]> git.proxmox.com Git - mirror_spl-debian.git/blob - configure
projects / mirror_spl-debian.git / blob
? search:
summary | shortlog | log | commit | commitdiff | tree
blame | history | raw | HEAD
When no kernel source has been pointed to, first attempt to use
[mirror_spl-debian.git] / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
4 #
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
11
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14 emulate sh
15 NULLCMD=:
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20 set -o posix
21 fi
22 DUALCASE=1; export DUALCASE # for MKS sh
23
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 as_unset=unset
27 else
28 as_unset=false
29 fi
30
31
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
34 PS1='$ '
35 PS2='> '
36 PS4='+ '
37
38 # NLS nuisances.
39 for as_var in \
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 LC_TELEPHONE LC_TIME
43 do
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49 done
50
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54 else
55 as_expr=false
56 fi
57
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60 else
61 as_basename=false
62 fi
63
64
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71 echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
76
77
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97 fi
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 for as_dir in $PATH
111 do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152 done
153 ;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184 }
185
186
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189 ' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 esac
193
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196 else
197 as_expr=false
198 fi
199
200 rm -f conf$$ conf$$.exe conf$$.file
201 echo >conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211 elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213 else
214 as_ln_s='cp -p'
215 fi
216 rm -f conf$$ conf$$.exe conf$$.file
217
218 if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220 else
221 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false
223 fi
224
225 as_executable_p="test -f"
226
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
233
234 # IFS
235 # We need space, tab and new line, in precisely that order.
236 as_nl='
237 '
238 IFS=" $as_nl"
239
240 # CDPATH.
241 $as_unset CDPATH
242
243
244
245 # Check that we are running under the correct shell.
246 SHELL=${CONFIG_SHELL-/bin/sh}
247
248 case X$ECHO in
249 X*--fallback-echo)
250 # Remove one level of quotation (which was required for Make).
251 ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
252 ;;
253 esac
254
255 echo=${ECHO-echo}
256 if test "X$1" = X--no-reexec; then
257 # Discard the --no-reexec flag, and continue.
258 shift
259 elif test "X$1" = X--fallback-echo; then
260 # Avoid inline document here, it may be left over
261 :
262 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
263 # Yippee, $echo works!
264 :
265 else
266 # Restart under the correct shell.
267 exec $SHELL "$0" --no-reexec ${1+"$@"}
268 fi
269
270 if test "X$1" = X--fallback-echo; then
271 # used as fallback echo
272 shift
273 cat <<EOF
274 $*
275 EOF
276 exit 0
277 fi
278
279 # The HP-UX ksh and POSIX shell print the target directory to stdout
280 # if CDPATH is set.
281 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
282
283 if test -z "$ECHO"; then
284 if test "X${echo_test_string+set}" != Xset; then
285 # find a string as large as possible, as long as the shell can cope with it
286 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
287 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
288 if (echo_test_string=`eval $cmd`) 2>/dev/null &&
289 echo_test_string=`eval $cmd` &&
290 (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
291 then
292 break
293 fi
294 done
295 fi
296
297 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
298 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
299 test "X$echo_testing_string" = "X$echo_test_string"; then
300 :
301 else
302 # The Solaris, AIX, and Digital Unix default echo programs unquote
303 # backslashes. This makes it impossible to quote backslashes using
304 # echo "$something" | sed 's/\\/\\\\/g'
305 #
306 # So, first we look for a working echo in the user's PATH.
307
308 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
309 for dir in $PATH /usr/ucb; do
310 IFS="$lt_save_ifs"
311 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
312 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
313 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
314 test "X$echo_testing_string" = "X$echo_test_string"; then
315 echo="$dir/echo"
316 break
317 fi
318 done
319 IFS="$lt_save_ifs"
320
321 if test "X$echo" = Xecho; then
322 # We didn't find a better echo, so look for alternatives.
323 if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
324 echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
325 test "X$echo_testing_string" = "X$echo_test_string"; then
326 # This shell has a builtin print -r that does the trick.
327 echo='print -r'
328 elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
329 test "X$CONFIG_SHELL" != X/bin/ksh; then
330 # If we have ksh, try running configure again with it.
331 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
332 export ORIGINAL_CONFIG_SHELL
333 CONFIG_SHELL=/bin/ksh
334 export CONFIG_SHELL
335 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
336 else
337 # Try using printf.
338 echo='printf %s\n'
339 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
340 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
341 test "X$echo_testing_string" = "X$echo_test_string"; then
342 # Cool, printf works
343 :
344 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
345 test "X$echo_testing_string" = 'X\t' &&
346 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
347 test "X$echo_testing_string" = "X$echo_test_string"; then
348 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
349 export CONFIG_SHELL
350 SHELL="$CONFIG_SHELL"
351 export SHELL
352 echo="$CONFIG_SHELL $0 --fallback-echo"
353 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
354 test "X$echo_testing_string" = 'X\t' &&
355 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
356 test "X$echo_testing_string" = "X$echo_test_string"; then
357 echo="$CONFIG_SHELL $0 --fallback-echo"
358 else
359 # maybe with a smaller string...
360 prev=:
361
362 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
363 if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
364 then
365 break
366 fi
367 prev="$cmd"
368 done
369
370 if test "$prev" != 'sed 50q "$0"'; then
371 echo_test_string=`eval $prev`
372 export echo_test_string
373 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
374 else
375 # Oops. We lost completely, so just stick with echo.
376 echo=echo
377 fi
378 fi
379 fi
380 fi
381 fi
382 fi
383
384 # Copy echo and quote the copy suitably for passing to libtool from
385 # the Makefile, instead of quoting the original, which is used later.
386 ECHO=$echo
387 if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
388 ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
389 fi
390
391
392
393
394 tagnames=${tagnames+${tagnames},}CXX
395
396 tagnames=${tagnames+${tagnames},}F77
397
398 # Name of the host.
399 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
400 # so uname gets run too.
401 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
402
403 exec 6>&1
404
405 #
406 # Initializations.
407 #
408 ac_default_prefix=/usr/local
409 ac_config_libobj_dir=.
410 cross_compiling=no
411 subdirs=
412 MFLAGS=
413 MAKEFLAGS=
414 SHELL=${CONFIG_SHELL-/bin/sh}
415
416 # Maximum number of lines to put in a shell here document.
417 # This variable seems obsolete. It should probably be removed, and
418 # only ac_max_sed_lines should be used.
419 : ${ac_max_here_lines=38}
420
421 # Identity of this package.
422 PACKAGE_NAME=
423 PACKAGE_TARNAME=
424 PACKAGE_VERSION=
425 PACKAGE_STRING=
426 PACKAGE_BUGREPORT=
427
428 # Factoring default headers for most tests.
429 ac_includes_default="\
430 #include <stdio.h>
431 #if HAVE_SYS_TYPES_H
432 # include <sys/types.h>
433 #endif
434 #if HAVE_SYS_STAT_H
435 # include <sys/stat.h>
436 #endif
437 #if STDC_HEADERS
438 # include <stdlib.h>
439 # include <stddef.h>
440 #else
441 # if HAVE_STDLIB_H
442 # include <stdlib.h>
443 # endif
444 #endif
445 #if HAVE_STRING_H
446 # if !STDC_HEADERS && HAVE_MEMORY_H
447 # include <memory.h>
448 # endif
449 # include <string.h>
450 #endif
451 #if HAVE_STRINGS_H
452 # include <strings.h>
453 #endif
454 #if HAVE_INTTYPES_H
455 # include <inttypes.h>
456 #else
457 # if HAVE_STDINT_H
458 # include <stdint.h>
459 # endif
460 #endif
461 #if HAVE_UNISTD_H
462 # include <unistd.h>
463 #endif"
464
465 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS SPL_META_NAME SPL_META_VERSION SPL_META_RELEASE SPL_META_ALIAS SPL_META_DATA SPL_META_AUTHOR SPL_META_LT_CURRENT SPL_META_LT_REVISION SPL_META_LT_AGE build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE SED EGREP LN_S ECHO AR ac_ct_AR RANLIB ac_ct_RANLIB CPP CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CXXCPP F77 FFLAGS ac_ct_F77 LIBTOOL LICENSE SPL_CONFIG LINUX LINUX_OBJ LINUX_VERSION LINUX_SYMBOLS KERNELMAKE_PARAMS KERNELCPPFLAGS CONFIG_USER_TRUE CONFIG_USER_FALSE CONFIG_KERNEL_TRUE CONFIG_KERNEL_FALSE LIBOBJS LTLIBOBJS'
466 ac_subst_files=''
467
468 # Initialize some variables set by options.
469 ac_init_help=
470 ac_init_version=false
471 # The variables have the same names as the options, with
472 # dashes changed to underlines.
473 cache_file=/dev/null
474 exec_prefix=NONE
475 no_create=
476 no_recursion=
477 prefix=NONE
478 program_prefix=NONE
479 program_suffix=NONE
480 program_transform_name=s,x,x,
481 silent=
482 site=
483 srcdir=
484 verbose=
485 x_includes=NONE
486 x_libraries=NONE
487
488 # Installation directory options.
489 # These are left unexpanded so users can "make install exec_prefix=/foo"
490 # and all the variables that are supposed to be based on exec_prefix
491 # by default will actually change.
492 # Use braces instead of parens because sh, perl, etc. also accept them.
493 bindir='${exec_prefix}/bin'
494 sbindir='${exec_prefix}/sbin'
495 libexecdir='${exec_prefix}/libexec'
496 datadir='${prefix}/share'
497 sysconfdir='${prefix}/etc'
498 sharedstatedir='${prefix}/com'
499 localstatedir='${prefix}/var'
500 libdir='${exec_prefix}/lib'
501 includedir='${prefix}/include'
502 oldincludedir='/usr/include'
503 infodir='${prefix}/info'
504 mandir='${prefix}/man'
505
506 ac_prev=
507 for ac_option
508 do
509 # If the previous option needs an argument, assign it.
510 if test -n "$ac_prev"; then
511 eval "$ac_prev=\$ac_option"
512 ac_prev=
513 continue
514 fi
515
516 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
517
518 # Accept the important Cygnus configure options, so we can diagnose typos.
519
520 case $ac_option in
521
522 -bindir | --bindir | --bindi | --bind | --bin | --bi)
523 ac_prev=bindir ;;
524 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
525 bindir=$ac_optarg ;;
526
527 -build | --build | --buil | --bui | --bu)
528 ac_prev=build_alias ;;
529 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
530 build_alias=$ac_optarg ;;
531
532 -cache-file | --cache-file | --cache-fil | --cache-fi \
533 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
534 ac_prev=cache_file ;;
535 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
536 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
537 cache_file=$ac_optarg ;;
538
539 --config-cache | -C)
540 cache_file=config.cache ;;
541
542 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
543 ac_prev=datadir ;;
544 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
545 | --da=*)
546 datadir=$ac_optarg ;;
547
548 -disable-* | --disable-*)
549 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
550 # Reject names that are not valid shell variable names.
551 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
552 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
553 { (exit 1); exit 1; }; }
554 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
555 eval "enable_$ac_feature=no" ;;
556
557 -enable-* | --enable-*)
558 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
559 # Reject names that are not valid shell variable names.
560 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
561 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
562 { (exit 1); exit 1; }; }
563 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
564 case $ac_option in
565 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
566 *) ac_optarg=yes ;;
567 esac
568 eval "enable_$ac_feature='$ac_optarg'" ;;
569
570 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
571 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
572 | --exec | --exe | --ex)
573 ac_prev=exec_prefix ;;
574 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
575 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
576 | --exec=* | --exe=* | --ex=*)
577 exec_prefix=$ac_optarg ;;
578
579 -gas | --gas | --ga | --g)
580 # Obsolete; use --with-gas.
581 with_gas=yes ;;
582
583 -help | --help | --hel | --he | -h)
584 ac_init_help=long ;;
585 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
586 ac_init_help=recursive ;;
587 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
588 ac_init_help=short ;;
589
590 -host | --host | --hos | --ho)
591 ac_prev=host_alias ;;
592 -host=* | --host=* | --hos=* | --ho=*)
593 host_alias=$ac_optarg ;;
594
595 -includedir | --includedir | --includedi | --included | --include \
596 | --includ | --inclu | --incl | --inc)
597 ac_prev=includedir ;;
598 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
599 | --includ=* | --inclu=* | --incl=* | --inc=*)
600 includedir=$ac_optarg ;;
601
602 -infodir | --infodir | --infodi | --infod | --info | --inf)
603 ac_prev=infodir ;;
604 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
605 infodir=$ac_optarg ;;
606
607 -libdir | --libdir | --libdi | --libd)
608 ac_prev=libdir ;;
609 -libdir=* | --libdir=* | --libdi=* | --libd=*)
610 libdir=$ac_optarg ;;
611
612 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
613 | --libexe | --libex | --libe)
614 ac_prev=libexecdir ;;
615 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
616 | --libexe=* | --libex=* | --libe=*)
617 libexecdir=$ac_optarg ;;
618
619 -localstatedir | --localstatedir | --localstatedi | --localstated \
620 | --localstate | --localstat | --localsta | --localst \
621 | --locals | --local | --loca | --loc | --lo)
622 ac_prev=localstatedir ;;
623 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
624 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
625 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
626 localstatedir=$ac_optarg ;;
627
628 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
629 ac_prev=mandir ;;
630 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
631 mandir=$ac_optarg ;;
632
633 -nfp | --nfp | --nf)
634 # Obsolete; use --without-fp.
635 with_fp=no ;;
636
637 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
638 | --no-cr | --no-c | -n)
639 no_create=yes ;;
640
641 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
642 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
643 no_recursion=yes ;;
644
645 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
646 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
647 | --oldin | --oldi | --old | --ol | --o)
648 ac_prev=oldincludedir ;;
649 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
650 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
651 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
652 oldincludedir=$ac_optarg ;;
653
654 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
655 ac_prev=prefix ;;
656 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
657 prefix=$ac_optarg ;;
658
659 -program-prefix | --program-prefix | --program-prefi | --program-pref \
660 | --program-pre | --program-pr | --program-p)
661 ac_prev=program_prefix ;;
662 -program-prefix=* | --program-prefix=* | --program-prefi=* \
663 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
664 program_prefix=$ac_optarg ;;
665
666 -program-suffix | --program-suffix | --program-suffi | --program-suff \
667 | --program-suf | --program-su | --program-s)
668 ac_prev=program_suffix ;;
669 -program-suffix=* | --program-suffix=* | --program-suffi=* \
670 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
671 program_suffix=$ac_optarg ;;
672
673 -program-transform-name | --program-transform-name \
674 | --program-transform-nam | --program-transform-na \
675 | --program-transform-n | --program-transform- \
676 | --program-transform | --program-transfor \
677 | --program-transfo | --program-transf \
678 | --program-trans | --program-tran \
679 | --progr-tra | --program-tr | --program-t)
680 ac_prev=program_transform_name ;;
681 -program-transform-name=* | --program-transform-name=* \
682 | --program-transform-nam=* | --program-transform-na=* \
683 | --program-transform-n=* | --program-transform-=* \
684 | --program-transform=* | --program-transfor=* \
685 | --program-transfo=* | --program-transf=* \
686 | --program-trans=* | --program-tran=* \
687 | --progr-tra=* | --program-tr=* | --program-t=*)
688 program_transform_name=$ac_optarg ;;
689
690 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
691 | -silent | --silent | --silen | --sile | --sil)
692 silent=yes ;;
693
694 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
695 ac_prev=sbindir ;;
696 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
697 | --sbi=* | --sb=*)
698 sbindir=$ac_optarg ;;
699
700 -sharedstatedir | --sharedstatedir | --sharedstatedi \
701 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
702 | --sharedst | --shareds | --shared | --share | --shar \
703 | --sha | --sh)
704 ac_prev=sharedstatedir ;;
705 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
706 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
707 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
708 | --sha=* | --sh=*)
709 sharedstatedir=$ac_optarg ;;
710
711 -site | --site | --sit)
712 ac_prev=site ;;
713 -site=* | --site=* | --sit=*)
714 site=$ac_optarg ;;
715
716 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
717 ac_prev=srcdir ;;
718 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
719 srcdir=$ac_optarg ;;
720
721 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
722 | --syscon | --sysco | --sysc | --sys | --sy)
723 ac_prev=sysconfdir ;;
724 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
725 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
726 sysconfdir=$ac_optarg ;;
727
728 -target | --target | --targe | --targ | --tar | --ta | --t)
729 ac_prev=target_alias ;;
730 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
731 target_alias=$ac_optarg ;;
732
733 -v | -verbose | --verbose | --verbos | --verbo | --verb)
734 verbose=yes ;;
735
736 -version | --version | --versio | --versi | --vers | -V)
737 ac_init_version=: ;;
738
739 -with-* | --with-*)
740 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
741 # Reject names that are not valid shell variable names.
742 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
743 { echo "$as_me: error: invalid package name: $ac_package" >&2
744 { (exit 1); exit 1; }; }
745 ac_package=`echo $ac_package| sed 's/-/_/g'`
746 case $ac_option in
747 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
748 *) ac_optarg=yes ;;
749 esac
750 eval "with_$ac_package='$ac_optarg'" ;;
751
752 -without-* | --without-*)
753 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
754 # Reject names that are not valid shell variable names.
755 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
756 { echo "$as_me: error: invalid package name: $ac_package" >&2
757 { (exit 1); exit 1; }; }
758 ac_package=`echo $ac_package | sed 's/-/_/g'`
759 eval "with_$ac_package=no" ;;
760
761 --x)
762 # Obsolete; use --with-x.
763 with_x=yes ;;
764
765 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
766 | --x-incl | --x-inc | --x-in | --x-i)
767 ac_prev=x_includes ;;
768 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
769 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
770 x_includes=$ac_optarg ;;
771
772 -x-libraries | --x-libraries | --x-librarie | --x-librari \
773 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
774 ac_prev=x_libraries ;;
775 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
776 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
777 x_libraries=$ac_optarg ;;
778
779 -*) { echo "$as_me: error: unrecognized option: $ac_option
780 Try \`$0 --help' for more information." >&2
781 { (exit 1); exit 1; }; }
782 ;;
783
784 *=*)
785 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
786 # Reject names that are not valid shell variable names.
787 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
788 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
789 { (exit 1); exit 1; }; }
790 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
791 eval "$ac_envvar='$ac_optarg'"
792 export $ac_envvar ;;
793
794 *)
795 # FIXME: should be removed in autoconf 3.0.
796 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
797 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
798 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
799 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
800 ;;
801
802 esac
803 done
804
805 if test -n "$ac_prev"; then
806 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
807 { echo "$as_me: error: missing argument to $ac_option" >&2
808 { (exit 1); exit 1; }; }
809 fi
810
811 # Be sure to have absolute paths.
812 for ac_var in exec_prefix prefix
813 do
814 eval ac_val=$`echo $ac_var`
815 case $ac_val in
816 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
817 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
818 { (exit 1); exit 1; }; };;
819 esac
820 done
821
822 # Be sure to have absolute paths.
823 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
824 localstatedir libdir includedir oldincludedir infodir mandir
825 do
826 eval ac_val=$`echo $ac_var`
827 case $ac_val in
828 [\\/$]* | ?:[\\/]* ) ;;
829 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
830 { (exit 1); exit 1; }; };;
831 esac
832 done
833
834 # There might be people who depend on the old broken behavior: `$host'
835 # used to hold the argument of --host etc.
836 # FIXME: To remove some day.
837 build=$build_alias
838 host=$host_alias
839 target=$target_alias
840
841 # FIXME: To remove some day.
842 if test "x$host_alias" != x; then
843 if test "x$build_alias" = x; then
844 cross_compiling=maybe
845 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
846 If a cross compiler is detected then cross compile mode will be used." >&2
847 elif test "x$build_alias" != "x$host_alias"; then
848 cross_compiling=yes
849 fi
850 fi
851
852 ac_tool_prefix=
853 test -n "$host_alias" && ac_tool_prefix=$host_alias-
854
855 test "$silent" = yes && exec 6>/dev/null
856
857
858 # Find the source files, if location was not specified.
859 if test -z "$srcdir"; then
860 ac_srcdir_defaulted=yes
861 # Try the directory containing this script, then its parent.
862 ac_confdir=`(dirname "$0") 2>/dev/null ||
863 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
864 X"$0" : 'X\(//\)[^/]' \| \
865 X"$0" : 'X\(//\)$' \| \
866 X"$0" : 'X\(/\)' \| \
867 . : '\(.\)' 2>/dev/null ||
868 echo X"$0" |
869 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
870 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
871 /^X\(\/\/\)$/{ s//\1/; q; }
872 /^X\(\/\).*/{ s//\1/; q; }
873 s/.*/./; q'`
874 srcdir=$ac_confdir
875 if test ! -r $srcdir/$ac_unique_file; then
876 srcdir=..
877 fi
878 else
879 ac_srcdir_defaulted=no
880 fi
881 if test ! -r $srcdir/$ac_unique_file; then
882 if test "$ac_srcdir_defaulted" = yes; then
883 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
884 { (exit 1); exit 1; }; }
885 else
886 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
887 { (exit 1); exit 1; }; }
888 fi
889 fi
890 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
891 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
892 { (exit 1); exit 1; }; }
893 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
894 ac_env_build_alias_set=${build_alias+set}
895 ac_env_build_alias_value=$build_alias
896 ac_cv_env_build_alias_set=${build_alias+set}
897 ac_cv_env_build_alias_value=$build_alias
898 ac_env_host_alias_set=${host_alias+set}
899 ac_env_host_alias_value=$host_alias
900 ac_cv_env_host_alias_set=${host_alias+set}
901 ac_cv_env_host_alias_value=$host_alias
902 ac_env_target_alias_set=${target_alias+set}
903 ac_env_target_alias_value=$target_alias
904 ac_cv_env_target_alias_set=${target_alias+set}
905 ac_cv_env_target_alias_value=$target_alias
906 ac_env_CC_set=${CC+set}
907 ac_env_CC_value=$CC
908 ac_cv_env_CC_set=${CC+set}
909 ac_cv_env_CC_value=$CC
910 ac_env_CFLAGS_set=${CFLAGS+set}
911 ac_env_CFLAGS_value=$CFLAGS
912 ac_cv_env_CFLAGS_set=${CFLAGS+set}
913 ac_cv_env_CFLAGS_value=$CFLAGS
914 ac_env_LDFLAGS_set=${LDFLAGS+set}
915 ac_env_LDFLAGS_value=$LDFLAGS
916 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
917 ac_cv_env_LDFLAGS_value=$LDFLAGS
918 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
919 ac_env_CPPFLAGS_value=$CPPFLAGS
920 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
921 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
922 ac_env_CPP_set=${CPP+set}
923 ac_env_CPP_value=$CPP
924 ac_cv_env_CPP_set=${CPP+set}
925 ac_cv_env_CPP_value=$CPP
926 ac_env_CXX_set=${CXX+set}
927 ac_env_CXX_value=$CXX
928 ac_cv_env_CXX_set=${CXX+set}
929 ac_cv_env_CXX_value=$CXX
930 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
931 ac_env_CXXFLAGS_value=$CXXFLAGS
932 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
933 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
934 ac_env_CXXCPP_set=${CXXCPP+set}
935 ac_env_CXXCPP_value=$CXXCPP
936 ac_cv_env_CXXCPP_set=${CXXCPP+set}
937 ac_cv_env_CXXCPP_value=$CXXCPP
938 ac_env_F77_set=${F77+set}
939 ac_env_F77_value=$F77
940 ac_cv_env_F77_set=${F77+set}
941 ac_cv_env_F77_value=$F77
942 ac_env_FFLAGS_set=${FFLAGS+set}
943 ac_env_FFLAGS_value=$FFLAGS
944 ac_cv_env_FFLAGS_set=${FFLAGS+set}
945 ac_cv_env_FFLAGS_value=$FFLAGS
946
947 #
948 # Report the --help message.
949 #
950 if test "$ac_init_help" = "long"; then
951 # Omit some internal or obsolete options to make the list less imposing.
952 # This message is too long to be a string in the A/UX 3.1 sh.
953 cat <<_ACEOF
954 \`configure' configures this package to adapt to many kinds of systems.
955
956 Usage: $0 [OPTION]... [VAR=VALUE]...
957
958 To assign environment variables (e.g., CC, CFLAGS...), specify them as
959 VAR=VALUE. See below for descriptions of some of the useful variables.
960
961 Defaults for the options are specified in brackets.
962
963 Configuration:
964 -h, --help display this help and exit
965 --help=short display options specific to this package
966 --help=recursive display the short help of all the included packages
967 -V, --version display version information and exit
968 -q, --quiet, --silent do not print \`checking...' messages
969 --cache-file=FILE cache test results in FILE [disabled]
970 -C, --config-cache alias for \`--cache-file=config.cache'
971 -n, --no-create do not create output files
972 --srcdir=DIR find the sources in DIR [configure dir or \`..']
973
974 _ACEOF
975
976 cat <<_ACEOF
977 Installation directories:
978 --prefix=PREFIX install architecture-independent files in PREFIX
979 [$ac_default_prefix]
980 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
981 [PREFIX]
982
983 By default, \`make install' will install all the files in
984 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
985 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
986 for instance \`--prefix=\$HOME'.
987
988 For better control, use the options below.
989
990 Fine tuning of the installation directories:
991 --bindir=DIR user executables [EPREFIX/bin]
992 --sbindir=DIR system admin executables [EPREFIX/sbin]
993 --libexecdir=DIR program executables [EPREFIX/libexec]
994 --datadir=DIR read-only architecture-independent data [PREFIX/share]
995 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
996 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
997 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
998 --libdir=DIR object code libraries [EPREFIX/lib]
999 --includedir=DIR C header files [PREFIX/include]
1000 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1001 --infodir=DIR info documentation [PREFIX/info]
1002 --mandir=DIR man documentation [PREFIX/man]
1003 _ACEOF
1004
1005 cat <<\_ACEOF
1006
1007 Program names:
1008 --program-prefix=PREFIX prepend PREFIX to installed program names
1009 --program-suffix=SUFFIX append SUFFIX to installed program names
1010 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1011
1012 System types:
1013 --build=BUILD configure for building on BUILD [guessed]
1014 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1015 --target=TARGET configure for building compilers for TARGET [HOST]
1016 _ACEOF
1017 fi
1018
1019 if test -n "$ac_init_help"; then
1020
1021 cat <<\_ACEOF
1022
1023 Optional Features:
1024 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1025 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1026 --enable-maintainer-mode enable make rules and dependencies not useful
1027 (and sometimes confusing) to the casual installer
1028 --disable-dependency-tracking speeds up one-time build
1029 --enable-dependency-tracking do not reject slow dependency extractors
1030 --enable-shared[=PKGS]
1031 build shared libraries [default=yes]
1032 --enable-static[=PKGS]
1033 build static libraries [default=yes]
1034 --enable-fast-install[=PKGS]
1035 optimize for fast installation [default=yes]
1036 --disable-libtool-lock avoid locking (might break parallel builds)
1037 --enable-debug Enable generic debug support [default=no]
1038 --enable-debug-kmem Enable basic kmem accounting [default=yes]
1039 --enable-debug-kmem-tracking
1040 Enable detailed kmem tracking [default=no]
1041 --enable-atomic-spinlocks
1042 Atomic types use spinlocks [default=check]
1043
1044 Optional Packages:
1045 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1046 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1047 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1048 --with-pic try to use only PIC/non-PIC objects [default=use
1049 both]
1050 --with-tags[=TAGS]
1051 include additional configurations [automatic]
1052 --with-config=CONFIG Config file 'kernel|user|all|srpm'
1053 --with-linux=PATH Path to kernel source
1054 --with-linux-obj=PATH Path to kernel build objects
1055
1056 Some influential environment variables:
1057 CC C compiler command
1058 CFLAGS C compiler flags
1059 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1060 nonstandard directory <lib dir>
1061 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1062 headers in a nonstandard directory <include dir>
1063 CPP C preprocessor
1064 CXX C++ compiler command
1065 CXXFLAGS C++ compiler flags
1066 CXXCPP C++ preprocessor
1067 F77 Fortran 77 compiler command
1068 FFLAGS Fortran 77 compiler flags
1069
1070 Use these variables to override the choices made by `configure' or to help
1071 it to find libraries and programs with nonstandard names/locations.
1072
1073 _ACEOF
1074 fi
1075
1076 if test "$ac_init_help" = "recursive"; then
1077 # If there are subdirs, report their specific --help.
1078 ac_popdir=`pwd`
1079 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1080 test -d $ac_dir || continue
1081 ac_builddir=.
1082
1083 if test "$ac_dir" != .; then
1084 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1085 # A "../" for each directory in $ac_dir_suffix.
1086 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1087 else
1088 ac_dir_suffix= ac_top_builddir=
1089 fi
1090
1091 case $srcdir in
1092 .) # No --srcdir option. We are building in place.
1093 ac_srcdir=.
1094 if test -z "$ac_top_builddir"; then
1095 ac_top_srcdir=.
1096 else
1097 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1098 fi ;;
1099 [\\/]* | ?:[\\/]* ) # Absolute path.
1100 ac_srcdir=$srcdir$ac_dir_suffix;
1101 ac_top_srcdir=$srcdir ;;
1102 *) # Relative path.
1103 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1104 ac_top_srcdir=$ac_top_builddir$srcdir ;;
1105 esac
1106
1107 # Do not use `cd foo && pwd` to compute absolute paths, because
1108 # the directories may not exist.
1109 case `pwd` in
1110 .) ac_abs_builddir="$ac_dir";;
1111 *)
1112 case "$ac_dir" in
1113 .) ac_abs_builddir=`pwd`;;
1114 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1115 *) ac_abs_builddir=`pwd`/"$ac_dir";;
1116 esac;;
1117 esac
1118 case $ac_abs_builddir in
1119 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1120 *)
1121 case ${ac_top_builddir}. in
1122 .) ac_abs_top_builddir=$ac_abs_builddir;;
1123 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1124 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1125 esac;;
1126 esac
1127 case $ac_abs_builddir in
1128 .) ac_abs_srcdir=$ac_srcdir;;
1129 *)
1130 case $ac_srcdir in
1131 .) ac_abs_srcdir=$ac_abs_builddir;;
1132 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1133 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1134 esac;;
1135 esac
1136 case $ac_abs_builddir in
1137 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1138 *)
1139 case $ac_top_srcdir in
1140 .) ac_abs_top_srcdir=$ac_abs_builddir;;
1141 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1142 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1143 esac;;
1144 esac
1145
1146 cd $ac_dir
1147 # Check for guested configure; otherwise get Cygnus style configure.
1148 if test -f $ac_srcdir/configure.gnu; then
1149 echo
1150 $SHELL $ac_srcdir/configure.gnu --help=recursive
1151 elif test -f $ac_srcdir/configure; then
1152 echo
1153 $SHELL $ac_srcdir/configure --help=recursive
1154 elif test -f $ac_srcdir/configure.ac ||
1155 test -f $ac_srcdir/configure.in; then
1156 echo
1157 $ac_configure --help
1158 else
1159 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1160 fi
1161 cd $ac_popdir
1162 done
1163 fi
1164
1165 test -n "$ac_init_help" && exit 0
1166 if $ac_init_version; then
1167 cat <<\_ACEOF
1168
1169 Copyright (C) 2003 Free Software Foundation, Inc.
1170 This configure script is free software; the Free Software Foundation
1171 gives unlimited permission to copy, distribute and modify it.
1172 _ACEOF
1173 exit 0
1174 fi
1175 exec 5>config.log
1176 cat >&5 <<_ACEOF
1177 This file contains any messages produced by compilers while
1178 running configure, to aid debugging if configure makes a mistake.
1179
1180 It was created by $as_me, which was
1181 generated by GNU Autoconf 2.59. Invocation command line was
1182
1183 $ $0 $@
1184
1185 _ACEOF
1186 {
1187 cat <<_ASUNAME
1188 ## --------- ##
1189 ## Platform. ##
1190 ## --------- ##
1191
1192 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1193 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1194 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1195 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1196 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1197
1198 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1199 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1200
1201 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1202 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1203 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1204 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1205 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1206 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1207 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1208
1209 _ASUNAME
1210
1211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1212 for as_dir in $PATH
1213 do
1214 IFS=$as_save_IFS
1215 test -z "$as_dir" && as_dir=.
1216 echo "PATH: $as_dir"
1217 done
1218
1219 } >&5
1220
1221 cat >&5 <<_ACEOF
1222
1223
1224 ## ----------- ##
1225 ## Core tests. ##
1226 ## ----------- ##
1227
1228 _ACEOF
1229
1230
1231 # Keep a trace of the command line.
1232 # Strip out --no-create and --no-recursion so they do not pile up.
1233 # Strip out --silent because we don't want to record it for future runs.
1234 # Also quote any args containing shell meta-characters.
1235 # Make two passes to allow for proper duplicate-argument suppression.
1236 ac_configure_args=
1237 ac_configure_args0=
1238 ac_configure_args1=
1239 ac_sep=
1240 ac_must_keep_next=false
1241 for ac_pass in 1 2
1242 do
1243 for ac_arg
1244 do
1245 case $ac_arg in
1246 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1247 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1248 | -silent | --silent | --silen | --sile | --sil)
1249 continue ;;
1250 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1251 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1252 esac
1253 case $ac_pass in
1254 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1255 2)
1256 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1257 if test $ac_must_keep_next = true; then
1258 ac_must_keep_next=false # Got value, back to normal.
1259 else
1260 case $ac_arg in
1261 *=* | --config-cache | -C | -disable-* | --disable-* \
1262 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1263 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1264 | -with-* | --with-* | -without-* | --without-* | --x)
1265 case "$ac_configure_args0 " in
1266 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1267 esac
1268 ;;
1269 -* ) ac_must_keep_next=true ;;
1270 esac
1271 fi
1272 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1273 # Get rid of the leading space.
1274 ac_sep=" "
1275 ;;
1276 esac
1277 done
1278 done
1279 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1280 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1281
1282 # When interrupted or exit'd, cleanup temporary files, and complete
1283 # config.log. We remove comments because anyway the quotes in there
1284 # would cause problems or look ugly.
1285 # WARNING: Be sure not to use single quotes in there, as some shells,
1286 # such as our DU 5.0 friend, will then `close' the trap.
1287 trap 'exit_status=$?
1288 # Save into config.log some information that might help in debugging.
1289 {
1290 echo
1291
1292 cat <<\_ASBOX
1293 ## ---------------- ##
1294 ## Cache variables. ##
1295 ## ---------------- ##
1296 _ASBOX
1297 echo
1298 # The following way of writing the cache mishandles newlines in values,
1299 {
1300 (set) 2>&1 |
1301 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1302 *ac_space=\ *)
1303 sed -n \
1304 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1305 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1306 ;;
1307 *)
1308 sed -n \
1309 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1310 ;;
1311 esac;
1312 }
1313 echo
1314
1315 cat <<\_ASBOX
1316 ## ----------------- ##
1317 ## Output variables. ##
1318 ## ----------------- ##
1319 _ASBOX
1320 echo
1321 for ac_var in $ac_subst_vars
1322 do
1323 eval ac_val=$`echo $ac_var`
1324 echo "$ac_var='"'"'$ac_val'"'"'"
1325 done | sort
1326 echo
1327
1328 if test -n "$ac_subst_files"; then
1329 cat <<\_ASBOX
1330 ## ------------- ##
1331 ## Output files. ##
1332 ## ------------- ##
1333 _ASBOX
1334 echo
1335 for ac_var in $ac_subst_files
1336 do
1337 eval ac_val=$`echo $ac_var`
1338 echo "$ac_var='"'"'$ac_val'"'"'"
1339 done | sort
1340 echo
1341 fi
1342
1343 if test -s confdefs.h; then
1344 cat <<\_ASBOX
1345 ## ----------- ##
1346 ## confdefs.h. ##
1347 ## ----------- ##
1348 _ASBOX
1349 echo
1350 sed "/^$/d" confdefs.h | sort
1351 echo
1352 fi
1353 test "$ac_signal" != 0 &&
1354 echo "$as_me: caught signal $ac_signal"
1355 echo "$as_me: exit $exit_status"
1356 } >&5
1357 rm -f core *.core &&
1358 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1359 exit $exit_status
1360 ' 0
1361 for ac_signal in 1 2 13 15; do
1362 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1363 done
1364 ac_signal=0
1365
1366 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1367 rm -rf conftest* confdefs.h
1368 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1369 echo >confdefs.h
1370
1371 # Predefined preprocessor variables.
1372
1373 cat >>confdefs.h <<_ACEOF
1374 #define PACKAGE_NAME "$PACKAGE_NAME"
1375 _ACEOF
1376
1377
1378 cat >>confdefs.h <<_ACEOF
1379 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1380 _ACEOF
1381
1382
1383 cat >>confdefs.h <<_ACEOF
1384 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1385 _ACEOF
1386
1387
1388 cat >>confdefs.h <<_ACEOF
1389 #define PACKAGE_STRING "$PACKAGE_STRING"
1390 _ACEOF
1391
1392
1393 cat >>confdefs.h <<_ACEOF
1394 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1395 _ACEOF
1396
1397
1398 # Let the site file select an alternate cache file if it wants to.
1399 # Prefer explicitly selected file to automatically selected ones.
1400 if test -z "$CONFIG_SITE"; then
1401 if test "x$prefix" != xNONE; then
1402 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1403 else
1404 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1405 fi
1406 fi
1407 for ac_site_file in $CONFIG_SITE; do
1408 if test -r "$ac_site_file"; then
1409 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1410 echo "$as_me: loading site script $ac_site_file" >&6;}
1411 sed 's/^/| /' "$ac_site_file" >&5
1412 . "$ac_site_file"
1413 fi
1414 done
1415
1416 if test -r "$cache_file"; then
1417 # Some versions of bash will fail to source /dev/null (special
1418 # files actually), so we avoid doing that.
1419 if test -f "$cache_file"; then
1420 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1421 echo "$as_me: loading cache $cache_file" >&6;}
1422 case $cache_file in
1423 [\\/]* | ?:[\\/]* ) . $cache_file;;
1424 *) . ./$cache_file;;
1425 esac
1426 fi
1427 else
1428 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1429 echo "$as_me: creating cache $cache_file" >&6;}
1430 >$cache_file
1431 fi
1432
1433 # Check that the precious variables saved in the cache have kept the same
1434 # value.
1435 ac_cache_corrupted=false
1436 for ac_var in `(set) 2>&1 |
1437 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1438 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1439 eval ac_new_set=\$ac_env_${ac_var}_set
1440 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1441 eval ac_new_val="\$ac_env_${ac_var}_value"
1442 case $ac_old_set,$ac_new_set in
1443 set,)
1444 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1445 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1446 ac_cache_corrupted=: ;;
1447 ,set)
1448 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1449 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1450 ac_cache_corrupted=: ;;
1451 ,);;
1452 *)
1453 if test "x$ac_old_val" != "x$ac_new_val"; then
1454 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1455 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1456 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1457 echo "$as_me: former value: $ac_old_val" >&2;}
1458 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1459 echo "$as_me: current value: $ac_new_val" >&2;}
1460 ac_cache_corrupted=:
1461 fi;;
1462 esac
1463 # Pass precious variables to config.status.
1464 if test "$ac_new_set" = set; then
1465 case $ac_new_val in
1466 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1467 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1468 *) ac_arg=$ac_var=$ac_new_val ;;
1469 esac
1470 case " $ac_configure_args " in
1471 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1472 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1473 esac
1474 fi
1475 done
1476 if $ac_cache_corrupted; then
1477 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1478 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1479 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1480 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1481 { (exit 1); exit 1; }; }
1482 fi
1483
1484 ac_ext=c
1485 ac_cpp='$CPP $CPPFLAGS'
1486 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1487 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1488 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508 ac_ext=c
1509 ac_cpp='$CPP $CPPFLAGS'
1510 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1511 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1512 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1513
1514
1515 echo "$as_me:$LINENO: checking metadata" >&5
1516 echo $ECHO_N "checking metadata... $ECHO_C" >&6
1517
1518 META="$srcdir/META"
1519 _spl_ac_meta_got_file=no
1520 if test -f "$META"; then
1521 _spl_ac_meta_got_file=yes
1522
1523 SPL_META_NAME=`perl -n\
1524 -e "BEGIN { \\$key=shift @ARGV; }"\
1525 -e "next unless s/^\s*\\$key[:=]//i;"\
1526 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
1527 -e "s/^\s+//;"\
1528 -e "s/\s+$//;"\
1529 -e "s/^(['\"])(.*)\1/\\$2/;"\
1530 -e "\\$val=\\$_;"\
1531 -e "END { print \\$val if defined \\$val; }"\
1532 '(?:NAME|PROJECT|PACKAGE)' $META`;
1533 if test -n "$SPL_META_NAME"; then
1534
1535 cat >>confdefs.h <<_ACEOF
1536 #define SPL_META_NAME "$SPL_META_NAME"
1537 _ACEOF
1538
1539
1540 fi
1541
1542 SPL_META_VERSION=`perl -n\
1543 -e "BEGIN { \\$key=shift @ARGV; }"\
1544 -e "next unless s/^\s*\\$key[:=]//i;"\
1545 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
1546 -e "s/^\s+//;"\
1547 -e "s/\s+$//;"\
1548 -e "s/^(['\"])(.*)\1/\\$2/;"\
1549 -e "\\$val=\\$_;"\
1550 -e "END { print \\$val if defined \\$val; }"\
1551 'VERSION' $META`;
1552 if test -n "$SPL_META_VERSION"; then
1553
1554 cat >>confdefs.h <<_ACEOF
1555 #define SPL_META_VERSION "$SPL_META_VERSION"
1556 _ACEOF
1557
1558
1559 fi
1560
1561 SPL_META_RELEASE=`perl -n\
1562 -e "BEGIN { \\$key=shift @ARGV; }"\
1563 -e "next unless s/^\s*\\$key[:=]//i;"\
1564 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
1565 -e "s/^\s+//;"\
1566 -e "s/\s+$//;"\
1567 -e "s/^(['\"])(.*)\1/\\$2/;"\
1568 -e "\\$val=\\$_;"\
1569 -e "END { print \\$val if defined \\$val; }"\
1570 'RELEASE' $META`;
1571 if test -n "$SPL_META_RELEASE"; then
1572
1573 cat >>confdefs.h <<_ACEOF
1574 #define SPL_META_RELEASE "$SPL_META_RELEASE"
1575 _ACEOF
1576
1577
1578 fi
1579
1580 if test -n "$SPL_META_NAME" -a -n "$SPL_META_VERSION"; then
1581 SPL_META_ALIAS="$SPL_META_NAME-$SPL_META_VERSION"
1582 test -n "$SPL_META_RELEASE" &&
1583 SPL_META_ALIAS="$SPL_META_ALIAS-$SPL_META_RELEASE"
1584
1585 cat >>confdefs.h <<_ACEOF
1586 #define SPL_META_ALIAS "$SPL_META_ALIAS"
1587 _ACEOF
1588
1589
1590 fi
1591
1592 SPL_META_DATA=`perl -n\
1593 -e "BEGIN { \\$key=shift @ARGV; }"\
1594 -e "next unless s/^\s*\\$key[:=]//i;"\
1595 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
1596 -e "s/^\s+//;"\
1597 -e "s/\s+$//;"\
1598 -e "s/^(['\"])(.*)\1/\\$2/;"\
1599 -e "\\$val=\\$_;"\
1600 -e "END { print \\$val if defined \\$val; }"\
1601 'DATE' $META`;
1602 if test -n "$SPL_META_DATA"; then
1603
1604 cat >>confdefs.h <<_ACEOF
1605 #define SPL_META_DATA "$SPL_META_DATA"
1606 _ACEOF
1607
1608
1609 fi
1610
1611 SPL_META_AUTHOR=`perl -n\
1612 -e "BEGIN { \\$key=shift @ARGV; }"\
1613 -e "next unless s/^\s*\\$key[:=]//i;"\
1614 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
1615 -e "s/^\s+//;"\
1616 -e "s/\s+$//;"\
1617 -e "s/^(['\"])(.*)\1/\\$2/;"\
1618 -e "\\$val=\\$_;"\
1619 -e "END { print \\$val if defined \\$val; }"\
1620 'AUTHOR' $META`;
1621 if test -n "$SPL_META_AUTHOR"; then
1622
1623 cat >>confdefs.h <<_ACEOF
1624 #define SPL_META_AUTHOR "$SPL_META_AUTHOR"
1625 _ACEOF
1626
1627
1628 fi
1629
1630
1631 SPL_META_LT_CURRENT=`perl -n\
1632 -e "BEGIN { \\$key=shift @ARGV; }"\
1633 -e "next unless s/^\s*\\$key[:=]//i;"\
1634 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
1635 -e "s/^\s+//;"\
1636 -e "s/\s+$//;"\
1637 -e "s/^(['\"])(.*)\1/\\$2/;"\
1638 -e "\\$val=\\$_;"\
1639 -e "END { print \\$val if defined \\$val; }"\
1640 'LT_CURRENT' $META`;
1641 SPL_META_LT_REVISION=`perl -n\
1642 -e "BEGIN { \\$key=shift @ARGV; }"\
1643 -e "next unless s/^\s*\\$key[:=]//i;"\
1644 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
1645 -e "s/^\s+//;"\
1646 -e "s/\s+$//;"\
1647 -e "s/^(['\"])(.*)\1/\\$2/;"\
1648 -e "\\$val=\\$_;"\
1649 -e "END { print \\$val if defined \\$val; }"\
1650 'LT_REVISION' $META`;
1651 SPL_META_LT_AGE=`perl -n\
1652 -e "BEGIN { \\$key=shift @ARGV; }"\
1653 -e "next unless s/^\s*\\$key[:=]//i;"\
1654 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
1655 -e "s/^\s+//;"\
1656 -e "s/\s+$//;"\
1657 -e "s/^(['\"])(.*)\1/\\$2/;"\
1658 -e "\\$val=\\$_;"\
1659 -e "END { print \\$val if defined \\$val; }"\
1660 'LT_AGE' $META`;
1661 if test -n "$SPL_META_LT_CURRENT" \
1662 -o -n "$SPL_META_LT_REVISION" \
1663 -o -n "$SPL_META_LT_AGE"; then
1664 test -n "$SPL_META_LT_CURRENT" || SPL_META_LT_CURRENT="0"
1665 test -n "$SPL_META_LT_REVISION" || SPL_META_LT_REVISION="0"
1666 test -n "$SPL_META_LT_AGE" || SPL_META_LT_AGE="0"
1667
1668 cat >>confdefs.h <<_ACEOF
1669 #define SPL_META_LT_CURRENT "$SPL_META_LT_CURRENT"
1670 _ACEOF
1671
1672
1673 cat >>confdefs.h <<_ACEOF
1674 #define SPL_META_LT_REVISION "$SPL_META_LT_REVISION"
1675 _ACEOF
1676
1677
1678 cat >>confdefs.h <<_ACEOF
1679 #define SPL_META_LT_AGE "$SPL_META_LT_AGE"
1680 _ACEOF
1681
1682
1683
1684
1685 fi
1686 fi
1687
1688 echo "$as_me:$LINENO: result: $_spl_ac_meta_got_file" >&5
1689 echo "${ECHO_T}$_spl_ac_meta_got_file" >&6
1690
1691
1692 ac_aux_dir=
1693 for ac_dir in config $srcdir/config; do
1694 if test -f $ac_dir/install-sh; then
1695 ac_aux_dir=$ac_dir
1696 ac_install_sh="$ac_aux_dir/install-sh -c"
1697 break
1698 elif test -f $ac_dir/install.sh; then
1699 ac_aux_dir=$ac_dir
1700 ac_install_sh="$ac_aux_dir/install.sh -c"
1701 break
1702 elif test -f $ac_dir/shtool; then
1703 ac_aux_dir=$ac_dir
1704 ac_install_sh="$ac_aux_dir/shtool install -c"
1705 break
1706 fi
1707 done
1708 if test -z "$ac_aux_dir"; then
1709 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config $srcdir/config" >&5
1710 echo "$as_me: error: cannot find install-sh or install.sh in config $srcdir/config" >&2;}
1711 { (exit 1); exit 1; }; }
1712 fi
1713 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1714 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1715 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1716
1717 # Make sure we can run config.sub.
1718 $ac_config_sub sun4 >/dev/null 2>&1 ||
1719 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1720 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1721 { (exit 1); exit 1; }; }
1722
1723 echo "$as_me:$LINENO: checking build system type" >&5
1724 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1725 if test "${ac_cv_build+set}" = set; then
1726 echo $ECHO_N "(cached) $ECHO_C" >&6
1727 else
1728 ac_cv_build_alias=$build_alias
1729 test -z "$ac_cv_build_alias" &&
1730 ac_cv_build_alias=`$ac_config_guess`
1731 test -z "$ac_cv_build_alias" &&
1732 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1733 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1734 { (exit 1); exit 1; }; }
1735 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1736 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1737 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1738 { (exit 1); exit 1; }; }
1739
1740 fi
1741 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1742 echo "${ECHO_T}$ac_cv_build" >&6
1743 build=$ac_cv_build
1744 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1745 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1746 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1747
1748
1749 echo "$as_me:$LINENO: checking host system type" >&5
1750 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1751 if test "${ac_cv_host+set}" = set; then
1752 echo $ECHO_N "(cached) $ECHO_C" >&6
1753 else
1754 ac_cv_host_alias=$host_alias
1755 test -z "$ac_cv_host_alias" &&
1756 ac_cv_host_alias=$ac_cv_build_alias
1757 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1758 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1759 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1760 { (exit 1); exit 1; }; }
1761
1762 fi
1763 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1764 echo "${ECHO_T}$ac_cv_host" >&6
1765 host=$ac_cv_host
1766 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1767 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1768 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1769
1770
1771 echo "$as_me:$LINENO: checking target system type" >&5
1772 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1773 if test "${ac_cv_target+set}" = set; then
1774 echo $ECHO_N "(cached) $ECHO_C" >&6
1775 else
1776 ac_cv_target_alias=$target_alias
1777 test "x$ac_cv_target_alias" = "x" &&
1778 ac_cv_target_alias=$ac_cv_host_alias
1779 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1780 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1781 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1782 { (exit 1); exit 1; }; }
1783
1784 fi
1785 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1786 echo "${ECHO_T}$ac_cv_target" >&6
1787 target=$ac_cv_target
1788 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1789 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1790 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1791
1792
1793 # The aliases save the names the user supplied, while $host etc.
1794 # will get canonicalized.
1795 test -n "$target_alias" &&
1796 test "$program_prefix$program_suffix$program_transform_name" = \
1797 NONENONEs,x,x, &&
1798 program_prefix=${target_alias}-
1799 am__api_version="1.9"
1800 # Find a good install program. We prefer a C program (faster),
1801 # so one script is as good as another. But avoid the broken or
1802 # incompatible versions:
1803 # SysV /etc/install, /usr/sbin/install
1804 # SunOS /usr/etc/install
1805 # IRIX /sbin/install
1806 # AIX /bin/install
1807 # AmigaOS /C/install, which installs bootblocks on floppy discs
1808 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1809 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1810 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1811 # OS/2's system install, which has a completely different semantic
1812 # ./install, which can be erroneously created by make from ./install.sh.
1813 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1814 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1815 if test -z "$INSTALL"; then
1816 if test "${ac_cv_path_install+set}" = set; then
1817 echo $ECHO_N "(cached) $ECHO_C" >&6
1818 else
1819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1820 for as_dir in $PATH
1821 do
1822 IFS=$as_save_IFS
1823 test -z "$as_dir" && as_dir=.
1824 # Account for people who put trailing slashes in PATH elements.
1825 case $as_dir/ in
1826 ./ | .// | /cC/* | \
1827 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1828 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1829 /usr/ucb/* ) ;;
1830 *)
1831 # OSF1 and SCO ODT 3.0 have their own names for install.
1832 # Don't use installbsd from OSF since it installs stuff as root
1833 # by default.
1834 for ac_prog in ginstall scoinst install; do
1835 for ac_exec_ext in '' $ac_executable_extensions; do
1836 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1837 if test $ac_prog = install &&
1838 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1839 # AIX install. It has an incompatible calling convention.
1840 :
1841 elif test $ac_prog = install &&
1842 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1843 # program-specific install script used by HP pwplus--don't use.
1844 :
1845 else
1846 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1847 break 3
1848 fi
1849 fi
1850 done
1851 done
1852 ;;
1853 esac
1854 done
1855
1856
1857 fi
1858 if test "${ac_cv_path_install+set}" = set; then
1859 INSTALL=$ac_cv_path_install
1860 else
1861 # As a last resort, use the slow shell script. We don't cache a
1862 # path for INSTALL within a source directory, because that will
1863 # break other packages using the cache if that directory is
1864 # removed, or if the path is relative.
1865 INSTALL=$ac_install_sh
1866 fi
1867 fi
1868 echo "$as_me:$LINENO: result: $INSTALL" >&5
1869 echo "${ECHO_T}$INSTALL" >&6
1870
1871 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1872 # It thinks the first close brace ends the variable substitution.
1873 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1874
1875 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1876
1877 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1878
1879 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1880 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1881 # Just in case
1882 sleep 1
1883 echo timestamp > conftest.file
1884 # Do `set' in a subshell so we don't clobber the current shell's
1885 # arguments. Must try -L first in case configure is actually a
1886 # symlink; some systems play weird games with the mod time of symlinks
1887 # (eg FreeBSD returns the mod time of the symlink's containing
1888 # directory).
1889 if (
1890 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1891 if test "$*" = "X"; then
1892 # -L didn't work.
1893 set X `ls -t $srcdir/configure conftest.file`
1894 fi
1895 rm -f conftest.file
1896 if test "$*" != "X $srcdir/configure conftest.file" \
1897 && test "$*" != "X conftest.file $srcdir/configure"; then
1898
1899 # If neither matched, then we have a broken ls. This can happen
1900 # if, for instance, CONFIG_SHELL is bash and it inherits a
1901 # broken ls alias from the environment. This has actually
1902 # happened. Such a system could not be considered "sane".
1903 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1904 alias in your environment" >&5
1905 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1906 alias in your environment" >&2;}
1907 { (exit 1); exit 1; }; }
1908 fi
1909
1910 test "$2" = conftest.file
1911 )
1912 then
1913 # Ok.
1914 :
1915 else
1916 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1917 Check your system clock" >&5
1918 echo "$as_me: error: newly created file is older than distributed files!
1919 Check your system clock" >&2;}
1920 { (exit 1); exit 1; }; }
1921 fi
1922 echo "$as_me:$LINENO: result: yes" >&5
1923 echo "${ECHO_T}yes" >&6
1924 test "$program_prefix" != NONE &&
1925 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1926 # Use a double $ so make ignores it.
1927 test "$program_suffix" != NONE &&
1928 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1929 # Double any \ or $. echo might interpret backslashes.
1930 # By default was `s,x,x', remove it if useless.
1931 cat <<\_ACEOF >conftest.sed
1932 s/[\\$]/&&/g;s/;s,x,x,$//
1933 _ACEOF
1934 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1935 rm conftest.sed
1936
1937 # expand $ac_aux_dir to an absolute path
1938 am_aux_dir=`cd $ac_aux_dir && pwd`
1939
1940 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1941 # Use eval to expand $SHELL
1942 if eval "$MISSING --run true"; then
1943 am_missing_run="$MISSING --run "
1944 else
1945 am_missing_run=
1946 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1947 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1948 fi
1949
1950 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1951 # We used to keeping the `.' as first argument, in order to
1952 # allow $(mkdir_p) to be used without argument. As in
1953 # $(mkdir_p) $(somedir)
1954 # where $(somedir) is conditionally defined. However this is wrong
1955 # for two reasons:
1956 # 1. if the package is installed by a user who cannot write `.'
1957 # make install will fail,
1958 # 2. the above comment should most certainly read
1959 # $(mkdir_p) $(DESTDIR)$(somedir)
1960 # so it does not work when $(somedir) is undefined and
1961 # $(DESTDIR) is not.
1962 # To support the latter case, we have to write
1963 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1964 # so the `.' trick is pointless.
1965 mkdir_p='mkdir -p --'
1966 else
1967 # On NextStep and OpenStep, the `mkdir' command does not
1968 # recognize any option. It will interpret all options as
1969 # directories to create, and then abort because `.' already
1970 # exists.
1971 for d in ./-p ./--version;
1972 do
1973 test -d $d && rmdir $d
1974 done
1975 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1976 if test -f "$ac_aux_dir/mkinstalldirs"; then
1977 mkdir_p='$(mkinstalldirs)'
1978 else
1979 mkdir_p='$(install_sh) -d'
1980 fi
1981 fi
1982
1983 for ac_prog in gawk mawk nawk awk
1984 do
1985 # Extract the first word of "$ac_prog", so it can be a program name with args.
1986 set dummy $ac_prog; ac_word=$2
1987 echo "$as_me:$LINENO: checking for $ac_word" >&5
1988 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1989 if test "${ac_cv_prog_AWK+set}" = set; then
1990 echo $ECHO_N "(cached) $ECHO_C" >&6
1991 else
1992 if test -n "$AWK"; then
1993 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1994 else
1995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1996 for as_dir in $PATH
1997 do
1998 IFS=$as_save_IFS
1999 test -z "$as_dir" && as_dir=.
2000 for ac_exec_ext in '' $ac_executable_extensions; do
2001 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2002 ac_cv_prog_AWK="$ac_prog"
2003 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2004 break 2
2005 fi
2006 done
2007 done
2008
2009 fi
2010 fi
2011 AWK=$ac_cv_prog_AWK
2012 if test -n "$AWK"; then
2013 echo "$as_me:$LINENO: result: $AWK" >&5
2014 echo "${ECHO_T}$AWK" >&6
2015 else
2016 echo "$as_me:$LINENO: result: no" >&5
2017 echo "${ECHO_T}no" >&6
2018 fi
2019
2020 test -n "$AWK" && break
2021 done
2022
2023 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2024 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2025 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2026 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2027 echo $ECHO_N "(cached) $ECHO_C" >&6
2028 else
2029 cat >conftest.make <<\_ACEOF
2030 all:
2031 @echo 'ac_maketemp="$(MAKE)"'
2032 _ACEOF
2033 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2034 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2035 if test -n "$ac_maketemp"; then
2036 eval ac_cv_prog_make_${ac_make}_set=yes
2037 else
2038 eval ac_cv_prog_make_${ac_make}_set=no
2039 fi
2040 rm -f conftest.make
2041 fi
2042 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2043 echo "$as_me:$LINENO: result: yes" >&5
2044 echo "${ECHO_T}yes" >&6
2045 SET_MAKE=
2046 else
2047 echo "$as_me:$LINENO: result: no" >&5
2048 echo "${ECHO_T}no" >&6
2049 SET_MAKE="MAKE=${MAKE-make}"
2050 fi
2051
2052 rm -rf .tst 2>/dev/null
2053 mkdir .tst 2>/dev/null
2054 if test -d .tst; then
2055 am__leading_dot=.
2056 else
2057 am__leading_dot=_
2058 fi
2059 rmdir .tst 2>/dev/null
2060
2061 # test to see if srcdir already configured
2062 if test "`cd $srcdir && pwd`" != "`pwd`" &&
2063 test -f $srcdir/config.status; then
2064 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2065 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2066 { (exit 1); exit 1; }; }
2067 fi
2068
2069 # test whether we have cygpath
2070 if test -z "$CYGPATH_W"; then
2071 if (cygpath --version) >/dev/null 2>/dev/null; then
2072 CYGPATH_W='cygpath -w'
2073 else
2074 CYGPATH_W=echo
2075 fi
2076 fi
2077
2078
2079 # Define the identity of the package.
2080 PACKAGE=$SPL_META_NAME
2081 VERSION=$SPL_META_VERSION
2082
2083
2084 cat >>confdefs.h <<_ACEOF
2085 #define PACKAGE "$PACKAGE"
2086 _ACEOF
2087
2088
2089 cat >>confdefs.h <<_ACEOF
2090 #define VERSION "$VERSION"
2091 _ACEOF
2092
2093 # Some tools Automake needs.
2094
2095 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2096
2097
2098 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2099
2100
2101 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2102
2103
2104 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2105
2106
2107 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2108
2109 install_sh=${install_sh-"$am_aux_dir/install-sh"}
2110
2111 # Installed binaries are usually stripped using `strip' when the user
2112 # run `make install-strip'. However `strip' might not be the right
2113 # tool to use in cross-compilation environments, therefore Automake
2114 # will honor the `STRIP' environment variable to overrule this program.
2115 if test "$cross_compiling" != no; then
2116 if test -n "$ac_tool_prefix"; then
2117 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2118 set dummy ${ac_tool_prefix}strip; ac_word=$2
2119 echo "$as_me:$LINENO: checking for $ac_word" >&5
2120 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2121 if test "${ac_cv_prog_STRIP+set}" = set; then
2122 echo $ECHO_N "(cached) $ECHO_C" >&6
2123 else
2124 if test -n "$STRIP"; then
2125 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2126 else
2127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2128 for as_dir in $PATH
2129 do
2130 IFS=$as_save_IFS
2131 test -z "$as_dir" && as_dir=.
2132 for ac_exec_ext in '' $ac_executable_extensions; do
2133 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2134 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2135 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2136 break 2
2137 fi
2138 done
2139 done
2140
2141 fi
2142 fi
2143 STRIP=$ac_cv_prog_STRIP
2144 if test -n "$STRIP"; then
2145 echo "$as_me:$LINENO: result: $STRIP" >&5
2146 echo "${ECHO_T}$STRIP" >&6
2147 else
2148 echo "$as_me:$LINENO: result: no" >&5
2149 echo "${ECHO_T}no" >&6
2150 fi
2151
2152 fi
2153 if test -z "$ac_cv_prog_STRIP"; then
2154 ac_ct_STRIP=$STRIP
2155 # Extract the first word of "strip", so it can be a program name with args.
2156 set dummy strip; ac_word=$2
2157 echo "$as_me:$LINENO: checking for $ac_word" >&5
2158 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2159 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2160 echo $ECHO_N "(cached) $ECHO_C" >&6
2161 else
2162 if test -n "$ac_ct_STRIP"; then
2163 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2164 else
2165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2166 for as_dir in $PATH
2167 do
2168 IFS=$as_save_IFS
2169 test -z "$as_dir" && as_dir=.
2170 for ac_exec_ext in '' $ac_executable_extensions; do
2171 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2172 ac_cv_prog_ac_ct_STRIP="strip"
2173 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2174 break 2
2175 fi
2176 done
2177 done
2178
2179 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
2180 fi
2181 fi
2182 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2183 if test -n "$ac_ct_STRIP"; then
2184 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2185 echo "${ECHO_T}$ac_ct_STRIP" >&6
2186 else
2187 echo "$as_me:$LINENO: result: no" >&5
2188 echo "${ECHO_T}no" >&6
2189 fi
2190
2191 STRIP=$ac_ct_STRIP
2192 else
2193 STRIP="$ac_cv_prog_STRIP"
2194 fi
2195
2196 fi
2197 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2198
2199 # We need awk for the "check" target. The system "awk" is bad on
2200 # some platforms.
2201 # Always define AMTAR for backward compatibility.
2202
2203 AMTAR=${AMTAR-"${am_missing_run}tar"}
2204
2205 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2206
2207
2208
2209
2210
2211 ac_config_headers="$ac_config_headers spl_config.h"
2212
2213
2214
2215 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
2216 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
2217 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2218 if test "${enable_maintainer_mode+set}" = set; then
2219 enableval="$enable_maintainer_mode"
2220 USE_MAINTAINER_MODE=$enableval
2221 else
2222 USE_MAINTAINER_MODE=no
2223 fi;
2224 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
2225 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
2226
2227
2228 if test $USE_MAINTAINER_MODE = yes; then
2229 MAINTAINER_MODE_TRUE=
2230 MAINTAINER_MODE_FALSE='#'
2231 else
2232 MAINTAINER_MODE_TRUE='#'
2233 MAINTAINER_MODE_FALSE=
2234 fi
2235
2236 MAINT=$MAINTAINER_MODE_TRUE
2237
2238
2239
2240 # Find a good install program. We prefer a C program (faster),
2241 # so one script is as good as another. But avoid the broken or
2242 # incompatible versions:
2243 # SysV /etc/install, /usr/sbin/install
2244 # SunOS /usr/etc/install
2245 # IRIX /sbin/install
2246 # AIX /bin/install
2247 # AmigaOS /C/install, which installs bootblocks on floppy discs
2248 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2249 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2250 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2251 # OS/2's system install, which has a completely different semantic
2252 # ./install, which can be erroneously created by make from ./install.sh.
2253 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2254 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2255 if test -z "$INSTALL"; then
2256 if test "${ac_cv_path_install+set}" = set; then
2257 echo $ECHO_N "(cached) $ECHO_C" >&6
2258 else
2259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2260 for as_dir in $PATH
2261 do
2262 IFS=$as_save_IFS
2263 test -z "$as_dir" && as_dir=.
2264 # Account for people who put trailing slashes in PATH elements.
2265 case $as_dir/ in
2266 ./ | .// | /cC/* | \
2267 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2268 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2269 /usr/ucb/* ) ;;
2270 *)
2271 # OSF1 and SCO ODT 3.0 have their own names for install.
2272 # Don't use installbsd from OSF since it installs stuff as root
2273 # by default.
2274 for ac_prog in ginstall scoinst install; do
2275 for ac_exec_ext in '' $ac_executable_extensions; do
2276 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2277 if test $ac_prog = install &&
2278 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2279 # AIX install. It has an incompatible calling convention.
2280 :
2281 elif test $ac_prog = install &&
2282 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2283 # program-specific install script used by HP pwplus--don't use.
2284 :
2285 else
2286 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2287 break 3
2288 fi
2289 fi
2290 done
2291 done
2292 ;;
2293 esac
2294 done
2295
2296
2297 fi
2298 if test "${ac_cv_path_install+set}" = set; then
2299 INSTALL=$ac_cv_path_install
2300 else
2301 # As a last resort, use the slow shell script. We don't cache a
2302 # path for INSTALL within a source directory, because that will
2303 # break other packages using the cache if that directory is
2304 # removed, or if the path is relative.
2305 INSTALL=$ac_install_sh
2306 fi
2307 fi
2308 echo "$as_me:$LINENO: result: $INSTALL" >&5
2309 echo "${ECHO_T}$INSTALL" >&6
2310
2311 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2312 # It thinks the first close brace ends the variable substitution.
2313 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2314
2315 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2316
2317 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2318
2319 ac_ext=c
2320 ac_cpp='$CPP $CPPFLAGS'
2321 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2322 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2323 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2324 if test -n "$ac_tool_prefix"; then
2325 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2326 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2327 echo "$as_me:$LINENO: checking for $ac_word" >&5
2328 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2329 if test "${ac_cv_prog_CC+set}" = set; then
2330 echo $ECHO_N "(cached) $ECHO_C" >&6
2331 else
2332 if test -n "$CC"; then
2333 ac_cv_prog_CC="$CC" # Let the user override the test.
2334 else
2335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2336 for as_dir in $PATH
2337 do
2338 IFS=$as_save_IFS
2339 test -z "$as_dir" && as_dir=.
2340 for ac_exec_ext in '' $ac_executable_extensions; do
2341 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2342 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2343 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2344 break 2
2345 fi
2346 done
2347 done
2348
2349 fi
2350 fi
2351 CC=$ac_cv_prog_CC
2352 if test -n "$CC"; then
2353 echo "$as_me:$LINENO: result: $CC" >&5
2354 echo "${ECHO_T}$CC" >&6
2355 else
2356 echo "$as_me:$LINENO: result: no" >&5
2357 echo "${ECHO_T}no" >&6
2358 fi
2359
2360 fi
2361 if test -z "$ac_cv_prog_CC"; then
2362 ac_ct_CC=$CC
2363 # Extract the first word of "gcc", so it can be a program name with args.
2364 set dummy gcc; ac_word=$2
2365 echo "$as_me:$LINENO: checking for $ac_word" >&5
2366 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2367 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2368 echo $ECHO_N "(cached) $ECHO_C" >&6
2369 else
2370 if test -n "$ac_ct_CC"; then
2371 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2372 else
2373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2374 for as_dir in $PATH
2375 do
2376 IFS=$as_save_IFS
2377 test -z "$as_dir" && as_dir=.
2378 for ac_exec_ext in '' $ac_executable_extensions; do
2379 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2380 ac_cv_prog_ac_ct_CC="gcc"
2381 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2382 break 2
2383 fi
2384 done
2385 done
2386
2387 fi
2388 fi
2389 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2390 if test -n "$ac_ct_CC"; then
2391 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2392 echo "${ECHO_T}$ac_ct_CC" >&6
2393 else
2394 echo "$as_me:$LINENO: result: no" >&5
2395 echo "${ECHO_T}no" >&6
2396 fi
2397
2398 CC=$ac_ct_CC
2399 else
2400 CC="$ac_cv_prog_CC"
2401 fi
2402
2403 if test -z "$CC"; then
2404 if test -n "$ac_tool_prefix"; then
2405 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2406 set dummy ${ac_tool_prefix}cc; ac_word=$2
2407 echo "$as_me:$LINENO: checking for $ac_word" >&5
2408 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2409 if test "${ac_cv_prog_CC+set}" = set; then
2410 echo $ECHO_N "(cached) $ECHO_C" >&6
2411 else
2412 if test -n "$CC"; then
2413 ac_cv_prog_CC="$CC" # Let the user override the test.
2414 else
2415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2416 for as_dir in $PATH
2417 do
2418 IFS=$as_save_IFS
2419 test -z "$as_dir" && as_dir=.
2420 for ac_exec_ext in '' $ac_executable_extensions; do
2421 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2422 ac_cv_prog_CC="${ac_tool_prefix}cc"
2423 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2424 break 2
2425 fi
2426 done
2427 done
2428
2429 fi
2430 fi
2431 CC=$ac_cv_prog_CC
2432 if test -n "$CC"; then
2433 echo "$as_me:$LINENO: result: $CC" >&5
2434 echo "${ECHO_T}$CC" >&6
2435 else
2436 echo "$as_me:$LINENO: result: no" >&5
2437 echo "${ECHO_T}no" >&6
2438 fi
2439
2440 fi
2441 if test -z "$ac_cv_prog_CC"; then
2442 ac_ct_CC=$CC
2443 # Extract the first word of "cc", so it can be a program name with args.
2444 set dummy cc; ac_word=$2
2445 echo "$as_me:$LINENO: checking for $ac_word" >&5
2446 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2447 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2448 echo $ECHO_N "(cached) $ECHO_C" >&6
2449 else
2450 if test -n "$ac_ct_CC"; then
2451 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2452 else
2453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2454 for as_dir in $PATH
2455 do
2456 IFS=$as_save_IFS
2457 test -z "$as_dir" && as_dir=.
2458 for ac_exec_ext in '' $ac_executable_extensions; do
2459 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2460 ac_cv_prog_ac_ct_CC="cc"
2461 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2462 break 2
2463 fi
2464 done
2465 done
2466
2467 fi
2468 fi
2469 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2470 if test -n "$ac_ct_CC"; then
2471 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2472 echo "${ECHO_T}$ac_ct_CC" >&6
2473 else
2474 echo "$as_me:$LINENO: result: no" >&5
2475 echo "${ECHO_T}no" >&6
2476 fi
2477
2478 CC=$ac_ct_CC
2479 else
2480 CC="$ac_cv_prog_CC"
2481 fi
2482
2483 fi
2484 if test -z "$CC"; then
2485 # Extract the first word of "cc", so it can be a program name with args.
2486 set dummy cc; ac_word=$2
2487 echo "$as_me:$LINENO: checking for $ac_word" >&5
2488 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2489 if test "${ac_cv_prog_CC+set}" = set; then
2490 echo $ECHO_N "(cached) $ECHO_C" >&6
2491 else
2492 if test -n "$CC"; then
2493 ac_cv_prog_CC="$CC" # Let the user override the test.
2494 else
2495 ac_prog_rejected=no
2496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2497 for as_dir in $PATH
2498 do
2499 IFS=$as_save_IFS
2500 test -z "$as_dir" && as_dir=.
2501 for ac_exec_ext in '' $ac_executable_extensions; do
2502 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2503 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2504 ac_prog_rejected=yes
2505 continue
2506 fi
2507 ac_cv_prog_CC="cc"
2508 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2509 break 2
2510 fi
2511 done
2512 done
2513
2514 if test $ac_prog_rejected = yes; then
2515 # We found a bogon in the path, so make sure we never use it.
2516 set dummy $ac_cv_prog_CC
2517 shift
2518 if test $# != 0; then
2519 # We chose a different compiler from the bogus one.
2520 # However, it has the same basename, so the bogon will be chosen
2521 # first if we set CC to just the basename; use the full file name.
2522 shift
2523 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2524 fi
2525 fi
2526 fi
2527 fi
2528 CC=$ac_cv_prog_CC
2529 if test -n "$CC"; then
2530 echo "$as_me:$LINENO: result: $CC" >&5
2531 echo "${ECHO_T}$CC" >&6
2532 else
2533 echo "$as_me:$LINENO: result: no" >&5
2534 echo "${ECHO_T}no" >&6
2535 fi
2536
2537 fi
2538 if test -z "$CC"; then
2539 if test -n "$ac_tool_prefix"; then
2540 for ac_prog in cl
2541 do
2542 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2543 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2544 echo "$as_me:$LINENO: checking for $ac_word" >&5
2545 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2546 if test "${ac_cv_prog_CC+set}" = set; then
2547 echo $ECHO_N "(cached) $ECHO_C" >&6
2548 else
2549 if test -n "$CC"; then
2550 ac_cv_prog_CC="$CC" # Let the user override the test.
2551 else
2552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2553 for as_dir in $PATH
2554 do
2555 IFS=$as_save_IFS
2556 test -z "$as_dir" && as_dir=.
2557 for ac_exec_ext in '' $ac_executable_extensions; do
2558 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2559 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2560 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2561 break 2
2562 fi
2563 done
2564 done
2565
2566 fi
2567 fi
2568 CC=$ac_cv_prog_CC
2569 if test -n "$CC"; then
2570 echo "$as_me:$LINENO: result: $CC" >&5
2571 echo "${ECHO_T}$CC" >&6
2572 else
2573 echo "$as_me:$LINENO: result: no" >&5
2574 echo "${ECHO_T}no" >&6
2575 fi
2576
2577 test -n "$CC" && break
2578 done
2579 fi
2580 if test -z "$CC"; then
2581 ac_ct_CC=$CC
2582 for ac_prog in cl
2583 do
2584 # Extract the first word of "$ac_prog", so it can be a program name with args.
2585 set dummy $ac_prog; ac_word=$2
2586 echo "$as_me:$LINENO: checking for $ac_word" >&5
2587 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2588 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2589 echo $ECHO_N "(cached) $ECHO_C" >&6
2590 else
2591 if test -n "$ac_ct_CC"; then
2592 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2593 else
2594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2595 for as_dir in $PATH
2596 do
2597 IFS=$as_save_IFS
2598 test -z "$as_dir" && as_dir=.
2599 for ac_exec_ext in '' $ac_executable_extensions; do
2600 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2601 ac_cv_prog_ac_ct_CC="$ac_prog"
2602 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2603 break 2
2604 fi
2605 done
2606 done
2607
2608 fi
2609 fi
2610 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2611 if test -n "$ac_ct_CC"; then
2612 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2613 echo "${ECHO_T}$ac_ct_CC" >&6
2614 else
2615 echo "$as_me:$LINENO: result: no" >&5
2616 echo "${ECHO_T}no" >&6
2617 fi
2618
2619 test -n "$ac_ct_CC" && break
2620 done
2621
2622 CC=$ac_ct_CC
2623 fi
2624
2625 fi
2626
2627
2628 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2629 See \`config.log' for more details." >&5
2630 echo "$as_me: error: no acceptable C compiler found in \$PATH
2631 See \`config.log' for more details." >&2;}
2632 { (exit 1); exit 1; }; }
2633
2634 # Provide some information about the compiler.
2635 echo "$as_me:$LINENO:" \
2636 "checking for C compiler version" >&5
2637 ac_compiler=`set X $ac_compile; echo $2`
2638 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2639 (eval $ac_compiler --version </dev/null >&5) 2>&5
2640 ac_status=$?
2641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2642 (exit $ac_status); }
2643 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2644 (eval $ac_compiler -v </dev/null >&5) 2>&5
2645 ac_status=$?
2646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2647 (exit $ac_status); }
2648 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2649 (eval $ac_compiler -V </dev/null >&5) 2>&5
2650 ac_status=$?
2651 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2652 (exit $ac_status); }
2653
2654 cat >conftest.$ac_ext <<_ACEOF
2655 /* confdefs.h. */
2656 _ACEOF
2657 cat confdefs.h >>conftest.$ac_ext
2658 cat >>conftest.$ac_ext <<_ACEOF
2659 /* end confdefs.h. */
2660
2661 int
2662 main ()
2663 {
2664
2665 ;
2666 return 0;
2667 }
2668 _ACEOF
2669 ac_clean_files_save=$ac_clean_files
2670 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2671 # Try to create an executable without -o first, disregard a.out.
2672 # It will help us diagnose broken compilers, and finding out an intuition
2673 # of exeext.
2674 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2675 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2676 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2677 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2678 (eval $ac_link_default) 2>&5
2679 ac_status=$?
2680 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2681 (exit $ac_status); }; then
2682 # Find the output, starting from the most likely. This scheme is
2683 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2684 # resort.
2685
2686 # Be careful to initialize this variable, since it used to be cached.
2687 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2688 ac_cv_exeext=
2689 # b.out is created by i960 compilers.
2690 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2691 do
2692 test -f "$ac_file" || continue
2693 case $ac_file in
2694 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2695 ;;
2696 conftest.$ac_ext )
2697 # This is the source file.
2698 ;;
2699 [ab].out )
2700 # We found the default executable, but exeext='' is most
2701 # certainly right.
2702 break;;
2703 *.* )
2704 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2705 # FIXME: I believe we export ac_cv_exeext for Libtool,
2706 # but it would be cool to find out if it's true. Does anybody
2707 # maintain Libtool? --akim.
2708 export ac_cv_exeext
2709 break;;
2710 * )
2711 break;;
2712 esac
2713 done
2714 else
2715 echo "$as_me: failed program was:" >&5
2716 sed 's/^/| /' conftest.$ac_ext >&5
2717
2718 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2719 See \`config.log' for more details." >&5
2720 echo "$as_me: error: C compiler cannot create executables
2721 See \`config.log' for more details." >&2;}
2722 { (exit 77); exit 77; }; }
2723 fi
2724
2725 ac_exeext=$ac_cv_exeext
2726 echo "$as_me:$LINENO: result: $ac_file" >&5
2727 echo "${ECHO_T}$ac_file" >&6
2728
2729 # Check the compiler produces executables we can run. If not, either
2730 # the compiler is broken, or we cross compile.
2731 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2732 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2733 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2734 # If not cross compiling, check that we can run a simple program.
2735 if test "$cross_compiling" != yes; then
2736 if { ac_try='./$ac_file'
2737 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2738 (eval $ac_try) 2>&5
2739 ac_status=$?
2740 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2741 (exit $ac_status); }; }; then
2742 cross_compiling=no
2743 else
2744 if test "$cross_compiling" = maybe; then
2745 cross_compiling=yes
2746 else
2747 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2748 If you meant to cross compile, use \`--host'.
2749 See \`config.log' for more details." >&5
2750 echo "$as_me: error: cannot run C compiled programs.
2751 If you meant to cross compile, use \`--host'.
2752 See \`config.log' for more details." >&2;}
2753 { (exit 1); exit 1; }; }
2754 fi
2755 fi
2756 fi
2757 echo "$as_me:$LINENO: result: yes" >&5
2758 echo "${ECHO_T}yes" >&6
2759
2760 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2761 ac_clean_files=$ac_clean_files_save
2762 # Check the compiler produces executables we can run. If not, either
2763 # the compiler is broken, or we cross compile.
2764 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2765 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2766 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2767 echo "${ECHO_T}$cross_compiling" >&6
2768
2769 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2770 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2771 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2772 (eval $ac_link) 2>&5
2773 ac_status=$?
2774 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2775 (exit $ac_status); }; then
2776 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2777 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2778 # work properly (i.e., refer to `conftest.exe'), while it won't with
2779 # `rm'.
2780 for ac_file in conftest.exe conftest conftest.*; do
2781 test -f "$ac_file" || continue
2782 case $ac_file in
2783 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2784 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2785 export ac_cv_exeext
2786 break;;
2787 * ) break;;
2788 esac
2789 done
2790 else
2791 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2792 See \`config.log' for more details." >&5
2793 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2794 See \`config.log' for more details." >&2;}
2795 { (exit 1); exit 1; }; }
2796 fi
2797
2798 rm -f conftest$ac_cv_exeext
2799 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2800 echo "${ECHO_T}$ac_cv_exeext" >&6
2801
2802 rm -f conftest.$ac_ext
2803 EXEEXT=$ac_cv_exeext
2804 ac_exeext=$EXEEXT
2805 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2806 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2807 if test "${ac_cv_objext+set}" = set; then
2808 echo $ECHO_N "(cached) $ECHO_C" >&6
2809 else
2810 cat >conftest.$ac_ext <<_ACEOF
2811 /* confdefs.h. */
2812 _ACEOF
2813 cat confdefs.h >>conftest.$ac_ext
2814 cat >>conftest.$ac_ext <<_ACEOF
2815 /* end confdefs.h. */
2816
2817 int
2818 main ()
2819 {
2820
2821 ;
2822 return 0;
2823 }
2824 _ACEOF
2825 rm -f conftest.o conftest.obj
2826 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2827 (eval $ac_compile) 2>&5
2828 ac_status=$?
2829 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2830 (exit $ac_status); }; then
2831 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2832 case $ac_file in
2833 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2834 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2835 break;;
2836 esac
2837 done
2838 else
2839 echo "$as_me: failed program was:" >&5
2840 sed 's/^/| /' conftest.$ac_ext >&5
2841
2842 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2843 See \`config.log' for more details." >&5
2844 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2845 See \`config.log' for more details." >&2;}
2846 { (exit 1); exit 1; }; }
2847 fi
2848
2849 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2850 fi
2851 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2852 echo "${ECHO_T}$ac_cv_objext" >&6
2853 OBJEXT=$ac_cv_objext
2854 ac_objext=$OBJEXT
2855 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2856 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2857 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2858 echo $ECHO_N "(cached) $ECHO_C" >&6
2859 else
2860 cat >conftest.$ac_ext <<_ACEOF
2861 /* confdefs.h. */
2862 _ACEOF
2863 cat confdefs.h >>conftest.$ac_ext
2864 cat >>conftest.$ac_ext <<_ACEOF
2865 /* end confdefs.h. */
2866
2867 int
2868 main ()
2869 {
2870 #ifndef __GNUC__
2871 choke me
2872 #endif
2873
2874 ;
2875 return 0;
2876 }
2877 _ACEOF
2878 rm -f conftest.$ac_objext
2879 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2880 (eval $ac_compile) 2>conftest.er1
2881 ac_status=$?
2882 grep -v '^ *+' conftest.er1 >conftest.err
2883 rm -f conftest.er1
2884 cat conftest.err >&5
2885 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2886 (exit $ac_status); } &&
2887 { ac_try='test -z "$ac_c_werror_flag"
2888 || test ! -s conftest.err'
2889 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2890 (eval $ac_try) 2>&5
2891 ac_status=$?
2892 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2893 (exit $ac_status); }; } &&
2894 { ac_try='test -s conftest.$ac_objext'
2895 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2896 (eval $ac_try) 2>&5
2897 ac_status=$?
2898 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2899 (exit $ac_status); }; }; then
2900 ac_compiler_gnu=yes
2901 else
2902 echo "$as_me: failed program was:" >&5
2903 sed 's/^/| /' conftest.$ac_ext >&5
2904
2905 ac_compiler_gnu=no
2906 fi
2907 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2908 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2909
2910 fi
2911 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2912 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2913 GCC=`test $ac_compiler_gnu = yes && echo yes`
2914 ac_test_CFLAGS=${CFLAGS+set}
2915 ac_save_CFLAGS=$CFLAGS
2916 CFLAGS="-g"
2917 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2918 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2919 if test "${ac_cv_prog_cc_g+set}" = set; then
2920 echo $ECHO_N "(cached) $ECHO_C" >&6
2921 else
2922 cat >conftest.$ac_ext <<_ACEOF
2923 /* confdefs.h. */
2924 _ACEOF
2925 cat confdefs.h >>conftest.$ac_ext
2926 cat >>conftest.$ac_ext <<_ACEOF
2927 /* end confdefs.h. */
2928
2929 int
2930 main ()
2931 {
2932
2933 ;
2934 return 0;
2935 }
2936 _ACEOF
2937 rm -f conftest.$ac_objext
2938 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2939 (eval $ac_compile) 2>conftest.er1
2940 ac_status=$?
2941 grep -v '^ *+' conftest.er1 >conftest.err
2942 rm -f conftest.er1
2943 cat conftest.err >&5
2944 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2945 (exit $ac_status); } &&
2946 { ac_try='test -z "$ac_c_werror_flag"
2947 || test ! -s conftest.err'
2948 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2949 (eval $ac_try) 2>&5
2950 ac_status=$?
2951 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2952 (exit $ac_status); }; } &&
2953 { ac_try='test -s conftest.$ac_objext'
2954 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2955 (eval $ac_try) 2>&5
2956 ac_status=$?
2957 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2958 (exit $ac_status); }; }; then
2959 ac_cv_prog_cc_g=yes
2960 else
2961 echo "$as_me: failed program was:" >&5
2962 sed 's/^/| /' conftest.$ac_ext >&5
2963
2964 ac_cv_prog_cc_g=no
2965 fi
2966 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2967 fi
2968 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2969 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2970 if test "$ac_test_CFLAGS" = set; then
2971 CFLAGS=$ac_save_CFLAGS
2972 elif test $ac_cv_prog_cc_g = yes; then
2973 if test "$GCC" = yes; then
2974 CFLAGS="-g -O2"
2975 else
2976 CFLAGS="-g"
2977 fi
2978 else
2979 if test "$GCC" = yes; then
2980 CFLAGS="-O2"
2981 else
2982 CFLAGS=
2983 fi
2984 fi
2985 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2986 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2987 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2988 echo $ECHO_N "(cached) $ECHO_C" >&6
2989 else
2990 ac_cv_prog_cc_stdc=no
2991 ac_save_CC=$CC
2992 cat >conftest.$ac_ext <<_ACEOF
2993 /* confdefs.h. */
2994 _ACEOF
2995 cat confdefs.h >>conftest.$ac_ext
2996 cat >>conftest.$ac_ext <<_ACEOF
2997 /* end confdefs.h. */
2998 #include <stdarg.h>
2999 #include <stdio.h>
3000 #include <sys/types.h>
3001 #include <sys/stat.h>
3002 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3003 struct buf { int x; };
3004 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3005 static char *e (p, i)
3006 char **p;
3007 int i;
3008 {
3009 return p[i];
3010 }
3011 static char *f (char * (*g) (char **, int), char **p, ...)
3012 {
3013 char *s;
3014 va_list v;
3015 va_start (v,p);
3016 s = g (p, va_arg (v,int));
3017 va_end (v);
3018 return s;
3019 }
3020
3021 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3022 function prototypes and stuff, but not '\xHH' hex character constants.
3023 These don't provoke an error unfortunately, instead are silently treated
3024 as 'x'. The following induces an error, until -std1 is added to get
3025 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3026 array size at least. It's necessary to write '\x00'==0 to get something
3027 that's true only with -std1. */
3028 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3029
3030 int test (int i, double x);
3031 struct s1 {int (*f) (int a);};
3032 struct s2 {int (*f) (double a);};
3033 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3034 int argc;
3035 char **argv;
3036 int
3037 main ()
3038 {
3039 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3040 ;
3041 return 0;
3042 }
3043 _ACEOF
3044 # Don't try gcc -ansi; that turns off useful extensions and
3045 # breaks some systems' header files.
3046 # AIX -qlanglvl=ansi
3047 # Ultrix and OSF/1 -std1
3048 # HP-UX 10.20 and later -Ae
3049 # HP-UX older versions -Aa -D_HPUX_SOURCE
3050 # SVR4 -Xc -D__EXTENSIONS__
3051 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3052 do
3053 CC="$ac_save_CC $ac_arg"
3054 rm -f conftest.$ac_objext
3055 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3056 (eval $ac_compile) 2>conftest.er1
3057 ac_status=$?
3058 grep -v '^ *+' conftest.er1 >conftest.err
3059 rm -f conftest.er1
3060 cat conftest.err >&5
3061 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3062 (exit $ac_status); } &&
3063 { ac_try='test -z "$ac_c_werror_flag"
3064 || test ! -s conftest.err'
3065 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3066 (eval $ac_try) 2>&5
3067 ac_status=$?
3068 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3069 (exit $ac_status); }; } &&
3070 { ac_try='test -s conftest.$ac_objext'
3071 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3072 (eval $ac_try) 2>&5
3073 ac_status=$?
3074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3075 (exit $ac_status); }; }; then
3076 ac_cv_prog_cc_stdc=$ac_arg
3077 break
3078 else
3079 echo "$as_me: failed program was:" >&5
3080 sed 's/^/| /' conftest.$ac_ext >&5
3081
3082 fi
3083 rm -f conftest.err conftest.$ac_objext
3084 done
3085 rm -f conftest.$ac_ext conftest.$ac_objext
3086 CC=$ac_save_CC
3087
3088 fi
3089
3090 case "x$ac_cv_prog_cc_stdc" in
3091 x|xno)
3092 echo "$as_me:$LINENO: result: none needed" >&5
3093 echo "${ECHO_T}none needed" >&6 ;;
3094 *)
3095 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3096 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3097 CC="$CC $ac_cv_prog_cc_stdc" ;;
3098 esac
3099
3100 # Some people use a C++ compiler to compile C. Since we use `exit',
3101 # in C++ we need to declare it. In case someone uses the same compiler
3102 # for both compiling C and C++ we need to have the C++ compiler decide
3103 # the declaration of exit, since it's the most demanding environment.
3104 cat >conftest.$ac_ext <<_ACEOF
3105 #ifndef __cplusplus
3106 choke me
3107 #endif
3108 _ACEOF
3109 rm -f conftest.$ac_objext
3110 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3111 (eval $ac_compile) 2>conftest.er1
3112 ac_status=$?
3113 grep -v '^ *+' conftest.er1 >conftest.err
3114 rm -f conftest.er1
3115 cat conftest.err >&5
3116 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3117 (exit $ac_status); } &&
3118 { ac_try='test -z "$ac_c_werror_flag"
3119 || test ! -s conftest.err'
3120 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3121 (eval $ac_try) 2>&5
3122 ac_status=$?
3123 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3124 (exit $ac_status); }; } &&
3125 { ac_try='test -s conftest.$ac_objext'
3126 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3127 (eval $ac_try) 2>&5
3128 ac_status=$?
3129 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3130 (exit $ac_status); }; }; then
3131 for ac_declaration in \
3132 '' \
3133 'extern "C" void std::exit (int) throw (); using std::exit;' \
3134 'extern "C" void std::exit (int); using std::exit;' \
3135 'extern "C" void exit (int) throw ();' \
3136 'extern "C" void exit (int);' \
3137 'void exit (int);'
3138 do
3139 cat >conftest.$ac_ext <<_ACEOF
3140 /* confdefs.h. */
3141 _ACEOF
3142 cat confdefs.h >>conftest.$ac_ext
3143 cat >>conftest.$ac_ext <<_ACEOF
3144 /* end confdefs.h. */
3145 $ac_declaration
3146 #include <stdlib.h>
3147 int
3148 main ()
3149 {
3150 exit (42);
3151 ;
3152 return 0;
3153 }
3154 _ACEOF
3155 rm -f conftest.$ac_objext
3156 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3157 (eval $ac_compile) 2>conftest.er1
3158 ac_status=$?
3159 grep -v '^ *+' conftest.er1 >conftest.err
3160 rm -f conftest.er1
3161 cat conftest.err >&5
3162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3163 (exit $ac_status); } &&
3164 { ac_try='test -z "$ac_c_werror_flag"
3165 || test ! -s conftest.err'
3166 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3167 (eval $ac_try) 2>&5
3168 ac_status=$?
3169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3170 (exit $ac_status); }; } &&
3171 { ac_try='test -s conftest.$ac_objext'
3172 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3173 (eval $ac_try) 2>&5
3174 ac_status=$?
3175 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3176 (exit $ac_status); }; }; then
3177 :
3178 else
3179 echo "$as_me: failed program was:" >&5
3180 sed 's/^/| /' conftest.$ac_ext >&5
3181
3182 continue
3183 fi
3184 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3185 cat >conftest.$ac_ext <<_ACEOF
3186 /* confdefs.h. */
3187 _ACEOF
3188 cat confdefs.h >>conftest.$ac_ext
3189 cat >>conftest.$ac_ext <<_ACEOF
3190 /* end confdefs.h. */
3191 $ac_declaration
3192 int
3193 main ()
3194 {
3195 exit (42);
3196 ;
3197 return 0;
3198 }
3199 _ACEOF
3200 rm -f conftest.$ac_objext
3201 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3202 (eval $ac_compile) 2>conftest.er1
3203 ac_status=$?
3204 grep -v '^ *+' conftest.er1 >conftest.err
3205 rm -f conftest.er1
3206 cat conftest.err >&5
3207 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3208 (exit $ac_status); } &&
3209 { ac_try='test -z "$ac_c_werror_flag"
3210 || test ! -s conftest.err'
3211 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3212 (eval $ac_try) 2>&5
3213 ac_status=$?
3214 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3215 (exit $ac_status); }; } &&
3216 { ac_try='test -s conftest.$ac_objext'
3217 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3218 (eval $ac_try) 2>&5
3219 ac_status=$?
3220 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3221 (exit $ac_status); }; }; then
3222 break
3223 else
3224 echo "$as_me: failed program was:" >&5
3225 sed 's/^/| /' conftest.$ac_ext >&5
3226
3227 fi
3228 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3229 done
3230 rm -f conftest*
3231 if test -n "$ac_declaration"; then
3232 echo '#ifdef __cplusplus' >>confdefs.h
3233 echo $ac_declaration >>confdefs.h
3234 echo '#endif' >>confdefs.h
3235 fi
3236
3237 else
3238 echo "$as_me: failed program was:" >&5
3239 sed 's/^/| /' conftest.$ac_ext >&5
3240
3241 fi
3242 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3243 ac_ext=c
3244 ac_cpp='$CPP $CPPFLAGS'
3245 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3246 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3247 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3248 DEPDIR="${am__leading_dot}deps"
3249
3250 ac_config_commands="$ac_config_commands depfiles"
3251
3252
3253 am_make=${MAKE-make}
3254 cat > confinc << 'END'
3255 am__doit:
3256 @echo done
3257 .PHONY: am__doit
3258 END
3259 # If we don't find an include directive, just comment out the code.
3260 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3261 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
3262 am__include="#"
3263 am__quote=
3264 _am_result=none
3265 # First try GNU make style include.
3266 echo "include confinc" > confmf
3267 # We grep out `Entering directory' and `Leaving directory'
3268 # messages which can occur if `w' ends up in MAKEFLAGS.
3269 # In particular we don't look at `^make:' because GNU make might
3270 # be invoked under some other name (usually "gmake"), in which
3271 # case it prints its new name instead of `make'.
3272 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3273 am__include=include
3274 am__quote=
3275 _am_result=GNU
3276 fi
3277 # Now try BSD make style include.
3278 if test "$am__include" = "#"; then
3279 echo '.include "confinc"' > confmf
3280 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3281 am__include=.include
3282 am__quote="\""
3283 _am_result=BSD
3284 fi
3285 fi
3286
3287
3288 echo "$as_me:$LINENO: result: $_am_result" >&5
3289 echo "${ECHO_T}$_am_result" >&6
3290 rm -f confinc confmf
3291
3292 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3293 if test "${enable_dependency_tracking+set}" = set; then
3294 enableval="$enable_dependency_tracking"
3295
3296 fi;
3297 if test "x$enable_dependency_tracking" != xno; then
3298 am_depcomp="$ac_aux_dir/depcomp"
3299 AMDEPBACKSLASH='\'
3300 fi
3301
3302
3303 if test "x$enable_dependency_tracking" != xno; then
3304 AMDEP_TRUE=
3305 AMDEP_FALSE='#'
3306 else
3307 AMDEP_TRUE='#'
3308 AMDEP_FALSE=
3309 fi
3310
3311
3312
3313
3314 depcc="$CC" am_compiler_list=
3315
3316 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3317 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3318 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3319 echo $ECHO_N "(cached) $ECHO_C" >&6
3320 else
3321 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3322 # We make a subdir and do the tests there. Otherwise we can end up
3323 # making bogus files that we don't know about and never remove. For
3324 # instance it was reported that on HP-UX the gcc test will end up
3325 # making a dummy file named `D' -- because `-MD' means `put the output
3326 # in D'.
3327 mkdir conftest.dir
3328 # Copy depcomp to subdir because otherwise we won't find it if we're
3329 # using a relative directory.
3330 cp "$am_depcomp" conftest.dir
3331 cd conftest.dir
3332 # We will build objects and dependencies in a subdirectory because
3333 # it helps to detect inapplicable dependency modes. For instance
3334 # both Tru64's cc and ICC support -MD to output dependencies as a
3335 # side effect of compilation, but ICC will put the dependencies in
3336 # the current directory while Tru64 will put them in the object
3337 # directory.
3338 mkdir sub
3339
3340 am_cv_CC_dependencies_compiler_type=none
3341 if test "$am_compiler_list" = ""; then
3342 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3343 fi
3344 for depmode in $am_compiler_list; do
3345 # Setup a source with many dependencies, because some compilers
3346 # like to wrap large dependency lists on column 80 (with \), and
3347 # we should not choose a depcomp mode which is confused by this.
3348 #
3349 # We need to recreate these files for each test, as the compiler may
3350 # overwrite some of them when testing with obscure command lines.
3351 # This happens at least with the AIX C compiler.
3352 : > sub/conftest.c
3353 for i in 1 2 3 4 5 6; do
3354 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3355 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3356 # Solaris 8's {/usr,}/bin/sh.
3357 touch sub/conftst$i.h
3358 done
3359 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3360
3361 case $depmode in
3362 nosideeffect)
3363 # after this tag, mechanisms are not by side-effect, so they'll
3364 # only be used when explicitly requested
3365 if test "x$enable_dependency_tracking" = xyes; then
3366 continue
3367 else
3368 break
3369 fi
3370 ;;
3371 none) break ;;
3372 esac
3373 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3374 # mode. It turns out that the SunPro C++ compiler does not properly
3375 # handle `-M -o', and we need to detect this.
3376 if depmode=$depmode \
3377 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3378 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3379 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3380 >/dev/null 2>conftest.err &&
3381 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3382 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3383 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3384 # icc doesn't choke on unknown options, it will just issue warnings
3385 # or remarks (even with -Werror). So we grep stderr for any message
3386 # that says an option was ignored or not supported.
3387 # When given -MP, icc 7.0 and 7.1 complain thusly:
3388 # icc: Command line warning: ignoring option '-M'; no argument required
3389 # The diagnosis changed in icc 8.0:
3390 # icc: Command line remark: option '-MP' not supported
3391 if (grep 'ignoring option' conftest.err ||
3392 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3393 am_cv_CC_dependencies_compiler_type=$depmode
3394 break
3395 fi
3396 fi
3397 done
3398
3399 cd ..
3400 rm -rf conftest.dir
3401 else
3402 am_cv_CC_dependencies_compiler_type=none
3403 fi
3404
3405 fi
3406 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3407 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3408 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3409
3410
3411
3412 if
3413 test "x$enable_dependency_tracking" != xno \
3414 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3415 am__fastdepCC_TRUE=
3416 am__fastdepCC_FALSE='#'
3417 else
3418 am__fastdepCC_TRUE='#'
3419 am__fastdepCC_FALSE=
3420 fi
3421
3422
3423 # Check whether --enable-shared or --disable-shared was given.
3424 if test "${enable_shared+set}" = set; then
3425 enableval="$enable_shared"
3426 p=${PACKAGE-default}
3427 case $enableval in
3428 yes) enable_shared=yes ;;
3429 no) enable_shared=no ;;
3430 *)
3431 enable_shared=no
3432 # Look at the argument we got. We use all the common list separators.
3433 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3434 for pkg in $enableval; do
3435 IFS="$lt_save_ifs"
3436 if test "X$pkg" = "X$p"; then
3437 enable_shared=yes
3438 fi
3439 done
3440 IFS="$lt_save_ifs"
3441 ;;
3442 esac
3443 else
3444 enable_shared=yes
3445 fi;
3446
3447 # Check whether --enable-static or --disable-static was given.
3448 if test "${enable_static+set}" = set; then
3449 enableval="$enable_static"
3450 p=${PACKAGE-default}
3451 case $enableval in
3452 yes) enable_static=yes ;;
3453 no) enable_static=no ;;
3454 *)
3455 enable_static=no
3456 # Look at the argument we got. We use all the common list separators.
3457 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3458 for pkg in $enableval; do
3459 IFS="$lt_save_ifs"
3460 if test "X$pkg" = "X$p"; then
3461 enable_static=yes
3462 fi
3463 done
3464 IFS="$lt_save_ifs"
3465 ;;
3466 esac
3467 else
3468 enable_static=yes
3469 fi;
3470
3471 # Check whether --enable-fast-install or --disable-fast-install was given.
3472 if test "${enable_fast_install+set}" = set; then
3473 enableval="$enable_fast_install"
3474 p=${PACKAGE-default}
3475 case $enableval in
3476 yes) enable_fast_install=yes ;;
3477 no) enable_fast_install=no ;;
3478 *)
3479 enable_fast_install=no
3480 # Look at the argument we got. We use all the common list separators.
3481 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3482 for pkg in $enableval; do
3483 IFS="$lt_save_ifs"
3484 if test "X$pkg" = "X$p"; then
3485 enable_fast_install=yes
3486 fi
3487 done
3488 IFS="$lt_save_ifs"
3489 ;;
3490 esac
3491 else
3492 enable_fast_install=yes
3493 fi;
3494
3495 echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3496 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
3497 if test "${lt_cv_path_SED+set}" = set; then
3498 echo $ECHO_N "(cached) $ECHO_C" >&6
3499 else
3500 # Loop through the user's path and test for sed and gsed.
3501 # Then use that list of sed's as ones to test for truncation.
3502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3503 for as_dir in $PATH
3504 do
3505 IFS=$as_save_IFS
3506 test -z "$as_dir" && as_dir=.
3507 for lt_ac_prog in sed gsed; do
3508 for ac_exec_ext in '' $ac_executable_extensions; do
3509 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
3510 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
3511 fi
3512 done
3513 done
3514 done
3515 IFS=$as_save_IFS
3516 lt_ac_max=0
3517 lt_ac_count=0
3518 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
3519 # along with /bin/sed that truncates output.
3520 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
3521 test ! -f $lt_ac_sed && continue
3522 cat /dev/null > conftest.in
3523 lt_ac_count=0
3524 echo $ECHO_N "0123456789$ECHO_C" >conftest.in
3525 # Check for GNU sed and select it if it is found.
3526 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
3527 lt_cv_path_SED=$lt_ac_sed
3528 break
3529 fi
3530 while true; do
3531 cat conftest.in conftest.in >conftest.tmp
3532 mv conftest.tmp conftest.in
3533 cp conftest.in conftest.nl
3534 echo >>conftest.nl
3535 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
3536 cmp -s conftest.out conftest.nl || break
3537 # 10000 chars as input seems more than enough
3538 test $lt_ac_count -gt 10 && break
3539 lt_ac_count=`expr $lt_ac_count + 1`
3540 if test $lt_ac_count -gt $lt_ac_max; then
3541 lt_ac_max=$lt_ac_count
3542 lt_cv_path_SED=$lt_ac_sed
3543 fi
3544 done
3545 done
3546
3547 fi
3548
3549 SED=$lt_cv_path_SED
3550
3551 echo "$as_me:$LINENO: result: $SED" >&5
3552 echo "${ECHO_T}$SED" >&6
3553
3554 echo "$as_me:$LINENO: checking for egrep" >&5
3555 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3556 if test "${ac_cv_prog_egrep+set}" = set; then
3557 echo $ECHO_N "(cached) $ECHO_C" >&6
3558 else
3559 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3560 then ac_cv_prog_egrep='grep -E'
3561 else ac_cv_prog_egrep='egrep'
3562 fi
3563 fi
3564 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3565 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3566 EGREP=$ac_cv_prog_egrep
3567
3568
3569
3570 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3571 if test "${with_gnu_ld+set}" = set; then
3572 withval="$with_gnu_ld"
3573 test "$withval" = no || with_gnu_ld=yes
3574 else
3575 with_gnu_ld=no
3576 fi;
3577 ac_prog=ld
3578 if test "$GCC" = yes; then
3579 # Check if gcc -print-prog-name=ld gives a path.
3580 echo "$as_me:$LINENO: checking for ld used by $CC" >&5
3581 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
3582 case $host in
3583 *-*-mingw*)
3584 # gcc leaves a trailing carriage return which upsets mingw
3585 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3586 *)
3587 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3588 esac
3589 case $ac_prog in
3590 # Accept absolute paths.
