filename | configure |
changeset | 1212:d1117828f011 |
prev | 1211:eecdeb37934a |
next | 1225:73dd41cb37a8 |
author | nkeynes |
date | Mon Feb 13 20:00:27 2012 +1000 (12 years ago) |
permissions | -rwxr-xr-x |
last change | Fix MMU on non-translated platforms - reintroduce old VMA translation functions (slightly modified) - modify shadow processing to work on post-translated memory ops |
view | annotate | diff | log | raw |
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.61.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
9 ## --------------------- ##
10 ## M4sh Initialization. ##
11 ## --------------------- ##
13 # Be more Bourne compatible
14 DUALCASE=1; export DUALCASE # for MKS sh
15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16 emulate sh
17 NULLCMD=:
18 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
19 # is contrary to our usage. Disable this feature.
20 alias -g '${1+"$@"}'='"$@"'
21 setopt NO_GLOB_SUBST
22 else
23 case `(set -o) 2>/dev/null` in
24 *posix*) set -o posix ;;
25 esac
27 fi
32 # PATH needs CR
33 # Avoid depending upon Character Ranges.
34 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
35 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
36 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
37 as_cr_digits='0123456789'
38 as_cr_alnum=$as_cr_Letters$as_cr_digits
40 # The user is always right.
41 if test "${PATH_SEPARATOR+set}" != set; then
42 echo "#! /bin/sh" >conf$$.sh
43 echo "exit 0" >>conf$$.sh
44 chmod +x conf$$.sh
45 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46 PATH_SEPARATOR=';'
47 else
48 PATH_SEPARATOR=:
49 fi
50 rm -f conf$$.sh
51 fi
53 # Support unset when possible.
54 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
55 as_unset=unset
56 else
57 as_unset=false
58 fi
61 # IFS
62 # We need space, tab and new line, in precisely that order. Quoting is
63 # there to prevent editors from complaining about space-tab.
64 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
65 # splitting by setting IFS to empty value.)
66 as_nl='
67 '
68 IFS=" "" $as_nl"
70 # Find who we are. Look in the path if we contain no directory separator.
71 case $0 in
72 *[\\/]* ) as_myself=$0 ;;
73 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74 for as_dir in $PATH
75 do
76 IFS=$as_save_IFS
77 test -z "$as_dir" && as_dir=.
78 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79 done
80 IFS=$as_save_IFS
82 ;;
83 esac
84 # We did not find ourselves, most probably we were run as `sh COMMAND'
85 # in which case we are not to be found in the path.
86 if test "x$as_myself" = x; then
87 as_myself=$0
88 fi
89 if test ! -f "$as_myself"; then
90 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91 { (exit 1); exit 1; }
92 fi
94 # Work around bugs in pre-3.0 UWIN ksh.
95 for as_var in ENV MAIL MAILPATH
96 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
97 done
98 PS1='$ '
99 PS2='> '
100 PS4='+ '
102 # NLS nuisances.
103 for as_var in \
104 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
105 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
106 LC_TELEPHONE LC_TIME
107 do
108 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
109 eval $as_var=C; export $as_var
110 else
111 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
112 fi
113 done
115 # Required to use basename.
116 if expr a : '\(a\)' >/dev/null 2>&1 &&
117 test "X`expr 00001 : '.*\(...\)'`" = X001; then
118 as_expr=expr
119 else
120 as_expr=false
121 fi
123 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
124 as_basename=basename
125 else
126 as_basename=false
127 fi
130 # Name of the executable.
131 as_me=`$as_basename -- "$0" ||
132 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133 X"$0" : 'X\(//\)$' \| \
134 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135 echo X/"$0" |
136 sed '/^.*\/\([^/][^/]*\)\/*$/{
137 s//\1/
138 q
139 }
140 /^X\/\(\/\/\)$/{
141 s//\1/
142 q
143 }
144 /^X\/\(\/\).*/{
145 s//\1/
146 q
147 }
148 s/.*/./; q'`
150 # CDPATH.
151 $as_unset CDPATH
154 if test "x$CONFIG_SHELL" = x; then
155 if (eval ":") 2>/dev/null; then
156 as_have_required=yes
157 else
158 as_have_required=no
159 fi
161 if test $as_have_required = yes && (eval ":
162 (as_func_return () {
163 (exit \$1)
164 }
165 as_func_success () {
166 as_func_return 0
167 }
168 as_func_failure () {
169 as_func_return 1
170 }
171 as_func_ret_success () {
172 return 0
173 }
174 as_func_ret_failure () {
175 return 1
176 }
178 exitcode=0
179 if as_func_success; then
180 :
181 else
182 exitcode=1
183 echo as_func_success failed.
184 fi
186 if as_func_failure; then
187 exitcode=1
188 echo as_func_failure succeeded.
189 fi
191 if as_func_ret_success; then
192 :
193 else
194 exitcode=1
195 echo as_func_ret_success failed.
196 fi
198 if as_func_ret_failure; then
199 exitcode=1
200 echo as_func_ret_failure succeeded.
201 fi
203 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204 :
205 else
206 exitcode=1
207 echo positional parameters were not saved.
208 fi
210 test \$exitcode = 0) || { (exit 1); exit 1; }
212 (
213 as_lineno_1=\$LINENO
214 as_lineno_2=\$LINENO
215 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
217 ") 2> /dev/null; then
218 :
219 else
220 as_candidate_shells=
221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223 do
224 IFS=$as_save_IFS
225 test -z "$as_dir" && as_dir=.
226 case $as_dir in
227 /*)
228 for as_base in sh bash ksh sh5; do
229 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230 done;;
231 esac
232 done
233 IFS=$as_save_IFS
236 for as_shell in $as_candidate_shells $SHELL; do
237 # Try only shells that exist, to save several forks.
238 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
239 { ("$as_shell") 2> /dev/null <<\_ASEOF
240 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241 emulate sh
242 NULLCMD=:
243 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244 # is contrary to our usage. Disable this feature.
245 alias -g '${1+"$@"}'='"$@"'
246 setopt NO_GLOB_SUBST
247 else
248 case `(set -o) 2>/dev/null` in
249 *posix*) set -o posix ;;
250 esac
252 fi
255 :
256 _ASEOF
257 }; then
258 CONFIG_SHELL=$as_shell
259 as_have_required=yes
260 if { "$as_shell" 2> /dev/null <<\_ASEOF
261 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262 emulate sh
263 NULLCMD=:
264 # Zsh 3.x and 4.x performs 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
273 fi
276 :
277 (as_func_return () {
278 (exit $1)
279 }
280 as_func_success () {
281 as_func_return 0
282 }
283 as_func_failure () {
284 as_func_return 1
285 }
286 as_func_ret_success () {
287 return 0
288 }
289 as_func_ret_failure () {
290 return 1
291 }
293 exitcode=0
294 if as_func_success; then
295 :
296 else
297 exitcode=1
298 echo as_func_success failed.
299 fi
301 if as_func_failure; then
302 exitcode=1
303 echo as_func_failure succeeded.
304 fi
306 if as_func_ret_success; then
307 :
308 else
309 exitcode=1
310 echo as_func_ret_success failed.
311 fi
313 if as_func_ret_failure; then
314 exitcode=1
315 echo as_func_ret_failure succeeded.
316 fi
318 if ( set x; as_func_ret_success y && test x = "$1" ); then
319 :
320 else
321 exitcode=1
322 echo positional parameters were not saved.
323 fi
325 test $exitcode = 0) || { (exit 1); exit 1; }
327 (
328 as_lineno_1=$LINENO
329 as_lineno_2=$LINENO
330 test "x$as_lineno_1" != "x$as_lineno_2" &&
331 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
333 _ASEOF
334 }; then
335 break
336 fi
338 fi
340 done
342 if test "x$CONFIG_SHELL" != x; then
343 for as_var in BASH_ENV ENV
344 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345 done
346 export CONFIG_SHELL
347 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348 fi
351 if test $as_have_required = no; then
352 echo This script requires a shell more modern than all the
353 echo shells that I found on your system. Please install a
354 echo modern shell, or manually run the script under such a
355 echo shell if you do have one.
356 { (exit 1); exit 1; }
357 fi
360 fi
362 fi
366 (eval "as_func_return () {
367 (exit \$1)
368 }
369 as_func_success () {
370 as_func_return 0
371 }
372 as_func_failure () {
373 as_func_return 1
374 }
375 as_func_ret_success () {
376 return 0
377 }
378 as_func_ret_failure () {
379 return 1
380 }
382 exitcode=0
383 if as_func_success; then
384 :
385 else
386 exitcode=1
387 echo as_func_success failed.
388 fi
390 if as_func_failure; then
391 exitcode=1
392 echo as_func_failure succeeded.
393 fi
395 if as_func_ret_success; then
396 :
397 else
398 exitcode=1
399 echo as_func_ret_success failed.
400 fi
402 if as_func_ret_failure; then
403 exitcode=1
404 echo as_func_ret_failure succeeded.
405 fi
407 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408 :
409 else
410 exitcode=1
411 echo positional parameters were not saved.
412 fi
414 test \$exitcode = 0") || {
415 echo No shell found that supports shell functions.
416 echo Please tell autoconf@gnu.org about your system,
417 echo including any error possibly output before this
418 echo message
419 }
423 as_lineno_1=$LINENO
424 as_lineno_2=$LINENO
425 test "x$as_lineno_1" != "x$as_lineno_2" &&
426 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
428 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429 # uniformly replaced by the line number. The first 'sed' inserts a
430 # line-number line after each line using $LINENO; the second 'sed'
431 # does the real work. The second script uses 'N' to pair each
432 # line-number line with the line containing $LINENO, and appends
433 # trailing '-' during substitution so that $LINENO is not a special
434 # case at line end.
435 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436 # scripts with optimization help from Paolo Bonzini. Blame Lee
437 # E. McMahon (1931-1989) for sed's syntax. :-)
438 sed -n '
439 p
440 /[$]LINENO/=
441 ' <$as_myself |
442 sed '
443 s/[$]LINENO.*/&-/
444 t lineno
445 b
446 :lineno
447 N
448 :loop
449 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450 t loop
451 s/-\n.*//
452 ' >$as_me.lineno &&
453 chmod +x "$as_me.lineno" ||
454 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
455 { (exit 1); exit 1; }; }
457 # Don't try to exec as it changes $[0], causing all sort of problems
458 # (the dirname of $[0] is not the place where we might find the
459 # original and so on. Autoconf is especially sensitive to this).
460 . "./$as_me.lineno"
461 # Exit status is that of the last command.
462 exit
463 }
466 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467 as_dirname=dirname
468 else
469 as_dirname=false
470 fi
472 ECHO_C= ECHO_N= ECHO_T=
473 case `echo -n x` in
474 -n*)
475 case `echo 'x\c'` in
476 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
477 *) ECHO_C='\c';;
478 esac;;
479 *)
480 ECHO_N='-n';;
481 esac
483 if expr a : '\(a\)' >/dev/null 2>&1 &&
484 test "X`expr 00001 : '.*\(...\)'`" = X001; then
485 as_expr=expr
486 else
487 as_expr=false
488 fi
490 rm -f conf$$ conf$$.exe conf$$.file
491 if test -d conf$$.dir; then
492 rm -f conf$$.dir/conf$$.file
493 else
494 rm -f conf$$.dir
495 mkdir conf$$.dir
496 fi
497 echo >conf$$.file
498 if ln -s conf$$.file conf$$ 2>/dev/null; then
499 as_ln_s='ln -s'
500 # ... but there are two gotchas:
501 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503 # In both cases, we have to default to `cp -p'.
504 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
505 as_ln_s='cp -p'
506 elif ln conf$$.file conf$$ 2>/dev/null; then
507 as_ln_s=ln
508 else
509 as_ln_s='cp -p'
510 fi
511 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512 rmdir conf$$.dir 2>/dev/null
514 if mkdir -p . 2>/dev/null; then
515 as_mkdir_p=:
516 else
517 test -d ./-p && rmdir ./-p
518 as_mkdir_p=false
519 fi
521 if test -x / >/dev/null 2>&1; then
522 as_test_x='test -x'
523 else
524 if ls -dL / >/dev/null 2>&1; then
525 as_ls_L_option=L
526 else
527 as_ls_L_option=
528 fi
529 as_test_x='
530 eval sh -c '\''
531 if test -d "$1"; then
532 test -d "$1/.";
533 else
534 case $1 in
535 -*)set "./$1";;
536 esac;
537 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
538 ???[sx]*):;;*)false;;esac;fi
539 '\'' sh
540 '
541 fi
542 as_executable_p=$as_test_x
544 # Sed expression to map a string onto a valid CPP name.
545 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
547 # Sed expression to map a string onto a valid variable name.
548 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
552 exec 7<&0 </dev/null 6>&1
554 # Name of the host.
555 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
556 # so uname gets run too.
557 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
559 #
560 # Initializations.
561 #
562 ac_default_prefix=/usr/local
563 ac_clean_files=
564 ac_config_libobj_dir=.
565 LIBOBJS=
566 cross_compiling=no
567 subdirs=
568 MFLAGS=
569 MAKEFLAGS=
570 SHELL=${CONFIG_SHELL-/bin/sh}
572 # Identity of this package.
573 PACKAGE_NAME=
574 PACKAGE_TARNAME=
575 PACKAGE_VERSION=
576 PACKAGE_STRING=
577 PACKAGE_BUGREPORT=
579 ac_unique_file="configure.in"
580 # Factoring default headers for most tests.
581 ac_includes_default="\
582 #include <stdio.h>
583 #ifdef HAVE_SYS_TYPES_H
584 # include <sys/types.h>
585 #endif
586 #ifdef HAVE_SYS_STAT_H
587 # include <sys/stat.h>
588 #endif
589 #ifdef STDC_HEADERS
590 # include <stdlib.h>
591 # include <stddef.h>
592 #else
593 # ifdef HAVE_STDLIB_H
594 # include <stdlib.h>
595 # endif
596 #endif
597 #ifdef HAVE_STRING_H
598 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
599 # include <memory.h>
600 # endif
601 # include <string.h>
602 #endif
603 #ifdef HAVE_STRINGS_H
604 # include <strings.h>
605 #endif
606 #ifdef HAVE_INTTYPES_H
607 # include <inttypes.h>
608 #endif
609 #ifdef HAVE_STDINT_H
610 # include <stdint.h>
611 #endif
612 #ifdef HAVE_UNISTD_H
613 # include <unistd.h>
614 #endif"
616 ac_subst_vars='SHELL
617 PATH_SEPARATOR
618 PACKAGE_NAME
619 PACKAGE_TARNAME
620 PACKAGE_VERSION
621 PACKAGE_STRING
622 PACKAGE_BUGREPORT
623 exec_prefix
624 prefix
625 program_transform_name
626 bindir
627 sbindir
628 libexecdir
629 datarootdir
630 datadir
631 sysconfdir
632 sharedstatedir
633 localstatedir
634 includedir
635 oldincludedir
636 docdir
637 infodir
638 htmldir
639 dvidir
640 pdfdir
641 psdir
642 libdir
643 localedir
644 mandir
645 DEFS
646 ECHO_C
647 ECHO_N
648 ECHO_T
649 LIBS
650 build_alias
651 host_alias
652 target_alias
653 INSTALL_PROGRAM
654 INSTALL_SCRIPT
655 INSTALL_DATA
656 CYGPATH_W
657 PACKAGE
658 VERSION
659 ACLOCAL
660 AUTOCONF
661 AUTOMAKE
662 AUTOHEADER
663 MAKEINFO
664 install_sh
665 STRIP
666 INSTALL_STRIP_PROGRAM
667 mkdir_p
668 AWK
669 SET_MAKE
670 am__leading_dot
671 AMTAR
672 am__tar
673 am__untar
674 MAINTAINER_MODE_TRUE
675 MAINTAINER_MODE_FALSE
676 MAINT
677 build
678 build_cpu
679 build_vendor
680 build_os
681 host
682 host_cpu
683 host_vendor
684 host_os
685 CC
686 CFLAGS
687 LDFLAGS
688 CPPFLAGS
689 ac_ct_CC
690 EXEEXT
691 OBJEXT
692 DEPDIR
693 am__include
694 am__quote
695 AMDEP_TRUE
696 AMDEP_FALSE
697 AMDEPBACKSLASH
698 CCDEPMODE
699 am__fastdepCC_TRUE
700 am__fastdepCC_FALSE
701 CPP
702 CC
703 CFLAGS
704 CPPFLAGS
705 CC_FOR_BUILD
706 ac_ct_CC_FOR_BUILD
707 CC_FOR_BUILDDEPMODE
708 am__fastdepCC_FOR_BUILD_TRUE
709 am__fastdepCC_FOR_BUILD_FALSE
710 CPP
711 CPPFLAGS
712 CPP_FOR_BUILD
713 BUILD_EXEEXT
714 BUILD_OBJEXT
715 CFLAGS_FOR_BUILD
716 CPPFLAGS_FOR_BUILD
717 OBJC
718 OBJCFLAGS
719 ac_ct_OBJC
720 SED
721 CCAS
722 CCASFLAGS
723 GREP
724 EGREP
725 OBJCDEPMODE
726 am__fastdepOBJC_TRUE
727 am__fastdepOBJC_FALSE
728 POD2MAN
729 POD2HTML
730 GUI_COCOA_TRUE
731 GUI_COCOA_FALSE
732 SOEXT
733 PLUGINCFLAGS
734 PLUGINLDFLAGS
735 LXDREAMLDFLAGS
736 BUILD_SHARED_TRUE
737 BUILD_SHARED_FALSE
738 LXDREAMCPPFLAGS
739 PKG_CONFIG
740 LIBPNG_CFLAGS
741 LIBPNG_LIBS
742 GLIB_CFLAGS
743 GLIB_LIBS
744 GTK_CFLAGS
745 GTK_LIBS
746 GLIB_FOR_BUILD_CFLAGS
747 GLIB_FOR_BUILD_LIBS
748 GUI_GTK_TRUE
749 GUI_GTK_FALSE
750 LIBISOFS_CFLAGS
751 LIBISOFS_LIBS
752 LIBGL_CFLAGS
753 LIBGL_LIBS
754 VIDEO_OSMESA_TRUE
755 VIDEO_OSMESA_FALSE
756 VIDEO_GLX_TRUE
757 VIDEO_GLX_FALSE
758 VIDEO_NSGL_TRUE
759 VIDEO_NSGL_FALSE
760 BUILD_SH4X86_TRUE
761 BUILD_SH4X86_FALSE
762 AUDIO_OSX_TRUE
763 AUDIO_OSX_FALSE
764 SDL_CFLAGS
765 SDL_LIBS
766 AUDIO_SDL_TRUE
767 AUDIO_SDL_FALSE
768 PULSE_CFLAGS
769 PULSE_LIBS
770 AUDIO_PULSE_TRUE
771 AUDIO_PULSE_FALSE
772 ESOUND_CFLAGS
773 ESOUND_LIBS
774 AUDIO_ESOUND_TRUE
775 AUDIO_ESOUND_FALSE
776 ALSA_CFLAGS
777 ALSA_LIBS
778 AUDIO_ALSA_TRUE
779 AUDIO_ALSA_FALSE
780 CDROM_LINUX_TRUE
781 CDROM_LINUX_FALSE
782 CDROM_OSX_TRUE
783 CDROM_OSX_FALSE
784 CDROM_NONE_TRUE
785 CDROM_NONE_FALSE
786 JOY_LINUX_TRUE
787 JOY_LINUX_FALSE
788 INPUT_LIRC_TRUE
789 INPUT_LIRC_FALSE
790 SHCC
791 SHLD
792 SHOBJCOPY
793 ARMCC
794 ARMLD
795 ARMOBJCOPY
796 BUILD_SYSTEST_TRUE
797 BUILD_SYSTEST_FALSE
798 BUILD_ARMTEST_TRUE
799 BUILD_ARMTEST_FALSE
800 LXDREAM_LIBS
801 GETTEXT_PACKAGE
802 USE_NLS
803 MSGFMT
804 MSGFMT_OPTS
805 GMSGFMT
806 XGETTEXT
807 CATALOGS
808 CATOBJEXT
809 DATADIRNAME
810 GMOFILES
811 INSTOBJEXT
812 INTLLIBS
813 PO_IN_DATADIR_TRUE
814 PO_IN_DATADIR_FALSE
815 POFILES
816 POSUB
817 MKINSTALLDIRS
818 LIBOBJS
819 LTLIBOBJS'
820 ac_subst_files=''
821 ac_precious_vars='build_alias
822 host_alias
823 target_alias
824 CC
825 CFLAGS
826 LDFLAGS
827 LIBS
828 CPPFLAGS
829 CPP
830 CC
831 CFLAGS
832 CPPFLAGS
833 CPP
834 CPPFLAGS
835 OBJC
836 OBJCFLAGS
837 CCAS
838 CCASFLAGS
839 PKG_CONFIG
840 LIBPNG_CFLAGS
841 LIBPNG_LIBS
842 GLIB_CFLAGS
843 GLIB_LIBS
844 GTK_CFLAGS
845 GTK_LIBS
846 GLIB_FOR_BUILD_CFLAGS
847 GLIB_FOR_BUILD_LIBS
848 LIBISOFS_CFLAGS
849 LIBISOFS_LIBS
850 LIBGL_CFLAGS
851 LIBGL_LIBS
852 SDL_CFLAGS
853 SDL_LIBS
854 PULSE_CFLAGS
855 PULSE_LIBS
856 ESOUND_CFLAGS
857 ESOUND_LIBS
858 ALSA_CFLAGS
859 ALSA_LIBS'
862 # Initialize some variables set by options.
863 ac_init_help=
864 ac_init_version=false
865 # The variables have the same names as the options, with
866 # dashes changed to underlines.
867 cache_file=/dev/null
868 exec_prefix=NONE
869 no_create=
870 no_recursion=
871 prefix=NONE
872 program_prefix=NONE
873 program_suffix=NONE
874 program_transform_name=s,x,x,
875 silent=
876 site=
877 srcdir=
878 verbose=
879 x_includes=NONE
880 x_libraries=NONE
882 # Installation directory options.
883 # These are left unexpanded so users can "make install exec_prefix=/foo"
884 # and all the variables that are supposed to be based on exec_prefix
885 # by default will actually change.
886 # Use braces instead of parens because sh, perl, etc. also accept them.
887 # (The list follows the same order as the GNU Coding Standards.)
888 bindir='${exec_prefix}/bin'
889 sbindir='${exec_prefix}/sbin'
890 libexecdir='${exec_prefix}/libexec'
891 datarootdir='${prefix}/share'
892 datadir='${datarootdir}'
893 sysconfdir='${prefix}/etc'
894 sharedstatedir='${prefix}/com'
895 localstatedir='${prefix}/var'
896 includedir='${prefix}/include'
897 oldincludedir='/usr/include'
898 docdir='${datarootdir}/doc/${PACKAGE}'
899 infodir='${datarootdir}/info'
900 htmldir='${docdir}'
901 dvidir='${docdir}'
902 pdfdir='${docdir}'
903 psdir='${docdir}'
904 libdir='${exec_prefix}/lib'
905 localedir='${datarootdir}/locale'
906 mandir='${datarootdir}/man'
908 ac_prev=
909 ac_dashdash=
910 for ac_option
911 do
912 # If the previous option needs an argument, assign it.
913 if test -n "$ac_prev"; then
914 eval $ac_prev=\$ac_option
915 ac_prev=
916 continue
917 fi
919 case $ac_option in
920 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
921 *) ac_optarg=yes ;;
922 esac
924 # Accept the important Cygnus configure options, so we can diagnose typos.
926 case $ac_dashdash$ac_option in
927 --)
928 ac_dashdash=yes ;;
930 -bindir | --bindir | --bindi | --bind | --bin | --bi)
931 ac_prev=bindir ;;
932 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
933 bindir=$ac_optarg ;;
935 -build | --build | --buil | --bui | --bu)
936 ac_prev=build_alias ;;
937 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
938 build_alias=$ac_optarg ;;
940 -cache-file | --cache-file | --cache-fil | --cache-fi \
941 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
942 ac_prev=cache_file ;;
943 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
944 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
945 cache_file=$ac_optarg ;;
947 --config-cache | -C)
948 cache_file=config.cache ;;
950 -datadir | --datadir | --datadi | --datad)
951 ac_prev=datadir ;;
952 -datadir=* | --datadir=* | --datadi=* | --datad=*)
953 datadir=$ac_optarg ;;
955 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
956 | --dataroo | --dataro | --datar)
957 ac_prev=datarootdir ;;
958 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
959 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
960 datarootdir=$ac_optarg ;;
962 -disable-* | --disable-*)
963 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
964 # Reject names that are not valid shell variable names.
965 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
966 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
967 { (exit 1); exit 1; }; }
968 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
969 eval enable_$ac_feature=no ;;
971 -docdir | --docdir | --docdi | --doc | --do)
972 ac_prev=docdir ;;
973 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
974 docdir=$ac_optarg ;;
976 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
977 ac_prev=dvidir ;;
978 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
979 dvidir=$ac_optarg ;;
981 -enable-* | --enable-*)
982 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
983 # Reject names that are not valid shell variable names.
984 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
985 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
986 { (exit 1); exit 1; }; }
987 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
988 eval enable_$ac_feature=\$ac_optarg ;;
990 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
991 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
992 | --exec | --exe | --ex)
993 ac_prev=exec_prefix ;;
994 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
995 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
996 | --exec=* | --exe=* | --ex=*)
997 exec_prefix=$ac_optarg ;;
999 -gas | --gas | --ga | --g)
1000 # Obsolete; use --with-gas.
1001 with_gas=yes ;;
1003 -help | --help | --hel | --he | -h)
1004 ac_init_help=long ;;
1005 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1006 ac_init_help=recursive ;;
1007 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1008 ac_init_help=short ;;
1010 -host | --host | --hos | --ho)
1011 ac_prev=host_alias ;;
1012 -host=* | --host=* | --hos=* | --ho=*)
1013 host_alias=$ac_optarg ;;
1015 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1016 ac_prev=htmldir ;;
1017 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1018 | --ht=*)
1019 htmldir=$ac_optarg ;;
1021 -includedir | --includedir | --includedi | --included | --include \
1022 | --includ | --inclu | --incl | --inc)
1023 ac_prev=includedir ;;
1024 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1025 | --includ=* | --inclu=* | --incl=* | --inc=*)
1026 includedir=$ac_optarg ;;
1028 -infodir | --infodir | --infodi | --infod | --info | --inf)
1029 ac_prev=infodir ;;
1030 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1031 infodir=$ac_optarg ;;
1033 -libdir | --libdir | --libdi | --libd)
1034 ac_prev=libdir ;;
1035 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1036 libdir=$ac_optarg ;;
1038 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1039 | --libexe | --libex | --libe)
1040 ac_prev=libexecdir ;;
1041 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1042 | --libexe=* | --libex=* | --libe=*)
1043 libexecdir=$ac_optarg ;;
1045 -localedir | --localedir | --localedi | --localed | --locale)
1046 ac_prev=localedir ;;
1047 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1048 localedir=$ac_optarg ;;
1050 -localstatedir | --localstatedir | --localstatedi | --localstated \
1051 | --localstate | --localstat | --localsta | --localst | --locals)
1052 ac_prev=localstatedir ;;
1053 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1054 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1055 localstatedir=$ac_optarg ;;
1057 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1058 ac_prev=mandir ;;
1059 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1060 mandir=$ac_optarg ;;
1062 -nfp | --nfp | --nf)
1063 # Obsolete; use --without-fp.
1064 with_fp=no ;;
1066 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1067 | --no-cr | --no-c | -n)
1068 no_create=yes ;;
1070 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1071 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1072 no_recursion=yes ;;
1074 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1075 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1076 | --oldin | --oldi | --old | --ol | --o)
1077 ac_prev=oldincludedir ;;
1078 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1079 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1080 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1081 oldincludedir=$ac_optarg ;;
1083 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1084 ac_prev=prefix ;;
1085 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1086 prefix=$ac_optarg ;;
1088 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1089 | --program-pre | --program-pr | --program-p)
1090 ac_prev=program_prefix ;;
1091 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1092 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1093 program_prefix=$ac_optarg ;;
1095 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1096 | --program-suf | --program-su | --program-s)
1097 ac_prev=program_suffix ;;
1098 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1099 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1100 program_suffix=$ac_optarg ;;
1102 -program-transform-name | --program-transform-name \
1103 | --program-transform-nam | --program-transform-na \
1104 | --program-transform-n | --program-transform- \
1105 | --program-transform | --program-transfor \
1106 | --program-transfo | --program-transf \
1107 | --program-trans | --program-tran \
1108 | --progr-tra | --program-tr | --program-t)
1109 ac_prev=program_transform_name ;;
1110 -program-transform-name=* | --program-transform-name=* \
1111 | --program-transform-nam=* | --program-transform-na=* \
1112 | --program-transform-n=* | --program-transform-=* \
1113 | --program-transform=* | --program-transfor=* \
1114 | --program-transfo=* | --program-transf=* \
1115 | --program-trans=* | --program-tran=* \
1116 | --progr-tra=* | --program-tr=* | --program-t=*)
1117 program_transform_name=$ac_optarg ;;
1119 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1120 ac_prev=pdfdir ;;
1121 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1122 pdfdir=$ac_optarg ;;
1124 -psdir | --psdir | --psdi | --psd | --ps)
1125 ac_prev=psdir ;;
1126 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1127 psdir=$ac_optarg ;;
1129 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1130 | -silent | --silent | --silen | --sile | --sil)
1131 silent=yes ;;
1133 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1134 ac_prev=sbindir ;;
1135 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1136 | --sbi=* | --sb=*)
1137 sbindir=$ac_optarg ;;
1139 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1140 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1141 | --sharedst | --shareds | --shared | --share | --shar \
1142 | --sha | --sh)
1143 ac_prev=sharedstatedir ;;
1144 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1145 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1146 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1147 | --sha=* | --sh=*)
1148 sharedstatedir=$ac_optarg ;;
1150 -site | --site | --sit)
1151 ac_prev=site ;;
1152 -site=* | --site=* | --sit=*)
1153 site=$ac_optarg ;;
1155 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1156 ac_prev=srcdir ;;
1157 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1158 srcdir=$ac_optarg ;;
1160 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1161 | --syscon | --sysco | --sysc | --sys | --sy)
1162 ac_prev=sysconfdir ;;
1163 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1164 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1165 sysconfdir=$ac_optarg ;;
1167 -target | --target | --targe | --targ | --tar | --ta | --t)
1168 ac_prev=target_alias ;;
1169 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1170 target_alias=$ac_optarg ;;
1172 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1173 verbose=yes ;;
1175 -version | --version | --versio | --versi | --vers | -V)
1176 ac_init_version=: ;;
1178 -with-* | --with-*)
1179 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1180 # Reject names that are not valid shell variable names.
1181 expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1182 { echo "$as_me: error: invalid package name: $ac_package" >&2
1183 { (exit 1); exit 1; }; }
1184 ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1185 eval with_$ac_package=\$ac_optarg ;;
1187 -without-* | --without-*)
1188 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1189 # Reject names that are not valid shell variable names.
1190 expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1191 { echo "$as_me: error: invalid package name: $ac_package" >&2
1192 { (exit 1); exit 1; }; }
1193 ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1194 eval with_$ac_package=no ;;
1196 --x)
1197 # Obsolete; use --with-x.
1198 with_x=yes ;;
1200 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1201 | --x-incl | --x-inc | --x-in | --x-i)
1202 ac_prev=x_includes ;;
1203 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1204 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1205 x_includes=$ac_optarg ;;
1207 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1208 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1209 ac_prev=x_libraries ;;
1210 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1211 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1212 x_libraries=$ac_optarg ;;
1214 -*) { echo "$as_me: error: unrecognized option: $ac_option
1215 Try \`$0 --help' for more information." >&2
1216 { (exit 1); exit 1; }; }
1217 ;;
1219 *=*)
1220 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1221 # Reject names that are not valid shell variable names.
1222 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1223 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1224 { (exit 1); exit 1; }; }
1225 eval $ac_envvar=\$ac_optarg
1226 export $ac_envvar ;;
1228 *)
1229 # FIXME: should be removed in autoconf 3.0.
1230 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1231 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1232 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1233 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1234 ;;
1236 esac
1237 done
1239 if test -n "$ac_prev"; then
1240 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1241 { echo "$as_me: error: missing argument to $ac_option" >&2
1242 { (exit 1); exit 1; }; }
1243 fi
1245 # Be sure to have absolute directory names.
1246 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1247 datadir sysconfdir sharedstatedir localstatedir includedir \
1248 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1249 libdir localedir mandir
1250 do
1251 eval ac_val=\$$ac_var
1252 case $ac_val in
1253 [\\/$]* | ?:[\\/]* ) continue;;
1254 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1255 esac
1256 { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1257 { (exit 1); exit 1; }; }
1258 done
1260 # There might be people who depend on the old broken behavior: `$host'
1261 # used to hold the argument of --host etc.
1262 # FIXME: To remove some day.
1263 build=$build_alias
1264 host=$host_alias
1265 target=$target_alias
1267 # FIXME: To remove some day.
1268 if test "x$host_alias" != x; then
1269 if test "x$build_alias" = x; then
1270 cross_compiling=maybe
1271 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1272 If a cross compiler is detected then cross compile mode will be used." >&2
1273 elif test "x$build_alias" != "x$host_alias"; then
1274 cross_compiling=yes
1275 fi
1276 fi
1278 ac_tool_prefix=
1279 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1281 test "$silent" = yes && exec 6>/dev/null
1284 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1285 ac_ls_di=`ls -di .` &&
1286 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1287 { echo "$as_me: error: Working directory cannot be determined" >&2
1288 { (exit 1); exit 1; }; }
1289 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1290 { echo "$as_me: error: pwd does not report name of working directory" >&2
1291 { (exit 1); exit 1; }; }
1294 # Find the source files, if location was not specified.
1295 if test -z "$srcdir"; then
1296 ac_srcdir_defaulted=yes
1297 # Try the directory containing this script, then the parent directory.
1298 ac_confdir=`$as_dirname -- "$0" ||
1299 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1300 X"$0" : 'X\(//\)[^/]' \| \
1301 X"$0" : 'X\(//\)$' \| \
1302 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1303 echo X"$0" |
1304 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1305 s//\1/
1306 q
1307 }
1308 /^X\(\/\/\)[^/].*/{
1309 s//\1/
1310 q
1311 }
1312 /^X\(\/\/\)$/{
1313 s//\1/
1314 q
1315 }
1316 /^X\(\/\).*/{
1317 s//\1/
1318 q
1319 }
1320 s/.*/./; q'`
1321 srcdir=$ac_confdir
1322 if test ! -r "$srcdir/$ac_unique_file"; then
1323 srcdir=..
1324 fi
1325 else
1326 ac_srcdir_defaulted=no
1327 fi
1328 if test ! -r "$srcdir/$ac_unique_file"; then
1329 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1330 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1331 { (exit 1); exit 1; }; }
1332 fi
1333 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1334 ac_abs_confdir=`(
1335 cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1336 { (exit 1); exit 1; }; }
1337 pwd)`
1338 # When building in place, set srcdir=.
1339 if test "$ac_abs_confdir" = "$ac_pwd"; then
1340 srcdir=.
1341 fi
1342 # Remove unnecessary trailing slashes from srcdir.
1343 # Double slashes in file names in object file debugging info
1344 # mess up M-x gdb in Emacs.
1345 case $srcdir in
1346 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1347 esac
1348 for ac_var in $ac_precious_vars; do
1349 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1350 eval ac_env_${ac_var}_value=\$${ac_var}
1351 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1352 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1353 done
1355 #
1356 # Report the --help message.
1357 #
1358 if test "$ac_init_help" = "long"; then
1359 # Omit some internal or obsolete options to make the list less imposing.
1360 # This message is too long to be a string in the A/UX 3.1 sh.
1361 cat <<_ACEOF
1362 \`configure' configures this package to adapt to many kinds of systems.
1364 Usage: $0 [OPTION]... [VAR=VALUE]...
1366 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1367 VAR=VALUE. See below for descriptions of some of the useful variables.
1369 Defaults for the options are specified in brackets.
1371 Configuration:
1372 -h, --help display this help and exit
1373 --help=short display options specific to this package
1374 --help=recursive display the short help of all the included packages
1375 -V, --version display version information and exit
1376 -q, --quiet, --silent do not print \`checking...' messages
1377 --cache-file=FILE cache test results in FILE [disabled]
1378 -C, --config-cache alias for \`--cache-file=config.cache'
1379 -n, --no-create do not create output files
1380 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1382 Installation directories:
1383 --prefix=PREFIX install architecture-independent files in PREFIX
1384 [$ac_default_prefix]
1385 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1386 [PREFIX]
1388 By default, \`make install' will install all the files in
1389 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1390 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1391 for instance \`--prefix=\$HOME'.
1393 For better control, use the options below.
1395 Fine tuning of the installation directories:
1396 --bindir=DIR user executables [EPREFIX/bin]
1397 --sbindir=DIR system admin executables [EPREFIX/sbin]
1398 --libexecdir=DIR program executables [EPREFIX/libexec]
1399 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1400 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1401 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1402 --libdir=DIR object code libraries [EPREFIX/lib]
1403 --includedir=DIR C header files [PREFIX/include]
1404 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1405 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1406 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1407 --infodir=DIR info documentation [DATAROOTDIR/info]
1408 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1409 --mandir=DIR man documentation [DATAROOTDIR/man]
1410 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1411 --htmldir=DIR html documentation [DOCDIR]
1412 --dvidir=DIR dvi documentation [DOCDIR]
1413 --pdfdir=DIR pdf documentation [DOCDIR]
1414 --psdir=DIR ps documentation [DOCDIR]
1415 _ACEOF
1417 cat <<\_ACEOF
1419 Program names:
1420 --program-prefix=PREFIX prepend PREFIX to installed program names
1421 --program-suffix=SUFFIX append SUFFIX to installed program names
1422 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1424 System types:
1425 --build=BUILD configure for building on BUILD [guessed]
1426 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1427 _ACEOF
1428 fi
1430 if test -n "$ac_init_help"; then
1432 cat <<\_ACEOF
1434 Optional Features:
1435 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1436 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1437 --enable-maintainer-mode enable make rules and dependencies not useful
1438 (and sometimes confusing) to the casual installer
1439 --disable-dependency-tracking speeds up one-time build
1440 --enable-dependency-tracking do not reject slow dependency extractors
1441 --enable-strict-warn Enable strict compilation warnings
1442 --disable-translator Disable the SH4 translator (Enabled by default)
1443 --disable-optimized Disable compile-time optimizations (Enabled by
1444 default)
1445 --enable-shared Build drivers as shared libraries (Enabled if
1446 available)
1447 --enable-profiled Enable profiling build
1448 --enable-trace Enable generation of IO traces (warning: hurts
1449 performance)
1450 --enable-watch Enable watchpoints in the debugger (warning: hurts
1451 performance)
1452 --enable-sh4stats Enable statistics on executed sh4 instructions
1454 Optional Packages:
1455 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1456 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1457 --with-osmesa Build with the osmesa GL library (software
1458 rendering)
1459 --with-gtk Build with the GTK UI. Default on X11 systems
1460 --with-esd Build with support for the ESounD audio system
1461 --with-pulse Build with support for the PulseAudio audio system
1462 --with-sdl Build with support for SDL audio
1464 Some influential environment variables:
1465 CC C compiler command
1466 CFLAGS C compiler flags
1467 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1468 nonstandard directory <lib dir>
1469 LIBS libraries to pass to the linker, e.g. -l<library>
1470 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1471 you have headers in a nonstandard directory <include dir>
1472 CPP C preprocessor
1473 OBJC Objective C compiler command
1474 OBJCFLAGS Objective C compiler flags
1475 CCAS assembler compiler command (defaults to CC)
1476 CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1477 PKG_CONFIG path to pkg-config utility
1478 LIBPNG_CFLAGS
1479 C compiler flags for LIBPNG, overriding pkg-config
1480 LIBPNG_LIBS linker flags for LIBPNG, overriding pkg-config
1481 GLIB_CFLAGS C compiler flags for GLIB, overriding pkg-config
1482 GLIB_LIBS linker flags for GLIB, overriding pkg-config
1483 GTK_CFLAGS C compiler flags for GTK, overriding pkg-config
1484 GTK_LIBS linker flags for GTK, overriding pkg-config
1485 GLIB_FOR_BUILD_CFLAGS
1486 C compiler flags for GLIB_FOR_BUILD, overriding pkg-config
1487 GLIB_FOR_BUILD_LIBS
1488 linker flags for GLIB_FOR_BUILD, overriding pkg-config
1489 LIBISOFS_CFLAGS
1490 C compiler flags for LIBISOFS, overriding pkg-config
1491 LIBISOFS_LIBS
1492 linker flags for LIBISOFS, overriding pkg-config
1493 LIBGL_CFLAGS
1494 C compiler flags for LIBGL, overriding pkg-config
1495 LIBGL_LIBS linker flags for LIBGL, overriding pkg-config
1496 SDL_CFLAGS C compiler flags for SDL, overriding pkg-config
1497 SDL_LIBS linker flags for SDL, overriding pkg-config
1498 PULSE_CFLAGS
1499 C compiler flags for PULSE, overriding pkg-config
1500 PULSE_LIBS linker flags for PULSE, overriding pkg-config
1501 ESOUND_CFLAGS
1502 C compiler flags for ESOUND, overriding pkg-config
1503 ESOUND_LIBS linker flags for ESOUND, overriding pkg-config
1504 ALSA_CFLAGS C compiler flags for ALSA, overriding pkg-config
1505 ALSA_LIBS linker flags for ALSA, overriding pkg-config
1507 Use these variables to override the choices made by `configure' or to help
1508 it to find libraries and programs with nonstandard names/locations.
1510 _ACEOF
1511 ac_status=$?
1512 fi
1514 if test "$ac_init_help" = "recursive"; then
1515 # If there are subdirs, report their specific --help.
1516 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1517 test -d "$ac_dir" || continue
1518 ac_builddir=.
1520 case "$ac_dir" in
1521 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1522 *)
1523 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1524 # A ".." for each directory in $ac_dir_suffix.
1525 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1526 case $ac_top_builddir_sub in
1527 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1528 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1529 esac ;;
1530 esac
1531 ac_abs_top_builddir=$ac_pwd
1532 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1533 # for backward compatibility:
1534 ac_top_builddir=$ac_top_build_prefix
1536 case $srcdir in
1537 .) # We are building in place.
1538 ac_srcdir=.
1539 ac_top_srcdir=$ac_top_builddir_sub
1540 ac_abs_top_srcdir=$ac_pwd ;;
1541 [\\/]* | ?:[\\/]* ) # Absolute name.
1542 ac_srcdir=$srcdir$ac_dir_suffix;
1543 ac_top_srcdir=$srcdir
1544 ac_abs_top_srcdir=$srcdir ;;
1545 *) # Relative name.
1546 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1547 ac_top_srcdir=$ac_top_build_prefix$srcdir
1548 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1549 esac
1550 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1552 cd "$ac_dir" || { ac_status=$?; continue; }
1553 # Check for guested configure.
1554 if test -f "$ac_srcdir/configure.gnu"; then
1555 echo &&
1556 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1557 elif test -f "$ac_srcdir/configure"; then
1558 echo &&
1559 $SHELL "$ac_srcdir/configure" --help=recursive
1560 else
1561 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1562 fi || ac_status=$?
1563 cd "$ac_pwd" || { ac_status=$?; break; }
1564 done
1565 fi
1567 test -n "$ac_init_help" && exit $ac_status
1568 if $ac_init_version; then
1569 cat <<\_ACEOF
1570 configure
1571 generated by GNU Autoconf 2.61
1573 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1574 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1575 This configure script is free software; the Free Software Foundation
1576 gives unlimited permission to copy, distribute and modify it.
1577 _ACEOF
1578 exit
1579 fi
1580 cat >config.log <<_ACEOF
1581 This file contains any messages produced by compilers while
1582 running configure, to aid debugging if configure makes a mistake.
1584 It was created by $as_me, which was
1585 generated by GNU Autoconf 2.61. Invocation command line was
1587 $ $0 $@
1589 _ACEOF
1590 exec 5>>config.log
1591 {
1592 cat <<_ASUNAME
1593 ## --------- ##
1594 ## Platform. ##
1595 ## --------- ##
1597 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1598 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1599 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1600 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1601 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1603 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1604 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1606 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1607 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1608 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1609 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1610 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1611 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1612 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1614 _ASUNAME
1616 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1617 for as_dir in $PATH
1618 do
1619 IFS=$as_save_IFS
1620 test -z "$as_dir" && as_dir=.
1621 echo "PATH: $as_dir"
1622 done
1623 IFS=$as_save_IFS
1625 } >&5
1627 cat >&5 <<_ACEOF
1630 ## ----------- ##
1631 ## Core tests. ##
1632 ## ----------- ##
1634 _ACEOF
1637 # Keep a trace of the command line.
1638 # Strip out --no-create and --no-recursion so they do not pile up.
1639 # Strip out --silent because we don't want to record it for future runs.
1640 # Also quote any args containing shell meta-characters.
1641 # Make two passes to allow for proper duplicate-argument suppression.
1642 ac_configure_args=
1643 ac_configure_args0=
1644 ac_configure_args1=
1645 ac_must_keep_next=false
1646 for ac_pass in 1 2
1647 do
1648 for ac_arg
1649 do
1650 case $ac_arg in
1651 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1652 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1653 | -silent | --silent | --silen | --sile | --sil)
1654 continue ;;
1655 *\'*)
1656 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1657 esac
1658 case $ac_pass in
1659 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1660 2)
1661 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1662 if test $ac_must_keep_next = true; then
1663 ac_must_keep_next=false # Got value, back to normal.
1664 else
1665 case $ac_arg in
1666 *=* | --config-cache | -C | -disable-* | --disable-* \
1667 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1668 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1669 | -with-* | --with-* | -without-* | --without-* | --x)
1670 case "$ac_configure_args0 " in
1671 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1672 esac
1673 ;;
1674 -* ) ac_must_keep_next=true ;;
1675 esac
1676 fi
1677 ac_configure_args="$ac_configure_args '$ac_arg'"
1678 ;;
1679 esac
1680 done
1681 done
1682 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1683 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1685 # When interrupted or exit'd, cleanup temporary files, and complete
1686 # config.log. We remove comments because anyway the quotes in there
1687 # would cause problems or look ugly.
1688 # WARNING: Use '\'' to represent an apostrophe within the trap.
1689 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1690 trap 'exit_status=$?
1691 # Save into config.log some information that might help in debugging.
1692 {
1693 echo
1695 cat <<\_ASBOX
1696 ## ---------------- ##
1697 ## Cache variables. ##
1698 ## ---------------- ##
1699 _ASBOX
1700 echo
1701 # The following way of writing the cache mishandles newlines in values,
1702 (
1703 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1704 eval ac_val=\$$ac_var
1705 case $ac_val in #(
1706 *${as_nl}*)
1707 case $ac_var in #(
1708 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1709 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1710 esac
1711 case $ac_var in #(
1712 _ | IFS | as_nl) ;; #(
1713 *) $as_unset $ac_var ;;
1714 esac ;;
1715 esac
1716 done
1717 (set) 2>&1 |
1718 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1719 *${as_nl}ac_space=\ *)
1720 sed -n \
1721 "s/'\''/'\''\\\\'\'''\''/g;
1722 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1723 ;; #(
1724 *)
1725 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1726 ;;
1727 esac |
1728 sort
1729 )
1730 echo
1732 cat <<\_ASBOX
1733 ## ----------------- ##
1734 ## Output variables. ##
1735 ## ----------------- ##
1736 _ASBOX
1737 echo
1738 for ac_var in $ac_subst_vars
1739 do
1740 eval ac_val=\$$ac_var
1741 case $ac_val in
1742 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1743 esac
1744 echo "$ac_var='\''$ac_val'\''"
1745 done | sort
1746 echo
1748 if test -n "$ac_subst_files"; then
1749 cat <<\_ASBOX
1750 ## ------------------- ##
1751 ## File substitutions. ##
1752 ## ------------------- ##
1753 _ASBOX
1754 echo
1755 for ac_var in $ac_subst_files
1756 do
1757 eval ac_val=\$$ac_var
1758 case $ac_val in
1759 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1760 esac
1761 echo "$ac_var='\''$ac_val'\''"
1762 done | sort
1763 echo
1764 fi
1766 if test -s confdefs.h; then
1767 cat <<\_ASBOX
1768 ## ----------- ##
1769 ## confdefs.h. ##
1770 ## ----------- ##
1771 _ASBOX
1772 echo
1773 cat confdefs.h
1774 echo
1775 fi
1776 test "$ac_signal" != 0 &&
1777 echo "$as_me: caught signal $ac_signal"
1778 echo "$as_me: exit $exit_status"
1779 } >&5
1780 rm -f core *.core core.conftest.* &&
1781 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1782 exit $exit_status
1783 ' 0
1784 for ac_signal in 1 2 13 15; do
1785 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1786 done
1787 ac_signal=0
1789 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1790 rm -f -r conftest* confdefs.h
1792 # Predefined preprocessor variables.
1794 cat >>confdefs.h <<_ACEOF
1795 #define PACKAGE_NAME "$PACKAGE_NAME"
1796 _ACEOF
1799 cat >>confdefs.h <<_ACEOF
1800 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1801 _ACEOF
1804 cat >>confdefs.h <<_ACEOF
1805 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1806 _ACEOF
1809 cat >>confdefs.h <<_ACEOF
1810 #define PACKAGE_STRING "$PACKAGE_STRING"
1811 _ACEOF
1814 cat >>confdefs.h <<_ACEOF
1815 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1816 _ACEOF
1819 # Let the site file select an alternate cache file if it wants to.
1820 # Prefer explicitly selected file to automatically selected ones.
1821 if test -n "$CONFIG_SITE"; then
1822 set x "$CONFIG_SITE"
1823 elif test "x$prefix" != xNONE; then
1824 set x "$prefix/share/config.site" "$prefix/etc/config.site"
1825 else
1826 set x "$ac_default_prefix/share/config.site" \
1827 "$ac_default_prefix/etc/config.site"
1828 fi
1829 shift
1830 for ac_site_file
1831 do
1832 if test -r "$ac_site_file"; then
1833 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1834 echo "$as_me: loading site script $ac_site_file" >&6;}
1835 sed 's/^/| /' "$ac_site_file" >&5
1836 . "$ac_site_file"
1837 fi
1838 done
1840 if test -r "$cache_file"; then
1841 # Some versions of bash will fail to source /dev/null (special
1842 # files actually), so we avoid doing that.
1843 if test -f "$cache_file"; then
1844 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1845 echo "$as_me: loading cache $cache_file" >&6;}
1846 case $cache_file in
1847 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1848 *) . "./$cache_file";;
1849 esac
1850 fi
1851 else
1852 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1853 echo "$as_me: creating cache $cache_file" >&6;}
1854 >$cache_file
1855 fi
1857 # Check that the precious variables saved in the cache have kept the same
1858 # value.
1859 ac_cache_corrupted=false
1860 for ac_var in $ac_precious_vars; do
1861 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1862 eval ac_new_set=\$ac_env_${ac_var}_set
1863 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1864 eval ac_new_val=\$ac_env_${ac_var}_value
1865 case $ac_old_set,$ac_new_set in
1866 set,)
1867 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1868 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1869 ac_cache_corrupted=: ;;
1870 ,set)
1871 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1872 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1873 ac_cache_corrupted=: ;;
1874 ,);;
1875 *)
1876 if test "x$ac_old_val" != "x$ac_new_val"; then
1877 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1878 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1879 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1880 echo "$as_me: former value: $ac_old_val" >&2;}
1881 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1882 echo "$as_me: current value: $ac_new_val" >&2;}
1883 ac_cache_corrupted=:
1884 fi;;
1885 esac
1886 # Pass precious variables to config.status.
1887 if test "$ac_new_set" = set; then
1888 case $ac_new_val in
1889 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1890 *) ac_arg=$ac_var=$ac_new_val ;;
1891 esac
1892 case " $ac_configure_args " in
1893 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1894 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1895 esac
1896 fi
1897 done
1898 if $ac_cache_corrupted; then
1899 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1900 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1901 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1902 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1903 { (exit 1); exit 1; }; }
1904 fi
1922 ac_ext=c
1923 ac_cpp='$CPP $CPPFLAGS'
1924 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1925 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1926 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1929 am__api_version="1.9"
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 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1948 echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1949 { (exit 1); exit 1; }; }
1950 fi
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.
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 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1975 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
1976 if test -z "$INSTALL"; then
1977 if test "${ac_cv_path_install+set}" = set; then
1978 echo $ECHO_N "(cached) $ECHO_C" >&6
1979 else
1980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1981 for as_dir in $PATH
1982 do
1983 IFS=$as_save_IFS
1984 test -z "$as_dir" && as_dir=.
1985 # Account for people who put trailing slashes in PATH elements.
1986 case $as_dir/ in
1987 ./ | .// | /cC/* | \
1988 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1989 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1990 /usr/ucb/* ) ;;
1991 *)
1992 # OSF1 and SCO ODT 3.0 have their own names for install.
1993 # Don't use installbsd from OSF since it installs stuff as root
1994 # by default.
1995 for ac_prog in ginstall scoinst install; do
1996 for ac_exec_ext in '' $ac_executable_extensions; do
1997 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1998 if test $ac_prog = install &&
1999 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2000 # AIX install. It has an incompatible calling convention.
2001 :
2002 elif test $ac_prog = install &&
2003 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2004 # program-specific install script used by HP pwplus--don't use.
2005 :
2006 else
2007 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2008 break 3
2009 fi
2010 fi
2011 done
2012 done
2013 ;;
2014 esac
2015 done
2016 IFS=$as_save_IFS
2019 fi
2020 if test "${ac_cv_path_install+set}" = set; then
2021 INSTALL=$ac_cv_path_install
2022 else
2023 # As a last resort, use the slow shell script. Don't cache a
2024 # value for INSTALL within a source directory, because that will
2025 # break other packages using the cache if that directory is
2026 # removed, or if the value is a relative name.
2027 INSTALL=$ac_install_sh
2028 fi
2029 fi
2030 { echo "$as_me:$LINENO: result: $INSTALL" >&5
2031 echo "${ECHO_T}$INSTALL" >&6; }
2033 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2034 # It thinks the first close brace ends the variable substitution.
2035 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2037 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2039 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2041 { echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2042 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
2043 # Just in case
2044 sleep 1
2045 echo timestamp > conftest.file
2046 # Do `set' in a subshell so we don't clobber the current shell's
2047 # arguments. Must try -L first in case configure is actually a
2048 # symlink; some systems play weird games with the mod time of symlinks
2049 # (eg FreeBSD returns the mod time of the symlink's containing
2050 # directory).
2051 if (
2052 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2053 if test "$*" = "X"; then
2054 # -L didn't work.
2055 set X `ls -t $srcdir/configure conftest.file`
2056 fi
2057 rm -f conftest.file
2058 if test "$*" != "X $srcdir/configure conftest.file" \
2059 && test "$*" != "X conftest.file $srcdir/configure"; then
2061 # If neither matched, then we have a broken ls. This can happen
2062 # if, for instance, CONFIG_SHELL is bash and it inherits a
2063 # broken ls alias from the environment. This has actually
2064 # happened. Such a system could not be considered "sane".
2065 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
2066 alias in your environment" >&5
2067 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
2068 alias in your environment" >&2;}
2069 { (exit 1); exit 1; }; }
2070 fi
2072 test "$2" = conftest.file
2073 )
2074 then
2075 # Ok.
2076 :
2077 else
2078 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2079 Check your system clock" >&5
2080 echo "$as_me: error: newly created file is older than distributed files!
2081 Check your system clock" >&2;}
2082 { (exit 1); exit 1; }; }
2083 fi
2084 { echo "$as_me:$LINENO: result: yes" >&5
2085 echo "${ECHO_T}yes" >&6; }
2086 test "$program_prefix" != NONE &&
2087 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2088 # Use a double $ so make ignores it.
2089 test "$program_suffix" != NONE &&
2090 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2091 # Double any \ or $. echo might interpret backslashes.
2092 # By default was `s,x,x', remove it if useless.
2093 cat <<\_ACEOF >conftest.sed
2094 s/[\\$]/&&/g;s/;s,x,x,$//
2095 _ACEOF
2096 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2097 rm -f conftest.sed
2099 # expand $ac_aux_dir to an absolute path
2100 am_aux_dir=`cd $ac_aux_dir && pwd`
2102 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2103 # Use eval to expand $SHELL
2104 if eval "$MISSING --run true"; then
2105 am_missing_run="$MISSING --run "
2106 else
2107 am_missing_run=
2108 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2109 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2110 fi
2112 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2113 # We used to keeping the `.' as first argument, in order to
2114 # allow $(mkdir_p) to be used without argument. As in
2115 # $(mkdir_p) $(somedir)
2116 # where $(somedir) is conditionally defined. However this is wrong
2117 # for two reasons:
2118 # 1. if the package is installed by a user who cannot write `.'
2119 # make install will fail,
2120 # 2. the above comment should most certainly read
2121 # $(mkdir_p) $(DESTDIR)$(somedir)
2122 # so it does not work when $(somedir) is undefined and
2123 # $(DESTDIR) is not.
2124 # To support the latter case, we have to write
2125 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2126 # so the `.' trick is pointless.
2127 mkdir_p='mkdir -p --'
2128 else
2129 # On NextStep and OpenStep, the `mkdir' command does not
2130 # recognize any option. It will interpret all options as
2131 # directories to create, and then abort because `.' already
2132 # exists.
2133 for d in ./-p ./--version;
2134 do
2135 test -d $d && rmdir $d
2136 done
2137 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2138 if test -f "$ac_aux_dir/mkinstalldirs"; then
2139 mkdir_p='$(mkinstalldirs)'
2140 else
2141 mkdir_p='$(install_sh) -d'
2142 fi
2143 fi
2145 for ac_prog in gawk mawk nawk awk
2146 do
2147 # Extract the first word of "$ac_prog", so it can be a program name with args.
2148 set dummy $ac_prog; ac_word=$2
2149 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2150 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2151 if test "${ac_cv_prog_AWK+set}" = set; then
2152 echo $ECHO_N "(cached) $ECHO_C" >&6
2153 else
2154 if test -n "$AWK"; then
2155 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2156 else
2157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2158 for as_dir in $PATH
2159 do
2160 IFS=$as_save_IFS
2161 test -z "$as_dir" && as_dir=.
2162 for ac_exec_ext in '' $ac_executable_extensions; do
2163 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2164 ac_cv_prog_AWK="$ac_prog"
2165 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2166 break 2
2167 fi
2168 done
2169 done
2170 IFS=$as_save_IFS
2172 fi
2173 fi
2174 AWK=$ac_cv_prog_AWK
2175 if test -n "$AWK"; then
2176 { echo "$as_me:$LINENO: result: $AWK" >&5
2177 echo "${ECHO_T}$AWK" >&6; }
2178 else
2179 { echo "$as_me:$LINENO: result: no" >&5
2180 echo "${ECHO_T}no" >&6; }
2181 fi
2184 test -n "$AWK" && break
2185 done
2187 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2188 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
2189 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2190 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2191 echo $ECHO_N "(cached) $ECHO_C" >&6
2192 else
2193 cat >conftest.make <<\_ACEOF
2194 SHELL = /bin/sh
2195 all:
2196 @echo '@@@%%%=$(MAKE)=@@@%%%'
2197 _ACEOF
2198 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2199 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2200 *@@@%%%=?*=@@@%%%*)
2201 eval ac_cv_prog_make_${ac_make}_set=yes;;
2202 *)
2203 eval ac_cv_prog_make_${ac_make}_set=no;;
2204 esac
2205 rm -f conftest.make
2206 fi
2207 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2208 { echo "$as_me:$LINENO: result: yes" >&5
2209 echo "${ECHO_T}yes" >&6; }
2210 SET_MAKE=
2211 else
2212 { echo "$as_me:$LINENO: result: no" >&5
2213 echo "${ECHO_T}no" >&6; }
2214 SET_MAKE="MAKE=${MAKE-make}"
2215 fi
2217 rm -rf .tst 2>/dev/null
2218 mkdir .tst 2>/dev/null
2219 if test -d .tst; then
2220 am__leading_dot=.
2221 else
2222 am__leading_dot=_
2223 fi
2224 rmdir .tst 2>/dev/null
2226 # test to see if srcdir already configured
2227 if test "`cd $srcdir && pwd`" != "`pwd`" &&
2228 test -f $srcdir/config.status; then
2229 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2230 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2231 { (exit 1); exit 1; }; }
2232 fi
2234 # test whether we have cygpath
2235 if test -z "$CYGPATH_W"; then
2236 if (cygpath --version) >/dev/null 2>/dev/null; then
2237 CYGPATH_W='cygpath -w'
2238 else
2239 CYGPATH_W=echo
2240 fi
2241 fi
2244 # Define the identity of the package.
2245 PACKAGE=lxdream
2246 VERSION=0.9.1
2249 cat >>confdefs.h <<_ACEOF
2250 #define PACKAGE "$PACKAGE"
2251 _ACEOF
2254 cat >>confdefs.h <<_ACEOF
2255 #define VERSION "$VERSION"
2256 _ACEOF
2258 # Some tools Automake needs.
2260 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2263 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2266 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2269 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2272 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2274 install_sh=${install_sh-"$am_aux_dir/install-sh"}
2276 # Installed binaries are usually stripped using `strip' when the user
2277 # run `make install-strip'. However `strip' might not be the right
2278 # tool to use in cross-compilation environments, therefore Automake
2279 # will honor the `STRIP' environment variable to overrule this program.
2280 if test "$cross_compiling" != no; then
2281 if test -n "$ac_tool_prefix"; then
2282 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2283 set dummy ${ac_tool_prefix}strip; ac_word=$2
2284 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2285 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2286 if test "${ac_cv_prog_STRIP+set}" = set; then
2287 echo $ECHO_N "(cached) $ECHO_C" >&6
2288 else
2289 if test -n "$STRIP"; then
2290 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2291 else
2292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2293 for as_dir in $PATH
2294 do
2295 IFS=$as_save_IFS
2296 test -z "$as_dir" && as_dir=.
2297 for ac_exec_ext in '' $ac_executable_extensions; do
2298 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2299 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2300 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2301 break 2
2302 fi
2303 done
2304 done
2305 IFS=$as_save_IFS
2307 fi
2308 fi
2309 STRIP=$ac_cv_prog_STRIP
2310 if test -n "$STRIP"; then
2311 { echo "$as_me:$LINENO: result: $STRIP" >&5
2312 echo "${ECHO_T}$STRIP" >&6; }
2313 else
2314 { echo "$as_me:$LINENO: result: no" >&5
2315 echo "${ECHO_T}no" >&6; }
2316 fi
2319 fi
2320 if test -z "$ac_cv_prog_STRIP"; then
2321 ac_ct_STRIP=$STRIP
2322 # Extract the first word of "strip", so it can be a program name with args.
2323 set dummy strip; ac_word=$2
2324 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2325 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2326 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2327 echo $ECHO_N "(cached) $ECHO_C" >&6
2328 else
2329 if test -n "$ac_ct_STRIP"; then
2330 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2331 else
2332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2333 for as_dir in $PATH
2334 do
2335 IFS=$as_save_IFS
2336 test -z "$as_dir" && as_dir=.
2337 for ac_exec_ext in '' $ac_executable_extensions; do
2338 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2339 ac_cv_prog_ac_ct_STRIP="strip"
2340 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2341 break 2
2342 fi
2343 done
2344 done
2345 IFS=$as_save_IFS
2347 fi
2348 fi
2349 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2350 if test -n "$ac_ct_STRIP"; then
2351 { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2352 echo "${ECHO_T}$ac_ct_STRIP" >&6; }
2353 else
2354 { echo "$as_me:$LINENO: result: no" >&5
2355 echo "${ECHO_T}no" >&6; }
2356 fi
2358 if test "x$ac_ct_STRIP" = x; then
2359 STRIP=":"
2360 else
2361 case $cross_compiling:$ac_tool_warned in
2362 yes:)
2363 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2364 whose name does not start with the host triplet. If you think this
2365 configuration is useful to you, please write to autoconf@gnu.org." >&5
2366 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2367 whose name does not start with the host triplet. If you think this
2368 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2369 ac_tool_warned=yes ;;
2370 esac
2371 STRIP=$ac_ct_STRIP
2372 fi
2373 else
2374 STRIP="$ac_cv_prog_STRIP"
2375 fi
2377 fi
2378 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2380 # We need awk for the "check" target. The system "awk" is bad on
2381 # some platforms.
2382 # Always define AMTAR for backward compatibility.
2384 AMTAR=${AMTAR-"${am_missing_run}tar"}
2386 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2392 { echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
2393 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
2394 # Check whether --enable-maintainer-mode was given.
2395 if test "${enable_maintainer_mode+set}" = set; then
2396 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2397 else
2398 USE_MAINTAINER_MODE=no
2399 fi
2401 { echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
2402 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
2405 if test $USE_MAINTAINER_MODE = yes; then
2406 MAINTAINER_MODE_TRUE=
2407 MAINTAINER_MODE_FALSE='#'
2408 else
2409 MAINTAINER_MODE_TRUE='#'
2410 MAINTAINER_MODE_FALSE=
2411 fi
2413 MAINT=$MAINTAINER_MODE_TRUE
2416 ac_config_headers="$ac_config_headers config.h"
2419 # Make sure we can run config.sub.
2420 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2421 { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2422 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2423 { (exit 1); exit 1; }; }
2425 { echo "$as_me:$LINENO: checking build system type" >&5
2426 echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
2427 if test "${ac_cv_build+set}" = set; then
2428 echo $ECHO_N "(cached) $ECHO_C" >&6
2429 else
2430 ac_build_alias=$build_alias
2431 test "x$ac_build_alias" = x &&
2432 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2433 test "x$ac_build_alias" = x &&
2434 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2435 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2436 { (exit 1); exit 1; }; }
2437 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2438 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2439 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2440 { (exit 1); exit 1; }; }
2442 fi
2443 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2444 echo "${ECHO_T}$ac_cv_build" >&6; }
2445 case $ac_cv_build in
2446 *-*-*) ;;
2447 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2448 echo "$as_me: error: invalid value of canonical build" >&2;}
2449 { (exit 1); exit 1; }; };;
2450 esac
2451 build=$ac_cv_build
2452 ac_save_IFS=$IFS; IFS='-'
2453 set x $ac_cv_build
2454 shift
2455 build_cpu=$1
2456 build_vendor=$2
2457 shift; shift
2458 # Remember, the first character of IFS is used to create $*,
2459 # except with old shells:
2460 build_os=$*
2461 IFS=$ac_save_IFS
2462 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2465 { echo "$as_me:$LINENO: checking host system type" >&5
2466 echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
2467 if test "${ac_cv_host+set}" = set; then
2468 echo $ECHO_N "(cached) $ECHO_C" >&6
2469 else
2470 if test "x$host_alias" = x; then
2471 ac_cv_host=$ac_cv_build
2472 else
2473 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2474 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2475 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2476 { (exit 1); exit 1; }; }
2477 fi
2479 fi
2480 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2481 echo "${ECHO_T}$ac_cv_host" >&6; }
2482 case $ac_cv_host in
2483 *-*-*) ;;
2484 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2485 echo "$as_me: error: invalid value of canonical host" >&2;}
2486 { (exit 1); exit 1; }; };;
2487 esac
2488 host=$ac_cv_host
2489 ac_save_IFS=$IFS; IFS='-'
2490 set x $ac_cv_host
2491 shift
2492 host_cpu=$1
2493 host_vendor=$2
2494 shift; shift
2495 # Remember, the first character of IFS is used to create $*,
2496 # except with old shells:
2497 host_os=$*
2498 IFS=$ac_save_IFS
2499 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2511 DEPDIR="${am__leading_dot}deps"
2513 ac_config_commands="$ac_config_commands depfiles"
2516 am_make=${MAKE-make}
2517 cat > confinc << 'END'
2518 am__doit:
2519 @echo done
2520 .PHONY: am__doit
2521 END
2522 # If we don't find an include directive, just comment out the code.
2523 { echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2524 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
2525 am__include="#"
2526 am__quote=
2527 _am_result=none
2528 # First try GNU make style include.
2529 echo "include confinc" > confmf
2530 # We grep out `Entering directory' and `Leaving directory'
2531 # messages which can occur if `w' ends up in MAKEFLAGS.
2532 # In particular we don't look at `^make:' because GNU make might
2533 # be invoked under some other name (usually "gmake"), in which
2534 # case it prints its new name instead of `make'.
2535 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2536 am__include=include
2537 am__quote=
2538 _am_result=GNU
2539 fi
2540 # Now try BSD make style include.
2541 if test "$am__include" = "#"; then
2542 echo '.include "confinc"' > confmf
2543 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2544 am__include=.include
2545 am__quote="\""
2546 _am_result=BSD
2547 fi
2548 fi
2551 { echo "$as_me:$LINENO: result: $_am_result" >&5
2552 echo "${ECHO_T}$_am_result" >&6; }
2553 rm -f confinc confmf
2555 # Check whether --enable-dependency-tracking was given.
2556 if test "${enable_dependency_tracking+set}" = set; then
2557 enableval=$enable_dependency_tracking;
2558 fi
2560 if test "x$enable_dependency_tracking" != xno; then
2561 am_depcomp="$ac_aux_dir/depcomp"
2562 AMDEPBACKSLASH='\'
2563 fi
2566 if test "x$enable_dependency_tracking" != xno; then
2567 AMDEP_TRUE=
2568 AMDEP_FALSE='#'
2569 else
2570 AMDEP_TRUE='#'
2571 AMDEP_FALSE=
2572 fi
2576 ac_ext=c
2577 ac_cpp='$CPP $CPPFLAGS'
2578 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2579 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2580 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2581 if test -n "$ac_tool_prefix"; then
2582 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2583 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2584 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2585 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2586 if test "${ac_cv_prog_CC+set}" = set; then
2587 echo $ECHO_N "(cached) $ECHO_C" >&6
2588 else
2589 if test -n "$CC"; then
2590 ac_cv_prog_CC="$CC" # Let the user override the test.
2591 else
2592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2593 for as_dir in $PATH
2594 do
2595 IFS=$as_save_IFS
2596 test -z "$as_dir" && as_dir=.
2597 for ac_exec_ext in '' $ac_executable_extensions; do
2598 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2599 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2600 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2601 break 2
2602 fi
2603 done
2604 done
2605 IFS=$as_save_IFS
2607 fi
2608 fi
2609 CC=$ac_cv_prog_CC
2610 if test -n "$CC"; then
2611 { echo "$as_me:$LINENO: result: $CC" >&5
2612 echo "${ECHO_T}$CC" >&6; }
2613 else
2614 { echo "$as_me:$LINENO: result: no" >&5
2615 echo "${ECHO_T}no" >&6; }
2616 fi
2619 fi
2620 if test -z "$ac_cv_prog_CC"; then
2621 ac_ct_CC=$CC
2622 # Extract the first word of "gcc", so it can be a program name with args.
2623 set dummy gcc; ac_word=$2
2624 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2625 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2626 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2627 echo $ECHO_N "(cached) $ECHO_C" >&6
2628 else
2629 if test -n "$ac_ct_CC"; then
2630 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2631 else
2632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2633 for as_dir in $PATH
2634 do
2635 IFS=$as_save_IFS
2636 test -z "$as_dir" && as_dir=.
