1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
3: # Generated by GNU Autoconf 2.68 for libaitsched 1.1.
4: #
5: # Report bugs to <misho@openbsd-bg.org>.
6: #
7: #
8: # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
9: # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
10: # Foundation, Inc.
11: #
12: #
13: # This configure script is free software; the Free Software Foundation
14: # gives unlimited permission to copy, distribute and modify it.
15: ## -------------------- ##
16: ## M4sh Initialization. ##
17: ## -------------------- ##
18:
19: # Be more Bourne compatible
20: DUALCASE=1; export DUALCASE # for MKS sh
21: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
22: emulate sh
23: NULLCMD=:
24: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
25: # is contrary to our usage. Disable this feature.
26: alias -g '${1+"$@"}'='"$@"'
27: setopt NO_GLOB_SUBST
28: else
29: case `(set -o) 2>/dev/null` in #(
30: *posix*) :
31: set -o posix ;; #(
32: *) :
33: ;;
34: esac
35: fi
36:
37:
38: as_nl='
39: '
40: export as_nl
41: # Printing a long string crashes Solaris 7 /usr/bin/printf.
42: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
43: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
44: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
45: # Prefer a ksh shell builtin over an external printf program on Solaris,
46: # but without wasting forks for bash or zsh.
47: if test -z "$BASH_VERSION$ZSH_VERSION" \
48: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
49: as_echo='print -r --'
50: as_echo_n='print -rn --'
51: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
52: as_echo='printf %s\n'
53: as_echo_n='printf %s'
54: else
55: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
56: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
57: as_echo_n='/usr/ucb/echo -n'
58: else
59: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60: as_echo_n_body='eval
61: arg=$1;
62: case $arg in #(
63: *"$as_nl"*)
64: expr "X$arg" : "X\\(.*\\)$as_nl";
65: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
66: esac;
67: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
68: '
69: export as_echo_n_body
70: as_echo_n='sh -c $as_echo_n_body as_echo'
71: fi
72: export as_echo_body
73: as_echo='sh -c $as_echo_body as_echo'
74: fi
75:
76: # The user is always right.
77: if test "${PATH_SEPARATOR+set}" != set; then
78: PATH_SEPARATOR=:
79: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
80: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
81: PATH_SEPARATOR=';'
82: }
83: fi
84:
85:
86: # IFS
87: # We need space, tab and new line, in precisely that order. Quoting is
88: # there to prevent editors from complaining about space-tab.
89: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
90: # splitting by setting IFS to empty value.)
91: IFS=" "" $as_nl"
92:
93: # Find who we are. Look in the path if we contain no directory separator.
94: as_myself=
95: case $0 in #((
96: *[\\/]* ) as_myself=$0 ;;
97: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
98: for as_dir in $PATH
99: do
100: IFS=$as_save_IFS
101: test -z "$as_dir" && as_dir=.
102: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
103: done
104: IFS=$as_save_IFS
105:
106: ;;
107: esac
108: # We did not find ourselves, most probably we were run as `sh COMMAND'
109: # in which case we are not to be found in the path.
110: if test "x$as_myself" = x; then
111: as_myself=$0
112: fi
113: if test ! -f "$as_myself"; then
114: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
115: exit 1
116: fi
117:
118: # Unset variables that we do not need and which cause bugs (e.g. in
119: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
120: # suppresses any "Segmentation fault" message there. '((' could
121: # trigger a bug in pdksh 5.2.14.
122: for as_var in BASH_ENV ENV MAIL MAILPATH
123: do eval test x\${$as_var+set} = xset \
124: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && 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: # CDPATH.
137: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
138:
139: if test "x$CONFIG_SHELL" = x; then
140: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
141: emulate sh
142: NULLCMD=:
143: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
144: # is contrary to our usage. Disable this feature.
145: alias -g '\${1+\"\$@\"}'='\"\$@\"'
146: setopt NO_GLOB_SUBST
147: else
148: case \`(set -o) 2>/dev/null\` in #(
149: *posix*) :
150: set -o posix ;; #(
151: *) :
152: ;;
153: esac
154: fi
155: "
156: as_required="as_fn_return () { (exit \$1); }
157: as_fn_success () { as_fn_return 0; }
158: as_fn_failure () { as_fn_return 1; }
159: as_fn_ret_success () { return 0; }
160: as_fn_ret_failure () { return 1; }
161:
162: exitcode=0
163: as_fn_success || { exitcode=1; echo as_fn_success failed.; }
164: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
165: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
166: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
167: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
168:
169: else
170: exitcode=1; echo positional parameters were not saved.
171: fi
172: test x\$exitcode = x0 || exit 1"
173: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
174: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
175: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
176: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
177: test \$(( 1 + 1 )) = 2 || exit 1"
178: if (eval "$as_required") 2>/dev/null; then :
179: as_have_required=yes
180: else
181: as_have_required=no
182: fi
183: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
184:
185: else
186: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
187: as_found=false
188: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
189: do
190: IFS=$as_save_IFS
191: test -z "$as_dir" && as_dir=.
192: as_found=:
193: case $as_dir in #(
194: /*)
195: for as_base in sh bash ksh sh5; do
196: # Try only shells that exist, to save several forks.
197: as_shell=$as_dir/$as_base
198: if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
199: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
200: CONFIG_SHELL=$as_shell as_have_required=yes
201: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
202: break 2
203: fi
204: fi
205: done;;
206: esac
207: as_found=false
208: done
209: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
210: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
211: CONFIG_SHELL=$SHELL as_have_required=yes
212: fi; }
213: IFS=$as_save_IFS
214:
215:
216: if test "x$CONFIG_SHELL" != x; then :
217: # We cannot yet assume a decent shell, so we have to provide a
218: # neutralization value for shells without unset; and this also
219: # works around shells that cannot unset nonexistent variables.
220: # Preserve -v and -x to the replacement shell.
221: BASH_ENV=/dev/null
222: ENV=/dev/null
223: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
224: export CONFIG_SHELL
225: case $- in # ((((
226: *v*x* | *x*v* ) as_opts=-vx ;;
227: *v* ) as_opts=-v ;;
228: *x* ) as_opts=-x ;;
229: * ) as_opts= ;;
230: esac
231: exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
232: fi
233:
234: if test x$as_have_required = xno; then :
235: $as_echo "$0: This script requires a shell more modern than all"
236: $as_echo "$0: the shells that I found on your system."
237: if test x${ZSH_VERSION+set} = xset ; then
238: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
239: $as_echo "$0: be upgraded to zsh 4.3.4 or later."
240: else
241: $as_echo "$0: Please tell bug-autoconf@gnu.org and
242: $0: misho@openbsd-bg.org about your system, including any
243: $0: error possibly output before this message. Then install
244: $0: a modern shell, or manually run the script under such a
245: $0: shell if you do have one."
246: fi
247: exit 1
248: fi
249: fi
250: fi
251: SHELL=${CONFIG_SHELL-/bin/sh}
252: export SHELL
253: # Unset more variables known to interfere with behavior of common tools.
254: CLICOLOR_FORCE= GREP_OPTIONS=
255: unset CLICOLOR_FORCE GREP_OPTIONS
256:
257: ## --------------------- ##
258: ## M4sh Shell Functions. ##
259: ## --------------------- ##
260: # as_fn_unset VAR
261: # ---------------
262: # Portably unset VAR.
263: as_fn_unset ()
264: {
265: { eval $1=; unset $1;}
266: }
267: as_unset=as_fn_unset
268:
269: # as_fn_set_status STATUS
270: # -----------------------
271: # Set $? to STATUS, without forking.
272: as_fn_set_status ()
273: {
274: return $1
275: } # as_fn_set_status
276:
277: # as_fn_exit STATUS
278: # -----------------
279: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
280: as_fn_exit ()
281: {
282: set +e
283: as_fn_set_status $1
284: exit $1
285: } # as_fn_exit
286:
287: # as_fn_mkdir_p
288: # -------------
289: # Create "$as_dir" as a directory, including parents if necessary.
290: as_fn_mkdir_p ()
291: {
292:
293: case $as_dir in #(
294: -*) as_dir=./$as_dir;;
295: esac
296: test -d "$as_dir" || eval $as_mkdir_p || {
297: as_dirs=
298: while :; do
299: case $as_dir in #(
300: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
301: *) as_qdir=$as_dir;;
302: esac
303: as_dirs="'$as_qdir' $as_dirs"
304: as_dir=`$as_dirname -- "$as_dir" ||
305: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
306: X"$as_dir" : 'X\(//\)[^/]' \| \
307: X"$as_dir" : 'X\(//\)$' \| \
308: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
309: $as_echo X"$as_dir" |
310: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
311: s//\1/
312: q
313: }
314: /^X\(\/\/\)[^/].*/{
315: s//\1/
316: q
317: }
318: /^X\(\/\/\)$/{
319: s//\1/
320: q
321: }
322: /^X\(\/\).*/{
323: s//\1/
324: q
325: }
326: s/.*/./; q'`
327: test -d "$as_dir" && break
328: done
329: test -z "$as_dirs" || eval "mkdir $as_dirs"
330: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
331:
332:
333: } # as_fn_mkdir_p
334: # as_fn_append VAR VALUE
335: # ----------------------
336: # Append the text in VALUE to the end of the definition contained in VAR. Take
337: # advantage of any shell optimizations that allow amortized linear growth over
338: # repeated appends, instead of the typical quadratic growth present in naive
339: # implementations.
340: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
341: eval 'as_fn_append ()
342: {
343: eval $1+=\$2
344: }'
345: else
346: as_fn_append ()
347: {
348: eval $1=\$$1\$2
349: }
350: fi # as_fn_append
351:
352: # as_fn_arith ARG...
353: # ------------------
354: # Perform arithmetic evaluation on the ARGs, and store the result in the
355: # global $as_val. Take advantage of shells that can avoid forks. The arguments
356: # must be portable across $(()) and expr.
357: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
358: eval 'as_fn_arith ()
359: {
360: as_val=$(( $* ))
361: }'
362: else
363: as_fn_arith ()
364: {
365: as_val=`expr "$@" || test $? -eq 1`
366: }
367: fi # as_fn_arith
368:
369:
370: # as_fn_error STATUS ERROR [LINENO LOG_FD]
371: # ----------------------------------------
372: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
373: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
374: # script with STATUS, using 1 if that was 0.
375: as_fn_error ()
376: {
377: as_status=$1; test $as_status -eq 0 && as_status=1
378: if test "$4"; then
379: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
380: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
381: fi
382: $as_echo "$as_me: error: $2" >&2
383: as_fn_exit $as_status
384: } # as_fn_error
385:
386: if expr a : '\(a\)' >/dev/null 2>&1 &&
387: test "X`expr 00001 : '.*\(...\)'`" = X001; then
388: as_expr=expr
389: else
390: as_expr=false
391: fi
392:
393: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
394: as_basename=basename
395: else
396: as_basename=false
397: fi
398:
399: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
400: as_dirname=dirname
401: else
402: as_dirname=false
403: fi
404:
405: as_me=`$as_basename -- "$0" ||
406: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
407: X"$0" : 'X\(//\)$' \| \
408: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
409: $as_echo X/"$0" |
410: sed '/^.*\/\([^/][^/]*\)\/*$/{
411: s//\1/
412: q
413: }
414: /^X\/\(\/\/\)$/{
415: s//\1/
416: q
417: }
418: /^X\/\(\/\).*/{
419: s//\1/
420: q
421: }
422: s/.*/./; q'`
423:
424: # Avoid depending upon Character Ranges.
425: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
426: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
427: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
428: as_cr_digits='0123456789'
429: as_cr_alnum=$as_cr_Letters$as_cr_digits
430:
431:
432: as_lineno_1=$LINENO as_lineno_1a=$LINENO
433: as_lineno_2=$LINENO as_lineno_2a=$LINENO
434: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
435: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
436: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
437: sed -n '
438: p
439: /[$]LINENO/=
440: ' <$as_myself |
441: sed '
442: s/[$]LINENO.*/&-/
443: t lineno
444: b
445: :lineno
446: N
447: :loop
448: s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
449: t loop
450: s/-\n.*//
451: ' >$as_me.lineno &&
452: chmod +x "$as_me.lineno" ||
453: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
454:
455: # Don't try to exec as it changes $[0], causing all sort of problems
456: # (the dirname of $[0] is not the place where we might find the
457: # original and so on. Autoconf is especially sensitive to this).
458: . "./$as_me.lineno"
459: # Exit status is that of the last command.
460: exit
461: }
462:
463: ECHO_C= ECHO_N= ECHO_T=
464: case `echo -n x` in #(((((
465: -n*)
466: case `echo 'xy\c'` in
467: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
468: xy) ECHO_C='\c';;
469: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
470: ECHO_T=' ';;
471: esac;;
472: *)
473: ECHO_N='-n';;
474: esac
475:
476: rm -f conf$$ conf$$.exe conf$$.file
477: if test -d conf$$.dir; then
478: rm -f conf$$.dir/conf$$.file
479: else
480: rm -f conf$$.dir
481: mkdir conf$$.dir 2>/dev/null
482: fi
483: if (echo >conf$$.file) 2>/dev/null; then
484: if ln -s conf$$.file conf$$ 2>/dev/null; then
485: as_ln_s='ln -s'
486: # ... but there are two gotchas:
487: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
488: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
489: # In both cases, we have to default to `cp -p'.
490: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
491: as_ln_s='cp -p'
492: elif ln conf$$.file conf$$ 2>/dev/null; then
493: as_ln_s=ln
494: else
495: as_ln_s='cp -p'
496: fi
497: else
498: as_ln_s='cp -p'
499: fi
500: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
501: rmdir conf$$.dir 2>/dev/null
502:
503: if mkdir -p . 2>/dev/null; then
504: as_mkdir_p='mkdir -p "$as_dir"'
505: else
506: test -d ./-p && rmdir ./-p
507: as_mkdir_p=false
508: fi
509:
510: if test -x / >/dev/null 2>&1; then
511: as_test_x='test -x'
512: else
513: if ls -dL / >/dev/null 2>&1; then
514: as_ls_L_option=L
515: else
516: as_ls_L_option=
517: fi
518: as_test_x='
519: eval sh -c '\''
520: if test -d "$1"; then
521: test -d "$1/.";
522: else
523: case $1 in #(
524: -*)set "./$1";;
525: esac;
526: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
527: ???[sx]*):;;*)false;;esac;fi
528: '\'' sh
529: '
530: fi
531: as_executable_p=$as_test_x
532:
533: # Sed expression to map a string onto a valid CPP name.
534: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
535:
536: # Sed expression to map a string onto a valid variable name.
537: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
538:
539:
540: test -n "$DJDIR" || exec 7<&0 </dev/null
541: exec 6>&1
542:
543: # Name of the host.
544: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
545: # so uname gets run too.
546: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
547:
548: #
549: # Initializations.
550: #
551: ac_default_prefix=/usr/local
552: ac_clean_files=
553: ac_config_libobj_dir=.
554: LIBOBJS=
555: cross_compiling=no
556: subdirs=
557: MFLAGS=
558: MAKEFLAGS=
559:
560: # Identity of this package.
561: PACKAGE_NAME='libaitsched'
562: PACKAGE_TARNAME='libaitsched'
563: PACKAGE_VERSION='1.1'
564: PACKAGE_STRING='libaitsched 1.1'
565: PACKAGE_BUGREPORT='misho@openbsd-bg.org'
566: PACKAGE_URL=''
567:
568: ac_unique_file="src/aitsched.c"
569: # Factoring default headers for most tests.
570: ac_includes_default="\
571: #include <stdio.h>
572: #ifdef HAVE_SYS_TYPES_H
573: # include <sys/types.h>
574: #endif
575: #ifdef HAVE_SYS_STAT_H
576: # include <sys/stat.h>
577: #endif
578: #ifdef STDC_HEADERS
579: # include <stdlib.h>
580: # include <stddef.h>
581: #else
582: # ifdef HAVE_STDLIB_H
583: # include <stdlib.h>
584: # endif
585: #endif
586: #ifdef HAVE_STRING_H
587: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
588: # include <memory.h>
589: # endif
590: # include <string.h>
591: #endif
592: #ifdef HAVE_STRINGS_H
593: # include <strings.h>
594: #endif
595: #ifdef HAVE_INTTYPES_H
596: # include <inttypes.h>
597: #endif
598: #ifdef HAVE_STDINT_H
599: # include <stdint.h>
600: #endif
601: #ifdef HAVE_UNISTD_H
602: # include <unistd.h>
603: #endif"
604:
605: ac_subst_vars='LTLIBOBJS
606: LIBOBJS
607: EGREP
608: GREP
609: CPP
610: MKDEP
611: target_os
612: target_vendor
613: target_cpu
614: target
615: host_os
616: host_vendor
617: host_cpu
618: host
619: build_os
620: build_vendor
621: build_cpu
622: build
623: RANLIB
624: INSTALL_DATA
625: INSTALL_SCRIPT
626: INSTALL_PROGRAM
627: OBJEXT
628: EXEEXT
629: ac_ct_CC
630: CPPFLAGS
631: LDFLAGS
632: CFLAGS
633: CC
634: target_alias
635: host_alias
636: build_alias
637: LIBS
638: ECHO_T
639: ECHO_N
640: ECHO_C
641: DEFS
642: mandir
643: localedir
644: libdir
645: psdir
646: pdfdir
647: dvidir
648: htmldir
649: infodir
650: docdir
651: oldincludedir
652: includedir
653: localstatedir
654: sharedstatedir
655: sysconfdir
656: datadir
657: datarootdir
658: libexecdir
659: sbindir
660: bindir
661: program_transform_name
662: prefix
663: exec_prefix
664: PACKAGE_URL
665: PACKAGE_BUGREPORT
666: PACKAGE_STRING
667: PACKAGE_VERSION
668: PACKAGE_TARNAME
669: PACKAGE_NAME
670: PATH_SEPARATOR
671: SHELL'
672: ac_subst_files=''
673: ac_user_opts='
674: enable_option_checking
675: enable_debug
676: '
677: ac_precious_vars='build_alias
678: host_alias
679: target_alias
680: CC
681: CFLAGS
682: LDFLAGS
683: LIBS
684: CPPFLAGS
685: CPP
686: CPPFLAGS'
687:
688:
689: # Initialize some variables set by options.
690: ac_init_help=
691: ac_init_version=false
692: ac_unrecognized_opts=
693: ac_unrecognized_sep=
694: # The variables have the same names as the options, with
695: # dashes changed to underlines.
696: cache_file=/dev/null
697: exec_prefix=NONE
698: no_create=
699: no_recursion=
700: prefix=NONE
701: program_prefix=NONE
702: program_suffix=NONE
703: program_transform_name=s,x,x,
704: silent=
705: site=
706: srcdir=
707: verbose=
708: x_includes=NONE
709: x_libraries=NONE
710:
711: # Installation directory options.
712: # These are left unexpanded so users can "make install exec_prefix=/foo"
713: # and all the variables that are supposed to be based on exec_prefix
714: # by default will actually change.
715: # Use braces instead of parens because sh, perl, etc. also accept them.
716: # (The list follows the same order as the GNU Coding Standards.)
