configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for smartmontools 6.6.
   4 #
   5 # Report bugs to <smartmontools-support@listi.jpberlin.de>.
   6 #
   7 #
   8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   9 #
  10 #
  11 # This configure script is free software; the Free Software Foundation
  12 # gives unlimited permission to copy, distribute and modify it.
  13 ## -------------------- ##
  14 ## M4sh Initialization. ##
  15 ## -------------------- ##
  16
  17 # Be more Bourne compatible
  18 DUALCASE=1; export DUALCASE # for MKS sh
  19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  20   emulate sh
  21   NULLCMD=:
  22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  23   # is contrary to our usage.  Disable this feature.
  24   alias -g '${1+"$@"}'='"$@"'
  25   setopt NO_GLOB_SUBST
  26 else
  27   case `(set -o) 2>/dev/null` in #(
  28   *posix*) :
  29     set -o posix ;; #(
  30   *) :
  31      ;;
  32 esac
  33 fi
  34
  35
  36 as_nl='
  37 '
  38 export as_nl
  39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  43 # Prefer a ksh shell builtin over an external printf program on Solaris,
  44 # but without wasting forks for bash or zsh.
  45 if test -z "$BASH_VERSION$ZSH_VERSION" \
  46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  47   as_echo='print -r --'
  48   as_echo_n='print -rn --'
  49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  50   as_echo='printf %s\n'
  51   as_echo_n='printf %s'
  52 else
  53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  55     as_echo_n='/usr/ucb/echo -n'
  56   else
  57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  58     as_echo_n_body='eval
  59       arg=$1;
  60       case $arg in #(
  61       *"$as_nl"*)
  62         expr "X$arg" : "X\\(.*\\)$as_nl";
  63         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  64       esac;
  65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  66     '
  67     export as_echo_n_body
  68     as_echo_n='sh -c $as_echo_n_body as_echo'
  69   fi
  70   export as_echo_body
  71   as_echo='sh -c $as_echo_body as_echo'
  72 fi
  73
  74 # The user is always right.
  75 if test "${PATH_SEPARATOR+set}" != set; then
  76   PATH_SEPARATOR=:
  77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  79       PATH_SEPARATOR=';'
  80   }
  81 fi
  82
  83
  84 # IFS
  85 # We need space, tab and new line, in precisely that order.  Quoting is
  86 # there to prevent editors from complaining about space-tab.
  87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  88 # splitting by setting IFS to empty value.)
  89 IFS=" ""        $as_nl"
  90
  91 # Find who we are.  Look in the path if we contain no directory separator.
  92 as_myself=
  93 case $0 in #((
  94   *[\\/]* ) as_myself=$0 ;;
  95   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  96 for as_dir in $PATH
  97 do
  98   IFS=$as_save_IFS
  99   test -z "$as_dir" && as_dir=.
 100     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 101   done
 102 IFS=$as_save_IFS
 103
 104      ;;
 105 esac
 106 # We did not find ourselves, most probably we were run as `sh COMMAND'
 107 # in which case we are not to be found in the path.
 108 if test "x$as_myself" = x; then
 109   as_myself=$0
 110 fi
 111 if test ! -f "$as_myself"; then
 112   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 113   exit 1
 114 fi
 115
 116 # Unset variables that we do not need and which cause bugs (e.g. in
 117 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 118 # suppresses any "Segmentation fault" message there.  '((' could
 119 # trigger a bug in pdksh 5.2.14.
 120 for as_var in BASH_ENV ENV MAIL MAILPATH
 121 do eval test x\${$as_var+set} = xset \
 122   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 123 done
 124 PS1='$ '
 125 PS2='> '
 126 PS4='+ '
 127
 128 # NLS nuisances.
 129 LC_ALL=C
 130 export LC_ALL
 131 LANGUAGE=C
 132 export LANGUAGE
 133
 134 # CDPATH.
 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 136
 137 # Use a proper internal environment variable to ensure we don't fall
 138   # into an infinite loop, continuously re-executing ourselves.
 139   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 140     _as_can_reexec=no; export _as_can_reexec;
 141     # We cannot yet assume a decent shell, so we have to provide a
 142 # neutralization value for shells without unset; and this also
 143 # works around shells that cannot unset nonexistent variables.
 144 # Preserve -v and -x to the replacement shell.
 145 BASH_ENV=/dev/null
 146 ENV=/dev/null
 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 148 case $- in # ((((
 149   *v*x* | *x*v* ) as_opts=-vx ;;
 150   *v* ) as_opts=-v ;;
 151   *x* ) as_opts=-x ;;
 152   * ) as_opts= ;;
 153 esac
 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 155 # Admittedly, this is quite paranoid, since all the known shells bail
 156 # out after a failed `exec'.
 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 158 as_fn_exit 255
 159   fi
 160   # We don't want this to propagate to other subprocesses.
 161           { _as_can_reexec=; unset _as_can_reexec;}
 162 if test "x$CONFIG_SHELL" = x; then
 163   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 164   emulate sh
 165   NULLCMD=:
 166   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 167   # is contrary to our usage.  Disable this feature.
 168   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 169   setopt NO_GLOB_SUBST
 170 else
 171   case \`(set -o) 2>/dev/null\` in #(
 172   *posix*) :
 173     set -o posix ;; #(
 174   *) :
 175      ;;
 176 esac
 177 fi
 178 "
 179   as_required="as_fn_return () { (exit \$1); }
 180 as_fn_success () { as_fn_return 0; }
 181 as_fn_failure () { as_fn_return 1; }
 182 as_fn_ret_success () { return 0; }
 183 as_fn_ret_failure () { return 1; }
 184
 185 exitcode=0
 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 191
 192 else
 193   exitcode=1; echo positional parameters were not saved.
 194 fi
 195 test x\$exitcode = x0 || exit 1
 196 test -x / || exit 1"
 197   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 198   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 199   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 200   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 201 test \$(( 1 + 1 )) = 2 || exit 1"
 202   if (eval "$as_required") 2>/dev/null; then :
 203   as_have_required=yes
 204 else
 205   as_have_required=no
 206 fi
 207   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 208
 209 else
 210   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 211 as_found=false
 212 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 213 do
 214   IFS=$as_save_IFS
 215   test -z "$as_dir" && as_dir=.
 216   as_found=:
 217   case $as_dir in #(
 218          /*)
 219            for as_base in sh bash ksh sh5; do
 220              # Try only shells that exist, to save several forks.
 221              as_shell=$as_dir/$as_base
 222              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 223                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 224   CONFIG_SHELL=$as_shell as_have_required=yes
 225                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 226   break 2
 227 fi
 228 fi
 229            done;;
 230        esac
 231   as_found=false
 232 done
 233 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 234               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 235   CONFIG_SHELL=$SHELL as_have_required=yes
 236 fi; }
 237 IFS=$as_save_IFS
 238
 239
 240       if test "x$CONFIG_SHELL" != x; then :
 241   export CONFIG_SHELL
 242              # We cannot yet assume a decent shell, so we have to provide a
 243 # neutralization value for shells without unset; and this also
 244 # works around shells that cannot unset nonexistent variables.
 245 # Preserve -v and -x to the replacement shell.
 246 BASH_ENV=/dev/null
 247 ENV=/dev/null
 248 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 249 case $- in # ((((
 250   *v*x* | *x*v* ) as_opts=-vx ;;
 251   *v* ) as_opts=-v ;;
 252   *x* ) as_opts=-x ;;
 253   * ) as_opts= ;;
 254 esac
 255 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 256 # Admittedly, this is quite paranoid, since all the known shells bail
 257 # out after a failed `exec'.
 258 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 259 exit 255
 260 fi
 261
 262     if test x$as_have_required = xno; then :
 263   $as_echo "$0: This script requires a shell more modern than all"
 264   $as_echo "$0: the shells that I found on your system."
 265   if test x${ZSH_VERSION+set} = xset ; then
 266     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 267     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 268   else
 269     $as_echo "$0: Please tell bug-autoconf@gnu.org and
 270 $0: smartmontools-support@listi.jpberlin.de about your
 271 $0: system, including any error possibly output before this
 272 $0: message. Then install a modern shell, or manually run
 273 $0: the script under such a shell if you do have one."
 274   fi
 275   exit 1
 276 fi
 277 fi
 278 fi
 279 SHELL=${CONFIG_SHELL-/bin/sh}
 280 export SHELL
 281 # Unset more variables known to interfere with behavior of common tools.
 282 CLICOLOR_FORCE= GREP_OPTIONS=
 283 unset CLICOLOR_FORCE GREP_OPTIONS
 284
 285 ## --------------------- ##
 286 ## M4sh Shell Functions. ##
 287 ## --------------------- ##
 288 # as_fn_unset VAR
 289 # ---------------
 290 # Portably unset VAR.
 291 as_fn_unset ()
 292 {
 293   { eval $1=; unset $1;}
 294 }
 295 as_unset=as_fn_unset
 296
 297 # as_fn_set_status STATUS
 298 # -----------------------
 299 # Set $? to STATUS, without forking.
 300 as_fn_set_status ()
 301 {
 302   return $1
 303 } # as_fn_set_status
 304
 305 # as_fn_exit STATUS
 306 # -----------------
 307 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 308 as_fn_exit ()
 309 {
 310   set +e
 311   as_fn_set_status $1
 312   exit $1
 313 } # as_fn_exit
 314
 315 # as_fn_mkdir_p
 316 # -------------
 317 # Create "$as_dir" as a directory, including parents if necessary.
 318 as_fn_mkdir_p ()
 319 {
 320
 321   case $as_dir in #(
 322   -*) as_dir=./$as_dir;;
 323   esac
 324   test -d "$as_dir" || eval $as_mkdir_p || {
 325     as_dirs=
 326     while :; do
 327       case $as_dir in #(
 328       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 329       *) as_qdir=$as_dir;;
 330       esac
 331       as_dirs="'$as_qdir' $as_dirs"
 332       as_dir=`$as_dirname -- "$as_dir" ||
 333 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 334          X"$as_dir" : 'X\(//\)[^/]' \| \
 335          X"$as_dir" : 'X\(//\)$' \| \
 336          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 337 $as_echo X"$as_dir" |
 338     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 339             s//\1/
 340             q
 341           }
 342           /^X\(\/\/\)[^/].*/{
 343             s//\1/
 344             q
 345           }
 346           /^X\(\/\/\)$/{
 347             s//\1/
 348             q
 349           }
 350           /^X\(\/\).*/{
 351             s//\1/
 352             q
 353           }
 354           s/.*/./; q'`
 355       test -d "$as_dir" && break
 356     done
 357     test -z "$as_dirs" || eval "mkdir $as_dirs"
 358   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 359
 360
 361 } # as_fn_mkdir_p
 362
 363 # as_fn_executable_p FILE
 364 # -----------------------
 365 # Test if FILE is an executable regular file.
 366 as_fn_executable_p ()
 367 {
 368   test -f "$1" && test -x "$1"
 369 } # as_fn_executable_p
 370 # as_fn_append VAR VALUE
 371 # ----------------------
 372 # Append the text in VALUE to the end of the definition contained in VAR. Take
 373 # advantage of any shell optimizations that allow amortized linear growth over
 374 # repeated appends, instead of the typical quadratic growth present in naive
 375 # implementations.
 376 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 377   eval 'as_fn_append ()
 378   {
 379     eval $1+=\$2
 380   }'
 381 else
 382   as_fn_append ()
 383   {
 384     eval $1=\$$1\$2
 385   }
 386 fi # as_fn_append
 387
 388 # as_fn_arith ARG...
 389 # ------------------
 390 # Perform arithmetic evaluation on the ARGs, and store the result in the
 391 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 392 # must be portable across $(()) and expr.
 393 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 394   eval 'as_fn_arith ()
 395   {
 396     as_val=$(( $* ))
 397   }'
 398 else
 399   as_fn_arith ()
 400   {
 401     as_val=`expr "$@" || test $? -eq 1`
 402   }
 403 fi # as_fn_arith
 404
 405
 406 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 407 # ----------------------------------------
 408 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 409 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 410 # script with STATUS, using 1 if that was 0.
 411 as_fn_error ()
 412 {
 413   as_status=$1; test $as_status -eq 0 && as_status=1
 414   if test "$4"; then
 415     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 416     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 417   fi
 418   $as_echo "$as_me: error: $2" >&2
 419   as_fn_exit $as_status
 420 } # as_fn_error
 421
 422 if expr a : '\(a\)' >/dev/null 2>&1 &&
 423    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 424   as_expr=expr
 425 else
 426   as_expr=false
 427 fi
 428
 429 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 430   as_basename=basename
 431 else
 432   as_basename=false
 433 fi
 434
 435 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 436   as_dirname=dirname
 437 else
 438   as_dirname=false
 439 fi
 440
 441 as_me=`$as_basename -- "$0" ||
 442 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 443          X"$0" : 'X\(//\)$' \| \
 444          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 445 $as_echo X/"$0" |
 446     sed '/^.*\/\([^/][^/]*\)\/*$/{
 447             s//\1/
 448             q
 449           }
 450           /^X\/\(\/\/\)$/{
 451             s//\1/
 452             q
 453           }
 454           /^X\/\(\/\).*/{
 455             s//\1/
 456             q
 457           }
 458           s/.*/./; q'`
 459
 460 # Avoid depending upon Character Ranges.
 461 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 462 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 463 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 464 as_cr_digits='0123456789'
 465 as_cr_alnum=$as_cr_Letters$as_cr_digits
 466
 467
 468   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 469   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 470   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 471   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 472   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 473   sed -n '
 474     p
 475     /[$]LINENO/=
 476   ' <$as_myself |
 477     sed '
 478       s/[$]LINENO.*/&-/
 479       t lineno
 480       b
 481       :lineno
 482       N
 483       :loop
 484       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 485       t loop
 486       s/-\n.*//
 487     ' >$as_me.lineno &&
 488   chmod +x "$as_me.lineno" ||
 489     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 490
 491   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 492   # already done that, so ensure we don't try to do so again and fall
 493   # in an infinite loop.  This has already happened in practice.
 494   _as_can_reexec=no; export _as_can_reexec
 495   # Don't try to exec as it changes $[0], causing all sort of problems
 496   # (the dirname of $[0] is not the place where we might find the
 497   # original and so on.  Autoconf is especially sensitive to this).
 498   . "./$as_me.lineno"
 499   # Exit status is that of the last command.
 500   exit
 501 }
 502
 503 ECHO_C= ECHO_N= ECHO_T=
 504 case `echo -n x` in #(((((
 505 -n*)
 506   case `echo 'xy\c'` in
 507   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 508   xy)  ECHO_C='\c';;
 509   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 510        ECHO_T=' ';;
 511   esac;;
 512 *)
 513   ECHO_N='-n';;
 514 esac
 515
 516 rm -f conf$$ conf$$.exe conf$$.file
 517 if test -d conf$$.dir; then
 518   rm -f conf$$.dir/conf$$.file
 519 else
 520   rm -f conf$$.dir
 521   mkdir conf$$.dir 2>/dev/null
 522 fi
 523 if (echo >conf$$.file) 2>/dev/null; then
 524   if ln -s conf$$.file conf$$ 2>/dev/null; then
 525     as_ln_s='ln -s'
 526     # ... but there are two gotchas:
 527     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 528     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 529     # In both cases, we have to default to `cp -pR'.
 530     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 531       as_ln_s='cp -pR'
 532   elif ln conf$$.file conf$$ 2>/dev/null; then
 533     as_ln_s=ln
 534   else
 535     as_ln_s='cp -pR'
 536   fi
 537 else
 538   as_ln_s='cp -pR'
 539 fi
 540 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 541 rmdir conf$$.dir 2>/dev/null
 542
 543 if mkdir -p . 2>/dev/null; then
 544   as_mkdir_p='mkdir -p "$as_dir"'
 545 else
 546   test -d ./-p && rmdir ./-p
 547   as_mkdir_p=false
 548 fi
 549
 550 as_test_x='test -x'
 551 as_executable_p=as_fn_executable_p
 552
 553 # Sed expression to map a string onto a valid CPP name.
 554 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 555
 556 # Sed expression to map a string onto a valid variable name.
 557 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 558
 559
 560 test -n "$DJDIR" || exec 7<&0 </dev/null
 561 exec 6>&1
 562
 563 # Name of the host.
 564 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 565 # so uname gets run too.
 566 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 567
 568 #
 569 # Initializations.
 570 #
 571 ac_default_prefix=/usr/local
 572 ac_clean_files=
 573 ac_config_libobj_dir=.
 574 LIBOBJS=
 575 cross_compiling=no
 576 subdirs=
 577 MFLAGS=
 578 MAKEFLAGS=
 579
 580 # Identity of this package.
 581 PACKAGE_NAME='smartmontools'
 582 PACKAGE_TARNAME='smartmontools'
 583 PACKAGE_VERSION='6.6'
 584 PACKAGE_STRING='smartmontools 6.6'
 585 PACKAGE_BUGREPORT='smartmontools-support@listi.jpberlin.de'
 586 PACKAGE_URL=''
 587
 588 ac_unique_file="smartctl.cpp"
 589 # Factoring default headers for most tests.
 590 ac_includes_default="\
 591 #include <stdio.h>
 592 #ifdef HAVE_SYS_TYPES_H
 593 # include <sys/types.h>
 594 #endif
 595 #ifdef HAVE_SYS_STAT_H
 596 # include <sys/stat.h>
 597 #endif
 598 #ifdef STDC_HEADERS
 599 # include <stdlib.h>
 600 # include <stddef.h>
 601 #else
 602 # ifdef HAVE_STDLIB_H
 603 #  include <stdlib.h>
 604 # endif
 605 #endif
 606 #ifdef HAVE_STRING_H
 607 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 608 #  include <memory.h>
 609 # endif
 610 # include <string.h>
 611 #endif
 612 #ifdef HAVE_STRINGS_H
 613 # include <strings.h>
 614 #endif
 615 #ifdef HAVE_INTTYPES_H
 616 # include <inttypes.h>
 617 #endif
 618 #ifdef HAVE_STDINT_H
 619 # include <stdint.h>
 620 #endif
 621 #ifdef HAVE_UNISTD_H
 622 # include <unistd.h>
 623 #endif"
 624
 625 ac_subst_vars='am__EXEEXT_FALSE
 626 am__EXEEXT_TRUE
 627 LTLIBOBJS
 628 LIBOBJS
 629 OS_WIN64_FALSE
 630 OS_WIN64_TRUE
 631 OS_WIN32_NSIS_FALSE
 632 OS_WIN32_NSIS_TRUE
 633 OS_WIN32_MINGW_FALSE
 634 OS_WIN32_MINGW_TRUE
 635 OS_WIN32_FALSE
 636 OS_WIN32_TRUE
 637 OS_SOLARIS_FALSE
 638 OS_SOLARIS_TRUE
 639 OS_DARWIN_FALSE
 640 OS_DARWIN_TRUE
 641 DRIVEDB_BRANCH
 642 os_win32_manifest
 643 os_man_filter
 644 os_nisdomainname
 645 os_dnsdomainname
 646 os_hostname
 647 os_mailer
 648 os_dltools
 649 os_libs
 650 os_deps
 651 smartmontools_release_time
 652 smartmontools_release_date
 653 releaseversion
 654 with_nvme_devicescan
 655 CAPNG_LDADD
 656 with_selinux
 657 smartd_suffix
 658 ENABLE_ATTRIBUTELOG_FALSE
 659 ENABLE_ATTRIBUTELOG_TRUE
 660 attributelogdir
 661 attributelog
 662 ENABLE_SAVESTATES_FALSE
 663 ENABLE_SAVESTATES_TRUE
 664 savestatesdir
 665 savestates
 666 ENABLE_SCRIPTPATH_FALSE
 667 ENABLE_SCRIPTPATH_TRUE
 668 scriptpath
 669 smartdplugindir
 670 smartdscriptdir
 671 gnupg
 672 ENABLE_UPDATE_SMART_DRIVEDB_FALSE
 673 ENABLE_UPDATE_SMART_DRIVEDB_TRUE
 674 with_update_smart_drivedb
 675 ENABLE_DRIVEDB_FALSE
 676 ENABLE_DRIVEDB_TRUE
 677 drivedbdir
 678 exampledir
 679 initdfile
 680 INSTALL_INITSCRIPT_FALSE
 681 INSTALL_INITSCRIPT_TRUE
 682 initddir
 683 systemdenvfile
 684 INSTALL_SYSTEMDUNIT_FALSE
 685 INSTALL_SYSTEMDUNIT_TRUE
 686 systemdsystemunitdir
 687 ASFLAGS
 688 gcc_have_attr_packed
 689 NEED_REGEX_FALSE
 690 NEED_REGEX_TRUE
 691 NEED_GETOPT_LONG_FALSE
 692 NEED_GETOPT_LONG_TRUE
 693 EGREP
 694 GREP
 695 CXXCPP
 696 IS_SVN_BUILD_FALSE
 697 IS_SVN_BUILD_TRUE
 698 svn_deps
 699 host_os
 700 host_vendor
 701 host_cpu
 702 host
 703 build_os
 704 build_vendor
 705 build_cpu
 706 build
 707 MAKENSIS
 708 WINDRES
 709 WINDMC
 710 PKG_CONFIG_LIBDIR
 711 PKG_CONFIG_PATH
 712 PKG_CONFIG
 713 am__fastdepCCAS_FALSE
 714 am__fastdepCCAS_TRUE
 715 CCASDEPMODE
 716 CCASFLAGS
 717 CCAS
 718 am__fastdepCC_FALSE
 719 am__fastdepCC_TRUE
 720 CCDEPMODE
 721 ac_ct_CC
 722 CFLAGS
 723 CC
 724 am__fastdepCXX_FALSE
 725 am__fastdepCXX_TRUE
 726 CXXDEPMODE
 727 am__nodep
 728 AMDEPBACKSLASH
 729 AMDEP_FALSE
 730 AMDEP_TRUE
 731 am__quote
 732 am__include
 733 DEPDIR
 734 OBJEXT
 735 EXEEXT
 736 ac_ct_CXX
 737 CPPFLAGS
 738 LDFLAGS
 739 CXXFLAGS
 740 CXX
 741 MAINT
 742 MAINTAINER_MODE_FALSE
 743 MAINTAINER_MODE_TRUE
 744 AM_BACKSLASH
 745 AM_DEFAULT_VERBOSITY
 746 AM_DEFAULT_V
 747 AM_V
 748 am__untar
 749 am__tar
 750 AMTAR
 751 am__leading_dot
 752 SET_MAKE
 753 AWK
 754 mkdir_p
 755 MKDIR_P
 756 INSTALL_STRIP_PROGRAM
 757 STRIP
 758 install_sh
 759 MAKEINFO
 760 AUTOHEADER
 761 AUTOMAKE
 762 AUTOCONF
 763 ACLOCAL
 764 VERSION
 765 PACKAGE
 766 CYGPATH_W
 767 am__isrc
 768 INSTALL_DATA
 769 INSTALL_SCRIPT
 770 INSTALL_PROGRAM
 771 target_alias
 772 host_alias
 773 build_alias
 774 LIBS
 775 ECHO_T
 776 ECHO_N
 777 ECHO_C
 778 DEFS
 779 mandir
 780 localedir
 781 libdir
 782 psdir
 783 pdfdir
 784 dvidir
 785 htmldir
 786 infodir
 787 docdir
 788 oldincludedir
 789 includedir
 790 localstatedir
 791 sharedstatedir
 792 sysconfdir
 793 datadir
 794 datarootdir
 795 libexecdir
 796 sbindir
 797 bindir
 798 program_transform_name
 799 prefix
 800 exec_prefix
 801 PACKAGE_URL
 802 PACKAGE_BUGREPORT
 803 PACKAGE_STRING
 804 PACKAGE_VERSION
 805 PACKAGE_TARNAME
 806 PACKAGE_NAME
 807 PATH_SEPARATOR
 808 SHELL'
 809 ac_subst_files=''
 810 ac_user_opts='
 811 enable_option_checking
 812 enable_silent_rules
 813 enable_maintainer_mode
 814 enable_dependency_tracking
 815 with_systemdsystemunitdir
 816 with_systemdenvfile
 817 with_initscriptdir
 818 with_exampledir
 819 with_drivedbdir
 820 with_update_smart_drivedb
 821 with_gnupg
 822 with_smartdscriptdir
 823 with_smartdplugindir
 824 with_scriptpath
 825 with_savestates
 826 with_attributelog
 827 enable_sample
 828 with_os_deps
 829 with_selinux
 830 with_libcap_ng
 831 with_nvme_devicescan
 832 with_solaris_sparc_ata
 833 with_working_snprintf
 834 with_mingw_aslr
 835 with_cxx11_option
 836 '
 837       ac_precious_vars='build_alias
 838 host_alias
 839 target_alias
 840 CXX
 841 CXXFLAGS
 842 LDFLAGS
 843 LIBS
 844 CPPFLAGS
 845 CCC
 846 CC
 847 CFLAGS
 848 CCAS
 849 CCASFLAGS
 850 PKG_CONFIG
 851 PKG_CONFIG_PATH
 852 PKG_CONFIG_LIBDIR
 853 WINDMC
 854 WINDRES
 855 MAKENSIS
 856 CXXCPP'
 857
 858
 859 # Initialize some variables set by options.
 860 ac_init_help=
 861 ac_init_version=false
 862 ac_unrecognized_opts=
 863 ac_unrecognized_sep=
 864 # The variables have the same names as the options, with
 865 # dashes changed to underlines.
 866 cache_file=/dev/null
 867 exec_prefix=NONE
 868 no_create=
 869 no_recursion=
 870 prefix=NONE
 871 program_prefix=NONE
 872 program_suffix=NONE
 873 program_transform_name=s,x,x,
 874 silent=
 875 site=
 876 srcdir=
 877 verbose=
 878 x_includes=NONE
 879 x_libraries=NONE
 880
 881 # Installation directory options.
 882 # These are left unexpanded so users can "make install exec_prefix=/foo"
 883 # and all the variables that are supposed to be based on exec_prefix
 884 # by default will actually change.
 885 # Use braces instead of parens because sh, perl, etc. also accept them.
 886 # (The list follows the same order as the GNU Coding Standards.)
 887 bindir='${exec_prefix}/bin'
 888 sbindir='${exec_prefix}/sbin'
 889 libexecdir='${exec_prefix}/libexec'
 890 datarootdir='${prefix}/share'
 891 datadir='${datarootdir}'
 892 sysconfdir='${prefix}/etc'
 893 sharedstatedir='${prefix}/com'
 894 localstatedir='${prefix}/var'
 895 includedir='${prefix}/include'
 896 oldincludedir='/usr/include'
 897 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 898 infodir='${datarootdir}/info'
 899 htmldir='${docdir}'
 900 dvidir='${docdir}'
 901 pdfdir='${docdir}'
 902 psdir='${docdir}'
 903 libdir='${exec_prefix}/lib'
 904 localedir='${datarootdir}/locale'
 905 mandir='${datarootdir}/man'
 906
 907 ac_prev=
 908 ac_dashdash=
 909 for ac_option
 910 do
 911   # If the previous option needs an argument, assign it.
 912   if test -n "$ac_prev"; then
 913     eval $ac_prev=\$ac_option
 914     ac_prev=
 915     continue
 916   fi
 917
 918   case $ac_option in
 919   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 920   *=)   ac_optarg= ;;
 921   *)    ac_optarg=yes ;;
 922   esac
 923
 924   # Accept the important Cygnus configure options, so we can diagnose typos.
 925
 926   case $ac_dashdash$ac_option in
 927   --)
 928     ac_dashdash=yes ;;
 929
 930   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 931     ac_prev=bindir ;;
 932   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 933     bindir=$ac_optarg ;;
 934
 935   -build | --build | --buil | --bui | --bu)
 936     ac_prev=build_alias ;;
 937   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 938     build_alias=$ac_optarg ;;
 939
 940   -cache-file | --cache-file | --cache-fil | --cache-fi \
 941   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 942     ac_prev=cache_file ;;
 943   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 944   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 945     cache_file=$ac_optarg ;;
 946
 947   --config-cache | -C)
 948     cache_file=config.cache ;;
 949
 950   -datadir | --datadir | --datadi | --datad)
 951     ac_prev=datadir ;;
 952   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 953     datadir=$ac_optarg ;;
 954
 955   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 956   | --dataroo | --dataro | --datar)
 957     ac_prev=datarootdir ;;
 958   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 959   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 960     datarootdir=$ac_optarg ;;
 961
 962   -disable-* | --disable-*)
 963     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 964     # Reject names that are not valid shell variable names.
 965     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 966       as_fn_error $? "invalid feature name: $ac_useropt"
 967     ac_useropt_orig=$ac_useropt
 968     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 969     case $ac_user_opts in
 970       *"
 971 "enable_$ac_useropt"
 972 "*) ;;
 973       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 974          ac_unrecognized_sep=', ';;
 975     esac
 976     eval enable_$ac_useropt=no ;;
 977
 978   -docdir | --docdir | --docdi | --doc | --do)
 979     ac_prev=docdir ;;
 980   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 981     docdir=$ac_optarg ;;
 982
 983   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 984     ac_prev=dvidir ;;
 985   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 986     dvidir=$ac_optarg ;;
 987
 988   -enable-* | --enable-*)
 989     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 990     # Reject names that are not valid shell variable names.
 991     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 992       as_fn_error $? "invalid feature name: $ac_useropt"
 993     ac_useropt_orig=$ac_useropt
 994     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 995     case $ac_user_opts in
 996       *"
 997 "enable_$ac_useropt"
 998 "*) ;;
 999       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1000          ac_unrecognized_sep=', ';;
1001     esac
1002     eval enable_$ac_useropt=\$ac_optarg ;;
1003
1004   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1005   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1006   | --exec | --exe | --ex)
1007     ac_prev=exec_prefix ;;
1008   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1009   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1010   | --exec=* | --exe=* | --ex=*)
1011     exec_prefix=$ac_optarg ;;
1012
1013   -gas | --gas | --ga | --g)
1014     # Obsolete; use --with-gas.
1015     with_gas=yes ;;
1016
1017   -help | --help | --hel | --he | -h)
1018     ac_init_help=long ;;
1019   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1020     ac_init_help=recursive ;;
1021   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1022     ac_init_help=short ;;
1023
1024   -host | --host | --hos | --ho)
1025     ac_prev=host_alias ;;
1026   -host=* | --host=* | --hos=* | --ho=*)
1027     host_alias=$ac_optarg ;;
1028
1029   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1030     ac_prev=htmldir ;;
1031   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1032   | --ht=*)
1033     htmldir=$ac_optarg ;;
1034
1035   -includedir | --includedir | --includedi | --included | --include \
1036   | --includ | --inclu | --incl | --inc)
1037     ac_prev=includedir ;;
1038   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1039   | --includ=* | --inclu=* | --incl=* | --inc=*)
1040     includedir=$ac_optarg ;;
1041
1042   -infodir | --infodir | --infodi | --infod | --info | --inf)
1043     ac_prev=infodir ;;
1044   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1045     infodir=$ac_optarg ;;
1046
1047   -libdir | --libdir | --libdi | --libd)
1048     ac_prev=libdir ;;
1049   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1050     libdir=$ac_optarg ;;
1051
1052   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1053   | --libexe | --libex | --libe)
1054     ac_prev=libexecdir ;;
1055   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1056   | --libexe=* | --libex=* | --libe=*)
1057     libexecdir=$ac_optarg ;;
1058
1059   -localedir | --localedir | --localedi | --localed | --locale)
1060     ac_prev=localedir ;;
1061   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1062     localedir=$ac_optarg ;;
1063
1064   -localstatedir | --localstatedir | --localstatedi | --localstated \
1065   | --localstate | --localstat | --localsta | --localst | --locals)
1066     ac_prev=localstatedir ;;
1067   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1068   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1069     localstatedir=$ac_optarg ;;
1070
1071   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1072     ac_prev=mandir ;;
1073   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1074     mandir=$ac_optarg ;;
1075
1076   -nfp | --nfp | --nf)
1077     # Obsolete; use --without-fp.
1078     with_fp=no ;;
1079
1080   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1081   | --no-cr | --no-c | -n)
1082     no_create=yes ;;
1083
1084   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1085   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1086     no_recursion=yes ;;
1087
1088   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1089   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1090   | --oldin | --oldi | --old | --ol | --o)
1091     ac_prev=oldincludedir ;;
1092   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1093   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1094   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1095     oldincludedir=$ac_optarg ;;
1096
1097   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1098     ac_prev=prefix ;;
1099   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1100     prefix=$ac_optarg ;;
1101
1102   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1103   | --program-pre | --program-pr | --program-p)
1104     ac_prev=program_prefix ;;
1105   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1106   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1107     program_prefix=$ac_optarg ;;
1108
1109   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1110   | --program-suf | --program-su | --program-s)
1111     ac_prev=program_suffix ;;
1112   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1113   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1114     program_suffix=$ac_optarg ;;
1115
1116   -program-transform-name | --program-transform-name \
1117   | --program-transform-nam | --program-transform-na \
1118   | --program-transform-n | --program-transform- \
1119   | --program-transform | --program-transfor \
1120   | --program-transfo | --program-transf \
1121   | --program-trans | --program-tran \
1122   | --progr-tra | --program-tr | --program-t)
1123     ac_prev=program_transform_name ;;
1124   -program-transform-name=* | --program-transform-name=* \
1125   | --program-transform-nam=* | --program-transform-na=* \
1126   | --program-transform-n=* | --program-transform-=* \
1127   | --program-transform=* | --program-transfor=* \
1128   | --program-transfo=* | --program-transf=* \
1129   | --program-trans=* | --program-tran=* \
1130   | --progr-tra=* | --program-tr=* | --program-t=*)
1131     program_transform_name=$ac_optarg ;;
1132
1133   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1134     ac_prev=pdfdir ;;
1135   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1136     pdfdir=$ac_optarg ;;
1137
1138   -psdir | --psdir | --psdi | --psd | --ps)
1139     ac_prev=psdir ;;
1140   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1141     psdir=$ac_optarg ;;
1142
1143   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1144   | -silent | --silent | --silen | --sile | --sil)
1145     silent=yes ;;
1146
1147   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1148     ac_prev=sbindir ;;
1149   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1150   | --sbi=* | --sb=*)
1151     sbindir=$ac_optarg ;;
1152
1153   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1154   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1155   | --sharedst | --shareds | --shared | --share | --shar \
1156   | --sha | --sh)
1157     ac_prev=sharedstatedir ;;
1158   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1159   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1160   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1161   | --sha=* | --sh=*)
1162     sharedstatedir=$ac_optarg ;;
1163
1164   -site | --site | --sit)
1165     ac_prev=site ;;
1166   -site=* | --site=* | --sit=*)
1167     site=$ac_optarg ;;
1168
1169   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1170     ac_prev=srcdir ;;
1171   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1172     srcdir=$ac_optarg ;;
1173
1174   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1175   | --syscon | --sysco | --sysc | --sys | --sy)
1176     ac_prev=sysconfdir ;;
1177   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1178   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1179     sysconfdir=$ac_optarg ;;
1180
1181   -target | --target | --targe | --targ | --tar | --ta | --t)
1182     ac_prev=target_alias ;;
1183   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1184     target_alias=$ac_optarg ;;
1185
1186   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1187     verbose=yes ;;
1188
1189   -version | --version | --versio | --versi | --vers | -V)
1190     ac_init_version=: ;;
1191
1192   -with-* | --with-*)
1193     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1194     # Reject names that are not valid shell variable names.