3591 [\\/]* | ?:[\\/]*)
3592 re_direlt='/[^/][^/]*/\.\./'
3593 # Canonicalize the pathname of ld
3594 ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
3595 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3596 ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
3597 done
3598 test -z "$LD" && LD="$ac_prog"
3599 ;;
3600 "")
3601 # If it fails, then pretend we aren't using GCC.
3602 ac_prog=ld
3603 ;;
3604 *)
3605 # If it is relative, then search for the first ld in PATH.
3606 with_gnu_ld=unknown
3607 ;;
3608 esac
3609 elif test "$with_gnu_ld" = yes; then
3610 echo "$as_me:$LINENO: checking for GNU ld" >&5
3611 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3612 else
3613 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3614 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3615 fi
3616 if test "${lt_cv_path_LD+set}" = set; then
3617 echo $ECHO_N "(cached) $ECHO_C" >&6
3618 else
3619 if test -z "$LD"; then
3620 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3621 for ac_dir in $PATH; do
3622 IFS="$lt_save_ifs"
3623 test -z "$ac_dir" && ac_dir=.
3624 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3625 lt_cv_path_LD="$ac_dir/$ac_prog"
3626 # Check to see if the program is GNU ld. I'd rather use --version,
3627 # but apparently some variants of GNU ld only accept -v.
3628 # Break only if it was the GNU/non-GNU ld that we prefer.
3629 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3630 *GNU* | *'with BFD'*)
3631 test "$with_gnu_ld" != no && break
3632 ;;
3633 *)
3634 test "$with_gnu_ld" != yes && break
3635 ;;
3636 esac
3637 fi
3638 done
3639 IFS="$lt_save_ifs"
3640 else
3641 lt_cv_path_LD="$LD" # Let the user override the test with a path.
3642 fi
3643 fi
3644
3645 LD="$lt_cv_path_LD"
3646 if test -n "$LD"; then
3647 echo "$as_me:$LINENO: result: $LD" >&5
3648 echo "${ECHO_T}$LD" >&6
3649 else
3650 echo "$as_me:$LINENO: result: no" >&5
3651 echo "${ECHO_T}no" >&6
3652 fi
3653 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3654 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3655 { (exit 1); exit 1; }; }
3656 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3657 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3658 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3659 echo $ECHO_N "(cached) $ECHO_C" >&6
3660 else
3661 # I'd rather use --version here, but apparently some GNU lds only accept -v.
3662 case `$LD -v 2>&1 </dev/null` in
3663 *GNU* | *'with BFD'*)
3664 lt_cv_prog_gnu_ld=yes
3665 ;;
3666 *)
3667 lt_cv_prog_gnu_ld=no
3668 ;;
3669 esac
3670 fi
3671 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3672 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3673 with_gnu_ld=$lt_cv_prog_gnu_ld
3674
3675
3676 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3677 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3678 if test "${lt_cv_ld_reload_flag+set}" = set; then
3679 echo $ECHO_N "(cached) $ECHO_C" >&6
3680 else
3681 lt_cv_ld_reload_flag='-r'
3682 fi
3683 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3684 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3685 reload_flag=$lt_cv_ld_reload_flag
3686 case $reload_flag in
3687 "" | " "*) ;;
3688 *) reload_flag=" $reload_flag" ;;
3689 esac
3690 reload_cmds='$LD$reload_flag -o $output$reload_objs'
3691 case $host_os in
3692 darwin*)
3693 if test "$GCC" = yes; then
3694 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
3695 else
3696 reload_cmds='$LD$reload_flag -o $output$reload_objs'
3697 fi
3698 ;;
3699 esac
3700
3701 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3702 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3703 if test "${lt_cv_path_NM+set}" = set; then
3704 echo $ECHO_N "(cached) $ECHO_C" >&6
3705 else
3706 if test -n "$NM"; then
3707 # Let the user override the test.
3708 lt_cv_path_NM="$NM"
3709 else
3710 lt_nm_to_check="${ac_tool_prefix}nm"
3711 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3712 lt_nm_to_check="$lt_nm_to_check nm"
3713 fi
3714 for lt_tmp_nm in $lt_nm_to_check; do
3715 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3716 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3717 IFS="$lt_save_ifs"
3718 test -z "$ac_dir" && ac_dir=.
3719 tmp_nm="$ac_dir/$lt_tmp_nm"
3720 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3721 # Check to see if the nm accepts a BSD-compat flag.
3722 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3723 # nm: unknown option "B" ignored
3724 # Tru64's nm complains that /dev/null is an invalid object file
3725 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3726 */dev/null* | *'Invalid file or object type'*)
3727 lt_cv_path_NM="$tmp_nm -B"
3728 break
3729 ;;
3730 *)
3731 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3732 */dev/null*)
3733 lt_cv_path_NM="$tmp_nm -p"
3734 break
3735 ;;
3736 *)
3737 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3738 continue # so that we can try to find one that supports BSD flags
3739 ;;
3740 esac
3741 ;;
3742 esac
3743 fi
3744 done
3745 IFS="$lt_save_ifs"
3746 done
3747 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3748 fi
3749 fi
3750 echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
3751 echo "${ECHO_T}$lt_cv_path_NM" >&6
3752 NM="$lt_cv_path_NM"
3753
3754 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3755 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3756 LN_S=$as_ln_s
3757 if test "$LN_S" = "ln -s"; then
3758 echo "$as_me:$LINENO: result: yes" >&5
3759 echo "${ECHO_T}yes" >&6
3760 else
3761 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3762 echo "${ECHO_T}no, using $LN_S" >&6
3763 fi
3764
3765 echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5
3766 echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6
3767 if test "${lt_cv_deplibs_check_method+set}" = set; then
3768 echo $ECHO_N "(cached) $ECHO_C" >&6
3769 else
3770 lt_cv_file_magic_cmd='$MAGIC_CMD'
3771 lt_cv_file_magic_test_file=
3772 lt_cv_deplibs_check_method='unknown'
3773 # Need to set the preceding variable on all platforms that support
3774 # interlibrary dependencies.
3775 # 'none' -- dependencies not supported.
3776 # `unknown' -- same as none, but documents that we really don't know.
3777 # 'pass_all' -- all dependencies passed with no checks.
3778 # 'test_compile' -- check by making test program.
3779 # 'file_magic [[regex]]' -- check by looking for files in library path
3780 # which responds to the $file_magic_cmd with a given extended regex.
3781 # If you have `file' or equivalent on your system and you're not sure
3782 # whether `pass_all' will *always* work, you probably want this one.
3783
3784 case $host_os in
3785 aix4* | aix5*)
3786 lt_cv_deplibs_check_method=pass_all
3787 ;;
3788
3789 beos*)
3790 lt_cv_deplibs_check_method=pass_all
3791 ;;
3792
3793 bsdi[45]*)
3794 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3795 lt_cv_file_magic_cmd='/usr/bin/file -L'
3796 lt_cv_file_magic_test_file=/shlib/libc.so
3797 ;;
3798
3799 cygwin*)
3800 # func_win32_libid is a shell function defined in ltmain.sh
3801 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3802 lt_cv_file_magic_cmd='func_win32_libid'
3803 ;;
3804
3805 mingw* | pw32*)
3806 # Base MSYS/MinGW do not provide the 'file' command needed by
3807 # func_win32_libid shell function, so use a weaker test based on 'objdump'.
3808 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3809 lt_cv_file_magic_cmd='$OBJDUMP -f'
3810 ;;
3811
3812 darwin* | rhapsody*)
3813 lt_cv_deplibs_check_method=pass_all
3814 ;;
3815
3816 freebsd* | kfreebsd*-gnu | dragonfly*)
3817 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3818 case $host_cpu in
3819 i*86 )
3820 # Not sure whether the presence of OpenBSD here was a mistake.
3821 # Let's accept both of them until this is cleared up.
3822 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
3823 lt_cv_file_magic_cmd=/usr/bin/file
3824 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3825 ;;
3826 esac
3827 else
3828 lt_cv_deplibs_check_method=pass_all
3829 fi
3830 ;;
3831
3832 gnu*)
3833 lt_cv_deplibs_check_method=pass_all
3834 ;;
3835
3836 hpux10.20* | hpux11*)
3837 lt_cv_file_magic_cmd=/usr/bin/file
3838 case $host_cpu in
3839 ia64*)
3840 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3841 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3842 ;;
3843 hppa*64*)
3844 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
3845 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3846 ;;
3847 *)
3848 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3849 lt_cv_file_magic_test_file=/usr/lib/libc.sl
3850 ;;
3851 esac
3852 ;;
3853
3854 interix3*)
3855 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
3856 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
3857 ;;
3858
3859 irix5* | irix6* | nonstopux*)
3860 case $LD in
3861 *-32|*"-32 ") libmagic=32-bit;;
3862 *-n32|*"-n32 ") libmagic=N32;;
3863 *-64|*"-64 ") libmagic=64-bit;;
3864 *) libmagic=never-match;;
3865 esac
3866 lt_cv_deplibs_check_method=pass_all
3867 ;;
3868
3869 # This must be Linux ELF.
3870 linux*)
3871 lt_cv_deplibs_check_method=pass_all
3872 ;;
3873
3874 netbsd*)
3875 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3876 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
3877 else
3878 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
3879 fi
3880 ;;
3881
3882 newos6*)
3883 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3884 lt_cv_file_magic_cmd=/usr/bin/file
3885 lt_cv_file_magic_test_file=/usr/lib/libnls.so
3886 ;;
3887
3888 nto-qnx*)
3889 lt_cv_deplibs_check_method=unknown
3890 ;;
3891
3892 openbsd*)
3893 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3894 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
3895 else
3896 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
3897 fi
3898 ;;
3899
3900 osf3* | osf4* | osf5*)
3901 lt_cv_deplibs_check_method=pass_all
3902 ;;
3903
3904 solaris*)
3905 lt_cv_deplibs_check_method=pass_all
3906 ;;
3907
3908 sysv4 | sysv4.3*)
3909 case $host_vendor in
3910 motorola)
3911 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3912 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3913 ;;
3914 ncr)
3915 lt_cv_deplibs_check_method=pass_all
3916 ;;
3917 sequent)
3918 lt_cv_file_magic_cmd='/bin/file'
3919 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
3920 ;;
3921 sni)
3922 lt_cv_file_magic_cmd='/bin/file'
3923 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
3924 lt_cv_file_magic_test_file=/lib/libc.so
3925 ;;
3926 siemens)
3927 lt_cv_deplibs_check_method=pass_all
3928 ;;
3929 pc)
3930 lt_cv_deplibs_check_method=pass_all
3931 ;;
3932 esac
3933 ;;
3934
3935 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
3936 lt_cv_deplibs_check_method=pass_all
3937 ;;
3938 esac
3939
3940 fi
3941 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3942 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3943 file_magic_cmd=$lt_cv_file_magic_cmd
3944 deplibs_check_method=$lt_cv_deplibs_check_method
3945 test -z "$deplibs_check_method" && deplibs_check_method=unknown
3946
3947
3948
3949
3950 # If no C compiler was specified, use CC.
3951 LTCC=${LTCC-"$CC"}
3952
3953 # If no C compiler flags were specified, use CFLAGS.
3954 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
3955
3956 # Allow CC to be a program name with arguments.
3957 compiler=$CC
3958
3959
3960 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3961 if test "${enable_libtool_lock+set}" = set; then
3962 enableval="$enable_libtool_lock"
3963
3964 fi;
3965 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
3966
3967 # Some flags need to be propagated to the compiler or linker for good
3968 # libtool support.
3969 case $host in
3970 ia64-*-hpux*)
3971 # Find out which ABI we are using.
3972 echo 'int i;' > conftest.$ac_ext
3973 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3974 (eval $ac_compile) 2>&5
3975 ac_status=$?
3976 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3977 (exit $ac_status); }; then
3978 case `/usr/bin/file conftest.$ac_objext` in
3979 *ELF-32*)
3980 HPUX_IA64_MODE="32"
3981 ;;
3982 *ELF-64*)
3983 HPUX_IA64_MODE="64"
3984 ;;
3985 esac
3986 fi
3987 rm -rf conftest*
3988 ;;
3989 *-*-irix6*)
3990 # Find out which ABI we are using.
3991 echo '#line 3991 "configure"' > conftest.$ac_ext
3992 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3993 (eval $ac_compile) 2>&5
3994 ac_status=$?
3995 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3996 (exit $ac_status); }; then
3997 if test "$lt_cv_prog_gnu_ld" = yes; then
3998 case `/usr/bin/file conftest.$ac_objext` in
3999 *32-bit*)
4000 LD="${LD-ld} -melf32bsmip"
4001 ;;
4002 *N32*)
4003 LD="${LD-ld} -melf32bmipn32"
4004 ;;
4005 *64-bit*)
4006 LD="${LD-ld} -melf64bmip"
4007 ;;
4008 esac
4009 else
4010 case `/usr/bin/file conftest.$ac_objext` in
4011 *32-bit*)
4012 LD="${LD-ld} -32"
4013 ;;
4014 *N32*)
4015 LD="${LD-ld} -n32"
4016 ;;
4017 *64-bit*)
4018 LD="${LD-ld} -64"
4019 ;;
4020 esac
4021 fi
4022 fi
4023 rm -rf conftest*
4024 ;;
4025
4026 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
4027 # Find out which ABI we are using.
4028 echo 'int i;' > conftest.$ac_ext
4029 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4030 (eval $ac_compile) 2>&5
4031 ac_status=$?
4032 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4033 (exit $ac_status); }; then
4034 case `/usr/bin/file conftest.o` in
4035 *32-bit*)
4036 case $host in
4037 x86_64-*linux*)
4038 LD="${LD-ld} -m elf_i386"
4039 ;;
4040 ppc64-*linux*|powerpc64-*linux*)
4041 LD="${LD-ld} -m elf32ppclinux"
4042 ;;
4043 s390x-*linux*)
4044 LD="${LD-ld} -m elf_s390"
4045 ;;
4046 sparc64-*linux*)
4047 LD="${LD-ld} -m elf32_sparc"
4048 ;;
4049 esac
4050 ;;
4051 *64-bit*)
4052 case $host in
4053 x86_64-*linux*)
4054 LD="${LD-ld} -m elf_x86_64"
4055 ;;
4056 ppc*-*linux*|powerpc*-*linux*)
4057 LD="${LD-ld} -m elf64ppc"
4058 ;;
4059 s390*-*linux*)
4060 LD="${LD-ld} -m elf64_s390"
4061 ;;
4062 sparc*-*linux*)
4063 LD="${LD-ld} -m elf64_sparc"
4064 ;;
4065 esac
4066 ;;
4067 esac
4068 fi
4069 rm -rf conftest*
4070 ;;
4071
4072 *-*-sco3.2v5*)
4073 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
4074 SAVE_CFLAGS="$CFLAGS"
4075 CFLAGS="$CFLAGS -belf"
4076 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
4077 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
4078 if test "${lt_cv_cc_needs_belf+set}" = set; then
4079 echo $ECHO_N "(cached) $ECHO_C" >&6
4080 else
4081 ac_ext=c
4082 ac_cpp='$CPP $CPPFLAGS'
4083 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4084 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4085 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4086
4087 cat >conftest.$ac_ext <<_ACEOF
4088 /* confdefs.h. */
4089 _ACEOF
4090 cat confdefs.h >>conftest.$ac_ext
4091 cat >>conftest.$ac_ext <<_ACEOF
4092 /* end confdefs.h. */
4093
4094 int
4095 main ()
4096 {
4097
4098 ;
4099 return 0;
4100 }
4101 _ACEOF
4102 rm -f conftest.$ac_objext conftest$ac_exeext
4103 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4104 (eval $ac_link) 2>conftest.er1
4105 ac_status=$?
4106 grep -v '^ *+' conftest.er1 >conftest.err
4107 rm -f conftest.er1
4108 cat conftest.err >&5
4109 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4110 (exit $ac_status); } &&
4111 { ac_try='test -z "$ac_c_werror_flag"
4112 || test ! -s conftest.err'
4113 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4114 (eval $ac_try) 2>&5
4115 ac_status=$?
4116 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4117 (exit $ac_status); }; } &&
4118 { ac_try='test -s conftest$ac_exeext'
4119 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4120 (eval $ac_try) 2>&5
4121 ac_status=$?
4122 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4123 (exit $ac_status); }; }; then
4124 lt_cv_cc_needs_belf=yes
4125 else
4126 echo "$as_me: failed program was:" >&5
4127 sed 's/^/| /' conftest.$ac_ext >&5
4128
4129 lt_cv_cc_needs_belf=no
4130 fi
4131 rm -f conftest.err conftest.$ac_objext \
4132 conftest$ac_exeext conftest.$ac_ext
4133 ac_ext=c
4134 ac_cpp='$CPP $CPPFLAGS'
4135 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4136 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4137 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4138
4139 fi
4140 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
4141 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
4142 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4143 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4144 CFLAGS="$SAVE_CFLAGS"
4145 fi
4146 ;;
4147 sparc*-*solaris*)
4148 # Find out which ABI we are using.
4149 echo 'int i;' > conftest.$ac_ext
4150 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4151 (eval $ac_compile) 2>&5
4152 ac_status=$?
4153 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4154 (exit $ac_status); }; then
4155 case `/usr/bin/file conftest.o` in
4156 *64-bit*)
4157 case $lt_cv_prog_gnu_ld in
4158 yes*) LD="${LD-ld} -m elf64_sparc" ;;
4159 *) LD="${LD-ld} -64" ;;
4160 esac
4161 ;;
4162 esac
4163 fi
4164 rm -rf conftest*
4165 ;;
4166
4167
4168 esac
4169
4170 need_locks="$enable_libtool_lock"
4171
4172
4173 ac_ext=c
4174 ac_cpp='$CPP $CPPFLAGS'
4175 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4176 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4177 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4178 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4179 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4180 # On Suns, sometimes $CPP names a directory.
4181 if test -n "$CPP" && test -d "$CPP"; then
4182 CPP=
4183 fi
4184 if test -z "$CPP"; then
4185 if test "${ac_cv_prog_CPP+set}" = set; then
4186 echo $ECHO_N "(cached) $ECHO_C" >&6
4187 else
4188 # Double quotes because CPP needs to be expanded
4189 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4190 do
4191 ac_preproc_ok=false
4192 for ac_c_preproc_warn_flag in '' yes
4193 do
4194 # Use a header file that comes with gcc, so configuring glibc
4195 # with a fresh cross-compiler works.
4196 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4197 # <limits.h> exists even on freestanding compilers.
4198 # On the NeXT, cc -E runs the code through the compiler's parser,
4199 # not just through cpp. "Syntax error" is here to catch this case.
4200 cat >conftest.$ac_ext <<_ACEOF
4201 /* confdefs.h. */
4202 _ACEOF
4203 cat confdefs.h >>conftest.$ac_ext
4204 cat >>conftest.$ac_ext <<_ACEOF
4205 /* end confdefs.h. */
4206 #ifdef __STDC__
4207 # include <limits.h>
4208 #else
4209 # include <assert.h>
4210 #endif
4211 Syntax error
4212 _ACEOF
4213 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4214 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4215 ac_status=$?
4216 grep -v '^ *+' conftest.er1 >conftest.err
4217 rm -f conftest.er1
4218 cat conftest.err >&5
4219 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4220 (exit $ac_status); } >/dev/null; then
4221 if test -s conftest.err; then
4222 ac_cpp_err=$ac_c_preproc_warn_flag
4223 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4224 else
4225 ac_cpp_err=
4226 fi
4227 else
4228 ac_cpp_err=yes
4229 fi
4230 if test -z "$ac_cpp_err"; then
4231 :
4232 else
4233 echo "$as_me: failed program was:" >&5
4234 sed 's/^/| /' conftest.$ac_ext >&5
4235
4236 # Broken: fails on valid input.
4237 continue
4238 fi
4239 rm -f conftest.err conftest.$ac_ext
4240
4241 # OK, works on sane cases. Now check whether non-existent headers
4242 # can be detected and how.
4243 cat >conftest.$ac_ext <<_ACEOF
4244 /* confdefs.h. */
4245 _ACEOF
4246 cat confdefs.h >>conftest.$ac_ext
4247 cat >>conftest.$ac_ext <<_ACEOF
4248 /* end confdefs.h. */
4249 #include <ac_nonexistent.h>
4250 _ACEOF
4251 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4252 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4253 ac_status=$?
4254 grep -v '^ *+' conftest.er1 >conftest.err
4255 rm -f conftest.er1
4256 cat conftest.err >&5
4257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4258 (exit $ac_status); } >/dev/null; then
4259 if test -s conftest.err; then
4260 ac_cpp_err=$ac_c_preproc_warn_flag
4261 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4262 else
4263 ac_cpp_err=
4264 fi
4265 else
4266 ac_cpp_err=yes
4267 fi
4268 if test -z "$ac_cpp_err"; then
4269 # Broken: success on invalid input.
4270 continue
4271 else
4272 echo "$as_me: failed program was:" >&5
4273 sed 's/^/| /' conftest.$ac_ext >&5
4274
4275 # Passes both tests.
4276 ac_preproc_ok=:
4277 break
4278 fi
4279 rm -f conftest.err conftest.$ac_ext
4280
4281 done
4282 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4283 rm -f conftest.err conftest.$ac_ext
4284 if $ac_preproc_ok; then
4285 break
4286 fi
4287
4288 done
4289 ac_cv_prog_CPP=$CPP
4290
4291 fi
4292 CPP=$ac_cv_prog_CPP
4293 else
4294 ac_cv_prog_CPP=$CPP
4295 fi
4296 echo "$as_me:$LINENO: result: $CPP" >&5
4297 echo "${ECHO_T}$CPP" >&6
4298 ac_preproc_ok=false
4299 for ac_c_preproc_warn_flag in '' yes
4300 do
4301 # Use a header file that comes with gcc, so configuring glibc
4302 # with a fresh cross-compiler works.
4303 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4304 # <limits.h> exists even on freestanding compilers.
4305 # On the NeXT, cc -E runs the code through the compiler's parser,
4306 # not just through cpp. "Syntax error" is here to catch this case.
4307 cat >conftest.$ac_ext <<_ACEOF
4308 /* confdefs.h. */
4309 _ACEOF
4310 cat confdefs.h >>conftest.$ac_ext
4311 cat >>conftest.$ac_ext <<_ACEOF
4312 /* end confdefs.h. */
4313 #ifdef __STDC__
4314 # include <limits.h>
4315 #else
4316 # include <assert.h>
4317 #endif
4318 Syntax error
4319 _ACEOF
4320 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4321 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4322 ac_status=$?
4323 grep -v '^ *+' conftest.er1 >conftest.err
4324 rm -f conftest.er1
4325 cat conftest.err >&5
4326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4327 (exit $ac_status); } >/dev/null; then
4328 if test -s conftest.err; then
4329 ac_cpp_err=$ac_c_preproc_warn_flag
4330 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4331 else
4332 ac_cpp_err=
4333 fi
4334 else
4335 ac_cpp_err=yes
4336 fi
4337 if test -z "$ac_cpp_err"; then
4338 :
4339 else
4340 echo "$as_me: failed program was:" >&5
4341 sed 's/^/| /' conftest.$ac_ext >&5
4342
4343 # Broken: fails on valid input.
4344 continue
4345 fi
4346 rm -f conftest.err conftest.$ac_ext
4347
4348 # OK, works on sane cases. Now check whether non-existent headers
4349 # can be detected and how.
4350 cat >conftest.$ac_ext <<_ACEOF
4351 /* confdefs.h. */
4352 _ACEOF
4353 cat confdefs.h >>conftest.$ac_ext
4354 cat >>conftest.$ac_ext <<_ACEOF
4355 /* end confdefs.h. */
4356 #include <ac_nonexistent.h>
4357 _ACEOF
4358 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4359 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4360 ac_status=$?
4361 grep -v '^ *+' conftest.er1 >conftest.err
4362 rm -f conftest.er1
4363 cat conftest.err >&5
4364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4365 (exit $ac_status); } >/dev/null; then
4366 if test -s conftest.err; then
4367 ac_cpp_err=$ac_c_preproc_warn_flag
4368 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4369 else
4370 ac_cpp_err=
4371 fi
4372 else
4373 ac_cpp_err=yes
4374 fi
4375 if test -z "$ac_cpp_err"; then
4376 # Broken: success on invalid input.
4377 continue
4378 else
4379 echo "$as_me: failed program was:" >&5
4380 sed 's/^/| /' conftest.$ac_ext >&5
4381
4382 # Passes both tests.
4383 ac_preproc_ok=:
4384 break
4385 fi
4386 rm -f conftest.err conftest.$ac_ext
4387
4388 done
4389 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4390 rm -f conftest.err conftest.$ac_ext
4391 if $ac_preproc_ok; then
4392 :
4393 else
4394 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4395 See \`config.log' for more details." >&5
4396 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4397 See \`config.log' for more details." >&2;}
4398 { (exit 1); exit 1; }; }
4399 fi
4400
4401 ac_ext=c
4402 ac_cpp='$CPP $CPPFLAGS'
4403 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4404 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4405 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4406
4407
4408 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4409 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4410 if test "${ac_cv_header_stdc+set}" = set; then
4411 echo $ECHO_N "(cached) $ECHO_C" >&6
4412 else
4413 cat >conftest.$ac_ext <<_ACEOF
4414 /* confdefs.h. */
4415 _ACEOF
4416 cat confdefs.h >>conftest.$ac_ext
4417 cat >>conftest.$ac_ext <<_ACEOF
4418 /* end confdefs.h. */
4419 #include <stdlib.h>
4420 #include <stdarg.h>
4421 #include <string.h>
4422 #include <float.h>
4423
4424 int
4425 main ()
4426 {
4427
4428 ;
4429 return 0;
4430 }
4431 _ACEOF
4432 rm -f conftest.$ac_objext
4433 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4434 (eval $ac_compile) 2>conftest.er1
4435 ac_status=$?
4436 grep -v '^ *+' conftest.er1 >conftest.err
4437 rm -f conftest.er1
4438 cat conftest.err >&5
4439 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4440 (exit $ac_status); } &&
4441 { ac_try='test -z "$ac_c_werror_flag"
4442 || test ! -s conftest.err'
4443 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4444 (eval $ac_try) 2>&5
4445 ac_status=$?
4446 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4447 (exit $ac_status); }; } &&
4448 { ac_try='test -s conftest.$ac_objext'
4449 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4450 (eval $ac_try) 2>&5
4451 ac_status=$?
4452 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4453 (exit $ac_status); }; }; then
4454 ac_cv_header_stdc=yes
4455 else
4456 echo "$as_me: failed program was:" >&5
4457 sed 's/^/| /' conftest.$ac_ext >&5
4458
4459 ac_cv_header_stdc=no
4460 fi
4461 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4462
4463 if test $ac_cv_header_stdc = yes; then
4464 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4465 cat >conftest.$ac_ext <<_ACEOF
4466 /* confdefs.h. */
4467 _ACEOF
4468 cat confdefs.h >>conftest.$ac_ext
4469 cat >>conftest.$ac_ext <<_ACEOF
4470 /* end confdefs.h. */
4471 #include <string.h>
4472
4473 _ACEOF
4474 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4475 $EGREP "memchr" >/dev/null 2>&1; then
4476 :
4477 else
4478 ac_cv_header_stdc=no
4479 fi
4480 rm -f conftest*
4481
4482 fi
4483
4484 if test $ac_cv_header_stdc = yes; then
4485 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4486 cat >conftest.$ac_ext <<_ACEOF
4487 /* confdefs.h. */
4488 _ACEOF
4489 cat confdefs.h >>conftest.$ac_ext
4490 cat >>conftest.$ac_ext <<_ACEOF
4491 /* end confdefs.h. */
4492 #include <stdlib.h>
4493
4494 _ACEOF
4495 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4496 $EGREP "free" >/dev/null 2>&1; then
4497 :
4498 else
4499 ac_cv_header_stdc=no
4500 fi
4501 rm -f conftest*
4502
4503 fi
4504
4505 if test $ac_cv_header_stdc = yes; then
4506 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4507 if test "$cross_compiling" = yes; then
4508 :
4509 else
4510 cat >conftest.$ac_ext <<_ACEOF
4511 /* confdefs.h. */
4512 _ACEOF
4513 cat confdefs.h >>conftest.$ac_ext
4514 cat >>conftest.$ac_ext <<_ACEOF
4515 /* end confdefs.h. */
4516 #include <ctype.h>
4517 #if ((' ' & 0x0FF) == 0x020)
4518 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4519 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4520 #else
4521 # define ISLOWER(c) \
4522 (('a' <= (c) && (c) <= 'i') \
4523 || ('j' <= (c) && (c) <= 'r') \
4524 || ('s' <= (c) && (c) <= 'z'))
4525 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4526 #endif
4527
4528 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4529 int
4530 main ()
4531 {
4532 int i;
4533 for (i = 0; i < 256; i++)
4534 if (XOR (islower (i), ISLOWER (i))
4535 || toupper (i) != TOUPPER (i))
4536 exit(2);
4537 exit (0);
4538 }
4539 _ACEOF
4540 rm -f conftest$ac_exeext
4541 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4542 (eval $ac_link) 2>&5
4543 ac_status=$?
4544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4545 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4546 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4547 (eval $ac_try) 2>&5
4548 ac_status=$?
4549 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4550 (exit $ac_status); }; }; then
4551 :
4552 else
4553 echo "$as_me: program exited with status $ac_status" >&5
4554 echo "$as_me: failed program was:" >&5
4555 sed 's/^/| /' conftest.$ac_ext >&5
4556
4557 ( exit $ac_status )
4558 ac_cv_header_stdc=no
4559 fi
4560 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4561 fi
4562 fi
4563 fi
4564 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4565 echo "${ECHO_T}$ac_cv_header_stdc" >&6
4566 if test $ac_cv_header_stdc = yes; then
4567
4568 cat >>confdefs.h <<\_ACEOF
4569 #define STDC_HEADERS 1
4570 _ACEOF
4571
4572 fi
4573
4574 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4575
4576
4577
4578
4579
4580
4581
4582
4583
4584 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4585 inttypes.h stdint.h unistd.h
4586 do
4587 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4588 echo "$as_me:$LINENO: checking for $ac_header" >&5
4589 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4590 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4591 echo $ECHO_N "(cached) $ECHO_C" >&6
4592 else
4593 cat >conftest.$ac_ext <<_ACEOF
4594 /* confdefs.h. */
4595 _ACEOF
4596 cat confdefs.h >>conftest.$ac_ext
4597 cat >>conftest.$ac_ext <<_ACEOF
4598 /* end confdefs.h. */
4599 $ac_includes_default
4600
4601 #include <$ac_header>
4602 _ACEOF
4603 rm -f conftest.$ac_objext
4604 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4605 (eval $ac_compile) 2>conftest.er1
4606 ac_status=$?
4607 grep -v '^ *+' conftest.er1 >conftest.err
4608 rm -f conftest.er1
4609 cat conftest.err >&5
4610 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4611 (exit $ac_status); } &&
4612 { ac_try='test -z "$ac_c_werror_flag"
4613 || test ! -s conftest.err'
4614 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4615 (eval $ac_try) 2>&5
4616 ac_status=$?
4617 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4618 (exit $ac_status); }; } &&
4619 { ac_try='test -s conftest.$ac_objext'
4620 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4621 (eval $ac_try) 2>&5
4622 ac_status=$?
4623 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4624 (exit $ac_status); }; }; then
4625 eval "$as_ac_Header=yes"
4626 else
4627 echo "$as_me: failed program was:" >&5
4628 sed 's/^/| /' conftest.$ac_ext >&5
4629
4630 eval "$as_ac_Header=no"
4631 fi
4632 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4633 fi
4634 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4635 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4636 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4637 cat >>confdefs.h <<_ACEOF
4638 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4639 _ACEOF
4640
4641 fi
4642
4643 done
4644
4645
4646
4647 for ac_header in dlfcn.h
4648 do
4649 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4650 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4651 echo "$as_me:$LINENO: checking for $ac_header" >&5
4652 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4653 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4654 echo $ECHO_N "(cached) $ECHO_C" >&6
4655 fi
4656 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4657 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4658 else
4659 # Is the header compilable?
4660 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4661 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4662 cat >conftest.$ac_ext <<_ACEOF
4663 /* confdefs.h. */
4664 _ACEOF
4665 cat confdefs.h >>conftest.$ac_ext
4666 cat >>conftest.$ac_ext <<_ACEOF
4667 /* end confdefs.h. */
4668 $ac_includes_default
4669 #include <$ac_header>
4670 _ACEOF
4671 rm -f conftest.$ac_objext
4672 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4673 (eval $ac_compile) 2>conftest.er1
4674 ac_status=$?
4675 grep -v '^ *+' conftest.er1 >conftest.err
4676 rm -f conftest.er1
4677 cat conftest.err >&5
4678 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4679 (exit $ac_status); } &&
4680 { ac_try='test -z "$ac_c_werror_flag"
4681 || test ! -s conftest.err'
4682 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4683 (eval $ac_try) 2>&5
4684 ac_status=$?
4685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4686 (exit $ac_status); }; } &&
4687 { ac_try='test -s conftest.$ac_objext'
4688 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4689 (eval $ac_try) 2>&5
4690 ac_status=$?
4691 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4692 (exit $ac_status); }; }; then
4693 ac_header_compiler=yes
4694 else
4695 echo "$as_me: failed program was:" >&5
4696 sed 's/^/| /' conftest.$ac_ext >&5
4697
4698 ac_header_compiler=no
4699 fi
4700 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4701 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4702 echo "${ECHO_T}$ac_header_compiler" >&6
4703
4704 # Is the header present?
4705 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4706 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4707 cat >conftest.$ac_ext <<_ACEOF
4708 /* confdefs.h. */
4709 _ACEOF
4710 cat confdefs.h >>conftest.$ac_ext
4711 cat >>conftest.$ac_ext <<_ACEOF
4712 /* end confdefs.h. */
4713 #include <$ac_header>
4714 _ACEOF
4715 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4716 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4717 ac_status=$?
4718 grep -v '^ *+' conftest.er1 >conftest.err
4719 rm -f conftest.er1
4720 cat conftest.err >&5
4721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4722 (exit $ac_status); } >/dev/null; then
4723 if test -s conftest.err; then
4724 ac_cpp_err=$ac_c_preproc_warn_flag
4725 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4726 else
4727 ac_cpp_err=
4728 fi
4729 else
4730 ac_cpp_err=yes
4731 fi
4732 if test -z "$ac_cpp_err"; then
4733 ac_header_preproc=yes
4734 else
4735 echo "$as_me: failed program was:" >&5
4736 sed 's/^/| /' conftest.$ac_ext >&5
4737
4738 ac_header_preproc=no
4739 fi
4740 rm -f conftest.err conftest.$ac_ext
4741 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4742 echo "${ECHO_T}$ac_header_preproc" >&6
4743
4744 # So? What about this header?
4745 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4746 yes:no: )
4747 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4748 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4749 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4750 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4751 ac_header_preproc=yes
4752 ;;
4753 no:yes:* )
4754 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4755 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4756 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4757 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4758 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4759 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4760 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4761 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4762 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4763 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4764 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4765 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4766 (
4767 cat <<\_ASBOX
4768 ## ------------------------------------------ ##
4769 ## Report this to the AC_PACKAGE_NAME lists. ##
4770 ## ------------------------------------------ ##
4771 _ASBOX
4772 ) |
4773 sed "s/^/$as_me: WARNING: /" >&2
4774 ;;
4775 esac
4776 echo "$as_me:$LINENO: checking for $ac_header" >&5
4777 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4778 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4779 echo $ECHO_N "(cached) $ECHO_C" >&6
4780 else
4781 eval "$as_ac_Header=\$ac_header_preproc"
4782 fi
4783 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4784 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4785
4786 fi
4787 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4788 cat >>confdefs.h <<_ACEOF
4789 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4790 _ACEOF
4791
4792 fi
4793
4794 done
4795
4796 ac_ext=cc
4797 ac_cpp='$CXXCPP $CPPFLAGS'
4798 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4799 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4800 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4801 if test -n "$ac_tool_prefix"; then
4802 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
4803 do
4804 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4805 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4806 echo "$as_me:$LINENO: checking for $ac_word" >&5
4807 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4808 if test "${ac_cv_prog_CXX+set}" = set; then
4809 echo $ECHO_N "(cached) $ECHO_C" >&6
4810 else
4811 if test -n "$CXX"; then
4812 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4813 else
4814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4815 for as_dir in $PATH
4816 do
4817 IFS=$as_save_IFS
4818 test -z "$as_dir" && as_dir=.
4819 for ac_exec_ext in '' $ac_executable_extensions; do
4820 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4821 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4822 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4823 break 2
4824 fi
4825 done
4826 done
4827
4828 fi
4829 fi
4830 CXX=$ac_cv_prog_CXX
4831 if test -n "$CXX"; then
4832 echo "$as_me:$LINENO: result: $CXX" >&5
4833 echo "${ECHO_T}$CXX" >&6
4834 else
4835 echo "$as_me:$LINENO: result: no" >&5
4836 echo "${ECHO_T}no" >&6
4837 fi
4838
4839 test -n "$CXX" && break
4840 done
4841 fi
4842 if test -z "$CXX"; then
4843 ac_ct_CXX=$CXX
4844 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
4845 do
4846 # Extract the first word of "$ac_prog", so it can be a program name with args.
4847 set dummy $ac_prog; ac_word=$2
4848 echo "$as_me:$LINENO: checking for $ac_word" >&5
4849 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4850 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
4851 echo $ECHO_N "(cached) $ECHO_C" >&6
4852 else
4853 if test -n "$ac_ct_CXX"; then
4854 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4855 else
4856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4857 for as_dir in $PATH
4858 do
4859 IFS=$as_save_IFS
4860 test -z "$as_dir" && as_dir=.
4861 for ac_exec_ext in '' $ac_executable_extensions; do
4862 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4863 ac_cv_prog_ac_ct_CXX="$ac_prog"
4864 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4865 break 2
4866 fi
4867 done
4868 done
4869
4870 fi
4871 fi
4872 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4873 if test -n "$ac_ct_CXX"; then
4874 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
4875 echo "${ECHO_T}$ac_ct_CXX" >&6
4876 else
4877 echo "$as_me:$LINENO: result: no" >&5
4878 echo "${ECHO_T}no" >&6
4879 fi
4880
4881 test -n "$ac_ct_CXX" && break
4882 done
4883 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
4884
4885 CXX=$ac_ct_CXX
4886 fi
4887
4888
4889 # Provide some information about the compiler.
4890 echo "$as_me:$LINENO:" \
4891 "checking for C++ compiler version" >&5
4892 ac_compiler=`set X $ac_compile; echo $2`
4893 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4894 (eval $ac_compiler --version </dev/null >&5) 2>&5
4895 ac_status=$?
4896 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4897 (exit $ac_status); }
4898 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4899 (eval $ac_compiler -v </dev/null >&5) 2>&5
4900 ac_status=$?
4901 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4902 (exit $ac_status); }
4903 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4904 (eval $ac_compiler -V </dev/null >&5) 2>&5
4905 ac_status=$?
4906 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4907 (exit $ac_status); }
4908
4909 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
4910 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
4911 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
4912 echo $ECHO_N "(cached) $ECHO_C" >&6
4913 else
4914 cat >conftest.$ac_ext <<_ACEOF
4915 /* confdefs.h. */
4916 _ACEOF
4917 cat confdefs.h >>conftest.$ac_ext
4918 cat >>conftest.$ac_ext <<_ACEOF
4919 /* end confdefs.h. */
4920
4921 int
4922 main ()
4923 {
4924 #ifndef __GNUC__
4925 choke me
4926 #endif
4927
4928 ;
4929 return 0;
4930 }
4931 _ACEOF
4932 rm -f conftest.$ac_objext
4933 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4934 (eval $ac_compile) 2>conftest.er1
4935 ac_status=$?
4936 grep -v '^ *+' conftest.er1 >conftest.err
4937 rm -f conftest.er1
4938 cat conftest.err >&5
4939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4940 (exit $ac_status); } &&
4941 { ac_try='test -z "$ac_cxx_werror_flag"
4942 || test ! -s conftest.err'
4943 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4944 (eval $ac_try) 2>&5
4945 ac_status=$?
4946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4947 (exit $ac_status); }; } &&
4948 { ac_try='test -s conftest.$ac_objext'
4949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4950 (eval $ac_try) 2>&5
4951 ac_status=$?
4952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4953 (exit $ac_status); }; }; then
4954 ac_compiler_gnu=yes
4955 else
4956 echo "$as_me: failed program was:" >&5
4957 sed 's/^/| /' conftest.$ac_ext >&5
4958
4959 ac_compiler_gnu=no
4960 fi
4961 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4962 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4963
4964 fi
4965 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
4966 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
4967 GXX=`test $ac_compiler_gnu = yes && echo yes`
4968 ac_test_CXXFLAGS=${CXXFLAGS+set}
4969 ac_save_CXXFLAGS=$CXXFLAGS
4970 CXXFLAGS="-g"
4971 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
4972 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
4973 if test "${ac_cv_prog_cxx_g+set}" = set; then
4974 echo $ECHO_N "(cached) $ECHO_C" >&6
4975 else
4976 cat >conftest.$ac_ext <<_ACEOF
4977 /* confdefs.h. */
4978 _ACEOF
4979 cat confdefs.h >>conftest.$ac_ext
4980 cat >>conftest.$ac_ext <<_ACEOF
4981 /* end confdefs.h. */
4982
4983 int
4984 main ()
4985 {
4986
4987 ;
4988 return 0;
4989 }
4990 _ACEOF
4991 rm -f conftest.$ac_objext
4992 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4993 (eval $ac_compile) 2>conftest.er1
4994 ac_status=$?
4995 grep -v '^ *+' conftest.er1 >conftest.err
4996 rm -f conftest.er1
4997 cat conftest.err >&5
4998 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4999 (exit $ac_status); } &&
5000 { ac_try='test -z "$ac_cxx_werror_flag"
5001 || test ! -s conftest.err'
5002 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5003 (eval $ac_try) 2>&5
5004 ac_status=$?
5005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5006 (exit $ac_status); }; } &&
5007 { ac_try='test -s conftest.$ac_objext'
5008 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5009 (eval $ac_try) 2>&5
5010 ac_status=$?
5011 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5012 (exit $ac_status); }; }; then
5013 ac_cv_prog_cxx_g=yes
5014 else
5015 echo "$as_me: failed program was:" >&5
5016 sed 's/^/| /' conftest.$ac_ext >&5
5017
5018 ac_cv_prog_cxx_g=no
5019 fi
5020 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5021 fi
5022 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
5023 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
5024 if test "$ac_test_CXXFLAGS" = set; then
5025 CXXFLAGS=$ac_save_CXXFLAGS
5026 elif test $ac_cv_prog_cxx_g = yes; then
5027 if test "$GXX" = yes; then
5028 CXXFLAGS="-g -O2"
5029 else
5030 CXXFLAGS="-g"
5031 fi
5032 else
5033 if test "$GXX" = yes; then
5034 CXXFLAGS="-O2"
5035 else
5036 CXXFLAGS=
5037 fi
5038 fi
5039 for ac_declaration in \
5040 '' \
5041 'extern "C" void std::exit (int) throw (); using std::exit;' \
5042 'extern "C" void std::exit (int); using std::exit;' \
5043 'extern "C" void exit (int) throw ();' \
5044 'extern "C" void exit (int);' \
5045 'void exit (int);'
5046 do
5047 cat >conftest.$ac_ext <<_ACEOF
5048 /* confdefs.h. */
5049 _ACEOF
5050 cat confdefs.h >>conftest.$ac_ext
5051 cat >>conftest.$ac_ext <<_ACEOF
5052 /* end confdefs.h. */
5053 $ac_declaration
5054 #include <stdlib.h>
5055 int
5056 main ()
5057 {
5058 exit (42);
5059 ;
5060 return 0;
5061 }
5062 _ACEOF
5063 rm -f conftest.$ac_objext
5064 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5065 (eval $ac_compile) 2>conftest.er1
5066 ac_status=$?
5067 grep -v '^ *+' conftest.er1 >conftest.err
5068 rm -f conftest.er1
5069 cat conftest.err >&5
5070 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5071 (exit $ac_status); } &&
5072 { ac_try='test -z "$ac_cxx_werror_flag"
5073 || test ! -s conftest.err'
5074 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5075 (eval $ac_try) 2>&5
5076 ac_status=$?
5077 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5078 (exit $ac_status); }; } &&
5079 { ac_try='test -s conftest.$ac_objext'
5080 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5081 (eval $ac_try) 2>&5
5082 ac_status=$?
5083 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5084 (exit $ac_status); }; }; then
5085 :
5086 else
5087 echo "$as_me: failed program was:" >&5
5088 sed 's/^/| /' conftest.$ac_ext >&5
5089
5090 continue
5091 fi
5092 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5093 cat >conftest.$ac_ext <<_ACEOF
5094 /* confdefs.h. */
5095 _ACEOF
5096 cat confdefs.h >>conftest.$ac_ext
5097 cat >>conftest.$ac_ext <<_ACEOF
5098 /* end confdefs.h. */
5099 $ac_declaration
5100 int
5101 main ()
5102 {
5103 exit (42);
5104 ;
5105 return 0;
5106 }
5107 _ACEOF
5108 rm -f conftest.$ac_objext
5109 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5110 (eval $ac_compile) 2>conftest.er1
5111 ac_status=$?
5112 grep -v '^ *+' conftest.er1 >conftest.err
5113 rm -f conftest.er1
5114 cat conftest.err >&5
5115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5116 (exit $ac_status); } &&
5117 { ac_try='test -z "$ac_cxx_werror_flag"
5118 || test ! -s conftest.err'
5119 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5120 (eval $ac_try) 2>&5
5121 ac_status=$?
5122 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5123 (exit $ac_status); }; } &&
5124 { ac_try='test -s conftest.$ac_objext'
5125 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5126 (eval $ac_try) 2>&5
5127 ac_status=$?
5128 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5129 (exit $ac_status); }; }; then
5130 break
5131 else
5132 echo "$as_me: failed program was:" >&5
5133 sed 's/^/| /' conftest.$ac_ext >&5
5134
5135 fi
5136 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5137 done
5138 rm -f conftest*
5139 if test -n "$ac_declaration"; then
5140 echo '#ifdef __cplusplus' >>confdefs.h
5141 echo $ac_declaration >>confdefs.h
5142 echo '#endif' >>confdefs.h
5143 fi
5144
5145 ac_ext=cc
5146 ac_cpp='$CXXCPP $CPPFLAGS'
5147 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5148 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5149 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5150
5151 depcc="$CXX" am_compiler_list=
5152
5153 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5154 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
5155 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
5156 echo $ECHO_N "(cached) $ECHO_C" >&6
5157 else
5158 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5159 # We make a subdir and do the tests there. Otherwise we can end up
5160 # making bogus files that we don't know about and never remove. For
5161 # instance it was reported that on HP-UX the gcc test will end up
5162 # making a dummy file named `D' -- because `-MD' means `put the output
5163 # in D'.
5164 mkdir conftest.dir
5165 # Copy depcomp to subdir because otherwise we won't find it if we're
5166 # using a relative directory.
5167 cp "$am_depcomp" conftest.dir
5168 cd conftest.dir
5169 # We will build objects and dependencies in a subdirectory because
5170 # it helps to detect inapplicable dependency modes. For instance
5171 # both Tru64's cc and ICC support -MD to output dependencies as a
5172 # side effect of compilation, but ICC will put the dependencies in
5173 # the current directory while Tru64 will put them in the object
5174 # directory.
5175 mkdir sub
5176
5177 am_cv_CXX_dependencies_compiler_type=none
5178 if test "$am_compiler_list" = ""; then
5179 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5180 fi
5181 for depmode in $am_compiler_list; do
5182 # Setup a source with many dependencies, because some compilers
5183 # like to wrap large dependency lists on column 80 (with \), and
5184 # we should not choose a depcomp mode which is confused by this.
5185 #
5186 # We need to recreate these files for each test, as the compiler may
5187 # overwrite some of them when testing with obscure command lines.
5188 # This happens at least with the AIX C compiler.
5189 : > sub/conftest.c
5190 for i in 1 2 3 4 5 6; do
5191 echo '#include "conftst'$i'.h"' >> sub/conftest.c
5192 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5193 # Solaris 8's {/usr,}/bin/sh.
5194 touch sub/conftst$i.h
5195 done
5196 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5197
5198 case $depmode in
5199 nosideeffect)
5200 # after this tag, mechanisms are not by side-effect, so they'll
5201 # only be used when explicitly requested
5202 if test "x$enable_dependency_tracking" = xyes; then
5203 continue
5204 else
5205 break
5206 fi
5207 ;;
5208 none) break ;;
5209 esac
5210 # We check with `-c' and `-o' for the sake of the "dashmstdout"
5211 # mode. It turns out that the SunPro C++ compiler does not properly
5212 # handle `-M -o', and we need to detect this.
5213 if depmode=$depmode \
5214 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
5215 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5216 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
5217 >/dev/null 2>conftest.err &&
5218 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5219 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
5220 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5221 # icc doesn't choke on unknown options, it will just issue warnings
5222 # or remarks (even with -Werror). So we grep stderr for any message
5223 # that says an option was ignored or not supported.
5224 # When given -MP, icc 7.0 and 7.1 complain thusly:
5225 # icc: Command line warning: ignoring option '-M'; no argument required
5226 # The diagnosis changed in icc 8.0:
5227 # icc: Command line remark: option '-MP' not supported
5228 if (grep 'ignoring option' conftest.err ||
5229 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5230 am_cv_CXX_dependencies_compiler_type=$depmode
5231 break
5232 fi
5233 fi
5234 done
5235
5236 cd ..
5237 rm -rf conftest.dir
5238 else
5239 am_cv_CXX_dependencies_compiler_type=none
5240 fi
5241
5242 fi
5243 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
5244 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
5245 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5246
5247
5248
5249 if
5250 test "x$enable_dependency_tracking" != xno \
5251 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5252 am__fastdepCXX_TRUE=
5253 am__fastdepCXX_FALSE='#'
5254 else
5255 am__fastdepCXX_TRUE='#'
5256 am__fastdepCXX_FALSE=
5257 fi
5258
5259
5260
5261
5262 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
5263 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
5264 (test "X$CXX" != "Xg++"))) ; then
5265 ac_ext=cc
5266 ac_cpp='$CXXCPP $CPPFLAGS'
5267 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5268 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5269 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5270 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
5271 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
5272 if test -z "$CXXCPP"; then
5273 if test "${ac_cv_prog_CXXCPP+set}" = set; then
5274 echo $ECHO_N "(cached) $ECHO_C" >&6
5275 else
5276 # Double quotes because CXXCPP needs to be expanded
5277 for CXXCPP in "$CXX -E" "/lib/cpp"
5278 do
5279 ac_preproc_ok=false
5280 for ac_cxx_preproc_warn_flag in '' yes
5281 do
5282 # Use a header file that comes with gcc, so configuring glibc
5283 # with a fresh cross-compiler works.
5284 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5285 # <limits.h> exists even on freestanding compilers.
5286 # On the NeXT, cc -E runs the code through the compiler's parser,
5287 # not just through cpp. "Syntax error" is here to catch this case.
5288 cat >conftest.$ac_ext <<_ACEOF
5289 /* confdefs.h. */
5290 _ACEOF
5291 cat confdefs.h >>conftest.$ac_ext
5292 cat >>conftest.$ac_ext <<_ACEOF
5293 /* end confdefs.h. */
5294 #ifdef __STDC__
5295 # include <limits.h>
5296 #else
5297 # include <assert.h>
5298 #endif
5299 Syntax error
5300 _ACEOF
5301 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5302 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5303 ac_status=$?
5304 grep -v '^ *+' conftest.er1 >conftest.err
5305 rm -f conftest.er1
5306 cat conftest.err >&5
5307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5308 (exit $ac_status); } >/dev/null; then
5309 if test -s conftest.err; then
5310 ac_cpp_err=$ac_cxx_preproc_warn_flag
5311 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5312 else
5313 ac_cpp_err=
5314 fi
5315 else
5316 ac_cpp_err=yes
5317 fi
5318 if test -z "$ac_cpp_err"; then
5319 :
5320 else
5321 echo "$as_me: failed program was:" >&5
5322 sed 's/^/| /' conftest.$ac_ext >&5
5323
5324 # Broken: fails on valid input.
5325 continue
5326 fi
5327 rm -f conftest.err conftest.$ac_ext
5328
5329 # OK, works on sane cases. Now check whether non-existent headers
5330 # can be detected and how.
5331 cat >conftest.$ac_ext <<_ACEOF
5332 /* confdefs.h. */
5333 _ACEOF
5334 cat confdefs.h >>conftest.$ac_ext
5335 cat >>conftest.$ac_ext <<_ACEOF
5336 /* end confdefs.h. */
5337 #include <ac_nonexistent.h>
5338 _ACEOF
5339 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5340 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5341 ac_status=$?
5342 grep -v '^ *+' conftest.er1 >conftest.err
5343 rm -f conftest.er1
5344 cat conftest.err >&5
5345 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5346 (exit $ac_status); } >/dev/null; then
5347 if test -s conftest.err; then
5348 ac_cpp_err=$ac_cxx_preproc_warn_flag
5349 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5350 else
5351 ac_cpp_err=
5352 fi
5353 else
5354 ac_cpp_err=yes
5355 fi
5356 if test -z "$ac_cpp_err"; then
5357 # Broken: success on invalid input.
5358 continue
5359 else
5360 echo "$as_me: failed program was:" >&5
5361 sed 's/^/| /' conftest.$ac_ext >&5
5362
5363 # Passes both tests.
5364 ac_preproc_ok=:
5365 break
5366 fi
5367 rm -f conftest.err conftest.$ac_ext
5368
5369 done
5370 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5371 rm -f conftest.err conftest.$ac_ext
5372 if $ac_preproc_ok; then
5373 break
5374 fi
5375
5376 done
5377 ac_cv_prog_CXXCPP=$CXXCPP
5378
5379 fi
5380 CXXCPP=$ac_cv_prog_CXXCPP
5381 else
5382 ac_cv_prog_CXXCPP=$CXXCPP
5383 fi
5384 echo "$as_me:$LINENO: result: $CXXCPP" >&5
5385 echo "${ECHO_T}$CXXCPP" >&6
5386 ac_preproc_ok=false
5387 for ac_cxx_preproc_warn_flag in '' yes
5388 do
5389 # Use a header file that comes with gcc, so configuring glibc
5390 # with a fresh cross-compiler works.
5391 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5392 # <limits.h> exists even on freestanding compilers.
5393 # On the NeXT, cc -E runs the code through the compiler's parser,
5394 # not just through cpp. "Syntax error" is here to catch this case.
5395 cat >conftest.$ac_ext <<_ACEOF
5396 /* confdefs.h. */
5397 _ACEOF
5398 cat confdefs.h >>conftest.$ac_ext
5399 cat >>conftest.$ac_ext <<_ACEOF
5400 /* end confdefs.h. */
5401 #ifdef __STDC__
5402 # include <limits.h>
5403 #else
5404 # include <assert.h>
5405 #endif
5406 Syntax error
5407 _ACEOF
5408 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5409 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5410 ac_status=$?
5411 grep -v '^ *+' conftest.er1 >conftest.err
5412 rm -f conftest.er1
5413 cat conftest.err >&5
5414 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5415 (exit $ac_status); } >/dev/null; then
5416 if test -s conftest.err; then
5417 ac_cpp_err=$ac_cxx_preproc_warn_flag
5418 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5419 else
5420 ac_cpp_err=
5421 fi
5422 else
5423 ac_cpp_err=yes
5424 fi
5425 if test -z "$ac_cpp_err"; then
5426 :
5427 else
5428 echo "$as_me: failed program was:" >&5
5429 sed 's/^/| /' conftest.$ac_ext >&5
5430
5431 # Broken: fails on valid input.
5432 continue
5433 fi
5434 rm -f conftest.err conftest.$ac_ext
5435
5436 # OK, works on sane cases. Now check whether non-existent headers
5437 # can be detected and how.
5438 cat >conftest.$ac_ext <<_ACEOF
5439 /* confdefs.h. */
5440 _ACEOF
5441 cat confdefs.h >>conftest.$ac_ext
5442 cat >>conftest.$ac_ext <<_ACEOF
5443 /* end confdefs.h. */
5444 #include <ac_nonexistent.h>
5445 _ACEOF
5446 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5447 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5448 ac_status=$?
5449 grep -v '^ *+' conftest.er1 >conftest.err
5450 rm -f conftest.er1
5451 cat conftest.err >&5
5452 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5453 (exit $ac_status); } >/dev/null; then
5454 if test -s conftest.err; then
5455 ac_cpp_err=$ac_cxx_preproc_warn_flag
5456 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5457 else
5458 ac_cpp_err=
5459 fi
5460 else
5461 ac_cpp_err=yes
5462 fi
5463 if test -z "$ac_cpp_err"; then
5464 # Broken: success on invalid input.
5465 continue
5466 else
5467 echo "$as_me: failed program was:" >&5
5468 sed 's/^/| /' conftest.$ac_ext >&5
5469
5470 # Passes both tests.
5471 ac_preproc_ok=:
5472 break
5473 fi
5474 rm -f conftest.err conftest.$ac_ext
5475
5476 done
5477 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5478 rm -f conftest.err conftest.$ac_ext
5479 if $ac_preproc_ok; then
5480 :
5481 else
5482 { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5483 See \`config.log' for more details." >&5
5484 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5485 See \`config.log' for more details." >&2;}
5486 { (exit 1); exit 1; }; }
5487 fi
5488
5489 ac_ext=cc
5490 ac_cpp='$CXXCPP $CPPFLAGS'
5491 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5492 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5493 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5494
5495 fi
5496
5497
5498 ac_ext=f
5499 ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
5500 ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5501 ac_compiler_gnu=$ac_cv_f77_compiler_gnu
5502 if test -n "$ac_tool_prefix"; then
5503 for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
5504 do
5505 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5506 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5507 echo "$as_me:$LINENO: checking for $ac_word" >&5
5508 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5509 if test "${ac_cv_prog_F77+set}" = set; then
5510 echo $ECHO_N "(cached) $ECHO_C" >&6
5511 else
5512 if test -n "$F77"; then
5513 ac_cv_prog_F77="$F77" # Let the user override the test.
5514 else
5515 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5516 for as_dir in $PATH
5517 do
5518 IFS=$as_save_IFS
5519 test -z "$as_dir" && as_dir=.
5520 for ac_exec_ext in '' $ac_executable_extensions; do
5521 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5522 ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
5523 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5524 break 2
5525 fi
5526 done
5527 done
5528
5529 fi
5530 fi
5531 F77=$ac_cv_prog_F77
5532 if test -n "$F77"; then
5533 echo "$as_me:$LINENO: result: $F77" >&5
5534 echo "${ECHO_T}$F77" >&6
5535 else
5536 echo "$as_me:$LINENO: result: no" >&5
5537 echo "${ECHO_T}no" >&6
5538 fi
5539
5540 test -n "$F77" && break
5541 done
5542 fi
5543 if test -z "$F77"; then
5544 ac_ct_F77=$F77
5545 for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
5546 do
5547 # Extract the first word of "$ac_prog", so it can be a program name with args.
5548 set dummy $ac_prog; ac_word=$2
5549 echo "$as_me:$LINENO: checking for $ac_word" >&5
5550 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5551 if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
5552 echo $ECHO_N "(cached) $ECHO_C" >&6
5553 else
5554 if test -n "$ac_ct_F77"; then
5555 ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
5556 else
5557 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5558 for as_dir in $PATH
5559 do
5560 IFS=$as_save_IFS
5561 test -z "$as_dir" && as_dir=.
5562 for ac_exec_ext in '' $ac_executable_extensions; do
5563 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5564 ac_cv_prog_ac_ct_F77="$ac_prog"
5565 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5566 break 2
5567 fi
5568 done
5569 done
5570
5571 fi
5572 fi
5573 ac_ct_F77=$ac_cv_prog_ac_ct_F77
5574 if test -n "$ac_ct_F77"; then
5575 echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
5576 echo "${ECHO_T}$ac_ct_F77" >&6
5577 else
5578 echo "$as_me:$LINENO: result: no" >&5
5579 echo "${ECHO_T}no" >&6
5580 fi
5581
5582 test -n "$ac_ct_F77" && break
5583 done
5584
5585 F77=$ac_ct_F77
5586 fi
5587
5588
5589 # Provide some information about the compiler.
5590 echo "$as_me:5590:" \
5591 "checking for Fortran 77 compiler version" >&5
5592 ac_compiler=`set X $ac_compile; echo $2`
5593 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
5594 (eval $ac_compiler --version </dev/null >&5) 2>&5
5595 ac_status=$?
5596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5597 (exit $ac_status); }
5598 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
5599 (eval $ac_compiler -v </dev/null >&5) 2>&5
5600 ac_status=$?
5601 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5602 (exit $ac_status); }
5603 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5604 (eval $ac_compiler -V </dev/null >&5) 2>&5
5605 ac_status=$?
5606 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5607 (exit $ac_status); }
5608 rm -f a.out
5609
5610 # If we don't use `.F' as extension, the preprocessor is not run on the
5611 # input file. (Note that this only needs to work for GNU compilers.)
5612 ac_save_ext=$ac_ext
5613 ac_ext=F
5614 echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
5615 echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6
5616 if test "${ac_cv_f77_compiler_gnu+set}" = set; then
5617 echo $ECHO_N "(cached) $ECHO_C" >&6
5618 else
5619 cat >conftest.$ac_ext <<_ACEOF
5620 program main
5621 #ifndef __GNUC__
5622 choke me
5623 #endif
5624
5625 end
5626 _ACEOF
5627 rm -f conftest.$ac_objext
5628 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5629 (eval $ac_compile) 2>conftest.er1
5630 ac_status=$?
5631 grep -v '^ *+' conftest.er1 >conftest.err
5632 rm -f conftest.er1
5633 cat conftest.err >&5
5634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5635 (exit $ac_status); } &&
5636 { ac_try='test -z "$ac_f77_werror_flag"
5637 || test ! -s conftest.err'
5638 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5639 (eval $ac_try) 2>&5
5640 ac_status=$?
5641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5642 (exit $ac_status); }; } &&
5643 { ac_try='test -s conftest.$ac_objext'
5644 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5645 (eval $ac_try) 2>&5
5646 ac_status=$?
5647 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5648 (exit $ac_status); }; }; then
5649 ac_compiler_gnu=yes
5650 else
5651 echo "$as_me: failed program was:" >&5
5652 sed 's/^/| /' conftest.$ac_ext >&5
5653
5654 ac_compiler_gnu=no
5655 fi
5656 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5657 ac_cv_f77_compiler_gnu=$ac_compiler_gnu
5658
5659 fi
5660 echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
5661 echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6
5662 ac_ext=$ac_save_ext
5663 ac_test_FFLAGS=${FFLAGS+set}
5664 ac_save_FFLAGS=$FFLAGS
5665 FFLAGS=
5666 echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
5667 echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6
5668 if test "${ac_cv_prog_f77_g+set}" = set; then
5669 echo $ECHO_N "(cached) $ECHO_C" >&6
5670 else
5671 FFLAGS=-g
5672 cat >conftest.$ac_ext <<_ACEOF
5673 program main
5674
5675 end
5676 _ACEOF
5677 rm -f conftest.$ac_objext
5678 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5679 (eval $ac_compile) 2>conftest.er1
5680 ac_status=$?
5681 grep -v '^ *+' conftest.er1 >conftest.err
5682 rm -f conftest.er1
5683 cat conftest.err >&5
5684 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5685 (exit $ac_status); } &&
5686 { ac_try='test -z "$ac_f77_werror_flag"
5687 || test ! -s conftest.err'
5688 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5689 (eval $ac_try) 2>&5
5690 ac_status=$?
5691 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5692 (exit $ac_status); }; } &&
5693 { ac_try='test -s conftest.$ac_objext'
5694 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5695 (eval $ac_try) 2>&5
5696 ac_status=$?
5697 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5698 (exit $ac_status); }; }; then
5699 ac_cv_prog_f77_g=yes
5700 else
5701 echo "$as_me: failed program was:" >&5
5702 sed 's/^/| /' conftest.$ac_ext >&5
5703
5704 ac_cv_prog_f77_g=no
5705 fi
5706 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5707
5708 fi
5709 echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
5710 echo "${ECHO_T}$ac_cv_prog_f77_g" >&6
5711 if test "$ac_test_FFLAGS" = set; then
5712 FFLAGS=$ac_save_FFLAGS
5713 elif test $ac_cv_prog_f77_g = yes; then
5714 if test "x$ac_cv_f77_compiler_gnu" = xyes; then
5715 FFLAGS="-g -O2"
5716 else
5717 FFLAGS="-g"
5718 fi
5719 else
5720 if test "x$ac_cv_f77_compiler_gnu" = xyes; then
5721 FFLAGS="-O2"
5722 else
5723 FFLAGS=
5724 fi
5725 fi
5726
5727 G77=`test $ac_compiler_gnu = yes && echo yes`
5728 ac_ext=c
5729 ac_cpp='$CPP $CPPFLAGS'
5730 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5731 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5732 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5733
5734
5735
5736 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
5737
5738 # find the maximum length of command line arguments
5739 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
5740 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
5741 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
5742 echo $ECHO_N "(cached) $ECHO_C" >&6
5743 else
5744 i=0
5745 teststring="ABCD"
5746
5747 case $build_os in
5748 msdosdjgpp*)
5749 # On DJGPP, this test can blow up pretty badly due to problems in libc
5750 # (any single argument exceeding 2000 bytes causes a buffer overrun
5751 # during glob expansion). Even if it were fixed, the result of this
5752 # check would be larger than it should be.
5753 lt_cv_sys_max_cmd_len=12288; # 12K is about right
5754 ;;
5755
5756 gnu*)
5757 # Under GNU Hurd, this test is not required because there is
5758 # no limit to the length of command line arguments.
5759 # Libtool will interpret -1 as no limit whatsoever
5760 lt_cv_sys_max_cmd_len=-1;
5761 ;;
5762
5763 cygwin* | mingw*)
5764 # On Win9x/ME, this test blows up -- it succeeds, but takes
5765 # about 5 minutes as the teststring grows exponentially.
5766 # Worse, since 9x/ME are not pre-emptively multitasking,
5767 # you end up with a "frozen" computer, even though with patience
5768 # the test eventually succeeds (with a max line length of 256k).
5769 # Instead, let's just punt: use the minimum linelength reported by
5770 # all of the supported platforms: 8192 (on NT/2K/XP).
5771 lt_cv_sys_max_cmd_len=8192;
5772 ;;
5773
5774 amigaos*)
5775 # On AmigaOS with pdksh, this test takes hours, literally.
5776 # So we just punt and use a minimum line length of 8192.
5777 lt_cv_sys_max_cmd_len=8192;
5778 ;;
5779
5780 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5781 # This has been around since 386BSD, at least. Likely further.
5782 if test -x /sbin/sysctl; then
5783 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5784 elif test -x /usr/sbin/sysctl; then
5785 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5786 else
5787 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
5788 fi
5789 # And add a safety zone
5790 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5791 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5792 ;;
5793
5794 interix*)
5795 # We know the value 262144 and hardcode it with a safety zone (like BSD)
5796 lt_cv_sys_max_cmd_len=196608
5797 ;;
5798
5799 osf*)
5800 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5801 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5802 # nice to cause kernel panics so lets avoid the loop below.
5803 # First set a reasonable default.
5804 lt_cv_sys_max_cmd_len=16384
5805 #
5806 if test -x /sbin/sysconfig; then
5807 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5808 *1*) lt_cv_sys_max_cmd_len=-1 ;;
5809 esac
5810 fi
5811 ;;
5812 sco3.2v5*)
5813 lt_cv_sys_max_cmd_len=102400
5814 ;;
5815 sysv5* | sco5v6* | sysv4.2uw2*)
5816 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5817 if test -n "$kargmax"; then
5818 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
5819 else
5820 lt_cv_sys_max_cmd_len=32768
5821 fi
5822 ;;
5823 *)
5824 # If test is not a shell built-in, we'll probably end up computing a
5825 # maximum length that is only half of the actual maximum length, but
5826 # we can't tell.
5827 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5828 while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
5829 = "XX$teststring") >/dev/null 2>&1 &&
5830 new_result=`expr "X$teststring" : ".*" 2>&1` &&
5831 lt_cv_sys_max_cmd_len=$new_result &&
5832 test $i != 17 # 1/2 MB should be enough
5833 do
5834 i=`expr $i + 1`
5835 teststring=$teststring$teststring
5836 done
5837 teststring=
5838 # Add a significant safety factor because C++ compilers can tack on massive
5839 # amounts of additional arguments before passing them to the linker.
5840 # It appears as though 1/2 is a usable value.
5841 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5842 ;;
5843 esac
5844
5845 fi
5846
5847 if test -n $lt_cv_sys_max_cmd_len ; then
5848 echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
5849 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
5850 else
5851 echo "$as_me:$LINENO: result: none" >&5
5852 echo "${ECHO_T}none" >&6
5853 fi
5854
5855
5856
5857
5858 # Check for command to grab the raw symbol name followed by C symbol from nm.
5859 echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5860 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
5861 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5862 echo $ECHO_N "(cached) $ECHO_C" >&6
5863 else
5864
5865 # These are sane defaults that work on at least a few old systems.
5866 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5867
5868 # Character class describing NM global symbol codes.
5869 symcode='[BCDEGRST]'
5870
5871 # Regexp to match symbols that can be accessed directly from C.
5872 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5873
5874 # Transform an extracted symbol line into a proper C declaration
5875 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
5876
5877 # Transform an extracted symbol line into symbol name and symbol address
5878 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
5879
5880 # Define system-specific variables.
5881 case $host_os in
5882 aix*)
5883 symcode='[BCDT]'
5884 ;;
5885 cygwin* | mingw* | pw32*)
5886 symcode='[ABCDGISTW]'
5887 ;;
5888 hpux*) # Its linker distinguishes data from code symbols
5889 if test "$host_cpu" = ia64; then
5890 symcode='[ABCDEGRST]'
5891 fi
5892 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5893 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
5894 ;;
5895 linux*)
5896 if test "$host_cpu" = ia64; then
5897 symcode='[ABCDGIRSTW]'
5898 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5899 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
5900 fi
5901 ;;
5902 irix* | nonstopux*)
5903 symcode='[BCDEGRST]'
5904 ;;
5905 osf*)
5906 symcode='[BCDEGQRST]'
5907 ;;
5908 solaris*)
5909 symcode='[BDRT]'
5910 ;;
5911 sco3.2v5*)
5912 symcode='[DT]'
5913 ;;
5914 sysv4.2uw2*)
5915 symcode='[DT]'
5916 ;;
5917 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5918 symcode='[ABDT]'
5919 ;;
5920 sysv4)
5921 symcode='[DFNSTU]'
5922 ;;
5923 esac
5924
5925 # Handle CRLF in mingw tool chain
5926 opt_cr=
5927 case $build_os in
5928 mingw*)
5929 opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5930 ;;
5931 esac
5932
5933 # If we're using GNU nm, then use its standard symbol codes.
5934 case `$NM -V 2>&1` in
5935 *GNU* | *'with BFD'*)
5936 symcode='[ABCDGIRSTW]' ;;
5937 esac
5938
5939 # Try without a prefix undercore, then with it.
5940 for ac_symprfx in "" "_"; do
5941
5942 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5943 symxfrm="\\1 $ac_symprfx\\2 \\2"
5944
5945 # Write the raw and C identifiers.
5946 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5947
5948 # Check to see that the pipe works correctly.
5949 pipe_works=no
5950
5951 rm -f conftest*
5952 cat > conftest.$ac_ext <<EOF
5953 #ifdef __cplusplus
5954 extern "C" {
5955 #endif
5956 char nm_test_var;
5957 void nm_test_func(){}
5958 #ifdef __cplusplus
5959 }
5960 #endif
5961 int main(){nm_test_var='a';nm_test_func();return(0);}
5962 EOF
5963
5964 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5965 (eval $ac_compile) 2>&5
5966 ac_status=$?
5967 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5968 (exit $ac_status); }; then
5969 # Now try to grab the symbols.
5970 nlist=conftest.nm
5971 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5972 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5973 ac_status=$?
5974 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5975 (exit $ac_status); } && test -s "$nlist"; then
5976 # Try sorting and uniquifying the output.
5977 if sort "$nlist" | uniq > "$nlist"T; then
5978 mv -f "$nlist"T "$nlist"
5979 else
5980 rm -f "$nlist"T
5981 fi
5982
5983 # Make sure that we snagged all the symbols we need.
5984 if grep ' nm_test_var$' "$nlist" >/dev/null; then
5985 if grep ' nm_test_func$' "$nlist" >/dev/null; then
5986 cat <<EOF > conftest.$ac_ext
5987 #ifdef __cplusplus
5988 extern "C" {
5989 #endif
5990
5991 EOF
5992 # Now generate the symbol file.
5993 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
5994
5995 cat <<EOF >> conftest.$ac_ext
5996 #if defined (__STDC__) && __STDC__
5997 # define lt_ptr_t void *
5998 #else
5999 # define lt_ptr_t char *
6000 # define const
6001 #endif
6002
6003 /* The mapping between symbol names and symbols. */
6004 const struct {
6005 const char *name;
6006 lt_ptr_t address;
6007 }
6008 lt_preloaded_symbols[] =
6009 {
6010 EOF
6011 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
6012 cat <<\EOF >> conftest.$ac_ext
6013 {0, (lt_ptr_t) 0}
6014 };
6015
6016 #ifdef __cplusplus
6017 }
6018 #endif
6019 EOF
6020 # Now try linking the two files.
6021 mv conftest.$ac_objext conftstm.$ac_objext
6022 lt_save_LIBS="$LIBS"
6023 lt_save_CFLAGS="$CFLAGS"
6024 LIBS="conftstm.$ac_objext"
6025 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6026 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6027 (eval $ac_link) 2>&5
6028 ac_status=$?
6029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6030 (exit $ac_status); } && test -s conftest${ac_exeext}; then
6031 pipe_works=yes
6032 fi
6033 LIBS="$lt_save_LIBS"
6034 CFLAGS="$lt_save_CFLAGS"
6035 else
6036 echo "cannot find nm_test_func in $nlist" >&5
6037 fi
6038 else
6039 echo "cannot find nm_test_var in $nlist" >&5
6040 fi
6041 else
6042 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6043 fi
6044 else
6045 echo "$progname: failed program was:" >&5
6046 cat conftest.$ac_ext >&5
6047 fi
6048 rm -f conftest* conftst*
6049
6050 # Do not use the global_symbol_pipe unless it works.
6051 if test "$pipe_works" = yes; then
6052 break
6053 else
6054 lt_cv_sys_global_symbol_pipe=
6055 fi
6056 done
6057
6058 fi
6059
6060 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6061 lt_cv_sys_global_symbol_to_cdecl=
6062 fi
6063 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6064 echo "$as_me:$LINENO: result: failed" >&5
6065 echo "${ECHO_T}failed" >&6
6066 else
6067 echo "$as_me:$LINENO: result: ok" >&5
6068 echo "${ECHO_T}ok" >&6
6069 fi
6070
6071 echo "$as_me:$LINENO: checking for objdir" >&5
6072 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
6073 if test "${lt_cv_objdir+set}" = set; then
6074 echo $ECHO_N "(cached) $ECHO_C" >&6
6075 else
6076 rm -f .libs 2>/dev/null
6077 mkdir .libs 2>/dev/null
6078 if test -d .libs; then
6079 lt_cv_objdir=.libs
6080 else
6081 # MS-DOS does not allow filenames that begin with a dot.
6082 lt_cv_objdir=_libs
6083 fi
6084 rmdir .libs 2>/dev/null
6085 fi
6086 echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
6087 echo "${ECHO_T}$lt_cv_objdir" >&6
6088 objdir=$lt_cv_objdir
6089
6090
6091
6092
6093
6094 case $host_os in
6095 aix3*)
6096 # AIX sometimes has problems with the GCC collect2 program. For some
6097 # reason, if we set the COLLECT_NAMES environment variable, the problems
6098 # vanish in a puff of smoke.
6099 if test "X${COLLECT_NAMES+set}" != Xset; then
6100 COLLECT_NAMES=
6101 export COLLECT_NAMES
6102 fi
6103 ;;
6104 esac
6105
6106 # Sed substitution that helps us do robust quoting. It backslashifies
6107 # metacharacters that are still active within double-quoted strings.
6108 Xsed='sed -e 1s/^X//'
6109 sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
6110
6111 # Same as above, but do not quote variable references.
6112 double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
6113
6114 # Sed substitution to delay expansion of an escaped shell variable in a
6115 # double_quote_subst'ed string.
6116 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6117
6118 # Sed substitution to avoid accidental globbing in evaled expressions
6119 no_glob_subst='s/\*/\\\*/g'
6120
6121 # Constants:
6122 rm="rm -f"
6123
6124 # Global variables:
6125 default_ofile=libtool
6126 can_build_shared=yes
6127
6128 # All known linkers require a `.a' archive for static linking (except MSVC,
6129 # which needs '.lib').
6130 libext=a
6131 ltmain="$ac_aux_dir/ltmain.sh"
6132 ofile="$default_ofile"
6133 with_gnu_ld="$lt_cv_prog_gnu_ld"
6134
6135 if test -n "$ac_tool_prefix"; then
6136 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6137 set dummy ${ac_tool_prefix}ar; ac_word=$2
6138 echo "$as_me:$LINENO: checking for $ac_word" >&5
6139 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6140 if test "${ac_cv_prog_AR+set}" = set; then
6141 echo $ECHO_N "(cached) $ECHO_C" >&6
6142 else
6143 if test -n "$AR"; then
6144 ac_cv_prog_AR="$AR" # Let the user override the test.
6145 else
6146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6147 for as_dir in $PATH
6148 do
6149 IFS=$as_save_IFS
6150 test -z "$as_dir" && as_dir=.
6151 for ac_exec_ext in '' $ac_executable_extensions; do
6152 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6153 ac_cv_prog_AR="${ac_tool_prefix}ar"
6154 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6155 break 2
6156 fi
6157 done
6158 done
6159
6160 fi
6161 fi
6162 AR=$ac_cv_prog_AR
6163 if test -n "$AR"; then
6164 echo "$as_me:$LINENO: result: $AR" >&5
6165 echo "${ECHO_T}$AR" >&6
6166 else
6167 echo "$as_me:$LINENO: result: no" >&5
6168 echo "${ECHO_T}no" >&6
6169 fi
6170
6171 fi
6172 if test -z "$ac_cv_prog_AR"; then
6173 ac_ct_AR=$AR
6174 # Extract the first word of "ar", so it can be a program name with args.
6175 set dummy ar; ac_word=$2
6176 echo "$as_me:$LINENO: checking for $ac_word" >&5
6177 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6178 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
6179 echo $ECHO_N "(cached) $ECHO_C" >&6
6180 else
6181 if test -n "$ac_ct_AR"; then
6182 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6183 else
6184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6185 for as_dir in $PATH
6186 do
6187 IFS=$as_save_IFS
6188 test -z "$as_dir" && as_dir=.
6189 for ac_exec_ext in '' $ac_executable_extensions; do
6190 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6191 ac_cv_prog_ac_ct_AR="ar"
6192 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6193 break 2
6194 fi
6195 done
6196 done
6197
6198 test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
6199 fi
6200 fi
6201 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6202 if test -n "$ac_ct_AR"; then
6203 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
6204 echo "${ECHO_T}$ac_ct_AR" >&6
6205 else
6206 echo "$as_me:$LINENO: result: no" >&5
6207 echo "${ECHO_T}no" >&6
6208 fi
6209
6210 AR=$ac_ct_AR
6211 else
6212 AR="$ac_cv_prog_AR"
6213 fi
6214
6215 if test -n "$ac_tool_prefix"; then
6216 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6217 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6218 echo "$as_me:$LINENO: checking for $ac_word" >&5
6219 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6220 if test "${ac_cv_prog_RANLIB+set}" = set; then
6221 echo $ECHO_N "(cached) $ECHO_C" >&6
6222 else
6223 if test -n "$RANLIB"; then
6224 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6225 else
6226 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6227 for as_dir in $PATH
6228 do
6229 IFS=$as_save_IFS
6230 test -z "$as_dir" && as_dir=.
6231 for ac_exec_ext in '' $ac_executable_extensions; do
6232 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6233 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6234 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6235 break 2
6236 fi
6237 done
6238 done
6239
6240 fi
6241 fi
6242 RANLIB=$ac_cv_prog_RANLIB
6243 if test -n "$RANLIB"; then
6244 echo "$as_me:$LINENO: result: $RANLIB" >&5
6245 echo "${ECHO_T}$RANLIB" >&6
6246 else
6247 echo "$as_me:$LINENO: result: no" >&5
6248 echo "${ECHO_T}no" >&6
6249 fi
6250
6251 fi
6252 if test -z "$ac_cv_prog_RANLIB"; then
6253 ac_ct_RANLIB=$RANLIB
6254 # Extract the first word of "ranlib", so it can be a program name with args.
6255 set dummy ranlib; ac_word=$2
6256 echo "$as_me:$LINENO: checking for $ac_word" >&5
6257 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6258 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6259 echo $ECHO_N "(cached) $ECHO_C" >&6
6260 else
6261 if test -n "$ac_ct_RANLIB"; then
6262 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6263 else
6264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6265 for as_dir in $PATH
6266 do
6267 IFS=$as_save_IFS
6268 test -z "$as_dir" && as_dir=.
6269 for ac_exec_ext in '' $ac_executable_extensions; do
6270 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6271 ac_cv_prog_ac_ct_RANLIB="ranlib"
6272 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6273 break 2
6274 fi
6275 done
6276 done
6277
6278 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6279 fi
6280 fi
6281 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6282 if test -n "$ac_ct_RANLIB"; then
6283 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6284 echo "${ECHO_T}$ac_ct_RANLIB" >&6
6285 else
6286 echo "$as_me:$LINENO: result: no" >&5
6287 echo "${ECHO_T}no" >&6
6288 fi
6289
6290 RANLIB=$ac_ct_RANLIB
6291 else
6292 RANLIB="$ac_cv_prog_RANLIB"
6293 fi
6294
6295 if test -n "$ac_tool_prefix"; then
6296 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6297 set dummy ${ac_tool_prefix}strip; ac_word=$2
6298 echo "$as_me:$LINENO: checking for $ac_word" >&5
6299 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6300 if test "${ac_cv_prog_STRIP+set}" = set; then
6301 echo $ECHO_N "(cached) $ECHO_C" >&6
6302 else
6303 if test -n "$STRIP"; then
6304 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6305 else
6306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6307 for as_dir in $PATH
6308 do
6309 IFS=$as_save_IFS
6310 test -z "$as_dir" && as_dir=.
6311 for ac_exec_ext in '' $ac_executable_extensions; do
6312 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6313 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6314 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6315 break 2
6316 fi
6317 done
6318 done
6319
6320 fi
6321 fi
6322 STRIP=$ac_cv_prog_STRIP
6323 if test -n "$STRIP"; then
6324 echo "$as_me:$LINENO: result: $STRIP" >&5
6325 echo "${ECHO_T}$STRIP" >&6
6326 else
6327 echo "$as_me:$LINENO: result: no" >&5
6328 echo "${ECHO_T}no" >&6
6329 fi
6330
6331 fi
6332 if test -z "$ac_cv_prog_STRIP"; then
6333 ac_ct_STRIP=$STRIP
6334 # Extract the first word of "strip", so it can be a program name with args.
6335 set dummy strip; ac_word=$2
6336 echo "$as_me:$LINENO: checking for $ac_word" >&5
6337 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6338 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
6339 echo $ECHO_N "(cached) $ECHO_C" >&6
6340 else
6341 if test -n "$ac_ct_STRIP"; then
6342 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6343 else
6344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6345 for as_dir in $PATH
6346 do
6347 IFS=$as_save_IFS
6348 test -z "$as_dir" && as_dir=.
6349 for ac_exec_ext in '' $ac_executable_extensions; do
6350 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6351 ac_cv_prog_ac_ct_STRIP="strip"
6352 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6353 break 2
6354 fi
6355 done
6356 done
6357
6358 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
6359 fi
6360 fi
6361 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6362 if test -n "$ac_ct_STRIP"; then
6363 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
6364 echo "${ECHO_T}$ac_ct_STRIP" >&6
6365 else
6366 echo "$as_me:$LINENO: result: no" >&5
6367 echo "${ECHO_T}no" >&6
6368 fi
6369
6370 STRIP=$ac_ct_STRIP
6371 else
6372 STRIP="$ac_cv_prog_STRIP"
6373 fi
6374
6375
6376 old_CC="$CC"
6377 old_CFLAGS="$CFLAGS"
6378
6379 # Set sane defaults for various variables
6380 test -z "$AR" && AR=ar
6381 test -z "$AR_FLAGS" && AR_FLAGS=cru
6382 test -z "$AS" && AS=as
6383 test -z "$CC" && CC=cc
6384 test -z "$LTCC" && LTCC=$CC
6385 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6386 test -z "$DLLTOOL" && DLLTOOL=dlltool
6387 test -z "$LD" && LD=ld
6388 test -z "$LN_S" && LN_S="ln -s"
6389 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6390 test -z "$NM" && NM=nm
6391 test -z "$SED" && SED=sed
6392 test -z "$OBJDUMP" && OBJDUMP=objdump
6393 test -z "$RANLIB" && RANLIB=:
6394 test -z "$STRIP" && STRIP=:
6395 test -z "$ac_objext" && ac_objext=o
6396
6397 # Determine commands to create old-style static archives.
6398 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
6399 old_postinstall_cmds='chmod 644 $oldlib'
6400 old_postuninstall_cmds=
6401
6402 if test -n "$RANLIB"; then
6403 case $host_os in
6404 openbsd*)
6405 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6406 ;;
6407 *)
6408 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6409 ;;
6410 esac
6411 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6412 fi
6413
6414 for cc_temp in $compiler""; do
6415 case $cc_temp in
6416 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6417 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6418 \-*) ;;
6419 *) break;;
6420 esac
6421 done
6422 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6423
6424
6425 # Only perform the check for file, if the check method requires it
6426 case $deplibs_check_method in
6427 file_magic*)
6428 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6429 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
6430 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
6431 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6432 echo $ECHO_N "(cached) $ECHO_C" >&6
6433 else
6434 case $MAGIC_CMD in
6435 [\\/*] | ?:[\\/]*)
6436 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6437 ;;
6438 *)
6439 lt_save_MAGIC_CMD="$MAGIC_CMD"
6440 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6441 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6442 for ac_dir in $ac_dummy; do
6443 IFS="$lt_save_ifs"
6444 test -z "$ac_dir" && ac_dir=.
6445 if test -f $ac_dir/${ac_tool_prefix}file; then
6446 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6447 if test -n "$file_magic_test_file"; then
6448 case $deplibs_check_method in
6449 "file_magic "*)
6450 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6451 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6452 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6453 $EGREP "$file_magic_regex" > /dev/null; then
6454 :
6455 else
6456 cat <<EOF 1>&2
6457
6458 *** Warning: the command libtool uses to detect shared libraries,
6459 *** $file_magic_cmd, produces output that libtool cannot recognize.
6460 *** The result is that libtool may fail to recognize shared libraries
6461 *** as such. This will affect the creation of libtool libraries that
6462 *** depend on shared libraries, but programs linked with such libtool
6463 *** libraries will work regardless of this problem. Nevertheless, you
6464 *** may want to report the problem to your system manager and/or to
6465 *** bug-libtool@gnu.org
6466
6467 EOF
6468 fi ;;
6469 esac
6470 fi
6471 break
6472 fi
6473 done
6474 IFS="$lt_save_ifs"
6475 MAGIC_CMD="$lt_save_MAGIC_CMD"
6476 ;;
6477 esac
6478 fi
6479
6480 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6481 if test -n "$MAGIC_CMD"; then
6482 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6483 echo "${ECHO_T}$MAGIC_CMD" >&6
6484 else
6485 echo "$as_me:$LINENO: result: no" >&5
6486 echo "${ECHO_T}no" >&6
6487 fi
6488
6489 if test -z "$lt_cv_path_MAGIC_CMD"; then
6490 if test -n "$ac_tool_prefix"; then
6491 echo "$as_me:$LINENO: checking for file" >&5
6492 echo $ECHO_N "checking for file... $ECHO_C" >&6
6493 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6494 echo $ECHO_N "(cached) $ECHO_C" >&6
6495 else
6496 case $MAGIC_CMD in
6497 [\\/*] | ?:[\\/]*)
6498 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6499 ;;
6500 *)
6501 lt_save_MAGIC_CMD="$MAGIC_CMD"
6502 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6503 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6504 for ac_dir in $ac_dummy; do
6505 IFS="$lt_save_ifs"
6506 test -z "$ac_dir" && ac_dir=.
6507 if test -f $ac_dir/file; then
6508 lt_cv_path_MAGIC_CMD="$ac_dir/file"
6509 if test -n "$file_magic_test_file"; then
6510 case $deplibs_check_method in
6511 "file_magic "*)
6512 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6513 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6514 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6515 $EGREP "$file_magic_regex" > /dev/null; then
6516 :
6517 else
6518 cat <<EOF 1>&2
6519
6520 *** Warning: the command libtool uses to detect shared libraries,
6521 *** $file_magic_cmd, produces output that libtool cannot recognize.
6522 *** The result is that libtool may fail to recognize shared libraries
6523 *** as such. This will affect the creation of libtool libraries that
6524 *** depend on shared libraries, but programs linked with such libtool
6525 *** libraries will work regardless of this problem. Nevertheless, you
6526 *** may want to report the problem to your system manager and/or to
6527 *** bug-libtool@gnu.org
6528
6529 EOF
6530 fi ;;
6531 esac
6532 fi
6533 break
6534 fi
6535 done
6536 IFS="$lt_save_ifs"
6537 MAGIC_CMD="$lt_save_MAGIC_CMD"
6538 ;;
6539 esac
6540 fi
6541
6542 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6543 if test -n "$MAGIC_CMD"; then
6544 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6545 echo "${ECHO_T}$MAGIC_CMD" >&6
6546 else
6547 echo "$as_me:$LINENO: result: no" >&5
6548 echo "${ECHO_T}no" >&6
6549 fi
6550
6551 else
6552 MAGIC_CMD=:
6553 fi
6554 fi
6555
6556 fi
6557 ;;
6558 esac
6559
6560 enable_dlopen=no
6561 enable_win32_dll=no
6562
6563 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
6564 if test "${enable_libtool_lock+set}" = set; then
6565 enableval="$enable_libtool_lock"
6566
6567 fi;
6568 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6569
6570
6571 # Check whether --with-pic or --without-pic was given.
6572 if test "${with_pic+set}" = set; then
6573 withval="$with_pic"
6574 pic_mode="$withval"
6575 else
6576 pic_mode=default
6577 fi;
6578 test -z "$pic_mode" && pic_mode=default
6579
6580 # Use C for the default configuration in the libtool script
6581 tagname=
6582 lt_save_CC="$CC"
6583 ac_ext=c
6584 ac_cpp='$CPP $CPPFLAGS'
6585 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6586 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6587 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6588
6589
6590 # Source file extension for C test sources.
6591 ac_ext=c
6592
6593 # Object file extension for compiled C test sources.
6594 objext=o
6595 objext=$objext
6596
6597 # Code to be used in simple compile tests
6598 lt_simple_compile_test_code="int some_variable = 0;\n"
6599
6600 # Code to be used in simple link tests
6601 lt_simple_link_test_code='int main(){return(0);}\n'
6602
6603
6604 # If no C compiler was specified, use CC.
6605 LTCC=${LTCC-"$CC"}
6606
6607 # If no C compiler flags were specified, use CFLAGS.
6608 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6609
6610 # Allow CC to be a program name with arguments.
6611 compiler=$CC
6612
6613
6614 # save warnings/boilerplate of simple test code
6615 ac_outfile=conftest.$ac_objext
6616 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
6617 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6618 _lt_compiler_boilerplate=`cat conftest.err`
6619 $rm conftest*
6620
6621 ac_outfile=conftest.$ac_objext
6622 printf "$lt_simple_link_test_code" >conftest.$ac_ext
6623 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6624 _lt_linker_boilerplate=`cat conftest.err`
6625 $rm conftest*
6626
6627
6628
6629 lt_prog_compiler_no_builtin_flag=
6630
6631 if test "$GCC" = yes; then
6632 lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6633
6634
6635 echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6636 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
6637 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
6638 echo $ECHO_N "(cached) $ECHO_C" >&6
6639 else
6640 lt_cv_prog_compiler_rtti_exceptions=no
6641 ac_outfile=conftest.$ac_objext
6642 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6643 lt_compiler_flag="-fno-rtti -fno-exceptions"
6644 # Insert the option either (1) after the last *FLAGS variable, or
6645 # (2) before a word containing "conftest.", or (3) at the end.
6646 # Note that $ac_compile itself does not contain backslashes and begins
6647 # with a dollar sign (not a hyphen), so the echo should work correctly.
6648 # The option is referenced via a variable to avoid confusing sed.
6649 lt_compile=`echo "$ac_compile" | $SED \
6650 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6651 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6652 -e 's:$: $lt_compiler_flag:'`
6653 (eval echo "\"\$as_me:6653: $lt_compile\"" >&5)
6654 (eval "$lt_compile" 2>conftest.err)
6655 ac_status=$?
6656 cat conftest.err >&5
6657 echo "$as_me:6657: \$? = $ac_status" >&5
6658 if (exit $ac_status) && test -s "$ac_outfile"; then
6659 # The compiler can only warn and ignore the option if not recognized
6660 # So say no if there are warnings other than the usual output.
6661 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6662 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6663 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6664 lt_cv_prog_compiler_rtti_exceptions=yes
6665 fi
6666 fi
6667 $rm conftest*
6668
6669 fi
6670 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6671 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
6672
6673 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6674 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6675 else
6676 :
6677 fi
6678
6679 fi
6680
6681 lt_prog_compiler_wl=
6682 lt_prog_compiler_pic=
6683 lt_prog_compiler_static=
6684
6685 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6686 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
6687
6688 if test "$GCC" = yes; then
6689 lt_prog_compiler_wl='-Wl,'
6690 lt_prog_compiler_static='-static'
6691
6692 case $host_os in
6693 aix*)
6694 # All AIX code is PIC.
6695 if test "$host_cpu" = ia64; then
6696 # AIX 5 now supports IA64 processor
6697 lt_prog_compiler_static='-Bstatic'
6698 fi
6699 ;;
6700
6701 amigaos*)
6702 # FIXME: we need at least 68020 code to build shared libraries, but
6703 # adding the `-m68020' flag to GCC prevents building anything better,
6704 # like `-m68040'.
6705 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6706 ;;
6707
6708 beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6709 # PIC is the default for these OSes.
6710 ;;
6711
6712 mingw* | pw32* | os2*)
6713 # This hack is so that the source file can tell whether it is being
6714 # built for inclusion in a dll (and should export symbols for example).
6715 lt_prog_compiler_pic='-DDLL_EXPORT'
6716 ;;
6717
6718 darwin* | rhapsody*)
6719 # PIC is the default on this platform
6720 # Common symbols not allowed in MH_DYLIB files
6721 lt_prog_compiler_pic='-fno-common'
6722 ;;
6723
6724 interix3*)
6725 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6726 # Instead, we relocate shared libraries at runtime.
6727 ;;
6728
6729 msdosdjgpp*)
6730 # Just because we use GCC doesn't mean we suddenly get shared libraries
6731 # on systems that don't support them.
6732 lt_prog_compiler_can_build_shared=no
6733 enable_shared=no
6734 ;;
6735
6736 sysv4*MP*)
6737 if test -d /usr/nec; then
6738 lt_prog_compiler_pic=-Kconform_pic
6739 fi
6740 ;;
6741
6742 hpux*)
6743 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6744 # not for PA HP-UX.
6745 case $host_cpu in
6746 hppa*64*|ia64*)
6747 # +Z the default
6748 ;;
6749 *)
6750 lt_prog_compiler_pic='-fPIC'
6751 ;;
6752 esac
6753 ;;
6754
6755 *)
6756 lt_prog_compiler_pic='-fPIC'
6757 ;;
6758 esac
6759 else
6760 # PORTME Check for flag to pass linker flags through the system compiler.
6761 case $host_os in
6762 aix*)
6763 lt_prog_compiler_wl='-Wl,'
6764 if test "$host_cpu" = ia64; then
6765 # AIX 5 now supports IA64 processor
6766 lt_prog_compiler_static='-Bstatic'
6767 else
6768 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6769 fi
6770 ;;
6771 darwin*)
6772 # PIC is the default on this platform
6773 # Common symbols not allowed in MH_DYLIB files
6774 case $cc_basename in
6775 xlc*)
6776 lt_prog_compiler_pic='-qnocommon'
6777 lt_prog_compiler_wl='-Wl,'
6778 ;;
6779 esac
6780 ;;
6781
6782 mingw* | pw32* | os2*)
6783 # This hack is so that the source file can tell whether it is being
6784 # built for inclusion in a dll (and should export symbols for example).
6785 lt_prog_compiler_pic='-DDLL_EXPORT'
6786 ;;
6787
6788 hpux9* | hpux10* | hpux11*)
6789 lt_prog_compiler_wl='-Wl,'
6790 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6791 # not for PA HP-UX.
6792 case $host_cpu in
6793 hppa*64*|ia64*)
6794 # +Z the default
6795 ;;
6796 *)
6797 lt_prog_compiler_pic='+Z'
6798 ;;
6799 esac
6800 # Is there a better lt_prog_compiler_static that works with the bundled CC?
6801 lt_prog_compiler_static='${wl}-a ${wl}archive'
6802 ;;
6803
6804 irix5* | irix6* | nonstopux*)
6805 lt_prog_compiler_wl='-Wl,'
6806 # PIC (with -KPIC) is the default.
6807 lt_prog_compiler_static='-non_shared'
6808 ;;
6809
6810 newsos6)
6811 lt_prog_compiler_pic='-KPIC'
6812 lt_prog_compiler_static='-Bstatic'
6813 ;;
6814
6815 linux*)
6816 case $cc_basename in
6817 icc* | ecc*)
6818 lt_prog_compiler_wl='-Wl,'
6819 lt_prog_compiler_pic='-KPIC'
6820 lt_prog_compiler_static='-static'
6821 ;;
6822 pgcc* | pgf77* | pgf90* | pgf95*)
6823 # Portland Group compilers (*not* the Pentium gcc compiler,
6824 # which looks to be a dead project)
6825 lt_prog_compiler_wl='-Wl,'
6826 lt_prog_compiler_pic='-fpic'
6827 lt_prog_compiler_static='-Bstatic'
6828 ;;
6829 ccc*)
6830 lt_prog_compiler_wl='-Wl,'
6831 # All Alpha code is PIC.
6832 lt_prog_compiler_static='-non_shared'
6833 ;;
6834 esac
6835 ;;
6836
6837 osf3* | osf4* | osf5*)
6838 lt_prog_compiler_wl='-Wl,'
6839 # All OSF/1 code is PIC.
6840 lt_prog_compiler_static='-non_shared'
6841 ;;
6842
6843 solaris*)
6844 lt_prog_compiler_pic='-KPIC'
6845 lt_prog_compiler_static='-Bstatic'
6846 case $cc_basename in
6847 f77* | f90* | f95*)
6848 lt_prog_compiler_wl='-Qoption ld ';;
6849 *)
6850 lt_prog_compiler_wl='-Wl,';;
6851 esac
6852 ;;
6853
6854 sunos4*)
6855 lt_prog_compiler_wl='-Qoption ld '
6856 lt_prog_compiler_pic='-PIC'
6857 lt_prog_compiler_static='-Bstatic'
6858 ;;
6859
6860 sysv4 | sysv4.2uw2* | sysv4.3*)
6861 lt_prog_compiler_wl='-Wl,'
6862 lt_prog_compiler_pic='-KPIC'
6863 lt_prog_compiler_static='-Bstatic'
6864 ;;
6865
6866 sysv4*MP*)
6867 if test -d /usr/nec ;then
6868 lt_prog_compiler_pic='-Kconform_pic'
6869 lt_prog_compiler_static='-Bstatic'
6870 fi
6871 ;;
6872
6873 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
6874 lt_prog_compiler_wl='-Wl,'
6875 lt_prog_compiler_pic='-KPIC'
6876 lt_prog_compiler_static='-Bstatic'
6877 ;;
6878
6879 unicos*)
6880 lt_prog_compiler_wl='-Wl,'
6881 lt_prog_compiler_can_build_shared=no
6882 ;;
6883
6884 uts4*)
6885 lt_prog_compiler_pic='-pic'
6886 lt_prog_compiler_static='-Bstatic'
6887 ;;
6888
6889 *)
6890 lt_prog_compiler_can_build_shared=no
6891 ;;
6892 esac
6893 fi
6894
6895 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
6896 echo "${ECHO_T}$lt_prog_compiler_pic" >&6
6897
6898 #
6899 # Check to make sure the PIC flag actually works.
6900 #
6901 if test -n "$lt_prog_compiler_pic"; then
6902
6903 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
6904 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
6905 if test "${lt_prog_compiler_pic_works+set}" = set; then
6906 echo $ECHO_N "(cached) $ECHO_C" >&6
6907 else
6908 lt_prog_compiler_pic_works=no
6909 ac_outfile=conftest.$ac_objext
6910 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6911 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
6912 # Insert the option either (1) after the last *FLAGS variable, or
6913 # (2) before a word containing "conftest.", or (3) at the end.
6914 # Note that $ac_compile itself does not contain backslashes and begins
6915 # with a dollar sign (not a hyphen), so the echo should work correctly.
6916 # The option is referenced via a variable to avoid confusing sed.
6917 lt_compile=`echo "$ac_compile" | $SED \
6918 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6919 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6920 -e 's:$: $lt_compiler_flag:'`
6921 (eval echo "\"\$as_me:6921: $lt_compile\"" >&5)
6922 (eval "$lt_compile" 2>conftest.err)
6923 ac_status=$?
6924 cat conftest.err >&5
6925 echo "$as_me:6925: \$? = $ac_status" >&5
6926 if (exit $ac_status) && test -s "$ac_outfile"; then
6927 # The compiler can only warn and ignore the option if not recognized
6928 # So say no if there are warnings other than the usual output.
6929 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6930 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6931 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6932 lt_prog_compiler_pic_works=yes
6933 fi
6934 fi
6935 $rm conftest*
6936
6937 fi
6938 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
6939 echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
6940
6941 if test x"$lt_prog_compiler_pic_works" = xyes; then
6942 case $lt_prog_compiler_pic in
6943 "" | " "*) ;;
6944 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
6945 esac
6946 else
6947 lt_prog_compiler_pic=
6948 lt_prog_compiler_can_build_shared=no
6949 fi
6950
6951 fi
6952 case $host_os in
6953 # For platforms which do not support PIC, -DPIC is meaningless:
6954 *djgpp*)
6955 lt_prog_compiler_pic=
6956 ;;
6957 *)
6958 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
6959 ;;
6960 esac
6961
6962 #
6963 # Check to make sure the static flag actually works.
6964 #
6965 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
6966 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
6967 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
6968 if test "${lt_prog_compiler_static_works+set}" = set; then
6969 echo $ECHO_N "(cached) $ECHO_C" >&6
6970 else
6971 lt_prog_compiler_static_works=no
6972 save_LDFLAGS="$LDFLAGS"
6973 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
6974 printf "$lt_simple_link_test_code" > conftest.$ac_ext
6975 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
6976 # The linker can only warn and ignore the option if not recognized
6977 # So say no if there are warnings
6978 if test -s conftest.err; then
6979 # Append any errors to the config.log.
6980 cat conftest.err 1>&5
6981 $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
6982 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6983 if diff conftest.exp conftest.er2 >/dev/null; then
6984 lt_prog_compiler_static_works=yes
6985 fi
6986 else
6987 lt_prog_compiler_static_works=yes
6988 fi
6989 fi
6990 $rm conftest*
6991 LDFLAGS="$save_LDFLAGS"
6992
6993 fi
6994 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
6995 echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
6996
6997 if test x"$lt_prog_compiler_static_works" = xyes; then
6998 :
6999 else
7000 lt_prog_compiler_static=
7001 fi
7002
7003
7004 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7005 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
7006 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7007 echo $ECHO_N "(cached) $ECHO_C" >&6
7008 else
7009 lt_cv_prog_compiler_c_o=no
7010 $rm -r conftest 2>/dev/null
7011 mkdir conftest
7012 cd conftest
7013 mkdir out
7014 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
7015
7016 lt_compiler_flag="-o out/conftest2.$ac_objext"
7017 # Insert the option either (1) after the last *FLAGS variable, or
7018 # (2) before a word containing "conftest.", or (3) at the end.
7019 # Note that $ac_compile itself does not contain backslashes and begins
7020 # with a dollar sign (not a hyphen), so the echo should work correctly.