2637 for ac_exec_ext in '' $ac_executable_extensions; do
2638 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2639 ac_cv_prog_ac_ct_CC="gcc"
2640 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2641 break 2
2642 fi
2643 done
2644 done
2645 IFS=$as_save_IFS
2647 fi
2648 fi
2649 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2650 if test -n "$ac_ct_CC"; then
2651 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2652 echo "${ECHO_T}$ac_ct_CC" >&6; }
2653 else
2654 { echo "$as_me:$LINENO: result: no" >&5
2655 echo "${ECHO_T}no" >&6; }
2656 fi
2658 if test "x$ac_ct_CC" = x; then
2659 CC=""
2660 else
2661 case $cross_compiling:$ac_tool_warned in
2662 yes:)
2663 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2664 whose name does not start with the host triplet. If you think this
2665 configuration is useful to you, please write to autoconf@gnu.org." >&5
2666 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2667 whose name does not start with the host triplet. If you think this
2668 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2669 ac_tool_warned=yes ;;
2670 esac
2671 CC=$ac_ct_CC
2672 fi
2673 else
2674 CC="$ac_cv_prog_CC"
2675 fi
2677 if test -z "$CC"; then
2678 if test -n "$ac_tool_prefix"; then
2679 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2680 set dummy ${ac_tool_prefix}cc; ac_word=$2
2681 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2682 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2683 if test "${ac_cv_prog_CC+set}" = set; then
2684 echo $ECHO_N "(cached) $ECHO_C" >&6
2685 else
2686 if test -n "$CC"; then
2687 ac_cv_prog_CC="$CC" # Let the user override the test.
2688 else
2689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2690 for as_dir in $PATH
2691 do
2692 IFS=$as_save_IFS
2693 test -z "$as_dir" && as_dir=.
2694 for ac_exec_ext in '' $ac_executable_extensions; do
2695 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2696 ac_cv_prog_CC="${ac_tool_prefix}cc"
2697 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2698 break 2
2699 fi
2700 done
2701 done
2702 IFS=$as_save_IFS
2704 fi
2705 fi
2706 CC=$ac_cv_prog_CC
2707 if test -n "$CC"; then
2708 { echo "$as_me:$LINENO: result: $CC" >&5
2709 echo "${ECHO_T}$CC" >&6; }
2710 else
2711 { echo "$as_me:$LINENO: result: no" >&5
2712 echo "${ECHO_T}no" >&6; }
2713 fi
2716 fi
2717 fi
2718 if test -z "$CC"; then
2719 # Extract the first word of "cc", so it can be a program name with args.
2720 set dummy cc; ac_word=$2
2721 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2722 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2723 if test "${ac_cv_prog_CC+set}" = set; then
2724 echo $ECHO_N "(cached) $ECHO_C" >&6
2725 else
2726 if test -n "$CC"; then
2727 ac_cv_prog_CC="$CC" # Let the user override the test.
2728 else
2729 ac_prog_rejected=no
2730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2731 for as_dir in $PATH
2732 do
2733 IFS=$as_save_IFS
2734 test -z "$as_dir" && as_dir=.
2735 for ac_exec_ext in '' $ac_executable_extensions; do
2736 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2737 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2738 ac_prog_rejected=yes
2739 continue
2740 fi
2741 ac_cv_prog_CC="cc"
2742 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2743 break 2
2744 fi
2745 done
2746 done
2747 IFS=$as_save_IFS
2749 if test $ac_prog_rejected = yes; then
2750 # We found a bogon in the path, so make sure we never use it.
2751 set dummy $ac_cv_prog_CC
2752 shift
2753 if test $# != 0; then
2754 # We chose a different compiler from the bogus one.
2755 # However, it has the same basename, so the bogon will be chosen
2756 # first if we set CC to just the basename; use the full file name.
2757 shift
2758 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2759 fi
2760 fi
2761 fi
2762 fi
2763 CC=$ac_cv_prog_CC
2764 if test -n "$CC"; then
2765 { echo "$as_me:$LINENO: result: $CC" >&5
2766 echo "${ECHO_T}$CC" >&6; }
2767 else
2768 { echo "$as_me:$LINENO: result: no" >&5
2769 echo "${ECHO_T}no" >&6; }
2770 fi
2773 fi
2774 if test -z "$CC"; then
2775 if test -n "$ac_tool_prefix"; then
2776 for ac_prog in cl.exe
2777 do
2778 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2779 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2780 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2781 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2782 if test "${ac_cv_prog_CC+set}" = set; then
2783 echo $ECHO_N "(cached) $ECHO_C" >&6
2784 else
2785 if test -n "$CC"; then
2786 ac_cv_prog_CC="$CC" # Let the user override the test.
2787 else
2788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2789 for as_dir in $PATH
2790 do
2791 IFS=$as_save_IFS
2792 test -z "$as_dir" && as_dir=.
2793 for ac_exec_ext in '' $ac_executable_extensions; do
2794 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2795 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2796 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2797 break 2
2798 fi
2799 done
2800 done
2801 IFS=$as_save_IFS
2803 fi
2804 fi
2805 CC=$ac_cv_prog_CC
2806 if test -n "$CC"; then
2807 { echo "$as_me:$LINENO: result: $CC" >&5
2808 echo "${ECHO_T}$CC" >&6; }
2809 else
2810 { echo "$as_me:$LINENO: result: no" >&5
2811 echo "${ECHO_T}no" >&6; }
2812 fi
2815 test -n "$CC" && break
2816 done
2817 fi
2818 if test -z "$CC"; then
2819 ac_ct_CC=$CC
2820 for ac_prog in cl.exe
2821 do
2822 # Extract the first word of "$ac_prog", so it can be a program name with args.
2823 set dummy $ac_prog; ac_word=$2
2824 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2825 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2826 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2827 echo $ECHO_N "(cached) $ECHO_C" >&6
2828 else
2829 if test -n "$ac_ct_CC"; then
2830 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2831 else
2832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2833 for as_dir in $PATH
2834 do
2835 IFS=$as_save_IFS
2836 test -z "$as_dir" && as_dir=.
2837 for ac_exec_ext in '' $ac_executable_extensions; do
2838 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2839 ac_cv_prog_ac_ct_CC="$ac_prog"
2840 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2841 break 2
2842 fi
2843 done
2844 done
2845 IFS=$as_save_IFS
2847 fi
2848 fi
2849 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2850 if test -n "$ac_ct_CC"; then
2851 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2852 echo "${ECHO_T}$ac_ct_CC" >&6; }
2853 else
2854 { echo "$as_me:$LINENO: result: no" >&5
2855 echo "${ECHO_T}no" >&6; }
2856 fi
2859 test -n "$ac_ct_CC" && break
2860 done
2862 if test "x$ac_ct_CC" = x; then
2863 CC=""
2864 else
2865 case $cross_compiling:$ac_tool_warned in
2866 yes:)
2867 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2868 whose name does not start with the host triplet. If you think this
2869 configuration is useful to you, please write to autoconf@gnu.org." >&5
2870 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2871 whose name does not start with the host triplet. If you think this
2872 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2873 ac_tool_warned=yes ;;
2874 esac
2875 CC=$ac_ct_CC
2876 fi
2877 fi
2879 fi
2882 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2883 See \`config.log' for more details." >&5
2884 echo "$as_me: error: no acceptable C compiler found in \$PATH
2885 See \`config.log' for more details." >&2;}
2886 { (exit 1); exit 1; }; }
2888 # Provide some information about the compiler.
2889 echo "$as_me:$LINENO: checking for C compiler version" >&5
2890 ac_compiler=`set X $ac_compile; echo $2`
2891 { (ac_try="$ac_compiler --version >&5"
2892 case "(($ac_try" in
2893 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2894 *) ac_try_echo=$ac_try;;
2895 esac
2896 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2897 (eval "$ac_compiler --version >&5") 2>&5
2898 ac_status=$?
2899 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2900 (exit $ac_status); }
2901 { (ac_try="$ac_compiler -v >&5"
2902 case "(($ac_try" in
2903 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2904 *) ac_try_echo=$ac_try;;
2905 esac
2906 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2907 (eval "$ac_compiler -v >&5") 2>&5
2908 ac_status=$?
2909 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2910 (exit $ac_status); }
2911 { (ac_try="$ac_compiler -V >&5"
2912 case "(($ac_try" in
2913 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2914 *) ac_try_echo=$ac_try;;
2915 esac
2916 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2917 (eval "$ac_compiler -V >&5") 2>&5
2918 ac_status=$?
2919 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2920 (exit $ac_status); }
2922 cat >conftest.$ac_ext <<_ACEOF
2923 /* confdefs.h. */
2924 _ACEOF
2925 cat confdefs.h >>conftest.$ac_ext
2926 cat >>conftest.$ac_ext <<_ACEOF
2927 /* end confdefs.h. */
2929 int
2930 main ()
2931 {
2933 ;
2934 return 0;
2935 }
2936 _ACEOF
2937 ac_clean_files_save=$ac_clean_files
2938 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2939 # Try to create an executable without -o first, disregard a.out.
2940 # It will help us diagnose broken compilers, and finding out an intuition
2941 # of exeext.
2942 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2943 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2944 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2945 #
2946 # List of possible output files, starting from the most likely.
2947 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2948 # only as a last resort. b.out is created by i960 compilers.
2949 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2950 #
2951 # The IRIX 6 linker writes into existing files which may not be
2952 # executable, retaining their permissions. Remove them first so a
2953 # subsequent execution test works.
2954 ac_rmfiles=
2955 for ac_file in $ac_files
2956 do
2957 case $ac_file in
2958 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2959 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2960 esac
2961 done
2962 rm -f $ac_rmfiles
2964 if { (ac_try="$ac_link_default"
2965 case "(($ac_try" in
2966 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2967 *) ac_try_echo=$ac_try;;
2968 esac
2969 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2970 (eval "$ac_link_default") 2>&5
2971 ac_status=$?
2972 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2973 (exit $ac_status); }; then
2974 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2975 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2976 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2977 # so that the user can short-circuit this test for compilers unknown to
2978 # Autoconf.
2979 for ac_file in $ac_files ''
2980 do
2981 test -f "$ac_file" || continue
2982 case $ac_file in
2983 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2984 ;;
2985 [ab].out )
2986 # We found the default executable, but exeext='' is most
2987 # certainly right.
2988 break;;
2989 *.* )
2990 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2991 then :; else
2992 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2993 fi
2994 # We set ac_cv_exeext here because the later test for it is not
2995 # safe: cross compilers may not add the suffix if given an `-o'
2996 # argument, so we may need to know it at that point already.
2997 # Even if this section looks crufty: it has the advantage of
2998 # actually working.
2999 break;;
3000 * )
3001 break;;
3002 esac
3003 done
3004 test "$ac_cv_exeext" = no && ac_cv_exeext=
3006 else
3007 ac_file=''
3008 fi
3010 { echo "$as_me:$LINENO: result: $ac_file" >&5
3011 echo "${ECHO_T}$ac_file" >&6; }
3012 if test -z "$ac_file"; then
3013 echo "$as_me: failed program was:" >&5
3014 sed 's/^/| /' conftest.$ac_ext >&5
3016 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
3017 See \`config.log' for more details." >&5
3018 echo "$as_me: error: C compiler cannot create executables
3019 See \`config.log' for more details." >&2;}
3020 { (exit 77); exit 77; }; }
3021 fi
3023 ac_exeext=$ac_cv_exeext
3025 # Check that the compiler produces executables we can run. If not, either
3026 # the compiler is broken, or we cross compile.
3027 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3028 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
3029 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3030 # If not cross compiling, check that we can run a simple program.
3031 if test "$cross_compiling" != yes; then
3032 if { ac_try='./$ac_file'
3033 { (case "(($ac_try" in
3034 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3035 *) ac_try_echo=$ac_try;;
3036 esac
3037 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3038 (eval "$ac_try") 2>&5
3039 ac_status=$?
3040 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3041 (exit $ac_status); }; }; then
3042 cross_compiling=no
3043 else
3044 if test "$cross_compiling" = maybe; then
3045 cross_compiling=yes
3046 else
3047 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3048 If you meant to cross compile, use \`--host'.
3049 See \`config.log' for more details." >&5
3050 echo "$as_me: error: cannot run C compiled programs.
3051 If you meant to cross compile, use \`--host'.
3052 See \`config.log' for more details." >&2;}
3053 { (exit 1); exit 1; }; }
3054 fi
3055 fi
3056 fi
3057 { echo "$as_me:$LINENO: result: yes" >&5
3058 echo "${ECHO_T}yes" >&6; }
3060 rm -f a.out a.exe conftest$ac_cv_exeext b.out
3061 ac_clean_files=$ac_clean_files_save
3062 # Check that the compiler produces executables we can run. If not, either
3063 # the compiler is broken, or we cross compile.
3064 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3065 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
3066 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
3067 echo "${ECHO_T}$cross_compiling" >&6; }
3069 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
3070 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
3071 if { (ac_try="$ac_link"
3072 case "(($ac_try" in
3073 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3074 *) ac_try_echo=$ac_try;;
3075 esac
3076 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3077 (eval "$ac_link") 2>&5
3078 ac_status=$?
3079 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3080 (exit $ac_status); }; then
3081 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3082 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3083 # work properly (i.e., refer to `conftest.exe'), while it won't with
3084 # `rm'.
3085 for ac_file in conftest.exe conftest conftest.*; do
3086 test -f "$ac_file" || continue
3087 case $ac_file in
3088 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3089 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3090 break;;
3091 * ) break;;
3092 esac
3093 done
3094 else
3095 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3096 See \`config.log' for more details." >&5
3097 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3098 See \`config.log' for more details." >&2;}
3099 { (exit 1); exit 1; }; }
3100 fi
3102 rm -f conftest$ac_cv_exeext
3103 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3104 echo "${ECHO_T}$ac_cv_exeext" >&6; }
3106 rm -f conftest.$ac_ext
3107 EXEEXT=$ac_cv_exeext
3108 ac_exeext=$EXEEXT
3109 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
3110 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3111 if test "${ac_cv_objext+set}" = set; then
3112 echo $ECHO_N "(cached) $ECHO_C" >&6
3113 else
3114 cat >conftest.$ac_ext <<_ACEOF
3115 /* confdefs.h. */
3116 _ACEOF
3117 cat confdefs.h >>conftest.$ac_ext
3118 cat >>conftest.$ac_ext <<_ACEOF
3119 /* end confdefs.h. */
3121 int
3122 main ()
3123 {
3125 ;
3126 return 0;
3127 }
3128 _ACEOF
3129 rm -f conftest.o conftest.obj
3130 if { (ac_try="$ac_compile"
3131 case "(($ac_try" in
3132 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3133 *) ac_try_echo=$ac_try;;
3134 esac
3135 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3136 (eval "$ac_compile") 2>&5
3137 ac_status=$?
3138 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3139 (exit $ac_status); }; then
3140 for ac_file in conftest.o conftest.obj conftest.*; do
3141 test -f "$ac_file" || continue;
3142 case $ac_file in
3143 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
3144 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3145 break;;
3146 esac
3147 done
3148 else
3149 echo "$as_me: failed program was:" >&5
3150 sed 's/^/| /' conftest.$ac_ext >&5
3152 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3153 See \`config.log' for more details." >&5
3154 echo "$as_me: error: cannot compute suffix of object files: cannot compile
3155 See \`config.log' for more details." >&2;}
3156 { (exit 1); exit 1; }; }
3157 fi
3159 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3160 fi
3161 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3162 echo "${ECHO_T}$ac_cv_objext" >&6; }
3163 OBJEXT=$ac_cv_objext
3164 ac_objext=$OBJEXT
3165 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3166 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
3167 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3168 echo $ECHO_N "(cached) $ECHO_C" >&6
3169 else
3170 cat >conftest.$ac_ext <<_ACEOF
3171 /* confdefs.h. */
3172 _ACEOF
3173 cat confdefs.h >>conftest.$ac_ext
3174 cat >>conftest.$ac_ext <<_ACEOF
3175 /* end confdefs.h. */
3177 int
3178 main ()
3179 {
3180 #ifndef __GNUC__
3181 choke me
3182 #endif
3184 ;
3185 return 0;
3186 }
3187 _ACEOF
3188 rm -f conftest.$ac_objext
3189 if { (ac_try="$ac_compile"
3190 case "(($ac_try" in
3191 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3192 *) ac_try_echo=$ac_try;;
3193 esac
3194 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3195 (eval "$ac_compile") 2>conftest.er1
3196 ac_status=$?
3197 grep -v '^ *+' conftest.er1 >conftest.err
3198 rm -f conftest.er1
3199 cat conftest.err >&5
3200 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3201 (exit $ac_status); } && {
3202 test -z "$ac_c_werror_flag" ||
3203 test ! -s conftest.err
3204 } && test -s conftest.$ac_objext; then
3205 ac_compiler_gnu=yes
3206 else
3207 echo "$as_me: failed program was:" >&5
3208 sed 's/^/| /' conftest.$ac_ext >&5
3210 ac_compiler_gnu=no
3211 fi
3213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3214 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3216 fi
3217 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3218 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
3219 GCC=`test $ac_compiler_gnu = yes && echo yes`
3220 ac_test_CFLAGS=${CFLAGS+set}
3221 ac_save_CFLAGS=$CFLAGS
3222 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3223 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
3224 if test "${ac_cv_prog_cc_g+set}" = set; then
3225 echo $ECHO_N "(cached) $ECHO_C" >&6
3226 else
3227 ac_save_c_werror_flag=$ac_c_werror_flag
3228 ac_c_werror_flag=yes
3229 ac_cv_prog_cc_g=no
3230 CFLAGS="-g"
3231 cat >conftest.$ac_ext <<_ACEOF
3232 /* confdefs.h. */
3233 _ACEOF
3234 cat confdefs.h >>conftest.$ac_ext
3235 cat >>conftest.$ac_ext <<_ACEOF
3236 /* end confdefs.h. */
3238 int
3239 main ()
3240 {
3242 ;
3243 return 0;
3244 }
3245 _ACEOF
3246 rm -f conftest.$ac_objext
3247 if { (ac_try="$ac_compile"
3248 case "(($ac_try" in
3249 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3250 *) ac_try_echo=$ac_try;;
3251 esac
3252 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3253 (eval "$ac_compile") 2>conftest.er1
3254 ac_status=$?
3255 grep -v '^ *+' conftest.er1 >conftest.err
3256 rm -f conftest.er1
3257 cat conftest.err >&5
3258 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3259 (exit $ac_status); } && {
3260 test -z "$ac_c_werror_flag" ||
3261 test ! -s conftest.err
3262 } && test -s conftest.$ac_objext; then
3263 ac_cv_prog_cc_g=yes
3264 else
3265 echo "$as_me: failed program was:" >&5
3266 sed 's/^/| /' conftest.$ac_ext >&5
3268 CFLAGS=""
3269 cat >conftest.$ac_ext <<_ACEOF
3270 /* confdefs.h. */
3271 _ACEOF
3272 cat confdefs.h >>conftest.$ac_ext
3273 cat >>conftest.$ac_ext <<_ACEOF
3274 /* end confdefs.h. */
3276 int
3277 main ()
3278 {
3280 ;
3281 return 0;
3282 }
3283 _ACEOF
3284 rm -f conftest.$ac_objext
3285 if { (ac_try="$ac_compile"
3286 case "(($ac_try" in
3287 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3288 *) ac_try_echo=$ac_try;;
3289 esac
3290 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3291 (eval "$ac_compile") 2>conftest.er1
3292 ac_status=$?
3293 grep -v '^ *+' conftest.er1 >conftest.err
3294 rm -f conftest.er1
3295 cat conftest.err >&5
3296 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3297 (exit $ac_status); } && {
3298 test -z "$ac_c_werror_flag" ||
3299 test ! -s conftest.err
3300 } && test -s conftest.$ac_objext; then
3301 :
3302 else
3303 echo "$as_me: failed program was:" >&5
3304 sed 's/^/| /' conftest.$ac_ext >&5
3306 ac_c_werror_flag=$ac_save_c_werror_flag
3307 CFLAGS="-g"
3308 cat >conftest.$ac_ext <<_ACEOF
3309 /* confdefs.h. */
3310 _ACEOF
3311 cat confdefs.h >>conftest.$ac_ext
3312 cat >>conftest.$ac_ext <<_ACEOF
3313 /* end confdefs.h. */
3315 int
3316 main ()
3317 {
3319 ;
3320 return 0;
3321 }
3322 _ACEOF
3323 rm -f conftest.$ac_objext
3324 if { (ac_try="$ac_compile"
3325 case "(($ac_try" in
3326 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3327 *) ac_try_echo=$ac_try;;
3328 esac
3329 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3330 (eval "$ac_compile") 2>conftest.er1
3331 ac_status=$?
3332 grep -v '^ *+' conftest.er1 >conftest.err
3333 rm -f conftest.er1
3334 cat conftest.err >&5
3335 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3336 (exit $ac_status); } && {
3337 test -z "$ac_c_werror_flag" ||
3338 test ! -s conftest.err
3339 } && test -s conftest.$ac_objext; then
3340 ac_cv_prog_cc_g=yes
3341 else
3342 echo "$as_me: failed program was:" >&5
3343 sed 's/^/| /' conftest.$ac_ext >&5
3346 fi
3348 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3349 fi
3351 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3352 fi
3354 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3355 ac_c_werror_flag=$ac_save_c_werror_flag
3356 fi
3357 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3358 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
3359 if test "$ac_test_CFLAGS" = set; then
3360 CFLAGS=$ac_save_CFLAGS
3361 elif test $ac_cv_prog_cc_g = yes; then
3362 if test "$GCC" = yes; then
3363 CFLAGS="-g -O2"
3364 else
3365 CFLAGS="-g"
3366 fi
3367 else
3368 if test "$GCC" = yes; then
3369 CFLAGS="-O2"
3370 else
3371 CFLAGS=
3372 fi
3373 fi
3374 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3375 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
3376 if test "${ac_cv_prog_cc_c89+set}" = set; then
3377 echo $ECHO_N "(cached) $ECHO_C" >&6
3378 else
3379 ac_cv_prog_cc_c89=no
3380 ac_save_CC=$CC
3381 cat >conftest.$ac_ext <<_ACEOF
3382 /* confdefs.h. */
3383 _ACEOF
3384 cat confdefs.h >>conftest.$ac_ext
3385 cat >>conftest.$ac_ext <<_ACEOF
3386 /* end confdefs.h. */
3387 #include <stdarg.h>
3388 #include <stdio.h>
3389 #include <sys/types.h>
3390 #include <sys/stat.h>
3391 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3392 struct buf { int x; };
3393 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3394 static char *e (p, i)
3395 char **p;
3396 int i;
3397 {
3398 return p[i];
3399 }
3400 static char *f (char * (*g) (char **, int), char **p, ...)
3401 {
3402 char *s;
3403 va_list v;
3404 va_start (v,p);
3405 s = g (p, va_arg (v,int));
3406 va_end (v);
3407 return s;
3408 }
3410 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3411 function prototypes and stuff, but not '\xHH' hex character constants.
3412 These don't provoke an error unfortunately, instead are silently treated
3413 as 'x'. The following induces an error, until -std is added to get
3414 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3415 array size at least. It's necessary to write '\x00'==0 to get something
3416 that's true only with -std. */
3417 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3419 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3420 inside strings and character constants. */
3421 #define FOO(x) 'x'
3422 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3424 int test (int i, double x);
3425 struct s1 {int (*f) (int a);};
3426 struct s2 {int (*f) (double a);};
3427 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3428 int argc;
3429 char **argv;
3430 int
3431 main ()
3432 {
3433 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3434 ;
3435 return 0;
3436 }
3437 _ACEOF
3438 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3439 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3440 do
3441 CC="$ac_save_CC $ac_arg"
3442 rm -f conftest.$ac_objext
3443 if { (ac_try="$ac_compile"
3444 case "(($ac_try" in
3445 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3446 *) ac_try_echo=$ac_try;;
3447 esac
3448 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3449 (eval "$ac_compile") 2>conftest.er1
3450 ac_status=$?
3451 grep -v '^ *+' conftest.er1 >conftest.err
3452 rm -f conftest.er1
3453 cat conftest.err >&5
3454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3455 (exit $ac_status); } && {
3456 test -z "$ac_c_werror_flag" ||
3457 test ! -s conftest.err
3458 } && test -s conftest.$ac_objext; then
3459 ac_cv_prog_cc_c89=$ac_arg
3460 else
3461 echo "$as_me: failed program was:" >&5
3462 sed 's/^/| /' conftest.$ac_ext >&5
3465 fi
3467 rm -f core conftest.err conftest.$ac_objext
3468 test "x$ac_cv_prog_cc_c89" != "xno" && break
3469 done
3470 rm -f conftest.$ac_ext
3471 CC=$ac_save_CC
3473 fi
3474 # AC_CACHE_VAL
3475 case "x$ac_cv_prog_cc_c89" in
3476 x)
3477 { echo "$as_me:$LINENO: result: none needed" >&5
3478 echo "${ECHO_T}none needed" >&6; } ;;
3479 xno)
3480 { echo "$as_me:$LINENO: result: unsupported" >&5
3481 echo "${ECHO_T}unsupported" >&6; } ;;
3482 *)
3483 CC="$CC $ac_cv_prog_cc_c89"
3484 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3485 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
3486 esac
3489 ac_ext=c
3490 ac_cpp='$CPP $CPPFLAGS'
3491 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3492 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3493 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3495 depcc="$CC" am_compiler_list=
3497 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3498 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
3499 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3500 echo $ECHO_N "(cached) $ECHO_C" >&6
3501 else
3502 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3503 # We make a subdir and do the tests there. Otherwise we can end up
3504 # making bogus files that we don't know about and never remove. For
3505 # instance it was reported that on HP-UX the gcc test will end up
3506 # making a dummy file named `D' -- because `-MD' means `put the output
3507 # in D'.
3508 mkdir conftest.dir
3509 # Copy depcomp to subdir because otherwise we won't find it if we're
3510 # using a relative directory.
3511 cp "$am_depcomp" conftest.dir
3512 cd conftest.dir
3513 # We will build objects and dependencies in a subdirectory because
3514 # it helps to detect inapplicable dependency modes. For instance
3515 # both Tru64's cc and ICC support -MD to output dependencies as a
3516 # side effect of compilation, but ICC will put the dependencies in
3517 # the current directory while Tru64 will put them in the object
3518 # directory.
3519 mkdir sub
3521 am_cv_CC_dependencies_compiler_type=none
3522 if test "$am_compiler_list" = ""; then
3523 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3524 fi
3525 for depmode in $am_compiler_list; do
3526 # Setup a source with many dependencies, because some compilers
3527 # like to wrap large dependency lists on column 80 (with \), and
3528 # we should not choose a depcomp mode which is confused by this.
3529 #
3530 # We need to recreate these files for each test, as the compiler may
3531 # overwrite some of them when testing with obscure command lines.
3532 # This happens at least with the AIX C compiler.
3533 : > sub/conftest.c
3534 for i in 1 2 3 4 5 6; do
3535 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3536 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3537 # Solaris 8's {/usr,}/bin/sh.
3538 touch sub/conftst$i.h
3539 done
3540 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3542 case $depmode in
3543 nosideeffect)
3544 # after this tag, mechanisms are not by side-effect, so they'll
3545 # only be used when explicitly requested
3546 if test "x$enable_dependency_tracking" = xyes; then
3547 continue
3548 else
3549 break
3550 fi
3551 ;;
3552 none) break ;;
3553 esac
3554 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3555 # mode. It turns out that the SunPro C++ compiler does not properly
3556 # handle `-M -o', and we need to detect this.
3557 if depmode=$depmode \
3558 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3559 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3560 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3561 >/dev/null 2>conftest.err &&
3562 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3563 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3564 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3565 # icc doesn't choke on unknown options, it will just issue warnings
3566 # or remarks (even with -Werror). So we grep stderr for any message
3567 # that says an option was ignored or not supported.
3568 # When given -MP, icc 7.0 and 7.1 complain thusly:
3569 # icc: Command line warning: ignoring option '-M'; no argument required
3570 # The diagnosis changed in icc 8.0:
3571 # icc: Command line remark: option '-MP' not supported
3572 if (grep 'ignoring option' conftest.err ||
3573 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3574 am_cv_CC_dependencies_compiler_type=$depmode
3575 break
3576 fi
3577 fi
3578 done
3580 cd ..
3581 rm -rf conftest.dir
3582 else
3583 am_cv_CC_dependencies_compiler_type=none
3584 fi
3586 fi
3587 { echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3588 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
3589 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3593 if
3594 test "x$enable_dependency_tracking" != xno \
3595 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3596 am__fastdepCC_TRUE=
3597 am__fastdepCC_FALSE='#'
3598 else
3599 am__fastdepCC_TRUE='#'
3600 am__fastdepCC_FALSE=
3601 fi
3606 { echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5
3607 echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6; }
3608 if test "${ac_cv_lib_cposix_strerror+set}" = set; then
3609 echo $ECHO_N "(cached) $ECHO_C" >&6
3610 else
3611 ac_check_lib_save_LIBS=$LIBS
3612 LIBS="-lcposix $LIBS"
3613 cat >conftest.$ac_ext <<_ACEOF
3614 /* confdefs.h. */
3615 _ACEOF
3616 cat confdefs.h >>conftest.$ac_ext
3617 cat >>conftest.$ac_ext <<_ACEOF
3618 /* end confdefs.h. */
3620 /* Override any GCC internal prototype to avoid an error.
3621 Use char because int might match the return type of a GCC
3622 builtin and then its argument prototype would still apply. */
3623 #ifdef __cplusplus
3624 extern "C"
3625 #endif
3626 char strerror ();
3627 int
3628 main ()
3629 {
3630 return strerror ();
3631 ;
3632 return 0;
3633 }
3634 _ACEOF
3635 rm -f conftest.$ac_objext conftest$ac_exeext
3636 if { (ac_try="$ac_link"
3637 case "(($ac_try" in
3638 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3639 *) ac_try_echo=$ac_try;;
3640 esac
3641 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3642 (eval "$ac_link") 2>conftest.er1
3643 ac_status=$?
3644 grep -v '^ *+' conftest.er1 >conftest.err
3645 rm -f conftest.er1
3646 cat conftest.err >&5
3647 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3648 (exit $ac_status); } && {
3649 test -z "$ac_c_werror_flag" ||
3650 test ! -s conftest.err
3651 } && test -s conftest$ac_exeext &&
3652 $as_test_x conftest$ac_exeext; then
3653 ac_cv_lib_cposix_strerror=yes
3654 else
3655 echo "$as_me: failed program was:" >&5
3656 sed 's/^/| /' conftest.$ac_ext >&5
3658 ac_cv_lib_cposix_strerror=no
3659 fi
3661 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3662 conftest$ac_exeext conftest.$ac_ext
3663 LIBS=$ac_check_lib_save_LIBS
3664 fi
3665 { echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5
3666 echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6; }
3667 if test $ac_cv_lib_cposix_strerror = yes; then
3668 LIBS="$LIBS -lcposix"
3669 fi
3673 ac_ext=c
3674 ac_cpp='$CPP $CPPFLAGS'
3675 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3676 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3677 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3678 if test -n "$ac_tool_prefix"; then
3679 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3680 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3681 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3682 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3683 if test "${ac_cv_prog_CC+set}" = set; then
3684 echo $ECHO_N "(cached) $ECHO_C" >&6
3685 else
3686 if test -n "$CC"; then
3687 ac_cv_prog_CC="$CC" # Let the user override the test.
3688 else
3689 as_save_IFS=$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_CC="${ac_tool_prefix}gcc"
3697 echo "$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
3704 fi
3705 fi
3706 CC=$ac_cv_prog_CC
3707 if test -n "$CC"; then
3708 { echo "$as_me:$LINENO: result: $CC" >&5
3709 echo "${ECHO_T}$CC" >&6; }
3710 else
3711 { echo "$as_me:$LINENO: result: no" >&5
3712 echo "${ECHO_T}no" >&6; }
3713 fi
3716 fi
3717 if test -z "$ac_cv_prog_CC"; then
3718 ac_ct_CC=$CC
3719 # Extract the first word of "gcc", so it can be a program name with args.
3720 set dummy gcc; ac_word=$2
3721 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3722 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3723 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3724 echo $ECHO_N "(cached) $ECHO_C" >&6
3725 else
3726 if test -n "$ac_ct_CC"; then
3727 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3728 else
3729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3730 for as_dir in $PATH
3731 do
3732 IFS=$as_save_IFS
3733 test -z "$as_dir" && as_dir=.
3734 for ac_exec_ext in '' $ac_executable_extensions; do
3735 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3736 ac_cv_prog_ac_ct_CC="gcc"
3737 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3738 break 2
3739 fi
3740 done
3741 done
3742 IFS=$as_save_IFS
3744 fi
3745 fi
3746 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3747 if test -n "$ac_ct_CC"; then
3748 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3749 echo "${ECHO_T}$ac_ct_CC" >&6; }
3750 else
3751 { echo "$as_me:$LINENO: result: no" >&5
3752 echo "${ECHO_T}no" >&6; }
3753 fi
3755 if test "x$ac_ct_CC" = x; then
3756 CC=""
3757 else
3758 case $cross_compiling:$ac_tool_warned in
3759 yes:)
3760 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3761 whose name does not start with the host triplet. If you think this
3762 configuration is useful to you, please write to autoconf@gnu.org." >&5
3763 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3764 whose name does not start with the host triplet. If you think this
3765 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3766 ac_tool_warned=yes ;;
3767 esac
3768 CC=$ac_ct_CC
3769 fi
3770 else
3771 CC="$ac_cv_prog_CC"
3772 fi
3774 if test -z "$CC"; then
3775 if test -n "$ac_tool_prefix"; then
3776 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3777 set dummy ${ac_tool_prefix}cc; ac_word=$2
3778 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3779 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3780 if test "${ac_cv_prog_CC+set}" = set; then
3781 echo $ECHO_N "(cached) $ECHO_C" >&6
3782 else
3783 if test -n "$CC"; then
3784 ac_cv_prog_CC="$CC" # Let the user override the test.
3785 else
3786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3787 for as_dir in $PATH
3788 do
3789 IFS=$as_save_IFS
3790 test -z "$as_dir" && as_dir=.
3791 for ac_exec_ext in '' $ac_executable_extensions; do
3792 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3793 ac_cv_prog_CC="${ac_tool_prefix}cc"
3794 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3795 break 2
3796 fi
3797 done
3798 done
3799 IFS=$as_save_IFS
3801 fi
3802 fi
3803 CC=$ac_cv_prog_CC
3804 if test -n "$CC"; then
3805 { echo "$as_me:$LINENO: result: $CC" >&5
3806 echo "${ECHO_T}$CC" >&6; }
3807 else
3808 { echo "$as_me:$LINENO: result: no" >&5
3809 echo "${ECHO_T}no" >&6; }
3810 fi
3813 fi
3814 fi
3815 if test -z "$CC"; then
3816 # Extract the first word of "cc", so it can be a program name with args.
3817 set dummy cc; ac_word=$2
3818 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3819 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3820 if test "${ac_cv_prog_CC+set}" = set; then
3821 echo $ECHO_N "(cached) $ECHO_C" >&6
3822 else
3823 if test -n "$CC"; then
3824 ac_cv_prog_CC="$CC" # Let the user override the test.
3825 else
3826 ac_prog_rejected=no
3827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3828 for as_dir in $PATH
3829 do
3830 IFS=$as_save_IFS
3831 test -z "$as_dir" && as_dir=.
3832 for ac_exec_ext in '' $ac_executable_extensions; do
3833 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3834 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3835 ac_prog_rejected=yes
3836 continue
3837 fi
3838 ac_cv_prog_CC="cc"
3839 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3840 break 2
3841 fi
3842 done
3843 done
3844 IFS=$as_save_IFS
3846 if test $ac_prog_rejected = yes; then
3847 # We found a bogon in the path, so make sure we never use it.
3848 set dummy $ac_cv_prog_CC
3849 shift
3850 if test $# != 0; then
3851 # We chose a different compiler from the bogus one.
3852 # However, it has the same basename, so the bogon will be chosen
3853 # first if we set CC to just the basename; use the full file name.
3854 shift
3855 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3856 fi
3857 fi
3858 fi
3859 fi
3860 CC=$ac_cv_prog_CC
3861 if test -n "$CC"; then
3862 { echo "$as_me:$LINENO: result: $CC" >&5
3863 echo "${ECHO_T}$CC" >&6; }
3864 else
3865 { echo "$as_me:$LINENO: result: no" >&5
3866 echo "${ECHO_T}no" >&6; }
3867 fi
3870 fi
3871 if test -z "$CC"; then
3872 if test -n "$ac_tool_prefix"; then
3873 for ac_prog in cl.exe
3874 do
3875 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3876 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3877 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3878 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3879 if test "${ac_cv_prog_CC+set}" = set; then
3880 echo $ECHO_N "(cached) $ECHO_C" >&6
3881 else
3882 if test -n "$CC"; then
3883 ac_cv_prog_CC="$CC" # Let the user override the test.
3884 else
3885 as_save_IFS=$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_CC="$ac_tool_prefix$ac_prog"
3893 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
3900 fi
3901 fi
3902 CC=$ac_cv_prog_CC
3903 if test -n "$CC"; then
3904 { echo "$as_me:$LINENO: result: $CC" >&5
3905 echo "${ECHO_T}$CC" >&6; }
3906 else
3907 { echo "$as_me:$LINENO: result: no" >&5
3908 echo "${ECHO_T}no" >&6; }
3909 fi
3912 test -n "$CC" && break
3913 done
3914 fi
3915 if test -z "$CC"; then
3916 ac_ct_CC=$CC
3917 for ac_prog in cl.exe
3918 do
3919 # Extract the first word of "$ac_prog", so it can be a program name with args.
3920 set dummy $ac_prog; ac_word=$2
3921 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3922 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3923 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3924 echo $ECHO_N "(cached) $ECHO_C" >&6
3925 else
3926 if test -n "$ac_ct_CC"; then
3927 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3928 else
3929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3930 for as_dir in $PATH
3931 do
3932 IFS=$as_save_IFS
3933 test -z "$as_dir" && as_dir=.
3934 for ac_exec_ext in '' $ac_executable_extensions; do
3935 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3936 ac_cv_prog_ac_ct_CC="$ac_prog"
3937 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3938 break 2
3939 fi
3940 done
3941 done
3942 IFS=$as_save_IFS
3944 fi
3945 fi
3946 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3947 if test -n "$ac_ct_CC"; then
3948 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3949 echo "${ECHO_T}$ac_ct_CC" >&6; }
3950 else
3951 { echo "$as_me:$LINENO: result: no" >&5
3952 echo "${ECHO_T}no" >&6; }
3953 fi
3956 test -n "$ac_ct_CC" && break
3957 done
3959 if test "x$ac_ct_CC" = x; then
3960 CC=""
3961 else
3962 case $cross_compiling:$ac_tool_warned in
3963 yes:)
3964 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3965 whose name does not start with the host triplet. If you think this
3966 configuration is useful to you, please write to autoconf@gnu.org." >&5
3967 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3968 whose name does not start with the host triplet. If you think this
3969 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3970 ac_tool_warned=yes ;;
3971 esac
3972 CC=$ac_ct_CC
3973 fi
3974 fi
3976 fi
3979 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3980 See \`config.log' for more details." >&5
3981 echo "$as_me: error: no acceptable C compiler found in \$PATH
3982 See \`config.log' for more details." >&2;}
3983 { (exit 1); exit 1; }; }
3985 # Provide some information about the compiler.
3986 echo "$as_me:$LINENO: checking for C compiler version" >&5
3987 ac_compiler=`set X $ac_compile; echo $2`
3988 { (ac_try="$ac_compiler --version >&5"
3989 case "(($ac_try" in
3990 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3991 *) ac_try_echo=$ac_try;;
3992 esac
3993 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3994 (eval "$ac_compiler --version >&5") 2>&5
3995 ac_status=$?
3996 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3997 (exit $ac_status); }
3998 { (ac_try="$ac_compiler -v >&5"
3999 case "(($ac_try" in
4000 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4001 *) ac_try_echo=$ac_try;;
4002 esac
4003 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4004 (eval "$ac_compiler -v >&5") 2>&5
4005 ac_status=$?
4006 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4007 (exit $ac_status); }
4008 { (ac_try="$ac_compiler -V >&5"
4009 case "(($ac_try" in
4010 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4011 *) ac_try_echo=$ac_try;;
4012 esac
4013 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4014 (eval "$ac_compiler -V >&5") 2>&5
4015 ac_status=$?
4016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017 (exit $ac_status); }
4019 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4020 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
4021 if test "${ac_cv_c_compiler_gnu+set}" = set; then
4022 echo $ECHO_N "(cached) $ECHO_C" >&6
4023 else
4024 cat >conftest.$ac_ext <<_ACEOF
4025 /* confdefs.h. */
4026 _ACEOF
4027 cat confdefs.h >>conftest.$ac_ext
4028 cat >>conftest.$ac_ext <<_ACEOF
4029 /* end confdefs.h. */
4031 int
4032 main ()
4033 {
4034 #ifndef __GNUC__
4035 choke me
4036 #endif
4038 ;
4039 return 0;
4040 }
4041 _ACEOF
4042 rm -f conftest.$ac_objext
4043 if { (ac_try="$ac_compile"
4044 case "(($ac_try" in
4045 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4046 *) ac_try_echo=$ac_try;;
4047 esac
4048 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4049 (eval "$ac_compile") 2>conftest.er1
4050 ac_status=$?
4051 grep -v '^ *+' conftest.er1 >conftest.err
4052 rm -f conftest.er1
4053 cat conftest.err >&5
4054 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4055 (exit $ac_status); } && {
4056 test -z "$ac_c_werror_flag" ||
4057 test ! -s conftest.err
4058 } && test -s conftest.$ac_objext; then
4059 ac_compiler_gnu=yes
4060 else
4061 echo "$as_me: failed program was:" >&5
4062 sed 's/^/| /' conftest.$ac_ext >&5
4064 ac_compiler_gnu=no
4065 fi
4067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4068 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4070 fi
4071 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4072 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
4073 GCC=`test $ac_compiler_gnu = yes && echo yes`
4074 ac_test_CFLAGS=${CFLAGS+set}
4075 ac_save_CFLAGS=$CFLAGS
4076 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4077 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
4078 if test "${ac_cv_prog_cc_g+set}" = set; then
4079 echo $ECHO_N "(cached) $ECHO_C" >&6
4080 else
4081 ac_save_c_werror_flag=$ac_c_werror_flag
4082 ac_c_werror_flag=yes
4083 ac_cv_prog_cc_g=no
4084 CFLAGS="-g"
4085 cat >conftest.$ac_ext <<_ACEOF
4086 /* confdefs.h. */
4087 _ACEOF
4088 cat confdefs.h >>conftest.$ac_ext
4089 cat >>conftest.$ac_ext <<_ACEOF
4090 /* end confdefs.h. */
4092 int
4093 main ()
4094 {
4096 ;
4097 return 0;
4098 }
4099 _ACEOF
4100 rm -f conftest.$ac_objext
4101 if { (ac_try="$ac_compile"
4102 case "(($ac_try" in
4103 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4104 *) ac_try_echo=$ac_try;;
4105 esac
4106 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4107 (eval "$ac_compile") 2>conftest.er1
4108 ac_status=$?
4109 grep -v '^ *+' conftest.er1 >conftest.err
4110 rm -f conftest.er1
4111 cat conftest.err >&5
4112 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4113 (exit $ac_status); } && {
4114 test -z "$ac_c_werror_flag" ||
4115 test ! -s conftest.err
4116 } && test -s conftest.$ac_objext; then
4117 ac_cv_prog_cc_g=yes
4118 else
4119 echo "$as_me: failed program was:" >&5
4120 sed 's/^/| /' conftest.$ac_ext >&5
4122 CFLAGS=""
4123 cat >conftest.$ac_ext <<_ACEOF
4124 /* confdefs.h. */
4125 _ACEOF
4126 cat confdefs.h >>conftest.$ac_ext
4127 cat >>conftest.$ac_ext <<_ACEOF
4128 /* end confdefs.h. */
4130 int
4131 main ()
4132 {
4134 ;
4135 return 0;
4136 }
4137 _ACEOF
4138 rm -f conftest.$ac_objext
4139 if { (ac_try="$ac_compile"
4140 case "(($ac_try" in
4141 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4142 *) ac_try_echo=$ac_try;;
4143 esac
4144 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4145 (eval "$ac_compile") 2>conftest.er1
4146 ac_status=$?
4147 grep -v '^ *+' conftest.er1 >conftest.err
4148 rm -f conftest.er1
4149 cat conftest.err >&5
4150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4151 (exit $ac_status); } && {
4152 test -z "$ac_c_werror_flag" ||
4153 test ! -s conftest.err
4154 } && test -s conftest.$ac_objext; then
4155 :
4156 else
4157 echo "$as_me: failed program was:" >&5
4158 sed 's/^/| /' conftest.$ac_ext >&5
4160 ac_c_werror_flag=$ac_save_c_werror_flag
4161 CFLAGS="-g"
4162 cat >conftest.$ac_ext <<_ACEOF
4163 /* confdefs.h. */
4164 _ACEOF
4165 cat confdefs.h >>conftest.$ac_ext
4166 cat >>conftest.$ac_ext <<_ACEOF
4167 /* end confdefs.h. */
4169 int
4170 main ()
4171 {
4173 ;
4174 return 0;
4175 }
4176 _ACEOF
4177 rm -f conftest.$ac_objext
4178 if { (ac_try="$ac_compile"
4179 case "(($ac_try" in
4180 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4181 *) ac_try_echo=$ac_try;;
4182 esac
4183 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4184 (eval "$ac_compile") 2>conftest.er1
4185 ac_status=$?
4186 grep -v '^ *+' conftest.er1 >conftest.err
4187 rm -f conftest.er1
4188 cat conftest.err >&5
4189 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4190 (exit $ac_status); } && {
4191 test -z "$ac_c_werror_flag" ||
4192 test ! -s conftest.err
4193 } && test -s conftest.$ac_objext; then
4194 ac_cv_prog_cc_g=yes
4195 else
4196 echo "$as_me: failed program was:" >&5
4197 sed 's/^/| /' conftest.$ac_ext >&5
4200 fi
4202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4203 fi
4205 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4206 fi
4208 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4209 ac_c_werror_flag=$ac_save_c_werror_flag
4210 fi
4211 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4212 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
4213 if test "$ac_test_CFLAGS" = set; then
4214 CFLAGS=$ac_save_CFLAGS
4215 elif test $ac_cv_prog_cc_g = yes; then
4216 if test "$GCC" = yes; then
4217 CFLAGS="-g -O2"
4218 else
4219 CFLAGS="-g"
4220 fi
4221 else
4222 if test "$GCC" = yes; then
4223 CFLAGS="-O2"
4224 else
4225 CFLAGS=
4226 fi
4227 fi
4228 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4229 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
4230 if test "${ac_cv_prog_cc_c89+set}" = set; then
4231 echo $ECHO_N "(cached) $ECHO_C" >&6
4232 else
4233 ac_cv_prog_cc_c89=no
4234 ac_save_CC=$CC
4235 cat >conftest.$ac_ext <<_ACEOF
4236 /* confdefs.h. */
4237 _ACEOF
4238 cat confdefs.h >>conftest.$ac_ext
4239 cat >>conftest.$ac_ext <<_ACEOF
4240 /* end confdefs.h. */
4241 #include <stdarg.h>
4242 #include <stdio.h>
4243 #include <sys/types.h>
4244 #include <sys/stat.h>
4245 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4246 struct buf { int x; };
4247 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4248 static char *e (p, i)
4249 char **p;
4250 int i;
4251 {
4252 return p[i];
4253 }
4254 static char *f (char * (*g) (char **, int), char **p, ...)
4255 {
4256 char *s;
4257 va_list v;
4258 va_start (v,p);
4259 s = g (p, va_arg (v,int));
4260 va_end (v);
4261 return s;
4262 }
4264 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4265 function prototypes and stuff, but not '\xHH' hex character constants.
4266 These don't provoke an error unfortunately, instead are silently treated
4267 as 'x'. The following induces an error, until -std is added to get
4268 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4269 array size at least. It's necessary to write '\x00'==0 to get something
4270 that's true only with -std. */
4271 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4273 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4274 inside strings and character constants. */
4275 #define FOO(x) 'x'
4276 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4278 int test (int i, double x);
4279 struct s1 {int (*f) (int a);};
4280 struct s2 {int (*f) (double a);};
4281 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4282 int argc;
4283 char **argv;
4284 int
4285 main ()
4286 {
4287 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4288 ;
4289 return 0;
4290 }
4291 _ACEOF
4292 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4293 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4294 do
4295 CC="$ac_save_CC $ac_arg"
4296 rm -f conftest.$ac_objext
4297 if { (ac_try="$ac_compile"
4298 case "(($ac_try" in
4299 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4300 *) ac_try_echo=$ac_try;;
4301 esac
4302 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4303 (eval "$ac_compile") 2>conftest.er1
4304 ac_status=$?
4305 grep -v '^ *+' conftest.er1 >conftest.err
4306 rm -f conftest.er1
4307 cat conftest.err >&5
4308 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4309 (exit $ac_status); } && {
4310 test -z "$ac_c_werror_flag" ||
4311 test ! -s conftest.err
4312 } && test -s conftest.$ac_objext; then
4313 ac_cv_prog_cc_c89=$ac_arg
4314 else
4315 echo "$as_me: failed program was:" >&5
4316 sed 's/^/| /' conftest.$ac_ext >&5
4319 fi
4321 rm -f core conftest.err conftest.$ac_objext
4322 test "x$ac_cv_prog_cc_c89" != "xno" && break
4323 done
4324 rm -f conftest.$ac_ext
4325 CC=$ac_save_CC
4327 fi
4328 # AC_CACHE_VAL
4329 case "x$ac_cv_prog_cc_c89" in
4330 x)
4331 { echo "$as_me:$LINENO: result: none needed" >&5
4332 echo "${ECHO_T}none needed" >&6; } ;;
4333 xno)
4334 { echo "$as_me:$LINENO: result: unsupported" >&5
4335 echo "${ECHO_T}unsupported" >&6; } ;;
4336 *)
4337 CC="$CC $ac_cv_prog_cc_c89"
4338 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4339 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4340 esac
4343 ac_ext=c
4344 ac_cpp='$CPP $CPPFLAGS'
4345 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4346 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4347 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4349 depcc="$CC" am_compiler_list=
4351 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
4352 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
4353 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
4354 echo $ECHO_N "(cached) $ECHO_C" >&6
4355 else
4356 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4357 # We make a subdir and do the tests there. Otherwise we can end up
4358 # making bogus files that we don't know about and never remove. For
4359 # instance it was reported that on HP-UX the gcc test will end up
4360 # making a dummy file named `D' -- because `-MD' means `put the output
4361 # in D'.
4362 mkdir conftest.dir
4363 # Copy depcomp to subdir because otherwise we won't find it if we're
4364 # using a relative directory.
4365 cp "$am_depcomp" conftest.dir
4366 cd conftest.dir
4367 # We will build objects and dependencies in a subdirectory because
4368 # it helps to detect inapplicable dependency modes. For instance
4369 # both Tru64's cc and ICC support -MD to output dependencies as a
4370 # side effect of compilation, but ICC will put the dependencies in
4371 # the current directory while Tru64 will put them in the object
4372 # directory.
4373 mkdir sub
4375 am_cv_CC_dependencies_compiler_type=none
4376 if test "$am_compiler_list" = ""; then
4377 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4378 fi
4379 for depmode in $am_compiler_list; do
4380 # Setup a source with many dependencies, because some compilers
4381 # like to wrap large dependency lists on column 80 (with \), and
4382 # we should not choose a depcomp mode which is confused by this.
4383 #
4384 # We need to recreate these files for each test, as the compiler may
4385 # overwrite some of them when testing with obscure command lines.
4386 # This happens at least with the AIX C compiler.
4387 : > sub/conftest.c
4388 for i in 1 2 3 4 5 6; do
4389 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4390 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4391 # Solaris 8's {/usr,}/bin/sh.
4392 touch sub/conftst$i.h
4393 done
4394 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4396 case $depmode in
4397 nosideeffect)
4398 # after this tag, mechanisms are not by side-effect, so they'll
4399 # only be used when explicitly requested
4400 if test "x$enable_dependency_tracking" = xyes; then
4401 continue
4402 else
4403 break
4404 fi
4405 ;;
4406 none) break ;;
4407 esac
4408 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4409 # mode. It turns out that the SunPro C++ compiler does not properly
4410 # handle `-M -o', and we need to detect this.
4411 if depmode=$depmode \
4412 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4413 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4414 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
4415 >/dev/null 2>conftest.err &&
4416 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4417 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
4418 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4419 # icc doesn't choke on unknown options, it will just issue warnings
4420 # or remarks (even with -Werror). So we grep stderr for any message
4421 # that says an option was ignored or not supported.
4422 # When given -MP, icc 7.0 and 7.1 complain thusly:
4423 # icc: Command line warning: ignoring option '-M'; no argument required
4424 # The diagnosis changed in icc 8.0:
4425 # icc: Command line remark: option '-MP' not supported
4426 if (grep 'ignoring option' conftest.err ||
4427 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4428 am_cv_CC_dependencies_compiler_type=$depmode
4429 break
4430 fi
4431 fi
4432 done
4434 cd ..
4435 rm -rf conftest.dir
4436 else
4437 am_cv_CC_dependencies_compiler_type=none
4438 fi
4440 fi
4441 { echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
4442 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
4443 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4447 if
4448 test "x$enable_dependency_tracking" != xno \
4449 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4450 am__fastdepCC_TRUE=
4451 am__fastdepCC_FALSE='#'
4452 else
4453 am__fastdepCC_TRUE='#'
4454 am__fastdepCC_FALSE=
4455 fi
4458 ac_ext=c
4459 ac_cpp='$CPP $CPPFLAGS'
4460 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4461 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4462 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4463 if test -n "$ac_tool_prefix"; then
4464 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4465 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4466 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4467 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4468 if test "${ac_cv_prog_CC+set}" = set; then
4469 echo $ECHO_N "(cached) $ECHO_C" >&6
4470 else
4471 if test -n "$CC"; then
4472 ac_cv_prog_CC="$CC" # Let the user override the test.
4473 else
4474 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4475 for as_dir in $PATH
4476 do
4477 IFS=$as_save_IFS
4478 test -z "$as_dir" && as_dir=.
4479 for ac_exec_ext in '' $ac_executable_extensions; do
4480 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4481 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4482 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4483 break 2
4484 fi
4485 done
4486 done
4487 IFS=$as_save_IFS
4489 fi
4490 fi
4491 CC=$ac_cv_prog_CC
4492 if test -n "$CC"; then
4493 { echo "$as_me:$LINENO: result: $CC" >&5
4494 echo "${ECHO_T}$CC" >&6; }
4495 else
4496 { echo "$as_me:$LINENO: result: no" >&5
4497 echo "${ECHO_T}no" >&6; }
4498 fi
4501 fi
4502 if test -z "$ac_cv_prog_CC"; then
4503 ac_ct_CC=$CC
4504 # Extract the first word of "gcc", so it can be a program name with args.
4505 set dummy gcc; ac_word=$2
4506 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4507 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4508 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4509 echo $ECHO_N "(cached) $ECHO_C" >&6
4510 else
4511 if test -n "$ac_ct_CC"; then
4512 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4513 else
4514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4515 for as_dir in $PATH
4516 do
4517 IFS=$as_save_IFS
4518 test -z "$as_dir" && as_dir=.
4519 for ac_exec_ext in '' $ac_executable_extensions; do
4520 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4521 ac_cv_prog_ac_ct_CC="gcc"
4522 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4523 break 2
4524 fi
4525 done
4526 done
4527 IFS=$as_save_IFS
4529 fi
4530 fi
4531 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4532 if test -n "$ac_ct_CC"; then
4533 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4534 echo "${ECHO_T}$ac_ct_CC" >&6; }
4535 else
4536 { echo "$as_me:$LINENO: result: no" >&5
4537 echo "${ECHO_T}no" >&6; }
4538 fi
4540 if test "x$ac_ct_CC" = x; then
4541 CC=""
4542 else
4543 case $cross_compiling:$ac_tool_warned in
4544 yes:)
4545 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4546 whose name does not start with the host triplet. If you think this
4547 configuration is useful to you, please write to autoconf@gnu.org." >&5
4548 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4549 whose name does not start with the host triplet. If you think this
4550 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4551 ac_tool_warned=yes ;;
4552 esac
4553 CC=$ac_ct_CC
4554 fi
4555 else
4556 CC="$ac_cv_prog_CC"
4557 fi
4559 if test -z "$CC"; then
4560 if test -n "$ac_tool_prefix"; then
4561 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4562 set dummy ${ac_tool_prefix}cc; ac_word=$2
4563 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4564 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4565 if test "${ac_cv_prog_CC+set}" = set; then
4566 echo $ECHO_N "(cached) $ECHO_C" >&6
4567 else
4568 if test -n "$CC"; then
4569 ac_cv_prog_CC="$CC" # Let the user override the test.
4570 else
4571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4572 for as_dir in $PATH
4573 do
4574 IFS=$as_save_IFS
4575 test -z "$as_dir" && as_dir=.
4576 for ac_exec_ext in '' $ac_executable_extensions; do
4577 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4578 ac_cv_prog_CC="${ac_tool_prefix}cc"
4579 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4580 break 2
4581 fi
4582 done
4583 done
4584 IFS=$as_save_IFS
4586 fi
4587 fi
4588 CC=$ac_cv_prog_CC
4589 if test -n "$CC"; then
4590 { echo "$as_me:$LINENO: result: $CC" >&5
4591 echo "${ECHO_T}$CC" >&6; }
4592 else
4593 { echo "$as_me:$LINENO: result: no" >&5
4594 echo "${ECHO_T}no" >&6; }
4595 fi
4598 fi
4599 fi
4600 if test -z "$CC"; then
4601 # Extract the first word of "cc", so it can be a program name with args.
4602 set dummy cc; ac_word=$2
4603 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4604 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4605 if test "${ac_cv_prog_CC+set}" = set; then
4606 echo $ECHO_N "(cached) $ECHO_C" >&6
4607 else
4608 if test -n "$CC"; then
4609 ac_cv_prog_CC="$CC" # Let the user override the test.
4610 else
4611 ac_prog_rejected=no
4612 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4613 for as_dir in $PATH
4614 do
4615 IFS=$as_save_IFS
4616 test -z "$as_dir" && as_dir=.
4617 for ac_exec_ext in '' $ac_executable_extensions; do
4618 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4619 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4620 ac_prog_rejected=yes
4621 continue
4622 fi
4623 ac_cv_prog_CC="cc"
4624 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4625 break 2
4626 fi
4627 done
4628 done
4629 IFS=$as_save_IFS
4631 if test $ac_prog_rejected = yes; then
4632 # We found a bogon in the path, so make sure we never use it.
4633 set dummy $ac_cv_prog_CC
4634 shift
4635 if test $# != 0; then
4636 # We chose a different compiler from the bogus one.
4637 # However, it has the same basename, so the bogon will be chosen
4638 # first if we set CC to just the basename; use the full file name.
4639 shift
4640 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4641 fi
4642 fi
4643 fi
4644 fi
4645 CC=$ac_cv_prog_CC
4646 if test -n "$CC"; then
4647 { echo "$as_me:$LINENO: result: $CC" >&5
4648 echo "${ECHO_T}$CC" >&6; }
4649 else
4650 { echo "$as_me:$LINENO: result: no" >&5
4651 echo "${ECHO_T}no" >&6; }
4652 fi
4655 fi
4656 if test -z "$CC"; then
4657 if test -n "$ac_tool_prefix"; then
4658 for ac_prog in cl.exe
4659 do
4660 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4661 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4662 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4663 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4664 if test "${ac_cv_prog_CC+set}" = set; then
4665 echo $ECHO_N "(cached) $ECHO_C" >&6
4666 else
4667 if test -n "$CC"; then
4668 ac_cv_prog_CC="$CC" # Let the user override the test.
4669 else
4670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4671 for as_dir in $PATH
4672 do
4673 IFS=$as_save_IFS
4674 test -z "$as_dir" && as_dir=.
4675 for ac_exec_ext in '' $ac_executable_extensions; do
4676 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4677 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4678 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4679 break 2
4680 fi
4681 done
4682 done
4683 IFS=$as_save_IFS
4685 fi
4686 fi
4687 CC=$ac_cv_prog_CC
4688 if test -n "$CC"; then
4689 { echo "$as_me:$LINENO: result: $CC" >&5
4690 echo "${ECHO_T}$CC" >&6; }
4691 else
4692 { echo "$as_me:$LINENO: result: no" >&5
4693 echo "${ECHO_T}no" >&6; }
4694 fi
4697 test -n "$CC" && break
4698 done
4699 fi
4700 if test -z "$CC"; then
4701 ac_ct_CC=$CC
4702 for ac_prog in cl.exe
4703 do
4704 # Extract the first word of "$ac_prog", so it can be a program name with args.
4705 set dummy $ac_prog; ac_word=$2
4706 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4707 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4708 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4709 echo $ECHO_N "(cached) $ECHO_C" >&6
4710 else
4711 if test -n "$ac_ct_CC"; then
4712 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4713 else
4714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4715 for as_dir in $PATH
4716 do
4717 IFS=$as_save_IFS
4718 test -z "$as_dir" && as_dir=.
4719 for ac_exec_ext in '' $ac_executable_extensions; do
4720 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4721 ac_cv_prog_ac_ct_CC="$ac_prog"
4722 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4723 break 2
4724 fi
4725 done
4726 done
4727 IFS=$as_save_IFS
4729 fi
4730 fi
4731 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4732 if test -n "$ac_ct_CC"; then
4733 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4734 echo "${ECHO_T}$ac_ct_CC" >&6; }
4735 else
4736 { echo "$as_me:$LINENO: result: no" >&5
4737 echo "${ECHO_T}no" >&6; }
4738 fi
4741 test -n "$ac_ct_CC" && break
4742 done
4744 if test "x$ac_ct_CC" = x; then
4745 CC=""
4746 else
4747 case $cross_compiling:$ac_tool_warned in
4748 yes:)
4749 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4750 whose name does not start with the host triplet. If you think this
4751 configuration is useful to you, please write to autoconf@gnu.org." >&5
4752 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4753 whose name does not start with the host triplet. If you think this
4754 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4755 ac_tool_warned=yes ;;
4756 esac
4757 CC=$ac_ct_CC
4758 fi
4759 fi
4761 fi
4764 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4765 See \`config.log' for more details." >&5
4766 echo "$as_me: error: no acceptable C compiler found in \$PATH
4767 See \`config.log' for more details." >&2;}
4768 { (exit 1); exit 1; }; }
4770 # Provide some information about the compiler.
4771 echo "$as_me:$LINENO: checking for C compiler version" >&5
4772 ac_compiler=`set X $ac_compile; echo $2`
4773 { (ac_try="$ac_compiler --version >&5"
4774 case "(($ac_try" in
4775 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4776 *) ac_try_echo=$ac_try;;
4777 esac
4778 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4779 (eval "$ac_compiler --version >&5") 2>&5
4780 ac_status=$?
4781 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4782 (exit $ac_status); }
4783 { (ac_try="$ac_compiler -v >&5"
4784 case "(($ac_try" in
4785 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4786 *) ac_try_echo=$ac_try;;
4787 esac
4788 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4789 (eval "$ac_compiler -v >&5") 2>&5
4790 ac_status=$?
4791 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4792 (exit $ac_status); }
4793 { (ac_try="$ac_compiler -V >&5"
4794 case "(($ac_try" in
4795 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4796 *) ac_try_echo=$ac_try;;
4797 esac
4798 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4799 (eval "$ac_compiler -V >&5") 2>&5
4800 ac_status=$?
4801 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4802 (exit $ac_status); }
4804 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4805 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
4806 if test "${ac_cv_c_compiler_gnu+set}" = set; then
4807 echo $ECHO_N "(cached) $ECHO_C" >&6
4808 else
4809 cat >conftest.$ac_ext <<_ACEOF
4810 /* confdefs.h. */
4811 _ACEOF
4812 cat confdefs.h >>conftest.$ac_ext
4813 cat >>conftest.$ac_ext <<_ACEOF
4814 /* end confdefs.h. */
4816 int
4817 main ()
4818 {
4819 #ifndef __GNUC__
4820 choke me
4821 #endif
4823 ;
4824 return 0;
4825 }
4826 _ACEOF
4827 rm -f conftest.$ac_objext
4828 if { (ac_try="$ac_compile"
4829 case "(($ac_try" in
4830 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4831 *) ac_try_echo=$ac_try;;
4832 esac
4833 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4834 (eval "$ac_compile") 2>conftest.er1
4835 ac_status=$?
4836 grep -v '^ *+' conftest.er1 >conftest.err
4837 rm -f conftest.er1
4838 cat conftest.err >&5
4839 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4840 (exit $ac_status); } && {
4841 test -z "$ac_c_werror_flag" ||
4842 test ! -s conftest.err
4843 } && test -s conftest.$ac_objext; then
4844 ac_compiler_gnu=yes
4845 else
4846 echo "$as_me: failed program was:" >&5
4847 sed 's/^/| /' conftest.$ac_ext >&5
4849 ac_compiler_gnu=no
4850 fi
4852 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4853 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4855 fi
4856 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4857 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
4858 GCC=`test $ac_compiler_gnu = yes && echo yes`
4859 ac_test_CFLAGS=${CFLAGS+set}
4860 ac_save_CFLAGS=$CFLAGS
4861 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4862 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
4863 if test "${ac_cv_prog_cc_g+set}" = set; then
4864 echo $ECHO_N "(cached) $ECHO_C" >&6
4865 else
4866 ac_save_c_werror_flag=$ac_c_werror_flag
4867 ac_c_werror_flag=yes
4868 ac_cv_prog_cc_g=no
4869 CFLAGS="-g"
4870 cat >conftest.$ac_ext <<_ACEOF
4871 /* confdefs.h. */
4872 _ACEOF
4873 cat confdefs.h >>conftest.$ac_ext
4874 cat >>conftest.$ac_ext <<_ACEOF
4875 /* end confdefs.h. */
4877 int
4878 main ()
4879 {
4881 ;
4882 return 0;
4883 }
4884 _ACEOF
4885 rm -f conftest.$ac_objext
4886 if { (ac_try="$ac_compile"
4887 case "(($ac_try" in
4888 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4889 *) ac_try_echo=$ac_try;;
4890 esac
4891 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4892 (eval "$ac_compile") 2>conftest.er1
4893 ac_status=$?
4894 grep -v '^ *+' conftest.er1 >conftest.err
4895 rm -f conftest.er1
4896 cat conftest.err >&5
4897 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4898 (exit $ac_status); } && {
4899 test -z "$ac_c_werror_flag" ||
4900 test ! -s conftest.err
4901 } && test -s conftest.$ac_objext; then
4902 ac_cv_prog_cc_g=yes
4903 else
4904 echo "$as_me: failed program was:" >&5
4905 sed 's/^/| /' conftest.$ac_ext >&5
4907 CFLAGS=""
4908 cat >conftest.$ac_ext <<_ACEOF
4909 /* confdefs.h. */
4910 _ACEOF
4911 cat confdefs.h >>conftest.$ac_ext
4912 cat >>conftest.$ac_ext <<_ACEOF
4913 /* end confdefs.h. */
4915 int
4916 main ()
4917 {
4919 ;
4920 return 0;
4921 }
4922 _ACEOF
4923 rm -f conftest.$ac_objext
4924 if { (ac_try="$ac_compile"
4925 case "(($ac_try" in
4926 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4927 *) ac_try_echo=$ac_try;;
4928 esac
4929 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4930 (eval "$ac_compile") 2>conftest.er1
4931 ac_status=$?
4932 grep -v '^ *+' conftest.er1 >conftest.err
4933 rm -f conftest.er1
4934 cat conftest.err >&5
4935 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4936 (exit $ac_status); } && {
4937 test -z "$ac_c_werror_flag" ||
4938 test ! -s conftest.err
4939 } && test -s conftest.$ac_objext; then
4940 :
4941 else
4942 echo "$as_me: failed program was:" >&5
4943 sed 's/^/| /' conftest.$ac_ext >&5
4945 ac_c_werror_flag=$ac_save_c_werror_flag
4946 CFLAGS="-g"
4947 cat >conftest.$ac_ext <<_ACEOF
4948 /* confdefs.h. */
4949 _ACEOF
4950 cat confdefs.h >>conftest.$ac_ext
4951 cat >>conftest.$ac_ext <<_ACEOF
4952 /* end confdefs.h. */
4954 int
4955 main ()
4956 {
4958 ;
4959 return 0;
4960 }
4961 _ACEOF
4962 rm -f conftest.$ac_objext
4963 if { (ac_try="$ac_compile"
4964 case "(($ac_try" in
4965 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4966 *) ac_try_echo=$ac_try;;
4967 esac
4968 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4969 (eval "$ac_compile") 2>conftest.er1
4970 ac_status=$?
4971 grep -v '^ *+' conftest.er1 >conftest.err
4972 rm -f conftest.er1
4973 cat conftest.err >&5
4974 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4975 (exit $ac_status); } && {
4976 test -z "$ac_c_werror_flag" ||
4977 test ! -s conftest.err
4978 } && test -s conftest.$ac_objext; then
4979 ac_cv_prog_cc_g=yes
4980 else
4981 echo "$as_me: failed program was:" >&5
4982 sed 's/^/| /' conftest.$ac_ext >&5
4985 fi
4987 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4988 fi
4990 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4991 fi
4993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4994 ac_c_werror_flag=$ac_save_c_werror_flag
4995 fi
4996 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4997 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
4998 if test "$ac_test_CFLAGS" = set; then
4999 CFLAGS=$ac_save_CFLAGS
5000 elif test $ac_cv_prog_cc_g = yes; then
5001 if test "$GCC" = yes; then
5002 CFLAGS="-g -O2"
5003 else
5004 CFLAGS="-g"
5005 fi
5006 else
5007 if test "$GCC" = yes; then
5008 CFLAGS="-O2"
5009 else
5010 CFLAGS=
5011 fi
5012 fi
5013 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
5014 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
5015 if test "${ac_cv_prog_cc_c89+set}" = set; then
5016 echo $ECHO_N "(cached) $ECHO_C" >&6
5017 else
5018 ac_cv_prog_cc_c89=no
5019 ac_save_CC=$CC
5020 cat >conftest.$ac_ext <<_ACEOF
5021 /* confdefs.h. */
5022 _ACEOF
5023 cat confdefs.h >>conftest.$ac_ext
5024 cat >>conftest.$ac_ext <<_ACEOF
5025 /* end confdefs.h. */
5026 #include <stdarg.h>
5027 #include <stdio.h>
5028 #include <sys/types.h>
5029 #include <sys/stat.h>
5030 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5031 struct buf { int x; };
5032 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5033 static char *e (p, i)
5034 char **p;
5035 int i;
5036 {
5037 return p[i];
5038 }
5039 static char *f (char * (*g) (char **, int), char **p, ...)
5040 {
5041 char *s;
5042 va_list v;
5043 va_start (v,p);
5044 s = g (p, va_arg (v,int));
5045 va_end (v);
5046 return s;
5047 }
5049 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5050 function prototypes and stuff, but not '\xHH' hex character constants.
5051 These don't provoke an error unfortunately, instead are silently treated
5052 as 'x'. The following induces an error, until -std is added to get
5053 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5054 array size at least. It's necessary to write '\x00'==0 to get something
5055 that's true only with -std. */
5056 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5058 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5059 inside strings and character constants. */
5060 #define FOO(x) 'x'
5061 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5063 int test (int i, double x);
5064 struct s1 {int (*f) (int a);};
5065 struct s2 {int (*f) (double a);};
5066 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5067 int argc;
5068 char **argv;
5069 int
5070 main ()
5071 {
5072 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5073 ;
5074 return 0;
5075 }
5076 _ACEOF
5077 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5078 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5079 do
5080 CC="$ac_save_CC $ac_arg"
5081 rm -f conftest.$ac_objext
5082 if { (ac_try="$ac_compile"
5083 case "(($ac_try" in
5084 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5085 *) ac_try_echo=$ac_try;;
5086 esac
5087 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5088 (eval "$ac_compile") 2>conftest.er1
5089 ac_status=$?