717: bindir='${exec_prefix}/bin'
718: sbindir='${exec_prefix}/sbin'
719: libexecdir='${exec_prefix}/libexec'
720: datarootdir='${prefix}/share'
721: datadir='${datarootdir}'
722: sysconfdir='${prefix}/etc'
723: sharedstatedir='${prefix}/com'
724: localstatedir='${prefix}/var'
725: includedir='${prefix}/include'
726: oldincludedir='/usr/include'
727: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
728: infodir='${datarootdir}/info'
729: htmldir='${docdir}'
730: dvidir='${docdir}'
731: pdfdir='${docdir}'
732: psdir='${docdir}'
733: libdir='${exec_prefix}/lib'
734: localedir='${datarootdir}/locale'
735: mandir='${datarootdir}/man'
736:
737: ac_prev=
738: ac_dashdash=
739: for ac_option
740: do
741: # If the previous option needs an argument, assign it.
742: if test -n "$ac_prev"; then
743: eval $ac_prev=\$ac_option
744: ac_prev=
745: continue
746: fi
747:
748: case $ac_option in
749: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
750: *=) ac_optarg= ;;
751: *) ac_optarg=yes ;;
752: esac
753:
754: # Accept the important Cygnus configure options, so we can diagnose typos.
755:
756: case $ac_dashdash$ac_option in
757: --)
758: ac_dashdash=yes ;;
759:
760: -bindir | --bindir | --bindi | --bind | --bin | --bi)
761: ac_prev=bindir ;;
762: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
763: bindir=$ac_optarg ;;
764:
765: -build | --build | --buil | --bui | --bu)
766: ac_prev=build_alias ;;
767: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
768: build_alias=$ac_optarg ;;
769:
770: -cache-file | --cache-file | --cache-fil | --cache-fi \
771: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
772: ac_prev=cache_file ;;
773: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
774: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
775: cache_file=$ac_optarg ;;
776:
777: --config-cache | -C)
778: cache_file=config.cache ;;
779:
780: -datadir | --datadir | --datadi | --datad)
781: ac_prev=datadir ;;
782: -datadir=* | --datadir=* | --datadi=* | --datad=*)
783: datadir=$ac_optarg ;;
784:
785: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
786: | --dataroo | --dataro | --datar)
787: ac_prev=datarootdir ;;
788: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
789: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
790: datarootdir=$ac_optarg ;;
791:
792: -disable-* | --disable-*)
793: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
794: # Reject names that are not valid shell variable names.
795: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
796: as_fn_error $? "invalid feature name: $ac_useropt"
797: ac_useropt_orig=$ac_useropt
798: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
799: case $ac_user_opts in
800: *"
801: "enable_$ac_useropt"
802: "*) ;;
803: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
804: ac_unrecognized_sep=', ';;
805: esac
806: eval enable_$ac_useropt=no ;;
807:
808: -docdir | --docdir | --docdi | --doc | --do)
809: ac_prev=docdir ;;
810: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
811: docdir=$ac_optarg ;;
812:
813: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
814: ac_prev=dvidir ;;
815: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
816: dvidir=$ac_optarg ;;
817:
818: -enable-* | --enable-*)
819: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
820: # Reject names that are not valid shell variable names.
821: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822: as_fn_error $? "invalid feature name: $ac_useropt"
823: ac_useropt_orig=$ac_useropt
824: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
825: case $ac_user_opts in
826: *"
827: "enable_$ac_useropt"
828: "*) ;;
829: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
830: ac_unrecognized_sep=', ';;
831: esac
832: eval enable_$ac_useropt=\$ac_optarg ;;
833:
834: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
835: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
836: | --exec | --exe | --ex)
837: ac_prev=exec_prefix ;;
838: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
839: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
840: | --exec=* | --exe=* | --ex=*)
841: exec_prefix=$ac_optarg ;;
842:
843: -gas | --gas | --ga | --g)
844: # Obsolete; use --with-gas.
845: with_gas=yes ;;
846:
847: -help | --help | --hel | --he | -h)
848: ac_init_help=long ;;
849: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
850: ac_init_help=recursive ;;
851: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
852: ac_init_help=short ;;
853:
854: -host | --host | --hos | --ho)
855: ac_prev=host_alias ;;
856: -host=* | --host=* | --hos=* | --ho=*)
857: host_alias=$ac_optarg ;;
858:
859: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
860: ac_prev=htmldir ;;
861: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
862: | --ht=*)
863: htmldir=$ac_optarg ;;
864:
865: -includedir | --includedir | --includedi | --included | --include \
866: | --includ | --inclu | --incl | --inc)
867: ac_prev=includedir ;;
868: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
869: | --includ=* | --inclu=* | --incl=* | --inc=*)
870: includedir=$ac_optarg ;;
871:
872: -infodir | --infodir | --infodi | --infod | --info | --inf)
873: ac_prev=infodir ;;
874: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
875: infodir=$ac_optarg ;;
876:
877: -libdir | --libdir | --libdi | --libd)
878: ac_prev=libdir ;;
879: -libdir=* | --libdir=* | --libdi=* | --libd=*)
880: libdir=$ac_optarg ;;
881:
882: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
883: | --libexe | --libex | --libe)
884: ac_prev=libexecdir ;;
885: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
886: | --libexe=* | --libex=* | --libe=*)
887: libexecdir=$ac_optarg ;;
888:
889: -localedir | --localedir | --localedi | --localed | --locale)
890: ac_prev=localedir ;;
891: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
892: localedir=$ac_optarg ;;
893:
894: -localstatedir | --localstatedir | --localstatedi | --localstated \
895: | --localstate | --localstat | --localsta | --localst | --locals)
896: ac_prev=localstatedir ;;
897: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
898: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
899: localstatedir=$ac_optarg ;;
900:
901: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
902: ac_prev=mandir ;;
903: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
904: mandir=$ac_optarg ;;
905:
906: -nfp | --nfp | --nf)
907: # Obsolete; use --without-fp.
908: with_fp=no ;;
909:
910: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
911: | --no-cr | --no-c | -n)
912: no_create=yes ;;
913:
914: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
915: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
916: no_recursion=yes ;;
917:
918: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
919: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
920: | --oldin | --oldi | --old | --ol | --o)
921: ac_prev=oldincludedir ;;
922: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
923: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
924: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
925: oldincludedir=$ac_optarg ;;
926:
927: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
928: ac_prev=prefix ;;
929: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
930: prefix=$ac_optarg ;;
931:
932: -program-prefix | --program-prefix | --program-prefi | --program-pref \
933: | --program-pre | --program-pr | --program-p)
934: ac_prev=program_prefix ;;
935: -program-prefix=* | --program-prefix=* | --program-prefi=* \
936: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
937: program_prefix=$ac_optarg ;;
938:
939: -program-suffix | --program-suffix | --program-suffi | --program-suff \
940: | --program-suf | --program-su | --program-s)
941: ac_prev=program_suffix ;;
942: -program-suffix=* | --program-suffix=* | --program-suffi=* \
943: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
944: program_suffix=$ac_optarg ;;
945:
946: -program-transform-name | --program-transform-name \
947: | --program-transform-nam | --program-transform-na \
948: | --program-transform-n | --program-transform- \
949: | --program-transform | --program-transfor \
950: | --program-transfo | --program-transf \
951: | --program-trans | --program-tran \
952: | --progr-tra | --program-tr | --program-t)
953: ac_prev=program_transform_name ;;
954: -program-transform-name=* | --program-transform-name=* \
955: | --program-transform-nam=* | --program-transform-na=* \
956: | --program-transform-n=* | --program-transform-=* \
957: | --program-transform=* | --program-transfor=* \
958: | --program-transfo=* | --program-transf=* \
959: | --program-trans=* | --program-tran=* \
960: | --progr-tra=* | --program-tr=* | --program-t=*)
961: program_transform_name=$ac_optarg ;;
962:
963: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
964: ac_prev=pdfdir ;;
965: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
966: pdfdir=$ac_optarg ;;
967:
968: -psdir | --psdir | --psdi | --psd | --ps)
969: ac_prev=psdir ;;
970: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
971: psdir=$ac_optarg ;;
972:
973: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
974: | -silent | --silent | --silen | --sile | --sil)
975: silent=yes ;;
976:
977: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
978: ac_prev=sbindir ;;
979: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
980: | --sbi=* | --sb=*)
981: sbindir=$ac_optarg ;;
982:
983: -sharedstatedir | --sharedstatedir | --sharedstatedi \
984: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
985: | --sharedst | --shareds | --shared | --share | --shar \
986: | --sha | --sh)
987: ac_prev=sharedstatedir ;;
988: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
989: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
990: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
991: | --sha=* | --sh=*)
992: sharedstatedir=$ac_optarg ;;
993:
994: -site | --site | --sit)
995: ac_prev=site ;;
996: -site=* | --site=* | --sit=*)
997: site=$ac_optarg ;;
998:
999: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1000: ac_prev=srcdir ;;
1001: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1002: srcdir=$ac_optarg ;;
1003:
1004: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1005: | --syscon | --sysco | --sysc | --sys | --sy)
1006: ac_prev=sysconfdir ;;
1007: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1008: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1009: sysconfdir=$ac_optarg ;;
1010:
1011: -target | --target | --targe | --targ | --tar | --ta | --t)
1012: ac_prev=target_alias ;;
1013: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1014: target_alias=$ac_optarg ;;
1015:
1016: -v | -verbose | --verbose | --verbos | --verbo | --verb)
1017: verbose=yes ;;
1018:
1019: -version | --version | --versio | --versi | --vers | -V)
1020: ac_init_version=: ;;
1021:
1022: -with-* | --with-*)
1023: ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1024: # Reject names that are not valid shell variable names.
1025: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1026: as_fn_error $? "invalid package name: $ac_useropt"
1027: ac_useropt_orig=$ac_useropt
1028: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1029: case $ac_user_opts in
1030: *"
1031: "with_$ac_useropt"
1032: "*) ;;
1033: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1034: ac_unrecognized_sep=', ';;
1035: esac
1036: eval with_$ac_useropt=\$ac_optarg ;;
1037:
1038: -without-* | --without-*)
1039: ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1040: # Reject names that are not valid shell variable names.
1041: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1042: as_fn_error $? "invalid package name: $ac_useropt"
1043: ac_useropt_orig=$ac_useropt
1044: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1045: case $ac_user_opts in
1046: *"
1047: "with_$ac_useropt"
1048: "*) ;;
1049: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1050: ac_unrecognized_sep=', ';;
1051: esac
1052: eval with_$ac_useropt=no ;;
1053:
1054: --x)
1055: # Obsolete; use --with-x.
1056: with_x=yes ;;
1057:
1058: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1059: | --x-incl | --x-inc | --x-in | --x-i)
1060: ac_prev=x_includes ;;
1061: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1062: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1063: x_includes=$ac_optarg ;;
1064:
1065: -x-libraries | --x-libraries | --x-librarie | --x-librari \
1066: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1067: ac_prev=x_libraries ;;
1068: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1069: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1070: x_libraries=$ac_optarg ;;
1071:
1072: -*) as_fn_error $? "unrecognized option: \`$ac_option'
1073: Try \`$0 --help' for more information"
1074: ;;
1075:
1076: *=*)
1077: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1078: # Reject names that are not valid shell variable names.
1079: case $ac_envvar in #(
1080: '' | [0-9]* | *[!_$as_cr_alnum]* )
1081: as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1082: esac
1083: eval $ac_envvar=\$ac_optarg
1084: export $ac_envvar ;;
1085:
1086: *)
1087: # FIXME: should be removed in autoconf 3.0.
1088: $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1089: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1090: $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1091: : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1092: ;;
1093:
1094: esac
1095: done
1096:
1097: if test -n "$ac_prev"; then
1098: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1099: as_fn_error $? "missing argument to $ac_option"
1100: fi
1101:
1102: if test -n "$ac_unrecognized_opts"; then
1103: case $enable_option_checking in
1104: no) ;;
1105: fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1106: *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1107: esac
1108: fi
1109:
1110: # Check all directory arguments for consistency.
1111: for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1112: datadir sysconfdir sharedstatedir localstatedir includedir \
1113: oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1114: libdir localedir mandir
1115: do
1116: eval ac_val=\$$ac_var
1117: # Remove trailing slashes.
1118: case $ac_val in
1119: */ )
1120: ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1121: eval $ac_var=\$ac_val;;
1122: esac
1123: # Be sure to have absolute directory names.
1124: case $ac_val in
1125: [\\/$]* | ?:[\\/]* ) continue;;
1126: NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1127: esac
1128: as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1129: done
1130:
1131: # There might be people who depend on the old broken behavior: `$host'
1132: # used to hold the argument of --host etc.
1133: # FIXME: To remove some day.
1134: build=$build_alias
1135: host=$host_alias
1136: target=$target_alias
1137:
1138: # FIXME: To remove some day.
1139: if test "x$host_alias" != x; then
1140: if test "x$build_alias" = x; then
1141: cross_compiling=maybe
1142: $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1143: If a cross compiler is detected then cross compile mode will be used" >&2
1144: elif test "x$build_alias" != "x$host_alias"; then
1145: cross_compiling=yes
1146: fi
1147: fi
1148:
1149: ac_tool_prefix=
1150: test -n "$host_alias" && ac_tool_prefix=$host_alias-
1151:
1152: test "$silent" = yes && exec 6>/dev/null
1153:
1154:
1155: ac_pwd=`pwd` && test -n "$ac_pwd" &&
1156: ac_ls_di=`ls -di .` &&
1157: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1158: as_fn_error $? "working directory cannot be determined"
1159: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1160: as_fn_error $? "pwd does not report name of working directory"
1161:
1162:
1163: # Find the source files, if location was not specified.
1164: if test -z "$srcdir"; then
1165: ac_srcdir_defaulted=yes
1166: # Try the directory containing this script, then the parent directory.
1167: ac_confdir=`$as_dirname -- "$as_myself" ||
1168: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1169: X"$as_myself" : 'X\(//\)[^/]' \| \
1170: X"$as_myself" : 'X\(//\)$' \| \
1171: X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1172: $as_echo X"$as_myself" |
1173: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1174: s//\1/
1175: q
1176: }
1177: /^X\(\/\/\)[^/].*/{
1178: s//\1/
1179: q
1180: }
1181: /^X\(\/\/\)$/{
1182: s//\1/
1183: q
1184: }
1185: /^X\(\/\).*/{
1186: s//\1/
1187: q
1188: }
1189: s/.*/./; q'`
1190: srcdir=$ac_confdir
1191: if test ! -r "$srcdir/$ac_unique_file"; then
1192: srcdir=..
1193: fi
1194: else
1195: ac_srcdir_defaulted=no
1196: fi
1197: if test ! -r "$srcdir/$ac_unique_file"; then
1198: test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1199: as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1200: fi
1201: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1202: ac_abs_confdir=`(
1203: cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1204: pwd)`
1205: # When building in place, set srcdir=.
1206: if test "$ac_abs_confdir" = "$ac_pwd"; then
1207: srcdir=.
1208: fi
1209: # Remove unnecessary trailing slashes from srcdir.
1210: # Double slashes in file names in object file debugging info
1211: # mess up M-x gdb in Emacs.
1212: case $srcdir in
1213: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1214: esac
1215: for ac_var in $ac_precious_vars; do
1216: eval ac_env_${ac_var}_set=\${${ac_var}+set}
1217: eval ac_env_${ac_var}_value=\$${ac_var}
1218: eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1219: eval ac_cv_env_${ac_var}_value=\$${ac_var}
1220: done
1221:
1222: #
1223: # Report the --help message.
1224: #
1225: if test "$ac_init_help" = "long"; then
1226: # Omit some internal or obsolete options to make the list less imposing.
1227: # This message is too long to be a string in the A/UX 3.1 sh.
1228: cat <<_ACEOF
1229: \`configure' configures libaitsched 1.1 to adapt to many kinds of systems.
1230:
1231: Usage: $0 [OPTION]... [VAR=VALUE]...
1232:
1233: To assign environment variables (e.g., CC, CFLAGS...), specify them as
1234: VAR=VALUE. See below for descriptions of some of the useful variables.
1235:
1236: Defaults for the options are specified in brackets.
1237:
1238: Configuration:
1239: -h, --help display this help and exit
1240: --help=short display options specific to this package
1241: --help=recursive display the short help of all the included packages
1242: -V, --version display version information and exit
1243: -q, --quiet, --silent do not print \`checking ...' messages
1244: --cache-file=FILE cache test results in FILE [disabled]
1245: -C, --config-cache alias for \`--cache-file=config.cache'
1246: -n, --no-create do not create output files
1247: --srcdir=DIR find the sources in DIR [configure dir or \`..']
1248:
1249: Installation directories:
1250: --prefix=PREFIX install architecture-independent files in PREFIX
1251: [$ac_default_prefix]
1252: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1253: [PREFIX]
1254:
1255: By default, \`make install' will install all the files in
1256: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1257: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1258: for instance \`--prefix=\$HOME'.
1259:
1260: For better control, use the options below.
1261:
1262: Fine tuning of the installation directories:
1263: --bindir=DIR user executables [EPREFIX/bin]
1264: --sbindir=DIR system admin executables [EPREFIX/sbin]
1265: --libexecdir=DIR program executables [EPREFIX/libexec]
1266: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1267: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1268: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1269: --libdir=DIR object code libraries [EPREFIX/lib]
1270: --includedir=DIR C header files [PREFIX/include]
1271: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1272: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1273: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1274: --infodir=DIR info documentation [DATAROOTDIR/info]
1275: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1276: --mandir=DIR man documentation [DATAROOTDIR/man]
1277: --docdir=DIR documentation root [DATAROOTDIR/doc/libaitsched]
1278: --htmldir=DIR html documentation [DOCDIR]
1279: --dvidir=DIR dvi documentation [DOCDIR]
1280: --pdfdir=DIR pdf documentation [DOCDIR]
1281: --psdir=DIR ps documentation [DOCDIR]
1282: _ACEOF
1283:
1284: cat <<\_ACEOF
1285:
1286: System types:
1287: --build=BUILD configure for building on BUILD [guessed]
1288: --host=HOST cross-compile to build programs to run on HOST [BUILD]
1289: --target=TARGET configure for building compilers for TARGET [HOST]
1290: _ACEOF
1291: fi
1292:
1293: if test -n "$ac_init_help"; then
1294: case $ac_init_help in
1295: short | recursive ) echo "Configuration of libaitsched 1.1:";;
1296: esac
1297: cat <<\_ACEOF
1298:
1299: Optional Features:
1300: --disable-option-checking ignore unrecognized --enable/--with options
1301: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1302: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1303: --enable-debug Build library with debug information and additional messages
1304:
1305: Some influential environment variables:
1306: CC C compiler command
1307: CFLAGS C compiler flags
1308: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1309: nonstandard directory <lib dir>
1310: LIBS libraries to pass to the linker, e.g. -l<library>
1311: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1312: you have headers in a nonstandard directory <include dir>
1313: CPP C preprocessor
1314:
1315: Use these variables to override the choices made by `configure' or to help
1316: it to find libraries and programs with nonstandard names/locations.
1317:
1318: Report bugs to <misho@openbsd-bg.org>.
