1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
3: # Generated by GNU Autoconf 2.69 for libaitmqtt 2.0.
4: #
5: # Report bugs to <misho@elwix.org>.
6: #
7: #
8: # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
9: #
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: as_myself=
93: case $0 in #((
94: *[\\/]* ) as_myself=$0 ;;
95: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96: for as_dir in $PATH
97: do
98: IFS=$as_save_IFS
99: test -z "$as_dir" && as_dir=.
100: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
101: done
102: IFS=$as_save_IFS
103:
104: ;;
105: esac
106: # We did not find ourselves, most probably we were run as `sh COMMAND'
107: # in which case we are not to be found in the path.
108: if test "x$as_myself" = x; then
109: as_myself=$0
110: fi
111: if test ! -f "$as_myself"; then
112: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113: exit 1
114: fi
115:
116: # Unset variables that we do not need and which cause bugs (e.g. in
117: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
118: # suppresses any "Segmentation fault" message there. '((' could
119: # trigger a bug in pdksh 5.2.14.
120: for as_var in BASH_ENV ENV MAIL MAILPATH
121: do eval test x\${$as_var+set} = xset \
122: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
123: done
124: PS1='$ '
125: PS2='> '
126: PS4='+ '
127:
128: # NLS nuisances.
129: LC_ALL=C
130: export LC_ALL
131: LANGUAGE=C
132: export LANGUAGE
133:
134: # CDPATH.
135: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
136:
137: # Use a proper internal environment variable to ensure we don't fall
138: # into an infinite loop, continuously re-executing ourselves.
139: if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
140: _as_can_reexec=no; export _as_can_reexec;
141: # We cannot yet assume a decent shell, so we have to provide a
142: # neutralization value for shells without unset; and this also
143: # works around shells that cannot unset nonexistent variables.
144: # Preserve -v and -x to the replacement shell.
145: BASH_ENV=/dev/null
146: ENV=/dev/null
147: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
148: case $- in # ((((
149: *v*x* | *x*v* ) as_opts=-vx ;;
150: *v* ) as_opts=-v ;;
151: *x* ) as_opts=-x ;;
152: * ) as_opts= ;;
153: esac
154: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
155: # Admittedly, this is quite paranoid, since all the known shells bail
156: # out after a failed `exec'.
157: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
158: as_fn_exit 255
159: fi
160: # We don't want this to propagate to other subprocesses.
161: { _as_can_reexec=; unset _as_can_reexec;}
162: if test "x$CONFIG_SHELL" = x; then
163: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
164: emulate sh
165: NULLCMD=:
166: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
167: # is contrary to our usage. Disable this feature.
168: alias -g '\${1+\"\$@\"}'='\"\$@\"'
169: setopt NO_GLOB_SUBST
170: else
171: case \`(set -o) 2>/dev/null\` in #(
172: *posix*) :
173: set -o posix ;; #(
174: *) :
175: ;;
176: esac
177: fi
178: "
179: as_required="as_fn_return () { (exit \$1); }
180: as_fn_success () { as_fn_return 0; }
181: as_fn_failure () { as_fn_return 1; }
182: as_fn_ret_success () { return 0; }
183: as_fn_ret_failure () { return 1; }
184:
185: exitcode=0
186: as_fn_success || { exitcode=1; echo as_fn_success failed.; }
187: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
188: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
189: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
190: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
191:
192: else
193: exitcode=1; echo positional parameters were not saved.
194: fi
195: test x\$exitcode = x0 || exit 1
196: test -x / || exit 1"
197: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
198: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
199: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
200: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
201: test \$(( 1 + 1 )) = 2 || exit 1"
202: if (eval "$as_required") 2>/dev/null; then :
203: as_have_required=yes
204: else
205: as_have_required=no
206: fi
207: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
208:
209: else
210: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
211: as_found=false
212: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
213: do
214: IFS=$as_save_IFS
215: test -z "$as_dir" && as_dir=.
216: as_found=:
217: case $as_dir in #(
218: /*)
219: for as_base in sh bash ksh sh5; do
220: # Try only shells that exist, to save several forks.
221: as_shell=$as_dir/$as_base
222: if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
223: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
224: CONFIG_SHELL=$as_shell as_have_required=yes
225: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
226: break 2
227: fi
228: fi
229: done;;
230: esac
231: as_found=false
232: done
233: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
234: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
235: CONFIG_SHELL=$SHELL as_have_required=yes
236: fi; }
237: IFS=$as_save_IFS
238:
239:
240: if test "x$CONFIG_SHELL" != x; then :
241: export CONFIG_SHELL
242: # We cannot yet assume a decent shell, so we have to provide a
243: # neutralization value for shells without unset; and this also
244: # works around shells that cannot unset nonexistent variables.
245: # Preserve -v and -x to the replacement shell.
246: BASH_ENV=/dev/null
247: ENV=/dev/null
248: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
249: case $- in # ((((
250: *v*x* | *x*v* ) as_opts=-vx ;;
251: *v* ) as_opts=-v ;;
252: *x* ) as_opts=-x ;;
253: * ) as_opts= ;;
254: esac
255: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
256: # Admittedly, this is quite paranoid, since all the known shells bail
257: # out after a failed `exec'.
258: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
259: exit 255
260: fi
261:
262: if test x$as_have_required = xno; then :
263: $as_echo "$0: This script requires a shell more modern than all"
264: $as_echo "$0: the shells that I found on your system."
265: if test x${ZSH_VERSION+set} = xset ; then
266: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
267: $as_echo "$0: be upgraded to zsh 4.3.4 or later."
268: else
269: $as_echo "$0: Please tell bug-autoconf@gnu.org and misho@elwix.org
270: $0: about your system, including any error possibly output
271: $0: before this message. Then install a modern shell, or
272: $0: manually run the script under such a shell if you do
273: $0: have one."
274: fi
275: exit 1
276: fi
277: fi
278: fi
279: SHELL=${CONFIG_SHELL-/bin/sh}
280: export SHELL
281: # Unset more variables known to interfere with behavior of common tools.
282: CLICOLOR_FORCE= GREP_OPTIONS=
283: unset CLICOLOR_FORCE GREP_OPTIONS
284:
285: ## --------------------- ##
286: ## M4sh Shell Functions. ##
287: ## --------------------- ##
288: # as_fn_unset VAR
289: # ---------------
290: # Portably unset VAR.
291: as_fn_unset ()
292: {
293: { eval $1=; unset $1;}
294: }
295: as_unset=as_fn_unset
296:
297: # as_fn_set_status STATUS
298: # -----------------------
299: # Set $? to STATUS, without forking.
300: as_fn_set_status ()
301: {
302: return $1
303: } # as_fn_set_status
304:
305: # as_fn_exit STATUS
306: # -----------------
307: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
308: as_fn_exit ()
309: {
310: set +e
311: as_fn_set_status $1
312: exit $1
313: } # as_fn_exit
314:
315: # as_fn_mkdir_p
316: # -------------
317: # Create "$as_dir" as a directory, including parents if necessary.
318: as_fn_mkdir_p ()
319: {
320:
321: case $as_dir in #(
322: -*) as_dir=./$as_dir;;
323: esac
324: test -d "$as_dir" || eval $as_mkdir_p || {
325: as_dirs=
326: while :; do
327: case $as_dir in #(
328: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
329: *) as_qdir=$as_dir;;
330: esac
331: as_dirs="'$as_qdir' $as_dirs"
332: as_dir=`$as_dirname -- "$as_dir" ||
333: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
334: X"$as_dir" : 'X\(//\)[^/]' \| \
335: X"$as_dir" : 'X\(//\)$' \| \
336: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
337: $as_echo X"$as_dir" |
338: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
339: s//\1/
340: q
341: }
342: /^X\(\/\/\)[^/].*/{
343: s//\1/
344: q
345: }
346: /^X\(\/\/\)$/{
347: s//\1/
348: q
349: }
350: /^X\(\/\).*/{
351: s//\1/
352: q
353: }
354: s/.*/./; q'`
355: test -d "$as_dir" && break
356: done
357: test -z "$as_dirs" || eval "mkdir $as_dirs"
358: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
359:
360:
361: } # as_fn_mkdir_p
362:
363: # as_fn_executable_p FILE
364: # -----------------------
365: # Test if FILE is an executable regular file.
366: as_fn_executable_p ()
367: {
368: test -f "$1" && test -x "$1"
369: } # as_fn_executable_p
370: # as_fn_append VAR VALUE
371: # ----------------------
372: # Append the text in VALUE to the end of the definition contained in VAR. Take
373: # advantage of any shell optimizations that allow amortized linear growth over
374: # repeated appends, instead of the typical quadratic growth present in naive
375: # implementations.
376: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
377: eval 'as_fn_append ()
378: {
379: eval $1+=\$2
380: }'
381: else
382: as_fn_append ()
383: {
384: eval $1=\$$1\$2
385: }
386: fi # as_fn_append
387:
388: # as_fn_arith ARG...
389: # ------------------
390: # Perform arithmetic evaluation on the ARGs, and store the result in the
391: # global $as_val. Take advantage of shells that can avoid forks. The arguments
392: # must be portable across $(()) and expr.
393: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
394: eval 'as_fn_arith ()
395: {
396: as_val=$(( $* ))
397: }'
398: else
399: as_fn_arith ()
400: {
401: as_val=`expr "$@" || test $? -eq 1`
402: }
403: fi # as_fn_arith
404:
405:
406: # as_fn_error STATUS ERROR [LINENO LOG_FD]
407: # ----------------------------------------
408: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
409: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
410: # script with STATUS, using 1 if that was 0.
411: as_fn_error ()
412: {
413: as_status=$1; test $as_status -eq 0 && as_status=1
414: if test "$4"; then
415: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
416: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
417: fi
418: $as_echo "$as_me: error: $2" >&2
419: as_fn_exit $as_status
420: } # as_fn_error
421:
422: if expr a : '\(a\)' >/dev/null 2>&1 &&
423: test "X`expr 00001 : '.*\(...\)'`" = X001; then
424: as_expr=expr
425: else
426: as_expr=false
427: fi
428:
429: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
430: as_basename=basename
431: else
432: as_basename=false
433: fi
434:
435: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
436: as_dirname=dirname
437: else
438: as_dirname=false
439: fi
440:
441: as_me=`$as_basename -- "$0" ||
442: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
443: X"$0" : 'X\(//\)$' \| \
444: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
445: $as_echo X/"$0" |
446: sed '/^.*\/\([^/][^/]*\)\/*$/{
447: s//\1/
448: q
449: }
450: /^X\/\(\/\/\)$/{
451: s//\1/
452: q
453: }
454: /^X\/\(\/\).*/{
455: s//\1/
456: q
457: }
458: s/.*/./; q'`
459:
460: # Avoid depending upon Character Ranges.
461: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
462: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
463: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
464: as_cr_digits='0123456789'
465: as_cr_alnum=$as_cr_Letters$as_cr_digits
466:
467:
468: as_lineno_1=$LINENO as_lineno_1a=$LINENO
469: as_lineno_2=$LINENO as_lineno_2a=$LINENO
470: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
471: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
472: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
473: sed -n '
474: p
475: /[$]LINENO/=
476: ' <$as_myself |
477: sed '
478: s/[$]LINENO.*/&-/
479: t lineno
480: b
481: :lineno
482: N
483: :loop
484: s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
485: t loop
486: s/-\n.*//
487: ' >$as_me.lineno &&
488: chmod +x "$as_me.lineno" ||
489: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
490:
491: # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
492: # already done that, so ensure we don't try to do so again and fall
493: # in an infinite loop. This has already happened in practice.
494: _as_can_reexec=no; export _as_can_reexec
495: # Don't try to exec as it changes $[0], causing all sort of problems
496: # (the dirname of $[0] is not the place where we might find the
497: # original and so on. Autoconf is especially sensitive to this).
498: . "./$as_me.lineno"
499: # Exit status is that of the last command.
500: exit
501: }
502:
503: ECHO_C= ECHO_N= ECHO_T=
504: case `echo -n x` in #(((((
505: -n*)
506: case `echo 'xy\c'` in
507: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
508: xy) ECHO_C='\c';;
509: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
510: ECHO_T=' ';;
511: esac;;
512: *)
513: ECHO_N='-n';;
514: esac
515:
516: rm -f conf$$ conf$$.exe conf$$.file
517: if test -d conf$$.dir; then
518: rm -f conf$$.dir/conf$$.file
519: else
520: rm -f conf$$.dir
521: mkdir conf$$.dir 2>/dev/null
522: fi
523: if (echo >conf$$.file) 2>/dev/null; then
524: if ln -s conf$$.file conf$$ 2>/dev/null; then
525: as_ln_s='ln -s'
526: # ... but there are two gotchas:
527: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
528: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
529: # In both cases, we have to default to `cp -pR'.
530: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
531: as_ln_s='cp -pR'
532: elif ln conf$$.file conf$$ 2>/dev/null; then
533: as_ln_s=ln
534: else
535: as_ln_s='cp -pR'
536: fi
537: else
538: as_ln_s='cp -pR'
539: fi
540: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
541: rmdir conf$$.dir 2>/dev/null
542:
543: if mkdir -p . 2>/dev/null; then
544: as_mkdir_p='mkdir -p "$as_dir"'
545: else
546: test -d ./-p && rmdir ./-p
547: as_mkdir_p=false
548: fi
549:
550: as_test_x='test -x'
551: as_executable_p=as_fn_executable_p
552:
553: # Sed expression to map a string onto a valid CPP name.
554: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
555:
556: # Sed expression to map a string onto a valid variable name.
557: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
558:
559:
560: test -n "$DJDIR" || exec 7<&0 </dev/null
561: exec 6>&1
562:
563: # Name of the host.
564: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
565: # so uname gets run too.
566: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
567:
568: #
569: # Initializations.
570: #
571: ac_default_prefix=/usr/local
572: ac_clean_files=
573: ac_config_libobj_dir=.
574: LIBOBJS=
575: cross_compiling=no
576: subdirs=
577: MFLAGS=
578: MAKEFLAGS=
579:
580: # Identity of this package.
581: PACKAGE_NAME='libaitmqtt'
582: PACKAGE_TARNAME='libaitmqtt'
583: PACKAGE_VERSION='2.0'
584: PACKAGE_STRING='libaitmqtt 2.0'
585: PACKAGE_BUGREPORT='misho@elwix.org'
586: PACKAGE_URL=''
587:
588: ac_unique_file="src/aitmqtt.c"
589: # Factoring default headers for most tests.
590: ac_includes_default="\
591: #include <stdio.h>
592: #ifdef HAVE_SYS_TYPES_H
593: # include <sys/types.h>
594: #endif
595: #ifdef HAVE_SYS_STAT_H
596: # include <sys/stat.h>
597: #endif
598: #ifdef STDC_HEADERS
599: # include <stdlib.h>
600: # include <stddef.h>
601: #else
602: # ifdef HAVE_STDLIB_H
603: # include <stdlib.h>
604: # endif
605: #endif
606: #ifdef HAVE_STRING_H
607: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
608: # include <memory.h>
609: # endif
610: # include <string.h>
611: #endif
612: #ifdef HAVE_STRINGS_H
613: # include <strings.h>
614: #endif
615: #ifdef HAVE_INTTYPES_H
616: # include <inttypes.h>
617: #endif
618: #ifdef HAVE_STDINT_H
619: # include <stdint.h>
620: #endif
621: #ifdef HAVE_UNISTD_H
622: # include <unistd.h>
623: #endif"
624:
625: ac_subst_vars='LTLIBOBJS
626: LIBOBJS
627: EGREP
628: GREP
629: CPP
630: MKDEP
631: target_os
632: target_vendor
633: target_cpu
634: target
635: host_os
636: host_vendor
637: host_cpu
638: host
639: build_os
640: build_vendor
641: build_cpu
642: build
643: RANLIB
644: INSTALL_DATA
645: INSTALL_SCRIPT
646: INSTALL_PROGRAM
647: OBJEXT
648: EXEEXT
649: ac_ct_CC
650: CPPFLAGS
651: LDFLAGS
652: CFLAGS
653: CC
654: target_alias
655: host_alias
656: build_alias
657: LIBS
658: ECHO_T
659: ECHO_N
660: ECHO_C
661: DEFS
662: mandir
663: localedir
664: libdir
665: psdir
666: pdfdir
667: dvidir
668: htmldir
669: infodir
670: docdir
671: oldincludedir
672: includedir
673: runstatedir
674: localstatedir
675: sharedstatedir
676: sysconfdir
677: datadir
678: datarootdir
679: libexecdir
680: sbindir
681: bindir
682: program_transform_name
683: prefix
684: exec_prefix
685: PACKAGE_URL
686: PACKAGE_BUGREPORT
687: PACKAGE_STRING
688: PACKAGE_VERSION
689: PACKAGE_TARNAME
690: PACKAGE_NAME
691: PATH_SEPARATOR
692: SHELL'
693: ac_subst_files=''
694: ac_user_opts='
695: enable_option_checking
696: enable_debug
697: with_elwix
698: '
699: ac_precious_vars='build_alias
700: host_alias
701: target_alias
702: CC
703: CFLAGS
704: LDFLAGS
705: LIBS
706: CPPFLAGS
707: CPP'
708:
709:
710: # Initialize some variables set by options.
711: ac_init_help=
712: ac_init_version=false
713: ac_unrecognized_opts=
714: ac_unrecognized_sep=
715: # The variables have the same names as the options, with
716: # dashes changed to underlines.
717: cache_file=/dev/null
718: exec_prefix=NONE
719: no_create=
720: no_recursion=
721: prefix=NONE
722: program_prefix=NONE
723: program_suffix=NONE
724: program_transform_name=s,x,x,
725: silent=
726: site=
727: srcdir=
728: verbose=
729: x_includes=NONE
730: x_libraries=NONE
731:
732: # Installation directory options.
733: # These are left unexpanded so users can "make install exec_prefix=/foo"
734: # and all the variables that are supposed to be based on exec_prefix
735: # by default will actually change.
736: # Use braces instead of parens because sh, perl, etc. also accept them.
737: # (The list follows the same order as the GNU Coding Standards.)
