1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59 for qDecoder 10 RELEASE.
4 #
5 # Report bugs to <http://www.qdecoder.org/>.
6 #
7 #
8 # =============================================================================
9 # Copyright 2000-2010 The qDecoder Project. All rights reserved.
10 #
11 # Redistribution and use in source and binary forms, with or without
12 # modification, are permitted provided that the following conditions
13 # are met:
14 #
15 # 1. Redistributions of source code must retain the above copyright
16 # notice, this list of conditions and the following disclaimer.
17 # 2. Redistributions in binary form must reproduce the above copyright
18 # notice, this list of conditions and the following disclaimer in the
19 # documentation and/or other materials provided with the distribution.
20 #
21 # THIS SOFTWARE IS PROVIDED BY THE QDECODER PROJECT ``AS IS'' AND ANY
22 # EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
23 # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
24 # DISCLAIMED. IN NO EVENT SHALL THE QDECODER PROJECT BE LIABLE FOR ANY
25 # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
26 # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
27 # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
28 # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
30 # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 # =============================================================================
32 #
33 #
34 # Copyright (C) 2003 Free Software Foundation, Inc.
35 # This configure script is free software; the Free Software Foundation
36 # gives unlimited permission to copy, distribute and modify it.
37 ## --------------------- ##
38 ## M4sh Initialization. ##
39 ## --------------------- ##
40
41 # Be Bourne compatible
42 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
43 emulate sh
44 NULLCMD=:
45 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
46 # is contrary to our usage. Disable this feature.
47 alias -g '${1+"$@"}'='"$@"'
48 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
49 set -o posix
50 fi
51 DUALCASE=1; export DUALCASE # for MKS sh
52
53 # Support unset when possible.
54 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
55 as_unset=unset
56 else
57 as_unset=false
58 fi
59
60
61 # Work around bugs in pre-3.0 UWIN ksh.
62 $as_unset ENV MAIL MAILPATH
63 PS1='$ '
64 PS2='> '
65 PS4='+ '
66
67 # NLS nuisances.
68 for as_var in
69 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION
70 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER
71 LC_TELEPHONE LC_TIME
72 do
73 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
74 eval $as_var=C; export $as_var
75 else
76 $as_unset $as_var
77 fi
78 done
79
80 # Required to use basename.
81 if expr a : '(a)' >/dev/null 2>&1; then
82 as_expr=expr
83 else
84 as_expr=false
85 fi
86
87 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
88 as_basename=basename
89 else
90 as_basename=false
91 fi
92
93
94 # Name of the executable.
95 as_me=`$as_basename "$0" ||
96 $as_expr X/"$0" : '.*/([^/][^/]*)/*$' |
97 X"$0" : 'X(//)$' |
98 X"$0" : 'X(/)$' |
99 . : '(.)' 2>/dev/null ||
100 echo X/"$0" |
101 sed '/^.*/([^/][^/]*)/*$/{ s//1/; q; }
102 /^X/(//)$/{ s//1/; q; }
103 /^X/(/).*/{ s//1/; q; }
104 s/.*/./; q'`
105
106
107 # PATH needs CR, and LINENO needs CR and PATH.
108 # Avoid depending upon Character Ranges.
109 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
110 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
111 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
112 as_cr_digits='0123456789'
113 as_cr_alnum=$as_cr_Letters$as_cr_digits
114
115 # The user is always right.
116 if test "${PATH_SEPARATOR+set}" != set; then
117 echo "#! /bin/sh" >conf$$.sh
118 echo "exit 0" >>conf$$.sh
119 chmod +x conf$$.sh
120 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
121 PATH_SEPARATOR=';'
122 else
123 PATH_SEPARATOR=:
124 fi
125 rm -f conf$$.sh
126 fi
127
128
129 as_lineno_1=$LINENO
130 as_lineno_2=$LINENO
131 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
132 test "x$as_lineno_1" != "x$as_lineno_2" &&
133 test "x$as_lineno_3" = "x$as_lineno_2" || {
134 # Find who we are. Look in the path if we contain no path at all
135 # relative or not.
136 case $0 in
137 *[\/]* ) as_myself=$0 ;;
138 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
139 for as_dir in $PATH
140 do
141 IFS=$as_save_IFS
142 test -z "$as_dir" && as_dir=.
143 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
144 done
145
146 ;;
147 esac
148 # We did not find ourselves, most probably we were run as `sh COMMAND'
149 # in which case we are not to be found in the path.
150 if test "x$as_myself" = x; then
151 as_myself=$0
152 fi
153 if test ! -f "$as_myself"; then
154 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
155 { (exit 1); exit 1; }; }
156 fi
157 case $CONFIG_SHELL in
158 '')
159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
160 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
161 do
162 IFS=$as_save_IFS
163 test -z "$as_dir" && as_dir=.
164 for as_base in sh bash ksh sh5; do
165 case $as_dir in
166 /*)
167 if ("$as_dir/$as_base" -c '
168 as_lineno_1=$LINENO
169 as_lineno_2=$LINENO
170 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
171 test "x$as_lineno_1" != "x$as_lineno_2" &&
172 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
173 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
174 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
175 CONFIG_SHELL=$as_dir/$as_base
176 export CONFIG_SHELL
177 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
178 fi;;
179 esac
180 done
181 done
182 ;;
183 esac
184
185 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
186 # uniformly replaced by the line number. The first 'sed' inserts a
187 # line-number line before each line; the second 'sed' does the real
188 # work. The second script uses 'N' to pair each line-number line
189 # with the numbered line, and appends trailing '-' during
190 # substitution so that $LINENO is not a special case at line end.
191 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
192 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
193 sed '=' <$as_myself |
194 sed '
195 N
196 s,$,-,
197 : loop
198 s,^(['$as_cr_digits']*)(.*)[$]LINENO([^'$as_cr_alnum'_]),1213,
199 t loop
200 s,-$,,
201 s,^['$as_cr_digits']*n,,
202 ' >$as_me.lineno &&
203 chmod +x $as_me.lineno ||
204 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
205 { (exit 1); exit 1; }; }
206
207 # Don't try to exec as it changes $[0], causing all sort of problems
208 # (the dirname of $[0] is not the place where we might find the
209 # original and so on. Autoconf is especially sensible to this).
210 . ./$as_me.lineno
211 # Exit status is that of the last command.
212 exit
213 }
214
215
216 case `echo "testingc"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
217 *c*,-n*) ECHO_N= ECHO_C='
218 ' ECHO_T=' ' ;;
219 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
220 *) ECHO_N= ECHO_C='c' ECHO_T= ;;
221 esac
222
223 if expr a : '(a)' >/dev/null 2>&1; then
224 as_expr=expr
225 else
226 as_expr=false
227 fi
228
229 rm -f conf$$ conf$$.exe conf$$.file
230 echo >conf$$.file
231 if ln -s conf$$.file conf$$ 2>/dev/null; then
232 # We could just check for DJGPP; but this test a) works b) is more generic
233 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
234 if test -f conf$$.exe; then
235 # Don't use ln at all; we don't have any links
236 as_ln_s='cp -p'
237 else
238 as_ln_s='ln -s'
239 fi
240 elif ln conf$$.file conf$$ 2>/dev/null; then
241 as_ln_s=ln
242 else
243 as_ln_s='cp -p'
244 fi
245 rm -f conf$$ conf$$.exe conf$$.file
246
247 if mkdir -p . 2>/dev/null; then
248 as_mkdir_p=:
249 else
250 test -d ./-p && rmdir ./-p
251 as_mkdir_p=false
252 fi
253
254 as_executable_p="test -f"
255
256 # Sed expression to map a string onto a valid CPP name.
257 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
258
259 # Sed expression to map a string onto a valid variable name.
260 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
261
262
263 # IFS
264 # We need space, tab and new line, in precisely that order.
265 as_nl='
266 '
267 IFS=" $as_nl"
268
269 # CDPATH.
270 $as_unset CDPATH
271
272
273 # Name of the host.
274 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
275 # so uname gets run too.
276 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
277
278 exec 6>&1
279
280 #
281 # Initializations.
282 #
283 ac_default_prefix=/usr/local
284 ac_config_libobj_dir=.
285 cross_compiling=no
286 subdirs=
287 MFLAGS=
288 MAKEFLAGS=
289 SHELL=${CONFIG_SHELL-/bin/sh}
290
291 # Maximum number of lines to put in a shell here document.
292 # This variable seems obsolete. It should probably be removed, and
293 # only ac_max_sed_lines should be used.
294 : ${ac_max_here_lines=38}
295
296 # Identity of this package.
297 PACKAGE_NAME='qDecoder'
298 PACKAGE_TARNAME='qdecoder'
299 PACKAGE_VERSION='10 RELEASE'
300 PACKAGE_STRING='qDecoder 10 RELEASE'
301 PACKAGE_BUGREPORT='http://www.qdecoder.org/'
302
303 ac_unique_file="config.h.in"
304 ac_default_prefix=/usr/local
305 # Factoring default headers for most tests.
306 ac_includes_default="
307 #include <stdio.h>
308 #if HAVE_SYS_TYPES_H
309 # include <sys/types.h>
310 #endif
311 #if HAVE_SYS_STAT_H
312 # include <sys/stat.h>
313 #endif
314 #if STDC_HEADERS
315 # include <stdlib.h>
316 # include <stddef.h>
317 #else
318 # if HAVE_STDLIB_H
319 # include <stdlib.h>
320 # endif
321 #endif
322 #if HAVE_STRING_H
323 # if !STDC_HEADERS && HAVE_MEMORY_H
324 # include <memory.h>
325 # endif
326 # include <string.h>
327 #endif
328 #if HAVE_STRINGS_H
329 # include <strings.h>
330 #endif
331 #if HAVE_INTTYPES_H
332 # include <inttypes.h>
333 #else
334 # if HAVE_STDINT_H
335 # include <stdint.h>
336 # endif
337 #endif
338 #if HAVE_UNISTD_H
339 # include <unistd.h>
340 #endif"
341
342 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S SET_MAKE RANLIB ac_ct_RANLIB AR CHMOD LD RM CPP EGREP LIBOBJS LTLIBOBJS'
343 ac_subst_files=''
344
345 # Initialize some variables set by options.
346 ac_init_help=
347 ac_init_version=false
348 # The variables have the same names as the options, with
349 # dashes changed to underlines.
350 cache_file=/dev/null
351 exec_prefix=NONE
352 no_create=
353 no_recursion=
354 prefix=NONE
355 program_prefix=NONE
356 program_suffix=NONE
357 program_transform_name=s,x,x,
358 silent=
359 site=
360 srcdir=
361 verbose=
362 x_includes=NONE
363 x_libraries=NONE
364
365 # Installation directory options.
366 # These are left unexpanded so users can "make install exec_prefix=/foo"
367 # and all the variables that are supposed to be based on exec_prefix
368 # by default will actually change.
369 # Use braces instead of parens because sh, perl, etc. also accept them.
370 bindir='${exec_prefix}/bin'
371 sbindir='${exec_prefix}/sbin'
372 libexecdir='${exec_prefix}/libexec'
373 datadir='${prefix}/share'
374 sysconfdir='${prefix}/etc'
375 sharedstatedir='${prefix}/com'
376 localstatedir='${prefix}/var'
377 libdir='${exec_prefix}/lib'
378 includedir='${prefix}/include'
379 oldincludedir='/usr/include'
380 infodir='${prefix}/info'
381 mandir='${prefix}/man'
382
383 ac_prev=
384 for ac_option
385 do
386 # If the previous option needs an argument, assign it.
387 if test -n "$ac_prev"; then
388 eval "$ac_prev=$ac_option"
389 ac_prev=
390 continue
391 fi
392
393 ac_optarg=`expr "x$ac_option" : 'x[^=]*=(.*)'`
394
395 # Accept the important Cygnus configure options, so we can diagnose typos.
396
397 case $ac_option in
398
399 -bindir | --bindir | --bindi | --bind | --bin | --bi)
400 ac_prev=bindir ;;
401 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
402 bindir=$ac_optarg ;;
403
404 -build | --build | --buil | --bui | --bu)
405 ac_prev=build_alias ;;
406 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
407 build_alias=$ac_optarg ;;
408
409 -cache-file | --cache-file | --cache-fil | --cache-fi
410 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
411 ac_prev=cache_file ;;
412 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=*
413 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
414 cache_file=$ac_optarg ;;
415
416 --config-cache | -C)
417 cache_file=config.cache ;;
418
419 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
420 ac_prev=datadir ;;
421 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=*
422 | --da=*)
423 datadir=$ac_optarg ;;
424
425 -disable-* | --disable-*)
426 ac_feature=`expr "x$ac_option" : 'x-*disable-(.*)'`
427 # Reject names that are not valid shell variable names.
428 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
429 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
430 { (exit 1); exit 1; }; }
431 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
432 eval "enable_$ac_feature=no" ;;
433
434 -enable-* | --enable-*)
435 ac_feature=`expr "x$ac_option" : 'x-*enable-([^=]*)'`
436 # Reject names that are not valid shell variable names.
437 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
438 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
439 { (exit 1); exit 1; }; }
440 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
441 case $ac_option in
442 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\''/g"`;;
443 *) ac_optarg=yes ;;
444 esac
445 eval "enable_$ac_feature='$ac_optarg'" ;;
446
447 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi
448 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec-
449 | --exec | --exe | --ex)
450 ac_prev=exec_prefix ;;
451 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=*
452 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=*
453 | --exec=* | --exe=* | --ex=*)
454 exec_prefix=$ac_optarg ;;
455
456 -gas | --gas | --ga | --g)
457 # Obsolete; use --with-gas.
458 with_gas=yes ;;
459
460 -help | --help | --hel | --he | -h)
461 ac_init_help=long ;;
462 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
463 ac_init_help=recursive ;;
464 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
465 ac_init_help=short ;;
466
467 -host | --host | --hos | --ho)
468 ac_prev=host_alias ;;
469 -host=* | --host=* | --hos=* | --ho=*)
470 host_alias=$ac_optarg ;;
471
472 -includedir | --includedir | --includedi | --included | --include
473 | --includ | --inclu | --incl | --inc)
474 ac_prev=includedir ;;
475 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=*
476 | --includ=* | --inclu=* | --incl=* | --inc=*)
477 includedir=$ac_optarg ;;
478
479 -infodir | --infodir | --infodi | --infod | --info | --inf)
480 ac_prev=infodir ;;
481 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
482 infodir=$ac_optarg ;;
483
484 -libdir | --libdir | --libdi | --libd)
485 ac_prev=libdir ;;
486 -libdir=* | --libdir=* | --libdi=* | --libd=*)
487 libdir=$ac_optarg ;;
488
489 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec
490 | --libexe | --libex | --libe)
491 ac_prev=libexecdir ;;
492 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=*
493 | --libexe=* | --libex=* | --libe=*)
494 libexecdir=$ac_optarg ;;
495
496 -localstatedir | --localstatedir | --localstatedi | --localstated
497 | --localstate | --localstat | --localsta | --localst
498 | --locals | --local | --loca | --loc | --lo)
499 ac_prev=localstatedir ;;
500 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=*
501 | --localstate=* | --localstat=* | --localsta=* | --localst=*
502 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
503 localstatedir=$ac_optarg ;;
504
505 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
506 ac_prev=mandir ;;
507 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
508 mandir=$ac_optarg ;;
509
510 -nfp | --nfp | --nf)
511 # Obsolete; use --without-fp.
512 with_fp=no ;;
513
514 -no-create | --no-create | --no-creat | --no-crea | --no-cre
515 | --no-cr | --no-c | -n)
516 no_create=yes ;;
517
518 -no-recursion | --no-recursion | --no-recursio | --no-recursi
519 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
520 no_recursion=yes ;;
521
522 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded
523 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc
524 | --oldin | --oldi | --old | --ol | --o)
525 ac_prev=oldincludedir ;;
526 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=*
527 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=*
528 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
529 oldincludedir=$ac_optarg ;;
530
531 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
532 ac_prev=prefix ;;
533 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
534 prefix=$ac_optarg ;;
535
536 -program-prefix | --program-prefix | --program-prefi | --program-pref
537 | --program-pre | --program-pr | --program-p)
538 ac_prev=program_prefix ;;
539 -program-prefix=* | --program-prefix=* | --program-prefi=*
540 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
541 program_prefix=$ac_optarg ;;
542
543 -program-suffix | --program-suffix | --program-suffi | --program-suff
544 | --program-suf | --program-su | --program-s)
545 ac_prev=program_suffix ;;
546 -program-suffix=* | --program-suffix=* | --program-suffi=*
547 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
548 program_suffix=$ac_optarg ;;
549
550 -program-transform-name | --program-transform-name
551 | --program-transform-nam | --program-transform-na
552 | --program-transform-n | --program-transform-
553 | --program-transform | --program-transfor
554 | --program-transfo | --program-transf
555 | --program-trans | --program-tran
556 | --progr-tra | --program-tr | --program-t)
557 ac_prev=program_transform_name ;;
558 -program-transform-name=* | --program-transform-name=*
559 | --program-transform-nam=* | --program-transform-na=*
560 | --program-transform-n=* | --program-transform-=*
561 | --program-transform=* | --program-transfor=*
562 | --program-transfo=* | --program-transf=*
563 | --program-trans=* | --program-tran=*
564 | --progr-tra=* | --program-tr=* | --program-t=*)
565 program_transform_name=$ac_optarg ;;
566
567 -q | -quiet | --quiet | --quie | --qui | --qu | --q
568 | -silent | --silent | --silen | --sile | --sil)
569 silent=yes ;;
570
571 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
572 ac_prev=sbindir ;;
573 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=*
574 | --sbi=* | --sb=*)
575 sbindir=$ac_optarg ;;
576
577 -sharedstatedir | --sharedstatedir | --sharedstatedi
578 | --sharedstated | --sharedstate | --sharedstat | --sharedsta
579 | --sharedst | --shareds | --shared | --share | --shar
580 | --sha | --sh)
581 ac_prev=sharedstatedir ;;
582 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=*
583 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=*
584 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=*
585 | --sha=* | --sh=*)
586 sharedstatedir=$ac_optarg ;;
587
588 -site | --site | --sit)
589 ac_prev=site ;;
590 -site=* | --site=* | --sit=*)
591 site=$ac_optarg ;;
592
593 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
594 ac_prev=srcdir ;;
595 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
596 srcdir=$ac_optarg ;;
597
598 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf
599 | --syscon | --sysco | --sysc | --sys | --sy)
600 ac_prev=sysconfdir ;;
601 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=*
602 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
603 sysconfdir=$ac_optarg ;;
604
605 -target | --target | --targe | --targ | --tar | --ta | --t)
606 ac_prev=target_alias ;;
607 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
608 target_alias=$ac_optarg ;;
609
610 -v | -verbose | --verbose | --verbos | --verbo | --verb)
611 verbose=yes ;;
612
613 -version | --version | --versio | --versi | --vers | -V)
614 ac_init_version=: ;;
615
616 -with-* | --with-*)
617 ac_package=`expr "x$ac_option" : 'x-*with-([^=]*)'`
618 # Reject names that are not valid shell variable names.
619 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
620 { echo "$as_me: error: invalid package name: $ac_package" >&2
621 { (exit 1); exit 1; }; }
622 ac_package=`echo $ac_package| sed 's/-/_/g'`
623 case $ac_option in
624 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\''/g"`;;
625 *) ac_optarg=yes ;;
626 esac
627 eval "with_$ac_package='$ac_optarg'" ;;
628
629 -without-* | --without-*)
630 ac_package=`expr "x$ac_option" : 'x-*without-(.*)'`
631 # Reject names that are not valid shell variable names.
632 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
633 { echo "$as_me: error: invalid package name: $ac_package" >&2
634 { (exit 1); exit 1; }; }
635 ac_package=`echo $ac_package | sed 's/-/_/g'`
636 eval "with_$ac_package=no" ;;
637
638 --x)
639 # Obsolete; use --with-x.
640 with_x=yes ;;
641
642 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu
643 | --x-incl | --x-inc | --x-in | --x-i)
644 ac_prev=x_includes ;;
645 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=*
646 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
647 x_includes=$ac_optarg ;;
648
649 -x-libraries | --x-libraries | --x-librarie | --x-librari
650 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
651 ac_prev=x_libraries ;;
652 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=*
653 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
654 x_libraries=$ac_optarg ;;
655
656 -*) { echo "$as_me: error: unrecognized option: $ac_option
657 Try `$0 --help' for more information." >&2
658 { (exit 1); exit 1; }; }
659 ;;
660
661 *=*)
662 ac_envvar=`expr "x$ac_option" : 'x([^=]*)='`
663 # Reject names that are not valid shell variable names.
664 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
665 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
666 { (exit 1); exit 1; }; }
667 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\''/g"`
668 eval "$ac_envvar='$ac_optarg'"
669 export $ac_envvar ;;
670
671 *)
672 # FIXME: should be removed in autoconf 3.0.
673 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
674 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
675 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
676 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
677 ;;
678
679 esac
680 done
681
682 if test -n "$ac_prev"; then
683 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
684 { echo "$as_me: error: missing argument to $ac_option" >&2
685 { (exit 1); exit 1; }; }
686 fi
687
688 # Be sure to have absolute paths.
689 for ac_var in exec_prefix prefix
690 do
691 eval ac_val=$`echo $ac_var`
692 case $ac_val in
693 [\/$]* | ?:[\/]* | NONE | '' ) ;;
694 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
695 { (exit 1); exit 1; }; };;
696 esac
697 done
698
699 # Be sure to have absolute paths.
700 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir
701 localstatedir libdir includedir oldincludedir infodir mandir
702 do
703 eval ac_val=$`echo $ac_var`
704 case $ac_val in
705 [\/$]* | ?:[\/]* ) ;;
706 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
707 { (exit 1); exit 1; }; };;
708 esac
709 done
710
711 # There might be people who depend on the old broken behavior: `$host'
712 # used to hold the argument of --host etc.
713 # FIXME: To remove some day.
714 build=$build_alias
715 host=$host_alias
716 target=$target_alias
717
718 # FIXME: To remove some day.
719 if test "x$host_alias" != x; then
720 if test "x$build_alias" = x; then
721 cross_compiling=maybe
722 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
723 If a cross compiler is detected then cross compile mode will be used." >&2
724 elif test "x$build_alias" != "x$host_alias"; then
725 cross_compiling=yes
726 fi
727 fi
728
729 ac_tool_prefix=
730 test -n "$host_alias" && ac_tool_prefix=$host_alias-
731
732 test "$silent" = yes && exec 6>/dev/null
733
734
735 # Find the source files, if location was not specified.
