configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.63 for gpiv 0.6.1.
   4 #
   5 # Report bugs to <http://bugzilla.gnome.org/enter_bug.cgi?product=gpiv>.
   6 #
   7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   8 # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## --------------------- ##
  12 ## M4sh Initialization.  ##
  13 ## --------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in
  26   *posix*) set -o posix ;;
  27 esac
  28
  29 fi
  30
  31
  32
  33
  34 # PATH needs CR
  35 # Avoid depending upon Character Ranges.
  36 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  37 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  38 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  39 as_cr_digits='0123456789'
  40 as_cr_alnum=$as_cr_Letters$as_cr_digits
  41
  42 as_nl='
  43 '
  44 export as_nl
  45 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  46 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  47 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  48 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  49 if (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 # Support unset when possible.
  84 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  85   as_unset=unset
  86 else
  87   as_unset=false
  88 fi
  89
  90
  91 # IFS
  92 # We need space, tab and new line, in precisely that order.  Quoting is
  93 # there to prevent editors from complaining about space-tab.
  94 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  95 # splitting by setting IFS to empty value.)
  96 IFS=" ""        $as_nl"
  97
  98 # Find who we are.  Look in the path if we contain no directory separator.
  99 case $0 in
 100   *[\\/]* ) as_myself=$0 ;;
 101   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 102 for as_dir in $PATH
 103 do
 104   IFS=$as_save_IFS
 105   test -z "$as_dir" && as_dir=.
 106   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 107 done
 108 IFS=$as_save_IFS
 109
 110      ;;
 111 esac
 112 # We did not find ourselves, most probably we were run as `sh COMMAND'
 113 # in which case we are not to be found in the path.
 114 if test "x$as_myself" = x; then
 115   as_myself=$0
 116 fi
 117 if test ! -f "$as_myself"; then
 118   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 119   { (exit 1); exit 1; }
 120 fi
 121
 122 # Work around bugs in pre-3.0 UWIN ksh.
 123 for as_var in ENV MAIL MAILPATH
 124 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 125 done
 126 PS1='$ '
 127 PS2='> '
 128 PS4='+ '
 129
 130 # NLS nuisances.
 131 LC_ALL=C
 132 export LC_ALL
 133 LANGUAGE=C
 134 export LANGUAGE
 135
 136 # Required to use basename.
 137 if expr a : '\(a\)' >/dev/null 2>&1 &&
 138    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 139   as_expr=expr
 140 else
 141   as_expr=false
 142 fi
 143
 144 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 145   as_basename=basename
 146 else
 147   as_basename=false
 148 fi
 149
 150
 151 # Name of the executable.
 152 as_me=`$as_basename -- "$0" ||
 153 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 154          X"$0" : 'X\(//\)$' \| \
 155          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 156 $as_echo X/"$0" |
 157     sed '/^.*\/\([^/][^/]*\)\/*$/{
 158             s//\1/
 159             q
 160           }
 161           /^X\/\(\/\/\)$/{
 162             s//\1/
 163             q
 164           }
 165           /^X\/\(\/\).*/{
 166             s//\1/
 167             q
 168           }
 169           s/.*/./; q'`
 170
 171 # CDPATH.
 172 $as_unset CDPATH
 173
 174
 175 if test "x$CONFIG_SHELL" = x; then
 176   if (eval ":") 2>/dev/null; then
 177   as_have_required=yes
 178 else
 179   as_have_required=no
 180 fi
 181
 182   if test $as_have_required = yes &&     (eval ":
 183 (as_func_return () {
 184   (exit \$1)
 185 }
 186 as_func_success () {
 187   as_func_return 0
 188 }
 189 as_func_failure () {
 190   as_func_return 1
 191 }
 192 as_func_ret_success () {
 193   return 0
 194 }
 195 as_func_ret_failure () {
 196   return 1
 197 }
 198
 199 exitcode=0
 200 if as_func_success; then
 201   :
 202 else
 203   exitcode=1
 204   echo as_func_success failed.
 205 fi
 206
 207 if as_func_failure; then
 208   exitcode=1
 209   echo as_func_failure succeeded.
 210 fi
 211
 212 if as_func_ret_success; then
 213   :
 214 else
 215   exitcode=1
 216   echo as_func_ret_success failed.
 217 fi
 218
 219 if as_func_ret_failure; then
 220   exitcode=1
 221   echo as_func_ret_failure succeeded.
 222 fi
 223
 224 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 225   :
 226 else
 227   exitcode=1
 228   echo positional parameters were not saved.
 229 fi
 230
 231 test \$exitcode = 0) || { (exit 1); exit 1; }
 232
 233 (
 234   as_lineno_1=\$LINENO
 235   as_lineno_2=\$LINENO
 236   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
 237   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
 238 ") 2> /dev/null; then
 239   :
 240 else
 241   as_candidate_shells=
 242     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 243 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 244 do
 245   IFS=$as_save_IFS
 246   test -z "$as_dir" && as_dir=.
 247   case $as_dir in
 248          /*)
 249            for as_base in sh bash ksh sh5; do
 250              as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
 251            done;;
 252        esac
 253 done
 254 IFS=$as_save_IFS
 255
 256
 257       for as_shell in $as_candidate_shells $SHELL; do
 258          # Try only shells that exist, to save several forks.
 259          if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 260                 { ("$as_shell") 2> /dev/null <<\_ASEOF
 261 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 262   emulate sh
 263   NULLCMD=:
 264   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
 265   # is contrary to our usage.  Disable this feature.
 266   alias -g '${1+"$@"}'='"$@"'
 267   setopt NO_GLOB_SUBST
 268 else
 269   case `(set -o) 2>/dev/null` in
 270   *posix*) set -o posix ;;
 271 esac
 272
 273 fi
 274
 275
 276 :
 277 _ASEOF
 278 }; then
 279   CONFIG_SHELL=$as_shell
 280                as_have_required=yes
 281                if { "$as_shell" 2> /dev/null <<\_ASEOF
 282 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 283   emulate sh
 284   NULLCMD=:
 285   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
 286   # is contrary to our usage.  Disable this feature.
 287   alias -g '${1+"$@"}'='"$@"'
 288   setopt NO_GLOB_SUBST
 289 else
 290   case `(set -o) 2>/dev/null` in
 291   *posix*) set -o posix ;;
 292 esac
 293
 294 fi
 295
 296
 297 :
 298 (as_func_return () {
 299   (exit $1)
 300 }
 301 as_func_success () {
 302   as_func_return 0
 303 }
 304 as_func_failure () {
 305   as_func_return 1
 306 }
 307 as_func_ret_success () {
 308   return 0
 309 }
 310 as_func_ret_failure () {
 311   return 1
 312 }
 313
 314 exitcode=0
 315 if as_func_success; then
 316   :
 317 else
 318   exitcode=1
 319   echo as_func_success failed.
 320 fi
 321
 322 if as_func_failure; then
 323   exitcode=1
 324   echo as_func_failure succeeded.
 325 fi
 326
 327 if as_func_ret_success; then
 328   :
 329 else
 330   exitcode=1
 331   echo as_func_ret_success failed.
 332 fi
 333
 334 if as_func_ret_failure; then
 335   exitcode=1
 336   echo as_func_ret_failure succeeded.
 337 fi
 338
 339 if ( set x; as_func_ret_success y && test x = "$1" ); then
 340   :
 341 else
 342   exitcode=1
 343   echo positional parameters were not saved.
 344 fi
 345
 346 test $exitcode = 0) || { (exit 1); exit 1; }
 347
 348 (
 349   as_lineno_1=$LINENO
 350   as_lineno_2=$LINENO
 351   test "x$as_lineno_1" != "x$as_lineno_2" &&
 352   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
 353
 354 _ASEOF
 355 }; then
 356   break
 357 fi
 358
 359 fi
 360
 361       done
 362
 363       if test "x$CONFIG_SHELL" != x; then
 364   for as_var in BASH_ENV ENV
 365         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 366         done
 367         export CONFIG_SHELL
 368         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 369 fi
 370
 371
 372     if test $as_have_required = no; then
 373   echo This script requires a shell more modern than all the
 374       echo shells that I found on your system.  Please install a
 375       echo modern shell, or manually run the script under such a
 376       echo shell if you do have one.
 377       { (exit 1); exit 1; }
 378 fi
 379
 380
 381 fi
 382
 383 fi
 384
 385
 386
 387 (eval "as_func_return () {
 388   (exit \$1)
 389 }
 390 as_func_success () {
 391   as_func_return 0
 392 }
 393 as_func_failure () {
 394   as_func_return 1
 395 }
 396 as_func_ret_success () {
 397   return 0
 398 }
 399 as_func_ret_failure () {
 400   return 1
 401 }
 402
 403 exitcode=0
 404 if as_func_success; then
 405   :
 406 else
 407   exitcode=1
 408   echo as_func_success failed.
 409 fi
 410
 411 if as_func_failure; then
 412   exitcode=1
 413   echo as_func_failure succeeded.
 414 fi
 415
 416 if as_func_ret_success; then
 417   :
 418 else
 419   exitcode=1
 420   echo as_func_ret_success failed.
 421 fi
 422
 423 if as_func_ret_failure; then
 424   exitcode=1
 425   echo as_func_ret_failure succeeded.
 426 fi
 427
 428 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 429   :
 430 else
 431   exitcode=1
 432   echo positional parameters were not saved.
 433 fi
 434
 435 test \$exitcode = 0") || {
 436   echo No shell found that supports shell functions.
 437   echo Please tell bug-autoconf@gnu.org about your system,
 438   echo including any error possibly output before this message.
 439   echo This can help us improve future autoconf versions.
 440   echo Configuration will now proceed without shell functions.
 441 }
 442
 443
 444
 445   as_lineno_1=$LINENO
 446   as_lineno_2=$LINENO
 447   test "x$as_lineno_1" != "x$as_lineno_2" &&
 448   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
 449
 450   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 451   # uniformly replaced by the line number.  The first 'sed' inserts a
 452   # line-number line after each line using $LINENO; the second 'sed'
 453   # does the real work.  The second script uses 'N' to pair each
 454   # line-number line with the line containing $LINENO, and appends
 455   # trailing '-' during substitution so that $LINENO is not a special
 456   # case at line end.
 457   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 458   # scripts with optimization help from Paolo Bonzini.  Blame Lee
 459   # E. McMahon (1931-1989) for sed's syntax.  :-)
 460   sed -n '
 461     p
 462     /[$]LINENO/=
 463   ' <$as_myself |
 464     sed '
 465       s/[$]LINENO.*/&-/
 466       t lineno
 467       b
 468       :lineno
 469       N
 470       :loop
 471       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 472       t loop
 473       s/-\n.*//
 474     ' >$as_me.lineno &&
 475   chmod +x "$as_me.lineno" ||
 476     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 477    { (exit 1); exit 1; }; }
 478
 479   # Don't try to exec as it changes $[0], causing all sort of problems
 480   # (the dirname of $[0] is not the place where we might find the
 481   # original and so on.  Autoconf is especially sensitive to this).
 482   . "./$as_me.lineno"
 483   # Exit status is that of the last command.
 484   exit
 485 }
 486
 487
 488 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 489   as_dirname=dirname
 490 else
 491   as_dirname=false
 492 fi
 493
 494 ECHO_C= ECHO_N= ECHO_T=
 495 case `echo -n x` in
 496 -n*)
 497   case `echo 'x\c'` in
 498   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 499   *)   ECHO_C='\c';;
 500   esac;;
 501 *)
 502   ECHO_N='-n';;
 503 esac
 504 if expr a : '\(a\)' >/dev/null 2>&1 &&
 505    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 506   as_expr=expr
 507 else
 508   as_expr=false
 509 fi
 510
 511 rm -f conf$$ conf$$.exe conf$$.file
 512 if test -d conf$$.dir; then
 513   rm -f conf$$.dir/conf$$.file
 514 else
 515   rm -f conf$$.dir
 516   mkdir conf$$.dir 2>/dev/null
 517 fi
 518 if (echo >conf$$.file) 2>/dev/null; then
 519   if ln -s conf$$.file conf$$ 2>/dev/null; then
 520     as_ln_s='ln -s'
 521     # ... but there are two gotchas:
 522     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 523     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 524     # In both cases, we have to default to `cp -p'.
 525     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 526       as_ln_s='cp -p'
 527   elif ln conf$$.file conf$$ 2>/dev/null; then
 528     as_ln_s=ln
 529   else
 530     as_ln_s='cp -p'
 531   fi
 532 else
 533   as_ln_s='cp -p'
 534 fi
 535 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 536 rmdir conf$$.dir 2>/dev/null
 537
 538 if mkdir -p . 2>/dev/null; then
 539   as_mkdir_p=:
 540 else
 541   test -d ./-p && rmdir ./-p
 542   as_mkdir_p=false
 543 fi
 544
 545 if test -x / >/dev/null 2>&1; then
 546   as_test_x='test -x'
 547 else
 548   if ls -dL / >/dev/null 2>&1; then
 549     as_ls_L_option=L
 550   else
 551     as_ls_L_option=
 552   fi
 553   as_test_x='
 554     eval sh -c '\''
 555       if test -d "$1"; then
 556         test -d "$1/.";
 557       else
 558         case $1 in
 559         -*)set "./$1";;
 560         esac;
 561         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
 562         ???[sx]*):;;*)false;;esac;fi
 563     '\'' sh
 564   '
 565 fi
 566 as_executable_p=$as_test_x
 567
 568 # Sed expression to map a string onto a valid CPP name.
 569 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 570
 571 # Sed expression to map a string onto a valid variable name.
 572 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 573
 574
 575
 576 exec 7<&0 </dev/null 6>&1
 577
 578 # Name of the host.
 579 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 580 # so uname gets run too.
 581 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 582
 583 #
 584 # Initializations.
 585 #
 586 ac_default_prefix=/usr/local
 587 ac_clean_files=
 588 ac_config_libobj_dir=.
 589 LIBOBJS=
 590 cross_compiling=no
 591 subdirs=
 592 MFLAGS=
 593 MAKEFLAGS=
 594 SHELL=${CONFIG_SHELL-/bin/sh}
 595
 596 # Identity of this package.
 597 PACKAGE_NAME='gpiv'
 598 PACKAGE_TARNAME='gpiv'
 599 PACKAGE_VERSION='0.6.1'
 600 PACKAGE_STRING='gpiv 0.6.1'
 601 PACKAGE_BUGREPORT='http://bugzilla.gnome.org/enter_bug.cgi?product=gpiv'
 602
 603 # Factoring default headers for most tests.
 604 ac_includes_default="\
 605 #include <stdio.h>
 606 #ifdef HAVE_SYS_TYPES_H
 607 # include <sys/types.h>
 608 #endif
 609 #ifdef HAVE_SYS_STAT_H
 610 # include <sys/stat.h>
 611 #endif
 612 #ifdef STDC_HEADERS
 613 # include <stdlib.h>
 614 # include <stddef.h>
 615 #else
 616 # ifdef HAVE_STDLIB_H
 617 #  include <stdlib.h>
 618 # endif
 619 #endif
 620 #ifdef HAVE_STRING_H
 621 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 622 #  include <memory.h>
 623 # endif
 624 # include <string.h>
 625 #endif
 626 #ifdef HAVE_STRINGS_H
 627 # include <strings.h>
 628 #endif
 629 #ifdef HAVE_INTTYPES_H
 630 # include <inttypes.h>
 631 #endif
 632 #ifdef HAVE_STDINT_H
 633 # include <stdint.h>
 634 #endif
 635 #ifdef HAVE_UNISTD_H
 636 # include <unistd.h>
 637 #endif"
 638
 639 ac_subst_vars='LTLIBOBJS
 640 LIBOBJS
 641 DEBUG
 642 CANVAS_AA
 643 OVERRIDE_IMAGE_HEIGHT_MAX
 644 OVERRIDE_IMAGE_WIDTH_MAX
 645 K_TOPDIR
 646 RTA_TOPDIR
 647 HAVE_CONTROL_FALSE
 648 HAVE_CONTROL_TRUE
 649 CONTROL
 650 ENABLE_DAC
 651 ENABLE_TRIG
 652 ENABLE_CAM
 653 RR
 654 MPIRUN
 655 ENABLE_MPI_RR
 656 ENABLE_MPI
 657 ALL_LINGUAS
 658 INTLTOOL_PERL
 659 MSGMERGE
 660 INTLTOOL_POLICY_RULE
 661 INTLTOOL_SERVICE_RULE
 662 INTLTOOL_THEME_RULE
 663 INTLTOOL_SCHEMAS_RULE
 664 INTLTOOL_CAVES_RULE
 665 INTLTOOL_XML_NOMERGE_RULE
 666 INTLTOOL_XML_RULE
 667 INTLTOOL_KBD_RULE
 668 INTLTOOL_XAM_RULE
 669 INTLTOOL_UI_RULE
 670 INTLTOOL_SOUNDLIST_RULE
 671 INTLTOOL_SHEET_RULE
 672 INTLTOOL_SERVER_RULE
 673 INTLTOOL_PONG_RULE
 674 INTLTOOL_OAF_RULE
 675 INTLTOOL_PROP_RULE
 676 INTLTOOL_KEYS_RULE
 677 INTLTOOL_DIRECTORY_RULE
 678 INTLTOOL_DESKTOP_RULE
 679 INTLTOOL_EXTRACT
 680 INTLTOOL_MERGE
 681 INTLTOOL_UPDATE
 682 MKINSTALLDIRS
 683 POSUB
 684 POFILES
 685 PO_IN_DATADIR_FALSE
 686 PO_IN_DATADIR_TRUE
 687 INTLLIBS
 688 INSTOBJEXT
 689 GMOFILES
 690 DATADIRNAME
 691 CATOBJEXT
 692 CATALOGS
 693 XGETTEXT
 694 GMSGFMT
 695 MSGFMT_OPTS
 696 MSGFMT
 697 USE_NLS
 698 GETTEXT_PACKAGE
 699 GPIV_LIBS
 700 GPIV_CFLAGS
 701 GPIV_UI_LIBS
 702 GPIV_UI_CFLAGS
 703 PKG_CONFIG
 704 EGREP
 705 GREP
 706 CPP
 707 am__fastdepCC_FALSE
 708 am__fastdepCC_TRUE
 709 CCDEPMODE
 710 AMDEPBACKSLASH
 711 AMDEP_FALSE
 712 AMDEP_TRUE
 713 am__quote
 714 am__include
 715 DEPDIR
 716 OBJEXT
 717 EXEEXT
 718 ac_ct_CC
 719 CPPFLAGS
 720 LDFLAGS
 721 CFLAGS
 722 CC
 723 MAINT
 724 MAINTAINER_MODE_FALSE
 725 MAINTAINER_MODE_TRUE
 726 am__untar
 727 am__tar
 728 AMTAR
 729 am__leading_dot
 730 SET_MAKE
 731 AWK
 732 mkdir_p
 733 MKDIR_P
 734 INSTALL_STRIP_PROGRAM
 735 STRIP
 736 install_sh
 737 MAKEINFO
 738 AUTOHEADER
 739 AUTOMAKE
 740 AUTOCONF
 741 ACLOCAL
 742 VERSION
 743 PACKAGE
 744 CYGPATH_W
 745 am__isrc
 746 INSTALL_DATA
 747 INSTALL_SCRIPT
 748 INSTALL_PROGRAM
 749 target_alias
 750 host_alias
 751 build_alias
 752 LIBS
 753 ECHO_T
 754 ECHO_N
 755 ECHO_C
 756 DEFS
 757 mandir
 758 localedir
 759 libdir
 760 psdir
 761 pdfdir
 762 dvidir
 763 htmldir
 764 infodir
 765 docdir
 766 oldincludedir
 767 includedir
 768 localstatedir
 769 sharedstatedir
 770 sysconfdir
 771 datadir
 772 datarootdir
 773 libexecdir
 774 sbindir
 775 bindir
 776 program_transform_name
 777 prefix
 778 exec_prefix
 779 PACKAGE_BUGREPORT
 780 PACKAGE_STRING
 781 PACKAGE_VERSION
 782 PACKAGE_TARNAME
 783 PACKAGE_NAME
 784 PATH_SEPARATOR
 785 SHELL'
 786 ac_subst_files=''
 787 ac_user_opts='
 788 enable_option_checking
 789 enable_maintainer_mode
 790 enable_dependency_tracking
 791 enable_nls
 792 enable_mpi
 793 enable_rr
 794 enable_cam
 795 enable_trig
 796 enable_rta
 797 enable_k
 798 enable_img_width
 799 enable_img_height
 800 enable_canvas_aa
 801 enable_debug
 802 '
 803       ac_precious_vars='build_alias
 804 host_alias
 805 target_alias
 806 CC
 807 CFLAGS
 808 LDFLAGS
 809 LIBS
 810 CPPFLAGS
 811 CPP
 812 PKG_CONFIG
 813 GPIV_UI_CFLAGS
 814 GPIV_UI_LIBS
 815 GPIV_CFLAGS
 816 GPIV_LIBS'
 817
 818
 819 # Initialize some variables set by options.
 820 ac_init_help=
 821 ac_init_version=false
 822 ac_unrecognized_opts=
 823 ac_unrecognized_sep=
 824 # The variables have the same names as the options, with
 825 # dashes changed to underlines.
 826 cache_file=/dev/null
 827 exec_prefix=NONE
 828 no_create=
 829 no_recursion=
 830 prefix=NONE
 831 program_prefix=NONE
 832 program_suffix=NONE
 833 program_transform_name=s,x,x,
 834 silent=
 835 site=
 836 srcdir=
 837 verbose=
 838 x_includes=NONE
 839 x_libraries=NONE
 840
 841 # Installation directory options.
 842 # These are left unexpanded so users can "make install exec_prefix=/foo"
 843 # and all the variables that are supposed to be based on exec_prefix
 844 # by default will actually change.
 845 # Use braces instead of parens because sh, perl, etc. also accept them.
 846 # (The list follows the same order as the GNU Coding Standards.)
 847 bindir='${exec_prefix}/bin'
 848 sbindir='${exec_prefix}/sbin'
 849 libexecdir='${exec_prefix}/libexec'
 850 datarootdir='${prefix}/share'
 851 datadir='${datarootdir}'
 852 sysconfdir='${prefix}/etc'
 853 sharedstatedir='${prefix}/com'
 854 localstatedir='${prefix}/var'
 855 includedir='${prefix}/include'
 856 oldincludedir='/usr/include'
 857 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 858 infodir='${datarootdir}/info'
 859 htmldir='${docdir}'
 860 dvidir='${docdir}'
 861 pdfdir='${docdir}'
 862 psdir='${docdir}'
 863 libdir='${exec_prefix}/lib'
 864 localedir='${datarootdir}/locale'
 865 mandir='${datarootdir}/man'
 866
 867 ac_prev=
 868 ac_dashdash=
 869 for ac_option
 870 do
 871   # If the previous option needs an argument, assign it.
 872   if test -n "$ac_prev"; then
 873     eval $ac_prev=\$ac_option
 874     ac_prev=
 875     continue
 876   fi
 877
 878   case $ac_option in
 879   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 880   *)    ac_optarg=yes ;;
 881   esac
 882
 883   # Accept the important Cygnus configure options, so we can diagnose typos.
 884
 885   case $ac_dashdash$ac_option in
 886   --)
 887     ac_dashdash=yes ;;
 888
 889   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 890     ac_prev=bindir ;;
 891   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 892     bindir=$ac_optarg ;;
 893
 894   -build | --build | --buil | --bui | --bu)
 895     ac_prev=build_alias ;;
 896   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 897     build_alias=$ac_optarg ;;
 898
 899   -cache-file | --cache-file | --cache-fil | --cache-fi \
 900   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 901     ac_prev=cache_file ;;
 902   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 903   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 904     cache_file=$ac_optarg ;;
 905
 906   --config-cache | -C)
 907     cache_file=config.cache ;;
 908
 909   -datadir | --datadir | --datadi | --datad)
 910     ac_prev=datadir ;;
 911   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 912     datadir=$ac_optarg ;;
 913
 914   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 915   | --dataroo | --dataro | --datar)
 916     ac_prev=datarootdir ;;
 917   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 918   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 919     datarootdir=$ac_optarg ;;
 920
 921   -disable-* | --disable-*)
 922     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 923     # Reject names that are not valid shell variable names.
 924     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 925       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
 926    { (exit 1); exit 1; }; }
 927     ac_useropt_orig=$ac_useropt
 928     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 929     case $ac_user_opts in
 930       *"
 931 "enable_$ac_useropt"
 932 "*) ;;
 933       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 934          ac_unrecognized_sep=', ';;
 935     esac
 936     eval enable_$ac_useropt=no ;;
 937
 938   -docdir | --docdir | --docdi | --doc | --do)
 939     ac_prev=docdir ;;
 940   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 941     docdir=$ac_optarg ;;
 942
 943   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 944     ac_prev=dvidir ;;
 945   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 946     dvidir=$ac_optarg ;;
 947
 948   -enable-* | --enable-*)
 949     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 950     # Reject names that are not valid shell variable names.
 951     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 952       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
 953    { (exit 1); exit 1; }; }
 954     ac_useropt_orig=$ac_useropt
 955     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 956     case $ac_user_opts in
 957       *"
 958 "enable_$ac_useropt"
 959 "*) ;;
 960       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 961          ac_unrecognized_sep=', ';;
 962     esac
 963     eval enable_$ac_useropt=\$ac_optarg ;;
 964
 965   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 966   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 967   | --exec | --exe | --ex)
 968     ac_prev=exec_prefix ;;
 969   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 970   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 971   | --exec=* | --exe=* | --ex=*)
 972     exec_prefix=$ac_optarg ;;
 973
 974   -gas | --gas | --ga | --g)
 975     # Obsolete; use --with-gas.
 976     with_gas=yes ;;
 977
 978   -help | --help | --hel | --he | -h)
 979     ac_init_help=long ;;
 980   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 981     ac_init_help=recursive ;;
 982   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 983     ac_init_help=short ;;
 984
 985   -host | --host | --hos | --ho)
 986     ac_prev=host_alias ;;
 987   -host=* | --host=* | --hos=* | --ho=*)
 988     host_alias=$ac_optarg ;;
 989
 990   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 991     ac_prev=htmldir ;;
 992   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 993   | --ht=*)
 994     htmldir=$ac_optarg ;;
 995
 996   -includedir | --includedir | --includedi | --included | --include \
 997   | --includ | --inclu | --incl | --inc)
 998     ac_prev=includedir ;;
 999   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1000   | --includ=* | --inclu=* | --incl=* | --inc=*)
1001     includedir=$ac_optarg ;;
1002
1003   -infodir | --infodir | --infodi | --infod | --info | --inf)
1004     ac_prev=infodir ;;
1005   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1006     infodir=$ac_optarg ;;
1007
1008   -libdir | --libdir | --libdi | --libd)
1009     ac_prev=libdir ;;
1010   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1011     libdir=$ac_optarg ;;
1012
1013   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1014   | --libexe | --libex | --libe)
1015     ac_prev=libexecdir ;;
1016   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1017   | --libexe=* | --libex=* | --libe=*)
1018     libexecdir=$ac_optarg ;;
1019
1020   -localedir | --localedir | --localedi | --localed | --locale)
1021     ac_prev=localedir ;;
1022   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1023     localedir=$ac_optarg ;;
1024
1025   -localstatedir | --localstatedir | --localstatedi | --localstated \
1026   | --localstate | --localstat | --localsta | --localst | --locals)
1027     ac_prev=localstatedir ;;
1028   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1029   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1030     localstatedir=$ac_optarg ;;
1031
1032   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1033     ac_prev=mandir ;;
1034   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1035     mandir=$ac_optarg ;;
1036
1037   -nfp | --nfp | --nf)
1038     # Obsolete; use --without-fp.
1039     with_fp=no ;;
1040
1041   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1042   | --no-cr | --no-c | -n)
1043     no_create=yes ;;
1044
1045   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1046   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1047     no_recursion=yes ;;
1048
1049   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1050   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1051   | --oldin | --oldi | --old | --ol | --o)
1052     ac_prev=oldincludedir ;;
1053   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1054   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1055   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1056     oldincludedir=$ac_optarg ;;
1057
1058   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1059     ac_prev=prefix ;;
1060   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1061     prefix=$ac_optarg ;;
1062
1063   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1064   | --program-pre | --program-pr | --program-p)
1065     ac_prev=program_prefix ;;
1066   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1067   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1068     program_prefix=$ac_optarg ;;
1069
1070   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1071   | --program-suf | --program-su | --program-s)
1072     ac_prev=program_suffix ;;
1073   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1074   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1075     program_suffix=$ac_optarg ;;
1076
1077   -program-transform-name | --program-transform-name \
1078   | --program-transform-nam | --program-transform-na \
1079   | --program-transform-n | --program-transform- \
1080   | --program-transform | --program-transfor \
1081   | --program-transfo | --program-transf \
1082   | --program-trans | --program-tran \
1083   | --progr-tra | --program-tr | --program-t)
1084     ac_prev=program_transform_name ;;
1085   -program-transform-name=* | --program-transform-name=* \
1086   | --program-transform-nam=* | --program-transform-na=* \
1087   | --program-transform-n=* | --program-transform-=* \
1088   | --program-transform=* | --program-transfor=* \
1089   | --program-transfo=* | --program-transf=* \
1090   | --program-trans=* | --program-tran=* \
1091   | --progr-tra=* | --program-tr=* | --program-t=*)
1092     program_transform_name=$ac_optarg ;;
1093
1094   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1095     ac_prev=pdfdir ;;
1096   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1097     pdfdir=$ac_optarg ;;
1098
1099   -psdir | --psdir | --psdi | --psd | --ps)
1100     ac_prev=psdir ;;
1101   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1102     psdir=$ac_optarg ;;
1103
1104   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1105   | -silent | --silent | --silen | --sile | --sil)
1106     silent=yes ;;
1107
1108   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1109     ac_prev=sbindir ;;
1110   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1111   | --sbi=* | --sb=*)
1112     sbindir=$ac_optarg ;;
1113
1114   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1115   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1116   | --sharedst | --shareds | --shared | --share | --shar \
1117   | --sha | --sh)
1118     ac_prev=sharedstatedir ;;
1119   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1120   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1121   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1122   | --sha=* | --sh=*)
1123     sharedstatedir=$ac_optarg ;;
1124
1125   -site | --site | --sit)
1126     ac_prev=site ;;
1127   -site=* | --site=* | --sit=*)
1128     site=$ac_optarg ;;
1129
1130   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1131     ac_prev=srcdir ;;
1132   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1133     srcdir=$ac_optarg ;;
1134
1135   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1136   | --syscon | --sysco | --sysc | --sys | --sy)
1137     ac_prev=sysconfdir ;;
1138   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1139   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1140     sysconfdir=$ac_optarg ;;
1141
1142   -target | --target | --targe | --targ | --tar | --ta | --t)
1143     ac_prev=target_alias ;;
1144   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1145     target_alias=$ac_optarg ;;
1146
1147   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1148     verbose=yes ;;
1149
1150   -version | --version | --versio | --versi | --vers | -V)
1151     ac_init_version=: ;;
1152
1153   -with-* | --with-*)
1154     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1155     # Reject names that are not valid shell variable names.
1156     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1157       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1158    { (exit 1); exit 1; }; }
1159     ac_useropt_orig=$ac_useropt
1160     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1161     case $ac_user_opts in
1162       *"
1163 "with_$ac_useropt"
1164 "*) ;;
1165       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1166          ac_unrecognized_sep=', ';;
1167     esac
1168     eval with_$ac_useropt=\$ac_optarg ;;
1169
1170   -without-* | --without-*)
1171     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1172     # Reject names that are not valid shell variable names.
1173     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1174       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1175    { (exit 1); exit 1; }; }
1176     ac_useropt_orig=$ac_useropt
1177     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1178     case $ac_user_opts in
1179       *"
1180 "with_$ac_useropt"
1181 "*) ;;
1182       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1183          ac_unrecognized_sep=', ';;
1184     esac
1185     eval with_$ac_useropt=no ;;
1186
1187   --x)
1188     # Obsolete; use --with-x.
1189     with_x=yes ;;
1190
1191   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1192   | --x-incl | --x-inc | --x-in | --x-i)
1193     ac_prev=x_includes ;;
1194   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1195   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1196     x_includes=$ac_optarg ;;
1197
1198   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1199   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1200     ac_prev=x_libraries ;;
1201   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1202   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1203     x_libraries=$ac_optarg ;;
1204
1205   -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1206 Try \`$0 --help' for more information." >&2
1207    { (exit 1); exit 1; }; }
1208     ;;
1209
1210   *=*)
1211     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1212     # Reject names that are not valid shell variable names.
1213     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1214       { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1215    { (exit 1); exit 1; }; }
1216     eval $ac_envvar=\$ac_optarg
1217     export $ac_envvar ;;
1218
1219   *)
1220     # FIXME: should be removed in autoconf 3.0.
1221     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1222     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1223       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1224     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1225     ;;
1226
1227   esac
1228 done
1229
1230 if test -n "$ac_prev"; then
1231   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1232   { $as_echo "$as_me: error: missing argument to $ac_option" >&2
1233    { (exit 1); exit 1; }; }
1234 fi
1235
1236 if test -n "$ac_unrecognized_opts"; then
1237   case $enable_option_checking in
1238     no) ;;
1239     fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
1240    { (exit 1); exit 1; }; } ;;
1241     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1242   esac
1243 fi
1244
1245 # Check all directory arguments for consistency.
1246 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1247                 datadir sysconfdir sharedstatedir localstatedir includedir \
1248                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1249                 libdir localedir mandir
1250 do
1251   eval ac_val=\$$ac_var
1252   # Remove trailing slashes.
1253   case $ac_val in
1254     */ )
1255       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1256       eval $ac_var=\$ac_val;;
1257   esac
1258   # Be sure to have absolute directory names.
1259   case $ac_val in
1260     [\\/$]* | ?:[\\/]* )  continue;;
1261     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1262   esac
1263   { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1264    { (exit 1); exit 1; }; }
1265 done
1266
1267 # There might be people who depend on the old broken behavior: `$host'
1268 # used to hold the argument of --host etc.
1269 # FIXME: To remove some day.
1270 build=$build_alias
1271 host=$host_alias
1272 target=$target_alias
1273
1274 # FIXME: To remove some day.
1275 if test "x$host_alias" != x; then
1276   if test "x$build_alias" = x; then
1277     cross_compiling=maybe
1278     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1279     If a cross compiler is detected then cross compile mode will be used." >&2
1280   elif test "x$build_alias" != "x$host_alias"; then
1281     cross_compiling=yes
1282   fi
1283 fi
1284
1285 ac_tool_prefix=
1286 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1287
1288 test "$silent" = yes && exec 6>/dev/null
1289
1290
1291 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1292 ac_ls_di=`ls -di .` &&
1293 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1294   { $as_echo "$as_me: error: working directory cannot be determined" >&2
1295    { (exit 1); exit 1; }; }
1296 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1297   { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1298    { (exit 1); exit 1; }; }
1299
1300
1301 # Find the source files, if location was not specified.
1302 if test -z "$srcdir"; then
1303   ac_srcdir_defaulted=yes
1304   # Try the directory containing this script, then the parent directory.
1305   ac_confdir=`$as_dirname -- "$as_myself" ||
1306 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1307          X"$as_myself" : 'X\(//\)[^/]' \| \
1308          X"$as_myself" : 'X\(//\)$' \| \
1309          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1310 $as_echo X"$as_myself" |
1311     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1312             s//\1/
1313             q
1314           }
1315           /^X\(\/\/\)[^/].*/{
1316             s//\1/
1317             q
1318           }
1319           /^X\(\/\/\)$/{
1320             s//\1/
1321             q
1322           }
1323           /^X\(\/\).*/{
1324             s//\1/
1325             q
1326           }
1327           s/.*/./; q'`
1328   srcdir=$ac_confdir
1329   if test ! -r "$srcdir/$ac_unique_file"; then
1330     srcdir=..
1331   fi
1332 else
1333   ac_srcdir_defaulted=no
1334 fi
1335 if test ! -r "$srcdir/$ac_unique_file"; then
1336   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1337   { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1338    { (exit 1); exit 1; }; }
1339 fi
1340 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1341 ac_abs_confdir=`(
1342         cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1343    { (exit 1); exit 1; }; }
1344         pwd)`
1345 # When building in place, set srcdir=.
1346 if test "$ac_abs_confdir" = "$ac_pwd"; then
1347   srcdir=.
1348 fi
1349 # Remove unnecessary trailing slashes from srcdir.
1350 # Double slashes in file names in object file debugging info
1351 # mess up M-x gdb in Emacs.
1352 case $srcdir in
1353 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1354 esac
1355 for ac_var in $ac_precious_vars; do
1356   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1357   eval ac_env_${ac_var}_value=\$${ac_var}
1358   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1359   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1360 done
1361
1362 #
1363 # Report the --help message.
1364 #
1365 if test "$ac_init_help" = "long"; then
1366   # Omit some internal or obsolete options to make the list less imposing.
1367   # This message is too long to be a string in the A/UX 3.1 sh.
1368   cat <<_ACEOF
1369 \`configure' configures gpiv 0.6.1 to adapt to many kinds of systems.
1370
1371 Usage: $0 [OPTION]... [VAR=VALUE]...
1372
1373 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1374 VAR=VALUE.  See below for descriptions of some of the useful variables.
1375
1376 Defaults for the options are specified in brackets.
1377
1378 Configuration:
1379   -h, --help              display this help and exit
1380       --help=short        display options specific to this package
1381       --help=recursive    display the short help of all the included packages
1382   -V, --version           display version information and exit
1383   -q, --quiet, --silent   do not print \`checking...' messages
1384       --cache-file=FILE   cache test results in FILE [disabled]
1385   -C, --config-cache      alias for \`--cache-file=config.cache'
1386   -n, --no-create         do not create output files
1387       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1388
1389 Installation directories:
1390   --prefix=PREFIX         install architecture-independent files in PREFIX
1391                           [$ac_default_prefix]
1392   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1393                           [PREFIX]
1394
1395 By default, \`make install' will install all the files in
1396 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1397 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1398 for instance \`--prefix=\$HOME'.
1399
1400 For better control, use the options below.
1401
1402 Fine tuning of the installation directories:
1403   --bindir=DIR            user executables [EPREFIX/bin]
1404   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1405   --libexecdir=DIR        program executables [EPREFIX/libexec]
1406   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1407   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1408   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1409   --libdir=DIR            object code libraries [EPREFIX/lib]
1410   --includedir=DIR        C header files [PREFIX/include]
1411   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1412   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1413   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1414   --infodir=DIR           info documentation [DATAROOTDIR/info]
1415   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1416   --mandir=DIR            man documentation [DATAROOTDIR/man]
1417   --docdir=DIR            documentation root [DATAROOTDIR/doc/gpiv]
1418   --htmldir=DIR           html documentation [DOCDIR]
1419   --dvidir=DIR            dvi documentation [DOCDIR]
1420   --pdfdir=DIR            pdf documentation [DOCDIR]
1421   --psdir=DIR             ps documentation [DOCDIR]
1422 _ACEOF
1423
1424   cat <<\_ACEOF
1425
1426 Program names:
1427   --program-prefix=PREFIX            prepend PREFIX to installed program names
1428   --program-suffix=SUFFIX            append SUFFIX to installed program names
1429   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1430 _ACEOF
1431 fi
1432
1433 if test -n "$ac_init_help"; then
1434   case $ac_init_help in
1435      short | recursive ) echo "Configuration of gpiv 0.6.1:";;
1436    esac
1437   cat <<\_ACEOF
1438
1439 Optional Features:
1440   --disable-option-checking  ignore unrecognized --enable/--with options
1441   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1442   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1443   --enable-maintainer-mode  enable make rules and dependencies not useful
1444                           (and sometimes confusing) to the casual installer
1445   --disable-dependency-tracking  speeds up one-time build
1446   --enable-dependency-tracking   do not reject slow dependency extractors
1447   --disable-nls           do not use Native Language Support
1448   --enable-mpi            enable Message Protocol Interface (MPI)
1449   --enable-rr            checks also for MPI-enabled gpiv_rr
1450   --enable-cam            enable data acquisition
1451   --enable-trig           enable (realtime) triggering
1452   --enable-rta=RTA_DIR     place where the RTAI code resides
1453                            (default /usr/lib/realtime)
1454   --enable-k=K_DIR         place where the installed kernel
1455                            headers resides
1456                           (default /usr/src/kernel-headers-2.4.27-adeos)
1457   --enable-img-width=WIDTH     maximum image width to be used (default SVGA)
1458   --enable-img-height=HEIGHT   maximum image height to be used (default SVGA)
1459   --enable-canvas-aa       Use Anti Aliased canvas for viewer; slower but
1460                            better displaying of image and resulting data
1461   --enable-debug           debug version (more verbose)
1462
1463 Some influential environment variables:
1464   CC          C compiler command
1465   CFLAGS      C compiler flags
1466   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1467               nonstandard directory <lib dir>
1468   LIBS        libraries to pass to the linker, e.g. -l<library>
1469   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1470               you have headers in a nonstandard directory <include dir>
1471   CPP         C preprocessor
1472   PKG_CONFIG  path to pkg-config utility
1473   GPIV_UI_CFLAGS
1474               C compiler flags for GPIV_UI, overriding pkg-config
1475   GPIV_UI_LIBS
1476               linker flags for GPIV_UI, overriding pkg-config
1477   GPIV_CFLAGS C compiler flags for GPIV, overriding pkg-config
1478   GPIV_LIBS   linker flags for GPIV, overriding pkg-config
1479
1480 Use these variables to override the choices made by `configure' or to help
1481 it to find libraries and programs with nonstandard names/locations.
1482
1483 Report bugs to <http://bugzilla.gnome.org/enter_bug.cgi?product=gpiv>.
1484 _ACEOF
1485 ac_status=$?
1486 fi
1487
1488 if test "$ac_init_help" = "recursive"; then
1489   # If there are subdirs, report their specific --help.
1490   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1491     test -d "$ac_dir" ||
1492       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1493       continue
1494     ac_builddir=.
1495
1496 case "$ac_dir" in
1497 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1498 *)
1499   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1500   # A ".." for each directory in $ac_dir_suffix.
1501   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1502   case $ac_top_builddir_sub in
1503   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1504   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1505   esac ;;
1506 esac
1507 ac_abs_top_builddir=$ac_pwd
1508 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1509 # for backward compatibility:
1510 ac_top_builddir=$ac_top_build_prefix
1511
1512 case $srcdir in
1513   .)  # We are building in place.
1514     ac_srcdir=.
1515     ac_top_srcdir=$ac_top_builddir_sub
1516     ac_abs_top_srcdir=$ac_pwd ;;
1517   [\\/]* | ?:[\\/]* )  # Absolute name.
1518     ac_srcdir=$srcdir$ac_dir_suffix;
1519     ac_top_srcdir=$srcdir
1520     ac_abs_top_srcdir=$srcdir ;;
1521   *) # Relative name.
1522     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1523     ac_top_srcdir=$ac_top_build_prefix$srcdir
1524     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1525 esac
1526 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1527
1528     cd "$ac_dir" || { ac_status=$?; continue; }
1529     # Check for guested configure.
1530     if test -f "$ac_srcdir/configure.gnu"; then
1531       echo &&
1532       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1533     elif test -f "$ac_srcdir/configure"; then
1534       echo &&
1535       $SHELL "$ac_srcdir/configure" --help=recursive
1536     else
1537       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1538     fi || ac_status=$?
1539     cd "$ac_pwd" || { ac_status=$?; break; }
1540   done
1541 fi
1542
1543 test -n "$ac_init_help" && exit $ac_status
1544 if $ac_init_version; then
1545   cat <<\_ACEOF
1546 gpiv configure 0.6.1
1547 generated by GNU Autoconf 2.63
1548
1549 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1550 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1551 This configure script is free software; the Free Software Foundation
1552 gives unlimited permission to copy, distribute and modify it.
1553 _ACEOF
1554   exit
1555 fi
1556 cat >config.log <<_ACEOF
1557 This file contains any messages produced by compilers while
1558 running configure, to aid debugging if configure makes a mistake.
1559
1560 It was created by gpiv $as_me 0.6.1, which was
1561 generated by GNU Autoconf 2.63.  Invocation command line was
1562
1563   $ $0 $@
1564
1565 _ACEOF
1566 exec 5>>config.log
1567 {
1568 cat <<_ASUNAME
1569 ## --------- ##
1570 ## Platform. ##
1571 ## --------- ##
1572
1573 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1574 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1575 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1576 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1577 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1578
1579 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1580 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1581
1582 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1583 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1584 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1585 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1586 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1587 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1588 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1589
1590 _ASUNAME
1591
1592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1593 for as_dir in $PATH
1594 do
1595   IFS=$as_save_IFS
1596   test -z "$as_dir" && as_dir=.
1597   $as_echo "PATH: $as_dir"
1598 done
1599 IFS=$as_save_IFS
1600
1601 } >&5
1602
1603 cat >&5 <<_ACEOF
1604
1605
1606 ## ----------- ##
1607 ## Core tests. ##
1608 ## ----------- ##
1609
1610 _ACEOF
1611
1612
1613 # Keep a trace of the command line.
1614 # Strip out --no-create and --no-recursion so they do not pile up.
1615 # Strip out --silent because we don't want to record it for future runs.
1616 # Also quote any args containing shell meta-characters.
1617 # Make two passes to allow for proper duplicate-argument suppression.
1618 ac_configure_args=
1619 ac_configure_args0=
1620 ac_configure_args1=
1621 ac_must_keep_next=false
1622 for ac_pass in 1 2
1623 do
1624   for ac_arg
1625   do
1626     case $ac_arg in
1627     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1628     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1629     | -silent | --silent | --silen | --sile | --sil)
1630       continue ;;
1631     *\'*)
1632       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1633     esac
1634     case $ac_pass in
1635     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1636     2)
1637       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1638       if test $ac_must_keep_next = true; then
1639         ac_must_keep_next=false # Got value, back to normal.
1640       else
1641         case $ac_arg in
1642           *=* | --config-cache | -C | -disable-* | --disable-* \
1643           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1644           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1645           | -with-* | --with-* | -without-* | --without-* | --x)
1646             case "$ac_configure_args0 " in
1647               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1648             esac
1649             ;;
1650           -* ) ac_must_keep_next=true ;;
1651         esac
1652       fi
1653       ac_configure_args="$ac_configure_args '$ac_arg'"
1654       ;;
1655     esac
1656   done
1657 done
1658 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1659 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1660
1661 # When interrupted or exit'd, cleanup temporary files, and complete
1662 # config.log.  We remove comments because anyway the quotes in there
1663 # would cause problems or look ugly.
1664 # WARNING: Use '\'' to represent an apostrophe within the trap.
1665 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1666 trap 'exit_status=$?
1667   # Save into config.log some information that might help in debugging.