7021 lt_compile=`echo "$ac_compile" | $SED \
7022 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7023 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7024 -e 's:$: $lt_compiler_flag:'`
7025 (eval echo "\"\$as_me:7025: $lt_compile\"" >&5)
7026 (eval "$lt_compile" 2>out/conftest.err)
7027 ac_status=$?
7028 cat out/conftest.err >&5
7029 echo "$as_me:7029: \$? = $ac_status" >&5
7030 if (exit $ac_status) && test -s out/conftest2.$ac_objext
7031 then
7032 # The compiler can only warn and ignore the option if not recognized
7033 # So say no if there are warnings
7034 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7035 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7036 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7037 lt_cv_prog_compiler_c_o=yes
7038 fi
7039 fi
7040 chmod u+w . 2>&5
7041 $rm conftest*
7042 # SGI C++ compiler will create directory out/ii_files/ for
7043 # template instantiation
7044 test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
7045 $rm out/* && rmdir out
7046 cd ..
7047 rmdir conftest
7048 $rm conftest*
7049
7050 fi
7051 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
7052 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
7053
7054
7055 hard_links="nottested"
7056 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7057 # do not overwrite the value of need_locks provided by the user
7058 echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
7059 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
7060 hard_links=yes
7061 $rm conftest*
7062 ln conftest.a conftest.b 2>/dev/null && hard_links=no
7063 touch conftest.a
7064 ln conftest.a conftest.b 2>&5 || hard_links=no
7065 ln conftest.a conftest.b 2>/dev/null && hard_links=no
7066 echo "$as_me:$LINENO: result: $hard_links" >&5
7067 echo "${ECHO_T}$hard_links" >&6
7068 if test "$hard_links" = no; then
7069 { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7070 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7071 need_locks=warn
7072 fi
7073 else
7074 need_locks=no
7075 fi
7076
7077 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7078 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
7079
7080 runpath_var=
7081 allow_undefined_flag=
7082 enable_shared_with_static_runtimes=no
7083 archive_cmds=
7084 archive_expsym_cmds=
7085 old_archive_From_new_cmds=
7086 old_archive_from_expsyms_cmds=
7087 export_dynamic_flag_spec=
7088 whole_archive_flag_spec=
7089 thread_safe_flag_spec=
7090 hardcode_libdir_flag_spec=
7091 hardcode_libdir_flag_spec_ld=
7092 hardcode_libdir_separator=
7093 hardcode_direct=no
7094 hardcode_minus_L=no
7095 hardcode_shlibpath_var=unsupported
7096 link_all_deplibs=unknown
7097 hardcode_automatic=no
7098 module_cmds=
7099 module_expsym_cmds=
7100 always_export_symbols=no
7101 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7102 # include_expsyms should be a list of space-separated symbols to be *always*
7103 # included in the symbol list
7104 include_expsyms=
7105 # exclude_expsyms can be an extended regexp of symbols to exclude
7106 # it will be wrapped by ` (' and `)$', so one must not match beginning or
7107 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7108 # as well as any symbol that contains `d'.
7109 exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
7110 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7111 # platforms (ab)use it in PIC code, but their linkers get confused if
7112 # the symbol is explicitly referenced. Since portable code cannot
7113 # rely on this symbol name, it's probably fine to never include it in
7114 # preloaded symbol tables.
7115 extract_expsyms_cmds=
7116 # Just being paranoid about ensuring that cc_basename is set.
7117 for cc_temp in $compiler""; do
7118 case $cc_temp in
7119 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7120 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7121 \-*) ;;
7122 *) break;;
7123 esac
7124 done
7125 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
7126
7127 case $host_os in
7128 cygwin* | mingw* | pw32*)
7129 # FIXME: the MSVC++ port hasn't been tested in a loooong time
7130 # When not using gcc, we currently assume that we are using
7131 # Microsoft Visual C++.
7132 if test "$GCC" != yes; then
7133 with_gnu_ld=no
7134 fi
7135 ;;
7136 interix*)
7137 # we just hope/assume this is gcc and not c89 (= MSVC++)
7138 with_gnu_ld=yes
7139 ;;
7140 openbsd*)
7141 with_gnu_ld=no
7142 ;;
7143 esac
7144
7145 ld_shlibs=yes
7146 if test "$with_gnu_ld" = yes; then
7147 # If archive_cmds runs LD, not CC, wlarc should be empty
7148 wlarc='${wl}'
7149
7150 # Set some defaults for GNU ld with shared library support. These
7151 # are reset later if shared libraries are not supported. Putting them
7152 # here allows them to be overridden if necessary.
7153 runpath_var=LD_RUN_PATH
7154 hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
7155 export_dynamic_flag_spec='${wl}--export-dynamic'
7156 # ancient GNU ld didn't support --whole-archive et. al.
7157 if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
7158 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7159 else
7160 whole_archive_flag_spec=
7161 fi
7162 supports_anon_versioning=no
7163 case `$LD -v 2>/dev/null` in
7164 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7165 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7166 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7167 *\ 2.11.*) ;; # other 2.11 versions
7168 *) supports_anon_versioning=yes ;;
7169 esac
7170
7171 # See if GNU ld supports shared libraries.
7172 case $host_os in
7173 aix3* | aix4* | aix5*)
7174 # On AIX/PPC, the GNU linker is very broken
7175 if test "$host_cpu" != ia64; then
7176 ld_shlibs=no
7177 cat <<EOF 1>&2
7178
7179 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7180 *** to be unable to reliably create shared libraries on AIX.
7181 *** Therefore, libtool is disabling shared libraries support. If you
7182 *** really care for shared libraries, you may want to modify your PATH
7183 *** so that a non-GNU linker is found, and then restart.
7184
7185 EOF
7186 fi
7187 ;;
7188
7189 amigaos*)
7190 archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
7191 hardcode_libdir_flag_spec='-L$libdir'
7192 hardcode_minus_L=yes
7193
7194 # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
7195 # that the semantics of dynamic libraries on AmigaOS, at least up
7196 # to version 4, is to share data among multiple programs linked
7197 # with the same dynamic library. Since this doesn't match the
7198 # behavior of shared libraries on other platforms, we can't use
7199 # them.
7200 ld_shlibs=no
7201 ;;
7202
7203 beos*)
7204 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7205 allow_undefined_flag=unsupported
7206 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7207 # support --undefined. This deserves some investigation. FIXME
7208 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7209 else
7210 ld_shlibs=no
7211 fi
7212 ;;
7213
7214 cygwin* | mingw* | pw32*)
7215 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7216 # as there is no search path for DLLs.
7217 hardcode_libdir_flag_spec='-L$libdir'
7218 allow_undefined_flag=unsupported
7219 always_export_symbols=no
7220 enable_shared_with_static_runtimes=yes
7221 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
7222
7223 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
7224 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7225 # If the export-symbols file already is a .def file (1st line
7226 # is EXPORTS), use it as is; otherwise, prepend...
7227 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7228 cp $export_symbols $output_objdir/$soname.def;
7229 else
7230 echo EXPORTS > $output_objdir/$soname.def;
7231 cat $export_symbols >> $output_objdir/$soname.def;
7232 fi~
7233 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7234 else
7235 ld_shlibs=no
7236 fi
7237 ;;
7238
7239 interix3*)
7240 hardcode_direct=no
7241 hardcode_shlibpath_var=no
7242 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7243 export_dynamic_flag_spec='${wl}-E'
7244 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7245 # Instead, shared libraries are loaded at an image base (0x10000000 by
7246 # default) and relocated if they conflict, which is a slow very memory
7247 # consuming and fragmenting process. To avoid this, we pick a random,
7248 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7249 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
7250 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7251 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7252 ;;
7253
7254 linux*)
7255 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7256 tmp_addflag=
7257 case $cc_basename,$host_cpu in
7258 pgcc*) # Portland Group C compiler
7259 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
7260 tmp_addflag=' $pic_flag'
7261 ;;
7262 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
7263 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
7264 tmp_addflag=' $pic_flag -Mnomain' ;;
7265 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
7266 tmp_addflag=' -i_dynamic' ;;
7267 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
7268 tmp_addflag=' -i_dynamic -nofor_main' ;;
7269 ifc* | ifort*) # Intel Fortran compiler
7270 tmp_addflag=' -nofor_main' ;;
7271 esac
7272 archive_cmds='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7273
7274 if test $supports_anon_versioning = yes; then
7275 archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
7276 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7277 $echo "local: *; };" >> $output_objdir/$libname.ver~
7278 $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7279 fi
7280 else
7281 ld_shlibs=no
7282 fi
7283 ;;
7284
7285 netbsd*)
7286 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7287 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7288 wlarc=
7289 else
7290 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7291 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7292 fi
7293 ;;
7294
7295 solaris*)
7296 if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
7297 ld_shlibs=no
7298 cat <<EOF 1>&2
7299
7300 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7301 *** create shared libraries on Solaris systems. Therefore, libtool
7302 *** is disabling shared libraries support. We urge you to upgrade GNU
7303 *** binutils to release 2.9.1 or newer. Another option is to modify
7304 *** your PATH or compiler configuration so that the native linker is
7305 *** used, and then restart.
7306
7307 EOF
7308 elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7309 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7310 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7311 else
7312 ld_shlibs=no
7313 fi
7314 ;;
7315
7316 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7317 case `$LD -v 2>&1` in
7318 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7319 ld_shlibs=no
7320 cat <<_LT_EOF 1>&2
7321
7322 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7323 *** reliably create shared libraries on SCO systems. Therefore, libtool
7324 *** is disabling shared libraries support. We urge you to upgrade GNU
7325 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
7326 *** your PATH or compiler configuration so that the native linker is
7327 *** used, and then restart.
7328
7329 _LT_EOF
7330 ;;
7331 *)
7332 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7333 hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
7334 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
7335 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
7336 else
7337 ld_shlibs=no
7338 fi
7339 ;;
7340 esac
7341 ;;
7342
7343 sunos4*)
7344 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7345 wlarc=
7346 hardcode_direct=yes
7347 hardcode_shlibpath_var=no
7348 ;;
7349
7350 *)
7351 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7352 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7353 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7354 else
7355 ld_shlibs=no
7356 fi
7357 ;;
7358 esac
7359
7360 if test "$ld_shlibs" = no; then
7361 runpath_var=
7362 hardcode_libdir_flag_spec=
7363 export_dynamic_flag_spec=
7364 whole_archive_flag_spec=
7365 fi
7366 else
7367 # PORTME fill in a description of your system's linker (not GNU ld)
7368 case $host_os in
7369 aix3*)
7370 allow_undefined_flag=unsupported
7371 always_export_symbols=yes
7372 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7373 # Note: this linker hardcodes the directories in LIBPATH if there
7374 # are no directories specified by -L.
7375 hardcode_minus_L=yes
7376 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7377 # Neither direct hardcoding nor static linking is supported with a
7378 # broken collect2.
7379 hardcode_direct=unsupported
7380 fi
7381 ;;
7382
7383 aix4* | aix5*)
7384 if test "$host_cpu" = ia64; then
7385 # On IA64, the linker does run time linking by default, so we don't
7386 # have to do anything special.
7387 aix_use_runtimelinking=no
7388 exp_sym_flag='-Bexport'
7389 no_entry_flag=""
7390 else
7391 # If we're using GNU nm, then we don't want the "-C" option.
7392 # -C means demangle to AIX nm, but means don't demangle with GNU nm
7393 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
7394 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7395 else
7396 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7397 fi
7398 aix_use_runtimelinking=no
7399
7400 # Test if we are trying to use run time linking or normal
7401 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7402 # need to do runtime linking.
7403 case $host_os in aix4.[23]|aix4.[23].*|aix5*)
7404 for ld_flag in $LDFLAGS; do
7405 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7406 aix_use_runtimelinking=yes
7407 break
7408 fi
7409 done
7410 ;;
7411 esac
7412
7413 exp_sym_flag='-bexport'
7414 no_entry_flag='-bnoentry'
7415 fi
7416
7417 # When large executables or shared objects are built, AIX ld can
7418 # have problems creating the table of contents. If linking a library
7419 # or program results in "error TOC overflow" add -mminimal-toc to
7420 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
7421 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7422
7423 archive_cmds=''
7424 hardcode_direct=yes
7425 hardcode_libdir_separator=':'
7426 link_all_deplibs=yes
7427
7428 if test "$GCC" = yes; then
7429 case $host_os in aix4.[012]|aix4.[012].*)
7430 # We only want to do this on AIX 4.2 and lower, the check
7431 # below for broken collect2 doesn't work under 4.3+
7432 collect2name=`${CC} -print-prog-name=collect2`
7433 if test -f "$collect2name" && \
7434 strings "$collect2name" | grep resolve_lib_name >/dev/null
7435 then
7436 # We have reworked collect2
7437 hardcode_direct=yes
7438 else
7439 # We have old collect2
7440 hardcode_direct=unsupported
7441 # It fails to find uninstalled libraries when the uninstalled
7442 # path is not listed in the libpath. Setting hardcode_minus_L
7443 # to unsupported forces relinking
7444 hardcode_minus_L=yes
7445 hardcode_libdir_flag_spec='-L$libdir'
7446 hardcode_libdir_separator=
7447 fi
7448 ;;
7449 esac
7450 shared_flag='-shared'
7451 if test "$aix_use_runtimelinking" = yes; then
7452 shared_flag="$shared_flag "'${wl}-G'
7453 fi
7454 else
7455 # not using gcc
7456 if test "$host_cpu" = ia64; then
7457 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7458 # chokes on -Wl,-G. The following line is correct:
7459 shared_flag='-G'
7460 else
7461 if test "$aix_use_runtimelinking" = yes; then
7462 shared_flag='${wl}-G'
7463 else
7464 shared_flag='${wl}-bM:SRE'
7465 fi
7466 fi
7467 fi
7468
7469 # It seems that -bexpall does not export symbols beginning with
7470 # underscore (_), so it is better to generate a list of symbols to export.
7471 always_export_symbols=yes
7472 if test "$aix_use_runtimelinking" = yes; then
7473 # Warning - without using the other runtime loading flags (-brtl),
7474 # -berok will link without error, but may produce a broken library.
7475 allow_undefined_flag='-berok'
7476 # Determine the default libpath from the value encoded in an empty executable.
7477 cat >conftest.$ac_ext <<_ACEOF
7478 /* confdefs.h. */
7479 _ACEOF
7480 cat confdefs.h >>conftest.$ac_ext
7481 cat >>conftest.$ac_ext <<_ACEOF
7482 /* end confdefs.h. */
7483
7484 int
7485 main ()
7486 {
7487
7488 ;
7489 return 0;
7490 }
7491 _ACEOF
7492 rm -f conftest.$ac_objext conftest$ac_exeext
7493 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7494 (eval $ac_link) 2>conftest.er1
7495 ac_status=$?
7496 grep -v '^ *+' conftest.er1 >conftest.err
7497 rm -f conftest.er1
7498 cat conftest.err >&5
7499 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7500 (exit $ac_status); } &&
7501 { ac_try='test -z "$ac_c_werror_flag"
7502 || test ! -s conftest.err'
7503 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7504 (eval $ac_try) 2>&5
7505 ac_status=$?
7506 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7507 (exit $ac_status); }; } &&
7508 { ac_try='test -s conftest$ac_exeext'
7509 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7510 (eval $ac_try) 2>&5
7511 ac_status=$?
7512 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7513 (exit $ac_status); }; }; then
7514
7515 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7516 }'`
7517 # Check for a 64-bit object if we didn't find anything.
7518 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7519 }'`; fi
7520 else
7521 echo "$as_me: failed program was:" >&5
7522 sed 's/^/| /' conftest.$ac_ext >&5
7523
7524 fi
7525 rm -f conftest.err conftest.$ac_objext \
7526 conftest$ac_exeext conftest.$ac_ext
7527 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7528
7529 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7530 archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
7531 else
7532 if test "$host_cpu" = ia64; then
7533 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7534 allow_undefined_flag="-z nodefs"
7535 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7536 else
7537 # Determine the default libpath from the value encoded in an empty executable.
7538 cat >conftest.$ac_ext <<_ACEOF
7539 /* confdefs.h. */
7540 _ACEOF
7541 cat confdefs.h >>conftest.$ac_ext
7542 cat >>conftest.$ac_ext <<_ACEOF
7543 /* end confdefs.h. */
7544
7545 int
7546 main ()
7547 {
7548
7549 ;
7550 return 0;
7551 }
7552 _ACEOF
7553 rm -f conftest.$ac_objext conftest$ac_exeext
7554 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7555 (eval $ac_link) 2>conftest.er1
7556 ac_status=$?
7557 grep -v '^ *+' conftest.er1 >conftest.err
7558 rm -f conftest.er1
7559 cat conftest.err >&5
7560 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7561 (exit $ac_status); } &&
7562 { ac_try='test -z "$ac_c_werror_flag"
7563 || test ! -s conftest.err'
7564 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7565 (eval $ac_try) 2>&5
7566 ac_status=$?
7567 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7568 (exit $ac_status); }; } &&
7569 { ac_try='test -s conftest$ac_exeext'
7570 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7571 (eval $ac_try) 2>&5
7572 ac_status=$?
7573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7574 (exit $ac_status); }; }; then
7575
7576 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7577 }'`
7578 # Check for a 64-bit object if we didn't find anything.
7579 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7580 }'`; fi
7581 else
7582 echo "$as_me: failed program was:" >&5
7583 sed 's/^/| /' conftest.$ac_ext >&5
7584
7585 fi
7586 rm -f conftest.err conftest.$ac_objext \
7587 conftest$ac_exeext conftest.$ac_ext
7588 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7589
7590 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7591 # Warning - without using the other run time loading flags,
7592 # -berok will link without error, but may produce a broken library.
7593 no_undefined_flag=' ${wl}-bernotok'
7594 allow_undefined_flag=' ${wl}-berok'
7595 # Exported symbols can be pulled into shared objects from archives
7596 whole_archive_flag_spec='$convenience'
7597 archive_cmds_need_lc=yes
7598 # This is similar to how AIX traditionally builds its shared libraries.
7599 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
7600 fi
7601 fi
7602 ;;
7603
7604 amigaos*)
7605 archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
7606 hardcode_libdir_flag_spec='-L$libdir'
7607 hardcode_minus_L=yes
7608 # see comment about different semantics on the GNU ld section
7609 ld_shlibs=no
7610 ;;
7611
7612 bsdi[45]*)
7613 export_dynamic_flag_spec=-rdynamic
7614 ;;
7615
7616 cygwin* | mingw* | pw32*)
7617 # When not using gcc, we currently assume that we are using
7618 # Microsoft Visual C++.
7619 # hardcode_libdir_flag_spec is actually meaningless, as there is
7620 # no search path for DLLs.
7621 hardcode_libdir_flag_spec=' '
7622 allow_undefined_flag=unsupported
7623 # Tell ltmain to make .lib files, not .a files.
7624 libext=lib
7625 # Tell ltmain to make .dll files, not .so files.
7626 shrext_cmds=".dll"
7627 # FIXME: Setting linknames here is a bad hack.
7628 archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
7629 # The linker will automatically build a .lib file if we build a DLL.
7630 old_archive_From_new_cmds='true'
7631 # FIXME: Should let the user specify the lib program.
7632 old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
7633 fix_srcfile_path='`cygpath -w "$srcfile"`'
7634 enable_shared_with_static_runtimes=yes
7635 ;;
7636
7637 darwin* | rhapsody*)
7638 case $host_os in
7639 rhapsody* | darwin1.[012])
7640 allow_undefined_flag='${wl}-undefined ${wl}suppress'
7641 ;;
7642 *) # Darwin 1.3 on
7643 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
7644 allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7645 else
7646 case ${MACOSX_DEPLOYMENT_TARGET} in
7647 10.[012])
7648 allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7649 ;;
7650 10.*)
7651 allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
7652 ;;
7653 esac
7654 fi
7655 ;;
7656 esac
7657 archive_cmds_need_lc=no
7658 hardcode_direct=no
7659 hardcode_automatic=yes
7660 hardcode_shlibpath_var=unsupported
7661 whole_archive_flag_spec=''
7662 link_all_deplibs=yes
7663 if test "$GCC" = yes ; then
7664 output_verbose_link_cmd='echo'
7665 archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7666 module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7667 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
7668 archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7669 module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7670 else
7671 case $cc_basename in
7672 xlc*)
7673 output_verbose_link_cmd='echo'
7674 archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
7675 module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7676 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
7677 archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7678 module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7679 ;;
7680 *)
7681 ld_shlibs=no
7682 ;;
7683 esac
7684 fi
7685 ;;
7686
7687 dgux*)
7688 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7689 hardcode_libdir_flag_spec='-L$libdir'
7690 hardcode_shlibpath_var=no
7691 ;;
7692
7693 freebsd1*)
7694 ld_shlibs=no
7695 ;;
7696
7697 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7698 # support. Future versions do this automatically, but an explicit c++rt0.o
7699 # does not break anything, and helps significantly (at the cost of a little
7700 # extra space).
7701 freebsd2.2*)
7702 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7703 hardcode_libdir_flag_spec='-R$libdir'
7704 hardcode_direct=yes
7705 hardcode_shlibpath_var=no
7706 ;;
7707
7708 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7709 freebsd2*)
7710 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7711 hardcode_direct=yes
7712 hardcode_minus_L=yes
7713 hardcode_shlibpath_var=no
7714 ;;
7715
7716 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7717 freebsd* | kfreebsd*-gnu | dragonfly*)
7718 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7719 hardcode_libdir_flag_spec='-R$libdir'
7720 hardcode_direct=yes
7721 hardcode_shlibpath_var=no
7722 ;;
7723
7724 hpux9*)
7725 if test "$GCC" = yes; then
7726 archive_cmds='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
7727 else
7728 archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
7729 fi
7730 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7731 hardcode_libdir_separator=:
7732 hardcode_direct=yes
7733
7734 # hardcode_minus_L: Not really in the search PATH,
7735 # but as the default location of the library.
7736 hardcode_minus_L=yes
7737 export_dynamic_flag_spec='${wl}-E'
7738 ;;
7739
7740 hpux10*)
7741 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7742 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7743 else
7744 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7745 fi
7746 if test "$with_gnu_ld" = no; then
7747 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7748 hardcode_libdir_separator=:
7749
7750 hardcode_direct=yes
7751 export_dynamic_flag_spec='${wl}-E'
7752
7753 # hardcode_minus_L: Not really in the search PATH,
7754 # but as the default location of the library.
7755 hardcode_minus_L=yes
7756 fi
7757 ;;
7758
7759 hpux11*)
7760 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7761 case $host_cpu in
7762 hppa*64*)
7763 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7764 ;;
7765 ia64*)
7766 archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7767 ;;
7768 *)
7769 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7770 ;;
7771 esac
7772 else
7773 case $host_cpu in
7774 hppa*64*)
7775 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7776 ;;
7777 ia64*)
7778 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7779 ;;
7780 *)
7781 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7782 ;;
7783 esac
7784 fi
7785 if test "$with_gnu_ld" = no; then
7786 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7787 hardcode_libdir_separator=:
7788
7789 case $host_cpu in
7790 hppa*64*|ia64*)
7791 hardcode_libdir_flag_spec_ld='+b $libdir'
7792 hardcode_direct=no
7793 hardcode_shlibpath_var=no
7794 ;;
7795 *)
7796 hardcode_direct=yes
7797 export_dynamic_flag_spec='${wl}-E'
7798
7799 # hardcode_minus_L: Not really in the search PATH,
7800 # but as the default location of the library.
7801 hardcode_minus_L=yes
7802 ;;
7803 esac
7804 fi
7805 ;;
7806
7807 irix5* | irix6* | nonstopux*)
7808 if test "$GCC" = yes; then
7809 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7810 else
7811 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7812 hardcode_libdir_flag_spec_ld='-rpath $libdir'
7813 fi
7814 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7815 hardcode_libdir_separator=:
7816 link_all_deplibs=yes
7817 ;;
7818
7819 netbsd*)
7820 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7821 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
7822 else
7823 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
7824 fi
7825 hardcode_libdir_flag_spec='-R$libdir'
7826 hardcode_direct=yes
7827 hardcode_shlibpath_var=no
7828 ;;
7829
7830 newsos6)
7831 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7832 hardcode_direct=yes
7833 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7834 hardcode_libdir_separator=:
7835 hardcode_shlibpath_var=no
7836 ;;
7837
7838 openbsd*)
7839 hardcode_direct=yes
7840 hardcode_shlibpath_var=no
7841 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7842 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7843 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
7844 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7845 export_dynamic_flag_spec='${wl}-E'
7846 else
7847 case $host_os in
7848 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
7849 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7850 hardcode_libdir_flag_spec='-R$libdir'
7851 ;;
7852 *)
7853 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7854 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7855 ;;
7856 esac
7857 fi
7858 ;;
7859
7860 os2*)
7861 hardcode_libdir_flag_spec='-L$libdir'
7862 hardcode_minus_L=yes
7863 allow_undefined_flag=unsupported
7864 archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
7865 old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
7866 ;;
7867
7868 osf3*)
7869 if test "$GCC" = yes; then
7870 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7871 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7872 else
7873 allow_undefined_flag=' -expect_unresolved \*'
7874 archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7875 fi
7876 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7877 hardcode_libdir_separator=:
7878 ;;
7879
7880 osf4* | osf5*) # as osf3* with the addition of -msym flag
7881 if test "$GCC" = yes; then
7882 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7883 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7884 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7885 else
7886 allow_undefined_flag=' -expect_unresolved \*'
7887 archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7888 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
7889 $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
7890
7891 # Both c and cxx compiler support -rpath directly
7892 hardcode_libdir_flag_spec='-rpath $libdir'
7893 fi
7894 hardcode_libdir_separator=:
7895 ;;
7896
7897 solaris*)
7898 no_undefined_flag=' -z text'
7899 if test "$GCC" = yes; then
7900 wlarc='${wl}'
7901 archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7902 archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7903 $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
7904 else
7905 wlarc=''
7906 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7907 archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7908 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
7909 fi
7910 hardcode_libdir_flag_spec='-R$libdir'
7911 hardcode_shlibpath_var=no
7912 case $host_os in
7913 solaris2.[0-5] | solaris2.[0-5].*) ;;
7914 *)
7915 # The compiler driver will combine linker options so we
7916 # cannot just pass the convience library names through
7917 # without $wl, iff we do not link with $LD.
7918 # Luckily, gcc supports the same syntax we need for Sun Studio.
7919 # Supported since Solaris 2.6 (maybe 2.5.1?)
7920 case $wlarc in
7921 '')
7922 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
7923 *)
7924 whole_archive_flag_spec='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
7925 esac ;;
7926 esac
7927 link_all_deplibs=yes
7928 ;;
7929
7930 sunos4*)
7931 if test "x$host_vendor" = xsequent; then
7932 # Use $CC to link under sequent, because it throws in some extra .o
7933 # files that make .init and .fini sections work.
7934 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
7935 else
7936 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
7937 fi
7938 hardcode_libdir_flag_spec='-L$libdir'
7939 hardcode_direct=yes
7940 hardcode_minus_L=yes
7941 hardcode_shlibpath_var=no
7942 ;;
7943
7944 sysv4)
7945 case $host_vendor in
7946 sni)
7947 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7948 hardcode_direct=yes # is this really true???
7949 ;;
7950 siemens)
7951 ## LD is ld it makes a PLAMLIB
7952 ## CC just makes a GrossModule.
7953 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7954 reload_cmds='$CC -r -o $output$reload_objs'
7955 hardcode_direct=no
7956 ;;
7957 motorola)
7958 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7959 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
7960 ;;
7961 esac
7962 runpath_var='LD_RUN_PATH'
7963 hardcode_shlibpath_var=no
7964 ;;
7965
7966 sysv4.3*)
7967 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7968 hardcode_shlibpath_var=no
7969 export_dynamic_flag_spec='-Bexport'
7970 ;;
7971
7972 sysv4*MP*)
7973 if test -d /usr/nec; then
7974 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7975 hardcode_shlibpath_var=no
7976 runpath_var=LD_RUN_PATH
7977 hardcode_runpath_var=yes
7978 ld_shlibs=yes
7979 fi
7980 ;;
7981
7982 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
7983 no_undefined_flag='${wl}-z,text'
7984 archive_cmds_need_lc=no
7985 hardcode_shlibpath_var=no
7986 runpath_var='LD_RUN_PATH'
7987
7988 if test "$GCC" = yes; then
7989 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7990 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7991 else
7992 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7993 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7994 fi
7995 ;;
7996
7997 sysv5* | sco3.2v5* | sco5v6*)
7998 # Note: We can NOT use -z defs as we might desire, because we do not
7999 # link with -lc, and that would cause any symbols used from libc to
8000 # always be unresolved, which means just about no library would
8001 # ever link correctly. If we're not using GNU ld we use -z text
8002 # though, which does catch some bad symbols but isn't as heavy-handed
8003 # as -z defs.
8004 no_undefined_flag='${wl}-z,text'
8005 allow_undefined_flag='${wl}-z,nodefs'
8006 archive_cmds_need_lc=no
8007 hardcode_shlibpath_var=no
8008 hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
8009 hardcode_libdir_separator=':'
8010 link_all_deplibs=yes
8011 export_dynamic_flag_spec='${wl}-Bexport'
8012 runpath_var='LD_RUN_PATH'
8013
8014 if test "$GCC" = yes; then
8015 archive_cmds='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
8016 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
8017 else
8018 archive_cmds='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
8019 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
8020 fi
8021 ;;
8022
8023 uts4*)
8024 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8025 hardcode_libdir_flag_spec='-L$libdir'
8026 hardcode_shlibpath_var=no
8027 ;;
8028
8029 *)
8030 ld_shlibs=no
8031 ;;
8032 esac
8033 fi
8034
8035 echo "$as_me:$LINENO: result: $ld_shlibs" >&5
8036 echo "${ECHO_T}$ld_shlibs" >&6
8037 test "$ld_shlibs" = no && can_build_shared=no
8038
8039 #
8040 # Do we need to explicitly link libc?
8041 #
8042 case "x$archive_cmds_need_lc" in
8043 x|xyes)
8044 # Assume -lc should be added
8045 archive_cmds_need_lc=yes
8046
8047 if test "$enable_shared" = yes && test "$GCC" = yes; then
8048 case $archive_cmds in
8049 *'~'*)
8050 # FIXME: we may have to deal with multi-command sequences.
8051 ;;
8052 '$CC '*)
8053 # Test whether the compiler implicitly links with -lc since on some
8054 # systems, -lgcc has to come before -lc. If gcc already passes -lc
8055 # to ld, don't add -lc before -lgcc.
8056 echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
8057 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
8058 $rm conftest*
8059 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
8060
8061 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8062 (eval $ac_compile) 2>&5
8063 ac_status=$?
8064 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8065 (exit $ac_status); } 2>conftest.err; then
8066 soname=conftest
8067 lib=conftest
8068 libobjs=conftest.$ac_objext
8069 deplibs=
8070 wl=$lt_prog_compiler_wl
8071 pic_flag=$lt_prog_compiler_pic
8072 compiler_flags=-v
8073 linker_flags=-v
8074 verstring=
8075 output_objdir=.
8076 libname=conftest
8077 lt_save_allow_undefined_flag=$allow_undefined_flag
8078 allow_undefined_flag=
8079 if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
8080 (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
8081 ac_status=$?
8082 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8083 (exit $ac_status); }
8084 then
8085 archive_cmds_need_lc=no
8086 else
8087 archive_cmds_need_lc=yes
8088 fi
8089 allow_undefined_flag=$lt_save_allow_undefined_flag
8090 else
8091 cat conftest.err 1>&5
8092 fi
8093 $rm conftest*
8094 echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
8095 echo "${ECHO_T}$archive_cmds_need_lc" >&6
8096 ;;
8097 esac
8098 fi
8099 ;;
8100 esac
8101
8102 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
8103 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
8104 library_names_spec=
8105 libname_spec='lib$name'
8106 soname_spec=
8107 shrext_cmds=".so"
8108 postinstall_cmds=
8109 postuninstall_cmds=
8110 finish_cmds=
8111 finish_eval=
8112 shlibpath_var=
8113 shlibpath_overrides_runpath=unknown
8114 version_type=none
8115 dynamic_linker="$host_os ld.so"
8116 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8117 if test "$GCC" = yes; then
8118 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8119 if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
8120 # if the path contains ";" then we assume it to be the separator
8121 # otherwise default to the standard path separator (i.e. ":") - it is
8122 # assumed that no part of a normal pathname contains ";" but that should
8123 # okay in the real world where ";" in dirpaths is itself problematic.
8124 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8125 else
8126 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8127 fi
8128 else
8129 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8130 fi
8131 need_lib_prefix=unknown
8132 hardcode_into_libs=no
8133
8134 # when you set need_version to no, make sure it does not cause -set_version
8135 # flags to be left without arguments
8136 need_version=unknown
8137
8138 case $host_os in
8139 aix3*)
8140 version_type=linux
8141 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8142 shlibpath_var=LIBPATH
8143
8144 # AIX 3 has no versioning support, so we append a major version to the name.
8145 soname_spec='${libname}${release}${shared_ext}$major'
8146 ;;
8147
8148 aix4* | aix5*)
8149 version_type=linux
8150 need_lib_prefix=no
8151 need_version=no
8152 hardcode_into_libs=yes
8153 if test "$host_cpu" = ia64; then
8154 # AIX 5 supports IA64
8155 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8156 shlibpath_var=LD_LIBRARY_PATH
8157 else
8158 # With GCC up to 2.95.x, collect2 would create an import file
8159 # for dependence libraries. The import file would start with
8160 # the line `#! .'. This would cause the generated library to
8161 # depend on `.', always an invalid library. This was fixed in
8162 # development snapshots of GCC prior to 3.0.
8163 case $host_os in
8164 aix4 | aix4.[01] | aix4.[01].*)
8165 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8166 echo ' yes '
8167 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
8168 :
8169 else
8170 can_build_shared=no
8171 fi
8172 ;;
8173 esac
8174 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8175 # soname into executable. Probably we can add versioning support to
8176 # collect2, so additional links can be useful in future.
8177 if test "$aix_use_runtimelinking" = yes; then
8178 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8179 # instead of lib<name>.a to let people know that these are not
8180 # typical AIX shared libraries.
8181 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8182 else
8183 # We preserve .a as extension for shared libraries through AIX4.2
8184 # and later when we are not doing run time linking.
8185 library_names_spec='${libname}${release}.a $libname.a'
8186 soname_spec='${libname}${release}${shared_ext}$major'
8187 fi
8188 shlibpath_var=LIBPATH
8189 fi
8190 ;;
8191
8192 amigaos*)
8193 library_names_spec='$libname.ixlibrary $libname.a'
8194 # Create ${libname}_ixlibrary.a entries in /sys/libs.
8195 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
8196 ;;
8197
8198 beos*)
8199 library_names_spec='${libname}${shared_ext}'
8200 dynamic_linker="$host_os ld.so"
8201 shlibpath_var=LIBRARY_PATH
8202 ;;
8203
8204 bsdi[45]*)
8205 version_type=linux
8206 need_version=no
8207 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8208 soname_spec='${libname}${release}${shared_ext}$major'
8209 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8210 shlibpath_var=LD_LIBRARY_PATH
8211 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8212 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8213 # the default ld.so.conf also contains /usr/contrib/lib and
8214 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8215 # libtool to hard-code these into programs
8216 ;;
8217
8218 cygwin* | mingw* | pw32*)
8219 version_type=windows
8220 shrext_cmds=".dll"
8221 need_version=no
8222 need_lib_prefix=no
8223
8224 case $GCC,$host_os in
8225 yes,cygwin* | yes,mingw* | yes,pw32*)
8226 library_names_spec='$libname.dll.a'
8227 # DLL is installed to $(libdir)/../bin by postinstall_cmds
8228 postinstall_cmds='base_file=`basename \${file}`~
8229 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
8230 dldir=$destdir/`dirname \$dlpath`~
8231 test -d \$dldir || mkdir -p \$dldir~
8232 $install_prog $dir/$dlname \$dldir/$dlname~
8233 chmod a+x \$dldir/$dlname'
8234 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8235 dlpath=$dir/\$dldll~
8236 $rm \$dlpath'
8237 shlibpath_overrides_runpath=yes
8238
8239 case $host_os in
8240 cygwin*)
8241 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8242 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8243 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8244 ;;
8245 mingw*)
8246 # MinGW DLLs use traditional 'lib' prefix
8247 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8248 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8249 if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
8250 # It is most probably a Windows format PATH printed by
8251 # mingw gcc, but we are running on Cygwin. Gcc prints its search
8252 # path with ; separators, and with drive letters. We can handle the
8253 # drive letters (cygwin fileutils understands them), so leave them,
8254 # especially as we might pass files found there to a mingw objdump,
8255 # which wouldn't understand a cygwinified path. Ahh.
8256 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8257 else
8258 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8259 fi
8260 ;;
8261 pw32*)
8262 # pw32 DLLs use 'pw' prefix rather than 'lib'
8263 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8264 ;;
8265 esac
8266 ;;
8267
8268 *)
8269 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8270 ;;
8271 esac
8272 dynamic_linker='Win32 ld.exe'
8273 # FIXME: first we should search . and the directory the executable is in
8274 shlibpath_var=PATH
8275 ;;
8276
8277 darwin* | rhapsody*)
8278 dynamic_linker="$host_os dyld"
8279 version_type=darwin
8280 need_lib_prefix=no
8281 need_version=no
8282 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8283 soname_spec='${libname}${release}${major}$shared_ext'
8284 shlibpath_overrides_runpath=yes
8285 shlibpath_var=DYLD_LIBRARY_PATH
8286 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8287 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
8288 if test "$GCC" = yes; then
8289 sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
8290 else
8291 sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
8292 fi
8293 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8294 ;;
8295
8296 dgux*)
8297 version_type=linux
8298 need_lib_prefix=no
8299 need_version=no
8300 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8301 soname_spec='${libname}${release}${shared_ext}$major'
8302 shlibpath_var=LD_LIBRARY_PATH
8303 ;;
8304
8305 freebsd1*)
8306 dynamic_linker=no
8307 ;;
8308
8309 kfreebsd*-gnu)
8310 version_type=linux
8311 need_lib_prefix=no
8312 need_version=no
8313 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8314 soname_spec='${libname}${release}${shared_ext}$major'
8315 shlibpath_var=LD_LIBRARY_PATH
8316 shlibpath_overrides_runpath=no
8317 hardcode_into_libs=yes
8318 dynamic_linker='GNU ld.so'
8319 ;;
8320
8321 freebsd* | dragonfly*)
8322 # DragonFly does not have aout. When/if they implement a new
8323 # versioning mechanism, adjust this.
8324 if test -x /usr/bin/objformat; then
8325 objformat=`/usr/bin/objformat`
8326 else
8327 case $host_os in
8328 freebsd[123]*) objformat=aout ;;
8329 *) objformat=elf ;;
8330 esac
8331 fi
8332 version_type=freebsd-$objformat
8333 case $version_type in
8334 freebsd-elf*)
8335 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8336 need_version=no
8337 need_lib_prefix=no
8338 ;;
8339 freebsd-*)
8340 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8341 need_version=yes
8342 ;;
8343 esac
8344 shlibpath_var=LD_LIBRARY_PATH
8345 case $host_os in
8346 freebsd2*)
8347 shlibpath_overrides_runpath=yes
8348 ;;
8349 freebsd3.[01]* | freebsdelf3.[01]*)
8350 shlibpath_overrides_runpath=yes
8351 hardcode_into_libs=yes
8352 ;;
8353 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8354 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8355 shlibpath_overrides_runpath=no
8356 hardcode_into_libs=yes
8357 ;;
8358 freebsd*) # from 4.6 on
8359 shlibpath_overrides_runpath=yes
8360 hardcode_into_libs=yes
8361 ;;
8362 esac
8363 ;;
8364
8365 gnu*)
8366 version_type=linux
8367 need_lib_prefix=no
8368 need_version=no
8369 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8370 soname_spec='${libname}${release}${shared_ext}$major'
8371 shlibpath_var=LD_LIBRARY_PATH
8372 hardcode_into_libs=yes
8373 ;;
8374
8375 hpux9* | hpux10* | hpux11*)
8376 # Give a soname corresponding to the major version so that dld.sl refuses to
8377 # link against other versions.
8378 version_type=sunos
8379 need_lib_prefix=no
8380 need_version=no
8381 case $host_cpu in
8382 ia64*)
8383 shrext_cmds='.so'
8384 hardcode_into_libs=yes
8385 dynamic_linker="$host_os dld.so"
8386 shlibpath_var=LD_LIBRARY_PATH
8387 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8388 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8389 soname_spec='${libname}${release}${shared_ext}$major'
8390 if test "X$HPUX_IA64_MODE" = X32; then
8391 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8392 else
8393 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8394 fi
8395 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8396 ;;
8397 hppa*64*)
8398 shrext_cmds='.sl'
8399 hardcode_into_libs=yes
8400 dynamic_linker="$host_os dld.sl"
8401 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8402 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8403 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8404 soname_spec='${libname}${release}${shared_ext}$major'
8405 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8406 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8407 ;;
8408 *)
8409 shrext_cmds='.sl'
8410 dynamic_linker="$host_os dld.sl"
8411 shlibpath_var=SHLIB_PATH
8412 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8413 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8414 soname_spec='${libname}${release}${shared_ext}$major'
8415 ;;
8416 esac
8417 # HP-UX runs *really* slowly unless shared libraries are mode 555.
8418 postinstall_cmds='chmod 555 $lib'
8419 ;;
8420
8421 interix3*)
8422 version_type=linux
8423 need_lib_prefix=no
8424 need_version=no
8425 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8426 soname_spec='${libname}${release}${shared_ext}$major'
8427 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8428 shlibpath_var=LD_LIBRARY_PATH
8429 shlibpath_overrides_runpath=no
8430 hardcode_into_libs=yes
8431 ;;
8432
8433 irix5* | irix6* | nonstopux*)
8434 case $host_os in
8435 nonstopux*) version_type=nonstopux ;;
8436 *)
8437 if test "$lt_cv_prog_gnu_ld" = yes; then
8438 version_type=linux
8439 else
8440 version_type=irix
8441 fi ;;
8442 esac
8443 need_lib_prefix=no
8444 need_version=no
8445 soname_spec='${libname}${release}${shared_ext}$major'
8446 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8447 case $host_os in
8448 irix5* | nonstopux*)
8449 libsuff= shlibsuff=
8450 ;;
8451 *)
8452 case $LD in # libtool.m4 will add one of these switches to LD
8453 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8454 libsuff= shlibsuff= libmagic=32-bit;;
8455 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8456 libsuff=32 shlibsuff=N32 libmagic=N32;;
8457 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8458 libsuff=64 shlibsuff=64 libmagic=64-bit;;
8459 *) libsuff= shlibsuff= libmagic=never-match;;
8460 esac
8461 ;;
8462 esac
8463 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8464 shlibpath_overrides_runpath=no
8465 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8466 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8467 hardcode_into_libs=yes
8468 ;;
8469
8470 # No shared lib support for Linux oldld, aout, or coff.
8471 linux*oldld* | linux*aout* | linux*coff*)
8472 dynamic_linker=no
8473 ;;
8474
8475 # This must be Linux ELF.
8476 linux*)
8477 version_type=linux
8478 need_lib_prefix=no
8479 need_version=no
8480 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8481 soname_spec='${libname}${release}${shared_ext}$major'
8482 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8483 shlibpath_var=LD_LIBRARY_PATH
8484 shlibpath_overrides_runpath=no
8485 # This implies no fast_install, which is unacceptable.
8486 # Some rework will be needed to allow for fast_install
8487 # before this can be enabled.
8488 hardcode_into_libs=yes
8489
8490 # find out which ABI we are using
8491 libsuff=
8492 case "$host_cpu" in
8493 x86_64*|s390x*|powerpc64*)
8494 echo '#line 8494 "configure"' > conftest.$ac_ext
8495 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8496 (eval $ac_compile) 2>&5
8497 ac_status=$?
8498 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8499 (exit $ac_status); }; then
8500 case `/usr/bin/file conftest.$ac_objext` in
8501 *64-bit*)
8502 libsuff=64
8503 sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
8504 ;;
8505 esac
8506 fi
8507 rm -rf conftest*
8508 ;;
8509 esac
8510
8511 # Append ld.so.conf contents to the search path
8512 if test -f /etc/ld.so.conf; then
8513 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
8514 sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
8515 fi
8516
8517 # We used to test for /lib/ld.so.1 and disable shared libraries on
8518 # powerpc, because MkLinux only supported shared libraries with the
8519 # GNU dynamic linker. Since this was broken with cross compilers,
8520 # most powerpc-linux boxes support dynamic linking these days and
8521 # people can always --disable-shared, the test was removed, and we
8522 # assume the GNU/Linux dynamic linker is in use.
8523 dynamic_linker='GNU/Linux ld.so'
8524 ;;
8525
8526 knetbsd*-gnu)
8527 version_type=linux
8528 need_lib_prefix=no
8529 need_version=no
8530 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8531 soname_spec='${libname}${release}${shared_ext}$major'
8532 shlibpath_var=LD_LIBRARY_PATH
8533 shlibpath_overrides_runpath=no
8534 hardcode_into_libs=yes
8535 dynamic_linker='GNU ld.so'
8536 ;;
8537
8538 netbsd*)
8539 version_type=sunos
8540 need_lib_prefix=no
8541 need_version=no
8542 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
8543 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8544 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8545 dynamic_linker='NetBSD (a.out) ld.so'
8546 else
8547 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8548 soname_spec='${libname}${release}${shared_ext}$major'
8549 dynamic_linker='NetBSD ld.elf_so'
8550 fi
8551 shlibpath_var=LD_LIBRARY_PATH
8552 shlibpath_overrides_runpath=yes
8553 hardcode_into_libs=yes
8554 ;;
8555
8556 newsos6)
8557 version_type=linux
8558 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8559 shlibpath_var=LD_LIBRARY_PATH
8560 shlibpath_overrides_runpath=yes
8561 ;;
8562
8563 nto-qnx*)
8564 version_type=linux
8565 need_lib_prefix=no
8566 need_version=no
8567 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8568 soname_spec='${libname}${release}${shared_ext}$major'
8569 shlibpath_var=LD_LIBRARY_PATH
8570 shlibpath_overrides_runpath=yes
8571 ;;
8572
8573 openbsd*)
8574 version_type=sunos
8575 sys_lib_dlsearch_path_spec="/usr/lib"
8576 need_lib_prefix=no
8577 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
8578 case $host_os in
8579 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
8580 *) need_version=no ;;
8581 esac
8582 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8583 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8584 shlibpath_var=LD_LIBRARY_PATH
8585 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8586 case $host_os in
8587 openbsd2.[89] | openbsd2.[89].*)
8588 shlibpath_overrides_runpath=no
8589 ;;
8590 *)
8591 shlibpath_overrides_runpath=yes
8592 ;;
8593 esac
8594 else
8595 shlibpath_overrides_runpath=yes
8596 fi
8597 ;;
8598
8599 os2*)
8600 libname_spec='$name'
8601 shrext_cmds=".dll"
8602 need_lib_prefix=no
8603 library_names_spec='$libname${shared_ext} $libname.a'
8604 dynamic_linker='OS/2 ld.exe'
8605 shlibpath_var=LIBPATH
8606 ;;
8607
8608 osf3* | osf4* | osf5*)
8609 version_type=osf
8610 need_lib_prefix=no
8611 need_version=no
8612 soname_spec='${libname}${release}${shared_ext}$major'
8613 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8614 shlibpath_var=LD_LIBRARY_PATH
8615 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
8616 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
8617 ;;
8618
8619 solaris*)
8620 version_type=linux
8621 need_lib_prefix=no
8622 need_version=no
8623 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8624 soname_spec='${libname}${release}${shared_ext}$major'
8625 shlibpath_var=LD_LIBRARY_PATH
8626 shlibpath_overrides_runpath=yes
8627 hardcode_into_libs=yes
8628 # ldd complains unless libraries are executable
8629 postinstall_cmds='chmod +x $lib'
8630 ;;
8631
8632 sunos4*)
8633 version_type=sunos
8634 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8635 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
8636 shlibpath_var=LD_LIBRARY_PATH
8637 shlibpath_overrides_runpath=yes
8638 if test "$with_gnu_ld" = yes; then
8639 need_lib_prefix=no
8640 fi
8641 need_version=yes
8642 ;;
8643
8644 sysv4 | sysv4.3*)
8645 version_type=linux
8646 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8647 soname_spec='${libname}${release}${shared_ext}$major'
8648 shlibpath_var=LD_LIBRARY_PATH
8649 case $host_vendor in
8650 sni)
8651 shlibpath_overrides_runpath=no
8652 need_lib_prefix=no
8653 export_dynamic_flag_spec='${wl}-Blargedynsym'
8654 runpath_var=LD_RUN_PATH
8655 ;;
8656 siemens)
8657 need_lib_prefix=no
8658 ;;
8659 motorola)
8660 need_lib_prefix=no
8661 need_version=no
8662 shlibpath_overrides_runpath=no
8663 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
8664 ;;
8665 esac
8666 ;;
8667
8668 sysv4*MP*)
8669 if test -d /usr/nec ;then
8670 version_type=linux
8671 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
8672 soname_spec='$libname${shared_ext}.$major'
8673 shlibpath_var=LD_LIBRARY_PATH
8674 fi
8675 ;;
8676
8677 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
8678 version_type=freebsd-elf
8679 need_lib_prefix=no
8680 need_version=no
8681 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8682 soname_spec='${libname}${release}${shared_ext}$major'
8683 shlibpath_var=LD_LIBRARY_PATH
8684 hardcode_into_libs=yes
8685 if test "$with_gnu_ld" = yes; then
8686 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
8687 shlibpath_overrides_runpath=no
8688 else
8689 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
8690 shlibpath_overrides_runpath=yes
8691 case $host_os in
8692 sco3.2v5*)
8693 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
8694 ;;
8695 esac
8696 fi
8697 sys_lib_dlsearch_path_spec='/usr/lib'
8698 ;;
8699
8700 uts4*)
8701 version_type=linux
8702 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8703 soname_spec='${libname}${release}${shared_ext}$major'
8704 shlibpath_var=LD_LIBRARY_PATH
8705 ;;
8706
8707 *)
8708 dynamic_linker=no
8709 ;;
8710 esac
8711 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
8712 echo "${ECHO_T}$dynamic_linker" >&6
8713 test "$dynamic_linker" = no && can_build_shared=no
8714
8715 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
8716 if test "$GCC" = yes; then
8717 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
8718 fi
8719
8720 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
8721 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
8722 hardcode_action=
8723 if test -n "$hardcode_libdir_flag_spec" || \
8724 test -n "$runpath_var" || \
8725 test "X$hardcode_automatic" = "Xyes" ; then
8726
8727 # We can hardcode non-existant directories.
8728 if test "$hardcode_direct" != no &&
8729 # If the only mechanism to avoid hardcoding is shlibpath_var, we
8730 # have to relink, otherwise we might link with an installed library
8731 # when we should be linking with a yet-to-be-installed one
8732 ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no &&
8733 test "$hardcode_minus_L" != no; then
8734 # Linking always hardcodes the temporary library directory.
8735 hardcode_action=relink
8736 else
8737 # We can link without hardcoding, and we can hardcode nonexisting dirs.
8738 hardcode_action=immediate
8739 fi
8740 else
8741 # We cannot hardcode anything, or else we can only hardcode existing
8742 # directories.
8743 hardcode_action=unsupported
8744 fi
8745 echo "$as_me:$LINENO: result: $hardcode_action" >&5
8746 echo "${ECHO_T}$hardcode_action" >&6
8747
8748 if test "$hardcode_action" = relink; then
8749 # Fast installation is not supported
8750 enable_fast_install=no
8751 elif test "$shlibpath_overrides_runpath" = yes ||
8752 test "$enable_shared" = no; then
8753 # Fast installation is not necessary
8754 enable_fast_install=needless
8755 fi
8756
8757 striplib=
8758 old_striplib=
8759 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
8760 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
8761 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
8762 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
8763 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
8764 echo "$as_me:$LINENO: result: yes" >&5
8765 echo "${ECHO_T}yes" >&6
8766 else
8767 # FIXME - insert some real tests, host_os isn't really good enough
8768 case $host_os in
8769 darwin*)
8770 if test -n "$STRIP" ; then
8771 striplib="$STRIP -x"
8772 echo "$as_me:$LINENO: result: yes" >&5
8773 echo "${ECHO_T}yes" >&6
8774 else
8775 echo "$as_me:$LINENO: result: no" >&5
8776 echo "${ECHO_T}no" >&6
8777 fi
8778 ;;
8779 *)
8780 echo "$as_me:$LINENO: result: no" >&5
8781 echo "${ECHO_T}no" >&6
8782 ;;
8783 esac
8784 fi
8785
8786 if test "x$enable_dlopen" != xyes; then
8787 enable_dlopen=unknown
8788 enable_dlopen_self=unknown
8789 enable_dlopen_self_static=unknown
8790 else
8791 lt_cv_dlopen=no
8792 lt_cv_dlopen_libs=
8793
8794 case $host_os in
8795 beos*)
8796 lt_cv_dlopen="load_add_on"
8797 lt_cv_dlopen_libs=
8798 lt_cv_dlopen_self=yes
8799 ;;
8800
8801 mingw* | pw32*)
8802 lt_cv_dlopen="LoadLibrary"
8803 lt_cv_dlopen_libs=
8804 ;;
8805
8806 cygwin*)
8807 lt_cv_dlopen="dlopen"
8808 lt_cv_dlopen_libs=
8809 ;;
8810
8811 darwin*)
8812 # if libdl is installed we need to link against it
8813 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8814 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8815 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8816 echo $ECHO_N "(cached) $ECHO_C" >&6
8817 else
8818 ac_check_lib_save_LIBS=$LIBS
8819 LIBS="-ldl $LIBS"
8820 cat >conftest.$ac_ext <<_ACEOF
8821 /* confdefs.h. */
8822 _ACEOF
8823 cat confdefs.h >>conftest.$ac_ext
8824 cat >>conftest.$ac_ext <<_ACEOF
8825 /* end confdefs.h. */
8826
8827 /* Override any gcc2 internal prototype to avoid an error. */
8828 #ifdef __cplusplus
8829 extern "C"
8830 #endif
8831 /* We use char because int might match the return type of a gcc2
8832 builtin and then its argument prototype would still apply. */
8833 char dlopen ();
8834 int
8835 main ()
8836 {
8837 dlopen ();
8838 ;
8839 return 0;
8840 }
8841 _ACEOF
8842 rm -f conftest.$ac_objext conftest$ac_exeext
8843 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8844 (eval $ac_link) 2>conftest.er1
8845 ac_status=$?
8846 grep -v '^ *+' conftest.er1 >conftest.err
8847 rm -f conftest.er1
8848 cat conftest.err >&5
8849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8850 (exit $ac_status); } &&
8851 { ac_try='test -z "$ac_c_werror_flag"
8852 || test ! -s conftest.err'
8853 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8854 (eval $ac_try) 2>&5
8855 ac_status=$?
8856 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8857 (exit $ac_status); }; } &&
8858 { ac_try='test -s conftest$ac_exeext'
8859 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8860 (eval $ac_try) 2>&5
8861 ac_status=$?
8862 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8863 (exit $ac_status); }; }; then
8864 ac_cv_lib_dl_dlopen=yes
8865 else
8866 echo "$as_me: failed program was:" >&5
8867 sed 's/^/| /' conftest.$ac_ext >&5
8868
8869 ac_cv_lib_dl_dlopen=no
8870 fi
8871 rm -f conftest.err conftest.$ac_objext \
8872 conftest$ac_exeext conftest.$ac_ext
8873 LIBS=$ac_check_lib_save_LIBS
8874 fi
8875 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8876 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8877 if test $ac_cv_lib_dl_dlopen = yes; then
8878 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8879 else
8880
8881 lt_cv_dlopen="dyld"
8882 lt_cv_dlopen_libs=
8883 lt_cv_dlopen_self=yes
8884
8885 fi
8886
8887 ;;
8888
8889 *)
8890 echo "$as_me:$LINENO: checking for shl_load" >&5
8891 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
8892 if test "${ac_cv_func_shl_load+set}" = set; then
8893 echo $ECHO_N "(cached) $ECHO_C" >&6
8894 else
8895 cat >conftest.$ac_ext <<_ACEOF
8896 /* confdefs.h. */
8897 _ACEOF
8898 cat confdefs.h >>conftest.$ac_ext
8899 cat >>conftest.$ac_ext <<_ACEOF
8900 /* end confdefs.h. */
8901 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
8902 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8903 #define shl_load innocuous_shl_load
8904
8905 /* System header to define __stub macros and hopefully few prototypes,
8906 which can conflict with char shl_load (); below.
8907 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8908 <limits.h> exists even on freestanding compilers. */
8909
8910 #ifdef __STDC__
8911 # include <limits.h>
8912 #else
8913 # include <assert.h>
8914 #endif
8915
8916 #undef shl_load
8917
8918 /* Override any gcc2 internal prototype to avoid an error. */
8919 #ifdef __cplusplus
8920 extern "C"
8921 {
8922 #endif
8923 /* We use char because int might match the return type of a gcc2
8924 builtin and then its argument prototype would still apply. */
8925 char shl_load ();
8926 /* The GNU C library defines this for functions which it implements
8927 to always fail with ENOSYS. Some functions are actually named
8928 something starting with __ and the normal name is an alias. */
8929 #if defined (__stub_shl_load) || defined (__stub___shl_load)
8930 choke me
8931 #else
8932 char (*f) () = shl_load;
8933 #endif
8934 #ifdef __cplusplus
8935 }
8936 #endif
8937
8938 int
8939 main ()
8940 {
8941 return f != shl_load;
8942 ;
8943 return 0;
8944 }
8945 _ACEOF
8946 rm -f conftest.$ac_objext conftest$ac_exeext
8947 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8948 (eval $ac_link) 2>conftest.er1
8949 ac_status=$?
8950 grep -v '^ *+' conftest.er1 >conftest.err
8951 rm -f conftest.er1
8952 cat conftest.err >&5
8953 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8954 (exit $ac_status); } &&
8955 { ac_try='test -z "$ac_c_werror_flag"
8956 || test ! -s conftest.err'
8957 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8958 (eval $ac_try) 2>&5
8959 ac_status=$?
8960 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8961 (exit $ac_status); }; } &&
8962 { ac_try='test -s conftest$ac_exeext'
8963 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8964 (eval $ac_try) 2>&5
8965 ac_status=$?
8966 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8967 (exit $ac_status); }; }; then
8968 ac_cv_func_shl_load=yes
8969 else
8970 echo "$as_me: failed program was:" >&5
8971 sed 's/^/| /' conftest.$ac_ext >&5
8972
8973 ac_cv_func_shl_load=no
8974 fi
8975 rm -f conftest.err conftest.$ac_objext \
8976 conftest$ac_exeext conftest.$ac_ext
8977 fi
8978 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
8979 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
8980 if test $ac_cv_func_shl_load = yes; then
8981 lt_cv_dlopen="shl_load"
8982 else
8983 echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
8984 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
8985 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
8986 echo $ECHO_N "(cached) $ECHO_C" >&6
8987 else
8988 ac_check_lib_save_LIBS=$LIBS
8989 LIBS="-ldld $LIBS"
8990 cat >conftest.$ac_ext <<_ACEOF
8991 /* confdefs.h. */
8992 _ACEOF
8993 cat confdefs.h >>conftest.$ac_ext
8994 cat >>conftest.$ac_ext <<_ACEOF
8995 /* end confdefs.h. */
8996
8997 /* Override any gcc2 internal prototype to avoid an error. */
8998 #ifdef __cplusplus
8999 extern "C"
9000 #endif
9001 /* We use char because int might match the return type of a gcc2
9002 builtin and then its argument prototype would still apply. */
9003 char shl_load ();
9004 int
9005 main ()
9006 {
9007 shl_load ();
9008 ;
9009 return 0;
9010 }
9011 _ACEOF
9012 rm -f conftest.$ac_objext conftest$ac_exeext
9013 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9014 (eval $ac_link) 2>conftest.er1
9015 ac_status=$?
9016 grep -v '^ *+' conftest.er1 >conftest.err
9017 rm -f conftest.er1
9018 cat conftest.err >&5
9019 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9020 (exit $ac_status); } &&
9021 { ac_try='test -z "$ac_c_werror_flag"
9022 || test ! -s conftest.err'
9023 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9024 (eval $ac_try) 2>&5
9025 ac_status=$?
9026 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9027 (exit $ac_status); }; } &&
9028 { ac_try='test -s conftest$ac_exeext'
9029 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9030 (eval $ac_try) 2>&5
9031 ac_status=$?
9032 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9033 (exit $ac_status); }; }; then
9034 ac_cv_lib_dld_shl_load=yes
9035 else
9036 echo "$as_me: failed program was:" >&5
9037 sed 's/^/| /' conftest.$ac_ext >&5
9038
9039 ac_cv_lib_dld_shl_load=no
9040 fi
9041 rm -f conftest.err conftest.$ac_objext \
9042 conftest$ac_exeext conftest.$ac_ext
9043 LIBS=$ac_check_lib_save_LIBS
9044 fi
9045 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
9046 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
9047 if test $ac_cv_lib_dld_shl_load = yes; then
9048 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
9049 else
9050 echo "$as_me:$LINENO: checking for dlopen" >&5
9051 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
9052 if test "${ac_cv_func_dlopen+set}" = set; then
9053 echo $ECHO_N "(cached) $ECHO_C" >&6
9054 else
9055 cat >conftest.$ac_ext <<_ACEOF
9056 /* confdefs.h. */
9057 _ACEOF
9058 cat confdefs.h >>conftest.$ac_ext
9059 cat >>conftest.$ac_ext <<_ACEOF
9060 /* end confdefs.h. */
9061 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
9062 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9063 #define dlopen innocuous_dlopen
9064
9065 /* System header to define __stub macros and hopefully few prototypes,
9066 which can conflict with char dlopen (); below.
9067 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9068 <limits.h> exists even on freestanding compilers. */
9069
9070 #ifdef __STDC__
9071 # include <limits.h>
9072 #else
9073 # include <assert.h>
9074 #endif
9075
9076 #undef dlopen
9077
9078 /* Override any gcc2 internal prototype to avoid an error. */
9079 #ifdef __cplusplus
9080 extern "C"
9081 {
9082 #endif
9083 /* We use char because int might match the return type of a gcc2
9084 builtin and then its argument prototype would still apply. */
9085 char dlopen ();
9086 /* The GNU C library defines this for functions which it implements
9087 to always fail with ENOSYS. Some functions are actually named
9088 something starting with __ and the normal name is an alias. */
9089 #if defined (__stub_dlopen) || defined (__stub___dlopen)
9090 choke me
9091 #else
9092 char (*f) () = dlopen;
9093 #endif
9094 #ifdef __cplusplus
9095 }
9096 #endif
9097
9098 int
9099 main ()
9100 {
9101 return f != dlopen;
9102 ;
9103 return 0;
9104 }
9105 _ACEOF
9106 rm -f conftest.$ac_objext conftest$ac_exeext
9107 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9108 (eval $ac_link) 2>conftest.er1
9109 ac_status=$?
9110 grep -v '^ *+' conftest.er1 >conftest.err
9111 rm -f conftest.er1
9112 cat conftest.err >&5
9113 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9114 (exit $ac_status); } &&
9115 { ac_try='test -z "$ac_c_werror_flag"
9116 || test ! -s conftest.err'
9117 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9118 (eval $ac_try) 2>&5
9119 ac_status=$?
9120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9121 (exit $ac_status); }; } &&
9122 { ac_try='test -s conftest$ac_exeext'
9123 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9124 (eval $ac_try) 2>&5
9125 ac_status=$?
9126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9127 (exit $ac_status); }; }; then
9128 ac_cv_func_dlopen=yes
9129 else
9130 echo "$as_me: failed program was:" >&5
9131 sed 's/^/| /' conftest.$ac_ext >&5
9132
9133 ac_cv_func_dlopen=no
9134 fi
9135 rm -f conftest.err conftest.$ac_objext \
9136 conftest$ac_exeext conftest.$ac_ext
9137 fi
9138 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9139 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
9140 if test $ac_cv_func_dlopen = yes; then
9141 lt_cv_dlopen="dlopen"
9142 else
9143 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9144 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9145 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9146 echo $ECHO_N "(cached) $ECHO_C" >&6
9147 else
9148 ac_check_lib_save_LIBS=$LIBS
9149 LIBS="-ldl $LIBS"
9150 cat >conftest.$ac_ext <<_ACEOF
9151 /* confdefs.h. */
9152 _ACEOF
9153 cat confdefs.h >>conftest.$ac_ext
9154 cat >>conftest.$ac_ext <<_ACEOF
9155 /* end confdefs.h. */
9156
9157 /* Override any gcc2 internal prototype to avoid an error. */
9158 #ifdef __cplusplus
9159 extern "C"
9160 #endif
9161 /* We use char because int might match the return type of a gcc2
9162 builtin and then its argument prototype would still apply. */
9163 char dlopen ();
9164 int
9165 main ()
9166 {
9167 dlopen ();
9168 ;
9169 return 0;
9170 }
9171 _ACEOF
9172 rm -f conftest.$ac_objext conftest$ac_exeext
9173 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9174 (eval $ac_link) 2>conftest.er1
9175 ac_status=$?
9176 grep -v '^ *+' conftest.er1 >conftest.err
9177 rm -f conftest.er1
9178 cat conftest.err >&5
9179 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9180 (exit $ac_status); } &&
9181 { ac_try='test -z "$ac_c_werror_flag"
9182 || test ! -s conftest.err'
9183 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9184 (eval $ac_try) 2>&5
9185 ac_status=$?
9186 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9187 (exit $ac_status); }; } &&
9188 { ac_try='test -s conftest$ac_exeext'
9189 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9190 (eval $ac_try) 2>&5
9191 ac_status=$?
9192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9193 (exit $ac_status); }; }; then
9194 ac_cv_lib_dl_dlopen=yes
9195 else
9196 echo "$as_me: failed program was:" >&5
9197 sed 's/^/| /' conftest.$ac_ext >&5
9198
9199 ac_cv_lib_dl_dlopen=no
9200 fi
9201 rm -f conftest.err conftest.$ac_objext \
9202 conftest$ac_exeext conftest.$ac_ext
9203 LIBS=$ac_check_lib_save_LIBS
9204 fi
9205 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9206 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9207 if test $ac_cv_lib_dl_dlopen = yes; then
9208 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9209 else
9210 echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
9211 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
9212 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
9213 echo $ECHO_N "(cached) $ECHO_C" >&6
9214 else
9215 ac_check_lib_save_LIBS=$LIBS
9216 LIBS="-lsvld $LIBS"
9217 cat >conftest.$ac_ext <<_ACEOF
9218 /* confdefs.h. */
9219 _ACEOF
9220 cat confdefs.h >>conftest.$ac_ext
9221 cat >>conftest.$ac_ext <<_ACEOF
9222 /* end confdefs.h. */
9223
9224 /* Override any gcc2 internal prototype to avoid an error. */
9225 #ifdef __cplusplus
9226 extern "C"
9227 #endif
9228 /* We use char because int might match the return type of a gcc2
9229 builtin and then its argument prototype would still apply. */
9230 char dlopen ();
9231 int
9232 main ()
9233 {
9234 dlopen ();
9235 ;
9236 return 0;
9237 }
9238 _ACEOF
9239 rm -f conftest.$ac_objext conftest$ac_exeext
9240 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9241 (eval $ac_link) 2>conftest.er1
9242 ac_status=$?
9243 grep -v '^ *+' conftest.er1 >conftest.err
9244 rm -f conftest.er1
9245 cat conftest.err >&5
9246 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9247 (exit $ac_status); } &&
9248 { ac_try='test -z "$ac_c_werror_flag"
9249 || test ! -s conftest.err'
9250 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9251 (eval $ac_try) 2>&5
9252 ac_status=$?
9253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9254 (exit $ac_status); }; } &&
9255 { ac_try='test -s conftest$ac_exeext'
9256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9257 (eval $ac_try) 2>&5
9258 ac_status=$?
9259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9260 (exit $ac_status); }; }; then
9261 ac_cv_lib_svld_dlopen=yes
9262 else
9263 echo "$as_me: failed program was:" >&5
9264 sed 's/^/| /' conftest.$ac_ext >&5
9265
9266 ac_cv_lib_svld_dlopen=no
9267 fi
9268 rm -f conftest.err conftest.$ac_objext \
9269 conftest$ac_exeext conftest.$ac_ext
9270 LIBS=$ac_check_lib_save_LIBS
9271 fi
9272 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
9273 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
9274 if test $ac_cv_lib_svld_dlopen = yes; then
9275 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9276 else
9277 echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
9278 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
9279 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
9280 echo $ECHO_N "(cached) $ECHO_C" >&6
9281 else
9282 ac_check_lib_save_LIBS=$LIBS
9283 LIBS="-ldld $LIBS"
9284 cat >conftest.$ac_ext <<_ACEOF
9285 /* confdefs.h. */
9286 _ACEOF
9287 cat confdefs.h >>conftest.$ac_ext
9288 cat >>conftest.$ac_ext <<_ACEOF
9289 /* end confdefs.h. */
9290
9291 /* Override any gcc2 internal prototype to avoid an error. */
9292 #ifdef __cplusplus
9293 extern "C"
9294 #endif
9295 /* We use char because int might match the return type of a gcc2
9296 builtin and then its argument prototype would still apply. */
9297 char dld_link ();
9298 int
9299 main ()
9300 {
9301 dld_link ();
9302 ;
9303 return 0;
9304 }
9305 _ACEOF
9306 rm -f conftest.$ac_objext conftest$ac_exeext
9307 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9308 (eval $ac_link) 2>conftest.er1
9309 ac_status=$?
9310 grep -v '^ *+' conftest.er1 >conftest.err
9311 rm -f conftest.er1
9312 cat conftest.err >&5
9313 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9314 (exit $ac_status); } &&
9315 { ac_try='test -z "$ac_c_werror_flag"
9316 || test ! -s conftest.err'
9317 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9318 (eval $ac_try) 2>&5
9319 ac_status=$?
9320 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9321 (exit $ac_status); }; } &&
9322 { ac_try='test -s conftest$ac_exeext'
9323 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9324 (eval $ac_try) 2>&5
9325 ac_status=$?
9326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9327 (exit $ac_status); }; }; then
9328 ac_cv_lib_dld_dld_link=yes
9329 else
9330 echo "$as_me: failed program was:" >&5
9331 sed 's/^/| /' conftest.$ac_ext >&5
9332
9333 ac_cv_lib_dld_dld_link=no
9334 fi
9335 rm -f conftest.err conftest.$ac_objext \
9336 conftest$ac_exeext conftest.$ac_ext
9337 LIBS=$ac_check_lib_save_LIBS
9338 fi
9339 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
9340 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
9341 if test $ac_cv_lib_dld_dld_link = yes; then
9342 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
9343 fi
9344
9345
9346 fi
9347
9348
9349 fi
9350
9351
9352 fi
9353
9354
9355 fi
9356
9357
9358 fi
9359
9360 ;;
9361 esac
9362
9363 if test "x$lt_cv_dlopen" != xno; then
9364 enable_dlopen=yes
9365 else
9366 enable_dlopen=no
9367 fi
9368
9369 case $lt_cv_dlopen in
9370 dlopen)
9371 save_CPPFLAGS="$CPPFLAGS"
9372 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9373
9374 save_LDFLAGS="$LDFLAGS"
9375 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9376
9377 save_LIBS="$LIBS"
9378 LIBS="$lt_cv_dlopen_libs $LIBS"
9379
9380 echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
9381 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
9382 if test "${lt_cv_dlopen_self+set}" = set; then
9383 echo $ECHO_N "(cached) $ECHO_C" >&6
9384 else
9385 if test "$cross_compiling" = yes; then :
9386 lt_cv_dlopen_self=cross
9387 else
9388 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9389 lt_status=$lt_dlunknown
9390 cat > conftest.$ac_ext <<EOF
9391 #line 9391 "configure"
9392 #include "confdefs.h"
9393
9394 #if HAVE_DLFCN_H
9395 #include <dlfcn.h>
9396 #endif
9397
9398 #include <stdio.h>
9399
9400 #ifdef RTLD_GLOBAL
9401 # define LT_DLGLOBAL RTLD_GLOBAL
9402 #else
9403 # ifdef DL_GLOBAL
9404 # define LT_DLGLOBAL DL_GLOBAL
9405 # else
9406 # define LT_DLGLOBAL 0
9407 # endif
9408 #endif
9409
9410 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9411 find out it does not work in some platform. */
9412 #ifndef LT_DLLAZY_OR_NOW
9413 # ifdef RTLD_LAZY
9414 # define LT_DLLAZY_OR_NOW RTLD_LAZY
9415 # else
9416 # ifdef DL_LAZY
9417 # define LT_DLLAZY_OR_NOW DL_LAZY
9418 # else
9419 # ifdef RTLD_NOW
9420 # define LT_DLLAZY_OR_NOW RTLD_NOW
9421 # else
9422 # ifdef DL_NOW
9423 # define LT_DLLAZY_OR_NOW DL_NOW
9424 # else
9425 # define LT_DLLAZY_OR_NOW 0
9426 # endif
9427 # endif
9428 # endif
9429 # endif
9430 #endif
9431
9432 #ifdef __cplusplus
9433 extern "C" void exit (int);
9434 #endif
9435
9436 void fnord() { int i=42;}
9437 int main ()
9438 {
9439 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9440 int status = $lt_dlunknown;
9441
9442 if (self)
9443 {
9444 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
9445 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9446 /* dlclose (self); */
9447 }
9448 else
9449 puts (dlerror ());
9450
9451 exit (status);
9452 }
9453 EOF
9454 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9455 (eval $ac_link) 2>&5
9456 ac_status=$?
9457 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9458 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9459 (./conftest; exit; ) >&5 2>/dev/null
9460 lt_status=$?
9461 case x$lt_status in
9462 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9463 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9464 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9465 esac
9466 else :
9467 # compilation failed
9468 lt_cv_dlopen_self=no
9469 fi
9470 fi
9471 rm -fr conftest*
9472
9473
9474 fi
9475 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
9476 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
9477
9478 if test "x$lt_cv_dlopen_self" = xyes; then
9479 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9480 echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
9481 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
9482 if test "${lt_cv_dlopen_self_static+set}" = set; then
9483 echo $ECHO_N "(cached) $ECHO_C" >&6
9484 else
9485 if test "$cross_compiling" = yes; then :
9486 lt_cv_dlopen_self_static=cross
9487 else
9488 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9489 lt_status=$lt_dlunknown
9490 cat > conftest.$ac_ext <<EOF
9491 #line 9491 "configure"
9492 #include "confdefs.h"
9493
9494 #if HAVE_DLFCN_H
9495 #include <dlfcn.h>
9496 #endif
9497
9498 #include <stdio.h>
9499
9500 #ifdef RTLD_GLOBAL
9501 # define LT_DLGLOBAL RTLD_GLOBAL
9502 #else
9503 # ifdef DL_GLOBAL
9504 # define LT_DLGLOBAL DL_GLOBAL
9505 # else
9506 # define LT_DLGLOBAL 0
9507 # endif
9508 #endif
9509
9510 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9511 find out it does not work in some platform. */
9512 #ifndef LT_DLLAZY_OR_NOW
9513 # ifdef RTLD_LAZY
9514 # define LT_DLLAZY_OR_NOW RTLD_LAZY
9515 # else
9516 # ifdef DL_LAZY
9517 # define LT_DLLAZY_OR_NOW DL_LAZY
9518 # else
9519 # ifdef RTLD_NOW
9520 # define LT_DLLAZY_OR_NOW RTLD_NOW
9521 # else
9522 # ifdef DL_NOW
9523 # define LT_DLLAZY_OR_NOW DL_NOW
9524 # else
9525 # define LT_DLLAZY_OR_NOW 0
9526 # endif
9527 # endif
9528 # endif
9529 # endif
9530 #endif
9531
9532 #ifdef __cplusplus
9533 extern "C" void exit (int);
9534 #endif
9535
9536 void fnord() { int i=42;}
9537 int main ()
9538 {
9539 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9540 int status = $lt_dlunknown;
9541
9542 if (self)
9543 {
9544 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
9545 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9546 /* dlclose (self); */
9547 }
9548 else
9549 puts (dlerror ());
9550
9551 exit (status);
9552 }
9553 EOF
9554 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9555 (eval $ac_link) 2>&5
9556 ac_status=$?
9557 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9558 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9559 (./conftest; exit; ) >&5 2>/dev/null
9560 lt_status=$?
9561 case x$lt_status in
9562 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9563 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9564 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9565 esac
9566 else :
9567 # compilation failed
9568 lt_cv_dlopen_self_static=no
9569 fi
9570 fi
9571 rm -fr conftest*
9572
9573
9574 fi
9575 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
9576 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
9577 fi
9578
9579 CPPFLAGS="$save_CPPFLAGS"
9580 LDFLAGS="$save_LDFLAGS"
9581 LIBS="$save_LIBS"
9582 ;;
9583 esac
9584
9585 case $lt_cv_dlopen_self in
9586 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9587 *) enable_dlopen_self=unknown ;;
9588 esac
9589
9590 case $lt_cv_dlopen_self_static in
9591 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9592 *) enable_dlopen_self_static=unknown ;;
9593 esac
9594 fi
9595
9596
9597 # Report which library types will actually be built
9598 echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
9599 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
9600 echo "$as_me:$LINENO: result: $can_build_shared" >&5
9601 echo "${ECHO_T}$can_build_shared" >&6
9602
9603 echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
9604 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
9605 test "$can_build_shared" = "no" && enable_shared=no
9606
9607 # On AIX, shared libraries and static libraries use the same namespace, and
9608 # are all built from PIC.
9609 case $host_os in
9610 aix3*)
9611 test "$enable_shared" = yes && enable_static=no
9612 if test -n "$RANLIB"; then
9613 archive_cmds="$archive_cmds~\$RANLIB \$lib"
9614 postinstall_cmds='$RANLIB $lib'
9615 fi
9616 ;;
9617
9618 aix4* | aix5*)
9619 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9620 test "$enable_shared" = yes && enable_static=no
9621 fi
9622 ;;
9623 esac
9624 echo "$as_me:$LINENO: result: $enable_shared" >&5
9625 echo "${ECHO_T}$enable_shared" >&6
9626
9627 echo "$as_me:$LINENO: checking whether to build static libraries" >&5
9628 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
9629 # Make sure either enable_shared or enable_static is yes.
9630 test "$enable_shared" = yes || enable_static=yes
9631 echo "$as_me:$LINENO: result: $enable_static" >&5
9632 echo "${ECHO_T}$enable_static" >&6
9633
9634 # The else clause should only fire when bootstrapping the
9635 # libtool distribution, otherwise you forgot to ship ltmain.sh
9636 # with your package, and you will get complaints that there are
9637 # no rules to generate ltmain.sh.
9638 if test -f "$ltmain"; then
9639 # See if we are running on zsh, and set the options which allow our commands through
9640 # without removal of \ escapes.
9641 if test -n "${ZSH_VERSION+set}" ; then
9642 setopt NO_GLOB_SUBST
9643 fi
9644 # Now quote all the things that may contain metacharacters while being
9645 # careful not to overquote the AC_SUBSTed values. We take copies of the
9646 # variables and quote the copies for generation of the libtool script.
9647 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
9648 SED SHELL STRIP \
9649 libname_spec library_names_spec soname_spec extract_expsyms_cmds \
9650 old_striplib striplib file_magic_cmd finish_cmds finish_eval \
9651 deplibs_check_method reload_flag reload_cmds need_locks \
9652 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
9653 lt_cv_sys_global_symbol_to_c_name_address \
9654 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
9655 old_postinstall_cmds old_postuninstall_cmds \
9656 compiler \
9657 CC \
9658 LD \
9659 lt_prog_compiler_wl \
9660 lt_prog_compiler_pic \
9661 lt_prog_compiler_static \
9662 lt_prog_compiler_no_builtin_flag \
9663 export_dynamic_flag_spec \
9664 thread_safe_flag_spec \
9665 whole_archive_flag_spec \
9666 enable_shared_with_static_runtimes \
9667 old_archive_cmds \
9668 old_archive_from_new_cmds \
9669 predep_objects \
9670 postdep_objects \
9671 predeps \
9672 postdeps \
9673 compiler_lib_search_path \
9674 archive_cmds \
9675 archive_expsym_cmds \
9676 postinstall_cmds \
9677 postuninstall_cmds \
9678 old_archive_from_expsyms_cmds \
9679 allow_undefined_flag \
9680 no_undefined_flag \
9681 export_symbols_cmds \
9682 hardcode_libdir_flag_spec \
9683 hardcode_libdir_flag_spec_ld \
9684 hardcode_libdir_separator \
9685 hardcode_automatic \
9686 module_cmds \
9687 module_expsym_cmds \
9688 lt_cv_prog_compiler_c_o \
9689 exclude_expsyms \
9690 include_expsyms; do
9691
9692 case $var in
9693 old_archive_cmds | \
9694 old_archive_from_new_cmds | \
9695 archive_cmds | \
9696 archive_expsym_cmds | \
9697 module_cmds | \
9698 module_expsym_cmds | \
9699 old_archive_from_expsyms_cmds | \
9700 export_symbols_cmds | \
9701 extract_expsyms_cmds | reload_cmds | finish_cmds | \
9702 postinstall_cmds | postuninstall_cmds | \
9703 old_postinstall_cmds | old_postuninstall_cmds | \
9704 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
9705 # Double-quote double-evaled strings.
9706 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
9707 ;;
9708 *)
9709 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
9710 ;;
9711 esac
9712 done
9713
9714 case $lt_echo in
9715 *'\$0 --fallback-echo"')
9716 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
9717 ;;
9718 esac
9719
9720 cfgfile="${ofile}T"
9721 trap "$rm \"$cfgfile\"; exit 1" 1 2 15
9722 $rm -f "$cfgfile"
9723 { echo "$as_me:$LINENO: creating $ofile" >&5
9724 echo "$as_me: creating $ofile" >&6;}
9725
9726 cat <<__EOF__ >> "$cfgfile"
9727 #! $SHELL
9728
9729 # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
9730 # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
9731 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
9732 #
9733 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
9734 # Free Software Foundation, Inc.
9735 #
9736 # This file is part of GNU Libtool:
9737 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
9738 #
9739 # This program is free software; you can redistribute it and/or modify
9740 # it under the terms of the GNU General Public License as published by
9741 # the Free Software Foundation; either version 2 of the License, or
9742 # (at your option) any later version.
9743 #
9744 # This program is distributed in the hope that it will be useful, but
9745 # WITHOUT ANY WARRANTY; without even the implied warranty of
9746 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
9747 # General Public License for more details.
9748 #
9749 # You should have received a copy of the GNU General Public License
9750 # along with this program; if not, write to the Free Software
9751 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
9752 #
9753 # As a special exception to the GNU General Public License, if you
9754 # distribute this file as part of a program that contains a
9755 # configuration script generated by Autoconf, you may include it under
9756 # the same distribution terms that you use for the rest of that program.
9757
9758 # A sed program that does not truncate output.
9759 SED=$lt_SED
9760
9761 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
9762 Xsed="$SED -e 1s/^X//"
9763
9764 # The HP-UX ksh and POSIX shell print the target directory to stdout
9765 # if CDPATH is set.
9766 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
9767
9768 # The names of the tagged configurations supported by this script.
9769 available_tags=
9770
9771 # ### BEGIN LIBTOOL CONFIG
9772
9773 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9774
9775 # Shell to use when invoking shell scripts.
9776 SHELL=$lt_SHELL
9777
9778 # Whether or not to build shared libraries.
9779 build_libtool_libs=$enable_shared
9780
9781 # Whether or not to build static libraries.
9782 build_old_libs=$enable_static
9783
9784 # Whether or not to add -lc for building shared libraries.
9785 build_libtool_need_lc=$archive_cmds_need_lc
9786
9787 # Whether or not to disallow shared libs when runtime libs are static
9788 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
9789
9790 # Whether or not to optimize for fast installation.
9791 fast_install=$enable_fast_install
9792
9793 # The host system.
9794 host_alias=$host_alias
9795 host=$host
9796 host_os=$host_os
9797
9798 # The build system.
9799 build_alias=$build_alias
9800 build=$build
9801 build_os=$build_os
9802
9803 # An echo program that does not interpret backslashes.
9804 echo=$lt_echo
9805
9806 # The archiver.
9807 AR=$lt_AR
9808 AR_FLAGS=$lt_AR_FLAGS
9809
9810 # A C compiler.
9811 LTCC=$lt_LTCC
9812
9813 # LTCC compiler flags.
9814 LTCFLAGS=$lt_LTCFLAGS
9815
9816 # A language-specific compiler.
9817 CC=$lt_compiler
9818
9819 # Is the compiler the GNU C compiler?
9820 with_gcc=$GCC
9821
9822 gcc_dir=\`gcc -print-file-name=. | $SED 's,/\.$,,'\`
9823 gcc_ver=\`gcc -dumpversion\`
9824
9825 # An ERE matcher.
9826 EGREP=$lt_EGREP
9827
9828 # The linker used to build libraries.
9829 LD=$lt_LD
9830
9831 # Whether we need hard or soft links.
9832 LN_S=$lt_LN_S
9833
9834 # A BSD-compatible nm program.
9835 NM=$lt_NM
9836
9837 # A symbol stripping program
9838 STRIP=$lt_STRIP
9839
9840 # Used to examine libraries when file_magic_cmd begins "file"
9841 MAGIC_CMD=$MAGIC_CMD
9842
9843 # Used on cygwin: DLL creation program.
9844 DLLTOOL="$DLLTOOL"
9845
9846 # Used on cygwin: object dumper.
9847 OBJDUMP="$OBJDUMP"
9848
9849 # Used on cygwin: assembler.
9850 AS="$AS"
9851
9852 # The name of the directory that contains temporary libtool files.
9853 objdir=$objdir
9854
9855 # How to create reloadable object files.
9856 reload_flag=$lt_reload_flag
9857 reload_cmds=$lt_reload_cmds
9858
9859 # How to pass a linker flag through the compiler.
9860 wl=$lt_lt_prog_compiler_wl
9861
9862 # Object file suffix (normally "o").
9863 objext="$ac_objext"
9864
9865 # Old archive suffix (normally "a").
9866 libext="$libext"
9867
9868 # Shared library suffix (normally ".so").
9869 shrext_cmds='$shrext_cmds'
9870
9871 # Executable file suffix (normally "").
9872 exeext="$exeext"
9873
9874 # Additional compiler flags for building library objects.
9875 pic_flag=$lt_lt_prog_compiler_pic
9876 pic_mode=$pic_mode
9877
9878 # What is the maximum length of a command?
9879 max_cmd_len=$lt_cv_sys_max_cmd_len
9880
9881 # Does compiler simultaneously support -c and -o options?
9882 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
9883
9884 # Must we lock files when doing compilation?
9885 need_locks=$lt_need_locks
9886
9887 # Do we need the lib prefix for modules?
9888 need_lib_prefix=$need_lib_prefix
9889
9890 # Do we need a version for libraries?
9891 need_version=$need_version
9892
9893 # Whether dlopen is supported.
9894 dlopen_support=$enable_dlopen
9895
9896 # Whether dlopen of programs is supported.
9897 dlopen_self=$enable_dlopen_self
9898
9899 # Whether dlopen of statically linked programs is supported.
9900 dlopen_self_static=$enable_dlopen_self_static
9901
9902 # Compiler flag to prevent dynamic linking.
9903 link_static_flag=$lt_lt_prog_compiler_static
9904
9905 # Compiler flag to turn off builtin functions.
9906 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
9907
9908 # Compiler flag to allow reflexive dlopens.
9909 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
9910
9911 # Compiler flag to generate shared objects directly from archives.
9912 whole_archive_flag_spec=$lt_whole_archive_flag_spec
9913
9914 # Compiler flag to generate thread-safe objects.
9915 thread_safe_flag_spec=$lt_thread_safe_flag_spec
9916
9917 # Library versioning type.
9918 version_type=$version_type
9919
9920 # Format of library name prefix.
9921 libname_spec=$lt_libname_spec
9922
9923 # List of archive names. First name is the real one, the rest are links.
9924 # The last name is the one that the linker finds with -lNAME.
9925 library_names_spec=$lt_library_names_spec
9926
9927 # The coded name of the library, if different from the real name.
9928 soname_spec=$lt_soname_spec
9929
9930 # Commands used to build and install an old-style archive.
9931 RANLIB=$lt_RANLIB
9932 old_archive_cmds=$lt_old_archive_cmds
9933 old_postinstall_cmds=$lt_old_postinstall_cmds
9934 old_postuninstall_cmds=$lt_old_postuninstall_cmds
9935
9936 # Create an old-style archive from a shared archive.
9937 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
9938
9939 # Create a temporary old-style archive to link instead of a shared archive.
9940 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
9941
9942 # Commands used to build and install a shared archive.
9943 archive_cmds=$lt_archive_cmds
9944 archive_expsym_cmds=$lt_archive_expsym_cmds
9945 postinstall_cmds=$lt_postinstall_cmds
9946 postuninstall_cmds=$lt_postuninstall_cmds
9947
9948 # Commands used to build a loadable module (assumed same as above if empty)
9949 module_cmds=$lt_module_cmds
9950 module_expsym_cmds=$lt_module_expsym_cmds
9951
9952 # Commands to strip libraries.
9953 old_striplib=$lt_old_striplib
9954 striplib=$lt_striplib
9955
9956 # Dependencies to place before the objects being linked to create a
9957 # shared library.
9958 predep_objects=\`echo $lt_predep_objects | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
9959
9960 # Dependencies to place after the objects being linked to create a
9961 # shared library.
9962 postdep_objects=\`echo $lt_postdep_objects | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
9963
9964 # Dependencies to place before the objects being linked to create a
9965 # shared library.
9966 predeps=$lt_predeps
9967
9968 # Dependencies to place after the objects being linked to create a
9969 # shared library.
9970 postdeps=$lt_postdeps
9971
9972 # The library search path used internally by the compiler when linking
9973 # a shared library.
9974 compiler_lib_search_path=\`echo $lt_compiler_lib_search_path | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
9975
9976 # Method to check whether dependent libraries are shared objects.
9977 deplibs_check_method=$lt_deplibs_check_method
9978
9979 # Command to use when deplibs_check_method == file_magic.
9980 file_magic_cmd=$lt_file_magic_cmd
9981
9982 # Flag that allows shared libraries with undefined symbols to be built.
9983 allow_undefined_flag=$lt_allow_undefined_flag
9984
9985 # Flag that forces no undefined symbols.
9986 no_undefined_flag=$lt_no_undefined_flag
9987
9988 # Commands used to finish a libtool library installation in a directory.
9989 finish_cmds=$lt_finish_cmds
9990
9991 # Same as above, but a single script fragment to be evaled but not shown.
9992 finish_eval=$lt_finish_eval
9993
9994 # Take the output of nm and produce a listing of raw symbols and C names.
9995 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
9996
9997 # Transform the output of nm in a proper C declaration
9998 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
9999
10000 # Transform the output of nm in a C name address pair
10001 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
10002
10003 # This is the shared library runtime path variable.
10004 runpath_var=$runpath_var
10005
10006 # This is the shared library path variable.
10007 shlibpath_var=$shlibpath_var
10008
10009 # Is shlibpath searched before the hard-coded library search path?
10010 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
10011
10012 # How to hardcode a shared library path into an executable.
10013 hardcode_action=$hardcode_action
10014
10015 # Whether we should hardcode library paths into libraries.
10016 hardcode_into_libs=$hardcode_into_libs
10017
10018 # Flag to hardcode \$libdir into a binary during linking.
10019 # This must work even if \$libdir does not exist.
10020 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
10021
10022 # If ld is used when linking, flag to hardcode \$libdir into
10023 # a binary during linking. This must work even if \$libdir does
10024 # not exist.
10025 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
10026
10027 # Whether we need a single -rpath flag with a separated argument.
10028 hardcode_libdir_separator=$lt_hardcode_libdir_separator
10029
10030 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
10031 # resulting binary.
10032 hardcode_direct=$hardcode_direct
10033
10034 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
10035 # resulting binary.
10036 hardcode_minus_L=$hardcode_minus_L
10037
10038 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
10039 # the resulting binary.
10040 hardcode_shlibpath_var=$hardcode_shlibpath_var
10041
10042 # Set to yes if building a shared library automatically hardcodes DIR into the library
10043 # and all subsequent libraries and executables linked against it.
10044 hardcode_automatic=$hardcode_automatic
10045
10046 # Variables whose values should be saved in libtool wrapper scripts and
10047 # restored at relink time.
10048 variables_saved_for_relink="$variables_saved_for_relink"
10049
10050 # Whether libtool must link a program against all its dependency libraries.
10051 link_all_deplibs=$link_all_deplibs
10052
10053 # Compile-time system search path for libraries
10054 sys_lib_search_path_spec=\`echo $lt_sys_lib_search_path_spec | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
10055
10056 # Run-time system search path for libraries
10057 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
10058
10059 # Fix the shell variable \$srcfile for the compiler.
10060 fix_srcfile_path="$fix_srcfile_path"
10061
10062 # Set to yes if exported symbols are required.
10063 always_export_symbols=$always_export_symbols
10064
10065 # The commands to list exported symbols.
10066 export_symbols_cmds=$lt_export_symbols_cmds
10067
10068 # The commands to extract the exported symbol list from a shared archive.
10069 extract_expsyms_cmds=$lt_extract_expsyms_cmds
10070
10071 # Symbols that should not be listed in the preloaded symbols.
10072 exclude_expsyms=$lt_exclude_expsyms
10073
10074 # Symbols that must always be exported.
10075 include_expsyms=$lt_include_expsyms
10076
10077 # ### END LIBTOOL CONFIG
10078
10079 __EOF__
10080
10081
10082 case $host_os in
10083 aix3*)
10084 cat <<\EOF >> "$cfgfile"
10085
10086 # AIX sometimes has problems with the GCC collect2 program. For some
10087 # reason, if we set the COLLECT_NAMES environment variable, the problems
10088 # vanish in a puff of smoke.
10089 if test "X${COLLECT_NAMES+set}" != Xset; then
10090 COLLECT_NAMES=
10091 export COLLECT_NAMES
10092 fi
10093 EOF
10094 ;;
10095 esac
10096
10097 # We use sed instead of cat because bash on DJGPP gets confused if
10098 # if finds mixed CR/LF and LF-only lines. Since sed operates in
10099 # text mode, it properly converts lines to CR/LF. This bash problem
10100 # is reportedly fixed, but why not run on old versions too?
10101 sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
10102
10103 mv -f "$cfgfile" "$ofile" || \
10104 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
10105 chmod +x "$ofile"
10106
10107 else
10108 # If there is no Makefile yet, we rely on a make rule to execute
10109 # `config.status --recheck' to rerun these tests and create the
10110 # libtool script then.
10111 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
10112 if test -f "$ltmain_in"; then
10113 test -f Makefile && make "$ltmain"
10114 fi
10115 fi
10116
10117
10118 ac_ext=c
10119 ac_cpp='$CPP $CPPFLAGS'
10120 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10121 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10122 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10123
10124 CC="$lt_save_CC"
10125
10126
10127 # Check whether --with-tags or --without-tags was given.
10128 if test "${with_tags+set}" = set; then
10129 withval="$with_tags"
10130 tagnames="$withval"
10131 fi;
10132
10133 if test -f "$ltmain" && test -n "$tagnames"; then
10134 if test ! -f "${ofile}"; then
10135 { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5
10136 echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
10137 fi
10138
10139 if test -z "$LTCC"; then
10140 eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
10141 if test -z "$LTCC"; then
10142 { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5
10143 echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;}
10144 else
10145 { echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5
10146 echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;}
10147 fi
10148 fi
10149 if test -z "$LTCFLAGS"; then
10150 eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
10151 fi
10152
10153 # Extract list of available tagged configurations in $ofile.
10154 # Note that this assumes the entire list is on one line.
10155 available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
10156
10157 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
10158 for tagname in $tagnames; do
10159 IFS="$lt_save_ifs"
10160 # Check whether tagname contains only valid characters
10161 case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in
10162 "") ;;
10163 *) { { echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5
10164 echo "$as_me: error: invalid tag name: $tagname" >&2;}
10165 { (exit 1); exit 1; }; }
10166 ;;
10167 esac
10168
10169 if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
10170 then
10171 { { echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5
10172 echo "$as_me: error: tag name \"$tagname\" already exists" >&2;}
10173 { (exit 1); exit 1; }; }
10174 fi
10175
10176 # Update the list of available tags.
10177 if test -n "$tagname"; then
10178 echo appending configuration tag \"$tagname\" to $ofile
10179
10180 case $tagname in
10181 CXX)
10182 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
10183 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
10184 (test "X$CXX" != "Xg++"))) ; then
10185 ac_ext=cc
10186 ac_cpp='$CXXCPP $CPPFLAGS'
10187 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10188 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10189 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10190
10191
10192
10193
10194 archive_cmds_need_lc_CXX=no
10195 allow_undefined_flag_CXX=
10196 always_export_symbols_CXX=no
10197 archive_expsym_cmds_CXX=
10198 export_dynamic_flag_spec_CXX=
10199 hardcode_direct_CXX=no
10200 hardcode_libdir_flag_spec_CXX=
10201 hardcode_libdir_flag_spec_ld_CXX=
10202 hardcode_libdir_separator_CXX=
10203 hardcode_minus_L_CXX=no
10204 hardcode_shlibpath_var_CXX=unsupported
10205 hardcode_automatic_CXX=no
10206 module_cmds_CXX=
10207 module_expsym_cmds_CXX=
10208 link_all_deplibs_CXX=unknown
10209 old_archive_cmds_CXX=$old_archive_cmds
10210 no_undefined_flag_CXX=
10211 whole_archive_flag_spec_CXX=
10212 enable_shared_with_static_runtimes_CXX=no
10213
10214 # Dependencies to place before and after the object being linked:
10215 predep_objects_CXX=
10216 postdep_objects_CXX=
10217 predeps_CXX=
10218 postdeps_CXX=
10219 compiler_lib_search_path_CXX=
10220
10221 # Source file extension for C++ test sources.
10222 ac_ext=cpp
10223
10224 # Object file extension for compiled C++ test sources.
10225 objext=o
10226 objext_CXX=$objext
10227
10228 # Code to be used in simple compile tests
10229 lt_simple_compile_test_code="int some_variable = 0;\n"
10230
10231 # Code to be used in simple link tests
10232 lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n'
10233
10234 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
10235
10236 # If no C compiler was specified, use CC.
10237 LTCC=${LTCC-"$CC"}
10238
10239 # If no C compiler flags were specified, use CFLAGS.
10240 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
10241
10242 # Allow CC to be a program name with arguments.
10243 compiler=$CC
10244
10245
10246 # save warnings/boilerplate of simple test code
10247 ac_outfile=conftest.$ac_objext
10248 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
10249 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
10250 _lt_compiler_boilerplate=`cat conftest.err`
10251 $rm conftest*
10252
10253 ac_outfile=conftest.$ac_objext
10254 printf "$lt_simple_link_test_code" >conftest.$ac_ext
10255 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
10256 _lt_linker_boilerplate=`cat conftest.err`
10257 $rm conftest*
10258
10259
10260 # Allow CC to be a program name with arguments.
10261 lt_save_CC=$CC
10262 lt_save_LD=$LD
10263 lt_save_GCC=$GCC
10264 GCC=$GXX
10265 lt_save_with_gnu_ld=$with_gnu_ld
10266 lt_save_path_LD=$lt_cv_path_LD
10267 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
10268 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
10269 else
10270 $as_unset lt_cv_prog_gnu_ld
10271 fi
10272 if test -n "${lt_cv_path_LDCXX+set}"; then
10273 lt_cv_path_LD=$lt_cv_path_LDCXX
10274 else
10275 $as_unset lt_cv_path_LD
10276 fi
10277 test -z "${LDCXX+set}" || LD=$LDCXX
10278 CC=${CXX-"c++"}
10279 compiler=$CC
10280 compiler_CXX=$CC
10281 for cc_temp in $compiler""; do
10282 case $cc_temp in
10283 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
10284 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
10285 \-*) ;;
10286 *) break;;
10287 esac
10288 done
10289 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
10290
10291
10292 # We don't want -fno-exception wen compiling C++ code, so set the
10293 # no_builtin_flag separately
10294 if test "$GXX" = yes; then
10295 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
10296 else
10297 lt_prog_compiler_no_builtin_flag_CXX=
10298 fi
10299
10300 if test "$GXX" = yes; then
10301 # Set up default GNU C++ configuration
10302
10303
10304 # Check whether --with-gnu-ld or --without-gnu-ld was given.
10305 if test "${with_gnu_ld+set}" = set; then
10306 withval="$with_gnu_ld"
10307 test "$withval" = no || with_gnu_ld=yes
10308 else
10309 with_gnu_ld=no
10310 fi;
10311 ac_prog=ld
10312 if test "$GCC" = yes; then
10313 # Check if gcc -print-prog-name=ld gives a path.
10314 echo "$as_me:$LINENO: checking for ld used by $CC" >&5
10315 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
10316 case $host in
10317 *-*-mingw*)
10318 # gcc leaves a trailing carriage return which upsets mingw
10319 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
10320 *)
10321 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
10322 esac
10323 case $ac_prog in
10324 # Accept absolute paths.
10325 [\\/]* | ?:[\\/]*)
10326 re_direlt='/[^/][^/]*/\.\./'
10327 # Canonicalize the pathname of ld
10328 ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
10329 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
10330 ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
10331 done
10332 test -z "$LD" && LD="$ac_prog"
10333 ;;
10334 "")
10335 # If it fails, then pretend we aren't using GCC.
10336 ac_prog=ld
10337 ;;
10338 *)
10339 # If it is relative, then search for the first ld in PATH.
10340 with_gnu_ld=unknown
10341 ;;
10342 esac
10343 elif test "$with_gnu_ld" = yes; then
10344 echo "$as_me:$LINENO: checking for GNU ld" >&5
10345 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
10346 else
10347 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
10348 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
10349 fi
10350 if test "${lt_cv_path_LD+set}" = set; then
10351 echo $ECHO_N "(cached) $ECHO_C" >&6
10352 else
10353 if test -z "$LD"; then
10354 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
10355 for ac_dir in $PATH; do
10356 IFS="$lt_save_ifs"
10357 test -z "$ac_dir" && ac_dir=.
10358 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
10359 lt_cv_path_LD="$ac_dir/$ac_prog"
10360 # Check to see if the program is GNU ld. I'd rather use --version,
10361 # but apparently some variants of GNU ld only accept -v.
10362 # Break only if it was the GNU/non-GNU ld that we prefer.
10363 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
10364 *GNU* | *'with BFD'*)
10365 test "$with_gnu_ld" != no && break
10366 ;;
10367 *)
10368 test "$with_gnu_ld" != yes && break
10369 ;;
10370 esac
10371 fi
10372 done
10373 IFS="$lt_save_ifs"
10374 else
10375 lt_cv_path_LD="$LD" # Let the user override the test with a path.
10376 fi
10377 fi
10378
10379 LD="$lt_cv_path_LD"
10380 if test -n "$LD"; then
10381 echo "$as_me:$LINENO: result: $LD" >&5
10382 echo "${ECHO_T}$LD" >&6
10383 else
10384 echo "$as_me:$LINENO: result: no" >&5
10385 echo "${ECHO_T}no" >&6
10386 fi
10387 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
10388 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
10389 { (exit 1); exit 1; }; }
10390 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
10391 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
10392 if test "${lt_cv_prog_gnu_ld+set}" = set; then
10393 echo $ECHO_N "(cached) $ECHO_C" >&6
10394 else
10395 # I'd rather use --version here, but apparently some GNU lds only accept -v.
10396 case `$LD -v 2>&1 </dev/null` in
10397 *GNU* | *'with BFD'*)
10398 lt_cv_prog_gnu_ld=yes
10399 ;;
10400 *)
10401 lt_cv_prog_gnu_ld=no
10402 ;;
10403 esac
10404 fi
10405 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
10406 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
10407 with_gnu_ld=$lt_cv_prog_gnu_ld
10408
10409
10410
10411 # Check if GNU C++ uses GNU ld as the underlying linker, since the
10412 # archiving commands below assume that GNU ld is being used.
10413 if test "$with_gnu_ld" = yes; then
10414 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10415 archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10416
10417 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
10418 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10419
10420 # If archive_cmds runs LD, not CC, wlarc should be empty
10421 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
10422 # investigate it a little bit more. (MM)
10423 wlarc='${wl}'
10424
10425 # ancient GNU ld didn't support --whole-archive et. al.
10426 if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
10427 grep 'no-whole-archive' > /dev/null; then
10428 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10429 else
10430 whole_archive_flag_spec_CXX=
10431 fi
10432 else
10433 with_gnu_ld=no
10434 wlarc=
10435
10436 # A generic and very simple default shared library creation
10437 # command for GNU C++ for the case where it uses the native
10438 # linker, instead of GNU ld. If possible, this setting should
10439 # overridden to take advantage of the native linker features on
10440 # the platform it is being used on.
