Annotation of libaitsess/configure, revision 1.4
1.2 misho 1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
1.4 ! misho 3: # Generated by GNU Autoconf 2.64 for libaitsess 3.0.
1.2 misho 4: #
1.4 ! misho 5: # Report bugs to <misho@elwix.org>.
1.3 misho 6: #
1.2 misho 7: # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1.4 ! misho 8: # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
1.2 misho 9: # Foundation, Inc.
10: #
11: # This configure script is free software; the Free Software Foundation
12: # gives unlimited permission to copy, distribute and modify it.
13: ## -------------------- ##
14: ## M4sh Initialization. ##
15: ## -------------------- ##
16:
17: # Be more Bourne compatible
18: DUALCASE=1; export DUALCASE # for MKS sh
19: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20: emulate sh
21: NULLCMD=:
22: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23: # is contrary to our usage. Disable this feature.
24: alias -g '${1+"$@"}'='"$@"'
25: setopt NO_GLOB_SUBST
26: else
27: case `(set -o) 2>/dev/null` in #(
28: *posix*) :
29: set -o posix ;; #(
30: *) :
31: ;;
32: esac
33: fi
34:
35:
36: as_nl='
37: '
38: export as_nl
39: # Printing a long string crashes Solaris 7 /usr/bin/printf.
40: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43: # Prefer a ksh shell builtin over an external printf program on Solaris,
44: # but without wasting forks for bash or zsh.
45: if test -z "$BASH_VERSION$ZSH_VERSION" \
46: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47: as_echo='print -r --'
48: as_echo_n='print -rn --'
49: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50: as_echo='printf %s\n'
51: as_echo_n='printf %s'
52: else
53: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55: as_echo_n='/usr/ucb/echo -n'
56: else
57: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58: as_echo_n_body='eval
59: arg=$1;
60: case $arg in #(
61: *"$as_nl"*)
62: expr "X$arg" : "X\\(.*\\)$as_nl";
63: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64: esac;
65: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66: '
67: export as_echo_n_body
68: as_echo_n='sh -c $as_echo_n_body as_echo'
69: fi
70: export as_echo_body
71: as_echo='sh -c $as_echo_body as_echo'
72: fi
73:
74: # The user is always right.
75: if test "${PATH_SEPARATOR+set}" != set; then
76: PATH_SEPARATOR=:
77: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79: PATH_SEPARATOR=';'
80: }
81: fi
82:
83:
84: # IFS
85: # We need space, tab and new line, in precisely that order. Quoting is
86: # there to prevent editors from complaining about space-tab.
87: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88: # splitting by setting IFS to empty value.)
89: IFS=" "" $as_nl"
90:
91: # Find who we are. Look in the path if we contain no directory separator.
92: case $0 in #((
93: *[\\/]* ) as_myself=$0 ;;
94: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
95: for as_dir in $PATH
96: do
97: IFS=$as_save_IFS
98: test -z "$as_dir" && as_dir=.
99: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100: done
101: IFS=$as_save_IFS
102:
103: ;;
104: esac
105: # We did not find ourselves, most probably we were run as `sh COMMAND'
106: # in which case we are not to be found in the path.
107: if test "x$as_myself" = x; then
108: as_myself=$0
109: fi
110: if test ! -f "$as_myself"; then
111: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112: exit 1
113: fi
114:
115: # Unset variables that we do not need and which cause bugs (e.g. in
116: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
117: # suppresses any "Segmentation fault" message there. '((' could
118: # trigger a bug in pdksh 5.2.14.
119: for as_var in BASH_ENV ENV MAIL MAILPATH
120: do eval test x\${$as_var+set} = xset \
121: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
122: done
123: PS1='$ '
124: PS2='> '
125: PS4='+ '
126:
127: # NLS nuisances.
128: LC_ALL=C
129: export LC_ALL
130: LANGUAGE=C
131: export LANGUAGE
132:
133: # CDPATH.
134: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135:
136: if test "x$CONFIG_SHELL" = x; then
137: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138: emulate sh
139: NULLCMD=:
140: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141: # is contrary to our usage. Disable this feature.
142: alias -g '\${1+\"\$@\"}'='\"\$@\"'
143: setopt NO_GLOB_SUBST
144: else
145: case \`(set -o) 2>/dev/null\` in #(
146: *posix*) :
147: set -o posix ;; #(
148: *) :
149: ;;
150: esac
151: fi
152: "
153: as_required="as_fn_return () { (exit \$1); }
154: as_fn_success () { as_fn_return 0; }
155: as_fn_failure () { as_fn_return 1; }
156: as_fn_ret_success () { return 0; }
157: as_fn_ret_failure () { return 1; }
158:
159: exitcode=0
160: as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165:
166: else
167: exitcode=1; echo positional parameters were not saved.
168: fi
169: test x\$exitcode = x0 || exit 1"
170: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
171: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
172: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174: test \$(( 1 + 1 )) = 2 || exit 1"
175: if (eval "$as_required") 2>/dev/null; then :
176: as_have_required=yes
177: else
178: as_have_required=no
179: fi
180: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181:
182: else
183: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184: as_found=false
185: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186: do
187: IFS=$as_save_IFS
188: test -z "$as_dir" && as_dir=.
189: as_found=:
190: case $as_dir in #(
191: /*)
192: for as_base in sh bash ksh sh5; do
193: # Try only shells that exist, to save several forks.
194: as_shell=$as_dir/$as_base
195: if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
196: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
197: CONFIG_SHELL=$as_shell as_have_required=yes
198: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
199: break 2
200: fi
201: fi
202: done;;
203: esac
204: as_found=false
205: done
206: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
207: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
208: CONFIG_SHELL=$SHELL as_have_required=yes
209: fi; }
210: IFS=$as_save_IFS
211:
212:
213: if test "x$CONFIG_SHELL" != x; then :
214: # We cannot yet assume a decent shell, so we have to provide a
215: # neutralization value for shells without unset; and this also
216: # works around shells that cannot unset nonexistent variables.
217: BASH_ENV=/dev/null
218: ENV=/dev/null
219: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
220: export CONFIG_SHELL
1.4 ! misho 221: exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
1.2 misho 222: fi
223:
224: if test x$as_have_required = xno; then :
225: $as_echo "$0: This script requires a shell more modern than all"
226: $as_echo "$0: the shells that I found on your system."
227: if test x${ZSH_VERSION+set} = xset ; then
228: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
229: $as_echo "$0: be upgraded to zsh 4.3.4 or later."
230: else
1.4 ! misho 231: $as_echo "$0: Please tell bug-autoconf@gnu.org and misho@elwix.org
! 232: $0: about your system, including any error possibly output
! 233: $0: before this message. Then install a modern shell, or
! 234: $0: manually run the script under such a shell if you do
! 235: $0: have one."
1.2 misho 236: fi
237: exit 1
238: fi
239: fi
240: fi
241: SHELL=${CONFIG_SHELL-/bin/sh}
242: export SHELL
243: # Unset more variables known to interfere with behavior of common tools.
244: CLICOLOR_FORCE= GREP_OPTIONS=
245: unset CLICOLOR_FORCE GREP_OPTIONS
246:
247: ## --------------------- ##
248: ## M4sh Shell Functions. ##
249: ## --------------------- ##
250: # as_fn_unset VAR
251: # ---------------
252: # Portably unset VAR.
253: as_fn_unset ()
254: {
255: { eval $1=; unset $1;}
256: }
257: as_unset=as_fn_unset
258:
259: # as_fn_set_status STATUS
260: # -----------------------
261: # Set $? to STATUS, without forking.
262: as_fn_set_status ()
263: {
264: return $1
265: } # as_fn_set_status
266:
267: # as_fn_exit STATUS
268: # -----------------
269: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
270: as_fn_exit ()
271: {
272: set +e
273: as_fn_set_status $1
274: exit $1
275: } # as_fn_exit
276:
277: # as_fn_mkdir_p
278: # -------------
279: # Create "$as_dir" as a directory, including parents if necessary.
280: as_fn_mkdir_p ()
281: {
282:
283: case $as_dir in #(
284: -*) as_dir=./$as_dir;;
285: esac
286: test -d "$as_dir" || eval $as_mkdir_p || {
287: as_dirs=
288: while :; do
289: case $as_dir in #(
290: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
291: *) as_qdir=$as_dir;;
292: esac
293: as_dirs="'$as_qdir' $as_dirs"
294: as_dir=`$as_dirname -- "$as_dir" ||
295: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
296: X"$as_dir" : 'X\(//\)[^/]' \| \
297: X"$as_dir" : 'X\(//\)$' \| \
298: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
299: $as_echo X"$as_dir" |
300: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
301: s//\1/
302: q
303: }
304: /^X\(\/\/\)[^/].*/{
305: s//\1/
306: q
307: }
308: /^X\(\/\/\)$/{
309: s//\1/
310: q
311: }
312: /^X\(\/\).*/{
313: s//\1/
314: q
315: }
316: s/.*/./; q'`
317: test -d "$as_dir" && break
318: done
319: test -z "$as_dirs" || eval "mkdir $as_dirs"
1.4 ! misho 320: } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
1.2 misho 321:
322:
323: } # as_fn_mkdir_p
324: # as_fn_append VAR VALUE
325: # ----------------------
326: # Append the text in VALUE to the end of the definition contained in VAR. Take
327: # advantage of any shell optimizations that allow amortized linear growth over
328: # repeated appends, instead of the typical quadratic growth present in naive
329: # implementations.
330: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
331: eval 'as_fn_append ()
332: {
333: eval $1+=\$2
334: }'
335: else
336: as_fn_append ()
337: {
338: eval $1=\$$1\$2
339: }
340: fi # as_fn_append
341:
342: # as_fn_arith ARG...
343: # ------------------
344: # Perform arithmetic evaluation on the ARGs, and store the result in the
345: # global $as_val. Take advantage of shells that can avoid forks. The arguments
346: # must be portable across $(()) and expr.
347: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
348: eval 'as_fn_arith ()
349: {
350: as_val=$(( $* ))
351: }'
352: else
353: as_fn_arith ()
354: {
355: as_val=`expr "$@" || test $? -eq 1`
356: }
357: fi # as_fn_arith
358:
359:
1.4 ! misho 360: # as_fn_error ERROR [LINENO LOG_FD]
! 361: # ---------------------------------
1.2 misho 362: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
363: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
1.4 ! misho 364: # script with status $?, using 1 if that was 0.
1.2 misho 365: as_fn_error ()
366: {
1.4 ! misho 367: as_status=$?; test $as_status -eq 0 && as_status=1
! 368: if test "$3"; then
! 369: as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 370: $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
1.2 misho 371: fi
1.4 ! misho 372: $as_echo "$as_me: error: $1" >&2
1.2 misho 373: as_fn_exit $as_status
374: } # as_fn_error
375:
376: if expr a : '\(a\)' >/dev/null 2>&1 &&
377: test "X`expr 00001 : '.*\(...\)'`" = X001; then
378: as_expr=expr
379: else
380: as_expr=false
381: fi
382:
383: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
384: as_basename=basename
385: else
386: as_basename=false
387: fi
388:
389: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
390: as_dirname=dirname
391: else
392: as_dirname=false
393: fi
394:
395: as_me=`$as_basename -- "$0" ||
396: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
397: X"$0" : 'X\(//\)$' \| \
398: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
399: $as_echo X/"$0" |
400: sed '/^.*\/\([^/][^/]*\)\/*$/{
401: s//\1/
402: q
403: }
404: /^X\/\(\/\/\)$/{
405: s//\1/
406: q
407: }
408: /^X\/\(\/\).*/{
409: s//\1/
410: q
411: }
412: s/.*/./; q'`
413:
414: # Avoid depending upon Character Ranges.
415: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
416: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
417: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
418: as_cr_digits='0123456789'
419: as_cr_alnum=$as_cr_Letters$as_cr_digits
420:
421:
422: as_lineno_1=$LINENO as_lineno_1a=$LINENO
423: as_lineno_2=$LINENO as_lineno_2a=$LINENO
424: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
425: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
426: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
427: sed -n '
428: p
429: /[$]LINENO/=
430: ' <$as_myself |
431: sed '
432: s/[$]LINENO.*/&-/
433: t lineno
434: b
435: :lineno
436: N
437: :loop
438: s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
439: t loop
440: s/-\n.*//
441: ' >$as_me.lineno &&
442: chmod +x "$as_me.lineno" ||
443: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
444:
445: # Don't try to exec as it changes $[0], causing all sort of problems
446: # (the dirname of $[0] is not the place where we might find the
447: # original and so on. Autoconf is especially sensitive to this).
448: . "./$as_me.lineno"
449: # Exit status is that of the last command.
450: exit
451: }
452:
453: ECHO_C= ECHO_N= ECHO_T=
454: case `echo -n x` in #(((((
455: -n*)
456: case `echo 'xy\c'` in
457: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
458: xy) ECHO_C='\c';;
459: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
460: ECHO_T=' ';;
461: esac;;
462: *)
463: ECHO_N='-n';;
464: esac
465:
466: rm -f conf$$ conf$$.exe conf$$.file
467: if test -d conf$$.dir; then
468: rm -f conf$$.dir/conf$$.file
469: else
470: rm -f conf$$.dir
471: mkdir conf$$.dir 2>/dev/null
472: fi
473: if (echo >conf$$.file) 2>/dev/null; then
474: if ln -s conf$$.file conf$$ 2>/dev/null; then
475: as_ln_s='ln -s'
476: # ... but there are two gotchas:
477: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
478: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
479: # In both cases, we have to default to `cp -p'.
480: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
481: as_ln_s='cp -p'
482: elif ln conf$$.file conf$$ 2>/dev/null; then
483: as_ln_s=ln
484: else
485: as_ln_s='cp -p'
486: fi
487: else
488: as_ln_s='cp -p'
489: fi
490: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
491: rmdir conf$$.dir 2>/dev/null
492:
493: if mkdir -p . 2>/dev/null; then
494: as_mkdir_p='mkdir -p "$as_dir"'
495: else
496: test -d ./-p && rmdir ./-p
497: as_mkdir_p=false
498: fi
499:
500: if test -x / >/dev/null 2>&1; then
501: as_test_x='test -x'
502: else
503: if ls -dL / >/dev/null 2>&1; then
504: as_ls_L_option=L
505: else
506: as_ls_L_option=
507: fi
508: as_test_x='
509: eval sh -c '\''
510: if test -d "$1"; then
511: test -d "$1/.";
512: else
513: case $1 in #(
514: -*)set "./$1";;
515: esac;
516: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
517: ???[sx]*):;;*)false;;esac;fi
518: '\'' sh
519: '
520: fi
521: as_executable_p=$as_test_x
522:
523: # Sed expression to map a string onto a valid CPP name.
524: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
525:
526: # Sed expression to map a string onto a valid variable name.
527: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
528:
529:
1.4 ! misho 530: exec 7<&0 </dev/null 6>&1
1.2 misho 531:
532: # Name of the host.
1.4 ! misho 533: # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
1.2 misho 534: # so uname gets run too.
535: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
536:
537: #
538: # Initializations.
539: #
540: ac_default_prefix=/usr/local
541: ac_clean_files=
542: ac_config_libobj_dir=.
543: LIBOBJS=
544: cross_compiling=no
545: subdirs=
546: MFLAGS=
547: MAKEFLAGS=
548:
549: # Identity of this package.
550: PACKAGE_NAME='libaitsess'
551: PACKAGE_TARNAME='libaitsess'
1.4 ! misho 552: PACKAGE_VERSION='3.0'
! 553: PACKAGE_STRING='libaitsess 3.0'
! 554: PACKAGE_BUGREPORT='misho@elwix.org'
1.2 misho 555: PACKAGE_URL=''
556:
557: ac_unique_file="src/aitsess.c"
558: # Factoring default headers for most tests.
559: ac_includes_default="\
560: #include <stdio.h>
561: #ifdef HAVE_SYS_TYPES_H
562: # include <sys/types.h>
563: #endif
564: #ifdef HAVE_SYS_STAT_H
565: # include <sys/stat.h>
566: #endif
567: #ifdef STDC_HEADERS
568: # include <stdlib.h>
569: # include <stddef.h>
570: #else
571: # ifdef HAVE_STDLIB_H
572: # include <stdlib.h>
573: # endif
574: #endif
575: #ifdef HAVE_STRING_H
576: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
577: # include <memory.h>
578: # endif
579: # include <string.h>
580: #endif
581: #ifdef HAVE_STRINGS_H
582: # include <strings.h>
583: #endif
584: #ifdef HAVE_INTTYPES_H
585: # include <inttypes.h>
586: #endif
587: #ifdef HAVE_STDINT_H
588: # include <stdint.h>
589: #endif
590: #ifdef HAVE_UNISTD_H
591: # include <unistd.h>
592: #endif"
593:
594: ac_subst_vars='LTLIBOBJS
595: LIBOBJS
596: EGREP
597: GREP
598: CPP
599: MKDEP
600: target_os
601: target_vendor
602: target_cpu
603: target
604: host_os
605: host_vendor
606: host_cpu
607: host
608: build_os
609: build_vendor
610: build_cpu
611: build
612: INSTALL_DATA
613: INSTALL_SCRIPT
614: INSTALL_PROGRAM
615: OBJEXT
616: EXEEXT
617: ac_ct_CC
618: CPPFLAGS
619: LDFLAGS
620: CFLAGS
621: CC
622: target_alias
623: host_alias
624: build_alias
625: LIBS
626: ECHO_T
627: ECHO_N
628: ECHO_C
629: DEFS
630: mandir
631: localedir
632: libdir
633: psdir
634: pdfdir
635: dvidir
636: htmldir
637: infodir
638: docdir
639: oldincludedir
640: includedir
641: localstatedir
642: sharedstatedir
643: sysconfdir
644: datadir
645: datarootdir
646: libexecdir
647: sbindir
648: bindir
649: program_transform_name
650: prefix
651: exec_prefix
652: PACKAGE_URL
653: PACKAGE_BUGREPORT
654: PACKAGE_STRING
655: PACKAGE_VERSION
656: PACKAGE_TARNAME
657: PACKAGE_NAME
658: PATH_SEPARATOR
659: SHELL'
660: ac_subst_files=''
661: ac_user_opts='
662: enable_option_checking
663: enable_debug
664: '
665: ac_precious_vars='build_alias
666: host_alias
667: target_alias
668: CC
669: CFLAGS
670: LDFLAGS
671: LIBS
672: CPPFLAGS
673: CPP'
674:
675:
676: # Initialize some variables set by options.
677: ac_init_help=
678: ac_init_version=false
679: ac_unrecognized_opts=
680: ac_unrecognized_sep=
681: # The variables have the same names as the options, with
682: # dashes changed to underlines.
683: cache_file=/dev/null
684: exec_prefix=NONE
685: no_create=
686: no_recursion=
687: prefix=NONE
688: program_prefix=NONE
689: program_suffix=NONE
690: program_transform_name=s,x,x,
691: silent=
692: site=
693: srcdir=
694: verbose=
695: x_includes=NONE
696: x_libraries=NONE
697:
698: # Installation directory options.
699: # These are left unexpanded so users can "make install exec_prefix=/foo"
700: # and all the variables that are supposed to be based on exec_prefix
701: # by default will actually change.
702: # Use braces instead of parens because sh, perl, etc. also accept them.
703: # (The list follows the same order as the GNU Coding Standards.)
704: bindir='${exec_prefix}/bin'
705: sbindir='${exec_prefix}/sbin'
706: libexecdir='${exec_prefix}/libexec'
707: datarootdir='${prefix}/share'
708: datadir='${datarootdir}'
709: sysconfdir='${prefix}/etc'
710: sharedstatedir='${prefix}/com'
711: localstatedir='${prefix}/var'
712: includedir='${prefix}/include'
713: oldincludedir='/usr/include'
714: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
715: infodir='${datarootdir}/info'
716: htmldir='${docdir}'
717: dvidir='${docdir}'
718: pdfdir='${docdir}'
719: psdir='${docdir}'
720: libdir='${exec_prefix}/lib'
721: localedir='${datarootdir}/locale'
722: mandir='${datarootdir}/man'
723:
724: ac_prev=
725: ac_dashdash=
726: for ac_option
727: do
728: # If the previous option needs an argument, assign it.
729: if test -n "$ac_prev"; then
730: eval $ac_prev=\$ac_option
731: ac_prev=
732: continue
733: fi
734:
735: case $ac_option in
1.4 ! misho 736: *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
! 737: *) ac_optarg=yes ;;
1.2 misho 738: esac
739:
740: # Accept the important Cygnus configure options, so we can diagnose typos.