1668   {
1669     echo
1670
1671     cat <<\_ASBOX
1672 ## ---------------- ##
1673 ## Cache variables. ##
1674 ## ---------------- ##
1675 _ASBOX
1676     echo
1677     # The following way of writing the cache mishandles newlines in values,
1678 (
1679   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1680     eval ac_val=\$$ac_var
1681     case $ac_val in #(
1682     *${as_nl}*)
1683       case $ac_var in #(
1684       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
1685 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1686       esac
1687       case $ac_var in #(
1688       _ | IFS | as_nl) ;; #(
1689       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1690       *) $as_unset $ac_var ;;
1691       esac ;;
1692     esac
1693   done
1694   (set) 2>&1 |
1695     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1696     *${as_nl}ac_space=\ *)
1697       sed -n \
1698         "s/'\''/'\''\\\\'\'''\''/g;
1699           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1700       ;; #(
1701     *)
1702       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1703       ;;
1704     esac |
1705     sort
1706 )
1707     echo
1708
1709     cat <<\_ASBOX
1710 ## ----------------- ##
1711 ## Output variables. ##
1712 ## ----------------- ##
1713 _ASBOX
1714     echo
1715     for ac_var in $ac_subst_vars
1716     do
1717       eval ac_val=\$$ac_var
1718       case $ac_val in
1719       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1720       esac
1721       $as_echo "$ac_var='\''$ac_val'\''"
1722     done | sort
1723     echo
1724
1725     if test -n "$ac_subst_files"; then
1726       cat <<\_ASBOX
1727 ## ------------------- ##
1728 ## File substitutions. ##
1729 ## ------------------- ##
1730 _ASBOX
1731       echo
1732       for ac_var in $ac_subst_files
1733       do
1734         eval ac_val=\$$ac_var
1735         case $ac_val in
1736         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1737         esac
1738         $as_echo "$ac_var='\''$ac_val'\''"
1739       done | sort
1740       echo
1741     fi
1742
1743     if test -s confdefs.h; then
1744       cat <<\_ASBOX
1745 ## ----------- ##
1746 ## confdefs.h. ##
1747 ## ----------- ##
1748 _ASBOX
1749       echo
1750       cat confdefs.h
1751       echo
1752     fi
1753     test "$ac_signal" != 0 &&
1754       $as_echo "$as_me: caught signal $ac_signal"
1755     $as_echo "$as_me: exit $exit_status"
1756   } >&5
1757   rm -f core *.core core.conftest.* &&
1758     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1759     exit $exit_status
1760 ' 0
1761 for ac_signal in 1 2 13 15; do
1762   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1763 done
1764 ac_signal=0
1765
1766 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1767 rm -f -r conftest* confdefs.h
1768
1769 # Predefined preprocessor variables.
1770
1771 cat >>confdefs.h <<_ACEOF
1772 #define PACKAGE_NAME "$PACKAGE_NAME"
1773 _ACEOF
1774
1775
1776 cat >>confdefs.h <<_ACEOF
1777 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1778 _ACEOF
1779
1780
1781 cat >>confdefs.h <<_ACEOF
1782 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1783 _ACEOF
1784
1785
1786 cat >>confdefs.h <<_ACEOF
1787 #define PACKAGE_STRING "$PACKAGE_STRING"
1788 _ACEOF
1789
1790
1791 cat >>confdefs.h <<_ACEOF
1792 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1793 _ACEOF
1794
1795
1796 # Let the site file select an alternate cache file if it wants to.
1797 # Prefer an explicitly selected file to automatically selected ones.
1798 ac_site_file1=NONE
1799 ac_site_file2=NONE
1800 if test -n "$CONFIG_SITE"; then
1801   ac_site_file1=$CONFIG_SITE
1802 elif test "x$prefix" != xNONE; then
1803   ac_site_file1=$prefix/share/config.site
1804   ac_site_file2=$prefix/etc/config.site
1805 else
1806   ac_site_file1=$ac_default_prefix/share/config.site
1807   ac_site_file2=$ac_default_prefix/etc/config.site
1808 fi
1809 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1810 do
1811   test "x$ac_site_file" = xNONE && continue
1812   if test -r "$ac_site_file"; then
1813     { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1814 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1815     sed 's/^/| /' "$ac_site_file" >&5
1816     . "$ac_site_file"
1817   fi
1818 done
1819
1820 if test -r "$cache_file"; then
1821   # Some versions of bash will fail to source /dev/null (special
1822   # files actually), so we avoid doing that.
1823   if test -f "$cache_file"; then
1824     { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
1825 $as_echo "$as_me: loading cache $cache_file" >&6;}
1826     case $cache_file in
1827       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1828       *)                      . "./$cache_file";;
1829     esac
1830   fi
1831 else
1832   { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
1833 $as_echo "$as_me: creating cache $cache_file" >&6;}
1834   >$cache_file
1835 fi
1836
1837 # Check that the precious variables saved in the cache have kept the same
1838 # value.
1839 ac_cache_corrupted=false
1840 for ac_var in $ac_precious_vars; do
1841   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1842   eval ac_new_set=\$ac_env_${ac_var}_set
1843   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1844   eval ac_new_val=\$ac_env_${ac_var}_value
1845   case $ac_old_set,$ac_new_set in
1846     set,)
1847       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1848 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1849       ac_cache_corrupted=: ;;
1850     ,set)
1851       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1852 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1853       ac_cache_corrupted=: ;;
1854     ,);;
1855     *)
1856       if test "x$ac_old_val" != "x$ac_new_val"; then
1857         # differences in whitespace do not lead to failure.
1858         ac_old_val_w=`echo x $ac_old_val`
1859         ac_new_val_w=`echo x $ac_new_val`
1860         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1861           { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1862 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1863           ac_cache_corrupted=:
1864         else
1865           { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1866 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1867           eval $ac_var=\$ac_old_val
1868         fi
1869         { $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
1870 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1871         { $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
1872 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1873       fi;;
1874   esac
1875   # Pass precious variables to config.status.
1876   if test "$ac_new_set" = set; then
1877     case $ac_new_val in
1878     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1879     *) ac_arg=$ac_var=$ac_new_val ;;
1880     esac
1881     case " $ac_configure_args " in
1882       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1883       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1884     esac
1885   fi
1886 done
1887 if $ac_cache_corrupted; then
1888   { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1889 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1890   { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1891 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1892   { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1893 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1894    { (exit 1); exit 1; }; }
1895 fi
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921 ac_ext=c
1922 ac_cpp='$CPP $CPPFLAGS'
1923 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1924 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1925 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1926
1927
1928 am__api_version='1.10'
1929
1930 ac_aux_dir=
1931 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1932   if test -f "$ac_dir/install-sh"; then
1933     ac_aux_dir=$ac_dir
1934     ac_install_sh="$ac_aux_dir/install-sh -c"
1935     break
1936   elif test -f "$ac_dir/install.sh"; then
1937     ac_aux_dir=$ac_dir
1938     ac_install_sh="$ac_aux_dir/install.sh -c"
1939     break
1940   elif test -f "$ac_dir/shtool"; then
1941     ac_aux_dir=$ac_dir
1942     ac_install_sh="$ac_aux_dir/shtool install -c"
1943     break
1944   fi
1945 done
1946 if test -z "$ac_aux_dir"; then
1947   { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1948 $as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1949    { (exit 1); exit 1; }; }
1950 fi
1951
1952 # These three variables are undocumented and unsupported,
1953 # and are intended to be withdrawn in a future Autoconf release.
1954 # They can cause serious problems if a builder's source tree is in a directory
1955 # whose full name contains unusual characters.
1956 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1957 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1958 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1959
1960
1961 # Find a good install program.  We prefer a C program (faster),
1962 # so one script is as good as another.  But avoid the broken or
1963 # incompatible versions:
1964 # SysV /etc/install, /usr/sbin/install
1965 # SunOS /usr/etc/install
1966 # IRIX /sbin/install
1967 # AIX /bin/install
1968 # AmigaOS /C/install, which installs bootblocks on floppy discs
1969 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1970 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1971 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1972 # OS/2's system install, which has a completely different semantic
1973 # ./install, which can be erroneously created by make from ./install.sh.
1974 # Reject install programs that cannot install multiple files.
1975 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1976 $as_echo_n "checking for a BSD-compatible install... " >&6; }
1977 if test -z "$INSTALL"; then
1978 if test "${ac_cv_path_install+set}" = set; then
1979   $as_echo_n "(cached) " >&6
1980 else
1981   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1982 for as_dir in $PATH
1983 do
1984   IFS=$as_save_IFS
1985   test -z "$as_dir" && as_dir=.
1986   # Account for people who put trailing slashes in PATH elements.
1987 case $as_dir/ in
1988   ./ | .// | /cC/* | \
1989   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1990   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1991   /usr/ucb/* ) ;;
1992   *)
1993     # OSF1 and SCO ODT 3.0 have their own names for install.
1994     # Don't use installbsd from OSF since it installs stuff as root
1995     # by default.
1996     for ac_prog in ginstall scoinst install; do
1997       for ac_exec_ext in '' $ac_executable_extensions; do
1998         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1999           if test $ac_prog = install &&
2000             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2001             # AIX install.  It has an incompatible calling convention.
2002             :
2003           elif test $ac_prog = install &&
2004             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2005             # program-specific install script used by HP pwplus--don't use.
2006             :
2007           else
2008             rm -rf conftest.one conftest.two conftest.dir
2009             echo one > conftest.one
2010             echo two > conftest.two
2011             mkdir conftest.dir
2012             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2013               test -s conftest.one && test -s conftest.two &&
2014               test -s conftest.dir/conftest.one &&
2015               test -s conftest.dir/conftest.two
2016             then
2017               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2018               break 3
2019             fi
2020           fi
2021         fi
2022       done
2023     done
2024     ;;
2025 esac
2026
2027 done
2028 IFS=$as_save_IFS
2029
2030 rm -rf conftest.one conftest.two conftest.dir
2031
2032 fi
2033   if test "${ac_cv_path_install+set}" = set; then
2034     INSTALL=$ac_cv_path_install
2035   else
2036     # As a last resort, use the slow shell script.  Don't cache a
2037     # value for INSTALL within a source directory, because that will
2038     # break other packages using the cache if that directory is
2039     # removed, or if the value is a relative name.
2040     INSTALL=$ac_install_sh
2041   fi
2042 fi
2043 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
2044 $as_echo "$INSTALL" >&6; }
2045
2046 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2047 # It thinks the first close brace ends the variable substitution.
2048 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2049
2050 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2051
2052 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2053
2054 { $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2055 $as_echo_n "checking whether build environment is sane... " >&6; }
2056 # Just in case
2057 sleep 1
2058 echo timestamp > conftest.file
2059 # Do `set' in a subshell so we don't clobber the current shell's
2060 # arguments.  Must try -L first in case configure is actually a
2061 # symlink; some systems play weird games with the mod time of symlinks
2062 # (eg FreeBSD returns the mod time of the symlink's containing
2063 # directory).
2064 if (
2065    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2066    if test "$*" = "X"; then
2067       # -L didn't work.
2068       set X `ls -t $srcdir/configure conftest.file`
2069    fi
2070    rm -f conftest.file
2071    if test "$*" != "X $srcdir/configure conftest.file" \
2072       && test "$*" != "X conftest.file $srcdir/configure"; then
2073
2074       # If neither matched, then we have a broken ls.  This can happen
2075       # if, for instance, CONFIG_SHELL is bash and it inherits a
2076       # broken ls alias from the environment.  This has actually
2077       # happened.  Such a system could not be considered "sane".
2078       { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2079 alias in your environment" >&5
2080 $as_echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2081 alias in your environment" >&2;}
2082    { (exit 1); exit 1; }; }
2083    fi
2084
2085    test "$2" = conftest.file
2086    )
2087 then
2088    # Ok.
2089    :
2090 else
2091    { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2092 Check your system clock" >&5
2093 $as_echo "$as_me: error: newly created file is older than distributed files!
2094 Check your system clock" >&2;}
2095    { (exit 1); exit 1; }; }
2096 fi
2097 { $as_echo "$as_me:$LINENO: result: yes" >&5
2098 $as_echo "yes" >&6; }
2099 test "$program_prefix" != NONE &&
2100   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2101 # Use a double $ so make ignores it.
2102 test "$program_suffix" != NONE &&
2103   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2104 # Double any \ or $.
2105 # By default was `s,x,x', remove it if useless.
2106 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2107 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2108
2109 # expand $ac_aux_dir to an absolute path
2110 am_aux_dir=`cd $ac_aux_dir && pwd`
2111
2112 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2113 # Use eval to expand $SHELL
2114 if eval "$MISSING --run true"; then
2115   am_missing_run="$MISSING --run "
2116 else
2117   am_missing_run=
2118   { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2119 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2120 fi
2121
2122 { $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
2123 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2124 if test -z "$MKDIR_P"; then
2125   if test "${ac_cv_path_mkdir+set}" = set; then
2126   $as_echo_n "(cached) " >&6
2127 else
2128   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2129 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2130 do
2131   IFS=$as_save_IFS
2132   test -z "$as_dir" && as_dir=.
2133   for ac_prog in mkdir gmkdir; do
2134          for ac_exec_ext in '' $ac_executable_extensions; do
2135            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2136            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2137              'mkdir (GNU coreutils) '* | \
2138              'mkdir (coreutils) '* | \
2139              'mkdir (fileutils) '4.1*)
2140                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2141                break 3;;
2142            esac
2143          done
2144        done
2145 done
2146 IFS=$as_save_IFS
2147
2148 fi
2149
2150   if test "${ac_cv_path_mkdir+set}" = set; then
2151     MKDIR_P="$ac_cv_path_mkdir -p"
2152   else
2153     # As a last resort, use the slow shell script.  Don't cache a
2154     # value for MKDIR_P within a source directory, because that will
2155     # break other packages using the cache if that directory is
2156     # removed, or if the value is a relative name.
2157     test -d ./--version && rmdir ./--version
2158     MKDIR_P="$ac_install_sh -d"
2159   fi
2160 fi
2161 { $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5
2162 $as_echo "$MKDIR_P" >&6; }
2163
2164 mkdir_p="$MKDIR_P"
2165 case $mkdir_p in
2166   [\\/$]* | ?:[\\/]*) ;;
2167   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2168 esac
2169
2170 for ac_prog in gawk mawk nawk awk
2171 do
2172   # Extract the first word of "$ac_prog", so it can be a program name with args.
2173 set dummy $ac_prog; ac_word=$2
2174 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2175 $as_echo_n "checking for $ac_word... " >&6; }
2176 if test "${ac_cv_prog_AWK+set}" = set; then
2177   $as_echo_n "(cached) " >&6
2178 else
2179   if test -n "$AWK"; then
2180   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2181 else
2182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2183 for as_dir in $PATH
2184 do
2185   IFS=$as_save_IFS
2186   test -z "$as_dir" && as_dir=.
2187   for ac_exec_ext in '' $ac_executable_extensions; do
2188   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2189     ac_cv_prog_AWK="$ac_prog"
2190     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2191     break 2
2192   fi
2193 done
2194 done
2195 IFS=$as_save_IFS
2196
2197 fi
2198 fi
2199 AWK=$ac_cv_prog_AWK
2200 if test -n "$AWK"; then
2201   { $as_echo "$as_me:$LINENO: result: $AWK" >&5
2202 $as_echo "$AWK" >&6; }
2203 else
2204   { $as_echo "$as_me:$LINENO: result: no" >&5
2205 $as_echo "no" >&6; }
2206 fi
2207
2208
2209   test -n "$AWK" && break
2210 done
2211
2212 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2213 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2214 set x ${MAKE-make}
2215 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2216 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2217   $as_echo_n "(cached) " >&6
2218 else
2219   cat >conftest.make <<\_ACEOF
2220 SHELL = /bin/sh
2221 all:
2222         @echo '@@@%%%=$(MAKE)=@@@%%%'
2223 _ACEOF
2224 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2225 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2226   *@@@%%%=?*=@@@%%%*)
2227     eval ac_cv_prog_make_${ac_make}_set=yes;;
2228   *)
2229     eval ac_cv_prog_make_${ac_make}_set=no;;
2230 esac
2231 rm -f conftest.make
2232 fi
2233 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2234   { $as_echo "$as_me:$LINENO: result: yes" >&5
2235 $as_echo "yes" >&6; }
2236   SET_MAKE=
2237 else
2238   { $as_echo "$as_me:$LINENO: result: no" >&5
2239 $as_echo "no" >&6; }
2240   SET_MAKE="MAKE=${MAKE-make}"
2241 fi
2242
2243 rm -rf .tst 2>/dev/null
2244 mkdir .tst 2>/dev/null
2245 if test -d .tst; then
2246   am__leading_dot=.
2247 else
2248   am__leading_dot=_
2249 fi
2250 rmdir .tst 2>/dev/null
2251
2252 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2253   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2254   # is not polluted with repeated "-I."
2255   am__isrc=' -I$(srcdir)'
2256   # test to see if srcdir already configured
2257   if test -f $srcdir/config.status; then
2258     { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2259 $as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2260    { (exit 1); exit 1; }; }
2261   fi
2262 fi
2263
2264 # test whether we have cygpath
2265 if test -z "$CYGPATH_W"; then
2266   if (cygpath --version) >/dev/null 2>/dev/null; then
2267     CYGPATH_W='cygpath -w'
2268   else
2269     CYGPATH_W=echo
2270   fi
2271 fi
2272
2273
2274 # Define the identity of the package.
2275  PACKAGE=gpiv
2276  VERSION=0.6.1
2277
2278
2279 cat >>confdefs.h <<_ACEOF
2280 #define PACKAGE "$PACKAGE"
2281 _ACEOF
2282
2283
2284 cat >>confdefs.h <<_ACEOF
2285 #define VERSION "$VERSION"
2286 _ACEOF
2287
2288 # Some tools Automake needs.
2289
2290 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2291
2292
2293 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2294
2295
2296 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2297
2298
2299 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2300
2301
2302 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2303
2304 install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
2305
2306 # Installed binaries are usually stripped using `strip' when the user
2307 # run `make install-strip'.  However `strip' might not be the right
2308 # tool to use in cross-compilation environments, therefore Automake
2309 # will honor the `STRIP' environment variable to overrule this program.
2310 if test "$cross_compiling" != no; then
2311   if test -n "$ac_tool_prefix"; then
2312   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2313 set dummy ${ac_tool_prefix}strip; ac_word=$2
2314 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2315 $as_echo_n "checking for $ac_word... " >&6; }
2316 if test "${ac_cv_prog_STRIP+set}" = set; then
2317   $as_echo_n "(cached) " >&6
2318 else
2319   if test -n "$STRIP"; then
2320   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2321 else
2322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2323 for as_dir in $PATH
2324 do
2325   IFS=$as_save_IFS
2326   test -z "$as_dir" && as_dir=.
2327   for ac_exec_ext in '' $ac_executable_extensions; do
2328   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2329     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2330     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2331     break 2
2332   fi
2333 done
2334 done
2335 IFS=$as_save_IFS
2336
2337 fi
2338 fi
2339 STRIP=$ac_cv_prog_STRIP
2340 if test -n "$STRIP"; then
2341   { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
2342 $as_echo "$STRIP" >&6; }
2343 else
2344   { $as_echo "$as_me:$LINENO: result: no" >&5
2345 $as_echo "no" >&6; }
2346 fi
2347
2348
2349 fi
2350 if test -z "$ac_cv_prog_STRIP"; then
2351   ac_ct_STRIP=$STRIP
2352   # Extract the first word of "strip", so it can be a program name with args.
2353 set dummy strip; ac_word=$2
2354 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2355 $as_echo_n "checking for $ac_word... " >&6; }
2356 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2357   $as_echo_n "(cached) " >&6
2358 else
2359   if test -n "$ac_ct_STRIP"; then
2360   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2361 else
2362 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2363 for as_dir in $PATH
2364 do
2365   IFS=$as_save_IFS
2366   test -z "$as_dir" && as_dir=.
2367   for ac_exec_ext in '' $ac_executable_extensions; do
2368   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2369     ac_cv_prog_ac_ct_STRIP="strip"
2370     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2371     break 2
2372   fi
2373 done
2374 done
2375 IFS=$as_save_IFS
2376
2377 fi
2378 fi
2379 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2380 if test -n "$ac_ct_STRIP"; then
2381   { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2382 $as_echo "$ac_ct_STRIP" >&6; }
2383 else
2384   { $as_echo "$as_me:$LINENO: result: no" >&5
2385 $as_echo "no" >&6; }
2386 fi
2387
2388   if test "x$ac_ct_STRIP" = x; then
2389     STRIP=":"
2390   else
2391     case $cross_compiling:$ac_tool_warned in
2392 yes:)
2393 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2394 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2395 ac_tool_warned=yes ;;
2396 esac
2397     STRIP=$ac_ct_STRIP
2398   fi
2399 else
2400   STRIP="$ac_cv_prog_STRIP"
2401 fi
2402
2403 fi
2404 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2405
2406 # We need awk for the "check" target.  The system "awk" is bad on
2407 # some platforms.
2408 # Always define AMTAR for backward compatibility.
2409
2410 AMTAR=${AMTAR-"${am_missing_run}tar"}
2411
2412 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2413
2414
2415
2416
2417
2418 { $as_echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
2419 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2420     # Check whether --enable-maintainer-mode was given.
2421 if test "${enable_maintainer_mode+set}" = set; then
2422   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2423 else
2424   USE_MAINTAINER_MODE=no
2425 fi
2426
2427   { $as_echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
2428 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2429    if test $USE_MAINTAINER_MODE = yes; then
2430   MAINTAINER_MODE_TRUE=
2431   MAINTAINER_MODE_FALSE='#'
2432 else
2433   MAINTAINER_MODE_TRUE='#'
2434   MAINTAINER_MODE_FALSE=
2435 fi
2436
2437   MAINT=$MAINTAINER_MODE_TRUE
2438
2439
2440
2441
2442 DEPDIR="${am__leading_dot}deps"
2443
2444 ac_config_commands="$ac_config_commands depfiles"
2445
2446
2447 am_make=${MAKE-make}
2448 cat > confinc << 'END'
2449 am__doit:
2450         @echo done
2451 .PHONY: am__doit
2452 END
2453 # If we don't find an include directive, just comment out the code.
2454 { $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2455 $as_echo_n "checking for style of include used by $am_make... " >&6; }
2456 am__include="#"
2457 am__quote=
2458 _am_result=none
2459 # First try GNU make style include.
2460 echo "include confinc" > confmf
2461 # We grep out `Entering directory' and `Leaving directory'
2462 # messages which can occur if `w' ends up in MAKEFLAGS.
2463 # In particular we don't look at `^make:' because GNU make might
2464 # be invoked under some other name (usually "gmake"), in which
2465 # case it prints its new name instead of `make'.
2466 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2467    am__include=include
2468    am__quote=
2469    _am_result=GNU
2470 fi
2471 # Now try BSD make style include.
2472 if test "$am__include" = "#"; then
2473    echo '.include "confinc"' > confmf
2474    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2475       am__include=.include
2476       am__quote="\""
2477       _am_result=BSD
2478    fi
2479 fi
2480
2481
2482 { $as_echo "$as_me:$LINENO: result: $_am_result" >&5
2483 $as_echo "$_am_result" >&6; }
2484 rm -f confinc confmf
2485
2486 # Check whether --enable-dependency-tracking was given.
2487 if test "${enable_dependency_tracking+set}" = set; then
2488   enableval=$enable_dependency_tracking;
2489 fi
2490
2491 if test "x$enable_dependency_tracking" != xno; then
2492   am_depcomp="$ac_aux_dir/depcomp"
2493   AMDEPBACKSLASH='\'
2494 fi
2495  if test "x$enable_dependency_tracking" != xno; then
2496   AMDEP_TRUE=
2497   AMDEP_FALSE='#'
2498 else
2499   AMDEP_TRUE='#'
2500   AMDEP_FALSE=
2501 fi
2502
2503
2504 ac_ext=c
2505 ac_cpp='$CPP $CPPFLAGS'
2506 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2507 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2508 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2509 if test -n "$ac_tool_prefix"; then
2510   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2511 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2512 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2513 $as_echo_n "checking for $ac_word... " >&6; }
2514 if test "${ac_cv_prog_CC+set}" = set; then
2515   $as_echo_n "(cached) " >&6
2516 else
2517   if test -n "$CC"; then
2518   ac_cv_prog_CC="$CC" # Let the user override the test.
2519 else
2520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2521 for as_dir in $PATH
2522 do
2523   IFS=$as_save_IFS
2524   test -z "$as_dir" && as_dir=.
2525   for ac_exec_ext in '' $ac_executable_extensions; do
2526   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2527     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2528     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2529     break 2
2530   fi
2531 done
2532 done
2533 IFS=$as_save_IFS
2534
2535 fi
2536 fi
2537 CC=$ac_cv_prog_CC
2538 if test -n "$CC"; then
2539   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2540 $as_echo "$CC" >&6; }
2541 else
2542   { $as_echo "$as_me:$LINENO: result: no" >&5
2543 $as_echo "no" >&6; }
2544 fi
2545
2546
2547 fi
2548 if test -z "$ac_cv_prog_CC"; then
2549   ac_ct_CC=$CC
2550   # Extract the first word of "gcc", so it can be a program name with args.
2551 set dummy gcc; ac_word=$2
2552 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2553 $as_echo_n "checking for $ac_word... " >&6; }
2554 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2555   $as_echo_n "(cached) " >&6
2556 else
2557   if test -n "$ac_ct_CC"; then
2558   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2559 else
2560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2561 for as_dir in $PATH
2562 do
2563   IFS=$as_save_IFS
2564   test -z "$as_dir" && as_dir=.
2565   for ac_exec_ext in '' $ac_executable_extensions; do
2566   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2567     ac_cv_prog_ac_ct_CC="gcc"
2568     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2569     break 2
2570   fi
2571 done
2572 done
2573 IFS=$as_save_IFS
2574
2575 fi
2576 fi
2577 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2578 if test -n "$ac_ct_CC"; then
2579   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2580 $as_echo "$ac_ct_CC" >&6; }
2581 else
2582   { $as_echo "$as_me:$LINENO: result: no" >&5
2583 $as_echo "no" >&6; }
2584 fi
2585
2586   if test "x$ac_ct_CC" = x; then
2587     CC=""
2588   else
2589     case $cross_compiling:$ac_tool_warned in
2590 yes:)
2591 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2592 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2593 ac_tool_warned=yes ;;
2594 esac
2595     CC=$ac_ct_CC
2596   fi
2597 else
2598   CC="$ac_cv_prog_CC"
2599 fi
2600
2601 if test -z "$CC"; then
2602           if test -n "$ac_tool_prefix"; then
2603     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2604 set dummy ${ac_tool_prefix}cc; ac_word=$2
2605 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2606 $as_echo_n "checking for $ac_word... " >&6; }
2607 if test "${ac_cv_prog_CC+set}" = set; then
2608   $as_echo_n "(cached) " >&6
2609 else
2610   if test -n "$CC"; then
2611   ac_cv_prog_CC="$CC" # Let the user override the test.
2612 else
2613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2614 for as_dir in $PATH
2615 do
2616   IFS=$as_save_IFS
2617   test -z "$as_dir" && as_dir=.
2618   for ac_exec_ext in '' $ac_executable_extensions; do
2619   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2620     ac_cv_prog_CC="${ac_tool_prefix}cc"
2621     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2622     break 2
2623   fi
2624 done
2625 done
2626 IFS=$as_save_IFS
2627
2628 fi
2629 fi
2630 CC=$ac_cv_prog_CC
2631 if test -n "$CC"; then
2632   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2633 $as_echo "$CC" >&6; }
2634 else
2635   { $as_echo "$as_me:$LINENO: result: no" >&5
2636 $as_echo "no" >&6; }
2637 fi
2638
2639
2640   fi
2641 fi
2642 if test -z "$CC"; then
2643   # Extract the first word of "cc", so it can be a program name with args.
2644 set dummy cc; ac_word=$2
2645 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2646 $as_echo_n "checking for $ac_word... " >&6; }
2647 if test "${ac_cv_prog_CC+set}" = set; then
2648   $as_echo_n "(cached) " >&6
2649 else
2650   if test -n "$CC"; then
2651   ac_cv_prog_CC="$CC" # Let the user override the test.
2652 else
2653   ac_prog_rejected=no
2654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2655 for as_dir in $PATH
2656 do
2657   IFS=$as_save_IFS
2658   test -z "$as_dir" && as_dir=.
2659   for ac_exec_ext in '' $ac_executable_extensions; do
2660   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2661     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2662        ac_prog_rejected=yes
2663        continue
2664      fi
2665     ac_cv_prog_CC="cc"
2666     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2667     break 2
2668   fi
2669 done
2670 done
2671 IFS=$as_save_IFS
2672
2673 if test $ac_prog_rejected = yes; then
2674   # We found a bogon in the path, so make sure we never use it.
2675   set dummy $ac_cv_prog_CC
2676   shift
2677   if test $# != 0; then
2678     # We chose a different compiler from the bogus one.
2679     # However, it has the same basename, so the bogon will be chosen
2680     # first if we set CC to just the basename; use the full file name.
2681     shift
2682     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2683   fi
2684 fi
2685 fi
2686 fi
2687 CC=$ac_cv_prog_CC
2688 if test -n "$CC"; then
2689   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2690 $as_echo "$CC" >&6; }
2691 else
2692   { $as_echo "$as_me:$LINENO: result: no" >&5
2693 $as_echo "no" >&6; }
2694 fi
2695
2696
2697 fi
2698 if test -z "$CC"; then
2699   if test -n "$ac_tool_prefix"; then
2700   for ac_prog in cl.exe
2701   do
2702     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2703 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2704 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2705 $as_echo_n "checking for $ac_word... " >&6; }
2706 if test "${ac_cv_prog_CC+set}" = set; then
2707   $as_echo_n "(cached) " >&6
2708 else
2709   if test -n "$CC"; then
2710   ac_cv_prog_CC="$CC" # Let the user override the test.
2711 else
2712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2713 for as_dir in $PATH
2714 do
2715   IFS=$as_save_IFS
2716   test -z "$as_dir" && as_dir=.
2717   for ac_exec_ext in '' $ac_executable_extensions; do
2718   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2719     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2720     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2721     break 2
2722   fi
2723 done
2724 done
2725 IFS=$as_save_IFS
2726
2727 fi
2728 fi
2729 CC=$ac_cv_prog_CC
2730 if test -n "$CC"; then
2731   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2732 $as_echo "$CC" >&6; }
2733 else
2734   { $as_echo "$as_me:$LINENO: result: no" >&5
2735 $as_echo "no" >&6; }
2736 fi
2737
2738
2739     test -n "$CC" && break
2740   done
2741 fi
2742 if test -z "$CC"; then
2743   ac_ct_CC=$CC
2744   for ac_prog in cl.exe
2745 do
2746   # Extract the first word of "$ac_prog", so it can be a program name with args.
2747 set dummy $ac_prog; ac_word=$2
2748 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2749 $as_echo_n "checking for $ac_word... " >&6; }
2750 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2751   $as_echo_n "(cached) " >&6
2752 else
2753   if test -n "$ac_ct_CC"; then
2754   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2755 else
2756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2757 for as_dir in $PATH
2758 do
2759   IFS=$as_save_IFS
2760   test -z "$as_dir" && as_dir=.
2761   for ac_exec_ext in '' $ac_executable_extensions; do
2762   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2763     ac_cv_prog_ac_ct_CC="$ac_prog"
2764     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2765     break 2
2766   fi
2767 done
2768 done
2769 IFS=$as_save_IFS
2770
2771 fi
2772 fi
2773 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2774 if test -n "$ac_ct_CC"; then
2775   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2776 $as_echo "$ac_ct_CC" >&6; }
2777 else
2778   { $as_echo "$as_me:$LINENO: result: no" >&5
2779 $as_echo "no" >&6; }
2780 fi
2781
2782
2783   test -n "$ac_ct_CC" && break
2784 done
2785
2786   if test "x$ac_ct_CC" = x; then
2787     CC=""
2788   else
2789     case $cross_compiling:$ac_tool_warned in
2790 yes:)
2791 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2792 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2793 ac_tool_warned=yes ;;
2794 esac
2795     CC=$ac_ct_CC
2796   fi
2797 fi
2798
2799 fi
2800
2801
2802 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2803 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2804 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2805 See \`config.log' for more details." >&5
2806 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
2807 See \`config.log' for more details." >&2;}
2808    { (exit 1); exit 1; }; }; }
2809
2810 # Provide some information about the compiler.
2811 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
2812 set X $ac_compile
2813 ac_compiler=$2
2814 { (ac_try="$ac_compiler --version >&5"
2815 case "(($ac_try" in
2816   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2817   *) ac_try_echo=$ac_try;;
2818 esac
2819 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2820 $as_echo "$ac_try_echo") >&5
2821   (eval "$ac_compiler --version >&5") 2>&5
2822   ac_status=$?
2823   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2824   (exit $ac_status); }
2825 { (ac_try="$ac_compiler -v >&5"
2826 case "(($ac_try" in
2827   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2828   *) ac_try_echo=$ac_try;;
2829 esac
2830 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2831 $as_echo "$ac_try_echo") >&5
2832   (eval "$ac_compiler -v >&5") 2>&5
2833   ac_status=$?
2834   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2835   (exit $ac_status); }
2836 { (ac_try="$ac_compiler -V >&5"
2837 case "(($ac_try" in
2838   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2839   *) ac_try_echo=$ac_try;;
2840 esac
2841 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2842 $as_echo "$ac_try_echo") >&5
2843   (eval "$ac_compiler -V >&5") 2>&5
2844   ac_status=$?
2845   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2846   (exit $ac_status); }
2847
2848 cat >conftest.$ac_ext <<_ACEOF
2849 /* confdefs.h.  */
2850 _ACEOF
2851 cat confdefs.h >>conftest.$ac_ext
2852 cat >>conftest.$ac_ext <<_ACEOF
2853 /* end confdefs.h.  */
2854
2855 int
2856 main ()
2857 {
2858
2859   ;
2860   return 0;
2861 }
2862 _ACEOF
2863 ac_clean_files_save=$ac_clean_files
2864 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2865 # Try to create an executable without -o first, disregard a.out.
2866 # It will help us diagnose broken compilers, and finding out an intuition
2867 # of exeext.
2868 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2869 $as_echo_n "checking for C compiler default output file name... " >&6; }
2870 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2871
2872 # The possible output files:
2873 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2874
2875 ac_rmfiles=
2876 for ac_file in $ac_files
2877 do
2878   case $ac_file in
2879     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2880     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2881   esac
2882 done
2883 rm -f $ac_rmfiles
2884
2885 if { (ac_try="$ac_link_default"
2886 case "(($ac_try" in
2887   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2888   *) ac_try_echo=$ac_try;;
2889 esac
2890 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2891 $as_echo "$ac_try_echo") >&5
2892   (eval "$ac_link_default") 2>&5
2893   ac_status=$?
2894   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2895   (exit $ac_status); }; then
2896   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2897 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2898 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2899 # so that the user can short-circuit this test for compilers unknown to
2900 # Autoconf.
2901 for ac_file in $ac_files ''
2902 do
2903   test -f "$ac_file" || continue
2904   case $ac_file in
2905     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2906         ;;
2907     [ab].out )
2908         # We found the default executable, but exeext='' is most
2909         # certainly right.
2910         break;;
2911     *.* )
2912         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2913         then :; else
2914            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2915         fi
2916         # We set ac_cv_exeext here because the later test for it is not
2917         # safe: cross compilers may not add the suffix if given an `-o'
2918         # argument, so we may need to know it at that point already.
2919         # Even if this section looks crufty: it has the advantage of
2920         # actually working.
2921         break;;
2922     * )
2923         break;;
2924   esac
2925 done
2926 test "$ac_cv_exeext" = no && ac_cv_exeext=
2927
2928 else
2929   ac_file=''
2930 fi
2931
2932 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5
2933 $as_echo "$ac_file" >&6; }
2934 if test -z "$ac_file"; then
2935   $as_echo "$as_me: failed program was:" >&5
2936 sed 's/^/| /' conftest.$ac_ext >&5
2937
2938 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2939 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2940 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
2941 See \`config.log' for more details." >&5
2942 $as_echo "$as_me: error: C compiler cannot create executables
2943 See \`config.log' for more details." >&2;}
2944    { (exit 77); exit 77; }; }; }
2945 fi
2946
2947 ac_exeext=$ac_cv_exeext
2948
2949 # Check that the compiler produces executables we can run.  If not, either
2950 # the compiler is broken, or we cross compile.
2951 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2952 $as_echo_n "checking whether the C compiler works... " >&6; }
2953 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2954 # If not cross compiling, check that we can run a simple program.
2955 if test "$cross_compiling" != yes; then
2956   if { ac_try='./$ac_file'
2957   { (case "(($ac_try" in
2958   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2959   *) ac_try_echo=$ac_try;;
2960 esac
2961 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2962 $as_echo "$ac_try_echo") >&5
2963   (eval "$ac_try") 2>&5
2964   ac_status=$?
2965   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2966   (exit $ac_status); }; }; then
2967     cross_compiling=no
2968   else
2969     if test "$cross_compiling" = maybe; then
2970         cross_compiling=yes
2971     else
2972         { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2973 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2974 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
2975 If you meant to cross compile, use \`--host'.
2976 See \`config.log' for more details." >&5
2977 $as_echo "$as_me: error: cannot run C compiled programs.
2978 If you meant to cross compile, use \`--host'.
2979 See \`config.log' for more details." >&2;}
2980    { (exit 1); exit 1; }; }; }
2981     fi
2982   fi
2983 fi
2984 { $as_echo "$as_me:$LINENO: result: yes" >&5
2985 $as_echo "yes" >&6; }
2986
2987 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2988 ac_clean_files=$ac_clean_files_save
2989 # Check that the compiler produces executables we can run.  If not, either
2990 # the compiler is broken, or we cross compile.
2991 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2992 $as_echo_n "checking whether we are cross compiling... " >&6; }
2993 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
2994 $as_echo "$cross_compiling" >&6; }
2995
2996 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
2997 $as_echo_n "checking for suffix of executables... " >&6; }
2998 if { (ac_try="$ac_link"
2999 case "(($ac_try" in
3000   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3001   *) ac_try_echo=$ac_try;;
3002 esac
3003 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3004 $as_echo "$ac_try_echo") >&5
3005   (eval "$ac_link") 2>&5
3006   ac_status=$?
3007   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3008   (exit $ac_status); }; then
3009   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3010 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3011 # work properly (i.e., refer to `conftest.exe'), while it won't with
3012 # `rm'.
3013 for ac_file in conftest.exe conftest conftest.*; do
3014   test -f "$ac_file" || continue
3015   case $ac_file in
3016     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3017     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3018           break;;
3019     * ) break;;
3020   esac
3021 done
3022 else
3023   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3024 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3025 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3026 See \`config.log' for more details." >&5
3027 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3028 See \`config.log' for more details." >&2;}
3029    { (exit 1); exit 1; }; }; }
3030 fi
3031
3032 rm -f conftest$ac_cv_exeext
3033 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3034 $as_echo "$ac_cv_exeext" >&6; }
3035
3036 rm -f conftest.$ac_ext
3037 EXEEXT=$ac_cv_exeext
3038 ac_exeext=$EXEEXT
3039 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
3040 $as_echo_n "checking for suffix of object files... " >&6; }
3041 if test "${ac_cv_objext+set}" = set; then
3042   $as_echo_n "(cached) " >&6
3043 else
3044   cat >conftest.$ac_ext <<_ACEOF
3045 /* confdefs.h.  */
3046 _ACEOF
3047 cat confdefs.h >>conftest.$ac_ext
3048 cat >>conftest.$ac_ext <<_ACEOF
3049 /* end confdefs.h.  */
3050
3051 int
3052 main ()
3053 {
3054
3055   ;
3056   return 0;
3057 }
3058 _ACEOF
3059 rm -f conftest.o conftest.obj
3060 if { (ac_try="$ac_compile"
3061 case "(($ac_try" in
3062   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3063   *) ac_try_echo=$ac_try;;
3064 esac
3065 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3066 $as_echo "$ac_try_echo") >&5
3067   (eval "$ac_compile") 2>&5
3068   ac_status=$?
3069   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3070   (exit $ac_status); }; then
3071   for ac_file in conftest.o conftest.obj conftest.*; do
3072   test -f "$ac_file" || continue;
3073   case $ac_file in
3074     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3075     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3076        break;;
3077   esac
3078 done
3079 else
3080   $as_echo "$as_me: failed program was:" >&5
3081 sed 's/^/| /' conftest.$ac_ext >&5
3082
3083 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3084 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3085 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3086 See \`config.log' for more details." >&5
3087 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
3088 See \`config.log' for more details." >&2;}
3089    { (exit 1); exit 1; }; }; }
3090 fi
3091
3092 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3093 fi
3094 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3095 $as_echo "$ac_cv_objext" >&6; }
3096 OBJEXT=$ac_cv_objext
3097 ac_objext=$OBJEXT
3098 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3099 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3100 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3101   $as_echo_n "(cached) " >&6
3102 else
3103   cat >conftest.$ac_ext <<_ACEOF
3104 /* confdefs.h.  */
3105 _ACEOF
3106 cat confdefs.h >>conftest.$ac_ext
3107 cat >>conftest.$ac_ext <<_ACEOF
3108 /* end confdefs.h.  */
3109
3110 int
3111 main ()
3112 {
3113 #ifndef __GNUC__
3114        choke me
3115 #endif
3116
3117   ;
3118   return 0;
3119 }
3120 _ACEOF
3121 rm -f conftest.$ac_objext
3122 if { (ac_try="$ac_compile"
3123 case "(($ac_try" in
3124   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3125   *) ac_try_echo=$ac_try;;
3126 esac
3127 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3128 $as_echo "$ac_try_echo") >&5
3129   (eval "$ac_compile") 2>conftest.er1
3130   ac_status=$?
3131   grep -v '^ *+' conftest.er1 >conftest.err
3132   rm -f conftest.er1
3133   cat conftest.err >&5
3134   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3135   (exit $ac_status); } && {
3136          test -z "$ac_c_werror_flag" ||
3137          test ! -s conftest.err
3138        } && test -s conftest.$ac_objext; then
3139   ac_compiler_gnu=yes
3140 else
3141   $as_echo "$as_me: failed program was:" >&5
3142 sed 's/^/| /' conftest.$ac_ext >&5
3143
3144         ac_compiler_gnu=no
3145 fi
3146
3147 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3148 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3149
3150 fi
3151 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3152 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3153 if test $ac_compiler_gnu = yes; then
3154   GCC=yes
3155 else
3156   GCC=
3157 fi
3158 ac_test_CFLAGS=${CFLAGS+set}
3159 ac_save_CFLAGS=$CFLAGS
3160 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3161 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3162 if test "${ac_cv_prog_cc_g+set}" = set; then
3163   $as_echo_n "(cached) " >&6
3164 else
3165   ac_save_c_werror_flag=$ac_c_werror_flag
3166    ac_c_werror_flag=yes
3167    ac_cv_prog_cc_g=no
3168    CFLAGS="-g"
3169    cat >conftest.$ac_ext <<_ACEOF
3170 /* confdefs.h.  */
3171 _ACEOF
3172 cat confdefs.h >>conftest.$ac_ext
3173 cat >>conftest.$ac_ext <<_ACEOF
3174 /* end confdefs.h.  */
3175
3176 int
3177 main ()
3178 {
3179
3180   ;
3181   return 0;
3182 }
3183 _ACEOF
3184 rm -f conftest.$ac_objext
3185 if { (ac_try="$ac_compile"
3186 case "(($ac_try" in
3187   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3188   *) ac_try_echo=$ac_try;;
3189 esac
3190 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3191 $as_echo "$ac_try_echo") >&5
3192   (eval "$ac_compile") 2>conftest.er1
3193   ac_status=$?
3194   grep -v '^ *+' conftest.er1 >conftest.err
3195   rm -f conftest.er1
3196   cat conftest.err >&5
3197   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3198   (exit $ac_status); } && {
3199          test -z "$ac_c_werror_flag" ||
3200          test ! -s conftest.err
3201        } && test -s conftest.$ac_objext; then
3202   ac_cv_prog_cc_g=yes
3203 else
3204   $as_echo "$as_me: failed program was:" >&5
3205 sed 's/^/| /' conftest.$ac_ext >&5
3206
3207         CFLAGS=""
3208       cat >conftest.$ac_ext <<_ACEOF
3209 /* confdefs.h.  */
3210 _ACEOF
3211 cat confdefs.h >>conftest.$ac_ext
3212 cat >>conftest.$ac_ext <<_ACEOF
3213 /* end confdefs.h.  */
3214
3215 int
3216 main ()
3217 {
3218
3219   ;
3220   return 0;
3221 }
3222 _ACEOF
3223 rm -f conftest.$ac_objext
3224 if { (ac_try="$ac_compile"
3225 case "(($ac_try" in
3226   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3227   *) ac_try_echo=$ac_try;;
3228 esac
3229 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3230 $as_echo "$ac_try_echo") >&5
3231   (eval "$ac_compile") 2>conftest.er1
3232   ac_status=$?
3233   grep -v '^ *+' conftest.er1 >conftest.err
3234   rm -f conftest.er1
3235   cat conftest.err >&5
3236   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3237   (exit $ac_status); } && {
3238          test -z "$ac_c_werror_flag" ||
3239          test ! -s conftest.err
3240        } && test -s conftest.$ac_objext; then
3241   :
3242 else
3243   $as_echo "$as_me: failed program was:" >&5
3244 sed 's/^/| /' conftest.$ac_ext >&5
3245
3246         ac_c_werror_flag=$ac_save_c_werror_flag
3247          CFLAGS="-g"
3248          cat >conftest.$ac_ext <<_ACEOF
3249 /* confdefs.h.  */
3250 _ACEOF
3251 cat confdefs.h >>conftest.$ac_ext
3252 cat >>conftest.$ac_ext <<_ACEOF
3253 /* end confdefs.h.  */
3254
3255 int
3256 main ()
3257 {
3258
3259   ;
3260   return 0;
3261 }
3262 _ACEOF
3263 rm -f conftest.$ac_objext
3264 if { (ac_try="$ac_compile"
3265 case "(($ac_try" in
3266   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3267   *) ac_try_echo=$ac_try;;
3268 esac
3269 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3270 $as_echo "$ac_try_echo") >&5
3271   (eval "$ac_compile") 2>conftest.er1
3272   ac_status=$?
