configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for smartmontools 7.0.
   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='7.0'
 584 PACKAGE_STRING='smartmontools 7.0'
 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 with_nvme_devicescan
 652 smartmontools_release_time
 653 smartmontools_release_date
 654 releaseversion
 655 NEED_REGEX_FALSE
 656 NEED_REGEX_TRUE
 657 systemdenvfile
 658 INSTALL_SYSTEMDUNIT_FALSE
 659 INSTALL_SYSTEMDUNIT_TRUE
 660 systemdsystemunitdir
 661 SYSTEMD_LDADD
 662 CAPNG_LDADD
 663 smartd_suffix
 664 ENABLE_ATTRIBUTELOG_FALSE
 665 ENABLE_ATTRIBUTELOG_TRUE
 666 attributelogdir
 667 attributelog
 668 ENABLE_SAVESTATES_FALSE
 669 ENABLE_SAVESTATES_TRUE
 670 savestatesdir
 671 savestates
 672 ENABLE_SCRIPTPATH_FALSE
 673 ENABLE_SCRIPTPATH_TRUE
 674 scriptpath
 675 smartdplugindir
 676 smartdscriptdir
 677 gnupg
 678 ENABLE_UPDATE_SMART_DRIVEDB_FALSE
 679 ENABLE_UPDATE_SMART_DRIVEDB_TRUE
 680 with_update_smart_drivedb
 681 ENABLE_DRIVEDB_FALSE
 682 ENABLE_DRIVEDB_TRUE
 683 drivedbdir
 684 exampledir
 685 initdfile
 686 INSTALL_INITSCRIPT_FALSE
 687 INSTALL_INITSCRIPT_TRUE
 688 initddir
 689 ASFLAGS
 690 gcc_have_attr_packed
 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_initscriptdir
 816 with_exampledir
 817 with_drivedbdir
 818 with_update_smart_drivedb
 819 with_gnupg
 820 with_smartdscriptdir
 821 with_smartdplugindir
 822 with_scriptpath
 823 with_savestates
 824 with_attributelog
 825 enable_sample
 826 enable_scsi_cdb_check
 827 enable_fast_lebe
 828 with_os_deps
 829 with_selinux
 830 with_libcap_ng
 831 with_libsystemd
 832 with_systemdsystemunitdir
 833 with_systemdenvfile
 834 with_nvme_devicescan
 835 with_solaris_sparc_ata
 836 with_signal_func
 837 with_working_snprintf
 838 with_mingw_aslr
 839 with_cxx11_option
 840 with_cxx11_regex
 841 '
 842       ac_precious_vars='build_alias
 843 host_alias
 844 target_alias
 845 CXX
 846 CXXFLAGS
 847 LDFLAGS
 848 LIBS
 849 CPPFLAGS
 850 CCC
 851 CC
 852 CFLAGS
 853 CCAS
 854 CCASFLAGS
 855 PKG_CONFIG
 856 PKG_CONFIG_PATH
 857 PKG_CONFIG_LIBDIR
 858 WINDMC
 859 WINDRES
 860 MAKENSIS
 861 CXXCPP'
 862
 863
 864 # Initialize some variables set by options.
 865 ac_init_help=
 866 ac_init_version=false
 867 ac_unrecognized_opts=
 868 ac_unrecognized_sep=
 869 # The variables have the same names as the options, with
 870 # dashes changed to underlines.
 871 cache_file=/dev/null
 872 exec_prefix=NONE
 873 no_create=
 874 no_recursion=
 875 prefix=NONE
 876 program_prefix=NONE
 877 program_suffix=NONE
 878 program_transform_name=s,x,x,
 879 silent=
 880 site=
 881 srcdir=
 882 verbose=
 883 x_includes=NONE
 884 x_libraries=NONE
 885
 886 # Installation directory options.
 887 # These are left unexpanded so users can "make install exec_prefix=/foo"
 888 # and all the variables that are supposed to be based on exec_prefix
 889 # by default will actually change.
 890 # Use braces instead of parens because sh, perl, etc. also accept them.
 891 # (The list follows the same order as the GNU Coding Standards.)
 892 bindir='${exec_prefix}/bin'
 893 sbindir='${exec_prefix}/sbin'
 894 libexecdir='${exec_prefix}/libexec'
 895 datarootdir='${prefix}/share'
 896 datadir='${datarootdir}'
 897 sysconfdir='${prefix}/etc'
 898 sharedstatedir='${prefix}/com'
 899 localstatedir='${prefix}/var'
 900 includedir='${prefix}/include'
 901 oldincludedir='/usr/include'
 902 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 903 infodir='${datarootdir}/info'
 904 htmldir='${docdir}'
 905 dvidir='${docdir}'
 906 pdfdir='${docdir}'
 907 psdir='${docdir}'
 908 libdir='${exec_prefix}/lib'
 909 localedir='${datarootdir}/locale'
 910 mandir='${datarootdir}/man'
 911
 912 ac_prev=
 913 ac_dashdash=
 914 for ac_option
 915 do
 916   # If the previous option needs an argument, assign it.
 917   if test -n "$ac_prev"; then
 918     eval $ac_prev=\$ac_option
 919     ac_prev=
 920     continue
 921   fi
 922
 923   case $ac_option in
 924   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 925   *=)   ac_optarg= ;;
 926   *)    ac_optarg=yes ;;
 927   esac
 928
 929   # Accept the important Cygnus configure options, so we can diagnose typos.
 930
 931   case $ac_dashdash$ac_option in
 932   --)
 933     ac_dashdash=yes ;;
 934
 935   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 936     ac_prev=bindir ;;
 937   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 938     bindir=$ac_optarg ;;
 939
 940   -build | --build | --buil | --bui | --bu)
 941     ac_prev=build_alias ;;
 942   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 943     build_alias=$ac_optarg ;;
 944
 945   -cache-file | --cache-file | --cache-fil | --cache-fi \
 946   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 947     ac_prev=cache_file ;;
 948   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 949   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 950     cache_file=$ac_optarg ;;
 951
 952   --config-cache | -C)
 953     cache_file=config.cache ;;
 954
 955   -datadir | --datadir | --datadi | --datad)
 956     ac_prev=datadir ;;
 957   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 958     datadir=$ac_optarg ;;
 959
 960   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 961   | --dataroo | --dataro | --datar)
 962     ac_prev=datarootdir ;;
 963   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 964   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 965     datarootdir=$ac_optarg ;;
 966
 967   -disable-* | --disable-*)
 968     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 969     # Reject names that are not valid shell variable names.
 970     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 971       as_fn_error $? "invalid feature name: $ac_useropt"
 972     ac_useropt_orig=$ac_useropt
 973     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 974     case $ac_user_opts in
 975       *"
 976 "enable_$ac_useropt"
 977 "*) ;;
 978       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 979          ac_unrecognized_sep=', ';;
 980     esac
 981     eval enable_$ac_useropt=no ;;
 982
 983   -docdir | --docdir | --docdi | --doc | --do)
 984     ac_prev=docdir ;;
 985   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 986     docdir=$ac_optarg ;;
 987
 988   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 989     ac_prev=dvidir ;;
 990   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 991     dvidir=$ac_optarg ;;
 992
 993   -enable-* | --enable-*)
 994     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 995     # Reject names that are not valid shell variable names.
 996     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 997       as_fn_error $? "invalid feature name: $ac_useropt"
 998     ac_useropt_orig=$ac_useropt
 999     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1000     case $ac_user_opts in
1001       *"
1002 "enable_$ac_useropt"
1003 "*) ;;
1004       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1005          ac_unrecognized_sep=', ';;
1006     esac
1007     eval enable_$ac_useropt=\$ac_optarg ;;
1008
1009   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1010   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1011   | --exec | --exe | --ex)
1012     ac_prev=exec_prefix ;;
1013   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1014   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1015   | --exec=* | --exe=* | --ex=*)
1016     exec_prefix=$ac_optarg ;;
1017
1018   -gas | --gas | --ga | --g)
1019     # Obsolete; use --with-gas.
1020     with_gas=yes ;;
1021
1022   -help | --help | --hel | --he | -h)
1023     ac_init_help=long ;;
1024   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1025     ac_init_help=recursive ;;
1026   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1027     ac_init_help=short ;;
1028
1029   -host | --host | --hos | --ho)
1030     ac_prev=host_alias ;;
1031   -host=* | --host=* | --hos=* | --ho=*)
1032     host_alias=$ac_optarg ;;
1033
1034   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1035     ac_prev=htmldir ;;
1036   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1037   | --ht=*)
1038     htmldir=$ac_optarg ;;
1039
1040   -includedir | --includedir | --includedi | --included | --include \
1041   | --includ | --inclu | --incl | --inc)
1042     ac_prev=includedir ;;
1043   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1044   | --includ=* | --inclu=* | --incl=* | --inc=*)
1045     includedir=$ac_optarg ;;
1046
1047   -infodir | --infodir | --infodi | --infod | --info | --inf)
1048     ac_prev=infodir ;;
1049   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1050     infodir=$ac_optarg ;;
1051
1052   -libdir | --libdir | --libdi | --libd)
1053     ac_prev=libdir ;;
1054   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1055     libdir=$ac_optarg ;;
1056
1057   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1058   | --libexe | --libex | --libe)
1059     ac_prev=libexecdir ;;
1060   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1061   | --libexe=* | --libex=* | --libe=*)
1062     libexecdir=$ac_optarg ;;
1063
1064   -localedir | --localedir | --localedi | --localed | --locale)
1065     ac_prev=localedir ;;
1066   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1067     localedir=$ac_optarg ;;
1068
1069   -localstatedir | --localstatedir | --localstatedi | --localstated \
1070   | --localstate | --localstat | --localsta | --localst | --locals)
1071     ac_prev=localstatedir ;;
1072   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1073   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1074     localstatedir=$ac_optarg ;;
1075
1076   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1077     ac_prev=mandir ;;
1078   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1079     mandir=$ac_optarg ;;
1080
1081   -nfp | --nfp | --nf)
1082     # Obsolete; use --without-fp.
1083     with_fp=no ;;
1084
1085   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1086   | --no-cr | --no-c | -n)
1087     no_create=yes ;;
1088
1089   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1090   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1091     no_recursion=yes ;;
1092
1093   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1094   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1095   | --oldin | --oldi | --old | --ol | --o)
1096     ac_prev=oldincludedir ;;
1097   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1098   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1099   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1100     oldincludedir=$ac_optarg ;;
1101
1102   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1103     ac_prev=prefix ;;
1104   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1105     prefix=$ac_optarg ;;
1106
1107   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1108   | --program-pre | --program-pr | --program-p)
1109     ac_prev=program_prefix ;;
1110   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1111   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1112     program_prefix=$ac_optarg ;;
1113
1114   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1115   | --program-suf | --program-su | --program-s)
1116     ac_prev=program_suffix ;;
1117   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1118   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1119     program_suffix=$ac_optarg ;;
1120
1121   -program-transform-name | --program-transform-name \
1122   | --program-transform-nam | --program-transform-na \
1123   | --program-transform-n | --program-transform- \
1124   | --program-transform | --program-transfor \
1125   | --program-transfo | --program-transf \
1126   | --program-trans | --program-tran \
1127   | --progr-tra | --program-tr | --program-t)
1128     ac_prev=program_transform_name ;;
1129   -program-transform-name=* | --program-transform-name=* \
1130   | --program-transform-nam=* | --program-transform-na=* \
1131   | --program-transform-n=* | --program-transform-=* \
1132   | --program-transform=* | --program-transfor=* \
1133   | --program-transfo=* | --program-transf=* \
1134   | --program-trans=* | --program-tran=* \
1135   | --progr-tra=* | --program-tr=* | --program-t=*)
1136     program_transform_name=$ac_optarg ;;
1137
1138   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1139     ac_prev=pdfdir ;;
1140   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1141     pdfdir=$ac_optarg ;;
1142
1143   -psdir | --psdir | --psdi | --psd | --ps)
1144     ac_prev=psdir ;;
1145   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1146     psdir=$ac_optarg ;;
1147
1148   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1149   | -silent | --silent | --silen | --sile | --sil)
1150     silent=yes ;;
1151
1152   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1153     ac_prev=sbindir ;;
1154   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1155   | --sbi=* | --sb=*)
1156     sbindir=$ac_optarg ;;
1157
1158   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1159   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1160   | --sharedst | --shareds | --shared | --share | --shar \
1161   | --sha | --sh)
1162     ac_prev=sharedstatedir ;;
1163   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1164   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1165   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1166   | --sha=* | --sh=*)
1167     sharedstatedir=$ac_optarg ;;
1168
1169   -site | --site | --sit)
1170     ac_prev=site ;;
1171   -site=* | --site=* | --sit=*)
1172     site=$ac_optarg ;;
1173
1174   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1175     ac_prev=srcdir ;;
1176   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1177     srcdir=$ac_optarg ;;
1178
1179   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1180   | --syscon | --sysco | --sysc | --sys | --sy)
1181     ac_prev=sysconfdir ;;
1182   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1183   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1184     sysconfdir=$ac_optarg ;;
1185
1186   -target | --target | --targe | --targ | --tar | --ta | --t)
1187     ac_prev=target_alias ;;
1188   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1189     target_alias=$ac_optarg ;;
1190
1191   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1192     verbose=yes ;;
1193
1194   -version | --version | --versio | --versi | --vers | -V)
1195     ac_init_version=: ;;
1196
1197   -with-* | --with-*)
1198     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1199     # Reject names that are not valid shell variable names.
1200     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1201       as_fn_error $? "invalid package name: $ac_useropt"
1202     ac_useropt_orig=$ac_useropt
1203     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1204     case $ac_user_opts in
1205       *"
1206 "with_$ac_useropt"
1207 "*) ;;
1208       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1209          ac_unrecognized_sep=', ';;
1210     esac
1211     eval with_$ac_useropt=\$ac_optarg ;;
1212
1213   -without-* | --without-*)
1214     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1215     # Reject names that are not valid shell variable names.
1216     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1217       as_fn_error $? "invalid package name: $ac_useropt"
1218     ac_useropt_orig=$ac_useropt
1219     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1220     case $ac_user_opts in
1221       *"
1222 "with_$ac_useropt"
1223 "*) ;;
1224       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1225          ac_unrecognized_sep=', ';;
1226     esac
1227     eval with_$ac_useropt=no ;;
1228
1229   --x)
1230     # Obsolete; use --with-x.
1231     with_x=yes ;;
1232
1233   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1234   | --x-incl | --x-inc | --x-in | --x-i)
1235     ac_prev=x_includes ;;
1236   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1237   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1238     x_includes=$ac_optarg ;;
1239
1240   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1241   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1242     ac_prev=x_libraries ;;
1243   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1244   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1245     x_libraries=$ac_optarg ;;
1246
1247   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1248 Try \`$0 --help' for more information"
1249     ;;
1250
1251   *=*)
1252     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1253     # Reject names that are not valid shell variable names.
1254     case $ac_envvar in #(
1255       '' | [0-9]* | *[!_$as_cr_alnum]* )
1256       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1257     esac
1258     eval $ac_envvar=\$ac_optarg
1259     export $ac_envvar ;;
1260
1261   *)
1262     # FIXME: should be removed in autoconf 3.0.
1263     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1264     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1265       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1266     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1267     ;;
1268
1269   esac
1270 done
1271
1272 if test -n "$ac_prev"; then
1273   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1274   as_fn_error $? "missing argument to $ac_option"
1275 fi
1276
1277 if test -n "$ac_unrecognized_opts"; then
1278   case $enable_option_checking in
1279     no) ;;
1280     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1281     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1282   esac
1283 fi
1284
1285 # Check all directory arguments for consistency.
1286 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1287                 datadir sysconfdir sharedstatedir localstatedir includedir \
1288                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1289                 libdir localedir mandir
1290 do
1291   eval ac_val=\$$ac_var
1292   # Remove trailing slashes.
1293   case $ac_val in
1294     */ )
1295       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1296       eval $ac_var=\$ac_val;;
1297   esac
1298   # Be sure to have absolute directory names.
1299   case $ac_val in
1300     [\\/$]* | ?:[\\/]* )  continue;;
1301     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1302   esac
1303   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1304 done
1305
1306 # There might be people who depend on the old broken behavior: `$host'
1307 # used to hold the argument of --host etc.
1308 # FIXME: To remove some day.
1309 build=$build_alias
1310 host=$host_alias
1311 target=$target_alias
1312
1313 # FIXME: To remove some day.
1314 if test "x$host_alias" != x; then
1315   if test "x$build_alias" = x; then
1316     cross_compiling=maybe
1317   elif test "x$build_alias" != "x$host_alias"; then
1318     cross_compiling=yes
1319   fi
1320 fi
1321
1322 ac_tool_prefix=
1323 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1324
1325 test "$silent" = yes && exec 6>/dev/null
1326
1327
1328 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1329 ac_ls_di=`ls -di .` &&
1330 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1331   as_fn_error $? "working directory cannot be determined"
1332 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1333   as_fn_error $? "pwd does not report name of working directory"
1334
1335
1336 # Find the source files, if location was not specified.
1337 if test -z "$srcdir"; then
1338   ac_srcdir_defaulted=yes
1339   # Try the directory containing this script, then the parent directory.
1340   ac_confdir=`$as_dirname -- "$as_myself" ||
1341 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1342          X"$as_myself" : 'X\(//\)[^/]' \| \
1343          X"$as_myself" : 'X\(//\)$' \| \
1344          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1345 $as_echo X"$as_myself" |
1346     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1347             s//\1/
1348             q
1349           }
1350           /^X\(\/\/\)[^/].*/{
1351             s//\1/
1352             q
1353           }
1354           /^X\(\/\/\)$/{
1355             s//\1/
1356             q
1357           }
1358           /^X\(\/\).*/{
1359             s//\1/
1360             q
1361           }
1362           s/.*/./; q'`
1363   srcdir=$ac_confdir
1364   if test ! -r "$srcdir/$ac_unique_file"; then
1365     srcdir=..
1366   fi
1367 else
1368   ac_srcdir_defaulted=no
1369 fi
1370 if test ! -r "$srcdir/$ac_unique_file"; then
1371   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1372   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1373 fi
1374 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1375 ac_abs_confdir=`(
1376         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1377         pwd)`
1378 # When building in place, set srcdir=.
1379 if test "$ac_abs_confdir" = "$ac_pwd"; then
1380   srcdir=.
1381 fi
1382 # Remove unnecessary trailing slashes from srcdir.
1383 # Double slashes in file names in object file debugging info
1384 # mess up M-x gdb in Emacs.
1385 case $srcdir in
1386 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1387 esac
1388 for ac_var in $ac_precious_vars; do
1389   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1390   eval ac_env_${ac_var}_value=\$${ac_var}
1391   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1392   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1393 done
1394
1395 #
1396 # Report the --help message.
1397 #
1398 if test "$ac_init_help" = "long"; then
1399   # Omit some internal or obsolete options to make the list less imposing.
1400   # This message is too long to be a string in the A/UX 3.1 sh.
1401   cat <<_ACEOF
1402 \`configure' configures smartmontools 7.0 to adapt to many kinds of systems.
1403
1404 Usage: $0 [OPTION]... [VAR=VALUE]...
1405
1406 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1407 VAR=VALUE.  See below for descriptions of some of the useful variables.
1408
1409 Defaults for the options are specified in brackets.
1410
1411 Configuration:
1412   -h, --help              display this help and exit
1413       --help=short        display options specific to this package
1414       --help=recursive    display the short help of all the included packages
1415   -V, --version           display version information and exit
1416   -q, --quiet, --silent   do not print \`checking ...' messages
1417       --cache-file=FILE   cache test results in FILE [disabled]
1418   -C, --config-cache      alias for \`--cache-file=config.cache'
1419   -n, --no-create         do not create output files
1420       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1421
1422 Installation directories:
1423   --prefix=PREFIX         install architecture-independent files in PREFIX
1424                           [$ac_default_prefix]
1425   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1426                           [PREFIX]
1427
1428 By default, \`make install' will install all the files in
1429 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1430 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1431 for instance \`--prefix=\$HOME'.
1432
1433 For better control, use the options below.
1434
1435 Fine tuning of the installation directories:
1436   --bindir=DIR            user executables [EPREFIX/bin]
1437   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1438   --libexecdir=DIR        program executables [EPREFIX/libexec]
1439   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1440   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1441   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1442   --libdir=DIR            object code libraries [EPREFIX/lib]
1443   --includedir=DIR        C header files [PREFIX/include]
1444   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1445   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1446   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1447   --infodir=DIR           info documentation [DATAROOTDIR/info]
1448   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1449   --mandir=DIR            man documentation [DATAROOTDIR/man]
1450   --docdir=DIR            documentation root [DATAROOTDIR/doc/smartmontools]
1451   --htmldir=DIR           html documentation [DOCDIR]
1452   --dvidir=DIR            dvi documentation [DOCDIR]
1453   --pdfdir=DIR            pdf documentation [DOCDIR]
1454   --psdir=DIR             ps documentation [DOCDIR]
1455 _ACEOF
1456
1457   cat <<\_ACEOF
1458
1459 Program names:
1460   --program-prefix=PREFIX            prepend PREFIX to installed program names
1461   --program-suffix=SUFFIX            append SUFFIX to installed program names
1462   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1463
1464 System types:
1465   --build=BUILD     configure for building on BUILD [guessed]
1466   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1467 _ACEOF
1468 fi
1469
1470 if test -n "$ac_init_help"; then
1471   case $ac_init_help in
1472      short | recursive ) echo "Configuration of smartmontools 7.0:";;
1473    esac
1474   cat <<\_ACEOF
1475
1476 Optional Features:
1477   --disable-option-checking  ignore unrecognized --enable/--with options
1478   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1479   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1480   --enable-silent-rules   less verbose build output (undo: "make V=1")
1481   --disable-silent-rules  verbose build output (undo: "make V=0")
1482   --enable-maintainer-mode
1483                           enable make rules and dependencies not useful (and
1484                           sometimes confusing) to the casual installer
1485   --enable-dependency-tracking
1486                           do not reject slow dependency extractors
1487   --disable-dependency-tracking
1488                           speeds up one-time build
1489   --enable-sample         Enables appending .sample to the installed smartd rc
1490                           script and configuration file
1491   --enable-scsi-cdb-check do sanity check on each SCSI cdb
1492   --disable-fast-lebe     use generic little-endian/big-endian code instead
1493
1494 Optional Packages:
1495   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1496   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1497   --with-initscriptdir=[DIR|no]
1498                           Location of init scripts [no]
1499   --with-exampledir=DIR   Location of example scripts [DOCDIR/examplescripts]
1500   --with-drivedbdir[=DIR|yes|no]
1501                           Location of drive database file
1502                           [DATADIR/smartmontools]
1503   --with-update-smart-drivedb[=yes|no|X.Y]
1504                           Install update-smart-drivedb script (and backport it
1505                           to branches/RELEASE_X_Y_DRIVEDB) [yes]
1506   --with-gnupg[=FILE|yes|no]
1507                           GnuPG used to verify drivedb.h [gpg]
1508   --with-smartdscriptdir=DIR
1509                           Location of smartd_warning.sh script [SYSCONFDIR]
1510   --with-smartdplugindir=[DIR|no]
1511                           Location of smartd_warning.sh plugin scripts
1512                           [SMARTDSCRIPTDIR/smartd_warning.d]
1513   --with-scriptpath=[PATH|no]
1514                           PATH variable set within scripts
1515                           [/usr/local/bin:/usr/bin:/bin]
1516   --with-savestates[=PREFIX|yes|no]
1517                           Enable default smartd state files [no]
1518                           (yes=LOCALSTATEDIR/lib/smartmontools/smartd.)
1519   --with-attributelog[=PREFIX|yes|no]
1520                           Enable default smartd attribute log files [no]
1521                           (yes=LOCALSTATEDIR/lib/smartmontools/attrlog.)
1522   --with-os-deps='os_module.o ...'
1523                           Specify OS dependent module(s) [guessed]
1524   --with-selinux[=yes|no] Enables SELinux support [no]
1525   --with-libcap-ng[=auto|yes|no]
1526                           Add Libcap-ng support to smartd [auto]
1527   --with-libsystemd[=auto|yes|no]
1528                           Add systemd 'Type=notify' support to smartd [auto]
1529   --with-systemdsystemunitdir[=DIR|auto|yes|no]
1530                           Location of systemd service files [auto]
1531   --with-systemdenvfile[=FILE|auto|yes|no]
1532                           Path of systemd EnvironmentFile [auto]
1533   --with-nvme-devicescan[=yes|no]
1534                           Include NVMe devices in smartd DEVICESCAN
1535                           [Linux,Windows:yes;Others:no]
1536   --with-solaris-sparc-ata[=yes|no]
1537                           Enable legacy ATA support on Solaris SPARC (requires
1538                           os_solaris_ata.s from SVN repository) [no]
1539   --with-signal-func=[sigaction|sigset|signal]
1540                           Function to set signal(2) action [sigaction]
1541   --with-working-snprintf[=yes|no]
1542                           Function snprintf() handles output truncation as
1543                           specified by C99 [yes]
1544   --with-mingw-aslr[=auto|yes|low|no]
1545                           Enable ASLR for MinGW executables [auto]
1546   --with-cxx11-option=[OPTION|auto|no]
1547                           Compiler option to enable C++11 support for future
1548                           versions of smartmontools, 'no' if unsupported
1549                           [auto]
1550   --with-cxx11-regex[=yes|no]
1551                           Use C++11 std::regex instead of POSIX regex(3) [no]
1552
1553 Some influential environment variables:
1554   CXX         C++ compiler command
1555   CXXFLAGS    C++ compiler flags
1556   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1557               nonstandard directory <lib dir>
1558   LIBS        libraries to pass to the linker, e.g. -l<library>
1559   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1560               you have headers in a nonstandard directory <include dir>
1561   CC          C compiler command
1562   CFLAGS      C compiler flags
1563   CCAS        assembler compiler command (defaults to CC)
1564   CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
1565   PKG_CONFIG  path to pkg-config utility
1566   PKG_CONFIG_PATH
1567               directories to add to pkg-config's search path
1568   PKG_CONFIG_LIBDIR
1569               path overriding pkg-config's built-in search path
1570   WINDMC      Windows message compiler command
1571   WINDRES     Windows resource compiler command
1572   MAKENSIS    NSIS compiler command
1573   CXXCPP      C++ preprocessor
1574
1575 Use these variables to override the choices made by `configure' or to help
1576 it to find libraries and programs with nonstandard names/locations.
1577
1578 Report bugs to <smartmontools-support@listi.jpberlin.de>.
1579 _ACEOF
1580 ac_status=$?
1581 fi
1582
1583 if test "$ac_init_help" = "recursive"; then
1584   # If there are subdirs, report their specific --help.
1585   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1586     test -d "$ac_dir" ||
1587       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1588       continue
1589     ac_builddir=.
1590
1591 case "$ac_dir" in
1592 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1593 *)
1594   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1595   # A ".." for each directory in $ac_dir_suffix.
1596   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1597   case $ac_top_builddir_sub in
1598   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1599   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1600   esac ;;
1601 esac
1602 ac_abs_top_builddir=$ac_pwd
1603 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1604 # for backward compatibility:
1605 ac_top_builddir=$ac_top_build_prefix
1606
1607 case $srcdir in
1608   .)  # We are building in place.
1609     ac_srcdir=.
1610     ac_top_srcdir=$ac_top_builddir_sub
1611     ac_abs_top_srcdir=$ac_pwd ;;
1612   [\\/]* | ?:[\\/]* )  # Absolute name.
1613     ac_srcdir=$srcdir$ac_dir_suffix;
1614     ac_top_srcdir=$srcdir
1615     ac_abs_top_srcdir=$srcdir ;;
1616   *) # Relative name.
1617     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1618     ac_top_srcdir=$ac_top_build_prefix$srcdir
1619     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1620 esac
1621 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1622
1623     cd "$ac_dir" || { ac_status=$?; continue; }
1624     # Check for guested configure.
1625     if test -f "$ac_srcdir/configure.gnu"; then
1626       echo &&
1627       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1628     elif test -f "$ac_srcdir/configure"; then
1629       echo &&
1630       $SHELL "$ac_srcdir/configure" --help=recursive
1631     else
1632       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1633     fi || ac_status=$?
1634     cd "$ac_pwd" || { ac_status=$?; break; }
1635   done
1636 fi
1637
1638 test -n "$ac_init_help" && exit $ac_status
1639 if $ac_init_version; then
1640   cat <<\_ACEOF
1641 smartmontools configure 7.0
1642 generated by GNU Autoconf 2.69
1643
1644 Copyright (C) 2012 Free Software Foundation, Inc.
1645 This configure script is free software; the Free Software Foundation
1646 gives unlimited permission to copy, distribute and modify it.
1647 _ACEOF
1648   exit
1649 fi
1650
1651 ## ------------------------ ##
1652 ## Autoconf initialization. ##
1653 ## ------------------------ ##
1654
1655 # ac_fn_cxx_try_compile LINENO
1656 # ----------------------------
1657 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1658 ac_fn_cxx_try_compile ()
1659 {
1660   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1661   rm -f conftest.$ac_objext
1662   if { { ac_try="$ac_compile"
1663 case "(($ac_try" in
1664   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1665   *) ac_try_echo=$ac_try;;
1666 esac
1667 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1668 $as_echo "$ac_try_echo"; } >&5
1669   (eval "$ac_compile") 2>conftest.err
1670   ac_status=$?
1671   if test -s conftest.err; then
1672     grep -v '^ *+' conftest.err >conftest.er1
1673     cat conftest.er1 >&5
1674     mv -f conftest.er1 conftest.err
1675   fi
1676   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1677   test $ac_status = 0; } && {
1678          test -z "$ac_cxx_werror_flag" ||
1679          test ! -s conftest.err
1680        } && test -s conftest.$ac_objext; then :
1681   ac_retval=0
1682 else
1683   $as_echo "$as_me: failed program was:" >&5
1684 sed 's/^/| /' conftest.$ac_ext >&5
1685
1686         ac_retval=1
1687 fi
1688   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1689   as_fn_set_status $ac_retval
1690
1691 } # ac_fn_cxx_try_compile
1692
1693 # ac_fn_c_try_compile LINENO
1694 # --------------------------
1695 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1696 ac_fn_c_try_compile ()
1697 {
1698   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699   rm -f conftest.$ac_objext
1700   if { { ac_try="$ac_compile"
1701 case "(($ac_try" in
1702   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1703   *) ac_try_echo=$ac_try;;
1704 esac
1705 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1706 $as_echo "$ac_try_echo"; } >&5
1707   (eval "$ac_compile") 2>conftest.err
1708   ac_status=$?
1709   if test -s conftest.err; then
1710     grep -v '^ *+' conftest.err >conftest.er1
1711     cat conftest.er1 >&5
1712     mv -f conftest.er1 conftest.err
1713   fi
1714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1715   test $ac_status = 0; } && {
1716          test -z "$ac_c_werror_flag" ||
1717          test ! -s conftest.err
1718        } && test -s conftest.$ac_objext; then :
1719   ac_retval=0
1720 else
1721   $as_echo "$as_me: failed program was:" >&5
1722 sed 's/^/| /' conftest.$ac_ext >&5
1723
1724         ac_retval=1
1725 fi
1726   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1727   as_fn_set_status $ac_retval
1728
1729 } # ac_fn_c_try_compile
1730
1731 # ac_fn_cxx_try_cpp LINENO
1732 # ------------------------
1733 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1734 ac_fn_cxx_try_cpp ()
1735 {
1736   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1737   if { { ac_try="$ac_cpp conftest.$ac_ext"
1738 case "(($ac_try" in
1739   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1740   *) ac_try_echo=$ac_try;;
1741 esac
1742 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1743 $as_echo "$ac_try_echo"; } >&5
1744   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1745   ac_status=$?
1746   if test -s conftest.err; then
1747     grep -v '^ *+' conftest.err >conftest.er1
1748     cat conftest.er1 >&5
1749     mv -f conftest.er1 conftest.err
1750   fi
1751   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1752   test $ac_status = 0; } > conftest.i && {
1753          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1754          test ! -s conftest.err
1755        }; then :
1756   ac_retval=0
1757 else
1758   $as_echo "$as_me: failed program was:" >&5
1759 sed 's/^/| /' conftest.$ac_ext >&5
1760
1761     ac_retval=1
1762 fi
1763   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1764   as_fn_set_status $ac_retval
1765
1766 } # ac_fn_cxx_try_cpp
1767
1768 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
1769 # ---------------------------------------------------------
1770 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1771 # the include files in INCLUDES and setting the cache variable VAR
1772 # accordingly.