1195     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1196       as_fn_error $? "invalid package name: $ac_useropt"
1197     ac_useropt_orig=$ac_useropt
1198     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1199     case $ac_user_opts in
1200       *"
1201 "with_$ac_useropt"
1202 "*) ;;
1203       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1204          ac_unrecognized_sep=', ';;
1205     esac
1206     eval with_$ac_useropt=\$ac_optarg ;;
1207
1208   -without-* | --without-*)
1209     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1210     # Reject names that are not valid shell variable names.
1211     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1212       as_fn_error $? "invalid package name: $ac_useropt"
1213     ac_useropt_orig=$ac_useropt
1214     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1215     case $ac_user_opts in
1216       *"
1217 "with_$ac_useropt"
1218 "*) ;;
1219       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1220          ac_unrecognized_sep=', ';;
1221     esac
1222     eval with_$ac_useropt=no ;;
1223
1224   --x)
1225     # Obsolete; use --with-x.
1226     with_x=yes ;;
1227
1228   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1229   | --x-incl | --x-inc | --x-in | --x-i)
1230     ac_prev=x_includes ;;
1231   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1232   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1233     x_includes=$ac_optarg ;;
1234
1235   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1236   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1237     ac_prev=x_libraries ;;
1238   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1239   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1240     x_libraries=$ac_optarg ;;
1241
1242   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1243 Try \`$0 --help' for more information"
1244     ;;
1245
1246   *=*)
1247     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1248     # Reject names that are not valid shell variable names.
1249     case $ac_envvar in #(
1250       '' | [0-9]* | *[!_$as_cr_alnum]* )
1251       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1252     esac
1253     eval $ac_envvar=\$ac_optarg
1254     export $ac_envvar ;;
1255
1256   *)
1257     # FIXME: should be removed in autoconf 3.0.
1258     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1259     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1260       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1261     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1262     ;;
1263
1264   esac
1265 done
1266
1267 if test -n "$ac_prev"; then
1268   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1269   as_fn_error $? "missing argument to $ac_option"
1270 fi
1271
1272 if test -n "$ac_unrecognized_opts"; then
1273   case $enable_option_checking in
1274     no) ;;
1275     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1276     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1277   esac
1278 fi
1279
1280 # Check all directory arguments for consistency.
1281 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1282                 datadir sysconfdir sharedstatedir localstatedir includedir \
1283                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1284                 libdir localedir mandir
1285 do
1286   eval ac_val=\$$ac_var
1287   # Remove trailing slashes.
1288   case $ac_val in
1289     */ )
1290       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1291       eval $ac_var=\$ac_val;;
1292   esac
1293   # Be sure to have absolute directory names.
1294   case $ac_val in
1295     [\\/$]* | ?:[\\/]* )  continue;;
1296     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1297   esac
1298   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1299 done
1300
1301 # There might be people who depend on the old broken behavior: `$host'
1302 # used to hold the argument of --host etc.
1303 # FIXME: To remove some day.
1304 build=$build_alias
1305 host=$host_alias
1306 target=$target_alias
1307
1308 # FIXME: To remove some day.
1309 if test "x$host_alias" != x; then
1310   if test "x$build_alias" = x; then
1311     cross_compiling=maybe
1312   elif test "x$build_alias" != "x$host_alias"; then
1313     cross_compiling=yes
1314   fi
1315 fi
1316
1317 ac_tool_prefix=
1318 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1319
1320 test "$silent" = yes && exec 6>/dev/null
1321
1322
1323 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1324 ac_ls_di=`ls -di .` &&
1325 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1326   as_fn_error $? "working directory cannot be determined"
1327 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1328   as_fn_error $? "pwd does not report name of working directory"
1329
1330
1331 # Find the source files, if location was not specified.
1332 if test -z "$srcdir"; then
1333   ac_srcdir_defaulted=yes
1334   # Try the directory containing this script, then the parent directory.
1335   ac_confdir=`$as_dirname -- "$as_myself" ||
1336 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1337          X"$as_myself" : 'X\(//\)[^/]' \| \
1338          X"$as_myself" : 'X\(//\)$' \| \
1339          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1340 $as_echo X"$as_myself" |
1341     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1342             s//\1/
1343             q
1344           }
1345           /^X\(\/\/\)[^/].*/{
1346             s//\1/
1347             q
1348           }
1349           /^X\(\/\/\)$/{
1350             s//\1/
1351             q
1352           }
1353           /^X\(\/\).*/{
1354             s//\1/
1355             q
1356           }
1357           s/.*/./; q'`
1358   srcdir=$ac_confdir
1359   if test ! -r "$srcdir/$ac_unique_file"; then
1360     srcdir=..
1361   fi
1362 else
1363   ac_srcdir_defaulted=no
1364 fi
1365 if test ! -r "$srcdir/$ac_unique_file"; then
1366   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1367   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1368 fi
1369 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1370 ac_abs_confdir=`(
1371         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1372         pwd)`
1373 # When building in place, set srcdir=.
1374 if test "$ac_abs_confdir" = "$ac_pwd"; then
1375   srcdir=.
1376 fi
1377 # Remove unnecessary trailing slashes from srcdir.
1378 # Double slashes in file names in object file debugging info
1379 # mess up M-x gdb in Emacs.
1380 case $srcdir in
1381 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1382 esac
1383 for ac_var in $ac_precious_vars; do
1384   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1385   eval ac_env_${ac_var}_value=\$${ac_var}
1386   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1387   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1388 done
1389
1390 #
1391 # Report the --help message.
1392 #
1393 if test "$ac_init_help" = "long"; then
1394   # Omit some internal or obsolete options to make the list less imposing.
1395   # This message is too long to be a string in the A/UX 3.1 sh.
1396   cat <<_ACEOF
1397 \`configure' configures smartmontools 6.6 to adapt to many kinds of systems.
1398
1399 Usage: $0 [OPTION]... [VAR=VALUE]...
1400
1401 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1402 VAR=VALUE.  See below for descriptions of some of the useful variables.
1403
1404 Defaults for the options are specified in brackets.
1405
1406 Configuration:
1407   -h, --help              display this help and exit
1408       --help=short        display options specific to this package
1409       --help=recursive    display the short help of all the included packages
1410   -V, --version           display version information and exit
1411   -q, --quiet, --silent   do not print \`checking ...' messages
1412       --cache-file=FILE   cache test results in FILE [disabled]
1413   -C, --config-cache      alias for \`--cache-file=config.cache'
1414   -n, --no-create         do not create output files
1415       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1416
1417 Installation directories:
1418   --prefix=PREFIX         install architecture-independent files in PREFIX
1419                           [$ac_default_prefix]
1420   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1421                           [PREFIX]
1422
1423 By default, \`make install' will install all the files in
1424 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1425 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1426 for instance \`--prefix=\$HOME'.
1427
1428 For better control, use the options below.
1429
1430 Fine tuning of the installation directories:
1431   --bindir=DIR            user executables [EPREFIX/bin]
1432   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1433   --libexecdir=DIR        program executables [EPREFIX/libexec]
1434   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1435   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1436   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1437   --libdir=DIR            object code libraries [EPREFIX/lib]
1438   --includedir=DIR        C header files [PREFIX/include]
1439   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1440   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1441   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1442   --infodir=DIR           info documentation [DATAROOTDIR/info]
1443   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1444   --mandir=DIR            man documentation [DATAROOTDIR/man]
1445   --docdir=DIR            documentation root [DATAROOTDIR/doc/smartmontools]
1446   --htmldir=DIR           html documentation [DOCDIR]
1447   --dvidir=DIR            dvi documentation [DOCDIR]
1448   --pdfdir=DIR            pdf documentation [DOCDIR]
1449   --psdir=DIR             ps documentation [DOCDIR]
1450 _ACEOF
1451
1452   cat <<\_ACEOF
1453
1454 Program names:
1455   --program-prefix=PREFIX            prepend PREFIX to installed program names
1456   --program-suffix=SUFFIX            append SUFFIX to installed program names
1457   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1458
1459 System types:
1460   --build=BUILD     configure for building on BUILD [guessed]
1461   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1462 _ACEOF
1463 fi
1464
1465 if test -n "$ac_init_help"; then
1466   case $ac_init_help in
1467      short | recursive ) echo "Configuration of smartmontools 6.6:";;
1468    esac
1469   cat <<\_ACEOF
1470
1471 Optional Features:
1472   --disable-option-checking  ignore unrecognized --enable/--with options
1473   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1474   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1475   --enable-silent-rules   less verbose build output (undo: "make V=1")
1476   --disable-silent-rules  verbose build output (undo: "make V=0")
1477   --enable-maintainer-mode
1478                           enable make rules and dependencies not useful (and
1479                           sometimes confusing) to the casual installer
1480   --enable-dependency-tracking
1481                           do not reject slow dependency extractors
1482   --disable-dependency-tracking
1483                           speeds up one-time build
1484   --enable-sample         Enables appending .sample to the installed smartd rc
1485                           script and configuration file
1486
1487 Optional Packages:
1488   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1489   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1490   --with-systemdsystemunitdir[=DIR|auto|yes|no]
1491                           Location of systemd service files [auto]
1492   --with-systemdenvfile[=FILE|auto|yes|no]
1493                           Path of systemd EnvironmentFile [auto]
1494   --with-initscriptdir[=DIR|auto|yes|no]
1495                           Location of init scripts [auto]
1496   --with-exampledir=DIR   Location of example scripts [DOCDIR/examplescripts]
1497   --with-drivedbdir[=DIR|yes|no]
1498                           Location of drive database file
1499                           [DATADIR/smartmontools]
1500   --with-update-smart-drivedb[=yes|no|X.Y]
1501                           Install update-smart-drivedb script (and backport it
1502                           to branches/RELEASE_X_Y_DRIVEDB) [yes]
1503   --with-gnupg[=FILE|yes|no]
1504                           GnuPG used to verify drivedb.h [gpg]
1505   --with-smartdscriptdir=DIR
1506                           Location of smartd_warning.sh script [SYSCONFDIR]
1507   --with-smartdplugindir=[DIR|no]
1508                           Location of smartd_warning.sh plugin scripts
1509                           [SMARTDSCRIPTDIR/smartd_warning.d]
1510   --with-scriptpath=[PATH|no]
1511                           PATH variable set within scripts [/usr/bin:/bin]
1512   --with-savestates[=PREFIX|yes|no]
1513                           Enable default smartd state files [no]
1514                           (yes=LOCALSTATEDIR/lib/smartmontools/smartd.)
1515   --with-attributelog[=PREFIX|yes|no]
1516                           Enable default smartd attribute log files [no]
1517                           (yes=LOCALSTATEDIR/lib/smartmontools/attrlog.)
1518   --with-os-deps='os_module.o ...'
1519                           Specify OS dependent module(s) [guessed]
1520   --with-selinux[=yes|no] Enables SELinux support [no]
1521   --with-libcap-ng[=auto|yes|no]
1522                           Add Libcap-ng support to smartd [auto]
1523   --with-nvme-devicescan[=yes|no]
1524                           Include NVMe devices in smartd DEVICESCAN [no]
1525   --with-solaris-sparc-ata[=yes|no]
1526                           Enable legacy ATA support on Solaris SPARC (requires
1527                           os_solaris_ata.s from SVN repository) [no]
1528   --with-working-snprintf[=yes|no]
1529                           Function snprintf() handles output truncation as
1530                           specified by C99 [MinGW:guessed,others:yes]
1531   --with-mingw-aslr[=auto|yes|low|no]
1532                           Enable ASLR for MinGW executables [auto]
1533   --with-cxx11-option[=OPTION|auto|no]
1534                           Compiler option to enable C++11 support for future
1535                           versions of smartmontools, 'no' if unsupported
1536                           [auto]
1537
1538 Some influential environment variables:
1539   CXX         C++ compiler command
1540   CXXFLAGS    C++ compiler flags
1541   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1542               nonstandard directory <lib dir>
1543   LIBS        libraries to pass to the linker, e.g. -l<library>
1544   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1545               you have headers in a nonstandard directory <include dir>
1546   CC          C compiler command
1547   CFLAGS      C compiler flags
1548   CCAS        assembler compiler command (defaults to CC)
1549   CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
1550   PKG_CONFIG  path to pkg-config utility
1551   PKG_CONFIG_PATH
1552               directories to add to pkg-config's search path
1553   PKG_CONFIG_LIBDIR
1554               path overriding pkg-config's built-in search path
1555   WINDMC      Windows message compiler command
1556   WINDRES     Windows resource compiler command
1557   MAKENSIS    NSIS compiler command
1558   CXXCPP      C++ preprocessor
1559
1560 Use these variables to override the choices made by `configure' or to help
1561 it to find libraries and programs with nonstandard names/locations.
1562
1563 Report bugs to <smartmontools-support@listi.jpberlin.de>.
1564 _ACEOF
1565 ac_status=$?
1566 fi
1567
1568 if test "$ac_init_help" = "recursive"; then
1569   # If there are subdirs, report their specific --help.
1570   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1571     test -d "$ac_dir" ||
1572       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1573       continue
1574     ac_builddir=.
1575
1576 case "$ac_dir" in
1577 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1578 *)
1579   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1580   # A ".." for each directory in $ac_dir_suffix.
1581   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1582   case $ac_top_builddir_sub in
1583   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1584   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1585   esac ;;
1586 esac
1587 ac_abs_top_builddir=$ac_pwd
1588 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1589 # for backward compatibility:
1590 ac_top_builddir=$ac_top_build_prefix
1591
1592 case $srcdir in
1593   .)  # We are building in place.
1594     ac_srcdir=.
1595     ac_top_srcdir=$ac_top_builddir_sub
1596     ac_abs_top_srcdir=$ac_pwd ;;
1597   [\\/]* | ?:[\\/]* )  # Absolute name.
1598     ac_srcdir=$srcdir$ac_dir_suffix;
1599     ac_top_srcdir=$srcdir
1600     ac_abs_top_srcdir=$srcdir ;;
1601   *) # Relative name.
1602     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1603     ac_top_srcdir=$ac_top_build_prefix$srcdir
1604     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1605 esac
1606 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1607
1608     cd "$ac_dir" || { ac_status=$?; continue; }
1609     # Check for guested configure.
1610     if test -f "$ac_srcdir/configure.gnu"; then
1611       echo &&
1612       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1613     elif test -f "$ac_srcdir/configure"; then
1614       echo &&
1615       $SHELL "$ac_srcdir/configure" --help=recursive
1616     else
1617       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1618     fi || ac_status=$?
1619     cd "$ac_pwd" || { ac_status=$?; break; }
1620   done
1621 fi
1622
1623 test -n "$ac_init_help" && exit $ac_status
1624 if $ac_init_version; then
1625   cat <<\_ACEOF
1626 smartmontools configure 6.6
1627 generated by GNU Autoconf 2.69
1628
1629 Copyright (C) 2012 Free Software Foundation, Inc.
1630 This configure script is free software; the Free Software Foundation
1631 gives unlimited permission to copy, distribute and modify it.
1632 _ACEOF
1633   exit
1634 fi
1635
1636 ## ------------------------ ##
1637 ## Autoconf initialization. ##
1638 ## ------------------------ ##
1639
1640 # ac_fn_cxx_try_compile LINENO
1641 # ----------------------------
1642 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1643 ac_fn_cxx_try_compile ()
1644 {
1645   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1646   rm -f conftest.$ac_objext
1647   if { { ac_try="$ac_compile"
1648 case "(($ac_try" in
1649   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1650   *) ac_try_echo=$ac_try;;
1651 esac
1652 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1653 $as_echo "$ac_try_echo"; } >&5
1654   (eval "$ac_compile") 2>conftest.err
1655   ac_status=$?
1656   if test -s conftest.err; then
1657     grep -v '^ *+' conftest.err >conftest.er1
1658     cat conftest.er1 >&5
1659     mv -f conftest.er1 conftest.err
1660   fi
1661   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1662   test $ac_status = 0; } && {
1663          test -z "$ac_cxx_werror_flag" ||
1664          test ! -s conftest.err
1665        } && test -s conftest.$ac_objext; then :
1666   ac_retval=0
1667 else
1668   $as_echo "$as_me: failed program was:" >&5
1669 sed 's/^/| /' conftest.$ac_ext >&5
1670
1671         ac_retval=1
1672 fi
1673   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1674   as_fn_set_status $ac_retval
1675
1676 } # ac_fn_cxx_try_compile
1677
1678 # ac_fn_c_try_compile LINENO
1679 # --------------------------
1680 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1681 ac_fn_c_try_compile ()
1682 {
1683   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1684   rm -f conftest.$ac_objext
1685   if { { ac_try="$ac_compile"
1686 case "(($ac_try" in
1687   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1688   *) ac_try_echo=$ac_try;;
1689 esac
1690 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1691 $as_echo "$ac_try_echo"; } >&5
1692   (eval "$ac_compile") 2>conftest.err
1693   ac_status=$?
1694   if test -s conftest.err; then
1695     grep -v '^ *+' conftest.err >conftest.er1
1696     cat conftest.er1 >&5
1697     mv -f conftest.er1 conftest.err
1698   fi
1699   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1700   test $ac_status = 0; } && {
1701          test -z "$ac_c_werror_flag" ||
1702          test ! -s conftest.err
1703        } && test -s conftest.$ac_objext; then :
1704   ac_retval=0
1705 else
1706   $as_echo "$as_me: failed program was:" >&5
1707 sed 's/^/| /' conftest.$ac_ext >&5
1708
1709         ac_retval=1
1710 fi
1711   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1712   as_fn_set_status $ac_retval
1713
1714 } # ac_fn_c_try_compile
1715
1716 # ac_fn_cxx_try_cpp LINENO
1717 # ------------------------
1718 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1719 ac_fn_cxx_try_cpp ()
1720 {
1721   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1722   if { { ac_try="$ac_cpp conftest.$ac_ext"
1723 case "(($ac_try" in
1724   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1725   *) ac_try_echo=$ac_try;;
1726 esac
1727 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1728 $as_echo "$ac_try_echo"; } >&5
1729   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1730   ac_status=$?
1731   if test -s conftest.err; then
1732     grep -v '^ *+' conftest.err >conftest.er1
1733     cat conftest.er1 >&5
1734     mv -f conftest.er1 conftest.err
1735   fi
1736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1737   test $ac_status = 0; } > conftest.i && {
1738          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1739          test ! -s conftest.err
1740        }; then :
1741   ac_retval=0
1742 else
1743   $as_echo "$as_me: failed program was:" >&5
1744 sed 's/^/| /' conftest.$ac_ext >&5
1745
1746     ac_retval=1
1747 fi
1748   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1749   as_fn_set_status $ac_retval
1750
1751 } # ac_fn_cxx_try_cpp
1752
1753 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
1754 # ---------------------------------------------------------
1755 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1756 # the include files in INCLUDES and setting the cache variable VAR
1757 # accordingly.
1758 ac_fn_cxx_check_header_mongrel ()
1759 {
1760   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1761   if eval \${$3+:} false; then :
1762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1763 $as_echo_n "checking for $2... " >&6; }
1764 if eval \${$3+:} false; then :
1765   $as_echo_n "(cached) " >&6
1766 fi
1767 eval ac_res=\$$3
1768                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1769 $as_echo "$ac_res" >&6; }
1770 else
1771   # Is the header compilable?
1772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1773 $as_echo_n "checking $2 usability... " >&6; }
1774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1775 /* end confdefs.h.  */
1776 $4
1777 #include <$2>
1778 _ACEOF
1779 if ac_fn_cxx_try_compile "$LINENO"; then :
1780   ac_header_compiler=yes
1781 else
1782   ac_header_compiler=no
1783 fi
1784 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1786 $as_echo "$ac_header_compiler" >&6; }
1787
1788 # Is the header present?
1789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1790 $as_echo_n "checking $2 presence... " >&6; }
1791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1792 /* end confdefs.h.  */
1793 #include <$2>
1794 _ACEOF
1795 if ac_fn_cxx_try_cpp "$LINENO"; then :
1796   ac_header_preproc=yes
1797 else
1798   ac_header_preproc=no
1799 fi
1800 rm -f conftest.err conftest.i conftest.$ac_ext
1801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1802 $as_echo "$ac_header_preproc" >&6; }
1803
1804 # So?  What about this header?
1805 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
1806   yes:no: )
1807     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1808 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1809     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1810 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1811     ;;
1812   no:yes:* )
1813     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1814 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1815     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1816 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1817     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1818 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1819     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1820 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1821     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1822 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1823 ( $as_echo "## ------------------------------------------------------ ##
1824 ## Report this to smartmontools-support@listi.jpberlin.de ##
1825 ## ------------------------------------------------------ ##"
1826      ) | sed "s/^/$as_me: WARNING:     /" >&2
1827     ;;
1828 esac
1829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1830 $as_echo_n "checking for $2... " >&6; }
1831 if eval \${$3+:} false; then :
1832   $as_echo_n "(cached) " >&6
1833 else
1834   eval "$3=\$ac_header_compiler"
1835 fi
1836 eval ac_res=\$$3
1837                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1838 $as_echo "$ac_res" >&6; }
1839 fi
1840   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1841
1842 } # ac_fn_cxx_check_header_mongrel
1843
1844 # ac_fn_cxx_try_run LINENO
1845 # ------------------------
1846 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1847 # that executables *can* be run.
1848 ac_fn_cxx_try_run ()
1849 {
1850   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1851   if { { ac_try="$ac_link"
1852 case "(($ac_try" in
1853   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1854   *) ac_try_echo=$ac_try;;
1855 esac
1856 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1857 $as_echo "$ac_try_echo"; } >&5
1858   (eval "$ac_link") 2>&5
1859   ac_status=$?
1860   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1861   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1862   { { case "(($ac_try" in
1863   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1864   *) ac_try_echo=$ac_try;;
1865 esac
1866 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1867 $as_echo "$ac_try_echo"; } >&5
1868   (eval "$ac_try") 2>&5
1869   ac_status=$?
1870   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1871   test $ac_status = 0; }; }; then :
1872   ac_retval=0
1873 else
1874   $as_echo "$as_me: program exited with status $ac_status" >&5
1875        $as_echo "$as_me: failed program was:" >&5
1876 sed 's/^/| /' conftest.$ac_ext >&5
1877
1878        ac_retval=$ac_status
1879 fi
1880   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1881   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1882   as_fn_set_status $ac_retval
1883
1884 } # ac_fn_cxx_try_run
1885
1886 # ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
1887 # ---------------------------------------------------------
1888 # Tests whether HEADER exists and can be compiled using the include files in
1889 # INCLUDES, setting the cache variable VAR accordingly.
1890 ac_fn_cxx_check_header_compile ()
1891 {
1892   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1893   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1894 $as_echo_n "checking for $2... " >&6; }
1895 if eval \${$3+:} false; then :
1896   $as_echo_n "(cached) " >&6
1897 else
1898   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1899 /* end confdefs.h.  */
1900 $4
1901 #include <$2>
1902 _ACEOF
1903 if ac_fn_cxx_try_compile "$LINENO"; then :
1904   eval "$3=yes"
1905 else
1906   eval "$3=no"
1907 fi
1908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1909 fi
1910 eval ac_res=\$$3
1911                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1912 $as_echo "$ac_res" >&6; }
1913   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1914
1915 } # ac_fn_cxx_check_header_compile
1916
1917 # ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
1918 # ---------------------------------------------
1919 # Tests whether TYPE exists after having included INCLUDES, setting cache
1920 # variable VAR accordingly.
1921 ac_fn_cxx_check_type ()
1922 {
1923   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1925 $as_echo_n "checking for $2... " >&6; }
1926 if eval \${$3+:} false; then :
1927   $as_echo_n "(cached) " >&6
1928 else
1929   eval "$3=no"
1930   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1931 /* end confdefs.h.  */
1932 $4
1933 int
1934 main ()
1935 {
1936 if (sizeof ($2))
1937          return 0;
1938   ;
1939   return 0;
1940 }
1941 _ACEOF
1942 if ac_fn_cxx_try_compile "$LINENO"; then :
1943   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1944 /* end confdefs.h.  */
1945 $4
1946 int
1947 main ()
1948 {
1949 if (sizeof (($2)))
1950             return 0;
1951   ;
1952   return 0;
1953 }
1954 _ACEOF
1955 if ac_fn_cxx_try_compile "$LINENO"; then :
1956
1957 else
1958   eval "$3=yes"
1959 fi
1960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1961 fi
1962 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1963 fi
1964 eval ac_res=\$$3
1965                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1966 $as_echo "$ac_res" >&6; }
1967   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1968
1969 } # ac_fn_cxx_check_type
1970
1971 # ac_fn_cxx_try_link LINENO
1972 # -------------------------
1973 # Try to link conftest.$ac_ext, and return whether this succeeded.
1974 ac_fn_cxx_try_link ()
1975 {
1976   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1977   rm -f conftest.$ac_objext conftest$ac_exeext
1978   if { { ac_try="$ac_link"
1979 case "(($ac_try" in
1980   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1981   *) ac_try_echo=$ac_try;;
1982 esac
1983 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1984 $as_echo "$ac_try_echo"; } >&5
1985   (eval "$ac_link") 2>conftest.err
1986   ac_status=$?
1987   if test -s conftest.err; then
1988     grep -v '^ *+' conftest.err >conftest.er1
1989     cat conftest.er1 >&5
1990     mv -f conftest.er1 conftest.err
1991   fi
1992   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1993   test $ac_status = 0; } && {
1994          test -z "$ac_cxx_werror_flag" ||
1995          test ! -s conftest.err
1996        } && test -s conftest$ac_exeext && {
1997          test "$cross_compiling" = yes ||
1998          test -x conftest$ac_exeext
1999        }; then :
2000   ac_retval=0
2001 else
2002   $as_echo "$as_me: failed program was:" >&5
2003 sed 's/^/| /' conftest.$ac_ext >&5
2004
2005         ac_retval=1
2006 fi
2007   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2008   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2009   # interfere with the next link command; also delete a directory that is
2010   # left behind by Apple's compiler.  We do this before executing the actions.
2011   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2012   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2013   as_fn_set_status $ac_retval
2014
2015 } # ac_fn_cxx_try_link
2016
2017 # ac_fn_cxx_check_func LINENO FUNC VAR
2018 # ------------------------------------
2019 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2020 ac_fn_cxx_check_func ()
2021 {
2022   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2023   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2024 $as_echo_n "checking for $2... " >&6; }
2025 if eval \${$3+:} false; then :
2026   $as_echo_n "(cached) " >&6
2027 else
2028   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2029 /* end confdefs.h.  */
2030 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2031    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2032 #define $2 innocuous_$2
2033
2034 /* System header to define __stub macros and hopefully few prototypes,
2035     which can conflict with char $2 (); below.
2036     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2037     <limits.h> exists even on freestanding compilers.  */
2038
2039 #ifdef __STDC__
2040 # include <limits.h>
2041 #else
2042 # include <assert.h>
2043 #endif
2044
2045 #undef $2
2046
2047 /* Override any GCC internal prototype to avoid an error.
2048    Use char because int might match the return type of a GCC
2049    builtin and then its argument prototype would still apply.  */
2050 #ifdef __cplusplus
2051 extern "C"
2052 #endif
2053 char $2 ();
2054 /* The GNU C library defines this for functions which it implements
2055     to always fail with ENOSYS.  Some functions are actually named
2056     something starting with __ and the normal name is an alias.  */
2057 #if defined __stub_$2 || defined __stub___$2
2058 choke me
2059 #endif
2060
2061 int
2062 main ()
2063 {
2064 return $2 ();
2065   ;
2066   return 0;
2067 }
2068 _ACEOF
2069 if ac_fn_cxx_try_link "$LINENO"; then :
2070   eval "$3=yes"
2071 else
2072   eval "$3=no"
2073 fi
2074 rm -f core conftest.err conftest.$ac_objext \
2075     conftest$ac_exeext conftest.$ac_ext
2076 fi
2077 eval ac_res=\$$3
2078                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2079 $as_echo "$ac_res" >&6; }
2080   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2081
2082 } # ac_fn_cxx_check_func
2083 cat >config.log <<_ACEOF
2084 This file contains any messages produced by compilers while
2085 running configure, to aid debugging if configure makes a mistake.
2086
2087 It was created by smartmontools $as_me 6.6, which was
2088 generated by GNU Autoconf 2.69.  Invocation command line was
2089
2090   $ $0 $@
2091
2092 _ACEOF
2093 exec 5>>config.log
2094 {
2095 cat <<_ASUNAME
2096 ## --------- ##
2097 ## Platform. ##
2098 ## --------- ##
2099
2100 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2101 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2102 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2103 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2104 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2105
2106 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2107 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2108
2109 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2110 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2111 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2112 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2113 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2114 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2115 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2116
2117 _ASUNAME
2118
2119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2120 for as_dir in $PATH
2121 do
2122   IFS=$as_save_IFS
2123   test -z "$as_dir" && as_dir=.
2124     $as_echo "PATH: $as_dir"
2125   done
2126 IFS=$as_save_IFS
2127
2128 } >&5
2129
2130 cat >&5 <<_ACEOF
2131
2132
2133 ## ----------- ##
2134 ## Core tests. ##
2135 ## ----------- ##
2136
2137 _ACEOF
2138
2139
2140 # Keep a trace of the command line.
2141 # Strip out --no-create and --no-recursion so they do not pile up.
2142 # Strip out --silent because we don't want to record it for future runs.
2143 # Also quote any args containing shell meta-characters.
2144 # Make two passes to allow for proper duplicate-argument suppression.
2145 ac_configure_args=
2146 ac_configure_args0=
2147 ac_configure_args1=
2148 ac_must_keep_next=false
2149 for ac_pass in 1 2
2150 do
2151   for ac_arg
2152   do
2153     case $ac_arg in
2154     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2155     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2156     | -silent | --silent | --silen | --sile | --sil)
2157       continue ;;
2158     *\'*)
2159       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2160     esac
2161     case $ac_pass in
2162     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2163     2)
2164       as_fn_append ac_configure_args1 " '$ac_arg'"
2165       if test $ac_must_keep_next = true; then
2166         ac_must_keep_next=false # Got value, back to normal.
2167       else
2168         case $ac_arg in
2169           *=* | --config-cache | -C | -disable-* | --disable-* \
2170           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2171           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2172           | -with-* | --with-* | -without-* | --without-* | --x)
2173             case "$ac_configure_args0 " in
2174               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2175             esac
2176             ;;
2177           -* ) ac_must_keep_next=true ;;
2178         esac
2179       fi
2180       as_fn_append ac_configure_args " '$ac_arg'"
2181       ;;
2182     esac
2183   done
2184 done
2185 { ac_configure_args0=; unset ac_configure_args0;}
2186 { ac_configure_args1=; unset ac_configure_args1;}
2187
2188 # When interrupted or exit'd, cleanup temporary files, and complete
2189 # config.log.  We remove comments because anyway the quotes in there
2190 # would cause problems or look ugly.
2191 # WARNING: Use '\'' to represent an apostrophe within the trap.
2192 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2193 trap 'exit_status=$?
2194   # Save into config.log some information that might help in debugging.
2195   {
2196     echo
2197
2198     $as_echo "## ---------------- ##
2199 ## Cache variables. ##
2200 ## ---------------- ##"
2201     echo
2202     # The following way of writing the cache mishandles newlines in values,
2203 (
2204   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2205     eval ac_val=\$$ac_var
2206     case $ac_val in #(
2207     *${as_nl}*)
2208       case $ac_var in #(
2209       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2210 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2211       esac
2212       case $ac_var in #(
2213       _ | IFS | as_nl) ;; #(
2214       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2215       *) { eval $ac_var=; unset $ac_var;} ;;
2216       esac ;;
2217     esac
2218   done
2219   (set) 2>&1 |
2220     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2221     *${as_nl}ac_space=\ *)
2222       sed -n \
2223         "s/'\''/'\''\\\\'\'''\''/g;
2224           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2225       ;; #(
2226     *)
2227       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2228       ;;
2229     esac |
2230     sort
2231 )
2232     echo
2233
2234     $as_echo "## ----------------- ##
2235 ## Output variables. ##
2236 ## ----------------- ##"
2237     echo
2238     for ac_var in $ac_subst_vars
2239     do
2240       eval ac_val=\$$ac_var
2241       case $ac_val in
2242       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2243       esac
2244       $as_echo "$ac_var='\''$ac_val'\''"
2245     done | sort
2246     echo
2247
2248     if test -n "$ac_subst_files"; then
2249       $as_echo "## ------------------- ##
2250 ## File substitutions. ##
2251 ## ------------------- ##"
2252       echo
2253       for ac_var in $ac_subst_files
2254       do
2255         eval ac_val=\$$ac_var
2256         case $ac_val in
2257         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2258         esac
2259         $as_echo "$ac_var='\''$ac_val'\''"
2260       done | sort
2261       echo
2262     fi
2263
2264     if test -s confdefs.h; then
2265       $as_echo "## ----------- ##
2266 ## confdefs.h. ##
2267 ## ----------- ##"
2268       echo
2269       cat confdefs.h
2270       echo
2271     fi
2272     test "$ac_signal" != 0 &&
2273       $as_echo "$as_me: caught signal $ac_signal"
2274     $as_echo "$as_me: exit $exit_status"
2275   } >&5
2276   rm -f core *.core core.conftest.* &&
2277     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2278     exit $exit_status
2279 ' 0
2280 for ac_signal in 1 2 13 15; do
2281   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2282 done
2283 ac_signal=0
2284
2285 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2286 rm -f -r conftest* confdefs.h
2287
2288 $as_echo "/* confdefs.h */" > confdefs.h
2289
2290 # Predefined preprocessor variables.
