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c93a17b7 JM |
1 | #! /bin/sh |
2 | ||
3 | # Guess values for system-dependent variables and create Makefiles. | |
4 | # Generated automatically using autoconf version 2.4 | |
5 | # Copyright (C) 1992, 1993, 1994 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 | ||
15 | # Initialize some variables set by options. | |
16 | # The variables have the same names as the options, with | |
17 | # dashes changed to underlines. | |
18 | build=NONE | |
19 | cache_file=./config.cache | |
20 | exec_prefix=NONE | |
21 | host=NONE | |
22 | no_create= | |
23 | nonopt=NONE | |
24 | no_recursion= | |
25 | prefix=NONE | |
26 | program_prefix=NONE | |
27 | program_suffix=NONE | |
28 | program_transform_name=s,x,x, | |
29 | silent= | |
30 | site= | |
31 | srcdir= | |
32 | target=NONE | |
33 | verbose= | |
34 | x_includes=NONE | |
35 | x_libraries=NONE | |
36 | ||
37 | # Initialize some other variables. | |
38 | subdirs= | |
39 | ||
40 | ac_prev= | |
41 | for ac_option | |
42 | do | |
43 | ||
44 | # If the previous option needs an argument, assign it. | |
45 | if test -n "$ac_prev"; then | |
46 | eval "$ac_prev=\$ac_option" | |
47 | ac_prev= | |
48 | continue | |
49 | fi | |
50 | ||
51 | case "$ac_option" in | |
52 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
53 | *) ac_optarg= ;; | |
54 | esac | |
55 | ||
56 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
57 | ||
58 | case "$ac_option" in | |
59 | ||
60 | -build | --build | --buil | --bui | --bu | --b) | |
61 | ac_prev=build ;; | |
62 | -build=* | --build=* | --buil=* | --bui=* | --bu=* | --b=*) | |
63 | build="$ac_optarg" ;; | |
64 | ||
65 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
66 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
67 | ac_prev=cache_file ;; | |
68 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
69 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
70 | cache_file="$ac_optarg" ;; | |
71 | ||
72 | -disable-* | --disable-*) | |
73 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
74 | # Reject names that are not valid shell variable names. | |
75 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
76 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
77 | fi | |
78 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
79 | eval "enable_${ac_feature}=no" ;; | |
80 | ||
81 | -enable-* | --enable-*) | |
82 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
83 | # Reject names that are not valid shell variable names. | |
84 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
85 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
86 | fi | |
87 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
88 | case "$ac_option" in | |
89 | *=*) ;; | |
90 | *) ac_optarg=yes ;; | |
91 | esac | |
92 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
93 | ||
94 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
95 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
96 | | --exec | --exe | --ex) | |
97 | ac_prev=exec_prefix ;; | |
98 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
99 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
100 | | --exec=* | --exe=* | --ex=*) | |
101 | exec_prefix="$ac_optarg" ;; | |
102 | ||
103 | -gas | --gas | --ga | --g) | |
104 | # Obsolete; use --with-gas. | |
105 | with_gas=yes ;; | |
106 | ||
107 | -help | --help | --hel | --he) | |
108 | # Omit some internal or obsolete options to make the list less imposing. | |
109 | # This message is too long to be a string in the A/UX 3.1 sh. | |
110 | cat << EOF | |
111 | Usage: configure [options] [host] | |
112 | Options: [defaults in brackets after descriptions] | |
113 | Configuration: | |
114 | --cache-file=FILE cache test results in FILE | |
115 | --help print this message | |
116 | --no-create do not create output files | |
117 | --quiet, --silent do not print \`checking...' messages | |
118 | --version print the version of autoconf that created configure | |
119 | Directory and file names: | |
120 | --prefix=PREFIX install architecture-independent files in PREFIX | |
121 | [$ac_default_prefix] | |
122 | --exec-prefix=PREFIX install architecture-dependent files in PREFIX | |
123 | [same as prefix] | |
124 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
125 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
126 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
127 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