1773 ac_fn_cxx_check_header_mongrel ()
1774 {
1775   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1776   if eval \${$3+:} false; then :
1777   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1778 $as_echo_n "checking for $2... " >&6; }
1779 if eval \${$3+:} false; then :
1780   $as_echo_n "(cached) " >&6
1781 fi
1782 eval ac_res=\$$3
1783                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1784 $as_echo "$ac_res" >&6; }
1785 else
1786   # Is the header compilable?
1787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1788 $as_echo_n "checking $2 usability... " >&6; }
1789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1790 /* end confdefs.h.  */
1791 $4
1792 #include <$2>
1793 _ACEOF
1794 if ac_fn_cxx_try_compile "$LINENO"; then :
1795   ac_header_compiler=yes
1796 else
1797   ac_header_compiler=no
1798 fi
1799 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1801 $as_echo "$ac_header_compiler" >&6; }
1802
1803 # Is the header present?
1804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1805 $as_echo_n "checking $2 presence... " >&6; }
1806 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1807 /* end confdefs.h.  */
1808 #include <$2>
1809 _ACEOF
1810 if ac_fn_cxx_try_cpp "$LINENO"; then :
1811   ac_header_preproc=yes
1812 else
1813   ac_header_preproc=no
1814 fi
1815 rm -f conftest.err conftest.i conftest.$ac_ext
1816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1817 $as_echo "$ac_header_preproc" >&6; }
1818
1819 # So?  What about this header?
1820 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
1821   yes:no: )
1822     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1823 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1824     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1825 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1826     ;;
1827   no:yes:* )
1828     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1829 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1830     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1831 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1832     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1833 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1834     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1835 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1836     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1837 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1838 ( $as_echo "## ------------------------------------------------------ ##
1839 ## Report this to smartmontools-support@listi.jpberlin.de ##
1840 ## ------------------------------------------------------ ##"
1841      ) | sed "s/^/$as_me: WARNING:     /" >&2
1842     ;;
1843 esac
1844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1845 $as_echo_n "checking for $2... " >&6; }
1846 if eval \${$3+:} false; then :
1847   $as_echo_n "(cached) " >&6
1848 else
1849   eval "$3=\$ac_header_compiler"
1850 fi
1851 eval ac_res=\$$3
1852                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1853 $as_echo "$ac_res" >&6; }
1854 fi
1855   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1856
1857 } # ac_fn_cxx_check_header_mongrel
1858
1859 # ac_fn_cxx_try_run LINENO
1860 # ------------------------
1861 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1862 # that executables *can* be run.
1863 ac_fn_cxx_try_run ()
1864 {
1865   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1866   if { { ac_try="$ac_link"
1867 case "(($ac_try" in
1868   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1869   *) ac_try_echo=$ac_try;;
1870 esac
1871 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1872 $as_echo "$ac_try_echo"; } >&5
1873   (eval "$ac_link") 2>&5
1874   ac_status=$?
1875   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1876   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1877   { { case "(($ac_try" in
1878   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1879   *) ac_try_echo=$ac_try;;
1880 esac
1881 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1882 $as_echo "$ac_try_echo"; } >&5
1883   (eval "$ac_try") 2>&5
1884   ac_status=$?
1885   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1886   test $ac_status = 0; }; }; then :
1887   ac_retval=0
1888 else
1889   $as_echo "$as_me: program exited with status $ac_status" >&5
1890        $as_echo "$as_me: failed program was:" >&5
1891 sed 's/^/| /' conftest.$ac_ext >&5
1892
1893        ac_retval=$ac_status
1894 fi
1895   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1896   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1897   as_fn_set_status $ac_retval
1898
1899 } # ac_fn_cxx_try_run
1900
1901 # ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
1902 # ---------------------------------------------------------
1903 # Tests whether HEADER exists and can be compiled using the include files in
1904 # INCLUDES, setting the cache variable VAR accordingly.
1905 ac_fn_cxx_check_header_compile ()
1906 {
1907   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1908   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1909 $as_echo_n "checking for $2... " >&6; }
1910 if eval \${$3+:} false; then :
1911   $as_echo_n "(cached) " >&6
1912 else
1913   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1914 /* end confdefs.h.  */
1915 $4
1916 #include <$2>
1917 _ACEOF
1918 if ac_fn_cxx_try_compile "$LINENO"; then :
1919   eval "$3=yes"
1920 else
1921   eval "$3=no"
1922 fi
1923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1924 fi
1925 eval ac_res=\$$3
1926                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1927 $as_echo "$ac_res" >&6; }
1928   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1929
1930 } # ac_fn_cxx_check_header_compile
1931
1932 # ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
1933 # ---------------------------------------------
1934 # Tests whether TYPE exists after having included INCLUDES, setting cache
1935 # variable VAR accordingly.
1936 ac_fn_cxx_check_type ()
1937 {
1938   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1939   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1940 $as_echo_n "checking for $2... " >&6; }
1941 if eval \${$3+:} false; then :
1942   $as_echo_n "(cached) " >&6
1943 else
1944   eval "$3=no"
1945   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1946 /* end confdefs.h.  */
1947 $4
1948 int
1949 main ()
1950 {
1951 if (sizeof ($2))
1952          return 0;
1953   ;
1954   return 0;
1955 }
1956 _ACEOF
1957 if ac_fn_cxx_try_compile "$LINENO"; then :
1958   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1959 /* end confdefs.h.  */
1960 $4
1961 int
1962 main ()
1963 {
1964 if (sizeof (($2)))
1965             return 0;
1966   ;
1967   return 0;
1968 }
1969 _ACEOF
1970 if ac_fn_cxx_try_compile "$LINENO"; then :
1971
1972 else
1973   eval "$3=yes"
1974 fi
1975 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1976 fi
1977 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1978 fi
1979 eval ac_res=\$$3
1980                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1981 $as_echo "$ac_res" >&6; }
1982   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1983
1984 } # ac_fn_cxx_check_type
1985
1986 # ac_fn_cxx_try_link LINENO
1987 # -------------------------
1988 # Try to link conftest.$ac_ext, and return whether this succeeded.
1989 ac_fn_cxx_try_link ()
1990 {
1991   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1992   rm -f conftest.$ac_objext conftest$ac_exeext
1993   if { { ac_try="$ac_link"
1994 case "(($ac_try" in
1995   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1996   *) ac_try_echo=$ac_try;;
1997 esac
1998 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1999 $as_echo "$ac_try_echo"; } >&5
2000   (eval "$ac_link") 2>conftest.err
2001   ac_status=$?
2002   if test -s conftest.err; then
2003     grep -v '^ *+' conftest.err >conftest.er1
2004     cat conftest.er1 >&5
2005     mv -f conftest.er1 conftest.err
2006   fi
2007   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2008   test $ac_status = 0; } && {
2009          test -z "$ac_cxx_werror_flag" ||
2010          test ! -s conftest.err
2011        } && test -s conftest$ac_exeext && {
2012          test "$cross_compiling" = yes ||
2013          test -x conftest$ac_exeext
2014        }; then :
2015   ac_retval=0
2016 else
2017   $as_echo "$as_me: failed program was:" >&5
2018 sed 's/^/| /' conftest.$ac_ext >&5
2019
2020         ac_retval=1
2021 fi
2022   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2023   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2024   # interfere with the next link command; also delete a directory that is
2025   # left behind by Apple's compiler.  We do this before executing the actions.
2026   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2027   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2028   as_fn_set_status $ac_retval
2029
2030 } # ac_fn_cxx_try_link
2031
2032 # ac_fn_cxx_check_func LINENO FUNC VAR
2033 # ------------------------------------
2034 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2035 ac_fn_cxx_check_func ()
2036 {
2037   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2038   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2039 $as_echo_n "checking for $2... " >&6; }
2040 if eval \${$3+:} false; then :
2041   $as_echo_n "(cached) " >&6
2042 else
2043   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2044 /* end confdefs.h.  */
2045 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2046    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2047 #define $2 innocuous_$2
2048
2049 /* System header to define __stub macros and hopefully few prototypes,
2050     which can conflict with char $2 (); below.
2051     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2052     <limits.h> exists even on freestanding compilers.  */
2053
2054 #ifdef __STDC__
2055 # include <limits.h>
2056 #else
2057 # include <assert.h>
2058 #endif
2059
2060 #undef $2
2061
2062 /* Override any GCC internal prototype to avoid an error.
2063    Use char because int might match the return type of a GCC
2064    builtin and then its argument prototype would still apply.  */
2065 #ifdef __cplusplus
2066 extern "C"
2067 #endif
2068 char $2 ();
2069 /* The GNU C library defines this for functions which it implements
2070     to always fail with ENOSYS.  Some functions are actually named
2071     something starting with __ and the normal name is an alias.  */
2072 #if defined __stub_$2 || defined __stub___$2
2073 choke me
2074 #endif
2075
2076 int
2077 main ()
2078 {
2079 return $2 ();
2080   ;
2081   return 0;
2082 }
2083 _ACEOF
2084 if ac_fn_cxx_try_link "$LINENO"; then :
2085   eval "$3=yes"
2086 else
2087   eval "$3=no"
2088 fi
2089 rm -f core conftest.err conftest.$ac_objext \
2090     conftest$ac_exeext conftest.$ac_ext
2091 fi
2092 eval ac_res=\$$3
2093                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2094 $as_echo "$ac_res" >&6; }
2095   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2096
2097 } # ac_fn_cxx_check_func
2098 cat >config.log <<_ACEOF
2099 This file contains any messages produced by compilers while
2100 running configure, to aid debugging if configure makes a mistake.
2101
2102 It was created by smartmontools $as_me 7.0, which was
2103 generated by GNU Autoconf 2.69.  Invocation command line was
2104
2105   $ $0 $@
2106
2107 _ACEOF
2108 exec 5>>config.log
2109 {
2110 cat <<_ASUNAME
2111 ## --------- ##
2112 ## Platform. ##
2113 ## --------- ##
2114
2115 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2116 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2117 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2118 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2119 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2120
2121 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2122 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2123
2124 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2125 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2126 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2127 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2128 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2129 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2130 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2131
2132 _ASUNAME
2133
2134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2135 for as_dir in $PATH
2136 do
2137   IFS=$as_save_IFS
2138   test -z "$as_dir" && as_dir=.
2139     $as_echo "PATH: $as_dir"
2140   done
2141 IFS=$as_save_IFS
2142
2143 } >&5
2144
2145 cat >&5 <<_ACEOF
2146
2147
2148 ## ----------- ##
2149 ## Core tests. ##
2150 ## ----------- ##
2151
2152 _ACEOF
2153
2154
2155 # Keep a trace of the command line.
2156 # Strip out --no-create and --no-recursion so they do not pile up.
2157 # Strip out --silent because we don't want to record it for future runs.
2158 # Also quote any args containing shell meta-characters.
2159 # Make two passes to allow for proper duplicate-argument suppression.
2160 ac_configure_args=
2161 ac_configure_args0=
2162 ac_configure_args1=
2163 ac_must_keep_next=false
2164 for ac_pass in 1 2
2165 do
2166   for ac_arg
2167   do
2168     case $ac_arg in
2169     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2170     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2171     | -silent | --silent | --silen | --sile | --sil)
2172       continue ;;
2173     *\'*)
2174       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2175     esac
2176     case $ac_pass in
2177     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2178     2)
2179       as_fn_append ac_configure_args1 " '$ac_arg'"
2180       if test $ac_must_keep_next = true; then
2181         ac_must_keep_next=false # Got value, back to normal.
2182       else
2183         case $ac_arg in
2184           *=* | --config-cache | -C | -disable-* | --disable-* \
2185           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2186           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2187           | -with-* | --with-* | -without-* | --without-* | --x)
2188             case "$ac_configure_args0 " in
2189               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2190             esac
2191             ;;
2192           -* ) ac_must_keep_next=true ;;
2193         esac
2194       fi
2195       as_fn_append ac_configure_args " '$ac_arg'"
2196       ;;
2197     esac
2198   done
2199 done
2200 { ac_configure_args0=; unset ac_configure_args0;}
2201 { ac_configure_args1=; unset ac_configure_args1;}
2202
2203 # When interrupted or exit'd, cleanup temporary files, and complete
2204 # config.log.  We remove comments because anyway the quotes in there
2205 # would cause problems or look ugly.
2206 # WARNING: Use '\'' to represent an apostrophe within the trap.
2207 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2208 trap 'exit_status=$?
2209   # Save into config.log some information that might help in debugging.
2210   {
2211     echo
2212
2213     $as_echo "## ---------------- ##
2214 ## Cache variables. ##
2215 ## ---------------- ##"
2216     echo
2217     # The following way of writing the cache mishandles newlines in values,
2218 (
2219   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2220     eval ac_val=\$$ac_var
2221     case $ac_val in #(
2222     *${as_nl}*)
2223       case $ac_var in #(
2224       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2225 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2226       esac
2227       case $ac_var in #(
2228       _ | IFS | as_nl) ;; #(
2229       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2230       *) { eval $ac_var=; unset $ac_var;} ;;
2231       esac ;;
2232     esac
2233   done
2234   (set) 2>&1 |
2235     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2236     *${as_nl}ac_space=\ *)
2237       sed -n \
2238         "s/'\''/'\''\\\\'\'''\''/g;
2239           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2240       ;; #(
2241     *)
2242       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2243       ;;
2244     esac |
2245     sort
2246 )
2247     echo
2248
2249     $as_echo "## ----------------- ##
2250 ## Output variables. ##
2251 ## ----------------- ##"
2252     echo
2253     for ac_var in $ac_subst_vars
2254     do
2255       eval ac_val=\$$ac_var
2256       case $ac_val in
2257       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2258       esac
2259       $as_echo "$ac_var='\''$ac_val'\''"
2260     done | sort
2261     echo
2262
2263     if test -n "$ac_subst_files"; then
2264       $as_echo "## ------------------- ##
2265 ## File substitutions. ##
2266 ## ------------------- ##"
2267       echo
2268       for ac_var in $ac_subst_files
2269       do
2270         eval ac_val=\$$ac_var
2271         case $ac_val in
2272         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2273         esac
2274         $as_echo "$ac_var='\''$ac_val'\''"
2275       done | sort
2276       echo
2277     fi
2278
2279     if test -s confdefs.h; then
2280       $as_echo "## ----------- ##
2281 ## confdefs.h. ##
2282 ## ----------- ##"
2283       echo
2284       cat confdefs.h
2285       echo
2286     fi
2287     test "$ac_signal" != 0 &&
2288       $as_echo "$as_me: caught signal $ac_signal"
2289     $as_echo "$as_me: exit $exit_status"
2290   } >&5
2291   rm -f core *.core core.conftest.* &&
2292     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2293     exit $exit_status
2294 ' 0
2295 for ac_signal in 1 2 13 15; do
2296   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2297 done
2298 ac_signal=0
2299
2300 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2301 rm -f -r conftest* confdefs.h
2302
2303 $as_echo "/* confdefs.h */" > confdefs.h
2304
2305 # Predefined preprocessor variables.
2306
2307 cat >>confdefs.h <<_ACEOF
2308 #define PACKAGE_NAME "$PACKAGE_NAME"
2309 _ACEOF
2310
2311 cat >>confdefs.h <<_ACEOF
2312 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2313 _ACEOF
2314
2315 cat >>confdefs.h <<_ACEOF
2316 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2317 _ACEOF
2318
2319 cat >>confdefs.h <<_ACEOF
2320 #define PACKAGE_STRING "$PACKAGE_STRING"
2321 _ACEOF
2322
2323 cat >>confdefs.h <<_ACEOF
2324 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2325 _ACEOF
2326
2327 cat >>confdefs.h <<_ACEOF
2328 #define PACKAGE_URL "$PACKAGE_URL"
2329 _ACEOF
2330
2331
2332 # Let the site file select an alternate cache file if it wants to.
2333 # Prefer an explicitly selected file to automatically selected ones.
2334 ac_site_file1=NONE
2335 ac_site_file2=NONE
2336 if test -n "$CONFIG_SITE"; then
2337   # We do not want a PATH search for config.site.
2338   case $CONFIG_SITE in #((
2339     -*)  ac_site_file1=./$CONFIG_SITE;;
2340     */*) ac_site_file1=$CONFIG_SITE;;
2341     *)   ac_site_file1=./$CONFIG_SITE;;
2342   esac
2343 elif test "x$prefix" != xNONE; then
2344   ac_site_file1=$prefix/share/config.site
2345   ac_site_file2=$prefix/etc/config.site
2346 else
2347   ac_site_file1=$ac_default_prefix/share/config.site
2348   ac_site_file2=$ac_default_prefix/etc/config.site
2349 fi
2350 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2351 do
2352   test "x$ac_site_file" = xNONE && continue
2353   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2354     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2355 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2356     sed 's/^/| /' "$ac_site_file" >&5
2357     . "$ac_site_file" \
2358       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2359 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2360 as_fn_error $? "failed to load site script $ac_site_file
2361 See \`config.log' for more details" "$LINENO" 5; }
2362   fi
2363 done
2364
2365 if test -r "$cache_file"; then
2366   # Some versions of bash will fail to source /dev/null (special files
2367   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2368   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2369     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2370 $as_echo "$as_me: loading cache $cache_file" >&6;}
2371     case $cache_file in
2372       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2373       *)                      . "./$cache_file";;
2374     esac
2375   fi
2376 else
2377   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2378 $as_echo "$as_me: creating cache $cache_file" >&6;}
2379   >$cache_file
2380 fi
2381
2382 # Check that the precious variables saved in the cache have kept the same
2383 # value.
2384 ac_cache_corrupted=false
2385 for ac_var in $ac_precious_vars; do
2386   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2387   eval ac_new_set=\$ac_env_${ac_var}_set
2388   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2389   eval ac_new_val=\$ac_env_${ac_var}_value
2390   case $ac_old_set,$ac_new_set in
2391     set,)
2392       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2393 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2394       ac_cache_corrupted=: ;;
2395     ,set)
2396       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2397 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2398       ac_cache_corrupted=: ;;
2399     ,);;
2400     *)
2401       if test "x$ac_old_val" != "x$ac_new_val"; then
2402         # differences in whitespace do not lead to failure.
2403         ac_old_val_w=`echo x $ac_old_val`
2404         ac_new_val_w=`echo x $ac_new_val`
2405         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2406           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2407 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2408           ac_cache_corrupted=:
2409         else
2410           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2411 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2412           eval $ac_var=\$ac_old_val
2413         fi
2414         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2415 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2416         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2417 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2418       fi;;
2419   esac
2420   # Pass precious variables to config.status.
2421   if test "$ac_new_set" = set; then
2422     case $ac_new_val in
2423     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2424     *) ac_arg=$ac_var=$ac_new_val ;;
2425     esac
2426     case " $ac_configure_args " in
2427       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2428       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2429     esac
2430   fi
2431 done
2432 if $ac_cache_corrupted; then
2433   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2434 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2435   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2436 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2437   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2438 fi
2439 ## -------------------- ##
2440 ## Main body of script. ##
2441 ## -------------------- ##
2442
2443 ac_ext=c
2444 ac_cpp='$CPP $CPPFLAGS'
2445 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2446 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2447 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2448
2449
2450 am__api_version='1.15'
2451
2452 ac_aux_dir=
2453 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2454   if test -f "$ac_dir/install-sh"; then
2455     ac_aux_dir=$ac_dir
2456     ac_install_sh="$ac_aux_dir/install-sh -c"
2457     break
2458   elif test -f "$ac_dir/install.sh"; then
2459     ac_aux_dir=$ac_dir
2460     ac_install_sh="$ac_aux_dir/install.sh -c"
2461     break
2462   elif test -f "$ac_dir/shtool"; then
2463     ac_aux_dir=$ac_dir
2464     ac_install_sh="$ac_aux_dir/shtool install -c"
2465     break
2466   fi
2467 done
2468 if test -z "$ac_aux_dir"; then
2469   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2470 fi
2471
2472 # These three variables are undocumented and unsupported,
2473 # and are intended to be withdrawn in a future Autoconf release.
2474 # They can cause serious problems if a builder's source tree is in a directory
2475 # whose full name contains unusual characters.
2476 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2477 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2478 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2479
2480
2481 # Find a good install program.  We prefer a C program (faster),
2482 # so one script is as good as another.  But avoid the broken or
2483 # incompatible versions:
2484 # SysV /etc/install, /usr/sbin/install
2485 # SunOS /usr/etc/install
2486 # IRIX /sbin/install
2487 # AIX /bin/install
2488 # AmigaOS /C/install, which installs bootblocks on floppy discs
2489 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2490 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2491 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2492 # OS/2's system install, which has a completely different semantic
2493 # ./install, which can be erroneously created by make from ./install.sh.
2494 # Reject install programs that cannot install multiple files.
2495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2496 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2497 if test -z "$INSTALL"; then
2498 if ${ac_cv_path_install+:} false; then :
2499   $as_echo_n "(cached) " >&6
2500 else
2501   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2502 for as_dir in $PATH
2503 do
2504   IFS=$as_save_IFS
2505   test -z "$as_dir" && as_dir=.
2506     # Account for people who put trailing slashes in PATH elements.
2507 case $as_dir/ in #((
2508   ./ | .// | /[cC]/* | \
2509   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2510   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2511   /usr/ucb/* ) ;;
2512   *)
2513     # OSF1 and SCO ODT 3.0 have their own names for install.
2514     # Don't use installbsd from OSF since it installs stuff as root
2515     # by default.
2516     for ac_prog in ginstall scoinst install; do
2517       for ac_exec_ext in '' $ac_executable_extensions; do
2518         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2519           if test $ac_prog = install &&
2520             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2521             # AIX install.  It has an incompatible calling convention.
2522             :
2523           elif test $ac_prog = install &&
2524             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2525             # program-specific install script used by HP pwplus--don't use.
2526             :
2527           else
2528             rm -rf conftest.one conftest.two conftest.dir
2529             echo one > conftest.one
2530             echo two > conftest.two
2531             mkdir conftest.dir
2532             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2533               test -s conftest.one && test -s conftest.two &&
2534               test -s conftest.dir/conftest.one &&
2535               test -s conftest.dir/conftest.two
2536             then
2537               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2538               break 3
2539             fi
2540           fi
2541         fi
2542       done
2543     done
2544     ;;
2545 esac
2546
2547   done
2548 IFS=$as_save_IFS
2549
2550 rm -rf conftest.one conftest.two conftest.dir
2551
2552 fi
2553   if test "${ac_cv_path_install+set}" = set; then
2554     INSTALL=$ac_cv_path_install
2555   else
2556     # As a last resort, use the slow shell script.  Don't cache a
2557     # value for INSTALL within a source directory, because that will
2558     # break other packages using the cache if that directory is
2559     # removed, or if the value is a relative name.
2560     INSTALL=$ac_install_sh
2561   fi
2562 fi
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2564 $as_echo "$INSTALL" >&6; }
2565
2566 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2567 # It thinks the first close brace ends the variable substitution.
2568 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2569
2570 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2571
2572 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2573
2574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2575 $as_echo_n "checking whether build environment is sane... " >&6; }
2576 # Reject unsafe characters in $srcdir or the absolute working directory
2577 # name.  Accept space and tab only in the latter.
2578 am_lf='
2579 '
2580 case `pwd` in
2581   *[\\\"\#\$\&\'\`$am_lf]*)
2582     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2583 esac
2584 case $srcdir in
2585   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2586     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2587 esac
2588
2589 # Do 'set' in a subshell so we don't clobber the current shell's
2590 # arguments.  Must try -L first in case configure is actually a
2591 # symlink; some systems play weird games with the mod time of symlinks
2592 # (eg FreeBSD returns the mod time of the symlink's containing
2593 # directory).
2594 if (
2595    am_has_slept=no
2596    for am_try in 1 2; do
2597      echo "timestamp, slept: $am_has_slept" > conftest.file
2598      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2599      if test "$*" = "X"; then
2600         # -L didn't work.
2601         set X `ls -t "$srcdir/configure" conftest.file`
2602      fi
2603      if test "$*" != "X $srcdir/configure conftest.file" \
2604         && test "$*" != "X conftest.file $srcdir/configure"; then
2605
2606         # If neither matched, then we have a broken ls.  This can happen
2607         # if, for instance, CONFIG_SHELL is bash and it inherits a
2608         # broken ls alias from the environment.  This has actually
2609         # happened.  Such a system could not be considered "sane".
2610         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2611   alias in your environment" "$LINENO" 5
2612      fi
2613      if test "$2" = conftest.file || test $am_try -eq 2; then
2614        break
2615      fi
2616      # Just in case.
2617      sleep 1
2618      am_has_slept=yes
2619    done
2620    test "$2" = conftest.file
2621    )
2622 then
2623    # Ok.
2624    :
2625 else
2626    as_fn_error $? "newly created file is older than distributed files!
2627 Check your system clock" "$LINENO" 5
2628 fi
2629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2630 $as_echo "yes" >&6; }
2631 # If we didn't sleep, we still need to ensure time stamps of config.status and
2632 # generated files are strictly newer.
2633 am_sleep_pid=
2634 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2635   ( sleep 1 ) &
2636   am_sleep_pid=$!
2637 fi
2638
2639 rm -f conftest.file
2640
2641 test "$program_prefix" != NONE &&
2642   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2643 # Use a double $ so make ignores it.
2644 test "$program_suffix" != NONE &&
2645   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2646 # Double any \ or $.
2647 # By default was `s,x,x', remove it if useless.
2648 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2649 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2650
2651 # Expand $ac_aux_dir to an absolute path.
2652 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2653
2654 if test x"${MISSING+set}" != xset; then
2655   case $am_aux_dir in
2656   *\ * | *\     *)
2657     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2658   *)
2659     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2660   esac
2661 fi
2662 # Use eval to expand $SHELL
2663 if eval "$MISSING --is-lightweight"; then
2664   am_missing_run="$MISSING "
2665 else
2666   am_missing_run=
2667   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2668 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2669 fi
2670
2671 if test x"${install_sh+set}" != xset; then
2672   case $am_aux_dir in
2673   *\ * | *\     *)
2674     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2675   *)
2676     install_sh="\${SHELL} $am_aux_dir/install-sh"
2677   esac
2678 fi
2679
2680 # Installed binaries are usually stripped using 'strip' when the user
2681 # run "make install-strip".  However 'strip' might not be the right
2682 # tool to use in cross-compilation environments, therefore Automake
2683 # will honor the 'STRIP' environment variable to overrule this program.
2684 if test "$cross_compiling" != no; then
2685   if test -n "$ac_tool_prefix"; then
2686   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2687 set dummy ${ac_tool_prefix}strip; ac_word=$2
2688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2689 $as_echo_n "checking for $ac_word... " >&6; }
2690 if ${ac_cv_prog_STRIP+:} false; then :
2691   $as_echo_n "(cached) " >&6
2692 else
2693   if test -n "$STRIP"; then
2694   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2695 else
2696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2697 for as_dir in $PATH
2698 do
2699   IFS=$as_save_IFS
2700   test -z "$as_dir" && as_dir=.
2701     for ac_exec_ext in '' $ac_executable_extensions; do
2702   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2703     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2704     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2705     break 2
2706   fi
2707 done
2708   done
2709 IFS=$as_save_IFS
2710
2711 fi
2712 fi
2713 STRIP=$ac_cv_prog_STRIP
2714 if test -n "$STRIP"; then
2715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2716 $as_echo "$STRIP" >&6; }
2717 else
2718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2719 $as_echo "no" >&6; }
2720 fi
2721
2722
2723 fi
2724 if test -z "$ac_cv_prog_STRIP"; then
2725   ac_ct_STRIP=$STRIP
2726   # Extract the first word of "strip", so it can be a program name with args.
2727 set dummy strip; ac_word=$2
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2729 $as_echo_n "checking for $ac_word... " >&6; }
2730 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2731   $as_echo_n "(cached) " >&6
2732 else
2733   if test -n "$ac_ct_STRIP"; then
2734   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2735 else
2736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2737 for as_dir in $PATH
2738 do
2739   IFS=$as_save_IFS
2740   test -z "$as_dir" && as_dir=.
2741     for ac_exec_ext in '' $ac_executable_extensions; do
2742   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2743     ac_cv_prog_ac_ct_STRIP="strip"
2744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2745     break 2
2746   fi
2747 done
2748   done
2749 IFS=$as_save_IFS
2750
2751 fi
2752 fi
2753 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2754 if test -n "$ac_ct_STRIP"; then
2755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2756 $as_echo "$ac_ct_STRIP" >&6; }
2757 else
2758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2759 $as_echo "no" >&6; }
2760 fi
2761
2762   if test "x$ac_ct_STRIP" = x; then
2763     STRIP=":"
2764   else
2765     case $cross_compiling:$ac_tool_warned in
2766 yes:)
2767 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2768 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2769 ac_tool_warned=yes ;;
2770 esac
2771     STRIP=$ac_ct_STRIP
2772   fi
2773 else
2774   STRIP="$ac_cv_prog_STRIP"
2775 fi
2776
2777 fi
2778 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2779
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2781 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2782 if test -z "$MKDIR_P"; then
2783   if ${ac_cv_path_mkdir+:} false; then :
2784   $as_echo_n "(cached) " >&6
2785 else
2786   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2787 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2788 do
2789   IFS=$as_save_IFS
2790   test -z "$as_dir" && as_dir=.
2791     for ac_prog in mkdir gmkdir; do
2792          for ac_exec_ext in '' $ac_executable_extensions; do
2793            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2794            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2795              'mkdir (GNU coreutils) '* | \
2796              'mkdir (coreutils) '* | \
2797              'mkdir (fileutils) '4.1*)
2798                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2799                break 3;;
2800            esac
2801          done
2802        done
2803   done
2804 IFS=$as_save_IFS
2805
2806 fi
2807
2808   test -d ./--version && rmdir ./--version
2809   if test "${ac_cv_path_mkdir+set}" = set; then
2810     MKDIR_P="$ac_cv_path_mkdir -p"
2811   else
2812     # As a last resort, use the slow shell script.  Don't cache a
2813     # value for MKDIR_P within a source directory, because that will
2814     # break other packages using the cache if that directory is
2815     # removed, or if the value is a relative name.
2816     MKDIR_P="$ac_install_sh -d"
2817   fi
2818 fi
2819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2820 $as_echo "$MKDIR_P" >&6; }
2821
2822 for ac_prog in gawk mawk nawk awk
2823 do
2824   # Extract the first word of "$ac_prog", so it can be a program name with args.
2825 set dummy $ac_prog; ac_word=$2
2826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2827 $as_echo_n "checking for $ac_word... " >&6; }
2828 if ${ac_cv_prog_AWK+:} false; then :
2829   $as_echo_n "(cached) " >&6
2830 else
2831   if test -n "$AWK"; then
2832   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2833 else
2834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2835 for as_dir in $PATH
2836 do
2837   IFS=$as_save_IFS
2838   test -z "$as_dir" && as_dir=.
2839     for ac_exec_ext in '' $ac_executable_extensions; do
2840   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2841     ac_cv_prog_AWK="$ac_prog"
2842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2843     break 2
2844   fi
2845 done
2846   done
2847 IFS=$as_save_IFS
2848
2849 fi
2850 fi
2851 AWK=$ac_cv_prog_AWK
2852 if test -n "$AWK"; then
2853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2854 $as_echo "$AWK" >&6; }
2855 else
2856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2857 $as_echo "no" >&6; }
2858 fi
2859
2860
2861   test -n "$AWK" && break
2862 done
2863
2864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2865 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2866 set x ${MAKE-make}
2867 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2868 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2869   $as_echo_n "(cached) " >&6
2870 else
2871   cat >conftest.make <<\_ACEOF
2872 SHELL = /bin/sh
2873 all:
2874         @echo '@@@%%%=$(MAKE)=@@@%%%'
2875 _ACEOF
2876 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2877 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2878   *@@@%%%=?*=@@@%%%*)
2879     eval ac_cv_prog_make_${ac_make}_set=yes;;
2880   *)
2881     eval ac_cv_prog_make_${ac_make}_set=no;;
2882 esac
2883 rm -f conftest.make
2884 fi
2885 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2887 $as_echo "yes" >&6; }
2888   SET_MAKE=
2889 else
2890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2891 $as_echo "no" >&6; }
2892   SET_MAKE="MAKE=${MAKE-make}"
2893 fi
2894
2895 rm -rf .tst 2>/dev/null
2896 mkdir .tst 2>/dev/null
2897 if test -d .tst; then
2898   am__leading_dot=.