736 if test -z "$srcdir"; then
737 ac_srcdir_defaulted=yes
738 # Try the directory containing this script, then its parent.
739 ac_confdir=`(dirname "$0") 2>/dev/null ||
740 $as_expr X"$0" : 'X(.*[^/])//*[^/][^/]*/*$' |
741 X"$0" : 'X(//)[^/]' |
742 X"$0" : 'X(//)$' |
743 X"$0" : 'X(/)' |
744 . : '(.)' 2>/dev/null ||
745 echo X"$0" |
746 sed '/^X(.*[^/])//*[^/][^/]*/*$/{ s//1/; q; }
747 /^X(//)[^/].*/{ s//1/; q; }
748 /^X(//)$/{ s//1/; q; }
749 /^X(/).*/{ s//1/; q; }
750 s/.*/./; q'`
751 srcdir=$ac_confdir
752 if test ! -r $srcdir/$ac_unique_file; then
753 srcdir=..
754 fi
755 else
756 ac_srcdir_defaulted=no
757 fi
758 if test ! -r $srcdir/$ac_unique_file; then
759 if test "$ac_srcdir_defaulted" = yes; then
760 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
761 { (exit 1); exit 1; }; }
762 else
763 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
764 { (exit 1); exit 1; }; }
765 fi
766 fi
767 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
768 { echo "$as_me: error: sources are in $srcdir, but `cd $srcdir' does not work" >&2
769 { (exit 1); exit 1; }; }
770 srcdir=`echo "$srcdir" | sed 's%([^\/])[\/]*$%1%'`
771 ac_env_build_alias_set=${build_alias+set}
772 ac_env_build_alias_value=$build_alias
773 ac_cv_env_build_alias_set=${build_alias+set}
774 ac_cv_env_build_alias_value=$build_alias
775 ac_env_host_alias_set=${host_alias+set}
776 ac_env_host_alias_value=$host_alias
777 ac_cv_env_host_alias_set=${host_alias+set}
778 ac_cv_env_host_alias_value=$host_alias
779 ac_env_target_alias_set=${target_alias+set}
780 ac_env_target_alias_value=$target_alias
781 ac_cv_env_target_alias_set=${target_alias+set}
782 ac_cv_env_target_alias_value=$target_alias
783 ac_env_CC_set=${CC+set}
784 ac_env_CC_value=$CC
785 ac_cv_env_CC_set=${CC+set}
786 ac_cv_env_CC_value=$CC
787 ac_env_CFLAGS_set=${CFLAGS+set}
788 ac_env_CFLAGS_value=$CFLAGS
789 ac_cv_env_CFLAGS_set=${CFLAGS+set}
790 ac_cv_env_CFLAGS_value=$CFLAGS
791 ac_env_LDFLAGS_set=${LDFLAGS+set}
792 ac_env_LDFLAGS_value=$LDFLAGS
793 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
794 ac_cv_env_LDFLAGS_value=$LDFLAGS
795 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
796 ac_env_CPPFLAGS_value=$CPPFLAGS
797 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
798 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
799 ac_env_CPP_set=${CPP+set}
800 ac_env_CPP_value=$CPP
801 ac_cv_env_CPP_set=${CPP+set}
802 ac_cv_env_CPP_value=$CPP
803
804 #
805 # Report the --help message.
806 #
807 if test "$ac_init_help" = "long"; then
808 # Omit some internal or obsolete options to make the list less imposing.
809 # This message is too long to be a string in the A/UX 3.1 sh.
810 cat <<_ACEOF
811 `configure' configures qDecoder 10 RELEASE to adapt to many kinds of systems.
812
813 Usage: $0 [OPTION]... [VAR=VALUE]...
814
815 To assign environment variables (e.g., CC, CFLAGS...), specify them as
816 VAR=VALUE. See below for descriptions of some of the useful variables.
817
818 Defaults for the options are specified in brackets.
819
820 Configuration:
821 -h, --help display this help and exit
822 --help=short display options specific to this package
823 --help=recursive display the short help of all the included packages
824 -V, --version display version information and exit
825 -q, --quiet, --silent do not print `checking...' messages
826 --cache-file=FILE cache test results in FILE [disabled]
827 -C, --config-cache alias for `--cache-file=config.cache'
828 -n, --no-create do not create output files
829 --srcdir=DIR find the sources in DIR [configure dir or `..']
830
831 _ACEOF
832
833 cat <<_ACEOF
834 Installation directories:
835 --prefix=PREFIX install architecture-independent files in PREFIX
836 [$ac_default_prefix]
837 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
838 [PREFIX]
839
840 By default, `make install' will install all the files in
841 `$ac_default_prefix/bin', `$ac_default_prefix/lib' etc. You can specify
842 an installation prefix other than `$ac_default_prefix' using `--prefix',
843 for instance `--prefix=$HOME'.
844
845 For better control, use the options below.
846
847 Fine tuning of the installation directories:
848 --bindir=DIR user executables [EPREFIX/bin]
849 --sbindir=DIR system admin executables [EPREFIX/sbin]
850 --libexecdir=DIR program executables [EPREFIX/libexec]
851 --datadir=DIR read-only architecture-independent data [PREFIX/share]
852 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
853 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
854 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
855 --libdir=DIR object code libraries [EPREFIX/lib]
856 --includedir=DIR C header files [PREFIX/include]
857 --oldincludedir=DIR C header files for non-gcc [/usr/include]
858 --infodir=DIR info documentation [PREFIX/info]
859 --mandir=DIR man documentation [PREFIX/man]
860 _ACEOF
861
862 cat <<_ACEOF
863 _ACEOF
864 fi
865
866 if test -n "$ac_init_help"; then
867 case $ac_init_help in
868 short | recursive ) echo "Configuration of qDecoder 10 RELEASE:";;
869 esac
870 cat <<_ACEOF
871
872 Optional Features:
873 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
874 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
875 --enable-debug enable debugging output
876 --enable-threadsafe enable thread-safe feature
877 --enable-lfs enable large file supports
878 --enable-fastcgi=/FASTCGI_INCLUDE_DIR_PATH/
879 enable FastCGI supports
880 --enable-mysql=/MYSQL_INCLUDE_DIR_PATH/
881 enable MySQL database supports
882 --disable-cgi disable CGI APIs
883 --disable-socket disable socket APIs
884 --disable-ipc disable IPC APIs
885 --disable-datastructure disable data-structure APIs
886
887 Some influential environment variables:
888 CC C compiler command
889 CFLAGS C compiler flags
890 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
891 nonstandard directory <lib dir>
892 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
893 headers in a nonstandard directory <include dir>
894 CPP C preprocessor
895
896 Use these variables to override the choices made by `configure' or to help
897 it to find libraries and programs with nonstandard names/locations.
898
899 Report bugs to <http://www.qdecoder.org/>.
900 _ACEOF
901 fi
902
903 if test "$ac_init_help" = "recursive"; then
904 # If there are subdirs, report their specific --help.
905 ac_popdir=`pwd`
906 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
907 test -d $ac_dir || continue
908 ac_builddir=.
909
910 if test "$ac_dir" != .; then
911 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^.[\/],,'`
912 # A "../" for each directory in $ac_dir_suffix.
913 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\/]*,../,g'`
914 else
915 ac_dir_suffix= ac_top_builddir=
916 fi
917
918 case $srcdir in
919 .) # No --srcdir option. We are building in place.
920 ac_srcdir=.
921 if test -z "$ac_top_builddir"; then
922 ac_top_srcdir=.
923 else
924 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
925 fi ;;
926 [\/]* | ?:[\/]* ) # Absolute path.
927 ac_srcdir=$srcdir$ac_dir_suffix;
928 ac_top_srcdir=$srcdir ;;
929 *) # Relative path.
930 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
931 ac_top_srcdir=$ac_top_builddir$srcdir ;;
932 esac
933
934 # Do not use `cd foo && pwd` to compute absolute paths, because
935 # the directories may not exist.
936 case `pwd` in
937 .) ac_abs_builddir="$ac_dir";;
938 *)
939 case "$ac_dir" in
940 .) ac_abs_builddir=`pwd`;;
941 [\/]* | ?:[\/]* ) ac_abs_builddir="$ac_dir";;
942 *) ac_abs_builddir=`pwd`/"$ac_dir";;
943 esac;;
944 esac
945 case $ac_abs_builddir in
946 .) ac_abs_top_builddir=${ac_top_builddir}.;;
947 *)
948 case ${ac_top_builddir}. in
949 .) ac_abs_top_builddir=$ac_abs_builddir;;
950 [\/]* | ?:[\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
951 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
952 esac;;
953 esac
954 case $ac_abs_builddir in
955 .) ac_abs_srcdir=$ac_srcdir;;
956 *)
957 case $ac_srcdir in
958 .) ac_abs_srcdir=$ac_abs_builddir;;
959 [\/]* | ?:[\/]* ) ac_abs_srcdir=$ac_srcdir;;
960 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
961 esac;;
962 esac
963 case $ac_abs_builddir in
964 .) ac_abs_top_srcdir=$ac_top_srcdir;;
965 *)
966 case $ac_top_srcdir in
967 .) ac_abs_top_srcdir=$ac_abs_builddir;;
968 [\/]* | ?:[\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
969 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
970 esac;;
971 esac
972
973 cd $ac_dir
974 # Check for guested configure; otherwise get Cygnus style configure.
975 if test -f $ac_srcdir/configure.gnu; then
976 echo
977 $SHELL $ac_srcdir/configure.gnu --help=recursive
978 elif test -f $ac_srcdir/configure; then
979 echo
980 $SHELL $ac_srcdir/configure --help=recursive
981 elif test -f $ac_srcdir/configure.ac ||
982 test -f $ac_srcdir/configure.in; then
983 echo
984 $ac_configure --help
985 else
986 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
987 fi
988 cd $ac_popdir
989 done
990 fi
991
992 test -n "$ac_init_help" && exit 0
993 if $ac_init_version; then
994 cat <<_ACEOF
995 qDecoder configure 10 RELEASE
996 generated by GNU Autoconf 2.59
997
998 Copyright (C) 2003 Free Software Foundation, Inc.
999 This configure script is free software; the Free Software Foundation
1000 gives unlimited permission to copy, distribute and modify it.
1001
1002
1003 =============================================================================
1004 Copyright 2000-2010 The qDecoder Project. All rights reserved.
1005
1006 Redistribution and use in source and binary forms, with or without
1007 modification, are permitted provided that the following conditions
1008 are met:
1009
1010 1. Redistributions of source code must retain the above copyright
1011 notice, this list of conditions and the following disclaimer.
1012 2. Redistributions in binary form must reproduce the above copyright
1013 notice, this list of conditions and the following disclaimer in the
1014 documentation and/or other materials provided with the distribution.
1015
1016 THIS SOFTWARE IS PROVIDED BY THE QDECODER PROJECT ``AS IS'' AND ANY
1017 EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
1018 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
1019 DISCLAIMED. IN NO EVENT SHALL THE QDECODER PROJECT BE LIABLE FOR ANY
1020 DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
1021 (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
1022 LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
1023 ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
1024 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
1025 THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
1026 =============================================================================
1027
1028 _ACEOF
1029 exit 0
1030 fi
1031 exec 5>config.log
1032 cat >&5 <<_ACEOF
1033 This file contains any messages produced by compilers while
1034 running configure, to aid debugging if configure makes a mistake.
1035
1036 It was created by qDecoder $as_me 10 RELEASE, which was
1037 generated by GNU Autoconf 2.59. Invocation command line was
1038
1039 $ $0 $@
1040
1041 _ACEOF
1042 {
1043 cat <<_ASUNAME
1044 ## --------- ##
1045 ## Platform. ##
1046 ## --------- ##
1047
1048 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1049 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1050 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1051 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1052 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1053
1054 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1055 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1056
1057 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1058 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1059 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1060 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1061 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1062 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1063 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1064
1065 _ASUNAME
1066
1067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1068 for as_dir in $PATH
1069 do
1070 IFS=$as_save_IFS
1071 test -z "$as_dir" && as_dir=.
1072 echo "PATH: $as_dir"
1073 done
1074
1075 } >&5
1076
1077 cat >&5 <<_ACEOF
1078
1079
1080 ## ----------- ##
1081 ## Core tests. ##
1082 ## ----------- ##
1083
1084 _ACEOF
1085
1086
1087 # Keep a trace of the command line.
1088 # Strip out --no-create and --no-recursion so they do not pile up.
1089 # Strip out --silent because we don't want to record it for future runs.
1090 # Also quote any args containing shell meta-characters.
1091 # Make two passes to allow for proper duplicate-argument suppression.
1092 ac_configure_args=
1093 ac_configure_args0=
1094 ac_configure_args1=
1095 ac_sep=
1096 ac_must_keep_next=false
1097 for ac_pass in 1 2
1098 do
1099 for ac_arg
1100 do
1101 case $ac_arg in
1102 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1103 -q | -quiet | --quiet | --quie | --qui | --qu | --q
1104 | -silent | --silent | --silen | --sile | --sil)
1105 continue ;;
1106 *" "*|*" "*|*[[]~#$^&*(){}\|;<>?"']*)
1107 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\''/g"` ;;
1108 esac
1109 case $ac_pass in
1110 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1111 2)
1112 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1113 if test $ac_must_keep_next = true; then
1114 ac_must_keep_next=false # Got value, back to normal.
1115 else
1116 case $ac_arg in
1117 *=* | --config-cache | -C | -disable-* | --disable-*
1118 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf*
1119 | -q | -quiet | --q* | -silent | --sil* | -v | -verb*
1120 | -with-* | --with-* | -without-* | --without-* | --x)
1121 case "$ac_configure_args0 " in
1122 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1123 esac
1124 ;;
1125 -* ) ac_must_keep_next=true ;;
1126 esac
1127 fi
1128 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1129 # Get rid of the leading space.
1130 ac_sep=" "
1131 ;;
1132 esac
1133 done
1134 done
1135 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1136 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1137
1138 # When interrupted or exit'd, cleanup temporary files, and complete
1139 # config.log. We remove comments because anyway the quotes in there
1140 # would cause problems or look ugly.
1141 # WARNING: Be sure not to use single quotes in there, as some shells,
1142 # such as our DU 5.0 friend, will then `close' the trap.
1143 trap 'exit_status=$?
1144 # Save into config.log some information that might help in debugging.
1145 {
1146 echo
1147
1148 cat <<_ASBOX
1149 ## ---------------- ##
1150 ## Cache variables. ##
1151 ## ---------------- ##
1152 _ASBOX
1153 echo
1154 # The following way of writing the cache mishandles newlines in values,
1155 {
1156 (set) 2>&1 |
1157 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1158 *ac_space= *)
1159 sed -n
1160 "s/'"'"'/'"'"'\\'"'"''"'"'/g;
1161 s/^\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\)=\(.*\)/\1='"'"'\2'"'"'/p"
1162 ;;
1163 *)
1164 sed -n
1165 "s/^\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\)=\(.*\)/\1=\2/p"
1166 ;;
1167 esac;
1168 }
1169 echo
1170
1171 cat <<_ASBOX
1172 ## ----------------- ##
1173 ## Output variables. ##
1174 ## ----------------- ##
1175 _ASBOX
1176 echo
1177 for ac_var in $ac_subst_vars
1178 do
1179 eval ac_val=$`echo $ac_var`
1180 echo "$ac_var='"'"'$ac_val'"'"'"
1181 done | sort
1182 echo
1183
1184 if test -n "$ac_subst_files"; then
1185 cat <<_ASBOX
1186 ## ------------- ##
1187 ## Output files. ##
1188 ## ------------- ##
1189 _ASBOX
1190 echo
1191 for ac_var in $ac_subst_files
1192 do
1193 eval ac_val=$`echo $ac_var`
1194 echo "$ac_var='"'"'$ac_val'"'"'"
1195 done | sort
1196 echo
1197 fi
1198
1199 if test -s confdefs.h; then
1200 cat <<_ASBOX
1201 ## ----------- ##
1202 ## confdefs.h. ##
1203 ## ----------- ##
1204 _ASBOX
1205 echo
1206 sed "/^$/d" confdefs.h | sort
1207 echo
1208 fi
1209 test "$ac_signal" != 0 &&
1210 echo "$as_me: caught signal $ac_signal"
1211 echo "$as_me: exit $exit_status"
1212 } >&5
1213 rm -f core *.core &&
1214 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1215 exit $exit_status
1216 ' 0
1217 for ac_signal in 1 2 13 15; do
1218 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1219 done
1220 ac_signal=0
1221
1222 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1223 rm -rf conftest* confdefs.h
1224 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1225 echo >confdefs.h
1226
1227 # Predefined preprocessor variables.
1228
1229 cat >>confdefs.h <<_ACEOF
1230 #define PACKAGE_NAME "$PACKAGE_NAME"
1231 _ACEOF
1232
1233
1234 cat >>confdefs.h <<_ACEOF
1235 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1236 _ACEOF
1237
1238
1239 cat >>confdefs.h <<_ACEOF
1240 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1241 _ACEOF
1242
1243
1244 cat >>confdefs.h <<_ACEOF
1245 #define PACKAGE_STRING "$PACKAGE_STRING"
1246 _ACEOF
1247
1248
1249 cat >>confdefs.h <<_ACEOF
1250 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1251 _ACEOF
1252
1253
1254 # Let the site file select an alternate cache file if it wants to.
1255 # Prefer explicitly selected file to automatically selected ones.
1256 if test -z "$CONFIG_SITE"; then
1257 if test "x$prefix" != xNONE; then
1258 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1259 else
1260 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1261 fi
1262 fi
1263 for ac_site_file in $CONFIG_SITE; do
1264 if test -r "$ac_site_file"; then
1265 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1266 echo "$as_me: loading site script $ac_site_file" >&6;}
1267 sed 's/^/| /' "$ac_site_file" >&5
1268 . "$ac_site_file"
1269 fi
1270 done
1271
1272 if test -r "$cache_file"; then
1273 # Some versions of bash will fail to source /dev/null (special
1274 # files actually), so we avoid doing that.
1275 if test -f "$cache_file"; then
1276 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1277 echo "$as_me: loading cache $cache_file" >&6;}
1278 case $cache_file in
1279 [\/]* | ?:[\/]* ) . $cache_file;;
1280 *) . ./$cache_file;;
1281 esac
1282 fi
1283 else
1284 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1285 echo "$as_me: creating cache $cache_file" >&6;}
1286 >$cache_file
1287 fi
1288
1289 # Check that the precious variables saved in the cache have kept the same
1290 # value.
1291 ac_cache_corrupted=false
1292 for ac_var in `(set) 2>&1 |
1293 sed -n 's/^ac_env_([a-zA-Z_0-9]*)_set=.*/1/p'`; do
1294 eval ac_old_set=$ac_cv_env_${ac_var}_set
1295 eval ac_new_set=$ac_env_${ac_var}_set
1296 eval ac_old_val="$ac_cv_env_${ac_var}_value"
1297 eval ac_new_val="$ac_env_${ac_var}_value"
1298 case $ac_old_set,$ac_new_set in
1299 set,)
1300 { echo "$as_me:$LINENO: error: `$ac_var' was set to `$ac_old_val' in the previous run" >&5
1301 echo "$as_me: error: `$ac_var' was set to `$ac_old_val' in the previous run" >&2;}
1302 ac_cache_corrupted=: ;;
1303 ,set)
1304 { echo "$as_me:$LINENO: error: `$ac_var' was not set in the previous run" >&5
1305 echo "$as_me: error: `$ac_var' was not set in the previous run" >&2;}
1306 ac_cache_corrupted=: ;;
1307 ,);;
1308 *)
1309 if test "x$ac_old_val" != "x$ac_new_val"; then
1310 { echo "$as_me:$LINENO: error: `$ac_var' has changed since the previous run:" >&5
1311 echo "$as_me: error: `$ac_var' has changed since the previous run:" >&2;}
1312 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1313 echo "$as_me: former value: $ac_old_val" >&2;}
1314 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1315 echo "$as_me: current value: $ac_new_val" >&2;}
1316 ac_cache_corrupted=:
1317 fi;;
1318 esac
1319 # Pass precious variables to config.status.
1320 if test "$ac_new_set" = set; then
1321 case $ac_new_val in
1322 *" "*|*" "*|*[[]~#$^&*(){}\|;<>?"']*)
1323 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\''/g"` ;;
1324 *) ac_arg=$ac_var=$ac_new_val ;;
1325 esac
1326 case " $ac_configure_args " in
1327 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1328 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1329 esac
1330 fi
1331 done
1332 if $ac_cache_corrupted; then
1333 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1334 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1335 { { echo "$as_me:$LINENO: error: run `make distclean' and/or `rm $cache_file' and start over" >&5
1336 echo "$as_me: error: run `make distclean' and/or `rm $cache_file' and start over" >&2;}
1337 { (exit 1); exit 1; }; }
1338 fi
1339
1340 ac_ext=c
1341 ac_cpp='$CPP $CPPFLAGS'
1342 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1343 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1344 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373 ac_config_headers="$ac_config_headers config.h"
1374
1375 ac_config_files="$ac_config_files Makefile src/Makefile examples/Makefile"
1376
1377
1378 ## Set path
1379 PATH="$PATH:/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin"
1380 CPPFLAGS="$CPPFLAGS -I/usr/include -I/usr/local/include -I./ -D_GNU_SOURCE"
1381 LDFLAGS="$LDFLAGS -L/usr/lib -L/usr/local/lib"
1382
1383 ## Set autoconf setting
1384 #AC_CANONICAL_TARGET
1385
1386 #AC_PRESERVE_HELP_ORDER
1387
1388 ## Checks for programs.
1389 ac_ext=c
1390 ac_cpp='$CPP $CPPFLAGS'
1391 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1392 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1393 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1394 if test -n "$ac_tool_prefix"; then
1395 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1396 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1397 echo "$as_me:$LINENO: checking for $ac_word" >&5
1398 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1399 if test "${ac_cv_prog_CC+set}" = set; then
1400 echo $ECHO_N "(cached) $ECHO_C" >&6
1401 else
1402 if test -n "$CC"; then
1403 ac_cv_prog_CC="$CC" # Let the user override the test.
1404 else
1405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1406 for as_dir in $PATH
1407 do
1408 IFS=$as_save_IFS
1409 test -z "$as_dir" && as_dir=.