738: bindir='${exec_prefix}/bin'
739: sbindir='${exec_prefix}/sbin'
740: libexecdir='${exec_prefix}/libexec'
741: datarootdir='${prefix}/share'
742: datadir='${datarootdir}'
743: sysconfdir='${prefix}/etc'
744: sharedstatedir='${prefix}/com'
745: localstatedir='${prefix}/var'
746: runstatedir='${localstatedir}/run'
747: includedir='${prefix}/include'
748: oldincludedir='/usr/include'
749: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
750: infodir='${datarootdir}/info'
751: htmldir='${docdir}'
752: dvidir='${docdir}'
753: pdfdir='${docdir}'
754: psdir='${docdir}'
755: libdir='${exec_prefix}/lib'
756: localedir='${datarootdir}/locale'
757: mandir='${datarootdir}/man'
758:
759: ac_prev=
760: ac_dashdash=
761: for ac_option
762: do
763: # If the previous option needs an argument, assign it.
764: if test -n "$ac_prev"; then
765: eval $ac_prev=\$ac_option
766: ac_prev=
767: continue
768: fi
769:
770: case $ac_option in
771: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
772: *=) ac_optarg= ;;
773: *) ac_optarg=yes ;;
774: esac
775:
776: # Accept the important Cygnus configure options, so we can diagnose typos.
777:
778: case $ac_dashdash$ac_option in
779: --)
780: ac_dashdash=yes ;;
781:
782: -bindir | --bindir | --bindi | --bind | --bin | --bi)
783: ac_prev=bindir ;;
784: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
785: bindir=$ac_optarg ;;
786:
787: -build | --build | --buil | --bui | --bu)
788: ac_prev=build_alias ;;
789: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
790: build_alias=$ac_optarg ;;
791:
792: -cache-file | --cache-file | --cache-fil | --cache-fi \
793: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
794: ac_prev=cache_file ;;
795: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
796: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
797: cache_file=$ac_optarg ;;
798:
799: --config-cache | -C)
800: cache_file=config.cache ;;
801:
802: -datadir | --datadir | --datadi | --datad)
803: ac_prev=datadir ;;
804: -datadir=* | --datadir=* | --datadi=* | --datad=*)
805: datadir=$ac_optarg ;;
806:
807: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
808: | --dataroo | --dataro | --datar)
809: ac_prev=datarootdir ;;
810: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
811: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
812: datarootdir=$ac_optarg ;;
813:
814: -disable-* | --disable-*)
815: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
816: # Reject names that are not valid shell variable names.
817: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
818: as_fn_error $? "invalid feature name: $ac_useropt"
819: ac_useropt_orig=$ac_useropt
820: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
821: case $ac_user_opts in
822: *"
823: "enable_$ac_useropt"
824: "*) ;;
825: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
826: ac_unrecognized_sep=', ';;
827: esac
828: eval enable_$ac_useropt=no ;;
829:
830: -docdir | --docdir | --docdi | --doc | --do)
831: ac_prev=docdir ;;
832: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
833: docdir=$ac_optarg ;;
834:
835: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
836: ac_prev=dvidir ;;
837: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
838: dvidir=$ac_optarg ;;
839:
840: -enable-* | --enable-*)
841: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
842: # Reject names that are not valid shell variable names.
843: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844: as_fn_error $? "invalid feature name: $ac_useropt"
845: ac_useropt_orig=$ac_useropt
846: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
847: case $ac_user_opts in
848: *"
849: "enable_$ac_useropt"
850: "*) ;;
851: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
852: ac_unrecognized_sep=', ';;
853: esac
854: eval enable_$ac_useropt=\$ac_optarg ;;
855:
856: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
857: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
858: | --exec | --exe | --ex)
859: ac_prev=exec_prefix ;;
860: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
861: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
862: | --exec=* | --exe=* | --ex=*)
863: exec_prefix=$ac_optarg ;;
864:
865: -gas | --gas | --ga | --g)
866: # Obsolete; use --with-gas.
867: with_gas=yes ;;
868:
869: -help | --help | --hel | --he | -h)
870: ac_init_help=long ;;
871: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
872: ac_init_help=recursive ;;
873: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
874: ac_init_help=short ;;
875:
876: -host | --host | --hos | --ho)
877: ac_prev=host_alias ;;
878: -host=* | --host=* | --hos=* | --ho=*)
879: host_alias=$ac_optarg ;;
880:
881: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
882: ac_prev=htmldir ;;
883: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
884: | --ht=*)
885: htmldir=$ac_optarg ;;
886:
887: -includedir | --includedir | --includedi | --included | --include \
888: | --includ | --inclu | --incl | --inc)
889: ac_prev=includedir ;;
890: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
891: | --includ=* | --inclu=* | --incl=* | --inc=*)
892: includedir=$ac_optarg ;;
893:
894: -infodir | --infodir | --infodi | --infod | --info | --inf)
895: ac_prev=infodir ;;
896: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
897: infodir=$ac_optarg ;;
898:
899: -libdir | --libdir | --libdi | --libd)
900: ac_prev=libdir ;;
901: -libdir=* | --libdir=* | --libdi=* | --libd=*)
902: libdir=$ac_optarg ;;
903:
904: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
905: | --libexe | --libex | --libe)
906: ac_prev=libexecdir ;;
907: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
908: | --libexe=* | --libex=* | --libe=*)
909: libexecdir=$ac_optarg ;;
910:
911: -localedir | --localedir | --localedi | --localed | --locale)
912: ac_prev=localedir ;;
913: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
914: localedir=$ac_optarg ;;
915:
916: -localstatedir | --localstatedir | --localstatedi | --localstated \
917: | --localstate | --localstat | --localsta | --localst | --locals)
918: ac_prev=localstatedir ;;
919: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
920: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
921: localstatedir=$ac_optarg ;;
922:
923: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
924: ac_prev=mandir ;;
925: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
926: mandir=$ac_optarg ;;
927:
928: -nfp | --nfp | --nf)
929: # Obsolete; use --without-fp.
930: with_fp=no ;;
931:
932: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
933: | --no-cr | --no-c | -n)
934: no_create=yes ;;
935:
936: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
937: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
938: no_recursion=yes ;;
939:
940: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
941: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
942: | --oldin | --oldi | --old | --ol | --o)
943: ac_prev=oldincludedir ;;
944: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
945: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
946: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
947: oldincludedir=$ac_optarg ;;
948:
949: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
950: ac_prev=prefix ;;
951: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
952: prefix=$ac_optarg ;;
953:
954: -program-prefix | --program-prefix | --program-prefi | --program-pref \
955: | --program-pre | --program-pr | --program-p)
956: ac_prev=program_prefix ;;
957: -program-prefix=* | --program-prefix=* | --program-prefi=* \
958: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
959: program_prefix=$ac_optarg ;;
960:
961: -program-suffix | --program-suffix | --program-suffi | --program-suff \
962: | --program-suf | --program-su | --program-s)
963: ac_prev=program_suffix ;;
964: -program-suffix=* | --program-suffix=* | --program-suffi=* \
965: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
966: program_suffix=$ac_optarg ;;
967:
968: -program-transform-name | --program-transform-name \
969: | --program-transform-nam | --program-transform-na \
970: | --program-transform-n | --program-transform- \
971: | --program-transform | --program-transfor \
972: | --program-transfo | --program-transf \
973: | --program-trans | --program-tran \
974: | --progr-tra | --program-tr | --program-t)
975: ac_prev=program_transform_name ;;
976: -program-transform-name=* | --program-transform-name=* \
977: | --program-transform-nam=* | --program-transform-na=* \
978: | --program-transform-n=* | --program-transform-=* \
979: | --program-transform=* | --program-transfor=* \
980: | --program-transfo=* | --program-transf=* \
981: | --program-trans=* | --program-tran=* \
982: | --progr-tra=* | --program-tr=* | --program-t=*)
983: program_transform_name=$ac_optarg ;;
984:
985: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
986: ac_prev=pdfdir ;;
987: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
988: pdfdir=$ac_optarg ;;
989:
990: -psdir | --psdir | --psdi | --psd | --ps)
991: ac_prev=psdir ;;
992: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
993: psdir=$ac_optarg ;;
994:
995: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
996: | -silent | --silent | --silen | --sile | --sil)
997: silent=yes ;;
998:
999: -runstatedir | --runstatedir | --runstatedi | --runstated \
1000: | --runstate | --runstat | --runsta | --runst | --runs \
1001: | --run | --ru | --r)
1002: ac_prev=runstatedir ;;
1003: -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
1004: | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
1005: | --run=* | --ru=* | --r=*)
1006: runstatedir=$ac_optarg ;;
1007:
1008: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1009: ac_prev=sbindir ;;
1010: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1011: | --sbi=* | --sb=*)
1012: sbindir=$ac_optarg ;;
1013:
1014: -sharedstatedir | --sharedstatedir | --sharedstatedi \
1015: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1016: | --sharedst | --shareds | --shared | --share | --shar \
1017: | --sha | --sh)
1018: ac_prev=sharedstatedir ;;
1019: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1020: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1021: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1022: | --sha=* | --sh=*)
1023: sharedstatedir=$ac_optarg ;;
1024:
1025: -site | --site | --sit)
1026: ac_prev=site ;;
1027: -site=* | --site=* | --sit=*)
1028: site=$ac_optarg ;;
1029:
1030: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1031: ac_prev=srcdir ;;
1032: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1033: srcdir=$ac_optarg ;;
1034:
1035: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1036: | --syscon | --sysco | --sysc | --sys | --sy)
1037: ac_prev=sysconfdir ;;
1038: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1039: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1040: sysconfdir=$ac_optarg ;;
1041:
1042: -target | --target | --targe | --targ | --tar | --ta | --t)
1043: ac_prev=target_alias ;;
1044: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1045: target_alias=$ac_optarg ;;
1046:
1047: -v | -verbose | --verbose | --verbos | --verbo | --verb)
1048: verbose=yes ;;
1049:
1050: -version | --version | --versio | --versi | --vers | -V)
1051: ac_init_version=: ;;
1052:
1053: -with-* | --with-*)
1054: ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1055: # Reject names that are not valid shell variable names.
1056: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1057: as_fn_error $? "invalid package name: $ac_useropt"
1058: ac_useropt_orig=$ac_useropt
1059: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1060: case $ac_user_opts in
1061: *"
1062: "with_$ac_useropt"
1063: "*) ;;
1064: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1065: ac_unrecognized_sep=', ';;
1066: esac
1067: eval with_$ac_useropt=\$ac_optarg ;;
1068:
1069: -without-* | --without-*)
1070: ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1071: # Reject names that are not valid shell variable names.
1072: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1073: as_fn_error $? "invalid package name: $ac_useropt"
1074: ac_useropt_orig=$ac_useropt
1075: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1076: case $ac_user_opts in
1077: *"
1078: "with_$ac_useropt"
1079: "*) ;;
1080: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1081: ac_unrecognized_sep=', ';;
1082: esac
1083: eval with_$ac_useropt=no ;;
1084:
1085: --x)
1086: # Obsolete; use --with-x.
1087: with_x=yes ;;
1088:
1089: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1090: | --x-incl | --x-inc | --x-in | --x-i)
1091: ac_prev=x_includes ;;
1092: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1093: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1094: x_includes=$ac_optarg ;;
1095:
1096: -x-libraries | --x-libraries | --x-librarie | --x-librari \
1097: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1098: ac_prev=x_libraries ;;
1099: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1100: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1101: x_libraries=$ac_optarg ;;
1102:
1103: -*) as_fn_error $? "unrecognized option: \`$ac_option'
1104: Try \`$0 --help' for more information"
1105: ;;
1106:
1107: *=*)
1108: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1109: # Reject names that are not valid shell variable names.
1110: case $ac_envvar in #(
1111: '' | [0-9]* | *[!_$as_cr_alnum]* )
1112: as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1113: esac
1114: eval $ac_envvar=\$ac_optarg
1115: export $ac_envvar ;;
1116:
1117: *)
1118: # FIXME: should be removed in autoconf 3.0.
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1120: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
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1177:
1178: ac_tool_prefix=
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1191:
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1196: ac_confdir=`$as_dirname -- "$as_myself" ||
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1231: ac_abs_confdir=`(
1232: cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
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1235: if test "$ac_abs_confdir" = "$ac_pwd"; then
1236: srcdir=.
1237: fi
1238: # Remove unnecessary trailing slashes from srcdir.
1239: # Double slashes in file names in object file debugging info
1240: # mess up M-x gdb in Emacs.
1241: case $srcdir in
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1244: for ac_var in $ac_precious_vars; do
1245: eval ac_env_${ac_var}_set=\${${ac_var}+set}
1246: eval ac_env_${ac_var}_value=\$${ac_var}
1247: eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1248: eval ac_cv_env_${ac_var}_value=\$${ac_var}
1249: done
1250:
1251: #
1252: # Report the --help message.
1253: #
1254: if test "$ac_init_help" = "long"; then
1255: # Omit some internal or obsolete options to make the list less imposing.
1256: # This message is too long to be a string in the A/UX 3.1 sh.
1257: cat <<_ACEOF
1258: \`configure' configures libaitmqtt 2.0 to adapt to many kinds of systems.
1259:
1260: Usage: $0 [OPTION]... [VAR=VALUE]...
1261:
1262: To assign environment variables (e.g., CC, CFLAGS...), specify them as
1263: VAR=VALUE. See below for descriptions of some of the useful variables.
1264:
1265: Defaults for the options are specified in brackets.
1266:
1267: Configuration:
1268: -h, --help display this help and exit
1269: --help=short display options specific to this package
1270: --help=recursive display the short help of all the included packages
1271: -V, --version display version information and exit
1272: -q, --quiet, --silent do not print \`checking ...' messages
1273: --cache-file=FILE cache test results in FILE [disabled]
1274: -C, --config-cache alias for \`--cache-file=config.cache'
1275: -n, --no-create do not create output files
1276: --srcdir=DIR find the sources in DIR [configure dir or \`..']
1277:
1278: Installation directories:
1279: --prefix=PREFIX install architecture-independent files in PREFIX
1280: [$ac_default_prefix]
1281: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1282: [PREFIX]
1283:
1284: By default, \`make install' will install all the files in
1285: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1286: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1287: for instance \`--prefix=\$HOME'.
1288:
1289: For better control, use the options below.
1290:
1291: Fine tuning of the installation directories:
1292: --bindir=DIR user executables [EPREFIX/bin]
1293: --sbindir=DIR system admin executables [EPREFIX/sbin]
1294: --libexecdir=DIR program executables [EPREFIX/libexec]
1295: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1296: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1297: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1298: --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1299: --libdir=DIR object code libraries [EPREFIX/lib]
1300: --includedir=DIR C header files [PREFIX/include]
1301: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1302: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1303: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1304: --infodir=DIR info documentation [DATAROOTDIR/info]
1305: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1306: --mandir=DIR man documentation [DATAROOTDIR/man]
1307: --docdir=DIR documentation root [DATAROOTDIR/doc/libaitmqtt]
1308: --htmldir=DIR html documentation [DOCDIR]
1309: --dvidir=DIR dvi documentation [DOCDIR]
1310: --pdfdir=DIR pdf documentation [DOCDIR]
1311: --psdir=DIR ps documentation [DOCDIR]
1312: _ACEOF
1313:
1314: cat <<\_ACEOF
1315:
1316: System types:
1317: --build=BUILD configure for building on BUILD [guessed]
1318: --host=HOST cross-compile to build programs to run on HOST [BUILD]
1319: --target=TARGET configure for building compilers for TARGET [HOST]
1320: _ACEOF
1321: fi
1322:
1323: if test -n "$ac_init_help"; then
1324: case $ac_init_help in
1325: short | recursive ) echo "Configuration of libaitmqtt 2.0:";;
1326: esac
1327: cat <<\_ACEOF
1328:
1329: Optional Features:
1330: --disable-option-checking ignore unrecognized --enable/--with options
1331: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1332: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1333: --enable-debug Build library with debug information and additional messages
1334:
1335: Optional Packages:
1336: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1337: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1338: --with-elwix Build library with libelwix memory managemant
1339:
1340: Some influential environment variables:
1341: CC C compiler command
1342: CFLAGS C compiler flags
1343: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1344: nonstandard directory <lib dir>
1345: LIBS libraries to pass to the linker, e.g. -l<library>
1346: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1347: you have headers in a nonstandard directory <include dir>
1348: CPP C preprocessor
1349:
1350: Use these variables to override the choices made by `configure' or to help
1351: it to find libraries and programs with nonstandard names/locations.
1352:
1353: Report bugs to <misho@elwix.org>.
1354: _ACEOF
1355: ac_status=$?
1356: fi
1357:
1358: if test "$ac_init_help" = "recursive"; then
1359: # If there are subdirs, report their specific --help.
1360: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1361: test -d "$ac_dir" ||
1362: { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
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1364: ac_builddir=.
1365:
1366: case "$ac_dir" in
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1371: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
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1375: esac ;;
1376: esac
1377: ac_abs_top_builddir=$ac_pwd
1378: ac_abs_builddir=$ac_pwd$ac_dir_suffix
1379: # for backward compatibility:
1380: ac_top_builddir=$ac_top_build_prefix
1381:
1382: case $srcdir in
1383: .) # We are building in place.
1384: ac_srcdir=.
1385: ac_top_srcdir=$ac_top_builddir_sub
1386: ac_abs_top_srcdir=$ac_pwd ;;
1387: [\\/]* | ?:[\\/]* ) # Absolute name.
1388: ac_srcdir=$srcdir$ac_dir_suffix;
1389: ac_top_srcdir=$srcdir
1390: ac_abs_top_srcdir=$srcdir ;;
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1393: ac_top_srcdir=$ac_top_build_prefix$srcdir
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1396: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1397:
1398: cd "$ac_dir" || { ac_status=$?; continue; }
1399: # Check for guested configure.
1400: if test -f "$ac_srcdir/configure.gnu"; then
1401: echo &&
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1411: fi
1412:
1413: test -n "$ac_init_help" && exit $ac_status
1414: if $ac_init_version; then
1415: cat <<\_ACEOF
1416: libaitmqtt configure 2.0
1417: generated by GNU Autoconf 2.69
1418:
1419: Copyright (C) 2012 Free Software Foundation, Inc.
1420: This configure script is free software; the Free Software Foundation
1421: gives unlimited permission to copy, distribute and modify it.
1422: _ACEOF
1423: exit
1424: fi
1425:
1426: ## ------------------------ ##
1427: ## Autoconf initialization. ##
1428: ## ------------------------ ##
1429:
1430: # ac_fn_c_try_compile LINENO
1431: # --------------------------
1432: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1433: ac_fn_c_try_compile ()
1434: {
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1436: rm -f conftest.$ac_objext
1437: if { { ac_try="$ac_compile"
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1440: *) ac_try_echo=$ac_try;;
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1442: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1443: $as_echo "$ac_try_echo"; } >&5
1444: (eval "$ac_compile") 2>conftest.err
1445: ac_status=$?