1319: _ACEOF
1320: ac_status=$?
1321: fi
1322:
1323: if test "$ac_init_help" = "recursive"; then
1324: # If there are subdirs, report their specific --help.
1325: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1326: test -d "$ac_dir" ||
1327: { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1328: continue
1329: ac_builddir=.
1330:
1331: case "$ac_dir" in
1332: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1333: *)
1334: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1335: # A ".." for each directory in $ac_dir_suffix.
1336: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1337: case $ac_top_builddir_sub in
1338: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1339: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1340: esac ;;
1341: esac
1342: ac_abs_top_builddir=$ac_pwd
1343: ac_abs_builddir=$ac_pwd$ac_dir_suffix
1344: # for backward compatibility:
1345: ac_top_builddir=$ac_top_build_prefix
1346:
1347: case $srcdir in
1348: .) # We are building in place.
1349: ac_srcdir=.
1350: ac_top_srcdir=$ac_top_builddir_sub
1351: ac_abs_top_srcdir=$ac_pwd ;;
1352: [\\/]* | ?:[\\/]* ) # Absolute name.
1353: ac_srcdir=$srcdir$ac_dir_suffix;
1354: ac_top_srcdir=$srcdir
1355: ac_abs_top_srcdir=$srcdir ;;
1356: *) # Relative name.
1357: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1358: ac_top_srcdir=$ac_top_build_prefix$srcdir
1359: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1360: esac
1361: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1362:
1363: cd "$ac_dir" || { ac_status=$?; continue; }
1364: # Check for guested configure.
1365: if test -f "$ac_srcdir/configure.gnu"; then
1366: echo &&
1367: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1368: elif test -f "$ac_srcdir/configure"; then
1369: echo &&
1370: $SHELL "$ac_srcdir/configure" --help=recursive
1371: else
1372: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1373: fi || ac_status=$?
1374: cd "$ac_pwd" || { ac_status=$?; break; }
1375: done
1376: fi
1377:
1378: test -n "$ac_init_help" && exit $ac_status
1379: if $ac_init_version; then
1380: cat <<\_ACEOF
1381: libaitsched configure 1.1
1382: generated by GNU Autoconf 2.68
1383:
1384: Copyright (C) 2010 Free Software Foundation, Inc.
1385: This configure script is free software; the Free Software Foundation
1386: gives unlimited permission to copy, distribute and modify it.
1387: _ACEOF
1388: exit
1389: fi
1390:
1391: ## ------------------------ ##
1392: ## Autoconf initialization. ##
1393: ## ------------------------ ##
1394:
1395: # ac_fn_c_try_compile LINENO
1396: # --------------------------
1397: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1398: ac_fn_c_try_compile ()
1399: {
1400: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1401: rm -f conftest.$ac_objext
1402: if { { ac_try="$ac_compile"
1403: case "(($ac_try" in
1404: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1405: *) ac_try_echo=$ac_try;;
1406: esac
1407: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1408: $as_echo "$ac_try_echo"; } >&5
1409: (eval "$ac_compile") 2>conftest.err
1410: ac_status=$?
1411: if test -s conftest.err; then
1412: grep -v '^ *+' conftest.err >conftest.er1
1413: cat conftest.er1 >&5
1414: mv -f conftest.er1 conftest.err
1415: fi
1416: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1417: test $ac_status = 0; } && {
1418: test -z "$ac_c_werror_flag" ||
1419: test ! -s conftest.err
1420: } && test -s conftest.$ac_objext; then :
1421: ac_retval=0
1422: else
1423: $as_echo "$as_me: failed program was:" >&5
1424: sed 's/^/| /' conftest.$ac_ext >&5
1425:
1426: ac_retval=1
1427: fi
1428: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1429: as_fn_set_status $ac_retval
1430:
1431: } # ac_fn_c_try_compile
1432:
1433: # ac_fn_c_try_cpp LINENO
1434: # ----------------------
1435: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1436: ac_fn_c_try_cpp ()
1437: {
1438: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1439: if { { ac_try="$ac_cpp conftest.$ac_ext"
1440: case "(($ac_try" in
1441: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1442: *) ac_try_echo=$ac_try;;
1443: esac
1444: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1445: $as_echo "$ac_try_echo"; } >&5
1446: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1447: ac_status=$?
1448: if test -s conftest.err; then
1449: grep -v '^ *+' conftest.err >conftest.er1
1450: cat conftest.er1 >&5
1451: mv -f conftest.er1 conftest.err
1452: fi
1453: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1454: test $ac_status = 0; } > conftest.i && {
1455: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1456: test ! -s conftest.err
1457: }; then :
1458: ac_retval=0
1459: else
1460: $as_echo "$as_me: failed program was:" >&5
1461: sed 's/^/| /' conftest.$ac_ext >&5
1462:
1463: ac_retval=1
1464: fi
1465: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1466: as_fn_set_status $ac_retval
1467:
1468: } # ac_fn_c_try_cpp
1469:
1470: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1471: # -------------------------------------------------------
1472: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1473: # the include files in INCLUDES and setting the cache variable VAR
1474: # accordingly.
1475: ac_fn_c_check_header_mongrel ()
1476: {
1477: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1478: if eval \${$3+:} false; then :
1479: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1480: $as_echo_n "checking for $2... " >&6; }
1481: if eval \${$3+:} false; then :
1482: $as_echo_n "(cached) " >&6
1483: fi
1484: eval ac_res=\$$3
1485: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1486: $as_echo "$ac_res" >&6; }
1487: else
1488: # Is the header compilable?
1489: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1490: $as_echo_n "checking $2 usability... " >&6; }
1491: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1492: /* end confdefs.h. */
1493: $4
1494: #include <$2>
1495: _ACEOF
1496: if ac_fn_c_try_compile "$LINENO"; then :
1497: ac_header_compiler=yes
1498: else
1499: ac_header_compiler=no
1500: fi
1501: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1502: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1503: $as_echo "$ac_header_compiler" >&6; }
1504:
1505: # Is the header present?
1506: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1507: $as_echo_n "checking $2 presence... " >&6; }
1508: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1509: /* end confdefs.h. */
1510: #include <$2>
1511: _ACEOF
1512: if ac_fn_c_try_cpp "$LINENO"; then :
1513: ac_header_preproc=yes
1514: else
1515: ac_header_preproc=no
1516: fi
1517: rm -f conftest.err conftest.i conftest.$ac_ext
1518: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1519: $as_echo "$ac_header_preproc" >&6; }
1520:
1521: # So? What about this header?
1522: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1523: yes:no: )
1524: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1525: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1526: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1527: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1528: ;;
1529: no:yes:* )
1530: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1531: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1532: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1533: $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1534: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1535: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1536: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1537: $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1538: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1539: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1540: ( $as_echo "## ----------------------------------- ##
1541: ## Report this to misho@openbsd-bg.org ##
1542: ## ----------------------------------- ##"
1543: ) | sed "s/^/$as_me: WARNING: /" >&2
1544: ;;
1545: esac
1546: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1547: $as_echo_n "checking for $2... " >&6; }
1548: if eval \${$3+:} false; then :
1549: $as_echo_n "(cached) " >&6
1550: else
1551: eval "$3=\$ac_header_compiler"
1552: fi
1553: eval ac_res=\$$3
1554: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1555: $as_echo "$ac_res" >&6; }
1556: fi
1557: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1558:
1559: } # ac_fn_c_check_header_mongrel
1560:
1561: # ac_fn_c_try_run LINENO
1562: # ----------------------
1563: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1564: # that executables *can* be run.
1565: ac_fn_c_try_run ()
1566: {
1567: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1568: if { { ac_try="$ac_link"
1569: case "(($ac_try" in
1570: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1571: *) ac_try_echo=$ac_try;;
1572: esac
1573: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1574: $as_echo "$ac_try_echo"; } >&5
1575: (eval "$ac_link") 2>&5
1576: ac_status=$?
1577: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1578: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1579: { { case "(($ac_try" in
1580: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1581: *) ac_try_echo=$ac_try;;
1582: esac
1583: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1584: $as_echo "$ac_try_echo"; } >&5
1585: (eval "$ac_try") 2>&5
1586: ac_status=$?
1587: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1588: test $ac_status = 0; }; }; then :
1589: ac_retval=0
1590: else
1591: $as_echo "$as_me: program exited with status $ac_status" >&5
1592: $as_echo "$as_me: failed program was:" >&5
1593: sed 's/^/| /' conftest.$ac_ext >&5
1594:
1595: ac_retval=$ac_status
1596: fi
1597: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1598: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1599: as_fn_set_status $ac_retval
1600:
1601: } # ac_fn_c_try_run
1602:
1603: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1604: # -------------------------------------------------------
1605: # Tests whether HEADER exists and can be compiled using the include files in
1606: # INCLUDES, setting the cache variable VAR accordingly.
1607: ac_fn_c_check_header_compile ()
1608: {
1609: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1610: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1611: $as_echo_n "checking for $2... " >&6; }
1612: if eval \${$3+:} false; then :
1613: $as_echo_n "(cached) " >&6
1614: else
1615: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1616: /* end confdefs.h. */
1617: $4
1618: #include <$2>
1619: _ACEOF
1620: if ac_fn_c_try_compile "$LINENO"; then :
1621: eval "$3=yes"
1622: else
1623: eval "$3=no"
1624: fi
1625: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1626: fi
1627: eval ac_res=\$$3
1628: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1629: $as_echo "$ac_res" >&6; }
1630: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1631:
1632: } # ac_fn_c_check_header_compile
1633:
1634: # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1635: # -------------------------------------------
1636: # Tests whether TYPE exists after having included INCLUDES, setting cache
1637: # variable VAR accordingly.
1638: ac_fn_c_check_type ()
1639: {
1640: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1641: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1642: $as_echo_n "checking for $2... " >&6; }
1643: if eval \${$3+:} false; then :
1644: $as_echo_n "(cached) " >&6
1645: else
1646: eval "$3=no"
1647: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1648: /* end confdefs.h. */
1649: $4
1650: int
1651: main ()
1652: {
1653: if (sizeof ($2))
1654: return 0;
1655: ;
1656: return 0;
1657: }
1658: _ACEOF
1659: if ac_fn_c_try_compile "$LINENO"; then :
1660: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1661: /* end confdefs.h. */
1662: $4
1663: int
1664: main ()
1665: {
1666: if (sizeof (($2)))
1667: return 0;
1668: ;
1669: return 0;
1670: }
1671: _ACEOF
1672: if ac_fn_c_try_compile "$LINENO"; then :
1673:
1674: else
1675: eval "$3=yes"
1676: fi
1677: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1678: fi
1679: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1680: fi
1681: eval ac_res=\$$3
1682: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1683: $as_echo "$ac_res" >&6; }
1684: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1685:
1686: } # ac_fn_c_check_type
1687:
1688: # ac_fn_c_try_link LINENO
1689: # -----------------------
1690: # Try to link conftest.$ac_ext, and return whether this succeeded.
1691: ac_fn_c_try_link ()
1692: {
1693: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1694: rm -f conftest.$ac_objext conftest$ac_exeext
1695: if { { ac_try="$ac_link"
1696: case "(($ac_try" in
1697: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1698: *) ac_try_echo=$ac_try;;
1699: esac
1700: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1701: $as_echo "$ac_try_echo"; } >&5
1702: (eval "$ac_link") 2>conftest.err
1703: ac_status=$?
1704: if test -s conftest.err; then
1705: grep -v '^ *+' conftest.err >conftest.er1
1706: cat conftest.er1 >&5
1707: mv -f conftest.er1 conftest.err
1708: fi
1709: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1710: test $ac_status = 0; } && {
1711: test -z "$ac_c_werror_flag" ||
1712: test ! -s conftest.err
1713: } && test -s conftest$ac_exeext && {
1714: test "$cross_compiling" = yes ||
1715: $as_test_x conftest$ac_exeext
1716: }; then :
1717: ac_retval=0
1718: else
1719: $as_echo "$as_me: failed program was:" >&5
1720: sed 's/^/| /' conftest.$ac_ext >&5
1721:
1722: ac_retval=1
1723: fi
1724: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1725: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1726: # interfere with the next link command; also delete a directory that is
1727: # left behind by Apple's compiler. We do this before executing the actions.
1728: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1729: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1730: as_fn_set_status $ac_retval
1731:
1732: } # ac_fn_c_try_link
1733:
1734: # ac_fn_c_check_func LINENO FUNC VAR
1735: # ----------------------------------
1736: # Tests whether FUNC exists, setting the cache variable VAR accordingly
1737: ac_fn_c_check_func ()
1738: {
1739: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1741: $as_echo_n "checking for $2... " >&6; }
1742: if eval \${$3+:} false; then :
1743: $as_echo_n "(cached) " >&6
1744: else
1745: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1746: /* end confdefs.h. */
1747: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1748: For example, HP-UX 11i <limits.h> declares gettimeofday. */
1749: #define $2 innocuous_$2
1750:
1751: /* System header to define __stub macros and hopefully few prototypes,
1752: which can conflict with char $2 (); below.
1753: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1754: <limits.h> exists even on freestanding compilers. */
1755:
1756: #ifdef __STDC__
1757: # include <limits.h>
1758: #else
1759: # include <assert.h>
1760: #endif
1761:
1762: #undef $2
1763:
1764: /* Override any GCC internal prototype to avoid an error.
1765: Use char because int might match the return type of a GCC
1766: builtin and then its argument prototype would still apply. */
1767: #ifdef __cplusplus
1768: extern "C"
1769: #endif
1770: char $2 ();
1771: /* The GNU C library defines this for functions which it implements
1772: to always fail with ENOSYS. Some functions are actually named
1773: something starting with __ and the normal name is an alias. */
1774: #if defined __stub_$2 || defined __stub___$2
1775: choke me
1776: #endif
1777:
1778: int
1779: main ()
1780: {
1781: return $2 ();
1782: ;
1783: return 0;
1784: }
1785: _ACEOF
1786: if ac_fn_c_try_link "$LINENO"; then :
1787: eval "$3=yes"
1788: else
1789: eval "$3=no"
1790: fi
1791: rm -f core conftest.err conftest.$ac_objext \
1792: conftest$ac_exeext conftest.$ac_ext
1793: fi
1794: eval ac_res=\$$3
1795: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1796: $as_echo "$ac_res" >&6; }
1797: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1798:
1799: } # ac_fn_c_check_func
1800: cat >config.log <<_ACEOF
1801: This file contains any messages produced by compilers while
1802: running configure, to aid debugging if configure makes a mistake.
1803:
1804: It was created by libaitsched $as_me 1.1, which was
1805: generated by GNU Autoconf 2.68. Invocation command line was
1806:
1807: $ $0 $@
1808:
1809: _ACEOF
1810: exec 5>>config.log
1811: {
1812: cat <<_ASUNAME
1813: ## --------- ##
1814: ## Platform. ##
1815: ## --------- ##
1816:
1817: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1818: uname -m = `(uname -m) 2>/dev/null || echo unknown`
1819: uname -r = `(uname -r) 2>/dev/null || echo unknown`
1820: uname -s = `(uname -s) 2>/dev/null || echo unknown`
1821: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1822:
1823: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1824: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1825:
1826: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1827: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1828: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1829: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1830: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1831: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1832: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1833:
1834: _ASUNAME
1835:
1836: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1837: for as_dir in $PATH
1838: do
1839: IFS=$as_save_IFS
1840: test -z "$as_dir" && as_dir=.
1841: $as_echo "PATH: $as_dir"
1842: done
1843: IFS=$as_save_IFS
1844:
1845: } >&5
1846:
1847: cat >&5 <<_ACEOF
1848:
1849:
1850: ## ----------- ##
1851: ## Core tests. ##
1852: ## ----------- ##
1853:
1854: _ACEOF
1855:
1856:
1857: # Keep a trace of the command line.
1858: # Strip out --no-create and --no-recursion so they do not pile up.
1859: # Strip out --silent because we don't want to record it for future runs.
1860: # Also quote any args containing shell meta-characters.
1861: # Make two passes to allow for proper duplicate-argument suppression.
1862: ac_configure_args=
1863: ac_configure_args0=
1864: ac_configure_args1=
1865: ac_must_keep_next=false
1866: for ac_pass in 1 2
1867: do
1868: for ac_arg
1869: do
1870: case $ac_arg in
1871: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1872: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1873: | -silent | --silent | --silen | --sile | --sil)
1874: continue ;;
1875: *\'*)
1876: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1877: esac
1878: case $ac_pass in
1879: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1880: 2)
1881: as_fn_append ac_configure_args1 " '$ac_arg'"
1882: if test $ac_must_keep_next = true; then
1883: ac_must_keep_next=false # Got value, back to normal.
1884: else
1885: case $ac_arg in
1886: *=* | --config-cache | -C | -disable-* | --disable-* \
1887: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1888: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1889: | -with-* | --with-* | -without-* | --without-* | --x)
1890: case "$ac_configure_args0 " in
1891: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1892: esac
1893: ;;
1894: -* ) ac_must_keep_next=true ;;
1895: esac
1896: fi
1897: as_fn_append ac_configure_args " '$ac_arg'"
1898: ;;
1899: esac
1900: done
1901: done
1902: { ac_configure_args0=; unset ac_configure_args0;}
1903: { ac_configure_args1=; unset ac_configure_args1;}
1904:
1905: # When interrupted or exit'd, cleanup temporary files, and complete
1906: # config.log. We remove comments because anyway the quotes in there
1907: # would cause problems or look ugly.
1908: # WARNING: Use '\'' to represent an apostrophe within the trap.
1909: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1910: trap 'exit_status=$?
1911: # Save into config.log some information that might help in debugging.
1912: {
1913: echo
1914:
1915: $as_echo "## ---------------- ##
1916: ## Cache variables. ##
1917: ## ---------------- ##"
1918: echo
1919: # The following way of writing the cache mishandles newlines in values,
1920: (
1921: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1922: eval ac_val=\$$ac_var
1923: case $ac_val in #(
1924: *${as_nl}*)
1925: case $ac_var in #(
1926: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1927: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1928: esac
1929: case $ac_var in #(
1930: _ | IFS | as_nl) ;; #(
1931: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1932: *) { eval $ac_var=; unset $ac_var;} ;;
1933: esac ;;
1934: esac
1935: done
1936: (set) 2>&1 |
1937: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1938: *${as_nl}ac_space=\ *)
1939: sed -n \
1940: "s/'\''/'\''\\\\'\'''\''/g;
1941: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1942: ;; #(
1943: *)
1944: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1945: ;;
1946: esac |
1947: sort
1948: )
1949: echo
1950:
1951: $as_echo "## ----------------- ##
1952: ## Output variables. ##
1953: ## ----------------- ##"
1954: echo
1955: for ac_var in $ac_subst_vars
1956: do
1957: eval ac_val=\$$ac_var
1958: case $ac_val in
1959: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1960: esac
1961: $as_echo "$ac_var='\''$ac_val'\''"
1962: done | sort
1963: echo
1964:
1965: if test -n "$ac_subst_files"; then
1966: $as_echo "## ------------------- ##
1967: ## File substitutions. ##
1968: ## ------------------- ##"
1969: echo
1970: for ac_var in $ac_subst_files
1971: do
1972: eval ac_val=\$$ac_var
1973: case $ac_val in
1974: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1975: esac
1976: $as_echo "$ac_var='\''$ac_val'\''"
1977: done | sort
1978: echo
1979: fi
1980:
1981: if test -s confdefs.h; then
1982: $as_echo "## ----------- ##
1983: ## confdefs.h. ##
1984: ## ----------- ##"
1985: echo
1986: cat confdefs.h
1987: echo
1988: fi
1989: test "$ac_signal" != 0 &&
1990: $as_echo "$as_me: caught signal $ac_signal"
1991: $as_echo "$as_me: exit $exit_status"
1992: } >&5
1993: rm -f core *.core core.conftest.* &&
1994: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1995: exit $exit_status
1996: ' 0
1997: for ac_signal in 1 2 13 15; do
1998: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1999: done
2000: ac_signal=0
2001:
2002: # confdefs.h avoids OS command line length limits that DEFS can exceed.
