1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
3: # Generated by GNU Autoconf 2.69 for mqtt 2.1.
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='mqtt'
582: PACKAGE_TARNAME='mqtt'
583: PACKAGE_VERSION='2.1'
584: PACKAGE_STRING='mqtt 2.1'
585: PACKAGE_BUGREPORT='misho@elwix.org'
586: PACKAGE_URL=''
587:
588: ac_unique_file="src/mqttd.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_header_list=
626: ac_subst_vars='LTLIBOBJS
627: SQLITE3LIB
628: SQLITE3INC
629: SQLITE3DIR
630: LIBOBJS
631: EGREP
632: GREP
633: CPP
634: MKDEP
635: target_os
636: target_vendor
637: target_cpu
638: target
639: host_os
640: host_vendor
641: host_cpu
642: host
643: build_os
644: build_vendor
645: build_cpu
646: build
647: INSTALL_DATA
648: INSTALL_SCRIPT
649: INSTALL_PROGRAM
650: RANLIB
651: OBJEXT
652: EXEEXT
653: ac_ct_CC
654: CPPFLAGS
655: LDFLAGS
656: CFLAGS
657: CC
658: target_alias
659: host_alias
660: build_alias
661: LIBS
662: ECHO_T
663: ECHO_N
664: ECHO_C
665: DEFS
666: mandir
667: localedir
668: libdir
669: psdir
670: pdfdir
671: dvidir
672: htmldir
673: infodir
674: docdir
675: oldincludedir
676: includedir
677: runstatedir
678: localstatedir
679: sharedstatedir
680: sysconfdir
681: datadir
682: datarootdir
683: libexecdir
684: sbindir
685: bindir
686: program_transform_name
687: prefix
688: exec_prefix
689: PACKAGE_URL
690: PACKAGE_BUGREPORT
691: PACKAGE_STRING
692: PACKAGE_VERSION
693: PACKAGE_TARNAME
694: PACKAGE_NAME
695: PATH_SEPARATOR
696: SHELL'
697: ac_subst_files=''
698: ac_user_opts='
699: enable_option_checking
700: enable_debug
701: with_sqlite3dir
702: with_sqlite3inc
703: with_sqlite3lib
704: '
705: ac_precious_vars='build_alias
706: host_alias
707: target_alias
708: CC
709: CFLAGS
710: LDFLAGS
711: LIBS
712: CPPFLAGS
713: CPP'
714:
715:
716: # Initialize some variables set by options.
717: ac_init_help=
718: ac_init_version=false
719: ac_unrecognized_opts=
720: ac_unrecognized_sep=
721: # The variables have the same names as the options, with
722: # dashes changed to underlines.
723: cache_file=/dev/null
724: exec_prefix=NONE
725: no_create=
726: no_recursion=
727: prefix=NONE
728: program_prefix=NONE
729: program_suffix=NONE
730: program_transform_name=s,x,x,
731: silent=
732: site=
733: srcdir=
734: verbose=
735: x_includes=NONE
736: x_libraries=NONE
737:
738: # Installation directory options.
739: # These are left unexpanded so users can "make install exec_prefix=/foo"
740: # and all the variables that are supposed to be based on exec_prefix
741: # by default will actually change.
742: # Use braces instead of parens because sh, perl, etc. also accept them.
743: # (The list follows the same order as the GNU Coding Standards.)
744: bindir='${exec_prefix}/bin'
745: sbindir='${exec_prefix}/sbin'
746: libexecdir='${exec_prefix}/libexec'
747: datarootdir='${prefix}/share'
748: datadir='${datarootdir}'
749: sysconfdir='${prefix}/etc'
750: sharedstatedir='${prefix}/com'
751: localstatedir='${prefix}/var'
752: runstatedir='${localstatedir}/run'
753: includedir='${prefix}/include'
754: oldincludedir='/usr/include'
755: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
756: infodir='${datarootdir}/info'
757: htmldir='${docdir}'
758: dvidir='${docdir}'
759: pdfdir='${docdir}'
760: psdir='${docdir}'
761: libdir='${exec_prefix}/lib'
762: localedir='${datarootdir}/locale'
763: mandir='${datarootdir}/man'
764:
765: ac_prev=
766: ac_dashdash=
767: for ac_option
768: do
769: # If the previous option needs an argument, assign it.
770: if test -n "$ac_prev"; then
771: eval $ac_prev=\$ac_option
772: ac_prev=
773: continue
774: fi
775:
776: case $ac_option in
777: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
778: *=) ac_optarg= ;;
779: *) ac_optarg=yes ;;
780: esac
781:
782: # Accept the important Cygnus configure options, so we can diagnose typos.
783:
784: case $ac_dashdash$ac_option in
785: --)
786: ac_dashdash=yes ;;
787:
788: -bindir | --bindir | --bindi | --bind | --bin | --bi)
789: ac_prev=bindir ;;
790: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
791: bindir=$ac_optarg ;;
792:
793: -build | --build | --buil | --bui | --bu)
794: ac_prev=build_alias ;;
795: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
796: build_alias=$ac_optarg ;;
797:
798: -cache-file | --cache-file | --cache-fil | --cache-fi \
799: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
800: ac_prev=cache_file ;;
801: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
802: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
803: cache_file=$ac_optarg ;;
804:
805: --config-cache | -C)
806: cache_file=config.cache ;;
807:
808: -datadir | --datadir | --datadi | --datad)
809: ac_prev=datadir ;;
810: -datadir=* | --datadir=* | --datadi=* | --datad=*)
811: datadir=$ac_optarg ;;
812:
813: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
814: | --dataroo | --dataro | --datar)
815: ac_prev=datarootdir ;;
816: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
817: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
818: datarootdir=$ac_optarg ;;
819:
820: -disable-* | --disable-*)
821: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
822: # Reject names that are not valid shell variable names.
823: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
824: as_fn_error $? "invalid feature name: $ac_useropt"
825: ac_useropt_orig=$ac_useropt
826: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
827: case $ac_user_opts in
828: *"
829: "enable_$ac_useropt"
830: "*) ;;
831: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
832: ac_unrecognized_sep=', ';;
833: esac
834: eval enable_$ac_useropt=no ;;
835:
836: -docdir | --docdir | --docdi | --doc | --do)
837: ac_prev=docdir ;;
838: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
839: docdir=$ac_optarg ;;
840:
841: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
842: ac_prev=dvidir ;;
843: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
844: dvidir=$ac_optarg ;;
845:
846: -enable-* | --enable-*)
847: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
848: # Reject names that are not valid shell variable names.
849: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
850: as_fn_error $? "invalid feature name: $ac_useropt"
851: ac_useropt_orig=$ac_useropt
852: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
853: case $ac_user_opts in
854: *"
855: "enable_$ac_useropt"
856: "*) ;;
857: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
858: ac_unrecognized_sep=', ';;
859: esac
860: eval enable_$ac_useropt=\$ac_optarg ;;
861:
862: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
863: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
864: | --exec | --exe | --ex)
865: ac_prev=exec_prefix ;;
866: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
867: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
868: | --exec=* | --exe=* | --ex=*)
869: exec_prefix=$ac_optarg ;;
870:
871: -gas | --gas | --ga | --g)
872: # Obsolete; use --with-gas.
873: with_gas=yes ;;
874:
875: -help | --help | --hel | --he | -h)
876: ac_init_help=long ;;
877: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
878: ac_init_help=recursive ;;
879: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
880: ac_init_help=short ;;
881:
882: -host | --host | --hos | --ho)
883: ac_prev=host_alias ;;
884: -host=* | --host=* | --hos=* | --ho=*)
885: host_alias=$ac_optarg ;;
886:
887: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
888: ac_prev=htmldir ;;
889: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
890: | --ht=*)
891: htmldir=$ac_optarg ;;
892:
893: -includedir | --includedir | --includedi | --included | --include \
894: | --includ | --inclu | --incl | --inc)
895: ac_prev=includedir ;;
896: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
897: | --includ=* | --inclu=* | --incl=* | --inc=*)
898: includedir=$ac_optarg ;;
899:
900: -infodir | --infodir | --infodi | --infod | --info | --inf)
901: ac_prev=infodir ;;
902: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
903: infodir=$ac_optarg ;;
904:
905: -libdir | --libdir | --libdi | --libd)
906: ac_prev=libdir ;;
907: -libdir=* | --libdir=* | --libdi=* | --libd=*)
908: libdir=$ac_optarg ;;
909:
910: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
911: | --libexe | --libex | --libe)
912: ac_prev=libexecdir ;;
913: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
914: | --libexe=* | --libex=* | --libe=*)
915: libexecdir=$ac_optarg ;;
916:
917: -localedir | --localedir | --localedi | --localed | --locale)
918: ac_prev=localedir ;;
919: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
920: localedir=$ac_optarg ;;
921:
922: -localstatedir | --localstatedir | --localstatedi | --localstated \
923: | --localstate | --localstat | --localsta | --localst | --locals)
924: ac_prev=localstatedir ;;
925: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
926: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
927: localstatedir=$ac_optarg ;;
928:
929: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
930: ac_prev=mandir ;;
931: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
932: mandir=$ac_optarg ;;
933:
934: -nfp | --nfp | --nf)
935: # Obsolete; use --without-fp.
936: with_fp=no ;;
937:
938: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
939: | --no-cr | --no-c | -n)
940: no_create=yes ;;
941:
942: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
943: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
944: no_recursion=yes ;;
945:
946: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
947: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
948: | --oldin | --oldi | --old | --ol | --o)
949: ac_prev=oldincludedir ;;
950: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
951: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
952: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
953: oldincludedir=$ac_optarg ;;
954:
955: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
956: ac_prev=prefix ;;
957: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
958: prefix=$ac_optarg ;;
959:
960: -program-prefix | --program-prefix | --program-prefi | --program-pref \
961: | --program-pre | --program-pr | --program-p)
962: ac_prev=program_prefix ;;
963: -program-prefix=* | --program-prefix=* | --program-prefi=* \
964: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
965: program_prefix=$ac_optarg ;;
966:
967: -program-suffix | --program-suffix | --program-suffi | --program-suff \
968: | --program-suf | --program-su | --program-s)
969: ac_prev=program_suffix ;;
970: -program-suffix=* | --program-suffix=* | --program-suffi=* \
971: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
972: program_suffix=$ac_optarg ;;
973:
974: -program-transform-name | --program-transform-name \
975: | --program-transform-nam | --program-transform-na \
976: | --program-transform-n | --program-transform- \
977: | --program-transform | --program-transfor \
978: | --program-transfo | --program-transf \
979: | --program-trans | --program-tran \
980: | --progr-tra | --program-tr | --program-t)
981: ac_prev=program_transform_name ;;
982: -program-transform-name=* | --program-transform-name=* \
983: | --program-transform-nam=* | --program-transform-na=* \
984: | --program-transform-n=* | --program-transform-=* \
985: | --program-transform=* | --program-transfor=* \
986: | --program-transfo=* | --program-transf=* \
987: | --program-trans=* | --program-tran=* \
988: | --progr-tra=* | --program-tr=* | --program-t=*)
989: program_transform_name=$ac_optarg ;;
990:
991: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
992: ac_prev=pdfdir ;;
993: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
994: pdfdir=$ac_optarg ;;
995:
996: -psdir | --psdir | --psdi | --psd | --ps)
997: ac_prev=psdir ;;
998: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
999: psdir=$ac_optarg ;;
1000:
1001: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1002: | -silent | --silent | --silen | --sile | --sil)
1003: silent=yes ;;
1004:
1005: -runstatedir | --runstatedir | --runstatedi | --runstated \
1006: | --runstate | --runstat | --runsta | --runst | --runs \
1007: | --run | --ru | --r)
1008: ac_prev=runstatedir ;;
1009: -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
1010: | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
1011: | --run=* | --ru=* | --r=*)
1012: runstatedir=$ac_optarg ;;
1013:
1014: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1015: ac_prev=sbindir ;;
1016: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1017: | --sbi=* | --sb=*)
1018: sbindir=$ac_optarg ;;
1019:
1020: -sharedstatedir | --sharedstatedir | --sharedstatedi \
1021: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1022: | --sharedst | --shareds | --shared | --share | --shar \
1023: | --sha | --sh)
1024: ac_prev=sharedstatedir ;;
1025: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1026: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1027: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1028: | --sha=* | --sh=*)
1029: sharedstatedir=$ac_optarg ;;
1030:
1031: -site | --site | --sit)
1032: ac_prev=site ;;
1033: -site=* | --site=* | --sit=*)
1034: site=$ac_optarg ;;
1035:
1036: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1037: ac_prev=srcdir ;;
1038: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1039: srcdir=$ac_optarg ;;
1040:
1041: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1042: | --syscon | --sysco | --sysc | --sys | --sy)
1043: ac_prev=sysconfdir ;;
1044: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1045: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1046: sysconfdir=$ac_optarg ;;
1047:
1048: -target | --target | --targe | --targ | --tar | --ta | --t)
1049: ac_prev=target_alias ;;
1050: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1051: target_alias=$ac_optarg ;;
1052:
1053: -v | -verbose | --verbose | --verbos | --verbo | --verb)
1054: verbose=yes ;;
1055:
1056: -version | --version | --versio | --versi | --vers | -V)
1057: ac_init_version=: ;;
1058:
1059: -with-* | --with-*)
1060: ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1061: # Reject names that are not valid shell variable names.
1062: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1063: as_fn_error $? "invalid package name: $ac_useropt"
1064: ac_useropt_orig=$ac_useropt
1065: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1066: case $ac_user_opts in
1067: *"
1068: "with_$ac_useropt"
1069: "*) ;;
1070: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1071: ac_unrecognized_sep=', ';;
1072: esac
1073: eval with_$ac_useropt=\$ac_optarg ;;
1074:
1075: -without-* | --without-*)
1076: ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1077: # Reject names that are not valid shell variable names.
1078: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1079: as_fn_error $? "invalid package name: $ac_useropt"
1080: ac_useropt_orig=$ac_useropt
1081: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1082: case $ac_user_opts in
1083: *"
1084: "with_$ac_useropt"
1085: "*) ;;
1086: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1087: ac_unrecognized_sep=', ';;
1088: esac
1089: eval with_$ac_useropt=no ;;
1090:
1091: --x)
1092: # Obsolete; use --with-x.
1093: with_x=yes ;;
1094:
1095: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1096: | --x-incl | --x-inc | --x-in | --x-i)
1097: ac_prev=x_includes ;;
1098: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1099: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1100: x_includes=$ac_optarg ;;
1101:
1102: -x-libraries | --x-libraries | --x-librarie | --x-librari \
1103: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1104: ac_prev=x_libraries ;;
1105: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1106: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1107: x_libraries=$ac_optarg ;;
1108:
1109: -*) as_fn_error $? "unrecognized option: \`$ac_option'
1110: Try \`$0 --help' for more information"
1111: ;;
1112:
1113: *=*)
1114: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1115: # Reject names that are not valid shell variable names.
1116: case $ac_envvar in #(
1117: '' | [0-9]* | *[!_$as_cr_alnum]* )
1118: as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1119: esac
1120: eval $ac_envvar=\$ac_optarg
1121: export $ac_envvar ;;
1122:
1123: *)
1124: # FIXME: should be removed in autoconf 3.0.
1125: $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1126: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1127: $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1128: : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1129: ;;
1130:
1131: esac
1132: done
1133:
1134: if test -n "$ac_prev"; then
1135: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1136: as_fn_error $? "missing argument to $ac_option"
1137: fi
1138:
1139: if test -n "$ac_unrecognized_opts"; then
1140: case $enable_option_checking in
1141: no) ;;
1142: fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1143: *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1144: esac
1145: fi
1146:
1147: # Check all directory arguments for consistency.
1148: for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1149: datadir sysconfdir sharedstatedir localstatedir includedir \
1150: oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1151: libdir localedir mandir runstatedir
1152: do
1153: eval ac_val=\$$ac_var
1154: # Remove trailing slashes.
1155: case $ac_val in
1156: */ )
1157: ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1158: eval $ac_var=\$ac_val;;
1159: esac
1160: # Be sure to have absolute directory names.
1161: case $ac_val in
1162: [\\/$]* | ?:[\\/]* ) continue;;
1163: NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1164: esac
1165: as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1166: done
1167:
1168: # There might be people who depend on the old broken behavior: `$host'
1169: # used to hold the argument of --host etc.
1170: # FIXME: To remove some day.
1171: build=$build_alias
1172: host=$host_alias
1173: target=$target_alias
1174:
1175: # FIXME: To remove some day.
1176: if test "x$host_alias" != x; then
1177: if test "x$build_alias" = x; then
1178: cross_compiling=maybe
1179: elif test "x$build_alias" != "x$host_alias"; then
1180: cross_compiling=yes
1181: fi
1182: fi
1183:
1184: ac_tool_prefix=
1185: test -n "$host_alias" && ac_tool_prefix=$host_alias-
1186:
1187: test "$silent" = yes && exec 6>/dev/null
1188:
1189:
1190: ac_pwd=`pwd` && test -n "$ac_pwd" &&
1191: ac_ls_di=`ls -di .` &&
1192: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1193: as_fn_error $? "working directory cannot be determined"
1194: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1195: as_fn_error $? "pwd does not report name of working directory"
1196:
1197:
1198: # Find the source files, if location was not specified.
1199: if test -z "$srcdir"; then
1200: ac_srcdir_defaulted=yes
1201: # Try the directory containing this script, then the parent directory.
1202: ac_confdir=`$as_dirname -- "$as_myself" ||
1203: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1204: X"$as_myself" : 'X\(//\)[^/]' \| \
1205: X"$as_myself" : 'X\(//\)$' \| \
1206: X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1207: $as_echo X"$as_myself" |
1208: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1209: s//\1/
1210: q
1211: }
1212: /^X\(\/\/\)[^/].*/{
1213: s//\1/
1214: q
1215: }
1216: /^X\(\/\/\)$/{
1217: s//\1/
1218: q
1219: }
1220: /^X\(\/\).*/{
1221: s//\1/
1222: q
1223: }
1224: s/.*/./; q'`
1225: srcdir=$ac_confdir
1226: if test ! -r "$srcdir/$ac_unique_file"; then
1227: srcdir=..
1228: fi
1229: else
1230: ac_srcdir_defaulted=no
1231: fi
1232: if test ! -r "$srcdir/$ac_unique_file"; then
1233: test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1234: as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1235: fi
1236: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1237: ac_abs_confdir=`(
1238: cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1239: pwd)`
1240: # When building in place, set srcdir=.
1241: if test "$ac_abs_confdir" = "$ac_pwd"; then
1242: srcdir=.
1243: fi
1244: # Remove unnecessary trailing slashes from srcdir.
1245: # Double slashes in file names in object file debugging info
1246: # mess up M-x gdb in Emacs.
1247: case $srcdir in
1248: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1249: esac
1250: for ac_var in $ac_precious_vars; do
1251: eval ac_env_${ac_var}_set=\${${ac_var}+set}
1252: eval ac_env_${ac_var}_value=\$${ac_var}
1253: eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1254: eval ac_cv_env_${ac_var}_value=\$${ac_var}
1255: done
1256:
1257: #
1258: # Report the --help message.
1259: #
1260: if test "$ac_init_help" = "long"; then
1261: # Omit some internal or obsolete options to make the list less imposing.
1262: # This message is too long to be a string in the A/UX 3.1 sh.
1263: cat <<_ACEOF
1264: \`configure' configures mqtt 2.1 to adapt to many kinds of systems.
1265:
1266: Usage: $0 [OPTION]... [VAR=VALUE]...
1267:
1268: To assign environment variables (e.g., CC, CFLAGS...), specify them as
1269: VAR=VALUE. See below for descriptions of some of the useful variables.
1270:
1271: Defaults for the options are specified in brackets.
1272:
1273: Configuration:
1274: -h, --help display this help and exit
1275: --help=short display options specific to this package
1276: --help=recursive display the short help of all the included packages
1277: -V, --version display version information and exit
1278: -q, --quiet, --silent do not print \`checking ...' messages
1279: --cache-file=FILE cache test results in FILE [disabled]
1280: -C, --config-cache alias for \`--cache-file=config.cache'
1281: -n, --no-create do not create output files
1282: --srcdir=DIR find the sources in DIR [configure dir or \`..']
1283:
1284: Installation directories:
1285: --prefix=PREFIX install architecture-independent files in PREFIX
1286: [$ac_default_prefix]
1287: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1288: [PREFIX]
1289:
1290: By default, \`make install' will install all the files in
1291: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1292: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1293: for instance \`--prefix=\$HOME'.
1294:
1295: For better control, use the options below.
