1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
3: # Generated by GNU Autoconf 2.63 for libaitsched 5.2.
4: #
5: # Report bugs to <misho@elwix.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='libaitsched'
598: PACKAGE_TARNAME='libaitsched'
599: PACKAGE_VERSION='5.2'
600: PACKAGE_STRING='libaitsched 5.2'
601: PACKAGE_BUGREPORT='misho@elwix.org'
602:
603: ac_unique_file="src/aitsched.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: EGREP
643: GREP
644: CPP
645: MKDEP
646: target_os
647: target_vendor
648: target_cpu
649: target
650: host_os
651: host_vendor
652: host_cpu
653: host
654: build_os
655: build_vendor
656: build_cpu
657: build
658: RANLIB
659: INSTALL_DATA
660: INSTALL_SCRIPT
661: INSTALL_PROGRAM
662: OBJEXT
663: EXEEXT
664: ac_ct_CC
665: CPPFLAGS
666: LDFLAGS
667: CFLAGS
668: CC
669: target_alias
670: host_alias
671: build_alias
672: LIBS
673: ECHO_T
674: ECHO_N
675: ECHO_C
676: DEFS
677: mandir
678: localedir
679: libdir
680: psdir
681: pdfdir
682: dvidir
683: htmldir
684: infodir
685: docdir
686: oldincludedir
687: includedir
688: localstatedir
689: sharedstatedir
690: sysconfdir
691: datadir
692: datarootdir
693: libexecdir
694: sbindir
695: bindir
696: program_transform_name
697: prefix
698: exec_prefix
699: PACKAGE_BUGREPORT
700: PACKAGE_STRING
701: PACKAGE_VERSION
702: PACKAGE_TARNAME
703: PACKAGE_NAME
704: PATH_SEPARATOR
705: SHELL'
706: ac_subst_files=''
707: ac_user_opts='
708: enable_option_checking
709: enable_debug
710: enable_aio
711: enable_kqueue
712: with_kq_events
713: enable_epoll
714: '
715: ac_precious_vars='build_alias
716: host_alias
717: target_alias
718: CC
719: CFLAGS
720: LDFLAGS
721: LIBS
722: CPPFLAGS
723: CPP'
724:
725:
726: # Initialize some variables set by options.
727: ac_init_help=
728: ac_init_version=false
729: ac_unrecognized_opts=
730: ac_unrecognized_sep=
731: # The variables have the same names as the options, with
732: # dashes changed to underlines.
733: cache_file=/dev/null
734: exec_prefix=NONE
735: no_create=
736: no_recursion=
737: prefix=NONE
738: program_prefix=NONE
739: program_suffix=NONE
740: program_transform_name=s,x,x,
741: silent=
742: site=
743: srcdir=
744: verbose=
745: x_includes=NONE
746: x_libraries=NONE
747:
748: # Installation directory options.
749: # These are left unexpanded so users can "make install exec_prefix=/foo"
750: # and all the variables that are supposed to be based on exec_prefix
751: # by default will actually change.
752: # Use braces instead of parens because sh, perl, etc. also accept them.
753: # (The list follows the same order as the GNU Coding Standards.)
754: bindir='${exec_prefix}/bin'
755: sbindir='${exec_prefix}/sbin'
756: libexecdir='${exec_prefix}/libexec'
757: datarootdir='${prefix}/share'
758: datadir='${datarootdir}'
759: sysconfdir='${prefix}/etc'
760: sharedstatedir='${prefix}/com'
761: localstatedir='${prefix}/var'
762: includedir='${prefix}/include'
763: oldincludedir='/usr/include'
764: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
765: infodir='${datarootdir}/info'
766: htmldir='${docdir}'
767: dvidir='${docdir}'
768: pdfdir='${docdir}'
769: psdir='${docdir}'
770: libdir='${exec_prefix}/lib'
771: localedir='${datarootdir}/locale'
772: mandir='${datarootdir}/man'
773:
774: ac_prev=
775: ac_dashdash=
776: for ac_option
777: do
778: # If the previous option needs an argument, assign it.
779: if test -n "$ac_prev"; then
780: eval $ac_prev=\$ac_option
781: ac_prev=
782: continue
783: fi
784:
785: case $ac_option in
786: *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
787: *) ac_optarg=yes ;;
788: esac
789:
790: # Accept the important Cygnus configure options, so we can diagnose typos.
791:
792: case $ac_dashdash$ac_option in
793: --)
794: ac_dashdash=yes ;;
795:
796: -bindir | --bindir | --bindi | --bind | --bin | --bi)
797: ac_prev=bindir ;;
798: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
799: bindir=$ac_optarg ;;
800:
801: -build | --build | --buil | --bui | --bu)
802: ac_prev=build_alias ;;
803: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
804: build_alias=$ac_optarg ;;
805:
806: -cache-file | --cache-file | --cache-fil | --cache-fi \
807: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
808: ac_prev=cache_file ;;
809: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
810: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
811: cache_file=$ac_optarg ;;
812:
813: --config-cache | -C)
814: cache_file=config.cache ;;
815:
816: -datadir | --datadir | --datadi | --datad)
817: ac_prev=datadir ;;
818: -datadir=* | --datadir=* | --datadi=* | --datad=*)
819: datadir=$ac_optarg ;;
820:
821: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
822: | --dataroo | --dataro | --datar)
823: ac_prev=datarootdir ;;
824: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
825: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
826: datarootdir=$ac_optarg ;;
827:
828: -disable-* | --disable-*)
829: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
830: # Reject names that are not valid shell variable names.
831: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
832: { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
833: { (exit 1); exit 1; }; }
834: ac_useropt_orig=$ac_useropt
835: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
836: case $ac_user_opts in
837: *"
838: "enable_$ac_useropt"
839: "*) ;;
840: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
841: ac_unrecognized_sep=', ';;
842: esac
843: eval enable_$ac_useropt=no ;;
844:
845: -docdir | --docdir | --docdi | --doc | --do)
846: ac_prev=docdir ;;
847: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
848: docdir=$ac_optarg ;;
849:
850: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
851: ac_prev=dvidir ;;
852: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
853: dvidir=$ac_optarg ;;
854:
855: -enable-* | --enable-*)
856: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
857: # Reject names that are not valid shell variable names.
858: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
859: { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
860: { (exit 1); exit 1; }; }
861: ac_useropt_orig=$ac_useropt
862: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
863: case $ac_user_opts in
864: *"
865: "enable_$ac_useropt"
866: "*) ;;
867: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
868: ac_unrecognized_sep=', ';;
869: esac
870: eval enable_$ac_useropt=\$ac_optarg ;;
871:
872: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
873: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
874: | --exec | --exe | --ex)
875: ac_prev=exec_prefix ;;
876: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
877: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
878: | --exec=* | --exe=* | --ex=*)
879: exec_prefix=$ac_optarg ;;
880:
881: -gas | --gas | --ga | --g)
882: # Obsolete; use --with-gas.
883: with_gas=yes ;;
884:
885: -help | --help | --hel | --he | -h)
886: ac_init_help=long ;;
887: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
888: ac_init_help=recursive ;;
889: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
890: ac_init_help=short ;;
891:
892: -host | --host | --hos | --ho)
893: ac_prev=host_alias ;;
894: -host=* | --host=* | --hos=* | --ho=*)
895: host_alias=$ac_optarg ;;
896:
897: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
898: ac_prev=htmldir ;;
899: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
900: | --ht=*)
901: htmldir=$ac_optarg ;;
902:
903: -includedir | --includedir | --includedi | --included | --include \
904: | --includ | --inclu | --incl | --inc)
905: ac_prev=includedir ;;
906: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
907: | --includ=* | --inclu=* | --incl=* | --inc=*)
908: includedir=$ac_optarg ;;
909:
910: -infodir | --infodir | --infodi | --infod | --info | --inf)
911: ac_prev=infodir ;;
912: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
913: infodir=$ac_optarg ;;
914:
915: -libdir | --libdir | --libdi | --libd)
916: ac_prev=libdir ;;
917: -libdir=* | --libdir=* | --libdi=* | --libd=*)
918: libdir=$ac_optarg ;;
919:
920: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
921: | --libexe | --libex | --libe)
922: ac_prev=libexecdir ;;
923: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
924: | --libexe=* | --libex=* | --libe=*)
925: libexecdir=$ac_optarg ;;
926:
927: -localedir | --localedir | --localedi | --localed | --locale)
928: ac_prev=localedir ;;
929: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
930: localedir=$ac_optarg ;;
931:
932: -localstatedir | --localstatedir | --localstatedi | --localstated \
933: | --localstate | --localstat | --localsta | --localst | --locals)
934: ac_prev=localstatedir ;;
935: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
936: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
937: localstatedir=$ac_optarg ;;
938:
939: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
940: ac_prev=mandir ;;
941: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
942: mandir=$ac_optarg ;;
943:
944: -nfp | --nfp | --nf)
945: # Obsolete; use --without-fp.
946: with_fp=no ;;
947:
948: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
949: | --no-cr | --no-c | -n)
950: no_create=yes ;;
951:
952: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
953: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
954: no_recursion=yes ;;
955:
956: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
957: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
958: | --oldin | --oldi | --old | --ol | --o)
959: ac_prev=oldincludedir ;;
960: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
961: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
962: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
963: oldincludedir=$ac_optarg ;;
964:
965: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
966: ac_prev=prefix ;;
967: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
968: prefix=$ac_optarg ;;
969:
970: -program-prefix | --program-prefix | --program-prefi | --program-pref \
971: | --program-pre | --program-pr | --program-p)
972: ac_prev=program_prefix ;;
973: -program-prefix=* | --program-prefix=* | --program-prefi=* \
974: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
975: program_prefix=$ac_optarg ;;
976:
977: -program-suffix | --program-suffix | --program-suffi | --program-suff \
978: | --program-suf | --program-su | --program-s)
979: ac_prev=program_suffix ;;
980: -program-suffix=* | --program-suffix=* | --program-suffi=* \
981: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
982: program_suffix=$ac_optarg ;;
983:
984: -program-transform-name | --program-transform-name \
985: | --program-transform-nam | --program-transform-na \
986: | --program-transform-n | --program-transform- \
987: | --program-transform | --program-transfor \
988: | --program-transfo | --program-transf \
989: | --program-trans | --program-tran \
990: | --progr-tra | --program-tr | --program-t)
991: ac_prev=program_transform_name ;;
992: -program-transform-name=* | --program-transform-name=* \
993: | --program-transform-nam=* | --program-transform-na=* \
994: | --program-transform-n=* | --program-transform-=* \
995: | --program-transform=* | --program-transfor=* \
996: | --program-transfo=* | --program-transf=* \
997: | --program-trans=* | --program-tran=* \
998: | --progr-tra=* | --program-tr=* | --program-t=*)
999: program_transform_name=$ac_optarg ;;
1000:
1001: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1002: ac_prev=pdfdir ;;
1003: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1004: pdfdir=$ac_optarg ;;
1005:
1006: -psdir | --psdir | --psdi | --psd | --ps)
1007: ac_prev=psdir ;;
1008: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1009: psdir=$ac_optarg ;;
1010:
1011: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1012: | -silent | --silent | --silen | --sile | --sil)
1013: silent=yes ;;
1014:
1015: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1016: ac_prev=sbindir ;;
1017: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1018: | --sbi=* | --sb=*)
1019: sbindir=$ac_optarg ;;
1020:
1021: -sharedstatedir | --sharedstatedir | --sharedstatedi \
1022: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1023: | --sharedst | --shareds | --shared | --share | --shar \
1024: | --sha | --sh)
1025: ac_prev=sharedstatedir ;;
1026: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1027: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1028: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1029: | --sha=* | --sh=*)
1030: sharedstatedir=$ac_optarg ;;
1031:
1032: -site | --site | --sit)
1033: ac_prev=site ;;
1034: -site=* | --site=* | --sit=*)
1035: site=$ac_optarg ;;
1036:
1037: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1038: ac_prev=srcdir ;;
1039: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1040: srcdir=$ac_optarg ;;
1041:
1042: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1043: | --syscon | --sysco | --sysc | --sys | --sy)
1044: ac_prev=sysconfdir ;;
1045: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1046: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1047: sysconfdir=$ac_optarg ;;
1048:
1049: -target | --target | --targe | --targ | --tar | --ta | --t)
1050: ac_prev=target_alias ;;
1051: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1052: target_alias=$ac_optarg ;;
1053:
1054: -v | -verbose | --verbose | --verbos | --verbo | --verb)
1055: verbose=yes ;;
1056:
1057: -version | --version | --versio | --versi | --vers | -V)
1058: ac_init_version=: ;;
1059:
1060: -with-* | --with-*)
1061: ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1062: # Reject names that are not valid shell variable names.
1063: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1064: { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1065: { (exit 1); exit 1; }; }
1066: ac_useropt_orig=$ac_useropt
1067: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1068: case $ac_user_opts in
1069: *"
1070: "with_$ac_useropt"
1071: "*) ;;
1072: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1073: ac_unrecognized_sep=', ';;
1074: esac
1075: eval with_$ac_useropt=\$ac_optarg ;;
1076:
1077: -without-* | --without-*)
1078: ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1079: # Reject names that are not valid shell variable names.
1080: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1081: { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1082: { (exit 1); exit 1; }; }
1083: ac_useropt_orig=$ac_useropt
1084: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1085: case $ac_user_opts in
1086: *"
1087: "with_$ac_useropt"
1088: "*) ;;
1089: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1090: ac_unrecognized_sep=', ';;
1091: esac
1092: eval with_$ac_useropt=no ;;
1093:
1094: --x)
1095: # Obsolete; use --with-x.
1096: with_x=yes ;;
1097:
1098: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1099: | --x-incl | --x-inc | --x-in | --x-i)
1100: ac_prev=x_includes ;;
1101: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1102: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1103: x_includes=$ac_optarg ;;
1104:
1105: -x-libraries | --x-libraries | --x-librarie | --x-librari \
1106: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1107: ac_prev=x_libraries ;;
1108: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1109: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1110: x_libraries=$ac_optarg ;;
1111:
1112: -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1113: Try \`$0 --help' for more information." >&2
1114: { (exit 1); exit 1; }; }
1115: ;;
1116:
1117: *=*)
1118: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1119: # Reject names that are not valid shell variable names.
1120: expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1121: { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1122: { (exit 1); exit 1; }; }
1123: eval $ac_envvar=\$ac_optarg
1124: export $ac_envvar ;;
1125:
1126: *)
1127: # FIXME: should be removed in autoconf 3.0.
1128: $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1129: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1130: $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1131: : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1132: ;;
1133:
1134: esac
1135: done
1136:
1137: if test -n "$ac_prev"; then
1138: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1139: { $as_echo "$as_me: error: missing argument to $ac_option" >&2
1140: { (exit 1); exit 1; }; }
1141: fi
1142:
1143: if test -n "$ac_unrecognized_opts"; then
1144: case $enable_option_checking in
1145: no) ;;
1146: fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
1147: { (exit 1); exit 1; }; } ;;
1148: *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1149: esac
1150: fi
1151:
1152: # Check all directory arguments for consistency.
1153: for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1154: datadir sysconfdir sharedstatedir localstatedir includedir \
1155: oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1156: libdir localedir mandir
1157: do
1158: eval ac_val=\$$ac_var
1159: # Remove trailing slashes.
1160: case $ac_val in
1161: */ )
1162: ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1163: eval $ac_var=\$ac_val;;
1164: esac
1165: # Be sure to have absolute directory names.
1166: case $ac_val in
1167: [\\/$]* | ?:[\\/]* ) continue;;
1168: NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1169: esac
1170: { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1171: { (exit 1); exit 1; }; }
1172: done
1173:
1174: # There might be people who depend on the old broken behavior: `$host'
1175: # used to hold the argument of --host etc.
1176: # FIXME: To remove some day.
1177: build=$build_alias
1178: host=$host_alias
1179: target=$target_alias
1180:
1181: # FIXME: To remove some day.
1182: if test "x$host_alias" != x; then
1183: if test "x$build_alias" = x; then
1184: cross_compiling=maybe
1185: $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1186: If a cross compiler is detected then cross compile mode will be used." >&2
1187: elif test "x$build_alias" != "x$host_alias"; then
1188: cross_compiling=yes
1189: fi
1190: fi
1191:
1192: ac_tool_prefix=
1193: test -n "$host_alias" && ac_tool_prefix=$host_alias-
1194:
1195: test "$silent" = yes && exec 6>/dev/null
1196:
1197:
1198: ac_pwd=`pwd` && test -n "$ac_pwd" &&
1199: ac_ls_di=`ls -di .` &&
1200: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1201: { $as_echo "$as_me: error: working directory cannot be determined" >&2
1202: { (exit 1); exit 1; }; }
1203: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1204: { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1205: { (exit 1); exit 1; }; }
1206:
1207:
1208: # Find the source files, if location was not specified.
1209: if test -z "$srcdir"; then
1210: ac_srcdir_defaulted=yes
1211: # Try the directory containing this script, then the parent directory.
1212: ac_confdir=`$as_dirname -- "$as_myself" ||
1213: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1214: X"$as_myself" : 'X\(//\)[^/]' \| \
1215: X"$as_myself" : 'X\(//\)$' \| \
1216: X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1217: $as_echo X"$as_myself" |
1218: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1219: s//\1/
1220: q
1221: }
1222: /^X\(\/\/\)[^/].*/{
1223: s//\1/
1224: q
1225: }
1226: /^X\(\/\/\)$/{
1227: s//\1/
1228: q
1229: }
1230: /^X\(\/\).*/{
1231: s//\1/
1232: q
1233: }
1234: s/.*/./; q'`
1235: srcdir=$ac_confdir
1236: if test ! -r "$srcdir/$ac_unique_file"; then
1237: srcdir=..
1238: fi
1239: else
1240: ac_srcdir_defaulted=no
1241: fi
1242: if test ! -r "$srcdir/$ac_unique_file"; then
1243: test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1244: { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1245: { (exit 1); exit 1; }; }
1246: fi
1247: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1248: ac_abs_confdir=`(
1249: cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1250: { (exit 1); exit 1; }; }
1251: pwd)`
1252: # When building in place, set srcdir=.
1253: if test "$ac_abs_confdir" = "$ac_pwd"; then
1254: srcdir=.
1255: fi
1256: # Remove unnecessary trailing slashes from srcdir.
1257: # Double slashes in file names in object file debugging info
1258: # mess up M-x gdb in Emacs.
1259: case $srcdir in
1260: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1261: esac
1262: for ac_var in $ac_precious_vars; do
1263: eval ac_env_${ac_var}_set=\${${ac_var}+set}
1264: eval ac_env_${ac_var}_value=\$${ac_var}
1265: eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1266: eval ac_cv_env_${ac_var}_value=\$${ac_var}
1267: done
1268:
1269: #
1270: # Report the --help message.
1271: #
1272: if test "$ac_init_help" = "long"; then
1273: # Omit some internal or obsolete options to make the list less imposing.
1274: # This message is too long to be a string in the A/UX 3.1 sh.
1275: cat <<_ACEOF
1276: \`configure' configures libaitsched 5.2 to adapt to many kinds of systems.
1277:
1278: Usage: $0 [OPTION]... [VAR=VALUE]...
1279:
1280: To assign environment variables (e.g., CC, CFLAGS...), specify them as
1281: VAR=VALUE. See below for descriptions of some of the useful variables.
1282:
1283: Defaults for the options are specified in brackets.
1284:
1285: Configuration:
1286: -h, --help display this help and exit
1287: --help=short display options specific to this package
1288: --help=recursive display the short help of all the included packages
1289: -V, --version display version information and exit
1290: -q, --quiet, --silent do not print \`checking...' messages
1291: --cache-file=FILE cache test results in FILE [disabled]
1292: -C, --config-cache alias for \`--cache-file=config.cache'
1293: -n, --no-create do not create output files
1294: --srcdir=DIR find the sources in DIR [configure dir or \`..']
1295:
1296: Installation directories:
1297: --prefix=PREFIX install architecture-independent files in PREFIX
1298: [$ac_default_prefix]
1299: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1300: [PREFIX]
1301:
1302: By default, \`make install' will install all the files in
1303: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1304: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1305: for instance \`--prefix=\$HOME'.
1306:
1307: For better control, use the options below.