2899 else
2900   am__leading_dot=_
2901 fi
2902 rmdir .tst 2>/dev/null
2903
2904 # Check whether --enable-silent-rules was given.
2905 if test "${enable_silent_rules+set}" = set; then :
2906   enableval=$enable_silent_rules;
2907 fi
2908
2909 case $enable_silent_rules in # (((
2910   yes) AM_DEFAULT_VERBOSITY=0;;
2911    no) AM_DEFAULT_VERBOSITY=1;;
2912     *) AM_DEFAULT_VERBOSITY=1;;
2913 esac
2914 am_make=${MAKE-make}
2915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2916 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2917 if ${am_cv_make_support_nested_variables+:} false; then :
2918   $as_echo_n "(cached) " >&6
2919 else
2920   if $as_echo 'TRUE=$(BAR$(V))
2921 BAR0=false
2922 BAR1=true
2923 V=1
2924 am__doit:
2925         @$(TRUE)
2926 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2927   am_cv_make_support_nested_variables=yes
2928 else
2929   am_cv_make_support_nested_variables=no
2930 fi
2931 fi
2932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2933 $as_echo "$am_cv_make_support_nested_variables" >&6; }
2934 if test $am_cv_make_support_nested_variables = yes; then
2935     AM_V='$(V)'
2936   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2937 else
2938   AM_V=$AM_DEFAULT_VERBOSITY
2939   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2940 fi
2941 AM_BACKSLASH='\'
2942
2943 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2944   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2945   # is not polluted with repeated "-I."
2946   am__isrc=' -I$(srcdir)'
2947   # test to see if srcdir already configured
2948   if test -f $srcdir/config.status; then
2949     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2950   fi
2951 fi
2952
2953 # test whether we have cygpath
2954 if test -z "$CYGPATH_W"; then
2955   if (cygpath --version) >/dev/null 2>/dev/null; then
2956     CYGPATH_W='cygpath -w'
2957   else
2958     CYGPATH_W=echo
2959   fi
2960 fi
2961
2962
2963 # Define the identity of the package.
2964  PACKAGE='smartmontools'
2965  VERSION='7.0'
2966
2967
2968 cat >>confdefs.h <<_ACEOF
2969 #define PACKAGE "$PACKAGE"
2970 _ACEOF
2971
2972
2973 cat >>confdefs.h <<_ACEOF
2974 #define VERSION "$VERSION"
2975 _ACEOF
2976
2977 # Some tools Automake needs.
2978
2979 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2980
2981
2982 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2983
2984
2985 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2986
2987
2988 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2989
2990
2991 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2992
2993 # For better backward compatibility.  To be removed once Automake 1.9.x
2994 # dies out for good.  For more background, see:
2995 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2996 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2997 mkdir_p='$(MKDIR_P)'
2998
2999 # We need awk for the "check" target (and possibly the TAP driver).  The
3000 # system "awk" is bad on some platforms.
3001 # Always define AMTAR for backward compatibility.  Yes, it's still used
3002 # in the wild :-(  We should find a proper way to deprecate it ...
3003 AMTAR='$${TAR-tar}'
3004
3005
3006 # We'll loop over all known methods to create a tar archive until one works.
3007 _am_tools='gnutar  pax cpio none'
3008
3009 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3010
3011
3012
3013
3014
3015
3016 # POSIX will say in a future version that running "rm -f" with no argument
3017 # is OK; and we want to be able to make that assumption in our Makefile
3018 # recipes.  So use an aggressive probe to check that the usage we want is
3019 # actually supported "in the wild" to an acceptable degree.
3020 # See automake bug#10828.
3021 # To make any issue more visible, cause the running configure to be aborted
3022 # by default if the 'rm' program in use doesn't match our expectations; the
3023 # user can still override this though.
3024 if rm -f && rm -fr && rm -rf; then : OK; else
3025   cat >&2 <<'END'
3026 Oops!
3027
3028 Your 'rm' program seems unable to run without file operands specified
3029 on the command line, even when the '-f' option is present.  This is contrary
3030 to the behaviour of most rm programs out there, and not conforming with
3031 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3032
3033 Please tell bug-automake@gnu.org about your system, including the value
3034 of your $PATH and any error possibly output before this message.  This
3035 can help us improve future automake versions.
3036
3037 END
3038   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3039     echo 'Configuration will proceed anyway, since you have set the' >&2
3040     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3041     echo >&2
3042   else
3043     cat >&2 <<'END'
3044 Aborting the configuration process, to ensure you take notice of the issue.
3045
3046 You can download and install GNU coreutils to get an 'rm' implementation
3047 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3048
3049 If you want to complete the configuration process using your problematic
3050 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3051 to "yes", and re-run configure.
3052
3053 END
3054     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3055   fi
3056 fi
3057
3058
3059 # Version of drive database branch
3060 smartmontools_drivedb_version=7.0
3061
3062 smartmontools_cvs_tag=`echo '$Id: configure.ac 4883 2018-12-30 14:48:54Z chrfranke $'`
3063 smartmontools_release_date=2018-12-30
3064 smartmontools_release_time="14:47:55 UTC"
3065
3066
3067 cat >>confdefs.h <<_ACEOF
3068 #define SMARTMONTOOLS_CONFIGURE_ARGS "$ac_configure_args"
3069 _ACEOF
3070
3071
3072 cat >>confdefs.h <<_ACEOF
3073 #define SMARTMONTOOLS_RELEASE_DATE "$smartmontools_release_date"
3074 _ACEOF
3075
3076
3077 cat >>confdefs.h <<_ACEOF
3078 #define SMARTMONTOOLS_RELEASE_TIME "$smartmontools_release_time"
3079 _ACEOF
3080
3081
3082 cat >>confdefs.h <<_ACEOF
3083 #define CONFIG_H_CVSID "$smartmontools_cvs_tag"
3084 _ACEOF
3085
3086
3087 cat >>confdefs.h <<_ACEOF
3088 #define PACKAGE_HOMEPAGE "https://www.smartmontools.org/"
3089 _ACEOF
3090
3091
3092
3093 ac_config_headers="$ac_config_headers config.h"
3094
3095
3096
3097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3098 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3099     # Check whether --enable-maintainer-mode was given.
3100 if test "${enable_maintainer_mode+set}" = set; then :
3101   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3102 else
3103   USE_MAINTAINER_MODE=no
3104 fi
3105
3106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3107 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3108    if test $USE_MAINTAINER_MODE = yes; then
3109   MAINTAINER_MODE_TRUE=
3110   MAINTAINER_MODE_FALSE='#'
3111 else
3112   MAINTAINER_MODE_TRUE='#'
3113   MAINTAINER_MODE_FALSE=
3114 fi
3115
3116   MAINT=$MAINTAINER_MODE_TRUE
3117
3118
3119
3120 ac_ext=cpp
3121 ac_cpp='$CXXCPP $CPPFLAGS'
3122 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3123 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3124 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3125
3126 ac_ext=cpp
3127 ac_cpp='$CXXCPP $CPPFLAGS'
3128 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3129 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3130 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3131 if test -z "$CXX"; then
3132   if test -n "$CCC"; then
3133     CXX=$CCC
3134   else
3135     if test -n "$ac_tool_prefix"; then
3136   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3137   do
3138     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3139 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3141 $as_echo_n "checking for $ac_word... " >&6; }
3142 if ${ac_cv_prog_CXX+:} false; then :
3143   $as_echo_n "(cached) " >&6
3144 else
3145   if test -n "$CXX"; then
3146   ac_cv_prog_CXX="$CXX" # Let the user override the test.
3147 else
3148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3149 for as_dir in $PATH
3150 do
3151   IFS=$as_save_IFS
3152   test -z "$as_dir" && as_dir=.
3153     for ac_exec_ext in '' $ac_executable_extensions; do
3154   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3155     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3157     break 2
3158   fi
3159 done
3160   done
3161 IFS=$as_save_IFS
3162
3163 fi
3164 fi
3165 CXX=$ac_cv_prog_CXX
3166 if test -n "$CXX"; then
3167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3168 $as_echo "$CXX" >&6; }
3169 else
3170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3171 $as_echo "no" >&6; }
3172 fi
3173
3174
3175     test -n "$CXX" && break
3176   done
3177 fi
3178 if test -z "$CXX"; then
3179   ac_ct_CXX=$CXX
3180   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3181 do
3182   # Extract the first word of "$ac_prog", so it can be a program name with args.
3183 set dummy $ac_prog; ac_word=$2
3184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3185 $as_echo_n "checking for $ac_word... " >&6; }
3186 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
3187   $as_echo_n "(cached) " >&6
3188 else
3189   if test -n "$ac_ct_CXX"; then
3190   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3191 else
3192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3193 for as_dir in $PATH
3194 do
3195   IFS=$as_save_IFS
3196   test -z "$as_dir" && as_dir=.
3197     for ac_exec_ext in '' $ac_executable_extensions; do
3198   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3199     ac_cv_prog_ac_ct_CXX="$ac_prog"
3200     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3201     break 2
3202   fi
3203 done
3204   done
3205 IFS=$as_save_IFS
3206
3207 fi
3208 fi
3209 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3210 if test -n "$ac_ct_CXX"; then
3211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3212 $as_echo "$ac_ct_CXX" >&6; }
3213 else
3214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3215 $as_echo "no" >&6; }
3216 fi
3217
3218
3219   test -n "$ac_ct_CXX" && break
3220 done
3221
3222   if test "x$ac_ct_CXX" = x; then
3223     CXX="g++"
3224   else
3225     case $cross_compiling:$ac_tool_warned in
3226 yes:)
3227 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3228 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3229 ac_tool_warned=yes ;;
3230 esac
3231     CXX=$ac_ct_CXX
3232   fi
3233 fi
3234
3235   fi
3236 fi
3237 # Provide some information about the compiler.
3238 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3239 set X $ac_compile
3240 ac_compiler=$2
3241 for ac_option in --version -v -V -qversion; do
3242   { { ac_try="$ac_compiler $ac_option >&5"
3243 case "(($ac_try" in
3244   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3245   *) ac_try_echo=$ac_try;;
3246 esac
3247 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3248 $as_echo "$ac_try_echo"; } >&5
3249   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3250   ac_status=$?
3251   if test -s conftest.err; then
3252     sed '10a\
3253 ... rest of stderr output deleted ...
3254          10q' conftest.err >conftest.er1
3255     cat conftest.er1 >&5
3256   fi
3257   rm -f conftest.er1 conftest.err
3258   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3259   test $ac_status = 0; }
3260 done
3261
3262 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3263 /* end confdefs.h.  */
3264
3265 int
3266 main ()
3267 {
3268
3269   ;
3270   return 0;
3271 }
3272 _ACEOF
3273 ac_clean_files_save=$ac_clean_files
3274 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3275 # Try to create an executable without -o first, disregard a.out.
3276 # It will help us diagnose broken compilers, and finding out an intuition
3277 # of exeext.
3278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3279 $as_echo_n "checking whether the C++ compiler works... " >&6; }
3280 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3281
3282 # The possible output files:
3283 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3284
3285 ac_rmfiles=
3286 for ac_file in $ac_files
3287 do
3288   case $ac_file in
3289     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3290     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3291   esac
3292 done
3293 rm -f $ac_rmfiles
3294
3295 if { { ac_try="$ac_link_default"
3296 case "(($ac_try" in
3297   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3298   *) ac_try_echo=$ac_try;;
3299 esac
3300 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3301 $as_echo "$ac_try_echo"; } >&5
3302   (eval "$ac_link_default") 2>&5
3303   ac_status=$?
3304   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3305   test $ac_status = 0; }; then :
3306   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3307 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3308 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3309 # so that the user can short-circuit this test for compilers unknown to
3310 # Autoconf.
3311 for ac_file in $ac_files ''
3312 do
3313   test -f "$ac_file" || continue
3314   case $ac_file in
3315     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3316         ;;
3317     [ab].out )
3318         # We found the default executable, but exeext='' is most
3319         # certainly right.
3320         break;;
3321     *.* )
3322         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3323         then :; else
3324            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3325         fi
3326         # We set ac_cv_exeext here because the later test for it is not
3327         # safe: cross compilers may not add the suffix if given an `-o'
3328         # argument, so we may need to know it at that point already.
3329         # Even if this section looks crufty: it has the advantage of
3330         # actually working.
3331         break;;
3332     * )
3333         break;;
3334   esac
3335 done
3336 test "$ac_cv_exeext" = no && ac_cv_exeext=
3337
3338 else
3339   ac_file=''
3340 fi
3341 if test -z "$ac_file"; then :
3342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3343 $as_echo "no" >&6; }
3344 $as_echo "$as_me: failed program was:" >&5
3345 sed 's/^/| /' conftest.$ac_ext >&5
3346
3347 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3348 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3349 as_fn_error 77 "C++ compiler cannot create executables
3350 See \`config.log' for more details" "$LINENO" 5; }
3351 else
3352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3353 $as_echo "yes" >&6; }
3354 fi
3355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3356 $as_echo_n "checking for C++ compiler default output file name... " >&6; }
3357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3358 $as_echo "$ac_file" >&6; }
3359 ac_exeext=$ac_cv_exeext
3360
3361 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3362 ac_clean_files=$ac_clean_files_save
3363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3364 $as_echo_n "checking for suffix of executables... " >&6; }
3365 if { { ac_try="$ac_link"
3366 case "(($ac_try" in
3367   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3368   *) ac_try_echo=$ac_try;;
3369 esac
3370 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3371 $as_echo "$ac_try_echo"; } >&5
3372   (eval "$ac_link") 2>&5
3373   ac_status=$?
3374   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3375   test $ac_status = 0; }; then :
3376   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3377 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3378 # work properly (i.e., refer to `conftest.exe'), while it won't with
3379 # `rm'.
3380 for ac_file in conftest.exe conftest conftest.*; do
3381   test -f "$ac_file" || continue
3382   case $ac_file in
3383     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3384     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3385           break;;
3386     * ) break;;
3387   esac
3388 done
3389 else
3390   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3391 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3392 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3393 See \`config.log' for more details" "$LINENO" 5; }
3394 fi
3395 rm -f conftest conftest$ac_cv_exeext
3396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3397 $as_echo "$ac_cv_exeext" >&6; }
3398
3399 rm -f conftest.$ac_ext
3400 EXEEXT=$ac_cv_exeext
3401 ac_exeext=$EXEEXT
3402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3403 /* end confdefs.h.  */
3404 #include <stdio.h>
3405 int
3406 main ()
3407 {
3408 FILE *f = fopen ("conftest.out", "w");
3409  return ferror (f) || fclose (f) != 0;
3410
3411   ;
3412   return 0;
3413 }
3414 _ACEOF
3415 ac_clean_files="$ac_clean_files conftest.out"
3416 # Check that the compiler produces executables we can run.  If not, either
3417 # the compiler is broken, or we cross compile.
3418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3419 $as_echo_n "checking whether we are cross compiling... " >&6; }
3420 if test "$cross_compiling" != yes; then
3421   { { ac_try="$ac_link"
3422 case "(($ac_try" in
3423   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3424   *) ac_try_echo=$ac_try;;
3425 esac
3426 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3427 $as_echo "$ac_try_echo"; } >&5
3428   (eval "$ac_link") 2>&5
3429   ac_status=$?
3430   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3431   test $ac_status = 0; }
3432   if { ac_try='./conftest$ac_cv_exeext'
3433   { { case "(($ac_try" in
3434   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3435   *) ac_try_echo=$ac_try;;
3436 esac
3437 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3438 $as_echo "$ac_try_echo"; } >&5
3439   (eval "$ac_try") 2>&5
3440   ac_status=$?
3441   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3442   test $ac_status = 0; }; }; then
3443     cross_compiling=no
3444   else
3445     if test "$cross_compiling" = maybe; then
3446         cross_compiling=yes
3447     else
3448         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3449 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3450 as_fn_error $? "cannot run C++ compiled programs.
3451 If you meant to cross compile, use \`--host'.
3452 See \`config.log' for more details" "$LINENO" 5; }
3453     fi
3454   fi
3455 fi
3456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3457 $as_echo "$cross_compiling" >&6; }
3458
3459 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3460 ac_clean_files=$ac_clean_files_save
3461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3462 $as_echo_n "checking for suffix of object files... " >&6; }
3463 if ${ac_cv_objext+:} false; then :
3464   $as_echo_n "(cached) " >&6
3465 else
3466   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3467 /* end confdefs.h.  */
3468
3469 int
3470 main ()
3471 {
3472
3473   ;
3474   return 0;
3475 }
3476 _ACEOF
3477 rm -f conftest.o conftest.obj
3478 if { { ac_try="$ac_compile"
3479 case "(($ac_try" in
3480   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3481   *) ac_try_echo=$ac_try;;
3482 esac
3483 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3484 $as_echo "$ac_try_echo"; } >&5
3485   (eval "$ac_compile") 2>&5
3486   ac_status=$?
3487   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3488   test $ac_status = 0; }; then :
3489   for ac_file in conftest.o conftest.obj conftest.*; do
3490   test -f "$ac_file" || continue;
3491   case $ac_file in
3492     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3493     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3494        break;;
3495   esac
3496 done
3497 else
3498   $as_echo "$as_me: failed program was:" >&5
3499 sed 's/^/| /' conftest.$ac_ext >&5
3500
3501 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3502 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3503 as_fn_error $? "cannot compute suffix of object files: cannot compile
3504 See \`config.log' for more details" "$LINENO" 5; }
3505 fi
3506 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3507 fi
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3509 $as_echo "$ac_cv_objext" >&6; }
3510 OBJEXT=$ac_cv_objext
3511 ac_objext=$OBJEXT
3512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3513 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3514 if ${ac_cv_cxx_compiler_gnu+:} false; then :
3515   $as_echo_n "(cached) " >&6
3516 else
3517   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3518 /* end confdefs.h.  */
3519
3520 int
3521 main ()
3522 {
3523 #ifndef __GNUC__
3524        choke me
3525 #endif
3526
3527   ;
3528   return 0;
3529 }
3530 _ACEOF
3531 if ac_fn_cxx_try_compile "$LINENO"; then :
3532   ac_compiler_gnu=yes
3533 else
3534   ac_compiler_gnu=no
3535 fi
3536 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3537 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3538
3539 fi
3540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3541 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3542 if test $ac_compiler_gnu = yes; then
3543   GXX=yes
3544 else
3545   GXX=
3546 fi
3547 ac_test_CXXFLAGS=${CXXFLAGS+set}
3548 ac_save_CXXFLAGS=$CXXFLAGS
3549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3550 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
3551 if ${ac_cv_prog_cxx_g+:} false; then :
3552   $as_echo_n "(cached) " >&6
3553 else
3554   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3555    ac_cxx_werror_flag=yes
3556    ac_cv_prog_cxx_g=no
3557    CXXFLAGS="-g"
3558    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3559 /* end confdefs.h.  */
3560
3561 int
3562 main ()
3563 {
3564
3565   ;
3566   return 0;
3567 }
3568 _ACEOF
3569 if ac_fn_cxx_try_compile "$LINENO"; then :
3570   ac_cv_prog_cxx_g=yes
3571 else
3572   CXXFLAGS=""
3573       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3574 /* end confdefs.h.  */
3575
3576 int
3577 main ()
3578 {
3579
3580   ;
3581   return 0;
3582 }
3583 _ACEOF
3584 if ac_fn_cxx_try_compile "$LINENO"; then :
3585
3586 else
3587   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3588          CXXFLAGS="-g"
3589          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3590 /* end confdefs.h.  */
3591
3592 int
3593 main ()
3594 {
3595
3596   ;
3597   return 0;
3598 }
3599 _ACEOF
3600 if ac_fn_cxx_try_compile "$LINENO"; then :
3601   ac_cv_prog_cxx_g=yes
3602 fi
3603 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3604 fi
3605 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3606 fi
3607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3608    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3609 fi
3610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3611 $as_echo "$ac_cv_prog_cxx_g" >&6; }
3612 if test "$ac_test_CXXFLAGS" = set; then
3613   CXXFLAGS=$ac_save_CXXFLAGS
3614 elif test $ac_cv_prog_cxx_g = yes; then
3615   if test "$GXX" = yes; then
3616     CXXFLAGS="-g -O2"
3617   else
3618     CXXFLAGS="-g"
3619   fi
3620 else
3621   if test "$GXX" = yes; then
3622     CXXFLAGS="-O2"
3623   else
3624     CXXFLAGS=
3625   fi
3626 fi
3627 ac_ext=cpp
3628 ac_cpp='$CXXCPP $CPPFLAGS'
3629 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3630 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3631 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3632 DEPDIR="${am__leading_dot}deps"
3633
3634 ac_config_commands="$ac_config_commands depfiles"
3635
3636
3637 am_make=${MAKE-make}
3638 cat > confinc << 'END'
3639 am__doit:
3640         @echo this is the am__doit target
3641 .PHONY: am__doit
3642 END
3643 # If we don't find an include directive, just comment out the code.
3644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3645 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3646 am__include="#"
3647 am__quote=
3648 _am_result=none
3649 # First try GNU make style include.
3650 echo "include confinc" > confmf
3651 # Ignore all kinds of additional output from 'make'.
3652 case `$am_make -s -f confmf 2> /dev/null` in #(
3653 *the\ am__doit\ target*)
3654   am__include=include
3655   am__quote=
3656   _am_result=GNU
3657   ;;
3658 esac
3659 # Now try BSD make style include.
3660 if test "$am__include" = "#"; then
3661    echo '.include "confinc"' > confmf
3662    case `$am_make -s -f confmf 2> /dev/null` in #(
3663    *the\ am__doit\ target*)
3664      am__include=.include
3665      am__quote="\""
3666      _am_result=BSD
3667      ;;
3668    esac
3669 fi
3670
3671
3672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3673 $as_echo "$_am_result" >&6; }
3674 rm -f confinc confmf
3675
3676 # Check whether --enable-dependency-tracking was given.
3677 if test "${enable_dependency_tracking+set}" = set; then :
3678   enableval=$enable_dependency_tracking;
3679 fi
3680
3681 if test "x$enable_dependency_tracking" != xno; then
3682   am_depcomp="$ac_aux_dir/depcomp"
3683   AMDEPBACKSLASH='\'
3684   am__nodep='_no'
3685 fi
3686  if test "x$enable_dependency_tracking" != xno; then
3687   AMDEP_TRUE=
3688   AMDEP_FALSE='#'
3689 else
3690   AMDEP_TRUE='#'
3691   AMDEP_FALSE=
3692 fi
3693
3694
3695
3696 depcc="$CXX"  am_compiler_list=
3697
3698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3699 $as_echo_n "checking dependency style of $depcc... " >&6; }
3700 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
3701   $as_echo_n "(cached) " >&6
3702 else
3703   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3704   # We make a subdir and do the tests there.  Otherwise we can end up
3705   # making bogus files that we don't know about and never remove.  For
3706   # instance it was reported that on HP-UX the gcc test will end up
3707   # making a dummy file named 'D' -- because '-MD' means "put the output
3708   # in D".
3709   rm -rf conftest.dir
3710   mkdir conftest.dir
3711   # Copy depcomp to subdir because otherwise we won't find it if we're
3712   # using a relative directory.
3713   cp "$am_depcomp" conftest.dir
3714   cd conftest.dir
3715   # We will build objects and dependencies in a subdirectory because
3716   # it helps to detect inapplicable dependency modes.  For instance
3717   # both Tru64's cc and ICC support -MD to output dependencies as a
3718   # side effect of compilation, but ICC will put the dependencies in
3719   # the current directory while Tru64 will put them in the object
3720   # directory.
3721   mkdir sub
3722
3723   am_cv_CXX_dependencies_compiler_type=none
3724   if test "$am_compiler_list" = ""; then
3725      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3726   fi
3727   am__universal=false
3728   case " $depcc " in #(
3729      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3730      esac
3731
3732   for depmode in $am_compiler_list; do
3733     # Setup a source with many dependencies, because some compilers
3734     # like to wrap large dependency lists on column 80 (with \), and
3735     # we should not choose a depcomp mode which is confused by this.
3736     #
3737     # We need to recreate these files for each test, as the compiler may
3738     # overwrite some of them when testing with obscure command lines.
3739     # This happens at least with the AIX C compiler.
3740     : > sub/conftest.c
3741     for i in 1 2 3 4 5 6; do
3742       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3743       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3744       # Solaris 10 /bin/sh.
3745       echo '/* dummy */' > sub/conftst$i.h
3746     done
3747     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3748
3749     # We check with '-c' and '-o' for the sake of the "dashmstdout"
3750     # mode.  It turns out that the SunPro C++ compiler does not properly
3751     # handle '-M -o', and we need to detect this.  Also, some Intel
3752     # versions had trouble with output in subdirs.
3753     am__obj=sub/conftest.${OBJEXT-o}
3754     am__minus_obj="-o $am__obj"
3755     case $depmode in
3756     gcc)
3757       # This depmode causes a compiler race in universal mode.
3758       test "$am__universal" = false || continue
3759       ;;
3760     nosideeffect)
3761       # After this tag, mechanisms are not by side-effect, so they'll
3762       # only be used when explicitly requested.
3763       if test "x$enable_dependency_tracking" = xyes; then
3764         continue
3765       else
3766         break
3767       fi
3768       ;;
3769     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3770       # This compiler won't grok '-c -o', but also, the minuso test has
3771       # not run yet.  These depmodes are late enough in the game, and
3772       # so weak that their functioning should not be impacted.
3773       am__obj=conftest.${OBJEXT-o}
3774       am__minus_obj=
3775       ;;
3776     none) break ;;
3777     esac
3778     if depmode=$depmode \
3779        source=sub/conftest.c object=$am__obj \
3780        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3781        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3782          >/dev/null 2>conftest.err &&
3783        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3784        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3785        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3786        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3787       # icc doesn't choke on unknown options, it will just issue warnings
3788       # or remarks (even with -Werror).  So we grep stderr for any message
3789       # that says an option was ignored or not supported.
3790       # When given -MP, icc 7.0 and 7.1 complain thusly:
3791       #   icc: Command line warning: ignoring option '-M'; no argument required
3792       # The diagnosis changed in icc 8.0:
3793       #   icc: Command line remark: option '-MP' not supported
3794       if (grep 'ignoring option' conftest.err ||
3795           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3796         am_cv_CXX_dependencies_compiler_type=$depmode
3797         break
3798       fi
3799     fi
3800   done
3801
3802   cd ..
3803   rm -rf conftest.dir
3804 else
3805   am_cv_CXX_dependencies_compiler_type=none
3806 fi
3807
3808 fi
3809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
3810 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
3811 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3812
3813  if
3814   test "x$enable_dependency_tracking" != xno \
3815   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3816   am__fastdepCXX_TRUE=
3817   am__fastdepCXX_FALSE='#'
3818 else
3819   am__fastdepCXX_TRUE='#'
3820   am__fastdepCXX_FALSE=
3821 fi
3822
3823
3824 ac_ext=c
3825 ac_cpp='$CPP $CPPFLAGS'
3826 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3827 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3828 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3829 if test -n "$ac_tool_prefix"; then
3830   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3831 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3833 $as_echo_n "checking for $ac_word... " >&6; }
3834 if ${ac_cv_prog_CC+:} false; then :
3835   $as_echo_n "(cached) " >&6
3836 else
3837   if test -n "$CC"; then
3838   ac_cv_prog_CC="$CC" # Let the user override the test.
3839 else
3840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3841 for as_dir in $PATH
3842 do
3843   IFS=$as_save_IFS
3844   test -z "$as_dir" && as_dir=.
3845     for ac_exec_ext in '' $ac_executable_extensions; do
3846   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3847     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3848     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3849     break 2
3850   fi
3851 done
3852   done
3853 IFS=$as_save_IFS
3854
3855 fi
3856 fi
3857 CC=$ac_cv_prog_CC
3858 if test -n "$CC"; then
3859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3860 $as_echo "$CC" >&6; }
3861 else
3862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3863 $as_echo "no" >&6; }
3864 fi
3865
3866
3867 fi
3868 if test -z "$ac_cv_prog_CC"; then
3869   ac_ct_CC=$CC
3870   # Extract the first word of "gcc", so it can be a program name with args.
3871 set dummy gcc; ac_word=$2
3872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3873 $as_echo_n "checking for $ac_word... " >&6; }
3874 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3875   $as_echo_n "(cached) " >&6
3876 else
3877   if test -n "$ac_ct_CC"; then
3878   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3879 else
3880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3881 for as_dir in $PATH
3882 do
3883   IFS=$as_save_IFS
3884   test -z "$as_dir" && as_dir=.
3885     for ac_exec_ext in '' $ac_executable_extensions; do
3886   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3887     ac_cv_prog_ac_ct_CC="gcc"
3888     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3889     break 2
3890   fi
3891 done
3892   done
3893 IFS=$as_save_IFS
3894
3895 fi
3896 fi
3897 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3898 if test -n "$ac_ct_CC"; then
3899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3900 $as_echo "$ac_ct_CC" >&6; }
3901 else
3902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3903 $as_echo "no" >&6; }
3904 fi
3905
3906   if test "x$ac_ct_CC" = x; then
3907     CC=""
3908   else
3909     case $cross_compiling:$ac_tool_warned in
3910 yes:)
3911 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3912 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3913 ac_tool_warned=yes ;;
3914 esac
3915     CC=$ac_ct_CC
3916   fi
3917 else
3918   CC="$ac_cv_prog_CC"
3919 fi
3920
3921 if test -z "$CC"; then
3922           if test -n "$ac_tool_prefix"; then
3923     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3924 set dummy ${ac_tool_prefix}cc; ac_word=$2
3925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3926 $as_echo_n "checking for $ac_word... " >&6; }
3927 if ${ac_cv_prog_CC+:} false; then :
3928   $as_echo_n "(cached) " >&6
3929 else
3930   if test -n "$CC"; then
3931   ac_cv_prog_CC="$CC" # Let the user override the test.
3932 else
3933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3934 for as_dir in $PATH
3935 do
3936   IFS=$as_save_IFS
3937   test -z "$as_dir" && as_dir=.
3938     for ac_exec_ext in '' $ac_executable_extensions; do
3939   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3940     ac_cv_prog_CC="${ac_tool_prefix}cc"
3941     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3942     break 2
3943   fi
3944 done
3945   done
3946 IFS=$as_save_IFS
3947
3948 fi
3949 fi
3950 CC=$ac_cv_prog_CC
3951 if test -n "$CC"; then
3952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3953 $as_echo "$CC" >&6; }
3954 else
3955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3956 $as_echo "no" >&6; }
3957 fi
3958
3959
3960   fi
3961 fi
3962 if test -z "$CC"; then
3963   # Extract the first word of "cc", so it can be a program name with args.
3964 set dummy cc; ac_word=$2
3965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3966 $as_echo_n "checking for $ac_word... " >&6; }
3967 if ${ac_cv_prog_CC+:} false; then :
3968   $as_echo_n "(cached) " >&6
3969 else
3970   if test -n "$CC"; then
3971   ac_cv_prog_CC="$CC" # Let the user override the test.
3972 else
3973   ac_prog_rejected=no
3974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3975 for as_dir in $PATH
3976 do
3977   IFS=$as_save_IFS
3978   test -z "$as_dir" && as_dir=.
3979     for ac_exec_ext in '' $ac_executable_extensions; do
3980   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3981     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3982        ac_prog_rejected=yes
3983        continue
3984      fi
3985     ac_cv_prog_CC="cc"
3986     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3987     break 2
3988   fi
3989 done
3990   done
3991 IFS=$as_save_IFS
3992
3993 if test $ac_prog_rejected = yes; then
3994   # We found a bogon in the path, so make sure we never use it.
3995   set dummy $ac_cv_prog_CC
3996   shift
3997   if test $# != 0; then
3998     # We chose a different compiler from the bogus one.
3999     # However, it has the same basename, so the bogon will be chosen
4000     # first if we set CC to just the basename; use the full file name.