128 | Host type: | |
129 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
130 | --host=HOST configure for HOST [guessed] | |
131 | --target=TARGET configure for TARGET [TARGET=HOST] | |
132 | Features and packages: | |
133 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
134 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
135 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
136 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
137 | --x-includes=DIR X include files are in DIR | |
138 | --x-libraries=DIR X library files are in DIR | |
139 | --enable and --with options recognized:$ac_help | |
140 | EOF | |
141 | exit 0 ;; | |
142 | ||
143 | -host | --host | --hos | --ho) | |
144 | ac_prev=host ;; | |
145 | -host=* | --host=* | --hos=* | --ho=*) | |
146 | host="$ac_optarg" ;; | |
147 | ||
148 | -nfp | --nfp | --nf) | |
149 | # Obsolete; use --without-fp. | |
150 | with_fp=no ;; | |
151 | ||
152 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
153 | | --no-cr | --no-c) | |
154 | no_create=yes ;; | |
155 | ||
156 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
157 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
158 | no_recursion=yes ;; | |
159 | ||
160 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
161 | ac_prev=prefix ;; | |
162 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
163 | prefix="$ac_optarg" ;; | |
164 | ||
165 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
166 | | --program-pre | --program-pr | --program-p) | |
167 | ac_prev=program_prefix ;; | |
168 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
169 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
170 | program_prefix="$ac_optarg" ;; | |
171 | ||
172 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
173 | | --program-suf | --program-su | --program-s) | |
174 | ac_prev=program_suffix ;; | |
175 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
176 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
177 | program_suffix="$ac_optarg" ;; | |
178 | ||
179 | -program-transform-name | --program-transform-name \ | |
180 | | --program-transform-nam | --program-transform-na \ | |
181 | | --program-transform-n | --program-transform- \ | |
182 | | --program-transform | --program-transfor \ | |
183 | | --program-transfo | --program-transf \ | |
184 | | --program-trans | --program-tran \ | |
185 | | --progr-tra | --program-tr | --program-t) | |
186 | ac_prev=program_transform_name ;; | |
187 | -program-transform-name=* | --program-transform-name=* \ | |
188 | | --program-transform-nam=* | --program-transform-na=* \ | |
189 | | --program-transform-n=* | --program-transform-=* \ | |
190 | | --program-transform=* | --program-transfor=* \ | |
191 | | --program-transfo=* | --program-transf=* \ | |
192 | | --program-trans=* | --program-tran=* \ | |
193 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
194 | program_transform_name="$ac_optarg" ;; | |
195 | ||
196 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
197 | | -silent | --silent | --silen | --sile | --sil) | |
198 | silent=yes ;; | |
199 | ||
200 | -site | --site | --sit) | |
201 | ac_prev=site ;; | |
202 | -site=* | --site=* | --sit=*) | |
203 | site="$ac_optarg" ;; | |
204 | ||
205 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
206 | ac_prev=srcdir ;; | |
207 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
208 | srcdir="$ac_optarg" ;; | |
209 | ||
210 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
211 | ac_prev=target ;; | |
212 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
213 | target="$ac_optarg" ;; | |
214 | ||
215 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
216 | verbose=yes ;; | |
217 | ||
218 | -version | --version | --versio | --versi | --vers) | |
219 | echo "configure generated by autoconf version 2.4" | |
220 | exit 0 ;; | |
221 | ||
222 | -with-* | --with-*) | |
223 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
224 | # Reject names that are not valid shell variable names. | |
225 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
226 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
227 | fi | |
228 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
229 | case "$ac_option" in | |
230 | *=*) ;; | |
231 | *) ac_optarg=yes ;; | |
232 | esac | |
233 | eval "with_${ac_package}='$ac_optarg'" ;; | |
234 | ||
235 | -without-* | --without-*) | |
236 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