1446: if test -s conftest.err; then
1447: grep -v '^ *+' conftest.err >conftest.er1
1448: cat conftest.er1 >&5
1449: mv -f conftest.er1 conftest.err
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1451: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1452: test $ac_status = 0; } && {
1453: test -z "$ac_c_werror_flag" ||
1454: test ! -s conftest.err
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1459: sed 's/^/| /' conftest.$ac_ext >&5
1460:
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1463: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
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1465:
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1467:
1468: # ac_fn_c_try_cpp LINENO
1469: # ----------------------
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1471: ac_fn_c_try_cpp ()
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1481: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
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1496: sed 's/^/| /' conftest.$ac_ext >&5
1497:
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1504:
1505: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1506: # -------------------------------------------------------
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1508: # the include files in INCLUDES and setting the cache variable VAR
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1510: ac_fn_c_check_header_mongrel ()
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1515: $as_echo_n "checking for $2... " >&6; }
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1526: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1527: /* end confdefs.h. */
1528: $4
1529: #include <$2>
1530: _ACEOF
1531: if ac_fn_c_try_compile "$LINENO"; then :
1532: ac_header_compiler=yes
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1534: ac_header_compiler=no
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1536: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1537: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1538: $as_echo "$ac_header_compiler" >&6; }
1539:
1540: # Is the header present?
1541: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
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1543: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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1546: _ACEOF
1547: if ac_fn_c_try_cpp "$LINENO"; then :
1548: ac_header_preproc=yes
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1552: rm -f conftest.err conftest.i conftest.$ac_ext
1553: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
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1569: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
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1575: ( $as_echo "## ------------------------------ ##
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1579: ;;
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1581: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1582: $as_echo_n "checking for $2... " >&6; }
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1585: else
1586: eval "$3=\$ac_header_compiler"
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1588: eval ac_res=\$$3
1589: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1590: $as_echo "$ac_res" >&6; }
1591: fi
1592: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1593:
1594: } # ac_fn_c_check_header_mongrel
1595:
1596: # ac_fn_c_try_run LINENO
1597: # ----------------------
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1600: ac_fn_c_try_run ()
1601: {
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1603: if { { ac_try="$ac_link"
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1606: *) ac_try_echo=$ac_try;;
1607: esac
1608: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1609: $as_echo "$ac_try_echo"; } >&5
1610: (eval "$ac_link") 2>&5
1611: ac_status=$?
1612: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1613: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1614: { { case "(($ac_try" in
1615: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1616: *) ac_try_echo=$ac_try;;
1617: esac
1618: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1619: $as_echo "$ac_try_echo"; } >&5
1620: (eval "$ac_try") 2>&5
1621: ac_status=$?
1622: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1623: test $ac_status = 0; }; }; then :
1624: ac_retval=0
1625: else
1626: $as_echo "$as_me: program exited with status $ac_status" >&5
1627: $as_echo "$as_me: failed program was:" >&5
1628: sed 's/^/| /' conftest.$ac_ext >&5
1629:
1630: ac_retval=$ac_status
1631: fi
1632: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1633: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1634: as_fn_set_status $ac_retval
1635:
1636: } # ac_fn_c_try_run
1637:
1638: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1639: # -------------------------------------------------------
1640: # Tests whether HEADER exists and can be compiled using the include files in
1641: # INCLUDES, setting the cache variable VAR accordingly.
1642: ac_fn_c_check_header_compile ()
1643: {
1644: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1645: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1646: $as_echo_n "checking for $2... " >&6; }
1647: if eval \${$3+:} false; then :
1648: $as_echo_n "(cached) " >&6
1649: else
1650: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1651: /* end confdefs.h. */
1652: $4
1653: #include <$2>
1654: _ACEOF
1655: if ac_fn_c_try_compile "$LINENO"; then :
1656: eval "$3=yes"
1657: else
1658: eval "$3=no"
1659: fi
1660: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1661: fi
1662: eval ac_res=\$$3
1663: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1664: $as_echo "$ac_res" >&6; }
1665: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1666:
1667: } # ac_fn_c_check_header_compile
1668:
1669: # ac_fn_c_try_link LINENO
1670: # -----------------------
1671: # Try to link conftest.$ac_ext, and return whether this succeeded.
1672: ac_fn_c_try_link ()
1673: {
1674: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1675: rm -f conftest.$ac_objext conftest$ac_exeext
1676: if { { ac_try="$ac_link"
1677: case "(($ac_try" in
1678: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1679: *) ac_try_echo=$ac_try;;
1680: esac
1681: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1682: $as_echo "$ac_try_echo"; } >&5
1683: (eval "$ac_link") 2>conftest.err
1684: ac_status=$?
1685: if test -s conftest.err; then
1686: grep -v '^ *+' conftest.err >conftest.er1
1687: cat conftest.er1 >&5
1688: mv -f conftest.er1 conftest.err
1689: fi
1690: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1691: test $ac_status = 0; } && {
1692: test -z "$ac_c_werror_flag" ||
1693: test ! -s conftest.err
1694: } && test -s conftest$ac_exeext && {
1695: test "$cross_compiling" = yes ||
1696: test -x conftest$ac_exeext
1697: }; then :
1698: ac_retval=0
1699: else
1700: $as_echo "$as_me: failed program was:" >&5
1701: sed 's/^/| /' conftest.$ac_ext >&5
1702:
1703: ac_retval=1
1704: fi
1705: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1706: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1707: # interfere with the next link command; also delete a directory that is
1708: # left behind by Apple's compiler. We do this before executing the actions.
1709: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1710: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1711: as_fn_set_status $ac_retval
1712:
1713: } # ac_fn_c_try_link
1714:
1715: # ac_fn_c_check_func LINENO FUNC VAR
1716: # ----------------------------------
1717: # Tests whether FUNC exists, setting the cache variable VAR accordingly
1718: ac_fn_c_check_func ()
1719: {
1720: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1721: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1722: $as_echo_n "checking for $2... " >&6; }
1723: if eval \${$3+:} false; then :
1724: $as_echo_n "(cached) " >&6
1725: else
1726: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1727: /* end confdefs.h. */
1728: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1729: For example, HP-UX 11i <limits.h> declares gettimeofday. */
1730: #define $2 innocuous_$2
1731:
1732: /* System header to define __stub macros and hopefully few prototypes,
1733: which can conflict with char $2 (); below.
1734: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1735: <limits.h> exists even on freestanding compilers. */
1736:
1737: #ifdef __STDC__
1738: # include <limits.h>
1739: #else
1740: # include <assert.h>
1741: #endif
1742:
1743: #undef $2
1744:
1745: /* Override any GCC internal prototype to avoid an error.
1746: Use char because int might match the return type of a GCC
1747: builtin and then its argument prototype would still apply. */
1748: #ifdef __cplusplus
1749: extern "C"
1750: #endif
1751: char $2 ();
1752: /* The GNU C library defines this for functions which it implements
1753: to always fail with ENOSYS. Some functions are actually named
1754: something starting with __ and the normal name is an alias. */
1755: #if defined __stub_$2 || defined __stub___$2
1756: choke me
1757: #endif
1758:
1759: int
1760: main ()
1761: {
1762: return $2 ();
1763: ;
1764: return 0;
1765: }
1766: _ACEOF
1767: if ac_fn_c_try_link "$LINENO"; then :
1768: eval "$3=yes"
1769: else
1770: eval "$3=no"
1771: fi
1772: rm -f core conftest.err conftest.$ac_objext \
1773: conftest$ac_exeext conftest.$ac_ext
1774: fi
1775: eval ac_res=\$$3
1776: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1777: $as_echo "$ac_res" >&6; }
1778: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1779:
1780: } # ac_fn_c_check_func
1781: cat >config.log <<_ACEOF
1782: This file contains any messages produced by compilers while
1783: running configure, to aid debugging if configure makes a mistake.
1784:
1785: It was created by libaitmqtt $as_me 2.0, which was
1786: generated by GNU Autoconf 2.69. Invocation command line was
1787:
1788: $ $0 $@
1789:
1790: _ACEOF
1791: exec 5>>config.log
1792: {
1793: cat <<_ASUNAME
1794: ## --------- ##
1795: ## Platform. ##
1796: ## --------- ##
1797:
1798: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1799: uname -m = `(uname -m) 2>/dev/null || echo unknown`
1800: uname -r = `(uname -r) 2>/dev/null || echo unknown`
1801: uname -s = `(uname -s) 2>/dev/null || echo unknown`
1802: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1803:
1804: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1805: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1806:
1807: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1808: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1809: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1810: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1811: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1812: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1813: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1814:
1815: _ASUNAME
1816:
1817: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1818: for as_dir in $PATH
1819: do
1820: IFS=$as_save_IFS
1821: test -z "$as_dir" && as_dir=.
1822: $as_echo "PATH: $as_dir"
1823: done
1824: IFS=$as_save_IFS
1825:
1826: } >&5
1827:
1828: cat >&5 <<_ACEOF
1829:
1830:
1831: ## ----------- ##
1832: ## Core tests. ##
1833: ## ----------- ##
1834:
1835: _ACEOF
1836:
1837:
1838: # Keep a trace of the command line.
1839: # Strip out --no-create and --no-recursion so they do not pile up.
1840: # Strip out --silent because we don't want to record it for future runs.
1841: # Also quote any args containing shell meta-characters.
1842: # Make two passes to allow for proper duplicate-argument suppression.
1843: ac_configure_args=
1844: ac_configure_args0=
1845: ac_configure_args1=
1846: ac_must_keep_next=false
1847: for ac_pass in 1 2
1848: do
1849: for ac_arg
1850: do
1851: case $ac_arg in
1852: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1853: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1854: | -silent | --silent | --silen | --sile | --sil)
1855: continue ;;
1856: *\'*)
1857: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1858: esac
1859: case $ac_pass in
1860: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1861: 2)
1862: as_fn_append ac_configure_args1 " '$ac_arg'"
1863: if test $ac_must_keep_next = true; then
1864: ac_must_keep_next=false # Got value, back to normal.
1865: else
1866: case $ac_arg in
1867: *=* | --config-cache | -C | -disable-* | --disable-* \
1868: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1869: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1870: | -with-* | --with-* | -without-* | --without-* | --x)
1871: case "$ac_configure_args0 " in
1872: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1873: esac
1874: ;;
1875: -* ) ac_must_keep_next=true ;;
1876: esac
1877: fi
1878: as_fn_append ac_configure_args " '$ac_arg'"
1879: ;;
1880: esac
1881: done
1882: done
1883: { ac_configure_args0=; unset ac_configure_args0;}
1884: { ac_configure_args1=; unset ac_configure_args1;}
1885:
1886: # When interrupted or exit'd, cleanup temporary files, and complete
1887: # config.log. We remove comments because anyway the quotes in there
1888: # would cause problems or look ugly.
1889: # WARNING: Use '\'' to represent an apostrophe within the trap.
1890: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1891: trap 'exit_status=$?
1892: # Save into config.log some information that might help in debugging.
1893: {
1894: echo
1895:
1896: $as_echo "## ---------------- ##
1897: ## Cache variables. ##
1898: ## ---------------- ##"
1899: echo
1900: # The following way of writing the cache mishandles newlines in values,
1901: (
1902: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1903: eval ac_val=\$$ac_var
1904: case $ac_val in #(
1905: *${as_nl}*)
1906: case $ac_var in #(
1907: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1908: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1909: esac
1910: case $ac_var in #(
1911: _ | IFS | as_nl) ;; #(
1912: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1913: *) { eval $ac_var=; unset $ac_var;} ;;
1914: esac ;;
1915: esac
1916: done
1917: (set) 2>&1 |
1918: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1919: *${as_nl}ac_space=\ *)
1920: sed -n \
1921: "s/'\''/'\''\\\\'\'''\''/g;
1922: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1923: ;; #(
1924: *)
1925: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1926: ;;
1927: esac |
1928: sort
1929: )
1930: echo
1931:
1932: $as_echo "## ----------------- ##
1933: ## Output variables. ##
1934: ## ----------------- ##"
1935: echo
1936: for ac_var in $ac_subst_vars
1937: do
1938: eval ac_val=\$$ac_var
1939: case $ac_val in
1940: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1941: esac
1942: $as_echo "$ac_var='\''$ac_val'\''"
1943: done | sort
1944: echo
1945:
1946: if test -n "$ac_subst_files"; then
1947: $as_echo "## ------------------- ##
1948: ## File substitutions. ##
1949: ## ------------------- ##"
1950: echo
1951: for ac_var in $ac_subst_files
1952: do
1953: eval ac_val=\$$ac_var
1954: case $ac_val in
1955: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1956: esac
1957: $as_echo "$ac_var='\''$ac_val'\''"
1958: done | sort
1959: echo
1960: fi
1961:
1962: if test -s confdefs.h; then
1963: $as_echo "## ----------- ##
1964: ## confdefs.h. ##
1965: ## ----------- ##"
1966: echo
1967: cat confdefs.h
1968: echo
1969: fi
1970: test "$ac_signal" != 0 &&
1971: $as_echo "$as_me: caught signal $ac_signal"
1972: $as_echo "$as_me: exit $exit_status"
1973: } >&5
1974: rm -f core *.core core.conftest.* &&
1975: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1976: exit $exit_status
1977: ' 0
1978: for ac_signal in 1 2 13 15; do
1979: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1980: done
1981: ac_signal=0
1982:
1983: # confdefs.h avoids OS command line length limits that DEFS can exceed.
1984: rm -f -r conftest* confdefs.h
1985:
1986: $as_echo "/* confdefs.h */" > confdefs.h
1987:
1988: # Predefined preprocessor variables.
1989:
1990: cat >>confdefs.h <<_ACEOF
1991: #define PACKAGE_NAME "$PACKAGE_NAME"
1992: _ACEOF
1993:
1994: cat >>confdefs.h <<_ACEOF
1995: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1996: _ACEOF
1997:
1998: cat >>confdefs.h <<_ACEOF
1999: #define PACKAGE_VERSION "$PACKAGE_VERSION"
2000: _ACEOF
2001:
2002: cat >>confdefs.h <<_ACEOF
2003: #define PACKAGE_STRING "$PACKAGE_STRING"
2004: _ACEOF
2005:
2006: cat >>confdefs.h <<_ACEOF
2007: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2008: _ACEOF
2009:
2010: cat >>confdefs.h <<_ACEOF
2011: #define PACKAGE_URL "$PACKAGE_URL"
2012: _ACEOF
2013:
2014:
2015: # Let the site file select an alternate cache file if it wants to.
2016: # Prefer an explicitly selected file to automatically selected ones.
2017: ac_site_file1=NONE
2018: ac_site_file2=NONE
2019: if test -n "$CONFIG_SITE"; then
2020: # We do not want a PATH search for config.site.
2021: case $CONFIG_SITE in #((
2022: -*) ac_site_file1=./$CONFIG_SITE;;
2023: */*) ac_site_file1=$CONFIG_SITE;;
2024: *) ac_site_file1=./$CONFIG_SITE;;
2025: esac
2026: elif test "x$prefix" != xNONE; then
2027: ac_site_file1=$prefix/share/config.site
2028: ac_site_file2=$prefix/etc/config.site
2029: else
2030: ac_site_file1=$ac_default_prefix/share/config.site
2031: ac_site_file2=$ac_default_prefix/etc/config.site
2032: fi
2033: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2034: do
2035: test "x$ac_site_file" = xNONE && continue
2036: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2037: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2038: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2039: sed 's/^/| /' "$ac_site_file" >&5
2040: . "$ac_site_file" \
2041: || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2042: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2043: as_fn_error $? "failed to load site script $ac_site_file
2044: See \`config.log' for more details" "$LINENO" 5; }
2045: fi
2046: done
2047:
2048: if test -r "$cache_file"; then
2049: # Some versions of bash will fail to source /dev/null (special files
2050: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2051: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2052: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2053: $as_echo "$as_me: loading cache $cache_file" >&6;}
2054: case $cache_file in
2055: [\\/]* | ?:[\\/]* ) . "$cache_file";;
2056: *) . "./$cache_file";;
2057: esac
2058: fi
2059: else
2060: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2061: $as_echo "$as_me: creating cache $cache_file" >&6;}
2062: >$cache_file
2063: fi
2064:
2065: # Check that the precious variables saved in the cache have kept the same
2066: # value.
2067: ac_cache_corrupted=false
2068: for ac_var in $ac_precious_vars; do
2069: eval ac_old_set=\$ac_cv_env_${ac_var}_set
2070: eval ac_new_set=\$ac_env_${ac_var}_set
2071: eval ac_old_val=\$ac_cv_env_${ac_var}_value
2072: eval ac_new_val=\$ac_env_${ac_var}_value
2073: case $ac_old_set,$ac_new_set in
2074: set,)
2075: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2076: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2077: ac_cache_corrupted=: ;;
2078: ,set)
2079: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2080: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2081: ac_cache_corrupted=: ;;
2082: ,);;
2083: *)
2084: if test "x$ac_old_val" != "x$ac_new_val"; then
2085: # differences in whitespace do not lead to failure.
2086: ac_old_val_w=`echo x $ac_old_val`
2087: ac_new_val_w=`echo x $ac_new_val`
2088: if test "$ac_old_val_w" != "$ac_new_val_w"; then
2089: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2090: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2091: ac_cache_corrupted=:
2092: else
2093: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2094: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2095: eval $ac_var=\$ac_old_val
2096: fi
2097: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2098: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2099: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2100: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2101: fi;;
2102: esac
2103: # Pass precious variables to config.status.
2104: if test "$ac_new_set" = set; then
2105: case $ac_new_val in
2106: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2107: *) ac_arg=$ac_var=$ac_new_val ;;
2108: esac
2109: case " $ac_configure_args " in
2110: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2111: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2112: esac
2113: fi
2114: done
2115: if $ac_cache_corrupted; then
2116: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2117: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2118: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2119: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2120: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2121: fi
2122: ## -------------------- ##
2123: ## Main body of script. ##
2124: ## -------------------- ##
2125:
2126: ac_ext=c
2127: ac_cpp='$CPP $CPPFLAGS'
2128: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2129: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2130: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2131:
2132:
2133:
2134: ac_config_headers="$ac_config_headers inc/config.h"
2135:
2136:
2137: ac_cv_func_malloc_0_nonnull="yes"
2138: ac_cv_func_realloc_0_nonnull="yes"
2139:
2140: # Checks for programs.