1296:
1297: Fine tuning of the installation directories:
1298: --bindir=DIR user executables [EPREFIX/bin]
1299: --sbindir=DIR system admin executables [EPREFIX/sbin]
1300: --libexecdir=DIR program executables [EPREFIX/libexec]
1301: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1302: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1303: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1304: --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1305: --libdir=DIR object code libraries [EPREFIX/lib]
1306: --includedir=DIR C header files [PREFIX/include]
1307: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1308: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1309: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1310: --infodir=DIR info documentation [DATAROOTDIR/info]
1311: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1312: --mandir=DIR man documentation [DATAROOTDIR/man]
1313: --docdir=DIR documentation root [DATAROOTDIR/doc/mqtt]
1314: --htmldir=DIR html documentation [DOCDIR]
1315: --dvidir=DIR dvi documentation [DOCDIR]
1316: --pdfdir=DIR pdf documentation [DOCDIR]
1317: --psdir=DIR ps documentation [DOCDIR]
1318: _ACEOF
1319:
1320: cat <<\_ACEOF
1321:
1322: System types:
1323: --build=BUILD configure for building on BUILD [guessed]
1324: --host=HOST cross-compile to build programs to run on HOST [BUILD]
1325: --target=TARGET configure for building compilers for TARGET [HOST]
1326: _ACEOF
1327: fi
1328:
1329: if test -n "$ac_init_help"; then
1330: case $ac_init_help in
1331: short | recursive ) echo "Configuration of mqtt 2.1:";;
1332: esac
1333: cat <<\_ACEOF
1334:
1335: Optional Features:
1336: --disable-option-checking ignore unrecognized --enable/--with options
1337: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1338: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1339: --enable-debug Build library with debug information and additional messages
1340:
1341: Optional Packages:
1342: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1343: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1344: --with-sqlite3dir=<dir> Custom SQLite3 install directory
1345: --with-sqlite3inc=<dir> Custom SQLite3 include directory
1346: --with-sqlite3lib=<dir> Custom SQLite3 library directory
1347:
1348: Some influential environment variables:
1349: CC C compiler command
1350: CFLAGS C compiler flags
1351: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1352: nonstandard directory <lib dir>
1353: LIBS libraries to pass to the linker, e.g. -l<library>
1354: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1355: you have headers in a nonstandard directory <include dir>
1356: CPP C preprocessor
1357:
1358: Use these variables to override the choices made by `configure' or to help
1359: it to find libraries and programs with nonstandard names/locations.
1360:
1361: Report bugs to <misho@elwix.org>.
1362: _ACEOF
1363: ac_status=$?
1364: fi
1365:
1366: if test "$ac_init_help" = "recursive"; then
1367: # If there are subdirs, report their specific --help.
1368: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1369: test -d "$ac_dir" ||
1370: { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1371: continue
1372: ac_builddir=.
1373:
1374: case "$ac_dir" in
1375: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1376: *)
1377: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1378: # A ".." for each directory in $ac_dir_suffix.
1379: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1380: case $ac_top_builddir_sub in
1381: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1382: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1383: esac ;;
1384: esac
1385: ac_abs_top_builddir=$ac_pwd
1386: ac_abs_builddir=$ac_pwd$ac_dir_suffix
1387: # for backward compatibility:
1388: ac_top_builddir=$ac_top_build_prefix
1389:
1390: case $srcdir in
1391: .) # We are building in place.
1392: ac_srcdir=.
1393: ac_top_srcdir=$ac_top_builddir_sub
1394: ac_abs_top_srcdir=$ac_pwd ;;
1395: [\\/]* | ?:[\\/]* ) # Absolute name.
1396: ac_srcdir=$srcdir$ac_dir_suffix;
1397: ac_top_srcdir=$srcdir
1398: ac_abs_top_srcdir=$srcdir ;;
1399: *) # Relative name.
1400: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1401: ac_top_srcdir=$ac_top_build_prefix$srcdir
1402: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1403: esac
1404: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1405:
1406: cd "$ac_dir" || { ac_status=$?; continue; }
1407: # Check for guested configure.
1408: if test -f "$ac_srcdir/configure.gnu"; then
1409: echo &&
1410: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1411: elif test -f "$ac_srcdir/configure"; then
1412: echo &&
1413: $SHELL "$ac_srcdir/configure" --help=recursive
1414: else
1415: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1416: fi || ac_status=$?
1417: cd "$ac_pwd" || { ac_status=$?; break; }
1418: done
1419: fi
1420:
1421: test -n "$ac_init_help" && exit $ac_status
1422: if $ac_init_version; then
1423: cat <<\_ACEOF
1424: mqtt configure 2.1
1425: generated by GNU Autoconf 2.69
1426:
1427: Copyright (C) 2012 Free Software Foundation, Inc.
1428: This configure script is free software; the Free Software Foundation
1429: gives unlimited permission to copy, distribute and modify it.
1430: _ACEOF
1431: exit
1432: fi
1433:
1434: ## ------------------------ ##
1435: ## Autoconf initialization. ##
1436: ## ------------------------ ##
1437:
1438: # ac_fn_c_try_compile LINENO
1439: # --------------------------
1440: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1441: ac_fn_c_try_compile ()
1442: {
1443: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1444: rm -f conftest.$ac_objext
1445: if { { ac_try="$ac_compile"
1446: case "(($ac_try" in
1447: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1448: *) ac_try_echo=$ac_try;;
1449: esac
1450: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1451: $as_echo "$ac_try_echo"; } >&5
1452: (eval "$ac_compile") 2>conftest.err
1453: ac_status=$?
1454: if test -s conftest.err; then
1455: grep -v '^ *+' conftest.err >conftest.er1
1456: cat conftest.er1 >&5
1457: mv -f conftest.er1 conftest.err
1458: fi
1459: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1460: test $ac_status = 0; } && {
1461: test -z "$ac_c_werror_flag" ||
1462: test ! -s conftest.err
1463: } && test -s conftest.$ac_objext; then :
1464: ac_retval=0
1465: else
1466: $as_echo "$as_me: failed program was:" >&5
1467: sed 's/^/| /' conftest.$ac_ext >&5
1468:
1469: ac_retval=1
1470: fi
1471: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1472: as_fn_set_status $ac_retval
1473:
1474: } # ac_fn_c_try_compile
1475:
1476: # ac_fn_c_try_link LINENO
1477: # -----------------------
1478: # Try to link conftest.$ac_ext, and return whether this succeeded.
1479: ac_fn_c_try_link ()
1480: {
1481: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1482: rm -f conftest.$ac_objext conftest$ac_exeext
1483: if { { ac_try="$ac_link"
1484: case "(($ac_try" in
1485: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1486: *) ac_try_echo=$ac_try;;
1487: esac
1488: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1489: $as_echo "$ac_try_echo"; } >&5
1490: (eval "$ac_link") 2>conftest.err
1491: ac_status=$?
1492: if test -s conftest.err; then
1493: grep -v '^ *+' conftest.err >conftest.er1
1494: cat conftest.er1 >&5
1495: mv -f conftest.er1 conftest.err
1496: fi
1497: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1498: test $ac_status = 0; } && {
1499: test -z "$ac_c_werror_flag" ||
1500: test ! -s conftest.err
1501: } && test -s conftest$ac_exeext && {
1502: test "$cross_compiling" = yes ||
1503: test -x conftest$ac_exeext
1504: }; then :
1505: ac_retval=0
1506: else
1507: $as_echo "$as_me: failed program was:" >&5
1508: sed 's/^/| /' conftest.$ac_ext >&5
1509:
1510: ac_retval=1
1511: fi
1512: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1513: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1514: # interfere with the next link command; also delete a directory that is
1515: # left behind by Apple's compiler. We do this before executing the actions.
1516: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1517: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1518: as_fn_set_status $ac_retval
1519:
1520: } # ac_fn_c_try_link
1521:
1522: # ac_fn_c_try_cpp LINENO
1523: # ----------------------
1524: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1525: ac_fn_c_try_cpp ()
1526: {
1527: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1528: if { { ac_try="$ac_cpp conftest.$ac_ext"
1529: case "(($ac_try" in
1530: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1531: *) ac_try_echo=$ac_try;;
1532: esac
1533: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1534: $as_echo "$ac_try_echo"; } >&5
1535: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1536: ac_status=$?
1537: if test -s conftest.err; then
1538: grep -v '^ *+' conftest.err >conftest.er1
1539: cat conftest.er1 >&5
1540: mv -f conftest.er1 conftest.err
1541: fi
1542: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1543: test $ac_status = 0; } > conftest.i && {
1544: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1545: test ! -s conftest.err
1546: }; then :
1547: ac_retval=0
1548: else
1549: $as_echo "$as_me: failed program was:" >&5
1550: sed 's/^/| /' conftest.$ac_ext >&5
1551:
1552: ac_retval=1
1553: fi
1554: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1555: as_fn_set_status $ac_retval
1556:
1557: } # ac_fn_c_try_cpp
1558:
1559: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1560: # -------------------------------------------------------
1561: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1562: # the include files in INCLUDES and setting the cache variable VAR
1563: # accordingly.
1564: ac_fn_c_check_header_mongrel ()
1565: {
1566: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1567: if eval \${$3+:} false; then :
1568: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1569: $as_echo_n "checking for $2... " >&6; }
1570: if eval \${$3+:} false; then :
1571: $as_echo_n "(cached) " >&6
1572: fi
1573: eval ac_res=\$$3
1574: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1575: $as_echo "$ac_res" >&6; }
1576: else
1577: # Is the header compilable?
1578: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1579: $as_echo_n "checking $2 usability... " >&6; }
1580: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1581: /* end confdefs.h. */
1582: $4
1583: #include <$2>
1584: _ACEOF
1585: if ac_fn_c_try_compile "$LINENO"; then :
1586: ac_header_compiler=yes
1587: else
1588: ac_header_compiler=no
1589: fi
1590: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1591: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1592: $as_echo "$ac_header_compiler" >&6; }
1593:
1594: # Is the header present?
1595: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1596: $as_echo_n "checking $2 presence... " >&6; }
1597: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1598: /* end confdefs.h. */
1599: #include <$2>
1600: _ACEOF
1601: if ac_fn_c_try_cpp "$LINENO"; then :
1602: ac_header_preproc=yes
1603: else
1604: ac_header_preproc=no
1605: fi
1606: rm -f conftest.err conftest.i conftest.$ac_ext
1607: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1608: $as_echo "$ac_header_preproc" >&6; }
1609:
1610: # So? What about this header?
1611: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1612: yes:no: )
1613: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1614: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1615: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1616: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1617: ;;
1618: no:yes:* )
1619: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1620: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1621: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1622: $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1623: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1624: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1625: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1626: $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1627: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1628: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1629: ( $as_echo "## ------------------------------ ##
1630: ## Report this to misho@elwix.org ##
1631: ## ------------------------------ ##"
1632: ) | sed "s/^/$as_me: WARNING: /" >&2
1633: ;;
1634: esac
1635: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1636: $as_echo_n "checking for $2... " >&6; }
1637: if eval \${$3+:} false; then :
1638: $as_echo_n "(cached) " >&6
1639: else
1640: eval "$3=\$ac_header_compiler"
1641: fi
1642: eval ac_res=\$$3
1643: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1644: $as_echo "$ac_res" >&6; }
1645: fi
1646: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1647:
1648: } # ac_fn_c_check_header_mongrel
1649:
1650: # ac_fn_c_try_run LINENO
1651: # ----------------------
1652: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1653: # that executables *can* be run.
1654: ac_fn_c_try_run ()
1655: {
1656: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1657: if { { ac_try="$ac_link"
1658: case "(($ac_try" in
1659: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1660: *) ac_try_echo=$ac_try;;
1661: esac
1662: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1663: $as_echo "$ac_try_echo"; } >&5
1664: (eval "$ac_link") 2>&5
1665: ac_status=$?
1666: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1667: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1668: { { case "(($ac_try" in
1669: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1670: *) ac_try_echo=$ac_try;;
1671: esac
1672: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1673: $as_echo "$ac_try_echo"; } >&5
1674: (eval "$ac_try") 2>&5
1675: ac_status=$?
1676: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1677: test $ac_status = 0; }; }; then :
1678: ac_retval=0
1679: else
1680: $as_echo "$as_me: program exited with status $ac_status" >&5
1681: $as_echo "$as_me: failed program was:" >&5
1682: sed 's/^/| /' conftest.$ac_ext >&5
1683:
1684: ac_retval=$ac_status
1685: fi
1686: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1687: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1688: as_fn_set_status $ac_retval
1689:
1690: } # ac_fn_c_try_run
1691:
1692: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1693: # -------------------------------------------------------
1694: # Tests whether HEADER exists and can be compiled using the include files in
1695: # INCLUDES, setting the cache variable VAR accordingly.
1696: ac_fn_c_check_header_compile ()
1697: {
1698: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1700: $as_echo_n "checking for $2... " >&6; }
1701: if eval \${$3+:} false; then :
1702: $as_echo_n "(cached) " >&6
1703: else
1704: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1705: /* end confdefs.h. */
1706: $4
1707: #include <$2>
1708: _ACEOF
1709: if ac_fn_c_try_compile "$LINENO"; then :
1710: eval "$3=yes"
1711: else
1712: eval "$3=no"
1713: fi
1714: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1715: fi
1716: eval ac_res=\$$3
1717: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1718: $as_echo "$ac_res" >&6; }
1719: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1720:
1721: } # ac_fn_c_check_header_compile
1722:
1723: # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1724: # -------------------------------------------
1725: # Tests whether TYPE exists after having included INCLUDES, setting cache
1726: # variable VAR accordingly.
1727: ac_fn_c_check_type ()
1728: {
1729: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1730: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1731: $as_echo_n "checking for $2... " >&6; }
1732: if eval \${$3+:} false; then :
1733: $as_echo_n "(cached) " >&6
1734: else
1735: eval "$3=no"
1736: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1737: /* end confdefs.h. */
1738: $4
1739: int
1740: main ()
1741: {
1742: if (sizeof ($2))
1743: return 0;
1744: ;
1745: return 0;
1746: }
1747: _ACEOF
1748: if ac_fn_c_try_compile "$LINENO"; then :
1749: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1750: /* end confdefs.h. */
1751: $4
1752: int
1753: main ()
1754: {
1755: if (sizeof (($2)))
1756: return 0;
1757: ;
1758: return 0;
1759: }
1760: _ACEOF
1761: if ac_fn_c_try_compile "$LINENO"; then :
1762:
1763: else
1764: eval "$3=yes"
1765: fi
1766: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1767: fi
1768: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1769: fi
1770: eval ac_res=\$$3
1771: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1772: $as_echo "$ac_res" >&6; }
1773: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1774:
1775: } # ac_fn_c_check_type
1776:
1777: # ac_fn_c_check_func LINENO FUNC VAR
1778: # ----------------------------------
1779: # Tests whether FUNC exists, setting the cache variable VAR accordingly
1780: ac_fn_c_check_func ()
1781: {
1782: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1783: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1784: $as_echo_n "checking for $2... " >&6; }
1785: if eval \${$3+:} false; then :
1786: $as_echo_n "(cached) " >&6
1787: else
1788: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1789: /* end confdefs.h. */
1790: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1791: For example, HP-UX 11i <limits.h> declares gettimeofday. */
1792: #define $2 innocuous_$2
1793:
1794: /* System header to define __stub macros and hopefully few prototypes,
1795: which can conflict with char $2 (); below.
1796: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1797: <limits.h> exists even on freestanding compilers. */
1798:
1799: #ifdef __STDC__
1800: # include <limits.h>
1801: #else
1802: # include <assert.h>
1803: #endif
1804:
1805: #undef $2
1806:
1807: /* Override any GCC internal prototype to avoid an error.
1808: Use char because int might match the return type of a GCC
1809: builtin and then its argument prototype would still apply. */
1810: #ifdef __cplusplus
1811: extern "C"
1812: #endif
1813: char $2 ();
1814: /* The GNU C library defines this for functions which it implements
1815: to always fail with ENOSYS. Some functions are actually named
1816: something starting with __ and the normal name is an alias. */
1817: #if defined __stub_$2 || defined __stub___$2
1818: choke me
1819: #endif
1820:
1821: int
1822: main ()
1823: {
1824: return $2 ();
1825: ;
1826: return 0;
1827: }
1828: _ACEOF
1829: if ac_fn_c_try_link "$LINENO"; then :
1830: eval "$3=yes"
1831: else
1832: eval "$3=no"
1833: fi
1834: rm -f core conftest.err conftest.$ac_objext \
1835: conftest$ac_exeext conftest.$ac_ext
1836: fi
1837: eval ac_res=\$$3
1838: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1839: $as_echo "$ac_res" >&6; }
1840: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1841:
1842: } # ac_fn_c_check_func
1843: cat >config.log <<_ACEOF
1844: This file contains any messages produced by compilers while
1845: running configure, to aid debugging if configure makes a mistake.
1846:
1847: It was created by mqtt $as_me 2.1, which was
1848: generated by GNU Autoconf 2.69. Invocation command line was
1849:
1850: $ $0 $@
1851:
1852: _ACEOF
1853: exec 5>>config.log
1854: {
1855: cat <<_ASUNAME
1856: ## --------- ##
1857: ## Platform. ##
1858: ## --------- ##
1859:
1860: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1861: uname -m = `(uname -m) 2>/dev/null || echo unknown`
1862: uname -r = `(uname -r) 2>/dev/null || echo unknown`
1863: uname -s = `(uname -s) 2>/dev/null || echo unknown`
1864: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1865:
1866: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1867: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1868:
1869: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1870: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1871: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1872: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1873: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1874: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1875: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1876:
1877: _ASUNAME
1878:
1879: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1880: for as_dir in $PATH
1881: do
1882: IFS=$as_save_IFS
1883: test -z "$as_dir" && as_dir=.
1884: $as_echo "PATH: $as_dir"
1885: done
1886: IFS=$as_save_IFS
1887:
1888: } >&5
1889:
1890: cat >&5 <<_ACEOF
1891:
1892:
1893: ## ----------- ##
1894: ## Core tests. ##
1895: ## ----------- ##
1896:
1897: _ACEOF
1898:
1899:
1900: # Keep a trace of the command line.
1901: # Strip out --no-create and --no-recursion so they do not pile up.
1902: # Strip out --silent because we don't want to record it for future runs.
1903: # Also quote any args containing shell meta-characters.
1904: # Make two passes to allow for proper duplicate-argument suppression.
1905: ac_configure_args=
1906: ac_configure_args0=
1907: ac_configure_args1=
1908: ac_must_keep_next=false
1909: for ac_pass in 1 2
1910: do
1911: for ac_arg
1912: do
1913: case $ac_arg in
1914: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1915: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1916: | -silent | --silent | --silen | --sile | --sil)
1917: continue ;;
1918: *\'*)
1919: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1920: esac
1921: case $ac_pass in
1922: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1923: 2)
1924: as_fn_append ac_configure_args1 " '$ac_arg'"
1925: if test $ac_must_keep_next = true; then
1926: ac_must_keep_next=false # Got value, back to normal.
1927: else
1928: case $ac_arg in
1929: *=* | --config-cache | -C | -disable-* | --disable-* \
1930: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1931: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1932: | -with-* | --with-* | -without-* | --without-* | --x)
1933: case "$ac_configure_args0 " in
1934: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1935: esac
1936: ;;
1937: -* ) ac_must_keep_next=true ;;
1938: esac
1939: fi
1940: as_fn_append ac_configure_args " '$ac_arg'"
1941: ;;
1942: esac
1943: done
1944: done
1945: { ac_configure_args0=; unset ac_configure_args0;}
1946: { ac_configure_args1=; unset ac_configure_args1;}
1947:
1948: # When interrupted or exit'd, cleanup temporary files, and complete
1949: # config.log. We remove comments because anyway the quotes in there
1950: # would cause problems or look ugly.
1951: # WARNING: Use '\'' to represent an apostrophe within the trap.
1952: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1953: trap 'exit_status=$?
1954: # Save into config.log some information that might help in debugging.
1955: {
1956: echo
1957:
1958: $as_echo "## ---------------- ##
1959: ## Cache variables. ##
1960: ## ---------------- ##"
1961: echo
1962: # The following way of writing the cache mishandles newlines in values,
1963: (
1964: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1965: eval ac_val=\$$ac_var
1966: case $ac_val in #(
1967: *${as_nl}*)
1968: case $ac_var in #(
1969: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1970: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1971: esac
1972: case $ac_var in #(
1973: _ | IFS | as_nl) ;; #(
1974: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1975: *) { eval $ac_var=; unset $ac_var;} ;;
1976: esac ;;
1977: esac
1978: done
1979: (set) 2>&1 |
1980: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1981: *${as_nl}ac_space=\ *)
1982: sed -n \
1983: "s/'\''/'\''\\\\'\'''\''/g;
1984: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1985: ;; #(
1986: *)
1987: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1988: ;;
1989: esac |
1990: sort
1991: )
1992: echo
1993:
1994: $as_echo "## ----------------- ##
1995: ## Output variables. ##
1996: ## ----------------- ##"
1997: echo
1998: for ac_var in $ac_subst_vars
1999: do
2000: eval ac_val=\$$ac_var
2001: case $ac_val in
2002: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2003: esac
2004: $as_echo "$ac_var='\''$ac_val'\''"
2005: done | sort
2006: echo
2007:
2008: if test -n "$ac_subst_files"; then
2009: $as_echo "## ------------------- ##
2010: ## File substitutions. ##
2011: ## ------------------- ##"
2012: echo
2013: for ac_var in $ac_subst_files
2014: do
2015: eval ac_val=\$$ac_var
2016: case $ac_val in
2017: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2018: esac
2019: $as_echo "$ac_var='\''$ac_val'\''"
2020: done | sort
2021: echo
2022: fi
2023:
2024: if test -s confdefs.h; then
2025: $as_echo "## ----------- ##
2026: ## confdefs.h. ##
2027: ## ----------- ##"
2028: echo
2029: cat confdefs.h
2030: echo
2031: fi
2032: test "$ac_signal" != 0 &&
2033: $as_echo "$as_me: caught signal $ac_signal"
2034: $as_echo "$as_me: exit $exit_status"
2035: } >&5
2036: rm -f core *.core core.conftest.* &&
2037: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2038: exit $exit_status
2039: ' 0
2040: for ac_signal in 1 2 13 15; do
2041: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2042: done
2043: ac_signal=0
2044:
2045: # confdefs.h avoids OS command line length limits that DEFS can exceed.