1308:
1309: Fine tuning of the installation directories:
1310: --bindir=DIR user executables [EPREFIX/bin]
1311: --sbindir=DIR system admin executables [EPREFIX/sbin]
1312: --libexecdir=DIR program executables [EPREFIX/libexec]
1313: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1314: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1315: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1316: --libdir=DIR object code libraries [EPREFIX/lib]
1317: --includedir=DIR C header files [PREFIX/include]
1318: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1319: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1320: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1321: --infodir=DIR info documentation [DATAROOTDIR/info]
1322: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1323: --mandir=DIR man documentation [DATAROOTDIR/man]
1324: --docdir=DIR documentation root [DATAROOTDIR/doc/libaitsched]
1325: --htmldir=DIR html documentation [DOCDIR]
1326: --dvidir=DIR dvi documentation [DOCDIR]
1327: --pdfdir=DIR pdf documentation [DOCDIR]
1328: --psdir=DIR ps documentation [DOCDIR]
1329: _ACEOF
1330:
1331: cat <<\_ACEOF
1332:
1333: System types:
1334: --build=BUILD configure for building on BUILD [guessed]
1335: --host=HOST cross-compile to build programs to run on HOST [BUILD]
1336: --target=TARGET configure for building compilers for TARGET [HOST]
1337: _ACEOF
1338: fi
1339:
1340: if test -n "$ac_init_help"; then
1341: case $ac_init_help in
1342: short | recursive ) echo "Configuration of libaitsched 5.2:";;
1343: esac
1344: cat <<\_ACEOF
1345:
1346: Optional Features:
1347: --disable-option-checking ignore unrecognized --enable/--with options
1348: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1349: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1350: --enable-debug Build library with debug information and additional messages
1351: --enable-aio Build scheduler library with AIO operations
1352: --disable-kqueue Disable kqueue support
1353: --enable-epoll Enable epoll support (only under Linux)
1354:
1355: Optional Packages:
1356: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1357: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1358: --with-kq_events Set how many kqueue events can scheduling at one time
1359:
1360: Some influential environment variables:
1361: CC C compiler command
1362: CFLAGS C compiler flags
1363: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1364: nonstandard directory <lib dir>
1365: LIBS libraries to pass to the linker, e.g. -l<library>
1366: CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1367: you have headers in a nonstandard directory <include dir>
1368: CPP C preprocessor
1369:
1370: Use these variables to override the choices made by `configure' or to help
1371: it to find libraries and programs with nonstandard names/locations.
1372:
1373: Report bugs to <misho@elwix.org>.
1374: _ACEOF
1375: ac_status=$?
1376: fi
1377:
1378: if test "$ac_init_help" = "recursive"; then
1379: # If there are subdirs, report their specific --help.
1380: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1381: test -d "$ac_dir" ||
1382: { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1383: continue
1384: ac_builddir=.
1385:
1386: case "$ac_dir" in
1387: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1388: *)
1389: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1390: # A ".." for each directory in $ac_dir_suffix.
1391: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1392: case $ac_top_builddir_sub in
1393: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1394: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1395: esac ;;
1396: esac
1397: ac_abs_top_builddir=$ac_pwd
1398: ac_abs_builddir=$ac_pwd$ac_dir_suffix
1399: # for backward compatibility:
1400: ac_top_builddir=$ac_top_build_prefix
1401:
1402: case $srcdir in
1403: .) # We are building in place.
1404: ac_srcdir=.
1405: ac_top_srcdir=$ac_top_builddir_sub
1406: ac_abs_top_srcdir=$ac_pwd ;;
1407: [\\/]* | ?:[\\/]* ) # Absolute name.
1408: ac_srcdir=$srcdir$ac_dir_suffix;
1409: ac_top_srcdir=$srcdir
1410: ac_abs_top_srcdir=$srcdir ;;
1411: *) # Relative name.
1412: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1413: ac_top_srcdir=$ac_top_build_prefix$srcdir
1414: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1415: esac
1416: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1417:
1418: cd "$ac_dir" || { ac_status=$?; continue; }
1419: # Check for guested configure.
1420: if test -f "$ac_srcdir/configure.gnu"; then
1421: echo &&
1422: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1423: elif test -f "$ac_srcdir/configure"; then
1424: echo &&
1425: $SHELL "$ac_srcdir/configure" --help=recursive
1426: else
1427: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1428: fi || ac_status=$?
1429: cd "$ac_pwd" || { ac_status=$?; break; }
1430: done
1431: fi
1432:
1433: test -n "$ac_init_help" && exit $ac_status
1434: if $ac_init_version; then
1435: cat <<\_ACEOF
1436: libaitsched configure 5.2
1437: generated by GNU Autoconf 2.63
1438:
1439: Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1440: 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1441: This configure script is free software; the Free Software Foundation
1442: gives unlimited permission to copy, distribute and modify it.
1443: _ACEOF
1444: exit
1445: fi
1446: cat >config.log <<_ACEOF
1447: This file contains any messages produced by compilers while
1448: running configure, to aid debugging if configure makes a mistake.
1449:
1450: It was created by libaitsched $as_me 5.2, which was
1451: generated by GNU Autoconf 2.63. Invocation command line was
1452:
1453: $ $0 $@
1454:
1455: _ACEOF
1456: exec 5>>config.log
1457: {
1458: cat <<_ASUNAME
1459: ## --------- ##
1460: ## Platform. ##
1461: ## --------- ##
1462:
1463: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1464: uname -m = `(uname -m) 2>/dev/null || echo unknown`
1465: uname -r = `(uname -r) 2>/dev/null || echo unknown`
1466: uname -s = `(uname -s) 2>/dev/null || echo unknown`
1467: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1468:
1469: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1470: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1471:
1472: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1473: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1474: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1475: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1476: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1477: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1478: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1479:
1480: _ASUNAME
1481:
1482: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1483: for as_dir in $PATH
1484: do
1485: IFS=$as_save_IFS
1486: test -z "$as_dir" && as_dir=.
1487: $as_echo "PATH: $as_dir"
1488: done
1489: IFS=$as_save_IFS
1490:
1491: } >&5
1492:
1493: cat >&5 <<_ACEOF
1494:
1495:
1496: ## ----------- ##
1497: ## Core tests. ##
1498: ## ----------- ##
1499:
1500: _ACEOF
1501:
1502:
1503: # Keep a trace of the command line.
1504: # Strip out --no-create and --no-recursion so they do not pile up.
1505: # Strip out --silent because we don't want to record it for future runs.
1506: # Also quote any args containing shell meta-characters.
1507: # Make two passes to allow for proper duplicate-argument suppression.
1508: ac_configure_args=
1509: ac_configure_args0=
1510: ac_configure_args1=
1511: ac_must_keep_next=false
1512: for ac_pass in 1 2
1513: do
1514: for ac_arg
1515: do
1516: case $ac_arg in
1517: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1518: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1519: | -silent | --silent | --silen | --sile | --sil)
1520: continue ;;
1521: *\'*)
1522: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1523: esac
1524: case $ac_pass in
1525: 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1526: 2)
1527: ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1528: if test $ac_must_keep_next = true; then
1529: ac_must_keep_next=false # Got value, back to normal.
1530: else
1531: case $ac_arg in
1532: *=* | --config-cache | -C | -disable-* | --disable-* \
1533: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1534: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1535: | -with-* | --with-* | -without-* | --without-* | --x)
1536: case "$ac_configure_args0 " in
1537: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1538: esac
1539: ;;
1540: -* ) ac_must_keep_next=true ;;
1541: esac
1542: fi
1543: ac_configure_args="$ac_configure_args '$ac_arg'"
1544: ;;
1545: esac
1546: done
1547: done
1548: $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1549: $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1550:
1551: # When interrupted or exit'd, cleanup temporary files, and complete
1552: # config.log. We remove comments because anyway the quotes in there
1553: # would cause problems or look ugly.
1554: # WARNING: Use '\'' to represent an apostrophe within the trap.
1555: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1556: trap 'exit_status=$?
1557: # Save into config.log some information that might help in debugging.
1558: {
1559: echo
1560:
1561: cat <<\_ASBOX
1562: ## ---------------- ##
1563: ## Cache variables. ##
1564: ## ---------------- ##
1565: _ASBOX
1566: echo
1567: # The following way of writing the cache mishandles newlines in values,
1568: (
1569: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1570: eval ac_val=\$$ac_var
1571: case $ac_val in #(
1572: *${as_nl}*)
1573: case $ac_var in #(
1574: *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
1575: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1576: esac
1577: case $ac_var in #(
1578: _ | IFS | as_nl) ;; #(
1579: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1580: *) $as_unset $ac_var ;;
1581: esac ;;
1582: esac
1583: done
1584: (set) 2>&1 |
1585: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1586: *${as_nl}ac_space=\ *)
1587: sed -n \
1588: "s/'\''/'\''\\\\'\'''\''/g;
1589: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1590: ;; #(
1591: *)
1592: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1593: ;;
1594: esac |
1595: sort
1596: )
1597: echo
1598:
1599: cat <<\_ASBOX
1600: ## ----------------- ##
1601: ## Output variables. ##
1602: ## ----------------- ##
1603: _ASBOX
1604: echo
1605: for ac_var in $ac_subst_vars
1606: do
1607: eval ac_val=\$$ac_var
1608: case $ac_val in
1609: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1610: esac
1611: $as_echo "$ac_var='\''$ac_val'\''"
1612: done | sort
1613: echo
1614:
1615: if test -n "$ac_subst_files"; then
1616: cat <<\_ASBOX
1617: ## ------------------- ##
1618: ## File substitutions. ##
1619: ## ------------------- ##
1620: _ASBOX
1621: echo
1622: for ac_var in $ac_subst_files
1623: do
1624: eval ac_val=\$$ac_var
1625: case $ac_val in
1626: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1627: esac
1628: $as_echo "$ac_var='\''$ac_val'\''"
1629: done | sort
1630: echo
1631: fi
1632:
1633: if test -s confdefs.h; then
1634: cat <<\_ASBOX
1635: ## ----------- ##
1636: ## confdefs.h. ##
1637: ## ----------- ##
1638: _ASBOX
1639: echo
1640: cat confdefs.h
1641: echo
1642: fi
1643: test "$ac_signal" != 0 &&
1644: $as_echo "$as_me: caught signal $ac_signal"
1645: $as_echo "$as_me: exit $exit_status"
1646: } >&5
1647: rm -f core *.core core.conftest.* &&
1648: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1649: exit $exit_status
1650: ' 0
1651: for ac_signal in 1 2 13 15; do
1652: trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1653: done
1654: ac_signal=0
1655:
1656: # confdefs.h avoids OS command line length limits that DEFS can exceed.
1657: rm -f -r conftest* confdefs.h
1658:
1659: # Predefined preprocessor variables.
1660:
1661: cat >>confdefs.h <<_ACEOF
1662: #define PACKAGE_NAME "$PACKAGE_NAME"
1663: _ACEOF
1664:
1665:
1666: cat >>confdefs.h <<_ACEOF
1667: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1668: _ACEOF
1669:
1670:
1671: cat >>confdefs.h <<_ACEOF
1672: #define PACKAGE_VERSION "$PACKAGE_VERSION"
1673: _ACEOF
1674:
1675:
1676: cat >>confdefs.h <<_ACEOF
1677: #define PACKAGE_STRING "$PACKAGE_STRING"
1678: _ACEOF
1679:
1680:
1681: cat >>confdefs.h <<_ACEOF
1682: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1683: _ACEOF
1684:
1685:
1686: # Let the site file select an alternate cache file if it wants to.
1687: # Prefer an explicitly selected file to automatically selected ones.
1688: ac_site_file1=NONE
1689: ac_site_file2=NONE
1690: if test -n "$CONFIG_SITE"; then
1691: ac_site_file1=$CONFIG_SITE
1692: elif test "x$prefix" != xNONE; then
1693: ac_site_file1=$prefix/share/config.site
1694: ac_site_file2=$prefix/etc/config.site
1695: else
1696: ac_site_file1=$ac_default_prefix/share/config.site
1697: ac_site_file2=$ac_default_prefix/etc/config.site
1698: fi
1699: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1700: do
1701: test "x$ac_site_file" = xNONE && continue
1702: if test -r "$ac_site_file"; then
1703: { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1704: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1705: sed 's/^/| /' "$ac_site_file" >&5
1706: . "$ac_site_file"
1707: fi
1708: done
1709:
1710: if test -r "$cache_file"; then
1711: # Some versions of bash will fail to source /dev/null (special
1712: # files actually), so we avoid doing that.
1713: if test -f "$cache_file"; then
1714: { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
1715: $as_echo "$as_me: loading cache $cache_file" >&6;}
1716: case $cache_file in
1717: [\\/]* | ?:[\\/]* ) . "$cache_file";;
1718: *) . "./$cache_file";;
1719: esac
1720: fi
1721: else
1722: { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
1723: $as_echo "$as_me: creating cache $cache_file" >&6;}
1724: >$cache_file
1725: fi
1726:
1727: # Check that the precious variables saved in the cache have kept the same
1728: # value.
1729: ac_cache_corrupted=false
1730: for ac_var in $ac_precious_vars; do
1731: eval ac_old_set=\$ac_cv_env_${ac_var}_set
1732: eval ac_new_set=\$ac_env_${ac_var}_set
1733: eval ac_old_val=\$ac_cv_env_${ac_var}_value
1734: eval ac_new_val=\$ac_env_${ac_var}_value
1735: case $ac_old_set,$ac_new_set in
1736: set,)
1737: { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1738: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1739: ac_cache_corrupted=: ;;
1740: ,set)
1741: { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1742: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1743: ac_cache_corrupted=: ;;
1744: ,);;
1745: *)
1746: if test "x$ac_old_val" != "x$ac_new_val"; then
1747: # differences in whitespace do not lead to failure.
1748: ac_old_val_w=`echo x $ac_old_val`
1749: ac_new_val_w=`echo x $ac_new_val`
1750: if test "$ac_old_val_w" != "$ac_new_val_w"; then
1751: { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1752: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1753: ac_cache_corrupted=:
1754: else
1755: { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1756: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1757: eval $ac_var=\$ac_old_val
1758: fi
1759: { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
1760: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1761: { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
1762: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1763: fi;;
1764: esac
1765: # Pass precious variables to config.status.
1766: if test "$ac_new_set" = set; then
1767: case $ac_new_val in
1768: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1769: *) ac_arg=$ac_var=$ac_new_val ;;
1770: esac
1771: case " $ac_configure_args " in
1772: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1773: *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1774: esac
1775: fi
1776: done
1777: if $ac_cache_corrupted; then
1778: { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1779: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1780: { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1781: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1782: { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1783: $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1784: { (exit 1); exit 1; }; }
1785: fi
1786:
1787:
1788:
1789:
1790:
1791:
1792:
1793:
1794:
1795:
1796:
1797:
1798:
1799:
1800:
1801:
1802:
1803:
1804:
1805:
1806:
1807:
1808:
1809:
1810:
1811: ac_ext=c
1812: ac_cpp='$CPP $CPPFLAGS'
1813: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1814: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1815: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1816:
1817:
1818:
1819: ac_config_headers="$ac_config_headers inc/config.h"
1820:
1821:
1822: ac_cv_func_malloc_0_nonnull="yes"
1823: ac_cv_func_realloc_0_nonnull="yes"
1824:
1825: # Checks for programs.
1826: ac_ext=c
1827: ac_cpp='$CPP $CPPFLAGS'
1828: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1829: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1830: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1831: if test -n "$ac_tool_prefix"; then
1832: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1833: set dummy ${ac_tool_prefix}gcc; ac_word=$2
1834: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
1835: $as_echo_n "checking for $ac_word... " >&6; }
1836: if test "${ac_cv_prog_CC+set}" = set; then
1837: $as_echo_n "(cached) " >&6
1838: else
1839: if test -n "$CC"; then
1840: ac_cv_prog_CC="$CC" # Let the user override the test.
1841: else
1842: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1843: for as_dir in $PATH
1844: do
1845: IFS=$as_save_IFS
1846: test -z "$as_dir" && as_dir=.
1847: for ac_exec_ext in '' $ac_executable_extensions; do
1848: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1849: ac_cv_prog_CC="${ac_tool_prefix}gcc"
1850: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1851: break 2
1852: fi
1853: done
1854: done
1855: IFS=$as_save_IFS
1856:
1857: fi
1858: fi
1859: CC=$ac_cv_prog_CC
1860: if test -n "$CC"; then
1861: { $as_echo "$as_me:$LINENO: result: $CC" >&5
1862: $as_echo "$CC" >&6; }
1863: else
1864: { $as_echo "$as_me:$LINENO: result: no" >&5
1865: $as_echo "no" >&6; }
1866: fi
1867:
1868:
1869: fi
1870: if test -z "$ac_cv_prog_CC"; then
1871: ac_ct_CC=$CC
1872: # Extract the first word of "gcc", so it can be a program name with args.
1873: set dummy gcc; ac_word=$2
1874: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
1875: $as_echo_n "checking for $ac_word... " >&6; }
1876: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1877: $as_echo_n "(cached) " >&6
1878: else
1879: if test -n "$ac_ct_CC"; then
1880: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1881: else
1882: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1883: for as_dir in $PATH
1884: do
1885: IFS=$as_save_IFS
1886: test -z "$as_dir" && as_dir=.
1887: for ac_exec_ext in '' $ac_executable_extensions; do
1888: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1889: ac_cv_prog_ac_ct_CC="gcc"
1890: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1891: break 2
1892: fi
1893: done
1894: done
1895: IFS=$as_save_IFS
1896:
1897: fi
1898: fi
1899: ac_ct_CC=$ac_cv_prog_ac_ct_CC
1900: if test -n "$ac_ct_CC"; then
1901: { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1902: $as_echo "$ac_ct_CC" >&6; }
1903: else
1904: { $as_echo "$as_me:$LINENO: result: no" >&5
1905: $as_echo "no" >&6; }
1906: fi
1907:
1908: if test "x$ac_ct_CC" = x; then
1909: CC=""
1910: else
1911: case $cross_compiling:$ac_tool_warned in
1912: yes:)
1913: { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
1914: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1915: ac_tool_warned=yes ;;
1916: esac
1917: CC=$ac_ct_CC
1918: fi
1919: else
1920: CC="$ac_cv_prog_CC"
1921: fi
1922:
1923: if test -z "$CC"; then
1924: if test -n "$ac_tool_prefix"; then
1925: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1926: set dummy ${ac_tool_prefix}cc; ac_word=$2
1927: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
1928: $as_echo_n "checking for $ac_word... " >&6; }
1929: if test "${ac_cv_prog_CC+set}" = set; then
1930: $as_echo_n "(cached) " >&6
1931: else
1932: if test -n "$CC"; then
1933: ac_cv_prog_CC="$CC" # Let the user override the test.
1934: else
1935: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1936: for as_dir in $PATH
1937: do
1938: IFS=$as_save_IFS
1939: test -z "$as_dir" && as_dir=.
1940: for ac_exec_ext in '' $ac_executable_extensions; do
1941: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1942: ac_cv_prog_CC="${ac_tool_prefix}cc"
1943: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1944: break 2
1945: fi
1946: done
1947: done
1948: IFS=$as_save_IFS
1949:
1950: fi
1951: fi
1952: CC=$ac_cv_prog_CC
1953: if test -n "$CC"; then
1954: { $as_echo "$as_me:$LINENO: result: $CC" >&5
1955: $as_echo "$CC" >&6; }
1956: else
1957: { $as_echo "$as_me:$LINENO: result: no" >&5
1958: $as_echo "no" >&6; }
1959: fi
1960:
1961:
1962: fi
1963: fi
1964: if test -z "$CC"; then
1965: # Extract the first word of "cc", so it can be a program name with args.
1966: set dummy cc; ac_word=$2
1967: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
1968: $as_echo_n "checking for $ac_word... " >&6; }
1969: if test "${ac_cv_prog_CC+set}" = set; then
1970: $as_echo_n "(cached) " >&6
1971: else
1972: if test -n "$CC"; then
1973: ac_cv_prog_CC="$CC" # Let the user override the test.
1974: else
1975: ac_prog_rejected=no
1976: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1977: for as_dir in $PATH
1978: do
1979: IFS=$as_save_IFS
1980: test -z "$as_dir" && as_dir=.
1981: for ac_exec_ext in '' $ac_executable_extensions; do
1982: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1983: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1984: ac_prog_rejected=yes
1985: continue
1986: fi
1987: ac_cv_prog_CC="cc"
1988: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1989: break 2
1990: fi
1991: done
1992: done
1993: IFS=$as_save_IFS
1994:
1995: if test $ac_prog_rejected = yes; then
1996: # We found a bogon in the path, so make sure we never use it.
1997: set dummy $ac_cv_prog_CC
1998: shift
1999: if test $# != 0; then
2000: # We chose a different compiler from the bogus one.
2001: # However, it has the same basename, so the bogon will be chosen
2002: # first if we set CC to just the basename; use the full file name.
2003: shift
2004: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2005: fi
2006: fi
2007: fi
2008: fi
2009: CC=$ac_cv_prog_CC
2010: if test -n "$CC"; then
2011: { $as_echo "$as_me:$LINENO: result: $CC" >&5
2012: $as_echo "$CC" >&6; }
2013: else
2014: { $as_echo "$as_me:$LINENO: result: no" >&5
2015: $as_echo "no" >&6; }
2016: fi
2017:
2018:
2019: fi
2020: if test -z "$CC"; then
2021: if test -n "$ac_tool_prefix"; then
2022: for ac_prog in cl.exe
2023: do
2024: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2025: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2026: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2027: $as_echo_n "checking for $ac_word... " >&6; }
2028: if test "${ac_cv_prog_CC+set}" = set; then
2029: $as_echo_n "(cached) " >&6
2030: else
2031: if test -n "$CC"; then
2032: ac_cv_prog_CC="$CC" # Let the user override the test.