2141: ac_ext=c
2142: ac_cpp='$CPP $CPPFLAGS'
2143: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2144: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2145: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2146: if test -n "$ac_tool_prefix"; then
2147: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2148: set dummy ${ac_tool_prefix}gcc; ac_word=$2
2149: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2150: $as_echo_n "checking for $ac_word... " >&6; }
2151: if ${ac_cv_prog_CC+:} false; then :
2152: $as_echo_n "(cached) " >&6
2153: else
2154: if test -n "$CC"; then
2155: ac_cv_prog_CC="$CC" # Let the user override the test.
2156: else
2157: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2158: for as_dir in $PATH
2159: do
2160: IFS=$as_save_IFS
2161: test -z "$as_dir" && as_dir=.
2162: for ac_exec_ext in '' $ac_executable_extensions; do
2163: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2164: ac_cv_prog_CC="${ac_tool_prefix}gcc"
2165: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2166: break 2
2167: fi
2168: done
2169: done
2170: IFS=$as_save_IFS
2171:
2172: fi
2173: fi
2174: CC=$ac_cv_prog_CC
2175: if test -n "$CC"; then
2176: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2177: $as_echo "$CC" >&6; }
2178: else
2179: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2180: $as_echo "no" >&6; }
2181: fi
2182:
2183:
2184: fi
2185: if test -z "$ac_cv_prog_CC"; then
2186: ac_ct_CC=$CC
2187: # Extract the first word of "gcc", so it can be a program name with args.
2188: set dummy gcc; ac_word=$2
2189: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2190: $as_echo_n "checking for $ac_word... " >&6; }
2191: if ${ac_cv_prog_ac_ct_CC+:} false; then :
2192: $as_echo_n "(cached) " >&6
2193: else
2194: if test -n "$ac_ct_CC"; then
2195: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2196: else
2197: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2198: for as_dir in $PATH
2199: do
2200: IFS=$as_save_IFS
2201: test -z "$as_dir" && as_dir=.
2202: for ac_exec_ext in '' $ac_executable_extensions; do
2203: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2204: ac_cv_prog_ac_ct_CC="gcc"
2205: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2206: break 2
2207: fi
2208: done
2209: done
2210: IFS=$as_save_IFS
2211:
2212: fi
2213: fi
2214: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2215: if test -n "$ac_ct_CC"; then
2216: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2217: $as_echo "$ac_ct_CC" >&6; }
2218: else
2219: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2220: $as_echo "no" >&6; }
2221: fi
2222:
2223: if test "x$ac_ct_CC" = x; then
2224: CC=""
2225: else
2226: case $cross_compiling:$ac_tool_warned in
2227: yes:)
2228: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2229: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2230: ac_tool_warned=yes ;;
2231: esac
2232: CC=$ac_ct_CC
2233: fi
2234: else
2235: CC="$ac_cv_prog_CC"
2236: fi
2237:
2238: if test -z "$CC"; then
2239: if test -n "$ac_tool_prefix"; then
2240: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2241: set dummy ${ac_tool_prefix}cc; ac_word=$2
2242: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2243: $as_echo_n "checking for $ac_word... " >&6; }
2244: if ${ac_cv_prog_CC+:} false; then :
2245: $as_echo_n "(cached) " >&6
2246: else
2247: if test -n "$CC"; then
2248: ac_cv_prog_CC="$CC" # Let the user override the test.
2249: else
2250: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2251: for as_dir in $PATH
2252: do
2253: IFS=$as_save_IFS
2254: test -z "$as_dir" && as_dir=.
2255: for ac_exec_ext in '' $ac_executable_extensions; do
2256: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2257: ac_cv_prog_CC="${ac_tool_prefix}cc"
2258: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2259: break 2
2260: fi
2261: done
2262: done
2263: IFS=$as_save_IFS
2264:
2265: fi
2266: fi
2267: CC=$ac_cv_prog_CC
2268: if test -n "$CC"; then
2269: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2270: $as_echo "$CC" >&6; }
2271: else
2272: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2273: $as_echo "no" >&6; }
2274: fi
2275:
2276:
2277: fi
2278: fi
2279: if test -z "$CC"; then
2280: # Extract the first word of "cc", so it can be a program name with args.
2281: set dummy cc; ac_word=$2
2282: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2283: $as_echo_n "checking for $ac_word... " >&6; }
2284: if ${ac_cv_prog_CC+:} false; then :
2285: $as_echo_n "(cached) " >&6
2286: else
2287: if test -n "$CC"; then
2288: ac_cv_prog_CC="$CC" # Let the user override the test.
2289: else
2290: ac_prog_rejected=no
2291: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2292: for as_dir in $PATH
2293: do
2294: IFS=$as_save_IFS
2295: test -z "$as_dir" && as_dir=.
2296: for ac_exec_ext in '' $ac_executable_extensions; do
2297: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2298: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2299: ac_prog_rejected=yes
2300: continue
2301: fi
2302: ac_cv_prog_CC="cc"
2303: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2304: break 2
2305: fi
2306: done
2307: done
2308: IFS=$as_save_IFS
2309:
2310: if test $ac_prog_rejected = yes; then
2311: # We found a bogon in the path, so make sure we never use it.
2312: set dummy $ac_cv_prog_CC
2313: shift
2314: if test $# != 0; then
2315: # We chose a different compiler from the bogus one.
2316: # However, it has the same basename, so the bogon will be chosen
2317: # first if we set CC to just the basename; use the full file name.
2318: shift
2319: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2320: fi
2321: fi
2322: fi
2323: fi
2324: CC=$ac_cv_prog_CC
2325: if test -n "$CC"; then
2326: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2327: $as_echo "$CC" >&6; }
2328: else
2329: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2330: $as_echo "no" >&6; }
2331: fi
2332:
2333:
2334: fi
2335: if test -z "$CC"; then
2336: if test -n "$ac_tool_prefix"; then
2337: for ac_prog in cl.exe
2338: do
2339: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2340: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2341: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2342: $as_echo_n "checking for $ac_word... " >&6; }
2343: if ${ac_cv_prog_CC+:} false; then :
2344: $as_echo_n "(cached) " >&6
2345: else
2346: if test -n "$CC"; then
2347: ac_cv_prog_CC="$CC" # Let the user override the test.
2348: else
2349: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2350: for as_dir in $PATH
2351: do
2352: IFS=$as_save_IFS
2353: test -z "$as_dir" && as_dir=.
2354: for ac_exec_ext in '' $ac_executable_extensions; do
2355: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2356: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2357: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2358: break 2
2359: fi
2360: done
2361: done
2362: IFS=$as_save_IFS
2363:
2364: fi
2365: fi
2366: CC=$ac_cv_prog_CC
2367: if test -n "$CC"; then
2368: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2369: $as_echo "$CC" >&6; }
2370: else
2371: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2372: $as_echo "no" >&6; }
2373: fi
2374:
2375:
2376: test -n "$CC" && break
2377: done
2378: fi
2379: if test -z "$CC"; then
2380: ac_ct_CC=$CC
2381: for ac_prog in cl.exe
2382: do
2383: # Extract the first word of "$ac_prog", so it can be a program name with args.
2384: set dummy $ac_prog; ac_word=$2
2385: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2386: $as_echo_n "checking for $ac_word... " >&6; }
2387: if ${ac_cv_prog_ac_ct_CC+:} false; then :
2388: $as_echo_n "(cached) " >&6
2389: else
2390: if test -n "$ac_ct_CC"; then
2391: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2392: else
2393: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2394: for as_dir in $PATH
2395: do
2396: IFS=$as_save_IFS
2397: test -z "$as_dir" && as_dir=.
2398: for ac_exec_ext in '' $ac_executable_extensions; do
2399: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2400: ac_cv_prog_ac_ct_CC="$ac_prog"
2401: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2402: break 2
2403: fi
2404: done
2405: done
2406: IFS=$as_save_IFS
2407:
2408: fi
2409: fi
2410: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2411: if test -n "$ac_ct_CC"; then
2412: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2413: $as_echo "$ac_ct_CC" >&6; }
2414: else
2415: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2416: $as_echo "no" >&6; }
2417: fi
2418:
2419:
2420: test -n "$ac_ct_CC" && break
2421: done
2422:
2423: if test "x$ac_ct_CC" = x; then
2424: CC=""
2425: else
2426: case $cross_compiling:$ac_tool_warned in
2427: yes:)
2428: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2429: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2430: ac_tool_warned=yes ;;
2431: esac
2432: CC=$ac_ct_CC
2433: fi
2434: fi
2435:
2436: fi
2437:
2438:
2439: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2440: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2441: as_fn_error $? "no acceptable C compiler found in \$PATH
2442: See \`config.log' for more details" "$LINENO" 5; }
2443:
2444: # Provide some information about the compiler.
2445: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2446: set X $ac_compile
2447: ac_compiler=$2
2448: for ac_option in --version -v -V -qversion; do
2449: { { ac_try="$ac_compiler $ac_option >&5"
2450: case "(($ac_try" in
2451: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2452: *) ac_try_echo=$ac_try;;
2453: esac
2454: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2455: $as_echo "$ac_try_echo"; } >&5
2456: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2457: ac_status=$?
2458: if test -s conftest.err; then
2459: sed '10a\
2460: ... rest of stderr output deleted ...
2461: 10q' conftest.err >conftest.er1
2462: cat conftest.er1 >&5
2463: fi
2464: rm -f conftest.er1 conftest.err
2465: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2466: test $ac_status = 0; }
2467: done
2468:
2469: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2470: /* end confdefs.h. */
2471:
2472: int
2473: main ()
2474: {
2475:
2476: ;
2477: return 0;
2478: }
2479: _ACEOF
2480: ac_clean_files_save=$ac_clean_files
2481: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2482: # Try to create an executable without -o first, disregard a.out.
2483: # It will help us diagnose broken compilers, and finding out an intuition
2484: # of exeext.
2485: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2486: $as_echo_n "checking whether the C compiler works... " >&6; }
2487: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2488:
2489: # The possible output files:
2490: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2491:
2492: ac_rmfiles=
2493: for ac_file in $ac_files
2494: do
2495: case $ac_file in
2496: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2497: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2498: esac
2499: done
2500: rm -f $ac_rmfiles
2501:
2502: if { { ac_try="$ac_link_default"
2503: case "(($ac_try" in
2504: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2505: *) ac_try_echo=$ac_try;;
2506: esac
2507: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2508: $as_echo "$ac_try_echo"; } >&5
2509: (eval "$ac_link_default") 2>&5
2510: ac_status=$?
2511: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2512: test $ac_status = 0; }; then :
2513: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2514: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2515: # in a Makefile. We should not override ac_cv_exeext if it was cached,
2516: # so that the user can short-circuit this test for compilers unknown to
2517: # Autoconf.
2518: for ac_file in $ac_files ''
2519: do
2520: test -f "$ac_file" || continue
2521: case $ac_file in
2522: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2523: ;;
2524: [ab].out )
2525: # We found the default executable, but exeext='' is most
2526: # certainly right.
2527: break;;
2528: *.* )
2529: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2530: then :; else
2531: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2532: fi
2533: # We set ac_cv_exeext here because the later test for it is not
2534: # safe: cross compilers may not add the suffix if given an `-o'
2535: # argument, so we may need to know it at that point already.
2536: # Even if this section looks crufty: it has the advantage of
2537: # actually working.
2538: break;;
2539: * )
2540: break;;
2541: esac
2542: done
2543: test "$ac_cv_exeext" = no && ac_cv_exeext=
2544:
2545: else
2546: ac_file=''
2547: fi
2548: if test -z "$ac_file"; then :
2549: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2550: $as_echo "no" >&6; }
2551: $as_echo "$as_me: failed program was:" >&5
2552: sed 's/^/| /' conftest.$ac_ext >&5
2553:
2554: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2555: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2556: as_fn_error 77 "C compiler cannot create executables
2557: See \`config.log' for more details" "$LINENO" 5; }
2558: else
2559: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2560: $as_echo "yes" >&6; }
2561: fi
2562: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2563: $as_echo_n "checking for C compiler default output file name... " >&6; }
2564: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2565: $as_echo "$ac_file" >&6; }
2566: ac_exeext=$ac_cv_exeext
2567:
2568: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2569: ac_clean_files=$ac_clean_files_save
2570: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2571: $as_echo_n "checking for suffix of executables... " >&6; }
2572: if { { ac_try="$ac_link"
2573: case "(($ac_try" in
2574: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2575: *) ac_try_echo=$ac_try;;
2576: esac
2577: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2578: $as_echo "$ac_try_echo"; } >&5
2579: (eval "$ac_link") 2>&5
2580: ac_status=$?
2581: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2582: test $ac_status = 0; }; then :
2583: # If both `conftest.exe' and `conftest' are `present' (well, observable)
2584: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2585: # work properly (i.e., refer to `conftest.exe'), while it won't with
2586: # `rm'.
2587: for ac_file in conftest.exe conftest conftest.*; do
2588: test -f "$ac_file" || continue
2589: case $ac_file in
2590: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2591: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2592: break;;
2593: * ) break;;
2594: esac
2595: done
2596: else
2597: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2598: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2599: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2600: See \`config.log' for more details" "$LINENO" 5; }
2601: fi
2602: rm -f conftest conftest$ac_cv_exeext
2603: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2604: $as_echo "$ac_cv_exeext" >&6; }
2605:
2606: rm -f conftest.$ac_ext
2607: EXEEXT=$ac_cv_exeext
2608: ac_exeext=$EXEEXT
2609: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2610: /* end confdefs.h. */
2611: #include <stdio.h>
2612: int
2613: main ()
2614: {
2615: FILE *f = fopen ("conftest.out", "w");
2616: return ferror (f) || fclose (f) != 0;
2617:
2618: ;
2619: return 0;
2620: }
2621: _ACEOF
2622: ac_clean_files="$ac_clean_files conftest.out"
2623: # Check that the compiler produces executables we can run. If not, either
2624: # the compiler is broken, or we cross compile.
2625: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2626: $as_echo_n "checking whether we are cross compiling... " >&6; }
2627: if test "$cross_compiling" != yes; then
2628: { { ac_try="$ac_link"
2629: case "(($ac_try" in
2630: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2631: *) ac_try_echo=$ac_try;;
2632: esac
2633: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2634: $as_echo "$ac_try_echo"; } >&5
2635: (eval "$ac_link") 2>&5
2636: ac_status=$?
2637: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2638: test $ac_status = 0; }
2639: if { ac_try='./conftest$ac_cv_exeext'
2640: { { case "(($ac_try" in
2641: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2642: *) ac_try_echo=$ac_try;;
2643: esac
2644: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2645: $as_echo "$ac_try_echo"; } >&5
2646: (eval "$ac_try") 2>&5
2647: ac_status=$?
2648: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2649: test $ac_status = 0; }; }; then
2650: cross_compiling=no
2651: else
2652: if test "$cross_compiling" = maybe; then
2653: cross_compiling=yes
2654: else
2655: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2656: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2657: as_fn_error $? "cannot run C compiled programs.
2658: If you meant to cross compile, use \`--host'.
2659: See \`config.log' for more details" "$LINENO" 5; }
2660: fi
2661: fi
2662: fi
2663: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2664: $as_echo "$cross_compiling" >&6; }
2665:
2666: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2667: ac_clean_files=$ac_clean_files_save
2668: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2669: $as_echo_n "checking for suffix of object files... " >&6; }
2670: if ${ac_cv_objext+:} false; then :
2671: $as_echo_n "(cached) " >&6
2672: else
2673: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2674: /* end confdefs.h. */
2675:
2676: int
2677: main ()
2678: {
2679:
2680: ;
2681: return 0;
2682: }
2683: _ACEOF
2684: rm -f conftest.o conftest.obj
2685: if { { ac_try="$ac_compile"
2686: case "(($ac_try" in
2687: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2688: *) ac_try_echo=$ac_try;;
2689: esac
2690: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2691: $as_echo "$ac_try_echo"; } >&5
2692: (eval "$ac_compile") 2>&5
2693: ac_status=$?
2694: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2695: test $ac_status = 0; }; then :
2696: for ac_file in conftest.o conftest.obj conftest.*; do
2697: test -f "$ac_file" || continue;
2698: case $ac_file in
2699: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2700: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2701: break;;
2702: esac
2703: done
2704: else
2705: $as_echo "$as_me: failed program was:" >&5
2706: sed 's/^/| /' conftest.$ac_ext >&5
2707:
2708: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2709: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2710: as_fn_error $? "cannot compute suffix of object files: cannot compile
2711: See \`config.log' for more details" "$LINENO" 5; }
2712: fi
2713: rm -f conftest.$ac_cv_objext conftest.$ac_ext
2714: fi
2715: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2716: $as_echo "$ac_cv_objext" >&6; }
2717: OBJEXT=$ac_cv_objext
2718: ac_objext=$OBJEXT
2719: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2720: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2721: if ${ac_cv_c_compiler_gnu+:} false; then :
2722: $as_echo_n "(cached) " >&6
2723: else
2724: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2725: /* end confdefs.h. */
2726:
2727: int
2728: main ()
2729: {
2730: #ifndef __GNUC__
2731: choke me
2732: #endif
2733:
2734: ;
2735: return 0;
2736: }
2737: _ACEOF
2738: if ac_fn_c_try_compile "$LINENO"; then :
2739: ac_compiler_gnu=yes
2740: else
2741: ac_compiler_gnu=no
2742: fi
2743: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2744: ac_cv_c_compiler_gnu=$ac_compiler_gnu
2745:
2746: fi
2747: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2748: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2749: if test $ac_compiler_gnu = yes; then
2750: GCC=yes
2751: else
2752: GCC=
2753: fi
2754: ac_test_CFLAGS=${CFLAGS+set}
2755: ac_save_CFLAGS=$CFLAGS
2756: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2757: $as_echo_n "checking whether $CC accepts -g... " >&6; }
2758: if ${ac_cv_prog_cc_g+:} false; then :
2759: $as_echo_n "(cached) " >&6
2760: else
2761: ac_save_c_werror_flag=$ac_c_werror_flag
2762: ac_c_werror_flag=yes
2763: ac_cv_prog_cc_g=no
2764: CFLAGS="-g"
2765: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2766: /* end confdefs.h. */
2767:
2768: int
2769: main ()
2770: {
2771:
2772: ;
2773: return 0;
2774: }
2775: _ACEOF
2776: if ac_fn_c_try_compile "$LINENO"; then :
2777: ac_cv_prog_cc_g=yes
2778: else
2779: CFLAGS=""
2780: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2781: /* end confdefs.h. */
2782:
2783: int
2784: main ()
2785: {
2786:
2787: ;
2788: return 0;
2789: }
2790: _ACEOF
2791: if ac_fn_c_try_compile "$LINENO"; then :
2792:
2793: else
2794: ac_c_werror_flag=$ac_save_c_werror_flag
2795: CFLAGS="-g"
2796: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2797: /* end confdefs.h. */
2798:
2799: int
2800: main ()
2801: {
2802:
2803: ;
2804: return 0;
2805: }
2806: _ACEOF
2807: if ac_fn_c_try_compile "$LINENO"; then :
2808: ac_cv_prog_cc_g=yes
2809: fi
2810: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2811: fi
2812: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2813: fi
2814: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2815: ac_c_werror_flag=$ac_save_c_werror_flag
2816: fi
2817: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2818: $as_echo "$ac_cv_prog_cc_g" >&6; }
2819: if test "$ac_test_CFLAGS" = set; then
2820: CFLAGS=$ac_save_CFLAGS
2821: elif test $ac_cv_prog_cc_g = yes; then
2822: if test "$GCC" = yes; then
2823: CFLAGS="-g -O2"
2824: else
2825: CFLAGS="-g"
2826: fi
2827: else
2828: if test "$GCC" = yes; then
2829: CFLAGS="-O2"
2830: else
2831: CFLAGS=
2832: fi
2833: fi
2834: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2835: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2836: if ${ac_cv_prog_cc_c89+:} false; then :
2837: $as_echo_n "(cached) " >&6
2838: else
2839: ac_cv_prog_cc_c89=no
2840: ac_save_CC=$CC
2841: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2842: /* end confdefs.h. */
2843: #include <stdarg.h>
2844: #include <stdio.h>
2845: struct stat;
2846: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2847: struct buf { int x; };
2848: FILE * (*rcsopen) (struct buf *, struct stat *, int);
2849: static char *e (p, i)
2850: char **p;
2851: int i;
2852: {
2853: return p[i];
2854: }
2855: static char *f (char * (*g) (char **, int), char **p, ...)