4001     shift
4002     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4003   fi
4004 fi
4005 fi
4006 fi
4007 CC=$ac_cv_prog_CC
4008 if test -n "$CC"; then
4009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4010 $as_echo "$CC" >&6; }
4011 else
4012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4013 $as_echo "no" >&6; }
4014 fi
4015
4016
4017 fi
4018 if test -z "$CC"; then
4019   if test -n "$ac_tool_prefix"; then
4020   for ac_prog in cl.exe
4021   do
4022     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4023 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4025 $as_echo_n "checking for $ac_word... " >&6; }
4026 if ${ac_cv_prog_CC+:} false; then :
4027   $as_echo_n "(cached) " >&6
4028 else
4029   if test -n "$CC"; then
4030   ac_cv_prog_CC="$CC" # Let the user override the test.
4031 else
4032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4033 for as_dir in $PATH
4034 do
4035   IFS=$as_save_IFS
4036   test -z "$as_dir" && as_dir=.
4037     for ac_exec_ext in '' $ac_executable_extensions; do
4038   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4039     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4040     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4041     break 2
4042   fi
4043 done
4044   done
4045 IFS=$as_save_IFS
4046
4047 fi
4048 fi
4049 CC=$ac_cv_prog_CC
4050 if test -n "$CC"; then
4051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4052 $as_echo "$CC" >&6; }
4053 else
4054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4055 $as_echo "no" >&6; }
4056 fi
4057
4058
4059     test -n "$CC" && break
4060   done
4061 fi
4062 if test -z "$CC"; then
4063   ac_ct_CC=$CC
4064   for ac_prog in cl.exe
4065 do
4066   # Extract the first word of "$ac_prog", so it can be a program name with args.
4067 set dummy $ac_prog; ac_word=$2
4068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4069 $as_echo_n "checking for $ac_word... " >&6; }
4070 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4071   $as_echo_n "(cached) " >&6
4072 else
4073   if test -n "$ac_ct_CC"; then
4074   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4075 else
4076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4077 for as_dir in $PATH
4078 do
4079   IFS=$as_save_IFS
4080   test -z "$as_dir" && as_dir=.
4081     for ac_exec_ext in '' $ac_executable_extensions; do
4082   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4083     ac_cv_prog_ac_ct_CC="$ac_prog"
4084     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4085     break 2
4086   fi
4087 done
4088   done
4089 IFS=$as_save_IFS
4090
4091 fi
4092 fi
4093 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4094 if test -n "$ac_ct_CC"; then
4095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4096 $as_echo "$ac_ct_CC" >&6; }
4097 else
4098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4099 $as_echo "no" >&6; }
4100 fi
4101
4102
4103   test -n "$ac_ct_CC" && break
4104 done
4105
4106   if test "x$ac_ct_CC" = x; then
4107     CC=""
4108   else
4109     case $cross_compiling:$ac_tool_warned in
4110 yes:)
4111 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4112 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4113 ac_tool_warned=yes ;;
4114 esac
4115     CC=$ac_ct_CC
4116   fi
4117 fi
4118
4119 fi
4120
4121
4122 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4123 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4124 as_fn_error $? "no acceptable C compiler found in \$PATH
4125 See \`config.log' for more details" "$LINENO" 5; }
4126
4127 # Provide some information about the compiler.
4128 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4129 set X $ac_compile
4130 ac_compiler=$2
4131 for ac_option in --version -v -V -qversion; do
4132   { { ac_try="$ac_compiler $ac_option >&5"
4133 case "(($ac_try" in
4134   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4135   *) ac_try_echo=$ac_try;;
4136 esac
4137 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4138 $as_echo "$ac_try_echo"; } >&5
4139   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4140   ac_status=$?
4141   if test -s conftest.err; then
4142     sed '10a\
4143 ... rest of stderr output deleted ...
4144          10q' conftest.err >conftest.er1
4145     cat conftest.er1 >&5
4146   fi
4147   rm -f conftest.er1 conftest.err
4148   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4149   test $ac_status = 0; }
4150 done
4151
4152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4153 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4154 if ${ac_cv_c_compiler_gnu+:} false; then :
4155   $as_echo_n "(cached) " >&6
4156 else
4157   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4158 /* end confdefs.h.  */
4159
4160 int
4161 main ()
4162 {
4163 #ifndef __GNUC__
4164        choke me
4165 #endif
4166
4167   ;
4168   return 0;
4169 }
4170 _ACEOF
4171 if ac_fn_c_try_compile "$LINENO"; then :
4172   ac_compiler_gnu=yes
4173 else
4174   ac_compiler_gnu=no
4175 fi
4176 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4177 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4178
4179 fi
4180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4181 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4182 if test $ac_compiler_gnu = yes; then
4183   GCC=yes
4184 else
4185   GCC=
4186 fi
4187 ac_test_CFLAGS=${CFLAGS+set}
4188 ac_save_CFLAGS=$CFLAGS
4189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4190 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4191 if ${ac_cv_prog_cc_g+:} false; then :
4192   $as_echo_n "(cached) " >&6
4193 else
4194   ac_save_c_werror_flag=$ac_c_werror_flag
4195    ac_c_werror_flag=yes
4196    ac_cv_prog_cc_g=no
4197    CFLAGS="-g"
4198    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4199 /* end confdefs.h.  */
4200
4201 int
4202 main ()
4203 {
4204
4205   ;
4206   return 0;
4207 }
4208 _ACEOF
4209 if ac_fn_c_try_compile "$LINENO"; then :
4210   ac_cv_prog_cc_g=yes
4211 else
4212   CFLAGS=""
4213       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4214 /* end confdefs.h.  */
4215
4216 int
4217 main ()
4218 {
4219
4220   ;
4221   return 0;
4222 }
4223 _ACEOF
4224 if ac_fn_c_try_compile "$LINENO"; then :
4225
4226 else
4227   ac_c_werror_flag=$ac_save_c_werror_flag
4228          CFLAGS="-g"
4229          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4230 /* end confdefs.h.  */
4231
4232 int
4233 main ()
4234 {
4235
4236   ;
4237   return 0;
4238 }
4239 _ACEOF
4240 if ac_fn_c_try_compile "$LINENO"; then :
4241   ac_cv_prog_cc_g=yes
4242 fi
4243 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4244 fi
4245 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4246 fi
4247 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4248    ac_c_werror_flag=$ac_save_c_werror_flag
4249 fi
4250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4251 $as_echo "$ac_cv_prog_cc_g" >&6; }
4252 if test "$ac_test_CFLAGS" = set; then
4253   CFLAGS=$ac_save_CFLAGS
4254 elif test $ac_cv_prog_cc_g = yes; then
4255   if test "$GCC" = yes; then
4256     CFLAGS="-g -O2"
4257   else
4258     CFLAGS="-g"
4259   fi
4260 else
4261   if test "$GCC" = yes; then
4262     CFLAGS="-O2"
4263   else
4264     CFLAGS=
4265   fi
4266 fi
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4268 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4269 if ${ac_cv_prog_cc_c89+:} false; then :
4270   $as_echo_n "(cached) " >&6
4271 else
4272   ac_cv_prog_cc_c89=no
4273 ac_save_CC=$CC
4274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4275 /* end confdefs.h.  */
4276 #include <stdarg.h>
4277 #include <stdio.h>
4278 struct stat;
4279 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4280 struct buf { int x; };
4281 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4282 static char *e (p, i)
4283      char **p;
4284      int i;
4285 {
4286   return p[i];
4287 }
4288 static char *f (char * (*g) (char **, int), char **p, ...)
4289 {
4290   char *s;
4291   va_list v;
4292   va_start (v,p);
4293   s = g (p, va_arg (v,int));
4294   va_end (v);
4295   return s;
4296 }
4297
4298 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4299    function prototypes and stuff, but not '\xHH' hex character constants.
4300    These don't provoke an error unfortunately, instead are silently treated
4301    as 'x'.  The following induces an error, until -std is added to get
4302    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4303    array size at least.  It's necessary to write '\x00'==0 to get something
4304    that's true only with -std.  */
4305 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4306
4307 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4308    inside strings and character constants.  */
4309 #define FOO(x) 'x'
4310 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4311
4312 int test (int i, double x);
4313 struct s1 {int (*f) (int a);};
4314 struct s2 {int (*f) (double a);};
4315 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4316 int argc;
4317 char **argv;
4318 int
4319 main ()
4320 {
4321 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4322   ;
4323   return 0;
4324 }
4325 _ACEOF
4326 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4327         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4328 do
4329   CC="$ac_save_CC $ac_arg"
4330   if ac_fn_c_try_compile "$LINENO"; then :
4331   ac_cv_prog_cc_c89=$ac_arg
4332 fi
4333 rm -f core conftest.err conftest.$ac_objext
4334   test "x$ac_cv_prog_cc_c89" != "xno" && break
4335 done
4336 rm -f conftest.$ac_ext
4337 CC=$ac_save_CC
4338
4339 fi
4340 # AC_CACHE_VAL
4341 case "x$ac_cv_prog_cc_c89" in
4342   x)
4343     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4344 $as_echo "none needed" >&6; } ;;
4345   xno)
4346     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4347 $as_echo "unsupported" >&6; } ;;
4348   *)
4349     CC="$CC $ac_cv_prog_cc_c89"
4350     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4351 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4352 esac
4353 if test "x$ac_cv_prog_cc_c89" != xno; then :
4354
4355 fi
4356
4357 ac_ext=cpp
4358 ac_cpp='$CXXCPP $CPPFLAGS'
4359 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4360 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4361 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4362
4363 ac_ext=c
4364 ac_cpp='$CPP $CPPFLAGS'
4365 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4366 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4367 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4369 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4370 if ${am_cv_prog_cc_c_o+:} false; then :
4371   $as_echo_n "(cached) " >&6
4372 else
4373   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4374 /* end confdefs.h.  */
4375
4376 int
4377 main ()
4378 {
4379
4380   ;
4381   return 0;
4382 }
4383 _ACEOF
4384   # Make sure it works both with $CC and with simple cc.
4385   # Following AC_PROG_CC_C_O, we do the test twice because some
4386   # compilers refuse to overwrite an existing .o file with -o,
4387   # though they will create one.
4388   am_cv_prog_cc_c_o=yes
4389   for am_i in 1 2; do
4390     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4391    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4392    ac_status=$?
4393    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4394    (exit $ac_status); } \
4395          && test -f conftest2.$ac_objext; then
4396       : OK
4397     else
4398       am_cv_prog_cc_c_o=no
4399       break
4400     fi
4401   done
4402   rm -f core conftest*
4403   unset am_i
4404 fi
4405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4406 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4407 if test "$am_cv_prog_cc_c_o" != yes; then
4408    # Losing compiler, so override with the script.
4409    # FIXME: It is wrong to rewrite CC.
4410    # But if we don't then we get into trouble of one sort or another.
4411    # A longer-term fix would be to have automake use am__CC in this case,
4412    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4413    CC="$am_aux_dir/compile $CC"
4414 fi
4415 ac_ext=cpp
4416 ac_cpp='$CXXCPP $CPPFLAGS'
4417 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4418 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4419 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4420
4421
4422 depcc="$CC"   am_compiler_list=
4423
4424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4425 $as_echo_n "checking dependency style of $depcc... " >&6; }
4426 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4427   $as_echo_n "(cached) " >&6
4428 else
4429   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4430   # We make a subdir and do the tests there.  Otherwise we can end up
4431   # making bogus files that we don't know about and never remove.  For
4432   # instance it was reported that on HP-UX the gcc test will end up
4433   # making a dummy file named 'D' -- because '-MD' means "put the output
4434   # in D".
4435   rm -rf conftest.dir
4436   mkdir conftest.dir
4437   # Copy depcomp to subdir because otherwise we won't find it if we're
4438   # using a relative directory.
4439   cp "$am_depcomp" conftest.dir
4440   cd conftest.dir
4441   # We will build objects and dependencies in a subdirectory because
4442   # it helps to detect inapplicable dependency modes.  For instance
4443   # both Tru64's cc and ICC support -MD to output dependencies as a
4444   # side effect of compilation, but ICC will put the dependencies in
4445   # the current directory while Tru64 will put them in the object
4446   # directory.
4447   mkdir sub
4448
4449   am_cv_CC_dependencies_compiler_type=none
4450   if test "$am_compiler_list" = ""; then
4451      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4452   fi
4453   am__universal=false
4454   case " $depcc " in #(
4455      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4456      esac
4457
4458   for depmode in $am_compiler_list; do
4459     # Setup a source with many dependencies, because some compilers
4460     # like to wrap large dependency lists on column 80 (with \), and
4461     # we should not choose a depcomp mode which is confused by this.
4462     #
4463     # We need to recreate these files for each test, as the compiler may
4464     # overwrite some of them when testing with obscure command lines.
4465     # This happens at least with the AIX C compiler.
4466     : > sub/conftest.c
4467     for i in 1 2 3 4 5 6; do
4468       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4469       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4470       # Solaris 10 /bin/sh.
4471       echo '/* dummy */' > sub/conftst$i.h
4472     done
4473     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4474
4475     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4476     # mode.  It turns out that the SunPro C++ compiler does not properly
4477     # handle '-M -o', and we need to detect this.  Also, some Intel
4478     # versions had trouble with output in subdirs.
4479     am__obj=sub/conftest.${OBJEXT-o}
4480     am__minus_obj="-o $am__obj"
4481     case $depmode in
4482     gcc)
4483       # This depmode causes a compiler race in universal mode.
4484       test "$am__universal" = false || continue
4485       ;;
4486     nosideeffect)
4487       # After this tag, mechanisms are not by side-effect, so they'll
4488       # only be used when explicitly requested.
4489       if test "x$enable_dependency_tracking" = xyes; then
4490         continue
4491       else
4492         break
4493       fi
4494       ;;
4495     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4496       # This compiler won't grok '-c -o', but also, the minuso test has
4497       # not run yet.  These depmodes are late enough in the game, and
4498       # so weak that their functioning should not be impacted.
4499       am__obj=conftest.${OBJEXT-o}
4500       am__minus_obj=
4501       ;;
4502     none) break ;;
4503     esac
4504     if depmode=$depmode \
4505        source=sub/conftest.c object=$am__obj \
4506        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4507        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4508          >/dev/null 2>conftest.err &&
4509        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4510        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4511        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4512        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4513       # icc doesn't choke on unknown options, it will just issue warnings
4514       # or remarks (even with -Werror).  So we grep stderr for any message
4515       # that says an option was ignored or not supported.
4516       # When given -MP, icc 7.0 and 7.1 complain thusly:
4517       #   icc: Command line warning: ignoring option '-M'; no argument required
4518       # The diagnosis changed in icc 8.0:
4519       #   icc: Command line remark: option '-MP' not supported
4520       if (grep 'ignoring option' conftest.err ||
4521           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4522         am_cv_CC_dependencies_compiler_type=$depmode
4523         break
4524       fi
4525     fi
4526   done
4527
4528   cd ..
4529   rm -rf conftest.dir
4530 else
4531   am_cv_CC_dependencies_compiler_type=none
4532 fi
4533
4534 fi
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4536 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4537 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4538
4539  if
4540   test "x$enable_dependency_tracking" != xno \
4541   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4542   am__fastdepCC_TRUE=
4543   am__fastdepCC_FALSE='#'
4544 else
4545   am__fastdepCC_TRUE='#'
4546   am__fastdepCC_FALSE=
4547 fi
4548
4549
4550 # By default we simply use the C compiler to build assembly code.
4551
4552 test "${CCAS+set}" = set || CCAS=$CC
4553 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
4554
4555
4556
4557 depcc="$CCAS"   am_compiler_list=
4558
4559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4560 $as_echo_n "checking dependency style of $depcc... " >&6; }
4561 if ${am_cv_CCAS_dependencies_compiler_type+:} false; then :
4562   $as_echo_n "(cached) " >&6
4563 else
4564   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4565   # We make a subdir and do the tests there.  Otherwise we can end up
4566   # making bogus files that we don't know about and never remove.  For
4567   # instance it was reported that on HP-UX the gcc test will end up
4568   # making a dummy file named 'D' -- because '-MD' means "put the output
4569   # in D".
4570   rm -rf conftest.dir
4571   mkdir conftest.dir
4572   # Copy depcomp to subdir because otherwise we won't find it if we're
4573   # using a relative directory.
4574   cp "$am_depcomp" conftest.dir
4575   cd conftest.dir
4576   # We will build objects and dependencies in a subdirectory because
4577   # it helps to detect inapplicable dependency modes.  For instance
4578   # both Tru64's cc and ICC support -MD to output dependencies as a
4579   # side effect of compilation, but ICC will put the dependencies in
4580   # the current directory while Tru64 will put them in the object
4581   # directory.
4582   mkdir sub
4583
4584   am_cv_CCAS_dependencies_compiler_type=none
4585   if test "$am_compiler_list" = ""; then
4586      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4587   fi
4588   am__universal=false
4589
4590
4591   for depmode in $am_compiler_list; do
4592     # Setup a source with many dependencies, because some compilers
4593     # like to wrap large dependency lists on column 80 (with \), and
4594     # we should not choose a depcomp mode which is confused by this.
4595     #
4596     # We need to recreate these files for each test, as the compiler may
4597     # overwrite some of them when testing with obscure command lines.
4598     # This happens at least with the AIX C compiler.
4599     : > sub/conftest.c
4600     for i in 1 2 3 4 5 6; do
4601       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4602       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4603       # Solaris 10 /bin/sh.
4604       echo '/* dummy */' > sub/conftst$i.h
4605     done
4606     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4607
4608     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4609     # mode.  It turns out that the SunPro C++ compiler does not properly
4610     # handle '-M -o', and we need to detect this.  Also, some Intel
4611     # versions had trouble with output in subdirs.
4612     am__obj=sub/conftest.${OBJEXT-o}
4613     am__minus_obj="-o $am__obj"
4614     case $depmode in
4615     gcc)
4616       # This depmode causes a compiler race in universal mode.
4617       test "$am__universal" = false || continue
4618       ;;
4619     nosideeffect)
4620       # After this tag, mechanisms are not by side-effect, so they'll
4621       # only be used when explicitly requested.
4622       if test "x$enable_dependency_tracking" = xyes; then
4623         continue
4624       else
4625         break
4626       fi
4627       ;;
4628     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4629       # This compiler won't grok '-c -o', but also, the minuso test has
4630       # not run yet.  These depmodes are late enough in the game, and
4631       # so weak that their functioning should not be impacted.
4632       am__obj=conftest.${OBJEXT-o}
4633       am__minus_obj=
4634       ;;
4635     none) break ;;
4636     esac
4637     if depmode=$depmode \
4638        source=sub/conftest.c object=$am__obj \
4639        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4640        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4641          >/dev/null 2>conftest.err &&
4642        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4643        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4644        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4645        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4646       # icc doesn't choke on unknown options, it will just issue warnings
4647       # or remarks (even with -Werror).  So we grep stderr for any message
4648       # that says an option was ignored or not supported.
4649       # When given -MP, icc 7.0 and 7.1 complain thusly:
4650       #   icc: Command line warning: ignoring option '-M'; no argument required
4651       # The diagnosis changed in icc 8.0:
4652       #   icc: Command line remark: option '-MP' not supported
4653       if (grep 'ignoring option' conftest.err ||
4654           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4655         am_cv_CCAS_dependencies_compiler_type=$depmode
4656         break
4657       fi
4658     fi
4659   done
4660
4661   cd ..
4662   rm -rf conftest.dir
4663 else
4664   am_cv_CCAS_dependencies_compiler_type=none
4665 fi
4666
4667 fi
4668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
4669 $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
4670 CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
4671
4672  if
4673   test "x$enable_dependency_tracking" != xno \
4674   && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
4675   am__fastdepCCAS_TRUE=
4676   am__fastdepCCAS_FALSE='#'
4677 else
4678   am__fastdepCCAS_TRUE='#'
4679   am__fastdepCCAS_FALSE=
4680 fi
4681
4682
4683
4684
4685
4686 if test "$cross_compiling" = "no"; then
4687
4688
4689
4690
4691
4692
4693
4694 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
4695         if test -n "$ac_tool_prefix"; then
4696   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
4697 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
4698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4699 $as_echo_n "checking for $ac_word... " >&6; }
4700 if ${ac_cv_path_PKG_CONFIG+:} false; then :
4701   $as_echo_n "(cached) " >&6
4702 else
4703   case $PKG_CONFIG in
4704   [\\/]* | ?:[\\/]*)
4705   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
4706   ;;
4707   *)
4708   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4709 for as_dir in $PATH
4710 do
4711   IFS=$as_save_IFS
4712   test -z "$as_dir" && as_dir=.
4713     for ac_exec_ext in '' $ac_executable_extensions; do
4714   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4715     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
4716     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4717     break 2
4718   fi
4719 done
4720   done
4721 IFS=$as_save_IFS
4722
4723   ;;
4724 esac
4725 fi
4726 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
4727 if test -n "$PKG_CONFIG"; then
4728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
4729 $as_echo "$PKG_CONFIG" >&6; }
4730 else
4731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4732 $as_echo "no" >&6; }
4733 fi
4734
4735
4736 fi
4737 if test -z "$ac_cv_path_PKG_CONFIG"; then
4738   ac_pt_PKG_CONFIG=$PKG_CONFIG
4739   # Extract the first word of "pkg-config", so it can be a program name with args.
4740 set dummy pkg-config; ac_word=$2
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4742 $as_echo_n "checking for $ac_word... " >&6; }
4743 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
4744   $as_echo_n "(cached) " >&6
4745 else
4746   case $ac_pt_PKG_CONFIG in
4747   [\\/]* | ?:[\\/]*)
4748   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
4749   ;;
4750   *)
4751   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4752 for as_dir in $PATH
4753 do
4754   IFS=$as_save_IFS
4755   test -z "$as_dir" && as_dir=.
4756     for ac_exec_ext in '' $ac_executable_extensions; do
4757   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4758     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
4759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4760     break 2
4761   fi
4762 done
4763   done
4764 IFS=$as_save_IFS
4765
4766   ;;
4767 esac
4768 fi
4769 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
4770 if test -n "$ac_pt_PKG_CONFIG"; then
4771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
4772 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
4773 else
4774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4775 $as_echo "no" >&6; }
4776 fi
4777
4778   if test "x$ac_pt_PKG_CONFIG" = x; then
4779     PKG_CONFIG=""
4780   else
4781     case $cross_compiling:$ac_tool_warned in
4782 yes:)
4783 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4784 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4785 ac_tool_warned=yes ;;
4786 esac
4787     PKG_CONFIG=$ac_pt_PKG_CONFIG
4788   fi
4789 else
4790   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
4791 fi
4792
4793 fi
4794 if test -n "$PKG_CONFIG"; then
4795         _pkg_min_version=0.9.0
4796         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
4797 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
4798         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
4799                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4800 $as_echo "yes" >&6; }
4801         else
4802                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4803 $as_echo "no" >&6; }
4804                 PKG_CONFIG=""
4805         fi
4806 fi
4807 fi
4808
4809
4810
4811
4812
4813 # Make sure we can run config.sub.
4814 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4815   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4816
4817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4818 $as_echo_n "checking build system type... " >&6; }
4819 if ${ac_cv_build+:} false; then :
4820   $as_echo_n "(cached) " >&6
4821 else
4822   ac_build_alias=$build_alias
4823 test "x$ac_build_alias" = x &&
4824   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4825 test "x$ac_build_alias" = x &&
4826   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4827 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4828   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4829
4830 fi
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4832 $as_echo "$ac_cv_build" >&6; }
4833 case $ac_cv_build in
4834 *-*-*) ;;
4835 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
4836 esac
4837 build=$ac_cv_build
4838 ac_save_IFS=$IFS; IFS='-'
4839 set x $ac_cv_build
4840 shift
4841 build_cpu=$1
4842 build_vendor=$2
4843 shift; shift
4844 # Remember, the first character of IFS is used to create $*,
4845 # except with old shells:
4846 build_os=$*
4847 IFS=$ac_save_IFS
4848 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4849
4850
4851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4852 $as_echo_n "checking host system type... " >&6; }
4853 if ${ac_cv_host+:} false; then :
4854   $as_echo_n "(cached) " >&6
4855 else
4856   if test "x$host_alias" = x; then
4857   ac_cv_host=$ac_cv_build
4858 else
4859   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4860     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4861 fi
4862
4863 fi
4864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4865 $as_echo "$ac_cv_host" >&6; }
4866 case $ac_cv_host in
4867 *-*-*) ;;
4868 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
4869 esac
4870 host=$ac_cv_host
4871 ac_save_IFS=$IFS; IFS='-'
4872 set x $ac_cv_host
4873 shift
4874 host_cpu=$1
4875 host_vendor=$2
4876 shift; shift
4877 # Remember, the first character of IFS is used to create $*,
4878 # except with old shells:
4879 host_os=$*
4880 IFS=$ac_save_IFS
4881 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4882
4883
4884 case "${host}" in
4885   *-*-mingw*)
4886     if test -n "$ac_tool_prefix"; then
4887   # Extract the first word of "${ac_tool_prefix}windmc", so it can be a program name with args.
4888 set dummy ${ac_tool_prefix}windmc; ac_word=$2
4889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4890 $as_echo_n "checking for $ac_word... " >&6; }
4891 if ${ac_cv_prog_WINDMC+:} false; then :
4892   $as_echo_n "(cached) " >&6
4893 else
4894   if test -n "$WINDMC"; then
4895   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
4896 else
4897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4898 for as_dir in $PATH
4899 do
4900   IFS=$as_save_IFS
4901   test -z "$as_dir" && as_dir=.
4902     for ac_exec_ext in '' $ac_executable_extensions; do
4903   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4904     ac_cv_prog_WINDMC="${ac_tool_prefix}windmc"
4905     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4906     break 2
4907   fi
4908 done
4909   done
4910 IFS=$as_save_IFS
4911
4912 fi
4913 fi
4914 WINDMC=$ac_cv_prog_WINDMC
4915 if test -n "$WINDMC"; then
4916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
4917 $as_echo "$WINDMC" >&6; }
4918 else
4919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4920 $as_echo "no" >&6; }
4921 fi
4922
4923
4924 fi
4925 if test -z "$ac_cv_prog_WINDMC"; then
4926   ac_ct_WINDMC=$WINDMC
4927   # Extract the first word of "windmc", so it can be a program name with args.
4928 set dummy windmc; ac_word=$2
4929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4930 $as_echo_n "checking for $ac_word... " >&6; }
4931 if ${ac_cv_prog_ac_ct_WINDMC+:} false; then :
4932   $as_echo_n "(cached) " >&6
4933 else
4934   if test -n "$ac_ct_WINDMC"; then
4935   ac_cv_prog_ac_ct_WINDMC="$ac_ct_WINDMC" # Let the user override the test.
4936 else
4937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4938 for as_dir in $PATH
4939 do
4940   IFS=$as_save_IFS
4941   test -z "$as_dir" && as_dir=.
4942     for ac_exec_ext in '' $ac_executable_extensions; do
4943   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4944     ac_cv_prog_ac_ct_WINDMC="windmc"
4945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4946     break 2
4947   fi
4948 done
4949   done
4950 IFS=$as_save_IFS
4951
4952 fi
4953 fi
4954 ac_ct_WINDMC=$ac_cv_prog_ac_ct_WINDMC
4955 if test -n "$ac_ct_WINDMC"; then
4956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDMC" >&5
4957 $as_echo "$ac_ct_WINDMC" >&6; }
4958 else
4959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4960 $as_echo "no" >&6; }
4961 fi
4962
4963   if test "x$ac_ct_WINDMC" = x; then
4964     WINDMC=""
4965   else
4966     case $cross_compiling:$ac_tool_warned in
4967 yes:)
4968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4969 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4970 ac_tool_warned=yes ;;
4971 esac
4972     WINDMC=$ac_ct_WINDMC
4973   fi
4974 else
4975   WINDMC="$ac_cv_prog_WINDMC"
4976 fi
4977
4978     if test -n "$ac_tool_prefix"; then
4979   # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
4980 set dummy ${ac_tool_prefix}windres; ac_word=$2
4981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4982 $as_echo_n "checking for $ac_word... " >&6; }
4983 if ${ac_cv_prog_WINDRES+:} false; then :
4984   $as_echo_n "(cached) " >&6
4985 else
4986   if test -n "$WINDRES"; then
4987   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
4988 else
4989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4990 for as_dir in $PATH
4991 do
4992   IFS=$as_save_IFS
4993   test -z "$as_dir" && as_dir=.
4994     for ac_exec_ext in '' $ac_executable_extensions; do
4995   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4996     ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
4997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4998     break 2
4999   fi
5000 done
5001   done
5002 IFS=$as_save_IFS
5003
5004 fi
5005 fi
5006 WINDRES=$ac_cv_prog_WINDRES
5007 if test -n "$WINDRES"; then
5008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
5009 $as_echo "$WINDRES" >&6; }
5010 else
5011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5012 $as_echo "no" >&6; }
5013 fi
5014
5015
5016 fi
5017 if test -z "$ac_cv_prog_WINDRES"; then
5018   ac_ct_WINDRES=$WINDRES
5019   # Extract the first word of "windres", so it can be a program name with args.
5020 set dummy windres; ac_word=$2
5021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5022 $as_echo_n "checking for $ac_word... " >&6; }
5023 if ${ac_cv_prog_ac_ct_WINDRES+:} false; then :
5024   $as_echo_n "(cached) " >&6
5025 else
5026   if test -n "$ac_ct_WINDRES"; then
5027   ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
5028 else
5029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5030 for as_dir in $PATH
5031 do
5032   IFS=$as_save_IFS
5033   test -z "$as_dir" && as_dir=.
5034     for ac_exec_ext in '' $ac_executable_extensions; do
5035   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5036     ac_cv_prog_ac_ct_WINDRES="windres"
5037     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5038     break 2
5039   fi
5040 done
5041   done
5042 IFS=$as_save_IFS
5043
5044 fi
5045 fi
5046 ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
5047 if test -n "$ac_ct_WINDRES"; then
5048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5
5049 $as_echo "$ac_ct_WINDRES" >&6; }
5050 else
5051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5052 $as_echo "no" >&6; }
5053 fi
5054
5055   if test "x$ac_ct_WINDRES" = x; then
5056     WINDRES=""
5057   else
5058     case $cross_compiling:$ac_tool_warned in
5059 yes:)
5060 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5061 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5062 ac_tool_warned=yes ;;
5063 esac
5064     WINDRES=$ac_ct_WINDRES
5065   fi
5066 else
5067   WINDRES="$ac_cv_prog_WINDRES"
5068 fi
5069
5070
5071     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for makensis" >&5
5072 $as_echo_n "checking for makensis... " >&6; }
5073     if test -z "$MAKENSIS"; then
5074       if test -n "$PROGRAMFILES" && "$PROGRAMFILES/NSIS/makensis" -VERSION >/dev/null 2>&1; then
5075         MAKENSIS="$PROGRAMFILES/NSIS/makensis"
5076       elif makensis -VERSION >/dev/null 2>&1; then
5077         MAKENSIS=makensis
5078       fi
5079     fi
5080     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${MAKENSIS:-no}" >&5
5081 $as_echo "${MAKENSIS:-no}" >&6; }
5082     ;;
5083 esac
5084
5085 # Check for SVN.
5086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether this is a build from SVN" >&5
5087 $as_echo_n "checking whether this is a build from SVN... " >&6; }
5088 is_svn_build=no
5089 svn_deps=
5090 if test -f "$srcdir/.svn/wc.db"; then
5091   # SVN 1.7, 1.8 working copy
5092   svn_deps='${srcdir}/.svn/wc.db'
5093 elif test -f "${srcdir}/.svn/entries"; then
5094   # SVN <= 1.6 working copy (SVN 1.7 has empty entries file)
5095   svn_deps='${srcdir}/.svn/entries'
5096 fi
5097 if test -n "$svn_deps"; then
5098   is_svn_build=unknown
5099   if (cd "$srcdir" && svn --version && svnversion && svn info) >/dev/null 2>&1; then
5100     is_svn_build=yes
5101   fi
5102 fi
5103
5104  if test "$is_svn_build" = "yes"; then
5105   IS_SVN_BUILD_TRUE=
5106   IS_SVN_BUILD_FALSE='#'
5107 else
5108   IS_SVN_BUILD_TRUE='#'
5109   IS_SVN_BUILD_FALSE=
5110 fi
5111
5112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $is_svn_build" >&5
5113 $as_echo "$is_svn_build" >&6; }
5114
5115 # Note: On Linux, clock_gettime() requires -lrt which implies -lpthreads
5116 # Check omitted for now, gettimeofday() provides reasonable precision
5117 # AC_SEARCH_LIBS(clock_gettime, rt)
5118
5119 # Checks for header files.