741:
742: case $ac_dashdash$ac_option in
743: --)
744: ac_dashdash=yes ;;
745:
746: -bindir | --bindir | --bindi | --bind | --bin | --bi)
747: ac_prev=bindir ;;
748: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
749: bindir=$ac_optarg ;;
750:
751: -build | --build | --buil | --bui | --bu)
752: ac_prev=build_alias ;;
753: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
754: build_alias=$ac_optarg ;;
755:
756: -cache-file | --cache-file | --cache-fil | --cache-fi \
757: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
758: ac_prev=cache_file ;;
759: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
760: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
761: cache_file=$ac_optarg ;;
762:
763: --config-cache | -C)
764: cache_file=config.cache ;;
765:
766: -datadir | --datadir | --datadi | --datad)
767: ac_prev=datadir ;;
768: -datadir=* | --datadir=* | --datadi=* | --datad=*)
769: datadir=$ac_optarg ;;
770:
771: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
772: | --dataroo | --dataro | --datar)
773: ac_prev=datarootdir ;;
774: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
775: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
776: datarootdir=$ac_optarg ;;
777:
778: -disable-* | --disable-*)
779: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
780: # Reject names that are not valid shell variable names.
781: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.4 ! misho 782: as_fn_error "invalid feature name: $ac_useropt"
1.2 misho 783: ac_useropt_orig=$ac_useropt
784: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
785: case $ac_user_opts in
786: *"
787: "enable_$ac_useropt"
788: "*) ;;
789: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
790: ac_unrecognized_sep=', ';;
791: esac
792: eval enable_$ac_useropt=no ;;
793:
794: -docdir | --docdir | --docdi | --doc | --do)
795: ac_prev=docdir ;;
796: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
797: docdir=$ac_optarg ;;
798:
799: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
800: ac_prev=dvidir ;;
801: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
802: dvidir=$ac_optarg ;;
803:
804: -enable-* | --enable-*)
805: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
806: # Reject names that are not valid shell variable names.
807: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.4 ! misho 808: as_fn_error "invalid feature name: $ac_useropt"
1.2 misho 809: ac_useropt_orig=$ac_useropt
810: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
811: case $ac_user_opts in
812: *"
813: "enable_$ac_useropt"
814: "*) ;;
815: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
816: ac_unrecognized_sep=', ';;
817: esac
818: eval enable_$ac_useropt=\$ac_optarg ;;
819:
820: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
821: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
822: | --exec | --exe | --ex)
823: ac_prev=exec_prefix ;;
824: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
825: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
826: | --exec=* | --exe=* | --ex=*)
827: exec_prefix=$ac_optarg ;;
828:
829: -gas | --gas | --ga | --g)
830: # Obsolete; use --with-gas.
831: with_gas=yes ;;
832:
833: -help | --help | --hel | --he | -h)
834: ac_init_help=long ;;
835: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
836: ac_init_help=recursive ;;
837: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
838: ac_init_help=short ;;
839:
840: -host | --host | --hos | --ho)
841: ac_prev=host_alias ;;
842: -host=* | --host=* | --hos=* | --ho=*)
843: host_alias=$ac_optarg ;;
844:
845: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
846: ac_prev=htmldir ;;
847: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
848: | --ht=*)
849: htmldir=$ac_optarg ;;
850:
851: -includedir | --includedir | --includedi | --included | --include \
852: | --includ | --inclu | --incl | --inc)
853: ac_prev=includedir ;;
854: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
855: | --includ=* | --inclu=* | --incl=* | --inc=*)
856: includedir=$ac_optarg ;;
857:
858: -infodir | --infodir | --infodi | --infod | --info | --inf)
859: ac_prev=infodir ;;
860: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
861: infodir=$ac_optarg ;;
862:
863: -libdir | --libdir | --libdi | --libd)
864: ac_prev=libdir ;;
865: -libdir=* | --libdir=* | --libdi=* | --libd=*)
866: libdir=$ac_optarg ;;
867:
868: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
869: | --libexe | --libex | --libe)
870: ac_prev=libexecdir ;;
871: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
872: | --libexe=* | --libex=* | --libe=*)
873: libexecdir=$ac_optarg ;;
874:
875: -localedir | --localedir | --localedi | --localed | --locale)
876: ac_prev=localedir ;;
877: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
878: localedir=$ac_optarg ;;
879:
880: -localstatedir | --localstatedir | --localstatedi | --localstated \
881: | --localstate | --localstat | --localsta | --localst | --locals)
882: ac_prev=localstatedir ;;
883: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
884: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
885: localstatedir=$ac_optarg ;;
886:
887: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
888: ac_prev=mandir ;;
889: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
890: mandir=$ac_optarg ;;
891:
892: -nfp | --nfp | --nf)
893: # Obsolete; use --without-fp.
894: with_fp=no ;;
895:
896: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
897: | --no-cr | --no-c | -n)
898: no_create=yes ;;
899:
900: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
901: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
902: no_recursion=yes ;;
903:
904: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
905: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
906: | --oldin | --oldi | --old | --ol | --o)
907: ac_prev=oldincludedir ;;
908: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
909: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
910: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
911: oldincludedir=$ac_optarg ;;
912:
913: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
914: ac_prev=prefix ;;
915: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
916: prefix=$ac_optarg ;;
917:
918: -program-prefix | --program-prefix | --program-prefi | --program-pref \
919: | --program-pre | --program-pr | --program-p)
920: ac_prev=program_prefix ;;
921: -program-prefix=* | --program-prefix=* | --program-prefi=* \
922: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
923: program_prefix=$ac_optarg ;;
924:
925: -program-suffix | --program-suffix | --program-suffi | --program-suff \
926: | --program-suf | --program-su | --program-s)
927: ac_prev=program_suffix ;;
928: -program-suffix=* | --program-suffix=* | --program-suffi=* \
929: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
930: program_suffix=$ac_optarg ;;
931:
932: -program-transform-name | --program-transform-name \
933: | --program-transform-nam | --program-transform-na \
934: | --program-transform-n | --program-transform- \
935: | --program-transform | --program-transfor \
936: | --program-transfo | --program-transf \
937: | --program-trans | --program-tran \
938: | --progr-tra | --program-tr | --program-t)
939: ac_prev=program_transform_name ;;
940: -program-transform-name=* | --program-transform-name=* \
941: | --program-transform-nam=* | --program-transform-na=* \
942: | --program-transform-n=* | --program-transform-=* \
943: | --program-transform=* | --program-transfor=* \
944: | --program-transfo=* | --program-transf=* \
945: | --program-trans=* | --program-tran=* \
946: | --progr-tra=* | --program-tr=* | --program-t=*)
947: program_transform_name=$ac_optarg ;;
948:
949: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
950: ac_prev=pdfdir ;;
951: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
952: pdfdir=$ac_optarg ;;
953:
954: -psdir | --psdir | --psdi | --psd | --ps)
955: ac_prev=psdir ;;
956: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
957: psdir=$ac_optarg ;;
958:
959: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
960: | -silent | --silent | --silen | --sile | --sil)
961: silent=yes ;;
962:
963: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
964: ac_prev=sbindir ;;
965: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
966: | --sbi=* | --sb=*)
967: sbindir=$ac_optarg ;;
968:
969: -sharedstatedir | --sharedstatedir | --sharedstatedi \
970: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
971: | --sharedst | --shareds | --shared | --share | --shar \
972: | --sha | --sh)
973: ac_prev=sharedstatedir ;;
974: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
975: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
976: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
977: | --sha=* | --sh=*)
978: sharedstatedir=$ac_optarg ;;
979:
980: -site | --site | --sit)
981: ac_prev=site ;;
982: -site=* | --site=* | --sit=*)
983: site=$ac_optarg ;;
984:
985: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
986: ac_prev=srcdir ;;
987: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
988: srcdir=$ac_optarg ;;
989:
990: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
991: | --syscon | --sysco | --sysc | --sys | --sy)
992: ac_prev=sysconfdir ;;
993: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
994: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
995: sysconfdir=$ac_optarg ;;
996:
997: -target | --target | --targe | --targ | --tar | --ta | --t)
998: ac_prev=target_alias ;;
999: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1000: target_alias=$ac_optarg ;;
1001:
1002: -v | -verbose | --verbose | --verbos | --verbo | --verb)
1003: verbose=yes ;;
1004:
1005: -version | --version | --versio | --versi | --vers | -V)
1006: ac_init_version=: ;;
1007:
1008: -with-* | --with-*)
1009: ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1010: # Reject names that are not valid shell variable names.
1011: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.4 ! misho 1012: as_fn_error "invalid package name: $ac_useropt"
1.2 misho 1013: ac_useropt_orig=$ac_useropt
1014: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1015: case $ac_user_opts in
1016: *"
1017: "with_$ac_useropt"
1018: "*) ;;
1019: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1020: ac_unrecognized_sep=', ';;
1021: esac
1022: eval with_$ac_useropt=\$ac_optarg ;;
1023:
1024: -without-* | --without-*)
1025: ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1026: # Reject names that are not valid shell variable names.
1027: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.4 ! misho 1028: as_fn_error "invalid package name: $ac_useropt"
1.2 misho 1029: ac_useropt_orig=$ac_useropt
1030: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1031: case $ac_user_opts in
1032: *"
1033: "with_$ac_useropt"
1034: "*) ;;
1035: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1036: ac_unrecognized_sep=', ';;
1037: esac
1038: eval with_$ac_useropt=no ;;
1039:
1040: --x)
1041: # Obsolete; use --with-x.
1042: with_x=yes ;;
1043:
1044: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1045: | --x-incl | --x-inc | --x-in | --x-i)
1046: ac_prev=x_includes ;;
1047: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1048: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1049: x_includes=$ac_optarg ;;
1050:
1051: -x-libraries | --x-libraries | --x-librarie | --x-librari \
1052: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1053: ac_prev=x_libraries ;;
1054: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1055: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1056: x_libraries=$ac_optarg ;;
1057:
1.4 ! misho 1058: -*) as_fn_error "unrecognized option: \`$ac_option'
! 1059: Try \`$0 --help' for more information."
1.2 misho 1060: ;;
1061:
1062: *=*)
1063: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1064: # Reject names that are not valid shell variable names.
1065: case $ac_envvar in #(
1066: '' | [0-9]* | *[!_$as_cr_alnum]* )
1.4 ! misho 1067: as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1.2 misho 1068: esac
1069: eval $ac_envvar=\$ac_optarg
1070: export $ac_envvar ;;
1071:
1072: *)
1073: # FIXME: should be removed in autoconf 3.0.
1074: $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1075: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1076: $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1.4 ! misho 1077: : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1.2 misho 1078: ;;
1079:
1080: esac
1081: done
1082:
1083: if test -n "$ac_prev"; then
1084: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1.4 ! misho 1085: as_fn_error "missing argument to $ac_option"
1.2 misho 1086: fi
1087:
1088: if test -n "$ac_unrecognized_opts"; then
1089: case $enable_option_checking in
1090: no) ;;
1.4 ! misho 1091: fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1.2 misho 1092: *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1093: esac
1094: fi
1095:
1096: # Check all directory arguments for consistency.
1097: for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1098: datadir sysconfdir sharedstatedir localstatedir includedir \
1099: oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1100: libdir localedir mandir
1101: do
1102: eval ac_val=\$$ac_var
1103: # Remove trailing slashes.
1104: case $ac_val in
1105: */ )
1106: ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1107: eval $ac_var=\$ac_val;;
1108: esac
1109: # Be sure to have absolute directory names.
1110: case $ac_val in
1111: [\\/$]* | ?:[\\/]* ) continue;;
1112: NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1113: esac
1.4 ! misho 1114: as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1.2 misho 1115: done
1116:
1117: # There might be people who depend on the old broken behavior: `$host'
1118: # used to hold the argument of --host etc.
1119: # FIXME: To remove some day.
1120: build=$build_alias
1121: host=$host_alias
1122: target=$target_alias
1123:
1124: # FIXME: To remove some day.
1125: if test "x$host_alias" != x; then
1126: if test "x$build_alias" = x; then
1127: cross_compiling=maybe
1.4 ! misho 1128: $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
! 1129: If a cross compiler is detected then cross compile mode will be used." >&2
1.2 misho 1130: elif test "x$build_alias" != "x$host_alias"; then
1131: cross_compiling=yes
1132: fi
1133: fi
1134:
1135: ac_tool_prefix=
1136: test -n "$host_alias" && ac_tool_prefix=$host_alias-
1137:
1138: test "$silent" = yes && exec 6>/dev/null
1139:
1140:
1141: ac_pwd=`pwd` && test -n "$ac_pwd" &&
1142: ac_ls_di=`ls -di .` &&
1143: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1.4 ! misho 1144: as_fn_error "working directory cannot be determined"
1.2 misho 1145: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1.4 ! misho 1146: as_fn_error "pwd does not report name of working directory"
1.2 misho 1147:
1148:
1149: # Find the source files, if location was not specified.
1150: if test -z "$srcdir"; then
1151: ac_srcdir_defaulted=yes
1152: # Try the directory containing this script, then the parent directory.
1153: ac_confdir=`$as_dirname -- "$as_myself" ||
1154: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1155: X"$as_myself" : 'X\(//\)[^/]' \| \
1156: X"$as_myself" : 'X\(//\)$' \| \
1157: X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1158: $as_echo X"$as_myself" |
1159: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1160: s//\1/
1161: q
1162: }
1163: /^X\(\/\/\)[^/].*/{
1164: s//\1/
1165: q
1166: }
1167: /^X\(\/\/\)$/{
1168: s//\1/
1169: q
1170: }
1171: /^X\(\/\).*/{
1172: s//\1/
1173: q
1174: }
1175: s/.*/./; q'`
1176: srcdir=$ac_confdir
1177: if test ! -r "$srcdir/$ac_unique_file"; then
1178: srcdir=..
1179: fi
1180: else
1181: ac_srcdir_defaulted=no
1182: fi
1183: if test ! -r "$srcdir/$ac_unique_file"; then
1184: test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1.4 ! misho 1185: as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1.2 misho 1186: fi
1187: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1188: ac_abs_confdir=`(
1.4 ! misho 1189: cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1.2 misho 1190: pwd)`
1191: # When building in place, set srcdir=.
1192: if test "$ac_abs_confdir" = "$ac_pwd"; then
1193: srcdir=.
1194: fi
1195: # Remove unnecessary trailing slashes from srcdir.
1196: # Double slashes in file names in object file debugging info
1197: # mess up M-x gdb in Emacs.
1198: case $srcdir in
1199: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1200: esac
1201: for ac_var in $ac_precious_vars; do
1202: eval ac_env_${ac_var}_set=\${${ac_var}+set}
1203: eval ac_env_${ac_var}_value=\$${ac_var}
1204: eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1205: eval ac_cv_env_${ac_var}_value=\$${ac_var}
1206: done
1207:
1208: #
1209: # Report the --help message.
1210: #
1211: if test "$ac_init_help" = "long"; then
1212: # Omit some internal or obsolete options to make the list less imposing.
1213: # This message is too long to be a string in the A/UX 3.1 sh.
1214: cat <<_ACEOF
1.4 ! misho 1215: \`configure' configures libaitsess 3.0 to adapt to many kinds of systems.
1.2 misho 1216:
1217: Usage: $0 [OPTION]... [VAR=VALUE]...
1218:
1219: To assign environment variables (e.g., CC, CFLAGS...), specify them as
1220: VAR=VALUE. See below for descriptions of some of the useful variables.
1221:
1222: Defaults for the options are specified in brackets.
1223:
1224: Configuration:
1225: -h, --help display this help and exit
1226: --help=short display options specific to this package
1227: --help=recursive display the short help of all the included packages
1228: -V, --version display version information and exit
1.4 ! misho 1229: -q, --quiet, --silent do not print \`checking...' messages
1.2 misho 1230: --cache-file=FILE cache test results in FILE [disabled]
1231: -C, --config-cache alias for \`--cache-file=config.cache'
1232: -n, --no-create do not create output files
1233: --srcdir=DIR find the sources in DIR [configure dir or \`..']
1234:
1235: Installation directories:
1236: --prefix=PREFIX install architecture-independent files in PREFIX
1237: [$ac_default_prefix]
1238: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1239: [PREFIX]
1240:
1241: By default, \`make install' will install all the files in
1242: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1243: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1244: for instance \`--prefix=\$HOME'.
1245:
1246: For better control, use the options below.
1247:
1248: Fine tuning of the installation directories:
1249: --bindir=DIR user executables [EPREFIX/bin]
1250: --sbindir=DIR system admin executables [EPREFIX/sbin]
1251: --libexecdir=DIR program executables [EPREFIX/libexec]
1252: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1253: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1254: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1255: --libdir=DIR object code libraries [EPREFIX/lib]
1256: --includedir=DIR C header files [PREFIX/include]
1257: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1258: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1259: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1260: --infodir=DIR info documentation [DATAROOTDIR/info]
1261: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1262: --mandir=DIR man documentation [DATAROOTDIR/man]
1263: --docdir=DIR documentation root [DATAROOTDIR/doc/libaitsess]
1264: --htmldir=DIR html documentation [DOCDIR]
1265: --dvidir=DIR dvi documentation [DOCDIR]
1266: --pdfdir=DIR pdf documentation [DOCDIR]
1267: --psdir=DIR ps documentation [DOCDIR]
1268: _ACEOF
1269:
1270: cat <<\_ACEOF
1271:
1272: System types:
1273: --build=BUILD configure for building on BUILD [guessed]
1274: --host=HOST cross-compile to build programs to run on HOST [BUILD]
1275: --target=TARGET configure for building compilers for TARGET [HOST]
1276: _ACEOF
1277: fi
1278:
1279: if test -n "$ac_init_help"; then
1280: case $ac_init_help in
1.4 ! misho 1281: short | recursive ) echo "Configuration of libaitsess 3.0:";;
1.2 misho 1282: esac
1283: cat <<\_ACEOF
1284:
1285: Optional Features:
1286: --disable-option-checking ignore unrecognized --enable/--with options
1287: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1288: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1289: --enable-debug Build library with debug information and additional messages
1290:
1291: Some influential environment variables:
1292: CC C compiler command
1293: CFLAGS C compiler flags
1294: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1295: nonstandard directory <lib dir>
1296: LIBS libraries to pass to the linker, e.g. -l<library>
1.4 ! misho 1297: CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1.2 misho 1298: you have headers in a nonstandard directory <include dir>
1299: CPP C preprocessor
1300:
1301: Use these variables to override the choices made by `configure' or to help
1302: it to find libraries and programs with nonstandard names/locations.
1303:
1.4 ! misho 1304: Report bugs to <misho@elwix.org>.
1.2 misho 1305: _ACEOF
1306: ac_status=$?
1307: fi
1308:
1309: if test "$ac_init_help" = "recursive"; then
1310: # If there are subdirs, report their specific --help.
1311: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1312: test -d "$ac_dir" ||
1313: { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1314: continue
1315: ac_builddir=.
1316:
1317: case "$ac_dir" in
1318: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1319: *)
1320: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1321: # A ".." for each directory in $ac_dir_suffix.
1322: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1323: case $ac_top_builddir_sub in
1324: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1325: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1326: esac ;;
1327: esac
1328: ac_abs_top_builddir=$ac_pwd
1329: ac_abs_builddir=$ac_pwd$ac_dir_suffix
1330: # for backward compatibility:
1331: ac_top_builddir=$ac_top_build_prefix
1332:
1333: case $srcdir in
1334: .) # We are building in place.
1335: ac_srcdir=.
1336: ac_top_srcdir=$ac_top_builddir_sub
1337: ac_abs_top_srcdir=$ac_pwd ;;
1338: [\\/]* | ?:[\\/]* ) # Absolute name.
1339: ac_srcdir=$srcdir$ac_dir_suffix;
1340: ac_top_srcdir=$srcdir
1341: ac_abs_top_srcdir=$srcdir ;;
1342: *) # Relative name.
1343: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1344: ac_top_srcdir=$ac_top_build_prefix$srcdir
1345: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1346: esac
1347: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1348:
1349: cd "$ac_dir" || { ac_status=$?; continue; }
1350: # Check for guested configure.
1351: if test -f "$ac_srcdir/configure.gnu"; then
1352: echo &&
1353: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1354: elif test -f "$ac_srcdir/configure"; then
1355: echo &&
1356: $SHELL "$ac_srcdir/configure" --help=recursive
1357: else
1358: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1359: fi || ac_status=$?
1360: cd "$ac_pwd" || { ac_status=$?; break; }
1361: done
1362: fi
1363:
1364: test -n "$ac_init_help" && exit $ac_status
1365: if $ac_init_version; then
1366: cat <<\_ACEOF
1.4 ! misho 1367: libaitsess configure 3.0
! 1368: generated by GNU Autoconf 2.64
1.2 misho 1369:
1.4 ! misho 1370: Copyright (C) 2009 Free Software Foundation, Inc.
1.2 misho 1371: This configure script is free software; the Free Software Foundation
1372: gives unlimited permission to copy, distribute and modify it.
