1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.63 for Wine 1.1.12.
4 #
5 # Report bugs to <wine-devel@winehq.org>.
6 #
7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8 # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## --------------------- ##
12 ## M4sh Initialization. ##
13 ## --------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in
26 *posix*) set -o posix ;;
27 esac
28
29 fi
30
31
32
33
34 # PATH needs CR
35 # Avoid depending upon Character Ranges.
36 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
37 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
38 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
39 as_cr_digits='0123456789'
40 as_cr_alnum=$as_cr_Letters$as_cr_digits
41
42 as_nl='
43 '
44 export as_nl
45 # Printing a long string crashes Solaris 7 /usr/bin/printf.
46 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
47 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
48 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
49 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50 as_echo='printf %s\n'
51 as_echo_n='printf %s'
52 else
53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55 as_echo_n='/usr/ucb/echo -n'
56 else
57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58 as_echo_n_body='eval
59 arg=$1;
60 case $arg in
61 *"$as_nl"*)
62 expr "X$arg" : "X\\(.*\\)$as_nl";
63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64 esac;
65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66 '
67 export as_echo_n_body
68 as_echo_n='sh -c $as_echo_n_body as_echo'
69 fi
70 export as_echo_body
71 as_echo='sh -c $as_echo_body as_echo'
72 fi
73
74 # The user is always right.
75 if test "${PATH_SEPARATOR+set}" != set; then
76 PATH_SEPARATOR=:
77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79 PATH_SEPARATOR=';'
80 }
81 fi
82
83 # Support unset when possible.
84 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
85 as_unset=unset
86 else
87 as_unset=false
88 fi
89
90
91 # IFS
92 # We need space, tab and new line, in precisely that order. Quoting is
93 # there to prevent editors from complaining about space-tab.
94 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
95 # splitting by setting IFS to empty value.)
96 IFS=" "" $as_nl"
97
98 # Find who we are. Look in the path if we contain no directory separator.
99 case $0 in
100 *[\\/]* ) as_myself=$0 ;;
101 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
102 for as_dir in $PATH
103 do
104 IFS=$as_save_IFS
105 test -z "$as_dir" && as_dir=.
106 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
107 done
108 IFS=$as_save_IFS
109
110 ;;
111 esac
112 # We did not find ourselves, most probably we were run as `sh COMMAND'
113 # in which case we are not to be found in the path.
114 if test "x$as_myself" = x; then
115 as_myself=$0
116 fi
117 if test ! -f "$as_myself"; then
118 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
119 { (exit 1); exit 1; }
120 fi
121
122 # Work around bugs in pre-3.0 UWIN ksh.
123 for as_var in ENV MAIL MAILPATH
124 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
125 done
126 PS1='$ '
127 PS2='> '
128 PS4='+ '
129
130 # NLS nuisances.
131 LC_ALL=C
132 export LC_ALL
133 LANGUAGE=C
134 export LANGUAGE
135
136 # Required to use basename.
137 if expr a : '\(a\)' >/dev/null 2>&1 &&
138 test "X`expr 00001 : '.*\(...\)'`" = X001; then
139 as_expr=expr
140 else
141 as_expr=false
142 fi
143
144 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
145 as_basename=basename
146 else
147 as_basename=false
148 fi
149
150
151 # Name of the executable.
152 as_me=`$as_basename -- "$0" ||
153 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
154 X"$0" : 'X\(//\)$' \| \
155 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
156 $as_echo X/"$0" |
157 sed '/^.*\/\([^/][^/]*\)\/*$/{
158 s//\1/
159 q
160 }
161 /^X\/\(\/\/\)$/{
162 s//\1/
163 q
164 }
165 /^X\/\(\/\).*/{
166 s//\1/
167 q
168 }
169 s/.*/./; q'`
170
171 # CDPATH.
172 $as_unset CDPATH
173
174
175 if test "x$CONFIG_SHELL" = x; then
176 if (eval ":") 2>/dev/null; then
177 as_have_required=yes
178 else
179 as_have_required=no
180 fi
181
182 if test $as_have_required = yes && (eval ":
183 (as_func_return () {
184 (exit \$1)
185 }
186 as_func_success () {
187 as_func_return 0
188 }
189 as_func_failure () {
190 as_func_return 1
191 }
192 as_func_ret_success () {
193 return 0
194 }
195 as_func_ret_failure () {
196 return 1
197 }
198
199 exitcode=0
200 if as_func_success; then
201 :
202 else
203 exitcode=1
204 echo as_func_success failed.
205 fi
206
207 if as_func_failure; then
208 exitcode=1
209 echo as_func_failure succeeded.
210 fi
211
212 if as_func_ret_success; then
213 :
214 else
215 exitcode=1
216 echo as_func_ret_success failed.
217 fi
218
219 if as_func_ret_failure; then
220 exitcode=1
221 echo as_func_ret_failure succeeded.
222 fi
223
224 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
225 :
226 else
227 exitcode=1
228 echo positional parameters were not saved.
229 fi
230
231 test \$exitcode = 0) || { (exit 1); exit 1; }
232
233 (
234 as_lineno_1=\$LINENO
235 as_lineno_2=\$LINENO
236 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
237 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
238 ") 2> /dev/null; then
239 :
240 else
241 as_candidate_shells=
242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
243 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
244 do
245 IFS=$as_save_IFS
246 test -z "$as_dir" && as_dir=.
247 case $as_dir in
248 /*)
249 for as_base in sh bash ksh sh5; do
250 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
251 done;;
252 esac
253 done
254 IFS=$as_save_IFS
255
256
257 for as_shell in $as_candidate_shells $SHELL; do
258 # Try only shells that exist, to save several forks.
259 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
260 { ("$as_shell") 2> /dev/null <<\_ASEOF
261 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262 emulate sh
263 NULLCMD=:
264 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
265 # is contrary to our usage. Disable this feature.
266 alias -g '${1+"$@"}'='"$@"'
267 setopt NO_GLOB_SUBST
268 else
269 case `(set -o) 2>/dev/null` in
270 *posix*) set -o posix ;;
271 esac
272
273 fi
274
275
276 :
277 _ASEOF
278 }; then
279 CONFIG_SHELL=$as_shell
280 as_have_required=yes
281 if { "$as_shell" 2> /dev/null <<\_ASEOF
282 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
283 emulate sh
284 NULLCMD=:
285 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
286 # is contrary to our usage. Disable this feature.
287 alias -g '${1+"$@"}'='"$@"'
288 setopt NO_GLOB_SUBST
289 else
290 case `(set -o) 2>/dev/null` in
291 *posix*) set -o posix ;;
292 esac
293
294 fi
295
296
297 :
298 (as_func_return () {
299 (exit $1)
300 }
301 as_func_success () {
302 as_func_return 0
303 }
304 as_func_failure () {
305 as_func_return 1
306 }
307 as_func_ret_success () {
308 return 0
309 }
310 as_func_ret_failure () {
311 return 1
312 }
313
314 exitcode=0
315 if as_func_success; then
316 :
317 else
318 exitcode=1
319 echo as_func_success failed.
320 fi
321
322 if as_func_failure; then
323 exitcode=1
324 echo as_func_failure succeeded.
325 fi
326
327 if as_func_ret_success; then
328 :
329 else
330 exitcode=1
331 echo as_func_ret_success failed.
332 fi
333
334 if as_func_ret_failure; then
335 exitcode=1
336 echo as_func_ret_failure succeeded.
337 fi
338
339 if ( set x; as_func_ret_success y && test x = "$1" ); then
340 :
341 else
342 exitcode=1
343 echo positional parameters were not saved.
344 fi
345
346 test $exitcode = 0) || { (exit 1); exit 1; }
347
348 (
349 as_lineno_1=$LINENO
350 as_lineno_2=$LINENO
351 test "x$as_lineno_1" != "x$as_lineno_2" &&
352 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
353
354 _ASEOF
355 }; then
356 break
357 fi
358
359 fi
360
361 done
362
363 if test "x$CONFIG_SHELL" != x; then
364 for as_var in BASH_ENV ENV
365 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
366 done
367 export CONFIG_SHELL
368 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
369 fi
370
371
372 if test $as_have_required = no; then
373 echo This script requires a shell more modern than all the
374 echo shells that I found on your system. Please install a
375 echo modern shell, or manually run the script under such a
376 echo shell if you do have one.
377 { (exit 1); exit 1; }
378 fi
379
380
381 fi
382
383 fi
384
385
386
387 (eval "as_func_return () {
388 (exit \$1)
389 }
390 as_func_success () {
391 as_func_return 0
392 }
393 as_func_failure () {
394 as_func_return 1
395 }
396 as_func_ret_success () {
397 return 0
398 }
399 as_func_ret_failure () {
400 return 1
401 }
402
403 exitcode=0
404 if as_func_success; then
405 :
406 else
407 exitcode=1
408 echo as_func_success failed.
409 fi
410
411 if as_func_failure; then
412 exitcode=1
413 echo as_func_failure succeeded.
414 fi
415
416 if as_func_ret_success; then
417 :
418 else
419 exitcode=1
420 echo as_func_ret_success failed.
421 fi
422
423 if as_func_ret_failure; then
424 exitcode=1
425 echo as_func_ret_failure succeeded.
426 fi
427
428 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
429 :
430 else
431 exitcode=1
432 echo positional parameters were not saved.
433 fi
434
435 test \$exitcode = 0") || {
436 echo No shell found that supports shell functions.
437 echo Please tell bug-autoconf@gnu.org about your system,
438 echo including any error possibly output before this message.
439 echo This can help us improve future autoconf versions.
440 echo Configuration will now proceed without shell functions.
441 }
442
443
444
445 as_lineno_1=$LINENO
446 as_lineno_2=$LINENO
447 test "x$as_lineno_1" != "x$as_lineno_2" &&
448 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
449
450 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
451 # uniformly replaced by the line number. The first 'sed' inserts a
452 # line-number line after each line using $LINENO; the second 'sed'
453 # does the real work. The second script uses 'N' to pair each
454 # line-number line with the line containing $LINENO, and appends
455 # trailing '-' during substitution so that $LINENO is not a special
456 # case at line end.
457 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
458 # scripts with optimization help from Paolo Bonzini. Blame Lee
459 # E. McMahon (1931-1989) for sed's syntax. :-)
460 sed -n '
461 p
462 /[$]LINENO/=
463 ' <$as_myself |
464 sed '
465 s/[$]LINENO.*/&-/
466 t lineno
467 b
468 :lineno
469 N
470 :loop
471 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
472 t loop
473 s/-\n.*//
474 ' >$as_me.lineno &&
475 chmod +x "$as_me.lineno" ||
476 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
477 { (exit 1); exit 1; }; }
478
479 # Don't try to exec as it changes $[0], causing all sort of problems
480 # (the dirname of $[0] is not the place where we might find the
481 # original and so on. Autoconf is especially sensitive to this).
482 . "./$as_me.lineno"
483 # Exit status is that of the last command.
484 exit
485 }
486
487
488 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
489 as_dirname=dirname
490 else
491 as_dirname=false
492 fi
493
494 ECHO_C= ECHO_N= ECHO_T=
495 case `echo -n x` in
496 -n*)
497 case `echo 'x\c'` in
498 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
499 *) ECHO_C='\c';;
500 esac;;
501 *)
502 ECHO_N='-n';;
503 esac
504 if expr a : '\(a\)' >/dev/null 2>&1 &&
505 test "X`expr 00001 : '.*\(...\)'`" = X001; then
506 as_expr=expr
507 else
508 as_expr=false
509 fi
510
511 rm -f conf$$ conf$$.exe conf$$.file
512 if test -d conf$$.dir; then
513 rm -f conf$$.dir/conf$$.file
514 else
515 rm -f conf$$.dir
516 mkdir conf$$.dir 2>/dev/null
517 fi
518 if (echo >conf$$.file) 2>/dev/null; then
519 if ln -s conf$$.file conf$$ 2>/dev/null; then
520 as_ln_s='ln -s'
521 # ... but there are two gotchas:
522 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
523 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
524 # In both cases, we have to default to `cp -p'.
525 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
526 as_ln_s='cp -p'
527 elif ln conf$$.file conf$$ 2>/dev/null; then
528 as_ln_s=ln
529 else
530 as_ln_s='cp -p'
531 fi
532 else
533 as_ln_s='cp -p'
534 fi
535 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
536 rmdir conf$$.dir 2>/dev/null
537
538 if mkdir -p . 2>/dev/null; then
539 as_mkdir_p=:
540 else
541 test -d ./-p && rmdir ./-p
542 as_mkdir_p=false
543 fi
544
545 if test -x / >/dev/null 2>&1; then
546 as_test_x='test -x'
547 else
548 if ls -dL / >/dev/null 2>&1; then
549 as_ls_L_option=L
550 else
551 as_ls_L_option=
552 fi
553 as_test_x='
554 eval sh -c '\''
555 if test -d "$1"; then
556 test -d "$1/.";
557 else
558 case $1 in
559 -*)set "./$1";;
560 esac;
561 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
562 ???[sx]*):;;*)false;;esac;fi
563 '\'' sh
564 '
565 fi
566 as_executable_p=$as_test_x
567
568 # Sed expression to map a string onto a valid CPP name.
569 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
570
571 # Sed expression to map a string onto a valid variable name.
572 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
573
574
575
576 exec 7<&0 </dev/null 6>&1
577
578 # Name of the host.
579 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
580 # so uname gets run too.
581 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
582
583 #
584 # Initializations.
585 #
586 ac_default_prefix=/usr/local
587 ac_clean_files=
588 ac_config_libobj_dir=.
589 LIBOBJS=
590 cross_compiling=no
591 subdirs=
592 MFLAGS=
593 MAKEFLAGS=
594 SHELL=${CONFIG_SHELL-/bin/sh}
595
596 # Identity of this package.
597 PACKAGE_NAME='Wine'
598 PACKAGE_TARNAME='wine'
599 PACKAGE_VERSION='1.1.12'
600 PACKAGE_STRING='Wine 1.1.12'
601 PACKAGE_BUGREPORT='wine-devel@winehq.org'
602
603 ac_unique_file="server/atom.c"
604 # Factoring default headers for most tests.
605 ac_includes_default="\
606 #include <stdio.h>
607 #ifdef HAVE_SYS_TYPES_H
608 # include <sys/types.h>
609 #endif
610 #ifdef HAVE_SYS_STAT_H
611 # include <sys/stat.h>
612 #endif
613 #ifdef STDC_HEADERS
614 # include <stdlib.h>
615 # include <stddef.h>
616 #else
617 # ifdef HAVE_STDLIB_H
618 # include <stdlib.h>
619 # endif
620 #endif
621 #ifdef HAVE_STRING_H
622 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
623 # include <memory.h>
624 # endif
625 # include <string.h>
626 #endif
627 #ifdef HAVE_STRINGS_H
628 # include <strings.h>
629 #endif
630 #ifdef HAVE_INTTYPES_H
631 # include <inttypes.h>
632 #endif
633 #ifdef HAVE_STDINT_H
634 # include <stdint.h>
635 #endif
636 #ifdef HAVE_UNISTD_H
637 # include <unistd.h>
638 #endif"
639
640 ac_subst_vars='LTLIBOBJS
641 LIBOBJS
642 ALL_WINETEST_DEPENDS
643 ALL_PROGRAM_BIN_INSTALL_DIRS
644 ALL_PROGRAM_INSTALL_DIRS
645 ALL_PROGRAM_DIRS
646 ALL_TEST_DIRS
647 ALL_IMPLIB_DIRS
648 ALL_DLL_DIRS
649 ALL_TOP_DIRS
650 ALL_MAKEFILE_DEPENDS
651 ALL_MAKEFILES
652 ALL_MAKERULES
653 DEPENDENCIES
654 LDAPLIBS
655 LIBPOLL
656 LIBDL
657 EXTRA_BINARIES
658 MAIN_BINARY
659 SOCKETLIBS
660 CRTLIBS
661 LDPATH
662 BUILTINFLAG
663 EXTRACFLAGS
664 FONTCONFIGINCL
665 CUPSINCL
666 AUDIOIOLIBS
667 ALSALIBS
668 ESDLIBS
669 ESDINCL
670 ESDCONFIG
671 FREETYPEINCL
672 FREETYPELIBS
673 ft_devel
674 LCMSLIBS
675 RESOLVLIBS
676 GPHOTO2INCL
677 GPHOTO2LIBS
678 gphoto2port_devel
679 gphoto2_devel
680 SANEINCL
681 sane_devel
682 GNUTLSINCL
683 HALINCL
684 XSLTINCL
685 XML2INCL
686 XML2LIBS
687 NASLIBS
688 CROSSTEST
689 CROSSWINDRES
690 CROSSCC
691 CARBONLIB
692 COREAUDIO
693 DISKARBITRATIONLIB
694 LDEXECFLAGS
695 IOKITLIB
696 COREFOUNDATIONLIB
697 SECURITYLIB
698 MINGWAR
699 DLLWRAP
700 DLLTOOL
701 LDD
702 LDRPATH_LOCAL
703 LDRPATH_INSTALL
704 IMPLIBEXT
705 LIBEXT
706 LDDLLFLAGS
707 LDSHARED
708 DLLFLAGS
709 DLLEXT
710 OPENGL_LIBS
711 XLIB
712 LIBPTHREAD
713 PRELINK
714 ICOTOOL
715 RSVG
716 PKG_CONFIG
717 FONTFORGE
718 LINTFLAGS
719 LINT
720 INSTALL_DATA
721 INSTALL_SCRIPT
722 INSTALL_PROGRAM
723 LDCONFIG
724 EGREP
725 GREP
726 LN
727 LN_S
728 WINDRES
729 STRIP
730 RANLIB
731 ARFLAGS
732 ac_ct_AR
733 AR
734 ac_ct_NM
735 NM
736 ac_ct_LD
737 LD
738 ac_ct_AS
739 AS
740 BISON
741 FLEX
742 X_EXTRA_LIBS
743 X_LIBS
744 X_PRE_LIBS
745 X_CFLAGS
746 CPP
747 XMKMF
748 TARGET
749 TOOLSDIR
750 CPPBIN
751 ac_ct_CXX
752 CXXFLAGS
753 CXX
754 OBJEXT
755 EXEEXT
756 ac_ct_CC
757 CPPFLAGS
758 LDFLAGS
759 CFLAGS
760 CC
761 SET_MAKE
762 WIN16_INSTALL
763 WIN16_FILES
764 host_os
765 host_vendor
766 host_cpu
767 host
768 build_os
769 build_vendor
770 build_cpu
771 build
772 MAINTAINER_MODE
773 target_alias
774 host_alias
775 build_alias
776 LIBS
777 ECHO_T
778 ECHO_N
779 ECHO_C
780 DEFS
781 mandir
782 localedir
783 libdir
784 psdir
785 pdfdir
786 dvidir
787 htmldir
788 infodir
789 docdir
790 oldincludedir
791 includedir
792 localstatedir
793 sharedstatedir
794 sysconfdir
795 datadir
796 datarootdir
797 libexecdir
798 sbindir
799 bindir
800 program_transform_name
801 prefix
802 exec_prefix
803 PACKAGE_BUGREPORT
804 PACKAGE_STRING
805 PACKAGE_VERSION
806 PACKAGE_TARNAME
807 PACKAGE_NAME
808 PATH_SEPARATOR
809 SHELL'
810 ac_subst_files='MAKE_RULES
811 MAKE_DLL_RULES
812 MAKE_IMPLIB_RULES
813 MAKE_TEST_RULES
814 MAKE_PROG_RULES'
815 ac_user_opts='
816 enable_option_checking
817 enable_win16
818 enable_win64
819 enable_tests
820 enable_maintainer_mode
821 with_alsa
822 with_audioio
823 with_capi
824 with_cms
825 with_coreaudio
826 with_cups
827 with_curses
828 with_esd
829 with_fontconfig
830 with_freetype
831 with_gphoto
832 with_glu
833 with_gnutls
834 with_hal
835 with_jack
836 with_jpeg
837 with_ldap
838 with_nas
839 with_opengl
840 with_openssl
841 with_oss
842 with_png
843 with_sane
844 with_xcomposite
845 with_xcursor
846 with_xinerama
847 with_xinput
848 with_xml
849 with_xrandr
850 with_xrender
851 with_xshape
852 with_xshm
853 with_xslt
854 with_xxf86vm
855 with_wine_tools
856 with_x
857 '
858 ac_precious_vars='build_alias
859 host_alias
860 target_alias
861 CC
862 CFLAGS
863 LDFLAGS
864 LIBS
865 CPPFLAGS
866 CXX
867 CXXFLAGS
868 CCC
869 XMKMF
870 CPP'
871
872
873 # Initialize some variables set by options.
874 ac_init_help=
875 ac_init_version=false
876 ac_unrecognized_opts=
877 ac_unrecognized_sep=
878 # The variables have the same names as the options, with
879 # dashes changed to underlines.