5090 grep -v '^ *+' conftest.er1 >conftest.err
5091 rm -f conftest.er1
5092 cat conftest.err >&5
5093 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5094 (exit $ac_status); } && {
5095 test -z "$ac_c_werror_flag" ||
5096 test ! -s conftest.err
5097 } && test -s conftest.$ac_objext; then
5098 ac_cv_prog_cc_c89=$ac_arg
5099 else
5100 echo "$as_me: failed program was:" >&5
5101 sed 's/^/| /' conftest.$ac_ext >&5
5104 fi
5106 rm -f core conftest.err conftest.$ac_objext
5107 test "x$ac_cv_prog_cc_c89" != "xno" && break
5108 done
5109 rm -f conftest.$ac_ext
5110 CC=$ac_save_CC
5112 fi
5113 # AC_CACHE_VAL
5114 case "x$ac_cv_prog_cc_c89" in
5115 x)
5116 { echo "$as_me:$LINENO: result: none needed" >&5
5117 echo "${ECHO_T}none needed" >&6; } ;;
5118 xno)
5119 { echo "$as_me:$LINENO: result: unsupported" >&5
5120 echo "${ECHO_T}unsupported" >&6; } ;;
5121 *)
5122 CC="$CC $ac_cv_prog_cc_c89"
5123 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
5124 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
5125 esac
5128 ac_ext=c
5129 ac_cpp='$CPP $CPPFLAGS'
5130 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5131 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5132 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5134 depcc="$CC" am_compiler_list=
5136 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5137 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
5138 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
5139 echo $ECHO_N "(cached) $ECHO_C" >&6
5140 else
5141 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5142 # We make a subdir and do the tests there. Otherwise we can end up
5143 # making bogus files that we don't know about and never remove. For
5144 # instance it was reported that on HP-UX the gcc test will end up
5145 # making a dummy file named `D' -- because `-MD' means `put the output
5146 # in D'.
5147 mkdir conftest.dir
5148 # Copy depcomp to subdir because otherwise we won't find it if we're
5149 # using a relative directory.
5150 cp "$am_depcomp" conftest.dir
5151 cd conftest.dir
5152 # We will build objects and dependencies in a subdirectory because
5153 # it helps to detect inapplicable dependency modes. For instance
5154 # both Tru64's cc and ICC support -MD to output dependencies as a
5155 # side effect of compilation, but ICC will put the dependencies in
5156 # the current directory while Tru64 will put them in the object
5157 # directory.
5158 mkdir sub
5160 am_cv_CC_dependencies_compiler_type=none
5161 if test "$am_compiler_list" = ""; then
5162 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5163 fi
5164 for depmode in $am_compiler_list; do
5165 # Setup a source with many dependencies, because some compilers
5166 # like to wrap large dependency lists on column 80 (with \), and
5167 # we should not choose a depcomp mode which is confused by this.
5168 #
5169 # We need to recreate these files for each test, as the compiler may
5170 # overwrite some of them when testing with obscure command lines.
5171 # This happens at least with the AIX C compiler.
5172 : > sub/conftest.c
5173 for i in 1 2 3 4 5 6; do
5174 echo '#include "conftst'$i'.h"' >> sub/conftest.c
5175 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5176 # Solaris 8's {/usr,}/bin/sh.
5177 touch sub/conftst$i.h
5178 done
5179 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5181 case $depmode in
5182 nosideeffect)
5183 # after this tag, mechanisms are not by side-effect, so they'll
5184 # only be used when explicitly requested
5185 if test "x$enable_dependency_tracking" = xyes; then
5186 continue
5187 else
5188 break
5189 fi
5190 ;;
5191 none) break ;;
5192 esac
5193 # We check with `-c' and `-o' for the sake of the "dashmstdout"
5194 # mode. It turns out that the SunPro C++ compiler does not properly
5195 # handle `-M -o', and we need to detect this.
5196 if depmode=$depmode \
5197 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
5198 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5199 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
5200 >/dev/null 2>conftest.err &&
5201 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5202 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
5203 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5204 # icc doesn't choke on unknown options, it will just issue warnings
5205 # or remarks (even with -Werror). So we grep stderr for any message
5206 # that says an option was ignored or not supported.
5207 # When given -MP, icc 7.0 and 7.1 complain thusly:
5208 # icc: Command line warning: ignoring option '-M'; no argument required
5209 # The diagnosis changed in icc 8.0:
5210 # icc: Command line remark: option '-MP' not supported
5211 if (grep 'ignoring option' conftest.err ||
5212 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5213 am_cv_CC_dependencies_compiler_type=$depmode
5214 break
5215 fi
5216 fi
5217 done
5219 cd ..
5220 rm -rf conftest.dir
5221 else
5222 am_cv_CC_dependencies_compiler_type=none
5223 fi
5225 fi
5226 { echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
5227 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
5228 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5232 if
5233 test "x$enable_dependency_tracking" != xno \
5234 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5235 am__fastdepCC_TRUE=
5236 am__fastdepCC_FALSE='#'
5237 else
5238 am__fastdepCC_TRUE='#'
5239 am__fastdepCC_FALSE=
5240 fi
5244 am_cv_prog_cc_stdc=$ac_cv_prog_cc_stdc
5246 ac_ext=c
5247 ac_cpp='$CPP $CPPFLAGS'
5248 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5249 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5250 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5251 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5252 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
5253 # On Suns, sometimes $CPP names a directory.
5254 if test -n "$CPP" && test -d "$CPP"; then
5255 CPP=
5256 fi
5257 if test -z "$CPP"; then
5258 if test "${ac_cv_prog_CPP+set}" = set; then
5259 echo $ECHO_N "(cached) $ECHO_C" >&6
5260 else
5261 # Double quotes because CPP needs to be expanded
5262 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5263 do
5264 ac_preproc_ok=false
5265 for ac_c_preproc_warn_flag in '' yes
5266 do
5267 # Use a header file that comes with gcc, so configuring glibc
5268 # with a fresh cross-compiler works.
5269 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5270 # <limits.h> exists even on freestanding compilers.
5271 # On the NeXT, cc -E runs the code through the compiler's parser,
5272 # not just through cpp. "Syntax error" is here to catch this case.
5273 cat >conftest.$ac_ext <<_ACEOF
5274 /* confdefs.h. */
5275 _ACEOF
5276 cat confdefs.h >>conftest.$ac_ext
5277 cat >>conftest.$ac_ext <<_ACEOF
5278 /* end confdefs.h. */
5279 #ifdef __STDC__
5280 # include <limits.h>
5281 #else
5282 # include <assert.h>
5283 #endif
5284 Syntax error
5285 _ACEOF
5286 if { (ac_try="$ac_cpp conftest.$ac_ext"
5287 case "(($ac_try" in
5288 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5289 *) ac_try_echo=$ac_try;;
5290 esac
5291 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5292 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5293 ac_status=$?
5294 grep -v '^ *+' conftest.er1 >conftest.err
5295 rm -f conftest.er1
5296 cat conftest.err >&5
5297 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5298 (exit $ac_status); } >/dev/null && {
5299 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5300 test ! -s conftest.err
5301 }; then
5302 :
5303 else
5304 echo "$as_me: failed program was:" >&5
5305 sed 's/^/| /' conftest.$ac_ext >&5
5307 # Broken: fails on valid input.
5308 continue
5309 fi
5311 rm -f conftest.err conftest.$ac_ext
5313 # OK, works on sane cases. Now check whether nonexistent headers
5314 # can be detected and how.
5315 cat >conftest.$ac_ext <<_ACEOF
5316 /* confdefs.h. */
5317 _ACEOF
5318 cat confdefs.h >>conftest.$ac_ext
5319 cat >>conftest.$ac_ext <<_ACEOF
5320 /* end confdefs.h. */
5321 #include <ac_nonexistent.h>
5322 _ACEOF
5323 if { (ac_try="$ac_cpp conftest.$ac_ext"
5324 case "(($ac_try" in
5325 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5326 *) ac_try_echo=$ac_try;;
5327 esac
5328 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5329 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5330 ac_status=$?
5331 grep -v '^ *+' conftest.er1 >conftest.err
5332 rm -f conftest.er1
5333 cat conftest.err >&5
5334 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5335 (exit $ac_status); } >/dev/null && {
5336 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5337 test ! -s conftest.err
5338 }; then
5339 # Broken: success on invalid input.
5340 continue
5341 else
5342 echo "$as_me: failed program was:" >&5
5343 sed 's/^/| /' conftest.$ac_ext >&5
5345 # Passes both tests.
5346 ac_preproc_ok=:
5347 break
5348 fi
5350 rm -f conftest.err conftest.$ac_ext
5352 done
5353 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5354 rm -f conftest.err conftest.$ac_ext
5355 if $ac_preproc_ok; then
5356 break
5357 fi
5359 done
5360 ac_cv_prog_CPP=$CPP
5362 fi
5363 CPP=$ac_cv_prog_CPP
5364 else
5365 ac_cv_prog_CPP=$CPP
5366 fi
5367 { echo "$as_me:$LINENO: result: $CPP" >&5
5368 echo "${ECHO_T}$CPP" >&6; }
5369 ac_preproc_ok=false
5370 for ac_c_preproc_warn_flag in '' yes
5371 do
5372 # Use a header file that comes with gcc, so configuring glibc
5373 # with a fresh cross-compiler works.
5374 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5375 # <limits.h> exists even on freestanding compilers.
5376 # On the NeXT, cc -E runs the code through the compiler's parser,
5377 # not just through cpp. "Syntax error" is here to catch this case.
5378 cat >conftest.$ac_ext <<_ACEOF
5379 /* confdefs.h. */
5380 _ACEOF
5381 cat confdefs.h >>conftest.$ac_ext
5382 cat >>conftest.$ac_ext <<_ACEOF
5383 /* end confdefs.h. */
5384 #ifdef __STDC__
5385 # include <limits.h>
5386 #else
5387 # include <assert.h>
5388 #endif
5389 Syntax error
5390 _ACEOF
5391 if { (ac_try="$ac_cpp conftest.$ac_ext"
5392 case "(($ac_try" in
5393 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5394 *) ac_try_echo=$ac_try;;
5395 esac
5396 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5397 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5398 ac_status=$?
5399 grep -v '^ *+' conftest.er1 >conftest.err
5400 rm -f conftest.er1
5401 cat conftest.err >&5
5402 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5403 (exit $ac_status); } >/dev/null && {
5404 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5405 test ! -s conftest.err
5406 }; then
5407 :
5408 else
5409 echo "$as_me: failed program was:" >&5
5410 sed 's/^/| /' conftest.$ac_ext >&5
5412 # Broken: fails on valid input.
5413 continue
5414 fi
5416 rm -f conftest.err conftest.$ac_ext
5418 # OK, works on sane cases. Now check whether nonexistent headers
5419 # can be detected and how.
5420 cat >conftest.$ac_ext <<_ACEOF
5421 /* confdefs.h. */
5422 _ACEOF
5423 cat confdefs.h >>conftest.$ac_ext
5424 cat >>conftest.$ac_ext <<_ACEOF
5425 /* end confdefs.h. */
5426 #include <ac_nonexistent.h>
5427 _ACEOF
5428 if { (ac_try="$ac_cpp conftest.$ac_ext"
5429 case "(($ac_try" in
5430 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5431 *) ac_try_echo=$ac_try;;
5432 esac
5433 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5434 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5435 ac_status=$?
5436 grep -v '^ *+' conftest.er1 >conftest.err
5437 rm -f conftest.er1
5438 cat conftest.err >&5
5439 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5440 (exit $ac_status); } >/dev/null && {
5441 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5442 test ! -s conftest.err
5443 }; then
5444 # Broken: success on invalid input.
5445 continue
5446 else
5447 echo "$as_me: failed program was:" >&5
5448 sed 's/^/| /' conftest.$ac_ext >&5
5450 # Passes both tests.
5451 ac_preproc_ok=:
5452 break
5453 fi
5455 rm -f conftest.err conftest.$ac_ext
5457 done
5458 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5459 rm -f conftest.err conftest.$ac_ext
5460 if $ac_preproc_ok; then
5461 :
5462 else
5463 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5464 See \`config.log' for more details." >&5
5465 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5466 See \`config.log' for more details." >&2;}
5467 { (exit 1); exit 1; }; }
5468 fi
5470 ac_ext=c
5471 ac_cpp='$CPP $CPPFLAGS'
5472 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5473 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5474 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5477 ac_main_cc="$CC"
5478 test -n "$build_alias" && ac_build_tool_prefix=$build_alias-
5480 if test -z "$CC_FOR_BUILD"; then
5481 if test "$#" = yes; then
5482 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
5483 See \`config.log' for more details." >&5
5484 echo "$as_me: error: cannot run test program while cross compiling
5485 See \`config.log' for more details." >&2;}
5486 { (exit 1); exit 1; }; }
5487 else
5488 cat >conftest.$ac_ext <<_ACEOF
5489 int main(){return 0;}
5490 _ACEOF
5491 rm -f conftest$ac_exeext
5492 if { (ac_try="$ac_link"
5493 case "(($ac_try" in
5494 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5495 *) ac_try_echo=$ac_try;;
5496 esac
5497 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5498 (eval "$ac_link") 2>&5
5499 ac_status=$?
5500 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5501 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5502 { (case "(($ac_try" in
5503 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5504 *) ac_try_echo=$ac_try;;
5505 esac
5506 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5507 (eval "$ac_try") 2>&5
5508 ac_status=$?
5509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5510 (exit $ac_status); }; }; then
5511 CC_FOR_BUILD="$CC"
5512 else
5513 echo "$as_me: program exited with status $ac_status" >&5
5514 echo "$as_me: failed program was:" >&5
5515 sed 's/^/| /' conftest.$ac_ext >&5
5517 fi
5518 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5519 fi
5522 fi
5525 ac_ext=c
5526 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
5527 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
5528 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS conftest.$ac_ext $LIBS >&5'
5529 ac_build_compiler_gnu=$ac_cv_c_compiler_gnu
5530 if test -n "$ac_build_tool_prefix"; then
5531 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
5532 set dummy ${ac_build_tool_prefix}gcc; ac_word=$2
5533 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5534 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5535 if test "${ac_cv_prog_CC_FOR_BUILD+set}" = set; then
5536 echo $ECHO_N "(cached) $ECHO_C" >&6
5537 else
5538 if test -n "$CC_FOR_BUILD"; then
5539 ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test.
5540 else
5541 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5542 for as_dir in $PATH
5543 do
5544 IFS=$as_save_IFS
5545 test -z "$as_dir" && as_dir=.
5546 for ac_exec_ext in '' $ac_executable_extensions; do
5547 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5548 ac_cv_prog_CC_FOR_BUILD="${ac_build_tool_prefix}gcc"
5549 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5550 break 2
5551 fi
5552 done
5553 done
5554 IFS=$as_save_IFS
5556 fi
5557 fi
5558 CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD
5559 if test -n "$CC_FOR_BUILD"; then
5560 { echo "$as_me:$LINENO: result: $CC_FOR_BUILD" >&5
5561 echo "${ECHO_T}$CC_FOR_BUILD" >&6; }
5562 else
5563 { echo "$as_me:$LINENO: result: no" >&5
5564 echo "${ECHO_T}no" >&6; }
5565 fi
5568 fi
5569 if test -z "$ac_cv_prog_CC_FOR_BUILD"; then
5570 ac_ct_CC_FOR_BUILD=$CC_FOR_BUILD
5571 # Extract the first word of "gcc", so it can be a program name with args.
5572 set dummy gcc; ac_word=$2
5573 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5574 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5575 if test "${ac_cv_prog_ac_ct_CC_FOR_BUILD+set}" = set; then
5576 echo $ECHO_N "(cached) $ECHO_C" >&6
5577 else
5578 if test -n "$ac_ct_CC_FOR_BUILD"; then
5579 ac_cv_prog_ac_ct_CC_FOR_BUILD="$ac_ct_CC_FOR_BUILD" # Let the user override the test.
5580 else
5581 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5582 for as_dir in $PATH
5583 do
5584 IFS=$as_save_IFS
5585 test -z "$as_dir" && as_dir=.
5586 for ac_exec_ext in '' $ac_executable_extensions; do
5587 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5588 ac_cv_prog_ac_ct_CC_FOR_BUILD="gcc"
5589 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5590 break 2
5591 fi
5592 done
5593 done
5594 IFS=$as_save_IFS
5596 fi
5597 fi
5598 ac_ct_CC_FOR_BUILD=$ac_cv_prog_ac_ct_CC_FOR_BUILD
5599 if test -n "$ac_ct_CC_FOR_BUILD"; then
5600 { echo "$as_me:$LINENO: result: $ac_ct_CC_FOR_BUILD" >&5
5601 echo "${ECHO_T}$ac_ct_CC_FOR_BUILD" >&6; }
5602 else
5603 { echo "$as_me:$LINENO: result: no" >&5
5604 echo "${ECHO_T}no" >&6; }
5605 fi
5607 if test "x$ac_ct_CC_FOR_BUILD" = x; then
5608 CC_FOR_BUILD=""
5609 else
5610 case $#:$ac_tool_warned in
5611 yes:)
5612 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5613 whose name does not start with the build triplet. If you think this
5614 configuration is useful to you, please write to autoconf@gnu.org." >&5
5615 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5616 whose name does not start with the build triplet. If you think this
5617 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5618 ac_tool_warned=yes ;;
5619 esac
5620 CC_FOR_BUILD=$ac_ct_CC_FOR_BUILD
5621 fi
5622 else
5623 CC_FOR_BUILD="$ac_cv_prog_CC_FOR_BUILD"
5624 fi
5626 if test -z "$CC_FOR_BUILD"; then
5627 if test -n "$ac_build_tool_prefix"; then
5628 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5629 set dummy ${ac_build_tool_prefix}cc; ac_word=$2
5630 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5631 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5632 if test "${ac_cv_prog_CC_FOR_BUILD+set}" = set; then
5633 echo $ECHO_N "(cached) $ECHO_C" >&6
5634 else
5635 if test -n "$CC_FOR_BUILD"; then
5636 ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test.
5637 else
5638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5639 for as_dir in $PATH
5640 do
5641 IFS=$as_save_IFS
5642 test -z "$as_dir" && as_dir=.
5643 for ac_exec_ext in '' $ac_executable_extensions; do
5644 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5645 ac_cv_prog_CC_FOR_BUILD="${ac_build_tool_prefix}cc"
5646 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5647 break 2
5648 fi
5649 done
5650 done
5651 IFS=$as_save_IFS
5653 fi
5654 fi
5655 CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD
5656 if test -n "$CC_FOR_BUILD"; then
5657 { echo "$as_me:$LINENO: result: $CC_FOR_BUILD" >&5
5658 echo "${ECHO_T}$CC_FOR_BUILD" >&6; }
5659 else
5660 { echo "$as_me:$LINENO: result: no" >&5
5661 echo "${ECHO_T}no" >&6; }
5662 fi
5665 fi
5666 fi
5667 if test -z "$CC_FOR_BUILD"; then
5668 # Extract the first word of "cc", so it can be a program name with args.
5669 set dummy cc; ac_word=$2
5670 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5671 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5672 if test "${ac_cv_prog_CC_FOR_BUILD+set}" = set; then
5673 echo $ECHO_N "(cached) $ECHO_C" >&6
5674 else
5675 if test -n "$CC_FOR_BUILD"; then
5676 ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test.
5677 else
5678 ac_prog_rejected=no
5679 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5680 for as_dir in $PATH
5681 do
5682 IFS=$as_save_IFS
5683 test -z "$as_dir" && as_dir=.
5684 for ac_exec_ext in '' $ac_executable_extensions; do
5685 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5686 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5687 ac_prog_rejected=yes
5688 continue
5689 fi
5690 ac_cv_prog_CC_FOR_BUILD="cc"
5691 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5692 break 2
5693 fi
5694 done
5695 done
5696 IFS=$as_save_IFS
5698 if test $ac_prog_rejected = yes; then
5699 # We found a bogon in the path, so make sure we never use it.
5700 set dummy $ac_cv_prog_CC_FOR_BUILD
5701 shift
5702 if test $# != 0; then
5703 # We chose a different compiler from the bogus one.
5704 # However, it has the same basename, so the bogon will be chosen
5705 # first if we set CC_FOR_BUILD to just the basename; use the full file name.
5706 shift
5707 ac_cv_prog_CC_FOR_BUILD="$as_dir/$ac_word${1+' '}$@"
5708 fi
5709 fi
5710 fi
5711 fi
5712 CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD
5713 if test -n "$CC_FOR_BUILD"; then
5714 { echo "$as_me:$LINENO: result: $CC_FOR_BUILD" >&5
5715 echo "${ECHO_T}$CC_FOR_BUILD" >&6; }
5716 else
5717 { echo "$as_me:$LINENO: result: no" >&5
5718 echo "${ECHO_T}no" >&6; }
5719 fi
5722 fi
5723 if test -z "$CC_FOR_BUILD"; then
5724 if test -n "$ac_build_tool_prefix"; then
5725 for ac_prog in cl.exe
5726 do
5727 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5728 set dummy $ac_build_tool_prefix$ac_prog; ac_word=$2
5729 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5730 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5731 if test "${ac_cv_prog_CC_FOR_BUILD+set}" = set; then
5732 echo $ECHO_N "(cached) $ECHO_C" >&6
5733 else
5734 if test -n "$CC_FOR_BUILD"; then
5735 ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test.
5736 else
5737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5738 for as_dir in $PATH
5739 do
5740 IFS=$as_save_IFS
5741 test -z "$as_dir" && as_dir=.
5742 for ac_exec_ext in '' $ac_executable_extensions; do
5743 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5744 ac_cv_prog_CC_FOR_BUILD="$ac_build_tool_prefix$ac_prog"
5745 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5746 break 2
5747 fi
5748 done
5749 done
5750 IFS=$as_save_IFS
5752 fi
5753 fi
5754 CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD
5755 if test -n "$CC_FOR_BUILD"; then
5756 { echo "$as_me:$LINENO: result: $CC_FOR_BUILD" >&5
5757 echo "${ECHO_T}$CC_FOR_BUILD" >&6; }
5758 else
5759 { echo "$as_me:$LINENO: result: no" >&5
5760 echo "${ECHO_T}no" >&6; }
5761 fi
5764 test -n "$CC_FOR_BUILD" && break
5765 done
5766 fi
5767 if test -z "$CC_FOR_BUILD"; then
5768 ac_ct_CC_FOR_BUILD=$CC_FOR_BUILD
5769 for ac_prog in cl.exe
5770 do
5771 # Extract the first word of "$ac_prog", so it can be a program name with args.
5772 set dummy $ac_prog; ac_word=$2
5773 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5774 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5775 if test "${ac_cv_prog_ac_ct_CC_FOR_BUILD+set}" = set; then
5776 echo $ECHO_N "(cached) $ECHO_C" >&6
5777 else
5778 if test -n "$ac_ct_CC_FOR_BUILD"; then
5779 ac_cv_prog_ac_ct_CC_FOR_BUILD="$ac_ct_CC_FOR_BUILD" # Let the user override the test.
5780 else
5781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5782 for as_dir in $PATH
5783 do
5784 IFS=$as_save_IFS
5785 test -z "$as_dir" && as_dir=.
5786 for ac_exec_ext in '' $ac_executable_extensions; do
5787 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5788 ac_cv_prog_ac_ct_CC_FOR_BUILD="$ac_prog"
5789 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5790 break 2
5791 fi
5792 done
5793 done
5794 IFS=$as_save_IFS
5796 fi
5797 fi
5798 ac_ct_CC_FOR_BUILD=$ac_cv_prog_ac_ct_CC_FOR_BUILD
5799 if test -n "$ac_ct_CC_FOR_BUILD"; then
5800 { echo "$as_me:$LINENO: result: $ac_ct_CC_FOR_BUILD" >&5
5801 echo "${ECHO_T}$ac_ct_CC_FOR_BUILD" >&6; }
5802 else
5803 { echo "$as_me:$LINENO: result: no" >&5
5804 echo "${ECHO_T}no" >&6; }
5805 fi
5808 test -n "$ac_ct_CC_FOR_BUILD" && break
5809 done
5811 if test "x$ac_ct_CC_FOR_BUILD" = x; then
5812 CC_FOR_BUILD=""
5813 else
5814 case $#:$ac_tool_warned in
5815 yes:)
5816 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5817 whose name does not start with the build triplet. If you think this
5818 configuration is useful to you, please write to autoconf@gnu.org." >&5
5819 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5820 whose name does not start with the build triplet. If you think this
5821 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5822 ac_tool_warned=yes ;;
5823 esac
5824 CC_FOR_BUILD=$ac_ct_CC_FOR_BUILD
5825 fi
5826 fi
5828 fi
5831 test -z "$CC_FOR_BUILD" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
5832 See \`config.log' for more details." >&5
5833 echo "$as_me: error: no acceptable C compiler found in \$PATH
5834 See \`config.log' for more details." >&2;}
5835 { (exit 1); exit 1; }; }
5837 # Provide some information about the compiler.
5838 echo "$as_me:$LINENO: checking for C compiler version" >&5
5839 ac_compiler=`set X $ac_build_compile; echo $2`
5840 { (ac_try="$ac_compiler --version >&5"
5841 case "(($ac_try" in
5842 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5843 *) ac_try_echo=$ac_try;;
5844 esac
5845 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5846 (eval "$ac_compiler --version >&5") 2>&5
5847 ac_status=$?
5848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5849 (exit $ac_status); }
5850 { (ac_try="$ac_compiler -v >&5"
5851 case "(($ac_try" in
5852 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5853 *) ac_try_echo=$ac_try;;
5854 esac
5855 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5856 (eval "$ac_compiler -v >&5") 2>&5
5857 ac_status=$?
5858 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5859 (exit $ac_status); }
5860 { (ac_try="$ac_compiler -V >&5"
5861 case "(($ac_try" in
5862 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5863 *) ac_try_echo=$ac_try;;
5864 esac
5865 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5866 (eval "$ac_compiler -V >&5") 2>&5
5867 ac_status=$?
5868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5869 (exit $ac_status); }
5871 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
5872 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
5873 if test "${ac_cv_c_compiler_gnu+set}" = set; then
5874 echo $ECHO_N "(cached) $ECHO_C" >&6
5875 else
5876 cat >conftest.$ac_ext <<_ACEOF
5877 /* confdefs.h. */
5878 _ACEOF
5879 cat confdefs.h >>conftest.$ac_ext
5880 cat >>conftest.$ac_ext <<_ACEOF
5881 /* end confdefs.h. */
5883 int
5884 main ()
5885 {
5886 #ifndef __GNUC__
5887 choke me
5888 #endif
5890 ;
5891 return 0;
5892 }
5893 _ACEOF
5894 rm -f conftest.$ac_build_objext
5895 if { (ac_try="$ac_build_compile"
5896 case "(($ac_try" in
5897 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5898 *) ac_try_echo=$ac_try;;
5899 esac
5900 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5901 (eval "$ac_build_compile") 2>conftest.er1
5902 ac_status=$?
5903 grep -v '^ *+' conftest.er1 >conftest.err
5904 rm -f conftest.er1
5905 cat conftest.err >&5
5906 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5907 (exit $ac_status); } && {
5908 test -z "$ac_c_werror_flag" ||
5909 test ! -s conftest.err
5910 } && test -s conftest.$ac_build_objext; then
5911 ac_build_compiler_gnu=yes
5912 else
5913 echo "$as_me: failed program was:" >&5
5914 sed 's/^/| /' conftest.$ac_ext >&5
5916 ac_build_compiler_gnu=no
5917 fi
5919 rm -f core conftest.err conftest.$ac_build_objext conftest.$ac_ext
5920 ac_cv_c_compiler_gnu=$ac_build_compiler_gnu
5922 fi
5923 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
5924 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
5925 GCC=`test $ac_build_compiler_gnu = yes && echo yes`
5926 ac_test_CFLAGS=${CFLAGS_FOR_BUILD+set}
5927 ac_save_CFLAGS=$CFLAGS_FOR_BUILD
5928 { echo "$as_me:$LINENO: checking whether $CC_FOR_BUILD accepts -g" >&5
5929 echo $ECHO_N "checking whether $CC_FOR_BUILD accepts -g... $ECHO_C" >&6; }
5930 if test "${ac_cv_build_prog_cc_g+set}" = set; then
5931 echo $ECHO_N "(cached) $ECHO_C" >&6
5932 else
5933 ac_save_c_werror_flag=$ac_c_werror_flag
5934 ac_c_werror_flag=yes
5935 ac_cv_build_prog_cc_g=no
5936 CFLAGS_FOR_BUILD="-g"
5937 cat >conftest.$ac_ext <<_ACEOF
5938 /* confdefs.h. */
5939 _ACEOF
5940 cat confdefs.h >>conftest.$ac_ext
5941 cat >>conftest.$ac_ext <<_ACEOF
5942 /* end confdefs.h. */
5944 int
5945 main ()
5946 {
5948 ;
5949 return 0;
5950 }
5951 _ACEOF
5952 rm -f conftest.$ac_build_objext
5953 if { (ac_try="$ac_build_compile"
5954 case "(($ac_try" in
5955 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5956 *) ac_try_echo=$ac_try;;
5957 esac
5958 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5959 (eval "$ac_build_compile") 2>conftest.er1
5960 ac_status=$?
5961 grep -v '^ *+' conftest.er1 >conftest.err
5962 rm -f conftest.er1
5963 cat conftest.err >&5
5964 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5965 (exit $ac_status); } && {
5966 test -z "$ac_c_werror_flag" ||
5967 test ! -s conftest.err
5968 } && test -s conftest.$ac_build_objext; then
5969 ac_cv_build_prog_cc_g=yes
5970 else
5971 echo "$as_me: failed program was:" >&5
5972 sed 's/^/| /' conftest.$ac_ext >&5
5974 CFLAGS_FOR_BUILD=""
5975 cat >conftest.$ac_ext <<_ACEOF
5976 /* confdefs.h. */
5977 _ACEOF
5978 cat confdefs.h >>conftest.$ac_ext
5979 cat >>conftest.$ac_ext <<_ACEOF
5980 /* end confdefs.h. */
5982 int
5983 main ()
5984 {
5986 ;
5987 return 0;
5988 }
5989 _ACEOF
5990 rm -f conftest.$ac_build_objext
5991 if { (ac_try="$ac_build_compile"
5992 case "(($ac_try" in
5993 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5994 *) ac_try_echo=$ac_try;;
5995 esac
5996 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5997 (eval "$ac_build_compile") 2>conftest.er1
5998 ac_status=$?
5999 grep -v '^ *+' conftest.er1 >conftest.err
6000 rm -f conftest.er1
6001 cat conftest.err >&5
6002 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6003 (exit $ac_status); } && {
6004 test -z "$ac_c_werror_flag" ||
6005 test ! -s conftest.err
6006 } && test -s conftest.$ac_build_objext; then
6007 :
6008 else
6009 echo "$as_me: failed program was:" >&5
6010 sed 's/^/| /' conftest.$ac_ext >&5
6012 ac_c_werror_flag=$ac_save_c_werror_flag
6013 CFLAGS_FOR_BUILD="-g"
6014 cat >conftest.$ac_ext <<_ACEOF
6015 /* confdefs.h. */
6016 _ACEOF
6017 cat confdefs.h >>conftest.$ac_ext
6018 cat >>conftest.$ac_ext <<_ACEOF
6019 /* end confdefs.h. */
6021 int
6022 main ()
6023 {
6025 ;
6026 return 0;
6027 }
6028 _ACEOF
6029 rm -f conftest.$ac_build_objext
6030 if { (ac_try="$ac_build_compile"
6031 case "(($ac_try" in
6032 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6033 *) ac_try_echo=$ac_try;;
6034 esac
6035 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6036 (eval "$ac_build_compile") 2>conftest.er1
6037 ac_status=$?
6038 grep -v '^ *+' conftest.er1 >conftest.err
6039 rm -f conftest.er1
6040 cat conftest.err >&5
6041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6042 (exit $ac_status); } && {
6043 test -z "$ac_c_werror_flag" ||
6044 test ! -s conftest.err
6045 } && test -s conftest.$ac_build_objext; then
6046 ac_cv_build_prog_cc_g=yes
6047 else
6048 echo "$as_me: failed program was:" >&5
6049 sed 's/^/| /' conftest.$ac_ext >&5
6052 fi
6054 rm -f core conftest.err conftest.$ac_build_objext conftest.$ac_ext
6055 fi
6057 rm -f core conftest.err conftest.$ac_build_objext conftest.$ac_ext
6058 fi
6060 rm -f core conftest.err conftest.$ac_build_objext conftest.$ac_ext
6061 ac_c_werror_flag=$ac_save_c_werror_flag
6062 fi
6063 { echo "$as_me:$LINENO: result: $ac_cv_build_prog_cc_g" >&5
6064 echo "${ECHO_T}$ac_cv_build_prog_cc_g" >&6; }
6065 if test "$ac_test_CFLAGS" = set; then
6066 CFLAGS_FOR_BUILD=$ac_save_CFLAGS
6067 elif test $ac_cv_build_prog_cc_g = yes; then
6068 if test "$GCC" = yes; then
6069 CFLAGS_FOR_BUILD="-g -O2"
6070 else
6071 CFLAGS_FOR_BUILD="-g"
6072 fi
6073 else
6074 if test "$GCC" = yes; then
6075 CFLAGS_FOR_BUILD="-O2"
6076 else
6077 CFLAGS_FOR_BUILD=
6078 fi
6079 fi
6080 { echo "$as_me:$LINENO: checking for $CC_FOR_BUILD option to accept ISO C89" >&5
6081 echo $ECHO_N "checking for $CC_FOR_BUILD option to accept ISO C89... $ECHO_C" >&6; }
6082 if test "${ac_cv_build_prog_cc_stdc+set}" = set; then
6083 echo $ECHO_N "(cached) $ECHO_C" >&6
6084 else
6085 ac_cv_build_prog_cc_stdc=no
6086 ac_save_CC=$CC_FOR_BUILD
6087 cat >conftest.$ac_ext <<_ACEOF
6088 /* confdefs.h. */
6089 _ACEOF
6090 cat confdefs.h >>conftest.$ac_ext
6091 cat >>conftest.$ac_ext <<_ACEOF
6092 /* end confdefs.h. */
6093 #include <stdarg.h>
6094 #include <stdio.h>
6095 #include <sys/types.h>
6096 #include <sys/stat.h>
6097 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
6098 struct buf { int x; };
6099 FILE * (*rcsopen) (struct buf *, struct stat *, int);
6100 static char *e (p, i)
6101 char **p;
6102 int i;
6103 {
6104 return p[i];
6105 }
6106 static char *f (char * (*g) (char **, int), char **p, ...)
6107 {
6108 char *s;
6109 va_list v;
6110 va_start (v,p);
6111 s = g (p, va_arg (v,int));
6112 va_end (v);
6113 return s;
6114 }
6116 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
6117 function prototypes and stuff, but not '\xHH' hex character constants.
6118 These don't provoke an error unfortunately, instead are silently treated
6119 as 'x'. The following induces an error, until -std is added to get
6120 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
6121 array size at least. It's necessary to write '\x00'==0 to get something
6122 that's true only with -std. */
6123 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
6125 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
6126 inside strings and character constants. */
6127 #define FOO(x) 'x'
6128 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
6130 int test (int i, double x);
6131 struct s1 {int (*f) (int a);};
6132 struct s2 {int (*f) (double a);};
6133 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
6134 int argc;
6135 char **argv;
6136 int
6137 main ()
6138 {
6139 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
6140 ;
6141 return 0;
6142 }
6143 _ACEOF
6144 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
6145 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
6146 do
6147 CC_FOR_BUILD="$ac_save_CC $ac_arg"
6148 rm -f conftest.$ac_build_objext
6149 if { (ac_try="$ac_build_compile"
6150 case "(($ac_try" in
6151 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6152 *) ac_try_echo=$ac_try;;
6153 esac
6154 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6155 (eval "$ac_build_compile") 2>conftest.er1
6156 ac_status=$?
6157 grep -v '^ *+' conftest.er1 >conftest.err
6158 rm -f conftest.er1
6159 cat conftest.err >&5
6160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6161 (exit $ac_status); } && {
6162 test -z "$ac_c_werror_flag" ||
6163 test ! -s conftest.err
6164 } && test -s conftest.$ac_build_objext; then
6165 ac_cv_build_prog_cc_stdc=$ac_arg
6166 else
6167 echo "$as_me: failed program was:" >&5
6168 sed 's/^/| /' conftest.$ac_ext >&5
6171 fi
6173 rm -f core conftest.err conftest.$ac_build_objext
6174 test "x$ac_cv_build_prog_cc_stdc" != "xno" && break
6175 done
6176 rm -f conftest.$ac_ext
6177 CC_FOR_BUILD=$ac_save_CC
6179 fi
6180 # AC_CACHE_VAL
6181 case "x$ac_cv_build_prog_cc_stdc" in
6182 x)
6183 { echo "$as_me:$LINENO: result: none needed" >&5
6184 echo "${ECHO_T}none needed" >&6; } ;;
6185 xno)
6186 { echo "$as_me:$LINENO: result: unsupported" >&5
6187 echo "${ECHO_T}unsupported" >&6; } ;;
6188 *)
6189 CC_FOR_BUILD="$CC_FOR_BUILD $ac_cv_build_prog_cc_stdc"
6190 { echo "$as_me:$LINENO: result: $ac_cv_build_prog_cc_stdc" >&5
6191 echo "${ECHO_T}$ac_cv_build_prog_cc_stdc" >&6; } ;;
6192 esac
6195 ac_ext=c
6196 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
6197 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
6198 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS conftest.$ac_ext $LIBS >&5'
6199 ac_build_compiler_gnu=$ac_cv_c_compiler_gnu
6201 depcc="$CC_FOR_BUILD" am_compiler_list=
6203 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
6204 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
6205 if test "${am_cv_CC_FOR_BUILD_dependencies_compiler_type+set}" = set; then
6206 echo $ECHO_N "(cached) $ECHO_C" >&6
6207 else
6208 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6209 # We make a subdir and do the tests there. Otherwise we can end up
6210 # making bogus files that we don't know about and never remove. For
6211 # instance it was reported that on HP-UX the gcc test will end up
6212 # making a dummy file named `D' -- because `-MD' means `put the output
6213 # in D'.
6214 mkdir conftest.dir
6215 # Copy depcomp to subdir because otherwise we won't find it if we're
6216 # using a relative directory.
6217 cp "$am_depcomp" conftest.dir
6218 cd conftest.dir
6219 # We will build objects and dependencies in a subdirectory because
6220 # it helps to detect inapplicable dependency modes. For instance
6221 # both Tru64's cc and ICC support -MD to output dependencies as a
6222 # side effect of compilation, but ICC will put the dependencies in
6223 # the current directory while Tru64 will put them in the object
6224 # directory.
6225 mkdir sub
6227 am_cv_CC_FOR_BUILD_dependencies_compiler_type=none
6228 if test "$am_compiler_list" = ""; then
6229 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6230 fi
6231 for depmode in $am_compiler_list; do
6232 # Setup a source with many dependencies, because some compilers
6233 # like to wrap large dependency lists on column 80 (with \), and
6234 # we should not choose a depcomp mode which is confused by this.
6235 #
6236 # We need to recreate these files for each test, as the compiler may
6237 # overwrite some of them when testing with obscure command lines.
6238 # This happens at least with the AIX C compiler.
6239 : > sub/conftest.c
6240 for i in 1 2 3 4 5 6; do
6241 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6242 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6243 # Solaris 8's {/usr,}/bin/sh.
6244 touch sub/conftst$i.h
6245 done
6246 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6248 case $depmode in
6249 nosideeffect)
6250 # after this tag, mechanisms are not by side-effect, so they'll
6251 # only be used when explicitly requested
6252 if test "x$enable_dependency_tracking" = xyes; then
6253 continue
6254 else
6255 break
6256 fi
6257 ;;
6258 none) break ;;
6259 esac
6260 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6261 # mode. It turns out that the SunPro C++ compiler does not properly
6262 # handle `-M -o', and we need to detect this.
6263 if depmode=$depmode \
6264 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6265 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6266 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
6267 >/dev/null 2>conftest.err &&
6268 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6269 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
6270 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6271 # icc doesn't choke on unknown options, it will just issue warnings
6272 # or remarks (even with -Werror). So we grep stderr for any message
6273 # that says an option was ignored or not supported.
6274 # When given -MP, icc 7.0 and 7.1 complain thusly:
6275 # icc: Command line warning: ignoring option '-M'; no argument required
6276 # The diagnosis changed in icc 8.0:
6277 # icc: Command line remark: option '-MP' not supported
6278 if (grep 'ignoring option' conftest.err ||
6279 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6280 am_cv_CC_FOR_BUILD_dependencies_compiler_type=$depmode
6281 break
6282 fi
6283 fi
6284 done
6286 cd ..
6287 rm -rf conftest.dir
6288 else
6289 am_cv_CC_FOR_BUILD_dependencies_compiler_type=none
6290 fi
6292 fi
6293 { echo "$as_me:$LINENO: result: $am_cv_CC_FOR_BUILD_dependencies_compiler_type" >&5
6294 echo "${ECHO_T}$am_cv_CC_FOR_BUILD_dependencies_compiler_type" >&6; }
6295 CC_FOR_BUILDDEPMODE=depmode=$am_cv_CC_FOR_BUILD_dependencies_compiler_type
6299 if
6300 test "x$enable_dependency_tracking" != xno \
6301 && test "$am_cv_CC_FOR_BUILD_dependencies_compiler_type" = gcc3; then
6302 am__fastdepCC_FOR_BUILD_TRUE=
6303 am__fastdepCC_FOR_BUILD_FALSE='#'
6304 else
6305 am__fastdepCC_FOR_BUILD_TRUE='#'
6306 am__fastdepCC_FOR_BUILD_FALSE=
6307 fi
6310 case $ac_cv_build_prog_cc_stdc in
6311 no) ac_cv_build_prog_cc_stdc=no; ac_cv_build_prog_cc_stdc=no ;;
6312 *) { echo "$as_me:$LINENO: checking for $CC_FOR_BUILD option to accept ISO C99" >&5
6313 echo $ECHO_N "checking for $CC_FOR_BUILD option to accept ISO C99... $ECHO_C" >&6; }
6314 if test "${ac_cv_build_prog_cc_stdc+set}" = set; then
6315 echo $ECHO_N "(cached) $ECHO_C" >&6
6316 else
6317 ac_cv_build_prog_cc_stdc=no
6318 ac_save_CC=$CC_FOR_BUILD
6319 cat >conftest.$ac_ext <<_ACEOF
6320 /* confdefs.h. */
6321 _ACEOF
6322 cat confdefs.h >>conftest.$ac_ext
6323 cat >>conftest.$ac_ext <<_ACEOF
6324 /* end confdefs.h. */
6325 #include <stdarg.h>
6326 #include <stdbool.h>
6327 #include <stdlib.h>
6328 #include <wchar.h>
6329 #include <stdio.h>
6331 // Check varargs macros. These examples are taken from C99 6.10.3.5.
6332 #define debug(...) fprintf (stderr, __VA_ARGS__)
6333 #define showlist(...) puts (#__VA_ARGS__)
6334 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
6335 static void
6336 test_varargs_macros (void)
6337 {
6338 int x = 1234;
6339 int y = 5678;
6340 debug ("Flag");
6341 debug ("X = %d\n", x);
6342 showlist (The first, second, and third items.);
6343 report (x>y, "x is %d but y is %d", x, y);
6344 }
6346 // Check long long types.
6347 #define BIG64 18446744073709551615ull
6348 #define BIG32 4294967295ul
6349 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
6350 #if !BIG_OK
6351 your preprocessor is broken;
6352 #endif
6353 #if BIG_OK
6354 #else
6355 your preprocessor is broken;
6356 #endif
6357 static long long int bignum = -9223372036854775807LL;
6358 static unsigned long long int ubignum = BIG64;
6360 struct incomplete_array
6361 {
6362 int datasize;
6363 double data[];
6364 };
6366 struct named_init {
6367 int number;
6368 const wchar_t *name;
6369 double average;
6370 };
6372 typedef const char *ccp;
6374 static inline int
6375 test_restrict (ccp restrict text)
6376 {
6377 // See if C++-style comments work.
6378 // Iterate through items via the restricted pointer.
6379 // Also check for declarations in for loops.
6380 for (unsigned int i = 0; *(text+i) != '\0'; ++i)
6381 continue;
6382 return 0;
6383 }
6385 // Check varargs and va_copy.
6386 static void
6387 test_varargs (const char *format, ...)
6388 {
6389 va_list args;
6390 va_start (args, format);
6391 va_list args_copy;
6392 va_copy (args_copy, args);
6394 const char *str;
6395 int number;
6396 float fnumber;
6398 while (*format)
6399 {
6400 switch (*format++)
6401 {
6402 case 's': // string
6403 str = va_arg (args_copy, const char *);
6404 break;
6405 case 'd': // int
6406 number = va_arg (args_copy, int);
6407 break;
6408 case 'f': // float
6409 fnumber = va_arg (args_copy, double);
6410 break;
6411 default:
6412 break;
6413 }
6414 }
6415 va_end (args_copy);
6416 va_end (args);
6417 }
6419 int
6420 main ()
6421 {
6423 // Check bool.
6424 _Bool success = false;
6426 // Check restrict.
6427 if (test_restrict ("String literal") == 0)
6428 success = true;
6429 char *restrict newvar = "Another string";
6431 // Check varargs.
6432 test_varargs ("s, d' f .", "string", 65, 34.234);
6433 test_varargs_macros ();
6435 // Check flexible array members.
6436 struct incomplete_array *ia =
6437 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
6438 ia->datasize = 10;
6439 for (int i = 0; i < ia->datasize; ++i)
6440 ia->data[i] = i * 1.234;
6442 // Check named initializers.
6443 struct named_init ni = {
6444 .number = 34,
6445 .name = L"Test wide string",
6446 .average = 543.34343,
6447 };
6449 ni.number = 58;
6451 int dynamic_array[ni.number];
6452 dynamic_array[ni.number - 1] = 543;
6454 // work around unused variable warnings
6455 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
6456 || dynamic_array[ni.number - 1] != 543);
6458 ;
6459 return 0;
6460 }
6461 _ACEOF
6462 for ac_arg in '' -std=gnu99 -c99 -qlanglvl=extc99
6463 do
6464 CC_FOR_BUILD="$ac_save_CC $ac_arg"
6465 rm -f conftest.$ac_build_objext
6466 if { (ac_try="$ac_build_compile"
6467 case "(($ac_try" in
6468 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6469 *) ac_try_echo=$ac_try;;
6470 esac
6471 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6472 (eval "$ac_build_compile") 2>conftest.er1
6473 ac_status=$?
6474 grep -v '^ *+' conftest.er1 >conftest.err
6475 rm -f conftest.er1
6476 cat conftest.err >&5
6477 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6478 (exit $ac_status); } && {
6479 test -z "$ac_c_werror_flag" ||
6480 test ! -s conftest.err
6481 } && test -s conftest.$ac_build_objext; then
6482 ac_cv_build_prog_cc_stdc=$ac_arg
6483 else
6484 echo "$as_me: failed program was:" >&5
6485 sed 's/^/| /' conftest.$ac_ext >&5
6488 fi
6490 rm -f core conftest.err conftest.$ac_build_objext
6491 test "x$ac_cv_build_prog_cc_stdc" != "xno" && break
6492 done
6493 rm -f conftest.$ac_ext
6494 CC_FOR_BUILD=$ac_save_CC
6496 fi
6497 # AC_CACHE_VAL
6498 case "x$ac_cv_build_prog_cc_stdc" in
6499 x)
6500 { echo "$as_me:$LINENO: result: none needed" >&5
6501 echo "${ECHO_T}none needed" >&6; } ;;
6502 xno)
6503 { echo "$as_me:$LINENO: result: unsupported" >&5
6504 echo "${ECHO_T}unsupported" >&6; } ;;
6505 *)
6506 CC_FOR_BUILD="$CC_FOR_BUILD $ac_cv_build_prog_cc_stdc"
6507 { echo "$as_me:$LINENO: result: $ac_cv_build_prog_cc_stdc" >&5
6508 echo "${ECHO_T}$ac_cv_build_prog_cc_stdc" >&6; } ;;
6509 esac
6510 if test "x$ac_cv_build_prog_cc_stdc" != xno; then
6511 ac_cv_build_prog_cc_stdc=$ac_cv_build_prog_cc_stdc
6512 else
6513 { echo "$as_me:$LINENO: checking for $CC_FOR_BUILD option to accept ISO C89" >&5
6514 echo $ECHO_N "checking for $CC_FOR_BUILD option to accept ISO C89... $ECHO_C" >&6; }
6515 if test "${ac_cv_build_prog_cc_stdc+set}" = set; then
6516 echo $ECHO_N "(cached) $ECHO_C" >&6
6517 else
6518 ac_cv_build_prog_cc_stdc=no
6519 ac_save_CC=$CC_FOR_BUILD
6520 cat >conftest.$ac_ext <<_ACEOF
6521 /* confdefs.h. */
6522 _ACEOF
6523 cat confdefs.h >>conftest.$ac_ext
6524 cat >>conftest.$ac_ext <<_ACEOF
6525 /* end confdefs.h. */
6526 #include <stdarg.h>
6527 #include <stdio.h>
6528 #include <sys/types.h>
6529 #include <sys/stat.h>
6530 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
6531 struct buf { int x; };
6532 FILE * (*rcsopen) (struct buf *, struct stat *, int);
6533 static char *e (p, i)
6534 char **p;
6535 int i;
6536 {
6537 return p[i];
6538 }
6539 static char *f (char * (*g) (char **, int), char **p, ...)
6540 {
6541 char *s;
6542 va_list v;
6543 va_start (v,p);
6544 s = g (p, va_arg (v,int));
6545 va_end (v);
6546 return s;
6547 }
6549 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
6550 function prototypes and stuff, but not '\xHH' hex character constants.
6551 These don't provoke an error unfortunately, instead are silently treated
6552 as 'x'. The following induces an error, until -std is added to get
6553 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
6554 array size at least. It's necessary to write '\x00'==0 to get something
6555 that's true only with -std. */
6556 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
6558 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
6559 inside strings and character constants. */
6560 #define FOO(x) 'x'
6561 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
6563 int test (int i, double x);
6564 struct s1 {int (*f) (int a);};
6565 struct s2 {int (*f) (double a);};
6566 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
6567 int argc;
6568 char **argv;
6569 int
6570 main ()
6571 {
6572 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
6573 ;
6574 return 0;
6575 }
6576 _ACEOF
6577 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
6578 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
6579 do
6580 CC_FOR_BUILD="$ac_save_CC $ac_arg"
6581 rm -f conftest.$ac_build_objext
6582 if { (ac_try="$ac_build_compile"
6583 case "(($ac_try" in
6584 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6585 *) ac_try_echo=$ac_try;;
6586 esac
6587 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6588 (eval "$ac_build_compile") 2>conftest.er1
6589 ac_status=$?
6590 grep -v '^ *+' conftest.er1 >conftest.err
6591 rm -f conftest.er1
6592 cat conftest.err >&5
6593 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6594 (exit $ac_status); } && {
6595 test -z "$ac_c_werror_flag" ||
6596 test ! -s conftest.err
6597 } && test -s conftest.$ac_build_objext; then
6598 ac_cv_build_prog_cc_stdc=$ac_arg
6599 else
6600 echo "$as_me: failed program was:" >&5
6601 sed 's/^/| /' conftest.$ac_ext >&5
6604 fi
6606 rm -f core conftest.err conftest.$ac_build_objext
6607 test "x$ac_cv_build_prog_cc_stdc" != "xno" && break
6608 done
6609 rm -f conftest.$ac_ext
6610 CC_FOR_BUILD=$ac_save_CC
6612 fi
6613 # AC_CACHE_VAL
6614 case "x$ac_cv_build_prog_cc_stdc" in
6615 x)
6616 { echo "$as_me:$LINENO: result: none needed" >&5
6617 echo "${ECHO_T}none needed" >&6; } ;;
6618 xno)
6619 { echo "$as_me:$LINENO: result: unsupported" >&5
6620 echo "${ECHO_T}unsupported" >&6; } ;;
6621 *)
6622 CC_FOR_BUILD="$CC_FOR_BUILD $ac_cv_build_prog_cc_stdc"
6623 { echo "$as_me:$LINENO: result: $ac_cv_build_prog_cc_stdc" >&5
6624 echo "${ECHO_T}$ac_cv_build_prog_cc_stdc" >&6; } ;;
6625 esac
6626 if test "x$ac_cv_build_prog_cc_stdc" != xno; then
6627 ac_cv_build_prog_cc_stdc=$ac_cv_build_prog_cc_stdc
6628 else
6629 ac_cv_build_prog_cc_stdc=no
6630 fi
6633 fi
6635 ;;
6636 esac
6637 { echo "$as_me:$LINENO: checking for $CC_FOR_BUILD option to accept ISO Standard C" >&5
6638 echo $ECHO_N "checking for $CC_FOR_BUILD option to accept ISO Standard C... $ECHO_C" >&6; }
6639 if test "${ac_cv_build_prog_cc_stdc+set}" = set; then
6640 echo $ECHO_N "(cached) $ECHO_C" >&6
6641 fi
6643 case $ac_cv_build_prog_cc_stdc in
6644 no) { echo "$as_me:$LINENO: result: unsupported" >&5
6645 echo "${ECHO_T}unsupported" >&6; } ;;
6646 '') { echo "$as_me:$LINENO: result: none needed" >&5
6647 echo "${ECHO_T}none needed" >&6; } ;;
6648 *) { echo "$as_me:$LINENO: result: $ac_cv_build_prog_cc_stdc" >&5
6649 echo "${ECHO_T}$ac_cv_build_prog_cc_stdc" >&6; } ;;
6650 esac
6653 ac_ext=c
6654 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
6655 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
6656 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS conftest.$ac_ext $LIBS >&5'
6657 ac_build_compiler_gnu=$ac_cv_c_compiler_gnu
6658 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
6659 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
6660 # On Suns, sometimes $CPP names a directory.
6661 if test -n "$CPP_FOR_BUILD" && test -d "$CPP_FOR_BUILD"; then
6662 CPP_FOR_BUILD=
6663 fi
6664 if test -z "$CPP_FOR_BUILD"; then
6665 if test "${ac_cv_build_prog_CPP+set}" = set; then
6666 echo $ECHO_N "(cached) $ECHO_C" >&6
6667 else
6668 # Double quotes because CPP needs to be expanded
6669 for CPP_FOR_BUILD in "$CC_FOR_BUILD -E" "$CC_FOR_BUILD -E -traditional-cpp" "/lib/cpp"
6670 do
6671 ac_preproc_ok=false
6672 for ac_c_preproc_warn_flag in '' yes
6673 do
6674 # Use a header file that comes with gcc, so configuring glibc
6675 # with a fresh cross-compiler works.
6676 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6677 # <limits.h> exists even on freestanding compilers.
6678 # On the NeXT, cc -E runs the code through the compiler's parser,
6679 # not just through cpp. "Syntax error" is here to catch this case.
6680 cat >conftest.$ac_ext <<_ACEOF
6681 /* confdefs.h. */
6682 _ACEOF
6683 cat confdefs.h >>conftest.$ac_ext
6684 cat >>conftest.$ac_ext <<_ACEOF
6685 /* end confdefs.h. */
6686 #ifdef __STDC__
6687 # include <limits.h>
6688 #else
6689 # include <assert.h>
6690 #endif
6691 Syntax error
6692 _ACEOF
6693 if { (ac_try="$ac_build_cpp conftest.$ac_ext"
6694 case "(($ac_try" in
6695 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6696 *) ac_try_echo=$ac_try;;
6697 esac
6698 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6699 (eval "$ac_build_cpp conftest.$ac_ext") 2>conftest.er1
6700 ac_status=$?
6701 grep -v '^ *+' conftest.er1 >conftest.err
6702 rm -f conftest.er1
6703 cat conftest.err >&5
6704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6705 (exit $ac_status); } >/dev/null && {
6706 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6707 test ! -s conftest.err
6708 }; then
6709 :
6710 else
6711 echo "$as_me: failed program was:" >&5
6712 sed 's/^/| /' conftest.$ac_ext >&5
6714 # Broken: fails on valid input.
6715 continue
6716 fi
6718 rm -f conftest.err conftest.$ac_ext
6720 # OK, works on sane cases. Now check whether nonexistent headers
6721 # can be detected and how.
6722 cat >conftest.$ac_ext <<_ACEOF
6723 /* confdefs.h. */
6724 _ACEOF
6725 cat confdefs.h >>conftest.$ac_ext
6726 cat >>conftest.$ac_ext <<_ACEOF
6727 /* end confdefs.h. */
6728 #include <ac_nonexistent.h>
6729 _ACEOF
6730 if { (ac_try="$ac_build_cpp conftest.$ac_ext"
6731 case "(($ac_try" in
6732 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6733 *) ac_try_echo=$ac_try;;
6734 esac
6735 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6736 (eval "$ac_build_cpp conftest.$ac_ext") 2>conftest.er1
6737 ac_status=$?
6738 grep -v '^ *+' conftest.er1 >conftest.err
6739 rm -f conftest.er1
6740 cat conftest.err >&5
6741 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6742 (exit $ac_status); } >/dev/null && {
6743 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6744 test ! -s conftest.err
6745 }; then
6746 # Broken: success on invalid input.
6747 continue
6748 else
6749 echo "$as_me: failed program was:" >&5
6750 sed 's/^/| /' conftest.$ac_ext >&5
6752 # Passes both tests.
6753 ac_preproc_ok=:
6754 break
6755 fi
6757 rm -f conftest.err conftest.$ac_ext
6759 done
6760 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6761 rm -f conftest.err conftest.$ac_ext
6762 if $ac_preproc_ok; then
6763 break
6764 fi
6766 done
6767 ac_cv_build_prog_CPP=$CPP_FOR_BUILD
6769 fi
6770 CPP_FOR_BUILD=$ac_cv_build_prog_CPP
6771 else
6772 ac_cv_build_prog_CPP=$CPP_FOR_BUILD
6773 fi
6774 { echo "$as_me:$LINENO: result: $CPP_FOR_BUILD" >&5
6775 echo "${ECHO_T}$CPP_FOR_BUILD" >&6; }
6776 ac_preproc_ok=false
6777 for ac_c_preproc_warn_flag in '' yes
6778 do
6779 # Use a header file that comes with gcc, so configuring glibc
6780 # with a fresh cross-compiler works.
6781 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6782 # <limits.h> exists even on freestanding compilers.
6783 # On the NeXT, cc -E runs the code through the compiler's parser,
6784 # not just through cpp. "Syntax error" is here to catch this case.
6785 cat >conftest.$ac_ext <<_ACEOF
6786 /* confdefs.h. */
6787 _ACEOF
6788 cat confdefs.h >>conftest.$ac_ext
6789 cat >>conftest.$ac_ext <<_ACEOF
6790 /* end confdefs.h. */
6791 #ifdef __STDC__
6792 # include <limits.h>
6793 #else
6794 # include <assert.h>
6795 #endif
6796 Syntax error
6797 _ACEOF
6798 if { (ac_try="$ac_build_cpp conftest.$ac_ext"
6799 case "(($ac_try" in
6800 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6801 *) ac_try_echo=$ac_try;;
6802 esac
6803 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6804 (eval "$ac_build_cpp conftest.$ac_ext") 2>conftest.er1
6805 ac_status=$?
6806 grep -v '^ *+' conftest.er1 >conftest.err
6807 rm -f conftest.er1
6808 cat conftest.err >&5
6809 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6810 (exit $ac_status); } >/dev/null && {
6811 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6812 test ! -s conftest.err
6813 }; then
6814 :
6815 else
6816 echo "$as_me: failed program was:" >&5
6817 sed 's/^/| /' conftest.$ac_ext >&5
6819 # Broken: fails on valid input.
6820 continue
6821 fi
6823 rm -f conftest.err conftest.$ac_ext
6825 # OK, works on sane cases. Now check whether nonexistent headers
6826 # can be detected and how.
6827 cat >conftest.$ac_ext <<_ACEOF
6828 /* confdefs.h. */
6829 _ACEOF
6830 cat confdefs.h >>conftest.$ac_ext
6831 cat >>conftest.$ac_ext <<_ACEOF
6832 /* end confdefs.h. */
6833 #include <ac_nonexistent.h>
6834 _ACEOF
6835 if { (ac_try="$ac_build_cpp conftest.$ac_ext"
6836 case "(($ac_try" in
6837 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6838 *) ac_try_echo=$ac_try;;
6839 esac
6840 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6841 (eval "$ac_build_cpp conftest.$ac_ext") 2>conftest.er1
6842 ac_status=$?
6843 grep -v '^ *+' conftest.er1 >conftest.err
6844 rm -f conftest.er1
6845 cat conftest.err >&5
6846 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6847 (exit $ac_status); } >/dev/null && {
6848 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6849 test ! -s conftest.err
6850 }; then
6851 # Broken: success on invalid input.
6852 continue
6853 else
6854 echo "$as_me: failed program was:" >&5
6855 sed 's/^/| /' conftest.$ac_ext >&5
6857 # Passes both tests.
6858 ac_preproc_ok=:
6859 break
6860 fi
6862 rm -f conftest.err conftest.$ac_ext
6864 done
6865 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6866 rm -f conftest.err conftest.$ac_ext
6867 if $ac_preproc_ok; then
6868 :
6869 else
6870 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP_FOR_BUILD\" fails sanity check
6871 See \`config.log' for more details." >&5
6872 echo "$as_me: error: C preprocessor \"$CPP_FOR_BUILD\" fails sanity check
6873 See \`config.log' for more details." >&2;}
6874 { (exit 1); exit 1; }; }
6875 fi
6877 ac_ext=c
6878 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
6879 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
6880 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS conftest.$ac_ext $LIBS >&5'
6881 ac_build_compiler_gnu=$ac_cv_c_compiler_gnu
6886 BUILD_EXEEXT=$ac_build_exeext
6887 BUILD_OBJEXT=$ac_build_objext
6889 ac_ext=m
6890 ac_cpp='$OBJCPP $CPPFLAGS'
6891 ac_compile='$OBJC -c $OBJCFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6892 ac_link='$OBJC -o conftest$ac_exeext $OBJCFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6893 ac_compiler_gnu=$ac_cv_objc_compiler_gnu
6894 if test -n "$ac_tool_prefix"; then
6895 for ac_prog in gcc objcc objc cc CC
6896 do
6897 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6898 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6899 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6900 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6901 if test "${ac_cv_prog_OBJC+set}" = set; then
6902 echo $ECHO_N "(cached) $ECHO_C" >&6
6903 else
6904 if test -n "$OBJC"; then
6905 ac_cv_prog_OBJC="$OBJC" # Let the user override the test.
6906 else
6907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6908 for as_dir in $PATH
6909 do
6910 IFS=$as_save_IFS
6911 test -z "$as_dir" && as_dir=.
6912 for ac_exec_ext in '' $ac_executable_extensions; do
6913 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6914 ac_cv_prog_OBJC="$ac_tool_prefix$ac_prog"
6915 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6916 break 2
6917 fi
6918 done
6919 done
6920 IFS=$as_save_IFS
6922 fi
6923 fi
6924 OBJC=$ac_cv_prog_OBJC
6925 if test -n "$OBJC"; then
6926 { echo "$as_me:$LINENO: result: $OBJC" >&5
6927 echo "${ECHO_T}$OBJC" >&6; }
6928 else
6929 { echo "$as_me:$LINENO: result: no" >&5
6930 echo "${ECHO_T}no" >&6; }
6931 fi
6934 test -n "$OBJC" && break
6935 done
6936 fi
6937 if test -z "$OBJC"; then
6938 ac_ct_OBJC=$OBJC
6939 for ac_prog in gcc objcc objc cc CC
6940 do
6941 # Extract the first word of "$ac_prog", so it can be a program name with args.
6942 set dummy $ac_prog; ac_word=$2
6943 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6944 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6945 if test "${ac_cv_prog_ac_ct_OBJC+set}" = set; then
6946 echo $ECHO_N "(cached) $ECHO_C" >&6
6947 else
6948 if test -n "$ac_ct_OBJC"; then
6949 ac_cv_prog_ac_ct_OBJC="$ac_ct_OBJC" # Let the user override the test.
6950 else
6951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6952 for as_dir in $PATH
6953 do
6954 IFS=$as_save_IFS
6955 test -z "$as_dir" && as_dir=.
6956 for ac_exec_ext in '' $ac_executable_extensions; do
6957 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6958 ac_cv_prog_ac_ct_OBJC="$ac_prog"
6959 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6960 break 2
6961 fi
6962 done
6963 done
6964 IFS=$as_save_IFS
6966 fi
6967 fi
6968 ac_ct_OBJC=$ac_cv_prog_ac_ct_OBJC
6969 if test -n "$ac_ct_OBJC"; then
6970 { echo "$as_me:$LINENO: result: $ac_ct_OBJC" >&5
6971 echo "${ECHO_T}$ac_ct_OBJC" >&6; }
6972 else
6973 { echo "$as_me:$LINENO: result: no" >&5
6974 echo "${ECHO_T}no" >&6; }
6975 fi
6978 test -n "$ac_ct_OBJC" && break
6979 done
6981 if test "x$ac_ct_OBJC" = x; then
6982 OBJC="gcc"
6983 else
6984 case $cross_compiling:$ac_tool_warned in
6985 yes:)
6986 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
6987 whose name does not start with the host triplet. If you think this
6988 configuration is useful to you, please write to autoconf@gnu.org." >&5
6989 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6990 whose name does not start with the host triplet. If you think this
6991 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6992 ac_tool_warned=yes ;;
6993 esac
6994 OBJC=$ac_ct_OBJC
6995 fi
6996 fi
6998 # Provide some information about the compiler.
6999 echo "$as_me:$LINENO: checking for Objective C compiler version" >&5
7000 ac_compiler=`set X $ac_compile; echo $2`
7001 { (ac_try="$ac_compiler --version >&5"
7002 case "(($ac_try" in
7003 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7004 *) ac_try_echo=$ac_try;;
7005 esac
7006 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7007 (eval "$ac_compiler --version >&5") 2>&5
7008 ac_status=$?
7009 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7010 (exit $ac_status); }
7011 { (ac_try="$ac_compiler -v >&5"
7012 case "(($ac_try" in
7013 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7014 *) ac_try_echo=$ac_try;;
7015 esac
7016 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7017 (eval "$ac_compiler -v >&5") 2>&5
7018 ac_status=$?
7019 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7020 (exit $ac_status); }
7021 { (ac_try="$ac_compiler -V >&5"
7022 case "(($ac_try" in
7023 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7024 *) ac_try_echo=$ac_try;;
7025 esac
7026 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7027 (eval "$ac_compiler -V >&5") 2>&5
7028 ac_status=$?
7029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7030 (exit $ac_status); }
7032 { echo "$as_me:$LINENO: checking whether we are using the GNU Objective C compiler" >&5
7033 echo $ECHO_N "checking whether we are using the GNU Objective C compiler... $ECHO_C" >&6; }
7034 if test "${ac_cv_objc_compiler_gnu+set}" = set; then
7035 echo $ECHO_N "(cached) $ECHO_C" >&6
7036 else
7037 cat >conftest.$ac_ext <<_ACEOF
7038 /* confdefs.h. */
7039 _ACEOF
7040 cat confdefs.h >>conftest.$ac_ext
7041 cat >>conftest.$ac_ext <<_ACEOF
7042 /* end confdefs.h. */
7044 int
7045 main ()
7046 {
7047 #ifndef __GNUC__
7048 choke me
7049 #endif
7051 ;
7052 return 0;
7053 }
7054 _ACEOF
7055 rm -f conftest.$ac_objext
7056 if { (ac_try="$ac_compile"
7057 case "(($ac_try" in
7058 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7059 *) ac_try_echo=$ac_try;;
7060 esac
7061 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7062 (eval "$ac_compile") 2>conftest.er1
7063 ac_status=$?
7064 grep -v '^ *+' conftest.er1 >conftest.err
7065 rm -f conftest.er1
7066 cat conftest.err >&5
7067 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7068 (exit $ac_status); } && {
7069 test -z "$ac_objc_werror_flag" ||
7070 test ! -s conftest.err
7071 } && test -s conftest.$ac_objext; then
7072 ac_compiler_gnu=yes
7073 else
7074 echo "$as_me: failed program was:" >&5
7075 sed 's/^/| /' conftest.$ac_ext >&5
7077 ac_compiler_gnu=no
7078 fi
7080 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7081 ac_cv_objc_compiler_gnu=$ac_compiler_gnu
7083 fi
7084 { echo "$as_me:$LINENO: result: $ac_cv_objc_compiler_gnu" >&5
7085 echo "${ECHO_T}$ac_cv_objc_compiler_gnu" >&6; }
7086 GOBJC=`test $ac_compiler_gnu = yes && echo yes`
7087 ac_test_OBJCFLAGS=${OBJCFLAGS+set}
7088 ac_save_OBJCFLAGS=$OBJCFLAGS
7089 { echo "$as_me:$LINENO: checking whether $OBJC accepts -g" >&5
7090 echo $ECHO_N "checking whether $OBJC accepts -g... $ECHO_C" >&6; }
7091 if test "${ac_cv_prog_objc_g+set}" = set; then
7092 echo $ECHO_N "(cached) $ECHO_C" >&6
7093 else
7094 ac_save_objc_werror_flag=$ac_objc_werror_flag
7095 ac_objc_werror_flag=yes
7096 ac_cv_prog_objc_g=no
7097 OBJCFLAGS="-g"
7098 cat >conftest.$ac_ext <<_ACEOF
7099 /* confdefs.h. */
7100 _ACEOF
7101 cat confdefs.h >>conftest.$ac_ext
7102 cat >>conftest.$ac_ext <<_ACEOF
7103 /* end confdefs.h. */
7105 int
7106 main ()
7107 {
7109 ;
7110 return 0;
7111 }
7112 _ACEOF
7113 rm -f conftest.$ac_objext
7114 if { (ac_try="$ac_compile"
7115 case "(($ac_try" in
7116 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7117 *) ac_try_echo=$ac_try;;
7118 esac
7119 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7120 (eval "$ac_compile") 2>conftest.er1
7121 ac_status=$?
7122 grep -v '^ *+' conftest.er1 >conftest.err
7123 rm -f conftest.er1
7124 cat conftest.err >&5
7125 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7126 (exit $ac_status); } && {
7127 test -z "$ac_objc_werror_flag" ||
7128 test ! -s conftest.err
7129 } && test -s conftest.$ac_objext; then
7130 ac_cv_prog_objc_g=yes
7131 else
7132 echo "$as_me: failed program was:" >&5
7133 sed 's/^/| /' conftest.$ac_ext >&5
7135 OBJCFLAGS=""
7136 cat >conftest.$ac_ext <<_ACEOF
7137 /* confdefs.h. */
7138 _ACEOF
7139 cat confdefs.h >>conftest.$ac_ext
7140 cat >>conftest.$ac_ext <<_ACEOF
7141 /* end confdefs.h. */
7143 int
7144 main ()
7145 {
7147 ;
7148 return 0;
7149 }
7150 _ACEOF
7151 rm -f conftest.$ac_objext
7152 if { (ac_try="$ac_compile"
7153 case "(($ac_try" in
7154 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7155 *) ac_try_echo=$ac_try;;
7156 esac
7157 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7158 (eval "$ac_compile") 2>conftest.er1
7159 ac_status=$?
7160 grep -v '^ *+' conftest.er1 >conftest.err
7161 rm -f conftest.er1
7162 cat conftest.err >&5
7163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7164 (exit $ac_status); } && {
7165 test -z "$ac_objc_werror_flag" ||
7166 test ! -s conftest.err
7167 } && test -s conftest.$ac_objext; then
7168 :
7169 else
7170 echo "$as_me: failed program was:" >&5
7171 sed 's/^/| /' conftest.$ac_ext >&5
7173 ac_objc_werror_flag=$ac_save_objc_werror_flag
7174 OBJCFLAGS="-g"
7175 cat >conftest.$ac_ext <<_ACEOF
7176 /* confdefs.h. */
7177 _ACEOF
7178 cat confdefs.h >>conftest.$ac_ext
7179 cat >>conftest.$ac_ext <<_ACEOF
7180 /* end confdefs.h. */
7182 int
7183 main ()
7184 {
7186 ;
7187 return 0;
7188 }
7189 _ACEOF
7190 rm -f conftest.$ac_objext
7191 if { (ac_try="$ac_compile"
7192 case "(($ac_try" in
7193 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7194 *) ac_try_echo=$ac_try;;
7195 esac
7196 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7197 (eval "$ac_compile") 2>conftest.er1
7198 ac_status=$?