1373: _ACEOF
1374: exit
1375: fi
1376:
1377: ## ------------------------ ##
1378: ## Autoconf initialization. ##
1379: ## ------------------------ ##
1380:
1381: # ac_fn_c_try_compile LINENO
1382: # --------------------------
1383: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1384: ac_fn_c_try_compile ()
1385: {
1386: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1387: rm -f conftest.$ac_objext
1388: if { { ac_try="$ac_compile"
1389: case "(($ac_try" in
1390: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1391: *) ac_try_echo=$ac_try;;
1392: esac
1393: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1394: $as_echo "$ac_try_echo"; } >&5
1395: (eval "$ac_compile") 2>conftest.err
1396: ac_status=$?
1397: if test -s conftest.err; then
1398: grep -v '^ *+' conftest.err >conftest.er1
1399: cat conftest.er1 >&5
1400: mv -f conftest.er1 conftest.err
1401: fi
1402: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1403: test $ac_status = 0; } && {
1404: test -z "$ac_c_werror_flag" ||
1405: test ! -s conftest.err
1406: } && test -s conftest.$ac_objext; then :
1407: ac_retval=0
1408: else
1409: $as_echo "$as_me: failed program was:" >&5
1410: sed 's/^/| /' conftest.$ac_ext >&5
1411:
1412: ac_retval=1
1413: fi
1.4 ! misho 1414: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
! 1415: return $ac_retval
1.2 misho 1416:
1417: } # ac_fn_c_try_compile
1418:
1.4 ! misho 1419: # ac_fn_c_try_link LINENO
! 1420: # -----------------------
! 1421: # Try to link conftest.$ac_ext, and return whether this succeeded.
! 1422: ac_fn_c_try_link ()
! 1423: {
! 1424: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 1425: rm -f conftest.$ac_objext conftest$ac_exeext
! 1426: if { { ac_try="$ac_link"
! 1427: case "(($ac_try" in
! 1428: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 1429: *) ac_try_echo=$ac_try;;
! 1430: esac
! 1431: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 1432: $as_echo "$ac_try_echo"; } >&5
! 1433: (eval "$ac_link") 2>conftest.err
! 1434: ac_status=$?
! 1435: if test -s conftest.err; then
! 1436: grep -v '^ *+' conftest.err >conftest.er1
! 1437: cat conftest.er1 >&5
! 1438: mv -f conftest.er1 conftest.err
! 1439: fi
! 1440: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 1441: test $ac_status = 0; } && {
! 1442: test -z "$ac_c_werror_flag" ||
! 1443: test ! -s conftest.err
! 1444: } && test -s conftest$ac_exeext && {
! 1445: test "$cross_compiling" = yes ||
! 1446: $as_test_x conftest$ac_exeext
! 1447: }; then :
! 1448: ac_retval=0
! 1449: else
! 1450: $as_echo "$as_me: failed program was:" >&5
! 1451: sed 's/^/| /' conftest.$ac_ext >&5
! 1452:
! 1453: ac_retval=1
! 1454: fi
! 1455: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
! 1456: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
! 1457: # interfere with the next link command; also delete a directory that is
! 1458: # left behind by Apple's compiler. We do this before executing the actions.
! 1459: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
! 1460: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
! 1461: return $ac_retval
! 1462:
! 1463: } # ac_fn_c_try_link
! 1464:
1.2 misho 1465: # ac_fn_c_try_cpp LINENO
1466: # ----------------------
1467: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1468: ac_fn_c_try_cpp ()
1469: {
1470: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1471: if { { ac_try="$ac_cpp conftest.$ac_ext"
1472: case "(($ac_try" in
1473: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1474: *) ac_try_echo=$ac_try;;
1475: esac
1476: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1477: $as_echo "$ac_try_echo"; } >&5
1478: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1479: ac_status=$?
1480: if test -s conftest.err; then
1481: grep -v '^ *+' conftest.err >conftest.er1
1482: cat conftest.er1 >&5
1483: mv -f conftest.er1 conftest.err
1484: fi
1485: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.4 ! misho 1486: test $ac_status = 0; } >/dev/null && {
1.2 misho 1487: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1488: test ! -s conftest.err
1489: }; then :
1490: ac_retval=0
1491: else
1492: $as_echo "$as_me: failed program was:" >&5
1493: sed 's/^/| /' conftest.$ac_ext >&5
1494:
1495: ac_retval=1
1496: fi
1.4 ! misho 1497: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
! 1498: return $ac_retval
1.2 misho 1499:
1500: } # ac_fn_c_try_cpp
1501:
1502: # ac_fn_c_try_run LINENO
1503: # ----------------------
1504: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1505: # that executables *can* be run.
1506: ac_fn_c_try_run ()
1507: {
1508: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1509: if { { ac_try="$ac_link"
1510: case "(($ac_try" in
1511: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1512: *) ac_try_echo=$ac_try;;
1513: esac
1514: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1515: $as_echo "$ac_try_echo"; } >&5
1516: (eval "$ac_link") 2>&5
1517: ac_status=$?
1518: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1519: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1520: { { case "(($ac_try" in
1521: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1522: *) ac_try_echo=$ac_try;;
1523: esac
1524: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1525: $as_echo "$ac_try_echo"; } >&5
1526: (eval "$ac_try") 2>&5
1527: ac_status=$?
1528: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1529: test $ac_status = 0; }; }; then :
1530: ac_retval=0
1531: else
1532: $as_echo "$as_me: program exited with status $ac_status" >&5
1533: $as_echo "$as_me: failed program was:" >&5
1534: sed 's/^/| /' conftest.$ac_ext >&5
1535:
1536: ac_retval=$ac_status
1537: fi
1538: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1.4 ! misho 1539: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
! 1540: return $ac_retval
1.2 misho 1541:
1542: } # ac_fn_c_try_run
1543:
1544: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1545: # -------------------------------------------------------
1546: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1547: # the include files in INCLUDES and setting the cache variable VAR
1548: # accordingly.
1549: ac_fn_c_check_header_mongrel ()
1550: {
1551: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.4 ! misho 1552: if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1.2 misho 1553: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1554: $as_echo_n "checking for $2... " >&6; }
1.4 ! misho 1555: if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1.2 misho 1556: $as_echo_n "(cached) " >&6
1557: fi
1558: eval ac_res=\$$3
1559: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1560: $as_echo "$ac_res" >&6; }
1561: else
1562: # Is the header compilable?
1563: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1564: $as_echo_n "checking $2 usability... " >&6; }
1565: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1566: /* end confdefs.h. */
1567: $4
1568: #include <$2>
1569: _ACEOF
1570: if ac_fn_c_try_compile "$LINENO"; then :
1571: ac_header_compiler=yes
1572: else
1573: ac_header_compiler=no
1574: fi
1575: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1576: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1577: $as_echo "$ac_header_compiler" >&6; }
1578:
1579: # Is the header present?
1580: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1581: $as_echo_n "checking $2 presence... " >&6; }
1582: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1583: /* end confdefs.h. */
1584: #include <$2>
1585: _ACEOF
1586: if ac_fn_c_try_cpp "$LINENO"; then :
1587: ac_header_preproc=yes
1588: else
1589: ac_header_preproc=no
1590: fi
1.4 ! misho 1591: rm -f conftest.err conftest.$ac_ext
1.2 misho 1592: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1593: $as_echo "$ac_header_preproc" >&6; }
1594:
1595: # So? What about this header?
1596: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1597: yes:no: )
1598: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1599: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1600: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1601: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1602: ;;
1603: no:yes:* )
1604: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1605: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1606: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1607: $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1608: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1609: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1610: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1611: $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1612: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1613: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1.4 ! misho 1614: ( cat <<\_ASBOX
! 1615: ## ------------------------------ ##
! 1616: ## Report this to misho@elwix.org ##
! 1617: ## ------------------------------ ##
! 1618: _ASBOX
1.2 misho 1619: ) | sed "s/^/$as_me: WARNING: /" >&2
1620: ;;
1621: esac
1622: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1623: $as_echo_n "checking for $2... " >&6; }
1.4 ! misho 1624: if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1.2 misho 1625: $as_echo_n "(cached) " >&6
1626: else
1627: eval "$3=\$ac_header_compiler"
1628: fi
1629: eval ac_res=\$$3
1630: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1631: $as_echo "$ac_res" >&6; }
1632: fi
1.4 ! misho 1633: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1.2 misho 1634:
1635: } # ac_fn_c_check_header_mongrel
1636:
1637: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1638: # -------------------------------------------------------
1639: # Tests whether HEADER exists and can be compiled using the include files in
1640: # INCLUDES, setting the cache variable VAR accordingly.
1641: ac_fn_c_check_header_compile ()
1642: {
1643: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1644: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1645: $as_echo_n "checking for $2... " >&6; }
1.4 ! misho 1646: if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1.2 misho 1647: $as_echo_n "(cached) " >&6
1648: else
1649: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1650: /* end confdefs.h. */
1651: $4
1652: #include <$2>
1653: _ACEOF
1654: if ac_fn_c_try_compile "$LINENO"; then :
1655: eval "$3=yes"
1656: else
1657: eval "$3=no"
1658: fi
1659: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1660: fi
1661: eval ac_res=\$$3
1662: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1663: $as_echo "$ac_res" >&6; }
1.4 ! misho 1664: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1.2 misho 1665:
1666: } # ac_fn_c_check_header_compile
1667:
1668: # ac_fn_c_check_func LINENO FUNC VAR
1669: # ----------------------------------
1670: # Tests whether FUNC exists, setting the cache variable VAR accordingly
1671: ac_fn_c_check_func ()
1672: {
1673: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1674: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1675: $as_echo_n "checking for $2... " >&6; }
1.4 ! misho 1676: if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1.2 misho 1677: $as_echo_n "(cached) " >&6
1678: else
1679: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1680: /* end confdefs.h. */
1681: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1682: For example, HP-UX 11i <limits.h> declares gettimeofday. */
1683: #define $2 innocuous_$2
1684:
1685: /* System header to define __stub macros and hopefully few prototypes,
1686: which can conflict with char $2 (); below.
1687: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1688: <limits.h> exists even on freestanding compilers. */
1689:
1690: #ifdef __STDC__
1691: # include <limits.h>
1692: #else
1693: # include <assert.h>
1694: #endif
1695:
1696: #undef $2
1697:
1698: /* Override any GCC internal prototype to avoid an error.
1699: Use char because int might match the return type of a GCC
1700: builtin and then its argument prototype would still apply. */
1701: #ifdef __cplusplus
1702: extern "C"
1703: #endif
1704: char $2 ();
1705: /* The GNU C library defines this for functions which it implements
1706: to always fail with ENOSYS. Some functions are actually named
1707: something starting with __ and the normal name is an alias. */
1708: #if defined __stub_$2 || defined __stub___$2
1709: choke me
1710: #endif
1711:
1712: int
1713: main ()
1714: {
1715: return $2 ();
1716: ;
1717: return 0;
1718: }
1719: _ACEOF
1720: if ac_fn_c_try_link "$LINENO"; then :
1721: eval "$3=yes"
1722: else
1723: eval "$3=no"
1724: fi
1725: rm -f core conftest.err conftest.$ac_objext \
1726: conftest$ac_exeext conftest.$ac_ext
1727: fi
1728: eval ac_res=\$$3
1729: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1730: $as_echo "$ac_res" >&6; }
1.4 ! misho 1731: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1.2 misho 1732:
1733: } # ac_fn_c_check_func
1734: cat >config.log <<_ACEOF
1735: This file contains any messages produced by compilers while
1736: running configure, to aid debugging if configure makes a mistake.
1737:
1.4 ! misho 1738: It was created by libaitsess $as_me 3.0, which was
! 1739: generated by GNU Autoconf 2.64. Invocation command line was
1.2 misho 1740:
1741: $ $0 $@
1742:
1743: _ACEOF
1744: exec 5>>config.log
1745: {
1746: cat <<_ASUNAME
1747: ## --------- ##
1748: ## Platform. ##
1749: ## --------- ##
1750:
1751: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1752: uname -m = `(uname -m) 2>/dev/null || echo unknown`
1753: uname -r = `(uname -r) 2>/dev/null || echo unknown`
1754: uname -s = `(uname -s) 2>/dev/null || echo unknown`
1755: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1756:
1757: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1758: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1759:
1760: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1761: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1762: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1763: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1764: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1765: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1766: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1767:
1768: _ASUNAME
1769:
1770: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1771: for as_dir in $PATH
1772: do
1773: IFS=$as_save_IFS
1774: test -z "$as_dir" && as_dir=.
1775: $as_echo "PATH: $as_dir"
1776: done
1777: IFS=$as_save_IFS
1778:
1779: } >&5
1780:
1781: cat >&5 <<_ACEOF
1782:
1783:
1784: ## ----------- ##
1785: ## Core tests. ##
1786: ## ----------- ##
1787:
1788: _ACEOF
1789:
1790:
1791: # Keep a trace of the command line.
1792: # Strip out --no-create and --no-recursion so they do not pile up.
1793: # Strip out --silent because we don't want to record it for future runs.
1794: # Also quote any args containing shell meta-characters.
1795: # Make two passes to allow for proper duplicate-argument suppression.
1796: ac_configure_args=
1797: ac_configure_args0=
1798: ac_configure_args1=
1799: ac_must_keep_next=false
1800: for ac_pass in 1 2
1801: do
1802: for ac_arg
1803: do
1804: case $ac_arg in
1805: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1806: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1807: | -silent | --silent | --silen | --sile | --sil)
1808: continue ;;
1809: *\'*)
1810: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1811: esac
1812: case $ac_pass in
1813: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1814: 2)
1815: as_fn_append ac_configure_args1 " '$ac_arg'"
1816: if test $ac_must_keep_next = true; then
1817: ac_must_keep_next=false # Got value, back to normal.
1818: else
1819: case $ac_arg in
1820: *=* | --config-cache | -C | -disable-* | --disable-* \
1821: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1822: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1823: | -with-* | --with-* | -without-* | --without-* | --x)
1824: case "$ac_configure_args0 " in
1825: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1826: esac
1827: ;;
1828: -* ) ac_must_keep_next=true ;;
1829: esac
1830: fi
1831: as_fn_append ac_configure_args " '$ac_arg'"
1832: ;;
1833: esac
1834: done
1835: done
1836: { ac_configure_args0=; unset ac_configure_args0;}
1837: { ac_configure_args1=; unset ac_configure_args1;}
1838:
1839: # When interrupted or exit'd, cleanup temporary files, and complete
1840: # config.log. We remove comments because anyway the quotes in there
1841: # would cause problems or look ugly.
1842: # WARNING: Use '\'' to represent an apostrophe within the trap.
1843: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1844: trap 'exit_status=$?
1845: # Save into config.log some information that might help in debugging.
1846: {
1847: echo
1848:
1.4 ! misho 1849: cat <<\_ASBOX
! 1850: ## ---------------- ##
1.2 misho 1851: ## Cache variables. ##
1.4 ! misho 1852: ## ---------------- ##
! 1853: _ASBOX
1.2 misho 1854: echo
1855: # The following way of writing the cache mishandles newlines in values,
1856: (
1857: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1858: eval ac_val=\$$ac_var
1859: case $ac_val in #(
1860: *${as_nl}*)
1861: case $ac_var in #(
1862: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1863: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1864: esac
1865: case $ac_var in #(
1866: _ | IFS | as_nl) ;; #(
1867: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1868: *) { eval $ac_var=; unset $ac_var;} ;;
1869: esac ;;
1870: esac
1871: done
1872: (set) 2>&1 |
1873: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1874: *${as_nl}ac_space=\ *)
1875: sed -n \
1876: "s/'\''/'\''\\\\'\'''\''/g;
1877: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1878: ;; #(
1879: *)
1880: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1881: ;;
1882: esac |
1883: sort
1884: )
1885: echo
1886:
1.4 ! misho 1887: cat <<\_ASBOX
! 1888: ## ----------------- ##
1.2 misho 1889: ## Output variables. ##
1.4 ! misho 1890: ## ----------------- ##
! 1891: _ASBOX
1.2 misho 1892: echo
1893: for ac_var in $ac_subst_vars
1894: do
1895: eval ac_val=\$$ac_var
1896: case $ac_val in
1897: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1898: esac
1899: $as_echo "$ac_var='\''$ac_val'\''"
1900: done | sort
1901: echo
1902:
1903: if test -n "$ac_subst_files"; then
1.4 ! misho 1904: cat <<\_ASBOX
! 1905: ## ------------------- ##
1.2 misho 1906: ## File substitutions. ##
1.4 ! misho 1907: ## ------------------- ##
! 1908: _ASBOX
1.2 misho 1909: echo
1910: for ac_var in $ac_subst_files
1911: do
1912: eval ac_val=\$$ac_var
1913: case $ac_val in
1914: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1915: esac
1916: $as_echo "$ac_var='\''$ac_val'\''"
1917: done | sort
1918: echo
1919: fi
1920:
1921: if test -s confdefs.h; then
1.4 ! misho 1922: cat <<\_ASBOX
! 1923: ## ----------- ##
1.2 misho 1924: ## confdefs.h. ##
1.4 ! misho 1925: ## ----------- ##
! 1926: _ASBOX
1.2 misho 1927: echo
1928: cat confdefs.h
1929: echo
1930: fi
1931: test "$ac_signal" != 0 &&
1932: $as_echo "$as_me: caught signal $ac_signal"
1933: $as_echo "$as_me: exit $exit_status"
1934: } >&5
1935: rm -f core *.core core.conftest.* &&
1936: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1937: exit $exit_status
1938: ' 0
1939: for ac_signal in 1 2 13 15; do
1940: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1941: done
1942: ac_signal=0
1943:
1944: # confdefs.h avoids OS command line length limits that DEFS can exceed.
1945: rm -f -r conftest* confdefs.h
1946:
1947: $as_echo "/* confdefs.h */" > confdefs.h
1948:
1949: # Predefined preprocessor variables.
1950:
1951: cat >>confdefs.h <<_ACEOF
1952: #define PACKAGE_NAME "$PACKAGE_NAME"
1953: _ACEOF
1954:
1955: cat >>confdefs.h <<_ACEOF
1956: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1957: _ACEOF
1958:
1959: cat >>confdefs.h <<_ACEOF
1960: #define PACKAGE_VERSION "$PACKAGE_VERSION"
1961: _ACEOF
1962:
1963: cat >>confdefs.h <<_ACEOF
1964: #define PACKAGE_STRING "$PACKAGE_STRING"
1965: _ACEOF
1966:
1967: cat >>confdefs.h <<_ACEOF
1968: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1969: _ACEOF
1970:
1971: cat >>confdefs.h <<_ACEOF
1972: #define PACKAGE_URL "$PACKAGE_URL"
1973: _ACEOF
1974:
1975:
1976: # Let the site file select an alternate cache file if it wants to.
1977: # Prefer an explicitly selected file to automatically selected ones.
1978: ac_site_file1=NONE
1979: ac_site_file2=NONE
1980: if test -n "$CONFIG_SITE"; then
1.4 ! misho 1981: ac_site_file1=$CONFIG_SITE
1.2 misho 1982: elif test "x$prefix" != xNONE; then
1983: ac_site_file1=$prefix/share/config.site
1984: ac_site_file2=$prefix/etc/config.site
1985: else
1986: ac_site_file1=$ac_default_prefix/share/config.site
1987: ac_site_file2=$ac_default_prefix/etc/config.site
1988: fi
1989: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1990: do
1991: test "x$ac_site_file" = xNONE && continue
1.4 ! misho 1992: if test -r "$ac_site_file"; then
1.2 misho 1993: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1994: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1995: sed 's/^/| /' "$ac_site_file" >&5
1.4 ! misho 1996: . "$ac_site_file"
1.2 misho 1997: fi
1998: done
1999:
2000: if test -r "$cache_file"; then
1.4 ! misho 2001: # Some versions of bash will fail to source /dev/null (special
! 2002: # files actually), so we avoid doing that.
! 2003: if test -f "$cache_file"; then
1.2 misho 2004: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2005: $as_echo "$as_me: loading cache $cache_file" >&6;}
2006: case $cache_file in
2007: [\\/]* | ?:[\\/]* ) . "$cache_file";;
2008: *) . "./$cache_file";;
2009: esac
2010: fi
2011: else
2012: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2013: $as_echo "$as_me: creating cache $cache_file" >&6;}
2014: >$cache_file
2015: fi
2016:
2017: # Check that the precious variables saved in the cache have kept the same
2018: # value.
2019: ac_cache_corrupted=false
2020: for ac_var in $ac_precious_vars; do
2021: eval ac_old_set=\$ac_cv_env_${ac_var}_set
2022: eval ac_new_set=\$ac_env_${ac_var}_set
2023: eval ac_old_val=\$ac_cv_env_${ac_var}_value
2024: eval ac_new_val=\$ac_env_${ac_var}_value
2025: case $ac_old_set,$ac_new_set in
2026: set,)
2027: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2028: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2029: ac_cache_corrupted=: ;;
2030: ,set)
2031: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2032: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2033: ac_cache_corrupted=: ;;
2034: ,);;
2035: *)
2036: if test "x$ac_old_val" != "x$ac_new_val"; then
2037: # differences in whitespace do not lead to failure.