2033: else
2034: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2035: for as_dir in $PATH
2036: do
2037: IFS=$as_save_IFS
2038: test -z "$as_dir" && as_dir=.
2039: for ac_exec_ext in '' $ac_executable_extensions; do
2040: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2041: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2042: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2043: break 2
2044: fi
2045: done
2046: done
2047: IFS=$as_save_IFS
2048:
2049: fi
2050: fi
2051: CC=$ac_cv_prog_CC
2052: if test -n "$CC"; then
2053: { $as_echo "$as_me:$LINENO: result: $CC" >&5
2054: $as_echo "$CC" >&6; }
2055: else
2056: { $as_echo "$as_me:$LINENO: result: no" >&5
2057: $as_echo "no" >&6; }
2058: fi
2059:
2060:
2061: test -n "$CC" && break
2062: done
2063: fi
2064: if test -z "$CC"; then
2065: ac_ct_CC=$CC
2066: for ac_prog in cl.exe
2067: do
2068: # Extract the first word of "$ac_prog", so it can be a program name with args.
2069: set dummy $ac_prog; ac_word=$2
2070: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2071: $as_echo_n "checking for $ac_word... " >&6; }
2072: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2073: $as_echo_n "(cached) " >&6
2074: else
2075: if test -n "$ac_ct_CC"; then
2076: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2077: else
2078: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2079: for as_dir in $PATH
2080: do
2081: IFS=$as_save_IFS
2082: test -z "$as_dir" && as_dir=.
2083: for ac_exec_ext in '' $ac_executable_extensions; do
2084: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2085: ac_cv_prog_ac_ct_CC="$ac_prog"
2086: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2087: break 2
2088: fi
2089: done
2090: done
2091: IFS=$as_save_IFS
2092:
2093: fi
2094: fi
2095: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2096: if test -n "$ac_ct_CC"; then
2097: { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2098: $as_echo "$ac_ct_CC" >&6; }
2099: else
2100: { $as_echo "$as_me:$LINENO: result: no" >&5
2101: $as_echo "no" >&6; }
2102: fi
2103:
2104:
2105: test -n "$ac_ct_CC" && break
2106: done
2107:
2108: if test "x$ac_ct_CC" = x; then
2109: CC=""
2110: else
2111: case $cross_compiling:$ac_tool_warned in
2112: yes:)
2113: { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2114: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2115: ac_tool_warned=yes ;;
2116: esac
2117: CC=$ac_ct_CC
2118: fi
2119: fi
2120:
2121: fi
2122:
2123:
2124: test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2125: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2126: { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2127: See \`config.log' for more details." >&5
2128: $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
2129: See \`config.log' for more details." >&2;}
2130: { (exit 1); exit 1; }; }; }
2131:
2132: # Provide some information about the compiler.
2133: $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
2134: set X $ac_compile
2135: ac_compiler=$2
2136: { (ac_try="$ac_compiler --version >&5"
2137: case "(($ac_try" in
2138: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2139: *) ac_try_echo=$ac_try;;
2140: esac
2141: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2142: $as_echo "$ac_try_echo") >&5
2143: (eval "$ac_compiler --version >&5") 2>&5
2144: ac_status=$?
2145: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2146: (exit $ac_status); }
2147: { (ac_try="$ac_compiler -v >&5"
2148: case "(($ac_try" in
2149: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2150: *) ac_try_echo=$ac_try;;
2151: esac
2152: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2153: $as_echo "$ac_try_echo") >&5
2154: (eval "$ac_compiler -v >&5") 2>&5
2155: ac_status=$?
2156: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2157: (exit $ac_status); }
2158: { (ac_try="$ac_compiler -V >&5"
2159: case "(($ac_try" in
2160: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2161: *) ac_try_echo=$ac_try;;
2162: esac
2163: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2164: $as_echo "$ac_try_echo") >&5
2165: (eval "$ac_compiler -V >&5") 2>&5
2166: ac_status=$?
2167: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2168: (exit $ac_status); }
2169:
2170: cat >conftest.$ac_ext <<_ACEOF
2171: /* confdefs.h. */
2172: _ACEOF
2173: cat confdefs.h >>conftest.$ac_ext
2174: cat >>conftest.$ac_ext <<_ACEOF
2175: /* end confdefs.h. */
2176:
2177: int
2178: main ()
2179: {
2180:
2181: ;
2182: return 0;
2183: }
2184: _ACEOF
2185: ac_clean_files_save=$ac_clean_files
2186: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2187: # Try to create an executable without -o first, disregard a.out.
2188: # It will help us diagnose broken compilers, and finding out an intuition
2189: # of exeext.
2190: { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2191: $as_echo_n "checking for C compiler default output file name... " >&6; }
2192: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2193:
2194: # The possible output files:
2195: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2196:
2197: ac_rmfiles=
2198: for ac_file in $ac_files
2199: do
2200: case $ac_file in
2201: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2202: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2203: esac
2204: done
2205: rm -f $ac_rmfiles
2206:
2207: if { (ac_try="$ac_link_default"
2208: case "(($ac_try" in
2209: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2210: *) ac_try_echo=$ac_try;;
2211: esac
2212: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2213: $as_echo "$ac_try_echo") >&5
2214: (eval "$ac_link_default") 2>&5
2215: ac_status=$?
2216: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2217: (exit $ac_status); }; then
2218: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2219: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2220: # in a Makefile. We should not override ac_cv_exeext if it was cached,
2221: # so that the user can short-circuit this test for compilers unknown to
2222: # Autoconf.
2223: for ac_file in $ac_files ''
2224: do
2225: test -f "$ac_file" || continue
2226: case $ac_file in
2227: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2228: ;;
2229: [ab].out )
2230: # We found the default executable, but exeext='' is most
2231: # certainly right.
2232: break;;
2233: *.* )
2234: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2235: then :; else
2236: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2237: fi
2238: # We set ac_cv_exeext here because the later test for it is not
2239: # safe: cross compilers may not add the suffix if given an `-o'
2240: # argument, so we may need to know it at that point already.
2241: # Even if this section looks crufty: it has the advantage of
2242: # actually working.
2243: break;;
2244: * )
2245: break;;
2246: esac
2247: done
2248: test "$ac_cv_exeext" = no && ac_cv_exeext=
2249:
2250: else
2251: ac_file=''
2252: fi
2253:
2254: { $as_echo "$as_me:$LINENO: result: $ac_file" >&5
2255: $as_echo "$ac_file" >&6; }
2256: if test -z "$ac_file"; then
2257: $as_echo "$as_me: failed program was:" >&5
2258: sed 's/^/| /' conftest.$ac_ext >&5
2259:
2260: { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2261: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2262: { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
2263: See \`config.log' for more details." >&5
2264: $as_echo "$as_me: error: C compiler cannot create executables
2265: See \`config.log' for more details." >&2;}
2266: { (exit 77); exit 77; }; }; }
2267: fi
2268:
2269: ac_exeext=$ac_cv_exeext
2270:
2271: # Check that the compiler produces executables we can run. If not, either
2272: # the compiler is broken, or we cross compile.
2273: { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2274: $as_echo_n "checking whether the C compiler works... " >&6; }
2275: # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2276: # If not cross compiling, check that we can run a simple program.
2277: if test "$cross_compiling" != yes; then
2278: if { ac_try='./$ac_file'
2279: { (case "(($ac_try" in
2280: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2281: *) ac_try_echo=$ac_try;;
2282: esac
2283: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2284: $as_echo "$ac_try_echo") >&5
2285: (eval "$ac_try") 2>&5
2286: ac_status=$?
2287: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2288: (exit $ac_status); }; }; then
2289: cross_compiling=no
2290: else
2291: if test "$cross_compiling" = maybe; then
2292: cross_compiling=yes
2293: else
2294: { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2295: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2296: { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
2297: If you meant to cross compile, use \`--host'.
2298: See \`config.log' for more details." >&5
2299: $as_echo "$as_me: error: cannot run C compiled programs.
2300: If you meant to cross compile, use \`--host'.
2301: See \`config.log' for more details." >&2;}
2302: { (exit 1); exit 1; }; }; }
2303: fi
2304: fi
2305: fi
2306: { $as_echo "$as_me:$LINENO: result: yes" >&5
2307: $as_echo "yes" >&6; }
2308:
2309: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2310: ac_clean_files=$ac_clean_files_save
2311: # Check that the compiler produces executables we can run. If not, either
2312: # the compiler is broken, or we cross compile.
2313: { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2314: $as_echo_n "checking whether we are cross compiling... " >&6; }
2315: { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
2316: $as_echo "$cross_compiling" >&6; }
2317:
2318: { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
2319: $as_echo_n "checking for suffix of executables... " >&6; }
2320: if { (ac_try="$ac_link"
2321: case "(($ac_try" in
2322: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2323: *) ac_try_echo=$ac_try;;
2324: esac
2325: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2326: $as_echo "$ac_try_echo") >&5
2327: (eval "$ac_link") 2>&5
2328: ac_status=$?
2329: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2330: (exit $ac_status); }; then
2331: # If both `conftest.exe' and `conftest' are `present' (well, observable)
2332: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2333: # work properly (i.e., refer to `conftest.exe'), while it won't with
2334: # `rm'.
2335: for ac_file in conftest.exe conftest conftest.*; do
2336: test -f "$ac_file" || continue
2337: case $ac_file in
2338: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2339: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2340: break;;
2341: * ) break;;
2342: esac
2343: done
2344: else
2345: { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2346: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2347: { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2348: See \`config.log' for more details." >&5
2349: $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2350: See \`config.log' for more details." >&2;}
2351: { (exit 1); exit 1; }; }; }
2352: fi
2353:
2354: rm -f conftest$ac_cv_exeext
2355: { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2356: $as_echo "$ac_cv_exeext" >&6; }
2357:
2358: rm -f conftest.$ac_ext
2359: EXEEXT=$ac_cv_exeext
2360: ac_exeext=$EXEEXT
2361: { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
2362: $as_echo_n "checking for suffix of object files... " >&6; }
2363: if test "${ac_cv_objext+set}" = set; then
2364: $as_echo_n "(cached) " >&6
2365: else
2366: cat >conftest.$ac_ext <<_ACEOF
2367: /* confdefs.h. */
2368: _ACEOF
2369: cat confdefs.h >>conftest.$ac_ext
2370: cat >>conftest.$ac_ext <<_ACEOF
2371: /* end confdefs.h. */
2372:
2373: int
2374: main ()
2375: {
2376:
2377: ;
2378: return 0;
2379: }
2380: _ACEOF
2381: rm -f conftest.o conftest.obj
2382: if { (ac_try="$ac_compile"
2383: case "(($ac_try" in
2384: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2385: *) ac_try_echo=$ac_try;;
2386: esac
2387: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2388: $as_echo "$ac_try_echo") >&5
2389: (eval "$ac_compile") 2>&5
2390: ac_status=$?
2391: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2392: (exit $ac_status); }; then
2393: for ac_file in conftest.o conftest.obj conftest.*; do
2394: test -f "$ac_file" || continue;
2395: case $ac_file in
2396: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2397: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2398: break;;
2399: esac
2400: done
2401: else
2402: $as_echo "$as_me: failed program was:" >&5
2403: sed 's/^/| /' conftest.$ac_ext >&5
2404:
2405: { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2406: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2407: { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2408: See \`config.log' for more details." >&5
2409: $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
2410: See \`config.log' for more details." >&2;}
2411: { (exit 1); exit 1; }; }; }
2412: fi
2413:
2414: rm -f conftest.$ac_cv_objext conftest.$ac_ext
2415: fi
2416: { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2417: $as_echo "$ac_cv_objext" >&6; }
2418: OBJEXT=$ac_cv_objext
2419: ac_objext=$OBJEXT
2420: { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2421: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2422: if test "${ac_cv_c_compiler_gnu+set}" = set; then
2423: $as_echo_n "(cached) " >&6
2424: else
2425: cat >conftest.$ac_ext <<_ACEOF
2426: /* confdefs.h. */
2427: _ACEOF
2428: cat confdefs.h >>conftest.$ac_ext
2429: cat >>conftest.$ac_ext <<_ACEOF
2430: /* end confdefs.h. */
2431:
2432: int
2433: main ()
2434: {
2435: #ifndef __GNUC__
2436: choke me
2437: #endif
2438:
2439: ;
2440: return 0;
2441: }
2442: _ACEOF
2443: rm -f conftest.$ac_objext
2444: if { (ac_try="$ac_compile"
2445: case "(($ac_try" in
2446: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2447: *) ac_try_echo=$ac_try;;
2448: esac
2449: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2450: $as_echo "$ac_try_echo") >&5
2451: (eval "$ac_compile") 2>conftest.er1
2452: ac_status=$?
2453: grep -v '^ *+' conftest.er1 >conftest.err
2454: rm -f conftest.er1
2455: cat conftest.err >&5
2456: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2457: (exit $ac_status); } && {
2458: test -z "$ac_c_werror_flag" ||
2459: test ! -s conftest.err
2460: } && test -s conftest.$ac_objext; then
2461: ac_compiler_gnu=yes
2462: else
2463: $as_echo "$as_me: failed program was:" >&5
2464: sed 's/^/| /' conftest.$ac_ext >&5
2465:
2466: ac_compiler_gnu=no
2467: fi
2468:
2469: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2470: ac_cv_c_compiler_gnu=$ac_compiler_gnu
2471:
2472: fi
2473: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2474: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2475: if test $ac_compiler_gnu = yes; then
2476: GCC=yes
2477: else
2478: GCC=
2479: fi
2480: ac_test_CFLAGS=${CFLAGS+set}
2481: ac_save_CFLAGS=$CFLAGS
2482: { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2483: $as_echo_n "checking whether $CC accepts -g... " >&6; }
2484: if test "${ac_cv_prog_cc_g+set}" = set; then
2485: $as_echo_n "(cached) " >&6
2486: else
2487: ac_save_c_werror_flag=$ac_c_werror_flag
2488: ac_c_werror_flag=yes
2489: ac_cv_prog_cc_g=no
2490: CFLAGS="-g"
2491: cat >conftest.$ac_ext <<_ACEOF
2492: /* confdefs.h. */
2493: _ACEOF
2494: cat confdefs.h >>conftest.$ac_ext
2495: cat >>conftest.$ac_ext <<_ACEOF
2496: /* end confdefs.h. */
2497:
2498: int
2499: main ()
2500: {
2501:
2502: ;
2503: return 0;
2504: }
2505: _ACEOF
2506: rm -f conftest.$ac_objext
2507: if { (ac_try="$ac_compile"
2508: case "(($ac_try" in
2509: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2510: *) ac_try_echo=$ac_try;;
2511: esac
2512: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2513: $as_echo "$ac_try_echo") >&5
2514: (eval "$ac_compile") 2>conftest.er1
2515: ac_status=$?
2516: grep -v '^ *+' conftest.er1 >conftest.err
2517: rm -f conftest.er1
2518: cat conftest.err >&5
2519: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2520: (exit $ac_status); } && {
2521: test -z "$ac_c_werror_flag" ||
2522: test ! -s conftest.err
2523: } && test -s conftest.$ac_objext; then
2524: ac_cv_prog_cc_g=yes
2525: else
2526: $as_echo "$as_me: failed program was:" >&5
2527: sed 's/^/| /' conftest.$ac_ext >&5
2528:
2529: CFLAGS=""
2530: cat >conftest.$ac_ext <<_ACEOF
2531: /* confdefs.h. */
2532: _ACEOF
2533: cat confdefs.h >>conftest.$ac_ext
2534: cat >>conftest.$ac_ext <<_ACEOF
2535: /* end confdefs.h. */
2536:
2537: int
2538: main ()
2539: {
2540:
2541: ;
2542: return 0;
2543: }
2544: _ACEOF
2545: rm -f conftest.$ac_objext
2546: if { (ac_try="$ac_compile"
2547: case "(($ac_try" in
2548: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2549: *) ac_try_echo=$ac_try;;
2550: esac
2551: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2552: $as_echo "$ac_try_echo") >&5
2553: (eval "$ac_compile") 2>conftest.er1
2554: ac_status=$?
2555: grep -v '^ *+' conftest.er1 >conftest.err
2556: rm -f conftest.er1
2557: cat conftest.err >&5
2558: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2559: (exit $ac_status); } && {
2560: test -z "$ac_c_werror_flag" ||
2561: test ! -s conftest.err
2562: } && test -s conftest.$ac_objext; then
2563: :
2564: else
2565: $as_echo "$as_me: failed program was:" >&5
2566: sed 's/^/| /' conftest.$ac_ext >&5
2567:
2568: ac_c_werror_flag=$ac_save_c_werror_flag
2569: CFLAGS="-g"
2570: cat >conftest.$ac_ext <<_ACEOF
2571: /* confdefs.h. */
2572: _ACEOF
2573: cat confdefs.h >>conftest.$ac_ext
2574: cat >>conftest.$ac_ext <<_ACEOF
2575: /* end confdefs.h. */
2576:
2577: int
2578: main ()
2579: {
2580:
2581: ;
2582: return 0;
2583: }
2584: _ACEOF
2585: rm -f conftest.$ac_objext
2586: if { (ac_try="$ac_compile"
2587: case "(($ac_try" in
2588: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2589: *) ac_try_echo=$ac_try;;
2590: esac
2591: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2592: $as_echo "$ac_try_echo") >&5
2593: (eval "$ac_compile") 2>conftest.er1
2594: ac_status=$?
2595: grep -v '^ *+' conftest.er1 >conftest.err
2596: rm -f conftest.er1
2597: cat conftest.err >&5
2598: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2599: (exit $ac_status); } && {
2600: test -z "$ac_c_werror_flag" ||
2601: test ! -s conftest.err
2602: } && test -s conftest.$ac_objext; then
2603: ac_cv_prog_cc_g=yes
2604: else
2605: $as_echo "$as_me: failed program was:" >&5
2606: sed 's/^/| /' conftest.$ac_ext >&5
2607:
2608:
2609: fi
2610:
2611: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2612: fi
2613:
2614: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2615: fi
2616:
2617: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2618: ac_c_werror_flag=$ac_save_c_werror_flag
2619: fi
2620: { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2621: $as_echo "$ac_cv_prog_cc_g" >&6; }
2622: if test "$ac_test_CFLAGS" = set; then
2623: CFLAGS=$ac_save_CFLAGS
2624: elif test $ac_cv_prog_cc_g = yes; then
2625: if test "$GCC" = yes; then
2626: CFLAGS="-g -O2"
2627: else
2628: CFLAGS="-g"
2629: fi
2630: else
2631: if test "$GCC" = yes; then
2632: CFLAGS="-O2"
2633: else
2634: CFLAGS=
2635: fi
2636: fi
2637: { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2638: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2639: if test "${ac_cv_prog_cc_c89+set}" = set; then
2640: $as_echo_n "(cached) " >&6
2641: else
2642: ac_cv_prog_cc_c89=no
2643: ac_save_CC=$CC
2644: cat >conftest.$ac_ext <<_ACEOF
2645: /* confdefs.h. */
2646: _ACEOF
2647: cat confdefs.h >>conftest.$ac_ext
2648: cat >>conftest.$ac_ext <<_ACEOF
2649: /* end confdefs.h. */
2650: #include <stdarg.h>
2651: #include <stdio.h>
2652: #include <sys/types.h>
2653: #include <sys/stat.h>
2654: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2655: struct buf { int x; };
2656: FILE * (*rcsopen) (struct buf *, struct stat *, int);
2657: static char *e (p, i)
2658: char **p;
2659: int i;
2660: {
2661: return p[i];
2662: }
2663: static char *f (char * (*g) (char **, int), char **p, ...)
2664: {
2665: char *s;
2666: va_list v;
2667: va_start (v,p);
2668: s = g (p, va_arg (v,int));
2669: va_end (v);
2670: return s;
2671: }
2672:
2673: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2674: function prototypes and stuff, but not '\xHH' hex character constants.
2675: These don't provoke an error unfortunately, instead are silently treated
2676: as 'x'. The following induces an error, until -std is added to get
2677: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2678: array size at least. It's necessary to write '\x00'==0 to get something
2679: that's true only with -std. */
2680: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2681:
2682: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2683: inside strings and character constants. */
2684: #define FOO(x) 'x'
2685: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2686:
2687: int test (int i, double x);
2688: struct s1 {int (*f) (int a);};
2689: struct s2 {int (*f) (double a);};
2690: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2691: int argc;
2692: char **argv;
2693: int
2694: main ()
2695: {
2696: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2697: ;
2698: return 0;
2699: }
2700: _ACEOF
2701: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2702: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2703: do
2704: CC="$ac_save_CC $ac_arg"
2705: rm -f conftest.$ac_objext
2706: if { (ac_try="$ac_compile"
2707: case "(($ac_try" in
2708: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2709: *) ac_try_echo=$ac_try;;
2710: esac
2711: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2712: $as_echo "$ac_try_echo") >&5
2713: (eval "$ac_compile") 2>conftest.er1
2714: ac_status=$?