1410 for ac_exec_ext in '' $ac_executable_extensions; do
1411 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1412 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1413 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1414 break 2
1415 fi
1416 done
1417 done
1418
1419 fi
1420 fi
1421 CC=$ac_cv_prog_CC
1422 if test -n "$CC"; then
1423 echo "$as_me:$LINENO: result: $CC" >&5
1424 echo "${ECHO_T}$CC" >&6
1425 else
1426 echo "$as_me:$LINENO: result: no" >&5
1427 echo "${ECHO_T}no" >&6
1428 fi
1429
1430 fi
1431 if test -z "$ac_cv_prog_CC"; then
1432 ac_ct_CC=$CC
1433 # Extract the first word of "gcc", so it can be a program name with args.
1434 set dummy gcc; ac_word=$2
1435 echo "$as_me:$LINENO: checking for $ac_word" >&5
1436 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1437 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1438 echo $ECHO_N "(cached) $ECHO_C" >&6
1439 else
1440 if test -n "$ac_ct_CC"; then
1441 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1442 else
1443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1444 for as_dir in $PATH
1445 do
1446 IFS=$as_save_IFS
1447 test -z "$as_dir" && as_dir=.
1448 for ac_exec_ext in '' $ac_executable_extensions; do
1449 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1450 ac_cv_prog_ac_ct_CC="gcc"
1451 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1452 break 2
1453 fi
1454 done
1455 done
1456
1457 fi
1458 fi
1459 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1460 if test -n "$ac_ct_CC"; then
1461 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1462 echo "${ECHO_T}$ac_ct_CC" >&6
1463 else
1464 echo "$as_me:$LINENO: result: no" >&5
1465 echo "${ECHO_T}no" >&6
1466 fi
1467
1468 CC=$ac_ct_CC
1469 else
1470 CC="$ac_cv_prog_CC"
1471 fi
1472
1473 if test -z "$CC"; then
1474 if test -n "$ac_tool_prefix"; then
1475 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1476 set dummy ${ac_tool_prefix}cc; ac_word=$2
1477 echo "$as_me:$LINENO: checking for $ac_word" >&5
1478 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1479 if test "${ac_cv_prog_CC+set}" = set; then
1480 echo $ECHO_N "(cached) $ECHO_C" >&6
1481 else
1482 if test -n "$CC"; then
1483 ac_cv_prog_CC="$CC" # Let the user override the test.
1484 else
1485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1486 for as_dir in $PATH
1487 do
1488 IFS=$as_save_IFS
1489 test -z "$as_dir" && as_dir=.
1490 for ac_exec_ext in '' $ac_executable_extensions; do
1491 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1492 ac_cv_prog_CC="${ac_tool_prefix}cc"
1493 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1494 break 2
1495 fi
1496 done
1497 done
1498
1499 fi
1500 fi
1501 CC=$ac_cv_prog_CC
1502 if test -n "$CC"; then
1503 echo "$as_me:$LINENO: result: $CC" >&5
1504 echo "${ECHO_T}$CC" >&6
1505 else
1506 echo "$as_me:$LINENO: result: no" >&5
1507 echo "${ECHO_T}no" >&6
1508 fi
1509
1510 fi
1511 if test -z "$ac_cv_prog_CC"; then
1512 ac_ct_CC=$CC
1513 # Extract the first word of "cc", so it can be a program name with args.
1514 set dummy cc; ac_word=$2
1515 echo "$as_me:$LINENO: checking for $ac_word" >&5
1516 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1517 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1518 echo $ECHO_N "(cached) $ECHO_C" >&6
1519 else
1520 if test -n "$ac_ct_CC"; then
1521 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1522 else
1523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1524 for as_dir in $PATH
1525 do
1526 IFS=$as_save_IFS
1527 test -z "$as_dir" && as_dir=.
1528 for ac_exec_ext in '' $ac_executable_extensions; do
1529 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1530 ac_cv_prog_ac_ct_CC="cc"
1531 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1532 break 2
1533 fi
1534 done
1535 done
1536
1537 fi
1538 fi
1539 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1540 if test -n "$ac_ct_CC"; then
1541 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1542 echo "${ECHO_T}$ac_ct_CC" >&6
1543 else
1544 echo "$as_me:$LINENO: result: no" >&5
1545 echo "${ECHO_T}no" >&6
1546 fi
1547
1548 CC=$ac_ct_CC
1549 else
1550 CC="$ac_cv_prog_CC"
1551 fi
1552
1553 fi
1554 if test -z "$CC"; then
1555 # Extract the first word of "cc", so it can be a program name with args.
1556 set dummy cc; ac_word=$2
1557 echo "$as_me:$LINENO: checking for $ac_word" >&5
1558 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1559 if test "${ac_cv_prog_CC+set}" = set; then
1560 echo $ECHO_N "(cached) $ECHO_C" >&6
1561 else
1562 if test -n "$CC"; then
1563 ac_cv_prog_CC="$CC" # Let the user override the test.
1564 else
1565 ac_prog_rejected=no
1566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1567 for as_dir in $PATH
1568 do
1569 IFS=$as_save_IFS
1570 test -z "$as_dir" && as_dir=.
1571 for ac_exec_ext in '' $ac_executable_extensions; do
1572 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1573 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1574 ac_prog_rejected=yes
1575 continue
1576 fi
1577 ac_cv_prog_CC="cc"
1578 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1579 break 2
1580 fi
1581 done
1582 done
1583
1584 if test $ac_prog_rejected = yes; then
1585 # We found a bogon in the path, so make sure we never use it.
1586 set dummy $ac_cv_prog_CC
1587 shift
1588 if test $# != 0; then
1589 # We chose a different compiler from the bogus one.
1590 # However, it has the same basename, so the bogon will be chosen
1591 # first if we set CC to just the basename; use the full file name.
1592 shift
1593 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1594 fi
1595 fi
1596 fi
1597 fi
1598 CC=$ac_cv_prog_CC
1599 if test -n "$CC"; then
1600 echo "$as_me:$LINENO: result: $CC" >&5
1601 echo "${ECHO_T}$CC" >&6
1602 else
1603 echo "$as_me:$LINENO: result: no" >&5
1604 echo "${ECHO_T}no" >&6
1605 fi
1606
1607 fi
1608 if test -z "$CC"; then
1609 if test -n "$ac_tool_prefix"; then
1610 for ac_prog in cl
1611 do
1612 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1613 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1614 echo "$as_me:$LINENO: checking for $ac_word" >&5
1615 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1616 if test "${ac_cv_prog_CC+set}" = set; then
1617 echo $ECHO_N "(cached) $ECHO_C" >&6
1618 else
1619 if test -n "$CC"; then
1620 ac_cv_prog_CC="$CC" # Let the user override the test.
1621 else
1622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1623 for as_dir in $PATH
1624 do
1625 IFS=$as_save_IFS
1626 test -z "$as_dir" && as_dir=.
1627 for ac_exec_ext in '' $ac_executable_extensions; do
1628 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1629 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1630 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1631 break 2
1632 fi
1633 done
1634 done
1635
1636 fi
1637 fi
1638 CC=$ac_cv_prog_CC
1639 if test -n "$CC"; then
1640 echo "$as_me:$LINENO: result: $CC" >&5
1641 echo "${ECHO_T}$CC" >&6
1642 else
1643 echo "$as_me:$LINENO: result: no" >&5
1644 echo "${ECHO_T}no" >&6
1645 fi
1646
1647 test -n "$CC" && break
1648 done
1649 fi
1650 if test -z "$CC"; then
1651 ac_ct_CC=$CC
1652 for ac_prog in cl
1653 do
1654 # Extract the first word of "$ac_prog", so it can be a program name with args.
1655 set dummy $ac_prog; ac_word=$2
1656 echo "$as_me:$LINENO: checking for $ac_word" >&5
1657 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1658 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1659 echo $ECHO_N "(cached) $ECHO_C" >&6
1660 else
1661 if test -n "$ac_ct_CC"; then
1662 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1663 else
1664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1665 for as_dir in $PATH
1666 do
1667 IFS=$as_save_IFS
1668 test -z "$as_dir" && as_dir=.
1669 for ac_exec_ext in '' $ac_executable_extensions; do
1670 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1671 ac_cv_prog_ac_ct_CC="$ac_prog"
1672 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1673 break 2
1674 fi
1675 done
1676 done
1677
1678 fi
1679 fi
1680 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1681 if test -n "$ac_ct_CC"; then
1682 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1683 echo "${ECHO_T}$ac_ct_CC" >&6
1684 else
1685 echo "$as_me:$LINENO: result: no" >&5
1686 echo "${ECHO_T}no" >&6
1687 fi
1688
1689 test -n "$ac_ct_CC" && break
1690 done
1691
1692 CC=$ac_ct_CC
1693 fi
1694
1695 fi
1696
1697
1698 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in $PATH
1699 See `config.log' for more details." >&5
1700 echo "$as_me: error: no acceptable C compiler found in $PATH
1701 See `config.log' for more details." >&2;}
1702 { (exit 1); exit 1; }; }
1703
1704 # Provide some information about the compiler.
1705 echo "$as_me:$LINENO:"
1706 "checking for C compiler version" >&5
1707 ac_compiler=`set X $ac_compile; echo $2`
1708 { (eval echo "$as_me:$LINENO: "$ac_compiler --version </dev/null >&5"") >&5
1709 (eval $ac_compiler --version </dev/null >&5) 2>&5
1710 ac_status=$?
1711 echo "$as_me:$LINENO: $? = $ac_status" >&5
1712 (exit $ac_status); }
1713 { (eval echo "$as_me:$LINENO: "$ac_compiler -v </dev/null >&5"") >&5
1714 (eval $ac_compiler -v </dev/null >&5) 2>&5
1715 ac_status=$?
1716 echo "$as_me:$LINENO: $? = $ac_status" >&5
1717 (exit $ac_status); }
1718 { (eval echo "$as_me:$LINENO: "$ac_compiler -V </dev/null >&5"") >&5
1719 (eval $ac_compiler -V </dev/null >&5) 2>&5
1720 ac_status=$?
1721 echo "$as_me:$LINENO: $? = $ac_status" >&5
1722 (exit $ac_status); }
1723
1724 cat >conftest.$ac_ext <<_ACEOF
1725 /* confdefs.h. */
1726 _ACEOF
1727 cat confdefs.h >>conftest.$ac_ext
1728 cat >>conftest.$ac_ext <<_ACEOF
1729 /* end confdefs.h. */
1730
1731 int
1732 main ()
1733 {
1734
1735 ;
1736 return 0;
1737 }
1738 _ACEOF
1739 ac_clean_files_save=$ac_clean_files
1740 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1741 # Try to create an executable without -o first, disregard a.out.
1742 # It will help us diagnose broken compilers, and finding out an intuition
1743 # of exeext.
1744 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1745 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1746 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1747 if { (eval echo "$as_me:$LINENO: "$ac_link_default"") >&5
1748 (eval $ac_link_default) 2>&5
1749 ac_status=$?
1750 echo "$as_me:$LINENO: $? = $ac_status" >&5
1751 (exit $ac_status); }; then
1752 # Find the output, starting from the most likely. This scheme is
1753 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1754 # resort.
1755
1756 # Be careful to initialize this variable, since it used to be cached.
1757 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1758 ac_cv_exeext=
1759 # b.out is created by i960 compilers.
1760 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1761 do
1762 test -f "$ac_file" || continue
1763 case $ac_file in
1764 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1765 ;;
1766 conftest.$ac_ext )
1767 # This is the source file.
1768 ;;
1769 [ab].out )
1770 # We found the default executable, but exeext='' is most
1771 # certainly right.
1772 break;;
1773 *.* )
1774 ac_cv_exeext=`expr "$ac_file" : '[^.]*(..*)'`
1775 # FIXME: I believe we export ac_cv_exeext for Libtool,
1776 # but it would be cool to find out if it's true. Does anybody
1777 # maintain Libtool? --akim.
1778 export ac_cv_exeext
1779 break;;
1780 * )
1781 break;;
1782 esac
1783 done
1784 else
1785 echo "$as_me: failed program was:" >&5
1786 sed 's/^/| /' conftest.$ac_ext >&5
1787
1788 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1789 See `config.log' for more details." >&5
1790 echo "$as_me: error: C compiler cannot create executables
1791 See `config.log' for more details." >&2;}
1792 { (exit 77); exit 77; }; }
1793 fi
1794
1795 ac_exeext=$ac_cv_exeext
1796 echo "$as_me:$LINENO: result: $ac_file" >&5
1797 echo "${ECHO_T}$ac_file" >&6
1798
1799 # Check the compiler produces executables we can run. If not, either
1800 # the compiler is broken, or we cross compile.
1801 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1802 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1803 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1804 # If not cross compiling, check that we can run a simple program.
1805 if test "$cross_compiling" != yes; then
1806 if { ac_try='./$ac_file'
1807 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
1808 (eval $ac_try) 2>&5
1809 ac_status=$?
1810 echo "$as_me:$LINENO: $? = $ac_status" >&5
1811 (exit $ac_status); }; }; then
1812 cross_compiling=no
1813 else
1814 if test "$cross_compiling" = maybe; then
1815 cross_compiling=yes
1816 else
1817 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1818 If you meant to cross compile, use `--host'.
1819 See `config.log' for more details." >&5
1820 echo "$as_me: error: cannot run C compiled programs.
1821 If you meant to cross compile, use `--host'.
1822 See `config.log' for more details." >&2;}
1823 { (exit 1); exit 1; }; }
1824 fi
1825 fi
1826 fi
1827 echo "$as_me:$LINENO: result: yes" >&5
1828 echo "${ECHO_T}yes" >&6
1829
1830 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1831 ac_clean_files=$ac_clean_files_save
1832 # Check the compiler produces executables we can run. If not, either
1833 # the compiler is broken, or we cross compile.
1834 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1835 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1836 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1837 echo "${ECHO_T}$cross_compiling" >&6
1838
1839 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1840 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1841 if { (eval echo "$as_me:$LINENO: "$ac_link"") >&5
1842 (eval $ac_link) 2>&5
1843 ac_status=$?
1844 echo "$as_me:$LINENO: $? = $ac_status" >&5
1845 (exit $ac_status); }; then
1846 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1847 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1848 # work properly (i.e., refer to `conftest.exe'), while it won't with
1849 # `rm'.
1850 for ac_file in conftest.exe conftest conftest.*; do
1851 test -f "$ac_file" || continue
1852 case $ac_file in
1853 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1854 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*(..*)'`
1855 export ac_cv_exeext
1856 break;;
1857 * ) break;;
1858 esac
1859 done
1860 else
1861 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1862 See `config.log' for more details." >&5
1863 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1864 See `config.log' for more details." >&2;}
1865 { (exit 1); exit 1; }; }
1866 fi
1867
1868 rm -f conftest$ac_cv_exeext
1869 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1870 echo "${ECHO_T}$ac_cv_exeext" >&6
1871
1872 rm -f conftest.$ac_ext
1873 EXEEXT=$ac_cv_exeext
1874 ac_exeext=$EXEEXT
1875 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1876 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1877 if test "${ac_cv_objext+set}" = set; then
1878 echo $ECHO_N "(cached) $ECHO_C" >&6
1879 else
1880 cat >conftest.$ac_ext <<_ACEOF
1881 /* confdefs.h. */
1882 _ACEOF
1883 cat confdefs.h >>conftest.$ac_ext
1884 cat >>conftest.$ac_ext <<_ACEOF
1885 /* end confdefs.h. */
1886
1887 int
1888 main ()
1889 {
1890
1891 ;
1892 return 0;
1893 }
1894 _ACEOF
1895 rm -f conftest.o conftest.obj
1896 if { (eval echo "$as_me:$LINENO: "$ac_compile"") >&5
1897 (eval $ac_compile) 2>&5
1898 ac_status=$?
1899 echo "$as_me:$LINENO: $? = $ac_status" >&5
1900 (exit $ac_status); }; then
1901 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1902 case $ac_file in
1903 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1904 *) ac_cv_objext=`expr "$ac_file" : '.*.(.*)'`
1905 break;;
1906 esac
1907 done
1908 else
1909 echo "$as_me: failed program was:" >&5
1910 sed 's/^/| /' conftest.$ac_ext >&5
1911
1912 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1913 See `config.log' for more details." >&5
1914 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1915 See `config.log' for more details." >&2;}
1916 { (exit 1); exit 1; }; }
1917 fi
1918
1919 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1920 fi
1921 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1922 echo "${ECHO_T}$ac_cv_objext" >&6
1923 OBJEXT=$ac_cv_objext
1924 ac_objext=$OBJEXT
1925 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1926 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1927 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1928 echo $ECHO_N "(cached) $ECHO_C" >&6
1929 else
1930 cat >conftest.$ac_ext <<_ACEOF
1931 /* confdefs.h. */
1932 _ACEOF
1933 cat confdefs.h >>conftest.$ac_ext
1934 cat >>conftest.$ac_ext <<_ACEOF
1935 /* end confdefs.h. */
1936
1937 int
1938 main ()
1939 {
1940 #ifndef __GNUC__
1941 choke me
1942 #endif
1943
1944 ;
1945 return 0;
1946 }
1947 _ACEOF
1948 rm -f conftest.$ac_objext
1949 if { (eval echo "$as_me:$LINENO: "$ac_compile"") >&5
1950 (eval $ac_compile) 2>conftest.er1
1951 ac_status=$?
1952 grep -v '^ *+' conftest.er1 >conftest.err
1953 rm -f conftest.er1
1954 cat conftest.err >&5
1955 echo "$as_me:$LINENO: $? = $ac_status" >&5
1956 (exit $ac_status); } &&
1957 { ac_try='test -z "$ac_c_werror_flag"
1958 || test ! -s conftest.err'
1959 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
1960 (eval $ac_try) 2>&5
1961 ac_status=$?
1962 echo "$as_me:$LINENO: $? = $ac_status" >&5
1963 (exit $ac_status); }; } &&
1964 { ac_try='test -s conftest.$ac_objext'
1965 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
1966 (eval $ac_try) 2>&5
1967 ac_status=$?
1968 echo "$as_me:$LINENO: $? = $ac_status" >&5
1969 (exit $ac_status); }; }; then
1970 ac_compiler_gnu=yes
1971 else
1972 echo "$as_me: failed program was:" >&5
1973 sed 's/^/| /' conftest.$ac_ext >&5
1974
1975 ac_compiler_gnu=no
1976 fi
1977 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1978 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1979
1980 fi
1981 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1982 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1983 GCC=`test $ac_compiler_gnu = yes && echo yes`
1984 ac_test_CFLAGS=${CFLAGS+set}
1985 ac_save_CFLAGS=$CFLAGS
1986 CFLAGS="-g"
1987 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1988 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1989 if test "${ac_cv_prog_cc_g+set}" = set; then
1990 echo $ECHO_N "(cached) $ECHO_C" >&6
1991 else
1992 cat >conftest.$ac_ext <<_ACEOF
1993 /* confdefs.h. */
1994 _ACEOF
1995 cat confdefs.h >>conftest.$ac_ext
1996 cat >>conftest.$ac_ext <<_ACEOF
1997 /* end confdefs.h. */
1998
1999 int
2000 main ()
2001 {
2002
2003 ;
2004 return 0;
2005 }
2006 _ACEOF
2007 rm -f conftest.$ac_objext
2008 if { (eval echo "$as_me:$LINENO: "$ac_compile"") >&5
2009 (eval $ac_compile) 2>conftest.er1
2010 ac_status=$?
2011 grep -v '^ *+' conftest.er1 >conftest.err
2012 rm -f conftest.er1
2013 cat conftest.err >&5
2014 echo "$as_me:$LINENO: $? = $ac_status" >&5
2015 (exit $ac_status); } &&
2016 { ac_try='test -z "$ac_c_werror_flag"
2017 || test ! -s conftest.err'
2018 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
2019 (eval $ac_try) 2>&5
2020 ac_status=$?
2021 echo "$as_me:$LINENO: $? = $ac_status" >&5
2022 (exit $ac_status); }; } &&
2023 { ac_try='test -s conftest.$ac_objext'
2024 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
2025 (eval $ac_try) 2>&5
2026 ac_status=$?
2027 echo "$as_me:$LINENO: $? = $ac_status" >&5
2028 (exit $ac_status); }; }; then
2029 ac_cv_prog_cc_g=yes
2030 else
2031 echo "$as_me: failed program was:" >&5
2032 sed 's/^/| /' conftest.$ac_ext >&5
2033
2034 ac_cv_prog_cc_g=no
2035 fi
2036 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2037 fi
2038 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2039 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2040 if test "$ac_test_CFLAGS" = set; then
2041 CFLAGS=$ac_save_CFLAGS
2042 elif test $ac_cv_prog_cc_g = yes; then
2043 if test "$GCC" = yes; then
2044 CFLAGS="-g -O2"
2045 else
2046 CFLAGS="-g"
2047 fi
2048 else
2049 if test "$GCC" = yes; then
2050 CFLAGS="-O2"
2051 else
2052 CFLAGS=
2053 fi
2054 fi
2055 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2056 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2057 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2058 echo $ECHO_N "(cached) $ECHO_C" >&6
2059 else
2060 ac_cv_prog_cc_stdc=no
2061 ac_save_CC=$CC
2062 cat >conftest.$ac_ext <<_ACEOF
2063 /* confdefs.h. */
2064 _ACEOF
2065 cat confdefs.h >>conftest.$ac_ext
2066 cat >>conftest.$ac_ext <<_ACEOF
2067 /* end confdefs.h. */
2068 #include <stdarg.h>
2069 #include <stdio.h>
2070 #include <sys/types.h>
2071 #include <sys/stat.h>
2072 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2073 struct buf { int x; };
2074 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2075 static char *e (p, i)
2076 char **p;
2077 int i;
2078 {
2079 return p[i];
2080 }
2081 static char *f (char * (*g) (char **, int), char **p, ...)
2082 {
2083 char *s;
2084 va_list v;
2085 va_start (v,p);
2086 s = g (p, va_arg (v,int));
2087 va_end (v);
2088 return s;
2089 }
2090
2091 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2092 function prototypes and stuff, but not 'xHH' hex character constants.
2093 These don't provoke an error unfortunately, instead are silently treated
2094 as 'x'. The following induces an error, until -std1 is added to get
2095 proper ANSI mode. Curiously 'x00'!='x' always comes out true, for an
2096 array size at least. It's necessary to write 'x00'==0 to get something
2097 that's true only with -std1. */
2098 int osf4_cc_array ['x00' == 0 ? 1 : -1];
2099
2100 int test (int i, double x);
2101 struct s1 {int (*f) (int a);};
2102 struct s2 {int (*f) (double a);};
2103 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2104 int argc;
2105 char **argv;
2106 int
2107 main ()
2108 {
2109 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2110 ;
2111 return 0;
2112 }
2113 _ACEOF
2114 # Don't try gcc -ansi; that turns off useful extensions and
2115 # breaks some systems' header files.