237 | # Reject names that are not valid shell variable names. | |
238 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
239 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
240 | fi | |
241 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
242 | eval "with_${ac_package}=no" ;; | |
243 | ||
244 | --x) | |
245 | # Obsolete; use --with-x. | |
246 | with_x=yes ;; | |
247 | ||
248 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
249 | | --x-incl | --x-inc | --x-in | --x-i) | |
250 | ac_prev=x_includes ;; | |
251 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
252 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
253 | x_includes="$ac_optarg" ;; | |
254 | ||
255 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
256 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
257 | ac_prev=x_libraries ;; | |
258 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
259 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
260 | x_libraries="$ac_optarg" ;; | |
261 | ||
262 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
263 | ;; | |
264 | ||
265 | *) | |
266 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then | |
267 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
268 | fi | |
269 | if test "x$nonopt" != xNONE; then | |
270 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
271 | fi | |
272 | nonopt="$ac_option" | |
273 | ;; | |
274 | ||
275 | esac | |
276 | done | |
277 | ||
278 | if test -n "$ac_prev"; then | |
279 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
280 | fi | |
281 | ||
282 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
283 | ||
284 | # File descriptor usage: | |
285 | # 0 standard input | |
286 | # 1 file creation | |
287 | # 2 errors and warnings | |
288 | # 3 some systems may open it to /dev/tty | |
289 | # 4 used on the Kubota Titan | |
290 | # 6 checking for... messages and results | |
291 | # 5 compiler messages saved in config.log | |
292 | if test "$silent" = yes; then | |
293 | exec 6>/dev/null | |
294 | else | |
295 | exec 6>&1 | |
296 | fi | |
297 | exec 5>./config.log | |
298 | ||
299 | echo "\ | |
300 | This file contains any messages produced by compilers while | |
301 | running configure, to aid debugging if configure makes a mistake. | |
302 | " 1>&5 | |
303 | ||
304 | # Strip out --no-create and --no-recursion so they do not pile up. | |
305 | # Also quote any args containing shell metacharacters. | |
306 | ac_configure_args= | |
307 | for ac_arg | |
308 | do | |
309 | case "$ac_arg" in | |
310 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
311 | | --no-cr | --no-c) ;; | |
312 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
313 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
314 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
315 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
316 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
317 | esac | |
318 | done | |
319 | ||
320 | # NLS nuisances. | |
321 | # Only set LANG and LC_ALL to C if already set. | |
322 | # These must not be set unconditionally because not all systems understand | |
323 | # e.g. LANG=C (notably SCO). | |
324 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
325 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
326 | ||
327 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
328 | rm -rf conftest* confdefs.h | |
329 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
330 | echo > confdefs.h | |
331 | ||
332 | # A filename unique to this package, relative to the directory that | |
333 | # configure is in, which we can look for to find out if srcdir is correct. | |
334 | ac_unique_file=mmalloc.c | |
335 | ||
336 | # Find the source files, if location was not specified. | |
337 | if test -z "$srcdir"; then | |
338 | ac_srcdir_defaulted=yes | |
339 | # Try the directory containing this script, then its parent. | |
340 | ac_prog=$0 | |
341 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
342 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
343 | srcdir=$ac_confdir | |
344 | if test ! -r $srcdir/$ac_unique_file; then | |
345 | srcdir=.. | |
346 | fi | |
347 | else | |
348 | ac_srcdir_defaulted=no | |
349 | fi | |
350 | if test ! -r $srcdir/$ac_unique_file; then | |
351 | if test "$ac_srcdir_defaulted" = yes; then | |
352 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
353 | else | |
354 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
355 | fi | |
356 | fi | |