2715: grep -v '^ *+' conftest.er1 >conftest.err
2716: rm -f conftest.er1
2717: cat conftest.err >&5
2718: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2719: (exit $ac_status); } && {
2720: test -z "$ac_c_werror_flag" ||
2721: test ! -s conftest.err
2722: } && test -s conftest.$ac_objext; then
2723: ac_cv_prog_cc_c89=$ac_arg
2724: else
2725: $as_echo "$as_me: failed program was:" >&5
2726: sed 's/^/| /' conftest.$ac_ext >&5
2727:
2728:
2729: fi
2730:
2731: rm -f core conftest.err conftest.$ac_objext
2732: test "x$ac_cv_prog_cc_c89" != "xno" && break
2733: done
2734: rm -f conftest.$ac_ext
2735: CC=$ac_save_CC
2736:
2737: fi
2738: # AC_CACHE_VAL
2739: case "x$ac_cv_prog_cc_c89" in
2740: x)
2741: { $as_echo "$as_me:$LINENO: result: none needed" >&5
2742: $as_echo "none needed" >&6; } ;;
2743: xno)
2744: { $as_echo "$as_me:$LINENO: result: unsupported" >&5
2745: $as_echo "unsupported" >&6; } ;;
2746: *)
2747: CC="$CC $ac_cv_prog_cc_c89"
2748: { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2749: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2750: esac
2751:
2752:
2753: ac_ext=c
2754: ac_cpp='$CPP $CPPFLAGS'
2755: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2756: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2757: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2758:
2759: ac_aux_dir=
2760: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2761: if test -f "$ac_dir/install-sh"; then
2762: ac_aux_dir=$ac_dir
2763: ac_install_sh="$ac_aux_dir/install-sh -c"
2764: break
2765: elif test -f "$ac_dir/install.sh"; then
2766: ac_aux_dir=$ac_dir
2767: ac_install_sh="$ac_aux_dir/install.sh -c"
2768: break
2769: elif test -f "$ac_dir/shtool"; then
2770: ac_aux_dir=$ac_dir
2771: ac_install_sh="$ac_aux_dir/shtool install -c"
2772: break
2773: fi
2774: done
2775: if test -z "$ac_aux_dir"; then
2776: { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
2777: $as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
2778: { (exit 1); exit 1; }; }
2779: fi
2780:
2781: # These three variables are undocumented and unsupported,
2782: # and are intended to be withdrawn in a future Autoconf release.
2783: # They can cause serious problems if a builder's source tree is in a directory
2784: # whose full name contains unusual characters.
2785: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2786: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2787: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2788:
2789:
2790: # Find a good install program. We prefer a C program (faster),
2791: # so one script is as good as another. But avoid the broken or
2792: # incompatible versions:
2793: # SysV /etc/install, /usr/sbin/install
2794: # SunOS /usr/etc/install
2795: # IRIX /sbin/install
2796: # AIX /bin/install
2797: # AmigaOS /C/install, which installs bootblocks on floppy discs
2798: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2799: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2800: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2801: # OS/2's system install, which has a completely different semantic
2802: # ./install, which can be erroneously created by make from ./install.sh.
2803: # Reject install programs that cannot install multiple files.
2804: { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2805: $as_echo_n "checking for a BSD-compatible install... " >&6; }
2806: if test -z "$INSTALL"; then
2807: if test "${ac_cv_path_install+set}" = set; then
2808: $as_echo_n "(cached) " >&6
2809: else
2810: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2811: for as_dir in $PATH
2812: do
2813: IFS=$as_save_IFS
2814: test -z "$as_dir" && as_dir=.
2815: # Account for people who put trailing slashes in PATH elements.
2816: case $as_dir/ in
2817: ./ | .// | /cC/* | \
2818: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2819: ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2820: /usr/ucb/* ) ;;
2821: *)
2822: # OSF1 and SCO ODT 3.0 have their own names for install.
2823: # Don't use installbsd from OSF since it installs stuff as root
2824: # by default.
2825: for ac_prog in ginstall scoinst install; do
2826: for ac_exec_ext in '' $ac_executable_extensions; do
2827: if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2828: if test $ac_prog = install &&
2829: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2830: # AIX install. It has an incompatible calling convention.
2831: :
2832: elif test $ac_prog = install &&
2833: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2834: # program-specific install script used by HP pwplus--don't use.
2835: :
2836: else
2837: rm -rf conftest.one conftest.two conftest.dir
2838: echo one > conftest.one
2839: echo two > conftest.two
2840: mkdir conftest.dir
2841: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2842: test -s conftest.one && test -s conftest.two &&
2843: test -s conftest.dir/conftest.one &&
2844: test -s conftest.dir/conftest.two
2845: then
2846: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2847: break 3
2848: fi
2849: fi
2850: fi
2851: done
2852: done
2853: ;;
2854: esac
2855:
2856: done
2857: IFS=$as_save_IFS
2858:
2859: rm -rf conftest.one conftest.two conftest.dir
2860:
2861: fi
2862: if test "${ac_cv_path_install+set}" = set; then
2863: INSTALL=$ac_cv_path_install
2864: else
2865: # As a last resort, use the slow shell script. Don't cache a
2866: # value for INSTALL within a source directory, because that will
2867: # break other packages using the cache if that directory is
2868: # removed, or if the value is a relative name.
2869: INSTALL=$ac_install_sh
2870: fi
2871: fi
2872: { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
2873: $as_echo "$INSTALL" >&6; }
2874:
2875: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2876: # It thinks the first close brace ends the variable substitution.
2877: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2878:
2879: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2880:
2881: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2882:
2883: if test -n "$ac_tool_prefix"; then
2884: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2885: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2886: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2887: $as_echo_n "checking for $ac_word... " >&6; }
2888: if test "${ac_cv_prog_RANLIB+set}" = set; then
2889: $as_echo_n "(cached) " >&6
2890: else
2891: if test -n "$RANLIB"; then
2892: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2893: else
2894: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2895: for as_dir in $PATH
2896: do
2897: IFS=$as_save_IFS
2898: test -z "$as_dir" && as_dir=.
2899: for ac_exec_ext in '' $ac_executable_extensions; do
2900: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2901: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2902: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2903: break 2
2904: fi
2905: done
2906: done
2907: IFS=$as_save_IFS
2908:
2909: fi
2910: fi
2911: RANLIB=$ac_cv_prog_RANLIB
2912: if test -n "$RANLIB"; then
2913: { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
2914: $as_echo "$RANLIB" >&6; }
2915: else
2916: { $as_echo "$as_me:$LINENO: result: no" >&5
2917: $as_echo "no" >&6; }
2918: fi
2919:
2920:
2921: fi
2922: if test -z "$ac_cv_prog_RANLIB"; then
2923: ac_ct_RANLIB=$RANLIB
2924: # Extract the first word of "ranlib", so it can be a program name with args.
2925: set dummy ranlib; ac_word=$2
2926: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2927: $as_echo_n "checking for $ac_word... " >&6; }
2928: if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2929: $as_echo_n "(cached) " >&6
2930: else
2931: if test -n "$ac_ct_RANLIB"; then
2932: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2933: else
2934: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2935: for as_dir in $PATH
2936: do
2937: IFS=$as_save_IFS
2938: test -z "$as_dir" && as_dir=.
2939: for ac_exec_ext in '' $ac_executable_extensions; do
2940: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2941: ac_cv_prog_ac_ct_RANLIB="ranlib"
2942: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2943: break 2
2944: fi
2945: done
2946: done
2947: IFS=$as_save_IFS
2948:
2949: fi
2950: fi
2951: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2952: if test -n "$ac_ct_RANLIB"; then
2953: { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2954: $as_echo "$ac_ct_RANLIB" >&6; }
2955: else
2956: { $as_echo "$as_me:$LINENO: result: no" >&5
2957: $as_echo "no" >&6; }
2958: fi
2959:
2960: if test "x$ac_ct_RANLIB" = x; then
2961: RANLIB=":"
2962: else
2963: case $cross_compiling:$ac_tool_warned in
2964: yes:)
2965: { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2966: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2967: ac_tool_warned=yes ;;
2968: esac
2969: RANLIB=$ac_ct_RANLIB
2970: fi
2971: else
2972: RANLIB="$ac_cv_prog_RANLIB"
2973: fi
2974:
2975:
2976: # Make sure we can run config.sub.
2977: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2978: { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2979: $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2980: { (exit 1); exit 1; }; }
2981:
2982: { $as_echo "$as_me:$LINENO: checking build system type" >&5
2983: $as_echo_n "checking build system type... " >&6; }
2984: if test "${ac_cv_build+set}" = set; then
2985: $as_echo_n "(cached) " >&6
2986: else
2987: ac_build_alias=$build_alias
2988: test "x$ac_build_alias" = x &&
2989: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2990: test "x$ac_build_alias" = x &&
2991: { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2992: $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2993: { (exit 1); exit 1; }; }
2994: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2995: { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2996: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2997: { (exit 1); exit 1; }; }
2998:
2999: fi
3000: { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3001: $as_echo "$ac_cv_build" >&6; }
3002: case $ac_cv_build in
3003: *-*-*) ;;
3004: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
3005: $as_echo "$as_me: error: invalid value of canonical build" >&2;}
3006: { (exit 1); exit 1; }; };;
3007: esac
3008: build=$ac_cv_build
3009: ac_save_IFS=$IFS; IFS='-'
3010: set x $ac_cv_build
3011: shift
3012: build_cpu=$1
3013: build_vendor=$2
3014: shift; shift
3015: # Remember, the first character of IFS is used to create $*,
3016: # except with old shells:
3017: build_os=$*
3018: IFS=$ac_save_IFS
3019: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3020:
3021:
3022: { $as_echo "$as_me:$LINENO: checking host system type" >&5
3023: $as_echo_n "checking host system type... " >&6; }
3024: if test "${ac_cv_host+set}" = set; then
3025: $as_echo_n "(cached) " >&6
3026: else
3027: if test "x$host_alias" = x; then
3028: ac_cv_host=$ac_cv_build
3029: else
3030: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3031: { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
3032: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
3033: { (exit 1); exit 1; }; }
3034: fi
3035:
3036: fi
3037: { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3038: $as_echo "$ac_cv_host" >&6; }
3039: case $ac_cv_host in
3040: *-*-*) ;;
3041: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
3042: $as_echo "$as_me: error: invalid value of canonical host" >&2;}
3043: { (exit 1); exit 1; }; };;
3044: esac
3045: host=$ac_cv_host
3046: ac_save_IFS=$IFS; IFS='-'
3047: set x $ac_cv_host
3048: shift
3049: host_cpu=$1
3050: host_vendor=$2
3051: shift; shift
3052: # Remember, the first character of IFS is used to create $*,
3053: # except with old shells:
3054: host_os=$*
3055: IFS=$ac_save_IFS
3056: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3057:
3058:
3059: { $as_echo "$as_me:$LINENO: checking target system type" >&5
3060: $as_echo_n "checking target system type... " >&6; }
3061: if test "${ac_cv_target+set}" = set; then
3062: $as_echo_n "(cached) " >&6
3063: else
3064: if test "x$target_alias" = x; then
3065: ac_cv_target=$ac_cv_host
3066: else
3067: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3068: { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
3069: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
3070: { (exit 1); exit 1; }; }
3071: fi
3072:
3073: fi
3074: { $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5
3075: $as_echo "$ac_cv_target" >&6; }
3076: case $ac_cv_target in
3077: *-*-*) ;;
3078: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
3079: $as_echo "$as_me: error: invalid value of canonical target" >&2;}
3080: { (exit 1); exit 1; }; };;
3081: esac
3082: target=$ac_cv_target
3083: ac_save_IFS=$IFS; IFS='-'
3084: set x $ac_cv_target
3085: shift
3086: target_cpu=$1
3087: target_vendor=$2
3088: shift; shift
3089: # Remember, the first character of IFS is used to create $*,
3090: # except with old shells:
3091: target_os=$*
3092: IFS=$ac_save_IFS
3093: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3094:
3095:
3096: # The aliases save the names the user supplied, while $host etc.
3097: # will get canonicalized.
3098: test -n "$target_alias" &&
3099: test "$program_prefix$program_suffix$program_transform_name" = \
3100: NONENONEs,x,x, &&
3101: program_prefix=${target_alias}-
3102:
3103: if test -n "$ac_tool_prefix"; then
3104: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args.
3105: set dummy ${ac_tool_prefix}mkdep; ac_word=$2
3106: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3107: $as_echo_n "checking for $ac_word... " >&6; }
3108: if test "${ac_cv_prog_MKDEP+set}" = set; then
3109: $as_echo_n "(cached) " >&6
3110: else
3111: if test -n "$MKDEP"; then
3112: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.
3113: else
3114: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3115: for as_dir in $PATH
3116: do
3117: IFS=$as_save_IFS
3118: test -z "$as_dir" && as_dir=.
3119: for ac_exec_ext in '' $ac_executable_extensions; do
3120: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3121: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
3122: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3123: break 2
3124: fi
3125: done
3126: done
3127: IFS=$as_save_IFS
3128:
3129: fi
3130: fi
3131: MKDEP=$ac_cv_prog_MKDEP
3132: if test -n "$MKDEP"; then
3133: { $as_echo "$as_me:$LINENO: result: $MKDEP" >&5
3134: $as_echo "$MKDEP" >&6; }
3135: else
3136: { $as_echo "$as_me:$LINENO: result: no" >&5
3137: $as_echo "no" >&6; }
3138: fi
3139:
3140:
3141: fi
3142: if test -z "$ac_cv_prog_MKDEP"; then
3143: ac_ct_MKDEP=$MKDEP
3144: # Extract the first word of "mkdep", so it can be a program name with args.
3145: set dummy mkdep; ac_word=$2
3146: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3147: $as_echo_n "checking for $ac_word... " >&6; }
3148: if test "${ac_cv_prog_ac_ct_MKDEP+set}" = set; then
3149: $as_echo_n "(cached) " >&6
3150: else
3151: if test -n "$ac_ct_MKDEP"; then
3152: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.
3153: else
3154: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3155: for as_dir in $PATH
3156: do
3157: IFS=$as_save_IFS
3158: test -z "$as_dir" && as_dir=.
3159: for ac_exec_ext in '' $ac_executable_extensions; do
3160: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3161: ac_cv_prog_ac_ct_MKDEP="mkdep"
3162: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3163: break 2
3164: fi
3165: done
3166: done
3167: IFS=$as_save_IFS
3168:
3169: fi
3170: fi
3171: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP
3172: if test -n "$ac_ct_MKDEP"; then
3173: { $as_echo "$as_me:$LINENO: result: $ac_ct_MKDEP" >&5
3174: $as_echo "$ac_ct_MKDEP" >&6; }
3175: else
3176: { $as_echo "$as_me:$LINENO: result: no" >&5
3177: $as_echo "no" >&6; }
3178: fi
3179:
3180: if test "x$ac_ct_MKDEP" = x; then
3181: MKDEP="../mkdep"
3182: else
3183: case $cross_compiling:$ac_tool_warned in
3184: yes:)
3185: { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3186: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3187: ac_tool_warned=yes ;;
3188: esac
3189: MKDEP=$ac_ct_MKDEP
3190: fi
3191: else
3192: MKDEP="$ac_cv_prog_MKDEP"
3193: fi
3194:
3195:
3196:
3197: CFLAGS="-Wall -O2 -fPIC ${CFLAGS}"
3198: LDFLAGS="${LDFLAGS}"
3199:
3200:
3201: # Checks for libraries.
3202:
3203:
3204: { $as_echo "$as_me:$LINENO: checking for pthread_create in -lpthread" >&5
3205: $as_echo_n "checking for pthread_create in -lpthread... " >&6; }
3206: if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then
3207: $as_echo_n "(cached) " >&6
3208: else
3209: ac_check_lib_save_LIBS=$LIBS
3210: LIBS="-lpthread $LIBS"
3211: cat >conftest.$ac_ext <<_ACEOF
3212: /* confdefs.h. */
3213: _ACEOF
3214: cat confdefs.h >>conftest.$ac_ext
3215: cat >>conftest.$ac_ext <<_ACEOF
3216: /* end confdefs.h. */
3217:
3218: /* Override any GCC internal prototype to avoid an error.
3219: Use char because int might match the return type of a GCC
3220: builtin and then its argument prototype would still apply. */
3221: #ifdef __cplusplus
3222: extern "C"
3223: #endif
3224: char pthread_create ();
3225: int
3226: main ()
3227: {
3228: return pthread_create ();
3229: ;
3230: return 0;
3231: }
3232: _ACEOF
3233: rm -f conftest.$ac_objext conftest$ac_exeext
3234: if { (ac_try="$ac_link"
3235: case "(($ac_try" in
3236: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3237: *) ac_try_echo=$ac_try;;
3238: esac
3239: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3240: $as_echo "$ac_try_echo") >&5
3241: (eval "$ac_link") 2>conftest.er1
3242: ac_status=$?
3243: grep -v '^ *+' conftest.er1 >conftest.err
3244: rm -f conftest.er1
3245: cat conftest.err >&5
3246: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3247: (exit $ac_status); } && {
3248: test -z "$ac_c_werror_flag" ||
3249: test ! -s conftest.err
3250: } && test -s conftest$ac_exeext && {
3251: test "$cross_compiling" = yes ||
3252: $as_test_x conftest$ac_exeext
3253: }; then
3254: ac_cv_lib_pthread_pthread_create=yes
3255: else
3256: $as_echo "$as_me: failed program was:" >&5
3257: sed 's/^/| /' conftest.$ac_ext >&5
3258:
3259: ac_cv_lib_pthread_pthread_create=no
3260: fi
3261:
3262: rm -rf conftest.dSYM
3263: rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3264: conftest$ac_exeext conftest.$ac_ext
3265: LIBS=$ac_check_lib_save_LIBS
3266: fi
3267: { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_create" >&5
3268: $as_echo "$ac_cv_lib_pthread_pthread_create" >&6; }
3269: if test "x$ac_cv_lib_pthread_pthread_create" = x""yes; then
3270: cat >>confdefs.h <<_ACEOF
3271: #define HAVE_LIBPTHREAD 1
3272: _ACEOF
3273:
3274: LIBS="-lpthread $LIBS"
3275:
3276: fi
3277:
3278:
3279: { $as_echo "$as_me:$LINENO: checking for aio_read in -lrt" >&5
3280: $as_echo_n "checking for aio_read in -lrt... " >&6; }
3281: if test "${ac_cv_lib_rt_aio_read+set}" = set; then
3282: $as_echo_n "(cached) " >&6
3283: else
3284: ac_check_lib_save_LIBS=$LIBS
3285: LIBS="-lrt $LIBS"
3286: cat >conftest.$ac_ext <<_ACEOF
3287: /* confdefs.h. */
3288: _ACEOF
3289: cat confdefs.h >>conftest.$ac_ext
3290: cat >>conftest.$ac_ext <<_ACEOF
3291: /* end confdefs.h. */
3292:
3293: /* Override any GCC internal prototype to avoid an error.
3294: Use char because int might match the return type of a GCC
3295: builtin and then its argument prototype would still apply. */
3296: #ifdef __cplusplus
3297: extern "C"
3298: #endif
3299: char aio_read ();
3300: int
3301: main ()
3302: {
3303: return aio_read ();
3304: ;
3305: return 0;
3306: }
3307: _ACEOF
3308: rm -f conftest.$ac_objext conftest$ac_exeext
3309: if { (ac_try="$ac_link"
3310: case "(($ac_try" in
3311: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3312: *) ac_try_echo=$ac_try;;
3313: esac
3314: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3315: $as_echo "$ac_try_echo") >&5
3316: (eval "$ac_link") 2>conftest.er1
3317: ac_status=$?
3318: grep -v '^ *+' conftest.er1 >conftest.err
3319: rm -f conftest.er1
3320: cat conftest.err >&5
3321: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3322: (exit $ac_status); } && {
3323: test -z "$ac_c_werror_flag" ||
3324: test ! -s conftest.err
3325: } && test -s conftest$ac_exeext && {
3326: test "$cross_compiling" = yes ||
3327: $as_test_x conftest$ac_exeext
3328: }; then
3329: ac_cv_lib_rt_aio_read=yes
3330: else
3331: $as_echo "$as_me: failed program was:" >&5
3332: sed 's/^/| /' conftest.$ac_ext >&5
3333:
3334: ac_cv_lib_rt_aio_read=no
3335: fi
3336:
3337: rm -rf conftest.dSYM
3338: rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3339: conftest$ac_exeext conftest.$ac_ext
3340: LIBS=$ac_check_lib_save_LIBS
3341: fi
3342: { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_rt_aio_read" >&5
3343: $as_echo "$ac_cv_lib_rt_aio_read" >&6; }
3344: if test "x$ac_cv_lib_rt_aio_read" = x""yes; then
3345: cat >>confdefs.h <<_ACEOF
3346: #define HAVE_LIBRT 1
3347: _ACEOF
3348:
3349: LIBS="-lrt $LIBS"
3350:
3351: fi
3352:
3353:
3354: # Checks for header files.