2038: ac_old_val_w=`echo x $ac_old_val`
2039: ac_new_val_w=`echo x $ac_new_val`
2040: if test "$ac_old_val_w" != "$ac_new_val_w"; then
2041: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2042: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2043: ac_cache_corrupted=:
2044: else
2045: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2046: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2047: eval $ac_var=\$ac_old_val
2048: fi
2049: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2050: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2051: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2052: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2053: fi;;
2054: esac
2055: # Pass precious variables to config.status.
2056: if test "$ac_new_set" = set; then
2057: case $ac_new_val in
2058: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2059: *) ac_arg=$ac_var=$ac_new_val ;;
2060: esac
2061: case " $ac_configure_args " in
2062: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2063: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2064: esac
2065: fi
2066: done
2067: if $ac_cache_corrupted; then
2068: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2069: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2070: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2071: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1.4 ! misho 2072: as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1.2 misho 2073: fi
2074: ## -------------------- ##
2075: ## Main body of script. ##
2076: ## -------------------- ##
2077:
2078: ac_ext=c
2079: ac_cpp='$CPP $CPPFLAGS'
2080: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2081: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2082: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2083:
2084:
2085:
2086: ac_config_headers="$ac_config_headers inc/config.h"
2087:
2088:
2089: # Checks for programs.
2090: ac_ext=c
2091: ac_cpp='$CPP $CPPFLAGS'
2092: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2093: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2094: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2095: if test -n "$ac_tool_prefix"; then
2096: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2097: set dummy ${ac_tool_prefix}gcc; ac_word=$2
2098: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2099: $as_echo_n "checking for $ac_word... " >&6; }
1.4 ! misho 2100: if test "${ac_cv_prog_CC+set}" = set; then :
1.2 misho 2101: $as_echo_n "(cached) " >&6
2102: else
2103: if test -n "$CC"; then
2104: ac_cv_prog_CC="$CC" # Let the user override the test.
2105: else
2106: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2107: for as_dir in $PATH
2108: do
2109: IFS=$as_save_IFS
2110: test -z "$as_dir" && as_dir=.
2111: for ac_exec_ext in '' $ac_executable_extensions; do
2112: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2113: ac_cv_prog_CC="${ac_tool_prefix}gcc"
2114: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2115: break 2
2116: fi
2117: done
2118: done
2119: IFS=$as_save_IFS
2120:
2121: fi
2122: fi
2123: CC=$ac_cv_prog_CC
2124: if test -n "$CC"; then
2125: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2126: $as_echo "$CC" >&6; }
2127: else
2128: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2129: $as_echo "no" >&6; }
2130: fi
2131:
2132:
2133: fi
2134: if test -z "$ac_cv_prog_CC"; then
2135: ac_ct_CC=$CC
2136: # Extract the first word of "gcc", so it can be a program name with args.
2137: set dummy gcc; ac_word=$2
2138: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2139: $as_echo_n "checking for $ac_word... " >&6; }
1.4 ! misho 2140: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1.2 misho 2141: $as_echo_n "(cached) " >&6
2142: else
2143: if test -n "$ac_ct_CC"; then
2144: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2145: else
2146: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2147: for as_dir in $PATH
2148: do
2149: IFS=$as_save_IFS
2150: test -z "$as_dir" && as_dir=.
2151: for ac_exec_ext in '' $ac_executable_extensions; do
2152: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2153: ac_cv_prog_ac_ct_CC="gcc"
2154: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2155: break 2
2156: fi
2157: done
2158: done
2159: IFS=$as_save_IFS
2160:
2161: fi
2162: fi
2163: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2164: if test -n "$ac_ct_CC"; then
2165: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2166: $as_echo "$ac_ct_CC" >&6; }
2167: else
2168: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2169: $as_echo "no" >&6; }
2170: fi
2171:
2172: if test "x$ac_ct_CC" = x; then
2173: CC=""
2174: else
2175: case $cross_compiling:$ac_tool_warned in
2176: yes:)
2177: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2178: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2179: ac_tool_warned=yes ;;
2180: esac
2181: CC=$ac_ct_CC
2182: fi
2183: else
2184: CC="$ac_cv_prog_CC"
2185: fi
2186:
2187: if test -z "$CC"; then
2188: if test -n "$ac_tool_prefix"; then
2189: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2190: set dummy ${ac_tool_prefix}cc; ac_word=$2
2191: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2192: $as_echo_n "checking for $ac_word... " >&6; }
1.4 ! misho 2193: if test "${ac_cv_prog_CC+set}" = set; then :
1.2 misho 2194: $as_echo_n "(cached) " >&6
2195: else
2196: if test -n "$CC"; then
2197: ac_cv_prog_CC="$CC" # Let the user override the test.
2198: else
2199: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2200: for as_dir in $PATH
2201: do
2202: IFS=$as_save_IFS
2203: test -z "$as_dir" && as_dir=.
2204: for ac_exec_ext in '' $ac_executable_extensions; do
2205: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2206: ac_cv_prog_CC="${ac_tool_prefix}cc"
2207: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2208: break 2
2209: fi
2210: done
2211: done
2212: IFS=$as_save_IFS
2213:
2214: fi
2215: fi
2216: CC=$ac_cv_prog_CC
2217: if test -n "$CC"; then
2218: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2219: $as_echo "$CC" >&6; }
2220: else
2221: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2222: $as_echo "no" >&6; }
2223: fi
2224:
2225:
2226: fi
2227: fi
2228: if test -z "$CC"; then
2229: # Extract the first word of "cc", so it can be a program name with args.
2230: set dummy cc; ac_word=$2
2231: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2232: $as_echo_n "checking for $ac_word... " >&6; }
1.4 ! misho 2233: if test "${ac_cv_prog_CC+set}" = set; then :
1.2 misho 2234: $as_echo_n "(cached) " >&6
2235: else
2236: if test -n "$CC"; then
2237: ac_cv_prog_CC="$CC" # Let the user override the test.
2238: else
2239: ac_prog_rejected=no
2240: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2241: for as_dir in $PATH
2242: do
2243: IFS=$as_save_IFS
2244: test -z "$as_dir" && as_dir=.
2245: for ac_exec_ext in '' $ac_executable_extensions; do
2246: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2247: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2248: ac_prog_rejected=yes
2249: continue
2250: fi
2251: ac_cv_prog_CC="cc"
2252: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2253: break 2
2254: fi
2255: done
2256: done
2257: IFS=$as_save_IFS
2258:
2259: if test $ac_prog_rejected = yes; then
2260: # We found a bogon in the path, so make sure we never use it.
2261: set dummy $ac_cv_prog_CC
2262: shift
2263: if test $# != 0; then
2264: # We chose a different compiler from the bogus one.
2265: # However, it has the same basename, so the bogon will be chosen
2266: # first if we set CC to just the basename; use the full file name.
2267: shift
2268: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2269: fi
2270: fi
2271: fi
2272: fi
2273: CC=$ac_cv_prog_CC
2274: if test -n "$CC"; then
2275: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2276: $as_echo "$CC" >&6; }
2277: else
2278: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2279: $as_echo "no" >&6; }
2280: fi
2281:
2282:
2283: fi
2284: if test -z "$CC"; then
2285: if test -n "$ac_tool_prefix"; then
2286: for ac_prog in cl.exe
2287: do
2288: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2289: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2290: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2291: $as_echo_n "checking for $ac_word... " >&6; }
1.4 ! misho 2292: if test "${ac_cv_prog_CC+set}" = set; then :
1.2 misho 2293: $as_echo_n "(cached) " >&6
2294: else
2295: if test -n "$CC"; then
2296: ac_cv_prog_CC="$CC" # Let the user override the test.
2297: else
2298: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2299: for as_dir in $PATH
2300: do
2301: IFS=$as_save_IFS
2302: test -z "$as_dir" && as_dir=.
2303: for ac_exec_ext in '' $ac_executable_extensions; do
2304: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2305: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2306: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2307: break 2
2308: fi
2309: done
2310: done
2311: IFS=$as_save_IFS
2312:
2313: fi
2314: fi
2315: CC=$ac_cv_prog_CC
2316: if test -n "$CC"; then
2317: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2318: $as_echo "$CC" >&6; }
2319: else
2320: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2321: $as_echo "no" >&6; }
2322: fi
2323:
2324:
2325: test -n "$CC" && break
2326: done
2327: fi
2328: if test -z "$CC"; then
2329: ac_ct_CC=$CC
2330: for ac_prog in cl.exe
2331: do
2332: # Extract the first word of "$ac_prog", so it can be a program name with args.
2333: set dummy $ac_prog; ac_word=$2
2334: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2335: $as_echo_n "checking for $ac_word... " >&6; }
1.4 ! misho 2336: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1.2 misho 2337: $as_echo_n "(cached) " >&6
2338: else
2339: if test -n "$ac_ct_CC"; then
2340: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2341: else
2342: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2343: for as_dir in $PATH
2344: do
2345: IFS=$as_save_IFS
2346: test -z "$as_dir" && as_dir=.
2347: for ac_exec_ext in '' $ac_executable_extensions; do
2348: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2349: ac_cv_prog_ac_ct_CC="$ac_prog"
2350: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2351: break 2
2352: fi
2353: done
2354: done
2355: IFS=$as_save_IFS
2356:
2357: fi
2358: fi
2359: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2360: if test -n "$ac_ct_CC"; then
2361: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2362: $as_echo "$ac_ct_CC" >&6; }
2363: else
2364: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2365: $as_echo "no" >&6; }
2366: fi
2367:
2368:
2369: test -n "$ac_ct_CC" && break
2370: done
2371:
2372: if test "x$ac_ct_CC" = x; then
2373: CC=""
2374: else
2375: case $cross_compiling:$ac_tool_warned in
2376: yes:)
2377: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2378: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2379: ac_tool_warned=yes ;;
2380: esac
2381: CC=$ac_ct_CC
2382: fi
2383: fi
2384:
2385: fi
2386:
2387:
2388: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2389: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.4 ! misho 2390: as_fn_error "no acceptable C compiler found in \$PATH
! 2391: See \`config.log' for more details." "$LINENO" 5; }
1.2 misho 2392:
2393: # Provide some information about the compiler.
2394: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2395: set X $ac_compile
2396: ac_compiler=$2
2397: for ac_option in --version -v -V -qversion; do
2398: { { ac_try="$ac_compiler $ac_option >&5"
2399: case "(($ac_try" in
2400: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2401: *) ac_try_echo=$ac_try;;
2402: esac
2403: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2404: $as_echo "$ac_try_echo"; } >&5
2405: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2406: ac_status=$?
2407: if test -s conftest.err; then
2408: sed '10a\
2409: ... rest of stderr output deleted ...
2410: 10q' conftest.err >conftest.er1
2411: cat conftest.er1 >&5
1.4 ! misho 2412: rm -f conftest.er1 conftest.err
1.2 misho 2413: fi
2414: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2415: test $ac_status = 0; }
2416: done
2417:
2418: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2419: /* end confdefs.h. */
1.4 ! misho 2420: #include <stdio.h>
1.2 misho 2421: int
2422: main ()
2423: {
1.4 ! misho 2424: FILE *f = fopen ("conftest.out", "w");
! 2425: return ferror (f) || fclose (f) != 0;
1.2 misho 2426:
2427: ;
2428: return 0;
2429: }
2430: _ACEOF
2431: ac_clean_files_save=$ac_clean_files
1.4 ! misho 2432: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
1.2 misho 2433: # Try to create an executable without -o first, disregard a.out.
2434: # It will help us diagnose broken compilers, and finding out an intuition
2435: # of exeext.
1.4 ! misho 2436: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
! 2437: $as_echo_n "checking for C compiler default output file name... " >&6; }
1.2 misho 2438: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2439:
2440: # The possible output files:
2441: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2442:
2443: ac_rmfiles=
2444: for ac_file in $ac_files
2445: do
2446: case $ac_file in
2447: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2448: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2449: esac
2450: done
2451: rm -f $ac_rmfiles
2452:
2453: if { { ac_try="$ac_link_default"
2454: case "(($ac_try" in
2455: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2456: *) ac_try_echo=$ac_try;;
2457: esac
2458: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2459: $as_echo "$ac_try_echo"; } >&5
2460: (eval "$ac_link_default") 2>&5
2461: ac_status=$?
2462: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2463: test $ac_status = 0; }; then :
2464: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2465: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2466: # in a Makefile. We should not override ac_cv_exeext if it was cached,
2467: # so that the user can short-circuit this test for compilers unknown to
2468: # Autoconf.
2469: for ac_file in $ac_files ''
2470: do
2471: test -f "$ac_file" || continue
2472: case $ac_file in
2473: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2474: ;;
2475: [ab].out )
2476: # We found the default executable, but exeext='' is most
2477: # certainly right.
2478: break;;
2479: *.* )
2480: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2481: then :; else
2482: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2483: fi
2484: # We set ac_cv_exeext here because the later test for it is not
2485: # safe: cross compilers may not add the suffix if given an `-o'
2486: # argument, so we may need to know it at that point already.
2487: # Even if this section looks crufty: it has the advantage of
2488: # actually working.
2489: break;;
2490: * )
2491: break;;
2492: esac
2493: done
2494: test "$ac_cv_exeext" = no && ac_cv_exeext=
2495:
2496: else
2497: ac_file=''
2498: fi
1.4 ! misho 2499: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
! 2500: $as_echo "$ac_file" >&6; }
1.2 misho 2501: if test -z "$ac_file"; then :
1.4 ! misho 2502: $as_echo "$as_me: failed program was:" >&5
1.2 misho 2503: sed 's/^/| /' conftest.$ac_ext >&5
2504:
2505: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2506: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.4 ! misho 2507: { as_fn_set_status 77
! 2508: as_fn_error "C compiler cannot create executables
! 2509: See \`config.log' for more details." "$LINENO" 5; }; }
1.2 misho 2510: fi
2511: ac_exeext=$ac_cv_exeext
2512:
1.4 ! misho 2513: # Check that the compiler produces executables we can run. If not, either
! 2514: # the compiler is broken, or we cross compile.
! 2515: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
! 2516: $as_echo_n "checking whether the C compiler works... " >&6; }
! 2517: # If not cross compiling, check that we can run a simple program.
! 2518: if test "$cross_compiling" != yes; then
! 2519: if { ac_try='./$ac_file'
! 2520: { { case "(($ac_try" in
! 2521: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
! 2522: *) ac_try_echo=$ac_try;;
! 2523: esac
! 2524: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
! 2525: $as_echo "$ac_try_echo"; } >&5
! 2526: (eval "$ac_try") 2>&5
! 2527: ac_status=$?
! 2528: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
! 2529: test $ac_status = 0; }; }; then
! 2530: cross_compiling=no
! 2531: else
! 2532: if test "$cross_compiling" = maybe; then
! 2533: cross_compiling=yes
! 2534: else
! 2535: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
! 2536: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
! 2537: as_fn_error "cannot run C compiled programs.
! 2538: If you meant to cross compile, use \`--host'.
! 2539: See \`config.log' for more details." "$LINENO" 5; }
! 2540: fi
! 2541: fi
! 2542: fi
! 2543: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
! 2544: $as_echo "yes" >&6; }
! 2545:
! 2546: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
1.2 misho 2547: ac_clean_files=$ac_clean_files_save
1.4 ! misho 2548: # Check that the compiler produces executables we can run. If not, either
! 2549: # the compiler is broken, or we cross compile.
! 2550: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
! 2551: $as_echo_n "checking whether we are cross compiling... " >&6; }
! 2552: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
! 2553: $as_echo "$cross_compiling" >&6; }
! 2554:
1.2 misho 2555: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2556: $as_echo_n "checking for suffix of executables... " >&6; }
2557: if { { ac_try="$ac_link"
2558: case "(($ac_try" in
2559: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2560: *) ac_try_echo=$ac_try;;
2561: esac
2562: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2563: $as_echo "$ac_try_echo"; } >&5
2564: (eval "$ac_link") 2>&5
2565: ac_status=$?
2566: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2567: test $ac_status = 0; }; then :
2568: # If both `conftest.exe' and `conftest' are `present' (well, observable)
2569: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2570: # work properly (i.e., refer to `conftest.exe'), while it won't with
2571: # `rm'.
2572: for ac_file in conftest.exe conftest conftest.*; do
2573: test -f "$ac_file" || continue
2574: case $ac_file in
2575: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2576: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2577: break;;
2578: * ) break;;
2579: esac
2580: done
2581: else
2582: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2583: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.4 ! misho 2584: as_fn_error "cannot compute suffix of executables: cannot compile and link
! 2585: See \`config.log' for more details." "$LINENO" 5; }
1.2 misho 2586: fi
1.4 ! misho 2587: rm -f conftest$ac_cv_exeext
1.2 misho 2588: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2589: $as_echo "$ac_cv_exeext" >&6; }
2590:
2591: rm -f conftest.$ac_ext
2592: EXEEXT=$ac_cv_exeext
2593: ac_exeext=$EXEEXT
2594: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2595: $as_echo_n "checking for suffix of object files... " >&6; }
1.4 ! misho 2596: if test "${ac_cv_objext+set}" = set; then :
1.2 misho 2597: $as_echo_n "(cached) " >&6
2598: else
2599: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2600: /* end confdefs.h. */
2601:
2602: int
2603: main ()
2604: {
2605:
2606: ;
2607: return 0;
2608: }
2609: _ACEOF
2610: rm -f conftest.o conftest.obj
2611: if { { ac_try="$ac_compile"
2612: case "(($ac_try" in
2613: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2614: *) ac_try_echo=$ac_try;;
2615: esac
2616: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2617: $as_echo "$ac_try_echo"; } >&5
2618: (eval "$ac_compile") 2>&5
2619: ac_status=$?
2620: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2621: test $ac_status = 0; }; then :
2622: for ac_file in conftest.o conftest.obj conftest.*; do
2623: test -f "$ac_file" || continue;
2624: case $ac_file in
2625: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2626: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2627: break;;
2628: esac
2629: done
2630: else
2631: $as_echo "$as_me: failed program was:" >&5
2632: sed 's/^/| /' conftest.$ac_ext >&5
2633:
2634: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2635: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.4 ! misho 2636: as_fn_error "cannot compute suffix of object files: cannot compile
! 2637: See \`config.log' for more details." "$LINENO" 5; }
1.2 misho 2638: fi
2639: rm -f conftest.$ac_cv_objext conftest.$ac_ext
2640: fi
2641: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2642: $as_echo "$ac_cv_objext" >&6; }
2643: OBJEXT=$ac_cv_objext
2644: ac_objext=$OBJEXT
2645: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2646: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
1.4 ! misho 2647: if test "${ac_cv_c_compiler_gnu+set}" = set; then :
1.2 misho 2648: $as_echo_n "(cached) " >&6
2649: else
2650: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2651: /* end confdefs.h. */
2652:
2653: int
2654: main ()
2655: {
2656: #ifndef __GNUC__
2657: choke me
2658: #endif
2659:
2660: ;
2661: return 0;
2662: }
2663: _ACEOF
2664: if ac_fn_c_try_compile "$LINENO"; then :
2665: ac_compiler_gnu=yes
2666: else
2667: ac_compiler_gnu=no
2668: fi
2669: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2670: ac_cv_c_compiler_gnu=$ac_compiler_gnu
2671:
2672: fi
2673: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2674: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2675: if test $ac_compiler_gnu = yes; then
2676: GCC=yes
2677: else
2678: GCC=
2679: fi
2680: ac_test_CFLAGS=${CFLAGS+set}
2681: ac_save_CFLAGS=$CFLAGS
2682: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2683: $as_echo_n "checking whether $CC accepts -g... " >&6; }
1.4 ! misho 2684: if test "${ac_cv_prog_cc_g+set}" = set; then :
1.2 misho 2685: $as_echo_n "(cached) " >&6
2686: else
2687: ac_save_c_werror_flag=$ac_c_werror_flag
2688: ac_c_werror_flag=yes
2689: ac_cv_prog_cc_g=no
2690: CFLAGS="-g"
2691: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2692: /* end confdefs.h. */
2693:
2694: int
2695: main ()
2696: {
2697:
2698: ;
2699: return 0;
2700: }
2701: _ACEOF
2702: if ac_fn_c_try_compile "$LINENO"; then :
2703: ac_cv_prog_cc_g=yes
2704: else
2705: CFLAGS=""
2706: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2707: /* end confdefs.h. */
2708:
2709: int
2710: main ()
2711: {
2712:
2713: ;
2714: return 0;
2715: }
2716: _ACEOF
2717: if ac_fn_c_try_compile "$LINENO"; then :
2718:
2719: else
2720: ac_c_werror_flag=$ac_save_c_werror_flag
2721: CFLAGS="-g"
2722: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2723: /* end confdefs.h. */
2724:
2725: int
2726: main ()
2727: {
2728:
2729: ;
2730: return 0;
2731: }
2732: _ACEOF
2733: if ac_fn_c_try_compile "$LINENO"; then :
2734: ac_cv_prog_cc_g=yes
2735: fi
2736: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2737: fi
2738: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2739: fi
2740: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2741: ac_c_werror_flag=$ac_save_c_werror_flag
2742: fi
2743: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2744: $as_echo "$ac_cv_prog_cc_g" >&6; }
2745: if test "$ac_test_CFLAGS" = set; then
2746: CFLAGS=$ac_save_CFLAGS
2747: elif test $ac_cv_prog_cc_g = yes; then
2748: if test "$GCC" = yes; then
2749: CFLAGS="-g -O2"
2750: else
2751: CFLAGS="-g"
2752: fi
2753: else
2754: if test "$GCC" = yes; then
2755: CFLAGS="-O2"
2756: else
2757: CFLAGS=
2758: fi
2759: fi
2760: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2761: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
1.4 ! misho 2762: if test "${ac_cv_prog_cc_c89+set}" = set; then :
1.2 misho 2763: $as_echo_n "(cached) " >&6
2764: else
2765: ac_cv_prog_cc_c89=no
2766: ac_save_CC=$CC
2767: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2768: /* end confdefs.h. */
2769: #include <stdarg.h>
2770: #include <stdio.h>
2771: #include <sys/types.h>
2772: #include <sys/stat.h>
2773: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2774: struct buf { int x; };
2775: FILE * (*rcsopen) (struct buf *, struct stat *, int);
2776: static char *e (p, i)
2777: char **p;
2778: int i;
2779: {
2780: return p[i];
2781: }
2782: static char *f (char * (*g) (char **, int), char **p, ...)