10441 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
10442 fi
10443
10444 # Commands to make compiler produce verbose output that lists
10445 # what "hidden" libraries, object files and flags are used when
10446 # linking a shared library.
10447 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
10448
10449 else
10450 GXX=no
10451 with_gnu_ld=no
10452 wlarc=
10453 fi
10454
10455 # PORTME: fill in a description of your system's C++ link characteristics
10456 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10457 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
10458 ld_shlibs_CXX=yes
10459 case $host_os in
10460 aix3*)
10461 # FIXME: insert proper C++ library support
10462 ld_shlibs_CXX=no
10463 ;;
10464 aix4* | aix5*)
10465 if test "$host_cpu" = ia64; then
10466 # On IA64, the linker does run time linking by default, so we don't
10467 # have to do anything special.
10468 aix_use_runtimelinking=no
10469 exp_sym_flag='-Bexport'
10470 no_entry_flag=""
10471 else
10472 aix_use_runtimelinking=no
10473
10474 # Test if we are trying to use run time linking or normal
10475 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10476 # need to do runtime linking.
10477 case $host_os in aix4.[23]|aix4.[23].*|aix5*)
10478 for ld_flag in $LDFLAGS; do
10479 case $ld_flag in
10480 *-brtl*)
10481 aix_use_runtimelinking=yes
10482 break
10483 ;;
10484 esac
10485 done
10486 ;;
10487 esac
10488
10489 exp_sym_flag='-bexport'
10490 no_entry_flag='-bnoentry'
10491 fi
10492
10493 # When large executables or shared objects are built, AIX ld can
10494 # have problems creating the table of contents. If linking a library
10495 # or program results in "error TOC overflow" add -mminimal-toc to
10496 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
10497 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10498
10499 archive_cmds_CXX=''
10500 hardcode_direct_CXX=yes
10501 hardcode_libdir_separator_CXX=':'
10502 link_all_deplibs_CXX=yes
10503
10504 if test "$GXX" = yes; then
10505 case $host_os in aix4.[012]|aix4.[012].*)
10506 # We only want to do this on AIX 4.2 and lower, the check
10507 # below for broken collect2 doesn't work under 4.3+
10508 collect2name=`${CC} -print-prog-name=collect2`
10509 if test -f "$collect2name" && \
10510 strings "$collect2name" | grep resolve_lib_name >/dev/null
10511 then
10512 # We have reworked collect2
10513 hardcode_direct_CXX=yes
10514 else
10515 # We have old collect2
10516 hardcode_direct_CXX=unsupported
10517 # It fails to find uninstalled libraries when the uninstalled
10518 # path is not listed in the libpath. Setting hardcode_minus_L
10519 # to unsupported forces relinking
10520 hardcode_minus_L_CXX=yes
10521 hardcode_libdir_flag_spec_CXX='-L$libdir'
10522 hardcode_libdir_separator_CXX=
10523 fi
10524 ;;
10525 esac
10526 shared_flag='-shared'
10527 if test "$aix_use_runtimelinking" = yes; then
10528 shared_flag="$shared_flag "'${wl}-G'
10529 fi
10530 else
10531 # not using gcc
10532 if test "$host_cpu" = ia64; then
10533 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10534 # chokes on -Wl,-G. The following line is correct:
10535 shared_flag='-G'
10536 else
10537 if test "$aix_use_runtimelinking" = yes; then
10538 shared_flag='${wl}-G'
10539 else
10540 shared_flag='${wl}-bM:SRE'
10541 fi
10542 fi
10543 fi
10544
10545 # It seems that -bexpall does not export symbols beginning with
10546 # underscore (_), so it is better to generate a list of symbols to export.
10547 always_export_symbols_CXX=yes
10548 if test "$aix_use_runtimelinking" = yes; then
10549 # Warning - without using the other runtime loading flags (-brtl),
10550 # -berok will link without error, but may produce a broken library.
10551 allow_undefined_flag_CXX='-berok'
10552 # Determine the default libpath from the value encoded in an empty executable.
10553 cat >conftest.$ac_ext <<_ACEOF
10554 /* confdefs.h. */
10555 _ACEOF
10556 cat confdefs.h >>conftest.$ac_ext
10557 cat >>conftest.$ac_ext <<_ACEOF
10558 /* end confdefs.h. */
10559
10560 int
10561 main ()
10562 {
10563
10564 ;
10565 return 0;
10566 }
10567 _ACEOF
10568 rm -f conftest.$ac_objext conftest$ac_exeext
10569 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10570 (eval $ac_link) 2>conftest.er1
10571 ac_status=$?
10572 grep -v '^ *+' conftest.er1 >conftest.err
10573 rm -f conftest.er1
10574 cat conftest.err >&5
10575 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10576 (exit $ac_status); } &&
10577 { ac_try='test -z "$ac_cxx_werror_flag"
10578 || test ! -s conftest.err'
10579 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10580 (eval $ac_try) 2>&5
10581 ac_status=$?
10582 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10583 (exit $ac_status); }; } &&
10584 { ac_try='test -s conftest$ac_exeext'
10585 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10586 (eval $ac_try) 2>&5
10587 ac_status=$?
10588 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10589 (exit $ac_status); }; }; then
10590
10591 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
10592 }'`
10593 # Check for a 64-bit object if we didn't find anything.
10594 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
10595 }'`; fi
10596 else
10597 echo "$as_me: failed program was:" >&5
10598 sed 's/^/| /' conftest.$ac_ext >&5
10599
10600 fi
10601 rm -f conftest.err conftest.$ac_objext \
10602 conftest$ac_exeext conftest.$ac_ext
10603 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10604
10605 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
10606
10607 archive_expsym_cmds_CXX="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
10608 else
10609 if test "$host_cpu" = ia64; then
10610 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
10611 allow_undefined_flag_CXX="-z nodefs"
10612 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10613 else
10614 # Determine the default libpath from the value encoded in an empty executable.
10615 cat >conftest.$ac_ext <<_ACEOF
10616 /* confdefs.h. */
10617 _ACEOF
10618 cat confdefs.h >>conftest.$ac_ext
10619 cat >>conftest.$ac_ext <<_ACEOF
10620 /* end confdefs.h. */
10621
10622 int
10623 main ()
10624 {
10625
10626 ;
10627 return 0;
10628 }
10629 _ACEOF
10630 rm -f conftest.$ac_objext conftest$ac_exeext
10631 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10632 (eval $ac_link) 2>conftest.er1
10633 ac_status=$?
10634 grep -v '^ *+' conftest.er1 >conftest.err
10635 rm -f conftest.er1
10636 cat conftest.err >&5
10637 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10638 (exit $ac_status); } &&
10639 { ac_try='test -z "$ac_cxx_werror_flag"
10640 || test ! -s conftest.err'
10641 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10642 (eval $ac_try) 2>&5
10643 ac_status=$?
10644 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10645 (exit $ac_status); }; } &&
10646 { ac_try='test -s conftest$ac_exeext'
10647 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10648 (eval $ac_try) 2>&5
10649 ac_status=$?
10650 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10651 (exit $ac_status); }; }; then
10652
10653 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
10654 }'`
10655 # Check for a 64-bit object if we didn't find anything.
10656 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
10657 }'`; fi
10658 else
10659 echo "$as_me: failed program was:" >&5
10660 sed 's/^/| /' conftest.$ac_ext >&5
10661
10662 fi
10663 rm -f conftest.err conftest.$ac_objext \
10664 conftest$ac_exeext conftest.$ac_ext
10665 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10666
10667 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
10668 # Warning - without using the other run time loading flags,
10669 # -berok will link without error, but may produce a broken library.
10670 no_undefined_flag_CXX=' ${wl}-bernotok'
10671 allow_undefined_flag_CXX=' ${wl}-berok'
10672 # Exported symbols can be pulled into shared objects from archives
10673 whole_archive_flag_spec_CXX='$convenience'
10674 archive_cmds_need_lc_CXX=yes
10675 # This is similar to how AIX traditionally builds its shared libraries.
10676 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
10677 fi
10678 fi
10679 ;;
10680
10681 beos*)
10682 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
10683 allow_undefined_flag_CXX=unsupported
10684 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10685 # support --undefined. This deserves some investigation. FIXME
10686 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10687 else
10688 ld_shlibs_CXX=no
10689 fi
10690 ;;
10691
10692 chorus*)
10693 case $cc_basename in
10694 *)
10695 # FIXME: insert proper C++ library support
10696 ld_shlibs_CXX=no
10697 ;;
10698 esac
10699 ;;
10700
10701 cygwin* | mingw* | pw32*)
10702 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
10703 # as there is no search path for DLLs.
10704 hardcode_libdir_flag_spec_CXX='-L$libdir'
10705 allow_undefined_flag_CXX=unsupported
10706 always_export_symbols_CXX=no
10707 enable_shared_with_static_runtimes_CXX=yes
10708
10709 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
10710 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10711 # If the export-symbols file already is a .def file (1st line
10712 # is EXPORTS), use it as is; otherwise, prepend...
10713 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10714 cp $export_symbols $output_objdir/$soname.def;
10715 else
10716 echo EXPORTS > $output_objdir/$soname.def;
10717 cat $export_symbols >> $output_objdir/$soname.def;
10718 fi~
10719 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10720 else
10721 ld_shlibs_CXX=no
10722 fi
10723 ;;
10724 darwin* | rhapsody*)
10725 case $host_os in
10726 rhapsody* | darwin1.[012])
10727 allow_undefined_flag_CXX='${wl}-undefined ${wl}suppress'
10728 ;;
10729 *) # Darwin 1.3 on
10730 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
10731 allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
10732 else
10733 case ${MACOSX_DEPLOYMENT_TARGET} in
10734 10.[012])
10735 allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
10736 ;;
10737 10.*)
10738 allow_undefined_flag_CXX='${wl}-undefined ${wl}dynamic_lookup'
10739 ;;
10740 esac
10741 fi
10742 ;;
10743 esac
10744 archive_cmds_need_lc_CXX=no
10745 hardcode_direct_CXX=no
10746 hardcode_automatic_CXX=yes
10747 hardcode_shlibpath_var_CXX=unsupported
10748 whole_archive_flag_spec_CXX=''
10749 link_all_deplibs_CXX=yes
10750
10751 if test "$GXX" = yes ; then
10752 lt_int_apple_cc_single_mod=no
10753 output_verbose_link_cmd='echo'
10754 if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then
10755 lt_int_apple_cc_single_mod=yes
10756 fi
10757 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
10758 archive_cmds_CXX='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
10759 else
10760 archive_cmds_CXX='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
10761 fi
10762 module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
10763 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
10764 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
10765 archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10766 else
10767 archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10768 fi
10769 module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10770 else
10771 case $cc_basename in
10772 xlc*)
10773 output_verbose_link_cmd='echo'
10774 archive_cmds_CXX='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
10775 module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
10776 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
10777 archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10778 module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10779 ;;
10780 *)
10781 ld_shlibs_CXX=no
10782 ;;
10783 esac
10784 fi
10785 ;;
10786
10787 dgux*)
10788 case $cc_basename in
10789 ec++*)
10790 # FIXME: insert proper C++ library support
10791 ld_shlibs_CXX=no
10792 ;;
10793 ghcx*)
10794 # Green Hills C++ Compiler
10795 # FIXME: insert proper C++ library support
10796 ld_shlibs_CXX=no
10797 ;;
10798 *)
10799 # FIXME: insert proper C++ library support
10800 ld_shlibs_CXX=no
10801 ;;
10802 esac
10803 ;;
10804 freebsd[12]*)
10805 # C++ shared libraries reported to be fairly broken before switch to ELF
10806 ld_shlibs_CXX=no
10807 ;;
10808 freebsd-elf*)
10809 archive_cmds_need_lc_CXX=no
10810 ;;
10811 freebsd* | kfreebsd*-gnu | dragonfly*)
10812 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
10813 # conventions
10814 ld_shlibs_CXX=yes
10815 ;;
10816 gnu*)
10817 ;;
10818 hpux9*)
10819 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10820 hardcode_libdir_separator_CXX=:
10821 export_dynamic_flag_spec_CXX='${wl}-E'
10822 hardcode_direct_CXX=yes
10823 hardcode_minus_L_CXX=yes # Not in the search PATH,
10824 # but as the default
10825 # location of the library.
10826
10827 case $cc_basename in
10828 CC*)
10829 # FIXME: insert proper C++ library support
10830 ld_shlibs_CXX=no
10831 ;;
10832 aCC*)
10833 archive_cmds_CXX='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10834 # Commands to make compiler produce verbose output that lists
10835 # what "hidden" libraries, object files and flags are used when
10836 # linking a shared library.
10837 #
10838 # There doesn't appear to be a way to prevent this compiler from
10839 # explicitly linking system object files so we need to strip them
10840 # from the output so that they don't get included in the library
10841 # dependencies.
10842 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10843 ;;
10844 *)
10845 if test "$GXX" = yes; then
10846 archive_cmds_CXX='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10847 else
10848 # FIXME: insert proper C++ library support
10849 ld_shlibs_CXX=no
10850 fi
10851 ;;
10852 esac
10853 ;;
10854 hpux10*|hpux11*)
10855 if test $with_gnu_ld = no; then
10856 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10857 hardcode_libdir_separator_CXX=:
10858
10859 case $host_cpu in
10860 hppa*64*|ia64*)
10861 hardcode_libdir_flag_spec_ld_CXX='+b $libdir'
10862 ;;
10863 *)
10864 export_dynamic_flag_spec_CXX='${wl}-E'
10865 ;;
10866 esac
10867 fi
10868 case $host_cpu in
10869 hppa*64*|ia64*)
10870 hardcode_direct_CXX=no
10871 hardcode_shlibpath_var_CXX=no
10872 ;;
10873 *)
10874 hardcode_direct_CXX=yes
10875 hardcode_minus_L_CXX=yes # Not in the search PATH,
10876 # but as the default
10877 # location of the library.
10878 ;;
10879 esac
10880
10881 case $cc_basename in
10882 CC*)
10883 # FIXME: insert proper C++ library support
10884 ld_shlibs_CXX=no
10885 ;;
10886 aCC*)
10887 case $host_cpu in
10888 hppa*64*)
10889 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10890 ;;
10891 ia64*)
10892 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10893 ;;
10894 *)
10895 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10896 ;;
10897 esac
10898 # Commands to make compiler produce verbose output that lists
10899 # what "hidden" libraries, object files and flags are used when
10900 # linking a shared library.
10901 #
10902 # There doesn't appear to be a way to prevent this compiler from
10903 # explicitly linking system object files so we need to strip them
10904 # from the output so that they don't get included in the library
10905 # dependencies.
10906 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10907 ;;
10908 *)
10909 if test "$GXX" = yes; then
10910 if test $with_gnu_ld = no; then
10911 case $host_cpu in
10912 hppa*64*)
10913 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10914 ;;
10915 ia64*)
10916 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10917 ;;
10918 *)
10919 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10920 ;;
10921 esac
10922 fi
10923 else
10924 # FIXME: insert proper C++ library support
10925 ld_shlibs_CXX=no
10926 fi
10927 ;;
10928 esac
10929 ;;
10930 interix3*)
10931 hardcode_direct_CXX=no
10932 hardcode_shlibpath_var_CXX=no
10933 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10934 export_dynamic_flag_spec_CXX='${wl}-E'
10935 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10936 # Instead, shared libraries are loaded at an image base (0x10000000 by
10937 # default) and relocated if they conflict, which is a slow very memory
10938 # consuming and fragmenting process. To avoid this, we pick a random,
10939 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10940 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
10941 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10942 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10943 ;;
10944 irix5* | irix6*)
10945 case $cc_basename in
10946 CC*)
10947 # SGI C++
10948 archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
10949
10950 # Archives containing C++ object files must be created using
10951 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
10952 # necessary to make sure instantiated templates are included
10953 # in the archive.
10954 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
10955 ;;
10956 *)
10957 if test "$GXX" = yes; then
10958 if test "$with_gnu_ld" = no; then
10959 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10960 else
10961 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
10962 fi
10963 fi
10964 link_all_deplibs_CXX=yes
10965 ;;
10966 esac
10967 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10968 hardcode_libdir_separator_CXX=:
10969 ;;
10970 linux*)
10971 case $cc_basename in
10972 KCC*)
10973 # Kuck and Associates, Inc. (KAI) C++ Compiler
10974
10975 # KCC will only create a shared library if the output file
10976 # ends with ".so" (or ".sl" for HP-UX), so rename the library
10977 # to its proper name (with version) after linking.
10978 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
10979 archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
10980 # Commands to make compiler produce verbose output that lists
10981 # what "hidden" libraries, object files and flags are used when
10982 # linking a shared library.
10983 #
10984 # There doesn't appear to be a way to prevent this compiler from
10985 # explicitly linking system object files so we need to strip them
10986 # from the output so that they don't get included in the library
10987 # dependencies.
10988 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10989
10990 hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir'
10991 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10992
10993 # Archives containing C++ object files must be created using
10994 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
10995 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
10996 ;;
10997 icpc*)
10998 # Intel C++
10999 with_gnu_ld=yes
11000 # version 8.0 and above of icpc choke on multiply defined symbols
11001 # if we add $predep_objects and $postdep_objects, however 7.1 and
11002 # earlier do not add the objects themselves.
11003 case `$CC -V 2>&1` in
11004 *"Version 7."*)
11005 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11006 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11007 ;;
11008 *) # Version 8.0 or newer
11009 tmp_idyn=
11010 case $host_cpu in
11011 ia64*) tmp_idyn=' -i_dynamic';;
11012 esac
11013 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11014 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11015 ;;
11016 esac
11017 archive_cmds_need_lc_CXX=no
11018 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11019 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11020 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11021 ;;
11022 pgCC*)
11023 # Portland Group C++ compiler
11024 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
11025 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
11026
11027 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
11028 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11029 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
11030 ;;
11031 cxx*)
11032 # Compaq C++
11033 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11034 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
11035
11036 runpath_var=LD_RUN_PATH
11037 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
11038 hardcode_libdir_separator_CXX=:
11039
11040 # Commands to make compiler produce verbose output that lists
11041 # what "hidden" libraries, object files and flags are used when
11042 # linking a shared library.
11043 #
11044 # There doesn't appear to be a way to prevent this compiler from
11045 # explicitly linking system object files so we need to strip them
11046 # from the output so that they don't get included in the library
11047 # dependencies.
11048 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
11049 ;;
11050 esac
11051 ;;
11052 lynxos*)
11053 # FIXME: insert proper C++ library support
11054 ld_shlibs_CXX=no
11055 ;;
11056 m88k*)
11057 # FIXME: insert proper C++ library support
11058 ld_shlibs_CXX=no
11059 ;;
11060 mvs*)
11061 case $cc_basename in
11062 cxx*)
11063 # FIXME: insert proper C++ library support
11064 ld_shlibs_CXX=no
11065 ;;
11066 *)
11067 # FIXME: insert proper C++ library support
11068 ld_shlibs_CXX=no
11069 ;;
11070 esac
11071 ;;
11072 netbsd*)
11073 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
11074 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
11075 wlarc=
11076 hardcode_libdir_flag_spec_CXX='-R$libdir'
11077 hardcode_direct_CXX=yes
11078 hardcode_shlibpath_var_CXX=no
11079 fi
11080 # Workaround some broken pre-1.5 toolchains
11081 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
11082 ;;
11083 openbsd2*)
11084 # C++ shared libraries are fairly broken
11085 ld_shlibs_CXX=no
11086 ;;
11087 openbsd*)
11088 hardcode_direct_CXX=yes
11089 hardcode_shlibpath_var_CXX=no
11090 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11091 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11092 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11093 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
11094 export_dynamic_flag_spec_CXX='${wl}-E'
11095 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11096 fi
11097 output_verbose_link_cmd='echo'
11098 ;;
11099 osf3*)
11100 case $cc_basename in
11101 KCC*)
11102 # Kuck and Associates, Inc. (KAI) C++ Compiler
11103
11104 # KCC will only create a shared library if the output file
11105 # ends with ".so" (or ".sl" for HP-UX), so rename the library
11106 # to its proper name (with version) after linking.
11107 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
11108
11109 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11110 hardcode_libdir_separator_CXX=:
11111
11112 # Archives containing C++ object files must be created using
11113 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
11114 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
11115
11116 ;;
11117 RCC*)
11118 # Rational C++ 2.4.1
11119 # FIXME: insert proper C++ library support
11120 ld_shlibs_CXX=no
11121 ;;
11122 cxx*)
11123 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
11124 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
11125
11126 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11127 hardcode_libdir_separator_CXX=:
11128
11129 # Commands to make compiler produce verbose output that lists
11130 # what "hidden" libraries, object files and flags are used when
11131 # linking a shared library.
11132 #
11133 # There doesn't appear to be a way to prevent this compiler from
11134 # explicitly linking system object files so we need to strip them
11135 # from the output so that they don't get included in the library
11136 # dependencies.
11137 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
11138 ;;
11139 *)
11140 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
11141 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
11142 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
11143
11144 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11145 hardcode_libdir_separator_CXX=:
11146
11147 # Commands to make compiler produce verbose output that lists
11148 # what "hidden" libraries, object files and flags are used when
11149 # linking a shared library.
11150 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
11151
11152 else
11153 # FIXME: insert proper C++ library support
11154 ld_shlibs_CXX=no
11155 fi
11156 ;;
11157 esac
11158 ;;
11159 osf4* | osf5*)
11160 case $cc_basename in
11161 KCC*)
11162 # Kuck and Associates, Inc. (KAI) C++ Compiler
11163
11164 # KCC will only create a shared library if the output file
11165 # ends with ".so" (or ".sl" for HP-UX), so rename the library
11166 # to its proper name (with version) after linking.
11167 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
11168
11169 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11170 hardcode_libdir_separator_CXX=:
11171
11172 # Archives containing C++ object files must be created using
11173 # the KAI C++ compiler.
11174 old_archive_cmds_CXX='$CC -o $oldlib $oldobjs'
11175 ;;
11176 RCC*)
11177 # Rational C++ 2.4.1
11178 # FIXME: insert proper C++ library support
11179 ld_shlibs_CXX=no
11180 ;;
11181 cxx*)
11182 allow_undefined_flag_CXX=' -expect_unresolved \*'
11183 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
11184 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
11185 echo "-hidden">> $lib.exp~
11186 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~
11187 $rm $lib.exp'
11188
11189 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
11190 hardcode_libdir_separator_CXX=:
11191
11192 # Commands to make compiler produce verbose output that lists
11193 # what "hidden" libraries, object files and flags are used when
11194 # linking a shared library.
11195 #
11196 # There doesn't appear to be a way to prevent this compiler from
11197 # explicitly linking system object files so we need to strip them
11198 # from the output so that they don't get included in the library
11199 # dependencies.
11200 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
11201 ;;
11202 *)
11203 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
11204 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
11205 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
11206
11207 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11208 hardcode_libdir_separator_CXX=:
11209
11210 # Commands to make compiler produce verbose output that lists
11211 # what "hidden" libraries, object files and flags are used when
11212 # linking a shared library.
11213 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
11214
11215 else
11216 # FIXME: insert proper C++ library support
11217 ld_shlibs_CXX=no
11218 fi
11219 ;;
11220 esac
11221 ;;
11222 psos*)
11223 # FIXME: insert proper C++ library support
11224 ld_shlibs_CXX=no
11225 ;;
11226 sunos4*)
11227 case $cc_basename in
11228 CC*)
11229 # Sun C++ 4.x
11230 # FIXME: insert proper C++ library support
11231 ld_shlibs_CXX=no
11232 ;;
11233 lcc*)
11234 # Lucid
11235 # FIXME: insert proper C++ library support
11236 ld_shlibs_CXX=no
11237 ;;
11238 *)
11239 # FIXME: insert proper C++ library support
11240 ld_shlibs_CXX=no
11241 ;;
11242 esac
11243 ;;
11244 solaris*)
11245 case $cc_basename in
11246 CC*)
11247 # Sun C++ 4.2, 5.x and Centerline C++
11248 archive_cmds_need_lc_CXX=yes
11249 no_undefined_flag_CXX=' -zdefs'
11250 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11251 archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
11252 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
11253
11254 hardcode_libdir_flag_spec_CXX='-R$libdir'
11255 hardcode_shlibpath_var_CXX=no
11256 case $host_os in
11257 solaris2.[0-5] | solaris2.[0-5].*) ;;
11258 *)
11259 # The C++ compiler is used as linker so we must use $wl
11260 # flag to pass the commands to the underlying system
11261 # linker. We must also pass each convience library through
11262 # to the system linker between allextract/defaultextract.
11263 # The C++ compiler will combine linker options so we
11264 # cannot just pass the convience library names through
11265 # without $wl.
11266 # Supported since Solaris 2.6 (maybe 2.5.1?)
11267 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract'
11268 ;;
11269 esac
11270 link_all_deplibs_CXX=yes
11271
11272 output_verbose_link_cmd='echo'
11273
11274 # Archives containing C++ object files must be created using
11275 # "CC -xar", where "CC" is the Sun C++ compiler. This is
11276 # necessary to make sure instantiated templates are included
11277 # in the archive.
11278 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
11279 ;;
11280 gcx*)
11281 # Green Hills C++ Compiler
11282 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11283
11284 # The C++ compiler must be used to create the archive.
11285 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
11286 ;;
11287 *)
11288 # GNU C++ compiler with Solaris linker
11289 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
11290 no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
11291 if $CC --version | grep -v '^2\.7' > /dev/null; then
11292 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11293 archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
11294 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
11295
11296 # Commands to make compiler produce verbose output that lists
11297 # what "hidden" libraries, object files and flags are used when
11298 # linking a shared library.
11299 output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
11300 else
11301 # g++ 2.7 appears to require `-G' NOT `-shared' on this
11302 # platform.
11303 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11304 archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
11305 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
11306
11307 # Commands to make compiler produce verbose output that lists
11308 # what "hidden" libraries, object files and flags are used when
11309 # linking a shared library.
11310 output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
11311 fi
11312
11313 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
11314 fi
11315 ;;
11316 esac
11317 ;;
11318 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11319 no_undefined_flag_CXX='${wl}-z,text'
11320 archive_cmds_need_lc_CXX=no
11321 hardcode_shlibpath_var_CXX=no
11322 runpath_var='LD_RUN_PATH'
11323
11324 case $cc_basename in
11325 CC*)
11326 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11327 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11328 ;;
11329 *)
11330 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11331 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11332 ;;
11333 esac
11334 ;;
11335 sysv5* | sco3.2v5* | sco5v6*)
11336 # Note: We can NOT use -z defs as we might desire, because we do not
11337 # link with -lc, and that would cause any symbols used from libc to
11338 # always be unresolved, which means just about no library would
11339 # ever link correctly. If we're not using GNU ld we use -z text
11340 # though, which does catch some bad symbols but isn't as heavy-handed
11341 # as -z defs.
11342 # For security reasons, it is highly recommended that you always
11343 # use absolute paths for naming shared libraries, and exclude the
11344 # DT_RUNPATH tag from executables and libraries. But doing so
11345 # requires that you compile everything twice, which is a pain.
11346 # So that behaviour is only enabled if SCOABSPATH is set to a
11347 # non-empty value in the environment. Most likely only useful for
11348 # creating official distributions of packages.
11349 # This is a hack until libtool officially supports absolute path
11350 # names for shared libraries.
11351 no_undefined_flag_CXX='${wl}-z,text'
11352 allow_undefined_flag_CXX='${wl}-z,nodefs'
11353 archive_cmds_need_lc_CXX=no
11354 hardcode_shlibpath_var_CXX=no
11355 hardcode_libdir_flag_spec_CXX='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
11356 hardcode_libdir_separator_CXX=':'
11357 link_all_deplibs_CXX=yes
11358 export_dynamic_flag_spec_CXX='${wl}-Bexport'
11359 runpath_var='LD_RUN_PATH'
11360
11361 case $cc_basename in
11362 CC*)
11363 archive_cmds_CXX='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
11364 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
11365 ;;
11366 *)
11367 archive_cmds_CXX='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
11368 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
11369 ;;
11370 esac
11371 ;;
11372 tandem*)
11373 case $cc_basename in
11374 NCC*)
11375 # NonStop-UX NCC 3.20
11376 # FIXME: insert proper C++ library support
11377 ld_shlibs_CXX=no
11378 ;;
11379 *)
11380 # FIXME: insert proper C++ library support
11381 ld_shlibs_CXX=no
11382 ;;
11383 esac
11384 ;;
11385 vxworks*)
11386 # FIXME: insert proper C++ library support
11387 ld_shlibs_CXX=no
11388 ;;
11389 *)
11390 # FIXME: insert proper C++ library support
11391 ld_shlibs_CXX=no
11392 ;;
11393 esac
11394 echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
11395 echo "${ECHO_T}$ld_shlibs_CXX" >&6
11396 test "$ld_shlibs_CXX" = no && can_build_shared=no
11397
11398 GCC_CXX="$GXX"
11399 LD_CXX="$LD"
11400
11401
11402 cat > conftest.$ac_ext <<EOF
11403 class Foo
11404 {
11405 public:
11406 Foo (void) { a = 0; }
11407 private:
11408 int a;
11409 };
11410 EOF
11411
11412 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11413 (eval $ac_compile) 2>&5
11414 ac_status=$?
11415 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11416 (exit $ac_status); }; then
11417 # Parse the compiler output and extract the necessary
11418 # objects, libraries and library flags.
11419
11420 # Sentinel used to keep track of whether or not we are before
11421 # the conftest object file.
11422 pre_test_object_deps_done=no
11423
11424 # The `*' in the case matches for architectures that use `case' in
11425 # $output_verbose_cmd can trigger glob expansion during the loop
11426 # eval without this substitution.
11427 output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`
11428
11429 for p in `eval $output_verbose_link_cmd`; do
11430 case $p in
11431
11432 -L* | -R* | -l*)
11433 # Some compilers place space between "-{L,R}" and the path.
11434 # Remove the space.
11435 if test $p = "-L" \
11436 || test $p = "-R"; then
11437 prev=$p
11438 continue
11439 else
11440 prev=
11441 fi
11442
11443 if test "$pre_test_object_deps_done" = no; then
11444 case $p in
11445 -L* | -R*)
11446 # Internal compiler library paths should come after those
11447 # provided the user. The postdeps already come after the
11448 # user supplied libs so there is no need to process them.
11449 if test -z "$compiler_lib_search_path_CXX"; then
11450 compiler_lib_search_path_CXX="${prev}${p}"
11451 else
11452 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
11453 fi
11454 ;;
11455 # The "-l" case would never come before the object being
11456 # linked, so don't bother handling this case.
11457 esac
11458 else
11459 if test -z "$postdeps_CXX"; then
11460 postdeps_CXX="${prev}${p}"
11461 else
11462 postdeps_CXX="${postdeps_CXX} ${prev}${p}"
11463 fi
11464 fi
11465 ;;
11466
11467 *.$objext)
11468 # This assumes that the test object file only shows up
11469 # once in the compiler output.
11470 if test "$p" = "conftest.$objext"; then
11471 pre_test_object_deps_done=yes
11472 continue
11473 fi
11474
11475 if test "$pre_test_object_deps_done" = no; then
11476 if test -z "$predep_objects_CXX"; then
11477 predep_objects_CXX="$p"
11478 else
11479 predep_objects_CXX="$predep_objects_CXX $p"
11480 fi
11481 else
11482 if test -z "$postdep_objects_CXX"; then
11483 postdep_objects_CXX="$p"
11484 else
11485 postdep_objects_CXX="$postdep_objects_CXX $p"
11486 fi
11487 fi
11488 ;;
11489
11490 *) ;; # Ignore the rest.
11491
11492 esac
11493 done
11494
11495 # Clean up.
11496 rm -f a.out a.exe
11497 else
11498 echo "libtool.m4: error: problem compiling CXX test program"
11499 fi
11500
11501 $rm -f confest.$objext
11502
11503 # PORTME: override above test on systems where it is broken
11504 case $host_os in
11505 interix3*)
11506 # Interix 3.5 installs completely hosed .la files for C++, so rather than
11507 # hack all around it, let's just trust "g++" to DTRT.
11508 predep_objects_CXX=
11509 postdep_objects_CXX=
11510 postdeps_CXX=
11511 ;;
11512
11513 solaris*)
11514 case $cc_basename in
11515 CC*)
11516 # Adding this requires a known-good setup of shared libraries for
11517 # Sun compiler versions before 5.6, else PIC objects from an old
11518 # archive will be linked into the output, leading to subtle bugs.
11519 postdeps_CXX='-lCstd -lCrun'
11520 ;;
11521 esac
11522 ;;
11523 esac
11524
11525
11526 case " $postdeps_CXX " in
11527 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
11528 esac
11529
11530 lt_prog_compiler_wl_CXX=
11531 lt_prog_compiler_pic_CXX=
11532 lt_prog_compiler_static_CXX=
11533
11534 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
11535 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
11536
11537 # C++ specific cases for pic, static, wl, etc.
11538 if test "$GXX" = yes; then
11539 lt_prog_compiler_wl_CXX='-Wl,'
11540 lt_prog_compiler_static_CXX='-static'
11541
11542 case $host_os in
11543 aix*)
11544 # All AIX code is PIC.
11545 if test "$host_cpu" = ia64; then
11546 # AIX 5 now supports IA64 processor
11547 lt_prog_compiler_static_CXX='-Bstatic'
11548 fi
11549 ;;
11550 amigaos*)
11551 # FIXME: we need at least 68020 code to build shared libraries, but
11552 # adding the `-m68020' flag to GCC prevents building anything better,
11553 # like `-m68040'.
11554 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
11555 ;;
11556 beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
11557 # PIC is the default for these OSes.
11558 ;;
11559 mingw* | os2* | pw32*)
11560 # This hack is so that the source file can tell whether it is being
11561 # built for inclusion in a dll (and should export symbols for example).
11562 lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
11563 ;;
11564 darwin* | rhapsody*)
11565 # PIC is the default on this platform
11566 # Common symbols not allowed in MH_DYLIB files
11567 lt_prog_compiler_pic_CXX='-fno-common'
11568 ;;
11569 *djgpp*)
11570 # DJGPP does not support shared libraries at all
11571 lt_prog_compiler_pic_CXX=
11572 ;;
11573 interix3*)
11574 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
11575 # Instead, we relocate shared libraries at runtime.
11576 ;;
11577 sysv4*MP*)
11578 if test -d /usr/nec; then
11579 lt_prog_compiler_pic_CXX=-Kconform_pic
11580 fi
11581 ;;
11582 hpux*)
11583 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
11584 # not for PA HP-UX.
11585 case $host_cpu in
11586 hppa*64*|ia64*)
11587 ;;
11588 *)
11589 lt_prog_compiler_pic_CXX='-fPIC'
11590 ;;
11591 esac
11592 ;;
11593 *)
11594 lt_prog_compiler_pic_CXX='-fPIC'
11595 ;;
11596 esac
11597 else
11598 case $host_os in
11599 aix4* | aix5*)
11600 # All AIX code is PIC.
11601 if test "$host_cpu" = ia64; then
11602 # AIX 5 now supports IA64 processor
11603 lt_prog_compiler_static_CXX='-Bstatic'
11604 else
11605 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
11606 fi
11607 ;;
11608 chorus*)
11609 case $cc_basename in
11610 cxch68*)
11611 # Green Hills C++ Compiler
11612 # _LT_AC_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
11613 ;;
11614 esac
11615 ;;
11616 darwin*)
11617 # PIC is the default on this platform
11618 # Common symbols not allowed in MH_DYLIB files
11619 case $cc_basename in
11620 xlc*)
11621 lt_prog_compiler_pic_CXX='-qnocommon'
11622 lt_prog_compiler_wl_CXX='-Wl,'
11623 ;;
11624 esac
11625 ;;
11626 dgux*)
11627 case $cc_basename in
11628 ec++*)
11629 lt_prog_compiler_pic_CXX='-KPIC'
11630 ;;
11631 ghcx*)
11632 # Green Hills C++ Compiler
11633 lt_prog_compiler_pic_CXX='-pic'
11634 ;;
11635 *)
11636 ;;
11637 esac
11638 ;;
11639 freebsd* | kfreebsd*-gnu | dragonfly*)
11640 # FreeBSD uses GNU C++
11641 ;;
11642 hpux9* | hpux10* | hpux11*)
11643 case $cc_basename in
11644 CC*)
11645 lt_prog_compiler_wl_CXX='-Wl,'
11646 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
11647 if test "$host_cpu" != ia64; then
11648 lt_prog_compiler_pic_CXX='+Z'
11649 fi
11650 ;;
11651 aCC*)
11652 lt_prog_compiler_wl_CXX='-Wl,'
11653 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
11654 case $host_cpu in
11655 hppa*64*|ia64*)
11656 # +Z the default
11657 ;;
11658 *)
11659 lt_prog_compiler_pic_CXX='+Z'
11660 ;;
11661 esac
11662 ;;
11663 *)
11664 ;;
11665 esac
11666 ;;
11667 interix*)
11668 # This is c89, which is MS Visual C++ (no shared libs)
11669 # Anyone wants to do a port?
11670 ;;
11671 irix5* | irix6* | nonstopux*)
11672 case $cc_basename in
11673 CC*)
11674 lt_prog_compiler_wl_CXX='-Wl,'
11675 lt_prog_compiler_static_CXX='-non_shared'
11676 # CC pic flag -KPIC is the default.
11677 ;;
11678 *)
11679 ;;
11680 esac
11681 ;;
11682 linux*)
11683 case $cc_basename in
11684 KCC*)
11685 # KAI C++ Compiler
11686 lt_prog_compiler_wl_CXX='--backend -Wl,'
11687 lt_prog_compiler_pic_CXX='-fPIC'
11688 ;;
11689 icpc* | ecpc*)
11690 # Intel C++
11691 lt_prog_compiler_wl_CXX='-Wl,'
11692 lt_prog_compiler_pic_CXX='-KPIC'
11693 lt_prog_compiler_static_CXX='-static'
11694 ;;
11695 pgCC*)
11696 # Portland Group C++ compiler.
11697 lt_prog_compiler_wl_CXX='-Wl,'
11698 lt_prog_compiler_pic_CXX='-fpic'
11699 lt_prog_compiler_static_CXX='-Bstatic'
11700 ;;
11701 cxx*)
11702 # Compaq C++
11703 # Make sure the PIC flag is empty. It appears that all Alpha
11704 # Linux and Compaq Tru64 Unix objects are PIC.
11705 lt_prog_compiler_pic_CXX=
11706 lt_prog_compiler_static_CXX='-non_shared'
11707 ;;
11708 *)
11709 ;;
11710 esac
11711 ;;
11712 lynxos*)
11713 ;;
11714 m88k*)
11715 ;;
11716 mvs*)
11717 case $cc_basename in
11718 cxx*)
11719 lt_prog_compiler_pic_CXX='-W c,exportall'
11720 ;;
11721 *)
11722 ;;
11723 esac
11724 ;;
11725 netbsd*)
11726 ;;
11727 osf3* | osf4* | osf5*)
11728 case $cc_basename in
11729 KCC*)
11730 lt_prog_compiler_wl_CXX='--backend -Wl,'
11731 ;;
11732 RCC*)
11733 # Rational C++ 2.4.1
11734 lt_prog_compiler_pic_CXX='-pic'
11735 ;;
11736 cxx*)
11737 # Digital/Compaq C++
11738 lt_prog_compiler_wl_CXX='-Wl,'
11739 # Make sure the PIC flag is empty. It appears that all Alpha
11740 # Linux and Compaq Tru64 Unix objects are PIC.
11741 lt_prog_compiler_pic_CXX=
11742 lt_prog_compiler_static_CXX='-non_shared'
11743 ;;
11744 *)
11745 ;;
11746 esac
11747 ;;
11748 psos*)
11749 ;;
11750 solaris*)
11751 case $cc_basename in
11752 CC*)
11753 # Sun C++ 4.2, 5.x and Centerline C++
11754 lt_prog_compiler_pic_CXX='-KPIC'
11755 lt_prog_compiler_static_CXX='-Bstatic'
11756 lt_prog_compiler_wl_CXX='-Qoption ld '
11757 ;;
11758 gcx*)
11759 # Green Hills C++ Compiler
11760 lt_prog_compiler_pic_CXX='-PIC'
11761 ;;
11762 *)
11763 ;;
11764 esac
11765 ;;
11766 sunos4*)
11767 case $cc_basename in
11768 CC*)
11769 # Sun C++ 4.x
11770 lt_prog_compiler_pic_CXX='-pic'
11771 lt_prog_compiler_static_CXX='-Bstatic'
11772 ;;
11773 lcc*)
11774 # Lucid
11775 lt_prog_compiler_pic_CXX='-pic'
11776 ;;
11777 *)
11778 ;;
11779 esac
11780 ;;
11781 tandem*)
11782 case $cc_basename in
11783 NCC*)
11784 # NonStop-UX NCC 3.20
11785 lt_prog_compiler_pic_CXX='-KPIC'
11786 ;;
11787 *)
11788 ;;
11789 esac
11790 ;;
11791 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
11792 case $cc_basename in
11793 CC*)
11794 lt_prog_compiler_wl_CXX='-Wl,'
11795 lt_prog_compiler_pic_CXX='-KPIC'
11796 lt_prog_compiler_static_CXX='-Bstatic'
11797 ;;
11798 esac
11799 ;;
11800 vxworks*)
11801 ;;
11802 *)
11803 lt_prog_compiler_can_build_shared_CXX=no
11804 ;;
11805 esac
11806 fi
11807
11808 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5
11809 echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6
11810
11811 #
11812 # Check to make sure the PIC flag actually works.
11813 #
11814 if test -n "$lt_prog_compiler_pic_CXX"; then
11815
11816 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
11817 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6
11818 if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then
11819 echo $ECHO_N "(cached) $ECHO_C" >&6
11820 else
11821 lt_prog_compiler_pic_works_CXX=no
11822 ac_outfile=conftest.$ac_objext
11823 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11824 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
11825 # Insert the option either (1) after the last *FLAGS variable, or
11826 # (2) before a word containing "conftest.", or (3) at the end.
11827 # Note that $ac_compile itself does not contain backslashes and begins
11828 # with a dollar sign (not a hyphen), so the echo should work correctly.
11829 # The option is referenced via a variable to avoid confusing sed.
11830 lt_compile=`echo "$ac_compile" | $SED \
11831 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11832 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11833 -e 's:$: $lt_compiler_flag:'`
11834 (eval echo "\"\$as_me:11834: $lt_compile\"" >&5)
11835 (eval "$lt_compile" 2>conftest.err)
11836 ac_status=$?
11837 cat conftest.err >&5
11838 echo "$as_me:11838: \$? = $ac_status" >&5
11839 if (exit $ac_status) && test -s "$ac_outfile"; then
11840 # The compiler can only warn and ignore the option if not recognized
11841 # So say no if there are warnings other than the usual output.
11842 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
11843 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11844 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
11845 lt_prog_compiler_pic_works_CXX=yes
11846 fi
11847 fi
11848 $rm conftest*
11849
11850 fi
11851 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5
11852 echo "${ECHO_T}$lt_prog_compiler_pic_works_CXX" >&6
11853
11854 if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then
11855 case $lt_prog_compiler_pic_CXX in
11856 "" | " "*) ;;
11857 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
11858 esac
11859 else
11860 lt_prog_compiler_pic_CXX=
11861 lt_prog_compiler_can_build_shared_CXX=no
11862 fi
11863
11864 fi
11865 case $host_os in
11866 # For platforms which do not support PIC, -DPIC is meaningless:
11867 *djgpp*)
11868 lt_prog_compiler_pic_CXX=
11869 ;;
11870 *)
11871 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
11872 ;;
11873 esac
11874
11875 #
11876 # Check to make sure the static flag actually works.
11877 #
11878 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
11879 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
11880 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
11881 if test "${lt_prog_compiler_static_works_CXX+set}" = set; then
11882 echo $ECHO_N "(cached) $ECHO_C" >&6
11883 else
11884 lt_prog_compiler_static_works_CXX=no
11885 save_LDFLAGS="$LDFLAGS"
11886 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
11887 printf "$lt_simple_link_test_code" > conftest.$ac_ext
11888 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11889 # The linker can only warn and ignore the option if not recognized
11890 # So say no if there are warnings
11891 if test -s conftest.err; then
11892 # Append any errors to the config.log.
11893 cat conftest.err 1>&5
11894 $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
11895 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11896 if diff conftest.exp conftest.er2 >/dev/null; then
11897 lt_prog_compiler_static_works_CXX=yes
11898 fi
11899 else
11900 lt_prog_compiler_static_works_CXX=yes
11901 fi
11902 fi
11903 $rm conftest*
11904 LDFLAGS="$save_LDFLAGS"
11905
11906 fi
11907 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_CXX" >&5
11908 echo "${ECHO_T}$lt_prog_compiler_static_works_CXX" >&6
11909
11910 if test x"$lt_prog_compiler_static_works_CXX" = xyes; then
11911 :
11912 else
11913 lt_prog_compiler_static_CXX=
11914 fi
11915
11916
11917 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
11918 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
11919 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
11920 echo $ECHO_N "(cached) $ECHO_C" >&6
11921 else
11922 lt_cv_prog_compiler_c_o_CXX=no
11923 $rm -r conftest 2>/dev/null
11924 mkdir conftest
11925 cd conftest
11926 mkdir out
11927 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11928
11929 lt_compiler_flag="-o out/conftest2.$ac_objext"
11930 # Insert the option either (1) after the last *FLAGS variable, or
11931 # (2) before a word containing "conftest.", or (3) at the end.
11932 # Note that $ac_compile itself does not contain backslashes and begins
11933 # with a dollar sign (not a hyphen), so the echo should work correctly.
11934 lt_compile=`echo "$ac_compile" | $SED \
11935 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11936 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11937 -e 's:$: $lt_compiler_flag:'`
11938 (eval echo "\"\$as_me:11938: $lt_compile\"" >&5)
11939 (eval "$lt_compile" 2>out/conftest.err)
11940 ac_status=$?
11941 cat out/conftest.err >&5
11942 echo "$as_me:11942: \$? = $ac_status" >&5
11943 if (exit $ac_status) && test -s out/conftest2.$ac_objext
11944 then
11945 # The compiler can only warn and ignore the option if not recognized
11946 # So say no if there are warnings
11947 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
11948 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
11949 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
11950 lt_cv_prog_compiler_c_o_CXX=yes
11951 fi
11952 fi
11953 chmod u+w . 2>&5
11954 $rm conftest*
11955 # SGI C++ compiler will create directory out/ii_files/ for
11956 # template instantiation
11957 test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
11958 $rm out/* && rmdir out
11959 cd ..
11960 rmdir conftest
11961 $rm conftest*
11962
11963 fi
11964 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
11965 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6
11966
11967
11968 hard_links="nottested"
11969 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
11970 # do not overwrite the value of need_locks provided by the user
11971 echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
11972 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
11973 hard_links=yes
11974 $rm conftest*
11975 ln conftest.a conftest.b 2>/dev/null && hard_links=no
11976 touch conftest.a
11977 ln conftest.a conftest.b 2>&5 || hard_links=no
11978 ln conftest.a conftest.b 2>/dev/null && hard_links=no
11979 echo "$as_me:$LINENO: result: $hard_links" >&5
11980 echo "${ECHO_T}$hard_links" >&6
11981 if test "$hard_links" = no; then
11982 { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
11983 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
11984 need_locks=warn
11985 fi
11986 else
11987 need_locks=no
11988 fi
11989
11990 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11991 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
11992
11993 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11994 case $host_os in
11995 aix4* | aix5*)
11996 # If we're using GNU nm, then we don't want the "-C" option.
11997 # -C means demangle to AIX nm, but means don't demangle with GNU nm
11998 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
11999 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
12000 else
12001 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
12002 fi
12003 ;;
12004 pw32*)
12005 export_symbols_cmds_CXX="$ltdll_cmds"
12006 ;;
12007 cygwin* | mingw*)
12008 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/;/^.* __nm__/s/^.* __nm__\([^ ]*\) [^ ]*/\1 DATA/;/^I /d;/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
12009 ;;
12010 *)
12011 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12012 ;;
12013 esac
12014
12015 echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
12016 echo "${ECHO_T}$ld_shlibs_CXX" >&6
12017 test "$ld_shlibs_CXX" = no && can_build_shared=no
12018
12019 #
12020 # Do we need to explicitly link libc?
12021 #
12022 case "x$archive_cmds_need_lc_CXX" in
12023 x|xyes)
12024 # Assume -lc should be added
12025 archive_cmds_need_lc_CXX=yes
12026
12027 if test "$enable_shared" = yes && test "$GCC" = yes; then
12028 case $archive_cmds_CXX in
12029 *'~'*)
12030 # FIXME: we may have to deal with multi-command sequences.
12031 ;;
12032 '$CC '*)
12033 # Test whether the compiler implicitly links with -lc since on some
12034 # systems, -lgcc has to come before -lc. If gcc already passes -lc
12035 # to ld, don't add -lc before -lgcc.
12036 echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
12037 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
12038 $rm conftest*
12039 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
12040
12041 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12042 (eval $ac_compile) 2>&5
12043 ac_status=$?
12044 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12045 (exit $ac_status); } 2>conftest.err; then
12046 soname=conftest
12047 lib=conftest
12048 libobjs=conftest.$ac_objext
12049 deplibs=
12050 wl=$lt_prog_compiler_wl_CXX
12051 pic_flag=$lt_prog_compiler_pic_CXX
12052 compiler_flags=-v
12053 linker_flags=-v
12054 verstring=
12055 output_objdir=.
12056 libname=conftest
12057 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
12058 allow_undefined_flag_CXX=
12059 if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
12060 (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
12061 ac_status=$?
12062 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12063 (exit $ac_status); }
12064 then
12065 archive_cmds_need_lc_CXX=no
12066 else
12067 archive_cmds_need_lc_CXX=yes
12068 fi
12069 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
12070 else
12071 cat conftest.err 1>&5
12072 fi
12073 $rm conftest*
12074 echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5
12075 echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6
12076 ;;
12077 esac
12078 fi
12079 ;;
12080 esac
12081
12082 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
12083 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
12084 library_names_spec=
12085 libname_spec='lib$name'
12086 soname_spec=
12087 shrext_cmds=".so"
12088 postinstall_cmds=
12089 postuninstall_cmds=
12090 finish_cmds=
12091 finish_eval=
12092 shlibpath_var=
12093 shlibpath_overrides_runpath=unknown
12094 version_type=none
12095 dynamic_linker="$host_os ld.so"
12096 sys_lib_dlsearch_path_spec="/lib /usr/lib"
12097 if test "$GCC" = yes; then
12098 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
12099 if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
12100 # if the path contains ";" then we assume it to be the separator
12101 # otherwise default to the standard path separator (i.e. ":") - it is
12102 # assumed that no part of a normal pathname contains ";" but that should
12103 # okay in the real world where ";" in dirpaths is itself problematic.
12104 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
12105 else
12106 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
12107 fi
12108 else
12109 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
12110 fi
12111 need_lib_prefix=unknown
12112 hardcode_into_libs=no
12113
12114 # when you set need_version to no, make sure it does not cause -set_version
12115 # flags to be left without arguments
12116 need_version=unknown
12117
12118 case $host_os in
12119 aix3*)
12120 version_type=linux
12121 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
12122 shlibpath_var=LIBPATH
12123
12124 # AIX 3 has no versioning support, so we append a major version to the name.
12125 soname_spec='${libname}${release}${shared_ext}$major'
12126 ;;
12127
12128 aix4* | aix5*)
12129 version_type=linux
12130 need_lib_prefix=no
12131 need_version=no
12132 hardcode_into_libs=yes
12133 if test "$host_cpu" = ia64; then
12134 # AIX 5 supports IA64
12135 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
12136 shlibpath_var=LD_LIBRARY_PATH
12137 else
12138 # With GCC up to 2.95.x, collect2 would create an import file
12139 # for dependence libraries. The import file would start with
12140 # the line `#! .'. This would cause the generated library to
12141 # depend on `.', always an invalid library. This was fixed in
12142 # development snapshots of GCC prior to 3.0.
12143 case $host_os in
12144 aix4 | aix4.[01] | aix4.[01].*)
12145 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
12146 echo ' yes '
12147 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
12148 :
12149 else
12150 can_build_shared=no
12151 fi
12152 ;;
12153 esac
12154 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
12155 # soname into executable. Probably we can add versioning support to
12156 # collect2, so additional links can be useful in future.
12157 if test "$aix_use_runtimelinking" = yes; then
12158 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
12159 # instead of lib<name>.a to let people know that these are not
12160 # typical AIX shared libraries.
12161 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12162 else
12163 # We preserve .a as extension for shared libraries through AIX4.2
12164 # and later when we are not doing run time linking.
12165 library_names_spec='${libname}${release}.a $libname.a'
12166 soname_spec='${libname}${release}${shared_ext}$major'
12167 fi
12168 shlibpath_var=LIBPATH
12169 fi
12170 ;;
12171
12172 amigaos*)
12173 library_names_spec='$libname.ixlibrary $libname.a'
12174 # Create ${libname}_ixlibrary.a entries in /sys/libs.
12175 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
12176 ;;
12177
12178 beos*)
12179 library_names_spec='${libname}${shared_ext}'
12180 dynamic_linker="$host_os ld.so"
12181 shlibpath_var=LIBRARY_PATH
12182 ;;
12183
12184 bsdi[45]*)
12185 version_type=linux
12186 need_version=no
12187 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12188 soname_spec='${libname}${release}${shared_ext}$major'
12189 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12190 shlibpath_var=LD_LIBRARY_PATH
12191 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12192 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12193 # the default ld.so.conf also contains /usr/contrib/lib and
12194 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12195 # libtool to hard-code these into programs
12196 ;;
12197
12198 cygwin* | mingw* | pw32*)
12199 version_type=windows
12200 shrext_cmds=".dll"
12201 need_version=no
12202 need_lib_prefix=no
12203
12204 case $GCC,$host_os in
12205 yes,cygwin* | yes,mingw* | yes,pw32*)
12206 library_names_spec='$libname.dll.a'
12207 # DLL is installed to $(libdir)/../bin by postinstall_cmds
12208 postinstall_cmds='base_file=`basename \${file}`~
12209 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
12210 dldir=$destdir/`dirname \$dlpath`~
12211 test -d \$dldir || mkdir -p \$dldir~
12212 $install_prog $dir/$dlname \$dldir/$dlname~
12213 chmod a+x \$dldir/$dlname'
12214 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12215 dlpath=$dir/\$dldll~
12216 $rm \$dlpath'
12217 shlibpath_overrides_runpath=yes
12218
12219 case $host_os in
12220 cygwin*)
12221 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12222 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12223 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
12224 ;;
12225 mingw*)
12226 # MinGW DLLs use traditional 'lib' prefix
12227 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12228 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
12229 if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
12230 # It is most probably a Windows format PATH printed by
12231 # mingw gcc, but we are running on Cygwin. Gcc prints its search
12232 # path with ; separators, and with drive letters. We can handle the
12233 # drive letters (cygwin fileutils understands them), so leave them,
12234 # especially as we might pass files found there to a mingw objdump,
12235 # which wouldn't understand a cygwinified path. Ahh.
12236 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
12237 else
12238 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
12239 fi
12240 ;;
12241 pw32*)
12242 # pw32 DLLs use 'pw' prefix rather than 'lib'
12243 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12244 ;;
12245 esac
12246 ;;
12247
12248 *)
12249 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12250 ;;
12251 esac
12252 dynamic_linker='Win32 ld.exe'
12253 # FIXME: first we should search . and the directory the executable is in
12254 shlibpath_var=PATH
12255 ;;
12256
12257 darwin* | rhapsody*)
12258 dynamic_linker="$host_os dyld"
12259 version_type=darwin
12260 need_lib_prefix=no
12261 need_version=no
12262 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12263 soname_spec='${libname}${release}${major}$shared_ext'
12264 shlibpath_overrides_runpath=yes
12265 shlibpath_var=DYLD_LIBRARY_PATH
12266 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12267 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
12268 if test "$GCC" = yes; then
12269 sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
12270 else
12271 sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
12272 fi
12273 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12274 ;;
12275
12276 dgux*)
12277 version_type=linux
12278 need_lib_prefix=no
12279 need_version=no
12280 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12281 soname_spec='${libname}${release}${shared_ext}$major'
12282 shlibpath_var=LD_LIBRARY_PATH
12283 ;;
12284
12285 freebsd1*)
12286 dynamic_linker=no
12287 ;;
12288
12289 kfreebsd*-gnu)
12290 version_type=linux
12291 need_lib_prefix=no
12292 need_version=no
12293 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12294 soname_spec='${libname}${release}${shared_ext}$major'
12295 shlibpath_var=LD_LIBRARY_PATH
12296 shlibpath_overrides_runpath=no
12297 hardcode_into_libs=yes
12298 dynamic_linker='GNU ld.so'
12299 ;;
12300
12301 freebsd* | dragonfly*)
12302 # DragonFly does not have aout. When/if they implement a new
12303 # versioning mechanism, adjust this.
12304 if test -x /usr/bin/objformat; then
12305 objformat=`/usr/bin/objformat`
12306 else
12307 case $host_os in
12308 freebsd[123]*) objformat=aout ;;
12309 *) objformat=elf ;;
12310 esac
12311 fi
12312 version_type=freebsd-$objformat
12313 case $version_type in
12314 freebsd-elf*)
12315 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12316 need_version=no
12317 need_lib_prefix=no
12318 ;;
12319 freebsd-*)
12320 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12321 need_version=yes
12322 ;;
12323 esac
12324 shlibpath_var=LD_LIBRARY_PATH
12325 case $host_os in
12326 freebsd2*)
12327 shlibpath_overrides_runpath=yes
12328 ;;
12329 freebsd3.[01]* | freebsdelf3.[01]*)
12330 shlibpath_overrides_runpath=yes
12331 hardcode_into_libs=yes
12332 ;;
12333 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12334 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12335 shlibpath_overrides_runpath=no
12336 hardcode_into_libs=yes
12337 ;;
12338 freebsd*) # from 4.6 on
12339 shlibpath_overrides_runpath=yes
12340 hardcode_into_libs=yes
12341 ;;
12342 esac
12343 ;;
12344
12345 gnu*)
12346 version_type=linux
12347 need_lib_prefix=no
12348 need_version=no
12349 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12350 soname_spec='${libname}${release}${shared_ext}$major'
12351 shlibpath_var=LD_LIBRARY_PATH
12352 hardcode_into_libs=yes
12353 ;;
12354
12355 hpux9* | hpux10* | hpux11*)
12356 # Give a soname corresponding to the major version so that dld.sl refuses to
12357 # link against other versions.
12358 version_type=sunos
12359 need_lib_prefix=no
12360 need_version=no
12361 case $host_cpu in
12362 ia64*)
12363 shrext_cmds='.so'
12364 hardcode_into_libs=yes
12365 dynamic_linker="$host_os dld.so"
12366 shlibpath_var=LD_LIBRARY_PATH
12367 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12368 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12369 soname_spec='${libname}${release}${shared_ext}$major'
12370 if test "X$HPUX_IA64_MODE" = X32; then
12371 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12372 else
12373 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12374 fi
12375 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12376 ;;
12377 hppa*64*)
12378 shrext_cmds='.sl'
12379 hardcode_into_libs=yes
12380 dynamic_linker="$host_os dld.sl"
12381 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12382 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12383 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12384 soname_spec='${libname}${release}${shared_ext}$major'
12385 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12386 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12387 ;;
12388 *)
12389 shrext_cmds='.sl'
12390 dynamic_linker="$host_os dld.sl"
12391 shlibpath_var=SHLIB_PATH
12392 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12393 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12394 soname_spec='${libname}${release}${shared_ext}$major'
12395 ;;
12396 esac
12397 # HP-UX runs *really* slowly unless shared libraries are mode 555.
12398 postinstall_cmds='chmod 555 $lib'
12399 ;;
12400
12401 interix3*)
12402 version_type=linux
12403 need_lib_prefix=no
12404 need_version=no
12405 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12406 soname_spec='${libname}${release}${shared_ext}$major'
12407 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12408 shlibpath_var=LD_LIBRARY_PATH
12409 shlibpath_overrides_runpath=no
12410 hardcode_into_libs=yes
12411 ;;
12412
12413 irix5* | irix6* | nonstopux*)
12414 case $host_os in
12415 nonstopux*) version_type=nonstopux ;;
12416 *)
12417 if test "$lt_cv_prog_gnu_ld" = yes; then
12418 version_type=linux
12419 else
12420 version_type=irix
12421 fi ;;
12422 esac
12423 need_lib_prefix=no
12424 need_version=no
12425 soname_spec='${libname}${release}${shared_ext}$major'
12426 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12427 case $host_os in
12428 irix5* | nonstopux*)
12429 libsuff= shlibsuff=
12430 ;;
12431 *)
12432 case $LD in # libtool.m4 will add one of these switches to LD
12433 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12434 libsuff= shlibsuff= libmagic=32-bit;;
12435 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12436 libsuff=32 shlibsuff=N32 libmagic=N32;;
12437 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12438 libsuff=64 shlibsuff=64 libmagic=64-bit;;
12439 *) libsuff= shlibsuff= libmagic=never-match;;
12440 esac
12441 ;;
12442 esac
12443 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12444 shlibpath_overrides_runpath=no
12445 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12446 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12447 hardcode_into_libs=yes
12448 ;;
12449
12450 # No shared lib support for Linux oldld, aout, or coff.
12451 linux*oldld* | linux*aout* | linux*coff*)
12452 dynamic_linker=no
12453 ;;
12454
12455 # This must be Linux ELF.
12456 linux*)
12457 version_type=linux
12458 need_lib_prefix=no
12459 need_version=no
12460 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12461 soname_spec='${libname}${release}${shared_ext}$major'
12462 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12463 shlibpath_var=LD_LIBRARY_PATH
12464 shlibpath_overrides_runpath=no
12465 # This implies no fast_install, which is unacceptable.
12466 # Some rework will be needed to allow for fast_install
12467 # before this can be enabled.
12468 hardcode_into_libs=yes
12469
12470 # find out which ABI we are using
12471 libsuff=
12472 case "$host_cpu" in
12473 x86_64*|s390x*|powerpc64*)
12474 echo '#line 12474 "configure"' > conftest.$ac_ext
12475 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12476 (eval $ac_compile) 2>&5
12477 ac_status=$?
12478 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12479 (exit $ac_status); }; then
12480 case `/usr/bin/file conftest.$ac_objext` in
12481 *64-bit*)
12482 libsuff=64
12483 sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
12484 ;;
12485 esac
12486 fi
12487 rm -rf conftest*
12488 ;;
12489 esac
12490
12491 # Append ld.so.conf contents to the search path
12492 if test -f /etc/ld.so.conf; then
12493 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
12494 sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
12495 fi
12496
12497 # We used to test for /lib/ld.so.1 and disable shared libraries on
12498 # powerpc, because MkLinux only supported shared libraries with the
12499 # GNU dynamic linker. Since this was broken with cross compilers,
12500 # most powerpc-linux boxes support dynamic linking these days and
12501 # people can always --disable-shared, the test was removed, and we
12502 # assume the GNU/Linux dynamic linker is in use.
12503 dynamic_linker='GNU/Linux ld.so'
12504 ;;
12505
12506 knetbsd*-gnu)
12507 version_type=linux
12508 need_lib_prefix=no
12509 need_version=no
12510 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12511 soname_spec='${libname}${release}${shared_ext}$major'
12512 shlibpath_var=LD_LIBRARY_PATH
12513 shlibpath_overrides_runpath=no
12514 hardcode_into_libs=yes
12515 dynamic_linker='GNU ld.so'
12516 ;;
12517
12518 netbsd*)
12519 version_type=sunos
12520 need_lib_prefix=no
12521 need_version=no
12522 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
12523 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12524 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12525 dynamic_linker='NetBSD (a.out) ld.so'
12526 else
12527 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12528 soname_spec='${libname}${release}${shared_ext}$major'
12529 dynamic_linker='NetBSD ld.elf_so'
12530 fi
12531 shlibpath_var=LD_LIBRARY_PATH
12532 shlibpath_overrides_runpath=yes
12533 hardcode_into_libs=yes
12534 ;;
12535
12536 newsos6)
12537 version_type=linux
12538 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12539 shlibpath_var=LD_LIBRARY_PATH
12540 shlibpath_overrides_runpath=yes
12541 ;;
12542
12543 nto-qnx*)
12544 version_type=linux
12545 need_lib_prefix=no
12546 need_version=no
12547 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12548 soname_spec='${libname}${release}${shared_ext}$major'
12549 shlibpath_var=LD_LIBRARY_PATH
12550 shlibpath_overrides_runpath=yes
12551 ;;
12552
12553 openbsd*)
12554 version_type=sunos
12555 sys_lib_dlsearch_path_spec="/usr/lib"
12556 need_lib_prefix=no
12557 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12558 case $host_os in
12559 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
12560 *) need_version=no ;;
12561 esac
12562 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12563 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12564 shlibpath_var=LD_LIBRARY_PATH
12565 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12566 case $host_os in
12567 openbsd2.[89] | openbsd2.[89].*)
12568 shlibpath_overrides_runpath=no
12569 ;;
12570 *)
12571 shlibpath_overrides_runpath=yes
12572 ;;
12573 esac
12574 else
12575 shlibpath_overrides_runpath=yes
12576 fi
12577 ;;
12578
12579 os2*)
12580 libname_spec='$name'
12581 shrext_cmds=".dll"
12582 need_lib_prefix=no
12583 library_names_spec='$libname${shared_ext} $libname.a'
12584 dynamic_linker='OS/2 ld.exe'
12585 shlibpath_var=LIBPATH
12586 ;;
12587
12588 osf3* | osf4* | osf5*)
12589 version_type=osf
12590 need_lib_prefix=no
12591 need_version=no
12592 soname_spec='${libname}${release}${shared_ext}$major'
12593 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12594 shlibpath_var=LD_LIBRARY_PATH
12595 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12596 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12597 ;;
12598
12599 solaris*)
12600 version_type=linux
12601 need_lib_prefix=no
12602 need_version=no
12603 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12604 soname_spec='${libname}${release}${shared_ext}$major'
12605 shlibpath_var=LD_LIBRARY_PATH
12606 shlibpath_overrides_runpath=yes
12607 hardcode_into_libs=yes
12608 # ldd complains unless libraries are executable
12609 postinstall_cmds='chmod +x $lib'
12610 ;;
12611
12612 sunos4*)
12613 version_type=sunos
12614 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12615 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12616 shlibpath_var=LD_LIBRARY_PATH
12617 shlibpath_overrides_runpath=yes
12618 if test "$with_gnu_ld" = yes; then
12619 need_lib_prefix=no
12620 fi
12621 need_version=yes
12622 ;;
12623
12624 sysv4 | sysv4.3*)
12625 version_type=linux
12626 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12627 soname_spec='${libname}${release}${shared_ext}$major'
12628 shlibpath_var=LD_LIBRARY_PATH
12629 case $host_vendor in
12630 sni)
12631 shlibpath_overrides_runpath=no
12632 need_lib_prefix=no
12633 export_dynamic_flag_spec='${wl}-Blargedynsym'
12634 runpath_var=LD_RUN_PATH
12635 ;;
12636 siemens)
12637 need_lib_prefix=no
12638 ;;
12639 motorola)
12640 need_lib_prefix=no
12641 need_version=no
12642 shlibpath_overrides_runpath=no
12643 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12644 ;;
12645 esac
12646 ;;
12647
12648 sysv4*MP*)
12649 if test -d /usr/nec ;then
12650 version_type=linux
12651 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12652 soname_spec='$libname${shared_ext}.$major'
12653 shlibpath_var=LD_LIBRARY_PATH
12654 fi
12655 ;;
12656
12657 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12658 version_type=freebsd-elf
12659 need_lib_prefix=no
12660 need_version=no
12661 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12662 soname_spec='${libname}${release}${shared_ext}$major'
12663 shlibpath_var=LD_LIBRARY_PATH
12664 hardcode_into_libs=yes
12665 if test "$with_gnu_ld" = yes; then
12666 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12667 shlibpath_overrides_runpath=no
12668 else
12669 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12670 shlibpath_overrides_runpath=yes
12671 case $host_os in
12672 sco3.2v5*)
12673 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12674 ;;
12675 esac
12676 fi
12677 sys_lib_dlsearch_path_spec='/usr/lib'
12678 ;;
12679
12680 uts4*)
12681 version_type=linux
12682 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12683 soname_spec='${libname}${release}${shared_ext}$major'
12684 shlibpath_var=LD_LIBRARY_PATH
12685 ;;
12686
12687 *)
12688 dynamic_linker=no
12689 ;;
12690 esac
12691 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
12692 echo "${ECHO_T}$dynamic_linker" >&6
12693 test "$dynamic_linker" = no && can_build_shared=no
12694
12695 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12696 if test "$GCC" = yes; then
12697 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12698 fi
12699
12700 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
12701 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
12702 hardcode_action_CXX=
12703 if test -n "$hardcode_libdir_flag_spec_CXX" || \
12704 test -n "$runpath_var_CXX" || \
12705 test "X$hardcode_automatic_CXX" = "Xyes" ; then
12706
12707 # We can hardcode non-existant directories.
12708 if test "$hardcode_direct_CXX" != no &&
12709 # If the only mechanism to avoid hardcoding is shlibpath_var, we
12710 # have to relink, otherwise we might link with an installed library
12711 # when we should be linking with a yet-to-be-installed one
12712 ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
12713 test "$hardcode_minus_L_CXX" != no; then
12714 # Linking always hardcodes the temporary library directory.
12715 hardcode_action_CXX=relink
12716 else
12717 # We can link without hardcoding, and we can hardcode nonexisting dirs.
12718 hardcode_action_CXX=immediate
12719 fi
12720 else
12721 # We cannot hardcode anything, or else we can only hardcode existing
12722 # directories.
12723 hardcode_action_CXX=unsupported
12724 fi
12725 echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5
12726 echo "${ECHO_T}$hardcode_action_CXX" >&6
12727
12728 if test "$hardcode_action_CXX" = relink; then
12729 # Fast installation is not supported
12730 enable_fast_install=no
12731 elif test "$shlibpath_overrides_runpath" = yes ||
12732 test "$enable_shared" = no; then
12733 # Fast installation is not necessary
12734 enable_fast_install=needless
12735 fi
12736
12737
12738 # The else clause should only fire when bootstrapping the
12739 # libtool distribution, otherwise you forgot to ship ltmain.sh
12740 # with your package, and you will get complaints that there are
12741 # no rules to generate ltmain.sh.
12742 if test -f "$ltmain"; then
12743 # See if we are running on zsh, and set the options which allow our commands through
12744 # without removal of \ escapes.
12745 if test -n "${ZSH_VERSION+set}" ; then
12746 setopt NO_GLOB_SUBST
12747 fi
12748 # Now quote all the things that may contain metacharacters while being
12749 # careful not to overquote the AC_SUBSTed values. We take copies of the
12750 # variables and quote the copies for generation of the libtool script.
12751 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
12752 SED SHELL STRIP \
12753 libname_spec library_names_spec soname_spec extract_expsyms_cmds \
12754 old_striplib striplib file_magic_cmd finish_cmds finish_eval \
12755 deplibs_check_method reload_flag reload_cmds need_locks \
12756 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
12757 lt_cv_sys_global_symbol_to_c_name_address \
12758 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
12759 old_postinstall_cmds old_postuninstall_cmds \
12760 compiler_CXX \
12761 CC_CXX \
12762 LD_CXX \
12763 lt_prog_compiler_wl_CXX \
12764 lt_prog_compiler_pic_CXX \
12765 lt_prog_compiler_static_CXX \
12766 lt_prog_compiler_no_builtin_flag_CXX \
12767 export_dynamic_flag_spec_CXX \
12768 thread_safe_flag_spec_CXX \
12769 whole_archive_flag_spec_CXX \
12770 enable_shared_with_static_runtimes_CXX \
12771 old_archive_cmds_CXX \
12772 old_archive_from_new_cmds_CXX \
12773 predep_objects_CXX \
12774 postdep_objects_CXX \
12775 predeps_CXX \
12776 postdeps_CXX \
12777 compiler_lib_search_path_CXX \
12778 archive_cmds_CXX \
12779 archive_expsym_cmds_CXX \
12780 postinstall_cmds_CXX \
12781 postuninstall_cmds_CXX \
12782 old_archive_from_expsyms_cmds_CXX \
12783 allow_undefined_flag_CXX \
12784 no_undefined_flag_CXX \
12785 export_symbols_cmds_CXX \
12786 hardcode_libdir_flag_spec_CXX \
12787 hardcode_libdir_flag_spec_ld_CXX \
12788 hardcode_libdir_separator_CXX \
12789 hardcode_automatic_CXX \
12790 module_cmds_CXX \
12791 module_expsym_cmds_CXX \
12792 lt_cv_prog_compiler_c_o_CXX \
12793 exclude_expsyms_CXX \
12794 include_expsyms_CXX; do
12795
12796 case $var in
12797 old_archive_cmds_CXX | \
12798 old_archive_from_new_cmds_CXX | \
12799 archive_cmds_CXX | \
12800 archive_expsym_cmds_CXX | \
12801 module_cmds_CXX | \
12802 module_expsym_cmds_CXX | \
12803 old_archive_from_expsyms_cmds_CXX | \
12804 export_symbols_cmds_CXX | \
12805 extract_expsyms_cmds | reload_cmds | finish_cmds | \
12806 postinstall_cmds | postuninstall_cmds | \
12807 old_postinstall_cmds | old_postuninstall_cmds | \
12808 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
12809 # Double-quote double-evaled strings.
12810 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
12811 ;;
12812 *)
12813 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
12814 ;;
12815 esac
12816 done
12817
12818 case $lt_echo in
12819 *'\$0 --fallback-echo"')
12820 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
12821 ;;
12822 esac
12823
12824 cfgfile="$ofile"
12825
12826 cat <<__EOF__ >> "$cfgfile"
12827 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
12828
12829 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12830
12831 # Shell to use when invoking shell scripts.
12832 SHELL=$lt_SHELL
12833
12834 # Whether or not to build shared libraries.
12835 build_libtool_libs=$enable_shared
12836
12837 # Whether or not to build static libraries.
12838 build_old_libs=$enable_static
12839
12840 # Whether or not to add -lc for building shared libraries.
12841 build_libtool_need_lc=$archive_cmds_need_lc_CXX
12842
12843 # Whether or not to disallow shared libs when runtime libs are static
12844 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
12845
12846 # Whether or not to optimize for fast installation.
12847 fast_install=$enable_fast_install
12848
12849 # The host system.
12850 host_alias=$host_alias
12851 host=$host
12852 host_os=$host_os
12853
12854 # The build system.
12855 build_alias=$build_alias
12856 build=$build
12857 build_os=$build_os
12858
12859 # An echo program that does not interpret backslashes.
12860 echo=$lt_echo
12861
12862 # The archiver.
12863 AR=$lt_AR
12864 AR_FLAGS=$lt_AR_FLAGS
12865
12866 # A C compiler.
12867 LTCC=$lt_LTCC
12868
12869 # LTCC compiler flags.
12870 LTCFLAGS=$lt_LTCFLAGS
12871
12872 # A language-specific compiler.
12873 CC=$lt_compiler_CXX
12874
12875 # Is the compiler the GNU C compiler?
12876 with_gcc=$GCC_CXX
12877
12878 gcc_dir=\`gcc -print-file-name=. | $SED 's,/\.$,,'\`
12879 gcc_ver=\`gcc -dumpversion\`
12880
12881 # An ERE matcher.
12882 EGREP=$lt_EGREP
12883
12884 # The linker used to build libraries.
12885 LD=$lt_LD_CXX
12886
12887 # Whether we need hard or soft links.
12888 LN_S=$lt_LN_S
12889
12890 # A BSD-compatible nm program.
12891 NM=$lt_NM
12892
12893 # A symbol stripping program
12894 STRIP=$lt_STRIP
12895
12896 # Used to examine libraries when file_magic_cmd begins "file"
12897 MAGIC_CMD=$MAGIC_CMD
12898
12899 # Used on cygwin: DLL creation program.
12900 DLLTOOL="$DLLTOOL"
12901
12902 # Used on cygwin: object dumper.
12903 OBJDUMP="$OBJDUMP"
12904
12905 # Used on cygwin: assembler.
12906 AS="$AS"
12907
12908 # The name of the directory that contains temporary libtool files.
12909 objdir=$objdir
12910
12911 # How to create reloadable object files.
12912 reload_flag=$lt_reload_flag
12913 reload_cmds=$lt_reload_cmds
12914
12915 # How to pass a linker flag through the compiler.
12916 wl=$lt_lt_prog_compiler_wl_CXX
12917
12918 # Object file suffix (normally "o").
12919 objext="$ac_objext"
12920
12921 # Old archive suffix (normally "a").
12922 libext="$libext"
12923
12924 # Shared library suffix (normally ".so").
12925 shrext_cmds='$shrext_cmds'
12926
12927 # Executable file suffix (normally "").
12928 exeext="$exeext"
12929
12930 # Additional compiler flags for building library objects.
12931 pic_flag=$lt_lt_prog_compiler_pic_CXX
12932 pic_mode=$pic_mode
12933
12934 # What is the maximum length of a command?
12935 max_cmd_len=$lt_cv_sys_max_cmd_len
12936
12937 # Does compiler simultaneously support -c and -o options?
12938 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
12939
12940 # Must we lock files when doing compilation?
12941 need_locks=$lt_need_locks
12942
12943 # Do we need the lib prefix for modules?
12944 need_lib_prefix=$need_lib_prefix
12945
12946 # Do we need a version for libraries?
12947 need_version=$need_version
12948
12949 # Whether dlopen is supported.
12950 dlopen_support=$enable_dlopen
12951
12952 # Whether dlopen of programs is supported.
12953 dlopen_self=$enable_dlopen_self
12954
12955 # Whether dlopen of statically linked programs is supported.
12956 dlopen_self_static=$enable_dlopen_self_static
12957
12958 # Compiler flag to prevent dynamic linking.
12959 link_static_flag=$lt_lt_prog_compiler_static_CXX
12960
12961 # Compiler flag to turn off builtin functions.
12962 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
12963
12964 # Compiler flag to allow reflexive dlopens.
12965 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
12966
12967 # Compiler flag to generate shared objects directly from archives.
12968 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
12969
12970 # Compiler flag to generate thread-safe objects.
12971 thread_safe_flag_spec=$lt_thread_safe_flag_spec_CXX
12972
12973 # Library versioning type.
12974 version_type=$version_type
12975
12976 # Format of library name prefix.
12977 libname_spec=$lt_libname_spec
12978
12979 # List of archive names. First name is the real one, the rest are links.
12980 # The last name is the one that the linker finds with -lNAME.
12981 library_names_spec=$lt_library_names_spec
12982
12983 # The coded name of the library, if different from the real name.
12984 soname_spec=$lt_soname_spec
12985
12986 # Commands used to build and install an old-style archive.
12987 RANLIB=$lt_RANLIB
12988 old_archive_cmds=$lt_old_archive_cmds_CXX
12989 old_postinstall_cmds=$lt_old_postinstall_cmds
12990 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12991
12992 # Create an old-style archive from a shared archive.
12993 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
12994
12995 # Create a temporary old-style archive to link instead of a shared archive.
12996 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
12997
12998 # Commands used to build and install a shared archive.
12999 archive_cmds=$lt_archive_cmds_CXX
13000 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
13001 postinstall_cmds=$lt_postinstall_cmds
13002 postuninstall_cmds=$lt_postuninstall_cmds
13003
13004 # Commands used to build a loadable module (assumed same as above if empty)
13005 module_cmds=$lt_module_cmds_CXX
13006 module_expsym_cmds=$lt_module_expsym_cmds_CXX
13007
13008 # Commands to strip libraries.
13009 old_striplib=$lt_old_striplib
13010 striplib=$lt_striplib
13011
13012 # Dependencies to place before the objects being linked to create a
13013 # shared library.
13014 predep_objects=\`echo $lt_predep_objects_CXX | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
13015
13016 # Dependencies to place after the objects being linked to create a
13017 # shared library.
13018 postdep_objects=\`echo $lt_postdep_objects_CXX | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
13019
13020 # Dependencies to place before the objects being linked to create a
13021 # shared library.
13022 predeps=$lt_predeps_CXX
13023
13024 # Dependencies to place after the objects being linked to create a
13025 # shared library.
13026 postdeps=$lt_postdeps_CXX
13027
13028 # The library search path used internally by the compiler when linking
13029 # a shared library.
13030 compiler_lib_search_path=\`echo $lt_compiler_lib_search_path_CXX | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
13031
13032 # Method to check whether dependent libraries are shared objects.
13033 deplibs_check_method=$lt_deplibs_check_method
13034
13035 # Command to use when deplibs_check_method == file_magic.
13036 file_magic_cmd=$lt_file_magic_cmd
13037
13038 # Flag that allows shared libraries with undefined symbols to be built.
13039 allow_undefined_flag=$lt_allow_undefined_flag_CXX
13040
13041 # Flag that forces no undefined symbols.
13042 no_undefined_flag=$lt_no_undefined_flag_CXX
13043
13044 # Commands used to finish a libtool library installation in a directory.
13045 finish_cmds=$lt_finish_cmds
13046
13047 # Same as above, but a single script fragment to be evaled but not shown.
13048 finish_eval=$lt_finish_eval
13049
13050 # Take the output of nm and produce a listing of raw symbols and C names.
13051 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13052
13053 # Transform the output of nm in a proper C declaration
13054 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13055
13056 # Transform the output of nm in a C name address pair
13057 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13058
13059 # This is the shared library runtime path variable.
13060 runpath_var=$runpath_var
13061
13062 # This is the shared library path variable.
13063 shlibpath_var=$shlibpath_var
13064
13065 # Is shlibpath searched before the hard-coded library search path?
13066 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13067
13068 # How to hardcode a shared library path into an executable.
13069 hardcode_action=$hardcode_action_CXX
13070
13071 # Whether we should hardcode library paths into libraries.
13072 hardcode_into_libs=$hardcode_into_libs
13073
13074 # Flag to hardcode \$libdir into a binary during linking.
13075 # This must work even if \$libdir does not exist.
13076 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
13077
13078 # If ld is used when linking, flag to hardcode \$libdir into
13079 # a binary during linking. This must work even if \$libdir does
13080 # not exist.
13081 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
13082
13083 # Whether we need a single -rpath flag with a separated argument.
13084 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
13085
13086 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
13087 # resulting binary.
13088 hardcode_direct=$hardcode_direct_CXX
13089
13090 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
13091 # resulting binary.
13092 hardcode_minus_L=$hardcode_minus_L_CXX
13093
13094 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
13095 # the resulting binary.
13096 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
13097
13098 # Set to yes if building a shared library automatically hardcodes DIR into the library
13099 # and all subsequent libraries and executables linked against it.
13100 hardcode_automatic=$hardcode_automatic_CXX
13101
13102 # Variables whose values should be saved in libtool wrapper scripts and
13103 # restored at relink time.
13104 variables_saved_for_relink="$variables_saved_for_relink"
13105
13106 # Whether libtool must link a program against all its dependency libraries.
13107 link_all_deplibs=$link_all_deplibs_CXX
13108
13109 # Compile-time system search path for libraries
13110 sys_lib_search_path_spec=\`echo $lt_sys_lib_search_path_spec | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
13111
13112 # Run-time system search path for libraries
13113 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13114
13115 # Fix the shell variable \$srcfile for the compiler.
13116 fix_srcfile_path="$fix_srcfile_path_CXX"
13117
13118 # Set to yes if exported symbols are required.
13119 always_export_symbols=$always_export_symbols_CXX
13120
13121 # The commands to list exported symbols.
13122 export_symbols_cmds=$lt_export_symbols_cmds_CXX
13123
13124 # The commands to extract the exported symbol list from a shared archive.
13125 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13126
13127 # Symbols that should not be listed in the preloaded symbols.
13128 exclude_expsyms=$lt_exclude_expsyms_CXX
13129
13130 # Symbols that must always be exported.
13131 include_expsyms=$lt_include_expsyms_CXX
13132
13133 # ### END LIBTOOL TAG CONFIG: $tagname
13134
13135 __EOF__
13136
13137
13138 else
13139 # If there is no Makefile yet, we rely on a make rule to execute
13140 # `config.status --recheck' to rerun these tests and create the
13141 # libtool script then.
13142 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
13143 if test -f "$ltmain_in"; then
13144 test -f Makefile && make "$ltmain"
13145 fi
13146 fi
13147
13148
13149 ac_ext=c
13150 ac_cpp='$CPP $CPPFLAGS'
13151 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13152 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13153 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13154
13155 CC=$lt_save_CC
13156 LDCXX=$LD
13157 LD=$lt_save_LD
13158 GCC=$lt_save_GCC
13159 with_gnu_ldcxx=$with_gnu_ld
13160 with_gnu_ld=$lt_save_with_gnu_ld
13161 lt_cv_path_LDCXX=$lt_cv_path_LD
13162 lt_cv_path_LD=$lt_save_path_LD
13163 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
13164 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
13165
13166 else
13167 tagname=""
13168 fi
13169 ;;
13170
13171 F77)
13172 if test -n "$F77" && test "X$F77" != "Xno"; then
13173
13174 ac_ext=f
13175 ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
13176 ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13177 ac_compiler_gnu=$ac_cv_f77_compiler_gnu
13178
13179
13180 archive_cmds_need_lc_F77=no
13181 allow_undefined_flag_F77=
13182 always_export_symbols_F77=no
13183 archive_expsym_cmds_F77=
13184 export_dynamic_flag_spec_F77=
13185 hardcode_direct_F77=no
13186 hardcode_libdir_flag_spec_F77=
13187 hardcode_libdir_flag_spec_ld_F77=
13188 hardcode_libdir_separator_F77=
13189 hardcode_minus_L_F77=no
13190 hardcode_automatic_F77=no
13191 module_cmds_F77=
13192 module_expsym_cmds_F77=
13193 link_all_deplibs_F77=unknown
13194 old_archive_cmds_F77=$old_archive_cmds
13195 no_undefined_flag_F77=
13196 whole_archive_flag_spec_F77=
13197 enable_shared_with_static_runtimes_F77=no
13198
13199 # Source file extension for f77 test sources.
13200 ac_ext=f
13201
13202 # Object file extension for compiled f77 test sources.
13203 objext=o
13204 objext_F77=$objext
13205
13206 # Code to be used in simple compile tests
13207 lt_simple_compile_test_code=" subroutine t\n return\n end\n"
13208
13209 # Code to be used in simple link tests
13210 lt_simple_link_test_code=" program t\n end\n"
13211
13212 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
13213
13214 # If no C compiler was specified, use CC.
13215 LTCC=${LTCC-"$CC"}
13216
13217 # If no C compiler flags were specified, use CFLAGS.
13218 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
13219
13220 # Allow CC to be a program name with arguments.
13221 compiler=$CC
13222
13223
13224 # save warnings/boilerplate of simple test code
13225 ac_outfile=conftest.$ac_objext
13226 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
13227 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13228 _lt_compiler_boilerplate=`cat conftest.err`
13229 $rm conftest*
13230
13231 ac_outfile=conftest.$ac_objext
13232 printf "$lt_simple_link_test_code" >conftest.$ac_ext
13233 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13234 _lt_linker_boilerplate=`cat conftest.err`
13235 $rm conftest*
13236
13237
13238 # Allow CC to be a program name with arguments.
13239 lt_save_CC="$CC"
13240 CC=${F77-"f77"}
13241 compiler=$CC
13242 compiler_F77=$CC
13243 for cc_temp in $compiler""; do
13244 case $cc_temp in
13245 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13246 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13247 \-*) ;;
13248 *) break;;
13249 esac
13250 done
13251 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
13252
13253
13254 echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
13255 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
13256 echo "$as_me:$LINENO: result: $can_build_shared" >&5
13257 echo "${ECHO_T}$can_build_shared" >&6
13258
13259 echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
13260 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
13261 test "$can_build_shared" = "no" && enable_shared=no
13262
13263 # On AIX, shared libraries and static libraries use the same namespace, and
13264 # are all built from PIC.
13265 case $host_os in
13266 aix3*)
13267 test "$enable_shared" = yes && enable_static=no
13268 if test -n "$RANLIB"; then
13269 archive_cmds="$archive_cmds~\$RANLIB \$lib"
13270 postinstall_cmds='$RANLIB $lib'
13271 fi
13272 ;;
13273 aix4* | aix5*)
13274 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13275 test "$enable_shared" = yes && enable_static=no
13276 fi
13277 ;;
13278 esac
13279 echo "$as_me:$LINENO: result: $enable_shared" >&5
13280 echo "${ECHO_T}$enable_shared" >&6
13281
13282 echo "$as_me:$LINENO: checking whether to build static libraries" >&5
13283 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
13284 # Make sure either enable_shared or enable_static is yes.
13285 test "$enable_shared" = yes || enable_static=yes
13286 echo "$as_me:$LINENO: result: $enable_static" >&5
13287 echo "${ECHO_T}$enable_static" >&6
13288
13289 GCC_F77="$G77"
13290 LD_F77="$LD"
13291
13292 lt_prog_compiler_wl_F77=
13293 lt_prog_compiler_pic_F77=
13294 lt_prog_compiler_static_F77=
13295
13296 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
13297 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
13298
13299 if test "$GCC" = yes; then
13300 lt_prog_compiler_wl_F77='-Wl,'
13301 lt_prog_compiler_static_F77='-static'
13302
13303 case $host_os in
13304 aix*)
13305 # All AIX code is PIC.
13306 if test "$host_cpu" = ia64; then
13307 # AIX 5 now supports IA64 processor
13308 lt_prog_compiler_static_F77='-Bstatic'
13309 fi
13310 ;;
13311
13312 amigaos*)
13313 # FIXME: we need at least 68020 code to build shared libraries, but
13314 # adding the `-m68020' flag to GCC prevents building anything better,
13315 # like `-m68040'.
13316 lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4'
13317 ;;
13318
13319 beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13320 # PIC is the default for these OSes.
13321 ;;
13322
13323 mingw* | pw32* | os2*)
13324 # This hack is so that the source file can tell whether it is being
13325 # built for inclusion in a dll (and should export symbols for example).
13326 lt_prog_compiler_pic_F77='-DDLL_EXPORT'
13327 ;;
13328
13329 darwin* | rhapsody*)
13330 # PIC is the default on this platform
13331 # Common symbols not allowed in MH_DYLIB files
13332 lt_prog_compiler_pic_F77='-fno-common'
13333 ;;
13334
13335 interix3*)
13336 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13337 # Instead, we relocate shared libraries at runtime.
13338 ;;
13339
13340 msdosdjgpp*)
13341 # Just because we use GCC doesn't mean we suddenly get shared libraries
13342 # on systems that don't support them.
13343 lt_prog_compiler_can_build_shared_F77=no
13344 enable_shared=no
13345 ;;
13346
13347 sysv4*MP*)
13348 if test -d /usr/nec; then
13349 lt_prog_compiler_pic_F77=-Kconform_pic
13350 fi
13351 ;;
13352
13353 hpux*)
13354 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13355 # not for PA HP-UX.
13356 case $host_cpu in
13357 hppa*64*|ia64*)
13358 # +Z the default
13359 ;;
13360 *)
13361 lt_prog_compiler_pic_F77='-fPIC'
13362 ;;
13363 esac
13364 ;;
13365
13366 *)
13367 lt_prog_compiler_pic_F77='-fPIC'
13368 ;;
13369 esac
13370 else
13371 # PORTME Check for flag to pass linker flags through the system compiler.
13372 case $host_os in
13373 aix*)
13374 lt_prog_compiler_wl_F77='-Wl,'
13375 if test "$host_cpu" = ia64; then
13376 # AIX 5 now supports IA64 processor
13377 lt_prog_compiler_static_F77='-Bstatic'
13378 else
13379 lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp'
13380 fi
13381 ;;
13382 darwin*)
13383 # PIC is the default on this platform
13384 # Common symbols not allowed in MH_DYLIB files
13385 case $cc_basename in
13386 xlc*)
13387 lt_prog_compiler_pic_F77='-qnocommon'
13388 lt_prog_compiler_wl_F77='-Wl,'
13389 ;;
13390 esac
13391 ;;
13392
13393 mingw* | pw32* | os2*)
13394 # This hack is so that the source file can tell whether it is being
13395 # built for inclusion in a dll (and should export symbols for example).
13396 lt_prog_compiler_pic_F77='-DDLL_EXPORT'
13397 ;;
13398
13399 hpux9* | hpux10* | hpux11*)
13400 lt_prog_compiler_wl_F77='-Wl,'
13401 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13402 # not for PA HP-UX.
13403 case $host_cpu in
13404 hppa*64*|ia64*)
13405 # +Z the default
13406 ;;
13407 *)
13408 lt_prog_compiler_pic_F77='+Z'
13409 ;;
13410 esac
13411 # Is there a better lt_prog_compiler_static that works with the bundled CC?
13412 lt_prog_compiler_static_F77='${wl}-a ${wl}archive'
13413 ;;
13414
13415 irix5* | irix6* | nonstopux*)
13416 lt_prog_compiler_wl_F77='-Wl,'
13417 # PIC (with -KPIC) is the default.
13418 lt_prog_compiler_static_F77='-non_shared'
13419 ;;
13420
13421 newsos6)
13422 lt_prog_compiler_pic_F77='-KPIC'
13423 lt_prog_compiler_static_F77='-Bstatic'
13424 ;;
13425
13426 linux*)
13427 case $cc_basename in
13428 icc* | ecc*)
13429 lt_prog_compiler_wl_F77='-Wl,'
13430 lt_prog_compiler_pic_F77='-KPIC'
13431 lt_prog_compiler_static_F77='-static'
13432 ;;
13433 pgcc* | pgf77* | pgf90* | pgf95*)
13434 # Portland Group compilers (*not* the Pentium gcc compiler,
13435 # which looks to be a dead project)
13436 lt_prog_compiler_wl_F77='-Wl,'
13437 lt_prog_compiler_pic_F77='-fpic'
13438 lt_prog_compiler_static_F77='-Bstatic'
13439 ;;
13440 ccc*)
13441 lt_prog_compiler_wl_F77='-Wl,'
13442 # All Alpha code is PIC.
13443 lt_prog_compiler_static_F77='-non_shared'
13444 ;;
13445 esac
13446 ;;
13447
13448 osf3* | osf4* | osf5*)
13449 lt_prog_compiler_wl_F77='-Wl,'
13450 # All OSF/1 code is PIC.
13451 lt_prog_compiler_static_F77='-non_shared'
13452 ;;
13453
13454 solaris*)
13455 lt_prog_compiler_pic_F77='-KPIC'
13456 lt_prog_compiler_static_F77='-Bstatic'
13457 case $cc_basename in
13458 f77* | f90* | f95*)
13459 lt_prog_compiler_wl_F77='-Qoption ld ';;
13460 *)
13461 lt_prog_compiler_wl_F77='-Wl,';;
13462 esac
13463 ;;
13464
13465 sunos4*)
13466 lt_prog_compiler_wl_F77='-Qoption ld '
13467 lt_prog_compiler_pic_F77='-PIC'
13468 lt_prog_compiler_static_F77='-Bstatic'
13469 ;;
13470
13471 sysv4 | sysv4.2uw2* | sysv4.3*)
13472 lt_prog_compiler_wl_F77='-Wl,'
13473 lt_prog_compiler_pic_F77='-KPIC'
13474 lt_prog_compiler_static_F77='-Bstatic'
13475 ;;
13476
13477 sysv4*MP*)
13478 if test -d /usr/nec ;then
13479 lt_prog_compiler_pic_F77='-Kconform_pic'
13480 lt_prog_compiler_static_F77='-Bstatic'
13481 fi
13482 ;;
13483
13484 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13485 lt_prog_compiler_wl_F77='-Wl,'
13486 lt_prog_compiler_pic_F77='-KPIC'
13487 lt_prog_compiler_static_F77='-Bstatic'
13488 ;;
13489
13490 unicos*)
13491 lt_prog_compiler_wl_F77='-Wl,'
13492 lt_prog_compiler_can_build_shared_F77=no
13493 ;;
13494
13495 uts4*)
13496 lt_prog_compiler_pic_F77='-pic'
13497 lt_prog_compiler_static_F77='-Bstatic'
13498 ;;
13499
13500 *)
13501 lt_prog_compiler_can_build_shared_F77=no
13502 ;;
13503 esac
13504 fi
13505
13506 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5
13507 echo "${ECHO_T}$lt_prog_compiler_pic_F77" >&6
13508
13509 #
13510 # Check to make sure the PIC flag actually works.
13511 #
13512 if test -n "$lt_prog_compiler_pic_F77"; then
13513
13514 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5
13515 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... $ECHO_C" >&6
13516 if test "${lt_prog_compiler_pic_works_F77+set}" = set; then
13517 echo $ECHO_N "(cached) $ECHO_C" >&6
13518 else
13519 lt_prog_compiler_pic_works_F77=no
13520 ac_outfile=conftest.$ac_objext
13521 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13522 lt_compiler_flag="$lt_prog_compiler_pic_F77"
13523 # Insert the option either (1) after the last *FLAGS variable, or
13524 # (2) before a word containing "conftest.", or (3) at the end.
13525 # Note that $ac_compile itself does not contain backslashes and begins
13526 # with a dollar sign (not a hyphen), so the echo should work correctly.
13527 # The option is referenced via a variable to avoid confusing sed.
13528 lt_compile=`echo "$ac_compile" | $SED \
13529 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13530 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13531 -e 's:$: $lt_compiler_flag:'`
13532 (eval echo "\"\$as_me:13532: $lt_compile\"" >&5)
13533 (eval "$lt_compile" 2>conftest.err)
13534 ac_status=$?
13535 cat conftest.err >&5
13536 echo "$as_me:13536: \$? = $ac_status" >&5
13537 if (exit $ac_status) && test -s "$ac_outfile"; then
13538 # The compiler can only warn and ignore the option if not recognized
13539 # So say no if there are warnings other than the usual output.
13540 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
13541 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13542 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13543 lt_prog_compiler_pic_works_F77=yes
13544 fi
13545 fi
13546 $rm conftest*
13547
13548 fi
13549 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_F77" >&5
13550 echo "${ECHO_T}$lt_prog_compiler_pic_works_F77" >&6
13551
13552 if test x"$lt_prog_compiler_pic_works_F77" = xyes; then
13553 case $lt_prog_compiler_pic_F77 in
13554 "" | " "*) ;;
13555 *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;;
13556 esac
13557 else
13558 lt_prog_compiler_pic_F77=
13559 lt_prog_compiler_can_build_shared_F77=no
13560 fi
13561
13562 fi
13563 case $host_os in
13564 # For platforms which do not support PIC, -DPIC is meaningless:
13565 *djgpp*)
13566 lt_prog_compiler_pic_F77=
13567 ;;
13568 *)
13569 lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77"
13570 ;;
13571 esac
13572
13573 #
13574 # Check to make sure the static flag actually works.
13575 #
13576 wl=$lt_prog_compiler_wl_F77 eval lt_tmp_static_flag=\"$lt_prog_compiler_static_F77\"
13577 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13578 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
13579 if test "${lt_prog_compiler_static_works_F77+set}" = set; then
13580 echo $ECHO_N "(cached) $ECHO_C" >&6
13581 else
13582 lt_prog_compiler_static_works_F77=no
13583 save_LDFLAGS="$LDFLAGS"
13584 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13585 printf "$lt_simple_link_test_code" > conftest.$ac_ext
13586 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13587 # The linker can only warn and ignore the option if not recognized
13588 # So say no if there are warnings
13589 if test -s conftest.err; then
13590 # Append any errors to the config.log.
13591 cat conftest.err 1>&5
13592 $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
13593 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13594 if diff conftest.exp conftest.er2 >/dev/null; then
13595 lt_prog_compiler_static_works_F77=yes
13596 fi
13597 else
13598 lt_prog_compiler_static_works_F77=yes
13599 fi
13600 fi
13601 $rm conftest*
13602 LDFLAGS="$save_LDFLAGS"
13603
13604 fi
13605 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_F77" >&5
13606 echo "${ECHO_T}$lt_prog_compiler_static_works_F77" >&6
13607
13608 if test x"$lt_prog_compiler_static_works_F77" = xyes; then
13609 :
13610 else
13611 lt_prog_compiler_static_F77=
13612 fi
13613
13614
13615 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
13616 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
13617 if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then
13618 echo $ECHO_N "(cached) $ECHO_C" >&6
13619 else
13620 lt_cv_prog_compiler_c_o_F77=no
13621 $rm -r conftest 2>/dev/null
13622 mkdir conftest
13623 cd conftest
13624 mkdir out
13625 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13626
13627 lt_compiler_flag="-o out/conftest2.$ac_objext"
13628 # Insert the option either (1) after the last *FLAGS variable, or
13629 # (2) before a word containing "conftest.", or (3) at the end.
13630 # Note that $ac_compile itself does not contain backslashes and begins
13631 # with a dollar sign (not a hyphen), so the echo should work correctly.
13632 lt_compile=`echo "$ac_compile" | $SED \
13633 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13634 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13635 -e 's:$: $lt_compiler_flag:'`
13636 (eval echo "\"\$as_me:13636: $lt_compile\"" >&5)
13637 (eval "$lt_compile" 2>out/conftest.err)
13638 ac_status=$?
13639 cat out/conftest.err >&5
13640 echo "$as_me:13640: \$? = $ac_status" >&5
13641 if (exit $ac_status) && test -s out/conftest2.$ac_objext
13642 then
13643 # The compiler can only warn and ignore the option if not recognized
13644 # So say no if there are warnings
13645 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13646 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13647 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13648 lt_cv_prog_compiler_c_o_F77=yes
13649 fi
13650 fi
13651 chmod u+w . 2>&5
13652 $rm conftest*
13653 # SGI C++ compiler will create directory out/ii_files/ for
13654 # template instantiation
13655 test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
13656 $rm out/* && rmdir out
13657 cd ..
13658 rmdir conftest
13659 $rm conftest*
13660
13661 fi
13662 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5
13663 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_F77" >&6
13664
13665
13666 hard_links="nottested"
13667 if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then
13668 # do not overwrite the value of need_locks provided by the user
13669 echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
13670 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
13671 hard_links=yes
13672 $rm conftest*
13673 ln conftest.a conftest.b 2>/dev/null && hard_links=no
13674 touch conftest.a
13675 ln conftest.a conftest.b 2>&5 || hard_links=no
13676 ln conftest.a conftest.b 2>/dev/null && hard_links=no
13677 echo "$as_me:$LINENO: result: $hard_links" >&5
13678 echo "${ECHO_T}$hard_links" >&6
13679 if test "$hard_links" = no; then
13680 { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13681 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13682 need_locks=warn
13683 fi
13684 else
13685 need_locks=no
13686 fi
13687
13688 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13689 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
13690
13691 runpath_var=
13692 allow_undefined_flag_F77=
13693 enable_shared_with_static_runtimes_F77=no
13694 archive_cmds_F77=
13695 archive_expsym_cmds_F77=
13696 old_archive_From_new_cmds_F77=
13697 old_archive_from_expsyms_cmds_F77=
13698 export_dynamic_flag_spec_F77=
13699 whole_archive_flag_spec_F77=
13700 thread_safe_flag_spec_F77=
13701 hardcode_libdir_flag_spec_F77=
13702 hardcode_libdir_flag_spec_ld_F77=
13703 hardcode_libdir_separator_F77=
13704 hardcode_direct_F77=no
13705 hardcode_minus_L_F77=no
13706 hardcode_shlibpath_var_F77=unsupported
13707 link_all_deplibs_F77=unknown
13708 hardcode_automatic_F77=no
13709 module_cmds_F77=
13710 module_expsym_cmds_F77=
13711 always_export_symbols_F77=no
13712 export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13713 # include_expsyms should be a list of space-separated symbols to be *always*
13714 # included in the symbol list
13715 include_expsyms_F77=
13716 # exclude_expsyms can be an extended regexp of symbols to exclude
13717 # it will be wrapped by ` (' and `)$', so one must not match beginning or
13718 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13719 # as well as any symbol that contains `d'.
13720 exclude_expsyms_F77="_GLOBAL_OFFSET_TABLE_"
13721 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13722 # platforms (ab)use it in PIC code, but their linkers get confused if
13723 # the symbol is explicitly referenced. Since portable code cannot
13724 # rely on this symbol name, it's probably fine to never include it in
13725 # preloaded symbol tables.
13726 extract_expsyms_cmds=
13727 # Just being paranoid about ensuring that cc_basename is set.
13728 for cc_temp in $compiler""; do
13729 case $cc_temp in
13730 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13731 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13732 \-*) ;;
13733 *) break;;
13734 esac
13735 done
13736 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
13737
13738 case $host_os in
13739 cygwin* | mingw* | pw32*)
13740 # FIXME: the MSVC++ port hasn't been tested in a loooong time
13741 # When not using gcc, we currently assume that we are using
13742 # Microsoft Visual C++.