7199 grep -v '^ *+' conftest.er1 >conftest.err
7200 rm -f conftest.er1
7201 cat conftest.err >&5
7202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7203 (exit $ac_status); } && {
7204 test -z "$ac_objc_werror_flag" ||
7205 test ! -s conftest.err
7206 } && test -s conftest.$ac_objext; then
7207 ac_cv_prog_objc_g=yes
7208 else
7209 echo "$as_me: failed program was:" >&5
7210 sed 's/^/| /' conftest.$ac_ext >&5
7213 fi
7215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7216 fi
7218 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7219 fi
7221 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7222 ac_objc_werror_flag=$ac_save_objc_werror_flag
7223 fi
7224 { echo "$as_me:$LINENO: result: $ac_cv_prog_objc_g" >&5
7225 echo "${ECHO_T}$ac_cv_prog_objc_g" >&6; }
7226 if test "$ac_test_OBJCFLAGS" = set; then
7227 OBJCFLAGS=$ac_save_OBJCFLAGS
7228 elif test $ac_cv_prog_objc_g = yes; then
7229 if test "$GOBJC" = yes; then
7230 OBJCFLAGS="-g -O2"
7231 else
7232 OBJCFLAGS="-g"
7233 fi
7234 else
7235 if test "$GOBJC" = yes; then
7236 OBJCFLAGS="-O2"
7237 else
7238 OBJCFLAGS=
7239 fi
7240 fi
7241 ac_ext=c
7242 ac_cpp='$CPP $CPPFLAGS'
7243 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7244 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7245 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7247 { echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
7248 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; }
7249 if test "${ac_cv_path_SED+set}" = set; then
7250 echo $ECHO_N "(cached) $ECHO_C" >&6
7251 else
7252 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
7253 for ac_i in 1 2 3 4 5 6 7; do
7254 ac_script="$ac_script$as_nl$ac_script"
7255 done
7256 echo "$ac_script" | sed 99q >conftest.sed
7257 $as_unset ac_script || ac_script=
7258 # Extract the first word of "sed gsed" to use in msg output
7259 if test -z "$SED"; then
7260 set dummy sed gsed; ac_prog_name=$2
7261 if test "${ac_cv_path_SED+set}" = set; then
7262 echo $ECHO_N "(cached) $ECHO_C" >&6
7263 else
7264 ac_path_SED_found=false
7265 # Loop through the user's path and test for each of PROGNAME-LIST
7266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7267 for as_dir in $PATH
7268 do
7269 IFS=$as_save_IFS
7270 test -z "$as_dir" && as_dir=.
7271 for ac_prog in sed gsed; do
7272 for ac_exec_ext in '' $ac_executable_extensions; do
7273 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
7274 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
7275 # Check for GNU ac_path_SED and select it if it is found.
7276 # Check for GNU $ac_path_SED
7277 case `"$ac_path_SED" --version 2>&1` in
7278 *GNU*)
7279 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
7280 *)
7281 ac_count=0
7282 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
7283 while :
7284 do
7285 cat "conftest.in" "conftest.in" >"conftest.tmp"
7286 mv "conftest.tmp" "conftest.in"
7287 cp "conftest.in" "conftest.nl"
7288 echo '' >> "conftest.nl"
7289 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
7290 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7291 ac_count=`expr $ac_count + 1`
7292 if test $ac_count -gt ${ac_path_SED_max-0}; then
7293 # Best one so far, save it but keep looking for a better one
7294 ac_cv_path_SED="$ac_path_SED"
7295 ac_path_SED_max=$ac_count
7296 fi
7297 # 10*(2^10) chars as input seems more than enough
7298 test $ac_count -gt 10 && break
7299 done
7300 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7301 esac
7304 $ac_path_SED_found && break 3
7305 done
7306 done
7308 done
7309 IFS=$as_save_IFS
7312 fi
7314 SED="$ac_cv_path_SED"
7315 if test -z "$SED"; then
7316 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in \$PATH" >&5
7317 echo "$as_me: error: no acceptable $ac_prog_name could be found in \$PATH" >&2;}
7318 { (exit 1); exit 1; }; }
7319 fi
7321 else
7322 ac_cv_path_SED=$SED
7323 fi
7325 fi
7326 { echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
7327 echo "${ECHO_T}$ac_cv_path_SED" >&6; }
7328 SED="$ac_cv_path_SED"
7329 rm -f conftest.sed
7331 # By default we simply use the C compiler to build assembly code.
7333 test "${CCAS+set}" = set || CCAS=$CC
7334 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
7339 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
7340 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
7341 if test "${ac_cv_path_GREP+set}" = set; then
7342 echo $ECHO_N "(cached) $ECHO_C" >&6
7343 else
7344 # Extract the first word of "grep ggrep" to use in msg output
7345 if test -z "$GREP"; then
7346 set dummy grep ggrep; ac_prog_name=$2
7347 if test "${ac_cv_path_GREP+set}" = set; then
7348 echo $ECHO_N "(cached) $ECHO_C" >&6
7349 else
7350 ac_path_GREP_found=false
7351 # Loop through the user's path and test for each of PROGNAME-LIST
7352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7353 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7354 do
7355 IFS=$as_save_IFS
7356 test -z "$as_dir" && as_dir=.
7357 for ac_prog in grep ggrep; do
7358 for ac_exec_ext in '' $ac_executable_extensions; do
7359 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
7360 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
7361 # Check for GNU ac_path_GREP and select it if it is found.
7362 # Check for GNU $ac_path_GREP
7363 case `"$ac_path_GREP" --version 2>&1` in
7364 *GNU*)
7365 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
7366 *)
7367 ac_count=0
7368 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
7369 while :
7370 do
7371 cat "conftest.in" "conftest.in" >"conftest.tmp"
7372 mv "conftest.tmp" "conftest.in"
7373 cp "conftest.in" "conftest.nl"
7374 echo 'GREP' >> "conftest.nl"
7375 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
7376 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7377 ac_count=`expr $ac_count + 1`
7378 if test $ac_count -gt ${ac_path_GREP_max-0}; then
7379 # Best one so far, save it but keep looking for a better one
7380 ac_cv_path_GREP="$ac_path_GREP"
7381 ac_path_GREP_max=$ac_count
7382 fi
7383 # 10*(2^10) chars as input seems more than enough
7384 test $ac_count -gt 10 && break
7385 done
7386 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7387 esac
7390 $ac_path_GREP_found && break 3
7391 done
7392 done
7394 done
7395 IFS=$as_save_IFS
7398 fi
7400 GREP="$ac_cv_path_GREP"
7401 if test -z "$GREP"; then
7402 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
7403 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
7404 { (exit 1); exit 1; }; }
7405 fi
7407 else
7408 ac_cv_path_GREP=$GREP
7409 fi
7412 fi
7413 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
7414 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
7415 GREP="$ac_cv_path_GREP"
7418 { echo "$as_me:$LINENO: checking for egrep" >&5
7419 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
7420 if test "${ac_cv_path_EGREP+set}" = set; then
7421 echo $ECHO_N "(cached) $ECHO_C" >&6
7422 else
7423 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
7424 then ac_cv_path_EGREP="$GREP -E"
7425 else
7426 # Extract the first word of "egrep" to use in msg output
7427 if test -z "$EGREP"; then
7428 set dummy egrep; ac_prog_name=$2
7429 if test "${ac_cv_path_EGREP+set}" = set; then
7430 echo $ECHO_N "(cached) $ECHO_C" >&6
7431 else
7432 ac_path_EGREP_found=false
7433 # Loop through the user's path and test for each of PROGNAME-LIST
7434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7435 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7436 do
7437 IFS=$as_save_IFS
7438 test -z "$as_dir" && as_dir=.
7439 for ac_prog in egrep; do
7440 for ac_exec_ext in '' $ac_executable_extensions; do
7441 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
7442 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
7443 # Check for GNU ac_path_EGREP and select it if it is found.
7444 # Check for GNU $ac_path_EGREP
7445 case `"$ac_path_EGREP" --version 2>&1` in
7446 *GNU*)
7447 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
7448 *)
7449 ac_count=0
7450 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
7451 while :
7452 do
7453 cat "conftest.in" "conftest.in" >"conftest.tmp"
7454 mv "conftest.tmp" "conftest.in"
7455 cp "conftest.in" "conftest.nl"
7456 echo 'EGREP' >> "conftest.nl"
7457 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
7458 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7459 ac_count=`expr $ac_count + 1`
7460 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
7461 # Best one so far, save it but keep looking for a better one
7462 ac_cv_path_EGREP="$ac_path_EGREP"
7463 ac_path_EGREP_max=$ac_count
7464 fi
7465 # 10*(2^10) chars as input seems more than enough
7466 test $ac_count -gt 10 && break
7467 done
7468 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7469 esac
7472 $ac_path_EGREP_found && break 3
7473 done
7474 done
7476 done
7477 IFS=$as_save_IFS
7480 fi
7482 EGREP="$ac_cv_path_EGREP"
7483 if test -z "$EGREP"; then
7484 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
7485 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
7486 { (exit 1); exit 1; }; }
7487 fi
7489 else
7490 ac_cv_path_EGREP=$EGREP
7491 fi
7494 fi
7495 fi
7496 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
7497 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
7498 EGREP="$ac_cv_path_EGREP"
7501 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7502 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7503 if test "${ac_cv_header_stdc+set}" = set; then
7504 echo $ECHO_N "(cached) $ECHO_C" >&6
7505 else
7506 cat >conftest.$ac_ext <<_ACEOF
7507 /* confdefs.h. */
7508 _ACEOF
7509 cat confdefs.h >>conftest.$ac_ext
7510 cat >>conftest.$ac_ext <<_ACEOF
7511 /* end confdefs.h. */
7512 #include <stdlib.h>
7513 #include <stdarg.h>
7514 #include <string.h>
7515 #include <float.h>
7517 int
7518 main ()
7519 {
7521 ;
7522 return 0;
7523 }
7524 _ACEOF
7525 rm -f conftest.$ac_objext
7526 if { (ac_try="$ac_compile"
7527 case "(($ac_try" in
7528 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7529 *) ac_try_echo=$ac_try;;
7530 esac
7531 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7532 (eval "$ac_compile") 2>conftest.er1
7533 ac_status=$?
7534 grep -v '^ *+' conftest.er1 >conftest.err
7535 rm -f conftest.er1
7536 cat conftest.err >&5
7537 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7538 (exit $ac_status); } && {
7539 test -z "$ac_c_werror_flag" ||
7540 test ! -s conftest.err
7541 } && test -s conftest.$ac_objext; then
7542 ac_cv_header_stdc=yes
7543 else
7544 echo "$as_me: failed program was:" >&5
7545 sed 's/^/| /' conftest.$ac_ext >&5
7547 ac_cv_header_stdc=no
7548 fi
7550 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7552 if test $ac_cv_header_stdc = yes; then
7553 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7554 cat >conftest.$ac_ext <<_ACEOF
7555 /* confdefs.h. */
7556 _ACEOF
7557 cat confdefs.h >>conftest.$ac_ext
7558 cat >>conftest.$ac_ext <<_ACEOF
7559 /* end confdefs.h. */
7560 #include <string.h>
7562 _ACEOF
7563 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7564 $EGREP "memchr" >/dev/null 2>&1; then
7565 :
7566 else
7567 ac_cv_header_stdc=no
7568 fi
7569 rm -f conftest*
7571 fi
7573 if test $ac_cv_header_stdc = yes; then
7574 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7575 cat >conftest.$ac_ext <<_ACEOF
7576 /* confdefs.h. */
7577 _ACEOF
7578 cat confdefs.h >>conftest.$ac_ext
7579 cat >>conftest.$ac_ext <<_ACEOF
7580 /* end confdefs.h. */
7581 #include <stdlib.h>
7583 _ACEOF
7584 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7585 $EGREP "free" >/dev/null 2>&1; then
7586 :
7587 else
7588 ac_cv_header_stdc=no
7589 fi
7590 rm -f conftest*
7592 fi
7594 if test $ac_cv_header_stdc = yes; then
7595 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7596 if test "$cross_compiling" = yes; then
7597 :
7598 else
7599 cat >conftest.$ac_ext <<_ACEOF
7600 /* confdefs.h. */
7601 _ACEOF
7602 cat confdefs.h >>conftest.$ac_ext
7603 cat >>conftest.$ac_ext <<_ACEOF
7604 /* end confdefs.h. */
7605 #include <ctype.h>
7606 #include <stdlib.h>
7607 #if ((' ' & 0x0FF) == 0x020)
7608 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7609 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7610 #else
7611 # define ISLOWER(c) \
7612 (('a' <= (c) && (c) <= 'i') \
7613 || ('j' <= (c) && (c) <= 'r') \
7614 || ('s' <= (c) && (c) <= 'z'))
7615 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7616 #endif
7618 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7619 int
7620 main ()
7621 {
7622 int i;
7623 for (i = 0; i < 256; i++)
7624 if (XOR (islower (i), ISLOWER (i))
7625 || toupper (i) != TOUPPER (i))
7626 return 2;
7627 return 0;
7628 }
7629 _ACEOF
7630 rm -f conftest$ac_exeext
7631 if { (ac_try="$ac_link"
7632 case "(($ac_try" in
7633 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7634 *) ac_try_echo=$ac_try;;
7635 esac
7636 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7637 (eval "$ac_link") 2>&5
7638 ac_status=$?
7639 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7640 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7641 { (case "(($ac_try" in
7642 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7643 *) ac_try_echo=$ac_try;;
7644 esac
7645 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7646 (eval "$ac_try") 2>&5
7647 ac_status=$?
7648 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7649 (exit $ac_status); }; }; then
7650 :
7651 else
7652 echo "$as_me: program exited with status $ac_status" >&5
7653 echo "$as_me: failed program was:" >&5
7654 sed 's/^/| /' conftest.$ac_ext >&5
7656 ( exit $ac_status )
7657 ac_cv_header_stdc=no
7658 fi
7659 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7660 fi
7663 fi
7664 fi
7665 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7666 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7667 if test $ac_cv_header_stdc = yes; then
7669 cat >>confdefs.h <<\_ACEOF
7670 #define STDC_HEADERS 1
7671 _ACEOF
7673 fi
7675 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7685 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7686 inttypes.h stdint.h unistd.h
7687 do
7688 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7689 { echo "$as_me:$LINENO: checking for $ac_header" >&5
7690 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7691 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7692 echo $ECHO_N "(cached) $ECHO_C" >&6
7693 else
7694 cat >conftest.$ac_ext <<_ACEOF
7695 /* confdefs.h. */
7696 _ACEOF
7697 cat confdefs.h >>conftest.$ac_ext
7698 cat >>conftest.$ac_ext <<_ACEOF
7699 /* end confdefs.h. */
7700 $ac_includes_default
7702 #include <$ac_header>
7703 _ACEOF
7704 rm -f conftest.$ac_objext
7705 if { (ac_try="$ac_compile"
7706 case "(($ac_try" in
7707 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7708 *) ac_try_echo=$ac_try;;
7709 esac
7710 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7711 (eval "$ac_compile") 2>conftest.er1
7712 ac_status=$?
7713 grep -v '^ *+' conftest.er1 >conftest.err
7714 rm -f conftest.er1
7715 cat conftest.err >&5
7716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7717 (exit $ac_status); } && {
7718 test -z "$ac_c_werror_flag" ||
7719 test ! -s conftest.err
7720 } && test -s conftest.$ac_objext; then
7721 eval "$as_ac_Header=yes"
7722 else
7723 echo "$as_me: failed program was:" >&5
7724 sed 's/^/| /' conftest.$ac_ext >&5
7726 eval "$as_ac_Header=no"
7727 fi
7729 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7730 fi
7731 ac_res=`eval echo '${'$as_ac_Header'}'`
7732 { echo "$as_me:$LINENO: result: $ac_res" >&5
7733 echo "${ECHO_T}$ac_res" >&6; }
7734 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7735 cat >>confdefs.h <<_ACEOF
7736 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7737 _ACEOF
7739 fi
7741 done
7744 { echo "$as_me:$LINENO: checking for void *" >&5
7745 echo $ECHO_N "checking for void *... $ECHO_C" >&6; }
7746 if test "${ac_cv_type_void_p+set}" = set; then
7747 echo $ECHO_N "(cached) $ECHO_C" >&6
7748 else
7749 cat >conftest.$ac_ext <<_ACEOF
7750 /* confdefs.h. */
7751 _ACEOF
7752 cat confdefs.h >>conftest.$ac_ext
7753 cat >>conftest.$ac_ext <<_ACEOF
7754 /* end confdefs.h. */
7755 $ac_includes_default
7756 typedef void * ac__type_new_;
7757 int
7758 main ()
7759 {
7760 if ((ac__type_new_ *) 0)
7761 return 0;
7762 if (sizeof (ac__type_new_))
7763 return 0;
7764 ;
7765 return 0;
7766 }
7767 _ACEOF
7768 rm -f conftest.$ac_objext
7769 if { (ac_try="$ac_compile"
7770 case "(($ac_try" in
7771 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7772 *) ac_try_echo=$ac_try;;
7773 esac
7774 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7775 (eval "$ac_compile") 2>conftest.er1
7776 ac_status=$?
7777 grep -v '^ *+' conftest.er1 >conftest.err
7778 rm -f conftest.er1
7779 cat conftest.err >&5
7780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7781 (exit $ac_status); } && {
7782 test -z "$ac_c_werror_flag" ||
7783 test ! -s conftest.err
7784 } && test -s conftest.$ac_objext; then
7785 ac_cv_type_void_p=yes
7786 else
7787 echo "$as_me: failed program was:" >&5
7788 sed 's/^/| /' conftest.$ac_ext >&5
7790 ac_cv_type_void_p=no
7791 fi
7793 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7794 fi
7795 { echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5
7796 echo "${ECHO_T}$ac_cv_type_void_p" >&6; }
7798 # The cast to long int works around a bug in the HP C Compiler
7799 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7800 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7801 # This bug is HP SR number 8606223364.
7802 { echo "$as_me:$LINENO: checking size of void *" >&5
7803 echo $ECHO_N "checking size of void *... $ECHO_C" >&6; }
7804 if test "${ac_cv_sizeof_void_p+set}" = set; then
7805 echo $ECHO_N "(cached) $ECHO_C" >&6
7806 else
7807 if test "$cross_compiling" = yes; then
7808 # Depending upon the size, compute the lo and hi bounds.
7809 cat >conftest.$ac_ext <<_ACEOF
7810 /* confdefs.h. */
7811 _ACEOF
7812 cat confdefs.h >>conftest.$ac_ext
7813 cat >>conftest.$ac_ext <<_ACEOF
7814 /* end confdefs.h. */
7815 $ac_includes_default
7816 typedef void * ac__type_sizeof_;
7817 int
7818 main ()
7819 {
7820 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
7821 test_array [0] = 0
7823 ;
7824 return 0;
7825 }
7826 _ACEOF
7827 rm -f conftest.$ac_objext
7828 if { (ac_try="$ac_compile"
7829 case "(($ac_try" in
7830 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7831 *) ac_try_echo=$ac_try;;
7832 esac
7833 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7834 (eval "$ac_compile") 2>conftest.er1
7835 ac_status=$?
7836 grep -v '^ *+' conftest.er1 >conftest.err
7837 rm -f conftest.er1
7838 cat conftest.err >&5
7839 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7840 (exit $ac_status); } && {
7841 test -z "$ac_c_werror_flag" ||
7842 test ! -s conftest.err
7843 } && test -s conftest.$ac_objext; then
7844 ac_lo=0 ac_mid=0
7845 while :; do
7846 cat >conftest.$ac_ext <<_ACEOF
7847 /* confdefs.h. */
7848 _ACEOF
7849 cat confdefs.h >>conftest.$ac_ext
7850 cat >>conftest.$ac_ext <<_ACEOF
7851 /* end confdefs.h. */
7852 $ac_includes_default
7853 typedef void * ac__type_sizeof_;
7854 int
7855 main ()
7856 {
7857 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
7858 test_array [0] = 0
7860 ;
7861 return 0;
7862 }
7863 _ACEOF
7864 rm -f conftest.$ac_objext
7865 if { (ac_try="$ac_compile"
7866 case "(($ac_try" in
7867 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7868 *) ac_try_echo=$ac_try;;
7869 esac
7870 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7871 (eval "$ac_compile") 2>conftest.er1
7872 ac_status=$?
7873 grep -v '^ *+' conftest.er1 >conftest.err
7874 rm -f conftest.er1
7875 cat conftest.err >&5
7876 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7877 (exit $ac_status); } && {
7878 test -z "$ac_c_werror_flag" ||
7879 test ! -s conftest.err
7880 } && test -s conftest.$ac_objext; then
7881 ac_hi=$ac_mid; break
7882 else
7883 echo "$as_me: failed program was:" >&5
7884 sed 's/^/| /' conftest.$ac_ext >&5
7886 ac_lo=`expr $ac_mid + 1`
7887 if test $ac_lo -le $ac_mid; then
7888 ac_lo= ac_hi=
7889 break
7890 fi
7891 ac_mid=`expr 2 '*' $ac_mid + 1`
7892 fi
7894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7895 done
7896 else
7897 echo "$as_me: failed program was:" >&5
7898 sed 's/^/| /' conftest.$ac_ext >&5
7900 cat >conftest.$ac_ext <<_ACEOF
7901 /* confdefs.h. */
7902 _ACEOF
7903 cat confdefs.h >>conftest.$ac_ext
7904 cat >>conftest.$ac_ext <<_ACEOF
7905 /* end confdefs.h. */
7906 $ac_includes_default
7907 typedef void * ac__type_sizeof_;
7908 int
7909 main ()
7910 {
7911 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
7912 test_array [0] = 0
7914 ;
7915 return 0;
7916 }
7917 _ACEOF
7918 rm -f conftest.$ac_objext
7919 if { (ac_try="$ac_compile"
7920 case "(($ac_try" in
7921 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7922 *) ac_try_echo=$ac_try;;
7923 esac
7924 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7925 (eval "$ac_compile") 2>conftest.er1
7926 ac_status=$?
7927 grep -v '^ *+' conftest.er1 >conftest.err
7928 rm -f conftest.er1
7929 cat conftest.err >&5
7930 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7931 (exit $ac_status); } && {
7932 test -z "$ac_c_werror_flag" ||
7933 test ! -s conftest.err
7934 } && test -s conftest.$ac_objext; then
7935 ac_hi=-1 ac_mid=-1
7936 while :; do
7937 cat >conftest.$ac_ext <<_ACEOF
7938 /* confdefs.h. */
7939 _ACEOF
7940 cat confdefs.h >>conftest.$ac_ext
7941 cat >>conftest.$ac_ext <<_ACEOF
7942 /* end confdefs.h. */
7943 $ac_includes_default
7944 typedef void * ac__type_sizeof_;
7945 int
7946 main ()
7947 {
7948 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
7949 test_array [0] = 0
7951 ;
7952 return 0;
7953 }
7954 _ACEOF
7955 rm -f conftest.$ac_objext
7956 if { (ac_try="$ac_compile"
7957 case "(($ac_try" in
7958 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7959 *) ac_try_echo=$ac_try;;
7960 esac
7961 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7962 (eval "$ac_compile") 2>conftest.er1
7963 ac_status=$?
7964 grep -v '^ *+' conftest.er1 >conftest.err
7965 rm -f conftest.er1
7966 cat conftest.err >&5
7967 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7968 (exit $ac_status); } && {
7969 test -z "$ac_c_werror_flag" ||
7970 test ! -s conftest.err
7971 } && test -s conftest.$ac_objext; then
7972 ac_lo=$ac_mid; break
7973 else
7974 echo "$as_me: failed program was:" >&5
7975 sed 's/^/| /' conftest.$ac_ext >&5
7977 ac_hi=`expr '(' $ac_mid ')' - 1`
7978 if test $ac_mid -le $ac_hi; then
7979 ac_lo= ac_hi=
7980 break
7981 fi
7982 ac_mid=`expr 2 '*' $ac_mid`
7983 fi
7985 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7986 done
7987 else
7988 echo "$as_me: failed program was:" >&5
7989 sed 's/^/| /' conftest.$ac_ext >&5
7991 ac_lo= ac_hi=
7992 fi
7994 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7995 fi
7997 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7998 # Binary search between lo and hi bounds.
7999 while test "x$ac_lo" != "x$ac_hi"; do
8000 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8001 cat >conftest.$ac_ext <<_ACEOF
8002 /* confdefs.h. */
8003 _ACEOF
8004 cat confdefs.h >>conftest.$ac_ext
8005 cat >>conftest.$ac_ext <<_ACEOF
8006 /* end confdefs.h. */
8007 $ac_includes_default
8008 typedef void * ac__type_sizeof_;
8009 int
8010 main ()
8011 {
8012 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8013 test_array [0] = 0
8015 ;
8016 return 0;
8017 }
8018 _ACEOF
8019 rm -f conftest.$ac_objext
8020 if { (ac_try="$ac_compile"
8021 case "(($ac_try" in
8022 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8023 *) ac_try_echo=$ac_try;;
8024 esac
8025 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8026 (eval "$ac_compile") 2>conftest.er1
8027 ac_status=$?
8028 grep -v '^ *+' conftest.er1 >conftest.err
8029 rm -f conftest.er1
8030 cat conftest.err >&5
8031 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8032 (exit $ac_status); } && {
8033 test -z "$ac_c_werror_flag" ||
8034 test ! -s conftest.err
8035 } && test -s conftest.$ac_objext; then
8036 ac_hi=$ac_mid
8037 else
8038 echo "$as_me: failed program was:" >&5
8039 sed 's/^/| /' conftest.$ac_ext >&5
8041 ac_lo=`expr '(' $ac_mid ')' + 1`
8042 fi
8044 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8045 done
8046 case $ac_lo in
8047 ?*) ac_cv_sizeof_void_p=$ac_lo;;
8048 '') if test "$ac_cv_type_void_p" = yes; then
8049 { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *)
8050 See \`config.log' for more details." >&5
8051 echo "$as_me: error: cannot compute sizeof (void *)
8052 See \`config.log' for more details." >&2;}
8053 { (exit 77); exit 77; }; }
8054 else
8055 ac_cv_sizeof_void_p=0
8056 fi ;;
8057 esac
8058 else
8059 cat >conftest.$ac_ext <<_ACEOF
8060 /* confdefs.h. */
8061 _ACEOF
8062 cat confdefs.h >>conftest.$ac_ext
8063 cat >>conftest.$ac_ext <<_ACEOF
8064 /* end confdefs.h. */
8065 $ac_includes_default
8066 typedef void * ac__type_sizeof_;
8067 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8068 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8069 #include <stdio.h>
8070 #include <stdlib.h>
8071 int
8072 main ()
8073 {
8075 FILE *f = fopen ("conftest.val", "w");
8076 if (! f)
8077 return 1;
8078 if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8079 {
8080 long int i = longval ();
8081 if (i != ((long int) (sizeof (ac__type_sizeof_))))
8082 return 1;
8083 fprintf (f, "%ld\n", i);
8084 }
8085 else
8086 {
8087 unsigned long int i = ulongval ();
8088 if (i != ((long int) (sizeof (ac__type_sizeof_))))
8089 return 1;
8090 fprintf (f, "%lu\n", i);
8091 }
8092 return ferror (f) || fclose (f) != 0;
8094 ;
8095 return 0;
8096 }
8097 _ACEOF
8098 rm -f conftest$ac_exeext
8099 if { (ac_try="$ac_link"
8100 case "(($ac_try" in
8101 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8102 *) ac_try_echo=$ac_try;;
8103 esac
8104 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8105 (eval "$ac_link") 2>&5
8106 ac_status=$?
8107 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8108 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8109 { (case "(($ac_try" in
8110 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8111 *) ac_try_echo=$ac_try;;
8112 esac
8113 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8114 (eval "$ac_try") 2>&5
8115 ac_status=$?
8116 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8117 (exit $ac_status); }; }; then
8118 ac_cv_sizeof_void_p=`cat conftest.val`
8119 else
8120 echo "$as_me: program exited with status $ac_status" >&5
8121 echo "$as_me: failed program was:" >&5
8122 sed 's/^/| /' conftest.$ac_ext >&5
8124 ( exit $ac_status )
8125 if test "$ac_cv_type_void_p" = yes; then
8126 { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *)
8127 See \`config.log' for more details." >&5
8128 echo "$as_me: error: cannot compute sizeof (void *)
8129 See \`config.log' for more details." >&2;}
8130 { (exit 77); exit 77; }; }
8131 else
8132 ac_cv_sizeof_void_p=0
8133 fi
8134 fi
8135 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8136 fi
8137 rm -f conftest.val
8138 fi
8139 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
8140 echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6; }
8144 cat >>confdefs.h <<_ACEOF
8145 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
8146 _ACEOF
8149 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8150 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
8151 if test "${ac_cv_header_stdc+set}" = set; then
8152 echo $ECHO_N "(cached) $ECHO_C" >&6
8153 else
8154 cat >conftest.$ac_ext <<_ACEOF
8155 /* confdefs.h. */
8156 _ACEOF
8157 cat confdefs.h >>conftest.$ac_ext
8158 cat >>conftest.$ac_ext <<_ACEOF
8159 /* end confdefs.h. */
8160 #include <stdlib.h>
8161 #include <stdarg.h>
8162 #include <string.h>
8163 #include <float.h>
8165 int
8166 main ()
8167 {
8169 ;
8170 return 0;
8171 }
8172 _ACEOF
8173 rm -f conftest.$ac_objext
8174 if { (ac_try="$ac_compile"
8175 case "(($ac_try" in
8176 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8177 *) ac_try_echo=$ac_try;;
8178 esac
8179 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8180 (eval "$ac_compile") 2>conftest.er1
8181 ac_status=$?
8182 grep -v '^ *+' conftest.er1 >conftest.err
8183 rm -f conftest.er1
8184 cat conftest.err >&5
8185 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8186 (exit $ac_status); } && {
8187 test -z "$ac_c_werror_flag" ||
8188 test ! -s conftest.err
8189 } && test -s conftest.$ac_objext; then
8190 ac_cv_header_stdc=yes
8191 else
8192 echo "$as_me: failed program was:" >&5
8193 sed 's/^/| /' conftest.$ac_ext >&5
8195 ac_cv_header_stdc=no
8196 fi
8198 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8200 if test $ac_cv_header_stdc = yes; then
8201 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8202 cat >conftest.$ac_ext <<_ACEOF
8203 /* confdefs.h. */
8204 _ACEOF
8205 cat confdefs.h >>conftest.$ac_ext
8206 cat >>conftest.$ac_ext <<_ACEOF
8207 /* end confdefs.h. */
8208 #include <string.h>
8210 _ACEOF
8211 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8212 $EGREP "memchr" >/dev/null 2>&1; then
8213 :
8214 else
8215 ac_cv_header_stdc=no
8216 fi
8217 rm -f conftest*
8219 fi
8221 if test $ac_cv_header_stdc = yes; then
8222 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8223 cat >conftest.$ac_ext <<_ACEOF
8224 /* confdefs.h. */
8225 _ACEOF
8226 cat confdefs.h >>conftest.$ac_ext
8227 cat >>conftest.$ac_ext <<_ACEOF
8228 /* end confdefs.h. */
8229 #include <stdlib.h>
8231 _ACEOF
8232 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8233 $EGREP "free" >/dev/null 2>&1; then
8234 :
8235 else
8236 ac_cv_header_stdc=no
8237 fi
8238 rm -f conftest*
8240 fi
8242 if test $ac_cv_header_stdc = yes; then
8243 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8244 if test "$cross_compiling" = yes; then
8245 :
8246 else
8247 cat >conftest.$ac_ext <<_ACEOF
8248 /* confdefs.h. */
8249 _ACEOF
8250 cat confdefs.h >>conftest.$ac_ext
8251 cat >>conftest.$ac_ext <<_ACEOF
8252 /* end confdefs.h. */
8253 #include <ctype.h>
8254 #include <stdlib.h>
8255 #if ((' ' & 0x0FF) == 0x020)
8256 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8257 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8258 #else
8259 # define ISLOWER(c) \
8260 (('a' <= (c) && (c) <= 'i') \
8261 || ('j' <= (c) && (c) <= 'r') \
8262 || ('s' <= (c) && (c) <= 'z'))
8263 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8264 #endif
8266 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8267 int
8268 main ()
8269 {
8270 int i;
8271 for (i = 0; i < 256; i++)
8272 if (XOR (islower (i), ISLOWER (i))
8273 || toupper (i) != TOUPPER (i))
8274 return 2;
8275 return 0;
8276 }
8277 _ACEOF
8278 rm -f conftest$ac_exeext
8279 if { (ac_try="$ac_link"
8280 case "(($ac_try" in
8281 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8282 *) ac_try_echo=$ac_try;;
8283 esac
8284 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8285 (eval "$ac_link") 2>&5
8286 ac_status=$?
8287 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8288 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8289 { (case "(($ac_try" in
8290 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8291 *) ac_try_echo=$ac_try;;
8292 esac
8293 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8294 (eval "$ac_try") 2>&5
8295 ac_status=$?
8296 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8297 (exit $ac_status); }; }; then
8298 :
8299 else
8300 echo "$as_me: program exited with status $ac_status" >&5
8301 echo "$as_me: failed program was:" >&5
8302 sed 's/^/| /' conftest.$ac_ext >&5
8304 ( exit $ac_status )
8305 ac_cv_header_stdc=no
8306 fi
8307 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8308 fi
8311 fi
8312 fi
8313 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
8314 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
8315 if test $ac_cv_header_stdc = yes; then
8317 cat >>confdefs.h <<\_ACEOF
8318 #define STDC_HEADERS 1
8319 _ACEOF
8321 fi
8325 depcc="$OBJC" am_compiler_list='gcc3 gcc'
8327 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
8328 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
8329 if test "${am_cv_OBJC_dependencies_compiler_type+set}" = set; then
8330 echo $ECHO_N "(cached) $ECHO_C" >&6
8331 else
8332 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
8333 # We make a subdir and do the tests there. Otherwise we can end up
8334 # making bogus files that we don't know about and never remove. For
8335 # instance it was reported that on HP-UX the gcc test will end up
8336 # making a dummy file named `D' -- because `-MD' means `put the output
8337 # in D'.
8338 mkdir conftest.dir
8339 # Copy depcomp to subdir because otherwise we won't find it if we're
8340 # using a relative directory.
8341 cp "$am_depcomp" conftest.dir
8342 cd conftest.dir
8343 # We will build objects and dependencies in a subdirectory because
8344 # it helps to detect inapplicable dependency modes. For instance
8345 # both Tru64's cc and ICC support -MD to output dependencies as a
8346 # side effect of compilation, but ICC will put the dependencies in
8347 # the current directory while Tru64 will put them in the object
8348 # directory.
8349 mkdir sub
8351 am_cv_OBJC_dependencies_compiler_type=none
8352 if test "$am_compiler_list" = ""; then
8353 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8354 fi
8355 for depmode in $am_compiler_list; do
8356 # Setup a source with many dependencies, because some compilers
8357 # like to wrap large dependency lists on column 80 (with \), and
8358 # we should not choose a depcomp mode which is confused by this.
8359 #
8360 # We need to recreate these files for each test, as the compiler may
8361 # overwrite some of them when testing with obscure command lines.
8362 # This happens at least with the AIX C compiler.
8363 : > sub/conftest.c
8364 for i in 1 2 3 4 5 6; do
8365 echo '#include "conftst'$i'.h"' >> sub/conftest.c
8366 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8367 # Solaris 8's {/usr,}/bin/sh.
8368 touch sub/conftst$i.h
8369 done
8370 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
8372 case $depmode in
8373 nosideeffect)
8374 # after this tag, mechanisms are not by side-effect, so they'll
8375 # only be used when explicitly requested
8376 if test "x$enable_dependency_tracking" = xyes; then
8377 continue
8378 else
8379 break
8380 fi
8381 ;;
8382 none) break ;;
8383 esac
8384 # We check with `-c' and `-o' for the sake of the "dashmstdout"
8385 # mode. It turns out that the SunPro C++ compiler does not properly
8386 # handle `-M -o', and we need to detect this.
8387 if depmode=$depmode \
8388 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8389 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8390 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
8391 >/dev/null 2>conftest.err &&
8392 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
8393 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
8394 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
8395 # icc doesn't choke on unknown options, it will just issue warnings
8396 # or remarks (even with -Werror). So we grep stderr for any message
8397 # that says an option was ignored or not supported.
8398 # When given -MP, icc 7.0 and 7.1 complain thusly:
8399 # icc: Command line warning: ignoring option '-M'; no argument required
8400 # The diagnosis changed in icc 8.0:
8401 # icc: Command line remark: option '-MP' not supported
8402 if (grep 'ignoring option' conftest.err ||
8403 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8404 am_cv_OBJC_dependencies_compiler_type=$depmode
8405 break
8406 fi
8407 fi
8408 done
8410 cd ..
8411 rm -rf conftest.dir
8412 else
8413 am_cv_OBJC_dependencies_compiler_type=none
8414 fi
8416 fi
8417 { echo "$as_me:$LINENO: result: $am_cv_OBJC_dependencies_compiler_type" >&5
8418 echo "${ECHO_T}$am_cv_OBJC_dependencies_compiler_type" >&6; }
8419 OBJCDEPMODE=depmode=$am_cv_OBJC_dependencies_compiler_type
8423 if
8424 test "x$enable_dependency_tracking" != xno \
8425 && test "$am_cv_OBJC_dependencies_compiler_type" = gcc3; then
8426 am__fastdepOBJC_TRUE=
8427 am__fastdepOBJC_FALSE='#'
8428 else
8429 am__fastdepOBJC_TRUE='#'
8430 am__fastdepOBJC_FALSE=
8431 fi
8435 # Extract the first word of "pod2man", so it can be a program name with args.
8436 set dummy pod2man; ac_word=$2
8437 { echo "$as_me:$LINENO: checking for $ac_word" >&5
8438 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
8439 if test "${ac_cv_path_POD2MAN+set}" = set; then
8440 echo $ECHO_N "(cached) $ECHO_C" >&6
8441 else
8442 case $POD2MAN in
8443 [\\/]* | ?:[\\/]*)
8444 ac_cv_path_POD2MAN="$POD2MAN" # Let the user override the test with a path.
8445 ;;
8446 *)
8447 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8448 for as_dir in $PATH
8449 do
8450 IFS=$as_save_IFS
8451 test -z "$as_dir" && as_dir=.
8452 for ac_exec_ext in '' $ac_executable_extensions; do
8453 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8454 ac_cv_path_POD2MAN="$as_dir/$ac_word$ac_exec_ext"
8455 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8456 break 2
8457 fi
8458 done
8459 done
8460 IFS=$as_save_IFS
8462 ;;
8463 esac
8464 fi
8465 POD2MAN=$ac_cv_path_POD2MAN
8466 if test -n "$POD2MAN"; then
8467 { echo "$as_me:$LINENO: result: $POD2MAN" >&5
8468 echo "${ECHO_T}$POD2MAN" >&6; }
8469 else
8470 { echo "$as_me:$LINENO: result: no" >&5
8471 echo "${ECHO_T}no" >&6; }
8472 fi
8475 # Extract the first word of "pod2html", so it can be a program name with args.
8476 set dummy pod2html; ac_word=$2
8477 { echo "$as_me:$LINENO: checking for $ac_word" >&5
8478 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
8479 if test "${ac_cv_path_POD2HTML+set}" = set; then
8480 echo $ECHO_N "(cached) $ECHO_C" >&6
8481 else
8482 case $POD2HTML in
8483 [\\/]* | ?:[\\/]*)
8484 ac_cv_path_POD2HTML="$POD2HTML" # Let the user override the test with a path.
8485 ;;
8486 *)
8487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8488 for as_dir in $PATH
8489 do
8490 IFS=$as_save_IFS
8491 test -z "$as_dir" && as_dir=.
8492 for ac_exec_ext in '' $ac_executable_extensions; do
8493 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8494 ac_cv_path_POD2HTML="$as_dir/$ac_word$ac_exec_ext"
8495 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8496 break 2
8497 fi
8498 done
8499 done
8500 IFS=$as_save_IFS
8502 ;;
8503 esac
8504 fi
8505 POD2HTML=$ac_cv_path_POD2HTML
8506 if test -n "$POD2HTML"; then
8507 { echo "$as_me:$LINENO: result: $POD2HTML" >&5
8508 echo "${ECHO_T}$POD2HTML" >&6; }
8509 else
8510 { echo "$as_me:$LINENO: result: no" >&5
8511 echo "${ECHO_T}no" >&6; }
8512 fi
8517 # Check whether --enable-strict-warn was given.
8518 if test "${enable_strict_warn+set}" = set; then
8519 enableval=$enable_strict_warn; if test "$enableval" == "yes"; then
8520 enable_strictwarn=yes
8521 fi
8522 fi
8524 # Check whether --enable-translator was given.
8525 if test "${enable_translator+set}" = set; then
8526 enableval=$enable_translator; true
8527 else
8528 enable_translator=yes
8529 fi
8531 # Check whether --enable-optimized was given.
8532 if test "${enable_optimized+set}" = set; then
8533 enableval=$enable_optimized; true
8534 else
8535 enable_optimized=yes
8536 fi
8538 # Check whether --enable-shared was given.
8539 if test "${enable_shared+set}" = set; then
8540 enableval=$enable_shared; if test "$enableval" == "yes"; then enable_shared=yes; else enable_shared=no; fi
8541 else
8542 enable_shared=cond
8543 fi
8545 # Check whether --enable-profiled was given.
8546 if test "${enable_profiled+set}" = set; then
8547 enableval=$enable_profiled; if test "$enableval" == "yes"; then
8548 enable_profiled=yes;
8549 fi
8550 fi
8552 # Check whether --enable-trace was given.
8553 if test "${enable_trace+set}" = set; then
8554 enableval=$enable_trace; if test "$enableval" == "yes"; then
8556 cat >>confdefs.h <<\_ACEOF
8557 #define ENABLE_TRACE_IO 1
8558 _ACEOF
8560 fi
8561 fi
8563 # Check whether --enable-watch was given.
8564 if test "${enable_watch+set}" = set; then
8565 enableval=$enable_watch; if test "$enableval" == "yes"; then
8567 cat >>confdefs.h <<\_ACEOF
8568 #define ENABLE_WATCH 1
8569 _ACEOF
8571 fi
8572 fi
8574 # Check whether --enable-sh4stats was given.
8575 if test "${enable_sh4stats+set}" = set; then
8576 enableval=$enable_sh4stats; if test "$enableval" == "yes"; then
8578 cat >>confdefs.h <<\_ACEOF
8579 #define ENABLE_SH4STATS 1
8580 _ACEOF
8582 fi
8583 fi
8586 # Check whether --with-osmesa was given.
8587 if test "${with_osmesa+set}" = set; then
8588 withval=$with_osmesa;
8589 else
8590 with_osmesa=no
8591 fi
8594 # Check whether --with-gtk was given.
8595 if test "${with_gtk+set}" = set; then
8596 withval=$with_gtk; with_gtk=yes
8597 else
8598 with_gtk=x11
8599 fi
8602 # Check whether --with-esd was given.
8603 if test "${with_esd+set}" = set; then
8604 withval=$with_esd;
8605 fi
8608 # Check whether --with-pulse was given.
8609 if test "${with_pulse+set}" = set; then
8610 withval=$with_pulse;
8611 fi
8614 # Check whether --with-sdl was given.
8615 if test "${with_sdl+set}" = set; then
8616 withval=$with_sdl;
8617 fi
8624 ac_ext=m
8625 ac_cpp='$OBJCPP $CPPFLAGS'
8626 ac_compile='$OBJC -c $OBJCFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8627 ac_link='$OBJC -o conftest$ac_exeext $OBJCFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8628 ac_compiler_gnu=$ac_cv_objc_compiler_gnu
8629 if test -n "$ac_tool_prefix"; then
8630 for ac_prog in gcc objcc objc cc CC
8631 do
8632 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
8633 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
8634 { echo "$as_me:$LINENO: checking for $ac_word" >&5
8635 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
8636 if test "${ac_cv_prog_OBJC+set}" = set; then
8637 echo $ECHO_N "(cached) $ECHO_C" >&6
8638 else
8639 if test -n "$OBJC"; then
8640 ac_cv_prog_OBJC="$OBJC" # Let the user override the test.
8641 else
8642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8643 for as_dir in $PATH
8644 do
8645 IFS=$as_save_IFS
8646 test -z "$as_dir" && as_dir=.
8647 for ac_exec_ext in '' $ac_executable_extensions; do
8648 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8649 ac_cv_prog_OBJC="$ac_tool_prefix$ac_prog"
8650 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8651 break 2
8652 fi
8653 done
8654 done
8655 IFS=$as_save_IFS
8657 fi
8658 fi
8659 OBJC=$ac_cv_prog_OBJC
8660 if test -n "$OBJC"; then
8661 { echo "$as_me:$LINENO: result: $OBJC" >&5
8662 echo "${ECHO_T}$OBJC" >&6; }
8663 else
8664 { echo "$as_me:$LINENO: result: no" >&5
8665 echo "${ECHO_T}no" >&6; }
8666 fi
8669 test -n "$OBJC" && break
8670 done
8671 fi
8672 if test -z "$OBJC"; then
8673 ac_ct_OBJC=$OBJC
8674 for ac_prog in gcc objcc objc cc CC
8675 do
8676 # Extract the first word of "$ac_prog", so it can be a program name with args.
8677 set dummy $ac_prog; ac_word=$2
8678 { echo "$as_me:$LINENO: checking for $ac_word" >&5
8679 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
8680 if test "${ac_cv_prog_ac_ct_OBJC+set}" = set; then
8681 echo $ECHO_N "(cached) $ECHO_C" >&6
8682 else
8683 if test -n "$ac_ct_OBJC"; then
8684 ac_cv_prog_ac_ct_OBJC="$ac_ct_OBJC" # Let the user override the test.
8685 else
8686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8687 for as_dir in $PATH
8688 do
8689 IFS=$as_save_IFS
8690 test -z "$as_dir" && as_dir=.
8691 for ac_exec_ext in '' $ac_executable_extensions; do
8692 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8693 ac_cv_prog_ac_ct_OBJC="$ac_prog"
8694 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8695 break 2
8696 fi
8697 done
8698 done
8699 IFS=$as_save_IFS
8701 fi
8702 fi
8703 ac_ct_OBJC=$ac_cv_prog_ac_ct_OBJC
8704 if test -n "$ac_ct_OBJC"; then
8705 { echo "$as_me:$LINENO: result: $ac_ct_OBJC" >&5
8706 echo "${ECHO_T}$ac_ct_OBJC" >&6; }
8707 else
8708 { echo "$as_me:$LINENO: result: no" >&5
8709 echo "${ECHO_T}no" >&6; }
8710 fi
8713 test -n "$ac_ct_OBJC" && break
8714 done
8716 if test "x$ac_ct_OBJC" = x; then
8717 OBJC="gcc"
8718 else
8719 case $cross_compiling:$ac_tool_warned in
8720 yes:)
8721 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
8722 whose name does not start with the host triplet. If you think this
8723 configuration is useful to you, please write to autoconf@gnu.org." >&5
8724 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
8725 whose name does not start with the host triplet. If you think this
8726 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
8727 ac_tool_warned=yes ;;
8728 esac
8729 OBJC=$ac_ct_OBJC
8730 fi
8731 fi
8733 # Provide some information about the compiler.
8734 echo "$as_me:$LINENO: checking for Objective C compiler version" >&5
8735 ac_compiler=`set X $ac_compile; echo $2`
8736 { (ac_try="$ac_compiler --version >&5"
8737 case "(($ac_try" in
8738 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8739 *) ac_try_echo=$ac_try;;
8740 esac
8741 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8742 (eval "$ac_compiler --version >&5") 2>&5
8743 ac_status=$?
8744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8745 (exit $ac_status); }
8746 { (ac_try="$ac_compiler -v >&5"
8747 case "(($ac_try" in
8748 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8749 *) ac_try_echo=$ac_try;;
8750 esac
8751 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8752 (eval "$ac_compiler -v >&5") 2>&5
8753 ac_status=$?
8754 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8755 (exit $ac_status); }
8756 { (ac_try="$ac_compiler -V >&5"
8757 case "(($ac_try" in
8758 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8759 *) ac_try_echo=$ac_try;;
8760 esac
8761 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8762 (eval "$ac_compiler -V >&5") 2>&5
8763 ac_status=$?
8764 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8765 (exit $ac_status); }
8767 { echo "$as_me:$LINENO: checking whether we are using the GNU Objective C compiler" >&5
8768 echo $ECHO_N "checking whether we are using the GNU Objective C compiler... $ECHO_C" >&6; }
8769 if test "${ac_cv_objc_compiler_gnu+set}" = set; then
8770 echo $ECHO_N "(cached) $ECHO_C" >&6
8771 else
8772 cat >conftest.$ac_ext <<_ACEOF
8773 /* confdefs.h. */
8774 _ACEOF
8775 cat confdefs.h >>conftest.$ac_ext
8776 cat >>conftest.$ac_ext <<_ACEOF
8777 /* end confdefs.h. */
8779 int
8780 main ()
8781 {
8782 #ifndef __GNUC__
8783 choke me
8784 #endif
8786 ;
8787 return 0;
8788 }
8789 _ACEOF
8790 rm -f conftest.$ac_objext
8791 if { (ac_try="$ac_compile"
8792 case "(($ac_try" in
8793 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8794 *) ac_try_echo=$ac_try;;
8795 esac
8796 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8797 (eval "$ac_compile") 2>conftest.er1
8798 ac_status=$?
8799 grep -v '^ *+' conftest.er1 >conftest.err
8800 rm -f conftest.er1
8801 cat conftest.err >&5
8802 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8803 (exit $ac_status); } && {
8804 test -z "$ac_objc_werror_flag" ||
8805 test ! -s conftest.err
8806 } && test -s conftest.$ac_objext; then
8807 ac_compiler_gnu=yes
8808 else
8809 echo "$as_me: failed program was:" >&5
8810 sed 's/^/| /' conftest.$ac_ext >&5
8812 ac_compiler_gnu=no
8813 fi
8815 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8816 ac_cv_objc_compiler_gnu=$ac_compiler_gnu
8818 fi
8819 { echo "$as_me:$LINENO: result: $ac_cv_objc_compiler_gnu" >&5
8820 echo "${ECHO_T}$ac_cv_objc_compiler_gnu" >&6; }
8821 GOBJC=`test $ac_compiler_gnu = yes && echo yes`
8822 ac_test_OBJCFLAGS=${OBJCFLAGS+set}
8823 ac_save_OBJCFLAGS=$OBJCFLAGS
8824 { echo "$as_me:$LINENO: checking whether $OBJC accepts -g" >&5
8825 echo $ECHO_N "checking whether $OBJC accepts -g... $ECHO_C" >&6; }
8826 if test "${ac_cv_prog_objc_g+set}" = set; then
8827 echo $ECHO_N "(cached) $ECHO_C" >&6
8828 else
8829 ac_save_objc_werror_flag=$ac_objc_werror_flag
8830 ac_objc_werror_flag=yes
8831 ac_cv_prog_objc_g=no
8832 OBJCFLAGS="-g"
8833 cat >conftest.$ac_ext <<_ACEOF
8834 /* confdefs.h. */
8835 _ACEOF
8836 cat confdefs.h >>conftest.$ac_ext
8837 cat >>conftest.$ac_ext <<_ACEOF
8838 /* end confdefs.h. */
8840 int
8841 main ()
8842 {
8844 ;
8845 return 0;
8846 }
8847 _ACEOF
8848 rm -f conftest.$ac_objext
8849 if { (ac_try="$ac_compile"
8850 case "(($ac_try" in
8851 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8852 *) ac_try_echo=$ac_try;;
8853 esac
8854 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8855 (eval "$ac_compile") 2>conftest.er1
8856 ac_status=$?
8857 grep -v '^ *+' conftest.er1 >conftest.err
8858 rm -f conftest.er1
8859 cat conftest.err >&5
8860 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8861 (exit $ac_status); } && {
8862 test -z "$ac_objc_werror_flag" ||
8863 test ! -s conftest.err
8864 } && test -s conftest.$ac_objext; then
8865 ac_cv_prog_objc_g=yes
8866 else
8867 echo "$as_me: failed program was:" >&5
8868 sed 's/^/| /' conftest.$ac_ext >&5
8870 OBJCFLAGS=""
8871 cat >conftest.$ac_ext <<_ACEOF
8872 /* confdefs.h. */
8873 _ACEOF
8874 cat confdefs.h >>conftest.$ac_ext
8875 cat >>conftest.$ac_ext <<_ACEOF
8876 /* end confdefs.h. */
8878 int
8879 main ()
8880 {
8882 ;
8883 return 0;
8884 }
8885 _ACEOF
8886 rm -f conftest.$ac_objext
8887 if { (ac_try="$ac_compile"
8888 case "(($ac_try" in
8889 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8890 *) ac_try_echo=$ac_try;;
8891 esac
8892 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8893 (eval "$ac_compile") 2>conftest.er1
8894 ac_status=$?
8895 grep -v '^ *+' conftest.er1 >conftest.err
8896 rm -f conftest.er1
8897 cat conftest.err >&5
8898 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8899 (exit $ac_status); } && {
8900 test -z "$ac_objc_werror_flag" ||
8901 test ! -s conftest.err
8902 } && test -s conftest.$ac_objext; then
8903 :
8904 else
8905 echo "$as_me: failed program was:" >&5
8906 sed 's/^/| /' conftest.$ac_ext >&5
8908 ac_objc_werror_flag=$ac_save_objc_werror_flag
8909 OBJCFLAGS="-g"
8910 cat >conftest.$ac_ext <<_ACEOF
8911 /* confdefs.h. */
8912 _ACEOF
8913 cat confdefs.h >>conftest.$ac_ext
8914 cat >>conftest.$ac_ext <<_ACEOF
8915 /* end confdefs.h. */
8917 int
8918 main ()
8919 {
8921 ;
8922 return 0;
8923 }
8924 _ACEOF
8925 rm -f conftest.$ac_objext
8926 if { (ac_try="$ac_compile"
8927 case "(($ac_try" in
8928 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8929 *) ac_try_echo=$ac_try;;
8930 esac
8931 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8932 (eval "$ac_compile") 2>conftest.er1
8933 ac_status=$?
8934 grep -v '^ *+' conftest.er1 >conftest.err
8935 rm -f conftest.er1
8936 cat conftest.err >&5
8937 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8938 (exit $ac_status); } && {
8939 test -z "$ac_objc_werror_flag" ||
8940 test ! -s conftest.err
8941 } && test -s conftest.$ac_objext; then
8942 ac_cv_prog_objc_g=yes
8943 else
8944 echo "$as_me: failed program was:" >&5
8945 sed 's/^/| /' conftest.$ac_ext >&5
8948 fi
8950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8951 fi
8953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8954 fi
8956 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8957 ac_objc_werror_flag=$ac_save_objc_werror_flag
8958 fi
8959 { echo "$as_me:$LINENO: result: $ac_cv_prog_objc_g" >&5
8960 echo "${ECHO_T}$ac_cv_prog_objc_g" >&6; }
8961 if test "$ac_test_OBJCFLAGS" = set; then
8962 OBJCFLAGS=$ac_save_OBJCFLAGS
8963 elif test $ac_cv_prog_objc_g = yes; then
8964 if test "$GOBJC" = yes; then
8965 OBJCFLAGS="-g -O2"
8966 else
8967 OBJCFLAGS="-g"
8968 fi
8969 else
8970 if test "$GOBJC" = yes; then
8971 OBJCFLAGS="-O2"
8972 else
8973 OBJCFLAGS=
8974 fi
8975 fi
8976 ac_ext=c
8977 ac_cpp='$CPP $CPPFLAGS'
8978 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8979 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8980 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8982 { echo "$as_me:$LINENO: checking for a working Objective-C compiler" >&5
8983 echo $ECHO_N "checking for a working Objective-C compiler... $ECHO_C" >&6; }
8984 ac_ext=m
8985 ac_cpp='$OBJCPP $CPPFLAGS'
8986 ac_compile='$OBJC -c $OBJCFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8987 ac_link='$OBJC -o conftest$ac_exeext $OBJCFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8988 ac_compiler_gnu=$ac_cv_objc_compiler_gnu
8989 cat >conftest.$ac_ext <<_ACEOF
8990 /* confdefs.h. */
8991 _ACEOF
8992 cat confdefs.h >>conftest.$ac_ext
8993 cat >>conftest.$ac_ext <<_ACEOF
8994 /* end confdefs.h. */
8995 @interface Foo @end
8996 int
8997 main ()
8998 {
9000 ;
9001 return 0;
9002 }
9003 _ACEOF
9004 rm -f conftest.$ac_objext
9005 if { (ac_try="$ac_compile"
9006 case "(($ac_try" in
9007 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9008 *) ac_try_echo=$ac_try;;
9009 esac
9010 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9011 (eval "$ac_compile") 2>conftest.er1
9012 ac_status=$?
9013 grep -v '^ *+' conftest.er1 >conftest.err
9014 rm -f conftest.er1
9015 cat conftest.err >&5
9016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9017 (exit $ac_status); } && {
9018 test -z "$ac_objc_werror_flag" ||
9019 test ! -s conftest.err
9020 } && test -s conftest.$ac_objext; then
9021 { echo "$as_me:$LINENO: result: yes" >&5
9022 echo "${ECHO_T}yes" >&6; }
9024 { echo "$as_me:$LINENO: checking for Cocoa/Cocoa.h" >&5
9025 echo $ECHO_N "checking for Cocoa/Cocoa.h... $ECHO_C" >&6; }
9026 if test "${ac_cv_header_Cocoa_Cocoa_h+set}" = set; then
9027 echo $ECHO_N "(cached) $ECHO_C" >&6
9028 else
9029 cat >conftest.$ac_ext <<_ACEOF
9030 /* confdefs.h. */
9031 _ACEOF
9032 cat confdefs.h >>conftest.$ac_ext
9033 cat >>conftest.$ac_ext <<_ACEOF
9034 /* end confdefs.h. */
9035 $ac_includes_default
9037 #include <Cocoa/Cocoa.h>
9038 _ACEOF
9039 rm -f conftest.$ac_objext
9040 if { (ac_try="$ac_compile"
9041 case "(($ac_try" in
9042 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9043 *) ac_try_echo=$ac_try;;
9044 esac
9045 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9046 (eval "$ac_compile") 2>conftest.er1
9047 ac_status=$?
9048 grep -v '^ *+' conftest.er1 >conftest.err
9049 rm -f conftest.er1
9050 cat conftest.err >&5
9051 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9052 (exit $ac_status); } && {
9053 test -z "$ac_objc_werror_flag" ||
9054 test ! -s conftest.err
9055 } && test -s conftest.$ac_objext; then
9056 ac_cv_header_Cocoa_Cocoa_h=yes
9057 else
9058 echo "$as_me: failed program was:" >&5
9059 sed 's/^/| /' conftest.$ac_ext >&5
9061 ac_cv_header_Cocoa_Cocoa_h=no
9062 fi
9064 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9065 fi
9066 { echo "$as_me:$LINENO: result: $ac_cv_header_Cocoa_Cocoa_h" >&5
9067 echo "${ECHO_T}$ac_cv_header_Cocoa_Cocoa_h" >&6; }
9068 if test $ac_cv_header_Cocoa_Cocoa_h = yes; then
9070 HAVE_COCOA='yes'
9071 APPLE_BUILD='yes'
9072 LIBS="$LIBS -framework AppKit -framework Carbon"
9073 LIBS="$LIBS -Wl,-dylib_file,/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib:/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib -framework OpenGL"
9074 LXDREAMCPPFLAGS="-DMAC_OS_X_VERSION_MIN_REQUIRED=MAC_OS_X_VERSION_10_4 -mdynamic-no-pic"
9075 LDFLAGS="$LDFLAGS -Wl,-headerpad_max_install_names"
9077 cat >>confdefs.h <<\_ACEOF
9078 #define HAVE_COCOA 1
9079 _ACEOF
9082 cat >>confdefs.h <<\_ACEOF
9083 #define APPLE_BUILD 1
9084 _ACEOF
9086 if test "x$with_gtk" = "xx11"; then
9087 with_gtk=no
9088 fi
9090 fi
9095 { echo "$as_me:$LINENO: checking OBJC version" >&5
9096 echo $ECHO_N "checking OBJC version... $ECHO_C" >&6; }
9097 if test -n "$OBJC"; then
9098 _GOBJC_VERSION=`$OBJC --version | $SED -ne '/(GCC)/p'`
9099 if test -n "$_GOBJC_VERSION"; then
9100 { echo "$as_me:$LINENO: result: GCC" >&5
9101 echo "${ECHO_T}GCC" >&6; }
9102 OBJCOPT="-O2"
9103 OBJCFLAGS="$OBJCFLAGS -fno-strict-aliasing"
9104 else
9105 { echo "$as_me:$LINENO: result: Unknown" >&5
9106 echo "${ECHO_T}Unknown" >&6; }
9107 OBJCOPT="-O2"
9108 fi
9109 else
9110 { echo "$as_me:$LINENO: result: None" >&5
9111 echo "${ECHO_T}None" >&6; }
9113 fi
9116 ac_ext=m
9117 ac_cpp='$OBJCPP $CPPFLAGS'
9118 ac_compile='$OBJC -c $OBJCFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9119 ac_link='$OBJC -o conftest$ac_exeext $OBJCFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9120 ac_compiler_gnu=$ac_cv_objc_compiler_gnu
9122 { echo "$as_me:$LINENO: checking if $OBJC supports -msse2" >&5
9123 echo $ECHO_N "checking if $OBJC supports -msse2... $ECHO_C" >&6; }
9124 save_OBJCFLAGS="$OBJCFLAGS"
9125 OBJCFLAGS="-msse2 $OBJCFLAGS"
9126 cat >conftest.$ac_ext <<_ACEOF
9128 /* confdefs.h. */
9129 _ACEOF
9130 cat confdefs.h >>conftest.$ac_ext
9131 cat >>conftest.$ac_ext <<_ACEOF
9132 /* end confdefs.h. */
9133 int main() { return 0; }
9134 _ACEOF
9135 rm -f conftest.$ac_objext
9136 if { (ac_try="$ac_compile"
9137 case "(($ac_try" in
9138 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9139 *) ac_try_echo=$ac_try;;
9140 esac
9141 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9142 (eval "$ac_compile") 2>conftest.er1
9143 ac_status=$?
9144 grep -v '^ *+' conftest.er1 >conftest.err
9145 rm -f conftest.er1
9146 cat conftest.err >&5
9147 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9148 (exit $ac_status); } && {
9149 test -z "$ac_objc_werror_flag" ||
9150 test ! -s conftest.err
9151 } && test -s conftest.$ac_objext; then
9153 { echo "$as_me:$LINENO: result: yes" >&5
9154 echo "${ECHO_T}yes" >&6; }
9156 else
9157 echo "$as_me: failed program was:" >&5
9158 sed 's/^/| /' conftest.$ac_ext >&5
9161 OBJCFLAGS="$save_OBJCFLAGS"
9162 { echo "$as_me:$LINENO: result: no" >&5
9163 echo "${ECHO_T}no" >&6; }
9165 fi
9167 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9168 ac_ext=m
9169 ac_cpp='$OBJCPP $CPPFLAGS'
9170 ac_compile='$OBJC -c $OBJCFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9171 ac_link='$OBJC -o conftest$ac_exeext $OBJCFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9172 ac_compiler_gnu=$ac_cv_objc_compiler_gnu
9176 ac_ext=m
9177 ac_cpp='$OBJCPP $CPPFLAGS'
9178 ac_compile='$OBJC -c $OBJCFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9179 ac_link='$OBJC -o conftest$ac_exeext $OBJCFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9180 ac_compiler_gnu=$ac_cv_objc_compiler_gnu
9182 { echo "$as_me:$LINENO: checking if $OBJC supports -mfpmath=sse" >&5
9183 echo $ECHO_N "checking if $OBJC supports -mfpmath=sse... $ECHO_C" >&6; }
9184 save_OBJCFLAGS="$OBJCFLAGS"
9185 OBJCFLAGS="-mfpmath=sse $OBJCFLAGS"
9186 cat >conftest.$ac_ext <<_ACEOF
9188 /* confdefs.h. */
9189 _ACEOF
9190 cat confdefs.h >>conftest.$ac_ext
9191 cat >>conftest.$ac_ext <<_ACEOF
9192 /* end confdefs.h. */
9193 int main() { return 0; }
9194 _ACEOF
9195 rm -f conftest.$ac_objext
9196 if { (ac_try="$ac_compile"
9197 case "(($ac_try" in
9198 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9199 *) ac_try_echo=$ac_try;;
9200 esac
9201 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9202 (eval "$ac_compile") 2>conftest.er1
9203 ac_status=$?
9204 grep -v '^ *+' conftest.er1 >conftest.err
9205 rm -f conftest.er1
9206 cat conftest.err >&5
9207 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9208 (exit $ac_status); } && {
9209 test -z "$ac_objc_werror_flag" ||
9210 test ! -s conftest.err
9211 } && test -s conftest.$ac_objext; then
9213 { echo "$as_me:$LINENO: result: yes" >&5
9214 echo "${ECHO_T}yes" >&6; }
9216 else
9217 echo "$as_me: failed program was:" >&5
9218 sed 's/^/| /' conftest.$ac_ext >&5
9221 OBJCFLAGS="$save_OBJCFLAGS"
9222 { echo "$as_me:$LINENO: result: no" >&5
9223 echo "${ECHO_T}no" >&6; }
9225 fi
9227 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9228 ac_ext=m
9229 ac_cpp='$OBJCPP $CPPFLAGS'
9230 ac_compile='$OBJC -c $OBJCFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9231 ac_link='$OBJC -o conftest$ac_exeext $OBJCFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9232 ac_compiler_gnu=$ac_cv_objc_compiler_gnu
9236 else
9237 echo "$as_me: failed program was:" >&5
9238 sed 's/^/| /' conftest.$ac_ext >&5
9240 { echo "$as_me:$LINENO: result: No" >&5
9241 echo "${ECHO_T}No" >&6; }
9243 fi
9245 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext;
9246 ac_ext=c
9247 ac_cpp='$CPP $CPPFLAGS'
9248 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9249 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9250 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9256 if test "$HAVE_COCOA" = 'yes' -a "$with_gtk" = "no"; then
9257 GUI_COCOA_TRUE=
9258 GUI_COCOA_FALSE='#'
9259 else
9260 GUI_COCOA_TRUE='#'
9261 GUI_COCOA_FALSE=
9262 fi
9264 if test "x$HAVE_COCOA" = 'xyes' -a "x$with_gtk" = "xno"; then
9266 cat >>confdefs.h <<\_ACEOF
9267 #define OSX_BUNDLE 1
9268 _ACEOF
9270 fi
9272 CFLAGS_FOR_BUILD="-O2 -std=c99"
9273 CFLAGS="-g -fexceptions"
9274 OBJCFLAGS="-g -fexceptions"
9276 cat >>confdefs.h <<\_ACEOF
9277 #define HAVE_EXCEPTIONS 1
9278 _ACEOF
9281 STDCFLAG="-std=c99"
9283 _GCC_VERSION=`$CC --version | $SED -ne '/gcc/p'`
9284 _ICC_VERSION=`$CC --version | $SED -ne '/(ICC)/p'`
9285 { echo "$as_me:$LINENO: checking CC version" >&5
9286 echo $ECHO_N "checking CC version... $ECHO_C" >&6; }
9287 if test -n "$_ICC_VERSION"; then
9288 { echo "$as_me:$LINENO: result: ICC" >&5
9289 echo "${ECHO_T}ICC" >&6; }
9290 CCOPT="$CFLAGS -fast"
9291 CFLAGS="$CFLAGS -fno-strict-aliasing"
9292 elif test -n "$_GCC_VERSION"; then
9293 { echo "$as_me:$LINENO: result: GCC" >&5
9294 echo "${ECHO_T}GCC" >&6; }
9295 CCOPT="-O2"
9296 CFLAGS="$CFLAGS -fno-strict-aliasing"
9297 else
9298 { echo "$as_me:$LINENO: result: Unknown" >&5
9299 echo "${ECHO_T}Unknown" >&6; }
9300 CCOPT="$CFLAGS -O2"
9301 fi
9304 ac_ext=c
9305 ac_cpp='$CPP $CPPFLAGS'
9306 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9307 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9308 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9310 { echo "$as_me:$LINENO: checking if $CC supports -msse2" >&5
9311 echo $ECHO_N "checking if $CC supports -msse2... $ECHO_C" >&6; }
9312 save_CFLAGS="$CFLAGS"
9313 CFLAGS="-msse2 $CFLAGS"
9314 cat >conftest.$ac_ext <<_ACEOF
9316 /* confdefs.h. */
9317 _ACEOF
9318 cat confdefs.h >>conftest.$ac_ext
9319 cat >>conftest.$ac_ext <<_ACEOF
9320 /* end confdefs.h. */
9321 int main() { return 0; }
9322 _ACEOF
9323 rm -f conftest.$ac_objext
9324 if { (ac_try="$ac_compile"
9325 case "(($ac_try" in
9326 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9327 *) ac_try_echo=$ac_try;;
9328 esac
9329 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9330 (eval "$ac_compile") 2>conftest.er1
9331 ac_status=$?
9332 grep -v '^ *+' conftest.er1 >conftest.err
9333 rm -f conftest.er1
9334 cat conftest.err >&5
9335 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9336 (exit $ac_status); } && {
9337 test -z "$ac_c_werror_flag" ||
9338 test ! -s conftest.err
9339 } && test -s conftest.$ac_objext; then
9341 { echo "$as_me:$LINENO: result: yes" >&5
9342 echo "${ECHO_T}yes" >&6; }
9344 else
9345 echo "$as_me: failed program was:" >&5
9346 sed 's/^/| /' conftest.$ac_ext >&5
9349 CFLAGS="$save_CFLAGS"
9350 { echo "$as_me:$LINENO: result: no" >&5
9351 echo "${ECHO_T}no" >&6; }
9353 fi
9355 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9356 ac_ext=c
9357 ac_cpp='$CPP $CPPFLAGS'
9358 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9359 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9360 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9364 ac_ext=c
9365 ac_cpp='$CPP $CPPFLAGS'
9366 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9367 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9368 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9370 { echo "$as_me:$LINENO: checking if $CC supports -mfpmath=sse" >&5
9371 echo $ECHO_N "checking if $CC supports -mfpmath=sse... $ECHO_C" >&6; }
9372 save_CFLAGS="$CFLAGS"
9373 CFLAGS="-mfpmath=sse $CFLAGS"
9374 cat >conftest.$ac_ext <<_ACEOF
9376 /* confdefs.h. */
9377 _ACEOF
9378 cat confdefs.h >>conftest.$ac_ext
9379 cat >>conftest.$ac_ext <<_ACEOF
9380 /* end confdefs.h. */
9381 int main() { return 0; }
9382 _ACEOF
9383 rm -f conftest.$ac_objext
9384 if { (ac_try="$ac_compile"
9385 case "(($ac_try" in
9386 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9387 *) ac_try_echo=$ac_try;;
9388 esac
9389 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9390 (eval "$ac_compile") 2>conftest.er1
9391 ac_status=$?