5120
5121 ac_ext=cpp
5122 ac_cpp='$CXXCPP $CPPFLAGS'
5123 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5124 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5125 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
5127 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
5128 if test -z "$CXXCPP"; then
5129   if ${ac_cv_prog_CXXCPP+:} false; then :
5130   $as_echo_n "(cached) " >&6
5131 else
5132       # Double quotes because CXXCPP needs to be expanded
5133     for CXXCPP in "$CXX -E" "/lib/cpp"
5134     do
5135       ac_preproc_ok=false
5136 for ac_cxx_preproc_warn_flag in '' yes
5137 do
5138   # Use a header file that comes with gcc, so configuring glibc
5139   # with a fresh cross-compiler works.
5140   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5141   # <limits.h> exists even on freestanding compilers.
5142   # On the NeXT, cc -E runs the code through the compiler's parser,
5143   # not just through cpp. "Syntax error" is here to catch this case.
5144   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5145 /* end confdefs.h.  */
5146 #ifdef __STDC__
5147 # include <limits.h>
5148 #else
5149 # include <assert.h>
5150 #endif
5151                      Syntax error
5152 _ACEOF
5153 if ac_fn_cxx_try_cpp "$LINENO"; then :
5154
5155 else
5156   # Broken: fails on valid input.
5157 continue
5158 fi
5159 rm -f conftest.err conftest.i conftest.$ac_ext
5160
5161   # OK, works on sane cases.  Now check whether nonexistent headers
5162   # can be detected and how.
5163   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5164 /* end confdefs.h.  */
5165 #include <ac_nonexistent.h>
5166 _ACEOF
5167 if ac_fn_cxx_try_cpp "$LINENO"; then :
5168   # Broken: success on invalid input.
5169 continue
5170 else
5171   # Passes both tests.
5172 ac_preproc_ok=:
5173 break
5174 fi
5175 rm -f conftest.err conftest.i conftest.$ac_ext
5176
5177 done
5178 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5179 rm -f conftest.i conftest.err conftest.$ac_ext
5180 if $ac_preproc_ok; then :
5181   break
5182 fi
5183
5184     done
5185     ac_cv_prog_CXXCPP=$CXXCPP
5186
5187 fi
5188   CXXCPP=$ac_cv_prog_CXXCPP
5189 else
5190   ac_cv_prog_CXXCPP=$CXXCPP
5191 fi
5192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5193 $as_echo "$CXXCPP" >&6; }
5194 ac_preproc_ok=false
5195 for ac_cxx_preproc_warn_flag in '' yes
5196 do
5197   # Use a header file that comes with gcc, so configuring glibc
5198   # with a fresh cross-compiler works.
5199   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5200   # <limits.h> exists even on freestanding compilers.
5201   # On the NeXT, cc -E runs the code through the compiler's parser,
5202   # not just through cpp. "Syntax error" is here to catch this case.
5203   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5204 /* end confdefs.h.  */
5205 #ifdef __STDC__
5206 # include <limits.h>
5207 #else
5208 # include <assert.h>
5209 #endif
5210                      Syntax error
5211 _ACEOF
5212 if ac_fn_cxx_try_cpp "$LINENO"; then :
5213
5214 else
5215   # Broken: fails on valid input.
5216 continue
5217 fi
5218 rm -f conftest.err conftest.i conftest.$ac_ext
5219
5220   # OK, works on sane cases.  Now check whether nonexistent headers
5221   # can be detected and how.
5222   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5223 /* end confdefs.h.  */
5224 #include <ac_nonexistent.h>
5225 _ACEOF
5226 if ac_fn_cxx_try_cpp "$LINENO"; then :
5227   # Broken: success on invalid input.
5228 continue
5229 else
5230   # Passes both tests.
5231 ac_preproc_ok=:
5232 break
5233 fi
5234 rm -f conftest.err conftest.i conftest.$ac_ext
5235
5236 done
5237 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5238 rm -f conftest.i conftest.err conftest.$ac_ext
5239 if $ac_preproc_ok; then :
5240
5241 else
5242   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5243 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5244 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5245 See \`config.log' for more details" "$LINENO" 5; }
5246 fi
5247
5248 ac_ext=cpp
5249 ac_cpp='$CXXCPP $CPPFLAGS'
5250 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5251 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5252 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5253
5254
5255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5256 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5257 if ${ac_cv_path_GREP+:} false; then :
5258   $as_echo_n "(cached) " >&6
5259 else
5260   if test -z "$GREP"; then
5261   ac_path_GREP_found=false
5262   # Loop through the user's path and test for each of PROGNAME-LIST
5263   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5264 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5265 do
5266   IFS=$as_save_IFS
5267   test -z "$as_dir" && as_dir=.
5268     for ac_prog in grep ggrep; do
5269     for ac_exec_ext in '' $ac_executable_extensions; do
5270       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5271       as_fn_executable_p "$ac_path_GREP" || continue
5272 # Check for GNU ac_path_GREP and select it if it is found.
5273   # Check for GNU $ac_path_GREP
5274 case `"$ac_path_GREP" --version 2>&1` in
5275 *GNU*)
5276   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5277 *)
5278   ac_count=0
5279   $as_echo_n 0123456789 >"conftest.in"
5280   while :
5281   do
5282     cat "conftest.in" "conftest.in" >"conftest.tmp"
5283     mv "conftest.tmp" "conftest.in"
5284     cp "conftest.in" "conftest.nl"
5285     $as_echo 'GREP' >> "conftest.nl"
5286     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5287     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5288     as_fn_arith $ac_count + 1 && ac_count=$as_val
5289     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5290       # Best one so far, save it but keep looking for a better one
5291       ac_cv_path_GREP="$ac_path_GREP"
5292       ac_path_GREP_max=$ac_count
5293     fi
5294     # 10*(2^10) chars as input seems more than enough
5295     test $ac_count -gt 10 && break
5296   done
5297   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5298 esac
5299
5300       $ac_path_GREP_found && break 3
5301     done
5302   done
5303   done
5304 IFS=$as_save_IFS
5305   if test -z "$ac_cv_path_GREP"; then
5306     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5307   fi
5308 else
5309   ac_cv_path_GREP=$GREP
5310 fi
5311
5312 fi
5313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5314 $as_echo "$ac_cv_path_GREP" >&6; }
5315  GREP="$ac_cv_path_GREP"
5316
5317
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5319 $as_echo_n "checking for egrep... " >&6; }
5320 if ${ac_cv_path_EGREP+:} false; then :
5321   $as_echo_n "(cached) " >&6
5322 else
5323   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5324    then ac_cv_path_EGREP="$GREP -E"
5325    else
5326      if test -z "$EGREP"; then
5327   ac_path_EGREP_found=false
5328   # Loop through the user's path and test for each of PROGNAME-LIST
5329   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5330 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5331 do
5332   IFS=$as_save_IFS
5333   test -z "$as_dir" && as_dir=.
5334     for ac_prog in egrep; do
5335     for ac_exec_ext in '' $ac_executable_extensions; do
5336       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5337       as_fn_executable_p "$ac_path_EGREP" || continue
5338 # Check for GNU ac_path_EGREP and select it if it is found.
5339   # Check for GNU $ac_path_EGREP
5340 case `"$ac_path_EGREP" --version 2>&1` in
5341 *GNU*)
5342   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5343 *)
5344   ac_count=0
5345   $as_echo_n 0123456789 >"conftest.in"
5346   while :
5347   do
5348     cat "conftest.in" "conftest.in" >"conftest.tmp"
5349     mv "conftest.tmp" "conftest.in"
5350     cp "conftest.in" "conftest.nl"
5351     $as_echo 'EGREP' >> "conftest.nl"
5352     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5353     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5354     as_fn_arith $ac_count + 1 && ac_count=$as_val
5355     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5356       # Best one so far, save it but keep looking for a better one
5357       ac_cv_path_EGREP="$ac_path_EGREP"
5358       ac_path_EGREP_max=$ac_count
5359     fi
5360     # 10*(2^10) chars as input seems more than enough
5361     test $ac_count -gt 10 && break
5362   done
5363   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5364 esac
5365
5366       $ac_path_EGREP_found && break 3
5367     done
5368   done
5369   done
5370 IFS=$as_save_IFS
5371   if test -z "$ac_cv_path_EGREP"; then
5372     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5373   fi
5374 else
5375   ac_cv_path_EGREP=$EGREP
5376 fi
5377
5378    fi
5379 fi
5380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5381 $as_echo "$ac_cv_path_EGREP" >&6; }
5382  EGREP="$ac_cv_path_EGREP"
5383
5384
5385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5386 $as_echo_n "checking for ANSI C header files... " >&6; }
5387 if ${ac_cv_header_stdc+:} false; then :
5388   $as_echo_n "(cached) " >&6
5389 else
5390   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5391 /* end confdefs.h.  */
5392 #include <stdlib.h>
5393 #include <stdarg.h>
5394 #include <string.h>
5395 #include <float.h>
5396
5397 int
5398 main ()
5399 {
5400
5401   ;
5402   return 0;
5403 }
5404 _ACEOF
5405 if ac_fn_cxx_try_compile "$LINENO"; then :
5406   ac_cv_header_stdc=yes
5407 else
5408   ac_cv_header_stdc=no
5409 fi
5410 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5411
5412 if test $ac_cv_header_stdc = yes; then
5413   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5414   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5415 /* end confdefs.h.  */
5416 #include <string.h>
5417
5418 _ACEOF
5419 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5420   $EGREP "memchr" >/dev/null 2>&1; then :
5421
5422 else
5423   ac_cv_header_stdc=no
5424 fi
5425 rm -f conftest*
5426
5427 fi
5428
5429 if test $ac_cv_header_stdc = yes; then
5430   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5431   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5432 /* end confdefs.h.  */
5433 #include <stdlib.h>
5434
5435 _ACEOF
5436 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5437   $EGREP "free" >/dev/null 2>&1; then :
5438
5439 else
5440   ac_cv_header_stdc=no
5441 fi
5442 rm -f conftest*
5443
5444 fi
5445
5446 if test $ac_cv_header_stdc = yes; then
5447   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5448   if test "$cross_compiling" = yes; then :
5449   :
5450 else
5451   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5452 /* end confdefs.h.  */
5453 #include <ctype.h>
5454 #include <stdlib.h>
5455 #if ((' ' & 0x0FF) == 0x020)
5456 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5457 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5458 #else
5459 # define ISLOWER(c) \
5460                    (('a' <= (c) && (c) <= 'i') \
5461                      || ('j' <= (c) && (c) <= 'r') \
5462                      || ('s' <= (c) && (c) <= 'z'))
5463 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5464 #endif
5465
5466 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5467 int
5468 main ()
5469 {
5470   int i;
5471   for (i = 0; i < 256; i++)
5472     if (XOR (islower (i), ISLOWER (i))
5473         || toupper (i) != TOUPPER (i))
5474       return 2;
5475   return 0;
5476 }
5477 _ACEOF
5478 if ac_fn_cxx_try_run "$LINENO"; then :
5479
5480 else
5481   ac_cv_header_stdc=no
5482 fi
5483 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5484   conftest.$ac_objext conftest.beam conftest.$ac_ext
5485 fi
5486
5487 fi
5488 fi
5489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5490 $as_echo "$ac_cv_header_stdc" >&6; }
5491 if test $ac_cv_header_stdc = yes; then
5492
5493 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5494
5495 fi
5496
5497 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5498 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5499                   inttypes.h stdint.h unistd.h
5500 do :
5501   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5502 ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5503 "
5504 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5505   cat >>confdefs.h <<_ACEOF
5506 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5507 _ACEOF
5508
5509 fi
5510
5511 done
5512
5513
5514 for ac_header in locale.h
5515 do :
5516   ac_fn_cxx_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
5517 if test "x$ac_cv_header_locale_h" = xyes; then :
5518   cat >>confdefs.h <<_ACEOF
5519 #define HAVE_LOCALE_H 1
5520 _ACEOF
5521
5522 fi
5523
5524 done
5525
5526 for ac_header in byteswap.h
5527 do :
5528   ac_fn_cxx_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
5529 if test "x$ac_cv_header_byteswap_h" = xyes; then :
5530   cat >>confdefs.h <<_ACEOF
5531 #define HAVE_BYTESWAP_H 1
5532 _ACEOF
5533
5534 fi
5535
5536 done
5537
5538
5539 case "$host" in
5540   *-*-freebsd*|*-*-dragonfly*|*-*-kfreebsd*-gnu*)
5541     # Check for FreeBSD twe and twa include files
5542     for ac_header in sys/tweio.h sys/twereg.h sys/tw_osl_ioctl.h
5543 do :
5544   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5545 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5546 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5547   cat >>confdefs.h <<_ACEOF
5548 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5549 _ACEOF
5550
5551 fi
5552
5553 done
5554
5555     # Check for the FreeBSD CCISS system header and use internal one if not found
5556     for ac_header in dev/ciss/cissio.h
5557 do :
5558   ac_fn_cxx_check_header_mongrel "$LINENO" "dev/ciss/cissio.h" "ac_cv_header_dev_ciss_cissio_h" "$ac_includes_default"
5559 if test "x$ac_cv_header_dev_ciss_cissio_h" = xyes; then :
5560   cat >>confdefs.h <<_ACEOF
5561 #define HAVE_DEV_CISS_CISSIO_H 1
5562 _ACEOF
5563
5564 $as_echo "#define CISS_LOCATION <dev/ciss/cissio.h>" >>confdefs.h
5565
5566 else
5567
5568 $as_echo "#define CISS_LOCATION \"cissio_freebsd.h\"" >>confdefs.h
5569
5570 fi
5571
5572 done
5573
5574     ;;
5575   *-*-linux*)
5576     # <linux/compiler.h> is needed for cciss_ioctl.h at least on SuSE LINUX
5577     for ac_header in sys/sysmacros.h linux/compiler.h
5578 do :
5579   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5580 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5581 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5582   cat >>confdefs.h <<_ACEOF
5583 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5584 _ACEOF
5585
5586 fi
5587
5588 done
5589
5590     # Check for Linux CCISS include file
5591     for ac_header in linux/cciss_ioctl.h
5592 do :
5593   ac_fn_cxx_check_header_compile "$LINENO" "linux/cciss_ioctl.h" "ac_cv_header_linux_cciss_ioctl_h" "$ac_includes_default
5594 #ifdef HAVE_LINUX_COMPILER_H
5595 # include <linux/compiler.h>
5596 #endif
5597
5598 "
5599 if test "x$ac_cv_header_linux_cciss_ioctl_h" = xyes; then :
5600   cat >>confdefs.h <<_ACEOF
5601 #define HAVE_LINUX_CCISS_IOCTL_H 1
5602 _ACEOF
5603
5604 fi
5605
5606 done
5607
5608     ;;
5609   *-*-netbsd*|*-*-openbsd*)
5610     for ac_header in dev/ata/atavar.h
5611 do :
5612   ac_fn_cxx_check_header_mongrel "$LINENO" "dev/ata/atavar.h" "ac_cv_header_dev_ata_atavar_h" "$ac_includes_default"
5613 if test "x$ac_cv_header_dev_ata_atavar_h" = xyes; then :
5614   cat >>confdefs.h <<_ACEOF
5615 #define HAVE_DEV_ATA_ATAVAR_H 1
5616 _ACEOF
5617
5618 fi
5619
5620 done
5621
5622     ;;
5623   *-*-cygwin*|*-*-mingw*)
5624     # Check for Windows DDK header files
5625     for ac_header in ntdddisk.h ddk/ntdddisk.h
5626 do :
5627   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5628 ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5629 #include <windows.h>
5630
5631 "
5632 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5633   cat >>confdefs.h <<_ACEOF
5634 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5635 _ACEOF
5636
5637 fi
5638
5639 done
5640
5641     ;;
5642 esac
5643
5644 # Checks for typedefs, and compiler characteristics.
5645 ac_fn_cxx_check_type "$LINENO" "__int128" "ac_cv_type___int128" "$ac_includes_default"
5646 if test "x$ac_cv_type___int128" = xyes; then :
5647
5648 cat >>confdefs.h <<_ACEOF
5649 #define HAVE___INT128 1
5650 _ACEOF
5651
5652
5653 fi
5654
5655
5656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double with more range or precision than double" >&5
5657 $as_echo_n "checking for long double with more range or precision than double... " >&6; }
5658 if ${ac_cv_type_long_double_wider+:} false; then :
5659   $as_echo_n "(cached) " >&6
5660 else
5661   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5662 /* end confdefs.h.  */
5663 #include <float.h>
5664             long double const a[] =
5665               {
5666                  0.0L, DBL_MIN, DBL_MAX, DBL_EPSILON,
5667                  LDBL_MIN, LDBL_MAX, LDBL_EPSILON
5668               };
5669             long double
5670             f (long double x)
5671             {
5672                return ((x + (unsigned long int) 10) * (-1 / x) + a[0]
5673                         + (x ? f (x) : 'c'));
5674             }
5675
5676 int
5677 main ()
5678 {
5679 static int test_array [1 - 2 * !((0 < ((DBL_MAX_EXP < LDBL_MAX_EXP)
5680                    + (DBL_MANT_DIG < LDBL_MANT_DIG)
5681                    - (LDBL_MAX_EXP < DBL_MAX_EXP)
5682                    - (LDBL_MANT_DIG < DBL_MANT_DIG)))
5683             && (int) LDBL_EPSILON == 0
5684           )];
5685 test_array [0] = 0;
5686 return test_array [0];
5687
5688   ;
5689   return 0;
5690 }
5691 _ACEOF
5692 if ac_fn_cxx_try_compile "$LINENO"; then :
5693   ac_cv_type_long_double_wider=yes
5694 else
5695   ac_cv_type_long_double_wider=no
5696 fi
5697 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5698 fi
5699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_double_wider" >&5
5700 $as_echo "$ac_cv_type_long_double_wider" >&6; }
5701   if test $ac_cv_type_long_double_wider = yes; then
5702
5703 $as_echo "#define HAVE_LONG_DOUBLE_WIDER 1" >>confdefs.h
5704
5705   fi
5706
5707
5708 # Checks for library functions.
5709 for ac_func in getopt_long
5710 do :
5711   ac_fn_cxx_check_func "$LINENO" "getopt_long" "ac_cv_func_getopt_long"
5712 if test "x$ac_cv_func_getopt_long" = xyes; then :
5713   cat >>confdefs.h <<_ACEOF
5714 #define HAVE_GETOPT_LONG 1
5715 _ACEOF
5716  need_getopt_long=no
5717 else
5718   need_getopt_long=yes
5719 fi
5720 done
5721
5722  if test "$need_getopt_long" = "yes"; then
5723   NEED_GETOPT_LONG_TRUE=
5724   NEED_GETOPT_LONG_FALSE='#'
5725 else
5726   NEED_GETOPT_LONG_TRUE='#'
5727   NEED_GETOPT_LONG_FALSE=
5728 fi
5729
5730
5731 for ac_func in clock_gettime ftime gettimeofday
5732 do :
5733   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5734 ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
5735 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
5736   cat >>confdefs.h <<_ACEOF
5737 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5738 _ACEOF
5739
5740 fi
5741 done
5742
5743
5744 # Check byte ordering (defines WORDS_BIGENDIAN)
5745  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
5746 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
5747 if ${ac_cv_c_bigendian+:} false; then :
5748   $as_echo_n "(cached) " >&6
5749 else
5750   ac_cv_c_bigendian=unknown
5751     # See if we're dealing with a universal compiler.
5752     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5753 /* end confdefs.h.  */
5754 #ifndef __APPLE_CC__
5755                not a universal capable compiler
5756              #endif
5757              typedef int dummy;
5758
5759 _ACEOF
5760 if ac_fn_cxx_try_compile "$LINENO"; then :
5761
5762         # Check for potential -arch flags.  It is not universal unless
5763         # there are at least two -arch flags with different values.
5764         ac_arch=
5765         ac_prev=
5766         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
5767          if test -n "$ac_prev"; then
5768            case $ac_word in
5769              i?86 | x86_64 | ppc | ppc64)
5770                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
5771                  ac_arch=$ac_word
5772                else
5773                  ac_cv_c_bigendian=universal
5774                  break
5775                fi
5776                ;;
5777            esac
5778            ac_prev=
5779          elif test "x$ac_word" = "x-arch"; then
5780            ac_prev=arch
5781          fi
5782        done
5783 fi
5784 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5785     if test $ac_cv_c_bigendian = unknown; then
5786       # See if sys/param.h defines the BYTE_ORDER macro.
5787       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5788 /* end confdefs.h.  */
5789 #include <sys/types.h>
5790              #include <sys/param.h>
5791
5792 int
5793 main ()
5794 {
5795 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
5796                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
5797                      && LITTLE_ENDIAN)
5798               bogus endian macros
5799              #endif
5800
5801   ;
5802   return 0;
5803 }
5804 _ACEOF
5805 if ac_fn_cxx_try_compile "$LINENO"; then :
5806   # It does; now see whether it defined to BIG_ENDIAN or not.
5807          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5808 /* end confdefs.h.  */
5809 #include <sys/types.h>
5810                 #include <sys/param.h>
5811
5812 int
5813 main ()
5814 {
5815 #if BYTE_ORDER != BIG_ENDIAN
5816                  not big endian
5817                 #endif
5818
5819   ;
5820   return 0;
5821 }
5822 _ACEOF
5823 if ac_fn_cxx_try_compile "$LINENO"; then :
5824   ac_cv_c_bigendian=yes
5825 else
5826   ac_cv_c_bigendian=no
5827 fi
5828 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5829 fi
5830 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5831     fi
5832     if test $ac_cv_c_bigendian = unknown; then
5833       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
5834       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5835 /* end confdefs.h.  */
5836 #include <limits.h>
5837
5838 int
5839 main ()
5840 {
5841 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
5842               bogus endian macros
5843              #endif
5844
5845   ;
5846   return 0;
5847 }
5848 _ACEOF
5849 if ac_fn_cxx_try_compile "$LINENO"; then :
5850   # It does; now see whether it defined to _BIG_ENDIAN or not.
5851          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5852 /* end confdefs.h.  */
5853 #include <limits.h>
5854
5855 int
5856 main ()
5857 {
5858 #ifndef _BIG_ENDIAN
5859                  not big endian
5860                 #endif
5861
5862   ;
5863   return 0;
5864 }
5865 _ACEOF
5866 if ac_fn_cxx_try_compile "$LINENO"; then :
5867   ac_cv_c_bigendian=yes
5868 else
5869   ac_cv_c_bigendian=no
5870 fi
5871 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5872 fi
5873 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5874     fi
5875     if test $ac_cv_c_bigendian = unknown; then
5876       # Compile a test program.
5877       if test "$cross_compiling" = yes; then :
5878   # Try to guess by grepping values from an object file.
5879          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5880 /* end confdefs.h.  */
5881 short int ascii_mm[] =
5882                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
5883                 short int ascii_ii[] =
5884                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
5885                 int use_ascii (int i) {
5886                   return ascii_mm[i] + ascii_ii[i];
5887                 }
5888                 short int ebcdic_ii[] =
5889                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
5890                 short int ebcdic_mm[] =
5891                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
5892                 int use_ebcdic (int i) {
5893                   return ebcdic_mm[i] + ebcdic_ii[i];
5894                 }
5895                 extern int foo;
5896
5897 int
5898 main ()
5899 {
5900 return use_ascii (foo) == use_ebcdic (foo);
5901   ;
5902   return 0;
5903 }
5904 _ACEOF
5905 if ac_fn_cxx_try_compile "$LINENO"; then :
5906   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
5907               ac_cv_c_bigendian=yes
5908             fi
5909             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
5910               if test "$ac_cv_c_bigendian" = unknown; then
5911                 ac_cv_c_bigendian=no
5912               else
5913                 # finding both strings is unlikely to happen, but who knows?
5914                 ac_cv_c_bigendian=unknown
5915               fi
5916             fi
5917 fi
5918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5919 else
5920   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5921 /* end confdefs.h.  */
5922 $ac_includes_default
5923 int
5924 main ()
5925 {
5926
5927              /* Are we little or big endian?  From Harbison&Steele.  */
5928              union
5929              {
5930                long int l;
5931                char c[sizeof (long int)];
5932              } u;
5933              u.l = 1;
5934              return u.c[sizeof (long int) - 1] == 1;
5935
5936   ;
5937   return 0;
5938 }
5939 _ACEOF
5940 if ac_fn_cxx_try_run "$LINENO"; then :
5941   ac_cv_c_bigendian=no
5942 else
5943   ac_cv_c_bigendian=yes
5944 fi
5945 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5946   conftest.$ac_objext conftest.beam conftest.$ac_ext
5947 fi
5948
5949     fi
5950 fi
5951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
5952 $as_echo "$ac_cv_c_bigendian" >&6; }
5953  case $ac_cv_c_bigendian in #(
5954    yes)
5955      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
5956 ;; #(
5957    no)
5958       ;; #(
5959    universal)
5960
5961 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
5962
5963      ;; #(
5964    *)
5965      as_fn_error $? "unknown endianness
5966  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
5967  esac
5968
5969
5970 # check for __attribute__((packed))
5971 # (sizeof() check is required to avoid false positives if other
5972 # __attribute__((x)) are supported)
5973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports __attribute__((packed))" >&5
5974 $as_echo_n "checking whether $CXX supports __attribute__((packed))... " >&6; }
5975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5976 /* end confdefs.h.  */
5977
5978 int
5979 main ()
5980 {
5981
5982     struct s { char a; short b; } __attribute__((packed));
5983     typedef char t[sizeof(struct s) == 3 ? 1 : -1];
5984   ;
5985   return 0;
5986 }
5987 _ACEOF
5988 if ac_fn_cxx_try_compile "$LINENO"; then :
5989   gcc_have_attr_packed=yes
5990 else
5991   gcc_have_attr_packed=no
5992 fi
5993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5994
5995 if test "$gcc_have_attr_packed" = "yes"; then
5996
5997 $as_echo "#define HAVE_ATTR_PACKED 1" >>confdefs.h
5998
5999 fi
6000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_have_attr_packed" >&5
6001 $as_echo "$gcc_have_attr_packed" >&6; }
6002
6003
6004
6005
6006
6007 initddir=
6008
6009 # Check whether --with-initscriptdir was given.
6010 if test "${with_initscriptdir+set}" = set; then :
6011   withval=$with_initscriptdir;  case "$withval" in
6012       auto|yes) as_fn_error $? "'--with-initscriptdir=$withval' is no longer supported" "$LINENO" 5 ;;
6013       no) ;;
6014       *) initddir="$withval" ;;
6015     esac
6016
6017 fi
6018
6019
6020  if test -n "$initddir"; then
6021   INSTALL_INITSCRIPT_TRUE=
6022   INSTALL_INITSCRIPT_FALSE='#'
6023 else
6024   INSTALL_INITSCRIPT_TRUE='#'
6025   INSTALL_INITSCRIPT_FALSE=
6026 fi
6027
6028
6029 # use different init script templates for different OS
6030 case "${host}" in
6031   *-*-freebsd*)
6032     initdfile="smartd.freebsd.initd"
6033     ;;
6034   *-apple-darwin*)
6035     initdfile="com.smartmontools.smartd.plist"
6036     ;;
6037   *-*-cygwin*)
6038     initdfile="smartd.cygwin.initd"
6039     ;;
6040   *)
6041     initdfile="smartd.initd"
6042     ;;
6043 esac
6044
6045
6046
6047 # Check whether --with-exampledir was given.
6048 if test "${with_exampledir+set}" = set; then :
6049   withval=$with_exampledir; exampledir="$withval"
6050 else
6051   exampledir='${docdir}/examplescripts'
6052 fi
6053
6054
6055
6056 drivedbdir='${datadir}/${PACKAGE}'
6057
6058 # Check whether --with-drivedbdir was given.
6059 if test "${with_drivedbdir+set}" = set; then :
6060   withval=$with_drivedbdir; case "$withval" in yes) ;; no) drivedbdir= ;; *) drivedbdir="$withval" ;; esac
6061 fi
6062
6063
6064  if test -n "$drivedbdir"; then
6065   ENABLE_DRIVEDB_TRUE=
6066   ENABLE_DRIVEDB_FALSE='#'
6067 else
6068   ENABLE_DRIVEDB_TRUE='#'
6069   ENABLE_DRIVEDB_FALSE=
6070 fi
6071
6072
6073 drivedb_version=$smartmontools_drivedb_version
6074
6075 # Check whether --with-update-smart_drivedb was given.
6076 if test "${with_update_smart_drivedb+set}" = set; then :
6077   withval=$with_update_smart_drivedb;  case "$withval" in
6078       yes|no) ;;
6079       5.4[0-3]|6.[0-9]) drivedb_version=$withval; with_update_smart_drivedb=yes ;;
6080       *) as_fn_error $? "Invalid drivedb branch version: $withval" "$LINENO" 5 ;;
6081     esac
6082
6083 else
6084   with_update_smart_drivedb=yes
6085 fi
6086
6087 test -n "$drivedbdir" || with_update_smart_drivedb=no
6088
6089  if test "$with_update_smart_drivedb" = "yes"; then
6090   ENABLE_UPDATE_SMART_DRIVEDB_TRUE=
6091   ENABLE_UPDATE_SMART_DRIVEDB_FALSE='#'
6092 else
6093   ENABLE_UPDATE_SMART_DRIVEDB_TRUE='#'
6094   ENABLE_UPDATE_SMART_DRIVEDB_FALSE=
6095 fi
6096
6097
6098 gnupg="gpg"
6099 # Also check for '--with-gnupg[=yes]' because 'yes' is a valid command with infinite output
6100
6101 # Check whether --with-gnupg was given.
6102 if test "${with_gnupg+set}" = set; then :
6103   withval=$with_gnupg; case "$withval" in yes) ;; no) gnupg= ;; *) gnupg="$withval" ;; esac
6104 fi
6105
6106
6107
6108 case "$with_update_smart_drivedb:$gnupg" in
6109   no:?*)
6110     as_fn_error $? "
6111 '--without-update-smart-drivedb' now requires '--without-gnupg'.
6112 NEWS: update-smart-drivedb now verifies the downloaded drivedb.h file with GnuPG." "$LINENO" 5
6113     ;;
6114 esac
6115
6116
6117 # Check whether --with-smartdscriptdir was given.
6118 if test "${with_smartdscriptdir+set}" = set; then :
6119   withval=$with_smartdscriptdir; smartdscriptdir="$withval"
6120 else
6121   smartdscriptdir='${sysconfdir}'
6122 fi
6123
6124
6125
6126
6127 # Check whether --with-smartdplugindir was given.
6128 if test "${with_smartdplugindir+set}" = set; then :
6129   withval=$with_smartdplugindir; smartdplugindir=; test "$withval" != "no" && smartdplugindir="$withval"
6130 else
6131   smartdplugindir='${smartdscriptdir}/smartd_warning.d'
6132 fi
6133
6134
6135
6136
6137 # Check whether --with-scriptpath was given.
6138 if test "${with_scriptpath+set}" = set; then :
6139   withval=$with_scriptpath; scriptpath=; test "$withval" != "no" && scriptpath="$withval"
6140 else
6141   scriptpath="/usr/local/bin:/usr/bin:/bin"
6142 fi
6143
6144
6145  if test -n "$scriptpath"; then
6146   ENABLE_SCRIPTPATH_TRUE=
6147   ENABLE_SCRIPTPATH_FALSE='#'
6148 else
6149   ENABLE_SCRIPTPATH_TRUE='#'
6150   ENABLE_SCRIPTPATH_FALSE=
6151 fi
6152
6153
6154 savestates=
6155
6156 # Check whether --with-savestates was given.
6157 if test "${with_savestates+set}" = set; then :
6158   withval=$with_savestates; case "$withval" in yes) savestates='${localstatedir}/lib/${PACKAGE}/smartd.' ;;
6159                       no) ;; *) savestates="$withval" ;; esac
6160 fi
6161
6162 savestatesdir="${savestates%/*}"
6163
6164
6165  if test -n "$savestates"; then
6166   ENABLE_SAVESTATES_TRUE=
6167   ENABLE_SAVESTATES_FALSE='#'
6168 else
6169   ENABLE_SAVESTATES_TRUE='#'
6170   ENABLE_SAVESTATES_FALSE=
6171 fi
6172
6173
6174 attributelog=
6175
6176 # Check whether --with-attributelog was given.