880 cache_file=/dev/null
881 exec_prefix=NONE
882 no_create=
883 no_recursion=
884 prefix=NONE
885 program_prefix=NONE
886 program_suffix=NONE
887 program_transform_name=s,x,x,
888 silent=
889 site=
890 srcdir=
891 verbose=
892 x_includes=NONE
893 x_libraries=NONE
894
895 # Installation directory options.
896 # These are left unexpanded so users can "make install exec_prefix=/foo"
897 # and all the variables that are supposed to be based on exec_prefix
898 # by default will actually change.
899 # Use braces instead of parens because sh, perl, etc. also accept them.
900 # (The list follows the same order as the GNU Coding Standards.)
901 bindir='${exec_prefix}/bin'
902 sbindir='${exec_prefix}/sbin'
903 libexecdir='${exec_prefix}/libexec'
904 datarootdir='${prefix}/share'
905 datadir='${datarootdir}'
906 sysconfdir='${prefix}/etc'
907 sharedstatedir='${prefix}/com'
908 localstatedir='${prefix}/var'
909 includedir='${prefix}/include'
910 oldincludedir='/usr/include'
911 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
912 infodir='${datarootdir}/info'
913 htmldir='${docdir}'
914 dvidir='${docdir}'
915 pdfdir='${docdir}'
916 psdir='${docdir}'
917 libdir='${exec_prefix}/lib'
918 localedir='${datarootdir}/locale'
919 mandir='${datarootdir}/man'
920
921 ac_prev=
922 ac_dashdash=
923 for ac_option
924 do
925 # If the previous option needs an argument, assign it.
926 if test -n "$ac_prev"; then
927 eval $ac_prev=\$ac_option
928 ac_prev=
929 continue
930 fi
931
932 case $ac_option in
933 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
934 *) ac_optarg=yes ;;
935 esac
936
937 # Accept the important Cygnus configure options, so we can diagnose typos.
938
939 case $ac_dashdash$ac_option in
940 --)
941 ac_dashdash=yes ;;
942
943 -bindir | --bindir | --bindi | --bind | --bin | --bi)
944 ac_prev=bindir ;;
945 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
946 bindir=$ac_optarg ;;
947
948 -build | --build | --buil | --bui | --bu)
949 ac_prev=build_alias ;;
950 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
951 build_alias=$ac_optarg ;;
952
953 -cache-file | --cache-file | --cache-fil | --cache-fi \
954 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
955 ac_prev=cache_file ;;
956 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
957 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
958 cache_file=$ac_optarg ;;
959
960 --config-cache | -C)
961 cache_file=config.cache ;;
962
963 -datadir | --datadir | --datadi | --datad)
964 ac_prev=datadir ;;
965 -datadir=* | --datadir=* | --datadi=* | --datad=*)
966 datadir=$ac_optarg ;;
967
968 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
969 | --dataroo | --dataro | --datar)
970 ac_prev=datarootdir ;;
971 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
972 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
973 datarootdir=$ac_optarg ;;
974
975 -disable-* | --disable-*)
976 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
977 # Reject names that are not valid shell variable names.
978 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
979 { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
980 { (exit 1); exit 1; }; }
981 ac_useropt_orig=$ac_useropt
982 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
983 case $ac_user_opts in
984 *"
985 "enable_$ac_useropt"
986 "*) ;;
987 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
988 ac_unrecognized_sep=', ';;
989 esac
990 eval enable_$ac_useropt=no ;;
991
992 -docdir | --docdir | --docdi | --doc | --do)
993 ac_prev=docdir ;;
994 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
995 docdir=$ac_optarg ;;
996
997 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
998 ac_prev=dvidir ;;
999 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1000 dvidir=$ac_optarg ;;
1001
1002 -enable-* | --enable-*)
1003 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1004 # Reject names that are not valid shell variable names.
1005 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1006 { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
1007 { (exit 1); exit 1; }; }
1008 ac_useropt_orig=$ac_useropt
1009 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1010 case $ac_user_opts in
1011 *"
1012 "enable_$ac_useropt"
1013 "*) ;;
1014 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1015 ac_unrecognized_sep=', ';;
1016 esac
1017 eval enable_$ac_useropt=\$ac_optarg ;;
1018
1019 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1020 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1021 | --exec | --exe | --ex)
1022 ac_prev=exec_prefix ;;
1023 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1024 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1025 | --exec=* | --exe=* | --ex=*)
1026 exec_prefix=$ac_optarg ;;
1027
1028 -gas | --gas | --ga | --g)
1029 # Obsolete; use --with-gas.
1030 with_gas=yes ;;
1031
1032 -help | --help | --hel | --he | -h)
1033 ac_init_help=long ;;
1034 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1035 ac_init_help=recursive ;;
1036 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1037 ac_init_help=short ;;
1038
1039 -host | --host | --hos | --ho)
1040 ac_prev=host_alias ;;
1041 -host=* | --host=* | --hos=* | --ho=*)
1042 host_alias=$ac_optarg ;;
1043
1044 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1045 ac_prev=htmldir ;;
1046 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1047 | --ht=*)
1048 htmldir=$ac_optarg ;;
1049
1050 -includedir | --includedir | --includedi | --included | --include \
1051 | --includ | --inclu | --incl | --inc)
1052 ac_prev=includedir ;;
1053 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1054 | --includ=* | --inclu=* | --incl=* | --inc=*)
1055 includedir=$ac_optarg ;;
1056
1057 -infodir | --infodir | --infodi | --infod | --info | --inf)
1058 ac_prev=infodir ;;
1059 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1060 infodir=$ac_optarg ;;
1061
1062 -libdir | --libdir | --libdi | --libd)
1063 ac_prev=libdir ;;
1064 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1065 libdir=$ac_optarg ;;
1066
1067 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1068 | --libexe | --libex | --libe)
1069 ac_prev=libexecdir ;;
1070 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1071 | --libexe=* | --libex=* | --libe=*)
1072 libexecdir=$ac_optarg ;;
1073
1074 -localedir | --localedir | --localedi | --localed | --locale)
1075 ac_prev=localedir ;;
1076 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1077 localedir=$ac_optarg ;;
1078
1079 -localstatedir | --localstatedir | --localstatedi | --localstated \
1080 | --localstate | --localstat | --localsta | --localst | --locals)
1081 ac_prev=localstatedir ;;
1082 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1083 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1084 localstatedir=$ac_optarg ;;
1085
1086 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1087 ac_prev=mandir ;;
1088 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1089 mandir=$ac_optarg ;;
1090
1091 -nfp | --nfp | --nf)
1092 # Obsolete; use --without-fp.
1093 with_fp=no ;;
1094
1095 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1096 | --no-cr | --no-c | -n)
1097 no_create=yes ;;
1098
1099 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1100 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1101 no_recursion=yes ;;
1102
1103 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1104 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1105 | --oldin | --oldi | --old | --ol | --o)
1106 ac_prev=oldincludedir ;;
1107 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1108 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1109 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1110 oldincludedir=$ac_optarg ;;
1111
1112 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1113 ac_prev=prefix ;;
1114 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1115 prefix=$ac_optarg ;;
1116
1117 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1118 | --program-pre | --program-pr | --program-p)
1119 ac_prev=program_prefix ;;
1120 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1121 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1122 program_prefix=$ac_optarg ;;
1123
1124 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1125 | --program-suf | --program-su | --program-s)
1126 ac_prev=program_suffix ;;
1127 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1128 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1129 program_suffix=$ac_optarg ;;
1130
1131 -program-transform-name | --program-transform-name \
1132 | --program-transform-nam | --program-transform-na \
1133 | --program-transform-n | --program-transform- \
1134 | --program-transform | --program-transfor \
1135 | --program-transfo | --program-transf \
1136 | --program-trans | --program-tran \
1137 | --progr-tra | --program-tr | --program-t)
1138 ac_prev=program_transform_name ;;
1139 -program-transform-name=* | --program-transform-name=* \
1140 | --program-transform-nam=* | --program-transform-na=* \
1141 | --program-transform-n=* | --program-transform-=* \
1142 | --program-transform=* | --program-transfor=* \
1143 | --program-transfo=* | --program-transf=* \
1144 | --program-trans=* | --program-tran=* \
1145 | --progr-tra=* | --program-tr=* | --program-t=*)
1146 program_transform_name=$ac_optarg ;;
1147
1148 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1149 ac_prev=pdfdir ;;
1150 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1151 pdfdir=$ac_optarg ;;
1152
1153 -psdir | --psdir | --psdi | --psd | --ps)
1154 ac_prev=psdir ;;
1155 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1156 psdir=$ac_optarg ;;
1157
1158 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1159 | -silent | --silent | --silen | --sile | --sil)
1160 silent=yes ;;
1161
1162 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1163 ac_prev=sbindir ;;
1164 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1165 | --sbi=* | --sb=*)
1166 sbindir=$ac_optarg ;;
1167
1168 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1169 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1170 | --sharedst | --shareds | --shared | --share | --shar \
1171 | --sha | --sh)
1172 ac_prev=sharedstatedir ;;
1173 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1174 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1175 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1176 | --sha=* | --sh=*)
1177 sharedstatedir=$ac_optarg ;;
1178
1179 -site | --site | --sit)
1180 ac_prev=site ;;
1181 -site=* | --site=* | --sit=*)
1182 site=$ac_optarg ;;
1183
1184 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1185 ac_prev=srcdir ;;
1186 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1187 srcdir=$ac_optarg ;;
1188
1189 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1190 | --syscon | --sysco | --sysc | --sys | --sy)
1191 ac_prev=sysconfdir ;;
1192 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1193 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1194 sysconfdir=$ac_optarg ;;
1195
1196 -target | --target | --targe | --targ | --tar | --ta | --t)
1197 ac_prev=target_alias ;;
1198 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1199 target_alias=$ac_optarg ;;
1200
1201 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1202 verbose=yes ;;
1203
1204 -version | --version | --versio | --versi | --vers | -V)
1205 ac_init_version=: ;;
1206
1207 -with-* | --with-*)
1208 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1209 # Reject names that are not valid shell variable names.
1210 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1211 { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1212 { (exit 1); exit 1; }; }
1213 ac_useropt_orig=$ac_useropt
1214 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1215 case $ac_user_opts in
1216 *"
1217 "with_$ac_useropt"
1218 "*) ;;
1219 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1220 ac_unrecognized_sep=', ';;
1221 esac
1222 eval with_$ac_useropt=\$ac_optarg ;;
1223
1224 -without-* | --without-*)
1225 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1226 # Reject names that are not valid shell variable names.
1227 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1228 { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1229 { (exit 1); exit 1; }; }
1230 ac_useropt_orig=$ac_useropt
1231 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1232 case $ac_user_opts in
1233 *"
1234 "with_$ac_useropt"
1235 "*) ;;
1236 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1237 ac_unrecognized_sep=', ';;
1238 esac
1239 eval with_$ac_useropt=no ;;
1240
1241 --x)
1242 # Obsolete; use --with-x.
1243 with_x=yes ;;
1244
1245 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1246 | --x-incl | --x-inc | --x-in | --x-i)
1247 ac_prev=x_includes ;;
1248 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1249 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1250 x_includes=$ac_optarg ;;
1251
1252 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1253 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1254 ac_prev=x_libraries ;;
1255 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1256 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1257 x_libraries=$ac_optarg ;;
1258
1259 -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1260 Try \`$0 --help' for more information." >&2
1261 { (exit 1); exit 1; }; }
1262 ;;
1263
1264 *=*)
1265 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1266 # Reject names that are not valid shell variable names.
1267 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1268 { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1269 { (exit 1); exit 1; }; }
1270 eval $ac_envvar=\$ac_optarg
1271 export $ac_envvar ;;
1272
1273 *)
1274 # FIXME: should be removed in autoconf 3.0.
1275 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1276 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1277 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1278 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1279 ;;
1280
1281 esac
1282 done
1283
1284 if test -n "$ac_prev"; then
1285 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1286 { $as_echo "$as_me: error: missing argument to $ac_option" >&2
1287 { (exit 1); exit 1; }; }
1288 fi
1289
1290 if test -n "$ac_unrecognized_opts"; then
1291 case $enable_option_checking in
1292 no) ;;
1293 fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
1294 { (exit 1); exit 1; }; } ;;
1295 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1296 esac
1297 fi
1298
1299 # Check all directory arguments for consistency.
1300 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1301 datadir sysconfdir sharedstatedir localstatedir includedir \
1302 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1303 libdir localedir mandir
1304 do
1305 eval ac_val=\$$ac_var
1306 # Remove trailing slashes.
1307 case $ac_val in
1308 */ )
1309 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1310 eval $ac_var=\$ac_val;;
1311 esac
1312 # Be sure to have absolute directory names.
1313 case $ac_val in
1314 [\\/$]* | ?:[\\/]* ) continue;;
1315 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1316 esac
1317 { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1318 { (exit 1); exit 1; }; }
1319 done
1320
1321 # There might be people who depend on the old broken behavior: `$host'
1322 # used to hold the argument of --host etc.
1323 # FIXME: To remove some day.
1324 build=$build_alias
1325 host=$host_alias
1326 target=$target_alias
1327
1328 # FIXME: To remove some day.
1329 if test "x$host_alias" != x; then
1330 if test "x$build_alias" = x; then
1331 cross_compiling=maybe
1332 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1333 If a cross compiler is detected then cross compile mode will be used." >&2
1334 elif test "x$build_alias" != "x$host_alias"; then
1335 cross_compiling=yes
1336 fi
1337 fi
1338
1339 ac_tool_prefix=
1340 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1341
1342 test "$silent" = yes && exec 6>/dev/null
1343
1344
1345 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1346 ac_ls_di=`ls -di .` &&
1347 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1348 { $as_echo "$as_me: error: working directory cannot be determined" >&2
1349 { (exit 1); exit 1; }; }
1350 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1351 { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1352 { (exit 1); exit 1; }; }
1353
1354
1355 # Find the source files, if location was not specified.
1356 if test -z "$srcdir"; then
1357 ac_srcdir_defaulted=yes
1358 # Try the directory containing this script, then the parent directory.
1359 ac_confdir=`$as_dirname -- "$as_myself" ||
1360 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1361 X"$as_myself" : 'X\(//\)[^/]' \| \
1362 X"$as_myself" : 'X\(//\)$' \| \
1363 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1364 $as_echo X"$as_myself" |
1365 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1366 s//\1/
1367 q
1368 }
1369 /^X\(\/\/\)[^/].*/{
1370 s//\1/
1371 q
1372 }
1373 /^X\(\/\/\)$/{
1374 s//\1/
1375 q
1376 }
1377 /^X\(\/\).*/{
1378 s//\1/
1379 q
1380 }
1381 s/.*/./; q'`
1382 srcdir=$ac_confdir
1383 if test ! -r "$srcdir/$ac_unique_file"; then
1384 srcdir=..
1385 fi
1386 else
1387 ac_srcdir_defaulted=no
1388 fi
1389 if test ! -r "$srcdir/$ac_unique_file"; then
1390 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1391 { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1392 { (exit 1); exit 1; }; }
1393 fi
1394 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1395 ac_abs_confdir=`(
1396 cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1397 { (exit 1); exit 1; }; }
1398 pwd)`
1399 # When building in place, set srcdir=.
1400 if test "$ac_abs_confdir" = "$ac_pwd"; then
1401 srcdir=.
1402 fi
1403 # Remove unnecessary trailing slashes from srcdir.
1404 # Double slashes in file names in object file debugging info
1405 # mess up M-x gdb in Emacs.
1406 case $srcdir in
1407 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1408 esac
1409 for ac_var in $ac_precious_vars; do
1410 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1411 eval ac_env_${ac_var}_value=\$${ac_var}
1412 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1413 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1414 done
1415
1416 #
1417 # Report the --help message.
1418 #
1419 if test "$ac_init_help" = "long"; then
1420 # Omit some internal or obsolete options to make the list less imposing.
1421 # This message is too long to be a string in the A/UX 3.1 sh.
1422 cat <<_ACEOF
1423 \`configure' configures Wine 1.1.12 to adapt to many kinds of systems.
1424
1425 Usage: $0 [OPTION]... [VAR=VALUE]...
1426
1427 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1428 VAR=VALUE. See below for descriptions of some of the useful variables.
1429
1430 Defaults for the options are specified in brackets.
1431
1432 Configuration:
1433 -h, --help display this help and exit
1434 --help=short display options specific to this package
1435 --help=recursive display the short help of all the included packages
1436 -V, --version display version information and exit
1437 -q, --quiet, --silent do not print \`checking...' messages
1438 --cache-file=FILE cache test results in FILE [disabled]
1439 -C, --config-cache alias for \`--cache-file=config.cache'
1440 -n, --no-create do not create output files
1441 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1442
1443 Installation directories:
1444 --prefix=PREFIX install architecture-independent files in PREFIX
1445 [$ac_default_prefix]
1446 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1447 [PREFIX]
1448
1449 By default, \`make install' will install all the files in
1450 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1451 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1452 for instance \`--prefix=\$HOME'.
1453
1454 For better control, use the options below.
1455
1456 Fine tuning of the installation directories:
1457 --bindir=DIR user executables [EPREFIX/bin]
1458 --sbindir=DIR system admin executables [EPREFIX/sbin]
1459 --libexecdir=DIR program executables [EPREFIX/libexec]
1460 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1461 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1462 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1463 --libdir=DIR object code libraries [EPREFIX/lib]
1464 --includedir=DIR C header files [PREFIX/include]
1465 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1466 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1467 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1468 --infodir=DIR info documentation [DATAROOTDIR/info]
1469 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1470 --mandir=DIR man documentation [DATAROOTDIR/man]
1471 --docdir=DIR documentation root [DATAROOTDIR/doc/wine]
1472 --htmldir=DIR html documentation [DOCDIR]
1473 --dvidir=DIR dvi documentation [DOCDIR]
1474 --pdfdir=DIR pdf documentation [DOCDIR]
1475 --psdir=DIR ps documentation [DOCDIR]
1476 _ACEOF
1477
1478 cat <<\_ACEOF
1479
1480 X features:
1481 --x-includes=DIR X include files are in DIR
1482 --x-libraries=DIR X library files are in DIR
1483
1484 System types:
1485 --build=BUILD configure for building on BUILD [guessed]
1486 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1487 _ACEOF
1488 fi
1489
1490 if test -n "$ac_init_help"; then
1491 case $ac_init_help in
1492 short | recursive ) echo "Configuration of Wine 1.1.12:";;
1493 esac
1494 cat <<\_ACEOF
1495
1496 Optional Features:
1497 --disable-option-checking ignore unrecognized --enable/--with options
1498 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1499 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1500 --disable-win16 do not include Win16 support
1501 --enable-win64 build a Win64 emulator on AMD64 (won't run Win32
1502 binaries)
1503 --disable-tests do not build the regression tests
1504 --enable-maintainer-mode
1505 enable maintainer-specific build rules
1506
1507 Optional Packages:
1508 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1509 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1510 --without-alsa do not use the Alsa sound support
1511 --without-audioio do not use the AudioIO sound support
1512 --without-capi do not use CAPI (ISDN support)
1513 --without-cms do not use CMS (color management support)
1514 --without-coreaudio do not use the CoreAudio sound support
1515 --without-cups do not use CUPS
1516 --without-curses do not use (n)curses
1517 --without-esd do not use the EsounD sound support
1518 --without-fontconfig do not use fontconfig
1519 --without-freetype do not use the FreeType library
1520 --without-gphoto do not use gphoto (Digital Camera support)
1521 --without-glu do not use the GLU library
1522 --without-gnutls do not use GnuTLS (schannel support)
1523 --without-hal do not use HAL (dynamic device support)
1524 --without-jack do not use the Jack sound support
1525 --without-jpeg do not use JPEG
1526 --without-ldap do not use LDAP
1527 --without-nas do not use the NAS sound support
1528 --without-opengl do not use OpenGL
1529 --without-openssl do not use OpenSSL
1530 --without-oss do not use the OSS sound support
1531 --without-png do not use PNG
1532 --without-sane do not use SANE (scanner support)
1533 --without-xcomposite do not use the Xcomposite extension
1534 --without-xcursor do not use the Xcursor extension
1535 --without-xinerama do not use Xinerama (multi-monitor support)
1536 --without-xinput do not use the Xinput extension
1537 --without-xml do not use XML
1538 --without-xrandr do not use Xrandr (resolution changes)
1539 --without-xrender do not use the Xrender extension
1540 --without-xshape do not use the Xshape extension
1541 --without-xshm do not use XShm (shared memory extension)
1542 --without-xslt do not use XSLT
1543 --without-xxf86vm do not use XFree video mode extension
1544 --with-wine-tools=DIR use Wine tools from directory DIR
1545 --with-x use the X Window System
1546
1547 Some influential environment variables:
1548 CC C compiler command
1549 CFLAGS C compiler flags
1550 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1551 nonstandard directory <lib dir>
1552 LIBS libraries to pass to the linker, e.g. -l<library>
1553 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1554 you have headers in a nonstandard directory <include dir>
1555 CXX C++ compiler command
1556 CXXFLAGS C++ compiler flags
1557 XMKMF Path to xmkmf, Makefile generator for X Window System
1558 CPP C preprocessor
1559
1560 Use these variables to override the choices made by `configure' or to help
1561 it to find libraries and programs with nonstandard names/locations.