2003: rm -f -r conftest* confdefs.h
2004:
2005: $as_echo "/* confdefs.h */" > confdefs.h
2006:
2007: # Predefined preprocessor variables.
2008:
2009: cat >>confdefs.h <<_ACEOF
2010: #define PACKAGE_NAME "$PACKAGE_NAME"
2011: _ACEOF
2012:
2013: cat >>confdefs.h <<_ACEOF
2014: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2015: _ACEOF
2016:
2017: cat >>confdefs.h <<_ACEOF
2018: #define PACKAGE_VERSION "$PACKAGE_VERSION"
2019: _ACEOF
2020:
2021: cat >>confdefs.h <<_ACEOF
2022: #define PACKAGE_STRING "$PACKAGE_STRING"
2023: _ACEOF
2024:
2025: cat >>confdefs.h <<_ACEOF
2026: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2027: _ACEOF
2028:
2029: cat >>confdefs.h <<_ACEOF
2030: #define PACKAGE_URL "$PACKAGE_URL"
2031: _ACEOF
2032:
2033:
2034: # Let the site file select an alternate cache file if it wants to.
2035: # Prefer an explicitly selected file to automatically selected ones.
2036: ac_site_file1=NONE
2037: ac_site_file2=NONE
2038: if test -n "$CONFIG_SITE"; then
2039: # We do not want a PATH search for config.site.
2040: case $CONFIG_SITE in #((
2041: -*) ac_site_file1=./$CONFIG_SITE;;
2042: */*) ac_site_file1=$CONFIG_SITE;;
2043: *) ac_site_file1=./$CONFIG_SITE;;
2044: esac
2045: elif test "x$prefix" != xNONE; then
2046: ac_site_file1=$prefix/share/config.site
2047: ac_site_file2=$prefix/etc/config.site
2048: else
2049: ac_site_file1=$ac_default_prefix/share/config.site
2050: ac_site_file2=$ac_default_prefix/etc/config.site
2051: fi
2052: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2053: do
2054: test "x$ac_site_file" = xNONE && continue
2055: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2056: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2057: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2058: sed 's/^/| /' "$ac_site_file" >&5
2059: . "$ac_site_file" \
2060: || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2061: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2062: as_fn_error $? "failed to load site script $ac_site_file
2063: See \`config.log' for more details" "$LINENO" 5; }
2064: fi
2065: done
2066:
2067: if test -r "$cache_file"; then
2068: # Some versions of bash will fail to source /dev/null (special files
2069: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2070: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2071: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2072: $as_echo "$as_me: loading cache $cache_file" >&6;}
2073: case $cache_file in
2074: [\\/]* | ?:[\\/]* ) . "$cache_file";;
2075: *) . "./$cache_file";;
2076: esac
2077: fi
2078: else
2079: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2080: $as_echo "$as_me: creating cache $cache_file" >&6;}
2081: >$cache_file
2082: fi
2083:
2084: # Check that the precious variables saved in the cache have kept the same
2085: # value.
2086: ac_cache_corrupted=false
2087: for ac_var in $ac_precious_vars; do
2088: eval ac_old_set=\$ac_cv_env_${ac_var}_set
2089: eval ac_new_set=\$ac_env_${ac_var}_set
2090: eval ac_old_val=\$ac_cv_env_${ac_var}_value
2091: eval ac_new_val=\$ac_env_${ac_var}_value
2092: case $ac_old_set,$ac_new_set in
2093: set,)
2094: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2095: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2096: ac_cache_corrupted=: ;;
2097: ,set)
2098: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2099: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2100: ac_cache_corrupted=: ;;
2101: ,);;
2102: *)
2103: if test "x$ac_old_val" != "x$ac_new_val"; then
2104: # differences in whitespace do not lead to failure.
2105: ac_old_val_w=`echo x $ac_old_val`
2106: ac_new_val_w=`echo x $ac_new_val`
2107: if test "$ac_old_val_w" != "$ac_new_val_w"; then
2108: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2109: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2110: ac_cache_corrupted=:
2111: else
2112: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2113: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2114: eval $ac_var=\$ac_old_val
2115: fi
2116: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2117: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2118: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2119: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2120: fi;;
2121: esac
2122: # Pass precious variables to config.status.
2123: if test "$ac_new_set" = set; then
2124: case $ac_new_val in
2125: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2126: *) ac_arg=$ac_var=$ac_new_val ;;
2127: esac
2128: case " $ac_configure_args " in
2129: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2130: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2131: esac
2132: fi
2133: done
2134: if $ac_cache_corrupted; then
2135: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2136: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2137: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2138: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2139: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2140: fi
2141: ## -------------------- ##
2142: ## Main body of script. ##
2143: ## -------------------- ##
2144:
2145: ac_ext=c
2146: ac_cpp='$CPP $CPPFLAGS'
2147: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2148: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2149: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2150:
2151:
2152:
2153: ac_config_headers="$ac_config_headers inc/config.h"
2154:
2155:
2156: # Checks for programs.
2157: ac_ext=c
2158: ac_cpp='$CPP $CPPFLAGS'
2159: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2160: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2161: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2162: if test -n "$ac_tool_prefix"; then
2163: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2164: set dummy ${ac_tool_prefix}gcc; ac_word=$2
2165: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2166: $as_echo_n "checking for $ac_word... " >&6; }
2167: if ${ac_cv_prog_CC+:} false; then :
2168: $as_echo_n "(cached) " >&6
2169: else
2170: if test -n "$CC"; then
2171: ac_cv_prog_CC="$CC" # Let the user override the test.
2172: else
2173: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2174: for as_dir in $PATH
2175: do
2176: IFS=$as_save_IFS
2177: test -z "$as_dir" && as_dir=.
2178: for ac_exec_ext in '' $ac_executable_extensions; do
2179: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2180: ac_cv_prog_CC="${ac_tool_prefix}gcc"
2181: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2182: break 2
2183: fi
2184: done
2185: done
2186: IFS=$as_save_IFS
2187:
2188: fi
2189: fi
2190: CC=$ac_cv_prog_CC
2191: if test -n "$CC"; then
2192: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2193: $as_echo "$CC" >&6; }
2194: else
2195: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2196: $as_echo "no" >&6; }
2197: fi
2198:
2199:
2200: fi
2201: if test -z "$ac_cv_prog_CC"; then
2202: ac_ct_CC=$CC
2203: # Extract the first word of "gcc", so it can be a program name with args.
2204: set dummy gcc; ac_word=$2
2205: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2206: $as_echo_n "checking for $ac_word... " >&6; }
2207: if ${ac_cv_prog_ac_ct_CC+:} false; then :
2208: $as_echo_n "(cached) " >&6
2209: else
2210: if test -n "$ac_ct_CC"; then
2211: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2212: else
2213: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2214: for as_dir in $PATH
2215: do
2216: IFS=$as_save_IFS
2217: test -z "$as_dir" && as_dir=.
2218: for ac_exec_ext in '' $ac_executable_extensions; do
2219: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2220: ac_cv_prog_ac_ct_CC="gcc"
2221: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2222: break 2
2223: fi
2224: done
2225: done
2226: IFS=$as_save_IFS
2227:
2228: fi
2229: fi
2230: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2231: if test -n "$ac_ct_CC"; then
2232: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2233: $as_echo "$ac_ct_CC" >&6; }
2234: else
2235: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2236: $as_echo "no" >&6; }
2237: fi
2238:
2239: if test "x$ac_ct_CC" = x; then
2240: CC=""
2241: else
2242: case $cross_compiling:$ac_tool_warned in
2243: yes:)
2244: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2245: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2246: ac_tool_warned=yes ;;
2247: esac
2248: CC=$ac_ct_CC
2249: fi
2250: else
2251: CC="$ac_cv_prog_CC"
2252: fi
2253:
2254: if test -z "$CC"; then
2255: if test -n "$ac_tool_prefix"; then
2256: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2257: set dummy ${ac_tool_prefix}cc; ac_word=$2
2258: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2259: $as_echo_n "checking for $ac_word... " >&6; }
2260: if ${ac_cv_prog_CC+:} false; then :
2261: $as_echo_n "(cached) " >&6
2262: else
2263: if test -n "$CC"; then
2264: ac_cv_prog_CC="$CC" # Let the user override the test.
2265: else
2266: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2267: for as_dir in $PATH
2268: do
2269: IFS=$as_save_IFS
2270: test -z "$as_dir" && as_dir=.
2271: for ac_exec_ext in '' $ac_executable_extensions; do
2272: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2273: ac_cv_prog_CC="${ac_tool_prefix}cc"
2274: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2275: break 2
2276: fi
2277: done
2278: done
2279: IFS=$as_save_IFS
2280:
2281: fi
2282: fi
2283: CC=$ac_cv_prog_CC
2284: if test -n "$CC"; then
2285: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2286: $as_echo "$CC" >&6; }
2287: else
2288: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2289: $as_echo "no" >&6; }
2290: fi
2291:
2292:
2293: fi
2294: fi
2295: if test -z "$CC"; then
2296: # Extract the first word of "cc", so it can be a program name with args.
2297: set dummy cc; ac_word=$2
2298: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2299: $as_echo_n "checking for $ac_word... " >&6; }
2300: if ${ac_cv_prog_CC+:} false; then :
2301: $as_echo_n "(cached) " >&6
2302: else
2303: if test -n "$CC"; then
2304: ac_cv_prog_CC="$CC" # Let the user override the test.
2305: else
2306: ac_prog_rejected=no
2307: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2308: for as_dir in $PATH
2309: do
2310: IFS=$as_save_IFS
2311: test -z "$as_dir" && as_dir=.
2312: for ac_exec_ext in '' $ac_executable_extensions; do
2313: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2314: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2315: ac_prog_rejected=yes
2316: continue
2317: fi
2318: ac_cv_prog_CC="cc"
2319: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2320: break 2
2321: fi
2322: done
2323: done
2324: IFS=$as_save_IFS
2325:
2326: if test $ac_prog_rejected = yes; then
2327: # We found a bogon in the path, so make sure we never use it.
2328: set dummy $ac_cv_prog_CC
2329: shift
2330: if test $# != 0; then
2331: # We chose a different compiler from the bogus one.
2332: # However, it has the same basename, so the bogon will be chosen
2333: # first if we set CC to just the basename; use the full file name.
2334: shift
2335: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2336: fi
2337: fi
2338: fi
2339: fi
2340: CC=$ac_cv_prog_CC
2341: if test -n "$CC"; then
2342: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2343: $as_echo "$CC" >&6; }
2344: else
2345: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2346: $as_echo "no" >&6; }
2347: fi
2348:
2349:
2350: fi
2351: if test -z "$CC"; then
2352: if test -n "$ac_tool_prefix"; then
2353: for ac_prog in cl.exe
2354: do
2355: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2356: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2357: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2358: $as_echo_n "checking for $ac_word... " >&6; }
2359: if ${ac_cv_prog_CC+:} false; then :
2360: $as_echo_n "(cached) " >&6
2361: else
2362: if test -n "$CC"; then
2363: ac_cv_prog_CC="$CC" # Let the user override the test.
2364: else
2365: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2366: for as_dir in $PATH
2367: do
2368: IFS=$as_save_IFS
2369: test -z "$as_dir" && as_dir=.
2370: for ac_exec_ext in '' $ac_executable_extensions; do
2371: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2372: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2373: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2374: break 2
2375: fi
2376: done
2377: done
2378: IFS=$as_save_IFS
2379:
2380: fi
2381: fi
2382: CC=$ac_cv_prog_CC
2383: if test -n "$CC"; then
2384: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2385: $as_echo "$CC" >&6; }
2386: else
2387: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2388: $as_echo "no" >&6; }
2389: fi
2390:
2391:
2392: test -n "$CC" && break
2393: done
2394: fi
2395: if test -z "$CC"; then
2396: ac_ct_CC=$CC
2397: for ac_prog in cl.exe
2398: do
2399: # Extract the first word of "$ac_prog", so it can be a program name with args.
2400: set dummy $ac_prog; ac_word=$2
2401: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2402: $as_echo_n "checking for $ac_word... " >&6; }
2403: if ${ac_cv_prog_ac_ct_CC+:} false; then :
2404: $as_echo_n "(cached) " >&6
2405: else
2406: if test -n "$ac_ct_CC"; then
2407: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2408: else
2409: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2410: for as_dir in $PATH
2411: do
2412: IFS=$as_save_IFS
2413: test -z "$as_dir" && as_dir=.
2414: for ac_exec_ext in '' $ac_executable_extensions; do
2415: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2416: ac_cv_prog_ac_ct_CC="$ac_prog"
2417: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2418: break 2
2419: fi
2420: done
2421: done
2422: IFS=$as_save_IFS
2423:
2424: fi
2425: fi
2426: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2427: if test -n "$ac_ct_CC"; then
2428: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2429: $as_echo "$ac_ct_CC" >&6; }
2430: else
2431: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2432: $as_echo "no" >&6; }
2433: fi
2434:
2435:
2436: test -n "$ac_ct_CC" && break
2437: done
2438:
2439: if test "x$ac_ct_CC" = x; then
2440: CC=""
2441: else
2442: case $cross_compiling:$ac_tool_warned in
2443: yes:)
2444: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2445: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2446: ac_tool_warned=yes ;;
2447: esac
2448: CC=$ac_ct_CC
2449: fi
2450: fi
2451:
2452: fi
2453:
2454:
2455: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2456: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2457: as_fn_error $? "no acceptable C compiler found in \$PATH
2458: See \`config.log' for more details" "$LINENO" 5; }
2459:
2460: # Provide some information about the compiler.
2461: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2462: set X $ac_compile
2463: ac_compiler=$2
2464: for ac_option in --version -v -V -qversion; do
2465: { { ac_try="$ac_compiler $ac_option >&5"
2466: case "(($ac_try" in
2467: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2468: *) ac_try_echo=$ac_try;;
2469: esac
2470: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2471: $as_echo "$ac_try_echo"; } >&5
2472: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2473: ac_status=$?
2474: if test -s conftest.err; then
2475: sed '10a\
2476: ... rest of stderr output deleted ...
2477: 10q' conftest.err >conftest.er1
2478: cat conftest.er1 >&5
2479: fi
2480: rm -f conftest.er1 conftest.err
2481: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2482: test $ac_status = 0; }
2483: done
2484:
2485: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2486: /* end confdefs.h. */
2487:
2488: int
2489: main ()
2490: {
2491:
2492: ;
2493: return 0;
2494: }
2495: _ACEOF
2496: ac_clean_files_save=$ac_clean_files
2497: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2498: # Try to create an executable without -o first, disregard a.out.
2499: # It will help us diagnose broken compilers, and finding out an intuition
2500: # of exeext.
2501: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2502: $as_echo_n "checking whether the C compiler works... " >&6; }
2503: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2504:
2505: # The possible output files:
2506: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2507:
2508: ac_rmfiles=
2509: for ac_file in $ac_files
2510: do
2511: case $ac_file in
2512: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2513: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2514: esac
2515: done
2516: rm -f $ac_rmfiles
2517:
2518: if { { ac_try="$ac_link_default"
2519: case "(($ac_try" in
2520: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2521: *) ac_try_echo=$ac_try;;
2522: esac
2523: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2524: $as_echo "$ac_try_echo"; } >&5
2525: (eval "$ac_link_default") 2>&5
2526: ac_status=$?
2527: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2528: test $ac_status = 0; }; then :
2529: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2530: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2531: # in a Makefile. We should not override ac_cv_exeext if it was cached,
2532: # so that the user can short-circuit this test for compilers unknown to
2533: # Autoconf.
2534: for ac_file in $ac_files ''
2535: do
2536: test -f "$ac_file" || continue
2537: case $ac_file in
2538: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2539: ;;
2540: [ab].out )
2541: # We found the default executable, but exeext='' is most
2542: # certainly right.
2543: break;;
2544: *.* )
2545: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2546: then :; else
2547: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2548: fi
2549: # We set ac_cv_exeext here because the later test for it is not
2550: # safe: cross compilers may not add the suffix if given an `-o'
2551: # argument, so we may need to know it at that point already.
2552: # Even if this section looks crufty: it has the advantage of
2553: # actually working.
2554: break;;
2555: * )
2556: break;;
2557: esac
2558: done
2559: test "$ac_cv_exeext" = no && ac_cv_exeext=
2560:
2561: else
2562: ac_file=''
2563: fi
2564: if test -z "$ac_file"; then :
2565: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2566: $as_echo "no" >&6; }
2567: $as_echo "$as_me: failed program was:" >&5
2568: sed 's/^/| /' conftest.$ac_ext >&5
2569:
2570: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2571: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2572: as_fn_error 77 "C compiler cannot create executables
2573: See \`config.log' for more details" "$LINENO" 5; }
2574: else
2575: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2576: $as_echo "yes" >&6; }
2577: fi
2578: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2579: $as_echo_n "checking for C compiler default output file name... " >&6; }
2580: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2581: $as_echo "$ac_file" >&6; }
2582: ac_exeext=$ac_cv_exeext
2583:
2584: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2585: ac_clean_files=$ac_clean_files_save
2586: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2587: $as_echo_n "checking for suffix of executables... " >&6; }
2588: if { { ac_try="$ac_link"
2589: case "(($ac_try" in
2590: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2591: *) ac_try_echo=$ac_try;;
2592: esac
2593: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2594: $as_echo "$ac_try_echo"; } >&5
2595: (eval "$ac_link") 2>&5
2596: ac_status=$?
2597: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2598: test $ac_status = 0; }; then :
2599: # If both `conftest.exe' and `conftest' are `present' (well, observable)
2600: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2601: # work properly (i.e., refer to `conftest.exe'), while it won't with
2602: # `rm'.
2603: for ac_file in conftest.exe conftest conftest.*; do
2604: test -f "$ac_file" || continue
2605: case $ac_file in
2606: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2607: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2608: break;;
2609: * ) break;;
2610: esac
2611: done
2612: else
2613: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2614: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2615: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2616: See \`config.log' for more details" "$LINENO" 5; }
2617: fi
2618: rm -f conftest conftest$ac_cv_exeext
2619: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2620: $as_echo "$ac_cv_exeext" >&6; }
2621:
2622: rm -f conftest.$ac_ext
2623: EXEEXT=$ac_cv_exeext
2624: ac_exeext=$EXEEXT
2625: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2626: /* end confdefs.h. */
2627: #include <stdio.h>
2628: int
2629: main ()
2630: {
2631: FILE *f = fopen ("conftest.out", "w");
2632: return ferror (f) || fclose (f) != 0;
2633:
2634: ;
2635: return 0;
2636: }
2637: _ACEOF
2638: ac_clean_files="$ac_clean_files conftest.out"
2639: # Check that the compiler produces executables we can run. If not, either
2640: # the compiler is broken, or we cross compile.