2046: rm -f -r conftest* confdefs.h
2047:
2048: $as_echo "/* confdefs.h */" > confdefs.h
2049:
2050: # Predefined preprocessor variables.
2051:
2052: cat >>confdefs.h <<_ACEOF
2053: #define PACKAGE_NAME "$PACKAGE_NAME"
2054: _ACEOF
2055:
2056: cat >>confdefs.h <<_ACEOF
2057: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2058: _ACEOF
2059:
2060: cat >>confdefs.h <<_ACEOF
2061: #define PACKAGE_VERSION "$PACKAGE_VERSION"
2062: _ACEOF
2063:
2064: cat >>confdefs.h <<_ACEOF
2065: #define PACKAGE_STRING "$PACKAGE_STRING"
2066: _ACEOF
2067:
2068: cat >>confdefs.h <<_ACEOF
2069: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2070: _ACEOF
2071:
2072: cat >>confdefs.h <<_ACEOF
2073: #define PACKAGE_URL "$PACKAGE_URL"
2074: _ACEOF
2075:
2076:
2077: # Let the site file select an alternate cache file if it wants to.
2078: # Prefer an explicitly selected file to automatically selected ones.
2079: ac_site_file1=NONE
2080: ac_site_file2=NONE
2081: if test -n "$CONFIG_SITE"; then
2082: # We do not want a PATH search for config.site.
2083: case $CONFIG_SITE in #((
2084: -*) ac_site_file1=./$CONFIG_SITE;;
2085: */*) ac_site_file1=$CONFIG_SITE;;
2086: *) ac_site_file1=./$CONFIG_SITE;;
2087: esac
2088: elif test "x$prefix" != xNONE; then
2089: ac_site_file1=$prefix/share/config.site
2090: ac_site_file2=$prefix/etc/config.site
2091: else
2092: ac_site_file1=$ac_default_prefix/share/config.site
2093: ac_site_file2=$ac_default_prefix/etc/config.site
2094: fi
2095: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2096: do
2097: test "x$ac_site_file" = xNONE && continue
2098: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2099: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2100: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2101: sed 's/^/| /' "$ac_site_file" >&5
2102: . "$ac_site_file" \
2103: || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2104: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2105: as_fn_error $? "failed to load site script $ac_site_file
2106: See \`config.log' for more details" "$LINENO" 5; }
2107: fi
2108: done
2109:
2110: if test -r "$cache_file"; then
2111: # Some versions of bash will fail to source /dev/null (special files
2112: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2113: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2114: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2115: $as_echo "$as_me: loading cache $cache_file" >&6;}
2116: case $cache_file in
2117: [\\/]* | ?:[\\/]* ) . "$cache_file";;
2118: *) . "./$cache_file";;
2119: esac
2120: fi
2121: else
2122: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2123: $as_echo "$as_me: creating cache $cache_file" >&6;}
2124: >$cache_file
2125: fi
2126:
2127: as_fn_append ac_header_list " stdlib.h"
2128: as_fn_append ac_header_list " unistd.h"
2129: as_fn_append ac_header_list " sys/param.h"
2130: # Check that the precious variables saved in the cache have kept the same
2131: # value.
2132: ac_cache_corrupted=false
2133: for ac_var in $ac_precious_vars; do
2134: eval ac_old_set=\$ac_cv_env_${ac_var}_set
2135: eval ac_new_set=\$ac_env_${ac_var}_set
2136: eval ac_old_val=\$ac_cv_env_${ac_var}_value
2137: eval ac_new_val=\$ac_env_${ac_var}_value
2138: case $ac_old_set,$ac_new_set in
2139: set,)
2140: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2141: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2142: ac_cache_corrupted=: ;;
2143: ,set)
2144: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2145: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2146: ac_cache_corrupted=: ;;
2147: ,);;
2148: *)
2149: if test "x$ac_old_val" != "x$ac_new_val"; then
2150: # differences in whitespace do not lead to failure.
2151: ac_old_val_w=`echo x $ac_old_val`
2152: ac_new_val_w=`echo x $ac_new_val`
2153: if test "$ac_old_val_w" != "$ac_new_val_w"; then
2154: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2155: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2156: ac_cache_corrupted=:
2157: else
2158: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2159: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2160: eval $ac_var=\$ac_old_val
2161: fi
2162: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2163: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2164: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2165: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2166: fi;;
2167: esac
2168: # Pass precious variables to config.status.
2169: if test "$ac_new_set" = set; then
2170: case $ac_new_val in
2171: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2172: *) ac_arg=$ac_var=$ac_new_val ;;
2173: esac
2174: case " $ac_configure_args " in
2175: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2176: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2177: esac
2178: fi
2179: done
2180: if $ac_cache_corrupted; then
2181: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2182: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2183: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2184: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2185: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2186: fi
2187: ## -------------------- ##
2188: ## Main body of script. ##
2189: ## -------------------- ##
2190:
2191: ac_ext=c
2192: ac_cpp='$CPP $CPPFLAGS'
2193: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2194: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2195: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2196:
2197:
2198: ac_config_headers="$ac_config_headers inc/config.h"
2199:
2200:
2201:
2202: ac_cv_func_malloc_0_nonnull="yes"
2203: ac_cv_func_realloc_0_nonnull="yes"
2204:
2205: # Checks for programs.
2206: ac_ext=c
2207: ac_cpp='$CPP $CPPFLAGS'
2208: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2209: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2210: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2211: if test -n "$ac_tool_prefix"; then
2212: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2213: set dummy ${ac_tool_prefix}gcc; ac_word=$2
2214: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2215: $as_echo_n "checking for $ac_word... " >&6; }
2216: if ${ac_cv_prog_CC+:} false; then :
2217: $as_echo_n "(cached) " >&6
2218: else
2219: if test -n "$CC"; then
2220: ac_cv_prog_CC="$CC" # Let the user override the test.
2221: else
2222: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2223: for as_dir in $PATH
2224: do
2225: IFS=$as_save_IFS
2226: test -z "$as_dir" && as_dir=.
2227: for ac_exec_ext in '' $ac_executable_extensions; do
2228: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2229: ac_cv_prog_CC="${ac_tool_prefix}gcc"
2230: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2231: break 2
2232: fi
2233: done
2234: done
2235: IFS=$as_save_IFS
2236:
2237: fi
2238: fi
2239: CC=$ac_cv_prog_CC
2240: if test -n "$CC"; then
2241: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2242: $as_echo "$CC" >&6; }
2243: else
2244: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2245: $as_echo "no" >&6; }
2246: fi
2247:
2248:
2249: fi
2250: if test -z "$ac_cv_prog_CC"; then
2251: ac_ct_CC=$CC
2252: # Extract the first word of "gcc", so it can be a program name with args.
2253: set dummy gcc; ac_word=$2
2254: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2255: $as_echo_n "checking for $ac_word... " >&6; }
2256: if ${ac_cv_prog_ac_ct_CC+:} false; then :
2257: $as_echo_n "(cached) " >&6
2258: else
2259: if test -n "$ac_ct_CC"; then
2260: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2261: else
2262: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2263: for as_dir in $PATH
2264: do
2265: IFS=$as_save_IFS
2266: test -z "$as_dir" && as_dir=.
2267: for ac_exec_ext in '' $ac_executable_extensions; do
2268: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2269: ac_cv_prog_ac_ct_CC="gcc"
2270: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2271: break 2
2272: fi
2273: done
2274: done
2275: IFS=$as_save_IFS
2276:
2277: fi
2278: fi
2279: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2280: if test -n "$ac_ct_CC"; then
2281: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2282: $as_echo "$ac_ct_CC" >&6; }
2283: else
2284: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2285: $as_echo "no" >&6; }
2286: fi
2287:
2288: if test "x$ac_ct_CC" = x; then
2289: CC=""
2290: else
2291: case $cross_compiling:$ac_tool_warned in
2292: yes:)
2293: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2294: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2295: ac_tool_warned=yes ;;
2296: esac
2297: CC=$ac_ct_CC
2298: fi
2299: else
2300: CC="$ac_cv_prog_CC"
2301: fi
2302:
2303: if test -z "$CC"; then
2304: if test -n "$ac_tool_prefix"; then
2305: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2306: set dummy ${ac_tool_prefix}cc; ac_word=$2
2307: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2308: $as_echo_n "checking for $ac_word... " >&6; }
2309: if ${ac_cv_prog_CC+:} false; then :
2310: $as_echo_n "(cached) " >&6
2311: else
2312: if test -n "$CC"; then
2313: ac_cv_prog_CC="$CC" # Let the user override the test.
2314: else
2315: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2316: for as_dir in $PATH
2317: do
2318: IFS=$as_save_IFS
2319: test -z "$as_dir" && as_dir=.
2320: for ac_exec_ext in '' $ac_executable_extensions; do
2321: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2322: ac_cv_prog_CC="${ac_tool_prefix}cc"
2323: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2324: break 2
2325: fi
2326: done
2327: done
2328: IFS=$as_save_IFS
2329:
2330: fi
2331: fi
2332: CC=$ac_cv_prog_CC
2333: if test -n "$CC"; then
2334: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2335: $as_echo "$CC" >&6; }
2336: else
2337: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2338: $as_echo "no" >&6; }
2339: fi
2340:
2341:
2342: fi
2343: fi
2344: if test -z "$CC"; then
2345: # Extract the first word of "cc", so it can be a program name with args.
2346: set dummy cc; ac_word=$2
2347: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2348: $as_echo_n "checking for $ac_word... " >&6; }
2349: if ${ac_cv_prog_CC+:} false; then :
2350: $as_echo_n "(cached) " >&6
2351: else
2352: if test -n "$CC"; then
2353: ac_cv_prog_CC="$CC" # Let the user override the test.
2354: else
2355: ac_prog_rejected=no
2356: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2357: for as_dir in $PATH
2358: do
2359: IFS=$as_save_IFS
2360: test -z "$as_dir" && as_dir=.
2361: for ac_exec_ext in '' $ac_executable_extensions; do
2362: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2363: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2364: ac_prog_rejected=yes
2365: continue
2366: fi
2367: ac_cv_prog_CC="cc"
2368: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2369: break 2
2370: fi
2371: done
2372: done
2373: IFS=$as_save_IFS
2374:
2375: if test $ac_prog_rejected = yes; then
2376: # We found a bogon in the path, so make sure we never use it.
2377: set dummy $ac_cv_prog_CC
2378: shift
2379: if test $# != 0; then
2380: # We chose a different compiler from the bogus one.
2381: # However, it has the same basename, so the bogon will be chosen
2382: # first if we set CC to just the basename; use the full file name.
2383: shift
2384: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2385: fi
2386: fi
2387: fi
2388: fi
2389: CC=$ac_cv_prog_CC
2390: if test -n "$CC"; then
2391: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2392: $as_echo "$CC" >&6; }
2393: else
2394: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2395: $as_echo "no" >&6; }
2396: fi
2397:
2398:
2399: fi
2400: if test -z "$CC"; then
2401: if test -n "$ac_tool_prefix"; then
2402: for ac_prog in cl.exe
2403: do
2404: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2405: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2406: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2407: $as_echo_n "checking for $ac_word... " >&6; }
2408: if ${ac_cv_prog_CC+:} false; then :
2409: $as_echo_n "(cached) " >&6
2410: else
2411: if test -n "$CC"; then
2412: ac_cv_prog_CC="$CC" # Let the user override the test.
2413: else
2414: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2415: for as_dir in $PATH
2416: do
2417: IFS=$as_save_IFS
2418: test -z "$as_dir" && as_dir=.
2419: for ac_exec_ext in '' $ac_executable_extensions; do
2420: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2421: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2422: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2423: break 2
2424: fi
2425: done
2426: done
2427: IFS=$as_save_IFS
2428:
2429: fi
2430: fi
2431: CC=$ac_cv_prog_CC
2432: if test -n "$CC"; then
2433: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2434: $as_echo "$CC" >&6; }
2435: else
2436: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2437: $as_echo "no" >&6; }
2438: fi
2439:
2440:
2441: test -n "$CC" && break
2442: done
2443: fi
2444: if test -z "$CC"; then
2445: ac_ct_CC=$CC
2446: for ac_prog in cl.exe
2447: do
2448: # Extract the first word of "$ac_prog", so it can be a program name with args.
2449: set dummy $ac_prog; ac_word=$2
2450: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2451: $as_echo_n "checking for $ac_word... " >&6; }
2452: if ${ac_cv_prog_ac_ct_CC+:} false; then :
2453: $as_echo_n "(cached) " >&6
2454: else
2455: if test -n "$ac_ct_CC"; then
2456: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2457: else
2458: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2459: for as_dir in $PATH
2460: do
2461: IFS=$as_save_IFS
2462: test -z "$as_dir" && as_dir=.
2463: for ac_exec_ext in '' $ac_executable_extensions; do
2464: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2465: ac_cv_prog_ac_ct_CC="$ac_prog"
2466: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2467: break 2
2468: fi
2469: done
2470: done
2471: IFS=$as_save_IFS
2472:
2473: fi
2474: fi
2475: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2476: if test -n "$ac_ct_CC"; then
2477: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2478: $as_echo "$ac_ct_CC" >&6; }
2479: else
2480: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2481: $as_echo "no" >&6; }
2482: fi
2483:
2484:
2485: test -n "$ac_ct_CC" && break
2486: done
2487:
2488: if test "x$ac_ct_CC" = x; then
2489: CC=""
2490: else
2491: case $cross_compiling:$ac_tool_warned in
2492: yes:)
2493: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2494: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2495: ac_tool_warned=yes ;;
2496: esac
2497: CC=$ac_ct_CC
2498: fi
2499: fi
2500:
2501: fi
2502:
2503:
2504: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2505: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2506: as_fn_error $? "no acceptable C compiler found in \$PATH
2507: See \`config.log' for more details" "$LINENO" 5; }
2508:
2509: # Provide some information about the compiler.
2510: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2511: set X $ac_compile
2512: ac_compiler=$2
2513: for ac_option in --version -v -V -qversion; do
2514: { { ac_try="$ac_compiler $ac_option >&5"
2515: case "(($ac_try" in
2516: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2517: *) ac_try_echo=$ac_try;;
2518: esac
2519: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2520: $as_echo "$ac_try_echo"; } >&5
2521: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2522: ac_status=$?
2523: if test -s conftest.err; then
2524: sed '10a\
2525: ... rest of stderr output deleted ...
2526: 10q' conftest.err >conftest.er1
2527: cat conftest.er1 >&5
2528: fi
2529: rm -f conftest.er1 conftest.err
2530: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2531: test $ac_status = 0; }
2532: done
2533:
2534: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2535: /* end confdefs.h. */
2536:
2537: int
2538: main ()
2539: {
2540:
2541: ;
2542: return 0;
2543: }
2544: _ACEOF
2545: ac_clean_files_save=$ac_clean_files
2546: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2547: # Try to create an executable without -o first, disregard a.out.
2548: # It will help us diagnose broken compilers, and finding out an intuition
2549: # of exeext.
2550: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2551: $as_echo_n "checking whether the C compiler works... " >&6; }
2552: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2553:
2554: # The possible output files:
2555: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2556:
2557: ac_rmfiles=
2558: for ac_file in $ac_files
2559: do
2560: case $ac_file in
2561: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2562: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2563: esac
2564: done
2565: rm -f $ac_rmfiles
2566:
2567: if { { ac_try="$ac_link_default"
2568: case "(($ac_try" in
2569: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2570: *) ac_try_echo=$ac_try;;
2571: esac
2572: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2573: $as_echo "$ac_try_echo"; } >&5
2574: (eval "$ac_link_default") 2>&5
2575: ac_status=$?
2576: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2577: test $ac_status = 0; }; then :
2578: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2579: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2580: # in a Makefile. We should not override ac_cv_exeext if it was cached,
2581: # so that the user can short-circuit this test for compilers unknown to
2582: # Autoconf.
2583: for ac_file in $ac_files ''
2584: do
2585: test -f "$ac_file" || continue
2586: case $ac_file in
2587: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2588: ;;
2589: [ab].out )
2590: # We found the default executable, but exeext='' is most
2591: # certainly right.
2592: break;;
2593: *.* )
2594: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2595: then :; else
2596: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2597: fi
2598: # We set ac_cv_exeext here because the later test for it is not
2599: # safe: cross compilers may not add the suffix if given an `-o'
2600: # argument, so we may need to know it at that point already.
2601: # Even if this section looks crufty: it has the advantage of
2602: # actually working.
2603: break;;
2604: * )
2605: break;;
2606: esac
2607: done
2608: test "$ac_cv_exeext" = no && ac_cv_exeext=
2609:
2610: else
2611: ac_file=''
2612: fi
2613: if test -z "$ac_file"; then :
2614: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2615: $as_echo "no" >&6; }
2616: $as_echo "$as_me: failed program was:" >&5
2617: sed 's/^/| /' conftest.$ac_ext >&5
2618:
2619: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2620: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2621: as_fn_error 77 "C compiler cannot create executables
2622: See \`config.log' for more details" "$LINENO" 5; }
2623: else
2624: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2625: $as_echo "yes" >&6; }
2626: fi
2627: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2628: $as_echo_n "checking for C compiler default output file name... " >&6; }
2629: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2630: $as_echo "$ac_file" >&6; }
2631: ac_exeext=$ac_cv_exeext
2632:
2633: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2634: ac_clean_files=$ac_clean_files_save
2635: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2636: $as_echo_n "checking for suffix of executables... " >&6; }
2637: if { { ac_try="$ac_link"
2638: case "(($ac_try" in
2639: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2640: *) ac_try_echo=$ac_try;;
2641: esac
2642: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2643: $as_echo "$ac_try_echo"; } >&5
2644: (eval "$ac_link") 2>&5
2645: ac_status=$?
2646: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2647: test $ac_status = 0; }; then :
2648: # If both `conftest.exe' and `conftest' are `present' (well, observable)
2649: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2650: # work properly (i.e., refer to `conftest.exe'), while it won't with
2651: # `rm'.
2652: for ac_file in conftest.exe conftest conftest.*; do
2653: test -f "$ac_file" || continue
2654: case $ac_file in
2655: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2656: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2657: break;;
2658: * ) break;;
2659: esac
2660: done
2661: else
2662: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2663: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2664: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2665: See \`config.log' for more details" "$LINENO" 5; }
2666: fi
2667: rm -f conftest conftest$ac_cv_exeext
2668: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2669: $as_echo "$ac_cv_exeext" >&6; }
2670:
2671: rm -f conftest.$ac_ext
2672: EXEEXT=$ac_cv_exeext
2673: ac_exeext=$EXEEXT
2674: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2675: /* end confdefs.h. */
2676: #include <stdio.h>
2677: int
2678: main ()
2679: {
2680: FILE *f = fopen ("conftest.out", "w");
2681: return ferror (f) || fclose (f) != 0;
2682:
2683: ;
2684: return 0;
2685: }
2686: _ACEOF
2687: ac_clean_files="$ac_clean_files conftest.out"
2688: # Check that the compiler produces executables we can run. If not, either
2689: # the compiler is broken, or we cross compile.
2690: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2691: $as_echo_n "checking whether we are cross compiling... " >&6; }
2692: if test "$cross_compiling" != yes; then
2693: { { ac_try="$ac_link"
2694: case "(($ac_try" in
2695: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2696: *) ac_try_echo=$ac_try;;
2697: esac
2698: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2699: $as_echo "$ac_try_echo"; } >&5
2700: (eval "$ac_link") 2>&5
2701: ac_status=$?
2702: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2703: test $ac_status = 0; }
2704: if { ac_try='./conftest$ac_cv_exeext'
2705: { { case "(($ac_try" in
2706: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2707: *) ac_try_echo=$ac_try;;
2708: esac
2709: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2710: $as_echo "$ac_try_echo"; } >&5
2711: (eval "$ac_try") 2>&5
2712: ac_status=$?
2713: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2714: test $ac_status = 0; }; }; then
2715: cross_compiling=no
2716: else
2717: if test "$cross_compiling" = maybe; then
2718: cross_compiling=yes
2719: else
2720: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2721: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2722: as_fn_error $? "cannot run C compiled programs.
2723: If you meant to cross compile, use \`--host'.