13743 if test "$GCC" != yes; then
13744 with_gnu_ld=no
13745 fi
13746 ;;
13747 interix*)
13748 # we just hope/assume this is gcc and not c89 (= MSVC++)
13749 with_gnu_ld=yes
13750 ;;
13751 openbsd*)
13752 with_gnu_ld=no
13753 ;;
13754 esac
13755
13756 ld_shlibs_F77=yes
13757 if test "$with_gnu_ld" = yes; then
13758 # If archive_cmds runs LD, not CC, wlarc should be empty
13759 wlarc='${wl}'
13760
13761 # Set some defaults for GNU ld with shared library support. These
13762 # are reset later if shared libraries are not supported. Putting them
13763 # here allows them to be overridden if necessary.
13764 runpath_var=LD_RUN_PATH
13765 hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir'
13766 export_dynamic_flag_spec_F77='${wl}--export-dynamic'
13767 # ancient GNU ld didn't support --whole-archive et. al.
13768 if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
13769 whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13770 else
13771 whole_archive_flag_spec_F77=
13772 fi
13773 supports_anon_versioning=no
13774 case `$LD -v 2>/dev/null` in
13775 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13776 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13777 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13778 *\ 2.11.*) ;; # other 2.11 versions
13779 *) supports_anon_versioning=yes ;;
13780 esac
13781
13782 # See if GNU ld supports shared libraries.
13783 case $host_os in
13784 aix3* | aix4* | aix5*)
13785 # On AIX/PPC, the GNU linker is very broken
13786 if test "$host_cpu" != ia64; then
13787 ld_shlibs_F77=no
13788 cat <<EOF 1>&2
13789
13790 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
13791 *** to be unable to reliably create shared libraries on AIX.
13792 *** Therefore, libtool is disabling shared libraries support. If you
13793 *** really care for shared libraries, you may want to modify your PATH
13794 *** so that a non-GNU linker is found, and then restart.
13795
13796 EOF
13797 fi
13798 ;;
13799
13800 amigaos*)
13801 archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
13802 hardcode_libdir_flag_spec_F77='-L$libdir'
13803 hardcode_minus_L_F77=yes
13804
13805 # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
13806 # that the semantics of dynamic libraries on AmigaOS, at least up
13807 # to version 4, is to share data among multiple programs linked
13808 # with the same dynamic library. Since this doesn't match the
13809 # behavior of shared libraries on other platforms, we can't use
13810 # them.
13811 ld_shlibs_F77=no
13812 ;;
13813
13814 beos*)
13815 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13816 allow_undefined_flag_F77=unsupported
13817 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13818 # support --undefined. This deserves some investigation. FIXME
13819 archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13820 else
13821 ld_shlibs_F77=no
13822 fi
13823 ;;
13824
13825 cygwin* | mingw* | pw32*)
13826 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless,
13827 # as there is no search path for DLLs.
13828 hardcode_libdir_flag_spec_F77='-L$libdir'
13829 allow_undefined_flag_F77=unsupported
13830 always_export_symbols_F77=no
13831 enable_shared_with_static_runtimes_F77=yes
13832 export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
13833
13834 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
13835 archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13836 # If the export-symbols file already is a .def file (1st line
13837 # is EXPORTS), use it as is; otherwise, prepend...
13838 archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13839 cp $export_symbols $output_objdir/$soname.def;
13840 else
13841 echo EXPORTS > $output_objdir/$soname.def;
13842 cat $export_symbols >> $output_objdir/$soname.def;
13843 fi~
13844 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13845 else
13846 ld_shlibs_F77=no
13847 fi
13848 ;;
13849
13850 interix3*)
13851 hardcode_direct_F77=no
13852 hardcode_shlibpath_var_F77=no
13853 hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
13854 export_dynamic_flag_spec_F77='${wl}-E'
13855 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13856 # Instead, shared libraries are loaded at an image base (0x10000000 by
13857 # default) and relocated if they conflict, which is a slow very memory
13858 # consuming and fragmenting process. To avoid this, we pick a random,
13859 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13860 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
13861 archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13862 archive_expsym_cmds_F77='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13863 ;;
13864
13865 linux*)
13866 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13867 tmp_addflag=
13868 case $cc_basename,$host_cpu in
13869 pgcc*) # Portland Group C compiler
13870 whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
13871 tmp_addflag=' $pic_flag'
13872 ;;
13873 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
13874 whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
13875 tmp_addflag=' $pic_flag -Mnomain' ;;
13876 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
13877 tmp_addflag=' -i_dynamic' ;;
13878 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
13879 tmp_addflag=' -i_dynamic -nofor_main' ;;
13880 ifc* | ifort*) # Intel Fortran compiler
13881 tmp_addflag=' -nofor_main' ;;
13882 esac
13883 archive_cmds_F77='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13884
13885 if test $supports_anon_versioning = yes; then
13886 archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~
13887 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13888 $echo "local: *; };" >> $output_objdir/$libname.ver~
13889 $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13890 fi
13891 else
13892 ld_shlibs_F77=no
13893 fi
13894 ;;
13895
13896 netbsd*)
13897 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
13898 archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
13899 wlarc=
13900 else
13901 archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13902 archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13903 fi
13904 ;;
13905
13906 solaris*)
13907 if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
13908 ld_shlibs_F77=no
13909 cat <<EOF 1>&2
13910
13911 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
13912 *** create shared libraries on Solaris systems. Therefore, libtool
13913 *** is disabling shared libraries support. We urge you to upgrade GNU
13914 *** binutils to release 2.9.1 or newer. Another option is to modify
13915 *** your PATH or compiler configuration so that the native linker is
13916 *** used, and then restart.
13917
13918 EOF
13919 elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13920 archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13921 archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13922 else
13923 ld_shlibs_F77=no
13924 fi
13925 ;;
13926
13927 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
13928 case `$LD -v 2>&1` in
13929 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
13930 ld_shlibs_F77=no
13931 cat <<_LT_EOF 1>&2
13932
13933 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
13934 *** reliably create shared libraries on SCO systems. Therefore, libtool
13935 *** is disabling shared libraries support. We urge you to upgrade GNU
13936 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
13937 *** your PATH or compiler configuration so that the native linker is
13938 *** used, and then restart.
13939
13940 _LT_EOF
13941 ;;
13942 *)
13943 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13944 hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
13945 archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
13946 archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
13947 else
13948 ld_shlibs_F77=no
13949 fi
13950 ;;
13951 esac
13952 ;;
13953
13954 sunos4*)
13955 archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13956 wlarc=
13957 hardcode_direct_F77=yes
13958 hardcode_shlibpath_var_F77=no
13959 ;;
13960
13961 *)
13962 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13963 archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13964 archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13965 else
13966 ld_shlibs_F77=no
13967 fi
13968 ;;
13969 esac
13970
13971 if test "$ld_shlibs_F77" = no; then
13972 runpath_var=
13973 hardcode_libdir_flag_spec_F77=
13974 export_dynamic_flag_spec_F77=
13975 whole_archive_flag_spec_F77=
13976 fi
13977 else
13978 # PORTME fill in a description of your system's linker (not GNU ld)
13979 case $host_os in
13980 aix3*)
13981 allow_undefined_flag_F77=unsupported
13982 always_export_symbols_F77=yes
13983 archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
13984 # Note: this linker hardcodes the directories in LIBPATH if there
13985 # are no directories specified by -L.
13986 hardcode_minus_L_F77=yes
13987 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
13988 # Neither direct hardcoding nor static linking is supported with a
13989 # broken collect2.
13990 hardcode_direct_F77=unsupported
13991 fi
13992 ;;
13993
13994 aix4* | aix5*)
13995 if test "$host_cpu" = ia64; then
13996 # On IA64, the linker does run time linking by default, so we don't
13997 # have to do anything special.
13998 aix_use_runtimelinking=no
13999 exp_sym_flag='-Bexport'
14000 no_entry_flag=""
14001 else
14002 # If we're using GNU nm, then we don't want the "-C" option.
14003 # -C means demangle to AIX nm, but means don't demangle with GNU nm
14004 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
14005 export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
14006 else
14007 export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
14008 fi
14009 aix_use_runtimelinking=no
14010
14011 # Test if we are trying to use run time linking or normal
14012 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14013 # need to do runtime linking.
14014 case $host_os in aix4.[23]|aix4.[23].*|aix5*)
14015 for ld_flag in $LDFLAGS; do
14016 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14017 aix_use_runtimelinking=yes
14018 break
14019 fi
14020 done
14021 ;;
14022 esac
14023
14024 exp_sym_flag='-bexport'
14025 no_entry_flag='-bnoentry'
14026 fi
14027
14028 # When large executables or shared objects are built, AIX ld can
14029 # have problems creating the table of contents. If linking a library
14030 # or program results in "error TOC overflow" add -mminimal-toc to
14031 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
14032 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14033
14034 archive_cmds_F77=''
14035 hardcode_direct_F77=yes
14036 hardcode_libdir_separator_F77=':'
14037 link_all_deplibs_F77=yes
14038
14039 if test "$GCC" = yes; then
14040 case $host_os in aix4.[012]|aix4.[012].*)
14041 # We only want to do this on AIX 4.2 and lower, the check
14042 # below for broken collect2 doesn't work under 4.3+
14043 collect2name=`${CC} -print-prog-name=collect2`
14044 if test -f "$collect2name" && \
14045 strings "$collect2name" | grep resolve_lib_name >/dev/null
14046 then
14047 # We have reworked collect2
14048 hardcode_direct_F77=yes
14049 else
14050 # We have old collect2
14051 hardcode_direct_F77=unsupported
14052 # It fails to find uninstalled libraries when the uninstalled
14053 # path is not listed in the libpath. Setting hardcode_minus_L
14054 # to unsupported forces relinking
14055 hardcode_minus_L_F77=yes
14056 hardcode_libdir_flag_spec_F77='-L$libdir'
14057 hardcode_libdir_separator_F77=
14058 fi
14059 ;;
14060 esac
14061 shared_flag='-shared'
14062 if test "$aix_use_runtimelinking" = yes; then
14063 shared_flag="$shared_flag "'${wl}-G'
14064 fi
14065 else
14066 # not using gcc
14067 if test "$host_cpu" = ia64; then
14068 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14069 # chokes on -Wl,-G. The following line is correct:
14070 shared_flag='-G'
14071 else
14072 if test "$aix_use_runtimelinking" = yes; then
14073 shared_flag='${wl}-G'
14074 else
14075 shared_flag='${wl}-bM:SRE'
14076 fi
14077 fi
14078 fi
14079
14080 # It seems that -bexpall does not export symbols beginning with
14081 # underscore (_), so it is better to generate a list of symbols to export.
14082 always_export_symbols_F77=yes
14083 if test "$aix_use_runtimelinking" = yes; then
14084 # Warning - without using the other runtime loading flags (-brtl),
14085 # -berok will link without error, but may produce a broken library.
14086 allow_undefined_flag_F77='-berok'
14087 # Determine the default libpath from the value encoded in an empty executable.
14088 cat >conftest.$ac_ext <<_ACEOF
14089 program main
14090
14091 end
14092 _ACEOF
14093 rm -f conftest.$ac_objext conftest$ac_exeext
14094 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14095 (eval $ac_link) 2>conftest.er1
14096 ac_status=$?
14097 grep -v '^ *+' conftest.er1 >conftest.err
14098 rm -f conftest.er1
14099 cat conftest.err >&5
14100 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14101 (exit $ac_status); } &&
14102 { ac_try='test -z "$ac_f77_werror_flag"
14103 || test ! -s conftest.err'
14104 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14105 (eval $ac_try) 2>&5
14106 ac_status=$?
14107 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14108 (exit $ac_status); }; } &&
14109 { ac_try='test -s conftest$ac_exeext'
14110 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14111 (eval $ac_try) 2>&5
14112 ac_status=$?
14113 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14114 (exit $ac_status); }; }; then
14115
14116 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
14117 }'`
14118 # Check for a 64-bit object if we didn't find anything.
14119 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
14120 }'`; fi
14121 else
14122 echo "$as_me: failed program was:" >&5
14123 sed 's/^/| /' conftest.$ac_ext >&5
14124
14125 fi
14126 rm -f conftest.err conftest.$ac_objext \
14127 conftest$ac_exeext conftest.$ac_ext
14128 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14129
14130 hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
14131 archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
14132 else
14133 if test "$host_cpu" = ia64; then
14134 hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib'
14135 allow_undefined_flag_F77="-z nodefs"
14136 archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14137 else
14138 # Determine the default libpath from the value encoded in an empty executable.
14139 cat >conftest.$ac_ext <<_ACEOF
14140 program main
14141
14142 end
14143 _ACEOF
14144 rm -f conftest.$ac_objext conftest$ac_exeext
14145 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14146 (eval $ac_link) 2>conftest.er1
14147 ac_status=$?
14148 grep -v '^ *+' conftest.er1 >conftest.err
14149 rm -f conftest.er1
14150 cat conftest.err >&5
14151 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14152 (exit $ac_status); } &&
14153 { ac_try='test -z "$ac_f77_werror_flag"
14154 || test ! -s conftest.err'
14155 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14156 (eval $ac_try) 2>&5
14157 ac_status=$?
14158 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14159 (exit $ac_status); }; } &&
14160 { ac_try='test -s conftest$ac_exeext'
14161 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14162 (eval $ac_try) 2>&5
14163 ac_status=$?
14164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14165 (exit $ac_status); }; }; then
14166
14167 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
14168 }'`
14169 # Check for a 64-bit object if we didn't find anything.
14170 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
14171 }'`; fi
14172 else
14173 echo "$as_me: failed program was:" >&5
14174 sed 's/^/| /' conftest.$ac_ext >&5
14175
14176 fi
14177 rm -f conftest.err conftest.$ac_objext \
14178 conftest$ac_exeext conftest.$ac_ext
14179 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14180
14181 hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
14182 # Warning - without using the other run time loading flags,
14183 # -berok will link without error, but may produce a broken library.
14184 no_undefined_flag_F77=' ${wl}-bernotok'
14185 allow_undefined_flag_F77=' ${wl}-berok'
14186 # Exported symbols can be pulled into shared objects from archives
14187 whole_archive_flag_spec_F77='$convenience'
14188 archive_cmds_need_lc_F77=yes
14189 # This is similar to how AIX traditionally builds its shared libraries.
14190 archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
14191 fi
14192 fi
14193 ;;
14194
14195 amigaos*)
14196 archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
14197 hardcode_libdir_flag_spec_F77='-L$libdir'
14198 hardcode_minus_L_F77=yes
14199 # see comment about different semantics on the GNU ld section
14200 ld_shlibs_F77=no
14201 ;;
14202
14203 bsdi[45]*)
14204 export_dynamic_flag_spec_F77=-rdynamic
14205 ;;
14206
14207 cygwin* | mingw* | pw32*)
14208 # When not using gcc, we currently assume that we are using
14209 # Microsoft Visual C++.
14210 # hardcode_libdir_flag_spec is actually meaningless, as there is
14211 # no search path for DLLs.
14212 hardcode_libdir_flag_spec_F77=' '
14213 allow_undefined_flag_F77=unsupported
14214 # Tell ltmain to make .lib files, not .a files.
14215 libext=lib
14216 # Tell ltmain to make .dll files, not .so files.
14217 shrext_cmds=".dll"
14218 # FIXME: Setting linknames here is a bad hack.
14219 archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
14220 # The linker will automatically build a .lib file if we build a DLL.
14221 old_archive_From_new_cmds_F77='true'
14222 # FIXME: Should let the user specify the lib program.
14223 old_archive_cmds_F77='lib /OUT:$oldlib$oldobjs$old_deplibs'
14224 fix_srcfile_path_F77='`cygpath -w "$srcfile"`'
14225 enable_shared_with_static_runtimes_F77=yes
14226 ;;
14227
14228 darwin* | rhapsody*)
14229 case $host_os in
14230 rhapsody* | darwin1.[012])
14231 allow_undefined_flag_F77='${wl}-undefined ${wl}suppress'
14232 ;;
14233 *) # Darwin 1.3 on
14234 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
14235 allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
14236 else
14237 case ${MACOSX_DEPLOYMENT_TARGET} in
14238 10.[012])
14239 allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
14240 ;;
14241 10.*)
14242 allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup'
14243 ;;
14244 esac
14245 fi
14246 ;;
14247 esac
14248 archive_cmds_need_lc_F77=no
14249 hardcode_direct_F77=no
14250 hardcode_automatic_F77=yes
14251 hardcode_shlibpath_var_F77=unsupported
14252 whole_archive_flag_spec_F77=''
14253 link_all_deplibs_F77=yes
14254 if test "$GCC" = yes ; then
14255 output_verbose_link_cmd='echo'
14256 archive_cmds_F77='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
14257 module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
14258 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
14259 archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
14260 module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
14261 else
14262 case $cc_basename in
14263 xlc*)
14264 output_verbose_link_cmd='echo'
14265 archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
14266 module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
14267 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
14268 archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
14269 module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
14270 ;;
14271 *)
14272 ld_shlibs_F77=no
14273 ;;
14274 esac
14275 fi
14276 ;;
14277
14278 dgux*)
14279 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14280 hardcode_libdir_flag_spec_F77='-L$libdir'
14281 hardcode_shlibpath_var_F77=no
14282 ;;
14283
14284 freebsd1*)
14285 ld_shlibs_F77=no
14286 ;;
14287
14288 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14289 # support. Future versions do this automatically, but an explicit c++rt0.o
14290 # does not break anything, and helps significantly (at the cost of a little
14291 # extra space).
14292 freebsd2.2*)
14293 archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14294 hardcode_libdir_flag_spec_F77='-R$libdir'
14295 hardcode_direct_F77=yes
14296 hardcode_shlibpath_var_F77=no
14297 ;;
14298
14299 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14300 freebsd2*)
14301 archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14302 hardcode_direct_F77=yes
14303 hardcode_minus_L_F77=yes
14304 hardcode_shlibpath_var_F77=no
14305 ;;
14306
14307 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14308 freebsd* | kfreebsd*-gnu | dragonfly*)
14309 archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14310 hardcode_libdir_flag_spec_F77='-R$libdir'
14311 hardcode_direct_F77=yes
14312 hardcode_shlibpath_var_F77=no
14313 ;;
14314
14315 hpux9*)
14316 if test "$GCC" = yes; then
14317 archive_cmds_F77='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
14318 else
14319 archive_cmds_F77='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
14320 fi
14321 hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14322 hardcode_libdir_separator_F77=:
14323 hardcode_direct_F77=yes
14324
14325 # hardcode_minus_L: Not really in the search PATH,
14326 # but as the default location of the library.
14327 hardcode_minus_L_F77=yes
14328 export_dynamic_flag_spec_F77='${wl}-E'
14329 ;;
14330
14331 hpux10*)
14332 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
14333 archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14334 else
14335 archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14336 fi
14337 if test "$with_gnu_ld" = no; then
14338 hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14339 hardcode_libdir_separator_F77=:
14340
14341 hardcode_direct_F77=yes
14342 export_dynamic_flag_spec_F77='${wl}-E'
14343
14344 # hardcode_minus_L: Not really in the search PATH,
14345 # but as the default location of the library.
14346 hardcode_minus_L_F77=yes
14347 fi
14348 ;;
14349
14350 hpux11*)
14351 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
14352 case $host_cpu in
14353 hppa*64*)
14354 archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14355 ;;
14356 ia64*)
14357 archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14358 ;;
14359 *)
14360 archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14361 ;;
14362 esac
14363 else
14364 case $host_cpu in
14365 hppa*64*)
14366 archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14367 ;;
14368 ia64*)
14369 archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14370 ;;
14371 *)
14372 archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14373 ;;
14374 esac
14375 fi
14376 if test "$with_gnu_ld" = no; then
14377 hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14378 hardcode_libdir_separator_F77=:
14379
14380 case $host_cpu in
14381 hppa*64*|ia64*)
14382 hardcode_libdir_flag_spec_ld_F77='+b $libdir'
14383 hardcode_direct_F77=no
14384 hardcode_shlibpath_var_F77=no
14385 ;;
14386 *)
14387 hardcode_direct_F77=yes
14388 export_dynamic_flag_spec_F77='${wl}-E'
14389
14390 # hardcode_minus_L: Not really in the search PATH,
14391 # but as the default location of the library.
14392 hardcode_minus_L_F77=yes
14393 ;;
14394 esac
14395 fi
14396 ;;
14397
14398 irix5* | irix6* | nonstopux*)
14399 if test "$GCC" = yes; then
14400 archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14401 else
14402 archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
14403 hardcode_libdir_flag_spec_ld_F77='-rpath $libdir'
14404 fi
14405 hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14406 hardcode_libdir_separator_F77=:
14407 link_all_deplibs_F77=yes
14408 ;;
14409
14410 netbsd*)
14411 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
14412 archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
14413 else
14414 archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
14415 fi
14416 hardcode_libdir_flag_spec_F77='-R$libdir'
14417 hardcode_direct_F77=yes
14418 hardcode_shlibpath_var_F77=no
14419 ;;
14420
14421 newsos6)
14422 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14423 hardcode_direct_F77=yes
14424 hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14425 hardcode_libdir_separator_F77=:
14426 hardcode_shlibpath_var_F77=no
14427 ;;
14428
14429 openbsd*)
14430 hardcode_direct_F77=yes
14431 hardcode_shlibpath_var_F77=no
14432 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14433 archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14434 archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14435 hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
14436 export_dynamic_flag_spec_F77='${wl}-E'
14437 else
14438 case $host_os in
14439 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14440 archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14441 hardcode_libdir_flag_spec_F77='-R$libdir'
14442 ;;
14443 *)
14444 archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14445 hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
14446 ;;
14447 esac
14448 fi
14449 ;;
14450
14451 os2*)
14452 hardcode_libdir_flag_spec_F77='-L$libdir'
14453 hardcode_minus_L_F77=yes
14454 allow_undefined_flag_F77=unsupported
14455 archive_cmds_F77='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
14456 old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14457 ;;
14458
14459 osf3*)
14460 if test "$GCC" = yes; then
14461 allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
14462 archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14463 else
14464 allow_undefined_flag_F77=' -expect_unresolved \*'
14465 archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
14466 fi
14467 hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14468 hardcode_libdir_separator_F77=:
14469 ;;
14470
14471 osf4* | osf5*) # as osf3* with the addition of -msym flag
14472 if test "$GCC" = yes; then
14473 allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
14474 archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14475 hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14476 else
14477 allow_undefined_flag_F77=' -expect_unresolved \*'
14478 archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
14479 archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
14480 $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
14481
14482 # Both c and cxx compiler support -rpath directly
14483 hardcode_libdir_flag_spec_F77='-rpath $libdir'
14484 fi
14485 hardcode_libdir_separator_F77=:
14486 ;;
14487
14488 solaris*)
14489 no_undefined_flag_F77=' -z text'
14490 if test "$GCC" = yes; then
14491 wlarc='${wl}'
14492 archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14493 archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14494 $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
14495 else
14496 wlarc=''
14497 archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14498 archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14499 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
14500 fi
14501 hardcode_libdir_flag_spec_F77='-R$libdir'
14502 hardcode_shlibpath_var_F77=no
14503 case $host_os in
14504 solaris2.[0-5] | solaris2.[0-5].*) ;;
14505 *)
14506 # The compiler driver will combine linker options so we
14507 # cannot just pass the convience library names through
14508 # without $wl, iff we do not link with $LD.
14509 # Luckily, gcc supports the same syntax we need for Sun Studio.
14510 # Supported since Solaris 2.6 (maybe 2.5.1?)
14511 case $wlarc in
14512 '')
14513 whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' ;;
14514 *)
14515 whole_archive_flag_spec_F77='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
14516 esac ;;
14517 esac
14518 link_all_deplibs_F77=yes
14519 ;;
14520
14521 sunos4*)
14522 if test "x$host_vendor" = xsequent; then
14523 # Use $CC to link under sequent, because it throws in some extra .o
14524 # files that make .init and .fini sections work.
14525 archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14526 else
14527 archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14528 fi
14529 hardcode_libdir_flag_spec_F77='-L$libdir'
14530 hardcode_direct_F77=yes
14531 hardcode_minus_L_F77=yes
14532 hardcode_shlibpath_var_F77=no
14533 ;;
14534
14535 sysv4)
14536 case $host_vendor in
14537 sni)
14538 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14539 hardcode_direct_F77=yes # is this really true???
14540 ;;
14541 siemens)
14542 ## LD is ld it makes a PLAMLIB
14543 ## CC just makes a GrossModule.
14544 archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14545 reload_cmds_F77='$CC -r -o $output$reload_objs'
14546 hardcode_direct_F77=no
14547 ;;
14548 motorola)
14549 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14550 hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie
14551 ;;
14552 esac
14553 runpath_var='LD_RUN_PATH'
14554 hardcode_shlibpath_var_F77=no
14555 ;;
14556
14557 sysv4.3*)
14558 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14559 hardcode_shlibpath_var_F77=no
14560 export_dynamic_flag_spec_F77='-Bexport'
14561 ;;
14562
14563 sysv4*MP*)
14564 if test -d /usr/nec; then
14565 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14566 hardcode_shlibpath_var_F77=no
14567 runpath_var=LD_RUN_PATH
14568 hardcode_runpath_var=yes
14569 ld_shlibs_F77=yes
14570 fi
14571 ;;
14572
14573 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
14574 no_undefined_flag_F77='${wl}-z,text'
14575 archive_cmds_need_lc_F77=no
14576 hardcode_shlibpath_var_F77=no
14577 runpath_var='LD_RUN_PATH'
14578
14579 if test "$GCC" = yes; then
14580 archive_cmds_F77='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14581 archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14582 else
14583 archive_cmds_F77='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14584 archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14585 fi
14586 ;;
14587
14588 sysv5* | sco3.2v5* | sco5v6*)
14589 # Note: We can NOT use -z defs as we might desire, because we do not
14590 # link with -lc, and that would cause any symbols used from libc to
14591 # always be unresolved, which means just about no library would
14592 # ever link correctly. If we're not using GNU ld we use -z text
14593 # though, which does catch some bad symbols but isn't as heavy-handed
14594 # as -z defs.
14595 no_undefined_flag_F77='${wl}-z,text'
14596 allow_undefined_flag_F77='${wl}-z,nodefs'
14597 archive_cmds_need_lc_F77=no
14598 hardcode_shlibpath_var_F77=no
14599 hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
14600 hardcode_libdir_separator_F77=':'
14601 link_all_deplibs_F77=yes
14602 export_dynamic_flag_spec_F77='${wl}-Bexport'
14603 runpath_var='LD_RUN_PATH'
14604
14605 if test "$GCC" = yes; then
14606 archive_cmds_F77='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
14607 archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
14608 else
14609 archive_cmds_F77='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
14610 archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
14611 fi
14612 ;;
14613
14614 uts4*)
14615 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14616 hardcode_libdir_flag_spec_F77='-L$libdir'
14617 hardcode_shlibpath_var_F77=no
14618 ;;
14619
14620 *)
14621 ld_shlibs_F77=no
14622 ;;
14623 esac
14624 fi
14625
14626 echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5
14627 echo "${ECHO_T}$ld_shlibs_F77" >&6
14628 test "$ld_shlibs_F77" = no && can_build_shared=no
14629
14630 #
14631 # Do we need to explicitly link libc?
14632 #
14633 case "x$archive_cmds_need_lc_F77" in
14634 x|xyes)
14635 # Assume -lc should be added
14636 archive_cmds_need_lc_F77=yes
14637
14638 if test "$enable_shared" = yes && test "$GCC" = yes; then
14639 case $archive_cmds_F77 in
14640 *'~'*)
14641 # FIXME: we may have to deal with multi-command sequences.
14642 ;;
14643 '$CC '*)
14644 # Test whether the compiler implicitly links with -lc since on some
14645 # systems, -lgcc has to come before -lc. If gcc already passes -lc
14646 # to ld, don't add -lc before -lgcc.
14647 echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
14648 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
14649 $rm conftest*
14650 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
14651
14652 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14653 (eval $ac_compile) 2>&5
14654 ac_status=$?
14655 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14656 (exit $ac_status); } 2>conftest.err; then
14657 soname=conftest
14658 lib=conftest
14659 libobjs=conftest.$ac_objext
14660 deplibs=
14661 wl=$lt_prog_compiler_wl_F77
14662 pic_flag=$lt_prog_compiler_pic_F77
14663 compiler_flags=-v
14664 linker_flags=-v
14665 verstring=
14666 output_objdir=.
14667 libname=conftest
14668 lt_save_allow_undefined_flag=$allow_undefined_flag_F77
14669 allow_undefined_flag_F77=
14670 if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
14671 (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
14672 ac_status=$?
14673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14674 (exit $ac_status); }
14675 then
14676 archive_cmds_need_lc_F77=no
14677 else
14678 archive_cmds_need_lc_F77=yes
14679 fi
14680 allow_undefined_flag_F77=$lt_save_allow_undefined_flag
14681 else
14682 cat conftest.err 1>&5
14683 fi
14684 $rm conftest*
14685 echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5
14686 echo "${ECHO_T}$archive_cmds_need_lc_F77" >&6
14687 ;;
14688 esac
14689 fi
14690 ;;
14691 esac
14692
14693 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
14694 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
14695 library_names_spec=
14696 libname_spec='lib$name'
14697 soname_spec=
14698 shrext_cmds=".so"
14699 postinstall_cmds=
14700 postuninstall_cmds=
14701 finish_cmds=
14702 finish_eval=
14703 shlibpath_var=
14704 shlibpath_overrides_runpath=unknown
14705 version_type=none
14706 dynamic_linker="$host_os ld.so"
14707 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14708 if test "$GCC" = yes; then
14709 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14710 if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
14711 # if the path contains ";" then we assume it to be the separator
14712 # otherwise default to the standard path separator (i.e. ":") - it is
14713 # assumed that no part of a normal pathname contains ";" but that should
14714 # okay in the real world where ";" in dirpaths is itself problematic.
14715 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14716 else
14717 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
14718 fi
14719 else
14720 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
14721 fi
14722 need_lib_prefix=unknown
14723 hardcode_into_libs=no
14724
14725 # when you set need_version to no, make sure it does not cause -set_version
14726 # flags to be left without arguments
14727 need_version=unknown
14728
14729 case $host_os in
14730 aix3*)
14731 version_type=linux
14732 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14733 shlibpath_var=LIBPATH
14734
14735 # AIX 3 has no versioning support, so we append a major version to the name.
14736 soname_spec='${libname}${release}${shared_ext}$major'
14737 ;;
14738
14739 aix4* | aix5*)
14740 version_type=linux
14741 need_lib_prefix=no
14742 need_version=no
14743 hardcode_into_libs=yes
14744 if test "$host_cpu" = ia64; then
14745 # AIX 5 supports IA64
14746 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14747 shlibpath_var=LD_LIBRARY_PATH
14748 else
14749 # With GCC up to 2.95.x, collect2 would create an import file
14750 # for dependence libraries. The import file would start with
14751 # the line `#! .'. This would cause the generated library to
14752 # depend on `.', always an invalid library. This was fixed in
14753 # development snapshots of GCC prior to 3.0.
14754 case $host_os in
14755 aix4 | aix4.[01] | aix4.[01].*)
14756 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14757 echo ' yes '
14758 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
14759 :
14760 else
14761 can_build_shared=no
14762 fi
14763 ;;
14764 esac
14765 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14766 # soname into executable. Probably we can add versioning support to
14767 # collect2, so additional links can be useful in future.
14768 if test "$aix_use_runtimelinking" = yes; then
14769 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14770 # instead of lib<name>.a to let people know that these are not
14771 # typical AIX shared libraries.
14772 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14773 else
14774 # We preserve .a as extension for shared libraries through AIX4.2
14775 # and later when we are not doing run time linking.
14776 library_names_spec='${libname}${release}.a $libname.a'
14777 soname_spec='${libname}${release}${shared_ext}$major'
14778 fi
14779 shlibpath_var=LIBPATH
14780 fi
14781 ;;
14782
14783 amigaos*)
14784 library_names_spec='$libname.ixlibrary $libname.a'
14785 # Create ${libname}_ixlibrary.a entries in /sys/libs.
14786 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
14787 ;;
14788
14789 beos*)
14790 library_names_spec='${libname}${shared_ext}'
14791 dynamic_linker="$host_os ld.so"
14792 shlibpath_var=LIBRARY_PATH
14793 ;;
14794
14795 bsdi[45]*)
14796 version_type=linux
14797 need_version=no
14798 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14799 soname_spec='${libname}${release}${shared_ext}$major'
14800 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14801 shlibpath_var=LD_LIBRARY_PATH
14802 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14803 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14804 # the default ld.so.conf also contains /usr/contrib/lib and
14805 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14806 # libtool to hard-code these into programs
14807 ;;
14808
14809 cygwin* | mingw* | pw32*)
14810 version_type=windows
14811 shrext_cmds=".dll"
14812 need_version=no
14813 need_lib_prefix=no
14814
14815 case $GCC,$host_os in
14816 yes,cygwin* | yes,mingw* | yes,pw32*)
14817 library_names_spec='$libname.dll.a'
14818 # DLL is installed to $(libdir)/../bin by postinstall_cmds
14819 postinstall_cmds='base_file=`basename \${file}`~
14820 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
14821 dldir=$destdir/`dirname \$dlpath`~
14822 test -d \$dldir || mkdir -p \$dldir~
14823 $install_prog $dir/$dlname \$dldir/$dlname~
14824 chmod a+x \$dldir/$dlname'
14825 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14826 dlpath=$dir/\$dldll~
14827 $rm \$dlpath'
14828 shlibpath_overrides_runpath=yes
14829
14830 case $host_os in
14831 cygwin*)
14832 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14833 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14834 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
14835 ;;
14836 mingw*)
14837 # MinGW DLLs use traditional 'lib' prefix
14838 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14839 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14840 if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
14841 # It is most probably a Windows format PATH printed by
14842 # mingw gcc, but we are running on Cygwin. Gcc prints its search
14843 # path with ; separators, and with drive letters. We can handle the
14844 # drive letters (cygwin fileutils understands them), so leave them,
14845 # especially as we might pass files found there to a mingw objdump,
14846 # which wouldn't understand a cygwinified path. Ahh.
14847 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14848 else
14849 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
14850 fi
14851 ;;
14852 pw32*)
14853 # pw32 DLLs use 'pw' prefix rather than 'lib'
14854 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14855 ;;
14856 esac
14857 ;;
14858
14859 *)
14860 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14861 ;;
14862 esac
14863 dynamic_linker='Win32 ld.exe'
14864 # FIXME: first we should search . and the directory the executable is in
14865 shlibpath_var=PATH
14866 ;;
14867
14868 darwin* | rhapsody*)
14869 dynamic_linker="$host_os dyld"
14870 version_type=darwin
14871 need_lib_prefix=no
14872 need_version=no
14873 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14874 soname_spec='${libname}${release}${major}$shared_ext'
14875 shlibpath_overrides_runpath=yes
14876 shlibpath_var=DYLD_LIBRARY_PATH
14877 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14878 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
14879 if test "$GCC" = yes; then
14880 sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
14881 else
14882 sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
14883 fi
14884 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14885 ;;
14886
14887 dgux*)
14888 version_type=linux
14889 need_lib_prefix=no
14890 need_version=no
14891 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14892 soname_spec='${libname}${release}${shared_ext}$major'
14893 shlibpath_var=LD_LIBRARY_PATH
14894 ;;
14895
14896 freebsd1*)
14897 dynamic_linker=no
14898 ;;
14899
14900 kfreebsd*-gnu)
14901 version_type=linux
14902 need_lib_prefix=no
14903 need_version=no
14904 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14905 soname_spec='${libname}${release}${shared_ext}$major'
14906 shlibpath_var=LD_LIBRARY_PATH
14907 shlibpath_overrides_runpath=no
14908 hardcode_into_libs=yes
14909 dynamic_linker='GNU ld.so'
14910 ;;
14911
14912 freebsd* | dragonfly*)
14913 # DragonFly does not have aout. When/if they implement a new
14914 # versioning mechanism, adjust this.
14915 if test -x /usr/bin/objformat; then
14916 objformat=`/usr/bin/objformat`
14917 else
14918 case $host_os in
14919 freebsd[123]*) objformat=aout ;;
14920 *) objformat=elf ;;
14921 esac
14922 fi
14923 version_type=freebsd-$objformat
14924 case $version_type in
14925 freebsd-elf*)
14926 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14927 need_version=no
14928 need_lib_prefix=no
14929 ;;
14930 freebsd-*)
14931 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14932 need_version=yes
14933 ;;
14934 esac
14935 shlibpath_var=LD_LIBRARY_PATH
14936 case $host_os in
14937 freebsd2*)
14938 shlibpath_overrides_runpath=yes
14939 ;;
14940 freebsd3.[01]* | freebsdelf3.[01]*)
14941 shlibpath_overrides_runpath=yes
14942 hardcode_into_libs=yes
14943 ;;
14944 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14945 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14946 shlibpath_overrides_runpath=no
14947 hardcode_into_libs=yes
14948 ;;
14949 freebsd*) # from 4.6 on
14950 shlibpath_overrides_runpath=yes
14951 hardcode_into_libs=yes
14952 ;;
14953 esac
14954 ;;
14955
14956 gnu*)
14957 version_type=linux
14958 need_lib_prefix=no
14959 need_version=no
14960 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14961 soname_spec='${libname}${release}${shared_ext}$major'
14962 shlibpath_var=LD_LIBRARY_PATH
14963 hardcode_into_libs=yes
14964 ;;
14965
14966 hpux9* | hpux10* | hpux11*)
14967 # Give a soname corresponding to the major version so that dld.sl refuses to
14968 # link against other versions.
14969 version_type=sunos
14970 need_lib_prefix=no
14971 need_version=no
14972 case $host_cpu in
14973 ia64*)
14974 shrext_cmds='.so'
14975 hardcode_into_libs=yes
14976 dynamic_linker="$host_os dld.so"
14977 shlibpath_var=LD_LIBRARY_PATH
14978 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14979 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14980 soname_spec='${libname}${release}${shared_ext}$major'
14981 if test "X$HPUX_IA64_MODE" = X32; then
14982 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14983 else
14984 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14985 fi
14986 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14987 ;;
14988 hppa*64*)
14989 shrext_cmds='.sl'
14990 hardcode_into_libs=yes
14991 dynamic_linker="$host_os dld.sl"
14992 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14993 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14994 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14995 soname_spec='${libname}${release}${shared_ext}$major'
14996 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14997 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14998 ;;
14999 *)
15000 shrext_cmds='.sl'
15001 dynamic_linker="$host_os dld.sl"
15002 shlibpath_var=SHLIB_PATH
15003 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15004 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15005 soname_spec='${libname}${release}${shared_ext}$major'
15006 ;;
15007 esac
15008 # HP-UX runs *really* slowly unless shared libraries are mode 555.
15009 postinstall_cmds='chmod 555 $lib'
15010 ;;
15011
15012 interix3*)
15013 version_type=linux
15014 need_lib_prefix=no
15015 need_version=no
15016 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15017 soname_spec='${libname}${release}${shared_ext}$major'
15018 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15019 shlibpath_var=LD_LIBRARY_PATH
15020 shlibpath_overrides_runpath=no
15021 hardcode_into_libs=yes
15022 ;;
15023
15024 irix5* | irix6* | nonstopux*)
15025 case $host_os in
15026 nonstopux*) version_type=nonstopux ;;
15027 *)
15028 if test "$lt_cv_prog_gnu_ld" = yes; then
15029 version_type=linux
15030 else
15031 version_type=irix
15032 fi ;;
15033 esac
15034 need_lib_prefix=no
15035 need_version=no
15036 soname_spec='${libname}${release}${shared_ext}$major'
15037 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15038 case $host_os in
15039 irix5* | nonstopux*)
15040 libsuff= shlibsuff=
15041 ;;
15042 *)
15043 case $LD in # libtool.m4 will add one of these switches to LD
15044 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15045 libsuff= shlibsuff= libmagic=32-bit;;
15046 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15047 libsuff=32 shlibsuff=N32 libmagic=N32;;
15048 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15049 libsuff=64 shlibsuff=64 libmagic=64-bit;;
15050 *) libsuff= shlibsuff= libmagic=never-match;;
15051 esac
15052 ;;
15053 esac
15054 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15055 shlibpath_overrides_runpath=no
15056 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15057 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15058 hardcode_into_libs=yes
15059 ;;
15060
15061 # No shared lib support for Linux oldld, aout, or coff.
15062 linux*oldld* | linux*aout* | linux*coff*)
15063 dynamic_linker=no
15064 ;;
15065
15066 # This must be Linux ELF.
15067 linux*)
15068 version_type=linux
15069 need_lib_prefix=no
15070 need_version=no
15071 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15072 soname_spec='${libname}${release}${shared_ext}$major'
15073 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15074 shlibpath_var=LD_LIBRARY_PATH
15075 shlibpath_overrides_runpath=no
15076 # This implies no fast_install, which is unacceptable.
15077 # Some rework will be needed to allow for fast_install
15078 # before this can be enabled.
15079 hardcode_into_libs=yes
15080
15081 # find out which ABI we are using
15082 libsuff=
15083 case "$host_cpu" in
15084 x86_64*|s390x*|powerpc64*)
15085 echo '#line 15085 "configure"' > conftest.$ac_ext
15086 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15087 (eval $ac_compile) 2>&5
15088 ac_status=$?
15089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15090 (exit $ac_status); }; then
15091 case `/usr/bin/file conftest.$ac_objext` in
15092 *64-bit*)
15093 libsuff=64
15094 sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
15095 ;;
15096 esac
15097 fi
15098 rm -rf conftest*
15099 ;;
15100 esac
15101
15102 # Append ld.so.conf contents to the search path
15103 if test -f /etc/ld.so.conf; then
15104 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
15105 sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
15106 fi
15107
15108 # We used to test for /lib/ld.so.1 and disable shared libraries on
15109 # powerpc, because MkLinux only supported shared libraries with the
15110 # GNU dynamic linker. Since this was broken with cross compilers,
15111 # most powerpc-linux boxes support dynamic linking these days and
15112 # people can always --disable-shared, the test was removed, and we
15113 # assume the GNU/Linux dynamic linker is in use.
15114 dynamic_linker='GNU/Linux ld.so'
15115 ;;
15116
15117 knetbsd*-gnu)
15118 version_type=linux
15119 need_lib_prefix=no
15120 need_version=no
15121 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15122 soname_spec='${libname}${release}${shared_ext}$major'
15123 shlibpath_var=LD_LIBRARY_PATH
15124 shlibpath_overrides_runpath=no
15125 hardcode_into_libs=yes
15126 dynamic_linker='GNU ld.so'
15127 ;;
15128
15129 netbsd*)
15130 version_type=sunos
15131 need_lib_prefix=no
15132 need_version=no
15133 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
15134 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15135 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15136 dynamic_linker='NetBSD (a.out) ld.so'
15137 else
15138 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15139 soname_spec='${libname}${release}${shared_ext}$major'
15140 dynamic_linker='NetBSD ld.elf_so'
15141 fi
15142 shlibpath_var=LD_LIBRARY_PATH
15143 shlibpath_overrides_runpath=yes
15144 hardcode_into_libs=yes
15145 ;;
15146
15147 newsos6)
15148 version_type=linux
15149 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15150 shlibpath_var=LD_LIBRARY_PATH
15151 shlibpath_overrides_runpath=yes
15152 ;;
15153
15154 nto-qnx*)
15155 version_type=linux
15156 need_lib_prefix=no
15157 need_version=no
15158 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15159 soname_spec='${libname}${release}${shared_ext}$major'
15160 shlibpath_var=LD_LIBRARY_PATH
15161 shlibpath_overrides_runpath=yes
15162 ;;
15163
15164 openbsd*)
15165 version_type=sunos
15166 sys_lib_dlsearch_path_spec="/usr/lib"
15167 need_lib_prefix=no
15168 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15169 case $host_os in
15170 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
15171 *) need_version=no ;;
15172 esac
15173 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15174 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15175 shlibpath_var=LD_LIBRARY_PATH
15176 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15177 case $host_os in
15178 openbsd2.[89] | openbsd2.[89].*)
15179 shlibpath_overrides_runpath=no
15180 ;;
15181 *)
15182 shlibpath_overrides_runpath=yes
15183 ;;
15184 esac
15185 else
15186 shlibpath_overrides_runpath=yes
15187 fi
15188 ;;
15189
15190 os2*)
15191 libname_spec='$name'
15192 shrext_cmds=".dll"
15193 need_lib_prefix=no
15194 library_names_spec='$libname${shared_ext} $libname.a'
15195 dynamic_linker='OS/2 ld.exe'
15196 shlibpath_var=LIBPATH
15197 ;;
15198
15199 osf3* | osf4* | osf5*)
15200 version_type=osf
15201 need_lib_prefix=no
15202 need_version=no
15203 soname_spec='${libname}${release}${shared_ext}$major'
15204 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15205 shlibpath_var=LD_LIBRARY_PATH
15206 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15207 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15208 ;;
15209
15210 solaris*)
15211 version_type=linux
15212 need_lib_prefix=no
15213 need_version=no
15214 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15215 soname_spec='${libname}${release}${shared_ext}$major'
15216 shlibpath_var=LD_LIBRARY_PATH
15217 shlibpath_overrides_runpath=yes
15218 hardcode_into_libs=yes
15219 # ldd complains unless libraries are executable
15220 postinstall_cmds='chmod +x $lib'
15221 ;;
15222
15223 sunos4*)
15224 version_type=sunos
15225 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15226 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15227 shlibpath_var=LD_LIBRARY_PATH
15228 shlibpath_overrides_runpath=yes
15229 if test "$with_gnu_ld" = yes; then
15230 need_lib_prefix=no
15231 fi
15232 need_version=yes
15233 ;;
15234
15235 sysv4 | sysv4.3*)
15236 version_type=linux
15237 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15238 soname_spec='${libname}${release}${shared_ext}$major'
15239 shlibpath_var=LD_LIBRARY_PATH
15240 case $host_vendor in
15241 sni)
15242 shlibpath_overrides_runpath=no
15243 need_lib_prefix=no
15244 export_dynamic_flag_spec='${wl}-Blargedynsym'
15245 runpath_var=LD_RUN_PATH
15246 ;;
15247 siemens)
15248 need_lib_prefix=no
15249 ;;
15250 motorola)
15251 need_lib_prefix=no
15252 need_version=no
15253 shlibpath_overrides_runpath=no
15254 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15255 ;;
15256 esac
15257 ;;
15258
15259 sysv4*MP*)
15260 if test -d /usr/nec ;then
15261 version_type=linux
15262 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15263 soname_spec='$libname${shared_ext}.$major'
15264 shlibpath_var=LD_LIBRARY_PATH
15265 fi
15266 ;;
15267
15268 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15269 version_type=freebsd-elf
15270 need_lib_prefix=no
15271 need_version=no
15272 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15273 soname_spec='${libname}${release}${shared_ext}$major'
15274 shlibpath_var=LD_LIBRARY_PATH
15275 hardcode_into_libs=yes
15276 if test "$with_gnu_ld" = yes; then
15277 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15278 shlibpath_overrides_runpath=no
15279 else
15280 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15281 shlibpath_overrides_runpath=yes
15282 case $host_os in
15283 sco3.2v5*)
15284 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15285 ;;
15286 esac
15287 fi
15288 sys_lib_dlsearch_path_spec='/usr/lib'
15289 ;;
15290
15291 uts4*)
15292 version_type=linux
15293 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15294 soname_spec='${libname}${release}${shared_ext}$major'
15295 shlibpath_var=LD_LIBRARY_PATH
15296 ;;
15297
15298 *)
15299 dynamic_linker=no
15300 ;;
15301 esac
15302 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
15303 echo "${ECHO_T}$dynamic_linker" >&6
15304 test "$dynamic_linker" = no && can_build_shared=no
15305
15306 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15307 if test "$GCC" = yes; then
15308 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15309 fi
15310
15311 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
15312 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
15313 hardcode_action_F77=
15314 if test -n "$hardcode_libdir_flag_spec_F77" || \
15315 test -n "$runpath_var_F77" || \
15316 test "X$hardcode_automatic_F77" = "Xyes" ; then
15317
15318 # We can hardcode non-existant directories.
15319 if test "$hardcode_direct_F77" != no &&
15320 # If the only mechanism to avoid hardcoding is shlibpath_var, we
15321 # have to relink, otherwise we might link with an installed library
15322 # when we should be linking with a yet-to-be-installed one
15323 ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no &&
15324 test "$hardcode_minus_L_F77" != no; then
15325 # Linking always hardcodes the temporary library directory.
15326 hardcode_action_F77=relink
15327 else
15328 # We can link without hardcoding, and we can hardcode nonexisting dirs.
15329 hardcode_action_F77=immediate
15330 fi
15331 else
15332 # We cannot hardcode anything, or else we can only hardcode existing
15333 # directories.
15334 hardcode_action_F77=unsupported
15335 fi
15336 echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5
15337 echo "${ECHO_T}$hardcode_action_F77" >&6
15338
15339 if test "$hardcode_action_F77" = relink; then
15340 # Fast installation is not supported
15341 enable_fast_install=no
15342 elif test "$shlibpath_overrides_runpath" = yes ||
15343 test "$enable_shared" = no; then
15344 # Fast installation is not necessary
15345 enable_fast_install=needless
15346 fi
15347
15348
15349 # The else clause should only fire when bootstrapping the
15350 # libtool distribution, otherwise you forgot to ship ltmain.sh
15351 # with your package, and you will get complaints that there are
15352 # no rules to generate ltmain.sh.
15353 if test -f "$ltmain"; then
15354 # See if we are running on zsh, and set the options which allow our commands through
15355 # without removal of \ escapes.
15356 if test -n "${ZSH_VERSION+set}" ; then
15357 setopt NO_GLOB_SUBST
15358 fi
15359 # Now quote all the things that may contain metacharacters while being
15360 # careful not to overquote the AC_SUBSTed values. We take copies of the
15361 # variables and quote the copies for generation of the libtool script.
15362 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
15363 SED SHELL STRIP \
15364 libname_spec library_names_spec soname_spec extract_expsyms_cmds \
15365 old_striplib striplib file_magic_cmd finish_cmds finish_eval \
15366 deplibs_check_method reload_flag reload_cmds need_locks \
15367 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
15368 lt_cv_sys_global_symbol_to_c_name_address \
15369 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
15370 old_postinstall_cmds old_postuninstall_cmds \
15371 compiler_F77 \
15372 CC_F77 \
15373 LD_F77 \
15374 lt_prog_compiler_wl_F77 \
15375 lt_prog_compiler_pic_F77 \
15376 lt_prog_compiler_static_F77 \
15377 lt_prog_compiler_no_builtin_flag_F77 \
15378 export_dynamic_flag_spec_F77 \
15379 thread_safe_flag_spec_F77 \
15380 whole_archive_flag_spec_F77 \
15381 enable_shared_with_static_runtimes_F77 \
15382 old_archive_cmds_F77 \
15383 old_archive_from_new_cmds_F77 \
15384 predep_objects_F77 \
15385 postdep_objects_F77 \
15386 predeps_F77 \
15387 postdeps_F77 \
15388 compiler_lib_search_path_F77 \
15389 archive_cmds_F77 \
15390 archive_expsym_cmds_F77 \
15391 postinstall_cmds_F77 \
15392 postuninstall_cmds_F77 \
15393 old_archive_from_expsyms_cmds_F77 \
15394 allow_undefined_flag_F77 \
15395 no_undefined_flag_F77 \
15396 export_symbols_cmds_F77 \
15397 hardcode_libdir_flag_spec_F77 \
15398 hardcode_libdir_flag_spec_ld_F77 \
15399 hardcode_libdir_separator_F77 \
15400 hardcode_automatic_F77 \
15401 module_cmds_F77 \
15402 module_expsym_cmds_F77 \
15403 lt_cv_prog_compiler_c_o_F77 \
15404 exclude_expsyms_F77 \
15405 include_expsyms_F77; do
15406
15407 case $var in
15408 old_archive_cmds_F77 | \
15409 old_archive_from_new_cmds_F77 | \
15410 archive_cmds_F77 | \
15411 archive_expsym_cmds_F77 | \
15412 module_cmds_F77 | \
15413 module_expsym_cmds_F77 | \
15414 old_archive_from_expsyms_cmds_F77 | \
15415 export_symbols_cmds_F77 | \
15416 extract_expsyms_cmds | reload_cmds | finish_cmds | \
15417 postinstall_cmds | postuninstall_cmds | \
15418 old_postinstall_cmds | old_postuninstall_cmds | \
15419 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
15420 # Double-quote double-evaled strings.
15421 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
15422 ;;
15423 *)
15424 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
15425 ;;
15426 esac
15427 done
15428
15429 case $lt_echo in
15430 *'\$0 --fallback-echo"')
15431 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
15432 ;;
15433 esac
15434
15435 cfgfile="$ofile"
15436
15437 cat <<__EOF__ >> "$cfgfile"
15438 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
15439
15440 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15441
15442 # Shell to use when invoking shell scripts.
15443 SHELL=$lt_SHELL
15444
15445 # Whether or not to build shared libraries.
15446 build_libtool_libs=$enable_shared
15447
15448 # Whether or not to build static libraries.
15449 build_old_libs=$enable_static
15450
15451 # Whether or not to add -lc for building shared libraries.
15452 build_libtool_need_lc=$archive_cmds_need_lc_F77
15453
15454 # Whether or not to disallow shared libs when runtime libs are static
15455 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77
15456
15457 # Whether or not to optimize for fast installation.
15458 fast_install=$enable_fast_install
15459
15460 # The host system.
15461 host_alias=$host_alias
15462 host=$host
15463 host_os=$host_os
15464
15465 # The build system.
15466 build_alias=$build_alias
15467 build=$build
15468 build_os=$build_os
15469
15470 # An echo program that does not interpret backslashes.
15471 echo=$lt_echo
15472
15473 # The archiver.
15474 AR=$lt_AR
15475 AR_FLAGS=$lt_AR_FLAGS
15476
15477 # A C compiler.
15478 LTCC=$lt_LTCC
15479
15480 # LTCC compiler flags.
15481 LTCFLAGS=$lt_LTCFLAGS
15482
15483 # A language-specific compiler.
15484 CC=$lt_compiler_F77
15485
15486 # Is the compiler the GNU C compiler?
15487 with_gcc=$GCC_F77
15488
15489 gcc_dir=\`gcc -print-file-name=. | $SED 's,/\.$,,'\`
15490 gcc_ver=\`gcc -dumpversion\`
15491
15492 # An ERE matcher.
15493 EGREP=$lt_EGREP
15494
15495 # The linker used to build libraries.
15496 LD=$lt_LD_F77
15497
15498 # Whether we need hard or soft links.
15499 LN_S=$lt_LN_S
15500
15501 # A BSD-compatible nm program.
15502 NM=$lt_NM
15503
15504 # A symbol stripping program
15505 STRIP=$lt_STRIP
15506
15507 # Used to examine libraries when file_magic_cmd begins "file"
15508 MAGIC_CMD=$MAGIC_CMD
15509
15510 # Used on cygwin: DLL creation program.
15511 DLLTOOL="$DLLTOOL"
15512
15513 # Used on cygwin: object dumper.
15514 OBJDUMP="$OBJDUMP"
15515
15516 # Used on cygwin: assembler.
15517 AS="$AS"
15518
15519 # The name of the directory that contains temporary libtool files.
15520 objdir=$objdir
15521
15522 # How to create reloadable object files.
15523 reload_flag=$lt_reload_flag
15524 reload_cmds=$lt_reload_cmds
15525
15526 # How to pass a linker flag through the compiler.
15527 wl=$lt_lt_prog_compiler_wl_F77
15528
15529 # Object file suffix (normally "o").
15530 objext="$ac_objext"
15531
15532 # Old archive suffix (normally "a").
15533 libext="$libext"
15534
15535 # Shared library suffix (normally ".so").
15536 shrext_cmds='$shrext_cmds'
15537
15538 # Executable file suffix (normally "").
15539 exeext="$exeext"
15540
15541 # Additional compiler flags for building library objects.
15542 pic_flag=$lt_lt_prog_compiler_pic_F77
15543 pic_mode=$pic_mode
15544
15545 # What is the maximum length of a command?
15546 max_cmd_len=$lt_cv_sys_max_cmd_len
15547
15548 # Does compiler simultaneously support -c and -o options?
15549 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77
15550
15551 # Must we lock files when doing compilation?
15552 need_locks=$lt_need_locks
15553
15554 # Do we need the lib prefix for modules?
15555 need_lib_prefix=$need_lib_prefix
15556
15557 # Do we need a version for libraries?
15558 need_version=$need_version
15559
15560 # Whether dlopen is supported.
15561 dlopen_support=$enable_dlopen
15562
15563 # Whether dlopen of programs is supported.
15564 dlopen_self=$enable_dlopen_self
15565
15566 # Whether dlopen of statically linked programs is supported.
15567 dlopen_self_static=$enable_dlopen_self_static
15568
15569 # Compiler flag to prevent dynamic linking.
15570 link_static_flag=$lt_lt_prog_compiler_static_F77
15571
15572 # Compiler flag to turn off builtin functions.
15573 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77
15574
15575 # Compiler flag to allow reflexive dlopens.
15576 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77
15577
15578 # Compiler flag to generate shared objects directly from archives.
15579 whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77
15580
15581 # Compiler flag to generate thread-safe objects.
15582 thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77
15583
15584 # Library versioning type.
15585 version_type=$version_type
15586
15587 # Format of library name prefix.
15588 libname_spec=$lt_libname_spec
15589
15590 # List of archive names. First name is the real one, the rest are links.
15591 # The last name is the one that the linker finds with -lNAME.
15592 library_names_spec=$lt_library_names_spec
15593
15594 # The coded name of the library, if different from the real name.
15595 soname_spec=$lt_soname_spec
15596
15597 # Commands used to build and install an old-style archive.
15598 RANLIB=$lt_RANLIB
15599 old_archive_cmds=$lt_old_archive_cmds_F77
15600 old_postinstall_cmds=$lt_old_postinstall_cmds
15601 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15602
15603 # Create an old-style archive from a shared archive.
15604 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77
15605
15606 # Create a temporary old-style archive to link instead of a shared archive.
15607 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77
15608
15609 # Commands used to build and install a shared archive.
15610 archive_cmds=$lt_archive_cmds_F77
15611 archive_expsym_cmds=$lt_archive_expsym_cmds_F77
15612 postinstall_cmds=$lt_postinstall_cmds
15613 postuninstall_cmds=$lt_postuninstall_cmds
15614
15615 # Commands used to build a loadable module (assumed same as above if empty)
15616 module_cmds=$lt_module_cmds_F77
15617 module_expsym_cmds=$lt_module_expsym_cmds_F77
15618
15619 # Commands to strip libraries.
15620 old_striplib=$lt_old_striplib
15621 striplib=$lt_striplib
15622
15623 # Dependencies to place before the objects being linked to create a
15624 # shared library.
15625 predep_objects=\`echo $lt_predep_objects_F77 | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
15626
15627 # Dependencies to place after the objects being linked to create a
15628 # shared library.
15629 postdep_objects=\`echo $lt_postdep_objects_F77 | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
15630
15631 # Dependencies to place before the objects being linked to create a
15632 # shared library.
15633 predeps=$lt_predeps_F77
15634
15635 # Dependencies to place after the objects being linked to create a
15636 # shared library.
15637 postdeps=$lt_postdeps_F77
15638
15639 # The library search path used internally by the compiler when linking
15640 # a shared library.
15641 compiler_lib_search_path=\`echo $lt_compiler_lib_search_path_F77 | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
15642
15643 # Method to check whether dependent libraries are shared objects.
15644 deplibs_check_method=$lt_deplibs_check_method
15645
15646 # Command to use when deplibs_check_method == file_magic.
15647 file_magic_cmd=$lt_file_magic_cmd
15648
15649 # Flag that allows shared libraries with undefined symbols to be built.
15650 allow_undefined_flag=$lt_allow_undefined_flag_F77
15651
15652 # Flag that forces no undefined symbols.
15653 no_undefined_flag=$lt_no_undefined_flag_F77
15654
15655 # Commands used to finish a libtool library installation in a directory.
15656 finish_cmds=$lt_finish_cmds
15657
15658 # Same as above, but a single script fragment to be evaled but not shown.
15659 finish_eval=$lt_finish_eval
15660
15661 # Take the output of nm and produce a listing of raw symbols and C names.
15662 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15663
15664 # Transform the output of nm in a proper C declaration
15665 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15666
15667 # Transform the output of nm in a C name address pair
15668 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15669
15670 # This is the shared library runtime path variable.
15671 runpath_var=$runpath_var
15672
15673 # This is the shared library path variable.
15674 shlibpath_var=$shlibpath_var
15675
15676 # Is shlibpath searched before the hard-coded library search path?
15677 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15678
15679 # How to hardcode a shared library path into an executable.
15680 hardcode_action=$hardcode_action_F77
15681
15682 # Whether we should hardcode library paths into libraries.
15683 hardcode_into_libs=$hardcode_into_libs
15684
15685 # Flag to hardcode \$libdir into a binary during linking.
15686 # This must work even if \$libdir does not exist.
15687 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77
15688
15689 # If ld is used when linking, flag to hardcode \$libdir into
15690 # a binary during linking. This must work even if \$libdir does
15691 # not exist.
15692 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77
15693
15694 # Whether we need a single -rpath flag with a separated argument.
15695 hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77
15696
15697 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
15698 # resulting binary.
15699 hardcode_direct=$hardcode_direct_F77
15700
15701 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
15702 # resulting binary.
15703 hardcode_minus_L=$hardcode_minus_L_F77
15704
15705 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
15706 # the resulting binary.
15707 hardcode_shlibpath_var=$hardcode_shlibpath_var_F77
15708
15709 # Set to yes if building a shared library automatically hardcodes DIR into the library
15710 # and all subsequent libraries and executables linked against it.
15711 hardcode_automatic=$hardcode_automatic_F77
15712
15713 # Variables whose values should be saved in libtool wrapper scripts and
15714 # restored at relink time.
15715 variables_saved_for_relink="$variables_saved_for_relink"
15716
15717 # Whether libtool must link a program against all its dependency libraries.
15718 link_all_deplibs=$link_all_deplibs_F77
15719
15720 # Compile-time system search path for libraries
15721 sys_lib_search_path_spec=\`echo $lt_sys_lib_search_path_spec | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
15722
15723 # Run-time system search path for libraries
15724 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15725
15726 # Fix the shell variable \$srcfile for the compiler.
15727 fix_srcfile_path="$fix_srcfile_path_F77"
15728
15729 # Set to yes if exported symbols are required.
15730 always_export_symbols=$always_export_symbols_F77
15731
15732 # The commands to list exported symbols.
15733 export_symbols_cmds=$lt_export_symbols_cmds_F77
15734
15735 # The commands to extract the exported symbol list from a shared archive.
15736 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15737
15738 # Symbols that should not be listed in the preloaded symbols.
15739 exclude_expsyms=$lt_exclude_expsyms_F77
15740
15741 # Symbols that must always be exported.
15742 include_expsyms=$lt_include_expsyms_F77
15743
15744 # ### END LIBTOOL TAG CONFIG: $tagname
15745
15746 __EOF__
15747
15748
15749 else
15750 # If there is no Makefile yet, we rely on a make rule to execute
15751 # `config.status --recheck' to rerun these tests and create the
15752 # libtool script then.
15753 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
15754 if test -f "$ltmain_in"; then
15755 test -f Makefile && make "$ltmain"
15756 fi
15757 fi
15758
15759
15760 ac_ext=c
15761 ac_cpp='$CPP $CPPFLAGS'
15762 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15763 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15764 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15765
15766 CC="$lt_save_CC"
15767
15768 else
15769 tagname=""
15770 fi
15771 ;;
15772
15773 GCJ)
15774 if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
15775
15776
15777
15778 # Source file extension for Java test sources.
15779 ac_ext=java
15780
15781 # Object file extension for compiled Java test sources.
15782 objext=o
15783 objext_GCJ=$objext
15784
15785 # Code to be used in simple compile tests
15786 lt_simple_compile_test_code="class foo {}\n"
15787
15788 # Code to be used in simple link tests
15789 lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }\n'
15790
15791 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
15792
15793 # If no C compiler was specified, use CC.
15794 LTCC=${LTCC-"$CC"}
15795
15796 # If no C compiler flags were specified, use CFLAGS.
15797 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
15798
15799 # Allow CC to be a program name with arguments.
15800 compiler=$CC
15801
15802
15803 # save warnings/boilerplate of simple test code
15804 ac_outfile=conftest.$ac_objext
15805 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
15806 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
15807 _lt_compiler_boilerplate=`cat conftest.err`
15808 $rm conftest*
15809
15810 ac_outfile=conftest.$ac_objext
15811 printf "$lt_simple_link_test_code" >conftest.$ac_ext
15812 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
15813 _lt_linker_boilerplate=`cat conftest.err`
15814 $rm conftest*
15815
15816
15817 # Allow CC to be a program name with arguments.
15818 lt_save_CC="$CC"
15819 CC=${GCJ-"gcj"}
15820 compiler=$CC
15821 compiler_GCJ=$CC
15822 for cc_temp in $compiler""; do
15823 case $cc_temp in
15824 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
15825 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
15826 \-*) ;;
15827 *) break;;
15828 esac
15829 done
15830 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
15831
15832
15833 # GCJ did not exist at the time GCC didn't implicitly link libc in.
15834 archive_cmds_need_lc_GCJ=no
15835
15836 old_archive_cmds_GCJ=$old_archive_cmds
15837
15838
15839 lt_prog_compiler_no_builtin_flag_GCJ=
15840
15841 if test "$GCC" = yes; then
15842 lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin'
15843
15844
15845 echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
15846 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
15847 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
15848 echo $ECHO_N "(cached) $ECHO_C" >&6
15849 else
15850 lt_cv_prog_compiler_rtti_exceptions=no
15851 ac_outfile=conftest.$ac_objext
15852 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
15853 lt_compiler_flag="-fno-rtti -fno-exceptions"
15854 # Insert the option either (1) after the last *FLAGS variable, or
15855 # (2) before a word containing "conftest.", or (3) at the end.
15856 # Note that $ac_compile itself does not contain backslashes and begins
15857 # with a dollar sign (not a hyphen), so the echo should work correctly.
15858 # The option is referenced via a variable to avoid confusing sed.
15859 lt_compile=`echo "$ac_compile" | $SED \
15860 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15861 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15862 -e 's:$: $lt_compiler_flag:'`
15863 (eval echo "\"\$as_me:15863: $lt_compile\"" >&5)
15864 (eval "$lt_compile" 2>conftest.err)
15865 ac_status=$?
15866 cat conftest.err >&5
15867 echo "$as_me:15867: \$? = $ac_status" >&5
15868 if (exit $ac_status) && test -s "$ac_outfile"; then
15869 # The compiler can only warn and ignore the option if not recognized
15870 # So say no if there are warnings other than the usual output.
15871 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
15872 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
15873 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
15874 lt_cv_prog_compiler_rtti_exceptions=yes
15875 fi
15876 fi
15877 $rm conftest*
15878
15879 fi
15880 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
15881 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
15882
15883 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
15884 lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions"
15885 else
15886 :
15887 fi
15888
15889 fi
15890
15891 lt_prog_compiler_wl_GCJ=
15892 lt_prog_compiler_pic_GCJ=
15893 lt_prog_compiler_static_GCJ=
15894
15895 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
15896 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
15897
15898 if test "$GCC" = yes; then
15899 lt_prog_compiler_wl_GCJ='-Wl,'
15900 lt_prog_compiler_static_GCJ='-static'
15901
15902 case $host_os in
15903 aix*)
15904 # All AIX code is PIC.
15905 if test "$host_cpu" = ia64; then
15906 # AIX 5 now supports IA64 processor
15907 lt_prog_compiler_static_GCJ='-Bstatic'
15908 fi
15909 ;;
15910
15911 amigaos*)
15912 # FIXME: we need at least 68020 code to build shared libraries, but
15913 # adding the `-m68020' flag to GCC prevents building anything better,
15914 # like `-m68040'.
15915 lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4'
15916 ;;
15917
15918 beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
15919 # PIC is the default for these OSes.
15920 ;;
15921
15922 mingw* | pw32* | os2*)
15923 # This hack is so that the source file can tell whether it is being
15924 # built for inclusion in a dll (and should export symbols for example).
15925 lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
15926 ;;
15927
15928 darwin* | rhapsody*)
15929 # PIC is the default on this platform
15930 # Common symbols not allowed in MH_DYLIB files
15931 lt_prog_compiler_pic_GCJ='-fno-common'
15932 ;;
15933
15934 interix3*)
15935 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
15936 # Instead, we relocate shared libraries at runtime.
15937 ;;
15938
15939 msdosdjgpp*)
15940 # Just because we use GCC doesn't mean we suddenly get shared libraries
15941 # on systems that don't support them.
15942 lt_prog_compiler_can_build_shared_GCJ=no
15943 enable_shared=no
15944 ;;
15945
15946 sysv4*MP*)
15947 if test -d /usr/nec; then
15948 lt_prog_compiler_pic_GCJ=-Kconform_pic
15949 fi
15950 ;;
15951
15952 hpux*)
15953 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
15954 # not for PA HP-UX.
15955 case $host_cpu in
15956 hppa*64*|ia64*)
15957 # +Z the default
15958 ;;
15959 *)
15960 lt_prog_compiler_pic_GCJ='-fPIC'
15961 ;;
15962 esac
15963 ;;
15964
15965 *)
15966 lt_prog_compiler_pic_GCJ='-fPIC'
15967 ;;
15968 esac
15969 else
15970 # PORTME Check for flag to pass linker flags through the system compiler.
15971 case $host_os in
15972 aix*)
15973 lt_prog_compiler_wl_GCJ='-Wl,'
15974 if test "$host_cpu" = ia64; then
15975 # AIX 5 now supports IA64 processor
15976 lt_prog_compiler_static_GCJ='-Bstatic'
15977 else
15978 lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp'
15979 fi
15980 ;;
15981 darwin*)
15982 # PIC is the default on this platform
15983 # Common symbols not allowed in MH_DYLIB files
15984 case $cc_basename in
15985 xlc*)
15986 lt_prog_compiler_pic_GCJ='-qnocommon'
15987 lt_prog_compiler_wl_GCJ='-Wl,'
15988 ;;
15989 esac
15990 ;;
15991
15992 mingw* | pw32* | os2*)
15993 # This hack is so that the source file can tell whether it is being
15994 # built for inclusion in a dll (and should export symbols for example).
15995 lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
15996 ;;
15997
15998 hpux9* | hpux10* | hpux11*)
15999 lt_prog_compiler_wl_GCJ='-Wl,'
16000 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
16001 # not for PA HP-UX.
16002 case $host_cpu in
16003 hppa*64*|ia64*)
16004 # +Z the default
16005 ;;
16006 *)
16007 lt_prog_compiler_pic_GCJ='+Z'
16008 ;;
16009 esac
16010 # Is there a better lt_prog_compiler_static that works with the bundled CC?
16011 lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive'
16012 ;;
16013
16014 irix5* | irix6* | nonstopux*)
16015 lt_prog_compiler_wl_GCJ='-Wl,'
16016 # PIC (with -KPIC) is the default.
16017 lt_prog_compiler_static_GCJ='-non_shared'
16018 ;;
16019
16020 newsos6)
16021 lt_prog_compiler_pic_GCJ='-KPIC'
16022 lt_prog_compiler_static_GCJ='-Bstatic'
16023 ;;
16024
16025 linux*)
16026 case $cc_basename in
16027 icc* | ecc*)
16028 lt_prog_compiler_wl_GCJ='-Wl,'
16029 lt_prog_compiler_pic_GCJ='-KPIC'
16030 lt_prog_compiler_static_GCJ='-static'
16031 ;;
16032 pgcc* | pgf77* | pgf90* | pgf95*)
16033 # Portland Group compilers (*not* the Pentium gcc compiler,
16034 # which looks to be a dead project)
16035 lt_prog_compiler_wl_GCJ='-Wl,'
16036 lt_prog_compiler_pic_GCJ='-fpic'
16037 lt_prog_compiler_static_GCJ='-Bstatic'
16038 ;;
16039 ccc*)
16040 lt_prog_compiler_wl_GCJ='-Wl,'
16041 # All Alpha code is PIC.
16042 lt_prog_compiler_static_GCJ='-non_shared'
16043 ;;
16044 esac
16045 ;;
16046
16047 osf3* | osf4* | osf5*)
16048 lt_prog_compiler_wl_GCJ='-Wl,'
16049 # All OSF/1 code is PIC.
16050 lt_prog_compiler_static_GCJ='-non_shared'
16051 ;;
16052
16053 solaris*)
16054 lt_prog_compiler_pic_GCJ='-KPIC'
16055 lt_prog_compiler_static_GCJ='-Bstatic'
16056 case $cc_basename in
16057 f77* | f90* | f95*)
16058 lt_prog_compiler_wl_GCJ='-Qoption ld ';;
16059 *)
16060 lt_prog_compiler_wl_GCJ='-Wl,';;
16061 esac
16062 ;;
16063
16064 sunos4*)
16065 lt_prog_compiler_wl_GCJ='-Qoption ld '
16066 lt_prog_compiler_pic_GCJ='-PIC'
16067 lt_prog_compiler_static_GCJ='-Bstatic'
16068 ;;
16069
16070 sysv4 | sysv4.2uw2* | sysv4.3*)
16071 lt_prog_compiler_wl_GCJ='-Wl,'
16072 lt_prog_compiler_pic_GCJ='-KPIC'
16073 lt_prog_compiler_static_GCJ='-Bstatic'
16074 ;;
16075
16076 sysv4*MP*)
16077 if test -d /usr/nec ;then
16078 lt_prog_compiler_pic_GCJ='-Kconform_pic'
16079 lt_prog_compiler_static_GCJ='-Bstatic'
16080 fi
16081 ;;
16082
16083 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
16084 lt_prog_compiler_wl_GCJ='-Wl,'
16085 lt_prog_compiler_pic_GCJ='-KPIC'
16086 lt_prog_compiler_static_GCJ='-Bstatic'
16087 ;;
16088
16089 unicos*)
16090 lt_prog_compiler_wl_GCJ='-Wl,'
16091 lt_prog_compiler_can_build_shared_GCJ=no
16092 ;;
16093
16094 uts4*)
16095 lt_prog_compiler_pic_GCJ='-pic'
16096 lt_prog_compiler_static_GCJ='-Bstatic'
16097 ;;
16098
16099 *)
16100 lt_prog_compiler_can_build_shared_GCJ=no
16101 ;;
16102 esac
16103 fi
16104
16105 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5
16106 echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6
16107
16108 #
16109 # Check to make sure the PIC flag actually works.
16110 #
16111 if test -n "$lt_prog_compiler_pic_GCJ"; then
16112
16113 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5
16114 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6
16115 if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then
16116 echo $ECHO_N "(cached) $ECHO_C" >&6
16117 else
16118 lt_prog_compiler_pic_works_GCJ=no
16119 ac_outfile=conftest.$ac_objext
16120 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16121 lt_compiler_flag="$lt_prog_compiler_pic_GCJ"
16122 # Insert the option either (1) after the last *FLAGS variable, or
16123 # (2) before a word containing "conftest.", or (3) at the end.
16124 # Note that $ac_compile itself does not contain backslashes and begins
16125 # with a dollar sign (not a hyphen), so the echo should work correctly.
16126 # The option is referenced via a variable to avoid confusing sed.
16127 lt_compile=`echo "$ac_compile" | $SED \
16128 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
16129 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
16130 -e 's:$: $lt_compiler_flag:'`
16131 (eval echo "\"\$as_me:16131: $lt_compile\"" >&5)
16132 (eval "$lt_compile" 2>conftest.err)
16133 ac_status=$?
16134 cat conftest.err >&5
16135 echo "$as_me:16135: \$? = $ac_status" >&5
16136 if (exit $ac_status) && test -s "$ac_outfile"; then
16137 # The compiler can only warn and ignore the option if not recognized
16138 # So say no if there are warnings other than the usual output.
16139 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
16140 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
16141 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
16142 lt_prog_compiler_pic_works_GCJ=yes
16143 fi
16144 fi
16145 $rm conftest*
16146
16147 fi
16148 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5
16149 echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6
16150
16151 if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then
16152 case $lt_prog_compiler_pic_GCJ in
16153 "" | " "*) ;;
16154 *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;;
16155 esac
16156 else
16157 lt_prog_compiler_pic_GCJ=
16158 lt_prog_compiler_can_build_shared_GCJ=no
16159 fi
16160
16161 fi
16162 case $host_os in
16163 # For platforms which do not support PIC, -DPIC is meaningless:
16164 *djgpp*)
16165 lt_prog_compiler_pic_GCJ=
16166 ;;
16167 *)
16168 lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ"
16169 ;;
16170 esac
16171
16172 #
16173 # Check to make sure the static flag actually works.
16174 #
16175 wl=$lt_prog_compiler_wl_GCJ eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GCJ\"
16176 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
16177 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
16178 if test "${lt_prog_compiler_static_works_GCJ+set}" = set; then
16179 echo $ECHO_N "(cached) $ECHO_C" >&6
16180 else
16181 lt_prog_compiler_static_works_GCJ=no
16182 save_LDFLAGS="$LDFLAGS"
16183 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
16184 printf "$lt_simple_link_test_code" > conftest.$ac_ext
16185 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
16186 # The linker can only warn and ignore the option if not recognized
16187 # So say no if there are warnings
16188 if test -s conftest.err; then
16189 # Append any errors to the config.log.
16190 cat conftest.err 1>&5
16191 $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
16192 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
16193 if diff conftest.exp conftest.er2 >/dev/null; then
16194 lt_prog_compiler_static_works_GCJ=yes
16195 fi
16196 else
16197 lt_prog_compiler_static_works_GCJ=yes
16198 fi
16199 fi
16200 $rm conftest*
16201 LDFLAGS="$save_LDFLAGS"
16202
16203 fi
16204 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_GCJ" >&5
16205 echo "${ECHO_T}$lt_prog_compiler_static_works_GCJ" >&6
16206
16207 if test x"$lt_prog_compiler_static_works_GCJ" = xyes; then
16208 :
16209 else
16210 lt_prog_compiler_static_GCJ=
16211 fi
16212
16213
16214 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
16215 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
16216 if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then
16217 echo $ECHO_N "(cached) $ECHO_C" >&6
16218 else
16219 lt_cv_prog_compiler_c_o_GCJ=no
16220 $rm -r conftest 2>/dev/null
16221 mkdir conftest
16222 cd conftest
16223 mkdir out
16224 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16225
16226 lt_compiler_flag="-o out/conftest2.$ac_objext"
16227 # Insert the option either (1) after the last *FLAGS variable, or
16228 # (2) before a word containing "conftest.", or (3) at the end.
16229 # Note that $ac_compile itself does not contain backslashes and begins
16230 # with a dollar sign (not a hyphen), so the echo should work correctly.
16231 lt_compile=`echo "$ac_compile" | $SED \
16232 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
16233 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
16234 -e 's:$: $lt_compiler_flag:'`
16235 (eval echo "\"\$as_me:16235: $lt_compile\"" >&5)
16236 (eval "$lt_compile" 2>out/conftest.err)
16237 ac_status=$?
16238 cat out/conftest.err >&5
16239 echo "$as_me:16239: \$? = $ac_status" >&5
16240 if (exit $ac_status) && test -s out/conftest2.$ac_objext
16241 then
16242 # The compiler can only warn and ignore the option if not recognized
16243 # So say no if there are warnings
16244 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
16245 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
16246 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
16247 lt_cv_prog_compiler_c_o_GCJ=yes
16248 fi
16249 fi
16250 chmod u+w . 2>&5
16251 $rm conftest*
16252 # SGI C++ compiler will create directory out/ii_files/ for
16253 # template instantiation
16254 test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
16255 $rm out/* && rmdir out
16256 cd ..
16257 rmdir conftest
16258 $rm conftest*
16259
16260 fi
16261 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5
16262 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_GCJ" >&6
16263
16264
16265 hard_links="nottested"
16266 if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then
16267 # do not overwrite the value of need_locks provided by the user
16268 echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
16269 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
16270 hard_links=yes
16271 $rm conftest*
16272 ln conftest.a conftest.b 2>/dev/null && hard_links=no
16273 touch conftest.a
16274 ln conftest.a conftest.b 2>&5 || hard_links=no
16275 ln conftest.a conftest.b 2>/dev/null && hard_links=no
16276 echo "$as_me:$LINENO: result: $hard_links" >&5
16277 echo "${ECHO_T}$hard_links" >&6
16278 if test "$hard_links" = no; then
16279 { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
16280 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
16281 need_locks=warn
16282 fi
16283 else
16284 need_locks=no
16285 fi
16286
16287 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
16288 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
16289
16290 runpath_var=
16291 allow_undefined_flag_GCJ=
16292 enable_shared_with_static_runtimes_GCJ=no
16293 archive_cmds_GCJ=
16294 archive_expsym_cmds_GCJ=
16295 old_archive_From_new_cmds_GCJ=
16296 old_archive_from_expsyms_cmds_GCJ=
16297 export_dynamic_flag_spec_GCJ=
16298 whole_archive_flag_spec_GCJ=
16299 thread_safe_flag_spec_GCJ=
16300 hardcode_libdir_flag_spec_GCJ=
16301 hardcode_libdir_flag_spec_ld_GCJ=
16302 hardcode_libdir_separator_GCJ=
16303 hardcode_direct_GCJ=no
16304 hardcode_minus_L_GCJ=no
16305 hardcode_shlibpath_var_GCJ=unsupported
16306 link_all_deplibs_GCJ=unknown
16307 hardcode_automatic_GCJ=no
16308 module_cmds_GCJ=
16309 module_expsym_cmds_GCJ=
16310 always_export_symbols_GCJ=no
16311 export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
16312 # include_expsyms should be a list of space-separated symbols to be *always*
16313 # included in the symbol list
16314 include_expsyms_GCJ=
16315 # exclude_expsyms can be an extended regexp of symbols to exclude
16316 # it will be wrapped by ` (' and `)$', so one must not match beginning or
16317 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
16318 # as well as any symbol that contains `d'.
16319 exclude_expsyms_GCJ="_GLOBAL_OFFSET_TABLE_"
16320 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
16321 # platforms (ab)use it in PIC code, but their linkers get confused if
16322 # the symbol is explicitly referenced. Since portable code cannot
16323 # rely on this symbol name, it's probably fine to never include it in
16324 # preloaded symbol tables.
16325 extract_expsyms_cmds=
16326 # Just being paranoid about ensuring that cc_basename is set.
16327 for cc_temp in $compiler""; do
16328 case $cc_temp in
16329 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
16330 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
16331 \-*) ;;
16332 *) break;;
16333 esac
16334 done
16335 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
16336
16337 case $host_os in
16338 cygwin* | mingw* | pw32*)
16339 # FIXME: the MSVC++ port hasn't been tested in a loooong time
16340 # When not using gcc, we currently assume that we are using
16341 # Microsoft Visual C++.
16342 if test "$GCC" != yes; then
16343 with_gnu_ld=no
16344 fi
16345 ;;
16346 interix*)
16347 # we just hope/assume this is gcc and not c89 (= MSVC++)
16348 with_gnu_ld=yes
16349 ;;
16350 openbsd*)
16351 with_gnu_ld=no
16352 ;;
16353 esac
16354
16355 ld_shlibs_GCJ=yes
16356 if test "$with_gnu_ld" = yes; then
16357 # If archive_cmds runs LD, not CC, wlarc should be empty
16358 wlarc='${wl}'
16359
16360 # Set some defaults for GNU ld with shared library support. These
16361 # are reset later if shared libraries are not supported. Putting them
16362 # here allows them to be overridden if necessary.
16363 runpath_var=LD_RUN_PATH
16364 hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir'
16365 export_dynamic_flag_spec_GCJ='${wl}--export-dynamic'
16366 # ancient GNU ld didn't support --whole-archive et. al.
16367 if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
16368 whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
16369 else
16370 whole_archive_flag_spec_GCJ=
16371 fi
16372 supports_anon_versioning=no
16373 case `$LD -v 2>/dev/null` in
16374 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
16375 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
16376 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
16377 *\ 2.11.*) ;; # other 2.11 versions
16378 *) supports_anon_versioning=yes ;;
16379 esac
16380
16381 # See if GNU ld supports shared libraries.
16382 case $host_os in
16383 aix3* | aix4* | aix5*)
16384 # On AIX/PPC, the GNU linker is very broken
16385 if test "$host_cpu" != ia64; then
16386 ld_shlibs_GCJ=no
16387 cat <<EOF 1>&2
16388
16389 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
16390 *** to be unable to reliably create shared libraries on AIX.
16391 *** Therefore, libtool is disabling shared libraries support. If you
16392 *** really care for shared libraries, you may want to modify your PATH
16393 *** so that a non-GNU linker is found, and then restart.
16394
16395 EOF
16396 fi
16397 ;;
16398
16399 amigaos*)
16400 archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
16401 hardcode_libdir_flag_spec_GCJ='-L$libdir'
16402 hardcode_minus_L_GCJ=yes
16403
16404 # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
16405 # that the semantics of dynamic libraries on AmigaOS, at least up
16406 # to version 4, is to share data among multiple programs linked
16407 # with the same dynamic library. Since this doesn't match the
16408 # behavior of shared libraries on other platforms, we can't use
16409 # them.
16410 ld_shlibs_GCJ=no
16411 ;;
16412
16413 beos*)
16414 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16415 allow_undefined_flag_GCJ=unsupported
16416 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
16417 # support --undefined. This deserves some investigation. FIXME
16418 archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16419 else
16420 ld_shlibs_GCJ=no
16421 fi
16422 ;;
16423
16424 cygwin* | mingw* | pw32*)
16425 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless,
16426 # as there is no search path for DLLs.
16427 hardcode_libdir_flag_spec_GCJ='-L$libdir'
16428 allow_undefined_flag_GCJ=unsupported
16429 always_export_symbols_GCJ=no
16430 enable_shared_with_static_runtimes_GCJ=yes
16431 export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
16432
16433 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
16434 archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
16435 # If the export-symbols file already is a .def file (1st line
16436 # is EXPORTS), use it as is; otherwise, prepend...
16437 archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
16438 cp $export_symbols $output_objdir/$soname.def;
16439 else
16440 echo EXPORTS > $output_objdir/$soname.def;
16441 cat $export_symbols >> $output_objdir/$soname.def;
16442 fi~
16443 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
16444 else
16445 ld_shlibs_GCJ=no
16446 fi
16447 ;;
16448
16449 interix3*)
16450 hardcode_direct_GCJ=no
16451 hardcode_shlibpath_var_GCJ=no
16452 hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
16453 export_dynamic_flag_spec_GCJ='${wl}-E'
16454 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
16455 # Instead, shared libraries are loaded at an image base (0x10000000 by
16456 # default) and relocated if they conflict, which is a slow very memory
16457 # consuming and fragmenting process. To avoid this, we pick a random,
16458 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
16459 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
16460 archive_cmds_GCJ='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
16461 archive_expsym_cmds_GCJ='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
16462 ;;
16463
16464 linux*)
16465 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16466 tmp_addflag=
16467 case $cc_basename,$host_cpu in
16468 pgcc*) # Portland Group C compiler
16469 whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
16470 tmp_addflag=' $pic_flag'
16471 ;;
16472 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
16473 whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
16474 tmp_addflag=' $pic_flag -Mnomain' ;;
16475 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
16476 tmp_addflag=' -i_dynamic' ;;
16477 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
16478 tmp_addflag=' -i_dynamic -nofor_main' ;;
16479 ifc* | ifort*) # Intel Fortran compiler
16480 tmp_addflag=' -nofor_main' ;;
16481 esac
16482 archive_cmds_GCJ='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16483
16484 if test $supports_anon_versioning = yes; then
16485 archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~
16486 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
16487 $echo "local: *; };" >> $output_objdir/$libname.ver~
16488 $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
16489 fi
16490 else
16491 ld_shlibs_GCJ=no
16492 fi
16493 ;;
16494
16495 netbsd*)
16496 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
16497 archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
16498 wlarc=
16499 else
16500 archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16501 archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16502 fi
16503 ;;
16504
16505 solaris*)
16506 if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
16507 ld_shlibs_GCJ=no
16508 cat <<EOF 1>&2
16509
16510 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
16511 *** create shared libraries on Solaris systems. Therefore, libtool
16512 *** is disabling shared libraries support. We urge you to upgrade GNU
16513 *** binutils to release 2.9.1 or newer. Another option is to modify
16514 *** your PATH or compiler configuration so that the native linker is
16515 *** used, and then restart.
16516
16517 EOF
16518 elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16519 archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16520 archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16521 else
16522 ld_shlibs_GCJ=no
16523 fi
16524 ;;
16525
16526 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
16527 case `$LD -v 2>&1` in
16528 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
16529 ld_shlibs_GCJ=no
16530 cat <<_LT_EOF 1>&2
16531
16532 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
16533 *** reliably create shared libraries on SCO systems. Therefore, libtool
16534 *** is disabling shared libraries support. We urge you to upgrade GNU
16535 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
16536 *** your PATH or compiler configuration so that the native linker is
16537 *** used, and then restart.
16538
16539 _LT_EOF
16540 ;;
16541 *)
16542 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16543 hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
16544 archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
16545 archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
16546 else
16547 ld_shlibs_GCJ=no
16548 fi
16549 ;;
16550 esac
16551 ;;
16552
16553 sunos4*)
16554 archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16555 wlarc=
16556 hardcode_direct_GCJ=yes
16557 hardcode_shlibpath_var_GCJ=no
16558 ;;
16559
16560 *)
16561 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16562 archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16563 archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16564 else
16565 ld_shlibs_GCJ=no
16566 fi
16567 ;;
16568 esac
16569
16570 if test "$ld_shlibs_GCJ" = no; then
16571 runpath_var=
16572 hardcode_libdir_flag_spec_GCJ=
16573 export_dynamic_flag_spec_GCJ=
16574 whole_archive_flag_spec_GCJ=
16575 fi
16576 else
16577 # PORTME fill in a description of your system's linker (not GNU ld)
16578 case $host_os in
16579 aix3*)
16580 allow_undefined_flag_GCJ=unsupported
16581 always_export_symbols_GCJ=yes
16582 archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
16583 # Note: this linker hardcodes the directories in LIBPATH if there
16584 # are no directories specified by -L.
16585 hardcode_minus_L_GCJ=yes
16586 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
16587 # Neither direct hardcoding nor static linking is supported with a
16588 # broken collect2.
16589 hardcode_direct_GCJ=unsupported
16590 fi
16591 ;;
16592
16593 aix4* | aix5*)
16594 if test "$host_cpu" = ia64; then
16595 # On IA64, the linker does run time linking by default, so we don't
16596 # have to do anything special.
16597 aix_use_runtimelinking=no
16598 exp_sym_flag='-Bexport'
16599 no_entry_flag=""
16600 else
16601 # If we're using GNU nm, then we don't want the "-C" option.
16602 # -C means demangle to AIX nm, but means don't demangle with GNU nm
16603 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
16604 export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16605 else
16606 export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16607 fi
16608 aix_use_runtimelinking=no
16609
16610 # Test if we are trying to use run time linking or normal
16611 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
16612 # need to do runtime linking.
16613 case $host_os in aix4.[23]|aix4.[23].*|aix5*)
16614 for ld_flag in $LDFLAGS; do
16615 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
16616 aix_use_runtimelinking=yes
16617 break
16618 fi
16619 done
16620 ;;
16621 esac
16622
16623 exp_sym_flag='-bexport'
16624 no_entry_flag='-bnoentry'
16625 fi
16626
16627 # When large executables or shared objects are built, AIX ld can
16628 # have problems creating the table of contents. If linking a library
16629 # or program results in "error TOC overflow" add -mminimal-toc to
16630 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
16631 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
16632
16633 archive_cmds_GCJ=''
16634 hardcode_direct_GCJ=yes
16635 hardcode_libdir_separator_GCJ=':'
16636 link_all_deplibs_GCJ=yes
16637
16638 if test "$GCC" = yes; then
16639 case $host_os in aix4.[012]|aix4.[012].*)
16640 # We only want to do this on AIX 4.2 and lower, the check
16641 # below for broken collect2 doesn't work under 4.3+
16642 collect2name=`${CC} -print-prog-name=collect2`
16643 if test -f "$collect2name" && \
16644 strings "$collect2name" | grep resolve_lib_name >/dev/null
16645 then
16646 # We have reworked collect2
16647 hardcode_direct_GCJ=yes
16648 else
16649 # We have old collect2
16650 hardcode_direct_GCJ=unsupported
16651 # It fails to find uninstalled libraries when the uninstalled
16652 # path is not listed in the libpath. Setting hardcode_minus_L
16653 # to unsupported forces relinking
16654 hardcode_minus_L_GCJ=yes
16655 hardcode_libdir_flag_spec_GCJ='-L$libdir'
16656 hardcode_libdir_separator_GCJ=
16657 fi
16658 ;;
16659 esac
16660 shared_flag='-shared'
16661 if test "$aix_use_runtimelinking" = yes; then
16662 shared_flag="$shared_flag "'${wl}-G'
16663 fi
16664 else
16665 # not using gcc
16666 if test "$host_cpu" = ia64; then
16667 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
16668 # chokes on -Wl,-G. The following line is correct:
16669 shared_flag='-G'
16670 else
16671 if test "$aix_use_runtimelinking" = yes; then
16672 shared_flag='${wl}-G'
16673 else
16674 shared_flag='${wl}-bM:SRE'
16675 fi
16676 fi
16677 fi
16678
16679 # It seems that -bexpall does not export symbols beginning with
16680 # underscore (_), so it is better to generate a list of symbols to export.
16681 always_export_symbols_GCJ=yes
16682 if test "$aix_use_runtimelinking" = yes; then
16683 # Warning - without using the other runtime loading flags (-brtl),
16684 # -berok will link without error, but may produce a broken library.
16685 allow_undefined_flag_GCJ='-berok'
16686 # Determine the default libpath from the value encoded in an empty executable.
16687 cat >conftest.$ac_ext <<_ACEOF
16688 /* confdefs.h. */
16689 _ACEOF
16690 cat confdefs.h >>conftest.$ac_ext
16691 cat >>conftest.$ac_ext <<_ACEOF
16692 /* end confdefs.h. */
16693
16694 int
16695 main ()
16696 {
16697
16698 ;
16699 return 0;
16700 }
16701 _ACEOF
16702 rm -f conftest.$ac_objext conftest$ac_exeext
16703 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16704 (eval $ac_link) 2>conftest.er1
16705 ac_status=$?
16706 grep -v '^ *+' conftest.er1 >conftest.err
16707 rm -f conftest.er1
16708 cat conftest.err >&5
16709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16710 (exit $ac_status); } &&
16711 { ac_try='test -z "$ac_c_werror_flag"
16712 || test ! -s conftest.err'
16713 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16714 (eval $ac_try) 2>&5
16715 ac_status=$?
16716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16717 (exit $ac_status); }; } &&
16718 { ac_try='test -s conftest$ac_exeext'
16719 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16720 (eval $ac_try) 2>&5
16721 ac_status=$?
16722 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16723 (exit $ac_status); }; }; then
16724
16725 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16726 }'`
16727 # Check for a 64-bit object if we didn't find anything.
16728 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16729 }'`; fi
16730 else
16731 echo "$as_me: failed program was:" >&5
16732 sed 's/^/| /' conftest.$ac_ext >&5
16733
16734 fi
16735 rm -f conftest.err conftest.$ac_objext \
16736 conftest$ac_exeext conftest.$ac_ext
16737 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16738
16739 hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
16740 archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
16741 else
16742 if test "$host_cpu" = ia64; then
16743 hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib'
16744 allow_undefined_flag_GCJ="-z nodefs"
16745 archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
16746 else
16747 # Determine the default libpath from the value encoded in an empty executable.
16748 cat >conftest.$ac_ext <<_ACEOF
16749 /* confdefs.h. */
16750 _ACEOF
16751 cat confdefs.h >>conftest.$ac_ext
16752 cat >>conftest.$ac_ext <<_ACEOF
16753 /* end confdefs.h. */
16754
16755 int
16756 main ()
16757 {
16758
16759 ;
16760 return 0;
16761 }
16762 _ACEOF
16763 rm -f conftest.$ac_objext conftest$ac_exeext
16764 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16765 (eval $ac_link) 2>conftest.er1
16766 ac_status=$?
16767 grep -v '^ *+' conftest.er1 >conftest.err
16768 rm -f conftest.er1
16769 cat conftest.err >&5
16770 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16771 (exit $ac_status); } &&
16772 { ac_try='test -z "$ac_c_werror_flag"
16773 || test ! -s conftest.err'
16774 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16775 (eval $ac_try) 2>&5
16776 ac_status=$?
16777 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16778 (exit $ac_status); }; } &&
16779 { ac_try='test -s conftest$ac_exeext'
16780 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16781 (eval $ac_try) 2>&5
16782 ac_status=$?
16783 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16784 (exit $ac_status); }; }; then
16785
16786 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16787 }'`
16788 # Check for a 64-bit object if we didn't find anything.
16789 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16790 }'`; fi
16791 else
16792 echo "$as_me: failed program was:" >&5
16793 sed 's/^/| /' conftest.$ac_ext >&5
16794
16795 fi
16796 rm -f conftest.err conftest.$ac_objext \
16797 conftest$ac_exeext conftest.$ac_ext
16798 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16799
16800 hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
16801 # Warning - without using the other run time loading flags,
16802 # -berok will link without error, but may produce a broken library.
16803 no_undefined_flag_GCJ=' ${wl}-bernotok'
16804 allow_undefined_flag_GCJ=' ${wl}-berok'
16805 # Exported symbols can be pulled into shared objects from archives
16806 whole_archive_flag_spec_GCJ='$convenience'
16807 archive_cmds_need_lc_GCJ=yes
16808 # This is similar to how AIX traditionally builds its shared libraries.
16809 archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
16810 fi
16811 fi
16812 ;;
16813
16814 amigaos*)
16815 archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
16816 hardcode_libdir_flag_spec_GCJ='-L$libdir'
16817 hardcode_minus_L_GCJ=yes
16818 # see comment about different semantics on the GNU ld section
16819 ld_shlibs_GCJ=no
16820 ;;
16821
16822 bsdi[45]*)
16823 export_dynamic_flag_spec_GCJ=-rdynamic
16824 ;;
16825
16826 cygwin* | mingw* | pw32*)
16827 # When not using gcc, we currently assume that we are using
16828 # Microsoft Visual C++.
16829 # hardcode_libdir_flag_spec is actually meaningless, as there is
16830 # no search path for DLLs.
16831 hardcode_libdir_flag_spec_GCJ=' '
16832 allow_undefined_flag_GCJ=unsupported
16833 # Tell ltmain to make .lib files, not .a files.
16834 libext=lib
16835 # Tell ltmain to make .dll files, not .so files.
16836 shrext_cmds=".dll"
16837 # FIXME: Setting linknames here is a bad hack.
16838 archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
16839 # The linker will automatically build a .lib file if we build a DLL.
16840 old_archive_From_new_cmds_GCJ='true'
16841 # FIXME: Should let the user specify the lib program.
16842 old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs'
16843 fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`'
16844 enable_shared_with_static_runtimes_GCJ=yes
16845 ;;
16846
16847 darwin* | rhapsody*)
16848 case $host_os in
16849 rhapsody* | darwin1.[012])
16850 allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress'
16851 ;;
16852 *) # Darwin 1.3 on
16853 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
16854 allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
16855 else
16856 case ${MACOSX_DEPLOYMENT_TARGET} in
16857 10.[012])
16858 allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
16859 ;;
16860 10.*)
16861 allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup'
16862 ;;
16863 esac
16864 fi
16865 ;;
16866 esac
16867 archive_cmds_need_lc_GCJ=no
16868 hardcode_direct_GCJ=no
16869 hardcode_automatic_GCJ=yes
16870 hardcode_shlibpath_var_GCJ=unsupported
16871 whole_archive_flag_spec_GCJ=''
16872 link_all_deplibs_GCJ=yes
16873 if test "$GCC" = yes ; then
16874 output_verbose_link_cmd='echo'
16875 archive_cmds_GCJ='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
16876 module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
16877 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
16878 archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16879 module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16880 else
16881 case $cc_basename in
16882 xlc*)
16883 output_verbose_link_cmd='echo'
16884 archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
16885 module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
16886 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
16887 archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16888 module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16889 ;;
16890 *)
16891 ld_shlibs_GCJ=no
16892 ;;
16893 esac
16894 fi
16895 ;;
16896
16897 dgux*)
16898 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16899 hardcode_libdir_flag_spec_GCJ='-L$libdir'
16900 hardcode_shlibpath_var_GCJ=no
16901 ;;
16902
16903 freebsd1*)
16904 ld_shlibs_GCJ=no
16905 ;;
16906
16907 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
16908 # support. Future versions do this automatically, but an explicit c++rt0.o
16909 # does not break anything, and helps significantly (at the cost of a little
16910 # extra space).
16911 freebsd2.2*)
16912 archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
16913 hardcode_libdir_flag_spec_GCJ='-R$libdir'
16914 hardcode_direct_GCJ=yes
16915 hardcode_shlibpath_var_GCJ=no
16916 ;;
16917
16918 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
16919 freebsd2*)
16920 archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16921 hardcode_direct_GCJ=yes
16922 hardcode_minus_L_GCJ=yes
16923 hardcode_shlibpath_var_GCJ=no
16924 ;;
16925
16926 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
16927 freebsd* | kfreebsd*-gnu | dragonfly*)
16928 archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
16929 hardcode_libdir_flag_spec_GCJ='-R$libdir'
16930 hardcode_direct_GCJ=yes
16931 hardcode_shlibpath_var_GCJ=no
16932 ;;
16933
16934 hpux9*)
16935 if test "$GCC" = yes; then
16936 archive_cmds_GCJ='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
16937 else
16938 archive_cmds_GCJ='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
16939 fi
16940 hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16941 hardcode_libdir_separator_GCJ=:
16942 hardcode_direct_GCJ=yes
16943
16944 # hardcode_minus_L: Not really in the search PATH,
16945 # but as the default location of the library.
16946 hardcode_minus_L_GCJ=yes
16947 export_dynamic_flag_spec_GCJ='${wl}-E'
16948 ;;
16949
16950 hpux10*)
16951 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
16952 archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
16953 else
16954 archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
16955 fi
16956 if test "$with_gnu_ld" = no; then
16957 hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16958 hardcode_libdir_separator_GCJ=:
16959
16960 hardcode_direct_GCJ=yes
16961 export_dynamic_flag_spec_GCJ='${wl}-E'
16962
16963 # hardcode_minus_L: Not really in the search PATH,
16964 # but as the default location of the library.
16965 hardcode_minus_L_GCJ=yes
16966 fi
16967 ;;
16968
16969 hpux11*)
16970 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
16971 case $host_cpu in
16972 hppa*64*)
16973 archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16974 ;;
16975 ia64*)
16976 archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
16977 ;;
16978 *)
16979 archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
16980 ;;
16981 esac
16982 else
16983 case $host_cpu in
16984 hppa*64*)
16985 archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16986 ;;
16987 ia64*)
16988 archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
16989 ;;
16990 *)
16991 archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
16992 ;;
16993 esac
16994 fi
16995 if test "$with_gnu_ld" = no; then
16996 hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16997 hardcode_libdir_separator_GCJ=:
16998
16999 case $host_cpu in
17000 hppa*64*|ia64*)
17001 hardcode_libdir_flag_spec_ld_GCJ='+b $libdir'
17002 hardcode_direct_GCJ=no
17003 hardcode_shlibpath_var_GCJ=no
17004 ;;
17005 *)
17006 hardcode_direct_GCJ=yes
17007 export_dynamic_flag_spec_GCJ='${wl}-E'
17008
17009 # hardcode_minus_L: Not really in the search PATH,
17010 # but as the default location of the library.