1562
1563 Report bugs to <wine-devel@winehq.org>.
1564 _ACEOF
1565 ac_status=$?
1566 fi
1567
1568 if test "$ac_init_help" = "recursive"; then
1569 # If there are subdirs, report their specific --help.
1570 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1571 test -d "$ac_dir" ||
1572 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1573 continue
1574 ac_builddir=.
1575
1576 case "$ac_dir" in
1577 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1578 *)
1579 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1580 # A ".." for each directory in $ac_dir_suffix.
1581 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1582 case $ac_top_builddir_sub in
1583 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1584 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1585 esac ;;
1586 esac
1587 ac_abs_top_builddir=$ac_pwd
1588 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1589 # for backward compatibility:
1590 ac_top_builddir=$ac_top_build_prefix
1591
1592 case $srcdir in
1593 .) # We are building in place.
1594 ac_srcdir=.
1595 ac_top_srcdir=$ac_top_builddir_sub
1596 ac_abs_top_srcdir=$ac_pwd ;;
1597 [\\/]* | ?:[\\/]* ) # Absolute name.
1598 ac_srcdir=$srcdir$ac_dir_suffix;
1599 ac_top_srcdir=$srcdir
1600 ac_abs_top_srcdir=$srcdir ;;
1601 *) # Relative name.
1602 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1603 ac_top_srcdir=$ac_top_build_prefix$srcdir
1604 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1605 esac
1606 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1607
1608 cd "$ac_dir" || { ac_status=$?; continue; }
1609 # Check for guested configure.
1610 if test -f "$ac_srcdir/configure.gnu"; then
1611 echo &&
1612 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1613 elif test -f "$ac_srcdir/configure"; then
1614 echo &&
1615 $SHELL "$ac_srcdir/configure" --help=recursive
1616 else
1617 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1618 fi || ac_status=$?
1619 cd "$ac_pwd" || { ac_status=$?; break; }
1620 done
1621 fi
1622
1623 test -n "$ac_init_help" && exit $ac_status
1624 if $ac_init_version; then
1625 cat <<\_ACEOF
1626 Wine configure 1.1.12
1627 generated by GNU Autoconf 2.63
1628
1629 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1630 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1631 This configure script is free software; the Free Software Foundation
1632 gives unlimited permission to copy, distribute and modify it.
1633 _ACEOF
1634 exit
1635 fi
1636 cat >config.log <<_ACEOF
1637 This file contains any messages produced by compilers while
1638 running configure, to aid debugging if configure makes a mistake.
1639
1640 It was created by Wine $as_me 1.1.12, which was
1641 generated by GNU Autoconf 2.63. Invocation command line was
1642
1643 $ $0 $@
1644
1645 _ACEOF
1646 exec 5>>config.log
1647 {
1648 cat <<_ASUNAME
1649 ## --------- ##
1650 ## Platform. ##
1651 ## --------- ##
1652
1653 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1654 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1655 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1656 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1657 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1658
1659 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1660 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1661
1662 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1663 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1664 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1665 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1666 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1667 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1668 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1669
1670 _ASUNAME
1671
1672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1673 for as_dir in $PATH
1674 do
1675 IFS=$as_save_IFS
1676 test -z "$as_dir" && as_dir=.
1677 $as_echo "PATH: $as_dir"
1678 done
1679 IFS=$as_save_IFS
1680
1681 } >&5
1682
1683 cat >&5 <<_ACEOF
1684
1685
1686 ## ----------- ##
1687 ## Core tests. ##
1688 ## ----------- ##
1689
1690 _ACEOF
1691
1692
1693 # Keep a trace of the command line.
1694 # Strip out --no-create and --no-recursion so they do not pile up.
1695 # Strip out --silent because we don't want to record it for future runs.
1696 # Also quote any args containing shell meta-characters.
1697 # Make two passes to allow for proper duplicate-argument suppression.
1698 ac_configure_args=
1699 ac_configure_args0=
1700 ac_configure_args1=
1701 ac_must_keep_next=false
1702 for ac_pass in 1 2
1703 do
1704 for ac_arg
1705 do
1706 case $ac_arg in
1707 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1708 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1709 | -silent | --silent | --silen | --sile | --sil)
1710 continue ;;
1711 *\'*)
1712 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1713 esac
1714 case $ac_pass in
1715 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1716 2)
1717 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1718 if test $ac_must_keep_next = true; then
1719 ac_must_keep_next=false # Got value, back to normal.
1720 else
1721 case $ac_arg in
1722 *=* | --config-cache | -C | -disable-* | --disable-* \
1723 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1724 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1725 | -with-* | --with-* | -without-* | --without-* | --x)
1726 case "$ac_configure_args0 " in
1727 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1728 esac
1729 ;;
1730 -* ) ac_must_keep_next=true ;;
1731 esac
1732 fi
1733 ac_configure_args="$ac_configure_args '$ac_arg'"
1734 ;;
1735 esac
1736 done
1737 done
1738 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1739 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1740
1741 # When interrupted or exit'd, cleanup temporary files, and complete
1742 # config.log. We remove comments because anyway the quotes in there
1743 # would cause problems or look ugly.
1744 # WARNING: Use '\'' to represent an apostrophe within the trap.
1745 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1746 trap 'exit_status=$?
1747 # Save into config.log some information that might help in debugging.
1748 {
1749 echo
1750
1751 cat <<\_ASBOX
1752 ## ---------------- ##
1753 ## Cache variables. ##
1754 ## ---------------- ##
1755 _ASBOX
1756 echo
1757 # The following way of writing the cache mishandles newlines in values,
1758 (
1759 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1760 eval ac_val=\$$ac_var
1761 case $ac_val in #(
1762 *${as_nl}*)
1763 case $ac_var in #(
1764 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
1765 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1766 esac
1767 case $ac_var in #(
1768 _ | IFS | as_nl) ;; #(
1769 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1770 *) $as_unset $ac_var ;;
1771 esac ;;
1772 esac
1773 done
1774 (set) 2>&1 |
1775 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1776 *${as_nl}ac_space=\ *)
1777 sed -n \
1778 "s/'\''/'\''\\\\'\'''\''/g;
1779 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1780 ;; #(
1781 *)
1782 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1783 ;;
1784 esac |
1785 sort
1786 )
1787 echo
1788
1789 cat <<\_ASBOX
1790 ## ----------------- ##
1791 ## Output variables. ##
1792 ## ----------------- ##
1793 _ASBOX
1794 echo
1795 for ac_var in $ac_subst_vars
1796 do
1797 eval ac_val=\$$ac_var
1798 case $ac_val in
1799 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1800 esac
1801 $as_echo "$ac_var='\''$ac_val'\''"
1802 done | sort
1803 echo
1804
1805 if test -n "$ac_subst_files"; then
1806 cat <<\_ASBOX
1807 ## ------------------- ##
1808 ## File substitutions. ##
1809 ## ------------------- ##
1810 _ASBOX
1811 echo
1812 for ac_var in $ac_subst_files
1813 do
1814 eval ac_val=\$$ac_var
1815 case $ac_val in
1816 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1817 esac
1818 $as_echo "$ac_var='\''$ac_val'\''"
1819 done | sort
1820 echo
1821 fi
1822
1823 if test -s confdefs.h; then
1824 cat <<\_ASBOX
1825 ## ----------- ##
1826 ## confdefs.h. ##
1827 ## ----------- ##
1828 _ASBOX
1829 echo
1830 cat confdefs.h
1831 echo
1832 fi
1833 test "$ac_signal" != 0 &&
1834 $as_echo "$as_me: caught signal $ac_signal"
1835 $as_echo "$as_me: exit $exit_status"
1836 } >&5
1837 rm -f core *.core core.conftest.* &&
1838 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1839 exit $exit_status
1840 ' 0
1841 for ac_signal in 1 2 13 15; do
1842 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1843 done
1844 ac_signal=0
1845
1846 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1847 rm -f -r conftest* confdefs.h
1848
1849 # Predefined preprocessor variables.
1850
1851 cat >>confdefs.h <<_ACEOF
1852 #define PACKAGE_NAME "$PACKAGE_NAME"
1853 _ACEOF
1854
1855
1856 cat >>confdefs.h <<_ACEOF
1857 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1858 _ACEOF
1859
1860
1861 cat >>confdefs.h <<_ACEOF
1862 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1863 _ACEOF
1864
1865
1866 cat >>confdefs.h <<_ACEOF
1867 #define PACKAGE_STRING "$PACKAGE_STRING"
1868 _ACEOF
1869
1870
1871 cat >>confdefs.h <<_ACEOF
1872 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1873 _ACEOF
1874
1875
1876 # Let the site file select an alternate cache file if it wants to.
1877 # Prefer an explicitly selected file to automatically selected ones.
1878 ac_site_file1=NONE
1879 ac_site_file2=NONE
1880 if test -n "$CONFIG_SITE"; then
1881 ac_site_file1=$CONFIG_SITE
1882 elif test "x$prefix" != xNONE; then
1883 ac_site_file1=$prefix/share/config.site
1884 ac_site_file2=$prefix/etc/config.site
1885 else
1886 ac_site_file1=$ac_default_prefix/share/config.site
1887 ac_site_file2=$ac_default_prefix/etc/config.site
1888 fi
1889 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1890 do
1891 test "x$ac_site_file" = xNONE && continue
1892 if test -r "$ac_site_file"; then
1893 { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1894 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1895 sed 's/^/| /' "$ac_site_file" >&5
1896 . "$ac_site_file"
1897 fi
1898 done
1899
1900 if test -r "$cache_file"; then
1901 # Some versions of bash will fail to source /dev/null (special
1902 # files actually), so we avoid doing that.
1903 if test -f "$cache_file"; then
1904 { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
1905 $as_echo "$as_me: loading cache $cache_file" >&6;}
1906 case $cache_file in
1907 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1908 *) . "./$cache_file";;
1909 esac
1910 fi
1911 else
1912 { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
1913 $as_echo "$as_me: creating cache $cache_file" >&6;}
1914 >$cache_file
1915 fi
1916
1917 # Check that the precious variables saved in the cache have kept the same
1918 # value.
1919 ac_cache_corrupted=false
1920 for ac_var in $ac_precious_vars; do
1921 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1922 eval ac_new_set=\$ac_env_${ac_var}_set
1923 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1924 eval ac_new_val=\$ac_env_${ac_var}_value
1925 case $ac_old_set,$ac_new_set in
1926 set,)
1927 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1928 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1929 ac_cache_corrupted=: ;;
1930 ,set)
1931 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1932 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1933 ac_cache_corrupted=: ;;
1934 ,);;
1935 *)
1936 if test "x$ac_old_val" != "x$ac_new_val"; then
1937 # differences in whitespace do not lead to failure.
1938 ac_old_val_w=`echo x $ac_old_val`
1939 ac_new_val_w=`echo x $ac_new_val`
1940 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1941 { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1942 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1943 ac_cache_corrupted=:
1944 else
1945 { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1946 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1947 eval $ac_var=\$ac_old_val
1948 fi
1949 { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
1950 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1951 { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
1952 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1953 fi;;
1954 esac
1955 # Pass precious variables to config.status.
1956 if test "$ac_new_set" = set; then
1957 case $ac_new_val in
1958 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1959 *) ac_arg=$ac_var=$ac_new_val ;;
1960 esac
1961 case " $ac_configure_args " in
1962 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1963 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1964 esac
1965 fi
1966 done
1967 if $ac_cache_corrupted; then
1968 { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1969 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1970 { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1971 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1972 { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1973 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1974 { (exit 1); exit 1; }; }
1975 fi
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001 ac_ext=c
2002 ac_cpp='$CPP $CPPFLAGS'
2003 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2004 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2005 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2006
2007
2008
2009 ac_config_headers="$ac_config_headers include/config.h"
2010
2011 ac_aux_dir=
2012 for ac_dir in tools "$srcdir"/tools; do
2013 if test -f "$ac_dir/install-sh"; then
2014 ac_aux_dir=$ac_dir
2015 ac_install_sh="$ac_aux_dir/install-sh -c"
2016 break
2017 elif test -f "$ac_dir/install.sh"; then
2018 ac_aux_dir=$ac_dir
2019 ac_install_sh="$ac_aux_dir/install.sh -c"
2020 break
2021 elif test -f "$ac_dir/shtool"; then
2022 ac_aux_dir=$ac_dir
2023 ac_install_sh="$ac_aux_dir/shtool install -c"
2024 break
2025 fi
2026 done
2027 if test -z "$ac_aux_dir"; then
2028 { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in tools \"$srcdir\"/tools" >&5
2029 $as_echo "$as_me: error: cannot find install-sh or install.sh in tools \"$srcdir\"/tools" >&2;}
2030 { (exit 1); exit 1; }; }
2031 fi
2032
2033 # These three variables are undocumented and unsupported,
2034 # and are intended to be withdrawn in a future Autoconf release.
2035 # They can cause serious problems if a builder's source tree is in a directory
2036 # whose full name contains unusual characters.
2037 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2038 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2039 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2040
2041
2042
2043
2044 # Check whether --enable-win16 was given.
2045 if test "${enable_win16+set}" = set; then
2046 enableval=$enable_win16;
2047 fi
2048
2049 # Check whether --enable-win64 was given.
2050 if test "${enable_win64+set}" = set; then
2051 enableval=$enable_win64;
2052 fi
2053
2054 # Check whether --enable-tests was given.
2055 if test "${enable_tests+set}" = set; then
2056 enableval=$enable_tests;
2057 fi
2058
2059 # Check whether --enable-maintainer-mode was given.
2060 if test "${enable_maintainer_mode+set}" = set; then
2061 enableval=$enable_maintainer_mode;
2062 else
2063 MAINTAINER_MODE=\#
2064
2065 fi
2066
2067
2068
2069 # Check whether --with-alsa was given.
2070 if test "${with_alsa+set}" = set; then
2071 withval=$with_alsa; if test "x$withval" = "xno"; then ac_cv_header_sys_asoundlib_h=no; ac_cv_header_alsa_asoundlib_h=no; fi
2072 fi
2073
2074
2075 # Check whether --with-audioio was given.
2076 if test "${with_audioio+set}" = set; then
2077 withval=$with_audioio; if test "x$withval" = "xno"; then ac_cv_header_libaudioio_h=no; fi
2078 fi
2079
2080
2081 # Check whether --with-capi was given.
2082 if test "${with_capi+set}" = set; then
2083 withval=$with_capi; if test "x$withval" = "xno"; then ac_cv_header_capi20_h=no; ac_cv_header_linux_capi_h=no; fi
2084 fi
2085
2086
2087 # Check whether --with-cms was given.
2088 if test "${with_cms+set}" = set; then
2089 withval=$with_cms; if test "x$withval" = "xno"; then ac_cv_header_lcms_h=no; ac_cv_header_lcms_lcms_h=no; fi
2090 fi
2091
2092
2093 # Check whether --with-coreaudio was given.
2094 if test "${with_coreaudio+set}" = set; then
2095 withval=$with_coreaudio; if test "x$withval" = "xno"; then ac_cv_header_CoreAudio_CoreAudio_h=no; fi
2096 fi
2097
2098
2099 # Check whether --with-cups was given.
2100 if test "${with_cups+set}" = set; then
2101 withval=$with_cups;
2102 fi
2103
2104
2105 # Check whether --with-curses was given.
2106 if test "${with_curses+set}" = set; then
2107 withval=$with_curses; if test "x$withval" = "xno"; then ac_cv_header_ncurses_h=no; ac_cv_header_curses_h=no; fi
2108 fi
2109
2110
2111 # Check whether --with-esd was given.
2112 if test "${with_esd+set}" = set; then
2113 withval=$with_esd;
2114 fi
2115
2116
2117 # Check whether --with-fontconfig was given.
2118 if test "${with_fontconfig+set}" = set; then
2119 withval=$with_fontconfig; if test "x$withval" = "xno"; then ac_cv_header_fontconfig_fontconfig_h=no; fi
2120 fi
2121
2122
2123 # Check whether --with-freetype was given.
2124 if test "${with_freetype+set}" = set; then
2125 withval=$with_freetype;
2126 fi
2127
2128
2129 # Check whether --with-gphoto was given.
2130 if test "${with_gphoto+set}" = set; then
2131 withval=$with_gphoto;
2132 fi
2133
2134
2135 # Check whether --with-glu was given.
2136 if test "${with_glu+set}" = set; then
2137 withval=$with_glu; if test "x$withval" = "xno"; then ac_cv_header_GL_glu_h=no; fi
2138 fi
2139
2140
2141 # Check whether --with-gnutls was given.
2142 if test "${with_gnutls+set}" = set; then
2143 withval=$with_gnutls;
2144 fi
2145
2146
2147 # Check whether --with-hal was given.
2148 if test "${with_hal+set}" = set; then
2149 withval=$with_hal;
2150 fi
2151
2152
2153 # Check whether --with-jack was given.
2154 if test "${with_jack+set}" = set; then
2155 withval=$with_jack; if test "x$withval" = "xno"; then ac_cv_header_jack_jack_h=no; fi
2156 fi
2157
2158
2159 # Check whether --with-jpeg was given.
2160 if test "${with_jpeg+set}" = set; then
2161 withval=$with_jpeg; if test "x$withval" = "xno"; then ac_cv_header_jpeglib_h=no; fi
2162 fi
2163
2164
2165 # Check whether --with-ldap was given.
2166 if test "${with_ldap+set}" = set; then
2167 withval=$with_ldap; if test "x$withval" = "xno"; then ac_cv_header_ldap_h=no; ac_cv_header_lber_h=no; fi
2168 fi
2169
2170
2171 # Check whether --with-nas was given.
2172 if test "${with_nas+set}" = set; then
2173 withval=$with_nas; if test "x$withval" = "xno"; then ac_cv_header_audio_audiolib_h=no; fi
2174 fi
2175
2176
2177 # Check whether --with-opengl was given.
2178 if test "${with_opengl+set}" = set; then
2179 withval=$with_opengl;
2180 fi
2181
2182
2183 # Check whether --with-openssl was given.
2184 if test "${with_openssl+set}" = set; then
2185 withval=$with_openssl; if test "x$withval" = "xno"; then ac_cv_header_openssl_err_h=no; ac_cv_header_openssl_ssl_h=no; fi
2186 fi
2187
2188
2189 # Check whether --with-oss was given.
2190 if test "${with_oss+set}" = set; then
2191 withval=$with_oss; if test "x$withval" = "xno"; then ac_cv_header_soundcard_h=no; ac_cv_header_sys_soundcard_h=no; ac_cv_header_machine_soundcard_h=no; fi
2192 fi
2193
2194
2195 # Check whether --with-png was given.
2196 if test "${with_png+set}" = set; then
2197 withval=$with_png; if test "x$withval" = "xno"; then ac_cv_header_png_h=no; fi
2198 fi
2199
2200
2201 # Check whether --with-sane was given.
2202 if test "${with_sane+set}" = set; then
2203 withval=$with_sane;
2204 fi
2205
2206
2207 # Check whether --with-xcomposite was given.
2208 if test "${with_xcomposite+set}" = set; then
2209 withval=$with_xcomposite; if test "x$withval" = "xno"; then ac_cv_header_X11_extensions_Xcomposite_h=no; fi
2210 fi
2211
2212
2213 # Check whether --with-xcursor was given.
2214 if test "${with_xcursor+set}" = set; then
2215 withval=$with_xcursor; if test "x$withval" = "xno"; then ac_cv_header_X11_Xcursor_Xcursor_h=no; fi
2216 fi
2217
2218
2219 # Check whether --with-xinerama was given.
2220 if test "${with_xinerama+set}" = set; then
2221 withval=$with_xinerama; if test "x$withval" = "xno"; then ac_cv_header_X11_extensions_Xinerama_h=no; fi
2222 fi
2223
2224
2225 # Check whether --with-xinput was given.
2226 if test "${with_xinput+set}" = set; then
2227 withval=$with_xinput; if test "x$withval" = "xno"; then ac_cv_header_X11_extensions_XInput_h=no; fi
2228 fi
2229
2230
2231 # Check whether --with-xml was given.
2232 if test "${with_xml+set}" = set; then
2233 withval=$with_xml;
2234 fi
2235
2236
2237 # Check whether --with-xrandr was given.
2238 if test "${with_xrandr+set}" = set; then
2239 withval=$with_xrandr; if test "x$withval" = "xno"; then ac_cv_header_X11_extensions_Xrandr_h=no; fi
2240 fi
2241
2242
2243 # Check whether --with-xrender was given.
