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Revision 16 - (show annotations)
Wed Oct 13 16:08:59 1999 UTC (20 years ago) by frodo
File size: 84832 byte(s)
(Frodo) Added ImageMagick detection and configuration. No code to use it yet.

1 #! /bin/sh
2
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.13
5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
6 #
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
9
10 # Defaults:
11 ac_help=
12 ac_default_prefix=/usr/local
13 # Any additions from configure.in:
14 ac_help="$ac_help
15 --enable-shared[=PKGS] build shared libraries [default=yes]"
16 ac_help="$ac_help
17 --enable-static[=PKGS] build static libraries [default=yes]"
18 ac_help="$ac_help
19 --enable-fast-install[=PKGS] optimize for fast installation [default=yes]"
20 ac_help="$ac_help
21 --with-gnu-ld assume the C compiler uses GNU ld [default=no]"
22 ac_help="$ac_help
23 --disable-libtool-lock avoid locking (might break parallel builds)"
24 ac_help="$ac_help
25 --with-imagemagick enable ImageMagick (default = yes)"
26 ac_help="$ac_help
27 --disable-html-docs Disable generation of HTML 3.2 docs (default: on)"
28 ac_help="$ac_help
29 --enable-html4-docs Enable generation of HTML 4 docs (default: off)"
30 ac_help="$ac_help
31 --enable-ascii-docs Enable generation of ASCII docs (default: off)"
32 ac_help="$ac_help
33 --enable-rtf-docs Enable generation of RTF docs (default: off)"
34
35 # Initialize some variables set by options.
36 # The variables have the same names as the options, with
37 # dashes changed to underlines.
38 build=NONE
39 cache_file=./config.cache
40 exec_prefix=NONE
41 host=NONE
42 no_create=
43 nonopt=NONE
44 no_recursion=
45 prefix=NONE
46 program_prefix=NONE
47 program_suffix=NONE
48 program_transform_name=s,x,x,
49 silent=
50 site=
51 srcdir=
52 target=NONE
53 verbose=
54 x_includes=NONE
55 x_libraries=NONE
56 bindir='${exec_prefix}/bin'
57 sbindir='${exec_prefix}/sbin'
58 libexecdir='${exec_prefix}/libexec'
59 datadir='${prefix}/share'
60 sysconfdir='${prefix}/etc'
61 sharedstatedir='${prefix}/com'
62 localstatedir='${prefix}/var'
63 libdir='${exec_prefix}/lib'
64 includedir='${prefix}/include'
65 oldincludedir='/usr/include'
66 infodir='${prefix}/info'
67 mandir='${prefix}/man'
68
69 # Initialize some other variables.
70 subdirs=
71 MFLAGS= MAKEFLAGS=
72 SHELL=${CONFIG_SHELL-/bin/sh}
73 # Maximum number of lines to put in a shell here document.
74 ac_max_here_lines=12
75
76 ac_prev=
77 for ac_option
78 do
79
80 # If the previous option needs an argument, assign it.
81 if test -n "$ac_prev"; then
82 eval "$ac_prev=\$ac_option"
83 ac_prev=
84 continue
85 fi
86
87 case "$ac_option" in
88 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
89 *) ac_optarg= ;;
90 esac
91
92 # Accept the important Cygnus configure options, so we can diagnose typos.
93
94 case "$ac_option" in
95
96 -bindir | --bindir | --bindi | --bind | --bin | --bi)
97 ac_prev=bindir ;;
98 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
99 bindir="$ac_optarg" ;;
100
101 -build | --build | --buil | --bui | --bu)
102 ac_prev=build ;;
103 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
104 build="$ac_optarg" ;;
105
106 -cache-file | --cache-file | --cache-fil | --cache-fi \
107 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
108 ac_prev=cache_file ;;
109 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
110 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
111 cache_file="$ac_optarg" ;;
112
113 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
114 ac_prev=datadir ;;
115 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
116 | --da=*)
117 datadir="$ac_optarg" ;;
118
119 -disable-* | --disable-*)
120 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
121 # Reject names that are not valid shell variable names.
122 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
123 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
124 fi
125 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
126 eval "enable_${ac_feature}=no" ;;
127
128 -enable-* | --enable-*)
129 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
130 # Reject names that are not valid shell variable names.
131 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
132 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
133 fi
134 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
135 case "$ac_option" in
136 *=*) ;;
137 *) ac_optarg=yes ;;
138 esac
139 eval "enable_${ac_feature}='$ac_optarg'" ;;
140
141 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
142 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
143 | --exec | --exe | --ex)
144 ac_prev=exec_prefix ;;
145 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
146 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
147 | --exec=* | --exe=* | --ex=*)
148 exec_prefix="$ac_optarg" ;;
149
150 -gas | --gas | --ga | --g)
151 # Obsolete; use --with-gas.
152 with_gas=yes ;;
153
154 -help | --help | --hel | --he)
155 # Omit some internal or obsolete options to make the list less imposing.
156 # This message is too long to be a string in the A/UX 3.1 sh.
157 cat << EOF
158 Usage: configure [options] [host]
159 Options: [defaults in brackets after descriptions]
160 Configuration:
161 --cache-file=FILE cache test results in FILE
162 --help print this message
163 --no-create do not create output files
164 --quiet, --silent do not print \`checking...' messages
165 --version print the version of autoconf that created configure
166 Directory and file names:
167 --prefix=PREFIX install architecture-independent files in PREFIX
168 [$ac_default_prefix]
169 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
170 [same as prefix]
171 --bindir=DIR user executables in DIR [EPREFIX/bin]
172 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
173 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
174 --datadir=DIR read-only architecture-independent data in DIR
175 [PREFIX/share]
176 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
177 --sharedstatedir=DIR modifiable architecture-independent data in DIR
178 [PREFIX/com]
179 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
180 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
181 --includedir=DIR C header files in DIR [PREFIX/include]
182 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
183 --infodir=DIR info documentation in DIR [PREFIX/info]
184 --mandir=DIR man documentation in DIR [PREFIX/man]
185 --srcdir=DIR find the sources in DIR [configure dir or ..]
186 --program-prefix=PREFIX prepend PREFIX to installed program names
187 --program-suffix=SUFFIX append SUFFIX to installed program names
188 --program-transform-name=PROGRAM
189 run sed PROGRAM on installed program names
190 EOF
191 cat << EOF
192 Host type:
193 --build=BUILD configure for building on BUILD [BUILD=HOST]
194 --host=HOST configure for HOST [guessed]
195 --target=TARGET configure for TARGET [TARGET=HOST]
196 Features and packages:
197 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
198 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
199 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
200 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
201 --x-includes=DIR X include files are in DIR
202 --x-libraries=DIR X library files are in DIR
203 EOF
204 if test -n "$ac_help"; then
205 echo "--enable and --with options recognized:$ac_help"
206 fi
207 exit 0 ;;
208
209 -host | --host | --hos | --ho)
210 ac_prev=host ;;
211 -host=* | --host=* | --hos=* | --ho=*)
212 host="$ac_optarg" ;;
213
214 -includedir | --includedir | --includedi | --included | --include \
215 | --includ | --inclu | --incl | --inc)
216 ac_prev=includedir ;;
217 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
218 | --includ=* | --inclu=* | --incl=* | --inc=*)
219 includedir="$ac_optarg" ;;
220
221 -infodir | --infodir | --infodi | --infod | --info | --inf)
222 ac_prev=infodir ;;
223 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
224 infodir="$ac_optarg" ;;
225
226 -libdir | --libdir | --libdi | --libd)
227 ac_prev=libdir ;;
228 -libdir=* | --libdir=* | --libdi=* | --libd=*)
229 libdir="$ac_optarg" ;;
230
231 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
232 | --libexe | --libex | --libe)
233 ac_prev=libexecdir ;;
234 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
235 | --libexe=* | --libex=* | --libe=*)
236 libexecdir="$ac_optarg" ;;
237
238 -localstatedir | --localstatedir | --localstatedi | --localstated \
239 | --localstate | --localstat | --localsta | --localst \
240 | --locals | --local | --loca | --loc | --lo)
241 ac_prev=localstatedir ;;
242 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
243 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
244 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
245 localstatedir="$ac_optarg" ;;
246
247 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
248 ac_prev=mandir ;;
249 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
250 mandir="$ac_optarg" ;;
251
252 -nfp | --nfp | --nf)
253 # Obsolete; use --without-fp.
254 with_fp=no ;;
255
256 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
257 | --no-cr | --no-c)
258 no_create=yes ;;
259
260 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
261 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
262 no_recursion=yes ;;
263
264 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
265 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
266 | --oldin | --oldi | --old | --ol | --o)
267 ac_prev=oldincludedir ;;
268 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
269 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
270 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
271 oldincludedir="$ac_optarg" ;;
272
273 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
274 ac_prev=prefix ;;
275 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
276 prefix="$ac_optarg" ;;
277
278 -program-prefix | --program-prefix | --program-prefi | --program-pref \
279 | --program-pre | --program-pr | --program-p)
280 ac_prev=program_prefix ;;
281 -program-prefix=* | --program-prefix=* | --program-prefi=* \
282 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
283 program_prefix="$ac_optarg" ;;
284
285 -program-suffix | --program-suffix | --program-suffi | --program-suff \
286 | --program-suf | --program-su | --program-s)
287 ac_prev=program_suffix ;;
288 -program-suffix=* | --program-suffix=* | --program-suffi=* \
289 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
290 program_suffix="$ac_optarg" ;;
291
292 -program-transform-name | --program-transform-name \
293 | --program-transform-nam | --program-transform-na \
294 | --program-transform-n | --program-transform- \
295 | --program-transform | --program-transfor \
296 | --program-transfo | --program-transf \
297 | --program-trans | --program-tran \
298 | --progr-tra | --program-tr | --program-t)
299 ac_prev=program_transform_name ;;
300 -program-transform-name=* | --program-transform-name=* \
301 | --program-transform-nam=* | --program-transform-na=* \
302 | --program-transform-n=* | --program-transform-=* \
303 | --program-transform=* | --program-transfor=* \
304 | --program-transfo=* | --program-transf=* \
305 | --program-trans=* | --program-tran=* \
306 | --progr-tra=* | --program-tr=* | --program-t=*)
307 program_transform_name="$ac_optarg" ;;
308
309 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
310 | -silent | --silent | --silen | --sile | --sil)
311 silent=yes ;;
312
313 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
314 ac_prev=sbindir ;;
315 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
316 | --sbi=* | --sb=*)
317 sbindir="$ac_optarg" ;;
318
319 -sharedstatedir | --sharedstatedir | --sharedstatedi \
320 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
321 | --sharedst | --shareds | --shared | --share | --shar \
322 | --sha | --sh)
323 ac_prev=sharedstatedir ;;
324 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
325 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
326 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
327 | --sha=* | --sh=*)
328 sharedstatedir="$ac_optarg" ;;
329
330 -site | --site | --sit)
331 ac_prev=site ;;
332 -site=* | --site=* | --sit=*)
333 site="$ac_optarg" ;;
334
335 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
336 ac_prev=srcdir ;;
337 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
338 srcdir="$ac_optarg" ;;
339
340 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
341 | --syscon | --sysco | --sysc | --sys | --sy)
342 ac_prev=sysconfdir ;;
343 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
344 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
345 sysconfdir="$ac_optarg" ;;
346
347 -target | --target | --targe | --targ | --tar | --ta | --t)
348 ac_prev=target ;;
349 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
350 target="$ac_optarg" ;;
351
352 -v | -verbose | --verbose | --verbos | --verbo | --verb)
353 verbose=yes ;;
354
355 -version | --version | --versio | --versi | --vers)
356 echo "configure generated by autoconf version 2.13"
357 exit 0 ;;
358
359 -with-* | --with-*)
360 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
361 # Reject names that are not valid shell variable names.