17011 hardcode_minus_L_GCJ=yes
17012 ;;
17013 esac
17014 fi
17015 ;;
17016
17017 irix5* | irix6* | nonstopux*)
17018 if test "$GCC" = yes; then
17019 archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
17020 else
17021 archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
17022 hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir'
17023 fi
17024 hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
17025 hardcode_libdir_separator_GCJ=:
17026 link_all_deplibs_GCJ=yes
17027 ;;
17028
17029 netbsd*)
17030 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
17031 archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
17032 else
17033 archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
17034 fi
17035 hardcode_libdir_flag_spec_GCJ='-R$libdir'
17036 hardcode_direct_GCJ=yes
17037 hardcode_shlibpath_var_GCJ=no
17038 ;;
17039
17040 newsos6)
17041 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17042 hardcode_direct_GCJ=yes
17043 hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
17044 hardcode_libdir_separator_GCJ=:
17045 hardcode_shlibpath_var_GCJ=no
17046 ;;
17047
17048 openbsd*)
17049 hardcode_direct_GCJ=yes
17050 hardcode_shlibpath_var_GCJ=no
17051 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
17052 archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
17053 archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
17054 hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
17055 export_dynamic_flag_spec_GCJ='${wl}-E'
17056 else
17057 case $host_os in
17058 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
17059 archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
17060 hardcode_libdir_flag_spec_GCJ='-R$libdir'
17061 ;;
17062 *)
17063 archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
17064 hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
17065 ;;
17066 esac
17067 fi
17068 ;;
17069
17070 os2*)
17071 hardcode_libdir_flag_spec_GCJ='-L$libdir'
17072 hardcode_minus_L_GCJ=yes
17073 allow_undefined_flag_GCJ=unsupported
17074 archive_cmds_GCJ='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
17075 old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
17076 ;;
17077
17078 osf3*)
17079 if test "$GCC" = yes; then
17080 allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
17081 archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
17082 else
17083 allow_undefined_flag_GCJ=' -expect_unresolved \*'
17084 archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
17085 fi
17086 hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
17087 hardcode_libdir_separator_GCJ=:
17088 ;;
17089
17090 osf4* | osf5*) # as osf3* with the addition of -msym flag
17091 if test "$GCC" = yes; then
17092 allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
17093 archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
17094 hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
17095 else
17096 allow_undefined_flag_GCJ=' -expect_unresolved \*'
17097 archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
17098 archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
17099 $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
17100
17101 # Both c and cxx compiler support -rpath directly
17102 hardcode_libdir_flag_spec_GCJ='-rpath $libdir'
17103 fi
17104 hardcode_libdir_separator_GCJ=:
17105 ;;
17106
17107 solaris*)
17108 no_undefined_flag_GCJ=' -z text'
17109 if test "$GCC" = yes; then
17110 wlarc='${wl}'
17111 archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
17112 archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
17113 $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
17114 else
17115 wlarc=''
17116 archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
17117 archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
17118 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
17119 fi
17120 hardcode_libdir_flag_spec_GCJ='-R$libdir'
17121 hardcode_shlibpath_var_GCJ=no
17122 case $host_os in
17123 solaris2.[0-5] | solaris2.[0-5].*) ;;
17124 *)
17125 # The compiler driver will combine linker options so we
17126 # cannot just pass the convience library names through
17127 # without $wl, iff we do not link with $LD.
17128 # Luckily, gcc supports the same syntax we need for Sun Studio.
17129 # Supported since Solaris 2.6 (maybe 2.5.1?)
17130 case $wlarc in
17131 '')
17132 whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' ;;
17133 *)
17134 whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
17135 esac ;;
17136 esac
17137 link_all_deplibs_GCJ=yes
17138 ;;
17139
17140 sunos4*)
17141 if test "x$host_vendor" = xsequent; then
17142 # Use $CC to link under sequent, because it throws in some extra .o
17143 # files that make .init and .fini sections work.
17144 archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
17145 else
17146 archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
17147 fi
17148 hardcode_libdir_flag_spec_GCJ='-L$libdir'
17149 hardcode_direct_GCJ=yes
17150 hardcode_minus_L_GCJ=yes
17151 hardcode_shlibpath_var_GCJ=no
17152 ;;
17153
17154 sysv4)
17155 case $host_vendor in
17156 sni)
17157 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17158 hardcode_direct_GCJ=yes # is this really true???
17159 ;;
17160 siemens)
17161 ## LD is ld it makes a PLAMLIB
17162 ## CC just makes a GrossModule.
17163 archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
17164 reload_cmds_GCJ='$CC -r -o $output$reload_objs'
17165 hardcode_direct_GCJ=no
17166 ;;
17167 motorola)
17168 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17169 hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie
17170 ;;
17171 esac
17172 runpath_var='LD_RUN_PATH'
17173 hardcode_shlibpath_var_GCJ=no
17174 ;;
17175
17176 sysv4.3*)
17177 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17178 hardcode_shlibpath_var_GCJ=no
17179 export_dynamic_flag_spec_GCJ='-Bexport'
17180 ;;
17181
17182 sysv4*MP*)
17183 if test -d /usr/nec; then
17184 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17185 hardcode_shlibpath_var_GCJ=no
17186 runpath_var=LD_RUN_PATH
17187 hardcode_runpath_var=yes
17188 ld_shlibs_GCJ=yes
17189 fi
17190 ;;
17191
17192 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
17193 no_undefined_flag_GCJ='${wl}-z,text'
17194 archive_cmds_need_lc_GCJ=no
17195 hardcode_shlibpath_var_GCJ=no
17196 runpath_var='LD_RUN_PATH'
17197
17198 if test "$GCC" = yes; then
17199 archive_cmds_GCJ='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17200 archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17201 else
17202 archive_cmds_GCJ='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17203 archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17204 fi
17205 ;;
17206
17207 sysv5* | sco3.2v5* | sco5v6*)
17208 # Note: We can NOT use -z defs as we might desire, because we do not
17209 # link with -lc, and that would cause any symbols used from libc to
17210 # always be unresolved, which means just about no library would
17211 # ever link correctly. If we're not using GNU ld we use -z text
17212 # though, which does catch some bad symbols but isn't as heavy-handed
17213 # as -z defs.
17214 no_undefined_flag_GCJ='${wl}-z,text'
17215 allow_undefined_flag_GCJ='${wl}-z,nodefs'
17216 archive_cmds_need_lc_GCJ=no
17217 hardcode_shlibpath_var_GCJ=no
17218 hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
17219 hardcode_libdir_separator_GCJ=':'
17220 link_all_deplibs_GCJ=yes
17221 export_dynamic_flag_spec_GCJ='${wl}-Bexport'
17222 runpath_var='LD_RUN_PATH'
17223
17224 if test "$GCC" = yes; then
17225 archive_cmds_GCJ='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
17226 archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
17227 else
17228 archive_cmds_GCJ='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
17229 archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
17230 fi
17231 ;;
17232
17233 uts4*)
17234 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17235 hardcode_libdir_flag_spec_GCJ='-L$libdir'
17236 hardcode_shlibpath_var_GCJ=no
17237 ;;
17238
17239 *)
17240 ld_shlibs_GCJ=no
17241 ;;
17242 esac
17243 fi
17244
17245 echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5
17246 echo "${ECHO_T}$ld_shlibs_GCJ" >&6
17247 test "$ld_shlibs_GCJ" = no && can_build_shared=no
17248
17249 #
17250 # Do we need to explicitly link libc?
17251 #
17252 case "x$archive_cmds_need_lc_GCJ" in
17253 x|xyes)
17254 # Assume -lc should be added
17255 archive_cmds_need_lc_GCJ=yes
17256
17257 if test "$enable_shared" = yes && test "$GCC" = yes; then
17258 case $archive_cmds_GCJ in
17259 *'~'*)
17260 # FIXME: we may have to deal with multi-command sequences.
17261 ;;
17262 '$CC '*)
17263 # Test whether the compiler implicitly links with -lc since on some
17264 # systems, -lgcc has to come before -lc. If gcc already passes -lc
17265 # to ld, don't add -lc before -lgcc.
17266 echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
17267 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
17268 $rm conftest*
17269 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
17270
17271 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17272 (eval $ac_compile) 2>&5
17273 ac_status=$?
17274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17275 (exit $ac_status); } 2>conftest.err; then
17276 soname=conftest
17277 lib=conftest
17278 libobjs=conftest.$ac_objext
17279 deplibs=
17280 wl=$lt_prog_compiler_wl_GCJ
17281 pic_flag=$lt_prog_compiler_pic_GCJ
17282 compiler_flags=-v
17283 linker_flags=-v
17284 verstring=
17285 output_objdir=.
17286 libname=conftest
17287 lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ
17288 allow_undefined_flag_GCJ=
17289 if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
17290 (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
17291 ac_status=$?
17292 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17293 (exit $ac_status); }
17294 then
17295 archive_cmds_need_lc_GCJ=no
17296 else
17297 archive_cmds_need_lc_GCJ=yes
17298 fi
17299 allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag
17300 else
17301 cat conftest.err 1>&5
17302 fi
17303 $rm conftest*
17304 echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5
17305 echo "${ECHO_T}$archive_cmds_need_lc_GCJ" >&6
17306 ;;
17307 esac
17308 fi
17309 ;;
17310 esac
17311
17312 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
17313 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
17314 library_names_spec=
17315 libname_spec='lib$name'
17316 soname_spec=
17317 shrext_cmds=".so"
17318 postinstall_cmds=
17319 postuninstall_cmds=
17320 finish_cmds=
17321 finish_eval=
17322 shlibpath_var=
17323 shlibpath_overrides_runpath=unknown
17324 version_type=none
17325 dynamic_linker="$host_os ld.so"
17326 sys_lib_dlsearch_path_spec="/lib /usr/lib"
17327 if test "$GCC" = yes; then
17328 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
17329 if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
17330 # if the path contains ";" then we assume it to be the separator
17331 # otherwise default to the standard path separator (i.e. ":") - it is
17332 # assumed that no part of a normal pathname contains ";" but that should
17333 # okay in the real world where ";" in dirpaths is itself problematic.
17334 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
17335 else
17336 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
17337 fi
17338 else
17339 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
17340 fi
17341 need_lib_prefix=unknown
17342 hardcode_into_libs=no
17343
17344 # when you set need_version to no, make sure it does not cause -set_version
17345 # flags to be left without arguments
17346 need_version=unknown
17347
17348 case $host_os in
17349 aix3*)
17350 version_type=linux
17351 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
17352 shlibpath_var=LIBPATH
17353
17354 # AIX 3 has no versioning support, so we append a major version to the name.
17355 soname_spec='${libname}${release}${shared_ext}$major'
17356 ;;
17357
17358 aix4* | aix5*)
17359 version_type=linux
17360 need_lib_prefix=no
17361 need_version=no
17362 hardcode_into_libs=yes
17363 if test "$host_cpu" = ia64; then
17364 # AIX 5 supports IA64
17365 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
17366 shlibpath_var=LD_LIBRARY_PATH
17367 else
17368 # With GCC up to 2.95.x, collect2 would create an import file
17369 # for dependence libraries. The import file would start with
17370 # the line `#! .'. This would cause the generated library to
17371 # depend on `.', always an invalid library. This was fixed in
17372 # development snapshots of GCC prior to 3.0.
17373 case $host_os in
17374 aix4 | aix4.[01] | aix4.[01].*)
17375 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
17376 echo ' yes '
17377 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
17378 :
17379 else
17380 can_build_shared=no
17381 fi
17382 ;;
17383 esac
17384 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
17385 # soname into executable. Probably we can add versioning support to
17386 # collect2, so additional links can be useful in future.
17387 if test "$aix_use_runtimelinking" = yes; then
17388 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
17389 # instead of lib<name>.a to let people know that these are not
17390 # typical AIX shared libraries.
17391 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17392 else
17393 # We preserve .a as extension for shared libraries through AIX4.2
17394 # and later when we are not doing run time linking.
17395 library_names_spec='${libname}${release}.a $libname.a'
17396 soname_spec='${libname}${release}${shared_ext}$major'
17397 fi
17398 shlibpath_var=LIBPATH
17399 fi
17400 ;;
17401
17402 amigaos*)
17403 library_names_spec='$libname.ixlibrary $libname.a'
17404 # Create ${libname}_ixlibrary.a entries in /sys/libs.
17405 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
17406 ;;
17407
17408 beos*)
17409 library_names_spec='${libname}${shared_ext}'
17410 dynamic_linker="$host_os ld.so"
17411 shlibpath_var=LIBRARY_PATH
17412 ;;
17413
17414 bsdi[45]*)
17415 version_type=linux
17416 need_version=no
17417 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17418 soname_spec='${libname}${release}${shared_ext}$major'
17419 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
17420 shlibpath_var=LD_LIBRARY_PATH
17421 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
17422 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
17423 # the default ld.so.conf also contains /usr/contrib/lib and
17424 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
17425 # libtool to hard-code these into programs
17426 ;;
17427
17428 cygwin* | mingw* | pw32*)
17429 version_type=windows
17430 shrext_cmds=".dll"
17431 need_version=no
17432 need_lib_prefix=no
17433
17434 case $GCC,$host_os in
17435 yes,cygwin* | yes,mingw* | yes,pw32*)
17436 library_names_spec='$libname.dll.a'
17437 # DLL is installed to $(libdir)/../bin by postinstall_cmds
17438 postinstall_cmds='base_file=`basename \${file}`~
17439 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
17440 dldir=$destdir/`dirname \$dlpath`~
17441 test -d \$dldir || mkdir -p \$dldir~
17442 $install_prog $dir/$dlname \$dldir/$dlname~
17443 chmod a+x \$dldir/$dlname'
17444 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
17445 dlpath=$dir/\$dldll~
17446 $rm \$dlpath'
17447 shlibpath_overrides_runpath=yes
17448
17449 case $host_os in
17450 cygwin*)
17451 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
17452 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17453 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
17454 ;;
17455 mingw*)
17456 # MinGW DLLs use traditional 'lib' prefix
17457 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17458 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
17459 if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
17460 # It is most probably a Windows format PATH printed by
17461 # mingw gcc, but we are running on Cygwin. Gcc prints its search
17462 # path with ; separators, and with drive letters. We can handle the
17463 # drive letters (cygwin fileutils understands them), so leave them,
17464 # especially as we might pass files found there to a mingw objdump,
17465 # which wouldn't understand a cygwinified path. Ahh.
17466 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
17467 else
17468 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
17469 fi
17470 ;;
17471 pw32*)
17472 # pw32 DLLs use 'pw' prefix rather than 'lib'
17473 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17474 ;;
17475 esac
17476 ;;
17477
17478 *)
17479 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
17480 ;;
17481 esac
17482 dynamic_linker='Win32 ld.exe'
17483 # FIXME: first we should search . and the directory the executable is in
17484 shlibpath_var=PATH
17485 ;;
17486
17487 darwin* | rhapsody*)
17488 dynamic_linker="$host_os dyld"
17489 version_type=darwin
17490 need_lib_prefix=no
17491 need_version=no
17492 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
17493 soname_spec='${libname}${release}${major}$shared_ext'
17494 shlibpath_overrides_runpath=yes
17495 shlibpath_var=DYLD_LIBRARY_PATH
17496 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
17497 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
17498 if test "$GCC" = yes; then
17499 sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
17500 else
17501 sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
17502 fi
17503 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
17504 ;;
17505
17506 dgux*)
17507 version_type=linux
17508 need_lib_prefix=no
17509 need_version=no
17510 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
17511 soname_spec='${libname}${release}${shared_ext}$major'
17512 shlibpath_var=LD_LIBRARY_PATH
17513 ;;
17514
17515 freebsd1*)
17516 dynamic_linker=no
17517 ;;
17518
17519 kfreebsd*-gnu)
17520 version_type=linux
17521 need_lib_prefix=no
17522 need_version=no
17523 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17524 soname_spec='${libname}${release}${shared_ext}$major'
17525 shlibpath_var=LD_LIBRARY_PATH
17526 shlibpath_overrides_runpath=no
17527 hardcode_into_libs=yes
17528 dynamic_linker='GNU ld.so'
17529 ;;
17530
17531 freebsd* | dragonfly*)
17532 # DragonFly does not have aout. When/if they implement a new
17533 # versioning mechanism, adjust this.
17534 if test -x /usr/bin/objformat; then
17535 objformat=`/usr/bin/objformat`
17536 else
17537 case $host_os in
17538 freebsd[123]*) objformat=aout ;;
17539 *) objformat=elf ;;
17540 esac
17541 fi
17542 version_type=freebsd-$objformat
17543 case $version_type in
17544 freebsd-elf*)
17545 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
17546 need_version=no
17547 need_lib_prefix=no
17548 ;;
17549 freebsd-*)
17550 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
17551 need_version=yes
17552 ;;
17553 esac
17554 shlibpath_var=LD_LIBRARY_PATH
17555 case $host_os in
17556 freebsd2*)
17557 shlibpath_overrides_runpath=yes
17558 ;;
17559 freebsd3.[01]* | freebsdelf3.[01]*)
17560 shlibpath_overrides_runpath=yes
17561 hardcode_into_libs=yes
17562 ;;
17563 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
17564 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
17565 shlibpath_overrides_runpath=no
17566 hardcode_into_libs=yes
17567 ;;
17568 freebsd*) # from 4.6 on
17569 shlibpath_overrides_runpath=yes
17570 hardcode_into_libs=yes
17571 ;;
17572 esac
17573 ;;
17574
17575 gnu*)
17576 version_type=linux
17577 need_lib_prefix=no
17578 need_version=no
17579 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
17580 soname_spec='${libname}${release}${shared_ext}$major'
17581 shlibpath_var=LD_LIBRARY_PATH
17582 hardcode_into_libs=yes
17583 ;;
17584
17585 hpux9* | hpux10* | hpux11*)
17586 # Give a soname corresponding to the major version so that dld.sl refuses to
17587 # link against other versions.
17588 version_type=sunos
17589 need_lib_prefix=no
17590 need_version=no
17591 case $host_cpu in
17592 ia64*)
17593 shrext_cmds='.so'
17594 hardcode_into_libs=yes
17595 dynamic_linker="$host_os dld.so"
17596 shlibpath_var=LD_LIBRARY_PATH
17597 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17598 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17599 soname_spec='${libname}${release}${shared_ext}$major'
17600 if test "X$HPUX_IA64_MODE" = X32; then
17601 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
17602 else
17603 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
17604 fi
17605 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17606 ;;
17607 hppa*64*)
17608 shrext_cmds='.sl'
17609 hardcode_into_libs=yes
17610 dynamic_linker="$host_os dld.sl"
17611 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
17612 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17613 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17614 soname_spec='${libname}${release}${shared_ext}$major'
17615 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
17616 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17617 ;;
17618 *)
17619 shrext_cmds='.sl'
17620 dynamic_linker="$host_os dld.sl"
17621 shlibpath_var=SHLIB_PATH
17622 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
17623 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17624 soname_spec='${libname}${release}${shared_ext}$major'
17625 ;;
17626 esac
17627 # HP-UX runs *really* slowly unless shared libraries are mode 555.
17628 postinstall_cmds='chmod 555 $lib'
17629 ;;
17630
17631 interix3*)
17632 version_type=linux
17633 need_lib_prefix=no
17634 need_version=no
17635 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17636 soname_spec='${libname}${release}${shared_ext}$major'
17637 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
17638 shlibpath_var=LD_LIBRARY_PATH
17639 shlibpath_overrides_runpath=no
17640 hardcode_into_libs=yes
17641 ;;
17642
17643 irix5* | irix6* | nonstopux*)
17644 case $host_os in
17645 nonstopux*) version_type=nonstopux ;;
17646 *)
17647 if test "$lt_cv_prog_gnu_ld" = yes; then
17648 version_type=linux
17649 else
17650 version_type=irix
17651 fi ;;
17652 esac
17653 need_lib_prefix=no
17654 need_version=no
17655 soname_spec='${libname}${release}${shared_ext}$major'
17656 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
17657 case $host_os in
17658 irix5* | nonstopux*)
17659 libsuff= shlibsuff=
17660 ;;
17661 *)
17662 case $LD in # libtool.m4 will add one of these switches to LD
17663 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
17664 libsuff= shlibsuff= libmagic=32-bit;;
17665 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
17666 libsuff=32 shlibsuff=N32 libmagic=N32;;
17667 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
17668 libsuff=64 shlibsuff=64 libmagic=64-bit;;
17669 *) libsuff= shlibsuff= libmagic=never-match;;
17670 esac
17671 ;;
17672 esac
17673 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
17674 shlibpath_overrides_runpath=no
17675 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
17676 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
17677 hardcode_into_libs=yes
17678 ;;
17679
17680 # No shared lib support for Linux oldld, aout, or coff.
17681 linux*oldld* | linux*aout* | linux*coff*)
17682 dynamic_linker=no
17683 ;;
17684
17685 # This must be Linux ELF.
17686 linux*)
17687 version_type=linux
17688 need_lib_prefix=no
17689 need_version=no
17690 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17691 soname_spec='${libname}${release}${shared_ext}$major'
17692 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
17693 shlibpath_var=LD_LIBRARY_PATH
17694 shlibpath_overrides_runpath=no
17695 # This implies no fast_install, which is unacceptable.
17696 # Some rework will be needed to allow for fast_install
17697 # before this can be enabled.
17698 hardcode_into_libs=yes
17699
17700 # find out which ABI we are using
17701 libsuff=
17702 case "$host_cpu" in
17703 x86_64*|s390x*|powerpc64*)
17704 echo '#line 17704 "configure"' > conftest.$ac_ext
17705 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17706 (eval $ac_compile) 2>&5
17707 ac_status=$?
17708 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17709 (exit $ac_status); }; then
17710 case `/usr/bin/file conftest.$ac_objext` in
17711 *64-bit*)
17712 libsuff=64
17713 sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
17714 ;;
17715 esac
17716 fi
17717 rm -rf conftest*
17718 ;;
17719 esac
17720
17721 # Append ld.so.conf contents to the search path
17722 if test -f /etc/ld.so.conf; then
17723 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
17724 sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
17725 fi
17726
17727 # We used to test for /lib/ld.so.1 and disable shared libraries on
17728 # powerpc, because MkLinux only supported shared libraries with the
17729 # GNU dynamic linker. Since this was broken with cross compilers,
17730 # most powerpc-linux boxes support dynamic linking these days and
17731 # people can always --disable-shared, the test was removed, and we
17732 # assume the GNU/Linux dynamic linker is in use.
17733 dynamic_linker='GNU/Linux ld.so'
17734 ;;
17735
17736 knetbsd*-gnu)
17737 version_type=linux
17738 need_lib_prefix=no
17739 need_version=no
17740 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17741 soname_spec='${libname}${release}${shared_ext}$major'
17742 shlibpath_var=LD_LIBRARY_PATH
17743 shlibpath_overrides_runpath=no
17744 hardcode_into_libs=yes
17745 dynamic_linker='GNU ld.so'
17746 ;;
17747
17748 netbsd*)
17749 version_type=sunos
17750 need_lib_prefix=no
17751 need_version=no
17752 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
17753 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17754 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17755 dynamic_linker='NetBSD (a.out) ld.so'
17756 else
17757 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17758 soname_spec='${libname}${release}${shared_ext}$major'
17759 dynamic_linker='NetBSD ld.elf_so'
17760 fi
17761 shlibpath_var=LD_LIBRARY_PATH
17762 shlibpath_overrides_runpath=yes
17763 hardcode_into_libs=yes
17764 ;;
17765
17766 newsos6)
17767 version_type=linux
17768 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17769 shlibpath_var=LD_LIBRARY_PATH
17770 shlibpath_overrides_runpath=yes
17771 ;;
17772
17773 nto-qnx*)
17774 version_type=linux
17775 need_lib_prefix=no
17776 need_version=no
17777 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17778 soname_spec='${libname}${release}${shared_ext}$major'
17779 shlibpath_var=LD_LIBRARY_PATH
17780 shlibpath_overrides_runpath=yes
17781 ;;
17782
17783 openbsd*)
17784 version_type=sunos
17785 sys_lib_dlsearch_path_spec="/usr/lib"
17786 need_lib_prefix=no
17787 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
17788 case $host_os in
17789 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
17790 *) need_version=no ;;
17791 esac
17792 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17793 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17794 shlibpath_var=LD_LIBRARY_PATH
17795 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
17796 case $host_os in
17797 openbsd2.[89] | openbsd2.[89].*)
17798 shlibpath_overrides_runpath=no
17799 ;;
17800 *)
17801 shlibpath_overrides_runpath=yes
17802 ;;
17803 esac
17804 else
17805 shlibpath_overrides_runpath=yes
17806 fi
17807 ;;
17808
17809 os2*)
17810 libname_spec='$name'
17811 shrext_cmds=".dll"
17812 need_lib_prefix=no
17813 library_names_spec='$libname${shared_ext} $libname.a'
17814 dynamic_linker='OS/2 ld.exe'
17815 shlibpath_var=LIBPATH
17816 ;;
17817
17818 osf3* | osf4* | osf5*)
17819 version_type=osf
17820 need_lib_prefix=no
17821 need_version=no
17822 soname_spec='${libname}${release}${shared_ext}$major'
17823 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17824 shlibpath_var=LD_LIBRARY_PATH
17825 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
17826 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
17827 ;;
17828
17829 solaris*)
17830 version_type=linux
17831 need_lib_prefix=no
17832 need_version=no
17833 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17834 soname_spec='${libname}${release}${shared_ext}$major'
17835 shlibpath_var=LD_LIBRARY_PATH
17836 shlibpath_overrides_runpath=yes
17837 hardcode_into_libs=yes
17838 # ldd complains unless libraries are executable
17839 postinstall_cmds='chmod +x $lib'
17840 ;;
17841
17842 sunos4*)
17843 version_type=sunos
17844 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17845 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
17846 shlibpath_var=LD_LIBRARY_PATH
17847 shlibpath_overrides_runpath=yes
17848 if test "$with_gnu_ld" = yes; then
17849 need_lib_prefix=no
17850 fi
17851 need_version=yes
17852 ;;
17853
17854 sysv4 | sysv4.3*)
17855 version_type=linux
17856 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17857 soname_spec='${libname}${release}${shared_ext}$major'
17858 shlibpath_var=LD_LIBRARY_PATH
17859 case $host_vendor in
17860 sni)
17861 shlibpath_overrides_runpath=no
17862 need_lib_prefix=no
17863 export_dynamic_flag_spec='${wl}-Blargedynsym'
17864 runpath_var=LD_RUN_PATH
17865 ;;
17866 siemens)
17867 need_lib_prefix=no
17868 ;;
17869 motorola)
17870 need_lib_prefix=no
17871 need_version=no
17872 shlibpath_overrides_runpath=no
17873 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
17874 ;;
17875 esac
17876 ;;
17877
17878 sysv4*MP*)
17879 if test -d /usr/nec ;then
17880 version_type=linux
17881 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
17882 soname_spec='$libname${shared_ext}.$major'
17883 shlibpath_var=LD_LIBRARY_PATH
17884 fi
17885 ;;
17886
17887 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
17888 version_type=freebsd-elf
17889 need_lib_prefix=no
17890 need_version=no
17891 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
17892 soname_spec='${libname}${release}${shared_ext}$major'
17893 shlibpath_var=LD_LIBRARY_PATH
17894 hardcode_into_libs=yes
17895 if test "$with_gnu_ld" = yes; then
17896 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
17897 shlibpath_overrides_runpath=no
17898 else
17899 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
17900 shlibpath_overrides_runpath=yes
17901 case $host_os in
17902 sco3.2v5*)
17903 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
17904 ;;
17905 esac
17906 fi
17907 sys_lib_dlsearch_path_spec='/usr/lib'
17908 ;;
17909
17910 uts4*)
17911 version_type=linux
17912 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17913 soname_spec='${libname}${release}${shared_ext}$major'
17914 shlibpath_var=LD_LIBRARY_PATH
17915 ;;
17916
17917 *)
17918 dynamic_linker=no
17919 ;;
17920 esac
17921 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
17922 echo "${ECHO_T}$dynamic_linker" >&6
17923 test "$dynamic_linker" = no && can_build_shared=no
17924
17925 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
17926 if test "$GCC" = yes; then
17927 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
17928 fi
17929
17930 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
17931 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
17932 hardcode_action_GCJ=
17933 if test -n "$hardcode_libdir_flag_spec_GCJ" || \
17934 test -n "$runpath_var_GCJ" || \
17935 test "X$hardcode_automatic_GCJ" = "Xyes" ; then
17936
17937 # We can hardcode non-existant directories.
17938 if test "$hardcode_direct_GCJ" != no &&
17939 # If the only mechanism to avoid hardcoding is shlibpath_var, we
17940 # have to relink, otherwise we might link with an installed library
17941 # when we should be linking with a yet-to-be-installed one
17942 ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no &&
17943 test "$hardcode_minus_L_GCJ" != no; then
17944 # Linking always hardcodes the temporary library directory.
17945 hardcode_action_GCJ=relink
17946 else
17947 # We can link without hardcoding, and we can hardcode nonexisting dirs.
17948 hardcode_action_GCJ=immediate
17949 fi
17950 else
17951 # We cannot hardcode anything, or else we can only hardcode existing
17952 # directories.
17953 hardcode_action_GCJ=unsupported
17954 fi
17955 echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5
17956 echo "${ECHO_T}$hardcode_action_GCJ" >&6
17957
17958 if test "$hardcode_action_GCJ" = relink; then
17959 # Fast installation is not supported
17960 enable_fast_install=no
17961 elif test "$shlibpath_overrides_runpath" = yes ||
17962 test "$enable_shared" = no; then
17963 # Fast installation is not necessary
17964 enable_fast_install=needless
17965 fi
17966
17967
17968 # The else clause should only fire when bootstrapping the
17969 # libtool distribution, otherwise you forgot to ship ltmain.sh
17970 # with your package, and you will get complaints that there are
17971 # no rules to generate ltmain.sh.
17972 if test -f "$ltmain"; then
17973 # See if we are running on zsh, and set the options which allow our commands through
17974 # without removal of \ escapes.
17975 if test -n "${ZSH_VERSION+set}" ; then
17976 setopt NO_GLOB_SUBST
17977 fi
17978 # Now quote all the things that may contain metacharacters while being
17979 # careful not to overquote the AC_SUBSTed values. We take copies of the
17980 # variables and quote the copies for generation of the libtool script.
17981 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
17982 SED SHELL STRIP \
17983 libname_spec library_names_spec soname_spec extract_expsyms_cmds \
17984 old_striplib striplib file_magic_cmd finish_cmds finish_eval \
17985 deplibs_check_method reload_flag reload_cmds need_locks \
17986 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
17987 lt_cv_sys_global_symbol_to_c_name_address \
17988 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
17989 old_postinstall_cmds old_postuninstall_cmds \
17990 compiler_GCJ \
17991 CC_GCJ \
17992 LD_GCJ \
17993 lt_prog_compiler_wl_GCJ \
17994 lt_prog_compiler_pic_GCJ \
17995 lt_prog_compiler_static_GCJ \
17996 lt_prog_compiler_no_builtin_flag_GCJ \
17997 export_dynamic_flag_spec_GCJ \
17998 thread_safe_flag_spec_GCJ \
17999 whole_archive_flag_spec_GCJ \
18000 enable_shared_with_static_runtimes_GCJ \
18001 old_archive_cmds_GCJ \
18002 old_archive_from_new_cmds_GCJ \
18003 predep_objects_GCJ \
18004 postdep_objects_GCJ \
18005 predeps_GCJ \
18006 postdeps_GCJ \
18007 compiler_lib_search_path_GCJ \
18008 archive_cmds_GCJ \
18009 archive_expsym_cmds_GCJ \
18010 postinstall_cmds_GCJ \
18011 postuninstall_cmds_GCJ \
18012 old_archive_from_expsyms_cmds_GCJ \
18013 allow_undefined_flag_GCJ \
18014 no_undefined_flag_GCJ \
18015 export_symbols_cmds_GCJ \
18016 hardcode_libdir_flag_spec_GCJ \
18017 hardcode_libdir_flag_spec_ld_GCJ \
18018 hardcode_libdir_separator_GCJ \
18019 hardcode_automatic_GCJ \
18020 module_cmds_GCJ \
18021 module_expsym_cmds_GCJ \
18022 lt_cv_prog_compiler_c_o_GCJ \
18023 exclude_expsyms_GCJ \
18024 include_expsyms_GCJ; do
18025
18026 case $var in
18027 old_archive_cmds_GCJ | \
18028 old_archive_from_new_cmds_GCJ | \
18029 archive_cmds_GCJ | \
18030 archive_expsym_cmds_GCJ | \
18031 module_cmds_GCJ | \
18032 module_expsym_cmds_GCJ | \
18033 old_archive_from_expsyms_cmds_GCJ | \
18034 export_symbols_cmds_GCJ | \
18035 extract_expsyms_cmds | reload_cmds | finish_cmds | \
18036 postinstall_cmds | postuninstall_cmds | \
18037 old_postinstall_cmds | old_postuninstall_cmds | \
18038 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
18039 # Double-quote double-evaled strings.
18040 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
18041 ;;
18042 *)
18043 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
18044 ;;
18045 esac
18046 done
18047
18048 case $lt_echo in
18049 *'\$0 --fallback-echo"')
18050 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
18051 ;;
18052 esac
18053
18054 cfgfile="$ofile"
18055
18056 cat <<__EOF__ >> "$cfgfile"
18057 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
18058
18059 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18060
18061 # Shell to use when invoking shell scripts.
18062 SHELL=$lt_SHELL
18063
18064 # Whether or not to build shared libraries.
18065 build_libtool_libs=$enable_shared
18066
18067 # Whether or not to build static libraries.
18068 build_old_libs=$enable_static
18069
18070 # Whether or not to add -lc for building shared libraries.
18071 build_libtool_need_lc=$archive_cmds_need_lc_GCJ
18072
18073 # Whether or not to disallow shared libs when runtime libs are static
18074 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ
18075
18076 # Whether or not to optimize for fast installation.
18077 fast_install=$enable_fast_install
18078
18079 # The host system.
18080 host_alias=$host_alias
18081 host=$host
18082 host_os=$host_os
18083
18084 # The build system.
18085 build_alias=$build_alias
18086 build=$build
18087 build_os=$build_os
18088
18089 # An echo program that does not interpret backslashes.
18090 echo=$lt_echo
18091
18092 # The archiver.
18093 AR=$lt_AR
18094 AR_FLAGS=$lt_AR_FLAGS
18095
18096 # A C compiler.
18097 LTCC=$lt_LTCC
18098
18099 # LTCC compiler flags.
18100 LTCFLAGS=$lt_LTCFLAGS
18101
18102 # A language-specific compiler.
18103 CC=$lt_compiler_GCJ
18104
18105 # Is the compiler the GNU C compiler?
18106 with_gcc=$GCC_GCJ
18107
18108 gcc_dir=\`gcc -print-file-name=. | $SED 's,/\.$,,'\`
18109 gcc_ver=\`gcc -dumpversion\`
18110
18111 # An ERE matcher.
18112 EGREP=$lt_EGREP
18113
18114 # The linker used to build libraries.
18115 LD=$lt_LD_GCJ
18116
18117 # Whether we need hard or soft links.
18118 LN_S=$lt_LN_S
18119
18120 # A BSD-compatible nm program.
18121 NM=$lt_NM
18122
18123 # A symbol stripping program
18124 STRIP=$lt_STRIP
18125
18126 # Used to examine libraries when file_magic_cmd begins "file"
18127 MAGIC_CMD=$MAGIC_CMD
18128
18129 # Used on cygwin: DLL creation program.
18130 DLLTOOL="$DLLTOOL"
18131
18132 # Used on cygwin: object dumper.
18133 OBJDUMP="$OBJDUMP"
18134
18135 # Used on cygwin: assembler.
18136 AS="$AS"
18137
18138 # The name of the directory that contains temporary libtool files.
18139 objdir=$objdir
18140
18141 # How to create reloadable object files.
18142 reload_flag=$lt_reload_flag
18143 reload_cmds=$lt_reload_cmds
18144
18145 # How to pass a linker flag through the compiler.
18146 wl=$lt_lt_prog_compiler_wl_GCJ
18147
18148 # Object file suffix (normally "o").
18149 objext="$ac_objext"
18150
18151 # Old archive suffix (normally "a").
18152 libext="$libext"
18153
18154 # Shared library suffix (normally ".so").
18155 shrext_cmds='$shrext_cmds'
18156
18157 # Executable file suffix (normally "").
18158 exeext="$exeext"
18159
18160 # Additional compiler flags for building library objects.
18161 pic_flag=$lt_lt_prog_compiler_pic_GCJ
18162 pic_mode=$pic_mode
18163
18164 # What is the maximum length of a command?
18165 max_cmd_len=$lt_cv_sys_max_cmd_len
18166
18167 # Does compiler simultaneously support -c and -o options?
18168 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ
18169
18170 # Must we lock files when doing compilation?
18171 need_locks=$lt_need_locks
18172
18173 # Do we need the lib prefix for modules?
18174 need_lib_prefix=$need_lib_prefix
18175
18176 # Do we need a version for libraries?
18177 need_version=$need_version
18178
18179 # Whether dlopen is supported.
18180 dlopen_support=$enable_dlopen
18181
18182 # Whether dlopen of programs is supported.
18183 dlopen_self=$enable_dlopen_self
18184
18185 # Whether dlopen of statically linked programs is supported.
18186 dlopen_self_static=$enable_dlopen_self_static
18187
18188 # Compiler flag to prevent dynamic linking.
18189 link_static_flag=$lt_lt_prog_compiler_static_GCJ
18190
18191 # Compiler flag to turn off builtin functions.
18192 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ
18193
18194 # Compiler flag to allow reflexive dlopens.
18195 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ
18196
18197 # Compiler flag to generate shared objects directly from archives.
18198 whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ
18199
18200 # Compiler flag to generate thread-safe objects.
18201 thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ
18202
18203 # Library versioning type.
18204 version_type=$version_type
18205
18206 # Format of library name prefix.
18207 libname_spec=$lt_libname_spec
18208
18209 # List of archive names. First name is the real one, the rest are links.
18210 # The last name is the one that the linker finds with -lNAME.
18211 library_names_spec=$lt_library_names_spec
18212
18213 # The coded name of the library, if different from the real name.
18214 soname_spec=$lt_soname_spec
18215
18216 # Commands used to build and install an old-style archive.
18217 RANLIB=$lt_RANLIB
18218 old_archive_cmds=$lt_old_archive_cmds_GCJ
18219 old_postinstall_cmds=$lt_old_postinstall_cmds
18220 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18221
18222 # Create an old-style archive from a shared archive.
18223 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ
18224
18225 # Create a temporary old-style archive to link instead of a shared archive.
18226 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ
18227
18228 # Commands used to build and install a shared archive.
18229 archive_cmds=$lt_archive_cmds_GCJ
18230 archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ
18231 postinstall_cmds=$lt_postinstall_cmds
18232 postuninstall_cmds=$lt_postuninstall_cmds
18233
18234 # Commands used to build a loadable module (assumed same as above if empty)
18235 module_cmds=$lt_module_cmds_GCJ
18236 module_expsym_cmds=$lt_module_expsym_cmds_GCJ
18237
18238 # Commands to strip libraries.
18239 old_striplib=$lt_old_striplib
18240 striplib=$lt_striplib
18241
18242 # Dependencies to place before the objects being linked to create a
18243 # shared library.
18244 predep_objects=\`echo $lt_predep_objects_GCJ | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
18245
18246 # Dependencies to place after the objects being linked to create a
18247 # shared library.
18248 postdep_objects=\`echo $lt_postdep_objects_GCJ | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
18249
18250 # Dependencies to place before the objects being linked to create a
18251 # shared library.
18252 predeps=$lt_predeps_GCJ
18253
18254 # Dependencies to place after the objects being linked to create a
18255 # shared library.
18256 postdeps=$lt_postdeps_GCJ
18257
18258 # The library search path used internally by the compiler when linking
18259 # a shared library.
18260 compiler_lib_search_path=\`echo $lt_compiler_lib_search_path_GCJ | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
18261
18262 # Method to check whether dependent libraries are shared objects.
18263 deplibs_check_method=$lt_deplibs_check_method
18264
18265 # Command to use when deplibs_check_method == file_magic.
18266 file_magic_cmd=$lt_file_magic_cmd
18267
18268 # Flag that allows shared libraries with undefined symbols to be built.
18269 allow_undefined_flag=$lt_allow_undefined_flag_GCJ
18270
18271 # Flag that forces no undefined symbols.
18272 no_undefined_flag=$lt_no_undefined_flag_GCJ
18273
18274 # Commands used to finish a libtool library installation in a directory.
18275 finish_cmds=$lt_finish_cmds
18276
18277 # Same as above, but a single script fragment to be evaled but not shown.
18278 finish_eval=$lt_finish_eval
18279
18280 # Take the output of nm and produce a listing of raw symbols and C names.
18281 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18282
18283 # Transform the output of nm in a proper C declaration
18284 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18285
18286 # Transform the output of nm in a C name address pair
18287 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18288
18289 # This is the shared library runtime path variable.
18290 runpath_var=$runpath_var
18291
18292 # This is the shared library path variable.
18293 shlibpath_var=$shlibpath_var
18294
18295 # Is shlibpath searched before the hard-coded library search path?
18296 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18297
18298 # How to hardcode a shared library path into an executable.
18299 hardcode_action=$hardcode_action_GCJ
18300
18301 # Whether we should hardcode library paths into libraries.
18302 hardcode_into_libs=$hardcode_into_libs
18303
18304 # Flag to hardcode \$libdir into a binary during linking.
18305 # This must work even if \$libdir does not exist.
18306 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ
18307
18308 # If ld is used when linking, flag to hardcode \$libdir into
18309 # a binary during linking. This must work even if \$libdir does
18310 # not exist.
18311 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ
18312
18313 # Whether we need a single -rpath flag with a separated argument.
18314 hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ
18315
18316 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
18317 # resulting binary.
18318 hardcode_direct=$hardcode_direct_GCJ
18319
18320 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
18321 # resulting binary.
18322 hardcode_minus_L=$hardcode_minus_L_GCJ
18323
18324 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
18325 # the resulting binary.
18326 hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ
18327
18328 # Set to yes if building a shared library automatically hardcodes DIR into the library
18329 # and all subsequent libraries and executables linked against it.
18330 hardcode_automatic=$hardcode_automatic_GCJ
18331
18332 # Variables whose values should be saved in libtool wrapper scripts and
18333 # restored at relink time.
18334 variables_saved_for_relink="$variables_saved_for_relink"
18335
18336 # Whether libtool must link a program against all its dependency libraries.
18337 link_all_deplibs=$link_all_deplibs_GCJ
18338
18339 # Compile-time system search path for libraries
18340 sys_lib_search_path_spec=\`echo $lt_sys_lib_search_path_spec | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
18341
18342 # Run-time system search path for libraries
18343 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18344
18345 # Fix the shell variable \$srcfile for the compiler.
18346 fix_srcfile_path="$fix_srcfile_path_GCJ"
18347
18348 # Set to yes if exported symbols are required.
18349 always_export_symbols=$always_export_symbols_GCJ
18350
18351 # The commands to list exported symbols.
18352 export_symbols_cmds=$lt_export_symbols_cmds_GCJ
18353
18354 # The commands to extract the exported symbol list from a shared archive.
18355 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18356
18357 # Symbols that should not be listed in the preloaded symbols.
18358 exclude_expsyms=$lt_exclude_expsyms_GCJ
18359
18360 # Symbols that must always be exported.
18361 include_expsyms=$lt_include_expsyms_GCJ
18362
18363 # ### END LIBTOOL TAG CONFIG: $tagname
18364
18365 __EOF__
18366
18367
18368 else
18369 # If there is no Makefile yet, we rely on a make rule to execute
18370 # `config.status --recheck' to rerun these tests and create the
18371 # libtool script then.
18372 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
18373 if test -f "$ltmain_in"; then
18374 test -f Makefile && make "$ltmain"
18375 fi
18376 fi
18377
18378
18379 ac_ext=c
18380 ac_cpp='$CPP $CPPFLAGS'
18381 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18382 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18383 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18384
18385 CC="$lt_save_CC"
18386
18387 else
18388 tagname=""
18389 fi
18390 ;;
18391
18392 RC)
18393
18394
18395
18396 # Source file extension for RC test sources.
18397 ac_ext=rc
18398
18399 # Object file extension for compiled RC test sources.
18400 objext=o
18401 objext_RC=$objext
18402
18403 # Code to be used in simple compile tests
18404 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
18405
18406 # Code to be used in simple link tests
18407 lt_simple_link_test_code="$lt_simple_compile_test_code"
18408
18409 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
18410
18411 # If no C compiler was specified, use CC.
18412 LTCC=${LTCC-"$CC"}
18413
18414 # If no C compiler flags were specified, use CFLAGS.
18415 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
18416
18417 # Allow CC to be a program name with arguments.
18418 compiler=$CC
18419
18420
18421 # save warnings/boilerplate of simple test code
18422 ac_outfile=conftest.$ac_objext
18423 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
18424 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
18425 _lt_compiler_boilerplate=`cat conftest.err`
18426 $rm conftest*
18427
18428 ac_outfile=conftest.$ac_objext
18429 printf "$lt_simple_link_test_code" >conftest.$ac_ext
18430 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
18431 _lt_linker_boilerplate=`cat conftest.err`
18432 $rm conftest*
18433
18434
18435 # Allow CC to be a program name with arguments.
18436 lt_save_CC="$CC"
18437 CC=${RC-"windres"}
18438 compiler=$CC
18439 compiler_RC=$CC
18440 for cc_temp in $compiler""; do
18441 case $cc_temp in
18442 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
18443 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
18444 \-*) ;;
18445 *) break;;
18446 esac
18447 done
18448 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
18449
18450 lt_cv_prog_compiler_c_o_RC=yes
18451
18452 # The else clause should only fire when bootstrapping the
18453 # libtool distribution, otherwise you forgot to ship ltmain.sh
18454 # with your package, and you will get complaints that there are
18455 # no rules to generate ltmain.sh.
18456 if test -f "$ltmain"; then
18457 # See if we are running on zsh, and set the options which allow our commands through
18458 # without removal of \ escapes.
18459 if test -n "${ZSH_VERSION+set}" ; then
18460 setopt NO_GLOB_SUBST
18461 fi
18462 # Now quote all the things that may contain metacharacters while being
18463 # careful not to overquote the AC_SUBSTed values. We take copies of the
18464 # variables and quote the copies for generation of the libtool script.
18465 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
18466 SED SHELL STRIP \
18467 libname_spec library_names_spec soname_spec extract_expsyms_cmds \
18468 old_striplib striplib file_magic_cmd finish_cmds finish_eval \
18469 deplibs_check_method reload_flag reload_cmds need_locks \
18470 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
18471 lt_cv_sys_global_symbol_to_c_name_address \
18472 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
18473 old_postinstall_cmds old_postuninstall_cmds \
18474 compiler_RC \
18475 CC_RC \
18476 LD_RC \
18477 lt_prog_compiler_wl_RC \
18478 lt_prog_compiler_pic_RC \
18479 lt_prog_compiler_static_RC \
18480 lt_prog_compiler_no_builtin_flag_RC \
18481 export_dynamic_flag_spec_RC \
18482 thread_safe_flag_spec_RC \
18483 whole_archive_flag_spec_RC \
18484 enable_shared_with_static_runtimes_RC \
18485 old_archive_cmds_RC \
18486 old_archive_from_new_cmds_RC \
18487 predep_objects_RC \
18488 postdep_objects_RC \
18489 predeps_RC \
18490 postdeps_RC \
18491 compiler_lib_search_path_RC \
18492 archive_cmds_RC \
18493 archive_expsym_cmds_RC \
18494 postinstall_cmds_RC \
18495 postuninstall_cmds_RC \
18496 old_archive_from_expsyms_cmds_RC \
18497 allow_undefined_flag_RC \
18498 no_undefined_flag_RC \
18499 export_symbols_cmds_RC \
18500 hardcode_libdir_flag_spec_RC \
18501 hardcode_libdir_flag_spec_ld_RC \
18502 hardcode_libdir_separator_RC \
18503 hardcode_automatic_RC \
18504 module_cmds_RC \
18505 module_expsym_cmds_RC \
18506 lt_cv_prog_compiler_c_o_RC \
18507 exclude_expsyms_RC \
18508 include_expsyms_RC; do
18509
18510 case $var in
18511 old_archive_cmds_RC | \
18512 old_archive_from_new_cmds_RC | \
18513 archive_cmds_RC | \
18514 archive_expsym_cmds_RC | \
18515 module_cmds_RC | \
18516 module_expsym_cmds_RC | \
18517 old_archive_from_expsyms_cmds_RC | \
18518 export_symbols_cmds_RC | \
18519 extract_expsyms_cmds | reload_cmds | finish_cmds | \
18520 postinstall_cmds | postuninstall_cmds | \
18521 old_postinstall_cmds | old_postuninstall_cmds | \
18522 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
18523 # Double-quote double-evaled strings.
18524 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
18525 ;;
18526 *)
18527 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
18528 ;;
18529 esac
18530 done
18531
18532 case $lt_echo in
18533 *'\$0 --fallback-echo"')
18534 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
18535 ;;
18536 esac
18537
18538 cfgfile="$ofile"
18539
18540 cat <<__EOF__ >> "$cfgfile"
18541 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
18542
18543 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18544
18545 # Shell to use when invoking shell scripts.
18546 SHELL=$lt_SHELL
18547
18548 # Whether or not to build shared libraries.
18549 build_libtool_libs=$enable_shared
18550
18551 # Whether or not to build static libraries.
18552 build_old_libs=$enable_static
18553
18554 # Whether or not to add -lc for building shared libraries.
18555 build_libtool_need_lc=$archive_cmds_need_lc_RC
18556
18557 # Whether or not to disallow shared libs when runtime libs are static
18558 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
18559
18560 # Whether or not to optimize for fast installation.
18561 fast_install=$enable_fast_install
18562
18563 # The host system.
18564 host_alias=$host_alias
18565 host=$host
18566 host_os=$host_os
18567
18568 # The build system.
18569 build_alias=$build_alias
18570 build=$build
18571 build_os=$build_os
18572
18573 # An echo program that does not interpret backslashes.
18574 echo=$lt_echo
18575
18576 # The archiver.
18577 AR=$lt_AR
18578 AR_FLAGS=$lt_AR_FLAGS
18579
18580 # A C compiler.
18581 LTCC=$lt_LTCC
18582
18583 # LTCC compiler flags.
18584 LTCFLAGS=$lt_LTCFLAGS
18585
18586 # A language-specific compiler.
18587 CC=$lt_compiler_RC
18588
18589 # Is the compiler the GNU C compiler?
18590 with_gcc=$GCC_RC
18591
18592 gcc_dir=\`gcc -print-file-name=. | $SED 's,/\.$,,'\`
18593 gcc_ver=\`gcc -dumpversion\`
18594
18595 # An ERE matcher.
18596 EGREP=$lt_EGREP
18597
18598 # The linker used to build libraries.
18599 LD=$lt_LD_RC
18600
18601 # Whether we need hard or soft links.
18602 LN_S=$lt_LN_S
18603
18604 # A BSD-compatible nm program.
18605 NM=$lt_NM
18606
18607 # A symbol stripping program
18608 STRIP=$lt_STRIP
18609
18610 # Used to examine libraries when file_magic_cmd begins "file"
18611 MAGIC_CMD=$MAGIC_CMD
18612
18613 # Used on cygwin: DLL creation program.
18614 DLLTOOL="$DLLTOOL"
18615
18616 # Used on cygwin: object dumper.
18617 OBJDUMP="$OBJDUMP"
18618
18619 # Used on cygwin: assembler.
18620 AS="$AS"
18621
18622 # The name of the directory that contains temporary libtool files.
18623 objdir=$objdir
18624
18625 # How to create reloadable object files.
18626 reload_flag=$lt_reload_flag
18627 reload_cmds=$lt_reload_cmds
18628
18629 # How to pass a linker flag through the compiler.
18630 wl=$lt_lt_prog_compiler_wl_RC
18631
18632 # Object file suffix (normally "o").
18633 objext="$ac_objext"
18634
18635 # Old archive suffix (normally "a").
18636 libext="$libext"
18637
18638 # Shared library suffix (normally ".so").
18639 shrext_cmds='$shrext_cmds'
18640
18641 # Executable file suffix (normally "").
18642 exeext="$exeext"
18643
18644 # Additional compiler flags for building library objects.
18645 pic_flag=$lt_lt_prog_compiler_pic_RC
18646 pic_mode=$pic_mode
18647
18648 # What is the maximum length of a command?
18649 max_cmd_len=$lt_cv_sys_max_cmd_len
18650
18651 # Does compiler simultaneously support -c and -o options?
18652 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
18653
18654 # Must we lock files when doing compilation?
18655 need_locks=$lt_need_locks
18656
18657 # Do we need the lib prefix for modules?
18658 need_lib_prefix=$need_lib_prefix
18659
18660 # Do we need a version for libraries?
18661 need_version=$need_version
18662
18663 # Whether dlopen is supported.
18664 dlopen_support=$enable_dlopen
18665
18666 # Whether dlopen of programs is supported.
18667 dlopen_self=$enable_dlopen_self
18668
18669 # Whether dlopen of statically linked programs is supported.
18670 dlopen_self_static=$enable_dlopen_self_static
18671
18672 # Compiler flag to prevent dynamic linking.
18673 link_static_flag=$lt_lt_prog_compiler_static_RC
18674
18675 # Compiler flag to turn off builtin functions.
18676 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
18677
18678 # Compiler flag to allow reflexive dlopens.
18679 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
18680
18681 # Compiler flag to generate shared objects directly from archives.
18682 whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
18683
18684 # Compiler flag to generate thread-safe objects.
18685 thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC
18686
18687 # Library versioning type.
18688 version_type=$version_type
18689
18690 # Format of library name prefix.
18691 libname_spec=$lt_libname_spec
18692
18693 # List of archive names. First name is the real one, the rest are links.
18694 # The last name is the one that the linker finds with -lNAME.
18695 library_names_spec=$lt_library_names_spec
18696
18697 # The coded name of the library, if different from the real name.
18698 soname_spec=$lt_soname_spec
18699
18700 # Commands used to build and install an old-style archive.
18701 RANLIB=$lt_RANLIB
18702 old_archive_cmds=$lt_old_archive_cmds_RC
18703 old_postinstall_cmds=$lt_old_postinstall_cmds
18704 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18705
18706 # Create an old-style archive from a shared archive.
18707 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
18708
18709 # Create a temporary old-style archive to link instead of a shared archive.
18710 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
18711
18712 # Commands used to build and install a shared archive.
18713 archive_cmds=$lt_archive_cmds_RC
18714 archive_expsym_cmds=$lt_archive_expsym_cmds_RC
18715 postinstall_cmds=$lt_postinstall_cmds
18716 postuninstall_cmds=$lt_postuninstall_cmds
18717
18718 # Commands used to build a loadable module (assumed same as above if empty)
18719 module_cmds=$lt_module_cmds_RC
18720 module_expsym_cmds=$lt_module_expsym_cmds_RC
18721
18722 # Commands to strip libraries.
18723 old_striplib=$lt_old_striplib
18724 striplib=$lt_striplib
18725
18726 # Dependencies to place before the objects being linked to create a
18727 # shared library.
18728 predep_objects=\`echo $lt_predep_objects_RC | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
18729
18730 # Dependencies to place after the objects being linked to create a
18731 # shared library.
18732 postdep_objects=\`echo $lt_postdep_objects_RC | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
18733
18734 # Dependencies to place before the objects being linked to create a
18735 # shared library.
18736 predeps=$lt_predeps_RC
18737
18738 # Dependencies to place after the objects being linked to create a
18739 # shared library.
18740 postdeps=$lt_postdeps_RC
18741
18742 # The library search path used internally by the compiler when linking
18743 # a shared library.
18744 compiler_lib_search_path=\`echo $lt_compiler_lib_search_path_RC | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
18745
18746 # Method to check whether dependent libraries are shared objects.
18747 deplibs_check_method=$lt_deplibs_check_method
18748
18749 # Command to use when deplibs_check_method == file_magic.
18750 file_magic_cmd=$lt_file_magic_cmd
18751
18752 # Flag that allows shared libraries with undefined symbols to be built.
18753 allow_undefined_flag=$lt_allow_undefined_flag_RC
18754
18755 # Flag that forces no undefined symbols.
18756 no_undefined_flag=$lt_no_undefined_flag_RC
18757
18758 # Commands used to finish a libtool library installation in a directory.
18759 finish_cmds=$lt_finish_cmds
18760
18761 # Same as above, but a single script fragment to be evaled but not shown.
18762 finish_eval=$lt_finish_eval
18763
18764 # Take the output of nm and produce a listing of raw symbols and C names.
18765 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18766
18767 # Transform the output of nm in a proper C declaration
18768 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18769
18770 # Transform the output of nm in a C name address pair
18771 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18772
18773 # This is the shared library runtime path variable.
18774 runpath_var=$runpath_var
18775
18776 # This is the shared library path variable.
18777 shlibpath_var=$shlibpath_var
18778
18779 # Is shlibpath searched before the hard-coded library search path?
18780 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18781
18782 # How to hardcode a shared library path into an executable.
18783 hardcode_action=$hardcode_action_RC
18784
18785 # Whether we should hardcode library paths into libraries.
18786 hardcode_into_libs=$hardcode_into_libs
18787
18788 # Flag to hardcode \$libdir into a binary during linking.
18789 # This must work even if \$libdir does not exist.
18790 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
18791
18792 # If ld is used when linking, flag to hardcode \$libdir into
18793 # a binary during linking. This must work even if \$libdir does
18794 # not exist.
18795 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC
18796
18797 # Whether we need a single -rpath flag with a separated argument.
18798 hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
18799
18800 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
18801 # resulting binary.
18802 hardcode_direct=$hardcode_direct_RC
18803
18804 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
18805 # resulting binary.
18806 hardcode_minus_L=$hardcode_minus_L_RC
18807
18808 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
18809 # the resulting binary.
18810 hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
18811
18812 # Set to yes if building a shared library automatically hardcodes DIR into the library
18813 # and all subsequent libraries and executables linked against it.
18814 hardcode_automatic=$hardcode_automatic_RC
18815
18816 # Variables whose values should be saved in libtool wrapper scripts and
18817 # restored at relink time.
18818 variables_saved_for_relink="$variables_saved_for_relink"
18819
18820 # Whether libtool must link a program against all its dependency libraries.
18821 link_all_deplibs=$link_all_deplibs_RC
18822
18823 # Compile-time system search path for libraries
18824 sys_lib_search_path_spec=\`echo $lt_sys_lib_search_path_spec | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
18825
18826 # Run-time system search path for libraries
18827 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18828
18829 # Fix the shell variable \$srcfile for the compiler.
18830 fix_srcfile_path="$fix_srcfile_path_RC"
18831
18832 # Set to yes if exported symbols are required.
18833 always_export_symbols=$always_export_symbols_RC
18834
18835 # The commands to list exported symbols.
18836 export_symbols_cmds=$lt_export_symbols_cmds_RC
18837
18838 # The commands to extract the exported symbol list from a shared archive.
18839 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18840
18841 # Symbols that should not be listed in the preloaded symbols.
18842 exclude_expsyms=$lt_exclude_expsyms_RC
18843
18844 # Symbols that must always be exported.
18845 include_expsyms=$lt_include_expsyms_RC
18846
18847 # ### END LIBTOOL TAG CONFIG: $tagname
18848
18849 __EOF__
18850
18851
18852 else
18853 # If there is no Makefile yet, we rely on a make rule to execute
18854 # `config.status --recheck' to rerun these tests and create the
18855 # libtool script then.
18856 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
18857 if test -f "$ltmain_in"; then
18858 test -f Makefile && make "$ltmain"
18859 fi
18860 fi
18861
18862
18863 ac_ext=c
18864 ac_cpp='$CPP $CPPFLAGS'
18865 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18866 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18867 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18868
18869 CC="$lt_save_CC"
18870
18871 ;;
18872
18873 *)
18874 { { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5
18875 echo "$as_me: error: Unsupported tag name: $tagname" >&2;}
18876 { (exit 1); exit 1; }; }
18877 ;;
18878 esac
18879
18880 # Append the new tag name to the list of available tags.
18881 if test -n "$tagname" ; then
18882 available_tags="$available_tags $tagname"
18883 fi
18884 fi
18885 done
18886 IFS="$lt_save_ifs"
18887
18888 # Now substitute the updated list of available tags.
18889 if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
18890 mv "${ofile}T" "$ofile"
18891 chmod +x "$ofile"
18892 else
18893 rm -f "${ofile}T"
18894 { { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5
18895 echo "$as_me: error: unable to update list of available tagged configurations." >&2;}
18896 { (exit 1); exit 1; }; }
18897 fi
18898 fi
18899
18900
18901
18902 # This can be used to rebuild libtool when needed
18903 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
18904
18905 # Always use our own libtool.
18906 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
18907
18908 # Prevent multiple expansion
18909
18910
18911
18912
18913
18914
18915
18916
18917
18918
18919
18920
18921
18922
18923
18924
18925
18926
18927
18928
18929
18930
18931 echo "$as_me:$LINENO: checking spl license" >&5
18932 echo $ECHO_N "checking spl license... $ECHO_C" >&6
18933 LICENSE=GPL
18934 echo "$as_me:$LINENO: result: $LICENSE" >&5
18935 echo "${ECHO_T}$LICENSE" >&6
18936 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DHAVE_GPL_ONLY_SYMBOLS"
18937
18938
18939
18940 SPL_CONFIG=all
18941
18942 # Check whether --with-config or --without-config was given.
18943 if test "${with_config+set}" = set; then
18944 withval="$with_config"
18945 SPL_CONFIG="$withval"
18946 fi;
18947
18948 echo "$as_me:$LINENO: checking spl config" >&5
18949 echo $ECHO_N "checking spl config... $ECHO_C" >&6
18950 echo "$as_me:$LINENO: result: $SPL_CONFIG" >&5
18951 echo "${ECHO_T}$SPL_CONFIG" >&6;
18952
18953
18954 case "$SPL_CONFIG" in
18955 kernel)
18956
18957
18958 # Check whether --with-linux or --without-linux was given.
18959 if test "${with_linux+set}" = set; then
18960 withval="$with_linux"
18961 kernelsrc="$withval"
18962 fi;
18963
18964
18965 # Check whether --with-linux-obj or --without-linux-obj was given.
18966 if test "${with_linux_obj+set}" = set; then
18967 withval="$with_linux_obj"
18968 kernelbuild="$withval"
18969 fi;
18970
18971 echo "$as_me:$LINENO: checking kernel source directory" >&5
18972 echo $ECHO_N "checking kernel source directory... $ECHO_C" >&6
18973 if test -z "$kernelsrc"; then
18974 headersdir="/lib/modules/$(uname -r)/build"
18975 if test -e "$headersdir"; then
18976 sourcelink=$(readlink -f "$headersdir")
18977 else
18978 sourcelink=$(ls -1d /usr/src/kernels/* \
18979 /usr/src/linux-* \
18980 2>/dev/null | grep -v obj | tail -1)
18981 fi
18982
18983 if test -e ${sourcelink}; then
18984 kernelsrc=`readlink -f ${sourcelink}`
18985 else
18986 echo "$as_me:$LINENO: result: Not found" >&5
18987 echo "${ECHO_T}Not found" >&6
18988 { { echo "$as_me:$LINENO: error:
18989 *** Please specify the location of the kernel source
18990 *** with the '--with-linux=PATH' option" >&5
18991 echo "$as_me: error:
18992 *** Please specify the location of the kernel source
18993 *** with the '--with-linux=PATH' option" >&2;}
18994 { (exit 1); exit 1; }; }
18995 fi
18996 else
18997 if test "$kernelsrc" = "NONE"; then
18998 kernsrcver=NONE
18999 fi
19000 fi
19001
19002 echo "$as_me:$LINENO: result: $kernelsrc" >&5
19003 echo "${ECHO_T}$kernelsrc" >&6
19004 echo "$as_me:$LINENO: checking kernel build directory" >&5
19005 echo $ECHO_N "checking kernel build directory... $ECHO_C" >&6
19006 if test -z "$kernelbuild"; then
19007 if test -d ${kernelsrc}-obj/`arch`/`arch`; then
19008 kernelbuild=${kernelsrc}-obj/`arch`/`arch`
19009 elif test -d ${kernelsrc}-obj/`arch`/default; then
19010 kernelbuild=${kernelsrc}-obj/`arch`/default
19011 elif test -d `dirname ${kernelsrc}`/build-`arch`; then
19012 kernelbuild=`dirname ${kernelsrc}`/build-`arch`
19013 else
19014 kernelbuild=${kernelsrc}
19015 fi
19016 fi
19017 echo "$as_me:$LINENO: result: $kernelbuild" >&5
19018 echo "${ECHO_T}$kernelbuild" >&6
19019
19020 echo "$as_me:$LINENO: checking kernel source version" >&5
19021 echo $ECHO_N "checking kernel source version... $ECHO_C" >&6
19022 if test -r $kernelbuild/include/linux/version.h &&
19023 fgrep -q UTS_RELEASE $kernelbuild/include/linux/version.h; then
19024
19025 kernsrcver=`(echo "#include <linux/version.h>";
19026 echo "kernsrcver=UTS_RELEASE") |
19027 cpp -I $kernelbuild/include |
19028 grep "^kernsrcver=" | cut -d \" -f 2`
19029
19030 elif test -r $kernelbuild/include/linux/utsrelease.h &&
19031 fgrep -q UTS_RELEASE $kernelbuild/include/linux/utsrelease.h; then
19032
19033 kernsrcver=`(echo "#include <linux/utsrelease.h>";
19034 echo "kernsrcver=UTS_RELEASE") |
19035 cpp -I $kernelbuild/include |
19036 grep "^kernsrcver=" | cut -d \" -f 2`
19037 fi
19038
19039 if test -z "$kernsrcver"; then
19040 echo "$as_me:$LINENO: result: Not found" >&5
19041 echo "${ECHO_T}Not found" >&6
19042 { { echo "$as_me:$LINENO: error:
19043 *** Cannot determine the version of the linux kernel source.
19044 *** Please prepare the kernel before running this script" >&5
19045 echo "$as_me: error:
19046 *** Cannot determine the version of the linux kernel source.
19047 *** Please prepare the kernel before running this script" >&2;}
19048 { (exit 1); exit 1; }; }
19049 fi
19050
19051 echo "$as_me:$LINENO: result: $kernsrcver" >&5
19052 echo "${ECHO_T}$kernsrcver" >&6
19053
19054 LINUX=${kernelsrc}
19055 LINUX_OBJ=${kernelbuild}
19056 LINUX_VERSION=${kernsrcver}
19057
19058
19059
19060
19061
19062
19063 modpost=$LINUX/scripts/Makefile.modpost
19064 echo "$as_me:$LINENO: checking kernel file name for module symbols" >&5
19065 echo $ECHO_N "checking kernel file name for module symbols... $ECHO_C" >&6
19066 if test -f "$modpost"; then
19067 if grep -q Modules.symvers $modpost; then
19068 LINUX_SYMBOLS=Modules.symvers
19069 else
19070 LINUX_SYMBOLS=Module.symvers
19071 fi
19072 else
19073 LINUX_SYMBOLS=NONE
19074 fi
19075 echo "$as_me:$LINENO: result: $LINUX_SYMBOLS" >&5
19076 echo "${ECHO_T}$LINUX_SYMBOLS" >&6
19077
19078
19079
19080
19081 KERNELMAKE_PARAMS="V=1"
19082
19083 abs_srcdir=`readlink -f ${srcdir}`
19084 KERNELCPPFLAGS="$KERNELCPPFLAGS -Wstrict-prototypes -Werror"
19085 KERNELCPPFLAGS="$KERNELCPPFLAGS -I${abs_srcdir} -I${abs_srcdir}/include"
19086
19087 if test "${LINUX_OBJ}" != "${LINUX}"; then
19088 KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ"
19089 fi
19090
19091
19092
19093
19094
19095 # Check whether --enable-debug or --disable-debug was given.
19096 if test "${enable_debug+set}" = set; then
19097 enableval="$enable_debug"
19098
19099 else
19100 enable_debug=no
19101 fi;
19102
19103 if test "x$enable_debug" = xyes; then
19104 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG"
19105 else
19106 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG"
19107 fi
19108
19109
19110 echo "$as_me:$LINENO: checking whether debugging is enabled" >&5
19111 echo $ECHO_N "checking whether debugging is enabled... $ECHO_C" >&6
19112 echo "$as_me:$LINENO: result: $enable_debug" >&5
19113 echo "${ECHO_T}$enable_debug" >&6
19114
19115
19116 # Check whether --enable-debug-kmem or --disable-debug-kmem was given.
19117 if test "${enable_debug_kmem+set}" = set; then
19118 enableval="$enable_debug_kmem"
19119
19120 else
19121 enable_debug_kmem=yes
19122 fi;
19123
19124 if test "x$enable_debug_kmem" = xyes; then
19125
19126 cat >>confdefs.h <<\_ACEOF
19127 #define DEBUG_KMEM 1
19128 _ACEOF
19129
19130 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_KMEM"
19131 fi
19132
19133
19134 echo "$as_me:$LINENO: checking whether basic kmem accounting is enabled" >&5
19135 echo $ECHO_N "checking whether basic kmem accounting is enabled... $ECHO_C" >&6
19136 echo "$as_me:$LINENO: result: $enable_debug_kmem" >&5
19137 echo "${ECHO_T}$enable_debug_kmem" >&6
19138
19139
19140 # Check whether --enable-debug-kmem-tracking or --disable-debug-kmem-tracking was given.
19141 if test "${enable_debug_kmem_tracking+set}" = set; then
19142 enableval="$enable_debug_kmem_tracking"
19143
19144 else
19145 enable_debug_kmem_tracking=no
19146 fi;
19147
19148 if test "x$enable_debug_kmem_tracking" = xyes; then
19149
19150 cat >>confdefs.h <<\_ACEOF
19151 #define DEBUG_KMEM_TRACKING 1
19152 _ACEOF
19153
19154 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_KMEM_TRACKING"
19155 fi
19156
19157
19158 echo "$as_me:$LINENO: checking whether detailed kmem tracking is enabled" >&5
19159 echo $ECHO_N "checking whether detailed kmem tracking is enabled... $ECHO_C" >&6
19160 echo "$as_me:$LINENO: result: $enable_debug_kmem_tracking" >&5
19161 echo "${ECHO_T}$enable_debug_kmem_tracking" >&6
19162
19163
19164 # Check whether --enable-atomic-spinlocks or --disable-atomic-spinlocks was given.
19165 if test "${enable_atomic_spinlocks+set}" = set; then
19166 enableval="$enable_atomic_spinlocks"
19167
19168 else
19169 enable_atomic_spinlocks=check
19170 fi;
19171
19172
19173
19174 cat >conftest.c <<_ACEOF
19175 /* confdefs.h. */
19176 _ACEOF
19177 cat confdefs.h >>conftest.$ac_ext
19178 cat >>conftest.$ac_ext <<_ACEOF
19179 /* end confdefs.h. */
19180
19181
19182 #include <asm/atomic.h>
19183
19184 int
19185 main (void)
19186 {
19187
19188 atomic64_t *ptr;
19189
19190 ;
19191 return 0;
19192 }
19193
19194 _ACEOF
19195
19196
19197 rm -Rf build && mkdir -p build
19198 echo "obj-m := conftest.o" >build/Makefile
19199 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19200 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19201 (eval $ac_try) 2>&5
19202 ac_status=$?
19203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19204 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19205 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19206 (eval $ac_try) 2>&5
19207 ac_status=$?
19208 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19209 (exit $ac_status); }; }; then
19210
19211 have_atomic64_t=yes
19212
19213 cat >>confdefs.h <<\_ACEOF
19214 #define HAVE_ATOMIC64_T 1
19215 _ACEOF
19216
19217
19218 else
19219 echo "$as_me: failed program was:" >&5
19220 sed 's/^/| /' conftest.$ac_ext >&5
19221
19222 have_atomic64_t=no
19223
19224
19225
19226 fi
19227
19228 rm -Rf build
19229
19230
19231
19232 if test "x$enable_atomic_spinlocks" = xcheck; then
19233
19234 if test "x$have_atomic64_t" = xyes; then
19235
19236 enable_atomic_spinlocks=no
19237
19238 else
19239
19240 enable_atomic_spinlocks=yes
19241
19242 fi
19243
19244
19245 fi
19246
19247
19248 if test "x$enable_atomic_spinlocks" = xyes; then
19249
19250
19251 cat >>confdefs.h <<\_ACEOF
19252 #define ATOMIC_SPINLOCK 1
19253 _ACEOF
19254
19255
19256 else
19257
19258 if test "x$have_atomic64_t" = xno; then
19259
19260 { { echo "$as_me:$LINENO: error: --disable-atomic-spinlocks given but required atomic64 support is unavailable
19261 See \`config.log' for more details." >&5
19262 echo "$as_me: error: --disable-atomic-spinlocks given but required atomic64 support is unavailable
19263 See \`config.log' for more details." >&2;}
19264 { (exit 1); exit 1; }; }
19265
19266 fi
19267
19268
19269 fi
19270
19271
19272 echo "$as_me:$LINENO: checking whether atomic types use spinlocks" >&5
19273 echo $ECHO_N "checking whether atomic types use spinlocks... $ECHO_C" >&6
19274 echo "$as_me:$LINENO: result: $enable_atomic_spinlocks" >&5
19275 echo "${ECHO_T}$enable_atomic_spinlocks" >&6
19276
19277 echo "$as_me:$LINENO: checking whether kernel defines atomic64_t" >&5
19278 echo $ECHO_N "checking whether kernel defines atomic64_t... $ECHO_C" >&6
19279 echo "$as_me:$LINENO: result: $have_atomic64_t" >&5
19280 echo "${ECHO_T}$have_atomic64_t" >&6
19281
19282 echo "$as_me:$LINENO: checking whether kernel defines atomic64_cmpxchg" >&5
19283 echo $ECHO_N "checking whether kernel defines atomic64_cmpxchg... $ECHO_C" >&6
19284
19285
19286 cat >conftest.c <<_ACEOF
19287 /* confdefs.h. */
19288 _ACEOF
19289 cat confdefs.h >>conftest.$ac_ext
19290 cat >>conftest.$ac_ext <<_ACEOF
19291 /* end confdefs.h. */
19292
19293
19294 #include <asm/atomic.h>
19295
19296 int
19297 main (void)
19298 {
19299
19300 atomic64_cmpxchg((atomic64_t *)NULL, 0, 0);
19301
19302 ;
19303 return 0;
19304 }
19305
19306 _ACEOF
19307
19308
19309 rm -Rf build && mkdir -p build
19310 echo "obj-m := conftest.o" >build/Makefile
19311 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19312 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19313 (eval $ac_try) 2>&5
19314 ac_status=$?
19315 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19316 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19317 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19318 (eval $ac_try) 2>&5
19319 ac_status=$?
19320 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19321 (exit $ac_status); }; }; then
19322
19323 echo "$as_me:$LINENO: result: yes" >&5
19324 echo "${ECHO_T}yes" >&6
19325
19326 cat >>confdefs.h <<\_ACEOF
19327 #define HAVE_ATOMIC64_CMPXCHG 1
19328 _ACEOF
19329
19330
19331 else
19332 echo "$as_me: failed program was:" >&5
19333 sed 's/^/| /' conftest.$ac_ext >&5
19334
19335 echo "$as_me:$LINENO: result: no" >&5
19336 echo "${ECHO_T}no" >&6
19337
19338
19339
19340 fi
19341
19342 rm -Rf build
19343
19344
19345
19346 echo "$as_me:$LINENO: checking whether kernel defines atomic64_xchg" >&5
19347 echo $ECHO_N "checking whether kernel defines atomic64_xchg... $ECHO_C" >&6
19348
19349
19350 cat >conftest.c <<_ACEOF
19351 /* confdefs.h. */
19352 _ACEOF
19353 cat confdefs.h >>conftest.$ac_ext
19354 cat >>conftest.$ac_ext <<_ACEOF
19355 /* end confdefs.h. */
19356
19357
19358 #include <asm/atomic.h>
19359
19360 int
19361 main (void)
19362 {
19363
19364 atomic64_xchg((atomic64_t *)NULL, 0);
19365
19366 ;
19367 return 0;
19368 }
19369
19370 _ACEOF
19371
19372
19373 rm -Rf build && mkdir -p build
19374 echo "obj-m := conftest.o" >build/Makefile
19375 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19376 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19377 (eval $ac_try) 2>&5
19378 ac_status=$?
19379 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19380 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19381 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19382 (eval $ac_try) 2>&5
19383 ac_status=$?
19384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19385 (exit $ac_status); }; }; then
19386
19387 echo "$as_me:$LINENO: result: yes" >&5
19388 echo "${ECHO_T}yes" >&6
19389
19390 cat >>confdefs.h <<\_ACEOF
19391 #define HAVE_ATOMIC64_XCHG 1
19392 _ACEOF
19393
19394
19395 else
19396 echo "$as_me: failed program was:" >&5
19397 sed 's/^/| /' conftest.$ac_ext >&5
19398
19399 echo "$as_me:$LINENO: result: no" >&5
19400 echo "${ECHO_T}no" >&6
19401
19402
19403
19404 fi
19405
19406 rm -Rf build
19407
19408
19409
19410 echo "$as_me:$LINENO: checking whether kernel defines uintptr_t" >&5
19411 echo $ECHO_N "checking whether kernel defines uintptr_t... $ECHO_C" >&6
19412
19413
19414 cat >conftest.c <<_ACEOF
19415 /* confdefs.h. */
19416 _ACEOF
19417 cat confdefs.h >>conftest.$ac_ext
19418 cat >>conftest.$ac_ext <<_ACEOF
19419 /* end confdefs.h. */
19420
19421
19422 #include <linux/types.h>
19423
19424 int
19425 main (void)
19426 {
19427
19428 uintptr_t *ptr;
19429
19430 ;
19431 return 0;
19432 }
19433
19434 _ACEOF
19435
19436
19437 rm -Rf build && mkdir -p build
19438 echo "obj-m := conftest.o" >build/Makefile
19439 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19440 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19441 (eval $ac_try) 2>&5
19442 ac_status=$?
19443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19444 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19445 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19446 (eval $ac_try) 2>&5
19447 ac_status=$?
19448 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19449 (exit $ac_status); }; }; then
19450
19451 echo "$as_me:$LINENO: result: yes" >&5
19452 echo "${ECHO_T}yes" >&6
19453
19454 cat >>confdefs.h <<\_ACEOF
19455 #define HAVE_UINTPTR_T 1
19456 _ACEOF
19457
19458
19459 else
19460 echo "$as_me: failed program was:" >&5
19461 sed 's/^/| /' conftest.$ac_ext >&5
19462
19463 echo "$as_me:$LINENO: result: no" >&5
19464 echo "${ECHO_T}no" >&6
19465
19466
19467
19468 fi
19469
19470 rm -Rf build
19471
19472
19473
19474 echo "$as_me:$LINENO: checking whether INIT_WORK wants 3 args" >&5
19475 echo $ECHO_N "checking whether INIT_WORK wants 3 args... $ECHO_C" >&6
19476
19477
19478 cat >conftest.c <<_ACEOF
19479 /* confdefs.h. */
19480 _ACEOF
19481 cat confdefs.h >>conftest.$ac_ext
19482 cat >>conftest.$ac_ext <<_ACEOF
19483 /* end confdefs.h. */
19484
19485
19486 #include <linux/workqueue.h>
19487
19488 int
19489 main (void)
19490 {
19491
19492 struct work_struct work;
19493 INIT_WORK(&work, NULL, NULL);
19494
19495 ;
19496 return 0;
19497 }
19498
19499 _ACEOF
19500
19501
19502 rm -Rf build && mkdir -p build
19503 echo "obj-m := conftest.o" >build/Makefile
19504 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19505 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19506 (eval $ac_try) 2>&5
19507 ac_status=$?
19508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19509 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19510 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19511 (eval $ac_try) 2>&5
19512 ac_status=$?
19513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19514 (exit $ac_status); }; }; then
19515
19516 echo "$as_me:$LINENO: result: yes" >&5
19517 echo "${ECHO_T}yes" >&6
19518
19519 cat >>confdefs.h <<\_ACEOF
19520 #define HAVE_3ARGS_INIT_WORK 1
19521 _ACEOF
19522
19523
19524 else
19525 echo "$as_me: failed program was:" >&5
19526 sed 's/^/| /' conftest.$ac_ext >&5
19527
19528 echo "$as_me:$LINENO: result: no" >&5
19529 echo "${ECHO_T}no" >&6
19530
19531
19532
19533 fi
19534
19535 rm -Rf build
19536
19537
19538
19539 echo "$as_me:$LINENO: checking whether register_sysctl_table() wants 2 args" >&5
19540 echo $ECHO_N "checking whether register_sysctl_table() wants 2 args... $ECHO_C" >&6
19541
19542
19543 cat >conftest.c <<_ACEOF
19544 /* confdefs.h. */
19545 _ACEOF
19546 cat confdefs.h >>conftest.$ac_ext
19547 cat >>conftest.$ac_ext <<_ACEOF
19548 /* end confdefs.h. */
19549
19550
19551 #include <linux/sysctl.h>
19552
19553 int
19554 main (void)
19555 {
19556
19557 return register_sysctl_table(NULL,0);
19558
19559 ;
19560 return 0;
19561 }
19562
19563 _ACEOF
19564
19565
19566 rm -Rf build && mkdir -p build
19567 echo "obj-m := conftest.o" >build/Makefile
19568 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19569 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19570 (eval $ac_try) 2>&5
19571 ac_status=$?
19572 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19573 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19574 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19575 (eval $ac_try) 2>&5
19576 ac_status=$?
19577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19578 (exit $ac_status); }; }; then
19579
19580 echo "$as_me:$LINENO: result: yes" >&5
19581 echo "${ECHO_T}yes" >&6
19582
19583 cat >>confdefs.h <<\_ACEOF
19584 #define HAVE_2ARGS_REGISTER_SYSCTL 1
19585 _ACEOF
19586
19587
19588 else
19589 echo "$as_me: failed program was:" >&5
19590 sed 's/^/| /' conftest.$ac_ext >&5
19591
19592 echo "$as_me:$LINENO: result: no" >&5
19593 echo "${ECHO_T}no" >&6
19594
19595
19596
19597 fi
19598
19599 rm -Rf build
19600
19601
19602
19603
19604 echo "$as_me:$LINENO: checking whether set_shrinker() available" >&5
19605 echo $ECHO_N "checking whether set_shrinker() available... $ECHO_C" >&6
19606
19607
19608 cat >conftest.c <<_ACEOF
19609 /* confdefs.h. */
19610 _ACEOF
19611 cat confdefs.h >>conftest.$ac_ext
19612 cat >>conftest.$ac_ext <<_ACEOF
19613 /* end confdefs.h. */
19614
19615
19616 #include <linux/mm.h>
19617
19618 int
19619 main (void)
19620 {
19621
19622 return set_shrinker(DEFAULT_SEEKS, NULL);
19623
19624 ;
19625 return 0;
19626 }
19627
19628 _ACEOF
19629
19630
19631 rm -Rf build && mkdir -p build
19632 echo "obj-m := conftest.o" >build/Makefile
19633 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19634 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19635 (eval $ac_try) 2>&5
19636 ac_status=$?
19637 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19638 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19639 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19640 (eval $ac_try) 2>&5
19641 ac_status=$?
19642 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19643 (exit $ac_status); }; }; then
19644
19645 echo "$as_me:$LINENO: result: yes" >&5
19646 echo "${ECHO_T}yes" >&6
19647
19648 cat >>confdefs.h <<\_ACEOF
19649 #define HAVE_SET_SHRINKER 1
19650 _ACEOF
19651
19652
19653 else
19654 echo "$as_me: failed program was:" >&5
19655 sed 's/^/| /' conftest.$ac_ext >&5
19656
19657 echo "$as_me:$LINENO: result: no" >&5
19658 echo "${ECHO_T}no" >&6
19659
19660
19661
19662 fi
19663
19664 rm -Rf build
19665
19666
19667
19668 echo "$as_me:$LINENO: checking whether struct path used in struct nameidata" >&5
19669 echo $ECHO_N "checking whether struct path used in struct nameidata... $ECHO_C" >&6
19670
19671
19672 cat >conftest.c <<_ACEOF
19673 /* confdefs.h. */
19674 _ACEOF
19675 cat confdefs.h >>conftest.$ac_ext
19676 cat >>conftest.$ac_ext <<_ACEOF
19677 /* end confdefs.h. */
19678
19679
19680 #include <linux/namei.h>
19681
19682 int
19683 main (void)
19684 {
19685
19686 struct nameidata nd;
19687
19688 nd.path.mnt = NULL;
19689 nd.path.dentry = NULL;
19690
19691 ;
19692 return 0;
19693 }
19694
19695 _ACEOF
19696
19697
19698 rm -Rf build && mkdir -p build
19699 echo "obj-m := conftest.o" >build/Makefile
19700 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19701 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19702 (eval $ac_try) 2>&5
19703 ac_status=$?
19704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19705 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19706 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19707 (eval $ac_try) 2>&5
19708 ac_status=$?
19709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19710 (exit $ac_status); }; }; then
19711
19712 echo "$as_me:$LINENO: result: yes" >&5
19713 echo "${ECHO_T}yes" >&6
19714
19715 cat >>confdefs.h <<\_ACEOF
19716 #define HAVE_PATH_IN_NAMEIDATA 1
19717 _ACEOF
19718
19719
19720 else
19721 echo "$as_me: failed program was:" >&5
19722 sed 's/^/| /' conftest.$ac_ext >&5
19723
19724 echo "$as_me:$LINENO: result: no" >&5
19725 echo "${ECHO_T}no" >&6
19726
19727
19728
19729 fi
19730
19731 rm -Rf build
19732
19733
19734
19735
19736 echo "$as_me:$LINENO: checking whether symbol task_curr is exported" >&5
19737 echo $ECHO_N "checking whether symbol task_curr is exported... $ECHO_C" >&6
19738 grep -q -E '[[:space:]]task_curr[[:space:]]' \
19739 $LINUX_OBJ/Module*.symvers 2>/dev/null
19740 rc=$?
19741 if test $rc -ne 0; then
19742 export=0
19743 for file in kernel/sched.c; do
19744 grep -q -E "EXPORT_SYMBOL.*(task_curr)" \
19745 "$LINUX_OBJ/$file" 2>/dev/null
19746 rc=$?
19747 if test $rc -eq 0; then
19748 export=1
19749 break;
19750 fi
19751 done
19752 if test $export -eq 0; then
19753 echo "$as_me:$LINENO: result: no" >&5
19754 echo "${ECHO_T}no" >&6
19755
19756 else
19757 echo "$as_me:$LINENO: result: yes" >&5
19758 echo "${ECHO_T}yes" >&6
19759
19760 cat >>confdefs.h <<\_ACEOF
19761 #define HAVE_TASK_CURR 1
19762 _ACEOF
19763
19764 fi
19765 else
19766 echo "$as_me:$LINENO: result: yes" >&5
19767 echo "${ECHO_T}yes" >&6
19768
19769 cat >>confdefs.h <<\_ACEOF
19770 #define HAVE_TASK_CURR 1
19771 _ACEOF
19772
19773 fi
19774
19775
19776 echo "$as_me:$LINENO: checking whether unnumbered sysctl support exists" >&5
19777 echo $ECHO_N "checking whether unnumbered sysctl support exists... $ECHO_C" >&6
19778
19779
19780 cat >conftest.c <<_ACEOF
19781 /* confdefs.h. */
19782 _ACEOF
19783 cat confdefs.h >>conftest.$ac_ext
19784 cat >>conftest.$ac_ext <<_ACEOF
19785 /* end confdefs.h. */
19786
19787
19788 #include <linux/sysctl.h>
19789
19790 int
19791 main (void)
19792 {
19793
19794 #ifndef CTL_UNNUMBERED
19795 #error CTL_UNNUMBERED undefined
19796 #endif
19797
19798 ;
19799 return 0;
19800 }
19801
19802 _ACEOF
19803
19804
19805 rm -Rf build && mkdir -p build
19806 echo "obj-m := conftest.o" >build/Makefile
19807 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19808 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19809 (eval $ac_try) 2>&5
19810 ac_status=$?
19811 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19812 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19813 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19814 (eval $ac_try) 2>&5
19815 ac_status=$?
19816 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19817 (exit $ac_status); }; }; then
19818
19819 echo "$as_me:$LINENO: result: yes" >&5
19820 echo "${ECHO_T}yes" >&6
19821
19822 cat >>confdefs.h <<\_ACEOF
19823 #define HAVE_CTL_UNNUMBERED 1
19824 _ACEOF
19825
19826
19827 else
19828 echo "$as_me: failed program was:" >&5
19829 sed 's/^/| /' conftest.$ac_ext >&5
19830
19831 echo "$as_me:$LINENO: result: no" >&5
19832 echo "${ECHO_T}no" >&6
19833
19834
19835
19836 fi
19837
19838 rm -Rf build
19839
19840
19841
19842 echo "$as_me:$LINENO: checking whether fls64() is available" >&5
19843 echo $ECHO_N "checking whether fls64() is available... $ECHO_C" >&6
19844
19845
19846 cat >conftest.c <<_ACEOF
19847 /* confdefs.h. */
19848 _ACEOF
19849 cat confdefs.h >>conftest.$ac_ext
19850 cat >>conftest.$ac_ext <<_ACEOF
19851 /* end confdefs.h. */
19852
19853
19854 #include <linux/bitops.h>
19855
19856 int
19857 main (void)
19858 {
19859
19860 return fls64(0);
19861
19862 ;
19863 return 0;
19864 }
19865
19866 _ACEOF
19867
19868
19869 rm -Rf build && mkdir -p build
19870 echo "obj-m := conftest.o" >build/Makefile
19871 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19872 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19873 (eval $ac_try) 2>&5
19874 ac_status=$?
19875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19876 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19877 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19878 (eval $ac_try) 2>&5
19879 ac_status=$?
19880 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19881 (exit $ac_status); }; }; then
19882
19883 echo "$as_me:$LINENO: result: yes" >&5
19884 echo "${ECHO_T}yes" >&6
19885
19886 cat >>confdefs.h <<\_ACEOF
19887 #define HAVE_FLS64 1
19888 _ACEOF
19889
19890
19891 else
19892 echo "$as_me: failed program was:" >&5
19893 sed 's/^/| /' conftest.$ac_ext >&5
19894
19895 echo "$as_me:$LINENO: result: no" >&5
19896 echo "${ECHO_T}no" >&6
19897
19898
19899
19900 fi
19901
19902 rm -Rf build
19903
19904
19905
19906
19907 echo "$as_me:$LINENO: checking whether symbol device_create is exported" >&5
19908 echo $ECHO_N "checking whether symbol device_create is exported... $ECHO_C" >&6
19909 grep -q -E '[[:space:]]device_create[[:space:]]' \
19910 $LINUX_OBJ/Module*.symvers 2>/dev/null
19911 rc=$?
19912 if test $rc -ne 0; then
19913 export=0
19914 for file in drivers/base/core.c; do
19915 grep -q -E "EXPORT_SYMBOL.*(device_create)" \
19916 "$LINUX_OBJ/$file" 2>/dev/null
19917 rc=$?
19918 if test $rc -eq 0; then
19919 export=1
19920 break;
19921 fi
19922 done
19923 if test $export -eq 0; then
19924 echo "$as_me:$LINENO: result: no" >&5
19925 echo "${ECHO_T}no" >&6
19926
19927 else
19928 echo "$as_me:$LINENO: result: yes" >&5
19929 echo "${ECHO_T}yes" >&6
19930
19931 cat >>confdefs.h <<\_ACEOF
19932 #define HAVE_DEVICE_CREATE 1
19933 _ACEOF
19934
19935 fi
19936 else
19937 echo "$as_me:$LINENO: result: yes" >&5
19938 echo "${ECHO_T}yes" >&6
19939
19940 cat >>confdefs.h <<\_ACEOF
19941 #define HAVE_DEVICE_CREATE 1
19942 _ACEOF
19943
19944 fi
19945
19946
19947
19948 echo "$as_me:$LINENO: checking whether device_create() wants 5 args" >&5
19949 echo $ECHO_N "checking whether device_create() wants 5 args... $ECHO_C" >&6
19950 tmp_flags="$EXTRA_KCFLAGS"
19951 EXTRA_KCFLAGS="-Werror"
19952
19953
19954 cat >conftest.c <<_ACEOF
19955 /* confdefs.h. */
19956 _ACEOF
19957 cat confdefs.h >>conftest.$ac_ext
19958 cat >>conftest.$ac_ext <<_ACEOF
19959 /* end confdefs.h. */
19960
19961
19962 #include <linux/device.h>
19963
19964 int
19965 main (void)
19966 {
19967
19968 device_create(NULL, NULL, 0, NULL, "%d", 1);
19969
19970 ;
19971 return 0;
19972 }
19973
19974 _ACEOF
19975
19976
19977 rm -Rf build && mkdir -p build
19978 echo "obj-m := conftest.o" >build/Makefile
19979 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19980 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19981 (eval $ac_try) 2>&5
19982 ac_status=$?
19983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19984 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19985 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19986 (eval $ac_try) 2>&5
19987 ac_status=$?
19988 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19989 (exit $ac_status); }; }; then
19990
19991 echo "$as_me:$LINENO: result: yes" >&5
19992 echo "${ECHO_T}yes" >&6
19993
19994 cat >>confdefs.h <<\_ACEOF
19995 #define HAVE_5ARGS_DEVICE_CREATE 1
19996 _ACEOF
19997
19998
19999 else
20000 echo "$as_me: failed program was:" >&5
20001 sed 's/^/| /' conftest.$ac_ext >&5
20002
20003 echo "$as_me:$LINENO: result: no" >&5
20004 echo "${ECHO_T}no" >&6
20005
20006
20007
20008 fi
20009
20010 rm -Rf build
20011
20012
20013 EXTRA_KCFLAGS="$tmp_flags"
20014
20015
20016 echo "$as_me:$LINENO: checking whether symbol class_device_create is exported" >&5
20017 echo $ECHO_N "checking whether symbol class_device_create is exported... $ECHO_C" >&6
20018 grep -q -E '[[:space:]]class_device_create[[:space:]]' \
20019 $LINUX_OBJ/Module*.symvers 2>/dev/null
20020 rc=$?
20021 if test $rc -ne 0; then
20022 export=0
20023 for file in drivers/base/class.c; do
20024 grep -q -E "EXPORT_SYMBOL.*(class_device_create)" \
20025 "$LINUX_OBJ/$file" 2>/dev/null
20026 rc=$?
20027 if test $rc -eq 0; then
20028 export=1
20029 break;
20030 fi
20031 done
20032 if test $export -eq 0; then
20033 echo "$as_me:$LINENO: result: no" >&5
20034 echo "${ECHO_T}no" >&6
20035
20036 else
20037 echo "$as_me:$LINENO: result: yes" >&5
20038 echo "${ECHO_T}yes" >&6
20039
20040 cat >>confdefs.h <<\_ACEOF
20041 #define HAVE_CLASS_DEVICE_CREATE 1
20042 _ACEOF
20043
20044 fi
20045 else
20046 echo "$as_me:$LINENO: result: yes" >&5
20047 echo "${ECHO_T}yes" >&6
20048
20049 cat >>confdefs.h <<\_ACEOF
20050 #define HAVE_CLASS_DEVICE_CREATE 1
20051 _ACEOF
20052
20053 fi
20054
20055
20056
20057 echo "$as_me:$LINENO: checking whether symbol set_normalized_timespec is exported" >&5
20058 echo $ECHO_N "checking whether symbol set_normalized_timespec is exported... $ECHO_C" >&6
20059 grep -q -E '[[:space:]]set_normalized_timespec[[:space:]]' \
20060 $LINUX_OBJ/Module*.symvers 2>/dev/null
20061 rc=$?
20062 if test $rc -ne 0; then
20063 export=0
20064 for file in kernel/time.c; do
20065 grep -q -E "EXPORT_SYMBOL.*(set_normalized_timespec)" \
20066 "$LINUX_OBJ/$file" 2>/dev/null
20067 rc=$?
20068 if test $rc -eq 0; then
20069 export=1
20070 break;
20071 fi
20072 done
20073 if test $export -eq 0; then
20074 echo "$as_me:$LINENO: result: no" >&5
20075 echo "${ECHO_T}no" >&6
20076
20077 else
20078 echo "$as_me:$LINENO: result: yes" >&5
20079 echo "${ECHO_T}yes" >&6
20080
20081 cat >>confdefs.h <<\_ACEOF
20082 #define HAVE_SET_NORMALIZED_TIMESPEC_EXPORT 1
20083 _ACEOF
20084
20085 fi
20086 else
20087 echo "$as_me:$LINENO: result: yes" >&5
20088 echo "${ECHO_T}yes" >&6
20089
20090 cat >>confdefs.h <<\_ACEOF
20091 #define HAVE_SET_NORMALIZED_TIMESPEC_EXPORT 1
20092 _ACEOF
20093
20094 fi
20095
20096
20097
20098 echo "$as_me:$LINENO: checking whether set_normalized_timespec() is an inline" >&5
20099 echo $ECHO_N "checking whether set_normalized_timespec() is an inline... $ECHO_C" >&6
20100
20101
20102 cat >conftest.c <<_ACEOF
20103 /* confdefs.h. */
20104 _ACEOF
20105 cat confdefs.h >>conftest.$ac_ext
20106 cat >>conftest.$ac_ext <<_ACEOF
20107 /* end confdefs.h. */
20108
20109
20110 #include <linux/time.h>
20111 void set_normalized_timespec(struct timespec *ts,
20112 time_t sec, long nsec) { }
20113
20114 int
20115 main (void)
20116 {
20117
20118 ;
20119 return 0;
20120 }
20121
20122 _ACEOF
20123
20124
20125 rm -Rf build && mkdir -p build
20126 echo "obj-m := conftest.o" >build/Makefile
20127 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
20128 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20129 (eval $ac_try) 2>&5
20130 ac_status=$?
20131 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20132 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20133 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20134 (eval $ac_try) 2>&5
20135 ac_status=$?
20136 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20137 (exit $ac_status); }; }; then
20138
20139 echo "$as_me:$LINENO: result: no" >&5
20140 echo "${ECHO_T}no" >&6
20141
20142 else
20143 echo "$as_me: failed program was:" >&5
20144 sed 's/^/| /' conftest.$ac_ext >&5
20145
20146 echo "$as_me:$LINENO: result: yes" >&5
20147 echo "${ECHO_T}yes" >&6
20148
20149 cat >>confdefs.h <<\_ACEOF
20150 #define HAVE_SET_NORMALIZED_TIMESPEC_INLINE 1
20151 _ACEOF
20152
20153
20154
20155
20156 fi
20157
20158 rm -Rf build
20159
20160
20161
20162
20163 echo "$as_me:$LINENO: checking whether timespec_sub() is available" >&5
20164 echo $ECHO_N "checking whether timespec_sub() is available... $ECHO_C" >&6
20165
20166
20167 cat >conftest.c <<_ACEOF
20168 /* confdefs.h. */
20169 _ACEOF
20170 cat confdefs.h >>conftest.$ac_ext
20171 cat >>conftest.$ac_ext <<_ACEOF
20172 /* end confdefs.h. */
20173
20174
20175 #include <linux/time.h>
20176
20177 int
20178 main (void)
20179 {
20180
20181 struct timespec a, b, c = { 0 };
20182 c = timespec_sub(a, b);
20183
20184 ;
20185 return 0;
20186 }
20187
20188 _ACEOF
20189
20190
20191 rm -Rf build && mkdir -p build
20192 echo "obj-m := conftest.o" >build/Makefile
20193 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
20194 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20195 (eval $ac_try) 2>&5
20196 ac_status=$?
20197 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20198 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20199 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20200 (eval $ac_try) 2>&5
20201 ac_status=$?
20202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20203 (exit $ac_status); }; }; then
20204
20205 echo "$as_me:$LINENO: result: yes" >&5
20206 echo "${ECHO_T}yes" >&6
20207
20208 cat >>confdefs.h <<\_ACEOF
20209 #define HAVE_TIMESPEC_SUB 1
20210 _ACEOF
20211
20212
20213 else
20214 echo "$as_me: failed program was:" >&5
20215 sed 's/^/| /' conftest.$ac_ext >&5
20216
20217 echo "$as_me:$LINENO: result: no" >&5
20218 echo "${ECHO_T}no" >&6
20219
20220
20221
20222 fi
20223
20224 rm -Rf build
20225
20226
20227
20228
20229 echo "$as_me:$LINENO: checking whether init_utsname() is available" >&5
20230 echo $ECHO_N "checking whether init_utsname() is available... $ECHO_C" >&6
20231
20232
20233 cat >conftest.c <<_ACEOF
20234 /* confdefs.h. */
20235 _ACEOF
20236 cat confdefs.h >>conftest.$ac_ext
20237 cat >>conftest.$ac_ext <<_ACEOF
20238 /* end confdefs.h. */
20239
20240
20241 #include <linux/utsname.h>
20242
20243 int
20244 main (void)
20245 {
20246
20247 struct new_utsname *a = init_utsname();
20248
20249 ;
20250 return 0;
20251 }
20252
20253 _ACEOF
20254
20255
20256 rm -Rf build && mkdir -p build
20257 echo "obj-m := conftest.o" >build/Makefile
20258 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
20259 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20260 (eval $ac_try) 2>&5
20261 ac_status=$?
20262 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20263 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20264 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20265 (eval $ac_try) 2>&5
20266 ac_status=$?
20267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20268 (exit $ac_status); }; }; then
20269
20270 echo "$as_me:$LINENO: result: yes" >&5
20271 echo "${ECHO_T}yes" >&6
20272
20273 cat >>confdefs.h <<\_ACEOF
20274 #define HAVE_INIT_UTSNAME 1
20275 _ACEOF
20276
20277
20278 else
20279 echo "$as_me: failed program was:" >&5
20280 sed 's/^/| /' conftest.$ac_ext >&5
20281
20282 echo "$as_me:$LINENO: result: no" >&5
20283 echo "${ECHO_T}no" >&6
20284
20285
20286
20287 fi
20288
20289 rm -Rf build
20290
20291
20292
20293
20294 echo "$as_me:$LINENO: checking whether header linux/fdtable.h exists" >&5
20295 echo $ECHO_N "checking whether header linux/fdtable.h exists... $ECHO_C" >&6
20296
20297
20298 cat >conftest.c <<_ACEOF
20299 /* confdefs.h. */
20300 _ACEOF
20301 cat confdefs.h >>conftest.$ac_ext
20302 cat >>conftest.$ac_ext <<_ACEOF
20303 /* end confdefs.h. */
20304
20305
20306 #include <linux/fdtable.h>
20307
20308 int
20309 main (void)
20310 {
20311
20312 return 0;
20313
20314 ;
20315 return 0;
20316 }
20317
20318 _ACEOF
20319
20320
20321 rm -Rf build && mkdir -p build
20322 echo "obj-m := conftest.o" >build/Makefile
20323 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
20324 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20325 (eval $ac_try) 2>&5
20326 ac_status=$?
20327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20328 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20329 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20330 (eval $ac_try) 2>&5
20331 ac_status=$?
20332 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20333 (exit $ac_status); }; }; then
20334
20335
20336 cat >>confdefs.h <<\_ACEOF
20337 #define HAVE_FDTABLE_HEADER 1
20338 _ACEOF
20339
20340 echo "$as_me:$LINENO: result: yes" >&5
20341 echo "${ECHO_T}yes" >&6
20342
20343
20344 else
20345 echo "$as_me: failed program was:" >&5
20346 sed 's/^/| /' conftest.$ac_ext >&5
20347
20348 echo "$as_me:$LINENO: result: no" >&5
20349 echo "${ECHO_T}no" >&6
20350
20351
20352
20353
20354 fi
20355
20356 rm -Rf build
20357
20358
20359
20360
20361
20362 echo "$as_me:$LINENO: checking whether files_fdtable() is available" >&5
20363 echo $ECHO_N "checking whether files_fdtable() is available... $ECHO_C" >&6
20364
20365
20366 cat >conftest.c <<_ACEOF
20367 /* confdefs.h. */
20368 _ACEOF
20369 cat confdefs.h >>conftest.$ac_ext
20370 cat >>conftest.$ac_ext <<_ACEOF
20371 /* end confdefs.h. */
20372
20373
20374 #include <linux/sched.h>
20375 #include <linux/file.h>
20376 #ifdef HAVE_FDTABLE_HEADER
20377 #include <linux/fdtable.h>
20378 #endif
20379
20380 int
20381 main (void)
20382 {
20383
20384 struct files_struct *files = current->files;
20385 struct fdtable *fdt = files_fdtable(files);
20386
20387 ;
20388 return 0;
20389 }
20390
20391 _ACEOF
20392
20393
20394 rm -Rf build && mkdir -p build
20395 echo "obj-m := conftest.o" >build/Makefile
20396 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
20397 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20398 (eval $ac_try) 2>&5
20399 ac_status=$?
20400 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20401 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20402 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20403 (eval $ac_try) 2>&5
20404 ac_status=$?