2724: See \`config.log' for more details" "$LINENO" 5; }
2725: fi
2726: fi
2727: fi
2728: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2729: $as_echo "$cross_compiling" >&6; }
2730:
2731: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2732: ac_clean_files=$ac_clean_files_save
2733: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2734: $as_echo_n "checking for suffix of object files... " >&6; }
2735: if ${ac_cv_objext+:} false; then :
2736: $as_echo_n "(cached) " >&6
2737: else
2738: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2739: /* end confdefs.h. */
2740:
2741: int
2742: main ()
2743: {
2744:
2745: ;
2746: return 0;
2747: }
2748: _ACEOF
2749: rm -f conftest.o conftest.obj
2750: if { { ac_try="$ac_compile"
2751: case "(($ac_try" in
2752: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2753: *) ac_try_echo=$ac_try;;
2754: esac
2755: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2756: $as_echo "$ac_try_echo"; } >&5
2757: (eval "$ac_compile") 2>&5
2758: ac_status=$?
2759: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2760: test $ac_status = 0; }; then :
2761: for ac_file in conftest.o conftest.obj conftest.*; do
2762: test -f "$ac_file" || continue;
2763: case $ac_file in
2764: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2765: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2766: break;;
2767: esac
2768: done
2769: else
2770: $as_echo "$as_me: failed program was:" >&5
2771: sed 's/^/| /' conftest.$ac_ext >&5
2772:
2773: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2774: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2775: as_fn_error $? "cannot compute suffix of object files: cannot compile
2776: See \`config.log' for more details" "$LINENO" 5; }
2777: fi
2778: rm -f conftest.$ac_cv_objext conftest.$ac_ext
2779: fi
2780: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2781: $as_echo "$ac_cv_objext" >&6; }
2782: OBJEXT=$ac_cv_objext
2783: ac_objext=$OBJEXT
2784: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2785: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2786: if ${ac_cv_c_compiler_gnu+:} false; then :
2787: $as_echo_n "(cached) " >&6
2788: else
2789: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2790: /* end confdefs.h. */
2791:
2792: int
2793: main ()
2794: {
2795: #ifndef __GNUC__
2796: choke me
2797: #endif
2798:
2799: ;
2800: return 0;
2801: }
2802: _ACEOF
2803: if ac_fn_c_try_compile "$LINENO"; then :
2804: ac_compiler_gnu=yes
2805: else
2806: ac_compiler_gnu=no
2807: fi
2808: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2809: ac_cv_c_compiler_gnu=$ac_compiler_gnu
2810:
2811: fi
2812: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2813: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2814: if test $ac_compiler_gnu = yes; then
2815: GCC=yes
2816: else
2817: GCC=
2818: fi
2819: ac_test_CFLAGS=${CFLAGS+set}
2820: ac_save_CFLAGS=$CFLAGS
2821: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2822: $as_echo_n "checking whether $CC accepts -g... " >&6; }
2823: if ${ac_cv_prog_cc_g+:} false; then :
2824: $as_echo_n "(cached) " >&6
2825: else
2826: ac_save_c_werror_flag=$ac_c_werror_flag
2827: ac_c_werror_flag=yes
2828: ac_cv_prog_cc_g=no
2829: CFLAGS="-g"
2830: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2831: /* end confdefs.h. */
2832:
2833: int
2834: main ()
2835: {
2836:
2837: ;
2838: return 0;
2839: }
2840: _ACEOF
2841: if ac_fn_c_try_compile "$LINENO"; then :
2842: ac_cv_prog_cc_g=yes
2843: else
2844: CFLAGS=""
2845: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2846: /* end confdefs.h. */
2847:
2848: int
2849: main ()
2850: {
2851:
2852: ;
2853: return 0;
2854: }
2855: _ACEOF
2856: if ac_fn_c_try_compile "$LINENO"; then :
2857:
2858: else
2859: ac_c_werror_flag=$ac_save_c_werror_flag
2860: CFLAGS="-g"
2861: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2862: /* end confdefs.h. */
2863:
2864: int
2865: main ()
2866: {
2867:
2868: ;
2869: return 0;
2870: }
2871: _ACEOF
2872: if ac_fn_c_try_compile "$LINENO"; then :
2873: ac_cv_prog_cc_g=yes
2874: fi
2875: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2876: fi
2877: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2878: fi
2879: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2880: ac_c_werror_flag=$ac_save_c_werror_flag
2881: fi
2882: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2883: $as_echo "$ac_cv_prog_cc_g" >&6; }
2884: if test "$ac_test_CFLAGS" = set; then
2885: CFLAGS=$ac_save_CFLAGS
2886: elif test $ac_cv_prog_cc_g = yes; then
2887: if test "$GCC" = yes; then
2888: CFLAGS="-g -O2"
2889: else
2890: CFLAGS="-g"
2891: fi
2892: else
2893: if test "$GCC" = yes; then
2894: CFLAGS="-O2"
2895: else
2896: CFLAGS=
2897: fi
2898: fi
2899: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2900: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2901: if ${ac_cv_prog_cc_c89+:} false; then :
2902: $as_echo_n "(cached) " >&6
2903: else
2904: ac_cv_prog_cc_c89=no
2905: ac_save_CC=$CC
2906: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2907: /* end confdefs.h. */
2908: #include <stdarg.h>
2909: #include <stdio.h>
2910: struct stat;
2911: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2912: struct buf { int x; };
2913: FILE * (*rcsopen) (struct buf *, struct stat *, int);
2914: static char *e (p, i)
2915: char **p;
2916: int i;
2917: {
2918: return p[i];
2919: }
2920: static char *f (char * (*g) (char **, int), char **p, ...)
2921: {
2922: char *s;
2923: va_list v;
2924: va_start (v,p);
2925: s = g (p, va_arg (v,int));
2926: va_end (v);
2927: return s;
2928: }
2929:
2930: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2931: function prototypes and stuff, but not '\xHH' hex character constants.
2932: These don't provoke an error unfortunately, instead are silently treated
2933: as 'x'. The following induces an error, until -std is added to get
2934: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2935: array size at least. It's necessary to write '\x00'==0 to get something
2936: that's true only with -std. */
2937: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2938:
2939: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2940: inside strings and character constants. */
2941: #define FOO(x) 'x'
2942: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2943:
2944: int test (int i, double x);
2945: struct s1 {int (*f) (int a);};
2946: struct s2 {int (*f) (double a);};
2947: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2948: int argc;
2949: char **argv;
2950: int
2951: main ()
2952: {
2953: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2954: ;
2955: return 0;
2956: }
2957: _ACEOF
2958: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2959: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2960: do
2961: CC="$ac_save_CC $ac_arg"
2962: if ac_fn_c_try_compile "$LINENO"; then :
2963: ac_cv_prog_cc_c89=$ac_arg
2964: fi
2965: rm -f core conftest.err conftest.$ac_objext
2966: test "x$ac_cv_prog_cc_c89" != "xno" && break
2967: done
2968: rm -f conftest.$ac_ext
2969: CC=$ac_save_CC
2970:
2971: fi
2972: # AC_CACHE_VAL
2973: case "x$ac_cv_prog_cc_c89" in
2974: x)
2975: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2976: $as_echo "none needed" >&6; } ;;
2977: xno)
2978: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2979: $as_echo "unsupported" >&6; } ;;
2980: *)
2981: CC="$CC $ac_cv_prog_cc_c89"
2982: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2983: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2984: esac
2985: if test "x$ac_cv_prog_cc_c89" != xno; then :
2986:
2987: fi
2988:
2989: ac_ext=c
2990: ac_cpp='$CPP $CPPFLAGS'
2991: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2992: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2993: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2994:
2995: if test -n "$ac_tool_prefix"; then
2996: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2997: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2998: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2999: $as_echo_n "checking for $ac_word... " >&6; }
3000: if ${ac_cv_prog_RANLIB+:} false; then :
3001: $as_echo_n "(cached) " >&6
3002: else
3003: if test -n "$RANLIB"; then
3004: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3005: else
3006: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3007: for as_dir in $PATH
3008: do
3009: IFS=$as_save_IFS
3010: test -z "$as_dir" && as_dir=.
3011: for ac_exec_ext in '' $ac_executable_extensions; do
3012: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3013: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3014: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3015: break 2
3016: fi
3017: done
3018: done
3019: IFS=$as_save_IFS
3020:
3021: fi
3022: fi
3023: RANLIB=$ac_cv_prog_RANLIB
3024: if test -n "$RANLIB"; then
3025: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3026: $as_echo "$RANLIB" >&6; }
3027: else
3028: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3029: $as_echo "no" >&6; }
3030: fi
3031:
3032:
3033: fi
3034: if test -z "$ac_cv_prog_RANLIB"; then
3035: ac_ct_RANLIB=$RANLIB
3036: # Extract the first word of "ranlib", so it can be a program name with args.
3037: set dummy ranlib; ac_word=$2
3038: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3039: $as_echo_n "checking for $ac_word... " >&6; }
3040: if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
3041: $as_echo_n "(cached) " >&6
3042: else
3043: if test -n "$ac_ct_RANLIB"; then
3044: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3045: else
3046: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3047: for as_dir in $PATH
3048: do
3049: IFS=$as_save_IFS
3050: test -z "$as_dir" && as_dir=.
3051: for ac_exec_ext in '' $ac_executable_extensions; do
3052: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3053: ac_cv_prog_ac_ct_RANLIB="ranlib"
3054: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3055: break 2
3056: fi
3057: done
3058: done
3059: IFS=$as_save_IFS
3060:
3061: fi
3062: fi
3063: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3064: if test -n "$ac_ct_RANLIB"; then
3065: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3066: $as_echo "$ac_ct_RANLIB" >&6; }
3067: else
3068: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3069: $as_echo "no" >&6; }
3070: fi
3071:
3072: if test "x$ac_ct_RANLIB" = x; then
3073: RANLIB=":"
3074: else
3075: case $cross_compiling:$ac_tool_warned in
3076: yes:)
3077: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3078: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3079: ac_tool_warned=yes ;;
3080: esac
3081: RANLIB=$ac_ct_RANLIB
3082: fi
3083: else
3084: RANLIB="$ac_cv_prog_RANLIB"
3085: fi
3086:
3087: ac_aux_dir=
3088: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3089: if test -f "$ac_dir/install-sh"; then
3090: ac_aux_dir=$ac_dir
3091: ac_install_sh="$ac_aux_dir/install-sh -c"
3092: break
3093: elif test -f "$ac_dir/install.sh"; then
3094: ac_aux_dir=$ac_dir
3095: ac_install_sh="$ac_aux_dir/install.sh -c"
3096: break
3097: elif test -f "$ac_dir/shtool"; then
3098: ac_aux_dir=$ac_dir
3099: ac_install_sh="$ac_aux_dir/shtool install -c"
3100: break
3101: fi
3102: done
3103: if test -z "$ac_aux_dir"; then
3104: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3105: fi
3106:
3107: # These three variables are undocumented and unsupported,
3108: # and are intended to be withdrawn in a future Autoconf release.
3109: # They can cause serious problems if a builder's source tree is in a directory
3110: # whose full name contains unusual characters.
3111: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3112: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3113: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3114:
3115:
3116: # Find a good install program. We prefer a C program (faster),
3117: # so one script is as good as another. But avoid the broken or
3118: # incompatible versions:
3119: # SysV /etc/install, /usr/sbin/install
3120: # SunOS /usr/etc/install
3121: # IRIX /sbin/install
3122: # AIX /bin/install
3123: # AmigaOS /C/install, which installs bootblocks on floppy discs
3124: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3125: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3126: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3127: # OS/2's system install, which has a completely different semantic
3128: # ./install, which can be erroneously created by make from ./install.sh.
3129: # Reject install programs that cannot install multiple files.
3130: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3131: $as_echo_n "checking for a BSD-compatible install... " >&6; }
3132: if test -z "$INSTALL"; then
3133: if ${ac_cv_path_install+:} false; then :
3134: $as_echo_n "(cached) " >&6
3135: else
3136: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3137: for as_dir in $PATH
3138: do
3139: IFS=$as_save_IFS
3140: test -z "$as_dir" && as_dir=.
3141: # Account for people who put trailing slashes in PATH elements.
3142: case $as_dir/ in #((
3143: ./ | .// | /[cC]/* | \
3144: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3145: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3146: /usr/ucb/* ) ;;
3147: *)
3148: # OSF1 and SCO ODT 3.0 have their own names for install.
3149: # Don't use installbsd from OSF since it installs stuff as root
3150: # by default.
3151: for ac_prog in ginstall scoinst install; do
3152: for ac_exec_ext in '' $ac_executable_extensions; do
3153: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3154: if test $ac_prog = install &&
3155: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3156: # AIX install. It has an incompatible calling convention.
3157: :
3158: elif test $ac_prog = install &&
3159: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3160: # program-specific install script used by HP pwplus--don't use.
3161: :
3162: else
3163: rm -rf conftest.one conftest.two conftest.dir
3164: echo one > conftest.one
3165: echo two > conftest.two
3166: mkdir conftest.dir
3167: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3168: test -s conftest.one && test -s conftest.two &&
3169: test -s conftest.dir/conftest.one &&
3170: test -s conftest.dir/conftest.two
3171: then
3172: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3173: break 3
3174: fi
3175: fi
3176: fi
3177: done
3178: done
3179: ;;
3180: esac
3181:
3182: done
3183: IFS=$as_save_IFS
3184:
3185: rm -rf conftest.one conftest.two conftest.dir
3186:
3187: fi
3188: if test "${ac_cv_path_install+set}" = set; then
3189: INSTALL=$ac_cv_path_install
3190: else
3191: # As a last resort, use the slow shell script. Don't cache a
3192: # value for INSTALL within a source directory, because that will
3193: # break other packages using the cache if that directory is
3194: # removed, or if the value is a relative name.
3195: INSTALL=$ac_install_sh
3196: fi
3197: fi
3198: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3199: $as_echo "$INSTALL" >&6; }
3200:
3201: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3202: # It thinks the first close brace ends the variable substitution.
3203: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3204:
3205: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3206:
3207: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3208:
3209:
3210: # Make sure we can run config.sub.
3211: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3212: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3213:
3214: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3215: $as_echo_n "checking build system type... " >&6; }
3216: if ${ac_cv_build+:} false; then :
3217: $as_echo_n "(cached) " >&6
3218: else
3219: ac_build_alias=$build_alias
3220: test "x$ac_build_alias" = x &&
3221: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3222: test "x$ac_build_alias" = x &&
3223: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3224: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3225: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3226:
3227: fi
3228: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3229: $as_echo "$ac_cv_build" >&6; }
3230: case $ac_cv_build in
3231: *-*-*) ;;
3232: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3233: esac
3234: build=$ac_cv_build
3235: ac_save_IFS=$IFS; IFS='-'
3236: set x $ac_cv_build
3237: shift
3238: build_cpu=$1
3239: build_vendor=$2
3240: shift; shift
3241: # Remember, the first character of IFS is used to create $*,
3242: # except with old shells:
3243: build_os=$*
3244: IFS=$ac_save_IFS
3245: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3246:
3247:
3248: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3249: $as_echo_n "checking host system type... " >&6; }
3250: if ${ac_cv_host+:} false; then :
3251: $as_echo_n "(cached) " >&6
3252: else
3253: if test "x$host_alias" = x; then
3254: ac_cv_host=$ac_cv_build
3255: else
3256: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3257: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3258: fi
3259:
3260: fi
3261: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3262: $as_echo "$ac_cv_host" >&6; }
3263: case $ac_cv_host in
3264: *-*-*) ;;
3265: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3266: esac
3267: host=$ac_cv_host
3268: ac_save_IFS=$IFS; IFS='-'
3269: set x $ac_cv_host
3270: shift
3271: host_cpu=$1
3272: host_vendor=$2
3273: shift; shift
3274: # Remember, the first character of IFS is used to create $*,
3275: # except with old shells:
3276: host_os=$*
3277: IFS=$ac_save_IFS
3278: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3279:
3280:
3281: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3282: $as_echo_n "checking target system type... " >&6; }
3283: if ${ac_cv_target+:} false; then :
3284: $as_echo_n "(cached) " >&6
3285: else
3286: if test "x$target_alias" = x; then
3287: ac_cv_target=$ac_cv_host
3288: else
3289: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3290: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3291: fi
3292:
3293: fi
3294: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3295: $as_echo "$ac_cv_target" >&6; }
3296: case $ac_cv_target in
3297: *-*-*) ;;
3298: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3299: esac
3300: target=$ac_cv_target
3301: ac_save_IFS=$IFS; IFS='-'
3302: set x $ac_cv_target
3303: shift
3304: target_cpu=$1
3305: target_vendor=$2
3306: shift; shift
3307: # Remember, the first character of IFS is used to create $*,
3308: # except with old shells:
3309: target_os=$*
3310: IFS=$ac_save_IFS
3311: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3312:
3313:
3314: # The aliases save the names the user supplied, while $host etc.
3315: # will get canonicalized.
3316: test -n "$target_alias" &&
3317: test "$program_prefix$program_suffix$program_transform_name" = \
3318: NONENONEs,x,x, &&
3319: program_prefix=${target_alias}-
3320:
3321: if test -n "$ac_tool_prefix"; then
3322: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args.
3323: set dummy ${ac_tool_prefix}mkdep; ac_word=$2
3324: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3325: $as_echo_n "checking for $ac_word... " >&6; }
3326: if ${ac_cv_prog_MKDEP+:} false; then :
3327: $as_echo_n "(cached) " >&6
3328: else
3329: if test -n "$MKDEP"; then
3330: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.
3331: else
3332: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3333: for as_dir in $PATH
3334: do
3335: IFS=$as_save_IFS
3336: test -z "$as_dir" && as_dir=.
3337: for ac_exec_ext in '' $ac_executable_extensions; do
3338: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3339: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
3340: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3341: break 2
3342: fi
3343: done
3344: done
3345: IFS=$as_save_IFS
3346:
3347: fi
3348: fi
3349: MKDEP=$ac_cv_prog_MKDEP
3350: if test -n "$MKDEP"; then
3351: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5
3352: $as_echo "$MKDEP" >&6; }
3353: else
3354: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3355: $as_echo "no" >&6; }
3356: fi
3357:
3358:
3359: fi
3360: if test -z "$ac_cv_prog_MKDEP"; then
3361: ac_ct_MKDEP=$MKDEP
3362: # Extract the first word of "mkdep", so it can be a program name with args.
3363: set dummy mkdep; ac_word=$2
3364: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3365: $as_echo_n "checking for $ac_word... " >&6; }
3366: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then :
3367: $as_echo_n "(cached) " >&6
3368: else
3369: if test -n "$ac_ct_MKDEP"; then
3370: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.
3371: else
3372: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3373: for as_dir in $PATH
3374: do
3375: IFS=$as_save_IFS
3376: test -z "$as_dir" && as_dir=.
3377: for ac_exec_ext in '' $ac_executable_extensions; do
3378: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3379: ac_cv_prog_ac_ct_MKDEP="mkdep"
3380: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3381: break 2
3382: fi
3383: done
3384: done
3385: IFS=$as_save_IFS
3386:
3387: fi
3388: fi
3389: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP
3390: if test -n "$ac_ct_MKDEP"; then
3391: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5
3392: $as_echo "$ac_ct_MKDEP" >&6; }
3393: else
3394: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3395: $as_echo "no" >&6; }
3396: fi
3397:
3398: if test "x$ac_ct_MKDEP" = x; then
3399: MKDEP="../mkdep"
3400: else
3401: case $cross_compiling:$ac_tool_warned in
3402: yes:)
3403: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3404: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3405: ac_tool_warned=yes ;;
3406: esac
3407: MKDEP=$ac_ct_MKDEP
3408: fi
3409: else
3410: MKDEP="$ac_cv_prog_MKDEP"
3411: fi
3412:
3413:
3414:
3415: CFLAGS="-Wall -O2 -fPIC ${CFLAGS}"
3416: LDFLAGS="${LDFLAGS}"
3417:
3418:
3419: # Checks for libraries.
3420:
3421: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for openpty in -lutil" >&5
3422: $as_echo_n "checking for openpty in -lutil... " >&6; }
3423: if ${ac_cv_lib_util_openpty+:} false; then :
3424: $as_echo_n "(cached) " >&6
3425: else
3426: ac_check_lib_save_LIBS=$LIBS
3427: LIBS="-lutil $LIBS"
3428: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3429: /* end confdefs.h. */
3430:
3431: /* Override any GCC internal prototype to avoid an error.