2116 # AIX -qlanglvl=ansi
2117 # Ultrix and OSF/1 -std1
2118 # HP-UX 10.20 and later -Ae
2119 # HP-UX older versions -Aa -D_HPUX_SOURCE
2120 # SVR4 -Xc -D__EXTENSIONS__
2121 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2122 do
2123 CC="$ac_save_CC $ac_arg"
2124 rm -f conftest.$ac_objext
2125 if { (eval echo "$as_me:$LINENO: "$ac_compile"") >&5
2126 (eval $ac_compile) 2>conftest.er1
2127 ac_status=$?
2128 grep -v '^ *+' conftest.er1 >conftest.err
2129 rm -f conftest.er1
2130 cat conftest.err >&5
2131 echo "$as_me:$LINENO: $? = $ac_status" >&5
2132 (exit $ac_status); } &&
2133 { ac_try='test -z "$ac_c_werror_flag"
2134 || test ! -s conftest.err'
2135 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
2136 (eval $ac_try) 2>&5
2137 ac_status=$?
2138 echo "$as_me:$LINENO: $? = $ac_status" >&5
2139 (exit $ac_status); }; } &&
2140 { ac_try='test -s conftest.$ac_objext'
2141 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
2142 (eval $ac_try) 2>&5
2143 ac_status=$?
2144 echo "$as_me:$LINENO: $? = $ac_status" >&5
2145 (exit $ac_status); }; }; then
2146 ac_cv_prog_cc_stdc=$ac_arg
2147 break
2148 else
2149 echo "$as_me: failed program was:" >&5
2150 sed 's/^/| /' conftest.$ac_ext >&5
2151
2152 fi
2153 rm -f conftest.err conftest.$ac_objext
2154 done
2155 rm -f conftest.$ac_ext conftest.$ac_objext
2156 CC=$ac_save_CC
2157
2158 fi
2159
2160 case "x$ac_cv_prog_cc_stdc" in
2161 x|xno)
2162 echo "$as_me:$LINENO: result: none needed" >&5
2163 echo "${ECHO_T}none needed" >&6 ;;
2164 *)
2165 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2166 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2167 CC="$CC $ac_cv_prog_cc_stdc" ;;
2168 esac
2169
2170 # Some people use a C++ compiler to compile C. Since we use `exit',
2171 # in C++ we need to declare it. In case someone uses the same compiler
2172 # for both compiling C and C++ we need to have the C++ compiler decide
2173 # the declaration of exit, since it's the most demanding environment.
2174 cat >conftest.$ac_ext <<_ACEOF
2175 #ifndef __cplusplus
2176 choke me
2177 #endif
2178 _ACEOF
2179 rm -f conftest.$ac_objext
2180 if { (eval echo "$as_me:$LINENO: "$ac_compile"") >&5
2181 (eval $ac_compile) 2>conftest.er1
2182 ac_status=$?
2183 grep -v '^ *+' conftest.er1 >conftest.err
2184 rm -f conftest.er1
2185 cat conftest.err >&5
2186 echo "$as_me:$LINENO: $? = $ac_status" >&5
2187 (exit $ac_status); } &&
2188 { ac_try='test -z "$ac_c_werror_flag"
2189 || test ! -s conftest.err'
2190 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
2191 (eval $ac_try) 2>&5
2192 ac_status=$?
2193 echo "$as_me:$LINENO: $? = $ac_status" >&5
2194 (exit $ac_status); }; } &&
2195 { ac_try='test -s conftest.$ac_objext'
2196 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
2197 (eval $ac_try) 2>&5
2198 ac_status=$?
2199 echo "$as_me:$LINENO: $? = $ac_status" >&5
2200 (exit $ac_status); }; }; then
2201 for ac_declaration in
2202 ''
2203 'extern "C" void std::exit (int) throw (); using std::exit;'
2204 'extern "C" void std::exit (int); using std::exit;'
2205 'extern "C" void exit (int) throw ();'
2206 'extern "C" void exit (int);'
2207 'void exit (int);'
2208 do
2209 cat >conftest.$ac_ext <<_ACEOF
2210 /* confdefs.h. */
2211 _ACEOF
2212 cat confdefs.h >>conftest.$ac_ext
2213 cat >>conftest.$ac_ext <<_ACEOF
2214 /* end confdefs.h. */
2215 $ac_declaration
2216 #include <stdlib.h>
2217 int
2218 main ()
2219 {
2220 exit (42);
2221 ;
2222 return 0;
2223 }
2224 _ACEOF
2225 rm -f conftest.$ac_objext
2226 if { (eval echo "$as_me:$LINENO: "$ac_compile"") >&5
2227 (eval $ac_compile) 2>conftest.er1
2228 ac_status=$?
2229 grep -v '^ *+' conftest.er1 >conftest.err
2230 rm -f conftest.er1
2231 cat conftest.err >&5
2232 echo "$as_me:$LINENO: $? = $ac_status" >&5
2233 (exit $ac_status); } &&
2234 { ac_try='test -z "$ac_c_werror_flag"
2235 || test ! -s conftest.err'
2236 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
2237 (eval $ac_try) 2>&5
2238 ac_status=$?
2239 echo "$as_me:$LINENO: $? = $ac_status" >&5
2240 (exit $ac_status); }; } &&
2241 { ac_try='test -s conftest.$ac_objext'
2242 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
2243 (eval $ac_try) 2>&5
2244 ac_status=$?
2245 echo "$as_me:$LINENO: $? = $ac_status" >&5
2246 (exit $ac_status); }; }; then
2247 :
2248 else
2249 echo "$as_me: failed program was:" >&5
2250 sed 's/^/| /' conftest.$ac_ext >&5
2251
2252 continue
2253 fi
2254 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2255 cat >conftest.$ac_ext <<_ACEOF
2256 /* confdefs.h. */
2257 _ACEOF
2258 cat confdefs.h >>conftest.$ac_ext
2259 cat >>conftest.$ac_ext <<_ACEOF
2260 /* end confdefs.h. */
2261 $ac_declaration
2262 int
2263 main ()
2264 {
2265 exit (42);
2266 ;
2267 return 0;
2268 }
2269 _ACEOF
2270 rm -f conftest.$ac_objext
2271 if { (eval echo "$as_me:$LINENO: "$ac_compile"") >&5
2272 (eval $ac_compile) 2>conftest.er1
2273 ac_status=$?
2274 grep -v '^ *+' conftest.er1 >conftest.err
2275 rm -f conftest.er1
2276 cat conftest.err >&5
2277 echo "$as_me:$LINENO: $? = $ac_status" >&5
2278 (exit $ac_status); } &&
2279 { ac_try='test -z "$ac_c_werror_flag"
2280 || test ! -s conftest.err'
2281 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
2282 (eval $ac_try) 2>&5
2283 ac_status=$?
2284 echo "$as_me:$LINENO: $? = $ac_status" >&5
2285 (exit $ac_status); }; } &&
2286 { ac_try='test -s conftest.$ac_objext'
2287 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
2288 (eval $ac_try) 2>&5
2289 ac_status=$?
2290 echo "$as_me:$LINENO: $? = $ac_status" >&5
2291 (exit $ac_status); }; }; then
2292 break
2293 else
2294 echo "$as_me: failed program was:" >&5
2295 sed 's/^/| /' conftest.$ac_ext >&5
2296
2297 fi
2298 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2299 done
2300 rm -f conftest*
2301 if test -n "$ac_declaration"; then
2302 echo '#ifdef __cplusplus' >>confdefs.h
2303 echo $ac_declaration >>confdefs.h
2304 echo '#endif' >>confdefs.h
2305 fi
2306
2307 else
2308 echo "$as_me: failed program was:" >&5
2309 sed 's/^/| /' conftest.$ac_ext >&5
2310
2311 fi
2312 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2313 ac_ext=c
2314 ac_cpp='$CPP $CPPFLAGS'
2315 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2316 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2317 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2318
2319 if test $ac_compiler_gnu = yes; then
2320 CFLAGS="-Wall -fPIC"
2321 #else
2322 # AC_MSG_FAILURE([GCC is required to compile qDecoder.])
2323 fi
2324
2325 ac_aux_dir=
2326 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
2327 if test -f $ac_dir/install-sh; then
2328 ac_aux_dir=$ac_dir
2329 ac_install_sh="$ac_aux_dir/install-sh -c"
2330 break
2331 elif test -f $ac_dir/install.sh; then
2332 ac_aux_dir=$ac_dir
2333 ac_install_sh="$ac_aux_dir/install.sh -c"
2334 break
2335 elif test -f $ac_dir/shtool; then
2336 ac_aux_dir=$ac_dir
2337 ac_install_sh="$ac_aux_dir/shtool install -c"
2338 break
2339 fi
2340 done
2341 if test -z "$ac_aux_dir"; then
2342 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
2343 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
2344 { (exit 1); exit 1; }; }
2345 fi
2346 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2347 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
2348 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2349
2350 # Find a good install program. We prefer a C program (faster),
2351 # so one script is as good as another. But avoid the broken or
2352 # incompatible versions:
2353 # SysV /etc/install, /usr/sbin/install
2354 # SunOS /usr/etc/install
2355 # IRIX /sbin/install
2356 # AIX /bin/install
2357 # AmigaOS /C/install, which installs bootblocks on floppy discs
2358 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2359 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2360 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2361 # OS/2's system install, which has a completely different semantic
2362 # ./install, which can be erroneously created by make from ./install.sh.
2363 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2364 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2365 if test -z "$INSTALL"; then
2366 if test "${ac_cv_path_install+set}" = set; then
2367 echo $ECHO_N "(cached) $ECHO_C" >&6
2368 else
2369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2370 for as_dir in $PATH
2371 do
2372 IFS=$as_save_IFS
2373 test -z "$as_dir" && as_dir=.
2374 # Account for people who put trailing slashes in PATH elements.
2375 case $as_dir/ in
2376 ./ | .// | /cC/* |
2377 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* |
2378 ?:\/os2\/install\/* | ?:\/OS2\/INSTALL\/* |
2379 /usr/ucb/* ) ;;
2380 *)
2381 # OSF1 and SCO ODT 3.0 have their own names for install.
2382 # Don't use installbsd from OSF since it installs stuff as root
2383 # by default.
2384 for ac_prog in ginstall scoinst install; do
2385 for ac_exec_ext in '' $ac_executable_extensions; do
2386 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2387 if test $ac_prog = install &&
2388 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2389 # AIX install. It has an incompatible calling convention.
2390 :
2391 elif test $ac_prog = install &&
2392 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2393 # program-specific install script used by HP pwplus--don't use.
2394 :
2395 else
2396 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2397 break 3
2398 fi
2399 fi
2400 done
2401 done
2402 ;;
2403 esac
2404 done
2405
2406
2407 fi
2408 if test "${ac_cv_path_install+set}" = set; then
2409 INSTALL=$ac_cv_path_install
2410 else
2411 # As a last resort, use the slow shell script. We don't cache a
2412 # path for INSTALL within a source directory, because that will
2413 # break other packages using the cache if that directory is
2414 # removed, or if the path is relative.
2415 INSTALL=$ac_install_sh
2416 fi
2417 fi
2418 echo "$as_me:$LINENO: result: $INSTALL" >&5
2419 echo "${ECHO_T}$INSTALL" >&6
2420
2421 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2422 # It thinks the first close brace ends the variable substitution.
2423 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2424
2425 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2426
2427 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2428
2429 echo "$as_me:$LINENO: checking whether ln -s works" >&5
2430 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
2431 LN_S=$as_ln_s
2432 if test "$LN_S" = "ln -s"; then
2433 echo "$as_me:$LINENO: result: yes" >&5
2434 echo "${ECHO_T}yes" >&6
2435 else
2436 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
2437 echo "${ECHO_T}no, using $LN_S" >&6
2438 fi
2439
2440 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets $(MAKE)" >&5
2441 echo $ECHO_N "checking whether ${MAKE-make} sets $(MAKE)... $ECHO_C" >&6
2442 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2443 if eval "test "${ac_cv_prog_make_${ac_make}_set+set}" = set"; then
2444 echo $ECHO_N "(cached) $ECHO_C" >&6
2445 else
2446 cat >conftest.make <<_ACEOF
2447 all:
2448 @echo 'ac_maketemp="$(MAKE)"'
2449 _ACEOF
2450 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2451 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2452 if test -n "$ac_maketemp"; then
2453 eval ac_cv_prog_make_${ac_make}_set=yes
2454 else
2455 eval ac_cv_prog_make_${ac_make}_set=no
2456 fi
2457 rm -f conftest.make
2458 fi
2459 if eval "test "`echo '$ac_cv_prog_make_'${ac_make}_set`" = yes"; then
2460 echo "$as_me:$LINENO: result: yes" >&5
2461 echo "${ECHO_T}yes" >&6
2462 SET_MAKE=
2463 else
2464 echo "$as_me:$LINENO: result: no" >&5
2465 echo "${ECHO_T}no" >&6
2466 SET_MAKE="MAKE=${MAKE-make}"
2467 fi
2468
2469 if test -n "$ac_tool_prefix"; then
2470 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2471 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2472 echo "$as_me:$LINENO: checking for $ac_word" >&5
2473 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2474 if test "${ac_cv_prog_RANLIB+set}" = set; then
2475 echo $ECHO_N "(cached) $ECHO_C" >&6
2476 else
2477 if test -n "$RANLIB"; then
2478 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2479 else
2480 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2481 for as_dir in $PATH
2482 do
2483 IFS=$as_save_IFS
2484 test -z "$as_dir" && as_dir=.
2485 for ac_exec_ext in '' $ac_executable_extensions; do
2486 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2487 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2488 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2489 break 2
2490 fi
2491 done
2492 done
2493
2494 fi
2495 fi
2496 RANLIB=$ac_cv_prog_RANLIB
2497 if test -n "$RANLIB"; then
2498 echo "$as_me:$LINENO: result: $RANLIB" >&5
2499 echo "${ECHO_T}$RANLIB" >&6
2500 else
2501 echo "$as_me:$LINENO: result: no" >&5
2502 echo "${ECHO_T}no" >&6
2503 fi
2504
2505 fi
2506 if test -z "$ac_cv_prog_RANLIB"; then
2507 ac_ct_RANLIB=$RANLIB
2508 # Extract the first word of "ranlib", so it can be a program name with args.
2509 set dummy ranlib; ac_word=$2
2510 echo "$as_me:$LINENO: checking for $ac_word" >&5
2511 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2512 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2513 echo $ECHO_N "(cached) $ECHO_C" >&6
2514 else
2515 if test -n "$ac_ct_RANLIB"; then
2516 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2517 else
2518 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2519 for as_dir in $PATH
2520 do
2521 IFS=$as_save_IFS
2522 test -z "$as_dir" && as_dir=.
2523 for ac_exec_ext in '' $ac_executable_extensions; do
2524 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2525 ac_cv_prog_ac_ct_RANLIB="ranlib"
2526 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2527 break 2
2528 fi
2529 done
2530 done
2531
2532 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2533 fi
2534 fi
2535 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2536 if test -n "$ac_ct_RANLIB"; then
2537 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2538 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2539 else
2540 echo "$as_me:$LINENO: result: no" >&5
2541 echo "${ECHO_T}no" >&6
2542 fi
2543
2544 RANLIB=$ac_ct_RANLIB
2545 else
2546 RANLIB="$ac_cv_prog_RANLIB"
2547 fi
2548
2549
2550 # Extract the first word of "ar", so it can be a program name with args.
2551 set dummy ar; ac_word=$2
2552 echo "$as_me:$LINENO: checking for $ac_word" >&5
2553 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2554 if test "${ac_cv_path_AR+set}" = set; then
2555 echo $ECHO_N "(cached) $ECHO_C" >&6
2556 else
2557 case $AR in
2558 [\/]* | ?:[\/]*)
2559 ac_cv_path_AR="$AR" # Let the user override the test with a path.
2560 ;;
2561 *)
2562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2563 for as_dir in $PATH
2564 do
2565 IFS=$as_save_IFS
2566 test -z "$as_dir" && as_dir=.
2567 for ac_exec_ext in '' $ac_executable_extensions; do
2568 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2569 ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext"
2570 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2571 break 2
2572 fi
2573 done
2574 done
2575
2576 ;;
2577 esac
2578 fi
2579 AR=$ac_cv_path_AR
2580
2581 if test -n "$AR"; then
2582 echo "$as_me:$LINENO: result: $AR" >&5
2583 echo "${ECHO_T}$AR" >&6
2584 else
2585 echo "$as_me:$LINENO: result: no" >&5
2586 echo "${ECHO_T}no" >&6
2587 fi
2588
2589 # Extract the first word of "chmod", so it can be a program name with args.
2590 set dummy chmod; ac_word=$2
2591 echo "$as_me:$LINENO: checking for $ac_word" >&5
2592 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2593 if test "${ac_cv_path_CHMOD+set}" = set; then
2594 echo $ECHO_N "(cached) $ECHO_C" >&6
2595 else
2596 case $CHMOD in
2597 [\/]* | ?:[\/]*)
2598 ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a path.
2599 ;;
2600 *)
2601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2602 for as_dir in $PATH
2603 do
2604 IFS=$as_save_IFS
2605 test -z "$as_dir" && as_dir=.
2606 for ac_exec_ext in '' $ac_executable_extensions; do
2607 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2608 ac_cv_path_CHMOD="$as_dir/$ac_word$ac_exec_ext"
2609 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2610 break 2
2611 fi
2612 done
2613 done
2614
2615 ;;
2616 esac
2617 fi
2618 CHMOD=$ac_cv_path_CHMOD
2619
2620 if test -n "$CHMOD"; then
2621 echo "$as_me:$LINENO: result: $CHMOD" >&5
2622 echo "${ECHO_T}$CHMOD" >&6
2623 else
2624 echo "$as_me:$LINENO: result: no" >&5
2625 echo "${ECHO_T}no" >&6
2626 fi
2627
2628 # Extract the first word of "ld", so it can be a program name with args.
2629 set dummy ld; ac_word=$2
2630 echo "$as_me:$LINENO: checking for $ac_word" >&5
2631 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2632 if test "${ac_cv_path_LD+set}" = set; then
2633 echo $ECHO_N "(cached) $ECHO_C" >&6
2634 else
2635 case $LD in
2636 [\/]* | ?:[\/]*)
2637 ac_cv_path_LD="$LD" # Let the user override the test with a path.
2638 ;;
2639 *)
2640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2641 for as_dir in $PATH
2642 do
2643 IFS=$as_save_IFS
2644 test -z "$as_dir" && as_dir=.
2645 for ac_exec_ext in '' $ac_executable_extensions; do
2646 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2647 ac_cv_path_LD="$as_dir/$ac_word$ac_exec_ext"
2648 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2649 break 2
2650 fi
2651 done
2652 done
2653
2654 ;;
2655 esac
2656 fi
2657 LD=$ac_cv_path_LD
2658
2659 if test -n "$LD"; then
2660 echo "$as_me:$LINENO: result: $LD" >&5
2661 echo "${ECHO_T}$LD" >&6
2662 else
2663 echo "$as_me:$LINENO: result: no" >&5
2664 echo "${ECHO_T}no" >&6
2665 fi
2666
2667 # Extract the first word of "rm", so it can be a program name with args.
2668 set dummy rm; ac_word=$2
2669 echo "$as_me:$LINENO: checking for $ac_word" >&5
2670 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2671 if test "${ac_cv_path_RM+set}" = set; then
2672 echo $ECHO_N "(cached) $ECHO_C" >&6
2673 else
2674 case $RM in
2675 [\/]* | ?:[\/]*)
2676 ac_cv_path_RM="$RM" # Let the user override the test with a path.
2677 ;;
2678 *)
2679 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2680 for as_dir in $PATH
2681 do
2682 IFS=$as_save_IFS
2683 test -z "$as_dir" && as_dir=.
2684 for ac_exec_ext in '' $ac_executable_extensions; do
2685 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2686 ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
2687 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2688 break 2
2689 fi
2690 done
2691 done
2692
2693 ;;
2694 esac
2695 fi
2696 RM=$ac_cv_path_RM
2697
2698 if test -n "$RM"; then
2699 echo "$as_me:$LINENO: result: $RM" >&5
2700 echo "${ECHO_T}$RM" >&6
2701 else
2702 echo "$as_me:$LINENO: result: no" >&5
2703 echo "${ECHO_T}no" >&6
2704 fi
2705
2706
2707 ## Checks for header files.
2708
2709 ac_ext=c
2710 ac_cpp='$CPP $CPPFLAGS'
2711 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2712 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2713 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2714 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2715 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2716 # On Suns, sometimes $CPP names a directory.
2717 if test -n "$CPP" && test -d "$CPP"; then
2718 CPP=
2719 fi
2720 if test -z "$CPP"; then
2721 if test "${ac_cv_prog_CPP+set}" = set; then
2722 echo $ECHO_N "(cached) $ECHO_C" >&6
2723 else
2724 # Double quotes because CPP needs to be expanded
2725 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2726 do
2727 ac_preproc_ok=false
2728 for ac_c_preproc_warn_flag in '' yes
2729 do
2730 # Use a header file that comes with gcc, so configuring glibc
2731 # with a fresh cross-compiler works.
2732 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2733 # <limits.h> exists even on freestanding compilers.
2734 # On the NeXT, cc -E runs the code through the compiler's parser,
2735 # not just through cpp. "Syntax error" is here to catch this case.
2736 cat >conftest.$ac_ext <<_ACEOF
2737 /* confdefs.h. */
2738 _ACEOF
2739 cat confdefs.h >>conftest.$ac_ext
2740 cat >>conftest.$ac_ext <<_ACEOF
2741 /* end confdefs.h. */
2742 #ifdef __STDC__
2743 # include <limits.h>
2744 #else
2745 # include <assert.h>
2746 #endif
2747 Syntax error
2748 _ACEOF
2749 if { (eval echo "$as_me:$LINENO: "$ac_cpp conftest.$ac_ext"") >&5
2750 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2751 ac_status=$?