20405 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20406 (exit $ac_status); }; }; then
20407
20408 echo "$as_me:$LINENO: result: yes" >&5
20409 echo "${ECHO_T}yes" >&6
20410
20411 cat >>confdefs.h <<\_ACEOF
20412 #define HAVE_FILES_FDTABLE 1
20413 _ACEOF
20414
20415
20416 else
20417 echo "$as_me: failed program was:" >&5
20418 sed 's/^/| /' conftest.$ac_ext >&5
20419
20420 echo "$as_me:$LINENO: result: no" >&5
20421 echo "${ECHO_T}no" >&6
20422
20423
20424
20425 fi
20426
20427 rm -Rf build
20428
20429
20430
20431
20432 echo "$as_me:$LINENO: checking whether header linux/uaccess.h exists" >&5
20433 echo $ECHO_N "checking whether header linux/uaccess.h exists... $ECHO_C" >&6
20434
20435
20436 cat >conftest.c <<_ACEOF
20437 /* confdefs.h. */
20438 _ACEOF
20439 cat confdefs.h >>conftest.$ac_ext
20440 cat >>conftest.$ac_ext <<_ACEOF
20441 /* end confdefs.h. */
20442
20443
20444 #include <linux/uaccess.h>
20445
20446 int
20447 main (void)
20448 {
20449
20450 return 0;
20451
20452 ;
20453 return 0;
20454 }
20455
20456 _ACEOF
20457
20458
20459 rm -Rf build && mkdir -p build
20460 echo "obj-m := conftest.o" >build/Makefile
20461 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
20462 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20463 (eval $ac_try) 2>&5
20464 ac_status=$?
20465 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20466 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20467 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20468 (eval $ac_try) 2>&5
20469 ac_status=$?
20470 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20471 (exit $ac_status); }; }; then
20472
20473
20474 cat >>confdefs.h <<\_ACEOF
20475 #define HAVE_UACCESS_HEADER 1
20476 _ACEOF
20477
20478 echo "$as_me:$LINENO: result: yes" >&5
20479 echo "${ECHO_T}yes" >&6
20480
20481
20482 else
20483 echo "$as_me: failed program was:" >&5
20484 sed 's/^/| /' conftest.$ac_ext >&5
20485
20486 echo "$as_me:$LINENO: result: no" >&5
20487 echo "${ECHO_T}no" >&6
20488
20489
20490
20491
20492 fi
20493
20494 rm -Rf build
20495
20496
20497
20498
20499
20500 echo "$as_me:$LINENO: checking whether kmalloc_node() is available" >&5
20501 echo $ECHO_N "checking whether kmalloc_node() is available... $ECHO_C" >&6
20502
20503
20504 cat >conftest.c <<_ACEOF
20505 /* confdefs.h. */
20506 _ACEOF
20507 cat confdefs.h >>conftest.$ac_ext
20508 cat >>conftest.$ac_ext <<_ACEOF
20509 /* end confdefs.h. */
20510
20511
20512 #include <linux/slab.h>
20513
20514 int
20515 main (void)
20516 {
20517
20518 void *a = kmalloc_node(1, GFP_KERNEL, 0);
20519
20520 ;
20521 return 0;
20522 }
20523
20524 _ACEOF
20525
20526
20527 rm -Rf build && mkdir -p build
20528 echo "obj-m := conftest.o" >build/Makefile
20529 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
20530 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20531 (eval $ac_try) 2>&5
20532 ac_status=$?
20533 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20534 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20535 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20536 (eval $ac_try) 2>&5
20537 ac_status=$?
20538 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20539 (exit $ac_status); }; }; then
20540
20541 echo "$as_me:$LINENO: result: yes" >&5
20542 echo "${ECHO_T}yes" >&6
20543
20544 cat >>confdefs.h <<\_ACEOF
20545 #define HAVE_KMALLOC_NODE 1
20546 _ACEOF
20547
20548
20549 else
20550 echo "$as_me: failed program was:" >&5
20551 sed 's/^/| /' conftest.$ac_ext >&5
20552
20553 echo "$as_me:$LINENO: result: no" >&5
20554 echo "${ECHO_T}no" >&6
20555
20556
20557
20558 fi
20559
20560 rm -Rf build
20561
20562
20563
20564
20565 echo "$as_me:$LINENO: checking whether symbol monotonic_clock is exported" >&5
20566 echo $ECHO_N "checking whether symbol monotonic_clock is exported... $ECHO_C" >&6
20567 grep -q -E '[[:space:]]monotonic_clock[[:space:]]' \
20568 $LINUX_OBJ/Module*.symvers 2>/dev/null
20569 rc=$?
20570 if test $rc -ne 0; then
20571 export=0
20572 for file in ; do
20573 grep -q -E "EXPORT_SYMBOL.*(monotonic_clock)" \
20574 "$LINUX_OBJ/$file" 2>/dev/null
20575 rc=$?
20576 if test $rc -eq 0; then
20577 export=1
20578 break;
20579 fi
20580 done
20581 if test $export -eq 0; then
20582 echo "$as_me:$LINENO: result: no" >&5
20583 echo "${ECHO_T}no" >&6
20584
20585 else
20586 echo "$as_me:$LINENO: result: yes" >&5
20587 echo "${ECHO_T}yes" >&6
20588
20589 cat >>confdefs.h <<\_ACEOF
20590 #define HAVE_MONOTONIC_CLOCK 1
20591 _ACEOF
20592
20593 fi
20594 else
20595 echo "$as_me:$LINENO: result: yes" >&5
20596 echo "${ECHO_T}yes" >&6
20597
20598 cat >>confdefs.h <<\_ACEOF
20599 #define HAVE_MONOTONIC_CLOCK 1
20600 _ACEOF
20601
20602 fi
20603
20604
20605
20606 echo "$as_me:$LINENO: checking whether struct inode has i_mutex" >&5
20607 echo $ECHO_N "checking whether struct inode has i_mutex... $ECHO_C" >&6
20608
20609
20610 cat >conftest.c <<_ACEOF
20611 /* confdefs.h. */
20612 _ACEOF
20613 cat confdefs.h >>conftest.$ac_ext
20614 cat >>conftest.$ac_ext <<_ACEOF
20615 /* end confdefs.h. */
20616
20617
20618 #include <linux/fs.h>
20619 #include <linux/mutex.h>
20620
20621 int
20622 main (void)
20623 {
20624
20625 struct inode i;
20626 mutex_init(&i.i_mutex);
20627
20628 ;
20629 return 0;
20630 }
20631
20632 _ACEOF
20633
20634
20635 rm -Rf build && mkdir -p build
20636 echo "obj-m := conftest.o" >build/Makefile
20637 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
20638 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20639 (eval $ac_try) 2>&5
20640 ac_status=$?
20641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20642 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20643 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20644 (eval $ac_try) 2>&5
20645 ac_status=$?
20646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20647 (exit $ac_status); }; }; then
20648
20649 echo "$as_me:$LINENO: result: yes" >&5
20650 echo "${ECHO_T}yes" >&6
20651
20652 cat >>confdefs.h <<\_ACEOF
20653 #define HAVE_INODE_I_MUTEX 1
20654 _ACEOF
20655
20656
20657 else
20658 echo "$as_me: failed program was:" >&5
20659 sed 's/^/| /' conftest.$ac_ext >&5
20660
20661 echo "$as_me:$LINENO: result: no" >&5
20662 echo "${ECHO_T}no" >&6
20663
20664
20665
20666 fi
20667
20668 rm -Rf build
20669
20670
20671
20672
20673 echo "$as_me:$LINENO: checking whether struct mutex has owner" >&5
20674 echo $ECHO_N "checking whether struct mutex has owner... $ECHO_C" >&6
20675
20676
20677 cat >conftest.c <<_ACEOF
20678 /* confdefs.h. */
20679 _ACEOF
20680 cat confdefs.h >>conftest.$ac_ext
20681 cat >>conftest.$ac_ext <<_ACEOF
20682 /* end confdefs.h. */
20683
20684
20685 #include <linux/mutex.h>
20686
20687 int
20688 main (void)
20689 {
20690
20691 struct mutex mtx;
20692 mtx.owner = NULL;
20693
20694 ;
20695 return 0;
20696 }
20697
20698 _ACEOF
20699
20700
20701 rm -Rf build && mkdir -p build
20702 echo "obj-m := conftest.o" >build/Makefile
20703 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
20704 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20705 (eval $ac_try) 2>&5
20706 ac_status=$?
20707 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20708 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20709 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20710 (eval $ac_try) 2>&5
20711 ac_status=$?
20712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20713 (exit $ac_status); }; }; then
20714
20715 echo "$as_me:$LINENO: result: yes" >&5
20716 echo "${ECHO_T}yes" >&6
20717
20718 cat >>confdefs.h <<\_ACEOF
20719 #define HAVE_MUTEX_OWNER 1
20720 _ACEOF
20721
20722
20723 else
20724 echo "$as_me: failed program was:" >&5
20725 sed 's/^/| /' conftest.$ac_ext >&5
20726
20727 echo "$as_me:$LINENO: result: no" >&5
20728 echo "${ECHO_T}no" >&6
20729
20730
20731
20732 fi
20733
20734 rm -Rf build
20735
20736
20737
20738
20739 echo "$as_me:$LINENO: checking whether mutex_lock_nested() is available" >&5
20740 echo $ECHO_N "checking whether mutex_lock_nested() is available... $ECHO_C" >&6
20741
20742
20743 cat >conftest.c <<_ACEOF
20744 /* confdefs.h. */
20745 _ACEOF
20746 cat confdefs.h >>conftest.$ac_ext
20747 cat >>conftest.$ac_ext <<_ACEOF
20748 /* end confdefs.h. */
20749
20750
20751 #include <linux/mutex.h>
20752
20753 int
20754 main (void)
20755 {
20756
20757 struct mutex mutex;
20758 mutex_init(&mutex);
20759 mutex_lock_nested(&mutex, 0);
20760
20761 ;
20762 return 0;
20763 }
20764
20765 _ACEOF
20766
20767
20768 rm -Rf build && mkdir -p build
20769 echo "obj-m := conftest.o" >build/Makefile
20770 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
20771 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20772 (eval $ac_try) 2>&5
20773 ac_status=$?
20774 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20775 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20776 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20777 (eval $ac_try) 2>&5
20778 ac_status=$?
20779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20780 (exit $ac_status); }; }; then
20781
20782 echo "$as_me:$LINENO: result: yes" >&5
20783 echo "${ECHO_T}yes" >&6
20784
20785 cat >>confdefs.h <<\_ACEOF
20786 #define HAVE_MUTEX_LOCK_NESTED 1
20787 _ACEOF
20788
20789
20790 else
20791 echo "$as_me: failed program was:" >&5
20792 sed 's/^/| /' conftest.$ac_ext >&5
20793
20794 echo "$as_me:$LINENO: result: no" >&5
20795 echo "${ECHO_T}no" >&6
20796
20797
20798
20799 fi
20800
20801 rm -Rf build
20802
20803
20804
20805
20806 echo "$as_me:$LINENO: checking whether symbol div64_64 is exported" >&5
20807 echo $ECHO_N "checking whether symbol div64_64 is exported... $ECHO_C" >&6
20808 grep -q -E '[[:space:]]div64_64[[:space:]]' \
20809 $LINUX_OBJ/Module*.symvers 2>/dev/null
20810 rc=$?
20811 if test $rc -ne 0; then
20812 export=0
20813 for file in ; do
20814 grep -q -E "EXPORT_SYMBOL.*(div64_64)" \
20815 "$LINUX_OBJ/$file" 2>/dev/null
20816 rc=$?
20817 if test $rc -eq 0; then
20818 export=1
20819 break;
20820 fi
20821 done
20822 if test $export -eq 0; then
20823 echo "$as_me:$LINENO: result: no" >&5
20824 echo "${ECHO_T}no" >&6
20825
20826 else
20827 echo "$as_me:$LINENO: result: yes" >&5
20828 echo "${ECHO_T}yes" >&6
20829
20830 cat >>confdefs.h <<\_ACEOF
20831 #define HAVE_DIV64_64 1
20832 _ACEOF
20833
20834 fi
20835 else
20836 echo "$as_me:$LINENO: result: yes" >&5
20837 echo "${ECHO_T}yes" >&6
20838
20839 cat >>confdefs.h <<\_ACEOF
20840 #define HAVE_DIV64_64 1
20841 _ACEOF
20842
20843 fi
20844
20845
20846
20847 echo "$as_me:$LINENO: checking whether symbol div64_u64 is exported" >&5
20848 echo $ECHO_N "checking whether symbol div64_u64 is exported... $ECHO_C" >&6
20849 grep -q -E '[[:space:]]div64_u64[[:space:]]' \
20850 $LINUX_OBJ/Module*.symvers 2>/dev/null
20851 rc=$?
20852 if test $rc -ne 0; then
20853 export=0
20854 for file in ; do
20855 grep -q -E "EXPORT_SYMBOL.*(div64_u64)" \
20856 "$LINUX_OBJ/$file" 2>/dev/null
20857 rc=$?
20858 if test $rc -eq 0; then
20859 export=1
20860 break;
20861 fi
20862 done
20863 if test $export -eq 0; then
20864 echo "$as_me:$LINENO: result: no" >&5
20865 echo "${ECHO_T}no" >&6
20866
20867 else
20868 echo "$as_me:$LINENO: result: yes" >&5
20869 echo "${ECHO_T}yes" >&6
20870
20871 cat >>confdefs.h <<\_ACEOF
20872 #define HAVE_DIV64_U64 1
20873 _ACEOF
20874
20875 fi
20876 else
20877 echo "$as_me:$LINENO: result: yes" >&5
20878 echo "${ECHO_T}yes" >&6
20879
20880 cat >>confdefs.h <<\_ACEOF
20881 #define HAVE_DIV64_U64 1
20882 _ACEOF
20883
20884 fi
20885
20886
20887
20888 echo "$as_me:$LINENO: checking whether on_each_cpu() wants 3 args" >&5
20889 echo $ECHO_N "checking whether on_each_cpu() wants 3 args... $ECHO_C" >&6
20890
20891
20892 cat >conftest.c <<_ACEOF
20893 /* confdefs.h. */
20894 _ACEOF
20895 cat confdefs.h >>conftest.$ac_ext
20896 cat >>conftest.$ac_ext <<_ACEOF
20897 /* end confdefs.h. */
20898
20899
20900 #include <linux/smp.h>
20901
20902 int
20903 main (void)
20904 {
20905
20906 on_each_cpu(NULL, NULL, 0);
20907
20908 ;
20909 return 0;
20910 }
20911
20912 _ACEOF
20913
20914
20915 rm -Rf build && mkdir -p build
20916 echo "obj-m := conftest.o" >build/Makefile
20917 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
20918 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20919 (eval $ac_try) 2>&5
20920 ac_status=$?
20921 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20922 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20923 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20924 (eval $ac_try) 2>&5
20925 ac_status=$?
20926 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20927 (exit $ac_status); }; }; then
20928
20929 echo "$as_me:$LINENO: result: yes" >&5
20930 echo "${ECHO_T}yes" >&6
20931
20932 cat >>confdefs.h <<\_ACEOF
20933 #define HAVE_3ARGS_ON_EACH_CPU 1
20934 _ACEOF
20935
20936
20937 else
20938 echo "$as_me: failed program was:" >&5
20939 sed 's/^/| /' conftest.$ac_ext >&5
20940
20941 echo "$as_me:$LINENO: result: no" >&5
20942 echo "${ECHO_T}no" >&6
20943
20944
20945
20946 fi
20947
20948 rm -Rf build
20949
20950
20951
20952
20953 echo "$as_me:$LINENO: checking whether symbol kallsyms_lookup_name is exported" >&5
20954 echo $ECHO_N "checking whether symbol kallsyms_lookup_name is exported... $ECHO_C" >&6
20955 grep -q -E '[[:space:]]kallsyms_lookup_name[[:space:]]' \
20956 $LINUX_OBJ/Module*.symvers 2>/dev/null
20957 rc=$?
20958 if test $rc -ne 0; then
20959 export=0
20960 for file in ; do
20961 grep -q -E "EXPORT_SYMBOL.*(kallsyms_lookup_name)" \
20962 "$LINUX_OBJ/$file" 2>/dev/null
20963 rc=$?
20964 if test $rc -eq 0; then
20965 export=1
20966 break;
20967 fi
20968 done
20969 if test $export -eq 0; then
20970 echo "$as_me:$LINENO: result: no" >&5
20971 echo "${ECHO_T}no" >&6
20972
20973 else
20974 echo "$as_me:$LINENO: result: yes" >&5
20975 echo "${ECHO_T}yes" >&6
20976
20977 cat >>confdefs.h <<\_ACEOF
20978 #define HAVE_KALLSYMS_LOOKUP_NAME 1
20979 _ACEOF
20980
20981 fi
20982 else
20983 echo "$as_me:$LINENO: result: yes" >&5
20984 echo "${ECHO_T}yes" >&6
20985
20986 cat >>confdefs.h <<\_ACEOF
20987 #define HAVE_KALLSYMS_LOOKUP_NAME 1
20988 _ACEOF
20989
20990 fi
20991
20992
20993
20994 echo "$as_me:$LINENO: checking whether symbol get_vmalloc_info is exported" >&5
20995 echo $ECHO_N "checking whether symbol get_vmalloc_info is exported... $ECHO_C" >&6
20996 grep -q -E '[[:space:]]get_vmalloc_info[[:space:]]' \
20997 $LINUX_OBJ/Module*.symvers 2>/dev/null
20998 rc=$?
20999 if test $rc -ne 0; then
21000 export=0
21001 for file in ; do
21002 grep -q -E "EXPORT_SYMBOL.*(get_vmalloc_info)" \
21003 "$LINUX_OBJ/$file" 2>/dev/null
21004 rc=$?
21005 if test $rc -eq 0; then
21006 export=1
21007 break;
21008 fi
21009 done
21010 if test $export -eq 0; then
21011 echo "$as_me:$LINENO: result: no" >&5
21012 echo "${ECHO_T}no" >&6
21013
21014 else
21015 echo "$as_me:$LINENO: result: yes" >&5
21016 echo "${ECHO_T}yes" >&6
21017
21018 cat >>confdefs.h <<\_ACEOF
21019 #define HAVE_GET_VMALLOC_INFO 1
21020 _ACEOF
21021
21022 fi
21023 else
21024 echo "$as_me:$LINENO: result: yes" >&5
21025 echo "${ECHO_T}yes" >&6
21026
21027 cat >>confdefs.h <<\_ACEOF
21028 #define HAVE_GET_VMALLOC_INFO 1
21029 _ACEOF
21030
21031 fi
21032
21033
21034
21035 echo "$as_me:$LINENO: checking whether symbol *_pgdat exist" >&5
21036 echo $ECHO_N "checking whether symbol *_pgdat exist... $ECHO_C" >&6
21037 grep -q -E 'first_online_pgdat' $LINUX/include/linux/mmzone.h 2>/dev/null
21038 rc=$?
21039 if test $rc -eq 0; then
21040 echo "$as_me:$LINENO: result: yes" >&5
21041 echo "${ECHO_T}yes" >&6
21042
21043 cat >>confdefs.h <<\_ACEOF
21044 #define HAVE_PGDAT_HELPERS 1
21045 _ACEOF
21046
21047 else
21048 echo "$as_me:$LINENO: result: no" >&5
21049 echo "${ECHO_T}no" >&6
21050 fi
21051
21052
21053 echo "$as_me:$LINENO: checking whether symbol first_online_pgdat is exported" >&5
21054 echo $ECHO_N "checking whether symbol first_online_pgdat is exported... $ECHO_C" >&6
21055 grep -q -E '[[:space:]]first_online_pgdat[[:space:]]' \
21056 $LINUX_OBJ/Module*.symvers 2>/dev/null
21057 rc=$?
21058 if test $rc -ne 0; then
21059 export=0
21060 for file in ; do
21061 grep -q -E "EXPORT_SYMBOL.*(first_online_pgdat)" \
21062 "$LINUX_OBJ/$file" 2>/dev/null
21063 rc=$?
21064 if test $rc -eq 0; then
21065 export=1
21066 break;
21067 fi
21068 done
21069 if test $export -eq 0; then
21070 echo "$as_me:$LINENO: result: no" >&5
21071 echo "${ECHO_T}no" >&6
21072
21073 else
21074 echo "$as_me:$LINENO: result: yes" >&5
21075 echo "${ECHO_T}yes" >&6
21076
21077 cat >>confdefs.h <<\_ACEOF
21078 #define HAVE_FIRST_ONLINE_PGDAT 1
21079 _ACEOF
21080
21081 fi
21082 else
21083 echo "$as_me:$LINENO: result: yes" >&5
21084 echo "${ECHO_T}yes" >&6
21085
21086 cat >>confdefs.h <<\_ACEOF
21087 #define HAVE_FIRST_ONLINE_PGDAT 1
21088 _ACEOF
21089
21090 fi
21091
21092
21093
21094 echo "$as_me:$LINENO: checking whether symbol next_online_pgdat is exported" >&5
21095 echo $ECHO_N "checking whether symbol next_online_pgdat is exported... $ECHO_C" >&6
21096 grep -q -E '[[:space:]]next_online_pgdat[[:space:]]' \
21097 $LINUX_OBJ/Module*.symvers 2>/dev/null
21098 rc=$?
21099 if test $rc -ne 0; then
21100 export=0
21101 for file in ; do
21102 grep -q -E "EXPORT_SYMBOL.*(next_online_pgdat)" \
21103 "$LINUX_OBJ/$file" 2>/dev/null
21104 rc=$?
21105 if test $rc -eq 0; then
21106 export=1
21107 break;
21108 fi
21109 done
21110 if test $export -eq 0; then
21111 echo "$as_me:$LINENO: result: no" >&5
21112 echo "${ECHO_T}no" >&6
21113
21114 else
21115 echo "$as_me:$LINENO: result: yes" >&5
21116 echo "${ECHO_T}yes" >&6
21117
21118 cat >>confdefs.h <<\_ACEOF
21119 #define HAVE_NEXT_ONLINE_PGDAT 1
21120 _ACEOF
21121
21122 fi
21123 else
21124 echo "$as_me:$LINENO: result: yes" >&5
21125 echo "${ECHO_T}yes" >&6
21126
21127 cat >>confdefs.h <<\_ACEOF
21128 #define HAVE_NEXT_ONLINE_PGDAT 1
21129 _ACEOF
21130
21131 fi
21132
21133
21134
21135 echo "$as_me:$LINENO: checking whether symbol next_zone is exported" >&5
21136 echo $ECHO_N "checking whether symbol next_zone is exported... $ECHO_C" >&6
21137 grep -q -E '[[:space:]]next_zone[[:space:]]' \
21138 $LINUX_OBJ/Module*.symvers 2>/dev/null
21139 rc=$?
21140 if test $rc -ne 0; then
21141 export=0
21142 for file in ; do
21143 grep -q -E "EXPORT_SYMBOL.*(next_zone)" \
21144 "$LINUX_OBJ/$file" 2>/dev/null
21145 rc=$?
21146 if test $rc -eq 0; then
21147 export=1
21148 break;
21149 fi
21150 done
21151 if test $export -eq 0; then
21152 echo "$as_me:$LINENO: result: no" >&5
21153 echo "${ECHO_T}no" >&6
21154
21155 else
21156 echo "$as_me:$LINENO: result: yes" >&5
21157 echo "${ECHO_T}yes" >&6
21158
21159 cat >>confdefs.h <<\_ACEOF
21160 #define HAVE_NEXT_ZONE 1
21161 _ACEOF
21162
21163 fi
21164 else
21165 echo "$as_me:$LINENO: result: yes" >&5
21166 echo "${ECHO_T}yes" >&6
21167
21168 cat >>confdefs.h <<\_ACEOF
21169 #define HAVE_NEXT_ZONE 1
21170 _ACEOF
21171
21172 fi
21173
21174
21175
21176 echo "$as_me:$LINENO: checking whether symbol pgdat_list is exported" >&5
21177 echo $ECHO_N "checking whether symbol pgdat_list is exported... $ECHO_C" >&6
21178 grep -q -E '[[:space:]]pgdat_list[[:space:]]' \
21179 $LINUX_OBJ/Module*.symvers 2>/dev/null
21180 rc=$?
21181 if test $rc -ne 0; then
21182 export=0
21183 for file in ; do
21184 grep -q -E "EXPORT_SYMBOL.*(pgdat_list)" \
21185 "$LINUX_OBJ/$file" 2>/dev/null
21186 rc=$?
21187 if test $rc -eq 0; then
21188 export=1
21189 break;
21190 fi
21191 done
21192 if test $export -eq 0; then
21193 echo "$as_me:$LINENO: result: no" >&5
21194 echo "${ECHO_T}no" >&6
21195
21196 else
21197 echo "$as_me:$LINENO: result: yes" >&5
21198 echo "${ECHO_T}yes" >&6
21199
21200 cat >>confdefs.h <<\_ACEOF
21201 #define HAVE_PGDAT_LIST 1
21202 _ACEOF
21203
21204 fi
21205 else
21206 echo "$as_me:$LINENO: result: yes" >&5
21207 echo "${ECHO_T}yes" >&6
21208
21209 cat >>confdefs.h <<\_ACEOF
21210 #define HAVE_PGDAT_LIST 1
21211 _ACEOF
21212
21213 fi
21214
21215
21216
21217 echo "$as_me:$LINENO: checking whether global_page_state() is available" >&5
21218 echo $ECHO_N "checking whether global_page_state() is available... $ECHO_C" >&6
21219
21220
21221 cat >conftest.c <<_ACEOF
21222 /* confdefs.h. */
21223 _ACEOF
21224 cat confdefs.h >>conftest.$ac_ext
21225 cat >>conftest.$ac_ext <<_ACEOF
21226 /* end confdefs.h. */
21227
21228
21229 #include <linux/mm.h>
21230
21231 int
21232 main (void)
21233 {
21234
21235 unsigned long state;
21236 state = global_page_state(0);
21237
21238 ;
21239 return 0;
21240 }
21241
21242 _ACEOF
21243
21244
21245 rm -Rf build && mkdir -p build
21246 echo "obj-m := conftest.o" >build/Makefile
21247 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
21248 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21249 (eval $ac_try) 2>&5
21250 ac_status=$?
21251 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21252 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21253 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21254 (eval $ac_try) 2>&5
21255 ac_status=$?
21256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21257 (exit $ac_status); }; }; then
21258
21259 echo "$as_me:$LINENO: result: yes" >&5
21260 echo "${ECHO_T}yes" >&6
21261
21262 cat >>confdefs.h <<\_ACEOF
21263 #define HAVE_GLOBAL_PAGE_STATE 1
21264 _ACEOF
21265
21266
21267 else
21268 echo "$as_me: failed program was:" >&5
21269 sed 's/^/| /' conftest.$ac_ext >&5
21270
21271 echo "$as_me:$LINENO: result: no" >&5
21272 echo "${ECHO_T}no" >&6
21273
21274
21275
21276 fi
21277
21278 rm -Rf build
21279
21280
21281
21282
21283 echo "$as_me:$LINENO: checking whether page state NR_FREE_PAGES is available" >&5
21284 echo $ECHO_N "checking whether page state NR_FREE_PAGES is available... $ECHO_C" >&6
21285
21286
21287 cat >conftest.c <<_ACEOF
21288 /* confdefs.h. */
21289 _ACEOF
21290 cat confdefs.h >>conftest.$ac_ext
21291 cat >>conftest.$ac_ext <<_ACEOF
21292 /* end confdefs.h. */
21293
21294
21295 #include <linux/mm.h>
21296
21297 int
21298 main (void)
21299 {
21300
21301 enum zone_stat_item zsi;
21302 zsi = NR_FREE_PAGES;
21303
21304 ;
21305 return 0;
21306 }
21307
21308 _ACEOF
21309
21310
21311 rm -Rf build && mkdir -p build
21312 echo "obj-m := conftest.o" >build/Makefile
21313 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
21314 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21315 (eval $ac_try) 2>&5
21316 ac_status=$?
21317 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21318 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21319 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21320 (eval $ac_try) 2>&5
21321 ac_status=$?
21322 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21323 (exit $ac_status); }; }; then
21324
21325 echo "$as_me:$LINENO: result: yes" >&5
21326 echo "${ECHO_T}yes" >&6
21327
21328 cat >>confdefs.h <<\_ACEOF
21329 #define HAVE_ZONE_STAT_ITEM_NR_FREE_PAGES 1
21330 _ACEOF
21331
21332
21333 else
21334 echo "$as_me: failed program was:" >&5
21335 sed 's/^/| /' conftest.$ac_ext >&5
21336
21337 echo "$as_me:$LINENO: result: no" >&5
21338 echo "${ECHO_T}no" >&6
21339
21340
21341
21342 fi
21343
21344 rm -Rf build
21345
21346
21347
21348
21349 echo "$as_me:$LINENO: checking whether page state NR_INACTIVE is available" >&5
21350 echo $ECHO_N "checking whether page state NR_INACTIVE is available... $ECHO_C" >&6
21351
21352
21353 cat >conftest.c <<_ACEOF
21354 /* confdefs.h. */
21355 _ACEOF
21356 cat confdefs.h >>conftest.$ac_ext
21357 cat >>conftest.$ac_ext <<_ACEOF
21358 /* end confdefs.h. */
21359
21360
21361 #include <linux/mm.h>
21362
21363 int
21364 main (void)
21365 {
21366
21367 enum zone_stat_item zsi;
21368 zsi = NR_INACTIVE;
21369
21370 ;
21371 return 0;
21372 }
21373
21374 _ACEOF
21375
21376
21377 rm -Rf build && mkdir -p build
21378 echo "obj-m := conftest.o" >build/Makefile
21379 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
21380 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21381 (eval $ac_try) 2>&5
21382 ac_status=$?
21383 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21384 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21385 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21386 (eval $ac_try) 2>&5
21387 ac_status=$?
21388 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21389 (exit $ac_status); }; }; then
21390
21391 echo "$as_me:$LINENO: result: yes" >&5
21392 echo "${ECHO_T}yes" >&6
21393
21394 cat >>confdefs.h <<\_ACEOF
21395 #define HAVE_ZONE_STAT_ITEM_NR_INACTIVE 1
21396 _ACEOF
21397
21398
21399 else
21400 echo "$as_me: failed program was:" >&5
21401 sed 's/^/| /' conftest.$ac_ext >&5
21402
21403 echo "$as_me:$LINENO: result: no" >&5
21404 echo "${ECHO_T}no" >&6
21405
21406
21407
21408 fi
21409
21410 rm -Rf build
21411
21412
21413
21414 echo "$as_me:$LINENO: checking whether page state NR_INACTIVE_ANON is available" >&5
21415 echo $ECHO_N "checking whether page state NR_INACTIVE_ANON is available... $ECHO_C" >&6
21416
21417
21418 cat >conftest.c <<_ACEOF
21419 /* confdefs.h. */
21420 _ACEOF
21421 cat confdefs.h >>conftest.$ac_ext
21422 cat >>conftest.$ac_ext <<_ACEOF
21423 /* end confdefs.h. */
21424
21425
21426 #include <linux/mm.h>
21427
21428 int
21429 main (void)
21430 {
21431
21432 enum zone_stat_item zsi;
21433 zsi = NR_INACTIVE_ANON;
21434
21435 ;
21436 return 0;
21437 }
21438
21439 _ACEOF
21440
21441
21442 rm -Rf build && mkdir -p build
21443 echo "obj-m := conftest.o" >build/Makefile
21444 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
21445 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21446 (eval $ac_try) 2>&5
21447 ac_status=$?
21448 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21449 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21450 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21451 (eval $ac_try) 2>&5
21452 ac_status=$?
21453 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21454 (exit $ac_status); }; }; then
21455
21456 echo "$as_me:$LINENO: result: yes" >&5
21457 echo "${ECHO_T}yes" >&6
21458
21459 cat >>confdefs.h <<\_ACEOF
21460 #define HAVE_ZONE_STAT_ITEM_NR_INACTIVE_ANON 1
21461 _ACEOF
21462
21463
21464 else
21465 echo "$as_me: failed program was:" >&5
21466 sed 's/^/| /' conftest.$ac_ext >&5
21467
21468 echo "$as_me:$LINENO: result: no" >&5
21469 echo "${ECHO_T}no" >&6
21470
21471
21472
21473 fi
21474
21475 rm -Rf build
21476
21477
21478
21479 echo "$as_me:$LINENO: checking whether page state NR_INACTIVE_FILE is available" >&5
21480 echo $ECHO_N "checking whether page state NR_INACTIVE_FILE is available... $ECHO_C" >&6
21481
21482
21483 cat >conftest.c <<_ACEOF
21484 /* confdefs.h. */
21485 _ACEOF
21486 cat confdefs.h >>conftest.$ac_ext
21487 cat >>conftest.$ac_ext <<_ACEOF
21488 /* end confdefs.h. */
21489
21490
21491 #include <linux/mm.h>
21492
21493 int
21494 main (void)
21495 {
21496
21497 enum zone_stat_item zsi;
21498 zsi = NR_INACTIVE_FILE;
21499
21500 ;
21501 return 0;
21502 }
21503
21504 _ACEOF
21505
21506
21507 rm -Rf build && mkdir -p build
21508 echo "obj-m := conftest.o" >build/Makefile
21509 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
21510 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21511 (eval $ac_try) 2>&5
21512 ac_status=$?
21513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21514 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21515 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21516 (eval $ac_try) 2>&5
21517 ac_status=$?
21518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21519 (exit $ac_status); }; }; then
21520
21521 echo "$as_me:$LINENO: result: yes" >&5
21522 echo "${ECHO_T}yes" >&6
21523
21524 cat >>confdefs.h <<\_ACEOF
21525 #define HAVE_ZONE_STAT_ITEM_NR_INACTIVE_FILE 1
21526 _ACEOF
21527
21528
21529 else
21530 echo "$as_me: failed program was:" >&5
21531 sed 's/^/| /' conftest.$ac_ext >&5
21532
21533 echo "$as_me:$LINENO: result: no" >&5
21534 echo "${ECHO_T}no" >&6
21535
21536
21537
21538 fi
21539
21540 rm -Rf build
21541
21542
21543
21544
21545 echo "$as_me:$LINENO: checking whether page state NR_ACTIVE is available" >&5
21546 echo $ECHO_N "checking whether page state NR_ACTIVE is available... $ECHO_C" >&6
21547
21548
21549 cat >conftest.c <<_ACEOF
21550 /* confdefs.h. */
21551 _ACEOF
21552 cat confdefs.h >>conftest.$ac_ext
21553 cat >>conftest.$ac_ext <<_ACEOF
21554 /* end confdefs.h. */
21555
21556
21557 #include <linux/mm.h>
21558
21559 int
21560 main (void)
21561 {
21562
21563 enum zone_stat_item zsi;
21564 zsi = NR_ACTIVE;
21565
21566 ;
21567 return 0;
21568 }
21569
21570 _ACEOF
21571
21572
21573 rm -Rf build && mkdir -p build
21574 echo "obj-m := conftest.o" >build/Makefile
21575 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
21576 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21577 (eval $ac_try) 2>&5
21578 ac_status=$?
21579 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21580 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21581 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21582 (eval $ac_try) 2>&5
21583 ac_status=$?
21584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21585 (exit $ac_status); }; }; then
21586
21587 echo "$as_me:$LINENO: result: yes" >&5
21588 echo "${ECHO_T}yes" >&6
21589
21590 cat >>confdefs.h <<\_ACEOF
21591 #define HAVE_ZONE_STAT_ITEM_NR_ACTIVE 1
21592 _ACEOF
21593
21594
21595 else
21596 echo "$as_me: failed program was:" >&5
21597 sed 's/^/| /' conftest.$ac_ext >&5
21598
21599 echo "$as_me:$LINENO: result: no" >&5
21600 echo "${ECHO_T}no" >&6
21601
21602
21603
21604 fi
21605
21606 rm -Rf build
21607
21608
21609
21610 echo "$as_me:$LINENO: checking whether page state NR_ACTIVE_ANON is available" >&5
21611 echo $ECHO_N "checking whether page state NR_ACTIVE_ANON is available... $ECHO_C" >&6
21612
21613
21614 cat >conftest.c <<_ACEOF
21615 /* confdefs.h. */
21616 _ACEOF
21617 cat confdefs.h >>conftest.$ac_ext
21618 cat >>conftest.$ac_ext <<_ACEOF
21619 /* end confdefs.h. */
21620
21621
21622 #include <linux/mm.h>
21623
21624 int
21625 main (void)
21626 {
21627
21628 enum zone_stat_item zsi;
21629 zsi = NR_ACTIVE_ANON;
21630
21631 ;
21632 return 0;
21633 }
21634
21635 _ACEOF
21636
21637
21638 rm -Rf build && mkdir -p build
21639 echo "obj-m := conftest.o" >build/Makefile
21640 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
21641 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21642 (eval $ac_try) 2>&5
21643 ac_status=$?
21644 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21645 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21646 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21647 (eval $ac_try) 2>&5
21648 ac_status=$?
21649 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21650 (exit $ac_status); }; }; then
21651
21652 echo "$as_me:$LINENO: result: yes" >&5
21653 echo "${ECHO_T}yes" >&6
21654
21655 cat >>confdefs.h <<\_ACEOF
21656 #define HAVE_ZONE_STAT_ITEM_NR_ACTIVE_ANON 1
21657 _ACEOF
21658
21659
21660 else
21661 echo "$as_me: failed program was:" >&5
21662 sed 's/^/| /' conftest.$ac_ext >&5
21663
21664 echo "$as_me:$LINENO: result: no" >&5
21665 echo "${ECHO_T}no" >&6
21666
21667
21668
21669 fi
21670
21671 rm -Rf build
21672
21673
21674
21675 echo "$as_me:$LINENO: checking whether page state NR_ACTIVE_FILE is available" >&5
21676 echo $ECHO_N "checking whether page state NR_ACTIVE_FILE is available... $ECHO_C" >&6
21677
21678
21679 cat >conftest.c <<_ACEOF
21680 /* confdefs.h. */
21681 _ACEOF
21682 cat confdefs.h >>conftest.$ac_ext
21683 cat >>conftest.$ac_ext <<_ACEOF
21684 /* end confdefs.h. */
21685
21686
21687 #include <linux/mm.h>
21688
21689 int
21690 main (void)
21691 {
21692
21693 enum zone_stat_item zsi;
21694 zsi = NR_ACTIVE_FILE;
21695
21696 ;
21697 return 0;
21698 }
21699
21700 _ACEOF
21701
21702
21703 rm -Rf build && mkdir -p build
21704 echo "obj-m := conftest.o" >build/Makefile
21705 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
21706 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21707 (eval $ac_try) 2>&5
21708 ac_status=$?
21709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21710 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21711 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21712 (eval $ac_try) 2>&5
21713 ac_status=$?
21714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21715 (exit $ac_status); }; }; then
21716
21717 echo "$as_me:$LINENO: result: yes" >&5
21718 echo "${ECHO_T}yes" >&6
21719
21720 cat >>confdefs.h <<\_ACEOF
21721 #define HAVE_ZONE_STAT_ITEM_NR_ACTIVE_FILE 1
21722 _ACEOF
21723
21724
21725 else
21726 echo "$as_me: failed program was:" >&5
21727 sed 's/^/| /' conftest.$ac_ext >&5
21728
21729 echo "$as_me:$LINENO: result: no" >&5
21730 echo "${ECHO_T}no" >&6
21731
21732
21733
21734 fi
21735
21736 rm -Rf build
21737
21738
21739
21740
21741 echo "$as_me:$LINENO: checking whether symbol get_zone_counts is needed" >&5
21742 echo $ECHO_N "checking whether symbol get_zone_counts is needed... $ECHO_C" >&6
21743
21744
21745 cat >conftest.c <<_ACEOF
21746 /* confdefs.h. */
21747 _ACEOF
21748 cat confdefs.h >>conftest.$ac_ext
21749 cat >>conftest.$ac_ext <<_ACEOF
21750 /* end confdefs.h. */
21751
21752
21753
21754 int
21755 main (void)
21756 {
21757
21758 #if !defined(HAVE_ZONE_STAT_ITEM_NR_FREE_PAGES)
21759 #error "global_page_state needs NR_FREE_PAGES"
21760 #endif
21761
21762 #if !defined(HAVE_ZONE_STAT_ITEM_NR_ACTIVE) && \
21763 !defined(HAVE_ZONE_STAT_ITEM_NR_ACTIVE_ANON) && \
21764 !defined(HAVE_ZONE_STAT_ITEM_NR_ACTIVE_FILE)
21765 #error "global_page_state needs NR_ACTIVE*"
21766 #endif
21767
21768 #if !defined(HAVE_ZONE_STAT_ITEM_NR_INACTIVE) && \
21769 !defined(HAVE_ZONE_STAT_ITEM_NR_INACTIVE_ANON) && \
21770 !defined(HAVE_ZONE_STAT_ITEM_NR_INACTIVE_FILE)
21771 #error "global_page_state needs NR_INACTIVE*"
21772 #endif
21773
21774 ;
21775 return 0;
21776 }
21777
21778 _ACEOF
21779
21780
21781 rm -Rf build && mkdir -p build
21782 echo "obj-m := conftest.o" >build/Makefile
21783 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
21784 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21785 (eval $ac_try) 2>&5
21786 ac_status=$?
21787 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21788 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21789 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21790 (eval $ac_try) 2>&5
21791 ac_status=$?
21792 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21793 (exit $ac_status); }; }; then
21794
21795 echo "$as_me:$LINENO: result: no" >&5
21796 echo "${ECHO_T}no" >&6
21797
21798 else
21799 echo "$as_me: failed program was:" >&5
21800 sed 's/^/| /' conftest.$ac_ext >&5
21801
21802 echo "$as_me:$LINENO: result: yes" >&5
21803 echo "${ECHO_T}yes" >&6
21804
21805 cat >>confdefs.h <<\_ACEOF
21806 #define NEED_GET_ZONE_COUNTS 1
21807 _ACEOF
21808
21809
21810 echo "$as_me:$LINENO: checking whether symbol get_zone_counts is exported" >&5
21811 echo $ECHO_N "checking whether symbol get_zone_counts is exported... $ECHO_C" >&6
21812 grep -q -E '[[:space:]]get_zone_counts[[:space:]]' \
21813 $LINUX_OBJ/Module*.symvers 2>/dev/null
21814 rc=$?
21815 if test $rc -ne 0; then
21816 export=0
21817 for file in ; do
21818 grep -q -E "EXPORT_SYMBOL.*(get_zone_counts)" \
21819 "$LINUX_OBJ/$file" 2>/dev/null
21820 rc=$?
21821 if test $rc -eq 0; then
21822 export=1
21823 break;
21824 fi
21825 done
21826 if test $export -eq 0; then
21827 echo "$as_me:$LINENO: result: no" >&5
21828 echo "${ECHO_T}no" >&6
21829
21830 else
21831 echo "$as_me:$LINENO: result: yes" >&5
21832 echo "${ECHO_T}yes" >&6
21833
21834 cat >>confdefs.h <<\_ACEOF
21835 #define HAVE_GET_ZONE_COUNTS 1
21836 _ACEOF
21837
21838 fi
21839 else
21840 echo "$as_me:$LINENO: result: yes" >&5
21841 echo "${ECHO_T}yes" >&6
21842
21843 cat >>confdefs.h <<\_ACEOF
21844 #define HAVE_GET_ZONE_COUNTS 1
21845 _ACEOF
21846
21847 fi
21848
21849
21850
21851
21852 fi
21853
21854 rm -Rf build
21855
21856
21857
21858
21859 echo "$as_me:$LINENO: checking whether symbol set_fs_pwd is exported" >&5
21860 echo $ECHO_N "checking whether symbol set_fs_pwd is exported... $ECHO_C" >&6
21861 grep -q -E '[[:space:]]set_fs_pwd[[:space:]]' \
21862 $LINUX_OBJ/Module*.symvers 2>/dev/null
21863 rc=$?
21864 if test $rc -ne 0; then
21865 export=0
21866 for file in ; do
21867 grep -q -E "EXPORT_SYMBOL.*(set_fs_pwd)" \
21868 "$LINUX_OBJ/$file" 2>/dev/null
21869 rc=$?
21870 if test $rc -eq 0; then
21871 export=1
21872 break;
21873 fi
21874 done
21875 if test $export -eq 0; then
21876 echo "$as_me:$LINENO: result: no" >&5
21877 echo "${ECHO_T}no" >&6
21878
21879 else
21880 echo "$as_me:$LINENO: result: yes" >&5
21881 echo "${ECHO_T}yes" >&6
21882
21883 cat >>confdefs.h <<\_ACEOF
21884 #define HAVE_SET_FS_PWD 1
21885 _ACEOF
21886
21887 fi
21888 else
21889 echo "$as_me:$LINENO: result: yes" >&5
21890 echo "${ECHO_T}yes" >&6
21891
21892 cat >>confdefs.h <<\_ACEOF
21893 #define HAVE_SET_FS_PWD 1
21894 _ACEOF
21895
21896 fi
21897
21898
21899 echo "$as_me:$LINENO: checking whether set_fs_pwd() wants 2 args" >&5
21900 echo $ECHO_N "checking whether set_fs_pwd() wants 2 args... $ECHO_C" >&6
21901
21902
21903 cat >conftest.c <<_ACEOF
21904 /* confdefs.h. */
21905 _ACEOF
21906 cat confdefs.h >>conftest.$ac_ext
21907 cat >>conftest.$ac_ext <<_ACEOF
21908 /* end confdefs.h. */
21909
21910
21911 #include <linux/sched.h>
21912 #include <linux/fs_struct.h>
21913
21914 int
21915 main (void)
21916 {
21917
21918 set_fs_pwd(NULL, NULL);
21919
21920 ;
21921 return 0;
21922 }
21923
21924 _ACEOF
21925
21926
21927 rm -Rf build && mkdir -p build
21928 echo "obj-m := conftest.o" >build/Makefile
21929 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
21930 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21931 (eval $ac_try) 2>&5
21932 ac_status=$?
21933 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21934 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21935 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21936 (eval $ac_try) 2>&5
21937 ac_status=$?
21938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21939 (exit $ac_status); }; }; then
21940
21941 echo "$as_me:$LINENO: result: yes" >&5
21942 echo "${ECHO_T}yes" >&6
21943
21944 cat >>confdefs.h <<\_ACEOF
21945 #define HAVE_2ARGS_SET_FS_PWD 1
21946 _ACEOF
21947
21948
21949 else
21950 echo "$as_me: failed program was:" >&5
21951 sed 's/^/| /' conftest.$ac_ext >&5
21952
21953 echo "$as_me:$LINENO: result: no" >&5
21954 echo "${ECHO_T}no" >&6
21955
21956
21957
21958 fi
21959
21960 rm -Rf build
21961
21962
21963
21964 echo "$as_me:$LINENO: checking whether vfs_unlink() wants 2 args" >&5
21965 echo $ECHO_N "checking whether vfs_unlink() wants 2 args... $ECHO_C" >&6
21966
21967
21968 cat >conftest.c <<_ACEOF
21969 /* confdefs.h. */
21970 _ACEOF
21971 cat confdefs.h >>conftest.$ac_ext
21972 cat >>conftest.$ac_ext <<_ACEOF
21973 /* end confdefs.h. */
21974
21975
21976 #include <linux/fs.h>
21977
21978 int
21979 main (void)
21980 {
21981
21982 vfs_unlink(NULL, NULL);
21983
21984 ;
21985 return 0;
21986 }
21987
21988 _ACEOF
21989
21990
21991 rm -Rf build && mkdir -p build
21992 echo "obj-m := conftest.o" >build/Makefile
21993 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
21994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21995 (eval $ac_try) 2>&5
21996 ac_status=$?
21997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21998 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21999 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22000 (eval $ac_try) 2>&5
22001 ac_status=$?
22002 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22003 (exit $ac_status); }; }; then
22004
22005 echo "$as_me:$LINENO: result: yes" >&5
22006 echo "${ECHO_T}yes" >&6
22007
22008 cat >>confdefs.h <<\_ACEOF
22009 #define HAVE_2ARGS_VFS_UNLINK 1
22010 _ACEOF
22011
22012
22013 else
22014 echo "$as_me: failed program was:" >&5
22015 sed 's/^/| /' conftest.$ac_ext >&5
22016
22017 echo "$as_me:$LINENO: result: no" >&5
22018 echo "${ECHO_T}no" >&6
22019
22020
22021
22022 fi
22023
22024 rm -Rf build
22025
22026
22027
22028 echo "$as_me:$LINENO: checking whether vfs_rename() wants 4 args" >&5
22029 echo $ECHO_N "checking whether vfs_rename() wants 4 args... $ECHO_C" >&6
22030
22031
22032 cat >conftest.c <<_ACEOF
22033 /* confdefs.h. */
22034 _ACEOF
22035 cat confdefs.h >>conftest.$ac_ext
22036 cat >>conftest.$ac_ext <<_ACEOF
22037 /* end confdefs.h. */
22038
22039
22040 #include <linux/fs.h>
22041
22042 int
22043 main (void)
22044 {
22045
22046 vfs_rename(NULL, NULL, NULL, NULL);
22047
22048 ;
22049 return 0;
22050 }
22051
22052 _ACEOF
22053
22054
22055 rm -Rf build && mkdir -p build
22056 echo "obj-m := conftest.o" >build/Makefile
22057 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
22058 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22059 (eval $ac_try) 2>&5
22060 ac_status=$?
22061 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22062 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22063 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22064 (eval $ac_try) 2>&5
22065 ac_status=$?
22066 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22067 (exit $ac_status); }; }; then
22068
22069 echo "$as_me:$LINENO: result: yes" >&5
22070 echo "${ECHO_T}yes" >&6
22071
22072 cat >>confdefs.h <<\_ACEOF
22073 #define HAVE_4ARGS_VFS_RENAME 1
22074 _ACEOF
22075
22076
22077 else
22078 echo "$as_me: failed program was:" >&5
22079 sed 's/^/| /' conftest.$ac_ext >&5
22080
22081 echo "$as_me:$LINENO: result: no" >&5
22082 echo "${ECHO_T}no" >&6
22083
22084
22085
22086 fi
22087
22088 rm -Rf build
22089
22090
22091
22092
22093 echo "$as_me:$LINENO: checking whether struct cred exists" >&5
22094 echo $ECHO_N "checking whether struct cred exists... $ECHO_C" >&6
22095
22096
22097 cat >conftest.c <<_ACEOF
22098 /* confdefs.h. */
22099 _ACEOF
22100 cat confdefs.h >>conftest.$ac_ext
22101 cat >>conftest.$ac_ext <<_ACEOF
22102 /* end confdefs.h. */
22103
22104
22105 #include <linux/cred.h>
22106
22107 int
22108 main (void)
22109 {
22110
22111 struct cred *cr;
22112 cr = NULL;
22113
22114 ;
22115 return 0;
22116 }
22117
22118 _ACEOF
22119
22120
22121 rm -Rf build && mkdir -p build
22122 echo "obj-m := conftest.o" >build/Makefile
22123 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
22124 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22125 (eval $ac_try) 2>&5
22126 ac_status=$?
22127 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22128 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22129 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22130 (eval $ac_try) 2>&5
22131 ac_status=$?
22132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22133 (exit $ac_status); }; }; then
22134
22135 echo "$as_me:$LINENO: result: yes" >&5
22136 echo "${ECHO_T}yes" >&6
22137
22138 cat >>confdefs.h <<\_ACEOF
22139 #define HAVE_CRED_STRUCT 1
22140 _ACEOF
22141
22142
22143 else
22144 echo "$as_me: failed program was:" >&5
22145 sed 's/^/| /' conftest.$ac_ext >&5
22146
22147 echo "$as_me:$LINENO: result: no" >&5
22148 echo "${ECHO_T}no" >&6
22149
22150
22151
22152 fi
22153
22154 rm -Rf build
22155
22156
22157
22158
22159 echo "$as_me:$LINENO: checking whether symbol groups_search is exported" >&5
22160 echo $ECHO_N "checking whether symbol groups_search is exported... $ECHO_C" >&6
22161 grep -q -E '[[:space:]]groups_search[[:space:]]' \
22162 $LINUX_OBJ/Module*.symvers 2>/dev/null
22163 rc=$?
22164 if test $rc -ne 0; then
22165 export=0
22166 for file in ; do
22167 grep -q -E "EXPORT_SYMBOL.*(groups_search)" \
22168 "$LINUX_OBJ/$file" 2>/dev/null
22169 rc=$?
22170 if test $rc -eq 0; then
22171 export=1
22172 break;
22173 fi
22174 done
22175 if test $export -eq 0; then
22176 echo "$as_me:$LINENO: result: no" >&5
22177 echo "${ECHO_T}no" >&6
22178
22179 else
22180 echo "$as_me:$LINENO: result: yes" >&5
22181 echo "${ECHO_T}yes" >&6
22182
22183 cat >>confdefs.h <<\_ACEOF
22184 #define HAVE_GROUPS_SEARCH 1
22185 _ACEOF
22186
22187 fi
22188 else
22189 echo "$as_me:$LINENO: result: yes" >&5
22190 echo "${ECHO_T}yes" >&6
22191
22192 cat >>confdefs.h <<\_ACEOF
22193 #define HAVE_GROUPS_SEARCH 1
22194 _ACEOF
22195
22196 fi
22197
22198
22199
22200 echo "$as_me:$LINENO: checking whether symbol __put_task_struct is exported" >&5
22201 echo $ECHO_N "checking whether symbol __put_task_struct is exported... $ECHO_C" >&6
22202 grep -q -E '[[:space:]]__put_task_struct[[:space:]]' \
22203 $LINUX_OBJ/Module*.symvers 2>/dev/null
22204 rc=$?
22205 if test $rc -ne 0; then
22206 export=0
22207 for file in ; do
22208 grep -q -E "EXPORT_SYMBOL.*(__put_task_struct)" \
22209 "$LINUX_OBJ/$file" 2>/dev/null
22210 rc=$?
22211 if test $rc -eq 0; then
22212 export=1
22213 break;
22214 fi
22215 done
22216 if test $export -eq 0; then
22217 echo "$as_me:$LINENO: result: no" >&5
22218 echo "${ECHO_T}no" >&6
22219
22220 else
22221 echo "$as_me:$LINENO: result: yes" >&5
22222 echo "${ECHO_T}yes" >&6
22223
22224 cat >>confdefs.h <<\_ACEOF
22225 #define HAVE_PUT_TASK_STRUCT 1
22226 _ACEOF
22227
22228 fi
22229 else
22230 echo "$as_me:$LINENO: result: yes" >&5
22231 echo "${ECHO_T}yes" >&6
22232
22233 cat >>confdefs.h <<\_ACEOF
22234 #define HAVE_PUT_TASK_STRUCT 1
22235 _ACEOF
22236
22237 fi
22238
22239
22240
22241 echo "$as_me:$LINENO: checking whether proc_handler() wants 5 args" >&5
22242 echo $ECHO_N "checking whether proc_handler() wants 5 args... $ECHO_C" >&6
22243
22244
22245 cat >conftest.c <<_ACEOF
22246 /* confdefs.h. */
22247 _ACEOF
22248 cat confdefs.h >>conftest.$ac_ext
22249 cat >>conftest.$ac_ext <<_ACEOF
22250 /* end confdefs.h. */
22251
22252
22253 #include <linux/sysctl.h>
22254
22255 int
22256 main (void)
22257 {
22258
22259 proc_dostring(NULL, 0, NULL, NULL, NULL);
22260
22261 ;
22262 return 0;
22263 }
22264
22265 _ACEOF
22266
22267
22268 rm -Rf build && mkdir -p build
22269 echo "obj-m := conftest.o" >build/Makefile
22270 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
22271 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22272 (eval $ac_try) 2>&5
22273 ac_status=$?
22274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22275 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22276 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22277 (eval $ac_try) 2>&5
22278 ac_status=$?
22279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22280 (exit $ac_status); }; }; then
22281
22282 echo "$as_me:$LINENO: result: yes" >&5
22283 echo "${ECHO_T}yes" >&6
22284
22285 cat >>confdefs.h <<\_ACEOF
22286 #define HAVE_5ARGS_PROC_HANDLER 1
22287 _ACEOF
22288
22289
22290 else
22291 echo "$as_me: failed program was:" >&5
22292 sed 's/^/| /' conftest.$ac_ext >&5
22293
22294 echo "$as_me:$LINENO: result: no" >&5
22295 echo "${ECHO_T}no" >&6
22296
22297
22298
22299 fi
22300
22301 rm -Rf build
22302
22303
22304
22305 ;;
22306 user) ;;
22307 all)
22308
22309
22310 # Check whether --with-linux or --without-linux was given.
22311 if test "${with_linux+set}" = set; then
22312 withval="$with_linux"
22313 kernelsrc="$withval"
22314 fi;
22315
22316
22317 # Check whether --with-linux-obj or --without-linux-obj was given.
22318 if test "${with_linux_obj+set}" = set; then
22319 withval="$with_linux_obj"
22320 kernelbuild="$withval"
22321 fi;
22322
22323 echo "$as_me:$LINENO: checking kernel source directory" >&5
22324 echo $ECHO_N "checking kernel source directory... $ECHO_C" >&6
22325 if test -z "$kernelsrc"; then
22326 headersdir="/lib/modules/$(uname -r)/build"
22327 if test -e "$headersdir"; then
22328 sourcelink=$(readlink -f "$headersdir")
22329 else
22330 sourcelink=$(ls -1d /usr/src/kernels/* \
22331 /usr/src/linux-* \
22332 2>/dev/null | grep -v obj | tail -1)
22333 fi
22334
22335 if test -e ${sourcelink}; then
22336 kernelsrc=`readlink -f ${sourcelink}`
22337 else
22338 echo "$as_me:$LINENO: result: Not found" >&5
22339 echo "${ECHO_T}Not found" >&6
22340 { { echo "$as_me:$LINENO: error:
22341 *** Please specify the location of the kernel source
22342 *** with the '--with-linux=PATH' option" >&5
22343 echo "$as_me: error:
22344 *** Please specify the location of the kernel source
22345 *** with the '--with-linux=PATH' option" >&2;}
22346 { (exit 1); exit 1; }; }
22347 fi
22348 else
22349 if test "$kernelsrc" = "NONE"; then
22350 kernsrcver=NONE
22351 fi
22352 fi
22353
22354 echo "$as_me:$LINENO: result: $kernelsrc" >&5
22355 echo "${ECHO_T}$kernelsrc" >&6
22356 echo "$as_me:$LINENO: checking kernel build directory" >&5
22357 echo $ECHO_N "checking kernel build directory... $ECHO_C" >&6
22358 if test -z "$kernelbuild"; then
22359 if test -d ${kernelsrc}-obj/`arch`/`arch`; then
22360 kernelbuild=${kernelsrc}-obj/`arch`/`arch`
22361 elif test -d ${kernelsrc}-obj/`arch`/default; then
22362 kernelbuild=${kernelsrc}-obj/`arch`/default
22363 elif test -d `dirname ${kernelsrc}`/build-`arch`; then
22364 kernelbuild=`dirname ${kernelsrc}`/build-`arch`
22365 else
22366 kernelbuild=${kernelsrc}
22367 fi
22368 fi
22369 echo "$as_me:$LINENO: result: $kernelbuild" >&5
22370 echo "${ECHO_T}$kernelbuild" >&6
22371
22372 echo "$as_me:$LINENO: checking kernel source version" >&5
22373 echo $ECHO_N "checking kernel source version... $ECHO_C" >&6
22374 if test -r $kernelbuild/include/linux/version.h &&
22375 fgrep -q UTS_RELEASE $kernelbuild/include/linux/version.h; then
22376
22377 kernsrcver=`(echo "#include <linux/version.h>";
22378 echo "kernsrcver=UTS_RELEASE") |
22379 cpp -I $kernelbuild/include |
22380 grep "^kernsrcver=" | cut -d \" -f 2`
22381
22382 elif test -r $kernelbuild/include/linux/utsrelease.h &&
22383 fgrep -q UTS_RELEASE $kernelbuild/include/linux/utsrelease.h; then
22384
22385 kernsrcver=`(echo "#include <linux/utsrelease.h>";
22386 echo "kernsrcver=UTS_RELEASE") |
22387 cpp -I $kernelbuild/include |
22388 grep "^kernsrcver=" | cut -d \" -f 2`
22389 fi
22390
22391 if test -z "$kernsrcver"; then
22392 echo "$as_me:$LINENO: result: Not found" >&5
22393 echo "${ECHO_T}Not found" >&6
22394 { { echo "$as_me:$LINENO: error:
22395 *** Cannot determine the version of the linux kernel source.
22396 *** Please prepare the kernel before running this script" >&5
22397 echo "$as_me: error:
22398 *** Cannot determine the version of the linux kernel source.
22399 *** Please prepare the kernel before running this script" >&2;}
22400 { (exit 1); exit 1; }; }
22401 fi
22402
22403 echo "$as_me:$LINENO: result: $kernsrcver" >&5
22404 echo "${ECHO_T}$kernsrcver" >&6
22405
22406 LINUX=${kernelsrc}
22407 LINUX_OBJ=${kernelbuild}
22408 LINUX_VERSION=${kernsrcver}
22409
22410
22411
22412
22413
22414
22415 modpost=$LINUX/scripts/Makefile.modpost
22416 echo "$as_me:$LINENO: checking kernel file name for module symbols" >&5
22417 echo $ECHO_N "checking kernel file name for module symbols... $ECHO_C" >&6
22418 if test -f "$modpost"; then
22419 if grep -q Modules.symvers $modpost; then
22420 LINUX_SYMBOLS=Modules.symvers
22421 else
22422 LINUX_SYMBOLS=Module.symvers
22423 fi
22424 else
22425 LINUX_SYMBOLS=NONE
22426 fi
22427 echo "$as_me:$LINENO: result: $LINUX_SYMBOLS" >&5
22428 echo "${ECHO_T}$LINUX_SYMBOLS" >&6
22429
22430
22431
22432
22433 KERNELMAKE_PARAMS="V=1"
22434
22435 abs_srcdir=`readlink -f ${srcdir}`
22436 KERNELCPPFLAGS="$KERNELCPPFLAGS -Wstrict-prototypes -Werror"
22437 KERNELCPPFLAGS="$KERNELCPPFLAGS -I${abs_srcdir} -I${abs_srcdir}/include"
22438
22439 if test "${LINUX_OBJ}" != "${LINUX}"; then
22440 KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ"
22441 fi
22442
22443
22444
22445
22446
22447 # Check whether --enable-debug or --disable-debug was given.
22448 if test "${enable_debug+set}" = set; then
22449 enableval="$enable_debug"
22450
22451 else
22452 enable_debug=no
22453 fi;
22454
22455 if test "x$enable_debug" = xyes; then
22456 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG"
22457 else
22458 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG"
22459 fi
22460
22461
22462 echo "$as_me:$LINENO: checking whether debugging is enabled" >&5
22463 echo $ECHO_N "checking whether debugging is enabled... $ECHO_C" >&6
22464 echo "$as_me:$LINENO: result: $enable_debug" >&5
22465 echo "${ECHO_T}$enable_debug" >&6
22466
22467
22468 # Check whether --enable-debug-kmem or --disable-debug-kmem was given.
22469 if test "${enable_debug_kmem+set}" = set; then
22470 enableval="$enable_debug_kmem"
22471
22472 else
22473 enable_debug_kmem=yes
22474 fi;
22475
22476 if test "x$enable_debug_kmem" = xyes; then
22477
22478 cat >>confdefs.h <<\_ACEOF
22479 #define DEBUG_KMEM 1
22480 _ACEOF
22481
22482 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_KMEM"
22483 fi
22484
22485
22486 echo "$as_me:$LINENO: checking whether basic kmem accounting is enabled" >&5
22487 echo $ECHO_N "checking whether basic kmem accounting is enabled... $ECHO_C" >&6
22488 echo "$as_me:$LINENO: result: $enable_debug_kmem" >&5
22489 echo "${ECHO_T}$enable_debug_kmem" >&6
22490
22491
22492 # Check whether --enable-debug-kmem-tracking or --disable-debug-kmem-tracking was given.
22493 if test "${enable_debug_kmem_tracking+set}" = set; then
22494 enableval="$enable_debug_kmem_tracking"
22495
22496 else
22497 enable_debug_kmem_tracking=no
22498 fi;
22499
22500 if test "x$enable_debug_kmem_tracking" = xyes; then
22501
22502 cat >>confdefs.h <<\_ACEOF
22503 #define DEBUG_KMEM_TRACKING 1
22504 _ACEOF
22505
22506 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_KMEM_TRACKING"
22507 fi
22508
22509
22510 echo "$as_me:$LINENO: checking whether detailed kmem tracking is enabled" >&5
22511 echo $ECHO_N "checking whether detailed kmem tracking is enabled... $ECHO_C" >&6
22512 echo "$as_me:$LINENO: result: $enable_debug_kmem_tracking" >&5
22513 echo "${ECHO_T}$enable_debug_kmem_tracking" >&6
22514
22515
22516 # Check whether --enable-atomic-spinlocks or --disable-atomic-spinlocks was given.
22517 if test "${enable_atomic_spinlocks+set}" = set; then
22518 enableval="$enable_atomic_spinlocks"
22519
22520 else
22521 enable_atomic_spinlocks=check
22522 fi;
22523
22524
22525
22526 cat >conftest.c <<_ACEOF
22527 /* confdefs.h. */
22528 _ACEOF
22529 cat confdefs.h >>conftest.$ac_ext
22530 cat >>conftest.$ac_ext <<_ACEOF
22531 /* end confdefs.h. */
22532
22533
22534 #include <asm/atomic.h>
22535
22536 int
22537 main (void)
22538 {
22539
22540 atomic64_t *ptr;
22541
22542 ;
22543 return 0;
22544 }
22545
22546 _ACEOF
22547
22548
22549 rm -Rf build && mkdir -p build
22550 echo "obj-m := conftest.o" >build/Makefile
22551 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
22552 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22553 (eval $ac_try) 2>&5
22554 ac_status=$?
22555 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22556 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22557 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22558 (eval $ac_try) 2>&5
22559 ac_status=$?
22560 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22561 (exit $ac_status); }; }; then
22562
22563 have_atomic64_t=yes
22564
22565 cat >>confdefs.h <<\_ACEOF
22566 #define HAVE_ATOMIC64_T 1
22567 _ACEOF
22568
22569
22570 else
22571 echo "$as_me: failed program was:" >&5
22572 sed 's/^/| /' conftest.$ac_ext >&5
22573
22574 have_atomic64_t=no
22575
22576
22577
22578 fi
22579
22580 rm -Rf build
22581
22582
22583
22584 if test "x$enable_atomic_spinlocks" = xcheck; then
22585
22586 if test "x$have_atomic64_t" = xyes; then
22587
22588 enable_atomic_spinlocks=no
22589
22590 else
22591
22592 enable_atomic_spinlocks=yes
22593
22594 fi
22595
22596
22597 fi
22598
22599
22600 if test "x$enable_atomic_spinlocks" = xyes; then
22601
22602
22603 cat >>confdefs.h <<\_ACEOF
22604 #define ATOMIC_SPINLOCK 1
22605 _ACEOF
22606
22607
22608 else
22609
22610 if test "x$have_atomic64_t" = xno; then
22611
22612 { { echo "$as_me:$LINENO: error: --disable-atomic-spinlocks given but required atomic64 support is unavailable
22613 See \`config.log' for more details." >&5
22614 echo "$as_me: error: --disable-atomic-spinlocks given but required atomic64 support is unavailable
22615 See \`config.log' for more details." >&2;}
22616 { (exit 1); exit 1; }; }
22617
22618 fi
22619
22620
22621 fi
22622
22623
22624 echo "$as_me:$LINENO: checking whether atomic types use spinlocks" >&5
22625 echo $ECHO_N "checking whether atomic types use spinlocks... $ECHO_C" >&6
22626 echo "$as_me:$LINENO: result: $enable_atomic_spinlocks" >&5
22627 echo "${ECHO_T}$enable_atomic_spinlocks" >&6
22628
22629 echo "$as_me:$LINENO: checking whether kernel defines atomic64_t" >&5
22630 echo $ECHO_N "checking whether kernel defines atomic64_t... $ECHO_C" >&6
22631 echo "$as_me:$LINENO: result: $have_atomic64_t" >&5
22632 echo "${ECHO_T}$have_atomic64_t" >&6
22633
22634 echo "$as_me:$LINENO: checking whether kernel defines atomic64_cmpxchg" >&5
22635 echo $ECHO_N "checking whether kernel defines atomic64_cmpxchg... $ECHO_C" >&6
22636
22637
22638 cat >conftest.c <<_ACEOF
22639 /* confdefs.h. */
22640 _ACEOF
22641 cat confdefs.h >>conftest.$ac_ext
22642 cat >>conftest.$ac_ext <<_ACEOF
22643 /* end confdefs.h. */
22644
22645
22646 #include <asm/atomic.h>
22647
22648 int
22649 main (void)
22650 {
22651
22652 atomic64_cmpxchg((atomic64_t *)NULL, 0, 0);
22653
22654 ;
22655 return 0;
22656 }
22657
22658 _ACEOF
22659
22660
22661 rm -Rf build && mkdir -p build
22662 echo "obj-m := conftest.o" >build/Makefile
22663 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
22664 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22665 (eval $ac_try) 2>&5
22666 ac_status=$?
22667 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22668 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22669 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22670 (eval $ac_try) 2>&5
22671 ac_status=$?
22672 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22673 (exit $ac_status); }; }; then
22674
22675 echo "$as_me:$LINENO: result: yes" >&5
22676 echo "${ECHO_T}yes" >&6
22677
22678 cat >>confdefs.h <<\_ACEOF
22679 #define HAVE_ATOMIC64_CMPXCHG 1
22680 _ACEOF
22681
22682
22683 else
22684 echo "$as_me: failed program was:" >&5
22685 sed 's/^/| /' conftest.$ac_ext >&5
22686
22687 echo "$as_me:$LINENO: result: no" >&5
22688 echo "${ECHO_T}no" >&6
22689
22690
22691
22692 fi
22693
22694 rm -Rf build
22695
22696
22697
22698 echo "$as_me:$LINENO: checking whether kernel defines atomic64_xchg" >&5
22699 echo $ECHO_N "checking whether kernel defines atomic64_xchg... $ECHO_C" >&6
22700
22701
22702 cat >conftest.c <<_ACEOF
22703 /* confdefs.h. */
22704 _ACEOF
22705 cat confdefs.h >>conftest.$ac_ext
22706 cat >>conftest.$ac_ext <<_ACEOF
22707 /* end confdefs.h. */
22708
22709
22710 #include <asm/atomic.h>
22711
22712 int
22713 main (void)
22714 {
22715
22716 atomic64_xchg((atomic64_t *)NULL, 0);
22717
22718 ;
22719 return 0;
22720 }
22721
22722 _ACEOF
22723
22724
22725 rm -Rf build && mkdir -p build
22726 echo "obj-m := conftest.o" >build/Makefile
22727 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
22728 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22729 (eval $ac_try) 2>&5
22730 ac_status=$?
22731 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22732 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22733 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22734 (eval $ac_try) 2>&5
22735 ac_status=$?
22736 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22737 (exit $ac_status); }; }; then
22738
22739 echo "$as_me:$LINENO: result: yes" >&5
22740 echo "${ECHO_T}yes" >&6
22741
22742 cat >>confdefs.h <<\_ACEOF
22743 #define HAVE_ATOMIC64_XCHG 1
22744 _ACEOF
22745
22746
22747 else
22748 echo "$as_me: failed program was:" >&5
22749 sed 's/^/| /' conftest.$ac_ext >&5
22750
22751 echo "$as_me:$LINENO: result: no" >&5
22752 echo "${ECHO_T}no" >&6
22753
22754
22755
22756 fi
22757
22758 rm -Rf build
22759
22760
22761
22762 echo "$as_me:$LINENO: checking whether kernel defines uintptr_t" >&5
22763 echo $ECHO_N "checking whether kernel defines uintptr_t... $ECHO_C" >&6
22764
22765
22766 cat >conftest.c <<_ACEOF
22767 /* confdefs.h. */
22768 _ACEOF
22769 cat confdefs.h >>conftest.$ac_ext
22770 cat >>conftest.$ac_ext <<_ACEOF
22771 /* end confdefs.h. */
22772
22773
22774 #include <linux/types.h>
22775
22776 int
22777 main (void)
22778 {
22779
22780 uintptr_t *ptr;
22781
22782 ;
22783 return 0;
22784 }
22785
22786 _ACEOF
22787
22788
22789 rm -Rf build && mkdir -p build
22790 echo "obj-m := conftest.o" >build/Makefile
22791 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
22792 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22793 (eval $ac_try) 2>&5
22794 ac_status=$?
22795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22796 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22797 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22798 (eval $ac_try) 2>&5
22799 ac_status=$?
22800 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22801 (exit $ac_status); }; }; then
22802
22803 echo "$as_me:$LINENO: result: yes" >&5
22804 echo "${ECHO_T}yes" >&6
22805
22806 cat >>confdefs.h <<\_ACEOF
22807 #define HAVE_UINTPTR_T 1
22808 _ACEOF
22809
22810
22811 else
22812 echo "$as_me: failed program was:" >&5
22813 sed 's/^/| /' conftest.$ac_ext >&5
22814
22815 echo "$as_me:$LINENO: result: no" >&5
22816 echo "${ECHO_T}no" >&6
22817
22818
22819
22820 fi
22821
22822 rm -Rf build
22823
22824
22825
22826 echo "$as_me:$LINENO: checking whether INIT_WORK wants 3 args" >&5
22827 echo $ECHO_N "checking whether INIT_WORK wants 3 args... $ECHO_C" >&6
22828
22829
22830 cat >conftest.c <<_ACEOF
22831 /* confdefs.h. */
22832 _ACEOF
22833 cat confdefs.h >>conftest.$ac_ext
22834 cat >>conftest.$ac_ext <<_ACEOF
22835 /* end confdefs.h. */
22836
22837
22838 #include <linux/workqueue.h>
22839
22840 int
22841 main (void)
22842 {
22843
22844 struct work_struct work;
22845 INIT_WORK(&work, NULL, NULL);
22846
22847 ;
22848 return 0;
22849 }
22850
22851 _ACEOF
22852
22853
22854 rm -Rf build && mkdir -p build
22855 echo "obj-m := conftest.o" >build/Makefile
22856 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
22857 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22858 (eval $ac_try) 2>&5
22859 ac_status=$?
22860 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22861 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22862 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22863 (eval $ac_try) 2>&5
22864 ac_status=$?
22865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22866 (exit $ac_status); }; }; then
22867
22868 echo "$as_me:$LINENO: result: yes" >&5
22869 echo "${ECHO_T}yes" >&6
22870
22871 cat >>confdefs.h <<\_ACEOF
22872 #define HAVE_3ARGS_INIT_WORK 1
22873 _ACEOF
22874
22875
22876 else
22877 echo "$as_me: failed program was:" >&5
22878 sed 's/^/| /' conftest.$ac_ext >&5
22879
22880 echo "$as_me:$LINENO: result: no" >&5
22881 echo "${ECHO_T}no" >&6
22882
22883
22884
22885 fi
22886
22887 rm -Rf build
22888
22889
22890
22891 echo "$as_me:$LINENO: checking whether register_sysctl_table() wants 2 args" >&5
22892 echo $ECHO_N "checking whether register_sysctl_table() wants 2 args... $ECHO_C" >&6
22893
22894
22895 cat >conftest.c <<_ACEOF
22896 /* confdefs.h. */
22897 _ACEOF
22898 cat confdefs.h >>conftest.$ac_ext
22899 cat >>conftest.$ac_ext <<_ACEOF
22900 /* end confdefs.h. */
22901
22902
22903 #include <linux/sysctl.h>
22904
22905 int
22906 main (void)
22907 {
22908
22909 return register_sysctl_table(NULL,0);
22910
22911 ;
22912 return 0;
22913 }
22914
22915 _ACEOF
22916
22917
22918 rm -Rf build && mkdir -p build
22919 echo "obj-m := conftest.o" >build/Makefile
22920 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
22921 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22922 (eval $ac_try) 2>&5
22923 ac_status=$?
22924 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22925 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22926 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22927 (eval $ac_try) 2>&5
22928 ac_status=$?
22929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22930 (exit $ac_status); }; }; then
22931
22932 echo "$as_me:$LINENO: result: yes" >&5
22933 echo "${ECHO_T}yes" >&6
22934
22935 cat >>confdefs.h <<\_ACEOF
22936 #define HAVE_2ARGS_REGISTER_SYSCTL 1
22937 _ACEOF
22938
22939
22940 else
22941 echo "$as_me: failed program was:" >&5
22942 sed 's/^/| /' conftest.$ac_ext >&5
22943
22944 echo "$as_me:$LINENO: result: no" >&5
22945 echo "${ECHO_T}no" >&6
22946
22947
22948
22949 fi
22950
22951 rm -Rf build
22952
22953
22954
22955
22956 echo "$as_me:$LINENO: checking whether set_shrinker() available" >&5
22957 echo $ECHO_N "checking whether set_shrinker() available... $ECHO_C" >&6
22958
22959
22960 cat >conftest.c <<_ACEOF
22961 /* confdefs.h. */
22962 _ACEOF
22963 cat confdefs.h >>conftest.$ac_ext
22964 cat >>conftest.$ac_ext <<_ACEOF
22965 /* end confdefs.h. */
22966
22967
22968 #include <linux/mm.h>
22969
22970 int
22971 main (void)
22972 {
22973
22974 return set_shrinker(DEFAULT_SEEKS, NULL);
22975
22976 ;
22977 return 0;
22978 }
22979
22980 _ACEOF
22981
22982
22983 rm -Rf build && mkdir -p build
22984 echo "obj-m := conftest.o" >build/Makefile
22985 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
22986 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22987 (eval $ac_try) 2>&5
22988 ac_status=$?
22989 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22990 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22991 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22992 (eval $ac_try) 2>&5
22993 ac_status=$?
22994 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22995 (exit $ac_status); }; }; then
22996
22997 echo "$as_me:$LINENO: result: yes" >&5
22998 echo "${ECHO_T}yes" >&6
22999
23000 cat >>confdefs.h <<\_ACEOF
23001 #define HAVE_SET_SHRINKER 1
23002 _ACEOF
23003
23004
23005 else
23006 echo "$as_me: failed program was:" >&5
23007 sed 's/^/| /' conftest.$ac_ext >&5
23008
23009 echo "$as_me:$LINENO: result: no" >&5
23010 echo "${ECHO_T}no" >&6
23011
23012
23013
23014 fi
23015
23016 rm -Rf build
23017
23018
23019
23020 echo "$as_me:$LINENO: checking whether struct path used in struct nameidata" >&5
23021 echo $ECHO_N "checking whether struct path used in struct nameidata... $ECHO_C" >&6
23022
23023
23024 cat >conftest.c <<_ACEOF
23025 /* confdefs.h. */
23026 _ACEOF
23027 cat confdefs.h >>conftest.$ac_ext
23028 cat >>conftest.$ac_ext <<_ACEOF
23029 /* end confdefs.h. */
23030
23031
23032 #include <linux/namei.h>
23033
23034 int
23035 main (void)
23036 {
23037
23038 struct nameidata nd;
23039
23040 nd.path.mnt = NULL;
23041 nd.path.dentry = NULL;
23042
23043 ;
23044 return 0;
23045 }
23046
23047 _ACEOF
23048
23049
23050 rm -Rf build && mkdir -p build
23051 echo "obj-m := conftest.o" >build/Makefile
23052 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
23053 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23054 (eval $ac_try) 2>&5
23055 ac_status=$?
23056 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23057 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23058 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23059 (eval $ac_try) 2>&5
23060 ac_status=$?
23061 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23062 (exit $ac_status); }; }; then
23063
23064 echo "$as_me:$LINENO: result: yes" >&5
23065 echo "${ECHO_T}yes" >&6
23066
23067 cat >>confdefs.h <<\_ACEOF
23068 #define HAVE_PATH_IN_NAMEIDATA 1
23069 _ACEOF
23070
23071
23072 else
23073 echo "$as_me: failed program was:" >&5
23074 sed 's/^/| /' conftest.$ac_ext >&5
23075
23076 echo "$as_me:$LINENO: result: no" >&5
23077 echo "${ECHO_T}no" >&6
23078
23079
23080
23081 fi
23082
23083 rm -Rf build
23084
23085
23086
23087
23088 echo "$as_me:$LINENO: checking whether symbol task_curr is exported" >&5
23089 echo $ECHO_N "checking whether symbol task_curr is exported... $ECHO_C" >&6
23090 grep -q -E '[[:space:]]task_curr[[:space:]]' \
23091 $LINUX_OBJ/Module*.symvers 2>/dev/null
23092 rc=$?
23093 if test $rc -ne 0; then
23094 export=0
23095 for file in kernel/sched.c; do
23096 grep -q -E "EXPORT_SYMBOL.*(task_curr)" \
23097 "$LINUX_OBJ/$file" 2>/dev/null
23098 rc=$?
23099 if test $rc -eq 0; then
23100 export=1
23101 break;
23102 fi
23103 done
23104 if test $export -eq 0; then
23105 echo "$as_me:$LINENO: result: no" >&5
23106 echo "${ECHO_T}no" >&6
23107
23108 else
23109 echo "$as_me:$LINENO: result: yes" >&5
23110 echo "${ECHO_T}yes" >&6
23111
23112 cat >>confdefs.h <<\_ACEOF
23113 #define HAVE_TASK_CURR 1
23114 _ACEOF
23115
23116 fi
23117 else
23118 echo "$as_me:$LINENO: result: yes" >&5
23119 echo "${ECHO_T}yes" >&6
23120
23121 cat >>confdefs.h <<\_ACEOF
23122 #define HAVE_TASK_CURR 1
23123 _ACEOF
23124
23125 fi
23126
23127
23128 echo "$as_me:$LINENO: checking whether unnumbered sysctl support exists" >&5
23129 echo $ECHO_N "checking whether unnumbered sysctl support exists... $ECHO_C" >&6
23130
23131
23132 cat >conftest.c <<_ACEOF
23133 /* confdefs.h. */
23134 _ACEOF
23135 cat confdefs.h >>conftest.$ac_ext
23136 cat >>conftest.$ac_ext <<_ACEOF
23137 /* end confdefs.h. */
23138
23139
23140 #include <linux/sysctl.h>
23141
23142 int
23143 main (void)
23144 {
23145
23146 #ifndef CTL_UNNUMBERED
23147 #error CTL_UNNUMBERED undefined
23148 #endif
23149
23150 ;
23151 return 0;
23152 }
23153
23154 _ACEOF
23155
23156
23157 rm -Rf build && mkdir -p build
23158 echo "obj-m := conftest.o" >build/Makefile
23159 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
23160 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23161 (eval $ac_try) 2>&5
23162 ac_status=$?
23163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23164 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23165 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23166 (eval $ac_try) 2>&5
23167 ac_status=$?
23168 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23169 (exit $ac_status); }; }; then
23170
23171 echo "$as_me:$LINENO: result: yes" >&5
23172 echo "${ECHO_T}yes" >&6
23173
23174 cat >>confdefs.h <<\_ACEOF
23175 #define HAVE_CTL_UNNUMBERED 1
23176 _ACEOF
23177
23178
23179 else
23180 echo "$as_me: failed program was:" >&5
23181 sed 's/^/| /' conftest.$ac_ext >&5
23182
23183 echo "$as_me:$LINENO: result: no" >&5
23184 echo "${ECHO_T}no" >&6
23185
23186
23187
23188 fi
23189
23190 rm -Rf build
23191
23192
23193
23194 echo "$as_me:$LINENO: checking whether fls64() is available" >&5
23195 echo $ECHO_N "checking whether fls64() is available... $ECHO_C" >&6
23196
23197
23198 cat >conftest.c <<_ACEOF
23199 /* confdefs.h. */
23200 _ACEOF
23201 cat confdefs.h >>conftest.$ac_ext
23202 cat >>conftest.$ac_ext <<_ACEOF
23203 /* end confdefs.h. */
23204
23205
23206 #include <linux/bitops.h>
23207
23208 int
23209 main (void)
23210 {
23211
23212 return fls64(0);
23213
23214 ;
23215 return 0;
23216 }
23217
23218 _ACEOF
23219
23220
23221 rm -Rf build && mkdir -p build
23222 echo "obj-m := conftest.o" >build/Makefile
23223 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
23224 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23225 (eval $ac_try) 2>&5
23226 ac_status=$?
23227 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23228 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23229 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23230 (eval $ac_try) 2>&5
23231 ac_status=$?
23232 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23233 (exit $ac_status); }; }; then
23234
23235 echo "$as_me:$LINENO: result: yes" >&5
23236 echo "${ECHO_T}yes" >&6
23237
23238 cat >>confdefs.h <<\_ACEOF
23239 #define HAVE_FLS64 1
23240 _ACEOF
23241
23242
23243 else
23244 echo "$as_me: failed program was:" >&5
23245 sed 's/^/| /' conftest.$ac_ext >&5
23246
23247 echo "$as_me:$LINENO: result: no" >&5
23248 echo "${ECHO_T}no" >&6
23249
23250
23251
23252 fi
23253
23254 rm -Rf build
23255
23256
23257
23258
23259 echo "$as_me:$LINENO: checking whether symbol device_create is exported" >&5
23260 echo $ECHO_N "checking whether symbol device_create is exported... $ECHO_C" >&6
23261 grep -q -E '[[:space:]]device_create[[:space:]]' \
23262 $LINUX_OBJ/Module*.symvers 2>/dev/null
23263 rc=$?
23264 if test $rc -ne 0; then
23265 export=0
23266 for file in drivers/base/core.c; do
23267 grep -q -E "EXPORT_SYMBOL.*(device_create)" \
23268 "$LINUX_OBJ/$file" 2>/dev/null
23269 rc=$?
23270 if test $rc -eq 0; then
23271 export=1
23272 break;
23273 fi
23274 done
23275 if test $export -eq 0; then
23276 echo "$as_me:$LINENO: result: no" >&5
23277 echo "${ECHO_T}no" >&6
23278
23279 else
23280 echo "$as_me:$LINENO: result: yes" >&5
23281 echo "${ECHO_T}yes" >&6
23282
23283 cat >>confdefs.h <<\_ACEOF
23284 #define HAVE_DEVICE_CREATE 1
23285 _ACEOF
23286
23287 fi
23288 else
23289 echo "$as_me:$LINENO: result: yes" >&5
23290 echo "${ECHO_T}yes" >&6
23291
23292 cat >>confdefs.h <<\_ACEOF
23293 #define HAVE_DEVICE_CREATE 1
23294 _ACEOF
23295
23296 fi
23297
23298
23299
23300 echo "$as_me:$LINENO: checking whether device_create() wants 5 args" >&5
23301 echo $ECHO_N "checking whether device_create() wants 5 args... $ECHO_C" >&6
23302 tmp_flags="$EXTRA_KCFLAGS"
23303 EXTRA_KCFLAGS="-Werror"
23304
23305
23306 cat >conftest.c <<_ACEOF
23307 /* confdefs.h. */
23308 _ACEOF
23309 cat confdefs.h >>conftest.$ac_ext
23310 cat >>conftest.$ac_ext <<_ACEOF
23311 /* end confdefs.h. */
23312
23313
23314 #include <linux/device.h>
23315
23316 int
23317 main (void)
23318 {
23319
23320 device_create(NULL, NULL, 0, NULL, "%d", 1);
23321
23322 ;
23323 return 0;
23324 }
23325
23326 _ACEOF
23327
23328
23329 rm -Rf build && mkdir -p build
23330 echo "obj-m := conftest.o" >build/Makefile
23331 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
23332 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23333 (eval $ac_try) 2>&5
23334 ac_status=$?
23335 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23336 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23337 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23338 (eval $ac_try) 2>&5
23339 ac_status=$?
23340 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23341 (exit $ac_status); }; }; then
23342
23343 echo "$as_me:$LINENO: result: yes" >&5
23344 echo "${ECHO_T}yes" >&6
23345
23346 cat >>confdefs.h <<\_ACEOF
23347 #define HAVE_5ARGS_DEVICE_CREATE 1
23348 _ACEOF
23349
23350
23351 else
23352 echo "$as_me: failed program was:" >&5
23353 sed 's/^/| /' conftest.$ac_ext >&5
23354
23355 echo "$as_me:$LINENO: result: no" >&5
23356 echo "${ECHO_T}no" >&6
23357
23358
23359
23360 fi
23361
23362 rm -Rf build
23363
23364
23365 EXTRA_KCFLAGS="$tmp_flags"
23366
23367
23368 echo "$as_me:$LINENO: checking whether symbol class_device_create is exported" >&5
23369 echo $ECHO_N "checking whether symbol class_device_create is exported... $ECHO_C" >&6
23370 grep -q -E '[[:space:]]class_device_create[[:space:]]' \
23371 $LINUX_OBJ/Module*.symvers 2>/dev/null
23372 rc=$?
23373 if test $rc -ne 0; then
23374 export=0
23375 for file in drivers/base/class.c; do
23376 grep -q -E "EXPORT_SYMBOL.*(class_device_create)" \
23377 "$LINUX_OBJ/$file" 2>/dev/null
23378 rc=$?
23379 if test $rc -eq 0; then
23380 export=1
23381 break;
23382 fi
23383 done
23384 if test $export -eq 0; then
23385 echo "$as_me:$LINENO: result: no" >&5
23386 echo "${ECHO_T}no" >&6
23387
23388 else
23389 echo "$as_me:$LINENO: result: yes" >&5
23390 echo "${ECHO_T}yes" >&6
23391
23392 cat >>confdefs.h <<\_ACEOF
23393 #define HAVE_CLASS_DEVICE_CREATE 1
23394 _ACEOF
23395
23396 fi
23397 else
23398 echo "$as_me:$LINENO: result: yes" >&5
23399 echo "${ECHO_T}yes" >&6
23400
23401 cat >>confdefs.h <<\_ACEOF
23402 #define HAVE_CLASS_DEVICE_CREATE 1
23403 _ACEOF
23404
23405 fi
23406
23407
23408
23409 echo "$as_me:$LINENO: checking whether symbol set_normalized_timespec is exported" >&5
23410 echo $ECHO_N "checking whether symbol set_normalized_timespec is exported... $ECHO_C" >&6
23411 grep -q -E '[[:space:]]set_normalized_timespec[[:space:]]' \
23412 $LINUX_OBJ/Module*.symvers 2>/dev/null
23413 rc=$?
23414 if test $rc -ne 0; then
23415 export=0
23416 for file in kernel/time.c; do
23417 grep -q -E "EXPORT_SYMBOL.*(set_normalized_timespec)" \
23418 "$LINUX_OBJ/$file" 2>/dev/null
23419 rc=$?
23420 if test $rc -eq 0; then
23421 export=1
23422 break;
23423 fi
23424 done
23425 if test $export -eq 0; then
23426 echo "$as_me:$LINENO: result: no" >&5
23427 echo "${ECHO_T}no" >&6
23428
23429 else
23430 echo "$as_me:$LINENO: result: yes" >&5
23431 echo "${ECHO_T}yes" >&6
23432
23433 cat >>confdefs.h <<\_ACEOF
23434 #define HAVE_SET_NORMALIZED_TIMESPEC_EXPORT 1
23435 _ACEOF
23436
23437 fi
23438 else
23439 echo "$as_me:$LINENO: result: yes" >&5
23440 echo "${ECHO_T}yes" >&6
23441
23442 cat >>confdefs.h <<\_ACEOF
23443 #define HAVE_SET_NORMALIZED_TIMESPEC_EXPORT 1
23444 _ACEOF
23445
23446 fi
23447
23448
23449
23450 echo "$as_me:$LINENO: checking whether set_normalized_timespec() is an inline" >&5
23451 echo $ECHO_N "checking whether set_normalized_timespec() is an inline... $ECHO_C" >&6
23452
23453
23454 cat >conftest.c <<_ACEOF
23455 /* confdefs.h. */
23456 _ACEOF
23457 cat confdefs.h >>conftest.$ac_ext
23458 cat >>conftest.$ac_ext <<_ACEOF
23459 /* end confdefs.h. */
23460
23461
23462 #include <linux/time.h>
23463 void set_normalized_timespec(struct timespec *ts,
23464 time_t sec, long nsec) { }
23465
23466 int
23467 main (void)
23468 {
23469
23470 ;
23471 return 0;
23472 }
23473
23474 _ACEOF
23475
23476
23477 rm -Rf build && mkdir -p build
23478 echo "obj-m := conftest.o" >build/Makefile
23479 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
23480 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23481 (eval $ac_try) 2>&5
23482 ac_status=$?
23483 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23484 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23485 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23486 (eval $ac_try) 2>&5
23487 ac_status=$?
23488 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23489 (exit $ac_status); }; }; then
23490
23491 echo "$as_me:$LINENO: result: no" >&5
23492 echo "${ECHO_T}no" >&6
23493
23494 else
23495 echo "$as_me: failed program was:" >&5
23496 sed 's/^/| /' conftest.$ac_ext >&5
23497
23498 echo "$as_me:$LINENO: result: yes" >&5
23499 echo "${ECHO_T}yes" >&6
23500
23501 cat >>confdefs.h <<\_ACEOF
23502 #define HAVE_SET_NORMALIZED_TIMESPEC_INLINE 1
23503 _ACEOF
23504
23505
23506
23507
23508 fi
23509
23510 rm -Rf build
23511
23512
23513
23514
23515 echo "$as_me:$LINENO: checking whether timespec_sub() is available" >&5
23516 echo $ECHO_N "checking whether timespec_sub() is available... $ECHO_C" >&6
23517
23518
23519 cat >conftest.c <<_ACEOF
23520 /* confdefs.h. */
23521 _ACEOF
23522 cat confdefs.h >>conftest.$ac_ext
23523 cat >>conftest.$ac_ext <<_ACEOF
23524 /* end confdefs.h. */
23525
23526
23527 #include <linux/time.h>
23528
23529 int
23530 main (void)
23531 {
23532
23533 struct timespec a, b, c = { 0 };
23534 c = timespec_sub(a, b);
23535
23536 ;
23537 return 0;
23538 }
23539
23540 _ACEOF
23541
23542
23543 rm -Rf build && mkdir -p build
23544 echo "obj-m := conftest.o" >build/Makefile
23545 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
23546 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23547 (eval $ac_try) 2>&5
23548 ac_status=$?
23549 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23550 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23551 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23552 (eval $ac_try) 2>&5
23553 ac_status=$?
23554 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23555 (exit $ac_status); }; }; then
23556
23557 echo "$as_me:$LINENO: result: yes" >&5
23558 echo "${ECHO_T}yes" >&6
23559
23560 cat >>confdefs.h <<\_ACEOF
23561 #define HAVE_TIMESPEC_SUB 1
23562 _ACEOF
23563
23564
23565 else
23566 echo "$as_me: failed program was:" >&5
23567 sed 's/^/| /' conftest.$ac_ext >&5
23568
23569 echo "$as_me:$LINENO: result: no" >&5
23570 echo "${ECHO_T}no" >&6
23571
23572
23573
23574 fi
23575
23576 rm -Rf build
23577
23578
23579
23580
23581 echo "$as_me:$LINENO: checking whether init_utsname() is available" >&5
23582 echo $ECHO_N "checking whether init_utsname() is available... $ECHO_C" >&6
23583
23584
23585 cat >conftest.c <<_ACEOF
23586 /* confdefs.h. */
23587 _ACEOF
23588 cat confdefs.h >>conftest.$ac_ext
23589 cat >>conftest.$ac_ext <<_ACEOF
23590 /* end confdefs.h. */
23591
23592
23593 #include <linux/utsname.h>
23594
23595 int
23596 main (void)
23597 {
23598
23599 struct new_utsname *a = init_utsname();
23600
23601 ;
23602 return 0;
23603 }
23604
23605 _ACEOF
23606
23607
23608 rm -Rf build && mkdir -p build
23609 echo "obj-m := conftest.o" >build/Makefile
23610 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
23611 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23612 (eval $ac_try) 2>&5
23613 ac_status=$?
23614 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23615 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23616 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23617 (eval $ac_try) 2>&5
23618 ac_status=$?
23619 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23620 (exit $ac_status); }; }; then
23621
23622 echo "$as_me:$LINENO: result: yes" >&5
23623 echo "${ECHO_T}yes" >&6
23624
23625 cat >>confdefs.h <<\_ACEOF
23626 #define HAVE_INIT_UTSNAME 1
23627 _ACEOF
23628
23629
23630 else
23631 echo "$as_me: failed program was:" >&5
23632 sed 's/^/| /' conftest.$ac_ext >&5
23633
23634 echo "$as_me:$LINENO: result: no" >&5
23635 echo "${ECHO_T}no" >&6
23636
23637
23638
23639 fi
23640
23641 rm -Rf build
23642
23643
23644
23645
23646 echo "$as_me:$LINENO: checking whether header linux/fdtable.h exists" >&5
23647 echo $ECHO_N "checking whether header linux/fdtable.h exists... $ECHO_C" >&6
23648
23649
23650 cat >conftest.c <<_ACEOF
23651 /* confdefs.h. */
23652 _ACEOF
23653 cat confdefs.h >>conftest.$ac_ext
23654 cat >>conftest.$ac_ext <<_ACEOF
23655 /* end confdefs.h. */
23656
23657
23658 #include <linux/fdtable.h>
23659
23660 int
23661 main (void)
23662 {
23663
23664 return 0;
23665
23666 ;
23667 return 0;
23668 }
23669
23670 _ACEOF
23671
23672
23673 rm -Rf build && mkdir -p build
23674 echo "obj-m := conftest.o" >build/Makefile
23675 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
23676 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23677 (eval $ac_try) 2>&5
23678 ac_status=$?
23679 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23680 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23681 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23682 (eval $ac_try) 2>&5
23683 ac_status=$?
23684 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23685 (exit $ac_status); }; }; then
23686
23687
23688 cat >>confdefs.h <<\_ACEOF
23689 #define HAVE_FDTABLE_HEADER 1
23690 _ACEOF
23691
23692 echo "$as_me:$LINENO: result: yes" >&5
23693 echo "${ECHO_T}yes" >&6
23694
23695
23696 else
23697 echo "$as_me: failed program was:" >&5
23698 sed 's/^/| /' conftest.$ac_ext >&5
23699
23700 echo "$as_me:$LINENO: result: no" >&5
23701 echo "${ECHO_T}no" >&6
23702
23703
23704
23705
23706 fi
23707
23708 rm -Rf build
23709
23710
23711
23712
23713
23714 echo "$as_me:$LINENO: checking whether files_fdtable() is available" >&5
23715 echo $ECHO_N "checking whether files_fdtable() is available... $ECHO_C" >&6
23716
23717
23718 cat >conftest.c <<_ACEOF
23719 /* confdefs.h. */
23720 _ACEOF
23721 cat confdefs.h >>conftest.$ac_ext
23722 cat >>conftest.$ac_ext <<_ACEOF
23723 /* end confdefs.h. */
23724
23725
23726 #include <linux/sched.h>
23727 #include <linux/file.h>
23728 #ifdef HAVE_FDTABLE_HEADER
23729 #include <linux/fdtable.h>
23730 #endif
23731
23732 int
23733 main (void)
23734 {
23735
23736 struct files_struct *files = current->files;
23737 struct fdtable *fdt = files_fdtable(files);
23738
23739 ;
23740 return 0;
23741 }
23742
23743 _ACEOF
23744
23745
23746 rm -Rf build && mkdir -p build
23747 echo "obj-m := conftest.o" >build/Makefile
23748 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
23749 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23750 (eval $ac_try) 2>&5
23751 ac_status=$?
23752 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23753 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23754 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23755 (eval $ac_try) 2>&5
23756 ac_status=$?
23757 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23758 (exit $ac_status); }; }; then
23759
23760 echo "$as_me:$LINENO: result: yes" >&5
23761 echo "${ECHO_T}yes" >&6
23762
23763 cat >>confdefs.h <<\_ACEOF
23764 #define HAVE_FILES_FDTABLE 1
23765 _ACEOF
23766
23767
23768 else
23769 echo "$as_me: failed program was:" >&5
23770 sed 's/^/| /' conftest.$ac_ext >&5
23771
23772 echo "$as_me:$LINENO: result: no" >&5
23773 echo "${ECHO_T}no" >&6
23774
23775
23776
23777 fi
23778
23779 rm -Rf build
23780
23781
23782
23783
23784 echo "$as_me:$LINENO: checking whether header linux/uaccess.h exists" >&5
23785 echo $ECHO_N "checking whether header linux/uaccess.h exists... $ECHO_C" >&6
23786
23787
23788 cat >conftest.c <<_ACEOF
23789 /* confdefs.h. */
23790 _ACEOF
23791 cat confdefs.h >>conftest.$ac_ext
23792 cat >>conftest.$ac_ext <<_ACEOF
23793 /* end confdefs.h. */
23794
23795
23796 #include <linux/uaccess.h>
23797
23798 int
23799 main (void)
23800 {
23801
23802 return 0;
23803
23804 ;
23805 return 0;
23806 }
23807
23808 _ACEOF
23809
23810
23811 rm -Rf build && mkdir -p build
23812 echo "obj-m := conftest.o" >build/Makefile
23813 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
23814 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23815 (eval $ac_try) 2>&5
23816 ac_status=$?
23817 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23818 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23819 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23820 (eval $ac_try) 2>&5
23821 ac_status=$?
23822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23823 (exit $ac_status); }; }; then
23824
23825
23826 cat >>confdefs.h <<\_ACEOF
23827 #define HAVE_UACCESS_HEADER 1
23828 _ACEOF
23829
23830 echo "$as_me:$LINENO: result: yes" >&5
23831 echo "${ECHO_T}yes" >&6
23832
23833
23834 else
23835 echo "$as_me: failed program was:" >&5
23836 sed 's/^/| /' conftest.$ac_ext >&5
23837
23838 echo "$as_me:$LINENO: result: no" >&5
23839 echo "${ECHO_T}no" >&6
23840
23841
23842
23843
23844 fi
23845
23846 rm -Rf build
23847
23848
23849
23850
23851
23852 echo "$as_me:$LINENO: checking whether kmalloc_node() is available" >&5
23853 echo $ECHO_N "checking whether kmalloc_node() is available... $ECHO_C" >&6
23854
23855
23856 cat >conftest.c <<_ACEOF
23857 /* confdefs.h. */
23858 _ACEOF
23859 cat confdefs.h >>conftest.$ac_ext
23860 cat >>conftest.$ac_ext <<_ACEOF
23861 /* end confdefs.h. */
23862
23863
23864 #include <linux/slab.h>
23865
23866 int
23867 main (void)
23868 {
23869
23870 void *a = kmalloc_node(1, GFP_KERNEL, 0);
23871
23872 ;
23873 return 0;
23874 }
23875
23876 _ACEOF
23877
23878
23879 rm -Rf build && mkdir -p build
23880 echo "obj-m := conftest.o" >build/Makefile
23881 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
23882 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23883 (eval $ac_try) 2>&5
23884 ac_status=$?
23885 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23886 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23887 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23888 (eval $ac_try) 2>&5
23889 ac_status=$?
23890 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23891 (exit $ac_status); }; }; then
23892
23893 echo "$as_me:$LINENO: result: yes" >&5
23894 echo "${ECHO_T}yes" >&6
23895
23896 cat >>confdefs.h <<\_ACEOF
23897 #define HAVE_KMALLOC_NODE 1
23898 _ACEOF
23899
23900
23901 else
23902 echo "$as_me: failed program was:" >&5
23903 sed 's/^/| /' conftest.$ac_ext >&5
23904
23905 echo "$as_me:$LINENO: result: no" >&5
23906 echo "${ECHO_T}no" >&6
23907
23908
23909
23910 fi
23911
23912 rm -Rf build
23913
23914
23915
23916
23917 echo "$as_me:$LINENO: checking whether symbol monotonic_clock is exported" >&5
23918 echo $ECHO_N "checking whether symbol monotonic_clock is exported... $ECHO_C" >&6
23919 grep -q -E '[[:space:]]monotonic_clock[[:space:]]' \
23920 $LINUX_OBJ/Module*.symvers 2>/dev/null
23921 rc=$?
23922 if test $rc -ne 0; then
23923 export=0
23924 for file in ; do
23925 grep -q -E "EXPORT_SYMBOL.*(monotonic_clock)" \
23926 "$LINUX_OBJ/$file" 2>/dev/null
23927 rc=$?
23928 if test $rc -eq 0; then
23929 export=1
23930 break;
23931 fi
23932 done
23933 if test $export -eq 0; then
23934 echo "$as_me:$LINENO: result: no" >&5
23935 echo "${ECHO_T}no" >&6
23936
23937 else
23938 echo "$as_me:$LINENO: result: yes" >&5
23939 echo "${ECHO_T}yes" >&6
23940
23941 cat >>confdefs.h <<\_ACEOF
23942 #define HAVE_MONOTONIC_CLOCK 1
23943 _ACEOF
23944
23945 fi
23946 else
23947 echo "$as_me:$LINENO: result: yes" >&5
23948 echo "${ECHO_T}yes" >&6
23949
23950 cat >>confdefs.h <<\_ACEOF
23951 #define HAVE_MONOTONIC_CLOCK 1
23952 _ACEOF
23953
23954 fi
23955
23956
23957
23958 echo "$as_me:$LINENO: checking whether struct inode has i_mutex" >&5
23959 echo $ECHO_N "checking whether struct inode has i_mutex... $ECHO_C" >&6
23960
23961
23962 cat >conftest.c <<_ACEOF
23963 /* confdefs.h. */
23964 _ACEOF
23965 cat confdefs.h >>conftest.$ac_ext
23966 cat >>conftest.$ac_ext <<_ACEOF
23967 /* end confdefs.h. */
23968
23969
23970 #include <linux/fs.h>
23971 #include <linux/mutex.h>
23972
23973 int
23974 main (void)
23975 {
23976
23977 struct inode i;
23978 mutex_init(&i.i_mutex);
23979
23980 ;
23981 return 0;
23982 }
23983
23984 _ACEOF
23985
23986
23987 rm -Rf build && mkdir -p build
23988 echo "obj-m := conftest.o" >build/Makefile
23989 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
23990 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23991 (eval $ac_try) 2>&5
23992 ac_status=$?