3432: Use char because int might match the return type of a GCC
3433: builtin and then its argument prototype would still apply. */
3434: #ifdef __cplusplus
3435: extern "C"
3436: #endif
3437: char openpty ();
3438: int
3439: main ()
3440: {
3441: return openpty ();
3442: ;
3443: return 0;
3444: }
3445: _ACEOF
3446: if ac_fn_c_try_link "$LINENO"; then :
3447: ac_cv_lib_util_openpty=yes
3448: else
3449: ac_cv_lib_util_openpty=no
3450: fi
3451: rm -f core conftest.err conftest.$ac_objext \
3452: conftest$ac_exeext conftest.$ac_ext
3453: LIBS=$ac_check_lib_save_LIBS
3454: fi
3455: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_openpty" >&5
3456: $as_echo "$ac_cv_lib_util_openpty" >&6; }
3457: if test "x$ac_cv_lib_util_openpty" = xyes; then :
3458: cat >>confdefs.h <<_ACEOF
3459: #define HAVE_LIBUTIL 1
3460: _ACEOF
3461:
3462: LIBS="-lutil $LIBS"
3463:
3464: fi
3465:
3466: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BF_set_key in -lcrypto" >&5
3467: $as_echo_n "checking for BF_set_key in -lcrypto... " >&6; }
3468: if ${ac_cv_lib_crypto_BF_set_key+:} false; then :
3469: $as_echo_n "(cached) " >&6
3470: else
3471: ac_check_lib_save_LIBS=$LIBS
3472: LIBS="-lcrypto $LIBS"
3473: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3474: /* end confdefs.h. */
3475:
3476: /* Override any GCC internal prototype to avoid an error.
3477: Use char because int might match the return type of a GCC
3478: builtin and then its argument prototype would still apply. */
3479: #ifdef __cplusplus
3480: extern "C"
3481: #endif
3482: char BF_set_key ();
3483: int
3484: main ()
3485: {
3486: return BF_set_key ();
3487: ;
3488: return 0;
3489: }
3490: _ACEOF
3491: if ac_fn_c_try_link "$LINENO"; then :
3492: ac_cv_lib_crypto_BF_set_key=yes
3493: else
3494: ac_cv_lib_crypto_BF_set_key=no
3495: fi
3496: rm -f core conftest.err conftest.$ac_objext \
3497: conftest$ac_exeext conftest.$ac_ext
3498: LIBS=$ac_check_lib_save_LIBS
3499: fi
3500: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_BF_set_key" >&5
3501: $as_echo "$ac_cv_lib_crypto_BF_set_key" >&6; }
3502: if test "x$ac_cv_lib_crypto_BF_set_key" = xyes; then :
3503: cat >>confdefs.h <<_ACEOF
3504: #define HAVE_LIBCRYPTO 1
3505: _ACEOF
3506:
3507: LIBS="-lcrypto $LIBS"
3508:
3509: fi
3510:
3511: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5
3512: $as_echo_n "checking for pthread_create in -lpthread... " >&6; }
3513: if ${ac_cv_lib_pthread_pthread_create+:} false; then :
3514: $as_echo_n "(cached) " >&6
3515: else
3516: ac_check_lib_save_LIBS=$LIBS
3517: LIBS="-lpthread $LIBS"
3518: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3519: /* end confdefs.h. */
3520:
3521: /* Override any GCC internal prototype to avoid an error.
3522: Use char because int might match the return type of a GCC
3523: builtin and then its argument prototype would still apply. */
3524: #ifdef __cplusplus
3525: extern "C"
3526: #endif
3527: char pthread_create ();
3528: int
3529: main ()
3530: {
3531: return pthread_create ();
3532: ;
3533: return 0;
3534: }
3535: _ACEOF
3536: if ac_fn_c_try_link "$LINENO"; then :
3537: ac_cv_lib_pthread_pthread_create=yes
3538: else
3539: ac_cv_lib_pthread_pthread_create=no
3540: fi
3541: rm -f core conftest.err conftest.$ac_objext \
3542: conftest$ac_exeext conftest.$ac_ext
3543: LIBS=$ac_check_lib_save_LIBS
3544: fi
3545: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5
3546: $as_echo "$ac_cv_lib_pthread_pthread_create" >&6; }
3547: if test "x$ac_cv_lib_pthread_pthread_create" = xyes; then :
3548: cat >>confdefs.h <<_ACEOF
3549: #define HAVE_LIBPTHREAD 1
3550: _ACEOF
3551:
3552: LIBS="-lpthread $LIBS"
3553:
3554: fi
3555:
3556: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_reset in -lsqlite3" >&5
3557: $as_echo_n "checking for sqlite3_reset in -lsqlite3... " >&6; }
3558: if ${ac_cv_lib_sqlite3_sqlite3_reset+:} false; then :
3559: $as_echo_n "(cached) " >&6
3560: else
3561: ac_check_lib_save_LIBS=$LIBS
3562: LIBS="-lsqlite3 $LIBS"
3563: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3564: /* end confdefs.h. */
3565:
3566: /* Override any GCC internal prototype to avoid an error.
3567: Use char because int might match the return type of a GCC
3568: builtin and then its argument prototype would still apply. */
3569: #ifdef __cplusplus
3570: extern "C"
3571: #endif
3572: char sqlite3_reset ();
3573: int
3574: main ()
3575: {
3576: return sqlite3_reset ();
3577: ;
3578: return 0;
3579: }
3580: _ACEOF
3581: if ac_fn_c_try_link "$LINENO"; then :
3582: ac_cv_lib_sqlite3_sqlite3_reset=yes
3583: else
3584: ac_cv_lib_sqlite3_sqlite3_reset=no
3585: fi
3586: rm -f core conftest.err conftest.$ac_objext \
3587: conftest$ac_exeext conftest.$ac_ext
3588: LIBS=$ac_check_lib_save_LIBS
3589: fi
3590: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite3_sqlite3_reset" >&5
3591: $as_echo "$ac_cv_lib_sqlite3_sqlite3_reset" >&6; }
3592: if test "x$ac_cv_lib_sqlite3_sqlite3_reset" = xyes; then :
3593: cat >>confdefs.h <<_ACEOF
3594: #define HAVE_LIBSQLITE3 1
3595: _ACEOF
3596:
3597: LIBS="-lsqlite3 $LIBS"
3598:
3599: fi
3600:
3601: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ait_allocVar in -lelwix" >&5
3602: $as_echo_n "checking for ait_allocVar in -lelwix... " >&6; }
3603: if ${ac_cv_lib_elwix_ait_allocVar+:} false; then :
3604: $as_echo_n "(cached) " >&6
3605: else
3606: ac_check_lib_save_LIBS=$LIBS
3607: LIBS="-lelwix $LIBS"
3608: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3609: /* end confdefs.h. */
3610:
3611: /* Override any GCC internal prototype to avoid an error.
3612: Use char because int might match the return type of a GCC
3613: builtin and then its argument prototype would still apply. */
3614: #ifdef __cplusplus
3615: extern "C"
3616: #endif
3617: char ait_allocVar ();
3618: int
3619: main ()
3620: {
3621: return ait_allocVar ();
3622: ;
3623: return 0;
3624: }
3625: _ACEOF
3626: if ac_fn_c_try_link "$LINENO"; then :
3627: ac_cv_lib_elwix_ait_allocVar=yes
3628: else
3629: ac_cv_lib_elwix_ait_allocVar=no
3630: fi
3631: rm -f core conftest.err conftest.$ac_objext \
3632: conftest$ac_exeext conftest.$ac_ext
3633: LIBS=$ac_check_lib_save_LIBS
3634: fi
3635: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elwix_ait_allocVar" >&5
3636: $as_echo "$ac_cv_lib_elwix_ait_allocVar" >&6; }
3637: if test "x$ac_cv_lib_elwix_ait_allocVar" = xyes; then :
3638: cat >>confdefs.h <<_ACEOF
3639: #define HAVE_LIBELWIX 1
3640: _ACEOF
3641:
3642: LIBS="-lelwix $LIBS"
3643:
3644: fi
3645:
3646: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cfgLoadConfig in -laitcfg" >&5
3647: $as_echo_n "checking for cfgLoadConfig in -laitcfg... " >&6; }
3648: if ${ac_cv_lib_aitcfg_cfgLoadConfig+:} false; then :
3649: $as_echo_n "(cached) " >&6
3650: else
3651: ac_check_lib_save_LIBS=$LIBS
3652: LIBS="-laitcfg $LIBS"
3653: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3654: /* end confdefs.h. */
3655:
3656: /* Override any GCC internal prototype to avoid an error.
3657: Use char because int might match the return type of a GCC
3658: builtin and then its argument prototype would still apply. */
3659: #ifdef __cplusplus
3660: extern "C"
3661: #endif
3662: char cfgLoadConfig ();
3663: int
3664: main ()
3665: {
3666: return cfgLoadConfig ();
3667: ;
3668: return 0;
3669: }
3670: _ACEOF
3671: if ac_fn_c_try_link "$LINENO"; then :
3672: ac_cv_lib_aitcfg_cfgLoadConfig=yes
3673: else
3674: ac_cv_lib_aitcfg_cfgLoadConfig=no
3675: fi
3676: rm -f core conftest.err conftest.$ac_objext \
3677: conftest$ac_exeext conftest.$ac_ext
3678: LIBS=$ac_check_lib_save_LIBS
3679: fi
3680: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitcfg_cfgLoadConfig" >&5
3681: $as_echo "$ac_cv_lib_aitcfg_cfgLoadConfig" >&6; }
3682: if test "x$ac_cv_lib_aitcfg_cfgLoadConfig" = xyes; then :
3683: cat >>confdefs.h <<_ACEOF
3684: #define HAVE_LIBAITCFG 1
3685: _ACEOF
3686:
3687: LIBS="-laitcfg $LIBS"
3688:
3689: fi
3690:
3691: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mqtt_msgAlloc in -laitmqtt" >&5
3692: $as_echo_n "checking for mqtt_msgAlloc in -laitmqtt... " >&6; }
3693: if ${ac_cv_lib_aitmqtt_mqtt_msgAlloc+:} false; then :
3694: $as_echo_n "(cached) " >&6
3695: else
3696: ac_check_lib_save_LIBS=$LIBS
3697: LIBS="-laitmqtt $LIBS"
3698: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3699: /* end confdefs.h. */
3700:
3701: /* Override any GCC internal prototype to avoid an error.
3702: Use char because int might match the return type of a GCC
3703: builtin and then its argument prototype would still apply. */
3704: #ifdef __cplusplus
3705: extern "C"
3706: #endif
3707: char mqtt_msgAlloc ();
3708: int
3709: main ()
3710: {
3711: return mqtt_msgAlloc ();
3712: ;
3713: return 0;
3714: }
3715: _ACEOF
3716: if ac_fn_c_try_link "$LINENO"; then :
3717: ac_cv_lib_aitmqtt_mqtt_msgAlloc=yes
3718: else
3719: ac_cv_lib_aitmqtt_mqtt_msgAlloc=no
3720: fi
3721: rm -f core conftest.err conftest.$ac_objext \
3722: conftest$ac_exeext conftest.$ac_ext
3723: LIBS=$ac_check_lib_save_LIBS
3724: fi
3725: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitmqtt_mqtt_msgAlloc" >&5
3726: $as_echo "$ac_cv_lib_aitmqtt_mqtt_msgAlloc" >&6; }
3727: if test "x$ac_cv_lib_aitmqtt_mqtt_msgAlloc" = xyes; then :
3728: cat >>confdefs.h <<_ACEOF
3729: #define HAVE_LIBAITMQTT 1
3730: _ACEOF
3731:
3732: LIBS="-laitmqtt $LIBS"
3733:
3734: fi
3735:
3736: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for schedRun in -laitsched" >&5
3737: $as_echo_n "checking for schedRun in -laitsched... " >&6; }
3738: if ${ac_cv_lib_aitsched_schedRun+:} false; then :
3739: $as_echo_n "(cached) " >&6
3740: else
3741: ac_check_lib_save_LIBS=$LIBS
3742: LIBS="-laitsched $LIBS"
3743: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3744: /* end confdefs.h. */
3745:
3746: /* Override any GCC internal prototype to avoid an error.
3747: Use char because int might match the return type of a GCC
3748: builtin and then its argument prototype would still apply. */
3749: #ifdef __cplusplus
3750: extern "C"
3751: #endif
3752: char schedRun ();
3753: int
3754: main ()
3755: {
3756: return schedRun ();
3757: ;
3758: return 0;
3759: }
3760: _ACEOF
3761: if ac_fn_c_try_link "$LINENO"; then :
3762: ac_cv_lib_aitsched_schedRun=yes
3763: else
3764: ac_cv_lib_aitsched_schedRun=no
3765: fi
3766: rm -f core conftest.err conftest.$ac_objext \
3767: conftest$ac_exeext conftest.$ac_ext
3768: LIBS=$ac_check_lib_save_LIBS
3769: fi
3770: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitsched_schedRun" >&5
3771: $as_echo "$ac_cv_lib_aitsched_schedRun" >&6; }
3772: if test "x$ac_cv_lib_aitsched_schedRun" = xyes; then :
3773: cat >>confdefs.h <<_ACEOF
3774: #define HAVE_LIBAITSCHED 1
3775: _ACEOF
3776:
3777: LIBS="-laitsched $LIBS"
3778:
3779: fi
3780:
3781:
3782: # Checks for header files.
3783: ac_ext=c
3784: ac_cpp='$CPP $CPPFLAGS'
3785: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3786: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3787: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3788: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3789: $as_echo_n "checking how to run the C preprocessor... " >&6; }
3790: # On Suns, sometimes $CPP names a directory.
3791: if test -n "$CPP" && test -d "$CPP"; then
3792: CPP=
3793: fi
3794: if test -z "$CPP"; then
3795: if ${ac_cv_prog_CPP+:} false; then :
3796: $as_echo_n "(cached) " >&6
3797: else
3798: # Double quotes because CPP needs to be expanded
3799: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3800: do
3801: ac_preproc_ok=false
3802: for ac_c_preproc_warn_flag in '' yes
3803: do
3804: # Use a header file that comes with gcc, so configuring glibc
3805: # with a fresh cross-compiler works.
3806: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3807: # <limits.h> exists even on freestanding compilers.
3808: # On the NeXT, cc -E runs the code through the compiler's parser,
3809: # not just through cpp. "Syntax error" is here to catch this case.
3810: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3811: /* end confdefs.h. */
3812: #ifdef __STDC__
3813: # include <limits.h>
3814: #else
3815: # include <assert.h>
3816: #endif
3817: Syntax error
3818: _ACEOF
3819: if ac_fn_c_try_cpp "$LINENO"; then :
3820:
3821: else
3822: # Broken: fails on valid input.
3823: continue
3824: fi
3825: rm -f conftest.err conftest.i conftest.$ac_ext
3826:
3827: # OK, works on sane cases. Now check whether nonexistent headers
3828: # can be detected and how.
3829: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3830: /* end confdefs.h. */
3831: #include <ac_nonexistent.h>
3832: _ACEOF
3833: if ac_fn_c_try_cpp "$LINENO"; then :
3834: # Broken: success on invalid input.
3835: continue
3836: else
3837: # Passes both tests.
3838: ac_preproc_ok=:
3839: break
3840: fi
3841: rm -f conftest.err conftest.i conftest.$ac_ext
3842:
3843: done
3844: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3845: rm -f conftest.i conftest.err conftest.$ac_ext
3846: if $ac_preproc_ok; then :
3847: break
3848: fi
3849:
3850: done
3851: ac_cv_prog_CPP=$CPP
3852:
3853: fi
3854: CPP=$ac_cv_prog_CPP
3855: else
3856: ac_cv_prog_CPP=$CPP
3857: fi
3858: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3859: $as_echo "$CPP" >&6; }
3860: ac_preproc_ok=false
3861: for ac_c_preproc_warn_flag in '' yes
3862: do
3863: # Use a header file that comes with gcc, so configuring glibc
3864: # with a fresh cross-compiler works.
3865: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3866: # <limits.h> exists even on freestanding compilers.
3867: # On the NeXT, cc -E runs the code through the compiler's parser,
3868: # not just through cpp. "Syntax error" is here to catch this case.
3869: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3870: /* end confdefs.h. */
3871: #ifdef __STDC__
3872: # include <limits.h>
3873: #else
3874: # include <assert.h>
3875: #endif
3876: Syntax error
3877: _ACEOF
3878: if ac_fn_c_try_cpp "$LINENO"; then :
3879:
3880: else
3881: # Broken: fails on valid input.
3882: continue
3883: fi
3884: rm -f conftest.err conftest.i conftest.$ac_ext
3885:
3886: # OK, works on sane cases. Now check whether nonexistent headers
3887: # can be detected and how.
3888: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3889: /* end confdefs.h. */
3890: #include <ac_nonexistent.h>
3891: _ACEOF
3892: if ac_fn_c_try_cpp "$LINENO"; then :
3893: # Broken: success on invalid input.
3894: continue
3895: else
3896: # Passes both tests.
3897: ac_preproc_ok=:
3898: break
3899: fi
3900: rm -f conftest.err conftest.i conftest.$ac_ext
3901:
3902: done
3903: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3904: rm -f conftest.i conftest.err conftest.$ac_ext
3905: if $ac_preproc_ok; then :
3906:
3907: else
3908: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3909: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3910: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3911: See \`config.log' for more details" "$LINENO" 5; }
3912: fi
3913:
3914: ac_ext=c
3915: ac_cpp='$CPP $CPPFLAGS'
3916: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3917: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3918: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3919:
3920:
3921: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3922: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3923: if ${ac_cv_path_GREP+:} false; then :
3924: $as_echo_n "(cached) " >&6
3925: else
3926: if test -z "$GREP"; then
3927: ac_path_GREP_found=false
3928: # Loop through the user's path and test for each of PROGNAME-LIST
3929: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3930: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3931: do
3932: IFS=$as_save_IFS
3933: test -z "$as_dir" && as_dir=.
3934: for ac_prog in grep ggrep; do
3935: for ac_exec_ext in '' $ac_executable_extensions; do
3936: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3937: as_fn_executable_p "$ac_path_GREP" || continue
3938: # Check for GNU ac_path_GREP and select it if it is found.
3939: # Check for GNU $ac_path_GREP
3940: case `"$ac_path_GREP" --version 2>&1` in
3941: *GNU*)
3942: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3943: *)
3944: ac_count=0
3945: $as_echo_n 0123456789 >"conftest.in"
3946: while :
3947: do
3948: cat "conftest.in" "conftest.in" >"conftest.tmp"
3949: mv "conftest.tmp" "conftest.in"
3950: cp "conftest.in" "conftest.nl"
3951: $as_echo 'GREP' >> "conftest.nl"
3952: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3953: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3954: as_fn_arith $ac_count + 1 && ac_count=$as_val
3955: if test $ac_count -gt ${ac_path_GREP_max-0}; then
3956: # Best one so far, save it but keep looking for a better one
3957: ac_cv_path_GREP="$ac_path_GREP"
3958: ac_path_GREP_max=$ac_count
3959: fi
3960: # 10*(2^10) chars as input seems more than enough
3961: test $ac_count -gt 10 && break
3962: done
3963: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3964: esac
3965:
3966: $ac_path_GREP_found && break 3
3967: done
3968: done
3969: done
3970: IFS=$as_save_IFS
3971: if test -z "$ac_cv_path_GREP"; then
3972: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3973: fi
3974: else
3975: ac_cv_path_GREP=$GREP
3976: fi
3977:
3978: fi
3979: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3980: $as_echo "$ac_cv_path_GREP" >&6; }
3981: GREP="$ac_cv_path_GREP"
3982:
3983:
3984: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3985: $as_echo_n "checking for egrep... " >&6; }
3986: if ${ac_cv_path_EGREP+:} false; then :
3987: $as_echo_n "(cached) " >&6
3988: else
3989: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3990: then ac_cv_path_EGREP="$GREP -E"
3991: else
3992: if test -z "$EGREP"; then
3993: ac_path_EGREP_found=false
3994: # Loop through the user's path and test for each of PROGNAME-LIST
3995: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3996: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3997: do
3998: IFS=$as_save_IFS
3999: test -z "$as_dir" && as_dir=.
4000: for ac_prog in egrep; do
4001: for ac_exec_ext in '' $ac_executable_extensions; do
4002: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4003: as_fn_executable_p "$ac_path_EGREP" || continue
4004: # Check for GNU ac_path_EGREP and select it if it is found.