9392 grep -v '^ *+' conftest.er1 >conftest.err
9393 rm -f conftest.er1
9394 cat conftest.err >&5
9395 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9396 (exit $ac_status); } && {
9397 test -z "$ac_c_werror_flag" ||
9398 test ! -s conftest.err
9399 } && test -s conftest.$ac_objext; then
9401 { echo "$as_me:$LINENO: result: yes" >&5
9402 echo "${ECHO_T}yes" >&6; }
9404 else
9405 echo "$as_me: failed program was:" >&5
9406 sed 's/^/| /' conftest.$ac_ext >&5
9409 CFLAGS="$save_CFLAGS"
9410 { echo "$as_me:$LINENO: result: no" >&5
9411 echo "${ECHO_T}no" >&6; }
9413 fi
9415 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9416 ac_ext=c
9417 ac_cpp='$CPP $CPPFLAGS'
9418 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9419 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9420 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9424 if test "x$enable_optimized" = "xyes"; then
9425 CFLAGS="$CFLAGS $CCOPT"
9426 OBJCFLAGS="$OBJCFLAGS $OBJCOPT"
9427 if test "x$enable_profiled" != "xyes"; then
9428 CFLAGS="$CFLAGS -fomit-frame-pointer"
9429 OBJCFLAGS="$OBJCFLAGS -fomit-frame-pointer"
9430 fi
9431 else
9432 CFLAGS="$CFLAGS -g3"
9433 OBJCFLAGS="$OBJCFLAGS -g3"
9434 fi
9436 if test "x$enable_profiled" = "xyes"; then
9437 CFLAGS="$CFLAGS -pg"
9438 LDFLAGS="$LDFLAGS -pg";
9439 OBJCFLAGS="$OBJCFLAGS -pg";
9440 fi
9442 if test "x$enable_strictwarn" = "xyes"; then
9443 CFLAGS="$CFLAGS -Wall -Werror -Wno-unused"
9444 OBJCFLAGS="$OBJCFLAGS -Wall -Werror -Wno-unused"
9445 fi
9447 if test "x$enable_shared" != "xno"; then
9449 cat >>confdefs.h <<\_ACEOF
9450 #define ENABLE_SHARED 1
9451 _ACEOF
9453 if test "x$APPLE_BUILD" = "xyes"; then
9454 SOEXT="dylib"
9455 PLUGINLDFLAGS="-dynamiclib -undefined dynamic_lookup"
9456 else
9457 SOEXT="so"
9458 PLUGINLDFLAGS="-shared"
9459 fi
9460 PLUGINCFLAGS="-fPIC"
9462 if test "${ac_cv_header_dlfcn_h+set}" = set; then
9463 { echo "$as_me:$LINENO: checking for dlfcn.h" >&5
9464 echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6; }
9465 if test "${ac_cv_header_dlfcn_h+set}" = set; then
9466 echo $ECHO_N "(cached) $ECHO_C" >&6
9467 fi
9468 { echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
9469 echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6; }
9470 else
9471 # Is the header compilable?
9472 { echo "$as_me:$LINENO: checking dlfcn.h usability" >&5
9473 echo $ECHO_N "checking dlfcn.h usability... $ECHO_C" >&6; }
9474 cat >conftest.$ac_ext <<_ACEOF
9475 /* confdefs.h. */
9476 _ACEOF
9477 cat confdefs.h >>conftest.$ac_ext
9478 cat >>conftest.$ac_ext <<_ACEOF
9479 /* end confdefs.h. */
9480 $ac_includes_default
9481 #include <dlfcn.h>
9482 _ACEOF
9483 rm -f conftest.$ac_objext
9484 if { (ac_try="$ac_compile"
9485 case "(($ac_try" in
9486 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9487 *) ac_try_echo=$ac_try;;
9488 esac
9489 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9490 (eval "$ac_compile") 2>conftest.er1
9491 ac_status=$?
9492 grep -v '^ *+' conftest.er1 >conftest.err
9493 rm -f conftest.er1
9494 cat conftest.err >&5
9495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9496 (exit $ac_status); } && {
9497 test -z "$ac_c_werror_flag" ||
9498 test ! -s conftest.err
9499 } && test -s conftest.$ac_objext; then
9500 ac_header_compiler=yes
9501 else
9502 echo "$as_me: failed program was:" >&5
9503 sed 's/^/| /' conftest.$ac_ext >&5
9505 ac_header_compiler=no
9506 fi
9508 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9509 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9510 echo "${ECHO_T}$ac_header_compiler" >&6; }
9512 # Is the header present?
9513 { echo "$as_me:$LINENO: checking dlfcn.h presence" >&5
9514 echo $ECHO_N "checking dlfcn.h presence... $ECHO_C" >&6; }
9515 cat >conftest.$ac_ext <<_ACEOF
9516 /* confdefs.h. */
9517 _ACEOF
9518 cat confdefs.h >>conftest.$ac_ext
9519 cat >>conftest.$ac_ext <<_ACEOF
9520 /* end confdefs.h. */
9521 #include <dlfcn.h>
9522 _ACEOF
9523 if { (ac_try="$ac_cpp conftest.$ac_ext"
9524 case "(($ac_try" in
9525 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9526 *) ac_try_echo=$ac_try;;
9527 esac
9528 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9529 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9530 ac_status=$?
9531 grep -v '^ *+' conftest.er1 >conftest.err
9532 rm -f conftest.er1
9533 cat conftest.err >&5
9534 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9535 (exit $ac_status); } >/dev/null && {
9536 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9537 test ! -s conftest.err
9538 }; then
9539 ac_header_preproc=yes
9540 else
9541 echo "$as_me: failed program was:" >&5
9542 sed 's/^/| /' conftest.$ac_ext >&5
9544 ac_header_preproc=no
9545 fi
9547 rm -f conftest.err conftest.$ac_ext
9548 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9549 echo "${ECHO_T}$ac_header_preproc" >&6; }
9551 # So? What about this header?
9552 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9553 yes:no: )
9554 { echo "$as_me:$LINENO: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&5
9555 echo "$as_me: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9556 { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the compiler's result" >&5
9557 echo "$as_me: WARNING: dlfcn.h: proceeding with the compiler's result" >&2;}
9558 ac_header_preproc=yes
9559 ;;
9560 no:yes:* )
9561 { echo "$as_me:$LINENO: WARNING: dlfcn.h: present but cannot be compiled" >&5
9562 echo "$as_me: WARNING: dlfcn.h: present but cannot be compiled" >&2;}
9563 { echo "$as_me:$LINENO: WARNING: dlfcn.h: check for missing prerequisite headers?" >&5
9564 echo "$as_me: WARNING: dlfcn.h: check for missing prerequisite headers?" >&2;}
9565 { echo "$as_me:$LINENO: WARNING: dlfcn.h: see the Autoconf documentation" >&5
9566 echo "$as_me: WARNING: dlfcn.h: see the Autoconf documentation" >&2;}
9567 { echo "$as_me:$LINENO: WARNING: dlfcn.h: section \"Present But Cannot Be Compiled\"" >&5
9568 echo "$as_me: WARNING: dlfcn.h: section \"Present But Cannot Be Compiled\"" >&2;}
9569 { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&5
9570 echo "$as_me: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&2;}
9571 { echo "$as_me:$LINENO: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&5
9572 echo "$as_me: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&2;}
9574 ;;
9575 esac
9576 { echo "$as_me:$LINENO: checking for dlfcn.h" >&5
9577 echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6; }
9578 if test "${ac_cv_header_dlfcn_h+set}" = set; then
9579 echo $ECHO_N "(cached) $ECHO_C" >&6
9580 else
9581 ac_cv_header_dlfcn_h=$ac_header_preproc
9582 fi
9583 { echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
9584 echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6; }
9586 fi
9587 if test $ac_cv_header_dlfcn_h = yes; then
9589 { echo "$as_me:$LINENO: checking for library containing dlopen" >&5
9590 echo $ECHO_N "checking for library containing dlopen... $ECHO_C" >&6; }
9591 if test "${ac_cv_search_dlopen+set}" = set; then
9592 echo $ECHO_N "(cached) $ECHO_C" >&6
9593 else
9594 ac_func_search_save_LIBS=$LIBS
9595 cat >conftest.$ac_ext <<_ACEOF
9596 /* confdefs.h. */
9597 _ACEOF
9598 cat confdefs.h >>conftest.$ac_ext
9599 cat >>conftest.$ac_ext <<_ACEOF
9600 /* end confdefs.h. */
9602 /* Override any GCC internal prototype to avoid an error.
9603 Use char because int might match the return type of a GCC
9604 builtin and then its argument prototype would still apply. */
9605 #ifdef __cplusplus
9606 extern "C"
9607 #endif
9608 char dlopen ();
9609 int
9610 main ()
9611 {
9612 return dlopen ();
9613 ;
9614 return 0;
9615 }
9616 _ACEOF
9617 for ac_lib in '' dl; do
9618 if test -z "$ac_lib"; then
9619 ac_res="none required"
9620 else
9621 ac_res=-l$ac_lib
9622 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9623 fi
9624 rm -f conftest.$ac_objext conftest$ac_exeext
9625 if { (ac_try="$ac_link"
9626 case "(($ac_try" in
9627 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9628 *) ac_try_echo=$ac_try;;
9629 esac
9630 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9631 (eval "$ac_link") 2>conftest.er1
9632 ac_status=$?
9633 grep -v '^ *+' conftest.er1 >conftest.err
9634 rm -f conftest.er1
9635 cat conftest.err >&5
9636 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9637 (exit $ac_status); } && {
9638 test -z "$ac_c_werror_flag" ||
9639 test ! -s conftest.err
9640 } && test -s conftest$ac_exeext &&
9641 $as_test_x conftest$ac_exeext; then
9642 ac_cv_search_dlopen=$ac_res
9643 else
9644 echo "$as_me: failed program was:" >&5
9645 sed 's/^/| /' conftest.$ac_ext >&5
9648 fi
9650 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9651 conftest$ac_exeext
9652 if test "${ac_cv_search_dlopen+set}" = set; then
9653 break
9654 fi
9655 done
9656 if test "${ac_cv_search_dlopen+set}" = set; then
9657 :
9658 else
9659 ac_cv_search_dlopen=no
9660 fi
9661 rm conftest.$ac_ext
9662 LIBS=$ac_func_search_save_LIBS
9663 fi
9664 { echo "$as_me:$LINENO: result: $ac_cv_search_dlopen" >&5
9665 echo "${ECHO_T}$ac_cv_search_dlopen" >&6; }
9666 ac_res=$ac_cv_search_dlopen
9667 if test "$ac_res" != no; then
9668 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9669 have_dlopen=yes
9670 fi
9672 fi
9675 if test "x$have_dlopen" != "xyes"; then
9676 if test "x$enable_shared" == "xyes"; then
9677 { { echo "$as_me:$LINENO: error: \"--enable-shared not supported on your system - can't find a working dlopen\" " >&5
9678 echo "$as_me: error: \"--enable-shared not supported on your system - can't find a working dlopen\" " >&2;}
9679 { (exit 1); exit 1; }; }
9680 else
9681 { echo "$as_me:$LINENO: WARNING: \"Statically linking all plugins\"" >&5
9682 echo "$as_me: WARNING: \"Statically linking all plugins\"" >&2;}
9683 fi
9684 fi
9686 { echo "$as_me:$LINENO: checking if linker accepts -rdynamic" >&5
9687 echo $ECHO_N "checking if linker accepts -rdynamic... $ECHO_C" >&6; }
9688 old_LDFLAGS="$LDFLAGS"
9689 LDFLAGS="$LDFLAGS -rdynamic"
9690 cat >conftest.$ac_ext <<_ACEOF
9691 /* confdefs.h. */
9692 _ACEOF
9693 cat confdefs.h >>conftest.$ac_ext
9694 cat >>conftest.$ac_ext <<_ACEOF
9695 /* end confdefs.h. */
9696 int main() { return 0; }
9697 _ACEOF
9698 rm -f conftest.$ac_objext conftest$ac_exeext
9699 if { (ac_try="$ac_link"
9700 case "(($ac_try" in
9701 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9702 *) ac_try_echo=$ac_try;;
9703 esac
9704 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9705 (eval "$ac_link") 2>conftest.er1
9706 ac_status=$?
9707 grep -v '^ *+' conftest.er1 >conftest.err
9708 rm -f conftest.er1
9709 cat conftest.err >&5
9710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9711 (exit $ac_status); } && {
9712 test -z "$ac_c_werror_flag" ||
9713 test ! -s conftest.err
9714 } && test -s conftest$ac_exeext &&
9715 $as_test_x conftest$ac_exeext; then
9717 LXDREAMLDFLAGS="-rdynamic"
9718 { echo "$as_me:$LINENO: result: yes" >&5
9719 echo "${ECHO_T}yes" >&6; }
9721 else
9722 echo "$as_me: failed program was:" >&5
9723 sed 's/^/| /' conftest.$ac_ext >&5
9726 LXDREAMLDFLAGS=""
9727 { echo "$as_me:$LINENO: result: no" >&5
9728 echo "${ECHO_T}no" >&6; }
9729 fi
9731 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9732 conftest$ac_exeext conftest.$ac_ext
9733 LDFLAGS="$old_LDFLAGS"
9739 fi
9742 if test "x$have_dlopen" = "xyes"; then
9743 BUILD_SHARED_TRUE=
9744 BUILD_SHARED_FALSE='#'
9745 else
9746 BUILD_SHARED_TRUE='#'
9747 BUILD_SHARED_FALSE=
9748 fi
9752 { echo "$as_me:$LINENO: checking support for fastcall calling conventions" >&5
9753 echo $ECHO_N "checking support for fastcall calling conventions... $ECHO_C" >&6; };
9754 save_CFLAGS="$CFLAGS"
9755 CFLAGS="-Werror $save_CFLAGS"
9756 if test "$cross_compiling" = yes; then
9758 { echo "$as_me:$LINENO: result: no" >&5
9759 echo "${ECHO_T}no" >&6; }
9761 else
9762 cat >conftest.$ac_ext <<_ACEOF
9764 /* confdefs.h. */
9765 _ACEOF
9766 cat confdefs.h >>conftest.$ac_ext
9767 cat >>conftest.$ac_ext <<_ACEOF
9768 /* end confdefs.h. */
9770 int __attribute__((regparm(3))) foo(int a, int b) { return a+b; }
9772 int main(int argc, char *argv[])
9773 {
9774 return foo( 1, 2 ) == 3 ? 0 : 1;
9775 }
9776 _ACEOF
9777 rm -f conftest$ac_exeext
9778 if { (ac_try="$ac_link"
9779 case "(($ac_try" in
9780 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9781 *) ac_try_echo=$ac_try;;
9782 esac
9783 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9784 (eval "$ac_link") 2>&5
9785 ac_status=$?
9786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9787 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9788 { (case "(($ac_try" in
9789 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9790 *) ac_try_echo=$ac_try;;
9791 esac
9792 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9793 (eval "$ac_try") 2>&5
9794 ac_status=$?
9795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9796 (exit $ac_status); }; }; then
9798 { echo "$as_me:$LINENO: result: yes" >&5
9799 echo "${ECHO_T}yes" >&6; }
9802 cat >>confdefs.h <<\_ACEOF
9803 #define HAVE_FASTCALL 1
9804 _ACEOF
9807 else
9808 echo "$as_me: program exited with status $ac_status" >&5
9809 echo "$as_me: failed program was:" >&5
9810 sed 's/^/| /' conftest.$ac_ext >&5
9812 ( exit $ac_status )
9814 { echo "$as_me:$LINENO: result: no" >&5
9815 echo "${ECHO_T}no" >&6; }
9817 fi
9818 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9819 fi
9822 CFLAGS="$save_CFLAGS"
9825 { echo "$as_me:$LINENO: checking support for force inlining" >&5
9826 echo $ECHO_N "checking support for force inlining... $ECHO_C" >&6; };
9827 cat >conftest.$ac_ext <<_ACEOF
9829 /* confdefs.h. */
9830 _ACEOF
9831 cat confdefs.h >>conftest.$ac_ext
9832 cat >>conftest.$ac_ext <<_ACEOF
9833 /* end confdefs.h. */
9835 static int __attribute__((always_inline)) foo(int a, int b) { return a+b; }
9837 int main(int argc, char *argv[])
9838 {
9839 return foo( 1, 2 ) == 3 ? 0 : 1;
9840 }
9841 _ACEOF
9842 rm -f conftest.$ac_objext
9843 if { (ac_try="$ac_compile"
9844 case "(($ac_try" in
9845 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9846 *) ac_try_echo=$ac_try;;
9847 esac
9848 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9849 (eval "$ac_compile") 2>conftest.er1
9850 ac_status=$?
9851 grep -v '^ *+' conftest.er1 >conftest.err
9852 rm -f conftest.er1
9853 cat conftest.err >&5
9854 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9855 (exit $ac_status); } && {
9856 test -z "$ac_c_werror_flag" ||
9857 test ! -s conftest.err
9858 } && test -s conftest.$ac_objext; then
9860 FORCEINLINE="__attribute__((always_inline))"
9861 { echo "$as_me:$LINENO: result: $FORCEINLINE" >&5
9862 echo "${ECHO_T}$FORCEINLINE" >&6; }
9864 else
9865 echo "$as_me: failed program was:" >&5
9866 sed 's/^/| /' conftest.$ac_ext >&5
9869 FORCEINLINE=""
9870 { echo "$as_me:$LINENO: result: no" >&5
9871 echo "${ECHO_T}no" >&6; }
9873 fi
9875 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9878 cat >>confdefs.h <<_ACEOF
9879 #define FORCEINLINE $FORCEINLINE
9880 _ACEOF
9883 { echo "$as_me:$LINENO: checking if we have a working __builtin_frame_address()" >&5
9884 echo $ECHO_N "checking if we have a working __builtin_frame_address()... $ECHO_C" >&6; };
9885 if test "$cross_compiling" = yes; then
9887 { echo "$as_me:$LINENO: result: no" >&5
9888 echo "${ECHO_T}no" >&6; }
9889 { echo "$as_me:$LINENO: WARNING: Memory exceptions will be slow" >&5
9890 echo "$as_me: WARNING: Memory exceptions will be slow" >&2;}
9891 else
9892 cat >conftest.$ac_ext <<_ACEOF
9894 /* confdefs.h. */
9895 _ACEOF
9896 cat confdefs.h >>conftest.$ac_ext
9897 cat >>conftest.$ac_ext <<_ACEOF
9898 /* end confdefs.h. */
9900 void * __attribute__((noinline)) first_arg( void *x, void *y ) { return x; }
9901 int __attribute__((noinline)) foo( int arg, void *exc )
9902 {
9903 if( arg < 2 ) {
9904 *(((void * volatile *)__builtin_frame_address(0))+1) = exc;
9905 }
9906 return 0;
9907 }
9909 int main(int argc, char *argv[])
9910 {
9911 goto *first_arg(&&start, &&except);
9913 start:
9914 return foo( argc, &&except ) + 1;
9916 except:
9917 return 0;
9918 }
9919 _ACEOF
9920 rm -f conftest$ac_exeext
9921 if { (ac_try="$ac_link"
9922 case "(($ac_try" in
9923 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9924 *) ac_try_echo=$ac_try;;
9925 esac
9926 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9927 (eval "$ac_link") 2>&5
9928 ac_status=$?
9929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9930 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9931 { (case "(($ac_try" in
9932 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9933 *) ac_try_echo=$ac_try;;
9934 esac
9935 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9936 (eval "$ac_try") 2>&5
9937 ac_status=$?
9938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9939 (exit $ac_status); }; }; then
9941 { echo "$as_me:$LINENO: result: yes" >&5
9942 echo "${ECHO_T}yes" >&6; }
9945 cat >>confdefs.h <<\_ACEOF
9946 #define HAVE_FRAME_ADDRESS 1
9947 _ACEOF
9950 else
9951 echo "$as_me: program exited with status $ac_status" >&5
9952 echo "$as_me: failed program was:" >&5
9953 sed 's/^/| /' conftest.$ac_ext >&5
9955 ( exit $ac_status )
9957 { echo "$as_me:$LINENO: result: no" >&5
9958 echo "${ECHO_T}no" >&6; }
9959 { echo "$as_me:$LINENO: WARNING: Memory exceptions will be slow" >&5
9960 echo "$as_me: WARNING: Memory exceptions will be slow" >&2;}
9961 fi
9962 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9963 fi
9969 { echo "$as_me:$LINENO: checking for library containing listen" >&5
9970 echo $ECHO_N "checking for library containing listen... $ECHO_C" >&6; }
9971 if test "${ac_cv_search_listen+set}" = set; then
9972 echo $ECHO_N "(cached) $ECHO_C" >&6
9973 else
9974 ac_func_search_save_LIBS=$LIBS
9975 cat >conftest.$ac_ext <<_ACEOF
9976 /* confdefs.h. */
9977 _ACEOF
9978 cat confdefs.h >>conftest.$ac_ext
9979 cat >>conftest.$ac_ext <<_ACEOF
9980 /* end confdefs.h. */
9982 /* Override any GCC internal prototype to avoid an error.
9983 Use char because int might match the return type of a GCC
9984 builtin and then its argument prototype would still apply. */
9985 #ifdef __cplusplus
9986 extern "C"
9987 #endif
9988 char listen ();
9989 int
9990 main ()
9991 {
9992 return listen ();
9993 ;
9994 return 0;
9995 }
9996 _ACEOF
9997 for ac_lib in '' socket; do
9998 if test -z "$ac_lib"; then
9999 ac_res="none required"
10000 else
10001 ac_res=-l$ac_lib
10002 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10003 fi
10004 rm -f conftest.$ac_objext conftest$ac_exeext
10005 if { (ac_try="$ac_link"
10006 case "(($ac_try" in
10007 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10008 *) ac_try_echo=$ac_try;;
10009 esac
10010 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10011 (eval "$ac_link") 2>conftest.er1
10012 ac_status=$?
10013 grep -v '^ *+' conftest.er1 >conftest.err
10014 rm -f conftest.er1
10015 cat conftest.err >&5
10016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10017 (exit $ac_status); } && {
10018 test -z "$ac_c_werror_flag" ||
10019 test ! -s conftest.err
10020 } && test -s conftest$ac_exeext &&
10021 $as_test_x conftest$ac_exeext; then
10022 ac_cv_search_listen=$ac_res
10023 else
10024 echo "$as_me: failed program was:" >&5
10025 sed 's/^/| /' conftest.$ac_ext >&5
10028 fi
10030 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10031 conftest$ac_exeext
10032 if test "${ac_cv_search_listen+set}" = set; then
10033 break
10034 fi
10035 done
10036 if test "${ac_cv_search_listen+set}" = set; then
10037 :
10038 else
10039 ac_cv_search_listen=no
10040 fi
10041 rm conftest.$ac_ext
10042 LIBS=$ac_func_search_save_LIBS
10043 fi
10044 { echo "$as_me:$LINENO: result: $ac_cv_search_listen" >&5
10045 echo "${ECHO_T}$ac_cv_search_listen" >&6; }
10046 ac_res=$ac_cv_search_listen
10047 if test "$ac_res" != no; then
10048 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
10050 fi
10052 { echo "$as_me:$LINENO: checking for library containing inet_ntoa" >&5
10053 echo $ECHO_N "checking for library containing inet_ntoa... $ECHO_C" >&6; }
10054 if test "${ac_cv_search_inet_ntoa+set}" = set; then
10055 echo $ECHO_N "(cached) $ECHO_C" >&6
10056 else
10057 ac_func_search_save_LIBS=$LIBS
10058 cat >conftest.$ac_ext <<_ACEOF
10059 /* confdefs.h. */
10060 _ACEOF
10061 cat confdefs.h >>conftest.$ac_ext
10062 cat >>conftest.$ac_ext <<_ACEOF
10063 /* end confdefs.h. */
10065 /* Override any GCC internal prototype to avoid an error.
10066 Use char because int might match the return type of a GCC
10067 builtin and then its argument prototype would still apply. */
10068 #ifdef __cplusplus
10069 extern "C"
10070 #endif
10071 char inet_ntoa ();
10072 int
10073 main ()
10074 {
10075 return inet_ntoa ();
10076 ;
10077 return 0;
10078 }
10079 _ACEOF
10080 for ac_lib in '' nsl; do
10081 if test -z "$ac_lib"; then
10082 ac_res="none required"
10083 else
10084 ac_res=-l$ac_lib
10085 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10086 fi
10087 rm -f conftest.$ac_objext conftest$ac_exeext
10088 if { (ac_try="$ac_link"
10089 case "(($ac_try" in
10090 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10091 *) ac_try_echo=$ac_try;;
10092 esac
10093 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10094 (eval "$ac_link") 2>conftest.er1
10095 ac_status=$?
10096 grep -v '^ *+' conftest.er1 >conftest.err
10097 rm -f conftest.er1
10098 cat conftest.err >&5
10099 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10100 (exit $ac_status); } && {
10101 test -z "$ac_c_werror_flag" ||
10102 test ! -s conftest.err
10103 } && test -s conftest$ac_exeext &&
10104 $as_test_x conftest$ac_exeext; then
10105 ac_cv_search_inet_ntoa=$ac_res
10106 else
10107 echo "$as_me: failed program was:" >&5
10108 sed 's/^/| /' conftest.$ac_ext >&5
10111 fi
10113 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10114 conftest$ac_exeext
10115 if test "${ac_cv_search_inet_ntoa+set}" = set; then
10116 break
10117 fi
10118 done
10119 if test "${ac_cv_search_inet_ntoa+set}" = set; then
10120 :
10121 else
10122 ac_cv_search_inet_ntoa=no
10123 fi
10124 rm conftest.$ac_ext
10125 LIBS=$ac_func_search_save_LIBS
10126 fi
10127 { echo "$as_me:$LINENO: result: $ac_cv_search_inet_ntoa" >&5
10128 echo "${ECHO_T}$ac_cv_search_inet_ntoa" >&6; }
10129 ac_res=$ac_cv_search_inet_ntoa
10130 if test "$ac_res" != no; then
10131 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
10133 fi
10138 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
10139 if test -n "$ac_tool_prefix"; then
10140 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
10141 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
10142 { echo "$as_me:$LINENO: checking for $ac_word" >&5
10143 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
10144 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
10145 echo $ECHO_N "(cached) $ECHO_C" >&6
10146 else
10147 case $PKG_CONFIG in
10148 [\\/]* | ?:[\\/]*)
10149 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
10150 ;;
10151 *)
10152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10153 for as_dir in $PATH
10154 do
10155 IFS=$as_save_IFS
10156 test -z "$as_dir" && as_dir=.
10157 for ac_exec_ext in '' $ac_executable_extensions; do
10158 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10159 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10160 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10161 break 2
10162 fi
10163 done
10164 done
10165 IFS=$as_save_IFS
10167 ;;
10168 esac
10169 fi
10170 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10171 if test -n "$PKG_CONFIG"; then
10172 { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
10173 echo "${ECHO_T}$PKG_CONFIG" >&6; }
10174 else
10175 { echo "$as_me:$LINENO: result: no" >&5
10176 echo "${ECHO_T}no" >&6; }
10177 fi
10180 fi
10181 if test -z "$ac_cv_path_PKG_CONFIG"; then
10182 ac_pt_PKG_CONFIG=$PKG_CONFIG
10183 # Extract the first word of "pkg-config", so it can be a program name with args.
10184 set dummy pkg-config; ac_word=$2
10185 { echo "$as_me:$LINENO: checking for $ac_word" >&5
10186 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
10187 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
10188 echo $ECHO_N "(cached) $ECHO_C" >&6
10189 else
10190 case $ac_pt_PKG_CONFIG in
10191 [\\/]* | ?:[\\/]*)
10192 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
10193 ;;
10194 *)
10195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10196 for as_dir in $PATH
10197 do
10198 IFS=$as_save_IFS
10199 test -z "$as_dir" && as_dir=.
10200 for ac_exec_ext in '' $ac_executable_extensions; do
10201 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10202 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10203 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10204 break 2
10205 fi
10206 done
10207 done
10208 IFS=$as_save_IFS
10210 ;;
10211 esac
10212 fi
10213 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10214 if test -n "$ac_pt_PKG_CONFIG"; then
10215 { echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
10216 echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6; }
10217 else
10218 { echo "$as_me:$LINENO: result: no" >&5
10219 echo "${ECHO_T}no" >&6; }
10220 fi
10222 if test "x$ac_pt_PKG_CONFIG" = x; then
10223 PKG_CONFIG=""
10224 else
10225 case $cross_compiling:$ac_tool_warned in
10226 yes:)
10227 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
10228 whose name does not start with the host triplet. If you think this
10229 configuration is useful to you, please write to autoconf@gnu.org." >&5
10230 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
10231 whose name does not start with the host triplet. If you think this
10232 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
10233 ac_tool_warned=yes ;;
10234 esac
10235 PKG_CONFIG=$ac_pt_PKG_CONFIG
10236 fi
10237 else
10238 PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10239 fi
10241 fi
10242 if test -n "$PKG_CONFIG"; then
10243 _pkg_min_version=0.9.0
10244 { echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
10245 echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6; }
10246 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
10247 { echo "$as_me:$LINENO: result: yes" >&5
10248 echo "${ECHO_T}yes" >&6; }
10249 else
10250 { echo "$as_me:$LINENO: result: no" >&5
10251 echo "${ECHO_T}no" >&6; }
10252 PKG_CONFIG=""
10253 fi
10255 fi
10257 pkg_failed=no
10258 { echo "$as_me:$LINENO: checking for LIBPNG" >&5
10259 echo $ECHO_N "checking for LIBPNG... $ECHO_C" >&6; }
10261 if test -n "$LIBPNG_CFLAGS"; then
10262 pkg_cv_LIBPNG_CFLAGS="$LIBPNG_CFLAGS"
10263 elif test -n "$PKG_CONFIG"; then
10264 if test -n "$PKG_CONFIG" && \
10265 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpng \"") >&5
10266 ($PKG_CONFIG --exists --print-errors "libpng ") 2>&5
10267 ac_status=$?
10268 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10269 (exit $ac_status); }; then
10270 pkg_cv_LIBPNG_CFLAGS=`$PKG_CONFIG --cflags "libpng " 2>/dev/null`
10271 else
10272 pkg_failed=yes
10273 fi
10274 else
10275 pkg_failed=untried
10276 fi
10277 if test -n "$LIBPNG_LIBS"; then
10278 pkg_cv_LIBPNG_LIBS="$LIBPNG_LIBS"
10279 elif test -n "$PKG_CONFIG"; then
10280 if test -n "$PKG_CONFIG" && \
10281 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpng \"") >&5
10282 ($PKG_CONFIG --exists --print-errors "libpng ") 2>&5
10283 ac_status=$?
10284 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10285 (exit $ac_status); }; then
10286 pkg_cv_LIBPNG_LIBS=`$PKG_CONFIG --libs "libpng " 2>/dev/null`
10287 else
10288 pkg_failed=yes
10289 fi
10290 else
10291 pkg_failed=untried
10292 fi
10296 if test $pkg_failed = yes; then
10298 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
10299 _pkg_short_errors_supported=yes
10300 else
10301 _pkg_short_errors_supported=no
10302 fi
10303 if test $_pkg_short_errors_supported = yes; then
10304 LIBPNG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libpng " 2>&1`
10305 else
10306 LIBPNG_PKG_ERRORS=`$PKG_CONFIG --print-errors "libpng " 2>&1`
10307 fi
10308 # Put the nasty error message in config.log where it belongs
10309 echo "$LIBPNG_PKG_ERRORS" >&5
10311 { { echo "$as_me:$LINENO: error: Package requirements (libpng ) were not met:
10313 $LIBPNG_PKG_ERRORS
10315 Consider adjusting the PKG_CONFIG_PATH environment variable if you
10316 installed software in a non-standard prefix.
10318 Alternatively, you may set the environment variables LIBPNG_CFLAGS
10319 and LIBPNG_LIBS to avoid the need to call pkg-config.
10320 See the pkg-config man page for more details.
10321 " >&5
10322 echo "$as_me: error: Package requirements (libpng ) were not met:
10324 $LIBPNG_PKG_ERRORS
10326 Consider adjusting the PKG_CONFIG_PATH environment variable if you
10327 installed software in a non-standard prefix.
10329 Alternatively, you may set the environment variables LIBPNG_CFLAGS
10330 and LIBPNG_LIBS to avoid the need to call pkg-config.
10331 See the pkg-config man page for more details.
10332 " >&2;}
10333 { (exit 1); exit 1; }; }
10334 elif test $pkg_failed = untried; then
10335 { { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it
10336 is in your PATH or set the PKG_CONFIG environment variable to the full
10337 path to pkg-config.
10339 Alternatively, you may set the environment variables LIBPNG_CFLAGS
10340 and LIBPNG_LIBS to avoid the need to call pkg-config.
10341 See the pkg-config man page for more details.
10343 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
10344 See \`config.log' for more details." >&5
10345 echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it
10346 is in your PATH or set the PKG_CONFIG environment variable to the full
10347 path to pkg-config.
10349 Alternatively, you may set the environment variables LIBPNG_CFLAGS
10350 and LIBPNG_LIBS to avoid the need to call pkg-config.
10351 See the pkg-config man page for more details.
10353 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
10354 See \`config.log' for more details." >&2;}
10355 { (exit 1); exit 1; }; }
10356 else
10357 LIBPNG_CFLAGS=$pkg_cv_LIBPNG_CFLAGS
10358 LIBPNG_LIBS=$pkg_cv_LIBPNG_LIBS
10359 { echo "$as_me:$LINENO: result: yes" >&5
10360 echo "${ECHO_T}yes" >&6; }
10361 :
10362 fi
10365 { echo "$as_me:$LINENO: checking for uncompress in -lz" >&5
10366 echo $ECHO_N "checking for uncompress in -lz... $ECHO_C" >&6; }
10367 if test "${ac_cv_lib_z_uncompress+set}" = set; then
10368 echo $ECHO_N "(cached) $ECHO_C" >&6
10369 else
10370 ac_check_lib_save_LIBS=$LIBS
10371 LIBS="-lz $LIBS"
10372 cat >conftest.$ac_ext <<_ACEOF
10373 /* confdefs.h. */
10374 _ACEOF
10375 cat confdefs.h >>conftest.$ac_ext
10376 cat >>conftest.$ac_ext <<_ACEOF
10377 /* end confdefs.h. */
10379 /* Override any GCC internal prototype to avoid an error.
10380 Use char because int might match the return type of a GCC
10381 builtin and then its argument prototype would still apply. */
10382 #ifdef __cplusplus
10383 extern "C"
10384 #endif
10385 char uncompress ();
10386 int
10387 main ()
10388 {
10389 return uncompress ();
10390 ;
10391 return 0;
10392 }
10393 _ACEOF
10394 rm -f conftest.$ac_objext conftest$ac_exeext
10395 if { (ac_try="$ac_link"
10396 case "(($ac_try" in
10397 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10398 *) ac_try_echo=$ac_try;;
10399 esac
10400 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10401 (eval "$ac_link") 2>conftest.er1
10402 ac_status=$?
10403 grep -v '^ *+' conftest.er1 >conftest.err
10404 rm -f conftest.er1
10405 cat conftest.err >&5
10406 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10407 (exit $ac_status); } && {
10408 test -z "$ac_c_werror_flag" ||
10409 test ! -s conftest.err
10410 } && test -s conftest$ac_exeext &&
10411 $as_test_x conftest$ac_exeext; then
10412 ac_cv_lib_z_uncompress=yes
10413 else
10414 echo "$as_me: failed program was:" >&5
10415 sed 's/^/| /' conftest.$ac_ext >&5
10417 ac_cv_lib_z_uncompress=no
10418 fi
10420 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10421 conftest$ac_exeext conftest.$ac_ext
10422 LIBS=$ac_check_lib_save_LIBS
10423 fi
10424 { echo "$as_me:$LINENO: result: $ac_cv_lib_z_uncompress" >&5
10425 echo "${ECHO_T}$ac_cv_lib_z_uncompress" >&6; }
10426 if test $ac_cv_lib_z_uncompress = yes; then
10427 cat >>confdefs.h <<_ACEOF
10428 #define HAVE_LIBZ 1
10429 _ACEOF
10431 LIBS="-lz $LIBS"
10433 else
10435 echo "Zlib (libz.so) could not be found, but is required."
10436 exit 1
10437 fi
10440 if test "x$with_gtk" = "xno"; then
10442 pkg_failed=no
10443 { echo "$as_me:$LINENO: checking for GLIB" >&5
10444 echo $ECHO_N "checking for GLIB... $ECHO_C" >&6; }
10446 if test -n "$GLIB_CFLAGS"; then
10447 pkg_cv_GLIB_CFLAGS="$GLIB_CFLAGS"
10448 elif test -n "$PKG_CONFIG"; then
10449 if test -n "$PKG_CONFIG" && \
10450 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"glib-2.0\"") >&5
10451 ($PKG_CONFIG --exists --print-errors "glib-2.0") 2>&5
10452 ac_status=$?
10453 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10454 (exit $ac_status); }; then
10455 pkg_cv_GLIB_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0" 2>/dev/null`
10456 else
10457 pkg_failed=yes
10458 fi
10459 else
10460 pkg_failed=untried
10461 fi
10462 if test -n "$GLIB_LIBS"; then
10463 pkg_cv_GLIB_LIBS="$GLIB_LIBS"
10464 elif test -n "$PKG_CONFIG"; then
10465 if test -n "$PKG_CONFIG" && \
10466 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"glib-2.0\"") >&5
10467 ($PKG_CONFIG --exists --print-errors "glib-2.0") 2>&5
10468 ac_status=$?
10469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10470 (exit $ac_status); }; then
10471 pkg_cv_GLIB_LIBS=`$PKG_CONFIG --libs "glib-2.0" 2>/dev/null`
10472 else
10473 pkg_failed=yes
10474 fi
10475 else
10476 pkg_failed=untried
10477 fi
10481 if test $pkg_failed = yes; then
10483 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
10484 _pkg_short_errors_supported=yes
10485 else
10486 _pkg_short_errors_supported=no
10487 fi
10488 if test $_pkg_short_errors_supported = yes; then
10489 GLIB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "glib-2.0" 2>&1`
10490 else
10491 GLIB_PKG_ERRORS=`$PKG_CONFIG --print-errors "glib-2.0" 2>&1`
10492 fi
10493 # Put the nasty error message in config.log where it belongs
10494 echo "$GLIB_PKG_ERRORS" >&5
10496 { { echo "$as_me:$LINENO: error: Package requirements (glib-2.0) were not met:
10498 $GLIB_PKG_ERRORS
10500 Consider adjusting the PKG_CONFIG_PATH environment variable if you
10501 installed software in a non-standard prefix.
10503 Alternatively, you may set the environment variables GLIB_CFLAGS
10504 and GLIB_LIBS to avoid the need to call pkg-config.
10505 See the pkg-config man page for more details.
10506 " >&5
10507 echo "$as_me: error: Package requirements (glib-2.0) were not met:
10509 $GLIB_PKG_ERRORS
10511 Consider adjusting the PKG_CONFIG_PATH environment variable if you
10512 installed software in a non-standard prefix.
10514 Alternatively, you may set the environment variables GLIB_CFLAGS
10515 and GLIB_LIBS to avoid the need to call pkg-config.
10516 See the pkg-config man page for more details.
10517 " >&2;}
10518 { (exit 1); exit 1; }; }
10519 elif test $pkg_failed = untried; then
10520 { { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it
10521 is in your PATH or set the PKG_CONFIG environment variable to the full
10522 path to pkg-config.
10524 Alternatively, you may set the environment variables GLIB_CFLAGS
10525 and GLIB_LIBS to avoid the need to call pkg-config.
10526 See the pkg-config man page for more details.
10528 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
10529 See \`config.log' for more details." >&5
10530 echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it
10531 is in your PATH or set the PKG_CONFIG environment variable to the full
10532 path to pkg-config.
10534 Alternatively, you may set the environment variables GLIB_CFLAGS
10535 and GLIB_LIBS to avoid the need to call pkg-config.
10536 See the pkg-config man page for more details.
10538 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
10539 See \`config.log' for more details." >&2;}
10540 { (exit 1); exit 1; }; }
10541 else
10542 GLIB_CFLAGS=$pkg_cv_GLIB_CFLAGS
10543 GLIB_LIBS=$pkg_cv_GLIB_LIBS
10544 { echo "$as_me:$LINENO: result: yes" >&5
10545 echo "${ECHO_T}yes" >&6; }
10546 :
10547 fi
10548 else
10550 pkg_failed=no
10551 { echo "$as_me:$LINENO: checking for GTK" >&5
10552 echo $ECHO_N "checking for GTK... $ECHO_C" >&6; }
10554 if test -n "$GTK_CFLAGS"; then
10555 pkg_cv_GTK_CFLAGS="$GTK_CFLAGS"
10556 elif test -n "$PKG_CONFIG"; then
10557 if test -n "$PKG_CONFIG" && \
10558 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gtk+-2.0\"") >&5
10559 ($PKG_CONFIG --exists --print-errors "gtk+-2.0") 2>&5
10560 ac_status=$?
10561 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10562 (exit $ac_status); }; then
10563 pkg_cv_GTK_CFLAGS=`$PKG_CONFIG --cflags "gtk+-2.0" 2>/dev/null`
10564 else
10565 pkg_failed=yes
10566 fi
10567 else
10568 pkg_failed=untried
10569 fi
10570 if test -n "$GTK_LIBS"; then
10571 pkg_cv_GTK_LIBS="$GTK_LIBS"
10572 elif test -n "$PKG_CONFIG"; then
10573 if test -n "$PKG_CONFIG" && \
10574 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gtk+-2.0\"") >&5
10575 ($PKG_CONFIG --exists --print-errors "gtk+-2.0") 2>&5
10576 ac_status=$?
10577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10578 (exit $ac_status); }; then
10579 pkg_cv_GTK_LIBS=`$PKG_CONFIG --libs "gtk+-2.0" 2>/dev/null`
10580 else
10581 pkg_failed=yes
10582 fi
10583 else
10584 pkg_failed=untried
10585 fi
10589 if test $pkg_failed = yes; then
10591 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
10592 _pkg_short_errors_supported=yes
10593 else
10594 _pkg_short_errors_supported=no
10595 fi
10596 if test $_pkg_short_errors_supported = yes; then
10597 GTK_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "gtk+-2.0" 2>&1`
10598 else
10599 GTK_PKG_ERRORS=`$PKG_CONFIG --print-errors "gtk+-2.0" 2>&1`
10600 fi
10601 # Put the nasty error message in config.log where it belongs
10602 echo "$GTK_PKG_ERRORS" >&5
10604 { { echo "$as_me:$LINENO: error: Package requirements (gtk+-2.0) were not met:
10606 $GTK_PKG_ERRORS
10608 Consider adjusting the PKG_CONFIG_PATH environment variable if you
10609 installed software in a non-standard prefix.
10611 Alternatively, you may set the environment variables GTK_CFLAGS
10612 and GTK_LIBS to avoid the need to call pkg-config.
10613 See the pkg-config man page for more details.
10614 " >&5
10615 echo "$as_me: error: Package requirements (gtk+-2.0) were not met:
10617 $GTK_PKG_ERRORS
10619 Consider adjusting the PKG_CONFIG_PATH environment variable if you
10620 installed software in a non-standard prefix.
10622 Alternatively, you may set the environment variables GTK_CFLAGS
10623 and GTK_LIBS to avoid the need to call pkg-config.
10624 See the pkg-config man page for more details.
10625 " >&2;}
10626 { (exit 1); exit 1; }; }
10627 elif test $pkg_failed = untried; then
10628 { { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it
10629 is in your PATH or set the PKG_CONFIG environment variable to the full
10630 path to pkg-config.
10632 Alternatively, you may set the environment variables GTK_CFLAGS
10633 and GTK_LIBS to avoid the need to call pkg-config.
10634 See the pkg-config man page for more details.
10636 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
10637 See \`config.log' for more details." >&5
10638 echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it
10639 is in your PATH or set the PKG_CONFIG environment variable to the full
10640 path to pkg-config.
10642 Alternatively, you may set the environment variables GTK_CFLAGS
10643 and GTK_LIBS to avoid the need to call pkg-config.
10644 See the pkg-config man page for more details.
10646 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
10647 See \`config.log' for more details." >&2;}
10648 { (exit 1); exit 1; }; }
10649 else
10650 GTK_CFLAGS=$pkg_cv_GTK_CFLAGS
10651 GTK_LIBS=$pkg_cv_GTK_LIBS
10652 { echo "$as_me:$LINENO: result: yes" >&5
10653 echo "${ECHO_T}yes" >&6; }
10655 HAVE_GTK='yes'
10657 cat >>confdefs.h <<\_ACEOF
10658 #define HAVE_GTK 1
10659 _ACEOF
10662 fi
10664 LIBS="$LIBS $GTK_LIBS"
10665 { echo "$as_me:$LINENO: checking for gdk_x11_display_get_xdisplay" >&5
10666 echo $ECHO_N "checking for gdk_x11_display_get_xdisplay... $ECHO_C" >&6; }
10667 if test "${ac_cv_func_gdk_x11_display_get_xdisplay+set}" = set; then
10668 echo $ECHO_N "(cached) $ECHO_C" >&6
10669 else
10670 cat >conftest.$ac_ext <<_ACEOF
10671 /* confdefs.h. */
10672 _ACEOF
10673 cat confdefs.h >>conftest.$ac_ext
10674 cat >>conftest.$ac_ext <<_ACEOF
10675 /* end confdefs.h. */
10676 /* Define gdk_x11_display_get_xdisplay to an innocuous variant, in case <limits.h> declares gdk_x11_display_get_xdisplay.
10677 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10678 #define gdk_x11_display_get_xdisplay innocuous_gdk_x11_display_get_xdisplay
10680 /* System header to define __stub macros and hopefully few prototypes,
10681 which can conflict with char gdk_x11_display_get_xdisplay (); below.
10682 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10683 <limits.h> exists even on freestanding compilers. */
10685 #ifdef __STDC__
10686 # include <limits.h>
10687 #else
10688 # include <assert.h>
10689 #endif
10691 #undef gdk_x11_display_get_xdisplay
10693 /* Override any GCC internal prototype to avoid an error.
10694 Use char because int might match the return type of a GCC
10695 builtin and then its argument prototype would still apply. */
10696 #ifdef __cplusplus
10697 extern "C"
10698 #endif
10699 char gdk_x11_display_get_xdisplay ();
10700 /* The GNU C library defines this for functions which it implements
10701 to always fail with ENOSYS. Some functions are actually named
10702 something starting with __ and the normal name is an alias. */
10703 #if defined __stub_gdk_x11_display_get_xdisplay || defined __stub___gdk_x11_display_get_xdisplay
10704 choke me
10705 #endif
10707 int
10708 main ()
10709 {
10710 return gdk_x11_display_get_xdisplay ();
10711 ;
10712 return 0;
10713 }
10714 _ACEOF
10715 rm -f conftest.$ac_objext conftest$ac_exeext
10716 if { (ac_try="$ac_link"
10717 case "(($ac_try" in
10718 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10719 *) ac_try_echo=$ac_try;;
10720 esac
10721 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10722 (eval "$ac_link") 2>conftest.er1
10723 ac_status=$?
10724 grep -v '^ *+' conftest.er1 >conftest.err
10725 rm -f conftest.er1
10726 cat conftest.err >&5
10727 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10728 (exit $ac_status); } && {
10729 test -z "$ac_c_werror_flag" ||
10730 test ! -s conftest.err
10731 } && test -s conftest$ac_exeext &&
10732 $as_test_x conftest$ac_exeext; then
10733 ac_cv_func_gdk_x11_display_get_xdisplay=yes
10734 else
10735 echo "$as_me: failed program was:" >&5
10736 sed 's/^/| /' conftest.$ac_ext >&5
10738 ac_cv_func_gdk_x11_display_get_xdisplay=no
10739 fi
10741 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10742 conftest$ac_exeext conftest.$ac_ext
10743 fi
10744 { echo "$as_me:$LINENO: result: $ac_cv_func_gdk_x11_display_get_xdisplay" >&5
10745 echo "${ECHO_T}$ac_cv_func_gdk_x11_display_get_xdisplay" >&6; }
10746 if test $ac_cv_func_gdk_x11_display_get_xdisplay = yes; then
10748 HAVE_GTK_X11='yes'
10750 cat >>confdefs.h <<\_ACEOF
10751 #define HAVE_GTK_X11 1
10752 _ACEOF
10754 fi
10756 GTK_LIBS="$GTK_LIBS -lX11"
10757 LIBS="$LIBS -lX11"
10758 { echo "$as_me:$LINENO: checking for gdk_quartz_window_get_nsview" >&5
10759 echo $ECHO_N "checking for gdk_quartz_window_get_nsview... $ECHO_C" >&6; }
10760 if test "${ac_cv_func_gdk_quartz_window_get_nsview+set}" = set; then
10761 echo $ECHO_N "(cached) $ECHO_C" >&6
10762 else
10763 cat >conftest.$ac_ext <<_ACEOF
10764 /* confdefs.h. */
10765 _ACEOF
10766 cat confdefs.h >>conftest.$ac_ext
10767 cat >>conftest.$ac_ext <<_ACEOF
10768 /* end confdefs.h. */
10769 /* Define gdk_quartz_window_get_nsview to an innocuous variant, in case <limits.h> declares gdk_quartz_window_get_nsview.
10770 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10771 #define gdk_quartz_window_get_nsview innocuous_gdk_quartz_window_get_nsview
10773 /* System header to define __stub macros and hopefully few prototypes,
10774 which can conflict with char gdk_quartz_window_get_nsview (); below.
10775 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10776 <limits.h> exists even on freestanding compilers. */
10778 #ifdef __STDC__
10779 # include <limits.h>
10780 #else
10781 # include <assert.h>
10782 #endif
10784 #undef gdk_quartz_window_get_nsview
10786 /* Override any GCC internal prototype to avoid an error.
10787 Use char because int might match the return type of a GCC
10788 builtin and then its argument prototype would still apply. */
10789 #ifdef __cplusplus
10790 extern "C"
10791 #endif
10792 char gdk_quartz_window_get_nsview ();
10793 /* The GNU C library defines this for functions which it implements
10794 to always fail with ENOSYS. Some functions are actually named
10795 something starting with __ and the normal name is an alias. */
10796 #if defined __stub_gdk_quartz_window_get_nsview || defined __stub___gdk_quartz_window_get_nsview
10797 choke me
10798 #endif
10800 int
10801 main ()
10802 {
10803 return gdk_quartz_window_get_nsview ();
10804 ;
10805 return 0;
10806 }
10807 _ACEOF
10808 rm -f conftest.$ac_objext conftest$ac_exeext
10809 if { (ac_try="$ac_link"
10810 case "(($ac_try" in
10811 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10812 *) ac_try_echo=$ac_try;;
10813 esac
10814 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10815 (eval "$ac_link") 2>conftest.er1
10816 ac_status=$?
10817 grep -v '^ *+' conftest.er1 >conftest.err
10818 rm -f conftest.er1
10819 cat conftest.err >&5
10820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10821 (exit $ac_status); } && {
10822 test -z "$ac_c_werror_flag" ||
10823 test ! -s conftest.err
10824 } && test -s conftest$ac_exeext &&
10825 $as_test_x conftest$ac_exeext; then
10826 ac_cv_func_gdk_quartz_window_get_nsview=yes
10827 else
10828 echo "$as_me: failed program was:" >&5
10829 sed 's/^/| /' conftest.$ac_ext >&5
10831 ac_cv_func_gdk_quartz_window_get_nsview=no
10832 fi
10834 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10835 conftest$ac_exeext conftest.$ac_ext
10836 fi
10837 { echo "$as_me:$LINENO: result: $ac_cv_func_gdk_quartz_window_get_nsview" >&5
10838 echo "${ECHO_T}$ac_cv_func_gdk_quartz_window_get_nsview" >&6; }
10839 if test $ac_cv_func_gdk_quartz_window_get_nsview = yes; then
10841 HAVE_GTK_OSX='yes'
10843 cat >>confdefs.h <<\_ACEOF
10844 #define HAVE_GTK_OSX 1
10845 _ACEOF
10847 fi
10849 if test "x$HAVE_GTK_X11$HAVE_GTK_OSX" = "x"; then
10850 { { echo "$as_me:$LINENO: error: Unable to identify GTK platform
10851 See \`config.log' for more details." >&5
10852 echo "$as_me: error: Unable to identify GTK platform
10853 See \`config.log' for more details." >&2;}
10854 { (exit 1); exit 1; }; }
10855 fi
10856 fi
10860 pkg_failed=no
10861 { echo "$as_me:$LINENO: checking for GLIB_FOR_BUILD" >&5
10862 echo $ECHO_N "checking for GLIB_FOR_BUILD... $ECHO_C" >&6; }
10864 if test -n "$GLIB_FOR_BUILD_CFLAGS"; then
10865 pkg_cv_GLIB_FOR_BUILD_CFLAGS="$GLIB_FOR_BUILD_CFLAGS"
10866 elif test -n "$PKG_CONFIG"; then
10867 if test -n "$PKG_CONFIG" && \
10868 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"glib-2.0\"") >&5
10869 ($PKG_CONFIG --exists --print-errors "glib-2.0") 2>&5
10870 ac_status=$?
10871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10872 (exit $ac_status); }; then
10873 pkg_cv_GLIB_FOR_BUILD_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0" 2>/dev/null`
10874 else
10875 pkg_failed=yes
10876 fi
10877 else
10878 pkg_failed=untried
10879 fi
10880 if test -n "$GLIB_FOR_BUILD_LIBS"; then
10881 pkg_cv_GLIB_FOR_BUILD_LIBS="$GLIB_FOR_BUILD_LIBS"
10882 elif test -n "$PKG_CONFIG"; then
10883 if test -n "$PKG_CONFIG" && \
10884 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"glib-2.0\"") >&5
10885 ($PKG_CONFIG --exists --print-errors "glib-2.0") 2>&5
10886 ac_status=$?
10887 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10888 (exit $ac_status); }; then
10889 pkg_cv_GLIB_FOR_BUILD_LIBS=`$PKG_CONFIG --libs "glib-2.0" 2>/dev/null`
10890 else
10891 pkg_failed=yes
10892 fi
10893 else
10894 pkg_failed=untried
10895 fi
10899 if test $pkg_failed = yes; then
10901 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
10902 _pkg_short_errors_supported=yes
10903 else
10904 _pkg_short_errors_supported=no
10905 fi
10906 if test $_pkg_short_errors_supported = yes; then
10907 GLIB_FOR_BUILD_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "glib-2.0" 2>&1`
10908 else
10909 GLIB_FOR_BUILD_PKG_ERRORS=`$PKG_CONFIG --print-errors "glib-2.0" 2>&1`
10910 fi
10911 # Put the nasty error message in config.log where it belongs
10912 echo "$GLIB_FOR_BUILD_PKG_ERRORS" >&5
10914 { { echo "$as_me:$LINENO: error: Package requirements (glib-2.0) were not met:
10916 $GLIB_FOR_BUILD_PKG_ERRORS
10918 Consider adjusting the PKG_CONFIG_PATH environment variable if you
10919 installed software in a non-standard prefix.
10921 Alternatively, you may set the environment variables GLIB_FOR_BUILD_CFLAGS
10922 and GLIB_FOR_BUILD_LIBS to avoid the need to call pkg-config.
10923 See the pkg-config man page for more details.
10924 " >&5
10925 echo "$as_me: error: Package requirements (glib-2.0) were not met:
10927 $GLIB_FOR_BUILD_PKG_ERRORS
10929 Consider adjusting the PKG_CONFIG_PATH environment variable if you
10930 installed software in a non-standard prefix.
10932 Alternatively, you may set the environment variables GLIB_FOR_BUILD_CFLAGS
10933 and GLIB_FOR_BUILD_LIBS to avoid the need to call pkg-config.
10934 See the pkg-config man page for more details.
10935 " >&2;}
10936 { (exit 1); exit 1; }; }
10937 elif test $pkg_failed = untried; then
10938 { { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it
10939 is in your PATH or set the PKG_CONFIG environment variable to the full
10940 path to pkg-config.
10942 Alternatively, you may set the environment variables GLIB_FOR_BUILD_CFLAGS
10943 and GLIB_FOR_BUILD_LIBS to avoid the need to call pkg-config.
10944 See the pkg-config man page for more details.
10946 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
10947 See \`config.log' for more details." >&5
10948 echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it
10949 is in your PATH or set the PKG_CONFIG environment variable to the full
10950 path to pkg-config.
10952 Alternatively, you may set the environment variables GLIB_FOR_BUILD_CFLAGS
10953 and GLIB_FOR_BUILD_LIBS to avoid the need to call pkg-config.
10954 See the pkg-config man page for more details.
10956 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
10957 See \`config.log' for more details." >&2;}
10958 { (exit 1); exit 1; }; }
10959 else
10960 GLIB_FOR_BUILD_CFLAGS=$pkg_cv_GLIB_FOR_BUILD_CFLAGS
10961 GLIB_FOR_BUILD_LIBS=$pkg_cv_GLIB_FOR_BUILD_LIBS
10962 { echo "$as_me:$LINENO: result: yes" >&5
10963 echo "${ECHO_T}yes" >&6; }
10964 :
10965 fi
10970 if test "$HAVE_GTK" = 'yes'; then
10971 GUI_GTK_TRUE=
10972 GUI_GTK_FALSE='#'
10973 else
10974 GUI_GTK_TRUE='#'
10975 GUI_GTK_FALSE=
10976 fi
10980 pkg_failed=no
10981 { echo "$as_me:$LINENO: checking for LIBISOFS" >&5
10982 echo $ECHO_N "checking for LIBISOFS... $ECHO_C" >&6; }
10984 if test -n "$LIBISOFS_CFLAGS"; then
10985 pkg_cv_LIBISOFS_CFLAGS="$LIBISOFS_CFLAGS"
10986 elif test -n "$PKG_CONFIG"; then
10987 if test -n "$PKG_CONFIG" && \
10988 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libisofs-1 \"") >&5
10989 ($PKG_CONFIG --exists --print-errors "libisofs-1 ") 2>&5
10990 ac_status=$?
10991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10992 (exit $ac_status); }; then
10993 pkg_cv_LIBISOFS_CFLAGS=`$PKG_CONFIG --cflags "libisofs-1 " 2>/dev/null`
10994 else
10995 pkg_failed=yes
10996 fi
10997 else
10998 pkg_failed=untried
10999 fi
11000 if test -n "$LIBISOFS_LIBS"; then
11001 pkg_cv_LIBISOFS_LIBS="$LIBISOFS_LIBS"
11002 elif test -n "$PKG_CONFIG"; then
11003 if test -n "$PKG_CONFIG" && \
11004 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libisofs-1 \"") >&5
11005 ($PKG_CONFIG --exists --print-errors "libisofs-1 ") 2>&5
11006 ac_status=$?
11007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11008 (exit $ac_status); }; then
11009 pkg_cv_LIBISOFS_LIBS=`$PKG_CONFIG --libs "libisofs-1 " 2>/dev/null`
11010 else
11011 pkg_failed=yes
11012 fi
11013 else
11014 pkg_failed=untried
11015 fi
11019 if test $pkg_failed = yes; then
11021 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
11022 _pkg_short_errors_supported=yes
11023 else
11024 _pkg_short_errors_supported=no
11025 fi
11026 if test $_pkg_short_errors_supported = yes; then
11027 LIBISOFS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libisofs-1 " 2>&1`
11028 else
11029 LIBISOFS_PKG_ERRORS=`$PKG_CONFIG --print-errors "libisofs-1 " 2>&1`
11030 fi
11031 # Put the nasty error message in config.log where it belongs
11032 echo "$LIBISOFS_PKG_ERRORS" >&5
11034 { { echo "$as_me:$LINENO: error: Package requirements (libisofs-1 ) were not met:
11036 $LIBISOFS_PKG_ERRORS
11038 Consider adjusting the PKG_CONFIG_PATH environment variable if you
11039 installed software in a non-standard prefix.
11041 Alternatively, you may set the environment variables LIBISOFS_CFLAGS
11042 and LIBISOFS_LIBS to avoid the need to call pkg-config.
11043 See the pkg-config man page for more details.
11044 " >&5
11045 echo "$as_me: error: Package requirements (libisofs-1 ) were not met:
11047 $LIBISOFS_PKG_ERRORS
11049 Consider adjusting the PKG_CONFIG_PATH environment variable if you
11050 installed software in a non-standard prefix.
11052 Alternatively, you may set the environment variables LIBISOFS_CFLAGS
11053 and LIBISOFS_LIBS to avoid the need to call pkg-config.
11054 See the pkg-config man page for more details.
11055 " >&2;}
11056 { (exit 1); exit 1; }; }
11057 elif test $pkg_failed = untried; then
11058 { { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it
11059 is in your PATH or set the PKG_CONFIG environment variable to the full
11060 path to pkg-config.
11062 Alternatively, you may set the environment variables LIBISOFS_CFLAGS
11063 and LIBISOFS_LIBS to avoid the need to call pkg-config.
11064 See the pkg-config man page for more details.
11066 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
11067 See \`config.log' for more details." >&5
11068 echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it
11069 is in your PATH or set the PKG_CONFIG environment variable to the full
11070 path to pkg-config.
11072 Alternatively, you may set the environment variables LIBISOFS_CFLAGS
11073 and LIBISOFS_LIBS to avoid the need to call pkg-config.
11074 See the pkg-config man page for more details.
11076 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
11077 See \`config.log' for more details." >&2;}
11078 { (exit 1); exit 1; }; }
11079 else
11080 LIBISOFS_CFLAGS=$pkg_cv_LIBISOFS_CFLAGS
11081 LIBISOFS_LIBS=$pkg_cv_LIBISOFS_LIBS
11082 { echo "$as_me:$LINENO: result: yes" >&5
11083 echo "${ECHO_T}yes" >&6; }
11084 :
11085 fi
11087 if test "x$with_osmesa" != xno; then
11091 { echo "$as_me:$LINENO: checking for OSMesaCreateContext in -lOSMesa" >&5
11092 echo $ECHO_N "checking for OSMesaCreateContext in -lOSMesa... $ECHO_C" >&6; }
11093 if test "${ac_cv_lib_OSMesa_OSMesaCreateContext+set}" = set; then
11094 echo $ECHO_N "(cached) $ECHO_C" >&6
11095 else
11096 ac_check_lib_save_LIBS=$LIBS
11097 LIBS="-lOSMesa $LIBS"
11098 cat >conftest.$ac_ext <<_ACEOF
11099 /* confdefs.h. */
11100 _ACEOF
11101 cat confdefs.h >>conftest.$ac_ext
11102 cat >>conftest.$ac_ext <<_ACEOF
11103 /* end confdefs.h. */
11105 /* Override any GCC internal prototype to avoid an error.
11106 Use char because int might match the return type of a GCC
11107 builtin and then its argument prototype would still apply. */
11108 #ifdef __cplusplus
11109 extern "C"
11110 #endif
11111 char OSMesaCreateContext ();
11112 int
11113 main ()
11114 {
11115 return OSMesaCreateContext ();
11116 ;
11117 return 0;
11118 }
11119 _ACEOF
11120 rm -f conftest.$ac_objext conftest$ac_exeext
11121 if { (ac_try="$ac_link"
11122 case "(($ac_try" in
11123 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11124 *) ac_try_echo=$ac_try;;
11125 esac
11126 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11127 (eval "$ac_link") 2>conftest.er1
11128 ac_status=$?
11129 grep -v '^ *+' conftest.er1 >conftest.err
11130 rm -f conftest.er1
11131 cat conftest.err >&5
11132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11133 (exit $ac_status); } && {
11134 test -z "$ac_c_werror_flag" ||
11135 test ! -s conftest.err
11136 } && test -s conftest$ac_exeext &&
11137 $as_test_x conftest$ac_exeext; then
11138 ac_cv_lib_OSMesa_OSMesaCreateContext=yes
11139 else
11140 echo "$as_me: failed program was:" >&5
11141 sed 's/^/| /' conftest.$ac_ext >&5
11143 ac_cv_lib_OSMesa_OSMesaCreateContext=no
11144 fi
11146 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11147 conftest$ac_exeext conftest.$ac_ext
11148 LIBS=$ac_check_lib_save_LIBS
11149 fi
11150 { echo "$as_me:$LINENO: result: $ac_cv_lib_OSMesa_OSMesaCreateContext" >&5
11151 echo "${ECHO_T}$ac_cv_lib_OSMesa_OSMesaCreateContext" >&6; }
11152 if test $ac_cv_lib_OSMesa_OSMesaCreateContext = yes; then
11153 cat >>confdefs.h <<_ACEOF
11154 #define HAVE_LIBOSMESA 1
11155 _ACEOF
11157 LIBS="-lOSMesa $LIBS"
11159 else
11160 { { echo "$as_me:$LINENO: error: --with-osmesa was given, but OSMesa library could not be found
11161 See \`config.log' for more details." >&5
11162 echo "$as_me: error: --with-osmesa was given, but OSMesa library could not be found
11163 See \`config.log' for more details." >&2;}
11164 { (exit 1); exit 1; }; }
11165 fi
11167 if test "${ac_cv_header_GL_osmesa_h+set}" = set; then
11168 { echo "$as_me:$LINENO: checking for GL/osmesa.h" >&5
11169 echo $ECHO_N "checking for GL/osmesa.h... $ECHO_C" >&6; }
11170 if test "${ac_cv_header_GL_osmesa_h+set}" = set; then
11171 echo $ECHO_N "(cached) $ECHO_C" >&6
11172 fi
11173 { echo "$as_me:$LINENO: result: $ac_cv_header_GL_osmesa_h" >&5
11174 echo "${ECHO_T}$ac_cv_header_GL_osmesa_h" >&6; }
11175 else
11176 # Is the header compilable?
11177 { echo "$as_me:$LINENO: checking GL/osmesa.h usability" >&5
11178 echo $ECHO_N "checking GL/osmesa.h usability... $ECHO_C" >&6; }
11179 cat >conftest.$ac_ext <<_ACEOF
11180 /* confdefs.h. */
11181 _ACEOF
11182 cat confdefs.h >>conftest.$ac_ext
11183 cat >>conftest.$ac_ext <<_ACEOF
11184 /* end confdefs.h. */
11185 $ac_includes_default
11186 #include <GL/osmesa.h>
11187 _ACEOF
11188 rm -f conftest.$ac_objext
11189 if { (ac_try="$ac_compile"
11190 case "(($ac_try" in
11191 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11192 *) ac_try_echo=$ac_try;;
11193 esac
11194 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11195 (eval "$ac_compile") 2>conftest.er1
11196 ac_status=$?
11197 grep -v '^ *+' conftest.er1 >conftest.err
11198 rm -f conftest.er1
11199 cat conftest.err >&5
11200 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11201 (exit $ac_status); } && {
11202 test -z "$ac_c_werror_flag" ||
11203 test ! -s conftest.err
11204 } && test -s conftest.$ac_objext; then
11205 ac_header_compiler=yes
11206 else
11207 echo "$as_me: failed program was:" >&5
11208 sed 's/^/| /' conftest.$ac_ext >&5
11210 ac_header_compiler=no
11211 fi
11213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11214 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11215 echo "${ECHO_T}$ac_header_compiler" >&6; }
11217 # Is the header present?
11218 { echo "$as_me:$LINENO: checking GL/osmesa.h presence" >&5
11219 echo $ECHO_N "checking GL/osmesa.h presence... $ECHO_C" >&6; }
11220 cat >conftest.$ac_ext <<_ACEOF
11221 /* confdefs.h. */
11222 _ACEOF
11223 cat confdefs.h >>conftest.$ac_ext
11224 cat >>conftest.$ac_ext <<_ACEOF
11225 /* end confdefs.h. */
11226 #include <GL/osmesa.h>
11227 _ACEOF
11228 if { (ac_try="$ac_cpp conftest.$ac_ext"
11229 case "(($ac_try" in
11230 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11231 *) ac_try_echo=$ac_try;;
11232 esac
11233 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11234 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11235 ac_status=$?
11236 grep -v '^ *+' conftest.er1 >conftest.err
11237 rm -f conftest.er1
11238 cat conftest.err >&5
11239 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11240 (exit $ac_status); } >/dev/null && {
11241 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11242 test ! -s conftest.err
11243 }; then
11244 ac_header_preproc=yes
11245 else
11246 echo "$as_me: failed program was:" >&5
11247 sed 's/^/| /' conftest.$ac_ext >&5
11249 ac_header_preproc=no
11250 fi
11252 rm -f conftest.err conftest.$ac_ext
11253 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11254 echo "${ECHO_T}$ac_header_preproc" >&6; }
11256 # So? What about this header?
11257 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11258 yes:no: )
11259 { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: accepted by the compiler, rejected by the preprocessor!" >&5
11260 echo "$as_me: WARNING: GL/osmesa.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
11261 { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: proceeding with the compiler's result" >&5
11262 echo "$as_me: WARNING: GL/osmesa.h: proceeding with the compiler's result" >&2;}
11263 ac_header_preproc=yes
11264 ;;
11265 no:yes:* )
11266 { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: present but cannot be compiled" >&5
11267 echo "$as_me: WARNING: GL/osmesa.h: present but cannot be compiled" >&2;}
11268 { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: check for missing prerequisite headers?" >&5
11269 echo "$as_me: WARNING: GL/osmesa.h: check for missing prerequisite headers?" >&2;}
11270 { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: see the Autoconf documentation" >&5
11271 echo "$as_me: WARNING: GL/osmesa.h: see the Autoconf documentation" >&2;}
11272 { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: section \"Present But Cannot Be Compiled\"" >&5
11273 echo "$as_me: WARNING: GL/osmesa.h: section \"Present But Cannot Be Compiled\"" >&2;}
11274 { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: proceeding with the preprocessor's result" >&5
11275 echo "$as_me: WARNING: GL/osmesa.h: proceeding with the preprocessor's result" >&2;}
11276 { echo "$as_me:$LINENO: WARNING: GL/osmesa.h: in the future, the compiler will take precedence" >&5
11277 echo "$as_me: WARNING: GL/osmesa.h: in the future, the compiler will take precedence" >&2;}
11279 ;;
11280 esac
11281 { echo "$as_me:$LINENO: checking for GL/osmesa.h" >&5
11282 echo $ECHO_N "checking for GL/osmesa.h... $ECHO_C" >&6; }
11283 if test "${ac_cv_header_GL_osmesa_h+set}" = set; then
11284 echo $ECHO_N "(cached) $ECHO_C" >&6
11285 else
11286 ac_cv_header_GL_osmesa_h=$ac_header_preproc
11287 fi
11288 { echo "$as_me:$LINENO: result: $ac_cv_header_GL_osmesa_h" >&5
11289 echo "${ECHO_T}$ac_cv_header_GL_osmesa_h" >&6; }
11291 fi
11292 if test $ac_cv_header_GL_osmesa_h = yes; then
11293 :
11294 else
11295 { { echo "$as_me:$LINENO: error: --with-osmesa was given, but osmesa.h could not be found
11296 See \`config.log' for more details." >&5
11297 echo "$as_me: error: --with-osmesa was given, but osmesa.h could not be found
11298 See \`config.log' for more details." >&2;}
11299 { (exit 1); exit 1; }; }
11300 fi
11303 HAVE_OSMESA='yes'
11304 VIDEO_DRIVERS="$VIDEO_DRIVERS osmesa"
11306 cat >>confdefs.h <<\_ACEOF
11307 #define HAVE_OSMESA 1
11308 _ACEOF
11310 else
11313 if test "x$APPLE_BUILD" != 'xyes'; then
11315 pkg_failed=no
11316 { echo "$as_me:$LINENO: checking for LIBGL" >&5
11317 echo $ECHO_N "checking for LIBGL... $ECHO_C" >&6; }
11319 if test -n "$LIBGL_CFLAGS"; then
11320 pkg_cv_LIBGL_CFLAGS="$LIBGL_CFLAGS"
11321 elif test -n "$PKG_CONFIG"; then
11322 if test -n "$PKG_CONFIG" && \
11323 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gl \"") >&5
11324 ($PKG_CONFIG --exists --print-errors "gl ") 2>&5
11325 ac_status=$?