2244 if test "${with_xrender+set}" = set; then
2245 withval=$with_xrender; if test "x$withval" = "xno"; then ac_cv_header_X11_extensions_Xrender_h=no; fi
2246 fi
2247
2248
2249 # Check whether --with-xshape was given.
2250 if test "${with_xshape+set}" = set; then
2251 withval=$with_xshape; if test "x$withval" = "xno"; then ac_cv_header_X11_extensions_shape_h=no; fi
2252 fi
2253
2254
2255 # Check whether --with-xshm was given.
2256 if test "${with_xshm+set}" = set; then
2257 withval=$with_xshm; if test "x$withval" = "xno"; then ac_cv_header_X11_extensions_XShm_h=no; fi
2258 fi
2259
2260
2261 # Check whether --with-xslt was given.
2262 if test "${with_xslt+set}" = set; then
2263 withval=$with_xslt;
2264 fi
2265
2266
2267 # Check whether --with-xxf86vm was given.
2268 if test "${with_xxf86vm+set}" = set; then
2269 withval=$with_xxf86vm; if test "x$withval" = "xno"; then ac_cv_header_X11_extensions_xf86vmode_h=no; fi
2270 fi
2271
2272
2273
2274 # Check whether --with-wine-tools was given.
2275 if test "${with_wine_tools+set}" = set; then
2276 withval=$with_wine_tools;
2277 fi
2278
2279
2280 # Make sure we can run config.sub.
2281 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2282 { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2283 $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2284 { (exit 1); exit 1; }; }
2285
2286 { $as_echo "$as_me:$LINENO: checking build system type" >&5
2287 $as_echo_n "checking build system type... " >&6; }
2288 if test "${ac_cv_build+set}" = set; then
2289 $as_echo_n "(cached) " >&6
2290 else
2291 ac_build_alias=$build_alias
2292 test "x$ac_build_alias" = x &&
2293 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2294 test "x$ac_build_alias" = x &&
2295 { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2296 $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2297 { (exit 1); exit 1; }; }
2298 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2299 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2300 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2301 { (exit 1); exit 1; }; }
2302
2303 fi
2304 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2305 $as_echo "$ac_cv_build" >&6; }
2306 case $ac_cv_build in
2307 *-*-*) ;;
2308 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2309 $as_echo "$as_me: error: invalid value of canonical build" >&2;}
2310 { (exit 1); exit 1; }; };;
2311 esac
2312 build=$ac_cv_build
2313 ac_save_IFS=$IFS; IFS='-'
2314 set x $ac_cv_build
2315 shift
2316 build_cpu=$1
2317 build_vendor=$2
2318 shift; shift
2319 # Remember, the first character of IFS is used to create $*,
2320 # except with old shells:
2321 build_os=$*
2322 IFS=$ac_save_IFS
2323 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2324
2325
2326 { $as_echo "$as_me:$LINENO: checking host system type" >&5
2327 $as_echo_n "checking host system type... " >&6; }
2328 if test "${ac_cv_host+set}" = set; then
2329 $as_echo_n "(cached) " >&6
2330 else
2331 if test "x$host_alias" = x; then
2332 ac_cv_host=$ac_cv_build
2333 else
2334 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2335 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2336 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2337 { (exit 1); exit 1; }; }
2338 fi
2339
2340 fi
2341 { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2342 $as_echo "$ac_cv_host" >&6; }
2343 case $ac_cv_host in
2344 *-*-*) ;;
2345 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2346 $as_echo "$as_me: error: invalid value of canonical host" >&2;}
2347 { (exit 1); exit 1; }; };;
2348 esac
2349 host=$ac_cv_host
2350 ac_save_IFS=$IFS; IFS='-'
2351 set x $ac_cv_host
2352 shift
2353 host_cpu=$1
2354 host_vendor=$2
2355 shift; shift
2356 # Remember, the first character of IFS is used to create $*,
2357 # except with old shells:
2358 host_os=$*
2359 IFS=$ac_save_IFS
2360 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2361
2362
2363 case $host in
2364 x86_64*linux*)
2365 if test "x$enable_win64" != "xyes"
2366 then
2367 CC="${CC:-gcc} -m32"
2368 CXX="${CXX:-g++} -m32"
2369 LD="${LD:-ld} -m elf_i386"
2370 AS="${AS:-as} --32"
2371 host_cpu="i386"
2372 notice_platform="32-bit "
2373 fi
2374 ;;
2375 esac
2376
2377 case $host_cpu in
2378 *i[3456789]86*)
2379 enable_win16=${enable_win16:-yes}
2380 ;;
2381 *)
2382 enable_win16=${enable_win16:-no}
2383 enable_ifsmgr_vxd=${enable_ifsmgr_vxd:-no}
2384 enable_mmdevldr_vxd=${enable_mmdevldr_vxd:-no}
2385 enable_monodebg_vxd=${enable_monodebg_vxd:-no}
2386 enable_vdhcp_vxd=${enable_vdhcp_vxd:-no}
2387 enable_vmm_vxd=${enable_vmm_vxd:-no}
2388 enable_vnbt_vxd=${enable_vnbt_vxd:-no}
2389 enable_vnetbios_vxd=${enable_vnetbios_vxd:-no}
2390 enable_vtdapi_vxd=${enable_vtdapi_vxd:-no}
2391 enable_vwin32_vxd=${enable_vwin32_vxd:-no}
2392 enable_w32skrnl=${enable_w32skrnl:-no}
2393 enable_winedos=${enable_winedos:-no}
2394 enable_winevdm=${enable_winevdm:-no}
2395 ;;
2396 esac
2397
2398 WIN16_FILES="\$(WIN16_FILES)"
2399
2400 WIN16_INSTALL="\$(WIN16_INSTALL)"
2401
2402 if test "x$enable_win16" != "xyes"
2403 then
2404 WIN16_FILES=""
2405 WIN16_INSTALL=""
2406 fi
2407
2408 case "$srcdir" in
2409 .) ;;
2410 *) if test -f "$srcdir/Makefile" -o -f "$srcdir/include/config.h"; then
2411 { { $as_echo "$as_me:$LINENO: error: you are building out of the source tree, but the source tree contains object files.
2412 You need to run 'make distclean' in the source tree first." >&5
2413 $as_echo "$as_me: error: you are building out of the source tree, but the source tree contains object files.
2414 You need to run 'make distclean' in the source tree first." >&2;}
2415 { (exit 1); exit 1; }; }
2416 fi ;;
2417 esac
2418
2419
2420 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2421 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2422 set x ${MAKE-make}
2423 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2424 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2425 $as_echo_n "(cached) " >&6
2426 else
2427 cat >conftest.make <<\_ACEOF
2428 SHELL = /bin/sh
2429 all:
2430 @echo '@@@%%%=$(MAKE)=@@@%%%'
2431 _ACEOF
2432 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2433 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2434 *@@@%%%=?*=@@@%%%*)
2435 eval ac_cv_prog_make_${ac_make}_set=yes;;
2436 *)
2437 eval ac_cv_prog_make_${ac_make}_set=no;;
2438 esac
2439 rm -f conftest.make
2440 fi
2441 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2442 { $as_echo "$as_me:$LINENO: result: yes" >&5
2443 $as_echo "yes" >&6; }
2444 SET_MAKE=
2445 else
2446 { $as_echo "$as_me:$LINENO: result: no" >&5
2447 $as_echo "no" >&6; }
2448 SET_MAKE="MAKE=${MAKE-make}"
2449 fi
2450
2451 ac_ext=c
2452 ac_cpp='$CPP $CPPFLAGS'
2453 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2454 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2455 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2456 if test -n "$ac_tool_prefix"; then
2457 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2458 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2459 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2460 $as_echo_n "checking for $ac_word... " >&6; }
2461 if test "${ac_cv_prog_CC+set}" = set; then
2462 $as_echo_n "(cached) " >&6
2463 else
2464 if test -n "$CC"; then
2465 ac_cv_prog_CC="$CC" # Let the user override the test.
2466 else
2467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2468 for as_dir in $PATH
2469 do
2470 IFS=$as_save_IFS
2471 test -z "$as_dir" && as_dir=.
2472 for ac_exec_ext in '' $ac_executable_extensions; do
2473 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2474 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2475 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2476 break 2
2477 fi
2478 done
2479 done
2480 IFS=$as_save_IFS
2481
2482 fi
2483 fi
2484 CC=$ac_cv_prog_CC
2485 if test -n "$CC"; then
2486 { $as_echo "$as_me:$LINENO: result: $CC" >&5
2487 $as_echo "$CC" >&6; }
2488 else
2489 { $as_echo "$as_me:$LINENO: result: no" >&5
2490 $as_echo "no" >&6; }
2491 fi
2492
2493
2494 fi
2495 if test -z "$ac_cv_prog_CC"; then
2496 ac_ct_CC=$CC
2497 # Extract the first word of "gcc", so it can be a program name with args.
2498 set dummy gcc; ac_word=$2
2499 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2500 $as_echo_n "checking for $ac_word... " >&6; }
2501 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2502 $as_echo_n "(cached) " >&6
2503 else
2504 if test -n "$ac_ct_CC"; then
2505 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2506 else
2507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2508 for as_dir in $PATH
2509 do
2510 IFS=$as_save_IFS
2511 test -z "$as_dir" && as_dir=.
2512 for ac_exec_ext in '' $ac_executable_extensions; do
2513 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2514 ac_cv_prog_ac_ct_CC="gcc"
2515 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2516 break 2
2517 fi
2518 done
2519 done
2520 IFS=$as_save_IFS
2521
2522 fi
2523 fi
2524 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2525 if test -n "$ac_ct_CC"; then
2526 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2527 $as_echo "$ac_ct_CC" >&6; }
2528 else
2529 { $as_echo "$as_me:$LINENO: result: no" >&5
2530 $as_echo "no" >&6; }
2531 fi
2532
2533 if test "x$ac_ct_CC" = x; then
2534 CC=""
2535 else
2536 case $cross_compiling:$ac_tool_warned in
2537 yes:)
2538 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2539 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2540 ac_tool_warned=yes ;;
2541 esac
2542 CC=$ac_ct_CC
2543 fi
2544 else
2545 CC="$ac_cv_prog_CC"
2546 fi
2547
2548 if test -z "$CC"; then
2549 if test -n "$ac_tool_prefix"; then
2550 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2551 set dummy ${ac_tool_prefix}cc; ac_word=$2
2552 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2553 $as_echo_n "checking for $ac_word... " >&6; }
2554 if test "${ac_cv_prog_CC+set}" = set; then
2555 $as_echo_n "(cached) " >&6
2556 else
2557 if test -n "$CC"; then
2558 ac_cv_prog_CC="$CC" # Let the user override the test.
2559 else
2560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2561 for as_dir in $PATH
2562 do
2563 IFS=$as_save_IFS
2564 test -z "$as_dir" && as_dir=.
2565 for ac_exec_ext in '' $ac_executable_extensions; do
2566 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2567 ac_cv_prog_CC="${ac_tool_prefix}cc"
2568 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2569 break 2
2570 fi
2571 done
2572 done
2573 IFS=$as_save_IFS
2574
2575 fi
2576 fi
2577 CC=$ac_cv_prog_CC
2578 if test -n "$CC"; then
2579 { $as_echo "$as_me:$LINENO: result: $CC" >&5
2580 $as_echo "$CC" >&6; }
2581 else
2582 { $as_echo "$as_me:$LINENO: result: no" >&5
2583 $as_echo "no" >&6; }
2584 fi
2585
2586
2587 fi
2588 fi
2589 if test -z "$CC"; then
2590 # Extract the first word of "cc", so it can be a program name with args.
2591 set dummy cc; ac_word=$2
2592 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2593 $as_echo_n "checking for $ac_word... " >&6; }
2594 if test "${ac_cv_prog_CC+set}" = set; then
2595 $as_echo_n "(cached) " >&6
2596 else
2597 if test -n "$CC"; then
2598 ac_cv_prog_CC="$CC" # Let the user override the test.
2599 else
2600 ac_prog_rejected=no
2601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2602 for as_dir in $PATH
2603 do
2604 IFS=$as_save_IFS
2605 test -z "$as_dir" && as_dir=.
2606 for ac_exec_ext in '' $ac_executable_extensions; do
2607 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2608 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2609 ac_prog_rejected=yes
2610 continue
2611 fi
2612 ac_cv_prog_CC="cc"
2613 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2614 break 2
2615 fi
2616 done
2617 done
2618 IFS=$as_save_IFS
2619
2620 if test $ac_prog_rejected = yes; then
2621 # We found a bogon in the path, so make sure we never use it.
2622 set dummy $ac_cv_prog_CC
2623 shift
2624 if test $# != 0; then
2625 # We chose a different compiler from the bogus one.
2626 # However, it has the same basename, so the bogon will be chosen
2627 # first if we set CC to just the basename; use the full file name.
2628 shift
2629 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2630 fi
2631 fi
2632 fi
2633 fi
2634 CC=$ac_cv_prog_CC
2635 if test -n "$CC"; then
2636 { $as_echo "$as_me:$LINENO: result: $CC" >&5
2637 $as_echo "$CC" >&6; }
2638 else
2639 { $as_echo "$as_me:$LINENO: result: no" >&5
2640 $as_echo "no" >&6; }
2641 fi
2642
2643
2644 fi
2645 if test -z "$CC"; then
2646 if test -n "$ac_tool_prefix"; then
2647 for ac_prog in cl.exe
2648 do
2649 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2650 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2651 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2652 $as_echo_n "checking for $ac_word... " >&6; }
2653 if test "${ac_cv_prog_CC+set}" = set; then
2654 $as_echo_n "(cached) " >&6
2655 else
2656 if test -n "$CC"; then
2657 ac_cv_prog_CC="$CC" # Let the user override the test.
2658 else
2659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2660 for as_dir in $PATH
2661 do
2662 IFS=$as_save_IFS
2663 test -z "$as_dir" && as_dir=.
2664 for ac_exec_ext in '' $ac_executable_extensions; do
2665 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2666 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2667 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2668 break 2
2669 fi
2670 done
2671 done
2672 IFS=$as_save_IFS
2673
2674 fi
2675 fi
2676 CC=$ac_cv_prog_CC
2677 if test -n "$CC"; then
2678 { $as_echo "$as_me:$LINENO: result: $CC" >&5
2679 $as_echo "$CC" >&6; }
2680 else
2681 { $as_echo "$as_me:$LINENO: result: no" >&5
2682 $as_echo "no" >&6; }
2683 fi
2684
2685
2686 test -n "$CC" && break
2687 done
2688 fi
2689 if test -z "$CC"; then
2690 ac_ct_CC=$CC
2691 for ac_prog in cl.exe
2692 do
2693 # Extract the first word of "$ac_prog", so it can be a program name with args.
2694 set dummy $ac_prog; ac_word=$2
2695 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2696 $as_echo_n "checking for $ac_word... " >&6; }
2697 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2698 $as_echo_n "(cached) " >&6
2699 else
2700 if test -n "$ac_ct_CC"; then
2701 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2702 else
2703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2704 for as_dir in $PATH
2705 do
2706 IFS=$as_save_IFS
2707 test -z "$as_dir" && as_dir=.
2708 for ac_exec_ext in '' $ac_executable_extensions; do
2709 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2710 ac_cv_prog_ac_ct_CC="$ac_prog"
2711 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2712 break 2
2713 fi
2714 done
2715 done
2716 IFS=$as_save_IFS
2717
2718 fi
2719 fi
2720 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2721 if test -n "$ac_ct_CC"; then
2722 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2723 $as_echo "$ac_ct_CC" >&6; }
2724 else
2725 { $as_echo "$as_me:$LINENO: result: no" >&5
2726 $as_echo "no" >&6; }
2727 fi
2728
2729
2730 test -n "$ac_ct_CC" && break
2731 done
2732
2733 if test "x$ac_ct_CC" = x; then
2734 CC=""
2735 else
2736 case $cross_compiling:$ac_tool_warned in
2737 yes:)
2738 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2739 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2740 ac_tool_warned=yes ;;
2741 esac
2742 CC=$ac_ct_CC
2743 fi
2744 fi
2745
2746 fi
2747
2748
2749 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2750 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2751 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2752 See \`config.log' for more details." >&5
2753 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
2754 See \`config.log' for more details." >&2;}
2755 { (exit 1); exit 1; }; }; }
2756
2757 # Provide some information about the compiler.
2758 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
2759 set X $ac_compile
2760 ac_compiler=$2
2761 { (ac_try="$ac_compiler --version >&5"
2762 case "(($ac_try" in
2763 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2764 *) ac_try_echo=$ac_try;;
2765 esac
2766 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2767 $as_echo "$ac_try_echo") >&5
2768 (eval "$ac_compiler --version >&5") 2>&5
2769 ac_status=$?
2770 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2771 (exit $ac_status); }
2772 { (ac_try="$ac_compiler -v >&5"
2773 case "(($ac_try" in
2774 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2775 *) ac_try_echo=$ac_try;;
2776 esac
2777 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2778 $as_echo "$ac_try_echo") >&5
2779 (eval "$ac_compiler -v >&5") 2>&5
2780 ac_status=$?
2781 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2782 (exit $ac_status); }
2783 { (ac_try="$ac_compiler -V >&5"
2784 case "(($ac_try" in
2785 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2786 *) ac_try_echo=$ac_try;;
2787 esac
2788 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2789 $as_echo "$ac_try_echo") >&5
2790 (eval "$ac_compiler -V >&5") 2>&5
2791 ac_status=$?
2792 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2793 (exit $ac_status); }
2794
2795 cat >conftest.$ac_ext <<_ACEOF
2796 /* confdefs.h. */
2797 _ACEOF
2798 cat confdefs.h >>conftest.$ac_ext
2799 cat >>conftest.$ac_ext <<_ACEOF
2800 /* end confdefs.h. */
2801
2802 int
2803 main ()
2804 {
2805
2806 ;
2807 return 0;
2808 }
2809 _ACEOF
2810 ac_clean_files_save=$ac_clean_files
2811 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2812 # Try to create an executable without -o first, disregard a.out.
2813 # It will help us diagnose broken compilers, and finding out an intuition
2814 # of exeext.
2815 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2816 $as_echo_n "checking for C compiler default output file name... " >&6; }
2817 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2818
2819 # The possible output files:
2820 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2821
2822 ac_rmfiles=
2823 for ac_file in $ac_files
2824 do
2825 case $ac_file in
2826 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2827 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2828 esac
2829 done
2830 rm -f $ac_rmfiles
2831
2832 if { (ac_try="$ac_link_default"
2833 case "(($ac_try" in
2834 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2835 *) ac_try_echo=$ac_try;;
2836 esac
2837 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2838 $as_echo "$ac_try_echo") >&5
2839 (eval "$ac_link_default") 2>&5
2840 ac_status=$?
2841 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2842 (exit $ac_status); }; then
2843 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2844 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2845 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2846 # so that the user can short-circuit this test for compilers unknown to
2847 # Autoconf.
2848 for ac_file in $ac_files ''
2849 do
2850 test -f "$ac_file" || continue
2851 case $ac_file in
2852 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2853 ;;
2854 [ab].out )
2855 # We found the default executable, but exeext='' is most
2856 # certainly right.
2857 break;;
2858 *.* )
2859 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2860 then :; else
2861 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2862 fi
2863 # We set ac_cv_exeext here because the later test for it is not
2864 # safe: cross compilers may not add the suffix if given an `-o'
2865 # argument, so we may need to know it at that point already.
2866 # Even if this section looks crufty: it has the advantage of
2867 # actually working.
2868 break;;
2869 * )
2870 break;;
2871 esac
2872 done
2873 test "$ac_cv_exeext" = no && ac_cv_exeext=
2874
2875 else
2876 ac_file=''
2877 fi
2878
2879 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5
2880 $as_echo "$ac_file" >&6; }
2881 if test -z "$ac_file"; then
2882 $as_echo "$as_me: failed program was:" >&5
2883 sed 's/^/| /' conftest.$ac_ext >&5
2884
2885 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2886 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2887 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
2888 See \`config.log' for more details." >&5
2889 $as_echo "$as_me: error: C compiler cannot create executables
2890 See \`config.log' for more details." >&2;}
2891 { (exit 77); exit 77; }; }; }
2892 fi
2893
2894 ac_exeext=$ac_cv_exeext
2895
2896 # Check that the compiler produces executables we can run. If not, either
2897 # the compiler is broken, or we cross compile.
2898 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2899 $as_echo_n "checking whether the C compiler works... " >&6; }
2900 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2901 # If not cross compiling, check that we can run a simple program.
2902 if test "$cross_compiling" != yes; then
2903 if { ac_try='./$ac_file'
2904 { (case "(($ac_try" in
2905 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2906 *) ac_try_echo=$ac_try;;
2907 esac
2908 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2909 $as_echo "$ac_try_echo") >&5
2910 (eval "$ac_try") 2>&5
2911 ac_status=$?