4005: # Check for GNU $ac_path_EGREP
4006: case `"$ac_path_EGREP" --version 2>&1` in
4007: *GNU*)
4008: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4009: *)
4010: ac_count=0
4011: $as_echo_n 0123456789 >"conftest.in"
4012: while :
4013: do
4014: cat "conftest.in" "conftest.in" >"conftest.tmp"
4015: mv "conftest.tmp" "conftest.in"
4016: cp "conftest.in" "conftest.nl"
4017: $as_echo 'EGREP' >> "conftest.nl"
4018: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4019: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4020: as_fn_arith $ac_count + 1 && ac_count=$as_val
4021: if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4022: # Best one so far, save it but keep looking for a better one
4023: ac_cv_path_EGREP="$ac_path_EGREP"
4024: ac_path_EGREP_max=$ac_count
4025: fi
4026: # 10*(2^10) chars as input seems more than enough
4027: test $ac_count -gt 10 && break
4028: done
4029: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4030: esac
4031:
4032: $ac_path_EGREP_found && break 3
4033: done
4034: done
4035: done
4036: IFS=$as_save_IFS
4037: if test -z "$ac_cv_path_EGREP"; then
4038: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4039: fi
4040: else
4041: ac_cv_path_EGREP=$EGREP
4042: fi
4043:
4044: fi
4045: fi
4046: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4047: $as_echo "$ac_cv_path_EGREP" >&6; }
4048: EGREP="$ac_cv_path_EGREP"
4049:
4050:
4051: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4052: $as_echo_n "checking for ANSI C header files... " >&6; }
4053: if ${ac_cv_header_stdc+:} false; then :
4054: $as_echo_n "(cached) " >&6
4055: else
4056: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4057: /* end confdefs.h. */
4058: #include <stdlib.h>
4059: #include <stdarg.h>
4060: #include <string.h>
4061: #include <float.h>
4062:
4063: int
4064: main ()
4065: {
4066:
4067: ;
4068: return 0;
4069: }
4070: _ACEOF
4071: if ac_fn_c_try_compile "$LINENO"; then :
4072: ac_cv_header_stdc=yes
4073: else
4074: ac_cv_header_stdc=no
4075: fi
4076: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4077:
4078: if test $ac_cv_header_stdc = yes; then
4079: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4080: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4081: /* end confdefs.h. */
4082: #include <string.h>
4083:
4084: _ACEOF
4085: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4086: $EGREP "memchr" >/dev/null 2>&1; then :
4087:
4088: else
4089: ac_cv_header_stdc=no
4090: fi
4091: rm -f conftest*
4092:
4093: fi
4094:
4095: if test $ac_cv_header_stdc = yes; then
4096: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4097: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4098: /* end confdefs.h. */
4099: #include <stdlib.h>
4100:
4101: _ACEOF
4102: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4103: $EGREP "free" >/dev/null 2>&1; then :
4104:
4105: else
4106: ac_cv_header_stdc=no
4107: fi
4108: rm -f conftest*
4109:
4110: fi
4111:
4112: if test $ac_cv_header_stdc = yes; then
4113: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4114: if test "$cross_compiling" = yes; then :
4115: :
4116: else
4117: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4118: /* end confdefs.h. */
4119: #include <ctype.h>
4120: #include <stdlib.h>
4121: #if ((' ' & 0x0FF) == 0x020)
4122: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4123: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4124: #else
4125: # define ISLOWER(c) \
4126: (('a' <= (c) && (c) <= 'i') \
4127: || ('j' <= (c) && (c) <= 'r') \
4128: || ('s' <= (c) && (c) <= 'z'))
4129: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4130: #endif
4131:
4132: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4133: int
4134: main ()
4135: {
4136: int i;
4137: for (i = 0; i < 256; i++)
4138: if (XOR (islower (i), ISLOWER (i))
4139: || toupper (i) != TOUPPER (i))
4140: return 2;
4141: return 0;
4142: }
4143: _ACEOF
4144: if ac_fn_c_try_run "$LINENO"; then :
4145:
4146: else
4147: ac_cv_header_stdc=no
4148: fi
4149: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4150: conftest.$ac_objext conftest.beam conftest.$ac_ext
4151: fi
4152:
4153: fi
4154: fi
4155: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4156: $as_echo "$ac_cv_header_stdc" >&6; }
4157: if test $ac_cv_header_stdc = yes; then
4158:
4159: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4160:
4161: fi
4162:
4163: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4164: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4165: inttypes.h stdint.h unistd.h
4166: do :
4167: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4168: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4169: "
4170: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4171: cat >>confdefs.h <<_ACEOF
4172: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4173: _ACEOF
4174:
4175: fi
4176:
4177: done
4178:
4179:
4180: for ac_header in arpa/inet.h fcntl.h netdb.h netinet/in.h stdlib.h string.h sys/param.h sys/socket.h syslog.h unistd.h
4181: do :
4182: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4183: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4184: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4185: cat >>confdefs.h <<_ACEOF
4186: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4187: _ACEOF
4188:
4189: fi
4190:
4191: done
4192:
4193:
4194: # Checks for typedefs, structures, and compiler characteristics.
4195: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
4196: $as_echo_n "checking for inline... " >&6; }
4197: if ${ac_cv_c_inline+:} false; then :
4198: $as_echo_n "(cached) " >&6
4199: else
4200: ac_cv_c_inline=no
4201: for ac_kw in inline __inline__ __inline; do
4202: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4203: /* end confdefs.h. */
4204: #ifndef __cplusplus
4205: typedef int foo_t;
4206: static $ac_kw foo_t static_foo () {return 0; }
4207: $ac_kw foo_t foo () {return 0; }
4208: #endif
4209:
4210: _ACEOF
4211: if ac_fn_c_try_compile "$LINENO"; then :
4212: ac_cv_c_inline=$ac_kw
4213: fi
4214: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4215: test "$ac_cv_c_inline" != no && break
4216: done
4217:
4218: fi
4219: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
4220: $as_echo "$ac_cv_c_inline" >&6; }
4221:
4222: case $ac_cv_c_inline in
4223: inline | yes) ;;
4224: *)
4225: case $ac_cv_c_inline in
4226: no) ac_val=;;
4227: *) ac_val=$ac_cv_c_inline;;
4228: esac
4229: cat >>confdefs.h <<_ACEOF
4230: #ifndef __cplusplus
4231: #define inline $ac_val
4232: #endif
4233: _ACEOF
4234: ;;
4235: esac
4236:
4237:
4238: # Checks for library functions.
4239: ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
4240: if test "x$ac_cv_type_pid_t" = xyes; then :
4241:
4242: else
4243:
4244: cat >>confdefs.h <<_ACEOF
4245: #define pid_t int
4246: _ACEOF
4247:
4248: fi
4249:
4250: for ac_header in vfork.h
4251: do :
4252: ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
4253: if test "x$ac_cv_header_vfork_h" = xyes; then :
4254: cat >>confdefs.h <<_ACEOF
4255: #define HAVE_VFORK_H 1
4256: _ACEOF
4257:
4258: fi
4259:
4260: done
4261:
4262: for ac_func in fork vfork
4263: do :
4264: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4265: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4266: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
4267: cat >>confdefs.h <<_ACEOF
4268: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4269: _ACEOF
4270:
4271: fi
4272: done
4273:
4274: if test "x$ac_cv_func_fork" = xyes; then
4275: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
4276: $as_echo_n "checking for working fork... " >&6; }
4277: if ${ac_cv_func_fork_works+:} false; then :
4278: $as_echo_n "(cached) " >&6
4279: else
4280: if test "$cross_compiling" = yes; then :
4281: ac_cv_func_fork_works=cross
4282: else
4283: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4284: /* end confdefs.h. */
4285: $ac_includes_default
4286: int
4287: main ()
4288: {
4289:
4290: /* By Ruediger Kuhlmann. */
4291: return fork () < 0;
4292:
4293: ;
4294: return 0;
4295: }
4296: _ACEOF
4297: if ac_fn_c_try_run "$LINENO"; then :
4298: ac_cv_func_fork_works=yes
4299: else
4300: ac_cv_func_fork_works=no
4301: fi
4302: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4303: conftest.$ac_objext conftest.beam conftest.$ac_ext
4304: fi
4305:
4306: fi
4307: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
4308: $as_echo "$ac_cv_func_fork_works" >&6; }
4309:
4310: else
4311: ac_cv_func_fork_works=$ac_cv_func_fork
4312: fi
4313: if test "x$ac_cv_func_fork_works" = xcross; then
4314: case $host in
4315: *-*-amigaos* | *-*-msdosdjgpp*)
4316: # Override, as these systems have only a dummy fork() stub
4317: ac_cv_func_fork_works=no
4318: ;;
4319: *)
4320: ac_cv_func_fork_works=yes
4321: ;;
4322: esac
4323: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
4324: $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
4325: fi
4326: ac_cv_func_vfork_works=$ac_cv_func_vfork
4327: if test "x$ac_cv_func_vfork" = xyes; then
4328: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
4329: $as_echo_n "checking for working vfork... " >&6; }
4330: if ${ac_cv_func_vfork_works+:} false; then :
4331: $as_echo_n "(cached) " >&6
4332: else
4333: if test "$cross_compiling" = yes; then :
4334: ac_cv_func_vfork_works=cross
4335: else
4336: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4337: /* end confdefs.h. */
4338: /* Thanks to Paul Eggert for this test. */
4339: $ac_includes_default
4340: #include <sys/wait.h>
4341: #ifdef HAVE_VFORK_H
4342: # include <vfork.h>
4343: #endif
4344: /* On some sparc systems, changes by the child to local and incoming
4345: argument registers are propagated back to the parent. The compiler
4346: is told about this with #include <vfork.h>, but some compilers
4347: (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
4348: static variable whose address is put into a register that is
4349: clobbered by the vfork. */
4350: static void
4351: #ifdef __cplusplus
4352: sparc_address_test (int arg)
4353: # else
4354: sparc_address_test (arg) int arg;
4355: #endif
4356: {
4357: static pid_t child;
4358: if (!child) {
4359: child = vfork ();
4360: if (child < 0) {
4361: perror ("vfork");
4362: _exit(2);
4363: }
4364: if (!child) {
4365: arg = getpid();
4366: write(-1, "", 0);
4367: _exit (arg);
4368: }
4369: }
4370: }
4371:
4372: int
4373: main ()
4374: {
4375: pid_t parent = getpid ();
4376: pid_t child;
4377:
4378: sparc_address_test (0);
4379:
4380: child = vfork ();
4381:
4382: if (child == 0) {
4383: /* Here is another test for sparc vfork register problems. This
4384: test uses lots of local variables, at least as many local
4385: variables as main has allocated so far including compiler
4386: temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
4387: 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
4388: reuse the register of parent for one of the local variables,
4389: since it will think that parent can't possibly be used any more
4390: in this routine. Assigning to the local variable will thus
4391: munge parent in the parent process. */
4392: pid_t
4393: p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
4394: p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
4395: /* Convince the compiler that p..p7 are live; otherwise, it might
4396: use the same hardware register for all 8 local variables. */
4397: if (p != p1 || p != p2 || p != p3 || p != p4
4398: || p != p5 || p != p6 || p != p7)
4399: _exit(1);
4400:
4401: /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
4402: from child file descriptors. If the child closes a descriptor
4403: before it execs or exits, this munges the parent's descriptor
4404: as well. Test for this by closing stdout in the child. */
4405: _exit(close(fileno(stdout)) != 0);
4406: } else {
4407: int status;
4408: struct stat st;
4409:
4410: while (wait(&status) != child)
4411: ;
4412: return (
4413: /* Was there some problem with vforking? */
4414: child < 0
4415:
4416: /* Did the child fail? (This shouldn't happen.) */
4417: || status
4418:
4419: /* Did the vfork/compiler bug occur? */
4420: || parent != getpid()
4421:
4422: /* Did the file descriptor bug occur? */
4423: || fstat(fileno(stdout), &st) != 0
4424: );
4425: }
4426: }
4427: _ACEOF
4428: if ac_fn_c_try_run "$LINENO"; then :
4429: ac_cv_func_vfork_works=yes
4430: else
4431: ac_cv_func_vfork_works=no
4432: fi
4433: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4434: conftest.$ac_objext conftest.beam conftest.$ac_ext
4435: fi
4436:
4437: fi
4438: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
4439: $as_echo "$ac_cv_func_vfork_works" >&6; }
4440:
4441: fi;
4442: if test "x$ac_cv_func_fork_works" = xcross; then
4443: ac_cv_func_vfork_works=$ac_cv_func_vfork
4444: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
4445: $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
4446: fi
4447:
4448: if test "x$ac_cv_func_vfork_works" = xyes; then
4449:
4450: $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
4451:
4452: else
4453:
4454: $as_echo "#define vfork fork" >>confdefs.h
4455:
4456: fi
4457: if test "x$ac_cv_func_fork_works" = xyes; then
4458:
4459: $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
4460:
4461: fi
4462:
4463: for ac_header in stdlib.h
4464: do :
4465: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
4466: if test "x$ac_cv_header_stdlib_h" = xyes; then :
4467: cat >>confdefs.h <<_ACEOF
4468: #define HAVE_STDLIB_H 1
4469: _ACEOF
4470:
4471: fi
4472:
4473: done
4474:
4475: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
4476: $as_echo_n "checking for GNU libc compatible malloc... " >&6; }
4477: if ${ac_cv_func_malloc_0_nonnull+:} false; then :
4478: $as_echo_n "(cached) " >&6
4479: else
4480: if test "$cross_compiling" = yes; then :
4481: ac_cv_func_malloc_0_nonnull=no
4482: else
4483: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4484: /* end confdefs.h. */
4485: #if defined STDC_HEADERS || defined HAVE_STDLIB_H
4486: # include <stdlib.h>
4487: #else
4488: char *malloc ();
4489: #endif
4490:
4491: int
4492: main ()
4493: {
4494: return ! malloc (0);
4495: ;
4496: return 0;
4497: }
4498: _ACEOF
4499: if ac_fn_c_try_run "$LINENO"; then :
4500: ac_cv_func_malloc_0_nonnull=yes
4501: else
4502: ac_cv_func_malloc_0_nonnull=no
4503: fi
4504: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4505: conftest.$ac_objext conftest.beam conftest.$ac_ext
4506: fi
4507:
4508: fi
4509: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
4510: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
4511: if test $ac_cv_func_malloc_0_nonnull = yes; then :
4512:
4513: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h
4514:
4515: else
4516: $as_echo "#define HAVE_MALLOC 0" >>confdefs.h
4517:
4518: case " $LIBOBJS " in
4519: *" malloc.$ac_objext "* ) ;;
4520: *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
4521: ;;
4522: esac
4523:
4524:
4525: $as_echo "#define malloc rpl_malloc" >>confdefs.h
4526:
4527: fi
4528:
4529:
4530:
4531:
4532:
4533: for ac_header in $ac_header_list
4534: do :
4535: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4536: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4537: "
4538: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4539: cat >>confdefs.h <<_ACEOF
4540: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4541: _ACEOF
4542:
4543: fi
4544:
4545: done
4546:
4547:
4548:
4549:
4550:
4551:
4552:
4553:
4554: for ac_func in getpagesize
4555: do :
4556: ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
4557: if test "x$ac_cv_func_getpagesize" = xyes; then :
4558: cat >>confdefs.h <<_ACEOF
4559: #define HAVE_GETPAGESIZE 1
4560: _ACEOF
4561:
4562: fi
4563: done
4564:
4565: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
4566: $as_echo_n "checking for working mmap... " >&6; }
4567: if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
4568: $as_echo_n "(cached) " >&6
4569: else
4570: if test "$cross_compiling" = yes; then :
4571: ac_cv_func_mmap_fixed_mapped=no
4572: else
4573: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4574: /* end confdefs.h. */
4575: $ac_includes_default
4576: /* malloc might have been renamed as rpl_malloc. */
4577: #undef malloc
4578:
4579: /* Thanks to Mike Haertel and Jim Avera for this test.
4580: Here is a matrix of mmap possibilities:
4581: mmap private not fixed
4582: mmap private fixed at somewhere currently unmapped
4583: mmap private fixed at somewhere already mapped
4584: mmap shared not fixed
4585: mmap shared fixed at somewhere currently unmapped
4586: mmap shared fixed at somewhere already mapped
4587: For private mappings, we should verify that changes cannot be read()
4588: back from the file, nor mmap's back from the file at a different
4589: address. (There have been systems where private was not correctly
4590: implemented like the infamous i386 svr4.0, and systems where the
4591: VM page cache was not coherent with the file system buffer cache
4592: like early versions of FreeBSD and possibly contemporary NetBSD.)
4593: For shared mappings, we should conversely verify that changes get
4594: propagated back to all the places they're supposed to be.
4595:
4596: Grep wants private fixed already mapped.
4597: The main things grep needs to know about mmap are:
4598: * does it exist and is it safe to write into the mmap'd area
4599: * how to use it (BSD variants) */
4600:
4601: #include <fcntl.h>
4602: #include <sys/mman.h>
4603:
4604: #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
4605: char *malloc ();
4606: #endif
4607:
4608: /* This mess was copied from the GNU getpagesize.h. */
4609: #ifndef HAVE_GETPAGESIZE
4610: # ifdef _SC_PAGESIZE
4611: # define getpagesize() sysconf(_SC_PAGESIZE)
4612: # else /* no _SC_PAGESIZE */
4613: # ifdef HAVE_SYS_PARAM_H
4614: # include <sys/param.h>
4615: # ifdef EXEC_PAGESIZE
4616: # define getpagesize() EXEC_PAGESIZE
4617: # else /* no EXEC_PAGESIZE */
4618: # ifdef NBPG
4619: # define getpagesize() NBPG * CLSIZE
4620: # ifndef CLSIZE
4621: # define CLSIZE 1
4622: # endif /* no CLSIZE */
4623: # else /* no NBPG */
4624: # ifdef NBPC
4625: # define getpagesize() NBPC
4626: # else /* no NBPC */
4627: # ifdef PAGESIZE
4628: # define getpagesize() PAGESIZE
4629: # endif /* PAGESIZE */
4630: # endif /* no NBPC */
4631: # endif /* no NBPG */
4632: # endif /* no EXEC_PAGESIZE */
4633: # else /* no HAVE_SYS_PARAM_H */
4634: # define getpagesize() 8192 /* punt totally */
4635: # endif /* no HAVE_SYS_PARAM_H */
4636: # endif /* no _SC_PAGESIZE */
4637:
4638: #endif /* no HAVE_GETPAGESIZE */
4639:
4640: int
4641: main ()
4642: {
4643: char *data, *data2, *data3;
4644: const char *cdata2;
4645: int i, pagesize;
4646: int fd, fd2;
4647:
4648: pagesize = getpagesize ();
4649:
4650: /* First, make a file with some known garbage in it. */
4651: data = (char *) malloc (pagesize);
4652: if (!data)
4653: return 1;
4654: for (i = 0; i < pagesize; ++i)
4655: *(data + i) = rand ();
4656: umask (0);
4657: fd = creat ("conftest.mmap", 0600);
4658: if (fd < 0)
4659: return 2;
4660: if (write (fd, data, pagesize) != pagesize)
4661: return 3;
4662: close (fd);
4663:
4664: /* Next, check that the tail of a page is zero-filled. File must have
4665: non-zero length, otherwise we risk SIGBUS for entire page. */
4666: fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
4667: if (fd2 < 0)
4668: return 4;
4669: cdata2 = "";
4670: if (write (fd2, cdata2, 1) != 1)
4671: return 5;
4672: data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
4673: if (data2 == MAP_FAILED)
4674: return 6;
4675: for (i = 0; i < pagesize; ++i)
4676: if (*(data2 + i))
4677: return 7;
4678: close (fd2);
4679: if (munmap (data2, pagesize))
4680: return 8;
4681:
4682: /* Next, try to mmap the file at a fixed address which already has
4683: something else allocated at it. If we can, also make sure that
4684: we see the same garbage. */
4685: fd = open ("conftest.mmap", O_RDWR);
4686: if (fd < 0)
4687: return 9;
4688: if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
4689: MAP_PRIVATE | MAP_FIXED, fd, 0L))
4690: return 10;
4691: for (i = 0; i < pagesize; ++i)
4692: if (*(data + i) != *(data2 + i))
4693: return 11;
4694:
4695: /* Finally, make sure that changes to the mapped area do not
4696: percolate back to the file as seen by read(). (This is a bug on
4697: some variants of i386 svr4.0.) */
4698: for (i = 0; i < pagesize; ++i)
4699: *(data2 + i) = *(data2 + i) + 1;
4700: data3 = (char *) malloc (pagesize);
4701: if (!data3)
4702: return 12;
4703: if (read (fd, data3, pagesize) != pagesize)
4704: return 13;
4705: for (i = 0; i < pagesize; ++i)
4706: if (*(data + i) != *(data3 + i))
4707: return 14;
4708: close (fd);
4709: free (data);
4710: free (data3);
4711: return 0;
4712: }
4713: _ACEOF
4714: if ac_fn_c_try_run "$LINENO"; then :
4715: ac_cv_func_mmap_fixed_mapped=yes
4716: else
4717: ac_cv_func_mmap_fixed_mapped=no
4718: fi
4719: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4720: conftest.$ac_objext conftest.beam conftest.$ac_ext
4721: fi
4722:
4723: fi
4724: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
4725: $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
4726: if test $ac_cv_func_mmap_fixed_mapped = yes; then
4727:
4728: $as_echo "#define HAVE_MMAP 1" >>confdefs.h
4729:
4730: fi
4731: rm -f conftest.mmap conftest.txt
4732:
4733: for ac_header in stdlib.h
4734: do :
4735: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
4736: if test "x$ac_cv_header_stdlib_h" = xyes; then :
4737: cat >>confdefs.h <<_ACEOF
4738: #define HAVE_STDLIB_H 1
4739: _ACEOF
4740:
4741: fi
4742:
4743: done
4744:
4745: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
4746: $as_echo_n "checking for GNU libc compatible realloc... " >&6; }
4747: if ${ac_cv_func_realloc_0_nonnull+:} false; then :
4748: $as_echo_n "(cached) " >&6
4749: else
4750: if test "$cross_compiling" = yes; then :
4751: ac_cv_func_realloc_0_nonnull=no
4752: else
4753: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4754: /* end confdefs.h. */
4755: #if defined STDC_HEADERS || defined HAVE_STDLIB_H
4756: # include <stdlib.h>
4757: #else
4758: char *realloc ();
4759: #endif
4760:
4761: int
4762: main ()
4763: {
4764: return ! realloc (0, 0);
4765: ;
4766: return 0;
4767: }
4768: _ACEOF
4769: if ac_fn_c_try_run "$LINENO"; then :
4770: ac_cv_func_realloc_0_nonnull=yes
4771: else
4772: ac_cv_func_realloc_0_nonnull=no
4773: fi
4774: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4775: conftest.$ac_objext conftest.beam conftest.$ac_ext
4776: fi
4777:
4778: fi
4779: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
4780: $as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
4781: if test $ac_cv_func_realloc_0_nonnull = yes; then :
4782:
4783: $as_echo "#define HAVE_REALLOC 1" >>confdefs.h
4784:
4785: else
4786: $as_echo "#define HAVE_REALLOC 0" >>confdefs.h
4787:
4788: case " $LIBOBJS " in
4789: *" realloc.$ac_objext "* ) ;;
4790: *) LIBOBJS="$LIBOBJS realloc.$ac_objext"
4791: ;;
4792: esac
4793:
4794:
4795: $as_echo "#define realloc rpl_realloc" >>confdefs.h
4796:
4797: fi
4798:
4799:
4800: for ac_func in dup2 gettimeofday memmove memset mkdir munmap regcomp strchr strdup strerror strtol
4801: do :
4802: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4803: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4804: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
4805: cat >>confdefs.h <<_ACEOF
4806: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4807: _ACEOF
4808:
4809: fi
4810: done
4811:
4812:
4813: DEBUG=no
4814: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5
4815: $as_echo_n "checking Debug Build... " >&6; }
4816: # Check whether --enable-debug was given.