23993 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23994 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23995 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23996 (eval $ac_try) 2>&5
23997 ac_status=$?
23998 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23999 (exit $ac_status); }; }; then
24000
24001 echo "$as_me:$LINENO: result: yes" >&5
24002 echo "${ECHO_T}yes" >&6
24003
24004 cat >>confdefs.h <<\_ACEOF
24005 #define HAVE_INODE_I_MUTEX 1
24006 _ACEOF
24007
24008
24009 else
24010 echo "$as_me: failed program was:" >&5
24011 sed 's/^/| /' conftest.$ac_ext >&5
24012
24013 echo "$as_me:$LINENO: result: no" >&5
24014 echo "${ECHO_T}no" >&6
24015
24016
24017
24018 fi
24019
24020 rm -Rf build
24021
24022
24023
24024
24025 echo "$as_me:$LINENO: checking whether struct mutex has owner" >&5
24026 echo $ECHO_N "checking whether struct mutex has owner... $ECHO_C" >&6
24027
24028
24029 cat >conftest.c <<_ACEOF
24030 /* confdefs.h. */
24031 _ACEOF
24032 cat confdefs.h >>conftest.$ac_ext
24033 cat >>conftest.$ac_ext <<_ACEOF
24034 /* end confdefs.h. */
24035
24036
24037 #include <linux/mutex.h>
24038
24039 int
24040 main (void)
24041 {
24042
24043 struct mutex mtx;
24044 mtx.owner = NULL;
24045
24046 ;
24047 return 0;
24048 }
24049
24050 _ACEOF
24051
24052
24053 rm -Rf build && mkdir -p build
24054 echo "obj-m := conftest.o" >build/Makefile
24055 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
24056 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24057 (eval $ac_try) 2>&5
24058 ac_status=$?
24059 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24060 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24061 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24062 (eval $ac_try) 2>&5
24063 ac_status=$?
24064 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24065 (exit $ac_status); }; }; then
24066
24067 echo "$as_me:$LINENO: result: yes" >&5
24068 echo "${ECHO_T}yes" >&6
24069
24070 cat >>confdefs.h <<\_ACEOF
24071 #define HAVE_MUTEX_OWNER 1
24072 _ACEOF
24073
24074
24075 else
24076 echo "$as_me: failed program was:" >&5
24077 sed 's/^/| /' conftest.$ac_ext >&5
24078
24079 echo "$as_me:$LINENO: result: no" >&5
24080 echo "${ECHO_T}no" >&6
24081
24082
24083
24084 fi
24085
24086 rm -Rf build
24087
24088
24089
24090
24091 echo "$as_me:$LINENO: checking whether mutex_lock_nested() is available" >&5
24092 echo $ECHO_N "checking whether mutex_lock_nested() is available... $ECHO_C" >&6
24093
24094
24095 cat >conftest.c <<_ACEOF
24096 /* confdefs.h. */
24097 _ACEOF
24098 cat confdefs.h >>conftest.$ac_ext
24099 cat >>conftest.$ac_ext <<_ACEOF
24100 /* end confdefs.h. */
24101
24102
24103 #include <linux/mutex.h>
24104
24105 int
24106 main (void)
24107 {
24108
24109 struct mutex mutex;
24110 mutex_init(&mutex);
24111 mutex_lock_nested(&mutex, 0);
24112
24113 ;
24114 return 0;
24115 }
24116
24117 _ACEOF
24118
24119
24120 rm -Rf build && mkdir -p build
24121 echo "obj-m := conftest.o" >build/Makefile
24122 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
24123 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24124 (eval $ac_try) 2>&5
24125 ac_status=$?
24126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24127 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24128 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24129 (eval $ac_try) 2>&5
24130 ac_status=$?
24131 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24132 (exit $ac_status); }; }; then
24133
24134 echo "$as_me:$LINENO: result: yes" >&5
24135 echo "${ECHO_T}yes" >&6
24136
24137 cat >>confdefs.h <<\_ACEOF
24138 #define HAVE_MUTEX_LOCK_NESTED 1
24139 _ACEOF
24140
24141
24142 else
24143 echo "$as_me: failed program was:" >&5
24144 sed 's/^/| /' conftest.$ac_ext >&5
24145
24146 echo "$as_me:$LINENO: result: no" >&5
24147 echo "${ECHO_T}no" >&6
24148
24149
24150
24151 fi
24152
24153 rm -Rf build
24154
24155
24156
24157
24158 echo "$as_me:$LINENO: checking whether symbol div64_64 is exported" >&5
24159 echo $ECHO_N "checking whether symbol div64_64 is exported... $ECHO_C" >&6
24160 grep -q -E '[[:space:]]div64_64[[:space:]]' \
24161 $LINUX_OBJ/Module*.symvers 2>/dev/null
24162 rc=$?
24163 if test $rc -ne 0; then
24164 export=0
24165 for file in ; do
24166 grep -q -E "EXPORT_SYMBOL.*(div64_64)" \
24167 "$LINUX_OBJ/$file" 2>/dev/null
24168 rc=$?
24169 if test $rc -eq 0; then
24170 export=1
24171 break;
24172 fi
24173 done
24174 if test $export -eq 0; then
24175 echo "$as_me:$LINENO: result: no" >&5
24176 echo "${ECHO_T}no" >&6
24177
24178 else
24179 echo "$as_me:$LINENO: result: yes" >&5
24180 echo "${ECHO_T}yes" >&6
24181
24182 cat >>confdefs.h <<\_ACEOF
24183 #define HAVE_DIV64_64 1
24184 _ACEOF
24185
24186 fi
24187 else
24188 echo "$as_me:$LINENO: result: yes" >&5
24189 echo "${ECHO_T}yes" >&6
24190
24191 cat >>confdefs.h <<\_ACEOF
24192 #define HAVE_DIV64_64 1
24193 _ACEOF
24194
24195 fi
24196
24197
24198
24199 echo "$as_me:$LINENO: checking whether symbol div64_u64 is exported" >&5
24200 echo $ECHO_N "checking whether symbol div64_u64 is exported... $ECHO_C" >&6
24201 grep -q -E '[[:space:]]div64_u64[[:space:]]' \
24202 $LINUX_OBJ/Module*.symvers 2>/dev/null
24203 rc=$?
24204 if test $rc -ne 0; then
24205 export=0
24206 for file in ; do
24207 grep -q -E "EXPORT_SYMBOL.*(div64_u64)" \
24208 "$LINUX_OBJ/$file" 2>/dev/null
24209 rc=$?
24210 if test $rc -eq 0; then
24211 export=1
24212 break;
24213 fi
24214 done
24215 if test $export -eq 0; then
24216 echo "$as_me:$LINENO: result: no" >&5
24217 echo "${ECHO_T}no" >&6
24218
24219 else
24220 echo "$as_me:$LINENO: result: yes" >&5
24221 echo "${ECHO_T}yes" >&6
24222
24223 cat >>confdefs.h <<\_ACEOF
24224 #define HAVE_DIV64_U64 1
24225 _ACEOF
24226
24227 fi
24228 else
24229 echo "$as_me:$LINENO: result: yes" >&5
24230 echo "${ECHO_T}yes" >&6
24231
24232 cat >>confdefs.h <<\_ACEOF
24233 #define HAVE_DIV64_U64 1
24234 _ACEOF
24235
24236 fi
24237
24238
24239
24240 echo "$as_me:$LINENO: checking whether on_each_cpu() wants 3 args" >&5
24241 echo $ECHO_N "checking whether on_each_cpu() wants 3 args... $ECHO_C" >&6
24242
24243
24244 cat >conftest.c <<_ACEOF
24245 /* confdefs.h. */
24246 _ACEOF
24247 cat confdefs.h >>conftest.$ac_ext
24248 cat >>conftest.$ac_ext <<_ACEOF
24249 /* end confdefs.h. */
24250
24251
24252 #include <linux/smp.h>
24253
24254 int
24255 main (void)
24256 {
24257
24258 on_each_cpu(NULL, NULL, 0);
24259
24260 ;
24261 return 0;
24262 }
24263
24264 _ACEOF
24265
24266
24267 rm -Rf build && mkdir -p build
24268 echo "obj-m := conftest.o" >build/Makefile
24269 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
24270 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24271 (eval $ac_try) 2>&5
24272 ac_status=$?
24273 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24274 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24275 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24276 (eval $ac_try) 2>&5
24277 ac_status=$?
24278 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24279 (exit $ac_status); }; }; then
24280
24281 echo "$as_me:$LINENO: result: yes" >&5
24282 echo "${ECHO_T}yes" >&6
24283
24284 cat >>confdefs.h <<\_ACEOF
24285 #define HAVE_3ARGS_ON_EACH_CPU 1
24286 _ACEOF
24287
24288
24289 else
24290 echo "$as_me: failed program was:" >&5
24291 sed 's/^/| /' conftest.$ac_ext >&5
24292
24293 echo "$as_me:$LINENO: result: no" >&5
24294 echo "${ECHO_T}no" >&6
24295
24296
24297
24298 fi
24299
24300 rm -Rf build
24301
24302
24303
24304
24305 echo "$as_me:$LINENO: checking whether symbol kallsyms_lookup_name is exported" >&5
24306 echo $ECHO_N "checking whether symbol kallsyms_lookup_name is exported... $ECHO_C" >&6
24307 grep -q -E '[[:space:]]kallsyms_lookup_name[[:space:]]' \
24308 $LINUX_OBJ/Module*.symvers 2>/dev/null
24309 rc=$?
24310 if test $rc -ne 0; then
24311 export=0
24312 for file in ; do
24313 grep -q -E "EXPORT_SYMBOL.*(kallsyms_lookup_name)" \
24314 "$LINUX_OBJ/$file" 2>/dev/null
24315 rc=$?
24316 if test $rc -eq 0; then
24317 export=1
24318 break;
24319 fi
24320 done
24321 if test $export -eq 0; then
24322 echo "$as_me:$LINENO: result: no" >&5
24323 echo "${ECHO_T}no" >&6
24324
24325 else
24326 echo "$as_me:$LINENO: result: yes" >&5
24327 echo "${ECHO_T}yes" >&6
24328
24329 cat >>confdefs.h <<\_ACEOF
24330 #define HAVE_KALLSYMS_LOOKUP_NAME 1
24331 _ACEOF
24332
24333 fi
24334 else
24335 echo "$as_me:$LINENO: result: yes" >&5
24336 echo "${ECHO_T}yes" >&6
24337
24338 cat >>confdefs.h <<\_ACEOF
24339 #define HAVE_KALLSYMS_LOOKUP_NAME 1
24340 _ACEOF
24341
24342 fi
24343
24344
24345
24346 echo "$as_me:$LINENO: checking whether symbol get_vmalloc_info is exported" >&5
24347 echo $ECHO_N "checking whether symbol get_vmalloc_info is exported... $ECHO_C" >&6
24348 grep -q -E '[[:space:]]get_vmalloc_info[[:space:]]' \
24349 $LINUX_OBJ/Module*.symvers 2>/dev/null
24350 rc=$?
24351 if test $rc -ne 0; then
24352 export=0
24353 for file in ; do
24354 grep -q -E "EXPORT_SYMBOL.*(get_vmalloc_info)" \
24355 "$LINUX_OBJ/$file" 2>/dev/null
24356 rc=$?
24357 if test $rc -eq 0; then
24358 export=1
24359 break;
24360 fi
24361 done
24362 if test $export -eq 0; then
24363 echo "$as_me:$LINENO: result: no" >&5
24364 echo "${ECHO_T}no" >&6
24365
24366 else
24367 echo "$as_me:$LINENO: result: yes" >&5
24368 echo "${ECHO_T}yes" >&6
24369
24370 cat >>confdefs.h <<\_ACEOF
24371 #define HAVE_GET_VMALLOC_INFO 1
24372 _ACEOF
24373
24374 fi
24375 else
24376 echo "$as_me:$LINENO: result: yes" >&5
24377 echo "${ECHO_T}yes" >&6
24378
24379 cat >>confdefs.h <<\_ACEOF
24380 #define HAVE_GET_VMALLOC_INFO 1
24381 _ACEOF
24382
24383 fi
24384
24385
24386
24387 echo "$as_me:$LINENO: checking whether symbol *_pgdat exist" >&5
24388 echo $ECHO_N "checking whether symbol *_pgdat exist... $ECHO_C" >&6
24389 grep -q -E 'first_online_pgdat' $LINUX/include/linux/mmzone.h 2>/dev/null
24390 rc=$?
24391 if test $rc -eq 0; then
24392 echo "$as_me:$LINENO: result: yes" >&5
24393 echo "${ECHO_T}yes" >&6
24394
24395 cat >>confdefs.h <<\_ACEOF
24396 #define HAVE_PGDAT_HELPERS 1
24397 _ACEOF
24398
24399 else
24400 echo "$as_me:$LINENO: result: no" >&5
24401 echo "${ECHO_T}no" >&6
24402 fi
24403
24404
24405 echo "$as_me:$LINENO: checking whether symbol first_online_pgdat is exported" >&5
24406 echo $ECHO_N "checking whether symbol first_online_pgdat is exported... $ECHO_C" >&6
24407 grep -q -E '[[:space:]]first_online_pgdat[[:space:]]' \
24408 $LINUX_OBJ/Module*.symvers 2>/dev/null
24409 rc=$?
24410 if test $rc -ne 0; then
24411 export=0
24412 for file in ; do
24413 grep -q -E "EXPORT_SYMBOL.*(first_online_pgdat)" \
24414 "$LINUX_OBJ/$file" 2>/dev/null
24415 rc=$?
24416 if test $rc -eq 0; then
24417 export=1
24418 break;
24419 fi
24420 done
24421 if test $export -eq 0; then
24422 echo "$as_me:$LINENO: result: no" >&5
24423 echo "${ECHO_T}no" >&6
24424
24425 else
24426 echo "$as_me:$LINENO: result: yes" >&5
24427 echo "${ECHO_T}yes" >&6
24428
24429 cat >>confdefs.h <<\_ACEOF
24430 #define HAVE_FIRST_ONLINE_PGDAT 1
24431 _ACEOF
24432
24433 fi
24434 else
24435 echo "$as_me:$LINENO: result: yes" >&5
24436 echo "${ECHO_T}yes" >&6
24437
24438 cat >>confdefs.h <<\_ACEOF
24439 #define HAVE_FIRST_ONLINE_PGDAT 1
24440 _ACEOF
24441
24442 fi
24443
24444
24445
24446 echo "$as_me:$LINENO: checking whether symbol next_online_pgdat is exported" >&5
24447 echo $ECHO_N "checking whether symbol next_online_pgdat is exported... $ECHO_C" >&6
24448 grep -q -E '[[:space:]]next_online_pgdat[[:space:]]' \
24449 $LINUX_OBJ/Module*.symvers 2>/dev/null
24450 rc=$?
24451 if test $rc -ne 0; then
24452 export=0
24453 for file in ; do
24454 grep -q -E "EXPORT_SYMBOL.*(next_online_pgdat)" \
24455 "$LINUX_OBJ/$file" 2>/dev/null
24456 rc=$?
24457 if test $rc -eq 0; then
24458 export=1
24459 break;
24460 fi
24461 done
24462 if test $export -eq 0; then
24463 echo "$as_me:$LINENO: result: no" >&5
24464 echo "${ECHO_T}no" >&6
24465
24466 else
24467 echo "$as_me:$LINENO: result: yes" >&5
24468 echo "${ECHO_T}yes" >&6
24469
24470 cat >>confdefs.h <<\_ACEOF
24471 #define HAVE_NEXT_ONLINE_PGDAT 1
24472 _ACEOF
24473
24474 fi
24475 else
24476 echo "$as_me:$LINENO: result: yes" >&5
24477 echo "${ECHO_T}yes" >&6
24478
24479 cat >>confdefs.h <<\_ACEOF
24480 #define HAVE_NEXT_ONLINE_PGDAT 1
24481 _ACEOF
24482
24483 fi
24484
24485
24486
24487 echo "$as_me:$LINENO: checking whether symbol next_zone is exported" >&5
24488 echo $ECHO_N "checking whether symbol next_zone is exported... $ECHO_C" >&6
24489 grep -q -E '[[:space:]]next_zone[[:space:]]' \
24490 $LINUX_OBJ/Module*.symvers 2>/dev/null
24491 rc=$?
24492 if test $rc -ne 0; then
24493 export=0
24494 for file in ; do
24495 grep -q -E "EXPORT_SYMBOL.*(next_zone)" \
24496 "$LINUX_OBJ/$file" 2>/dev/null
24497 rc=$?
24498 if test $rc -eq 0; then
24499 export=1
24500 break;
24501 fi
24502 done
24503 if test $export -eq 0; then
24504 echo "$as_me:$LINENO: result: no" >&5
24505 echo "${ECHO_T}no" >&6
24506
24507 else
24508 echo "$as_me:$LINENO: result: yes" >&5
24509 echo "${ECHO_T}yes" >&6
24510
24511 cat >>confdefs.h <<\_ACEOF
24512 #define HAVE_NEXT_ZONE 1
24513 _ACEOF
24514
24515 fi
24516 else
24517 echo "$as_me:$LINENO: result: yes" >&5
24518 echo "${ECHO_T}yes" >&6
24519
24520 cat >>confdefs.h <<\_ACEOF
24521 #define HAVE_NEXT_ZONE 1
24522 _ACEOF
24523
24524 fi
24525
24526
24527
24528 echo "$as_me:$LINENO: checking whether symbol pgdat_list is exported" >&5
24529 echo $ECHO_N "checking whether symbol pgdat_list is exported... $ECHO_C" >&6
24530 grep -q -E '[[:space:]]pgdat_list[[:space:]]' \
24531 $LINUX_OBJ/Module*.symvers 2>/dev/null
24532 rc=$?
24533 if test $rc -ne 0; then
24534 export=0
24535 for file in ; do
24536 grep -q -E "EXPORT_SYMBOL.*(pgdat_list)" \
24537 "$LINUX_OBJ/$file" 2>/dev/null
24538 rc=$?
24539 if test $rc -eq 0; then
24540 export=1
24541 break;
24542 fi
24543 done
24544 if test $export -eq 0; then
24545 echo "$as_me:$LINENO: result: no" >&5
24546 echo "${ECHO_T}no" >&6
24547
24548 else
24549 echo "$as_me:$LINENO: result: yes" >&5
24550 echo "${ECHO_T}yes" >&6
24551
24552 cat >>confdefs.h <<\_ACEOF
24553 #define HAVE_PGDAT_LIST 1
24554 _ACEOF
24555
24556 fi
24557 else
24558 echo "$as_me:$LINENO: result: yes" >&5
24559 echo "${ECHO_T}yes" >&6
24560
24561 cat >>confdefs.h <<\_ACEOF
24562 #define HAVE_PGDAT_LIST 1
24563 _ACEOF
24564
24565 fi
24566
24567
24568
24569 echo "$as_me:$LINENO: checking whether global_page_state() is available" >&5
24570 echo $ECHO_N "checking whether global_page_state() is available... $ECHO_C" >&6
24571
24572
24573 cat >conftest.c <<_ACEOF
24574 /* confdefs.h. */
24575 _ACEOF
24576 cat confdefs.h >>conftest.$ac_ext
24577 cat >>conftest.$ac_ext <<_ACEOF
24578 /* end confdefs.h. */
24579
24580
24581 #include <linux/mm.h>
24582
24583 int
24584 main (void)
24585 {
24586
24587 unsigned long state;
24588 state = global_page_state(0);
24589
24590 ;
24591 return 0;
24592 }
24593
24594 _ACEOF
24595
24596
24597 rm -Rf build && mkdir -p build
24598 echo "obj-m := conftest.o" >build/Makefile
24599 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
24600 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24601 (eval $ac_try) 2>&5
24602 ac_status=$?
24603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24604 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24605 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24606 (eval $ac_try) 2>&5
24607 ac_status=$?
24608 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24609 (exit $ac_status); }; }; then
24610
24611 echo "$as_me:$LINENO: result: yes" >&5
24612 echo "${ECHO_T}yes" >&6
24613
24614 cat >>confdefs.h <<\_ACEOF
24615 #define HAVE_GLOBAL_PAGE_STATE 1
24616 _ACEOF
24617
24618
24619 else
24620 echo "$as_me: failed program was:" >&5
24621 sed 's/^/| /' conftest.$ac_ext >&5
24622
24623 echo "$as_me:$LINENO: result: no" >&5
24624 echo "${ECHO_T}no" >&6
24625
24626
24627
24628 fi
24629
24630 rm -Rf build
24631
24632
24633
24634
24635 echo "$as_me:$LINENO: checking whether page state NR_FREE_PAGES is available" >&5
24636 echo $ECHO_N "checking whether page state NR_FREE_PAGES is available... $ECHO_C" >&6
24637
24638
24639 cat >conftest.c <<_ACEOF
24640 /* confdefs.h. */
24641 _ACEOF
24642 cat confdefs.h >>conftest.$ac_ext
24643 cat >>conftest.$ac_ext <<_ACEOF
24644 /* end confdefs.h. */
24645
24646
24647 #include <linux/mm.h>
24648
24649 int
24650 main (void)
24651 {
24652
24653 enum zone_stat_item zsi;
24654 zsi = NR_FREE_PAGES;
24655
24656 ;
24657 return 0;
24658 }
24659
24660 _ACEOF
24661
24662
24663 rm -Rf build && mkdir -p build
24664 echo "obj-m := conftest.o" >build/Makefile
24665 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
24666 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24667 (eval $ac_try) 2>&5
24668 ac_status=$?
24669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24670 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24671 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24672 (eval $ac_try) 2>&5
24673 ac_status=$?
24674 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24675 (exit $ac_status); }; }; then
24676
24677 echo "$as_me:$LINENO: result: yes" >&5
24678 echo "${ECHO_T}yes" >&6
24679
24680 cat >>confdefs.h <<\_ACEOF
24681 #define HAVE_ZONE_STAT_ITEM_NR_FREE_PAGES 1
24682 _ACEOF
24683
24684
24685 else
24686 echo "$as_me: failed program was:" >&5
24687 sed 's/^/| /' conftest.$ac_ext >&5
24688
24689 echo "$as_me:$LINENO: result: no" >&5
24690 echo "${ECHO_T}no" >&6
24691
24692
24693
24694 fi
24695
24696 rm -Rf build
24697
24698
24699
24700
24701 echo "$as_me:$LINENO: checking whether page state NR_INACTIVE is available" >&5
24702 echo $ECHO_N "checking whether page state NR_INACTIVE is available... $ECHO_C" >&6
24703
24704
24705 cat >conftest.c <<_ACEOF
24706 /* confdefs.h. */
24707 _ACEOF
24708 cat confdefs.h >>conftest.$ac_ext
24709 cat >>conftest.$ac_ext <<_ACEOF
24710 /* end confdefs.h. */
24711
24712
24713 #include <linux/mm.h>
24714
24715 int
24716 main (void)
24717 {
24718
24719 enum zone_stat_item zsi;
24720 zsi = NR_INACTIVE;
24721
24722 ;
24723 return 0;
24724 }
24725
24726 _ACEOF
24727
24728
24729 rm -Rf build && mkdir -p build
24730 echo "obj-m := conftest.o" >build/Makefile
24731 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
24732 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24733 (eval $ac_try) 2>&5
24734 ac_status=$?
24735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24736 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24737 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24738 (eval $ac_try) 2>&5
24739 ac_status=$?
24740 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24741 (exit $ac_status); }; }; then
24742
24743 echo "$as_me:$LINENO: result: yes" >&5
24744 echo "${ECHO_T}yes" >&6
24745
24746 cat >>confdefs.h <<\_ACEOF
24747 #define HAVE_ZONE_STAT_ITEM_NR_INACTIVE 1
24748 _ACEOF
24749
24750
24751 else
24752 echo "$as_me: failed program was:" >&5
24753 sed 's/^/| /' conftest.$ac_ext >&5
24754
24755 echo "$as_me:$LINENO: result: no" >&5
24756 echo "${ECHO_T}no" >&6
24757
24758
24759
24760 fi
24761
24762 rm -Rf build
24763
24764
24765
24766 echo "$as_me:$LINENO: checking whether page state NR_INACTIVE_ANON is available" >&5
24767 echo $ECHO_N "checking whether page state NR_INACTIVE_ANON is available... $ECHO_C" >&6
24768
24769
24770 cat >conftest.c <<_ACEOF
24771 /* confdefs.h. */
24772 _ACEOF
24773 cat confdefs.h >>conftest.$ac_ext
24774 cat >>conftest.$ac_ext <<_ACEOF
24775 /* end confdefs.h. */
24776
24777
24778 #include <linux/mm.h>
24779
24780 int
24781 main (void)
24782 {
24783
24784 enum zone_stat_item zsi;
24785 zsi = NR_INACTIVE_ANON;
24786
24787 ;
24788 return 0;
24789 }
24790
24791 _ACEOF
24792
24793
24794 rm -Rf build && mkdir -p build
24795 echo "obj-m := conftest.o" >build/Makefile
24796 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
24797 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24798 (eval $ac_try) 2>&5
24799 ac_status=$?
24800 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24801 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24802 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24803 (eval $ac_try) 2>&5
24804 ac_status=$?
24805 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24806 (exit $ac_status); }; }; then
24807
24808 echo "$as_me:$LINENO: result: yes" >&5
24809 echo "${ECHO_T}yes" >&6
24810
24811 cat >>confdefs.h <<\_ACEOF
24812 #define HAVE_ZONE_STAT_ITEM_NR_INACTIVE_ANON 1
24813 _ACEOF
24814
24815
24816 else
24817 echo "$as_me: failed program was:" >&5
24818 sed 's/^/| /' conftest.$ac_ext >&5
24819
24820 echo "$as_me:$LINENO: result: no" >&5
24821 echo "${ECHO_T}no" >&6
24822
24823
24824
24825 fi
24826
24827 rm -Rf build
24828
24829
24830
24831 echo "$as_me:$LINENO: checking whether page state NR_INACTIVE_FILE is available" >&5
24832 echo $ECHO_N "checking whether page state NR_INACTIVE_FILE is available... $ECHO_C" >&6
24833
24834
24835 cat >conftest.c <<_ACEOF
24836 /* confdefs.h. */
24837 _ACEOF
24838 cat confdefs.h >>conftest.$ac_ext
24839 cat >>conftest.$ac_ext <<_ACEOF
24840 /* end confdefs.h. */
24841
24842
24843 #include <linux/mm.h>
24844
24845 int
24846 main (void)
24847 {
24848
24849 enum zone_stat_item zsi;
24850 zsi = NR_INACTIVE_FILE;
24851
24852 ;
24853 return 0;
24854 }
24855
24856 _ACEOF
24857
24858
24859 rm -Rf build && mkdir -p build
24860 echo "obj-m := conftest.o" >build/Makefile
24861 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
24862 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24863 (eval $ac_try) 2>&5
24864 ac_status=$?
24865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24866 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24867 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24868 (eval $ac_try) 2>&5
24869 ac_status=$?
24870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24871 (exit $ac_status); }; }; then
24872
24873 echo "$as_me:$LINENO: result: yes" >&5
24874 echo "${ECHO_T}yes" >&6
24875
24876 cat >>confdefs.h <<\_ACEOF
24877 #define HAVE_ZONE_STAT_ITEM_NR_INACTIVE_FILE 1
24878 _ACEOF
24879
24880
24881 else
24882 echo "$as_me: failed program was:" >&5
24883 sed 's/^/| /' conftest.$ac_ext >&5
24884
24885 echo "$as_me:$LINENO: result: no" >&5
24886 echo "${ECHO_T}no" >&6
24887
24888
24889
24890 fi
24891
24892 rm -Rf build
24893
24894
24895
24896
24897 echo "$as_me:$LINENO: checking whether page state NR_ACTIVE is available" >&5
24898 echo $ECHO_N "checking whether page state NR_ACTIVE is available... $ECHO_C" >&6
24899
24900
24901 cat >conftest.c <<_ACEOF
24902 /* confdefs.h. */
24903 _ACEOF
24904 cat confdefs.h >>conftest.$ac_ext
24905 cat >>conftest.$ac_ext <<_ACEOF
24906 /* end confdefs.h. */
24907
24908
24909 #include <linux/mm.h>
24910
24911 int
24912 main (void)
24913 {
24914
24915 enum zone_stat_item zsi;
24916 zsi = NR_ACTIVE;
24917
24918 ;
24919 return 0;
24920 }
24921
24922 _ACEOF
24923
24924
24925 rm -Rf build && mkdir -p build
24926 echo "obj-m := conftest.o" >build/Makefile
24927 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
24928 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24929 (eval $ac_try) 2>&5
24930 ac_status=$?
24931 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24932 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24933 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24934 (eval $ac_try) 2>&5
24935 ac_status=$?
24936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24937 (exit $ac_status); }; }; then
24938
24939 echo "$as_me:$LINENO: result: yes" >&5
24940 echo "${ECHO_T}yes" >&6
24941
24942 cat >>confdefs.h <<\_ACEOF
24943 #define HAVE_ZONE_STAT_ITEM_NR_ACTIVE 1
24944 _ACEOF
24945
24946
24947 else
24948 echo "$as_me: failed program was:" >&5
24949 sed 's/^/| /' conftest.$ac_ext >&5
24950
24951 echo "$as_me:$LINENO: result: no" >&5
24952 echo "${ECHO_T}no" >&6
24953
24954
24955
24956 fi
24957
24958 rm -Rf build
24959
24960
24961
24962 echo "$as_me:$LINENO: checking whether page state NR_ACTIVE_ANON is available" >&5
24963 echo $ECHO_N "checking whether page state NR_ACTIVE_ANON is available... $ECHO_C" >&6
24964
24965
24966 cat >conftest.c <<_ACEOF
24967 /* confdefs.h. */
24968 _ACEOF
24969 cat confdefs.h >>conftest.$ac_ext
24970 cat >>conftest.$ac_ext <<_ACEOF
24971 /* end confdefs.h. */
24972
24973
24974 #include <linux/mm.h>
24975
24976 int
24977 main (void)
24978 {
24979
24980 enum zone_stat_item zsi;
24981 zsi = NR_ACTIVE_ANON;
24982
24983 ;
24984 return 0;
24985 }
24986
24987 _ACEOF
24988
24989
24990 rm -Rf build && mkdir -p build
24991 echo "obj-m := conftest.o" >build/Makefile
24992 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
24993 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24994 (eval $ac_try) 2>&5
24995 ac_status=$?
24996 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24997 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24998 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24999 (eval $ac_try) 2>&5
25000 ac_status=$?
25001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25002 (exit $ac_status); }; }; then
25003
25004 echo "$as_me:$LINENO: result: yes" >&5
25005 echo "${ECHO_T}yes" >&6
25006
25007 cat >>confdefs.h <<\_ACEOF
25008 #define HAVE_ZONE_STAT_ITEM_NR_ACTIVE_ANON 1
25009 _ACEOF
25010
25011
25012 else
25013 echo "$as_me: failed program was:" >&5
25014 sed 's/^/| /' conftest.$ac_ext >&5
25015
25016 echo "$as_me:$LINENO: result: no" >&5
25017 echo "${ECHO_T}no" >&6
25018
25019
25020
25021 fi
25022
25023 rm -Rf build
25024
25025
25026
25027 echo "$as_me:$LINENO: checking whether page state NR_ACTIVE_FILE is available" >&5
25028 echo $ECHO_N "checking whether page state NR_ACTIVE_FILE is available... $ECHO_C" >&6
25029
25030
25031 cat >conftest.c <<_ACEOF
25032 /* confdefs.h. */
25033 _ACEOF
25034 cat confdefs.h >>conftest.$ac_ext
25035 cat >>conftest.$ac_ext <<_ACEOF
25036 /* end confdefs.h. */
25037
25038
25039 #include <linux/mm.h>
25040
25041 int
25042 main (void)
25043 {
25044
25045 enum zone_stat_item zsi;
25046 zsi = NR_ACTIVE_FILE;
25047
25048 ;
25049 return 0;
25050 }
25051
25052 _ACEOF
25053
25054
25055 rm -Rf build && mkdir -p build
25056 echo "obj-m := conftest.o" >build/Makefile
25057 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
25058 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25059 (eval $ac_try) 2>&5
25060 ac_status=$?
25061 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25062 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
25063 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25064 (eval $ac_try) 2>&5
25065 ac_status=$?
25066 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25067 (exit $ac_status); }; }; then
25068
25069 echo "$as_me:$LINENO: result: yes" >&5
25070 echo "${ECHO_T}yes" >&6
25071
25072 cat >>confdefs.h <<\_ACEOF
25073 #define HAVE_ZONE_STAT_ITEM_NR_ACTIVE_FILE 1
25074 _ACEOF
25075
25076
25077 else
25078 echo "$as_me: failed program was:" >&5
25079 sed 's/^/| /' conftest.$ac_ext >&5
25080
25081 echo "$as_me:$LINENO: result: no" >&5
25082 echo "${ECHO_T}no" >&6
25083
25084
25085
25086 fi
25087
25088 rm -Rf build
25089
25090
25091
25092
25093 echo "$as_me:$LINENO: checking whether symbol get_zone_counts is needed" >&5
25094 echo $ECHO_N "checking whether symbol get_zone_counts is needed... $ECHO_C" >&6
25095
25096
25097 cat >conftest.c <<_ACEOF
25098 /* confdefs.h. */
25099 _ACEOF
25100 cat confdefs.h >>conftest.$ac_ext
25101 cat >>conftest.$ac_ext <<_ACEOF
25102 /* end confdefs.h. */
25103
25104
25105
25106 int
25107 main (void)
25108 {
25109
25110 #if !defined(HAVE_ZONE_STAT_ITEM_NR_FREE_PAGES)
25111 #error "global_page_state needs NR_FREE_PAGES"
25112 #endif
25113
25114 #if !defined(HAVE_ZONE_STAT_ITEM_NR_ACTIVE) && \
25115 !defined(HAVE_ZONE_STAT_ITEM_NR_ACTIVE_ANON) && \
25116 !defined(HAVE_ZONE_STAT_ITEM_NR_ACTIVE_FILE)
25117 #error "global_page_state needs NR_ACTIVE*"
25118 #endif
25119
25120 #if !defined(HAVE_ZONE_STAT_ITEM_NR_INACTIVE) && \
25121 !defined(HAVE_ZONE_STAT_ITEM_NR_INACTIVE_ANON) && \
25122 !defined(HAVE_ZONE_STAT_ITEM_NR_INACTIVE_FILE)
25123 #error "global_page_state needs NR_INACTIVE*"
25124 #endif
25125
25126 ;
25127 return 0;
25128 }
25129
25130 _ACEOF
25131
25132
25133 rm -Rf build && mkdir -p build
25134 echo "obj-m := conftest.o" >build/Makefile
25135 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
25136 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25137 (eval $ac_try) 2>&5
25138 ac_status=$?
25139 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25140 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
25141 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25142 (eval $ac_try) 2>&5
25143 ac_status=$?
25144 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25145 (exit $ac_status); }; }; then
25146
25147 echo "$as_me:$LINENO: result: no" >&5
25148 echo "${ECHO_T}no" >&6
25149
25150 else
25151 echo "$as_me: failed program was:" >&5
25152 sed 's/^/| /' conftest.$ac_ext >&5
25153
25154 echo "$as_me:$LINENO: result: yes" >&5
25155 echo "${ECHO_T}yes" >&6
25156
25157 cat >>confdefs.h <<\_ACEOF
25158 #define NEED_GET_ZONE_COUNTS 1
25159 _ACEOF
25160
25161
25162 echo "$as_me:$LINENO: checking whether symbol get_zone_counts is exported" >&5
25163 echo $ECHO_N "checking whether symbol get_zone_counts is exported... $ECHO_C" >&6
25164 grep -q -E '[[:space:]]get_zone_counts[[:space:]]' \
25165 $LINUX_OBJ/Module*.symvers 2>/dev/null
25166 rc=$?
25167 if test $rc -ne 0; then
25168 export=0
25169 for file in ; do
25170 grep -q -E "EXPORT_SYMBOL.*(get_zone_counts)" \
25171 "$LINUX_OBJ/$file" 2>/dev/null
25172 rc=$?
25173 if test $rc -eq 0; then
25174 export=1
25175 break;
25176 fi
25177 done
25178 if test $export -eq 0; then
25179 echo "$as_me:$LINENO: result: no" >&5
25180 echo "${ECHO_T}no" >&6
25181
25182 else
25183 echo "$as_me:$LINENO: result: yes" >&5
25184 echo "${ECHO_T}yes" >&6
25185
25186 cat >>confdefs.h <<\_ACEOF
25187 #define HAVE_GET_ZONE_COUNTS 1
25188 _ACEOF
25189
25190 fi
25191 else
25192 echo "$as_me:$LINENO: result: yes" >&5
25193 echo "${ECHO_T}yes" >&6
25194
25195 cat >>confdefs.h <<\_ACEOF
25196 #define HAVE_GET_ZONE_COUNTS 1
25197 _ACEOF
25198
25199 fi
25200
25201
25202
25203
25204 fi
25205
25206 rm -Rf build
25207
25208
25209
25210
25211 echo "$as_me:$LINENO: checking whether symbol set_fs_pwd is exported" >&5
25212 echo $ECHO_N "checking whether symbol set_fs_pwd is exported... $ECHO_C" >&6
25213 grep -q -E '[[:space:]]set_fs_pwd[[:space:]]' \
25214 $LINUX_OBJ/Module*.symvers 2>/dev/null
25215 rc=$?
25216 if test $rc -ne 0; then
25217 export=0
25218 for file in ; do
25219 grep -q -E "EXPORT_SYMBOL.*(set_fs_pwd)" \
25220 "$LINUX_OBJ/$file" 2>/dev/null
25221 rc=$?
25222 if test $rc -eq 0; then
25223 export=1
25224 break;
25225 fi
25226 done
25227 if test $export -eq 0; then
25228 echo "$as_me:$LINENO: result: no" >&5
25229 echo "${ECHO_T}no" >&6
25230
25231 else
25232 echo "$as_me:$LINENO: result: yes" >&5
25233 echo "${ECHO_T}yes" >&6
25234
25235 cat >>confdefs.h <<\_ACEOF
25236 #define HAVE_SET_FS_PWD 1
25237 _ACEOF
25238
25239 fi
25240 else
25241 echo "$as_me:$LINENO: result: yes" >&5
25242 echo "${ECHO_T}yes" >&6
25243
25244 cat >>confdefs.h <<\_ACEOF
25245 #define HAVE_SET_FS_PWD 1
25246 _ACEOF
25247
25248 fi
25249
25250
25251 echo "$as_me:$LINENO: checking whether set_fs_pwd() wants 2 args" >&5
25252 echo $ECHO_N "checking whether set_fs_pwd() wants 2 args... $ECHO_C" >&6
25253
25254
25255 cat >conftest.c <<_ACEOF
25256 /* confdefs.h. */
25257 _ACEOF
25258 cat confdefs.h >>conftest.$ac_ext
25259 cat >>conftest.$ac_ext <<_ACEOF
25260 /* end confdefs.h. */
25261
25262
25263 #include <linux/sched.h>
25264 #include <linux/fs_struct.h>
25265
25266 int
25267 main (void)
25268 {
25269
25270 set_fs_pwd(NULL, NULL);
25271
25272 ;
25273 return 0;
25274 }
25275
25276 _ACEOF
25277
25278
25279 rm -Rf build && mkdir -p build
25280 echo "obj-m := conftest.o" >build/Makefile
25281 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
25282 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25283 (eval $ac_try) 2>&5
25284 ac_status=$?
25285 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25286 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
25287 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25288 (eval $ac_try) 2>&5
25289 ac_status=$?
25290 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25291 (exit $ac_status); }; }; then
25292
25293 echo "$as_me:$LINENO: result: yes" >&5
25294 echo "${ECHO_T}yes" >&6
25295
25296 cat >>confdefs.h <<\_ACEOF
25297 #define HAVE_2ARGS_SET_FS_PWD 1
25298 _ACEOF
25299
25300
25301 else
25302 echo "$as_me: failed program was:" >&5
25303 sed 's/^/| /' conftest.$ac_ext >&5
25304
25305 echo "$as_me:$LINENO: result: no" >&5
25306 echo "${ECHO_T}no" >&6
25307
25308
25309
25310 fi
25311
25312 rm -Rf build
25313
25314
25315
25316 echo "$as_me:$LINENO: checking whether vfs_unlink() wants 2 args" >&5
25317 echo $ECHO_N "checking whether vfs_unlink() wants 2 args... $ECHO_C" >&6
25318
25319
25320 cat >conftest.c <<_ACEOF
25321 /* confdefs.h. */
25322 _ACEOF
25323 cat confdefs.h >>conftest.$ac_ext
25324 cat >>conftest.$ac_ext <<_ACEOF
25325 /* end confdefs.h. */
25326
25327
25328 #include <linux/fs.h>
25329
25330 int
25331 main (void)
25332 {
25333
25334 vfs_unlink(NULL, NULL);
25335
25336 ;
25337 return 0;
25338 }
25339
25340 _ACEOF
25341
25342
25343 rm -Rf build && mkdir -p build
25344 echo "obj-m := conftest.o" >build/Makefile
25345 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
25346 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25347 (eval $ac_try) 2>&5
25348 ac_status=$?
25349 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25350 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
25351 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25352 (eval $ac_try) 2>&5
25353 ac_status=$?
25354 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25355 (exit $ac_status); }; }; then
25356
25357 echo "$as_me:$LINENO: result: yes" >&5
25358 echo "${ECHO_T}yes" >&6
25359
25360 cat >>confdefs.h <<\_ACEOF
25361 #define HAVE_2ARGS_VFS_UNLINK 1
25362 _ACEOF
25363
25364
25365 else
25366 echo "$as_me: failed program was:" >&5
25367 sed 's/^/| /' conftest.$ac_ext >&5
25368
25369 echo "$as_me:$LINENO: result: no" >&5
25370 echo "${ECHO_T}no" >&6
25371
25372
25373
25374 fi
25375
25376 rm -Rf build
25377
25378
25379
25380 echo "$as_me:$LINENO: checking whether vfs_rename() wants 4 args" >&5
25381 echo $ECHO_N "checking whether vfs_rename() wants 4 args... $ECHO_C" >&6
25382
25383
25384 cat >conftest.c <<_ACEOF
25385 /* confdefs.h. */
25386 _ACEOF
25387 cat confdefs.h >>conftest.$ac_ext
25388 cat >>conftest.$ac_ext <<_ACEOF
25389 /* end confdefs.h. */
25390
25391
25392 #include <linux/fs.h>
25393
25394 int
25395 main (void)
25396 {
25397
25398 vfs_rename(NULL, NULL, NULL, NULL);
25399
25400 ;
25401 return 0;
25402 }
25403
25404 _ACEOF
25405
25406
25407 rm -Rf build && mkdir -p build
25408 echo "obj-m := conftest.o" >build/Makefile
25409 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
25410 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25411 (eval $ac_try) 2>&5
25412 ac_status=$?
25413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25414 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
25415 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25416 (eval $ac_try) 2>&5
25417 ac_status=$?
25418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25419 (exit $ac_status); }; }; then
25420
25421 echo "$as_me:$LINENO: result: yes" >&5
25422 echo "${ECHO_T}yes" >&6
25423
25424 cat >>confdefs.h <<\_ACEOF
25425 #define HAVE_4ARGS_VFS_RENAME 1
25426 _ACEOF
25427
25428
25429 else
25430 echo "$as_me: failed program was:" >&5
25431 sed 's/^/| /' conftest.$ac_ext >&5
25432
25433 echo "$as_me:$LINENO: result: no" >&5
25434 echo "${ECHO_T}no" >&6
25435
25436
25437
25438 fi
25439
25440 rm -Rf build
25441
25442
25443
25444
25445 echo "$as_me:$LINENO: checking whether struct cred exists" >&5
25446 echo $ECHO_N "checking whether struct cred exists... $ECHO_C" >&6
25447
25448
25449 cat >conftest.c <<_ACEOF
25450 /* confdefs.h. */
25451 _ACEOF
25452 cat confdefs.h >>conftest.$ac_ext
25453 cat >>conftest.$ac_ext <<_ACEOF
25454 /* end confdefs.h. */
25455
25456
25457 #include <linux/cred.h>
25458
25459 int
25460 main (void)
25461 {
25462
25463 struct cred *cr;
25464 cr = NULL;
25465
25466 ;
25467 return 0;
25468 }
25469
25470 _ACEOF
25471
25472
25473 rm -Rf build && mkdir -p build
25474 echo "obj-m := conftest.o" >build/Makefile
25475 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
25476 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25477 (eval $ac_try) 2>&5
25478 ac_status=$?
25479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25480 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
25481 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25482 (eval $ac_try) 2>&5
25483 ac_status=$?
25484 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25485 (exit $ac_status); }; }; then
25486
25487 echo "$as_me:$LINENO: result: yes" >&5
25488 echo "${ECHO_T}yes" >&6
25489
25490 cat >>confdefs.h <<\_ACEOF
25491 #define HAVE_CRED_STRUCT 1
25492 _ACEOF
25493
25494
25495 else
25496 echo "$as_me: failed program was:" >&5
25497 sed 's/^/| /' conftest.$ac_ext >&5
25498
25499 echo "$as_me:$LINENO: result: no" >&5
25500 echo "${ECHO_T}no" >&6
25501
25502
25503
25504 fi
25505
25506 rm -Rf build
25507
25508
25509
25510
25511 echo "$as_me:$LINENO: checking whether symbol groups_search is exported" >&5
25512 echo $ECHO_N "checking whether symbol groups_search is exported... $ECHO_C" >&6
25513 grep -q -E '[[:space:]]groups_search[[:space:]]' \
25514 $LINUX_OBJ/Module*.symvers 2>/dev/null
25515 rc=$?
25516 if test $rc -ne 0; then
25517 export=0
25518 for file in ; do
25519 grep -q -E "EXPORT_SYMBOL.*(groups_search)" \
25520 "$LINUX_OBJ/$file" 2>/dev/null
25521 rc=$?
25522 if test $rc -eq 0; then
25523 export=1
25524 break;
25525 fi
25526 done
25527 if test $export -eq 0; then
25528 echo "$as_me:$LINENO: result: no" >&5
25529 echo "${ECHO_T}no" >&6
25530
25531 else
25532 echo "$as_me:$LINENO: result: yes" >&5
25533 echo "${ECHO_T}yes" >&6
25534
25535 cat >>confdefs.h <<\_ACEOF
25536 #define HAVE_GROUPS_SEARCH 1
25537 _ACEOF
25538
25539 fi
25540 else
25541 echo "$as_me:$LINENO: result: yes" >&5
25542 echo "${ECHO_T}yes" >&6
25543
25544 cat >>confdefs.h <<\_ACEOF
25545 #define HAVE_GROUPS_SEARCH 1
25546 _ACEOF
25547
25548 fi
25549
25550
25551
25552 echo "$as_me:$LINENO: checking whether symbol __put_task_struct is exported" >&5
25553 echo $ECHO_N "checking whether symbol __put_task_struct is exported... $ECHO_C" >&6
25554 grep -q -E '[[:space:]]__put_task_struct[[:space:]]' \
25555 $LINUX_OBJ/Module*.symvers 2>/dev/null
25556 rc=$?
25557 if test $rc -ne 0; then
25558 export=0
25559 for file in ; do
25560 grep -q -E "EXPORT_SYMBOL.*(__put_task_struct)" \
25561 "$LINUX_OBJ/$file" 2>/dev/null
25562 rc=$?
25563 if test $rc -eq 0; then
25564 export=1
25565 break;
25566 fi
25567 done
25568 if test $export -eq 0; then
25569 echo "$as_me:$LINENO: result: no" >&5
25570 echo "${ECHO_T}no" >&6
25571
25572 else
25573 echo "$as_me:$LINENO: result: yes" >&5
25574 echo "${ECHO_T}yes" >&6
25575
25576 cat >>confdefs.h <<\_ACEOF
25577 #define HAVE_PUT_TASK_STRUCT 1
25578 _ACEOF
25579
25580 fi
25581 else
25582 echo "$as_me:$LINENO: result: yes" >&5
25583 echo "${ECHO_T}yes" >&6
25584
25585 cat >>confdefs.h <<\_ACEOF
25586 #define HAVE_PUT_TASK_STRUCT 1
25587 _ACEOF
25588
25589 fi
25590
25591
25592
25593 echo "$as_me:$LINENO: checking whether proc_handler() wants 5 args" >&5
25594 echo $ECHO_N "checking whether proc_handler() wants 5 args... $ECHO_C" >&6
25595
25596
25597 cat >conftest.c <<_ACEOF
25598 /* confdefs.h. */
25599 _ACEOF
25600 cat confdefs.h >>conftest.$ac_ext
25601 cat >>conftest.$ac_ext <<_ACEOF
25602 /* end confdefs.h. */
25603
25604
25605 #include <linux/sysctl.h>
25606
25607 int
25608 main (void)
25609 {
25610
25611 proc_dostring(NULL, 0, NULL, NULL, NULL);
25612
25613 ;
25614 return 0;
25615 }
25616
25617 _ACEOF
25618
25619
25620 rm -Rf build && mkdir -p build
25621 echo "obj-m := conftest.o" >build/Makefile
25622 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
25623 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25624 (eval $ac_try) 2>&5
25625 ac_status=$?
25626 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25627 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
25628 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25629 (eval $ac_try) 2>&5
25630 ac_status=$?
25631 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25632 (exit $ac_status); }; }; then
25633
25634 echo "$as_me:$LINENO: result: yes" >&5
25635 echo "${ECHO_T}yes" >&6
25636
25637 cat >>confdefs.h <<\_ACEOF
25638 #define HAVE_5ARGS_PROC_HANDLER 1
25639 _ACEOF
25640
25641
25642 else
25643 echo "$as_me: failed program was:" >&5
25644 sed 's/^/| /' conftest.$ac_ext >&5
25645
25646 echo "$as_me:$LINENO: result: no" >&5
25647 echo "${ECHO_T}no" >&6
25648
25649
25650
25651 fi
25652
25653 rm -Rf build
25654
25655
25656
25657
25658 ;;
25659 srpm) ;;
25660 *)
25661 echo "$as_me:$LINENO: result: Error!" >&5
25662 echo "${ECHO_T}Error!" >&6
25663 { { echo "$as_me:$LINENO: error: Bad value \"$SPL_CONFIG\" for --with-config,
25664 user kernel|user|all|srpm" >&5
25665 echo "$as_me: error: Bad value \"$SPL_CONFIG\" for --with-config,
25666 user kernel|user|all|srpm" >&2;}
25667 { (exit 1); exit 1; }; } ;;
25668 esac
25669
25670
25671
25672 if test "$SPL_CONFIG" = user ||
25673 test "$SPL_CONFIG" = all; then
25674 CONFIG_USER_TRUE=
25675 CONFIG_USER_FALSE='#'
25676 else
25677 CONFIG_USER_TRUE='#'
25678 CONFIG_USER_FALSE=
25679 fi
25680
25681
25682
25683 if test "$SPL_CONFIG" = kernel ||
25684 test "$SPL_CONFIG" = all; then
25685 CONFIG_KERNEL_TRUE=
25686 CONFIG_KERNEL_FALSE='#'
25687 else
25688 CONFIG_KERNEL_TRUE='#'
25689 CONFIG_KERNEL_FALSE=
25690 fi
25691
25692
25693
25694 ac_config_files="$ac_config_files Makefile lib/Makefile cmd/Makefile module/Makefile module/spl/Makefile module/splat/Makefile include/Makefile scripts/Makefile spl.spec spl-modules.spec"
25695
25696
25697 cat >confcache <<\_ACEOF
25698 # This file is a shell script that caches the results of configure
25699 # tests run on this system so they can be shared between configure
25700 # scripts and configure runs, see configure's option --config-cache.
25701 # It is not useful on other systems. If it contains results you don't
25702 # want to keep, you may remove or edit it.
25703 #
25704 # config.status only pays attention to the cache file if you give it
25705 # the --recheck option to rerun configure.
25706 #
25707 # `ac_cv_env_foo' variables (set or unset) will be overridden when
25708 # loading this file, other *unset* `ac_cv_foo' will be assigned the
25709 # following values.
25710
25711 _ACEOF
25712
25713 # The following way of writing the cache mishandles newlines in values,
25714 # but we know of no workaround that is simple, portable, and efficient.
25715 # So, don't put newlines in cache variables' values.
25716 # Ultrix sh set writes to stderr and can't be redirected directly,
25717 # and sets the high bit in the cache file unless we assign to the vars.
25718 {
25719 (set) 2>&1 |
25720 case `(ac_space=' '; set | grep ac_space) 2>&1` in
25721 *ac_space=\ *)
25722 # `set' does not quote correctly, so add quotes (double-quote
25723 # substitution turns \\\\ into \\, and sed turns \\ into \).
25724 sed -n \
25725 "s/'/'\\\\''/g;
25726 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
25727 ;;
25728 *)
25729 # `set' quotes correctly as required by POSIX, so do not add quotes.
25730 sed -n \
25731 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
25732 ;;
25733 esac;
25734 } |
25735 sed '
25736 t clear
25737 : clear
25738 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
25739 t end
25740 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
25741 : end' >>confcache
25742 if diff $cache_file confcache >/dev/null 2>&1; then :; else
25743 if test -w $cache_file; then
25744 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
25745 cat confcache >$cache_file
25746 else
25747 echo "not updating unwritable cache $cache_file"
25748 fi
25749 fi
25750 rm -f confcache
25751
25752 test "x$prefix" = xNONE && prefix=$ac_default_prefix
25753 # Let make expand exec_prefix.
25754 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
25755
25756 # VPATH may cause trouble with some makes, so we remove $(srcdir),
25757 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
25758 # trailing colons and then remove the whole line if VPATH becomes empty
25759 # (actually we leave an empty line to preserve line numbers).
25760 if test "x$srcdir" = x.; then
25761 ac_vpsub='/^[ ]*VPATH[ ]*=/{
25762 s/:*\$(srcdir):*/:/;
25763 s/:*\${srcdir}:*/:/;
25764 s/:*@srcdir@:*/:/;
25765 s/^\([^=]*=[ ]*\):*/\1/;
25766 s/:*$//;
25767 s/^[^=]*=[ ]*$//;
25768 }'
25769 fi
25770
25771 DEFS=-DHAVE_CONFIG_H
25772
25773 ac_libobjs=
25774 ac_ltlibobjs=
25775 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
25776 # 1. Remove the extension, and $U if already installed.
25777 ac_i=`echo "$ac_i" |
25778 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
25779 # 2. Add them.
25780 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
25781 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
25782 done
25783 LIBOBJS=$ac_libobjs
25784
25785 LTLIBOBJS=$ac_ltlibobjs
25786
25787
25788 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
25789 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
25790 Usually this means the macro was only invoked conditionally." >&5
25791 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
25792 Usually this means the macro was only invoked conditionally." >&2;}
25793 { (exit 1); exit 1; }; }
25794 fi
25795 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
25796 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
25797 Usually this means the macro was only invoked conditionally." >&5
25798 echo "$as_me: error: conditional \"AMDEP\" was never defined.
25799 Usually this means the macro was only invoked conditionally." >&2;}
25800 { (exit 1); exit 1; }; }
25801 fi
25802 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
25803 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
25804 Usually this means the macro was only invoked conditionally." >&5
25805 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
25806 Usually this means the macro was only invoked conditionally." >&2;}
25807 { (exit 1); exit 1; }; }
25808 fi
25809 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
25810 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
25811 Usually this means the macro was only invoked conditionally." >&5
25812 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
25813 Usually this means the macro was only invoked conditionally." >&2;}
25814 { (exit 1); exit 1; }; }
25815 fi
25816 if test -z "${CONFIG_USER_TRUE}" && test -z "${CONFIG_USER_FALSE}"; then
25817 { { echo "$as_me:$LINENO: error: conditional \"CONFIG_USER\" was never defined.
25818 Usually this means the macro was only invoked conditionally." >&5
25819 echo "$as_me: error: conditional \"CONFIG_USER\" was never defined.
25820 Usually this means the macro was only invoked conditionally." >&2;}
25821 { (exit 1); exit 1; }; }
25822 fi
25823 if test -z "${CONFIG_KERNEL_TRUE}" && test -z "${CONFIG_KERNEL_FALSE}"; then
25824 { { echo "$as_me:$LINENO: error: conditional \"CONFIG_KERNEL\" was never defined.
25825 Usually this means the macro was only invoked conditionally." >&5
25826 echo "$as_me: error: conditional \"CONFIG_KERNEL\" was never defined.
25827 Usually this means the macro was only invoked conditionally." >&2;}
25828 { (exit 1); exit 1; }; }
25829 fi
25830
25831 : ${CONFIG_STATUS=./config.status}
25832 ac_clean_files_save=$ac_clean_files
25833 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
25834 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
25835 echo "$as_me: creating $CONFIG_STATUS" >&6;}
25836 cat >$CONFIG_STATUS <<_ACEOF
25837 #! $SHELL
25838 # Generated by $as_me.
25839 # Run this file to recreate the current configuration.
25840 # Compiler output produced by configure, useful for debugging
25841 # configure, is in config.log if it exists.
25842
25843 debug=false
25844 ac_cs_recheck=false
25845 ac_cs_silent=false
25846 SHELL=\${CONFIG_SHELL-$SHELL}
25847 _ACEOF
25848
25849 cat >>$CONFIG_STATUS <<\_ACEOF
25850 ## --------------------- ##
25851 ## M4sh Initialization. ##
25852 ## --------------------- ##
25853
25854 # Be Bourne compatible
25855 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
25856 emulate sh
25857 NULLCMD=:
25858 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
25859 # is contrary to our usage. Disable this feature.
25860 alias -g '${1+"$@"}'='"$@"'
25861 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
25862 set -o posix
25863 fi
25864 DUALCASE=1; export DUALCASE # for MKS sh
25865
25866 # Support unset when possible.
25867 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
25868 as_unset=unset
25869 else
25870 as_unset=false
25871 fi
25872
25873
25874 # Work around bugs in pre-3.0 UWIN ksh.
25875 $as_unset ENV MAIL MAILPATH
25876 PS1='$ '
25877 PS2='> '
25878 PS4='+ '
25879
25880 # NLS nuisances.
25881 for as_var in \
25882 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
25883 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
25884 LC_TELEPHONE LC_TIME
25885 do
25886 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
25887 eval $as_var=C; export $as_var
25888 else
25889 $as_unset $as_var
25890 fi
25891 done
25892
25893 # Required to use basename.
25894 if expr a : '\(a\)' >/dev/null 2>&1; then
25895 as_expr=expr
25896 else
25897 as_expr=false
25898 fi
25899
25900 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
25901 as_basename=basename
25902 else
25903 as_basename=false
25904 fi
25905
25906
25907 # Name of the executable.
25908 as_me=`$as_basename "$0" ||
25909 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
25910 X"$0" : 'X\(//\)$' \| \
25911 X"$0" : 'X\(/\)$' \| \
25912 . : '\(.\)' 2>/dev/null ||
25913 echo X/"$0" |
25914 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
25915 /^X\/\(\/\/\)$/{ s//\1/; q; }
25916 /^X\/\(\/\).*/{ s//\1/; q; }
25917 s/.*/./; q'`
25918
25919
25920 # PATH needs CR, and LINENO needs CR and PATH.
25921 # Avoid depending upon Character Ranges.
25922 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
25923 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
25924 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
25925 as_cr_digits='0123456789'
25926 as_cr_alnum=$as_cr_Letters$as_cr_digits
25927
25928 # The user is always right.
25929 if test "${PATH_SEPARATOR+set}" != set; then
25930 echo "#! /bin/sh" >conf$$.sh
25931 echo "exit 0" >>conf$$.sh
25932 chmod +x conf$$.sh
25933 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
25934 PATH_SEPARATOR=';'
25935 else
25936 PATH_SEPARATOR=:
25937 fi
25938 rm -f conf$$.sh
25939 fi
25940
25941
25942 as_lineno_1=$LINENO
25943 as_lineno_2=$LINENO
25944 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
25945 test "x$as_lineno_1" != "x$as_lineno_2" &&
25946 test "x$as_lineno_3" = "x$as_lineno_2" || {
25947 # Find who we are. Look in the path if we contain no path at all
25948 # relative or not.
25949 case $0 in
25950 *[\\/]* ) as_myself=$0 ;;
25951 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
25952 for as_dir in $PATH
25953 do
25954 IFS=$as_save_IFS
25955 test -z "$as_dir" && as_dir=.
25956 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
25957 done
25958
25959 ;;
25960 esac
25961 # We did not find ourselves, most probably we were run as `sh COMMAND'
25962 # in which case we are not to be found in the path.
25963 if test "x$as_myself" = x; then
25964 as_myself=$0
25965 fi
25966 if test ! -f "$as_myself"; then
25967 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
25968 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
25969 { (exit 1); exit 1; }; }
25970 fi
25971 case $CONFIG_SHELL in
25972 '')
25973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
25974 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
25975 do
25976 IFS=$as_save_IFS
25977 test -z "$as_dir" && as_dir=.
25978 for as_base in sh bash ksh sh5; do
25979 case $as_dir in
25980 /*)
25981 if ("$as_dir/$as_base" -c '
25982 as_lineno_1=$LINENO
25983 as_lineno_2=$LINENO
25984 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
25985 test "x$as_lineno_1" != "x$as_lineno_2" &&
25986 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
25987 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
25988 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
25989 CONFIG_SHELL=$as_dir/$as_base
25990 export CONFIG_SHELL
25991 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
25992 fi;;
25993 esac
25994 done
25995 done
25996 ;;
25997 esac
25998
25999 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
26000 # uniformly replaced by the line number. The first 'sed' inserts a
26001 # line-number line before each line; the second 'sed' does the real
26002 # work. The second script uses 'N' to pair each line-number line
26003 # with the numbered line, and appends trailing '-' during
26004 # substitution so that $LINENO is not a special case at line end.
26005 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
26006 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
26007 sed '=' <$as_myself |
26008 sed '
26009 N
26010 s,$,-,
26011 : loop
26012 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
26013 t loop
26014 s,-$,,
26015 s,^['$as_cr_digits']*\n,,
26016 ' >$as_me.lineno &&
26017 chmod +x $as_me.lineno ||
26018 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
26019 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
26020 { (exit 1); exit 1; }; }
26021
26022 # Don't try to exec as it changes $[0], causing all sort of problems
26023 # (the dirname of $[0] is not the place where we might find the
26024 # original and so on. Autoconf is especially sensible to this).
26025 . ./$as_me.lineno
26026 # Exit status is that of the last command.
26027 exit
26028 }
26029
26030
26031 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
26032 *c*,-n*) ECHO_N= ECHO_C='
26033 ' ECHO_T=' ' ;;
26034 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
26035 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
26036 esac
26037
26038 if expr a : '\(a\)' >/dev/null 2>&1; then
26039 as_expr=expr
26040 else
26041 as_expr=false
26042 fi
26043
26044 rm -f conf$$ conf$$.exe conf$$.file
26045 echo >conf$$.file
26046 if ln -s conf$$.file conf$$ 2>/dev/null; then
26047 # We could just check for DJGPP; but this test a) works b) is more generic
26048 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
26049 if test -f conf$$.exe; then
26050 # Don't use ln at all; we don't have any links
26051 as_ln_s='cp -p'
26052 else
26053 as_ln_s='ln -s'
26054 fi
26055 elif ln conf$$.file conf$$ 2>/dev/null; then
26056 as_ln_s=ln
26057 else
26058 as_ln_s='cp -p'
26059 fi
26060 rm -f conf$$ conf$$.exe conf$$.file
26061
26062 if mkdir -p . 2>/dev/null; then
26063 as_mkdir_p=:
26064 else
26065 test -d ./-p && rmdir ./-p
26066 as_mkdir_p=false
26067 fi
26068
26069 as_executable_p="test -f"
26070
26071 # Sed expression to map a string onto a valid CPP name.
26072 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
26073
26074 # Sed expression to map a string onto a valid variable name.
26075 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
26076
26077
26078 # IFS
26079 # We need space, tab and new line, in precisely that order.
26080 as_nl='
26081 '
26082 IFS=" $as_nl"
26083
26084 # CDPATH.
26085 $as_unset CDPATH
26086
26087 exec 6>&1
26088
26089 # Open the log real soon, to keep \$[0] and so on meaningful, and to
26090 # report actual input values of CONFIG_FILES etc. instead of their
26091 # values after options handling. Logging --version etc. is OK.
26092 exec 5>>config.log
26093 {
26094 echo
26095 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
26096 ## Running $as_me. ##
26097 _ASBOX
26098 } >&5
26099 cat >&5 <<_CSEOF
26100
26101 This file was extended by $as_me, which was
26102 generated by GNU Autoconf 2.59. Invocation command line was
26103
26104 CONFIG_FILES = $CONFIG_FILES
26105 CONFIG_HEADERS = $CONFIG_HEADERS
26106 CONFIG_LINKS = $CONFIG_LINKS
26107 CONFIG_COMMANDS = $CONFIG_COMMANDS
26108 $ $0 $@
26109
26110 _CSEOF
26111 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
26112 echo >&5
26113 _ACEOF
26114
26115 # Files that config.status was made for.
26116 if test -n "$ac_config_files"; then
26117 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
26118 fi
26119
26120 if test -n "$ac_config_headers"; then
26121 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
26122 fi
26123
26124 if test -n "$ac_config_links"; then
26125 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
26126 fi
26127
26128 if test -n "$ac_config_commands"; then
26129 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
26130 fi
26131
26132 cat >>$CONFIG_STATUS <<\_ACEOF
26133
26134 ac_cs_usage="\
26135 \`$as_me' instantiates files from templates according to the
26136 current configuration.
26137
26138 Usage: $0 [OPTIONS] [FILE]...
26139
26140 -h, --help print this help, then exit
26141 -V, --version print version number, then exit
26142 -q, --quiet do not print progress messages
26143 -d, --debug don't remove temporary files
26144 --recheck update $as_me by reconfiguring in the same conditions
26145 --file=FILE[:TEMPLATE]
26146 instantiate the configuration file FILE
26147 --header=FILE[:TEMPLATE]
26148 instantiate the configuration header FILE
26149
26150 Configuration files:
26151 $config_files
26152
26153 Configuration headers:
26154 $config_headers
26155
26156 Configuration commands:
26157 $config_commands
26158
26159 Report bugs to <bug-autoconf@gnu.org>."
26160 _ACEOF
26161
26162 cat >>$CONFIG_STATUS <<_ACEOF
26163 ac_cs_version="\\
26164 config.status
26165 configured by $0, generated by GNU Autoconf 2.59,
26166 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
26167
26168 Copyright (C) 2003 Free Software Foundation, Inc.
26169 This config.status script is free software; the Free Software Foundation
26170 gives unlimited permission to copy, distribute and modify it."
26171 srcdir=$srcdir
26172 INSTALL="$INSTALL"
26173 _ACEOF
26174
26175 cat >>$CONFIG_STATUS <<\_ACEOF
26176 # If no file are specified by the user, then we need to provide default
26177 # value. By we need to know if files were specified by the user.
26178 ac_need_defaults=:
26179 while test $# != 0
26180 do
26181 case $1 in
26182 --*=*)
26183 ac_option=`expr "x$1" : 'x\([^=]*\)='`
26184 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
26185 ac_shift=:
26186 ;;
26187 -*)
26188 ac_option=$1
26189 ac_optarg=$2
26190 ac_shift=shift
26191 ;;
26192 *) # This is not an option, so the user has probably given explicit
26193 # arguments.
26194 ac_option=$1
26195 ac_need_defaults=false;;
26196 esac
26197
26198 case $ac_option in
26199 # Handling of the options.
26200 _ACEOF
26201 cat >>$CONFIG_STATUS <<\_ACEOF
26202 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
26203 ac_cs_recheck=: ;;
26204 --version | --vers* | -V )
26205 echo "$ac_cs_version"; exit 0 ;;
26206 --he | --h)
26207 # Conflict between --help and --header
26208 { { echo "$as_me:$LINENO: error: ambiguous option: $1
26209 Try \`$0 --help' for more information." >&5
26210 echo "$as_me: error: ambiguous option: $1
26211 Try \`$0 --help' for more information." >&2;}
26212 { (exit 1); exit 1; }; };;
26213 --help | --hel | -h )
26214 echo "$ac_cs_usage"; exit 0 ;;
26215 --debug | --d* | -d )
26216 debug=: ;;
26217 --file | --fil | --fi | --f )
26218 $ac_shift
26219 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
26220 ac_need_defaults=false;;
26221 --header | --heade | --head | --hea )
26222 $ac_shift
26223 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
26224 ac_need_defaults=false;;
26225 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
26226 | -silent | --silent | --silen | --sile | --sil | --si | --s)
26227 ac_cs_silent=: ;;
26228
26229 # This is an error.
26230 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
26231 Try \`$0 --help' for more information." >&5
26232 echo "$as_me: error: unrecognized option: $1
26233 Try \`$0 --help' for more information." >&2;}
26234 { (exit 1); exit 1; }; } ;;
26235
26236 *) ac_config_targets="$ac_config_targets $1" ;;
26237
26238 esac
26239 shift
26240 done
26241
26242 ac_configure_extra_args=
26243
26244 if $ac_cs_silent; then
26245 exec 6>/dev/null
26246 ac_configure_extra_args="$ac_configure_extra_args --silent"
26247 fi
26248
26249 _ACEOF
26250 cat >>$CONFIG_STATUS <<_ACEOF
26251 if \$ac_cs_recheck; then
26252 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
26253 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
26254 fi
26255
26256 _ACEOF
26257
26258 cat >>$CONFIG_STATUS <<_ACEOF
26259 #
26260 # INIT-COMMANDS section.
26261 #
26262
26263 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
26264
26265 _ACEOF
26266
26267
26268
26269 cat >>$CONFIG_STATUS <<\_ACEOF
26270 for ac_config_target in $ac_config_targets
26271 do
26272 case "$ac_config_target" in
26273 # Handling of arguments.
26274 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
26275 "lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
26276 "cmd/Makefile" ) CONFIG_FILES="$CONFIG_FILES cmd/Makefile" ;;
26277 "module/Makefile" ) CONFIG_FILES="$CONFIG_FILES module/Makefile" ;;
26278 "module/spl/Makefile" ) CONFIG_FILES="$CONFIG_FILES module/spl/Makefile" ;;
26279 "module/splat/Makefile" ) CONFIG_FILES="$CONFIG_FILES module/splat/Makefile" ;;
26280 "include/Makefile" ) CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
26281 "scripts/Makefile" ) CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
26282 "spl.spec" ) CONFIG_FILES="$CONFIG_FILES spl.spec" ;;
26283 "spl-modules.spec" ) CONFIG_FILES="$CONFIG_FILES spl-modules.spec" ;;
26284 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
26285 "spl_config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS spl_config.h" ;;
26286 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
26287 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
26288 { (exit 1); exit 1; }; };;
26289 esac
26290 done
26291
26292 # If the user did not use the arguments to specify the items to instantiate,
26293 # then the envvar interface is used. Set only those that are not.
26294 # We use the long form for the default assignment because of an extremely
26295 # bizarre bug on SunOS 4.1.3.
26296 if $ac_need_defaults; then
26297 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
26298 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
26299 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
26300 fi
26301
26302 # Have a temporary directory for convenience. Make it in the build tree
26303 # simply because there is no reason to put it here, and in addition,
26304 # creating and moving files from /tmp can sometimes cause problems.
26305 # Create a temporary directory, and hook for its removal unless debugging.
26306 $debug ||
26307 {
26308 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
26309 trap '{ (exit 1); exit 1; }' 1 2 13 15
26310 }
26311
26312 # Create a (secure) tmp directory for tmp files.
26313
26314 {
26315 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
26316 test -n "$tmp" && test -d "$tmp"
26317 } ||
26318 {
26319 tmp=./confstat$$-$RANDOM
26320 (umask 077 && mkdir $tmp)
26321 } ||
26322 {
26323 echo "$me: cannot create a temporary directory in ." >&2
26324 { (exit 1); exit 1; }
26325 }
26326
26327 _ACEOF
26328
26329 cat >>$CONFIG_STATUS <<_ACEOF
26330
26331 #
26332 # CONFIG_FILES section.
26333 #
26334
26335 # No need to generate the scripts if there are no CONFIG_FILES.
26336 # This happens for instance when ./config.status config.h
26337 if test -n "\$CONFIG_FILES"; then
26338 # Protect against being on the right side of a sed subst in config.status.
26339 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
26340 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
26341 s,@SHELL@,$SHELL,;t t
26342 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
26343 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
26344 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
26345 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
26346 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
26347 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
26348 s,@exec_prefix@,$exec_prefix,;t t
26349 s,@prefix@,$prefix,;t t
26350 s,@program_transform_name@,$program_transform_name,;t t
26351 s,@bindir@,$bindir,;t t
26352 s,@sbindir@,$sbindir,;t t
26353 s,@libexecdir@,$libexecdir,;t t
26354 s,@datadir@,$datadir,;t t
26355 s,@sysconfdir@,$sysconfdir,;t t
26356 s,@sharedstatedir@,$sharedstatedir,;t t
26357 s,@localstatedir@,$localstatedir,;t t
26358 s,@libdir@,$libdir,;t t
26359 s,@includedir@,$includedir,;t t
26360 s,@oldincludedir@,$oldincludedir,;t t
26361 s,@infodir@,$infodir,;t t
26362 s,@mandir@,$mandir,;t t
26363 s,@build_alias@,$build_alias,;t t
26364 s,@host_alias@,$host_alias,;t t
26365 s,@target_alias@,$target_alias,;t t
26366 s,@DEFS@,$DEFS,;t t
26367 s,@ECHO_C@,$ECHO_C,;t t
26368 s,@ECHO_N@,$ECHO_N,;t t
26369 s,@ECHO_T@,$ECHO_T,;t t
26370 s,@LIBS@,$LIBS,;t t
26371 s,@SPL_META_NAME@,$SPL_META_NAME,;t t
26372 s,@SPL_META_VERSION@,$SPL_META_VERSION,;t t
26373 s,@SPL_META_RELEASE@,$SPL_META_RELEASE,;t t
26374 s,@SPL_META_ALIAS@,$SPL_META_ALIAS,;t t
26375 s,@SPL_META_DATA@,$SPL_META_DATA,;t t
26376 s,@SPL_META_AUTHOR@,$SPL_META_AUTHOR,;t t
26377 s,@SPL_META_LT_CURRENT@,$SPL_META_LT_CURRENT,;t t
26378 s,@SPL_META_LT_REVISION@,$SPL_META_LT_REVISION,;t t
26379 s,@SPL_META_LT_AGE@,$SPL_META_LT_AGE,;t t
26380 s,@build@,$build,;t t
26381 s,@build_cpu@,$build_cpu,;t t
26382 s,@build_vendor@,$build_vendor,;t t
26383 s,@build_os@,$build_os,;t t
26384 s,@host@,$host,;t t
26385 s,@host_cpu@,$host_cpu,;t t
26386 s,@host_vendor@,$host_vendor,;t t
26387 s,@host_os@,$host_os,;t t
26388 s,@target@,$target,;t t
26389 s,@target_cpu@,$target_cpu,;t t
26390 s,@target_vendor@,$target_vendor,;t t
26391 s,@target_os@,$target_os,;t t
26392 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
26393 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
26394 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
26395 s,@CYGPATH_W@,$CYGPATH_W,;t t
26396 s,@PACKAGE@,$PACKAGE,;t t
26397 s,@VERSION@,$VERSION,;t t
26398 s,@ACLOCAL@,$ACLOCAL,;t t
26399 s,@AUTOCONF@,$AUTOCONF,;t t
26400 s,@AUTOMAKE@,$AUTOMAKE,;t t
26401 s,@AUTOHEADER@,$AUTOHEADER,;t t
26402 s,@MAKEINFO@,$MAKEINFO,;t t
26403 s,@install_sh@,$install_sh,;t t
26404 s,@STRIP@,$STRIP,;t t
26405 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
26406 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
26407 s,@mkdir_p@,$mkdir_p,;t t
26408 s,@AWK@,$AWK,;t t
26409 s,@SET_MAKE@,$SET_MAKE,;t t
26410 s,@am__leading_dot@,$am__leading_dot,;t t
26411 s,@AMTAR@,$AMTAR,;t t
26412 s,@am__tar@,$am__tar,;t t
26413 s,@am__untar@,$am__untar,;t t
26414 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
26415 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
26416 s,@MAINT@,$MAINT,;t t
26417 s,@CC@,$CC,;t t
26418 s,@CFLAGS@,$CFLAGS,;t t
26419 s,@LDFLAGS@,$LDFLAGS,;t t
26420 s,@CPPFLAGS@,$CPPFLAGS,;t t
26421 s,@ac_ct_CC@,$ac_ct_CC,;t t
26422 s,@EXEEXT@,$EXEEXT,;t t
26423 s,@OBJEXT@,$OBJEXT,;t t
26424 s,@DEPDIR@,$DEPDIR,;t t
26425 s,@am__include@,$am__include,;t t
26426 s,@am__quote@,$am__quote,;t t
26427 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
26428 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
26429 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
26430 s,@CCDEPMODE@,$CCDEPMODE,;t t
26431 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
26432 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
26433 s,@SED@,$SED,;t t
26434 s,@EGREP@,$EGREP,;t t
26435 s,@LN_S@,$LN_S,;t t
26436 s,@ECHO@,$ECHO,;t t
26437 s,@AR@,$AR,;t t
26438 s,@ac_ct_AR@,$ac_ct_AR,;t t
26439 s,@RANLIB@,$RANLIB,;t t
26440 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
26441 s,@CPP@,$CPP,;t t
26442 s,@CXX@,$CXX,;t t
26443 s,@CXXFLAGS@,$CXXFLAGS,;t t
26444 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
26445 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
26446 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
26447 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
26448 s,@CXXCPP@,$CXXCPP,;t t
26449 s,@F77@,$F77,;t t
26450 s,@FFLAGS@,$FFLAGS,;t t
26451 s,@ac_ct_F77@,$ac_ct_F77,;t t
26452 s,@LIBTOOL@,$LIBTOOL,;t t
26453 s,@LICENSE@,$LICENSE,;t t
26454 s,@SPL_CONFIG@,$SPL_CONFIG,;t t
26455 s,@LINUX@,$LINUX,;t t
26456 s,@LINUX_OBJ@,$LINUX_OBJ,;t t
26457 s,@LINUX_VERSION@,$LINUX_VERSION,;t t
26458 s,@LINUX_SYMBOLS@,$LINUX_SYMBOLS,;t t
26459 s,@KERNELMAKE_PARAMS@,$KERNELMAKE_PARAMS,;t t
26460 s,@KERNELCPPFLAGS@,$KERNELCPPFLAGS,;t t
26461 s,@CONFIG_USER_TRUE@,$CONFIG_USER_TRUE,;t t
26462 s,@CONFIG_USER_FALSE@,$CONFIG_USER_FALSE,;t t
26463 s,@CONFIG_KERNEL_TRUE@,$CONFIG_KERNEL_TRUE,;t t
26464 s,@CONFIG_KERNEL_FALSE@,$CONFIG_KERNEL_FALSE,;t t
26465 s,@LIBOBJS@,$LIBOBJS,;t t
26466 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
26467 CEOF
26468
26469 _ACEOF
26470
26471 cat >>$CONFIG_STATUS <<\_ACEOF
26472 # Split the substitutions into bite-sized pieces for seds with
26473 # small command number limits, like on Digital OSF/1 and HP-UX.
26474 ac_max_sed_lines=48
26475 ac_sed_frag=1 # Number of current file.
26476 ac_beg=1 # First line for current file.
26477 ac_end=$ac_max_sed_lines # Line after last line for current file.
26478 ac_more_lines=:
26479 ac_sed_cmds=
26480 while $ac_more_lines; do
26481 if test $ac_beg -gt 1; then
26482 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
26483 else
26484 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
26485 fi
26486 if test ! -s $tmp/subs.frag; then
26487 ac_more_lines=false
26488 else
26489 # The purpose of the label and of the branching condition is to
26490 # speed up the sed processing (if there are no `@' at all, there
26491 # is no need to browse any of the substitutions).
26492 # These are the two extra sed commands mentioned above.
26493 (echo ':t
26494 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
26495 if test -z "$ac_sed_cmds"; then
26496 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
26497 else
26498 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
26499 fi
26500 ac_sed_frag=`expr $ac_sed_frag + 1`
26501 ac_beg=$ac_end
26502 ac_end=`expr $ac_end + $ac_max_sed_lines`
26503 fi
26504 done
26505 if test -z "$ac_sed_cmds"; then
26506 ac_sed_cmds=cat
26507 fi
26508 fi # test -n "$CONFIG_FILES"
26509
26510 _ACEOF
26511 cat >>$CONFIG_STATUS <<\_ACEOF
26512 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
26513 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
26514 case $ac_file in
26515 - | *:- | *:-:* ) # input from stdin
26516 cat >$tmp/stdin
26517 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
26518 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
26519 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
26520 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
26521 * ) ac_file_in=$ac_file.in ;;
26522 esac
26523
26524 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
26525 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
26526 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26527 X"$ac_file" : 'X\(//\)[^/]' \| \
26528 X"$ac_file" : 'X\(//\)$' \| \
26529 X"$ac_file" : 'X\(/\)' \| \
26530 . : '\(.\)' 2>/dev/null ||
26531 echo X"$ac_file" |
26532 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
26533 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
26534 /^X\(\/\/\)$/{ s//\1/; q; }
26535 /^X\(\/\).*/{ s//\1/; q; }
26536 s/.*/./; q'`
26537 { if $as_mkdir_p; then
26538 mkdir -p "$ac_dir"
26539 else
26540 as_dir="$ac_dir"
26541 as_dirs=
26542 while test ! -d "$as_dir"; do
26543 as_dirs="$as_dir $as_dirs"
26544 as_dir=`(dirname "$as_dir") 2>/dev/null ||
26545 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26546 X"$as_dir" : 'X\(//\)[^/]' \| \
26547 X"$as_dir" : 'X\(//\)$' \| \
26548 X"$as_dir" : 'X\(/\)' \| \
26549 . : '\(.\)' 2>/dev/null ||
26550 echo X"$as_dir" |
26551 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
26552 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
26553 /^X\(\/\/\)$/{ s//\1/; q; }
26554 /^X\(\/\).*/{ s//\1/; q; }
26555 s/.*/./; q'`
26556 done
26557 test ! -n "$as_dirs" || mkdir $as_dirs
26558 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
26559 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
26560 { (exit 1); exit 1; }; }; }
26561
26562 ac_builddir=.
26563
26564 if test "$ac_dir" != .; then
26565 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
26566 # A "../" for each directory in $ac_dir_suffix.
26567 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
26568 else
26569 ac_dir_suffix= ac_top_builddir=
26570 fi
26571
26572 case $srcdir in
26573 .) # No --srcdir option. We are building in place.
26574 ac_srcdir=.
26575 if test -z "$ac_top_builddir"; then
26576 ac_top_srcdir=.
26577 else
26578 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
26579 fi ;;
26580 [\\/]* | ?:[\\/]* ) # Absolute path.
26581 ac_srcdir=$srcdir$ac_dir_suffix;
26582 ac_top_srcdir=$srcdir ;;
26583 *) # Relative path.
26584 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
26585 ac_top_srcdir=$ac_top_builddir$srcdir ;;
26586 esac
26587
26588 # Do not use `cd foo && pwd` to compute absolute paths, because
26589 # the directories may not exist.
26590 case `pwd` in
26591 .) ac_abs_builddir="$ac_dir";;
26592 *)
26593 case "$ac_dir" in
26594 .) ac_abs_builddir=`pwd`;;
26595 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
26596 *) ac_abs_builddir=`pwd`/"$ac_dir";;
26597 esac;;
26598 esac
26599 case $ac_abs_builddir in
26600 .) ac_abs_top_builddir=${ac_top_builddir}.;;
26601 *)
26602 case ${ac_top_builddir}. in
26603 .) ac_abs_top_builddir=$ac_abs_builddir;;
26604 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
26605 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
26606 esac;;
26607 esac
26608 case $ac_abs_builddir in
26609 .) ac_abs_srcdir=$ac_srcdir;;
26610 *)
26611 case $ac_srcdir in
26612 .) ac_abs_srcdir=$ac_abs_builddir;;
26613 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
26614 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
26615 esac;;
26616 esac
26617 case $ac_abs_builddir in
26618 .) ac_abs_top_srcdir=$ac_top_srcdir;;
26619 *)
26620 case $ac_top_srcdir in
26621 .) ac_abs_top_srcdir=$ac_abs_builddir;;
26622 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
26623 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
26624 esac;;
26625 esac
26626
26627
26628 case $INSTALL in
26629 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
26630 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
26631 esac
26632
26633 if test x"$ac_file" != x-; then
26634 { echo "$as_me:$LINENO: creating $ac_file" >&5
26635 echo "$as_me: creating $ac_file" >&6;}
26636 rm -f "$ac_file"
26637 fi
26638 # Let's still pretend it is `configure' which instantiates (i.e., don't
26639 # use $as_me), people would be surprised to read:
26640 # /* config.h. Generated by config.status. */
26641 if test x"$ac_file" = x-; then
26642 configure_input=
26643 else
26644 configure_input="$ac_file. "
26645 fi
26646 configure_input=$configure_input"Generated from `echo $ac_file_in |
26647 sed 's,.*/,,'` by configure."
26648
26649 # First look for the input files in the build tree, otherwise in the
26650 # src tree.
26651 ac_file_inputs=`IFS=:
26652 for f in $ac_file_in; do
26653 case $f in
26654 -) echo $tmp/stdin ;;
26655 [\\/$]*)
26656 # Absolute (can't be DOS-style, as IFS=:)
26657 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
26658 echo "$as_me: error: cannot find input file: $f" >&2;}
26659 { (exit 1); exit 1; }; }
26660 echo "$f";;
26661 *) # Relative
26662 if test -f "$f"; then
26663 # Build tree
26664 echo "$f"
26665 elif test -f "$srcdir/$f"; then
26666 # Source tree
26667 echo "$srcdir/$f"
26668 else
26669 # /dev/null tree
26670 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
26671 echo "$as_me: error: cannot find input file: $f" >&2;}
26672 { (exit 1); exit 1; }; }
26673 fi;;
26674 esac
26675 done` || { (exit 1); exit 1; }
26676 _ACEOF
26677 cat >>$CONFIG_STATUS <<_ACEOF
26678 sed "$ac_vpsub
26679 $extrasub
26680 _ACEOF
26681 cat >>$CONFIG_STATUS <<\_ACEOF
26682 :t
26683 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
26684 s,@configure_input@,$configure_input,;t t
26685 s,@srcdir@,$ac_srcdir,;t t
26686 s,@abs_srcdir@,$ac_abs_srcdir,;t t
26687 s,@top_srcdir@,$ac_top_srcdir,;t t
26688 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
26689 s,@builddir@,$ac_builddir,;t t
26690 s,@abs_builddir@,$ac_abs_builddir,;t t
26691 s,@top_builddir@,$ac_top_builddir,;t t
26692 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
26693 s,@INSTALL@,$ac_INSTALL,;t t
26694 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
26695 rm -f $tmp/stdin
26696 if test x"$ac_file" != x-; then
26697 mv $tmp/out $ac_file
26698 else
26699 cat $tmp/out
26700 rm -f $tmp/out
26701 fi
26702
26703 done
26704 _ACEOF
26705 cat >>$CONFIG_STATUS <<\_ACEOF
26706
26707 #
26708 # CONFIG_HEADER section.
26709 #
26710
26711 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
26712 # NAME is the cpp macro being defined and VALUE is the value it is being given.
26713 #
26714 # ac_d sets the value in "#define NAME VALUE" lines.
26715 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
26716 ac_dB='[ ].*$,\1#\2'
26717 ac_dC=' '
26718 ac_dD=',;t'
26719 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
26720 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
26721 ac_uB='$,\1#\2define\3'
26722 ac_uC=' '
26723 ac_uD=',;t'
26724
26725 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
26726 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
26727 case $ac_file in
26728 - | *:- | *:-:* ) # input from stdin
26729 cat >$tmp/stdin
26730 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
26731 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
26732 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
26733 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
26734 * ) ac_file_in=$ac_file.in ;;
26735 esac
26736
26737 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
26738 echo "$as_me: creating $ac_file" >&6;}
26739
26740 # First look for the input files in the build tree, otherwise in the
26741 # src tree.
26742 ac_file_inputs=`IFS=:
26743 for f in $ac_file_in; do
26744 case $f in
26745 -) echo $tmp/stdin ;;
26746 [\\/$]*)
26747 # Absolute (can't be DOS-style, as IFS=:)
26748 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
26749 echo "$as_me: error: cannot find input file: $f" >&2;}
26750 { (exit 1); exit 1; }; }
26751 # Do quote $f, to prevent DOS paths from being IFS'd.
26752 echo "$f";;
26753 *) # Relative
26754 if test -f "$f"; then
26755 # Build tree
26756 echo "$f"
26757 elif test -f "$srcdir/$f"; then
26758 # Source tree
26759 echo "$srcdir/$f"
26760 else
26761 # /dev/null tree
26762 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
26763 echo "$as_me: error: cannot find input file: $f" >&2;}
26764 { (exit 1); exit 1; }; }
26765 fi;;
26766 esac
26767 done` || { (exit 1); exit 1; }
26768 # Remove the trailing spaces.
26769 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
26770
26771 _ACEOF
26772
26773 # Transform confdefs.h into two sed scripts, `conftest.defines' and
26774 # `conftest.undefs', that substitutes the proper values into
26775 # config.h.in to produce config.h. The first handles `#define'
26776 # templates, and the second `#undef' templates.
26777 # And first: Protect against being on the right side of a sed subst in
26778 # config.status. Protect against being in an unquoted here document
26779 # in config.status.
26780 rm -f conftest.defines conftest.undefs
26781 # Using a here document instead of a string reduces the quoting nightmare.
26782 # Putting comments in sed scripts is not portable.
26783 #
26784 # `end' is used to avoid that the second main sed command (meant for
26785 # 0-ary CPP macros) applies to n-ary macro definitions.
26786 # See the Autoconf documentation for `clear'.
26787 cat >confdef2sed.sed <<\_ACEOF
26788 s/[\\&,]/\\&/g
26789 s,[\\$`],\\&,g
26790 t clear
26791 : clear
26792 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
26793 t end
26794 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
26795 : end
26796 _ACEOF
26797 # If some macros were called several times there might be several times
26798 # the same #defines, which is useless. Nevertheless, we may not want to
26799 # sort them, since we want the *last* AC-DEFINE to be honored.
26800 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
26801 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
26802 rm -f confdef2sed.sed
26803
26804 # This sed command replaces #undef with comments. This is necessary, for
26805 # example, in the case of _POSIX_SOURCE, which is predefined and required
26806 # on some systems where configure will not decide to define it.
26807 cat >>conftest.undefs <<\_ACEOF
26808 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
26809 _ACEOF
26810
26811 # Break up conftest.defines because some shells have a limit on the size
26812 # of here documents, and old seds have small limits too (100 cmds).
26813 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
26814 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
26815 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
26816 echo ' :' >>$CONFIG_STATUS
26817 rm -f conftest.tail
26818 while grep . conftest.defines >/dev/null
26819 do
26820 # Write a limited-size here document to $tmp/defines.sed.
26821 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
26822 # Speed up: don't consider the non `#define' lines.
26823 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
26824 # Work around the forget-to-reset-the-flag bug.
26825 echo 't clr' >>$CONFIG_STATUS
26826 echo ': clr' >>$CONFIG_STATUS
26827 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
26828 echo 'CEOF
26829 sed -f $tmp/defines.sed $tmp/in >$tmp/out
26830 rm -f $tmp/in
26831 mv $tmp/out $tmp/in
26832 ' >>$CONFIG_STATUS
26833 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
26834 rm -f conftest.defines
26835 mv conftest.tail conftest.defines
26836 done
26837 rm -f conftest.defines
26838 echo ' fi # grep' >>$CONFIG_STATUS
26839 echo >>$CONFIG_STATUS
26840
26841 # Break up conftest.undefs because some shells have a limit on the size
26842 # of here documents, and old seds have small limits too (100 cmds).
26843 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
26844 rm -f conftest.tail
26845 while grep . conftest.undefs >/dev/null
26846 do
26847 # Write a limited-size here document to $tmp/undefs.sed.
26848 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
26849 # Speed up: don't consider the non `#undef'
26850 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
26851 # Work around the forget-to-reset-the-flag bug.
26852 echo 't clr' >>$CONFIG_STATUS
26853 echo ': clr' >>$CONFIG_STATUS
26854 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
26855 echo 'CEOF
26856 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
26857 rm -f $tmp/in
26858 mv $tmp/out $tmp/in
26859 ' >>$CONFIG_STATUS
26860 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
26861 rm -f conftest.undefs
26862 mv conftest.tail conftest.undefs
26863 done
26864 rm -f conftest.undefs
26865
26866 cat >>$CONFIG_STATUS <<\_ACEOF
26867 # Let's still pretend it is `configure' which instantiates (i.e., don't
26868 # use $as_me), people would be surprised to read:
26869 # /* config.h. Generated by config.status. */
26870 if test x"$ac_file" = x-; then
26871 echo "/* Generated by configure. */" >$tmp/config.h
26872 else
26873 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
26874 fi
26875 cat $tmp/in >>$tmp/config.h
26876 rm -f $tmp/in
26877 if test x"$ac_file" != x-; then
26878 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
26879 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
26880 echo "$as_me: $ac_file is unchanged" >&6;}
26881 else
26882 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
26883 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26884 X"$ac_file" : 'X\(//\)[^/]' \| \
26885 X"$ac_file" : 'X\(//\)$' \| \
26886 X"$ac_file" : 'X\(/\)' \| \
26887 . : '\(.\)' 2>/dev/null ||
26888 echo X"$ac_file" |
26889 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
26890 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
26891 /^X\(\/\/\)$/{ s//\1/; q; }
26892 /^X\(\/\).*/{ s//\1/; q; }
26893 s/.*/./; q'`
26894 { if $as_mkdir_p; then
26895 mkdir -p "$ac_dir"
26896 else
26897 as_dir="$ac_dir"
26898 as_dirs=
26899 while test ! -d "$as_dir"; do
26900 as_dirs="$as_dir $as_dirs"
26901 as_dir=`(dirname "$as_dir") 2>/dev/null ||
26902 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26903 X"$as_dir" : 'X\(//\)[^/]' \| \
26904 X"$as_dir" : 'X\(//\)$' \| \
26905 X"$as_dir" : 'X\(/\)' \| \
26906 . : '\(.\)' 2>/dev/null ||
26907 echo X"$as_dir" |
26908 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
26909 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
26910 /^X\(\/\/\)$/{ s//\1/; q; }
26911 /^X\(\/\).*/{ s//\1/; q; }
26912 s/.*/./; q'`
26913 done
26914 test ! -n "$as_dirs" || mkdir $as_dirs
26915 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
26916 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
26917 { (exit 1); exit 1; }; }; }
26918
26919 rm -f $ac_file
26920 mv $tmp/config.h $ac_file
26921 fi
26922 else
26923 cat $tmp/config.h
26924 rm -f $tmp/config.h
26925 fi
26926 # Compute $ac_file's index in $config_headers.
26927 _am_stamp_count=1
26928 for _am_header in $config_headers :; do
26929 case $_am_header in
26930 $ac_file | $ac_file:* )
26931 break ;;
26932 * )
26933 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
26934 esac
26935 done
26936 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
26937 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26938 X$ac_file : 'X\(//\)[^/]' \| \
26939 X$ac_file : 'X\(//\)$' \| \
26940 X$ac_file : 'X\(/\)' \| \
26941 . : '\(.\)' 2>/dev/null ||
26942 echo X$ac_file |
26943 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
26944 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
26945 /^X\(\/\/\)$/{ s//\1/; q; }
26946 /^X\(\/\).*/{ s//\1/; q; }
26947 s/.*/./; q'`/stamp-h$_am_stamp_count
26948 done
26949 _ACEOF
26950 cat >>$CONFIG_STATUS <<\_ACEOF
26951
26952 #
26953 # CONFIG_COMMANDS section.
26954 #
26955 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
26956 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
26957 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
26958 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
26959 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26960 X"$ac_dest" : 'X\(//\)[^/]' \| \
26961 X"$ac_dest" : 'X\(//\)$' \| \
26962 X"$ac_dest" : 'X\(/\)' \| \
26963 . : '\(.\)' 2>/dev/null ||
26964 echo X"$ac_dest" |
26965 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
26966 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
26967 /^X\(\/\/\)$/{ s//\1/; q; }
26968 /^X\(\/\).*/{ s//\1/; q; }
26969 s/.*/./; q'`
26970 { if $as_mkdir_p; then
26971 mkdir -p "$ac_dir"
26972 else
26973 as_dir="$ac_dir"
26974 as_dirs=
26975 while test ! -d "$as_dir"; do
26976 as_dirs="$as_dir $as_dirs"
26977 as_dir=`(dirname "$as_dir") 2>/dev/null ||
26978 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26979 X"$as_dir" : 'X\(//\)[^/]' \| \
26980 X"$as_dir" : 'X\(//\)$' \| \
26981 X"$as_dir" : 'X\(/\)' \| \
26982 . : '\(.\)' 2>/dev/null ||
26983 echo X"$as_dir" |
26984 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
26985 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
26986 /^X\(\/\/\)$/{ s//\1/; q; }
26987 /^X\(\/\).*/{ s//\1/; q; }
26988 s/.*/./; q'`
26989 done
26990 test ! -n "$as_dirs" || mkdir $as_dirs
26991 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
26992 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
26993 { (exit 1); exit 1; }; }; }
26994
26995 ac_builddir=.
26996
26997 if test "$ac_dir" != .; then
26998 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
26999 # A "../" for each directory in $ac_dir_suffix.
27000 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
27001 else
27002 ac_dir_suffix= ac_top_builddir=
27003 fi
27004
27005 case $srcdir in
27006 .) # No --srcdir option. We are building in place.
27007 ac_srcdir=.
27008 if test -z "$ac_top_builddir"; then
27009 ac_top_srcdir=.
27010 else
27011 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
27012 fi ;;
27013 [\\/]* | ?:[\\/]* ) # Absolute path.
27014 ac_srcdir=$srcdir$ac_dir_suffix;
27015 ac_top_srcdir=$srcdir ;;
27016 *) # Relative path.
27017 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
27018 ac_top_srcdir=$ac_top_builddir$srcdir ;;
27019 esac
27020
27021 # Do not use `cd foo && pwd` to compute absolute paths, because
27022 # the directories may not exist.
27023 case `pwd` in
27024 .) ac_abs_builddir="$ac_dir";;
27025 *)
27026 case "$ac_dir" in
27027 .) ac_abs_builddir=`pwd`;;
27028 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
27029 *) ac_abs_builddir=`pwd`/"$ac_dir";;
27030 esac;;
27031 esac
27032 case $ac_abs_builddir in
27033 .) ac_abs_top_builddir=${ac_top_builddir}.;;
27034 *)
27035 case ${ac_top_builddir}. in
27036 .) ac_abs_top_builddir=$ac_abs_builddir;;
27037 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
27038 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
27039 esac;;
27040 esac
27041 case $ac_abs_builddir in
27042 .) ac_abs_srcdir=$ac_srcdir;;
27043 *)
27044 case $ac_srcdir in
27045 .) ac_abs_srcdir=$ac_abs_builddir;;
27046 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
27047 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
27048 esac;;
27049 esac
27050 case $ac_abs_builddir in
27051 .) ac_abs_top_srcdir=$ac_top_srcdir;;
27052 *)
27053 case $ac_top_srcdir in
27054 .) ac_abs_top_srcdir=$ac_abs_builddir;;
27055 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
27056 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
27057 esac;;
27058 esac
27059
27060
27061 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
27062 echo "$as_me: executing $ac_dest commands" >&6;}
27063 case $ac_dest in
27064 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
27065 # Strip MF so we end up with the name of the file.
27066 mf=`echo "$mf" | sed -e 's/:.*$//'`
27067 # Check whether this is an Automake generated Makefile or not.
27068 # We used to match only the files named `Makefile.in', but
27069 # some people rename them; so instead we look at the file content.
27070 # Grep'ing the first line is not enough: some people post-process
27071 # each Makefile.in and add a new line on top of each file to say so.
27072 # So let's grep whole file.
27073 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
27074 dirpart=`(dirname "$mf") 2>/dev/null ||
27075 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27076 X"$mf" : 'X\(//\)[^/]' \| \
27077 X"$mf" : 'X\(//\)$' \| \
27078 X"$mf" : 'X\(/\)' \| \
27079 . : '\(.\)' 2>/dev/null ||
27080 echo X"$mf" |
27081 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
27082 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
27083 /^X\(\/\/\)$/{ s//\1/; q; }
27084 /^X\(\/\).*/{ s//\1/; q; }
27085 s/.*/./; q'`
27086 else
27087 continue
27088 fi
27089 # Extract the definition of DEPDIR, am__include, and am__quote
27090 # from the Makefile without running `make'.
27091 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
27092 test -z "$DEPDIR" && continue
27093 am__include=`sed -n 's/^am__include = //p' < "$mf"`
27094 test -z "am__include" && continue
27095 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
27096 # When using ansi2knr, U may be empty or an underscore; expand it
27097 U=`sed -n 's/^U = //p' < "$mf"`
27098 # Find all dependency output files, they are included files with
27099 # $(DEPDIR) in their names. We invoke sed twice because it is the
27100 # simplest approach to changing $(DEPDIR) to its actual value in the
27101 # expansion.
27102 for file in `sed -n "
27103 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
27104 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
27105 # Make sure the directory exists.
27106 test -f "$dirpart/$file" && continue
27107 fdir=`(dirname "$file") 2>/dev/null ||
27108 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27109 X"$file" : 'X\(//\)[^/]' \| \
27110 X"$file" : 'X\(//\)$' \| \
27111 X"$file" : 'X\(/\)' \| \
27112 . : '\(.\)' 2>/dev/null ||
27113 echo X"$file" |
27114 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
27115 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
27116 /^X\(\/\/\)$/{ s//\1/; q; }
27117 /^X\(\/\).*/{ s//\1/; q; }
27118 s/.*/./; q'`
27119 { if $as_mkdir_p; then
27120 mkdir -p $dirpart/$fdir
27121 else
27122 as_dir=$dirpart/$fdir
27123 as_dirs=
27124 while test ! -d "$as_dir"; do
27125 as_dirs="$as_dir $as_dirs"
27126 as_dir=`(dirname "$as_dir") 2>/dev/null ||
27127 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27128 X"$as_dir" : 'X\(//\)[^/]' \| \
27129 X"$as_dir" : 'X\(//\)$' \| \
27130 X"$as_dir" : 'X\(/\)' \| \
27131 . : '\(.\)' 2>/dev/null ||
27132 echo X"$as_dir" |
27133 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
27134 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
27135 /^X\(\/\/\)$/{ s//\1/; q; }
27136 /^X\(\/\).*/{ s//\1/; q; }
27137 s/.*/./; q'`
27138 done
27139 test ! -n "$as_dirs" || mkdir $as_dirs
27140 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
27141 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
27142 { (exit 1); exit 1; }; }; }
27143
27144 # echo "creating $dirpart/$file"
27145 echo '# dummy' > "$dirpart/$file"
27146 done
27147 done
27148 ;;
27149 esac
27150 done
27151 _ACEOF
27152
27153 cat >>$CONFIG_STATUS <<\_ACEOF
27154
27155 { (exit 0); exit 0; }
27156 _ACEOF
27157 chmod +x $CONFIG_STATUS
27158 ac_clean_files=$ac_clean_files_save
27159
27160
27161 # configure is writing to config.log, and then calls config.status.
27162 # config.status does its own redirection, appending to config.log.
27163 # Unfortunately, on DOS this fails, as config.log is still kept open
27164 # by configure, so config.status won't be able to write to it; its
27165 # output is simply discarded. So we exec the FD to /dev/null,
27166 # effectively closing config.log, so it can be properly (re)opened and
27167 # appended to by config.status. When coming back to configure, we
27168 # need to make the FD available again.
27169 if test "$no_create" != yes; then
27170 ac_cs_success=:
27171 ac_config_status_args=
27172 test "$silent" = yes &&
27173 ac_config_status_args="$ac_config_status_args --quiet"
27174 exec 5>/dev/null
27175 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
27176 exec 5>>config.log
27177 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
27178 # would make configure fail if this is the last instruction.
27179 $ac_cs_success || { (exit 1); exit 1; }
27180 fi
27181
Unnamed repository; edit this file 'description' to name the repository.