2291
2292 cat >>confdefs.h <<_ACEOF
2293 #define PACKAGE_NAME "$PACKAGE_NAME"
2294 _ACEOF
2295
2296 cat >>confdefs.h <<_ACEOF
2297 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2298 _ACEOF
2299
2300 cat >>confdefs.h <<_ACEOF
2301 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2302 _ACEOF
2303
2304 cat >>confdefs.h <<_ACEOF
2305 #define PACKAGE_STRING "$PACKAGE_STRING"
2306 _ACEOF
2307
2308 cat >>confdefs.h <<_ACEOF
2309 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2310 _ACEOF
2311
2312 cat >>confdefs.h <<_ACEOF
2313 #define PACKAGE_URL "$PACKAGE_URL"
2314 _ACEOF
2315
2316
2317 # Let the site file select an alternate cache file if it wants to.
2318 # Prefer an explicitly selected file to automatically selected ones.
2319 ac_site_file1=NONE
2320 ac_site_file2=NONE
2321 if test -n "$CONFIG_SITE"; then
2322   # We do not want a PATH search for config.site.
2323   case $CONFIG_SITE in #((
2324     -*)  ac_site_file1=./$CONFIG_SITE;;
2325     */*) ac_site_file1=$CONFIG_SITE;;
2326     *)   ac_site_file1=./$CONFIG_SITE;;
2327   esac
2328 elif test "x$prefix" != xNONE; then
2329   ac_site_file1=$prefix/share/config.site
2330   ac_site_file2=$prefix/etc/config.site
2331 else
2332   ac_site_file1=$ac_default_prefix/share/config.site
2333   ac_site_file2=$ac_default_prefix/etc/config.site
2334 fi
2335 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2336 do
2337   test "x$ac_site_file" = xNONE && continue
2338   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2339     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2340 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2341     sed 's/^/| /' "$ac_site_file" >&5
2342     . "$ac_site_file" \
2343       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2344 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2345 as_fn_error $? "failed to load site script $ac_site_file
2346 See \`config.log' for more details" "$LINENO" 5; }
2347   fi
2348 done
2349
2350 if test -r "$cache_file"; then
2351   # Some versions of bash will fail to source /dev/null (special files
2352   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2353   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2354     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2355 $as_echo "$as_me: loading cache $cache_file" >&6;}
2356     case $cache_file in
2357       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2358       *)                      . "./$cache_file";;
2359     esac
2360   fi
2361 else
2362   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2363 $as_echo "$as_me: creating cache $cache_file" >&6;}
2364   >$cache_file
2365 fi
2366
2367 # Check that the precious variables saved in the cache have kept the same
2368 # value.
2369 ac_cache_corrupted=false
2370 for ac_var in $ac_precious_vars; do
2371   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2372   eval ac_new_set=\$ac_env_${ac_var}_set
2373   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2374   eval ac_new_val=\$ac_env_${ac_var}_value
2375   case $ac_old_set,$ac_new_set in
2376     set,)
2377       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2378 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2379       ac_cache_corrupted=: ;;
2380     ,set)
2381       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2382 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2383       ac_cache_corrupted=: ;;
2384     ,);;
2385     *)
2386       if test "x$ac_old_val" != "x$ac_new_val"; then
2387         # differences in whitespace do not lead to failure.
2388         ac_old_val_w=`echo x $ac_old_val`
2389         ac_new_val_w=`echo x $ac_new_val`
2390         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2391           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2392 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2393           ac_cache_corrupted=:
2394         else
2395           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2396 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2397           eval $ac_var=\$ac_old_val
2398         fi
2399         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2400 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2401         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2402 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2403       fi;;
2404   esac
2405   # Pass precious variables to config.status.
2406   if test "$ac_new_set" = set; then
2407     case $ac_new_val in
2408     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2409     *) ac_arg=$ac_var=$ac_new_val ;;
2410     esac
2411     case " $ac_configure_args " in
2412       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2413       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2414     esac
2415   fi
2416 done
2417 if $ac_cache_corrupted; then
2418   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2419 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2420   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2421 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2422   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2423 fi
2424 ## -------------------- ##
2425 ## Main body of script. ##
2426 ## -------------------- ##
2427
2428 ac_ext=c
2429 ac_cpp='$CPP $CPPFLAGS'
2430 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2431 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2432 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2433
2434
2435 am__api_version='1.15'
2436
2437 ac_aux_dir=
2438 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2439   if test -f "$ac_dir/install-sh"; then
2440     ac_aux_dir=$ac_dir
2441     ac_install_sh="$ac_aux_dir/install-sh -c"
2442     break
2443   elif test -f "$ac_dir/install.sh"; then
2444     ac_aux_dir=$ac_dir
2445     ac_install_sh="$ac_aux_dir/install.sh -c"
2446     break
2447   elif test -f "$ac_dir/shtool"; then
2448     ac_aux_dir=$ac_dir
2449     ac_install_sh="$ac_aux_dir/shtool install -c"
2450     break
2451   fi
2452 done
2453 if test -z "$ac_aux_dir"; then
2454   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2455 fi
2456
2457 # These three variables are undocumented and unsupported,
2458 # and are intended to be withdrawn in a future Autoconf release.
2459 # They can cause serious problems if a builder's source tree is in a directory
2460 # whose full name contains unusual characters.
2461 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2462 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2463 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2464
2465
2466 # Find a good install program.  We prefer a C program (faster),
2467 # so one script is as good as another.  But avoid the broken or
2468 # incompatible versions:
2469 # SysV /etc/install, /usr/sbin/install
2470 # SunOS /usr/etc/install
2471 # IRIX /sbin/install
2472 # AIX /bin/install
2473 # AmigaOS /C/install, which installs bootblocks on floppy discs
2474 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2475 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2476 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2477 # OS/2's system install, which has a completely different semantic
2478 # ./install, which can be erroneously created by make from ./install.sh.
2479 # Reject install programs that cannot install multiple files.
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2481 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2482 if test -z "$INSTALL"; then
2483 if ${ac_cv_path_install+:} false; then :
2484   $as_echo_n "(cached) " >&6
2485 else
2486   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2487 for as_dir in $PATH
2488 do
2489   IFS=$as_save_IFS
2490   test -z "$as_dir" && as_dir=.
2491     # Account for people who put trailing slashes in PATH elements.
2492 case $as_dir/ in #((
2493   ./ | .// | /[cC]/* | \
2494   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2495   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2496   /usr/ucb/* ) ;;
2497   *)
2498     # OSF1 and SCO ODT 3.0 have their own names for install.
2499     # Don't use installbsd from OSF since it installs stuff as root
2500     # by default.
2501     for ac_prog in ginstall scoinst install; do
2502       for ac_exec_ext in '' $ac_executable_extensions; do
2503         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2504           if test $ac_prog = install &&
2505             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2506             # AIX install.  It has an incompatible calling convention.
2507             :
2508           elif test $ac_prog = install &&
2509             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2510             # program-specific install script used by HP pwplus--don't use.
2511             :
2512           else
2513             rm -rf conftest.one conftest.two conftest.dir
2514             echo one > conftest.one
2515             echo two > conftest.two
2516             mkdir conftest.dir
2517             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2518               test -s conftest.one && test -s conftest.two &&
2519               test -s conftest.dir/conftest.one &&
2520               test -s conftest.dir/conftest.two
2521             then
2522               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2523               break 3
2524             fi
2525           fi
2526         fi
2527       done
2528     done
2529     ;;
2530 esac
2531
2532   done
2533 IFS=$as_save_IFS
2534
2535 rm -rf conftest.one conftest.two conftest.dir
2536
2537 fi
2538   if test "${ac_cv_path_install+set}" = set; then
2539     INSTALL=$ac_cv_path_install
2540   else
2541     # As a last resort, use the slow shell script.  Don't cache a
2542     # value for INSTALL within a source directory, because that will
2543     # break other packages using the cache if that directory is
2544     # removed, or if the value is a relative name.
2545     INSTALL=$ac_install_sh
2546   fi
2547 fi
2548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2549 $as_echo "$INSTALL" >&6; }
2550
2551 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2552 # It thinks the first close brace ends the variable substitution.
2553 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2554
2555 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2556
2557 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2558
2559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2560 $as_echo_n "checking whether build environment is sane... " >&6; }
2561 # Reject unsafe characters in $srcdir or the absolute working directory
2562 # name.  Accept space and tab only in the latter.
2563 am_lf='
2564 '
2565 case `pwd` in
2566   *[\\\"\#\$\&\'\`$am_lf]*)
2567     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2568 esac
2569 case $srcdir in
2570   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2571     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2572 esac
2573
2574 # Do 'set' in a subshell so we don't clobber the current shell's
2575 # arguments.  Must try -L first in case configure is actually a
2576 # symlink; some systems play weird games with the mod time of symlinks
2577 # (eg FreeBSD returns the mod time of the symlink's containing
2578 # directory).
2579 if (
2580    am_has_slept=no
2581    for am_try in 1 2; do
2582      echo "timestamp, slept: $am_has_slept" > conftest.file
2583      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2584      if test "$*" = "X"; then
2585         # -L didn't work.
2586         set X `ls -t "$srcdir/configure" conftest.file`
2587      fi
2588      if test "$*" != "X $srcdir/configure conftest.file" \
2589         && test "$*" != "X conftest.file $srcdir/configure"; then
2590
2591         # If neither matched, then we have a broken ls.  This can happen
2592         # if, for instance, CONFIG_SHELL is bash and it inherits a
2593         # broken ls alias from the environment.  This has actually
2594         # happened.  Such a system could not be considered "sane".
2595         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2596   alias in your environment" "$LINENO" 5
2597      fi
2598      if test "$2" = conftest.file || test $am_try -eq 2; then
2599        break
2600      fi
2601      # Just in case.
2602      sleep 1
2603      am_has_slept=yes
2604    done
2605    test "$2" = conftest.file
2606    )
2607 then
2608    # Ok.
2609    :
2610 else
2611    as_fn_error $? "newly created file is older than distributed files!
2612 Check your system clock" "$LINENO" 5
2613 fi
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2615 $as_echo "yes" >&6; }
2616 # If we didn't sleep, we still need to ensure time stamps of config.status and
2617 # generated files are strictly newer.
2618 am_sleep_pid=
2619 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2620   ( sleep 1 ) &
2621   am_sleep_pid=$!
2622 fi
2623
2624 rm -f conftest.file
2625
2626 test "$program_prefix" != NONE &&
2627   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2628 # Use a double $ so make ignores it.
2629 test "$program_suffix" != NONE &&
2630   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2631 # Double any \ or $.
2632 # By default was `s,x,x', remove it if useless.
2633 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2634 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2635
2636 # Expand $ac_aux_dir to an absolute path.
2637 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2638
2639 if test x"${MISSING+set}" != xset; then
2640   case $am_aux_dir in
2641   *\ * | *\     *)
2642     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2643   *)
2644     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2645   esac
2646 fi
2647 # Use eval to expand $SHELL
2648 if eval "$MISSING --is-lightweight"; then
2649   am_missing_run="$MISSING "
2650 else
2651   am_missing_run=
2652   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2653 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2654 fi
2655
2656 if test x"${install_sh+set}" != xset; then
2657   case $am_aux_dir in
2658   *\ * | *\     *)
2659     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2660   *)
2661     install_sh="\${SHELL} $am_aux_dir/install-sh"
2662   esac
2663 fi
2664
2665 # Installed binaries are usually stripped using 'strip' when the user
2666 # run "make install-strip".  However 'strip' might not be the right
2667 # tool to use in cross-compilation environments, therefore Automake
2668 # will honor the 'STRIP' environment variable to overrule this program.
2669 if test "$cross_compiling" != no; then
2670   if test -n "$ac_tool_prefix"; then
2671   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2672 set dummy ${ac_tool_prefix}strip; ac_word=$2
2673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2674 $as_echo_n "checking for $ac_word... " >&6; }
2675 if ${ac_cv_prog_STRIP+:} false; then :
2676   $as_echo_n "(cached) " >&6
2677 else
2678   if test -n "$STRIP"; then
2679   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2680 else
2681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2682 for as_dir in $PATH
2683 do
2684   IFS=$as_save_IFS
2685   test -z "$as_dir" && as_dir=.
2686     for ac_exec_ext in '' $ac_executable_extensions; do
2687   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2688     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2689     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2690     break 2
2691   fi
2692 done
2693   done
2694 IFS=$as_save_IFS
2695
2696 fi
2697 fi
2698 STRIP=$ac_cv_prog_STRIP
2699 if test -n "$STRIP"; then
2700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2701 $as_echo "$STRIP" >&6; }
2702 else
2703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2704 $as_echo "no" >&6; }
2705 fi
2706
2707
2708 fi
2709 if test -z "$ac_cv_prog_STRIP"; then
2710   ac_ct_STRIP=$STRIP
2711   # Extract the first word of "strip", so it can be a program name with args.
2712 set dummy strip; ac_word=$2
2713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2714 $as_echo_n "checking for $ac_word... " >&6; }
2715 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2716   $as_echo_n "(cached) " >&6
2717 else
2718   if test -n "$ac_ct_STRIP"; then
2719   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2720 else
2721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2722 for as_dir in $PATH
2723 do
2724   IFS=$as_save_IFS
2725   test -z "$as_dir" && as_dir=.
2726     for ac_exec_ext in '' $ac_executable_extensions; do
2727   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2728     ac_cv_prog_ac_ct_STRIP="strip"
2729     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2730     break 2
2731   fi
2732 done
2733   done
2734 IFS=$as_save_IFS
2735
2736 fi
2737 fi
2738 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2739 if test -n "$ac_ct_STRIP"; then
2740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2741 $as_echo "$ac_ct_STRIP" >&6; }
2742 else
2743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2744 $as_echo "no" >&6; }
2745 fi
2746
2747   if test "x$ac_ct_STRIP" = x; then
2748     STRIP=":"
2749   else
2750     case $cross_compiling:$ac_tool_warned in
2751 yes:)
2752 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2753 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2754 ac_tool_warned=yes ;;
2755 esac
2756     STRIP=$ac_ct_STRIP
2757   fi
2758 else
2759   STRIP="$ac_cv_prog_STRIP"
2760 fi
2761
2762 fi
2763 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2764
2765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2766 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2767 if test -z "$MKDIR_P"; then
2768   if ${ac_cv_path_mkdir+:} false; then :
2769   $as_echo_n "(cached) " >&6
2770 else
2771   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2772 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2773 do
2774   IFS=$as_save_IFS
2775   test -z "$as_dir" && as_dir=.
2776     for ac_prog in mkdir gmkdir; do
2777          for ac_exec_ext in '' $ac_executable_extensions; do
2778            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2779            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2780              'mkdir (GNU coreutils) '* | \
2781              'mkdir (coreutils) '* | \
2782              'mkdir (fileutils) '4.1*)
2783                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2784                break 3;;
2785            esac
2786          done
2787        done
2788   done
2789 IFS=$as_save_IFS
2790
2791 fi
2792
2793   test -d ./--version && rmdir ./--version
2794   if test "${ac_cv_path_mkdir+set}" = set; then
2795     MKDIR_P="$ac_cv_path_mkdir -p"
2796   else
2797     # As a last resort, use the slow shell script.  Don't cache a
2798     # value for MKDIR_P within a source directory, because that will
2799     # break other packages using the cache if that directory is
2800     # removed, or if the value is a relative name.
2801     MKDIR_P="$ac_install_sh -d"
2802   fi
2803 fi
2804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2805 $as_echo "$MKDIR_P" >&6; }
2806
2807 for ac_prog in gawk mawk nawk awk
2808 do
2809   # Extract the first word of "$ac_prog", so it can be a program name with args.
2810 set dummy $ac_prog; ac_word=$2
2811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2812 $as_echo_n "checking for $ac_word... " >&6; }
2813 if ${ac_cv_prog_AWK+:} false; then :
2814   $as_echo_n "(cached) " >&6
2815 else
2816   if test -n "$AWK"; then
2817   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2818 else
2819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2820 for as_dir in $PATH
2821 do
2822   IFS=$as_save_IFS
2823   test -z "$as_dir" && as_dir=.
2824     for ac_exec_ext in '' $ac_executable_extensions; do
2825   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2826     ac_cv_prog_AWK="$ac_prog"
2827     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2828     break 2
2829   fi
2830 done
2831   done
2832 IFS=$as_save_IFS
2833
2834 fi
2835 fi
2836 AWK=$ac_cv_prog_AWK
2837 if test -n "$AWK"; then
2838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2839 $as_echo "$AWK" >&6; }
2840 else
2841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2842 $as_echo "no" >&6; }
2843 fi
2844
2845
2846   test -n "$AWK" && break
2847 done
2848
2849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2850 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2851 set x ${MAKE-make}
2852 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2853 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2854   $as_echo_n "(cached) " >&6
2855 else
2856   cat >conftest.make <<\_ACEOF
2857 SHELL = /bin/sh
2858 all:
2859         @echo '@@@%%%=$(MAKE)=@@@%%%'
2860 _ACEOF
2861 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2862 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2863   *@@@%%%=?*=@@@%%%*)
2864     eval ac_cv_prog_make_${ac_make}_set=yes;;
2865   *)
2866     eval ac_cv_prog_make_${ac_make}_set=no;;
2867 esac
2868 rm -f conftest.make
2869 fi
2870 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2872 $as_echo "yes" >&6; }
2873   SET_MAKE=
2874 else
2875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2876 $as_echo "no" >&6; }
2877   SET_MAKE="MAKE=${MAKE-make}"
2878 fi
2879
2880 rm -rf .tst 2>/dev/null
2881 mkdir .tst 2>/dev/null
2882 if test -d .tst; then
2883   am__leading_dot=.
2884 else
2885   am__leading_dot=_
2886 fi
2887 rmdir .tst 2>/dev/null
2888
2889 # Check whether --enable-silent-rules was given.
2890 if test "${enable_silent_rules+set}" = set; then :
2891   enableval=$enable_silent_rules;
2892 fi
2893
2894 case $enable_silent_rules in # (((
2895   yes) AM_DEFAULT_VERBOSITY=0;;
2896    no) AM_DEFAULT_VERBOSITY=1;;
2897     *) AM_DEFAULT_VERBOSITY=1;;
2898 esac
2899 am_make=${MAKE-make}
2900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2901 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2902 if ${am_cv_make_support_nested_variables+:} false; then :
2903   $as_echo_n "(cached) " >&6
2904 else
2905   if $as_echo 'TRUE=$(BAR$(V))
2906 BAR0=false
2907 BAR1=true
2908 V=1
2909 am__doit:
2910         @$(TRUE)
2911 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2912   am_cv_make_support_nested_variables=yes
2913 else
2914   am_cv_make_support_nested_variables=no
2915 fi
2916 fi
2917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2918 $as_echo "$am_cv_make_support_nested_variables" >&6; }
2919 if test $am_cv_make_support_nested_variables = yes; then
2920     AM_V='$(V)'
2921   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2922 else
2923   AM_V=$AM_DEFAULT_VERBOSITY
2924   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2925 fi
2926 AM_BACKSLASH='\'
2927
2928 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2929   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2930   # is not polluted with repeated "-I."
2931   am__isrc=' -I$(srcdir)'
2932   # test to see if srcdir already configured
2933   if test -f $srcdir/config.status; then
2934     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2935   fi
2936 fi
2937
2938 # test whether we have cygpath
2939 if test -z "$CYGPATH_W"; then
2940   if (cygpath --version) >/dev/null 2>/dev/null; then
2941     CYGPATH_W='cygpath -w'
2942   else
2943     CYGPATH_W=echo
2944   fi
2945 fi
2946
2947
2948 # Define the identity of the package.
2949  PACKAGE='smartmontools'
2950  VERSION='6.6'
2951
2952
2953 cat >>confdefs.h <<_ACEOF
2954 #define PACKAGE "$PACKAGE"
2955 _ACEOF
2956
2957
2958 cat >>confdefs.h <<_ACEOF
2959 #define VERSION "$VERSION"
2960 _ACEOF
2961
2962 # Some tools Automake needs.
2963
2964 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2965
2966
2967 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2968
2969
2970 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2971
2972
2973 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2974
2975
2976 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2977
2978 # For better backward compatibility.  To be removed once Automake 1.9.x
2979 # dies out for good.  For more background, see:
2980 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2981 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2982 mkdir_p='$(MKDIR_P)'
2983
2984 # We need awk for the "check" target (and possibly the TAP driver).  The
2985 # system "awk" is bad on some platforms.
2986 # Always define AMTAR for backward compatibility.  Yes, it's still used
2987 # in the wild :-(  We should find a proper way to deprecate it ...
2988 AMTAR='$${TAR-tar}'
2989
2990
2991 # We'll loop over all known methods to create a tar archive until one works.
2992 _am_tools='gnutar  pax cpio none'
2993
2994 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2995
2996
2997
2998
2999
3000
3001 # POSIX will say in a future version that running "rm -f" with no argument
3002 # is OK; and we want to be able to make that assumption in our Makefile
3003 # recipes.  So use an aggressive probe to check that the usage we want is
3004 # actually supported "in the wild" to an acceptable degree.
3005 # See automake bug#10828.
3006 # To make any issue more visible, cause the running configure to be aborted
3007 # by default if the 'rm' program in use doesn't match our expectations; the
3008 # user can still override this though.
3009 if rm -f && rm -fr && rm -rf; then : OK; else
3010   cat >&2 <<'END'
3011 Oops!
3012
3013 Your 'rm' program seems unable to run without file operands specified
3014 on the command line, even when the '-f' option is present.  This is contrary
3015 to the behaviour of most rm programs out there, and not conforming with
3016 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3017
3018 Please tell bug-automake@gnu.org about your system, including the value
3019 of your $PATH and any error possibly output before this message.  This
3020 can help us improve future automake versions.
3021
3022 END
3023   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3024     echo 'Configuration will proceed anyway, since you have set the' >&2
3025     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3026     echo >&2
3027   else
3028     cat >&2 <<'END'
3029 Aborting the configuration process, to ensure you take notice of the issue.
3030
3031 You can download and install GNU coreutils to get an 'rm' implementation
3032 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3033
3034 If you want to complete the configuration process using your problematic
3035 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3036 to "yes", and re-run configure.
3037
3038 END
3039     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3040   fi
3041 fi
3042
3043
3044 smartmontools_cvs_tag=`echo '$Id: configure.ac 4594 2017-11-05 15:21:35Z chrfranke $'`
3045 smartmontools_release_date=2017-11-05
3046 smartmontools_release_time="15:20:58 UTC"
3047
3048
3049 cat >>confdefs.h <<_ACEOF
3050 #define SMARTMONTOOLS_CONFIGURE_ARGS "$ac_configure_args"
3051 _ACEOF
3052
3053
3054 cat >>confdefs.h <<_ACEOF
3055 #define SMARTMONTOOLS_RELEASE_DATE "$smartmontools_release_date"
3056 _ACEOF
3057
3058
3059 cat >>confdefs.h <<_ACEOF
3060 #define SMARTMONTOOLS_RELEASE_TIME "$smartmontools_release_time"
3061 _ACEOF
3062
3063
3064 cat >>confdefs.h <<_ACEOF
3065 #define CONFIG_H_CVSID "$smartmontools_cvs_tag"
3066 _ACEOF
3067
3068
3069 cat >>confdefs.h <<_ACEOF
3070 #define PACKAGE_HOMEPAGE "http://www.smartmontools.org/"
3071 _ACEOF
3072
3073
3074
3075 ac_config_headers="$ac_config_headers config.h"
3076
3077
3078
3079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3080 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3081     # Check whether --enable-maintainer-mode was given.
3082 if test "${enable_maintainer_mode+set}" = set; then :
3083   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3084 else
3085   USE_MAINTAINER_MODE=no
3086 fi
3087
3088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3089 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3090    if test $USE_MAINTAINER_MODE = yes; then
3091   MAINTAINER_MODE_TRUE=
3092   MAINTAINER_MODE_FALSE='#'
3093 else
3094   MAINTAINER_MODE_TRUE='#'
3095   MAINTAINER_MODE_FALSE=
3096 fi
3097
3098   MAINT=$MAINTAINER_MODE_TRUE
3099
3100
3101
3102 ac_ext=cpp
3103 ac_cpp='$CXXCPP $CPPFLAGS'
3104 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3105 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3106 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3107
3108 ac_ext=cpp
3109 ac_cpp='$CXXCPP $CPPFLAGS'
3110 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3111 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3112 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3113 if test -z "$CXX"; then
3114   if test -n "$CCC"; then
3115     CXX=$CCC
3116   else
3117     if test -n "$ac_tool_prefix"; then
3118   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3119   do
3120     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3121 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3123 $as_echo_n "checking for $ac_word... " >&6; }
3124 if ${ac_cv_prog_CXX+:} false; then :
3125   $as_echo_n "(cached) " >&6
3126 else
3127   if test -n "$CXX"; then
3128   ac_cv_prog_CXX="$CXX" # Let the user override the test.
3129 else
3130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3131 for as_dir in $PATH
3132 do
3133   IFS=$as_save_IFS
3134   test -z "$as_dir" && as_dir=.
3135     for ac_exec_ext in '' $ac_executable_extensions; do
3136   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3137     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3138     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3139     break 2
3140   fi
3141 done
3142   done
3143 IFS=$as_save_IFS
3144
3145 fi
3146 fi
3147 CXX=$ac_cv_prog_CXX
3148 if test -n "$CXX"; then
3149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3150 $as_echo "$CXX" >&6; }
3151 else
3152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3153 $as_echo "no" >&6; }
3154 fi
3155
3156
3157     test -n "$CXX" && break
3158   done
3159 fi
3160 if test -z "$CXX"; then
3161   ac_ct_CXX=$CXX
3162   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3163 do
3164   # Extract the first word of "$ac_prog", so it can be a program name with args.
3165 set dummy $ac_prog; ac_word=$2
3166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3167 $as_echo_n "checking for $ac_word... " >&6; }
3168 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
3169   $as_echo_n "(cached) " >&6
3170 else
3171   if test -n "$ac_ct_CXX"; then
3172   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3173 else
3174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3175 for as_dir in $PATH
3176 do
3177   IFS=$as_save_IFS
3178   test -z "$as_dir" && as_dir=.
3179     for ac_exec_ext in '' $ac_executable_extensions; do
3180   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3181     ac_cv_prog_ac_ct_CXX="$ac_prog"
3182     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3183     break 2
3184   fi
3185 done
3186   done
3187 IFS=$as_save_IFS
3188
3189 fi
3190 fi
3191 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3192 if test -n "$ac_ct_CXX"; then
3193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3194 $as_echo "$ac_ct_CXX" >&6; }
3195 else
3196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3197 $as_echo "no" >&6; }
3198 fi
3199
3200
3201   test -n "$ac_ct_CXX" && break
3202 done
3203
3204   if test "x$ac_ct_CXX" = x; then
3205     CXX="g++"
3206   else
3207     case $cross_compiling:$ac_tool_warned in
3208 yes:)
3209 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3210 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3211 ac_tool_warned=yes ;;
3212 esac
3213     CXX=$ac_ct_CXX
3214   fi
3215 fi
3216
3217   fi
3218 fi
3219 # Provide some information about the compiler.
3220 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3221 set X $ac_compile
3222 ac_compiler=$2
3223 for ac_option in --version -v -V -qversion; do
3224   { { ac_try="$ac_compiler $ac_option >&5"
3225 case "(($ac_try" in
3226   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3227   *) ac_try_echo=$ac_try;;
3228 esac
3229 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3230 $as_echo "$ac_try_echo"; } >&5
3231   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3232   ac_status=$?
3233   if test -s conftest.err; then
3234     sed '10a\
3235 ... rest of stderr output deleted ...
3236          10q' conftest.err >conftest.er1
3237     cat conftest.er1 >&5
3238   fi
3239   rm -f conftest.er1 conftest.err
3240   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3241   test $ac_status = 0; }
3242 done
3243
3244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3245 /* end confdefs.h.  */
3246
3247 int
3248 main ()
3249 {
3250
3251   ;
3252   return 0;
3253 }
3254 _ACEOF
3255 ac_clean_files_save=$ac_clean_files
3256 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3257 # Try to create an executable without -o first, disregard a.out.
3258 # It will help us diagnose broken compilers, and finding out an intuition
3259 # of exeext.
3260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3261 $as_echo_n "checking whether the C++ compiler works... " >&6; }
3262 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3263
3264 # The possible output files:
3265 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3266
3267 ac_rmfiles=
3268 for ac_file in $ac_files
3269 do
3270   case $ac_file in
3271     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3272     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3273   esac
3274 done
3275 rm -f $ac_rmfiles
3276
3277 if { { ac_try="$ac_link_default"
3278 case "(($ac_try" in
3279   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3280   *) ac_try_echo=$ac_try;;
3281 esac
3282 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3283 $as_echo "$ac_try_echo"; } >&5
3284   (eval "$ac_link_default") 2>&5
3285   ac_status=$?
3286   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3287   test $ac_status = 0; }; then :
3288   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3289 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3290 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3291 # so that the user can short-circuit this test for compilers unknown to
3292 # Autoconf.
3293 for ac_file in $ac_files ''
3294 do
3295   test -f "$ac_file" || continue
3296   case $ac_file in
3297     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3298         ;;
3299     [ab].out )
3300         # We found the default executable, but exeext='' is most
3301         # certainly right.
3302         break;;
3303     *.* )
3304         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3305         then :; else
3306            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3307         fi
3308         # We set ac_cv_exeext here because the later test for it is not
3309         # safe: cross compilers may not add the suffix if given an `-o'
3310         # argument, so we may need to know it at that point already.
3311         # Even if this section looks crufty: it has the advantage of
3312         # actually working.
3313         break;;
3314     * )
3315         break;;
3316   esac
3317 done
3318 test "$ac_cv_exeext" = no && ac_cv_exeext=
3319
3320 else
3321   ac_file=''
3322 fi
3323 if test -z "$ac_file"; then :
3324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3325 $as_echo "no" >&6; }
3326 $as_echo "$as_me: failed program was:" >&5
3327 sed 's/^/| /' conftest.$ac_ext >&5
3328
3329 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3330 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3331 as_fn_error 77 "C++ compiler cannot create executables
3332 See \`config.log' for more details" "$LINENO" 5; }
3333 else
3334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3335 $as_echo "yes" >&6; }
3336 fi
3337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3338 $as_echo_n "checking for C++ compiler default output file name... " >&6; }
3339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3340 $as_echo "$ac_file" >&6; }
3341 ac_exeext=$ac_cv_exeext
3342
3343 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3344 ac_clean_files=$ac_clean_files_save
3345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3346 $as_echo_n "checking for suffix of executables... " >&6; }
3347 if { { ac_try="$ac_link"
3348 case "(($ac_try" in
3349   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3350   *) ac_try_echo=$ac_try;;
3351 esac
3352 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3353 $as_echo "$ac_try_echo"; } >&5
3354   (eval "$ac_link") 2>&5
3355   ac_status=$?
3356   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3357   test $ac_status = 0; }; then :
3358   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3359 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3360 # work properly (i.e., refer to `conftest.exe'), while it won't with
3361 # `rm'.
3362 for ac_file in conftest.exe conftest conftest.*; do
3363   test -f "$ac_file" || continue
3364   case $ac_file in
3365     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3366     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3367           break;;
3368     * ) break;;
3369   esac
3370 done
3371 else
3372   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3373 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3374 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3375 See \`config.log' for more details" "$LINENO" 5; }
3376 fi
3377 rm -f conftest conftest$ac_cv_exeext
3378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3379 $as_echo "$ac_cv_exeext" >&6; }
3380
3381 rm -f conftest.$ac_ext
3382 EXEEXT=$ac_cv_exeext
3383 ac_exeext=$EXEEXT
3384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3385 /* end confdefs.h.  */
3386 #include <stdio.h>
3387 int
3388 main ()
3389 {
3390 FILE *f = fopen ("conftest.out", "w");
3391  return ferror (f) || fclose (f) != 0;
3392
3393   ;
3394   return 0;
3395 }
3396 _ACEOF
3397 ac_clean_files="$ac_clean_files conftest.out"
3398 # Check that the compiler produces executables we can run.  If not, either
3399 # the compiler is broken, or we cross compile.
3400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3401 $as_echo_n "checking whether we are cross compiling... " >&6; }
3402 if test "$cross_compiling" != yes; then
3403   { { ac_try="$ac_link"
3404 case "(($ac_try" in
3405   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3406   *) ac_try_echo=$ac_try;;
3407 esac
3408 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3409 $as_echo "$ac_try_echo"; } >&5
3410   (eval "$ac_link") 2>&5
3411   ac_status=$?
3412   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3413   test $ac_status = 0; }
3414   if { ac_try='./conftest$ac_cv_exeext'
3415   { { case "(($ac_try" in
3416   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3417   *) ac_try_echo=$ac_try;;
3418 esac
3419 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3420 $as_echo "$ac_try_echo"; } >&5
3421   (eval "$ac_try") 2>&5
3422   ac_status=$?
3423   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3424   test $ac_status = 0; }; }; then
3425     cross_compiling=no
3426   else
3427     if test "$cross_compiling" = maybe; then
3428         cross_compiling=yes
3429     else
3430         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3431 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3432 as_fn_error $? "cannot run C++ compiled programs.
3433 If you meant to cross compile, use \`--host'.
3434 See \`config.log' for more details" "$LINENO" 5; }
3435     fi
3436   fi
3437 fi
3438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3439 $as_echo "$cross_compiling" >&6; }
3440
3441 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3442 ac_clean_files=$ac_clean_files_save
3443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3444 $as_echo_n "checking for suffix of object files... " >&6; }
3445 if ${ac_cv_objext+:} false; then :
3446   $as_echo_n "(cached) " >&6
3447 else
3448   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3449 /* end confdefs.h.  */
3450
3451 int
3452 main ()
3453 {
3454
3455   ;
3456   return 0;
3457 }
3458 _ACEOF
3459 rm -f conftest.o conftest.obj
3460 if { { ac_try="$ac_compile"
3461 case "(($ac_try" in
3462   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3463   *) ac_try_echo=$ac_try;;
3464 esac
3465 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3466 $as_echo "$ac_try_echo"; } >&5
3467   (eval "$ac_compile") 2>&5
3468   ac_status=$?