6177 if test "${with_attributelog+set}" = set; then :
6178   withval=$with_attributelog; case "$withval" in yes) attributelog='${localstatedir}/lib/${PACKAGE}/attrlog.' ;;
6179                       no) ;; *) attributelog="$withval" ;; esac
6180 fi
6181
6182 attributelogdir="${attributelog%/*}"
6183
6184
6185  if test -n "$attributelog"; then
6186   ENABLE_ATTRIBUTELOG_TRUE=
6187   ENABLE_ATTRIBUTELOG_FALSE='#'
6188 else
6189   ENABLE_ATTRIBUTELOG_TRUE='#'
6190   ENABLE_ATTRIBUTELOG_FALSE=
6191 fi
6192
6193
6194 # Check whether --enable-sample was given.
6195 if test "${enable_sample+set}" = set; then :
6196   enableval=$enable_sample; smartd_suffix=; test "$enableval" = "yes" && smartd_suffix=".sample"
6197 else
6198   smartd_suffix=;
6199 fi
6200
6201
6202
6203 # Check whether --enable-scsi-cdb-check was given.
6204 if test "${enable_scsi_cdb_check+set}" = set; then :
6205   enableval=$enable_scsi_cdb_check;  if test "$enableval" = "yes"; then
6206
6207 $as_echo "#define SCSI_CDB_CHECK 1" >>confdefs.h
6208
6209     fi
6210
6211 fi
6212
6213
6214 # Check whether --enable-fast-lebe was given.
6215 if test "${enable_fast_lebe+set}" = set; then :
6216   enableval=$enable_fast_lebe;  if test "$enableval" = "no"; then
6217
6218 $as_echo "#define IGNORE_FAST_LEBE 1" >>confdefs.h
6219
6220     fi
6221
6222 fi
6223
6224
6225
6226 # Check whether --with-os-deps was given.
6227 if test "${with_os_deps+set}" = set; then :
6228   withval=$with_os_deps;  for x in $with_os_deps; do
6229       case $x in
6230         *.o) ;;
6231         *) as_fn_error $? "non-object file specified by --with-os-deps" "$LINENO" 5 ;;
6232       esac
6233     done
6234
6235 fi
6236
6237
6238
6239 # Check whether --with-selinux was given.
6240 if test "${with_selinux+set}" = set; then :
6241   withval=$with_selinux;  if test "$withval" = "yes"; then
6242       for ac_header in selinux/selinux.h
6243 do :
6244   ac_fn_cxx_check_header_mongrel "$LINENO" "selinux/selinux.h" "ac_cv_header_selinux_selinux_h" "$ac_includes_default"
6245 if test "x$ac_cv_header_selinux_selinux_h" = xyes; then :
6246   cat >>confdefs.h <<_ACEOF
6247 #define HAVE_SELINUX_SELINUX_H 1
6248 _ACEOF
6249
6250 else
6251   as_fn_error $? "Missing SELinux header files" "$LINENO" 5
6252 fi
6253
6254 done
6255
6256       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for matchpathcon in -lselinux" >&5
6257 $as_echo_n "checking for matchpathcon in -lselinux... " >&6; }
6258 if ${ac_cv_lib_selinux_matchpathcon+:} false; then :
6259   $as_echo_n "(cached) " >&6
6260 else
6261   ac_check_lib_save_LIBS=$LIBS
6262 LIBS="-lselinux  $LIBS"
6263 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6264 /* end confdefs.h.  */
6265
6266 /* Override any GCC internal prototype to avoid an error.
6267    Use char because int might match the return type of a GCC
6268    builtin and then its argument prototype would still apply.  */
6269 #ifdef __cplusplus
6270 extern "C"
6271 #endif
6272 char matchpathcon ();
6273 int
6274 main ()
6275 {
6276 return matchpathcon ();
6277   ;
6278   return 0;
6279 }
6280 _ACEOF
6281 if ac_fn_cxx_try_link "$LINENO"; then :
6282   ac_cv_lib_selinux_matchpathcon=yes
6283 else
6284   ac_cv_lib_selinux_matchpathcon=no
6285 fi
6286 rm -f core conftest.err conftest.$ac_objext \
6287     conftest$ac_exeext conftest.$ac_ext
6288 LIBS=$ac_check_lib_save_LIBS
6289 fi
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_matchpathcon" >&5
6291 $as_echo "$ac_cv_lib_selinux_matchpathcon" >&6; }
6292 if test "x$ac_cv_lib_selinux_matchpathcon" = xyes; then :
6293   cat >>confdefs.h <<_ACEOF
6294 #define HAVE_LIBSELINUX 1
6295 _ACEOF
6296
6297   LIBS="-lselinux $LIBS"
6298
6299 else
6300   as_fn_error $? "Missing or incorrect SELinux library files" "$LINENO" 5
6301 fi
6302
6303     fi
6304
6305 fi
6306
6307
6308
6309 # Check whether --with-libcap-ng was given.
6310 if test "${with_libcap_ng+set}" = set; then :
6311   withval=$with_libcap_ng;
6312 else
6313   with_libcap_ng=auto
6314 fi
6315
6316
6317 use_libcap_ng=no
6318 case "$with_libcap_ng:$host_os" in
6319   auto:linux*|yes:*)
6320     for ac_header in cap-ng.h
6321 do :
6322   ac_fn_cxx_check_header_mongrel "$LINENO" "cap-ng.h" "ac_cv_header_cap_ng_h" "$ac_includes_default"
6323 if test "x$ac_cv_header_cap_ng_h" = xyes; then :
6324   cat >>confdefs.h <<_ACEOF
6325 #define HAVE_CAP_NG_H 1
6326 _ACEOF
6327  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for capng_clear in -lcap-ng" >&5
6328 $as_echo_n "checking for capng_clear in -lcap-ng... " >&6; }
6329 if ${ac_cv_lib_cap_ng_capng_clear+:} false; then :
6330   $as_echo_n "(cached) " >&6
6331 else
6332   ac_check_lib_save_LIBS=$LIBS
6333 LIBS="-lcap-ng  $LIBS"
6334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6335 /* end confdefs.h.  */
6336
6337 /* Override any GCC internal prototype to avoid an error.
6338    Use char because int might match the return type of a GCC
6339    builtin and then its argument prototype would still apply.  */
6340 #ifdef __cplusplus
6341 extern "C"
6342 #endif
6343 char capng_clear ();
6344 int
6345 main ()
6346 {
6347 return capng_clear ();
6348   ;
6349   return 0;
6350 }
6351 _ACEOF
6352 if ac_fn_cxx_try_link "$LINENO"; then :
6353   ac_cv_lib_cap_ng_capng_clear=yes
6354 else
6355   ac_cv_lib_cap_ng_capng_clear=no
6356 fi
6357 rm -f core conftest.err conftest.$ac_objext \
6358     conftest$ac_exeext conftest.$ac_ext
6359 LIBS=$ac_check_lib_save_LIBS
6360 fi
6361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cap_ng_capng_clear" >&5
6362 $as_echo "$ac_cv_lib_cap_ng_capng_clear" >&6; }
6363 if test "x$ac_cv_lib_cap_ng_capng_clear" = xyes; then :
6364
6365 $as_echo "#define HAVE_LIBCAP_NG 1" >>confdefs.h
6366         CAPNG_LDADD="-lcap-ng"; use_libcap_ng=yes
6367 else
6368   as_fn_error $? "libcap-ng headers found but library is missing" "$LINENO" 5
6369 fi
6370
6371 else
6372   test "$with_libcap_ng" != "yes" || as_fn_error $? "Missing libcap-ng header files" "$LINENO" 5
6373 fi
6374
6375 done
6376
6377     ;;
6378 esac
6379
6380
6381
6382 # Check whether --with-libsystemd was given.
6383 if test "${with_libsystemd+set}" = set; then :
6384   withval=$with_libsystemd;
6385 else
6386   with_libsystemd=auto
6387 fi
6388
6389
6390 use_libsystemd=no
6391 case "$with_libsystemd:$host_os" in
6392   auto:linux*|yes:*)
6393     for ac_header in systemd/sd-daemon.h
6394 do :
6395   ac_fn_cxx_check_header_mongrel "$LINENO" "systemd/sd-daemon.h" "ac_cv_header_systemd_sd_daemon_h" "$ac_includes_default"
6396 if test "x$ac_cv_header_systemd_sd_daemon_h" = xyes; then :
6397   cat >>confdefs.h <<_ACEOF
6398 #define HAVE_SYSTEMD_SD_DAEMON_H 1
6399 _ACEOF
6400  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sd_notify in -lsystemd" >&5
6401 $as_echo_n "checking for sd_notify in -lsystemd... " >&6; }
6402 if ${ac_cv_lib_systemd_sd_notify+:} false; then :
6403   $as_echo_n "(cached) " >&6
6404 else
6405   ac_check_lib_save_LIBS=$LIBS
6406 LIBS="-lsystemd  $LIBS"
6407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6408 /* end confdefs.h.  */
6409
6410 /* Override any GCC internal prototype to avoid an error.
6411    Use char because int might match the return type of a GCC
6412    builtin and then its argument prototype would still apply.  */
6413 #ifdef __cplusplus
6414 extern "C"
6415 #endif
6416 char sd_notify ();
6417 int
6418 main ()
6419 {
6420 return sd_notify ();
6421   ;
6422   return 0;
6423 }
6424 _ACEOF
6425 if ac_fn_cxx_try_link "$LINENO"; then :
6426   ac_cv_lib_systemd_sd_notify=yes
6427 else
6428   ac_cv_lib_systemd_sd_notify=no
6429 fi
6430 rm -f core conftest.err conftest.$ac_objext \
6431     conftest$ac_exeext conftest.$ac_ext
6432 LIBS=$ac_check_lib_save_LIBS
6433 fi
6434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_systemd_sd_notify" >&5
6435 $as_echo "$ac_cv_lib_systemd_sd_notify" >&6; }
6436 if test "x$ac_cv_lib_systemd_sd_notify" = xyes; then :
6437
6438 $as_echo "#define HAVE_LIBSYSTEMD 1" >>confdefs.h
6439         SYSTEMD_LDADD="-lsystemd"; use_libsystemd=yes
6440 else
6441   as_fn_error $? "libsystemd headers found but library is missing" "$LINENO" 5
6442 fi
6443
6444 else
6445   test "$with_libsystemd" != "yes" || as_fn_error $? "Missing libsystemd header files" "$LINENO" 5
6446 fi
6447
6448 done
6449
6450     ;;
6451 esac
6452
6453
6454
6455 # Check whether --with-systemdsystemunitdir was given.
6456 if test "${with_systemdsystemunitdir+set}" = set; then :
6457   withval=$with_systemdsystemunitdir;
6458 else
6459   with_systemdsystemunitdir=auto
6460 fi
6461
6462
6463 systemdsystemunitdir=
6464 case "$with_systemdsystemunitdir:$use_libsystemd" in
6465   auto:yes|yes:yes)
6466     if test -n "$PKG_CONFIG"; then
6467       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for systemdsystemunitdir" >&5
6468 $as_echo_n "checking for systemdsystemunitdir... " >&6; }
6469       systemdsystemunitdir=`$PKG_CONFIG --variable=systemdsystemunitdir systemd 2>/dev/null`
6470       { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${systemdsystemunitdir:-no}" >&5
6471 $as_echo "${systemdsystemunitdir:-no}" >&6; }
6472     fi
6473     case "$with_systemdsystemunitdir:$sysconfdir:$systemdsystemunitdir" in
6474       yes:*:) as_fn_error $? "Location of systemd service files not found" "$LINENO" 5 ;;
6475       yes:*:*|auto:*:|auto:/etc:*) ;;
6476       *) systemdsystemunitdir='${prefix}'$systemdsystemunitdir ;;
6477     esac ;;
6478   auto:*|no:*) ;;
6479   *:yes) systemdsystemunitdir="$with_systemdsystemunitdir" ;;
6480   *) as_fn_error $? "'--with-systemdsystemunitdir=$with_systemdsystemunitdir' now requires '--with-libsystemd'" "$LINENO" 5 ;;
6481 esac
6482
6483  if test -n "$systemdsystemunitdir"; then
6484   INSTALL_SYSTEMDUNIT_TRUE=
6485   INSTALL_SYSTEMDUNIT_FALSE='#'
6486 else
6487   INSTALL_SYSTEMDUNIT_TRUE='#'
6488   INSTALL_SYSTEMDUNIT_FALSE=
6489 fi
6490
6491
6492
6493 # Check whether --with-systemdenvfile was given.
6494 if test "${with_systemdenvfile+set}" = set; then :
6495   withval=$with_systemdenvfile;
6496 else
6497   with_systemdenvfile=auto
6498 fi
6499
6500
6501 systemdenvfile=
6502 case "$with_systemdenvfile:$cross_compiling:$systemdsystemunitdir" in
6503   auto:no:?*|yes:*:?*)
6504     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for path of systemd EnvironmentFile" >&5
6505 $as_echo_n "checking for path of systemd EnvironmentFile... " >&6; }
6506     for dir in sysconfig default; do
6507       if test -d /etc/$dir; then
6508         systemdenvfile='${sysconfdir}'/$dir/smartmontools
6509         break
6510       fi
6511     done
6512     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${systemdenvfile:-no}" >&5
6513 $as_echo "${systemdenvfile:-no}" >&6; }
6514     case "$with_systemdenvfile:$systemdenvfile" in
6515       yes:) as_fn_error $? "Path of systemd EnvironmentFile not found" "$LINENO" 5 ;;
6516     esac ;;
6517   auto:*|no:*) ;;
6518   *:*:) as_fn_error $? "Location of systemd service files not found" "$LINENO" 5 ;;
6519   *) systemdenvfile="$with_systemdenvfile"
6520 esac
6521
6522
6523 # TODO: Remove when NVMe support is no longer EXPERIMENTAL
6524
6525 # Check whether --with-nvme-devicescan was given.
6526 if test "${with_nvme_devicescan+set}" = set; then :
6527   withval=$with_nvme_devicescan;
6528 fi
6529
6530
6531
6532 # Check whether --with-solaris-sparc-ata was given.
6533 if test "${with_solaris_sparc_ata+set}" = set; then :
6534   withval=$with_solaris_sparc_ata;
6535 fi
6536
6537
6538 case "$host:$with_solaris_sparc_ata" in
6539   sparc-*-solaris*:yes)
6540     if test ! -f "$srcdir/os_solaris_ata.s"; then
6541       as_fn_error $? "Missing source file: $srcdir/os_solaris_ata.s
6542 This file is no longer included in the source tarball but still
6543 available in the SVN repository." "$LINENO" 5
6544     fi
6545
6546 $as_echo "#define WITH_SOLARIS_SPARC_ATA 1" >>confdefs.h
6547
6548     ;;
6549 esac
6550
6551
6552 # Check whether --with-signal-func was given.
6553 if test "${with_signal_func+set}" = set; then :
6554   withval=$with_signal_func;
6555 else
6556   with_signal_func=sigaction
6557 fi
6558
6559
6560 case "$host:$with_signal_func" in
6561   *-*-mingw*:*) ;;
6562   *:sigaction)
6563     for ac_func in sigaction
6564 do :
6565   ac_fn_cxx_check_func "$LINENO" "sigaction" "ac_cv_func_sigaction"
6566 if test "x$ac_cv_func_sigaction" = xyes; then :
6567   cat >>confdefs.h <<_ACEOF
6568 #define HAVE_SIGACTION 1
6569 _ACEOF
6570
6571 else
6572   as_fn_error $? "Missing function 'sigaction()'.
6573 Try '--with-signal-func=sigset' or '--with-signal-func=signal'.
6574 Please send info about your system to $PACKAGE_BUGREPORT." "$LINENO" 5
6575 fi
6576 done
6577  ;;
6578   *:sigset)
6579     for ac_func in sigset
6580 do :
6581   ac_fn_cxx_check_func "$LINENO" "sigset" "ac_cv_func_sigset"
6582 if test "x$ac_cv_func_sigset" = xyes; then :
6583   cat >>confdefs.h <<_ACEOF
6584 #define HAVE_SIGSET 1
6585 _ACEOF
6586
6587 else
6588   as_fn_error $? "Missing function 'sigset()'" "$LINENO" 5
6589 fi
6590 done
6591  ;;
6592   *:signal) ;;
6593   *) as_fn_error $? "Invalid option '--with-signal-func=$with_signal_func'" "$LINENO" 5 ;;
6594 esac
6595
6596 # TODO: Remove after smartmontools 6.7
6597
6598 # Check whether --with-working-snprintf was given.
6599 if test "${with_working_snprintf+set}" = set; then :
6600   withval=$with_working_snprintf;
6601 else
6602   with_working_snprintf=yes
6603 fi
6604
6605
6606 if test "$with_working_snprintf" = "yes"; then
6607
6608 $as_echo "#define HAVE_WORKING_SNPRINTF 1" >>confdefs.h
6609  fi
6610
6611 case "$with_working_snprintf:$host_os: $CPPFLAGS $CXXFLAGS" in
6612   yes:mingw*:*\ -[DU]__USE_MINGW_ANSI_STDIO*)
6613     ;;
6614   yes:mingw*:*)
6615     # Older MinGW (4.6.3) do not properly define PRI?64 if __USE_MINGW_ANSI_STDIO is set.
6616     # Newer MinGW (4.9.1) set __USE_MINGW_ANSI_STDIO in first C++ include which may be too late.
6617     # Set __USE_MINGW_ANSI_STDIO always and fail if not fully supported.
6618     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports __USE_MINGW_ANSI_STDIO" >&5
6619 $as_echo_n "checking whether $CXX supports __USE_MINGW_ANSI_STDIO... " >&6; }
6620     save_CXXFLAGS=$CXXFLAGS
6621     CXXFLAGS="-Wformat -Werror -D__USE_MINGW_ANSI_STDIO"
6622     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6623 /* end confdefs.h.  */
6624
6625       #define __STDC_FORMAT_MACROS 1
6626       #include <inttypes.h>
6627       #include <stdio.h>
6628       void f(char * buf1, char * buf2, size_t size) {
6629         snprintf(buf1, size, "%lld", 42LL);
6630         snprintf(buf2, size, "%" PRId64, (int64_t)42);
6631       }
6632 _ACEOF
6633 if ac_fn_cxx_try_compile "$LINENO"; then :
6634   result=yes
6635 else
6636   result=no
6637 fi
6638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6639     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5
6640 $as_echo "$result" >&6; }
6641     if test "$result" != "yes"; then
6642       as_fn_error $? "
6643 This version of $CXX does not support __USE_MINGW_ANSI_STDIO.
6644 Use option '--without-working-snprintf' to skip this check.
6645 Please send info about your system to $PACKAGE_BUGREPORT.
6646 " "$LINENO" 5
6647     fi
6648     CXXFLAGS="-D__USE_MINGW_ANSI_STDIO $save_CXXFLAGS"
6649     ;;
6650 esac
6651
6652
6653 # Check whether --with-mingw-aslr was given.
6654 if test "${with_mingw_aslr+set}" = set; then :
6655   withval=$with_mingw_aslr;
6656 else
6657   with_mingw_aslr=auto
6658 fi
6659
6660
6661 case "$host:${LDFLAGS+set}" in
6662   *-*-mingw*:) # MinGW defaults: link statically and indicate DEP and TS compatibility
6663     LDFLAGS="-static -Wl,--nxcompat,--tsaware" ;;
6664 esac
6665
6666 case "$host:$with_mingw_aslr" in
6667   x86_64-*-mingw*:auto)
6668     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports --high-entropy-va" >&5
6669 $as_echo_n "checking whether $CXX supports --high-entropy-va... " >&6; }
6670     save_LDFLAGS=$LDFLAGS
6671     LDFLAGS="$LDFLAGS -pie -Wl,--dynamicbase,-emainCRTStartup,--high-entropy-va,--image-base,0x140000000"
6672     # Link libstdc++ to detect MinGW 6.3.0 problems with high --image-base
6673     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6674 /* end confdefs.h.  */
6675
6676         #include <string>
6677         std::string s(42, '.');
6678 int
6679 main ()
6680 {
6681
6682   ;
6683   return 0;
6684 }
6685 _ACEOF
6686 if ac_fn_cxx_try_link "$LINENO"; then :
6687   with_mingw_aslr=yes
6688 else
6689   with_mingw_aslr=no
6690 fi
6691 rm -f core conftest.err conftest.$ac_objext \
6692     conftest$ac_exeext conftest.$ac_ext
6693     LDFLAGS=$save_LDFLAGS
6694     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_mingw_aslr" >&5
6695 $as_echo "$with_mingw_aslr" >&6; }
6696     test "$with_mingw_aslr" = "yes" || with_mingw_aslr=low
6697     ;;
6698 esac
6699
6700 case "$host:$with_mingw_aslr" in
6701   x86_64-*-mingw*:yes)
6702     LDFLAGS="$LDFLAGS -pie -Wl,--dynamicbase,-emainCRTStartup,--high-entropy-va,--image-base,0x140000000" ;;
6703   x86_64-*-mingw*:low)
6704     LDFLAGS="$LDFLAGS -pie -Wl,--dynamicbase,-emainCRTStartup" ;;
6705   *-*-mingw*:auto|*-*-mingw*:yes|*-*-mingw*:low)
6706     LDFLAGS="$LDFLAGS -pie -Wl,--dynamicbase,-e_mainCRTStartup" ;;
6707 esac
6708
6709 os_win32_manifest=
6710 case "$host" in
6711   *-*-mingw*)
6712     # Newer MinGW may add a default manifest
6713     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX adds an application manifest" >&5
6714 $as_echo_n "checking whether $CXX adds an application manifest... " >&6; }
6715     cc_adds_manifest=no
6716     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6717 /* end confdefs.h.  */
6718
6719 int
6720 main ()
6721 {
6722
6723   ;
6724   return 0;
6725 }
6726 _ACEOF
6727 if ac_fn_cxx_try_link "$LINENO"; then :
6728
6729         if "$WINDRES" -O rc conftest.exe 2>/dev/null | grep '^1.*RT_MANIFEST' >/dev/null 2>&1; then
6730           cc_adds_manifest=incomplete
6731           # Manifest must provide a Win 10 compatibility ID
6732           if "$WINDRES" -O rc conftest.exe 2>/dev/null | grep '{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}' >/dev/null 2>&1; then
6733             cc_adds_manifest=yes
6734           fi
6735         fi
6736 else
6737   as_fn_error $? "test compile failed" "$LINENO" 5
6738 fi
6739 rm -f core conftest.err conftest.$ac_objext \
6740     conftest$ac_exeext conftest.$ac_ext
6741     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cc_adds_manifest" >&5
6742 $as_echo "$cc_adds_manifest" >&6; }
6743     test "$cc_adds_manifest" = "yes" || os_win32_manifest='os_win32/default.manifest'
6744     ;;
6745 esac
6746
6747
6748 # Check whether --with-cxx11-option was given.
6749 if test "${with_cxx11_option+set}" = set; then :
6750   withval=$with_cxx11_option;
6751 else
6752   with_cxx11_option=auto
6753 fi
6754
6755
6756 check_cxx11_support()
6757 {
6758   save_CXXFLAGS=$CXXFLAGS
6759   CXXFLAGS=$1
6760   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6761 /* end confdefs.h.  */
6762
6763       #if __cplusplus < 201103L
6764       #error false
6765       #endif
6766       // use some C++11 features (and return v * 42 :-)
6767       auto cxx11(long v) noexcept -> decltype(v) {
6768         typedef decltype(v) t; t r = v;
6769         static const t a[] = { -7, -1, 1, 2, 3 };
6770         static_assert(sizeof(r) == sizeof(a[0]), "fail");
6771         auto f = [](t x, t y){ return x * y; };
6772         for (const auto & e : a) r = f(r, e);
6773         return r;
6774       }
6775 int
6776 main ()
6777 {
6778
6779   ;
6780   return 0;
6781 }
6782 _ACEOF
6783 if ac_fn_cxx_try_compile "$LINENO"; then :
6784   CXXFLAGS=$save_CXXFLAGS; return 0
6785 else
6786   CXXFLAGS=$save_CXXFLAGS; return 1
6787 fi
6788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6789 }
6790
6791 case "$with_cxx11_option" in
6792   no) ;;
6793   auto)
6794     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CXX option to accept C++11" >&5
6795 $as_echo_n "checking for $CXX option to accept C++11... " >&6; }
6796     with_cxx11_option=unknown
6797     for option in "" "-std=gnu++11" "-std=gnu++0x" "-std=c++11" "-std=c++0x"; do
6798       if check_cxx11_support "$option"; then with_cxx11_option=$option; break; fi
6799     done
6800     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_cxx11_option:-none needed}" >&5
6801 $as_echo "${with_cxx11_option:-none needed}" >&6; }
6802     test "$with_cxx11_option" != "unknown" || as_fn_error $? "
6803 This version of smartmontools does not use C++11 features, but future
6804 versions possibly will.
6805 This script was unable to determine a compiler option to enable C++11.
6806 Use option '--with-cxx11-option=OPTION' to specify the compiler option
6807 (it will be used in the actual build only if '--with-cxx11-regex' is set).
6808 Use option '--without-cxx11-option' to suppress this error message if the
6809 compiler lacks C++11 support.
6810 In both cases, please send info about compiler and platform to
6811 $PACKAGE_BUGREPORT - Thanks!" "$LINENO" 5
6812     ;;
6813   *)
6814     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX $with_cxx11_option accepts C++11" >&5
6815 $as_echo_n "checking whether $CXX $with_cxx11_option accepts C++11... " >&6; }
6816     res=no; check_cxx11_support "$with_cxx11_option" && res=yes
6817     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $res" >&5
6818 $as_echo "$res" >&6; }
6819     test "$res" = "yes" || as_fn_error $? "$CXX $with_cxx11_option does not accept C++11" "$LINENO" 5
6820     ;;
6821 esac
6822
6823
6824 # Check whether --with-cxx11-regex was given.
6825 if test "${with_cxx11_regex+set}" = set; then :
6826   withval=$with_cxx11_regex;
6827 fi
6828
6829
6830 need_regex=no
6831 if test "$with_cxx11_regex" = "yes"; then
6832
6833 $as_echo "#define WITH_CXX11_REGEX 1" >>confdefs.h
6834
6835   case "$with_cxx11_option: $CXXFLAGS " in
6836     no:*) as_fn_error $? "'--with-cxx11-regex' requires C++11 support" "$LINENO" 5 ;;
6837     ?*:*\ $with_cxx11_option\ *) ;;
6838     ?*:*) CXXFLAGS="$CXXFLAGS $with_cxx11_option" ;;
6839   esac
6840 else
6841   for ac_func in regcomp
6842 do :
6843   ac_fn_cxx_check_func "$LINENO" "regcomp" "ac_cv_func_regcomp"
6844 if test "x$ac_cv_func_regcomp" = xyes; then :
6845   cat >>confdefs.h <<_ACEOF
6846 #define HAVE_REGCOMP 1
6847 _ACEOF
6848
6849 else
6850   need_regex=yes
6851 fi
6852 done
6853
6854 fi
6855  if test "$need_regex" = "yes"; then
6856   NEED_REGEX_TRUE=
6857   NEED_REGEX_FALSE='#'
6858 else
6859   NEED_REGEX_TRUE='#'
6860   NEED_REGEX_FALSE=
6861 fi
6862
6863
6864 releaseversion='${PACKAGE}-${VERSION}'
6865
6866
6867
6868
6869 # Set platform-specific modules and symbols
6870 os_libs=
6871 os_dltools='curl wget lynx svn'
6872 os_mailer=mail
6873 os_hostname="'hostname'"
6874 os_dnsdomainname=
6875 os_nisdomainname="'domainname'"
6876 os_darwin=no
6877 os_solaris=no
6878 os_win32=no
6879 os_win32_mingw=no
6880 os_win64=no
6881 os_man_filter=
6882 os_nvme_devicescan=
6883 case "${host}" in
6884   *-*-linux*)
6885     os_deps='os_linux.o cciss.o dev_areca.o'
6886     os_dnsdomainname="'dnsdomainname' 'hostname -d'"
6887     os_nisdomainname="'nisdomainname' 'hostname -y' 'domainname'"
6888     os_man_filter=Linux
6889     os_nvme_devicescan=yes
6890     ;;
6891   *-*-freebsd*|*-*-dragonfly*|*-*-kfreebsd*-gnu*)
6892     os_deps='os_freebsd.o cciss.o dev_areca.o'
6893     os_libs='-lcam -lsbuf'
6894     os_dltools='curl wget lynx fetch svn'
6895     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libusb20_dev_get_device_desc in -lusb" >&5
6896 $as_echo_n "checking for libusb20_dev_get_device_desc in -lusb... " >&6; }
6897 if ${ac_cv_lib_usb_libusb20_dev_get_device_desc+:} false; then :
6898   $as_echo_n "(cached) " >&6
6899 else
6900   ac_check_lib_save_LIBS=$LIBS
6901 LIBS="-lusb  $LIBS"
6902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6903 /* end confdefs.h.  */
6904
6905 /* Override any GCC internal prototype to avoid an error.