3273   grep -v '^ *+' conftest.er1 >conftest.err
3274   rm -f conftest.er1
3275   cat conftest.err >&5
3276   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3277   (exit $ac_status); } && {
3278          test -z "$ac_c_werror_flag" ||
3279          test ! -s conftest.err
3280        } && test -s conftest.$ac_objext; then
3281   ac_cv_prog_cc_g=yes
3282 else
3283   $as_echo "$as_me: failed program was:" >&5
3284 sed 's/^/| /' conftest.$ac_ext >&5
3285
3286
3287 fi
3288
3289 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3290 fi
3291
3292 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3293 fi
3294
3295 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3296    ac_c_werror_flag=$ac_save_c_werror_flag
3297 fi
3298 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3299 $as_echo "$ac_cv_prog_cc_g" >&6; }
3300 if test "$ac_test_CFLAGS" = set; then
3301   CFLAGS=$ac_save_CFLAGS
3302 elif test $ac_cv_prog_cc_g = yes; then
3303   if test "$GCC" = yes; then
3304     CFLAGS="-g -O2"
3305   else
3306     CFLAGS="-g"
3307   fi
3308 else
3309   if test "$GCC" = yes; then
3310     CFLAGS="-O2"
3311   else
3312     CFLAGS=
3313   fi
3314 fi
3315 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3316 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3317 if test "${ac_cv_prog_cc_c89+set}" = set; then
3318   $as_echo_n "(cached) " >&6
3319 else
3320   ac_cv_prog_cc_c89=no
3321 ac_save_CC=$CC
3322 cat >conftest.$ac_ext <<_ACEOF
3323 /* confdefs.h.  */
3324 _ACEOF
3325 cat confdefs.h >>conftest.$ac_ext
3326 cat >>conftest.$ac_ext <<_ACEOF
3327 /* end confdefs.h.  */
3328 #include <stdarg.h>
3329 #include <stdio.h>
3330 #include <sys/types.h>
3331 #include <sys/stat.h>
3332 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3333 struct buf { int x; };
3334 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3335 static char *e (p, i)
3336      char **p;
3337      int i;
3338 {
3339   return p[i];
3340 }
3341 static char *f (char * (*g) (char **, int), char **p, ...)
3342 {
3343   char *s;
3344   va_list v;
3345   va_start (v,p);
3346   s = g (p, va_arg (v,int));
3347   va_end (v);
3348   return s;
3349 }
3350
3351 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3352    function prototypes and stuff, but not '\xHH' hex character constants.
3353    These don't provoke an error unfortunately, instead are silently treated
3354    as 'x'.  The following induces an error, until -std is added to get
3355    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3356    array size at least.  It's necessary to write '\x00'==0 to get something
3357    that's true only with -std.  */
3358 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3359
3360 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3361    inside strings and character constants.  */
3362 #define FOO(x) 'x'
3363 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3364
3365 int test (int i, double x);
3366 struct s1 {int (*f) (int a);};
3367 struct s2 {int (*f) (double a);};
3368 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3369 int argc;
3370 char **argv;
3371 int
3372 main ()
3373 {
3374 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3375   ;
3376   return 0;
3377 }
3378 _ACEOF
3379 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3380         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3381 do
3382   CC="$ac_save_CC $ac_arg"
3383   rm -f conftest.$ac_objext
3384 if { (ac_try="$ac_compile"
3385 case "(($ac_try" in
3386   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3387   *) ac_try_echo=$ac_try;;
3388 esac
3389 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3390 $as_echo "$ac_try_echo") >&5
3391   (eval "$ac_compile") 2>conftest.er1
3392   ac_status=$?
3393   grep -v '^ *+' conftest.er1 >conftest.err
3394   rm -f conftest.er1
3395   cat conftest.err >&5
3396   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3397   (exit $ac_status); } && {
3398          test -z "$ac_c_werror_flag" ||
3399          test ! -s conftest.err
3400        } && test -s conftest.$ac_objext; then
3401   ac_cv_prog_cc_c89=$ac_arg
3402 else
3403   $as_echo "$as_me: failed program was:" >&5
3404 sed 's/^/| /' conftest.$ac_ext >&5
3405
3406
3407 fi
3408
3409 rm -f core conftest.err conftest.$ac_objext
3410   test "x$ac_cv_prog_cc_c89" != "xno" && break
3411 done
3412 rm -f conftest.$ac_ext
3413 CC=$ac_save_CC
3414
3415 fi
3416 # AC_CACHE_VAL
3417 case "x$ac_cv_prog_cc_c89" in
3418   x)
3419     { $as_echo "$as_me:$LINENO: result: none needed" >&5
3420 $as_echo "none needed" >&6; } ;;
3421   xno)
3422     { $as_echo "$as_me:$LINENO: result: unsupported" >&5
3423 $as_echo "unsupported" >&6; } ;;
3424   *)
3425     CC="$CC $ac_cv_prog_cc_c89"
3426     { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3427 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3428 esac
3429
3430
3431 ac_ext=c
3432 ac_cpp='$CPP $CPPFLAGS'
3433 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3434 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3435 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3436
3437 depcc="$CC"   am_compiler_list=
3438
3439 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3440 $as_echo_n "checking dependency style of $depcc... " >&6; }
3441 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3442   $as_echo_n "(cached) " >&6
3443 else
3444   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3445   # We make a subdir and do the tests there.  Otherwise we can end up
3446   # making bogus files that we don't know about and never remove.  For
3447   # instance it was reported that on HP-UX the gcc test will end up
3448   # making a dummy file named `D' -- because `-MD' means `put the output
3449   # in D'.
3450   mkdir conftest.dir
3451   # Copy depcomp to subdir because otherwise we won't find it if we're
3452   # using a relative directory.
3453   cp "$am_depcomp" conftest.dir
3454   cd conftest.dir
3455   # We will build objects and dependencies in a subdirectory because
3456   # it helps to detect inapplicable dependency modes.  For instance
3457   # both Tru64's cc and ICC support -MD to output dependencies as a
3458   # side effect of compilation, but ICC will put the dependencies in
3459   # the current directory while Tru64 will put them in the object
3460   # directory.
3461   mkdir sub
3462
3463   am_cv_CC_dependencies_compiler_type=none
3464   if test "$am_compiler_list" = ""; then
3465      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3466   fi
3467   for depmode in $am_compiler_list; do
3468     # Setup a source with many dependencies, because some compilers
3469     # like to wrap large dependency lists on column 80 (with \), and
3470     # we should not choose a depcomp mode which is confused by this.
3471     #
3472     # We need to recreate these files for each test, as the compiler may
3473     # overwrite some of them when testing with obscure command lines.
3474     # This happens at least with the AIX C compiler.
3475     : > sub/conftest.c
3476     for i in 1 2 3 4 5 6; do
3477       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3478       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3479       # Solaris 8's {/usr,}/bin/sh.
3480       touch sub/conftst$i.h
3481     done
3482     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3483
3484     case $depmode in
3485     nosideeffect)
3486       # after this tag, mechanisms are not by side-effect, so they'll
3487       # only be used when explicitly requested
3488       if test "x$enable_dependency_tracking" = xyes; then
3489         continue
3490       else
3491         break
3492       fi
3493       ;;
3494     none) break ;;
3495     esac
3496     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3497     # mode.  It turns out that the SunPro C++ compiler does not properly
3498     # handle `-M -o', and we need to detect this.
3499     if depmode=$depmode \
3500        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3501        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3502        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3503          >/dev/null 2>conftest.err &&
3504        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3505        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3506        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3507        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3508       # icc doesn't choke on unknown options, it will just issue warnings
3509       # or remarks (even with -Werror).  So we grep stderr for any message
3510       # that says an option was ignored or not supported.
3511       # When given -MP, icc 7.0 and 7.1 complain thusly:
3512       #   icc: Command line warning: ignoring option '-M'; no argument required
3513       # The diagnosis changed in icc 8.0:
3514       #   icc: Command line remark: option '-MP' not supported
3515       if (grep 'ignoring option' conftest.err ||
3516           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3517         am_cv_CC_dependencies_compiler_type=$depmode
3518         break
3519       fi
3520     fi
3521   done
3522
3523   cd ..
3524   rm -rf conftest.dir
3525 else
3526   am_cv_CC_dependencies_compiler_type=none
3527 fi
3528
3529 fi
3530 { $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3531 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3532 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3533
3534  if
3535   test "x$enable_dependency_tracking" != xno \
3536   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3537   am__fastdepCC_TRUE=
3538   am__fastdepCC_FALSE='#'
3539 else
3540   am__fastdepCC_TRUE='#'
3541   am__fastdepCC_FALSE=
3542 fi
3543
3544
3545
3546 { $as_echo "$as_me:$LINENO: checking for library containing strerror" >&5
3547 $as_echo_n "checking for library containing strerror... " >&6; }
3548 if test "${ac_cv_search_strerror+set}" = set; then
3549   $as_echo_n "(cached) " >&6
3550 else
3551   ac_func_search_save_LIBS=$LIBS
3552 cat >conftest.$ac_ext <<_ACEOF
3553 /* confdefs.h.  */
3554 _ACEOF
3555 cat confdefs.h >>conftest.$ac_ext
3556 cat >>conftest.$ac_ext <<_ACEOF
3557 /* end confdefs.h.  */
3558
3559 /* Override any GCC internal prototype to avoid an error.
3560    Use char because int might match the return type of a GCC
3561    builtin and then its argument prototype would still apply.  */
3562 #ifdef __cplusplus
3563 extern "C"
3564 #endif
3565 char strerror ();
3566 int
3567 main ()
3568 {
3569 return strerror ();
3570   ;
3571   return 0;
3572 }
3573 _ACEOF
3574 for ac_lib in '' cposix; do
3575   if test -z "$ac_lib"; then
3576     ac_res="none required"
3577   else
3578     ac_res=-l$ac_lib
3579     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3580   fi
3581   rm -f conftest.$ac_objext conftest$ac_exeext
3582 if { (ac_try="$ac_link"
3583 case "(($ac_try" in
3584   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3585   *) ac_try_echo=$ac_try;;
3586 esac
3587 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3588 $as_echo "$ac_try_echo") >&5
3589   (eval "$ac_link") 2>conftest.er1
3590   ac_status=$?
3591   grep -v '^ *+' conftest.er1 >conftest.err
3592   rm -f conftest.er1
3593   cat conftest.err >&5
3594   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3595   (exit $ac_status); } && {
3596          test -z "$ac_c_werror_flag" ||
3597          test ! -s conftest.err
3598        } && test -s conftest$ac_exeext && {
3599          test "$cross_compiling" = yes ||
3600          $as_test_x conftest$ac_exeext
3601        }; then
3602   ac_cv_search_strerror=$ac_res
3603 else
3604   $as_echo "$as_me: failed program was:" >&5
3605 sed 's/^/| /' conftest.$ac_ext >&5
3606
3607
3608 fi
3609
3610 rm -rf conftest.dSYM
3611 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3612       conftest$ac_exeext
3613   if test "${ac_cv_search_strerror+set}" = set; then
3614   break
3615 fi
3616 done
3617 if test "${ac_cv_search_strerror+set}" = set; then
3618   :
3619 else
3620   ac_cv_search_strerror=no
3621 fi
3622 rm conftest.$ac_ext
3623 LIBS=$ac_func_search_save_LIBS
3624 fi
3625 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3626 $as_echo "$ac_cv_search_strerror" >&6; }
3627 ac_res=$ac_cv_search_strerror
3628 if test "$ac_res" != no; then
3629   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3630
3631 fi
3632
3633 ac_ext=c
3634 ac_cpp='$CPP $CPPFLAGS'
3635 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3636 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3637 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3638 if test -n "$ac_tool_prefix"; then
3639   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3640 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3641 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3642 $as_echo_n "checking for $ac_word... " >&6; }
3643 if test "${ac_cv_prog_CC+set}" = set; then
3644   $as_echo_n "(cached) " >&6
3645 else
3646   if test -n "$CC"; then
3647   ac_cv_prog_CC="$CC" # Let the user override the test.
3648 else
3649 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3650 for as_dir in $PATH
3651 do
3652   IFS=$as_save_IFS
3653   test -z "$as_dir" && as_dir=.
3654   for ac_exec_ext in '' $ac_executable_extensions; do
3655   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3656     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3657     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3658     break 2
3659   fi
3660 done
3661 done
3662 IFS=$as_save_IFS
3663
3664 fi
3665 fi
3666 CC=$ac_cv_prog_CC
3667 if test -n "$CC"; then
3668   { $as_echo "$as_me:$LINENO: result: $CC" >&5
3669 $as_echo "$CC" >&6; }
3670 else
3671   { $as_echo "$as_me:$LINENO: result: no" >&5
3672 $as_echo "no" >&6; }
3673 fi
3674
3675
3676 fi
3677 if test -z "$ac_cv_prog_CC"; then
3678   ac_ct_CC=$CC
3679   # Extract the first word of "gcc", so it can be a program name with args.
3680 set dummy gcc; ac_word=$2
3681 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3682 $as_echo_n "checking for $ac_word... " >&6; }
3683 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3684   $as_echo_n "(cached) " >&6
3685 else
3686   if test -n "$ac_ct_CC"; then
3687   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3688 else
3689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3690 for as_dir in $PATH
3691 do
3692   IFS=$as_save_IFS
3693   test -z "$as_dir" && as_dir=.
3694   for ac_exec_ext in '' $ac_executable_extensions; do
3695   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3696     ac_cv_prog_ac_ct_CC="gcc"
3697     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3698     break 2
3699   fi
3700 done
3701 done
3702 IFS=$as_save_IFS
3703
3704 fi
3705 fi
3706 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3707 if test -n "$ac_ct_CC"; then
3708   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3709 $as_echo "$ac_ct_CC" >&6; }
3710 else
3711   { $as_echo "$as_me:$LINENO: result: no" >&5
3712 $as_echo "no" >&6; }
3713 fi
3714
3715   if test "x$ac_ct_CC" = x; then
3716     CC=""
3717   else
3718     case $cross_compiling:$ac_tool_warned in
3719 yes:)
3720 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3721 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3722 ac_tool_warned=yes ;;
3723 esac
3724     CC=$ac_ct_CC
3725   fi
3726 else
3727   CC="$ac_cv_prog_CC"
3728 fi
3729
3730 if test -z "$CC"; then
3731           if test -n "$ac_tool_prefix"; then
3732     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3733 set dummy ${ac_tool_prefix}cc; ac_word=$2
3734 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3735 $as_echo_n "checking for $ac_word... " >&6; }
3736 if test "${ac_cv_prog_CC+set}" = set; then
3737   $as_echo_n "(cached) " >&6
3738 else
3739   if test -n "$CC"; then
3740   ac_cv_prog_CC="$CC" # Let the user override the test.
3741 else
3742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3743 for as_dir in $PATH
3744 do
3745   IFS=$as_save_IFS
3746   test -z "$as_dir" && as_dir=.
3747   for ac_exec_ext in '' $ac_executable_extensions; do
3748   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3749     ac_cv_prog_CC="${ac_tool_prefix}cc"
3750     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3751     break 2
3752   fi
3753 done
3754 done
3755 IFS=$as_save_IFS
3756
3757 fi
3758 fi
3759 CC=$ac_cv_prog_CC
3760 if test -n "$CC"; then
3761   { $as_echo "$as_me:$LINENO: result: $CC" >&5
3762 $as_echo "$CC" >&6; }
3763 else
3764   { $as_echo "$as_me:$LINENO: result: no" >&5
3765 $as_echo "no" >&6; }
3766 fi
3767
3768
3769   fi
3770 fi
3771 if test -z "$CC"; then
3772   # Extract the first word of "cc", so it can be a program name with args.
3773 set dummy cc; ac_word=$2
3774 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3775 $as_echo_n "checking for $ac_word... " >&6; }
3776 if test "${ac_cv_prog_CC+set}" = set; then
3777   $as_echo_n "(cached) " >&6
3778 else
3779   if test -n "$CC"; then
3780   ac_cv_prog_CC="$CC" # Let the user override the test.
3781 else
3782   ac_prog_rejected=no
3783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3784 for as_dir in $PATH
3785 do
3786   IFS=$as_save_IFS
3787   test -z "$as_dir" && as_dir=.
3788   for ac_exec_ext in '' $ac_executable_extensions; do
3789   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3790     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3791        ac_prog_rejected=yes
3792        continue
3793      fi
3794     ac_cv_prog_CC="cc"
3795     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3796     break 2
3797   fi
3798 done
3799 done
3800 IFS=$as_save_IFS
3801
3802 if test $ac_prog_rejected = yes; then
3803   # We found a bogon in the path, so make sure we never use it.
3804   set dummy $ac_cv_prog_CC
3805   shift
3806   if test $# != 0; then
3807     # We chose a different compiler from the bogus one.
3808     # However, it has the same basename, so the bogon will be chosen
3809     # first if we set CC to just the basename; use the full file name.
3810     shift
3811     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3812   fi
3813 fi
3814 fi
3815 fi
3816 CC=$ac_cv_prog_CC
3817 if test -n "$CC"; then
3818   { $as_echo "$as_me:$LINENO: result: $CC" >&5
3819 $as_echo "$CC" >&6; }
3820 else
3821   { $as_echo "$as_me:$LINENO: result: no" >&5
3822 $as_echo "no" >&6; }
3823 fi
3824
3825
3826 fi
3827 if test -z "$CC"; then
3828   if test -n "$ac_tool_prefix"; then
3829   for ac_prog in cl.exe
3830   do
3831     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3832 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3833 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3834 $as_echo_n "checking for $ac_word... " >&6; }
3835 if test "${ac_cv_prog_CC+set}" = set; then
3836   $as_echo_n "(cached) " >&6
3837 else
3838   if test -n "$CC"; then
3839   ac_cv_prog_CC="$CC" # Let the user override the test.
3840 else
3841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3842 for as_dir in $PATH
3843 do
3844   IFS=$as_save_IFS
3845   test -z "$as_dir" && as_dir=.
3846   for ac_exec_ext in '' $ac_executable_extensions; do
3847   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3848     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3849     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3850     break 2
3851   fi
3852 done
3853 done
3854 IFS=$as_save_IFS
3855
3856 fi
3857 fi
3858 CC=$ac_cv_prog_CC
3859 if test -n "$CC"; then
3860   { $as_echo "$as_me:$LINENO: result: $CC" >&5
3861 $as_echo "$CC" >&6; }
3862 else
3863   { $as_echo "$as_me:$LINENO: result: no" >&5
3864 $as_echo "no" >&6; }
3865 fi
3866
3867
3868     test -n "$CC" && break
3869   done
3870 fi
3871 if test -z "$CC"; then
3872   ac_ct_CC=$CC
3873   for ac_prog in cl.exe
3874 do
3875   # Extract the first word of "$ac_prog", so it can be a program name with args.
3876 set dummy $ac_prog; ac_word=$2
3877 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3878 $as_echo_n "checking for $ac_word... " >&6; }
3879 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3880   $as_echo_n "(cached) " >&6
3881 else
3882   if test -n "$ac_ct_CC"; then
3883   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3884 else
3885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3886 for as_dir in $PATH
3887 do
3888   IFS=$as_save_IFS
3889   test -z "$as_dir" && as_dir=.
3890   for ac_exec_ext in '' $ac_executable_extensions; do
3891   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3892     ac_cv_prog_ac_ct_CC="$ac_prog"
3893     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3894     break 2
3895   fi
3896 done
3897 done
3898 IFS=$as_save_IFS
3899
3900 fi
3901 fi
3902 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3903 if test -n "$ac_ct_CC"; then
3904   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3905 $as_echo "$ac_ct_CC" >&6; }
3906 else
3907   { $as_echo "$as_me:$LINENO: result: no" >&5
3908 $as_echo "no" >&6; }
3909 fi
3910
3911
3912   test -n "$ac_ct_CC" && break
3913 done
3914
3915   if test "x$ac_ct_CC" = x; then
3916     CC=""
3917   else
3918     case $cross_compiling:$ac_tool_warned in
3919 yes:)
3920 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3921 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3922 ac_tool_warned=yes ;;
3923 esac
3924     CC=$ac_ct_CC
3925   fi
3926 fi
3927
3928 fi
3929
3930
3931 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3932 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3933 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3934 See \`config.log' for more details." >&5
3935 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
3936 See \`config.log' for more details." >&2;}
3937    { (exit 1); exit 1; }; }; }
3938
3939 # Provide some information about the compiler.
3940 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
3941 set X $ac_compile
3942 ac_compiler=$2
3943 { (ac_try="$ac_compiler --version >&5"
3944 case "(($ac_try" in
3945   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3946   *) ac_try_echo=$ac_try;;
3947 esac
3948 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3949 $as_echo "$ac_try_echo") >&5
3950   (eval "$ac_compiler --version >&5") 2>&5
3951   ac_status=$?
3952   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3953   (exit $ac_status); }
3954 { (ac_try="$ac_compiler -v >&5"
3955 case "(($ac_try" in
3956   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3957   *) ac_try_echo=$ac_try;;
3958 esac
3959 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3960 $as_echo "$ac_try_echo") >&5
3961   (eval "$ac_compiler -v >&5") 2>&5
3962   ac_status=$?
3963   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3964   (exit $ac_status); }
3965 { (ac_try="$ac_compiler -V >&5"
3966 case "(($ac_try" in
3967   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3968   *) ac_try_echo=$ac_try;;
3969 esac
3970 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3971 $as_echo "$ac_try_echo") >&5
3972   (eval "$ac_compiler -V >&5") 2>&5
3973   ac_status=$?
3974   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3975   (exit $ac_status); }
3976
3977 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3978 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3979 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3980   $as_echo_n "(cached) " >&6
3981 else
3982   cat >conftest.$ac_ext <<_ACEOF
3983 /* confdefs.h.  */
3984 _ACEOF
3985 cat confdefs.h >>conftest.$ac_ext
3986 cat >>conftest.$ac_ext <<_ACEOF
3987 /* end confdefs.h.  */
3988
3989 int
3990 main ()
3991 {
3992 #ifndef __GNUC__
3993        choke me
3994 #endif
3995
3996   ;
3997   return 0;
3998 }
3999 _ACEOF
4000 rm -f conftest.$ac_objext
4001 if { (ac_try="$ac_compile"
4002 case "(($ac_try" in
4003   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4004   *) ac_try_echo=$ac_try;;
4005 esac
4006 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4007 $as_echo "$ac_try_echo") >&5
4008   (eval "$ac_compile") 2>conftest.er1
4009   ac_status=$?
4010   grep -v '^ *+' conftest.er1 >conftest.err
4011   rm -f conftest.er1
4012   cat conftest.err >&5
4013   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4014   (exit $ac_status); } && {
4015          test -z "$ac_c_werror_flag" ||
4016          test ! -s conftest.err
4017        } && test -s conftest.$ac_objext; then
4018   ac_compiler_gnu=yes
4019 else
4020   $as_echo "$as_me: failed program was:" >&5
4021 sed 's/^/| /' conftest.$ac_ext >&5
4022
4023         ac_compiler_gnu=no
4024 fi
4025
4026 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4027 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4028
4029 fi
4030 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4031 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4032 if test $ac_compiler_gnu = yes; then
4033   GCC=yes
4034 else
4035   GCC=
4036 fi
4037 ac_test_CFLAGS=${CFLAGS+set}
4038 ac_save_CFLAGS=$CFLAGS
4039 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4040 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4041 if test "${ac_cv_prog_cc_g+set}" = set; then
4042   $as_echo_n "(cached) " >&6
4043 else
4044   ac_save_c_werror_flag=$ac_c_werror_flag
4045    ac_c_werror_flag=yes
4046    ac_cv_prog_cc_g=no
4047    CFLAGS="-g"
4048    cat >conftest.$ac_ext <<_ACEOF
4049 /* confdefs.h.  */
4050 _ACEOF
4051 cat confdefs.h >>conftest.$ac_ext
4052 cat >>conftest.$ac_ext <<_ACEOF
4053 /* end confdefs.h.  */
4054
4055 int
4056 main ()
4057 {
4058
4059   ;
4060   return 0;
4061 }
4062 _ACEOF
4063 rm -f conftest.$ac_objext
4064 if { (ac_try="$ac_compile"
4065 case "(($ac_try" in
4066   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4067   *) ac_try_echo=$ac_try;;
4068 esac
4069 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4070 $as_echo "$ac_try_echo") >&5
4071   (eval "$ac_compile") 2>conftest.er1
4072   ac_status=$?
4073   grep -v '^ *+' conftest.er1 >conftest.err
4074   rm -f conftest.er1
4075   cat conftest.err >&5
4076   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4077   (exit $ac_status); } && {
4078          test -z "$ac_c_werror_flag" ||
4079          test ! -s conftest.err
4080        } && test -s conftest.$ac_objext; then
4081   ac_cv_prog_cc_g=yes
4082 else
4083   $as_echo "$as_me: failed program was:" >&5
4084 sed 's/^/| /' conftest.$ac_ext >&5
4085
4086         CFLAGS=""
4087       cat >conftest.$ac_ext <<_ACEOF
4088 /* confdefs.h.  */
4089 _ACEOF
4090 cat confdefs.h >>conftest.$ac_ext
4091 cat >>conftest.$ac_ext <<_ACEOF
4092 /* end confdefs.h.  */
4093
4094 int
4095 main ()
4096 {
4097
4098   ;
4099   return 0;
4100 }
4101 _ACEOF
4102 rm -f conftest.$ac_objext
4103 if { (ac_try="$ac_compile"
4104 case "(($ac_try" in
4105   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4106   *) ac_try_echo=$ac_try;;
4107 esac
4108 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4109 $as_echo "$ac_try_echo") >&5
4110   (eval "$ac_compile") 2>conftest.er1
4111   ac_status=$?
4112   grep -v '^ *+' conftest.er1 >conftest.err
4113   rm -f conftest.er1
4114   cat conftest.err >&5
4115   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4116   (exit $ac_status); } && {
4117          test -z "$ac_c_werror_flag" ||
4118          test ! -s conftest.err
4119        } && test -s conftest.$ac_objext; then
4120   :
4121 else
4122   $as_echo "$as_me: failed program was:" >&5
4123 sed 's/^/| /' conftest.$ac_ext >&5
4124
4125         ac_c_werror_flag=$ac_save_c_werror_flag
4126          CFLAGS="-g"
4127          cat >conftest.$ac_ext <<_ACEOF
4128 /* confdefs.h.  */
4129 _ACEOF
4130 cat confdefs.h >>conftest.$ac_ext
4131 cat >>conftest.$ac_ext <<_ACEOF
4132 /* end confdefs.h.  */
4133
4134 int
4135 main ()
4136 {
4137
4138   ;
4139   return 0;
4140 }
4141 _ACEOF
4142 rm -f conftest.$ac_objext
4143 if { (ac_try="$ac_compile"
4144 case "(($ac_try" in
4145   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4146   *) ac_try_echo=$ac_try;;
4147 esac
4148 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4149 $as_echo "$ac_try_echo") >&5
4150   (eval "$ac_compile") 2>conftest.er1
4151   ac_status=$?
4152   grep -v '^ *+' conftest.er1 >conftest.err
4153   rm -f conftest.er1
4154   cat conftest.err >&5
4155   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4156   (exit $ac_status); } && {
4157          test -z "$ac_c_werror_flag" ||
4158          test ! -s conftest.err
4159        } && test -s conftest.$ac_objext; then
4160   ac_cv_prog_cc_g=yes
4161 else
4162   $as_echo "$as_me: failed program was:" >&5
4163 sed 's/^/| /' conftest.$ac_ext >&5
4164
4165
4166 fi
4167
4168 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4169 fi
4170
4171 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4172 fi
4173
4174 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4175    ac_c_werror_flag=$ac_save_c_werror_flag
4176 fi
4177 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4178 $as_echo "$ac_cv_prog_cc_g" >&6; }
4179 if test "$ac_test_CFLAGS" = set; then
4180   CFLAGS=$ac_save_CFLAGS
4181 elif test $ac_cv_prog_cc_g = yes; then
4182   if test "$GCC" = yes; then
4183     CFLAGS="-g -O2"
4184   else
4185     CFLAGS="-g"
4186   fi
4187 else
4188   if test "$GCC" = yes; then
4189     CFLAGS="-O2"
4190   else
4191     CFLAGS=
4192   fi
4193 fi
4194 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4195 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4196 if test "${ac_cv_prog_cc_c89+set}" = set; then
4197   $as_echo_n "(cached) " >&6
4198 else
4199   ac_cv_prog_cc_c89=no
4200 ac_save_CC=$CC
4201 cat >conftest.$ac_ext <<_ACEOF
4202 /* confdefs.h.  */
4203 _ACEOF
4204 cat confdefs.h >>conftest.$ac_ext
4205 cat >>conftest.$ac_ext <<_ACEOF
4206 /* end confdefs.h.  */
4207 #include <stdarg.h>
4208 #include <stdio.h>
4209 #include <sys/types.h>
4210 #include <sys/stat.h>
4211 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4212 struct buf { int x; };
4213 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4214 static char *e (p, i)
4215      char **p;
4216      int i;
4217 {
4218   return p[i];
4219 }
4220 static char *f (char * (*g) (char **, int), char **p, ...)
4221 {
4222   char *s;
4223   va_list v;
4224   va_start (v,p);
4225   s = g (p, va_arg (v,int));
4226   va_end (v);
4227   return s;
4228 }
4229
4230 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4231    function prototypes and stuff, but not '\xHH' hex character constants.
4232    These don't provoke an error unfortunately, instead are silently treated
4233    as 'x'.  The following induces an error, until -std is added to get
4234    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4235    array size at least.  It's necessary to write '\x00'==0 to get something
4236    that's true only with -std.  */
4237 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4238
4239 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4240    inside strings and character constants.  */
4241 #define FOO(x) 'x'
4242 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4243
4244 int test (int i, double x);
4245 struct s1 {int (*f) (int a);};
4246 struct s2 {int (*f) (double a);};
4247 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4248 int argc;
4249 char **argv;
4250 int
4251 main ()
4252 {
4253 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4254   ;
4255   return 0;
4256 }
4257 _ACEOF
4258 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4259         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4260 do
4261   CC="$ac_save_CC $ac_arg"
4262   rm -f conftest.$ac_objext
4263 if { (ac_try="$ac_compile"
4264 case "(($ac_try" in
4265   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4266   *) ac_try_echo=$ac_try;;
4267 esac
4268 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4269 $as_echo "$ac_try_echo") >&5
4270   (eval "$ac_compile") 2>conftest.er1
4271   ac_status=$?
4272   grep -v '^ *+' conftest.er1 >conftest.err
4273   rm -f conftest.er1
4274   cat conftest.err >&5
4275   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4276   (exit $ac_status); } && {
4277          test -z "$ac_c_werror_flag" ||
4278          test ! -s conftest.err
4279        } && test -s conftest.$ac_objext; then
4280   ac_cv_prog_cc_c89=$ac_arg
4281 else
4282   $as_echo "$as_me: failed program was:" >&5
4283 sed 's/^/| /' conftest.$ac_ext >&5
4284
4285
4286 fi
4287
4288 rm -f core conftest.err conftest.$ac_objext
4289   test "x$ac_cv_prog_cc_c89" != "xno" && break
4290 done
4291 rm -f conftest.$ac_ext
4292 CC=$ac_save_CC
4293
4294 fi
4295 # AC_CACHE_VAL
4296 case "x$ac_cv_prog_cc_c89" in
4297   x)
4298     { $as_echo "$as_me:$LINENO: result: none needed" >&5
4299 $as_echo "none needed" >&6; } ;;
4300   xno)
4301     { $as_echo "$as_me:$LINENO: result: unsupported" >&5
4302 $as_echo "unsupported" >&6; } ;;
4303   *)
4304     CC="$CC $ac_cv_prog_cc_c89"
4305     { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4306 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4307 esac
4308
4309
4310 ac_ext=c
4311 ac_cpp='$CPP $CPPFLAGS'
4312 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4313 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4314 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4315
4316 depcc="$CC"   am_compiler_list=
4317
4318 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
4319 $as_echo_n "checking dependency style of $depcc... " >&6; }
4320 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
4321   $as_echo_n "(cached) " >&6
4322 else
4323   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4324   # We make a subdir and do the tests there.  Otherwise we can end up
4325   # making bogus files that we don't know about and never remove.  For
4326   # instance it was reported that on HP-UX the gcc test will end up
4327   # making a dummy file named `D' -- because `-MD' means `put the output
4328   # in D'.
4329   mkdir conftest.dir
4330   # Copy depcomp to subdir because otherwise we won't find it if we're
4331   # using a relative directory.
4332   cp "$am_depcomp" conftest.dir
4333   cd conftest.dir
4334   # We will build objects and dependencies in a subdirectory because
4335   # it helps to detect inapplicable dependency modes.  For instance
4336   # both Tru64's cc and ICC support -MD to output dependencies as a
4337   # side effect of compilation, but ICC will put the dependencies in
4338   # the current directory while Tru64 will put them in the object
4339   # directory.
4340   mkdir sub
4341
4342   am_cv_CC_dependencies_compiler_type=none
4343   if test "$am_compiler_list" = ""; then
4344      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4345   fi
4346   for depmode in $am_compiler_list; do
4347     # Setup a source with many dependencies, because some compilers
4348     # like to wrap large dependency lists on column 80 (with \), and
4349     # we should not choose a depcomp mode which is confused by this.
4350     #
4351     # We need to recreate these files for each test, as the compiler may
4352     # overwrite some of them when testing with obscure command lines.
4353     # This happens at least with the AIX C compiler.
4354     : > sub/conftest.c
4355     for i in 1 2 3 4 5 6; do
4356       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4357       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4358       # Solaris 8's {/usr,}/bin/sh.
4359       touch sub/conftst$i.h
4360     done
4361     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4362
4363     case $depmode in
4364     nosideeffect)
4365       # after this tag, mechanisms are not by side-effect, so they'll
4366       # only be used when explicitly requested
4367       if test "x$enable_dependency_tracking" = xyes; then
4368         continue
4369       else
4370         break
4371       fi
4372       ;;
4373     none) break ;;
4374     esac
4375     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4376     # mode.  It turns out that the SunPro C++ compiler does not properly
4377     # handle `-M -o', and we need to detect this.
4378     if depmode=$depmode \
4379        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4380        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4381        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
4382          >/dev/null 2>conftest.err &&
4383        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4384        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4385        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
4386        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4387       # icc doesn't choke on unknown options, it will just issue warnings
4388       # or remarks (even with -Werror).  So we grep stderr for any message
4389       # that says an option was ignored or not supported.
4390       # When given -MP, icc 7.0 and 7.1 complain thusly:
4391       #   icc: Command line warning: ignoring option '-M'; no argument required
4392       # The diagnosis changed in icc 8.0:
4393       #   icc: Command line remark: option '-MP' not supported
4394       if (grep 'ignoring option' conftest.err ||
4395           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4396         am_cv_CC_dependencies_compiler_type=$depmode
4397         break
4398       fi
4399     fi
4400   done
4401
4402   cd ..
4403   rm -rf conftest.dir
4404 else
4405   am_cv_CC_dependencies_compiler_type=none
4406 fi
4407
4408 fi
4409 { $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
4410 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4411 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4412
4413  if
4414   test "x$enable_dependency_tracking" != xno \
4415   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4416   am__fastdepCC_TRUE=
4417   am__fastdepCC_FALSE='#'
4418 else
4419   am__fastdepCC_TRUE='#'
4420   am__fastdepCC_FALSE=
4421 fi
4422
4423
4424 ac_ext=c
4425 ac_cpp='$CPP $CPPFLAGS'
4426 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4427 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4428 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4429 if test -n "$ac_tool_prefix"; then
4430   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4431 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4432 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4433 $as_echo_n "checking for $ac_word... " >&6; }
4434 if test "${ac_cv_prog_CC+set}" = set; then
4435   $as_echo_n "(cached) " >&6
4436 else
4437   if test -n "$CC"; then
4438   ac_cv_prog_CC="$CC" # Let the user override the test.
4439 else
4440 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4441 for as_dir in $PATH
4442 do
4443   IFS=$as_save_IFS
4444   test -z "$as_dir" && as_dir=.
4445   for ac_exec_ext in '' $ac_executable_extensions; do
4446   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4447     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4448     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4449     break 2
4450   fi
4451 done
4452 done
4453 IFS=$as_save_IFS
4454
4455 fi
4456 fi
4457 CC=$ac_cv_prog_CC
4458 if test -n "$CC"; then
4459   { $as_echo "$as_me:$LINENO: result: $CC" >&5
4460 $as_echo "$CC" >&6; }
4461 else
4462   { $as_echo "$as_me:$LINENO: result: no" >&5
4463 $as_echo "no" >&6; }
4464 fi
4465
4466
4467 fi
4468 if test -z "$ac_cv_prog_CC"; then
4469   ac_ct_CC=$CC
4470   # Extract the first word of "gcc", so it can be a program name with args.
4471 set dummy gcc; ac_word=$2
4472 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4473 $as_echo_n "checking for $ac_word... " >&6; }
4474 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4475   $as_echo_n "(cached) " >&6
4476 else
4477   if test -n "$ac_ct_CC"; then
4478   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4479 else
4480 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4481 for as_dir in $PATH
4482 do
4483   IFS=$as_save_IFS
4484   test -z "$as_dir" && as_dir=.
4485   for ac_exec_ext in '' $ac_executable_extensions; do
4486   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4487     ac_cv_prog_ac_ct_CC="gcc"
4488     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4489     break 2
4490   fi
4491 done
4492 done
4493 IFS=$as_save_IFS
4494
4495 fi
4496 fi
4497 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4498 if test -n "$ac_ct_CC"; then
4499   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4500 $as_echo "$ac_ct_CC" >&6; }
4501 else
4502   { $as_echo "$as_me:$LINENO: result: no" >&5
4503 $as_echo "no" >&6; }
4504 fi
4505
4506   if test "x$ac_ct_CC" = x; then
4507     CC=""
4508   else
4509     case $cross_compiling:$ac_tool_warned in
4510 yes:)
4511 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
4512 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4513 ac_tool_warned=yes ;;
4514 esac
4515     CC=$ac_ct_CC
4516   fi
4517 else
4518   CC="$ac_cv_prog_CC"
4519 fi
4520
4521 if test -z "$CC"; then
4522           if test -n "$ac_tool_prefix"; then
4523     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4524 set dummy ${ac_tool_prefix}cc; ac_word=$2
4525 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4526 $as_echo_n "checking for $ac_word... " >&6; }
4527 if test "${ac_cv_prog_CC+set}" = set; then
4528   $as_echo_n "(cached) " >&6
4529 else
4530   if test -n "$CC"; then
4531   ac_cv_prog_CC="$CC" # Let the user override the test.
4532 else
4533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4534 for as_dir in $PATH
4535 do
4536   IFS=$as_save_IFS
4537   test -z "$as_dir" && as_dir=.
4538   for ac_exec_ext in '' $ac_executable_extensions; do
4539   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4540     ac_cv_prog_CC="${ac_tool_prefix}cc"
4541     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4542     break 2
4543   fi
4544 done
4545 done
4546 IFS=$as_save_IFS
4547
4548 fi
4549 fi
4550 CC=$ac_cv_prog_CC
4551 if test -n "$CC"; then
4552   { $as_echo "$as_me:$LINENO: result: $CC" >&5
4553 $as_echo "$CC" >&6; }
4554 else
4555   { $as_echo "$as_me:$LINENO: result: no" >&5
4556 $as_echo "no" >&6; }
4557 fi
4558
4559
4560   fi
4561 fi
4562 if test -z "$CC"; then
4563   # Extract the first word of "cc", so it can be a program name with args.
4564 set dummy cc; ac_word=$2
4565 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4566 $as_echo_n "checking for $ac_word... " >&6; }
4567 if test "${ac_cv_prog_CC+set}" = set; then
4568   $as_echo_n "(cached) " >&6
4569 else
4570   if test -n "$CC"; then
4571   ac_cv_prog_CC="$CC" # Let the user override the test.
4572 else
4573   ac_prog_rejected=no
4574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4575 for as_dir in $PATH
4576 do
4577   IFS=$as_save_IFS
4578   test -z "$as_dir" && as_dir=.
4579   for ac_exec_ext in '' $ac_executable_extensions; do
4580   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4581     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4582        ac_prog_rejected=yes
4583        continue
4584      fi
4585     ac_cv_prog_CC="cc"
4586     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4587     break 2
4588   fi
4589 done
4590 done
4591 IFS=$as_save_IFS
4592
4593 if test $ac_prog_rejected = yes; then
4594   # We found a bogon in the path, so make sure we never use it.
4595   set dummy $ac_cv_prog_CC
4596   shift
4597   if test $# != 0; then
4598     # We chose a different compiler from the bogus one.
4599     # However, it has the same basename, so the bogon will be chosen
4600     # first if we set CC to just the basename; use the full file name.
4601     shift
4602     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4603   fi
4604 fi
4605 fi
4606 fi
4607 CC=$ac_cv_prog_CC
4608 if test -n "$CC"; then
4609   { $as_echo "$as_me:$LINENO: result: $CC" >&5
4610 $as_echo "$CC" >&6; }
4611 else
4612   { $as_echo "$as_me:$LINENO: result: no" >&5
4613 $as_echo "no" >&6; }
4614 fi
4615
4616
4617 fi
4618 if test -z "$CC"; then
4619   if test -n "$ac_tool_prefix"; then
4620   for ac_prog in cl.exe
4621   do
4622     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4623 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4624 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4625 $as_echo_n "checking for $ac_word... " >&6; }
4626 if test "${ac_cv_prog_CC+set}" = set; then
4627   $as_echo_n "(cached) " >&6
4628 else
4629   if test -n "$CC"; then
4630   ac_cv_prog_CC="$CC" # Let the user override the test.
4631 else
4632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4633 for as_dir in $PATH
4634 do
4635   IFS=$as_save_IFS
4636   test -z "$as_dir" && as_dir=.
4637   for ac_exec_ext in '' $ac_executable_extensions; do
4638   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4639     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4640     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4641     break 2
4642   fi
4643 done
4644 done
4645 IFS=$as_save_IFS
4646
4647 fi
4648 fi
4649 CC=$ac_cv_prog_CC
4650 if test -n "$CC"; then
4651   { $as_echo "$as_me:$LINENO: result: $CC" >&5
4652 $as_echo "$CC" >&6; }
4653 else
4654   { $as_echo "$as_me:$LINENO: result: no" >&5
4655 $as_echo "no" >&6; }
4656 fi
4657
4658
4659     test -n "$CC" && break
4660   done
4661 fi
4662 if test -z "$CC"; then
4663   ac_ct_CC=$CC
4664   for ac_prog in cl.exe
4665 do
4666   # Extract the first word of "$ac_prog", so it can be a program name with args.
4667 set dummy $ac_prog; ac_word=$2
4668 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4669 $as_echo_n "checking for $ac_word... " >&6; }
4670 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4671   $as_echo_n "(cached) " >&6
4672 else
4673   if test -n "$ac_ct_CC"; then
4674   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4675 else
4676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4677 for as_dir in $PATH
4678 do
4679   IFS=$as_save_IFS
4680   test -z "$as_dir" && as_dir=.
4681   for ac_exec_ext in '' $ac_executable_extensions; do
4682   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4683     ac_cv_prog_ac_ct_CC="$ac_prog"
4684     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4685     break 2
4686   fi
4687 done
4688 done
4689 IFS=$as_save_IFS
4690
4691 fi
4692 fi
4693 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4694 if test -n "$ac_ct_CC"; then
4695   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4696 $as_echo "$ac_ct_CC" >&6; }
4697 else
4698   { $as_echo "$as_me:$LINENO: result: no" >&5
4699 $as_echo "no" >&6; }
4700 fi
4701
4702
4703   test -n "$ac_ct_CC" && break
4704 done
4705
4706   if test "x$ac_ct_CC" = x; then
4707     CC=""
4708   else
4709     case $cross_compiling:$ac_tool_warned in
4710 yes:)
4711 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
4712 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4713 ac_tool_warned=yes ;;
4714 esac
4715     CC=$ac_ct_CC
4716   fi
4717 fi
4718
4719 fi
4720
4721
4722 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
4723 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4724 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4725 See \`config.log' for more details." >&5
4726 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
4727 See \`config.log' for more details." >&2;}
4728    { (exit 1); exit 1; }; }; }
4729
4730 # Provide some information about the compiler.
4731 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
4732 set X $ac_compile
4733 ac_compiler=$2
4734 { (ac_try="$ac_compiler --version >&5"
4735 case "(($ac_try" in
4736   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4737   *) ac_try_echo=$ac_try;;
4738 esac
4739 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4740 $as_echo "$ac_try_echo") >&5
4741   (eval "$ac_compiler --version >&5") 2>&5
4742   ac_status=$?
4743   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4744   (exit $ac_status); }
4745 { (ac_try="$ac_compiler -v >&5"
4746 case "(($ac_try" in
4747   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4748   *) ac_try_echo=$ac_try;;
4749 esac
4750 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4751 $as_echo "$ac_try_echo") >&5
4752   (eval "$ac_compiler -v >&5") 2>&5
4753   ac_status=$?
4754   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4755   (exit $ac_status); }
4756 { (ac_try="$ac_compiler -V >&5"
4757 case "(($ac_try" in
4758   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4759   *) ac_try_echo=$ac_try;;
4760 esac
4761 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4762 $as_echo "$ac_try_echo") >&5
4763   (eval "$ac_compiler -V >&5") 2>&5
4764   ac_status=$?
4765   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4766   (exit $ac_status); }
4767
4768 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4769 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4770 if test "${ac_cv_c_compiler_gnu+set}" = set; then
4771   $as_echo_n "(cached) " >&6
4772 else
4773   cat >conftest.$ac_ext <<_ACEOF
4774 /* confdefs.h.  */
4775 _ACEOF
4776 cat confdefs.h >>conftest.$ac_ext
4777 cat >>conftest.$ac_ext <<_ACEOF
4778 /* end confdefs.h.  */
4779
4780 int
4781 main ()
4782 {
4783 #ifndef __GNUC__
4784        choke me
4785 #endif
4786
4787   ;
4788   return 0;
4789 }
4790 _ACEOF
4791 rm -f conftest.$ac_objext
4792 if { (ac_try="$ac_compile"
4793 case "(($ac_try" in
4794   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4795   *) ac_try_echo=$ac_try;;
4796 esac
4797 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4798 $as_echo "$ac_try_echo") >&5
4799   (eval "$ac_compile") 2>conftest.er1
4800   ac_status=$?