3469   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3470   test $ac_status = 0; }; then :
3471   for ac_file in conftest.o conftest.obj conftest.*; do
3472   test -f "$ac_file" || continue;
3473   case $ac_file in
3474     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3475     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3476        break;;
3477   esac
3478 done
3479 else
3480   $as_echo "$as_me: failed program was:" >&5
3481 sed 's/^/| /' conftest.$ac_ext >&5
3482
3483 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3484 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3485 as_fn_error $? "cannot compute suffix of object files: cannot compile
3486 See \`config.log' for more details" "$LINENO" 5; }
3487 fi
3488 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3489 fi
3490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3491 $as_echo "$ac_cv_objext" >&6; }
3492 OBJEXT=$ac_cv_objext
3493 ac_objext=$OBJEXT
3494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3495 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3496 if ${ac_cv_cxx_compiler_gnu+:} false; then :
3497   $as_echo_n "(cached) " >&6
3498 else
3499   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3500 /* end confdefs.h.  */
3501
3502 int
3503 main ()
3504 {
3505 #ifndef __GNUC__
3506        choke me
3507 #endif
3508
3509   ;
3510   return 0;
3511 }
3512 _ACEOF
3513 if ac_fn_cxx_try_compile "$LINENO"; then :
3514   ac_compiler_gnu=yes
3515 else
3516   ac_compiler_gnu=no
3517 fi
3518 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3519 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3520
3521 fi
3522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3523 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3524 if test $ac_compiler_gnu = yes; then
3525   GXX=yes
3526 else
3527   GXX=
3528 fi
3529 ac_test_CXXFLAGS=${CXXFLAGS+set}
3530 ac_save_CXXFLAGS=$CXXFLAGS
3531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3532 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
3533 if ${ac_cv_prog_cxx_g+:} false; then :
3534   $as_echo_n "(cached) " >&6
3535 else
3536   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3537    ac_cxx_werror_flag=yes
3538    ac_cv_prog_cxx_g=no
3539    CXXFLAGS="-g"
3540    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3541 /* end confdefs.h.  */
3542
3543 int
3544 main ()
3545 {
3546
3547   ;
3548   return 0;
3549 }
3550 _ACEOF
3551 if ac_fn_cxx_try_compile "$LINENO"; then :
3552   ac_cv_prog_cxx_g=yes
3553 else
3554   CXXFLAGS=""
3555       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3556 /* end confdefs.h.  */
3557
3558 int
3559 main ()
3560 {
3561
3562   ;
3563   return 0;
3564 }
3565 _ACEOF
3566 if ac_fn_cxx_try_compile "$LINENO"; then :
3567
3568 else
3569   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3570          CXXFLAGS="-g"
3571          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3572 /* end confdefs.h.  */
3573
3574 int
3575 main ()
3576 {
3577
3578   ;
3579   return 0;
3580 }
3581 _ACEOF
3582 if ac_fn_cxx_try_compile "$LINENO"; then :
3583   ac_cv_prog_cxx_g=yes
3584 fi
3585 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3586 fi
3587 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3588 fi
3589 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3590    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3591 fi
3592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3593 $as_echo "$ac_cv_prog_cxx_g" >&6; }
3594 if test "$ac_test_CXXFLAGS" = set; then
3595   CXXFLAGS=$ac_save_CXXFLAGS
3596 elif test $ac_cv_prog_cxx_g = yes; then
3597   if test "$GXX" = yes; then
3598     CXXFLAGS="-g -O2"
3599   else
3600     CXXFLAGS="-g"
3601   fi
3602 else
3603   if test "$GXX" = yes; then
3604     CXXFLAGS="-O2"
3605   else
3606     CXXFLAGS=
3607   fi
3608 fi
3609 ac_ext=cpp
3610 ac_cpp='$CXXCPP $CPPFLAGS'
3611 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3612 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3613 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3614 DEPDIR="${am__leading_dot}deps"
3615
3616 ac_config_commands="$ac_config_commands depfiles"
3617
3618
3619 am_make=${MAKE-make}
3620 cat > confinc << 'END'
3621 am__doit:
3622         @echo this is the am__doit target
3623 .PHONY: am__doit
3624 END
3625 # If we don't find an include directive, just comment out the code.
3626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3627 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3628 am__include="#"
3629 am__quote=
3630 _am_result=none
3631 # First try GNU make style include.
3632 echo "include confinc" > confmf
3633 # Ignore all kinds of additional output from 'make'.
3634 case `$am_make -s -f confmf 2> /dev/null` in #(
3635 *the\ am__doit\ target*)
3636   am__include=include
3637   am__quote=
3638   _am_result=GNU
3639   ;;
3640 esac
3641 # Now try BSD make style include.
3642 if test "$am__include" = "#"; then
3643    echo '.include "confinc"' > confmf
3644    case `$am_make -s -f confmf 2> /dev/null` in #(
3645    *the\ am__doit\ target*)
3646      am__include=.include
3647      am__quote="\""
3648      _am_result=BSD
3649      ;;
3650    esac
3651 fi
3652
3653
3654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3655 $as_echo "$_am_result" >&6; }
3656 rm -f confinc confmf
3657
3658 # Check whether --enable-dependency-tracking was given.
3659 if test "${enable_dependency_tracking+set}" = set; then :
3660   enableval=$enable_dependency_tracking;
3661 fi
3662
3663 if test "x$enable_dependency_tracking" != xno; then
3664   am_depcomp="$ac_aux_dir/depcomp"
3665   AMDEPBACKSLASH='\'
3666   am__nodep='_no'
3667 fi
3668  if test "x$enable_dependency_tracking" != xno; then
3669   AMDEP_TRUE=
3670   AMDEP_FALSE='#'
3671 else
3672   AMDEP_TRUE='#'
3673   AMDEP_FALSE=
3674 fi
3675
3676
3677
3678 depcc="$CXX"  am_compiler_list=
3679
3680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3681 $as_echo_n "checking dependency style of $depcc... " >&6; }
3682 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
3683   $as_echo_n "(cached) " >&6
3684 else
3685   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3686   # We make a subdir and do the tests there.  Otherwise we can end up
3687   # making bogus files that we don't know about and never remove.  For
3688   # instance it was reported that on HP-UX the gcc test will end up
3689   # making a dummy file named 'D' -- because '-MD' means "put the output
3690   # in D".
3691   rm -rf conftest.dir
3692   mkdir conftest.dir
3693   # Copy depcomp to subdir because otherwise we won't find it if we're
3694   # using a relative directory.
3695   cp "$am_depcomp" conftest.dir
3696   cd conftest.dir
3697   # We will build objects and dependencies in a subdirectory because
3698   # it helps to detect inapplicable dependency modes.  For instance
3699   # both Tru64's cc and ICC support -MD to output dependencies as a
3700   # side effect of compilation, but ICC will put the dependencies in
3701   # the current directory while Tru64 will put them in the object
3702   # directory.
3703   mkdir sub
3704
3705   am_cv_CXX_dependencies_compiler_type=none
3706   if test "$am_compiler_list" = ""; then
3707      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3708   fi
3709   am__universal=false
3710   case " $depcc " in #(
3711      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3712      esac
3713
3714   for depmode in $am_compiler_list; do
3715     # Setup a source with many dependencies, because some compilers
3716     # like to wrap large dependency lists on column 80 (with \), and
3717     # we should not choose a depcomp mode which is confused by this.
3718     #
3719     # We need to recreate these files for each test, as the compiler may
3720     # overwrite some of them when testing with obscure command lines.
3721     # This happens at least with the AIX C compiler.
3722     : > sub/conftest.c
3723     for i in 1 2 3 4 5 6; do
3724       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3725       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3726       # Solaris 10 /bin/sh.
3727       echo '/* dummy */' > sub/conftst$i.h
3728     done
3729     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3730
3731     # We check with '-c' and '-o' for the sake of the "dashmstdout"
3732     # mode.  It turns out that the SunPro C++ compiler does not properly
3733     # handle '-M -o', and we need to detect this.  Also, some Intel
3734     # versions had trouble with output in subdirs.
3735     am__obj=sub/conftest.${OBJEXT-o}
3736     am__minus_obj="-o $am__obj"
3737     case $depmode in
3738     gcc)
3739       # This depmode causes a compiler race in universal mode.
3740       test "$am__universal" = false || continue
3741       ;;
3742     nosideeffect)
3743       # After this tag, mechanisms are not by side-effect, so they'll
3744       # only be used when explicitly requested.
3745       if test "x$enable_dependency_tracking" = xyes; then
3746         continue
3747       else
3748         break
3749       fi
3750       ;;
3751     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3752       # This compiler won't grok '-c -o', but also, the minuso test has
3753       # not run yet.  These depmodes are late enough in the game, and
3754       # so weak that their functioning should not be impacted.
3755       am__obj=conftest.${OBJEXT-o}
3756       am__minus_obj=
3757       ;;
3758     none) break ;;
3759     esac
3760     if depmode=$depmode \
3761        source=sub/conftest.c object=$am__obj \
3762        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3763        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3764          >/dev/null 2>conftest.err &&
3765        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3766        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3767        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3768        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3769       # icc doesn't choke on unknown options, it will just issue warnings
3770       # or remarks (even with -Werror).  So we grep stderr for any message
3771       # that says an option was ignored or not supported.
3772       # When given -MP, icc 7.0 and 7.1 complain thusly:
3773       #   icc: Command line warning: ignoring option '-M'; no argument required
3774       # The diagnosis changed in icc 8.0:
3775       #   icc: Command line remark: option '-MP' not supported
3776       if (grep 'ignoring option' conftest.err ||
3777           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3778         am_cv_CXX_dependencies_compiler_type=$depmode
3779         break
3780       fi
3781     fi
3782   done
3783
3784   cd ..
3785   rm -rf conftest.dir
3786 else
3787   am_cv_CXX_dependencies_compiler_type=none
3788 fi
3789
3790 fi
3791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
3792 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
3793 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3794
3795  if
3796   test "x$enable_dependency_tracking" != xno \
3797   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3798   am__fastdepCXX_TRUE=
3799   am__fastdepCXX_FALSE='#'
3800 else
3801   am__fastdepCXX_TRUE='#'
3802   am__fastdepCXX_FALSE=
3803 fi
3804
3805
3806 ac_ext=c
3807 ac_cpp='$CPP $CPPFLAGS'
3808 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3809 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3810 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3811 if test -n "$ac_tool_prefix"; then
3812   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3813 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3815 $as_echo_n "checking for $ac_word... " >&6; }
3816 if ${ac_cv_prog_CC+:} false; then :
3817   $as_echo_n "(cached) " >&6
3818 else
3819   if test -n "$CC"; then
3820   ac_cv_prog_CC="$CC" # Let the user override the test.
3821 else
3822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3823 for as_dir in $PATH
3824 do
3825   IFS=$as_save_IFS
3826   test -z "$as_dir" && as_dir=.
3827     for ac_exec_ext in '' $ac_executable_extensions; do
3828   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3829     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3831     break 2
3832   fi
3833 done
3834   done
3835 IFS=$as_save_IFS
3836
3837 fi
3838 fi
3839 CC=$ac_cv_prog_CC
3840 if test -n "$CC"; then
3841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3842 $as_echo "$CC" >&6; }
3843 else
3844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3845 $as_echo "no" >&6; }
3846 fi
3847
3848
3849 fi
3850 if test -z "$ac_cv_prog_CC"; then
3851   ac_ct_CC=$CC
3852   # Extract the first word of "gcc", so it can be a program name with args.
3853 set dummy gcc; ac_word=$2
3854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3855 $as_echo_n "checking for $ac_word... " >&6; }
3856 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3857   $as_echo_n "(cached) " >&6
3858 else
3859   if test -n "$ac_ct_CC"; then
3860   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3861 else
3862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3863 for as_dir in $PATH
3864 do
3865   IFS=$as_save_IFS
3866   test -z "$as_dir" && as_dir=.
3867     for ac_exec_ext in '' $ac_executable_extensions; do
3868   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3869     ac_cv_prog_ac_ct_CC="gcc"
3870     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3871     break 2
3872   fi
3873 done
3874   done
3875 IFS=$as_save_IFS
3876
3877 fi
3878 fi
3879 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3880 if test -n "$ac_ct_CC"; then
3881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3882 $as_echo "$ac_ct_CC" >&6; }
3883 else
3884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3885 $as_echo "no" >&6; }
3886 fi
3887
3888   if test "x$ac_ct_CC" = x; then
3889     CC=""
3890   else
3891     case $cross_compiling:$ac_tool_warned in
3892 yes:)
3893 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3894 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3895 ac_tool_warned=yes ;;
3896 esac
3897     CC=$ac_ct_CC
3898   fi
3899 else
3900   CC="$ac_cv_prog_CC"
3901 fi
3902
3903 if test -z "$CC"; then
3904           if test -n "$ac_tool_prefix"; then
3905     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3906 set dummy ${ac_tool_prefix}cc; ac_word=$2
3907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3908 $as_echo_n "checking for $ac_word... " >&6; }
3909 if ${ac_cv_prog_CC+:} false; then :
3910   $as_echo_n "(cached) " >&6
3911 else
3912   if test -n "$CC"; then
3913   ac_cv_prog_CC="$CC" # Let the user override the test.
3914 else
3915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3916 for as_dir in $PATH
3917 do
3918   IFS=$as_save_IFS
3919   test -z "$as_dir" && as_dir=.
3920     for ac_exec_ext in '' $ac_executable_extensions; do
3921   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3922     ac_cv_prog_CC="${ac_tool_prefix}cc"
3923     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3924     break 2
3925   fi
3926 done
3927   done
3928 IFS=$as_save_IFS
3929
3930 fi
3931 fi
3932 CC=$ac_cv_prog_CC
3933 if test -n "$CC"; then
3934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3935 $as_echo "$CC" >&6; }
3936 else
3937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3938 $as_echo "no" >&6; }
3939 fi
3940
3941
3942   fi
3943 fi
3944 if test -z "$CC"; then
3945   # Extract the first word of "cc", so it can be a program name with args.
3946 set dummy cc; ac_word=$2
3947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3948 $as_echo_n "checking for $ac_word... " >&6; }
3949 if ${ac_cv_prog_CC+:} false; then :
3950   $as_echo_n "(cached) " >&6
3951 else
3952   if test -n "$CC"; then
3953   ac_cv_prog_CC="$CC" # Let the user override the test.
3954 else
3955   ac_prog_rejected=no
3956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3957 for as_dir in $PATH
3958 do
3959   IFS=$as_save_IFS
3960   test -z "$as_dir" && as_dir=.
3961     for ac_exec_ext in '' $ac_executable_extensions; do
3962   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3963     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3964        ac_prog_rejected=yes
3965        continue
3966      fi
3967     ac_cv_prog_CC="cc"
3968     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3969     break 2
3970   fi
3971 done
3972   done
3973 IFS=$as_save_IFS
3974
3975 if test $ac_prog_rejected = yes; then
3976   # We found a bogon in the path, so make sure we never use it.
3977   set dummy $ac_cv_prog_CC
3978   shift
3979   if test $# != 0; then
3980     # We chose a different compiler from the bogus one.
3981     # However, it has the same basename, so the bogon will be chosen
3982     # first if we set CC to just the basename; use the full file name.
3983     shift
3984     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3985   fi
3986 fi
3987 fi
3988 fi
3989 CC=$ac_cv_prog_CC
3990 if test -n "$CC"; then
3991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3992 $as_echo "$CC" >&6; }
3993 else
3994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3995 $as_echo "no" >&6; }
3996 fi
3997
3998
3999 fi
4000 if test -z "$CC"; then
4001   if test -n "$ac_tool_prefix"; then
4002   for ac_prog in cl.exe
4003   do
4004     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4005 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4007 $as_echo_n "checking for $ac_word... " >&6; }
4008 if ${ac_cv_prog_CC+:} false; then :
4009   $as_echo_n "(cached) " >&6
4010 else
4011   if test -n "$CC"; then
4012   ac_cv_prog_CC="$CC" # Let the user override the test.
4013 else
4014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4015 for as_dir in $PATH
4016 do
4017   IFS=$as_save_IFS
4018   test -z "$as_dir" && as_dir=.
4019     for ac_exec_ext in '' $ac_executable_extensions; do
4020   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4021     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4022     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4023     break 2
4024   fi
4025 done
4026   done
4027 IFS=$as_save_IFS
4028
4029 fi
4030 fi
4031 CC=$ac_cv_prog_CC
4032 if test -n "$CC"; then
4033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4034 $as_echo "$CC" >&6; }
4035 else
4036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4037 $as_echo "no" >&6; }
4038 fi
4039
4040
4041     test -n "$CC" && break
4042   done
4043 fi
4044 if test -z "$CC"; then
4045   ac_ct_CC=$CC
4046   for ac_prog in cl.exe
4047 do
4048   # Extract the first word of "$ac_prog", so it can be a program name with args.
4049 set dummy $ac_prog; ac_word=$2
4050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4051 $as_echo_n "checking for $ac_word... " >&6; }
4052 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4053   $as_echo_n "(cached) " >&6
4054 else
4055   if test -n "$ac_ct_CC"; then
4056   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4057 else
4058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4059 for as_dir in $PATH
4060 do
4061   IFS=$as_save_IFS
4062   test -z "$as_dir" && as_dir=.
4063     for ac_exec_ext in '' $ac_executable_extensions; do
4064   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4065     ac_cv_prog_ac_ct_CC="$ac_prog"
4066     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4067     break 2
4068   fi
4069 done
4070   done
4071 IFS=$as_save_IFS
4072
4073 fi
4074 fi
4075 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4076 if test -n "$ac_ct_CC"; then
4077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4078 $as_echo "$ac_ct_CC" >&6; }
4079 else
4080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4081 $as_echo "no" >&6; }
4082 fi
4083
4084
4085   test -n "$ac_ct_CC" && break
4086 done
4087
4088   if test "x$ac_ct_CC" = x; then
4089     CC=""
4090   else
4091     case $cross_compiling:$ac_tool_warned in
4092 yes:)
4093 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4094 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4095 ac_tool_warned=yes ;;
4096 esac
4097     CC=$ac_ct_CC
4098   fi
4099 fi
4100
4101 fi
4102
4103
4104 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4105 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4106 as_fn_error $? "no acceptable C compiler found in \$PATH
4107 See \`config.log' for more details" "$LINENO" 5; }
4108
4109 # Provide some information about the compiler.
4110 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4111 set X $ac_compile
4112 ac_compiler=$2
4113 for ac_option in --version -v -V -qversion; do
4114   { { ac_try="$ac_compiler $ac_option >&5"
4115 case "(($ac_try" in
4116   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4117   *) ac_try_echo=$ac_try;;
4118 esac
4119 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4120 $as_echo "$ac_try_echo"; } >&5
4121   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4122   ac_status=$?
4123   if test -s conftest.err; then
4124     sed '10a\
4125 ... rest of stderr output deleted ...
4126          10q' conftest.err >conftest.er1
4127     cat conftest.er1 >&5
4128   fi
4129   rm -f conftest.er1 conftest.err
4130   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4131   test $ac_status = 0; }
4132 done
4133
4134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4135 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4136 if ${ac_cv_c_compiler_gnu+:} false; then :
4137   $as_echo_n "(cached) " >&6
4138 else
4139   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4140 /* end confdefs.h.  */
4141
4142 int
4143 main ()
4144 {
4145 #ifndef __GNUC__
4146        choke me
4147 #endif
4148
4149   ;
4150   return 0;
4151 }
4152 _ACEOF
4153 if ac_fn_c_try_compile "$LINENO"; then :
4154   ac_compiler_gnu=yes
4155 else
4156   ac_compiler_gnu=no
4157 fi
4158 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4159 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4160
4161 fi
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4163 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4164 if test $ac_compiler_gnu = yes; then
4165   GCC=yes
4166 else
4167   GCC=
4168 fi
4169 ac_test_CFLAGS=${CFLAGS+set}
4170 ac_save_CFLAGS=$CFLAGS
4171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4172 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4173 if ${ac_cv_prog_cc_g+:} false; then :
4174   $as_echo_n "(cached) " >&6
4175 else
4176   ac_save_c_werror_flag=$ac_c_werror_flag
4177    ac_c_werror_flag=yes
4178    ac_cv_prog_cc_g=no
4179    CFLAGS="-g"
4180    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4181 /* end confdefs.h.  */
4182
4183 int
4184 main ()
4185 {
4186
4187   ;
4188   return 0;
4189 }
4190 _ACEOF
4191 if ac_fn_c_try_compile "$LINENO"; then :
4192   ac_cv_prog_cc_g=yes
4193 else
4194   CFLAGS=""
4195       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4196 /* end confdefs.h.  */
4197
4198 int
4199 main ()
4200 {
4201
4202   ;
4203   return 0;
4204 }
4205 _ACEOF
4206 if ac_fn_c_try_compile "$LINENO"; then :
4207
4208 else
4209   ac_c_werror_flag=$ac_save_c_werror_flag
4210          CFLAGS="-g"
4211          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4212 /* end confdefs.h.  */
4213
4214 int
4215 main ()
4216 {
4217
4218   ;
4219   return 0;
4220 }
4221 _ACEOF
4222 if ac_fn_c_try_compile "$LINENO"; then :
4223   ac_cv_prog_cc_g=yes
4224 fi
4225 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4226 fi
4227 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4228 fi
4229 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4230    ac_c_werror_flag=$ac_save_c_werror_flag
4231 fi
4232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4233 $as_echo "$ac_cv_prog_cc_g" >&6; }
4234 if test "$ac_test_CFLAGS" = set; then
4235   CFLAGS=$ac_save_CFLAGS
4236 elif test $ac_cv_prog_cc_g = yes; then
4237   if test "$GCC" = yes; then
4238     CFLAGS="-g -O2"
4239   else
4240     CFLAGS="-g"
4241   fi
4242 else
4243   if test "$GCC" = yes; then
4244     CFLAGS="-O2"
4245   else
4246     CFLAGS=
4247   fi
4248 fi
4249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4250 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4251 if ${ac_cv_prog_cc_c89+:} false; then :
4252   $as_echo_n "(cached) " >&6
4253 else
4254   ac_cv_prog_cc_c89=no
4255 ac_save_CC=$CC
4256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4257 /* end confdefs.h.  */
4258 #include <stdarg.h>
4259 #include <stdio.h>
4260 struct stat;
4261 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4262 struct buf { int x; };
4263 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4264 static char *e (p, i)
4265      char **p;
4266      int i;
4267 {
4268   return p[i];
4269 }
4270 static char *f (char * (*g) (char **, int), char **p, ...)
4271 {
4272   char *s;
4273   va_list v;
4274   va_start (v,p);
4275   s = g (p, va_arg (v,int));
4276   va_end (v);
4277   return s;
4278 }
4279
4280 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4281    function prototypes and stuff, but not '\xHH' hex character constants.
4282    These don't provoke an error unfortunately, instead are silently treated
4283    as 'x'.  The following induces an error, until -std is added to get
4284    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4285    array size at least.  It's necessary to write '\x00'==0 to get something
4286    that's true only with -std.  */
4287 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4288
4289 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4290    inside strings and character constants.  */
4291 #define FOO(x) 'x'
4292 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4293
4294 int test (int i, double x);
4295 struct s1 {int (*f) (int a);};
4296 struct s2 {int (*f) (double a);};
4297 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4298 int argc;
4299 char **argv;
4300 int
4301 main ()
4302 {
4303 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4304   ;
4305   return 0;
4306 }
4307 _ACEOF
4308 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4309         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4310 do
4311   CC="$ac_save_CC $ac_arg"
4312   if ac_fn_c_try_compile "$LINENO"; then :
4313   ac_cv_prog_cc_c89=$ac_arg
4314 fi
4315 rm -f core conftest.err conftest.$ac_objext
4316   test "x$ac_cv_prog_cc_c89" != "xno" && break
4317 done
4318 rm -f conftest.$ac_ext
4319 CC=$ac_save_CC
4320
4321 fi
4322 # AC_CACHE_VAL
4323 case "x$ac_cv_prog_cc_c89" in
4324   x)
4325     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4326 $as_echo "none needed" >&6; } ;;
4327   xno)
4328     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4329 $as_echo "unsupported" >&6; } ;;
4330   *)
4331     CC="$CC $ac_cv_prog_cc_c89"
4332     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4333 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4334 esac
4335 if test "x$ac_cv_prog_cc_c89" != xno; then :
4336
4337 fi
4338
4339 ac_ext=cpp
4340 ac_cpp='$CXXCPP $CPPFLAGS'
4341 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4342 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4343 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4344
4345 ac_ext=c
4346 ac_cpp='$CPP $CPPFLAGS'
4347 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4348 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4349 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4351 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4352 if ${am_cv_prog_cc_c_o+:} false; then :
4353   $as_echo_n "(cached) " >&6
4354 else
4355   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4356 /* end confdefs.h.  */
4357
4358 int
4359 main ()
4360 {
4361
4362   ;
4363   return 0;
4364 }
4365 _ACEOF
4366   # Make sure it works both with $CC and with simple cc.
4367   # Following AC_PROG_CC_C_O, we do the test twice because some
4368   # compilers refuse to overwrite an existing .o file with -o,
4369   # though they will create one.
4370   am_cv_prog_cc_c_o=yes
4371   for am_i in 1 2; do
4372     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4373    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4374    ac_status=$?
4375    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4376    (exit $ac_status); } \
4377          && test -f conftest2.$ac_objext; then
4378       : OK
4379     else
4380       am_cv_prog_cc_c_o=no
4381       break
4382     fi
4383   done
4384   rm -f core conftest*
4385   unset am_i
4386 fi
4387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4388 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4389 if test "$am_cv_prog_cc_c_o" != yes; then
4390    # Losing compiler, so override with the script.
4391    # FIXME: It is wrong to rewrite CC.
4392    # But if we don't then we get into trouble of one sort or another.
4393    # A longer-term fix would be to have automake use am__CC in this case,
4394    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4395    CC="$am_aux_dir/compile $CC"
4396 fi
4397 ac_ext=cpp
4398 ac_cpp='$CXXCPP $CPPFLAGS'
4399 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4400 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4401 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4402
4403
4404 depcc="$CC"   am_compiler_list=
4405
4406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4407 $as_echo_n "checking dependency style of $depcc... " >&6; }
4408 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4409   $as_echo_n "(cached) " >&6
4410 else
4411   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4412   # We make a subdir and do the tests there.  Otherwise we can end up
4413   # making bogus files that we don't know about and never remove.  For
4414   # instance it was reported that on HP-UX the gcc test will end up
4415   # making a dummy file named 'D' -- because '-MD' means "put the output
4416   # in D".
4417   rm -rf conftest.dir
4418   mkdir conftest.dir
4419   # Copy depcomp to subdir because otherwise we won't find it if we're
4420   # using a relative directory.
4421   cp "$am_depcomp" conftest.dir
4422   cd conftest.dir
4423   # We will build objects and dependencies in a subdirectory because
4424   # it helps to detect inapplicable dependency modes.  For instance
4425   # both Tru64's cc and ICC support -MD to output dependencies as a
4426   # side effect of compilation, but ICC will put the dependencies in
4427   # the current directory while Tru64 will put them in the object
4428   # directory.
4429   mkdir sub
4430
4431   am_cv_CC_dependencies_compiler_type=none
4432   if test "$am_compiler_list" = ""; then
4433      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4434   fi
4435   am__universal=false
4436   case " $depcc " in #(
4437      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4438      esac
4439
4440   for depmode in $am_compiler_list; do
4441     # Setup a source with many dependencies, because some compilers
4442     # like to wrap large dependency lists on column 80 (with \), and
4443     # we should not choose a depcomp mode which is confused by this.
4444     #
4445     # We need to recreate these files for each test, as the compiler may
4446     # overwrite some of them when testing with obscure command lines.
4447     # This happens at least with the AIX C compiler.
4448     : > sub/conftest.c
4449     for i in 1 2 3 4 5 6; do
4450       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4451       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4452       # Solaris 10 /bin/sh.
4453       echo '/* dummy */' > sub/conftst$i.h
4454     done
4455     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4456
4457     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4458     # mode.  It turns out that the SunPro C++ compiler does not properly
4459     # handle '-M -o', and we need to detect this.  Also, some Intel
4460     # versions had trouble with output in subdirs.
4461     am__obj=sub/conftest.${OBJEXT-o}
4462     am__minus_obj="-o $am__obj"
4463     case $depmode in
4464     gcc)
4465       # This depmode causes a compiler race in universal mode.
4466       test "$am__universal" = false || continue
4467       ;;
4468     nosideeffect)
4469       # After this tag, mechanisms are not by side-effect, so they'll
4470       # only be used when explicitly requested.
4471       if test "x$enable_dependency_tracking" = xyes; then
4472         continue
4473       else
4474         break
4475       fi
4476       ;;
4477     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4478       # This compiler won't grok '-c -o', but also, the minuso test has
4479       # not run yet.  These depmodes are late enough in the game, and
4480       # so weak that their functioning should not be impacted.
4481       am__obj=conftest.${OBJEXT-o}
4482       am__minus_obj=
4483       ;;
4484     none) break ;;
4485     esac
4486     if depmode=$depmode \
4487        source=sub/conftest.c object=$am__obj \
4488        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4489        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4490          >/dev/null 2>conftest.err &&
4491        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4492        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4493        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4494        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4495       # icc doesn't choke on unknown options, it will just issue warnings
4496       # or remarks (even with -Werror).  So we grep stderr for any message
4497       # that says an option was ignored or not supported.
4498       # When given -MP, icc 7.0 and 7.1 complain thusly:
4499       #   icc: Command line warning: ignoring option '-M'; no argument required
4500       # The diagnosis changed in icc 8.0:
4501       #   icc: Command line remark: option '-MP' not supported
4502       if (grep 'ignoring option' conftest.err ||
4503           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4504         am_cv_CC_dependencies_compiler_type=$depmode
4505         break
4506       fi
4507     fi
4508   done
4509
4510   cd ..
4511   rm -rf conftest.dir
4512 else
4513   am_cv_CC_dependencies_compiler_type=none
4514 fi
4515
4516 fi
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4518 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4519 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4520
4521  if
4522   test "x$enable_dependency_tracking" != xno \
4523   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4524   am__fastdepCC_TRUE=
4525   am__fastdepCC_FALSE='#'
4526 else
4527   am__fastdepCC_TRUE='#'
4528   am__fastdepCC_FALSE=
4529 fi
4530
4531
4532 # By default we simply use the C compiler to build assembly code.
4533
4534 test "${CCAS+set}" = set || CCAS=$CC
4535 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
4536
4537
4538
4539 depcc="$CCAS"   am_compiler_list=
4540
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4542 $as_echo_n "checking dependency style of $depcc... " >&6; }
4543 if ${am_cv_CCAS_dependencies_compiler_type+:} false; then :
4544   $as_echo_n "(cached) " >&6
4545 else
4546   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4547   # We make a subdir and do the tests there.  Otherwise we can end up
4548   # making bogus files that we don't know about and never remove.  For
4549   # instance it was reported that on HP-UX the gcc test will end up
4550   # making a dummy file named 'D' -- because '-MD' means "put the output
4551   # in D".
4552   rm -rf conftest.dir
4553   mkdir conftest.dir
4554   # Copy depcomp to subdir because otherwise we won't find it if we're
4555   # using a relative directory.
4556   cp "$am_depcomp" conftest.dir
4557   cd conftest.dir
4558   # We will build objects and dependencies in a subdirectory because
4559   # it helps to detect inapplicable dependency modes.  For instance
4560   # both Tru64's cc and ICC support -MD to output dependencies as a
4561   # side effect of compilation, but ICC will put the dependencies in
4562   # the current directory while Tru64 will put them in the object
4563   # directory.
4564   mkdir sub
4565
4566   am_cv_CCAS_dependencies_compiler_type=none
4567   if test "$am_compiler_list" = ""; then
4568      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4569   fi
4570   am__universal=false
4571
4572
4573   for depmode in $am_compiler_list; do
4574     # Setup a source with many dependencies, because some compilers
4575     # like to wrap large dependency lists on column 80 (with \), and
4576     # we should not choose a depcomp mode which is confused by this.
4577     #
4578     # We need to recreate these files for each test, as the compiler may
4579     # overwrite some of them when testing with obscure command lines.
4580     # This happens at least with the AIX C compiler.
4581     : > sub/conftest.c
4582     for i in 1 2 3 4 5 6; do
4583       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4584       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4585       # Solaris 10 /bin/sh.
4586       echo '/* dummy */' > sub/conftst$i.h
4587     done
4588     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4589
4590     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4591     # mode.  It turns out that the SunPro C++ compiler does not properly
4592     # handle '-M -o', and we need to detect this.  Also, some Intel
4593     # versions had trouble with output in subdirs.
4594     am__obj=sub/conftest.${OBJEXT-o}
4595     am__minus_obj="-o $am__obj"
4596     case $depmode in
4597     gcc)
4598       # This depmode causes a compiler race in universal mode.
4599       test "$am__universal" = false || continue
4600       ;;
4601     nosideeffect)
4602       # After this tag, mechanisms are not by side-effect, so they'll
4603       # only be used when explicitly requested.
4604       if test "x$enable_dependency_tracking" = xyes; then
4605         continue
4606       else
4607         break
4608       fi
4609       ;;
4610     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4611       # This compiler won't grok '-c -o', but also, the minuso test has
4612       # not run yet.  These depmodes are late enough in the game, and
4613       # so weak that their functioning should not be impacted.
4614       am__obj=conftest.${OBJEXT-o}
4615       am__minus_obj=
4616       ;;
4617     none) break ;;
4618     esac
4619     if depmode=$depmode \
4620        source=sub/conftest.c object=$am__obj \
4621        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4622        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4623          >/dev/null 2>conftest.err &&
4624        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4625        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4626        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4627        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4628       # icc doesn't choke on unknown options, it will just issue warnings
4629       # or remarks (even with -Werror).  So we grep stderr for any message
4630       # that says an option was ignored or not supported.