357 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
358 | ||
359 | # Prefer explicitly selected file to automatically selected ones. | |
360 | if test -z "$CONFIG_SITE"; then | |
361 | if test "x$prefix" != xNONE; then | |
362 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
363 | else | |
364 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
365 | fi | |
366 | fi | |
367 | for ac_site_file in $CONFIG_SITE; do | |
368 | if test -r "$ac_site_file"; then | |
369 | echo "loading site script $ac_site_file" | |
370 | . "$ac_site_file" | |
371 | fi | |
372 | done | |
373 | ||
374 | if test -r "$cache_file"; then | |
375 | echo "loading cache $cache_file" | |
376 | . $cache_file | |
377 | else | |
378 | echo "creating cache $cache_file" | |
379 | > $cache_file | |
380 | fi | |
381 | ||
382 | ac_ext=c | |
383 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
384 | ac_cpp='$CPP $CPPFLAGS' | |
385 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5' | |
386 | ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5' | |
387 | ||
388 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
389 | # Stardent Vistra SVR4 grep lacks -e, says [email protected]. | |
390 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
391 | ac_n= ac_c=' | |
392 | ' ac_t=' ' | |
393 | else | |
394 | ac_n=-n ac_c= ac_t= | |
395 | fi | |
396 | else | |
397 | ac_n= ac_c='\c' ac_t= | |
398 | fi | |
399 | ||
400 | ||
401 | ||
402 | CC=${CC-cc} | |
403 | # Extract the first word of "gcc", so it can be a program name with args. | |
404 | set dummy gcc; ac_word=$2 | |
405 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
406 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
407 | echo $ac_n "(cached) $ac_c" 1>&6 | |
408 | else | |
409 | if test -n "$CC"; then | |
410 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
411 | else | |
412 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
413 | for ac_dir in $PATH; do | |
414 | test -z "$ac_dir" && ac_dir=. | |
415 | if test -f $ac_dir/$ac_word; then | |
416 | ac_cv_prog_CC="gcc" | |
417 | break | |
418 | fi | |
419 | done | |
420 | IFS="$ac_save_ifs" | |
421 | test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="cc" | |
422 | fi | |
423 | fi | |
424 | CC="$ac_cv_prog_CC" | |
425 | if test -n "$CC"; then | |
426 | echo "$ac_t""$CC" 1>&6 | |
427 | else | |
428 | echo "$ac_t""no" 1>&6 | |
429 | fi | |
430 | ||
431 | ||
432 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
433 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then | |
434 | echo $ac_n "(cached) $ac_c" 1>&6 | |
435 | else | |
436 | cat > conftest.c <<EOF | |
437 | #ifdef __GNUC__ | |
438 | yes; | |
439 | #endif | |
440 | EOF | |
441 | if ${CC-cc} -E conftest.c 2>&5 | egrep yes >/dev/null 2>&1; then | |
442 | ac_cv_prog_gcc=yes | |
443 | else | |
444 | ac_cv_prog_gcc=no | |
445 | fi | |
446 | fi | |
447 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
448 | if test $ac_cv_prog_gcc = yes; then | |
449 | GCC=yes | |
450 | if test "${CFLAGS+set}" != set; then | |
451 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
452 | if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then | |
453 | echo $ac_n "(cached) $ac_c" 1>&6 | |
454 | else | |
455 | echo 'void f(){}' > conftest.c | |
456 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
457 | ac_cv_prog_gcc_g=yes | |
458 | else | |
459 | ac_cv_prog_gcc_g=no | |
460 | fi | |
461 | rm -f conftest* | |
462 | ||
463 | fi | |
464 | echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6 | |
465 | if test $ac_cv_prog_gcc_g = yes; then | |
466 | CFLAGS="-g -O" | |
467 | else | |
468 | CFLAGS="-O" | |
469 | fi | |
470 | fi | |
471 | else | |
472 | GCC= | |
473 | test "${CFLAGS+set}" = set || CFLAGS="-g" | |
474 | fi | |
475 | ||
476 | ac_aux_dir= | |
477 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
478 | if test -f $ac_dir/install-sh; then | |
479 | ac_aux_dir=$ac_dir | |
480 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
481 | break | |
482 | elif test -f $ac_dir/install.sh; then | |
483 | ac_aux_dir=$ac_dir | |
484 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
485 | break | |
486 | fi | |
487 | done | |
488 | if test -z "$ac_aux_dir"; then | |
489 | { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } | |
490 | fi | |
491 | ac_config_guess=$ac_aux_dir/config.guess | |
492 | ac_config_sub=$ac_aux_dir/config.sub | |
493 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