4801   grep -v '^ *+' conftest.er1 >conftest.err
4802   rm -f conftest.er1
4803   cat conftest.err >&5
4804   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4805   (exit $ac_status); } && {
4806          test -z "$ac_c_werror_flag" ||
4807          test ! -s conftest.err
4808        } && test -s conftest.$ac_objext; then
4809   ac_compiler_gnu=yes
4810 else
4811   $as_echo "$as_me: failed program was:" >&5
4812 sed 's/^/| /' conftest.$ac_ext >&5
4813
4814         ac_compiler_gnu=no
4815 fi
4816
4817 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4818 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4819
4820 fi
4821 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4822 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4823 if test $ac_compiler_gnu = yes; then
4824   GCC=yes
4825 else
4826   GCC=
4827 fi
4828 ac_test_CFLAGS=${CFLAGS+set}
4829 ac_save_CFLAGS=$CFLAGS
4830 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4831 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4832 if test "${ac_cv_prog_cc_g+set}" = set; then
4833   $as_echo_n "(cached) " >&6
4834 else
4835   ac_save_c_werror_flag=$ac_c_werror_flag
4836    ac_c_werror_flag=yes
4837    ac_cv_prog_cc_g=no
4838    CFLAGS="-g"
4839    cat >conftest.$ac_ext <<_ACEOF
4840 /* confdefs.h.  */
4841 _ACEOF
4842 cat confdefs.h >>conftest.$ac_ext
4843 cat >>conftest.$ac_ext <<_ACEOF
4844 /* end confdefs.h.  */
4845
4846 int
4847 main ()
4848 {
4849
4850   ;
4851   return 0;
4852 }
4853 _ACEOF
4854 rm -f conftest.$ac_objext
4855 if { (ac_try="$ac_compile"
4856 case "(($ac_try" in
4857   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4858   *) ac_try_echo=$ac_try;;
4859 esac
4860 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4861 $as_echo "$ac_try_echo") >&5
4862   (eval "$ac_compile") 2>conftest.er1
4863   ac_status=$?
4864   grep -v '^ *+' conftest.er1 >conftest.err
4865   rm -f conftest.er1
4866   cat conftest.err >&5
4867   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4868   (exit $ac_status); } && {
4869          test -z "$ac_c_werror_flag" ||
4870          test ! -s conftest.err
4871        } && test -s conftest.$ac_objext; then
4872   ac_cv_prog_cc_g=yes
4873 else
4874   $as_echo "$as_me: failed program was:" >&5
4875 sed 's/^/| /' conftest.$ac_ext >&5
4876
4877         CFLAGS=""
4878       cat >conftest.$ac_ext <<_ACEOF
4879 /* confdefs.h.  */
4880 _ACEOF
4881 cat confdefs.h >>conftest.$ac_ext
4882 cat >>conftest.$ac_ext <<_ACEOF
4883 /* end confdefs.h.  */
4884
4885 int
4886 main ()
4887 {
4888
4889   ;
4890   return 0;
4891 }
4892 _ACEOF
4893 rm -f conftest.$ac_objext
4894 if { (ac_try="$ac_compile"
4895 case "(($ac_try" in
4896   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4897   *) ac_try_echo=$ac_try;;
4898 esac
4899 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4900 $as_echo "$ac_try_echo") >&5
4901   (eval "$ac_compile") 2>conftest.er1
4902   ac_status=$?
4903   grep -v '^ *+' conftest.er1 >conftest.err
4904   rm -f conftest.er1
4905   cat conftest.err >&5
4906   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4907   (exit $ac_status); } && {
4908          test -z "$ac_c_werror_flag" ||
4909          test ! -s conftest.err
4910        } && test -s conftest.$ac_objext; then
4911   :
4912 else
4913   $as_echo "$as_me: failed program was:" >&5
4914 sed 's/^/| /' conftest.$ac_ext >&5
4915
4916         ac_c_werror_flag=$ac_save_c_werror_flag
4917          CFLAGS="-g"
4918          cat >conftest.$ac_ext <<_ACEOF
4919 /* confdefs.h.  */
4920 _ACEOF
4921 cat confdefs.h >>conftest.$ac_ext
4922 cat >>conftest.$ac_ext <<_ACEOF
4923 /* end confdefs.h.  */
4924
4925 int
4926 main ()
4927 {
4928
4929   ;
4930   return 0;
4931 }
4932 _ACEOF
4933 rm -f conftest.$ac_objext
4934 if { (ac_try="$ac_compile"
4935 case "(($ac_try" in
4936   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4937   *) ac_try_echo=$ac_try;;
4938 esac
4939 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4940 $as_echo "$ac_try_echo") >&5
4941   (eval "$ac_compile") 2>conftest.er1
4942   ac_status=$?
4943   grep -v '^ *+' conftest.er1 >conftest.err
4944   rm -f conftest.er1
4945   cat conftest.err >&5
4946   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4947   (exit $ac_status); } && {
4948          test -z "$ac_c_werror_flag" ||
4949          test ! -s conftest.err
4950        } && test -s conftest.$ac_objext; then
4951   ac_cv_prog_cc_g=yes
4952 else
4953   $as_echo "$as_me: failed program was:" >&5
4954 sed 's/^/| /' conftest.$ac_ext >&5
4955
4956
4957 fi
4958
4959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4960 fi
4961
4962 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4963 fi
4964
4965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4966    ac_c_werror_flag=$ac_save_c_werror_flag
4967 fi
4968 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4969 $as_echo "$ac_cv_prog_cc_g" >&6; }
4970 if test "$ac_test_CFLAGS" = set; then
4971   CFLAGS=$ac_save_CFLAGS
4972 elif test $ac_cv_prog_cc_g = yes; then
4973   if test "$GCC" = yes; then
4974     CFLAGS="-g -O2"
4975   else
4976     CFLAGS="-g"
4977   fi
4978 else
4979   if test "$GCC" = yes; then
4980     CFLAGS="-O2"
4981   else
4982     CFLAGS=
4983   fi
4984 fi
4985 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4986 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4987 if test "${ac_cv_prog_cc_c89+set}" = set; then
4988   $as_echo_n "(cached) " >&6
4989 else
4990   ac_cv_prog_cc_c89=no
4991 ac_save_CC=$CC
4992 cat >conftest.$ac_ext <<_ACEOF
4993 /* confdefs.h.  */
4994 _ACEOF
4995 cat confdefs.h >>conftest.$ac_ext
4996 cat >>conftest.$ac_ext <<_ACEOF
4997 /* end confdefs.h.  */
4998 #include <stdarg.h>
4999 #include <stdio.h>
5000 #include <sys/types.h>
5001 #include <sys/stat.h>
5002 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5003 struct buf { int x; };
5004 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5005 static char *e (p, i)
5006      char **p;
5007      int i;
5008 {
5009   return p[i];
5010 }
5011 static char *f (char * (*g) (char **, int), char **p, ...)
5012 {
5013   char *s;
5014   va_list v;
5015   va_start (v,p);
5016   s = g (p, va_arg (v,int));
5017   va_end (v);
5018   return s;
5019 }
5020
5021 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5022    function prototypes and stuff, but not '\xHH' hex character constants.
5023    These don't provoke an error unfortunately, instead are silently treated
5024    as 'x'.  The following induces an error, until -std is added to get
5025    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5026    array size at least.  It's necessary to write '\x00'==0 to get something
5027    that's true only with -std.  */
5028 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5029
5030 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5031    inside strings and character constants.  */
5032 #define FOO(x) 'x'
5033 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5034
5035 int test (int i, double x);
5036 struct s1 {int (*f) (int a);};
5037 struct s2 {int (*f) (double a);};
5038 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5039 int argc;
5040 char **argv;
5041 int
5042 main ()
5043 {
5044 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5045   ;
5046   return 0;
5047 }
5048 _ACEOF
5049 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5050         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5051 do
5052   CC="$ac_save_CC $ac_arg"
5053   rm -f conftest.$ac_objext
5054 if { (ac_try="$ac_compile"
5055 case "(($ac_try" in
5056   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5057   *) ac_try_echo=$ac_try;;
5058 esac
5059 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5060 $as_echo "$ac_try_echo") >&5
5061   (eval "$ac_compile") 2>conftest.er1
5062   ac_status=$?
5063   grep -v '^ *+' conftest.er1 >conftest.err
5064   rm -f conftest.er1
5065   cat conftest.err >&5
5066   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5067   (exit $ac_status); } && {
5068          test -z "$ac_c_werror_flag" ||
5069          test ! -s conftest.err
5070        } && test -s conftest.$ac_objext; then
5071   ac_cv_prog_cc_c89=$ac_arg
5072 else
5073   $as_echo "$as_me: failed program was:" >&5
5074 sed 's/^/| /' conftest.$ac_ext >&5
5075
5076
5077 fi
5078
5079 rm -f core conftest.err conftest.$ac_objext
5080   test "x$ac_cv_prog_cc_c89" != "xno" && break
5081 done
5082 rm -f conftest.$ac_ext
5083 CC=$ac_save_CC
5084
5085 fi
5086 # AC_CACHE_VAL
5087 case "x$ac_cv_prog_cc_c89" in
5088   x)
5089     { $as_echo "$as_me:$LINENO: result: none needed" >&5
5090 $as_echo "none needed" >&6; } ;;
5091   xno)
5092     { $as_echo "$as_me:$LINENO: result: unsupported" >&5
5093 $as_echo "unsupported" >&6; } ;;
5094   *)
5095     CC="$CC $ac_cv_prog_cc_c89"
5096     { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
5097 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5098 esac
5099
5100
5101 ac_ext=c
5102 ac_cpp='$CPP $CPPFLAGS'
5103 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5104 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5105 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5106
5107 depcc="$CC"   am_compiler_list=
5108
5109 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5110 $as_echo_n "checking dependency style of $depcc... " >&6; }
5111 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
5112   $as_echo_n "(cached) " >&6
5113 else
5114   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5115   # We make a subdir and do the tests there.  Otherwise we can end up
5116   # making bogus files that we don't know about and never remove.  For
5117   # instance it was reported that on HP-UX the gcc test will end up
5118   # making a dummy file named `D' -- because `-MD' means `put the output
5119   # in D'.
5120   mkdir conftest.dir
5121   # Copy depcomp to subdir because otherwise we won't find it if we're
5122   # using a relative directory.
5123   cp "$am_depcomp" conftest.dir
5124   cd conftest.dir
5125   # We will build objects and dependencies in a subdirectory because
5126   # it helps to detect inapplicable dependency modes.  For instance
5127   # both Tru64's cc and ICC support -MD to output dependencies as a
5128   # side effect of compilation, but ICC will put the dependencies in
5129   # the current directory while Tru64 will put them in the object
5130   # directory.
5131   mkdir sub
5132
5133   am_cv_CC_dependencies_compiler_type=none
5134   if test "$am_compiler_list" = ""; then
5135      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5136   fi
5137   for depmode in $am_compiler_list; do
5138     # Setup a source with many dependencies, because some compilers
5139     # like to wrap large dependency lists on column 80 (with \), and
5140     # we should not choose a depcomp mode which is confused by this.
5141     #
5142     # We need to recreate these files for each test, as the compiler may
5143     # overwrite some of them when testing with obscure command lines.
5144     # This happens at least with the AIX C compiler.
5145     : > sub/conftest.c
5146     for i in 1 2 3 4 5 6; do
5147       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5148       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5149       # Solaris 8's {/usr,}/bin/sh.
5150       touch sub/conftst$i.h
5151     done
5152     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5153
5154     case $depmode in
5155     nosideeffect)
5156       # after this tag, mechanisms are not by side-effect, so they'll
5157       # only be used when explicitly requested
5158       if test "x$enable_dependency_tracking" = xyes; then
5159         continue
5160       else
5161         break
5162       fi
5163       ;;
5164     none) break ;;
5165     esac
5166     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5167     # mode.  It turns out that the SunPro C++ compiler does not properly
5168     # handle `-M -o', and we need to detect this.
5169     if depmode=$depmode \
5170        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
5171        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5172        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
5173          >/dev/null 2>conftest.err &&
5174        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5175        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5176        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
5177        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5178       # icc doesn't choke on unknown options, it will just issue warnings
5179       # or remarks (even with -Werror).  So we grep stderr for any message
5180       # that says an option was ignored or not supported.
5181       # When given -MP, icc 7.0 and 7.1 complain thusly:
5182       #   icc: Command line warning: ignoring option '-M'; no argument required
5183       # The diagnosis changed in icc 8.0:
5184       #   icc: Command line remark: option '-MP' not supported
5185       if (grep 'ignoring option' conftest.err ||
5186           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5187         am_cv_CC_dependencies_compiler_type=$depmode
5188         break
5189       fi
5190     fi
5191   done
5192
5193   cd ..
5194   rm -rf conftest.dir
5195 else
5196   am_cv_CC_dependencies_compiler_type=none
5197 fi
5198
5199 fi
5200 { $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
5201 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5202 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5203
5204  if
5205   test "x$enable_dependency_tracking" != xno \
5206   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5207   am__fastdepCC_TRUE=
5208   am__fastdepCC_FALSE='#'
5209 else
5210   am__fastdepCC_TRUE='#'
5211   am__fastdepCC_FALSE=
5212 fi
5213
5214
5215
5216 am_cv_prog_cc_stdc=$ac_cv_prog_cc_stdc
5217
5218 ac_ext=c
5219 ac_cpp='$CPP $CPPFLAGS'
5220 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5221 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5222 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5223 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5224 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5225 # On Suns, sometimes $CPP names a directory.
5226 if test -n "$CPP" && test -d "$CPP"; then
5227   CPP=
5228 fi
5229 if test -z "$CPP"; then
5230   if test "${ac_cv_prog_CPP+set}" = set; then
5231   $as_echo_n "(cached) " >&6
5232 else
5233       # Double quotes because CPP needs to be expanded
5234     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5235     do
5236       ac_preproc_ok=false
5237 for ac_c_preproc_warn_flag in '' yes
5238 do
5239   # Use a header file that comes with gcc, so configuring glibc
5240   # with a fresh cross-compiler works.
5241   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5242   # <limits.h> exists even on freestanding compilers.
5243   # On the NeXT, cc -E runs the code through the compiler's parser,
5244   # not just through cpp. "Syntax error" is here to catch this case.
5245   cat >conftest.$ac_ext <<_ACEOF
5246 /* confdefs.h.  */
5247 _ACEOF
5248 cat confdefs.h >>conftest.$ac_ext
5249 cat >>conftest.$ac_ext <<_ACEOF
5250 /* end confdefs.h.  */
5251 #ifdef __STDC__
5252 # include <limits.h>
5253 #else
5254 # include <assert.h>
5255 #endif
5256                      Syntax error
5257 _ACEOF
5258 if { (ac_try="$ac_cpp conftest.$ac_ext"
5259 case "(($ac_try" in
5260   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5261   *) ac_try_echo=$ac_try;;
5262 esac
5263 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5264 $as_echo "$ac_try_echo") >&5
5265   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5266   ac_status=$?
5267   grep -v '^ *+' conftest.er1 >conftest.err
5268   rm -f conftest.er1
5269   cat conftest.err >&5
5270   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5271   (exit $ac_status); } >/dev/null && {
5272          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5273          test ! -s conftest.err
5274        }; then
5275   :
5276 else
5277   $as_echo "$as_me: failed program was:" >&5
5278 sed 's/^/| /' conftest.$ac_ext >&5
5279
5280   # Broken: fails on valid input.
5281 continue
5282 fi
5283
5284 rm -f conftest.err conftest.$ac_ext
5285
5286   # OK, works on sane cases.  Now check whether nonexistent headers
5287   # can be detected and how.
5288   cat >conftest.$ac_ext <<_ACEOF
5289 /* confdefs.h.  */
5290 _ACEOF
5291 cat confdefs.h >>conftest.$ac_ext
5292 cat >>conftest.$ac_ext <<_ACEOF
5293 /* end confdefs.h.  */
5294 #include <ac_nonexistent.h>
5295 _ACEOF
5296 if { (ac_try="$ac_cpp conftest.$ac_ext"
5297 case "(($ac_try" in
5298   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5299   *) ac_try_echo=$ac_try;;
5300 esac
5301 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5302 $as_echo "$ac_try_echo") >&5
5303   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5304   ac_status=$?
5305   grep -v '^ *+' conftest.er1 >conftest.err
5306   rm -f conftest.er1
5307   cat conftest.err >&5
5308   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5309   (exit $ac_status); } >/dev/null && {
5310          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5311          test ! -s conftest.err
5312        }; then
5313   # Broken: success on invalid input.
5314 continue
5315 else
5316   $as_echo "$as_me: failed program was:" >&5
5317 sed 's/^/| /' conftest.$ac_ext >&5
5318
5319   # Passes both tests.
5320 ac_preproc_ok=:
5321 break
5322 fi
5323
5324 rm -f conftest.err conftest.$ac_ext
5325
5326 done
5327 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5328 rm -f conftest.err conftest.$ac_ext
5329 if $ac_preproc_ok; then
5330   break
5331 fi
5332
5333     done
5334     ac_cv_prog_CPP=$CPP
5335
5336 fi
5337   CPP=$ac_cv_prog_CPP
5338 else
5339   ac_cv_prog_CPP=$CPP
5340 fi
5341 { $as_echo "$as_me:$LINENO: result: $CPP" >&5
5342 $as_echo "$CPP" >&6; }
5343 ac_preproc_ok=false
5344 for ac_c_preproc_warn_flag in '' yes
5345 do
5346   # Use a header file that comes with gcc, so configuring glibc
5347   # with a fresh cross-compiler works.
5348   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5349   # <limits.h> exists even on freestanding compilers.
5350   # On the NeXT, cc -E runs the code through the compiler's parser,
5351   # not just through cpp. "Syntax error" is here to catch this case.
5352   cat >conftest.$ac_ext <<_ACEOF
5353 /* confdefs.h.  */
5354 _ACEOF
5355 cat confdefs.h >>conftest.$ac_ext
5356 cat >>conftest.$ac_ext <<_ACEOF
5357 /* end confdefs.h.  */
5358 #ifdef __STDC__
5359 # include <limits.h>
5360 #else
5361 # include <assert.h>
5362 #endif
5363                      Syntax error
5364 _ACEOF
5365 if { (ac_try="$ac_cpp conftest.$ac_ext"
5366 case "(($ac_try" in
5367   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5368   *) ac_try_echo=$ac_try;;
5369 esac
5370 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5371 $as_echo "$ac_try_echo") >&5
5372   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5373   ac_status=$?
5374   grep -v '^ *+' conftest.er1 >conftest.err
5375   rm -f conftest.er1
5376   cat conftest.err >&5
5377   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5378   (exit $ac_status); } >/dev/null && {
5379          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5380          test ! -s conftest.err
5381        }; then
5382   :
5383 else
5384   $as_echo "$as_me: failed program was:" >&5
5385 sed 's/^/| /' conftest.$ac_ext >&5
5386
5387   # Broken: fails on valid input.
5388 continue
5389 fi
5390
5391 rm -f conftest.err conftest.$ac_ext
5392
5393   # OK, works on sane cases.  Now check whether nonexistent headers
5394   # can be detected and how.
5395   cat >conftest.$ac_ext <<_ACEOF
5396 /* confdefs.h.  */
5397 _ACEOF
5398 cat confdefs.h >>conftest.$ac_ext
5399 cat >>conftest.$ac_ext <<_ACEOF
5400 /* end confdefs.h.  */
5401 #include <ac_nonexistent.h>
5402 _ACEOF
5403 if { (ac_try="$ac_cpp conftest.$ac_ext"
5404 case "(($ac_try" in
5405   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5406   *) ac_try_echo=$ac_try;;
5407 esac
5408 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5409 $as_echo "$ac_try_echo") >&5
5410   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5411   ac_status=$?
5412   grep -v '^ *+' conftest.er1 >conftest.err
5413   rm -f conftest.er1
5414   cat conftest.err >&5
5415   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5416   (exit $ac_status); } >/dev/null && {
5417          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5418          test ! -s conftest.err
5419        }; then
5420   # Broken: success on invalid input.
5421 continue
5422 else
5423   $as_echo "$as_me: failed program was:" >&5
5424 sed 's/^/| /' conftest.$ac_ext >&5
5425
5426   # Passes both tests.
5427 ac_preproc_ok=:
5428 break
5429 fi
5430
5431 rm -f conftest.err conftest.$ac_ext
5432
5433 done
5434 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5435 rm -f conftest.err conftest.$ac_ext
5436 if $ac_preproc_ok; then
5437   :
5438 else
5439   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
5440 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5441 { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5442 See \`config.log' for more details." >&5
5443 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5444 See \`config.log' for more details." >&2;}
5445    { (exit 1); exit 1; }; }; }
5446 fi
5447
5448 ac_ext=c
5449 ac_cpp='$CPP $CPPFLAGS'
5450 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5451 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5452 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5453
5454
5455 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
5456 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5457 if test "${ac_cv_path_GREP+set}" = set; then
5458   $as_echo_n "(cached) " >&6
5459 else
5460   if test -z "$GREP"; then
5461   ac_path_GREP_found=false
5462   # Loop through the user's path and test for each of PROGNAME-LIST
5463   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5464 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5465 do
5466   IFS=$as_save_IFS
5467   test -z "$as_dir" && as_dir=.
5468   for ac_prog in grep ggrep; do
5469     for ac_exec_ext in '' $ac_executable_extensions; do
5470       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5471       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5472 # Check for GNU ac_path_GREP and select it if it is found.
5473   # Check for GNU $ac_path_GREP
5474 case `"$ac_path_GREP" --version 2>&1` in
5475 *GNU*)
5476   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5477 *)
5478   ac_count=0
5479   $as_echo_n 0123456789 >"conftest.in"
5480   while :
5481   do
5482     cat "conftest.in" "conftest.in" >"conftest.tmp"
5483     mv "conftest.tmp" "conftest.in"
5484     cp "conftest.in" "conftest.nl"
5485     $as_echo 'GREP' >> "conftest.nl"
5486     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5487     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5488     ac_count=`expr $ac_count + 1`
5489     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5490       # Best one so far, save it but keep looking for a better one
5491       ac_cv_path_GREP="$ac_path_GREP"
5492       ac_path_GREP_max=$ac_count
5493     fi
5494     # 10*(2^10) chars as input seems more than enough
5495     test $ac_count -gt 10 && break
5496   done
5497   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5498 esac
5499
5500       $ac_path_GREP_found && break 3
5501     done
5502   done
5503 done
5504 IFS=$as_save_IFS
5505   if test -z "$ac_cv_path_GREP"; then
5506     { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
5507 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
5508    { (exit 1); exit 1; }; }
5509   fi
5510 else
5511   ac_cv_path_GREP=$GREP
5512 fi
5513
5514 fi
5515 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
5516 $as_echo "$ac_cv_path_GREP" >&6; }
5517  GREP="$ac_cv_path_GREP"
5518
5519
5520 { $as_echo "$as_me:$LINENO: checking for egrep" >&5
5521 $as_echo_n "checking for egrep... " >&6; }
5522 if test "${ac_cv_path_EGREP+set}" = set; then
5523   $as_echo_n "(cached) " >&6
5524 else
5525   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5526    then ac_cv_path_EGREP="$GREP -E"
5527    else
5528      if test -z "$EGREP"; then
5529   ac_path_EGREP_found=false
5530   # Loop through the user's path and test for each of PROGNAME-LIST
5531   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5532 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5533 do
5534   IFS=$as_save_IFS
5535   test -z "$as_dir" && as_dir=.
5536   for ac_prog in egrep; do
5537     for ac_exec_ext in '' $ac_executable_extensions; do
5538       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5539       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5540 # Check for GNU ac_path_EGREP and select it if it is found.
5541   # Check for GNU $ac_path_EGREP
5542 case `"$ac_path_EGREP" --version 2>&1` in
5543 *GNU*)
5544   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5545 *)
5546   ac_count=0
5547   $as_echo_n 0123456789 >"conftest.in"
5548   while :
5549   do
5550     cat "conftest.in" "conftest.in" >"conftest.tmp"
5551     mv "conftest.tmp" "conftest.in"
5552     cp "conftest.in" "conftest.nl"
5553     $as_echo 'EGREP' >> "conftest.nl"
5554     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5555     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5556     ac_count=`expr $ac_count + 1`
5557     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5558       # Best one so far, save it but keep looking for a better one
5559       ac_cv_path_EGREP="$ac_path_EGREP"
5560       ac_path_EGREP_max=$ac_count
5561     fi
5562     # 10*(2^10) chars as input seems more than enough
5563     test $ac_count -gt 10 && break
5564   done
5565   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5566 esac
5567
5568       $ac_path_EGREP_found && break 3
5569     done
5570   done
5571 done
5572 IFS=$as_save_IFS
5573   if test -z "$ac_cv_path_EGREP"; then
5574     { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
5575 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
5576    { (exit 1); exit 1; }; }
5577   fi
5578 else
5579   ac_cv_path_EGREP=$EGREP
5580 fi
5581
5582    fi
5583 fi
5584 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
5585 $as_echo "$ac_cv_path_EGREP" >&6; }
5586  EGREP="$ac_cv_path_EGREP"
5587
5588
5589 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5590 $as_echo_n "checking for ANSI C header files... " >&6; }
5591 if test "${ac_cv_header_stdc+set}" = set; then
5592   $as_echo_n "(cached) " >&6
5593 else
5594   cat >conftest.$ac_ext <<_ACEOF
5595 /* confdefs.h.  */
5596 _ACEOF
5597 cat confdefs.h >>conftest.$ac_ext
5598 cat >>conftest.$ac_ext <<_ACEOF
5599 /* end confdefs.h.  */
5600 #include <stdlib.h>
5601 #include <stdarg.h>
5602 #include <string.h>
5603 #include <float.h>
5604
5605 int
5606 main ()
5607 {
5608
5609   ;
5610   return 0;
5611 }
5612 _ACEOF
5613 rm -f conftest.$ac_objext
5614 if { (ac_try="$ac_compile"
5615 case "(($ac_try" in
5616   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5617   *) ac_try_echo=$ac_try;;
5618 esac
5619 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5620 $as_echo "$ac_try_echo") >&5
5621   (eval "$ac_compile") 2>conftest.er1
5622   ac_status=$?
5623   grep -v '^ *+' conftest.er1 >conftest.err
5624   rm -f conftest.er1
5625   cat conftest.err >&5
5626   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5627   (exit $ac_status); } && {
5628          test -z "$ac_c_werror_flag" ||
5629          test ! -s conftest.err
5630        } && test -s conftest.$ac_objext; then
5631   ac_cv_header_stdc=yes
5632 else
5633   $as_echo "$as_me: failed program was:" >&5
5634 sed 's/^/| /' conftest.$ac_ext >&5
5635
5636         ac_cv_header_stdc=no
5637 fi
5638
5639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5640
5641 if test $ac_cv_header_stdc = yes; then
5642   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5643   cat >conftest.$ac_ext <<_ACEOF
5644 /* confdefs.h.  */
5645 _ACEOF
5646 cat confdefs.h >>conftest.$ac_ext
5647 cat >>conftest.$ac_ext <<_ACEOF
5648 /* end confdefs.h.  */
5649 #include <string.h>
5650
5651 _ACEOF
5652 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5653   $EGREP "memchr" >/dev/null 2>&1; then
5654   :
5655 else
5656   ac_cv_header_stdc=no
5657 fi
5658 rm -f conftest*
5659
5660 fi
5661
5662 if test $ac_cv_header_stdc = yes; then
5663   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5664   cat >conftest.$ac_ext <<_ACEOF
5665 /* confdefs.h.  */
5666 _ACEOF
5667 cat confdefs.h >>conftest.$ac_ext
5668 cat >>conftest.$ac_ext <<_ACEOF
5669 /* end confdefs.h.  */
5670 #include <stdlib.h>
5671
5672 _ACEOF
5673 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5674   $EGREP "free" >/dev/null 2>&1; then
5675   :
5676 else
5677   ac_cv_header_stdc=no
5678 fi
5679 rm -f conftest*
5680
5681 fi
5682
5683 if test $ac_cv_header_stdc = yes; then
5684   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5685   if test "$cross_compiling" = yes; then
5686   :
5687 else
5688   cat >conftest.$ac_ext <<_ACEOF
5689 /* confdefs.h.  */
5690 _ACEOF
5691 cat confdefs.h >>conftest.$ac_ext
5692 cat >>conftest.$ac_ext <<_ACEOF
5693 /* end confdefs.h.  */
5694 #include <ctype.h>
5695 #include <stdlib.h>
5696 #if ((' ' & 0x0FF) == 0x020)
5697 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5698 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5699 #else
5700 # define ISLOWER(c) \
5701                    (('a' <= (c) && (c) <= 'i') \
5702                      || ('j' <= (c) && (c) <= 'r') \
5703                      || ('s' <= (c) && (c) <= 'z'))
5704 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5705 #endif
5706
5707 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5708 int
5709 main ()
5710 {
5711   int i;
5712   for (i = 0; i < 256; i++)
5713     if (XOR (islower (i), ISLOWER (i))
5714         || toupper (i) != TOUPPER (i))
5715       return 2;
5716   return 0;
5717 }
5718 _ACEOF
5719 rm -f conftest$ac_exeext
5720 if { (ac_try="$ac_link"
5721 case "(($ac_try" in
5722   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5723   *) ac_try_echo=$ac_try;;
5724 esac
5725 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5726 $as_echo "$ac_try_echo") >&5
5727   (eval "$ac_link") 2>&5
5728   ac_status=$?
5729   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5730   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5731   { (case "(($ac_try" in
5732   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5733   *) ac_try_echo=$ac_try;;
5734 esac
5735 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5736 $as_echo "$ac_try_echo") >&5
5737   (eval "$ac_try") 2>&5
5738   ac_status=$?
5739   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5740   (exit $ac_status); }; }; then
5741   :
5742 else
5743   $as_echo "$as_me: program exited with status $ac_status" >&5
5744 $as_echo "$as_me: failed program was:" >&5
5745 sed 's/^/| /' conftest.$ac_ext >&5
5746
5747 ( exit $ac_status )
5748 ac_cv_header_stdc=no
5749 fi
5750 rm -rf conftest.dSYM
5751 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5752 fi
5753
5754
5755 fi
5756 fi
5757 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5758 $as_echo "$ac_cv_header_stdc" >&6; }
5759 if test $ac_cv_header_stdc = yes; then
5760
5761 cat >>confdefs.h <<\_ACEOF
5762 #define STDC_HEADERS 1
5763 _ACEOF
5764
5765 fi
5766
5767
5768
5769 # ============ Switched off:
5770 #AC_SUBST(CFLAGS)
5771 #AC_SUBST(CPPFLAGS)
5772 #AC_SUBST(LDFLAGS)
5773
5774
5775 GNOME_COMPILE_WARNINGS
5776
5777
5778 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
5779         if test -n "$ac_tool_prefix"; then
5780   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
5781 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
5782 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5783 $as_echo_n "checking for $ac_word... " >&6; }
5784 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
5785   $as_echo_n "(cached) " >&6
5786 else
5787   case $PKG_CONFIG in
5788   [\\/]* | ?:[\\/]*)
5789   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
5790   ;;
5791   *)
5792   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5793 for as_dir in $PATH
5794 do
5795   IFS=$as_save_IFS
5796   test -z "$as_dir" && as_dir=.
5797   for ac_exec_ext in '' $ac_executable_extensions; do
5798   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5799     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5800     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5801     break 2
5802   fi
5803 done
5804 done
5805 IFS=$as_save_IFS
5806
5807   ;;
5808 esac
5809 fi
5810 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
5811 if test -n "$PKG_CONFIG"; then
5812   { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
5813 $as_echo "$PKG_CONFIG" >&6; }
5814 else
5815   { $as_echo "$as_me:$LINENO: result: no" >&5
5816 $as_echo "no" >&6; }
5817 fi
5818
5819
5820 fi
5821 if test -z "$ac_cv_path_PKG_CONFIG"; then
5822   ac_pt_PKG_CONFIG=$PKG_CONFIG
5823   # Extract the first word of "pkg-config", so it can be a program name with args.
5824 set dummy pkg-config; ac_word=$2
5825 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5826 $as_echo_n "checking for $ac_word... " >&6; }
5827 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
5828   $as_echo_n "(cached) " >&6
5829 else
5830   case $ac_pt_PKG_CONFIG in
5831   [\\/]* | ?:[\\/]*)
5832   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
5833   ;;
5834   *)
5835   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5836 for as_dir in $PATH
5837 do
5838   IFS=$as_save_IFS
5839   test -z "$as_dir" && as_dir=.
5840   for ac_exec_ext in '' $ac_executable_extensions; do
5841   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5842     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5843     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5844     break 2
5845   fi
5846 done
5847 done
5848 IFS=$as_save_IFS
5849
5850   ;;
5851 esac
5852 fi
5853 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
5854 if test -n "$ac_pt_PKG_CONFIG"; then
5855   { $as_echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
5856 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
5857 else
5858   { $as_echo "$as_me:$LINENO: result: no" >&5
5859 $as_echo "no" >&6; }
5860 fi
5861
5862   if test "x$ac_pt_PKG_CONFIG" = x; then
5863     PKG_CONFIG=""
5864   else
5865     case $cross_compiling:$ac_tool_warned in
5866 yes:)
5867 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5868 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5869 ac_tool_warned=yes ;;
5870 esac
5871     PKG_CONFIG=$ac_pt_PKG_CONFIG
5872   fi
5873 else
5874   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
5875 fi
5876
5877 fi
5878 if test -n "$PKG_CONFIG"; then
5879         _pkg_min_version=0.9.0
5880         { $as_echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
5881 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
5882         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
5883                 { $as_echo "$as_me:$LINENO: result: yes" >&5
5884 $as_echo "yes" >&6; }
5885         else
5886                 { $as_echo "$as_me:$LINENO: result: no" >&5
5887 $as_echo "no" >&6; }
5888                 PKG_CONFIG=""
5889         fi
5890
5891 fi
5892
5893 pkg_failed=no
5894 { $as_echo "$as_me:$LINENO: checking for GPIV_UI" >&5
5895 $as_echo_n "checking for GPIV_UI... " >&6; }
5896
5897 if test -n "$PKG_CONFIG"; then
5898     if test -n "$GPIV_UI_CFLAGS"; then
5899         pkg_cv_GPIV_UI_CFLAGS="$GPIV_UI_CFLAGS"
5900     else
5901         if test -n "$PKG_CONFIG" && \
5902     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libgnomeui-2.0\"") >&5
5903   ($PKG_CONFIG --exists --print-errors "libgnomeui-2.0") 2>&5
5904   ac_status=$?
5905   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5906   (exit $ac_status); }; then
5907   pkg_cv_GPIV_UI_CFLAGS=`$PKG_CONFIG --cflags "libgnomeui-2.0" 2>/dev/null`
5908 else
5909   pkg_failed=yes
5910 fi
5911     fi
5912 else
5913         pkg_failed=untried
5914 fi
5915 if test -n "$PKG_CONFIG"; then
5916     if test -n "$GPIV_UI_LIBS"; then
5917         pkg_cv_GPIV_UI_LIBS="$GPIV_UI_LIBS"
5918     else
5919         if test -n "$PKG_CONFIG" && \
5920     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libgnomeui-2.0\"") >&5
5921   ($PKG_CONFIG --exists --print-errors "libgnomeui-2.0") 2>&5
5922   ac_status=$?
5923   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5924   (exit $ac_status); }; then
5925   pkg_cv_GPIV_UI_LIBS=`$PKG_CONFIG --libs "libgnomeui-2.0" 2>/dev/null`
5926 else
5927   pkg_failed=yes
5928 fi
5929     fi
5930 else
5931         pkg_failed=untried
5932 fi
5933
5934
5935
5936 if test $pkg_failed = yes; then
5937
5938 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
5939         _pkg_short_errors_supported=yes
5940 else
5941         _pkg_short_errors_supported=no
5942 fi
5943         if test $_pkg_short_errors_supported = yes; then
5944                 GPIV_UI_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libgnomeui-2.0"`
5945         else
5946                 GPIV_UI_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libgnomeui-2.0"`
5947         fi
5948         # Put the nasty error message in config.log where it belongs
5949         echo "$GPIV_UI_PKG_ERRORS" >&5
5950
5951         { { $as_echo "$as_me:$LINENO: error: Package requirements (libgnomeui-2.0) were not met:
5952
5953 $GPIV_UI_PKG_ERRORS
5954
5955 Consider adjusting the PKG_CONFIG_PATH environment variable if you
5956 installed software in a non-standard prefix.
5957
5958 Alternatively, you may set the environment variables GPIV_UI_CFLAGS
5959 and GPIV_UI_LIBS to avoid the need to call pkg-config.
5960 See the pkg-config man page for more details.
5961 " >&5
5962 $as_echo "$as_me: error: Package requirements (libgnomeui-2.0) were not met:
5963
5964 $GPIV_UI_PKG_ERRORS
5965
5966 Consider adjusting the PKG_CONFIG_PATH environment variable if you
5967 installed software in a non-standard prefix.
5968
5969 Alternatively, you may set the environment variables GPIV_UI_CFLAGS
5970 and GPIV_UI_LIBS to avoid the need to call pkg-config.
5971 See the pkg-config man page for more details.
5972 " >&2;}
5973    { (exit 1); exit 1; }; }
5974 elif test $pkg_failed = untried; then
5975         { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
5976 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5977 { { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
5978 is in your PATH or set the PKG_CONFIG environment variable to the full
5979 path to pkg-config.
5980
5981 Alternatively, you may set the environment variables GPIV_UI_CFLAGS
5982 and GPIV_UI_LIBS to avoid the need to call pkg-config.
5983 See the pkg-config man page for more details.
5984
5985 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
5986 See \`config.log' for more details." >&5
5987 $as_echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
5988 is in your PATH or set the PKG_CONFIG environment variable to the full
5989 path to pkg-config.
5990
5991 Alternatively, you may set the environment variables GPIV_UI_CFLAGS
5992 and GPIV_UI_LIBS to avoid the need to call pkg-config.
5993 See the pkg-config man page for more details.
5994
5995 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
5996 See \`config.log' for more details." >&2;}
5997    { (exit 1); exit 1; }; }; }
5998 else
5999         GPIV_UI_CFLAGS=$pkg_cv_GPIV_UI_CFLAGS
6000         GPIV_UI_LIBS=$pkg_cv_GPIV_UI_LIBS
6001         { $as_echo "$as_me:$LINENO: result: yes" >&5
6002 $as_echo "yes" >&6; }
6003         :
6004 fi
6005         GPIV_GNOME_LIBS="libgnomeui-2.0"
6006 echo "configuring with libraries: " $gpiv_gnome_libs
6007
6008 pkg_failed=no
6009 { $as_echo "$as_me:$LINENO: checking for GPIV" >&5
6010 $as_echo_n "checking for GPIV... " >&6; }
6011
6012 if test -n "$PKG_CONFIG"; then
6013     if test -n "$GPIV_CFLAGS"; then
6014         pkg_cv_GPIV_CFLAGS="$GPIV_CFLAGS"
6015     else
6016         if test -n "$PKG_CONFIG" && \
6017     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$GPIV_GNOME_LIBS\"") >&5
6018   ($PKG_CONFIG --exists --print-errors "$GPIV_GNOME_LIBS") 2>&5
6019   ac_status=$?
6020   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6021   (exit $ac_status); }; then
6022   pkg_cv_GPIV_CFLAGS=`$PKG_CONFIG --cflags "$GPIV_GNOME_LIBS" 2>/dev/null`
6023 else
6024   pkg_failed=yes
6025 fi
6026     fi
6027 else
6028         pkg_failed=untried
6029 fi
6030 if test -n "$PKG_CONFIG"; then
6031     if test -n "$GPIV_LIBS"; then
6032         pkg_cv_GPIV_LIBS="$GPIV_LIBS"
6033     else
6034         if test -n "$PKG_CONFIG" && \
6035     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$GPIV_GNOME_LIBS\"") >&5
6036   ($PKG_CONFIG --exists --print-errors "$GPIV_GNOME_LIBS") 2>&5
6037   ac_status=$?
6038   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6039   (exit $ac_status); }; then
6040   pkg_cv_GPIV_LIBS=`$PKG_CONFIG --libs "$GPIV_GNOME_LIBS" 2>/dev/null`
6041 else
6042   pkg_failed=yes
6043 fi
6044     fi
6045 else
6046         pkg_failed=untried
6047 fi
6048
6049
6050
6051 if test $pkg_failed = yes; then
6052
6053 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
6054         _pkg_short_errors_supported=yes
6055 else
6056         _pkg_short_errors_supported=no
6057 fi
6058         if test $_pkg_short_errors_supported = yes; then
6059                 GPIV_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$GPIV_GNOME_LIBS"`
6060         else
6061                 GPIV_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$GPIV_GNOME_LIBS"`
6062         fi
6063         # Put the nasty error message in config.log where it belongs
6064         echo "$GPIV_PKG_ERRORS" >&5
6065
6066         { { $as_echo "$as_me:$LINENO: error: Package requirements ($GPIV_GNOME_LIBS) were not met:
6067
6068 $GPIV_PKG_ERRORS
6069
6070 Consider adjusting the PKG_CONFIG_PATH environment variable if you
6071 installed software in a non-standard prefix.
6072
6073 Alternatively, you may set the environment variables GPIV_CFLAGS
6074 and GPIV_LIBS to avoid the need to call pkg-config.
6075 See the pkg-config man page for more details.
6076 " >&5
6077 $as_echo "$as_me: error: Package requirements ($GPIV_GNOME_LIBS) were not met:
6078
6079 $GPIV_PKG_ERRORS
6080
6081 Consider adjusting the PKG_CONFIG_PATH environment variable if you
6082 installed software in a non-standard prefix.
6083
6084 Alternatively, you may set the environment variables GPIV_CFLAGS
6085 and GPIV_LIBS to avoid the need to call pkg-config.
6086 See the pkg-config man page for more details.
6087 " >&2;}
6088    { (exit 1); exit 1; }; }
6089 elif test $pkg_failed = untried; then
6090         { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
6091 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6092 { { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
6093 is in your PATH or set the PKG_CONFIG environment variable to the full
6094 path to pkg-config.
6095
6096 Alternatively, you may set the environment variables GPIV_CFLAGS
6097 and GPIV_LIBS to avoid the need to call pkg-config.
6098 See the pkg-config man page for more details.
6099
6100 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
6101 See \`config.log' for more details." >&5
6102 $as_echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
6103 is in your PATH or set the PKG_CONFIG environment variable to the full
6104 path to pkg-config.
6105
6106 Alternatively, you may set the environment variables GPIV_CFLAGS
6107 and GPIV_LIBS to avoid the need to call pkg-config.
6108 See the pkg-config man page for more details.
6109
6110 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
6111 See \`config.log' for more details." >&2;}
6112    { (exit 1); exit 1; }; }; }
6113 else
6114         GPIV_CFLAGS=$pkg_cv_GPIV_CFLAGS
6115         GPIV_LIBS=$pkg_cv_GPIV_LIBS
6116         { $as_echo "$as_me:$LINENO: result: yes" >&5
6117 $as_echo "yes" >&6; }
6118         :
6119 fi
6120
6121
6122
6123
6124 GETTEXT_PACKAGE=gpiv
6125
6126 cat >>confdefs.h <<_ACEOF
6127 #define GETTEXT_PACKAGE "$GETTEXT_PACKAGE"
6128 _ACEOF
6129
6130 ALL_LINGUAS="ca de nl"
6131 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6132
6133
6134
6135
6136
6137
6138
6139
6140
6141 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6142                   inttypes.h stdint.h unistd.h
6143 do
6144 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6145 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
6146 $as_echo_n "checking for $ac_header... " >&6; }
6147 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6148   $as_echo_n "(cached) " >&6
6149 else
6150   cat >conftest.$ac_ext <<_ACEOF
6151 /* confdefs.h.  */
6152 _ACEOF
6153 cat confdefs.h >>conftest.$ac_ext
6154 cat >>conftest.$ac_ext <<_ACEOF
6155 /* end confdefs.h.  */
6156 $ac_includes_default
6157
6158 #include <$ac_header>
6159 _ACEOF
6160 rm -f conftest.$ac_objext
6161 if { (ac_try="$ac_compile"
6162 case "(($ac_try" in
6163   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6164   *) ac_try_echo=$ac_try;;
6165 esac
6166 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6167 $as_echo "$ac_try_echo") >&5
6168   (eval "$ac_compile") 2>conftest.er1
6169   ac_status=$?
6170   grep -v '^ *+' conftest.er1 >conftest.err
6171   rm -f conftest.er1
6172   cat conftest.err >&5
6173   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6174   (exit $ac_status); } && {
6175          test -z "$ac_c_werror_flag" ||
6176          test ! -s conftest.err
6177        } && test -s conftest.$ac_objext; then
6178   eval "$as_ac_Header=yes"
6179 else
6180   $as_echo "$as_me: failed program was:" >&5
6181 sed 's/^/| /' conftest.$ac_ext >&5
6182
6183         eval "$as_ac_Header=no"
6184 fi
6185
6186 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6187 fi
6188 ac_res=`eval 'as_val=${'$as_ac_Header'}
6189                  $as_echo "$as_val"'`
6190                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
6191 $as_echo "$ac_res" >&6; }
6192 as_val=`eval 'as_val=${'$as_ac_Header'}
6193                  $as_echo "$as_val"'`
6194    if test "x$as_val" = x""yes; then
6195   cat >>confdefs.h <<_ACEOF
6196 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6197 _ACEOF
6198
6199 fi
6200
6201 done
6202
6203
6204
6205
6206 for ac_header in locale.h
6207 do
6208 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6209 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6210   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
6211 $as_echo_n "checking for $ac_header... " >&6; }
6212 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6213   $as_echo_n "(cached) " >&6
6214 fi
6215 ac_res=`eval 'as_val=${'$as_ac_Header'}
6216                  $as_echo "$as_val"'`
6217                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
6218 $as_echo "$ac_res" >&6; }
6219 else
6220   # Is the header compilable?
6221 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
6222 $as_echo_n "checking $ac_header usability... " >&6; }
6223 cat >conftest.$ac_ext <<_ACEOF
6224 /* confdefs.h.  */
6225 _ACEOF
6226 cat confdefs.h >>conftest.$ac_ext
6227 cat >>conftest.$ac_ext <<_ACEOF
6228 /* end confdefs.h.  */
6229 $ac_includes_default
6230 #include <$ac_header>
6231 _ACEOF
6232 rm -f conftest.$ac_objext
6233 if { (ac_try="$ac_compile"
6234 case "(($ac_try" in
6235   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6236   *) ac_try_echo=$ac_try;;
6237 esac
6238 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6239 $as_echo "$ac_try_echo") >&5
6240   (eval "$ac_compile") 2>conftest.er1
6241   ac_status=$?
6242   grep -v '^ *+' conftest.er1 >conftest.err
6243   rm -f conftest.er1
6244   cat conftest.err >&5
6245   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6246   (exit $ac_status); } && {
6247          test -z "$ac_c_werror_flag" ||
6248          test ! -s conftest.err
6249        } && test -s conftest.$ac_objext; then
6250   ac_header_compiler=yes
6251 else
6252   $as_echo "$as_me: failed program was:" >&5
6253 sed 's/^/| /' conftest.$ac_ext >&5
6254
6255         ac_header_compiler=no
6256 fi
6257
6258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6259 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6260 $as_echo "$ac_header_compiler" >&6; }
6261
6262 # Is the header present?
6263 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
6264 $as_echo_n "checking $ac_header presence... " >&6; }
6265 cat >conftest.$ac_ext <<_ACEOF
6266 /* confdefs.h.  */
6267 _ACEOF
6268 cat confdefs.h >>conftest.$ac_ext
6269 cat >>conftest.$ac_ext <<_ACEOF
6270 /* end confdefs.h.  */
6271 #include <$ac_header>
6272 _ACEOF
6273 if { (ac_try="$ac_cpp conftest.$ac_ext"
6274 case "(($ac_try" in
6275   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6276   *) ac_try_echo=$ac_try;;
6277 esac
6278 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6279 $as_echo "$ac_try_echo") >&5
6280   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6281   ac_status=$?