2752 grep -v '^ *+' conftest.er1 >conftest.err
2753 rm -f conftest.er1
2754 cat conftest.err >&5
2755 echo "$as_me:$LINENO: $? = $ac_status" >&5
2756 (exit $ac_status); } >/dev/null; then
2757 if test -s conftest.err; then
2758 ac_cpp_err=$ac_c_preproc_warn_flag
2759 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2760 else
2761 ac_cpp_err=
2762 fi
2763 else
2764 ac_cpp_err=yes
2765 fi
2766 if test -z "$ac_cpp_err"; then
2767 :
2768 else
2769 echo "$as_me: failed program was:" >&5
2770 sed 's/^/| /' conftest.$ac_ext >&5
2771
2772 # Broken: fails on valid input.
2773 continue
2774 fi
2775 rm -f conftest.err conftest.$ac_ext
2776
2777 # OK, works on sane cases. Now check whether non-existent headers
2778 # can be detected and how.
2779 cat >conftest.$ac_ext <<_ACEOF
2780 /* confdefs.h. */
2781 _ACEOF
2782 cat confdefs.h >>conftest.$ac_ext
2783 cat >>conftest.$ac_ext <<_ACEOF
2784 /* end confdefs.h. */
2785 #include <ac_nonexistent.h>
2786 _ACEOF
2787 if { (eval echo "$as_me:$LINENO: "$ac_cpp conftest.$ac_ext"") >&5
2788 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2789 ac_status=$?
2790 grep -v '^ *+' conftest.er1 >conftest.err
2791 rm -f conftest.er1
2792 cat conftest.err >&5
2793 echo "$as_me:$LINENO: $? = $ac_status" >&5
2794 (exit $ac_status); } >/dev/null; then
2795 if test -s conftest.err; then
2796 ac_cpp_err=$ac_c_preproc_warn_flag
2797 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2798 else
2799 ac_cpp_err=
2800 fi
2801 else
2802 ac_cpp_err=yes
2803 fi
2804 if test -z "$ac_cpp_err"; then
2805 # Broken: success on invalid input.
2806 continue
2807 else
2808 echo "$as_me: failed program was:" >&5
2809 sed 's/^/| /' conftest.$ac_ext >&5
2810
2811 # Passes both tests.
2812 ac_preproc_ok=:
2813 break
2814 fi
2815 rm -f conftest.err conftest.$ac_ext
2816
2817 done
2818 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2819 rm -f conftest.err conftest.$ac_ext
2820 if $ac_preproc_ok; then
2821 break
2822 fi
2823
2824 done
2825 ac_cv_prog_CPP=$CPP
2826
2827 fi
2828 CPP=$ac_cv_prog_CPP
2829 else
2830 ac_cv_prog_CPP=$CPP
2831 fi
2832 echo "$as_me:$LINENO: result: $CPP" >&5
2833 echo "${ECHO_T}$CPP" >&6
2834 ac_preproc_ok=false
2835 for ac_c_preproc_warn_flag in '' yes
2836 do
2837 # Use a header file that comes with gcc, so configuring glibc
2838 # with a fresh cross-compiler works.
2839 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2840 # <limits.h> exists even on freestanding compilers.
2841 # On the NeXT, cc -E runs the code through the compiler's parser,
2842 # not just through cpp. "Syntax error" is here to catch this case.
2843 cat >conftest.$ac_ext <<_ACEOF
2844 /* confdefs.h. */
2845 _ACEOF
2846 cat confdefs.h >>conftest.$ac_ext
2847 cat >>conftest.$ac_ext <<_ACEOF
2848 /* end confdefs.h. */
2849 #ifdef __STDC__
2850 # include <limits.h>
2851 #else
2852 # include <assert.h>
2853 #endif
2854 Syntax error
2855 _ACEOF
2856 if { (eval echo "$as_me:$LINENO: "$ac_cpp conftest.$ac_ext"") >&5
2857 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2858 ac_status=$?
2859 grep -v '^ *+' conftest.er1 >conftest.err
2860 rm -f conftest.er1
2861 cat conftest.err >&5
2862 echo "$as_me:$LINENO: $? = $ac_status" >&5
2863 (exit $ac_status); } >/dev/null; then
2864 if test -s conftest.err; then
2865 ac_cpp_err=$ac_c_preproc_warn_flag
2866 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2867 else
2868 ac_cpp_err=
2869 fi
2870 else
2871 ac_cpp_err=yes
2872 fi
2873 if test -z "$ac_cpp_err"; then
2874 :
2875 else
2876 echo "$as_me: failed program was:" >&5
2877 sed 's/^/| /' conftest.$ac_ext >&5
2878
2879 # Broken: fails on valid input.
2880 continue
2881 fi
2882 rm -f conftest.err conftest.$ac_ext
2883
2884 # OK, works on sane cases. Now check whether non-existent headers
2885 # can be detected and how.
2886 cat >conftest.$ac_ext <<_ACEOF
2887 /* confdefs.h. */
2888 _ACEOF
2889 cat confdefs.h >>conftest.$ac_ext
2890 cat >>conftest.$ac_ext <<_ACEOF
2891 /* end confdefs.h. */
2892 #include <ac_nonexistent.h>
2893 _ACEOF
2894 if { (eval echo "$as_me:$LINENO: "$ac_cpp conftest.$ac_ext"") >&5
2895 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2896 ac_status=$?
2897 grep -v '^ *+' conftest.er1 >conftest.err
2898 rm -f conftest.er1
2899 cat conftest.err >&5
2900 echo "$as_me:$LINENO: $? = $ac_status" >&5
2901 (exit $ac_status); } >/dev/null; then
2902 if test -s conftest.err; then
2903 ac_cpp_err=$ac_c_preproc_warn_flag
2904 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2905 else
2906 ac_cpp_err=
2907 fi
2908 else
2909 ac_cpp_err=yes
2910 fi
2911 if test -z "$ac_cpp_err"; then
2912 # Broken: success on invalid input.
2913 continue
2914 else
2915 echo "$as_me: failed program was:" >&5
2916 sed 's/^/| /' conftest.$ac_ext >&5
2917
2918 # Passes both tests.
2919 ac_preproc_ok=:
2920 break
2921 fi
2922 rm -f conftest.err conftest.$ac_ext
2923
2924 done
2925 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2926 rm -f conftest.err conftest.$ac_ext
2927 if $ac_preproc_ok; then
2928 :
2929 else
2930 { { echo "$as_me:$LINENO: error: C preprocessor "$CPP" fails sanity check
2931 See `config.log' for more details." >&5
2932 echo "$as_me: error: C preprocessor "$CPP" fails sanity check
2933 See `config.log' for more details." >&2;}
2934 { (exit 1); exit 1; }; }
2935 fi
2936
2937 ac_ext=c
2938 ac_cpp='$CPP $CPPFLAGS'
2939 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2940 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2941 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2942
2943
2944 echo "$as_me:$LINENO: checking for egrep" >&5
2945 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2946 if test "${ac_cv_prog_egrep+set}" = set; then
2947 echo $ECHO_N "(cached) $ECHO_C" >&6
2948 else
2949 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2950 then ac_cv_prog_egrep='grep -E'
2951 else ac_cv_prog_egrep='egrep'
2952 fi
2953 fi
2954 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2955 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2956 EGREP=$ac_cv_prog_egrep
2957
2958
2959 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2960 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2961 if test "${ac_cv_header_stdc+set}" = set; then
2962 echo $ECHO_N "(cached) $ECHO_C" >&6
2963 else
2964 cat >conftest.$ac_ext <<_ACEOF
2965 /* confdefs.h. */
2966 _ACEOF
2967 cat confdefs.h >>conftest.$ac_ext
2968 cat >>conftest.$ac_ext <<_ACEOF
2969 /* end confdefs.h. */
2970 #include <stdlib.h>
2971 #include <stdarg.h>
2972 #include <string.h>
2973 #include <float.h>
2974
2975 int
2976 main ()
2977 {
2978
2979 ;
2980 return 0;
2981 }
2982 _ACEOF
2983 rm -f conftest.$ac_objext
2984 if { (eval echo "$as_me:$LINENO: "$ac_compile"") >&5
2985 (eval $ac_compile) 2>conftest.er1
2986 ac_status=$?
2987 grep -v '^ *+' conftest.er1 >conftest.err
2988 rm -f conftest.er1
2989 cat conftest.err >&5
2990 echo "$as_me:$LINENO: $? = $ac_status" >&5
2991 (exit $ac_status); } &&
2992 { ac_try='test -z "$ac_c_werror_flag"
2993 || test ! -s conftest.err'
2994 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
2995 (eval $ac_try) 2>&5
2996 ac_status=$?
2997 echo "$as_me:$LINENO: $? = $ac_status" >&5
2998 (exit $ac_status); }; } &&
2999 { ac_try='test -s conftest.$ac_objext'
3000 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3001 (eval $ac_try) 2>&5
3002 ac_status=$?
3003 echo "$as_me:$LINENO: $? = $ac_status" >&5
3004 (exit $ac_status); }; }; then
3005 ac_cv_header_stdc=yes
3006 else
3007 echo "$as_me: failed program was:" >&5
3008 sed 's/^/| /' conftest.$ac_ext >&5
3009
3010 ac_cv_header_stdc=no
3011 fi
3012 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3013
3014 if test $ac_cv_header_stdc = yes; then
3015 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3016 cat >conftest.$ac_ext <<_ACEOF
3017 /* confdefs.h. */
3018 _ACEOF
3019 cat confdefs.h >>conftest.$ac_ext
3020 cat >>conftest.$ac_ext <<_ACEOF
3021 /* end confdefs.h. */
3022 #include <string.h>
3023
3024 _ACEOF
3025 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3026 $EGREP "memchr" >/dev/null 2>&1; then
3027 :
3028 else
3029 ac_cv_header_stdc=no
3030 fi
3031 rm -f conftest*
3032
3033 fi
3034
3035 if test $ac_cv_header_stdc = yes; then
3036 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3037 cat >conftest.$ac_ext <<_ACEOF
3038 /* confdefs.h. */
3039 _ACEOF
3040 cat confdefs.h >>conftest.$ac_ext
3041 cat >>conftest.$ac_ext <<_ACEOF
3042 /* end confdefs.h. */
3043 #include <stdlib.h>
3044
3045 _ACEOF
3046 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3047 $EGREP "free" >/dev/null 2>&1; then
3048 :
3049 else
3050 ac_cv_header_stdc=no
3051 fi
3052 rm -f conftest*
3053
3054 fi
3055
3056 if test $ac_cv_header_stdc = yes; then
3057 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3058 if test "$cross_compiling" = yes; then
3059 :
3060 else
3061 cat >conftest.$ac_ext <<_ACEOF
3062 /* confdefs.h. */
3063 _ACEOF
3064 cat confdefs.h >>conftest.$ac_ext
3065 cat >>conftest.$ac_ext <<_ACEOF
3066 /* end confdefs.h. */
3067 #include <ctype.h>
3068 #if ((' ' & 0x0FF) == 0x020)
3069 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3070 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3071 #else
3072 # define ISLOWER(c)
3073 (('a' <= (c) && (c) <= 'i')
3074 || ('j' <= (c) && (c) <= 'r')
3075 || ('s' <= (c) && (c) <= 'z'))
3076 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3077 #endif
3078
3079 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3080 int
3081 main ()
3082 {
3083 int i;
3084 for (i = 0; i < 256; i++)
3085 if (XOR (islower (i), ISLOWER (i))
3086 || toupper (i) != TOUPPER (i))
3087 exit(2);
3088 exit (0);
3089 }
3090 _ACEOF
3091 rm -f conftest$ac_exeext
3092 if { (eval echo "$as_me:$LINENO: "$ac_link"") >&5
3093 (eval $ac_link) 2>&5
3094 ac_status=$?
3095 echo "$as_me:$LINENO: $? = $ac_status" >&5
3096 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3097 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3098 (eval $ac_try) 2>&5
3099 ac_status=$?
3100 echo "$as_me:$LINENO: $? = $ac_status" >&5
3101 (exit $ac_status); }; }; then
3102 :
3103 else
3104 echo "$as_me: program exited with status $ac_status" >&5
3105 echo "$as_me: failed program was:" >&5
3106 sed 's/^/| /' conftest.$ac_ext >&5
3107
3108 ( exit $ac_status )
3109 ac_cv_header_stdc=no
3110 fi
3111 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3112 fi
3113 fi
3114 fi
3115 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3116 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3117 if test $ac_cv_header_stdc = yes; then
3118
3119 cat >>confdefs.h <<_ACEOF
3120 #define STDC_HEADERS 1
3121 _ACEOF
3122
3123 fi
3124
3125 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3126
3127
3128
3129
3130
3131
3132
3133
3134
3135 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h
3136 inttypes.h stdint.h unistd.h
3137 do
3138 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3139 echo "$as_me:$LINENO: checking for $ac_header" >&5
3140 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3141 if eval "test "${$as_ac_Header+set}" = set"; then
3142 echo $ECHO_N "(cached) $ECHO_C" >&6
3143 else
3144 cat >conftest.$ac_ext <<_ACEOF
3145 /* confdefs.h. */
3146 _ACEOF
3147 cat confdefs.h >>conftest.$ac_ext
3148 cat >>conftest.$ac_ext <<_ACEOF
3149 /* end confdefs.h. */
3150 $ac_includes_default
3151
3152 #include <$ac_header>
3153 _ACEOF
3154 rm -f conftest.$ac_objext
3155 if { (eval echo "$as_me:$LINENO: "$ac_compile"") >&5
3156 (eval $ac_compile) 2>conftest.er1
3157 ac_status=$?
3158 grep -v '^ *+' conftest.er1 >conftest.err
3159 rm -f conftest.er1
3160 cat conftest.err >&5
3161 echo "$as_me:$LINENO: $? = $ac_status" >&5
3162 (exit $ac_status); } &&
3163 { ac_try='test -z "$ac_c_werror_flag"
3164 || test ! -s conftest.err'
3165 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3166 (eval $ac_try) 2>&5
3167 ac_status=$?
3168 echo "$as_me:$LINENO: $? = $ac_status" >&5
3169 (exit $ac_status); }; } &&
3170 { ac_try='test -s conftest.$ac_objext'
3171 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3172 (eval $ac_try) 2>&5
3173 ac_status=$?
3174 echo "$as_me:$LINENO: $? = $ac_status" >&5
3175 (exit $ac_status); }; }; then
3176 eval "$as_ac_Header=yes"
3177 else
3178 echo "$as_me: failed program was:" >&5
3179 sed 's/^/| /' conftest.$ac_ext >&5
3180
3181 eval "$as_ac_Header=no"
3182 fi
3183 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3184 fi
3185 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3186 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3187 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3188 cat >>confdefs.h <<_ACEOF
3189 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3190 _ACEOF
3191
3192 fi
3193
3194 done
3195
3196
3197 echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
3198 echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
3199 if test "${ac_cv_header_stdbool_h+set}" = set; then
3200 echo $ECHO_N "(cached) $ECHO_C" >&6
3201 else
3202 cat >conftest.$ac_ext <<_ACEOF
3203 /* confdefs.h. */
3204 _ACEOF
3205 cat confdefs.h >>conftest.$ac_ext
3206 cat >>conftest.$ac_ext <<_ACEOF
3207 /* end confdefs.h. */
3208
3209 #include <stdbool.h>
3210 #ifndef bool
3211 # error bool is not defined
3212 #endif
3213 #ifndef false
3214 # error false is not defined
3215 #endif
3216 #if false
3217 # error false is not 0
3218 #endif
3219 #ifndef true
3220 # error true is not defined
3221 #endif
3222 #if true != 1
3223 # error true is not 1
3224 #endif
3225 #ifndef __bool_true_false_are_defined
3226 # error __bool_true_false_are_defined is not defined
3227 #endif
3228
3229 struct s { _Bool s: 1; _Bool t; } s;
3230
3231 char a[true == 1 ? 1 : -1];
3232 char b[false == 0 ? 1 : -1];
3233 char c[__bool_true_false_are_defined == 1 ? 1 : -1];
3234 char d[(bool) -0.5 == true ? 1 : -1];
3235 bool e = &s;
3236 char f[(_Bool) -0.0 == false ? 1 : -1];
3237 char g[true];
3238 char h[sizeof (_Bool)];
3239 char i[sizeof s.t];
3240
3241 int
3242 main ()
3243 {
3244 return !a + !b + !c + !d + !e + !f + !g + !h + !i;
3245 ;
3246 return 0;
3247 }
3248 _ACEOF
3249 rm -f conftest.$ac_objext
3250 if { (eval echo "$as_me:$LINENO: "$ac_compile"") >&5
3251 (eval $ac_compile) 2>conftest.er1
3252 ac_status=$?
3253 grep -v '^ *+' conftest.er1 >conftest.err
3254 rm -f conftest.er1
3255 cat conftest.err >&5
3256 echo "$as_me:$LINENO: $? = $ac_status" >&5
3257 (exit $ac_status); } &&
3258 { ac_try='test -z "$ac_c_werror_flag"
3259 || test ! -s conftest.err'
3260 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3261 (eval $ac_try) 2>&5
3262 ac_status=$?
3263 echo "$as_me:$LINENO: $? = $ac_status" >&5
3264 (exit $ac_status); }; } &&
3265 { ac_try='test -s conftest.$ac_objext'
3266 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3267 (eval $ac_try) 2>&5
3268 ac_status=$?
3269 echo "$as_me:$LINENO: $? = $ac_status" >&5
3270 (exit $ac_status); }; }; then
3271 ac_cv_header_stdbool_h=yes
3272 else
3273 echo "$as_me: failed program was:" >&5
3274 sed 's/^/| /' conftest.$ac_ext >&5
3275
3276 ac_cv_header_stdbool_h=no
3277 fi
3278 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3279 fi
3280 echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
3281 echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
3282 echo "$as_me:$LINENO: checking for _Bool" >&5
3283 echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
3284 if test "${ac_cv_type__Bool+set}" = set; then
3285 echo $ECHO_N "(cached) $ECHO_C" >&6
3286 else
3287 cat >conftest.$ac_ext <<_ACEOF
3288 /* confdefs.h. */
3289 _ACEOF
3290 cat confdefs.h >>conftest.$ac_ext
3291 cat >>conftest.$ac_ext <<_ACEOF
3292 /* end confdefs.h. */
3293 $ac_includes_default
3294 int
3295 main ()
3296 {
3297 if ((_Bool *) 0)
3298 return 0;
3299 if (sizeof (_Bool))
3300 return 0;
3301 ;
3302 return 0;
3303 }
3304 _ACEOF
3305 rm -f conftest.$ac_objext
3306 if { (eval echo "$as_me:$LINENO: "$ac_compile"") >&5
3307 (eval $ac_compile) 2>conftest.er1
3308 ac_status=$?
3309 grep -v '^ *+' conftest.er1 >conftest.err
3310 rm -f conftest.er1
3311 cat conftest.err >&5
3312 echo "$as_me:$LINENO: $? = $ac_status" >&5
3313 (exit $ac_status); } &&
3314 { ac_try='test -z "$ac_c_werror_flag"
3315 || test ! -s conftest.err'
3316 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3317 (eval $ac_try) 2>&5
3318 ac_status=$?
3319 echo "$as_me:$LINENO: $? = $ac_status" >&5
3320 (exit $ac_status); }; } &&
3321 { ac_try='test -s conftest.$ac_objext'
3322 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3323 (eval $ac_try) 2>&5
3324 ac_status=$?
3325 echo "$as_me:$LINENO: $? = $ac_status" >&5
3326 (exit $ac_status); }; }; then
3327 ac_cv_type__Bool=yes
3328 else
3329 echo "$as_me: failed program was:" >&5
3330 sed 's/^/| /' conftest.$ac_ext >&5
3331
3332 ac_cv_type__Bool=no
3333 fi
3334 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3335 fi
3336 echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
3337 echo "${ECHO_T}$ac_cv_type__Bool" >&6
3338 if test $ac_cv_type__Bool = yes; then
3339
3340 cat >>confdefs.h <<_ACEOF
3341 #define HAVE__BOOL 1
3342 _ACEOF
3343
3344
3345 fi
3346
3347 if test $ac_cv_header_stdbool_h = yes; then
3348
3349 cat >>confdefs.h <<_ACEOF
3350 #define HAVE_STDBOOL_H 1
3351 _ACEOF
3352
3353 fi
3354
3355
3356
3357
3358
3359
3360 ac_header_dirent=no
3361 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
3362 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
3363 echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
3364 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
3365 if eval "test "${$as_ac_Header+set}" = set"; then
3366 echo $ECHO_N "(cached) $ECHO_C" >&6
3367 else
3368 cat >conftest.$ac_ext <<_ACEOF
3369 /* confdefs.h. */
3370 _ACEOF
3371 cat confdefs.h >>conftest.$ac_ext
3372 cat >>conftest.$ac_ext <<_ACEOF
3373 /* end confdefs.h. */
3374 #include <sys/types.h>
3375 #include <$ac_hdr>
3376
3377 int
3378 main ()
3379 {
3380 if ((DIR *) 0)
3381 return 0;
3382 ;
3383 return 0;
3384 }
3385 _ACEOF
3386 rm -f conftest.$ac_objext
3387 if { (eval echo "$as_me:$LINENO: "$ac_compile"") >&5
3388 (eval $ac_compile) 2>conftest.er1
3389 ac_status=$?
3390 grep -v '^ *+' conftest.er1 >conftest.err
3391 rm -f conftest.er1
3392 cat conftest.err >&5
3393 echo "$as_me:$LINENO: $? = $ac_status" >&5
3394 (exit $ac_status); } &&
3395 { ac_try='test -z "$ac_c_werror_flag"
3396 || test ! -s conftest.err'
3397 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3398 (eval $ac_try) 2>&5
3399 ac_status=$?
3400 echo "$as_me:$LINENO: $? = $ac_status" >&5
3401 (exit $ac_status); }; } &&
3402 { ac_try='test -s conftest.$ac_objext'
3403 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3404 (eval $ac_try) 2>&5
3405 ac_status=$?