2856: {
2857: char *s;
2858: va_list v;
2859: va_start (v,p);
2860: s = g (p, va_arg (v,int));
2861: va_end (v);
2862: return s;
2863: }
2864:
2865: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2866: function prototypes and stuff, but not '\xHH' hex character constants.
2867: These don't provoke an error unfortunately, instead are silently treated
2868: as 'x'. The following induces an error, until -std is added to get
2869: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2870: array size at least. It's necessary to write '\x00'==0 to get something
2871: that's true only with -std. */
2872: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2873:
2874: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2875: inside strings and character constants. */
2876: #define FOO(x) 'x'
2877: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2878:
2879: int test (int i, double x);
2880: struct s1 {int (*f) (int a);};
2881: struct s2 {int (*f) (double a);};
2882: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2883: int argc;
2884: char **argv;
2885: int
2886: main ()
2887: {
2888: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2889: ;
2890: return 0;
2891: }
2892: _ACEOF
2893: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2894: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2895: do
2896: CC="$ac_save_CC $ac_arg"
2897: if ac_fn_c_try_compile "$LINENO"; then :
2898: ac_cv_prog_cc_c89=$ac_arg
2899: fi
2900: rm -f core conftest.err conftest.$ac_objext
2901: test "x$ac_cv_prog_cc_c89" != "xno" && break
2902: done
2903: rm -f conftest.$ac_ext
2904: CC=$ac_save_CC
2905:
2906: fi
2907: # AC_CACHE_VAL
2908: case "x$ac_cv_prog_cc_c89" in
2909: x)
2910: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2911: $as_echo "none needed" >&6; } ;;
2912: xno)
2913: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2914: $as_echo "unsupported" >&6; } ;;
2915: *)
2916: CC="$CC $ac_cv_prog_cc_c89"
2917: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2918: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2919: esac
2920: if test "x$ac_cv_prog_cc_c89" != xno; then :
2921:
2922: fi
2923:
2924: ac_ext=c
2925: ac_cpp='$CPP $CPPFLAGS'
2926: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2927: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2928: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2929:
2930: ac_aux_dir=
2931: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2932: if test -f "$ac_dir/install-sh"; then
2933: ac_aux_dir=$ac_dir
2934: ac_install_sh="$ac_aux_dir/install-sh -c"
2935: break
2936: elif test -f "$ac_dir/install.sh"; then
2937: ac_aux_dir=$ac_dir
2938: ac_install_sh="$ac_aux_dir/install.sh -c"
2939: break
2940: elif test -f "$ac_dir/shtool"; then
2941: ac_aux_dir=$ac_dir
2942: ac_install_sh="$ac_aux_dir/shtool install -c"
2943: break
2944: fi
2945: done
2946: if test -z "$ac_aux_dir"; then
2947: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2948: fi
2949:
2950: # These three variables are undocumented and unsupported,
2951: # and are intended to be withdrawn in a future Autoconf release.
2952: # They can cause serious problems if a builder's source tree is in a directory
2953: # whose full name contains unusual characters.
2954: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2955: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2956: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2957:
2958:
2959: # Find a good install program. We prefer a C program (faster),
2960: # so one script is as good as another. But avoid the broken or
2961: # incompatible versions:
2962: # SysV /etc/install, /usr/sbin/install
2963: # SunOS /usr/etc/install
2964: # IRIX /sbin/install
2965: # AIX /bin/install
2966: # AmigaOS /C/install, which installs bootblocks on floppy discs
2967: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2968: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2969: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2970: # OS/2's system install, which has a completely different semantic
2971: # ./install, which can be erroneously created by make from ./install.sh.
2972: # Reject install programs that cannot install multiple files.
2973: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2974: $as_echo_n "checking for a BSD-compatible install... " >&6; }
2975: if test -z "$INSTALL"; then
2976: if ${ac_cv_path_install+:} false; then :
2977: $as_echo_n "(cached) " >&6
2978: else
2979: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2980: for as_dir in $PATH
2981: do
2982: IFS=$as_save_IFS
2983: test -z "$as_dir" && as_dir=.
2984: # Account for people who put trailing slashes in PATH elements.
2985: case $as_dir/ in #((
2986: ./ | .// | /[cC]/* | \
2987: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2988: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2989: /usr/ucb/* ) ;;
2990: *)
2991: # OSF1 and SCO ODT 3.0 have their own names for install.
2992: # Don't use installbsd from OSF since it installs stuff as root
2993: # by default.
2994: for ac_prog in ginstall scoinst install; do
2995: for ac_exec_ext in '' $ac_executable_extensions; do
2996: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2997: if test $ac_prog = install &&
2998: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2999: # AIX install. It has an incompatible calling convention.
3000: :
3001: elif test $ac_prog = install &&
3002: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3003: # program-specific install script used by HP pwplus--don't use.
3004: :
3005: else
3006: rm -rf conftest.one conftest.two conftest.dir
3007: echo one > conftest.one
3008: echo two > conftest.two
3009: mkdir conftest.dir
3010: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3011: test -s conftest.one && test -s conftest.two &&
3012: test -s conftest.dir/conftest.one &&
3013: test -s conftest.dir/conftest.two
3014: then
3015: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3016: break 3
3017: fi
3018: fi
3019: fi
3020: done
3021: done
3022: ;;
3023: esac
3024:
3025: done
3026: IFS=$as_save_IFS
3027:
3028: rm -rf conftest.one conftest.two conftest.dir
3029:
3030: fi
3031: if test "${ac_cv_path_install+set}" = set; then
3032: INSTALL=$ac_cv_path_install
3033: else
3034: # As a last resort, use the slow shell script. Don't cache a
3035: # value for INSTALL within a source directory, because that will
3036: # break other packages using the cache if that directory is
3037: # removed, or if the value is a relative name.
3038: INSTALL=$ac_install_sh
3039: fi
3040: fi
3041: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3042: $as_echo "$INSTALL" >&6; }
3043:
3044: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3045: # It thinks the first close brace ends the variable substitution.
3046: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3047:
3048: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3049:
3050: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3051:
3052: if test -n "$ac_tool_prefix"; then
3053: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3054: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3055: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3056: $as_echo_n "checking for $ac_word... " >&6; }
3057: if ${ac_cv_prog_RANLIB+:} false; then :
3058: $as_echo_n "(cached) " >&6
3059: else
3060: if test -n "$RANLIB"; then
3061: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3062: else
3063: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3064: for as_dir in $PATH
3065: do
3066: IFS=$as_save_IFS
3067: test -z "$as_dir" && as_dir=.
3068: for ac_exec_ext in '' $ac_executable_extensions; do
3069: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3070: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3071: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3072: break 2
3073: fi
3074: done
3075: done
3076: IFS=$as_save_IFS
3077:
3078: fi
3079: fi
3080: RANLIB=$ac_cv_prog_RANLIB
3081: if test -n "$RANLIB"; then
3082: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3083: $as_echo "$RANLIB" >&6; }
3084: else
3085: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3086: $as_echo "no" >&6; }
3087: fi
3088:
3089:
3090: fi
3091: if test -z "$ac_cv_prog_RANLIB"; then
3092: ac_ct_RANLIB=$RANLIB
3093: # Extract the first word of "ranlib", so it can be a program name with args.
3094: set dummy ranlib; ac_word=$2
3095: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3096: $as_echo_n "checking for $ac_word... " >&6; }
3097: if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
3098: $as_echo_n "(cached) " >&6
3099: else
3100: if test -n "$ac_ct_RANLIB"; then
3101: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3102: else
3103: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3104: for as_dir in $PATH
3105: do
3106: IFS=$as_save_IFS
3107: test -z "$as_dir" && as_dir=.
3108: for ac_exec_ext in '' $ac_executable_extensions; do
3109: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3110: ac_cv_prog_ac_ct_RANLIB="ranlib"
3111: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3112: break 2
3113: fi
3114: done
3115: done
3116: IFS=$as_save_IFS
3117:
3118: fi
3119: fi
3120: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3121: if test -n "$ac_ct_RANLIB"; then
3122: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3123: $as_echo "$ac_ct_RANLIB" >&6; }
3124: else
3125: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3126: $as_echo "no" >&6; }
3127: fi
3128:
3129: if test "x$ac_ct_RANLIB" = x; then
3130: RANLIB=":"
3131: else
3132: case $cross_compiling:$ac_tool_warned in
3133: yes:)
3134: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3135: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3136: ac_tool_warned=yes ;;
3137: esac
3138: RANLIB=$ac_ct_RANLIB
3139: fi
3140: else
3141: RANLIB="$ac_cv_prog_RANLIB"
3142: fi
3143:
3144:
3145: # Make sure we can run config.sub.
3146: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3147: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3148:
3149: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3150: $as_echo_n "checking build system type... " >&6; }
3151: if ${ac_cv_build+:} false; then :
3152: $as_echo_n "(cached) " >&6
3153: else
3154: ac_build_alias=$build_alias
3155: test "x$ac_build_alias" = x &&
3156: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3157: test "x$ac_build_alias" = x &&
3158: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3159: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3160: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3161:
3162: fi
3163: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3164: $as_echo "$ac_cv_build" >&6; }
3165: case $ac_cv_build in
3166: *-*-*) ;;
3167: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3168: esac
3169: build=$ac_cv_build
3170: ac_save_IFS=$IFS; IFS='-'
3171: set x $ac_cv_build
3172: shift
3173: build_cpu=$1
3174: build_vendor=$2
3175: shift; shift
3176: # Remember, the first character of IFS is used to create $*,
3177: # except with old shells:
3178: build_os=$*
3179: IFS=$ac_save_IFS
3180: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3181:
3182:
3183: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3184: $as_echo_n "checking host system type... " >&6; }
3185: if ${ac_cv_host+:} false; then :
3186: $as_echo_n "(cached) " >&6
3187: else
3188: if test "x$host_alias" = x; then
3189: ac_cv_host=$ac_cv_build
3190: else
3191: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3192: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3193: fi
3194:
3195: fi
3196: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3197: $as_echo "$ac_cv_host" >&6; }
3198: case $ac_cv_host in
3199: *-*-*) ;;
3200: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3201: esac
3202: host=$ac_cv_host
3203: ac_save_IFS=$IFS; IFS='-'
3204: set x $ac_cv_host
3205: shift
3206: host_cpu=$1
3207: host_vendor=$2
3208: shift; shift
3209: # Remember, the first character of IFS is used to create $*,
3210: # except with old shells:
3211: host_os=$*
3212: IFS=$ac_save_IFS
3213: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3214:
3215:
3216: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3217: $as_echo_n "checking target system type... " >&6; }
3218: if ${ac_cv_target+:} false; then :
3219: $as_echo_n "(cached) " >&6
3220: else
3221: if test "x$target_alias" = x; then
3222: ac_cv_target=$ac_cv_host
3223: else
3224: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3225: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3226: fi
3227:
3228: fi
3229: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3230: $as_echo "$ac_cv_target" >&6; }
3231: case $ac_cv_target in
3232: *-*-*) ;;
3233: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3234: esac
3235: target=$ac_cv_target
3236: ac_save_IFS=$IFS; IFS='-'
3237: set x $ac_cv_target
3238: shift
3239: target_cpu=$1
3240: target_vendor=$2
3241: shift; shift
3242: # Remember, the first character of IFS is used to create $*,
3243: # except with old shells:
3244: target_os=$*
3245: IFS=$ac_save_IFS
3246: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3247:
3248:
3249: # The aliases save the names the user supplied, while $host etc.
3250: # will get canonicalized.
3251: test -n "$target_alias" &&
3252: test "$program_prefix$program_suffix$program_transform_name" = \
3253: NONENONEs,x,x, &&
3254: program_prefix=${target_alias}-
3255:
3256: if test -n "$ac_tool_prefix"; then
3257: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args.
3258: set dummy ${ac_tool_prefix}mkdep; ac_word=$2
3259: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3260: $as_echo_n "checking for $ac_word... " >&6; }
3261: if ${ac_cv_prog_MKDEP+:} false; then :
3262: $as_echo_n "(cached) " >&6
3263: else
3264: if test -n "$MKDEP"; then
3265: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.
3266: else
3267: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3268: for as_dir in $PATH
3269: do
3270: IFS=$as_save_IFS
3271: test -z "$as_dir" && as_dir=.
3272: for ac_exec_ext in '' $ac_executable_extensions; do
3273: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3274: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
3275: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3276: break 2
3277: fi
3278: done
3279: done
3280: IFS=$as_save_IFS
3281:
3282: fi
3283: fi
3284: MKDEP=$ac_cv_prog_MKDEP
3285: if test -n "$MKDEP"; then
3286: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5
3287: $as_echo "$MKDEP" >&6; }
3288: else
3289: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3290: $as_echo "no" >&6; }
3291: fi
3292:
3293:
3294: fi
3295: if test -z "$ac_cv_prog_MKDEP"; then
3296: ac_ct_MKDEP=$MKDEP
3297: # Extract the first word of "mkdep", so it can be a program name with args.
3298: set dummy mkdep; ac_word=$2
3299: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3300: $as_echo_n "checking for $ac_word... " >&6; }
3301: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then :
3302: $as_echo_n "(cached) " >&6
3303: else
3304: if test -n "$ac_ct_MKDEP"; then
3305: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.
3306: else
3307: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3308: for as_dir in $PATH
3309: do
3310: IFS=$as_save_IFS
3311: test -z "$as_dir" && as_dir=.
3312: for ac_exec_ext in '' $ac_executable_extensions; do
3313: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3314: ac_cv_prog_ac_ct_MKDEP="mkdep"
3315: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3316: break 2
3317: fi
3318: done
3319: done
3320: IFS=$as_save_IFS
3321:
3322: fi
3323: fi
3324: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP
3325: if test -n "$ac_ct_MKDEP"; then
3326: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5
3327: $as_echo "$ac_ct_MKDEP" >&6; }
3328: else
3329: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3330: $as_echo "no" >&6; }
3331: fi
3332:
3333: if test "x$ac_ct_MKDEP" = x; then
3334: MKDEP="../mkdep"
3335: else
3336: case $cross_compiling:$ac_tool_warned in
3337: yes:)
3338: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3339: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3340: ac_tool_warned=yes ;;
3341: esac
3342: MKDEP=$ac_ct_MKDEP
3343: fi
3344: else
3345: MKDEP="$ac_cv_prog_MKDEP"
3346: fi
3347:
3348:
3349:
3350: CFLAGS="-Wall -O2 -fPIC ${CFLAGS}"
3351: LDFLAGS="${LDFLAGS}"
3352:
3353:
3354: # Checks for libraries.
3355:
3356: # Checks for header files.
3357:
3358: ac_ext=c
3359: ac_cpp='$CPP $CPPFLAGS'
3360: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3361: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3362: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3363: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3364: $as_echo_n "checking how to run the C preprocessor... " >&6; }
3365: # On Suns, sometimes $CPP names a directory.
3366: if test -n "$CPP" && test -d "$CPP"; then
3367: CPP=
3368: fi
3369: if test -z "$CPP"; then
3370: if ${ac_cv_prog_CPP+:} false; then :
3371: $as_echo_n "(cached) " >&6
3372: else
3373: # Double quotes because CPP needs to be expanded
3374: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3375: do
3376: ac_preproc_ok=false
3377: for ac_c_preproc_warn_flag in '' yes
3378: do
3379: # Use a header file that comes with gcc, so configuring glibc
3380: # with a fresh cross-compiler works.
3381: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3382: # <limits.h> exists even on freestanding compilers.
3383: # On the NeXT, cc -E runs the code through the compiler's parser,
3384: # not just through cpp. "Syntax error" is here to catch this case.
3385: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3386: /* end confdefs.h. */
3387: #ifdef __STDC__
3388: # include <limits.h>
3389: #else
3390: # include <assert.h>
3391: #endif
3392: Syntax error
3393: _ACEOF
3394: if ac_fn_c_try_cpp "$LINENO"; then :
3395:
3396: else
3397: # Broken: fails on valid input.
3398: continue
3399: fi
3400: rm -f conftest.err conftest.i conftest.$ac_ext
3401:
3402: # OK, works on sane cases. Now check whether nonexistent headers
3403: # can be detected and how.
3404: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3405: /* end confdefs.h. */
3406: #include <ac_nonexistent.h>
3407: _ACEOF
3408: if ac_fn_c_try_cpp "$LINENO"; then :
3409: # Broken: success on invalid input.
3410: continue
3411: else
3412: # Passes both tests.