362 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
363 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
364 fi
365 ac_package=`echo $ac_package| sed 's/-/_/g'`
366 case "$ac_option" in
367 *=*) ;;
368 *) ac_optarg=yes ;;
369 esac
370 eval "with_${ac_package}='$ac_optarg'" ;;
371
372 -without-* | --without-*)
373 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
374 # Reject names that are not valid shell variable names.
375 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
376 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
377 fi
378 ac_package=`echo $ac_package| sed 's/-/_/g'`
379 eval "with_${ac_package}=no" ;;
380
381 --x)
382 # Obsolete; use --with-x.
383 with_x=yes ;;
384
385 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
386 | --x-incl | --x-inc | --x-in | --x-i)
387 ac_prev=x_includes ;;
388 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
389 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
390 x_includes="$ac_optarg" ;;
391
392 -x-libraries | --x-libraries | --x-librarie | --x-librari \
393 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
394 ac_prev=x_libraries ;;
395 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
396 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
397 x_libraries="$ac_optarg" ;;
398
399 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
400 ;;
401
402 *)
403 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
404 echo "configure: warning: $ac_option: invalid host type" 1>&2
405 fi
406 if test "x$nonopt" != xNONE; then
407 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
408 fi
409 nonopt="$ac_option"
410 ;;
411
412 esac
413 done
414
415 if test -n "$ac_prev"; then
416 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
417 fi
418
419 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
420
421 # File descriptor usage:
422 # 0 standard input
423 # 1 file creation
424 # 2 errors and warnings
425 # 3 some systems may open it to /dev/tty
426 # 4 used on the Kubota Titan
427 # 6 checking for... messages and results
428 # 5 compiler messages saved in config.log
429 if test "$silent" = yes; then
430 exec 6>/dev/null
431 else
432 exec 6>&1
433 fi
434 exec 5>./config.log
435
436 echo "\
437 This file contains any messages produced by compilers while
438 running configure, to aid debugging if configure makes a mistake.
439 " 1>&5
440
441 # Strip out --no-create and --no-recursion so they do not pile up.
442 # Also quote any args containing shell metacharacters.
443 ac_configure_args=
444 for ac_arg
445 do
446 case "$ac_arg" in
447 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
448 | --no-cr | --no-c) ;;
449 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
450 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
451 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
452 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
453 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
454 esac
455 done
456
457 # NLS nuisances.
458 # Only set these to C if already set. These must not be set unconditionally
459 # because not all systems understand e.g. LANG=C (notably SCO).
460 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
461 # Non-C LC_CTYPE values break the ctype check.
462 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
463 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
464 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
465 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
466
467 # confdefs.h avoids OS command line length limits that DEFS can exceed.
468 rm -rf conftest* confdefs.h
469 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
470 echo > confdefs.h
471
472 # A filename unique to this package, relative to the directory that
473 # configure is in, which we can look for to find out if srcdir is correct.
474 ac_unique_file=psiconv
475
476 # Find the source files, if location was not specified.
477 if test -z "$srcdir"; then
478 ac_srcdir_defaulted=yes
479 # Try the directory containing this script, then its parent.
480 ac_prog=$0
481 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
482 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
483 srcdir=$ac_confdir
484 if test ! -r $srcdir/$ac_unique_file; then
485 srcdir=..
486 fi
487 else
488 ac_srcdir_defaulted=no
489 fi
490 if test ! -r $srcdir/$ac_unique_file; then
491 if test "$ac_srcdir_defaulted" = yes; then
492 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
493 else
494 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
495 fi
496 fi
497 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
498
499 # Prefer explicitly selected file to automatically selected ones.
500 if test -z "$CONFIG_SITE"; then
501 if test "x$prefix" != xNONE; then
502 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
503 else
504 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
505 fi
506 fi
507 for ac_site_file in $CONFIG_SITE; do
508 if test -r "$ac_site_file"; then
509 echo "loading site script $ac_site_file"
510 . "$ac_site_file"
511 fi
512 done
513
514 if test -r "$cache_file"; then
515 echo "loading cache $cache_file"
516 . $cache_file
517 else
518 echo "creating cache $cache_file"
519 > $cache_file
520 fi
521
522 ac_ext=c
523 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
524 ac_cpp='$CPP $CPPFLAGS'
525 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
526 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
527 cross_compiling=$ac_cv_prog_cc_cross
528
529 ac_exeext=
530 ac_objext=o
531 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
532 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
533 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
534 ac_n= ac_c='
535 ' ac_t=' '
536 else
537 ac_n=-n ac_c= ac_t=
538 fi
539 else
540 ac_n= ac_c='\c' ac_t=
541 fi
542
543
544 ac_aux_dir=
545 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
546 if test -f $ac_dir/install-sh; then
547 ac_aux_dir=$ac_dir
548 ac_install_sh="$ac_aux_dir/install-sh -c"
549 break
550 elif test -f $ac_dir/install.sh; then
551 ac_aux_dir=$ac_dir
552 ac_install_sh="$ac_aux_dir/install.sh -c"
553 break
554 fi
555 done
556 if test -z "$ac_aux_dir"; then
557 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
558 fi
559 ac_config_guess=$ac_aux_dir/config.guess
560 ac_config_sub=$ac_aux_dir/config.sub
561 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
562
563 # Find a good install program. We prefer a C program (faster),
564 # so one script is as good as another. But avoid the broken or
565 # incompatible versions:
566 # SysV /etc/install, /usr/sbin/install
567 # SunOS /usr/etc/install
568 # IRIX /sbin/install
569 # AIX /bin/install
570 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
571 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
572 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
573 # ./install, which can be erroneously created by make from ./install.sh.
574 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
575 echo "configure:576: checking for a BSD compatible install" >&5
576 if test -z "$INSTALL"; then
577 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
578 echo $ac_n "(cached) $ac_c" 1>&6
579 else
580 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
581 for ac_dir in $PATH; do
582 # Account for people who put trailing slashes in PATH elements.
583 case "$ac_dir/" in
584 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
585 *)
586 # OSF1 and SCO ODT 3.0 have their own names for install.
587 # Don't use installbsd from OSF since it installs stuff as root
588 # by default.
589 for ac_prog in ginstall scoinst install; do
590 if test -f $ac_dir/$ac_prog; then
591 if test $ac_prog = install &&
592 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
593 # AIX install. It has an incompatible calling convention.
594 :
595 else
596 ac_cv_path_install="$ac_dir/$ac_prog -c"
597 break 2
598 fi
599 fi
600 done
601 ;;
602 esac
603 done
604 IFS="$ac_save_IFS"
605
606 fi
607 if test "${ac_cv_path_install+set}" = set; then
608 INSTALL="$ac_cv_path_install"
609 else
610 # As a last resort, use the slow shell script. We don't cache a
611 # path for INSTALL within a source directory, because that will
612 # break other packages using the cache if that directory is
613 # removed, or if the path is relative.
614 INSTALL="$ac_install_sh"
615 fi
616 fi
617 echo "$ac_t""$INSTALL" 1>&6
618
619 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
620 # It thinks the first close brace ends the variable substitution.
621 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
622
623 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
624
625 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
626
627 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
628 echo "configure:629: checking whether build environment is sane" >&5
629 # Just in case
630 sleep 1
631 echo timestamp > conftestfile
632 # Do `set' in a subshell so we don't clobber the current shell's
633 # arguments. Must try -L first in case configure is actually a
634 # symlink; some systems play weird games with the mod time of symlinks
635 # (eg FreeBSD returns the mod time of the symlink's containing
636 # directory).
637 if (
638 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
639 if test "$*" = "X"; then
640 # -L didn't work.
641 set X `ls -t $srcdir/configure conftestfile`
642 fi
643 if test "$*" != "X $srcdir/configure conftestfile" \
644 && test "$*" != "X conftestfile $srcdir/configure"; then
645
646 # If neither matched, then we have a broken ls. This can happen
647 # if, for instance, CONFIG_SHELL is bash and it inherits a
648 # broken ls alias from the environment. This has actually
649 # happened. Such a system could not be considered "sane".
650 { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
651 alias in your environment" 1>&2; exit 1; }
652 fi
653
654 test "$2" = conftestfile
655 )
656 then
657 # Ok.
658 :
659 else
660 { echo "configure: error: newly created file is older than distributed files!
661 Check your system clock" 1>&2; exit 1; }
662 fi
663 rm -f conftest*
664 echo "$ac_t""yes" 1>&6
665 if test "$program_transform_name" = s,x,x,; then
666 program_transform_name=
667 else
668 # Double any \ or $. echo might interpret backslashes.
669 cat <<\EOF_SED > conftestsed
670 s,\\,\\\\,g; s,\$,$$,g
671 EOF_SED
672 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
673 rm -f conftestsed
674 fi
675 test "$program_prefix" != NONE &&
676 program_transform_name="s,^,${program_prefix},; $program_transform_name"
677 # Use a double $ so make ignores it.
678 test "$program_suffix" != NONE &&
679 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
680
681 # sed with no file args requires a program.
682 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
683
684 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
685 echo "configure:686: checking whether ${MAKE-make} sets \${MAKE}" >&5
686 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
687 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
688 echo $ac_n "(cached) $ac_c" 1>&6
689 else
690 cat > conftestmake <<\EOF
691 all:
692 @echo 'ac_maketemp="${MAKE}"'
693 EOF
694 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
695 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
696 if test -n "$ac_maketemp"; then
697 eval ac_cv_prog_make_${ac_make}_set=yes
698 else
699 eval ac_cv_prog_make_${ac_make}_set=no
700 fi
701 rm -f conftestmake
702 fi
703 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
704 echo "$ac_t""yes" 1>&6
705 SET_MAKE=
706 else
707 echo "$ac_t""no" 1>&6
708 SET_MAKE="MAKE=${MAKE-make}"
709 fi
710
711
712 PACKAGE=psiconv
713
714 VERSION=0.5.0a
715
716 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
717 { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
718 fi
719 cat >> confdefs.h <<EOF
720 #define PACKAGE "$PACKAGE"
721 EOF
722
723 cat >> confdefs.h <<EOF
724 #define VERSION "$VERSION"
725 EOF
726
727
728
729 missing_dir=`cd $ac_aux_dir && pwd`
730 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
731 echo "configure:732: checking for working aclocal" >&5
732 # Run test in a subshell; some versions of sh will print an error if
733 # an executable is not found, even if stderr is redirected.
734 # Redirect stdin to placate older versions of autoconf. Sigh.
735 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
736 ACLOCAL=aclocal
737 echo "$ac_t""found" 1>&6
738 else
739 ACLOCAL="$missing_dir/missing aclocal"
740 echo "$ac_t""missing" 1>&6
741 fi
742
743 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
744 echo "configure:745: checking for working autoconf" >&5
745 # Run test in a subshell; some versions of sh will print an error if
746 # an executable is not found, even if stderr is redirected.