6282   grep -v '^ *+' conftest.er1 >conftest.err
6283   rm -f conftest.er1
6284   cat conftest.err >&5
6285   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6286   (exit $ac_status); } >/dev/null && {
6287          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6288          test ! -s conftest.err
6289        }; then
6290   ac_header_preproc=yes
6291 else
6292   $as_echo "$as_me: failed program was:" >&5
6293 sed 's/^/| /' conftest.$ac_ext >&5
6294
6295   ac_header_preproc=no
6296 fi
6297
6298 rm -f conftest.err conftest.$ac_ext
6299 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6300 $as_echo "$ac_header_preproc" >&6; }
6301
6302 # So?  What about this header?
6303 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6304   yes:no: )
6305     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6306 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6307     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6308 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6309     ac_header_preproc=yes
6310     ;;
6311   no:yes:* )
6312     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6313 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6314     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6315 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6316     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6317 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6318     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6319 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6320     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6321 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6322     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6323 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6324     ( cat <<\_ASBOX
6325 ## ------------------------------------------------------------------- ##
6326 ## Report this to http://bugzilla.gnome.org/enter_bug.cgi?product=gpiv ##
6327 ## ------------------------------------------------------------------- ##
6328 _ASBOX
6329      ) | sed "s/^/$as_me: WARNING:     /" >&2
6330     ;;
6331 esac
6332 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
6333 $as_echo_n "checking for $ac_header... " >&6; }
6334 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6335   $as_echo_n "(cached) " >&6
6336 else
6337   eval "$as_ac_Header=\$ac_header_preproc"
6338 fi
6339 ac_res=`eval 'as_val=${'$as_ac_Header'}
6340                  $as_echo "$as_val"'`
6341                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
6342 $as_echo "$ac_res" >&6; }
6343
6344 fi
6345 as_val=`eval 'as_val=${'$as_ac_Header'}
6346                  $as_echo "$as_val"'`
6347    if test "x$as_val" = x""yes; then
6348   cat >>confdefs.h <<_ACEOF
6349 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6350 _ACEOF
6351
6352 fi
6353
6354 done
6355
6356     if test $ac_cv_header_locale_h = yes; then
6357     { $as_echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
6358 $as_echo_n "checking for LC_MESSAGES... " >&6; }
6359 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
6360   $as_echo_n "(cached) " >&6
6361 else
6362   cat >conftest.$ac_ext <<_ACEOF
6363 /* confdefs.h.  */
6364 _ACEOF
6365 cat confdefs.h >>conftest.$ac_ext
6366 cat >>conftest.$ac_ext <<_ACEOF
6367 /* end confdefs.h.  */
6368 #include <locale.h>
6369 int
6370 main ()
6371 {
6372 return LC_MESSAGES
6373   ;
6374   return 0;
6375 }
6376 _ACEOF
6377 rm -f conftest.$ac_objext conftest$ac_exeext
6378 if { (ac_try="$ac_link"
6379 case "(($ac_try" in
6380   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6381   *) ac_try_echo=$ac_try;;
6382 esac
6383 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6384 $as_echo "$ac_try_echo") >&5
6385   (eval "$ac_link") 2>conftest.er1
6386   ac_status=$?
6387   grep -v '^ *+' conftest.er1 >conftest.err
6388   rm -f conftest.er1
6389   cat conftest.err >&5
6390   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6391   (exit $ac_status); } && {
6392          test -z "$ac_c_werror_flag" ||
6393          test ! -s conftest.err
6394        } && test -s conftest$ac_exeext && {
6395          test "$cross_compiling" = yes ||
6396          $as_test_x conftest$ac_exeext
6397        }; then
6398   am_cv_val_LC_MESSAGES=yes
6399 else
6400   $as_echo "$as_me: failed program was:" >&5
6401 sed 's/^/| /' conftest.$ac_ext >&5
6402
6403         am_cv_val_LC_MESSAGES=no
6404 fi
6405
6406 rm -rf conftest.dSYM
6407 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6408       conftest$ac_exeext conftest.$ac_ext
6409 fi
6410 { $as_echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
6411 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
6412     if test $am_cv_val_LC_MESSAGES = yes; then
6413
6414 cat >>confdefs.h <<\_ACEOF
6415 #define HAVE_LC_MESSAGES 1
6416 _ACEOF
6417
6418     fi
6419   fi
6420      USE_NLS=yes
6421
6422
6423     gt_cv_have_gettext=no
6424
6425     CATOBJEXT=NONE
6426     XGETTEXT=:
6427     INTLLIBS=
6428
6429     if test "${ac_cv_header_libintl_h+set}" = set; then
6430   { $as_echo "$as_me:$LINENO: checking for libintl.h" >&5
6431 $as_echo_n "checking for libintl.h... " >&6; }
6432 if test "${ac_cv_header_libintl_h+set}" = set; then
6433   $as_echo_n "(cached) " >&6
6434 fi
6435 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
6436 $as_echo "$ac_cv_header_libintl_h" >&6; }
6437 else
6438   # Is the header compilable?
6439 { $as_echo "$as_me:$LINENO: checking libintl.h usability" >&5
6440 $as_echo_n "checking libintl.h usability... " >&6; }
6441 cat >conftest.$ac_ext <<_ACEOF
6442 /* confdefs.h.  */
6443 _ACEOF
6444 cat confdefs.h >>conftest.$ac_ext
6445 cat >>conftest.$ac_ext <<_ACEOF
6446 /* end confdefs.h.  */
6447 $ac_includes_default
6448 #include <libintl.h>
6449 _ACEOF
6450 rm -f conftest.$ac_objext
6451 if { (ac_try="$ac_compile"
6452 case "(($ac_try" in
6453   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6454   *) ac_try_echo=$ac_try;;
6455 esac
6456 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6457 $as_echo "$ac_try_echo") >&5
6458   (eval "$ac_compile") 2>conftest.er1
6459   ac_status=$?
6460   grep -v '^ *+' conftest.er1 >conftest.err
6461   rm -f conftest.er1
6462   cat conftest.err >&5
6463   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6464   (exit $ac_status); } && {
6465          test -z "$ac_c_werror_flag" ||
6466          test ! -s conftest.err
6467        } && test -s conftest.$ac_objext; then
6468   ac_header_compiler=yes
6469 else
6470   $as_echo "$as_me: failed program was:" >&5
6471 sed 's/^/| /' conftest.$ac_ext >&5
6472
6473         ac_header_compiler=no
6474 fi
6475
6476 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6477 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6478 $as_echo "$ac_header_compiler" >&6; }
6479
6480 # Is the header present?
6481 { $as_echo "$as_me:$LINENO: checking libintl.h presence" >&5
6482 $as_echo_n "checking libintl.h presence... " >&6; }
6483 cat >conftest.$ac_ext <<_ACEOF
6484 /* confdefs.h.  */
6485 _ACEOF
6486 cat confdefs.h >>conftest.$ac_ext
6487 cat >>conftest.$ac_ext <<_ACEOF
6488 /* end confdefs.h.  */
6489 #include <libintl.h>
6490 _ACEOF
6491 if { (ac_try="$ac_cpp conftest.$ac_ext"
6492 case "(($ac_try" in
6493   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6494   *) ac_try_echo=$ac_try;;
6495 esac
6496 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6497 $as_echo "$ac_try_echo") >&5
6498   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6499   ac_status=$?
6500   grep -v '^ *+' conftest.er1 >conftest.err
6501   rm -f conftest.er1
6502   cat conftest.err >&5
6503   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6504   (exit $ac_status); } >/dev/null && {
6505          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6506          test ! -s conftest.err
6507        }; then
6508   ac_header_preproc=yes
6509 else
6510   $as_echo "$as_me: failed program was:" >&5
6511 sed 's/^/| /' conftest.$ac_ext >&5
6512
6513   ac_header_preproc=no
6514 fi
6515
6516 rm -f conftest.err conftest.$ac_ext
6517 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6518 $as_echo "$ac_header_preproc" >&6; }
6519
6520 # So?  What about this header?
6521 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6522   yes:no: )
6523     { $as_echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
6524 $as_echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6525     { $as_echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
6526 $as_echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
6527     ac_header_preproc=yes
6528     ;;
6529   no:yes:* )
6530     { $as_echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
6531 $as_echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
6532     { $as_echo "$as_me:$LINENO: WARNING: libintl.h:     check for missing prerequisite headers?" >&5
6533 $as_echo "$as_me: WARNING: libintl.h:     check for missing prerequisite headers?" >&2;}
6534     { $as_echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
6535 $as_echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
6536     { $as_echo "$as_me:$LINENO: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&5
6537 $as_echo "$as_me: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6538     { $as_echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
6539 $as_echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
6540     { $as_echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
6541 $as_echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
6542     ( cat <<\_ASBOX
6543 ## ------------------------------------------------------------------- ##
6544 ## Report this to http://bugzilla.gnome.org/enter_bug.cgi?product=gpiv ##
6545 ## ------------------------------------------------------------------- ##
6546 _ASBOX
6547      ) | sed "s/^/$as_me: WARNING:     /" >&2
6548     ;;
6549 esac
6550 { $as_echo "$as_me:$LINENO: checking for libintl.h" >&5
6551 $as_echo_n "checking for libintl.h... " >&6; }
6552 if test "${ac_cv_header_libintl_h+set}" = set; then
6553   $as_echo_n "(cached) " >&6
6554 else
6555   ac_cv_header_libintl_h=$ac_header_preproc
6556 fi
6557 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
6558 $as_echo "$ac_cv_header_libintl_h" >&6; }
6559
6560 fi
6561 if test "x$ac_cv_header_libintl_h" = x""yes; then
6562   gt_cv_func_dgettext_libintl="no"
6563       libintl_extra_libs=""
6564
6565       #
6566       # First check in libc
6567       #
6568       { $as_echo "$as_me:$LINENO: checking for ngettext in libc" >&5
6569 $as_echo_n "checking for ngettext in libc... " >&6; }
6570 if test "${gt_cv_func_ngettext_libc+set}" = set; then
6571   $as_echo_n "(cached) " >&6
6572 else
6573   cat >conftest.$ac_ext <<_ACEOF
6574 /* confdefs.h.  */
6575 _ACEOF
6576 cat confdefs.h >>conftest.$ac_ext
6577 cat >>conftest.$ac_ext <<_ACEOF
6578 /* end confdefs.h.  */
6579
6580 #include <libintl.h>
6581
6582 int
6583 main ()
6584 {
6585 return !ngettext ("","", 1)
6586   ;
6587   return 0;
6588 }
6589 _ACEOF
6590 rm -f conftest.$ac_objext conftest$ac_exeext
6591 if { (ac_try="$ac_link"
6592 case "(($ac_try" in
6593   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6594   *) ac_try_echo=$ac_try;;
6595 esac
6596 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6597 $as_echo "$ac_try_echo") >&5
6598   (eval "$ac_link") 2>conftest.er1
6599   ac_status=$?
6600   grep -v '^ *+' conftest.er1 >conftest.err
6601   rm -f conftest.er1
6602   cat conftest.err >&5
6603   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6604   (exit $ac_status); } && {
6605          test -z "$ac_c_werror_flag" ||
6606          test ! -s conftest.err
6607        } && test -s conftest$ac_exeext && {
6608          test "$cross_compiling" = yes ||
6609          $as_test_x conftest$ac_exeext
6610        }; then
6611   gt_cv_func_ngettext_libc=yes
6612 else
6613   $as_echo "$as_me: failed program was:" >&5
6614 sed 's/^/| /' conftest.$ac_ext >&5
6615
6616         gt_cv_func_ngettext_libc=no
6617 fi
6618
6619 rm -rf conftest.dSYM
6620 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6621       conftest$ac_exeext conftest.$ac_ext
6622
6623 fi
6624 { $as_echo "$as_me:$LINENO: result: $gt_cv_func_ngettext_libc" >&5
6625 $as_echo "$gt_cv_func_ngettext_libc" >&6; }
6626
6627       if test "$gt_cv_func_ngettext_libc" = "yes" ; then
6628               { $as_echo "$as_me:$LINENO: checking for dgettext in libc" >&5
6629 $as_echo_n "checking for dgettext in libc... " >&6; }
6630 if test "${gt_cv_func_dgettext_libc+set}" = set; then
6631   $as_echo_n "(cached) " >&6
6632 else
6633   cat >conftest.$ac_ext <<_ACEOF
6634 /* confdefs.h.  */
6635 _ACEOF
6636 cat confdefs.h >>conftest.$ac_ext
6637 cat >>conftest.$ac_ext <<_ACEOF
6638 /* end confdefs.h.  */
6639
6640 #include <libintl.h>
6641
6642 int
6643 main ()
6644 {
6645 return !dgettext ("","")
6646   ;
6647   return 0;
6648 }
6649 _ACEOF
6650 rm -f conftest.$ac_objext conftest$ac_exeext
6651 if { (ac_try="$ac_link"
6652 case "(($ac_try" in
6653   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6654   *) ac_try_echo=$ac_try;;
6655 esac
6656 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6657 $as_echo "$ac_try_echo") >&5
6658   (eval "$ac_link") 2>conftest.er1
6659   ac_status=$?
6660   grep -v '^ *+' conftest.er1 >conftest.err
6661   rm -f conftest.er1
6662   cat conftest.err >&5
6663   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6664   (exit $ac_status); } && {
6665          test -z "$ac_c_werror_flag" ||
6666          test ! -s conftest.err
6667        } && test -s conftest$ac_exeext && {
6668          test "$cross_compiling" = yes ||
6669          $as_test_x conftest$ac_exeext
6670        }; then
6671   gt_cv_func_dgettext_libc=yes
6672 else
6673   $as_echo "$as_me: failed program was:" >&5
6674 sed 's/^/| /' conftest.$ac_ext >&5
6675
6676         gt_cv_func_dgettext_libc=no
6677 fi
6678
6679 rm -rf conftest.dSYM
6680 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6681       conftest$ac_exeext conftest.$ac_ext
6682
6683 fi
6684 { $as_echo "$as_me:$LINENO: result: $gt_cv_func_dgettext_libc" >&5
6685 $as_echo "$gt_cv_func_dgettext_libc" >&6; }
6686       fi
6687
6688       if test "$gt_cv_func_ngettext_libc" = "yes" ; then
6689
6690 for ac_func in bind_textdomain_codeset
6691 do
6692 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6693 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
6694 $as_echo_n "checking for $ac_func... " >&6; }
6695 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6696   $as_echo_n "(cached) " >&6
6697 else
6698   cat >conftest.$ac_ext <<_ACEOF
6699 /* confdefs.h.  */
6700 _ACEOF
6701 cat confdefs.h >>conftest.$ac_ext
6702 cat >>conftest.$ac_ext <<_ACEOF
6703 /* end confdefs.h.  */
6704 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6705    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6706 #define $ac_func innocuous_$ac_func
6707
6708 /* System header to define __stub macros and hopefully few prototypes,
6709     which can conflict with char $ac_func (); below.
6710     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6711     <limits.h> exists even on freestanding compilers.  */
6712
6713 #ifdef __STDC__
6714 # include <limits.h>
6715 #else
6716 # include <assert.h>
6717 #endif
6718
6719 #undef $ac_func
6720
6721 /* Override any GCC internal prototype to avoid an error.
6722    Use char because int might match the return type of a GCC
6723    builtin and then its argument prototype would still apply.  */
6724 #ifdef __cplusplus
6725 extern "C"
6726 #endif
6727 char $ac_func ();
6728 /* The GNU C library defines this for functions which it implements
6729     to always fail with ENOSYS.  Some functions are actually named
6730     something starting with __ and the normal name is an alias.  */
6731 #if defined __stub_$ac_func || defined __stub___$ac_func
6732 choke me
6733 #endif
6734
6735 int
6736 main ()
6737 {
6738 return $ac_func ();
6739   ;
6740   return 0;
6741 }
6742 _ACEOF
6743 rm -f conftest.$ac_objext conftest$ac_exeext
6744 if { (ac_try="$ac_link"
6745 case "(($ac_try" in
6746   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6747   *) ac_try_echo=$ac_try;;
6748 esac
6749 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6750 $as_echo "$ac_try_echo") >&5
6751   (eval "$ac_link") 2>conftest.er1
6752   ac_status=$?
6753   grep -v '^ *+' conftest.er1 >conftest.err
6754   rm -f conftest.er1
6755   cat conftest.err >&5
6756   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6757   (exit $ac_status); } && {
6758          test -z "$ac_c_werror_flag" ||
6759          test ! -s conftest.err
6760        } && test -s conftest$ac_exeext && {
6761          test "$cross_compiling" = yes ||
6762          $as_test_x conftest$ac_exeext
6763        }; then
6764   eval "$as_ac_var=yes"
6765 else
6766   $as_echo "$as_me: failed program was:" >&5
6767 sed 's/^/| /' conftest.$ac_ext >&5
6768
6769         eval "$as_ac_var=no"
6770 fi
6771
6772 rm -rf conftest.dSYM
6773 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6774       conftest$ac_exeext conftest.$ac_ext
6775 fi
6776 ac_res=`eval 'as_val=${'$as_ac_var'}
6777                  $as_echo "$as_val"'`
6778                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
6779 $as_echo "$ac_res" >&6; }
6780 as_val=`eval 'as_val=${'$as_ac_var'}
6781                  $as_echo "$as_val"'`
6782    if test "x$as_val" = x""yes; then
6783   cat >>confdefs.h <<_ACEOF
6784 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6785 _ACEOF
6786
6787 fi
6788 done
6789
6790       fi
6791
6792       #
6793       # If we don't have everything we want, check in libintl
6794       #
6795       if test "$gt_cv_func_dgettext_libc" != "yes" \
6796          || test "$gt_cv_func_ngettext_libc" != "yes" \
6797          || test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then
6798
6799         { $as_echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
6800 $as_echo_n "checking for bindtextdomain in -lintl... " >&6; }
6801 if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
6802   $as_echo_n "(cached) " >&6
6803 else
6804   ac_check_lib_save_LIBS=$LIBS
6805 LIBS="-lintl  $LIBS"
6806 cat >conftest.$ac_ext <<_ACEOF
6807 /* confdefs.h.  */
6808 _ACEOF
6809 cat confdefs.h >>conftest.$ac_ext
6810 cat >>conftest.$ac_ext <<_ACEOF
6811 /* end confdefs.h.  */
6812
6813 /* Override any GCC internal prototype to avoid an error.
6814    Use char because int might match the return type of a GCC
6815    builtin and then its argument prototype would still apply.  */
6816 #ifdef __cplusplus
6817 extern "C"
6818 #endif
6819 char bindtextdomain ();
6820 int
6821 main ()
6822 {
6823 return bindtextdomain ();
6824   ;
6825   return 0;
6826 }
6827 _ACEOF
6828 rm -f conftest.$ac_objext conftest$ac_exeext
6829 if { (ac_try="$ac_link"
6830 case "(($ac_try" in
6831   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6832   *) ac_try_echo=$ac_try;;
6833 esac
6834 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6835 $as_echo "$ac_try_echo") >&5
6836   (eval "$ac_link") 2>conftest.er1
6837   ac_status=$?
6838   grep -v '^ *+' conftest.er1 >conftest.err
6839   rm -f conftest.er1
6840   cat conftest.err >&5
6841   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6842   (exit $ac_status); } && {
6843          test -z "$ac_c_werror_flag" ||
6844          test ! -s conftest.err
6845        } && test -s conftest$ac_exeext && {
6846          test "$cross_compiling" = yes ||
6847          $as_test_x conftest$ac_exeext
6848        }; then
6849   ac_cv_lib_intl_bindtextdomain=yes
6850 else
6851   $as_echo "$as_me: failed program was:" >&5
6852 sed 's/^/| /' conftest.$ac_ext >&5
6853
6854         ac_cv_lib_intl_bindtextdomain=no
6855 fi
6856
6857 rm -rf conftest.dSYM
6858 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6859       conftest$ac_exeext conftest.$ac_ext
6860 LIBS=$ac_check_lib_save_LIBS
6861 fi
6862 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
6863 $as_echo "$ac_cv_lib_intl_bindtextdomain" >&6; }
6864 if test "x$ac_cv_lib_intl_bindtextdomain" = x""yes; then
6865   { $as_echo "$as_me:$LINENO: checking for ngettext in -lintl" >&5
6866 $as_echo_n "checking for ngettext in -lintl... " >&6; }
6867 if test "${ac_cv_lib_intl_ngettext+set}" = set; then
6868   $as_echo_n "(cached) " >&6
6869 else
6870   ac_check_lib_save_LIBS=$LIBS
6871 LIBS="-lintl  $LIBS"
6872 cat >conftest.$ac_ext <<_ACEOF
6873 /* confdefs.h.  */
6874 _ACEOF
6875 cat confdefs.h >>conftest.$ac_ext
6876 cat >>conftest.$ac_ext <<_ACEOF
6877 /* end confdefs.h.  */
6878
6879 /* Override any GCC internal prototype to avoid an error.
6880    Use char because int might match the return type of a GCC
6881    builtin and then its argument prototype would still apply.  */
6882 #ifdef __cplusplus
6883 extern "C"
6884 #endif
6885 char ngettext ();
6886 int
6887 main ()
6888 {
6889 return ngettext ();
6890   ;
6891   return 0;
6892 }
6893 _ACEOF
6894 rm -f conftest.$ac_objext conftest$ac_exeext
6895 if { (ac_try="$ac_link"
6896 case "(($ac_try" in
6897   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6898   *) ac_try_echo=$ac_try;;
6899 esac
6900 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6901 $as_echo "$ac_try_echo") >&5
6902   (eval "$ac_link") 2>conftest.er1
6903   ac_status=$?
6904   grep -v '^ *+' conftest.er1 >conftest.err
6905   rm -f conftest.er1
6906   cat conftest.err >&5
6907   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6908   (exit $ac_status); } && {
6909          test -z "$ac_c_werror_flag" ||
6910          test ! -s conftest.err
6911        } && test -s conftest$ac_exeext && {
6912          test "$cross_compiling" = yes ||
6913          $as_test_x conftest$ac_exeext
6914        }; then
6915   ac_cv_lib_intl_ngettext=yes
6916 else
6917   $as_echo "$as_me: failed program was:" >&5
6918 sed 's/^/| /' conftest.$ac_ext >&5
6919
6920         ac_cv_lib_intl_ngettext=no
6921 fi
6922
6923 rm -rf conftest.dSYM
6924 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6925       conftest$ac_exeext conftest.$ac_ext
6926 LIBS=$ac_check_lib_save_LIBS
6927 fi
6928 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_ngettext" >&5
6929 $as_echo "$ac_cv_lib_intl_ngettext" >&6; }
6930 if test "x$ac_cv_lib_intl_ngettext" = x""yes; then
6931   { $as_echo "$as_me:$LINENO: checking for dgettext in -lintl" >&5
6932 $as_echo_n "checking for dgettext in -lintl... " >&6; }
6933 if test "${ac_cv_lib_intl_dgettext+set}" = set; then
6934   $as_echo_n "(cached) " >&6
6935 else
6936   ac_check_lib_save_LIBS=$LIBS
6937 LIBS="-lintl  $LIBS"
6938 cat >conftest.$ac_ext <<_ACEOF
6939 /* confdefs.h.  */
6940 _ACEOF
6941 cat confdefs.h >>conftest.$ac_ext
6942 cat >>conftest.$ac_ext <<_ACEOF
6943 /* end confdefs.h.  */
6944
6945 /* Override any GCC internal prototype to avoid an error.
6946    Use char because int might match the return type of a GCC
6947    builtin and then its argument prototype would still apply.  */
6948 #ifdef __cplusplus
6949 extern "C"
6950 #endif
6951 char dgettext ();
6952 int
6953 main ()
6954 {
6955 return dgettext ();
6956   ;
6957   return 0;
6958 }
6959 _ACEOF
6960 rm -f conftest.$ac_objext conftest$ac_exeext
6961 if { (ac_try="$ac_link"
6962 case "(($ac_try" in
6963   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6964   *) ac_try_echo=$ac_try;;
6965 esac
6966 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6967 $as_echo "$ac_try_echo") >&5
6968   (eval "$ac_link") 2>conftest.er1
6969   ac_status=$?
6970   grep -v '^ *+' conftest.er1 >conftest.err
6971   rm -f conftest.er1
6972   cat conftest.err >&5
6973   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6974   (exit $ac_status); } && {
6975          test -z "$ac_c_werror_flag" ||
6976          test ! -s conftest.err
6977        } && test -s conftest$ac_exeext && {
6978          test "$cross_compiling" = yes ||
6979          $as_test_x conftest$ac_exeext
6980        }; then
6981   ac_cv_lib_intl_dgettext=yes
6982 else
6983   $as_echo "$as_me: failed program was:" >&5
6984 sed 's/^/| /' conftest.$ac_ext >&5
6985
6986         ac_cv_lib_intl_dgettext=no
6987 fi
6988
6989 rm -rf conftest.dSYM
6990 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6991       conftest$ac_exeext conftest.$ac_ext
6992 LIBS=$ac_check_lib_save_LIBS
6993 fi
6994 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dgettext" >&5
6995 $as_echo "$ac_cv_lib_intl_dgettext" >&6; }
6996 if test "x$ac_cv_lib_intl_dgettext" = x""yes; then
6997   gt_cv_func_dgettext_libintl=yes
6998 fi
6999
7000 fi
7001
7002 fi
7003
7004
7005         if test "$gt_cv_func_dgettext_libintl" != "yes" ; then
7006           { $as_echo "$as_me:$LINENO: checking if -liconv is needed to use gettext" >&5
7007 $as_echo_n "checking if -liconv is needed to use gettext... " >&6; }
7008           { $as_echo "$as_me:$LINENO: result: " >&5
7009 $as_echo "" >&6; }
7010           { $as_echo "$as_me:$LINENO: checking for ngettext in -lintl" >&5
7011 $as_echo_n "checking for ngettext in -lintl... " >&6; }
7012 if test "${ac_cv_lib_intl_ngettext+set}" = set; then
7013   $as_echo_n "(cached) " >&6
7014 else
7015   ac_check_lib_save_LIBS=$LIBS
7016 LIBS="-lintl -liconv $LIBS"
7017 cat >conftest.$ac_ext <<_ACEOF
7018 /* confdefs.h.  */
7019 _ACEOF
7020 cat confdefs.h >>conftest.$ac_ext
7021 cat >>conftest.$ac_ext <<_ACEOF
7022 /* end confdefs.h.  */
7023
7024 /* Override any GCC internal prototype to avoid an error.
7025    Use char because int might match the return type of a GCC
7026    builtin and then its argument prototype would still apply.  */
7027 #ifdef __cplusplus
7028 extern "C"
7029 #endif
7030 char ngettext ();
7031 int
7032 main ()
7033 {
7034 return ngettext ();
7035   ;
7036   return 0;
7037 }
7038 _ACEOF
7039 rm -f conftest.$ac_objext conftest$ac_exeext
7040 if { (ac_try="$ac_link"
7041 case "(($ac_try" in
7042   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7043   *) ac_try_echo=$ac_try;;
7044 esac
7045 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7046 $as_echo "$ac_try_echo") >&5
7047   (eval "$ac_link") 2>conftest.er1
7048   ac_status=$?
7049   grep -v '^ *+' conftest.er1 >conftest.err
7050   rm -f conftest.er1
7051   cat conftest.err >&5
7052   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7053   (exit $ac_status); } && {
7054          test -z "$ac_c_werror_flag" ||
7055          test ! -s conftest.err
7056        } && test -s conftest$ac_exeext && {
7057          test "$cross_compiling" = yes ||
7058          $as_test_x conftest$ac_exeext
7059        }; then
7060   ac_cv_lib_intl_ngettext=yes
7061 else
7062   $as_echo "$as_me: failed program was:" >&5
7063 sed 's/^/| /' conftest.$ac_ext >&5
7064
7065         ac_cv_lib_intl_ngettext=no
7066 fi
7067
7068 rm -rf conftest.dSYM
7069 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7070       conftest$ac_exeext conftest.$ac_ext
7071 LIBS=$ac_check_lib_save_LIBS
7072 fi
7073 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_ngettext" >&5
7074 $as_echo "$ac_cv_lib_intl_ngettext" >&6; }
7075 if test "x$ac_cv_lib_intl_ngettext" = x""yes; then
7076   { $as_echo "$as_me:$LINENO: checking for dcgettext in -lintl" >&5
7077 $as_echo_n "checking for dcgettext in -lintl... " >&6; }
7078 if test "${ac_cv_lib_intl_dcgettext+set}" = set; then
7079   $as_echo_n "(cached) " >&6
7080 else
7081   ac_check_lib_save_LIBS=$LIBS
7082 LIBS="-lintl -liconv $LIBS"
7083 cat >conftest.$ac_ext <<_ACEOF
7084 /* confdefs.h.  */
7085 _ACEOF
7086 cat confdefs.h >>conftest.$ac_ext
7087 cat >>conftest.$ac_ext <<_ACEOF
7088 /* end confdefs.h.  */
7089
7090 /* Override any GCC internal prototype to avoid an error.
7091    Use char because int might match the return type of a GCC
7092    builtin and then its argument prototype would still apply.  */
7093 #ifdef __cplusplus
7094 extern "C"
7095 #endif
7096 char dcgettext ();
7097 int
7098 main ()
7099 {
7100 return dcgettext ();
7101   ;
7102   return 0;
7103 }
7104 _ACEOF
7105 rm -f conftest.$ac_objext conftest$ac_exeext
7106 if { (ac_try="$ac_link"
7107 case "(($ac_try" in
7108   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7109   *) ac_try_echo=$ac_try;;
7110 esac
7111 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7112 $as_echo "$ac_try_echo") >&5
7113   (eval "$ac_link") 2>conftest.er1
7114   ac_status=$?
7115   grep -v '^ *+' conftest.er1 >conftest.err
7116   rm -f conftest.er1
7117   cat conftest.err >&5
7118   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7119   (exit $ac_status); } && {
7120          test -z "$ac_c_werror_flag" ||
7121          test ! -s conftest.err
7122        } && test -s conftest$ac_exeext && {
7123          test "$cross_compiling" = yes ||
7124          $as_test_x conftest$ac_exeext
7125        }; then
7126   ac_cv_lib_intl_dcgettext=yes
7127 else
7128   $as_echo "$as_me: failed program was:" >&5
7129 sed 's/^/| /' conftest.$ac_ext >&5
7130
7131         ac_cv_lib_intl_dcgettext=no
7132 fi
7133
7134 rm -rf conftest.dSYM
7135 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7136       conftest$ac_exeext conftest.$ac_ext
7137 LIBS=$ac_check_lib_save_LIBS
7138 fi
7139 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dcgettext" >&5
7140 $as_echo "$ac_cv_lib_intl_dcgettext" >&6; }
7141 if test "x$ac_cv_lib_intl_dcgettext" = x""yes; then
7142   gt_cv_func_dgettext_libintl=yes
7143                         libintl_extra_libs=-liconv
7144 else
7145   :
7146 fi
7147
7148 else
7149   :
7150 fi
7151
7152         fi
7153
7154         #
7155         # If we found libintl, then check in it for bind_textdomain_codeset();
7156         # we'll prefer libc if neither have bind_textdomain_codeset(),
7157         # and both have dgettext and ngettext
7158         #
7159         if test "$gt_cv_func_dgettext_libintl" = "yes" ; then
7160           glib_save_LIBS="$LIBS"
7161           LIBS="$LIBS -lintl $libintl_extra_libs"
7162           unset ac_cv_func_bind_textdomain_codeset
7163
7164 for ac_func in bind_textdomain_codeset
7165 do
7166 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7167 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
7168 $as_echo_n "checking for $ac_func... " >&6; }
7169 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7170   $as_echo_n "(cached) " >&6
7171 else
7172   cat >conftest.$ac_ext <<_ACEOF
7173 /* confdefs.h.  */
7174 _ACEOF
7175 cat confdefs.h >>conftest.$ac_ext
7176 cat >>conftest.$ac_ext <<_ACEOF
7177 /* end confdefs.h.  */
7178 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7179    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7180 #define $ac_func innocuous_$ac_func
7181
7182 /* System header to define __stub macros and hopefully few prototypes,
7183     which can conflict with char $ac_func (); below.
7184     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7185     <limits.h> exists even on freestanding compilers.  */
7186
7187 #ifdef __STDC__
7188 # include <limits.h>
7189 #else
7190 # include <assert.h>
7191 #endif
7192
7193 #undef $ac_func
7194
7195 /* Override any GCC internal prototype to avoid an error.
7196    Use char because int might match the return type of a GCC
7197    builtin and then its argument prototype would still apply.  */
7198 #ifdef __cplusplus
7199 extern "C"
7200 #endif
7201 char $ac_func ();
7202 /* The GNU C library defines this for functions which it implements
7203     to always fail with ENOSYS.  Some functions are actually named
7204     something starting with __ and the normal name is an alias.  */
7205 #if defined __stub_$ac_func || defined __stub___$ac_func
7206 choke me
7207 #endif
7208
7209 int
7210 main ()
7211 {
7212 return $ac_func ();
7213   ;
7214   return 0;
7215 }
7216 _ACEOF
7217 rm -f conftest.$ac_objext conftest$ac_exeext
7218 if { (ac_try="$ac_link"
7219 case "(($ac_try" in
7220   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7221   *) ac_try_echo=$ac_try;;
7222 esac
7223 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7224 $as_echo "$ac_try_echo") >&5
7225   (eval "$ac_link") 2>conftest.er1
7226   ac_status=$?
7227   grep -v '^ *+' conftest.er1 >conftest.err
7228   rm -f conftest.er1
7229   cat conftest.err >&5
7230   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7231   (exit $ac_status); } && {
7232          test -z "$ac_c_werror_flag" ||
7233          test ! -s conftest.err
7234        } && test -s conftest$ac_exeext && {
7235          test "$cross_compiling" = yes ||
7236          $as_test_x conftest$ac_exeext
7237        }; then
7238   eval "$as_ac_var=yes"
7239 else
7240   $as_echo "$as_me: failed program was:" >&5
7241 sed 's/^/| /' conftest.$ac_ext >&5
7242
7243         eval "$as_ac_var=no"
7244 fi
7245
7246 rm -rf conftest.dSYM
7247 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7248       conftest$ac_exeext conftest.$ac_ext
7249 fi
7250 ac_res=`eval 'as_val=${'$as_ac_var'}
7251                  $as_echo "$as_val"'`
7252                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7253 $as_echo "$ac_res" >&6; }
7254 as_val=`eval 'as_val=${'$as_ac_var'}
7255                  $as_echo "$as_val"'`
7256    if test "x$as_val" = x""yes; then
7257   cat >>confdefs.h <<_ACEOF
7258 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7259 _ACEOF
7260
7261 fi
7262 done
7263
7264           LIBS="$glib_save_LIBS"
7265
7266           if test "$ac_cv_func_bind_textdomain_codeset" = "yes" ; then
7267             gt_cv_func_dgettext_libc=no
7268           else
7269             if test "$gt_cv_func_dgettext_libc" = "yes" \
7270                 && test "$gt_cv_func_ngettext_libc" = "yes"; then
7271               gt_cv_func_dgettext_libintl=no
7272             fi
7273           fi
7274         fi
7275       fi
7276
7277       if test "$gt_cv_func_dgettext_libc" = "yes" \
7278         || test "$gt_cv_func_dgettext_libintl" = "yes"; then
7279         gt_cv_have_gettext=yes
7280       fi
7281
7282       if test "$gt_cv_func_dgettext_libintl" = "yes"; then
7283         INTLLIBS="-lintl $libintl_extra_libs"
7284       fi
7285
7286       if test "$gt_cv_have_gettext" = "yes"; then
7287
7288 cat >>confdefs.h <<\_ACEOF
7289 #define HAVE_GETTEXT 1
7290 _ACEOF
7291
7292         # Extract the first word of "msgfmt", so it can be a program name with args.
7293 set dummy msgfmt; ac_word=$2
7294 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
7295 $as_echo_n "checking for $ac_word... " >&6; }
7296 if test "${ac_cv_path_MSGFMT+set}" = set; then
7297   $as_echo_n "(cached) " >&6
7298 else
7299   case "$MSGFMT" in
7300   /*)
7301   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
7302   ;;
7303   *)
7304   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
7305   for ac_dir in $PATH; do
7306     test -z "$ac_dir" && ac_dir=.
7307     if test -f $ac_dir/$ac_word; then
7308       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
7309         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
7310         break
7311       fi
7312     fi
7313   done
7314   IFS="$ac_save_ifs"
7315   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
7316   ;;
7317 esac
7318 fi
7319 MSGFMT="$ac_cv_path_MSGFMT"
7320 if test "$MSGFMT" != "no"; then
7321   { $as_echo "$as_me:$LINENO: result: $MSGFMT" >&5
7322 $as_echo "$MSGFMT" >&6; }
7323 else
7324   { $as_echo "$as_me:$LINENO: result: no" >&5
7325 $as_echo "no" >&6; }
7326 fi
7327         if test "$MSGFMT" != "no"; then
7328           glib_save_LIBS="$LIBS"
7329           LIBS="$LIBS $INTLLIBS"
7330
7331 for ac_func in dcgettext
7332 do
7333 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7334 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
7335 $as_echo_n "checking for $ac_func... " >&6; }
7336 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7337   $as_echo_n "(cached) " >&6
7338 else
7339   cat >conftest.$ac_ext <<_ACEOF
7340 /* confdefs.h.  */
7341 _ACEOF
7342 cat confdefs.h >>conftest.$ac_ext
7343 cat >>conftest.$ac_ext <<_ACEOF
7344 /* end confdefs.h.  */
7345 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7346    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7347 #define $ac_func innocuous_$ac_func
7348
7349 /* System header to define __stub macros and hopefully few prototypes,
7350     which can conflict with char $ac_func (); below.
7351     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7352     <limits.h> exists even on freestanding compilers.  */
7353
7354 #ifdef __STDC__
7355 # include <limits.h>
7356 #else
7357 # include <assert.h>
7358 #endif
7359
7360 #undef $ac_func
7361
7362 /* Override any GCC internal prototype to avoid an error.
7363    Use char because int might match the return type of a GCC
7364    builtin and then its argument prototype would still apply.  */
7365 #ifdef __cplusplus
7366 extern "C"
7367 #endif
7368 char $ac_func ();
7369 /* The GNU C library defines this for functions which it implements
7370     to always fail with ENOSYS.  Some functions are actually named
7371     something starting with __ and the normal name is an alias.  */
7372 #if defined __stub_$ac_func || defined __stub___$ac_func
7373 choke me
7374 #endif
7375
7376 int
7377 main ()
7378 {
7379 return $ac_func ();
7380   ;
7381   return 0;
7382 }
7383 _ACEOF
7384 rm -f conftest.$ac_objext conftest$ac_exeext
7385 if { (ac_try="$ac_link"
7386 case "(($ac_try" in
7387   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7388   *) ac_try_echo=$ac_try;;
7389 esac
7390 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7391 $as_echo "$ac_try_echo") >&5
7392   (eval "$ac_link") 2>conftest.er1
7393   ac_status=$?
7394   grep -v '^ *+' conftest.er1 >conftest.err
7395   rm -f conftest.er1
7396   cat conftest.err >&5
7397   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7398   (exit $ac_status); } && {
7399          test -z "$ac_c_werror_flag" ||
7400          test ! -s conftest.err
7401        } && test -s conftest$ac_exeext && {
7402          test "$cross_compiling" = yes ||
7403          $as_test_x conftest$ac_exeext
7404        }; then
7405   eval "$as_ac_var=yes"
7406 else
7407   $as_echo "$as_me: failed program was:" >&5
7408 sed 's/^/| /' conftest.$ac_ext >&5
7409
7410         eval "$as_ac_var=no"
7411 fi
7412
7413 rm -rf conftest.dSYM
7414 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7415       conftest$ac_exeext conftest.$ac_ext
7416 fi
7417 ac_res=`eval 'as_val=${'$as_ac_var'}
7418                  $as_echo "$as_val"'`
7419                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7420 $as_echo "$ac_res" >&6; }
7421 as_val=`eval 'as_val=${'$as_ac_var'}
7422                  $as_echo "$as_val"'`
7423    if test "x$as_val" = x""yes; then
7424   cat >>confdefs.h <<_ACEOF
7425 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7426 _ACEOF
7427
7428 fi
7429 done
7430
7431           MSGFMT_OPTS=
7432           { $as_echo "$as_me:$LINENO: checking if msgfmt accepts -c" >&5
7433 $as_echo_n "checking if msgfmt accepts -c... " >&6; }
7434           cat >conftest.foo <<_ACEOF
7435
7436 msgid ""
7437 msgstr ""
7438 "Content-Type: text/plain; charset=UTF-8\n"
7439 "Project-Id-Version: test 1.0\n"
7440 "PO-Revision-Date: 2007-02-15 12:01+0100\n"
7441 "Last-Translator: test <foo@bar.xx>\n"
7442 "Language-Team: C <LL@li.org>\n"
7443 "MIME-Version: 1.0\n"
7444 "Content-Transfer-Encoding: 8bit\n"
7445
7446 _ACEOF
7447 if { ($as_echo "$as_me:$LINENO: \$MSGFMT -c -o /dev/null conftest.foo") >&5
7448   ($MSGFMT -c -o /dev/null conftest.foo) 2>&5
7449   ac_status=$?
7450   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7451   (exit $ac_status); }; then
7452   MSGFMT_OPTS=-c; { $as_echo "$as_me:$LINENO: result: yes" >&5
7453 $as_echo "yes" >&6; }
7454 else { $as_echo "$as_me:$LINENO: result: no" >&5
7455 $as_echo "no" >&6; }
7456 echo "$as_me: failed input was:" >&5
7457 sed 's/^/| /' conftest.foo >&5
7458 fi
7459
7460           # Extract the first word of "gmsgfmt", so it can be a program name with args.
7461 set dummy gmsgfmt; ac_word=$2
7462 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
7463 $as_echo_n "checking for $ac_word... " >&6; }
7464 if test "${ac_cv_path_GMSGFMT+set}" = set; then
7465   $as_echo_n "(cached) " >&6
7466 else
7467   case $GMSGFMT in
7468   [\\/]* | ?:[\\/]*)
7469   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
7470   ;;
7471   *)
7472   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7473 for as_dir in $PATH
7474 do
7475   IFS=$as_save_IFS
7476   test -z "$as_dir" && as_dir=.
7477   for ac_exec_ext in '' $ac_executable_extensions; do
7478   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7479     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
7480     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7481     break 2
7482   fi
7483 done
7484 done
7485 IFS=$as_save_IFS
7486
7487   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
7488   ;;
7489 esac
7490 fi
7491 GMSGFMT=$ac_cv_path_GMSGFMT
7492 if test -n "$GMSGFMT"; then
7493   { $as_echo "$as_me:$LINENO: result: $GMSGFMT" >&5
7494 $as_echo "$GMSGFMT" >&6; }
7495 else
7496   { $as_echo "$as_me:$LINENO: result: no" >&5
7497 $as_echo "no" >&6; }
7498 fi
7499
7500
7501           # Extract the first word of "xgettext", so it can be a program name with args.
7502 set dummy xgettext; ac_word=$2
7503 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
7504 $as_echo_n "checking for $ac_word... " >&6; }
7505 if test "${ac_cv_path_XGETTEXT+set}" = set; then
7506   $as_echo_n "(cached) " >&6
7507 else
7508   case "$XGETTEXT" in
7509   /*)
7510   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
7511   ;;
7512   *)
7513   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
7514   for ac_dir in $PATH; do
7515     test -z "$ac_dir" && ac_dir=.
7516     if test -f $ac_dir/$ac_word; then
7517       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
7518         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
7519         break
7520       fi
7521     fi
7522   done
7523   IFS="$ac_save_ifs"
7524   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
7525   ;;
7526 esac
7527 fi
7528 XGETTEXT="$ac_cv_path_XGETTEXT"
7529 if test "$XGETTEXT" != ":"; then
7530   { $as_echo "$as_me:$LINENO: result: $XGETTEXT" >&5
7531 $as_echo "$XGETTEXT" >&6; }
7532 else
7533   { $as_echo "$as_me:$LINENO: result: no" >&5
7534 $as_echo "no" >&6; }
7535 fi
7536
7537           cat >conftest.$ac_ext <<_ACEOF
7538 /* confdefs.h.  */
7539 _ACEOF
7540 cat confdefs.h >>conftest.$ac_ext
7541 cat >>conftest.$ac_ext <<_ACEOF
7542 /* end confdefs.h.  */
7543
7544 int
7545 main ()
7546 {
7547 extern int _nl_msg_cat_cntr;
7548                          return _nl_msg_cat_cntr
7549   ;
7550   return 0;
7551 }
7552 _ACEOF
7553 rm -f conftest.$ac_objext conftest$ac_exeext
7554 if { (ac_try="$ac_link"
7555 case "(($ac_try" in
7556   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7557   *) ac_try_echo=$ac_try;;
7558 esac
7559 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7560 $as_echo "$ac_try_echo") >&5
7561   (eval "$ac_link") 2>conftest.er1
7562   ac_status=$?
7563   grep -v '^ *+' conftest.er1 >conftest.err
7564   rm -f conftest.er1
7565   cat conftest.err >&5
7566   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7567   (exit $ac_status); } && {
7568          test -z "$ac_c_werror_flag" ||
7569          test ! -s conftest.err
7570        } && test -s conftest$ac_exeext && {
7571          test "$cross_compiling" = yes ||
7572          $as_test_x conftest$ac_exeext
7573        }; then
7574   CATOBJEXT=.gmo
7575              DATADIRNAME=share
7576 else
7577   $as_echo "$as_me: failed program was:" >&5
7578 sed 's/^/| /' conftest.$ac_ext >&5
7579
7580         case $host in
7581             *-*-solaris*)
7582                                                                 { $as_echo "$as_me:$LINENO: checking for bind_textdomain_codeset" >&5
7583 $as_echo_n "checking for bind_textdomain_codeset... " >&6; }
7584 if test "${ac_cv_func_bind_textdomain_codeset+set}" = set; then
7585   $as_echo_n "(cached) " >&6
7586 else
7587   cat >conftest.$ac_ext <<_ACEOF
7588 /* confdefs.h.  */
7589 _ACEOF
7590 cat confdefs.h >>conftest.$ac_ext
7591 cat >>conftest.$ac_ext <<_ACEOF
7592 /* end confdefs.h.  */
7593 /* Define bind_textdomain_codeset to an innocuous variant, in case <limits.h> declares bind_textdomain_codeset.