3413: ac_preproc_ok=:
3414: break
3415: fi
3416: rm -f conftest.err conftest.i conftest.$ac_ext
3417:
3418: done
3419: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3420: rm -f conftest.i conftest.err conftest.$ac_ext
3421: if $ac_preproc_ok; then :
3422: break
3423: fi
3424:
3425: done
3426: ac_cv_prog_CPP=$CPP
3427:
3428: fi
3429: CPP=$ac_cv_prog_CPP
3430: else
3431: ac_cv_prog_CPP=$CPP
3432: fi
3433: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3434: $as_echo "$CPP" >&6; }
3435: ac_preproc_ok=false
3436: for ac_c_preproc_warn_flag in '' yes
3437: do
3438: # Use a header file that comes with gcc, so configuring glibc
3439: # with a fresh cross-compiler works.
3440: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3441: # <limits.h> exists even on freestanding compilers.
3442: # On the NeXT, cc -E runs the code through the compiler's parser,
3443: # not just through cpp. "Syntax error" is here to catch this case.
3444: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3445: /* end confdefs.h. */
3446: #ifdef __STDC__
3447: # include <limits.h>
3448: #else
3449: # include <assert.h>
3450: #endif
3451: Syntax error
3452: _ACEOF
3453: if ac_fn_c_try_cpp "$LINENO"; then :
3454:
3455: else
3456: # Broken: fails on valid input.
3457: continue
3458: fi
3459: rm -f conftest.err conftest.i conftest.$ac_ext
3460:
3461: # OK, works on sane cases. Now check whether nonexistent headers
3462: # can be detected and how.
3463: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3464: /* end confdefs.h. */
3465: #include <ac_nonexistent.h>
3466: _ACEOF
3467: if ac_fn_c_try_cpp "$LINENO"; then :
3468: # Broken: success on invalid input.
3469: continue
3470: else
3471: # Passes both tests.
3472: ac_preproc_ok=:
3473: break
3474: fi
3475: rm -f conftest.err conftest.i conftest.$ac_ext
3476:
3477: done
3478: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3479: rm -f conftest.i conftest.err conftest.$ac_ext
3480: if $ac_preproc_ok; then :
3481:
3482: else
3483: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3484: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3485: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3486: See \`config.log' for more details" "$LINENO" 5; }
3487: fi
3488:
3489: ac_ext=c
3490: ac_cpp='$CPP $CPPFLAGS'
3491: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3492: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3493: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3494:
3495:
3496: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3497: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3498: if ${ac_cv_path_GREP+:} false; then :
3499: $as_echo_n "(cached) " >&6
3500: else
3501: if test -z "$GREP"; then
3502: ac_path_GREP_found=false
3503: # Loop through the user's path and test for each of PROGNAME-LIST
3504: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3505: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3506: do
3507: IFS=$as_save_IFS
3508: test -z "$as_dir" && as_dir=.
3509: for ac_prog in grep ggrep; do
3510: for ac_exec_ext in '' $ac_executable_extensions; do
3511: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3512: as_fn_executable_p "$ac_path_GREP" || continue
3513: # Check for GNU ac_path_GREP and select it if it is found.
3514: # Check for GNU $ac_path_GREP
3515: case `"$ac_path_GREP" --version 2>&1` in
3516: *GNU*)
3517: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3518: *)
3519: ac_count=0
3520: $as_echo_n 0123456789 >"conftest.in"
3521: while :
3522: do
3523: cat "conftest.in" "conftest.in" >"conftest.tmp"
3524: mv "conftest.tmp" "conftest.in"
3525: cp "conftest.in" "conftest.nl"
3526: $as_echo 'GREP' >> "conftest.nl"
3527: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3528: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3529: as_fn_arith $ac_count + 1 && ac_count=$as_val
3530: if test $ac_count -gt ${ac_path_GREP_max-0}; then
3531: # Best one so far, save it but keep looking for a better one
3532: ac_cv_path_GREP="$ac_path_GREP"
3533: ac_path_GREP_max=$ac_count
3534: fi
3535: # 10*(2^10) chars as input seems more than enough
3536: test $ac_count -gt 10 && break
3537: done
3538: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3539: esac
3540:
3541: $ac_path_GREP_found && break 3
3542: done
3543: done
3544: done
3545: IFS=$as_save_IFS
3546: if test -z "$ac_cv_path_GREP"; then
3547: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3548: fi
3549: else
3550: ac_cv_path_GREP=$GREP
3551: fi
3552:
3553: fi
3554: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3555: $as_echo "$ac_cv_path_GREP" >&6; }
3556: GREP="$ac_cv_path_GREP"
3557:
3558:
3559: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3560: $as_echo_n "checking for egrep... " >&6; }
3561: if ${ac_cv_path_EGREP+:} false; then :
3562: $as_echo_n "(cached) " >&6
3563: else
3564: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3565: then ac_cv_path_EGREP="$GREP -E"
3566: else
3567: if test -z "$EGREP"; then
3568: ac_path_EGREP_found=false
3569: # Loop through the user's path and test for each of PROGNAME-LIST
3570: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3571: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3572: do
3573: IFS=$as_save_IFS
3574: test -z "$as_dir" && as_dir=.
3575: for ac_prog in egrep; do
3576: for ac_exec_ext in '' $ac_executable_extensions; do
3577: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3578: as_fn_executable_p "$ac_path_EGREP" || continue
3579: # Check for GNU ac_path_EGREP and select it if it is found.
3580: # Check for GNU $ac_path_EGREP
3581: case `"$ac_path_EGREP" --version 2>&1` in
3582: *GNU*)
3583: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3584: *)
3585: ac_count=0
3586: $as_echo_n 0123456789 >"conftest.in"
3587: while :
3588: do
3589: cat "conftest.in" "conftest.in" >"conftest.tmp"
3590: mv "conftest.tmp" "conftest.in"
3591: cp "conftest.in" "conftest.nl"
3592: $as_echo 'EGREP' >> "conftest.nl"
3593: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3594: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3595: as_fn_arith $ac_count + 1 && ac_count=$as_val
3596: if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3597: # Best one so far, save it but keep looking for a better one
3598: ac_cv_path_EGREP="$ac_path_EGREP"
3599: ac_path_EGREP_max=$ac_count
3600: fi
3601: # 10*(2^10) chars as input seems more than enough
3602: test $ac_count -gt 10 && break
3603: done
3604: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3605: esac
3606:
3607: $ac_path_EGREP_found && break 3
3608: done
3609: done
3610: done
3611: IFS=$as_save_IFS
3612: if test -z "$ac_cv_path_EGREP"; then
3613: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3614: fi
3615: else
3616: ac_cv_path_EGREP=$EGREP
3617: fi
3618:
3619: fi
3620: fi
3621: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3622: $as_echo "$ac_cv_path_EGREP" >&6; }
3623: EGREP="$ac_cv_path_EGREP"
3624:
3625:
3626: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3627: $as_echo_n "checking for ANSI C header files... " >&6; }
3628: if ${ac_cv_header_stdc+:} false; then :
3629: $as_echo_n "(cached) " >&6
3630: else
3631: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3632: /* end confdefs.h. */
3633: #include <stdlib.h>
3634: #include <stdarg.h>
3635: #include <string.h>
3636: #include <float.h>
3637:
3638: int
3639: main ()
3640: {
3641:
3642: ;
3643: return 0;
3644: }
3645: _ACEOF
3646: if ac_fn_c_try_compile "$LINENO"; then :
3647: ac_cv_header_stdc=yes
3648: else
3649: ac_cv_header_stdc=no
3650: fi
3651: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3652:
3653: if test $ac_cv_header_stdc = yes; then
3654: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3655: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3656: /* end confdefs.h. */
3657: #include <string.h>
3658:
3659: _ACEOF
3660: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3661: $EGREP "memchr" >/dev/null 2>&1; then :
3662:
3663: else
3664: ac_cv_header_stdc=no
3665: fi
3666: rm -f conftest*
3667:
3668: fi
3669:
3670: if test $ac_cv_header_stdc = yes; then
3671: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3672: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3673: /* end confdefs.h. */
3674: #include <stdlib.h>
3675:
3676: _ACEOF
3677: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3678: $EGREP "free" >/dev/null 2>&1; then :
3679:
3680: else
3681: ac_cv_header_stdc=no
3682: fi
3683: rm -f conftest*
3684:
3685: fi
3686:
3687: if test $ac_cv_header_stdc = yes; then
3688: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3689: if test "$cross_compiling" = yes; then :
3690: :
3691: else
3692: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3693: /* end confdefs.h. */
3694: #include <ctype.h>
3695: #include <stdlib.h>
3696: #if ((' ' & 0x0FF) == 0x020)
3697: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3698: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3699: #else
3700: # define ISLOWER(c) \
3701: (('a' <= (c) && (c) <= 'i') \
3702: || ('j' <= (c) && (c) <= 'r') \
3703: || ('s' <= (c) && (c) <= 'z'))
3704: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3705: #endif
3706:
3707: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3708: int
3709: main ()
3710: {
3711: int i;
3712: for (i = 0; i < 256; i++)
3713: if (XOR (islower (i), ISLOWER (i))
3714: || toupper (i) != TOUPPER (i))
3715: return 2;
3716: return 0;
3717: }
3718: _ACEOF
3719: if ac_fn_c_try_run "$LINENO"; then :
3720:
3721: else
3722: ac_cv_header_stdc=no
3723: fi
3724: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3725: conftest.$ac_objext conftest.beam conftest.$ac_ext
3726: fi
3727:
3728: fi
3729: fi
3730: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3731: $as_echo "$ac_cv_header_stdc" >&6; }
3732: if test $ac_cv_header_stdc = yes; then
3733:
3734: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3735:
3736: fi
3737:
3738: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3739: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3740: inttypes.h stdint.h unistd.h
3741: do :
3742: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3743: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3744: "
3745: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3746: cat >>confdefs.h <<_ACEOF
3747: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3748: _ACEOF
3749:
3750: fi
3751:
3752: done
3753:
3754:
3755: for ac_header in arpa/inet.h netinet/in.h stdlib.h string.h sys/socket.h unistd.h
3756: do :
3757: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3758: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3759: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3760: cat >>confdefs.h <<_ACEOF
3761: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3762: _ACEOF
3763:
3764: fi
3765:
3766: done
3767:
3768:
3769: # Checks for typedefs, structures, and compiler characteristics.
3770: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
3771: $as_echo_n "checking for inline... " >&6; }
3772: if ${ac_cv_c_inline+:} false; then :
3773: $as_echo_n "(cached) " >&6
3774: else
3775: ac_cv_c_inline=no
3776: for ac_kw in inline __inline__ __inline; do
3777: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3778: /* end confdefs.h. */
3779: #ifndef __cplusplus
3780: typedef int foo_t;
3781: static $ac_kw foo_t static_foo () {return 0; }
3782: $ac_kw foo_t foo () {return 0; }
3783: #endif
3784:
3785: _ACEOF
3786: if ac_fn_c_try_compile "$LINENO"; then :
3787: ac_cv_c_inline=$ac_kw
3788: fi
3789: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3790: test "$ac_cv_c_inline" != no && break
3791: done
3792:
3793: fi
3794: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
3795: $as_echo "$ac_cv_c_inline" >&6; }
3796:
3797: case $ac_cv_c_inline in
3798: inline | yes) ;;
3799: *)
3800: case $ac_cv_c_inline in
3801: no) ac_val=;;
3802: *) ac_val=$ac_cv_c_inline;;
3803: esac
3804: cat >>confdefs.h <<_ACEOF
3805: #ifndef __cplusplus
3806: #define inline $ac_val
3807: #endif
3808: _ACEOF
3809: ;;
3810: esac
3811:
3812:
3813: # Checks for library functions.
3814: for ac_header in stdlib.h
3815: do :
3816: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
3817: if test "x$ac_cv_header_stdlib_h" = xyes; then :
3818: cat >>confdefs.h <<_ACEOF
3819: #define HAVE_STDLIB_H 1
3820: _ACEOF
3821:
3822: fi
3823:
3824: done
3825:
3826: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
3827: $as_echo_n "checking for GNU libc compatible malloc... " >&6; }
3828: if ${ac_cv_func_malloc_0_nonnull+:} false; then :
3829: $as_echo_n "(cached) " >&6
3830: else
3831: if test "$cross_compiling" = yes; then :
3832: ac_cv_func_malloc_0_nonnull=no
3833: else
3834: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3835: /* end confdefs.h. */
3836: #if defined STDC_HEADERS || defined HAVE_STDLIB_H
3837: # include <stdlib.h>
3838: #else
3839: char *malloc ();
3840: #endif
3841:
3842: int
3843: main ()
3844: {
3845: return ! malloc (0);
3846: ;
3847: return 0;
3848: }
3849: _ACEOF
3850: if ac_fn_c_try_run "$LINENO"; then :
3851: ac_cv_func_malloc_0_nonnull=yes
3852: else
3853: ac_cv_func_malloc_0_nonnull=no
3854: fi
3855: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3856: conftest.$ac_objext conftest.beam conftest.$ac_ext
3857: fi
3858:
3859: fi
3860: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
3861: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
3862: if test $ac_cv_func_malloc_0_nonnull = yes; then :
3863:
3864: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h
3865:
3866: else
3867: $as_echo "#define HAVE_MALLOC 0" >>confdefs.h
3868:
3869: case " $LIBOBJS " in
3870: *" malloc.$ac_objext "* ) ;;
3871: *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
3872: ;;
3873: esac
3874:
3875:
3876: $as_echo "#define malloc rpl_malloc" >>confdefs.h
3877:
3878: fi
3879:
3880:
3881: for ac_header in stdlib.h
3882: do :
3883: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
3884: if test "x$ac_cv_header_stdlib_h" = xyes; then :
3885: cat >>confdefs.h <<_ACEOF
3886: #define HAVE_STDLIB_H 1
3887: _ACEOF
3888:
3889: fi
3890:
3891: done
3892:
3893: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
3894: $as_echo_n "checking for GNU libc compatible realloc... " >&6; }
3895: if ${ac_cv_func_realloc_0_nonnull+:} false; then :
3896: $as_echo_n "(cached) " >&6
3897: else
3898: if test "$cross_compiling" = yes; then :
3899: ac_cv_func_realloc_0_nonnull=no
3900: else
3901: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3902: /* end confdefs.h. */
3903: #if defined STDC_HEADERS || defined HAVE_STDLIB_H
3904: # include <stdlib.h>
3905: #else
3906: char *realloc ();
3907: #endif
3908:
3909: int
3910: main ()
3911: {
3912: return ! realloc (0, 0);
3913: ;
3914: return 0;
3915: }
3916: _ACEOF
3917: if ac_fn_c_try_run "$LINENO"; then :
3918: ac_cv_func_realloc_0_nonnull=yes
3919: else
3920: ac_cv_func_realloc_0_nonnull=no
3921: fi
3922: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3923: conftest.$ac_objext conftest.beam conftest.$ac_ext
3924: fi
3925:
3926: fi
3927: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
3928: $as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
3929: if test $ac_cv_func_realloc_0_nonnull = yes; then :
3930:
3931: $as_echo "#define HAVE_REALLOC 1" >>confdefs.h
3932:
3933: else
3934: $as_echo "#define HAVE_REALLOC 0" >>confdefs.h
3935:
3936: case " $LIBOBJS " in
3937: *" realloc.$ac_objext "* ) ;;
3938: *) LIBOBJS="$LIBOBJS realloc.$ac_objext"
3939: ;;
3940: esac
3941:
3942:
3943: $as_echo "#define realloc rpl_realloc" >>confdefs.h
3944:
3945: fi
3946:
3947:
3948: for ac_func in memset strdup strerror strtol strlcpy strlcat
3949: do :
3950: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3951: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3952: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3953: cat >>confdefs.h <<_ACEOF
3954: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3955: _ACEOF
3956:
3957: fi
3958: done
3959:
3960:
3961: DEBUG=no
3962: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5
3963: $as_echo_n "checking Debug Build... " >&6; }
3964: # Check whether --enable-debug was given.
3965: if test "${enable_debug+set}" = set; then :
3966: enableval=$enable_debug; DEBUG=$enableval
3967: case "$enableval" in
3968: yes)
3969:
3970: $as_echo "#define __DEBUG /**/" >>confdefs.h
3971:
3972: CFLAGS="-g ${CFLAGS}"
3973: ;;
3974: *)
3975:
3976: $as_echo "#define NDEBUG /**/" >>confdefs.h
3977:
3978: ;;
3979: esac
3980: else
3981:
3982: $as_echo "#define NDEBUG /**/" >>confdefs.h
3983:
3984: fi
3985:
3986: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5
3987: $as_echo "$DEBUG" >&6; }
3988:
3989: ELWIX=no
3990: { $as_echo "$as_me:${as_lineno-$LINENO}: checking With libelwix Build" >&5
3991: $as_echo_n "checking With libelwix Build... " >&6; }
3992:
3993: # Check whether --with-elwix was given.
3994: if test "${with_elwix+set}" = set; then :
3995: withval=$with_elwix; ELWIX=$withval
3996: case "$withval" in
3997: yes)
3998:
3999: $as_echo "#define __ELWIX /**/" >>confdefs.h
4000:
4001: CFLAGS="-g ${CFLAGS}"
4002: LIBS="-lelwix"
4003: ;;
4004: *)
4005: ;;
4006: esac
4007: fi
4008:
4009: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ELWIX" >&5
4010: $as_echo "$ELWIX" >&6; }
4011:
4012: ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile"
4013:
4014: cat >confcache <<\_ACEOF
4015: # This file is a shell script that caches the results of configure
4016: # tests run on this system so they can be shared between configure
4017: # scripts and configure runs, see configure's option --config-cache.
4018: # It is not useful on other systems. If it contains results you don't
4019: # want to keep, you may remove or edit it.
4020: #
4021: # config.status only pays attention to the cache file if you give it
4022: # the --recheck option to rerun configure.
4023: #
4024: # `ac_cv_env_foo' variables (set or unset) will be overridden when
4025: # loading this file, other *unset* `ac_cv_foo' will be assigned the
4026: # following values.
4027:
4028: _ACEOF
4029:
4030: # The following way of writing the cache mishandles newlines in values,
4031: # but we know of no workaround that is simple, portable, and efficient.
4032: # So, we kill variables containing newlines.
4033: # Ultrix sh set writes to stderr and can't be redirected directly,
4034: # and sets the high bit in the cache file unless we assign to the vars.