2641: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2642: $as_echo_n "checking whether we are cross compiling... " >&6; }
2643: if test "$cross_compiling" != yes; then
2644: { { ac_try="$ac_link"
2645: case "(($ac_try" in
2646: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2647: *) ac_try_echo=$ac_try;;
2648: esac
2649: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2650: $as_echo "$ac_try_echo"; } >&5
2651: (eval "$ac_link") 2>&5
2652: ac_status=$?
2653: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2654: test $ac_status = 0; }
2655: if { ac_try='./conftest$ac_cv_exeext'
2656: { { case "(($ac_try" in
2657: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2658: *) ac_try_echo=$ac_try;;
2659: esac
2660: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2661: $as_echo "$ac_try_echo"; } >&5
2662: (eval "$ac_try") 2>&5
2663: ac_status=$?
2664: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2665: test $ac_status = 0; }; }; then
2666: cross_compiling=no
2667: else
2668: if test "$cross_compiling" = maybe; then
2669: cross_compiling=yes
2670: else
2671: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2672: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2673: as_fn_error $? "cannot run C compiled programs.
2674: If you meant to cross compile, use \`--host'.
2675: See \`config.log' for more details" "$LINENO" 5; }
2676: fi
2677: fi
2678: fi
2679: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2680: $as_echo "$cross_compiling" >&6; }
2681:
2682: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2683: ac_clean_files=$ac_clean_files_save
2684: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2685: $as_echo_n "checking for suffix of object files... " >&6; }
2686: if ${ac_cv_objext+:} false; then :
2687: $as_echo_n "(cached) " >&6
2688: else
2689: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2690: /* end confdefs.h. */
2691:
2692: int
2693: main ()
2694: {
2695:
2696: ;
2697: return 0;
2698: }
2699: _ACEOF
2700: rm -f conftest.o conftest.obj
2701: if { { ac_try="$ac_compile"
2702: case "(($ac_try" in
2703: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2704: *) ac_try_echo=$ac_try;;
2705: esac
2706: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2707: $as_echo "$ac_try_echo"; } >&5
2708: (eval "$ac_compile") 2>&5
2709: ac_status=$?
2710: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2711: test $ac_status = 0; }; then :
2712: for ac_file in conftest.o conftest.obj conftest.*; do
2713: test -f "$ac_file" || continue;
2714: case $ac_file in
2715: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2716: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2717: break;;
2718: esac
2719: done
2720: else
2721: $as_echo "$as_me: failed program was:" >&5
2722: sed 's/^/| /' conftest.$ac_ext >&5
2723:
2724: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2725: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2726: as_fn_error $? "cannot compute suffix of object files: cannot compile
2727: See \`config.log' for more details" "$LINENO" 5; }
2728: fi
2729: rm -f conftest.$ac_cv_objext conftest.$ac_ext
2730: fi
2731: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2732: $as_echo "$ac_cv_objext" >&6; }
2733: OBJEXT=$ac_cv_objext
2734: ac_objext=$OBJEXT
2735: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2736: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2737: if ${ac_cv_c_compiler_gnu+:} false; then :
2738: $as_echo_n "(cached) " >&6
2739: else
2740: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2741: /* end confdefs.h. */
2742:
2743: int
2744: main ()
2745: {
2746: #ifndef __GNUC__
2747: choke me
2748: #endif
2749:
2750: ;
2751: return 0;
2752: }
2753: _ACEOF
2754: if ac_fn_c_try_compile "$LINENO"; then :
2755: ac_compiler_gnu=yes
2756: else
2757: ac_compiler_gnu=no
2758: fi
2759: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2760: ac_cv_c_compiler_gnu=$ac_compiler_gnu
2761:
2762: fi
2763: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2764: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2765: if test $ac_compiler_gnu = yes; then
2766: GCC=yes
2767: else
2768: GCC=
2769: fi
2770: ac_test_CFLAGS=${CFLAGS+set}
2771: ac_save_CFLAGS=$CFLAGS
2772: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2773: $as_echo_n "checking whether $CC accepts -g... " >&6; }
2774: if ${ac_cv_prog_cc_g+:} false; then :
2775: $as_echo_n "(cached) " >&6
2776: else
2777: ac_save_c_werror_flag=$ac_c_werror_flag
2778: ac_c_werror_flag=yes
2779: ac_cv_prog_cc_g=no
2780: CFLAGS="-g"
2781: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2782: /* end confdefs.h. */
2783:
2784: int
2785: main ()
2786: {
2787:
2788: ;
2789: return 0;
2790: }
2791: _ACEOF
2792: if ac_fn_c_try_compile "$LINENO"; then :
2793: ac_cv_prog_cc_g=yes
2794: else
2795: CFLAGS=""
2796: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2797: /* end confdefs.h. */
2798:
2799: int
2800: main ()
2801: {
2802:
2803: ;
2804: return 0;
2805: }
2806: _ACEOF
2807: if ac_fn_c_try_compile "$LINENO"; then :
2808:
2809: else
2810: ac_c_werror_flag=$ac_save_c_werror_flag
2811: CFLAGS="-g"
2812: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2813: /* end confdefs.h. */
2814:
2815: int
2816: main ()
2817: {
2818:
2819: ;
2820: return 0;
2821: }
2822: _ACEOF
2823: if ac_fn_c_try_compile "$LINENO"; then :
2824: ac_cv_prog_cc_g=yes
2825: fi
2826: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2827: fi
2828: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2829: fi
2830: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2831: ac_c_werror_flag=$ac_save_c_werror_flag
2832: fi
2833: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2834: $as_echo "$ac_cv_prog_cc_g" >&6; }
2835: if test "$ac_test_CFLAGS" = set; then
2836: CFLAGS=$ac_save_CFLAGS
2837: elif test $ac_cv_prog_cc_g = yes; then
2838: if test "$GCC" = yes; then
2839: CFLAGS="-g -O2"
2840: else
2841: CFLAGS="-g"
2842: fi
2843: else
2844: if test "$GCC" = yes; then
2845: CFLAGS="-O2"
2846: else
2847: CFLAGS=
2848: fi
2849: fi
2850: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2851: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2852: if ${ac_cv_prog_cc_c89+:} false; then :
2853: $as_echo_n "(cached) " >&6
2854: else
2855: ac_cv_prog_cc_c89=no
2856: ac_save_CC=$CC
2857: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2858: /* end confdefs.h. */
2859: #include <stdarg.h>
2860: #include <stdio.h>
2861: #include <sys/types.h>
2862: #include <sys/stat.h>
2863: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2864: struct buf { int x; };
2865: FILE * (*rcsopen) (struct buf *, struct stat *, int);
2866: static char *e (p, i)
2867: char **p;
2868: int i;
2869: {
2870: return p[i];
2871: }
2872: static char *f (char * (*g) (char **, int), char **p, ...)
2873: {
2874: char *s;
2875: va_list v;
2876: va_start (v,p);
2877: s = g (p, va_arg (v,int));
2878: va_end (v);
2879: return s;
2880: }
2881:
2882: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2883: function prototypes and stuff, but not '\xHH' hex character constants.
2884: These don't provoke an error unfortunately, instead are silently treated
2885: as 'x'. The following induces an error, until -std is added to get
2886: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2887: array size at least. It's necessary to write '\x00'==0 to get something
2888: that's true only with -std. */
2889: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2890:
2891: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2892: inside strings and character constants. */
2893: #define FOO(x) 'x'
2894: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2895:
2896: int test (int i, double x);
2897: struct s1 {int (*f) (int a);};
2898: struct s2 {int (*f) (double a);};
2899: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2900: int argc;
2901: char **argv;
2902: int
2903: main ()
2904: {
2905: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2906: ;
2907: return 0;
2908: }
2909: _ACEOF
2910: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2911: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2912: do
2913: CC="$ac_save_CC $ac_arg"
2914: if ac_fn_c_try_compile "$LINENO"; then :
2915: ac_cv_prog_cc_c89=$ac_arg
2916: fi
2917: rm -f core conftest.err conftest.$ac_objext
2918: test "x$ac_cv_prog_cc_c89" != "xno" && break
2919: done
2920: rm -f conftest.$ac_ext
2921: CC=$ac_save_CC
2922:
2923: fi
2924: # AC_CACHE_VAL
2925: case "x$ac_cv_prog_cc_c89" in
2926: x)
2927: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2928: $as_echo "none needed" >&6; } ;;
2929: xno)
2930: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2931: $as_echo "unsupported" >&6; } ;;
2932: *)
2933: CC="$CC $ac_cv_prog_cc_c89"
2934: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2935: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2936: esac
2937: if test "x$ac_cv_prog_cc_c89" != xno; then :
2938:
2939: fi
2940:
2941: ac_ext=c
2942: ac_cpp='$CPP $CPPFLAGS'
2943: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2944: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2945: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2946:
2947: ac_aux_dir=
2948: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2949: if test -f "$ac_dir/install-sh"; then
2950: ac_aux_dir=$ac_dir
2951: ac_install_sh="$ac_aux_dir/install-sh -c"
2952: break
2953: elif test -f "$ac_dir/install.sh"; then
2954: ac_aux_dir=$ac_dir
2955: ac_install_sh="$ac_aux_dir/install.sh -c"
2956: break
2957: elif test -f "$ac_dir/shtool"; then
2958: ac_aux_dir=$ac_dir
2959: ac_install_sh="$ac_aux_dir/shtool install -c"
2960: break
2961: fi
2962: done
2963: if test -z "$ac_aux_dir"; then
2964: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2965: fi
2966:
2967: # These three variables are undocumented and unsupported,
2968: # and are intended to be withdrawn in a future Autoconf release.
2969: # They can cause serious problems if a builder's source tree is in a directory
2970: # whose full name contains unusual characters.
2971: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2972: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2973: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2974:
2975:
2976: # Find a good install program. We prefer a C program (faster),
2977: # so one script is as good as another. But avoid the broken or
2978: # incompatible versions:
2979: # SysV /etc/install, /usr/sbin/install
2980: # SunOS /usr/etc/install
2981: # IRIX /sbin/install
2982: # AIX /bin/install
2983: # AmigaOS /C/install, which installs bootblocks on floppy discs
2984: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2985: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2986: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2987: # OS/2's system install, which has a completely different semantic
2988: # ./install, which can be erroneously created by make from ./install.sh.
2989: # Reject install programs that cannot install multiple files.
2990: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2991: $as_echo_n "checking for a BSD-compatible install... " >&6; }
2992: if test -z "$INSTALL"; then
2993: if ${ac_cv_path_install+:} false; then :
2994: $as_echo_n "(cached) " >&6
2995: else
2996: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2997: for as_dir in $PATH
2998: do
2999: IFS=$as_save_IFS
3000: test -z "$as_dir" && as_dir=.
3001: # Account for people who put trailing slashes in PATH elements.
3002: case $as_dir/ in #((
3003: ./ | .// | /[cC]/* | \
3004: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3005: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3006: /usr/ucb/* ) ;;
3007: *)
3008: # OSF1 and SCO ODT 3.0 have their own names for install.
3009: # Don't use installbsd from OSF since it installs stuff as root
3010: # by default.
3011: for ac_prog in ginstall scoinst install; do
3012: for ac_exec_ext in '' $ac_executable_extensions; do
3013: if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3014: if test $ac_prog = install &&
3015: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3016: # AIX install. It has an incompatible calling convention.
3017: :
3018: elif test $ac_prog = install &&
3019: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3020: # program-specific install script used by HP pwplus--don't use.
3021: :
3022: else
3023: rm -rf conftest.one conftest.two conftest.dir
3024: echo one > conftest.one
3025: echo two > conftest.two
3026: mkdir conftest.dir
3027: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3028: test -s conftest.one && test -s conftest.two &&
3029: test -s conftest.dir/conftest.one &&
3030: test -s conftest.dir/conftest.two
3031: then
3032: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3033: break 3
3034: fi
3035: fi
3036: fi
3037: done
3038: done
3039: ;;
3040: esac
3041:
3042: done
3043: IFS=$as_save_IFS
3044:
3045: rm -rf conftest.one conftest.two conftest.dir
3046:
3047: fi
3048: if test "${ac_cv_path_install+set}" = set; then
3049: INSTALL=$ac_cv_path_install
3050: else
3051: # As a last resort, use the slow shell script. Don't cache a
3052: # value for INSTALL within a source directory, because that will
3053: # break other packages using the cache if that directory is
3054: # removed, or if the value is a relative name.
3055: INSTALL=$ac_install_sh
3056: fi
3057: fi
3058: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3059: $as_echo "$INSTALL" >&6; }
3060:
3061: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3062: # It thinks the first close brace ends the variable substitution.
3063: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3064:
3065: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3066:
3067: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3068:
3069: if test -n "$ac_tool_prefix"; then
3070: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3071: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3072: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3073: $as_echo_n "checking for $ac_word... " >&6; }
3074: if ${ac_cv_prog_RANLIB+:} false; then :
3075: $as_echo_n "(cached) " >&6
3076: else
3077: if test -n "$RANLIB"; then
3078: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3079: else
3080: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3081: for as_dir in $PATH
3082: do
3083: IFS=$as_save_IFS
3084: test -z "$as_dir" && as_dir=.
3085: for ac_exec_ext in '' $ac_executable_extensions; do
3086: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3087: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3088: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3089: break 2
3090: fi
3091: done
3092: done
3093: IFS=$as_save_IFS
3094:
3095: fi
3096: fi
3097: RANLIB=$ac_cv_prog_RANLIB
3098: if test -n "$RANLIB"; then
3099: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3100: $as_echo "$RANLIB" >&6; }
3101: else
3102: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3103: $as_echo "no" >&6; }
3104: fi
3105:
3106:
3107: fi
3108: if test -z "$ac_cv_prog_RANLIB"; then
3109: ac_ct_RANLIB=$RANLIB
3110: # Extract the first word of "ranlib", so it can be a program name with args.
3111: set dummy ranlib; ac_word=$2
3112: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3113: $as_echo_n "checking for $ac_word... " >&6; }
3114: if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
3115: $as_echo_n "(cached) " >&6
3116: else
3117: if test -n "$ac_ct_RANLIB"; then
3118: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3119: else
3120: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3121: for as_dir in $PATH
3122: do
3123: IFS=$as_save_IFS
3124: test -z "$as_dir" && as_dir=.
3125: for ac_exec_ext in '' $ac_executable_extensions; do
3126: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3127: ac_cv_prog_ac_ct_RANLIB="ranlib"
3128: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3129: break 2
3130: fi
3131: done
3132: done
3133: IFS=$as_save_IFS
3134:
3135: fi
3136: fi
3137: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3138: if test -n "$ac_ct_RANLIB"; then
3139: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3140: $as_echo "$ac_ct_RANLIB" >&6; }
3141: else
3142: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3143: $as_echo "no" >&6; }
3144: fi
3145:
3146: if test "x$ac_ct_RANLIB" = x; then
3147: RANLIB=":"
3148: else
3149: case $cross_compiling:$ac_tool_warned in
3150: yes:)
3151: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3152: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3153: ac_tool_warned=yes ;;
3154: esac
3155: RANLIB=$ac_ct_RANLIB
3156: fi
3157: else
3158: RANLIB="$ac_cv_prog_RANLIB"
3159: fi
3160:
3161:
3162: # Make sure we can run config.sub.
3163: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3164: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3165:
3166: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3167: $as_echo_n "checking build system type... " >&6; }
3168: if ${ac_cv_build+:} false; then :
3169: $as_echo_n "(cached) " >&6
3170: else
3171: ac_build_alias=$build_alias
3172: test "x$ac_build_alias" = x &&
3173: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3174: test "x$ac_build_alias" = x &&
3175: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3176: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3177: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3178:
3179: fi
3180: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3181: $as_echo "$ac_cv_build" >&6; }
3182: case $ac_cv_build in
3183: *-*-*) ;;
3184: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3185: esac
3186: build=$ac_cv_build
3187: ac_save_IFS=$IFS; IFS='-'
3188: set x $ac_cv_build
3189: shift
3190: build_cpu=$1
3191: build_vendor=$2
3192: shift; shift
3193: # Remember, the first character of IFS is used to create $*,
3194: # except with old shells:
3195: build_os=$*
3196: IFS=$ac_save_IFS
3197: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3198:
3199:
3200: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3201: $as_echo_n "checking host system type... " >&6; }
3202: if ${ac_cv_host+:} false; then :
3203: $as_echo_n "(cached) " >&6
3204: else
3205: if test "x$host_alias" = x; then
3206: ac_cv_host=$ac_cv_build
3207: else
3208: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3209: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3210: fi
3211:
3212: fi
3213: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3214: $as_echo "$ac_cv_host" >&6; }
3215: case $ac_cv_host in
3216: *-*-*) ;;
3217: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3218: esac
3219: host=$ac_cv_host
3220: ac_save_IFS=$IFS; IFS='-'
3221: set x $ac_cv_host
3222: shift
3223: host_cpu=$1
3224: host_vendor=$2
3225: shift; shift
3226: # Remember, the first character of IFS is used to create $*,
3227: # except with old shells:
3228: host_os=$*
3229: IFS=$ac_save_IFS
3230: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3231:
3232:
3233: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3234: $as_echo_n "checking target system type... " >&6; }
3235: if ${ac_cv_target+:} false; then :
3236: $as_echo_n "(cached) " >&6
3237: else
3238: if test "x$target_alias" = x; then
3239: ac_cv_target=$ac_cv_host
3240: else
3241: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3242: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3243: fi
3244:
3245: fi
3246: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3247: $as_echo "$ac_cv_target" >&6; }
3248: case $ac_cv_target in
3249: *-*-*) ;;
3250: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3251: esac
3252: target=$ac_cv_target
3253: ac_save_IFS=$IFS; IFS='-'
3254: set x $ac_cv_target
3255: shift
3256: target_cpu=$1
3257: target_vendor=$2
3258: shift; shift
3259: # Remember, the first character of IFS is used to create $*,
3260: # except with old shells:
3261: target_os=$*
3262: IFS=$ac_save_IFS
3263: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3264:
3265:
3266: # The aliases save the names the user supplied, while $host etc.
3267: # will get canonicalized.
3268: test -n "$target_alias" &&
3269: test "$program_prefix$program_suffix$program_transform_name" = \
3270: NONENONEs,x,x, &&
3271: program_prefix=${target_alias}-
3272:
3273: if test -n "$ac_tool_prefix"; then
3274: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args.
3275: set dummy ${ac_tool_prefix}mkdep; ac_word=$2
3276: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3277: $as_echo_n "checking for $ac_word... " >&6; }
3278: if ${ac_cv_prog_MKDEP+:} false; then :
3279: $as_echo_n "(cached) " >&6
3280: else
3281: if test -n "$MKDEP"; then
3282: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.