11326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11327 (exit $ac_status); }; then
11328 pkg_cv_LIBGL_CFLAGS=`$PKG_CONFIG --cflags "gl " 2>/dev/null`
11329 else
11330 pkg_failed=yes
11331 fi
11332 else
11333 pkg_failed=untried
11334 fi
11335 if test -n "$LIBGL_LIBS"; then
11336 pkg_cv_LIBGL_LIBS="$LIBGL_LIBS"
11337 elif test -n "$PKG_CONFIG"; then
11338 if test -n "$PKG_CONFIG" && \
11339 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gl \"") >&5
11340 ($PKG_CONFIG --exists --print-errors "gl ") 2>&5
11341 ac_status=$?
11342 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11343 (exit $ac_status); }; then
11344 pkg_cv_LIBGL_LIBS=`$PKG_CONFIG --libs "gl " 2>/dev/null`
11345 else
11346 pkg_failed=yes
11347 fi
11348 else
11349 pkg_failed=untried
11350 fi
11354 if test $pkg_failed = yes; then
11356 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
11357 _pkg_short_errors_supported=yes
11358 else
11359 _pkg_short_errors_supported=no
11360 fi
11361 if test $_pkg_short_errors_supported = yes; then
11362 LIBGL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "gl " 2>&1`
11363 else
11364 LIBGL_PKG_ERRORS=`$PKG_CONFIG --print-errors "gl " 2>&1`
11365 fi
11366 # Put the nasty error message in config.log where it belongs
11367 echo "$LIBGL_PKG_ERRORS" >&5
11369 { { echo "$as_me:$LINENO: error: Package requirements (gl ) were not met:
11371 $LIBGL_PKG_ERRORS
11373 Consider adjusting the PKG_CONFIG_PATH environment variable if you
11374 installed software in a non-standard prefix.
11376 Alternatively, you may set the environment variables LIBGL_CFLAGS
11377 and LIBGL_LIBS to avoid the need to call pkg-config.
11378 See the pkg-config man page for more details.
11379 " >&5
11380 echo "$as_me: error: Package requirements (gl ) were not met:
11382 $LIBGL_PKG_ERRORS
11384 Consider adjusting the PKG_CONFIG_PATH environment variable if you
11385 installed software in a non-standard prefix.
11387 Alternatively, you may set the environment variables LIBGL_CFLAGS
11388 and LIBGL_LIBS to avoid the need to call pkg-config.
11389 See the pkg-config man page for more details.
11390 " >&2;}
11391 { (exit 1); exit 1; }; }
11392 elif test $pkg_failed = untried; then
11393 { { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it
11394 is in your PATH or set the PKG_CONFIG environment variable to the full
11395 path to pkg-config.
11397 Alternatively, you may set the environment variables LIBGL_CFLAGS
11398 and LIBGL_LIBS to avoid the need to call pkg-config.
11399 See the pkg-config man page for more details.
11401 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
11402 See \`config.log' for more details." >&5
11403 echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it
11404 is in your PATH or set the PKG_CONFIG environment variable to the full
11405 path to pkg-config.
11407 Alternatively, you may set the environment variables LIBGL_CFLAGS
11408 and LIBGL_LIBS to avoid the need to call pkg-config.
11409 See the pkg-config man page for more details.
11411 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
11412 See \`config.log' for more details." >&2;}
11413 { (exit 1); exit 1; }; }
11414 else
11415 LIBGL_CFLAGS=$pkg_cv_LIBGL_CFLAGS
11416 LIBGL_LIBS=$pkg_cv_LIBGL_LIBS
11417 { echo "$as_me:$LINENO: result: yes" >&5
11418 echo "${ECHO_T}yes" >&6; }
11419 :
11420 fi
11421 LIBS="$LIBS $LIBGL_LIBS";
11422 CPPFLAGS="$CPPFLAGS $LIBGL_CFLAGS";
11423 else
11424 { echo "$as_me:$LINENO: checking for NSOpenGLGetVersion" >&5
11425 echo $ECHO_N "checking for NSOpenGLGetVersion... $ECHO_C" >&6; }
11426 if test "${ac_cv_func_NSOpenGLGetVersion+set}" = set; then
11427 echo $ECHO_N "(cached) $ECHO_C" >&6
11428 else
11429 cat >conftest.$ac_ext <<_ACEOF
11430 /* confdefs.h. */
11431 _ACEOF
11432 cat confdefs.h >>conftest.$ac_ext
11433 cat >>conftest.$ac_ext <<_ACEOF
11434 /* end confdefs.h. */
11435 /* Define NSOpenGLGetVersion to an innocuous variant, in case <limits.h> declares NSOpenGLGetVersion.
11436 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11437 #define NSOpenGLGetVersion innocuous_NSOpenGLGetVersion
11439 /* System header to define __stub macros and hopefully few prototypes,
11440 which can conflict with char NSOpenGLGetVersion (); below.
11441 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11442 <limits.h> exists even on freestanding compilers. */
11444 #ifdef __STDC__
11445 # include <limits.h>
11446 #else
11447 # include <assert.h>
11448 #endif
11450 #undef NSOpenGLGetVersion
11452 /* Override any GCC internal prototype to avoid an error.
11453 Use char because int might match the return type of a GCC
11454 builtin and then its argument prototype would still apply. */
11455 #ifdef __cplusplus
11456 extern "C"
11457 #endif
11458 char NSOpenGLGetVersion ();
11459 /* The GNU C library defines this for functions which it implements
11460 to always fail with ENOSYS. Some functions are actually named
11461 something starting with __ and the normal name is an alias. */
11462 #if defined __stub_NSOpenGLGetVersion || defined __stub___NSOpenGLGetVersion
11463 choke me
11464 #endif
11466 int
11467 main ()
11468 {
11469 return NSOpenGLGetVersion ();
11470 ;
11471 return 0;
11472 }
11473 _ACEOF
11474 rm -f conftest.$ac_objext conftest$ac_exeext
11475 if { (ac_try="$ac_link"
11476 case "(($ac_try" in
11477 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11478 *) ac_try_echo=$ac_try;;
11479 esac
11480 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11481 (eval "$ac_link") 2>conftest.er1
11482 ac_status=$?
11483 grep -v '^ *+' conftest.er1 >conftest.err
11484 rm -f conftest.er1
11485 cat conftest.err >&5
11486 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11487 (exit $ac_status); } && {
11488 test -z "$ac_c_werror_flag" ||
11489 test ! -s conftest.err
11490 } && test -s conftest$ac_exeext &&
11491 $as_test_x conftest$ac_exeext; then
11492 ac_cv_func_NSOpenGLGetVersion=yes
11493 else
11494 echo "$as_me: failed program was:" >&5
11495 sed 's/^/| /' conftest.$ac_ext >&5
11497 ac_cv_func_NSOpenGLGetVersion=no
11498 fi
11500 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11501 conftest$ac_exeext conftest.$ac_ext
11502 fi
11503 { echo "$as_me:$LINENO: result: $ac_cv_func_NSOpenGLGetVersion" >&5
11504 echo "${ECHO_T}$ac_cv_func_NSOpenGLGetVersion" >&6; }
11505 if test $ac_cv_func_NSOpenGLGetVersion = yes; then
11507 HAVE_NSGL='yes'
11508 VIDEO_DRIVERS="$VIDEO_DRIVERS nsgl"
11510 cat >>confdefs.h <<\_ACEOF
11511 #define HAVE_NSGL 1
11512 _ACEOF
11514 fi
11516 fi
11518 if test "x$HAVE_GTK_X11" = "xyes"; then
11519 if test "x$APPLE_BUILD" = "xyes"; then
11520 LIBS="$LIBS -L/usr/X11/lib -lGL"
11521 fi
11522 { echo "$as_me:$LINENO: checking for glXQueryVersion" >&5
11523 echo $ECHO_N "checking for glXQueryVersion... $ECHO_C" >&6; }
11524 if test "${ac_cv_func_glXQueryVersion+set}" = set; then
11525 echo $ECHO_N "(cached) $ECHO_C" >&6
11526 else
11527 cat >conftest.$ac_ext <<_ACEOF
11528 /* confdefs.h. */
11529 _ACEOF
11530 cat confdefs.h >>conftest.$ac_ext
11531 cat >>conftest.$ac_ext <<_ACEOF
11532 /* end confdefs.h. */
11533 /* Define glXQueryVersion to an innocuous variant, in case <limits.h> declares glXQueryVersion.
11534 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11535 #define glXQueryVersion innocuous_glXQueryVersion
11537 /* System header to define __stub macros and hopefully few prototypes,
11538 which can conflict with char glXQueryVersion (); below.
11539 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11540 <limits.h> exists even on freestanding compilers. */
11542 #ifdef __STDC__
11543 # include <limits.h>
11544 #else
11545 # include <assert.h>
11546 #endif
11548 #undef glXQueryVersion
11550 /* Override any GCC internal prototype to avoid an error.
11551 Use char because int might match the return type of a GCC
11552 builtin and then its argument prototype would still apply. */
11553 #ifdef __cplusplus
11554 extern "C"
11555 #endif
11556 char glXQueryVersion ();
11557 /* The GNU C library defines this for functions which it implements
11558 to always fail with ENOSYS. Some functions are actually named
11559 something starting with __ and the normal name is an alias. */
11560 #if defined __stub_glXQueryVersion || defined __stub___glXQueryVersion
11561 choke me
11562 #endif
11564 int
11565 main ()
11566 {
11567 return glXQueryVersion ();
11568 ;
11569 return 0;
11570 }
11571 _ACEOF
11572 rm -f conftest.$ac_objext conftest$ac_exeext
11573 if { (ac_try="$ac_link"
11574 case "(($ac_try" in
11575 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11576 *) ac_try_echo=$ac_try;;
11577 esac
11578 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11579 (eval "$ac_link") 2>conftest.er1
11580 ac_status=$?
11581 grep -v '^ *+' conftest.er1 >conftest.err
11582 rm -f conftest.er1
11583 cat conftest.err >&5
11584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11585 (exit $ac_status); } && {
11586 test -z "$ac_c_werror_flag" ||
11587 test ! -s conftest.err
11588 } && test -s conftest$ac_exeext &&
11589 $as_test_x conftest$ac_exeext; then
11590 ac_cv_func_glXQueryVersion=yes
11591 else
11592 echo "$as_me: failed program was:" >&5
11593 sed 's/^/| /' conftest.$ac_ext >&5
11595 ac_cv_func_glXQueryVersion=no
11596 fi
11598 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11599 conftest$ac_exeext conftest.$ac_ext
11600 fi
11601 { echo "$as_me:$LINENO: result: $ac_cv_func_glXQueryVersion" >&5
11602 echo "${ECHO_T}$ac_cv_func_glXQueryVersion" >&6; }
11603 if test $ac_cv_func_glXQueryVersion = yes; then
11605 HAVE_GLX='yes'
11606 VIDEO_DRIVERS="$VIDEO_DRIVERS glx"
11608 cat >>confdefs.h <<\_ACEOF
11609 #define HAVE_GLX 1
11610 _ACEOF
11612 fi
11614 fi
11617 fi
11624 if test "x$HAVE_OSMESA" = "xyes"; then
11625 VIDEO_OSMESA_TRUE=
11626 VIDEO_OSMESA_FALSE='#'
11627 else
11628 VIDEO_OSMESA_TRUE='#'
11629 VIDEO_OSMESA_FALSE=
11630 fi
11634 if test "x$HAVE_GLX" = "xyes"; then
11635 VIDEO_GLX_TRUE=
11636 VIDEO_GLX_FALSE='#'
11637 else
11638 VIDEO_GLX_TRUE='#'
11639 VIDEO_GLX_FALSE=
11640 fi
11644 if test "x$HAVE_NSGL" = "xyes"; then
11645 VIDEO_NSGL_TRUE=
11646 VIDEO_NSGL_FALSE='#'
11647 else
11648 VIDEO_NSGL_TRUE='#'
11649 VIDEO_NSGL_FALSE=
11650 fi
11653 { echo "$as_me:$LINENO: checking for glGenFramebuffers" >&5
11654 echo $ECHO_N "checking for glGenFramebuffers... $ECHO_C" >&6; }
11655 if test "${ac_cv_func_glGenFramebuffers+set}" = set; then
11656 echo $ECHO_N "(cached) $ECHO_C" >&6
11657 else
11658 cat >conftest.$ac_ext <<_ACEOF
11659 /* confdefs.h. */
11660 _ACEOF
11661 cat confdefs.h >>conftest.$ac_ext
11662 cat >>conftest.$ac_ext <<_ACEOF
11663 /* end confdefs.h. */
11664 /* Define glGenFramebuffers to an innocuous variant, in case <limits.h> declares glGenFramebuffers.
11665 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11666 #define glGenFramebuffers innocuous_glGenFramebuffers
11668 /* System header to define __stub macros and hopefully few prototypes,
11669 which can conflict with char glGenFramebuffers (); below.
11670 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11671 <limits.h> exists even on freestanding compilers. */
11673 #ifdef __STDC__
11674 # include <limits.h>
11675 #else
11676 # include <assert.h>
11677 #endif
11679 #undef glGenFramebuffers
11681 /* Override any GCC internal prototype to avoid an error.
11682 Use char because int might match the return type of a GCC
11683 builtin and then its argument prototype would still apply. */
11684 #ifdef __cplusplus
11685 extern "C"
11686 #endif
11687 char glGenFramebuffers ();
11688 /* The GNU C library defines this for functions which it implements
11689 to always fail with ENOSYS. Some functions are actually named
11690 something starting with __ and the normal name is an alias. */
11691 #if defined __stub_glGenFramebuffers || defined __stub___glGenFramebuffers
11692 choke me
11693 #endif
11695 int
11696 main ()
11697 {
11698 return glGenFramebuffers ();
11699 ;
11700 return 0;
11701 }
11702 _ACEOF
11703 rm -f conftest.$ac_objext conftest$ac_exeext
11704 if { (ac_try="$ac_link"
11705 case "(($ac_try" in
11706 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11707 *) ac_try_echo=$ac_try;;
11708 esac
11709 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11710 (eval "$ac_link") 2>conftest.er1
11711 ac_status=$?
11712 grep -v '^ *+' conftest.er1 >conftest.err
11713 rm -f conftest.er1
11714 cat conftest.err >&5
11715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11716 (exit $ac_status); } && {
11717 test -z "$ac_c_werror_flag" ||
11718 test ! -s conftest.err
11719 } && test -s conftest$ac_exeext &&
11720 $as_test_x conftest$ac_exeext; then
11721 ac_cv_func_glGenFramebuffers=yes
11722 else
11723 echo "$as_me: failed program was:" >&5
11724 sed 's/^/| /' conftest.$ac_ext >&5
11726 ac_cv_func_glGenFramebuffers=no
11727 fi
11729 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11730 conftest$ac_exeext conftest.$ac_ext
11731 fi
11732 { echo "$as_me:$LINENO: result: $ac_cv_func_glGenFramebuffers" >&5
11733 echo "${ECHO_T}$ac_cv_func_glGenFramebuffers" >&6; }
11734 if test $ac_cv_func_glGenFramebuffers = yes; then
11736 cat >>confdefs.h <<\_ACEOF
11737 #define HAVE_OPENGL_FBO 1
11738 _ACEOF
11740 fi
11742 { echo "$as_me:$LINENO: checking for glGenFramebuffersEXT" >&5
11743 echo $ECHO_N "checking for glGenFramebuffersEXT... $ECHO_C" >&6; }
11744 if test "${ac_cv_func_glGenFramebuffersEXT+set}" = set; then
11745 echo $ECHO_N "(cached) $ECHO_C" >&6
11746 else
11747 cat >conftest.$ac_ext <<_ACEOF
11748 /* confdefs.h. */
11749 _ACEOF
11750 cat confdefs.h >>conftest.$ac_ext
11751 cat >>conftest.$ac_ext <<_ACEOF
11752 /* end confdefs.h. */
11753 /* Define glGenFramebuffersEXT to an innocuous variant, in case <limits.h> declares glGenFramebuffersEXT.
11754 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11755 #define glGenFramebuffersEXT innocuous_glGenFramebuffersEXT
11757 /* System header to define __stub macros and hopefully few prototypes,
11758 which can conflict with char glGenFramebuffersEXT (); below.
11759 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11760 <limits.h> exists even on freestanding compilers. */
11762 #ifdef __STDC__
11763 # include <limits.h>
11764 #else
11765 # include <assert.h>
11766 #endif
11768 #undef glGenFramebuffersEXT
11770 /* Override any GCC internal prototype to avoid an error.
11771 Use char because int might match the return type of a GCC
11772 builtin and then its argument prototype would still apply. */
11773 #ifdef __cplusplus
11774 extern "C"
11775 #endif
11776 char glGenFramebuffersEXT ();
11777 /* The GNU C library defines this for functions which it implements
11778 to always fail with ENOSYS. Some functions are actually named
11779 something starting with __ and the normal name is an alias. */
11780 #if defined __stub_glGenFramebuffersEXT || defined __stub___glGenFramebuffersEXT
11781 choke me
11782 #endif
11784 int
11785 main ()
11786 {
11787 return glGenFramebuffersEXT ();
11788 ;
11789 return 0;
11790 }
11791 _ACEOF
11792 rm -f conftest.$ac_objext conftest$ac_exeext
11793 if { (ac_try="$ac_link"
11794 case "(($ac_try" in
11795 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11796 *) ac_try_echo=$ac_try;;
11797 esac
11798 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11799 (eval "$ac_link") 2>conftest.er1
11800 ac_status=$?
11801 grep -v '^ *+' conftest.er1 >conftest.err
11802 rm -f conftest.er1
11803 cat conftest.err >&5
11804 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11805 (exit $ac_status); } && {
11806 test -z "$ac_c_werror_flag" ||
11807 test ! -s conftest.err
11808 } && test -s conftest$ac_exeext &&
11809 $as_test_x conftest$ac_exeext; then
11810 ac_cv_func_glGenFramebuffersEXT=yes
11811 else
11812 echo "$as_me: failed program was:" >&5
11813 sed 's/^/| /' conftest.$ac_ext >&5
11815 ac_cv_func_glGenFramebuffersEXT=no
11816 fi
11818 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11819 conftest$ac_exeext conftest.$ac_ext
11820 fi
11821 { echo "$as_me:$LINENO: result: $ac_cv_func_glGenFramebuffersEXT" >&5
11822 echo "${ECHO_T}$ac_cv_func_glGenFramebuffersEXT" >&6; }
11823 if test $ac_cv_func_glGenFramebuffersEXT = yes; then
11825 cat >>confdefs.h <<\_ACEOF
11826 #define HAVE_OPENGL_FBO_EXT 1
11827 _ACEOF
11829 fi
11831 { echo "$as_me:$LINENO: checking for glCreateShader" >&5
11832 echo $ECHO_N "checking for glCreateShader... $ECHO_C" >&6; }
11833 if test "${ac_cv_func_glCreateShader+set}" = set; then
11834 echo $ECHO_N "(cached) $ECHO_C" >&6
11835 else
11836 cat >conftest.$ac_ext <<_ACEOF
11837 /* confdefs.h. */
11838 _ACEOF
11839 cat confdefs.h >>conftest.$ac_ext
11840 cat >>conftest.$ac_ext <<_ACEOF
11841 /* end confdefs.h. */
11842 /* Define glCreateShader to an innocuous variant, in case <limits.h> declares glCreateShader.
11843 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11844 #define glCreateShader innocuous_glCreateShader
11846 /* System header to define __stub macros and hopefully few prototypes,
11847 which can conflict with char glCreateShader (); below.
11848 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11849 <limits.h> exists even on freestanding compilers. */
11851 #ifdef __STDC__
11852 # include <limits.h>
11853 #else
11854 # include <assert.h>
11855 #endif
11857 #undef glCreateShader
11859 /* Override any GCC internal prototype to avoid an error.
11860 Use char because int might match the return type of a GCC
11861 builtin and then its argument prototype would still apply. */
11862 #ifdef __cplusplus
11863 extern "C"
11864 #endif
11865 char glCreateShader ();
11866 /* The GNU C library defines this for functions which it implements
11867 to always fail with ENOSYS. Some functions are actually named
11868 something starting with __ and the normal name is an alias. */
11869 #if defined __stub_glCreateShader || defined __stub___glCreateShader
11870 choke me
11871 #endif
11873 int
11874 main ()
11875 {
11876 return glCreateShader ();
11877 ;
11878 return 0;
11879 }
11880 _ACEOF
11881 rm -f conftest.$ac_objext conftest$ac_exeext
11882 if { (ac_try="$ac_link"
11883 case "(($ac_try" in
11884 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11885 *) ac_try_echo=$ac_try;;
11886 esac
11887 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11888 (eval "$ac_link") 2>conftest.er1
11889 ac_status=$?
11890 grep -v '^ *+' conftest.er1 >conftest.err
11891 rm -f conftest.er1
11892 cat conftest.err >&5
11893 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11894 (exit $ac_status); } && {
11895 test -z "$ac_c_werror_flag" ||
11896 test ! -s conftest.err
11897 } && test -s conftest$ac_exeext &&
11898 $as_test_x conftest$ac_exeext; then
11899 ac_cv_func_glCreateShader=yes
11900 else
11901 echo "$as_me: failed program was:" >&5
11902 sed 's/^/| /' conftest.$ac_ext >&5
11904 ac_cv_func_glCreateShader=no
11905 fi
11907 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11908 conftest$ac_exeext conftest.$ac_ext
11909 fi
11910 { echo "$as_me:$LINENO: result: $ac_cv_func_glCreateShader" >&5
11911 echo "${ECHO_T}$ac_cv_func_glCreateShader" >&6; }
11912 if test $ac_cv_func_glCreateShader = yes; then
11914 cat >>confdefs.h <<\_ACEOF
11915 #define HAVE_OPENGL_SHADER 1
11916 _ACEOF
11918 fi
11920 { echo "$as_me:$LINENO: checking for glCreateShaderObjectARB" >&5
11921 echo $ECHO_N "checking for glCreateShaderObjectARB... $ECHO_C" >&6; }
11922 if test "${ac_cv_func_glCreateShaderObjectARB+set}" = set; then
11923 echo $ECHO_N "(cached) $ECHO_C" >&6
11924 else
11925 cat >conftest.$ac_ext <<_ACEOF
11926 /* confdefs.h. */
11927 _ACEOF
11928 cat confdefs.h >>conftest.$ac_ext
11929 cat >>conftest.$ac_ext <<_ACEOF
11930 /* end confdefs.h. */
11931 /* Define glCreateShaderObjectARB to an innocuous variant, in case <limits.h> declares glCreateShaderObjectARB.
11932 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11933 #define glCreateShaderObjectARB innocuous_glCreateShaderObjectARB
11935 /* System header to define __stub macros and hopefully few prototypes,
11936 which can conflict with char glCreateShaderObjectARB (); below.
11937 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11938 <limits.h> exists even on freestanding compilers. */
11940 #ifdef __STDC__
11941 # include <limits.h>
11942 #else
11943 # include <assert.h>
11944 #endif
11946 #undef glCreateShaderObjectARB
11948 /* Override any GCC internal prototype to avoid an error.
11949 Use char because int might match the return type of a GCC
11950 builtin and then its argument prototype would still apply. */
11951 #ifdef __cplusplus
11952 extern "C"
11953 #endif
11954 char glCreateShaderObjectARB ();
11955 /* The GNU C library defines this for functions which it implements
11956 to always fail with ENOSYS. Some functions are actually named
11957 something starting with __ and the normal name is an alias. */
11958 #if defined __stub_glCreateShaderObjectARB || defined __stub___glCreateShaderObjectARB
11959 choke me
11960 #endif
11962 int
11963 main ()
11964 {
11965 return glCreateShaderObjectARB ();
11966 ;
11967 return 0;
11968 }
11969 _ACEOF
11970 rm -f conftest.$ac_objext conftest$ac_exeext
11971 if { (ac_try="$ac_link"
11972 case "(($ac_try" in
11973 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11974 *) ac_try_echo=$ac_try;;
11975 esac
11976 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11977 (eval "$ac_link") 2>conftest.er1
11978 ac_status=$?
11979 grep -v '^ *+' conftest.er1 >conftest.err
11980 rm -f conftest.er1
11981 cat conftest.err >&5
11982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11983 (exit $ac_status); } && {
11984 test -z "$ac_c_werror_flag" ||
11985 test ! -s conftest.err
11986 } && test -s conftest$ac_exeext &&
11987 $as_test_x conftest$ac_exeext; then
11988 ac_cv_func_glCreateShaderObjectARB=yes
11989 else
11990 echo "$as_me: failed program was:" >&5
11991 sed 's/^/| /' conftest.$ac_ext >&5
11993 ac_cv_func_glCreateShaderObjectARB=no
11994 fi
11996 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11997 conftest$ac_exeext conftest.$ac_ext
11998 fi
11999 { echo "$as_me:$LINENO: result: $ac_cv_func_glCreateShaderObjectARB" >&5
12000 echo "${ECHO_T}$ac_cv_func_glCreateShaderObjectARB" >&6; }
12001 if test $ac_cv_func_glCreateShaderObjectARB = yes; then
12003 cat >>confdefs.h <<\_ACEOF
12004 #define HAVE_OPENGL_SHADER_ARB 1
12005 _ACEOF
12007 fi
12009 { echo "$as_me:$LINENO: checking for glClampColorARB" >&5
12010 echo $ECHO_N "checking for glClampColorARB... $ECHO_C" >&6; }
12011 if test "${ac_cv_func_glClampColorARB+set}" = set; then
12012 echo $ECHO_N "(cached) $ECHO_C" >&6
12013 else
12014 cat >conftest.$ac_ext <<_ACEOF
12015 /* confdefs.h. */
12016 _ACEOF
12017 cat confdefs.h >>conftest.$ac_ext
12018 cat >>conftest.$ac_ext <<_ACEOF
12019 /* end confdefs.h. */
12020 /* Define glClampColorARB to an innocuous variant, in case <limits.h> declares glClampColorARB.
12021 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12022 #define glClampColorARB innocuous_glClampColorARB
12024 /* System header to define __stub macros and hopefully few prototypes,
12025 which can conflict with char glClampColorARB (); below.
12026 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12027 <limits.h> exists even on freestanding compilers. */
12029 #ifdef __STDC__
12030 # include <limits.h>
12031 #else
12032 # include <assert.h>
12033 #endif
12035 #undef glClampColorARB
12037 /* Override any GCC internal prototype to avoid an error.
12038 Use char because int might match the return type of a GCC
12039 builtin and then its argument prototype would still apply. */
12040 #ifdef __cplusplus
12041 extern "C"
12042 #endif
12043 char glClampColorARB ();
12044 /* The GNU C library defines this for functions which it implements
12045 to always fail with ENOSYS. Some functions are actually named
12046 something starting with __ and the normal name is an alias. */
12047 #if defined __stub_glClampColorARB || defined __stub___glClampColorARB
12048 choke me
12049 #endif
12051 int
12052 main ()
12053 {
12054 return glClampColorARB ();
12055 ;
12056 return 0;
12057 }
12058 _ACEOF
12059 rm -f conftest.$ac_objext conftest$ac_exeext
12060 if { (ac_try="$ac_link"
12061 case "(($ac_try" in
12062 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12063 *) ac_try_echo=$ac_try;;
12064 esac
12065 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12066 (eval "$ac_link") 2>conftest.er1
12067 ac_status=$?
12068 grep -v '^ *+' conftest.er1 >conftest.err
12069 rm -f conftest.er1
12070 cat conftest.err >&5
12071 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12072 (exit $ac_status); } && {
12073 test -z "$ac_c_werror_flag" ||
12074 test ! -s conftest.err
12075 } && test -s conftest$ac_exeext &&
12076 $as_test_x conftest$ac_exeext; then
12077 ac_cv_func_glClampColorARB=yes
12078 else
12079 echo "$as_me: failed program was:" >&5
12080 sed 's/^/| /' conftest.$ac_ext >&5
12082 ac_cv_func_glClampColorARB=no
12083 fi
12085 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12086 conftest$ac_exeext conftest.$ac_ext
12087 fi
12088 { echo "$as_me:$LINENO: result: $ac_cv_func_glClampColorARB" >&5
12089 echo "${ECHO_T}$ac_cv_func_glClampColorARB" >&6; }
12090 if test $ac_cv_func_glClampColorARB = yes; then
12092 cat >>confdefs.h <<\_ACEOF
12093 #define HAVE_OPENGL_CLAMP_COLOR 1
12094 _ACEOF
12096 fi
12098 { echo "$as_me:$LINENO: checking for glClearDepthf" >&5
12099 echo $ECHO_N "checking for glClearDepthf... $ECHO_C" >&6; }
12100 if test "${ac_cv_func_glClearDepthf+set}" = set; then
12101 echo $ECHO_N "(cached) $ECHO_C" >&6
12102 else
12103 cat >conftest.$ac_ext <<_ACEOF
12104 /* confdefs.h. */
12105 _ACEOF
12106 cat confdefs.h >>conftest.$ac_ext
12107 cat >>conftest.$ac_ext <<_ACEOF
12108 /* end confdefs.h. */
12109 /* Define glClearDepthf to an innocuous variant, in case <limits.h> declares glClearDepthf.
12110 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12111 #define glClearDepthf innocuous_glClearDepthf
12113 /* System header to define __stub macros and hopefully few prototypes,
12114 which can conflict with char glClearDepthf (); below.
12115 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12116 <limits.h> exists even on freestanding compilers. */
12118 #ifdef __STDC__
12119 # include <limits.h>
12120 #else
12121 # include <assert.h>
12122 #endif
12124 #undef glClearDepthf
12126 /* Override any GCC internal prototype to avoid an error.
12127 Use char because int might match the return type of a GCC
12128 builtin and then its argument prototype would still apply. */
12129 #ifdef __cplusplus
12130 extern "C"
12131 #endif
12132 char glClearDepthf ();
12133 /* The GNU C library defines this for functions which it implements
12134 to always fail with ENOSYS. Some functions are actually named
12135 something starting with __ and the normal name is an alias. */
12136 #if defined __stub_glClearDepthf || defined __stub___glClearDepthf
12137 choke me
12138 #endif
12140 int
12141 main ()
12142 {
12143 return glClearDepthf ();
12144 ;
12145 return 0;
12146 }
12147 _ACEOF
12148 rm -f conftest.$ac_objext conftest$ac_exeext
12149 if { (ac_try="$ac_link"
12150 case "(($ac_try" in
12151 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12152 *) ac_try_echo=$ac_try;;
12153 esac
12154 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12155 (eval "$ac_link") 2>conftest.er1
12156 ac_status=$?
12157 grep -v '^ *+' conftest.er1 >conftest.err
12158 rm -f conftest.er1
12159 cat conftest.err >&5
12160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12161 (exit $ac_status); } && {
12162 test -z "$ac_c_werror_flag" ||
12163 test ! -s conftest.err
12164 } && test -s conftest$ac_exeext &&
12165 $as_test_x conftest$ac_exeext; then
12166 ac_cv_func_glClearDepthf=yes
12167 else
12168 echo "$as_me: failed program was:" >&5
12169 sed 's/^/| /' conftest.$ac_ext >&5
12171 ac_cv_func_glClearDepthf=no
12172 fi
12174 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12175 conftest$ac_exeext conftest.$ac_ext
12176 fi
12177 { echo "$as_me:$LINENO: result: $ac_cv_func_glClearDepthf" >&5
12178 echo "${ECHO_T}$ac_cv_func_glClearDepthf" >&6; }
12179 if test $ac_cv_func_glClearDepthf = yes; then
12181 cat >>confdefs.h <<\_ACEOF
12182 #define HAVE_OPENGL_CLEAR_DEPTHF 1
12183 _ACEOF
12185 fi
12187 { echo "$as_me:$LINENO: checking for glAreTexturesResident" >&5
12188 echo $ECHO_N "checking for glAreTexturesResident... $ECHO_C" >&6; }
12189 if test "${ac_cv_func_glAreTexturesResident+set}" = set; then
12190 echo $ECHO_N "(cached) $ECHO_C" >&6
12191 else
12192 cat >conftest.$ac_ext <<_ACEOF
12193 /* confdefs.h. */
12194 _ACEOF
12195 cat confdefs.h >>conftest.$ac_ext
12196 cat >>conftest.$ac_ext <<_ACEOF
12197 /* end confdefs.h. */
12198 /* Define glAreTexturesResident to an innocuous variant, in case <limits.h> declares glAreTexturesResident.
12199 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12200 #define glAreTexturesResident innocuous_glAreTexturesResident
12202 /* System header to define __stub macros and hopefully few prototypes,
12203 which can conflict with char glAreTexturesResident (); below.
12204 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12205 <limits.h> exists even on freestanding compilers. */
12207 #ifdef __STDC__
12208 # include <limits.h>
12209 #else
12210 # include <assert.h>
12211 #endif
12213 #undef glAreTexturesResident
12215 /* Override any GCC internal prototype to avoid an error.
12216 Use char because int might match the return type of a GCC
12217 builtin and then its argument prototype would still apply. */
12218 #ifdef __cplusplus
12219 extern "C"
12220 #endif
12221 char glAreTexturesResident ();
12222 /* The GNU C library defines this for functions which it implements
12223 to always fail with ENOSYS. Some functions are actually named
12224 something starting with __ and the normal name is an alias. */
12225 #if defined __stub_glAreTexturesResident || defined __stub___glAreTexturesResident
12226 choke me
12227 #endif
12229 int
12230 main ()
12231 {
12232 return glAreTexturesResident ();
12233 ;
12234 return 0;
12235 }
12236 _ACEOF
12237 rm -f conftest.$ac_objext conftest$ac_exeext
12238 if { (ac_try="$ac_link"
12239 case "(($ac_try" in
12240 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12241 *) ac_try_echo=$ac_try;;
12242 esac
12243 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12244 (eval "$ac_link") 2>conftest.er1
12245 ac_status=$?
12246 grep -v '^ *+' conftest.er1 >conftest.err
12247 rm -f conftest.er1
12248 cat conftest.err >&5
12249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12250 (exit $ac_status); } && {
12251 test -z "$ac_c_werror_flag" ||
12252 test ! -s conftest.err
12253 } && test -s conftest$ac_exeext &&
12254 $as_test_x conftest$ac_exeext; then
12255 ac_cv_func_glAreTexturesResident=yes
12256 else
12257 echo "$as_me: failed program was:" >&5
12258 sed 's/^/| /' conftest.$ac_ext >&5
12260 ac_cv_func_glAreTexturesResident=no
12261 fi
12263 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12264 conftest$ac_exeext conftest.$ac_ext
12265 fi
12266 { echo "$as_me:$LINENO: result: $ac_cv_func_glAreTexturesResident" >&5
12267 echo "${ECHO_T}$ac_cv_func_glAreTexturesResident" >&6; }
12268 if test $ac_cv_func_glAreTexturesResident = yes; then
12270 cat >>confdefs.h <<\_ACEOF
12271 #define HAVE_OPENGL_TEX_RESIDENT 1
12272 _ACEOF
12274 fi
12276 { echo "$as_me:$LINENO: checking for glTexEnvi" >&5
12277 echo $ECHO_N "checking for glTexEnvi... $ECHO_C" >&6; }
12278 if test "${ac_cv_func_glTexEnvi+set}" = set; then
12279 echo $ECHO_N "(cached) $ECHO_C" >&6
12280 else
12281 cat >conftest.$ac_ext <<_ACEOF
12282 /* confdefs.h. */
12283 _ACEOF
12284 cat confdefs.h >>conftest.$ac_ext
12285 cat >>conftest.$ac_ext <<_ACEOF
12286 /* end confdefs.h. */
12287 /* Define glTexEnvi to an innocuous variant, in case <limits.h> declares glTexEnvi.
12288 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12289 #define glTexEnvi innocuous_glTexEnvi
12291 /* System header to define __stub macros and hopefully few prototypes,
12292 which can conflict with char glTexEnvi (); below.
12293 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12294 <limits.h> exists even on freestanding compilers. */
12296 #ifdef __STDC__
12297 # include <limits.h>
12298 #else
12299 # include <assert.h>
12300 #endif
12302 #undef glTexEnvi
12304 /* Override any GCC internal prototype to avoid an error.
12305 Use char because int might match the return type of a GCC
12306 builtin and then its argument prototype would still apply. */
12307 #ifdef __cplusplus
12308 extern "C"
12309 #endif
12310 char glTexEnvi ();
12311 /* The GNU C library defines this for functions which it implements
12312 to always fail with ENOSYS. Some functions are actually named
12313 something starting with __ and the normal name is an alias. */
12314 #if defined __stub_glTexEnvi || defined __stub___glTexEnvi
12315 choke me
12316 #endif
12318 int
12319 main ()
12320 {
12321 return glTexEnvi ();
12322 ;
12323 return 0;
12324 }
12325 _ACEOF
12326 rm -f conftest.$ac_objext conftest$ac_exeext
12327 if { (ac_try="$ac_link"
12328 case "(($ac_try" in
12329 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12330 *) ac_try_echo=$ac_try;;
12331 esac
12332 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12333 (eval "$ac_link") 2>conftest.er1
12334 ac_status=$?
12335 grep -v '^ *+' conftest.er1 >conftest.err
12336 rm -f conftest.er1
12337 cat conftest.err >&5
12338 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12339 (exit $ac_status); } && {
12340 test -z "$ac_c_werror_flag" ||
12341 test ! -s conftest.err
12342 } && test -s conftest$ac_exeext &&
12343 $as_test_x conftest$ac_exeext; then
12344 ac_cv_func_glTexEnvi=yes
12345 else
12346 echo "$as_me: failed program was:" >&5
12347 sed 's/^/| /' conftest.$ac_ext >&5
12349 ac_cv_func_glTexEnvi=no
12350 fi
12352 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12353 conftest$ac_exeext conftest.$ac_ext
12354 fi
12355 { echo "$as_me:$LINENO: result: $ac_cv_func_glTexEnvi" >&5
12356 echo "${ECHO_T}$ac_cv_func_glTexEnvi" >&6; }
12357 if test $ac_cv_func_glTexEnvi = yes; then
12359 cat >>confdefs.h <<\_ACEOF
12360 #define HAVE_OPENGL_FIXEDFUNC 1
12361 _ACEOF
12363 fi
12369 if test "x$enable_translator" != "xno"; then
12370 case $host_cpu in
12371 i386|i486|i586|i686|x86_64)
12372 SH4_TRANSLATOR="x86"
12374 cat >>confdefs.h <<_ACEOF
12375 #define SH4_TRANSLATOR TARGET_X86
12376 _ACEOF
12377 ;;
12378 esac
12379 fi
12382 if test "$SH4_TRANSLATOR" = "x86"; then
12383 BUILD_SH4X86_TRUE=
12384 BUILD_SH4X86_FALSE='#'
12385 else
12386 BUILD_SH4X86_TRUE='#'
12387 BUILD_SH4X86_FALSE=
12388 fi
12391 if test "${ac_cv_header_CoreAudio_CoreAudio_h+set}" = set; then
12392 { echo "$as_me:$LINENO: checking for CoreAudio/CoreAudio.h" >&5
12393 echo $ECHO_N "checking for CoreAudio/CoreAudio.h... $ECHO_C" >&6; }
12394 if test "${ac_cv_header_CoreAudio_CoreAudio_h+set}" = set; then
12395 echo $ECHO_N "(cached) $ECHO_C" >&6
12396 fi
12397 { echo "$as_me:$LINENO: result: $ac_cv_header_CoreAudio_CoreAudio_h" >&5
12398 echo "${ECHO_T}$ac_cv_header_CoreAudio_CoreAudio_h" >&6; }
12399 else
12400 # Is the header compilable?
12401 { echo "$as_me:$LINENO: checking CoreAudio/CoreAudio.h usability" >&5
12402 echo $ECHO_N "checking CoreAudio/CoreAudio.h usability... $ECHO_C" >&6; }
12403 cat >conftest.$ac_ext <<_ACEOF
12404 /* confdefs.h. */
12405 _ACEOF
12406 cat confdefs.h >>conftest.$ac_ext
12407 cat >>conftest.$ac_ext <<_ACEOF
12408 /* end confdefs.h. */
12409 $ac_includes_default
12410 #include <CoreAudio/CoreAudio.h>
12411 _ACEOF
12412 rm -f conftest.$ac_objext
12413 if { (ac_try="$ac_compile"
12414 case "(($ac_try" in
12415 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12416 *) ac_try_echo=$ac_try;;
12417 esac
12418 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12419 (eval "$ac_compile") 2>conftest.er1
12420 ac_status=$?
12421 grep -v '^ *+' conftest.er1 >conftest.err
12422 rm -f conftest.er1
12423 cat conftest.err >&5
12424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12425 (exit $ac_status); } && {
12426 test -z "$ac_c_werror_flag" ||
12427 test ! -s conftest.err
12428 } && test -s conftest.$ac_objext; then
12429 ac_header_compiler=yes
12430 else
12431 echo "$as_me: failed program was:" >&5
12432 sed 's/^/| /' conftest.$ac_ext >&5
12434 ac_header_compiler=no
12435 fi
12437 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12438 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12439 echo "${ECHO_T}$ac_header_compiler" >&6; }
12441 # Is the header present?
12442 { echo "$as_me:$LINENO: checking CoreAudio/CoreAudio.h presence" >&5
12443 echo $ECHO_N "checking CoreAudio/CoreAudio.h presence... $ECHO_C" >&6; }
12444 cat >conftest.$ac_ext <<_ACEOF
12445 /* confdefs.h. */
12446 _ACEOF
12447 cat confdefs.h >>conftest.$ac_ext
12448 cat >>conftest.$ac_ext <<_ACEOF
12449 /* end confdefs.h. */
12450 #include <CoreAudio/CoreAudio.h>
12451 _ACEOF
12452 if { (ac_try="$ac_cpp conftest.$ac_ext"
12453 case "(($ac_try" in
12454 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12455 *) ac_try_echo=$ac_try;;
12456 esac
12457 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12458 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12459 ac_status=$?
12460 grep -v '^ *+' conftest.er1 >conftest.err
12461 rm -f conftest.er1
12462 cat conftest.err >&5
12463 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12464 (exit $ac_status); } >/dev/null && {
12465 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12466 test ! -s conftest.err
12467 }; then
12468 ac_header_preproc=yes
12469 else
12470 echo "$as_me: failed program was:" >&5
12471 sed 's/^/| /' conftest.$ac_ext >&5
12473 ac_header_preproc=no
12474 fi
12476 rm -f conftest.err conftest.$ac_ext
12477 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12478 echo "${ECHO_T}$ac_header_preproc" >&6; }
12480 # So? What about this header?
12481 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12482 yes:no: )
12483 { echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: accepted by the compiler, rejected by the preprocessor!" >&5
12484 echo "$as_me: WARNING: CoreAudio/CoreAudio.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12485 { echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: proceeding with the compiler's result" >&5
12486 echo "$as_me: WARNING: CoreAudio/CoreAudio.h: proceeding with the compiler's result" >&2;}
12487 ac_header_preproc=yes
12488 ;;
12489 no:yes:* )
12490 { echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: present but cannot be compiled" >&5
12491 echo "$as_me: WARNING: CoreAudio/CoreAudio.h: present but cannot be compiled" >&2;}
12492 { echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: check for missing prerequisite headers?" >&5
12493 echo "$as_me: WARNING: CoreAudio/CoreAudio.h: check for missing prerequisite headers?" >&2;}
12494 { echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: see the Autoconf documentation" >&5
12495 echo "$as_me: WARNING: CoreAudio/CoreAudio.h: see the Autoconf documentation" >&2;}
12496 { echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: section \"Present But Cannot Be Compiled\"" >&5
12497 echo "$as_me: WARNING: CoreAudio/CoreAudio.h: section \"Present But Cannot Be Compiled\"" >&2;}
12498 { echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: proceeding with the preprocessor's result" >&5
12499 echo "$as_me: WARNING: CoreAudio/CoreAudio.h: proceeding with the preprocessor's result" >&2;}
12500 { echo "$as_me:$LINENO: WARNING: CoreAudio/CoreAudio.h: in the future, the compiler will take precedence" >&5
12501 echo "$as_me: WARNING: CoreAudio/CoreAudio.h: in the future, the compiler will take precedence" >&2;}
12503 ;;
12504 esac
12505 { echo "$as_me:$LINENO: checking for CoreAudio/CoreAudio.h" >&5
12506 echo $ECHO_N "checking for CoreAudio/CoreAudio.h... $ECHO_C" >&6; }
12507 if test "${ac_cv_header_CoreAudio_CoreAudio_h+set}" = set; then
12508 echo $ECHO_N "(cached) $ECHO_C" >&6
12509 else
12510 ac_cv_header_CoreAudio_CoreAudio_h=$ac_header_preproc
12511 fi
12512 { echo "$as_me:$LINENO: result: $ac_cv_header_CoreAudio_CoreAudio_h" >&5
12513 echo "${ECHO_T}$ac_cv_header_CoreAudio_CoreAudio_h" >&6; }
12515 fi
12516 if test $ac_cv_header_CoreAudio_CoreAudio_h = yes; then
12518 HAVE_CORE_AUDIO=yes
12519 LIBS="$LIBS -framework CoreAudio"
12520 AUDIO_DRIVERS="$AUDIO_DRIVERS osx"
12522 cat >>confdefs.h <<\_ACEOF
12523 #define HAVE_CORE_AUDIO 1
12524 _ACEOF
12526 else
12527 true
12528 fi
12533 if test "$HAVE_CORE_AUDIO" = 'yes' ; then
12534 AUDIO_OSX_TRUE=
12535 AUDIO_OSX_FALSE='#'
12536 else
12537 AUDIO_OSX_TRUE='#'
12538 AUDIO_OSX_FALSE=
12539 fi
12542 if test "x$with_sdl" != "xno"; then
12544 pkg_failed=no
12545 { echo "$as_me:$LINENO: checking for SDL" >&5
12546 echo $ECHO_N "checking for SDL... $ECHO_C" >&6; }
12548 if test -n "$SDL_CFLAGS"; then
12549 pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
12550 elif test -n "$PKG_CONFIG"; then
12551 if test -n "$PKG_CONFIG" && \
12552 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"sdl\"") >&5
12553 ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
12554 ac_status=$?
12555 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12556 (exit $ac_status); }; then
12557 pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
12558 else
12559 pkg_failed=yes
12560 fi
12561 else
12562 pkg_failed=untried
12563 fi
12564 if test -n "$SDL_LIBS"; then
12565 pkg_cv_SDL_LIBS="$SDL_LIBS"
12566 elif test -n "$PKG_CONFIG"; then
12567 if test -n "$PKG_CONFIG" && \
12568 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"sdl\"") >&5
12569 ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
12570 ac_status=$?
12571 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12572 (exit $ac_status); }; then
12573 pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
12574 else
12575 pkg_failed=yes
12576 fi
12577 else
12578 pkg_failed=untried
12579 fi
12583 if test $pkg_failed = yes; then
12585 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
12586 _pkg_short_errors_supported=yes
12587 else
12588 _pkg_short_errors_supported=no
12589 fi
12590 if test $_pkg_short_errors_supported = yes; then
12591 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "sdl" 2>&1`
12592 else
12593 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors "sdl" 2>&1`
12594 fi
12595 # Put the nasty error message in config.log where it belongs
12596 echo "$SDL_PKG_ERRORS" >&5
12598 { echo "$as_me:$LINENO: result: no" >&5
12599 echo "${ECHO_T}no" >&6; }
12601 if test "x$with_sdl" = "xyes"; then
12602 { { echo "$as_me:$LINENO: error: \"SDL libraries could not be found (but were required)
12603 See \`config.log' for more details." >&5
12604 echo "$as_me: error: \"SDL libraries could not be found (but were required)
12605 See \`config.log' for more details." >&2;}
12606 { (exit 1); exit 1; }; }
12607 fi
12609 elif test $pkg_failed = untried; then
12611 if test "x$with_sdl" = "xyes"; then
12612 { { echo "$as_me:$LINENO: error: \"SDL libraries could not be found (but were required)
12613 See \`config.log' for more details." >&5
12614 echo "$as_me: error: \"SDL libraries could not be found (but were required)
12615 See \`config.log' for more details." >&2;}
12616 { (exit 1); exit 1; }; }
12617 fi
12619 else
12620 SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
12621 SDL_LIBS=$pkg_cv_SDL_LIBS
12622 { echo "$as_me:$LINENO: result: yes" >&5
12623 echo "${ECHO_T}yes" >&6; }
12625 HAVE_SDL='yes'
12626 AUDIO_DRIVERS="$AUDIO_DRIVERS sdl"
12628 cat >>confdefs.h <<\_ACEOF
12629 #define HAVE_SDL 1
12630 _ACEOF
12633 fi
12634 fi
12637 if test "$HAVE_SDL" = 'yes' ; then
12638 AUDIO_SDL_TRUE=
12639 AUDIO_SDL_FALSE='#'
12640 else
12641 AUDIO_SDL_TRUE='#'
12642 AUDIO_SDL_FALSE=
12643 fi
12646 if test "x$with_pulse" != "xno"; then
12648 pkg_failed=no
12649 { echo "$as_me:$LINENO: checking for PULSE" >&5
12650 echo $ECHO_N "checking for PULSE... $ECHO_C" >&6; }
12652 if test -n "$PULSE_CFLAGS"; then
12653 pkg_cv_PULSE_CFLAGS="$PULSE_CFLAGS"
12654 elif test -n "$PKG_CONFIG"; then
12655 if test -n "$PKG_CONFIG" && \
12656 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpulse-simple\"") >&5
12657 ($PKG_CONFIG --exists --print-errors "libpulse-simple") 2>&5
12658 ac_status=$?
12659 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12660 (exit $ac_status); }; then
12661 pkg_cv_PULSE_CFLAGS=`$PKG_CONFIG --cflags "libpulse-simple" 2>/dev/null`
12662 else
12663 pkg_failed=yes
12664 fi
12665 else
12666 pkg_failed=untried
12667 fi
12668 if test -n "$PULSE_LIBS"; then
12669 pkg_cv_PULSE_LIBS="$PULSE_LIBS"
12670 elif test -n "$PKG_CONFIG"; then
12671 if test -n "$PKG_CONFIG" && \
12672 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpulse-simple\"") >&5
12673 ($PKG_CONFIG --exists --print-errors "libpulse-simple") 2>&5
12674 ac_status=$?
12675 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12676 (exit $ac_status); }; then
12677 pkg_cv_PULSE_LIBS=`$PKG_CONFIG --libs "libpulse-simple" 2>/dev/null`
12678 else
12679 pkg_failed=yes
12680 fi
12681 else
12682 pkg_failed=untried
12683 fi
12687 if test $pkg_failed = yes; then
12689 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
12690 _pkg_short_errors_supported=yes
12691 else
12692 _pkg_short_errors_supported=no
12693 fi
12694 if test $_pkg_short_errors_supported = yes; then
12695 PULSE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libpulse-simple" 2>&1`
12696 else
12697 PULSE_PKG_ERRORS=`$PKG_CONFIG --print-errors "libpulse-simple" 2>&1`
12698 fi
12699 # Put the nasty error message in config.log where it belongs
12700 echo "$PULSE_PKG_ERRORS" >&5
12702 { echo "$as_me:$LINENO: result: no" >&5
12703 echo "${ECHO_T}no" >&6; }
12705 if test "x$with_pulse" = "xyes"; then
12706 { { echo "$as_me:$LINENO: error: PulseAudio audio package could not be found (but was required)
12707 See \`config.log' for more details." >&5
12708 echo "$as_me: error: PulseAudio audio package could not be found (but was required)
12709 See \`config.log' for more details." >&2;}
12710 { (exit 1); exit 1; }; }
12711 fi
12713 elif test $pkg_failed = untried; then
12715 if test "x$with_pulse" = "xyes"; then
12716 { { echo "$as_me:$LINENO: error: PulseAudio audio package could not be found (but was required)
12717 See \`config.log' for more details." >&5
12718 echo "$as_me: error: PulseAudio audio package could not be found (but was required)
12719 See \`config.log' for more details." >&2;}
12720 { (exit 1); exit 1; }; }
12721 fi
12723 else
12724 PULSE_CFLAGS=$pkg_cv_PULSE_CFLAGS
12725 PULSE_LIBS=$pkg_cv_PULSE_LIBS
12726 { echo "$as_me:$LINENO: result: yes" >&5
12727 echo "${ECHO_T}yes" >&6; }
12729 HAVE_PULSE='yes'
12730 AUDIO_DRIVERS="$AUDIO_DRIVERS pulse"
12732 cat >>confdefs.h <<\_ACEOF
12733 #define HAVE_PULSE 1
12734 _ACEOF
12737 fi
12738 fi
12741 if test "$HAVE_PULSE" = 'yes' ; then
12742 AUDIO_PULSE_TRUE=
12743 AUDIO_PULSE_FALSE='#'
12744 else
12745 AUDIO_PULSE_TRUE='#'
12746 AUDIO_PULSE_FALSE=
12747 fi
12750 if test "x$with_esd" != "xno"; then
12752 pkg_failed=no
12753 { echo "$as_me:$LINENO: checking for ESOUND" >&5
12754 echo $ECHO_N "checking for ESOUND... $ECHO_C" >&6; }
12756 if test -n "$ESOUND_CFLAGS"; then
12757 pkg_cv_ESOUND_CFLAGS="$ESOUND_CFLAGS"
12758 elif test -n "$PKG_CONFIG"; then
12759 if test -n "$PKG_CONFIG" && \
12760 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"esound\"") >&5
12761 ($PKG_CONFIG --exists --print-errors "esound") 2>&5
12762 ac_status=$?
12763 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12764 (exit $ac_status); }; then
12765 pkg_cv_ESOUND_CFLAGS=`$PKG_CONFIG --cflags "esound" 2>/dev/null`
12766 else
12767 pkg_failed=yes
12768 fi
12769 else
12770 pkg_failed=untried
12771 fi
12772 if test -n "$ESOUND_LIBS"; then
12773 pkg_cv_ESOUND_LIBS="$ESOUND_LIBS"
12774 elif test -n "$PKG_CONFIG"; then
12775 if test -n "$PKG_CONFIG" && \
12776 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"esound\"") >&5
12777 ($PKG_CONFIG --exists --print-errors "esound") 2>&5
12778 ac_status=$?
12779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12780 (exit $ac_status); }; then
12781 pkg_cv_ESOUND_LIBS=`$PKG_CONFIG --libs "esound" 2>/dev/null`
12782 else
12783 pkg_failed=yes
12784 fi
12785 else
12786 pkg_failed=untried
12787 fi
12791 if test $pkg_failed = yes; then
12793 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
12794 _pkg_short_errors_supported=yes
12795 else
12796 _pkg_short_errors_supported=no
12797 fi
12798 if test $_pkg_short_errors_supported = yes; then
12799 ESOUND_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "esound" 2>&1`
12800 else
12801 ESOUND_PKG_ERRORS=`$PKG_CONFIG --print-errors "esound" 2>&1`
12802 fi
12803 # Put the nasty error message in config.log where it belongs
12804 echo "$ESOUND_PKG_ERRORS" >&5
12806 { echo "$as_me:$LINENO: result: no" >&5
12807 echo "${ECHO_T}no" >&6; }
12809 if test "x$with_esd" = "xyes"; then
12810 { { echo "$as_me:$LINENO: error: ESounD audio package could not be found (but was required)
12811 See \`config.log' for more details." >&5
12812 echo "$as_me: error: ESounD audio package could not be found (but was required)
12813 See \`config.log' for more details." >&2;}
12814 { (exit 1); exit 1; }; }
12815 fi
12817 elif test $pkg_failed = untried; then
12819 if test "x$with_esd" = "xyes"; then
12820 { { echo "$as_me:$LINENO: error: ESounD audio package could not be found (but was required)
12821 See \`config.log' for more details." >&5
12822 echo "$as_me: error: ESounD audio package could not be found (but was required)
12823 See \`config.log' for more details." >&2;}
12824 { (exit 1); exit 1; }; }
12825 fi
12827 else
12828 ESOUND_CFLAGS=$pkg_cv_ESOUND_CFLAGS
12829 ESOUND_LIBS=$pkg_cv_ESOUND_LIBS
12830 { echo "$as_me:$LINENO: result: yes" >&5
12831 echo "${ECHO_T}yes" >&6; }
12833 HAVE_ESOUND='yes'
12834 AUDIO_DRIVERS="$AUDIO_DRIVERS esd"
12836 cat >>confdefs.h <<\_ACEOF
12837 #define HAVE_ESOUND 1
12838 _ACEOF
12841 fi
12842 fi
12845 if test "$HAVE_ESOUND" = 'yes' ; then
12846 AUDIO_ESOUND_TRUE=
12847 AUDIO_ESOUND_FALSE='#'
12848 else
12849 AUDIO_ESOUND_TRUE='#'
12850 AUDIO_ESOUND_FALSE=
12851 fi
12855 pkg_failed=no
12856 { echo "$as_me:$LINENO: checking for ALSA" >&5
12857 echo $ECHO_N "checking for ALSA... $ECHO_C" >&6; }
12859 if test -n "$ALSA_CFLAGS"; then
12860 pkg_cv_ALSA_CFLAGS="$ALSA_CFLAGS"
12861 elif test -n "$PKG_CONFIG"; then
12862 if test -n "$PKG_CONFIG" && \
12863 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"alsa\"") >&5
12864 ($PKG_CONFIG --exists --print-errors "alsa") 2>&5
12865 ac_status=$?
12866 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12867 (exit $ac_status); }; then
12868 pkg_cv_ALSA_CFLAGS=`$PKG_CONFIG --cflags "alsa" 2>/dev/null`
12869 else
12870 pkg_failed=yes
12871 fi
12872 else
12873 pkg_failed=untried
12874 fi
12875 if test -n "$ALSA_LIBS"; then
12876 pkg_cv_ALSA_LIBS="$ALSA_LIBS"
12877 elif test -n "$PKG_CONFIG"; then
12878 if test -n "$PKG_CONFIG" && \
12879 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"alsa\"") >&5
12880 ($PKG_CONFIG --exists --print-errors "alsa") 2>&5
12881 ac_status=$?
12882 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12883 (exit $ac_status); }; then
12884 pkg_cv_ALSA_LIBS=`$PKG_CONFIG --libs "alsa" 2>/dev/null`
12885 else
12886 pkg_failed=yes
12887 fi
12888 else
12889 pkg_failed=untried
12890 fi
12894 if test $pkg_failed = yes; then
12896 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
12897 _pkg_short_errors_supported=yes
12898 else
12899 _pkg_short_errors_supported=no
12900 fi
12901 if test $_pkg_short_errors_supported = yes; then
12902 ALSA_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "alsa" 2>&1`
12903 else
12904 ALSA_PKG_ERRORS=`$PKG_CONFIG --print-errors "alsa" 2>&1`
12905 fi
12906 # Put the nasty error message in config.log where it belongs
12907 echo "$ALSA_PKG_ERRORS" >&5
12909 { echo "$as_me:$LINENO: result: no" >&5
12910 echo "${ECHO_T}no" >&6; }
12911 true
12912 elif test $pkg_failed = untried; then
12913 true
12914 else
12915 ALSA_CFLAGS=$pkg_cv_ALSA_CFLAGS
12916 ALSA_LIBS=$pkg_cv_ALSA_LIBS
12917 { echo "$as_me:$LINENO: result: yes" >&5
12918 echo "${ECHO_T}yes" >&6; }
12920 HAVE_ALSA='yes'
12921 AUDIO_DRIVERS="$AUDIO_DRIVERS alsa"
12923 cat >>confdefs.h <<\_ACEOF
12924 #define HAVE_ALSA 1
12925 _ACEOF
12927 fi
12930 if test "$HAVE_ALSA" = 'yes' ; then
12931 AUDIO_ALSA_TRUE=
12932 AUDIO_ALSA_FALSE='#'
12933 else
12934 AUDIO_ALSA_TRUE='#'
12935 AUDIO_ALSA_FALSE=
12936 fi
12940 if test "${ac_cv_header_linux_cdrom_h+set}" = set; then
12941 { echo "$as_me:$LINENO: checking for linux/cdrom.h" >&5
12942 echo $ECHO_N "checking for linux/cdrom.h... $ECHO_C" >&6; }
12943 if test "${ac_cv_header_linux_cdrom_h+set}" = set; then
12944 echo $ECHO_N "(cached) $ECHO_C" >&6
12945 fi
12946 { echo "$as_me:$LINENO: result: $ac_cv_header_linux_cdrom_h" >&5
12947 echo "${ECHO_T}$ac_cv_header_linux_cdrom_h" >&6; }
12948 else
12949 # Is the header compilable?
12950 { echo "$as_me:$LINENO: checking linux/cdrom.h usability" >&5
12951 echo $ECHO_N "checking linux/cdrom.h usability... $ECHO_C" >&6; }
12952 cat >conftest.$ac_ext <<_ACEOF
12953 /* confdefs.h. */
12954 _ACEOF
12955 cat confdefs.h >>conftest.$ac_ext
12956 cat >>conftest.$ac_ext <<_ACEOF
12957 /* end confdefs.h. */
12958 $ac_includes_default
12959 #include <linux/cdrom.h>
12960 _ACEOF
12961 rm -f conftest.$ac_objext
12962 if { (ac_try="$ac_compile"
12963 case "(($ac_try" in
12964 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12965 *) ac_try_echo=$ac_try;;
12966 esac
12967 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12968 (eval "$ac_compile") 2>conftest.er1
12969 ac_status=$?
12970 grep -v '^ *+' conftest.er1 >conftest.err
12971 rm -f conftest.er1
12972 cat conftest.err >&5
12973 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12974 (exit $ac_status); } && {
12975 test -z "$ac_c_werror_flag" ||
12976 test ! -s conftest.err
12977 } && test -s conftest.$ac_objext; then
12978 ac_header_compiler=yes
12979 else
12980 echo "$as_me: failed program was:" >&5
12981 sed 's/^/| /' conftest.$ac_ext >&5
12983 ac_header_compiler=no
12984 fi
12986 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12987 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12988 echo "${ECHO_T}$ac_header_compiler" >&6; }
12990 # Is the header present?
12991 { echo "$as_me:$LINENO: checking linux/cdrom.h presence" >&5
12992 echo $ECHO_N "checking linux/cdrom.h presence... $ECHO_C" >&6; }
12993 cat >conftest.$ac_ext <<_ACEOF
12994 /* confdefs.h. */
12995 _ACEOF
12996 cat confdefs.h >>conftest.$ac_ext
12997 cat >>conftest.$ac_ext <<_ACEOF
12998 /* end confdefs.h. */
12999 #include <linux/cdrom.h>
13000 _ACEOF
13001 if { (ac_try="$ac_cpp conftest.$ac_ext"
13002 case "(($ac_try" in
13003 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13004 *) ac_try_echo=$ac_try;;
13005 esac
13006 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13007 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13008 ac_status=$?
13009 grep -v '^ *+' conftest.er1 >conftest.err
13010 rm -f conftest.er1
13011 cat conftest.err >&5
13012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13013 (exit $ac_status); } >/dev/null && {
13014 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
13015 test ! -s conftest.err
13016 }; then
13017 ac_header_preproc=yes
13018 else
13019 echo "$as_me: failed program was:" >&5
13020 sed 's/^/| /' conftest.$ac_ext >&5
13022 ac_header_preproc=no
13023 fi
13025 rm -f conftest.err conftest.$ac_ext
13026 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13027 echo "${ECHO_T}$ac_header_preproc" >&6; }
13029 # So? What about this header?
13030 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13031 yes:no: )
13032 { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: accepted by the compiler, rejected by the preprocessor!" >&5
13033 echo "$as_me: WARNING: linux/cdrom.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13034 { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: proceeding with the compiler's result" >&5
13035 echo "$as_me: WARNING: linux/cdrom.h: proceeding with the compiler's result" >&2;}
13036 ac_header_preproc=yes
13037 ;;
13038 no:yes:* )
13039 { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: present but cannot be compiled" >&5
13040 echo "$as_me: WARNING: linux/cdrom.h: present but cannot be compiled" >&2;}
13041 { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: check for missing prerequisite headers?" >&5
13042 echo "$as_me: WARNING: linux/cdrom.h: check for missing prerequisite headers?" >&2;}
13043 { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: see the Autoconf documentation" >&5
13044 echo "$as_me: WARNING: linux/cdrom.h: see the Autoconf documentation" >&2;}
13045 { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: section \"Present But Cannot Be Compiled\"" >&5
13046 echo "$as_me: WARNING: linux/cdrom.h: section \"Present But Cannot Be Compiled\"" >&2;}
13047 { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: proceeding with the preprocessor's result" >&5
13048 echo "$as_me: WARNING: linux/cdrom.h: proceeding with the preprocessor's result" >&2;}
13049 { echo "$as_me:$LINENO: WARNING: linux/cdrom.h: in the future, the compiler will take precedence" >&5
13050 echo "$as_me: WARNING: linux/cdrom.h: in the future, the compiler will take precedence" >&2;}
13052 ;;
13053 esac
13054 { echo "$as_me:$LINENO: checking for linux/cdrom.h" >&5
13055 echo $ECHO_N "checking for linux/cdrom.h... $ECHO_C" >&6; }
13056 if test "${ac_cv_header_linux_cdrom_h+set}" = set; then
13057 echo $ECHO_N "(cached) $ECHO_C" >&6
13058 else
13059 ac_cv_header_linux_cdrom_h=$ac_header_preproc
13060 fi
13061 { echo "$as_me:$LINENO: result: $ac_cv_header_linux_cdrom_h" >&5
13062 echo "${ECHO_T}$ac_cv_header_linux_cdrom_h" >&6; }
13064 fi
13065 if test $ac_cv_header_linux_cdrom_h = yes; then
13067 CDROM_DRIVER=linux
13068 { echo "$as_me:$LINENO: checking C99 compliant kernel headers" >&5
13069 echo $ECHO_N "checking C99 compliant kernel headers... $ECHO_C" >&6; }
13070 old_CFLAGS="$CFLAGS"
13071 CFLAGS="$CFLAGS $STDCFLAG"
13072 cat >conftest.$ac_ext <<_ACEOF
13073 /* confdefs.h. */
13074 _ACEOF
13075 cat confdefs.h >>conftest.$ac_ext
13076 cat >>conftest.$ac_ext <<_ACEOF
13077 /* end confdefs.h. */
13078 #include <linux/cdrom.h>
13079 int
13080 main ()
13081 {
13083 ;
13084 return 0;
13085 }
13086 _ACEOF
13087 rm -f conftest.$ac_objext
13088 if { (ac_try="$ac_compile"
13089 case "(($ac_try" in
13090 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13091 *) ac_try_echo=$ac_try;;
13092 esac
13093 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13094 (eval "$ac_compile") 2>conftest.er1
13095 ac_status=$?
13096 grep -v '^ *+' conftest.er1 >conftest.err
13097 rm -f conftest.er1
13098 cat conftest.err >&5
13099 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13100 (exit $ac_status); } && {
13101 test -z "$ac_c_werror_flag" ||
13102 test ! -s conftest.err
13103 } && test -s conftest.$ac_objext; then
13104 { echo "$as_me:$LINENO: result: Yes" >&5
13105 echo "${ECHO_T}Yes" >&6; }
13106 else
13107 echo "$as_me: failed program was:" >&5
13108 sed 's/^/| /' conftest.$ac_ext >&5
13111 { echo "$as_me:$LINENO: result: No" >&5
13112 echo "${ECHO_T}No" >&6; }
13113 STDCFLAG="-std=gnu99"
13114 fi
13116 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13117 CFLAGS="$old_CFLAGS"
13119 else
13120 true
13121 fi
13124 if test "${ac_cv_header_IOKit_IOKitLib_h+set}" = set; then
13125 { echo "$as_me:$LINENO: checking for IOKit/IOKitLib.h" >&5
13126 echo $ECHO_N "checking for IOKit/IOKitLib.h... $ECHO_C" >&6; }
13127 if test "${ac_cv_header_IOKit_IOKitLib_h+set}" = set; then
13128 echo $ECHO_N "(cached) $ECHO_C" >&6
13129 fi
13130 { echo "$as_me:$LINENO: result: $ac_cv_header_IOKit_IOKitLib_h" >&5
13131 echo "${ECHO_T}$ac_cv_header_IOKit_IOKitLib_h" >&6; }
13132 else
13133 # Is the header compilable?
13134 { echo "$as_me:$LINENO: checking IOKit/IOKitLib.h usability" >&5
13135 echo $ECHO_N "checking IOKit/IOKitLib.h usability... $ECHO_C" >&6; }
13136 cat >conftest.$ac_ext <<_ACEOF
13137 /* confdefs.h. */
13138 _ACEOF
13139 cat confdefs.h >>conftest.$ac_ext
13140 cat >>conftest.$ac_ext <<_ACEOF
13141 /* end confdefs.h. */
13142 $ac_includes_default
13143 #include <IOKit/IOKitLib.h>
13144 _ACEOF
13145 rm -f conftest.$ac_objext
13146 if { (ac_try="$ac_compile"
13147 case "(($ac_try" in
13148 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13149 *) ac_try_echo=$ac_try;;
13150 esac
13151 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13152 (eval "$ac_compile") 2>conftest.er1
13153 ac_status=$?
13154 grep -v '^ *+' conftest.er1 >conftest.err
13155 rm -f conftest.er1
13156 cat conftest.err >&5
13157 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13158 (exit $ac_status); } && {
13159 test -z "$ac_c_werror_flag" ||
13160 test ! -s conftest.err
13161 } && test -s conftest.$ac_objext; then
13162 ac_header_compiler=yes
13163 else
13164 echo "$as_me: failed program was:" >&5
13165 sed 's/^/| /' conftest.$ac_ext >&5
13167 ac_header_compiler=no
13168 fi
13170 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13171 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13172 echo "${ECHO_T}$ac_header_compiler" >&6; }
13174 # Is the header present?
13175 { echo "$as_me:$LINENO: checking IOKit/IOKitLib.h presence" >&5
13176 echo $ECHO_N "checking IOKit/IOKitLib.h presence... $ECHO_C" >&6; }
13177 cat >conftest.$ac_ext <<_ACEOF
13178 /* confdefs.h. */
13179 _ACEOF
13180 cat confdefs.h >>conftest.$ac_ext
13181 cat >>conftest.$ac_ext <<_ACEOF
13182 /* end confdefs.h. */
13183 #include <IOKit/IOKitLib.h>
13184 _ACEOF
13185 if { (ac_try="$ac_cpp conftest.$ac_ext"
13186 case "(($ac_try" in
13187 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13188 *) ac_try_echo=$ac_try;;
13189 esac
13190 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13191 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13192 ac_status=$?
13193 grep -v '^ *+' conftest.er1 >conftest.err
13194 rm -f conftest.er1
13195 cat conftest.err >&5
13196 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13197 (exit $ac_status); } >/dev/null && {
13198 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
13199 test ! -s conftest.err
13200 }; then
13201 ac_header_preproc=yes
13202 else
13203 echo "$as_me: failed program was:" >&5
13204 sed 's/^/| /' conftest.$ac_ext >&5
13206 ac_header_preproc=no
13207 fi
13209 rm -f conftest.err conftest.$ac_ext
13210 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13211 echo "${ECHO_T}$ac_header_preproc" >&6; }
13213 # So? What about this header?