7594    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7595 #define bind_textdomain_codeset innocuous_bind_textdomain_codeset
7596
7597 /* System header to define __stub macros and hopefully few prototypes,
7598     which can conflict with char bind_textdomain_codeset (); below.
7599     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7600     <limits.h> exists even on freestanding compilers.  */
7601
7602 #ifdef __STDC__
7603 # include <limits.h>
7604 #else
7605 # include <assert.h>
7606 #endif
7607
7608 #undef bind_textdomain_codeset
7609
7610 /* Override any GCC internal prototype to avoid an error.
7611    Use char because int might match the return type of a GCC
7612    builtin and then its argument prototype would still apply.  */
7613 #ifdef __cplusplus
7614 extern "C"
7615 #endif
7616 char bind_textdomain_codeset ();
7617 /* The GNU C library defines this for functions which it implements
7618     to always fail with ENOSYS.  Some functions are actually named
7619     something starting with __ and the normal name is an alias.  */
7620 #if defined __stub_bind_textdomain_codeset || defined __stub___bind_textdomain_codeset
7621 choke me
7622 #endif
7623
7624 int
7625 main ()
7626 {
7627 return bind_textdomain_codeset ();
7628   ;
7629   return 0;
7630 }
7631 _ACEOF
7632 rm -f conftest.$ac_objext conftest$ac_exeext
7633 if { (ac_try="$ac_link"
7634 case "(($ac_try" in
7635   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7636   *) ac_try_echo=$ac_try;;
7637 esac
7638 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7639 $as_echo "$ac_try_echo") >&5
7640   (eval "$ac_link") 2>conftest.er1
7641   ac_status=$?
7642   grep -v '^ *+' conftest.er1 >conftest.err
7643   rm -f conftest.er1
7644   cat conftest.err >&5
7645   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7646   (exit $ac_status); } && {
7647          test -z "$ac_c_werror_flag" ||
7648          test ! -s conftest.err
7649        } && test -s conftest$ac_exeext && {
7650          test "$cross_compiling" = yes ||
7651          $as_test_x conftest$ac_exeext
7652        }; then
7653   ac_cv_func_bind_textdomain_codeset=yes
7654 else
7655   $as_echo "$as_me: failed program was:" >&5
7656 sed 's/^/| /' conftest.$ac_ext >&5
7657
7658         ac_cv_func_bind_textdomain_codeset=no
7659 fi
7660
7661 rm -rf conftest.dSYM
7662 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7663       conftest$ac_exeext conftest.$ac_ext
7664 fi
7665 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_bind_textdomain_codeset" >&5
7666 $as_echo "$ac_cv_func_bind_textdomain_codeset" >&6; }
7667 if test "x$ac_cv_func_bind_textdomain_codeset" = x""yes; then
7668   CATOBJEXT=.gmo
7669                DATADIRNAME=share
7670 else
7671   CATOBJEXT=.mo
7672                DATADIRNAME=lib
7673 fi
7674
7675             ;;
7676             *)
7677             CATOBJEXT=.mo
7678             DATADIRNAME=lib
7679             ;;
7680             esac
7681 fi
7682
7683 rm -rf conftest.dSYM
7684 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7685       conftest$ac_exeext conftest.$ac_ext
7686           LIBS="$glib_save_LIBS"
7687           INSTOBJEXT=.mo
7688         else
7689           gt_cv_have_gettext=no
7690         fi
7691       fi
7692
7693 fi
7694
7695
7696
7697     if test "$gt_cv_have_gettext" = "yes" ; then
7698
7699 cat >>confdefs.h <<\_ACEOF
7700 #define ENABLE_NLS 1
7701 _ACEOF
7702
7703     fi
7704
7705         if test "$XGETTEXT" != ":"; then
7706                   if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
7707         : ;
7708       else
7709         { $as_echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
7710 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
7711         XGETTEXT=":"
7712       fi
7713     fi
7714
7715     # We need to process the po/ directory.
7716     POSUB=po
7717
7718     ac_config_commands="$ac_config_commands default-1"
7719
7720
7721                 for lang in $ALL_LINGUAS; do
7722       GMOFILES="$GMOFILES $lang.gmo"
7723       POFILES="$POFILES $lang.po"
7724     done
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738    if test "$gt_cv_have_gettext" = "yes"; then
7739      if test "x$ALL_LINGUAS" = "x"; then
7740        LINGUAS=
7741      else
7742        { $as_echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
7743 $as_echo_n "checking for catalogs to be installed... " >&6; }
7744        NEW_LINGUAS=
7745        for presentlang in $ALL_LINGUAS; do
7746          useit=no
7747          if test "%UNSET%" != "${LINGUAS-%UNSET%}"; then
7748            desiredlanguages="$LINGUAS"
7749          else
7750            desiredlanguages="$ALL_LINGUAS"
7751          fi
7752          for desiredlang in $desiredlanguages; do
7753            # Use the presentlang catalog if desiredlang is
7754            #   a. equal to presentlang, or
7755            #   b. a variant of presentlang (because in this case,
7756            #      presentlang can be used as a fallback for messages
7757            #      which are not translated in the desiredlang catalog).
7758            case "$desiredlang" in
7759              "$presentlang"*) useit=yes;;
7760            esac
7761          done
7762          if test $useit = yes; then
7763            NEW_LINGUAS="$NEW_LINGUAS $presentlang"
7764          fi
7765        done
7766        LINGUAS=$NEW_LINGUAS
7767        { $as_echo "$as_me:$LINENO: result: $LINGUAS" >&5
7768 $as_echo "$LINGUAS" >&6; }
7769      fi
7770
7771           if test -n "$LINGUAS"; then
7772        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
7773      fi
7774    fi
7775
7776             MKINSTALLDIRS=
7777    if test -n "$ac_aux_dir"; then
7778      MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
7779    fi
7780    if test -z "$MKINSTALLDIRS"; then
7781      MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
7782    fi
7783
7784
7785          test -d po || mkdir po
7786    if test "x$srcdir" != "x."; then
7787      if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
7788        posrcprefix="$srcdir/"
7789      else
7790        posrcprefix="../$srcdir/"
7791      fi
7792    else
7793      posrcprefix="../"
7794    fi
7795    rm -f po/POTFILES
7796    sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
7797         < $srcdir/po/POTFILES.in > po/POTFILES
7798
7799
7800
7801
7802   { $as_echo "$as_me:$LINENO: checking whether NLS is requested" >&5
7803 $as_echo_n "checking whether NLS is requested... " >&6; }
7804     # Check whether --enable-nls was given.
7805 if test "${enable_nls+set}" = set; then
7806   enableval=$enable_nls; USE_NLS=$enableval
7807 else
7808   USE_NLS=yes
7809 fi
7810
7811   { $as_echo "$as_me:$LINENO: result: $USE_NLS" >&5
7812 $as_echo "$USE_NLS" >&6; }
7813
7814
7815
7816
7817 case "$am__api_version" in
7818     1.01234)
7819         { { $as_echo "$as_me:$LINENO: error: Automake 1.5 or newer is required to use intltool" >&5
7820 $as_echo "$as_me: error: Automake 1.5 or newer is required to use intltool" >&2;}
7821    { (exit 1); exit 1; }; }
7822     ;;
7823     *)
7824     ;;
7825 esac
7826
7827 if test -n ""; then
7828     { $as_echo "$as_me:$LINENO: checking for intltool >= " >&5
7829 $as_echo_n "checking for intltool >= ... " >&6; }
7830
7831     INTLTOOL_REQUIRED_VERSION_AS_INT=`echo  | awk -F. '{ print $ 1 * 1000 + $ 2 * 100 + $ 3; }'`
7832     INTLTOOL_APPLIED_VERSION=`intltool-update --version | head -1 | cut -d" " -f3`
7833     INTLTOOL_APPLIED_VERSION_AS_INT=`echo $INTLTOOL_APPLIED_VERSION | awk -F. '{ print $ 1 * 1000 + $ 2 * 100 + $ 3; }'`
7834
7835     { $as_echo "$as_me:$LINENO: result: $INTLTOOL_APPLIED_VERSION found" >&5
7836 $as_echo "$INTLTOOL_APPLIED_VERSION found" >&6; }
7837     test "$INTLTOOL_APPLIED_VERSION_AS_INT" -ge "$INTLTOOL_REQUIRED_VERSION_AS_INT" ||
7838         { { $as_echo "$as_me:$LINENO: error: Your intltool is too old.  You need intltool  or later." >&5
7839 $as_echo "$as_me: error: Your intltool is too old.  You need intltool  or later." >&2;}
7840    { (exit 1); exit 1; }; }
7841 fi
7842
7843 # Extract the first word of "intltool-update", so it can be a program name with args.
7844 set dummy intltool-update; ac_word=$2
7845 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
7846 $as_echo_n "checking for $ac_word... " >&6; }
7847 if test "${ac_cv_path_INTLTOOL_UPDATE+set}" = set; then
7848   $as_echo_n "(cached) " >&6
7849 else
7850   case $INTLTOOL_UPDATE in
7851   [\\/]* | ?:[\\/]*)
7852   ac_cv_path_INTLTOOL_UPDATE="$INTLTOOL_UPDATE" # Let the user override the test with a path.
7853   ;;
7854   *)
7855   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7856 for as_dir in $PATH
7857 do
7858   IFS=$as_save_IFS
7859   test -z "$as_dir" && as_dir=.
7860   for ac_exec_ext in '' $ac_executable_extensions; do
7861   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7862     ac_cv_path_INTLTOOL_UPDATE="$as_dir/$ac_word$ac_exec_ext"
7863     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7864     break 2
7865   fi
7866 done
7867 done
7868 IFS=$as_save_IFS
7869
7870   ;;
7871 esac
7872 fi
7873 INTLTOOL_UPDATE=$ac_cv_path_INTLTOOL_UPDATE
7874 if test -n "$INTLTOOL_UPDATE"; then
7875   { $as_echo "$as_me:$LINENO: result: $INTLTOOL_UPDATE" >&5
7876 $as_echo "$INTLTOOL_UPDATE" >&6; }
7877 else
7878   { $as_echo "$as_me:$LINENO: result: no" >&5
7879 $as_echo "no" >&6; }
7880 fi
7881
7882
7883 # Extract the first word of "intltool-merge", so it can be a program name with args.
7884 set dummy intltool-merge; ac_word=$2
7885 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
7886 $as_echo_n "checking for $ac_word... " >&6; }
7887 if test "${ac_cv_path_INTLTOOL_MERGE+set}" = set; then
7888   $as_echo_n "(cached) " >&6
7889 else
7890   case $INTLTOOL_MERGE in
7891   [\\/]* | ?:[\\/]*)
7892   ac_cv_path_INTLTOOL_MERGE="$INTLTOOL_MERGE" # Let the user override the test with a path.
7893   ;;
7894   *)
7895   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7896 for as_dir in $PATH
7897 do
7898   IFS=$as_save_IFS
7899   test -z "$as_dir" && as_dir=.
7900   for ac_exec_ext in '' $ac_executable_extensions; do
7901   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7902     ac_cv_path_INTLTOOL_MERGE="$as_dir/$ac_word$ac_exec_ext"
7903     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7904     break 2
7905   fi
7906 done
7907 done
7908 IFS=$as_save_IFS
7909
7910   ;;
7911 esac
7912 fi
7913 INTLTOOL_MERGE=$ac_cv_path_INTLTOOL_MERGE
7914 if test -n "$INTLTOOL_MERGE"; then
7915   { $as_echo "$as_me:$LINENO: result: $INTLTOOL_MERGE" >&5
7916 $as_echo "$INTLTOOL_MERGE" >&6; }
7917 else
7918   { $as_echo "$as_me:$LINENO: result: no" >&5
7919 $as_echo "no" >&6; }
7920 fi
7921
7922
7923 # Extract the first word of "intltool-extract", so it can be a program name with args.
7924 set dummy intltool-extract; ac_word=$2
7925 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
7926 $as_echo_n "checking for $ac_word... " >&6; }
7927 if test "${ac_cv_path_INTLTOOL_EXTRACT+set}" = set; then
7928   $as_echo_n "(cached) " >&6
7929 else
7930   case $INTLTOOL_EXTRACT in
7931   [\\/]* | ?:[\\/]*)
7932   ac_cv_path_INTLTOOL_EXTRACT="$INTLTOOL_EXTRACT" # Let the user override the test with a path.
7933   ;;
7934   *)
7935   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7936 for as_dir in $PATH
7937 do
7938   IFS=$as_save_IFS
7939   test -z "$as_dir" && as_dir=.
7940   for ac_exec_ext in '' $ac_executable_extensions; do
7941   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7942     ac_cv_path_INTLTOOL_EXTRACT="$as_dir/$ac_word$ac_exec_ext"
7943     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7944     break 2
7945   fi
7946 done
7947 done
7948 IFS=$as_save_IFS
7949
7950   ;;
7951 esac
7952 fi
7953 INTLTOOL_EXTRACT=$ac_cv_path_INTLTOOL_EXTRACT
7954 if test -n "$INTLTOOL_EXTRACT"; then
7955   { $as_echo "$as_me:$LINENO: result: $INTLTOOL_EXTRACT" >&5
7956 $as_echo "$INTLTOOL_EXTRACT" >&6; }
7957 else
7958   { $as_echo "$as_me:$LINENO: result: no" >&5
7959 $as_echo "no" >&6; }
7960 fi
7961
7962
7963 if test -z "$INTLTOOL_UPDATE" -o -z "$INTLTOOL_MERGE" -o -z "$INTLTOOL_EXTRACT"; then
7964     { { $as_echo "$as_me:$LINENO: error: The intltool scripts were not found. Please install intltool." >&5
7965 $as_echo "$as_me: error: The intltool scripts were not found. Please install intltool." >&2;}
7966    { (exit 1); exit 1; }; }
7967 fi
7968
7969   INTLTOOL_DESKTOP_RULE='%.desktop:   %.desktop.in   $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@'
7970 INTLTOOL_DIRECTORY_RULE='%.directory: %.directory.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@'
7971      INTLTOOL_KEYS_RULE='%.keys:      %.keys.in      $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -k -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@'
7972      INTLTOOL_PROP_RULE='%.prop:      %.prop.in      $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@'
7973       INTLTOOL_OAF_RULE='%.oaf:       %.oaf.in       $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -o -p $(top_srcdir)/po $< $@'
7974      INTLTOOL_PONG_RULE='%.pong:      %.pong.in      $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@'
7975    INTLTOOL_SERVER_RULE='%.server:    %.server.in    $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -o -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@'
7976     INTLTOOL_SHEET_RULE='%.sheet:     %.sheet.in     $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@'
7977 INTLTOOL_SOUNDLIST_RULE='%.soundlist: %.soundlist.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@'
7978        INTLTOOL_UI_RULE='%.ui:        %.ui.in        $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@'
7979       INTLTOOL_XML_RULE='%.xml:       %.xml.in       $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@'
7980       INTLTOOL_XML_NOMERGE_RULE='%.xml:       %.xml.in       $(INTLTOOL_MERGE) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u /tmp $< $@'
7981       INTLTOOL_XAM_RULE='%.xam:       %.xml.in       $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@'
7982       INTLTOOL_KBD_RULE='%.kbd:       %.kbd.in       $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -m -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@'
7983     INTLTOOL_CAVES_RULE='%.caves:     %.caves.in     $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@'
7984   INTLTOOL_SCHEMAS_RULE='%.schemas:   %.schemas.in   $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -s -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@'
7985     INTLTOOL_THEME_RULE='%.theme:     %.theme.in     $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@'
7986     INTLTOOL_SERVICE_RULE='%.service: %.service.in   $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@'
7987    INTLTOOL_POLICY_RULE='%.policy:    %.policy.in    $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< $@'
7988
7989
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005
8006
8007
8008
8009
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8080
8081
8082
8083
8084
8085 # Check the gettext tools to make sure they are GNU
8086 # Extract the first word of "xgettext", so it can be a program name with args.
8087 set dummy xgettext; ac_word=$2
8088 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
8089 $as_echo_n "checking for $ac_word... " >&6; }
8090 if test "${ac_cv_path_XGETTEXT+set}" = set; then
8091   $as_echo_n "(cached) " >&6
8092 else
8093   case $XGETTEXT in
8094   [\\/]* | ?:[\\/]*)
8095   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
8096   ;;
8097   *)
8098   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8099 for as_dir in $PATH
8100 do
8101   IFS=$as_save_IFS
8102   test -z "$as_dir" && as_dir=.
8103   for ac_exec_ext in '' $ac_executable_extensions; do
8104   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8105     ac_cv_path_XGETTEXT="$as_dir/$ac_word$ac_exec_ext"
8106     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8107     break 2
8108   fi
8109 done
8110 done
8111 IFS=$as_save_IFS
8112
8113   ;;
8114 esac
8115 fi
8116 XGETTEXT=$ac_cv_path_XGETTEXT
8117 if test -n "$XGETTEXT"; then
8118   { $as_echo "$as_me:$LINENO: result: $XGETTEXT" >&5
8119 $as_echo "$XGETTEXT" >&6; }
8120 else
8121   { $as_echo "$as_me:$LINENO: result: no" >&5
8122 $as_echo "no" >&6; }
8123 fi
8124
8125
8126 # Extract the first word of "msgmerge", so it can be a program name with args.
8127 set dummy msgmerge; ac_word=$2
8128 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
8129 $as_echo_n "checking for $ac_word... " >&6; }
8130 if test "${ac_cv_path_MSGMERGE+set}" = set; then
8131   $as_echo_n "(cached) " >&6
8132 else
8133   case $MSGMERGE in
8134   [\\/]* | ?:[\\/]*)
8135   ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
8136   ;;
8137   *)
8138   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8139 for as_dir in $PATH
8140 do
8141   IFS=$as_save_IFS
8142   test -z "$as_dir" && as_dir=.
8143   for ac_exec_ext in '' $ac_executable_extensions; do
8144   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8145     ac_cv_path_MSGMERGE="$as_dir/$ac_word$ac_exec_ext"
8146     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8147     break 2
8148   fi
8149 done
8150 done
8151 IFS=$as_save_IFS
8152
8153   ;;
8154 esac
8155 fi
8156 MSGMERGE=$ac_cv_path_MSGMERGE
8157 if test -n "$MSGMERGE"; then
8158   { $as_echo "$as_me:$LINENO: result: $MSGMERGE" >&5
8159 $as_echo "$MSGMERGE" >&6; }
8160 else
8161   { $as_echo "$as_me:$LINENO: result: no" >&5
8162 $as_echo "no" >&6; }
8163 fi
8164
8165
8166 # Extract the first word of "msgfmt", so it can be a program name with args.
8167 set dummy msgfmt; ac_word=$2
8168 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
8169 $as_echo_n "checking for $ac_word... " >&6; }
8170 if test "${ac_cv_path_MSGFMT+set}" = set; then
8171   $as_echo_n "(cached) " >&6
8172 else
8173   case $MSGFMT in
8174   [\\/]* | ?:[\\/]*)
8175   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
8176   ;;
8177   *)
8178   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8179 for as_dir in $PATH
8180 do
8181   IFS=$as_save_IFS
8182   test -z "$as_dir" && as_dir=.
8183   for ac_exec_ext in '' $ac_executable_extensions; do
8184   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8185     ac_cv_path_MSGFMT="$as_dir/$ac_word$ac_exec_ext"
8186     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8187     break 2
8188   fi
8189 done
8190 done
8191 IFS=$as_save_IFS
8192
8193   ;;
8194 esac
8195 fi
8196 MSGFMT=$ac_cv_path_MSGFMT
8197 if test -n "$MSGFMT"; then
8198   { $as_echo "$as_me:$LINENO: result: $MSGFMT" >&5
8199 $as_echo "$MSGFMT" >&6; }
8200 else
8201   { $as_echo "$as_me:$LINENO: result: no" >&5
8202 $as_echo "no" >&6; }
8203 fi
8204
8205
8206 # Extract the first word of "gmsgfmt", so it can be a program name with args.
8207 set dummy gmsgfmt; ac_word=$2
8208 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
8209 $as_echo_n "checking for $ac_word... " >&6; }
8210 if test "${ac_cv_path_GMSGFMT+set}" = set; then
8211   $as_echo_n "(cached) " >&6
8212 else
8213   case $GMSGFMT in
8214   [\\/]* | ?:[\\/]*)
8215   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
8216   ;;
8217   *)
8218   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8219 for as_dir in $PATH
8220 do
8221   IFS=$as_save_IFS
8222   test -z "$as_dir" && as_dir=.
8223   for ac_exec_ext in '' $ac_executable_extensions; do
8224   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8225     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
8226     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8227     break 2
8228   fi
8229 done
8230 done
8231 IFS=$as_save_IFS
8232
8233   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
8234   ;;
8235 esac
8236 fi
8237 GMSGFMT=$ac_cv_path_GMSGFMT
8238 if test -n "$GMSGFMT"; then
8239   { $as_echo "$as_me:$LINENO: result: $GMSGFMT" >&5
8240 $as_echo "$GMSGFMT" >&6; }
8241 else
8242   { $as_echo "$as_me:$LINENO: result: no" >&5
8243 $as_echo "no" >&6; }
8244 fi
8245
8246
8247 if test -z "$XGETTEXT" -o -z "$MSGMERGE" -o -z "$MSGFMT"; then
8248     { { $as_echo "$as_me:$LINENO: error: GNU gettext tools not found; required for intltool" >&5
8249 $as_echo "$as_me: error: GNU gettext tools not found; required for intltool" >&2;}
8250    { (exit 1); exit 1; }; }
8251 fi
8252 xgversion="`$XGETTEXT --version|grep '(GNU ' 2> /dev/null`"
8253 mmversion="`$MSGMERGE --version|grep '(GNU ' 2> /dev/null`"
8254 mfversion="`$MSGFMT --version|grep '(GNU ' 2> /dev/null`"
8255 if test -z "$xgversion" -o -z "$mmversion" -o -z "$mfversion"; then
8256     { { $as_echo "$as_me:$LINENO: error: GNU gettext tools not found; required for intltool" >&5
8257 $as_echo "$as_me: error: GNU gettext tools not found; required for intltool" >&2;}
8258    { (exit 1); exit 1; }; }
8259 fi
8260
8261 # Extract the first word of "perl", so it can be a program name with args.
8262 set dummy perl; ac_word=$2
8263 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
8264 $as_echo_n "checking for $ac_word... " >&6; }
8265 if test "${ac_cv_path_INTLTOOL_PERL+set}" = set; then
8266   $as_echo_n "(cached) " >&6
8267 else
8268   case $INTLTOOL_PERL in
8269   [\\/]* | ?:[\\/]*)
8270   ac_cv_path_INTLTOOL_PERL="$INTLTOOL_PERL" # Let the user override the test with a path.
8271   ;;
8272   *)
8273   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8274 for as_dir in $PATH
8275 do
8276   IFS=$as_save_IFS
8277   test -z "$as_dir" && as_dir=.
8278   for ac_exec_ext in '' $ac_executable_extensions; do
8279   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8280     ac_cv_path_INTLTOOL_PERL="$as_dir/$ac_word$ac_exec_ext"
8281     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8282     break 2
8283   fi
8284 done
8285 done
8286 IFS=$as_save_IFS
8287
8288   ;;
8289 esac
8290 fi
8291 INTLTOOL_PERL=$ac_cv_path_INTLTOOL_PERL
8292 if test -n "$INTLTOOL_PERL"; then
8293   { $as_echo "$as_me:$LINENO: result: $INTLTOOL_PERL" >&5
8294 $as_echo "$INTLTOOL_PERL" >&6; }
8295 else
8296   { $as_echo "$as_me:$LINENO: result: no" >&5
8297 $as_echo "no" >&6; }
8298 fi
8299
8300
8301 if test -z "$INTLTOOL_PERL"; then
8302    { { $as_echo "$as_me:$LINENO: error: perl not found" >&5
8303 $as_echo "$as_me: error: perl not found" >&2;}
8304    { (exit 1); exit 1; }; }
8305 fi
8306 { $as_echo "$as_me:$LINENO: checking for perl >= 5.8.1" >&5
8307 $as_echo_n "checking for perl >= 5.8.1... " >&6; }
8308 $INTLTOOL_PERL -e "use 5.8.1;" > /dev/null 2>&1
8309 if test $? -ne 0; then
8310    { { $as_echo "$as_me:$LINENO: error: perl 5.8.1 is required for intltool" >&5
8311 $as_echo "$as_me: error: perl 5.8.1 is required for intltool" >&2;}
8312    { (exit 1); exit 1; }; }
8313 else
8314    IT_PERL_VERSION="`$INTLTOOL_PERL -e \"printf '%vd', $^V\"`"
8315    { $as_echo "$as_me:$LINENO: result: $IT_PERL_VERSION" >&5
8316 $as_echo "$IT_PERL_VERSION" >&6; }
8317 fi
8318 if test "x" != "xno-xml"; then
8319    { $as_echo "$as_me:$LINENO: checking for XML::Parser" >&5
8320 $as_echo_n "checking for XML::Parser... " >&6; }
8321    if `$INTLTOOL_PERL -e "require XML::Parser" 2>/dev/null`; then
8322        { $as_echo "$as_me:$LINENO: result: ok" >&5
8323 $as_echo "ok" >&6; }
8324    else
8325        { { $as_echo "$as_me:$LINENO: error: XML::Parser perl module is required for intltool" >&5
8326 $as_echo "$as_me: error: XML::Parser perl module is required for intltool" >&2;}
8327    { (exit 1); exit 1; }; }
8328    fi
8329 fi
8330
8331 # Substitute ALL_LINGUAS so we can use it in po/Makefile
8332
8333
8334 # Set DATADIRNAME correctly if it is not set yet
8335 # (copied from glib-gettext.m4)
8336 if test -z "$DATADIRNAME"; then
8337   cat >conftest.$ac_ext <<_ACEOF
8338 /* confdefs.h.  */
8339 _ACEOF
8340 cat confdefs.h >>conftest.$ac_ext
8341 cat >>conftest.$ac_ext <<_ACEOF
8342 /* end confdefs.h.  */
8343
8344 int
8345 main ()
8346 {
8347 extern int _nl_msg_cat_cntr;
8348                        return _nl_msg_cat_cntr
8349   ;
8350   return 0;
8351 }
8352 _ACEOF
8353 rm -f conftest.$ac_objext conftest$ac_exeext
8354 if { (ac_try="$ac_link"
8355 case "(($ac_try" in
8356   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8357   *) ac_try_echo=$ac_try;;
8358 esac
8359 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8360 $as_echo "$ac_try_echo") >&5
8361   (eval "$ac_link") 2>conftest.er1
8362   ac_status=$?
8363   grep -v '^ *+' conftest.er1 >conftest.err
8364   rm -f conftest.er1
8365   cat conftest.err >&5
8366   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8367   (exit $ac_status); } && {
8368          test -z "$ac_c_werror_flag" ||
8369          test ! -s conftest.err
8370        } && test -s conftest$ac_exeext && {
8371          test "$cross_compiling" = yes ||
8372          $as_test_x conftest$ac_exeext
8373        }; then
8374   DATADIRNAME=share
8375 else
8376   $as_echo "$as_me: failed program was:" >&5
8377 sed 's/^/| /' conftest.$ac_ext >&5
8378
8379         case $host in
8380     *-*-solaris*)
8381                         { $as_echo "$as_me:$LINENO: checking for bind_textdomain_codeset" >&5
8382 $as_echo_n "checking for bind_textdomain_codeset... " >&6; }
8383 if test "${ac_cv_func_bind_textdomain_codeset+set}" = set; then
8384   $as_echo_n "(cached) " >&6
8385 else
8386   cat >conftest.$ac_ext <<_ACEOF
8387 /* confdefs.h.  */
8388 _ACEOF
8389 cat confdefs.h >>conftest.$ac_ext
8390 cat >>conftest.$ac_ext <<_ACEOF
8391 /* end confdefs.h.  */
8392 /* Define bind_textdomain_codeset to an innocuous variant, in case <limits.h> declares bind_textdomain_codeset.
8393    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8394 #define bind_textdomain_codeset innocuous_bind_textdomain_codeset
8395
8396 /* System header to define __stub macros and hopefully few prototypes,
8397     which can conflict with char bind_textdomain_codeset (); below.
8398     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8399     <limits.h> exists even on freestanding compilers.  */
8400
8401 #ifdef __STDC__
8402 # include <limits.h>
8403 #else
8404 # include <assert.h>
8405 #endif
8406
8407 #undef bind_textdomain_codeset
8408
8409 /* Override any GCC internal prototype to avoid an error.
8410    Use char because int might match the return type of a GCC
8411    builtin and then its argument prototype would still apply.  */
8412 #ifdef __cplusplus
8413 extern "C"
8414 #endif
8415 char bind_textdomain_codeset ();
8416 /* The GNU C library defines this for functions which it implements
8417     to always fail with ENOSYS.  Some functions are actually named
8418     something starting with __ and the normal name is an alias.  */
8419 #if defined __stub_bind_textdomain_codeset || defined __stub___bind_textdomain_codeset
8420 choke me
8421 #endif
8422
8423 int
8424 main ()
8425 {
8426 return bind_textdomain_codeset ();
8427   ;
8428   return 0;
8429 }
8430 _ACEOF
8431 rm -f conftest.$ac_objext conftest$ac_exeext
8432 if { (ac_try="$ac_link"
8433 case "(($ac_try" in
8434   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8435   *) ac_try_echo=$ac_try;;
8436 esac
8437 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8438 $as_echo "$ac_try_echo") >&5
8439   (eval "$ac_link") 2>conftest.er1
8440   ac_status=$?
8441   grep -v '^ *+' conftest.er1 >conftest.err
8442   rm -f conftest.er1
8443   cat conftest.err >&5
8444   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8445   (exit $ac_status); } && {
8446          test -z "$ac_c_werror_flag" ||
8447          test ! -s conftest.err
8448        } && test -s conftest$ac_exeext && {
8449          test "$cross_compiling" = yes ||
8450          $as_test_x conftest$ac_exeext
8451        }; then
8452   ac_cv_func_bind_textdomain_codeset=yes
8453 else
8454   $as_echo "$as_me: failed program was:" >&5
8455 sed 's/^/| /' conftest.$ac_ext >&5
8456
8457         ac_cv_func_bind_textdomain_codeset=no
8458 fi
8459
8460 rm -rf conftest.dSYM
8461 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8462       conftest$ac_exeext conftest.$ac_ext
8463 fi
8464 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_bind_textdomain_codeset" >&5
8465 $as_echo "$ac_cv_func_bind_textdomain_codeset" >&6; }
8466 if test "x$ac_cv_func_bind_textdomain_codeset" = x""yes; then
8467   DATADIRNAME=share
8468 else
8469   DATADIRNAME=lib
8470 fi
8471
8472     ;;
8473     *)
8474     DATADIRNAME=lib
8475     ;;
8476     esac
8477 fi
8478
8479 rm -rf conftest.dSYM
8480 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8481       conftest$ac_exeext conftest.$ac_ext
8482 fi
8483
8484
8485
8486
8487
8488
8489
8490
8491 { $as_echo "$as_me:$LINENO: checking for g_malloc0 in -lglib-2.0" >&5
8492 $as_echo_n "checking for g_malloc0 in -lglib-2.0... " >&6; }
8493 if test "${ac_cv_lib_glib_2_0_g_malloc0+set}" = set; then
8494   $as_echo_n "(cached) " >&6
8495 else
8496   ac_check_lib_save_LIBS=$LIBS
8497 LIBS="-lglib-2.0  $LIBS"
8498 cat >conftest.$ac_ext <<_ACEOF
8499 /* confdefs.h.  */
8500 _ACEOF
8501 cat confdefs.h >>conftest.$ac_ext
8502 cat >>conftest.$ac_ext <<_ACEOF
8503 /* end confdefs.h.  */
8504
8505 /* Override any GCC internal prototype to avoid an error.
8506    Use char because int might match the return type of a GCC
8507    builtin and then its argument prototype would still apply.  */
8508 #ifdef __cplusplus
8509 extern "C"
8510 #endif
8511 char g_malloc0 ();
8512 int
8513 main ()
8514 {
8515 return g_malloc0 ();
8516   ;
8517   return 0;
8518 }
8519 _ACEOF
8520 rm -f conftest.$ac_objext conftest$ac_exeext
8521 if { (ac_try="$ac_link"
8522 case "(($ac_try" in
8523   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8524   *) ac_try_echo=$ac_try;;
8525 esac
8526 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8527 $as_echo "$ac_try_echo") >&5
8528   (eval "$ac_link") 2>conftest.er1
8529   ac_status=$?
8530   grep -v '^ *+' conftest.er1 >conftest.err
8531   rm -f conftest.er1
8532   cat conftest.err >&5
8533   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8534   (exit $ac_status); } && {
8535          test -z "$ac_c_werror_flag" ||
8536          test ! -s conftest.err
8537        } && test -s conftest$ac_exeext && {
8538          test "$cross_compiling" = yes ||
8539          $as_test_x conftest$ac_exeext
8540        }; then
8541   ac_cv_lib_glib_2_0_g_malloc0=yes
8542 else
8543   $as_echo "$as_me: failed program was:" >&5
8544 sed 's/^/| /' conftest.$ac_ext >&5
8545
8546         ac_cv_lib_glib_2_0_g_malloc0=no
8547 fi
8548
8549 rm -rf conftest.dSYM
8550 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8551       conftest$ac_exeext conftest.$ac_ext
8552 LIBS=$ac_check_lib_save_LIBS
8553 fi
8554 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_glib_2_0_g_malloc0" >&5
8555 $as_echo "$ac_cv_lib_glib_2_0_g_malloc0" >&6; }
8556 if test "x$ac_cv_lib_glib_2_0_g_malloc0" = x""yes; then
8557   cat >>confdefs.h <<_ACEOF
8558 #define HAVE_LIBGLIB_2_0 1
8559 _ACEOF
8560
8561   LIBS="-lglib-2.0 $LIBS"
8562
8563 else
8564   { { $as_echo "$as_me:$LINENO: error: \"libglib not installed\"" >&5
8565 $as_echo "$as_me: error: \"libglib not installed\"" >&2;}
8566    { (exit 1); exit 1; }; }
8567 fi
8568
8569
8570
8571
8572
8573 { $as_echo "$as_me:$LINENO: checking for fftw_plan_dft_r2c_2d in -lfftw3" >&5
8574 $as_echo_n "checking for fftw_plan_dft_r2c_2d in -lfftw3... " >&6; }
8575 if test "${ac_cv_lib_fftw3_fftw_plan_dft_r2c_2d+set}" = set; then
8576   $as_echo_n "(cached) " >&6
8577 else
8578   ac_check_lib_save_LIBS=$LIBS
8579 LIBS="-lfftw3  $LIBS"
8580 cat >conftest.$ac_ext <<_ACEOF
8581 /* confdefs.h.  */
8582 _ACEOF
8583 cat confdefs.h >>conftest.$ac_ext
8584 cat >>conftest.$ac_ext <<_ACEOF
8585 /* end confdefs.h.  */
8586
8587 /* Override any GCC internal prototype to avoid an error.
8588    Use char because int might match the return type of a GCC
8589    builtin and then its argument prototype would still apply.  */
8590 #ifdef __cplusplus
8591 extern "C"
8592 #endif
8593 char fftw_plan_dft_r2c_2d ();
8594 int
8595 main ()
8596 {
8597 return fftw_plan_dft_r2c_2d ();
8598   ;
8599   return 0;
8600 }
8601 _ACEOF
8602 rm -f conftest.$ac_objext conftest$ac_exeext
8603 if { (ac_try="$ac_link"
8604 case "(($ac_try" in
8605   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8606   *) ac_try_echo=$ac_try;;
8607 esac
8608 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8609 $as_echo "$ac_try_echo") >&5
8610   (eval "$ac_link") 2>conftest.er1
8611   ac_status=$?
8612   grep -v '^ *+' conftest.er1 >conftest.err
8613   rm -f conftest.er1
8614   cat conftest.err >&5
8615   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8616   (exit $ac_status); } && {
8617          test -z "$ac_c_werror_flag" ||
8618          test ! -s conftest.err
8619        } && test -s conftest$ac_exeext && {
8620          test "$cross_compiling" = yes ||
8621          $as_test_x conftest$ac_exeext
8622        }; then
8623   ac_cv_lib_fftw3_fftw_plan_dft_r2c_2d=yes
8624 else
8625   $as_echo "$as_me: failed program was:" >&5
8626 sed 's/^/| /' conftest.$ac_ext >&5
8627
8628         ac_cv_lib_fftw3_fftw_plan_dft_r2c_2d=no
8629 fi
8630
8631 rm -rf conftest.dSYM
8632 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8633       conftest$ac_exeext conftest.$ac_ext
8634 LIBS=$ac_check_lib_save_LIBS
8635 fi
8636 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_plan_dft_r2c_2d" >&5
8637 $as_echo "$ac_cv_lib_fftw3_fftw_plan_dft_r2c_2d" >&6; }
8638 if test "x$ac_cv_lib_fftw3_fftw_plan_dft_r2c_2d" = x""yes; then
8639   cat >>confdefs.h <<_ACEOF
8640 #define HAVE_LIBFFTW3 1
8641 _ACEOF
8642
8643   LIBS="-lfftw3 $LIBS"
8644
8645 else
8646   { { $as_echo "$as_me:$LINENO: error: \"libfftw3 not installed\"" >&5
8647 $as_echo "$as_me: error: \"libfftw3 not installed\"" >&2;}
8648    { (exit 1); exit 1; }; }
8649 fi
8650
8651
8652
8653 { $as_echo "$as_me:$LINENO: checking for main in -lgslcblas" >&5
8654 $as_echo_n "checking for main in -lgslcblas... " >&6; }
8655 if test "${ac_cv_lib_gslcblas_main+set}" = set; then
8656   $as_echo_n "(cached) " >&6
8657 else
8658   ac_check_lib_save_LIBS=$LIBS
8659 LIBS="-lgslcblas  $LIBS"
8660 cat >conftest.$ac_ext <<_ACEOF
8661 /* confdefs.h.  */
8662 _ACEOF
8663 cat confdefs.h >>conftest.$ac_ext
8664 cat >>conftest.$ac_ext <<_ACEOF
8665 /* end confdefs.h.  */
8666
8667
8668 int
8669 main ()
8670 {
8671 return main ();
8672   ;
8673   return 0;
8674 }
8675 _ACEOF
8676 rm -f conftest.$ac_objext conftest$ac_exeext
8677 if { (ac_try="$ac_link"
8678 case "(($ac_try" in
8679   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8680   *) ac_try_echo=$ac_try;;
8681 esac
8682 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8683 $as_echo "$ac_try_echo") >&5
8684   (eval "$ac_link") 2>conftest.er1
8685   ac_status=$?
8686   grep -v '^ *+' conftest.er1 >conftest.err
8687   rm -f conftest.er1
8688   cat conftest.err >&5
8689   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8690   (exit $ac_status); } && {
8691          test -z "$ac_c_werror_flag" ||
8692          test ! -s conftest.err
8693        } && test -s conftest$ac_exeext && {
8694          test "$cross_compiling" = yes ||
8695          $as_test_x conftest$ac_exeext
8696        }; then
8697   ac_cv_lib_gslcblas_main=yes
8698 else
8699   $as_echo "$as_me: failed program was:" >&5
8700 sed 's/^/| /' conftest.$ac_ext >&5
8701
8702         ac_cv_lib_gslcblas_main=no
8703 fi
8704
8705 rm -rf conftest.dSYM
8706 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8707       conftest$ac_exeext conftest.$ac_ext
8708 LIBS=$ac_check_lib_save_LIBS
8709 fi
8710 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_gslcblas_main" >&5
8711 $as_echo "$ac_cv_lib_gslcblas_main" >&6; }
8712 if test "x$ac_cv_lib_gslcblas_main" = x""yes; then
8713   cat >>confdefs.h <<_ACEOF
8714 #define HAVE_LIBGSLCBLAS 1
8715 _ACEOF
8716
8717   LIBS="-lgslcblas $LIBS"
8718
8719 else
8720   { { $as_echo "$as_me:$LINENO: error: \"libgslcblas not installed\"" >&5
8721 $as_echo "$as_me: error: \"libgslcblas not installed\"" >&2;}
8722    { (exit 1); exit 1; }; }
8723 fi
8724
8725
8726
8727 { $as_echo "$as_me:$LINENO: checking for main in -lgsl" >&5
8728 $as_echo_n "checking for main in -lgsl... " >&6; }
8729 if test "${ac_cv_lib_gsl_main+set}" = set; then
8730   $as_echo_n "(cached) " >&6
8731 else
8732   ac_check_lib_save_LIBS=$LIBS
8733 LIBS="-lgsl  $LIBS"
8734 cat >conftest.$ac_ext <<_ACEOF
8735 /* confdefs.h.  */
8736 _ACEOF
8737 cat confdefs.h >>conftest.$ac_ext
8738 cat >>conftest.$ac_ext <<_ACEOF
8739 /* end confdefs.h.  */
8740
8741
8742 int
8743 main ()
8744 {
8745 return main ();
8746   ;
8747   return 0;
8748 }
8749 _ACEOF
8750 rm -f conftest.$ac_objext conftest$ac_exeext
8751 if { (ac_try="$ac_link"
8752 case "(($ac_try" in
8753   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8754   *) ac_try_echo=$ac_try;;
8755 esac
8756 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8757 $as_echo "$ac_try_echo") >&5
8758   (eval "$ac_link") 2>conftest.er1
8759   ac_status=$?
8760   grep -v '^ *+' conftest.er1 >conftest.err
8761   rm -f conftest.er1
8762   cat conftest.err >&5
8763   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8764   (exit $ac_status); } && {
8765          test -z "$ac_c_werror_flag" ||
8766          test ! -s conftest.err
8767        } && test -s conftest$ac_exeext && {
8768          test "$cross_compiling" = yes ||
8769          $as_test_x conftest$ac_exeext
8770        }; then
8771   ac_cv_lib_gsl_main=yes
8772 else
8773   $as_echo "$as_me: failed program was:" >&5
8774 sed 's/^/| /' conftest.$ac_ext >&5
8775
8776         ac_cv_lib_gsl_main=no
8777 fi
8778
8779 rm -rf conftest.dSYM
8780 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8781       conftest$ac_exeext conftest.$ac_ext
8782 LIBS=$ac_check_lib_save_LIBS
8783 fi
8784 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_gsl_main" >&5
8785 $as_echo "$ac_cv_lib_gsl_main" >&6; }
8786 if test "x$ac_cv_lib_gsl_main" = x""yes; then
8787   cat >>confdefs.h <<_ACEOF
8788 #define HAVE_LIBGSL 1
8789 _ACEOF
8790
8791   LIBS="-lgsl $LIBS"
8792
8793 else
8794   { { $as_echo "$as_me:$LINENO: error: \"libgsl not installed\"" >&5
8795 $as_echo "$as_me: error: \"libgsl not installed\"" >&2;}
8796    { (exit 1); exit 1; }; }
8797 fi
8798
8799
8800
8801 # Check whether --enable-mpi was given.
8802 if test "${enable_mpi+set}" = set; then
8803   enableval=$enable_mpi; ENABLE_MPI="-DENABLE_MPI"
8804
8805 fi
8806
8807
8808
8809 # Check whether --enable-rr was given.
8810 if test "${enable_rr+set}" = set; then
8811   enableval=$enable_rr; ENABLE_MPI_RR="-DENABLE_MPI_RR"
8812
8813 fi
8814
8815
8816
8817 if test  "${ENABLE_MPI}" == '-DENABLE_MPI'; then
8818
8819         if test "${ac_cv_header_mpi_mpi_h+set}" = set; then
8820   { $as_echo "$as_me:$LINENO: checking for mpi/mpi.h" >&5
8821 $as_echo_n "checking for mpi/mpi.h... " >&6; }
8822 if test "${ac_cv_header_mpi_mpi_h+set}" = set; then
8823   $as_echo_n "(cached) " >&6
8824 fi
8825 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_mpi_mpi_h" >&5
8826 $as_echo "$ac_cv_header_mpi_mpi_h" >&6; }
8827 else
8828   # Is the header compilable?
8829 { $as_echo "$as_me:$LINENO: checking mpi/mpi.h usability" >&5
8830 $as_echo_n "checking mpi/mpi.h usability... " >&6; }
8831 cat >conftest.$ac_ext <<_ACEOF
8832 /* confdefs.h.  */
8833 _ACEOF
8834 cat confdefs.h >>conftest.$ac_ext
8835 cat >>conftest.$ac_ext <<_ACEOF
8836 /* end confdefs.h.  */
8837 $ac_includes_default
8838 #include <mpi/mpi.h>
8839 _ACEOF
8840 rm -f conftest.$ac_objext
8841 if { (ac_try="$ac_compile"
8842 case "(($ac_try" in
8843   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8844   *) ac_try_echo=$ac_try;;
8845 esac
8846 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8847 $as_echo "$ac_try_echo") >&5
8848   (eval "$ac_compile") 2>conftest.er1
8849   ac_status=$?
8850   grep -v '^ *+' conftest.er1 >conftest.err
8851   rm -f conftest.er1
8852   cat conftest.err >&5
8853   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8854   (exit $ac_status); } && {
8855          test -z "$ac_c_werror_flag" ||
8856          test ! -s conftest.err
8857        } && test -s conftest.$ac_objext; then
8858   ac_header_compiler=yes
8859 else
8860   $as_echo "$as_me: failed program was:" >&5
8861 sed 's/^/| /' conftest.$ac_ext >&5
8862
8863         ac_header_compiler=no
8864 fi
8865
8866 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8867 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8868 $as_echo "$ac_header_compiler" >&6; }
8869
8870 # Is the header present?
8871 { $as_echo "$as_me:$LINENO: checking mpi/mpi.h presence" >&5
8872 $as_echo_n "checking mpi/mpi.h presence... " >&6; }
8873 cat >conftest.$ac_ext <<_ACEOF
8874 /* confdefs.h.  */
8875 _ACEOF
8876 cat confdefs.h >>conftest.$ac_ext
8877 cat >>conftest.$ac_ext <<_ACEOF
8878 /* end confdefs.h.  */
8879 #include <mpi/mpi.h>
8880 _ACEOF
8881 if { (ac_try="$ac_cpp conftest.$ac_ext"
8882 case "(($ac_try" in
8883   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8884   *) ac_try_echo=$ac_try;;
8885 esac
8886 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8887 $as_echo "$ac_try_echo") >&5
8888   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8889   ac_status=$?
8890   grep -v '^ *+' conftest.er1 >conftest.err
8891   rm -f conftest.er1
8892   cat conftest.err >&5
8893   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8894   (exit $ac_status); } >/dev/null && {
8895          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8896          test ! -s conftest.err
8897        }; then
8898   ac_header_preproc=yes
8899 else
8900   $as_echo "$as_me: failed program was:" >&5
8901 sed 's/^/| /' conftest.$ac_ext >&5
8902
8903   ac_header_preproc=no
8904 fi
8905
8906 rm -f conftest.err conftest.$ac_ext
8907 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8908 $as_echo "$ac_header_preproc" >&6; }
8909
8910 # So?  What about this header?