3406 echo "$as_me:$LINENO: $? = $ac_status" >&5
3407 (exit $ac_status); }; }; then
3408 eval "$as_ac_Header=yes"
3409 else
3410 echo "$as_me: failed program was:" >&5
3411 sed 's/^/| /' conftest.$ac_ext >&5
3412
3413 eval "$as_ac_Header=no"
3414 fi
3415 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3416 fi
3417 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3418 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3419 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3420 cat >>confdefs.h <<_ACEOF
3421 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
3422 _ACEOF
3423
3424 ac_header_dirent=$ac_hdr; break
3425 fi
3426
3427 done
3428 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
3429 if test $ac_header_dirent = dirent.h; then
3430 echo "$as_me:$LINENO: checking for library containing opendir" >&5
3431 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
3432 if test "${ac_cv_search_opendir+set}" = set; then
3433 echo $ECHO_N "(cached) $ECHO_C" >&6
3434 else
3435 ac_func_search_save_LIBS=$LIBS
3436 ac_cv_search_opendir=no
3437 cat >conftest.$ac_ext <<_ACEOF
3438 /* confdefs.h. */
3439 _ACEOF
3440 cat confdefs.h >>conftest.$ac_ext
3441 cat >>conftest.$ac_ext <<_ACEOF
3442 /* end confdefs.h. */
3443
3444 /* Override any gcc2 internal prototype to avoid an error. */
3445 #ifdef __cplusplus
3446 extern "C"
3447 #endif
3448 /* We use char because int might match the return type of a gcc2
3449 builtin and then its argument prototype would still apply. */
3450 char opendir ();
3451 int
3452 main ()
3453 {
3454 opendir ();
3455 ;
3456 return 0;
3457 }
3458 _ACEOF
3459 rm -f conftest.$ac_objext conftest$ac_exeext
3460 if { (eval echo "$as_me:$LINENO: "$ac_link"") >&5
3461 (eval $ac_link) 2>conftest.er1
3462 ac_status=$?
3463 grep -v '^ *+' conftest.er1 >conftest.err
3464 rm -f conftest.er1
3465 cat conftest.err >&5
3466 echo "$as_me:$LINENO: $? = $ac_status" >&5
3467 (exit $ac_status); } &&
3468 { ac_try='test -z "$ac_c_werror_flag"
3469 || test ! -s conftest.err'
3470 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3471 (eval $ac_try) 2>&5
3472 ac_status=$?
3473 echo "$as_me:$LINENO: $? = $ac_status" >&5
3474 (exit $ac_status); }; } &&
3475 { ac_try='test -s conftest$ac_exeext'
3476 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3477 (eval $ac_try) 2>&5
3478 ac_status=$?
3479 echo "$as_me:$LINENO: $? = $ac_status" >&5
3480 (exit $ac_status); }; }; then
3481 ac_cv_search_opendir="none required"
3482 else
3483 echo "$as_me: failed program was:" >&5
3484 sed 's/^/| /' conftest.$ac_ext >&5
3485
3486 fi
3487 rm -f conftest.err conftest.$ac_objext
3488 conftest$ac_exeext conftest.$ac_ext
3489 if test "$ac_cv_search_opendir" = no; then
3490 for ac_lib in dir; do
3491 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3492 cat >conftest.$ac_ext <<_ACEOF
3493 /* confdefs.h. */
3494 _ACEOF
3495 cat confdefs.h >>conftest.$ac_ext
3496 cat >>conftest.$ac_ext <<_ACEOF
3497 /* end confdefs.h. */
3498
3499 /* Override any gcc2 internal prototype to avoid an error. */
3500 #ifdef __cplusplus
3501 extern "C"
3502 #endif
3503 /* We use char because int might match the return type of a gcc2
3504 builtin and then its argument prototype would still apply. */
3505 char opendir ();
3506 int
3507 main ()
3508 {
3509 opendir ();
3510 ;
3511 return 0;
3512 }
3513 _ACEOF
3514 rm -f conftest.$ac_objext conftest$ac_exeext
3515 if { (eval echo "$as_me:$LINENO: "$ac_link"") >&5
3516 (eval $ac_link) 2>conftest.er1
3517 ac_status=$?
3518 grep -v '^ *+' conftest.er1 >conftest.err
3519 rm -f conftest.er1
3520 cat conftest.err >&5
3521 echo "$as_me:$LINENO: $? = $ac_status" >&5
3522 (exit $ac_status); } &&
3523 { ac_try='test -z "$ac_c_werror_flag"
3524 || test ! -s conftest.err'
3525 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3526 (eval $ac_try) 2>&5
3527 ac_status=$?
3528 echo "$as_me:$LINENO: $? = $ac_status" >&5
3529 (exit $ac_status); }; } &&
3530 { ac_try='test -s conftest$ac_exeext'
3531 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3532 (eval $ac_try) 2>&5
3533 ac_status=$?
3534 echo "$as_me:$LINENO: $? = $ac_status" >&5
3535 (exit $ac_status); }; }; then
3536 ac_cv_search_opendir="-l$ac_lib"
3537 break
3538 else
3539 echo "$as_me: failed program was:" >&5
3540 sed 's/^/| /' conftest.$ac_ext >&5
3541
3542 fi
3543 rm -f conftest.err conftest.$ac_objext
3544 conftest$ac_exeext conftest.$ac_ext
3545 done
3546 fi
3547 LIBS=$ac_func_search_save_LIBS
3548 fi
3549 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
3550 echo "${ECHO_T}$ac_cv_search_opendir" >&6
3551 if test "$ac_cv_search_opendir" != no; then
3552 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
3553
3554 fi
3555
3556 else
3557 echo "$as_me:$LINENO: checking for library containing opendir" >&5
3558 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
3559 if test "${ac_cv_search_opendir+set}" = set; then
3560 echo $ECHO_N "(cached) $ECHO_C" >&6
3561 else
3562 ac_func_search_save_LIBS=$LIBS
3563 ac_cv_search_opendir=no
3564 cat >conftest.$ac_ext <<_ACEOF
3565 /* confdefs.h. */
3566 _ACEOF
3567 cat confdefs.h >>conftest.$ac_ext
3568 cat >>conftest.$ac_ext <<_ACEOF
3569 /* end confdefs.h. */
3570
3571 /* Override any gcc2 internal prototype to avoid an error. */
3572 #ifdef __cplusplus
3573 extern "C"
3574 #endif
3575 /* We use char because int might match the return type of a gcc2
3576 builtin and then its argument prototype would still apply. */
3577 char opendir ();
3578 int
3579 main ()
3580 {
3581 opendir ();
3582 ;
3583 return 0;
3584 }
3585 _ACEOF
3586 rm -f conftest.$ac_objext conftest$ac_exeext
3587 if { (eval echo "$as_me:$LINENO: "$ac_link"") >&5
3588 (eval $ac_link) 2>conftest.er1
3589 ac_status=$?
3590 grep -v '^ *+' conftest.er1 >conftest.err
3591 rm -f conftest.er1
3592 cat conftest.err >&5
3593 echo "$as_me:$LINENO: $? = $ac_status" >&5
3594 (exit $ac_status); } &&
3595 { ac_try='test -z "$ac_c_werror_flag"
3596 || test ! -s conftest.err'
3597 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3598 (eval $ac_try) 2>&5
3599 ac_status=$?
3600 echo "$as_me:$LINENO: $? = $ac_status" >&5
3601 (exit $ac_status); }; } &&
3602 { ac_try='test -s conftest$ac_exeext'
3603 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3604 (eval $ac_try) 2>&5
3605 ac_status=$?
3606 echo "$as_me:$LINENO: $? = $ac_status" >&5
3607 (exit $ac_status); }; }; then
3608 ac_cv_search_opendir="none required"
3609 else
3610 echo "$as_me: failed program was:" >&5
3611 sed 's/^/| /' conftest.$ac_ext >&5
3612
3613 fi
3614 rm -f conftest.err conftest.$ac_objext
3615 conftest$ac_exeext conftest.$ac_ext
3616 if test "$ac_cv_search_opendir" = no; then
3617 for ac_lib in x; do
3618 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3619 cat >conftest.$ac_ext <<_ACEOF
3620 /* confdefs.h. */
3621 _ACEOF
3622 cat confdefs.h >>conftest.$ac_ext
3623 cat >>conftest.$ac_ext <<_ACEOF
3624 /* end confdefs.h. */
3625
3626 /* Override any gcc2 internal prototype to avoid an error. */
3627 #ifdef __cplusplus
3628 extern "C"
3629 #endif
3630 /* We use char because int might match the return type of a gcc2
3631 builtin and then its argument prototype would still apply. */
3632 char opendir ();
3633 int
3634 main ()
3635 {
3636 opendir ();
3637 ;
3638 return 0;
3639 }
3640 _ACEOF
3641 rm -f conftest.$ac_objext conftest$ac_exeext
3642 if { (eval echo "$as_me:$LINENO: "$ac_link"") >&5
3643 (eval $ac_link) 2>conftest.er1
3644 ac_status=$?
3645 grep -v '^ *+' conftest.er1 >conftest.err
3646 rm -f conftest.er1
3647 cat conftest.err >&5
3648 echo "$as_me:$LINENO: $? = $ac_status" >&5
3649 (exit $ac_status); } &&
3650 { ac_try='test -z "$ac_c_werror_flag"
3651 || test ! -s conftest.err'
3652 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3653 (eval $ac_try) 2>&5
3654 ac_status=$?
3655 echo "$as_me:$LINENO: $? = $ac_status" >&5
3656 (exit $ac_status); }; } &&
3657 { ac_try='test -s conftest$ac_exeext'
3658 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3659 (eval $ac_try) 2>&5
3660 ac_status=$?
3661 echo "$as_me:$LINENO: $? = $ac_status" >&5
3662 (exit $ac_status); }; }; then
3663 ac_cv_search_opendir="-l$ac_lib"
3664 break
3665 else
3666 echo "$as_me: failed program was:" >&5
3667 sed 's/^/| /' conftest.$ac_ext >&5
3668
3669 fi
3670 rm -f conftest.err conftest.$ac_objext
3671 conftest$ac_exeext conftest.$ac_ext
3672 done
3673 fi
3674 LIBS=$ac_func_search_save_LIBS
3675 fi
3676 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
3677 echo "${ECHO_T}$ac_cv_search_opendir" >&6
3678 if test "$ac_cv_search_opendir" != no; then
3679 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
3680
3681 fi
3682
3683 fi
3684
3685 #AC_CHECK_HEADER([sys/sendfile.h])
3686
3687 ## Checks for typedefs, structures, and compiler characteristics.
3688 echo "$as_me:$LINENO: checking for size_t" >&5
3689 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
3690 if test "${ac_cv_type_size_t+set}" = set; then
3691 echo $ECHO_N "(cached) $ECHO_C" >&6
3692 else
3693 cat >conftest.$ac_ext <<_ACEOF
3694 /* confdefs.h. */
3695 _ACEOF
3696 cat confdefs.h >>conftest.$ac_ext
3697 cat >>conftest.$ac_ext <<_ACEOF
3698 /* end confdefs.h. */
3699 $ac_includes_default
3700 int
3701 main ()
3702 {
3703 if ((size_t *) 0)
3704 return 0;
3705 if (sizeof (size_t))
3706 return 0;
3707 ;
3708 return 0;
3709 }
3710 _ACEOF
3711 rm -f conftest.$ac_objext
3712 if { (eval echo "$as_me:$LINENO: "$ac_compile"") >&5
3713 (eval $ac_compile) 2>conftest.er1
3714 ac_status=$?
3715 grep -v '^ *+' conftest.er1 >conftest.err
3716 rm -f conftest.er1
3717 cat conftest.err >&5
3718 echo "$as_me:$LINENO: $? = $ac_status" >&5
3719 (exit $ac_status); } &&
3720 { ac_try='test -z "$ac_c_werror_flag"
3721 || test ! -s conftest.err'
3722 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3723 (eval $ac_try) 2>&5
3724 ac_status=$?
3725 echo "$as_me:$LINENO: $? = $ac_status" >&5
3726 (exit $ac_status); }; } &&
3727 { ac_try='test -s conftest.$ac_objext'
3728 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3729 (eval $ac_try) 2>&5
3730 ac_status=$?
3731 echo "$as_me:$LINENO: $? = $ac_status" >&5
3732 (exit $ac_status); }; }; then
3733 ac_cv_type_size_t=yes
3734 else
3735 echo "$as_me: failed program was:" >&5
3736 sed 's/^/| /' conftest.$ac_ext >&5
3737
3738 ac_cv_type_size_t=no
3739 fi
3740 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3741 fi
3742 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
3743 echo "${ECHO_T}$ac_cv_type_size_t" >&6
3744 if test $ac_cv_type_size_t = yes; then
3745 :
3746 else
3747
3748 cat >>confdefs.h <<_ACEOF
3749 #define size_t unsigned
3750 _ACEOF
3751
3752 fi
3753
3754 echo "$as_me:$LINENO: checking for off_t" >&5
3755 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
3756 if test "${ac_cv_type_off_t+set}" = set; then
3757 echo $ECHO_N "(cached) $ECHO_C" >&6
3758 else
3759 cat >conftest.$ac_ext <<_ACEOF
3760 /* confdefs.h. */
3761 _ACEOF
3762 cat confdefs.h >>conftest.$ac_ext
3763 cat >>conftest.$ac_ext <<_ACEOF
3764 /* end confdefs.h. */
3765 $ac_includes_default
3766 int
3767 main ()
3768 {
3769 if ((off_t *) 0)
3770 return 0;
3771 if (sizeof (off_t))
3772 return 0;
3773 ;
3774 return 0;
3775 }
3776 _ACEOF
3777 rm -f conftest.$ac_objext
3778 if { (eval echo "$as_me:$LINENO: "$ac_compile"") >&5
3779 (eval $ac_compile) 2>conftest.er1
3780 ac_status=$?
3781 grep -v '^ *+' conftest.er1 >conftest.err
3782 rm -f conftest.er1
3783 cat conftest.err >&5
3784 echo "$as_me:$LINENO: $? = $ac_status" >&5
3785 (exit $ac_status); } &&
3786 { ac_try='test -z "$ac_c_werror_flag"
3787 || test ! -s conftest.err'
3788 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3789 (eval $ac_try) 2>&5
3790 ac_status=$?
3791 echo "$as_me:$LINENO: $? = $ac_status" >&5
3792 (exit $ac_status); }; } &&
3793 { ac_try='test -s conftest.$ac_objext'
3794 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3795 (eval $ac_try) 2>&5
3796 ac_status=$?
3797 echo "$as_me:$LINENO: $? = $ac_status" >&5
3798 (exit $ac_status); }; }; then
3799 ac_cv_type_off_t=yes
3800 else
3801 echo "$as_me: failed program was:" >&5
3802 sed 's/^/| /' conftest.$ac_ext >&5
3803
3804 ac_cv_type_off_t=no
3805 fi
3806 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3807 fi
3808 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
3809 echo "${ECHO_T}$ac_cv_type_off_t" >&6
3810 if test $ac_cv_type_off_t = yes; then
3811 :
3812 else
3813
3814 cat >>confdefs.h <<_ACEOF
3815 #define off_t long
3816 _ACEOF
3817
3818 fi
3819
3820
3821 ## Checks for libraries.
3822
3823 ## Checks for library functions.
3824 #AC_CHECK_FUNCS([socket sendfile])
3825
3826
3827 # Check whether --enable-debug or --disable-debug was given.
3828 if test "${enable_debug+set}" = set; then
3829 enableval="$enable_debug"
3830
3831 else
3832 enableval=no
3833 fi;
3834 if test "$enableval" = yes; then
3835 { echo "$as_me:$LINENO: 'debug' feature is enabled" >&5
3836 echo "$as_me: 'debug' feature is enabled" >&6;}
3837 CPPFLAGS="$CPPFLAGS -DBUILD_DEBUG"
3838 fi
3839
3840 if test "$enableval" = yes; then
3841 CFLAGS="$CFLAGS -g -O2"
3842 else
3843 CFLAGS="$CFLAGS -g -O2"
3844 fi
3845
3846
3847 # Check whether --enable-threadsafe or --disable-threadsafe was given.
3848 if test "${enable_threadsafe+set}" = set; then
3849 enableval="$enable_threadsafe"
3850
3851 else
3852 enableval=no
3853 fi;
3854 if test "$enableval" = yes; then
3855 { echo "$as_me:$LINENO: 'threadsafe' feature is enabled" >&5
3856 echo "$as_me: 'threadsafe' feature is enabled" >&6;}
3857 CPPFLAGS="$CPPFLAGS -DENABLE_THREADSAFE"
3858 fi
3859
3860 if test "$enableval" = yes; then
3861
3862 echo "$as_me:$LINENO: checking for main in -lpthread" >&5
3863 echo $ECHO_N "checking for main in -lpthread... $ECHO_C" >&6
3864 if test "${ac_cv_lib_pthread_main+set}" = set; then
3865 echo $ECHO_N "(cached) $ECHO_C" >&6
3866 else
3867 ac_check_lib_save_LIBS=$LIBS
3868 LIBS="-lpthread $LIBS"
3869 cat >conftest.$ac_ext <<_ACEOF
3870 /* confdefs.h. */
3871 _ACEOF
3872 cat confdefs.h >>conftest.$ac_ext
3873 cat >>conftest.$ac_ext <<_ACEOF
3874 /* end confdefs.h. */
3875
3876
3877 int
3878 main ()
3879 {
3880 main ();
3881 ;
3882 return 0;
3883 }
3884 _ACEOF
3885 rm -f conftest.$ac_objext conftest$ac_exeext
3886 if { (eval echo "$as_me:$LINENO: "$ac_link"") >&5
3887 (eval $ac_link) 2>conftest.er1
3888 ac_status=$?
3889 grep -v '^ *+' conftest.er1 >conftest.err
3890 rm -f conftest.er1
3891 cat conftest.err >&5
3892 echo "$as_me:$LINENO: $? = $ac_status" >&5
3893 (exit $ac_status); } &&
3894 { ac_try='test -z "$ac_c_werror_flag"
3895 || test ! -s conftest.err'
3896 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3897 (eval $ac_try) 2>&5
3898 ac_status=$?
3899 echo "$as_me:$LINENO: $? = $ac_status" >&5
3900 (exit $ac_status); }; } &&
3901 { ac_try='test -s conftest$ac_exeext'
3902 { (eval echo "$as_me:$LINENO: "$ac_try"") >&5
3903 (eval $ac_try) 2>&5
3904 ac_status=$?
3905 echo "$as_me:$LINENO: $? = $ac_status" >&5
3906 (exit $ac_status); }; }; then
3907 ac_cv_lib_pthread_main=yes
3908 else
3909 echo "$as_me: failed program was:" >&5
3910 sed 's/^/| /' conftest.$ac_ext >&5
3911
3912 ac_cv_lib_pthread_main=no
3913 fi
3914 rm -f conftest.err conftest.$ac_objext
3915 conftest$ac_exeext conftest.$ac_ext
3916 LIBS=$ac_check_lib_save_LIBS
3917 fi
3918 echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_main" >&5
3919 echo "${ECHO_T}$ac_cv_lib_pthread_main" >&6
3920 if test $ac_cv_lib_pthread_main = yes; then
3921 cat >>confdefs.h <<_ACEOF
3922 #define HAVE_LIBPTHREAD 1
3923 _ACEOF
3924
3925 LIBS="-lpthread $LIBS"
3926
3927 else
3928 { { echo "$as_me:$LINENO: error: Can't find pthread library." >&5
3929 echo "$as_me: error: Can't find pthread library." >&2;}
3930 { (exit 1); exit 1; }; }
3931 fi
3932
3933 fi
3934
3935
3936 # Check whether --enable-lfs or --disable-lfs was given.
3937 if test "${enable_lfs+set}" = set; then
3938 enableval="$enable_lfs"
3939
3940 else
3941 enableval=no
3942 fi;
3943 if test "$enableval" = yes; then
3944 { echo "$as_me:$LINENO: 'lfs' feature is enabled" >&5
3945 echo "$as_me: 'lfs' feature is enabled" >&6;}
3946 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
3947 fi
3948
3949 #Q_ARG_ENABLE([sendfile], [use sendfile() if possible], [-DENABLE_SENDFILE])
3950
3951 # Check whether --enable-fastcgi or --disable-fastcgi was given.
3952 if test "${enable_fastcgi+set}" = set; then
3953 enableval="$enable_fastcgi"
3954 enableval=yes
3955 else
3956 enableval=no
3957 fi;
3958 if test "$enableval" = yes; then
3959 as_ac_File=`echo "ac_cv_file_$enable_fastcgi/fcgi_stdio.h" | $as_tr_sh`
3960 echo "$as_me:$LINENO: checking for $enable_fastcgi/fcgi_stdio.h" >&5
3961 echo $ECHO_N "checking for $enable_fastcgi/fcgi_stdio.h... $ECHO_C" >&6
3962 if eval "test "${$as_ac_File+set}" = set"; then
3963 echo $ECHO_N "(cached) $ECHO_C" >&6
3964 else
3965 test "$cross_compiling" = yes &&
3966 { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
3967 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
3968 { (exit 1); exit 1; }; }
3969 if test -r "$enable_fastcgi/fcgi_stdio.h"; then
3970 eval "$as_ac_File=yes"
3971 else
3972 eval "$as_ac_File=no"
3973 fi
3974 fi
3975 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_File'}'`" >&5
3976 echo "${ECHO_T}`eval echo '${'$as_ac_File'}'`" >&6
3977 if test `eval echo '${'$as_ac_File'}'` = yes; then
3978 enableval=yes
3979 else
3980 enableval=no
3981 fi
3982
3983 if test "$enableval" = yes; then
3984 { echo "$as_me:$LINENO: 'fastcgi' feature is enabled" >&5
3985 echo "$as_me: 'fastcgi' feature is enabled" >&6;}
3986 CPPFLAGS="$CPPFLAGS -DENABLE_FASTCGI -I$enable_fastcgi"
3987 else
3988 { { echo "$as_me:$LINENO: error: can't find 'fcgi_stdio.h' header file in '$enable_fastcgi' directory. can't enable fastcgi support.
3989 See `config.log' for more details." >&5
3990 echo "$as_me: error: can't find 'fcgi_stdio.h' header file in '$enable_fastcgi' directory. can't enable fastcgi support.
3991 See `config.log' for more details." >&2;}
3992 { (exit 1); exit 1; }; }
3993 fi
3994 fi
3995
3996 # Check whether --enable-mysql or --disable-mysql was given.