2912 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2913 (exit $ac_status); }; }; then
2914 cross_compiling=no
2915 else
2916 if test "$cross_compiling" = maybe; then
2917 cross_compiling=yes
2918 else
2919 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2920 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2921 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
2922 If you meant to cross compile, use \`--host'.
2923 See \`config.log' for more details." >&5
2924 $as_echo "$as_me: error: cannot run C compiled programs.
2925 If you meant to cross compile, use \`--host'.
2926 See \`config.log' for more details." >&2;}
2927 { (exit 1); exit 1; }; }; }
2928 fi
2929 fi
2930 fi
2931 { $as_echo "$as_me:$LINENO: result: yes" >&5
2932 $as_echo "yes" >&6; }
2933
2934 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2935 ac_clean_files=$ac_clean_files_save
2936 # Check that the compiler produces executables we can run. If not, either
2937 # the compiler is broken, or we cross compile.
2938 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2939 $as_echo_n "checking whether we are cross compiling... " >&6; }
2940 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
2941 $as_echo "$cross_compiling" >&6; }
2942
2943 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
2944 $as_echo_n "checking for suffix of executables... " >&6; }
2945 if { (ac_try="$ac_link"
2946 case "(($ac_try" in
2947 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2948 *) ac_try_echo=$ac_try;;
2949 esac
2950 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2951 $as_echo "$ac_try_echo") >&5
2952 (eval "$ac_link") 2>&5
2953 ac_status=$?
2954 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2955 (exit $ac_status); }; then
2956 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2957 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2958 # work properly (i.e., refer to `conftest.exe'), while it won't with
2959 # `rm'.
2960 for ac_file in conftest.exe conftest conftest.*; do
2961 test -f "$ac_file" || continue
2962 case $ac_file in
2963 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2964 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2965 break;;
2966 * ) break;;
2967 esac
2968 done
2969 else
2970 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2971 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2972 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2973 See \`config.log' for more details." >&5
2974 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2975 See \`config.log' for more details." >&2;}
2976 { (exit 1); exit 1; }; }; }
2977 fi
2978
2979 rm -f conftest$ac_cv_exeext
2980 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2981 $as_echo "$ac_cv_exeext" >&6; }
2982
2983 rm -f conftest.$ac_ext
2984 EXEEXT=$ac_cv_exeext
2985 ac_exeext=$EXEEXT
2986 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
2987 $as_echo_n "checking for suffix of object files... " >&6; }
2988 if test "${ac_cv_objext+set}" = set; then
2989 $as_echo_n "(cached) " >&6
2990 else
2991 cat >conftest.$ac_ext <<_ACEOF
2992 /* confdefs.h. */
2993 _ACEOF
2994 cat confdefs.h >>conftest.$ac_ext
2995 cat >>conftest.$ac_ext <<_ACEOF
2996 /* end confdefs.h. */
2997
2998 int
2999 main ()
3000 {
3001
3002 ;
3003 return 0;
3004 }
3005 _ACEOF
3006 rm -f conftest.o conftest.obj
3007 if { (ac_try="$ac_compile"
3008 case "(($ac_try" in
3009 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3010 *) ac_try_echo=$ac_try;;
3011 esac
3012 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3013 $as_echo "$ac_try_echo") >&5
3014 (eval "$ac_compile") 2>&5
3015 ac_status=$?
3016 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3017 (exit $ac_status); }; then
3018 for ac_file in conftest.o conftest.obj conftest.*; do
3019 test -f "$ac_file" || continue;
3020 case $ac_file in
3021 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3022 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3023 break;;
3024 esac
3025 done
3026 else
3027 $as_echo "$as_me: failed program was:" >&5
3028 sed 's/^/| /' conftest.$ac_ext >&5
3029
3030 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3031 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3032 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3033 See \`config.log' for more details." >&5
3034 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
3035 See \`config.log' for more details." >&2;}
3036 { (exit 1); exit 1; }; }; }
3037 fi
3038
3039 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3040 fi
3041 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3042 $as_echo "$ac_cv_objext" >&6; }
3043 OBJEXT=$ac_cv_objext
3044 ac_objext=$OBJEXT
3045 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3046 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3047 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3048 $as_echo_n "(cached) " >&6
3049 else
3050 cat >conftest.$ac_ext <<_ACEOF
3051 /* confdefs.h. */
3052 _ACEOF
3053 cat confdefs.h >>conftest.$ac_ext
3054 cat >>conftest.$ac_ext <<_ACEOF
3055 /* end confdefs.h. */
3056
3057 int
3058 main ()
3059 {
3060 #ifndef __GNUC__
3061 choke me
3062 #endif
3063
3064 ;
3065 return 0;
3066 }
3067 _ACEOF
3068 rm -f conftest.$ac_objext
3069 if { (ac_try="$ac_compile"
3070 case "(($ac_try" in
3071 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3072 *) ac_try_echo=$ac_try;;
3073 esac
3074 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3075 $as_echo "$ac_try_echo") >&5
3076 (eval "$ac_compile") 2>conftest.er1
3077 ac_status=$?
3078 grep -v '^ *+' conftest.er1 >conftest.err
3079 rm -f conftest.er1
3080 cat conftest.err >&5
3081 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3082 (exit $ac_status); } && {
3083 test -z "$ac_c_werror_flag" ||
3084 test ! -s conftest.err
3085 } && test -s conftest.$ac_objext; then
3086 ac_compiler_gnu=yes
3087 else
3088 $as_echo "$as_me: failed program was:" >&5
3089 sed 's/^/| /' conftest.$ac_ext >&5
3090
3091 ac_compiler_gnu=no
3092 fi
3093
3094 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3095 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3096
3097 fi
3098 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3099 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3100 if test $ac_compiler_gnu = yes; then
3101 GCC=yes
3102 else
3103 GCC=
3104 fi
3105 ac_test_CFLAGS=${CFLAGS+set}
3106 ac_save_CFLAGS=$CFLAGS
3107 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3108 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3109 if test "${ac_cv_prog_cc_g+set}" = set; then
3110 $as_echo_n "(cached) " >&6
3111 else
3112 ac_save_c_werror_flag=$ac_c_werror_flag
3113 ac_c_werror_flag=yes
3114 ac_cv_prog_cc_g=no
3115 CFLAGS="-g"
3116 cat >conftest.$ac_ext <<_ACEOF
3117 /* confdefs.h. */
3118 _ACEOF
3119 cat confdefs.h >>conftest.$ac_ext
3120 cat >>conftest.$ac_ext <<_ACEOF
3121 /* end confdefs.h. */
3122
3123 int
3124 main ()
3125 {
3126
3127 ;
3128 return 0;
3129 }
3130 _ACEOF
3131 rm -f conftest.$ac_objext
3132 if { (ac_try="$ac_compile"
3133 case "(($ac_try" in
3134 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3135 *) ac_try_echo=$ac_try;;
3136 esac
3137 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3138 $as_echo "$ac_try_echo") >&5
3139 (eval "$ac_compile") 2>conftest.er1
3140 ac_status=$?
3141 grep -v '^ *+' conftest.er1 >conftest.err
3142 rm -f conftest.er1
3143 cat conftest.err >&5
3144 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3145 (exit $ac_status); } && {
3146 test -z "$ac_c_werror_flag" ||
3147 test ! -s conftest.err
3148 } && test -s conftest.$ac_objext; then
3149 ac_cv_prog_cc_g=yes
3150 else
3151 $as_echo "$as_me: failed program was:" >&5
3152 sed 's/^/| /' conftest.$ac_ext >&5
3153
3154 CFLAGS=""
3155 cat >conftest.$ac_ext <<_ACEOF
3156 /* confdefs.h. */
3157 _ACEOF
3158 cat confdefs.h >>conftest.$ac_ext
3159 cat >>conftest.$ac_ext <<_ACEOF
3160 /* end confdefs.h. */
3161
3162 int
3163 main ()
3164 {
3165
3166 ;
3167 return 0;
3168 }
3169 _ACEOF
3170 rm -f conftest.$ac_objext
3171 if { (ac_try="$ac_compile"
3172 case "(($ac_try" in
3173 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3174 *) ac_try_echo=$ac_try;;
3175 esac
3176 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3177 $as_echo "$ac_try_echo") >&5
3178 (eval "$ac_compile") 2>conftest.er1
3179 ac_status=$?
3180 grep -v '^ *+' conftest.er1 >conftest.err
3181 rm -f conftest.er1
3182 cat conftest.err >&5
3183 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3184 (exit $ac_status); } && {
3185 test -z "$ac_c_werror_flag" ||
3186 test ! -s conftest.err
3187 } && test -s conftest.$ac_objext; then
3188 :
3189 else
3190 $as_echo "$as_me: failed program was:" >&5
3191 sed 's/^/| /' conftest.$ac_ext >&5
3192
3193 ac_c_werror_flag=$ac_save_c_werror_flag
3194 CFLAGS="-g"
3195 cat >conftest.$ac_ext <<_ACEOF
3196 /* confdefs.h. */
3197 _ACEOF
3198 cat confdefs.h >>conftest.$ac_ext
3199 cat >>conftest.$ac_ext <<_ACEOF
3200 /* end confdefs.h. */
3201
3202 int
3203 main ()
3204 {
3205
3206 ;
3207 return 0;
3208 }
3209 _ACEOF
3210 rm -f conftest.$ac_objext
3211 if { (ac_try="$ac_compile"
3212 case "(($ac_try" in
3213 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3214 *) ac_try_echo=$ac_try;;
3215 esac
3216 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3217 $as_echo "$ac_try_echo") >&5
3218 (eval "$ac_compile") 2>conftest.er1
3219 ac_status=$?
3220 grep -v '^ *+' conftest.er1 >conftest.err
3221 rm -f conftest.er1
3222 cat conftest.err >&5
3223 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3224 (exit $ac_status); } && {
3225 test -z "$ac_c_werror_flag" ||
3226 test ! -s conftest.err
3227 } && test -s conftest.$ac_objext; then
3228 ac_cv_prog_cc_g=yes
3229 else
3230 $as_echo "$as_me: failed program was:" >&5
3231 sed 's/^/| /' conftest.$ac_ext >&5
3232
3233
3234 fi
3235
3236 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3237 fi
3238
3239 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3240 fi
3241
3242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3243 ac_c_werror_flag=$ac_save_c_werror_flag
3244 fi
3245 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3246 $as_echo "$ac_cv_prog_cc_g" >&6; }
3247 if test "$ac_test_CFLAGS" = set; then
3248 CFLAGS=$ac_save_CFLAGS
3249 elif test $ac_cv_prog_cc_g = yes; then
3250 if test "$GCC" = yes; then
3251 CFLAGS="-g -O2"
3252 else
3253 CFLAGS="-g"
3254 fi
3255 else
3256 if test "$GCC" = yes; then
3257 CFLAGS="-O2"
3258 else
3259 CFLAGS=
3260 fi
3261 fi
3262 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3263 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3264 if test "${ac_cv_prog_cc_c89+set}" = set; then
3265 $as_echo_n "(cached) " >&6
3266 else
3267 ac_cv_prog_cc_c89=no
3268 ac_save_CC=$CC
3269 cat >conftest.$ac_ext <<_ACEOF
3270 /* confdefs.h. */
3271 _ACEOF
3272 cat confdefs.h >>conftest.$ac_ext
3273 cat >>conftest.$ac_ext <<_ACEOF
3274 /* end confdefs.h. */
3275 #include <stdarg.h>
3276 #include <stdio.h>
3277 #include <sys/types.h>
3278 #include <sys/stat.h>
3279 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3280 struct buf { int x; };
3281 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3282 static char *e (p, i)
3283 char **p;
3284 int i;
3285 {
3286 return p[i];
3287 }
3288 static char *f (char * (*g) (char **, int), char **p, ...)
3289 {
3290 char *s;
3291 va_list v;
3292 va_start (v,p);
3293 s = g (p, va_arg (v,int));
3294 va_end (v);
3295 return s;
3296 }
3297
3298 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3299 function prototypes and stuff, but not '\xHH' hex character constants.
3300 These don't provoke an error unfortunately, instead are silently treated
3301 as 'x'. The following induces an error, until -std is added to get
3302 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3303 array size at least. It's necessary to write '\x00'==0 to get something
3304 that's true only with -std. */
3305 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3306
3307 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3308 inside strings and character constants. */
3309 #define FOO(x) 'x'
3310 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3311
3312 int test (int i, double x);
3313 struct s1 {int (*f) (int a);};
3314 struct s2 {int (*f) (double a);};
3315 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3316 int argc;
3317 char **argv;
3318 int
3319 main ()
3320 {
3321 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3322 ;
3323 return 0;
3324 }
3325 _ACEOF
3326 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3327 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3328 do
3329 CC="$ac_save_CC $ac_arg"
3330 rm -f conftest.$ac_objext
3331 if { (ac_try="$ac_compile"
3332 case "(($ac_try" in
3333 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3334 *) ac_try_echo=$ac_try;;
3335 esac
3336 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3337 $as_echo "$ac_try_echo") >&5
3338 (eval "$ac_compile") 2>conftest.er1
3339 ac_status=$?
3340 grep -v '^ *+' conftest.er1 >conftest.err
3341 rm -f conftest.er1
3342 cat conftest.err >&5
3343 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3344 (exit $ac_status); } && {
3345 test -z "$ac_c_werror_flag" ||
3346 test ! -s conftest.err
3347 } && test -s conftest.$ac_objext; then
3348 ac_cv_prog_cc_c89=$ac_arg
3349 else
3350 $as_echo "$as_me: failed program was:" >&5
3351 sed 's/^/| /' conftest.$ac_ext >&5
3352
3353
3354 fi
3355
3356 rm -f core conftest.err conftest.$ac_objext
3357 test "x$ac_cv_prog_cc_c89" != "xno" && break
3358 done
3359 rm -f conftest.$ac_ext
3360 CC=$ac_save_CC
3361
3362 fi
3363 # AC_CACHE_VAL
3364 case "x$ac_cv_prog_cc_c89" in
3365 x)
3366 { $as_echo "$as_me:$LINENO: result: none needed" >&5
3367 $as_echo "none needed" >&6; } ;;
3368 xno)
3369 { $as_echo "$as_me:$LINENO: result: unsupported" >&5
3370 $as_echo "unsupported" >&6; } ;;
3371 *)
3372 CC="$CC $ac_cv_prog_cc_c89"
3373 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3374 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3375 esac
3376
3377
3378 ac_ext=c
3379 ac_cpp='$CPP $CPPFLAGS'
3380 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3381 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3382 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3383
3384 ac_ext=cpp
3385 ac_cpp='$CXXCPP $CPPFLAGS'
3386 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3387 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3388 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3389 if test -z "$CXX"; then
3390 if test -n "$CCC"; then
3391 CXX=$CCC
3392 else
3393 if test -n "$ac_tool_prefix"; then
3394 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3395 do
3396 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3397 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3398 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3399 $as_echo_n "checking for $ac_word... " >&6; }
3400 if test "${ac_cv_prog_CXX+set}" = set; then
3401 $as_echo_n "(cached) " >&6
3402 else
3403 if test -n "$CXX"; then
3404 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3405 else
3406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3407 for as_dir in $PATH
3408 do
3409 IFS=$as_save_IFS
3410 test -z "$as_dir" && as_dir=.
3411 for ac_exec_ext in '' $ac_executable_extensions; do
3412 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3413 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3414 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3415 break 2
3416 fi
3417 done
3418 done
3419 IFS=$as_save_IFS
3420
3421 fi
3422 fi
3423 CXX=$ac_cv_prog_CXX
3424 if test -n "$CXX"; then
3425 { $as_echo "$as_me:$LINENO: result: $CXX" >&5
3426 $as_echo "$CXX" >&6; }
3427 else
3428 { $as_echo "$as_me:$LINENO: result: no" >&5
3429 $as_echo "no" >&6; }
3430 fi
3431
3432
3433 test -n "$CXX" && break
3434 done
3435 fi
3436 if test -z "$CXX"; then
3437 ac_ct_CXX=$CXX
3438 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3439 do
3440 # Extract the first word of "$ac_prog", so it can be a program name with args.
3441 set dummy $ac_prog; ac_word=$2
3442 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3443 $as_echo_n "checking for $ac_word... " >&6; }
3444 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3445 $as_echo_n "(cached) " >&6
3446 else
3447 if test -n "$ac_ct_CXX"; then
3448 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3449 else
3450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3451 for as_dir in $PATH
3452 do
3453 IFS=$as_save_IFS
3454 test -z "$as_dir" && as_dir=.
3455 for ac_exec_ext in '' $ac_executable_extensions; do
3456 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3457 ac_cv_prog_ac_ct_CXX="$ac_prog"
3458 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3459 break 2
3460 fi
3461 done
3462 done
3463 IFS=$as_save_IFS
3464
3465 fi
3466 fi
3467 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3468 if test -n "$ac_ct_CXX"; then
3469 { $as_echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3470 $as_echo "$ac_ct_CXX" >&6; }
3471 else
3472 { $as_echo "$as_me:$LINENO: result: no" >&5
3473 $as_echo "no" >&6; }
3474 fi
3475
3476
3477 test -n "$ac_ct_CXX" && break
3478 done
3479
3480 if test "x$ac_ct_CXX" = x; then
3481 CXX="g++"
3482 else
3483 case $cross_compiling:$ac_tool_warned in
3484 yes:)
3485 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3486 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3487 ac_tool_warned=yes ;;
3488 esac
3489 CXX=$ac_ct_CXX
3490 fi
3491 fi
3492
3493 fi
3494 fi
3495 # Provide some information about the compiler.
3496 $as_echo "$as_me:$LINENO: checking for C++ compiler version" >&5
3497 set X $ac_compile
3498 ac_compiler=$2
3499 { (ac_try="$ac_compiler --version >&5"
3500 case "(($ac_try" in
3501 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3502 *) ac_try_echo=$ac_try;;
3503 esac
3504 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3505 $as_echo "$ac_try_echo") >&5
3506 (eval "$ac_compiler --version >&5") 2>&5
3507 ac_status=$?
3508 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3509 (exit $ac_status); }
3510 { (ac_try="$ac_compiler -v >&5"
3511 case "(($ac_try" in
3512 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3513 *) ac_try_echo=$ac_try;;
3514 esac
3515 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3516 $as_echo "$ac_try_echo") >&5
3517 (eval "$ac_compiler -v >&5") 2>&5
3518 ac_status=$?
3519 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3520 (exit $ac_status); }
3521 { (ac_try="$ac_compiler -V >&5"
3522 case "(($ac_try" in
3523 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3524 *) ac_try_echo=$ac_try;;
3525 esac
3526 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3527 $as_echo "$ac_try_echo") >&5
3528 (eval "$ac_compiler -V >&5") 2>&5
3529 ac_status=$?
3530 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3531 (exit $ac_status); }
3532
3533 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3534 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3535 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3536 $as_echo_n "(cached) " >&6
3537 else
3538 cat >conftest.$ac_ext <<_ACEOF
3539 /* confdefs.h. */
3540 _ACEOF
3541 cat confdefs.h >>conftest.$ac_ext
3542 cat >>conftest.$ac_ext <<_ACEOF
3543 /* end confdefs.h. */
3544
3545 int
3546 main ()
3547 {
3548 #ifndef __GNUC__
3549 choke me
3550 #endif
3551
3552 ;
3553 return 0;
3554 }
3555 _ACEOF
3556 rm -f conftest.$ac_objext
3557 if { (ac_try="$ac_compile"
3558 case "(($ac_try" in
3559 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3560 *) ac_try_echo=$ac_try;;
3561 esac
3562 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3563 $as_echo "$ac_try_echo") >&5
3564 (eval "$ac_compile") 2>conftest.er1
3565 ac_status=$?
3566 grep -v '^ *+' conftest.er1 >conftest.err
3567 rm -f conftest.er1
3568 cat conftest.err >&5
3569 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3570 (exit $ac_status); } && {
3571 test -z "$ac_cxx_werror_flag" ||
3572 test ! -s conftest.err
3573 } && test -s conftest.$ac_objext; then
3574 ac_compiler_gnu=yes
3575 else
3576 $as_echo "$as_me: failed program was:" >&5
3577 sed 's/^/| /' conftest.$ac_ext >&5
3578
3579 ac_compiler_gnu=no
3580 fi
3581
3582 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3583 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3584
3585 fi
3586 { $as_echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3587 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3588 if test $ac_compiler_gnu = yes; then
3589 GXX=yes
3590 else
3591 GXX=
3592 fi
3593 ac_test_CXXFLAGS=${CXXFLAGS+set}
3594 ac_save_CXXFLAGS=$CXXFLAGS
3595 { $as_echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3596 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
3597 if test "${ac_cv_prog_cxx_g+set}" = set; then
3598 $as_echo_n "(cached) " >&6
3599 else
3600 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3601 ac_cxx_werror_flag=yes
3602 ac_cv_prog_cxx_g=no
3603 CXXFLAGS="-g"
3604 cat >conftest.$ac_ext <<_ACEOF
3605 /* confdefs.h. */
3606 _ACEOF
3607 cat confdefs.h >>conftest.$ac_ext
3608 cat >>conftest.$ac_ext <<_ACEOF
3609 /* end confdefs.h. */
3610
3611 int
3612 main ()
3613 {
3614
3615 ;
3616 return 0;
3617 }
3618 _ACEOF
3619 rm -f conftest.$ac_objext
3620 if { (ac_try="$ac_compile"
3621 case "(($ac_try" in
3622 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3623 *) ac_try_echo=$ac_try;;
3624 esac
3625 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3626 $as_echo "$ac_try_echo") >&5
3627 (eval "$ac_compile") 2>conftest.er1
3628 ac_status=$?