3355: ac_ext=c
3356: ac_cpp='$CPP $CPPFLAGS'
3357: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3358: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3359: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3360: { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3361: $as_echo_n "checking how to run the C preprocessor... " >&6; }
3362: # On Suns, sometimes $CPP names a directory.
3363: if test -n "$CPP" && test -d "$CPP"; then
3364: CPP=
3365: fi
3366: if test -z "$CPP"; then
3367: if test "${ac_cv_prog_CPP+set}" = set; then
3368: $as_echo_n "(cached) " >&6
3369: else
3370: # Double quotes because CPP needs to be expanded
3371: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3372: do
3373: ac_preproc_ok=false
3374: for ac_c_preproc_warn_flag in '' yes
3375: do
3376: # Use a header file that comes with gcc, so configuring glibc
3377: # with a fresh cross-compiler works.
3378: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3379: # <limits.h> exists even on freestanding compilers.
3380: # On the NeXT, cc -E runs the code through the compiler's parser,
3381: # not just through cpp. "Syntax error" is here to catch this case.
3382: cat >conftest.$ac_ext <<_ACEOF
3383: /* confdefs.h. */
3384: _ACEOF
3385: cat confdefs.h >>conftest.$ac_ext
3386: cat >>conftest.$ac_ext <<_ACEOF
3387: /* end confdefs.h. */
3388: #ifdef __STDC__
3389: # include <limits.h>
3390: #else
3391: # include <assert.h>
3392: #endif
3393: Syntax error
3394: _ACEOF
3395: if { (ac_try="$ac_cpp conftest.$ac_ext"
3396: case "(($ac_try" in
3397: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3398: *) ac_try_echo=$ac_try;;
3399: esac
3400: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3401: $as_echo "$ac_try_echo") >&5
3402: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3403: ac_status=$?
3404: grep -v '^ *+' conftest.er1 >conftest.err
3405: rm -f conftest.er1
3406: cat conftest.err >&5
3407: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3408: (exit $ac_status); } >/dev/null && {
3409: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3410: test ! -s conftest.err
3411: }; then
3412: :
3413: else
3414: $as_echo "$as_me: failed program was:" >&5
3415: sed 's/^/| /' conftest.$ac_ext >&5
3416:
3417: # Broken: fails on valid input.
3418: continue
3419: fi
3420:
3421: rm -f conftest.err conftest.$ac_ext
3422:
3423: # OK, works on sane cases. Now check whether nonexistent headers
3424: # can be detected and how.
3425: cat >conftest.$ac_ext <<_ACEOF
3426: /* confdefs.h. */
3427: _ACEOF
3428: cat confdefs.h >>conftest.$ac_ext
3429: cat >>conftest.$ac_ext <<_ACEOF
3430: /* end confdefs.h. */
3431: #include <ac_nonexistent.h>
3432: _ACEOF
3433: if { (ac_try="$ac_cpp conftest.$ac_ext"
3434: case "(($ac_try" in
3435: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3436: *) ac_try_echo=$ac_try;;
3437: esac
3438: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3439: $as_echo "$ac_try_echo") >&5
3440: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3441: ac_status=$?
3442: grep -v '^ *+' conftest.er1 >conftest.err
3443: rm -f conftest.er1
3444: cat conftest.err >&5
3445: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3446: (exit $ac_status); } >/dev/null && {
3447: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3448: test ! -s conftest.err
3449: }; then
3450: # Broken: success on invalid input.
3451: continue
3452: else
3453: $as_echo "$as_me: failed program was:" >&5
3454: sed 's/^/| /' conftest.$ac_ext >&5
3455:
3456: # Passes both tests.
3457: ac_preproc_ok=:
3458: break
3459: fi
3460:
3461: rm -f conftest.err conftest.$ac_ext
3462:
3463: done
3464: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3465: rm -f conftest.err conftest.$ac_ext
3466: if $ac_preproc_ok; then
3467: break
3468: fi
3469:
3470: done
3471: ac_cv_prog_CPP=$CPP
3472:
3473: fi
3474: CPP=$ac_cv_prog_CPP
3475: else
3476: ac_cv_prog_CPP=$CPP
3477: fi
3478: { $as_echo "$as_me:$LINENO: result: $CPP" >&5
3479: $as_echo "$CPP" >&6; }
3480: ac_preproc_ok=false
3481: for ac_c_preproc_warn_flag in '' yes
3482: do
3483: # Use a header file that comes with gcc, so configuring glibc
3484: # with a fresh cross-compiler works.
3485: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3486: # <limits.h> exists even on freestanding compilers.
3487: # On the NeXT, cc -E runs the code through the compiler's parser,
3488: # not just through cpp. "Syntax error" is here to catch this case.
3489: cat >conftest.$ac_ext <<_ACEOF
3490: /* confdefs.h. */
3491: _ACEOF
3492: cat confdefs.h >>conftest.$ac_ext
3493: cat >>conftest.$ac_ext <<_ACEOF
3494: /* end confdefs.h. */
3495: #ifdef __STDC__
3496: # include <limits.h>
3497: #else
3498: # include <assert.h>
3499: #endif
3500: Syntax error
3501: _ACEOF
3502: if { (ac_try="$ac_cpp conftest.$ac_ext"
3503: case "(($ac_try" in
3504: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3505: *) ac_try_echo=$ac_try;;
3506: esac
3507: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3508: $as_echo "$ac_try_echo") >&5
3509: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3510: ac_status=$?
3511: grep -v '^ *+' conftest.er1 >conftest.err
3512: rm -f conftest.er1
3513: cat conftest.err >&5
3514: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3515: (exit $ac_status); } >/dev/null && {
3516: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3517: test ! -s conftest.err
3518: }; then
3519: :
3520: else
3521: $as_echo "$as_me: failed program was:" >&5
3522: sed 's/^/| /' conftest.$ac_ext >&5
3523:
3524: # Broken: fails on valid input.
3525: continue
3526: fi
3527:
3528: rm -f conftest.err conftest.$ac_ext
3529:
3530: # OK, works on sane cases. Now check whether nonexistent headers
3531: # can be detected and how.
3532: cat >conftest.$ac_ext <<_ACEOF
3533: /* confdefs.h. */
3534: _ACEOF
3535: cat confdefs.h >>conftest.$ac_ext
3536: cat >>conftest.$ac_ext <<_ACEOF
3537: /* end confdefs.h. */
3538: #include <ac_nonexistent.h>
3539: _ACEOF
3540: if { (ac_try="$ac_cpp conftest.$ac_ext"
3541: case "(($ac_try" in
3542: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3543: *) ac_try_echo=$ac_try;;
3544: esac
3545: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3546: $as_echo "$ac_try_echo") >&5
3547: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3548: ac_status=$?
3549: grep -v '^ *+' conftest.er1 >conftest.err
3550: rm -f conftest.er1
3551: cat conftest.err >&5
3552: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3553: (exit $ac_status); } >/dev/null && {
3554: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3555: test ! -s conftest.err
3556: }; then
3557: # Broken: success on invalid input.
3558: continue
3559: else
3560: $as_echo "$as_me: failed program was:" >&5
3561: sed 's/^/| /' conftest.$ac_ext >&5
3562:
3563: # Passes both tests.
3564: ac_preproc_ok=:
3565: break
3566: fi
3567:
3568: rm -f conftest.err conftest.$ac_ext
3569:
3570: done
3571: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3572: rm -f conftest.err conftest.$ac_ext
3573: if $ac_preproc_ok; then
3574: :
3575: else
3576: { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3577: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3578: { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3579: See \`config.log' for more details." >&5
3580: $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3581: See \`config.log' for more details." >&2;}
3582: { (exit 1); exit 1; }; }; }
3583: fi
3584:
3585: ac_ext=c
3586: ac_cpp='$CPP $CPPFLAGS'
3587: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3588: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3589: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3590:
3591:
3592: { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3593: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3594: if test "${ac_cv_path_GREP+set}" = set; then
3595: $as_echo_n "(cached) " >&6
3596: else
3597: if test -z "$GREP"; then
3598: ac_path_GREP_found=false
3599: # Loop through the user's path and test for each of PROGNAME-LIST
3600: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3601: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3602: do
3603: IFS=$as_save_IFS
3604: test -z "$as_dir" && as_dir=.
3605: for ac_prog in grep ggrep; do
3606: for ac_exec_ext in '' $ac_executable_extensions; do
3607: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3608: { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3609: # Check for GNU ac_path_GREP and select it if it is found.
3610: # Check for GNU $ac_path_GREP
3611: case `"$ac_path_GREP" --version 2>&1` in
3612: *GNU*)
3613: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3614: *)
3615: ac_count=0
3616: $as_echo_n 0123456789 >"conftest.in"
3617: while :
3618: do
3619: cat "conftest.in" "conftest.in" >"conftest.tmp"
3620: mv "conftest.tmp" "conftest.in"
3621: cp "conftest.in" "conftest.nl"
3622: $as_echo 'GREP' >> "conftest.nl"
3623: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3624: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3625: ac_count=`expr $ac_count + 1`
3626: if test $ac_count -gt ${ac_path_GREP_max-0}; then
3627: # Best one so far, save it but keep looking for a better one
3628: ac_cv_path_GREP="$ac_path_GREP"
3629: ac_path_GREP_max=$ac_count
3630: fi
3631: # 10*(2^10) chars as input seems more than enough
3632: test $ac_count -gt 10 && break
3633: done
3634: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3635: esac
3636:
3637: $ac_path_GREP_found && break 3
3638: done
3639: done
3640: done
3641: IFS=$as_save_IFS
3642: if test -z "$ac_cv_path_GREP"; then
3643: { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3644: $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3645: { (exit 1); exit 1; }; }
3646: fi
3647: else
3648: ac_cv_path_GREP=$GREP
3649: fi
3650:
3651: fi
3652: { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3653: $as_echo "$ac_cv_path_GREP" >&6; }
3654: GREP="$ac_cv_path_GREP"
3655:
3656:
3657: { $as_echo "$as_me:$LINENO: checking for egrep" >&5
3658: $as_echo_n "checking for egrep... " >&6; }
3659: if test "${ac_cv_path_EGREP+set}" = set; then
3660: $as_echo_n "(cached) " >&6
3661: else
3662: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3663: then ac_cv_path_EGREP="$GREP -E"
3664: else
3665: if test -z "$EGREP"; then
3666: ac_path_EGREP_found=false
3667: # Loop through the user's path and test for each of PROGNAME-LIST
3668: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3669: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3670: do
3671: IFS=$as_save_IFS
3672: test -z "$as_dir" && as_dir=.
3673: for ac_prog in egrep; do
3674: for ac_exec_ext in '' $ac_executable_extensions; do
3675: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3676: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3677: # Check for GNU ac_path_EGREP and select it if it is found.
3678: # Check for GNU $ac_path_EGREP
3679: case `"$ac_path_EGREP" --version 2>&1` in
3680: *GNU*)
3681: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3682: *)
3683: ac_count=0
3684: $as_echo_n 0123456789 >"conftest.in"
3685: while :
3686: do
3687: cat "conftest.in" "conftest.in" >"conftest.tmp"
3688: mv "conftest.tmp" "conftest.in"
3689: cp "conftest.in" "conftest.nl"
3690: $as_echo 'EGREP' >> "conftest.nl"
3691: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3692: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3693: ac_count=`expr $ac_count + 1`
3694: if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3695: # Best one so far, save it but keep looking for a better one
3696: ac_cv_path_EGREP="$ac_path_EGREP"
3697: ac_path_EGREP_max=$ac_count
3698: fi
3699: # 10*(2^10) chars as input seems more than enough
3700: test $ac_count -gt 10 && break
3701: done
3702: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3703: esac
3704:
3705: $ac_path_EGREP_found && break 3
3706: done
3707: done
3708: done
3709: IFS=$as_save_IFS
3710: if test -z "$ac_cv_path_EGREP"; then
3711: { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3712: $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3713: { (exit 1); exit 1; }; }
3714: fi
3715: else
3716: ac_cv_path_EGREP=$EGREP
3717: fi
3718:
3719: fi
3720: fi
3721: { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3722: $as_echo "$ac_cv_path_EGREP" >&6; }
3723: EGREP="$ac_cv_path_EGREP"
3724:
3725:
3726: { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3727: $as_echo_n "checking for ANSI C header files... " >&6; }
3728: if test "${ac_cv_header_stdc+set}" = set; then
3729: $as_echo_n "(cached) " >&6
3730: else
3731: cat >conftest.$ac_ext <<_ACEOF
3732: /* confdefs.h. */
3733: _ACEOF
3734: cat confdefs.h >>conftest.$ac_ext
3735: cat >>conftest.$ac_ext <<_ACEOF
3736: /* end confdefs.h. */
3737: #include <stdlib.h>
3738: #include <stdarg.h>
3739: #include <string.h>
3740: #include <float.h>
3741:
3742: int
3743: main ()
3744: {
3745:
3746: ;
3747: return 0;
3748: }
3749: _ACEOF
3750: rm -f conftest.$ac_objext
3751: if { (ac_try="$ac_compile"
3752: case "(($ac_try" in
3753: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3754: *) ac_try_echo=$ac_try;;
3755: esac
3756: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3757: $as_echo "$ac_try_echo") >&5
3758: (eval "$ac_compile") 2>conftest.er1
3759: ac_status=$?
3760: grep -v '^ *+' conftest.er1 >conftest.err
3761: rm -f conftest.er1
3762: cat conftest.err >&5
3763: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3764: (exit $ac_status); } && {
3765: test -z "$ac_c_werror_flag" ||
3766: test ! -s conftest.err
3767: } && test -s conftest.$ac_objext; then
3768: ac_cv_header_stdc=yes
3769: else
3770: $as_echo "$as_me: failed program was:" >&5
3771: sed 's/^/| /' conftest.$ac_ext >&5
3772:
3773: ac_cv_header_stdc=no
3774: fi
3775:
3776: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3777:
3778: if test $ac_cv_header_stdc = yes; then
3779: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3780: cat >conftest.$ac_ext <<_ACEOF
3781: /* confdefs.h. */
3782: _ACEOF
3783: cat confdefs.h >>conftest.$ac_ext
3784: cat >>conftest.$ac_ext <<_ACEOF
3785: /* end confdefs.h. */
3786: #include <string.h>
3787:
3788: _ACEOF
3789: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3790: $EGREP "memchr" >/dev/null 2>&1; then
3791: :
3792: else
3793: ac_cv_header_stdc=no
3794: fi
3795: rm -f conftest*
3796:
3797: fi
3798:
3799: if test $ac_cv_header_stdc = yes; then
3800: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3801: cat >conftest.$ac_ext <<_ACEOF
3802: /* confdefs.h. */
3803: _ACEOF
3804: cat confdefs.h >>conftest.$ac_ext
3805: cat >>conftest.$ac_ext <<_ACEOF
3806: /* end confdefs.h. */
3807: #include <stdlib.h>
3808:
3809: _ACEOF
3810: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3811: $EGREP "free" >/dev/null 2>&1; then
3812: :
3813: else
3814: ac_cv_header_stdc=no
3815: fi
3816: rm -f conftest*
3817:
3818: fi
3819:
3820: if test $ac_cv_header_stdc = yes; then
3821: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3822: if test "$cross_compiling" = yes; then
3823: :
3824: else
3825: cat >conftest.$ac_ext <<_ACEOF
3826: /* confdefs.h. */
3827: _ACEOF
3828: cat confdefs.h >>conftest.$ac_ext
3829: cat >>conftest.$ac_ext <<_ACEOF
3830: /* end confdefs.h. */
3831: #include <ctype.h>
3832: #include <stdlib.h>
3833: #if ((' ' & 0x0FF) == 0x020)
3834: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3835: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3836: #else
3837: # define ISLOWER(c) \
3838: (('a' <= (c) && (c) <= 'i') \
3839: || ('j' <= (c) && (c) <= 'r') \
3840: || ('s' <= (c) && (c) <= 'z'))
3841: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3842: #endif
3843:
3844: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3845: int
3846: main ()
3847: {
3848: int i;
3849: for (i = 0; i < 256; i++)
3850: if (XOR (islower (i), ISLOWER (i))
3851: || toupper (i) != TOUPPER (i))
3852: return 2;
3853: return 0;
3854: }
3855: _ACEOF
3856: rm -f conftest$ac_exeext
3857: if { (ac_try="$ac_link"
3858: case "(($ac_try" in
3859: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3860: *) ac_try_echo=$ac_try;;
3861: esac
3862: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3863: $as_echo "$ac_try_echo") >&5
3864: (eval "$ac_link") 2>&5
3865: ac_status=$?
3866: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3867: (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3868: { (case "(($ac_try" in
3869: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3870: *) ac_try_echo=$ac_try;;
3871: esac
3872: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3873: $as_echo "$ac_try_echo") >&5
3874: (eval "$ac_try") 2>&5
3875: ac_status=$?
3876: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3877: (exit $ac_status); }; }; then
3878: :
3879: else
3880: $as_echo "$as_me: program exited with status $ac_status" >&5
3881: $as_echo "$as_me: failed program was:" >&5
3882: sed 's/^/| /' conftest.$ac_ext >&5
3883:
3884: ( exit $ac_status )
3885: ac_cv_header_stdc=no
3886: fi
3887: rm -rf conftest.dSYM
3888: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3889: fi
3890:
3891:
3892: fi
3893: fi
3894: { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3895: $as_echo "$ac_cv_header_stdc" >&6; }
3896: if test $ac_cv_header_stdc = yes; then
3897:
3898: cat >>confdefs.h <<\_ACEOF
3899: #define STDC_HEADERS 1
3900: _ACEOF
3901:
3902: fi
3903:
3904: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3905:
3906:
3907:
3908:
3909:
3910:
3911:
3912:
3913:
3914: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3915: inttypes.h stdint.h unistd.h
3916: do
3917: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3918: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
3919: $as_echo_n "checking for $ac_header... " >&6; }
3920: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
3921: $as_echo_n "(cached) " >&6
3922: else
3923: cat >conftest.$ac_ext <<_ACEOF
3924: /* confdefs.h. */
3925: _ACEOF
3926: cat confdefs.h >>conftest.$ac_ext
3927: cat >>conftest.$ac_ext <<_ACEOF
3928: /* end confdefs.h. */
3929: $ac_includes_default
3930:
3931: #include <$ac_header>
3932: _ACEOF
3933: rm -f conftest.$ac_objext
3934: if { (ac_try="$ac_compile"
3935: case "(($ac_try" in
3936: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3937: *) ac_try_echo=$ac_try;;
3938: esac
3939: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3940: $as_echo "$ac_try_echo") >&5
3941: (eval "$ac_compile") 2>conftest.er1
3942: ac_status=$?
3943: grep -v '^ *+' conftest.er1 >conftest.err
3944: rm -f conftest.er1
3945: cat conftest.err >&5
3946: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3947: (exit $ac_status); } && {
3948: test -z "$ac_c_werror_flag" ||
3949: test ! -s conftest.err
3950: } && test -s conftest.$ac_objext; then
3951: eval "$as_ac_Header=yes"
3952: else
3953: $as_echo "$as_me: failed program was:" >&5
3954: sed 's/^/| /' conftest.$ac_ext >&5
3955:
3956: eval "$as_ac_Header=no"
3957: fi
3958:
3959: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3960: fi
3961: ac_res=`eval 'as_val=${'$as_ac_Header'}
3962: $as_echo "$as_val"'`
3963: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
3964: $as_echo "$ac_res" >&6; }
3965: as_val=`eval 'as_val=${'$as_ac_Header'}
3966: $as_echo "$as_val"'`
3967: if test "x$as_val" = x""yes; then
3968: cat >>confdefs.h <<_ACEOF
3969: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3970: _ACEOF
3971:
3972: fi
3973:
3974: done
3975:
3976:
3977:
3978:
3979:
3980:
3981:
3982: for ac_header in stdint.h stdlib.h string.h sys/time.h unistd.h
3983: do
3984: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3985: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
3986: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
3987: $as_echo_n "checking for $ac_header... " >&6; }
3988: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
3989: $as_echo_n "(cached) " >&6
3990: fi
3991: ac_res=`eval 'as_val=${'$as_ac_Header'}
3992: $as_echo "$as_val"'`
3993: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
3994: $as_echo "$ac_res" >&6; }
3995: else
3996: # Is the header compilable?