3997 if test "${enable_mysql+set}" = set; then
3998 enableval="$enable_mysql"
3999 enableval=yes
4000 else
4001 enableval=no
4002 fi;
4003 if test "$enableval" = yes; then
4004 as_ac_File=`echo "ac_cv_file_$enable_mysql/mysql.h" | $as_tr_sh`
4005 echo "$as_me:$LINENO: checking for $enable_mysql/mysql.h" >&5
4006 echo $ECHO_N "checking for $enable_mysql/mysql.h... $ECHO_C" >&6
4007 if eval "test "${$as_ac_File+set}" = set"; then
4008 echo $ECHO_N "(cached) $ECHO_C" >&6
4009 else
4010 test "$cross_compiling" = yes &&
4011 { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
4012 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
4013 { (exit 1); exit 1; }; }
4014 if test -r "$enable_mysql/mysql.h"; then
4015 eval "$as_ac_File=yes"
4016 else
4017 eval "$as_ac_File=no"
4018 fi
4019 fi
4020 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_File'}'`" >&5
4021 echo "${ECHO_T}`eval echo '${'$as_ac_File'}'`" >&6
4022 if test `eval echo '${'$as_ac_File'}'` = yes; then
4023 enableval=yes
4024 else
4025 enableval=no
4026 fi
4027
4028 if test "$enableval" = yes; then
4029 { echo "$as_me:$LINENO: 'mysql' feature is enabled" >&5
4030 echo "$as_me: 'mysql' feature is enabled" >&6;}
4031 CPPFLAGS="$CPPFLAGS -DENABLE_MYSQL -I$enable_mysql"
4032 else
4033 { { echo "$as_me:$LINENO: error: can't find 'mysql.h' header file in '$enable_mysql' directory. can't enable mysql support.
4034 See `config.log' for more details." >&5
4035 echo "$as_me: error: can't find 'mysql.h' header file in '$enable_mysql' directory. can't enable mysql support.
4036 See `config.log' for more details." >&2;}
4037 { (exit 1); exit 1; }; }
4038 fi
4039 fi
4040
4041
4042 # Check whether --enable-cgi or --disable-cgi was given.
4043 if test "${enable_cgi+set}" = set; then
4044 enableval="$enable_cgi"
4045
4046 else
4047 enableval=yes
4048 fi;
4049 if test "$enableval" = no; then
4050 { echo "$as_me:$LINENO: 'cgi' feature is disabled" >&5
4051 echo "$as_me: 'cgi' feature is disabled" >&6;}
4052 CPPFLAGS="$CPPFLAGS -DDISABLE_CGI"
4053 fi
4054
4055
4056 # Check whether --enable-socket or --disable-socket was given.
4057 if test "${enable_socket+set}" = set; then
4058 enableval="$enable_socket"
4059
4060 else
4061 enableval=yes
4062 fi;
4063 if test "$enableval" = no; then
4064 { echo "$as_me:$LINENO: 'socket' feature is disabled" >&5
4065 echo "$as_me: 'socket' feature is disabled" >&6;}
4066 CPPFLAGS="$CPPFLAGS -DDISABLE_SOCKET"
4067 fi
4068
4069
4070 # Check whether --enable-ipc or --disable-ipc was given.
4071 if test "${enable_ipc+set}" = set; then
4072 enableval="$enable_ipc"
4073
4074 else
4075 enableval=yes
4076 fi;
4077 if test "$enableval" = no; then
4078 { echo "$as_me:$LINENO: 'ipc' feature is disabled" >&5
4079 echo "$as_me: 'ipc' feature is disabled" >&6;}
4080 CPPFLAGS="$CPPFLAGS -DDISABLE_IPC"
4081 fi
4082
4083
4084 # Check whether --enable-datastructure or --disable-datastructure was given.
4085 if test "${enable_datastructure+set}" = set; then
4086 enableval="$enable_datastructure"
4087
4088 else
4089 enableval=yes
4090 fi;
4091 if test "$enableval" = no; then
4092 { echo "$as_me:$LINENO: 'datastructure' feature is disabled" >&5
4093 echo "$as_me: 'datastructure' feature is disabled" >&6;}
4094 CPPFLAGS="$CPPFLAGS -DDISABLE_DATASTRUCTURE"
4095 fi
4096
4097
4098 { echo "$as_me:$LINENO: CFLAGS $CFLAGS" >&5
4099 echo "$as_me: CFLAGS $CFLAGS" >&6;}
4100 { echo "$as_me:$LINENO: CPPFLAGS $CPPFLAGS" >&5
4101 echo "$as_me: CPPFLAGS $CPPFLAGS" >&6;}
4102 #AC_MSG_NOTICE([LIBS $LIBS])
4103
4104 ## Create Makefile
4105 cat >confcache <<_ACEOF
4106 # This file is a shell script that caches the results of configure
4107 # tests run on this system so they can be shared between configure
4108 # scripts and configure runs, see configure's option --config-cache.
4109 # It is not useful on other systems. If it contains results you don't
4110 # want to keep, you may remove or edit it.
4111 #
4112 # config.status only pays attention to the cache file if you give it
4113 # the --recheck option to rerun configure.
4114 #
4115 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4116 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4117 # following values.
4118
4119 _ACEOF
4120
4121 # The following way of writing the cache mishandles newlines in values,
4122 # but we know of no workaround that is simple, portable, and efficient.
4123 # So, don't put newlines in cache variables' values.
4124 # Ultrix sh set writes to stderr and can't be redirected directly,
4125 # and sets the high bit in the cache file unless we assign to the vars.
4126 {
4127 (set) 2>&1 |
4128 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4129 *ac_space= *)
4130 # `set' does not quote correctly, so add quotes (double-quote
4131 # substitution turns \\ into \, and sed turns \ into ).
4132 sed -n
4133 "s/'/'\\''/g;
4134 s/^\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\)=\(.*\)/\1='\2'/p"
4135 ;;
4136 *)
4137 # `set' quotes correctly as required by POSIX, so do not add quotes.
4138 sed -n
4139 "s/^\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\)=\(.*\)/\1=\2/p"
4140 ;;
4141 esac;
4142 } |
4143 sed '
4144 t clear
4145 : clear
4146 s/^([^=]*)=(.*[{}].*)$/test "${1+set}" = set || &/
4147 t end
4148 /^ac_cv_env/!s/^([^=]*)=(.*)$/1=${1=2}/
4149 : end' >>confcache
4150 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4151 if test -w $cache_file; then
4152 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4153 cat confcache >$cache_file
4154 else
4155 echo "not updating unwritable cache $cache_file"
4156 fi
4157 fi
4158 rm -f confcache
4159
4160 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4161 # Let make expand exec_prefix.
4162 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4163
4164 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4165 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4166 # trailing colons and then remove the whole line if VPATH becomes empty
4167 # (actually we leave an empty line to preserve line numbers).
4168 if test "x$srcdir" = x.; then
4169 ac_vpsub='/^[ ]*VPATH[ ]*=/{
4170 s/:*$(srcdir):*/:/;
4171 s/:*${srcdir}:*/:/;
4172 s/:*@srcdir@:*/:/;
4173 s/^([^=]*=[ ]*):*/1/;
4174 s/:*$//;
4175 s/^[^=]*=[ ]*$//;
4176 }'
4177 fi
4178
4179 DEFS=-DHAVE_CONFIG_H
4180
4181 ac_libobjs=
4182 ac_ltlibobjs=
4183 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4184 # 1. Remove the extension, and $U if already installed.
4185 ac_i=`echo "$ac_i" |
4186 sed 's/$U././;s/.o$//;s/.obj$//'`
4187 # 2. Add them.
4188 ac_libobjs="$ac_libobjs $ac_i$U.$ac_objext"
4189 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
4190 done
4191 LIBOBJS=$ac_libobjs
4192
4193 LTLIBOBJS=$ac_ltlibobjs
4194
4195
4196
4197 : ${CONFIG_STATUS=./config.status}
4198 ac_clean_files_save=$ac_clean_files
4199 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4200 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4201 echo "$as_me: creating $CONFIG_STATUS" >&6;}
4202 cat >$CONFIG_STATUS <<_ACEOF
4203 #! $SHELL
4204 # Generated by $as_me.
4205 # Run this file to recreate the current configuration.
4206 # Compiler output produced by configure, useful for debugging
4207 # configure, is in config.log if it exists.
4208
4209 debug=false
4210 ac_cs_recheck=false
4211 ac_cs_silent=false
4212 SHELL=${CONFIG_SHELL-$SHELL}
4213 _ACEOF
4214
4215 cat >>$CONFIG_STATUS <<_ACEOF
4216 ## --------------------- ##
4217 ## M4sh Initialization. ##
4218 ## --------------------- ##
4219
4220 # Be Bourne compatible
4221 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4222 emulate sh
4223 NULLCMD=:
4224 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4225 # is contrary to our usage. Disable this feature.
4226 alias -g '${1+"$@"}'='"$@"'
4227 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
4228 set -o posix
4229 fi
4230 DUALCASE=1; export DUALCASE # for MKS sh
4231
4232 # Support unset when possible.
4233 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4234 as_unset=unset
4235 else
4236 as_unset=false
4237 fi
4238
4239
4240 # Work around bugs in pre-3.0 UWIN ksh.
4241 $as_unset ENV MAIL MAILPATH
4242 PS1='$ '
4243 PS2='> '
4244 PS4='+ '
4245
4246 # NLS nuisances.
4247 for as_var in
4248 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION
4249 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER
4250 LC_TELEPHONE LC_TIME
4251 do
4252 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
4253 eval $as_var=C; export $as_var
4254 else
4255 $as_unset $as_var
4256 fi
4257 done
4258
4259 # Required to use basename.
4260 if expr a : '(a)' >/dev/null 2>&1; then
4261 as_expr=expr
4262 else
4263 as_expr=false
4264 fi
4265
4266 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
4267 as_basename=basename
4268 else
4269 as_basename=false
4270 fi
4271
4272
4273 # Name of the executable.
4274 as_me=`$as_basename "$0" ||
4275 $as_expr X/"$0" : '.*/([^/][^/]*)/*$' |
4276 X"$0" : 'X(//)$' |
4277 X"$0" : 'X(/)$' |
4278 . : '(.)' 2>/dev/null ||
4279 echo X/"$0" |
4280 sed '/^.*/([^/][^/]*)/*$/{ s//1/; q; }
4281 /^X/(//)$/{ s//1/; q; }
4282 /^X/(/).*/{ s//1/; q; }
4283 s/.*/./; q'`
4284
4285
4286 # PATH needs CR, and LINENO needs CR and PATH.
4287 # Avoid depending upon Character Ranges.
4288 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4289 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4290 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4291 as_cr_digits='0123456789'
4292 as_cr_alnum=$as_cr_Letters$as_cr_digits
4293
4294 # The user is always right.
4295 if test "${PATH_SEPARATOR+set}" != set; then
4296 echo "#! /bin/sh" >conf$$.sh
4297 echo "exit 0" >>conf$$.sh
4298 chmod +x conf$$.sh
4299 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4300 PATH_SEPARATOR=';'
4301 else
4302 PATH_SEPARATOR=:
4303 fi
4304 rm -f conf$$.sh
4305 fi
4306
4307
4308 as_lineno_1=$LINENO
4309 as_lineno_2=$LINENO
4310 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4311 test "x$as_lineno_1" != "x$as_lineno_2" &&
4312 test "x$as_lineno_3" = "x$as_lineno_2" || {
4313 # Find who we are. Look in the path if we contain no path at all
4314 # relative or not.
4315 case $0 in
4316 *[\/]* ) as_myself=$0 ;;
4317 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4318 for as_dir in $PATH
4319 do
4320 IFS=$as_save_IFS
4321 test -z "$as_dir" && as_dir=.
4322 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4323 done
4324
4325 ;;
4326 esac
4327 # We did not find ourselves, most probably we were run as `sh COMMAND'
4328 # in which case we are not to be found in the path.
4329 if test "x$as_myself" = x; then
4330 as_myself=$0
4331 fi
4332 if test ! -f "$as_myself"; then
4333 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
4334 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
4335 { (exit 1); exit 1; }; }
4336 fi
4337 case $CONFIG_SHELL in
4338 '')
4339 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4340 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
4341 do
4342 IFS=$as_save_IFS
4343 test -z "$as_dir" && as_dir=.
4344 for as_base in sh bash ksh sh5; do
4345 case $as_dir in
4346 /*)
4347 if ("$as_dir/$as_base" -c '
4348 as_lineno_1=$LINENO
4349 as_lineno_2=$LINENO
4350 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4351 test "x$as_lineno_1" != "x$as_lineno_2" &&
4352 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
4353 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
4354 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
4355 CONFIG_SHELL=$as_dir/$as_base
4356 export CONFIG_SHELL
4357 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
4358 fi;;
4359 esac
4360 done
4361 done
4362 ;;
4363 esac
4364
4365 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
4366 # uniformly replaced by the line number. The first 'sed' inserts a
4367 # line-number line before each line; the second 'sed' does the real
4368 # work. The second script uses 'N' to pair each line-number line
4369 # with the numbered line, and appends trailing '-' during
4370 # substitution so that $LINENO is not a special case at line end.
4371 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
4372 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
4373 sed '=' <$as_myself |
4374 sed '
4375 N
4376 s,$,-,
4377 : loop
4378 s,^(['$as_cr_digits']*)(.*)[$]LINENO([^'$as_cr_alnum'_]),1213,
4379 t loop
4380 s,-$,,
4381 s,^['$as_cr_digits']*n,,
4382 ' >$as_me.lineno &&
4383 chmod +x $as_me.lineno ||
4384 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
4385 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
4386 { (exit 1); exit 1; }; }
4387
4388 # Don't try to exec as it changes $[0], causing all sort of problems
4389 # (the dirname of $[0] is not the place where we might find the
4390 # original and so on. Autoconf is especially sensible to this).
4391 . ./$as_me.lineno
4392 # Exit status is that of the last command.
4393 exit
4394 }
4395
4396
4397 case `echo "testingc"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
4398 *c*,-n*) ECHO_N= ECHO_C='
4399 ' ECHO_T=' ' ;;
4400 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
4401 *) ECHO_N= ECHO_C='c' ECHO_T= ;;
4402 esac
4403
4404 if expr a : '(a)' >/dev/null 2>&1; then
4405 as_expr=expr
4406 else
4407 as_expr=false
4408 fi
4409
4410 rm -f conf$$ conf$$.exe conf$$.file
4411 echo >conf$$.file
4412 if ln -s conf$$.file conf$$ 2>/dev/null; then
4413 # We could just check for DJGPP; but this test a) works b) is more generic
4414 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
4415 if test -f conf$$.exe; then
4416 # Don't use ln at all; we don't have any links
4417 as_ln_s='cp -p'
4418 else
4419 as_ln_s='ln -s'
4420 fi
4421 elif ln conf$$.file conf$$ 2>/dev/null; then
4422 as_ln_s=ln
4423 else
4424 as_ln_s='cp -p'
4425 fi
4426 rm -f conf$$ conf$$.exe conf$$.file
4427
4428 if mkdir -p . 2>/dev/null; then
4429 as_mkdir_p=:
4430 else
4431 test -d ./-p && rmdir ./-p
4432 as_mkdir_p=false
4433 fi
4434
4435 as_executable_p="test -f"
4436
4437 # Sed expression to map a string onto a valid CPP name.
4438 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4439
4440 # Sed expression to map a string onto a valid variable name.
4441 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4442
4443
4444 # IFS
4445 # We need space, tab and new line, in precisely that order.
4446 as_nl='
4447 '
4448 IFS=" $as_nl"
4449
4450 # CDPATH.
4451 $as_unset CDPATH
4452
4453 exec 6>&1
4454
4455 # Open the log real soon, to keep $[0] and so on meaningful, and to
4456 # report actual input values of CONFIG_FILES etc. instead of their
4457 # values after options handling. Logging --version etc. is OK.
4458 exec 5>>config.log
4459 {
4460 echo
4461 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4462 ## Running $as_me. ##
4463 _ASBOX
4464 } >&5
4465 cat >&5 <<_CSEOF
4466
4467 This file was extended by qDecoder $as_me 10 RELEASE, which was
4468 generated by GNU Autoconf 2.59. Invocation command line was
4469
4470 CONFIG_FILES = $CONFIG_FILES
4471 CONFIG_HEADERS = $CONFIG_HEADERS
4472 CONFIG_LINKS = $CONFIG_LINKS
4473 CONFIG_COMMANDS = $CONFIG_COMMANDS
4474 $ $0 $@
4475
4476 _CSEOF
4477 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
4478 echo >&5
4479 _ACEOF
4480
4481 # Files that config.status was made for.
4482 if test -n "$ac_config_files"; then
4483 echo "config_files="$ac_config_files"" >>$CONFIG_STATUS
4484 fi
4485
4486 if test -n "$ac_config_headers"; then
4487 echo "config_headers="$ac_config_headers"" >>$CONFIG_STATUS
4488 fi
4489
4490 if test -n "$ac_config_links"; then
4491 echo "config_links="$ac_config_links"" >>$CONFIG_STATUS
4492 fi
4493
4494 if test -n "$ac_config_commands"; then
4495 echo "config_commands="$ac_config_commands"" >>$CONFIG_STATUS
4496 fi
4497
4498 cat >>$CONFIG_STATUS <<_ACEOF
4499
4500 ac_cs_usage="
4501 `$as_me' instantiates files from templates according to the
4502 current configuration.
4503
4504 Usage: $0 [OPTIONS] [FILE]...
4505
4506 -h, --help print this help, then exit
4507 -V, --version print version number, then exit
4508 -q, --quiet do not print progress messages
4509 -d, --debug don't remove temporary files
4510 --recheck update $as_me by reconfiguring in the same conditions
4511 --file=FILE[:TEMPLATE]
4512 instantiate the configuration file FILE
4513 --header=FILE[:TEMPLATE]
4514 instantiate the configuration header FILE
4515
4516 Configuration files:
4517 $config_files
4518
4519 Configuration headers:
4520 $config_headers
4521
4522 Report bugs to <bug-autoconf@gnu.org>."
4523 _ACEOF
4524
4525 cat >>$CONFIG_STATUS <<_ACEOF
4526 ac_cs_version="\
4527 qDecoder config.status 10 RELEASE
4528 configured by $0, generated by GNU Autoconf 2.59,
4529 with options \"`echo "$ac_configure_args" | sed 's/[\""`$]/\\&/g'`\"
4530
4531 Copyright (C) 2003 Free Software Foundation, Inc.
4532 This config.status script is free software; the Free Software Foundation
4533 gives unlimited permission to copy, distribute and modify it."
4534 srcdir=$srcdir
4535 INSTALL="$INSTALL"
4536 _ACEOF
4537
4538 cat >>$CONFIG_STATUS <<_ACEOF
4539 # If no file are specified by the user, then we need to provide default
4540 # value. By we need to know if files were specified by the user.
4541 ac_need_defaults=:
4542 while test $# != 0
4543 do
4544 case $1 in
4545 --*=*)
4546 ac_option=`expr "x$1" : 'x([^=]*)='`
4547 ac_optarg=`expr "x$1" : 'x[^=]*=(.*)'`
4548 ac_shift=:
4549 ;;
4550 -*)
4551 ac_option=$1
4552 ac_optarg=$2
4553 ac_shift=shift
4554 ;;
4555 *) # This is not an option, so the user has probably given explicit
4556 # arguments.
4557 ac_option=$1
4558 ac_need_defaults=false;;
4559 esac
4560
4561 case $ac_option in
4562 # Handling of the options.
4563 _ACEOF
4564 cat >>$CONFIG_STATUS <<_ACEOF
4565 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4566 ac_cs_recheck=: ;;
4567 --version | --vers* | -V )
4568 echo "$ac_cs_version"; exit 0 ;;
4569 --he | --h)
4570 # Conflict between --help and --header
4571 { { echo "$as_me:$LINENO: error: ambiguous option: $1
4572 Try `$0 --help' for more information." >&5
4573 echo "$as_me: error: ambiguous option: $1
4574 Try `$0 --help' for more information." >&2;}
4575 { (exit 1); exit 1; }; };;
4576 --help | --hel | -h )
4577 echo "$ac_cs_usage"; exit 0 ;;
4578 --debug | --d* | -d )
4579 debug=: ;;
4580 --file | --fil | --fi | --f )
4581 $ac_shift
4582 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
4583 ac_need_defaults=false;;
4584 --header | --heade | --head | --hea )
4585 $ac_shift
4586 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
4587 ac_need_defaults=false;;
4588 -q | -quiet | --quiet | --quie | --qui | --qu | --q
4589 | -silent | --silent | --silen | --sile | --sil | --si | --s)
4590 ac_cs_silent=: ;;
4591
4592 # This is an error.
4593 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
4594 Try `$0 --help' for more information." >&5
4595 echo "$as_me: error: unrecognized option: $1
4596 Try `$0 --help' for more information." >&2;}
4597 { (exit 1); exit 1; }; } ;;
4598
4599 *) ac_config_targets="$ac_config_targets $1" ;;
4600
4601 esac
4602 shift
4603 done
4604
4605 ac_configure_extra_args=
4606
4607 if $ac_cs_silent; then
4608 exec 6>/dev/null
4609 ac_configure_extra_args="$ac_configure_extra_args --silent"
4610 fi
4611
4612 _ACEOF
4613 cat >>$CONFIG_STATUS <<_ACEOF
4614 if $ac_cs_recheck; then
4615 echo "running $SHELL $0 " $ac_configure_args $ac_configure_extra_args " --no-create --no-recursion" >&6
4616 exec $SHELL $0 $ac_configure_args $ac_configure_extra_args --no-create --no-recursion
4617 fi
4618
4619 _ACEOF
4620
4621
4622
4623
4624
4625 cat >>$CONFIG_STATUS <<_ACEOF
4626 for ac_config_target in $ac_config_targets
4627 do
4628 case "$ac_config_target" in
4629 # Handling of arguments.
4630 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4631 "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
4632 "examples/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;;
4633 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
4634 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
4635 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
4636 { (exit 1); exit 1; }; };;
4637 esac
4638 done
4639
4640 # If the user did not use the arguments to specify the items to instantiate,
4641 # then the envvar interface is used. Set only those that are not.
4642 # We use the long form for the default assignment because of an extremely
4643 # bizarre bug on SunOS 4.1.3.
4644 if $ac_need_defaults; then
4645 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4646 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
4647 fi
4648
4649 # Have a temporary directory for convenience. Make it in the build tree
4650 # simply because there is no reason to put it here, and in addition,
4651 # creating and moving files from /tmp can sometimes cause problems.
4652 # Create a temporary directory, and hook for its removal unless debugging.
4653 $debug ||
4654 {
4655 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
4656 trap '{ (exit 1); exit 1; }' 1 2 13 15
4657 }
4658
4659 # Create a (secure) tmp directory for tmp files.