3629 grep -v '^ *+' conftest.er1 >conftest.err
3630 rm -f conftest.er1
3631 cat conftest.err >&5
3632 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3633 (exit $ac_status); } && {
3634 test -z "$ac_cxx_werror_flag" ||
3635 test ! -s conftest.err
3636 } && test -s conftest.$ac_objext; then
3637 ac_cv_prog_cxx_g=yes
3638 else
3639 $as_echo "$as_me: failed program was:" >&5
3640 sed 's/^/| /' conftest.$ac_ext >&5
3641
3642 CXXFLAGS=""
3643 cat >conftest.$ac_ext <<_ACEOF
3644 /* confdefs.h. */
3645 _ACEOF
3646 cat confdefs.h >>conftest.$ac_ext
3647 cat >>conftest.$ac_ext <<_ACEOF
3648 /* end confdefs.h. */
3649
3650 int
3651 main ()
3652 {
3653
3654 ;
3655 return 0;
3656 }
3657 _ACEOF
3658 rm -f conftest.$ac_objext
3659 if { (ac_try="$ac_compile"
3660 case "(($ac_try" in
3661 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3662 *) ac_try_echo=$ac_try;;
3663 esac
3664 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3665 $as_echo "$ac_try_echo") >&5
3666 (eval "$ac_compile") 2>conftest.er1
3667 ac_status=$?
3668 grep -v '^ *+' conftest.er1 >conftest.err
3669 rm -f conftest.er1
3670 cat conftest.err >&5
3671 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3672 (exit $ac_status); } && {
3673 test -z "$ac_cxx_werror_flag" ||
3674 test ! -s conftest.err
3675 } && test -s conftest.$ac_objext; then
3676 :
3677 else
3678 $as_echo "$as_me: failed program was:" >&5
3679 sed 's/^/| /' conftest.$ac_ext >&5
3680
3681 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3682 CXXFLAGS="-g"
3683 cat >conftest.$ac_ext <<_ACEOF
3684 /* confdefs.h. */
3685 _ACEOF
3686 cat confdefs.h >>conftest.$ac_ext
3687 cat >>conftest.$ac_ext <<_ACEOF
3688 /* end confdefs.h. */
3689
3690 int
3691 main ()
3692 {
3693
3694 ;
3695 return 0;
3696 }
3697 _ACEOF
3698 rm -f conftest.$ac_objext
3699 if { (ac_try="$ac_compile"
3700 case "(($ac_try" in
3701 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3702 *) ac_try_echo=$ac_try;;
3703 esac
3704 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3705 $as_echo "$ac_try_echo") >&5
3706 (eval "$ac_compile") 2>conftest.er1
3707 ac_status=$?
3708 grep -v '^ *+' conftest.er1 >conftest.err
3709 rm -f conftest.er1
3710 cat conftest.err >&5
3711 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3712 (exit $ac_status); } && {
3713 test -z "$ac_cxx_werror_flag" ||
3714 test ! -s conftest.err
3715 } && test -s conftest.$ac_objext; then
3716 ac_cv_prog_cxx_g=yes
3717 else
3718 $as_echo "$as_me: failed program was:" >&5
3719 sed 's/^/| /' conftest.$ac_ext >&5
3720
3721
3722 fi
3723
3724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3725 fi
3726
3727 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3728 fi
3729
3730 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3731 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3732 fi
3733 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3734 $as_echo "$ac_cv_prog_cxx_g" >&6; }
3735 if test "$ac_test_CXXFLAGS" = set; then
3736 CXXFLAGS=$ac_save_CXXFLAGS
3737 elif test $ac_cv_prog_cxx_g = yes; then
3738 if test "$GXX" = yes; then
3739 CXXFLAGS="-g -O2"
3740 else
3741 CXXFLAGS="-g"
3742 fi
3743 else
3744 if test "$GXX" = yes; then
3745 CXXFLAGS="-O2"
3746 else
3747 CXXFLAGS=
3748 fi
3749 fi
3750 ac_ext=c
3751 ac_cpp='$CPP $CPPFLAGS'
3752 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3753 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3754 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3755
3756 if test -n "$ac_tool_prefix"; then
3757 # Extract the first word of "${ac_tool_prefix}cpp", so it can be a program name with args.
3758 set dummy ${ac_tool_prefix}cpp; ac_word=$2
3759 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3760 $as_echo_n "checking for $ac_word... " >&6; }
3761 if test "${ac_cv_prog_CPPBIN+set}" = set; then
3762 $as_echo_n "(cached) " >&6
3763 else
3764 if test -n "$CPPBIN"; then
3765 ac_cv_prog_CPPBIN="$CPPBIN" # Let the user override the test.
3766 else
3767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3768 for as_dir in $PATH
3769 do
3770 IFS=$as_save_IFS
3771 test -z "$as_dir" && as_dir=.
3772 for ac_exec_ext in '' $ac_executable_extensions; do
3773 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3774 ac_cv_prog_CPPBIN="${ac_tool_prefix}cpp"
3775 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3776 break 2
3777 fi
3778 done
3779 done
3780 IFS=$as_save_IFS
3781
3782 fi
3783 fi
3784 CPPBIN=$ac_cv_prog_CPPBIN
3785 if test -n "$CPPBIN"; then
3786 { $as_echo "$as_me:$LINENO: result: $CPPBIN" >&5
3787 $as_echo "$CPPBIN" >&6; }
3788 else
3789 { $as_echo "$as_me:$LINENO: result: no" >&5
3790 $as_echo "no" >&6; }
3791 fi
3792
3793
3794 fi
3795 if test -z "$ac_cv_prog_CPPBIN"; then
3796 ac_ct_CPPBIN=$CPPBIN
3797 # Extract the first word of "cpp", so it can be a program name with args.
3798 set dummy cpp; ac_word=$2
3799 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3800 $as_echo_n "checking for $ac_word... " >&6; }
3801 if test "${ac_cv_prog_ac_ct_CPPBIN+set}" = set; then
3802 $as_echo_n "(cached) " >&6
3803 else
3804 if test -n "$ac_ct_CPPBIN"; then
3805 ac_cv_prog_ac_ct_CPPBIN="$ac_ct_CPPBIN" # Let the user override the test.
3806 else
3807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3808 for as_dir in $PATH
3809 do
3810 IFS=$as_save_IFS
3811 test -z "$as_dir" && as_dir=.
3812 for ac_exec_ext in '' $ac_executable_extensions; do
3813 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3814 ac_cv_prog_ac_ct_CPPBIN="cpp"
3815 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3816 break 2
3817 fi
3818 done
3819 done
3820 IFS=$as_save_IFS
3821
3822 fi
3823 fi
3824 ac_ct_CPPBIN=$ac_cv_prog_ac_ct_CPPBIN
3825 if test -n "$ac_ct_CPPBIN"; then
3826 { $as_echo "$as_me:$LINENO: result: $ac_ct_CPPBIN" >&5
3827 $as_echo "$ac_ct_CPPBIN" >&6; }
3828 else
3829 { $as_echo "$as_me:$LINENO: result: no" >&5
3830 $as_echo "no" >&6; }
3831 fi
3832
3833 if test "x$ac_ct_CPPBIN" = x; then
3834 CPPBIN="cpp"
3835 else
3836 case $cross_compiling:$ac_tool_warned in
3837 yes:)
3838 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3839 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3840 ac_tool_warned=yes ;;
3841 esac
3842 CPPBIN=$ac_ct_CPPBIN
3843 fi
3844 else
3845 CPPBIN="$ac_cv_prog_CPPBIN"
3846 fi
3847
3848
3849 { $as_echo "$as_me:$LINENO: checking for the directory containing the Wine tools" >&5
3850 $as_echo_n "checking for the directory containing the Wine tools... " >&6; }
3851 if test "${wine_cv_toolsdir+set}" = set; then
3852 $as_echo_n "(cached) " >&6
3853 else
3854 if test -z "$with_wine_tools"; then
3855 if test "$cross_compiling" = "yes"; then
3856 { { $as_echo "$as_me:$LINENO: error: you must use the --with-wine-tools option when cross-compiling." >&5
3857 $as_echo "$as_me: error: you must use the --with-wine-tools option when cross-compiling." >&2;}
3858 { (exit 1); exit 1; }; }
3859 else
3860 wine_cv_toolsdir="\$(TOPOBJDIR)"
3861 fi
3862 elif test -d "$with_wine_tools/tools/winebuild"; then
3863 case $with_wine_tools in
3864 /*) wine_cv_toolsdir="$with_wine_tools" ;;
3865 *) wine_cv_toolsdir="\$(TOPOBJDIR)/$with_wine_tools" ;;
3866 esac
3867 else
3868 { { $as_echo "$as_me:$LINENO: error: could not find Wine tools in $with_wine_tools." >&5
3869 $as_echo "$as_me: error: could not find Wine tools in $with_wine_tools." >&2;}
3870 { (exit 1); exit 1; }; }
3871 fi
3872 fi
3873 { $as_echo "$as_me:$LINENO: result: $wine_cv_toolsdir" >&5
3874 $as_echo "$wine_cv_toolsdir" >&6; }
3875 TOOLSDIR=$wine_cv_toolsdir
3876
3877 if test "$cross_compiling" = "yes"
3878 then
3879 TARGET="$host_alias"
3880
3881 fi
3882
3883
3884 ac_ext=c
3885 ac_cpp='$CPP $CPPFLAGS'
3886 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3887 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3888 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3889 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3890 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3891 # On Suns, sometimes $CPP names a directory.
3892 if test -n "$CPP" && test -d "$CPP"; then
3893 CPP=
3894 fi
3895 if test -z "$CPP"; then
3896 if test "${ac_cv_prog_CPP+set}" = set; then
3897 $as_echo_n "(cached) " >&6
3898 else
3899 # Double quotes because CPP needs to be expanded
3900 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3901 do
3902 ac_preproc_ok=false
3903 for ac_c_preproc_warn_flag in '' yes
3904 do
3905 # Use a header file that comes with gcc, so configuring glibc
3906 # with a fresh cross-compiler works.
3907 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3908 # <limits.h> exists even on freestanding compilers.
3909 # On the NeXT, cc -E runs the code through the compiler's parser,
3910 # not just through cpp. "Syntax error" is here to catch this case.
3911 cat >conftest.$ac_ext <<_ACEOF
3912 /* confdefs.h. */
3913 _ACEOF
3914 cat confdefs.h >>conftest.$ac_ext
3915 cat >>conftest.$ac_ext <<_ACEOF
3916 /* end confdefs.h. */
3917 #ifdef __STDC__
3918 # include <limits.h>
3919 #else
3920 # include <assert.h>
3921 #endif
3922 Syntax error
3923 _ACEOF
3924 if { (ac_try="$ac_cpp conftest.$ac_ext"
3925 case "(($ac_try" in
3926 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3927 *) ac_try_echo=$ac_try;;
3928 esac
3929 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3930 $as_echo "$ac_try_echo") >&5
3931 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3932 ac_status=$?
3933 grep -v '^ *+' conftest.er1 >conftest.err
3934 rm -f conftest.er1
3935 cat conftest.err >&5
3936 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3937 (exit $ac_status); } >/dev/null && {
3938 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3939 test ! -s conftest.err
3940 }; then
3941 :
3942 else
3943 $as_echo "$as_me: failed program was:" >&5
3944 sed 's/^/| /' conftest.$ac_ext >&5
3945
3946 # Broken: fails on valid input.
3947 continue
3948 fi
3949
3950 rm -f conftest.err conftest.$ac_ext
3951
3952 # OK, works on sane cases. Now check whether nonexistent headers
3953 # can be detected and how.
3954 cat >conftest.$ac_ext <<_ACEOF
3955 /* confdefs.h. */
3956 _ACEOF
3957 cat confdefs.h >>conftest.$ac_ext
3958 cat >>conftest.$ac_ext <<_ACEOF
3959 /* end confdefs.h. */
3960 #include <ac_nonexistent.h>
3961 _ACEOF
3962 if { (ac_try="$ac_cpp conftest.$ac_ext"
3963 case "(($ac_try" in
3964 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3965 *) ac_try_echo=$ac_try;;
3966 esac
3967 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3968 $as_echo "$ac_try_echo") >&5
3969 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3970 ac_status=$?
3971 grep -v '^ *+' conftest.er1 >conftest.err
3972 rm -f conftest.er1
3973 cat conftest.err >&5
3974 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3975 (exit $ac_status); } >/dev/null && {
3976 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3977 test ! -s conftest.err
3978 }; then
3979 # Broken: success on invalid input.
3980 continue
3981 else
3982 $as_echo "$as_me: failed program was:" >&5
3983 sed 's/^/| /' conftest.$ac_ext >&5
3984
3985 # Passes both tests.
3986 ac_preproc_ok=:
3987 break
3988 fi
3989
3990 rm -f conftest.err conftest.$ac_ext
3991
3992 done
3993 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3994 rm -f conftest.err conftest.$ac_ext
3995 if $ac_preproc_ok; then
3996 break
3997 fi
3998
3999 done
4000 ac_cv_prog_CPP=$CPP
4001
4002 fi
4003 CPP=$ac_cv_prog_CPP
4004 else
4005 ac_cv_prog_CPP=$CPP
4006 fi
4007 { $as_echo "$as_me:$LINENO: result: $CPP" >&5
4008 $as_echo "$CPP" >&6; }
4009 ac_preproc_ok=false
4010 for ac_c_preproc_warn_flag in '' yes
4011 do
4012 # Use a header file that comes with gcc, so configuring glibc
4013 # with a fresh cross-compiler works.
4014 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4015 # <limits.h> exists even on freestanding compilers.
4016 # On the NeXT, cc -E runs the code through the compiler's parser,
4017 # not just through cpp. "Syntax error" is here to catch this case.
4018 cat >conftest.$ac_ext <<_ACEOF
4019 /* confdefs.h. */
4020 _ACEOF
4021 cat confdefs.h >>conftest.$ac_ext
4022 cat >>conftest.$ac_ext <<_ACEOF
4023 /* end confdefs.h. */
4024 #ifdef __STDC__
4025 # include <limits.h>
4026 #else
4027 # include <assert.h>
4028 #endif
4029 Syntax error
4030 _ACEOF
4031 if { (ac_try="$ac_cpp conftest.$ac_ext"
4032 case "(($ac_try" in
4033 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4034 *) ac_try_echo=$ac_try;;
4035 esac
4036 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4037 $as_echo "$ac_try_echo") >&5
4038 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4039 ac_status=$?
4040 grep -v '^ *+' conftest.er1 >conftest.err
4041 rm -f conftest.er1
4042 cat conftest.err >&5
4043 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4044 (exit $ac_status); } >/dev/null && {
4045 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4046 test ! -s conftest.err
4047 }; then
4048 :
4049 else
4050 $as_echo "$as_me: failed program was:" >&5
4051 sed 's/^/| /' conftest.$ac_ext >&5
4052
4053 # Broken: fails on valid input.
4054 continue
4055 fi
4056
4057 rm -f conftest.err conftest.$ac_ext
4058
4059 # OK, works on sane cases. Now check whether nonexistent headers
4060 # can be detected and how.
4061 cat >conftest.$ac_ext <<_ACEOF
4062 /* confdefs.h. */
4063 _ACEOF
4064 cat confdefs.h >>conftest.$ac_ext
4065 cat >>conftest.$ac_ext <<_ACEOF
4066 /* end confdefs.h. */
4067 #include <ac_nonexistent.h>
4068 _ACEOF
4069 if { (ac_try="$ac_cpp conftest.$ac_ext"
4070 case "(($ac_try" in
4071 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4072 *) ac_try_echo=$ac_try;;
4073 esac
4074 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4075 $as_echo "$ac_try_echo") >&5
4076 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4077 ac_status=$?
4078 grep -v '^ *+' conftest.er1 >conftest.err
4079 rm -f conftest.er1
4080 cat conftest.err >&5
4081 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4082 (exit $ac_status); } >/dev/null && {
4083 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4084 test ! -s conftest.err
4085 }; then
4086 # Broken: success on invalid input.
4087 continue
4088 else
4089 $as_echo "$as_me: failed program was:" >&5
4090 sed 's/^/| /' conftest.$ac_ext >&5
4091
4092 # Passes both tests.
4093 ac_preproc_ok=:
4094 break
4095 fi
4096
4097 rm -f conftest.err conftest.$ac_ext
4098
4099 done
4100 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4101 rm -f conftest.err conftest.$ac_ext
4102 if $ac_preproc_ok; then
4103 :
4104 else
4105 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
4106 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4107 { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4108 See \`config.log' for more details." >&5
4109 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4110 See \`config.log' for more details." >&2;}
4111 { (exit 1); exit 1; }; }; }
4112 fi
4113
4114 ac_ext=c
4115 ac_cpp='$CPP $CPPFLAGS'
4116 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4117 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4118 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4119
4120
4121 { $as_echo "$as_me:$LINENO: checking for X" >&5
4122 $as_echo_n "checking for X... " >&6; }
4123
4124
4125 # Check whether --with-x was given.
4126 if test "${with_x+set}" = set; then
4127 withval=$with_x;
4128 fi
4129
4130 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
4131 if test "x$with_x" = xno; then
4132 # The user explicitly disabled X.
4133 have_x=disabled
4134 else
4135 case $x_includes,$x_libraries in #(
4136 *\'*) { { $as_echo "$as_me:$LINENO: error: cannot use X directory names containing '" >&5
4137 $as_echo "$as_me: error: cannot use X directory names containing '" >&2;}
4138 { (exit 1); exit 1; }; };; #(
4139 *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then
4140 $as_echo_n "(cached) " >&6
4141 else
4142 # One or both of the vars are not set, and there is no cached value.
4143 ac_x_includes=no ac_x_libraries=no
4144 rm -f -r conftest.dir
4145 if mkdir conftest.dir; then
4146 cd conftest.dir
4147 cat >Imakefile <<'_ACEOF'
4148 incroot:
4149 @echo incroot='${INCROOT}'
4150 usrlibdir:
4151 @echo usrlibdir='${USRLIBDIR}'
4152 libdir:
4153 @echo libdir='${LIBDIR}'
4154 _ACEOF
4155 if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
4156 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4157 for ac_var in incroot usrlibdir libdir; do
4158 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
4159 done
4160 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
4161 for ac_extension in a so sl dylib la dll; do
4162 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
4163 test -f "$ac_im_libdir/libX11.$ac_extension"; then
4164 ac_im_usrlibdir=$ac_im_libdir; break
4165 fi
4166 done
4167 # Screen out bogus values from the imake configuration. They are
4168 # bogus both because they are the default anyway, and because
4169 # using them would break gcc on systems where it needs fixed includes.
4170 case $ac_im_incroot in
4171 /usr/include) ac_x_includes= ;;
4172 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
4173 esac
4174 case $ac_im_usrlibdir in
4175 /usr/lib | /usr/lib64 | /lib | /lib64) ;;
4176 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
4177 esac
4178 fi
4179 cd ..
4180 rm -f -r conftest.dir
4181 fi
4182
4183 # Standard set of common directories for X headers.
4184 # Check X11 before X11Rn because it is often a symlink to the current release.
4185 ac_x_header_dirs='
4186 /usr/X11/include
4187 /usr/X11R6/include
4188 /usr/X11R5/include
4189 /usr/X11R4/include
4190
4191 /usr/include/X11
4192 /usr/include/X11R6
4193 /usr/include/X11R5
4194 /usr/include/X11R4
4195
4196 /usr/local/X11/include
4197 /usr/local/X11R6/include
4198 /usr/local/X11R5/include
4199 /usr/local/X11R4/include
4200
4201 /usr/local/include/X11
4202 /usr/local/include/X11R6
4203 /usr/local/include/X11R5
4204 /usr/local/include/X11R4
4205
4206 /usr/X386/include
4207 /usr/x386/include
4208 /usr/XFree86/include/X11
4209
4210 /usr/include
4211 /usr/local/include
4212 /usr/unsupported/include
4213 /usr/athena/include
4214 /usr/local/x11r5/include
4215 /usr/lpp/Xamples/include
4216
4217 /usr/openwin/include
4218 /usr/openwin/share/include'
4219
4220 if test "$ac_x_includes" = no; then
4221 # Guess where to find include files, by looking for Xlib.h.