2783: {
2784: char *s;
2785: va_list v;
2786: va_start (v,p);
2787: s = g (p, va_arg (v,int));
2788: va_end (v);
2789: return s;
2790: }
2791:
2792: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2793: function prototypes and stuff, but not '\xHH' hex character constants.
2794: These don't provoke an error unfortunately, instead are silently treated
2795: as 'x'. The following induces an error, until -std is added to get
2796: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2797: array size at least. It's necessary to write '\x00'==0 to get something
2798: that's true only with -std. */
2799: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2800:
2801: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2802: inside strings and character constants. */
2803: #define FOO(x) 'x'
2804: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2805:
2806: int test (int i, double x);
2807: struct s1 {int (*f) (int a);};
2808: struct s2 {int (*f) (double a);};
2809: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2810: int argc;
2811: char **argv;
2812: int
2813: main ()
2814: {
2815: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2816: ;
2817: return 0;
2818: }
2819: _ACEOF
2820: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2821: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2822: do
2823: CC="$ac_save_CC $ac_arg"
2824: if ac_fn_c_try_compile "$LINENO"; then :
2825: ac_cv_prog_cc_c89=$ac_arg
2826: fi
2827: rm -f core conftest.err conftest.$ac_objext
2828: test "x$ac_cv_prog_cc_c89" != "xno" && break
2829: done
2830: rm -f conftest.$ac_ext
2831: CC=$ac_save_CC
2832:
2833: fi
2834: # AC_CACHE_VAL
2835: case "x$ac_cv_prog_cc_c89" in
2836: x)
2837: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2838: $as_echo "none needed" >&6; } ;;
2839: xno)
2840: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2841: $as_echo "unsupported" >&6; } ;;
2842: *)
2843: CC="$CC $ac_cv_prog_cc_c89"
2844: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2845: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2846: esac
2847: if test "x$ac_cv_prog_cc_c89" != xno; then :
2848:
2849: fi
2850:
2851: ac_ext=c
2852: ac_cpp='$CPP $CPPFLAGS'
2853: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2854: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2855: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2856:
2857: ac_aux_dir=
2858: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1.4 ! misho 2859: for ac_t in install-sh install.sh shtool; do
! 2860: if test -f "$ac_dir/$ac_t"; then
! 2861: ac_aux_dir=$ac_dir
! 2862: ac_install_sh="$ac_aux_dir/$ac_t -c"
! 2863: break 2
! 2864: fi
! 2865: done
1.2 misho 2866: done
2867: if test -z "$ac_aux_dir"; then
1.4 ! misho 2868: as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1.2 misho 2869: fi
2870:
2871: # These three variables are undocumented and unsupported,
2872: # and are intended to be withdrawn in a future Autoconf release.
2873: # They can cause serious problems if a builder's source tree is in a directory
2874: # whose full name contains unusual characters.
2875: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2876: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2877: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2878:
2879:
2880: # Find a good install program. We prefer a C program (faster),
2881: # so one script is as good as another. But avoid the broken or
2882: # incompatible versions:
2883: # SysV /etc/install, /usr/sbin/install
2884: # SunOS /usr/etc/install
2885: # IRIX /sbin/install
2886: # AIX /bin/install
2887: # AmigaOS /C/install, which installs bootblocks on floppy discs
2888: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2889: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2890: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2891: # OS/2's system install, which has a completely different semantic
2892: # ./install, which can be erroneously created by make from ./install.sh.
2893: # Reject install programs that cannot install multiple files.
2894: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2895: $as_echo_n "checking for a BSD-compatible install... " >&6; }
2896: if test -z "$INSTALL"; then
1.4 ! misho 2897: if test "${ac_cv_path_install+set}" = set; then :
1.2 misho 2898: $as_echo_n "(cached) " >&6
2899: else
2900: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2901: for as_dir in $PATH
2902: do
2903: IFS=$as_save_IFS
2904: test -z "$as_dir" && as_dir=.
2905: # Account for people who put trailing slashes in PATH elements.
2906: case $as_dir/ in #((
2907: ./ | .// | /[cC]/* | \
2908: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2909: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2910: /usr/ucb/* ) ;;
2911: *)
2912: # OSF1 and SCO ODT 3.0 have their own names for install.
2913: # Don't use installbsd from OSF since it installs stuff as root
2914: # by default.
2915: for ac_prog in ginstall scoinst install; do
2916: for ac_exec_ext in '' $ac_executable_extensions; do
2917: if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2918: if test $ac_prog = install &&
2919: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2920: # AIX install. It has an incompatible calling convention.
2921: :
2922: elif test $ac_prog = install &&
2923: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2924: # program-specific install script used by HP pwplus--don't use.
2925: :
2926: else
2927: rm -rf conftest.one conftest.two conftest.dir
2928: echo one > conftest.one
2929: echo two > conftest.two
2930: mkdir conftest.dir
2931: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2932: test -s conftest.one && test -s conftest.two &&
2933: test -s conftest.dir/conftest.one &&
2934: test -s conftest.dir/conftest.two
2935: then
2936: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2937: break 3
2938: fi
2939: fi
2940: fi
2941: done
2942: done
2943: ;;
2944: esac
2945:
2946: done
2947: IFS=$as_save_IFS
2948:
2949: rm -rf conftest.one conftest.two conftest.dir
2950:
2951: fi
2952: if test "${ac_cv_path_install+set}" = set; then
2953: INSTALL=$ac_cv_path_install
2954: else
2955: # As a last resort, use the slow shell script. Don't cache a
2956: # value for INSTALL within a source directory, because that will
2957: # break other packages using the cache if that directory is
2958: # removed, or if the value is a relative name.
2959: INSTALL=$ac_install_sh
2960: fi
2961: fi
2962: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2963: $as_echo "$INSTALL" >&6; }
2964:
2965: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2966: # It thinks the first close brace ends the variable substitution.
2967: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2968:
2969: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2970:
2971: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2972:
2973:
2974: # Make sure we can run config.sub.
2975: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1.4 ! misho 2976: as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1.2 misho 2977:
2978: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2979: $as_echo_n "checking build system type... " >&6; }
1.4 ! misho 2980: if test "${ac_cv_build+set}" = set; then :
1.2 misho 2981: $as_echo_n "(cached) " >&6
2982: else
2983: ac_build_alias=$build_alias
2984: test "x$ac_build_alias" = x &&
2985: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2986: test "x$ac_build_alias" = x &&
1.4 ! misho 2987: as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
1.2 misho 2988: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1.4 ! misho 2989: as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1.2 misho 2990:
2991: fi
2992: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2993: $as_echo "$ac_cv_build" >&6; }
2994: case $ac_cv_build in
2995: *-*-*) ;;
1.4 ! misho 2996: *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
1.2 misho 2997: esac
2998: build=$ac_cv_build
2999: ac_save_IFS=$IFS; IFS='-'
3000: set x $ac_cv_build
3001: shift
3002: build_cpu=$1
3003: build_vendor=$2
3004: shift; shift
3005: # Remember, the first character of IFS is used to create $*,
3006: # except with old shells:
3007: build_os=$*
3008: IFS=$ac_save_IFS
3009: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3010:
3011:
3012: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3013: $as_echo_n "checking host system type... " >&6; }
1.4 ! misho 3014: if test "${ac_cv_host+set}" = set; then :
1.2 misho 3015: $as_echo_n "(cached) " >&6
3016: else
3017: if test "x$host_alias" = x; then
3018: ac_cv_host=$ac_cv_build
3019: else
3020: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1.4 ! misho 3021: as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1.2 misho 3022: fi
3023:
3024: fi
3025: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3026: $as_echo "$ac_cv_host" >&6; }
3027: case $ac_cv_host in
3028: *-*-*) ;;
1.4 ! misho 3029: *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
1.2 misho 3030: esac
3031: host=$ac_cv_host
3032: ac_save_IFS=$IFS; IFS='-'
3033: set x $ac_cv_host
3034: shift
3035: host_cpu=$1
3036: host_vendor=$2
3037: shift; shift
3038: # Remember, the first character of IFS is used to create $*,
3039: # except with old shells:
3040: host_os=$*
3041: IFS=$ac_save_IFS
3042: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3043:
3044:
3045: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3046: $as_echo_n "checking target system type... " >&6; }
1.4 ! misho 3047: if test "${ac_cv_target+set}" = set; then :
1.2 misho 3048: $as_echo_n "(cached) " >&6
3049: else
3050: if test "x$target_alias" = x; then
3051: ac_cv_target=$ac_cv_host
3052: else
3053: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1.4 ! misho 3054: as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1.2 misho 3055: fi
3056:
3057: fi
3058: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3059: $as_echo "$ac_cv_target" >&6; }
3060: case $ac_cv_target in
3061: *-*-*) ;;
1.4 ! misho 3062: *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
1.2 misho 3063: esac
3064: target=$ac_cv_target
3065: ac_save_IFS=$IFS; IFS='-'
3066: set x $ac_cv_target
3067: shift
3068: target_cpu=$1
3069: target_vendor=$2
3070: shift; shift
3071: # Remember, the first character of IFS is used to create $*,
3072: # except with old shells:
3073: target_os=$*
3074: IFS=$ac_save_IFS
3075: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3076:
3077:
3078: # The aliases save the names the user supplied, while $host etc.
3079: # will get canonicalized.
3080: test -n "$target_alias" &&
3081: test "$program_prefix$program_suffix$program_transform_name" = \
3082: NONENONEs,x,x, &&
3083: program_prefix=${target_alias}-
3084:
3085: if test -n "$ac_tool_prefix"; then
3086: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args.
3087: set dummy ${ac_tool_prefix}mkdep; ac_word=$2
3088: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3089: $as_echo_n "checking for $ac_word... " >&6; }
1.4 ! misho 3090: if test "${ac_cv_prog_MKDEP+set}" = set; then :
1.2 misho 3091: $as_echo_n "(cached) " >&6
3092: else
3093: if test -n "$MKDEP"; then
3094: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.
3095: else
3096: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3097: for as_dir in $PATH
3098: do
3099: IFS=$as_save_IFS
3100: test -z "$as_dir" && as_dir=.
3101: for ac_exec_ext in '' $ac_executable_extensions; do
3102: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3103: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
3104: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3105: break 2
3106: fi
3107: done
3108: done
3109: IFS=$as_save_IFS
3110:
3111: fi
3112: fi
3113: MKDEP=$ac_cv_prog_MKDEP
3114: if test -n "$MKDEP"; then
3115: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5
3116: $as_echo "$MKDEP" >&6; }
3117: else
3118: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3119: $as_echo "no" >&6; }
3120: fi
3121:
3122:
3123: fi
3124: if test -z "$ac_cv_prog_MKDEP"; then
3125: ac_ct_MKDEP=$MKDEP
3126: # Extract the first word of "mkdep", so it can be a program name with args.
3127: set dummy mkdep; ac_word=$2
3128: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3129: $as_echo_n "checking for $ac_word... " >&6; }
1.4 ! misho 3130: if test "${ac_cv_prog_ac_ct_MKDEP+set}" = set; then :
1.2 misho 3131: $as_echo_n "(cached) " >&6
3132: else
3133: if test -n "$ac_ct_MKDEP"; then
3134: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.
3135: else
3136: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3137: for as_dir in $PATH
3138: do
3139: IFS=$as_save_IFS
3140: test -z "$as_dir" && as_dir=.
3141: for ac_exec_ext in '' $ac_executable_extensions; do
3142: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3143: ac_cv_prog_ac_ct_MKDEP="mkdep"
3144: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3145: break 2
3146: fi
3147: done
3148: done
3149: IFS=$as_save_IFS
3150:
3151: fi
3152: fi
3153: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP
3154: if test -n "$ac_ct_MKDEP"; then
3155: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5
3156: $as_echo "$ac_ct_MKDEP" >&6; }
3157: else
3158: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3159: $as_echo "no" >&6; }
3160: fi
3161:
3162: if test "x$ac_ct_MKDEP" = x; then
3163: MKDEP="no"
3164: else
3165: case $cross_compiling:$ac_tool_warned in
3166: yes:)
3167: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3168: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3169: ac_tool_warned=yes ;;
3170: esac
3171: MKDEP=$ac_ct_MKDEP
3172: fi
3173: else
3174: MKDEP="$ac_cv_prog_MKDEP"
3175: fi
3176:
3177:
3178:
3179: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}"
3180: LDFLAGS="-L/usr/local/lib ${LDFLAGS}"
3181:
3182: # Checks for libraries.
3183:
1.4 ! misho 3184: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5
! 3185: $as_echo_n "checking for pthread_create in -lpthread... " >&6; }
! 3186: if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then :
! 3187: $as_echo_n "(cached) " >&6
! 3188: else
! 3189: ac_check_lib_save_LIBS=$LIBS
! 3190: LIBS="-lpthread $LIBS"
! 3191: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 3192: /* end confdefs.h. */
! 3193:
! 3194: /* Override any GCC internal prototype to avoid an error.
! 3195: Use char because int might match the return type of a GCC
! 3196: builtin and then its argument prototype would still apply. */
! 3197: #ifdef __cplusplus
! 3198: extern "C"
! 3199: #endif
! 3200: char pthread_create ();
! 3201: int
! 3202: main ()
! 3203: {
! 3204: return pthread_create ();
! 3205: ;
! 3206: return 0;
! 3207: }
! 3208: _ACEOF
! 3209: if ac_fn_c_try_link "$LINENO"; then :
! 3210: ac_cv_lib_pthread_pthread_create=yes
! 3211: else
! 3212: ac_cv_lib_pthread_pthread_create=no
! 3213: fi
! 3214: rm -f core conftest.err conftest.$ac_objext \
! 3215: conftest$ac_exeext conftest.$ac_ext
! 3216: LIBS=$ac_check_lib_save_LIBS
! 3217: fi
! 3218: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5
! 3219: $as_echo "$ac_cv_lib_pthread_pthread_create" >&6; }
! 3220: if test "x$ac_cv_lib_pthread_pthread_create" = x""yes; then :
! 3221: cat >>confdefs.h <<_ACEOF
! 3222: #define HAVE_LIBPTHREAD 1
! 3223: _ACEOF
! 3224:
! 3225: LIBS="-lpthread $LIBS"
! 3226:
! 3227: fi
! 3228:
! 3229:
1.2 misho 3230: # Checks for header files.
3231:
3232: # Checks for typedefs, structures, and compiler characteristics.
3233: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
3234: $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
1.4 ! misho 3235: if test "${ac_cv_c_const+set}" = set; then :
1.2 misho 3236: $as_echo_n "(cached) " >&6
3237: else
3238: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3239: /* end confdefs.h. */
3240:
3241: int
3242: main ()
3243: {
3244: /* FIXME: Include the comments suggested by Paul. */
3245: #ifndef __cplusplus
3246: /* Ultrix mips cc rejects this. */
3247: typedef int charset[2];
3248: const charset cs;
3249: /* SunOS 4.1.1 cc rejects this. */
3250: char const *const *pcpcc;
3251: char **ppc;
3252: /* NEC SVR4.0.2 mips cc rejects this. */
3253: struct point {int x, y;};
3254: static struct point const zero = {0,0};
3255: /* AIX XL C 1.02.0.0 rejects this.
3256: It does not let you subtract one const X* pointer from another in
3257: an arm of an if-expression whose if-part is not a constant
3258: expression */
3259: const char *g = "string";
3260: pcpcc = &g + (g ? g-g : 0);
3261: /* HPUX 7.0 cc rejects these. */
3262: ++pcpcc;
3263: ppc = (char**) pcpcc;
3264: pcpcc = (char const *const *) ppc;
3265: { /* SCO 3.2v4 cc rejects this. */
3266: char *t;
3267: char const *s = 0 ? (char *) 0 : (char const *) 0;
3268:
3269: *t++ = 0;
3270: if (s) return 0;
3271: }
3272: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
3273: int x[] = {25, 17};
3274: const int *foo = &x[0];
3275: ++foo;
3276: }
3277: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3278: typedef const int *iptr;
3279: iptr p = 0;
3280: ++p;
3281: }
3282: { /* AIX XL C 1.02.0.0 rejects this saying
3283: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3284: struct s { int j; const int *ap[3]; };
3285: struct s *b; b->j = 5;
3286: }
3287: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3288: const int foo = 10;
3289: if (!foo) return 0;
3290: }
3291: return !cs[0] && !zero.x;
3292: #endif
3293:
3294: ;
3295: return 0;
3296: }
3297: _ACEOF
3298: if ac_fn_c_try_compile "$LINENO"; then :
3299: ac_cv_c_const=yes
3300: else
3301: ac_cv_c_const=no
3302: fi
3303: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3304: fi
3305: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
3306: $as_echo "$ac_cv_c_const" >&6; }
3307: if test $ac_cv_c_const = no; then
3308:
3309: $as_echo "#define const /**/" >>confdefs.h
3310:
3311: fi
3312:
3313: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
3314: $as_echo_n "checking for inline... " >&6; }
1.4 ! misho 3315: if test "${ac_cv_c_inline+set}" = set; then :
1.2 misho 3316: $as_echo_n "(cached) " >&6
3317: else
3318: ac_cv_c_inline=no
3319: for ac_kw in inline __inline__ __inline; do
3320: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3321: /* end confdefs.h. */
3322: #ifndef __cplusplus
3323: typedef int foo_t;
3324: static $ac_kw foo_t static_foo () {return 0; }
3325: $ac_kw foo_t foo () {return 0; }
3326: #endif
3327:
3328: _ACEOF
3329: if ac_fn_c_try_compile "$LINENO"; then :
3330: ac_cv_c_inline=$ac_kw
3331: fi
3332: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3333: test "$ac_cv_c_inline" != no && break
3334: done
3335:
3336: fi
3337: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
3338: $as_echo "$ac_cv_c_inline" >&6; }
3339:
3340: case $ac_cv_c_inline in
3341: inline | yes) ;;
3342: *)
3343: case $ac_cv_c_inline in
3344: no) ac_val=;;
3345: *) ac_val=$ac_cv_c_inline;;
3346: esac
3347: cat >>confdefs.h <<_ACEOF
3348: #ifndef __cplusplus
3349: #define inline $ac_val
3350: #endif
3351: _ACEOF
3352: ;;
3353: esac
3354:
3355:
3356: # Checks for library functions.
3357: ac_ext=c
3358: ac_cpp='$CPP $CPPFLAGS'
3359: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3360: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3361: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3362: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3363: $as_echo_n "checking how to run the C preprocessor... " >&6; }
3364: # On Suns, sometimes $CPP names a directory.
3365: if test -n "$CPP" && test -d "$CPP"; then
3366: CPP=
3367: fi
3368: if test -z "$CPP"; then
1.4 ! misho 3369: if test "${ac_cv_prog_CPP+set}" = set; then :
1.2 misho 3370: $as_echo_n "(cached) " >&6
3371: else
3372: # Double quotes because CPP needs to be expanded
3373: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3374: do
3375: ac_preproc_ok=false
3376: for ac_c_preproc_warn_flag in '' yes
3377: do
3378: # Use a header file that comes with gcc, so configuring glibc
3379: # with a fresh cross-compiler works.
3380: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3381: # <limits.h> exists even on freestanding compilers.