4631       # When given -MP, icc 7.0 and 7.1 complain thusly:
4632       #   icc: Command line warning: ignoring option '-M'; no argument required
4633       # The diagnosis changed in icc 8.0:
4634       #   icc: Command line remark: option '-MP' not supported
4635       if (grep 'ignoring option' conftest.err ||
4636           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4637         am_cv_CCAS_dependencies_compiler_type=$depmode
4638         break
4639       fi
4640     fi
4641   done
4642
4643   cd ..
4644   rm -rf conftest.dir
4645 else
4646   am_cv_CCAS_dependencies_compiler_type=none
4647 fi
4648
4649 fi
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
4651 $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
4652 CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
4653
4654  if
4655   test "x$enable_dependency_tracking" != xno \
4656   && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
4657   am__fastdepCCAS_TRUE=
4658   am__fastdepCCAS_FALSE='#'
4659 else
4660   am__fastdepCCAS_TRUE='#'
4661   am__fastdepCCAS_FALSE=
4662 fi
4663
4664
4665
4666
4667
4668 if test "$cross_compiling" = "no"; then
4669
4670
4671
4672
4673
4674
4675
4676 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
4677         if test -n "$ac_tool_prefix"; then
4678   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
4679 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
4680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4681 $as_echo_n "checking for $ac_word... " >&6; }
4682 if ${ac_cv_path_PKG_CONFIG+:} false; then :
4683   $as_echo_n "(cached) " >&6
4684 else
4685   case $PKG_CONFIG in
4686   [\\/]* | ?:[\\/]*)
4687   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
4688   ;;
4689   *)
4690   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4691 for as_dir in $PATH
4692 do
4693   IFS=$as_save_IFS
4694   test -z "$as_dir" && as_dir=.
4695     for ac_exec_ext in '' $ac_executable_extensions; do
4696   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4697     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
4698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4699     break 2
4700   fi
4701 done
4702   done
4703 IFS=$as_save_IFS
4704
4705   ;;
4706 esac
4707 fi
4708 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
4709 if test -n "$PKG_CONFIG"; then
4710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
4711 $as_echo "$PKG_CONFIG" >&6; }
4712 else
4713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4714 $as_echo "no" >&6; }
4715 fi
4716
4717
4718 fi
4719 if test -z "$ac_cv_path_PKG_CONFIG"; then
4720   ac_pt_PKG_CONFIG=$PKG_CONFIG
4721   # Extract the first word of "pkg-config", so it can be a program name with args.
4722 set dummy pkg-config; ac_word=$2
4723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4724 $as_echo_n "checking for $ac_word... " >&6; }
4725 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
4726   $as_echo_n "(cached) " >&6
4727 else
4728   case $ac_pt_PKG_CONFIG in
4729   [\\/]* | ?:[\\/]*)
4730   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
4731   ;;
4732   *)
4733   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4734 for as_dir in $PATH
4735 do
4736   IFS=$as_save_IFS
4737   test -z "$as_dir" && as_dir=.
4738     for ac_exec_ext in '' $ac_executable_extensions; do
4739   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4740     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
4741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4742     break 2
4743   fi
4744 done
4745   done
4746 IFS=$as_save_IFS
4747
4748   ;;
4749 esac
4750 fi
4751 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
4752 if test -n "$ac_pt_PKG_CONFIG"; then
4753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
4754 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
4755 else
4756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4757 $as_echo "no" >&6; }
4758 fi
4759
4760   if test "x$ac_pt_PKG_CONFIG" = x; then
4761     PKG_CONFIG=""
4762   else
4763     case $cross_compiling:$ac_tool_warned in
4764 yes:)
4765 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4766 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4767 ac_tool_warned=yes ;;
4768 esac
4769     PKG_CONFIG=$ac_pt_PKG_CONFIG
4770   fi
4771 else
4772   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
4773 fi
4774
4775 fi
4776 if test -n "$PKG_CONFIG"; then
4777         _pkg_min_version=0.9.0
4778         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
4779 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
4780         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
4781                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4782 $as_echo "yes" >&6; }
4783         else
4784                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4785 $as_echo "no" >&6; }
4786                 PKG_CONFIG=""
4787         fi
4788 fi
4789 fi
4790
4791
4792
4793
4794
4795 # Make sure we can run config.sub.
4796 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4797   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4798
4799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4800 $as_echo_n "checking build system type... " >&6; }
4801 if ${ac_cv_build+:} false; then :
4802   $as_echo_n "(cached) " >&6
4803 else
4804   ac_build_alias=$build_alias
4805 test "x$ac_build_alias" = x &&
4806   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4807 test "x$ac_build_alias" = x &&
4808   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4809 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4810   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4811
4812 fi
4813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4814 $as_echo "$ac_cv_build" >&6; }
4815 case $ac_cv_build in
4816 *-*-*) ;;
4817 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
4818 esac
4819 build=$ac_cv_build
4820 ac_save_IFS=$IFS; IFS='-'
4821 set x $ac_cv_build
4822 shift
4823 build_cpu=$1
4824 build_vendor=$2
4825 shift; shift
4826 # Remember, the first character of IFS is used to create $*,
4827 # except with old shells:
4828 build_os=$*
4829 IFS=$ac_save_IFS
4830 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4831
4832
4833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4834 $as_echo_n "checking host system type... " >&6; }
4835 if ${ac_cv_host+:} false; then :
4836   $as_echo_n "(cached) " >&6
4837 else
4838   if test "x$host_alias" = x; then
4839   ac_cv_host=$ac_cv_build
4840 else
4841   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4842     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4843 fi
4844
4845 fi
4846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4847 $as_echo "$ac_cv_host" >&6; }
4848 case $ac_cv_host in
4849 *-*-*) ;;
4850 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
4851 esac
4852 host=$ac_cv_host
4853 ac_save_IFS=$IFS; IFS='-'
4854 set x $ac_cv_host
4855 shift
4856 host_cpu=$1
4857 host_vendor=$2
4858 shift; shift
4859 # Remember, the first character of IFS is used to create $*,
4860 # except with old shells:
4861 host_os=$*
4862 IFS=$ac_save_IFS
4863 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4864
4865
4866 case "${host}" in
4867   *-*-mingw*)
4868     if test -n "$ac_tool_prefix"; then
4869   # Extract the first word of "${ac_tool_prefix}windmc", so it can be a program name with args.
4870 set dummy ${ac_tool_prefix}windmc; ac_word=$2
4871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4872 $as_echo_n "checking for $ac_word... " >&6; }
4873 if ${ac_cv_prog_WINDMC+:} false; then :
4874   $as_echo_n "(cached) " >&6
4875 else
4876   if test -n "$WINDMC"; then
4877   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
4878 else
4879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4880 for as_dir in $PATH
4881 do
4882   IFS=$as_save_IFS
4883   test -z "$as_dir" && as_dir=.
4884     for ac_exec_ext in '' $ac_executable_extensions; do
4885   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4886     ac_cv_prog_WINDMC="${ac_tool_prefix}windmc"
4887     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4888     break 2
4889   fi
4890 done
4891   done
4892 IFS=$as_save_IFS
4893
4894 fi
4895 fi
4896 WINDMC=$ac_cv_prog_WINDMC
4897 if test -n "$WINDMC"; then
4898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
4899 $as_echo "$WINDMC" >&6; }
4900 else
4901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4902 $as_echo "no" >&6; }
4903 fi
4904
4905
4906 fi
4907 if test -z "$ac_cv_prog_WINDMC"; then
4908   ac_ct_WINDMC=$WINDMC
4909   # Extract the first word of "windmc", so it can be a program name with args.
4910 set dummy windmc; ac_word=$2
4911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4912 $as_echo_n "checking for $ac_word... " >&6; }
4913 if ${ac_cv_prog_ac_ct_WINDMC+:} false; then :
4914   $as_echo_n "(cached) " >&6
4915 else
4916   if test -n "$ac_ct_WINDMC"; then
4917   ac_cv_prog_ac_ct_WINDMC="$ac_ct_WINDMC" # Let the user override the test.
4918 else
4919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4920 for as_dir in $PATH
4921 do
4922   IFS=$as_save_IFS
4923   test -z "$as_dir" && as_dir=.
4924     for ac_exec_ext in '' $ac_executable_extensions; do
4925   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4926     ac_cv_prog_ac_ct_WINDMC="windmc"
4927     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4928     break 2
4929   fi
4930 done
4931   done
4932 IFS=$as_save_IFS
4933
4934 fi
4935 fi
4936 ac_ct_WINDMC=$ac_cv_prog_ac_ct_WINDMC
4937 if test -n "$ac_ct_WINDMC"; then
4938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDMC" >&5
4939 $as_echo "$ac_ct_WINDMC" >&6; }
4940 else
4941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4942 $as_echo "no" >&6; }
4943 fi
4944
4945   if test "x$ac_ct_WINDMC" = x; then
4946     WINDMC=""
4947   else
4948     case $cross_compiling:$ac_tool_warned in
4949 yes:)
4950 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4951 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4952 ac_tool_warned=yes ;;
4953 esac
4954     WINDMC=$ac_ct_WINDMC
4955   fi
4956 else
4957   WINDMC="$ac_cv_prog_WINDMC"
4958 fi
4959
4960     if test -n "$ac_tool_prefix"; then
4961   # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
4962 set dummy ${ac_tool_prefix}windres; ac_word=$2
4963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4964 $as_echo_n "checking for $ac_word... " >&6; }
4965 if ${ac_cv_prog_WINDRES+:} false; then :
4966   $as_echo_n "(cached) " >&6
4967 else
4968   if test -n "$WINDRES"; then
4969   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
4970 else
4971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4972 for as_dir in $PATH
4973 do
4974   IFS=$as_save_IFS
4975   test -z "$as_dir" && as_dir=.
4976     for ac_exec_ext in '' $ac_executable_extensions; do
4977   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4978     ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
4979     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4980     break 2
4981   fi
4982 done
4983   done
4984 IFS=$as_save_IFS
4985
4986 fi
4987 fi
4988 WINDRES=$ac_cv_prog_WINDRES
4989 if test -n "$WINDRES"; then
4990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
4991 $as_echo "$WINDRES" >&6; }
4992 else
4993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4994 $as_echo "no" >&6; }
4995 fi
4996
4997
4998 fi
4999 if test -z "$ac_cv_prog_WINDRES"; then
5000   ac_ct_WINDRES=$WINDRES
5001   # Extract the first word of "windres", so it can be a program name with args.
5002 set dummy windres; ac_word=$2
5003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5004 $as_echo_n "checking for $ac_word... " >&6; }
5005 if ${ac_cv_prog_ac_ct_WINDRES+:} false; then :
5006   $as_echo_n "(cached) " >&6
5007 else
5008   if test -n "$ac_ct_WINDRES"; then
5009   ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
5010 else
5011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5012 for as_dir in $PATH
5013 do
5014   IFS=$as_save_IFS
5015   test -z "$as_dir" && as_dir=.
5016     for ac_exec_ext in '' $ac_executable_extensions; do
5017   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5018     ac_cv_prog_ac_ct_WINDRES="windres"
5019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5020     break 2
5021   fi
5022 done
5023   done
5024 IFS=$as_save_IFS
5025
5026 fi
5027 fi
5028 ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
5029 if test -n "$ac_ct_WINDRES"; then
5030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5
5031 $as_echo "$ac_ct_WINDRES" >&6; }
5032 else
5033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5034 $as_echo "no" >&6; }
5035 fi
5036
5037   if test "x$ac_ct_WINDRES" = x; then
5038     WINDRES=""
5039   else
5040     case $cross_compiling:$ac_tool_warned in
5041 yes:)
5042 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5043 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5044 ac_tool_warned=yes ;;
5045 esac
5046     WINDRES=$ac_ct_WINDRES
5047   fi
5048 else
5049   WINDRES="$ac_cv_prog_WINDRES"
5050 fi
5051
5052
5053     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for makensis" >&5
5054 $as_echo_n "checking for makensis... " >&6; }
5055     if test -z "$MAKENSIS"; then
5056       if test -n "$PROGRAMFILES" && "$PROGRAMFILES/NSIS/makensis" -VERSION >/dev/null 2>&1; then
5057         MAKENSIS="$PROGRAMFILES/NSIS/makensis"
5058       elif makensis -VERSION >/dev/null 2>&1; then
5059         MAKENSIS=makensis
5060       fi
5061     fi
5062     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${MAKENSIS:-no}" >&5
5063 $as_echo "${MAKENSIS:-no}" >&6; }
5064     ;;
5065 esac
5066
5067 # Check for SVN.
5068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether this is a build from SVN" >&5
5069 $as_echo_n "checking whether this is a build from SVN... " >&6; }
5070 is_svn_build=no
5071 svn_deps=
5072 if test -f "$srcdir/.svn/wc.db"; then
5073   # SVN 1.7, 1.8 working copy
5074   svn_deps='${srcdir}/.svn/wc.db'
5075 elif test -f "${srcdir}/.svn/entries"; then
5076   # SVN <= 1.6 working copy (SVN 1.7 has empty entries file)
5077   svn_deps='${srcdir}/.svn/entries'
5078 fi
5079 if test -n "$svn_deps"; then
5080   is_svn_build=unknown
5081   if (cd "$srcdir" && svn --version && svnversion && svn info) >/dev/null 2>&1; then
5082     is_svn_build=yes
5083   fi
5084 fi
5085
5086  if test "$is_svn_build" = "yes"; then
5087   IS_SVN_BUILD_TRUE=
5088   IS_SVN_BUILD_FALSE='#'
5089 else
5090   IS_SVN_BUILD_TRUE='#'
5091   IS_SVN_BUILD_FALSE=
5092 fi
5093
5094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $is_svn_build" >&5
5095 $as_echo "$is_svn_build" >&6; }
5096
5097 # Note: On Linux, clock_gettime() requires -lrt which implies -lpthreads
5098 # Check ommitted for now, gettimeofday() provides reasonable precision
5099 # AC_SEARCH_LIBS(clock_gettime, rt)
5100
5101
5102 ac_ext=cpp
5103 ac_cpp='$CXXCPP $CPPFLAGS'
5104 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5105 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5106 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
5108 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
5109 if test -z "$CXXCPP"; then
5110   if ${ac_cv_prog_CXXCPP+:} false; then :
5111   $as_echo_n "(cached) " >&6
5112 else
5113       # Double quotes because CXXCPP needs to be expanded
5114     for CXXCPP in "$CXX -E" "/lib/cpp"
5115     do
5116       ac_preproc_ok=false
5117 for ac_cxx_preproc_warn_flag in '' yes
5118 do
5119   # Use a header file that comes with gcc, so configuring glibc
5120   # with a fresh cross-compiler works.
5121   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5122   # <limits.h> exists even on freestanding compilers.
5123   # On the NeXT, cc -E runs the code through the compiler's parser,
5124   # not just through cpp. "Syntax error" is here to catch this case.
5125   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5126 /* end confdefs.h.  */
5127 #ifdef __STDC__
5128 # include <limits.h>
5129 #else
5130 # include <assert.h>
5131 #endif
5132                      Syntax error
5133 _ACEOF
5134 if ac_fn_cxx_try_cpp "$LINENO"; then :
5135
5136 else
5137   # Broken: fails on valid input.
5138 continue
5139 fi
5140 rm -f conftest.err conftest.i conftest.$ac_ext
5141
5142   # OK, works on sane cases.  Now check whether nonexistent headers
5143   # can be detected and how.
5144   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5145 /* end confdefs.h.  */
5146 #include <ac_nonexistent.h>
5147 _ACEOF
5148 if ac_fn_cxx_try_cpp "$LINENO"; then :
5149   # Broken: success on invalid input.
5150 continue
5151 else
5152   # Passes both tests.
5153 ac_preproc_ok=:
5154 break
5155 fi
5156 rm -f conftest.err conftest.i conftest.$ac_ext
5157
5158 done
5159 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5160 rm -f conftest.i conftest.err conftest.$ac_ext
5161 if $ac_preproc_ok; then :
5162   break
5163 fi
5164
5165     done
5166     ac_cv_prog_CXXCPP=$CXXCPP
5167
5168 fi
5169   CXXCPP=$ac_cv_prog_CXXCPP
5170 else
5171   ac_cv_prog_CXXCPP=$CXXCPP
5172 fi
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5174 $as_echo "$CXXCPP" >&6; }
5175 ac_preproc_ok=false
5176 for ac_cxx_preproc_warn_flag in '' yes
5177 do
5178   # Use a header file that comes with gcc, so configuring glibc
5179   # with a fresh cross-compiler works.
5180   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5181   # <limits.h> exists even on freestanding compilers.
5182   # On the NeXT, cc -E runs the code through the compiler's parser,
5183   # not just through cpp. "Syntax error" is here to catch this case.
5184   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5185 /* end confdefs.h.  */
5186 #ifdef __STDC__
5187 # include <limits.h>
5188 #else
5189 # include <assert.h>
5190 #endif
5191                      Syntax error
5192 _ACEOF
5193 if ac_fn_cxx_try_cpp "$LINENO"; then :
5194
5195 else
5196   # Broken: fails on valid input.
5197 continue
5198 fi
5199 rm -f conftest.err conftest.i conftest.$ac_ext
5200
5201   # OK, works on sane cases.  Now check whether nonexistent headers
5202   # can be detected and how.
5203   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5204 /* end confdefs.h.  */
5205 #include <ac_nonexistent.h>
5206 _ACEOF
5207 if ac_fn_cxx_try_cpp "$LINENO"; then :
5208   # Broken: success on invalid input.
5209 continue
5210 else
5211   # Passes both tests.
5212 ac_preproc_ok=:
5213 break
5214 fi
5215 rm -f conftest.err conftest.i conftest.$ac_ext
5216
5217 done
5218 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5219 rm -f conftest.i conftest.err conftest.$ac_ext
5220 if $ac_preproc_ok; then :
5221
5222 else
5223   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5224 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5225 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5226 See \`config.log' for more details" "$LINENO" 5; }
5227 fi
5228
5229 ac_ext=cpp
5230 ac_cpp='$CXXCPP $CPPFLAGS'
5231 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5232 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5233 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5234
5235
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5237 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5238 if ${ac_cv_path_GREP+:} false; then :
5239   $as_echo_n "(cached) " >&6
5240 else
5241   if test -z "$GREP"; then
5242   ac_path_GREP_found=false
5243   # Loop through the user's path and test for each of PROGNAME-LIST
5244   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5245 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5246 do
5247   IFS=$as_save_IFS
5248   test -z "$as_dir" && as_dir=.
5249     for ac_prog in grep ggrep; do
5250     for ac_exec_ext in '' $ac_executable_extensions; do
5251       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5252       as_fn_executable_p "$ac_path_GREP" || continue
5253 # Check for GNU ac_path_GREP and select it if it is found.
5254   # Check for GNU $ac_path_GREP
5255 case `"$ac_path_GREP" --version 2>&1` in
5256 *GNU*)
5257   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5258 *)
5259   ac_count=0
5260   $as_echo_n 0123456789 >"conftest.in"
5261   while :
5262   do
5263     cat "conftest.in" "conftest.in" >"conftest.tmp"
5264     mv "conftest.tmp" "conftest.in"
5265     cp "conftest.in" "conftest.nl"
5266     $as_echo 'GREP' >> "conftest.nl"
5267     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5268     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5269     as_fn_arith $ac_count + 1 && ac_count=$as_val
5270     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5271       # Best one so far, save it but keep looking for a better one
5272       ac_cv_path_GREP="$ac_path_GREP"
5273       ac_path_GREP_max=$ac_count
5274     fi
5275     # 10*(2^10) chars as input seems more than enough
5276     test $ac_count -gt 10 && break
5277   done
5278   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5279 esac
5280
5281       $ac_path_GREP_found && break 3
5282     done
5283   done
5284   done
5285 IFS=$as_save_IFS
5286   if test -z "$ac_cv_path_GREP"; then
5287     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5288   fi
5289 else
5290   ac_cv_path_GREP=$GREP
5291 fi
5292
5293 fi
5294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5295 $as_echo "$ac_cv_path_GREP" >&6; }
5296  GREP="$ac_cv_path_GREP"
5297
5298
5299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5300 $as_echo_n "checking for egrep... " >&6; }
5301 if ${ac_cv_path_EGREP+:} false; then :
5302   $as_echo_n "(cached) " >&6
5303 else
5304   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5305    then ac_cv_path_EGREP="$GREP -E"
5306    else
5307      if test -z "$EGREP"; then
5308   ac_path_EGREP_found=false
5309   # Loop through the user's path and test for each of PROGNAME-LIST
5310   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5311 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5312 do
5313   IFS=$as_save_IFS
5314   test -z "$as_dir" && as_dir=.
5315     for ac_prog in egrep; do
5316     for ac_exec_ext in '' $ac_executable_extensions; do
5317       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5318       as_fn_executable_p "$ac_path_EGREP" || continue
5319 # Check for GNU ac_path_EGREP and select it if it is found.
5320   # Check for GNU $ac_path_EGREP
5321 case `"$ac_path_EGREP" --version 2>&1` in
5322 *GNU*)
5323   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5324 *)
5325   ac_count=0
5326   $as_echo_n 0123456789 >"conftest.in"
5327   while :
5328   do
5329     cat "conftest.in" "conftest.in" >"conftest.tmp"
5330     mv "conftest.tmp" "conftest.in"
5331     cp "conftest.in" "conftest.nl"
5332     $as_echo 'EGREP' >> "conftest.nl"
5333     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5334     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5335     as_fn_arith $ac_count + 1 && ac_count=$as_val
5336     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5337       # Best one so far, save it but keep looking for a better one
5338       ac_cv_path_EGREP="$ac_path_EGREP"
5339       ac_path_EGREP_max=$ac_count
5340     fi
5341     # 10*(2^10) chars as input seems more than enough
5342     test $ac_count -gt 10 && break
5343   done
5344   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5345 esac
5346
5347       $ac_path_EGREP_found && break 3
5348     done
5349   done
5350   done
5351 IFS=$as_save_IFS
5352   if test -z "$ac_cv_path_EGREP"; then
5353     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5354   fi
5355 else
5356   ac_cv_path_EGREP=$EGREP
5357 fi
5358
5359    fi
5360 fi
5361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5362 $as_echo "$ac_cv_path_EGREP" >&6; }
5363  EGREP="$ac_cv_path_EGREP"
5364
5365
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5367 $as_echo_n "checking for ANSI C header files... " >&6; }
5368 if ${ac_cv_header_stdc+:} false; then :
5369   $as_echo_n "(cached) " >&6
5370 else
5371   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5372 /* end confdefs.h.  */
5373 #include <stdlib.h>
5374 #include <stdarg.h>
5375 #include <string.h>
5376 #include <float.h>
5377
5378 int
5379 main ()
5380 {
5381
5382   ;
5383   return 0;
5384 }
5385 _ACEOF
5386 if ac_fn_cxx_try_compile "$LINENO"; then :
5387   ac_cv_header_stdc=yes
5388 else
5389   ac_cv_header_stdc=no
5390 fi
5391 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5392
5393 if test $ac_cv_header_stdc = yes; then
5394   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5395   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5396 /* end confdefs.h.  */
5397 #include <string.h>
5398
5399 _ACEOF
5400 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5401   $EGREP "memchr" >/dev/null 2>&1; then :
5402
5403 else
5404   ac_cv_header_stdc=no
5405 fi
5406 rm -f conftest*
5407
5408 fi
5409
5410 if test $ac_cv_header_stdc = yes; then
5411   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5412   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5413 /* end confdefs.h.  */
5414 #include <stdlib.h>
5415
5416 _ACEOF
5417 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5418   $EGREP "free" >/dev/null 2>&1; then :
5419
5420 else
5421   ac_cv_header_stdc=no
5422 fi
5423 rm -f conftest*
5424
5425 fi
5426
5427 if test $ac_cv_header_stdc = yes; then
5428   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5429   if test "$cross_compiling" = yes; then :
5430   :
5431 else
5432   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5433 /* end confdefs.h.  */
5434 #include <ctype.h>
5435 #include <stdlib.h>
5436 #if ((' ' & 0x0FF) == 0x020)
5437 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5438 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5439 #else
5440 # define ISLOWER(c) \
5441                    (('a' <= (c) && (c) <= 'i') \
5442                      || ('j' <= (c) && (c) <= 'r') \
5443                      || ('s' <= (c) && (c) <= 'z'))
5444 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5445 #endif
5446
5447 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5448 int
5449 main ()
5450 {
5451   int i;
5452   for (i = 0; i < 256; i++)
5453     if (XOR (islower (i), ISLOWER (i))
5454         || toupper (i) != TOUPPER (i))
5455       return 2;
5456   return 0;
5457 }
5458 _ACEOF
5459 if ac_fn_cxx_try_run "$LINENO"; then :
5460
5461 else
5462   ac_cv_header_stdc=no
5463 fi
5464 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5465   conftest.$ac_objext conftest.beam conftest.$ac_ext
5466 fi
5467
5468 fi
5469 fi
5470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5471 $as_echo "$ac_cv_header_stdc" >&6; }
5472 if test $ac_cv_header_stdc = yes; then
5473
5474 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5475
5476 fi
5477
5478 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5479 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5480                   inttypes.h stdint.h unistd.h
5481 do :
5482   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5483 ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5484 "
5485 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5486   cat >>confdefs.h <<_ACEOF
5487 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5488 _ACEOF
5489
5490 fi
5491
5492 done
5493
5494
5495 for ac_header in locale.h
5496 do :
5497   ac_fn_cxx_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
5498 if test "x$ac_cv_header_locale_h" = xyes; then :
5499   cat >>confdefs.h <<_ACEOF
5500 #define HAVE_LOCALE_H 1
5501 _ACEOF
5502
5503 fi
5504
5505 done
5506
5507 for ac_header in dev/ata/atavar.h
5508 do :
5509   ac_fn_cxx_check_header_mongrel "$LINENO" "dev/ata/atavar.h" "ac_cv_header_dev_ata_atavar_h" "$ac_includes_default"
5510 if test "x$ac_cv_header_dev_ata_atavar_h" = xyes; then :
5511   cat >>confdefs.h <<_ACEOF
5512 #define HAVE_DEV_ATA_ATAVAR_H 1
5513 _ACEOF
5514
5515 fi
5516
5517 done
5518
5519 for ac_header in inttypes.h
5520 do :
5521   ac_fn_cxx_check_header_mongrel "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
5522 if test "x$ac_cv_header_inttypes_h" = xyes; then :
5523   cat >>confdefs.h <<_ACEOF
5524 #define HAVE_INTTYPES_H 1
5525 _ACEOF
5526
5527 fi
5528
5529 done
5530                 for ac_header in stdint.h
5531 do :
5532   ac_fn_cxx_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
5533 if test "x$ac_cv_header_stdint_h" = xyes; then :
5534   cat >>confdefs.h <<_ACEOF
5535 #define HAVE_STDINT_H 1
5536 _ACEOF
5537
5538 fi
5539
5540 done
5541                 for ac_header in sys/inttypes.h
5542 do :
5543   ac_fn_cxx_check_header_mongrel "$LINENO" "sys/inttypes.h" "ac_cv_header_sys_inttypes_h" "$ac_includes_default"
5544 if test "x$ac_cv_header_sys_inttypes_h" = xyes; then :
5545   cat >>confdefs.h <<_ACEOF
5546 #define HAVE_SYS_INTTYPES_H 1
5547 _ACEOF
5548
5549 fi
5550
5551 done
5552         for ac_header in sys/int_types.h
5553 do :
5554   ac_fn_cxx_check_header_mongrel "$LINENO" "sys/int_types.h" "ac_cv_header_sys_int_types_h" "$ac_includes_default"
5555 if test "x$ac_cv_header_sys_int_types_h" = xyes; then :
5556   cat >>confdefs.h <<_ACEOF
5557 #define HAVE_SYS_INT_TYPES_H 1
5558 _ACEOF
5559
5560 fi
5561
5562 done
5563         for ac_header in sys/tweio.h
5564 do :
5565   ac_fn_cxx_check_header_mongrel "$LINENO" "sys/tweio.h" "ac_cv_header_sys_tweio_h" "$ac_includes_default"
5566 if test "x$ac_cv_header_sys_tweio_h" = xyes; then :
5567   cat >>confdefs.h <<_ACEOF
5568 #define HAVE_SYS_TWEIO_H 1
5569 _ACEOF
5570
5571 fi
5572
5573 done
5574
5575 for ac_header in sys/twereg.h
5576 do :
5577   ac_fn_cxx_check_header_mongrel "$LINENO" "sys/twereg.h" "ac_cv_header_sys_twereg_h" "$ac_includes_default"
5578 if test "x$ac_cv_header_sys_twereg_h" = xyes; then :
5579   cat >>confdefs.h <<_ACEOF
5580 #define HAVE_SYS_TWEREG_H 1
5581 _ACEOF
5582
5583 fi
5584
5585 done
5586
5587 for ac_header in sys/tw_osl_ioctl.h
5588 do :
5589   ac_fn_cxx_check_header_mongrel "$LINENO" "sys/tw_osl_ioctl.h" "ac_cv_header_sys_tw_osl_ioctl_h" "$ac_includes_default"
5590 if test "x$ac_cv_header_sys_tw_osl_ioctl_h" = xyes; then :
5591   cat >>confdefs.h <<_ACEOF
5592 #define HAVE_SYS_TW_OSL_IOCTL_H 1
5593 _ACEOF
5594
5595 fi
5596
5597 done
5598
5599 for ac_header in linux/compiler.h
5600 do :
5601   ac_fn_cxx_check_header_mongrel "$LINENO" "linux/compiler.h" "ac_cv_header_linux_compiler_h" "$ac_includes_default"
5602 if test "x$ac_cv_header_linux_compiler_h" = xyes; then :
5603   cat >>confdefs.h <<_ACEOF
5604 #define HAVE_LINUX_COMPILER_H 1
5605 _ACEOF
5606
5607 fi
5608
5609 done
5610
5611 for ac_header in dev/ciss/cissio.h
5612 do :
5613   ac_fn_cxx_check_header_mongrel "$LINENO" "dev/ciss/cissio.h" "ac_cv_header_dev_ciss_cissio_h" "$ac_includes_default"
5614 if test "x$ac_cv_header_dev_ciss_cissio_h" = xyes; then :
5615   cat >>confdefs.h <<_ACEOF
5616 #define HAVE_DEV_CISS_CISSIO_H 1
5617 _ACEOF
5618
5619 $as_echo "#define CISS_LOCATION <dev/ciss/cissio.h>" >>confdefs.h
5620
5621 else
5622
5623 $as_echo "#define CISS_LOCATION \"cissio_freebsd.h\"" >>confdefs.h
5624
5625
5626 fi
5627
5628 done
5629
5630 for ac_header in linux/cciss_ioctl.h
5631 do :
5632   ac_fn_cxx_check_header_compile "$LINENO" "linux/cciss_ioctl.h" "ac_cv_header_linux_cciss_ioctl_h" "$ac_includes_default
5633 #ifdef HAVE_LINUX_COMPILER_H
5634 # include <linux/compiler.h>
5635 #endif
5636
5637 "
5638 if test "x$ac_cv_header_linux_cciss_ioctl_h" = xyes; then :
5639   cat >>confdefs.h <<_ACEOF
5640 #define HAVE_LINUX_CCISS_IOCTL_H 1
5641 _ACEOF
5642
5643 fi
5644
5645 done
5646
5647 for ac_header in ntdddisk.h ddk/ntdddisk.h
5648 do :
5649   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5650 ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5651 #include <windows.h>
5652
5653 "
5654 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5655   cat >>confdefs.h <<_ACEOF
5656 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5657 _ACEOF
5658
5659 fi
5660
5661 done
5662
5663 for ac_header in wbemcli.h
5664 do :
5665   ac_fn_cxx_check_header_mongrel "$LINENO" "wbemcli.h" "ac_cv_header_wbemcli_h" "$ac_includes_default"
5666 if test "x$ac_cv_header_wbemcli_h" = xyes; then :
5667   cat >>confdefs.h <<_ACEOF
5668 #define HAVE_WBEMCLI_H 1
5669 _ACEOF
5670
5671 fi
5672
5673 done
5674
5675
5676 ac_fn_cxx_check_type "$LINENO" "int64_t" "ac_cv_type_int64_t" "$ac_includes_default"
5677 if test "x$ac_cv_type_int64_t" = xyes; then :
5678
5679 cat >>confdefs.h <<_ACEOF
5680 #define HAVE_INT64_T 1
5681 _ACEOF
5682
5683
5684 fi
5685 ac_fn_cxx_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default"
5686 if test "x$ac_cv_type_uint64_t" = xyes; then :
5687
5688 cat >>confdefs.h <<_ACEOF
5689 #define HAVE_UINT64_T 1
5690 _ACEOF
5691
5692
5693 fi
5694
5695
5696 for ac_func in getopt_long
5697 do :
5698   ac_fn_cxx_check_func "$LINENO" "getopt_long" "ac_cv_func_getopt_long"
5699 if test "x$ac_cv_func_getopt_long" = xyes; then :
5700   cat >>confdefs.h <<_ACEOF
5701 #define HAVE_GETOPT_LONG 1
5702 _ACEOF
5703  need_getopt_long=no
5704 else
5705   need_getopt_long=yes
5706 fi
5707 done
5708
5709  if test "$need_getopt_long" = "yes"; then
5710   NEED_GETOPT_LONG_TRUE=
5711   NEED_GETOPT_LONG_FALSE='#'
5712 else
5713   NEED_GETOPT_LONG_TRUE='#'
5714   NEED_GETOPT_LONG_FALSE=
5715 fi
5716
5717 for ac_func in regcomp
5718 do :
5719   ac_fn_cxx_check_func "$LINENO" "regcomp" "ac_cv_func_regcomp"
5720 if test "x$ac_cv_func_regcomp" = xyes; then :
5721   cat >>confdefs.h <<_ACEOF
5722 #define HAVE_REGCOMP 1
5723 _ACEOF
5724  need_regex=no
5725 else
5726   need_regex=yes
5727 fi
5728 done
5729
5730  if test "$need_regex" = "yes"; then
5731   NEED_REGEX_TRUE=
5732   NEED_REGEX_FALSE='#'
5733 else
5734   NEED_REGEX_TRUE='#'
5735   NEED_REGEX_FALSE=
5736 fi
5737
5738
5739 for ac_func in sigset
5740 do :
5741   ac_fn_cxx_check_func "$LINENO" "sigset" "ac_cv_func_sigset"
5742 if test "x$ac_cv_func_sigset" = xyes; then :
5743   cat >>confdefs.h <<_ACEOF
5744 #define HAVE_SIGSET 1
5745 _ACEOF
5746
5747 fi
5748 done
5749
5750 for ac_func in strtoull
5751 do :
5752   ac_fn_cxx_check_func "$LINENO" "strtoull" "ac_cv_func_strtoull"
5753 if test "x$ac_cv_func_strtoull" = xyes; then :
5754   cat >>confdefs.h <<_ACEOF
5755 #define HAVE_STRTOULL 1
5756 _ACEOF
5757
5758 fi
5759 done
5760
5761 for ac_func in uname
5762 do :
5763   ac_fn_cxx_check_func "$LINENO" "uname" "ac_cv_func_uname"
5764 if test "x$ac_cv_func_uname" = xyes; then :
5765   cat >>confdefs.h <<_ACEOF
5766 #define HAVE_UNAME 1
5767 _ACEOF
5768
5769 fi
5770 done
5771
5772 for ac_func in clock_gettime ftime gettimeofday
5773 do :
5774   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5775 ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
5776 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
5777   cat >>confdefs.h <<_ACEOF
5778 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5779 _ACEOF
5780
5781 fi
5782 done
5783
5784
5785 # Check byte ordering (defines WORDS_BIGENDIAN)
5786  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
5787 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
5788 if ${ac_cv_c_bigendian+:} false; then :
5789   $as_echo_n "(cached) " >&6
5790 else
5791   ac_cv_c_bigendian=unknown
5792     # See if we're dealing with a universal compiler.