3283: else
3284: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3285: for as_dir in $PATH
3286: do
3287: IFS=$as_save_IFS
3288: test -z "$as_dir" && as_dir=.
3289: for ac_exec_ext in '' $ac_executable_extensions; do
3290: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3291: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
3292: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3293: break 2
3294: fi
3295: done
3296: done
3297: IFS=$as_save_IFS
3298:
3299: fi
3300: fi
3301: MKDEP=$ac_cv_prog_MKDEP
3302: if test -n "$MKDEP"; then
3303: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5
3304: $as_echo "$MKDEP" >&6; }
3305: else
3306: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3307: $as_echo "no" >&6; }
3308: fi
3309:
3310:
3311: fi
3312: if test -z "$ac_cv_prog_MKDEP"; then
3313: ac_ct_MKDEP=$MKDEP
3314: # Extract the first word of "mkdep", so it can be a program name with args.
3315: set dummy mkdep; ac_word=$2
3316: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3317: $as_echo_n "checking for $ac_word... " >&6; }
3318: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then :
3319: $as_echo_n "(cached) " >&6
3320: else
3321: if test -n "$ac_ct_MKDEP"; then
3322: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.
3323: else
3324: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3325: for as_dir in $PATH
3326: do
3327: IFS=$as_save_IFS
3328: test -z "$as_dir" && as_dir=.
3329: for ac_exec_ext in '' $ac_executable_extensions; do
3330: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3331: ac_cv_prog_ac_ct_MKDEP="mkdep"
3332: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3333: break 2
3334: fi
3335: done
3336: done
3337: IFS=$as_save_IFS
3338:
3339: fi
3340: fi
3341: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP
3342: if test -n "$ac_ct_MKDEP"; then
3343: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5
3344: $as_echo "$ac_ct_MKDEP" >&6; }
3345: else
3346: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3347: $as_echo "no" >&6; }
3348: fi
3349:
3350: if test "x$ac_ct_MKDEP" = x; then
3351: MKDEP="no"
3352: else
3353: case $cross_compiling:$ac_tool_warned in
3354: yes:)
3355: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3356: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3357: ac_tool_warned=yes ;;
3358: esac
3359: MKDEP=$ac_ct_MKDEP
3360: fi
3361: else
3362: MKDEP="$ac_cv_prog_MKDEP"
3363: fi
3364:
3365:
3366:
3367: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}"
3368: LDFLAGS="-L/usr/local/lib ${LDFLAGS}"
3369:
3370: # Checks for libraries.
3371:
3372: # Checks for header files.
3373:
3374: ac_ext=c
3375: ac_cpp='$CPP $CPPFLAGS'
3376: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3377: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3378: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3379: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3380: $as_echo_n "checking how to run the C preprocessor... " >&6; }
3381: # On Suns, sometimes $CPP names a directory.
3382: if test -n "$CPP" && test -d "$CPP"; then
3383: CPP=
3384: fi
3385: if test -z "$CPP"; then
3386: if ${ac_cv_prog_CPP+:} false; then :
3387: $as_echo_n "(cached) " >&6
3388: else
3389: # Double quotes because CPP needs to be expanded
3390: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3391: do
3392: ac_preproc_ok=false
3393: for ac_c_preproc_warn_flag in '' yes
3394: do
3395: # Use a header file that comes with gcc, so configuring glibc
3396: # with a fresh cross-compiler works.
3397: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3398: # <limits.h> exists even on freestanding compilers.
3399: # On the NeXT, cc -E runs the code through the compiler's parser,
3400: # not just through cpp. "Syntax error" is here to catch this case.
3401: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3402: /* end confdefs.h. */
3403: #ifdef __STDC__
3404: # include <limits.h>
3405: #else
3406: # include <assert.h>
3407: #endif
3408: Syntax error
3409: _ACEOF
3410: if ac_fn_c_try_cpp "$LINENO"; then :
3411:
3412: else
3413: # Broken: fails on valid input.
3414: continue
3415: fi
3416: rm -f conftest.err conftest.i conftest.$ac_ext
3417:
3418: # OK, works on sane cases. Now check whether nonexistent headers
3419: # can be detected and how.
3420: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3421: /* end confdefs.h. */
3422: #include <ac_nonexistent.h>
3423: _ACEOF
3424: if ac_fn_c_try_cpp "$LINENO"; then :
3425: # Broken: success on invalid input.
3426: continue
3427: else
3428: # Passes both tests.
3429: ac_preproc_ok=:
3430: break
3431: fi
3432: rm -f conftest.err conftest.i conftest.$ac_ext
3433:
3434: done
3435: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3436: rm -f conftest.i conftest.err conftest.$ac_ext
3437: if $ac_preproc_ok; then :
3438: break
3439: fi
3440:
3441: done
3442: ac_cv_prog_CPP=$CPP
3443:
3444: fi
3445: CPP=$ac_cv_prog_CPP
3446: else
3447: ac_cv_prog_CPP=$CPP
3448: fi
3449: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3450: $as_echo "$CPP" >&6; }
3451: ac_preproc_ok=false
3452: for ac_c_preproc_warn_flag in '' yes
3453: do
3454: # Use a header file that comes with gcc, so configuring glibc
3455: # with a fresh cross-compiler works.
3456: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3457: # <limits.h> exists even on freestanding compilers.
3458: # On the NeXT, cc -E runs the code through the compiler's parser,
3459: # not just through cpp. "Syntax error" is here to catch this case.
3460: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3461: /* end confdefs.h. */
3462: #ifdef __STDC__
3463: # include <limits.h>
3464: #else
3465: # include <assert.h>
3466: #endif
3467: Syntax error
3468: _ACEOF
3469: if ac_fn_c_try_cpp "$LINENO"; then :
3470:
3471: else
3472: # Broken: fails on valid input.
3473: continue
3474: fi
3475: rm -f conftest.err conftest.i conftest.$ac_ext
3476:
3477: # OK, works on sane cases. Now check whether nonexistent headers
3478: # can be detected and how.
3479: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3480: /* end confdefs.h. */
3481: #include <ac_nonexistent.h>
3482: _ACEOF
3483: if ac_fn_c_try_cpp "$LINENO"; then :
3484: # Broken: success on invalid input.
3485: continue
3486: else
3487: # Passes both tests.
3488: ac_preproc_ok=:
3489: break
3490: fi
3491: rm -f conftest.err conftest.i conftest.$ac_ext
3492:
3493: done
3494: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3495: rm -f conftest.i conftest.err conftest.$ac_ext
3496: if $ac_preproc_ok; then :
3497:
3498: else
3499: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3500: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3501: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3502: See \`config.log' for more details" "$LINENO" 5; }
3503: fi
3504:
3505: ac_ext=c
3506: ac_cpp='$CPP $CPPFLAGS'
3507: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3508: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3509: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3510:
3511:
3512: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3513: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3514: if ${ac_cv_path_GREP+:} false; then :
3515: $as_echo_n "(cached) " >&6
3516: else
3517: if test -z "$GREP"; then
3518: ac_path_GREP_found=false
3519: # Loop through the user's path and test for each of PROGNAME-LIST
3520: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3521: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3522: do
3523: IFS=$as_save_IFS
3524: test -z "$as_dir" && as_dir=.
3525: for ac_prog in grep ggrep; do
3526: for ac_exec_ext in '' $ac_executable_extensions; do
3527: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3528: { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3529: # Check for GNU ac_path_GREP and select it if it is found.
3530: # Check for GNU $ac_path_GREP
3531: case `"$ac_path_GREP" --version 2>&1` in
3532: *GNU*)
3533: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3534: *)
3535: ac_count=0
3536: $as_echo_n 0123456789 >"conftest.in"
3537: while :
3538: do
3539: cat "conftest.in" "conftest.in" >"conftest.tmp"
3540: mv "conftest.tmp" "conftest.in"
3541: cp "conftest.in" "conftest.nl"
3542: $as_echo 'GREP' >> "conftest.nl"
3543: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3544: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3545: as_fn_arith $ac_count + 1 && ac_count=$as_val
3546: if test $ac_count -gt ${ac_path_GREP_max-0}; then
3547: # Best one so far, save it but keep looking for a better one
3548: ac_cv_path_GREP="$ac_path_GREP"
3549: ac_path_GREP_max=$ac_count
3550: fi
3551: # 10*(2^10) chars as input seems more than enough
3552: test $ac_count -gt 10 && break
3553: done
3554: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3555: esac
3556:
3557: $ac_path_GREP_found && break 3
3558: done
3559: done
3560: done
3561: IFS=$as_save_IFS
3562: if test -z "$ac_cv_path_GREP"; then
3563: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3564: fi
3565: else
3566: ac_cv_path_GREP=$GREP
3567: fi
3568:
3569: fi
3570: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3571: $as_echo "$ac_cv_path_GREP" >&6; }
3572: GREP="$ac_cv_path_GREP"
3573:
3574:
3575: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3576: $as_echo_n "checking for egrep... " >&6; }
3577: if ${ac_cv_path_EGREP+:} false; then :
3578: $as_echo_n "(cached) " >&6
3579: else
3580: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3581: then ac_cv_path_EGREP="$GREP -E"
3582: else
3583: if test -z "$EGREP"; then
3584: ac_path_EGREP_found=false
3585: # Loop through the user's path and test for each of PROGNAME-LIST
3586: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3587: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3588: do
3589: IFS=$as_save_IFS
3590: test -z "$as_dir" && as_dir=.
3591: for ac_prog in egrep; do
3592: for ac_exec_ext in '' $ac_executable_extensions; do
3593: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3594: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3595: # Check for GNU ac_path_EGREP and select it if it is found.
3596: # Check for GNU $ac_path_EGREP
3597: case `"$ac_path_EGREP" --version 2>&1` in
3598: *GNU*)
3599: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3600: *)
3601: ac_count=0
3602: $as_echo_n 0123456789 >"conftest.in"
3603: while :
3604: do
3605: cat "conftest.in" "conftest.in" >"conftest.tmp"
3606: mv "conftest.tmp" "conftest.in"
3607: cp "conftest.in" "conftest.nl"
3608: $as_echo 'EGREP' >> "conftest.nl"
3609: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3610: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3611: as_fn_arith $ac_count + 1 && ac_count=$as_val
3612: if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3613: # Best one so far, save it but keep looking for a better one
3614: ac_cv_path_EGREP="$ac_path_EGREP"
3615: ac_path_EGREP_max=$ac_count
3616: fi
3617: # 10*(2^10) chars as input seems more than enough
3618: test $ac_count -gt 10 && break
3619: done
3620: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3621: esac
3622:
3623: $ac_path_EGREP_found && break 3
3624: done
3625: done
3626: done
3627: IFS=$as_save_IFS
3628: if test -z "$ac_cv_path_EGREP"; then
3629: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3630: fi
3631: else
3632: ac_cv_path_EGREP=$EGREP
3633: fi
3634:
3635: fi
3636: fi
3637: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3638: $as_echo "$ac_cv_path_EGREP" >&6; }
3639: EGREP="$ac_cv_path_EGREP"
3640:
3641:
3642: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3643: $as_echo_n "checking for ANSI C header files... " >&6; }
3644: if ${ac_cv_header_stdc+:} false; then :
3645: $as_echo_n "(cached) " >&6
3646: else
3647: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3648: /* end confdefs.h. */
3649: #include <stdlib.h>
3650: #include <stdarg.h>
3651: #include <string.h>
3652: #include <float.h>
3653:
3654: int
3655: main ()
3656: {
3657:
3658: ;
3659: return 0;
3660: }
3661: _ACEOF
3662: if ac_fn_c_try_compile "$LINENO"; then :
3663: ac_cv_header_stdc=yes
3664: else
3665: ac_cv_header_stdc=no
3666: fi
3667: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3668:
3669: if test $ac_cv_header_stdc = yes; then
3670: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3671: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3672: /* end confdefs.h. */
3673: #include <string.h>
3674:
3675: _ACEOF
3676: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3677: $EGREP "memchr" >/dev/null 2>&1; then :
3678:
3679: else
3680: ac_cv_header_stdc=no
3681: fi
3682: rm -f conftest*
3683:
3684: fi
3685:
3686: if test $ac_cv_header_stdc = yes; then
3687: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3688: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3689: /* end confdefs.h. */
3690: #include <stdlib.h>
3691:
3692: _ACEOF
3693: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3694: $EGREP "free" >/dev/null 2>&1; then :
3695:
3696: else
3697: ac_cv_header_stdc=no
3698: fi
3699: rm -f conftest*
3700:
3701: fi
3702:
3703: if test $ac_cv_header_stdc = yes; then
3704: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3705: if test "$cross_compiling" = yes; then :
3706: :
3707: else
3708: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3709: /* end confdefs.h. */
3710: #include <ctype.h>
3711: #include <stdlib.h>
3712: #if ((' ' & 0x0FF) == 0x020)
3713: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3714: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3715: #else
3716: # define ISLOWER(c) \
3717: (('a' <= (c) && (c) <= 'i') \
3718: || ('j' <= (c) && (c) <= 'r') \
3719: || ('s' <= (c) && (c) <= 'z'))
3720: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3721: #endif
3722:
3723: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3724: int
3725: main ()
3726: {
3727: int i;
3728: for (i = 0; i < 256; i++)
3729: if (XOR (islower (i), ISLOWER (i))
3730: || toupper (i) != TOUPPER (i))
3731: return 2;
3732: return 0;
3733: }
3734: _ACEOF
3735: if ac_fn_c_try_run "$LINENO"; then :
3736:
3737: else
3738: ac_cv_header_stdc=no
3739: fi
3740: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3741: conftest.$ac_objext conftest.beam conftest.$ac_ext
3742: fi
3743:
3744: fi
3745: fi
3746: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3747: $as_echo "$ac_cv_header_stdc" >&6; }
3748: if test $ac_cv_header_stdc = yes; then
3749:
3750: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3751:
3752: fi
3753:
3754: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3755: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3756: inttypes.h stdint.h unistd.h
3757: do :
3758: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3759: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3760: "
3761: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3762: cat >>confdefs.h <<_ACEOF
3763: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3764: _ACEOF
3765:
3766: fi
3767:
3768: done
3769:
3770:
3771: for ac_header in stdint.h stdlib.h string.h sys/time.h unistd.h
3772: do :
3773: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3774: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3775: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3776: cat >>confdefs.h <<_ACEOF
3777: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3778: _ACEOF
3779:
3780: fi
3781:
3782: done
3783:
3784:
3785: # Checks for typedefs, structures, and compiler characteristics.
3786: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
3787: $as_echo_n "checking for inline... " >&6; }
3788: if ${ac_cv_c_inline+:} false; then :
3789: $as_echo_n "(cached) " >&6
3790: else
3791: ac_cv_c_inline=no
3792: for ac_kw in inline __inline__ __inline; do
3793: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3794: /* end confdefs.h. */
3795: #ifndef __cplusplus
3796: typedef int foo_t;
3797: static $ac_kw foo_t static_foo () {return 0; }
3798: $ac_kw foo_t foo () {return 0; }
3799: #endif
3800:
3801: _ACEOF
3802: if ac_fn_c_try_compile "$LINENO"; then :
3803: ac_cv_c_inline=$ac_kw
3804: fi
3805: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3806: test "$ac_cv_c_inline" != no && break
3807: done
3808:
3809: fi
3810: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
3811: $as_echo "$ac_cv_c_inline" >&6; }
3812:
3813: case $ac_cv_c_inline in
3814: inline | yes) ;;
3815: *)
3816: case $ac_cv_c_inline in
3817: no) ac_val=;;
3818: *) ac_val=$ac_cv_c_inline;;
3819: esac
3820: cat >>confdefs.h <<_ACEOF
3821: #ifndef __cplusplus
3822: #define inline $ac_val
3823: #endif
3824: _ACEOF
3825: ;;
3826: esac
3827:
3828: ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
3829: if test "x$ac_cv_type_size_t" = xyes; then :
3830:
3831: else
3832:
3833: cat >>confdefs.h <<_ACEOF
3834: #define size_t unsigned int
3835: _ACEOF
3836:
3837: fi
3838:
3839:
3840: # Checks for library functions.
3841: for ac_header in stdlib.h
3842: do :
3843: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
3844: if test "x$ac_cv_header_stdlib_h" = xyes; then :
3845: cat >>confdefs.h <<_ACEOF
3846: #define HAVE_STDLIB_H 1
3847: _ACEOF
3848:
3849: fi
3850:
3851: done
3852:
3853: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
3854: $as_echo_n "checking for GNU libc compatible malloc... " >&6; }
3855: if ${ac_cv_func_malloc_0_nonnull+:} false; then :
3856: $as_echo_n "(cached) " >&6
3857: else
3858: if test "$cross_compiling" = yes; then :
3859: ac_cv_func_malloc_0_nonnull=no
3860: else
3861: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3862: /* end confdefs.h. */
3863: #if defined STDC_HEADERS || defined HAVE_STDLIB_H
3864: # include <stdlib.h>
3865: #else
3866: char *malloc ();
3867: #endif
3868:
3869: int
3870: main ()
3871: {
3872: return ! malloc (0);
3873: ;
3874: return 0;
3875: }
3876: _ACEOF
3877: if ac_fn_c_try_run "$LINENO"; then :
3878: ac_cv_func_malloc_0_nonnull=yes
3879: else
3880: ac_cv_func_malloc_0_nonnull=no
3881: fi
3882: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3883: conftest.$ac_objext conftest.beam conftest.$ac_ext
3884: fi
3885:
3886: fi
3887: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
3888: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
3889: if test $ac_cv_func_malloc_0_nonnull = yes; then :
3890:
3891: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h
3892:
3893: else
3894: $as_echo "#define HAVE_MALLOC 0" >>confdefs.h
3895:
3896: case " $LIBOBJS " in
3897: *" malloc.$ac_objext "* ) ;;
3898: *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
3899: ;;
3900: esac
3901:
3902:
3903: $as_echo "#define malloc rpl_malloc" >>confdefs.h
3904:
3905: fi
3906:
3907:
3908: for ac_func in clock_gettime memset strerror
3909: do :
3910: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3911: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3912: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3913: cat >>confdefs.h <<_ACEOF
3914: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3915: _ACEOF
3916:
3917: fi
3918: done
3919:
3920:
3921: DEBUG=no
3922: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5
3923: $as_echo_n "checking Debug Build... " >&6; }
3924: # Check whether --enable-debug was given.
3925: if test "${enable_debug+set}" = set; then :
3926: enableval=$enable_debug; DEBUG=$enableval
3927: case "$enableval" in
3928: yes)
3929:
3930: $as_echo "#define __DEBUG /**/" >>confdefs.h
3931:
3932: CFLAGS="-g ${CFLAGS}"
3933: ;;
3934: *)
3935:
3936: $as_echo "#define NDEBUG /**/" >>confdefs.h
3937:
3938: ;;
3939: esac
3940: else
3941:
3942: $as_echo "#define NDEBUG /**/" >>confdefs.h
3943:
3944: fi
3945:
3946: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5
3947: $as_echo "$DEBUG" >&6; }
3948:
3949: ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile"
3950:
3951: cat >confcache <<\_ACEOF
3952: # This file is a shell script that caches the results of configure
3953: # tests run on this system so they can be shared between configure
3954: # scripts and configure runs, see configure's option --config-cache.