747 # Redirect stdin to placate older versions of autoconf. Sigh.
748 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
749 AUTOCONF=autoconf
750 echo "$ac_t""found" 1>&6
751 else
752 AUTOCONF="$missing_dir/missing autoconf"
753 echo "$ac_t""missing" 1>&6
754 fi
755
756 echo $ac_n "checking for working automake""... $ac_c" 1>&6
757 echo "configure:758: checking for working automake" >&5
758 # Run test in a subshell; some versions of sh will print an error if
759 # an executable is not found, even if stderr is redirected.
760 # Redirect stdin to placate older versions of autoconf. Sigh.
761 if (automake --version) < /dev/null > /dev/null 2>&1; then
762 AUTOMAKE=automake
763 echo "$ac_t""found" 1>&6
764 else
765 AUTOMAKE="$missing_dir/missing automake"
766 echo "$ac_t""missing" 1>&6
767 fi
768
769 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
770 echo "configure:771: checking for working autoheader" >&5
771 # Run test in a subshell; some versions of sh will print an error if
772 # an executable is not found, even if stderr is redirected.
773 # Redirect stdin to placate older versions of autoconf. Sigh.
774 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
775 AUTOHEADER=autoheader
776 echo "$ac_t""found" 1>&6
777 else
778 AUTOHEADER="$missing_dir/missing autoheader"
779 echo "$ac_t""missing" 1>&6
780 fi
781
782 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
783 echo "configure:784: checking for working makeinfo" >&5
784 # Run test in a subshell; some versions of sh will print an error if
785 # an executable is not found, even if stderr is redirected.
786 # Redirect stdin to placate older versions of autoconf. Sigh.
787 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
788 MAKEINFO=makeinfo
789 echo "$ac_t""found" 1>&6
790 else
791 MAKEINFO="$missing_dir/missing makeinfo"
792 echo "$ac_t""missing" 1>&6
793 fi
794
795
796
797
798
799
800
801 # Check whether --enable-shared or --disable-shared was given.
802 if test "${enable_shared+set}" = set; then
803 enableval="$enable_shared"
804 p=${PACKAGE-default}
805 case "$enableval" in
806 yes) enable_shared=yes ;;
807 no) enable_shared=no ;;
808 *)
809 enable_shared=no
810 # Look at the argument we got. We use all the common list separators.
811 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
812 for pkg in $enableval; do
813 if test "X$pkg" = "X$p"; then
814 enable_shared=yes
815 fi
816 done
817 IFS="$ac_save_ifs"
818 ;;
819 esac
820 else
821 enable_shared=yes
822 fi
823
824 # Check whether --enable-static or --disable-static was given.
825 if test "${enable_static+set}" = set; then
826 enableval="$enable_static"
827 p=${PACKAGE-default}
828 case "$enableval" in
829 yes) enable_static=yes ;;
830 no) enable_static=no ;;
831 *)
832 enable_static=no
833 # Look at the argument we got. We use all the common list separators.
834 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
835 for pkg in $enableval; do
836 if test "X$pkg" = "X$p"; then
837 enable_static=yes
838 fi
839 done
840 IFS="$ac_save_ifs"
841 ;;
842 esac
843 else
844 enable_static=yes
845 fi
846
847 # Check whether --enable-fast-install or --disable-fast-install was given.
848 if test "${enable_fast_install+set}" = set; then
849 enableval="$enable_fast_install"
850 p=${PACKAGE-default}
851 case "$enableval" in
852 yes) enable_fast_install=yes ;;
853 no) enable_fast_install=no ;;
854 *)
855 enable_fast_install=no
856 # Look at the argument we got. We use all the common list separators.
857 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
858 for pkg in $enableval; do
859 if test "X$pkg" = "X$p"; then
860 enable_fast_install=yes
861 fi
862 done
863 IFS="$ac_save_ifs"
864 ;;
865 esac
866 else
867 enable_fast_install=yes
868 fi
869
870
871 # Make sure we can run config.sub.
872 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
873 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
874 fi
875
876 echo $ac_n "checking host system type""... $ac_c" 1>&6
877 echo "configure:878: checking host system type" >&5
878
879 host_alias=$host
880 case "$host_alias" in
881 NONE)
882 case $nonopt in
883 NONE)
884 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
885 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
886 fi ;;
887 *) host_alias=$nonopt ;;
888 esac ;;
889 esac
890
891 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
892 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
893 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
894 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
895 echo "$ac_t""$host" 1>&6
896
897 echo $ac_n "checking build system type""... $ac_c" 1>&6
898 echo "configure:899: checking build system type" >&5
899
900 build_alias=$build
901 case "$build_alias" in
902 NONE)
903 case $nonopt in
904 NONE) build_alias=$host_alias ;;
905 *) build_alias=$nonopt ;;
906 esac ;;
907 esac
908
909 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
910 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
911 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
912 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
913 echo "$ac_t""$build" 1>&6
914
915 # Extract the first word of "ranlib", so it can be a program name with args.
916 set dummy ranlib; ac_word=$2
917 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
918 echo "configure:919: checking for $ac_word" >&5
919 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
920 echo $ac_n "(cached) $ac_c" 1>&6
921 else
922 if test -n "$RANLIB"; then
923 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
924 else
925 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
926 ac_dummy="$PATH"
927 for ac_dir in $ac_dummy; do
928 test -z "$ac_dir" && ac_dir=.
929 if test -f $ac_dir/$ac_word; then
930 ac_cv_prog_RANLIB="ranlib"
931 break
932 fi
933 done
934 IFS="$ac_save_ifs"
935 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
936 fi
937 fi
938 RANLIB="$ac_cv_prog_RANLIB"
939 if test -n "$RANLIB"; then
940 echo "$ac_t""$RANLIB" 1>&6
941 else
942 echo "$ac_t""no" 1>&6
943 fi
944
945 # Extract the first word of "gcc", so it can be a program name with args.
946 set dummy gcc; ac_word=$2
947 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
948 echo "configure:949: checking for $ac_word" >&5
949 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
950 echo $ac_n "(cached) $ac_c" 1>&6
951 else
952 if test -n "$CC"; then
953 ac_cv_prog_CC="$CC" # Let the user override the test.
954 else
955 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
956 ac_dummy="$PATH"
957 for ac_dir in $ac_dummy; do
958 test -z "$ac_dir" && ac_dir=.
959 if test -f $ac_dir/$ac_word; then
960 ac_cv_prog_CC="gcc"
961 break
962 fi
963 done
964 IFS="$ac_save_ifs"
965 fi
966 fi
967 CC="$ac_cv_prog_CC"
968 if test -n "$CC"; then
969 echo "$ac_t""$CC" 1>&6
970 else
971 echo "$ac_t""no" 1>&6
972 fi
973
974 if test -z "$CC"; then
975 # Extract the first word of "cc", so it can be a program name with args.
976 set dummy cc; ac_word=$2
977 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
978 echo "configure:979: checking for $ac_word" >&5
979 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
980 echo $ac_n "(cached) $ac_c" 1>&6
981 else
982 if test -n "$CC"; then
983 ac_cv_prog_CC="$CC" # Let the user override the test.
984 else
985 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
986 ac_prog_rejected=no
987 ac_dummy="$PATH"
988 for ac_dir in $ac_dummy; do
989 test -z "$ac_dir" && ac_dir=.
990 if test -f $ac_dir/$ac_word; then
991 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
992 ac_prog_rejected=yes
993 continue
994 fi
995 ac_cv_prog_CC="cc"
996 break
997 fi
998 done
999 IFS="$ac_save_ifs"
1000 if test $ac_prog_rejected = yes; then
1001 # We found a bogon in the path, so make sure we never use it.
1002 set dummy $ac_cv_prog_CC
1003 shift
1004 if test $# -gt 0; then
1005 # We chose a different compiler from the bogus one.
1006 # However, it has the same basename, so the bogon will be chosen
1007 # first if we set CC to just the basename; use the full file name.
1008 shift
1009 set dummy "$ac_dir/$ac_word" "$@"
1010 shift
1011 ac_cv_prog_CC="$@"
1012 fi
1013 fi
1014 fi
1015 fi
1016 CC="$ac_cv_prog_CC"
1017 if test -n "$CC"; then
1018 echo "$ac_t""$CC" 1>&6
1019 else
1020 echo "$ac_t""no" 1>&6
1021 fi
1022
1023 if test -z "$CC"; then
1024 case "`uname -s`" in
1025 *win32* | *WIN32*)
1026 # Extract the first word of "cl", so it can be a program name with args.
1027 set dummy cl; ac_word=$2
1028 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1029 echo "configure:1030: checking for $ac_word" >&5
1030 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1031 echo $ac_n "(cached) $ac_c" 1>&6
1032 else
1033 if test -n "$CC"; then
1034 ac_cv_prog_CC="$CC" # Let the user override the test.
1035 else
1036 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1037 ac_dummy="$PATH"
1038 for ac_dir in $ac_dummy; do
1039 test -z "$ac_dir" && ac_dir=.
1040 if test -f $ac_dir/$ac_word; then
1041 ac_cv_prog_CC="cl"
1042 break
1043 fi
1044 done
1045 IFS="$ac_save_ifs"
1046 fi
1047 fi
1048 CC="$ac_cv_prog_CC"
1049 if test -n "$CC"; then
1050 echo "$ac_t""$CC" 1>&6
1051 else
1052 echo "$ac_t""no" 1>&6
1053 fi
1054 ;;
1055 esac
1056 fi
1057 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1058 fi
1059
1060 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1061 echo "configure:1062: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1062
1063 ac_ext=c
1064 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1065 ac_cpp='$CPP $CPPFLAGS'
1066 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1067 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1068 cross_compiling=$ac_cv_prog_cc_cross
1069
1070 cat > conftest.$ac_ext << EOF
1071
1072 #line 1073 "configure"
1073 #include "confdefs.h"
1074
1075 main(){return(0);}
1076 EOF
1077 if { (eval echo configure:1078: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1078 ac_cv_prog_cc_works=yes
1079 # If we can't run a trivial program, we are probably using a cross compiler.