4660
4661 {
4662 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
4663 test -n "$tmp" && test -d "$tmp"
4664 } ||
4665 {
4666 tmp=./confstat$$-$RANDOM
4667 (umask 077 && mkdir $tmp)
4668 } ||
4669 {
4670 echo "$me: cannot create a temporary directory in ." >&2
4671 { (exit 1); exit 1; }
4672 }
4673
4674 _ACEOF
4675
4676 cat >>$CONFIG_STATUS <<_ACEOF
4677
4678 #
4679 # CONFIG_FILES section.
4680 #
4681
4682 # No need to generate the scripts if there are no CONFIG_FILES.
4683 # This happens for instance when ./config.status config.h
4684 if test -n "$CONFIG_FILES"; then
4685 # Protect against being on the right side of a sed subst in config.status.
4686 sed 's/,@/@@/; s/@,/@@/; s/,;t t$/@;t t/; /@;t t$/s/[\\&,]/\\&/g;
4687 s/@@/,@/; s/@@/@,/; s/@;t t$/,;t t/' >$tmp/subs.sed <<\CEOF
4688 s,@SHELL@,$SHELL,;t t
4689 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
4690 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
4691 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
4692 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
4693 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
4694 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
4695 s,@exec_prefix@,$exec_prefix,;t t
4696 s,@prefix@,$prefix,;t t
4697 s,@program_transform_name@,$program_transform_name,;t t
4698 s,@bindir@,$bindir,;t t
4699 s,@sbindir@,$sbindir,;t t
4700 s,@libexecdir@,$libexecdir,;t t
4701 s,@datadir@,$datadir,;t t
4702 s,@sysconfdir@,$sysconfdir,;t t
4703 s,@sharedstatedir@,$sharedstatedir,;t t
4704 s,@localstatedir@,$localstatedir,;t t
4705 s,@libdir@,$libdir,;t t
4706 s,@includedir@,$includedir,;t t
4707 s,@oldincludedir@,$oldincludedir,;t t
4708 s,@infodir@,$infodir,;t t
4709 s,@mandir@,$mandir,;t t
4710 s,@build_alias@,$build_alias,;t t
4711 s,@host_alias@,$host_alias,;t t
4712 s,@target_alias@,$target_alias,;t t
4713 s,@DEFS@,$DEFS,;t t
4714 s,@ECHO_C@,$ECHO_C,;t t
4715 s,@ECHO_N@,$ECHO_N,;t t
4716 s,@ECHO_T@,$ECHO_T,;t t
4717 s,@LIBS@,$LIBS,;t t
4718 s,@CC@,$CC,;t t
4719 s,@CFLAGS@,$CFLAGS,;t t
4720 s,@LDFLAGS@,$LDFLAGS,;t t
4721 s,@CPPFLAGS@,$CPPFLAGS,;t t
4722 s,@ac_ct_CC@,$ac_ct_CC,;t t
4723 s,@EXEEXT@,$EXEEXT,;t t
4724 s,@OBJEXT@,$OBJEXT,;t t
4725 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
4726 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
4727 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
4728 s,@LN_S@,$LN_S,;t t
4729 s,@SET_MAKE@,$SET_MAKE,;t t
4730 s,@RANLIB@,$RANLIB,;t t
4731 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
4732 s,@AR@,$AR,;t t
4733 s,@CHMOD@,$CHMOD,;t t
4734 s,@LD@,$LD,;t t
4735 s,@RM@,$RM,;t t
4736 s,@CPP@,$CPP,;t t
4737 s,@EGREP@,$EGREP,;t t
4738 s,@LIBOBJS@,$LIBOBJS,;t t
4739 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
4740 CEOF
4741
4742 _ACEOF
4743
4744 cat >>$CONFIG_STATUS <<_ACEOF
4745 # Split the substitutions into bite-sized pieces for seds with
4746 # small command number limits, like on Digital OSF/1 and HP-UX.
4747 ac_max_sed_lines=48
4748 ac_sed_frag=1 # Number of current file.
4749 ac_beg=1 # First line for current file.
4750 ac_end=$ac_max_sed_lines # Line after last line for current file.
4751 ac_more_lines=:
4752 ac_sed_cmds=
4753 while $ac_more_lines; do
4754 if test $ac_beg -gt 1; then
4755 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
4756 else
4757 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
4758 fi
4759 if test ! -s $tmp/subs.frag; then
4760 ac_more_lines=false
4761 else
4762 # The purpose of the label and of the branching condition is to
4763 # speed up the sed processing (if there are no `@' at all, there
4764 # is no need to browse any of the substitutions).
4765 # These are the two extra sed commands mentioned above.
4766 (echo ':t
4767 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
4768 if test -z "$ac_sed_cmds"; then
4769 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
4770 else
4771 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
4772 fi
4773 ac_sed_frag=`expr $ac_sed_frag + 1`
4774 ac_beg=$ac_end
4775 ac_end=`expr $ac_end + $ac_max_sed_lines`
4776 fi
4777 done
4778 if test -z "$ac_sed_cmds"; then
4779 ac_sed_cmds=cat
4780 fi
4781 fi # test -n "$CONFIG_FILES"
4782
4783 _ACEOF
4784 cat >>$CONFIG_STATUS <<_ACEOF
4785 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
4786 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4787 case $ac_file in
4788 - | *:- | *:-:* ) # input from stdin
4789 cat >$tmp/stdin
4790 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4791 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4792 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4793 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4794 * ) ac_file_in=$ac_file.in ;;
4795 esac
4796
4797 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
4798 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
4799 $as_expr X"$ac_file" : 'X(.*[^/])//*[^/][^/]*/*$' |
4800 X"$ac_file" : 'X(//)[^/]' |
4801 X"$ac_file" : 'X(//)$' |
4802 X"$ac_file" : 'X(/)' |
4803 . : '(.)' 2>/dev/null ||
4804 echo X"$ac_file" |
4805 sed '/^X(.*[^/])//*[^/][^/]*/*$/{ s//1/; q; }
4806 /^X(//)[^/].*/{ s//1/; q; }
4807 /^X(//)$/{ s//1/; q; }
4808 /^X(/).*/{ s//1/; q; }
4809 s/.*/./; q'`
4810 { if $as_mkdir_p; then
4811 mkdir -p "$ac_dir"
4812 else
4813 as_dir="$ac_dir"
4814 as_dirs=
4815 while test ! -d "$as_dir"; do
4816 as_dirs="$as_dir $as_dirs"
4817 as_dir=`(dirname "$as_dir") 2>/dev/null ||
4818 $as_expr X"$as_dir" : 'X(.*[^/])//*[^/][^/]*/*$' |
4819 X"$as_dir" : 'X(//)[^/]' |
4820 X"$as_dir" : 'X(//)$' |
4821 X"$as_dir" : 'X(/)' |
4822 . : '(.)' 2>/dev/null ||
4823 echo X"$as_dir" |
4824 sed '/^X(.*[^/])//*[^/][^/]*/*$/{ s//1/; q; }
4825 /^X(//)[^/].*/{ s//1/; q; }
4826 /^X(//)$/{ s//1/; q; }
4827 /^X(/).*/{ s//1/; q; }
4828 s/.*/./; q'`
4829 done
4830 test ! -n "$as_dirs" || mkdir $as_dirs
4831 fi || { { echo "$as_me:$LINENO: error: cannot create directory "$ac_dir"" >&5
4832 echo "$as_me: error: cannot create directory "$ac_dir"" >&2;}
4833 { (exit 1); exit 1; }; }; }
4834
4835 ac_builddir=.
4836
4837 if test "$ac_dir" != .; then
4838 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^.[\/],,'`
4839 # A "../" for each directory in $ac_dir_suffix.
4840 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\/]*,../,g'`
4841 else
4842 ac_dir_suffix= ac_top_builddir=
4843 fi
4844
4845 case $srcdir in
4846 .) # No --srcdir option. We are building in place.
4847 ac_srcdir=.
4848 if test -z "$ac_top_builddir"; then
4849 ac_top_srcdir=.
4850 else
4851 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
4852 fi ;;
4853 [\/]* | ?:[\/]* ) # Absolute path.
4854 ac_srcdir=$srcdir$ac_dir_suffix;
4855 ac_top_srcdir=$srcdir ;;
4856 *) # Relative path.
4857 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
4858 ac_top_srcdir=$ac_top_builddir$srcdir ;;
4859 esac
4860
4861 # Do not use `cd foo && pwd` to compute absolute paths, because
4862 # the directories may not exist.
4863 case `pwd` in
4864 .) ac_abs_builddir="$ac_dir";;
4865 *)
4866 case "$ac_dir" in
4867 .) ac_abs_builddir=`pwd`;;
4868 [\/]* | ?:[\/]* ) ac_abs_builddir="$ac_dir";;
4869 *) ac_abs_builddir=`pwd`/"$ac_dir";;
4870 esac;;
4871 esac
4872 case $ac_abs_builddir in
4873 .) ac_abs_top_builddir=${ac_top_builddir}.;;
4874 *)
4875 case ${ac_top_builddir}. in
4876 .) ac_abs_top_builddir=$ac_abs_builddir;;
4877 [\/]* | ?:[\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
4878 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
4879 esac;;
4880 esac
4881 case $ac_abs_builddir in
4882 .) ac_abs_srcdir=$ac_srcdir;;
4883 *)
4884 case $ac_srcdir in
4885 .) ac_abs_srcdir=$ac_abs_builddir;;
4886 [\/]* | ?:[\/]* ) ac_abs_srcdir=$ac_srcdir;;
4887 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
4888 esac;;
4889 esac
4890 case $ac_abs_builddir in
4891 .) ac_abs_top_srcdir=$ac_top_srcdir;;
4892 *)
4893 case $ac_top_srcdir in
4894 .) ac_abs_top_srcdir=$ac_abs_builddir;;
4895 [\/]* | ?:[\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
4896 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
4897 esac;;
4898 esac
4899
4900
4901 case $INSTALL in
4902 [\/$]* | ?:[\/]* ) ac_INSTALL=$INSTALL ;;
4903 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
4904 esac
4905
4906 if test x"$ac_file" != x-; then
4907 { echo "$as_me:$LINENO: creating $ac_file" >&5
4908 echo "$as_me: creating $ac_file" >&6;}
4909 rm -f "$ac_file"
4910 fi
4911 # Let's still pretend it is `configure' which instantiates (i.e., don't
4912 # use $as_me), people would be surprised to read:
4913 # /* config.h. Generated by config.status. */
4914 if test x"$ac_file" = x-; then
4915 configure_input=
4916 else
4917 configure_input="$ac_file. "
4918 fi
4919 configure_input=$configure_input"Generated from `echo $ac_file_in |
4920 sed 's,.*/,,'` by configure."
4921
4922 # First look for the input files in the build tree, otherwise in the
4923 # src tree.
4924 ac_file_inputs=`IFS=:
4925 for f in $ac_file_in; do
4926 case $f in
4927 -) echo $tmp/stdin ;;
4928 [\/$]*)
4929 # Absolute (can't be DOS-style, as IFS=:)
4930 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4931 echo "$as_me: error: cannot find input file: $f" >&2;}
4932 { (exit 1); exit 1; }; }
4933 echo "$f";;
4934 *) # Relative
4935 if test -f "$f"; then
4936 # Build tree
4937 echo "$f"
4938 elif test -f "$srcdir/$f"; then
4939 # Source tree
4940 echo "$srcdir/$f"
4941 else
4942 # /dev/null tree
4943 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4944 echo "$as_me: error: cannot find input file: $f" >&2;}
4945 { (exit 1); exit 1; }; }
4946 fi;;
4947 esac
4948 done` || { (exit 1); exit 1; }
4949 _ACEOF
4950 cat >>$CONFIG_STATUS <<_ACEOF
4951 sed "$ac_vpsub
4952 $extrasub
4953 _ACEOF
4954 cat >>$CONFIG_STATUS <<_ACEOF
4955 :t
4956 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4957 s,@configure_input@,$configure_input,;t t
4958 s,@srcdir@,$ac_srcdir,;t t
4959 s,@abs_srcdir@,$ac_abs_srcdir,;t t
4960 s,@top_srcdir@,$ac_top_srcdir,;t t
4961 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
4962 s,@builddir@,$ac_builddir,;t t
4963 s,@abs_builddir@,$ac_abs_builddir,;t t
4964 s,@top_builddir@,$ac_top_builddir,;t t
4965 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
4966 s,@INSTALL@,$ac_INSTALL,;t t
4967 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
4968 rm -f $tmp/stdin
4969 if test x"$ac_file" != x-; then
4970 mv $tmp/out $ac_file
4971 else
4972 cat $tmp/out
4973 rm -f $tmp/out
4974 fi
4975
4976 done
4977 _ACEOF
4978 cat >>$CONFIG_STATUS <<_ACEOF
4979
4980 #
4981 # CONFIG_HEADER section.
4982 #
4983
4984 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4985 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4986 #
4987 # ac_d sets the value in "#define NAME VALUE" lines.
4988 ac_dA='s,^([ ]*)#([ ]*define[ ][ ]*)'
4989 ac_dB='[ ].*$,1#2'
4990 ac_dC=' '
4991 ac_dD=',;t'
4992 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4993 ac_uA='s,^([ ]*)#([ ]*)undef([ ][ ]*)'
4994 ac_uB='$,1#2define3'
4995 ac_uC=' '
4996 ac_uD=',;t'
4997
4998 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
4999 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5000 case $ac_file in
5001 - | *:- | *:-:* ) # input from stdin
5002 cat >$tmp/stdin
5003 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5004 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5005 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5006 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5007 * ) ac_file_in=$ac_file.in ;;
5008 esac
5009
5010 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
5011 echo "$as_me: creating $ac_file" >&6;}
5012
5013 # First look for the input files in the build tree, otherwise in the
5014 # src tree.
5015 ac_file_inputs=`IFS=:
5016 for f in $ac_file_in; do
5017 case $f in
5018 -) echo $tmp/stdin ;;
5019 [\/$]*)
5020 # Absolute (can't be DOS-style, as IFS=:)
5021 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5022 echo "$as_me: error: cannot find input file: $f" >&2;}
5023 { (exit 1); exit 1; }; }
5024 # Do quote $f, to prevent DOS paths from being IFS'd.
5025 echo "$f";;
5026 *) # Relative
5027 if test -f "$f"; then
5028 # Build tree
5029 echo "$f"
5030 elif test -f "$srcdir/$f"; then
5031 # Source tree
5032 echo "$srcdir/$f"
5033 else
5034 # /dev/null tree
5035 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5036 echo "$as_me: error: cannot find input file: $f" >&2;}
5037 { (exit 1); exit 1; }; }
5038 fi;;
5039 esac
5040 done` || { (exit 1); exit 1; }
5041 # Remove the trailing spaces.
5042 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
5043
5044 _ACEOF
5045
5046 # Transform confdefs.h into two sed scripts, `conftest.defines' and
5047 # `conftest.undefs', that substitutes the proper values into
5048 # config.h.in to produce config.h. The first handles `#define'
5049 # templates, and the second `#undef' templates.
5050 # And first: Protect against being on the right side of a sed subst in
5051 # config.status. Protect against being in an unquoted here document
5052 # in config.status.
5053 rm -f conftest.defines conftest.undefs
5054 # Using a here document instead of a string reduces the quoting nightmare.
5055 # Putting comments in sed scripts is not portable.
5056 #
5057 # `end' is used to avoid that the second main sed command (meant for
5058 # 0-ary CPP macros) applies to n-ary macro definitions.
5059 # See the Autoconf documentation for `clear'.
5060 cat >confdef2sed.sed <<_ACEOF
5061 s/[\&,]/\&/g
5062 s,[\$`],\&,g
5063 t clear
5064 : clear
5065 s,^[ ]*#[ ]*define[ ][ ]*([^ (][^ (]*)(([^)]*))[ ]*(.*)$,${ac_dA}1${ac_dB}12${ac_dC}3${ac_dD},gp
5066 t end
5067 s,^[ ]*#[ ]*define[ ][ ]*([^ ][^ ]*)[ ]*(.*)$,${ac_dA}1${ac_dB}1${ac_dC}2${ac_dD},gp
5068 : end
5069 _ACEOF
5070 # If some macros were called several times there might be several times
5071 # the same #defines, which is useless. Nevertheless, we may not want to
5072 # sort them, since we want the *last* AC-DEFINE to be honored.
5073 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
5074 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
5075 rm -f confdef2sed.sed
5076
5077 # This sed command replaces #undef with comments. This is necessary, for
5078 # example, in the case of _POSIX_SOURCE, which is predefined and required
5079 # on some systems where configure will not decide to define it.
5080 cat >>conftest.undefs <<_ACEOF
5081 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
5082 _ACEOF
5083
5084 # Break up conftest.defines because some shells have a limit on the size
5085 # of here documents, and old seds have small limits too (100 cmds).
5086 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
5087 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
5088 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
5089 echo ' :' >>$CONFIG_STATUS
5090 rm -f conftest.tail
5091 while grep . conftest.defines >/dev/null
5092 do
5093 # Write a limited-size here document to $tmp/defines.sed.
5094 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
5095 # Speed up: don't consider the non `#define' lines.
5096 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
5097 # Work around the forget-to-reset-the-flag bug.
5098 echo 't clr' >>$CONFIG_STATUS
5099 echo ': clr' >>$CONFIG_STATUS
5100 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
5101 echo 'CEOF
5102 sed -f $tmp/defines.sed $tmp/in >$tmp/out
5103 rm -f $tmp/in
5104 mv $tmp/out $tmp/in
5105 ' >>$CONFIG_STATUS
5106 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
5107 rm -f conftest.defines
5108 mv conftest.tail conftest.defines
5109 done
5110 rm -f conftest.defines
5111 echo ' fi # grep' >>$CONFIG_STATUS
5112 echo >>$CONFIG_STATUS
5113
5114 # Break up conftest.undefs because some shells have a limit on the size
5115 # of here documents, and old seds have small limits too (100 cmds).
5116 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
5117 rm -f conftest.tail
5118 while grep . conftest.undefs >/dev/null
5119 do
5120 # Write a limited-size here document to $tmp/undefs.sed.
5121 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
5122 # Speed up: don't consider the non `#undef'
5123 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
5124 # Work around the forget-to-reset-the-flag bug.
5125 echo 't clr' >>$CONFIG_STATUS
5126 echo ': clr' >>$CONFIG_STATUS
5127 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
5128 echo 'CEOF
5129 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
5130 rm -f $tmp/in
5131 mv $tmp/out $tmp/in
5132 ' >>$CONFIG_STATUS
5133 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
5134 rm -f conftest.undefs
5135 mv conftest.tail conftest.undefs
5136 done
5137 rm -f conftest.undefs
5138
5139 cat >>$CONFIG_STATUS <<_ACEOF
5140 # Let's still pretend it is `configure' which instantiates (i.e., don't
5141 # use $as_me), people would be surprised to read:
5142 # /* config.h. Generated by config.status. */
5143 if test x"$ac_file" = x-; then
5144 echo "/* Generated by configure. */" >$tmp/config.h
5145 else
5146 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
5147 fi
5148 cat $tmp/in >>$tmp/config.h
5149 rm -f $tmp/in
5150 if test x"$ac_file" != x-; then
5151 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
5152 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
5153 echo "$as_me: $ac_file is unchanged" >&6;}
5154 else
5155 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5156 $as_expr X"$ac_file" : 'X(.*[^/])//*[^/][^/]*/*$' |
5157 X"$ac_file" : 'X(//)[^/]' |
5158 X"$ac_file" : 'X(//)$' |
5159 X"$ac_file" : 'X(/)' |
5160 . : '(.)' 2>/dev/null ||
5161 echo X"$ac_file" |
5162 sed '/^X(.*[^/])//*[^/][^/]*/*$/{ s//1/; q; }
5163 /^X(//)[^/].*/{ s//1/; q; }
5164 /^X(//)$/{ s//1/; q; }
5165 /^X(/).*/{ s//1/; q; }
5166 s/.*/./; q'`
5167 { if $as_mkdir_p; then
5168 mkdir -p "$ac_dir"
5169 else
5170 as_dir="$ac_dir"
5171 as_dirs=
5172 while test ! -d "$as_dir"; do
5173 as_dirs="$as_dir $as_dirs"
5174 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5175 $as_expr X"$as_dir" : 'X(.*[^/])//*[^/][^/]*/*$' |
5176 X"$as_dir" : 'X(//)[^/]' |
5177 X"$as_dir" : 'X(//)$' |
5178 X"$as_dir" : 'X(/)' |
5179 . : '(.)' 2>/dev/null ||
5180 echo X"$as_dir" |
5181 sed '/^X(.*[^/])//*[^/][^/]*/*$/{ s//1/; q; }
5182 /^X(//)[^/].*/{ s//1/; q; }
5183 /^X(//)$/{ s//1/; q; }
5184 /^X(/).*/{ s//1/; q; }
5185 s/.*/./; q'`
5186 done
5187 test ! -n "$as_dirs" || mkdir $as_dirs
5188 fi || { { echo "$as_me:$LINENO: error: cannot create directory "$ac_dir"" >&5
5189 echo "$as_me: error: cannot create directory "$ac_dir"" >&2;}
5190 { (exit 1); exit 1; }; }; }
5191
5192 rm -f $ac_file
5193 mv $tmp/config.h $ac_file
5194 fi
5195 else
5196 cat $tmp/config.h
5197 rm -f $tmp/config.h
5198 fi
5199 done
5200 _ACEOF
5201
5202 cat >>$CONFIG_STATUS <<_ACEOF
5203
5204 { (exit 0); exit 0; }
5205 _ACEOF
5206 chmod +x $CONFIG_STATUS
5207 ac_clean_files=$ac_clean_files_save
5208
5209
5210 # configure is writing to config.log, and then calls config.status.
5211 # config.status does its own redirection, appending to config.log.
5212 # Unfortunately, on DOS this fails, as config.log is still kept open
5213 # by configure, so config.status won't be able to write to it; its
5214 # output is simply discarded. So we exec the FD to /dev/null,
5215 # effectively closing config.log, so it can be properly (re)opened and
5216 # appended to by config.status. When coming back to configure, we
5217 # need to make the FD available again.
5218 if test "$no_create" != yes; then
5219 ac_cs_success=:
5220 ac_config_status_args=
5221 test "$silent" = yes &&
5222 ac_config_status_args="$ac_config_status_args --quiet"
5223 exec 5>/dev/null
5224 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5225 exec 5>>config.log
5226 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5227 # would make configure fail if this is the last instruction.
5228 $ac_cs_success || { (exit 1); exit 1; }
5229 fi
5230 