3955: # It is not useful on other systems. If it contains results you don't
3956: # want to keep, you may remove or edit it.
3957: #
3958: # config.status only pays attention to the cache file if you give it
3959: # the --recheck option to rerun configure.
3960: #
3961: # `ac_cv_env_foo' variables (set or unset) will be overridden when
3962: # loading this file, other *unset* `ac_cv_foo' will be assigned the
3963: # following values.
3964:
3965: _ACEOF
3966:
3967: # The following way of writing the cache mishandles newlines in values,
3968: # but we know of no workaround that is simple, portable, and efficient.
3969: # So, we kill variables containing newlines.
3970: # Ultrix sh set writes to stderr and can't be redirected directly,
3971: # and sets the high bit in the cache file unless we assign to the vars.
3972: (
3973: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3974: eval ac_val=\$$ac_var
3975: case $ac_val in #(
3976: *${as_nl}*)
3977: case $ac_var in #(
3978: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3979: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3980: esac
3981: case $ac_var in #(
3982: _ | IFS | as_nl) ;; #(
3983: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
3984: *) { eval $ac_var=; unset $ac_var;} ;;
3985: esac ;;
3986: esac
3987: done
3988:
3989: (set) 2>&1 |
3990: case $as_nl`(ac_space=' '; set) 2>&1` in #(
3991: *${as_nl}ac_space=\ *)
3992: # `set' does not quote correctly, so add quotes: double-quote
3993: # substitution turns \\\\ into \\, and sed turns \\ into \.
3994: sed -n \
3995: "s/'/'\\\\''/g;
3996: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3997: ;; #(
3998: *)
3999: # `set' quotes correctly as required by POSIX, so do not add quotes.
4000: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4001: ;;
4002: esac |
4003: sort
4004: ) |
4005: sed '
4006: /^ac_cv_env_/b end
4007: t clear
4008: :clear
4009: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4010: t end
4011: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4012: :end' >>confcache
4013: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4014: if test -w "$cache_file"; then
4015: if test "x$cache_file" != "x/dev/null"; then
4016: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4017: $as_echo "$as_me: updating cache $cache_file" >&6;}
4018: if test ! -f "$cache_file" || test -h "$cache_file"; then
4019: cat confcache >"$cache_file"
4020: else
4021: case $cache_file in #(
4022: */* | ?:*)
4023: mv -f confcache "$cache_file"$$ &&
4024: mv -f "$cache_file"$$ "$cache_file" ;; #(
4025: *)
4026: mv -f confcache "$cache_file" ;;
4027: esac
4028: fi
4029: fi
4030: else
4031: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4032: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4033: fi
4034: fi
4035: rm -f confcache
4036:
4037: test "x$prefix" = xNONE && prefix=$ac_default_prefix
4038: # Let make expand exec_prefix.
4039: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4040:
4041: DEFS=-DHAVE_CONFIG_H
4042:
4043: ac_libobjs=
4044: ac_ltlibobjs=
4045: U=
4046: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4047: # 1. Remove the extension, and $U if already installed.
4048: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4049: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
4050: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4051: # will be set to the directory where LIBOBJS objects are built.
4052: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4053: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4054: done
4055: LIBOBJS=$ac_libobjs
4056:
4057: LTLIBOBJS=$ac_ltlibobjs
4058:
4059:
4060:
4061: : "${CONFIG_STATUS=./config.status}"
4062: ac_write_fail=0
4063: ac_clean_files_save=$ac_clean_files
4064: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4065: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4066: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4067: as_write_fail=0
4068: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4069: #! $SHELL
4070: # Generated by $as_me.
4071: # Run this file to recreate the current configuration.
4072: # Compiler output produced by configure, useful for debugging
4073: # configure, is in config.log if it exists.
4074:
4075: debug=false
4076: ac_cs_recheck=false
4077: ac_cs_silent=false
4078:
4079: SHELL=\${CONFIG_SHELL-$SHELL}
4080: export SHELL
4081: _ASEOF
4082: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
4083: ## -------------------- ##
4084: ## M4sh Initialization. ##
4085: ## -------------------- ##
4086:
4087: # Be more Bourne compatible
4088: DUALCASE=1; export DUALCASE # for MKS sh
4089: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4090: emulate sh
4091: NULLCMD=:
4092: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4093: # is contrary to our usage. Disable this feature.
4094: alias -g '${1+"$@"}'='"$@"'
4095: setopt NO_GLOB_SUBST
4096: else
4097: case `(set -o) 2>/dev/null` in #(
4098: *posix*) :
4099: set -o posix ;; #(
4100: *) :
4101: ;;
4102: esac
4103: fi
4104:
4105:
4106: as_nl='
4107: '
4108: export as_nl
4109: # Printing a long string crashes Solaris 7 /usr/bin/printf.
4110: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4111: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4112: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4113: # Prefer a ksh shell builtin over an external printf program on Solaris,
4114: # but without wasting forks for bash or zsh.
4115: if test -z "$BASH_VERSION$ZSH_VERSION" \
4116: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4117: as_echo='print -r --'
4118: as_echo_n='print -rn --'
4119: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4120: as_echo='printf %s\n'
4121: as_echo_n='printf %s'
4122: else
4123: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4124: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4125: as_echo_n='/usr/ucb/echo -n'
4126: else
4127: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4128: as_echo_n_body='eval
4129: arg=$1;
4130: case $arg in #(
4131: *"$as_nl"*)
4132: expr "X$arg" : "X\\(.*\\)$as_nl";
4133: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4134: esac;
4135: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
4136: '
4137: export as_echo_n_body
4138: as_echo_n='sh -c $as_echo_n_body as_echo'
4139: fi
4140: export as_echo_body
4141: as_echo='sh -c $as_echo_body as_echo'
4142: fi
4143:
4144: # The user is always right.
4145: if test "${PATH_SEPARATOR+set}" != set; then
4146: PATH_SEPARATOR=:
4147: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4148: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4149: PATH_SEPARATOR=';'
4150: }
4151: fi
4152:
4153:
4154: # IFS
4155: # We need space, tab and new line, in precisely that order. Quoting is
4156: # there to prevent editors from complaining about space-tab.
4157: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4158: # splitting by setting IFS to empty value.)
4159: IFS=" "" $as_nl"
4160:
4161: # Find who we are. Look in the path if we contain no directory separator.
4162: as_myself=
4163: case $0 in #((
4164: *[\\/]* ) as_myself=$0 ;;
4165: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4166: for as_dir in $PATH
4167: do
4168: IFS=$as_save_IFS
4169: test -z "$as_dir" && as_dir=.
4170: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4171: done
4172: IFS=$as_save_IFS
4173:
4174: ;;
4175: esac
4176: # We did not find ourselves, most probably we were run as `sh COMMAND'
4177: # in which case we are not to be found in the path.
4178: if test "x$as_myself" = x; then
4179: as_myself=$0
4180: fi
4181: if test ! -f "$as_myself"; then
4182: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4183: exit 1
4184: fi
4185:
4186: # Unset variables that we do not need and which cause bugs (e.g. in
4187: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4188: # suppresses any "Segmentation fault" message there. '((' could
4189: # trigger a bug in pdksh 5.2.14.
4190: for as_var in BASH_ENV ENV MAIL MAILPATH
4191: do eval test x\${$as_var+set} = xset \
4192: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
4193: done
4194: PS1='$ '
4195: PS2='> '
4196: PS4='+ '
4197:
4198: # NLS nuisances.
4199: LC_ALL=C
4200: export LC_ALL
4201: LANGUAGE=C
4202: export LANGUAGE
4203:
4204: # CDPATH.
4205: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4206:
4207:
4208: # as_fn_error STATUS ERROR [LINENO LOG_FD]
4209: # ----------------------------------------
4210: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4211: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4212: # script with STATUS, using 1 if that was 0.
4213: as_fn_error ()
4214: {
4215: as_status=$1; test $as_status -eq 0 && as_status=1
4216: if test "$4"; then
4217: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4218: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4219: fi
4220: $as_echo "$as_me: error: $2" >&2
4221: as_fn_exit $as_status
4222: } # as_fn_error
4223:
4224:
4225: # as_fn_set_status STATUS
4226: # -----------------------
4227: # Set $? to STATUS, without forking.
4228: as_fn_set_status ()
4229: {
4230: return $1
4231: } # as_fn_set_status
4232:
4233: # as_fn_exit STATUS
4234: # -----------------
4235: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4236: as_fn_exit ()
4237: {
4238: set +e
4239: as_fn_set_status $1
4240: exit $1
4241: } # as_fn_exit
4242:
4243: # as_fn_unset VAR
4244: # ---------------
4245: # Portably unset VAR.
4246: as_fn_unset ()
4247: {
4248: { eval $1=; unset $1;}
4249: }
4250: as_unset=as_fn_unset
4251: # as_fn_append VAR VALUE
4252: # ----------------------
4253: # Append the text in VALUE to the end of the definition contained in VAR. Take
4254: # advantage of any shell optimizations that allow amortized linear growth over
4255: # repeated appends, instead of the typical quadratic growth present in naive
4256: # implementations.
4257: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4258: eval 'as_fn_append ()
4259: {
4260: eval $1+=\$2
4261: }'
4262: else
4263: as_fn_append ()
4264: {
4265: eval $1=\$$1\$2
4266: }
4267: fi # as_fn_append
4268:
4269: # as_fn_arith ARG...
4270: # ------------------
4271: # Perform arithmetic evaluation on the ARGs, and store the result in the
4272: # global $as_val. Take advantage of shells that can avoid forks. The arguments
4273: # must be portable across $(()) and expr.
4274: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4275: eval 'as_fn_arith ()
4276: {
4277: as_val=$(( $* ))
4278: }'
4279: else
4280: as_fn_arith ()
4281: {
4282: as_val=`expr "$@" || test $? -eq 1`
4283: }
4284: fi # as_fn_arith
4285:
4286:
4287: if expr a : '\(a\)' >/dev/null 2>&1 &&
4288: test "X`expr 00001 : '.*\(...\)'`" = X001; then
4289: as_expr=expr
4290: else
4291: as_expr=false
4292: fi
4293:
4294: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4295: as_basename=basename
4296: else
4297: as_basename=false
4298: fi
4299:
4300: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4301: as_dirname=dirname
4302: else
4303: as_dirname=false
4304: fi
4305:
4306: as_me=`$as_basename -- "$0" ||
4307: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4308: X"$0" : 'X\(//\)$' \| \
4309: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4310: $as_echo X/"$0" |
4311: sed '/^.*\/\([^/][^/]*\)\/*$/{
4312: s//\1/
4313: q
4314: }
4315: /^X\/\(\/\/\)$/{
4316: s//\1/
4317: q
4318: }
4319: /^X\/\(\/\).*/{
4320: s//\1/
4321: q
4322: }
4323: s/.*/./; q'`
4324:
4325: # Avoid depending upon Character Ranges.
4326: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4327: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4328: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4329: as_cr_digits='0123456789'
4330: as_cr_alnum=$as_cr_Letters$as_cr_digits
4331:
4332: ECHO_C= ECHO_N= ECHO_T=
4333: case `echo -n x` in #(((((
4334: -n*)
4335: case `echo 'xy\c'` in
4336: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
4337: xy) ECHO_C='\c';;
4338: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4339: ECHO_T=' ';;
4340: esac;;
4341: *)
4342: ECHO_N='-n';;
4343: esac
4344:
4345: rm -f conf$$ conf$$.exe conf$$.file
4346: if test -d conf$$.dir; then
4347: rm -f conf$$.dir/conf$$.file
4348: else
4349: rm -f conf$$.dir
4350: mkdir conf$$.dir 2>/dev/null
4351: fi
4352: if (echo >conf$$.file) 2>/dev/null; then
4353: if ln -s conf$$.file conf$$ 2>/dev/null; then
4354: as_ln_s='ln -s'
4355: # ... but there are two gotchas:
4356: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4357: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4358: # In both cases, we have to default to `cp -p'.
4359: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
4360: as_ln_s='cp -p'
4361: elif ln conf$$.file conf$$ 2>/dev/null; then
4362: as_ln_s=ln
4363: else
4364: as_ln_s='cp -p'
4365: fi
4366: else
4367: as_ln_s='cp -p'
4368: fi
4369: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4370: rmdir conf$$.dir 2>/dev/null
4371:
4372:
4373: # as_fn_mkdir_p
4374: # -------------
4375: # Create "$as_dir" as a directory, including parents if necessary.
4376: as_fn_mkdir_p ()
4377: {
4378:
4379: case $as_dir in #(
4380: -*) as_dir=./$as_dir;;
4381: esac
4382: test -d "$as_dir" || eval $as_mkdir_p || {
4383: as_dirs=
4384: while :; do
4385: case $as_dir in #(
4386: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4387: *) as_qdir=$as_dir;;
4388: esac
4389: as_dirs="'$as_qdir' $as_dirs"
4390: as_dir=`$as_dirname -- "$as_dir" ||
4391: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4392: X"$as_dir" : 'X\(//\)[^/]' \| \
4393: X"$as_dir" : 'X\(//\)$' \| \
4394: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4395: $as_echo X"$as_dir" |
4396: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4397: s//\1/
4398: q
4399: }
4400: /^X\(\/\/\)[^/].*/{
4401: s//\1/
4402: q
4403: }
4404: /^X\(\/\/\)$/{
4405: s//\1/
4406: q
4407: }
4408: /^X\(\/\).*/{
4409: s//\1/
4410: q
4411: }
4412: s/.*/./; q'`
4413: test -d "$as_dir" && break
4414: done
4415: test -z "$as_dirs" || eval "mkdir $as_dirs"
4416: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
4417:
4418:
4419: } # as_fn_mkdir_p
4420: if mkdir -p . 2>/dev/null; then
4421: as_mkdir_p='mkdir -p "$as_dir"'
4422: else
4423: test -d ./-p && rmdir ./-p
4424: as_mkdir_p=false
4425: fi
4426:
4427: if test -x / >/dev/null 2>&1; then
4428: as_test_x='test -x'
4429: else
4430: if ls -dL / >/dev/null 2>&1; then
4431: as_ls_L_option=L
4432: else
4433: as_ls_L_option=
4434: fi
4435: as_test_x='
4436: eval sh -c '\''
4437: if test -d "$1"; then
4438: test -d "$1/.";
4439: else
4440: case $1 in #(
4441: -*)set "./$1";;
4442: esac;
4443: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
4444: ???[sx]*):;;*)false;;esac;fi
4445: '\'' sh
4446: '
4447: fi
4448: as_executable_p=$as_test_x
4449:
4450: # Sed expression to map a string onto a valid CPP name.
4451: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4452:
4453: # Sed expression to map a string onto a valid variable name.
4454: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4455:
4456:
4457: exec 6>&1
4458: ## ----------------------------------- ##
4459: ## Main body of $CONFIG_STATUS script. ##
4460: ## ----------------------------------- ##
4461: _ASEOF
4462: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
4463:
4464: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4465: # Save the log message, to keep $0 and so on meaningful, and to
4466: # report actual input values of CONFIG_FILES etc. instead of their
4467: # values after options handling.
4468: ac_log="
4469: This file was extended by libaitsched $as_me 1.1, which was
4470: generated by GNU Autoconf 2.68. Invocation command line was
4471:
4472: CONFIG_FILES = $CONFIG_FILES
4473: CONFIG_HEADERS = $CONFIG_HEADERS
4474: CONFIG_LINKS = $CONFIG_LINKS
4475: CONFIG_COMMANDS = $CONFIG_COMMANDS
4476: $ $0 $@
4477:
4478: on `(hostname || uname -n) 2>/dev/null | sed 1q`
4479: "
4480:
4481: _ACEOF
4482:
4483: case $ac_config_files in *"
4484: "*) set x $ac_config_files; shift; ac_config_files=$*;;
4485: esac
4486:
4487: case $ac_config_headers in *"
4488: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
4489: esac
4490:
4491:
4492: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4493: # Files that config.status was made for.
4494: config_files="$ac_config_files"
4495: config_headers="$ac_config_headers"
4496:
4497: _ACEOF
4498:
4499: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4500: ac_cs_usage="\
4501: \`$as_me' instantiates files and other configuration actions
4502: from templates according to the current configuration. Unless the files
4503: and actions are specified as TAGs, all are instantiated by default.
4504:
4505: Usage: $0 [OPTION]... [TAG]...
4506:
4507: -h, --help print this help, then exit
4508: -V, --version print version number and configuration settings, then exit
4509: --config print configuration, then exit
4510: -q, --quiet, --silent
4511: do not print progress messages
4512: -d, --debug don't remove temporary files
4513: --recheck update $as_me by reconfiguring in the same conditions
4514: --file=FILE[:TEMPLATE]
4515: instantiate the configuration file FILE
4516: --header=FILE[:TEMPLATE]
4517: instantiate the configuration header FILE
4518:
4519: Configuration files:
4520: $config_files
4521:
4522: Configuration headers:
4523: $config_headers
4524:
4525: Report bugs to <misho@openbsd-bg.org>."
4526:
4527: _ACEOF
4528: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4529: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4530: ac_cs_version="\\
4531: libaitsched config.status 1.1
4532: configured by $0, generated by GNU Autoconf 2.68,
4533: with options \\"\$ac_cs_config\\"
4534:
4535: Copyright (C) 2010 Free Software Foundation, Inc.
4536: This config.status script is free software; the Free Software Foundation
4537: gives unlimited permission to copy, distribute and modify it."
4538:
4539: ac_pwd='$ac_pwd'
4540: srcdir='$srcdir'
4541: INSTALL='$INSTALL'
4542: test -n "\$AWK" || AWK=awk
4543: _ACEOF
4544:
4545: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4546: # The default lists apply if the user does not specify any file.
4547: ac_need_defaults=:
4548: while test $# != 0
4549: do
4550: case $1 in
4551: --*=?*)
4552: ac_option=`expr "X$1" : 'X\([^=]*\)='`
4553: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4554: ac_shift=:
4555: ;;
4556: --*=)
4557: ac_option=`expr "X$1" : 'X\([^=]*\)='`
4558: ac_optarg=
4559: ac_shift=:
4560: ;;
4561: *)
4562: ac_option=$1
4563: ac_optarg=$2
4564: ac_shift=shift
4565: ;;
4566: esac
4567:
4568: case $ac_option in
4569: # Handling of the options.