3382: # On the NeXT, cc -E runs the code through the compiler's parser,
3383: # not just through cpp. "Syntax error" is here to catch this case.
3384: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3385: /* end confdefs.h. */
3386: #ifdef __STDC__
3387: # include <limits.h>
3388: #else
3389: # include <assert.h>
3390: #endif
3391: Syntax error
3392: _ACEOF
3393: if ac_fn_c_try_cpp "$LINENO"; then :
3394:
3395: else
3396: # Broken: fails on valid input.
3397: continue
3398: fi
1.4 ! misho 3399: rm -f conftest.err conftest.$ac_ext
1.2 misho 3400:
3401: # OK, works on sane cases. Now check whether nonexistent headers
3402: # can be detected and how.
3403: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3404: /* end confdefs.h. */
3405: #include <ac_nonexistent.h>
3406: _ACEOF
3407: if ac_fn_c_try_cpp "$LINENO"; then :
3408: # Broken: success on invalid input.
3409: continue
3410: else
3411: # Passes both tests.
3412: ac_preproc_ok=:
3413: break
3414: fi
1.4 ! misho 3415: rm -f conftest.err conftest.$ac_ext
1.2 misho 3416:
3417: done
3418: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1.4 ! misho 3419: rm -f conftest.err conftest.$ac_ext
1.2 misho 3420: if $ac_preproc_ok; then :
3421: break
3422: fi
3423:
3424: done
3425: ac_cv_prog_CPP=$CPP
3426:
3427: fi
3428: CPP=$ac_cv_prog_CPP
3429: else
3430: ac_cv_prog_CPP=$CPP
3431: fi
3432: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3433: $as_echo "$CPP" >&6; }
3434: ac_preproc_ok=false
3435: for ac_c_preproc_warn_flag in '' yes
3436: do
3437: # Use a header file that comes with gcc, so configuring glibc
3438: # with a fresh cross-compiler works.
3439: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3440: # <limits.h> exists even on freestanding compilers.
3441: # On the NeXT, cc -E runs the code through the compiler's parser,
3442: # not just through cpp. "Syntax error" is here to catch this case.
3443: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3444: /* end confdefs.h. */
3445: #ifdef __STDC__
3446: # include <limits.h>
3447: #else
3448: # include <assert.h>
3449: #endif
3450: Syntax error
3451: _ACEOF
3452: if ac_fn_c_try_cpp "$LINENO"; then :
3453:
3454: else
3455: # Broken: fails on valid input.
3456: continue
3457: fi
1.4 ! misho 3458: rm -f conftest.err conftest.$ac_ext
1.2 misho 3459:
3460: # OK, works on sane cases. Now check whether nonexistent headers
3461: # can be detected and how.
3462: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3463: /* end confdefs.h. */
3464: #include <ac_nonexistent.h>
3465: _ACEOF
3466: if ac_fn_c_try_cpp "$LINENO"; then :
3467: # Broken: success on invalid input.
3468: continue
3469: else
3470: # Passes both tests.
3471: ac_preproc_ok=:
3472: break
3473: fi
1.4 ! misho 3474: rm -f conftest.err conftest.$ac_ext
1.2 misho 3475:
3476: done
3477: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1.4 ! misho 3478: rm -f conftest.err conftest.$ac_ext
1.2 misho 3479: if $ac_preproc_ok; then :
3480:
3481: else
3482: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3483: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.4 ! misho 3484: as_fn_error "C preprocessor \"$CPP\" fails sanity check
! 3485: See \`config.log' for more details." "$LINENO" 5; }
1.2 misho 3486: fi
3487:
3488: ac_ext=c
3489: ac_cpp='$CPP $CPPFLAGS'
3490: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3491: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3492: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3493:
3494:
3495: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3496: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
1.4 ! misho 3497: if test "${ac_cv_path_GREP+set}" = set; then :
1.2 misho 3498: $as_echo_n "(cached) " >&6
3499: else
3500: if test -z "$GREP"; then
3501: ac_path_GREP_found=false
3502: # Loop through the user's path and test for each of PROGNAME-LIST
3503: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3504: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3505: do
3506: IFS=$as_save_IFS
3507: test -z "$as_dir" && as_dir=.
3508: for ac_prog in grep ggrep; do
3509: for ac_exec_ext in '' $ac_executable_extensions; do
3510: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3511: { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3512: # Check for GNU ac_path_GREP and select it if it is found.
3513: # Check for GNU $ac_path_GREP
3514: case `"$ac_path_GREP" --version 2>&1` in
3515: *GNU*)
3516: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3517: *)
3518: ac_count=0
3519: $as_echo_n 0123456789 >"conftest.in"
3520: while :
3521: do
3522: cat "conftest.in" "conftest.in" >"conftest.tmp"
3523: mv "conftest.tmp" "conftest.in"
3524: cp "conftest.in" "conftest.nl"
3525: $as_echo 'GREP' >> "conftest.nl"
3526: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3527: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3528: as_fn_arith $ac_count + 1 && ac_count=$as_val
3529: if test $ac_count -gt ${ac_path_GREP_max-0}; then
3530: # Best one so far, save it but keep looking for a better one
3531: ac_cv_path_GREP="$ac_path_GREP"
3532: ac_path_GREP_max=$ac_count
3533: fi
3534: # 10*(2^10) chars as input seems more than enough
3535: test $ac_count -gt 10 && break
3536: done
3537: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3538: esac
3539:
3540: $ac_path_GREP_found && break 3
3541: done
3542: done
3543: done
3544: IFS=$as_save_IFS
3545: if test -z "$ac_cv_path_GREP"; then
1.4 ! misho 3546: as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
1.2 misho 3547: fi
3548: else
3549: ac_cv_path_GREP=$GREP
3550: fi
3551:
3552: fi
3553: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3554: $as_echo "$ac_cv_path_GREP" >&6; }
3555: GREP="$ac_cv_path_GREP"
3556:
3557:
3558: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3559: $as_echo_n "checking for egrep... " >&6; }
1.4 ! misho 3560: if test "${ac_cv_path_EGREP+set}" = set; then :
1.2 misho 3561: $as_echo_n "(cached) " >&6
3562: else
3563: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3564: then ac_cv_path_EGREP="$GREP -E"
3565: else
3566: if test -z "$EGREP"; then
3567: ac_path_EGREP_found=false
3568: # Loop through the user's path and test for each of PROGNAME-LIST
3569: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3570: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3571: do
3572: IFS=$as_save_IFS
3573: test -z "$as_dir" && as_dir=.
3574: for ac_prog in egrep; do
3575: for ac_exec_ext in '' $ac_executable_extensions; do
3576: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3577: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3578: # Check for GNU ac_path_EGREP and select it if it is found.
3579: # Check for GNU $ac_path_EGREP
3580: case `"$ac_path_EGREP" --version 2>&1` in
3581: *GNU*)
3582: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3583: *)
3584: ac_count=0
3585: $as_echo_n 0123456789 >"conftest.in"
3586: while :
3587: do
3588: cat "conftest.in" "conftest.in" >"conftest.tmp"
3589: mv "conftest.tmp" "conftest.in"
3590: cp "conftest.in" "conftest.nl"
3591: $as_echo 'EGREP' >> "conftest.nl"
3592: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3593: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3594: as_fn_arith $ac_count + 1 && ac_count=$as_val
3595: if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3596: # Best one so far, save it but keep looking for a better one
3597: ac_cv_path_EGREP="$ac_path_EGREP"
3598: ac_path_EGREP_max=$ac_count
3599: fi
3600: # 10*(2^10) chars as input seems more than enough
3601: test $ac_count -gt 10 && break
3602: done
3603: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3604: esac
3605:
3606: $ac_path_EGREP_found && break 3
3607: done
3608: done
3609: done
3610: IFS=$as_save_IFS
3611: if test -z "$ac_cv_path_EGREP"; then
1.4 ! misho 3612: as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
1.2 misho 3613: fi
3614: else
3615: ac_cv_path_EGREP=$EGREP
3616: fi
3617:
3618: fi
3619: fi
3620: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3621: $as_echo "$ac_cv_path_EGREP" >&6; }
3622: EGREP="$ac_cv_path_EGREP"
3623:
3624:
3625: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3626: $as_echo_n "checking for ANSI C header files... " >&6; }
1.4 ! misho 3627: if test "${ac_cv_header_stdc+set}" = set; then :
1.2 misho 3628: $as_echo_n "(cached) " >&6
3629: else
3630: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3631: /* end confdefs.h. */
3632: #include <stdlib.h>
3633: #include <stdarg.h>
3634: #include <string.h>
3635: #include <float.h>
3636:
3637: int
3638: main ()
3639: {
3640:
3641: ;
3642: return 0;
3643: }
3644: _ACEOF
3645: if ac_fn_c_try_compile "$LINENO"; then :
3646: ac_cv_header_stdc=yes
3647: else
3648: ac_cv_header_stdc=no
3649: fi
3650: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3651:
3652: if test $ac_cv_header_stdc = yes; then
3653: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3654: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3655: /* end confdefs.h. */
3656: #include <string.h>
3657:
3658: _ACEOF
3659: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3660: $EGREP "memchr" >/dev/null 2>&1; then :
3661:
3662: else
3663: ac_cv_header_stdc=no
3664: fi
3665: rm -f conftest*
3666:
3667: fi
3668:
3669: if test $ac_cv_header_stdc = yes; then
3670: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3671: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3672: /* end confdefs.h. */
3673: #include <stdlib.h>
3674:
3675: _ACEOF
3676: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3677: $EGREP "free" >/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 $ac_cv_header_stdc = yes; then
3687: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3688: if test "$cross_compiling" = yes; then :
3689: :
3690: else
3691: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3692: /* end confdefs.h. */
3693: #include <ctype.h>
3694: #include <stdlib.h>
3695: #if ((' ' & 0x0FF) == 0x020)
3696: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3697: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3698: #else
3699: # define ISLOWER(c) \
3700: (('a' <= (c) && (c) <= 'i') \
3701: || ('j' <= (c) && (c) <= 'r') \
3702: || ('s' <= (c) && (c) <= 'z'))
3703: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3704: #endif
3705:
3706: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3707: int
3708: main ()
3709: {
3710: int i;
3711: for (i = 0; i < 256; i++)
3712: if (XOR (islower (i), ISLOWER (i))
3713: || toupper (i) != TOUPPER (i))
3714: return 2;
3715: return 0;
3716: }
3717: _ACEOF
3718: if ac_fn_c_try_run "$LINENO"; then :
3719:
3720: else
3721: ac_cv_header_stdc=no
3722: fi
3723: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3724: conftest.$ac_objext conftest.beam conftest.$ac_ext
3725: fi
3726:
3727: fi
3728: fi
3729: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3730: $as_echo "$ac_cv_header_stdc" >&6; }
3731: if test $ac_cv_header_stdc = yes; then
3732:
3733: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3734:
3735: fi
3736:
3737: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3738: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3739: inttypes.h stdint.h unistd.h
3740: do :
3741: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3742: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3743: "
1.4 ! misho 3744: eval as_val=\$$as_ac_Header
! 3745: if test "x$as_val" = x""yes; then :
1.2 misho 3746: cat >>confdefs.h <<_ACEOF
3747: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3748: _ACEOF
3749:
3750: fi
3751:
3752: done
3753:
3754:
3755: for ac_header in stdlib.h
3756: do :
3757: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
1.4 ! misho 3758: if test "x$ac_cv_header_stdlib_h" = x""yes; then :
1.2 misho 3759: cat >>confdefs.h <<_ACEOF
3760: #define HAVE_STDLIB_H 1
3761: _ACEOF
3762:
3763: fi
3764:
3765: done
3766:
3767: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
3768: $as_echo_n "checking for GNU libc compatible malloc... " >&6; }
1.4 ! misho 3769: if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then :
1.2 misho 3770: $as_echo_n "(cached) " >&6
3771: else
3772: if test "$cross_compiling" = yes; then :
3773: ac_cv_func_malloc_0_nonnull=no
3774: else
3775: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3776: /* end confdefs.h. */
3777: #if defined STDC_HEADERS || defined HAVE_STDLIB_H
3778: # include <stdlib.h>
3779: #else
3780: char *malloc ();
3781: #endif
3782:
3783: int
3784: main ()
3785: {
3786: return ! malloc (0);
3787: ;
3788: return 0;
3789: }
3790: _ACEOF
3791: if ac_fn_c_try_run "$LINENO"; then :
3792: ac_cv_func_malloc_0_nonnull=yes
3793: else
3794: ac_cv_func_malloc_0_nonnull=no
3795: fi
3796: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3797: conftest.$ac_objext conftest.beam conftest.$ac_ext
3798: fi
3799:
3800: fi
3801: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
3802: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
3803: if test $ac_cv_func_malloc_0_nonnull = yes; then :
3804:
3805: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h
3806:
3807: else
3808: $as_echo "#define HAVE_MALLOC 0" >>confdefs.h
3809:
3810: case " $LIBOBJS " in
3811: *" malloc.$ac_objext "* ) ;;
3812: *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
3813: ;;
3814: esac
3815:
3816:
3817: $as_echo "#define malloc rpl_malloc" >>confdefs.h
3818:
3819: fi
3820:
3821:
1.4 ! misho 3822: for ac_header in stdlib.h unistd.h
1.2 misho 3823: do :
3824: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
1.4 ! misho 3825: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
! 3826: eval as_val=\$$as_ac_Header
! 3827: if test "x$as_val" = x""yes; then :
1.2 misho 3828: cat >>confdefs.h <<_ACEOF
3829: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3830: _ACEOF
3831:
3832: fi
3833:
3834: done
3835:
3836: for ac_func in getpagesize
3837: do :
3838: ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
1.4 ! misho 3839: if test "x$ac_cv_func_getpagesize" = x""yes; then :
1.2 misho 3840: cat >>confdefs.h <<_ACEOF
3841: #define HAVE_GETPAGESIZE 1
3842: _ACEOF
3843:
3844: fi
3845: done
3846:
3847: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
3848: $as_echo_n "checking for working mmap... " >&6; }
1.4 ! misho 3849: if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
1.2 misho 3850: $as_echo_n "(cached) " >&6
3851: else
3852: if test "$cross_compiling" = yes; then :
3853: ac_cv_func_mmap_fixed_mapped=no
3854: else
3855: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3856: /* end confdefs.h. */
3857: $ac_includes_default
3858: /* malloc might have been renamed as rpl_malloc. */
3859: #undef malloc
3860:
3861: /* Thanks to Mike Haertel and Jim Avera for this test.
3862: Here is a matrix of mmap possibilities:
3863: mmap private not fixed
3864: mmap private fixed at somewhere currently unmapped
3865: mmap private fixed at somewhere already mapped
3866: mmap shared not fixed
3867: mmap shared fixed at somewhere currently unmapped
3868: mmap shared fixed at somewhere already mapped
3869: For private mappings, we should verify that changes cannot be read()
3870: back from the file, nor mmap's back from the file at a different
3871: address. (There have been systems where private was not correctly
3872: implemented like the infamous i386 svr4.0, and systems where the
3873: VM page cache was not coherent with the file system buffer cache
3874: like early versions of FreeBSD and possibly contemporary NetBSD.)
3875: For shared mappings, we should conversely verify that changes get
3876: propagated back to all the places they're supposed to be.
3877:
3878: Grep wants private fixed already mapped.
3879: The main things grep needs to know about mmap are:
3880: * does it exist and is it safe to write into the mmap'd area
3881: * how to use it (BSD variants) */
3882:
3883: #include <fcntl.h>
3884: #include <sys/mman.h>
3885:
3886: #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
3887: char *malloc ();
3888: #endif
3889:
3890: /* This mess was copied from the GNU getpagesize.h. */
3891: #ifndef HAVE_GETPAGESIZE
1.4 ! misho 3892: /* Assume that all systems that can run configure have sys/param.h. */
! 3893: # ifndef HAVE_SYS_PARAM_H
! 3894: # define HAVE_SYS_PARAM_H 1
! 3895: # endif
! 3896:
1.2 misho 3897: # ifdef _SC_PAGESIZE
3898: # define getpagesize() sysconf(_SC_PAGESIZE)
3899: # else /* no _SC_PAGESIZE */
3900: # ifdef HAVE_SYS_PARAM_H
3901: # include <sys/param.h>
3902: # ifdef EXEC_PAGESIZE
3903: # define getpagesize() EXEC_PAGESIZE
3904: # else /* no EXEC_PAGESIZE */
3905: # ifdef NBPG
3906: # define getpagesize() NBPG * CLSIZE
3907: # ifndef CLSIZE
3908: # define CLSIZE 1
3909: # endif /* no CLSIZE */
3910: # else /* no NBPG */
3911: # ifdef NBPC
3912: # define getpagesize() NBPC
3913: # else /* no NBPC */
3914: # ifdef PAGESIZE
3915: # define getpagesize() PAGESIZE
3916: # endif /* PAGESIZE */
3917: # endif /* no NBPC */
3918: # endif /* no NBPG */
3919: # endif /* no EXEC_PAGESIZE */
3920: # else /* no HAVE_SYS_PARAM_H */
3921: # define getpagesize() 8192 /* punt totally */
3922: # endif /* no HAVE_SYS_PARAM_H */
3923: # endif /* no _SC_PAGESIZE */
3924:
3925: #endif /* no HAVE_GETPAGESIZE */
3926:
3927: int
3928: main ()
3929: {
3930: char *data, *data2, *data3;
3931: int i, pagesize;
1.4 ! misho 3932: int fd;
1.2 misho 3933:
3934: pagesize = getpagesize ();
3935:
3936: /* First, make a file with some known garbage in it. */
3937: data = (char *) malloc (pagesize);
3938: if (!data)
3939: return 1;
3940: for (i = 0; i < pagesize; ++i)
3941: *(data + i) = rand ();
3942: umask (0);
3943: fd = creat ("conftest.mmap", 0600);
3944: if (fd < 0)
1.4 ! misho 3945: return 1;
1.2 misho 3946: if (write (fd, data, pagesize) != pagesize)
1.4 ! misho 3947: return 1;
1.2 misho 3948: close (fd);
3949:
3950: /* Next, try to mmap the file at a fixed address which already has
3951: something else allocated at it. If we can, also make sure that
3952: we see the same garbage. */
3953: fd = open ("conftest.mmap", O_RDWR);
3954: if (fd < 0)
1.4 ! misho 3955: return 1;
! 3956: data2 = (char *) malloc (2 * pagesize);
! 3957: if (!data2)
! 3958: return 1;
! 3959: data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
1.2 misho 3960: if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
3961: MAP_PRIVATE | MAP_FIXED, fd, 0L))
1.4 ! misho 3962: return 1;
1.2 misho 3963: for (i = 0; i < pagesize; ++i)
3964: if (*(data + i) != *(data2 + i))
1.4 ! misho 3965: return 1;
1.2 misho 3966:
3967: /* Finally, make sure that changes to the mapped area do not
3968: percolate back to the file as seen by read(). (This is a bug on
3969: some variants of i386 svr4.0.) */
3970: for (i = 0; i < pagesize; ++i)
3971: *(data2 + i) = *(data2 + i) + 1;
3972: data3 = (char *) malloc (pagesize);
3973: if (!data3)
1.4 ! misho 3974: return 1;
1.2 misho 3975: if (read (fd, data3, pagesize) != pagesize)
1.4 ! misho 3976: return 1;
1.2 misho 3977: for (i = 0; i < pagesize; ++i)
3978: if (*(data + i) != *(data3 + i))
1.4 ! misho 3979: return 1;
1.2 misho 3980: close (fd);
3981: return 0;
3982: }
3983: _ACEOF
3984: if ac_fn_c_try_run "$LINENO"; then :
3985: ac_cv_func_mmap_fixed_mapped=yes
3986: else
3987: ac_cv_func_mmap_fixed_mapped=no
3988: fi
3989: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3990: conftest.$ac_objext conftest.beam conftest.$ac_ext
3991: fi
3992:
3993: fi
3994: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
3995: $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
3996: if test $ac_cv_func_mmap_fixed_mapped = yes; then
3997:
3998: $as_echo "#define HAVE_MMAP 1" >>confdefs.h
3999:
4000: fi
1.4 ! misho 4001: rm -f conftest.mmap
1.2 misho 4002:
4003: for ac_func in bzero memset munmap
4004: do :
4005: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4006: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
1.4 ! misho 4007: eval as_val=\$$as_ac_var
! 4008: if test "x$as_val" = x""yes; then :
! 4009: cat >>confdefs.h <<_ACEOF
! 4010: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
! 4011: _ACEOF
! 4012:
! 4013: fi
! 4014: done
! 4015:
! 4016: for ac_func in pthread_create pthread_exit
! 4017: do :
! 4018: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
! 4019: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
! 4020: eval as_val=\$$as_ac_var
! 4021: if test "x$as_val" = x""yes; then :
1.2 misho 4022: cat >>confdefs.h <<_ACEOF
4023: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4024: _ACEOF
4025:
4026: fi
4027: done
4028:
4029:
4030: # It's stupid, but not all platforms have union semun, even those that need it.