8911 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8912   yes:no: )
8913     { $as_echo "$as_me:$LINENO: WARNING: mpi/mpi.h: accepted by the compiler, rejected by the preprocessor!" >&5
8914 $as_echo "$as_me: WARNING: mpi/mpi.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8915     { $as_echo "$as_me:$LINENO: WARNING: mpi/mpi.h: proceeding with the compiler's result" >&5
8916 $as_echo "$as_me: WARNING: mpi/mpi.h: proceeding with the compiler's result" >&2;}
8917     ac_header_preproc=yes
8918     ;;
8919   no:yes:* )
8920     { $as_echo "$as_me:$LINENO: WARNING: mpi/mpi.h: present but cannot be compiled" >&5
8921 $as_echo "$as_me: WARNING: mpi/mpi.h: present but cannot be compiled" >&2;}
8922     { $as_echo "$as_me:$LINENO: WARNING: mpi/mpi.h:     check for missing prerequisite headers?" >&5
8923 $as_echo "$as_me: WARNING: mpi/mpi.h:     check for missing prerequisite headers?" >&2;}
8924     { $as_echo "$as_me:$LINENO: WARNING: mpi/mpi.h: see the Autoconf documentation" >&5
8925 $as_echo "$as_me: WARNING: mpi/mpi.h: see the Autoconf documentation" >&2;}
8926     { $as_echo "$as_me:$LINENO: WARNING: mpi/mpi.h:     section \"Present But Cannot Be Compiled\"" >&5
8927 $as_echo "$as_me: WARNING: mpi/mpi.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8928     { $as_echo "$as_me:$LINENO: WARNING: mpi/mpi.h: proceeding with the preprocessor's result" >&5
8929 $as_echo "$as_me: WARNING: mpi/mpi.h: proceeding with the preprocessor's result" >&2;}
8930     { $as_echo "$as_me:$LINENO: WARNING: mpi/mpi.h: in the future, the compiler will take precedence" >&5
8931 $as_echo "$as_me: WARNING: mpi/mpi.h: in the future, the compiler will take precedence" >&2;}
8932     ( cat <<\_ASBOX
8933 ## ------------------------------------------------------------------- ##
8934 ## Report this to http://bugzilla.gnome.org/enter_bug.cgi?product=gpiv ##
8935 ## ------------------------------------------------------------------- ##
8936 _ASBOX
8937      ) | sed "s/^/$as_me: WARNING:     /" >&2
8938     ;;
8939 esac
8940 { $as_echo "$as_me:$LINENO: checking for mpi/mpi.h" >&5
8941 $as_echo_n "checking for mpi/mpi.h... " >&6; }
8942 if test "${ac_cv_header_mpi_mpi_h+set}" = set; then
8943   $as_echo_n "(cached) " >&6
8944 else
8945   ac_cv_header_mpi_mpi_h=$ac_header_preproc
8946 fi
8947 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_mpi_mpi_h" >&5
8948 $as_echo "$ac_cv_header_mpi_mpi_h" >&6; }
8949
8950 fi
8951 if test "x$ac_cv_header_mpi_mpi_h" = x""yes; then
8952   :
8953 else
8954   { { $as_echo "$as_me:$LINENO: error: \"mpi.h is not installed\"" >&5
8955 $as_echo "$as_me: error: \"mpi.h is not installed\"" >&2;}
8956    { (exit 1); exit 1; }; }
8957 fi
8958
8959
8960
8961         # Extract the first word of "mpirun", so it can be a program name with args.
8962 set dummy mpirun; ac_word=$2
8963 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
8964 $as_echo_n "checking for $ac_word... " >&6; }
8965 if test "${ac_cv_prog_MPIRUN+set}" = set; then
8966   $as_echo_n "(cached) " >&6
8967 else
8968   if test -n "$MPIRUN"; then
8969   ac_cv_prog_MPIRUN="$MPIRUN" # Let the user override the test.
8970 else
8971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8972 for as_dir in $PATH
8973 do
8974   IFS=$as_save_IFS
8975   test -z "$as_dir" && as_dir=.
8976   for ac_exec_ext in '' $ac_executable_extensions; do
8977   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8978     ac_cv_prog_MPIRUN="true"
8979     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8980     break 2
8981   fi
8982 done
8983 done
8984 IFS=$as_save_IFS
8985
8986   test -z "$ac_cv_prog_MPIRUN" && ac_cv_prog_MPIRUN="false"
8987 fi
8988 fi
8989 MPIRUN=$ac_cv_prog_MPIRUN
8990 if test -n "$MPIRUN"; then
8991   { $as_echo "$as_me:$LINENO: result: $MPIRUN" >&5
8992 $as_echo "$MPIRUN" >&6; }
8993 else
8994   { $as_echo "$as_me:$LINENO: result: no" >&5
8995 $as_echo "no" >&6; }
8996 fi
8997
8998
8999         if test x$MPIRUN = xfalse ; then
9000                 { { $as_echo "$as_me:$LINENO: error: \"missing mpirun \
9001 Needed by gpiv when --enable-mpi\"" >&5
9002 $as_echo "$as_me: error: \"missing mpirun \
9003 Needed by gpiv when --enable-mpi\"" >&2;}
9004    { (exit 1); exit 1; }; }
9005         fi
9006
9007         if test  "${ENABLE_MPI_RR}" == '-DENABLE_MPI_RR'; then
9008                 # Extract the first word of "gpiv_rr", so it can be a program name with args.
9009 set dummy gpiv_rr; ac_word=$2
9010 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
9011 $as_echo_n "checking for $ac_word... " >&6; }
9012 if test "${ac_cv_prog_RR+set}" = set; then
9013   $as_echo_n "(cached) " >&6
9014 else
9015   if test -n "$RR"; then
9016   ac_cv_prog_RR="$RR" # Let the user override the test.
9017 else
9018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9019 for as_dir in $PATH
9020 do
9021   IFS=$as_save_IFS
9022   test -z "$as_dir" && as_dir=.
9023   for ac_exec_ext in '' $ac_executable_extensions; do
9024   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9025     ac_cv_prog_RR="true"
9026     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9027     break 2
9028   fi
9029 done
9030 done
9031 IFS=$as_save_IFS
9032
9033   test -z "$ac_cv_prog_RR" && ac_cv_prog_RR="false"
9034 fi
9035 fi
9036 RR=$ac_cv_prog_RR
9037 if test -n "$RR"; then
9038   { $as_echo "$as_me:$LINENO: result: $RR" >&5
9039 $as_echo "$RR" >&6; }
9040 else
9041   { $as_echo "$as_me:$LINENO: result: no" >&5
9042 $as_echo "no" >&6; }
9043 fi
9044
9045
9046                 if test x$RR = xfalse ; then
9047                         { { $as_echo "$as_me:$LINENO: error: \"missing mpi-enabled gpiv_rr from gpivtools. \
9048 Needed by gpiv when --enable-mpi.\"" >&5
9049 $as_echo "$as_me: error: \"missing mpi-enabled gpiv_rr from gpivtools. \
9050 Needed by gpiv when --enable-mpi.\"" >&2;}
9051    { (exit 1); exit 1; }; }
9052                 fi
9053         else
9054                 echo "WARNING: Not checking on MPI-enabled gpiv_rr"
9055         fi
9056
9057
9058 { $as_echo "$as_me:$LINENO: checking for gpiv_piv_mpi_bcast_pivpar in -lgpiv_mpi" >&5
9059 $as_echo_n "checking for gpiv_piv_mpi_bcast_pivpar in -lgpiv_mpi... " >&6; }
9060 if test "${ac_cv_lib_gpiv_mpi_gpiv_piv_mpi_bcast_pivpar+set}" = set; then
9061   $as_echo_n "(cached) " >&6
9062 else
9063   ac_check_lib_save_LIBS=$LIBS
9064 LIBS="-lgpiv_mpi  $LIBS"
9065 cat >conftest.$ac_ext <<_ACEOF
9066 /* confdefs.h.  */
9067 _ACEOF
9068 cat confdefs.h >>conftest.$ac_ext
9069 cat >>conftest.$ac_ext <<_ACEOF
9070 /* end confdefs.h.  */
9071
9072 /* Override any GCC internal prototype to avoid an error.
9073    Use char because int might match the return type of a GCC
9074    builtin and then its argument prototype would still apply.  */
9075 #ifdef __cplusplus
9076 extern "C"
9077 #endif
9078 char gpiv_piv_mpi_bcast_pivpar ();
9079 int
9080 main ()
9081 {
9082 return gpiv_piv_mpi_bcast_pivpar ();
9083   ;
9084   return 0;
9085 }
9086 _ACEOF
9087 rm -f conftest.$ac_objext conftest$ac_exeext
9088 if { (ac_try="$ac_link"
9089 case "(($ac_try" in
9090   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9091   *) ac_try_echo=$ac_try;;
9092 esac
9093 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9094 $as_echo "$ac_try_echo") >&5
9095   (eval "$ac_link") 2>conftest.er1
9096   ac_status=$?
9097   grep -v '^ *+' conftest.er1 >conftest.err
9098   rm -f conftest.er1
9099   cat conftest.err >&5
9100   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9101   (exit $ac_status); } && {
9102          test -z "$ac_c_werror_flag" ||
9103          test ! -s conftest.err
9104        } && test -s conftest$ac_exeext && {
9105          test "$cross_compiling" = yes ||
9106          $as_test_x conftest$ac_exeext
9107        }; then
9108   ac_cv_lib_gpiv_mpi_gpiv_piv_mpi_bcast_pivpar=yes
9109 else
9110   $as_echo "$as_me: failed program was:" >&5
9111 sed 's/^/| /' conftest.$ac_ext >&5
9112
9113         ac_cv_lib_gpiv_mpi_gpiv_piv_mpi_bcast_pivpar=no
9114 fi
9115
9116 rm -rf conftest.dSYM
9117 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9118       conftest$ac_exeext conftest.$ac_ext
9119 LIBS=$ac_check_lib_save_LIBS
9120 fi
9121 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_gpiv_mpi_gpiv_piv_mpi_bcast_pivpar" >&5
9122 $as_echo "$ac_cv_lib_gpiv_mpi_gpiv_piv_mpi_bcast_pivpar" >&6; }
9123 if test "x$ac_cv_lib_gpiv_mpi_gpiv_piv_mpi_bcast_pivpar" = x""yes; then
9124   cat >>confdefs.h <<_ACEOF
9125 #define HAVE_LIBGPIV_MPI 1
9126 _ACEOF
9127
9128   LIBS="-lgpiv_mpi $LIBS"
9129
9130 else
9131   { { $as_echo "$as_me:$LINENO: error: \"gpiv_piv_mpi_bcast_pivpar is not working in libgpiv_mpi. \
9132 Enable MPI in libgpiv or disable it here by leaving out --enable-mpi during ./configure\"" >&5
9133 $as_echo "$as_me: error: \"gpiv_piv_mpi_bcast_pivpar is not working in libgpiv_mpi. \
9134 Enable MPI in libgpiv or disable it here by leaving out --enable-mpi during ./configure\"" >&2;}
9135    { (exit 1); exit 1; }; }
9136 fi
9137
9138
9139 else
9140
9141 { $as_echo "$as_me:$LINENO: checking for gpiv_piv_interrogate_img in -lgpiv" >&5
9142 $as_echo_n "checking for gpiv_piv_interrogate_img in -lgpiv... " >&6; }
9143 if test "${ac_cv_lib_gpiv_gpiv_piv_interrogate_img+set}" = set; then
9144   $as_echo_n "(cached) " >&6
9145 else
9146   ac_check_lib_save_LIBS=$LIBS
9147 LIBS="-lgpiv  $LIBS"
9148 cat >conftest.$ac_ext <<_ACEOF
9149 /* confdefs.h.  */
9150 _ACEOF
9151 cat confdefs.h >>conftest.$ac_ext
9152 cat >>conftest.$ac_ext <<_ACEOF
9153 /* end confdefs.h.  */
9154
9155 /* Override any GCC internal prototype to avoid an error.
9156    Use char because int might match the return type of a GCC
9157    builtin and then its argument prototype would still apply.  */
9158 #ifdef __cplusplus
9159 extern "C"
9160 #endif
9161 char gpiv_piv_interrogate_img ();
9162 int
9163 main ()
9164 {
9165 return gpiv_piv_interrogate_img ();
9166   ;
9167   return 0;
9168 }
9169 _ACEOF
9170 rm -f conftest.$ac_objext conftest$ac_exeext
9171 if { (ac_try="$ac_link"
9172 case "(($ac_try" in
9173   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9174   *) ac_try_echo=$ac_try;;
9175 esac
9176 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9177 $as_echo "$ac_try_echo") >&5
9178   (eval "$ac_link") 2>conftest.er1
9179   ac_status=$?
9180   grep -v '^ *+' conftest.er1 >conftest.err
9181   rm -f conftest.er1
9182   cat conftest.err >&5
9183   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9184   (exit $ac_status); } && {
9185          test -z "$ac_c_werror_flag" ||
9186          test ! -s conftest.err
9187        } && test -s conftest$ac_exeext && {
9188          test "$cross_compiling" = yes ||
9189          $as_test_x conftest$ac_exeext
9190        }; then
9191   ac_cv_lib_gpiv_gpiv_piv_interrogate_img=yes
9192 else
9193   $as_echo "$as_me: failed program was:" >&5
9194 sed 's/^/| /' conftest.$ac_ext >&5
9195
9196         ac_cv_lib_gpiv_gpiv_piv_interrogate_img=no
9197 fi
9198
9199 rm -rf conftest.dSYM
9200 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9201       conftest$ac_exeext conftest.$ac_ext
9202 LIBS=$ac_check_lib_save_LIBS
9203 fi
9204 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_gpiv_gpiv_piv_interrogate_img" >&5
9205 $as_echo "$ac_cv_lib_gpiv_gpiv_piv_interrogate_img" >&6; }
9206 if test "x$ac_cv_lib_gpiv_gpiv_piv_interrogate_img" = x""yes; then
9207   cat >>confdefs.h <<_ACEOF
9208 #define HAVE_LIBGPIV 1
9209 _ACEOF
9210
9211   LIBS="-lgpiv $LIBS"
9212
9213 else
9214   { { $as_echo "$as_me:$LINENO: error: libgpiv has not been installed" >&5
9215 $as_echo "$as_me: error: libgpiv has not been installed" >&2;}
9216    { (exit 1); exit 1; }; }
9217 fi
9218
9219 fi
9220
9221
9222
9223
9224
9225
9226
9227 for ac_header in stdlib.h string.h unistd.h fftw3.h gpiv.h
9228 do
9229 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9230 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9231   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
9232 $as_echo_n "checking for $ac_header... " >&6; }
9233 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9234   $as_echo_n "(cached) " >&6
9235 fi
9236 ac_res=`eval 'as_val=${'$as_ac_Header'}
9237                  $as_echo "$as_val"'`
9238                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
9239 $as_echo "$ac_res" >&6; }
9240 else
9241   # Is the header compilable?
9242 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
9243 $as_echo_n "checking $ac_header usability... " >&6; }
9244 cat >conftest.$ac_ext <<_ACEOF
9245 /* confdefs.h.  */
9246 _ACEOF
9247 cat confdefs.h >>conftest.$ac_ext
9248 cat >>conftest.$ac_ext <<_ACEOF
9249 /* end confdefs.h.  */
9250 $ac_includes_default
9251 #include <$ac_header>
9252 _ACEOF
9253 rm -f conftest.$ac_objext
9254 if { (ac_try="$ac_compile"
9255 case "(($ac_try" in
9256   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9257   *) ac_try_echo=$ac_try;;
9258 esac
9259 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9260 $as_echo "$ac_try_echo") >&5
9261   (eval "$ac_compile") 2>conftest.er1
9262   ac_status=$?
9263   grep -v '^ *+' conftest.er1 >conftest.err
9264   rm -f conftest.er1
9265   cat conftest.err >&5
9266   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9267   (exit $ac_status); } && {
9268          test -z "$ac_c_werror_flag" ||
9269          test ! -s conftest.err
9270        } && test -s conftest.$ac_objext; then
9271   ac_header_compiler=yes
9272 else
9273   $as_echo "$as_me: failed program was:" >&5
9274 sed 's/^/| /' conftest.$ac_ext >&5
9275
9276         ac_header_compiler=no
9277 fi
9278
9279 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9280 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9281 $as_echo "$ac_header_compiler" >&6; }
9282
9283 # Is the header present?
9284 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
9285 $as_echo_n "checking $ac_header presence... " >&6; }
9286 cat >conftest.$ac_ext <<_ACEOF
9287 /* confdefs.h.  */
9288 _ACEOF
9289 cat confdefs.h >>conftest.$ac_ext
9290 cat >>conftest.$ac_ext <<_ACEOF
9291 /* end confdefs.h.  */
9292 #include <$ac_header>
9293 _ACEOF
9294 if { (ac_try="$ac_cpp conftest.$ac_ext"
9295 case "(($ac_try" in
9296   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9297   *) ac_try_echo=$ac_try;;
9298 esac
9299 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9300 $as_echo "$ac_try_echo") >&5
9301   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9302   ac_status=$?
9303   grep -v '^ *+' conftest.er1 >conftest.err
9304   rm -f conftest.er1
9305   cat conftest.err >&5
9306   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9307   (exit $ac_status); } >/dev/null && {
9308          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9309          test ! -s conftest.err
9310        }; then
9311   ac_header_preproc=yes
9312 else
9313   $as_echo "$as_me: failed program was:" >&5
9314 sed 's/^/| /' conftest.$ac_ext >&5
9315
9316   ac_header_preproc=no
9317 fi
9318
9319 rm -f conftest.err conftest.$ac_ext
9320 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9321 $as_echo "$ac_header_preproc" >&6; }
9322
9323 # So?  What about this header?
9324 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9325   yes:no: )
9326     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9327 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9328     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9329 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9330     ac_header_preproc=yes
9331     ;;
9332   no:yes:* )
9333     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9334 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9335     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9336 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9337     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9338 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9339     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9340 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9341     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9342 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9343     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9344 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9345     ( cat <<\_ASBOX
9346 ## ------------------------------------------------------------------- ##
9347 ## Report this to http://bugzilla.gnome.org/enter_bug.cgi?product=gpiv ##
9348 ## ------------------------------------------------------------------- ##
9349 _ASBOX
9350      ) | sed "s/^/$as_me: WARNING:     /" >&2
9351     ;;
9352 esac
9353 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
9354 $as_echo_n "checking for $ac_header... " >&6; }
9355 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9356   $as_echo_n "(cached) " >&6
9357 else
9358   eval "$as_ac_Header=\$ac_header_preproc"
9359 fi
9360 ac_res=`eval 'as_val=${'$as_ac_Header'}
9361                  $as_echo "$as_val"'`
9362                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
9363 $as_echo "$ac_res" >&6; }
9364
9365 fi
9366 as_val=`eval 'as_val=${'$as_ac_Header'}
9367                  $as_echo "$as_val"'`
9368    if test "x$as_val" = x""yes; then
9369   cat >>confdefs.h <<_ACEOF
9370 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9371 _ACEOF
9372
9373 fi
9374
9375 done
9376
9377
9378 # Check whether --enable-cam was given.
9379 if test "${enable_cam+set}" = set; then
9380   enableval=$enable_cam; ENABLE_CAM="-DENABLE_CAM"
9381
9382 fi
9383
9384
9385
9386
9387 # Check whether --enable-trig was given.
9388 if test "${enable_trig+set}" = set; then
9389   enableval=$enable_trig; ENABLE_TRIG="-DENABLE_TRIG"
9390
9391 fi
9392
9393
9394
9395
9396 if test $ENABLE_CAM || test $ENABLE_TRIG; then
9397         ENABLE_DAC="-DENABLE_DAC"
9398
9399 fi
9400
9401 if test  "${ENABLE_CAM}" == '-DENABLE_CAM'; then
9402
9403 { $as_echo "$as_me:$LINENO: checking for gpiv_cam_get_camvar in -lgpiv" >&5
9404 $as_echo_n "checking for gpiv_cam_get_camvar in -lgpiv... " >&6; }
9405 if test "${ac_cv_lib_gpiv_gpiv_cam_get_camvar+set}" = set; then
9406   $as_echo_n "(cached) " >&6
9407 else
9408   ac_check_lib_save_LIBS=$LIBS
9409 LIBS="-lgpiv  $LIBS"
9410 cat >conftest.$ac_ext <<_ACEOF
9411 /* confdefs.h.  */
9412 _ACEOF
9413 cat confdefs.h >>conftest.$ac_ext
9414 cat >>conftest.$ac_ext <<_ACEOF
9415 /* end confdefs.h.  */
9416
9417 /* Override any GCC internal prototype to avoid an error.
9418    Use char because int might match the return type of a GCC
9419    builtin and then its argument prototype would still apply.  */
9420 #ifdef __cplusplus
9421 extern "C"
9422 #endif
9423 char gpiv_cam_get_camvar ();
9424 int
9425 main ()
9426 {
9427 return gpiv_cam_get_camvar ();
9428   ;
9429   return 0;
9430 }
9431 _ACEOF
9432 rm -f conftest.$ac_objext conftest$ac_exeext
9433 if { (ac_try="$ac_link"
9434 case "(($ac_try" in
9435   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9436   *) ac_try_echo=$ac_try;;
9437 esac
9438 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9439 $as_echo "$ac_try_echo") >&5
9440   (eval "$ac_link") 2>conftest.er1
9441   ac_status=$?
9442   grep -v '^ *+' conftest.er1 >conftest.err
9443   rm -f conftest.er1
9444   cat conftest.err >&5
9445   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9446   (exit $ac_status); } && {
9447          test -z "$ac_c_werror_flag" ||
9448          test ! -s conftest.err
9449        } && test -s conftest$ac_exeext && {
9450          test "$cross_compiling" = yes ||
9451          $as_test_x conftest$ac_exeext
9452        }; then
9453   ac_cv_lib_gpiv_gpiv_cam_get_camvar=yes
9454 else
9455   $as_echo "$as_me: failed program was:" >&5
9456 sed 's/^/| /' conftest.$ac_ext >&5
9457
9458         ac_cv_lib_gpiv_gpiv_cam_get_camvar=no
9459 fi
9460
9461 rm -rf conftest.dSYM
9462 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9463       conftest$ac_exeext conftest.$ac_ext
9464 LIBS=$ac_check_lib_save_LIBS
9465 fi
9466 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_gpiv_gpiv_cam_get_camvar" >&5
9467 $as_echo "$ac_cv_lib_gpiv_gpiv_cam_get_camvar" >&6; }
9468 if test "x$ac_cv_lib_gpiv_gpiv_cam_get_camvar" = x""yes; then
9469   cat >>confdefs.h <<_ACEOF
9470 #define HAVE_LIBGPIV 1
9471 _ACEOF
9472
9473   LIBS="-lgpiv $LIBS"
9474
9475 else
9476   { { $as_echo "$as_me:$LINENO: error: \"(IEEE-1394) camera is not working in libgpiv. \
9477 Enable (IEEE-1394) camera in libgpiv or disable it here by leaving out --enable-cam during ./configure\"" >&5
9478 $as_echo "$as_me: error: \"(IEEE-1394) camera is not working in libgpiv. \
9479 Enable (IEEE-1394) camera in libgpiv or disable it here by leaving out --enable-cam during ./configure\"" >&2;}
9480    { (exit 1); exit 1; }; }
9481 fi
9482
9483
9484
9485 { $as_echo "$as_me:$LINENO: checking for raw1394_destroy_handle in -lraw1394" >&5
9486 $as_echo_n "checking for raw1394_destroy_handle in -lraw1394... " >&6; }
9487 if test "${ac_cv_lib_raw1394_raw1394_destroy_handle+set}" = set; then
9488   $as_echo_n "(cached) " >&6
9489 else
9490   ac_check_lib_save_LIBS=$LIBS
9491 LIBS="-lraw1394  $LIBS"
9492 cat >conftest.$ac_ext <<_ACEOF
9493 /* confdefs.h.  */
9494 _ACEOF
9495 cat confdefs.h >>conftest.$ac_ext
9496 cat >>conftest.$ac_ext <<_ACEOF
9497 /* end confdefs.h.  */
9498
9499 /* Override any GCC internal prototype to avoid an error.
9500    Use char because int might match the return type of a GCC
9501    builtin and then its argument prototype would still apply.  */
9502 #ifdef __cplusplus
9503 extern "C"
9504 #endif
9505 char raw1394_destroy_handle ();
9506 int
9507 main ()
9508 {
9509 return raw1394_destroy_handle ();
9510   ;
9511   return 0;
9512 }
9513 _ACEOF
9514 rm -f conftest.$ac_objext conftest$ac_exeext
9515 if { (ac_try="$ac_link"
9516 case "(($ac_try" in
9517   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9518   *) ac_try_echo=$ac_try;;
9519 esac
9520 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9521 $as_echo "$ac_try_echo") >&5
9522   (eval "$ac_link") 2>conftest.er1
9523   ac_status=$?
9524   grep -v '^ *+' conftest.er1 >conftest.err
9525   rm -f conftest.er1
9526   cat conftest.err >&5
9527   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9528   (exit $ac_status); } && {
9529          test -z "$ac_c_werror_flag" ||
9530          test ! -s conftest.err
9531        } && test -s conftest$ac_exeext && {
9532          test "$cross_compiling" = yes ||
9533          $as_test_x conftest$ac_exeext
9534        }; then
9535   ac_cv_lib_raw1394_raw1394_destroy_handle=yes
9536 else
9537   $as_echo "$as_me: failed program was:" >&5
9538 sed 's/^/| /' conftest.$ac_ext >&5
9539
9540         ac_cv_lib_raw1394_raw1394_destroy_handle=no
9541 fi
9542
9543 rm -rf conftest.dSYM
9544 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9545       conftest$ac_exeext conftest.$ac_ext
9546 LIBS=$ac_check_lib_save_LIBS
9547 fi
9548 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_raw1394_raw1394_destroy_handle" >&5
9549 $as_echo "$ac_cv_lib_raw1394_raw1394_destroy_handle" >&6; }
9550 if test "x$ac_cv_lib_raw1394_raw1394_destroy_handle" = x""yes; then
9551   cat >>confdefs.h <<_ACEOF
9552 #define HAVE_LIBRAW1394 1
9553 _ACEOF
9554
9555   LIBS="-lraw1394 $LIBS"
9556
9557 else
9558   { { $as_echo "$as_me:$LINENO: error: \"libraw1394 not installed\"" >&5
9559 $as_echo "$as_me: error: \"libraw1394 not installed\"" >&2;}
9560    { (exit 1); exit 1; }; }
9561 fi
9562
9563
9564
9565 { $as_echo "$as_me:$LINENO: checking for dc1394_create_handle in -ldc1394_control" >&5
9566 $as_echo_n "checking for dc1394_create_handle in -ldc1394_control... " >&6; }
9567 if test "${ac_cv_lib_dc1394_control_dc1394_create_handle+set}" = set; then
9568   $as_echo_n "(cached) " >&6
9569 else
9570   ac_check_lib_save_LIBS=$LIBS
9571 LIBS="-ldc1394_control  $LIBS"
9572 cat >conftest.$ac_ext <<_ACEOF
9573 /* confdefs.h.  */
9574 _ACEOF
9575 cat confdefs.h >>conftest.$ac_ext
9576 cat >>conftest.$ac_ext <<_ACEOF
9577 /* end confdefs.h.  */
9578
9579 /* Override any GCC internal prototype to avoid an error.
9580    Use char because int might match the return type of a GCC
9581    builtin and then its argument prototype would still apply.  */
9582 #ifdef __cplusplus
9583 extern "C"
9584 #endif
9585 char dc1394_create_handle ();
9586 int
9587 main ()
9588 {
9589 return dc1394_create_handle ();
9590   ;
9591   return 0;
9592 }
9593 _ACEOF
9594 rm -f conftest.$ac_objext conftest$ac_exeext
9595 if { (ac_try="$ac_link"
9596 case "(($ac_try" in
9597   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9598   *) ac_try_echo=$ac_try;;
9599 esac
9600 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9601 $as_echo "$ac_try_echo") >&5
9602   (eval "$ac_link") 2>conftest.er1
9603   ac_status=$?
9604   grep -v '^ *+' conftest.er1 >conftest.err
9605   rm -f conftest.er1
9606   cat conftest.err >&5
9607   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9608   (exit $ac_status); } && {
9609          test -z "$ac_c_werror_flag" ||
9610          test ! -s conftest.err
9611        } && test -s conftest$ac_exeext && {
9612          test "$cross_compiling" = yes ||
9613          $as_test_x conftest$ac_exeext
9614        }; then
9615   ac_cv_lib_dc1394_control_dc1394_create_handle=yes
9616 else
9617   $as_echo "$as_me: failed program was:" >&5
9618 sed 's/^/| /' conftest.$ac_ext >&5
9619
9620         ac_cv_lib_dc1394_control_dc1394_create_handle=no
9621 fi
9622
9623 rm -rf conftest.dSYM
9624 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9625       conftest$ac_exeext conftest.$ac_ext
9626 LIBS=$ac_check_lib_save_LIBS
9627 fi
9628 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dc1394_control_dc1394_create_handle" >&5
9629 $as_echo "$ac_cv_lib_dc1394_control_dc1394_create_handle" >&6; }
9630 if test "x$ac_cv_lib_dc1394_control_dc1394_create_handle" = x""yes; then
9631   cat >>confdefs.h <<_ACEOF
9632 #define HAVE_LIBDC1394_CONTROL 1
9633 _ACEOF
9634
9635   LIBS="-ldc1394_control $LIBS"
9636
9637 else
9638   { { $as_echo "$as_me:$LINENO: error: \"libdc1394_control not installed\"" >&5
9639 $as_echo "$as_me: error: \"libdc1394_control not installed\"" >&2;}
9640    { (exit 1); exit 1; }; }
9641 fi
9642
9643
9644         if test "${ac_cv_header_libdc1394_dc1394_control_h+set}" = set; then
9645   { $as_echo "$as_me:$LINENO: checking for libdc1394/dc1394_control.h" >&5
9646 $as_echo_n "checking for libdc1394/dc1394_control.h... " >&6; }
9647 if test "${ac_cv_header_libdc1394_dc1394_control_h+set}" = set; then
9648   $as_echo_n "(cached) " >&6
9649 fi
9650 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_libdc1394_dc1394_control_h" >&5
9651 $as_echo "$ac_cv_header_libdc1394_dc1394_control_h" >&6; }
9652 else
9653   # Is the header compilable?
9654 { $as_echo "$as_me:$LINENO: checking libdc1394/dc1394_control.h usability" >&5
9655 $as_echo_n "checking libdc1394/dc1394_control.h usability... " >&6; }
9656 cat >conftest.$ac_ext <<_ACEOF
9657 /* confdefs.h.  */
9658 _ACEOF
9659 cat confdefs.h >>conftest.$ac_ext
9660 cat >>conftest.$ac_ext <<_ACEOF
9661 /* end confdefs.h.  */
9662 $ac_includes_default
9663 #include <libdc1394/dc1394_control.h>
9664 _ACEOF
9665 rm -f conftest.$ac_objext
9666 if { (ac_try="$ac_compile"
9667 case "(($ac_try" in
9668   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9669   *) ac_try_echo=$ac_try;;
9670 esac
9671 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9672 $as_echo "$ac_try_echo") >&5
9673   (eval "$ac_compile") 2>conftest.er1
9674   ac_status=$?
9675   grep -v '^ *+' conftest.er1 >conftest.err
9676   rm -f conftest.er1
9677   cat conftest.err >&5
9678   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9679   (exit $ac_status); } && {
9680          test -z "$ac_c_werror_flag" ||
9681          test ! -s conftest.err
9682        } && test -s conftest.$ac_objext; then
9683   ac_header_compiler=yes
9684 else
9685   $as_echo "$as_me: failed program was:" >&5
9686 sed 's/^/| /' conftest.$ac_ext >&5
9687
9688         ac_header_compiler=no
9689 fi
9690
9691 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9692 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9693 $as_echo "$ac_header_compiler" >&6; }
9694
9695 # Is the header present?
9696 { $as_echo "$as_me:$LINENO: checking libdc1394/dc1394_control.h presence" >&5
9697 $as_echo_n "checking libdc1394/dc1394_control.h presence... " >&6; }
9698 cat >conftest.$ac_ext <<_ACEOF
9699 /* confdefs.h.  */
9700 _ACEOF
9701 cat confdefs.h >>conftest.$ac_ext
9702 cat >>conftest.$ac_ext <<_ACEOF
9703 /* end confdefs.h.  */
9704 #include <libdc1394/dc1394_control.h>
9705 _ACEOF
9706 if { (ac_try="$ac_cpp conftest.$ac_ext"
9707 case "(($ac_try" in
9708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9709   *) ac_try_echo=$ac_try;;
9710 esac
9711 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9712 $as_echo "$ac_try_echo") >&5
9713   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9714   ac_status=$?
9715   grep -v '^ *+' conftest.er1 >conftest.err
9716   rm -f conftest.er1
9717   cat conftest.err >&5
9718   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9719   (exit $ac_status); } >/dev/null && {
9720          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9721          test ! -s conftest.err
9722        }; then
9723   ac_header_preproc=yes
9724 else
9725   $as_echo "$as_me: failed program was:" >&5
9726 sed 's/^/| /' conftest.$ac_ext >&5
9727
9728   ac_header_preproc=no
9729 fi
9730
9731 rm -f conftest.err conftest.$ac_ext
9732 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9733 $as_echo "$ac_header_preproc" >&6; }
9734
9735 # So?  What about this header?
9736 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9737   yes:no: )
9738     { $as_echo "$as_me:$LINENO: WARNING: libdc1394/dc1394_control.h: accepted by the compiler, rejected by the preprocessor!" >&5
9739 $as_echo "$as_me: WARNING: libdc1394/dc1394_control.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9740     { $as_echo "$as_me:$LINENO: WARNING: libdc1394/dc1394_control.h: proceeding with the compiler's result" >&5
9741 $as_echo "$as_me: WARNING: libdc1394/dc1394_control.h: proceeding with the compiler's result" >&2;}
9742     ac_header_preproc=yes
9743     ;;
9744   no:yes:* )
9745     { $as_echo "$as_me:$LINENO: WARNING: libdc1394/dc1394_control.h: present but cannot be compiled" >&5
9746 $as_echo "$as_me: WARNING: libdc1394/dc1394_control.h: present but cannot be compiled" >&2;}
9747     { $as_echo "$as_me:$LINENO: WARNING: libdc1394/dc1394_control.h:     check for missing prerequisite headers?" >&5
9748 $as_echo "$as_me: WARNING: libdc1394/dc1394_control.h:     check for missing prerequisite headers?" >&2;}
9749     { $as_echo "$as_me:$LINENO: WARNING: libdc1394/dc1394_control.h: see the Autoconf documentation" >&5
9750 $as_echo "$as_me: WARNING: libdc1394/dc1394_control.h: see the Autoconf documentation" >&2;}
9751     { $as_echo "$as_me:$LINENO: WARNING: libdc1394/dc1394_control.h:     section \"Present But Cannot Be Compiled\"" >&5
9752 $as_echo "$as_me: WARNING: libdc1394/dc1394_control.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9753     { $as_echo "$as_me:$LINENO: WARNING: libdc1394/dc1394_control.h: proceeding with the preprocessor's result" >&5
9754 $as_echo "$as_me: WARNING: libdc1394/dc1394_control.h: proceeding with the preprocessor's result" >&2;}
9755     { $as_echo "$as_me:$LINENO: WARNING: libdc1394/dc1394_control.h: in the future, the compiler will take precedence" >&5
9756 $as_echo "$as_me: WARNING: libdc1394/dc1394_control.h: in the future, the compiler will take precedence" >&2;}
9757     ( cat <<\_ASBOX
9758 ## ------------------------------------------------------------------- ##
9759 ## Report this to http://bugzilla.gnome.org/enter_bug.cgi?product=gpiv ##
9760 ## ------------------------------------------------------------------- ##
9761 _ASBOX
9762      ) | sed "s/^/$as_me: WARNING:     /" >&2
9763     ;;
9764 esac
9765 { $as_echo "$as_me:$LINENO: checking for libdc1394/dc1394_control.h" >&5
9766 $as_echo_n "checking for libdc1394/dc1394_control.h... " >&6; }
9767 if test "${ac_cv_header_libdc1394_dc1394_control_h+set}" = set; then
9768   $as_echo_n "(cached) " >&6
9769 else
9770   ac_cv_header_libdc1394_dc1394_control_h=$ac_header_preproc
9771 fi
9772 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_libdc1394_dc1394_control_h" >&5
9773 $as_echo "$ac_cv_header_libdc1394_dc1394_control_h" >&6; }
9774
9775 fi
9776 if test "x$ac_cv_header_libdc1394_dc1394_control_h" = x""yes; then
9777   :
9778 else
9779   { { $as_echo "$as_me:$LINENO: error: \"missing dc1394_control.h\"" >&5
9780 $as_echo "$as_me: error: \"missing dc1394_control.h\"" >&2;}
9781    { (exit 1); exit 1; }; }
9782 fi
9783
9784
9785
9786         if test "${ac_cv_header_libraw1394_raw1394_h+set}" = set; then
9787   { $as_echo "$as_me:$LINENO: checking for libraw1394/raw1394.h" >&5
9788 $as_echo_n "checking for libraw1394/raw1394.h... " >&6; }
9789 if test "${ac_cv_header_libraw1394_raw1394_h+set}" = set; then
9790   $as_echo_n "(cached) " >&6
9791 fi
9792 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_libraw1394_raw1394_h" >&5
9793 $as_echo "$ac_cv_header_libraw1394_raw1394_h" >&6; }
9794 else
9795   # Is the header compilable?
9796 { $as_echo "$as_me:$LINENO: checking libraw1394/raw1394.h usability" >&5
9797 $as_echo_n "checking libraw1394/raw1394.h usability... " >&6; }
9798 cat >conftest.$ac_ext <<_ACEOF
9799 /* confdefs.h.  */
9800 _ACEOF
9801 cat confdefs.h >>conftest.$ac_ext
9802 cat >>conftest.$ac_ext <<_ACEOF
9803 /* end confdefs.h.  */
9804 $ac_includes_default
9805 #include <libraw1394/raw1394.h>
9806 _ACEOF
9807 rm -f conftest.$ac_objext
9808 if { (ac_try="$ac_compile"
9809 case "(($ac_try" in
9810   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9811   *) ac_try_echo=$ac_try;;
9812 esac
9813 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9814 $as_echo "$ac_try_echo") >&5
9815   (eval "$ac_compile") 2>conftest.er1
9816   ac_status=$?
9817   grep -v '^ *+' conftest.er1 >conftest.err
9818   rm -f conftest.er1
9819   cat conftest.err >&5
9820   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9821   (exit $ac_status); } && {
9822          test -z "$ac_c_werror_flag" ||
9823          test ! -s conftest.err
9824        } && test -s conftest.$ac_objext; then
9825   ac_header_compiler=yes
9826 else
9827   $as_echo "$as_me: failed program was:" >&5
9828 sed 's/^/| /' conftest.$ac_ext >&5
9829
9830         ac_header_compiler=no
9831 fi
9832
9833 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9834 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9835 $as_echo "$ac_header_compiler" >&6; }
9836
9837 # Is the header present?
9838 { $as_echo "$as_me:$LINENO: checking libraw1394/raw1394.h presence" >&5
9839 $as_echo_n "checking libraw1394/raw1394.h presence... " >&6; }
9840 cat >conftest.$ac_ext <<_ACEOF
9841 /* confdefs.h.  */
9842 _ACEOF
9843 cat confdefs.h >>conftest.$ac_ext
9844 cat >>conftest.$ac_ext <<_ACEOF
9845 /* end confdefs.h.  */
9846 #include <libraw1394/raw1394.h>
9847 _ACEOF
9848 if { (ac_try="$ac_cpp conftest.$ac_ext"
9849 case "(($ac_try" in
9850   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9851   *) ac_try_echo=$ac_try;;
9852 esac
9853 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9854 $as_echo "$ac_try_echo") >&5
9855   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9856   ac_status=$?
9857   grep -v '^ *+' conftest.er1 >conftest.err
9858   rm -f conftest.er1
9859   cat conftest.err >&5
9860   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9861   (exit $ac_status); } >/dev/null && {
9862          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9863          test ! -s conftest.err
9864        }; then
9865   ac_header_preproc=yes
9866 else
9867   $as_echo "$as_me: failed program was:" >&5
9868 sed 's/^/| /' conftest.$ac_ext >&5
9869
9870   ac_header_preproc=no
9871 fi
9872
9873 rm -f conftest.err conftest.$ac_ext
9874 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9875 $as_echo "$ac_header_preproc" >&6; }
9876
9877 # So?  What about this header?
9878 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9879   yes:no: )
9880     { $as_echo "$as_me:$LINENO: WARNING: libraw1394/raw1394.h: accepted by the compiler, rejected by the preprocessor!" >&5
9881 $as_echo "$as_me: WARNING: libraw1394/raw1394.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9882     { $as_echo "$as_me:$LINENO: WARNING: libraw1394/raw1394.h: proceeding with the compiler's result" >&5
9883 $as_echo "$as_me: WARNING: libraw1394/raw1394.h: proceeding with the compiler's result" >&2;}
9884     ac_header_preproc=yes
9885     ;;
9886   no:yes:* )
9887     { $as_echo "$as_me:$LINENO: WARNING: libraw1394/raw1394.h: present but cannot be compiled" >&5
9888 $as_echo "$as_me: WARNING: libraw1394/raw1394.h: present but cannot be compiled" >&2;}
9889     { $as_echo "$as_me:$LINENO: WARNING: libraw1394/raw1394.h:     check for missing prerequisite headers?" >&5
9890 $as_echo "$as_me: WARNING: libraw1394/raw1394.h:     check for missing prerequisite headers?" >&2;}
9891     { $as_echo "$as_me:$LINENO: WARNING: libraw1394/raw1394.h: see the Autoconf documentation" >&5
9892 $as_echo "$as_me: WARNING: libraw1394/raw1394.h: see the Autoconf documentation" >&2;}
9893     { $as_echo "$as_me:$LINENO: WARNING: libraw1394/raw1394.h:     section \"Present But Cannot Be Compiled\"" >&5
9894 $as_echo "$as_me: WARNING: libraw1394/raw1394.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9895     { $as_echo "$as_me:$LINENO: WARNING: libraw1394/raw1394.h: proceeding with the preprocessor's result" >&5
9896 $as_echo "$as_me: WARNING: libraw1394/raw1394.h: proceeding with the preprocessor's result" >&2;}
9897     { $as_echo "$as_me:$LINENO: WARNING: libraw1394/raw1394.h: in the future, the compiler will take precedence" >&5
9898 $as_echo "$as_me: WARNING: libraw1394/raw1394.h: in the future, the compiler will take precedence" >&2;}
9899     ( cat <<\_ASBOX
9900 ## ------------------------------------------------------------------- ##
9901 ## Report this to http://bugzilla.gnome.org/enter_bug.cgi?product=gpiv ##
9902 ## ------------------------------------------------------------------- ##
9903 _ASBOX
9904      ) | sed "s/^/$as_me: WARNING:     /" >&2
9905     ;;
9906 esac
9907 { $as_echo "$as_me:$LINENO: checking for libraw1394/raw1394.h" >&5
9908 $as_echo_n "checking for libraw1394/raw1394.h... " >&6; }
9909 if test "${ac_cv_header_libraw1394_raw1394_h+set}" = set; then
9910   $as_echo_n "(cached) " >&6
9911 else
9912   ac_cv_header_libraw1394_raw1394_h=$ac_header_preproc
9913 fi
9914 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_libraw1394_raw1394_h" >&5
9915 $as_echo "$ac_cv_header_libraw1394_raw1394_h" >&6; }
9916
9917 fi
9918 if test "x$ac_cv_header_libraw1394_raw1394_h" = x""yes; then
9919   :
9920 else
9921   { { $as_echo "$as_me:$LINENO: error: \"missing raw1394.h\"" >&5
9922 $as_echo "$as_me: error: \"missing raw1394.h\"" >&2;}
9923    { (exit 1); exit 1; }; }
9924 fi
9925
9926
9927 fi
9928
9929
9930 if test  "${ENABLE_TRIG}" == '-DENABLE_TRIG'; then
9931
9932 { $as_echo "$as_me:$LINENO: checking for gpiv_trig_openrtfs in -lgpiv" >&5
9933 $as_echo_n "checking for gpiv_trig_openrtfs in -lgpiv... " >&6; }
9934 if test "${ac_cv_lib_gpiv_gpiv_trig_openrtfs+set}" = set; then
9935   $as_echo_n "(cached) " >&6
9936 else
9937   ac_check_lib_save_LIBS=$LIBS
9938 LIBS="-lgpiv  $LIBS"
9939 cat >conftest.$ac_ext <<_ACEOF
9940 /* confdefs.h.  */
9941 _ACEOF
9942 cat confdefs.h >>conftest.$ac_ext
9943 cat >>conftest.$ac_ext <<_ACEOF
9944 /* end confdefs.h.  */
9945
9946 /* Override any GCC internal prototype to avoid an error.
9947    Use char because int might match the return type of a GCC
9948    builtin and then its argument prototype would still apply.  */
9949 #ifdef __cplusplus
9950 extern "C"
9951 #endif
9952 char gpiv_trig_openrtfs ();
9953 int
9954 main ()
9955 {
9956 return gpiv_trig_openrtfs ();
9957   ;
9958   return 0;
9959 }
9960 _ACEOF
9961 rm -f conftest.$ac_objext conftest$ac_exeext
9962 if { (ac_try="$ac_link"
9963 case "(($ac_try" in
9964   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9965   *) ac_try_echo=$ac_try;;
9966 esac
9967 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9968 $as_echo "$ac_try_echo") >&5
9969   (eval "$ac_link") 2>conftest.er1
9970   ac_status=$?