1080 if (./conftest; exit) 2>/dev/null; then
1081 ac_cv_prog_cc_cross=no
1082 else
1083 ac_cv_prog_cc_cross=yes
1084 fi
1085 else
1086 echo "configure: failed program was:" >&5
1087 cat conftest.$ac_ext >&5
1088 ac_cv_prog_cc_works=no
1089 fi
1090 rm -fr conftest*
1091 ac_ext=c
1092 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1093 ac_cpp='$CPP $CPPFLAGS'
1094 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1095 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1096 cross_compiling=$ac_cv_prog_cc_cross
1097
1098 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1099 if test $ac_cv_prog_cc_works = no; then
1100 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1101 fi
1102 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1103 echo "configure:1104: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1104 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1105 cross_compiling=$ac_cv_prog_cc_cross
1106
1107 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1108 echo "configure:1109: checking whether we are using GNU C" >&5
1109 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1110 echo $ac_n "(cached) $ac_c" 1>&6
1111 else
1112 cat > conftest.c <<EOF
1113 #ifdef __GNUC__
1114 yes;
1115 #endif
1116 EOF
1117 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1118: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1118 ac_cv_prog_gcc=yes
1119 else
1120 ac_cv_prog_gcc=no
1121 fi
1122 fi
1123
1124 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1125
1126 if test $ac_cv_prog_gcc = yes; then
1127 GCC=yes
1128 else
1129 GCC=
1130 fi
1131
1132 ac_test_CFLAGS="${CFLAGS+set}"
1133 ac_save_CFLAGS="$CFLAGS"
1134 CFLAGS=
1135 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1136 echo "configure:1137: checking whether ${CC-cc} accepts -g" >&5
1137 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1138 echo $ac_n "(cached) $ac_c" 1>&6
1139 else
1140 echo 'void f(){}' > conftest.c
1141 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1142 ac_cv_prog_cc_g=yes
1143 else
1144 ac_cv_prog_cc_g=no
1145 fi
1146 rm -f conftest*
1147
1148 fi
1149
1150 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1151 if test "$ac_test_CFLAGS" = set; then
1152 CFLAGS="$ac_save_CFLAGS"
1153 elif test $ac_cv_prog_cc_g = yes; then
1154 if test "$GCC" = yes; then
1155 CFLAGS="-g -O2"
1156 else
1157 CFLAGS="-g"
1158 fi
1159 else
1160 if test "$GCC" = yes; then
1161 CFLAGS="-O2"
1162 else
1163 CFLAGS=
1164 fi
1165 fi
1166
1167 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1168 if test "${with_gnu_ld+set}" = set; then
1169 withval="$with_gnu_ld"
1170 test "$withval" = no || with_gnu_ld=yes
1171 else
1172 with_gnu_ld=no
1173 fi
1174
1175 ac_prog=ld
1176 if test "$ac_cv_prog_gcc" = yes; then
1177 # Check if gcc -print-prog-name=ld gives a path.
1178 echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1179 echo "configure:1180: checking for ld used by GCC" >&5
1180 ac_prog=`($CC -print-prog-name=ld) 2>&5`
1181 case "$ac_prog" in
1182 # Accept absolute paths.
1183 [\\/]* | [A-Za-z]:[\\/]*)
1184 re_direlt='/[^/][^/]*/\.\./'
1185 # Canonicalize the path of ld
1186 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1187 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1188 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1189 done
1190 test -z "$LD" && LD="$ac_prog"
1191 ;;
1192 "")
1193 # If it fails, then pretend we aren't using GCC.
1194 ac_prog=ld
1195 ;;
1196 *)
1197 # If it is relative, then search for the first ld in PATH.
1198 with_gnu_ld=unknown
1199 ;;
1200 esac
1201 elif test "$with_gnu_ld" = yes; then
1202 echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1203 echo "configure:1204: checking for GNU ld" >&5
1204 else
1205 echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1206 echo "configure:1207: checking for non-GNU ld" >&5
1207 fi
1208 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1209 echo $ac_n "(cached) $ac_c" 1>&6
1210 else
1211 if test -z "$LD"; then
1212 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1213 for ac_dir in $PATH; do
1214 test -z "$ac_dir" && ac_dir=.
1215 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1216 ac_cv_path_LD="$ac_dir/$ac_prog"
1217 # Check to see if the program is GNU ld. I'd rather use --version,
1218 # but apparently some GNU ld's only accept -v.
1219 # Break only if it was the GNU/non-GNU ld that we prefer.
1220 if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1221 test "$with_gnu_ld" != no && break
1222 else
1223 test "$with_gnu_ld" != yes && break
1224 fi
1225 fi
1226 done
1227 IFS="$ac_save_ifs"
1228 else
1229 ac_cv_path_LD="$LD" # Let the user override the test with a path.
1230 fi
1231 fi
1232
1233 LD="$ac_cv_path_LD"
1234 if test -n "$LD"; then
1235 echo "$ac_t""$LD" 1>&6
1236 else
1237 echo "$ac_t""no" 1>&6
1238 fi
1239 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1240
1241 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1242 echo "configure:1243: checking if the linker ($LD) is GNU ld" >&5
1243 if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1244 echo $ac_n "(cached) $ac_c" 1>&6
1245 else
1246 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1247 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1248 ac_cv_prog_gnu_ld=yes
1249 else
1250 ac_cv_prog_gnu_ld=no
1251 fi
1252 fi
1253
1254 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1255
1256
1257 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1258 echo "configure:1259: checking for BSD-compatible nm" >&5
1259 if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
1260 echo $ac_n "(cached) $ac_c" 1>&6
1261 else
1262 if test -n "$NM"; then
1263 # Let the user override the test.
1264 ac_cv_path_NM="$NM"
1265 else
1266 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1267 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1268 test -z "$ac_dir" && ac_dir=.
1269 if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
1270 # Check to see if the nm accepts a BSD-compat flag.
1271 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1272 # nm: unknown option "B" ignored
1273 if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1274 ac_cv_path_NM="$ac_dir/nm -B"
1275 break
1276 elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1277 ac_cv_path_NM="$ac_dir/nm -p"
1278 break
1279 else
1280 ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
1281 continue # so that we can try to find one that supports BSD flags
1282 fi
1283 fi
1284 done
1285 IFS="$ac_save_ifs"
1286 test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
1287 fi
1288 fi
1289
1290 NM="$ac_cv_path_NM"
1291 echo "$ac_t""$NM" 1>&6
1292
1293
1294 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1295 echo "configure:1296: checking whether ln -s works" >&5
1296 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1297 echo $ac_n "(cached) $ac_c" 1>&6
1298 else
1299 rm -f conftestdata
1300 if ln -s X conftestdata 2>/dev/null
1301 then
1302 rm -f conftestdata
1303 ac_cv_prog_LN_S="ln -s"
1304 else
1305 ac_cv_prog_LN_S=ln
1306 fi
1307 fi
1308 LN_S="$ac_cv_prog_LN_S"
1309 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1310 echo "$ac_t""yes" 1>&6
1311 else
1312 echo "$ac_t""no" 1>&6
1313 fi
1314
1315
1316 # Check for any special flags to pass to ltconfig.
1317 libtool_flags="--cache-file=$cache_file"
1318 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1319 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1320 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1321 test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
1322 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1323
1324
1325 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1326 if test "${enable_libtool_lock+set}" = set; then
1327 enableval="$enable_libtool_lock"
1328 :
1329 fi
1330
1331 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1332 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
1333
1334 # Some flags need to be propagated to the compiler or linker for good
1335 # libtool support.
1336 case "$host" in
1337 *-*-irix6*)
1338 # Find out which ABI we are using.
1339 echo '#line 1340 "configure"' > conftest.$ac_ext
1340 if { (eval echo configure:1341: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1341 case "`/usr/bin/file conftest.o`" in
1342 *32-bit*)
1343 LD="${LD-ld} -32"
1344 ;;
1345 *N32*)
1346 LD="${LD-ld} -n32"
1347 ;;
1348 *64-bit*)
1349 LD="${LD-ld} -64"
1350 ;;
1351 esac
1352 fi
1353 rm -rf conftest*
1354 ;;
1355
1356 *-*-sco3.2v5*)
1357 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1358 SAVE_CFLAGS="$CFLAGS"
1359 CFLAGS="$CFLAGS -belf"
1360 echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
1361 echo "configure:1362: checking whether the C compiler needs -belf" >&5
1362 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
1363 echo $ac_n "(cached) $ac_c" 1>&6
1364 else
1365 cat > conftest.$ac_ext <<EOF
1366 #line 1367 "configure"
1367 #include "confdefs.h"
1368
1369 int main() {
1370
1371 ; return 0; }
1372 EOF
1373 if { (eval echo configure:1374: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1374 rm -rf conftest*
1375 lt_cv_cc_needs_belf=yes
1376 else
1377 echo "configure: failed program was:" >&5
1378 cat conftest.$ac_ext >&5
1379 rm -rf conftest*
1380 lt_cv_cc_needs_belf=no
1381 fi
1382 rm -f conftest*
1383 fi
1384
1385 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
1386 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1387 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1388 CFLAGS="$SAVE_CFLAGS"
1389 fi
1390 ;;
1391
1392
1393 esac
1394
1395
1396 # Save cache, so that ltconfig can load it
1397 cat > confcache <<\EOF
1398 # This file is a shell script that caches the results of configure
1399 # tests run on this system so they can be shared between configure
1400 # scripts and configure runs. It is not useful on other systems.
1401 # If it contains results you don't want to keep, you may remove or edit it.
1402 #
1403 # By default, configure uses ./config.cache as the cache file,
1404 # creating it if it does not exist already. You can give configure
1405 # the --cache-file=FILE option to use a different cache file; that is
1406 # what configure does when it calls configure scripts in
1407 # subdirectories, so they share the cache.
1408 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1409 # config.status only pays attention to the cache file if you give it the
1410 # --recheck option to rerun configure.
1411 #
1412 EOF
1413 # The following way of writing the cache mishandles newlines in values,
1414 # but we know of no workaround that is simple, portable, and efficient.
1415 # So, don't put newlines in cache variables' values.
1416 # Ultrix sh set writes to stderr and can't be redirected directly,
1417 # and sets the high bit in the cache file unless we assign to the vars.
1418 (set) 2>&1 |
1419 case `(ac_space=' '; set | grep ac_space) 2>&1` in
1420 *ac_space=\ *)
1421 # `set' does not quote correctly, so add quotes (double-quote substitution
1422 # turns \\\\ into \\, and sed turns \\ into \).
1423 sed -n \
1424 -e "s/'/'\\\\''/g" \
1425 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1426 ;;
1427 *)
1428 # `set' quotes correctly as required by POSIX, so do not add quotes.
1429 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1430 ;;
1431 esac >> confcache
1432 if cmp -s $cache_file confcache; then
1433 :
1434 else
1435 if test -w $cache_file; then
1436 echo "updating cache $cache_file"
1437 cat confcache > $cache_file
1438 else
1439 echo "not updating unwritable cache $cache_file"
1440 fi
1441 fi
1442 rm -f confcache
1443
1444
1445 # Actually configure libtool. ac_aux_dir is where install-sh is found.
1446 CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
1447 LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
1448 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \
1449 DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \
1450 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
1451 $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
1452 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
1453
1454 # Reload cache, that may have been modified by ltconfig
1455 if test -r "$cache_file"; then
1456 echo "loading cache $cache_file"
1457 . $cache_file
1458 else
1459 echo "creating cache $cache_file"
1460 > $cache_file
1461 fi
1462
1463
1464 # This can be used to rebuild libtool when needed
1465 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
1466
1467 # Always use our own libtool.
1468 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
1469
1470 # Redirect the config.log output again, so that the ltconfig log is not
1471 # clobbered by the next message.
1472 exec 5>>./config.log
1473
1474
1475 # Check whether --with-imagemagick or --without-imagemagick was given.