5793     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5794 /* end confdefs.h.  */
5795 #ifndef __APPLE_CC__
5796                not a universal capable compiler
5797              #endif
5798              typedef int dummy;
5799
5800 _ACEOF
5801 if ac_fn_cxx_try_compile "$LINENO"; then :
5802
5803         # Check for potential -arch flags.  It is not universal unless
5804         # there are at least two -arch flags with different values.
5805         ac_arch=
5806         ac_prev=
5807         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
5808          if test -n "$ac_prev"; then
5809            case $ac_word in
5810              i?86 | x86_64 | ppc | ppc64)
5811                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
5812                  ac_arch=$ac_word
5813                else
5814                  ac_cv_c_bigendian=universal
5815                  break
5816                fi
5817                ;;
5818            esac
5819            ac_prev=
5820          elif test "x$ac_word" = "x-arch"; then
5821            ac_prev=arch
5822          fi
5823        done
5824 fi
5825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5826     if test $ac_cv_c_bigendian = unknown; then
5827       # See if sys/param.h defines the BYTE_ORDER macro.
5828       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5829 /* end confdefs.h.  */
5830 #include <sys/types.h>
5831              #include <sys/param.h>
5832
5833 int
5834 main ()
5835 {
5836 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
5837                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
5838                      && LITTLE_ENDIAN)
5839               bogus endian macros
5840              #endif
5841
5842   ;
5843   return 0;
5844 }
5845 _ACEOF
5846 if ac_fn_cxx_try_compile "$LINENO"; then :
5847   # It does; now see whether it defined to BIG_ENDIAN or not.
5848          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5849 /* end confdefs.h.  */
5850 #include <sys/types.h>
5851                 #include <sys/param.h>
5852
5853 int
5854 main ()
5855 {
5856 #if BYTE_ORDER != BIG_ENDIAN
5857                  not big endian
5858                 #endif
5859
5860   ;
5861   return 0;
5862 }
5863 _ACEOF
5864 if ac_fn_cxx_try_compile "$LINENO"; then :
5865   ac_cv_c_bigendian=yes
5866 else
5867   ac_cv_c_bigendian=no
5868 fi
5869 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5870 fi
5871 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5872     fi
5873     if test $ac_cv_c_bigendian = unknown; then
5874       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
5875       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5876 /* end confdefs.h.  */
5877 #include <limits.h>
5878
5879 int
5880 main ()
5881 {
5882 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
5883               bogus endian macros
5884              #endif
5885
5886   ;
5887   return 0;
5888 }
5889 _ACEOF
5890 if ac_fn_cxx_try_compile "$LINENO"; then :
5891   # It does; now see whether it defined to _BIG_ENDIAN or not.
5892          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5893 /* end confdefs.h.  */
5894 #include <limits.h>
5895
5896 int
5897 main ()
5898 {
5899 #ifndef _BIG_ENDIAN
5900                  not big endian
5901                 #endif
5902
5903   ;
5904   return 0;
5905 }
5906 _ACEOF
5907 if ac_fn_cxx_try_compile "$LINENO"; then :
5908   ac_cv_c_bigendian=yes
5909 else
5910   ac_cv_c_bigendian=no
5911 fi
5912 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5913 fi
5914 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5915     fi
5916     if test $ac_cv_c_bigendian = unknown; then
5917       # Compile a test program.
5918       if test "$cross_compiling" = yes; then :
5919   # Try to guess by grepping values from an object file.
5920          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5921 /* end confdefs.h.  */
5922 short int ascii_mm[] =
5923                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
5924                 short int ascii_ii[] =
5925                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
5926                 int use_ascii (int i) {
5927                   return ascii_mm[i] + ascii_ii[i];
5928                 }
5929                 short int ebcdic_ii[] =
5930                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
5931                 short int ebcdic_mm[] =
5932                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
5933                 int use_ebcdic (int i) {
5934                   return ebcdic_mm[i] + ebcdic_ii[i];
5935                 }
5936                 extern int foo;
5937
5938 int
5939 main ()
5940 {
5941 return use_ascii (foo) == use_ebcdic (foo);
5942   ;
5943   return 0;
5944 }
5945 _ACEOF
5946 if ac_fn_cxx_try_compile "$LINENO"; then :
5947   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
5948               ac_cv_c_bigendian=yes
5949             fi
5950             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
5951               if test "$ac_cv_c_bigendian" = unknown; then
5952                 ac_cv_c_bigendian=no
5953               else
5954                 # finding both strings is unlikely to happen, but who knows?
5955                 ac_cv_c_bigendian=unknown
5956               fi
5957             fi
5958 fi
5959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5960 else
5961   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5962 /* end confdefs.h.  */
5963 $ac_includes_default
5964 int
5965 main ()
5966 {
5967
5968              /* Are we little or big endian?  From Harbison&Steele.  */
5969              union
5970              {
5971                long int l;
5972                char c[sizeof (long int)];
5973              } u;
5974              u.l = 1;
5975              return u.c[sizeof (long int) - 1] == 1;
5976
5977   ;
5978   return 0;
5979 }
5980 _ACEOF
5981 if ac_fn_cxx_try_run "$LINENO"; then :
5982   ac_cv_c_bigendian=no
5983 else
5984   ac_cv_c_bigendian=yes
5985 fi
5986 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5987   conftest.$ac_objext conftest.beam conftest.$ac_ext
5988 fi
5989
5990     fi
5991 fi
5992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
5993 $as_echo "$ac_cv_c_bigendian" >&6; }
5994  case $ac_cv_c_bigendian in #(
5995    yes)
5996      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
5997 ;; #(
5998    no)
5999       ;; #(
6000    universal)
6001
6002 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6003
6004      ;; #(
6005    *)
6006      as_fn_error $? "unknown endianness
6007  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6008  esac
6009
6010
6011 # check for __attribute__((packed))
6012 # (sizeof() check is required to avoid false positives if other
6013 # __attribute__((x)) are supported)
6014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports __attribute__((packed))" >&5
6015 $as_echo_n "checking whether $CXX supports __attribute__((packed))... " >&6; }
6016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6017 /* end confdefs.h.  */
6018
6019 int
6020 main ()
6021 {
6022
6023     struct s { char a; short b; } __attribute__((packed));
6024     typedef char t[sizeof(struct s) == 3 ? 1 : -1];
6025   ;
6026   return 0;
6027 }
6028 _ACEOF
6029 if ac_fn_cxx_try_compile "$LINENO"; then :
6030   gcc_have_attr_packed=yes
6031 else
6032   gcc_have_attr_packed=no
6033 fi
6034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6035
6036 if test "$gcc_have_attr_packed" = "yes"; then
6037
6038 $as_echo "#define HAVE_ATTR_PACKED 1" >>confdefs.h
6039
6040 fi
6041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_have_attr_packed" >&5
6042 $as_echo "$gcc_have_attr_packed" >&6; }
6043
6044
6045
6046
6047
6048
6049 # Check whether --with-systemdsystemunitdir was given.
6050 if test "${with_systemdsystemunitdir+set}" = set; then :
6051   withval=$with_systemdsystemunitdir;
6052 else
6053   with_systemdsystemunitdir=auto
6054 fi
6055
6056
6057 systemdsystemunitdir=
6058 case "$with_systemdsystemunitdir" in
6059  auto|yes)
6060    if test -n "$PKG_CONFIG"; then
6061      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for systemdsystemunitdir" >&5
6062 $as_echo_n "checking for systemdsystemunitdir... " >&6; }
6063      systemdsystemunitdir=`$PKG_CONFIG --variable=systemdsystemunitdir systemd 2>/dev/null`
6064      { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${systemdsystemunitdir:-no}" >&5
6065 $as_echo "${systemdsystemunitdir:-no}" >&6; }
6066    fi
6067    case "$with_systemdsystemunitdir:$sysconfdir:$systemdsystemunitdir" in
6068      yes:*:) as_fn_error $? "Location of systemd service files not found" "$LINENO" 5 ;;
6069      yes:*:*|auto:*:|auto:/etc:*) ;;
6070      *) systemdsystemunitdir='${prefix}'$systemdsystemunitdir ;;
6071    esac ;;
6072  no) ;;
6073  *) systemdsystemunitdir="$with_systemdsystemunitdir" ;;
6074 esac
6075
6076  if test -n "$systemdsystemunitdir"; then
6077   INSTALL_SYSTEMDUNIT_TRUE=
6078   INSTALL_SYSTEMDUNIT_FALSE='#'
6079 else
6080   INSTALL_SYSTEMDUNIT_TRUE='#'
6081   INSTALL_SYSTEMDUNIT_FALSE=
6082 fi
6083
6084
6085
6086 # Check whether --with-systemdenvfile was given.
6087 if test "${with_systemdenvfile+set}" = set; then :
6088   withval=$with_systemdenvfile;
6089 else
6090   with_systemdenvfile=auto
6091 fi
6092
6093
6094 systemdenvfile=
6095 case "$with_systemdenvfile:$cross_compiling:$systemdsystemunitdir" in
6096   auto:no:?*|yes:*:?*)
6097     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for path of systemd EnvironmentFile" >&5
6098 $as_echo_n "checking for path of systemd EnvironmentFile... " >&6; }
6099     for dir in sysconfig default; do
6100       if test -d /etc/$dir; then
6101         systemdenvfile='${sysconfdir}'/$dir/smartmontools
6102         break
6103       fi
6104     done
6105     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${systemdenvfile:-no}" >&5
6106 $as_echo "${systemdenvfile:-no}" >&6; }
6107     case "$with_systemdenvfile:$systemdenvfile" in
6108       yes:) as_fn_error $? "Path of systemd EnvironmentFile not found" "$LINENO" 5 ;;
6109     esac ;;
6110   auto:*|no:*) ;;
6111   *:*:) as_fn_error $? "Location of systemd service files not found" "$LINENO" 5 ;;
6112   *) systemdenvfile="$with_systemdenvfile"
6113 esac
6114
6115
6116
6117 # Check whether --with-initscriptdir was given.
6118 if test "${with_initscriptdir+set}" = set; then :
6119   withval=$with_initscriptdir;
6120 else
6121   with_initscriptdir=auto
6122 fi
6123
6124
6125 initddir=
6126 case "$with_initscriptdir:$cross_compiling:$systemdsystemunitdir" in
6127   auto:no:|yes:*)
6128     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for init (rc) directory" >&5
6129 $as_echo_n "checking for init (rc) directory... " >&6; }
6130     for dir in rc.d/init.d init.d rc.d; do
6131       if test -d /etc/$dir; then
6132         initddir='${sysconfdir}'/$dir
6133         break
6134       fi
6135     done
6136     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${initddir:-no}" >&5
6137 $as_echo "${initddir:-no}" >&6; }
6138     case "$with_initscriptdir:$initddir" in
6139       yes:) as_fn_error $? "Location of init scripts not found" "$LINENO" 5 ;;
6140     esac ;;
6141   auto:*|no:*) ;;
6142   *) initddir="$with_initscriptdir" ;;
6143 esac
6144
6145  if test -n "$initddir"; then
6146   INSTALL_INITSCRIPT_TRUE=
6147   INSTALL_INITSCRIPT_FALSE='#'
6148 else
6149   INSTALL_INITSCRIPT_TRUE='#'
6150   INSTALL_INITSCRIPT_FALSE=
6151 fi
6152
6153
6154 # use different init script templates for different OS
6155 case "${host}" in
6156   *-*-freebsd*)
6157     initdfile="smartd.freebsd.initd"
6158     ;;
6159   *-apple-darwin*)
6160     initdfile="com.smartmontools.smartd.plist"
6161     ;;
6162   *)
6163     initdfile="smartd.initd"
6164     ;;
6165 esac
6166
6167
6168
6169 # Check whether --with-exampledir was given.
6170 if test "${with_exampledir+set}" = set; then :
6171   withval=$with_exampledir; exampledir="$withval"
6172 else
6173   exampledir='${docdir}/examplescripts'
6174 fi
6175
6176
6177
6178 drivedbdir='${datadir}/${PACKAGE}'
6179
6180 # Check whether --with-drivedbdir was given.
6181 if test "${with_drivedbdir+set}" = set; then :
6182   withval=$with_drivedbdir; case "$withval" in yes) ;; no) drivedbdir= ;; *) drivedbdir="$withval" ;; esac
6183 fi
6184
6185
6186  if test -n "$drivedbdir"; then
6187   ENABLE_DRIVEDB_TRUE=
6188   ENABLE_DRIVEDB_FALSE='#'
6189 else
6190   ENABLE_DRIVEDB_TRUE='#'
6191   ENABLE_DRIVEDB_FALSE=
6192 fi
6193
6194
6195 drivedb_version=$VERSION
6196
6197 # Check whether --with-update-smart_drivedb was given.
6198 if test "${with_update_smart_drivedb+set}" = set; then :
6199   withval=$with_update_smart_drivedb;  case "$withval" in
6200       yes|no) ;;
6201       5.4[0-3]|6.[0-9]) drivedb_version=$withval; with_update_smart_drivedb=yes ;;
6202       *) as_fn_error $? "Invalid drivedb branch version: $withval" "$LINENO" 5 ;;
6203     esac
6204
6205 else
6206   with_update_smart_drivedb=yes
6207 fi
6208
6209 test -n "$drivedbdir" || with_update_smart_drivedb=no
6210
6211  if test "$with_update_smart_drivedb" = "yes"; then
6212   ENABLE_UPDATE_SMART_DRIVEDB_TRUE=
6213   ENABLE_UPDATE_SMART_DRIVEDB_FALSE='#'
6214 else
6215   ENABLE_UPDATE_SMART_DRIVEDB_TRUE='#'
6216   ENABLE_UPDATE_SMART_DRIVEDB_FALSE=
6217 fi
6218
6219
6220 gnupg="gpg"
6221 # Also check for '--with-gnupg[=yes]' because 'yes' is a valid command with infinite output
6222
6223 # Check whether --with-gnupg was given.
6224 if test "${with_gnupg+set}" = set; then :
6225   withval=$with_gnupg; case "$withval" in yes) ;; no) gnupg= ;; *) gnupg="$withval" ;; esac
6226 fi
6227
6228
6229
6230 case "$with_update_smart_drivedb:$gnupg" in
6231   no:?*)
6232     as_fn_error $? "
6233 '--without-update-smart-drivedb' now requires '--without-gnupg'.
6234 NEWS: update-smart-drivedb now verifies the downloaded drivedb.h file with GnuPG." "$LINENO" 5
6235     ;;
6236 esac
6237
6238
6239 # Check whether --with-smartdscriptdir was given.
6240 if test "${with_smartdscriptdir+set}" = set; then :
6241   withval=$with_smartdscriptdir; smartdscriptdir="$withval"
6242 else
6243   smartdscriptdir='${sysconfdir}'
6244 fi
6245
6246
6247
6248
6249 # Check whether --with-smartdplugindir was given.
6250 if test "${with_smartdplugindir+set}" = set; then :
6251   withval=$with_smartdplugindir; smartdplugindir=; test "$withval" != "no" && smartdplugindir="$withval"
6252 else
6253   smartdplugindir='${smartdscriptdir}/smartd_warning.d'
6254 fi
6255
6256
6257
6258
6259 # Check whether --with-scriptpath was given.
6260 if test "${with_scriptpath+set}" = set; then :
6261   withval=$with_scriptpath; scriptpath=; test "$withval" != "no" && scriptpath="$withval"
6262 else
6263   scriptpath="/usr/bin:/bin"
6264 fi
6265
6266
6267  if test -n "$scriptpath"; then
6268   ENABLE_SCRIPTPATH_TRUE=
6269   ENABLE_SCRIPTPATH_FALSE='#'
6270 else
6271   ENABLE_SCRIPTPATH_TRUE='#'
6272   ENABLE_SCRIPTPATH_FALSE=
6273 fi
6274
6275
6276 savestates=
6277
6278 # Check whether --with-savestates was given.
6279 if test "${with_savestates+set}" = set; then :
6280   withval=$with_savestates; case "$withval" in yes) savestates='${localstatedir}/lib/${PACKAGE}/smartd.' ;;
6281                       no) ;; *) savestates="$withval" ;; esac
6282 fi
6283
6284 savestatesdir="${savestates%/*}"
6285
6286
6287  if test -n "$savestates"; then
6288   ENABLE_SAVESTATES_TRUE=
6289   ENABLE_SAVESTATES_FALSE='#'
6290 else
6291   ENABLE_SAVESTATES_TRUE='#'
6292   ENABLE_SAVESTATES_FALSE=
6293 fi
6294
6295
6296 attributelog=
6297
6298 # Check whether --with-attributelog was given.
6299 if test "${with_attributelog+set}" = set; then :
6300   withval=$with_attributelog; case "$withval" in yes) attributelog='${localstatedir}/lib/${PACKAGE}/attrlog.' ;;
6301                       no) ;; *) attributelog="$withval" ;; esac
6302 fi
6303
6304 attributelogdir="${attributelog%/*}"
6305
6306
6307  if test -n "$attributelog"; then
6308   ENABLE_ATTRIBUTELOG_TRUE=
6309   ENABLE_ATTRIBUTELOG_FALSE='#'
6310 else
6311   ENABLE_ATTRIBUTELOG_TRUE='#'
6312   ENABLE_ATTRIBUTELOG_FALSE=
6313 fi
6314
6315
6316 # Check whether --enable-sample was given.
6317 if test "${enable_sample+set}" = set; then :
6318   enableval=$enable_sample; smartd_suffix=; test "$enableval" = "yes" && smartd_suffix=".sample"
6319 else
6320   smartd_suffix=;
6321 fi
6322
6323
6324
6325
6326 # Check whether --with-os-deps was given.
6327 if test "${with_os_deps+set}" = set; then :
6328   withval=$with_os_deps;  for x in $with_os_deps; do
6329       case $x in
6330         *.o) ;;
6331         *) as_fn_error $? "non-object file specified by --with-os-deps" "$LINENO" 5 ;;
6332       esac
6333     done
6334
6335 fi
6336
6337
6338
6339 # Check whether --with-selinux was given.
6340 if test "${with_selinux+set}" = set; then :
6341   withval=$with_selinux;  if test "$withval" = "yes"; then
6342       for ac_header in selinux/selinux.h
6343 do :
6344   ac_fn_cxx_check_header_mongrel "$LINENO" "selinux/selinux.h" "ac_cv_header_selinux_selinux_h" "$ac_includes_default"
6345 if test "x$ac_cv_header_selinux_selinux_h" = xyes; then :
6346   cat >>confdefs.h <<_ACEOF
6347 #define HAVE_SELINUX_SELINUX_H 1
6348 _ACEOF
6349
6350 else
6351   as_fn_error $? "Missing SELinux header files" "$LINENO" 5
6352 fi
6353
6354 done
6355
6356       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for matchpathcon in -lselinux" >&5
6357 $as_echo_n "checking for matchpathcon in -lselinux... " >&6; }
6358 if ${ac_cv_lib_selinux_matchpathcon+:} false; then :
6359   $as_echo_n "(cached) " >&6
6360 else
6361   ac_check_lib_save_LIBS=$LIBS
6362 LIBS="-lselinux  $LIBS"
6363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6364 /* end confdefs.h.  */
6365
6366 /* Override any GCC internal prototype to avoid an error.
6367    Use char because int might match the return type of a GCC
6368    builtin and then its argument prototype would still apply.  */
6369 #ifdef __cplusplus
6370 extern "C"
6371 #endif
6372 char matchpathcon ();
6373 int
6374 main ()
6375 {
6376 return matchpathcon ();
6377   ;
6378   return 0;
6379 }
6380 _ACEOF
6381 if ac_fn_cxx_try_link "$LINENO"; then :
6382   ac_cv_lib_selinux_matchpathcon=yes
6383 else
6384   ac_cv_lib_selinux_matchpathcon=no
6385 fi
6386 rm -f core conftest.err conftest.$ac_objext \
6387     conftest$ac_exeext conftest.$ac_ext
6388 LIBS=$ac_check_lib_save_LIBS
6389 fi
6390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_matchpathcon" >&5
6391 $as_echo "$ac_cv_lib_selinux_matchpathcon" >&6; }
6392 if test "x$ac_cv_lib_selinux_matchpathcon" = xyes; then :
6393   cat >>confdefs.h <<_ACEOF
6394 #define HAVE_LIBSELINUX 1
6395 _ACEOF
6396
6397   LIBS="-lselinux $LIBS"
6398
6399 else
6400   as_fn_error $? "Missing or incorrect SELinux library files" "$LINENO" 5
6401 fi
6402
6403     fi
6404
6405 fi
6406
6407
6408 if test "$with_selinux" = "yes"; then
6409
6410 $as_echo "#define WITH_SELINUX 1" >>confdefs.h
6411
6412 fi
6413
6414
6415 # Check whether --with-libcap-ng was given.
6416 if test "${with_libcap_ng+set}" = set; then :
6417   withval=$with_libcap_ng;
6418 else
6419   with_libcap_ng=auto
6420 fi
6421
6422
6423 use_libcap_ng=no
6424 if test "$with_libcap_ng" != "no"; then
6425   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for capng_clear in -lcap-ng" >&5
6426 $as_echo_n "checking for capng_clear in -lcap-ng... " >&6; }
6427 if ${ac_cv_lib_cap_ng_capng_clear+:} false; then :
6428   $as_echo_n "(cached) " >&6
6429 else
6430   ac_check_lib_save_LIBS=$LIBS
6431 LIBS="-lcap-ng  $LIBS"
6432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6433 /* end confdefs.h.  */
6434
6435 /* Override any GCC internal prototype to avoid an error.
6436    Use char because int might match the return type of a GCC
6437    builtin and then its argument prototype would still apply.  */
6438 #ifdef __cplusplus
6439 extern "C"
6440 #endif
6441 char capng_clear ();
6442 int
6443 main ()
6444 {
6445 return capng_clear ();
6446   ;
6447   return 0;
6448 }
6449 _ACEOF
6450 if ac_fn_cxx_try_link "$LINENO"; then :
6451   ac_cv_lib_cap_ng_capng_clear=yes
6452 else
6453   ac_cv_lib_cap_ng_capng_clear=no
6454 fi
6455 rm -f core conftest.err conftest.$ac_objext \
6456     conftest$ac_exeext conftest.$ac_ext
6457 LIBS=$ac_check_lib_save_LIBS
6458 fi
6459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cap_ng_capng_clear" >&5
6460 $as_echo "$ac_cv_lib_cap_ng_capng_clear" >&6; }
6461 if test "x$ac_cv_lib_cap_ng_capng_clear" = xyes; then :
6462
6463 $as_echo "#define HAVE_LIBCAP_NG 1" >>confdefs.h
6464       CAPNG_LDADD="-lcap-ng"; use_libcap_ng=yes
6465 fi
6466
6467
6468   if test "$use_libcap_ng" = "yes"; then
6469     ac_fn_cxx_check_header_mongrel "$LINENO" "cap-ng.h" "ac_cv_header_cap_ng_h" "$ac_includes_default"
6470 if test "x$ac_cv_header_cap_ng_h" = xyes; then :
6471
6472 else
6473   as_fn_error $? "libcap-ng libraries found but headers are missing" "$LINENO" 5
6474 fi
6475
6476
6477   elif test "$with_libcap_ng" = "yes"; then
6478     as_fn_error $? "libcap-ng support was requested but the library was not found" "$LINENO" 5
6479   fi
6480 fi
6481
6482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use libcap-ng" >&5
6483 $as_echo_n "checking whether to use libcap-ng... " >&6; }
6484
6485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_libcap_ng" >&5
6486 $as_echo "$use_libcap_ng" >&6; }
6487
6488 # TODO: Remove when NVMe support is no longer EXPERIMENTAL
6489
6490 # Check whether --with-nvme-devicescan was given.
6491 if test "${with_nvme_devicescan+set}" = set; then :
6492   withval=$with_nvme_devicescan;
6493 fi
6494
6495
6496 if test "$with_nvme_devicescan" = "yes"; then
6497
6498 $as_echo "#define WITH_NVME_DEVICESCAN 1" >>confdefs.h
6499
6500 fi
6501
6502
6503 # Check whether --with-solaris-sparc-ata was given.
6504 if test "${with_solaris_sparc_ata+set}" = set; then :
6505   withval=$with_solaris_sparc_ata;
6506 fi
6507
6508
6509 case "$host:$with_solaris_sparc_ata" in
6510   sparc-*-solaris*:yes)
6511     if test ! -f "$srcdir/os_solaris_ata.s"; then
6512       as_fn_error $? "Missing source file: $srcdir/os_solaris_ata.s
6513 This file is no longer included in the source tarball but still
6514 available in the SVN repository." "$LINENO" 5
6515     fi
6516
6517 $as_echo "#define WITH_SOLARIS_SPARC_ATA 1" >>confdefs.h
6518
6519     ;;
6520 esac
6521
6522 # Assume broken snprintf only on Windows with MSVCRT (MinGW without ANSI stdio support)
6523 libc_have_working_snprintf=yes
6524
6525 case "$host" in
6526   *-*-mingw*)
6527     case " $CPPFLAGS $CXXFLAGS" in
6528       *\ -[DU]__USE_MINGW_ANSI_STDIO*)
6529         ;;
6530       *)
6531         # Older MinGW do not properly define PRI?64 if __USE_MINGW_ANSI_STDIO is set
6532         # Newer MinGW set __USE_MINGW_ANSI_STDIO in first C++ include which may be too late
6533         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __USE_MINGW_ANSI_STDIO is defined by C++ includes" >&5
6534 $as_echo_n "checking whether __USE_MINGW_ANSI_STDIO is defined by C++ includes... " >&6; }
6535         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6536 /* end confdefs.h.  */
6537
6538           #undef __USE_MINGW_ANSI_STDIO
6539           #include <iostream>
6540           #ifndef __USE_MINGW_ANSI_STDIO
6541             #error false
6542           #endif
6543 _ACEOF
6544 if ac_fn_cxx_try_cpp "$LINENO"; then :
6545   CXXFLAGS="-D__USE_MINGW_ANSI_STDIO $CXXFLAGS"
6546 else
6547   libc_have_working_snprintf=no
6548 fi
6549 rm -f conftest.err conftest.i conftest.$ac_ext
6550         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_have_working_snprintf" >&5
6551 $as_echo "$libc_have_working_snprintf" >&6; }
6552         ;;
6553     esac ;;
6554 esac
6555
6556
6557 # Check whether --with-working-snprintf was given.
6558 if test "${with_working_snprintf+set}" = set; then :
6559   withval=$with_working_snprintf; libc_have_working_snprintf=$withval
6560 fi
6561
6562
6563 if test "$libc_have_working_snprintf" = "yes"; then
6564
6565 $as_echo "#define HAVE_WORKING_SNPRINTF 1" >>confdefs.h
6566  fi
6567
6568
6569 # Check whether --with-mingw-aslr was given.
6570 if test "${with_mingw_aslr+set}" = set; then :
6571   withval=$with_mingw_aslr;
6572 else
6573   with_mingw_aslr=auto
6574 fi
6575
6576
6577 case "$host:${LDFLAGS+set}" in
6578   *-*-mingw*:) # MinGW defaults: link statically and indicate DEP and TS compatibility
6579     LDFLAGS="-static -Wl,--nxcompat,--tsaware" ;;
6580 esac
6581
6582 case "$host:$with_mingw_aslr" in
6583   x86_64-*-mingw*:auto)
6584     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports --high-entropy-va" >&5
6585 $as_echo_n "checking whether $CXX supports --high-entropy-va... " >&6; }
6586     save_LDFLAGS=$LDFLAGS
6587     LDFLAGS="$LDFLAGS -pie -Wl,--dynamicbase,-emainCRTStartup,--high-entropy-va,--image-base,0x140000000"
6588     # Link libstdc++ to detect MinGW 6.3.0 problems with high --image-base
6589     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6590 /* end confdefs.h.  */
6591
6592         #include <string>
6593         std::string s(42, '.');
6594 int
6595 main ()
6596 {
6597
6598   ;
6599   return 0;
6600 }
6601 _ACEOF
6602 if ac_fn_cxx_try_link "$LINENO"; then :
6603   with_mingw_aslr=yes
6604 else
6605   with_mingw_aslr=no
6606 fi
6607 rm -f core conftest.err conftest.$ac_objext \
6608     conftest$ac_exeext conftest.$ac_ext
6609     LDFLAGS=$save_LDFLAGS
6610     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_mingw_aslr" >&5
6611 $as_echo "$with_mingw_aslr" >&6; }
6612     test "$with_mingw_aslr" = "yes" || with_mingw_aslr=low
6613     ;;
6614 esac
6615
6616 case "$host:$with_mingw_aslr" in
6617   x86_64-*-mingw*:yes)
6618     LDFLAGS="$LDFLAGS -pie -Wl,--dynamicbase,-emainCRTStartup,--high-entropy-va,--image-base,0x140000000" ;;
6619   x86_64-*-mingw*:low)
6620     LDFLAGS="$LDFLAGS -pie -Wl,--dynamicbase,-emainCRTStartup" ;;
6621   *-*-mingw*:auto|*-*-mingw*:yes|*-*-mingw*:low)
6622     LDFLAGS="$LDFLAGS -pie -Wl,--dynamicbase,-e_mainCRTStartup" ;;
6623 esac
6624
6625 os_win32_manifest=
6626 case "$host" in
6627   *-*-mingw*)
6628     # Newer MinGW may add a default manifest
6629     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX adds an application manifest" >&5
6630 $as_echo_n "checking whether $CXX adds an application manifest... " >&6; }
6631     cc_adds_manifest=no
6632     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6633 /* end confdefs.h.  */
6634
6635 int
6636 main ()
6637 {
6638
6639   ;
6640   return 0;
6641 }
6642 _ACEOF
6643 if ac_fn_cxx_try_link "$LINENO"; then :
6644
6645         if "$WINDRES" -O rc conftest.exe 2>/dev/null | grep '^1.*RT_MANIFEST' >/dev/null 2>&1; then
6646           cc_adds_manifest=incomplete
6647           # Manifest must provide a Win 10 compatibility ID
6648           if "$WINDRES" -O rc conftest.exe 2>/dev/null | grep '{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}' >/dev/null 2>&1; then
6649             cc_adds_manifest=yes
6650           fi
6651         fi
6652 else
6653   as_fn_error $? "test compile failed" "$LINENO" 5
6654 fi
6655 rm -f core conftest.err conftest.$ac_objext \
6656     conftest$ac_exeext conftest.$ac_ext
6657     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cc_adds_manifest" >&5
6658 $as_echo "$cc_adds_manifest" >&6; }
6659     test "$cc_adds_manifest" = "yes" || os_win32_manifest='os_win32/default.manifest'
6660     ;;
6661 esac
6662
6663
6664 # Check whether --with-cxx11-option was given.
6665 if test "${with_cxx11_option+set}" = set; then :
6666   withval=$with_cxx11_option;
6667 else
6668   with_cxx11_option=auto
6669 fi
6670
6671
6672 check_cxx11_support()
6673 {
6674   save_CXXFLAGS=$CXXFLAGS
6675   CXXFLAGS=$1
6676   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6677 /* end confdefs.h.  */
6678
6679       #if __cplusplus < 201103L
6680       #error false
6681       #endif
6682       // use some C++11 features (and return v * 42 :-)
6683       auto cxx11(long v) noexcept -> decltype(v) {
6684         typedef decltype(v) t; t r = v;
6685         static const t a[] = { -7, -1, 1, 2, 3 };
6686         static_assert(sizeof(r) == sizeof(a[0]), "fail");
6687         auto f = [](t x, t y){ return x * y; };
6688         for (const auto & e : a) r = f(r, e);
6689         return r;
6690       }
6691 int
6692 main ()
6693 {
6694
6695   ;
6696   return 0;
6697 }
6698 _ACEOF
6699 if ac_fn_cxx_try_compile "$LINENO"; then :
6700   CXXFLAGS=$save_CXXFLAGS; return 0
6701 else
6702   CXXFLAGS=$save_CXXFLAGS; return 1
6703 fi
6704 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6705 }
6706
6707 case "$with_cxx11_option" in
6708   no) ;;
6709   auto)
6710     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CXX option to accept C++11" >&5
6711 $as_echo_n "checking for $CXX option to accept C++11... " >&6; }
6712     with_cxx11_option=unknown
6713     for option in "" "-std=gnu++11" "-std=gnu++0x" "-std=c++11" "-std=c++0x"; do
6714       if check_cxx11_support "$option"; then with_cxx11_option=$option; break; fi
6715     done
6716     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_cxx11_option:-none needed}" >&5
6717 $as_echo "${with_cxx11_option:-none needed}" >&6; }
6718     test "$with_cxx11_option" != "unknown" || as_fn_error $? "
6719 This version of smartmontools does not use C++11 features, but future
6720 versions possibly will.