4035: (
4036: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4037: eval ac_val=\$$ac_var
4038: case $ac_val in #(
4039: *${as_nl}*)
4040: case $ac_var in #(
4041: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4042: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4043: esac
4044: case $ac_var in #(
4045: _ | IFS | as_nl) ;; #(
4046: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
4047: *) { eval $ac_var=; unset $ac_var;} ;;
4048: esac ;;
4049: esac
4050: done
4051:
4052: (set) 2>&1 |
4053: case $as_nl`(ac_space=' '; set) 2>&1` in #(
4054: *${as_nl}ac_space=\ *)
4055: # `set' does not quote correctly, so add quotes: double-quote
4056: # substitution turns \\\\ into \\, and sed turns \\ into \.
4057: sed -n \
4058: "s/'/'\\\\''/g;
4059: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4060: ;; #(
4061: *)
4062: # `set' quotes correctly as required by POSIX, so do not add quotes.
4063: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4064: ;;
4065: esac |
4066: sort
4067: ) |
4068: sed '
4069: /^ac_cv_env_/b end
4070: t clear
4071: :clear
4072: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4073: t end
4074: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4075: :end' >>confcache
4076: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4077: if test -w "$cache_file"; then
4078: if test "x$cache_file" != "x/dev/null"; then
4079: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4080: $as_echo "$as_me: updating cache $cache_file" >&6;}
4081: if test ! -f "$cache_file" || test -h "$cache_file"; then
4082: cat confcache >"$cache_file"
4083: else
4084: case $cache_file in #(
4085: */* | ?:*)
4086: mv -f confcache "$cache_file"$$ &&
4087: mv -f "$cache_file"$$ "$cache_file" ;; #(
4088: *)
4089: mv -f confcache "$cache_file" ;;
4090: esac
4091: fi
4092: fi
4093: else
4094: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4095: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4096: fi
4097: fi
4098: rm -f confcache
4099:
4100: test "x$prefix" = xNONE && prefix=$ac_default_prefix
4101: # Let make expand exec_prefix.
4102: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4103:
4104: DEFS=-DHAVE_CONFIG_H
4105:
4106: ac_libobjs=
4107: ac_ltlibobjs=
4108: U=
4109: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4110: # 1. Remove the extension, and $U if already installed.
4111: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4112: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
4113: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4114: # will be set to the directory where LIBOBJS objects are built.
4115: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4116: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4117: done
4118: LIBOBJS=$ac_libobjs
4119:
4120: LTLIBOBJS=$ac_ltlibobjs
4121:
4122:
4123:
4124: : "${CONFIG_STATUS=./config.status}"
4125: ac_write_fail=0
4126: ac_clean_files_save=$ac_clean_files
4127: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4128: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4129: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4130: as_write_fail=0
4131: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4132: #! $SHELL
4133: # Generated by $as_me.
4134: # Run this file to recreate the current configuration.
4135: # Compiler output produced by configure, useful for debugging
4136: # configure, is in config.log if it exists.
4137:
4138: debug=false
4139: ac_cs_recheck=false
4140: ac_cs_silent=false
4141:
4142: SHELL=\${CONFIG_SHELL-$SHELL}
4143: export SHELL
4144: _ASEOF
4145: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
4146: ## -------------------- ##
4147: ## M4sh Initialization. ##
4148: ## -------------------- ##
4149:
4150: # Be more Bourne compatible
4151: DUALCASE=1; export DUALCASE # for MKS sh
4152: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4153: emulate sh
4154: NULLCMD=:
4155: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4156: # is contrary to our usage. Disable this feature.
4157: alias -g '${1+"$@"}'='"$@"'
4158: setopt NO_GLOB_SUBST
4159: else
4160: case `(set -o) 2>/dev/null` in #(
4161: *posix*) :
4162: set -o posix ;; #(
4163: *) :
4164: ;;
4165: esac
4166: fi
4167:
4168:
4169: as_nl='
4170: '
4171: export as_nl
4172: # Printing a long string crashes Solaris 7 /usr/bin/printf.
4173: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4174: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4175: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4176: # Prefer a ksh shell builtin over an external printf program on Solaris,
4177: # but without wasting forks for bash or zsh.
4178: if test -z "$BASH_VERSION$ZSH_VERSION" \
4179: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4180: as_echo='print -r --'
4181: as_echo_n='print -rn --'
4182: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4183: as_echo='printf %s\n'
4184: as_echo_n='printf %s'
4185: else
4186: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4187: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4188: as_echo_n='/usr/ucb/echo -n'
4189: else
4190: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4191: as_echo_n_body='eval
4192: arg=$1;
4193: case $arg in #(
4194: *"$as_nl"*)
4195: expr "X$arg" : "X\\(.*\\)$as_nl";
4196: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4197: esac;
4198: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
4199: '
4200: export as_echo_n_body
4201: as_echo_n='sh -c $as_echo_n_body as_echo'
4202: fi
4203: export as_echo_body
4204: as_echo='sh -c $as_echo_body as_echo'
4205: fi
4206:
4207: # The user is always right.
4208: if test "${PATH_SEPARATOR+set}" != set; then
4209: PATH_SEPARATOR=:
4210: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4211: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4212: PATH_SEPARATOR=';'
4213: }
4214: fi
4215:
4216:
4217: # IFS
4218: # We need space, tab and new line, in precisely that order. Quoting is
4219: # there to prevent editors from complaining about space-tab.
4220: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4221: # splitting by setting IFS to empty value.)
4222: IFS=" "" $as_nl"
4223:
4224: # Find who we are. Look in the path if we contain no directory separator.
4225: as_myself=
4226: case $0 in #((
4227: *[\\/]* ) as_myself=$0 ;;
4228: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4229: for as_dir in $PATH
4230: do
4231: IFS=$as_save_IFS
4232: test -z "$as_dir" && as_dir=.
4233: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4234: done
4235: IFS=$as_save_IFS
4236:
4237: ;;
4238: esac
4239: # We did not find ourselves, most probably we were run as `sh COMMAND'
4240: # in which case we are not to be found in the path.
4241: if test "x$as_myself" = x; then
4242: as_myself=$0
4243: fi
4244: if test ! -f "$as_myself"; then
4245: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4246: exit 1
4247: fi
4248:
4249: # Unset variables that we do not need and which cause bugs (e.g. in
4250: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4251: # suppresses any "Segmentation fault" message there. '((' could
4252: # trigger a bug in pdksh 5.2.14.
4253: for as_var in BASH_ENV ENV MAIL MAILPATH
4254: do eval test x\${$as_var+set} = xset \
4255: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
4256: done
4257: PS1='$ '
4258: PS2='> '
4259: PS4='+ '
4260:
4261: # NLS nuisances.
4262: LC_ALL=C
4263: export LC_ALL
4264: LANGUAGE=C
4265: export LANGUAGE
4266:
4267: # CDPATH.
4268: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4269:
4270:
4271: # as_fn_error STATUS ERROR [LINENO LOG_FD]
4272: # ----------------------------------------
4273: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4274: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4275: # script with STATUS, using 1 if that was 0.
4276: as_fn_error ()
4277: {
4278: as_status=$1; test $as_status -eq 0 && as_status=1
4279: if test "$4"; then
4280: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4281: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4282: fi
4283: $as_echo "$as_me: error: $2" >&2
4284: as_fn_exit $as_status
4285: } # as_fn_error
4286:
4287:
4288: # as_fn_set_status STATUS
4289: # -----------------------
4290: # Set $? to STATUS, without forking.
4291: as_fn_set_status ()
4292: {
4293: return $1
4294: } # as_fn_set_status
4295:
4296: # as_fn_exit STATUS
4297: # -----------------
4298: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4299: as_fn_exit ()
4300: {
4301: set +e
4302: as_fn_set_status $1
4303: exit $1
4304: } # as_fn_exit
4305:
4306: # as_fn_unset VAR
4307: # ---------------
4308: # Portably unset VAR.
4309: as_fn_unset ()
4310: {
4311: { eval $1=; unset $1;}
4312: }
4313: as_unset=as_fn_unset
4314: # as_fn_append VAR VALUE
4315: # ----------------------
4316: # Append the text in VALUE to the end of the definition contained in VAR. Take
4317: # advantage of any shell optimizations that allow amortized linear growth over
4318: # repeated appends, instead of the typical quadratic growth present in naive
4319: # implementations.
4320: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4321: eval 'as_fn_append ()
4322: {
4323: eval $1+=\$2
4324: }'
4325: else
4326: as_fn_append ()
4327: {
4328: eval $1=\$$1\$2
4329: }
4330: fi # as_fn_append
4331:
4332: # as_fn_arith ARG...
4333: # ------------------
4334: # Perform arithmetic evaluation on the ARGs, and store the result in the
4335: # global $as_val. Take advantage of shells that can avoid forks. The arguments
4336: # must be portable across $(()) and expr.
4337: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4338: eval 'as_fn_arith ()
4339: {
4340: as_val=$(( $* ))
4341: }'
4342: else
4343: as_fn_arith ()
4344: {
4345: as_val=`expr "$@" || test $? -eq 1`
4346: }
4347: fi # as_fn_arith
4348:
4349:
4350: if expr a : '\(a\)' >/dev/null 2>&1 &&
4351: test "X`expr 00001 : '.*\(...\)'`" = X001; then
4352: as_expr=expr
4353: else
4354: as_expr=false
4355: fi
4356:
4357: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4358: as_basename=basename
4359: else
4360: as_basename=false
4361: fi
4362:
4363: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4364: as_dirname=dirname
4365: else
4366: as_dirname=false
4367: fi
4368:
4369: as_me=`$as_basename -- "$0" ||
4370: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4371: X"$0" : 'X\(//\)$' \| \
4372: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4373: $as_echo X/"$0" |
4374: sed '/^.*\/\([^/][^/]*\)\/*$/{
4375: s//\1/
4376: q
4377: }
4378: /^X\/\(\/\/\)$/{
4379: s//\1/
4380: q
4381: }
4382: /^X\/\(\/\).*/{
4383: s//\1/
4384: q
4385: }
4386: s/.*/./; q'`
4387:
4388: # Avoid depending upon Character Ranges.
4389: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4390: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4391: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4392: as_cr_digits='0123456789'
4393: as_cr_alnum=$as_cr_Letters$as_cr_digits
4394:
4395: ECHO_C= ECHO_N= ECHO_T=
4396: case `echo -n x` in #(((((
4397: -n*)
4398: case `echo 'xy\c'` in
4399: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
4400: xy) ECHO_C='\c';;
4401: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4402: ECHO_T=' ';;
4403: esac;;
4404: *)
4405: ECHO_N='-n';;
4406: esac
4407:
4408: rm -f conf$$ conf$$.exe conf$$.file
4409: if test -d conf$$.dir; then
4410: rm -f conf$$.dir/conf$$.file
4411: else
4412: rm -f conf$$.dir
4413: mkdir conf$$.dir 2>/dev/null
4414: fi
4415: if (echo >conf$$.file) 2>/dev/null; then
4416: if ln -s conf$$.file conf$$ 2>/dev/null; then
4417: as_ln_s='ln -s'
4418: # ... but there are two gotchas:
4419: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4420: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4421: # In both cases, we have to default to `cp -pR'.
4422: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
4423: as_ln_s='cp -pR'
4424: elif ln conf$$.file conf$$ 2>/dev/null; then
4425: as_ln_s=ln
4426: else
4427: as_ln_s='cp -pR'
4428: fi
4429: else
4430: as_ln_s='cp -pR'
4431: fi
4432: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4433: rmdir conf$$.dir 2>/dev/null
4434:
4435:
4436: # as_fn_mkdir_p
4437: # -------------
4438: # Create "$as_dir" as a directory, including parents if necessary.
4439: as_fn_mkdir_p ()
4440: {
4441:
4442: case $as_dir in #(
4443: -*) as_dir=./$as_dir;;
4444: esac
4445: test -d "$as_dir" || eval $as_mkdir_p || {
4446: as_dirs=
4447: while :; do
4448: case $as_dir in #(
4449: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4450: *) as_qdir=$as_dir;;
4451: esac
4452: as_dirs="'$as_qdir' $as_dirs"
4453: as_dir=`$as_dirname -- "$as_dir" ||
4454: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4455: X"$as_dir" : 'X\(//\)[^/]' \| \
4456: X"$as_dir" : 'X\(//\)$' \| \
4457: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4458: $as_echo X"$as_dir" |
4459: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4460: s//\1/
4461: q
4462: }
4463: /^X\(\/\/\)[^/].*/{
4464: s//\1/
4465: q
4466: }
4467: /^X\(\/\/\)$/{
4468: s//\1/
4469: q
4470: }
4471: /^X\(\/\).*/{
4472: s//\1/
4473: q
4474: }
4475: s/.*/./; q'`
4476: test -d "$as_dir" && break
4477: done
4478: test -z "$as_dirs" || eval "mkdir $as_dirs"
4479: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
4480:
4481:
4482: } # as_fn_mkdir_p
4483: if mkdir -p . 2>/dev/null; then
4484: as_mkdir_p='mkdir -p "$as_dir"'
4485: else
4486: test -d ./-p && rmdir ./-p
4487: as_mkdir_p=false
4488: fi
4489:
4490:
4491: # as_fn_executable_p FILE
4492: # -----------------------
4493: # Test if FILE is an executable regular file.
4494: as_fn_executable_p ()
4495: {
4496: test -f "$1" && test -x "$1"
4497: } # as_fn_executable_p
4498: as_test_x='test -x'
4499: as_executable_p=as_fn_executable_p
4500:
4501: # Sed expression to map a string onto a valid CPP name.
4502: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4503:
4504: # Sed expression to map a string onto a valid variable name.
4505: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4506:
4507:
4508: exec 6>&1
4509: ## ----------------------------------- ##
4510: ## Main body of $CONFIG_STATUS script. ##
4511: ## ----------------------------------- ##
4512: _ASEOF
4513: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
4514:
4515: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4516: # Save the log message, to keep $0 and so on meaningful, and to
4517: # report actual input values of CONFIG_FILES etc. instead of their
4518: # values after options handling.
4519: ac_log="
4520: This file was extended by libaitmqtt $as_me 2.0, which was
4521: generated by GNU Autoconf 2.69. Invocation command line was
4522:
4523: CONFIG_FILES = $CONFIG_FILES
4524: CONFIG_HEADERS = $CONFIG_HEADERS
4525: CONFIG_LINKS = $CONFIG_LINKS
4526: CONFIG_COMMANDS = $CONFIG_COMMANDS
4527: $ $0 $@
4528:
4529: on `(hostname || uname -n) 2>/dev/null | sed 1q`
4530: "
4531:
4532: _ACEOF
4533:
4534: case $ac_config_files in *"
4535: "*) set x $ac_config_files; shift; ac_config_files=$*;;
4536: esac
4537:
4538: case $ac_config_headers in *"
4539: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
4540: esac
4541:
4542:
4543: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4544: # Files that config.status was made for.
4545: config_files="$ac_config_files"
4546: config_headers="$ac_config_headers"
4547:
4548: _ACEOF
4549:
4550: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4551: ac_cs_usage="\
4552: \`$as_me' instantiates files and other configuration actions
4553: from templates according to the current configuration. Unless the files
4554: and actions are specified as TAGs, all are instantiated by default.
4555:
4556: Usage: $0 [OPTION]... [TAG]...
4557:
4558: -h, --help print this help, then exit
4559: -V, --version print version number and configuration settings, then exit
4560: --config print configuration, then exit
4561: -q, --quiet, --silent
4562: do not print progress messages
4563: -d, --debug don't remove temporary files
4564: --recheck update $as_me by reconfiguring in the same conditions
4565: --file=FILE[:TEMPLATE]
4566: instantiate the configuration file FILE
4567: --header=FILE[:TEMPLATE]
4568: instantiate the configuration header FILE
4569:
4570: Configuration files:
4571: $config_files
4572:
4573: Configuration headers:
4574: $config_headers
4575:
4576: Report bugs to <misho@elwix.org>."
4577:
4578: _ACEOF
4579: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4580: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4581: ac_cs_version="\\
4582: libaitmqtt config.status 2.0
4583: configured by $0, generated by GNU Autoconf 2.69,
4584: with options \\"\$ac_cs_config\\"
4585:
4586: Copyright (C) 2012 Free Software Foundation, Inc.
4587: This config.status script is free software; the Free Software Foundation
4588: gives unlimited permission to copy, distribute and modify it."
4589:
4590: ac_pwd='$ac_pwd'
4591: srcdir='$srcdir'
4592: INSTALL='$INSTALL'
4593: test -n "\$AWK" || AWK=awk
4594: _ACEOF
4595:
4596: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4597: # The default lists apply if the user does not specify any file.
4598: ac_need_defaults=:
4599: while test $# != 0
4600: do
4601: case $1 in
4602: --*=?*)
4603: ac_option=`expr "X$1" : 'X\([^=]*\)='`
4604: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4605: ac_shift=:
4606: ;;
4607: --*=)
4608: ac_option=`expr "X$1" : 'X\([^=]*\)='`
4609: ac_optarg=
4610: ac_shift=:
4611: ;;
4612: *)
4613: ac_option=$1
4614: ac_optarg=$2
4615: ac_shift=shift
4616: ;;
4617: esac
4618:
4619: case $ac_option in
4620: # Handling of the options.
4621: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4622: ac_cs_recheck=: ;;
4623: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
4624: $as_echo "$ac_cs_version"; exit ;;
4625: --config | --confi | --conf | --con | --co | --c )
4626: $as_echo "$ac_cs_config"; exit ;;
4627: --debug | --debu | --deb | --de | --d | -d )
4628: debug=: ;;
4629: --file | --fil | --fi | --f )
4630: $ac_shift
4631: case $ac_optarg in
4632: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4633: '') as_fn_error $? "missing file argument" ;;
4634: esac
4635: as_fn_append CONFIG_FILES " '$ac_optarg'"
4636: ac_need_defaults=false;;
4637: --header | --heade | --head | --hea )
4638: $ac_shift
4639: case $ac_optarg in
4640: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4641: esac
4642: as_fn_append CONFIG_HEADERS " '$ac_optarg'"
4643: ac_need_defaults=false;;
4644: --he | --h)
4645: # Conflict between --help and --header
4646: as_fn_error $? "ambiguous option: \`$1'
4647: Try \`$0 --help' for more information.";;
4648: --help | --hel | -h )
4649: $as_echo "$ac_cs_usage"; exit ;;
4650: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4651: | -silent | --silent | --silen | --sile | --sil | --si | --s)
4652: ac_cs_silent=: ;;
4653:
4654: # This is an error.