1476 if test "${with_imagemagick+set}" = set; then
1477 withval="$with_imagemagick"
1478 IMAGEMAGICK=$withval
1479 else
1480 IMAGEMAGICK='yes'
1481 fi
1482
1483 if test x"$IMAGEMAGICK" != xno ; then
1484 echo $ac_n "checking for MagickWarning in -lMagick""... $ac_c" 1>&6
1485 echo "configure:1486: checking for MagickWarning in -lMagick" >&5
1486 ac_lib_var=`echo Magick'_'MagickWarning | sed 'y%./+-%__p_%'`
1487 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1488 echo $ac_n "(cached) $ac_c" 1>&6
1489 else
1490 ac_save_LIBS="$LIBS"
1491 LIBS="-lMagick $LIBS"
1492 cat > conftest.$ac_ext <<EOF
1493 #line 1494 "configure"
1494 #include "confdefs.h"
1495 /* Override any gcc2 internal prototype to avoid an error. */
1496 /* We use char because int might match the return type of a gcc2
1497 builtin and then its argument prototype would still apply. */
1498 char MagickWarning();
1499
1500 int main() {
1501 MagickWarning()
1502 ; return 0; }
1503 EOF
1504 if { (eval echo configure:1505: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1505 rm -rf conftest*
1506 eval "ac_cv_lib_$ac_lib_var=yes"
1507 else
1508 echo "configure: failed program was:" >&5
1509 cat conftest.$ac_ext >&5
1510 rm -rf conftest*
1511 eval "ac_cv_lib_$ac_lib_var=no"
1512 fi
1513 rm -f conftest*
1514 LIBS="$ac_save_LIBS"
1515
1516 fi
1517 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1518 echo "$ac_t""yes" 1>&6
1519 IMAGEMAGICK=yes
1520 else
1521 echo "$ac_t""no" 1>&6
1522 IMAGEMAGICK=no
1523 fi
1524
1525 if test x"$IMAGEMAGICK" = xno ; then
1526 echo "configure: warning: ImageMagick support disabled!" 1>&2
1527 fi
1528 fi
1529 if test x"$IMAGEMAGICK" = xyes ; then
1530 LIB_MAGICK=-lMagick
1531 cat >> confdefs.h <<\EOF
1532 #define IMAGEMAGICK 1
1533 EOF
1534
1535 else
1536 LIB_MAGICK=
1537 fi
1538
1539
1540 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1541 echo "configure:1542: checking how to run the C preprocessor" >&5
1542 # On Suns, sometimes $CPP names a directory.
1543 if test -n "$CPP" && test -d "$CPP"; then
1544 CPP=
1545 fi
1546 if test -z "$CPP"; then
1547 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1548 echo $ac_n "(cached) $ac_c" 1>&6
1549 else
1550 # This must be in double quotes, not single quotes, because CPP may get
1551 # substituted into the Makefile and "${CC-cc}" will confuse make.
1552 CPP="${CC-cc} -E"
1553 # On the NeXT, cc -E runs the code through the compiler's parser,
1554 # not just through cpp.
1555 cat > conftest.$ac_ext <<EOF
1556 #line 1557 "configure"
1557 #include "confdefs.h"
1558 #include <assert.h>
1559 Syntax Error
1560 EOF
1561 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1562 { (eval echo configure:1563: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1563 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1564 if test -z "$ac_err"; then
1565 :
1566 else
1567 echo "$ac_err" >&5
1568 echo "configure: failed program was:" >&5
1569 cat conftest.$ac_ext >&5
1570 rm -rf conftest*
1571 CPP="${CC-cc} -E -traditional-cpp"
1572 cat > conftest.$ac_ext <<EOF
1573 #line 1574 "configure"
1574 #include "confdefs.h"
1575 #include <assert.h>
1576 Syntax Error
1577 EOF
1578 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1579 { (eval echo configure:1580: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1580 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1581 if test -z "$ac_err"; then
1582 :
1583 else
1584 echo "$ac_err" >&5
1585 echo "configure: failed program was:" >&5
1586 cat conftest.$ac_ext >&5
1587 rm -rf conftest*
1588 CPP="${CC-cc} -nologo -E"
1589 cat > conftest.$ac_ext <<EOF
1590 #line 1591 "configure"
1591 #include "confdefs.h"
1592 #include <assert.h>
1593 Syntax Error
1594 EOF
1595 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1596 { (eval echo configure:1597: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1597 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1598 if test -z "$ac_err"; then
1599 :
1600 else
1601 echo "$ac_err" >&5
1602 echo "configure: failed program was:" >&5
1603 cat conftest.$ac_ext >&5
1604 rm -rf conftest*
1605 CPP=/lib/cpp
1606 fi
1607 rm -f conftest*
1608 fi
1609 rm -f conftest*
1610 fi
1611 rm -f conftest*
1612 ac_cv_prog_CPP="$CPP"
1613 fi
1614 CPP="$ac_cv_prog_CPP"
1615 else
1616 ac_cv_prog_CPP="$CPP"
1617 fi
1618 echo "$ac_t""$CPP" 1>&6
1619
1620 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1621 echo "configure:1622: checking for ANSI C header files" >&5
1622 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1623 echo $ac_n "(cached) $ac_c" 1>&6
1624 else
1625 cat > conftest.$ac_ext <<EOF
1626 #line 1627 "configure"
1627 #include "confdefs.h"
1628 #include <stdlib.h>
1629 #include <stdarg.h>
1630 #include <string.h>
1631 #include <float.h>
1632 EOF
1633 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1634 { (eval echo configure:1635: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1635 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1636 if test -z "$ac_err"; then
1637 rm -rf conftest*
1638 ac_cv_header_stdc=yes
1639 else
1640 echo "$ac_err" >&5
1641 echo "configure: failed program was:" >&5
1642 cat conftest.$ac_ext >&5
1643 rm -rf conftest*
1644 ac_cv_header_stdc=no
1645 fi
1646 rm -f conftest*
1647
1648 if test $ac_cv_header_stdc = yes; then
1649 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1650 cat > conftest.$ac_ext <<EOF
1651 #line 1652 "configure"
1652 #include "confdefs.h"
1653 #include <string.h>
1654 EOF
1655 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1656 egrep "memchr" >/dev/null 2>&1; then
1657 :
1658 else
1659 rm -rf conftest*
1660 ac_cv_header_stdc=no
1661 fi
1662 rm -f conftest*
1663
1664 fi
1665
1666 if test $ac_cv_header_stdc = yes; then
1667 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1668 cat > conftest.$ac_ext <<EOF
1669 #line 1670 "configure"
1670 #include "confdefs.h"
1671 #include <stdlib.h>
1672 EOF
1673 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1674 egrep "free" >/dev/null 2>&1; then
1675 :
1676 else
1677 rm -rf conftest*
1678 ac_cv_header_stdc=no
1679 fi
1680 rm -f conftest*
1681
1682 fi
1683
1684 if test $ac_cv_header_stdc = yes; then
1685 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1686 if test "$cross_compiling" = yes; then
1687 :
1688 else
1689 cat > conftest.$ac_ext <<EOF
1690 #line 1691 "configure"
1691 #include "confdefs.h"
1692 #include <ctype.h>
1693 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1694 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1695 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1696 int main () { int i; for (i = 0; i < 256; i++)
1697 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1698 exit (0); }
1699
1700 EOF
1701 if { (eval echo configure:1702: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1702 then
1703 :
1704 else
1705 echo "configure: failed program was:" >&5
1706 cat conftest.$ac_ext >&5
1707 rm -fr conftest*
1708 ac_cv_header_stdc=no
1709 fi
1710 rm -fr conftest*
1711 fi
1712
1713 fi
1714 fi
1715
1716 echo "$ac_t""$ac_cv_header_stdc" 1>&6
1717 if test $ac_cv_header_stdc = yes; then
1718 cat >> confdefs.h <<\EOF
1719 #define STDC_HEADERS 1
1720 EOF
1721
1722 fi
1723
1724 for ac_hdr in unistd.h
1725 do
1726 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1727 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1728 echo "configure:1729: checking for $ac_hdr" >&5
1729 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1730 echo $ac_n "(cached) $ac_c" 1>&6
1731 else
1732 cat > conftest.$ac_ext <<EOF
1733 #line 1734 "configure"
1734 #include "confdefs.h"
1735 #include <$ac_hdr>
1736 EOF
1737 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1738 { (eval echo configure:1739: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1739 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1740 if test -z "$ac_err"; then
1741 rm -rf conftest*
1742 eval "ac_cv_header_$ac_safe=yes"
1743 else
1744 echo "$ac_err" >&5
1745 echo "configure: failed program was:" >&5
1746 cat conftest.$ac_ext >&5
1747 rm -rf conftest*
1748 eval "ac_cv_header_$ac_safe=no"
1749 fi
1750 rm -f conftest*
1751 fi
1752 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1753 echo "$ac_t""yes" 1>&6
1754 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1755 cat >> confdefs.h <<EOF
1756 #define $ac_tr_hdr 1
1757 EOF
1758
1759 else
1760 echo "$ac_t""no" 1>&6
1761 fi
1762 done
1763
1764
1765 echo $ac_n "checking for working const""... $ac_c" 1>&6
1766 echo "configure:1767: checking for working const" >&5
1767 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1768 echo $ac_n "(cached) $ac_c" 1>&6
1769 else
1770 cat > conftest.$ac_ext <<EOF
1771 #line 1772 "configure"
1772 #include "confdefs.h"
1773
1774 int main() {
1775
1776 /* Ultrix mips cc rejects this. */
1777 typedef int charset[2]; const charset x;
1778 /* SunOS 4.1.1 cc rejects this. */
1779 char const *const *ccp;
1780 char **p;
1781 /* NEC SVR4.0.2 mips cc rejects this. */
1782 struct point {int x, y;};
1783 static struct point const zero = {0,0};
1784 /* AIX XL C 1.02.0.0 rejects this.