3997: { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
3998: $as_echo_n "checking $ac_header usability... " >&6; }
3999: cat >conftest.$ac_ext <<_ACEOF
4000: /* confdefs.h. */
4001: _ACEOF
4002: cat confdefs.h >>conftest.$ac_ext
4003: cat >>conftest.$ac_ext <<_ACEOF
4004: /* end confdefs.h. */
4005: $ac_includes_default
4006: #include <$ac_header>
4007: _ACEOF
4008: rm -f conftest.$ac_objext
4009: if { (ac_try="$ac_compile"
4010: case "(($ac_try" in
4011: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4012: *) ac_try_echo=$ac_try;;
4013: esac
4014: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4015: $as_echo "$ac_try_echo") >&5
4016: (eval "$ac_compile") 2>conftest.er1
4017: ac_status=$?
4018: grep -v '^ *+' conftest.er1 >conftest.err
4019: rm -f conftest.er1
4020: cat conftest.err >&5
4021: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4022: (exit $ac_status); } && {
4023: test -z "$ac_c_werror_flag" ||
4024: test ! -s conftest.err
4025: } && test -s conftest.$ac_objext; then
4026: ac_header_compiler=yes
4027: else
4028: $as_echo "$as_me: failed program was:" >&5
4029: sed 's/^/| /' conftest.$ac_ext >&5
4030:
4031: ac_header_compiler=no
4032: fi
4033:
4034: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4035: { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4036: $as_echo "$ac_header_compiler" >&6; }
4037:
4038: # Is the header present?
4039: { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
4040: $as_echo_n "checking $ac_header presence... " >&6; }
4041: cat >conftest.$ac_ext <<_ACEOF
4042: /* confdefs.h. */
4043: _ACEOF
4044: cat confdefs.h >>conftest.$ac_ext
4045: cat >>conftest.$ac_ext <<_ACEOF
4046: /* end confdefs.h. */
4047: #include <$ac_header>
4048: _ACEOF
4049: if { (ac_try="$ac_cpp conftest.$ac_ext"
4050: case "(($ac_try" in
4051: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4052: *) ac_try_echo=$ac_try;;
4053: esac
4054: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4055: $as_echo "$ac_try_echo") >&5
4056: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4057: ac_status=$?
4058: grep -v '^ *+' conftest.er1 >conftest.err
4059: rm -f conftest.er1
4060: cat conftest.err >&5
4061: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4062: (exit $ac_status); } >/dev/null && {
4063: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4064: test ! -s conftest.err
4065: }; then
4066: ac_header_preproc=yes
4067: else
4068: $as_echo "$as_me: failed program was:" >&5
4069: sed 's/^/| /' conftest.$ac_ext >&5
4070:
4071: ac_header_preproc=no
4072: fi
4073:
4074: rm -f conftest.err conftest.$ac_ext
4075: { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4076: $as_echo "$ac_header_preproc" >&6; }
4077:
4078: # So? What about this header?
4079: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4080: yes:no: )
4081: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4082: $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4083: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4084: $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4085: ac_header_preproc=yes
4086: ;;
4087: no:yes:* )
4088: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4089: $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4090: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4091: $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4092: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4093: $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4094: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4095: $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4096: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4097: $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4098: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4099: $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4100: ( cat <<\_ASBOX
4101: ## ------------------------------ ##
4102: ## Report this to misho@elwix.org ##
4103: ## ------------------------------ ##
4104: _ASBOX
4105: ) | sed "s/^/$as_me: WARNING: /" >&2
4106: ;;
4107: esac
4108: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4109: $as_echo_n "checking for $ac_header... " >&6; }
4110: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4111: $as_echo_n "(cached) " >&6
4112: else
4113: eval "$as_ac_Header=\$ac_header_preproc"
4114: fi
4115: ac_res=`eval 'as_val=${'$as_ac_Header'}
4116: $as_echo "$as_val"'`
4117: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4118: $as_echo "$ac_res" >&6; }
4119:
4120: fi
4121: as_val=`eval 'as_val=${'$as_ac_Header'}
4122: $as_echo "$as_val"'`
4123: if test "x$as_val" = x""yes; then
4124: cat >>confdefs.h <<_ACEOF
4125: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4126: _ACEOF
4127:
4128: fi
4129:
4130: done
4131:
4132:
4133: # Checks for typedefs, structures, and compiler characteristics.
4134: { $as_echo "$as_me:$LINENO: checking for inline" >&5
4135: $as_echo_n "checking for inline... " >&6; }
4136: if test "${ac_cv_c_inline+set}" = set; then
4137: $as_echo_n "(cached) " >&6
4138: else
4139: ac_cv_c_inline=no
4140: for ac_kw in inline __inline__ __inline; do
4141: cat >conftest.$ac_ext <<_ACEOF
4142: /* confdefs.h. */
4143: _ACEOF
4144: cat confdefs.h >>conftest.$ac_ext
4145: cat >>conftest.$ac_ext <<_ACEOF
4146: /* end confdefs.h. */
4147: #ifndef __cplusplus
4148: typedef int foo_t;
4149: static $ac_kw foo_t static_foo () {return 0; }
4150: $ac_kw foo_t foo () {return 0; }
4151: #endif
4152:
4153: _ACEOF
4154: rm -f conftest.$ac_objext
4155: if { (ac_try="$ac_compile"
4156: case "(($ac_try" in
4157: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4158: *) ac_try_echo=$ac_try;;
4159: esac
4160: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4161: $as_echo "$ac_try_echo") >&5
4162: (eval "$ac_compile") 2>conftest.er1
4163: ac_status=$?
4164: grep -v '^ *+' conftest.er1 >conftest.err
4165: rm -f conftest.er1
4166: cat conftest.err >&5
4167: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4168: (exit $ac_status); } && {
4169: test -z "$ac_c_werror_flag" ||
4170: test ! -s conftest.err
4171: } && test -s conftest.$ac_objext; then
4172: ac_cv_c_inline=$ac_kw
4173: else
4174: $as_echo "$as_me: failed program was:" >&5
4175: sed 's/^/| /' conftest.$ac_ext >&5
4176:
4177:
4178: fi
4179:
4180: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4181: test "$ac_cv_c_inline" != no && break
4182: done
4183:
4184: fi
4185: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
4186: $as_echo "$ac_cv_c_inline" >&6; }
4187:
4188:
4189: case $ac_cv_c_inline in
4190: inline | yes) ;;
4191: *)
4192: case $ac_cv_c_inline in
4193: no) ac_val=;;
4194: *) ac_val=$ac_cv_c_inline;;
4195: esac
4196: cat >>confdefs.h <<_ACEOF
4197: #ifndef __cplusplus
4198: #define inline $ac_val
4199: #endif
4200: _ACEOF
4201: ;;
4202: esac
4203:
4204: { $as_echo "$as_me:$LINENO: checking for size_t" >&5
4205: $as_echo_n "checking for size_t... " >&6; }
4206: if test "${ac_cv_type_size_t+set}" = set; then
4207: $as_echo_n "(cached) " >&6
4208: else
4209: ac_cv_type_size_t=no
4210: cat >conftest.$ac_ext <<_ACEOF
4211: /* confdefs.h. */
4212: _ACEOF
4213: cat confdefs.h >>conftest.$ac_ext
4214: cat >>conftest.$ac_ext <<_ACEOF
4215: /* end confdefs.h. */
4216: $ac_includes_default
4217: int
4218: main ()
4219: {
4220: if (sizeof (size_t))
4221: return 0;
4222: ;
4223: return 0;
4224: }
4225: _ACEOF
4226: rm -f conftest.$ac_objext
4227: if { (ac_try="$ac_compile"
4228: case "(($ac_try" in
4229: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4230: *) ac_try_echo=$ac_try;;
4231: esac
4232: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4233: $as_echo "$ac_try_echo") >&5
4234: (eval "$ac_compile") 2>conftest.er1
4235: ac_status=$?
4236: grep -v '^ *+' conftest.er1 >conftest.err
4237: rm -f conftest.er1
4238: cat conftest.err >&5
4239: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4240: (exit $ac_status); } && {
4241: test -z "$ac_c_werror_flag" ||
4242: test ! -s conftest.err
4243: } && test -s conftest.$ac_objext; then
4244: cat >conftest.$ac_ext <<_ACEOF
4245: /* confdefs.h. */
4246: _ACEOF
4247: cat confdefs.h >>conftest.$ac_ext
4248: cat >>conftest.$ac_ext <<_ACEOF
4249: /* end confdefs.h. */
4250: $ac_includes_default
4251: int
4252: main ()
4253: {
4254: if (sizeof ((size_t)))
4255: return 0;
4256: ;
4257: return 0;
4258: }
4259: _ACEOF
4260: rm -f conftest.$ac_objext
4261: if { (ac_try="$ac_compile"
4262: case "(($ac_try" in
4263: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4264: *) ac_try_echo=$ac_try;;
4265: esac
4266: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4267: $as_echo "$ac_try_echo") >&5
4268: (eval "$ac_compile") 2>conftest.er1
4269: ac_status=$?
4270: grep -v '^ *+' conftest.er1 >conftest.err
4271: rm -f conftest.er1
4272: cat conftest.err >&5
4273: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4274: (exit $ac_status); } && {
4275: test -z "$ac_c_werror_flag" ||
4276: test ! -s conftest.err
4277: } && test -s conftest.$ac_objext; then
4278: :
4279: else
4280: $as_echo "$as_me: failed program was:" >&5
4281: sed 's/^/| /' conftest.$ac_ext >&5
4282:
4283: ac_cv_type_size_t=yes
4284: fi
4285:
4286: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4287: else
4288: $as_echo "$as_me: failed program was:" >&5
4289: sed 's/^/| /' conftest.$ac_ext >&5
4290:
4291:
4292: fi
4293:
4294: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4295: fi
4296: { $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
4297: $as_echo "$ac_cv_type_size_t" >&6; }
4298: if test "x$ac_cv_type_size_t" = x""yes; then
4299: :
4300: else
4301:
4302: cat >>confdefs.h <<_ACEOF
4303: #define size_t unsigned int
4304: _ACEOF
4305:
4306: fi
4307:
4308:
4309: # Checks for library functions.
4310:
4311: for ac_header in stdlib.h
4312: do
4313: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4314: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4315: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4316: $as_echo_n "checking for $ac_header... " >&6; }
4317: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4318: $as_echo_n "(cached) " >&6
4319: fi
4320: ac_res=`eval 'as_val=${'$as_ac_Header'}
4321: $as_echo "$as_val"'`
4322: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4323: $as_echo "$ac_res" >&6; }
4324: else
4325: # Is the header compilable?
4326: { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
4327: $as_echo_n "checking $ac_header usability... " >&6; }
4328: cat >conftest.$ac_ext <<_ACEOF
4329: /* confdefs.h. */
4330: _ACEOF
4331: cat confdefs.h >>conftest.$ac_ext
4332: cat >>conftest.$ac_ext <<_ACEOF
4333: /* end confdefs.h. */
4334: $ac_includes_default
4335: #include <$ac_header>
4336: _ACEOF
4337: rm -f conftest.$ac_objext
4338: if { (ac_try="$ac_compile"
4339: case "(($ac_try" in
4340: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4341: *) ac_try_echo=$ac_try;;
4342: esac
4343: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4344: $as_echo "$ac_try_echo") >&5
4345: (eval "$ac_compile") 2>conftest.er1
4346: ac_status=$?
4347: grep -v '^ *+' conftest.er1 >conftest.err
4348: rm -f conftest.er1
4349: cat conftest.err >&5
4350: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4351: (exit $ac_status); } && {
4352: test -z "$ac_c_werror_flag" ||
4353: test ! -s conftest.err
4354: } && test -s conftest.$ac_objext; then
4355: ac_header_compiler=yes
4356: else
4357: $as_echo "$as_me: failed program was:" >&5
4358: sed 's/^/| /' conftest.$ac_ext >&5
4359:
4360: ac_header_compiler=no
4361: fi
4362:
4363: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4364: { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4365: $as_echo "$ac_header_compiler" >&6; }
4366:
4367: # Is the header present?
4368: { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
4369: $as_echo_n "checking $ac_header presence... " >&6; }
4370: cat >conftest.$ac_ext <<_ACEOF
4371: /* confdefs.h. */
4372: _ACEOF
4373: cat confdefs.h >>conftest.$ac_ext
4374: cat >>conftest.$ac_ext <<_ACEOF
4375: /* end confdefs.h. */
4376: #include <$ac_header>
4377: _ACEOF
4378: if { (ac_try="$ac_cpp conftest.$ac_ext"
4379: case "(($ac_try" in
4380: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4381: *) ac_try_echo=$ac_try;;
4382: esac
4383: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4384: $as_echo "$ac_try_echo") >&5
4385: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4386: ac_status=$?
4387: grep -v '^ *+' conftest.er1 >conftest.err
4388: rm -f conftest.er1
4389: cat conftest.err >&5
4390: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4391: (exit $ac_status); } >/dev/null && {
4392: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4393: test ! -s conftest.err
4394: }; then
4395: ac_header_preproc=yes
4396: else
4397: $as_echo "$as_me: failed program was:" >&5
4398: sed 's/^/| /' conftest.$ac_ext >&5
4399:
4400: ac_header_preproc=no
4401: fi
4402:
4403: rm -f conftest.err conftest.$ac_ext
4404: { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4405: $as_echo "$ac_header_preproc" >&6; }
4406:
4407: # So? What about this header?
4408: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4409: yes:no: )
4410: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4411: $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4412: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4413: $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4414: ac_header_preproc=yes
4415: ;;
4416: no:yes:* )
4417: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4418: $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4419: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4420: $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4421: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4422: $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4423: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4424: $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4425: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4426: $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4427: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4428: $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4429: ( cat <<\_ASBOX
4430: ## ------------------------------ ##
4431: ## Report this to misho@elwix.org ##
4432: ## ------------------------------ ##
4433: _ASBOX
4434: ) | sed "s/^/$as_me: WARNING: /" >&2
4435: ;;
4436: esac
4437: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4438: $as_echo_n "checking for $ac_header... " >&6; }
4439: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4440: $as_echo_n "(cached) " >&6
4441: else
4442: eval "$as_ac_Header=\$ac_header_preproc"
4443: fi
4444: ac_res=`eval 'as_val=${'$as_ac_Header'}
4445: $as_echo "$as_val"'`
4446: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4447: $as_echo "$ac_res" >&6; }
4448:
4449: fi
4450: as_val=`eval 'as_val=${'$as_ac_Header'}
4451: $as_echo "$as_val"'`
4452: if test "x$as_val" = x""yes; then
4453: cat >>confdefs.h <<_ACEOF
4454: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4455: _ACEOF
4456:
4457: fi
4458:
4459: done
4460:
4461: { $as_echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
4462: $as_echo_n "checking for GNU libc compatible malloc... " >&6; }
4463: if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
4464: $as_echo_n "(cached) " >&6
4465: else
4466: if test "$cross_compiling" = yes; then
4467: ac_cv_func_malloc_0_nonnull=no
4468: else
4469: cat >conftest.$ac_ext <<_ACEOF
4470: /* confdefs.h. */
4471: _ACEOF
4472: cat confdefs.h >>conftest.$ac_ext
4473: cat >>conftest.$ac_ext <<_ACEOF
4474: /* end confdefs.h. */
4475: #if defined STDC_HEADERS || defined HAVE_STDLIB_H
4476: # include <stdlib.h>
4477: #else
4478: char *malloc ();
4479: #endif
4480:
4481: int
4482: main ()
4483: {
4484: return ! malloc (0);
4485: ;
4486: return 0;
4487: }
4488: _ACEOF
4489: rm -f conftest$ac_exeext
4490: if { (ac_try="$ac_link"
4491: case "(($ac_try" in
4492: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4493: *) ac_try_echo=$ac_try;;
4494: esac
4495: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4496: $as_echo "$ac_try_echo") >&5
4497: (eval "$ac_link") 2>&5
4498: ac_status=$?
4499: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4500: (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4501: { (case "(($ac_try" in
4502: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4503: *) ac_try_echo=$ac_try;;
4504: esac
4505: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4506: $as_echo "$ac_try_echo") >&5
4507: (eval "$ac_try") 2>&5
4508: ac_status=$?
4509: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4510: (exit $ac_status); }; }; then
4511: ac_cv_func_malloc_0_nonnull=yes
4512: else
4513: $as_echo "$as_me: program exited with status $ac_status" >&5
4514: $as_echo "$as_me: failed program was:" >&5
4515: sed 's/^/| /' conftest.$ac_ext >&5
4516:
4517: ( exit $ac_status )
4518: ac_cv_func_malloc_0_nonnull=no
4519: fi
4520: rm -rf conftest.dSYM
4521: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4522: fi
4523:
4524:
4525: fi
4526: { $as_echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
4527: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
4528: if test $ac_cv_func_malloc_0_nonnull = yes; then
4529:
4530: cat >>confdefs.h <<\_ACEOF
4531: #define HAVE_MALLOC 1
4532: _ACEOF
4533:
4534: else
4535: cat >>confdefs.h <<\_ACEOF
4536: #define HAVE_MALLOC 0
4537: _ACEOF
4538:
4539: case " $LIBOBJS " in
4540: *" malloc.$ac_objext "* ) ;;
4541: *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
4542: ;;
4543: esac
4544:
4545:
4546: cat >>confdefs.h <<\_ACEOF
4547: #define malloc rpl_malloc
4548: _ACEOF
4549:
4550: fi
4551:
4552:
4553:
4554:
4555:
4556:
4557:
4558:
4559:
4560: for ac_func in clock_gettime memset strerror timer_create timer_settime timer_delete
4561: do
4562: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4563: { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
4564: $as_echo_n "checking for $ac_func... " >&6; }
4565: if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
4566: $as_echo_n "(cached) " >&6
4567: else
4568: cat >conftest.$ac_ext <<_ACEOF
4569: /* confdefs.h. */
4570: _ACEOF
4571: cat confdefs.h >>conftest.$ac_ext
4572: cat >>conftest.$ac_ext <<_ACEOF
4573: /* end confdefs.h. */
4574: /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4575: For example, HP-UX 11i <limits.h> declares gettimeofday. */
4576: #define $ac_func innocuous_$ac_func
4577:
4578: /* System header to define __stub macros and hopefully few prototypes,
4579: which can conflict with char $ac_func (); below.
4580: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4581: <limits.h> exists even on freestanding compilers. */
4582:
4583: #ifdef __STDC__
4584: # include <limits.h>
4585: #else
4586: # include <assert.h>
4587: #endif
4588:
4589: #undef $ac_func
4590:
4591: /* Override any GCC internal prototype to avoid an error.
4592: Use char because int might match the return type of a GCC
4593: builtin and then its argument prototype would still apply. */
4594: #ifdef __cplusplus
4595: extern "C"
4596: #endif
4597: char $ac_func ();
4598: /* The GNU C library defines this for functions which it implements
4599: to always fail with ENOSYS. Some functions are actually named
4600: something starting with __ and the normal name is an alias. */
4601: #if defined __stub_$ac_func || defined __stub___$ac_func
4602: choke me
4603: #endif
4604:
4605: int
4606: main ()
4607: {
4608: return $ac_func ();
4609: ;
4610: return 0;
4611: }
4612: _ACEOF
4613: rm -f conftest.$ac_objext conftest$ac_exeext
4614: if { (ac_try="$ac_link"
4615: case "(($ac_try" in
4616: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4617: *) ac_try_echo=$ac_try;;
4618: esac
4619: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4620: $as_echo "$ac_try_echo") >&5
4621: (eval "$ac_link") 2>conftest.er1
4622: ac_status=$?
4623: grep -v '^ *+' conftest.er1 >conftest.err
4624: rm -f conftest.er1
4625: cat conftest.err >&5
4626: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4627: (exit $ac_status); } && {
4628: test -z "$ac_c_werror_flag" ||
4629: test ! -s conftest.err
4630: } && test -s conftest$ac_exeext && {
4631: test "$cross_compiling" = yes ||
4632: $as_test_x conftest$ac_exeext
4633: }; then
4634: eval "$as_ac_var=yes"
4635: else
4636: $as_echo "$as_me: failed program was:" >&5
4637: sed 's/^/| /' conftest.$ac_ext >&5
4638:
4639: eval "$as_ac_var=no"
4640: fi
4641:
4642: rm -rf conftest.dSYM
4643: rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4644: conftest$ac_exeext conftest.$ac_ext
4645: fi
4646: ac_res=`eval 'as_val=${'$as_ac_var'}
4647: $as_echo "$as_val"'`
4648: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4649: $as_echo "$ac_res" >&6; }
4650: as_val=`eval 'as_val=${'$as_ac_var'}
4651: $as_echo "$as_val"'`
4652: if test "x$as_val" = x""yes; then
4653: cat >>confdefs.h <<_ACEOF
4654: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4655: _ACEOF
4656:
4657: fi
4658: done
4659:
4660:
4661: DEBUG=no
4662: { $as_echo "$as_me:$LINENO: checking Debug Build" >&5
4663: $as_echo_n "checking Debug Build... " >&6; }
4664: # Check whether --enable-debug was given.