13214 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13215 yes:no: )
13216 { echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: accepted by the compiler, rejected by the preprocessor!" >&5
13217 echo "$as_me: WARNING: IOKit/IOKitLib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13218 { echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: proceeding with the compiler's result" >&5
13219 echo "$as_me: WARNING: IOKit/IOKitLib.h: proceeding with the compiler's result" >&2;}
13220 ac_header_preproc=yes
13221 ;;
13222 no:yes:* )
13223 { echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: present but cannot be compiled" >&5
13224 echo "$as_me: WARNING: IOKit/IOKitLib.h: present but cannot be compiled" >&2;}
13225 { echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: check for missing prerequisite headers?" >&5
13226 echo "$as_me: WARNING: IOKit/IOKitLib.h: check for missing prerequisite headers?" >&2;}
13227 { echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: see the Autoconf documentation" >&5
13228 echo "$as_me: WARNING: IOKit/IOKitLib.h: see the Autoconf documentation" >&2;}
13229 { echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: section \"Present But Cannot Be Compiled\"" >&5
13230 echo "$as_me: WARNING: IOKit/IOKitLib.h: section \"Present But Cannot Be Compiled\"" >&2;}
13231 { echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: proceeding with the preprocessor's result" >&5
13232 echo "$as_me: WARNING: IOKit/IOKitLib.h: proceeding with the preprocessor's result" >&2;}
13233 { echo "$as_me:$LINENO: WARNING: IOKit/IOKitLib.h: in the future, the compiler will take precedence" >&5
13234 echo "$as_me: WARNING: IOKit/IOKitLib.h: in the future, the compiler will take precedence" >&2;}
13236 ;;
13237 esac
13238 { echo "$as_me:$LINENO: checking for IOKit/IOKitLib.h" >&5
13239 echo $ECHO_N "checking for IOKit/IOKitLib.h... $ECHO_C" >&6; }
13240 if test "${ac_cv_header_IOKit_IOKitLib_h+set}" = set; then
13241 echo $ECHO_N "(cached) $ECHO_C" >&6
13242 else
13243 ac_cv_header_IOKit_IOKitLib_h=$ac_header_preproc
13244 fi
13245 { echo "$as_me:$LINENO: result: $ac_cv_header_IOKit_IOKitLib_h" >&5
13246 echo "${ECHO_T}$ac_cv_header_IOKit_IOKitLib_h" >&6; }
13248 fi
13249 if test $ac_cv_header_IOKit_IOKitLib_h = yes; then
13251 CDROM_DRIVER=osx
13252 LIBS="$LIBS -framework IOKit"
13253 else
13254 true
13255 fi
13260 if test "x$CDROM_DRIVER" = "xlinux"; then
13261 CDROM_LINUX_TRUE=
13262 CDROM_LINUX_FALSE='#'
13263 else
13264 CDROM_LINUX_TRUE='#'
13265 CDROM_LINUX_FALSE=
13266 fi
13270 if test "x$CDROM_DRIVER" = "xosx"; then
13271 CDROM_OSX_TRUE=
13272 CDROM_OSX_FALSE='#'
13273 else
13274 CDROM_OSX_TRUE='#'
13275 CDROM_OSX_FALSE=
13276 fi
13280 if test "x$CDROM_DRIVER" = "x"; then
13281 CDROM_NONE_TRUE=
13282 CDROM_NONE_FALSE='#'
13283 else
13284 CDROM_NONE_TRUE='#'
13285 CDROM_NONE_FALSE=
13286 fi
13288 if test "x$CDROM_DRIVER" = "xlinux"; then
13290 cat >>confdefs.h <<\_ACEOF
13291 #define HAVE_LINUX_CDROM 1
13292 _ACEOF
13294 fi
13296 if test "${ac_cv_header_linux_joystick_h+set}" = set; then
13297 { echo "$as_me:$LINENO: checking for linux/joystick.h" >&5
13298 echo $ECHO_N "checking for linux/joystick.h... $ECHO_C" >&6; }
13299 if test "${ac_cv_header_linux_joystick_h+set}" = set; then
13300 echo $ECHO_N "(cached) $ECHO_C" >&6
13301 fi
13302 { echo "$as_me:$LINENO: result: $ac_cv_header_linux_joystick_h" >&5
13303 echo "${ECHO_T}$ac_cv_header_linux_joystick_h" >&6; }
13304 else
13305 # Is the header compilable?
13306 { echo "$as_me:$LINENO: checking linux/joystick.h usability" >&5
13307 echo $ECHO_N "checking linux/joystick.h usability... $ECHO_C" >&6; }
13308 cat >conftest.$ac_ext <<_ACEOF
13309 /* confdefs.h. */
13310 _ACEOF
13311 cat confdefs.h >>conftest.$ac_ext
13312 cat >>conftest.$ac_ext <<_ACEOF
13313 /* end confdefs.h. */
13314 $ac_includes_default
13315 #include <linux/joystick.h>
13316 _ACEOF
13317 rm -f conftest.$ac_objext
13318 if { (ac_try="$ac_compile"
13319 case "(($ac_try" in
13320 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13321 *) ac_try_echo=$ac_try;;
13322 esac
13323 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13324 (eval "$ac_compile") 2>conftest.er1
13325 ac_status=$?
13326 grep -v '^ *+' conftest.er1 >conftest.err
13327 rm -f conftest.er1
13328 cat conftest.err >&5
13329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13330 (exit $ac_status); } && {
13331 test -z "$ac_c_werror_flag" ||
13332 test ! -s conftest.err
13333 } && test -s conftest.$ac_objext; then
13334 ac_header_compiler=yes
13335 else
13336 echo "$as_me: failed program was:" >&5
13337 sed 's/^/| /' conftest.$ac_ext >&5
13339 ac_header_compiler=no
13340 fi
13342 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13343 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13344 echo "${ECHO_T}$ac_header_compiler" >&6; }
13346 # Is the header present?
13347 { echo "$as_me:$LINENO: checking linux/joystick.h presence" >&5
13348 echo $ECHO_N "checking linux/joystick.h presence... $ECHO_C" >&6; }
13349 cat >conftest.$ac_ext <<_ACEOF
13350 /* confdefs.h. */
13351 _ACEOF
13352 cat confdefs.h >>conftest.$ac_ext
13353 cat >>conftest.$ac_ext <<_ACEOF
13354 /* end confdefs.h. */
13355 #include <linux/joystick.h>
13356 _ACEOF
13357 if { (ac_try="$ac_cpp conftest.$ac_ext"
13358 case "(($ac_try" in
13359 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13360 *) ac_try_echo=$ac_try;;
13361 esac
13362 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13363 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13364 ac_status=$?
13365 grep -v '^ *+' conftest.er1 >conftest.err
13366 rm -f conftest.er1
13367 cat conftest.err >&5
13368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13369 (exit $ac_status); } >/dev/null && {
13370 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
13371 test ! -s conftest.err
13372 }; then
13373 ac_header_preproc=yes
13374 else
13375 echo "$as_me: failed program was:" >&5
13376 sed 's/^/| /' conftest.$ac_ext >&5
13378 ac_header_preproc=no
13379 fi
13381 rm -f conftest.err conftest.$ac_ext
13382 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13383 echo "${ECHO_T}$ac_header_preproc" >&6; }
13385 # So? What about this header?
13386 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13387 yes:no: )
13388 { echo "$as_me:$LINENO: WARNING: linux/joystick.h: accepted by the compiler, rejected by the preprocessor!" >&5
13389 echo "$as_me: WARNING: linux/joystick.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13390 { echo "$as_me:$LINENO: WARNING: linux/joystick.h: proceeding with the compiler's result" >&5
13391 echo "$as_me: WARNING: linux/joystick.h: proceeding with the compiler's result" >&2;}
13392 ac_header_preproc=yes
13393 ;;
13394 no:yes:* )
13395 { echo "$as_me:$LINENO: WARNING: linux/joystick.h: present but cannot be compiled" >&5
13396 echo "$as_me: WARNING: linux/joystick.h: present but cannot be compiled" >&2;}
13397 { echo "$as_me:$LINENO: WARNING: linux/joystick.h: check for missing prerequisite headers?" >&5
13398 echo "$as_me: WARNING: linux/joystick.h: check for missing prerequisite headers?" >&2;}
13399 { echo "$as_me:$LINENO: WARNING: linux/joystick.h: see the Autoconf documentation" >&5
13400 echo "$as_me: WARNING: linux/joystick.h: see the Autoconf documentation" >&2;}
13401 { echo "$as_me:$LINENO: WARNING: linux/joystick.h: section \"Present But Cannot Be Compiled\"" >&5
13402 echo "$as_me: WARNING: linux/joystick.h: section \"Present But Cannot Be Compiled\"" >&2;}
13403 { echo "$as_me:$LINENO: WARNING: linux/joystick.h: proceeding with the preprocessor's result" >&5
13404 echo "$as_me: WARNING: linux/joystick.h: proceeding with the preprocessor's result" >&2;}
13405 { echo "$as_me:$LINENO: WARNING: linux/joystick.h: in the future, the compiler will take precedence" >&5
13406 echo "$as_me: WARNING: linux/joystick.h: in the future, the compiler will take precedence" >&2;}
13408 ;;
13409 esac
13410 { echo "$as_me:$LINENO: checking for linux/joystick.h" >&5
13411 echo $ECHO_N "checking for linux/joystick.h... $ECHO_C" >&6; }
13412 if test "${ac_cv_header_linux_joystick_h+set}" = set; then
13413 echo $ECHO_N "(cached) $ECHO_C" >&6
13414 else
13415 ac_cv_header_linux_joystick_h=$ac_header_preproc
13416 fi
13417 { echo "$as_me:$LINENO: result: $ac_cv_header_linux_joystick_h" >&5
13418 echo "${ECHO_T}$ac_cv_header_linux_joystick_h" >&6; }
13420 fi
13421 if test $ac_cv_header_linux_joystick_h = yes; then
13423 HAVE_LINUX_JOYSTICK_H=yes
13425 cat >>confdefs.h <<\_ACEOF
13426 #define HAVE_LINUX_JOYSTICK 1
13427 _ACEOF
13429 INPUT_DRIVERS="$INPUT_DRIVERS joy_linux"
13430 else
13431 echo "Linux Joystick support not found, building without it."
13432 fi
13437 if test "$HAVE_LINUX_JOYSTICK_H" = "yes"; then
13438 JOY_LINUX_TRUE=
13439 JOY_LINUX_FALSE='#'
13440 else
13441 JOY_LINUX_TRUE='#'
13442 JOY_LINUX_FALSE=
13443 fi
13446 if test "x$with_lirc" != "xno"; then
13447 if test "${ac_cv_header_lirc_lirc_client_h+set}" = set; then
13448 { echo "$as_me:$LINENO: checking for lirc/lirc_client.h" >&5
13449 echo $ECHO_N "checking for lirc/lirc_client.h... $ECHO_C" >&6; }
13450 if test "${ac_cv_header_lirc_lirc_client_h+set}" = set; then
13451 echo $ECHO_N "(cached) $ECHO_C" >&6
13452 fi
13453 { echo "$as_me:$LINENO: result: $ac_cv_header_lirc_lirc_client_h" >&5
13454 echo "${ECHO_T}$ac_cv_header_lirc_lirc_client_h" >&6; }
13455 else
13456 # Is the header compilable?
13457 { echo "$as_me:$LINENO: checking lirc/lirc_client.h usability" >&5
13458 echo $ECHO_N "checking lirc/lirc_client.h usability... $ECHO_C" >&6; }
13459 cat >conftest.$ac_ext <<_ACEOF
13460 /* confdefs.h. */
13461 _ACEOF
13462 cat confdefs.h >>conftest.$ac_ext
13463 cat >>conftest.$ac_ext <<_ACEOF
13464 /* end confdefs.h. */
13465 $ac_includes_default
13466 #include <lirc/lirc_client.h>
13467 _ACEOF
13468 rm -f conftest.$ac_objext
13469 if { (ac_try="$ac_compile"
13470 case "(($ac_try" in
13471 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13472 *) ac_try_echo=$ac_try;;
13473 esac
13474 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13475 (eval "$ac_compile") 2>conftest.er1
13476 ac_status=$?
13477 grep -v '^ *+' conftest.er1 >conftest.err
13478 rm -f conftest.er1
13479 cat conftest.err >&5
13480 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13481 (exit $ac_status); } && {
13482 test -z "$ac_c_werror_flag" ||
13483 test ! -s conftest.err
13484 } && test -s conftest.$ac_objext; then
13485 ac_header_compiler=yes
13486 else
13487 echo "$as_me: failed program was:" >&5
13488 sed 's/^/| /' conftest.$ac_ext >&5
13490 ac_header_compiler=no
13491 fi
13493 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13494 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13495 echo "${ECHO_T}$ac_header_compiler" >&6; }
13497 # Is the header present?
13498 { echo "$as_me:$LINENO: checking lirc/lirc_client.h presence" >&5
13499 echo $ECHO_N "checking lirc/lirc_client.h presence... $ECHO_C" >&6; }
13500 cat >conftest.$ac_ext <<_ACEOF
13501 /* confdefs.h. */
13502 _ACEOF
13503 cat confdefs.h >>conftest.$ac_ext
13504 cat >>conftest.$ac_ext <<_ACEOF
13505 /* end confdefs.h. */
13506 #include <lirc/lirc_client.h>
13507 _ACEOF
13508 if { (ac_try="$ac_cpp conftest.$ac_ext"
13509 case "(($ac_try" in
13510 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13511 *) ac_try_echo=$ac_try;;
13512 esac
13513 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13514 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13515 ac_status=$?
13516 grep -v '^ *+' conftest.er1 >conftest.err
13517 rm -f conftest.er1
13518 cat conftest.err >&5
13519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13520 (exit $ac_status); } >/dev/null && {
13521 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
13522 test ! -s conftest.err
13523 }; then
13524 ac_header_preproc=yes
13525 else
13526 echo "$as_me: failed program was:" >&5
13527 sed 's/^/| /' conftest.$ac_ext >&5
13529 ac_header_preproc=no
13530 fi
13532 rm -f conftest.err conftest.$ac_ext
13533 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13534 echo "${ECHO_T}$ac_header_preproc" >&6; }
13536 # So? What about this header?
13537 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13538 yes:no: )
13539 { echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: accepted by the compiler, rejected by the preprocessor!" >&5
13540 echo "$as_me: WARNING: lirc/lirc_client.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13541 { echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: proceeding with the compiler's result" >&5
13542 echo "$as_me: WARNING: lirc/lirc_client.h: proceeding with the compiler's result" >&2;}
13543 ac_header_preproc=yes
13544 ;;
13545 no:yes:* )
13546 { echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: present but cannot be compiled" >&5
13547 echo "$as_me: WARNING: lirc/lirc_client.h: present but cannot be compiled" >&2;}
13548 { echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: check for missing prerequisite headers?" >&5
13549 echo "$as_me: WARNING: lirc/lirc_client.h: check for missing prerequisite headers?" >&2;}
13550 { echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: see the Autoconf documentation" >&5
13551 echo "$as_me: WARNING: lirc/lirc_client.h: see the Autoconf documentation" >&2;}
13552 { echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: section \"Present But Cannot Be Compiled\"" >&5
13553 echo "$as_me: WARNING: lirc/lirc_client.h: section \"Present But Cannot Be Compiled\"" >&2;}
13554 { echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: proceeding with the preprocessor's result" >&5
13555 echo "$as_me: WARNING: lirc/lirc_client.h: proceeding with the preprocessor's result" >&2;}
13556 { echo "$as_me:$LINENO: WARNING: lirc/lirc_client.h: in the future, the compiler will take precedence" >&5
13557 echo "$as_me: WARNING: lirc/lirc_client.h: in the future, the compiler will take precedence" >&2;}
13559 ;;
13560 esac
13561 { echo "$as_me:$LINENO: checking for lirc/lirc_client.h" >&5
13562 echo $ECHO_N "checking for lirc/lirc_client.h... $ECHO_C" >&6; }
13563 if test "${ac_cv_header_lirc_lirc_client_h+set}" = set; then
13564 echo $ECHO_N "(cached) $ECHO_C" >&6
13565 else
13566 ac_cv_header_lirc_lirc_client_h=$ac_header_preproc
13567 fi
13568 { echo "$as_me:$LINENO: result: $ac_cv_header_lirc_lirc_client_h" >&5
13569 echo "${ECHO_T}$ac_cv_header_lirc_lirc_client_h" >&6; }
13571 fi
13572 if test $ac_cv_header_lirc_lirc_client_h = yes; then
13574 HAVE_LIRC_CLIENT_H=yes
13576 cat >>confdefs.h <<\_ACEOF
13577 #define HAVE_LIRC 1
13578 _ACEOF
13580 INPUT_DRIVERS="$INPUT_DRIVERS lirc"
13582 else
13583 echo "LIRC support not found, building without it."
13584 fi
13587 fi
13590 if test "$HAVE_LIRC_CLIENT_H" = "yes"; then
13591 INPUT_LIRC_TRUE=
13592 INPUT_LIRC_FALSE='#'
13593 else
13594 INPUT_LIRC_TRUE='#'
13595 INPUT_LIRC_FALSE=
13596 fi
13599 # Extract the first word of "sh-elf-gcc", so it can be a program name with args.
13600 set dummy sh-elf-gcc; ac_word=$2
13601 { echo "$as_me:$LINENO: checking for $ac_word" >&5
13602 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
13603 if test "${ac_cv_path_SHCC+set}" = set; then
13604 echo $ECHO_N "(cached) $ECHO_C" >&6
13605 else
13606 case $SHCC in
13607 [\\/]* | ?:[\\/]*)
13608 ac_cv_path_SHCC="$SHCC" # Let the user override the test with a path.
13609 ;;
13610 *)
13611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13612 for as_dir in $PATH
13613 do
13614 IFS=$as_save_IFS
13615 test -z "$as_dir" && as_dir=.
13616 for ac_exec_ext in '' $ac_executable_extensions; do
13617 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13618 ac_cv_path_SHCC="$as_dir/$ac_word$ac_exec_ext"
13619 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13620 break 2
13621 fi
13622 done
13623 done
13624 IFS=$as_save_IFS
13626 ;;
13627 esac
13628 fi
13629 SHCC=$ac_cv_path_SHCC
13630 if test -n "$SHCC"; then
13631 { echo "$as_me:$LINENO: result: $SHCC" >&5
13632 echo "${ECHO_T}$SHCC" >&6; }
13633 else
13634 { echo "$as_me:$LINENO: result: no" >&5
13635 echo "${ECHO_T}no" >&6; }
13636 fi
13639 # Extract the first word of "sh-elf-ld", so it can be a program name with args.
13640 set dummy sh-elf-ld; ac_word=$2
13641 { echo "$as_me:$LINENO: checking for $ac_word" >&5
13642 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
13643 if test "${ac_cv_path_SHLD+set}" = set; then
13644 echo $ECHO_N "(cached) $ECHO_C" >&6
13645 else
13646 case $SHLD in
13647 [\\/]* | ?:[\\/]*)
13648 ac_cv_path_SHLD="$SHLD" # Let the user override the test with a path.
13649 ;;
13650 *)
13651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13652 for as_dir in $PATH
13653 do
13654 IFS=$as_save_IFS
13655 test -z "$as_dir" && as_dir=.
13656 for ac_exec_ext in '' $ac_executable_extensions; do
13657 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13658 ac_cv_path_SHLD="$as_dir/$ac_word$ac_exec_ext"
13659 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13660 break 2
13661 fi
13662 done
13663 done
13664 IFS=$as_save_IFS
13666 ;;
13667 esac
13668 fi
13669 SHLD=$ac_cv_path_SHLD
13670 if test -n "$SHLD"; then
13671 { echo "$as_me:$LINENO: result: $SHLD" >&5
13672 echo "${ECHO_T}$SHLD" >&6; }
13673 else
13674 { echo "$as_me:$LINENO: result: no" >&5
13675 echo "${ECHO_T}no" >&6; }
13676 fi
13679 # Extract the first word of "sh-elf-objcopy", so it can be a program name with args.
13680 set dummy sh-elf-objcopy; ac_word=$2
13681 { echo "$as_me:$LINENO: checking for $ac_word" >&5
13682 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
13683 if test "${ac_cv_path_SHOBJCOPY+set}" = set; then
13684 echo $ECHO_N "(cached) $ECHO_C" >&6
13685 else
13686 case $SHOBJCOPY in
13687 [\\/]* | ?:[\\/]*)
13688 ac_cv_path_SHOBJCOPY="$SHOBJCOPY" # Let the user override the test with a path.
13689 ;;
13690 *)
13691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13692 for as_dir in $PATH
13693 do
13694 IFS=$as_save_IFS
13695 test -z "$as_dir" && as_dir=.
13696 for ac_exec_ext in '' $ac_executable_extensions; do
13697 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13698 ac_cv_path_SHOBJCOPY="$as_dir/$ac_word$ac_exec_ext"
13699 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13700 break 2
13701 fi
13702 done
13703 done
13704 IFS=$as_save_IFS
13706 ;;
13707 esac
13708 fi
13709 SHOBJCOPY=$ac_cv_path_SHOBJCOPY
13710 if test -n "$SHOBJCOPY"; then
13711 { echo "$as_me:$LINENO: result: $SHOBJCOPY" >&5
13712 echo "${ECHO_T}$SHOBJCOPY" >&6; }
13713 else
13714 { echo "$as_me:$LINENO: result: no" >&5
13715 echo "${ECHO_T}no" >&6; }
13716 fi
13719 # Extract the first word of "arm-elf-gcc", so it can be a program name with args.
13720 set dummy arm-elf-gcc; ac_word=$2
13721 { echo "$as_me:$LINENO: checking for $ac_word" >&5
13722 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
13723 if test "${ac_cv_path_ARMCC+set}" = set; then
13724 echo $ECHO_N "(cached) $ECHO_C" >&6
13725 else
13726 case $ARMCC in
13727 [\\/]* | ?:[\\/]*)
13728 ac_cv_path_ARMCC="$ARMCC" # Let the user override the test with a path.
13729 ;;
13730 *)
13731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13732 for as_dir in $PATH
13733 do
13734 IFS=$as_save_IFS
13735 test -z "$as_dir" && as_dir=.
13736 for ac_exec_ext in '' $ac_executable_extensions; do
13737 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13738 ac_cv_path_ARMCC="$as_dir/$ac_word$ac_exec_ext"
13739 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13740 break 2
13741 fi
13742 done
13743 done
13744 IFS=$as_save_IFS
13746 ;;
13747 esac
13748 fi
13749 ARMCC=$ac_cv_path_ARMCC
13750 if test -n "$ARMCC"; then
13751 { echo "$as_me:$LINENO: result: $ARMCC" >&5
13752 echo "${ECHO_T}$ARMCC" >&6; }
13753 else
13754 { echo "$as_me:$LINENO: result: no" >&5
13755 echo "${ECHO_T}no" >&6; }
13756 fi
13759 # Extract the first word of "arm-elf-ld", so it can be a program name with args.
13760 set dummy arm-elf-ld; ac_word=$2
13761 { echo "$as_me:$LINENO: checking for $ac_word" >&5
13762 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
13763 if test "${ac_cv_path_ARMLD+set}" = set; then
13764 echo $ECHO_N "(cached) $ECHO_C" >&6
13765 else
13766 case $ARMLD in
13767 [\\/]* | ?:[\\/]*)
13768 ac_cv_path_ARMLD="$ARMLD" # Let the user override the test with a path.
13769 ;;
13770 *)
13771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13772 for as_dir in $PATH
13773 do
13774 IFS=$as_save_IFS
13775 test -z "$as_dir" && as_dir=.
13776 for ac_exec_ext in '' $ac_executable_extensions; do
13777 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13778 ac_cv_path_ARMLD="$as_dir/$ac_word$ac_exec_ext"
13779 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13780 break 2
13781 fi
13782 done
13783 done
13784 IFS=$as_save_IFS
13786 ;;
13787 esac
13788 fi
13789 ARMLD=$ac_cv_path_ARMLD
13790 if test -n "$ARMLD"; then
13791 { echo "$as_me:$LINENO: result: $ARMLD" >&5
13792 echo "${ECHO_T}$ARMLD" >&6; }
13793 else
13794 { echo "$as_me:$LINENO: result: no" >&5
13795 echo "${ECHO_T}no" >&6; }
13796 fi
13799 # Extract the first word of "arm-elf-objcopy", so it can be a program name with args.
13800 set dummy arm-elf-objcopy; ac_word=$2
13801 { echo "$as_me:$LINENO: checking for $ac_word" >&5
13802 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
13803 if test "${ac_cv_path_ARMOBJCOPY+set}" = set; then
13804 echo $ECHO_N "(cached) $ECHO_C" >&6
13805 else
13806 case $ARMOBJCOPY in
13807 [\\/]* | ?:[\\/]*)
13808 ac_cv_path_ARMOBJCOPY="$ARMOBJCOPY" # Let the user override the test with a path.
13809 ;;
13810 *)
13811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13812 for as_dir in $PATH
13813 do
13814 IFS=$as_save_IFS
13815 test -z "$as_dir" && as_dir=.
13816 for ac_exec_ext in '' $ac_executable_extensions; do
13817 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13818 ac_cv_path_ARMOBJCOPY="$as_dir/$ac_word$ac_exec_ext"
13819 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13820 break 2
13821 fi
13822 done
13823 done
13824 IFS=$as_save_IFS
13826 ;;
13827 esac
13828 fi
13829 ARMOBJCOPY=$ac_cv_path_ARMOBJCOPY
13830 if test -n "$ARMOBJCOPY"; then
13831 { echo "$as_me:$LINENO: result: $ARMOBJCOPY" >&5
13832 echo "${ECHO_T}$ARMOBJCOPY" >&6; }
13833 else
13834 { echo "$as_me:$LINENO: result: no" >&5
13835 echo "${ECHO_T}no" >&6; }
13836 fi
13840 if test "x$SHCC" = "x" -o "x$SHLD" = "x" -o "x$SHOBJCOPY" = "x"; then
13841 BUILD_SH="no"
13842 echo "Warning: SH4 cross-compiler not found, system tests will be disabled."
13843 else
13844 BUILD_SH="yes"
13845 fi
13846 if test "x$ARMCC" = "x" -o "x$ARMLD" = "x" -o "x$ARMOBJCOPY" = "x"; then
13847 BUILD_ARM="no"
13848 echo "Warning: ARM cross-compiler not found, AICA tests will be disabled."
13849 else
13850 BUILD_ARM="yes"
13851 fi
13854 if test "$BUILD_SH" = "yes"; then
13855 BUILD_SYSTEST_TRUE=
13856 BUILD_SYSTEST_FALSE='#'
13857 else
13858 BUILD_SYSTEST_TRUE='#'
13859 BUILD_SYSTEST_FALSE=
13860 fi
13864 if test "$BUILD_ARM" = "yes"; then
13865 BUILD_ARMTEST_TRUE=
13866 BUILD_ARMTEST_FALSE='#'
13867 else
13868 BUILD_ARMTEST_TRUE='#'
13869 BUILD_ARMTEST_FALSE=
13870 fi
13873 CFLAGS="$CFLAGS $STDCFLAG"
13875 GETTEXT_PACKAGE=lxdream
13876 LXDREAM_LIBS="$LIBS"
13877 LIBS=""
13881 cat >>confdefs.h <<_ACEOF
13882 #define GETTEXT_PACKAGE "$GETTEXT_PACKAGE"
13883 _ACEOF
13886 ALL_LINGUAS="de es it nl pt_BR"
13889 for ac_header in locale.h
13890 do
13891 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13892 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13893 { echo "$as_me:$LINENO: checking for $ac_header" >&5
13894 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13895 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13896 echo $ECHO_N "(cached) $ECHO_C" >&6
13897 fi
13898 ac_res=`eval echo '${'$as_ac_Header'}'`
13899 { echo "$as_me:$LINENO: result: $ac_res" >&5
13900 echo "${ECHO_T}$ac_res" >&6; }
13901 else
13902 # Is the header compilable?
13903 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
13904 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13905 cat >conftest.$ac_ext <<_ACEOF
13906 /* confdefs.h. */
13907 _ACEOF
13908 cat confdefs.h >>conftest.$ac_ext
13909 cat >>conftest.$ac_ext <<_ACEOF
13910 /* end confdefs.h. */
13911 $ac_includes_default
13912 #include <$ac_header>
13913 _ACEOF
13914 rm -f conftest.$ac_objext
13915 if { (ac_try="$ac_compile"
13916 case "(($ac_try" in
13917 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13918 *) ac_try_echo=$ac_try;;
13919 esac
13920 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13921 (eval "$ac_compile") 2>conftest.er1
13922 ac_status=$?
13923 grep -v '^ *+' conftest.er1 >conftest.err
13924 rm -f conftest.er1
13925 cat conftest.err >&5
13926 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13927 (exit $ac_status); } && {
13928 test -z "$ac_c_werror_flag" ||
13929 test ! -s conftest.err
13930 } && test -s conftest.$ac_objext; then
13931 ac_header_compiler=yes
13932 else
13933 echo "$as_me: failed program was:" >&5
13934 sed 's/^/| /' conftest.$ac_ext >&5
13936 ac_header_compiler=no
13937 fi
13939 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13940 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13941 echo "${ECHO_T}$ac_header_compiler" >&6; }
13943 # Is the header present?
13944 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
13945 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13946 cat >conftest.$ac_ext <<_ACEOF
13947 /* confdefs.h. */
13948 _ACEOF
13949 cat confdefs.h >>conftest.$ac_ext
13950 cat >>conftest.$ac_ext <<_ACEOF
13951 /* end confdefs.h. */
13952 #include <$ac_header>
13953 _ACEOF
13954 if { (ac_try="$ac_cpp conftest.$ac_ext"
13955 case "(($ac_try" in
13956 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13957 *) ac_try_echo=$ac_try;;
13958 esac
13959 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13960 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13961 ac_status=$?
13962 grep -v '^ *+' conftest.er1 >conftest.err
13963 rm -f conftest.er1
13964 cat conftest.err >&5
13965 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13966 (exit $ac_status); } >/dev/null && {
13967 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
13968 test ! -s conftest.err
13969 }; then
13970 ac_header_preproc=yes
13971 else
13972 echo "$as_me: failed program was:" >&5
13973 sed 's/^/| /' conftest.$ac_ext >&5
13975 ac_header_preproc=no
13976 fi
13978 rm -f conftest.err conftest.$ac_ext
13979 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13980 echo "${ECHO_T}$ac_header_preproc" >&6; }
13982 # So? What about this header?
13983 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13984 yes:no: )
13985 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13986 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13987 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13988 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13989 ac_header_preproc=yes
13990 ;;
13991 no:yes:* )
13992 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13993 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13994 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13995 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13996 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13997 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13998 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13999 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14000 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14001 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14002 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14003 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14005 ;;
14006 esac
14007 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14008 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14009 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14010 echo $ECHO_N "(cached) $ECHO_C" >&6
14011 else
14012 eval "$as_ac_Header=\$ac_header_preproc"
14013 fi
14014 ac_res=`eval echo '${'$as_ac_Header'}'`
14015 { echo "$as_me:$LINENO: result: $ac_res" >&5
14016 echo "${ECHO_T}$ac_res" >&6; }
14018 fi
14019 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14020 cat >>confdefs.h <<_ACEOF
14021 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14022 _ACEOF
14024 fi
14026 done
14028 if test $ac_cv_header_locale_h = yes; then
14029 { echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
14030 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6; }
14031 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
14032 echo $ECHO_N "(cached) $ECHO_C" >&6
14033 else
14034 cat >conftest.$ac_ext <<_ACEOF
14035 /* confdefs.h. */
14036 _ACEOF
14037 cat confdefs.h >>conftest.$ac_ext
14038 cat >>conftest.$ac_ext <<_ACEOF
14039 /* end confdefs.h. */
14040 #include <locale.h>
14041 int
14042 main ()
14043 {
14044 return LC_MESSAGES
14045 ;
14046 return 0;
14047 }
14048 _ACEOF
14049 rm -f conftest.$ac_objext conftest$ac_exeext
14050 if { (ac_try="$ac_link"
14051 case "(($ac_try" in
14052 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14053 *) ac_try_echo=$ac_try;;
14054 esac
14055 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14056 (eval "$ac_link") 2>conftest.er1
14057 ac_status=$?
14058 grep -v '^ *+' conftest.er1 >conftest.err
14059 rm -f conftest.er1
14060 cat conftest.err >&5
14061 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14062 (exit $ac_status); } && {
14063 test -z "$ac_c_werror_flag" ||
14064 test ! -s conftest.err
14065 } && test -s conftest$ac_exeext &&
14066 $as_test_x conftest$ac_exeext; then
14067 am_cv_val_LC_MESSAGES=yes
14068 else
14069 echo "$as_me: failed program was:" >&5
14070 sed 's/^/| /' conftest.$ac_ext >&5
14072 am_cv_val_LC_MESSAGES=no
14073 fi
14075 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14076 conftest$ac_exeext conftest.$ac_ext
14077 fi
14078 { echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
14079 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6; }
14080 if test $am_cv_val_LC_MESSAGES = yes; then
14082 cat >>confdefs.h <<\_ACEOF
14083 #define HAVE_LC_MESSAGES 1
14084 _ACEOF
14086 fi
14087 fi
14088 USE_NLS=yes
14091 gt_cv_have_gettext=no
14093 CATOBJEXT=NONE
14094 XGETTEXT=:
14095 INTLLIBS=
14097 if test "${ac_cv_header_libintl_h+set}" = set; then
14098 { echo "$as_me:$LINENO: checking for libintl.h" >&5
14099 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6; }
14100 if test "${ac_cv_header_libintl_h+set}" = set; then
14101 echo $ECHO_N "(cached) $ECHO_C" >&6
14102 fi
14103 { echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
14104 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6; }
14105 else
14106 # Is the header compilable?
14107 { echo "$as_me:$LINENO: checking libintl.h usability" >&5
14108 echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6; }
14109 cat >conftest.$ac_ext <<_ACEOF
14110 /* confdefs.h. */
14111 _ACEOF
14112 cat confdefs.h >>conftest.$ac_ext
14113 cat >>conftest.$ac_ext <<_ACEOF
14114 /* end confdefs.h. */
14115 $ac_includes_default
14116 #include <libintl.h>
14117 _ACEOF
14118 rm -f conftest.$ac_objext
14119 if { (ac_try="$ac_compile"
14120 case "(($ac_try" in
14121 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14122 *) ac_try_echo=$ac_try;;
14123 esac
14124 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14125 (eval "$ac_compile") 2>conftest.er1
14126 ac_status=$?
14127 grep -v '^ *+' conftest.er1 >conftest.err
14128 rm -f conftest.er1
14129 cat conftest.err >&5
14130 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14131 (exit $ac_status); } && {
14132 test -z "$ac_c_werror_flag" ||
14133 test ! -s conftest.err
14134 } && test -s conftest.$ac_objext; then
14135 ac_header_compiler=yes
14136 else
14137 echo "$as_me: failed program was:" >&5
14138 sed 's/^/| /' conftest.$ac_ext >&5
14140 ac_header_compiler=no
14141 fi
14143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14144 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14145 echo "${ECHO_T}$ac_header_compiler" >&6; }
14147 # Is the header present?
14148 { echo "$as_me:$LINENO: checking libintl.h presence" >&5
14149 echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6; }
14150 cat >conftest.$ac_ext <<_ACEOF
14151 /* confdefs.h. */
14152 _ACEOF
14153 cat confdefs.h >>conftest.$ac_ext
14154 cat >>conftest.$ac_ext <<_ACEOF
14155 /* end confdefs.h. */
14156 #include <libintl.h>
14157 _ACEOF
14158 if { (ac_try="$ac_cpp conftest.$ac_ext"
14159 case "(($ac_try" in
14160 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14161 *) ac_try_echo=$ac_try;;
14162 esac
14163 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14164 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14165 ac_status=$?
14166 grep -v '^ *+' conftest.er1 >conftest.err
14167 rm -f conftest.er1
14168 cat conftest.err >&5
14169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14170 (exit $ac_status); } >/dev/null && {
14171 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
14172 test ! -s conftest.err
14173 }; then
14174 ac_header_preproc=yes
14175 else
14176 echo "$as_me: failed program was:" >&5
14177 sed 's/^/| /' conftest.$ac_ext >&5
14179 ac_header_preproc=no
14180 fi
14182 rm -f conftest.err conftest.$ac_ext
14183 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14184 echo "${ECHO_T}$ac_header_preproc" >&6; }
14186 # So? What about this header?
14187 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14188 yes:no: )
14189 { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
14190 echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14191 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
14192 echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
14193 ac_header_preproc=yes
14194 ;;
14195 no:yes:* )
14196 { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
14197 echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
14198 { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5
14199 echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;}
14200 { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
14201 echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
14202 { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5
14203 echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;}
14204 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
14205 echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
14206 { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
14207 echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
14209 ;;
14210 esac
14211 { echo "$as_me:$LINENO: checking for libintl.h" >&5
14212 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6; }
14213 if test "${ac_cv_header_libintl_h+set}" = set; then
14214 echo $ECHO_N "(cached) $ECHO_C" >&6
14215 else
14216 ac_cv_header_libintl_h=$ac_header_preproc
14217 fi
14218 { echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
14219 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6; }
14221 fi
14222 if test $ac_cv_header_libintl_h = yes; then
14223 gt_cv_func_dgettext_libintl="no"
14224 libintl_extra_libs=""
14226 #
14227 # First check in libc
14228 #
14229 { echo "$as_me:$LINENO: checking for ngettext in libc" >&5
14230 echo $ECHO_N "checking for ngettext in libc... $ECHO_C" >&6; }
14231 if test "${gt_cv_func_ngettext_libc+set}" = set; then
14232 echo $ECHO_N "(cached) $ECHO_C" >&6
14233 else
14234 cat >conftest.$ac_ext <<_ACEOF
14235 /* confdefs.h. */
14236 _ACEOF
14237 cat confdefs.h >>conftest.$ac_ext
14238 cat >>conftest.$ac_ext <<_ACEOF
14239 /* end confdefs.h. */
14241 #include <libintl.h>
14243 int
14244 main ()
14245 {
14246 return !ngettext ("","", 1)
14247 ;
14248 return 0;
14249 }
14250 _ACEOF
14251 rm -f conftest.$ac_objext conftest$ac_exeext
14252 if { (ac_try="$ac_link"
14253 case "(($ac_try" in
14254 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14255 *) ac_try_echo=$ac_try;;
14256 esac
14257 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14258 (eval "$ac_link") 2>conftest.er1
14259 ac_status=$?
14260 grep -v '^ *+' conftest.er1 >conftest.err
14261 rm -f conftest.er1
14262 cat conftest.err >&5
14263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14264 (exit $ac_status); } && {
14265 test -z "$ac_c_werror_flag" ||
14266 test ! -s conftest.err
14267 } && test -s conftest$ac_exeext &&
14268 $as_test_x conftest$ac_exeext; then
14269 gt_cv_func_ngettext_libc=yes
14270 else
14271 echo "$as_me: failed program was:" >&5
14272 sed 's/^/| /' conftest.$ac_ext >&5
14274 gt_cv_func_ngettext_libc=no
14275 fi
14277 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14278 conftest$ac_exeext conftest.$ac_ext
14280 fi
14281 { echo "$as_me:$LINENO: result: $gt_cv_func_ngettext_libc" >&5
14282 echo "${ECHO_T}$gt_cv_func_ngettext_libc" >&6; }
14284 if test "$gt_cv_func_ngettext_libc" = "yes" ; then
14285 { echo "$as_me:$LINENO: checking for dgettext in libc" >&5
14286 echo $ECHO_N "checking for dgettext in libc... $ECHO_C" >&6; }
14287 if test "${gt_cv_func_dgettext_libc+set}" = set; then
14288 echo $ECHO_N "(cached) $ECHO_C" >&6
14289 else
14290 cat >conftest.$ac_ext <<_ACEOF
14291 /* confdefs.h. */
14292 _ACEOF
14293 cat confdefs.h >>conftest.$ac_ext
14294 cat >>conftest.$ac_ext <<_ACEOF
14295 /* end confdefs.h. */
14297 #include <libintl.h>
14299 int
14300 main ()
14301 {
14302 return !dgettext ("","")
14303 ;
14304 return 0;
14305 }
14306 _ACEOF
14307 rm -f conftest.$ac_objext conftest$ac_exeext
14308 if { (ac_try="$ac_link"
14309 case "(($ac_try" in
14310 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14311 *) ac_try_echo=$ac_try;;
14312 esac
14313 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14314 (eval "$ac_link") 2>conftest.er1
14315 ac_status=$?
14316 grep -v '^ *+' conftest.er1 >conftest.err
14317 rm -f conftest.er1
14318 cat conftest.err >&5
14319 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14320 (exit $ac_status); } && {
14321 test -z "$ac_c_werror_flag" ||
14322 test ! -s conftest.err
14323 } && test -s conftest$ac_exeext &&
14324 $as_test_x conftest$ac_exeext; then
14325 gt_cv_func_dgettext_libc=yes
14326 else
14327 echo "$as_me: failed program was:" >&5
14328 sed 's/^/| /' conftest.$ac_ext >&5
14330 gt_cv_func_dgettext_libc=no
14331 fi
14333 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14334 conftest$ac_exeext conftest.$ac_ext
14336 fi
14337 { echo "$as_me:$LINENO: result: $gt_cv_func_dgettext_libc" >&5
14338 echo "${ECHO_T}$gt_cv_func_dgettext_libc" >&6; }
14339 fi
14341 if test "$gt_cv_func_ngettext_libc" = "yes" ; then
14343 for ac_func in bind_textdomain_codeset
14344 do
14345 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
14346 { echo "$as_me:$LINENO: checking for $ac_func" >&5
14347 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
14348 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
14349 echo $ECHO_N "(cached) $ECHO_C" >&6
14350 else
14351 cat >conftest.$ac_ext <<_ACEOF
14352 /* confdefs.h. */
14353 _ACEOF
14354 cat confdefs.h >>conftest.$ac_ext
14355 cat >>conftest.$ac_ext <<_ACEOF
14356 /* end confdefs.h. */
14357 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14358 For example, HP-UX 11i <limits.h> declares gettimeofday. */
14359 #define $ac_func innocuous_$ac_func
14361 /* System header to define __stub macros and hopefully few prototypes,
14362 which can conflict with char $ac_func (); below.
14363 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14364 <limits.h> exists even on freestanding compilers. */
14366 #ifdef __STDC__
14367 # include <limits.h>
14368 #else
14369 # include <assert.h>
14370 #endif
14372 #undef $ac_func
14374 /* Override any GCC internal prototype to avoid an error.
14375 Use char because int might match the return type of a GCC
14376 builtin and then its argument prototype would still apply. */
14377 #ifdef __cplusplus
14378 extern "C"
14379 #endif
14380 char $ac_func ();
14381 /* The GNU C library defines this for functions which it implements
14382 to always fail with ENOSYS. Some functions are actually named
14383 something starting with __ and the normal name is an alias. */
14384 #if defined __stub_$ac_func || defined __stub___$ac_func
14385 choke me
14386 #endif
14388 int
14389 main ()
14390 {
14391 return $ac_func ();
14392 ;
14393 return 0;
14394 }
14395 _ACEOF
14396 rm -f conftest.$ac_objext conftest$ac_exeext
14397 if { (ac_try="$ac_link"
14398 case "(($ac_try" in
14399 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14400 *) ac_try_echo=$ac_try;;
14401 esac
14402 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14403 (eval "$ac_link") 2>conftest.er1
14404 ac_status=$?
14405 grep -v '^ *+' conftest.er1 >conftest.err
14406 rm -f conftest.er1
14407 cat conftest.err >&5
14408 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14409 (exit $ac_status); } && {
14410 test -z "$ac_c_werror_flag" ||
14411 test ! -s conftest.err
14412 } && test -s conftest$ac_exeext &&
14413 $as_test_x conftest$ac_exeext; then
14414 eval "$as_ac_var=yes"
14415 else
14416 echo "$as_me: failed program was:" >&5
14417 sed 's/^/| /' conftest.$ac_ext >&5
14419 eval "$as_ac_var=no"
14420 fi
14422 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14423 conftest$ac_exeext conftest.$ac_ext
14424 fi
14425 ac_res=`eval echo '${'$as_ac_var'}'`
14426 { echo "$as_me:$LINENO: result: $ac_res" >&5
14427 echo "${ECHO_T}$ac_res" >&6; }
14428 if test `eval echo '${'$as_ac_var'}'` = yes; then
14429 cat >>confdefs.h <<_ACEOF
14430 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
14431 _ACEOF
14433 fi
14434 done
14436 fi
14438 #
14439 # If we don't have everything we want, check in libintl
14440 #
14441 if test "$gt_cv_func_dgettext_libc" != "yes" \
14442 || test "$gt_cv_func_ngettext_libc" != "yes" \
14443 || test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then
14445 { echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
14446 echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6; }
14447 if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
14448 echo $ECHO_N "(cached) $ECHO_C" >&6
14449 else
14450 ac_check_lib_save_LIBS=$LIBS
14451 LIBS="-lintl $LIBS"
14452 cat >conftest.$ac_ext <<_ACEOF
14453 /* confdefs.h. */
14454 _ACEOF
14455 cat confdefs.h >>conftest.$ac_ext
14456 cat >>conftest.$ac_ext <<_ACEOF
14457 /* end confdefs.h. */
14459 /* Override any GCC internal prototype to avoid an error.
14460 Use char because int might match the return type of a GCC
14461 builtin and then its argument prototype would still apply. */
14462 #ifdef __cplusplus
14463 extern "C"
14464 #endif
14465 char bindtextdomain ();
14466 int
14467 main ()
14468 {
14469 return bindtextdomain ();
14470 ;
14471 return 0;
14472 }
14473 _ACEOF
14474 rm -f conftest.$ac_objext conftest$ac_exeext
14475 if { (ac_try="$ac_link"
14476 case "(($ac_try" in
14477 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14478 *) ac_try_echo=$ac_try;;
14479 esac
14480 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14481 (eval "$ac_link") 2>conftest.er1
14482 ac_status=$?
14483 grep -v '^ *+' conftest.er1 >conftest.err
14484 rm -f conftest.er1
14485 cat conftest.err >&5
14486 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14487 (exit $ac_status); } && {
14488 test -z "$ac_c_werror_flag" ||
14489 test ! -s conftest.err
14490 } && test -s conftest$ac_exeext &&
14491 $as_test_x conftest$ac_exeext; then
14492 ac_cv_lib_intl_bindtextdomain=yes
14493 else
14494 echo "$as_me: failed program was:" >&5
14495 sed 's/^/| /' conftest.$ac_ext >&5
14497 ac_cv_lib_intl_bindtextdomain=no
14498 fi
14500 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14501 conftest$ac_exeext conftest.$ac_ext
14502 LIBS=$ac_check_lib_save_LIBS
14503 fi
14504 { echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
14505 echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6; }
14506 if test $ac_cv_lib_intl_bindtextdomain = yes; then
14507 { echo "$as_me:$LINENO: checking for ngettext in -lintl" >&5
14508 echo $ECHO_N "checking for ngettext in -lintl... $ECHO_C" >&6; }
14509 if test "${ac_cv_lib_intl_ngettext+set}" = set; then
14510 echo $ECHO_N "(cached) $ECHO_C" >&6
14511 else
14512 ac_check_lib_save_LIBS=$LIBS
14513 LIBS="-lintl $LIBS"
14514 cat >conftest.$ac_ext <<_ACEOF
14515 /* confdefs.h. */
14516 _ACEOF
14517 cat confdefs.h >>conftest.$ac_ext
14518 cat >>conftest.$ac_ext <<_ACEOF
14519 /* end confdefs.h. */
14521 /* Override any GCC internal prototype to avoid an error.
14522 Use char because int might match the return type of a GCC
14523 builtin and then its argument prototype would still apply. */
14524 #ifdef __cplusplus
14525 extern "C"
14526 #endif
14527 char ngettext ();
14528 int
14529 main ()
14530 {
14531 return ngettext ();
14532 ;
14533 return 0;
14534 }
14535 _ACEOF
14536 rm -f conftest.$ac_objext conftest$ac_exeext
14537 if { (ac_try="$ac_link"
14538 case "(($ac_try" in
14539 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14540 *) ac_try_echo=$ac_try;;
14541 esac
14542 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14543 (eval "$ac_link") 2>conftest.er1
14544 ac_status=$?
14545 grep -v '^ *+' conftest.er1 >conftest.err
14546 rm -f conftest.er1
14547 cat conftest.err >&5
14548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14549 (exit $ac_status); } && {
14550 test -z "$ac_c_werror_flag" ||
14551 test ! -s conftest.err
14552 } && test -s conftest$ac_exeext &&
14553 $as_test_x conftest$ac_exeext; then
14554 ac_cv_lib_intl_ngettext=yes
14555 else
14556 echo "$as_me: failed program was:" >&5
14557 sed 's/^/| /' conftest.$ac_ext >&5
14559 ac_cv_lib_intl_ngettext=no
14560 fi
14562 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14563 conftest$ac_exeext conftest.$ac_ext
14564 LIBS=$ac_check_lib_save_LIBS
14565 fi
14566 { echo "$as_me:$LINENO: result: $ac_cv_lib_intl_ngettext" >&5
14567 echo "${ECHO_T}$ac_cv_lib_intl_ngettext" >&6; }
14568 if test $ac_cv_lib_intl_ngettext = yes; then
14569 { echo "$as_me:$LINENO: checking for dgettext in -lintl" >&5
14570 echo $ECHO_N "checking for dgettext in -lintl... $ECHO_C" >&6; }
14571 if test "${ac_cv_lib_intl_dgettext+set}" = set; then
14572 echo $ECHO_N "(cached) $ECHO_C" >&6
14573 else
14574 ac_check_lib_save_LIBS=$LIBS
14575 LIBS="-lintl $LIBS"
14576 cat >conftest.$ac_ext <<_ACEOF
14577 /* confdefs.h. */
14578 _ACEOF
14579 cat confdefs.h >>conftest.$ac_ext
14580 cat >>conftest.$ac_ext <<_ACEOF
14581 /* end confdefs.h. */
14583 /* Override any GCC internal prototype to avoid an error.
14584 Use char because int might match the return type of a GCC
14585 builtin and then its argument prototype would still apply. */
14586 #ifdef __cplusplus
14587 extern "C"
14588 #endif
14589 char dgettext ();
14590 int
14591 main ()
14592 {
14593 return dgettext ();
14594 ;
14595 return 0;
14596 }
14597 _ACEOF
14598 rm -f conftest.$ac_objext conftest$ac_exeext
14599 if { (ac_try="$ac_link"
14600 case "(($ac_try" in
14601 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14602 *) ac_try_echo=$ac_try;;
14603 esac
14604 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14605 (eval "$ac_link") 2>conftest.er1
14606 ac_status=$?
14607 grep -v '^ *+' conftest.er1 >conftest.err
14608 rm -f conftest.er1
14609 cat conftest.err >&5
14610 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14611 (exit $ac_status); } && {
14612 test -z "$ac_c_werror_flag" ||
14613 test ! -s conftest.err
14614 } && test -s conftest$ac_exeext &&
14615 $as_test_x conftest$ac_exeext; then
14616 ac_cv_lib_intl_dgettext=yes
14617 else
14618 echo "$as_me: failed program was:" >&5
14619 sed 's/^/| /' conftest.$ac_ext >&5
14621 ac_cv_lib_intl_dgettext=no
14622 fi
14624 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14625 conftest$ac_exeext conftest.$ac_ext
14626 LIBS=$ac_check_lib_save_LIBS
14627 fi
14628 { echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dgettext" >&5
14629 echo "${ECHO_T}$ac_cv_lib_intl_dgettext" >&6; }
14630 if test $ac_cv_lib_intl_dgettext = yes; then
14631 gt_cv_func_dgettext_libintl=yes
14632 fi
14634 fi
14636 fi
14639 if test "$gt_cv_func_dgettext_libintl" != "yes" ; then
14640 { echo "$as_me:$LINENO: checking if -liconv is needed to use gettext" >&5
14641 echo $ECHO_N "checking if -liconv is needed to use gettext... $ECHO_C" >&6; }
14642 { echo "$as_me:$LINENO: result: " >&5
14643 echo "${ECHO_T}" >&6; }
14644 { echo "$as_me:$LINENO: checking for ngettext in -lintl" >&5
14645 echo $ECHO_N "checking for ngettext in -lintl... $ECHO_C" >&6; }
14646 if test "${ac_cv_lib_intl_ngettext+set}" = set; then
14647 echo $ECHO_N "(cached) $ECHO_C" >&6
14648 else
14649 ac_check_lib_save_LIBS=$LIBS
14650 LIBS="-lintl -liconv $LIBS"
14651 cat >conftest.$ac_ext <<_ACEOF
14652 /* confdefs.h. */
14653 _ACEOF
14654 cat confdefs.h >>conftest.$ac_ext
14655 cat >>conftest.$ac_ext <<_ACEOF
14656 /* end confdefs.h. */
14658 /* Override any GCC internal prototype to avoid an error.
14659 Use char because int might match the return type of a GCC
14660 builtin and then its argument prototype would still apply. */
14661 #ifdef __cplusplus
14662 extern "C"
14663 #endif
14664 char ngettext ();
14665 int
14666 main ()
14667 {
14668 return ngettext ();
14669 ;
14670 return 0;
14671 }
14672 _ACEOF
14673 rm -f conftest.$ac_objext conftest$ac_exeext
14674 if { (ac_try="$ac_link"
14675 case "(($ac_try" in
14676 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14677 *) ac_try_echo=$ac_try;;
14678 esac
14679 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14680 (eval "$ac_link") 2>conftest.er1
14681 ac_status=$?
14682 grep -v '^ *+' conftest.er1 >conftest.err
14683 rm -f conftest.er1
14684 cat conftest.err >&5
14685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14686 (exit $ac_status); } && {
14687 test -z "$ac_c_werror_flag" ||
14688 test ! -s conftest.err
14689 } && test -s conftest$ac_exeext &&
14690 $as_test_x conftest$ac_exeext; then
14691 ac_cv_lib_intl_ngettext=yes
14692 else
14693 echo "$as_me: failed program was:" >&5
14694 sed 's/^/| /' conftest.$ac_ext >&5
14696 ac_cv_lib_intl_ngettext=no
14697 fi
14699 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14700 conftest$ac_exeext conftest.$ac_ext
14701 LIBS=$ac_check_lib_save_LIBS
14702 fi
14703 { echo "$as_me:$LINENO: result: $ac_cv_lib_intl_ngettext" >&5
14704 echo "${ECHO_T}$ac_cv_lib_intl_ngettext" >&6; }
14705 if test $ac_cv_lib_intl_ngettext = yes; then
14706 { echo "$as_me:$LINENO: checking for dcgettext in -lintl" >&5
14707 echo $ECHO_N "checking for dcgettext in -lintl... $ECHO_C" >&6; }
14708 if test "${ac_cv_lib_intl_dcgettext+set}" = set; then
14709 echo $ECHO_N "(cached) $ECHO_C" >&6
14710 else
14711 ac_check_lib_save_LIBS=$LIBS
14712 LIBS="-lintl -liconv $LIBS"
14713 cat >conftest.$ac_ext <<_ACEOF
14714 /* confdefs.h. */
14715 _ACEOF
14716 cat confdefs.h >>conftest.$ac_ext
14717 cat >>conftest.$ac_ext <<_ACEOF
14718 /* end confdefs.h. */
14720 /* Override any GCC internal prototype to avoid an error.
14721 Use char because int might match the return type of a GCC
14722 builtin and then its argument prototype would still apply. */
14723 #ifdef __cplusplus
14724 extern "C"
14725 #endif
14726 char dcgettext ();
14727 int
14728 main ()
14729 {
14730 return dcgettext ();
14731 ;
14732 return 0;
14733 }
14734 _ACEOF
14735 rm -f conftest.$ac_objext conftest$ac_exeext
14736 if { (ac_try="$ac_link"
14737 case "(($ac_try" in
14738 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14739 *) ac_try_echo=$ac_try;;
14740 esac
14741 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14742 (eval "$ac_link") 2>conftest.er1
14743 ac_status=$?
14744 grep -v '^ *+' conftest.er1 >conftest.err
14745 rm -f conftest.er1
14746 cat conftest.err >&5
14747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14748 (exit $ac_status); } && {
14749 test -z "$ac_c_werror_flag" ||
14750 test ! -s conftest.err
14751 } && test -s conftest$ac_exeext &&
14752 $as_test_x conftest$ac_exeext; then
14753 ac_cv_lib_intl_dcgettext=yes
14754 else
14755 echo "$as_me: failed program was:" >&5
14756 sed 's/^/| /' conftest.$ac_ext >&5
14758 ac_cv_lib_intl_dcgettext=no
14759 fi
14761 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14762 conftest$ac_exeext conftest.$ac_ext
14763 LIBS=$ac_check_lib_save_LIBS
14764 fi
14765 { echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dcgettext" >&5
14766 echo "${ECHO_T}$ac_cv_lib_intl_dcgettext" >&6; }
14767 if test $ac_cv_lib_intl_dcgettext = yes; then
14768 gt_cv_func_dgettext_libintl=yes
14769 libintl_extra_libs=-liconv
14770 else
14771 :
14772 fi
14774 else
14775 :
14776 fi
14778 fi
14780 #
14781 # If we found libintl, then check in it for bind_textdomain_codeset();
14782 # we'll prefer libc if neither have bind_textdomain_codeset(),
14783 # and both have dgettext and ngettext
14784 #
14785 if test "$gt_cv_func_dgettext_libintl" = "yes" ; then
14786 glib_save_LIBS="$LIBS"
14787 LIBS="$LIBS -lintl $libintl_extra_libs"
14788 unset ac_cv_func_bind_textdomain_codeset
14790 for ac_func in bind_textdomain_codeset
14791 do
14792 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
14793 { echo "$as_me:$LINENO: checking for $ac_func" >&5
14794 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
14795 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
14796 echo $ECHO_N "(cached) $ECHO_C" >&6
14797 else
14798 cat >conftest.$ac_ext <<_ACEOF
14799 /* confdefs.h. */
14800 _ACEOF
14801 cat confdefs.h >>conftest.$ac_ext
14802 cat >>conftest.$ac_ext <<_ACEOF
14803 /* end confdefs.h. */
14804 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14805 For example, HP-UX 11i <limits.h> declares gettimeofday. */
14806 #define $ac_func innocuous_$ac_func
14808 /* System header to define __stub macros and hopefully few prototypes,
14809 which can conflict with char $ac_func (); below.
14810 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14811 <limits.h> exists even on freestanding compilers. */
14813 #ifdef __STDC__
14814 # include <limits.h>
14815 #else
14816 # include <assert.h>
14817 #endif
14819 #undef $ac_func
14821 /* Override any GCC internal prototype to avoid an error.
14822 Use char because int might match the return type of a GCC
14823 builtin and then its argument prototype would still apply. */
14824 #ifdef __cplusplus
14825 extern "C"
14826 #endif
14827 char $ac_func ();
14828 /* The GNU C library defines this for functions which it implements
14829 to always fail with ENOSYS. Some functions are actually named
14830 something starting with __ and the normal name is an alias. */
14831 #if defined __stub_$ac_func || defined __stub___$ac_func
14832 choke me
14833 #endif
14835 int
14836 main ()
14837 {
14838 return $ac_func ();
14839 ;
14840 return 0;
14841 }
14842 _ACEOF
14843 rm -f conftest.$ac_objext conftest$ac_exeext
14844 if { (ac_try="$ac_link"
14845 case "(($ac_try" in
14846 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14847 *) ac_try_echo=$ac_try;;
14848 esac
14849 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14850 (eval "$ac_link") 2>conftest.er1
14851 ac_status=$?
14852 grep -v '^ *+' conftest.er1 >conftest.err
14853 rm -f conftest.er1
14854 cat conftest.err >&5
14855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14856 (exit $ac_status); } && {
14857 test -z "$ac_c_werror_flag" ||
14858 test ! -s conftest.err
14859 } && test -s conftest$ac_exeext &&
14860 $as_test_x conftest$ac_exeext; then
14861 eval "$as_ac_var=yes"
14862 else
14863 echo "$as_me: failed program was:" >&5
14864 sed 's/^/| /' conftest.$ac_ext >&5
14866 eval "$as_ac_var=no"
14867 fi
14869 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14870 conftest$ac_exeext conftest.$ac_ext
14871 fi
14872 ac_res=`eval echo '${'$as_ac_var'}'`
14873 { echo "$as_me:$LINENO: result: $ac_res" >&5
14874 echo "${ECHO_T}$ac_res" >&6; }
14875 if test `eval echo '${'$as_ac_var'}'` = yes; then
14876 cat >>confdefs.h <<_ACEOF
14877 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
14878 _ACEOF
14880 fi
14881 done
14883 LIBS="$glib_save_LIBS"
14885 if test "$ac_cv_func_bind_textdomain_codeset" = "yes" ; then
14886 gt_cv_func_dgettext_libc=no
14887 else
14888 if test "$gt_cv_func_dgettext_libc" = "yes" \
14889 && test "$gt_cv_func_ngettext_libc" = "yes"; then
14890 gt_cv_func_dgettext_libintl=no
14891 fi
14892 fi
14893 fi
14894 fi
14896 if test "$gt_cv_func_dgettext_libc" = "yes" \
14897 || test "$gt_cv_func_dgettext_libintl" = "yes"; then
14898 gt_cv_have_gettext=yes
14899 fi
14901 if test "$gt_cv_func_dgettext_libintl" = "yes"; then
14902 INTLLIBS="-lintl $libintl_extra_libs"
14903 fi
14905 if test "$gt_cv_have_gettext" = "yes"; then
14907 cat >>confdefs.h <<\_ACEOF
14908 #define HAVE_GETTEXT 1
14909 _ACEOF
14911 # Extract the first word of "msgfmt", so it can be a program name with args.
14912 set dummy msgfmt; ac_word=$2
14913 { echo "$as_me:$LINENO: checking for $ac_word" >&5
14914 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
14915 if test "${ac_cv_path_MSGFMT+set}" = set; then
14916 echo $ECHO_N "(cached) $ECHO_C" >&6
14917 else
14918 case "$MSGFMT" in
14919 /*)
14920 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
14921 ;;
14922 *)
14923 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
14924 for ac_dir in $PATH; do
14925 test -z "$ac_dir" && ac_dir=.
14926 if test -f $ac_dir/$ac_word; then
14927 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
14928 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
14929 break
14930 fi
14931 fi
14932 done
14933 IFS="$ac_save_ifs"
14934 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
14935 ;;
14936 esac
14937 fi
14938 MSGFMT="$ac_cv_path_MSGFMT"
14939 if test "$MSGFMT" != "no"; then
14940 { echo "$as_me:$LINENO: result: $MSGFMT" >&5
14941 echo "${ECHO_T}$MSGFMT" >&6; }
14942 else
14943 { echo "$as_me:$LINENO: result: no" >&5
14944 echo "${ECHO_T}no" >&6; }
14945 fi
14946 if test "$MSGFMT" != "no"; then
14947 glib_save_LIBS="$LIBS"
14948 LIBS="$LIBS $INTLLIBS"
14950 for ac_func in dcgettext
14951 do
14952 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
14953 { echo "$as_me:$LINENO: checking for $ac_func" >&5
14954 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
14955 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
14956 echo $ECHO_N "(cached) $ECHO_C" >&6
14957 else
14958 cat >conftest.$ac_ext <<_ACEOF
14959 /* confdefs.h. */
14960 _ACEOF
14961 cat confdefs.h >>conftest.$ac_ext
14962 cat >>conftest.$ac_ext <<_ACEOF
14963 /* end confdefs.h. */
14964 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14965 For example, HP-UX 11i <limits.h> declares gettimeofday. */
14966 #define $ac_func innocuous_$ac_func
14968 /* System header to define __stub macros and hopefully few prototypes,
14969 which can conflict with char $ac_func (); below.
14970 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14971 <limits.h> exists even on freestanding compilers. */
14973 #ifdef __STDC__
14974 # include <limits.h>
14975 #else
14976 # include <assert.h>
14977 #endif
14979 #undef $ac_func
14981 /* Override any GCC internal prototype to avoid an error.
14982 Use char because int might match the return type of a GCC
14983 builtin and then its argument prototype would still apply. */
14984 #ifdef __cplusplus
14985 extern "C"
14986 #endif
14987 char $ac_func ();
14988 /* The GNU C library defines this for functions which it implements
14989 to always fail with ENOSYS. Some functions are actually named
14990 something starting with __ and the normal name is an alias. */
14991 #if defined __stub_$ac_func || defined __stub___$ac_func
14992 choke me
14993 #endif
14995 int
14996 main ()
14997 {
14998 return $ac_func ();
14999 ;
15000 return 0;
15001 }
15002 _ACEOF
15003 rm -f conftest.$ac_objext conftest$ac_exeext
15004 if { (ac_try="$ac_link"
15005 case "(($ac_try" in
15006 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15007 *) ac_try_echo=$ac_try;;
15008 esac
15009 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15010 (eval "$ac_link") 2>conftest.er1
15011 ac_status=$?
15012 grep -v '^ *+' conftest.er1 >conftest.err
15013 rm -f conftest.er1
15014 cat conftest.err >&5
15015 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15016 (exit $ac_status); } && {
15017 test -z "$ac_c_werror_flag" ||
15018 test ! -s conftest.err
15019 } && test -s conftest$ac_exeext &&
15020 $as_test_x conftest$ac_exeext; then
15021 eval "$as_ac_var=yes"
15022 else
15023 echo "$as_me: failed program was:" >&5
15024 sed 's/^/| /' conftest.$ac_ext >&5
15026 eval "$as_ac_var=no"
15027 fi
15029 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15030 conftest$ac_exeext conftest.$ac_ext
15031 fi
15032 ac_res=`eval echo '${'$as_ac_var'}'`
15033 { echo "$as_me:$LINENO: result: $ac_res" >&5
15034 echo "${ECHO_T}$ac_res" >&6; }
15035 if test `eval echo '${'$as_ac_var'}'` = yes; then
15036 cat >>confdefs.h <<_ACEOF
15037 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
15038 _ACEOF
15040 fi
15041 done
15043 MSGFMT_OPTS=
15044 { echo "$as_me:$LINENO: checking if msgfmt accepts -c" >&5
15045 echo $ECHO_N "checking if msgfmt accepts -c... $ECHO_C" >&6; }
15046 cat >conftest.foo <<_ACEOF
15048 msgid ""
15049 msgstr ""
15050 "Content-Type: text/plain; charset=UTF-8\n"
15051 "Project-Id-Version: test 1.0\n"
15052 "PO-Revision-Date: 2007-02-15 12:01+0100\n"
15053 "Last-Translator: test <foo@bar.xx>\n"
15054 "Language-Team: C <LL@li.org>\n"
15055 "MIME-Version: 1.0\n"
15056 "Content-Transfer-Encoding: 8bit\n"
15058 _ACEOF
15059 if { (echo "$as_me:$LINENO: \$MSGFMT -c -o /dev/null conftest.foo") >&5
15060 ($MSGFMT -c -o /dev/null conftest.foo) 2>&5
15061 ac_status=$?
15062 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15063 (exit $ac_status); }; then
15064 MSGFMT_OPTS=-c; { echo "$as_me:$LINENO: result: yes" >&5
15065 echo "${ECHO_T}yes" >&6; }
15066 else { echo "$as_me:$LINENO: result: no" >&5
15067 echo "${ECHO_T}no" >&6; }
15068 echo "$as_me: failed input was:" >&5
15069 sed 's/^/| /' conftest.foo >&5
15070 fi
15072 # Extract the first word of "gmsgfmt", so it can be a program name with args.
15073 set dummy gmsgfmt; ac_word=$2
15074 { echo "$as_me:$LINENO: checking for $ac_word" >&5
15075 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
15076 if test "${ac_cv_path_GMSGFMT+set}" = set; then
15077 echo $ECHO_N "(cached) $ECHO_C" >&6
15078 else
15079 case $GMSGFMT in
15080 [\\/]* | ?:[\\/]*)
15081 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
15082 ;;
15083 *)
15084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15085 for as_dir in $PATH
15086 do
15087 IFS=$as_save_IFS
15088 test -z "$as_dir" && as_dir=.
15089 for ac_exec_ext in '' $ac_executable_extensions; do
15090 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15091 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
15092 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
15093 break 2
15094 fi
15095 done
15096 done
15097 IFS=$as_save_IFS
15099 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
15100 ;;
15101 esac
15102 fi
15103 GMSGFMT=$ac_cv_path_GMSGFMT
15104 if test -n "$GMSGFMT"; then
15105 { echo "$as_me:$LINENO: result: $GMSGFMT" >&5
15106 echo "${ECHO_T}$GMSGFMT" >&6; }
15107 else
15108 { echo "$as_me:$LINENO: result: no" >&5
15109 echo "${ECHO_T}no" >&6; }
15110 fi
15113 # Extract the first word of "xgettext", so it can be a program name with args.
15114 set dummy xgettext; ac_word=$2
15115 { echo "$as_me:$LINENO: checking for $ac_word" >&5
15116 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
15117 if test "${ac_cv_path_XGETTEXT+set}" = set; then
15118 echo $ECHO_N "(cached) $ECHO_C" >&6
15119 else
15120 case "$XGETTEXT" in
15121 /*)
15122 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
15123 ;;
15124 *)
15125 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
15126 for ac_dir in $PATH; do
15127 test -z "$ac_dir" && ac_dir=.
15128 if test -f $ac_dir/$ac_word; then
15129 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
15130 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
15131 break
15132 fi
15133 fi
15134 done
15135 IFS="$ac_save_ifs"
15136 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
15137 ;;
15138 esac
15139 fi
15140 XGETTEXT="$ac_cv_path_XGETTEXT"
15141 if test "$XGETTEXT" != ":"; then
15142 { echo "$as_me:$LINENO: result: $XGETTEXT" >&5
15143 echo "${ECHO_T}$XGETTEXT" >&6; }
15144 else
15145 { echo "$as_me:$LINENO: result: no" >&5
15146 echo "${ECHO_T}no" >&6; }
15147 fi
15149 cat >conftest.$ac_ext <<_ACEOF
15150 /* confdefs.h. */
15151 _ACEOF
15152 cat confdefs.h >>conftest.$ac_ext
15153 cat >>conftest.$ac_ext <<_ACEOF
15154 /* end confdefs.h. */
15156 int
15157 main ()
15158 {
15159 extern int _nl_msg_cat_cntr;
15160 return _nl_msg_cat_cntr
15161 ;
15162 return 0;
15163 }
15164 _ACEOF
15165 rm -f conftest.$ac_objext conftest$ac_exeext
15166 if { (ac_try="$ac_link"
15167 case "(($ac_try" in
15168 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15169 *) ac_try_echo=$ac_try;;
15170 esac
15171 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15172 (eval "$ac_link") 2>conftest.er1
15173 ac_status=$?
15174 grep -v '^ *+' conftest.er1 >conftest.err
15175 rm -f conftest.er1
15176 cat conftest.err >&5
15177 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15178 (exit $ac_status); } && {
15179 test -z "$ac_c_werror_flag" ||
15180 test ! -s conftest.err
15181 } && test -s conftest$ac_exeext &&
15182 $as_test_x conftest$ac_exeext; then
15183 CATOBJEXT=.gmo
15184 DATADIRNAME=share
15185 else
15186 echo "$as_me: failed program was:" >&5
15187 sed 's/^/| /' conftest.$ac_ext >&5
15189 case $host in
15190 *-*-solaris*)
15191 { echo "$as_me:$LINENO: checking for bind_textdomain_codeset" >&5
15192 echo $ECHO_N "checking for bind_textdomain_codeset... $ECHO_C" >&6; }
15193 if test "${ac_cv_func_bind_textdomain_codeset+set}" = set; then
15194 echo $ECHO_N "(cached) $ECHO_C" >&6
15195 else
15196 cat >conftest.$ac_ext <<_ACEOF
15197 /* confdefs.h. */
15198 _ACEOF
15199 cat confdefs.h >>conftest.$ac_ext
15200 cat >>conftest.$ac_ext <<_ACEOF
15201 /* end confdefs.h. */
15202 /* Define bind_textdomain_codeset to an innocuous variant, in case <limits.h> declares bind_textdomain_codeset.
15203 For example, HP-UX 11i <limits.h> declares gettimeofday. */
15204 #define bind_textdomain_codeset innocuous_bind_textdomain_codeset
15206 /* System header to define __stub macros and hopefully few prototypes,
15207 which can conflict with char bind_textdomain_codeset (); below.
15208 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
15209 <limits.h> exists even on freestanding compilers. */
15211 #ifdef __STDC__
15212 # include <limits.h>
15213 #else
15214 # include <assert.h>
15215 #endif
15217 #undef bind_textdomain_codeset
15219 /* Override any GCC internal prototype to avoid an error.