4817: if test "${enable_debug+set}" = set; then :
4818: enableval=$enable_debug; DEBUG=$enableval
4819: case "$enableval" in
4820: yes)
4821:
4822: $as_echo "#define __DEBUG /**/" >>confdefs.h
4823:
4824: CFLAGS="-g ${CFLAGS}"
4825: ;;
4826: *)
4827:
4828: $as_echo "#define NDEBUG /**/" >>confdefs.h
4829:
4830: ;;
4831: esac
4832: else
4833:
4834: $as_echo "#define NDEBUG /**/" >>confdefs.h
4835:
4836: fi
4837:
4838: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5
4839: $as_echo "$DEBUG" >&6; }
4840:
4841: SQLITE3DIR="/usr/local"
4842: { $as_echo "$as_me:${as_lineno-$LINENO}: checking SQLite3 install directory" >&5
4843: $as_echo_n "checking SQLite3 install directory... " >&6; }
4844:
4845: # Check whether --with-sqlite3dir was given.
4846: if test "${with_sqlite3dir+set}" = set; then :
4847: withval=$with_sqlite3dir; SQLITE3DIR="$withval"
4848: fi
4849:
4850: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SQLITE3DIR" >&5
4851: $as_echo "$SQLITE3DIR" >&6; }
4852:
4853:
4854: SQLITE3INC=""
4855: { $as_echo "$as_me:${as_lineno-$LINENO}: checking SQLite3 include directory" >&5
4856: $as_echo_n "checking SQLite3 include directory... " >&6; }
4857:
4858: # Check whether --with-sqlite3inc was given.
4859: if test "${with_sqlite3inc+set}" = set; then :
4860: withval=$with_sqlite3inc; SQLITE3INC="$withval"
4861: fi
4862:
4863: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SQLITE3INC" >&5
4864: $as_echo "$SQLITE3INC" >&6; }
4865:
4866: SQLITE3LIB=""
4867: { $as_echo "$as_me:${as_lineno-$LINENO}: checking SQLite3 library directory" >&5
4868: $as_echo_n "checking SQLite3 library directory... " >&6; }
4869:
4870: # Check whether --with-sqlite3lib was given.
4871: if test "${with_sqlite3lib+set}" = set; then :
4872: withval=$with_sqlite3lib; SQLITE3LIB="$withval"
4873: fi
4874:
4875: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SQLITE3LIB" >&5
4876: $as_echo "$SQLITE3LIB" >&6; }
4877:
4878:
4879: ac_config_files="$ac_config_files Makefile bin/Makefile inc/Makefile lib/Makefile src/Makefile"
4880:
4881: cat >confcache <<\_ACEOF
4882: # This file is a shell script that caches the results of configure
4883: # tests run on this system so they can be shared between configure
4884: # scripts and configure runs, see configure's option --config-cache.
4885: # It is not useful on other systems. If it contains results you don't
4886: # want to keep, you may remove or edit it.
4887: #
4888: # config.status only pays attention to the cache file if you give it
4889: # the --recheck option to rerun configure.
4890: #
4891: # `ac_cv_env_foo' variables (set or unset) will be overridden when
4892: # loading this file, other *unset* `ac_cv_foo' will be assigned the
4893: # following values.
4894:
4895: _ACEOF
4896:
4897: # The following way of writing the cache mishandles newlines in values,
4898: # but we know of no workaround that is simple, portable, and efficient.
4899: # So, we kill variables containing newlines.
4900: # Ultrix sh set writes to stderr and can't be redirected directly,
4901: # and sets the high bit in the cache file unless we assign to the vars.
4902: (
4903: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4904: eval ac_val=\$$ac_var
4905: case $ac_val in #(
4906: *${as_nl}*)
4907: case $ac_var in #(
4908: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4909: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4910: esac
4911: case $ac_var in #(
4912: _ | IFS | as_nl) ;; #(
4913: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
4914: *) { eval $ac_var=; unset $ac_var;} ;;
4915: esac ;;
4916: esac
4917: done
4918:
4919: (set) 2>&1 |
4920: case $as_nl`(ac_space=' '; set) 2>&1` in #(
4921: *${as_nl}ac_space=\ *)
4922: # `set' does not quote correctly, so add quotes: double-quote
4923: # substitution turns \\\\ into \\, and sed turns \\ into \.
4924: sed -n \
4925: "s/'/'\\\\''/g;
4926: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4927: ;; #(
4928: *)
4929: # `set' quotes correctly as required by POSIX, so do not add quotes.
4930: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4931: ;;
4932: esac |
4933: sort
4934: ) |
4935: sed '
4936: /^ac_cv_env_/b end
4937: t clear
4938: :clear
4939: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4940: t end
4941: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4942: :end' >>confcache
4943: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4944: if test -w "$cache_file"; then
4945: if test "x$cache_file" != "x/dev/null"; then
4946: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4947: $as_echo "$as_me: updating cache $cache_file" >&6;}
4948: if test ! -f "$cache_file" || test -h "$cache_file"; then
4949: cat confcache >"$cache_file"
4950: else
4951: case $cache_file in #(
4952: */* | ?:*)
4953: mv -f confcache "$cache_file"$$ &&
4954: mv -f "$cache_file"$$ "$cache_file" ;; #(
4955: *)
4956: mv -f confcache "$cache_file" ;;
4957: esac
4958: fi
4959: fi
4960: else
4961: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4962: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4963: fi
4964: fi
4965: rm -f confcache
4966:
4967: test "x$prefix" = xNONE && prefix=$ac_default_prefix
4968: # Let make expand exec_prefix.
4969: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4970:
4971: DEFS=-DHAVE_CONFIG_H
4972:
4973: ac_libobjs=
4974: ac_ltlibobjs=
4975: U=
4976: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4977: # 1. Remove the extension, and $U if already installed.
4978: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4979: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
4980: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4981: # will be set to the directory where LIBOBJS objects are built.
4982: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4983: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4984: done
4985: LIBOBJS=$ac_libobjs
4986:
4987: LTLIBOBJS=$ac_ltlibobjs
4988:
4989:
4990:
4991: : "${CONFIG_STATUS=./config.status}"
4992: ac_write_fail=0
4993: ac_clean_files_save=$ac_clean_files
4994: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4995: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4996: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4997: as_write_fail=0
4998: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4999: #! $SHELL
5000: # Generated by $as_me.
5001: # Run this file to recreate the current configuration.
5002: # Compiler output produced by configure, useful for debugging
5003: # configure, is in config.log if it exists.
5004:
5005: debug=false
5006: ac_cs_recheck=false
5007: ac_cs_silent=false
5008:
5009: SHELL=\${CONFIG_SHELL-$SHELL}
5010: export SHELL
5011: _ASEOF
5012: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
5013: ## -------------------- ##
5014: ## M4sh Initialization. ##
5015: ## -------------------- ##
5016:
5017: # Be more Bourne compatible
5018: DUALCASE=1; export DUALCASE # for MKS sh
5019: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
5020: emulate sh
5021: NULLCMD=:
5022: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5023: # is contrary to our usage. Disable this feature.
5024: alias -g '${1+"$@"}'='"$@"'
5025: setopt NO_GLOB_SUBST
5026: else
5027: case `(set -o) 2>/dev/null` in #(
5028: *posix*) :
5029: set -o posix ;; #(
5030: *) :
5031: ;;
5032: esac
5033: fi
5034:
5035:
5036: as_nl='
5037: '
5038: export as_nl
5039: # Printing a long string crashes Solaris 7 /usr/bin/printf.
5040: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5041: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5042: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5043: # Prefer a ksh shell builtin over an external printf program on Solaris,
5044: # but without wasting forks for bash or zsh.
5045: if test -z "$BASH_VERSION$ZSH_VERSION" \
5046: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
5047: as_echo='print -r --'
5048: as_echo_n='print -rn --'
5049: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
5050: as_echo='printf %s\n'
5051: as_echo_n='printf %s'
5052: else
5053: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
5054: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
5055: as_echo_n='/usr/ucb/echo -n'
5056: else
5057: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
5058: as_echo_n_body='eval
5059: arg=$1;
5060: case $arg in #(
5061: *"$as_nl"*)
5062: expr "X$arg" : "X\\(.*\\)$as_nl";
5063: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
5064: esac;
5065: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
5066: '
5067: export as_echo_n_body
5068: as_echo_n='sh -c $as_echo_n_body as_echo'
5069: fi
5070: export as_echo_body
5071: as_echo='sh -c $as_echo_body as_echo'
5072: fi
5073:
5074: # The user is always right.
5075: if test "${PATH_SEPARATOR+set}" != set; then
5076: PATH_SEPARATOR=:
5077: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5078: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5079: PATH_SEPARATOR=';'
5080: }
5081: fi
5082:
5083:
5084: # IFS
5085: # We need space, tab and new line, in precisely that order. Quoting is
5086: # there to prevent editors from complaining about space-tab.
5087: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5088: # splitting by setting IFS to empty value.)
5089: IFS=" "" $as_nl"
5090:
5091: # Find who we are. Look in the path if we contain no directory separator.
5092: as_myself=
5093: case $0 in #((
5094: *[\\/]* ) as_myself=$0 ;;
5095: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5096: for as_dir in $PATH
5097: do
5098: IFS=$as_save_IFS
5099: test -z "$as_dir" && as_dir=.
5100: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5101: done
5102: IFS=$as_save_IFS
5103:
5104: ;;
5105: esac
5106: # We did not find ourselves, most probably we were run as `sh COMMAND'
5107: # in which case we are not to be found in the path.
5108: if test "x$as_myself" = x; then
5109: as_myself=$0
5110: fi
5111: if test ! -f "$as_myself"; then
5112: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
5113: exit 1
5114: fi
5115:
5116: # Unset variables that we do not need and which cause bugs (e.g. in
5117: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
5118: # suppresses any "Segmentation fault" message there. '((' could
5119: # trigger a bug in pdksh 5.2.14.
5120: for as_var in BASH_ENV ENV MAIL MAILPATH
5121: do eval test x\${$as_var+set} = xset \
5122: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
5123: done
5124: PS1='$ '
5125: PS2='> '
5126: PS4='+ '
5127:
5128: # NLS nuisances.
5129: LC_ALL=C
5130: export LC_ALL
5131: LANGUAGE=C
5132: export LANGUAGE
5133:
5134: # CDPATH.
5135: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5136:
5137:
5138: # as_fn_error STATUS ERROR [LINENO LOG_FD]
5139: # ----------------------------------------
5140: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
5141: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5142: # script with STATUS, using 1 if that was 0.
5143: as_fn_error ()
5144: {
5145: as_status=$1; test $as_status -eq 0 && as_status=1
5146: if test "$4"; then
5147: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
5148: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
5149: fi
5150: $as_echo "$as_me: error: $2" >&2
5151: as_fn_exit $as_status
5152: } # as_fn_error
5153:
5154:
5155: # as_fn_set_status STATUS
5156: # -----------------------
5157: # Set $? to STATUS, without forking.
5158: as_fn_set_status ()
5159: {
5160: return $1
5161: } # as_fn_set_status
5162:
5163: # as_fn_exit STATUS
5164: # -----------------
5165: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5166: as_fn_exit ()
5167: {
5168: set +e
5169: as_fn_set_status $1
5170: exit $1
5171: } # as_fn_exit
5172:
5173: # as_fn_unset VAR
5174: # ---------------
5175: # Portably unset VAR.
5176: as_fn_unset ()
5177: {
5178: { eval $1=; unset $1;}
5179: }
5180: as_unset=as_fn_unset
5181: # as_fn_append VAR VALUE
5182: # ----------------------
5183: # Append the text in VALUE to the end of the definition contained in VAR. Take
5184: # advantage of any shell optimizations that allow amortized linear growth over
5185: # repeated appends, instead of the typical quadratic growth present in naive
5186: # implementations.
5187: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
5188: eval 'as_fn_append ()
5189: {
5190: eval $1+=\$2
5191: }'
5192: else
5193: as_fn_append ()
5194: {
5195: eval $1=\$$1\$2
5196: }
5197: fi # as_fn_append
5198:
5199: # as_fn_arith ARG...
5200: # ------------------
5201: # Perform arithmetic evaluation on the ARGs, and store the result in the
5202: # global $as_val. Take advantage of shells that can avoid forks. The arguments
5203: # must be portable across $(()) and expr.
5204: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
5205: eval 'as_fn_arith ()
5206: {
5207: as_val=$(( $* ))
5208: }'
5209: else
5210: as_fn_arith ()
5211: {
5212: as_val=`expr "$@" || test $? -eq 1`
5213: }
5214: fi # as_fn_arith
5215:
5216:
5217: if expr a : '\(a\)' >/dev/null 2>&1 &&
5218: test "X`expr 00001 : '.*\(...\)'`" = X001; then
5219: as_expr=expr
5220: else
5221: as_expr=false
5222: fi
5223:
5224: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5225: as_basename=basename
5226: else
5227: as_basename=false
5228: fi
5229:
5230: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
5231: as_dirname=dirname
5232: else
5233: as_dirname=false
5234: fi
5235:
5236: as_me=`$as_basename -- "$0" ||
5237: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5238: X"$0" : 'X\(//\)$' \| \
5239: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5240: $as_echo X/"$0" |
5241: sed '/^.*\/\([^/][^/]*\)\/*$/{
5242: s//\1/
5243: q
5244: }
5245: /^X\/\(\/\/\)$/{
5246: s//\1/
5247: q
5248: }
5249: /^X\/\(\/\).*/{
5250: s//\1/
5251: q
5252: }
5253: s/.*/./; q'`
5254:
5255: # Avoid depending upon Character Ranges.
5256: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5257: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5258: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5259: as_cr_digits='0123456789'
5260: as_cr_alnum=$as_cr_Letters$as_cr_digits
5261:
5262: ECHO_C= ECHO_N= ECHO_T=
5263: case `echo -n x` in #(((((
5264: -n*)
5265: case `echo 'xy\c'` in
5266: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
5267: xy) ECHO_C='\c';;
5268: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
5269: ECHO_T=' ';;
5270: esac;;
5271: *)
5272: ECHO_N='-n';;
5273: esac
5274:
5275: rm -f conf$$ conf$$.exe conf$$.file
5276: if test -d conf$$.dir; then
5277: rm -f conf$$.dir/conf$$.file
5278: else
5279: rm -f conf$$.dir
5280: mkdir conf$$.dir 2>/dev/null
5281: fi
5282: if (echo >conf$$.file) 2>/dev/null; then
5283: if ln -s conf$$.file conf$$ 2>/dev/null; then
5284: as_ln_s='ln -s'
5285: # ... but there are two gotchas:
5286: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5287: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5288: # In both cases, we have to default to `cp -pR'.
5289: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
5290: as_ln_s='cp -pR'
5291: elif ln conf$$.file conf$$ 2>/dev/null; then
5292: as_ln_s=ln
5293: else
5294: as_ln_s='cp -pR'
5295: fi
5296: else
5297: as_ln_s='cp -pR'
5298: fi
5299: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
5300: rmdir conf$$.dir 2>/dev/null
5301:
5302:
5303: # as_fn_mkdir_p
5304: # -------------
5305: # Create "$as_dir" as a directory, including parents if necessary.
5306: as_fn_mkdir_p ()
5307: {
5308:
5309: case $as_dir in #(
5310: -*) as_dir=./$as_dir;;
5311: esac
5312: test -d "$as_dir" || eval $as_mkdir_p || {
5313: as_dirs=
5314: while :; do
5315: case $as_dir in #(
5316: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5317: *) as_qdir=$as_dir;;
5318: esac
5319: as_dirs="'$as_qdir' $as_dirs"
5320: as_dir=`$as_dirname -- "$as_dir" ||
5321: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5322: X"$as_dir" : 'X\(//\)[^/]' \| \
5323: X"$as_dir" : 'X\(//\)$' \| \
5324: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5325: $as_echo X"$as_dir" |
5326: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5327: s//\1/
5328: q
5329: }
5330: /^X\(\/\/\)[^/].*/{
5331: s//\1/
5332: q
5333: }
5334: /^X\(\/\/\)$/{
5335: s//\1/
5336: q
5337: }
5338: /^X\(\/\).*/{
5339: s//\1/
5340: q
5341: }
5342: s/.*/./; q'`
5343: test -d "$as_dir" && break
5344: done
5345: test -z "$as_dirs" || eval "mkdir $as_dirs"
5346: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
5347:
5348:
5349: } # as_fn_mkdir_p
5350: if mkdir -p . 2>/dev/null; then
5351: as_mkdir_p='mkdir -p "$as_dir"'
5352: else
5353: test -d ./-p && rmdir ./-p
5354: as_mkdir_p=false
5355: fi
5356:
5357:
5358: # as_fn_executable_p FILE
5359: # -----------------------
5360: # Test if FILE is an executable regular file.
5361: as_fn_executable_p ()
5362: {
5363: test -f "$1" && test -x "$1"
5364: } # as_fn_executable_p
5365: as_test_x='test -x'
5366: as_executable_p=as_fn_executable_p
5367:
5368: # Sed expression to map a string onto a valid CPP name.
5369: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5370:
5371: # Sed expression to map a string onto a valid variable name.
5372: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5373:
5374:
5375: exec 6>&1
5376: ## ----------------------------------- ##
5377: ## Main body of $CONFIG_STATUS script. ##
5378: ## ----------------------------------- ##
5379: _ASEOF
5380: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
5381:
5382: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5383: # Save the log message, to keep $0 and so on meaningful, and to
5384: # report actual input values of CONFIG_FILES etc. instead of their
5385: # values after options handling.
5386: ac_log="
5387: This file was extended by mqtt $as_me 2.1, which was
5388: generated by GNU Autoconf 2.69. Invocation command line was
5389:
5390: CONFIG_FILES = $CONFIG_FILES
5391: CONFIG_HEADERS = $CONFIG_HEADERS
5392: CONFIG_LINKS = $CONFIG_LINKS
5393: CONFIG_COMMANDS = $CONFIG_COMMANDS
5394: $ $0 $@
5395:
5396: on `(hostname || uname -n) 2>/dev/null | sed 1q`
5397: "
5398:
5399: _ACEOF
5400:
5401: case $ac_config_files in *"
5402: "*) set x $ac_config_files; shift; ac_config_files=$*;;
5403: esac
5404:
5405: case $ac_config_headers in *"
5406: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
5407: esac
5408:
5409:
5410: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5411: # Files that config.status was made for.
5412: config_files="$ac_config_files"
5413: config_headers="$ac_config_headers"
5414:
5415: _ACEOF
5416:
5417: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5418: ac_cs_usage="\
5419: \`$as_me' instantiates files and other configuration actions
5420: from templates according to the current configuration. Unless the files
5421: and actions are specified as TAGs, all are instantiated by default.
5422:
5423: Usage: $0 [OPTION]... [TAG]...
5424:
5425: -h, --help print this help, then exit
5426: -V, --version print version number and configuration settings, then exit
5427: --config print configuration, then exit
5428: -q, --quiet, --silent
5429: do not print progress messages
5430: -d, --debug don't remove temporary files
5431: --recheck update $as_me by reconfiguring in the same conditions
5432: --file=FILE[:TEMPLATE]
5433: instantiate the configuration file FILE
5434: --header=FILE[:TEMPLATE]
5435: instantiate the configuration header FILE
5436:
5437: Configuration files:
5438: $config_files
5439:
5440: Configuration headers:
5441: $config_headers
5442:
5443: Report bugs to <misho@elwix.org>."