4665: if test "${enable_debug+set}" = set; then
4666: enableval=$enable_debug; DEBUG=$enableval
4667: case "$enableval" in
4668: yes)
4669:
4670: cat >>confdefs.h <<\_ACEOF
4671: #define __DEBUG /**/
4672: _ACEOF
4673:
4674: CFLAGS="-g ${CFLAGS}"
4675: ;;
4676: *)
4677:
4678: cat >>confdefs.h <<\_ACEOF
4679: #define NDEBUG /**/
4680: _ACEOF
4681:
4682: ;;
4683: esac
4684: else
4685:
4686: cat >>confdefs.h <<\_ACEOF
4687: #define NDEBUG /**/
4688: _ACEOF
4689:
4690: fi
4691:
4692: { $as_echo "$as_me:$LINENO: result: $DEBUG" >&5
4693: $as_echo "$DEBUG" >&6; }
4694:
4695: AIO=no
4696: { $as_echo "$as_me:$LINENO: checking AIO Builtin support" >&5
4697: $as_echo_n "checking AIO Builtin support... " >&6; }
4698: # Check whether --enable-aio was given.
4699: if test "${enable_aio+set}" = set; then
4700: enableval=$enable_aio; AIO=$enableval
4701: case "$enableval" in
4702: yes)
4703:
4704: cat >>confdefs.h <<\_ACEOF
4705: #define AIO_SUPPORT /**/
4706: _ACEOF
4707:
4708: ;;
4709: *)
4710: ;;
4711: esac
4712: fi
4713:
4714: { $as_echo "$as_me:$LINENO: result: $AIO" >&5
4715: $as_echo "$AIO" >&6; }
4716:
4717: KQSUP=yes
4718: { $as_echo "$as_me:$LINENO: checking kqueue support" >&5
4719: $as_echo_n "checking kqueue support... " >&6; }
4720: # Check whether --enable-kqueue was given.
4721: if test "${enable_kqueue+set}" = set; then
4722: enableval=$enable_kqueue; KQSUP=$enableval
4723: case "$enableval" in
4724: yes)
4725:
4726: cat >>confdefs.h <<\_ACEOF
4727: #define KQ_ENABLE /**/
4728: _ACEOF
4729:
4730: ;;
4731: *)
4732: ;;
4733: esac
4734: else
4735:
4736: cat >>confdefs.h <<\_ACEOF
4737: #define KQ_ENABLE /**/
4738: _ACEOF
4739:
4740: fi
4741:
4742: { $as_echo "$as_me:$LINENO: result: $KQSUP" >&5
4743: $as_echo "$KQSUP" >&6; }
4744:
4745: KQ_EVENTS=24
4746: { $as_echo "$as_me:$LINENO: checking How many kqueue events can scheduling at one time" >&5
4747: $as_echo_n "checking How many kqueue events can scheduling at one time... " >&6; }
4748:
4749: # Check whether --with-kq_events was given.
4750: if test "${with_kq_events+set}" = set; then
4751: withval=$with_kq_events; KQ_EVENTS=$withval
4752: else
4753: KQ_EVENTS=32
4754: fi
4755:
4756:
4757: cat >>confdefs.h <<_ACEOF
4758: #define KQ_EVENTS $KQ_EVENTS
4759: _ACEOF
4760:
4761: { $as_echo "$as_me:$LINENO: result: $KQ_EVENTS" >&5
4762: $as_echo "$KQ_EVENTS" >&6; }
4763:
4764: EPSUP=no
4765: { $as_echo "$as_me:$LINENO: checking epoll support" >&5
4766: $as_echo_n "checking epoll support... " >&6; }
4767: # Check whether --enable-epoll was given.
4768: if test "${enable_epoll+set}" = set; then
4769: enableval=$enable_epoll; EPSUP=$enableval
4770: case "$enableval" in
4771: yes)
4772:
4773: cat >>confdefs.h <<\_ACEOF
4774: #define EP_ENABLE /**/
4775: _ACEOF
4776:
4777: ;;
4778: *)
4779: ;;
4780: esac
4781: fi
4782:
4783: { $as_echo "$as_me:$LINENO: result: $EPSUP" >&5
4784: $as_echo "$EPSUP" >&6; }
4785:
4786: ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile"
4787:
4788: cat >confcache <<\_ACEOF
4789: # This file is a shell script that caches the results of configure
4790: # tests run on this system so they can be shared between configure
4791: # scripts and configure runs, see configure's option --config-cache.
4792: # It is not useful on other systems. If it contains results you don't
4793: # want to keep, you may remove or edit it.
4794: #
4795: # config.status only pays attention to the cache file if you give it
4796: # the --recheck option to rerun configure.
4797: #
4798: # `ac_cv_env_foo' variables (set or unset) will be overridden when
4799: # loading this file, other *unset* `ac_cv_foo' will be assigned the
4800: # following values.
4801:
4802: _ACEOF
4803:
4804: # The following way of writing the cache mishandles newlines in values,
4805: # but we know of no workaround that is simple, portable, and efficient.
4806: # So, we kill variables containing newlines.
4807: # Ultrix sh set writes to stderr and can't be redirected directly,
4808: # and sets the high bit in the cache file unless we assign to the vars.
4809: (
4810: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4811: eval ac_val=\$$ac_var
4812: case $ac_val in #(
4813: *${as_nl}*)
4814: case $ac_var in #(
4815: *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
4816: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4817: esac
4818: case $ac_var in #(
4819: _ | IFS | as_nl) ;; #(
4820: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
4821: *) $as_unset $ac_var ;;
4822: esac ;;
4823: esac
4824: done
4825:
4826: (set) 2>&1 |
4827: case $as_nl`(ac_space=' '; set) 2>&1` in #(
4828: *${as_nl}ac_space=\ *)
4829: # `set' does not quote correctly, so add quotes (double-quote
4830: # substitution turns \\\\ into \\, and sed turns \\ into \).
4831: sed -n \
4832: "s/'/'\\\\''/g;
4833: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4834: ;; #(
4835: *)
4836: # `set' quotes correctly as required by POSIX, so do not add quotes.
4837: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4838: ;;
4839: esac |
4840: sort
4841: ) |
4842: sed '
4843: /^ac_cv_env_/b end
4844: t clear
4845: :clear
4846: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4847: t end
4848: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4849: :end' >>confcache
4850: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4851: if test -w "$cache_file"; then
4852: test "x$cache_file" != "x/dev/null" &&
4853: { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
4854: $as_echo "$as_me: updating cache $cache_file" >&6;}
4855: cat confcache >$cache_file
4856: else
4857: { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
4858: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4859: fi
4860: fi
4861: rm -f confcache
4862:
4863: test "x$prefix" = xNONE && prefix=$ac_default_prefix
4864: # Let make expand exec_prefix.
4865: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4866:
4867: DEFS=-DHAVE_CONFIG_H
4868:
4869: ac_libobjs=
4870: ac_ltlibobjs=
4871: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4872: # 1. Remove the extension, and $U if already installed.
4873: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4874: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
4875: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4876: # will be set to the directory where LIBOBJS objects are built.
4877: ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4878: ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
4879: done
4880: LIBOBJS=$ac_libobjs
4881:
4882: LTLIBOBJS=$ac_ltlibobjs
4883:
4884:
4885:
4886: : ${CONFIG_STATUS=./config.status}
4887: ac_write_fail=0
4888: ac_clean_files_save=$ac_clean_files
4889: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4890: { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4891: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4892: cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4893: #! $SHELL
4894: # Generated by $as_me.
4895: # Run this file to recreate the current configuration.
4896: # Compiler output produced by configure, useful for debugging
4897: # configure, is in config.log if it exists.
4898:
4899: debug=false
4900: ac_cs_recheck=false
4901: ac_cs_silent=false
4902: SHELL=\${CONFIG_SHELL-$SHELL}
4903: _ACEOF
4904:
4905: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4906: ## --------------------- ##
4907: ## M4sh Initialization. ##
4908: ## --------------------- ##
4909:
4910: # Be more Bourne compatible
4911: DUALCASE=1; export DUALCASE # for MKS sh
4912: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4913: emulate sh
4914: NULLCMD=:
4915: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4916: # is contrary to our usage. Disable this feature.
4917: alias -g '${1+"$@"}'='"$@"'
4918: setopt NO_GLOB_SUBST
4919: else
4920: case `(set -o) 2>/dev/null` in
4921: *posix*) set -o posix ;;
4922: esac
4923:
4924: fi
4925:
4926:
4927:
4928:
4929: # PATH needs CR
4930: # Avoid depending upon Character Ranges.
4931: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4932: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4933: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4934: as_cr_digits='0123456789'
4935: as_cr_alnum=$as_cr_Letters$as_cr_digits
4936:
4937: as_nl='
4938: '
4939: export as_nl
4940: # Printing a long string crashes Solaris 7 /usr/bin/printf.
4941: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4942: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4943: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4944: if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4945: as_echo='printf %s\n'
4946: as_echo_n='printf %s'
4947: else
4948: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4949: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4950: as_echo_n='/usr/ucb/echo -n'
4951: else
4952: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4953: as_echo_n_body='eval
4954: arg=$1;
4955: case $arg in
4956: *"$as_nl"*)
4957: expr "X$arg" : "X\\(.*\\)$as_nl";
4958: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4959: esac;
4960: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
4961: '
4962: export as_echo_n_body
4963: as_echo_n='sh -c $as_echo_n_body as_echo'
4964: fi
4965: export as_echo_body
4966: as_echo='sh -c $as_echo_body as_echo'
4967: fi
4968:
4969: # The user is always right.
4970: if test "${PATH_SEPARATOR+set}" != set; then
4971: PATH_SEPARATOR=:
4972: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4973: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4974: PATH_SEPARATOR=';'
4975: }
4976: fi
4977:
4978: # Support unset when possible.
4979: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4980: as_unset=unset
4981: else
4982: as_unset=false
4983: fi
4984:
4985:
4986: # IFS
4987: # We need space, tab and new line, in precisely that order. Quoting is
4988: # there to prevent editors from complaining about space-tab.
4989: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4990: # splitting by setting IFS to empty value.)
4991: IFS=" "" $as_nl"
4992:
4993: # Find who we are. Look in the path if we contain no directory separator.
4994: case $0 in
4995: *[\\/]* ) as_myself=$0 ;;
4996: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4997: for as_dir in $PATH
4998: do
4999: IFS=$as_save_IFS
5000: test -z "$as_dir" && as_dir=.
5001: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5002: done
5003: IFS=$as_save_IFS
5004:
5005: ;;
5006: esac
5007: # We did not find ourselves, most probably we were run as `sh COMMAND'
5008: # in which case we are not to be found in the path.
5009: if test "x$as_myself" = x; then
5010: as_myself=$0
5011: fi
5012: if test ! -f "$as_myself"; then
5013: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
5014: { (exit 1); exit 1; }
5015: fi
5016:
5017: # Work around bugs in pre-3.0 UWIN ksh.
5018: for as_var in ENV MAIL MAILPATH
5019: do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
5020: done
5021: PS1='$ '
5022: PS2='> '
5023: PS4='+ '
5024:
5025: # NLS nuisances.
5026: LC_ALL=C
5027: export LC_ALL
5028: LANGUAGE=C
5029: export LANGUAGE
5030:
5031: # Required to use basename.
5032: if expr a : '\(a\)' >/dev/null 2>&1 &&
5033: test "X`expr 00001 : '.*\(...\)'`" = X001; then
5034: as_expr=expr
5035: else
5036: as_expr=false
5037: fi
5038:
5039: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5040: as_basename=basename
5041: else
5042: as_basename=false
5043: fi
5044:
5045:
5046: # Name of the executable.
5047: as_me=`$as_basename -- "$0" ||
5048: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5049: X"$0" : 'X\(//\)$' \| \
5050: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5051: $as_echo X/"$0" |
5052: sed '/^.*\/\([^/][^/]*\)\/*$/{
5053: s//\1/
5054: q
5055: }
5056: /^X\/\(\/\/\)$/{
5057: s//\1/
5058: q
5059: }
5060: /^X\/\(\/\).*/{
5061: s//\1/
5062: q
5063: }
5064: s/.*/./; q'`
5065:
5066: # CDPATH.
5067: $as_unset CDPATH
5068:
5069:
5070:
5071: as_lineno_1=$LINENO
5072: as_lineno_2=$LINENO
5073: test "x$as_lineno_1" != "x$as_lineno_2" &&
5074: test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
5075:
5076: # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5077: # uniformly replaced by the line number. The first 'sed' inserts a
5078: # line-number line after each line using $LINENO; the second 'sed'
5079: # does the real work. The second script uses 'N' to pair each
5080: # line-number line with the line containing $LINENO, and appends
5081: # trailing '-' during substitution so that $LINENO is not a special
5082: # case at line end.
5083: # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5084: # scripts with optimization help from Paolo Bonzini. Blame Lee
5085: # E. McMahon (1931-1989) for sed's syntax. :-)
5086: sed -n '
5087: p
5088: /[$]LINENO/=
5089: ' <$as_myself |
5090: sed '
5091: s/[$]LINENO.*/&-/
5092: t lineno
5093: b
5094: :lineno
5095: N
5096: :loop
5097: s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
5098: t loop
5099: s/-\n.*//
5100: ' >$as_me.lineno &&
5101: chmod +x "$as_me.lineno" ||
5102: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
5103: { (exit 1); exit 1; }; }
5104:
5105: # Don't try to exec as it changes $[0], causing all sort of problems
5106: # (the dirname of $[0] is not the place where we might find the
5107: # original and so on. Autoconf is especially sensitive to this).
5108: . "./$as_me.lineno"
5109: # Exit status is that of the last command.
5110: exit
5111: }
5112:
5113:
5114: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
5115: as_dirname=dirname
5116: else
5117: as_dirname=false
5118: fi
5119:
5120: ECHO_C= ECHO_N= ECHO_T=
5121: case `echo -n x` in
5122: -n*)
5123: case `echo 'x\c'` in
5124: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
5125: *) ECHO_C='\c';;
5126: esac;;
5127: *)
5128: ECHO_N='-n';;
5129: esac
5130: if expr a : '\(a\)' >/dev/null 2>&1 &&
5131: test "X`expr 00001 : '.*\(...\)'`" = X001; then
5132: as_expr=expr
5133: else
5134: as_expr=false
5135: fi
5136:
5137: rm -f conf$$ conf$$.exe conf$$.file
5138: if test -d conf$$.dir; then
5139: rm -f conf$$.dir/conf$$.file
5140: else
5141: rm -f conf$$.dir
5142: mkdir conf$$.dir 2>/dev/null
5143: fi
5144: if (echo >conf$$.file) 2>/dev/null; then
5145: if ln -s conf$$.file conf$$ 2>/dev/null; then
5146: as_ln_s='ln -s'
5147: # ... but there are two gotchas:
5148: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5149: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5150: # In both cases, we have to default to `cp -p'.
5151: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
5152: as_ln_s='cp -p'
5153: elif ln conf$$.file conf$$ 2>/dev/null; then
5154: as_ln_s=ln
5155: else
5156: as_ln_s='cp -p'
5157: fi
5158: else
5159: as_ln_s='cp -p'
5160: fi
5161: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
5162: rmdir conf$$.dir 2>/dev/null
5163:
5164: if mkdir -p . 2>/dev/null; then
5165: as_mkdir_p=:
5166: else
5167: test -d ./-p && rmdir ./-p
5168: as_mkdir_p=false
5169: fi
5170:
5171: if test -x / >/dev/null 2>&1; then
5172: as_test_x='test -x'
5173: else
5174: if ls -dL / >/dev/null 2>&1; then
5175: as_ls_L_option=L
5176: else
5177: as_ls_L_option=
5178: fi
5179: as_test_x='
5180: eval sh -c '\''
5181: if test -d "$1"; then
5182: test -d "$1/.";
5183: else
5184: case $1 in
5185: -*)set "./$1";;
5186: esac;
5187: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
5188: ???[sx]*):;;*)false;;esac;fi
5189: '\'' sh
5190: '
5191: fi
5192: as_executable_p=$as_test_x
5193:
5194: # Sed expression to map a string onto a valid CPP name.
5195: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5196:
5197: # Sed expression to map a string onto a valid variable name.
5198: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5199:
5200:
5201: exec 6>&1
5202:
5203: # Save the log message, to keep $[0] and so on meaningful, and to
5204: # report actual input values of CONFIG_FILES etc. instead of their
5205: # values after options handling.
5206: ac_log="
5207: This file was extended by libaitsched $as_me 5.2, which was
5208: generated by GNU Autoconf 2.63. Invocation command line was
5209:
5210: CONFIG_FILES = $CONFIG_FILES
5211: CONFIG_HEADERS = $CONFIG_HEADERS
5212: CONFIG_LINKS = $CONFIG_LINKS
5213: CONFIG_COMMANDS = $CONFIG_COMMANDS
5214: $ $0 $@
5215:
5216: on `(hostname || uname -n) 2>/dev/null | sed 1q`
5217: "
5218:
5219: _ACEOF
5220:
5221: case $ac_config_files in *"
5222: "*) set x $ac_config_files; shift; ac_config_files=$*;;
5223: esac
5224:
5225: case $ac_config_headers in *"
5226: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
5227: esac
5228:
5229:
5230: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5231: # Files that config.status was made for.
5232: config_files="$ac_config_files"
5233: config_headers="$ac_config_headers"
5234:
5235: _ACEOF
5236:
5237: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5238: ac_cs_usage="\
5239: \`$as_me' instantiates files from templates according to the
5240: current configuration.
5241:
5242: Usage: $0 [OPTION]... [FILE]...
5243:
5244: -h, --help print this help, then exit
5245: -V, --version print version number and configuration settings, then exit
5246: -q, --quiet, --silent
5247: do not print progress messages
5248: -d, --debug don't remove temporary files
5249: --recheck update $as_me by reconfiguring in the same conditions
5250: --file=FILE[:TEMPLATE]
5251: instantiate the configuration file FILE
5252: --header=FILE[:TEMPLATE]
5253: instantiate the configuration header FILE
5254:
5255: Configuration files:
5256: $config_files
5257:
5258: Configuration headers:
5259: $config_headers
5260:
5261: Report bugs to <bug-autoconf@gnu.org>."
5262:
5263: _ACEOF
5264: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5265: ac_cs_version="\\
5266: libaitsched config.status 5.2
5267: configured by $0, generated by GNU Autoconf 2.63,
5268: with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
5269:
5270: Copyright (C) 2008 Free Software Foundation, Inc.
5271: This config.status script is free software; the Free Software Foundation
5272: gives unlimited permission to copy, distribute and modify it."
5273:
5274: ac_pwd='$ac_pwd'
5275: srcdir='$srcdir'
5276: INSTALL='$INSTALL'
5277: test -n "\$AWK" || AWK=awk
5278: _ACEOF
5279:
5280: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5281: # The default lists apply if the user does not specify any file.
5282: ac_need_defaults=:
5283: while test $# != 0
5284: do
5285: case $1 in
5286: --*=*)
5287: ac_option=`expr "X$1" : 'X\([^=]*\)='`
5288: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
5289: ac_shift=:
5290: ;;
5291: *)
5292: ac_option=$1
5293: ac_optarg=$2
5294: ac_shift=shift
5295: ;;
5296: esac
5297:
5298: case $ac_option in
5299: # Handling of the options.
5300: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5301: ac_cs_recheck=: ;;
5302: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
5303: $as_echo "$ac_cs_version"; exit ;;
5304: --debug | --debu | --deb | --de | --d | -d )
5305: debug=: ;;
5306: --file | --fil | --fi | --f )
5307: $ac_shift
5308: case $ac_optarg in
5309: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5310: esac
5311: CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
5312: ac_need_defaults=false;;
5313: --header | --heade | --head | --hea )
5314: $ac_shift
5315: case $ac_optarg in
5316: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5317: esac
5318: CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
5319: ac_need_defaults=false;;
5320: --he | --h)
5321: # Conflict between --help and --header
5322: { $as_echo "$as_me: error: ambiguous option: $1
5323: Try \`$0 --help' for more information." >&2
5324: { (exit 1); exit 1; }; };;
5325: --help | --hel | -h )
5326: $as_echo "$ac_cs_usage"; exit ;;
5327: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5328: | -silent | --silent | --silen | --sile | --sil | --si | --s)
5329: ac_cs_silent=: ;;
5330:
5331: # This is an error.