4570: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4571: ac_cs_recheck=: ;;
4572: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
4573: $as_echo "$ac_cs_version"; exit ;;
4574: --config | --confi | --conf | --con | --co | --c )
4575: $as_echo "$ac_cs_config"; exit ;;
4576: --debug | --debu | --deb | --de | --d | -d )
4577: debug=: ;;
4578: --file | --fil | --fi | --f )
4579: $ac_shift
4580: case $ac_optarg in
4581: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4582: '') as_fn_error $? "missing file argument" ;;
4583: esac
4584: as_fn_append CONFIG_FILES " '$ac_optarg'"
4585: ac_need_defaults=false;;
4586: --header | --heade | --head | --hea )
4587: $ac_shift
4588: case $ac_optarg in
4589: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4590: esac
4591: as_fn_append CONFIG_HEADERS " '$ac_optarg'"
4592: ac_need_defaults=false;;
4593: --he | --h)
4594: # Conflict between --help and --header
4595: as_fn_error $? "ambiguous option: \`$1'
4596: Try \`$0 --help' for more information.";;
4597: --help | --hel | -h )
4598: $as_echo "$ac_cs_usage"; exit ;;
4599: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4600: | -silent | --silent | --silen | --sile | --sil | --si | --s)
4601: ac_cs_silent=: ;;
4602:
4603: # This is an error.
4604: -*) as_fn_error $? "unrecognized option: \`$1'
4605: Try \`$0 --help' for more information." ;;
4606:
4607: *) as_fn_append ac_config_targets " $1"
4608: ac_need_defaults=false ;;
4609:
4610: esac
4611: shift
4612: done
4613:
4614: ac_configure_extra_args=
4615:
4616: if $ac_cs_silent; then
4617: exec 6>/dev/null
4618: ac_configure_extra_args="$ac_configure_extra_args --silent"
4619: fi
4620:
4621: _ACEOF
4622: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4623: if \$ac_cs_recheck; then
4624: set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4625: shift
4626: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4627: CONFIG_SHELL='$SHELL'
4628: export CONFIG_SHELL
4629: exec "\$@"
4630: fi
4631:
4632: _ACEOF
4633: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4634: exec 5>>config.log
4635: {
4636: echo
4637: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4638: ## Running $as_me. ##
4639: _ASBOX
4640: $as_echo "$ac_log"
4641: } >&5
4642:
4643: _ACEOF
4644: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4645: _ACEOF
4646:
4647: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4648:
4649: # Handling of arguments.
4650: for ac_config_target in $ac_config_targets
4651: do
4652: case $ac_config_target in
4653: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;;
4654: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4655: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;;
4656: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
4657: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
4658:
4659: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4660: esac
4661: done
4662:
4663:
4664: # If the user did not use the arguments to specify the items to instantiate,
4665: # then the envvar interface is used. Set only those that are not.
4666: # We use the long form for the default assignment because of an extremely
4667: # bizarre bug on SunOS 4.1.3.
4668: if $ac_need_defaults; then
4669: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4670: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
4671: fi
4672:
4673: # Have a temporary directory for convenience. Make it in the build tree
4674: # simply because there is no reason against having it here, and in addition,
4675: # creating and moving files from /tmp can sometimes cause problems.
4676: # Hook for its removal unless debugging.
4677: # Note that there is a small window in which the directory will not be cleaned:
4678: # after its creation but before its name has been assigned to `$tmp'.
4679: $debug ||
4680: {
4681: tmp= ac_tmp=
4682: trap 'exit_status=$?
4683: : "${ac_tmp:=$tmp}"
4684: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
4685: ' 0
4686: trap 'as_fn_exit 1' 1 2 13 15
4687: }
4688: # Create a (secure) tmp directory for tmp files.
4689:
4690: {
4691: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4692: test -d "$tmp"
4693: } ||
4694: {
4695: tmp=./conf$$-$RANDOM
4696: (umask 077 && mkdir "$tmp")
4697: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
4698: ac_tmp=$tmp
4699:
4700: # Set up the scripts for CONFIG_FILES section.
4701: # No need to generate them if there are no CONFIG_FILES.
4702: # This happens for instance with `./config.status config.h'.
4703: if test -n "$CONFIG_FILES"; then
4704:
4705:
4706: ac_cr=`echo X | tr X '\015'`
4707: # On cygwin, bash can eat \r inside `` if the user requested igncr.
4708: # But we know of no other shell where ac_cr would be empty at this
4709: # point, so we can use a bashism as a fallback.
4710: if test "x$ac_cr" = x; then
4711: eval ac_cr=\$\'\\r\'
4712: fi
4713: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4714: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4715: ac_cs_awk_cr='\\r'
4716: else
4717: ac_cs_awk_cr=$ac_cr
4718: fi
4719:
4720: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
4721: _ACEOF
4722:
4723:
4724: {
4725: echo "cat >conf$$subs.awk <<_ACEOF" &&
4726: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
4727: echo "_ACEOF"
4728: } >conf$$subs.sh ||
4729: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4730: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
4731: ac_delim='%!_!# '
4732: for ac_last_try in false false false false false :; do
4733: . ./conf$$subs.sh ||
4734: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4735:
4736: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
4737: if test $ac_delim_n = $ac_delim_num; then
4738: break
4739: elif $ac_last_try; then
4740: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4741: else
4742: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4743: fi
4744: done
4745: rm -f conf$$subs.sh
4746:
4747: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4748: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
4749: _ACEOF
4750: sed -n '
4751: h
4752: s/^/S["/; s/!.*/"]=/
4753: p
4754: g
4755: s/^[^!]*!//
4756: :repl
4757: t repl
4758: s/'"$ac_delim"'$//
4759: t delim
4760: :nl
4761: h
4762: s/\(.\{148\}\)..*/\1/
4763: t more1
4764: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
4765: p
4766: n
4767: b repl
4768: :more1
4769: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4770: p
4771: g
4772: s/.\{148\}//
4773: t nl
4774: :delim
4775: h
4776: s/\(.\{148\}\)..*/\1/
4777: t more2
4778: s/["\\]/\\&/g; s/^/"/; s/$/"/
4779: p
4780: b
4781: :more2
4782: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4783: p
4784: g
4785: s/.\{148\}//
4786: t delim
4787: ' <conf$$subs.awk | sed '
4788: /^[^""]/{
4789: N
4790: s/\n//
4791: }
4792: ' >>$CONFIG_STATUS || ac_write_fail=1
4793: rm -f conf$$subs.awk
4794: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4795: _ACAWK
4796: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
4797: for (key in S) S_is_set[key] = 1
4798: FS = ""
4799:
4800: }
4801: {
4802: line = $ 0
4803: nfields = split(line, field, "@")
4804: substed = 0
4805: len = length(field[1])
4806: for (i = 2; i < nfields; i++) {
4807: key = field[i]
4808: keylen = length(key)
4809: if (S_is_set[key]) {
4810: value = S[key]
4811: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4812: len += length(value) + length(field[++i])
4813: substed = 1
4814: } else
4815: len += 1 + keylen
4816: }
4817:
4818: print line
4819: }
4820:
4821: _ACAWK
4822: _ACEOF
4823: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4824: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4825: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4826: else
4827: cat
4828: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
4829: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
4830: _ACEOF
4831:
4832: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
4833: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
4834: # trailing colons and then remove the whole line if VPATH becomes empty
4835: # (actually we leave an empty line to preserve line numbers).
4836: if test "x$srcdir" = x.; then
4837: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
4838: h
4839: s///
4840: s/^/:/
4841: s/[ ]*$/:/
4842: s/:\$(srcdir):/:/g
4843: s/:\${srcdir}:/:/g
4844: s/:@srcdir@:/:/g
4845: s/^:*//
4846: s/:*$//
4847: x
4848: s/\(=[ ]*\).*/\1/
4849: G
4850: s/\n//
4851: s/^[^=]*=[ ]*$//
4852: }'
4853: fi
4854:
4855: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4856: fi # test -n "$CONFIG_FILES"
4857:
4858: # Set up the scripts for CONFIG_HEADERS section.
4859: # No need to generate them if there are no CONFIG_HEADERS.
4860: # This happens for instance with `./config.status Makefile'.
4861: if test -n "$CONFIG_HEADERS"; then
4862: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
4863: BEGIN {
4864: _ACEOF
4865:
4866: # Transform confdefs.h into an awk script `defines.awk', embedded as
4867: # here-document in config.status, that substitutes the proper values into
4868: # config.h.in to produce config.h.
4869:
4870: # Create a delimiter string that does not exist in confdefs.h, to ease
4871: # handling of long lines.
4872: ac_delim='%!_!# '
4873: for ac_last_try in false false :; do
4874: ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
4875: if test -z "$ac_tt"; then
4876: break
4877: elif $ac_last_try; then
4878: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
4879: else
4880: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4881: fi
4882: done
4883:
4884: # For the awk script, D is an array of macro values keyed by name,
4885: # likewise P contains macro parameters if any. Preserve backslash
4886: # newline sequences.
4887:
4888: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
4889: sed -n '
4890: s/.\{148\}/&'"$ac_delim"'/g
4891: t rset
4892: :rset
4893: s/^[ ]*#[ ]*define[ ][ ]*/ /
4894: t def
4895: d
4896: :def
4897: s/\\$//
4898: t bsnl
4899: s/["\\]/\\&/g
4900: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
4901: D["\1"]=" \3"/p
4902: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
4903: d
4904: :bsnl
4905: s/["\\]/\\&/g
4906: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
4907: D["\1"]=" \3\\\\\\n"\\/p
4908: t cont
4909: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
4910: t cont
4911: d
4912: :cont
4913: n
4914: s/.\{148\}/&'"$ac_delim"'/g
4915: t clear
4916: :clear
4917: s/\\$//
4918: t bsnlc
4919: s/["\\]/\\&/g; s/^/"/; s/$/"/p
4920: d
4921: :bsnlc
4922: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
4923: b cont
4924: ' <confdefs.h | sed '
4925: s/'"$ac_delim"'/"\\\
4926: "/g' >>$CONFIG_STATUS || ac_write_fail=1
4927:
4928: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4929: for (key in D) D_is_set[key] = 1
4930: FS = ""
4931: }
4932: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
4933: line = \$ 0
4934: split(line, arg, " ")
4935: if (arg[1] == "#") {
4936: defundef = arg[2]
4937: mac1 = arg[3]
4938: } else {
4939: defundef = substr(arg[1], 2)
4940: mac1 = arg[2]
4941: }
4942: split(mac1, mac2, "(") #)
4943: macro = mac2[1]
4944: prefix = substr(line, 1, index(line, defundef) - 1)
4945: if (D_is_set[macro]) {
4946: # Preserve the white space surrounding the "#".
4947: print prefix "define", macro P[macro] D[macro]
4948: next
4949: } else {
4950: # Replace #undef with comments. This is necessary, for example,
4951: # in the case of _POSIX_SOURCE, which is predefined and required
4952: # on some systems where configure will not decide to define it.
4953: if (defundef == "undef") {
4954: print "/*", prefix defundef, macro, "*/"
4955: next
4956: }
4957: }
4958: }
4959: { print }
4960: _ACAWK
4961: _ACEOF
4962: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4963: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
4964: fi # test -n "$CONFIG_HEADERS"
4965:
4966:
4967: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
4968: shift
4969: for ac_tag
4970: do
4971: case $ac_tag in
4972: :[FHLC]) ac_mode=$ac_tag; continue;;
4973: esac
4974: case $ac_mode$ac_tag in
4975: :[FHL]*:*);;
4976: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
4977: :[FH]-) ac_tag=-:-;;
4978: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4979: esac
4980: ac_save_IFS=$IFS
4981: IFS=:
4982: set x $ac_tag
4983: IFS=$ac_save_IFS
4984: shift
4985: ac_file=$1
4986: shift
4987:
4988: case $ac_mode in
4989: :L) ac_source=$1;;
4990: :[FH])
4991: ac_file_inputs=
4992: for ac_f
4993: do
4994: case $ac_f in
4995: -) ac_f="$ac_tmp/stdin";;
4996: *) # Look for the file first in the build tree, then in the source tree
4997: # (if the path is not absolute). The absolute path cannot be DOS-style,
4998: # because $ac_f cannot contain `:'.
4999: test -f "$ac_f" ||
5000: case $ac_f in
5001: [\\/$]*) false;;
5002: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5003: esac ||
5004: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5005: esac
5006: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5007: as_fn_append ac_file_inputs " '$ac_f'"
5008: done
5009:
5010: # Let's still pretend it is `configure' which instantiates (i.e., don't
5011: # use $as_me), people would be surprised to read:
5012: # /* config.h. Generated by config.status. */
5013: configure_input='Generated from '`
5014: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5015: `' by configure.'
5016: if test x"$ac_file" != x-; then
5017: configure_input="$ac_file. $configure_input"
5018: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5019: $as_echo "$as_me: creating $ac_file" >&6;}
5020: fi
5021: # Neutralize special characters interpreted by sed in replacement strings.
5022: case $configure_input in #(
5023: *\&* | *\|* | *\\* )
5024: ac_sed_conf_input=`$as_echo "$configure_input" |
5025: sed 's/[\\\\&|]/\\\\&/g'`;; #(
5026: *) ac_sed_conf_input=$configure_input;;
5027: esac
5028:
5029: case $ac_tag in
5030: *:-:* | *:-) cat >"$ac_tmp/stdin" \
5031: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
5032: esac
5033: ;;
5034: esac
5035:
5036: ac_dir=`$as_dirname -- "$ac_file" ||
5037: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5038: X"$ac_file" : 'X\(//\)[^/]' \| \
5039: X"$ac_file" : 'X\(//\)$' \| \
5040: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5041: $as_echo X"$ac_file" |
5042: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5043: s//\1/
5044: q
5045: }
5046: /^X\(\/\/\)[^/].*/{
5047: s//\1/
5048: q
5049: }
5050: /^X\(\/\/\)$/{
5051: s//\1/
5052: q
5053: }
5054: /^X\(\/\).*/{
5055: s//\1/
5056: q
5057: }
5058: s/.*/./; q'`
5059: as_dir="$ac_dir"; as_fn_mkdir_p
5060: ac_builddir=.
5061:
5062: case "$ac_dir" in
5063: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5064: *)
5065: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5066: # A ".." for each directory in $ac_dir_suffix.
5067: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5068: case $ac_top_builddir_sub in
5069: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5070: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5071: esac ;;
5072: esac
5073: ac_abs_top_builddir=$ac_pwd
5074: ac_abs_builddir=$ac_pwd$ac_dir_suffix
5075: # for backward compatibility:
5076: ac_top_builddir=$ac_top_build_prefix
5077:
5078: case $srcdir in
5079: .) # We are building in place.
5080: ac_srcdir=.
5081: ac_top_srcdir=$ac_top_builddir_sub
5082: ac_abs_top_srcdir=$ac_pwd ;;
5083: [\\/]* | ?:[\\/]* ) # Absolute name.
5084: ac_srcdir=$srcdir$ac_dir_suffix;
5085: ac_top_srcdir=$srcdir
5086: ac_abs_top_srcdir=$srcdir ;;
5087: *) # Relative name.
5088: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5089: ac_top_srcdir=$ac_top_build_prefix$srcdir
5090: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5091: esac
5092: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5093:
5094:
5095: case $ac_mode in
5096: :F)
5097: #
5098: # CONFIG_FILE
5099: #
5100:
5101: case $INSTALL in
5102: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5103: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5104: esac
5105: _ACEOF
5106:
5107: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5108: # If the template does not know about datarootdir, expand it.
5109: # FIXME: This hack should be removed a few years after 2.60.
5110: ac_datarootdir_hack=; ac_datarootdir_seen=
5111: ac_sed_dataroot='
5112: /datarootdir/ {
5113: p
5114: q
5115: }
5116: /@datadir@/p
5117: /@docdir@/p
5118: /@infodir@/p
5119: /@localedir@/p
5120: /@mandir@/p'
5121: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5122: *datarootdir*) ac_datarootdir_seen=yes;;
5123: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
5124: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5125: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5126: _ACEOF
5127: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5128: ac_datarootdir_hack='
5129: s&@datadir@&$datadir&g
5130: s&@docdir@&$docdir&g
5131: s&@infodir@&$infodir&g
5132: s&@localedir@&$localedir&g
5133: s&@mandir@&$mandir&g
5134: s&\\\${datarootdir}&$datarootdir&g' ;;
5135: esac
5136: _ACEOF
5137:
5138: # Neutralize VPATH when `$srcdir' = `.'.
5139: # Shell code in configure.ac might set extrasub.
5140: # FIXME: do we really want to maintain this feature?
5141: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5142: ac_sed_extra="$ac_vpsub
5143: $extrasub
5144: _ACEOF
5145: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5146: :t
5147: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5148: s|@configure_input@|$ac_sed_conf_input|;t t
5149: s&@top_builddir@&$ac_top_builddir_sub&;t t
5150: s&@top_build_prefix@&$ac_top_build_prefix&;t t
5151: s&@srcdir@&$ac_srcdir&;t t
5152: s&@abs_srcdir@&$ac_abs_srcdir&;t t
5153: s&@top_srcdir@&$ac_top_srcdir&;t t
5154: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5155: s&@builddir@&$ac_builddir&;t t
5156: s&@abs_builddir@&$ac_abs_builddir&;t t
5157: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5158: s&@INSTALL@&$ac_INSTALL&;t t
5159: $ac_datarootdir_hack
5160: "
5161: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
5162: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5163:
5164: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5165: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
5166: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
5167: "$ac_tmp/out"`; test -z "$ac_out"; } &&
5168: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5169: which seems to be undefined. Please make sure it is defined" >&5
5170: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5171: which seems to be undefined. Please make sure it is defined" >&2;}
5172:
5173: rm -f "$ac_tmp/stdin"
5174: case $ac_file in
5175: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
5176: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
5177: esac \
5178: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5179: ;;
5180: :H)
5181: #
5182: # CONFIG_HEADER
5183: #
5184: if test x"$ac_file" != x-; then
5185: {
5186: $as_echo "/* $configure_input */" \
5187: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
5188: } >"$ac_tmp/config.h" \
5189: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5190: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
5191: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
5192: $as_echo "$as_me: $ac_file is unchanged" >&6;}
5193: else
5194: rm -f "$ac_file"
5195: mv "$ac_tmp/config.h" "$ac_file" \
5196: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5197: fi
5198: else
5199: $as_echo "/* $configure_input */" \
5200: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
5201: || as_fn_error $? "could not create -" "$LINENO" 5
5202: fi
5203: ;;
5204:
5205:
5206: esac
5207:
5208: done # for ac_tag
5209:
5210:
5211: as_fn_exit 0
5212: _ACEOF
5213: ac_clean_files=$ac_clean_files_save
5214:
5215: test $ac_write_fail = 0 ||
5216: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
5217:
5218:
5219: # configure is writing to config.log, and then calls config.status.
5220: # config.status does its own redirection, appending to config.log.
5221: # Unfortunately, on DOS this fails, as config.log is still kept open
5222: # by configure, so config.status won't be able to write to it; its
5223: # output is simply discarded. So we exec the FD to /dev/null,
5224: # effectively closing config.log, so it can be properly (re)opened and
5225: # appended to by config.status. When coming back to configure, we
5226: # need to make the FD available again.
5227: if test "$no_create" != yes; then
5228: ac_cs_success=:
5229: ac_config_status_args=
5230: test "$silent" = yes &&
5231: ac_config_status_args="$ac_config_status_args --quiet"
5232: exec 5>/dev/null
5233: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5234: exec 5>>config.log
5235: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5236: # would make configure fail if this is the last instruction.
5237: $ac_cs_success || as_fn_exit 1
5238: fi
5239: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5240: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5241: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
5242: fi
5243:
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