1785 It does not let you subtract one const X* pointer from another in an arm
1786 of an if-expression whose if-part is not a constant expression */
1787 const char *g = "string";
1788 ccp = &g + (g ? g-g : 0);
1789 /* HPUX 7.0 cc rejects these. */
1790 ++ccp;
1791 p = (char**) ccp;
1792 ccp = (char const *const *) p;
1793 { /* SCO 3.2v4 cc rejects this. */
1794 char *t;
1795 char const *s = 0 ? (char *) 0 : (char const *) 0;
1796
1797 *t++ = 0;
1798 }
1799 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
1800 int x[] = {25, 17};
1801 const int *foo = &x[0];
1802 ++foo;
1803 }
1804 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1805 typedef const int *iptr;
1806 iptr p = 0;
1807 ++p;
1808 }
1809 { /* AIX XL C 1.02.0.0 rejects this saying
1810 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1811 struct s { int j; const int *ap[3]; };
1812 struct s *b; b->j = 5;
1813 }
1814 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1815 const int foo = 10;
1816 }
1817
1818 ; return 0; }
1819 EOF
1820 if { (eval echo configure:1821: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1821 rm -rf conftest*
1822 ac_cv_c_const=yes
1823 else
1824 echo "configure: failed program was:" >&5
1825 cat conftest.$ac_ext >&5
1826 rm -rf conftest*
1827 ac_cv_c_const=no
1828 fi
1829 rm -f conftest*
1830 fi
1831
1832 echo "$ac_t""$ac_cv_c_const" 1>&6
1833 if test $ac_cv_c_const = no; then
1834 cat >> confdefs.h <<\EOF
1835 #define const
1836 EOF
1837
1838 fi
1839
1840 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1841 echo "configure:1842: checking for size_t" >&5
1842 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1843 echo $ac_n "(cached) $ac_c" 1>&6
1844 else
1845 cat > conftest.$ac_ext <<EOF
1846 #line 1847 "configure"
1847 #include "confdefs.h"
1848 #include <sys/types.h>
1849 #if STDC_HEADERS
1850 #include <stdlib.h>
1851 #include <stddef.h>
1852 #endif
1853 EOF
1854 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1855 egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1856 rm -rf conftest*
1857 ac_cv_type_size_t=yes
1858 else
1859 rm -rf conftest*
1860 ac_cv_type_size_t=no
1861 fi
1862 rm -f conftest*
1863
1864 fi
1865 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1866 if test $ac_cv_type_size_t = no; then
1867 cat >> confdefs.h <<\EOF
1868 #define size_t unsigned
1869 EOF
1870
1871 fi
1872
1873
1874
1875 echo $ac_n "checking size of char""... $ac_c" 1>&6
1876 echo "configure:1877: checking size of char" >&5
1877 if eval "test \"`echo '$''{'ac_cv_sizeof_char'+set}'`\" = set"; then
1878 echo $ac_n "(cached) $ac_c" 1>&6
1879 else
1880 if test "$cross_compiling" = yes; then
1881 ac_cv_sizeof_char=1
1882 else
1883 cat > conftest.$ac_ext <<EOF
1884 #line 1885 "configure"
1885 #include "confdefs.h"
1886 #include <stdio.h>
1887 main()
1888 {
1889 FILE *f=fopen("conftestval", "w");
1890 if (!f) exit(1);
1891 fprintf(f, "%d\n", sizeof(char));
1892 exit(0);
1893 }
1894 EOF
1895 if { (eval echo configure:1896: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1896 then
1897 ac_cv_sizeof_char=`cat conftestval`
1898 else
1899 echo "configure: failed program was:" >&5
1900 cat conftest.$ac_ext >&5
1901 rm -fr conftest*
1902 ac_cv_sizeof_char=0
1903 fi
1904 rm -fr conftest*
1905 fi
1906
1907 fi
1908 echo "$ac_t""$ac_cv_sizeof_char" 1>&6
1909 cat >> confdefs.h <<EOF
1910 #define SIZEOF_CHAR $ac_cv_sizeof_char
1911 EOF
1912
1913
1914 echo $ac_n "checking size of short""... $ac_c" 1>&6
1915 echo "configure:1916: checking size of short" >&5
1916 if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
1917 echo $ac_n "(cached) $ac_c" 1>&6
1918 else
1919 if test "$cross_compiling" = yes; then
1920 ac_cv_sizeof_short=1
1921 else
1922 cat > conftest.$ac_ext <<EOF
1923 #line 1924 "configure"
1924 #include "confdefs.h"
1925 #include <stdio.h>
1926 main()
1927 {
1928 FILE *f=fopen("conftestval", "w");
1929 if (!f) exit(1);
1930 fprintf(f, "%d\n", sizeof(short));
1931 exit(0);
1932 }
1933 EOF
1934 if { (eval echo configure:1935: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1935 then
1936 ac_cv_sizeof_short=`cat conftestval`
1937 else
1938 echo "configure: failed program was:" >&5
1939 cat conftest.$ac_ext >&5
1940 rm -fr conftest*
1941 ac_cv_sizeof_short=0
1942 fi
1943 rm -fr conftest*
1944 fi
1945
1946 fi
1947 echo "$ac_t""$ac_cv_sizeof_short" 1>&6
1948 cat >> confdefs.h <<EOF
1949 #define SIZEOF_SHORT $ac_cv_sizeof_short
1950 EOF
1951
1952
1953 echo $ac_n "checking size of int""... $ac_c" 1>&6
1954 echo "configure:1955: checking size of int" >&5
1955 if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
1956 echo $ac_n "(cached) $ac_c" 1>&6
1957 else
1958 if test "$cross_compiling" = yes; then
1959 ac_cv_sizeof_int=2
1960 else
1961 cat > conftest.$ac_ext <<EOF
1962 #line 1963 "configure"
1963 #include "confdefs.h"
1964 #include <stdio.h>
1965 main()
1966 {
1967 FILE *f=fopen("conftestval", "w");
1968 if (!f) exit(1);
1969 fprintf(f, "%d\n", sizeof(int));
1970 exit(0);
1971 }
1972 EOF
1973 if { (eval echo configure:1974: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1974 then
1975 ac_cv_sizeof_int=`cat conftestval`
1976 else
1977 echo "configure: failed program was:" >&5
1978 cat conftest.$ac_ext >&5
1979 rm -fr conftest*
1980 ac_cv_sizeof_int=0
1981 fi
1982 rm -fr conftest*
1983 fi
1984
1985 fi
1986 echo "$ac_t""$ac_cv_sizeof_int" 1>&6
1987 cat >> confdefs.h <<EOF
1988 #define SIZEOF_INT $ac_cv_sizeof_int
1989 EOF
1990
1991
1992 echo $ac_n "checking size of long""... $ac_c" 1>&6
1993 echo "configure:1994: checking size of long" >&5
1994 if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
1995 echo $ac_n "(cached) $ac_c" 1>&6
1996 else
1997 if test "$cross_compiling" = yes; then
1998 ac_cv_sizeof_long=4
1999 else
2000 cat > conftest.$ac_ext <<EOF
2001 #line 2002 "configure"
2002 #include "confdefs.h"
2003 #include <stdio.h>
2004 main()
2005 {
2006 FILE *f=fopen("conftestval", "w");
2007 if (!f) exit(1);
2008 fprintf(f, "%d\n", sizeof(long));
2009 exit(0);
2010 }
2011 EOF
2012 if { (eval echo configure:2013: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2013 then
2014 ac_cv_sizeof_long=`cat conftestval`
2015 else
2016 echo "configure: failed program was:" >&5
2017 cat conftest.$ac_ext >&5
2018 rm -fr conftest*
2019 ac_cv_sizeof_long=0
2020 fi
2021 rm -fr conftest*
2022 fi
2023
2024 fi
2025 echo "$ac_t""$ac_cv_sizeof_long" 1>&6
2026 cat >> confdefs.h <<EOF
2027 #define SIZEOF_LONG $ac_cv_sizeof_long
2028 EOF
2029
2030
2031
2032 echo $ac_n "checking for an 8 bit integer type""... $ac_c" 1>&6
2033 echo "configure:2034: checking for an 8 bit integer type" >&5
2034 if test $ac_cv_sizeof_char -ge 1 ; then
2035 INT_8_BIT=char
2036 echo "$ac_t""char" 1>&6
2037 elif test $ac_cv_sizeof_short -ge 1 ; then
2038 INT_8_BIT=short
2039 echo "$ac_t""short" 1>&6
2040 elif test $ac_cv_sizeof_int -ge 1 ; then
2041 INT_8_BIT=int
2042 echo "$ac_t""int" 1>&6
2043 elif test $ac_cv_sizeof_long -ge 1 ; then
2044 INT_8_BIT=long
2045 echo "$ac_t""long" 1>&6
2046 else
2047 { echo "configure: error: No integer type of at least 8 bits found" 1>&2; exit 1; }
2048 fi
2049
2050 echo $ac_n "checking for a 16 bit integer type""... $ac_c" 1>&6
2051 echo "configure:2052: checking for a 16 bit integer type" >&5
2052 if test $ac_cv_sizeof_char -ge 2 ; then
2053 INT_16_BIT=char
2054 echo "$ac_t""char" 1>&6
2055 elif test $ac_cv_sizeof_short -ge 2 ; then
2056 INT_16_BIT=short
2057 echo "$ac_t""short" 1>&6
2058 elif test $ac_cv_sizeof_int -ge 2 ; then
2059 INT_16_BIT=int
2060 echo "$ac_t""int" 1>&6
2061 elif test $ac_cv_sizeof_long -ge 2 ; then
2062 INT_16_BIT=long
2063 echo "$ac_t""long" 1>&6
2064 else
2065 { echo "configure: error: No integer type of at least 16 bits found" 1>&2; exit 1; }
2066 fi
2067
2068 echo $ac_n "checking for a 32 bit integer type""... $ac_c" 1>&6
2069 echo "configure:2070: checking for a 32 bit integer type" >&5
2070 if test $ac_cv_sizeof_char -ge 4 ; then
2071 INT_32_BIT=char
2072 echo "$ac_t""char" 1>&6
2073 elif test $ac_cv_sizeof_short -ge 4 ; then
2074 INT_32_BIT=short
2075 echo "$ac_t""short" 1>&6
2076 elif test $ac_cv_sizeof_int -ge 4 ; then
2077 INT_32_BIT=int
2078 echo "$ac_t""int" 1>&6
2079 elif test $ac_cv_sizeof_long -ge 4 ; then
2080 INT_32_BIT=long
2081 echo "$ac_t""long" 1>&6
2082 else
2083 { echo "configure: error: No integer type of at least 32 bits found" 1>&2; exit 1; }
2084 fi
2085
2086
2087
2088
2089
2090 echo $ac_n "checking for vprintf""... $ac_c" 1>&6
2091 echo "configure:2092: checking for vprintf" >&5
2092 if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
2093 echo $ac_n "(cached) $ac_c" 1>&6
2094 else
2095 cat > conftest.$ac_ext <<EOF
2096 #line 2097 "configure"
2097 #include "confdefs.h"
2098 /* System header to define __stub macros and hopefully few prototypes,
2099 which can conflict with char vprintf(); below. */
2100 #include <assert.h>
2101 /* Override any gcc2 internal prototype to avoid an error. */
2102 /* We use char because int might match the return type of a gcc2
2103 builtin and then its argument prototype would still apply. */
2104 char vprintf();
2105
2106 int main() {
2107
2108 /* The GNU C library defines this for functions which it implements
2109 to always fail with ENOSYS. Some functions are actually named
2110 something starting with __ and the normal name is an alias. */
2111 #if defined (__stub_vprintf) || defined (__stub___vprintf)
2112 choke me
2113 #else
2114 vprintf();
2115 #endif
2116
2117 ; return 0; }
2118 EOF
2119 if { (eval echo configure:2120: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2120 rm -rf conftest*
2121 eval "ac_cv_func_vprintf=yes"
2122 else
2123 echo "configure: failed program was:" >&5
2124 cat conftest.$ac_ext >&5
2125 rm -rf conftest*
2126 eval "ac_cv_func_vprintf=no"
2127 fi
2128 rm -f conftest*
2129 fi
2130
2131 if eval "test \"`echo '$ac_cv_func_'vprintf`\" = yes"; then
2132 echo "$ac_t""yes" 1>&6
2133 cat >> confdefs.h <<\EOF
2134 #define HAVE_VPRINTF 1
2135 EOF
2136
2137 else
2138 echo "$ac_t""no" 1>&6
2139 fi
2140
2141 if test "$ac_cv_func_vprintf" != yes; then
2142 echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
2143 echo "configure:2144: checking for _doprnt" >&5
2144 if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
2145 echo $ac_n "(cached) $ac_c" 1>&6
2146 else
2147 cat > conftest.$ac_ext <<EOF
2148 #line 2149 "configure"
2149 #include "confdefs.h"
2150 /* System header to define __stub macros and hopefully few prototypes,
2151 which can conflict with char _doprnt(); below. */
2152 #include <assert.h>
2153 /* Override any gcc2 internal prototype to avoid an error. */
2154 /* We use char because int might match the return type of a gcc2
2155 builtin and then its argument prototype would still apply. */
2156 char _doprnt();
2157
2158 int main() {
2159