5444:
5445: _ACEOF
5446: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5447: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
5448: ac_cs_version="\\
5449: mqtt config.status 2.1
5450: configured by $0, generated by GNU Autoconf 2.69,
5451: with options \\"\$ac_cs_config\\"
5452:
5453: Copyright (C) 2012 Free Software Foundation, Inc.
5454: This config.status script is free software; the Free Software Foundation
5455: gives unlimited permission to copy, distribute and modify it."
5456:
5457: ac_pwd='$ac_pwd'
5458: srcdir='$srcdir'
5459: INSTALL='$INSTALL'
5460: test -n "\$AWK" || AWK=awk
5461: _ACEOF
5462:
5463: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5464: # The default lists apply if the user does not specify any file.
5465: ac_need_defaults=:
5466: while test $# != 0
5467: do
5468: case $1 in
5469: --*=?*)
5470: ac_option=`expr "X$1" : 'X\([^=]*\)='`
5471: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
5472: ac_shift=:
5473: ;;
5474: --*=)
5475: ac_option=`expr "X$1" : 'X\([^=]*\)='`
5476: ac_optarg=
5477: ac_shift=:
5478: ;;
5479: *)
5480: ac_option=$1
5481: ac_optarg=$2
5482: ac_shift=shift
5483: ;;
5484: esac
5485:
5486: case $ac_option in
5487: # Handling of the options.
5488: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5489: ac_cs_recheck=: ;;
5490: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
5491: $as_echo "$ac_cs_version"; exit ;;
5492: --config | --confi | --conf | --con | --co | --c )
5493: $as_echo "$ac_cs_config"; exit ;;
5494: --debug | --debu | --deb | --de | --d | -d )
5495: debug=: ;;
5496: --file | --fil | --fi | --f )
5497: $ac_shift
5498: case $ac_optarg in
5499: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5500: '') as_fn_error $? "missing file argument" ;;
5501: esac
5502: as_fn_append CONFIG_FILES " '$ac_optarg'"
5503: ac_need_defaults=false;;
5504: --header | --heade | --head | --hea )
5505: $ac_shift
5506: case $ac_optarg in
5507: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5508: esac
5509: as_fn_append CONFIG_HEADERS " '$ac_optarg'"
5510: ac_need_defaults=false;;
5511: --he | --h)
5512: # Conflict between --help and --header
5513: as_fn_error $? "ambiguous option: \`$1'
5514: Try \`$0 --help' for more information.";;
5515: --help | --hel | -h )
5516: $as_echo "$ac_cs_usage"; exit ;;
5517: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5518: | -silent | --silent | --silen | --sile | --sil | --si | --s)
5519: ac_cs_silent=: ;;
5520:
5521: # This is an error.
5522: -*) as_fn_error $? "unrecognized option: \`$1'
5523: Try \`$0 --help' for more information." ;;
5524:
5525: *) as_fn_append ac_config_targets " $1"
5526: ac_need_defaults=false ;;
5527:
5528: esac
5529: shift
5530: done
5531:
5532: ac_configure_extra_args=
5533:
5534: if $ac_cs_silent; then
5535: exec 6>/dev/null
5536: ac_configure_extra_args="$ac_configure_extra_args --silent"
5537: fi
5538:
5539: _ACEOF
5540: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5541: if \$ac_cs_recheck; then
5542: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5543: shift
5544: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5545: CONFIG_SHELL='$SHELL'
5546: export CONFIG_SHELL
5547: exec "\$@"
5548: fi
5549:
5550: _ACEOF
5551: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5552: exec 5>>config.log
5553: {
5554: echo
5555: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5556: ## Running $as_me. ##
5557: _ASBOX
5558: $as_echo "$ac_log"
5559: } >&5
5560:
5561: _ACEOF
5562: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5563: _ACEOF
5564:
5565: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5566:
5567: # Handling of arguments.
5568: for ac_config_target in $ac_config_targets
5569: do
5570: case $ac_config_target in
5571: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;;
5572: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5573: "bin/Makefile") CONFIG_FILES="$CONFIG_FILES bin/Makefile" ;;
5574: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;;
5575: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
5576: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
5577:
5578: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5579: esac
5580: done
5581:
5582:
5583: # If the user did not use the arguments to specify the items to instantiate,
5584: # then the envvar interface is used. Set only those that are not.
5585: # We use the long form for the default assignment because of an extremely
5586: # bizarre bug on SunOS 4.1.3.
5587: if $ac_need_defaults; then
5588: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5589: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5590: fi
5591:
5592: # Have a temporary directory for convenience. Make it in the build tree
5593: # simply because there is no reason against having it here, and in addition,
5594: # creating and moving files from /tmp can sometimes cause problems.
5595: # Hook for its removal unless debugging.
5596: # Note that there is a small window in which the directory will not be cleaned:
5597: # after its creation but before its name has been assigned to `$tmp'.
5598: $debug ||
5599: {
5600: tmp= ac_tmp=
5601: trap 'exit_status=$?
5602: : "${ac_tmp:=$tmp}"
5603: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
5604: ' 0
5605: trap 'as_fn_exit 1' 1 2 13 15
5606: }
5607: # Create a (secure) tmp directory for tmp files.
5608:
5609: {
5610: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5611: test -d "$tmp"
5612: } ||
5613: {
5614: tmp=./conf$$-$RANDOM
5615: (umask 077 && mkdir "$tmp")
5616: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
5617: ac_tmp=$tmp
5618:
5619: # Set up the scripts for CONFIG_FILES section.
5620: # No need to generate them if there are no CONFIG_FILES.
5621: # This happens for instance with `./config.status config.h'.
5622: if test -n "$CONFIG_FILES"; then
5623:
5624:
5625: ac_cr=`echo X | tr X '\015'`
5626: # On cygwin, bash can eat \r inside `` if the user requested igncr.
5627: # But we know of no other shell where ac_cr would be empty at this
5628: # point, so we can use a bashism as a fallback.
5629: if test "x$ac_cr" = x; then
5630: eval ac_cr=\$\'\\r\'
5631: fi
5632: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5633: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5634: ac_cs_awk_cr='\\r'
5635: else
5636: ac_cs_awk_cr=$ac_cr
5637: fi
5638:
5639: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
5640: _ACEOF
5641:
5642:
5643: {
5644: echo "cat >conf$$subs.awk <<_ACEOF" &&
5645: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5646: echo "_ACEOF"
5647: } >conf$$subs.sh ||
5648: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5649: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
5650: ac_delim='%!_!# '
5651: for ac_last_try in false false false false false :; do
5652: . ./conf$$subs.sh ||
5653: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5654:
5655: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
5656: if test $ac_delim_n = $ac_delim_num; then
5657: break
5658: elif $ac_last_try; then
5659: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5660: else
5661: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5662: fi
5663: done
5664: rm -f conf$$subs.sh
5665:
5666: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5667: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
5668: _ACEOF
5669: sed -n '
5670: h
5671: s/^/S["/; s/!.*/"]=/
5672: p
5673: g
5674: s/^[^!]*!//
5675: :repl
5676: t repl
5677: s/'"$ac_delim"'$//
5678: t delim
5679: :nl
5680: h
5681: s/\(.\{148\}\)..*/\1/
5682: t more1
5683: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
5684: p
5685: n
5686: b repl
5687: :more1
5688: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5689: p
5690: g
5691: s/.\{148\}//
5692: t nl
5693: :delim
5694: h
5695: s/\(.\{148\}\)..*/\1/
5696: t more2
5697: s/["\\]/\\&/g; s/^/"/; s/$/"/
5698: p
5699: b
5700: :more2
5701: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5702: p
5703: g
5704: s/.\{148\}//
5705: t delim
5706: ' <conf$$subs.awk | sed '
5707: /^[^""]/{
5708: N
5709: s/\n//
5710: }
5711: ' >>$CONFIG_STATUS || ac_write_fail=1
5712: rm -f conf$$subs.awk
5713: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5714: _ACAWK
5715: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
5716: for (key in S) S_is_set[key] = 1
5717: FS = ""
5718:
5719: }
5720: {
5721: line = $ 0
5722: nfields = split(line, field, "@")
5723: substed = 0
5724: len = length(field[1])
5725: for (i = 2; i < nfields; i++) {
5726: key = field[i]
5727: keylen = length(key)
5728: if (S_is_set[key]) {
5729: value = S[key]
5730: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5731: len += length(value) + length(field[++i])
5732: substed = 1
5733: } else
5734: len += 1 + keylen
5735: }
5736:
5737: print line
5738: }
5739:
5740: _ACAWK
5741: _ACEOF
5742: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5743: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5744: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
5745: else
5746: cat
5747: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
5748: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
5749: _ACEOF
5750:
5751: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
5752: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
5753: # trailing colons and then remove the whole line if VPATH becomes empty
5754: # (actually we leave an empty line to preserve line numbers).
5755: if test "x$srcdir" = x.; then
5756: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
5757: h
5758: s///
5759: s/^/:/
5760: s/[ ]*$/:/
5761: s/:\$(srcdir):/:/g
5762: s/:\${srcdir}:/:/g
5763: s/:@srcdir@:/:/g
5764: s/^:*//
5765: s/:*$//
5766: x
5767: s/\(=[ ]*\).*/\1/
5768: G
5769: s/\n//
5770: s/^[^=]*=[ ]*$//
5771: }'
5772: fi
5773:
5774: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5775: fi # test -n "$CONFIG_FILES"
5776:
5777: # Set up the scripts for CONFIG_HEADERS section.
5778: # No need to generate them if there are no CONFIG_HEADERS.
5779: # This happens for instance with `./config.status Makefile'.
5780: if test -n "$CONFIG_HEADERS"; then
5781: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
5782: BEGIN {
5783: _ACEOF
5784:
5785: # Transform confdefs.h into an awk script `defines.awk', embedded as
5786: # here-document in config.status, that substitutes the proper values into
5787: # config.h.in to produce config.h.
5788:
5789: # Create a delimiter string that does not exist in confdefs.h, to ease
5790: # handling of long lines.
5791: ac_delim='%!_!# '
5792: for ac_last_try in false false :; do
5793: ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
5794: if test -z "$ac_tt"; then
5795: break
5796: elif $ac_last_try; then
5797: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
5798: else
5799: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5800: fi
5801: done
5802:
5803: # For the awk script, D is an array of macro values keyed by name,
5804: # likewise P contains macro parameters if any. Preserve backslash
5805: # newline sequences.
5806:
5807: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5808: sed -n '
5809: s/.\{148\}/&'"$ac_delim"'/g
5810: t rset
5811: :rset
5812: s/^[ ]*#[ ]*define[ ][ ]*/ /
5813: t def
5814: d
5815: :def
5816: s/\\$//
5817: t bsnl
5818: s/["\\]/\\&/g
5819: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5820: D["\1"]=" \3"/p
5821: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
5822: d
5823: :bsnl
5824: s/["\\]/\\&/g
5825: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5826: D["\1"]=" \3\\\\\\n"\\/p
5827: t cont
5828: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
5829: t cont
5830: d
5831: :cont
5832: n
5833: s/.\{148\}/&'"$ac_delim"'/g
5834: t clear
5835: :clear
5836: s/\\$//
5837: t bsnlc
5838: s/["\\]/\\&/g; s/^/"/; s/$/"/p
5839: d
5840: :bsnlc
5841: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
5842: b cont
5843: ' <confdefs.h | sed '
5844: s/'"$ac_delim"'/"\\\
5845: "/g' >>$CONFIG_STATUS || ac_write_fail=1
5846:
5847: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5848: for (key in D) D_is_set[key] = 1
5849: FS = ""
5850: }
5851: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5852: line = \$ 0
5853: split(line, arg, " ")
5854: if (arg[1] == "#") {
5855: defundef = arg[2]
5856: mac1 = arg[3]
5857: } else {
5858: defundef = substr(arg[1], 2)
5859: mac1 = arg[2]
5860: }
5861: split(mac1, mac2, "(") #)
5862: macro = mac2[1]
5863: prefix = substr(line, 1, index(line, defundef) - 1)
5864: if (D_is_set[macro]) {
5865: # Preserve the white space surrounding the "#".
5866: print prefix "define", macro P[macro] D[macro]
5867: next
5868: } else {
5869: # Replace #undef with comments. This is necessary, for example,
5870: # in the case of _POSIX_SOURCE, which is predefined and required
5871: # on some systems where configure will not decide to define it.
5872: if (defundef == "undef") {
5873: print "/*", prefix defundef, macro, "*/"
5874: next
5875: }
5876: }
5877: }
5878: { print }
5879: _ACAWK
5880: _ACEOF
5881: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5882: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
5883: fi # test -n "$CONFIG_HEADERS"
5884:
5885:
5886: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
5887: shift
5888: for ac_tag
5889: do
5890: case $ac_tag in
5891: :[FHLC]) ac_mode=$ac_tag; continue;;
5892: esac
5893: case $ac_mode$ac_tag in
5894: :[FHL]*:*);;
5895: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
5896: :[FH]-) ac_tag=-:-;;
5897: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5898: esac
5899: ac_save_IFS=$IFS
5900: IFS=:
5901: set x $ac_tag
5902: IFS=$ac_save_IFS
5903: shift
5904: ac_file=$1
5905: shift
5906:
5907: case $ac_mode in
5908: :L) ac_source=$1;;
5909: :[FH])
5910: ac_file_inputs=
5911: for ac_f
5912: do
5913: case $ac_f in
5914: -) ac_f="$ac_tmp/stdin";;
5915: *) # Look for the file first in the build tree, then in the source tree
5916: # (if the path is not absolute). The absolute path cannot be DOS-style,
5917: # because $ac_f cannot contain `:'.
5918: test -f "$ac_f" ||
5919: case $ac_f in
5920: [\\/$]*) false;;
5921: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5922: esac ||
5923: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5924: esac
5925: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5926: as_fn_append ac_file_inputs " '$ac_f'"
5927: done
5928:
5929: # Let's still pretend it is `configure' which instantiates (i.e., don't
5930: # use $as_me), people would be surprised to read:
5931: # /* config.h. Generated by config.status. */
5932: configure_input='Generated from '`
5933: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5934: `' by configure.'
5935: if test x"$ac_file" != x-; then
5936: configure_input="$ac_file. $configure_input"
5937: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5938: $as_echo "$as_me: creating $ac_file" >&6;}
5939: fi
5940: # Neutralize special characters interpreted by sed in replacement strings.
5941: case $configure_input in #(
5942: *\&* | *\|* | *\\* )
5943: ac_sed_conf_input=`$as_echo "$configure_input" |
5944: sed 's/[\\\\&|]/\\\\&/g'`;; #(
5945: *) ac_sed_conf_input=$configure_input;;
5946: esac
5947:
5948: case $ac_tag in
5949: *:-:* | *:-) cat >"$ac_tmp/stdin" \
5950: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
5951: esac
5952: ;;
5953: esac
5954:
5955: ac_dir=`$as_dirname -- "$ac_file" ||
5956: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5957: X"$ac_file" : 'X\(//\)[^/]' \| \
5958: X"$ac_file" : 'X\(//\)$' \| \
5959: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5960: $as_echo X"$ac_file" |
5961: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5962: s//\1/
5963: q
5964: }
5965: /^X\(\/\/\)[^/].*/{
5966: s//\1/
5967: q
5968: }
5969: /^X\(\/\/\)$/{
5970: s//\1/
5971: q
5972: }
5973: /^X\(\/\).*/{
5974: s//\1/
5975: q
5976: }
5977: s/.*/./; q'`
5978: as_dir="$ac_dir"; as_fn_mkdir_p
5979: ac_builddir=.
5980:
5981: case "$ac_dir" in
5982: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5983: *)
5984: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5985: # A ".." for each directory in $ac_dir_suffix.
5986: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5987: case $ac_top_builddir_sub in
5988: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5989: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5990: esac ;;
5991: esac
5992: ac_abs_top_builddir=$ac_pwd
5993: ac_abs_builddir=$ac_pwd$ac_dir_suffix
5994: # for backward compatibility:
5995: ac_top_builddir=$ac_top_build_prefix
5996:
5997: case $srcdir in
5998: .) # We are building in place.
5999: ac_srcdir=.
6000: ac_top_srcdir=$ac_top_builddir_sub
6001: ac_abs_top_srcdir=$ac_pwd ;;
6002: [\\/]* | ?:[\\/]* ) # Absolute name.
6003: ac_srcdir=$srcdir$ac_dir_suffix;
6004: ac_top_srcdir=$srcdir
6005: ac_abs_top_srcdir=$srcdir ;;
6006: *) # Relative name.
6007: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
6008: ac_top_srcdir=$ac_top_build_prefix$srcdir
6009: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
6010: esac
6011: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
6012:
6013:
6014: case $ac_mode in
6015: :F)
6016: #
6017: # CONFIG_FILE
6018: #
6019:
6020: case $INSTALL in
6021: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6022: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
6023: esac
6024: _ACEOF
6025:
6026: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6027: # If the template does not know about datarootdir, expand it.
6028: # FIXME: This hack should be removed a few years after 2.60.
6029: ac_datarootdir_hack=; ac_datarootdir_seen=
6030: ac_sed_dataroot='
6031: /datarootdir/ {
6032: p
6033: q
6034: }
6035: /@datadir@/p
6036: /@docdir@/p
6037: /@infodir@/p
6038: /@localedir@/p
6039: /@mandir@/p'
6040: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6041: *datarootdir*) ac_datarootdir_seen=yes;;
6042: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
6043: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6044: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6045: _ACEOF
6046: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6047: ac_datarootdir_hack='
6048: s&@datadir@&$datadir&g
6049: s&@docdir@&$docdir&g
6050: s&@infodir@&$infodir&g
6051: s&@localedir@&$localedir&g
6052: s&@mandir@&$mandir&g
6053: s&\\\${datarootdir}&$datarootdir&g' ;;
6054: esac
6055: _ACEOF
6056:
6057: # Neutralize VPATH when `$srcdir' = `.'.
6058: # Shell code in configure.ac might set extrasub.
6059: # FIXME: do we really want to maintain this feature?
6060: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6061: ac_sed_extra="$ac_vpsub
6062: $extrasub
6063: _ACEOF
6064: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6065: :t
6066: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6067: s|@configure_input@|$ac_sed_conf_input|;t t
6068: s&@top_builddir@&$ac_top_builddir_sub&;t t
6069: s&@top_build_prefix@&$ac_top_build_prefix&;t t
6070: s&@srcdir@&$ac_srcdir&;t t
6071: s&@abs_srcdir@&$ac_abs_srcdir&;t t
6072: s&@top_srcdir@&$ac_top_srcdir&;t t
6073: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
6074: s&@builddir@&$ac_builddir&;t t
6075: s&@abs_builddir@&$ac_abs_builddir&;t t
6076: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
6077: s&@INSTALL@&$ac_INSTALL&;t t
6078: $ac_datarootdir_hack
6079: "
6080: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
6081: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
6082:
6083: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6084: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
6085: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
6086: "$ac_tmp/out"`; test -z "$ac_out"; } &&
6087: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
6088: which seems to be undefined. Please make sure it is defined" >&5
6089: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
6090: which seems to be undefined. Please make sure it is defined" >&2;}
6091:
6092: rm -f "$ac_tmp/stdin"
6093: case $ac_file in
6094: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
6095: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
6096: esac \
6097: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
6098: ;;
6099: :H)
6100: #
6101: # CONFIG_HEADER
6102: #
6103: if test x"$ac_file" != x-; then
6104: {
6105: $as_echo "/* $configure_input */" \
6106: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
6107: } >"$ac_tmp/config.h" \
6108: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
6109: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
6110: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6111: $as_echo "$as_me: $ac_file is unchanged" >&6;}
6112: else
6113: rm -f "$ac_file"
6114: mv "$ac_tmp/config.h" "$ac_file" \
6115: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
6116: fi
6117: else
6118: $as_echo "/* $configure_input */" \
6119: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
6120: || as_fn_error $? "could not create -" "$LINENO" 5
6121: fi
6122: ;;
6123:
6124:
6125: esac
6126:
6127: done # for ac_tag
6128:
6129:
6130: as_fn_exit 0
6131: _ACEOF
6132: ac_clean_files=$ac_clean_files_save
6133:
6134: test $ac_write_fail = 0 ||
6135: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
6136:
6137:
6138: # configure is writing to config.log, and then calls config.status.
6139: # config.status does its own redirection, appending to config.log.
6140: # Unfortunately, on DOS this fails, as config.log is still kept open
6141: # by configure, so config.status won't be able to write to it; its
6142: # output is simply discarded. So we exec the FD to /dev/null,
6143: # effectively closing config.log, so it can be properly (re)opened and
6144: # appended to by config.status. When coming back to configure, we
6145: # need to make the FD available again.
6146: if test "$no_create" != yes; then
6147: ac_cs_success=:
6148: ac_config_status_args=
6149: test "$silent" = yes &&
6150: ac_config_status_args="$ac_config_status_args --quiet"
6151: exec 5>/dev/null
6152: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6153: exec 5>>config.log
6154: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6155: # would make configure fail if this is the last instruction.
6156: $ac_cs_success || as_fn_exit 1
6157: fi
6158: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
6159: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6160: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
6161: fi
6162:
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