4655: -*) as_fn_error $? "unrecognized option: \`$1'
4656: Try \`$0 --help' for more information." ;;
4657:
4658: *) as_fn_append ac_config_targets " $1"
4659: ac_need_defaults=false ;;
4660:
4661: esac
4662: shift
4663: done
4664:
4665: ac_configure_extra_args=
4666:
4667: if $ac_cs_silent; then
4668: exec 6>/dev/null
4669: ac_configure_extra_args="$ac_configure_extra_args --silent"
4670: fi
4671:
4672: _ACEOF
4673: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4674: if \$ac_cs_recheck; then
4675: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4676: shift
4677: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4678: CONFIG_SHELL='$SHELL'
4679: export CONFIG_SHELL
4680: exec "\$@"
4681: fi
4682:
4683: _ACEOF
4684: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4685: exec 5>>config.log
4686: {
4687: echo
4688: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4689: ## Running $as_me. ##
4690: _ASBOX
4691: $as_echo "$ac_log"
4692: } >&5
4693:
4694: _ACEOF
4695: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4696: _ACEOF
4697:
4698: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4699:
4700: # Handling of arguments.
4701: for ac_config_target in $ac_config_targets
4702: do
4703: case $ac_config_target in
4704: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;;
4705: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4706: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;;
4707: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
4708: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
4709:
4710: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4711: esac
4712: done
4713:
4714:
4715: # If the user did not use the arguments to specify the items to instantiate,
4716: # then the envvar interface is used. Set only those that are not.
4717: # We use the long form for the default assignment because of an extremely
4718: # bizarre bug on SunOS 4.1.3.
4719: if $ac_need_defaults; then
4720: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4721: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
4722: fi
4723:
4724: # Have a temporary directory for convenience. Make it in the build tree
4725: # simply because there is no reason against having it here, and in addition,
4726: # creating and moving files from /tmp can sometimes cause problems.
4727: # Hook for its removal unless debugging.
4728: # Note that there is a small window in which the directory will not be cleaned:
4729: # after its creation but before its name has been assigned to `$tmp'.
4730: $debug ||
4731: {
4732: tmp= ac_tmp=
4733: trap 'exit_status=$?
4734: : "${ac_tmp:=$tmp}"
4735: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
4736: ' 0
4737: trap 'as_fn_exit 1' 1 2 13 15
4738: }
4739: # Create a (secure) tmp directory for tmp files.
4740:
4741: {
4742: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4743: test -d "$tmp"
4744: } ||
4745: {
4746: tmp=./conf$$-$RANDOM
4747: (umask 077 && mkdir "$tmp")
4748: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
4749: ac_tmp=$tmp
4750:
4751: # Set up the scripts for CONFIG_FILES section.
4752: # No need to generate them if there are no CONFIG_FILES.
4753: # This happens for instance with `./config.status config.h'.
4754: if test -n "$CONFIG_FILES"; then
4755:
4756:
4757: ac_cr=`echo X | tr X '\015'`
4758: # On cygwin, bash can eat \r inside `` if the user requested igncr.
4759: # But we know of no other shell where ac_cr would be empty at this
4760: # point, so we can use a bashism as a fallback.
4761: if test "x$ac_cr" = x; then
4762: eval ac_cr=\$\'\\r\'
4763: fi
4764: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4765: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4766: ac_cs_awk_cr='\\r'
4767: else
4768: ac_cs_awk_cr=$ac_cr
4769: fi
4770:
4771: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
4772: _ACEOF
4773:
4774:
4775: {
4776: echo "cat >conf$$subs.awk <<_ACEOF" &&
4777: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
4778: echo "_ACEOF"
4779: } >conf$$subs.sh ||
4780: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4781: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
4782: ac_delim='%!_!# '
4783: for ac_last_try in false false false false false :; do
4784: . ./conf$$subs.sh ||
4785: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4786:
4787: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
4788: if test $ac_delim_n = $ac_delim_num; then
4789: break
4790: elif $ac_last_try; then
4791: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4792: else
4793: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4794: fi
4795: done
4796: rm -f conf$$subs.sh
4797:
4798: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4799: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
4800: _ACEOF
4801: sed -n '
4802: h
4803: s/^/S["/; s/!.*/"]=/
4804: p
4805: g
4806: s/^[^!]*!//
4807: :repl
4808: t repl
4809: s/'"$ac_delim"'$//
4810: t delim
4811: :nl
4812: h
4813: s/\(.\{148\}\)..*/\1/
4814: t more1
4815: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
4816: p
4817: n
4818: b repl
4819: :more1
4820: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4821: p
4822: g
4823: s/.\{148\}//
4824: t nl
4825: :delim
4826: h
4827: s/\(.\{148\}\)..*/\1/
4828: t more2
4829: s/["\\]/\\&/g; s/^/"/; s/$/"/
4830: p
4831: b
4832: :more2
4833: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4834: p
4835: g
4836: s/.\{148\}//
4837: t delim
4838: ' <conf$$subs.awk | sed '
4839: /^[^""]/{
4840: N
4841: s/\n//
4842: }
4843: ' >>$CONFIG_STATUS || ac_write_fail=1
4844: rm -f conf$$subs.awk
4845: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4846: _ACAWK
4847: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
4848: for (key in S) S_is_set[key] = 1
4849: FS = ""
4850:
4851: }
4852: {
4853: line = $ 0
4854: nfields = split(line, field, "@")
4855: substed = 0
4856: len = length(field[1])
4857: for (i = 2; i < nfields; i++) {
4858: key = field[i]
4859: keylen = length(key)
4860: if (S_is_set[key]) {
4861: value = S[key]
4862: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4863: len += length(value) + length(field[++i])
4864: substed = 1
4865: } else
4866: len += 1 + keylen
4867: }
4868:
4869: print line
4870: }
4871:
4872: _ACAWK
4873: _ACEOF
4874: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4875: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4876: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4877: else
4878: cat
4879: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
4880: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
4881: _ACEOF
4882:
4883: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
4884: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
4885: # trailing colons and then remove the whole line if VPATH becomes empty
4886: # (actually we leave an empty line to preserve line numbers).
4887: if test "x$srcdir" = x.; then
4888: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
4889: h
4890: s///
4891: s/^/:/
4892: s/[ ]*$/:/
4893: s/:\$(srcdir):/:/g
4894: s/:\${srcdir}:/:/g
4895: s/:@srcdir@:/:/g
4896: s/^:*//
4897: s/:*$//
4898: x
4899: s/\(=[ ]*\).*/\1/
4900: G
4901: s/\n//
4902: s/^[^=]*=[ ]*$//
4903: }'
4904: fi
4905:
4906: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4907: fi # test -n "$CONFIG_FILES"
4908:
4909: # Set up the scripts for CONFIG_HEADERS section.
4910: # No need to generate them if there are no CONFIG_HEADERS.
4911: # This happens for instance with `./config.status Makefile'.
4912: if test -n "$CONFIG_HEADERS"; then
4913: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
4914: BEGIN {
4915: _ACEOF
4916:
4917: # Transform confdefs.h into an awk script `defines.awk', embedded as
4918: # here-document in config.status, that substitutes the proper values into
4919: # config.h.in to produce config.h.
4920:
4921: # Create a delimiter string that does not exist in confdefs.h, to ease
4922: # handling of long lines.
4923: ac_delim='%!_!# '
4924: for ac_last_try in false false :; do
4925: ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
4926: if test -z "$ac_tt"; then
4927: break
4928: elif $ac_last_try; then
4929: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
4930: else
4931: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4932: fi
4933: done
4934:
4935: # For the awk script, D is an array of macro values keyed by name,
4936: # likewise P contains macro parameters if any. Preserve backslash
4937: # newline sequences.
4938:
4939: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
4940: sed -n '
4941: s/.\{148\}/&'"$ac_delim"'/g
4942: t rset
4943: :rset
4944: s/^[ ]*#[ ]*define[ ][ ]*/ /
4945: t def
4946: d
4947: :def
4948: s/\\$//
4949: t bsnl
4950: s/["\\]/\\&/g
4951: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
4952: D["\1"]=" \3"/p
4953: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
4954: d
4955: :bsnl
4956: s/["\\]/\\&/g
4957: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
4958: D["\1"]=" \3\\\\\\n"\\/p
4959: t cont
4960: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
4961: t cont
4962: d
4963: :cont
4964: n
4965: s/.\{148\}/&'"$ac_delim"'/g
4966: t clear
4967: :clear
4968: s/\\$//
4969: t bsnlc
4970: s/["\\]/\\&/g; s/^/"/; s/$/"/p
4971: d
4972: :bsnlc
4973: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
4974: b cont
4975: ' <confdefs.h | sed '
4976: s/'"$ac_delim"'/"\\\
4977: "/g' >>$CONFIG_STATUS || ac_write_fail=1
4978:
4979: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4980: for (key in D) D_is_set[key] = 1
4981: FS = ""
4982: }
4983: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
4984: line = \$ 0
4985: split(line, arg, " ")
4986: if (arg[1] == "#") {
4987: defundef = arg[2]
4988: mac1 = arg[3]
4989: } else {
4990: defundef = substr(arg[1], 2)
4991: mac1 = arg[2]
4992: }
4993: split(mac1, mac2, "(") #)
4994: macro = mac2[1]
4995: prefix = substr(line, 1, index(line, defundef) - 1)
4996: if (D_is_set[macro]) {
4997: # Preserve the white space surrounding the "#".
4998: print prefix "define", macro P[macro] D[macro]
4999: next
5000: } else {
5001: # Replace #undef with comments. This is necessary, for example,
5002: # in the case of _POSIX_SOURCE, which is predefined and required
5003: # on some systems where configure will not decide to define it.
5004: if (defundef == "undef") {
5005: print "/*", prefix defundef, macro, "*/"
5006: next
5007: }
5008: }
5009: }
5010: { print }
5011: _ACAWK
5012: _ACEOF
5013: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5014: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
5015: fi # test -n "$CONFIG_HEADERS"
5016:
5017:
5018: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
5019: shift
5020: for ac_tag
5021: do
5022: case $ac_tag in
5023: :[FHLC]) ac_mode=$ac_tag; continue;;
5024: esac
5025: case $ac_mode$ac_tag in
5026: :[FHL]*:*);;
5027: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
5028: :[FH]-) ac_tag=-:-;;
5029: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5030: esac
5031: ac_save_IFS=$IFS
5032: IFS=:
5033: set x $ac_tag
5034: IFS=$ac_save_IFS
5035: shift
5036: ac_file=$1
5037: shift
5038:
5039: case $ac_mode in
5040: :L) ac_source=$1;;
5041: :[FH])
5042: ac_file_inputs=
5043: for ac_f
5044: do
5045: case $ac_f in
5046: -) ac_f="$ac_tmp/stdin";;
5047: *) # Look for the file first in the build tree, then in the source tree
5048: # (if the path is not absolute). The absolute path cannot be DOS-style,
5049: # because $ac_f cannot contain `:'.
5050: test -f "$ac_f" ||
5051: case $ac_f in
5052: [\\/$]*) false;;
5053: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5054: esac ||
5055: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5056: esac
5057: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5058: as_fn_append ac_file_inputs " '$ac_f'"
5059: done
5060:
5061: # Let's still pretend it is `configure' which instantiates (i.e., don't
5062: # use $as_me), people would be surprised to read:
5063: # /* config.h. Generated by config.status. */
5064: configure_input='Generated from '`
5065: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5066: `' by configure.'
5067: if test x"$ac_file" != x-; then
5068: configure_input="$ac_file. $configure_input"
5069: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5070: $as_echo "$as_me: creating $ac_file" >&6;}
5071: fi
5072: # Neutralize special characters interpreted by sed in replacement strings.
5073: case $configure_input in #(
5074: *\&* | *\|* | *\\* )
5075: ac_sed_conf_input=`$as_echo "$configure_input" |
5076: sed 's/[\\\\&|]/\\\\&/g'`;; #(
5077: *) ac_sed_conf_input=$configure_input;;
5078: esac
5079:
5080: case $ac_tag in
5081: *:-:* | *:-) cat >"$ac_tmp/stdin" \
5082: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
5083: esac
5084: ;;
5085: esac
5086:
5087: ac_dir=`$as_dirname -- "$ac_file" ||
5088: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5089: X"$ac_file" : 'X\(//\)[^/]' \| \
5090: X"$ac_file" : 'X\(//\)$' \| \
5091: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5092: $as_echo X"$ac_file" |
5093: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5094: s//\1/
5095: q
5096: }
5097: /^X\(\/\/\)[^/].*/{
5098: s//\1/
5099: q
5100: }
5101: /^X\(\/\/\)$/{
5102: s//\1/
5103: q
5104: }
5105: /^X\(\/\).*/{
5106: s//\1/
5107: q
5108: }
5109: s/.*/./; q'`
5110: as_dir="$ac_dir"; as_fn_mkdir_p
5111: ac_builddir=.
5112:
5113: case "$ac_dir" in
5114: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5115: *)
5116: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5117: # A ".." for each directory in $ac_dir_suffix.
5118: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5119: case $ac_top_builddir_sub in
5120: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5121: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5122: esac ;;
5123: esac
5124: ac_abs_top_builddir=$ac_pwd
5125: ac_abs_builddir=$ac_pwd$ac_dir_suffix
5126: # for backward compatibility:
5127: ac_top_builddir=$ac_top_build_prefix
5128:
5129: case $srcdir in
5130: .) # We are building in place.
5131: ac_srcdir=.
5132: ac_top_srcdir=$ac_top_builddir_sub
5133: ac_abs_top_srcdir=$ac_pwd ;;
5134: [\\/]* | ?:[\\/]* ) # Absolute name.
5135: ac_srcdir=$srcdir$ac_dir_suffix;
5136: ac_top_srcdir=$srcdir
5137: ac_abs_top_srcdir=$srcdir ;;
5138: *) # Relative name.
5139: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5140: ac_top_srcdir=$ac_top_build_prefix$srcdir
5141: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5142: esac
5143: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5144:
5145:
5146: case $ac_mode in
5147: :F)
5148: #
5149: # CONFIG_FILE
5150: #
5151:
5152: case $INSTALL in
5153: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5154: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5155: esac
5156: _ACEOF
5157:
5158: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5159: # If the template does not know about datarootdir, expand it.
5160: # FIXME: This hack should be removed a few years after 2.60.
5161: ac_datarootdir_hack=; ac_datarootdir_seen=
5162: ac_sed_dataroot='
5163: /datarootdir/ {
5164: p
5165: q
5166: }
5167: /@datadir@/p
5168: /@docdir@/p
5169: /@infodir@/p
5170: /@localedir@/p
5171: /@mandir@/p'
5172: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5173: *datarootdir*) ac_datarootdir_seen=yes;;
5174: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
5175: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5176: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5177: _ACEOF
5178: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5179: ac_datarootdir_hack='
5180: s&@datadir@&$datadir&g
5181: s&@docdir@&$docdir&g
5182: s&@infodir@&$infodir&g
5183: s&@localedir@&$localedir&g
5184: s&@mandir@&$mandir&g
5185: s&\\\${datarootdir}&$datarootdir&g' ;;
5186: esac
5187: _ACEOF
5188:
5189: # Neutralize VPATH when `$srcdir' = `.'.
5190: # Shell code in configure.ac might set extrasub.
5191: # FIXME: do we really want to maintain this feature?
5192: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5193: ac_sed_extra="$ac_vpsub
5194: $extrasub
5195: _ACEOF
5196: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5197: :t
5198: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5199: s|@configure_input@|$ac_sed_conf_input|;t t
5200: s&@top_builddir@&$ac_top_builddir_sub&;t t
5201: s&@top_build_prefix@&$ac_top_build_prefix&;t t
5202: s&@srcdir@&$ac_srcdir&;t t
5203: s&@abs_srcdir@&$ac_abs_srcdir&;t t
5204: s&@top_srcdir@&$ac_top_srcdir&;t t
5205: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5206: s&@builddir@&$ac_builddir&;t t
5207: s&@abs_builddir@&$ac_abs_builddir&;t t
5208: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5209: s&@INSTALL@&$ac_INSTALL&;t t
5210: $ac_datarootdir_hack
5211: "
5212: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
5213: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5214:
5215: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5216: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
5217: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
5218: "$ac_tmp/out"`; test -z "$ac_out"; } &&
5219: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5220: which seems to be undefined. Please make sure it is defined" >&5
5221: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5222: which seems to be undefined. Please make sure it is defined" >&2;}
5223:
5224: rm -f "$ac_tmp/stdin"
5225: case $ac_file in
5226: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
5227: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
5228: esac \
5229: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5230: ;;
5231: :H)
5232: #
5233: # CONFIG_HEADER
5234: #
5235: if test x"$ac_file" != x-; then
5236: {
5237: $as_echo "/* $configure_input */" \
5238: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
5239: } >"$ac_tmp/config.h" \
5240: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5241: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
5242: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
5243: $as_echo "$as_me: $ac_file is unchanged" >&6;}
5244: else
5245: rm -f "$ac_file"
5246: mv "$ac_tmp/config.h" "$ac_file" \
5247: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5248: fi
5249: else
5250: $as_echo "/* $configure_input */" \
5251: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
5252: || as_fn_error $? "could not create -" "$LINENO" 5
5253: fi
5254: ;;
5255:
5256:
5257: esac
5258:
5259: done # for ac_tag
5260:
5261:
5262: as_fn_exit 0
5263: _ACEOF
5264: ac_clean_files=$ac_clean_files_save
5265:
5266: test $ac_write_fail = 0 ||
5267: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
5268:
5269:
5270: # configure is writing to config.log, and then calls config.status.
5271: # config.status does its own redirection, appending to config.log.
5272: # Unfortunately, on DOS this fails, as config.log is still kept open
5273: # by configure, so config.status won't be able to write to it; its
5274: # output is simply discarded. So we exec the FD to /dev/null,
5275: # effectively closing config.log, so it can be properly (re)opened and
5276: # appended to by config.status. When coming back to configure, we
5277: # need to make the FD available again.
5278: if test "$no_create" != yes; then
5279: ac_cs_success=:
5280: ac_config_status_args=
5281: test "$silent" = yes &&
5282: ac_config_status_args="$ac_config_status_args --quiet"
5283: exec 5>/dev/null
5284: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5285: exec 5>>config.log
5286: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5287: # would make configure fail if this is the last instruction.
5288: $ac_cs_success || as_fn_exit 1
5289: fi
5290: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5291: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5292: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
5293: fi
5294:
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