2160 /* The GNU C library defines this for functions which it implements
2161 to always fail with ENOSYS. Some functions are actually named
2162 something starting with __ and the normal name is an alias. */
2163 #if defined (__stub__doprnt) || defined (__stub____doprnt)
2164 choke me
2165 #else
2166 _doprnt();
2167 #endif
2168
2169 ; return 0; }
2170 EOF
2171 if { (eval echo configure:2172: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2172 rm -rf conftest*
2173 eval "ac_cv_func__doprnt=yes"
2174 else
2175 echo "configure: failed program was:" >&5
2176 cat conftest.$ac_ext >&5
2177 rm -rf conftest*
2178 eval "ac_cv_func__doprnt=no"
2179 fi
2180 rm -f conftest*
2181 fi
2182
2183 if eval "test \"`echo '$ac_cv_func_'_doprnt`\" = yes"; then
2184 echo "$ac_t""yes" 1>&6
2185 cat >> confdefs.h <<\EOF
2186 #define HAVE_DOPRNT 1
2187 EOF
2188
2189 else
2190 echo "$ac_t""no" 1>&6
2191 fi
2192
2193 fi
2194
2195 for ac_func in strdup
2196 do
2197 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2198 echo "configure:2199: checking for $ac_func" >&5
2199 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2200 echo $ac_n "(cached) $ac_c" 1>&6
2201 else
2202 cat > conftest.$ac_ext <<EOF
2203 #line 2204 "configure"
2204 #include "confdefs.h"
2205 /* System header to define __stub macros and hopefully few prototypes,
2206 which can conflict with char $ac_func(); below. */
2207 #include <assert.h>
2208 /* Override any gcc2 internal prototype to avoid an error. */
2209 /* We use char because int might match the return type of a gcc2
2210 builtin and then its argument prototype would still apply. */
2211 char $ac_func();
2212
2213 int main() {
2214
2215 /* The GNU C library defines this for functions which it implements
2216 to always fail with ENOSYS. Some functions are actually named
2217 something starting with __ and the normal name is an alias. */
2218 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2219 choke me
2220 #else
2221 $ac_func();
2222 #endif
2223
2224 ; return 0; }
2225 EOF
2226 if { (eval echo configure:2227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2227 rm -rf conftest*
2228 eval "ac_cv_func_$ac_func=yes"
2229 else
2230 echo "configure: failed program was:" >&5
2231 cat conftest.$ac_ext >&5
2232 rm -rf conftest*
2233 eval "ac_cv_func_$ac_func=no"
2234 fi
2235 rm -f conftest*
2236 fi
2237
2238 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2239 echo "$ac_t""yes" 1>&6
2240 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2241 cat >> confdefs.h <<EOF
2242 #define $ac_tr_func 1
2243 EOF
2244
2245 else
2246 echo "$ac_t""no" 1>&6
2247 fi
2248 done
2249
2250 for ac_func in strdup
2251 do
2252 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2253 echo "configure:2254: checking for $ac_func" >&5
2254 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2255 echo $ac_n "(cached) $ac_c" 1>&6
2256 else
2257 cat > conftest.$ac_ext <<EOF
2258 #line 2259 "configure"
2259 #include "confdefs.h"
2260 /* System header to define __stub macros and hopefully few prototypes,
2261 which can conflict with char $ac_func(); below. */
2262 #include <assert.h>
2263 /* Override any gcc2 internal prototype to avoid an error. */
2264 /* We use char because int might match the return type of a gcc2
2265 builtin and then its argument prototype would still apply. */
2266 char $ac_func();
2267
2268 int main() {
2269
2270 /* The GNU C library defines this for functions which it implements
2271 to always fail with ENOSYS. Some functions are actually named
2272 something starting with __ and the normal name is an alias. */
2273 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2274 choke me
2275 #else
2276 $ac_func();
2277 #endif
2278
2279 ; return 0; }
2280 EOF
2281 if { (eval echo configure:2282: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2282 rm -rf conftest*
2283 eval "ac_cv_func_$ac_func=yes"
2284 else
2285 echo "configure: failed program was:" >&5
2286 cat conftest.$ac_ext >&5
2287 rm -rf conftest*
2288 eval "ac_cv_func_$ac_func=no"
2289 fi
2290 rm -f conftest*
2291 fi
2292
2293 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2294 echo "$ac_t""yes" 1>&6
2295 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2296 cat >> confdefs.h <<EOF
2297 #define $ac_tr_func 1
2298 EOF
2299
2300 else
2301 echo "$ac_t""no" 1>&6
2302 LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
2303 fi
2304 done
2305
2306
2307
2308 # Check whether --enable-html-docs or --disable-html-docs was given.
2309 if test "${enable_html_docs+set}" = set; then
2310 enableval="$enable_html_docs"
2311 case "${enableval}" in
2312 yes) htmldocs=true ;;
2313 no) htmldocs=false ;;
2314 *) { echo "configure: error: bad value ${enableval} for --enable-html-docs" 1>&2; exit 1; } ;;
2315 esac
2316 else
2317 htmldocs=true
2318 fi
2319
2320
2321
2322 if test x$htmldocs = xtrue; then
2323 HTMLDOCS_TRUE=
2324 HTMLDOCS_FALSE='#'
2325 else
2326 HTMLDOCS_TRUE='#'
2327 HTMLDOCS_FALSE=
2328 fi
2329
2330 # Check whether --enable-html4-docs or --disable-html4-docs was given.
2331 if test "${enable_html4_docs+set}" = set; then
2332 enableval="$enable_html4_docs"
2333 case "${enableval}" in
2334 yes) html4docs=true ;;
2335 no) html4docs=false ;;
2336 *) { echo "configure: error: bad value ${enableval} for --enable-html4-docs" 1>&2; exit 1; } ;;
2337 esac
2338 else
2339 html4docs=false
2340 fi
2341
2342
2343
2344 if test x$html4docs = xtrue; then
2345 HTML4DOCS_TRUE=
2346 HTML4DOCS_FALSE='#'
2347 else
2348 HTML4DOCS_TRUE='#'
2349 HTML4DOCS_FALSE=
2350 fi
2351
2352 # Check whether --enable-ascii-docs or --disable-ascii-docs was given.
2353 if test "${enable_ascii_docs+set}" = set; then
2354 enableval="$enable_ascii_docs"
2355 case "${enableval}" in
2356 yes) asciidocs=true ;;
2357 no) asciidocs=false ;;
2358 *) { echo "configure: error: bad value ${enableval} for --enable-ascii-docs" 1>&2; exit 1; } ;;
2359 esac
2360 else
2361 asciidocs=false
2362 fi
2363
2364
2365
2366 if test x$asciidocs = xtrue; then
2367 ASCIIDOCS_TRUE=
2368 ASCIIDOCS_FALSE='#'
2369 else
2370 ASCIIDOCS_TRUE='#'
2371 ASCIIDOCS_FALSE=
2372 fi
2373
2374 # Check whether --enable-rtf-docs or --disable-rtf-docs was given.
2375 if test "${enable_rtf_docs+set}" = set; then
2376 enableval="$enable_rtf_docs"
2377 case "${enableval}" in
2378 yes) rtfdocs=true ;;
2379 no) rtfdocs=false ;;
2380 *) { echo "configure: error: bad value ${enableval} for --enable-rtf-docs" 1>&2; exit 1; } ;;
2381 esac
2382 else
2383 rtfdocs=false
2384 fi
2385
2386
2387
2388 if test x$rtfdocs = xtrue; then
2389 RTFDOCS_TRUE=
2390 RTFDOCS_FALSE='#'
2391 else
2392 RTFDOCS_TRUE='#'
2393 RTFDOCS_FALSE=
2394 fi
2395
2396 trap '' 1 2 15
2397 cat > confcache <<\EOF
2398 # This file is a shell script that caches the results of configure
2399 # tests run on this system so they can be shared between configure
2400 # scripts and configure runs. It is not useful on other systems.
2401 # If it contains results you don't want to keep, you may remove or edit it.
2402 #
2403 # By default, configure uses ./config.cache as the cache file,
2404 # creating it if it does not exist already. You can give configure
2405 # the --cache-file=FILE option to use a different cache file; that is
2406 # what configure does when it calls configure scripts in
2407 # subdirectories, so they share the cache.
2408 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2409 # config.status only pays attention to the cache file if you give it the
2410 # --recheck option to rerun configure.
2411 #
2412 EOF
2413 # The following way of writing the cache mishandles newlines in values,
2414 # but we know of no workaround that is simple, portable, and efficient.
2415 # So, don't put newlines in cache variables' values.
2416 # Ultrix sh set writes to stderr and can't be redirected directly,
2417 # and sets the high bit in the cache file unless we assign to the vars.
2418 (set) 2>&1 |
2419 case `(ac_space=' '; set | grep ac_space) 2>&1` in
2420 *ac_space=\ *)
2421 # `set' does not quote correctly, so add quotes (double-quote substitution
2422 # turns \\\\ into \\, and sed turns \\ into \).
2423 sed -n \
2424 -e "s/'/'\\\\''/g" \
2425 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2426 ;;
2427 *)
2428 # `set' quotes correctly as required by POSIX, so do not add quotes.
2429 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2430 ;;
2431 esac >> confcache
2432 if cmp -s $cache_file confcache; then
2433 :
2434 else
2435 if test -w $cache_file; then
2436 echo "updating cache $cache_file"
2437 cat confcache > $cache_file
2438 else
2439 echo "not updating unwritable cache $cache_file"
2440 fi
2441 fi
2442 rm -f confcache
2443
2444 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2445
2446 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2447 # Let make expand exec_prefix.
2448 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2449
2450 # Any assignment to VPATH causes Sun make to only execute
2451 # the first set of double-colon rules, so remove it if not needed.
2452 # If there is a colon in the path, we need to keep it.
2453 if test "x$srcdir" = x.; then
2454 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
2455 fi
2456
2457 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2458
2459 DEFS=-DHAVE_CONFIG_H
2460
2461 # Without the "./", some shells look in PATH for config.status.
2462 : ${CONFIG_STATUS=./config.status}
2463
2464 echo creating $CONFIG_STATUS
2465 rm -f $CONFIG_STATUS
2466 cat > $CONFIG_STATUS <<EOF
2467 #! /bin/sh
2468 # Generated automatically by configure.
2469 # Run this file to recreate the current configuration.
2470 # This directory was configured as follows,
2471 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2472 #
2473 # $0 $ac_configure_args
2474 #
2475 # Compiler output produced by configure, useful for debugging
2476 # configure, is in ./config.log if it exists.
2477
2478 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2479 for ac_option
2480 do
2481 case "\$ac_option" in
2482 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2483 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2484 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2485 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2486 echo "$CONFIG_STATUS generated by autoconf version 2.13"
2487 exit 0 ;;
2488 -help | --help | --hel | --he | --h)
2489 echo "\$ac_cs_usage"; exit 0 ;;
2490 *) echo "\$ac_cs_usage"; exit 1 ;;
2491 esac
2492 done
2493
2494 ac_given_srcdir=$srcdir
2495 ac_given_INSTALL="$INSTALL"
2496
2497 trap 'rm -fr `echo "Makefile compat/Makefile lib/Makefile psiconv/Makefile lib/general.h formats/Makefile docs/Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2498 EOF
2499 cat >> $CONFIG_STATUS <<EOF
2500
2501 # Protect against being on the right side of a sed subst in config.status.