5332: -*) { $as_echo "$as_me: error: unrecognized option: $1
5333: Try \`$0 --help' for more information." >&2
5334: { (exit 1); exit 1; }; } ;;
5335:
5336: *) ac_config_targets="$ac_config_targets $1"
5337: ac_need_defaults=false ;;
5338:
5339: esac
5340: shift
5341: done
5342:
5343: ac_configure_extra_args=
5344:
5345: if $ac_cs_silent; then
5346: exec 6>/dev/null
5347: ac_configure_extra_args="$ac_configure_extra_args --silent"
5348: fi
5349:
5350: _ACEOF
5351: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5352: if \$ac_cs_recheck; then
5353: set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5354: shift
5355: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5356: CONFIG_SHELL='$SHELL'
5357: export CONFIG_SHELL
5358: exec "\$@"
5359: fi
5360:
5361: _ACEOF
5362: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5363: exec 5>>config.log
5364: {
5365: echo
5366: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5367: ## Running $as_me. ##
5368: _ASBOX
5369: $as_echo "$ac_log"
5370: } >&5
5371:
5372: _ACEOF
5373: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5374: _ACEOF
5375:
5376: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5377:
5378: # Handling of arguments.
5379: for ac_config_target in $ac_config_targets
5380: do
5381: case $ac_config_target in
5382: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;;
5383: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5384: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;;
5385: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
5386: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
5387:
5388: *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5389: $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5390: { (exit 1); exit 1; }; };;
5391: esac
5392: done
5393:
5394:
5395: # If the user did not use the arguments to specify the items to instantiate,
5396: # then the envvar interface is used. Set only those that are not.
5397: # We use the long form for the default assignment because of an extremely
5398: # bizarre bug on SunOS 4.1.3.
5399: if $ac_need_defaults; then
5400: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5401: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5402: fi
5403:
5404: # Have a temporary directory for convenience. Make it in the build tree
5405: # simply because there is no reason against having it here, and in addition,
5406: # creating and moving files from /tmp can sometimes cause problems.
5407: # Hook for its removal unless debugging.
5408: # Note that there is a small window in which the directory will not be cleaned:
5409: # after its creation but before its name has been assigned to `$tmp'.
5410: $debug ||
5411: {
5412: tmp=
5413: trap 'exit_status=$?
5414: { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
5415: ' 0
5416: trap '{ (exit 1); exit 1; }' 1 2 13 15
5417: }
5418: # Create a (secure) tmp directory for tmp files.
5419:
5420: {
5421: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5422: test -n "$tmp" && test -d "$tmp"
5423: } ||
5424: {
5425: tmp=./conf$$-$RANDOM
5426: (umask 077 && mkdir "$tmp")
5427: } ||
5428: {
5429: $as_echo "$as_me: cannot create a temporary directory in ." >&2
5430: { (exit 1); exit 1; }
5431: }
5432:
5433: # Set up the scripts for CONFIG_FILES section.
5434: # No need to generate them if there are no CONFIG_FILES.
5435: # This happens for instance with `./config.status config.h'.
5436: if test -n "$CONFIG_FILES"; then
5437:
5438:
5439: ac_cr='
'
5440: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5441: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5442: ac_cs_awk_cr='\\r'
5443: else
5444: ac_cs_awk_cr=$ac_cr
5445: fi
5446:
5447: echo 'BEGIN {' >"$tmp/subs1.awk" &&
5448: _ACEOF
5449:
5450:
5451: {
5452: echo "cat >conf$$subs.awk <<_ACEOF" &&
5453: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5454: echo "_ACEOF"
5455: } >conf$$subs.sh ||
5456: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
5457: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
5458: { (exit 1); exit 1; }; }
5459: ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
5460: ac_delim='%!_!# '
5461: for ac_last_try in false false false false false :; do
5462: . ./conf$$subs.sh ||
5463: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
5464: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
5465: { (exit 1); exit 1; }; }
5466:
5467: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
5468: if test $ac_delim_n = $ac_delim_num; then
5469: break
5470: elif $ac_last_try; then
5471: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
5472: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
5473: { (exit 1); exit 1; }; }
5474: else
5475: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5476: fi
5477: done
5478: rm -f conf$$subs.sh
5479:
5480: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5481: cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
5482: _ACEOF
5483: sed -n '
5484: h
5485: s/^/S["/; s/!.*/"]=/
5486: p
5487: g
5488: s/^[^!]*!//
5489: :repl
5490: t repl
5491: s/'"$ac_delim"'$//
5492: t delim
5493: :nl
5494: h
5495: s/\(.\{148\}\).*/\1/
5496: t more1
5497: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
5498: p
5499: n
5500: b repl
5501: :more1
5502: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5503: p
5504: g
5505: s/.\{148\}//
5506: t nl
5507: :delim
5508: h
5509: s/\(.\{148\}\).*/\1/
5510: t more2
5511: s/["\\]/\\&/g; s/^/"/; s/$/"/
5512: p
5513: b
5514: :more2
5515: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5516: p
5517: g
5518: s/.\{148\}//
5519: t delim
5520: ' <conf$$subs.awk | sed '
5521: /^[^""]/{
5522: N
5523: s/\n//
5524: }
5525: ' >>$CONFIG_STATUS || ac_write_fail=1
5526: rm -f conf$$subs.awk
5527: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5528: _ACAWK
5529: cat >>"\$tmp/subs1.awk" <<_ACAWK &&
5530: for (key in S) S_is_set[key] = 1
5531: FS = ""
5532:
5533: }
5534: {
5535: line = $ 0
5536: nfields = split(line, field, "@")
5537: substed = 0
5538: len = length(field[1])
5539: for (i = 2; i < nfields; i++) {
5540: key = field[i]
5541: keylen = length(key)
5542: if (S_is_set[key]) {
5543: value = S[key]
5544: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5545: len += length(value) + length(field[++i])
5546: substed = 1
5547: } else
5548: len += 1 + keylen
5549: }
5550:
5551: print line
5552: }
5553:
5554: _ACAWK
5555: _ACEOF
5556: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5557: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5558: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
5559: else
5560: cat
5561: fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
5562: || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
5563: $as_echo "$as_me: error: could not setup config files machinery" >&2;}
5564: { (exit 1); exit 1; }; }
5565: _ACEOF
5566:
5567: # VPATH may cause trouble with some makes, so we remove $(srcdir),
5568: # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5569: # trailing colons and then remove the whole line if VPATH becomes empty
5570: # (actually we leave an empty line to preserve line numbers).
5571: if test "x$srcdir" = x.; then
5572: ac_vpsub='/^[ ]*VPATH[ ]*=/{
5573: s/:*\$(srcdir):*/:/
5574: s/:*\${srcdir}:*/:/
5575: s/:*@srcdir@:*/:/
5576: s/^\([^=]*=[ ]*\):*/\1/
5577: s/:*$//
5578: s/^[^=]*=[ ]*$//
5579: }'
5580: fi
5581:
5582: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5583: fi # test -n "$CONFIG_FILES"
5584:
5585: # Set up the scripts for CONFIG_HEADERS section.
5586: # No need to generate them if there are no CONFIG_HEADERS.
5587: # This happens for instance with `./config.status Makefile'.
5588: if test -n "$CONFIG_HEADERS"; then
5589: cat >"$tmp/defines.awk" <<\_ACAWK ||
5590: BEGIN {
5591: _ACEOF
5592:
5593: # Transform confdefs.h into an awk script `defines.awk', embedded as
5594: # here-document in config.status, that substitutes the proper values into
5595: # config.h.in to produce config.h.
5596:
5597: # Create a delimiter string that does not exist in confdefs.h, to ease
5598: # handling of long lines.
5599: ac_delim='%!_!# '
5600: for ac_last_try in false false :; do
5601: ac_t=`sed -n "/$ac_delim/p" confdefs.h`
5602: if test -z "$ac_t"; then
5603: break
5604: elif $ac_last_try; then
5605: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
5606: $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
5607: { (exit 1); exit 1; }; }
5608: else
5609: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5610: fi
5611: done
5612:
5613: # For the awk script, D is an array of macro values keyed by name,
5614: # likewise P contains macro parameters if any. Preserve backslash
5615: # newline sequences.
5616:
5617: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5618: sed -n '
5619: s/.\{148\}/&'"$ac_delim"'/g
5620: t rset
5621: :rset
5622: s/^[ ]*#[ ]*define[ ][ ]*/ /
5623: t def
5624: d
5625: :def
5626: s/\\$//
5627: t bsnl
5628: s/["\\]/\\&/g
5629: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5630: D["\1"]=" \3"/p
5631: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
5632: d
5633: :bsnl
5634: s/["\\]/\\&/g
5635: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5636: D["\1"]=" \3\\\\\\n"\\/p
5637: t cont
5638: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
5639: t cont
5640: d
5641: :cont
5642: n
5643: s/.\{148\}/&'"$ac_delim"'/g
5644: t clear
5645: :clear
5646: s/\\$//
5647: t bsnlc
5648: s/["\\]/\\&/g; s/^/"/; s/$/"/p
5649: d
5650: :bsnlc
5651: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
5652: b cont
5653: ' <confdefs.h | sed '
5654: s/'"$ac_delim"'/"\\\
5655: "/g' >>$CONFIG_STATUS || ac_write_fail=1
5656:
5657: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5658: for (key in D) D_is_set[key] = 1
5659: FS = ""
5660: }
5661: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5662: line = \$ 0
5663: split(line, arg, " ")
5664: if (arg[1] == "#") {
5665: defundef = arg[2]
5666: mac1 = arg[3]
5667: } else {
5668: defundef = substr(arg[1], 2)
5669: mac1 = arg[2]
5670: }
5671: split(mac1, mac2, "(") #)
5672: macro = mac2[1]
5673: prefix = substr(line, 1, index(line, defundef) - 1)
5674: if (D_is_set[macro]) {
5675: # Preserve the white space surrounding the "#".
5676: print prefix "define", macro P[macro] D[macro]
5677: next
5678: } else {
5679: # Replace #undef with comments. This is necessary, for example,
5680: # in the case of _POSIX_SOURCE, which is predefined and required
5681: # on some systems where configure will not decide to define it.
5682: if (defundef == "undef") {
5683: print "/*", prefix defundef, macro, "*/"
5684: next
5685: }
5686: }
5687: }
5688: { print }
5689: _ACAWK
5690: _ACEOF
5691: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5692: { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
5693: $as_echo "$as_me: error: could not setup config headers machinery" >&2;}
5694: { (exit 1); exit 1; }; }
5695: fi # test -n "$CONFIG_HEADERS"
5696:
5697:
5698: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
5699: shift
5700: for ac_tag
5701: do
5702: case $ac_tag in
5703: :[FHLC]) ac_mode=$ac_tag; continue;;
5704: esac
5705: case $ac_mode$ac_tag in
5706: :[FHL]*:*);;
5707: :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
5708: $as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
5709: { (exit 1); exit 1; }; };;
5710: :[FH]-) ac_tag=-:-;;
5711: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5712: esac
5713: ac_save_IFS=$IFS
5714: IFS=:
5715: set x $ac_tag
5716: IFS=$ac_save_IFS
5717: shift
5718: ac_file=$1
5719: shift
5720:
5721: case $ac_mode in
5722: :L) ac_source=$1;;
5723: :[FH])
5724: ac_file_inputs=
5725: for ac_f
5726: do
5727: case $ac_f in
5728: -) ac_f="$tmp/stdin";;
5729: *) # Look for the file first in the build tree, then in the source tree
5730: # (if the path is not absolute). The absolute path cannot be DOS-style,
5731: # because $ac_f cannot contain `:'.
5732: test -f "$ac_f" ||
5733: case $ac_f in
5734: [\\/$]*) false;;
5735: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5736: esac ||
5737: { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
5738: $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
5739: { (exit 1); exit 1; }; };;
5740: esac
5741: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5742: ac_file_inputs="$ac_file_inputs '$ac_f'"
5743: done
5744:
5745: # Let's still pretend it is `configure' which instantiates (i.e., don't
5746: # use $as_me), people would be surprised to read:
5747: # /* config.h. Generated by config.status. */
5748: configure_input='Generated from '`
5749: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5750: `' by configure.'
5751: if test x"$ac_file" != x-; then
5752: configure_input="$ac_file. $configure_input"
5753: { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
5754: $as_echo "$as_me: creating $ac_file" >&6;}
5755: fi
5756: # Neutralize special characters interpreted by sed in replacement strings.
5757: case $configure_input in #(
5758: *\&* | *\|* | *\\* )
5759: ac_sed_conf_input=`$as_echo "$configure_input" |
5760: sed 's/[\\\\&|]/\\\\&/g'`;; #(
5761: *) ac_sed_conf_input=$configure_input;;
5762: esac
5763:
5764: case $ac_tag in
5765: *:-:* | *:-) cat >"$tmp/stdin" \
5766: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
5767: $as_echo "$as_me: error: could not create $ac_file" >&2;}
5768: { (exit 1); exit 1; }; } ;;
5769: esac
5770: ;;
5771: esac
5772:
5773: ac_dir=`$as_dirname -- "$ac_file" ||
5774: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5775: X"$ac_file" : 'X\(//\)[^/]' \| \
5776: X"$ac_file" : 'X\(//\)$' \| \
5777: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5778: $as_echo X"$ac_file" |
5779: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5780: s//\1/
5781: q
5782: }
5783: /^X\(\/\/\)[^/].*/{
5784: s//\1/
5785: q
5786: }
5787: /^X\(\/\/\)$/{
5788: s//\1/
5789: q
5790: }
5791: /^X\(\/\).*/{
5792: s//\1/
5793: q
5794: }
5795: s/.*/./; q'`
5796: { as_dir="$ac_dir"
5797: case $as_dir in #(
5798: -*) as_dir=./$as_dir;;
5799: esac
5800: test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
5801: as_dirs=
5802: while :; do
5803: case $as_dir in #(
5804: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5805: *) as_qdir=$as_dir;;
5806: esac
5807: as_dirs="'$as_qdir' $as_dirs"
5808: as_dir=`$as_dirname -- "$as_dir" ||
5809: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5810: X"$as_dir" : 'X\(//\)[^/]' \| \
5811: X"$as_dir" : 'X\(//\)$' \| \
5812: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5813: $as_echo X"$as_dir" |
5814: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5815: s//\1/
5816: q
5817: }
5818: /^X\(\/\/\)[^/].*/{
5819: s//\1/
5820: q
5821: }
5822: /^X\(\/\/\)$/{
5823: s//\1/
5824: q
5825: }
5826: /^X\(\/\).*/{
5827: s//\1/
5828: q
5829: }
5830: s/.*/./; q'`
5831: test -d "$as_dir" && break
5832: done
5833: test -z "$as_dirs" || eval "mkdir $as_dirs"
5834: } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
5835: $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
5836: { (exit 1); exit 1; }; }; }
5837: ac_builddir=.
5838:
5839: case "$ac_dir" in
5840: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5841: *)
5842: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5843: # A ".." for each directory in $ac_dir_suffix.
5844: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5845: case $ac_top_builddir_sub in
5846: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5847: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5848: esac ;;
5849: esac
5850: ac_abs_top_builddir=$ac_pwd
5851: ac_abs_builddir=$ac_pwd$ac_dir_suffix
5852: # for backward compatibility:
5853: ac_top_builddir=$ac_top_build_prefix
5854:
5855: case $srcdir in
5856: .) # We are building in place.
5857: ac_srcdir=.
5858: ac_top_srcdir=$ac_top_builddir_sub
5859: ac_abs_top_srcdir=$ac_pwd ;;
5860: [\\/]* | ?:[\\/]* ) # Absolute name.
5861: ac_srcdir=$srcdir$ac_dir_suffix;
5862: ac_top_srcdir=$srcdir
5863: ac_abs_top_srcdir=$srcdir ;;
5864: *) # Relative name.
5865: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5866: ac_top_srcdir=$ac_top_build_prefix$srcdir
5867: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5868: esac
5869: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5870:
5871:
5872: case $ac_mode in
5873: :F)
5874: #
5875: # CONFIG_FILE
5876: #
5877:
5878: case $INSTALL in
5879: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5880: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5881: esac
5882: _ACEOF
5883:
5884: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5885: # If the template does not know about datarootdir, expand it.
5886: # FIXME: This hack should be removed a few years after 2.60.
5887: ac_datarootdir_hack=; ac_datarootdir_seen=
5888:
5889: ac_sed_dataroot='
5890: /datarootdir/ {
5891: p
5892: q
5893: }
5894: /@datadir@/p
5895: /@docdir@/p
5896: /@infodir@/p
5897: /@localedir@/p
5898: /@mandir@/p
5899: '
5900: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5901: *datarootdir*) ac_datarootdir_seen=yes;;
5902: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
5903: { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5904: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5905: _ACEOF
5906: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5907: ac_datarootdir_hack='
5908: s&@datadir@&$datadir&g
5909: s&@docdir@&$docdir&g
5910: s&@infodir@&$infodir&g
5911: s&@localedir@&$localedir&g
5912: s&@mandir@&$mandir&g
5913: s&\\\${datarootdir}&$datarootdir&g' ;;
5914: esac
5915: _ACEOF
5916:
5917: # Neutralize VPATH when `$srcdir' = `.'.
5918: # Shell code in configure.ac might set extrasub.
5919: # FIXME: do we really want to maintain this feature?
5920: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5921: ac_sed_extra="$ac_vpsub
5922: $extrasub
5923: _ACEOF
5924: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5925: :t
5926: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5927: s|@configure_input@|$ac_sed_conf_input|;t t
5928: s&@top_builddir@&$ac_top_builddir_sub&;t t
5929: s&@top_build_prefix@&$ac_top_build_prefix&;t t
5930: s&@srcdir@&$ac_srcdir&;t t
5931: s&@abs_srcdir@&$ac_abs_srcdir&;t t
5932: s&@top_srcdir@&$ac_top_srcdir&;t t
5933: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5934: s&@builddir@&$ac_builddir&;t t
5935: s&@abs_builddir@&$ac_abs_builddir&;t t
5936: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5937: s&@INSTALL@&$ac_INSTALL&;t t
5938: $ac_datarootdir_hack
5939: "
5940: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
5941: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
5942: $as_echo "$as_me: error: could not create $ac_file" >&2;}
5943: { (exit 1); exit 1; }; }
5944:
5945: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5946: { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
5947: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
5948: { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5949: which seems to be undefined. Please make sure it is defined." >&5
5950: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5951: which seems to be undefined. Please make sure it is defined." >&2;}
5952:
5953: rm -f "$tmp/stdin"
5954: case $ac_file in
5955: -) cat "$tmp/out" && rm -f "$tmp/out";;
5956: *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
5957: esac \
5958: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
5959: $as_echo "$as_me: error: could not create $ac_file" >&2;}
5960: { (exit 1); exit 1; }; }
5961: ;;
5962: :H)
5963: #
5964: # CONFIG_HEADER
5965: #
5966: if test x"$ac_file" != x-; then
5967: {
5968: $as_echo "/* $configure_input */" \
5969: && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
5970: } >"$tmp/config.h" \
5971: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
5972: $as_echo "$as_me: error: could not create $ac_file" >&2;}
5973: { (exit 1); exit 1; }; }
5974: if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
5975: { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
5976: $as_echo "$as_me: $ac_file is unchanged" >&6;}
5977: else
5978: rm -f "$ac_file"
5979: mv "$tmp/config.h" "$ac_file" \
5980: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
5981: $as_echo "$as_me: error: could not create $ac_file" >&2;}
5982: { (exit 1); exit 1; }; }
5983: fi
5984: else
5985: $as_echo "/* $configure_input */" \
5986: && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
5987: || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
5988: $as_echo "$as_me: error: could not create -" >&2;}
5989: { (exit 1); exit 1; }; }
5990: fi
5991: ;;
5992:
5993:
5994: esac
5995:
5996: done # for ac_tag
5997:
5998:
5999: { (exit 0); exit 0; }
6000: _ACEOF
6001: chmod +x $CONFIG_STATUS
6002: ac_clean_files=$ac_clean_files_save
6003:
6004: test $ac_write_fail = 0 ||
6005: { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
6006: $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
6007: { (exit 1); exit 1; }; }
6008:
6009:
6010: # configure is writing to config.log, and then calls config.status.
6011: # config.status does its own redirection, appending to config.log.
6012: # Unfortunately, on DOS this fails, as config.log is still kept open
6013: # by configure, so config.status won't be able to write to it; its
6014: # output is simply discarded. So we exec the FD to /dev/null,
6015: # effectively closing config.log, so it can be properly (re)opened and
6016: # appended to by config.status. When coming back to configure, we
6017: # need to make the FD available again.
6018: if test "$no_create" != yes; then
6019: ac_cs_success=:
6020: ac_config_status_args=
6021: test "$silent" = yes &&
6022: ac_config_status_args="$ac_config_status_args --quiet"
6023: exec 5>/dev/null
6024: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6025: exec 5>>config.log
6026: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6027: # would make configure fail if this is the last instruction.
6028: $ac_cs_success || { (exit 1); exit 1; }
6029: fi
6030: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
6031: { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6032: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
6033: fi
6034:
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