6721 This script was unable to determine a compiler option to enable C++11.
6722 Use option '--with-cxx11-option=OPTION' to specify the compiler option
6723 (it will be checked, but not used in the actual build).
6724 Use option '--without-cxx11-option' to suppress this error message if the
6725 compiler lacks C++11 support.
6726 In both cases, please send info about compiler and platform to
6727 $PACKAGE_BUGREPORT - Thanks!" "$LINENO" 5
6728     ;;
6729   *)
6730     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX $with_cxx11_option accepts C++11" >&5
6731 $as_echo_n "checking whether $CXX $with_cxx11_option accepts C++11... " >&6; }
6732     res=no; check_cxx11_support "$with_cxx11_option" && res=yes
6733     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $res" >&5
6734 $as_echo "$res" >&6; }
6735     test "$res" = "yes" || as_fn_error $? "$CXX $with_cxx11_option does not accept C++11" "$LINENO" 5
6736     ;;
6737 esac
6738
6739
6740 releaseversion='${PACKAGE}-${VERSION}'
6741
6742
6743
6744
6745 # Set platform-specific modules and symbols
6746 os_libs=
6747 os_dltools='curl wget lynx svn'
6748 os_mailer=mail
6749 os_hostname="'hostname'"
6750 os_dnsdomainname=
6751 os_nisdomainname="'domainname'"
6752 os_darwin=no
6753 os_solaris=no
6754 os_win32=no
6755 os_win32_mingw=no
6756 os_win64=no
6757 os_man_filter=
6758 case "${host}" in
6759   *-*-linux*)
6760     os_deps='os_linux.o cciss.o dev_areca.o'
6761     os_dnsdomainname="'dnsdomainname' 'hostname -d'"
6762     os_nisdomainname="'nisdomainname' 'hostname -y' 'domainname'"
6763     os_man_filter=Linux
6764     ;;
6765   *-*-freebsd*|*-*-dragonfly*|*-*-kfreebsd*-gnu*)
6766     os_deps='os_freebsd.o cciss.o dev_areca.o'
6767     os_libs='-lcam'
6768     os_dltools='curl wget lynx fetch svn'
6769     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libusb20_dev_get_device_desc in -lusb" >&5
6770 $as_echo_n "checking for libusb20_dev_get_device_desc in -lusb... " >&6; }
6771 if ${ac_cv_lib_usb_libusb20_dev_get_device_desc+:} false; then :
6772   $as_echo_n "(cached) " >&6
6773 else
6774   ac_check_lib_save_LIBS=$LIBS
6775 LIBS="-lusb  $LIBS"
6776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6777 /* end confdefs.h.  */
6778
6779 /* Override any GCC internal prototype to avoid an error.
6780    Use char because int might match the return type of a GCC
6781    builtin and then its argument prototype would still apply.  */
6782 #ifdef __cplusplus
6783 extern "C"
6784 #endif
6785 char libusb20_dev_get_device_desc ();
6786 int
6787 main ()
6788 {
6789 return libusb20_dev_get_device_desc ();
6790   ;
6791   return 0;
6792 }
6793 _ACEOF
6794 if ac_fn_cxx_try_link "$LINENO"; then :
6795   ac_cv_lib_usb_libusb20_dev_get_device_desc=yes
6796 else
6797   ac_cv_lib_usb_libusb20_dev_get_device_desc=no
6798 fi
6799 rm -f core conftest.err conftest.$ac_objext \
6800     conftest$ac_exeext conftest.$ac_ext
6801 LIBS=$ac_check_lib_save_LIBS
6802 fi
6803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_usb_libusb20_dev_get_device_desc" >&5
6804 $as_echo "$ac_cv_lib_usb_libusb20_dev_get_device_desc" >&6; }
6805 if test "x$ac_cv_lib_usb_libusb20_dev_get_device_desc" = xyes; then :
6806   cat >>confdefs.h <<_ACEOF
6807 #define HAVE_LIBUSB 1
6808 _ACEOF
6809
6810   LIBS="-lusb $LIBS"
6811
6812 fi
6813
6814     os_man_filter=FreeBSD
6815     ;;
6816   sparc-*-solaris*)
6817     os_deps='os_solaris.o'
6818     test "$with_solaris_sparc_ata" = "yes" \
6819       && os_deps="$os_deps os_solaris_ata.o"
6820     os_mailer='mailx'
6821     os_solaris=yes
6822     os_man_filter=Solaris
6823     ;;
6824   *-pc-solaris*)
6825     os_deps='os_solaris.o'
6826     os_mailer='mailx'
6827     os_solaris=yes
6828     os_man_filter=Solaris
6829     ;;
6830   *-*-netbsd*)
6831     os_deps='os_netbsd.o'
6832     os_libs='-lutil'
6833     os_man_filter=NetBSD
6834     ;;
6835   *-*-openbsd*)
6836     os_deps='os_openbsd.o'
6837     os_libs='-lutil'
6838     os_dltools='curl wget lynx ftp svn'
6839     os_man_filter=OpenBSD
6840     ;;
6841   *-*-cygwin*)
6842     os_deps='os_win32.o dev_areca.o'
6843     os_mailer='email'
6844     os_hostname="'hostname' 'echo "'"${HOSTNAME?unset}"'"'"
6845     os_dnsdomainname="'dnsdomainname' 'hostname -d' 'echo "'"${USERDNSDOMAIN?unset}"'"'"
6846     os_nisdomainname=
6847     os_win32=yes
6848     os_man_filter=Cygwin
6849     ;;
6850   x86_64-*-mingw*)
6851     os_deps='os_win32.o dev_areca.o'
6852     os_win32=yes
6853     os_win32_mingw=yes
6854     os_win64=yes
6855     os_man_filter=Windows
6856     ;;
6857   *-*-mingw*)
6858     os_deps='os_win32.o dev_areca.o'
6859     os_win32=yes
6860     os_win32_mingw=yes
6861     os_man_filter=Windows
6862     ;;
6863   *-*-darwin*)
6864     os_deps='os_darwin.o'
6865     os_libs='-framework CoreFoundation -framework IOKit'
6866     os_darwin=yes
6867     os_man_filter=Darwin
6868     ;;
6869   *-*-nto-qnx*)
6870     os_deps='os_qnxnto.o'
6871     ;;
6872   *-*-os2-*)
6873     os_deps='os_os2.o'
6874     ;;
6875   *)
6876     os_deps='os_generic.o'
6877     ;;
6878 esac
6879
6880 # Replace if '--with-os-deps' was specified
6881 test -z "$with_os_deps" || os_deps="$with_os_deps"
6882
6883 # Check if we need adapter to old interface (dev_legacy.cpp)
6884 os_src=`echo "${os_deps}"|sed -n 's,^\([^ .]*\)\.o.*$,\1.cpp,p'`
6885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${os_src} uses new interface" >&5
6886 $as_echo_n "checking whether ${os_src} uses new interface... " >&6; }
6887 if grep "smart_interface" "${srcdir}/${os_src}" >/dev/null 2>&1; then
6888   os_new_interface=yes
6889 else
6890   os_new_interface=no
6891   os_deps="${os_deps} dev_legacy.o"
6892
6893 $as_echo "#define OLD_INTERFACE 1" >>confdefs.h
6894
6895 fi
6896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $os_new_interface" >&5
6897 $as_echo "$os_new_interface" >&6; }
6898
6899
6900
6901
6902
6903
6904
6905
6906
6907
6908
6909 # Create drivedb.h update branch name from version: 5.41[.X] -> RELEASE_5_41_DRIVEDB
6910 DRIVEDB_BRANCH=`echo "$drivedb_version" | sed 's,^\([0-9]*\.[0-9]*\)\..*$,\1,' \
6911                 | sed -n 's,^\([0-9][0-9]*\)\.\([0-9][0-9]*\)$,RELEASE_\1_\2_DRIVEDB,p'`
6912 if test -z "$DRIVEDB_BRANCH"; then
6913   as_fn_error $? "Unable to create DRIVEDB_BRANCH for version: $drivedb_version" "$LINENO" 5
6914 fi
6915
6916
6917 # Enable platform-specific makefile sections
6918  if test "$os_darwin" = "yes"; then
6919   OS_DARWIN_TRUE=
6920   OS_DARWIN_FALSE='#'
6921 else
6922   OS_DARWIN_TRUE='#'
6923   OS_DARWIN_FALSE=
6924 fi
6925
6926  if test "$os_solaris" = "yes"; then
6927   OS_SOLARIS_TRUE=
6928   OS_SOLARIS_FALSE='#'
6929 else
6930   OS_SOLARIS_TRUE='#'
6931   OS_SOLARIS_FALSE=
6932 fi
6933
6934  if test "$os_win32" = "yes"; then
6935   OS_WIN32_TRUE=
6936   OS_WIN32_FALSE='#'
6937 else
6938   OS_WIN32_TRUE='#'
6939   OS_WIN32_FALSE=
6940 fi
6941
6942  if test "$os_win32_mingw" = "yes"; then
6943   OS_WIN32_MINGW_TRUE=
6944   OS_WIN32_MINGW_FALSE='#'
6945 else
6946   OS_WIN32_MINGW_TRUE='#'
6947   OS_WIN32_MINGW_FALSE=
6948 fi
6949
6950  if test -n "$MAKENSIS"; then
6951   OS_WIN32_NSIS_TRUE=
6952   OS_WIN32_NSIS_FALSE='#'
6953 else
6954   OS_WIN32_NSIS_TRUE='#'
6955   OS_WIN32_NSIS_FALSE=
6956 fi
6957
6958  if test "$os_win64" = "yes"; then
6959   OS_WIN64_TRUE=
6960   OS_WIN64_FALSE='#'
6961 else
6962   OS_WIN64_TRUE='#'
6963   OS_WIN64_FALSE=
6964 fi
6965
6966
6967 if test "$GXX" = "yes"; then
6968   # Add -Wall and -W[extra] if its not already specified
6969   case " $CXXFLAGS " in
6970     *\ -Wall\ *) ;;
6971     *) CXXFLAGS="$CXXFLAGS -Wall" ;;
6972   esac
6973   case " $CXXFLAGS " in
6974     *\ -W\ *|*\ -Wextra\ *) ;;
6975     *) CXXFLAGS="$CXXFLAGS -W" ;;
6976   esac
6977   # Add -Wformat=2 (GCC 3.0) -fstack-protector[-strong] (GCC 4.1[4.9]) if supported
6978   # and CXXFLAGS was not set in configure cmdline (TODO: -Wformat-signedness)
6979   case "${ac_test_CXXFLAGS+set}:$ac_test_CXXFLAGS" in
6980     set:)
6981       for option in "-Wformat=2" "-fstack-protector-strong" "-fstack-protector"; do
6982         case " $CXXFLAGS:$option" in *\ -fstack-p*:-fstack-p*) continue ;; esac
6983         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports $option" >&5
6984 $as_echo_n "checking whether $CXX supports $option... " >&6; }
6985         save_CXXFLAGS=$CXXFLAGS
6986         CXXFLAGS="$CXXFLAGS $option"
6987         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6988 /* end confdefs.h.  */
6989
6990 int
6991 main ()
6992 {
6993
6994   ;
6995   return 0;
6996 }
6997 _ACEOF
6998 if ac_fn_cxx_try_compile "$LINENO"; then :
6999   res=yes
7000 else
7001   res=no; CXXFLAGS=$save_CXXFLAGS
7002 fi
7003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7004         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $res" >&5
7005 $as_echo "$res" >&6; }
7006       done
7007       ;;
7008   esac
7009 else
7010   # We are NOT using gcc, so enable host-specific compiler flags
7011   case "${host}" in
7012     sparc*-*-solaris*)
7013       # Tell the Solaris/SPARC C++ compiler about packed ATA structures
7014       case " $CXXFLAGS" in
7015         *\ -xmemalign*) ;;
7016         *) CXXFLAGS="-xmemalign=1i $CXXFLAGS" ;;
7017       esac ;;
7018   esac
7019   case "${host}" in
7020     *-*-solaris*)
7021       # Turn on optimization if user has not explicitly set its value
7022       case " $CXXFLAGS" in
7023         *\ -xO*) ;;
7024         *) CXXFLAGS="-xO2 $CXXFLAGS" ;;
7025       esac
7026       # Suppress trivial warnings
7027       case " $CXXFLAGS" in
7028         *\ -erroff*) ;;
7029         *) CXXFLAGS="-erroff=%none,wbadinitl,wbadasgl,badargtypel2w,badargtype2w $CXXFLAGS" ;;
7030       esac ;;
7031   esac
7032 fi
7033
7034
7035 cat >>confdefs.h <<_ACEOF
7036 #define SMARTMONTOOLS_BUILD_HOST "${host}"
7037 _ACEOF
7038
7039
7040
7041
7042 ac_config_files="$ac_config_files Makefile"
7043
7044 cat >confcache <<\_ACEOF
7045 # This file is a shell script that caches the results of configure
7046 # tests run on this system so they can be shared between configure
7047 # scripts and configure runs, see configure's option --config-cache.
7048 # It is not useful on other systems.  If it contains results you don't
7049 # want to keep, you may remove or edit it.
7050 #
7051 # config.status only pays attention to the cache file if you give it
7052 # the --recheck option to rerun configure.
7053 #
7054 # `ac_cv_env_foo' variables (set or unset) will be overridden when
7055 # loading this file, other *unset* `ac_cv_foo' will be assigned the
7056 # following values.
7057
7058 _ACEOF
7059
7060 # The following way of writing the cache mishandles newlines in values,
7061 # but we know of no workaround that is simple, portable, and efficient.
7062 # So, we kill variables containing newlines.
7063 # Ultrix sh set writes to stderr and can't be redirected directly,
7064 # and sets the high bit in the cache file unless we assign to the vars.
7065 (
7066   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7067     eval ac_val=\$$ac_var
7068     case $ac_val in #(
7069     *${as_nl}*)
7070       case $ac_var in #(
7071       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7072 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7073       esac
7074       case $ac_var in #(
7075       _ | IFS | as_nl) ;; #(
7076       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7077       *) { eval $ac_var=; unset $ac_var;} ;;
7078       esac ;;
7079     esac
7080   done
7081
7082   (set) 2>&1 |
7083     case $as_nl`(ac_space=' '; set) 2>&1` in #(
7084     *${as_nl}ac_space=\ *)
7085       # `set' does not quote correctly, so add quotes: double-quote
7086       # substitution turns \\\\ into \\, and sed turns \\ into \.
7087       sed -n \
7088         "s/'/'\\\\''/g;
7089           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7090       ;; #(
7091     *)
7092       # `set' quotes correctly as required by POSIX, so do not add quotes.
7093       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
7094       ;;
7095     esac |
7096     sort
7097 ) |
7098   sed '
7099      /^ac_cv_env_/b end
7100      t clear
7101      :clear
7102      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7103      t end
7104      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7105      :end' >>confcache
7106 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7107   if test -w "$cache_file"; then
7108     if test "x$cache_file" != "x/dev/null"; then
7109       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7110 $as_echo "$as_me: updating cache $cache_file" >&6;}
7111       if test ! -f "$cache_file" || test -h "$cache_file"; then
7112         cat confcache >"$cache_file"
7113       else
7114         case $cache_file in #(
7115         */* | ?:*)
7116           mv -f confcache "$cache_file"$$ &&
7117           mv -f "$cache_file"$$ "$cache_file" ;; #(
7118         *)
7119           mv -f confcache "$cache_file" ;;
7120         esac
7121       fi
7122     fi
7123   else
7124     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7125 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
7126   fi
7127 fi
7128 rm -f confcache
7129
7130 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7131 # Let make expand exec_prefix.
7132 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7133
7134 DEFS=-DHAVE_CONFIG_H
7135
7136 ac_libobjs=
7137 ac_ltlibobjs=
7138 U=
7139 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7140   # 1. Remove the extension, and $U if already installed.
7141   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
7142   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
7143   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
7144   #    will be set to the directory where LIBOBJS objects are built.
7145   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7146   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
7147 done
7148 LIBOBJS=$ac_libobjs
7149
7150 LTLIBOBJS=$ac_ltlibobjs
7151
7152
7153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
7154 $as_echo_n "checking that generated files are newer than configure... " >&6; }
7155    if test -n "$am_sleep_pid"; then
7156      # Hide warnings about reused PIDs.
7157      wait $am_sleep_pid 2>/dev/null
7158    fi
7159    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
7160 $as_echo "done" >&6; }
7161  if test -n "$EXEEXT"; then
7162   am__EXEEXT_TRUE=
7163   am__EXEEXT_FALSE='#'
7164 else
7165   am__EXEEXT_TRUE='#'
7166   am__EXEEXT_FALSE=
7167 fi
7168
7169 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
7170   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
7171 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7172 fi
7173 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
7174   as_fn_error $? "conditional \"AMDEP\" was never defined.
7175 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7176 fi
7177 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
7178   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
7179 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7180 fi
7181 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
7182   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
7183 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7184 fi
7185 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
7186   as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined.
7187 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7188 fi
7189 if test -z "${IS_SVN_BUILD_TRUE}" && test -z "${IS_SVN_BUILD_FALSE}"; then
7190   as_fn_error $? "conditional \"IS_SVN_BUILD\" was never defined.
7191 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7192 fi
7193 if test -z "${NEED_GETOPT_LONG_TRUE}" && test -z "${NEED_GETOPT_LONG_FALSE}"; then
7194   as_fn_error $? "conditional \"NEED_GETOPT_LONG\" was never defined.
7195 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7196 fi
7197 if test -z "${NEED_REGEX_TRUE}" && test -z "${NEED_REGEX_FALSE}"; then
7198   as_fn_error $? "conditional \"NEED_REGEX\" was never defined.
7199 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7200 fi
7201
7202 if test -z "${INSTALL_SYSTEMDUNIT_TRUE}" && test -z "${INSTALL_SYSTEMDUNIT_FALSE}"; then
7203   as_fn_error $? "conditional \"INSTALL_SYSTEMDUNIT\" was never defined.
7204 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7205 fi
7206 if test -z "${INSTALL_INITSCRIPT_TRUE}" && test -z "${INSTALL_INITSCRIPT_FALSE}"; then
7207   as_fn_error $? "conditional \"INSTALL_INITSCRIPT\" was never defined.
7208 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7209 fi
7210 if test -z "${ENABLE_DRIVEDB_TRUE}" && test -z "${ENABLE_DRIVEDB_FALSE}"; then
7211   as_fn_error $? "conditional \"ENABLE_DRIVEDB\" was never defined.
7212 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7213 fi
7214 if test -z "${ENABLE_UPDATE_SMART_DRIVEDB_TRUE}" && test -z "${ENABLE_UPDATE_SMART_DRIVEDB_FALSE}"; then
7215   as_fn_error $? "conditional \"ENABLE_UPDATE_SMART_DRIVEDB\" was never defined.
7216 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7217 fi
7218 if test -z "${ENABLE_SCRIPTPATH_TRUE}" && test -z "${ENABLE_SCRIPTPATH_FALSE}"; then
7219   as_fn_error $? "conditional \"ENABLE_SCRIPTPATH\" was never defined.
7220 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7221 fi
7222 if test -z "${ENABLE_SAVESTATES_TRUE}" && test -z "${ENABLE_SAVESTATES_FALSE}"; then
7223   as_fn_error $? "conditional \"ENABLE_SAVESTATES\" was never defined.
7224 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7225 fi
7226 if test -z "${ENABLE_ATTRIBUTELOG_TRUE}" && test -z "${ENABLE_ATTRIBUTELOG_FALSE}"; then
7227   as_fn_error $? "conditional \"ENABLE_ATTRIBUTELOG\" was never defined.
7228 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7229 fi
7230 if test -z "${OS_DARWIN_TRUE}" && test -z "${OS_DARWIN_FALSE}"; then
7231   as_fn_error $? "conditional \"OS_DARWIN\" was never defined.
7232 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7233 fi
7234 if test -z "${OS_SOLARIS_TRUE}" && test -z "${OS_SOLARIS_FALSE}"; then
7235   as_fn_error $? "conditional \"OS_SOLARIS\" was never defined.
7236 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7237 fi
7238 if test -z "${OS_WIN32_TRUE}" && test -z "${OS_WIN32_FALSE}"; then
7239   as_fn_error $? "conditional \"OS_WIN32\" was never defined.
7240 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7241 fi
7242 if test -z "${OS_WIN32_MINGW_TRUE}" && test -z "${OS_WIN32_MINGW_FALSE}"; then
7243   as_fn_error $? "conditional \"OS_WIN32_MINGW\" was never defined.
7244 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7245 fi
7246 if test -z "${OS_WIN32_NSIS_TRUE}" && test -z "${OS_WIN32_NSIS_FALSE}"; then
7247   as_fn_error $? "conditional \"OS_WIN32_NSIS\" was never defined.
7248 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7249 fi
7250 if test -z "${OS_WIN64_TRUE}" && test -z "${OS_WIN64_FALSE}"; then
7251   as_fn_error $? "conditional \"OS_WIN64\" was never defined.
7252 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7253 fi
7254
7255 : "${CONFIG_STATUS=./config.status}"
7256 ac_write_fail=0
7257 ac_clean_files_save=$ac_clean_files
7258 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7259 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7260 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7261 as_write_fail=0
7262 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
7263 #! $SHELL
7264 # Generated by $as_me.
7265 # Run this file to recreate the current configuration.
7266 # Compiler output produced by configure, useful for debugging
7267 # configure, is in config.log if it exists.
7268
7269 debug=false
7270 ac_cs_recheck=false
7271 ac_cs_silent=false
7272
7273 SHELL=\${CONFIG_SHELL-$SHELL}
7274 export SHELL
7275 _ASEOF
7276 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
7277 ## -------------------- ##
7278 ## M4sh Initialization. ##
7279 ## -------------------- ##
7280
7281 # Be more Bourne compatible
7282 DUALCASE=1; export DUALCASE # for MKS sh
7283 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
7284   emulate sh
7285   NULLCMD=:
7286   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
7287   # is contrary to our usage.  Disable this feature.
7288   alias -g '${1+"$@"}'='"$@"'
7289   setopt NO_GLOB_SUBST
7290 else
7291   case `(set -o) 2>/dev/null` in #(
7292   *posix*) :
7293     set -o posix ;; #(
7294   *) :
7295      ;;
7296 esac
7297 fi
7298
7299
7300 as_nl='
7301 '
7302 export as_nl
7303 # Printing a long string crashes Solaris 7 /usr/bin/printf.
7304 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7305 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7306 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7307 # Prefer a ksh shell builtin over an external printf program on Solaris,
7308 # but without wasting forks for bash or zsh.
7309 if test -z "$BASH_VERSION$ZSH_VERSION" \
7310     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7311   as_echo='print -r --'
7312   as_echo_n='print -rn --'
7313 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7314   as_echo='printf %s\n'
7315   as_echo_n='printf %s'
7316 else
7317   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7318     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
7319     as_echo_n='/usr/ucb/echo -n'
7320   else
7321     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
7322     as_echo_n_body='eval
7323       arg=$1;
7324       case $arg in #(
7325       *"$as_nl"*)
7326         expr "X$arg" : "X\\(.*\\)$as_nl";
7327         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
7328       esac;
7329       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
7330     '
7331     export as_echo_n_body
7332     as_echo_n='sh -c $as_echo_n_body as_echo'
7333   fi
7334   export as_echo_body
7335   as_echo='sh -c $as_echo_body as_echo'
7336 fi
7337
7338 # The user is always right.
7339 if test "${PATH_SEPARATOR+set}" != set; then
7340   PATH_SEPARATOR=:
7341   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7342     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7343       PATH_SEPARATOR=';'
7344   }
7345 fi
7346
7347
7348 # IFS
7349 # We need space, tab and new line, in precisely that order.  Quoting is
7350 # there to prevent editors from complaining about space-tab.
7351 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
7352 # splitting by setting IFS to empty value.)
7353 IFS=" ""        $as_nl"
7354
7355 # Find who we are.  Look in the path if we contain no directory separator.
7356 as_myself=
7357 case $0 in #((
7358   *[\\/]* ) as_myself=$0 ;;
7359   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7360 for as_dir in $PATH
7361 do
7362   IFS=$as_save_IFS
7363   test -z "$as_dir" && as_dir=.
7364     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7365   done
7366 IFS=$as_save_IFS
7367
7368      ;;
7369 esac
7370 # We did not find ourselves, most probably we were run as `sh COMMAND'
7371 # in which case we are not to be found in the path.
7372 if test "x$as_myself" = x; then
7373   as_myself=$0
7374 fi
7375 if test ! -f "$as_myself"; then
7376   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7377   exit 1
7378 fi
7379
7380 # Unset variables that we do not need and which cause bugs (e.g. in
7381 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
7382 # suppresses any "Segmentation fault" message there.  '((' could
7383 # trigger a bug in pdksh 5.2.14.
7384 for as_var in BASH_ENV ENV MAIL MAILPATH
7385 do eval test x\${$as_var+set} = xset \
7386   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
7387 done
7388 PS1='$ '
7389 PS2='> '
7390 PS4='+ '
7391
7392 # NLS nuisances.
7393 LC_ALL=C
7394 export LC_ALL
7395 LANGUAGE=C
7396 export LANGUAGE
7397
7398 # CDPATH.
7399 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
7400
7401
7402 # as_fn_error STATUS ERROR [LINENO LOG_FD]
7403 # ----------------------------------------
7404 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
7405 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
7406 # script with STATUS, using 1 if that was 0.
7407 as_fn_error ()
7408 {
7409   as_status=$1; test $as_status -eq 0 && as_status=1
7410   if test "$4"; then
7411     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7412     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
7413   fi
7414   $as_echo "$as_me: error: $2" >&2
7415   as_fn_exit $as_status
7416 } # as_fn_error
7417
7418
7419 # as_fn_set_status STATUS
7420 # -----------------------
7421 # Set $? to STATUS, without forking.
7422 as_fn_set_status ()
7423 {
7424   return $1
7425 } # as_fn_set_status
7426
7427 # as_fn_exit STATUS
7428 # -----------------
7429 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
7430 as_fn_exit ()
7431 {
7432   set +e
7433   as_fn_set_status $1
7434   exit $1
7435 } # as_fn_exit
7436
7437 # as_fn_unset VAR
7438 # ---------------
7439 # Portably unset VAR.
7440 as_fn_unset ()
7441 {
7442   { eval $1=; unset $1;}
7443 }
7444 as_unset=as_fn_unset
7445 # as_fn_append VAR VALUE
7446 # ----------------------
7447 # Append the text in VALUE to the end of the definition contained in VAR. Take
7448 # advantage of any shell optimizations that allow amortized linear growth over
7449 # repeated appends, instead of the typical quadratic growth present in naive
7450 # implementations.
7451 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
7452   eval 'as_fn_append ()
7453   {
7454     eval $1+=\$2
7455   }'
7456 else
7457   as_fn_append ()
7458   {
7459     eval $1=\$$1\$2
7460   }
7461 fi # as_fn_append
7462
7463 # as_fn_arith ARG...
7464 # ------------------
7465 # Perform arithmetic evaluation on the ARGs, and store the result in the
7466 # global $as_val. Take advantage of shells that can avoid forks. The arguments
7467 # must be portable across $(()) and expr.
7468 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
7469   eval 'as_fn_arith ()
7470   {
7471     as_val=$(( $* ))
7472   }'
7473 else
7474   as_fn_arith ()
7475   {
7476     as_val=`expr "$@" || test $? -eq 1`
7477   }
7478 fi # as_fn_arith
7479
7480
7481 if expr a : '\(a\)' >/dev/null 2>&1 &&
7482    test "X`expr 00001 : '.*\(...\)'`" = X001; then
7483   as_expr=expr
7484 else
7485   as_expr=false
7486 fi
7487
7488 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
7489   as_basename=basename
7490 else
7491   as_basename=false
7492 fi
7493
7494 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
7495   as_dirname=dirname
7496 else
7497   as_dirname=false
7498 fi
7499
7500 as_me=`$as_basename -- "$0" ||
7501 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7502          X"$0" : 'X\(//\)$' \| \
7503          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
7504 $as_echo X/"$0" |
7505     sed '/^.*\/\([^/][^/]*\)\/*$/{
7506             s//\1/
7507             q
7508           }
7509           /^X\/\(\/\/\)$/{
7510             s//\1/
7511             q
7512           }
7513           /^X\/\(\/\).*/{
7514             s//\1/
7515             q
7516           }
7517           s/.*/./; q'`
7518
7519 # Avoid depending upon Character Ranges.
7520 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7521 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7522 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7523 as_cr_digits='0123456789'
7524 as_cr_alnum=$as_cr_Letters$as_cr_digits
7525
7526 ECHO_C= ECHO_N= ECHO_T=
7527 case `echo -n x` in #(((((
7528 -n*)
7529   case `echo 'xy\c'` in
7530   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
7531   xy)  ECHO_C='\c';;
7532   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
7533        ECHO_T=' ';;
7534   esac;;
7535 *)
7536   ECHO_N='-n';;
7537 esac
7538
7539 rm -f conf$$ conf$$.exe conf$$.file
7540 if test -d conf$$.dir; then
7541   rm -f conf$$.dir/conf$$.file
7542 else
7543   rm -f conf$$.dir
7544   mkdir conf$$.dir 2>/dev/null
7545 fi
7546 if (echo >conf$$.file) 2>/dev/null; then
7547   if ln -s conf$$.file conf$$ 2>/dev/null; then
7548     as_ln_s='ln -s'
7549     # ... but there are two gotchas:
7550     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7551     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7552     # In both cases, we have to default to `cp -pR'.
7553     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
7554       as_ln_s='cp -pR'
7555   elif ln conf$$.file conf$$ 2>/dev/null; then
7556     as_ln_s=ln
7557   else
7558     as_ln_s='cp -pR'
7559   fi
7560 else
7561   as_ln_s='cp -pR'
7562 fi
7563 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
7564 rmdir conf$$.dir 2>/dev/null
7565
7566
7567 # as_fn_mkdir_p
7568 # -------------
7569 # Create "$as_dir" as a directory, including parents if necessary.
7570 as_fn_mkdir_p ()
7571 {
7572
7573   case $as_dir in #(
7574   -*) as_dir=./$as_dir;;
7575   esac
7576   test -d "$as_dir" || eval $as_mkdir_p || {
7577     as_dirs=
7578     while :; do
7579       case $as_dir in #(
7580       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
7581       *) as_qdir=$as_dir;;
7582       esac
7583       as_dirs="'$as_qdir' $as_dirs"
7584       as_dir=`$as_dirname -- "$as_dir" ||
7585 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7586          X"$as_dir" : 'X\(//\)[^/]' \| \
7587          X"$as_dir" : 'X\(//\)$' \| \
7588          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
7589 $as_echo X"$as_dir" |
7590     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7591             s//\1/
7592             q
7593           }
7594           /^X\(\/\/\)[^/].*/{
7595             s//\1/
7596             q
7597           }
7598           /^X\(\/\/\)$/{
7599             s//\1/
7600             q
7601           }
7602           /^X\(\/\).*/{
7603             s//\1/
7604             q
7605           }
7606           s/.*/./; q'`
7607       test -d "$as_dir" && break
7608     done
7609     test -z "$as_dirs" || eval "mkdir $as_dirs"
7610   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
7611
7612
7613 } # as_fn_mkdir_p
7614 if mkdir -p . 2>/dev/null; then
7615   as_mkdir_p='mkdir -p "$as_dir"'
7616 else
7617   test -d ./-p && rmdir ./-p
7618   as_mkdir_p=false
7619 fi
7620
7621
7622 # as_fn_executable_p FILE
7623 # -----------------------
7624 # Test if FILE is an executable regular file.
7625 as_fn_executable_p ()
7626 {
7627   test -f "$1" && test -x "$1"
7628 } # as_fn_executable_p
7629 as_test_x='test -x'
7630 as_executable_p=as_fn_executable_p
7631
7632 # Sed expression to map a string onto a valid CPP name.
7633 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7634
7635 # Sed expression to map a string onto a valid variable name.
7636 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7637
7638
7639 exec 6>&1
7640 ## ----------------------------------- ##
7641 ## Main body of $CONFIG_STATUS script. ##
7642 ## ----------------------------------- ##
7643 _ASEOF
7644 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
7645
7646 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7647 # Save the log message, to keep $0 and so on meaningful, and to
7648 # report actual input values of CONFIG_FILES etc. instead of their
7649 # values after options handling.
7650 ac_log="
7651 This file was extended by smartmontools $as_me 6.6, which was
7652 generated by GNU Autoconf 2.69.  Invocation command line was
7653
7654   CONFIG_FILES    = $CONFIG_FILES
7655   CONFIG_HEADERS  = $CONFIG_HEADERS
7656   CONFIG_LINKS    = $CONFIG_LINKS
7657   CONFIG_COMMANDS = $CONFIG_COMMANDS
7658   $ $0 $@
7659
7660 on `(hostname || uname -n) 2>/dev/null | sed 1q`
7661 "
7662
7663 _ACEOF
7664
7665 case $ac_config_files in *"
7666 "*) set x $ac_config_files; shift; ac_config_files=$*;;
7667 esac
7668
7669 case $ac_config_headers in *"
7670 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
7671 esac
7672
7673
7674 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7675 # Files that config.status was made for.
7676 config_files="$ac_config_files"
7677 config_headers="$ac_config_headers"
7678 config_commands="$ac_config_commands"
7679
7680 _ACEOF
7681
7682 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7683 ac_cs_usage="\
7684 \`$as_me' instantiates files and other configuration actions
7685 from templates according to the current configuration.  Unless the files
7686 and actions are specified as TAGs, all are instantiated by default.