4222 # First, try using that file with no special directory specified.
4223 cat >conftest.$ac_ext <<_ACEOF
4224 /* confdefs.h. */
4225 _ACEOF
4226 cat confdefs.h >>conftest.$ac_ext
4227 cat >>conftest.$ac_ext <<_ACEOF
4228 /* end confdefs.h. */
4229 #include <X11/Xlib.h>
4230 _ACEOF
4231 if { (ac_try="$ac_cpp conftest.$ac_ext"
4232 case "(($ac_try" in
4233 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4234 *) ac_try_echo=$ac_try;;
4235 esac
4236 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4237 $as_echo "$ac_try_echo") >&5
4238 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4239 ac_status=$?
4240 grep -v '^ *+' conftest.er1 >conftest.err
4241 rm -f conftest.er1
4242 cat conftest.err >&5
4243 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4244 (exit $ac_status); } >/dev/null && {
4245 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4246 test ! -s conftest.err
4247 }; then
4248 # We can compile using X headers with no special include directory.
4249 ac_x_includes=
4250 else
4251 $as_echo "$as_me: failed program was:" >&5
4252 sed 's/^/| /' conftest.$ac_ext >&5
4253
4254 for ac_dir in $ac_x_header_dirs; do
4255 if test -r "$ac_dir/X11/Xlib.h"; then
4256 ac_x_includes=$ac_dir
4257 break
4258 fi
4259 done
4260 fi
4261
4262 rm -f conftest.err conftest.$ac_ext
4263 fi # $ac_x_includes = no
4264
4265 if test "$ac_x_libraries" = no; then
4266 # Check for the libraries.
4267 # See if we find them without any special options.
4268 # Don't add to $LIBS permanently.
4269 ac_save_LIBS=$LIBS
4270 LIBS="-lX11 $LIBS"
4271 cat >conftest.$ac_ext <<_ACEOF
4272 /* confdefs.h. */
4273 _ACEOF
4274 cat confdefs.h >>conftest.$ac_ext
4275 cat >>conftest.$ac_ext <<_ACEOF
4276 /* end confdefs.h. */
4277 #include <X11/Xlib.h>
4278 int
4279 main ()
4280 {
4281 XrmInitialize ()
4282 ;
4283 return 0;
4284 }
4285 _ACEOF
4286 rm -f conftest.$ac_objext conftest$ac_exeext
4287 if { (ac_try="$ac_link"
4288 case "(($ac_try" in
4289 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4290 *) ac_try_echo=$ac_try;;
4291 esac
4292 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4293 $as_echo "$ac_try_echo") >&5
4294 (eval "$ac_link") 2>conftest.er1
4295 ac_status=$?
4296 grep -v '^ *+' conftest.er1 >conftest.err
4297 rm -f conftest.er1
4298 cat conftest.err >&5
4299 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4300 (exit $ac_status); } && {
4301 test -z "$ac_c_werror_flag" ||
4302 test ! -s conftest.err
4303 } && test -s conftest$ac_exeext && {
4304 test "$cross_compiling" = yes ||
4305 $as_test_x conftest$ac_exeext
4306 }; then
4307 LIBS=$ac_save_LIBS
4308 # We can link X programs with no special library path.
4309 ac_x_libraries=
4310 else
4311 $as_echo "$as_me: failed program was:" >&5
4312 sed 's/^/| /' conftest.$ac_ext >&5
4313
4314 LIBS=$ac_save_LIBS
4315 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
4316 do
4317 # Don't even attempt the hair of trying to link an X program!
4318 for ac_extension in a so sl dylib la dll; do
4319 if test -r "$ac_dir/libX11.$ac_extension"; then
4320 ac_x_libraries=$ac_dir
4321 break 2
4322 fi
4323 done
4324 done
4325 fi
4326
4327 rm -rf conftest.dSYM
4328 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4329 conftest$ac_exeext conftest.$ac_ext
4330 fi # $ac_x_libraries = no
4331
4332 case $ac_x_includes,$ac_x_libraries in #(
4333 no,* | *,no | *\'*)
4334 # Didn't find X, or a directory has "'" in its name.
4335 ac_cv_have_x="have_x=no";; #(
4336 *)
4337 # Record where we found X for the cache.
4338 ac_cv_have_x="have_x=yes\
4339 ac_x_includes='$ac_x_includes'\
4340 ac_x_libraries='$ac_x_libraries'"
4341 esac
4342 fi
4343 ;; #(
4344 *) have_x=yes;;
4345 esac
4346 eval "$ac_cv_have_x"
4347 fi # $with_x != no
4348
4349 if test "$have_x" != yes; then
4350 { $as_echo "$as_me:$LINENO: result: $have_x" >&5
4351 $as_echo "$have_x" >&6; }
4352 no_x=yes
4353 else
4354 # If each of the values was on the command line, it overrides each guess.
4355 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
4356 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
4357 # Update the cache value to reflect the command line values.
4358 ac_cv_have_x="have_x=yes\
4359 ac_x_includes='$x_includes'\
4360 ac_x_libraries='$x_libraries'"
4361 { $as_echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
4362 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
4363 fi
4364
4365 if test "$no_x" = yes; then
4366 # Not all programs may use this symbol, but it does not hurt to define it.
4367
4368 cat >>confdefs.h <<\_ACEOF
4369 #define X_DISPLAY_MISSING 1
4370 _ACEOF
4371
4372 X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
4373 else
4374 if test -n "$x_includes"; then
4375 X_CFLAGS="$X_CFLAGS -I$x_includes"
4376 fi
4377
4378 # It would also be nice to do this for all -L options, not just this one.
4379 if test -n "$x_libraries"; then
4380 X_LIBS="$X_LIBS -L$x_libraries"
4381 # For Solaris; some versions of Sun CC require a space after -R and
4382 # others require no space. Words are not sufficient . . . .
4383 { $as_echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
4384 $as_echo_n "checking whether -R must be followed by a space... " >&6; }
4385 ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
4386 ac_xsave_c_werror_flag=$ac_c_werror_flag
4387 ac_c_werror_flag=yes
4388 cat >conftest.$ac_ext <<_ACEOF
4389 /* confdefs.h. */
4390 _ACEOF
4391 cat confdefs.h >>conftest.$ac_ext
4392 cat >>conftest.$ac_ext <<_ACEOF
4393 /* end confdefs.h. */
4394
4395 int
4396 main ()
4397 {
4398
4399 ;
4400 return 0;
4401 }
4402 _ACEOF
4403 rm -f conftest.$ac_objext conftest$ac_exeext
4404 if { (ac_try="$ac_link"
4405 case "(($ac_try" in
4406 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4407 *) ac_try_echo=$ac_try;;
4408 esac
4409 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4410 $as_echo "$ac_try_echo") >&5
4411 (eval "$ac_link") 2>conftest.er1
4412 ac_status=$?
4413 grep -v '^ *+' conftest.er1 >conftest.err
4414 rm -f conftest.er1
4415 cat conftest.err >&5
4416 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4417 (exit $ac_status); } && {
4418 test -z "$ac_c_werror_flag" ||
4419 test ! -s conftest.err
4420 } && test -s conftest$ac_exeext && {
4421 test "$cross_compiling" = yes ||
4422 $as_test_x conftest$ac_exeext
4423 }; then
4424 { $as_echo "$as_me:$LINENO: result: no" >&5
4425 $as_echo "no" >&6; }
4426 X_LIBS="$X_LIBS -R$x_libraries"
4427 else
4428 $as_echo "$as_me: failed program was:" >&5
4429 sed 's/^/| /' conftest.$ac_ext >&5
4430
4431 LIBS="$ac_xsave_LIBS -R $x_libraries"
4432 cat >conftest.$ac_ext <<_ACEOF
4433 /* confdefs.h. */
4434 _ACEOF
4435 cat confdefs.h >>conftest.$ac_ext
4436 cat >>conftest.$ac_ext <<_ACEOF
4437 /* end confdefs.h. */
4438
4439 int
4440 main ()
4441 {
4442
4443 ;
4444 return 0;
4445 }
4446 _ACEOF
4447 rm -f conftest.$ac_objext conftest$ac_exeext
4448 if { (ac_try="$ac_link"
4449 case "(($ac_try" in
4450 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4451 *) ac_try_echo=$ac_try;;
4452 esac
4453 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4454 $as_echo "$ac_try_echo") >&5
4455 (eval "$ac_link") 2>conftest.er1
4456 ac_status=$?
4457 grep -v '^ *+' conftest.er1 >conftest.err
4458 rm -f conftest.er1
4459 cat conftest.err >&5
4460 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4461 (exit $ac_status); } && {
4462 test -z "$ac_c_werror_flag" ||
4463 test ! -s conftest.err
4464 } && test -s conftest$ac_exeext && {
4465 test "$cross_compiling" = yes ||
4466 $as_test_x conftest$ac_exeext
4467 }; then
4468 { $as_echo "$as_me:$LINENO: result: yes" >&5
4469 $as_echo "yes" >&6; }
4470 X_LIBS="$X_LIBS -R $x_libraries"
4471 else
4472 $as_echo "$as_me: failed program was:" >&5
4473 sed 's/^/| /' conftest.$ac_ext >&5
4474
4475 { $as_echo "$as_me:$LINENO: result: neither works" >&5
4476 $as_echo "neither works" >&6; }
4477 fi
4478
4479 rm -rf conftest.dSYM
4480 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4481 conftest$ac_exeext conftest.$ac_ext
4482 fi
4483
4484 rm -rf conftest.dSYM
4485 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4486 conftest$ac_exeext conftest.$ac_ext
4487 ac_c_werror_flag=$ac_xsave_c_werror_flag
4488 LIBS=$ac_xsave_LIBS
4489 fi
4490
4491 # Check for system-dependent libraries X programs must link with.
4492 # Do this before checking for the system-independent R6 libraries
4493 # (-lICE), since we may need -lsocket or whatever for X linking.
4494
4495 if test "$ISC" = yes; then
4496 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
4497 else
4498 # Martyn Johnson says this is needed for Ultrix, if the X
4499 # libraries were built with DECnet support. And Karl Berry says
4500 # the Alpha needs dnet_stub (dnet does not exist).
4501 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
4502 cat >conftest.$ac_ext <<_ACEOF
4503 /* confdefs.h. */
4504 _ACEOF
4505 cat confdefs.h >>conftest.$ac_ext
4506 cat >>conftest.$ac_ext <<_ACEOF
4507 /* end confdefs.h. */
4508
4509 /* Override any GCC internal prototype to avoid an error.
4510 Use char because int might match the return type of a GCC
4511 builtin and then its argument prototype would still apply. */
4512 #ifdef __cplusplus
4513 extern "C"
4514 #endif
4515 char XOpenDisplay ();
4516 int
4517 main ()
4518 {
4519 return XOpenDisplay ();
4520 ;
4521 return 0;
4522 }
4523 _ACEOF
4524 rm -f conftest.$ac_objext conftest$ac_exeext
4525 if { (ac_try="$ac_link"
4526 case "(($ac_try" in
4527 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4528 *) ac_try_echo=$ac_try;;
4529 esac
4530 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4531 $as_echo "$ac_try_echo") >&5
4532 (eval "$ac_link") 2>conftest.er1
4533 ac_status=$?
4534 grep -v '^ *+' conftest.er1 >conftest.err
4535 rm -f conftest.er1
4536 cat conftest.err >&5
4537 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4538 (exit $ac_status); } && {
4539 test -z "$ac_c_werror_flag" ||
4540 test ! -s conftest.err
4541 } && test -s conftest$ac_exeext && {
4542 test "$cross_compiling" = yes ||
4543 $as_test_x conftest$ac_exeext
4544 }; then
4545 :
4546 else
4547 $as_echo "$as_me: failed program was:" >&5
4548 sed 's/^/| /' conftest.$ac_ext >&5
4549
4550 { $as_echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
4551 $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
4552 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
4553 $as_echo_n "(cached) " >&6
4554 else
4555 ac_check_lib_save_LIBS=$LIBS
4556 LIBS="-ldnet $LIBS"
4557 cat >conftest.$ac_ext <<_ACEOF
4558 /* confdefs.h. */
4559 _ACEOF
4560 cat confdefs.h >>conftest.$ac_ext
4561 cat >>conftest.$ac_ext <<_ACEOF
4562 /* end confdefs.h. */
4563
4564 /* Override any GCC internal prototype to avoid an error.
4565 Use char because int might match the return type of a GCC
4566 builtin and then its argument prototype would still apply. */
4567 #ifdef __cplusplus
4568 extern "C"
4569 #endif
4570 char dnet_ntoa ();
4571 int
4572 main ()
4573 {
4574 return dnet_ntoa ();
4575 ;
4576 return 0;
4577 }
4578 _ACEOF
4579 rm -f conftest.$ac_objext conftest$ac_exeext
4580 if { (ac_try="$ac_link"
4581 case "(($ac_try" in
4582 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4583 *) ac_try_echo=$ac_try;;
4584 esac
4585 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4586 $as_echo "$ac_try_echo") >&5
4587 (eval "$ac_link") 2>conftest.er1
4588 ac_status=$?
4589 grep -v '^ *+' conftest.er1 >conftest.err
4590 rm -f conftest.er1
4591 cat conftest.err >&5
4592 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4593 (exit $ac_status); } && {
4594 test -z "$ac_c_werror_flag" ||
4595 test ! -s conftest.err
4596 } && test -s conftest$ac_exeext && {
4597 test "$cross_compiling" = yes ||
4598 $as_test_x conftest$ac_exeext
4599 }; then
4600 ac_cv_lib_dnet_dnet_ntoa=yes
4601 else
4602 $as_echo "$as_me: failed program was:" >&5
4603 sed 's/^/| /' conftest.$ac_ext >&5
4604
4605 ac_cv_lib_dnet_dnet_ntoa=no
4606 fi
4607
4608 rm -rf conftest.dSYM
4609 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4610 conftest$ac_exeext conftest.$ac_ext
4611 LIBS=$ac_check_lib_save_LIBS
4612 fi
4613 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
4614 $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
4615 if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then
4616 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
4617 fi
4618
4619 if test $ac_cv_lib_dnet_dnet_ntoa = no; then
4620 { $as_echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
4621 $as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
4622 if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
4623 $as_echo_n "(cached) " >&6
4624 else
4625 ac_check_lib_save_LIBS=$LIBS
4626 LIBS="-ldnet_stub $LIBS"
4627 cat >conftest.$ac_ext <<_ACEOF
4628 /* confdefs.h. */
4629 _ACEOF
4630 cat confdefs.h >>conftest.$ac_ext
4631 cat >>conftest.$ac_ext <<_ACEOF
4632 /* end confdefs.h. */
4633
4634 /* Override any GCC internal prototype to avoid an error.
4635 Use char because int might match the return type of a GCC
4636 builtin and then its argument prototype would still apply. */
4637 #ifdef __cplusplus
4638 extern "C"
4639 #endif
4640 char dnet_ntoa ();
4641 int
4642 main ()
4643 {
4644 return dnet_ntoa ();
4645 ;
4646 return 0;
4647 }
4648 _ACEOF
4649 rm -f conftest.$ac_objext conftest$ac_exeext
4650 if { (ac_try="$ac_link"
4651 case "(($ac_try" in
4652 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4653 *) ac_try_echo=$ac_try;;
4654 esac
4655 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4656 $as_echo "$ac_try_echo") >&5
4657 (eval "$ac_link") 2>conftest.er1
4658 ac_status=$?
4659 grep -v '^ *+' conftest.er1 >conftest.err
4660 rm -f conftest.er1
4661 cat conftest.err >&5
4662 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4663 (exit $ac_status); } && {
4664 test -z "$ac_c_werror_flag" ||
4665 test ! -s conftest.err
4666 } && test -s conftest$ac_exeext && {
4667 test "$cross_compiling" = yes ||
4668 $as_test_x conftest$ac_exeext
4669 }; then
4670 ac_cv_lib_dnet_stub_dnet_ntoa=yes
4671 else
4672 $as_echo "$as_me: failed program was:" >&5
4673 sed 's/^/| /' conftest.$ac_ext >&5
4674
4675 ac_cv_lib_dnet_stub_dnet_ntoa=no
4676 fi
4677
4678 rm -rf conftest.dSYM
4679 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4680 conftest$ac_exeext conftest.$ac_ext
4681 LIBS=$ac_check_lib_save_LIBS
4682 fi
4683 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
4684 $as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
4685 if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then
4686 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
4687 fi
4688
4689 fi
4690 fi
4691
4692 rm -rf conftest.dSYM
4693 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4694 conftest$ac_exeext conftest.$ac_ext
4695 LIBS="$ac_xsave_LIBS"
4696
4697 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
4698 # to get the SysV transport functions.
4699 # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
4700 # needs -lnsl.
4701 # The nsl library prevents programs from opening the X display
4702 # on Irix 5.2, according to T.E. Dickey.
4703 # The functions gethostbyname, getservbyname, and inet_addr are
4704 # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
4705 { $as_echo "$as_me:$LINENO: checking for gethostbyname" >&5
4706 $as_echo_n "checking for gethostbyname... " >&6; }
4707 if test "${ac_cv_func_gethostbyname+set}" = set; then
4708 $as_echo_n "(cached) " >&6
4709 else
4710 cat >conftest.$ac_ext <<_ACEOF
4711 /* confdefs.h. */
4712 _ACEOF
4713 cat confdefs.h >>conftest.$ac_ext
4714 cat >>conftest.$ac_ext <<_ACEOF
4715 /* end confdefs.h. */
4716 /* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4717 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4718 #define gethostbyname innocuous_gethostbyname
4719
4720 /* System header to define __stub macros and hopefully few prototypes,
4721 which can conflict with char gethostbyname (); below.
4722 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4723 <limits.h> exists even on freestanding compilers. */
4724
4725 #ifdef __STDC__
4726 # include <limits.h>
4727 #else
4728 # include <assert.h>
4729 #endif
4730
4731 #undef gethostbyname
4732
4733 /* Override any GCC internal prototype to avoid an error.
4734 Use char because int might match the return type of a GCC
4735 builtin and then its argument prototype would still apply. */
4736 #ifdef __cplusplus
4737 extern "C"
4738 #endif
4739 char gethostbyname ();
4740 /* The GNU C library defines this for functions which it implements
4741 to always fail with ENOSYS. Some functions are actually named
4742 something starting with __ and the normal name is an alias. */
4743 #if defined __stub_gethostbyname || defined __stub___gethostbyname
4744 choke me
4745 #endif
4746
4747 int
4748 main ()
4749 {
4750 return gethostbyname ();
4751 ;
4752 return 0;
4753 }
4754 _ACEOF
4755 rm -f conftest.$ac_objext conftest$ac_exeext
4756 if { (ac_try="$ac_link"
4757 case "(($ac_try" in
4758 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4759 *) ac_try_echo=$ac_try;;
4760 esac
4761 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4762 $as_echo "$ac_try_echo") >&5
4763 (eval "$ac_link") 2>conftest.er1
4764 ac_status=$?
4765 grep -v '^ *+' conftest.er1 >conftest.err
4766 rm -f conftest.er1
4767 cat conftest.err >&5
4768 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4769 (exit $ac_status); } && {
4770 test -z "$ac_c_werror_flag" ||
4771 test ! -s conftest.err
4772 } && test -s conftest$ac_exeext && {
4773 test "$cross_compiling" = yes ||
4774 $as_test_x conftest$ac_exeext
4775 }; then
4776 ac_cv_func_gethostbyname=yes
4777 else
4778 $as_echo "$as_me: failed program was:" >&5
4779 sed 's/^/| /' conftest.$ac_ext >&5
4780
4781 ac_cv_func_gethostbyname=no
4782 fi
4783
4784 rm -rf conftest.dSYM
4785 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4786 conftest$ac_exeext conftest.$ac_ext
4787 fi
4788 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4789 $as_echo "$ac_cv_func_gethostbyname" >&6; }
4790
4791 if test $ac_cv_func_gethostbyname = no; then
4792 { $as_echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4793 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4794 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4795 $as_echo_n "(cached) " >&6
4796 else
4797 ac_check_lib_save_LIBS=$LIBS
4798 LIBS="-lnsl $LIBS"
4799 cat >conftest.$ac_ext <<_ACEOF
4800 /* confdefs.h. */
4801 _ACEOF
4802 cat confdefs.h >>conftest.$ac_ext
4803 cat >>conftest.$ac_ext <<_ACEOF
4804 /* end confdefs.h. */
4805
4806 /* Override any GCC internal prototype to avoid an error.