2502 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2503 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2504 $ac_vpsub
2505 $extrasub
2506 s%@SHELL@%$SHELL%g
2507 s%@CFLAGS@%$CFLAGS%g
2508 s%@CPPFLAGS@%$CPPFLAGS%g
2509 s%@CXXFLAGS@%$CXXFLAGS%g
2510 s%@FFLAGS@%$FFLAGS%g
2511 s%@DEFS@%$DEFS%g
2512 s%@LDFLAGS@%$LDFLAGS%g
2513 s%@LIBS@%$LIBS%g
2514 s%@exec_prefix@%$exec_prefix%g
2515 s%@prefix@%$prefix%g
2516 s%@program_transform_name@%$program_transform_name%g
2517 s%@bindir@%$bindir%g
2518 s%@sbindir@%$sbindir%g
2519 s%@libexecdir@%$libexecdir%g
2520 s%@datadir@%$datadir%g
2521 s%@sysconfdir@%$sysconfdir%g
2522 s%@sharedstatedir@%$sharedstatedir%g
2523 s%@localstatedir@%$localstatedir%g
2524 s%@libdir@%$libdir%g
2525 s%@includedir@%$includedir%g
2526 s%@oldincludedir@%$oldincludedir%g
2527 s%@infodir@%$infodir%g
2528 s%@mandir@%$mandir%g
2529 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2530 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2531 s%@INSTALL_DATA@%$INSTALL_DATA%g
2532 s%@PACKAGE@%$PACKAGE%g
2533 s%@VERSION@%$VERSION%g
2534 s%@ACLOCAL@%$ACLOCAL%g
2535 s%@AUTOCONF@%$AUTOCONF%g
2536 s%@AUTOMAKE@%$AUTOMAKE%g
2537 s%@AUTOHEADER@%$AUTOHEADER%g
2538 s%@MAKEINFO@%$MAKEINFO%g
2539 s%@SET_MAKE@%$SET_MAKE%g
2540 s%@host@%$host%g
2541 s%@host_alias@%$host_alias%g
2542 s%@host_cpu@%$host_cpu%g
2543 s%@host_vendor@%$host_vendor%g
2544 s%@host_os@%$host_os%g
2545 s%@build@%$build%g
2546 s%@build_alias@%$build_alias%g
2547 s%@build_cpu@%$build_cpu%g
2548 s%@build_vendor@%$build_vendor%g
2549 s%@build_os@%$build_os%g
2550 s%@RANLIB@%$RANLIB%g
2551 s%@CC@%$CC%g
2552 s%@LD@%$LD%g
2553 s%@NM@%$NM%g
2554 s%@LN_S@%$LN_S%g
2555 s%@LIBTOOL@%$LIBTOOL%g
2556 s%@LIB_MAGICK@%$LIB_MAGICK%g
2557 s%@CPP@%$CPP%g
2558 s%@INT_8_BIT@%$INT_8_BIT%g
2559 s%@INT_16_BIT@%$INT_16_BIT%g
2560 s%@INT_32_BIT@%$INT_32_BIT%g
2561 s%@LIBOBJS@%$LIBOBJS%g
2562 s%@HTMLDOCS_TRUE@%$HTMLDOCS_TRUE%g
2563 s%@HTMLDOCS_FALSE@%$HTMLDOCS_FALSE%g
2564 s%@HTML4DOCS_TRUE@%$HTML4DOCS_TRUE%g
2565 s%@HTML4DOCS_FALSE@%$HTML4DOCS_FALSE%g
2566 s%@ASCIIDOCS_TRUE@%$ASCIIDOCS_TRUE%g
2567 s%@ASCIIDOCS_FALSE@%$ASCIIDOCS_FALSE%g
2568 s%@RTFDOCS_TRUE@%$RTFDOCS_TRUE%g
2569 s%@RTFDOCS_FALSE@%$RTFDOCS_FALSE%g
2570
2571 CEOF
2572 EOF
2573
2574 cat >> $CONFIG_STATUS <<\EOF
2575
2576 # Split the substitutions into bite-sized pieces for seds with
2577 # small command number limits, like on Digital OSF/1 and HP-UX.
2578 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2579 ac_file=1 # Number of current file.
2580 ac_beg=1 # First line for current file.
2581 ac_end=$ac_max_sed_cmds # Line after last line for current file.
2582 ac_more_lines=:
2583 ac_sed_cmds=""
2584 while $ac_more_lines; do
2585 if test $ac_beg -gt 1; then
2586 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2587 else
2588 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2589 fi
2590 if test ! -s conftest.s$ac_file; then
2591 ac_more_lines=false
2592 rm -f conftest.s$ac_file
2593 else
2594 if test -z "$ac_sed_cmds"; then
2595 ac_sed_cmds="sed -f conftest.s$ac_file"
2596 else
2597 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2598 fi
2599 ac_file=`expr $ac_file + 1`
2600 ac_beg=$ac_end
2601 ac_end=`expr $ac_end + $ac_max_sed_cmds`
2602 fi
2603 done
2604 if test -z "$ac_sed_cmds"; then
2605 ac_sed_cmds=cat
2606 fi
2607 EOF
2608
2609 cat >> $CONFIG_STATUS <<EOF
2610
2611 CONFIG_FILES=\${CONFIG_FILES-"Makefile compat/Makefile lib/Makefile psiconv/Makefile lib/general.h formats/Makefile docs/Makefile"}
2612 EOF
2613 cat >> $CONFIG_STATUS <<\EOF
2614 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2615 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2616 case "$ac_file" in
2617 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2618 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2619 *) ac_file_in="${ac_file}.in" ;;
2620 esac
2621
2622 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2623
2624 # Remove last slash and all that follows it. Not all systems have dirname.
2625 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2626 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2627 # The file is in a subdirectory.
2628 test ! -d "$ac_dir" && mkdir "$ac_dir"
2629 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2630 # A "../" for each directory in $ac_dir_suffix.
2631 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2632 else
2633 ac_dir_suffix= ac_dots=
2634 fi
2635
2636 case "$ac_given_srcdir" in
2637 .) srcdir=.
2638 if test -z "$ac_dots"; then top_srcdir=.
2639 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2640 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2641 *) # Relative path.
2642 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2643 top_srcdir="$ac_dots$ac_given_srcdir" ;;
2644 esac
2645
2646 case "$ac_given_INSTALL" in
2647 [/$]*) INSTALL="$ac_given_INSTALL" ;;
2648 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2649 esac
2650
2651 echo creating "$ac_file"
2652 rm -f "$ac_file"
2653 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2654 case "$ac_file" in
2655 *Makefile*) ac_comsub="1i\\
2656 # $configure_input" ;;
2657 *) ac_comsub= ;;
2658 esac
2659
2660 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2661 sed -e "$ac_comsub
2662 s%@configure_input@%$configure_input%g
2663 s%@srcdir@%$srcdir%g
2664 s%@top_srcdir@%$top_srcdir%g
2665 s%@INSTALL@%$INSTALL%g
2666 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2667 fi; done
2668 rm -f conftest.s*
2669
2670 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2671 # NAME is the cpp macro being defined and VALUE is the value it is being given.
2672 #
2673 # ac_d sets the value in "#define NAME VALUE" lines.
2674 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
2675 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
2676 ac_dC='\3'
2677 ac_dD='%g'
2678 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2679 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2680 ac_uB='\([ ]\)%\1#\2define\3'
2681 ac_uC=' '
2682 ac_uD='\4%g'
2683 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2684 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2685 ac_eB='$%\1#\2define\3'
2686 ac_eC=' '
2687 ac_eD='%g'
2688
2689 if test "${CONFIG_HEADERS+set}" != set; then
2690 EOF
2691 cat >> $CONFIG_STATUS <<EOF
2692 CONFIG_HEADERS="config.h"
2693 EOF
2694 cat >> $CONFIG_STATUS <<\EOF
2695 fi
2696 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
2697 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2698 case "$ac_file" in
2699 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2700 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2701 *) ac_file_in="${ac_file}.in" ;;
2702 esac
2703
2704 echo creating $ac_file
2705
2706 rm -f conftest.frag conftest.in conftest.out
2707 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2708 cat $ac_file_inputs > conftest.in
2709
2710 EOF
2711
2712 # Transform confdefs.h into a sed script conftest.vals that substitutes
2713 # the proper values into config.h.in to produce config.h. And first:
2714 # Protect against being on the right side of a sed subst in config.status.
2715 # Protect against being in an unquoted here document in config.status.
2716 rm -f conftest.vals
2717 cat > conftest.hdr <<\EOF
2718 s/[\\&%]/\\&/g
2719 s%[\\$`]%\\&%g
2720 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
2721 s%ac_d%ac_u%gp
2722 s%ac_u%ac_e%gp
2723 EOF
2724 sed -n -f conftest.hdr confdefs.h > conftest.vals
2725 rm -f conftest.hdr
2726
2727 # This sed command replaces #undef with comments. This is necessary, for
2728 # example, in the case of _POSIX_SOURCE, which is predefined and required
2729 # on some systems where configure will not decide to define it.
2730 cat >> conftest.vals <<\EOF
2731 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
2732 EOF
2733
2734 # Break up conftest.vals because some shells have a limit on
2735 # the size of here documents, and old seds have small limits too.
2736
2737 rm -f conftest.tail
2738 while :
2739 do
2740 ac_lines=`grep -c . conftest.vals`
2741 # grep -c gives empty output for an empty file on some AIX systems.
2742 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
2743 # Write a limited-size here document to conftest.frag.
2744 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
2745 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2746 echo 'CEOF
2747 sed -f conftest.frag conftest.in > conftest.out
2748 rm -f conftest.in
2749 mv conftest.out conftest.in
2750 ' >> $CONFIG_STATUS
2751 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2752 rm -f conftest.vals
2753 mv conftest.tail conftest.vals
2754 done
2755 rm -f conftest.vals
2756
2757 cat >> $CONFIG_STATUS <<\EOF
2758 rm -f conftest.frag conftest.h
2759 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
2760 cat conftest.in >> conftest.h
2761 rm -f conftest.in
2762 if cmp -s $ac_file conftest.h 2>/dev/null; then
2763 echo "$ac_file is unchanged"
2764 rm -f conftest.h
2765 else
2766 # Remove last slash and all that follows it. Not all systems have dirname.
2767 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2768 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2769 # The file is in a subdirectory.
2770 test ! -d "$ac_dir" && mkdir "$ac_dir"
2771 fi
2772 rm -f $ac_file
2773 mv conftest.h $ac_file
2774 fi
2775 fi; done
2776
2777 EOF
2778 cat >> $CONFIG_STATUS <<EOF
2779
2780
2781 EOF
2782 cat >> $CONFIG_STATUS <<\EOF
2783 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
2784
2785 exit 0
2786 EOF
2787 chmod +x $CONFIG_STATUS
2788 rm -fr confdefs* $ac_clean_files
2789 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2790

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frodo@frodo.looijaard.name
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