7687
7688 Usage: $0 [OPTION]... [TAG]...
7689
7690   -h, --help       print this help, then exit
7691   -V, --version    print version number and configuration settings, then exit
7692       --config     print configuration, then exit
7693   -q, --quiet, --silent
7694                    do not print progress messages
7695   -d, --debug      don't remove temporary files
7696       --recheck    update $as_me by reconfiguring in the same conditions
7697       --file=FILE[:TEMPLATE]
7698                    instantiate the configuration file FILE
7699       --header=FILE[:TEMPLATE]
7700                    instantiate the configuration header FILE
7701
7702 Configuration files:
7703 $config_files
7704
7705 Configuration headers:
7706 $config_headers
7707
7708 Configuration commands:
7709 $config_commands
7710
7711 Report bugs to <smartmontools-support@listi.jpberlin.de>."
7712
7713 _ACEOF
7714 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7715 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
7716 ac_cs_version="\\
7717 smartmontools config.status 6.6
7718 configured by $0, generated by GNU Autoconf 2.69,
7719   with options \\"\$ac_cs_config\\"
7720
7721 Copyright (C) 2012 Free Software Foundation, Inc.
7722 This config.status script is free software; the Free Software Foundation
7723 gives unlimited permission to copy, distribute and modify it."
7724
7725 ac_pwd='$ac_pwd'
7726 srcdir='$srcdir'
7727 INSTALL='$INSTALL'
7728 MKDIR_P='$MKDIR_P'
7729 AWK='$AWK'
7730 test -n "\$AWK" || AWK=awk
7731 _ACEOF
7732
7733 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7734 # The default lists apply if the user does not specify any file.
7735 ac_need_defaults=:
7736 while test $# != 0
7737 do
7738   case $1 in
7739   --*=?*)
7740     ac_option=`expr "X$1" : 'X\([^=]*\)='`
7741     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
7742     ac_shift=:
7743     ;;
7744   --*=)
7745     ac_option=`expr "X$1" : 'X\([^=]*\)='`
7746     ac_optarg=
7747     ac_shift=:
7748     ;;
7749   *)
7750     ac_option=$1
7751     ac_optarg=$2
7752     ac_shift=shift
7753     ;;
7754   esac
7755
7756   case $ac_option in
7757   # Handling of the options.
7758   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7759     ac_cs_recheck=: ;;
7760   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
7761     $as_echo "$ac_cs_version"; exit ;;
7762   --config | --confi | --conf | --con | --co | --c )
7763     $as_echo "$ac_cs_config"; exit ;;
7764   --debug | --debu | --deb | --de | --d | -d )
7765     debug=: ;;
7766   --file | --fil | --fi | --f )
7767     $ac_shift
7768     case $ac_optarg in
7769     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7770     '') as_fn_error $? "missing file argument" ;;
7771     esac
7772     as_fn_append CONFIG_FILES " '$ac_optarg'"
7773     ac_need_defaults=false;;
7774   --header | --heade | --head | --hea )
7775     $ac_shift
7776     case $ac_optarg in
7777     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7778     esac
7779     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
7780     ac_need_defaults=false;;
7781   --he | --h)
7782     # Conflict between --help and --header
7783     as_fn_error $? "ambiguous option: \`$1'
7784 Try \`$0 --help' for more information.";;
7785   --help | --hel | -h )
7786     $as_echo "$ac_cs_usage"; exit ;;
7787   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7788   | -silent | --silent | --silen | --sile | --sil | --si | --s)
7789     ac_cs_silent=: ;;
7790
7791   # This is an error.
7792   -*) as_fn_error $? "unrecognized option: \`$1'
7793 Try \`$0 --help' for more information." ;;
7794
7795   *) as_fn_append ac_config_targets " $1"
7796      ac_need_defaults=false ;;
7797
7798   esac
7799   shift
7800 done
7801
7802 ac_configure_extra_args=
7803
7804 if $ac_cs_silent; then
7805   exec 6>/dev/null
7806   ac_configure_extra_args="$ac_configure_extra_args --silent"
7807 fi
7808
7809 _ACEOF
7810 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7811 if \$ac_cs_recheck; then
7812   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7813   shift
7814   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
7815   CONFIG_SHELL='$SHELL'
7816   export CONFIG_SHELL
7817   exec "\$@"
7818 fi
7819
7820 _ACEOF
7821 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7822 exec 5>>config.log
7823 {
7824   echo
7825   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7826 ## Running $as_me. ##
7827 _ASBOX
7828   $as_echo "$ac_log"
7829 } >&5
7830
7831 _ACEOF
7832 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7833 #
7834 # INIT-COMMANDS
7835 #
7836 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
7837
7838 _ACEOF
7839
7840 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7841
7842 # Handling of arguments.
7843 for ac_config_target in $ac_config_targets
7844 do
7845   case $ac_config_target in
7846     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
7847     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
7848     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7849
7850   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
7851   esac
7852 done
7853
7854
7855 # If the user did not use the arguments to specify the items to instantiate,
7856 # then the envvar interface is used.  Set only those that are not.
7857 # We use the long form for the default assignment because of an extremely
7858 # bizarre bug on SunOS 4.1.3.
7859 if $ac_need_defaults; then
7860   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7861   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7862   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
7863 fi
7864
7865 # Have a temporary directory for convenience.  Make it in the build tree
7866 # simply because there is no reason against having it here, and in addition,
7867 # creating and moving files from /tmp can sometimes cause problems.
7868 # Hook for its removal unless debugging.
7869 # Note that there is a small window in which the directory will not be cleaned:
7870 # after its creation but before its name has been assigned to `$tmp'.
7871 $debug ||
7872 {
7873   tmp= ac_tmp=
7874   trap 'exit_status=$?
7875   : "${ac_tmp:=$tmp}"
7876   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
7877 ' 0
7878   trap 'as_fn_exit 1' 1 2 13 15
7879 }
7880 # Create a (secure) tmp directory for tmp files.
7881
7882 {
7883   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
7884   test -d "$tmp"
7885 }  ||
7886 {
7887   tmp=./conf$$-$RANDOM
7888   (umask 077 && mkdir "$tmp")
7889 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
7890 ac_tmp=$tmp
7891
7892 # Set up the scripts for CONFIG_FILES section.
7893 # No need to generate them if there are no CONFIG_FILES.
7894 # This happens for instance with `./config.status config.h'.
7895 if test -n "$CONFIG_FILES"; then
7896
7897
7898 ac_cr=`echo X | tr X '\015'`
7899 # On cygwin, bash can eat \r inside `` if the user requested igncr.
7900 # But we know of no other shell where ac_cr would be empty at this
7901 # point, so we can use a bashism as a fallback.
7902 if test "x$ac_cr" = x; then
7903   eval ac_cr=\$\'\\r\'
7904 fi
7905 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
7906 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
7907   ac_cs_awk_cr='\\r'
7908 else
7909   ac_cs_awk_cr=$ac_cr
7910 fi
7911
7912 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
7913 _ACEOF
7914
7915
7916 {
7917   echo "cat >conf$$subs.awk <<_ACEOF" &&
7918   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
7919   echo "_ACEOF"
7920 } >conf$$subs.sh ||
7921   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
7922 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
7923 ac_delim='%!_!# '
7924 for ac_last_try in false false false false false :; do
7925   . ./conf$$subs.sh ||
7926     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
7927
7928   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
7929   if test $ac_delim_n = $ac_delim_num; then
7930     break
7931   elif $ac_last_try; then
7932     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
7933   else
7934     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
7935   fi
7936 done
7937 rm -f conf$$subs.sh
7938
7939 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7940 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
7941 _ACEOF
7942 sed -n '
7943 h
7944 s/^/S["/; s/!.*/"]=/
7945 p
7946 g
7947 s/^[^!]*!//
7948 :repl
7949 t repl
7950 s/'"$ac_delim"'$//
7951 t delim
7952 :nl
7953 h
7954 s/\(.\{148\}\)..*/\1/
7955 t more1
7956 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
7957 p
7958 n
7959 b repl
7960 :more1
7961 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
7962 p
7963 g
7964 s/.\{148\}//
7965 t nl
7966 :delim
7967 h
7968 s/\(.\{148\}\)..*/\1/
7969 t more2
7970 s/["\\]/\\&/g; s/^/"/; s/$/"/
7971 p
7972 b
7973 :more2
7974 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
7975 p
7976 g
7977 s/.\{148\}//
7978 t delim
7979 ' <conf$$subs.awk | sed '
7980 /^[^""]/{
7981   N
7982   s/\n//
7983 }
7984 ' >>$CONFIG_STATUS || ac_write_fail=1
7985 rm -f conf$$subs.awk
7986 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7987 _ACAWK
7988 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
7989   for (key in S) S_is_set[key] = 1
7990   FS = "\a"
7991
7992 }
7993 {
7994   line = $ 0
7995   nfields = split(line, field, "@")
7996   substed = 0
7997   len = length(field[1])
7998   for (i = 2; i < nfields; i++) {
7999     key = field[i]
8000     keylen = length(key)
8001     if (S_is_set[key]) {
8002       value = S[key]
8003       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
8004       len += length(value) + length(field[++i])
8005       substed = 1
8006     } else
8007       len += 1 + keylen
8008   }
8009
8010   print line
8011 }
8012
8013 _ACAWK
8014 _ACEOF
8015 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8016 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8017   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
8018 else
8019   cat
8020 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
8021   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
8022 _ACEOF
8023
8024 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
8025 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
8026 # trailing colons and then remove the whole line if VPATH becomes empty
8027 # (actually we leave an empty line to preserve line numbers).
8028 if test "x$srcdir" = x.; then
8029   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
8030 h
8031 s///
8032 s/^/:/
8033 s/[      ]*$/:/
8034 s/:\$(srcdir):/:/g
8035 s/:\${srcdir}:/:/g
8036 s/:@srcdir@:/:/g
8037 s/^:*//
8038 s/:*$//
8039 x
8040 s/\(=[   ]*\).*/\1/
8041 G
8042 s/\n//
8043 s/^[^=]*=[       ]*$//
8044 }'
8045 fi
8046
8047 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8048 fi # test -n "$CONFIG_FILES"
8049
8050 # Set up the scripts for CONFIG_HEADERS section.
8051 # No need to generate them if there are no CONFIG_HEADERS.
8052 # This happens for instance with `./config.status Makefile'.
8053 if test -n "$CONFIG_HEADERS"; then
8054 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
8055 BEGIN {
8056 _ACEOF
8057
8058 # Transform confdefs.h into an awk script `defines.awk', embedded as
8059 # here-document in config.status, that substitutes the proper values into
8060 # config.h.in to produce config.h.
8061
8062 # Create a delimiter string that does not exist in confdefs.h, to ease
8063 # handling of long lines.
8064 ac_delim='%!_!# '
8065 for ac_last_try in false false :; do
8066   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
8067   if test -z "$ac_tt"; then
8068     break
8069   elif $ac_last_try; then
8070     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
8071   else
8072     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8073   fi
8074 done
8075
8076 # For the awk script, D is an array of macro values keyed by name,
8077 # likewise P contains macro parameters if any.  Preserve backslash
8078 # newline sequences.
8079
8080 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8081 sed -n '
8082 s/.\{148\}/&'"$ac_delim"'/g
8083 t rset
8084 :rset
8085 s/^[     ]*#[    ]*define[       ][      ]*/ /
8086 t def
8087 d
8088 :def
8089 s/\\$//
8090 t bsnl
8091 s/["\\]/\\&/g
8092 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
8093 D["\1"]=" \3"/p
8094 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
8095 d
8096 :bsnl
8097 s/["\\]/\\&/g
8098 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
8099 D["\1"]=" \3\\\\\\n"\\/p
8100 t cont
8101 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
8102 t cont
8103 d
8104 :cont
8105 n
8106 s/.\{148\}/&'"$ac_delim"'/g
8107 t clear
8108 :clear
8109 s/\\$//
8110 t bsnlc
8111 s/["\\]/\\&/g; s/^/"/; s/$/"/p
8112 d
8113 :bsnlc
8114 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
8115 b cont
8116 ' <confdefs.h | sed '
8117 s/'"$ac_delim"'/"\\\
8118 "/g' >>$CONFIG_STATUS || ac_write_fail=1
8119
8120 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8121   for (key in D) D_is_set[key] = 1
8122   FS = "\a"
8123 }
8124 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8125   line = \$ 0
8126   split(line, arg, " ")
8127   if (arg[1] == "#") {
8128     defundef = arg[2]
8129     mac1 = arg[3]
8130   } else {
8131     defundef = substr(arg[1], 2)
8132     mac1 = arg[2]
8133   }
8134   split(mac1, mac2, "(") #)
8135   macro = mac2[1]
8136   prefix = substr(line, 1, index(line, defundef) - 1)
8137   if (D_is_set[macro]) {
8138     # Preserve the white space surrounding the "#".
8139     print prefix "define", macro P[macro] D[macro]
8140     next
8141   } else {
8142     # Replace #undef with comments.  This is necessary, for example,
8143     # in the case of _POSIX_SOURCE, which is predefined and required
8144     # on some systems where configure will not decide to define it.
8145     if (defundef == "undef") {
8146       print "/*", prefix defundef, macro, "*/"
8147       next
8148     }
8149   }
8150 }
8151 { print }
8152 _ACAWK
8153 _ACEOF
8154 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8155   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
8156 fi # test -n "$CONFIG_HEADERS"
8157
8158
8159 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
8160 shift
8161 for ac_tag
8162 do
8163   case $ac_tag in
8164   :[FHLC]) ac_mode=$ac_tag; continue;;
8165   esac
8166   case $ac_mode$ac_tag in
8167   :[FHL]*:*);;
8168   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
8169   :[FH]-) ac_tag=-:-;;
8170   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
8171   esac
8172   ac_save_IFS=$IFS
8173   IFS=:
8174   set x $ac_tag
8175   IFS=$ac_save_IFS
8176   shift
8177   ac_file=$1
8178   shift
8179
8180   case $ac_mode in
8181   :L) ac_source=$1;;
8182   :[FH])
8183     ac_file_inputs=
8184     for ac_f
8185     do
8186       case $ac_f in
8187       -) ac_f="$ac_tmp/stdin";;
8188       *) # Look for the file first in the build tree, then in the source tree
8189          # (if the path is not absolute).  The absolute path cannot be DOS-style,
8190          # because $ac_f cannot contain `:'.
8191          test -f "$ac_f" ||
8192            case $ac_f in
8193            [\\/$]*) false;;
8194            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
8195            esac ||
8196            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
8197       esac
8198       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
8199       as_fn_append ac_file_inputs " '$ac_f'"
8200     done
8201
8202     # Let's still pretend it is `configure' which instantiates (i.e., don't
8203     # use $as_me), people would be surprised to read:
8204     #    /* config.h.  Generated by config.status.  */
8205     configure_input='Generated from '`
8206           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
8207         `' by configure.'
8208     if test x"$ac_file" != x-; then
8209       configure_input="$ac_file.  $configure_input"
8210       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
8211 $as_echo "$as_me: creating $ac_file" >&6;}
8212     fi
8213     # Neutralize special characters interpreted by sed in replacement strings.
8214     case $configure_input in #(
8215     *\&* | *\|* | *\\* )
8216        ac_sed_conf_input=`$as_echo "$configure_input" |
8217        sed 's/[\\\\&|]/\\\\&/g'`;; #(
8218     *) ac_sed_conf_input=$configure_input;;
8219     esac
8220
8221     case $ac_tag in
8222     *:-:* | *:-) cat >"$ac_tmp/stdin" \
8223       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
8224     esac
8225     ;;
8226   esac
8227
8228   ac_dir=`$as_dirname -- "$ac_file" ||
8229 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8230          X"$ac_file" : 'X\(//\)[^/]' \| \
8231          X"$ac_file" : 'X\(//\)$' \| \
8232          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
8233 $as_echo X"$ac_file" |
8234     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8235             s//\1/
8236             q
8237           }
8238           /^X\(\/\/\)[^/].*/{
8239             s//\1/
8240             q
8241           }
8242           /^X\(\/\/\)$/{
8243             s//\1/
8244             q
8245           }
8246           /^X\(\/\).*/{
8247             s//\1/
8248             q
8249           }
8250           s/.*/./; q'`
8251   as_dir="$ac_dir"; as_fn_mkdir_p
8252   ac_builddir=.
8253
8254 case "$ac_dir" in
8255 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
8256 *)
8257   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8258   # A ".." for each directory in $ac_dir_suffix.
8259   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8260   case $ac_top_builddir_sub in
8261   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
8262   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
8263   esac ;;
8264 esac
8265 ac_abs_top_builddir=$ac_pwd
8266 ac_abs_builddir=$ac_pwd$ac_dir_suffix
8267 # for backward compatibility:
8268 ac_top_builddir=$ac_top_build_prefix
8269
8270 case $srcdir in
8271   .)  # We are building in place.
8272     ac_srcdir=.
8273     ac_top_srcdir=$ac_top_builddir_sub
8274     ac_abs_top_srcdir=$ac_pwd ;;
8275   [\\/]* | ?:[\\/]* )  # Absolute name.
8276     ac_srcdir=$srcdir$ac_dir_suffix;
8277     ac_top_srcdir=$srcdir
8278     ac_abs_top_srcdir=$srcdir ;;
8279   *) # Relative name.
8280     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
8281     ac_top_srcdir=$ac_top_build_prefix$srcdir
8282     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
8283 esac
8284 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
8285
8286
8287   case $ac_mode in
8288   :F)
8289   #
8290   # CONFIG_FILE
8291   #
8292
8293   case $INSTALL in
8294   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
8295   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
8296   esac
8297   ac_MKDIR_P=$MKDIR_P
8298   case $MKDIR_P in
8299   [\\/$]* | ?:[\\/]* ) ;;
8300   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
8301   esac
8302 _ACEOF
8303
8304 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8305 # If the template does not know about datarootdir, expand it.
8306 # FIXME: This hack should be removed a few years after 2.60.
8307 ac_datarootdir_hack=; ac_datarootdir_seen=
8308 ac_sed_dataroot='
8309 /datarootdir/ {
8310   p
8311   q
8312 }
8313 /@datadir@/p
8314 /@docdir@/p
8315 /@infodir@/p
8316 /@localedir@/p
8317 /@mandir@/p'
8318 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
8319 *datarootdir*) ac_datarootdir_seen=yes;;
8320 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
8321   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
8322 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
8323 _ACEOF
8324 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8325   ac_datarootdir_hack='
8326   s&@datadir@&$datadir&g
8327   s&@docdir@&$docdir&g
8328   s&@infodir@&$infodir&g
8329   s&@localedir@&$localedir&g
8330   s&@mandir@&$mandir&g
8331   s&\\\${datarootdir}&$datarootdir&g' ;;
8332 esac
8333 _ACEOF
8334
8335 # Neutralize VPATH when `$srcdir' = `.'.
8336 # Shell code in configure.ac might set extrasub.
8337 # FIXME: do we really want to maintain this feature?
8338 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8339 ac_sed_extra="$ac_vpsub
8340 $extrasub
8341 _ACEOF
8342 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8343 :t
8344 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
8345 s|@configure_input@|$ac_sed_conf_input|;t t
8346 s&@top_builddir@&$ac_top_builddir_sub&;t t
8347 s&@top_build_prefix@&$ac_top_build_prefix&;t t
8348 s&@srcdir@&$ac_srcdir&;t t
8349 s&@abs_srcdir@&$ac_abs_srcdir&;t t
8350 s&@top_srcdir@&$ac_top_srcdir&;t t
8351 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
8352 s&@builddir@&$ac_builddir&;t t
8353 s&@abs_builddir@&$ac_abs_builddir&;t t
8354 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
8355 s&@INSTALL@&$ac_INSTALL&;t t
8356 s&@MKDIR_P@&$ac_MKDIR_P&;t t
8357 $ac_datarootdir_hack
8358 "
8359 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
8360   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
8361
8362 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
8363   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
8364   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
8365       "$ac_tmp/out"`; test -z "$ac_out"; } &&
8366   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8367 which seems to be undefined.  Please make sure it is defined" >&5
8368 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8369 which seems to be undefined.  Please make sure it is defined" >&2;}
8370
8371   rm -f "$ac_tmp/stdin"
8372   case $ac_file in
8373   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
8374   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
8375   esac \
8376   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
8377  ;;
8378   :H)
8379   #
8380   # CONFIG_HEADER
8381   #
8382   if test x"$ac_file" != x-; then
8383     {
8384       $as_echo "/* $configure_input  */" \
8385       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
8386     } >"$ac_tmp/config.h" \
8387       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
8388     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
8389       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
8390 $as_echo "$as_me: $ac_file is unchanged" >&6;}
8391     else
8392       rm -f "$ac_file"
8393       mv "$ac_tmp/config.h" "$ac_file" \
8394         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
8395     fi
8396   else
8397     $as_echo "/* $configure_input  */" \
8398       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
8399       || as_fn_error $? "could not create -" "$LINENO" 5
8400   fi
8401 # Compute "$ac_file"'s index in $config_headers.
8402 _am_arg="$ac_file"
8403 _am_stamp_count=1
8404 for _am_header in $config_headers :; do
8405   case $_am_header in
8406     $_am_arg | $_am_arg:* )
8407       break ;;
8408     * )
8409       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
8410   esac
8411 done
8412 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
8413 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8414          X"$_am_arg" : 'X\(//\)[^/]' \| \
8415          X"$_am_arg" : 'X\(//\)$' \| \
8416          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
8417 $as_echo X"$_am_arg" |
8418     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8419             s//\1/
8420             q
8421           }
8422           /^X\(\/\/\)[^/].*/{
8423             s//\1/
8424             q
8425           }
8426           /^X\(\/\/\)$/{
8427             s//\1/
8428             q
8429           }
8430           /^X\(\/\).*/{
8431             s//\1/
8432             q
8433           }
8434           s/.*/./; q'`/stamp-h$_am_stamp_count
8435  ;;
8436
8437   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
8438 $as_echo "$as_me: executing $ac_file commands" >&6;}
8439  ;;
8440   esac
8441
8442
8443   case $ac_file$ac_mode in
8444     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
8445   # Older Autoconf quotes --file arguments for eval, but not when files
8446   # are listed without --file.  Let's play safe and only enable the eval
8447   # if we detect the quoting.
8448   case $CONFIG_FILES in
8449   *\'*) eval set x "$CONFIG_FILES" ;;
8450   *)   set x $CONFIG_FILES ;;
8451   esac
8452   shift
8453   for mf
8454   do
8455     # Strip MF so we end up with the name of the file.
8456     mf=`echo "$mf" | sed -e 's/:.*$//'`
8457     # Check whether this is an Automake generated Makefile or not.
8458     # We used to match only the files named 'Makefile.in', but
8459     # some people rename them; so instead we look at the file content.
8460     # Grep'ing the first line is not enough: some people post-process
8461     # each Makefile.in and add a new line on top of each file to say so.
8462     # Grep'ing the whole file is not good either: AIX grep has a line
8463     # limit of 2048, but all sed's we know have understand at least 4000.
8464     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
8465       dirpart=`$as_dirname -- "$mf" ||
8466 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8467          X"$mf" : 'X\(//\)[^/]' \| \
8468          X"$mf" : 'X\(//\)$' \| \
8469          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
8470 $as_echo X"$mf" |
8471     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8472             s//\1/
8473             q
8474           }
8475           /^X\(\/\/\)[^/].*/{
8476             s//\1/
8477             q
8478           }
8479           /^X\(\/\/\)$/{
8480             s//\1/
8481             q
8482           }
8483           /^X\(\/\).*/{
8484             s//\1/
8485             q
8486           }
8487           s/.*/./; q'`
8488     else
8489       continue
8490     fi
8491     # Extract the definition of DEPDIR, am__include, and am__quote
8492     # from the Makefile without running 'make'.
8493     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8494     test -z "$DEPDIR" && continue
8495     am__include=`sed -n 's/^am__include = //p' < "$mf"`
8496     test -z "$am__include" && continue
8497     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8498     # Find all dependency output files, they are included files with
8499     # $(DEPDIR) in their names.  We invoke sed twice because it is the
8500     # simplest approach to changing $(DEPDIR) to its actual value in the
8501     # expansion.
8502     for file in `sed -n "
8503       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8504          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
8505       # Make sure the directory exists.
8506       test -f "$dirpart/$file" && continue
8507       fdir=`$as_dirname -- "$file" ||
8508 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8509          X"$file" : 'X\(//\)[^/]' \| \
8510          X"$file" : 'X\(//\)$' \| \
8511          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
8512 $as_echo X"$file" |
8513     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8514             s//\1/
8515             q
8516           }
8517           /^X\(\/\/\)[^/].*/{
8518             s//\1/
8519             q
8520           }
8521           /^X\(\/\/\)$/{
8522             s//\1/
8523             q
8524           }
8525           /^X\(\/\).*/{
8526             s//\1/
8527             q
8528           }
8529           s/.*/./; q'`
8530       as_dir=$dirpart/$fdir; as_fn_mkdir_p
8531       # echo "creating $dirpart/$file"
8532       echo '# dummy' > "$dirpart/$file"
8533     done
8534   done
8535 }
8536  ;;
8537
8538   esac
8539 done # for ac_tag
8540
8541
8542 as_fn_exit 0
8543 _ACEOF
8544 ac_clean_files=$ac_clean_files_save
8545
8546 test $ac_write_fail = 0 ||
8547   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
8548
8549
8550 # configure is writing to config.log, and then calls config.status.
8551 # config.status does its own redirection, appending to config.log.
8552 # Unfortunately, on DOS this fails, as config.log is still kept open
8553 # by configure, so config.status won't be able to write to it; its
8554 # output is simply discarded.  So we exec the FD to /dev/null,
8555 # effectively closing config.log, so it can be properly (re)opened and
8556 # appended to by config.status.  When coming back to configure, we
8557 # need to make the FD available again.
8558 if test "$no_create" != yes; then
8559   ac_cs_success=:
8560   ac_config_status_args=
8561   test "$silent" = yes &&
8562     ac_config_status_args="$ac_config_status_args --quiet"
8563   exec 5>/dev/null
8564   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8565   exec 5>>config.log
8566   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8567   # would make configure fail if this is the last instruction.
8568   $ac_cs_success || as_fn_exit 1
8569 fi
8570 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
8571   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
8572 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
8573 fi
8574
8575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
8576 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
8577 set x ${MAKE-make}
8578 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
8579 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
8580   $as_echo_n "(cached) " >&6
8581 else
8582   cat >conftest.make <<\_ACEOF
8583 SHELL = /bin/sh
8584 all:
8585         @echo '@@@%%%=$(MAKE)=@@@%%%'
8586 _ACEOF
8587 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
8588 case `${MAKE-make} -f conftest.make 2>/dev/null` in
8589   *@@@%%%=?*=@@@%%%*)
8590     eval ac_cv_prog_make_${ac_make}_set=yes;;
8591   *)
8592     eval ac_cv_prog_make_${ac_make}_set=no;;
8593 esac
8594 rm -f conftest.make
8595 fi
8596 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
8597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8598 $as_echo "yes" >&6; }
8599   SET_MAKE=
8600 else
8601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8602 $as_echo "no" >&6; }
8603   SET_MAKE="MAKE=${MAKE-make}"
8604 fi
8605
8606
8607 # Note: Use `...` here as some shells do not properly parse '$(... case $x in X) ...)'
8608 info=`
8609   echo "-----------------------------------------------------------------------------"
8610   echo "${PACKAGE}-${VERSION} configuration:"
8611   echo "host operating system:  $host"
8612   echo "C++ compiler:           $CXX"
8613   echo "C compiler:             $CC"
8614   echo "preprocessor flags:     $CPPFLAGS"
8615   echo "C++ compiler flags:     $CXXFLAGS"
8616   echo "C compiler flags:       $CFLAGS"
8617   echo "linker flags:           $LDFLAGS"
8618   echo "OS specific modules:    $os_deps $os_libs $LIBS"
8619
8620   case "$host_os" in
8621     mingw*)
8622       echo "application manifest:   ${os_win32_manifest:-built-in}"
8623       echo "resource compiler:      $WINDRES"
8624       echo "message compiler:       $WINDMC"
8625       echo "NSIS compiler:          $MAKENSIS"
8626       if test -n "$drivedbdir"; then
8627         echo "drive database file:    EXEDIR/drivedb.h"
8628         if test -n "$MAKENSIS"; then
8629           echo "database update tool:   EXEDIR/update-smart-drivedb.exe"
8630         fi
8631       else
8632         echo "drive database file:    [disabled]"
8633       fi
8634       if test -n "$savestates"; then
8635         echo "smartd save files:      \`eval eval eval echo $savestates\`MODEL-SERIAL.TYPE.state"
8636       fi
8637       if test -n "$attributelog"; then
8638         echo "smartd attribute logs:  \`eval eval eval echo $attributelog\`MODEL-SERIAL.TYPE.csv"
8639       fi
8640       echo "NVMe DEVICESCAN:        ${with_nvme_devicescan-no}"
8641       ;;
8642
8643     *)
8644       echo "binary install path:    \`eval eval eval echo $sbindir\`"
8645       echo "man page install path:  \`eval eval eval echo $mandir\`"
8646       echo "doc file install path:  \`eval eval eval echo $docdir\`"
8647       echo "examples install path:  \`eval eval eval echo $exampledir\`"
8648       if test -n "$drivedbdir"; then
8649         echo "drive database file:    \`eval eval eval echo $drivedbdir\`/drivedb.h"
8650         if test "$with_update_smart_drivedb" = "yes"; then
8651           echo "database update script: \`eval eval eval echo $sbindir\`/update-smart-drivedb"
8652           if test "$drivedb_version" != "$VERSION"; then
8653             echo "... backported to:      branches/$DRIVEDB_BRANCH"
8654           fi
8655           echo "download tools:         \`eval eval eval echo $os_dltools\`"
8656           if test -n "$gnupg"; then
8657             echo "GnuPG for verification: \`eval eval eval echo $gnupg\`"
8658           else
8659             echo "GnuPG for verification: [disabled]"
8660           fi
8661         else
8662           echo "database update script: [disabled]"
8663         fi
8664       else
8665         echo "drive database file:    [disabled]"
8666       fi
8667       echo "local drive database:   \`eval eval eval echo $sysconfdir\`/smart_drivedb.h"
8668       echo "smartd config file:     \`eval eval eval echo $sysconfdir\`/smartd.conf${smartd_suffix}"
8669       echo "smartd warning script:  \`eval eval eval echo $smartdscriptdir\`/smartd_warning.sh"
8670       if test -n "$smartdplugindir"; then
8671         echo "smartd plugin path:     \`eval eval eval echo $smartdplugindir\`"
8672       else
8673         echo "smartd plugin path:     [disabled]"
8674       fi
8675       if test -n "$scriptpath"; then
8676         echo "PATH within scripts:    \`eval eval eval echo $scriptpath\`"
8677       else
8678         echo "PATH within scripts:    [inherited]"
8679       fi
8680       if test -n "$initddir"; then
8681         echo "smartd initd script:    \`eval eval eval echo $initddir\`/${initdfile}"
8682       elif test -z "$systemdsystemunitdir"; then
8683         echo "smartd initd script:    [disabled]"
8684       fi
8685       if test -n "$systemdsystemunitdir"; then
8686         echo "smartd systemd file:    \`eval eval eval echo $systemdsystemunitdir\`/smartd.service"
8687         if test -n "$systemdenvfile"; then
8688           echo "smartd environ file:    \`eval eval eval echo $systemdenvfile\`"
8689         else
8690           echo "smartd environ file:    [disabled]"
8691         fi
8692       fi
8693       if test -n "$savestates"; then
8694         echo "smartd save files:      \`eval eval eval echo $savestates\`MODEL-SERIAL.TYPE.state"
8695       else
8696         echo "smartd save files:      [disabled]"
8697       fi
8698       if test -n "$attributelog"; then
8699         echo "smartd attribute logs:  \`eval eval eval echo $attributelog\`MODEL-SERIAL.TYPE.csv"
8700       else
8701         echo "smartd attribute logs:  [disabled]"
8702       fi
8703       echo "libcap-ng support:      $use_libcap_ng"
8704       case "$host_os" in
8705         linux*) echo "SELinux support:        ${with_selinux-no}" ;;
8706       esac
8707       case "$host_os" in
8708         linux*|darwin*|netbsd*|cygwin*)
8709           echo "NVMe DEVICESCAN:        ${with_nvme_devicescan-no}" ;;
8710       esac
8711       ;;
8712   esac
8713   echo "-----------------------------------------------------------------------------"
8714 `
8715
8716 { $as_echo "$as_me:${as_lineno-$LINENO}:
8717 $info
8718 " >&5
8719 $as_echo "$as_me:
8720 $info
8721 " >&6;}
8722
8723 # TODO: Remove when NVMe support is no longer EXPERIMENTAL
8724 case "$host_os:${with_nvme_devicescan+set}" in
8725   linux*:|darwin*:|netbsd*:|cygwin*:|mingw*:)
8726     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
8727 This version of smartmontools provides NVMe support which is still
8728 EXPERIMENTAL.  NVMe devices are not yet included in smartd.conf
8729 'DEVICESCAN' and 'smartctl --scan' unless '-d nvme' is specified.
8730 Use option '--with-nvme-devicescan' to include NVMe devices.
8731 Use option '--without-nvme-devicescan' to suppress this warning.
8732 " >&5
8733 $as_echo "$as_me: WARNING:
8734 This version of smartmontools provides NVMe support which is still
8735 EXPERIMENTAL.  NVMe devices are not yet included in smartd.conf
8736 'DEVICESCAN' and 'smartctl --scan' unless '-d nvme' is specified.
8737 Use option '--with-nvme-devicescan' to include NVMe devices.
8738 Use option '--without-nvme-devicescan' to suppress this warning.
8739 " >&2;}
8740     ;;
8741 esac
8742
8743 # TODO: Remove after smartmontools 6.6
8744 case "$host:${with_solaris_sparc_ata+set}" in
8745   sparc-*-solaris*:)
8746     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
8747 Legacy ATA support is no longer enabled by default on Solaris SPARC.
8748 The required source file 'os_solaris_ata.s' is no longer included in
8749 the source tarball but still available in the SVN repository.
8750 Use option '--with-solaris-sparc-ata' to enable legacy ATA support.
8751 Use option '--without-solaris-sparc-ata' to suppress this warning.
8752 " >&5
8753 $as_echo "$as_me: WARNING:
8754 Legacy ATA support is no longer enabled by default on Solaris SPARC.
8755 The required source file 'os_solaris_ata.s' is no longer included in
8756 the source tarball but still available in the SVN repository.
8757 Use option '--with-solaris-sparc-ata' to enable legacy ATA support.
8758 Use option '--without-solaris-sparc-ata' to suppress this warning.
8759 " >&2;}
8760     ;;
8761 esac