15220 Use char because int might match the return type of a GCC
15221 builtin and then its argument prototype would still apply. */
15222 #ifdef __cplusplus
15223 extern "C"
15224 #endif
15225 char bind_textdomain_codeset ();
15226 /* The GNU C library defines this for functions which it implements
15227 to always fail with ENOSYS. Some functions are actually named
15228 something starting with __ and the normal name is an alias. */
15229 #if defined __stub_bind_textdomain_codeset || defined __stub___bind_textdomain_codeset
15230 choke me
15231 #endif
15233 int
15234 main ()
15235 {
15236 return bind_textdomain_codeset ();
15237 ;
15238 return 0;
15239 }
15240 _ACEOF
15241 rm -f conftest.$ac_objext conftest$ac_exeext
15242 if { (ac_try="$ac_link"
15243 case "(($ac_try" in
15244 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15245 *) ac_try_echo=$ac_try;;
15246 esac
15247 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15248 (eval "$ac_link") 2>conftest.er1
15249 ac_status=$?
15250 grep -v '^ *+' conftest.er1 >conftest.err
15251 rm -f conftest.er1
15252 cat conftest.err >&5
15253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15254 (exit $ac_status); } && {
15255 test -z "$ac_c_werror_flag" ||
15256 test ! -s conftest.err
15257 } && test -s conftest$ac_exeext &&
15258 $as_test_x conftest$ac_exeext; then
15259 ac_cv_func_bind_textdomain_codeset=yes
15260 else
15261 echo "$as_me: failed program was:" >&5
15262 sed 's/^/| /' conftest.$ac_ext >&5
15264 ac_cv_func_bind_textdomain_codeset=no
15265 fi
15267 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15268 conftest$ac_exeext conftest.$ac_ext
15269 fi
15270 { echo "$as_me:$LINENO: result: $ac_cv_func_bind_textdomain_codeset" >&5
15271 echo "${ECHO_T}$ac_cv_func_bind_textdomain_codeset" >&6; }
15272 if test $ac_cv_func_bind_textdomain_codeset = yes; then
15273 CATOBJEXT=.gmo
15274 DATADIRNAME=share
15275 else
15276 CATOBJEXT=.mo
15277 DATADIRNAME=lib
15278 fi
15280 ;;
15281 *)
15282 CATOBJEXT=.mo
15283 DATADIRNAME=lib
15284 ;;
15285 esac
15286 fi
15288 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15289 conftest$ac_exeext conftest.$ac_ext
15290 LIBS="$glib_save_LIBS"
15291 INSTOBJEXT=.mo
15292 else
15293 gt_cv_have_gettext=no
15294 fi
15295 fi
15297 fi
15301 if test "$gt_cv_have_gettext" = "yes" ; then
15303 cat >>confdefs.h <<\_ACEOF
15304 #define ENABLE_NLS 1
15305 _ACEOF
15307 fi
15309 if test "$XGETTEXT" != ":"; then
15310 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
15311 : ;
15312 else
15313 { echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
15314 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; }
15315 XGETTEXT=":"
15316 fi
15317 fi
15319 # We need to process the po/ directory.
15320 POSUB=po
15322 ac_config_commands="$ac_config_commands default-1"
15325 for lang in $ALL_LINGUAS; do
15326 GMOFILES="$GMOFILES $lang.gmo"
15327 POFILES="$POFILES $lang.po"
15328 done
15342 if test "$gt_cv_have_gettext" = "yes"; then
15343 if test "x$ALL_LINGUAS" = "x"; then
15344 LINGUAS=
15345 else
15346 { echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
15347 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6; }
15348 NEW_LINGUAS=
15349 for presentlang in $ALL_LINGUAS; do
15350 useit=no
15351 if test "%UNSET%" != "${LINGUAS-%UNSET%}"; then
15352 desiredlanguages="$LINGUAS"
15353 else
15354 desiredlanguages="$ALL_LINGUAS"
15355 fi
15356 for desiredlang in $desiredlanguages; do
15357 # Use the presentlang catalog if desiredlang is
15358 # a. equal to presentlang, or
15359 # b. a variant of presentlang (because in this case,
15360 # presentlang can be used as a fallback for messages
15361 # which are not translated in the desiredlang catalog).
15362 case "$desiredlang" in
15363 "$presentlang"*) useit=yes;;
15364 esac
15365 done
15366 if test $useit = yes; then
15367 NEW_LINGUAS="$NEW_LINGUAS $presentlang"
15368 fi
15369 done
15370 LINGUAS=$NEW_LINGUAS
15371 { echo "$as_me:$LINENO: result: $LINGUAS" >&5
15372 echo "${ECHO_T}$LINGUAS" >&6; }
15373 fi
15375 if test -n "$LINGUAS"; then
15376 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
15377 fi
15378 fi
15380 MKINSTALLDIRS=
15381 if test -n "$ac_aux_dir"; then
15382 MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
15383 fi
15384 if test -z "$MKINSTALLDIRS"; then
15385 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
15386 fi
15389 test -d po || mkdir po
15390 if test "x$srcdir" != "x."; then
15391 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
15392 posrcprefix="$srcdir/"
15393 else
15394 posrcprefix="../$srcdir/"
15395 fi
15396 else
15397 posrcprefix="../"
15398 fi
15399 rm -f po/POTFILES
15400 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
15401 < $srcdir/po/POTFILES.in > po/POTFILES
15404 ac_config_files="$ac_config_files Makefile src/Makefile src/tools/Makefile po/Makefile.in test/Makefile Info.plist"
15406 cat >confcache <<\_ACEOF
15407 # This file is a shell script that caches the results of configure
15408 # tests run on this system so they can be shared between configure
15409 # scripts and configure runs, see configure's option --config-cache.
15410 # It is not useful on other systems. If it contains results you don't
15411 # want to keep, you may remove or edit it.
15412 #
15413 # config.status only pays attention to the cache file if you give it
15414 # the --recheck option to rerun configure.
15415 #
15416 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15417 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15418 # following values.
15420 _ACEOF
15422 # The following way of writing the cache mishandles newlines in values,
15423 # but we know of no workaround that is simple, portable, and efficient.
15424 # So, we kill variables containing newlines.
15425 # Ultrix sh set writes to stderr and can't be redirected directly,
15426 # and sets the high bit in the cache file unless we assign to the vars.
15427 (
15428 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15429 eval ac_val=\$$ac_var
15430 case $ac_val in #(
15431 *${as_nl}*)
15432 case $ac_var in #(
15433 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
15434 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
15435 esac
15436 case $ac_var in #(
15437 _ | IFS | as_nl) ;; #(
15438 *) $as_unset $ac_var ;;
15439 esac ;;
15440 esac
15441 done
15443 (set) 2>&1 |
15444 case $as_nl`(ac_space=' '; set) 2>&1` in #(
15445 *${as_nl}ac_space=\ *)
15446 # `set' does not quote correctly, so add quotes (double-quote
15447 # substitution turns \\\\ into \\, and sed turns \\ into \).
15448 sed -n \
15449 "s/'/'\\\\''/g;
15450 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15451 ;; #(
15452 *)
15453 # `set' quotes correctly as required by POSIX, so do not add quotes.
15454 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15455 ;;
15456 esac |
15457 sort
15458 ) |
15459 sed '
15460 /^ac_cv_env_/b end
15461 t clear
15462 :clear
15463 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15464 t end
15465 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15466 :end' >>confcache
15467 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15468 if test -w "$cache_file"; then
15469 test "x$cache_file" != "x/dev/null" &&
15470 { echo "$as_me:$LINENO: updating cache $cache_file" >&5
15471 echo "$as_me: updating cache $cache_file" >&6;}
15472 cat confcache >$cache_file
15473 else
15474 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
15475 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15476 fi
15477 fi
15478 rm -f confcache
15480 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15481 # Let make expand exec_prefix.
15482 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15484 DEFS=-DHAVE_CONFIG_H
15486 ac_libobjs=
15487 ac_ltlibobjs=
15488 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15489 # 1. Remove the extension, and $U if already installed.
15490 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15491 ac_i=`echo "$ac_i" | sed "$ac_script"`
15492 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15493 # will be set to the directory where LIBOBJS objects are built.
15494 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15495 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
15496 done
15497 LIBOBJS=$ac_libobjs
15499 LTLIBOBJS=$ac_ltlibobjs
15502 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15503 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
15504 Usually this means the macro was only invoked conditionally." >&5
15505 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
15506 Usually this means the macro was only invoked conditionally." >&2;}
15507 { (exit 1); exit 1; }; }
15508 fi
15509 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15510 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
15511 Usually this means the macro was only invoked conditionally." >&5
15512 echo "$as_me: error: conditional \"AMDEP\" was never defined.
15513 Usually this means the macro was only invoked conditionally." >&2;}
15514 { (exit 1); exit 1; }; }
15515 fi
15516 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15517 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
15518 Usually this means the macro was only invoked conditionally." >&5
15519 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
15520 Usually this means the macro was only invoked conditionally." >&2;}
15521 { (exit 1); exit 1; }; }
15522 fi
15523 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15524 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
15525 Usually this means the macro was only invoked conditionally." >&5
15526 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
15527 Usually this means the macro was only invoked conditionally." >&2;}
15528 { (exit 1); exit 1; }; }
15529 fi
15530 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15531 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
15532 Usually this means the macro was only invoked conditionally." >&5
15533 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
15534 Usually this means the macro was only invoked conditionally." >&2;}
15535 { (exit 1); exit 1; }; }
15536 fi
15537 if test -z "${am__fastdepCC_FOR_BUILD_TRUE}" && test -z "${am__fastdepCC_FOR_BUILD_FALSE}"; then
15538 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC_FOR_BUILD\" was never defined.
15539 Usually this means the macro was only invoked conditionally." >&5
15540 echo "$as_me: error: conditional \"am__fastdepCC_FOR_BUILD\" was never defined.
15541 Usually this means the macro was only invoked conditionally." >&2;}
15542 { (exit 1); exit 1; }; }
15543 fi
15544 if test -z "${am__fastdepOBJC_TRUE}" && test -z "${am__fastdepOBJC_FALSE}"; then
15545 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepOBJC\" was never defined.
15546 Usually this means the macro was only invoked conditionally." >&5
15547 echo "$as_me: error: conditional \"am__fastdepOBJC\" was never defined.
15548 Usually this means the macro was only invoked conditionally." >&2;}
15549 { (exit 1); exit 1; }; }
15550 fi
15551 if test -z "${GUI_COCOA_TRUE}" && test -z "${GUI_COCOA_FALSE}"; then
15552 { { echo "$as_me:$LINENO: error: conditional \"GUI_COCOA\" was never defined.
15553 Usually this means the macro was only invoked conditionally." >&5
15554 echo "$as_me: error: conditional \"GUI_COCOA\" was never defined.
15555 Usually this means the macro was only invoked conditionally." >&2;}
15556 { (exit 1); exit 1; }; }
15557 fi
15558 if test -z "${BUILD_SHARED_TRUE}" && test -z "${BUILD_SHARED_FALSE}"; then
15559 { { echo "$as_me:$LINENO: error: conditional \"BUILD_SHARED\" was never defined.
15560 Usually this means the macro was only invoked conditionally." >&5
15561 echo "$as_me: error: conditional \"BUILD_SHARED\" was never defined.
15562 Usually this means the macro was only invoked conditionally." >&2;}
15563 { (exit 1); exit 1; }; }
15564 fi
15565 if test -z "${GUI_GTK_TRUE}" && test -z "${GUI_GTK_FALSE}"; then
15566 { { echo "$as_me:$LINENO: error: conditional \"GUI_GTK\" was never defined.
15567 Usually this means the macro was only invoked conditionally." >&5
15568 echo "$as_me: error: conditional \"GUI_GTK\" was never defined.
15569 Usually this means the macro was only invoked conditionally." >&2;}
15570 { (exit 1); exit 1; }; }
15571 fi
15572 if test -z "${VIDEO_OSMESA_TRUE}" && test -z "${VIDEO_OSMESA_FALSE}"; then
15573 { { echo "$as_me:$LINENO: error: conditional \"VIDEO_OSMESA\" was never defined.
15574 Usually this means the macro was only invoked conditionally." >&5
15575 echo "$as_me: error: conditional \"VIDEO_OSMESA\" was never defined.
15576 Usually this means the macro was only invoked conditionally." >&2;}
15577 { (exit 1); exit 1; }; }
15578 fi
15579 if test -z "${VIDEO_GLX_TRUE}" && test -z "${VIDEO_GLX_FALSE}"; then
15580 { { echo "$as_me:$LINENO: error: conditional \"VIDEO_GLX\" was never defined.
15581 Usually this means the macro was only invoked conditionally." >&5
15582 echo "$as_me: error: conditional \"VIDEO_GLX\" was never defined.
15583 Usually this means the macro was only invoked conditionally." >&2;}
15584 { (exit 1); exit 1; }; }
15585 fi
15586 if test -z "${VIDEO_NSGL_TRUE}" && test -z "${VIDEO_NSGL_FALSE}"; then
15587 { { echo "$as_me:$LINENO: error: conditional \"VIDEO_NSGL\" was never defined.
15588 Usually this means the macro was only invoked conditionally." >&5
15589 echo "$as_me: error: conditional \"VIDEO_NSGL\" was never defined.
15590 Usually this means the macro was only invoked conditionally." >&2;}
15591 { (exit 1); exit 1; }; }
15592 fi
15593 if test -z "${BUILD_SH4X86_TRUE}" && test -z "${BUILD_SH4X86_FALSE}"; then
15594 { { echo "$as_me:$LINENO: error: conditional \"BUILD_SH4X86\" was never defined.
15595 Usually this means the macro was only invoked conditionally." >&5
15596 echo "$as_me: error: conditional \"BUILD_SH4X86\" was never defined.
15597 Usually this means the macro was only invoked conditionally." >&2;}
15598 { (exit 1); exit 1; }; }
15599 fi
15600 if test -z "${AUDIO_OSX_TRUE}" && test -z "${AUDIO_OSX_FALSE}"; then
15601 { { echo "$as_me:$LINENO: error: conditional \"AUDIO_OSX\" was never defined.
15602 Usually this means the macro was only invoked conditionally." >&5
15603 echo "$as_me: error: conditional \"AUDIO_OSX\" was never defined.
15604 Usually this means the macro was only invoked conditionally." >&2;}
15605 { (exit 1); exit 1; }; }
15606 fi
15607 if test -z "${AUDIO_SDL_TRUE}" && test -z "${AUDIO_SDL_FALSE}"; then
15608 { { echo "$as_me:$LINENO: error: conditional \"AUDIO_SDL\" was never defined.
15609 Usually this means the macro was only invoked conditionally." >&5
15610 echo "$as_me: error: conditional \"AUDIO_SDL\" was never defined.
15611 Usually this means the macro was only invoked conditionally." >&2;}
15612 { (exit 1); exit 1; }; }
15613 fi
15614 if test -z "${AUDIO_PULSE_TRUE}" && test -z "${AUDIO_PULSE_FALSE}"; then
15615 { { echo "$as_me:$LINENO: error: conditional \"AUDIO_PULSE\" was never defined.
15616 Usually this means the macro was only invoked conditionally." >&5
15617 echo "$as_me: error: conditional \"AUDIO_PULSE\" was never defined.
15618 Usually this means the macro was only invoked conditionally." >&2;}
15619 { (exit 1); exit 1; }; }
15620 fi
15621 if test -z "${AUDIO_ESOUND_TRUE}" && test -z "${AUDIO_ESOUND_FALSE}"; then
15622 { { echo "$as_me:$LINENO: error: conditional \"AUDIO_ESOUND\" was never defined.
15623 Usually this means the macro was only invoked conditionally." >&5
15624 echo "$as_me: error: conditional \"AUDIO_ESOUND\" was never defined.
15625 Usually this means the macro was only invoked conditionally." >&2;}
15626 { (exit 1); exit 1; }; }
15627 fi
15628 if test -z "${AUDIO_ALSA_TRUE}" && test -z "${AUDIO_ALSA_FALSE}"; then
15629 { { echo "$as_me:$LINENO: error: conditional \"AUDIO_ALSA\" was never defined.
15630 Usually this means the macro was only invoked conditionally." >&5
15631 echo "$as_me: error: conditional \"AUDIO_ALSA\" was never defined.
15632 Usually this means the macro was only invoked conditionally." >&2;}
15633 { (exit 1); exit 1; }; }
15634 fi
15635 if test -z "${CDROM_LINUX_TRUE}" && test -z "${CDROM_LINUX_FALSE}"; then
15636 { { echo "$as_me:$LINENO: error: conditional \"CDROM_LINUX\" was never defined.
15637 Usually this means the macro was only invoked conditionally." >&5
15638 echo "$as_me: error: conditional \"CDROM_LINUX\" was never defined.
15639 Usually this means the macro was only invoked conditionally." >&2;}
15640 { (exit 1); exit 1; }; }
15641 fi
15642 if test -z "${CDROM_OSX_TRUE}" && test -z "${CDROM_OSX_FALSE}"; then
15643 { { echo "$as_me:$LINENO: error: conditional \"CDROM_OSX\" was never defined.
15644 Usually this means the macro was only invoked conditionally." >&5
15645 echo "$as_me: error: conditional \"CDROM_OSX\" was never defined.
15646 Usually this means the macro was only invoked conditionally." >&2;}
15647 { (exit 1); exit 1; }; }
15648 fi
15649 if test -z "${CDROM_NONE_TRUE}" && test -z "${CDROM_NONE_FALSE}"; then
15650 { { echo "$as_me:$LINENO: error: conditional \"CDROM_NONE\" was never defined.
15651 Usually this means the macro was only invoked conditionally." >&5
15652 echo "$as_me: error: conditional \"CDROM_NONE\" was never defined.
15653 Usually this means the macro was only invoked conditionally." >&2;}
15654 { (exit 1); exit 1; }; }
15655 fi
15656 if test -z "${JOY_LINUX_TRUE}" && test -z "${JOY_LINUX_FALSE}"; then
15657 { { echo "$as_me:$LINENO: error: conditional \"JOY_LINUX\" was never defined.
15658 Usually this means the macro was only invoked conditionally." >&5
15659 echo "$as_me: error: conditional \"JOY_LINUX\" was never defined.
15660 Usually this means the macro was only invoked conditionally." >&2;}
15661 { (exit 1); exit 1; }; }
15662 fi
15663 if test -z "${INPUT_LIRC_TRUE}" && test -z "${INPUT_LIRC_FALSE}"; then
15664 { { echo "$as_me:$LINENO: error: conditional \"INPUT_LIRC\" was never defined.
15665 Usually this means the macro was only invoked conditionally." >&5
15666 echo "$as_me: error: conditional \"INPUT_LIRC\" was never defined.
15667 Usually this means the macro was only invoked conditionally." >&2;}
15668 { (exit 1); exit 1; }; }
15669 fi
15670 if test -z "${BUILD_SYSTEST_TRUE}" && test -z "${BUILD_SYSTEST_FALSE}"; then
15671 { { echo "$as_me:$LINENO: error: conditional \"BUILD_SYSTEST\" was never defined.
15672 Usually this means the macro was only invoked conditionally." >&5
15673 echo "$as_me: error: conditional \"BUILD_SYSTEST\" was never defined.
15674 Usually this means the macro was only invoked conditionally." >&2;}
15675 { (exit 1); exit 1; }; }
15676 fi
15677 if test -z "${BUILD_ARMTEST_TRUE}" && test -z "${BUILD_ARMTEST_FALSE}"; then
15678 { { echo "$as_me:$LINENO: error: conditional \"BUILD_ARMTEST\" was never defined.
15679 Usually this means the macro was only invoked conditionally." >&5
15680 echo "$as_me: error: conditional \"BUILD_ARMTEST\" was never defined.
15681 Usually this means the macro was only invoked conditionally." >&2;}
15682 { (exit 1); exit 1; }; }
15683 fi
15685 : ${CONFIG_STATUS=./config.status}
15686 ac_clean_files_save=$ac_clean_files
15687 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15688 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
15689 echo "$as_me: creating $CONFIG_STATUS" >&6;}
15690 cat >$CONFIG_STATUS <<_ACEOF
15691 #! $SHELL
15692 # Generated by $as_me.
15693 # Run this file to recreate the current configuration.
15694 # Compiler output produced by configure, useful for debugging
15695 # configure, is in config.log if it exists.
15697 debug=false
15698 ac_cs_recheck=false
15699 ac_cs_silent=false
15700 SHELL=\${CONFIG_SHELL-$SHELL}
15701 _ACEOF
15703 cat >>$CONFIG_STATUS <<\_ACEOF
15704 ## --------------------- ##
15705 ## M4sh Initialization. ##
15706 ## --------------------- ##
15708 # Be more Bourne compatible
15709 DUALCASE=1; export DUALCASE # for MKS sh
15710 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
15711 emulate sh
15712 NULLCMD=:
15713 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
15714 # is contrary to our usage. Disable this feature.
15715 alias -g '${1+"$@"}'='"$@"'
15716 setopt NO_GLOB_SUBST
15717 else
15718 case `(set -o) 2>/dev/null` in
15719 *posix*) set -o posix ;;
15720 esac
15722 fi
15727 # PATH needs CR
15728 # Avoid depending upon Character Ranges.
15729 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15730 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15731 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15732 as_cr_digits='0123456789'
15733 as_cr_alnum=$as_cr_Letters$as_cr_digits
15735 # The user is always right.
15736 if test "${PATH_SEPARATOR+set}" != set; then
15737 echo "#! /bin/sh" >conf$$.sh
15738 echo "exit 0" >>conf$$.sh
15739 chmod +x conf$$.sh
15740 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
15741 PATH_SEPARATOR=';'
15742 else
15743 PATH_SEPARATOR=:
15744 fi
15745 rm -f conf$$.sh
15746 fi
15748 # Support unset when possible.
15749 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
15750 as_unset=unset
15751 else
15752 as_unset=false
15753 fi
15756 # IFS
15757 # We need space, tab and new line, in precisely that order. Quoting is
15758 # there to prevent editors from complaining about space-tab.
15759 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15760 # splitting by setting IFS to empty value.)
15761 as_nl='
15762 '
15763 IFS=" "" $as_nl"
15765 # Find who we are. Look in the path if we contain no directory separator.
15766 case $0 in
15767 *[\\/]* ) as_myself=$0 ;;
15768 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15769 for as_dir in $PATH
15770 do
15771 IFS=$as_save_IFS
15772 test -z "$as_dir" && as_dir=.
15773 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15774 done
15775 IFS=$as_save_IFS
15777 ;;
15778 esac
15779 # We did not find ourselves, most probably we were run as `sh COMMAND'
15780 # in which case we are not to be found in the path.
15781 if test "x$as_myself" = x; then
15782 as_myself=$0
15783 fi
15784 if test ! -f "$as_myself"; then
15785 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15786 { (exit 1); exit 1; }
15787 fi
15789 # Work around bugs in pre-3.0 UWIN ksh.
15790 for as_var in ENV MAIL MAILPATH
15791 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
15792 done
15793 PS1='$ '
15794 PS2='> '
15795 PS4='+ '
15797 # NLS nuisances.
15798 for as_var in \
15799 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
15800 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
15801 LC_TELEPHONE LC_TIME
15802 do
15803 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
15804 eval $as_var=C; export $as_var
15805 else
15806 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
15807 fi
15808 done
15810 # Required to use basename.
15811 if expr a : '\(a\)' >/dev/null 2>&1 &&
15812 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15813 as_expr=expr
15814 else
15815 as_expr=false
15816 fi
15818 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15819 as_basename=basename
15820 else
15821 as_basename=false
15822 fi
15825 # Name of the executable.
15826 as_me=`$as_basename -- "$0" ||
15827 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15828 X"$0" : 'X\(//\)$' \| \
15829 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15830 echo X/"$0" |
15831 sed '/^.*\/\([^/][^/]*\)\/*$/{
15832 s//\1/
15833 q
15834 }
15835 /^X\/\(\/\/\)$/{
15836 s//\1/
15837 q
15838 }
15839 /^X\/\(\/\).*/{
15840 s//\1/
15841 q
15842 }
15843 s/.*/./; q'`
15845 # CDPATH.
15846 $as_unset CDPATH
15850 as_lineno_1=$LINENO
15851 as_lineno_2=$LINENO
15852 test "x$as_lineno_1" != "x$as_lineno_2" &&
15853 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
15855 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
15856 # uniformly replaced by the line number. The first 'sed' inserts a
15857 # line-number line after each line using $LINENO; the second 'sed'
15858 # does the real work. The second script uses 'N' to pair each
15859 # line-number line with the line containing $LINENO, and appends
15860 # trailing '-' during substitution so that $LINENO is not a special
15861 # case at line end.
15862 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
15863 # scripts with optimization help from Paolo Bonzini. Blame Lee
15864 # E. McMahon (1931-1989) for sed's syntax. :-)
15865 sed -n '
15866 p
15867 /[$]LINENO/=
15868 ' <$as_myself |
15869 sed '
15870 s/[$]LINENO.*/&-/
15871 t lineno
15872 b
15873 :lineno
15874 N
15875 :loop
15876 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
15877 t loop
15878 s/-\n.*//
15879 ' >$as_me.lineno &&
15880 chmod +x "$as_me.lineno" ||
15881 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
15882 { (exit 1); exit 1; }; }
15884 # Don't try to exec as it changes $[0], causing all sort of problems
15885 # (the dirname of $[0] is not the place where we might find the
15886 # original and so on. Autoconf is especially sensitive to this).
15887 . "./$as_me.lineno"
15888 # Exit status is that of the last command.
15889 exit
15890 }
15893 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15894 as_dirname=dirname
15895 else
15896 as_dirname=false
15897 fi
15899 ECHO_C= ECHO_N= ECHO_T=
15900 case `echo -n x` in
15901 -n*)
15902 case `echo 'x\c'` in
15903 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15904 *) ECHO_C='\c';;
15905 esac;;
15906 *)
15907 ECHO_N='-n';;
15908 esac
15910 if expr a : '\(a\)' >/dev/null 2>&1 &&
15911 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15912 as_expr=expr
15913 else
15914 as_expr=false
15915 fi
15917 rm -f conf$$ conf$$.exe conf$$.file
15918 if test -d conf$$.dir; then
15919 rm -f conf$$.dir/conf$$.file
15920 else
15921 rm -f conf$$.dir
15922 mkdir conf$$.dir
15923 fi
15924 echo >conf$$.file
15925 if ln -s conf$$.file conf$$ 2>/dev/null; then
15926 as_ln_s='ln -s'
15927 # ... but there are two gotchas:
15928 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15929 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15930 # In both cases, we have to default to `cp -p'.
15931 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15932 as_ln_s='cp -p'
15933 elif ln conf$$.file conf$$ 2>/dev/null; then
15934 as_ln_s=ln
15935 else
15936 as_ln_s='cp -p'
15937 fi
15938 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15939 rmdir conf$$.dir 2>/dev/null
15941 if mkdir -p . 2>/dev/null; then
15942 as_mkdir_p=:
15943 else
15944 test -d ./-p && rmdir ./-p
15945 as_mkdir_p=false
15946 fi
15948 if test -x / >/dev/null 2>&1; then
15949 as_test_x='test -x'
15950 else
15951 if ls -dL / >/dev/null 2>&1; then
15952 as_ls_L_option=L
15953 else
15954 as_ls_L_option=
15955 fi
15956 as_test_x='
15957 eval sh -c '\''
15958 if test -d "$1"; then
15959 test -d "$1/.";
15960 else
15961 case $1 in
15962 -*)set "./$1";;
15963 esac;
15964 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
15965 ???[sx]*):;;*)false;;esac;fi
15966 '\'' sh
15967 '
15968 fi
15969 as_executable_p=$as_test_x
15971 # Sed expression to map a string onto a valid CPP name.
15972 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15974 # Sed expression to map a string onto a valid variable name.
15975 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15978 exec 6>&1
15980 # Save the log message, to keep $[0] and so on meaningful, and to
15981 # report actual input values of CONFIG_FILES etc. instead of their
15982 # values after options handling.
15983 ac_log="
15984 This file was extended by $as_me, which was
15985 generated by GNU Autoconf 2.61. Invocation command line was
15987 CONFIG_FILES = $CONFIG_FILES
15988 CONFIG_HEADERS = $CONFIG_HEADERS
15989 CONFIG_LINKS = $CONFIG_LINKS
15990 CONFIG_COMMANDS = $CONFIG_COMMANDS
15991 $ $0 $@
15993 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15994 "
15996 _ACEOF
15998 cat >>$CONFIG_STATUS <<_ACEOF
15999 # Files that config.status was made for.
16000 config_files="$ac_config_files"
16001 config_headers="$ac_config_headers"
16002 config_commands="$ac_config_commands"
16004 _ACEOF
16006 cat >>$CONFIG_STATUS <<\_ACEOF
16007 ac_cs_usage="\
16008 \`$as_me' instantiates files from templates according to the
16009 current configuration.
16011 Usage: $0 [OPTIONS] [FILE]...
16013 -h, --help print this help, then exit
16014 -V, --version print version number and configuration settings, then exit
16015 -q, --quiet do not print progress messages
16016 -d, --debug don't remove temporary files
16017 --recheck update $as_me by reconfiguring in the same conditions
16018 --file=FILE[:TEMPLATE]
16019 instantiate the configuration file FILE
16020 --header=FILE[:TEMPLATE]
16021 instantiate the configuration header FILE
16023 Configuration files:
16024 $config_files
16026 Configuration headers:
16027 $config_headers
16029 Configuration commands:
16030 $config_commands
16032 Report bugs to <bug-autoconf@gnu.org>."
16034 _ACEOF
16035 cat >>$CONFIG_STATUS <<_ACEOF
16036 ac_cs_version="\\
16037 config.status
16038 configured by $0, generated by GNU Autoconf 2.61,
16039 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
16041 Copyright (C) 2006 Free Software Foundation, Inc.
16042 This config.status script is free software; the Free Software Foundation
16043 gives unlimited permission to copy, distribute and modify it."
16045 ac_pwd='$ac_pwd'
16046 srcdir='$srcdir'
16047 INSTALL='$INSTALL'
16048 _ACEOF
16050 cat >>$CONFIG_STATUS <<\_ACEOF
16051 # If no file are specified by the user, then we need to provide default
16052 # value. By we need to know if files were specified by the user.
16053 ac_need_defaults=:
16054 while test $# != 0
16055 do
16056 case $1 in
16057 --*=*)
16058 ac_option=`expr "X$1" : 'X\([^=]*\)='`
16059 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16060 ac_shift=:
16061 ;;
16062 *)
16063 ac_option=$1
16064 ac_optarg=$2
16065 ac_shift=shift
16066 ;;
16067 esac
16069 case $ac_option in
16070 # Handling of the options.
16071 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16072 ac_cs_recheck=: ;;
16073 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16074 echo "$ac_cs_version"; exit ;;
16075 --debug | --debu | --deb | --de | --d | -d )
16076 debug=: ;;
16077 --file | --fil | --fi | --f )
16078 $ac_shift
16079 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
16080 ac_need_defaults=false;;
16081 --header | --heade | --head | --hea )
16082 $ac_shift
16083 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
16084 ac_need_defaults=false;;
16085 --he | --h)
16086 # Conflict between --help and --header
16087 { echo "$as_me: error: ambiguous option: $1
16088 Try \`$0 --help' for more information." >&2
16089 { (exit 1); exit 1; }; };;
16090 --help | --hel | -h )
16091 echo "$ac_cs_usage"; exit ;;
16092 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16093 | -silent | --silent | --silen | --sile | --sil | --si | --s)
16094 ac_cs_silent=: ;;
16096 # This is an error.
16097 -*) { echo "$as_me: error: unrecognized option: $1
16098 Try \`$0 --help' for more information." >&2
16099 { (exit 1); exit 1; }; } ;;
16101 *) ac_config_targets="$ac_config_targets $1"
16102 ac_need_defaults=false ;;
16104 esac
16105 shift
16106 done
16108 ac_configure_extra_args=
16110 if $ac_cs_silent; then
16111 exec 6>/dev/null
16112 ac_configure_extra_args="$ac_configure_extra_args --silent"
16113 fi
16115 _ACEOF
16116 cat >>$CONFIG_STATUS <<_ACEOF
16117 if \$ac_cs_recheck; then
16118 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
16119 CONFIG_SHELL=$SHELL
16120 export CONFIG_SHELL
16121 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16122 fi
16124 _ACEOF
16125 cat >>$CONFIG_STATUS <<\_ACEOF
16126 exec 5>>config.log
16127 {
16128 echo
16129 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16130 ## Running $as_me. ##
16131 _ASBOX
16132 echo "$ac_log"
16133 } >&5
16135 _ACEOF
16136 cat >>$CONFIG_STATUS <<_ACEOF
16137 #
16138 # INIT-COMMANDS
16139 #
16140 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
16143 _ACEOF
16145 cat >>$CONFIG_STATUS <<\_ACEOF
16147 # Handling of arguments.
16148 for ac_config_target in $ac_config_targets
16149 do
16150 case $ac_config_target in
16151 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
16152 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16153 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16154 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16155 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
16156 "src/tools/Makefile") CONFIG_FILES="$CONFIG_FILES src/tools/Makefile" ;;
16157 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
16158 "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
16159 "Info.plist") CONFIG_FILES="$CONFIG_FILES Info.plist" ;;
16161 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
16162 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
16163 { (exit 1); exit 1; }; };;
16164 esac
16165 done
16168 # If the user did not use the arguments to specify the items to instantiate,
16169 # then the envvar interface is used. Set only those that are not.
16170 # We use the long form for the default assignment because of an extremely
16171 # bizarre bug on SunOS 4.1.3.
16172 if $ac_need_defaults; then
16173 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16174 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16175 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16176 fi
16178 # Have a temporary directory for convenience. Make it in the build tree
16179 # simply because there is no reason against having it here, and in addition,
16180 # creating and moving files from /tmp can sometimes cause problems.
16181 # Hook for its removal unless debugging.
16182 # Note that there is a small window in which the directory will not be cleaned:
16183 # after its creation but before its name has been assigned to `$tmp'.
16184 $debug ||
16185 {
16186 tmp=
16187 trap 'exit_status=$?
16188 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
16189 ' 0
16190 trap '{ (exit 1); exit 1; }' 1 2 13 15
16191 }
16192 # Create a (secure) tmp directory for tmp files.
16194 {
16195 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16196 test -n "$tmp" && test -d "$tmp"
16197 } ||
16198 {
16199 tmp=./conf$$-$RANDOM
16200 (umask 077 && mkdir "$tmp")
16201 } ||
16202 {
16203 echo "$me: cannot create a temporary directory in ." >&2
16204 { (exit 1); exit 1; }
16205 }
16207 #
16208 # Set up the sed scripts for CONFIG_FILES section.
16209 #
16211 # No need to generate the scripts if there are no CONFIG_FILES.
16212 # This happens for instance when ./config.status config.h
16213 if test -n "$CONFIG_FILES"; then
16215 _ACEOF
16219 ac_delim='%!_!# '
16220 for ac_last_try in false false false false false :; do
16221 cat >conf$$subs.sed <<_ACEOF
16222 SHELL!$SHELL$ac_delim
16223 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
16224 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
16225 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
16226 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
16227 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
16228 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
16229 exec_prefix!$exec_prefix$ac_delim
16230 prefix!$prefix$ac_delim
16231 program_transform_name!$program_transform_name$ac_delim
16232 bindir!$bindir$ac_delim
16233 sbindir!$sbindir$ac_delim
16234 libexecdir!$libexecdir$ac_delim
16235 datarootdir!$datarootdir$ac_delim
16236 datadir!$datadir$ac_delim
16237 sysconfdir!$sysconfdir$ac_delim
16238 sharedstatedir!$sharedstatedir$ac_delim
16239 localstatedir!$localstatedir$ac_delim
16240 includedir!$includedir$ac_delim
16241 oldincludedir!$oldincludedir$ac_delim
16242 docdir!$docdir$ac_delim
16243 infodir!$infodir$ac_delim
16244 htmldir!$htmldir$ac_delim
16245 dvidir!$dvidir$ac_delim
16246 pdfdir!$pdfdir$ac_delim
16247 psdir!$psdir$ac_delim
16248 libdir!$libdir$ac_delim
16249 localedir!$localedir$ac_delim
16250 mandir!$mandir$ac_delim
16251 DEFS!$DEFS$ac_delim
16252 ECHO_C!$ECHO_C$ac_delim
16253 ECHO_N!$ECHO_N$ac_delim
16254 ECHO_T!$ECHO_T$ac_delim
16255 LIBS!$LIBS$ac_delim
16256 build_alias!$build_alias$ac_delim
16257 host_alias!$host_alias$ac_delim
16258 target_alias!$target_alias$ac_delim
16259 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
16260 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
16261 INSTALL_DATA!$INSTALL_DATA$ac_delim
16262 CYGPATH_W!$CYGPATH_W$ac_delim
16263 PACKAGE!$PACKAGE$ac_delim
16264 VERSION!$VERSION$ac_delim
16265 ACLOCAL!$ACLOCAL$ac_delim
16266 AUTOCONF!$AUTOCONF$ac_delim
16267 AUTOMAKE!$AUTOMAKE$ac_delim
16268 AUTOHEADER!$AUTOHEADER$ac_delim
16269 MAKEINFO!$MAKEINFO$ac_delim
16270 install_sh!$install_sh$ac_delim
16271 STRIP!$STRIP$ac_delim
16272 INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
16273 mkdir_p!$mkdir_p$ac_delim
16274 AWK!$AWK$ac_delim
16275 SET_MAKE!$SET_MAKE$ac_delim
16276 am__leading_dot!$am__leading_dot$ac_delim
16277 AMTAR!$AMTAR$ac_delim
16278 am__tar!$am__tar$ac_delim
16279 am__untar!$am__untar$ac_delim
16280 MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
16281 MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
16282 MAINT!$MAINT$ac_delim
16283 build!$build$ac_delim
16284 build_cpu!$build_cpu$ac_delim
16285 build_vendor!$build_vendor$ac_delim
16286 build_os!$build_os$ac_delim
16287 host!$host$ac_delim
16288 host_cpu!$host_cpu$ac_delim
16289 host_vendor!$host_vendor$ac_delim
16290 host_os!$host_os$ac_delim
16291 CC!$CC$ac_delim
16292 CFLAGS!$CFLAGS$ac_delim
16293 LDFLAGS!$LDFLAGS$ac_delim
16294 CPPFLAGS!$CPPFLAGS$ac_delim
16295 ac_ct_CC!$ac_ct_CC$ac_delim
16296 EXEEXT!$EXEEXT$ac_delim
16297 OBJEXT!$OBJEXT$ac_delim
16298 DEPDIR!$DEPDIR$ac_delim
16299 am__include!$am__include$ac_delim
16300 am__quote!$am__quote$ac_delim
16301 AMDEP_TRUE!$AMDEP_TRUE$ac_delim
16302 AMDEP_FALSE!$AMDEP_FALSE$ac_delim
16303 AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
16304 CCDEPMODE!$CCDEPMODE$ac_delim
16305 am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
16306 am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
16307 CPP!$CPP$ac_delim
16308 CC!$CC$ac_delim
16309 CFLAGS!$CFLAGS$ac_delim
16310 CPPFLAGS!$CPPFLAGS$ac_delim
16311 CC_FOR_BUILD!$CC_FOR_BUILD$ac_delim
16312 ac_ct_CC_FOR_BUILD!$ac_ct_CC_FOR_BUILD$ac_delim
16313 CC_FOR_BUILDDEPMODE!$CC_FOR_BUILDDEPMODE$ac_delim
16314 am__fastdepCC_FOR_BUILD_TRUE!$am__fastdepCC_FOR_BUILD_TRUE$ac_delim
16315 am__fastdepCC_FOR_BUILD_FALSE!$am__fastdepCC_FOR_BUILD_FALSE$ac_delim
16316 CPP!$CPP$ac_delim
16317 CPPFLAGS!$CPPFLAGS$ac_delim
16318 CPP_FOR_BUILD!$CPP_FOR_BUILD$ac_delim
16319 _ACEOF
16321 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
16322 break
16323 elif $ac_last_try; then
16324 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
16325 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
16326 { (exit 1); exit 1; }; }
16327 else
16328 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16329 fi
16330 done
16332 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
16333 if test -n "$ac_eof"; then
16334 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
16335 ac_eof=`expr $ac_eof + 1`
16336 fi
16338 cat >>$CONFIG_STATUS <<_ACEOF
16339 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
16340 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16341 _ACEOF
16342 sed '
16343 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
16344 s/^/s,@/; s/!/@,|#_!!_#|/
16345 :n
16346 t n
16347 s/'"$ac_delim"'$/,g/; t
16348 s/$/\\/; p
16349 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
16350 ' >>$CONFIG_STATUS <conf$$subs.sed
16351 rm -f conf$$subs.sed
16352 cat >>$CONFIG_STATUS <<_ACEOF
16353 CEOF$ac_eof
16354 _ACEOF
16357 ac_delim='%!_!# '
16358 for ac_last_try in false false false false false :; do
16359 cat >conf$$subs.sed <<_ACEOF
16360 BUILD_EXEEXT!$BUILD_EXEEXT$ac_delim
16361 BUILD_OBJEXT!$BUILD_OBJEXT$ac_delim
16362 CFLAGS_FOR_BUILD!$CFLAGS_FOR_BUILD$ac_delim
16363 CPPFLAGS_FOR_BUILD!$CPPFLAGS_FOR_BUILD$ac_delim
16364 OBJC!$OBJC$ac_delim
16365 OBJCFLAGS!$OBJCFLAGS$ac_delim
16366 ac_ct_OBJC!$ac_ct_OBJC$ac_delim
16367 SED!$SED$ac_delim
16368 CCAS!$CCAS$ac_delim
16369 CCASFLAGS!$CCASFLAGS$ac_delim
16370 GREP!$GREP$ac_delim
16371 EGREP!$EGREP$ac_delim
16372 OBJCDEPMODE!$OBJCDEPMODE$ac_delim
16373 am__fastdepOBJC_TRUE!$am__fastdepOBJC_TRUE$ac_delim
16374 am__fastdepOBJC_FALSE!$am__fastdepOBJC_FALSE$ac_delim
16375 POD2MAN!$POD2MAN$ac_delim
16376 POD2HTML!$POD2HTML$ac_delim
16377 GUI_COCOA_TRUE!$GUI_COCOA_TRUE$ac_delim
16378 GUI_COCOA_FALSE!$GUI_COCOA_FALSE$ac_delim
16379 SOEXT!$SOEXT$ac_delim
16380 PLUGINCFLAGS!$PLUGINCFLAGS$ac_delim
16381 PLUGINLDFLAGS!$PLUGINLDFLAGS$ac_delim
16382 LXDREAMLDFLAGS!$LXDREAMLDFLAGS$ac_delim
16383 BUILD_SHARED_TRUE!$BUILD_SHARED_TRUE$ac_delim
16384 BUILD_SHARED_FALSE!$BUILD_SHARED_FALSE$ac_delim
16385 LXDREAMCPPFLAGS!$LXDREAMCPPFLAGS$ac_delim
16386 PKG_CONFIG!$PKG_CONFIG$ac_delim
16387 LIBPNG_CFLAGS!$LIBPNG_CFLAGS$ac_delim
16388 LIBPNG_LIBS!$LIBPNG_LIBS$ac_delim
16389 GLIB_CFLAGS!$GLIB_CFLAGS$ac_delim
16390 GLIB_LIBS!$GLIB_LIBS$ac_delim
16391 GTK_CFLAGS!$GTK_CFLAGS$ac_delim
16392 GTK_LIBS!$GTK_LIBS$ac_delim
16393 GLIB_FOR_BUILD_CFLAGS!$GLIB_FOR_BUILD_CFLAGS$ac_delim
16394 GLIB_FOR_BUILD_LIBS!$GLIB_FOR_BUILD_LIBS$ac_delim
16395 GUI_GTK_TRUE!$GUI_GTK_TRUE$ac_delim
16396 GUI_GTK_FALSE!$GUI_GTK_FALSE$ac_delim
16397 LIBISOFS_CFLAGS!$LIBISOFS_CFLAGS$ac_delim
16398 LIBISOFS_LIBS!$LIBISOFS_LIBS$ac_delim
16399 LIBGL_CFLAGS!$LIBGL_CFLAGS$ac_delim
16400 LIBGL_LIBS!$LIBGL_LIBS$ac_delim
16401 VIDEO_OSMESA_TRUE!$VIDEO_OSMESA_TRUE$ac_delim
16402 VIDEO_OSMESA_FALSE!$VIDEO_OSMESA_FALSE$ac_delim
16403 VIDEO_GLX_TRUE!$VIDEO_GLX_TRUE$ac_delim
16404 VIDEO_GLX_FALSE!$VIDEO_GLX_FALSE$ac_delim
16405 VIDEO_NSGL_TRUE!$VIDEO_NSGL_TRUE$ac_delim
16406 VIDEO_NSGL_FALSE!$VIDEO_NSGL_FALSE$ac_delim
16407 BUILD_SH4X86_TRUE!$BUILD_SH4X86_TRUE$ac_delim
16408 BUILD_SH4X86_FALSE!$BUILD_SH4X86_FALSE$ac_delim
16409 AUDIO_OSX_TRUE!$AUDIO_OSX_TRUE$ac_delim
16410 AUDIO_OSX_FALSE!$AUDIO_OSX_FALSE$ac_delim
16411 SDL_CFLAGS!$SDL_CFLAGS$ac_delim
16412 SDL_LIBS!$SDL_LIBS$ac_delim
16413 AUDIO_SDL_TRUE!$AUDIO_SDL_TRUE$ac_delim
16414 AUDIO_SDL_FALSE!$AUDIO_SDL_FALSE$ac_delim
16415 PULSE_CFLAGS!$PULSE_CFLAGS$ac_delim
16416 PULSE_LIBS!$PULSE_LIBS$ac_delim
16417 AUDIO_PULSE_TRUE!$AUDIO_PULSE_TRUE$ac_delim
16418 AUDIO_PULSE_FALSE!$AUDIO_PULSE_FALSE$ac_delim
16419 ESOUND_CFLAGS!$ESOUND_CFLAGS$ac_delim
16420 ESOUND_LIBS!$ESOUND_LIBS$ac_delim
16421 AUDIO_ESOUND_TRUE!$AUDIO_ESOUND_TRUE$ac_delim
16422 AUDIO_ESOUND_FALSE!$AUDIO_ESOUND_FALSE$ac_delim
16423 ALSA_CFLAGS!$ALSA_CFLAGS$ac_delim
16424 ALSA_LIBS!$ALSA_LIBS$ac_delim
16425 AUDIO_ALSA_TRUE!$AUDIO_ALSA_TRUE$ac_delim
16426 AUDIO_ALSA_FALSE!$AUDIO_ALSA_FALSE$ac_delim
16427 CDROM_LINUX_TRUE!$CDROM_LINUX_TRUE$ac_delim
16428 CDROM_LINUX_FALSE!$CDROM_LINUX_FALSE$ac_delim
16429 CDROM_OSX_TRUE!$CDROM_OSX_TRUE$ac_delim
16430 CDROM_OSX_FALSE!$CDROM_OSX_FALSE$ac_delim
16431 CDROM_NONE_TRUE!$CDROM_NONE_TRUE$ac_delim
16432 CDROM_NONE_FALSE!$CDROM_NONE_FALSE$ac_delim
16433 JOY_LINUX_TRUE!$JOY_LINUX_TRUE$ac_delim
16434 JOY_LINUX_FALSE!$JOY_LINUX_FALSE$ac_delim
16435 INPUT_LIRC_TRUE!$INPUT_LIRC_TRUE$ac_delim
16436 INPUT_LIRC_FALSE!$INPUT_LIRC_FALSE$ac_delim
16437 SHCC!$SHCC$ac_delim
16438 SHLD!$SHLD$ac_delim
16439 SHOBJCOPY!$SHOBJCOPY$ac_delim
16440 ARMCC!$ARMCC$ac_delim
16441 ARMLD!$ARMLD$ac_delim
16442 ARMOBJCOPY!$ARMOBJCOPY$ac_delim
16443 BUILD_SYSTEST_TRUE!$BUILD_SYSTEST_TRUE$ac_delim
16444 BUILD_SYSTEST_FALSE!$BUILD_SYSTEST_FALSE$ac_delim
16445 BUILD_ARMTEST_TRUE!$BUILD_ARMTEST_TRUE$ac_delim
16446 BUILD_ARMTEST_FALSE!$BUILD_ARMTEST_FALSE$ac_delim
16447 LXDREAM_LIBS!$LXDREAM_LIBS$ac_delim
16448 GETTEXT_PACKAGE!$GETTEXT_PACKAGE$ac_delim
16449 USE_NLS!$USE_NLS$ac_delim
16450 MSGFMT!$MSGFMT$ac_delim
16451 MSGFMT_OPTS!$MSGFMT_OPTS$ac_delim
16452 GMSGFMT!$GMSGFMT$ac_delim
16453 XGETTEXT!$XGETTEXT$ac_delim
16454 CATALOGS!$CATALOGS$ac_delim
16455 CATOBJEXT!$CATOBJEXT$ac_delim
16456 DATADIRNAME!$DATADIRNAME$ac_delim
16457 _ACEOF
16459 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
16460 break
16461 elif $ac_last_try; then
16462 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
16463 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
16464 { (exit 1); exit 1; }; }
16465 else
16466 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16467 fi
16468 done
16470 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
16471 if test -n "$ac_eof"; then
16472 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
16473 ac_eof=`expr $ac_eof + 1`
16474 fi
16476 cat >>$CONFIG_STATUS <<_ACEOF
16477 cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
16478 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16479 _ACEOF
16480 sed '
16481 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
16482 s/^/s,@/; s/!/@,|#_!!_#|/
16483 :n
16484 t n
16485 s/'"$ac_delim"'$/,g/; t
16486 s/$/\\/; p
16487 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
16488 ' >>$CONFIG_STATUS <conf$$subs.sed
16489 rm -f conf$$subs.sed
16490 cat >>$CONFIG_STATUS <<_ACEOF
16491 CEOF$ac_eof
16492 _ACEOF
16495 ac_delim='%!_!# '
16496 for ac_last_try in false false false false false :; do
16497 cat >conf$$subs.sed <<_ACEOF
16498 GMOFILES!$GMOFILES$ac_delim
16499 INSTOBJEXT!$INSTOBJEXT$ac_delim
16500 INTLLIBS!$INTLLIBS$ac_delim
16501 PO_IN_DATADIR_TRUE!$PO_IN_DATADIR_TRUE$ac_delim
16502 PO_IN_DATADIR_FALSE!$PO_IN_DATADIR_FALSE$ac_delim
16503 POFILES!$POFILES$ac_delim
16504 POSUB!$POSUB$ac_delim
16505 MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
16506 LIBOBJS!$LIBOBJS$ac_delim
16507 LTLIBOBJS!$LTLIBOBJS$ac_delim
16508 _ACEOF
16510 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 10; then
16511 break
16512 elif $ac_last_try; then
16513 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
16514 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
16515 { (exit 1); exit 1; }; }
16516 else
16517 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16518 fi
16519 done
16521 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
16522 if test -n "$ac_eof"; then
16523 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
16524 ac_eof=`expr $ac_eof + 1`
16525 fi
16527 cat >>$CONFIG_STATUS <<_ACEOF
16528 cat >"\$tmp/subs-3.sed" <<\CEOF$ac_eof
16529 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
16530 _ACEOF
16531 sed '
16532 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
16533 s/^/s,@/; s/!/@,|#_!!_#|/
16534 :n
16535 t n
16536 s/'"$ac_delim"'$/,g/; t
16537 s/$/\\/; p
16538 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
16539 ' >>$CONFIG_STATUS <conf$$subs.sed
16540 rm -f conf$$subs.sed
16541 cat >>$CONFIG_STATUS <<_ACEOF
16542 :end
16543 s/|#_!!_#|//g
16544 CEOF$ac_eof
16545 _ACEOF
16548 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16549 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16550 # trailing colons and then remove the whole line if VPATH becomes empty
16551 # (actually we leave an empty line to preserve line numbers).
16552 if test "x$srcdir" = x.; then
16553 ac_vpsub='/^[ ]*VPATH[ ]*=/{
16554 s/:*\$(srcdir):*/:/
16555 s/:*\${srcdir}:*/:/
16556 s/:*@srcdir@:*/:/
16557 s/^\([^=]*=[ ]*\):*/\1/
16558 s/:*$//
16559 s/^[^=]*=[ ]*$//
16560 }'
16561 fi
16563 cat >>$CONFIG_STATUS <<\_ACEOF
16564 fi # test -n "$CONFIG_FILES"
16567 for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
16568 do
16569 case $ac_tag in
16570 :[FHLC]) ac_mode=$ac_tag; continue;;
16571 esac
16572 case $ac_mode$ac_tag in
16573 :[FHL]*:*);;
16574 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
16575 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
16576 { (exit 1); exit 1; }; };;
16577 :[FH]-) ac_tag=-:-;;
16578 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16579 esac
16580 ac_save_IFS=$IFS
16581 IFS=:
16582 set x $ac_tag
16583 IFS=$ac_save_IFS
16584 shift
16585 ac_file=$1
16586 shift
16588 case $ac_mode in
16589 :L) ac_source=$1;;
16590 :[FH])
16591 ac_file_inputs=
16592 for ac_f
16593 do
16594 case $ac_f in
16595 -) ac_f="$tmp/stdin";;
16596 *) # Look for the file first in the build tree, then in the source tree
16597 # (if the path is not absolute). The absolute path cannot be DOS-style,
16598 # because $ac_f cannot contain `:'.
16599 test -f "$ac_f" ||
16600 case $ac_f in
16601 [\\/$]*) false;;
16602 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16603 esac ||
16604 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
16605 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
16606 { (exit 1); exit 1; }; };;
16607 esac
16608 ac_file_inputs="$ac_file_inputs $ac_f"
16609 done
16611 # Let's still pretend it is `configure' which instantiates (i.e., don't
16612 # use $as_me), people would be surprised to read:
16613 # /* config.h. Generated by config.status. */
16614 configure_input="Generated from "`IFS=:
16615 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
16616 if test x"$ac_file" != x-; then
16617 configure_input="$ac_file. $configure_input"
16618 { echo "$as_me:$LINENO: creating $ac_file" >&5
16619 echo "$as_me: creating $ac_file" >&6;}
16620 fi
16622 case $ac_tag in
16623 *:-:* | *:-) cat >"$tmp/stdin";;
16624 esac
16625 ;;
16626 esac
16628 ac_dir=`$as_dirname -- "$ac_file" ||
16629 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16630 X"$ac_file" : 'X\(//\)[^/]' \| \
16631 X"$ac_file" : 'X\(//\)$' \| \
16632 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16633 echo X"$ac_file" |
16634 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16635 s//\1/
16636 q
16637 }
16638 /^X\(\/\/\)[^/].*/{
16639 s//\1/
16640 q
16641 }
16642 /^X\(\/\/\)$/{
16643 s//\1/
16644 q
16645 }
16646 /^X\(\/\).*/{
16647 s//\1/
16648 q
16649 }
16650 s/.*/./; q'`
16651 { as_dir="$ac_dir"
16652 case $as_dir in #(
16653 -*) as_dir=./$as_dir;;
16654 esac
16655 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
16656 as_dirs=
16657 while :; do
16658 case $as_dir in #(
16659 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
16660 *) as_qdir=$as_dir;;
16661 esac
16662 as_dirs="'$as_qdir' $as_dirs"
16663 as_dir=`$as_dirname -- "$as_dir" ||
16664 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16665 X"$as_dir" : 'X\(//\)[^/]' \| \
16666 X"$as_dir" : 'X\(//\)$' \| \
16667 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16668 echo X"$as_dir" |
16669 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16670 s//\1/
16671 q
16672 }
16673 /^X\(\/\/\)[^/].*/{
16674 s//\1/
16675 q
16676 }
16677 /^X\(\/\/\)$/{
16678 s//\1/
16679 q
16680 }
16681 /^X\(\/\).*/{
16682 s//\1/
16683 q
16684 }
16685 s/.*/./; q'`
16686 test -d "$as_dir" && break
16687 done
16688 test -z "$as_dirs" || eval "mkdir $as_dirs"
16689 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
16690 echo "$as_me: error: cannot create directory $as_dir" >&2;}
16691 { (exit 1); exit 1; }; }; }
16692 ac_builddir=.
16694 case "$ac_dir" in
16695 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16696 *)
16697 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
16698 # A ".." for each directory in $ac_dir_suffix.
16699 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
16700 case $ac_top_builddir_sub in
16701 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16702 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16703 esac ;;
16704 esac
16705 ac_abs_top_builddir=$ac_pwd
16706 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16707 # for backward compatibility:
16708 ac_top_builddir=$ac_top_build_prefix
16710 case $srcdir in
16711 .) # We are building in place.
16712 ac_srcdir=.
16713 ac_top_srcdir=$ac_top_builddir_sub
16714 ac_abs_top_srcdir=$ac_pwd ;;
16715 [\\/]* | ?:[\\/]* ) # Absolute name.
16716 ac_srcdir=$srcdir$ac_dir_suffix;
16717 ac_top_srcdir=$srcdir
16718 ac_abs_top_srcdir=$srcdir ;;
16719 *) # Relative name.
16720 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16721 ac_top_srcdir=$ac_top_build_prefix$srcdir
16722 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16723 esac
16724 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16727 case $ac_mode in
16728 :F)
16729 #
16730 # CONFIG_FILE
16731 #
16733 case $INSTALL in
16734 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16735 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16736 esac
16737 _ACEOF
16739 cat >>$CONFIG_STATUS <<\_ACEOF
16740 # If the template does not know about datarootdir, expand it.
16741 # FIXME: This hack should be removed a few years after 2.60.
16742 ac_datarootdir_hack=; ac_datarootdir_seen=
16744 case `sed -n '/datarootdir/ {
16745 p
16746 q
16747 }
16748 /@datadir@/p
16749 /@docdir@/p
16750 /@infodir@/p
16751 /@localedir@/p
16752 /@mandir@/p
16753 ' $ac_file_inputs` in
16754 *datarootdir*) ac_datarootdir_seen=yes;;
16755 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16756 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16757 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16758 _ACEOF
16759 cat >>$CONFIG_STATUS <<_ACEOF
16760 ac_datarootdir_hack='
16761 s&@datadir@&$datadir&g
16762 s&@docdir@&$docdir&g
16763 s&@infodir@&$infodir&g
16764 s&@localedir@&$localedir&g
16765 s&@mandir@&$mandir&g
16766 s&\\\${datarootdir}&$datarootdir&g' ;;
16767 esac
16768 _ACEOF
16770 # Neutralize VPATH when `$srcdir' = `.'.
16771 # Shell code in configure.ac might set extrasub.
16772 # FIXME: do we really want to maintain this feature?
16773 cat >>$CONFIG_STATUS <<_ACEOF
16774 sed "$ac_vpsub
16775 $extrasub
16776 _ACEOF
16777 cat >>$CONFIG_STATUS <<\_ACEOF
16778 :t
16779 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16780 s&@configure_input@&$configure_input&;t t
16781 s&@top_builddir@&$ac_top_builddir_sub&;t t
16782 s&@srcdir@&$ac_srcdir&;t t
16783 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16784 s&@top_srcdir@&$ac_top_srcdir&;t t
16785 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16786 s&@builddir@&$ac_builddir&;t t
16787 s&@abs_builddir@&$ac_abs_builddir&;t t
16788 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16789 s&@INSTALL@&$ac_INSTALL&;t t
16790 $ac_datarootdir_hack
16791 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" | sed -f "$tmp/subs-3.sed" >$tmp/out
16793 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16794 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16795 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16796 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16797 which seems to be undefined. Please make sure it is defined." >&5
16798 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16799 which seems to be undefined. Please make sure it is defined." >&2;}
16801 rm -f "$tmp/stdin"
16802 case $ac_file in
16803 -) cat "$tmp/out"; rm -f "$tmp/out";;
16804 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
16805 esac
16806 ;;
16807 :H)
16808 #
16809 # CONFIG_HEADER
16810 #
16811 _ACEOF
16813 # Transform confdefs.h into a sed script `conftest.defines', that
16814 # substitutes the proper values into config.h.in to produce config.h.
16815 rm -f conftest.defines conftest.tail
16816 # First, append a space to every undef/define line, to ease matching.
16817 echo 's/$/ /' >conftest.defines
16818 # Then, protect against being on the right side of a sed subst, or in
16819 # an unquoted here document, in config.status. If some macros were
16820 # called several times there might be several #defines for the same
16821 # symbol, which is useless. But do not sort them, since the last
16822 # AC_DEFINE must be honored.
16823 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16824 # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
16825 # NAME is the cpp macro being defined, VALUE is the value it is being given.
16826 # PARAMS is the parameter list in the macro definition--in most cases, it's
16827 # just an empty string.
16828 ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
16829 ac_dB='\\)[ (].*,\\1define\\2'
16830 ac_dC=' '
16831 ac_dD=' ,'
16833 uniq confdefs.h |
16834 sed -n '
16835 t rset
16836 :rset
16837 s/^[ ]*#[ ]*define[ ][ ]*//
16838 t ok
16839 d
16840 :ok
16841 s/[\\&,]/\\&/g
16842 s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
16843 s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
16844 ' >>conftest.defines
16846 # Remove the space that was appended to ease matching.
16847 # Then replace #undef with comments. This is necessary, for
16848 # example, in the case of _POSIX_SOURCE, which is predefined and required
16849 # on some systems where configure will not decide to define it.
16850 # (The regexp can be short, since the line contains either #define or #undef.)
16851 echo 's/ $//
16852 s,^[ #]*u.*,/* & */,' >>conftest.defines
16854 # Break up conftest.defines:
16855 ac_max_sed_lines=50
16857 # First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
16858 # Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
16859 # Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
16860 # et cetera.
16861 ac_in='$ac_file_inputs'
16862 ac_out='"$tmp/out1"'
16863 ac_nxt='"$tmp/out2"'
16865 while :
16866 do
16867 # Write a here document:
16868 cat >>$CONFIG_STATUS <<_ACEOF
16869 # First, check the format of the line:
16870 cat >"\$tmp/defines.sed" <<\\CEOF
16871 /^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
16872 /^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
16873 b
16874 :def
16875 _ACEOF
16876 sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
16877 echo 'CEOF
16878 sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
16879 ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
16880 sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
16881 grep . conftest.tail >/dev/null || break
16882 rm -f conftest.defines
16883 mv conftest.tail conftest.defines
16884 done
16885 rm -f conftest.defines conftest.tail
16887 echo "ac_result=$ac_in" >>$CONFIG_STATUS
16888 cat >>$CONFIG_STATUS <<\_ACEOF
16889 if test x"$ac_file" != x-; then
16890 echo "/* $configure_input */" >"$tmp/config.h"
16891 cat "$ac_result" >>"$tmp/config.h"
16892 if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
16893 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
16894 echo "$as_me: $ac_file is unchanged" >&6;}
16895 else
16896 rm -f $ac_file
16897 mv "$tmp/config.h" $ac_file
16898 fi
16899 else
16900 echo "/* $configure_input */"
16901 cat "$ac_result"
16902 fi
16903 rm -f "$tmp/out12"
16904 # Compute $ac_file's index in $config_headers.
16905 _am_stamp_count=1
16906 for _am_header in $config_headers :; do
16907 case $_am_header in
16908 $ac_file | $ac_file:* )
16909 break ;;
16910 * )
16911 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16912 esac
16913 done
16914 echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
16915 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16916 X$ac_file : 'X\(//\)[^/]' \| \
16917 X$ac_file : 'X\(//\)$' \| \
16918 X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
16919 echo X$ac_file |
16920 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16921 s//\1/
16922 q
16923 }
16924 /^X\(\/\/\)[^/].*/{
16925 s//\1/
16926 q
16927 }
16928 /^X\(\/\/\)$/{
16929 s//\1/
16930 q
16931 }
16932 /^X\(\/\).*/{
16933 s//\1/
16934 q
16935 }
16936 s/.*/./; q'`/stamp-h$_am_stamp_count
16937 ;;
16939 :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
16940 echo "$as_me: executing $ac_file commands" >&6;}
16941 ;;
16942 esac
16945 case $ac_file$ac_mode in
16946 "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
16947 # Strip MF so we end up with the name of the file.
16948 mf=`echo "$mf" | sed -e 's/:.*$//'`
16949 # Check whether this is an Automake generated Makefile or not.
16950 # We used to match only the files named `Makefile.in', but
16951 # some people rename them; so instead we look at the file content.
16952 # Grep'ing the first line is not enough: some people post-process
16953 # each Makefile.in and add a new line on top of each file to say so.
16954 # So let's grep whole file.
16955 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
16956 dirpart=`$as_dirname -- "$mf" ||
16957 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16958 X"$mf" : 'X\(//\)[^/]' \| \
16959 X"$mf" : 'X\(//\)$' \| \
16960 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16961 echo X"$mf" |
16962 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16963 s//\1/
16964 q
16965 }
16966 /^X\(\/\/\)[^/].*/{
16967 s//\1/
16968 q
16969 }
16970 /^X\(\/\/\)$/{
16971 s//\1/
16972 q
16973 }
16974 /^X\(\/\).*/{
16975 s//\1/
16976 q
16977 }
16978 s/.*/./; q'`
16979 else
16980 continue
16981 fi
16982 # Extract the definition of DEPDIR, am__include, and am__quote
16983 # from the Makefile without running `make'.
16984 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16985 test -z "$DEPDIR" && continue
16986 am__include=`sed -n 's/^am__include = //p' < "$mf"`
16987 test -z "am__include" && continue
16988 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16989 # When using ansi2knr, U may be empty or an underscore; expand it
16990 U=`sed -n 's/^U = //p' < "$mf"`
16991 # Find all dependency output files, they are included files with
16992 # $(DEPDIR) in their names. We invoke sed twice because it is the
16993 # simplest approach to changing $(DEPDIR) to its actual value in the
16994 # expansion.
16995 for file in `sed -n "
16996 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16997 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
16998 # Make sure the directory exists.
16999 test -f "$dirpart/$file" && continue
17000 fdir=`$as_dirname -- "$file" ||
17001 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17002 X"$file" : 'X\(//\)[^/]' \| \
17003 X"$file" : 'X\(//\)$' \| \
17004 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
17005 echo X"$file" |
17006 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17007 s//\1/
17008 q
17009 }
17010 /^X\(\/\/\)[^/].*/{
17011 s//\1/
17012 q
17013 }
17014 /^X\(\/\/\)$/{
17015 s//\1/
17016 q
17017 }
17018 /^X\(\/\).*/{
17019 s//\1/
17020 q
17021 }
17022 s/.*/./; q'`
17023 { as_dir=$dirpart/$fdir
17024 case $as_dir in #(
17025 -*) as_dir=./$as_dir;;
17026 esac
17027 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
17028 as_dirs=
17029 while :; do
17030 case $as_dir in #(
17031 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
17032 *) as_qdir=$as_dir;;
17033 esac
17034 as_dirs="'$as_qdir' $as_dirs"
17035 as_dir=`$as_dirname -- "$as_dir" ||
17036 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17037 X"$as_dir" : 'X\(//\)[^/]' \| \
17038 X"$as_dir" : 'X\(//\)$' \| \
17039 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17040 echo X"$as_dir" |
17041 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17042 s//\1/
17043 q
17044 }
17045 /^X\(\/\/\)[^/].*/{
17046 s//\1/
17047 q
17048 }
17049 /^X\(\/\/\)$/{
17050 s//\1/
17051 q
17052 }
17053 /^X\(\/\).*/{
17054 s//\1/
17055 q
17056 }
17057 s/.*/./; q'`
17058 test -d "$as_dir" && break
17059 done
17060 test -z "$as_dirs" || eval "mkdir $as_dirs"
17061 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
17062 echo "$as_me: error: cannot create directory $as_dir" >&2;}
17063 { (exit 1); exit 1; }; }; }
17064 # echo "creating $dirpart/$file"
17065 echo '# dummy' > "$dirpart/$file"
17066 done
17067 done
17068 ;;
17069 "default-1":C) case "$CONFIG_FILES" in *po/Makefile.in*)
17070 sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
17071 esac ;;
17073 esac
17074 done # for ac_tag
17077 { (exit 0); exit 0; }
17078 _ACEOF
17079 chmod +x $CONFIG_STATUS
17080 ac_clean_files=$ac_clean_files_save
17083 # configure is writing to config.log, and then calls config.status.
17084 # config.status does its own redirection, appending to config.log.
17085 # Unfortunately, on DOS this fails, as config.log is still kept open
17086 # by configure, so config.status won't be able to write to it; its
17087 # output is simply discarded. So we exec the FD to /dev/null,
17088 # effectively closing config.log, so it can be properly (re)opened and
17089 # appended to by config.status. When coming back to configure, we
17090 # need to make the FD available again.
17091 if test "$no_create" != yes; then
17092 ac_cs_success=:
17093 ac_config_status_args=
17094 test "$silent" = yes &&
17095 ac_config_status_args="$ac_config_status_args --quiet"
17096 exec 5>/dev/null
17097 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17098 exec 5>>config.log
17099 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17100 # would make configure fail if this is the last instruction.
17101 $ac_cs_success || { (exit 1); exit 1; }
17102 fi
17104 { as_dir=test/sh4
17105 case $as_dir in #(
17106 -*) as_dir=./$as_dir;;
17107 esac
17108 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
17109 as_dirs=
17110 while :; do
17111 case $as_dir in #(
17112 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
17113 *) as_qdir=$as_dir;;
17114 esac
17115 as_dirs="'$as_qdir' $as_dirs"
17116 as_dir=`$as_dirname -- "$as_dir" ||
17117 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17118 X"$as_dir" : 'X\(//\)[^/]' \| \
17119 X"$as_dir" : 'X\(//\)$' \| \
17120 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17121 echo X"$as_dir" |
17122 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17123 s//\1/
17124 q
17125 }
17126 /^X\(\/\/\)[^/].*/{
17127 s//\1/
17128 q
17129 }
17130 /^X\(\/\/\)$/{
17131 s//\1/
17132 q
17133 }
17134 /^X\(\/\).*/{
17135 s//\1/
17136 q
17137 }
17138 s/.*/./; q'`
17139 test -d "$as_dir" && break
17140 done
17141 test -z "$as_dirs" || eval "mkdir $as_dirs"
17142 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
17143 echo "$as_me: error: cannot create directory $as_dir" >&2;}
17144 { (exit 1); exit 1; }; }; }
17147 echo
17148 echo "Configuration complete"
17149 echo
17151 if test "x$HAVE_GTK" = x; then
17152 if test "x$HAVE_COCOA" = x; then
17153 echo " User interface: none"
17154 else
17155 echo " User interface: Cocoa"
17156 fi
17157 else
17158 echo " User interface: GTK"
17159 fi
17161 if test "x$SH4_TRANSLATOR" = "x"; then
17162 echo " SH4 translator: None (emulation core only)"
17163 else
17164 echo " SH4 translator: $SH4_TRANSLATOR"
17165 fi
17167 if test "x$VIDEO_DRIVERS" = "x"; then
17168 echo " Video drivers: none (no supported GL found)"
17169 else
17170 echo " Video drivers: $VIDEO_DRIVERS"
17171 fi
17173 if test "x$AUDIO_DRIVERS" = "x"; then
17174 echo " Audio drivers: none (no supported output devices found)"
17175 else
17176 echo " Audio drivers: $AUDIO_DRIVERS"
17177 fi
17179 if test "x$INPUT_DRIVERS" = "x"; then
17180 echo " Input drivers: none (no supported input devices found)"
17181 else
17182 echo " Input drivers: $INPUT_DRIVERS"
17183 fi
17185 if test "x$CDROM_DRIVER" = "x"; then
17186 echo " CD-ROM driver: none (no supported cd-rom devices found)"
17187 else
17188 echo " CD-ROM driver: $CDROM_DRIVER"
17189 fi
.