4807 Use char because int might match the return type of a GCC
4808 builtin and then its argument prototype would still apply. */
4809 #ifdef __cplusplus
4810 extern "C"
4811 #endif
4812 char gethostbyname ();
4813 int
4814 main ()
4815 {
4816 return gethostbyname ();
4817 ;
4818 return 0;
4819 }
4820 _ACEOF
4821 rm -f conftest.$ac_objext conftest$ac_exeext
4822 if { (ac_try="$ac_link"
4823 case "(($ac_try" in
4824 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4825 *) ac_try_echo=$ac_try;;
4826 esac
4827 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4828 $as_echo "$ac_try_echo") >&5
4829 (eval "$ac_link") 2>conftest.er1
4830 ac_status=$?
4831 grep -v '^ *+' conftest.er1 >conftest.err
4832 rm -f conftest.er1
4833 cat conftest.err >&5
4834 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4835 (exit $ac_status); } && {
4836 test -z "$ac_c_werror_flag" ||
4837 test ! -s conftest.err
4838 } && test -s conftest$ac_exeext && {
4839 test "$cross_compiling" = yes ||
4840 $as_test_x conftest$ac_exeext
4841 }; then
4842 ac_cv_lib_nsl_gethostbyname=yes
4843 else
4844 $as_echo "$as_me: failed program was:" >&5
4845 sed 's/^/| /' conftest.$ac_ext >&5
4846
4847 ac_cv_lib_nsl_gethostbyname=no
4848 fi
4849
4850 rm -rf conftest.dSYM
4851 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4852 conftest$ac_exeext conftest.$ac_ext
4853 LIBS=$ac_check_lib_save_LIBS
4854 fi
4855 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
4856 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4857 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then
4858 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
4859 fi
4860
4861 if test $ac_cv_lib_nsl_gethostbyname = no; then
4862 { $as_echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
4863 $as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
4864 if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
4865 $as_echo_n "(cached) " >&6
4866 else
4867 ac_check_lib_save_LIBS=$LIBS
4868 LIBS="-lbsd $LIBS"
4869 cat >conftest.$ac_ext <<_ACEOF
4870 /* confdefs.h. */
4871 _ACEOF
4872 cat confdefs.h >>conftest.$ac_ext
4873 cat >>conftest.$ac_ext <<_ACEOF
4874 /* end confdefs.h. */
4875
4876 /* Override any GCC internal prototype to avoid an error.
4877 Use char because int might match the return type of a GCC
4878 builtin and then its argument prototype would still apply. */
4879 #ifdef __cplusplus
4880 extern "C"
4881 #endif
4882 char gethostbyname ();
4883 int
4884 main ()
4885 {
4886 return gethostbyname ();
4887 ;
4888 return 0;
4889 }
4890 _ACEOF
4891 rm -f conftest.$ac_objext conftest$ac_exeext
4892 if { (ac_try="$ac_link"
4893 case "(($ac_try" in
4894 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4895 *) ac_try_echo=$ac_try;;
4896 esac
4897 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4898 $as_echo "$ac_try_echo") >&5
4899 (eval "$ac_link") 2>conftest.er1
4900 ac_status=$?
4901 grep -v '^ *+' conftest.er1 >conftest.err
4902 rm -f conftest.er1
4903 cat conftest.err >&5
4904 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4905 (exit $ac_status); } && {
4906 test -z "$ac_c_werror_flag" ||
4907 test ! -s conftest.err
4908 } && test -s conftest$ac_exeext && {
4909 test "$cross_compiling" = yes ||
4910 $as_test_x conftest$ac_exeext
4911 }; then
4912 ac_cv_lib_bsd_gethostbyname=yes
4913 else
4914 $as_echo "$as_me: failed program was:" >&5
4915 sed 's/^/| /' conftest.$ac_ext >&5
4916
4917 ac_cv_lib_bsd_gethostbyname=no
4918 fi
4919
4920 rm -rf conftest.dSYM
4921 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4922 conftest$ac_exeext conftest.$ac_ext
4923 LIBS=$ac_check_lib_save_LIBS
4924 fi
4925 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
4926 $as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
4927 if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then
4928 X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
4929 fi
4930
4931 fi
4932 fi
4933
4934 # lieder@skyler.mavd.honeywell.com says without -lsocket,
4935 # socket/setsockopt and other routines are undefined under SCO ODT
4936 # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
4937 # on later versions), says Simon Leinen: it contains gethostby*
4938 # variants that don't use the name server (or something). -lsocket
4939 # must be given before -lnsl if both are needed. We assume that
4940 # if connect needs -lnsl, so does gethostbyname.
4941 { $as_echo "$as_me:$LINENO: checking for connect" >&5
4942 $as_echo_n "checking for connect... " >&6; }
4943 if test "${ac_cv_func_connect+set}" = set; then
4944 $as_echo_n "(cached) " >&6
4945 else
4946 cat >conftest.$ac_ext <<_ACEOF
4947 /* confdefs.h. */
4948 _ACEOF
4949 cat confdefs.h >>conftest.$ac_ext
4950 cat >>conftest.$ac_ext <<_ACEOF
4951 /* end confdefs.h. */
4952 /* Define connect to an innocuous variant, in case <limits.h> declares connect.
4953 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4954 #define connect innocuous_connect
4955
4956 /* System header to define __stub macros and hopefully few prototypes,
4957 which can conflict with char connect (); below.
4958 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4959 <limits.h> exists even on freestanding compilers. */
4960
4961 #ifdef __STDC__
4962 # include <limits.h>
4963 #else
4964 # include <assert.h>
4965 #endif
4966
4967 #undef connect
4968
4969 /* Override any GCC internal prototype to avoid an error.
4970 Use char because int might match the return type of a GCC
4971 builtin and then its argument prototype would still apply. */
4972 #ifdef __cplusplus
4973 extern "C"
4974 #endif
4975 char connect ();
4976 /* The GNU C library defines this for functions which it implements
4977 to always fail with ENOSYS. Some functions are actually named
4978 something starting with __ and the normal name is an alias. */
4979 #if defined __stub_connect || defined __stub___connect
4980 choke me
4981 #endif
4982
4983 int
4984 main ()
4985 {
4986 return connect ();
4987 ;
4988 return 0;
4989 }
4990 _ACEOF
4991 rm -f conftest.$ac_objext conftest$ac_exeext
4992 if { (ac_try="$ac_link"
4993 case "(($ac_try" in
4994 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4995 *) ac_try_echo=$ac_try;;
4996 esac
4997 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4998 $as_echo "$ac_try_echo") >&5
4999 (eval "$ac_link") 2>conftest.er1
5000 ac_status=$?
5001 grep -v '^ *+' conftest.er1 >conftest.err
5002 rm -f conftest.er1
5003 cat conftest.err >&5
5004 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5005 (exit $ac_status); } && {
5006 test -z "$ac_c_werror_flag" ||
5007 test ! -s conftest.err
5008 } && test -s conftest$ac_exeext && {
5009 test "$cross_compiling" = yes ||
5010 $as_test_x conftest$ac_exeext
5011 }; then
5012 ac_cv_func_connect=yes
5013 else
5014 $as_echo "$as_me: failed program was:" >&5
5015 sed 's/^/| /' conftest.$ac_ext >&5
5016
5017 ac_cv_func_connect=no
5018 fi
5019
5020 rm -rf conftest.dSYM
5021 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5022 conftest$ac_exeext conftest.$ac_ext
5023 fi
5024 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
5025 $as_echo "$ac_cv_func_connect" >&6; }
5026
5027 if test $ac_cv_func_connect = no; then
5028 { $as_echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
5029 $as_echo_n "checking for connect in -lsocket... " >&6; }
5030 if test "${ac_cv_lib_socket_connect+set}" = set; then
5031 $as_echo_n "(cached) " >&6
5032 else
5033 ac_check_lib_save_LIBS=$LIBS
5034 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5035 cat >conftest.$ac_ext <<_ACEOF
5036 /* confdefs.h. */
5037 _ACEOF
5038 cat confdefs.h >>conftest.$ac_ext
5039 cat >>conftest.$ac_ext <<_ACEOF
5040 /* end confdefs.h. */
5041
5042 /* Override any GCC internal prototype to avoid an error.
5043 Use char because int might match the return type of a GCC
5044 builtin and then its argument prototype would still apply. */
5045 #ifdef __cplusplus
5046 extern "C"
5047 #endif
5048 char connect ();
5049 int
5050 main ()
5051 {
5052 return connect ();
5053 ;
5054 return 0;
5055 }
5056 _ACEOF
5057 rm -f conftest.$ac_objext conftest$ac_exeext
5058 if { (ac_try="$ac_link"
5059 case "(($ac_try" in
5060 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5061 *) ac_try_echo=$ac_try;;
5062 esac
5063 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5064 $as_echo "$ac_try_echo") >&5
5065 (eval "$ac_link") 2>conftest.er1
5066 ac_status=$?
5067 grep -v '^ *+' conftest.er1 >conftest.err
5068 rm -f conftest.er1
5069 cat conftest.err >&5
5070 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5071 (exit $ac_status); } && {
5072 test -z "$ac_c_werror_flag" ||
5073 test ! -s conftest.err
5074 } && test -s conftest$ac_exeext && {
5075 test "$cross_compiling" = yes ||
5076 $as_test_x conftest$ac_exeext
5077 }; then
5078 ac_cv_lib_socket_connect=yes
5079 else
5080 $as_echo "$as_me: failed program was:" >&5
5081 sed 's/^/| /' conftest.$ac_ext >&5
5082
5083 ac_cv_lib_socket_connect=no
5084 fi
5085
5086 rm -rf conftest.dSYM
5087 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5088 conftest$ac_exeext conftest.$ac_ext
5089 LIBS=$ac_check_lib_save_LIBS
5090 fi
5091 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
5092 $as_echo "$ac_cv_lib_socket_connect" >&6; }
5093 if test "x$ac_cv_lib_socket_connect" = x""yes; then
5094 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
5095 fi
5096
5097 fi
5098
5099 # Guillermo Gomez says -lposix is necessary on A/UX.
5100 { $as_echo "$as_me:$LINENO: checking for remove" >&5
5101 $as_echo_n "checking for remove... " >&6; }
5102 if test "${ac_cv_func_remove+set}" = set; then
5103 $as_echo_n "(cached) " >&6
5104 else
5105 cat >conftest.$ac_ext <<_ACEOF
5106 /* confdefs.h. */
5107 _ACEOF
5108 cat confdefs.h >>conftest.$ac_ext
5109 cat >>conftest.$ac_ext <<_ACEOF
5110 /* end confdefs.h. */
5111 /* Define remove to an innocuous variant, in case <limits.h> declares remove.
5112 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5113 #define remove innocuous_remove
5114
5115 /* System header to define __stub macros and hopefully few prototypes,
5116 which can conflict with char remove (); below.
5117 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5118 <limits.h> exists even on freestanding compilers. */
5119
5120 #ifdef __STDC__
5121 # include <limits.h>
5122 #else
5123 # include <assert.h>
5124 #endif
5125
5126 #undef remove
5127
5128 /* Override any GCC internal prototype to avoid an error.
5129 Use char because int might match the return type of a GCC
5130 builtin and then its argument prototype would still apply. */
5131 #ifdef __cplusplus
5132 extern "C"
5133 #endif
5134 char remove ();
5135 /* The GNU C library defines this for functions which it implements
5136 to always fail with ENOSYS. Some functions are actually named
5137 something starting with __ and the normal name is an alias. */
5138 #if defined __stub_remove || defined __stub___remove
5139 choke me
5140 #endif
5141
5142 int
5143 main ()
5144 {
5145 return remove ();
5146 ;
5147 return 0;
5148 }
5149 _ACEOF
5150 rm -f conftest.$ac_objext conftest$ac_exeext
5151 if { (ac_try="$ac_link"
5152 case "(($ac_try" in
5153 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5154 *) ac_try_echo=$ac_try;;
5155 esac
5156 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5157 $as_echo "$ac_try_echo") >&5
5158 (eval "$ac_link") 2>conftest.er1
5159 ac_status=$?
5160 grep -v '^ *+' conftest.er1 >conftest.err
5161 rm -f conftest.er1
5162 cat conftest.err >&5
5163 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5164 (exit $ac_status); } && {
5165 test -z "$ac_c_werror_flag" ||
5166 test ! -s conftest.err
5167 } && test -s conftest$ac_exeext && {
5168 test "$cross_compiling" = yes ||
5169 $as_test_x conftest$ac_exeext
5170 }; then
5171 ac_cv_func_remove=yes
5172 else
5173 $as_echo "$as_me: failed program was:" >&5
5174 sed 's/^/| /' conftest.$ac_ext >&5
5175
5176 ac_cv_func_remove=no
5177 fi
5178
5179 rm -rf conftest.dSYM
5180 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5181 conftest$ac_exeext conftest.$ac_ext
5182 fi
5183 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
5184 $as_echo "$ac_cv_func_remove" >&6; }
5185
5186 if test $ac_cv_func_remove = no; then
5187 { $as_echo "$as_me:$LINENO: checking for remove in -lposix" >&5
5188 $as_echo_n "checking for remove in -lposix... " >&6; }
5189 if test "${ac_cv_lib_posix_remove+set}" = set; then
5190 $as_echo_n "(cached) " >&6
5191 else
5192 ac_check_lib_save_LIBS=$LIBS
5193 LIBS="-lposix $LIBS"
5194 cat >conftest.$ac_ext <<_ACEOF
5195 /* confdefs.h. */
5196 _ACEOF
5197 cat confdefs.h >>conftest.$ac_ext
5198 cat >>conftest.$ac_ext <<_ACEOF
5199 /* end confdefs.h. */
5200
5201 /* Override any GCC internal prototype to avoid an error.
5202 Use char because int might match the return type of a GCC
5203 builtin and then its argument prototype would still apply. */
5204 #ifdef __cplusplus
5205 extern "C"
5206 #endif
5207 char remove ();
5208 int
5209 main ()
5210 {
5211 return remove ();
5212 ;
5213 return 0;
5214 }
5215 _ACEOF
5216 rm -f conftest.$ac_objext conftest$ac_exeext
5217 if { (ac_try="$ac_link"
5218 case "(($ac_try" in
5219 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5220 *) ac_try_echo=$ac_try;;
5221 esac
5222 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5223 $as_echo "$ac_try_echo") >&5
5224 (eval "$ac_link") 2>conftest.er1
5225 ac_status=$?
5226 grep -v '^ *+' conftest.er1 >conftest.err
5227 rm -f conftest.er1
5228 cat conftest.err >&5
5229 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5230 (exit $ac_status); } && {
5231 test -z "$ac_c_werror_flag" ||
5232 test ! -s conftest.err
5233 } && test -s conftest$ac_exeext && {
5234 test "$cross_compiling" = yes ||
5235 $as_test_x conftest$ac_exeext
5236 }; then
5237 ac_cv_lib_posix_remove=yes
5238 else
5239 $as_echo "$as_me: failed program was:" >&5
5240 sed 's/^/| /' conftest.$ac_ext >&5
5241
5242 ac_cv_lib_posix_remove=no
5243 fi
5244
5245 rm -rf conftest.dSYM
5246 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5247 conftest$ac_exeext conftest.$ac_ext
5248 LIBS=$ac_check_lib_save_LIBS
5249 fi
5250 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
5251 $as_echo "$ac_cv_lib_posix_remove" >&6; }
5252 if test "x$ac_cv_lib_posix_remove" = x""yes; then
5253 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5254 fi
5255
5256 fi
5257
5258 # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5259 { $as_echo "$as_me:$LINENO: checking for shmat" >&5
5260 $as_echo_n "checking for shmat... " >&6; }
5261 if test "${ac_cv_func_shmat+set}" = set; then
5262 $as_echo_n "(cached) " >&6
5263 else
5264 cat >conftest.$ac_ext <<_ACEOF
5265 /* confdefs.h. */
5266 _ACEOF
5267 cat confdefs.h >>conftest.$ac_ext
5268 cat >>conftest.$ac_ext <<_ACEOF
5269 /* end confdefs.h. */
5270 /* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
5271 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5272 #define shmat innocuous_shmat
5273
5274 /* System header to define __stub macros and hopefully few prototypes,
5275 which can conflict with char shmat (); below.
5276 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5277 <limits.h> exists even on freestanding compilers. */
5278
5279 #ifdef __STDC__
5280 # include <limits.h>
5281 #else
5282 # include <assert.h>
5283 #endif
5284
5285 #undef shmat
5286
5287 /* Override any GCC internal prototype to avoid an error.
5288 Use char because int might match the return type of a GCC
5289 builtin and then its argument prototype would still apply. */
5290 #ifdef __cplusplus
5291 extern "C"
5292 #endif
5293 char shmat ();
5294 /* The GNU C library defines this for functions which it implements
5295 to always fail with ENOSYS. Some functions are actually named
5296 something starting with __ and the normal name is an alias. */
5297 #if defined __stub_shmat || defined __stub___shmat
5298 choke me
5299 #endif
5300
5301 int
5302 main ()
5303 {
5304 return shmat ();
5305 ;
5306 return 0;
5307 }
5308 _ACEOF
5309 rm -f conftest.$ac_objext conftest$ac_exeext
5310 if { (ac_try="$ac_link"
5311 case "(($ac_try" in
5312 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5313 *) ac_try_echo=$ac_try;;
5314 esac
5315 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5316 $as_echo "$ac_try_echo") >&5
5317 (eval "$ac_link") 2>conftest.er1
5318 ac_status=$?
5319 grep -v '^ *+' conftest.er1 >conftest.err
5320 rm -f conftest.er1
5321 cat conftest.err >&5
5322 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5323 (exit $ac_status); } && {
5324 test -z "$ac_c_werror_flag" ||
5325 test ! -s conftest.err
5326 } && test -s conftest$ac_exeext && {
5327 test "$cross_compiling" = yes ||
5328 $as_test_x conftest$ac_exeext
5329 }; then
5330 ac_cv_func_shmat=yes
5331 else
5332 $as_echo "$as_me: failed program was:" >&5
5333 sed 's/^/| /' conftest.$ac_ext >&5
5334
5335 ac_cv_func_shmat=no
5336 fi
5337
5338 rm -rf conftest.dSYM
5339 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5340 conftest$ac_exeext conftest.$ac_ext
5341 fi
5342 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
5343 $as_echo "$ac_cv_func_shmat" >&6; }
5344
5345 if test $ac_cv_func_shmat = no; then
5346 { $as_echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
5347 $as_echo_n "checking for shmat in -lipc... " >&6; }
5348 if test "${ac_cv_lib_ipc_shmat+set}" = set; then
5349 $as_echo_n "(cached) " >&6
5350 else
5351 ac_check_lib_save_LIBS=$LIBS
5352 LIBS="-lipc $LIBS"
5353 cat >conftest.$ac_ext <<_ACEOF
5354 /* confdefs.h. */
5355 _ACEOF
5356 cat confdefs.h >>conftest.$ac_ext
5357 cat >>conftest.$ac_ext <<_ACEOF
5358 /* end confdefs.h. */
5359
5360 /* Override any GCC internal prototype to avoid an error.
5361 Use char because int might match the return type of a GCC
5362 builtin and then its argument prototype would still apply. */
5363 #ifdef __cplusplus
5364 extern "C"
5365 #endif
5366 char shmat ();
5367 int
5368 main ()
5369 {
5370 return shmat ();
5371 ;
5372 return 0;
5373 }
5374 _ACEOF
5375 rm -f conftest.$ac_objext conftest$ac_exeext
5376 if { (ac_try="$ac_link"
5377 case "(($ac_try" in
5378 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5379 *) ac_try_echo=$ac_try;;
5380 esac
5381 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5382 $as_echo "$ac_try_echo") >&5
5383 (eval "$ac_link") 2>conftest.er1
5384 ac_status=$?
5385 grep -v '^ *+' conftest.er1 >conftest.err
5386 rm -f conftest.er1
5387 cat conftest.err >&5
5388 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5389 (exit $ac_status); } && {
5390 test -z "$ac_c_werror_flag" ||
5391 test ! -s conftest.err
5392 } && test -s conftest$ac_exeext && {
5393 test "$cross_compiling" = yes ||
5394 $as_test_x conftest$ac_exeext
5395 }; then
5396 ac_cv_lib_ipc_shmat=yes
5397 else
5398 $as_echo "$as_me: failed program was:" >&5
5399 sed 's/^/| /' conftest.$ac_ext >&5
5400
5401 ac_cv_lib_ipc_shmat=no
5402 fi
5403
5404 rm -rf conftest.dSYM
5405 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5406 conftest$ac_exeext conftest.$ac_ext
5407 LIBS=$ac_check_lib_save_LIBS
5408 fi
5409 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
5410 $as_echo "$ac_cv_lib_ipc_shmat" >&6; }
5411 if test "x$ac_cv_lib_ipc_shmat" = x""yes; then
5412 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
5413 fi
5414
5415 fi
5416 fi
5417
5418 # Check for libraries that X11R6 Xt/Xaw programs need.
5419 ac_save_LDFLAGS=$LDFLAGS
5420 test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
5421 # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
5422 # check for ICE first),