6906    Use char because int might match the return type of a GCC
6907    builtin and then its argument prototype would still apply.  */
6908 #ifdef __cplusplus
6909 extern "C"
6910 #endif
6911 char libusb20_dev_get_device_desc ();
6912 int
6913 main ()
6914 {
6915 return libusb20_dev_get_device_desc ();
6916   ;
6917   return 0;
6918 }
6919 _ACEOF
6920 if ac_fn_cxx_try_link "$LINENO"; then :
6921   ac_cv_lib_usb_libusb20_dev_get_device_desc=yes
6922 else
6923   ac_cv_lib_usb_libusb20_dev_get_device_desc=no
6924 fi
6925 rm -f core conftest.err conftest.$ac_objext \
6926     conftest$ac_exeext conftest.$ac_ext
6927 LIBS=$ac_check_lib_save_LIBS
6928 fi
6929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_usb_libusb20_dev_get_device_desc" >&5
6930 $as_echo "$ac_cv_lib_usb_libusb20_dev_get_device_desc" >&6; }
6931 if test "x$ac_cv_lib_usb_libusb20_dev_get_device_desc" = xyes; then :
6932   cat >>confdefs.h <<_ACEOF
6933 #define HAVE_LIBUSB 1
6934 _ACEOF
6935
6936   LIBS="-lusb $LIBS"
6937
6938 fi
6939
6940     os_man_filter=FreeBSD
6941     os_nvme_devicescan=no
6942     ;;
6943   sparc-*-solaris*)
6944     os_deps='os_solaris.o'
6945     test "$with_solaris_sparc_ata" = "yes" \
6946       && os_deps="$os_deps os_solaris_ata.o"
6947     os_mailer='mailx'
6948     os_solaris=yes
6949     os_man_filter=Solaris
6950     ;;
6951   *-pc-solaris*)
6952     os_deps='os_solaris.o'
6953     os_mailer='mailx'
6954     os_solaris=yes
6955     os_man_filter=Solaris
6956     ;;
6957   *-*-netbsd*)
6958     os_deps='os_netbsd.o'
6959     os_libs='-lutil'
6960     os_man_filter=NetBSD
6961     os_nvme_devicescan=no
6962     ;;
6963   *-*-openbsd*)
6964     os_deps='os_openbsd.o'
6965     os_libs='-lutil'
6966     os_dltools='curl wget lynx ftp svn'
6967     os_man_filter=OpenBSD
6968     ;;
6969   *-*-cygwin*)
6970     os_deps='os_win32.o dev_areca.o'
6971     os_mailer='email'
6972     os_hostname="'hostname' 'echo "'"${HOSTNAME?unset}"'"'"
6973     os_dnsdomainname="'dnsdomainname' 'hostname -d' 'echo "'"${USERDNSDOMAIN?unset}"'"'"
6974     os_nisdomainname=
6975     os_win32=yes
6976     os_man_filter=Cygwin
6977     os_nvme_devicescan=yes
6978     ;;
6979   x86_64-*-mingw*)
6980     os_deps='os_win32.o dev_areca.o'
6981     os_win32=yes
6982     os_win32_mingw=yes
6983     os_win64=yes
6984     os_man_filter=Windows
6985     os_nvme_devicescan=yes
6986     ;;
6987   *-*-mingw*)
6988     os_deps='os_win32.o dev_areca.o'
6989     os_win32=yes
6990     os_win32_mingw=yes
6991     os_man_filter=Windows
6992     os_nvme_devicescan=yes
6993     ;;
6994   *-*-darwin*)
6995     os_deps='os_darwin.o'
6996     os_libs='-framework CoreFoundation -framework IOKit'
6997     os_darwin=yes
6998     os_man_filter=Darwin
6999     os_nvme_devicescan=no
7000     ;;
7001   *-*-nto-qnx*)
7002     os_deps='os_qnxnto.o'
7003     ;;
7004   *-*-os2-*)
7005     os_deps='os_os2.o'
7006     ;;
7007   *)
7008     os_deps='os_generic.o'
7009     ;;
7010 esac
7011
7012 # Replace if '--with-os-deps' was specified
7013 test -z "$with_os_deps" || os_deps="$with_os_deps"
7014
7015 # Check if we need adapter to old interface (dev_legacy.cpp)
7016 os_src=`echo "${os_deps}"|sed -n 's,^\([^ .]*\)\.o.*$,\1.cpp,p'`
7017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${os_src} uses new interface" >&5
7018 $as_echo_n "checking whether ${os_src} uses new interface... " >&6; }
7019 if grep "smart_interface" "${srcdir}/${os_src}" >/dev/null 2>&1; then
7020   os_new_interface=yes
7021 else
7022   os_new_interface=no
7023   os_deps="${os_deps} dev_legacy.o"
7024
7025 $as_echo "#define OLD_INTERFACE 1" >>confdefs.h
7026
7027 fi
7028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $os_new_interface" >&5
7029 $as_echo "$os_new_interface" >&6; }
7030
7031 # TODO: Remove when NVMe support is no longer EXPERIMENTAL
7032 case "$os_nvme_devicescan:${with_nvme_devicescan+set}" in
7033   no:|yes:)
7034     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NVMe device scanning could be safely enabled" >&5
7035 $as_echo_n "checking whether NVMe device scanning could be safely enabled... " >&6; }
7036     with_nvme_devicescan=$os_nvme_devicescan
7037     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $os_nvme_devicescan" >&5
7038 $as_echo "$os_nvme_devicescan" >&6; }
7039     os_nvme_devicescan=used ;;
7040 esac
7041
7042 if test "$with_nvme_devicescan" = "yes"; then
7043
7044 $as_echo "#define WITH_NVME_DEVICESCAN 1" >>confdefs.h
7045
7046 fi
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058 # Create drivedb.h update branch name from version: 5.41[.X] -> RELEASE_5_41_DRIVEDB
7059 DRIVEDB_BRANCH=`echo "$drivedb_version" | sed 's,^\([0-9]*\.[0-9]*\)\..*$,\1,' \
7060                 | sed -n 's,^\([0-9][0-9]*\)\.\([0-9][0-9]*\)$,RELEASE_\1_\2_DRIVEDB,p'`
7061 if test -z "$DRIVEDB_BRANCH"; then
7062   as_fn_error $? "Unable to create DRIVEDB_BRANCH for version: $drivedb_version" "$LINENO" 5
7063 fi
7064
7065
7066 # Enable platform-specific makefile sections
7067  if test "$os_darwin" = "yes"; then
7068   OS_DARWIN_TRUE=
7069   OS_DARWIN_FALSE='#'
7070 else
7071   OS_DARWIN_TRUE='#'
7072   OS_DARWIN_FALSE=
7073 fi
7074
7075  if test "$os_solaris" = "yes"; then
7076   OS_SOLARIS_TRUE=
7077   OS_SOLARIS_FALSE='#'
7078 else
7079   OS_SOLARIS_TRUE='#'
7080   OS_SOLARIS_FALSE=
7081 fi
7082
7083  if test "$os_win32" = "yes"; then
7084   OS_WIN32_TRUE=
7085   OS_WIN32_FALSE='#'
7086 else
7087   OS_WIN32_TRUE='#'
7088   OS_WIN32_FALSE=
7089 fi
7090
7091  if test "$os_win32_mingw" = "yes"; then
7092   OS_WIN32_MINGW_TRUE=
7093   OS_WIN32_MINGW_FALSE='#'
7094 else
7095   OS_WIN32_MINGW_TRUE='#'
7096   OS_WIN32_MINGW_FALSE=
7097 fi
7098
7099  if test -n "$MAKENSIS"; then
7100   OS_WIN32_NSIS_TRUE=
7101   OS_WIN32_NSIS_FALSE='#'
7102 else
7103   OS_WIN32_NSIS_TRUE='#'
7104   OS_WIN32_NSIS_FALSE=
7105 fi
7106
7107  if test "$os_win64" = "yes"; then
7108   OS_WIN64_TRUE=
7109   OS_WIN64_FALSE='#'
7110 else
7111   OS_WIN64_TRUE='#'
7112   OS_WIN64_FALSE=
7113 fi
7114
7115
7116 if test "$GXX" = "yes"; then
7117   orig_CXXFLAGS=$CXXFLAGS
7118   # Add -Wall and -W[extra] if its not already specified
7119   case " $CXXFLAGS " in
7120     *\ -Wall\ *) ;;
7121     *) CXXFLAGS="$CXXFLAGS -Wall" ;;
7122   esac
7123   case " $CXXFLAGS " in
7124     *\ -W\ *|*\ -Wextra\ *) ;;
7125     *) CXXFLAGS="$CXXFLAGS -W" ;;
7126   esac
7127   # Add -Wformat=2 (GCC 3.0) -fstack-protector[-strong] (GCC 4.1[4.9]) if supported
7128   # and no -W or -f option was set in configure cmdline (TODO: -Wformat-signedness)
7129   for option in "-Wformat=2" "-fstack-protector-strong" "-fstack-protector"; do
7130     case " $orig_CXXFLAGS:$option" in *\ -W*:-W*|*\ -f*:-f*) continue ;; esac
7131     case " $CXXFLAGS:$option" in *\ -fstack-p*:-fstack-p*) continue ;; esac
7132     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports $option" >&5
7133 $as_echo_n "checking whether $CXX supports $option... " >&6; }
7134     save_CXXFLAGS=$CXXFLAGS
7135     CXXFLAGS="$CXXFLAGS $option"
7136     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7137 /* end confdefs.h.  */
7138
7139 int
7140 main ()
7141 {
7142
7143   ;
7144   return 0;
7145 }
7146 _ACEOF
7147 if ac_fn_cxx_try_compile "$LINENO"; then :
7148   res=yes
7149 else
7150   res=no; CXXFLAGS=$save_CXXFLAGS
7151 fi
7152 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7153     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $res" >&5
7154 $as_echo "$res" >&6; }
7155   done
7156 else
7157   # We are NOT using gcc, so enable host-specific compiler flags
7158   case "${host}" in
7159     sparc*-*-solaris*)
7160       # Tell the Solaris/SPARC C++ compiler about packed ATA structures
7161       case " $CXXFLAGS" in
7162         *\ -xmemalign*) ;;
7163         *) CXXFLAGS="-xmemalign=1i $CXXFLAGS" ;;
7164       esac ;;
7165   esac
7166   case "${host}" in
7167     *-*-solaris*)
7168       # Turn on optimization if user has not explicitly set its value
7169       case " $CXXFLAGS" in
7170         *\ -xO*) ;;
7171         *) CXXFLAGS="-xO2 $CXXFLAGS" ;;
7172       esac
7173       # Suppress trivial warnings
7174       case " $CXXFLAGS" in
7175         *\ -erroff*) ;;
7176         *) CXXFLAGS="-erroff=%none,wbadinitl,wbadasgl,badargtypel2w,badargtype2w $CXXFLAGS" ;;
7177       esac ;;
7178   esac
7179 fi
7180
7181
7182 cat >>confdefs.h <<_ACEOF
7183 #define SMARTMONTOOLS_BUILD_HOST "${host}"
7184 _ACEOF
7185
7186
7187
7188
7189 ac_config_files="$ac_config_files Makefile"
7190
7191 cat >confcache <<\_ACEOF
7192 # This file is a shell script that caches the results of configure
7193 # tests run on this system so they can be shared between configure
7194 # scripts and configure runs, see configure's option --config-cache.
7195 # It is not useful on other systems.  If it contains results you don't
7196 # want to keep, you may remove or edit it.
7197 #
7198 # config.status only pays attention to the cache file if you give it
7199 # the --recheck option to rerun configure.
7200 #
7201 # `ac_cv_env_foo' variables (set or unset) will be overridden when
7202 # loading this file, other *unset* `ac_cv_foo' will be assigned the
7203 # following values.
7204
7205 _ACEOF
7206
7207 # The following way of writing the cache mishandles newlines in values,
7208 # but we know of no workaround that is simple, portable, and efficient.
7209 # So, we kill variables containing newlines.
7210 # Ultrix sh set writes to stderr and can't be redirected directly,
7211 # and sets the high bit in the cache file unless we assign to the vars.
7212 (
7213   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7214     eval ac_val=\$$ac_var
7215     case $ac_val in #(
7216     *${as_nl}*)
7217       case $ac_var in #(
7218       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7219 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7220       esac
7221       case $ac_var in #(
7222       _ | IFS | as_nl) ;; #(
7223       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7224       *) { eval $ac_var=; unset $ac_var;} ;;
7225       esac ;;
7226     esac
7227   done
7228
7229   (set) 2>&1 |
7230     case $as_nl`(ac_space=' '; set) 2>&1` in #(
7231     *${as_nl}ac_space=\ *)
7232       # `set' does not quote correctly, so add quotes: double-quote
7233       # substitution turns \\\\ into \\, and sed turns \\ into \.
7234       sed -n \
7235         "s/'/'\\\\''/g;
7236           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7237       ;; #(
7238     *)
7239       # `set' quotes correctly as required by POSIX, so do not add quotes.
7240       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
7241       ;;
7242     esac |
7243     sort
7244 ) |
7245   sed '
7246      /^ac_cv_env_/b end
7247      t clear
7248      :clear
7249      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7250      t end
7251      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7252      :end' >>confcache
7253 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7254   if test -w "$cache_file"; then
7255     if test "x$cache_file" != "x/dev/null"; then
7256       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7257 $as_echo "$as_me: updating cache $cache_file" >&6;}
7258       if test ! -f "$cache_file" || test -h "$cache_file"; then
7259         cat confcache >"$cache_file"
7260       else
7261         case $cache_file in #(
7262         */* | ?:*)
7263           mv -f confcache "$cache_file"$$ &&
7264           mv -f "$cache_file"$$ "$cache_file" ;; #(
7265         *)
7266           mv -f confcache "$cache_file" ;;
7267         esac
7268       fi
7269     fi
7270   else
7271     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7272 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
7273   fi
7274 fi
7275 rm -f confcache
7276
7277 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7278 # Let make expand exec_prefix.
7279 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7280
7281 DEFS=-DHAVE_CONFIG_H
7282
7283 ac_libobjs=
7284 ac_ltlibobjs=
7285 U=
7286 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7287   # 1. Remove the extension, and $U if already installed.
7288   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
7289   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
7290   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
7291   #    will be set to the directory where LIBOBJS objects are built.
7292   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7293   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
7294 done
7295 LIBOBJS=$ac_libobjs
7296
7297 LTLIBOBJS=$ac_ltlibobjs
7298
7299
7300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
7301 $as_echo_n "checking that generated files are newer than configure... " >&6; }
7302    if test -n "$am_sleep_pid"; then
7303      # Hide warnings about reused PIDs.
7304      wait $am_sleep_pid 2>/dev/null
7305    fi
7306    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
7307 $as_echo "done" >&6; }
7308  if test -n "$EXEEXT"; then
7309   am__EXEEXT_TRUE=
7310   am__EXEEXT_FALSE='#'
7311 else
7312   am__EXEEXT_TRUE='#'
7313   am__EXEEXT_FALSE=
7314 fi
7315
7316 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
7317   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
7318 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7319 fi
7320 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
7321   as_fn_error $? "conditional \"AMDEP\" was never defined.
7322 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7323 fi
7324 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
7325   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
7326 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7327 fi
7328 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
7329   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
7330 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7331 fi
7332 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
7333   as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined.
7334 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7335 fi
7336 if test -z "${IS_SVN_BUILD_TRUE}" && test -z "${IS_SVN_BUILD_FALSE}"; then
7337   as_fn_error $? "conditional \"IS_SVN_BUILD\" was never defined.
7338 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7339 fi
7340 if test -z "${NEED_GETOPT_LONG_TRUE}" && test -z "${NEED_GETOPT_LONG_FALSE}"; then
7341   as_fn_error $? "conditional \"NEED_GETOPT_LONG\" was never defined.
7342 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7343 fi
7344
7345 if test -z "${INSTALL_INITSCRIPT_TRUE}" && test -z "${INSTALL_INITSCRIPT_FALSE}"; then
7346   as_fn_error $? "conditional \"INSTALL_INITSCRIPT\" was never defined.
7347 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7348 fi
7349 if test -z "${ENABLE_DRIVEDB_TRUE}" && test -z "${ENABLE_DRIVEDB_FALSE}"; then
7350   as_fn_error $? "conditional \"ENABLE_DRIVEDB\" was never defined.
7351 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7352 fi
7353 if test -z "${ENABLE_UPDATE_SMART_DRIVEDB_TRUE}" && test -z "${ENABLE_UPDATE_SMART_DRIVEDB_FALSE}"; then
7354   as_fn_error $? "conditional \"ENABLE_UPDATE_SMART_DRIVEDB\" was never defined.
7355 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7356 fi
7357 if test -z "${ENABLE_SCRIPTPATH_TRUE}" && test -z "${ENABLE_SCRIPTPATH_FALSE}"; then
7358   as_fn_error $? "conditional \"ENABLE_SCRIPTPATH\" was never defined.
7359 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7360 fi
7361 if test -z "${ENABLE_SAVESTATES_TRUE}" && test -z "${ENABLE_SAVESTATES_FALSE}"; then
7362   as_fn_error $? "conditional \"ENABLE_SAVESTATES\" was never defined.
7363 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7364 fi
7365 if test -z "${ENABLE_ATTRIBUTELOG_TRUE}" && test -z "${ENABLE_ATTRIBUTELOG_FALSE}"; then
7366   as_fn_error $? "conditional \"ENABLE_ATTRIBUTELOG\" was never defined.
7367 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7368 fi
7369 if test -z "${INSTALL_SYSTEMDUNIT_TRUE}" && test -z "${INSTALL_SYSTEMDUNIT_FALSE}"; then
7370   as_fn_error $? "conditional \"INSTALL_SYSTEMDUNIT\" was never defined.
7371 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7372 fi
7373 if test -z "${NEED_REGEX_TRUE}" && test -z "${NEED_REGEX_FALSE}"; then
7374   as_fn_error $? "conditional \"NEED_REGEX\" was never defined.
7375 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7376 fi
7377 if test -z "${OS_DARWIN_TRUE}" && test -z "${OS_DARWIN_FALSE}"; then
7378   as_fn_error $? "conditional \"OS_DARWIN\" was never defined.
7379 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7380 fi
7381 if test -z "${OS_SOLARIS_TRUE}" && test -z "${OS_SOLARIS_FALSE}"; then
7382   as_fn_error $? "conditional \"OS_SOLARIS\" was never defined.
7383 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7384 fi
7385 if test -z "${OS_WIN32_TRUE}" && test -z "${OS_WIN32_FALSE}"; then
7386   as_fn_error $? "conditional \"OS_WIN32\" was never defined.
7387 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7388 fi
7389 if test -z "${OS_WIN32_MINGW_TRUE}" && test -z "${OS_WIN32_MINGW_FALSE}"; then
7390   as_fn_error $? "conditional \"OS_WIN32_MINGW\" was never defined.
7391 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7392 fi
7393 if test -z "${OS_WIN32_NSIS_TRUE}" && test -z "${OS_WIN32_NSIS_FALSE}"; then
7394   as_fn_error $? "conditional \"OS_WIN32_NSIS\" was never defined.
7395 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7396 fi
7397 if test -z "${OS_WIN64_TRUE}" && test -z "${OS_WIN64_FALSE}"; then
7398   as_fn_error $? "conditional \"OS_WIN64\" was never defined.
7399 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7400 fi
7401
7402 : "${CONFIG_STATUS=./config.status}"
7403 ac_write_fail=0
7404 ac_clean_files_save=$ac_clean_files
7405 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7406 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7407 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7408 as_write_fail=0
7409 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
7410 #! $SHELL
7411 # Generated by $as_me.
7412 # Run this file to recreate the current configuration.
7413 # Compiler output produced by configure, useful for debugging
7414 # configure, is in config.log if it exists.
7415
7416 debug=false
7417 ac_cs_recheck=false
7418 ac_cs_silent=false
7419
7420 SHELL=\${CONFIG_SHELL-$SHELL}
7421 export SHELL
7422 _ASEOF
7423 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
7424 ## -------------------- ##
7425 ## M4sh Initialization. ##
7426 ## -------------------- ##
7427
7428 # Be more Bourne compatible
7429 DUALCASE=1; export DUALCASE # for MKS sh
7430 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
7431   emulate sh
7432   NULLCMD=:
7433   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
7434   # is contrary to our usage.  Disable this feature.
7435   alias -g '${1+"$@"}'='"$@"'
7436   setopt NO_GLOB_SUBST
7437 else
7438   case `(set -o) 2>/dev/null` in #(
7439   *posix*) :
7440     set -o posix ;; #(
7441   *) :
7442      ;;
7443 esac
7444 fi
7445
7446
7447 as_nl='
7448 '
7449 export as_nl
7450 # Printing a long string crashes Solaris 7 /usr/bin/printf.
7451 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7452 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7453 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7454 # Prefer a ksh shell builtin over an external printf program on Solaris,
7455 # but without wasting forks for bash or zsh.
7456 if test -z "$BASH_VERSION$ZSH_VERSION" \
7457     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7458   as_echo='print -r --'
7459   as_echo_n='print -rn --'
7460 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7461   as_echo='printf %s\n'
7462   as_echo_n='printf %s'
7463 else
7464   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7465     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
7466     as_echo_n='/usr/ucb/echo -n'
7467   else
7468     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
7469     as_echo_n_body='eval
7470       arg=$1;
7471       case $arg in #(
7472       *"$as_nl"*)
7473         expr "X$arg" : "X\\(.*\\)$as_nl";
7474         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
7475       esac;
7476       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
7477     '
7478     export as_echo_n_body
7479     as_echo_n='sh -c $as_echo_n_body as_echo'
7480   fi
7481   export as_echo_body
7482   as_echo='sh -c $as_echo_body as_echo'
7483 fi
7484
7485 # The user is always right.
7486 if test "${PATH_SEPARATOR+set}" != set; then
7487   PATH_SEPARATOR=:
7488   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7489     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7490       PATH_SEPARATOR=';'
7491   }
7492 fi
7493
7494
7495 # IFS
7496 # We need space, tab and new line, in precisely that order.  Quoting is
7497 # there to prevent editors from complaining about space-tab.
7498 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
7499 # splitting by setting IFS to empty value.)
7500 IFS=" ""        $as_nl"
7501
7502 # Find who we are.  Look in the path if we contain no directory separator.
7503 as_myself=
7504 case $0 in #((
7505   *[\\/]* ) as_myself=$0 ;;
7506   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7507 for as_dir in $PATH
7508 do
7509   IFS=$as_save_IFS
7510   test -z "$as_dir" && as_dir=.
7511     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7512   done
7513 IFS=$as_save_IFS
7514
7515      ;;
7516 esac
7517 # We did not find ourselves, most probably we were run as `sh COMMAND'
7518 # in which case we are not to be found in the path.
7519 if test "x$as_myself" = x; then
7520   as_myself=$0
7521 fi
7522 if test ! -f "$as_myself"; then
7523   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7524   exit 1
7525 fi
7526
7527 # Unset variables that we do not need and which cause bugs (e.g. in
7528 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
7529 # suppresses any "Segmentation fault" message there.  '((' could
7530 # trigger a bug in pdksh 5.2.14.
7531 for as_var in BASH_ENV ENV MAIL MAILPATH
7532 do eval test x\${$as_var+set} = xset \
7533   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
7534 done
7535 PS1='$ '
7536 PS2='> '
7537 PS4='+ '
7538
7539 # NLS nuisances.
7540 LC_ALL=C
7541 export LC_ALL
7542 LANGUAGE=C
7543 export LANGUAGE
7544
7545 # CDPATH.
7546 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
7547
7548
7549 # as_fn_error STATUS ERROR [LINENO LOG_FD]
7550 # ----------------------------------------
7551 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
7552 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
7553 # script with STATUS, using 1 if that was 0.
7554 as_fn_error ()
7555 {
7556   as_status=$1; test $as_status -eq 0 && as_status=1
7557   if test "$4"; then
7558     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7559     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
7560   fi
7561   $as_echo "$as_me: error: $2" >&2
7562   as_fn_exit $as_status
7563 } # as_fn_error
7564
7565
7566 # as_fn_set_status STATUS
7567 # -----------------------
7568 # Set $? to STATUS, without forking.
7569 as_fn_set_status ()
7570 {
7571   return $1
7572 } # as_fn_set_status
7573
7574 # as_fn_exit STATUS
7575 # -----------------
7576 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
7577 as_fn_exit ()
7578 {
7579   set +e
7580   as_fn_set_status $1
7581   exit $1
7582 } # as_fn_exit
7583
7584 # as_fn_unset VAR
7585 # ---------------
7586 # Portably unset VAR.
7587 as_fn_unset ()
7588 {
7589   { eval $1=; unset $1;}
7590 }
7591 as_unset=as_fn_unset
7592 # as_fn_append VAR VALUE
7593 # ----------------------
7594 # Append the text in VALUE to the end of the definition contained in VAR. Take
7595 # advantage of any shell optimizations that allow amortized linear growth over
7596 # repeated appends, instead of the typical quadratic growth present in naive
7597 # implementations.
7598 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
7599   eval 'as_fn_append ()
7600   {
7601     eval $1+=\$2
7602   }'
7603 else
7604   as_fn_append ()
7605   {
7606     eval $1=\$$1\$2
7607   }
7608 fi # as_fn_append
7609
7610 # as_fn_arith ARG...
7611 # ------------------
7612 # Perform arithmetic evaluation on the ARGs, and store the result in the
7613 # global $as_val. Take advantage of shells that can avoid forks. The arguments
7614 # must be portable across $(()) and expr.
7615 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
7616   eval 'as_fn_arith ()
7617   {
7618     as_val=$(( $* ))
7619   }'
7620 else
7621   as_fn_arith ()
7622   {
7623     as_val=`expr "$@" || test $? -eq 1`
7624   }
7625 fi # as_fn_arith
7626
7627
7628 if expr a : '\(a\)' >/dev/null 2>&1 &&
7629    test "X`expr 00001 : '.*\(...\)'`" = X001; then
7630   as_expr=expr
7631 else
7632   as_expr=false
7633 fi
7634
7635 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
7636   as_basename=basename
7637 else
7638   as_basename=false
7639 fi
7640
7641 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
7642   as_dirname=dirname
7643 else
7644   as_dirname=false
7645 fi
7646
7647 as_me=`$as_basename -- "$0" ||
7648 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7649          X"$0" : 'X\(//\)$' \| \
7650          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
7651 $as_echo X/"$0" |
7652     sed '/^.*\/\([^/][^/]*\)\/*$/{
7653             s//\1/
7654             q
7655           }
7656           /^X\/\(\/\/\)$/{
7657             s//\1/
7658             q
7659           }
7660           /^X\/\(\/\).*/{
7661             s//\1/
7662             q
7663           }
7664           s/.*/./; q'`
7665
7666 # Avoid depending upon Character Ranges.
7667 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7668 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7669 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7670 as_cr_digits='0123456789'
7671 as_cr_alnum=$as_cr_Letters$as_cr_digits
7672
7673 ECHO_C= ECHO_N= ECHO_T=
7674 case `echo -n x` in #(((((
7675 -n*)
7676   case `echo 'xy\c'` in
7677   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
7678   xy)  ECHO_C='\c';;
7679   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
7680        ECHO_T=' ';;
7681   esac;;
7682 *)
7683   ECHO_N='-n';;
7684 esac
7685
7686 rm -f conf$$ conf$$.exe conf$$.file
7687 if test -d conf$$.dir; then
7688   rm -f conf$$.dir/conf$$.file
7689 else
7690   rm -f conf$$.dir
7691   mkdir conf$$.dir 2>/dev/null
7692 fi
7693 if (echo >conf$$.file) 2>/dev/null; then
7694   if ln -s conf$$.file conf$$ 2>/dev/null; then
7695     as_ln_s='ln -s'
7696     # ... but there are two gotchas:
7697     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7698     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7699     # In both cases, we have to default to `cp -pR'.
7700     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
7701       as_ln_s='cp -pR'
7702   elif ln conf$$.file conf$$ 2>/dev/null; then
7703     as_ln_s=ln
7704   else
7705     as_ln_s='cp -pR'
7706   fi
7707 else
7708   as_ln_s='cp -pR'
7709 fi
7710 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
7711 rmdir conf$$.dir 2>/dev/null
7712
7713
7714 # as_fn_mkdir_p
7715 # -------------
7716 # Create "$as_dir" as a directory, including parents if necessary.
7717 as_fn_mkdir_p ()
7718 {
7719
7720   case $as_dir in #(
7721   -*) as_dir=./$as_dir;;
7722   esac
7723   test -d "$as_dir" || eval $as_mkdir_p || {
7724     as_dirs=
7725     while :; do
7726       case $as_dir in #(
7727       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
7728       *) as_qdir=$as_dir;;
7729       esac
7730       as_dirs="'$as_qdir' $as_dirs"
7731       as_dir=`$as_dirname -- "$as_dir" ||
7732 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7733          X"$as_dir" : 'X\(//\)[^/]' \| \
7734          X"$as_dir" : 'X\(//\)$' \| \
7735          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
7736 $as_echo X"$as_dir" |
7737     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7738             s//\1/
7739             q
7740           }
7741           /^X\(\/\/\)[^/].*/{
7742             s//\1/
7743             q
7744           }
7745           /^X\(\/\/\)$/{
7746             s//\1/
7747             q
7748           }
7749           /^X\(\/\).*/{
7750             s//\1/
7751             q
7752           }
7753           s/.*/./; q'`
7754       test -d "$as_dir" && break
7755     done
7756     test -z "$as_dirs" || eval "mkdir $as_dirs"
7757   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
7758
7759
7760 } # as_fn_mkdir_p
7761 if mkdir -p . 2>/dev/null; then
7762   as_mkdir_p='mkdir -p "$as_dir"'
7763 else
7764   test -d ./-p && rmdir ./-p
7765   as_mkdir_p=false
7766 fi
7767
7768
7769 # as_fn_executable_p FILE
7770 # -----------------------
7771 # Test if FILE is an executable regular file.
7772 as_fn_executable_p ()
7773 {
7774   test -f "$1" && test -x "$1"
7775 } # as_fn_executable_p
7776 as_test_x='test -x'
7777 as_executable_p=as_fn_executable_p
7778
7779 # Sed expression to map a string onto a valid CPP name.
7780 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7781
7782 # Sed expression to map a string onto a valid variable name.
7783 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7784
7785
7786 exec 6>&1
7787 ## ----------------------------------- ##
7788 ## Main body of $CONFIG_STATUS script. ##
7789 ## ----------------------------------- ##
7790 _ASEOF
7791 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
7792
7793 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7794 # Save the log message, to keep $0 and so on meaningful, and to
7795 # report actual input values of CONFIG_FILES etc. instead of their
7796 # values after options handling.
7797 ac_log="
7798 This file was extended by smartmontools $as_me 7.0, which was
7799 generated by GNU Autoconf 2.69.  Invocation command line was
7800
7801   CONFIG_FILES    = $CONFIG_FILES
7802   CONFIG_HEADERS  = $CONFIG_HEADERS
7803   CONFIG_LINKS    = $CONFIG_LINKS
7804   CONFIG_COMMANDS = $CONFIG_COMMANDS
7805   $ $0 $@
7806
7807 on `(hostname || uname -n) 2>/dev/null | sed 1q`
7808 "
7809
7810 _ACEOF
7811
7812 case $ac_config_files in *"
7813 "*) set x $ac_config_files; shift; ac_config_files=$*;;
7814 esac
7815
7816 case $ac_config_headers in *"
7817 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
7818 esac
7819
7820
7821 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7822 # Files that config.status was made for.
7823 config_files="$ac_config_files"
7824 config_headers="$ac_config_headers"
7825 config_commands="$ac_config_commands"
7826
7827 _ACEOF
7828
7829 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7830 ac_cs_usage="\
7831 \`$as_me' instantiates files and other configuration actions
7832 from templates according to the current configuration.  Unless the files
7833 and actions are specified as TAGs, all are instantiated by default.
7834
7835 Usage: $0 [OPTION]... [TAG]...
7836
7837   -h, --help       print this help, then exit
7838   -V, --version    print version number and configuration settings, then exit
7839       --config     print configuration, then exit
7840   -q, --quiet, --silent
7841                    do not print progress messages
7842   -d, --debug      don't remove temporary files
7843       --recheck    update $as_me by reconfiguring in the same conditions
7844       --file=FILE[:TEMPLATE]
7845                    instantiate the configuration file FILE
7846       --header=FILE[:TEMPLATE]
7847                    instantiate the configuration header FILE
7848
7849 Configuration files:
7850 $config_files
7851
7852 Configuration headers:
7853 $config_headers
7854
7855 Configuration commands:
7856 $config_commands
7857
7858 Report bugs to <smartmontools-support@listi.jpberlin.de>."
7859
7860 _ACEOF
7861 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7862 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
7863 ac_cs_version="\\
7864 smartmontools config.status 7.0
7865 configured by $0, generated by GNU Autoconf 2.69,
7866   with options \\"\$ac_cs_config\\"
7867
7868 Copyright (C) 2012 Free Software Foundation, Inc.
7869 This config.status script is free software; the Free Software Foundation
7870 gives unlimited permission to copy, distribute and modify it."
7871
7872 ac_pwd='$ac_pwd'
7873 srcdir='$srcdir'
7874 INSTALL='$INSTALL'
7875 MKDIR_P='$MKDIR_P'
7876 AWK='$AWK'
7877 test -n "\$AWK" || AWK=awk
7878 _ACEOF
7879
7880 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7881 # The default lists apply if the user does not specify any file.
7882 ac_need_defaults=:
7883 while test $# != 0
7884 do
7885   case $1 in
7886   --*=?*)
7887     ac_option=`expr "X$1" : 'X\([^=]*\)='`
7888     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
7889     ac_shift=:
7890     ;;
7891   --*=)
7892     ac_option=`expr "X$1" : 'X\([^=]*\)='`
7893     ac_optarg=
7894     ac_shift=:
7895     ;;
7896   *)
7897     ac_option=$1
7898     ac_optarg=$2
7899     ac_shift=shift
7900     ;;
7901   esac
7902
7903   case $ac_option in
7904   # Handling of the options.
7905   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7906     ac_cs_recheck=: ;;
7907   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
7908     $as_echo "$ac_cs_version"; exit ;;
7909   --config | --confi | --conf | --con | --co | --c )
7910     $as_echo "$ac_cs_config"; exit ;;
7911   --debug | --debu | --deb | --de | --d | -d )
7912     debug=: ;;
7913   --file | --fil | --fi | --f )
7914     $ac_shift
7915     case $ac_optarg in
7916     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7917     '') as_fn_error $? "missing file argument" ;;
7918     esac
7919     as_fn_append CONFIG_FILES " '$ac_optarg'"
7920     ac_need_defaults=false;;
7921   --header | --heade | --head | --hea )
7922     $ac_shift
7923     case $ac_optarg in
7924     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7925     esac
7926     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
7927     ac_need_defaults=false;;
7928   --he | --h)
7929     # Conflict between --help and --header
7930     as_fn_error $? "ambiguous option: \`$1'
7931 Try \`$0 --help' for more information.";;
7932   --help | --hel | -h )
7933     $as_echo "$ac_cs_usage"; exit ;;
7934   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7935   | -silent | --silent | --silen | --sile | --sil | --si | --s)
7936     ac_cs_silent=: ;;
7937
7938   # This is an error.