4031: { $as_echo "$as_me:${as_lineno-$LINENO}: checking looking for union semun in sys/sem.h" >&5
4032: $as_echo_n "checking looking for union semun in sys/sem.h... " >&6; }
4033: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4034: /* end confdefs.h. */
4035:
4036: #include <sys/types.h>
4037: #include <sys/ipc.h>
4038: #include <sys/sem.h>
4039:
4040: int
4041: main ()
4042: {
4043:
4044: union semun arg;
4045: semctl(0, 0, 0, arg);
4046:
4047: ;
4048: return 0;
4049: }
4050: _ACEOF
4051: if ac_fn_c_try_compile "$LINENO"; then :
4052:
4053:
4054: $as_echo "#define HAVE_UNION_SEMUN /**/" >>confdefs.h
4055:
4056: msg=yes
4057: else
4058: msg=no
4059: fi
4060: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4061: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $msg" >&5
4062: $as_echo "$msg" >&6; }
4063:
4064: DEBUG=no
4065: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5
4066: $as_echo_n "checking Debug Build... " >&6; }
4067: # Check whether --enable-debug was given.
4068: if test "${enable_debug+set}" = set; then :
4069: enableval=$enable_debug; DEBUG=$enableval
4070: case "$enableval" in
4071: yes)
4072:
4073: $as_echo "#define __DEBUG /**/" >>confdefs.h
4074:
4075: CFLAGS="-g ${CFLAGS}"
4076: ;;
4077: *)
4078: ;;
4079: esac
4080: fi
4081:
4082: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5
4083: $as_echo "$DEBUG" >&6; }
4084:
4085: ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile"
4086:
4087: cat >confcache <<\_ACEOF
4088: # This file is a shell script that caches the results of configure
4089: # tests run on this system so they can be shared between configure
4090: # scripts and configure runs, see configure's option --config-cache.
4091: # It is not useful on other systems. If it contains results you don't
4092: # want to keep, you may remove or edit it.
4093: #
4094: # config.status only pays attention to the cache file if you give it
4095: # the --recheck option to rerun configure.
4096: #
4097: # `ac_cv_env_foo' variables (set or unset) will be overridden when
4098: # loading this file, other *unset* `ac_cv_foo' will be assigned the
4099: # following values.
4100:
4101: _ACEOF
4102:
4103: # The following way of writing the cache mishandles newlines in values,
4104: # but we know of no workaround that is simple, portable, and efficient.
4105: # So, we kill variables containing newlines.
4106: # Ultrix sh set writes to stderr and can't be redirected directly,
4107: # and sets the high bit in the cache file unless we assign to the vars.
4108: (
4109: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4110: eval ac_val=\$$ac_var
4111: case $ac_val in #(
4112: *${as_nl}*)
4113: case $ac_var in #(
4114: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4115: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4116: esac
4117: case $ac_var in #(
4118: _ | IFS | as_nl) ;; #(
4119: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
4120: *) { eval $ac_var=; unset $ac_var;} ;;
4121: esac ;;
4122: esac
4123: done
4124:
4125: (set) 2>&1 |
4126: case $as_nl`(ac_space=' '; set) 2>&1` in #(
4127: *${as_nl}ac_space=\ *)
4128: # `set' does not quote correctly, so add quotes: double-quote
4129: # substitution turns \\\\ into \\, and sed turns \\ into \.
4130: sed -n \
4131: "s/'/'\\\\''/g;
4132: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4133: ;; #(
4134: *)
4135: # `set' quotes correctly as required by POSIX, so do not add quotes.
4136: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4137: ;;
4138: esac |
4139: sort
4140: ) |
4141: sed '
4142: /^ac_cv_env_/b end
4143: t clear
4144: :clear
4145: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4146: t end
4147: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4148: :end' >>confcache
4149: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4150: if test -w "$cache_file"; then
1.4 ! misho 4151: test "x$cache_file" != "x/dev/null" &&
1.2 misho 4152: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4153: $as_echo "$as_me: updating cache $cache_file" >&6;}
1.4 ! misho 4154: cat confcache >$cache_file
1.2 misho 4155: else
4156: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4157: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4158: fi
4159: fi
4160: rm -f confcache
4161:
4162: test "x$prefix" = xNONE && prefix=$ac_default_prefix
4163: # Let make expand exec_prefix.
4164: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4165:
4166: DEFS=-DHAVE_CONFIG_H
4167:
4168: ac_libobjs=
4169: ac_ltlibobjs=
4170: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4171: # 1. Remove the extension, and $U if already installed.
4172: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4173: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
4174: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4175: # will be set to the directory where LIBOBJS objects are built.
4176: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4177: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4178: done
4179: LIBOBJS=$ac_libobjs
4180:
4181: LTLIBOBJS=$ac_ltlibobjs
4182:
4183:
4184:
1.4 ! misho 4185: : ${CONFIG_STATUS=./config.status}
1.2 misho 4186: ac_write_fail=0
4187: ac_clean_files_save=$ac_clean_files
4188: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4189: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4190: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4191: as_write_fail=0
4192: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4193: #! $SHELL
4194: # Generated by $as_me.
4195: # Run this file to recreate the current configuration.
4196: # Compiler output produced by configure, useful for debugging
4197: # configure, is in config.log if it exists.
4198:
4199: debug=false
4200: ac_cs_recheck=false
4201: ac_cs_silent=false
4202:
4203: SHELL=\${CONFIG_SHELL-$SHELL}
4204: export SHELL
4205: _ASEOF
4206: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
4207: ## -------------------- ##
4208: ## M4sh Initialization. ##
4209: ## -------------------- ##
4210:
4211: # Be more Bourne compatible
4212: DUALCASE=1; export DUALCASE # for MKS sh
4213: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4214: emulate sh
4215: NULLCMD=:
4216: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4217: # is contrary to our usage. Disable this feature.
4218: alias -g '${1+"$@"}'='"$@"'
4219: setopt NO_GLOB_SUBST
4220: else
4221: case `(set -o) 2>/dev/null` in #(
4222: *posix*) :
4223: set -o posix ;; #(
4224: *) :
4225: ;;
4226: esac
4227: fi
4228:
4229:
4230: as_nl='
4231: '
4232: export as_nl
4233: # Printing a long string crashes Solaris 7 /usr/bin/printf.
4234: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4235: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4236: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4237: # Prefer a ksh shell builtin over an external printf program on Solaris,
4238: # but without wasting forks for bash or zsh.
4239: if test -z "$BASH_VERSION$ZSH_VERSION" \
4240: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4241: as_echo='print -r --'
4242: as_echo_n='print -rn --'
4243: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4244: as_echo='printf %s\n'
4245: as_echo_n='printf %s'
4246: else
4247: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4248: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4249: as_echo_n='/usr/ucb/echo -n'
4250: else
4251: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4252: as_echo_n_body='eval
4253: arg=$1;
4254: case $arg in #(
4255: *"$as_nl"*)
4256: expr "X$arg" : "X\\(.*\\)$as_nl";
4257: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4258: esac;
4259: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
4260: '
4261: export as_echo_n_body
4262: as_echo_n='sh -c $as_echo_n_body as_echo'
4263: fi
4264: export as_echo_body
4265: as_echo='sh -c $as_echo_body as_echo'
4266: fi
4267:
4268: # The user is always right.
4269: if test "${PATH_SEPARATOR+set}" != set; then
4270: PATH_SEPARATOR=:
4271: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4272: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4273: PATH_SEPARATOR=';'
4274: }
4275: fi
4276:
4277:
4278: # IFS
4279: # We need space, tab and new line, in precisely that order. Quoting is
4280: # there to prevent editors from complaining about space-tab.
4281: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4282: # splitting by setting IFS to empty value.)
4283: IFS=" "" $as_nl"
4284:
4285: # Find who we are. Look in the path if we contain no directory separator.
4286: case $0 in #((
4287: *[\\/]* ) as_myself=$0 ;;
4288: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4289: for as_dir in $PATH
4290: do
4291: IFS=$as_save_IFS
4292: test -z "$as_dir" && as_dir=.
4293: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4294: done
4295: IFS=$as_save_IFS
4296:
4297: ;;
4298: esac
4299: # We did not find ourselves, most probably we were run as `sh COMMAND'
4300: # in which case we are not to be found in the path.
4301: if test "x$as_myself" = x; then
4302: as_myself=$0
4303: fi
4304: if test ! -f "$as_myself"; then
4305: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4306: exit 1
4307: fi
4308:
4309: # Unset variables that we do not need and which cause bugs (e.g. in
4310: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4311: # suppresses any "Segmentation fault" message there. '((' could
4312: # trigger a bug in pdksh 5.2.14.
4313: for as_var in BASH_ENV ENV MAIL MAILPATH
4314: do eval test x\${$as_var+set} = xset \
4315: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
4316: done
4317: PS1='$ '
4318: PS2='> '
4319: PS4='+ '
4320:
4321: # NLS nuisances.
4322: LC_ALL=C
4323: export LC_ALL
4324: LANGUAGE=C
4325: export LANGUAGE
4326:
4327: # CDPATH.
4328: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4329:
4330:
1.4 ! misho 4331: # as_fn_error ERROR [LINENO LOG_FD]
! 4332: # ---------------------------------
1.2 misho 4333: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4334: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
1.4 ! misho 4335: # script with status $?, using 1 if that was 0.
1.2 misho 4336: as_fn_error ()
4337: {
1.4 ! misho 4338: as_status=$?; test $as_status -eq 0 && as_status=1
! 4339: if test "$3"; then
! 4340: as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
! 4341: $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
1.2 misho 4342: fi
1.4 ! misho 4343: $as_echo "$as_me: error: $1" >&2
1.2 misho 4344: as_fn_exit $as_status
4345: } # as_fn_error
4346:
4347:
4348: # as_fn_set_status STATUS
4349: # -----------------------
4350: # Set $? to STATUS, without forking.
4351: as_fn_set_status ()
4352: {
4353: return $1
4354: } # as_fn_set_status
4355:
4356: # as_fn_exit STATUS
4357: # -----------------
4358: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4359: as_fn_exit ()
4360: {
4361: set +e
4362: as_fn_set_status $1
4363: exit $1
4364: } # as_fn_exit
4365:
4366: # as_fn_unset VAR
4367: # ---------------
4368: # Portably unset VAR.
4369: as_fn_unset ()
4370: {
4371: { eval $1=; unset $1;}
4372: }
4373: as_unset=as_fn_unset
4374: # as_fn_append VAR VALUE
4375: # ----------------------
4376: # Append the text in VALUE to the end of the definition contained in VAR. Take
4377: # advantage of any shell optimizations that allow amortized linear growth over
4378: # repeated appends, instead of the typical quadratic growth present in naive
4379: # implementations.
4380: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4381: eval 'as_fn_append ()
4382: {
4383: eval $1+=\$2
4384: }'
4385: else
4386: as_fn_append ()
4387: {
4388: eval $1=\$$1\$2
4389: }
4390: fi # as_fn_append
4391:
4392: # as_fn_arith ARG...
4393: # ------------------
4394: # Perform arithmetic evaluation on the ARGs, and store the result in the
4395: # global $as_val. Take advantage of shells that can avoid forks. The arguments
4396: # must be portable across $(()) and expr.
4397: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4398: eval 'as_fn_arith ()
4399: {
4400: as_val=$(( $* ))
4401: }'
4402: else
4403: as_fn_arith ()
4404: {
4405: as_val=`expr "$@" || test $? -eq 1`
4406: }
4407: fi # as_fn_arith
4408:
4409:
4410: if expr a : '\(a\)' >/dev/null 2>&1 &&
4411: test "X`expr 00001 : '.*\(...\)'`" = X001; then
4412: as_expr=expr
4413: else
4414: as_expr=false
4415: fi
4416:
4417: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4418: as_basename=basename
4419: else
4420: as_basename=false
4421: fi
4422:
4423: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4424: as_dirname=dirname
4425: else
4426: as_dirname=false
4427: fi
4428:
4429: as_me=`$as_basename -- "$0" ||
4430: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4431: X"$0" : 'X\(//\)$' \| \
4432: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4433: $as_echo X/"$0" |
4434: sed '/^.*\/\([^/][^/]*\)\/*$/{
4435: s//\1/
4436: q
4437: }
4438: /^X\/\(\/\/\)$/{
4439: s//\1/
4440: q
4441: }
4442: /^X\/\(\/\).*/{
4443: s//\1/
4444: q
4445: }
4446: s/.*/./; q'`
4447:
4448: # Avoid depending upon Character Ranges.
4449: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4450: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4451: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4452: as_cr_digits='0123456789'
4453: as_cr_alnum=$as_cr_Letters$as_cr_digits
4454:
4455: ECHO_C= ECHO_N= ECHO_T=
4456: case `echo -n x` in #(((((
4457: -n*)
4458: case `echo 'xy\c'` in
4459: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
4460: xy) ECHO_C='\c';;
4461: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4462: ECHO_T=' ';;
4463: esac;;
4464: *)
4465: ECHO_N='-n';;
4466: esac
4467:
4468: rm -f conf$$ conf$$.exe conf$$.file
4469: if test -d conf$$.dir; then
4470: rm -f conf$$.dir/conf$$.file
4471: else
4472: rm -f conf$$.dir
4473: mkdir conf$$.dir 2>/dev/null
4474: fi
4475: if (echo >conf$$.file) 2>/dev/null; then
4476: if ln -s conf$$.file conf$$ 2>/dev/null; then
4477: as_ln_s='ln -s'
4478: # ... but there are two gotchas:
4479: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4480: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4481: # In both cases, we have to default to `cp -p'.
4482: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
4483: as_ln_s='cp -p'
4484: elif ln conf$$.file conf$$ 2>/dev/null; then
4485: as_ln_s=ln
4486: else
4487: as_ln_s='cp -p'
4488: fi
4489: else
4490: as_ln_s='cp -p'
4491: fi
4492: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4493: rmdir conf$$.dir 2>/dev/null
4494:
4495:
4496: # as_fn_mkdir_p
4497: # -------------
4498: # Create "$as_dir" as a directory, including parents if necessary.
4499: as_fn_mkdir_p ()
4500: {
4501:
4502: case $as_dir in #(
4503: -*) as_dir=./$as_dir;;
4504: esac
4505: test -d "$as_dir" || eval $as_mkdir_p || {
4506: as_dirs=
4507: while :; do
4508: case $as_dir in #(
4509: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4510: *) as_qdir=$as_dir;;
4511: esac
4512: as_dirs="'$as_qdir' $as_dirs"
4513: as_dir=`$as_dirname -- "$as_dir" ||
4514: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4515: X"$as_dir" : 'X\(//\)[^/]' \| \
4516: X"$as_dir" : 'X\(//\)$' \| \
4517: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4518: $as_echo X"$as_dir" |
4519: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4520: s//\1/
4521: q
4522: }
4523: /^X\(\/\/\)[^/].*/{
4524: s//\1/
4525: q
4526: }
4527: /^X\(\/\/\)$/{
4528: s//\1/
4529: q
4530: }
4531: /^X\(\/\).*/{
4532: s//\1/
4533: q
4534: }
4535: s/.*/./; q'`
4536: test -d "$as_dir" && break
4537: done
4538: test -z "$as_dirs" || eval "mkdir $as_dirs"
1.4 ! misho 4539: } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
1.2 misho 4540:
4541:
4542: } # as_fn_mkdir_p
4543: if mkdir -p . 2>/dev/null; then
4544: as_mkdir_p='mkdir -p "$as_dir"'
4545: else
4546: test -d ./-p && rmdir ./-p
4547: as_mkdir_p=false
4548: fi
4549:
4550: if test -x / >/dev/null 2>&1; then
4551: as_test_x='test -x'
4552: else
4553: if ls -dL / >/dev/null 2>&1; then
4554: as_ls_L_option=L
4555: else
4556: as_ls_L_option=
4557: fi
4558: as_test_x='
4559: eval sh -c '\''
4560: if test -d "$1"; then
4561: test -d "$1/.";
4562: else
4563: case $1 in #(
4564: -*)set "./$1";;
4565: esac;
4566: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
4567: ???[sx]*):;;*)false;;esac;fi
4568: '\'' sh
4569: '
4570: fi
4571: as_executable_p=$as_test_x
4572:
4573: # Sed expression to map a string onto a valid CPP name.
4574: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4575:
4576: # Sed expression to map a string onto a valid variable name.
4577: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4578:
4579:
4580: exec 6>&1
4581: ## ----------------------------------- ##
4582: ## Main body of $CONFIG_STATUS script. ##
4583: ## ----------------------------------- ##
4584: _ASEOF
4585: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
4586:
4587: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4588: # Save the log message, to keep $0 and so on meaningful, and to
4589: # report actual input values of CONFIG_FILES etc. instead of their
4590: # values after options handling.
4591: ac_log="
1.4 ! misho 4592: This file was extended by libaitsess $as_me 3.0, which was
! 4593: generated by GNU Autoconf 2.64. Invocation command line was
1.2 misho 4594:
4595: CONFIG_FILES = $CONFIG_FILES
4596: CONFIG_HEADERS = $CONFIG_HEADERS
4597: CONFIG_LINKS = $CONFIG_LINKS
4598: CONFIG_COMMANDS = $CONFIG_COMMANDS
4599: $ $0 $@
4600:
4601: on `(hostname || uname -n) 2>/dev/null | sed 1q`
4602: "
4603:
4604: _ACEOF
4605:
4606: case $ac_config_files in *"
4607: "*) set x $ac_config_files; shift; ac_config_files=$*;;
4608: esac
4609:
4610: case $ac_config_headers in *"
4611: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
4612: esac
4613:
4614:
4615: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4616: # Files that config.status was made for.
4617: config_files="$ac_config_files"
4618: config_headers="$ac_config_headers"
4619:
4620: _ACEOF
4621:
4622: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4623: ac_cs_usage="\
4624: \`$as_me' instantiates files and other configuration actions
4625: from templates according to the current configuration. Unless the files
4626: and actions are specified as TAGs, all are instantiated by default.
4627:
4628: Usage: $0 [OPTION]... [TAG]...
4629:
4630: -h, --help print this help, then exit
4631: -V, --version print version number and configuration settings, then exit
4632: -q, --quiet, --silent
4633: do not print progress messages
4634: -d, --debug don't remove temporary files
4635: --recheck update $as_me by reconfiguring in the same conditions
4636: --file=FILE[:TEMPLATE]
4637: instantiate the configuration file FILE
4638: --header=FILE[:TEMPLATE]
4639: instantiate the configuration header FILE
4640:
4641: Configuration files:
4642: $config_files
4643:
4644: Configuration headers:
4645: $config_headers
4646:
1.4 ! misho 4647: Report bugs to <misho@elwix.org>."
1.2 misho 4648:
4649: _ACEOF
4650: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4651: ac_cs_version="\\
1.4 ! misho 4652: libaitsess config.status 3.0
! 4653: configured by $0, generated by GNU Autoconf 2.64,
! 4654: with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
1.2 misho 4655:
1.4 ! misho 4656: Copyright (C) 2009 Free Software Foundation, Inc.
1.2 misho 4657: This config.status script is free software; the Free Software Foundation
4658: gives unlimited permission to copy, distribute and modify it."
4659:
4660: ac_pwd='$ac_pwd'
4661: srcdir='$srcdir'
4662: INSTALL='$INSTALL'
4663: test -n "\$AWK" || AWK=awk
4664: _ACEOF
4665:
4666: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4667: # The default lists apply if the user does not specify any file.
4668: ac_need_defaults=:
4669: while test $# != 0
4670: do
4671: case $1 in
1.4 ! misho 4672: --*=*)
1.2 misho 4673: ac_option=`expr "X$1" : 'X\([^=]*\)='`
4674: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4675: ac_shift=:
4676: ;;
4677: *)
4678: ac_option=$1
4679: ac_optarg=$2
4680: ac_shift=shift
4681: ;;
4682: esac
4683:
4684: case $ac_option in
4685: # Handling of the options.
4686: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4687: ac_cs_recheck=: ;;
4688: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
4689: $as_echo "$ac_cs_version"; exit ;;
4690: --debug | --debu | --deb | --de | --d | -d )
4691: debug=: ;;
4692: --file | --fil | --fi | --f )
4693: $ac_shift
4694: case $ac_optarg in
4695: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4696: esac
4697: as_fn_append CONFIG_FILES " '$ac_optarg'"
4698: ac_need_defaults=false;;
4699: --header | --heade | --head | --hea )
4700: $ac_shift
4701: case $ac_optarg in
4702: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4703: esac
4704: as_fn_append CONFIG_HEADERS " '$ac_optarg'"
4705: ac_need_defaults=false;;
4706: --he | --h)
4707: # Conflict between --help and --header
1.4 ! misho 4708: as_fn_error "ambiguous option: \`$1'
1.2 misho 4709: Try \`$0 --help' for more information.";;
4710: --help | --hel | -h )
4711: $as_echo "$ac_cs_usage"; exit ;;
4712: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4713: | -silent | --silent | --silen | --sile | --sil | --si | --s)
4714: ac_cs_silent=: ;;
4715:
4716: # This is an error.