9971   grep -v '^ *+' conftest.er1 >conftest.err
9972   rm -f conftest.er1
9973   cat conftest.err >&5
9974   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9975   (exit $ac_status); } && {
9976          test -z "$ac_c_werror_flag" ||
9977          test ! -s conftest.err
9978        } && test -s conftest$ac_exeext && {
9979          test "$cross_compiling" = yes ||
9980          $as_test_x conftest$ac_exeext
9981        }; then
9982   ac_cv_lib_gpiv_gpiv_trig_openrtfs=yes
9983 else
9984   $as_echo "$as_me: failed program was:" >&5
9985 sed 's/^/| /' conftest.$ac_ext >&5
9986
9987         ac_cv_lib_gpiv_gpiv_trig_openrtfs=no
9988 fi
9989
9990 rm -rf conftest.dSYM
9991 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9992       conftest$ac_exeext conftest.$ac_ext
9993 LIBS=$ac_check_lib_save_LIBS
9994 fi
9995 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_gpiv_gpiv_trig_openrtfs" >&5
9996 $as_echo "$ac_cv_lib_gpiv_gpiv_trig_openrtfs" >&6; }
9997 if test "x$ac_cv_lib_gpiv_gpiv_trig_openrtfs" = x""yes; then
9998   cat >>confdefs.h <<_ACEOF
9999 #define HAVE_LIBGPIV 1
10000 _ACEOF
10001
10002   LIBS="-lgpiv $LIBS"
10003
10004 else
10005   { { $as_echo "$as_me:$LINENO: error: \"(Realtime) triggering is not working in libgpiv. \
10006 Enable (realtime) triggering in libgpiv or disable it here by leaving out --enable-trig during ./configure\"" >&5
10007 $as_echo "$as_me: error: \"(Realtime) triggering is not working in libgpiv. \
10008 Enable (realtime) triggering in libgpiv or disable it here by leaving out --enable-trig during ./configure\"" >&2;}
10009    { (exit 1); exit 1; }; }
10010 fi
10011
10012 fi
10013
10014
10015 # Extract the first word of "gpiv_control", so it can be a program name with args.
10016 set dummy gpiv_control; ac_word=$2
10017 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
10018 $as_echo_n "checking for $ac_word... " >&6; }
10019 if test "${ac_cv_prog_CONTROL+set}" = set; then
10020   $as_echo_n "(cached) " >&6
10021 else
10022   if test -n "$CONTROL"; then
10023   ac_cv_prog_CONTROL="$CONTROL" # Let the user override the test.
10024 else
10025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10026 for as_dir in $PATH
10027 do
10028   IFS=$as_save_IFS
10029   test -z "$as_dir" && as_dir=.
10030   for ac_exec_ext in '' $ac_executable_extensions; do
10031   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10032     ac_cv_prog_CONTROL="true"
10033     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10034     break 2
10035   fi
10036 done
10037 done
10038 IFS=$as_save_IFS
10039
10040   test -z "$ac_cv_prog_CONTROL" && ac_cv_prog_CONTROL="false"
10041 fi
10042 fi
10043 CONTROL=$ac_cv_prog_CONTROL
10044 if test -n "$CONTROL"; then
10045   { $as_echo "$as_me:$LINENO: result: $CONTROL" >&5
10046 $as_echo "$CONTROL" >&6; }
10047 else
10048   { $as_echo "$as_me:$LINENO: result: no" >&5
10049 $as_echo "no" >&6; }
10050 fi
10051
10052
10053          if $CONTROL; then
10054   HAVE_CONTROL_TRUE=
10055   HAVE_CONTROL_FALSE='#'
10056 else
10057   HAVE_CONTROL_TRUE='#'
10058   HAVE_CONTROL_FALSE=
10059 fi
10060
10061
10062 # Check whether --enable-rta was given.
10063 if test "${enable_rta+set}" = set; then
10064   enableval=$enable_rta; RTA_TOPDIR="$enableval"
10065 else
10066   RTA_TOPDIR="/usr/lib/realtime"
10067
10068 fi
10069
10070
10071
10072
10073 # Check whether --enable-k was given.
10074 if test "${enable_k+set}" = set; then
10075   enableval=$enable_k; K_TOPDIR="$enableval"
10076 else
10077   K_TOPDIR="/usr/src/kernel-headers-2.4.27-adeos"
10078
10079 fi
10080
10081
10082
10083
10084 # Check whether --enable-img-width was given.
10085 if test "${enable_img_width+set}" = set; then
10086   enableval=$enable_img_width; OVERRIDE_IMAGE_WIDTH_MAX="-DIMAGE_WIDTH_MAX=$enableval"
10087
10088 fi
10089
10090
10091
10092
10093
10094 # Check whether --enable-img-height was given.
10095 if test "${enable_img_height+set}" = set; then
10096   enableval=$enable_img_height; OVERRIDE_IMAGE_HEIGHT_MAX="-DIMAGE_HEIGHT_MAX=$enableval"
10097
10098 fi
10099
10100
10101
10102
10103 # Check whether --enable-canvas_aa was given.
10104 if test "${enable_canvas_aa+set}" = set; then
10105   enableval=$enable_canvas_aa; CANVAS_AA="-DCANVAS_AA"
10106
10107 fi
10108
10109
10110
10111
10112 # Check whether --enable-debug was given.
10113 if test "${enable_debug+set}" = set; then
10114   enableval=$enable_debug; DEBUG="-DDEBUG"
10115
10116 fi
10117
10118
10119
10120
10121
10122
10123
10124 ac_config_files="$ac_config_files Makefile doc/Makefile doc/C/Makefile doc/C/figures/Makefile src/Makefile po/Makefile.in man/Makefile pixmaps/Makefile"
10125
10126 cat >confcache <<\_ACEOF
10127 # This file is a shell script that caches the results of configure
10128 # tests run on this system so they can be shared between configure
10129 # scripts and configure runs, see configure's option --config-cache.
10130 # It is not useful on other systems.  If it contains results you don't
10131 # want to keep, you may remove or edit it.
10132 #
10133 # config.status only pays attention to the cache file if you give it
10134 # the --recheck option to rerun configure.
10135 #
10136 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10137 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10138 # following values.
10139
10140 _ACEOF
10141
10142 # The following way of writing the cache mishandles newlines in values,
10143 # but we know of no workaround that is simple, portable, and efficient.
10144 # So, we kill variables containing newlines.
10145 # Ultrix sh set writes to stderr and can't be redirected directly,
10146 # and sets the high bit in the cache file unless we assign to the vars.
10147 (
10148   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10149     eval ac_val=\$$ac_var
10150     case $ac_val in #(
10151     *${as_nl}*)
10152       case $ac_var in #(
10153       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
10154 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10155       esac
10156       case $ac_var in #(
10157       _ | IFS | as_nl) ;; #(
10158       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
10159       *) $as_unset $ac_var ;;
10160       esac ;;
10161     esac
10162   done
10163
10164   (set) 2>&1 |
10165     case $as_nl`(ac_space=' '; set) 2>&1` in #(
10166     *${as_nl}ac_space=\ *)
10167       # `set' does not quote correctly, so add quotes (double-quote
10168       # substitution turns \\\\ into \\, and sed turns \\ into \).
10169       sed -n \
10170         "s/'/'\\\\''/g;
10171           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10172       ;; #(
10173     *)
10174       # `set' quotes correctly as required by POSIX, so do not add quotes.
10175       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
10176       ;;
10177     esac |
10178     sort
10179 ) |
10180   sed '
10181      /^ac_cv_env_/b end
10182      t clear
10183      :clear
10184      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10185      t end
10186      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10187      :end' >>confcache
10188 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10189   if test -w "$cache_file"; then
10190     test "x$cache_file" != "x/dev/null" &&
10191       { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
10192 $as_echo "$as_me: updating cache $cache_file" >&6;}
10193     cat confcache >$cache_file
10194   else
10195     { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
10196 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10197   fi
10198 fi
10199 rm -f confcache
10200
10201 test "x$prefix" = xNONE && prefix=$ac_default_prefix
10202 # Let make expand exec_prefix.
10203 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10204
10205 # Transform confdefs.h into DEFS.
10206 # Protect against shell expansion while executing Makefile rules.
10207 # Protect against Makefile macro expansion.
10208 #
10209 # If the first sed substitution is executed (which looks for macros that
10210 # take arguments), then branch to the quote section.  Otherwise,
10211 # look for a macro that doesn't take arguments.
10212 ac_script='
10213 :mline
10214 /\\$/{
10215  N
10216  s,\\\n,,
10217  b mline
10218 }
10219 t clear
10220 :clear
10221 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
10222 t quote
10223 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
10224 t quote
10225 b any
10226 :quote
10227 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
10228 s/\[/\\&/g
10229 s/\]/\\&/g
10230 s/\$/$$/g
10231 H
10232 :any
10233 ${
10234         g
10235         s/^\n//
10236         s/\n/ /g
10237         p
10238 }
10239 '
10240 DEFS=`sed -n "$ac_script" confdefs.h`
10241
10242
10243 ac_libobjs=
10244 ac_ltlibobjs=
10245 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10246   # 1. Remove the extension, and $U if already installed.
10247   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10248   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
10249   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
10250   #    will be set to the directory where LIBOBJS objects are built.
10251   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10252   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
10253 done
10254 LIBOBJS=$ac_libobjs
10255
10256 LTLIBOBJS=$ac_ltlibobjs
10257
10258
10259 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
10260   { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
10261 Usually this means the macro was only invoked conditionally." >&5
10262 $as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
10263 Usually this means the macro was only invoked conditionally." >&2;}
10264    { (exit 1); exit 1; }; }
10265 fi
10266 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
10267   { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
10268 Usually this means the macro was only invoked conditionally." >&5
10269 $as_echo "$as_me: error: conditional \"AMDEP\" was never defined.
10270 Usually this means the macro was only invoked conditionally." >&2;}
10271    { (exit 1); exit 1; }; }
10272 fi
10273 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10274   { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
10275 Usually this means the macro was only invoked conditionally." >&5
10276 $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10277 Usually this means the macro was only invoked conditionally." >&2;}
10278    { (exit 1); exit 1; }; }
10279 fi
10280 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10281   { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
10282 Usually this means the macro was only invoked conditionally." >&5
10283 $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10284 Usually this means the macro was only invoked conditionally." >&2;}
10285    { (exit 1); exit 1; }; }
10286 fi
10287 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10288   { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
10289 Usually this means the macro was only invoked conditionally." >&5
10290 $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10291 Usually this means the macro was only invoked conditionally." >&2;}
10292    { (exit 1); exit 1; }; }
10293 fi
10294
10295   ac_config_commands="$ac_config_commands po/stamp-it"
10296
10297
10298 if test -z "${HAVE_CONTROL_TRUE}" && test -z "${HAVE_CONTROL_FALSE}"; then
10299   { { $as_echo "$as_me:$LINENO: error: conditional \"HAVE_CONTROL\" was never defined.
10300 Usually this means the macro was only invoked conditionally." >&5
10301 $as_echo "$as_me: error: conditional \"HAVE_CONTROL\" was never defined.
10302 Usually this means the macro was only invoked conditionally." >&2;}
10303    { (exit 1); exit 1; }; }
10304 fi
10305
10306 : ${CONFIG_STATUS=./config.status}
10307 ac_write_fail=0
10308 ac_clean_files_save=$ac_clean_files
10309 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10310 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
10311 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
10312 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10313 #! $SHELL
10314 # Generated by $as_me.
10315 # Run this file to recreate the current configuration.
10316 # Compiler output produced by configure, useful for debugging
10317 # configure, is in config.log if it exists.
10318
10319 debug=false
10320 ac_cs_recheck=false
10321 ac_cs_silent=false
10322 SHELL=\${CONFIG_SHELL-$SHELL}
10323 _ACEOF
10324
10325 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10326 ## --------------------- ##
10327 ## M4sh Initialization.  ##
10328 ## --------------------- ##
10329
10330 # Be more Bourne compatible
10331 DUALCASE=1; export DUALCASE # for MKS sh
10332 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10333   emulate sh
10334   NULLCMD=:
10335   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
10336   # is contrary to our usage.  Disable this feature.
10337   alias -g '${1+"$@"}'='"$@"'
10338   setopt NO_GLOB_SUBST
10339 else
10340   case `(set -o) 2>/dev/null` in
10341   *posix*) set -o posix ;;
10342 esac
10343
10344 fi
10345
10346
10347
10348
10349 # PATH needs CR
10350 # Avoid depending upon Character Ranges.
10351 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10352 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10353 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10354 as_cr_digits='0123456789'
10355 as_cr_alnum=$as_cr_Letters$as_cr_digits
10356
10357 as_nl='
10358 '
10359 export as_nl
10360 # Printing a long string crashes Solaris 7 /usr/bin/printf.
10361 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
10362 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
10363 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
10364 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
10365   as_echo='printf %s\n'
10366   as_echo_n='printf %s'
10367 else
10368   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
10369     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
10370     as_echo_n='/usr/ucb/echo -n'
10371   else
10372     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
10373     as_echo_n_body='eval
10374       arg=$1;
10375       case $arg in
10376       *"$as_nl"*)
10377         expr "X$arg" : "X\\(.*\\)$as_nl";
10378         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
10379       esac;
10380       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
10381     '
10382     export as_echo_n_body
10383     as_echo_n='sh -c $as_echo_n_body as_echo'
10384   fi
10385   export as_echo_body
10386   as_echo='sh -c $as_echo_body as_echo'
10387 fi
10388
10389 # The user is always right.
10390 if test "${PATH_SEPARATOR+set}" != set; then
10391   PATH_SEPARATOR=:
10392   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
10393     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
10394       PATH_SEPARATOR=';'
10395   }
10396 fi
10397
10398 # Support unset when possible.
10399 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
10400   as_unset=unset
10401 else
10402   as_unset=false
10403 fi
10404
10405
10406 # IFS
10407 # We need space, tab and new line, in precisely that order.  Quoting is
10408 # there to prevent editors from complaining about space-tab.
10409 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
10410 # splitting by setting IFS to empty value.)
10411 IFS=" ""        $as_nl"
10412
10413 # Find who we are.  Look in the path if we contain no directory separator.
10414 case $0 in
10415   *[\\/]* ) as_myself=$0 ;;
10416   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10417 for as_dir in $PATH
10418 do
10419   IFS=$as_save_IFS
10420   test -z "$as_dir" && as_dir=.
10421   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10422 done
10423 IFS=$as_save_IFS
10424
10425      ;;
10426 esac
10427 # We did not find ourselves, most probably we were run as `sh COMMAND'
10428 # in which case we are not to be found in the path.
10429 if test "x$as_myself" = x; then
10430   as_myself=$0
10431 fi
10432 if test ! -f "$as_myself"; then
10433   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
10434   { (exit 1); exit 1; }
10435 fi
10436
10437 # Work around bugs in pre-3.0 UWIN ksh.
10438 for as_var in ENV MAIL MAILPATH
10439 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
10440 done
10441 PS1='$ '
10442 PS2='> '
10443 PS4='+ '
10444
10445 # NLS nuisances.
10446 LC_ALL=C
10447 export LC_ALL
10448 LANGUAGE=C
10449 export LANGUAGE
10450
10451 # Required to use basename.
10452 if expr a : '\(a\)' >/dev/null 2>&1 &&
10453    test "X`expr 00001 : '.*\(...\)'`" = X001; then
10454   as_expr=expr
10455 else
10456   as_expr=false
10457 fi
10458
10459 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
10460   as_basename=basename
10461 else
10462   as_basename=false
10463 fi
10464
10465
10466 # Name of the executable.
10467 as_me=`$as_basename -- "$0" ||
10468 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10469          X"$0" : 'X\(//\)$' \| \
10470          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
10471 $as_echo X/"$0" |
10472     sed '/^.*\/\([^/][^/]*\)\/*$/{
10473             s//\1/
10474             q
10475           }
10476           /^X\/\(\/\/\)$/{
10477             s//\1/
10478             q
10479           }
10480           /^X\/\(\/\).*/{
10481             s//\1/
10482             q
10483           }
10484           s/.*/./; q'`
10485
10486 # CDPATH.
10487 $as_unset CDPATH
10488
10489
10490
10491   as_lineno_1=$LINENO
10492   as_lineno_2=$LINENO
10493   test "x$as_lineno_1" != "x$as_lineno_2" &&
10494   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
10495
10496   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
10497   # uniformly replaced by the line number.  The first 'sed' inserts a
10498   # line-number line after each line using $LINENO; the second 'sed'
10499   # does the real work.  The second script uses 'N' to pair each
10500   # line-number line with the line containing $LINENO, and appends
10501   # trailing '-' during substitution so that $LINENO is not a special
10502   # case at line end.
10503   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
10504   # scripts with optimization help from Paolo Bonzini.  Blame Lee
10505   # E. McMahon (1931-1989) for sed's syntax.  :-)
10506   sed -n '
10507     p
10508     /[$]LINENO/=
10509   ' <$as_myself |
10510     sed '
10511       s/[$]LINENO.*/&-/
10512       t lineno
10513       b
10514       :lineno
10515       N
10516       :loop
10517       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
10518       t loop
10519       s/-\n.*//
10520     ' >$as_me.lineno &&
10521   chmod +x "$as_me.lineno" ||
10522     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
10523    { (exit 1); exit 1; }; }
10524
10525   # Don't try to exec as it changes $[0], causing all sort of problems
10526   # (the dirname of $[0] is not the place where we might find the
10527   # original and so on.  Autoconf is especially sensitive to this).
10528   . "./$as_me.lineno"
10529   # Exit status is that of the last command.
10530   exit
10531 }
10532
10533
10534 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
10535   as_dirname=dirname
10536 else
10537   as_dirname=false
10538 fi
10539
10540 ECHO_C= ECHO_N= ECHO_T=
10541 case `echo -n x` in
10542 -n*)
10543   case `echo 'x\c'` in
10544   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
10545   *)   ECHO_C='\c';;
10546   esac;;
10547 *)
10548   ECHO_N='-n';;
10549 esac
10550 if expr a : '\(a\)' >/dev/null 2>&1 &&
10551    test "X`expr 00001 : '.*\(...\)'`" = X001; then
10552   as_expr=expr
10553 else
10554   as_expr=false
10555 fi
10556
10557 rm -f conf$$ conf$$.exe conf$$.file
10558 if test -d conf$$.dir; then
10559   rm -f conf$$.dir/conf$$.file
10560 else
10561   rm -f conf$$.dir
10562   mkdir conf$$.dir 2>/dev/null
10563 fi
10564 if (echo >conf$$.file) 2>/dev/null; then
10565   if ln -s conf$$.file conf$$ 2>/dev/null; then
10566     as_ln_s='ln -s'
10567     # ... but there are two gotchas:
10568     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
10569     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
10570     # In both cases, we have to default to `cp -p'.
10571     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
10572       as_ln_s='cp -p'
10573   elif ln conf$$.file conf$$ 2>/dev/null; then
10574     as_ln_s=ln
10575   else
10576     as_ln_s='cp -p'
10577   fi
10578 else
10579   as_ln_s='cp -p'
10580 fi
10581 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
10582 rmdir conf$$.dir 2>/dev/null
10583
10584 if mkdir -p . 2>/dev/null; then
10585   as_mkdir_p=:
10586 else
10587   test -d ./-p && rmdir ./-p
10588   as_mkdir_p=false
10589 fi
10590
10591 if test -x / >/dev/null 2>&1; then
10592   as_test_x='test -x'
10593 else
10594   if ls -dL / >/dev/null 2>&1; then
10595     as_ls_L_option=L
10596   else
10597     as_ls_L_option=
10598   fi
10599   as_test_x='
10600     eval sh -c '\''
10601       if test -d "$1"; then
10602         test -d "$1/.";
10603       else
10604         case $1 in
10605         -*)set "./$1";;
10606         esac;
10607         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
10608         ???[sx]*):;;*)false;;esac;fi
10609     '\'' sh
10610   '
10611 fi
10612 as_executable_p=$as_test_x
10613
10614 # Sed expression to map a string onto a valid CPP name.
10615 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10616
10617 # Sed expression to map a string onto a valid variable name.
10618 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10619
10620
10621 exec 6>&1
10622
10623 # Save the log message, to keep $[0] and so on meaningful, and to
10624 # report actual input values of CONFIG_FILES etc. instead of their
10625 # values after options handling.
10626 ac_log="
10627 This file was extended by gpiv $as_me 0.6.1, which was
10628 generated by GNU Autoconf 2.63.  Invocation command line was
10629
10630   CONFIG_FILES    = $CONFIG_FILES
10631   CONFIG_HEADERS  = $CONFIG_HEADERS
10632   CONFIG_LINKS    = $CONFIG_LINKS
10633   CONFIG_COMMANDS = $CONFIG_COMMANDS
10634   $ $0 $@
10635
10636 on `(hostname || uname -n) 2>/dev/null | sed 1q`
10637 "
10638
10639 _ACEOF
10640
10641 case $ac_config_files in *"
10642 "*) set x $ac_config_files; shift; ac_config_files=$*;;
10643 esac
10644
10645
10646
10647 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10648 # Files that config.status was made for.
10649 config_files="$ac_config_files"
10650 config_commands="$ac_config_commands"
10651
10652 _ACEOF
10653
10654 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10655 ac_cs_usage="\
10656 \`$as_me' instantiates files from templates according to the
10657 current configuration.
10658
10659 Usage: $0 [OPTION]... [FILE]...
10660
10661   -h, --help       print this help, then exit
10662   -V, --version    print version number and configuration settings, then exit
10663   -q, --quiet, --silent
10664                    do not print progress messages
10665   -d, --debug      don't remove temporary files
10666       --recheck    update $as_me by reconfiguring in the same conditions
10667       --file=FILE[:TEMPLATE]
10668                    instantiate the configuration file FILE
10669
10670 Configuration files:
10671 $config_files
10672
10673 Configuration commands:
10674 $config_commands
10675
10676 Report bugs to <bug-autoconf@gnu.org>."
10677
10678 _ACEOF
10679 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10680 ac_cs_version="\\
10681 gpiv config.status 0.6.1
10682 configured by $0, generated by GNU Autoconf 2.63,
10683   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
10684
10685 Copyright (C) 2008 Free Software Foundation, Inc.
10686 This config.status script is free software; the Free Software Foundation
10687 gives unlimited permission to copy, distribute and modify it."
10688
10689 ac_pwd='$ac_pwd'
10690 srcdir='$srcdir'
10691 INSTALL='$INSTALL'
10692 MKDIR_P='$MKDIR_P'
10693 AWK='$AWK'
10694 test -n "\$AWK" || AWK=awk
10695 _ACEOF
10696
10697 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10698 # The default lists apply if the user does not specify any file.
10699 ac_need_defaults=:
10700 while test $# != 0
10701 do
10702   case $1 in
10703   --*=*)
10704     ac_option=`expr "X$1" : 'X\([^=]*\)='`
10705     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
10706     ac_shift=:
10707     ;;
10708   *)
10709     ac_option=$1
10710     ac_optarg=$2
10711     ac_shift=shift
10712     ;;
10713   esac
10714
10715   case $ac_option in
10716   # Handling of the options.
10717   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10718     ac_cs_recheck=: ;;
10719   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
10720     $as_echo "$ac_cs_version"; exit ;;
10721   --debug | --debu | --deb | --de | --d | -d )
10722     debug=: ;;
10723   --file | --fil | --fi | --f )
10724     $ac_shift
10725     case $ac_optarg in
10726     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
10727     esac
10728     CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
10729     ac_need_defaults=false;;
10730   --he | --h |  --help | --hel | -h )
10731     $as_echo "$ac_cs_usage"; exit ;;
10732   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
10733   | -silent | --silent | --silen | --sile | --sil | --si | --s)
10734     ac_cs_silent=: ;;
10735
10736   # This is an error.
10737   -*) { $as_echo "$as_me: error: unrecognized option: $1
10738 Try \`$0 --help' for more information." >&2
10739    { (exit 1); exit 1; }; } ;;
10740
10741   *) ac_config_targets="$ac_config_targets $1"
10742      ac_need_defaults=false ;;
10743
10744   esac
10745   shift
10746 done
10747
10748 ac_configure_extra_args=
10749
10750 if $ac_cs_silent; then
10751   exec 6>/dev/null
10752   ac_configure_extra_args="$ac_configure_extra_args --silent"
10753 fi
10754
10755 _ACEOF
10756 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10757 if \$ac_cs_recheck; then
10758   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10759   shift
10760   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
10761   CONFIG_SHELL='$SHELL'
10762   export CONFIG_SHELL
10763   exec "\$@"
10764 fi
10765
10766 _ACEOF
10767 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10768 exec 5>>config.log
10769 {
10770   echo
10771   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10772 ## Running $as_me. ##
10773 _ASBOX
10774   $as_echo "$ac_log"
10775 } >&5
10776
10777 _ACEOF
10778 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10779 #
10780 # INIT-COMMANDS
10781 #
10782 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
10783
10784
10785 _ACEOF
10786
10787 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10788
10789 # Handling of arguments.
10790 for ac_config_target in $ac_config_targets
10791 do
10792   case $ac_config_target in
10793     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
10794     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
10795     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
10796     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
10797     "doc/C/Makefile") CONFIG_FILES="$CONFIG_FILES doc/C/Makefile" ;;
10798     "doc/C/figures/Makefile") CONFIG_FILES="$CONFIG_FILES doc/C/figures/Makefile" ;;
10799     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
10800     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
10801     "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
10802     "pixmaps/Makefile") CONFIG_FILES="$CONFIG_FILES pixmaps/Makefile" ;;
10803     "po/stamp-it") CONFIG_COMMANDS="$CONFIG_COMMANDS po/stamp-it" ;;
10804
10805   *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
10806 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
10807    { (exit 1); exit 1; }; };;
10808   esac
10809 done
10810
10811
10812 # If the user did not use the arguments to specify the items to instantiate,
10813 # then the envvar interface is used.  Set only those that are not.
10814 # We use the long form for the default assignment because of an extremely
10815 # bizarre bug on SunOS 4.1.3.
10816 if $ac_need_defaults; then
10817   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
10818   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
10819 fi
10820
10821 # Have a temporary directory for convenience.  Make it in the build tree
10822 # simply because there is no reason against having it here, and in addition,
10823 # creating and moving files from /tmp can sometimes cause problems.
10824 # Hook for its removal unless debugging.
10825 # Note that there is a small window in which the directory will not be cleaned:
10826 # after its creation but before its name has been assigned to `$tmp'.
10827 $debug ||
10828 {
10829   tmp=
10830   trap 'exit_status=$?
10831   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
10832 ' 0
10833   trap '{ (exit 1); exit 1; }' 1 2 13 15
10834 }
10835 # Create a (secure) tmp directory for tmp files.
10836
10837 {
10838   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10839   test -n "$tmp" && test -d "$tmp"
10840 }  ||
10841 {
10842   tmp=./conf$$-$RANDOM
10843   (umask 077 && mkdir "$tmp")
10844 } ||
10845 {
10846    $as_echo "$as_me: cannot create a temporary directory in ." >&2
10847    { (exit 1); exit 1; }
10848 }
10849
10850 # Set up the scripts for CONFIG_FILES section.
10851 # No need to generate them if there are no CONFIG_FILES.
10852 # This happens for instance with `./config.status config.h'.
10853 if test -n "$CONFIG_FILES"; then
10854
10855
10856 ac_cr='
'
10857 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
10858 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
10859   ac_cs_awk_cr='\\r'
10860 else
10861   ac_cs_awk_cr=$ac_cr
10862 fi
10863
10864 echo 'BEGIN {' >"$tmp/subs1.awk" &&
10865 _ACEOF
10866
10867
10868 {
10869   echo "cat >conf$$subs.awk <<_ACEOF" &&
10870   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
10871   echo "_ACEOF"
10872 } >conf$$subs.sh ||
10873   { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
10874 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
10875    { (exit 1); exit 1; }; }
10876 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
10877 ac_delim='%!_!# '
10878 for ac_last_try in false false false false false :; do
10879   . ./conf$$subs.sh ||
10880     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
10881 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
10882    { (exit 1); exit 1; }; }
10883
10884   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
10885   if test $ac_delim_n = $ac_delim_num; then
10886     break
10887   elif $ac_last_try; then
10888     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
10889 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
10890    { (exit 1); exit 1; }; }
10891   else
10892     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10893   fi
10894 done
10895 rm -f conf$$subs.sh
10896
10897 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10898 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
10899 _ACEOF
10900 sed -n '
10901 h
10902 s/^/S["/; s/!.*/"]=/
10903 p
10904 g
10905 s/^[^!]*!//
10906 :repl
10907 t repl
10908 s/'"$ac_delim"'$//
10909 t delim
10910 :nl
10911 h
10912 s/\(.\{148\}\).*/\1/
10913 t more1
10914 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
10915 p
10916 n
10917 b repl
10918 :more1
10919 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
10920 p
10921 g
10922 s/.\{148\}//
10923 t nl
10924 :delim
10925 h
10926 s/\(.\{148\}\).*/\1/
10927 t more2
10928 s/["\\]/\\&/g; s/^/"/; s/$/"/
10929 p
10930 b
10931 :more2
10932 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
10933 p
10934 g
10935 s/.\{148\}//
10936 t delim
10937 ' <conf$$subs.awk | sed '
10938 /^[^""]/{
10939   N
10940   s/\n//
10941 }
10942 ' >>$CONFIG_STATUS || ac_write_fail=1
10943 rm -f conf$$subs.awk
10944 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10945 _ACAWK
10946 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
10947   for (key in S) S_is_set[key] = 1
10948   FS = "\a"
10949
10950 }
10951 {
10952   line = $ 0
10953   nfields = split(line, field, "@")
10954   substed = 0
10955   len = length(field[1])
10956   for (i = 2; i < nfields; i++) {
10957     key = field[i]
10958     keylen = length(key)
10959     if (S_is_set[key]) {
10960       value = S[key]
10961       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
10962       len += length(value) + length(field[++i])
10963       substed = 1
10964     } else
10965       len += 1 + keylen
10966   }
10967
10968   print line
10969 }
10970
10971 _ACAWK
10972 _ACEOF
10973 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10974 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
10975   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
10976 else
10977   cat
10978 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
10979   || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
10980 $as_echo "$as_me: error: could not setup config files machinery" >&2;}
10981    { (exit 1); exit 1; }; }
10982 _ACEOF
10983
10984 # VPATH may cause trouble with some makes, so we remove $(srcdir),
10985 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10986 # trailing colons and then remove the whole line if VPATH becomes empty
10987 # (actually we leave an empty line to preserve line numbers).
10988 if test "x$srcdir" = x.; then
10989   ac_vpsub='/^[  ]*VPATH[        ]*=/{
10990 s/:*\$(srcdir):*/:/
10991 s/:*\${srcdir}:*/:/
10992 s/:*@srcdir@:*/:/
10993 s/^\([^=]*=[     ]*\):*/\1/
10994 s/:*$//
10995 s/^[^=]*=[       ]*$//
10996 }'
10997 fi
10998
10999 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11000 fi # test -n "$CONFIG_FILES"
11001
11002
11003 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
11004 shift
11005 for ac_tag
11006 do
11007   case $ac_tag in
11008   :[FHLC]) ac_mode=$ac_tag; continue;;
11009   esac
11010   case $ac_mode$ac_tag in
11011   :[FHL]*:*);;
11012   :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
11013 $as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
11014    { (exit 1); exit 1; }; };;
11015   :[FH]-) ac_tag=-:-;;
11016   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
11017   esac
11018   ac_save_IFS=$IFS
11019   IFS=:
11020   set x $ac_tag
11021   IFS=$ac_save_IFS
11022   shift
11023   ac_file=$1
11024   shift
11025
11026   case $ac_mode in
11027   :L) ac_source=$1;;
11028   :[FH])
11029     ac_file_inputs=
11030     for ac_f
11031     do
11032       case $ac_f in
11033       -) ac_f="$tmp/stdin";;
11034       *) # Look for the file first in the build tree, then in the source tree
11035          # (if the path is not absolute).  The absolute path cannot be DOS-style,
11036          # because $ac_f cannot contain `:'.
11037          test -f "$ac_f" ||
11038            case $ac_f in
11039            [\\/$]*) false;;
11040            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
11041            esac ||
11042            { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
11043 $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
11044    { (exit 1); exit 1; }; };;
11045       esac
11046       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
11047       ac_file_inputs="$ac_file_inputs '$ac_f'"
11048     done
11049
11050     # Let's still pretend it is `configure' which instantiates (i.e., don't
11051     # use $as_me), people would be surprised to read:
11052     #    /* config.h.  Generated by config.status.  */
11053     configure_input='Generated from '`
11054           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
11055         `' by configure.'
11056     if test x"$ac_file" != x-; then
11057       configure_input="$ac_file.  $configure_input"
11058       { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
11059 $as_echo "$as_me: creating $ac_file" >&6;}
11060     fi
11061     # Neutralize special characters interpreted by sed in replacement strings.
11062     case $configure_input in #(
11063     *\&* | *\|* | *\\* )
11064        ac_sed_conf_input=`$as_echo "$configure_input" |
11065        sed 's/[\\\\&|]/\\\\&/g'`;; #(
11066     *) ac_sed_conf_input=$configure_input;;
11067     esac
11068
11069     case $ac_tag in
11070     *:-:* | *:-) cat >"$tmp/stdin" \
11071       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
11072 $as_echo "$as_me: error: could not create $ac_file" >&2;}
11073    { (exit 1); exit 1; }; } ;;
11074     esac
11075     ;;
11076   esac
11077
11078   ac_dir=`$as_dirname -- "$ac_file" ||
11079 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11080          X"$ac_file" : 'X\(//\)[^/]' \| \
11081          X"$ac_file" : 'X\(//\)$' \| \
11082          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
11083 $as_echo X"$ac_file" |
11084     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11085             s//\1/
11086             q
11087           }
11088           /^X\(\/\/\)[^/].*/{
11089             s//\1/
11090             q
11091           }
11092           /^X\(\/\/\)$/{
11093             s//\1/
11094             q
11095           }
11096           /^X\(\/\).*/{
11097             s//\1/
11098             q
11099           }
11100           s/.*/./; q'`
11101   { as_dir="$ac_dir"
11102   case $as_dir in #(
11103   -*) as_dir=./$as_dir;;
11104   esac
11105   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
11106     as_dirs=
11107     while :; do
11108       case $as_dir in #(
11109       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11110       *) as_qdir=$as_dir;;
11111       esac
11112       as_dirs="'$as_qdir' $as_dirs"
11113       as_dir=`$as_dirname -- "$as_dir" ||
11114 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11115          X"$as_dir" : 'X\(//\)[^/]' \| \
11116          X"$as_dir" : 'X\(//\)$' \| \
11117          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11118 $as_echo X"$as_dir" |
11119     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11120             s//\1/
11121             q
11122           }
11123           /^X\(\/\/\)[^/].*/{
11124             s//\1/
11125             q
11126           }
11127           /^X\(\/\/\)$/{
11128             s//\1/
11129             q
11130           }
11131           /^X\(\/\).*/{
11132             s//\1/
11133             q
11134           }
11135           s/.*/./; q'`
11136       test -d "$as_dir" && break
11137     done
11138     test -z "$as_dirs" || eval "mkdir $as_dirs"
11139   } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
11140 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
11141    { (exit 1); exit 1; }; }; }
11142   ac_builddir=.
11143
11144 case "$ac_dir" in
11145 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
11146 *)
11147   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
11148   # A ".." for each directory in $ac_dir_suffix.
11149   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
11150   case $ac_top_builddir_sub in
11151   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11152   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
11153   esac ;;
11154 esac
11155 ac_abs_top_builddir=$ac_pwd
11156 ac_abs_builddir=$ac_pwd$ac_dir_suffix
11157 # for backward compatibility:
11158 ac_top_builddir=$ac_top_build_prefix
11159
11160 case $srcdir in
11161   .)  # We are building in place.
11162     ac_srcdir=.
11163     ac_top_srcdir=$ac_top_builddir_sub
11164     ac_abs_top_srcdir=$ac_pwd ;;
11165   [\\/]* | ?:[\\/]* )  # Absolute name.
11166     ac_srcdir=$srcdir$ac_dir_suffix;
11167     ac_top_srcdir=$srcdir
11168     ac_abs_top_srcdir=$srcdir ;;
11169   *) # Relative name.
11170     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
11171     ac_top_srcdir=$ac_top_build_prefix$srcdir
11172     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
11173 esac
11174 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
11175
11176
11177   case $ac_mode in
11178   :F)
11179   #
11180   # CONFIG_FILE
11181   #
11182
11183   case $INSTALL in
11184   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11185   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11186   esac
11187   ac_MKDIR_P=$MKDIR_P
11188   case $MKDIR_P in
11189   [\\/$]* | ?:[\\/]* ) ;;
11190   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
11191   esac
11192 _ACEOF
11193
11194 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11195 # If the template does not know about datarootdir, expand it.
11196 # FIXME: This hack should be removed a few years after 2.60.
11197 ac_datarootdir_hack=; ac_datarootdir_seen=
11198
11199 ac_sed_dataroot='
11200 /datarootdir/ {
11201   p
11202   q
11203 }
11204 /@datadir@/p
11205 /@docdir@/p
11206 /@infodir@/p
11207 /@localedir@/p
11208 /@mandir@/p
11209 '
11210 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
11211 *datarootdir*) ac_datarootdir_seen=yes;;
11212 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
11213   { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
11214 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
11215 _ACEOF
11216 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11217   ac_datarootdir_hack='
11218   s&@datadir@&$datadir&g
11219   s&@docdir@&$docdir&g
11220   s&@infodir@&$infodir&g
11221   s&@localedir@&$localedir&g
11222   s&@mandir@&$mandir&g
11223     s&\\\${datarootdir}&$datarootdir&g' ;;
11224 esac
11225 _ACEOF
11226
11227 # Neutralize VPATH when `$srcdir' = `.'.
11228 # Shell code in configure.ac might set extrasub.
11229 # FIXME: do we really want to maintain this feature?
11230 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11231 ac_sed_extra="$ac_vpsub
11232 $extrasub
11233 _ACEOF
11234 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11235 :t
11236 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11237 s|@configure_input@|$ac_sed_conf_input|;t t
11238 s&@top_builddir@&$ac_top_builddir_sub&;t t
11239 s&@top_build_prefix@&$ac_top_build_prefix&;t t
11240 s&@srcdir@&$ac_srcdir&;t t
11241 s&@abs_srcdir@&$ac_abs_srcdir&;t t
11242 s&@top_srcdir@&$ac_top_srcdir&;t t
11243 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
11244 s&@builddir@&$ac_builddir&;t t
11245 s&@abs_builddir@&$ac_abs_builddir&;t t
11246 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
11247 s&@INSTALL@&$ac_INSTALL&;t t
11248 s&@MKDIR_P@&$ac_MKDIR_P&;t t
11249 $ac_datarootdir_hack
11250 "
11251 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
11252   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
11253 $as_echo "$as_me: error: could not create $ac_file" >&2;}
11254    { (exit 1); exit 1; }; }
11255
11256 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
11257   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
11258   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
11259   { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11260 which seems to be undefined.  Please make sure it is defined." >&5
11261 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11262 which seems to be undefined.  Please make sure it is defined." >&2;}
11263
11264   rm -f "$tmp/stdin"
11265   case $ac_file in
11266   -) cat "$tmp/out" && rm -f "$tmp/out";;
11267   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
11268   esac \
11269   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
11270 $as_echo "$as_me: error: could not create $ac_file" >&2;}
11271    { (exit 1); exit 1; }; }
11272  ;;
11273
11274
11275   :C)  { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5
11276 $as_echo "$as_me: executing $ac_file commands" >&6;}
11277  ;;
11278   esac
11279
11280
11281   case $ac_file$ac_mode in
11282     "depfiles":C) test x"$AMDEP_TRUE" != x"" || # Autoconf 2.62 quotes --file arguments for eval, but not when files
11283 # are listed without --file.  Let's play safe and only enable the eval
11284 # if we detect the quoting.
11285 case $CONFIG_FILES in
11286 *\'*) eval set x "$CONFIG_FILES" ;;
11287 *)   set x $CONFIG_FILES ;;
11288 esac
11289 shift
11290 for mf
11291 do
11292   # Strip MF so we end up with the name of the file.
11293   mf=`echo "$mf" | sed -e 's/:.*$//'`
11294   # Check whether this is an Automake generated Makefile or not.
11295   # We used to match only the files named `Makefile.in', but
11296   # some people rename them; so instead we look at the file content.
11297   # Grep'ing the first line is not enough: some people post-process
11298   # each Makefile.in and add a new line on top of each file to say so.
11299   # Grep'ing the whole file is not good either: AIX grep has a line
11300   # limit of 2048, but all sed's we know have understand at least 4000.
11301   if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
11302     dirpart=`$as_dirname -- "$mf" ||
11303 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11304          X"$mf" : 'X\(//\)[^/]' \| \
11305          X"$mf" : 'X\(//\)$' \| \
11306          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
11307 $as_echo X"$mf" |
11308     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11309             s//\1/
11310             q
11311           }
11312           /^X\(\/\/\)[^/].*/{
11313             s//\1/
11314             q
11315           }
11316           /^X\(\/\/\)$/{
11317             s//\1/
11318             q
11319           }
11320           /^X\(\/\).*/{
11321             s//\1/
11322             q
11323           }
11324           s/.*/./; q'`
11325   else
11326     continue
11327   fi
11328   # Extract the definition of DEPDIR, am__include, and am__quote
11329   # from the Makefile without running `make'.
11330   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
11331   test -z "$DEPDIR" && continue
11332   am__include=`sed -n 's/^am__include = //p' < "$mf"`
11333   test -z "am__include" && continue
11334   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
11335   # When using ansi2knr, U may be empty or an underscore; expand it
11336   U=`sed -n 's/^U = //p' < "$mf"`
11337   # Find all dependency output files, they are included files with
11338   # $(DEPDIR) in their names.  We invoke sed twice because it is the
11339   # simplest approach to changing $(DEPDIR) to its actual value in the
11340   # expansion.
11341   for file in `sed -n "
11342     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
11343        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
11344     # Make sure the directory exists.
11345     test -f "$dirpart/$file" && continue
11346     fdir=`$as_dirname -- "$file" ||
11347 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11348          X"$file" : 'X\(//\)[^/]' \| \
11349          X"$file" : 'X\(//\)$' \| \
11350          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
11351 $as_echo X"$file" |
11352     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11353             s//\1/
11354             q
11355           }
11356           /^X\(\/\/\)[^/].*/{
11357             s//\1/
11358             q
11359           }
11360           /^X\(\/\/\)$/{
11361             s//\1/
11362             q
11363           }
11364           /^X\(\/\).*/{
11365             s//\1/
11366             q
11367           }
11368           s/.*/./; q'`
11369     { as_dir=$dirpart/$fdir
11370   case $as_dir in #(
11371   -*) as_dir=./$as_dir;;
11372   esac
11373   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
11374     as_dirs=
11375     while :; do
11376       case $as_dir in #(
11377       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11378       *) as_qdir=$as_dir;;
11379       esac
11380       as_dirs="'$as_qdir' $as_dirs"
11381       as_dir=`$as_dirname -- "$as_dir" ||
11382 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11383          X"$as_dir" : 'X\(//\)[^/]' \| \
11384          X"$as_dir" : 'X\(//\)$' \| \
11385          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11386 $as_echo X"$as_dir" |
11387     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11388             s//\1/
11389             q
11390           }
11391           /^X\(\/\/\)[^/].*/{
11392             s//\1/
11393             q
11394           }
11395           /^X\(\/\/\)$/{
11396             s//\1/
11397             q
11398           }
11399           /^X\(\/\).*/{
11400             s//\1/
11401             q
11402           }
11403           s/.*/./; q'`
11404       test -d "$as_dir" && break
11405     done
11406     test -z "$as_dirs" || eval "mkdir $as_dirs"
11407   } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
11408 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
11409    { (exit 1); exit 1; }; }; }
11410     # echo "creating $dirpart/$file"
11411     echo '# dummy' > "$dirpart/$file"
11412   done
11413 done
11414  ;;
11415     "default-1":C) case "$CONFIG_FILES" in *po/Makefile.in*)
11416         sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
11417       esac ;;
11418     "po/stamp-it":C)
11419     if  ! grep "^# INTLTOOL_MAKEFILE$" "po/Makefile.in" > /dev/null ; then
11420        { { $as_echo "$as_me:$LINENO: error: po/Makefile.in.in was not created by intltoolize." >&5
11421 $as_echo "$as_me: error: po/Makefile.in.in was not created by intltoolize." >&2;}
11422    { (exit 1); exit 1; }; }
11423     fi
11424     rm -f "po/stamp-it" "po/stamp-it.tmp" "po/POTFILES" "po/Makefile.tmp"
11425     >"po/stamp-it.tmp"
11426     sed '/^#/d
11427          s/^[[].*] *//
11428          /^[    ]*$/d
11429         '"s|^|  $ac_top_srcdir/|" \
11430       "$srcdir/po/POTFILES.in" | sed '$!s/$/ \\/' >"po/POTFILES"
11431
11432     sed '/^POTFILES =/,/[^\\]$/ {
11433                 /^POTFILES =/!d
11434                 r po/POTFILES
11435           }
11436          ' "po/Makefile.in" >"po/Makefile"
11437     rm -f "po/Makefile.tmp"
11438     mv "po/stamp-it.tmp" "po/stamp-it"
11439    ;;
11440
11441   esac
11442 done # for ac_tag
11443
11444
11445 { (exit 0); exit 0; }
11446 _ACEOF
11447 chmod +x $CONFIG_STATUS
11448 ac_clean_files=$ac_clean_files_save
11449
11450 test $ac_write_fail = 0 ||
11451   { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
11452 $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
11453    { (exit 1); exit 1; }; }
11454
11455
11456 # configure is writing to config.log, and then calls config.status.
11457 # config.status does its own redirection, appending to config.log.
11458 # Unfortunately, on DOS this fails, as config.log is still kept open
11459 # by configure, so config.status won't be able to write to it; its
11460 # output is simply discarded.  So we exec the FD to /dev/null,
11461 # effectively closing config.log, so it can be properly (re)opened and
11462 # appended to by config.status.  When coming back to configure, we
11463 # need to make the FD available again.
11464 if test "$no_create" != yes; then
11465   ac_cs_success=:
11466   ac_config_status_args=
11467   test "$silent" = yes &&
11468     ac_config_status_args="$ac_config_status_args --quiet"
11469   exec 5>/dev/null
11470   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
11471   exec 5>>config.log
11472   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
11473   # would make configure fail if this is the last instruction.
11474   $ac_cs_success || { (exit 1); exit 1; }
11475 fi
11476 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
11477   { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
11478 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
11479 fi
11480
11481
11482
11483 echo "===================================================================="
11484 echo "Configuration succesfully finished"
11485
11486  if test $ENABLE_CAM; then
11487         echo "with (IEEE-1394) camera enabled"
11488  fi
11489
11490  if test $ENABLE_TRIG; then
11491         echo "with (realtime) triggering enabled."
11492
11493         if test x$CONTROL = xfalse ; then
11494                 echo "Gpiv_control has not been found on this system, and probably gpivtrig-rtl isn't"
11495                 echo "resident as well. This script eases to install and uninstall the gpivtrig-rtl"
11496                 echo "and RTAI kernel modules that are needed for the triggering of camera and lasers"
11497                 echo ""
11498          fi
11499  fi
11500
11501  if test $ENABLE_MPI; then
11502         echo "Using Message Passing Interface (MPI)."
11503         echo "for processing on distributed memory systems"
11504         echo "MPI-enabled gpivtools package is needed for correct funtioning"
11505  fi
11506
11507 echo "Type 'make' and 'make install' to build and install gpiv"
11508 echo "===================================================================="