7939   -*) as_fn_error $? "unrecognized option: \`$1'
7940 Try \`$0 --help' for more information." ;;
7941
7942   *) as_fn_append ac_config_targets " $1"
7943      ac_need_defaults=false ;;
7944
7945   esac
7946   shift
7947 done
7948
7949 ac_configure_extra_args=
7950
7951 if $ac_cs_silent; then
7952   exec 6>/dev/null
7953   ac_configure_extra_args="$ac_configure_extra_args --silent"
7954 fi
7955
7956 _ACEOF
7957 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7958 if \$ac_cs_recheck; then
7959   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7960   shift
7961   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
7962   CONFIG_SHELL='$SHELL'
7963   export CONFIG_SHELL
7964   exec "\$@"
7965 fi
7966
7967 _ACEOF
7968 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7969 exec 5>>config.log
7970 {
7971   echo
7972   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7973 ## Running $as_me. ##
7974 _ASBOX
7975   $as_echo "$ac_log"
7976 } >&5
7977
7978 _ACEOF
7979 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7980 #
7981 # INIT-COMMANDS
7982 #
7983 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
7984
7985 _ACEOF
7986
7987 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7988
7989 # Handling of arguments.
7990 for ac_config_target in $ac_config_targets
7991 do
7992   case $ac_config_target in
7993     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
7994     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
7995     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7996
7997   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
7998   esac
7999 done
8000
8001
8002 # If the user did not use the arguments to specify the items to instantiate,
8003 # then the envvar interface is used.  Set only those that are not.
8004 # We use the long form for the default assignment because of an extremely
8005 # bizarre bug on SunOS 4.1.3.
8006 if $ac_need_defaults; then
8007   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8008   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8009   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8010 fi
8011
8012 # Have a temporary directory for convenience.  Make it in the build tree
8013 # simply because there is no reason against having it here, and in addition,
8014 # creating and moving files from /tmp can sometimes cause problems.
8015 # Hook for its removal unless debugging.
8016 # Note that there is a small window in which the directory will not be cleaned:
8017 # after its creation but before its name has been assigned to `$tmp'.
8018 $debug ||
8019 {
8020   tmp= ac_tmp=
8021   trap 'exit_status=$?
8022   : "${ac_tmp:=$tmp}"
8023   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
8024 ' 0
8025   trap 'as_fn_exit 1' 1 2 13 15
8026 }
8027 # Create a (secure) tmp directory for tmp files.
8028
8029 {
8030   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
8031   test -d "$tmp"
8032 }  ||
8033 {
8034   tmp=./conf$$-$RANDOM
8035   (umask 077 && mkdir "$tmp")
8036 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
8037 ac_tmp=$tmp
8038
8039 # Set up the scripts for CONFIG_FILES section.
8040 # No need to generate them if there are no CONFIG_FILES.
8041 # This happens for instance with `./config.status config.h'.
8042 if test -n "$CONFIG_FILES"; then
8043
8044
8045 ac_cr=`echo X | tr X '\015'`
8046 # On cygwin, bash can eat \r inside `` if the user requested igncr.
8047 # But we know of no other shell where ac_cr would be empty at this
8048 # point, so we can use a bashism as a fallback.
8049 if test "x$ac_cr" = x; then
8050   eval ac_cr=\$\'\\r\'
8051 fi
8052 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
8053 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
8054   ac_cs_awk_cr='\\r'
8055 else
8056   ac_cs_awk_cr=$ac_cr
8057 fi
8058
8059 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
8060 _ACEOF
8061
8062
8063 {
8064   echo "cat >conf$$subs.awk <<_ACEOF" &&
8065   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
8066   echo "_ACEOF"
8067 } >conf$$subs.sh ||
8068   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
8069 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
8070 ac_delim='%!_!# '
8071 for ac_last_try in false false false false false :; do
8072   . ./conf$$subs.sh ||
8073     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
8074
8075   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
8076   if test $ac_delim_n = $ac_delim_num; then
8077     break
8078   elif $ac_last_try; then
8079     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
8080   else
8081     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8082   fi
8083 done
8084 rm -f conf$$subs.sh
8085
8086 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8087 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
8088 _ACEOF
8089 sed -n '
8090 h
8091 s/^/S["/; s/!.*/"]=/
8092 p
8093 g
8094 s/^[^!]*!//
8095 :repl
8096 t repl
8097 s/'"$ac_delim"'$//
8098 t delim
8099 :nl
8100 h
8101 s/\(.\{148\}\)..*/\1/
8102 t more1
8103 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
8104 p
8105 n
8106 b repl
8107 :more1
8108 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8109 p
8110 g
8111 s/.\{148\}//
8112 t nl
8113 :delim
8114 h
8115 s/\(.\{148\}\)..*/\1/
8116 t more2
8117 s/["\\]/\\&/g; s/^/"/; s/$/"/
8118 p
8119 b
8120 :more2
8121 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8122 p
8123 g
8124 s/.\{148\}//
8125 t delim
8126 ' <conf$$subs.awk | sed '
8127 /^[^""]/{
8128   N
8129   s/\n//
8130 }
8131 ' >>$CONFIG_STATUS || ac_write_fail=1
8132 rm -f conf$$subs.awk
8133 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8134 _ACAWK
8135 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
8136   for (key in S) S_is_set[key] = 1
8137   FS = "\a"
8138
8139 }
8140 {
8141   line = $ 0
8142   nfields = split(line, field, "@")
8143   substed = 0
8144   len = length(field[1])
8145   for (i = 2; i < nfields; i++) {
8146     key = field[i]
8147     keylen = length(key)
8148     if (S_is_set[key]) {
8149       value = S[key]
8150       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
8151       len += length(value) + length(field[++i])
8152       substed = 1
8153     } else
8154       len += 1 + keylen
8155   }
8156
8157   print line
8158 }
8159
8160 _ACAWK
8161 _ACEOF
8162 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8163 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8164   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
8165 else
8166   cat
8167 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
8168   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
8169 _ACEOF
8170
8171 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
8172 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
8173 # trailing colons and then remove the whole line if VPATH becomes empty
8174 # (actually we leave an empty line to preserve line numbers).
8175 if test "x$srcdir" = x.; then
8176   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
8177 h
8178 s///
8179 s/^/:/
8180 s/[      ]*$/:/
8181 s/:\$(srcdir):/:/g
8182 s/:\${srcdir}:/:/g
8183 s/:@srcdir@:/:/g
8184 s/^:*//
8185 s/:*$//
8186 x
8187 s/\(=[   ]*\).*/\1/
8188 G
8189 s/\n//
8190 s/^[^=]*=[       ]*$//
8191 }'
8192 fi
8193
8194 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8195 fi # test -n "$CONFIG_FILES"
8196
8197 # Set up the scripts for CONFIG_HEADERS section.
8198 # No need to generate them if there are no CONFIG_HEADERS.
8199 # This happens for instance with `./config.status Makefile'.
8200 if test -n "$CONFIG_HEADERS"; then
8201 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
8202 BEGIN {
8203 _ACEOF
8204
8205 # Transform confdefs.h into an awk script `defines.awk', embedded as
8206 # here-document in config.status, that substitutes the proper values into
8207 # config.h.in to produce config.h.
8208
8209 # Create a delimiter string that does not exist in confdefs.h, to ease
8210 # handling of long lines.
8211 ac_delim='%!_!# '
8212 for ac_last_try in false false :; do
8213   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
8214   if test -z "$ac_tt"; then
8215     break
8216   elif $ac_last_try; then
8217     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
8218   else
8219     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8220   fi
8221 done
8222
8223 # For the awk script, D is an array of macro values keyed by name,
8224 # likewise P contains macro parameters if any.  Preserve backslash
8225 # newline sequences.
8226
8227 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8228 sed -n '
8229 s/.\{148\}/&'"$ac_delim"'/g
8230 t rset
8231 :rset
8232 s/^[     ]*#[    ]*define[       ][      ]*/ /
8233 t def
8234 d
8235 :def
8236 s/\\$//
8237 t bsnl
8238 s/["\\]/\\&/g
8239 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
8240 D["\1"]=" \3"/p
8241 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
8242 d
8243 :bsnl
8244 s/["\\]/\\&/g
8245 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
8246 D["\1"]=" \3\\\\\\n"\\/p
8247 t cont
8248 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
8249 t cont
8250 d
8251 :cont
8252 n
8253 s/.\{148\}/&'"$ac_delim"'/g
8254 t clear
8255 :clear
8256 s/\\$//
8257 t bsnlc
8258 s/["\\]/\\&/g; s/^/"/; s/$/"/p
8259 d
8260 :bsnlc
8261 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
8262 b cont
8263 ' <confdefs.h | sed '
8264 s/'"$ac_delim"'/"\\\
8265 "/g' >>$CONFIG_STATUS || ac_write_fail=1
8266
8267 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8268   for (key in D) D_is_set[key] = 1
8269   FS = "\a"
8270 }
8271 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8272   line = \$ 0
8273   split(line, arg, " ")
8274   if (arg[1] == "#") {
8275     defundef = arg[2]
8276     mac1 = arg[3]
8277   } else {
8278     defundef = substr(arg[1], 2)
8279     mac1 = arg[2]
8280   }
8281   split(mac1, mac2, "(") #)
8282   macro = mac2[1]
8283   prefix = substr(line, 1, index(line, defundef) - 1)
8284   if (D_is_set[macro]) {
8285     # Preserve the white space surrounding the "#".
8286     print prefix "define", macro P[macro] D[macro]
8287     next
8288   } else {
8289     # Replace #undef with comments.  This is necessary, for example,
8290     # in the case of _POSIX_SOURCE, which is predefined and required
8291     # on some systems where configure will not decide to define it.
8292     if (defundef == "undef") {
8293       print "/*", prefix defundef, macro, "*/"
8294       next
8295     }
8296   }
8297 }
8298 { print }
8299 _ACAWK
8300 _ACEOF
8301 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8302   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
8303 fi # test -n "$CONFIG_HEADERS"
8304
8305
8306 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
8307 shift
8308 for ac_tag
8309 do
8310   case $ac_tag in
8311   :[FHLC]) ac_mode=$ac_tag; continue;;
8312   esac
8313   case $ac_mode$ac_tag in
8314   :[FHL]*:*);;
8315   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
8316   :[FH]-) ac_tag=-:-;;
8317   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
8318   esac
8319   ac_save_IFS=$IFS
8320   IFS=:
8321   set x $ac_tag
8322   IFS=$ac_save_IFS
8323   shift
8324   ac_file=$1
8325   shift
8326
8327   case $ac_mode in
8328   :L) ac_source=$1;;
8329   :[FH])
8330     ac_file_inputs=
8331     for ac_f
8332     do
8333       case $ac_f in
8334       -) ac_f="$ac_tmp/stdin";;
8335       *) # Look for the file first in the build tree, then in the source tree
8336          # (if the path is not absolute).  The absolute path cannot be DOS-style,
8337          # because $ac_f cannot contain `:'.
8338          test -f "$ac_f" ||
8339            case $ac_f in
8340            [\\/$]*) false;;
8341            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
8342            esac ||
8343            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
8344       esac
8345       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
8346       as_fn_append ac_file_inputs " '$ac_f'"
8347     done
8348
8349     # Let's still pretend it is `configure' which instantiates (i.e., don't
8350     # use $as_me), people would be surprised to read:
8351     #    /* config.h.  Generated by config.status.  */
8352     configure_input='Generated from '`
8353           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
8354         `' by configure.'
8355     if test x"$ac_file" != x-; then
8356       configure_input="$ac_file.  $configure_input"
8357       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
8358 $as_echo "$as_me: creating $ac_file" >&6;}
8359     fi
8360     # Neutralize special characters interpreted by sed in replacement strings.
8361     case $configure_input in #(
8362     *\&* | *\|* | *\\* )
8363        ac_sed_conf_input=`$as_echo "$configure_input" |
8364        sed 's/[\\\\&|]/\\\\&/g'`;; #(
8365     *) ac_sed_conf_input=$configure_input;;
8366     esac
8367
8368     case $ac_tag in
8369     *:-:* | *:-) cat >"$ac_tmp/stdin" \
8370       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
8371     esac
8372     ;;
8373   esac
8374
8375   ac_dir=`$as_dirname -- "$ac_file" ||
8376 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8377          X"$ac_file" : 'X\(//\)[^/]' \| \
8378          X"$ac_file" : 'X\(//\)$' \| \
8379          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
8380 $as_echo X"$ac_file" |
8381     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8382             s//\1/
8383             q
8384           }
8385           /^X\(\/\/\)[^/].*/{
8386             s//\1/
8387             q
8388           }
8389           /^X\(\/\/\)$/{
8390             s//\1/
8391             q
8392           }
8393           /^X\(\/\).*/{
8394             s//\1/
8395             q
8396           }
8397           s/.*/./; q'`
8398   as_dir="$ac_dir"; as_fn_mkdir_p
8399   ac_builddir=.
8400
8401 case "$ac_dir" in
8402 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
8403 *)
8404   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8405   # A ".." for each directory in $ac_dir_suffix.
8406   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8407   case $ac_top_builddir_sub in
8408   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
8409   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
8410   esac ;;
8411 esac
8412 ac_abs_top_builddir=$ac_pwd
8413 ac_abs_builddir=$ac_pwd$ac_dir_suffix
8414 # for backward compatibility:
8415 ac_top_builddir=$ac_top_build_prefix
8416
8417 case $srcdir in
8418   .)  # We are building in place.
8419     ac_srcdir=.
8420     ac_top_srcdir=$ac_top_builddir_sub
8421     ac_abs_top_srcdir=$ac_pwd ;;
8422   [\\/]* | ?:[\\/]* )  # Absolute name.
8423     ac_srcdir=$srcdir$ac_dir_suffix;
8424     ac_top_srcdir=$srcdir
8425     ac_abs_top_srcdir=$srcdir ;;
8426   *) # Relative name.
8427     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
8428     ac_top_srcdir=$ac_top_build_prefix$srcdir
8429     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
8430 esac
8431 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
8432
8433
8434   case $ac_mode in
8435   :F)
8436   #
8437   # CONFIG_FILE
8438   #
8439
8440   case $INSTALL in
8441   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
8442   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
8443   esac
8444   ac_MKDIR_P=$MKDIR_P
8445   case $MKDIR_P in
8446   [\\/$]* | ?:[\\/]* ) ;;
8447   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
8448   esac
8449 _ACEOF
8450
8451 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8452 # If the template does not know about datarootdir, expand it.
8453 # FIXME: This hack should be removed a few years after 2.60.
8454 ac_datarootdir_hack=; ac_datarootdir_seen=
8455 ac_sed_dataroot='
8456 /datarootdir/ {
8457   p
8458   q
8459 }
8460 /@datadir@/p
8461 /@docdir@/p
8462 /@infodir@/p
8463 /@localedir@/p
8464 /@mandir@/p'
8465 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
8466 *datarootdir*) ac_datarootdir_seen=yes;;
8467 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
8468   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
8469 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
8470 _ACEOF
8471 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8472   ac_datarootdir_hack='
8473   s&@datadir@&$datadir&g
8474   s&@docdir@&$docdir&g
8475   s&@infodir@&$infodir&g
8476   s&@localedir@&$localedir&g
8477   s&@mandir@&$mandir&g
8478   s&\\\${datarootdir}&$datarootdir&g' ;;
8479 esac
8480 _ACEOF
8481
8482 # Neutralize VPATH when `$srcdir' = `.'.
8483 # Shell code in configure.ac might set extrasub.
8484 # FIXME: do we really want to maintain this feature?
8485 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8486 ac_sed_extra="$ac_vpsub
8487 $extrasub
8488 _ACEOF
8489 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8490 :t
8491 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
8492 s|@configure_input@|$ac_sed_conf_input|;t t
8493 s&@top_builddir@&$ac_top_builddir_sub&;t t
8494 s&@top_build_prefix@&$ac_top_build_prefix&;t t
8495 s&@srcdir@&$ac_srcdir&;t t
8496 s&@abs_srcdir@&$ac_abs_srcdir&;t t
8497 s&@top_srcdir@&$ac_top_srcdir&;t t
8498 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
8499 s&@builddir@&$ac_builddir&;t t
8500 s&@abs_builddir@&$ac_abs_builddir&;t t
8501 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
8502 s&@INSTALL@&$ac_INSTALL&;t t
8503 s&@MKDIR_P@&$ac_MKDIR_P&;t t
8504 $ac_datarootdir_hack
8505 "
8506 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
8507   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
8508
8509 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
8510   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
8511   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
8512       "$ac_tmp/out"`; test -z "$ac_out"; } &&
8513   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8514 which seems to be undefined.  Please make sure it is defined" >&5
8515 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8516 which seems to be undefined.  Please make sure it is defined" >&2;}
8517
8518   rm -f "$ac_tmp/stdin"
8519   case $ac_file in
8520   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
8521   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
8522   esac \
8523   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
8524  ;;
8525   :H)
8526   #
8527   # CONFIG_HEADER
8528   #
8529   if test x"$ac_file" != x-; then
8530     {
8531       $as_echo "/* $configure_input  */" \
8532       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
8533     } >"$ac_tmp/config.h" \
8534       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
8535     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
8536       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
8537 $as_echo "$as_me: $ac_file is unchanged" >&6;}
8538     else
8539       rm -f "$ac_file"
8540       mv "$ac_tmp/config.h" "$ac_file" \
8541         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
8542     fi
8543   else
8544     $as_echo "/* $configure_input  */" \
8545       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
8546       || as_fn_error $? "could not create -" "$LINENO" 5
8547   fi
8548 # Compute "$ac_file"'s index in $config_headers.
8549 _am_arg="$ac_file"
8550 _am_stamp_count=1
8551 for _am_header in $config_headers :; do
8552   case $_am_header in
8553     $_am_arg | $_am_arg:* )
8554       break ;;
8555     * )
8556       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
8557   esac
8558 done
8559 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
8560 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8561          X"$_am_arg" : 'X\(//\)[^/]' \| \
8562          X"$_am_arg" : 'X\(//\)$' \| \
8563          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
8564 $as_echo X"$_am_arg" |
8565     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8566             s//\1/
8567             q
8568           }
8569           /^X\(\/\/\)[^/].*/{
8570             s//\1/
8571             q
8572           }
8573           /^X\(\/\/\)$/{
8574             s//\1/
8575             q
8576           }
8577           /^X\(\/\).*/{
8578             s//\1/
8579             q
8580           }
8581           s/.*/./; q'`/stamp-h$_am_stamp_count
8582  ;;
8583
8584   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
8585 $as_echo "$as_me: executing $ac_file commands" >&6;}
8586  ;;
8587   esac
8588
8589
8590   case $ac_file$ac_mode in
8591     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
8592   # Older Autoconf quotes --file arguments for eval, but not when files
8593   # are listed without --file.  Let's play safe and only enable the eval
8594   # if we detect the quoting.
8595   case $CONFIG_FILES in
8596   *\'*) eval set x "$CONFIG_FILES" ;;
8597   *)   set x $CONFIG_FILES ;;
8598   esac
8599   shift
8600   for mf
8601   do
8602     # Strip MF so we end up with the name of the file.
8603     mf=`echo "$mf" | sed -e 's/:.*$//'`
8604     # Check whether this is an Automake generated Makefile or not.
8605     # We used to match only the files named 'Makefile.in', but
8606     # some people rename them; so instead we look at the file content.
8607     # Grep'ing the first line is not enough: some people post-process
8608     # each Makefile.in and add a new line on top of each file to say so.
8609     # Grep'ing the whole file is not good either: AIX grep has a line
8610     # limit of 2048, but all sed's we know have understand at least 4000.
8611     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
8612       dirpart=`$as_dirname -- "$mf" ||
8613 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8614          X"$mf" : 'X\(//\)[^/]' \| \
8615          X"$mf" : 'X\(//\)$' \| \
8616          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
8617 $as_echo X"$mf" |
8618     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8619             s//\1/
8620             q
8621           }
8622           /^X\(\/\/\)[^/].*/{
8623             s//\1/
8624             q
8625           }
8626           /^X\(\/\/\)$/{
8627             s//\1/
8628             q
8629           }
8630           /^X\(\/\).*/{
8631             s//\1/
8632             q
8633           }
8634           s/.*/./; q'`
8635     else
8636       continue
8637     fi
8638     # Extract the definition of DEPDIR, am__include, and am__quote
8639     # from the Makefile without running 'make'.
8640     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8641     test -z "$DEPDIR" && continue
8642     am__include=`sed -n 's/^am__include = //p' < "$mf"`
8643     test -z "$am__include" && continue
8644     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8645     # Find all dependency output files, they are included files with
8646     # $(DEPDIR) in their names.  We invoke sed twice because it is the
8647     # simplest approach to changing $(DEPDIR) to its actual value in the
8648     # expansion.
8649     for file in `sed -n "
8650       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8651          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
8652       # Make sure the directory exists.
8653       test -f "$dirpart/$file" && continue
8654       fdir=`$as_dirname -- "$file" ||
8655 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8656          X"$file" : 'X\(//\)[^/]' \| \
8657          X"$file" : 'X\(//\)$' \| \
8658          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
8659 $as_echo X"$file" |
8660     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8661             s//\1/
8662             q
8663           }
8664           /^X\(\/\/\)[^/].*/{
8665             s//\1/
8666             q
8667           }
8668           /^X\(\/\/\)$/{
8669             s//\1/
8670             q
8671           }
8672           /^X\(\/\).*/{
8673             s//\1/
8674             q
8675           }
8676           s/.*/./; q'`
8677       as_dir=$dirpart/$fdir; as_fn_mkdir_p
8678       # echo "creating $dirpart/$file"
8679       echo '# dummy' > "$dirpart/$file"
8680     done
8681   done
8682 }
8683  ;;
8684
8685   esac
8686 done # for ac_tag
8687
8688
8689 as_fn_exit 0
8690 _ACEOF
8691 ac_clean_files=$ac_clean_files_save
8692
8693 test $ac_write_fail = 0 ||
8694   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
8695
8696
8697 # configure is writing to config.log, and then calls config.status.
8698 # config.status does its own redirection, appending to config.log.
8699 # Unfortunately, on DOS this fails, as config.log is still kept open
8700 # by configure, so config.status won't be able to write to it; its
8701 # output is simply discarded.  So we exec the FD to /dev/null,
8702 # effectively closing config.log, so it can be properly (re)opened and
8703 # appended to by config.status.  When coming back to configure, we
8704 # need to make the FD available again.
8705 if test "$no_create" != yes; then
8706   ac_cs_success=:
8707   ac_config_status_args=
8708   test "$silent" = yes &&
8709     ac_config_status_args="$ac_config_status_args --quiet"
8710   exec 5>/dev/null
8711   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8712   exec 5>>config.log
8713   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8714   # would make configure fail if this is the last instruction.
8715   $ac_cs_success || as_fn_exit 1
8716 fi
8717 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
8718   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
8719 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
8720 fi
8721
8722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
8723 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
8724 set x ${MAKE-make}
8725 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
8726 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
8727   $as_echo_n "(cached) " >&6
8728 else
8729   cat >conftest.make <<\_ACEOF
8730 SHELL = /bin/sh
8731 all:
8732         @echo '@@@%%%=$(MAKE)=@@@%%%'
8733 _ACEOF
8734 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
8735 case `${MAKE-make} -f conftest.make 2>/dev/null` in
8736   *@@@%%%=?*=@@@%%%*)
8737     eval ac_cv_prog_make_${ac_make}_set=yes;;
8738   *)
8739     eval ac_cv_prog_make_${ac_make}_set=no;;
8740 esac
8741 rm -f conftest.make
8742 fi
8743 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
8744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8745 $as_echo "yes" >&6; }
8746   SET_MAKE=
8747 else
8748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8749 $as_echo "no" >&6; }
8750   SET_MAKE="MAKE=${MAKE-make}"
8751 fi
8752
8753
8754 # Note: Use `...` here as some shells do not properly parse '$(... case $x in X) ...)'
8755 info=`
8756   echo "-----------------------------------------------------------------------------"
8757   echo "${PACKAGE}-${VERSION} configuration:"
8758   echo "host operating system:  $host"
8759   echo "C++ compiler:           $CXX"
8760   echo "C compiler:             $CC"
8761   echo "preprocessor flags:     $CPPFLAGS"
8762   echo "C++ compiler flags:     $CXXFLAGS"
8763   echo "C compiler flags:       $CFLAGS"
8764   echo "linker flags:           $LDFLAGS"
8765   echo "OS specific modules:    $os_deps $os_libs $LIBS"
8766
8767   case "$host_os" in
8768     mingw*)
8769       echo "application manifest:   ${os_win32_manifest:-built-in}"
8770       echo "resource compiler:      $WINDRES"
8771       echo "message compiler:       $WINDMC"
8772       echo "NSIS compiler:          $MAKENSIS"
8773       if test -n "$drivedbdir"; then
8774         echo "drive database file:    EXEDIR/drivedb.h"
8775         if test -n "$MAKENSIS"; then
8776           echo "database update tool:   EXEDIR/update-smart-drivedb.exe"
8777         fi
8778       else
8779         echo "drive database file:    [disabled]"
8780       fi
8781       if test -n "$savestates"; then
8782         echo "smartd save files:      \`eval eval eval echo $savestates\`MODEL-SERIAL.TYPE.state"
8783       fi
8784       if test -n "$attributelog"; then
8785         echo "smartd attribute logs:  \`eval eval eval echo $attributelog\`MODEL-SERIAL.TYPE.csv"
8786       fi
8787       echo "NVMe DEVICESCAN:        ${with_nvme_devicescan-no}"
8788       ;;
8789
8790     *)
8791       echo "binary install path:    \`eval eval eval echo $sbindir\`"
8792       echo "man page install path:  \`eval eval eval echo $mandir\`"
8793       echo "doc file install path:  \`eval eval eval echo $docdir\`"
8794       echo "examples install path:  \`eval eval eval echo $exampledir\`"
8795       if test -n "$drivedbdir"; then
8796         echo "drive database file:    \`eval eval eval echo $drivedbdir\`/drivedb.h"
8797         if test "$with_update_smart_drivedb" = "yes"; then
8798           echo "database update script: \`eval eval eval echo $sbindir\`/update-smart-drivedb"
8799           if test "$drivedb_version" = "$smartmontools_drivedb_version"; then
8800             echo "database update branch: branches/$DRIVEDB_BRANCH"
8801           else
8802             echo "... backported to:      branches/$DRIVEDB_BRANCH"
8803           fi
8804           echo "download tools:         \`eval eval eval echo $os_dltools\`"
8805           if test -n "$gnupg"; then
8806             echo "GnuPG for verification: \`eval eval eval echo $gnupg\`"
8807           else
8808             echo "GnuPG for verification: [disabled]"
8809           fi
8810         else
8811           echo "database update script: [disabled]"
8812         fi
8813       else
8814         echo "drive database file:    [disabled]"
8815       fi
8816       echo "local drive database:   \`eval eval eval echo $sysconfdir\`/smart_drivedb.h"
8817       echo "smartd config file:     \`eval eval eval echo $sysconfdir\`/smartd.conf${smartd_suffix}"
8818       echo "smartd warning script:  \`eval eval eval echo $smartdscriptdir\`/smartd_warning.sh"
8819       if test -n "$smartdplugindir"; then
8820         echo "smartd plugin path:     \`eval eval eval echo $smartdplugindir\`"
8821       else
8822         echo "smartd plugin path:     [disabled]"
8823       fi
8824       if test -n "$scriptpath"; then
8825         echo "PATH within scripts:    \`eval eval eval echo $scriptpath\`"
8826       else
8827         echo "PATH within scripts:    [inherited]"
8828       fi
8829       if test -n "$initddir"; then
8830         echo "smartd initd script:    \`eval eval eval echo $initddir\`/smartd"
8831       elif test -z "$systemdsystemunitdir"; then
8832         echo "smartd initd script:    [disabled]"
8833       fi
8834       if test -n "$systemdsystemunitdir"; then
8835         echo "smartd service file:    \`eval eval eval echo $systemdsystemunitdir\`/smartd.service"
8836         if test -n "$systemdenvfile"; then
8837           echo "smartd environ file:    \`eval eval eval echo $systemdenvfile\`"
8838         else
8839           echo "smartd environ file:    [disabled]"
8840         fi
8841       fi
8842       if test -n "$savestates"; then
8843         echo "smartd save files:      \`eval eval eval echo $savestates\`MODEL-SERIAL.TYPE.state"
8844       else
8845         echo "smartd save files:      [disabled]"
8846       fi
8847       if test -n "$attributelog"; then
8848         echo "smartd attribute logs:  \`eval eval eval echo $attributelog\`MODEL-SERIAL.TYPE.csv"
8849       else
8850         echo "smartd attribute logs:  [disabled]"
8851       fi
8852       case "$host_os" in
8853         linux*)
8854           echo "SELinux support:        ${with_selinux-no}"
8855           echo "libcap-ng support:      $use_libcap_ng"
8856           echo "systemd notify support: $use_libsystemd" ;;
8857       esac
8858       echo "NVMe DEVICESCAN:        ${with_nvme_devicescan-[not implemented]}"
8859       ;;
8860   esac
8861   echo "-----------------------------------------------------------------------------"
8862 `
8863
8864 { $as_echo "$as_me:${as_lineno-$LINENO}:
8865 $info
8866 " >&5
8867 $as_echo "$as_me:
8868 $info
8869 " >&6;}
8870
8871 # TODO: Remove when NVMe support is no longer EXPERIMENTAL
8872 case "$os_nvme_devicescan:$with_nvme_devicescan" in
8873   used:yes) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
8874 The default for the inclusion of NVME devices in smartd.conf
8875 'DEVICESCAN' and 'smartctl --scan' has been changed to 'yes' on
8876 this platform.  If '--without-nvme-devicescan' is still needed,
8877 please inform $PACKAGE_BUGREPORT.
8878 Use option '--with-nvme-devicescan' to suppress this warning.
8879 " >&5
8880 $as_echo "$as_me: WARNING:
8881 The default for the inclusion of NVME devices in smartd.conf
8882 'DEVICESCAN' and 'smartctl --scan' has been changed to 'yes' on
8883 this platform.  If '--without-nvme-devicescan' is still needed,
8884 please inform $PACKAGE_BUGREPORT.
8885 Use option '--with-nvme-devicescan' to suppress this warning.
8886 " >&2;}  ;;
8887   used:no) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
8888 This version of smartmontools provides NVMe support which is still
8889 EXPERIMENTAL.  NVMe devices are not yet included in smartd.conf
8890 'DEVICESCAN' and 'smartctl --scan' unless '-d nvme' is specified.
8891 Use option '--with-nvme-devicescan' to include NVMe devices.
8892 Use option '--without-nvme-devicescan' to suppress this warning.
8893 " >&5
8894 $as_echo "$as_me: WARNING:
8895 This version of smartmontools provides NVMe support which is still
8896 EXPERIMENTAL.  NVMe devices are not yet included in smartd.conf
8897 'DEVICESCAN' and 'smartctl --scan' unless '-d nvme' is specified.
8898 Use option '--with-nvme-devicescan' to include NVMe devices.
8899 Use option '--without-nvme-devicescan' to suppress this warning.
8900 " >&2;}  ;;
8901 esac
8902
8903 # TODO: Remove after smartmontools 6.7
8904 if test "$with_working_snprintf" != "yes"; then
8905   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
8906 The option '--without-working-snprintf' is deprecated and will be removed
8907 in a future version of smartmontools.  If you still need support for
8908 pre-C99 snprintf(), please inform $PACKAGE_BUGREPORT.
8909 " >&5
8910 $as_echo "$as_me: WARNING:
8911 The option '--without-working-snprintf' is deprecated and will be removed
8912 in a future version of smartmontools.  If you still need support for
8913 pre-C99 snprintf(), please inform $PACKAGE_BUGREPORT.
8914 " >&2;}
8915 fi
8916
8917 case "$host_os:$with_libsystemd:$use_libsystemd:$PKG_CONFIG" in
8918   linux*:auto:no:?*)
8919     if $PKG_CONFIG systemd >/dev/null 2>&1; then
8920       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
8921 systemd(1) is used on this system but smartd systemd notify support will
8922 not be available because libsystemd-dev[el] package is not installed.
8923 Use option '--without-libsystemd' to suppress this warning.
8924 " >&5
8925 $as_echo "$as_me: WARNING:
8926 systemd(1) is used on this system but smartd systemd notify support will
8927 not be available because libsystemd-dev[el] package is not installed.
8928 Use option '--without-libsystemd' to suppress this warning.
8929 " >&2;}
8930     fi ;;
8931 esac