1.4 ! misho 4717: -*) as_fn_error "unrecognized option: \`$1'
1.2 misho 4718: Try \`$0 --help' for more information." ;;
4719:
4720: *) as_fn_append ac_config_targets " $1"
4721: ac_need_defaults=false ;;
4722:
4723: esac
4724: shift
4725: done
4726:
4727: ac_configure_extra_args=
4728:
4729: if $ac_cs_silent; then
4730: exec 6>/dev/null
4731: ac_configure_extra_args="$ac_configure_extra_args --silent"
4732: fi
4733:
4734: _ACEOF
4735: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4736: if \$ac_cs_recheck; then
4737: set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4738: shift
4739: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4740: CONFIG_SHELL='$SHELL'
4741: export CONFIG_SHELL
4742: exec "\$@"
4743: fi
4744:
4745: _ACEOF
4746: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4747: exec 5>>config.log
4748: {
4749: echo
4750: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4751: ## Running $as_me. ##
4752: _ASBOX
4753: $as_echo "$ac_log"
4754: } >&5
4755:
4756: _ACEOF
4757: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4758: _ACEOF
4759:
4760: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4761:
4762: # Handling of arguments.
4763: for ac_config_target in $ac_config_targets
4764: do
4765: case $ac_config_target in
4766: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;;
4767: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4768: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;;
4769: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
4770: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
4771:
1.4 ! misho 4772: *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
1.2 misho 4773: esac
4774: done
4775:
4776:
4777: # If the user did not use the arguments to specify the items to instantiate,
4778: # then the envvar interface is used. Set only those that are not.
4779: # We use the long form for the default assignment because of an extremely
4780: # bizarre bug on SunOS 4.1.3.
4781: if $ac_need_defaults; then
4782: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4783: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
4784: fi
4785:
4786: # Have a temporary directory for convenience. Make it in the build tree
4787: # simply because there is no reason against having it here, and in addition,
4788: # creating and moving files from /tmp can sometimes cause problems.
4789: # Hook for its removal unless debugging.
4790: # Note that there is a small window in which the directory will not be cleaned:
4791: # after its creation but before its name has been assigned to `$tmp'.
4792: $debug ||
4793: {
1.4 ! misho 4794: tmp=
1.2 misho 4795: trap 'exit_status=$?
1.4 ! misho 4796: { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
1.2 misho 4797: ' 0
4798: trap 'as_fn_exit 1' 1 2 13 15
4799: }
4800: # Create a (secure) tmp directory for tmp files.
4801:
4802: {
4803: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
1.4 ! misho 4804: test -n "$tmp" && test -d "$tmp"
1.2 misho 4805: } ||
4806: {
4807: tmp=./conf$$-$RANDOM
4808: (umask 077 && mkdir "$tmp")
1.4 ! misho 4809: } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
1.2 misho 4810:
4811: # Set up the scripts for CONFIG_FILES section.
4812: # No need to generate them if there are no CONFIG_FILES.
4813: # This happens for instance with `./config.status config.h'.
4814: if test -n "$CONFIG_FILES"; then
4815:
4816:
4817: ac_cr=`echo X | tr X '\015'`
4818: # On cygwin, bash can eat \r inside `` if the user requested igncr.
4819: # But we know of no other shell where ac_cr would be empty at this
4820: # point, so we can use a bashism as a fallback.
4821: if test "x$ac_cr" = x; then
4822: eval ac_cr=\$\'\\r\'
4823: fi
4824: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4825: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
1.4 ! misho 4826: ac_cs_awk_cr='\r'
1.2 misho 4827: else
4828: ac_cs_awk_cr=$ac_cr
4829: fi
4830:
1.4 ! misho 4831: echo 'BEGIN {' >"$tmp/subs1.awk" &&
1.2 misho 4832: _ACEOF
4833:
4834:
4835: {
4836: echo "cat >conf$$subs.awk <<_ACEOF" &&
4837: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
4838: echo "_ACEOF"
4839: } >conf$$subs.sh ||
1.4 ! misho 4840: as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
! 4841: ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
1.2 misho 4842: ac_delim='%!_!# '
4843: for ac_last_try in false false false false false :; do
4844: . ./conf$$subs.sh ||
1.4 ! misho 4845: as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
1.2 misho 4846:
4847: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
4848: if test $ac_delim_n = $ac_delim_num; then
4849: break
4850: elif $ac_last_try; then
1.4 ! misho 4851: as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
1.2 misho 4852: else
4853: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4854: fi
4855: done
4856: rm -f conf$$subs.sh
4857:
4858: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.4 ! misho 4859: cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
1.2 misho 4860: _ACEOF
4861: sed -n '
4862: h
4863: s/^/S["/; s/!.*/"]=/
4864: p
4865: g
4866: s/^[^!]*!//
4867: :repl
4868: t repl
4869: s/'"$ac_delim"'$//
4870: t delim
4871: :nl
4872: h
1.4 ! misho 4873: s/\(.\{148\}\).*/\1/
1.2 misho 4874: t more1
4875: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
4876: p
4877: n
4878: b repl
4879: :more1
4880: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4881: p
4882: g
4883: s/.\{148\}//
4884: t nl
4885: :delim
4886: h
1.4 ! misho 4887: s/\(.\{148\}\).*/\1/
1.2 misho 4888: t more2
4889: s/["\\]/\\&/g; s/^/"/; s/$/"/
4890: p
4891: b
4892: :more2
4893: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4894: p
4895: g
4896: s/.\{148\}//
4897: t delim
4898: ' <conf$$subs.awk | sed '
4899: /^[^""]/{
4900: N
4901: s/\n//
4902: }
4903: ' >>$CONFIG_STATUS || ac_write_fail=1
4904: rm -f conf$$subs.awk
4905: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4906: _ACAWK
1.4 ! misho 4907: cat >>"\$tmp/subs1.awk" <<_ACAWK &&
1.2 misho 4908: for (key in S) S_is_set[key] = 1
4909: FS = ""
4910:
4911: }
4912: {
4913: line = $ 0
4914: nfields = split(line, field, "@")
4915: substed = 0
4916: len = length(field[1])
4917: for (i = 2; i < nfields; i++) {
4918: key = field[i]
4919: keylen = length(key)
4920: if (S_is_set[key]) {
4921: value = S[key]
4922: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4923: len += length(value) + length(field[++i])
4924: substed = 1
4925: } else
4926: len += 1 + keylen
4927: }
4928:
4929: print line
4930: }
4931:
4932: _ACAWK
4933: _ACEOF
4934: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4935: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4936: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4937: else
4938: cat
1.4 ! misho 4939: fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
! 4940: || as_fn_error "could not setup config files machinery" "$LINENO" 5
1.2 misho 4941: _ACEOF
4942:
1.4 ! misho 4943: # VPATH may cause trouble with some makes, so we remove $(srcdir),
! 4944: # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
1.2 misho 4945: # trailing colons and then remove the whole line if VPATH becomes empty
4946: # (actually we leave an empty line to preserve line numbers).
4947: if test "x$srcdir" = x.; then
1.4 ! misho 4948: ac_vpsub='/^[ ]*VPATH[ ]*=/{
! 4949: s/:*\$(srcdir):*/:/
! 4950: s/:*\${srcdir}:*/:/
! 4951: s/:*@srcdir@:*/:/
! 4952: s/^\([^=]*=[ ]*\):*/\1/
1.2 misho 4953: s/:*$//
4954: s/^[^=]*=[ ]*$//
4955: }'
4956: fi
4957:
4958: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4959: fi # test -n "$CONFIG_FILES"
4960:
4961: # Set up the scripts for CONFIG_HEADERS section.
4962: # No need to generate them if there are no CONFIG_HEADERS.
4963: # This happens for instance with `./config.status Makefile'.
4964: if test -n "$CONFIG_HEADERS"; then
1.4 ! misho 4965: cat >"$tmp/defines.awk" <<\_ACAWK ||
1.2 misho 4966: BEGIN {
4967: _ACEOF
4968:
4969: # Transform confdefs.h into an awk script `defines.awk', embedded as
4970: # here-document in config.status, that substitutes the proper values into
4971: # config.h.in to produce config.h.
4972:
4973: # Create a delimiter string that does not exist in confdefs.h, to ease
4974: # handling of long lines.
4975: ac_delim='%!_!# '
4976: for ac_last_try in false false :; do
1.4 ! misho 4977: ac_t=`sed -n "/$ac_delim/p" confdefs.h`
! 4978: if test -z "$ac_t"; then
1.2 misho 4979: break
4980: elif $ac_last_try; then
1.4 ! misho 4981: as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
1.2 misho 4982: else
4983: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4984: fi
4985: done
4986:
4987: # For the awk script, D is an array of macro values keyed by name,
4988: # likewise P contains macro parameters if any. Preserve backslash
4989: # newline sequences.
4990:
4991: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
4992: sed -n '
4993: s/.\{148\}/&'"$ac_delim"'/g
4994: t rset
4995: :rset
4996: s/^[ ]*#[ ]*define[ ][ ]*/ /
4997: t def
4998: d
4999: :def
5000: s/\\$//
5001: t bsnl
5002: s/["\\]/\\&/g
5003: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5004: D["\1"]=" \3"/p
5005: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
5006: d
5007: :bsnl
5008: s/["\\]/\\&/g
5009: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5010: D["\1"]=" \3\\\\\\n"\\/p
5011: t cont
5012: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
5013: t cont
5014: d
5015: :cont
5016: n
5017: s/.\{148\}/&'"$ac_delim"'/g
5018: t clear
5019: :clear
5020: s/\\$//
5021: t bsnlc
5022: s/["\\]/\\&/g; s/^/"/; s/$/"/p
5023: d
5024: :bsnlc
5025: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
5026: b cont
5027: ' <confdefs.h | sed '
5028: s/'"$ac_delim"'/"\\\
5029: "/g' >>$CONFIG_STATUS || ac_write_fail=1
5030:
5031: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5032: for (key in D) D_is_set[key] = 1
5033: FS = ""
5034: }
5035: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5036: line = \$ 0
5037: split(line, arg, " ")
5038: if (arg[1] == "#") {
5039: defundef = arg[2]
5040: mac1 = arg[3]
5041: } else {
5042: defundef = substr(arg[1], 2)
5043: mac1 = arg[2]
5044: }
5045: split(mac1, mac2, "(") #)
5046: macro = mac2[1]
5047: prefix = substr(line, 1, index(line, defundef) - 1)
5048: if (D_is_set[macro]) {
5049: # Preserve the white space surrounding the "#".
5050: print prefix "define", macro P[macro] D[macro]
5051: next
5052: } else {
5053: # Replace #undef with comments. This is necessary, for example,
5054: # in the case of _POSIX_SOURCE, which is predefined and required
5055: # on some systems where configure will not decide to define it.
5056: if (defundef == "undef") {
5057: print "/*", prefix defundef, macro, "*/"
5058: next
5059: }
5060: }
5061: }
5062: { print }
5063: _ACAWK
5064: _ACEOF
5065: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.4 ! misho 5066: as_fn_error "could not setup config headers machinery" "$LINENO" 5
1.2 misho 5067: fi # test -n "$CONFIG_HEADERS"
5068:
5069:
5070: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
5071: shift
5072: for ac_tag
5073: do
5074: case $ac_tag in
5075: :[FHLC]) ac_mode=$ac_tag; continue;;
5076: esac
5077: case $ac_mode$ac_tag in
5078: :[FHL]*:*);;
1.4 ! misho 5079: :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
1.2 misho 5080: :[FH]-) ac_tag=-:-;;
5081: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5082: esac
5083: ac_save_IFS=$IFS
5084: IFS=:
5085: set x $ac_tag
5086: IFS=$ac_save_IFS
5087: shift
5088: ac_file=$1
5089: shift
5090:
5091: case $ac_mode in
5092: :L) ac_source=$1;;
5093: :[FH])
5094: ac_file_inputs=
5095: for ac_f
5096: do
5097: case $ac_f in
1.4 ! misho 5098: -) ac_f="$tmp/stdin";;
1.2 misho 5099: *) # Look for the file first in the build tree, then in the source tree
5100: # (if the path is not absolute). The absolute path cannot be DOS-style,
5101: # because $ac_f cannot contain `:'.
5102: test -f "$ac_f" ||
5103: case $ac_f in
5104: [\\/$]*) false;;
5105: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5106: esac ||
1.4 ! misho 5107: as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
1.2 misho 5108: esac
5109: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5110: as_fn_append ac_file_inputs " '$ac_f'"
5111: done
5112:
5113: # Let's still pretend it is `configure' which instantiates (i.e., don't
5114: # use $as_me), people would be surprised to read:
5115: # /* config.h. Generated by config.status. */
5116: configure_input='Generated from '`
5117: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5118: `' by configure.'
5119: if test x"$ac_file" != x-; then
5120: configure_input="$ac_file. $configure_input"
5121: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5122: $as_echo "$as_me: creating $ac_file" >&6;}
5123: fi
5124: # Neutralize special characters interpreted by sed in replacement strings.
5125: case $configure_input in #(
5126: *\&* | *\|* | *\\* )
5127: ac_sed_conf_input=`$as_echo "$configure_input" |
5128: sed 's/[\\\\&|]/\\\\&/g'`;; #(
5129: *) ac_sed_conf_input=$configure_input;;
5130: esac
5131:
5132: case $ac_tag in
1.4 ! misho 5133: *:-:* | *:-) cat >"$tmp/stdin" \
! 5134: || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
1.2 misho 5135: esac
5136: ;;
5137: esac
5138:
5139: ac_dir=`$as_dirname -- "$ac_file" ||
5140: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5141: X"$ac_file" : 'X\(//\)[^/]' \| \
5142: X"$ac_file" : 'X\(//\)$' \| \
5143: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5144: $as_echo X"$ac_file" |
5145: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5146: s//\1/
5147: q
5148: }
5149: /^X\(\/\/\)[^/].*/{
5150: s//\1/
5151: q
5152: }
5153: /^X\(\/\/\)$/{
5154: s//\1/
5155: q
5156: }
5157: /^X\(\/\).*/{
5158: s//\1/
5159: q
5160: }
5161: s/.*/./; q'`
5162: as_dir="$ac_dir"; as_fn_mkdir_p
5163: ac_builddir=.
5164:
5165: case "$ac_dir" in
5166: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5167: *)
5168: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5169: # A ".." for each directory in $ac_dir_suffix.
5170: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5171: case $ac_top_builddir_sub in
5172: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5173: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5174: esac ;;
5175: esac
5176: ac_abs_top_builddir=$ac_pwd
5177: ac_abs_builddir=$ac_pwd$ac_dir_suffix
5178: # for backward compatibility:
5179: ac_top_builddir=$ac_top_build_prefix
5180:
5181: case $srcdir in
5182: .) # We are building in place.
5183: ac_srcdir=.
5184: ac_top_srcdir=$ac_top_builddir_sub
5185: ac_abs_top_srcdir=$ac_pwd ;;
5186: [\\/]* | ?:[\\/]* ) # Absolute name.
5187: ac_srcdir=$srcdir$ac_dir_suffix;
5188: ac_top_srcdir=$srcdir
5189: ac_abs_top_srcdir=$srcdir ;;
5190: *) # Relative name.
5191: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5192: ac_top_srcdir=$ac_top_build_prefix$srcdir
5193: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5194: esac
5195: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5196:
5197:
5198: case $ac_mode in
5199: :F)
5200: #
5201: # CONFIG_FILE
5202: #
5203:
5204: case $INSTALL in
5205: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5206: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5207: esac
5208: _ACEOF
5209:
5210: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5211: # If the template does not know about datarootdir, expand it.
5212: # FIXME: This hack should be removed a few years after 2.60.
5213: ac_datarootdir_hack=; ac_datarootdir_seen=
5214: ac_sed_dataroot='
5215: /datarootdir/ {
5216: p
5217: q
5218: }
5219: /@datadir@/p
5220: /@docdir@/p
5221: /@infodir@/p
5222: /@localedir@/p
5223: /@mandir@/p'
5224: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5225: *datarootdir*) ac_datarootdir_seen=yes;;
5226: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
5227: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5228: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5229: _ACEOF
5230: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5231: ac_datarootdir_hack='
5232: s&@datadir@&$datadir&g
5233: s&@docdir@&$docdir&g
5234: s&@infodir@&$infodir&g
5235: s&@localedir@&$localedir&g
5236: s&@mandir@&$mandir&g
5237: s&\\\${datarootdir}&$datarootdir&g' ;;
5238: esac
5239: _ACEOF
5240:
5241: # Neutralize VPATH when `$srcdir' = `.'.
5242: # Shell code in configure.ac might set extrasub.
5243: # FIXME: do we really want to maintain this feature?
5244: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5245: ac_sed_extra="$ac_vpsub
5246: $extrasub
5247: _ACEOF
5248: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5249: :t
5250: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5251: s|@configure_input@|$ac_sed_conf_input|;t t
5252: s&@top_builddir@&$ac_top_builddir_sub&;t t
5253: s&@top_build_prefix@&$ac_top_build_prefix&;t t
5254: s&@srcdir@&$ac_srcdir&;t t
5255: s&@abs_srcdir@&$ac_abs_srcdir&;t t
5256: s&@top_srcdir@&$ac_top_srcdir&;t t
5257: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5258: s&@builddir@&$ac_builddir&;t t
5259: s&@abs_builddir@&$ac_abs_builddir&;t t
5260: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5261: s&@INSTALL@&$ac_INSTALL&;t t
5262: $ac_datarootdir_hack
5263: "
1.4 ! misho 5264: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
! 5265: || as_fn_error "could not create $ac_file" "$LINENO" 5
1.2 misho 5266:
5267: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
1.4 ! misho 5268: { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
! 5269: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
1.2 misho 5270: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.4 ! misho 5271: which seems to be undefined. Please make sure it is defined." >&5
1.2 misho 5272: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.4 ! misho 5273: which seems to be undefined. Please make sure it is defined." >&2;}
1.2 misho 5274:
1.4 ! misho 5275: rm -f "$tmp/stdin"
1.2 misho 5276: case $ac_file in
1.4 ! misho 5277: -) cat "$tmp/out" && rm -f "$tmp/out";;
! 5278: *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
1.2 misho 5279: esac \
1.4 ! misho 5280: || as_fn_error "could not create $ac_file" "$LINENO" 5
1.2 misho 5281: ;;
5282: :H)
5283: #
5284: # CONFIG_HEADER
5285: #
5286: if test x"$ac_file" != x-; then
5287: {
5288: $as_echo "/* $configure_input */" \
1.4 ! misho 5289: && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
! 5290: } >"$tmp/config.h" \
! 5291: || as_fn_error "could not create $ac_file" "$LINENO" 5
! 5292: if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
1.2 misho 5293: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
5294: $as_echo "$as_me: $ac_file is unchanged" >&6;}
5295: else
5296: rm -f "$ac_file"
1.4 ! misho 5297: mv "$tmp/config.h" "$ac_file" \
! 5298: || as_fn_error "could not create $ac_file" "$LINENO" 5
1.2 misho 5299: fi
5300: else
5301: $as_echo "/* $configure_input */" \
1.4 ! misho 5302: && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
! 5303: || as_fn_error "could not create -" "$LINENO" 5
1.2 misho 5304: fi
5305: ;;
5306:
5307:
5308: esac
5309:
5310: done # for ac_tag
5311:
5312:
5313: as_fn_exit 0
5314: _ACEOF
5315: ac_clean_files=$ac_clean_files_save
5316:
5317: test $ac_write_fail = 0 ||
1.4 ! misho 5318: as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
1.2 misho 5319:
5320:
5321: # configure is writing to config.log, and then calls config.status.
5322: # config.status does its own redirection, appending to config.log.
5323: # Unfortunately, on DOS this fails, as config.log is still kept open
5324: # by configure, so config.status won't be able to write to it; its
5325: # output is simply discarded. So we exec the FD to /dev/null,
5326: # effectively closing config.log, so it can be properly (re)opened and
5327: # appended to by config.status. When coming back to configure, we
5328: # need to make the FD available again.
5329: if test "$no_create" != yes; then
5330: ac_cs_success=:
5331: ac_config_status_args=
5332: test "$silent" = yes &&
5333: ac_config_status_args="$ac_config_status_args --quiet"
5334: exec 5>/dev/null
5335: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5336: exec 5>>config.log
5337: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5338: # would make configure fail if this is the last instruction.
1.4 ! misho 5339: $ac_cs_success || as_fn_exit $?
1.2 misho 5340: fi
5341: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5342: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5343: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
5344: fi
5345:
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