494 | ||
495 | # Find a good install program. We prefer a C program (faster), | |
496 | # so one script is as good as another. But avoid the broken or | |
497 | # incompatible versions: | |
498 | # SysV /etc/install, /usr/sbin/install | |
499 | # SunOS /usr/etc/install | |
500 | # IRIX /sbin/install | |
501 | # AIX /bin/install | |
502 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
503 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
504 | # ./install, which can be erroneously created by make from ./install.sh. | |
505 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
506 | if test -z "$INSTALL"; then | |
507 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
508 | echo $ac_n "(cached) $ac_c" 1>&6 | |
509 | else | |
510 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
511 | for ac_dir in $PATH; do | |
512 | # Account for people who put trailing slashes in PATH elements. | |
513 | case "$ac_dir/" in | |
514 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
515 | *) | |
516 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
517 | for ac_prog in ginstall installbsd scoinst install; do | |
518 | if test -f $ac_dir/$ac_prog; then | |
519 | if test $ac_prog = install && | |
520 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
521 | # AIX install. It has an incompatible calling convention. | |
522 | # OSF/1 installbsd also uses dspmsg, but is usable. | |
523 | : | |
524 | else | |
525 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
526 | break 2 | |
527 | fi | |
528 | fi | |
529 | done | |
530 | ;; | |
531 | esac | |
532 | done | |
533 | IFS="$ac_save_ifs" | |
534 | # As a last resort, use the slow shell script. | |
535 | test -z "$ac_cv_path_install" && ac_cv_path_install="$ac_install_sh" | |
536 | fi | |
537 | INSTALL="$ac_cv_path_install" | |
538 | fi | |
539 | echo "$ac_t""$INSTALL" 1>&6 | |
540 | ||
541 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
542 | # It thinks the first close brace ends the variable substitution. | |
543 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
544 | ||
545 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
546 | ||
547 | # Extract the first word of "ranlib", so it can be a program name with args. | |
548 | set dummy ranlib; ac_word=$2 | |
549 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
550 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then | |
551 | echo $ac_n "(cached) $ac_c" 1>&6 | |
552 | else | |
553 | if test -n "$RANLIB"; then | |
554 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
555 | else | |
556 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
557 | for ac_dir in $PATH; do | |
558 | test -z "$ac_dir" && ac_dir=. | |
559 | if test -f $ac_dir/$ac_word; then | |
560 | ac_cv_prog_RANLIB="ranlib" | |
561 | break | |
562 | fi | |
563 | done | |
564 | IFS="$ac_save_ifs" | |
565 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
566 | fi | |
567 | fi | |
568 | RANLIB="$ac_cv_prog_RANLIB" | |
569 | if test -n "$RANLIB"; then | |
570 | echo "$ac_t""$RANLIB" 1>&6 | |
571 | else | |
572 | echo "$ac_t""no" 1>&6 | |
573 | fi | |
574 | ||
575 | ||
576 | # If we cannot run a trivial program, we must be cross compiling. | |
577 | echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6 | |
578 | if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then | |
579 | echo $ac_n "(cached) $ac_c" 1>&6 | |
580 | else | |
581 | if test "$cross_compiling" = yes; then | |
582 | ac_cv_c_cross=yes | |
583 | else | |
584 | cat > conftest.$ac_ext <<EOF | |
585 | #line 586 "configure" | |
586 | #include "confdefs.h" | |
587 | main(){return(0);} | |
588 | EOF | |
589 | eval $ac_link | |
590 | if test -s conftest && (./conftest; exit) 2>/dev/null; then | |
591 | ac_cv_c_cross=no | |
592 | else | |
593 | ac_cv_c_cross=yes | |
594 | fi | |
595 | fi | |
596 | rm -fr conftest* | |
597 | fi | |
598 | cross_compiling=$ac_cv_c_cross | |
599 | echo "$ac_t""$ac_cv_c_cross" 1>&6 | |
600 | ||
601 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
602 | if eval "test \"`echo '$''{'ac_cv_func_mmap'+set}'`\" = set"; then | |
603 | echo $ac_n "(cached) $ac_c" 1>&6 | |
604 | else | |
605 | if test "$cross_compiling" = yes; then | |
606 | ac_cv_func_mmap=no | |
607 | else | |
608 | cat > conftest.$ac_ext <<EOF | |
609 | #line 610 "configure" | |
610 | #include "confdefs.h" | |
611 | ||
612 | /* Thanks to Mike Haertel and Jim Avera for this test. */ | |
613 | #include <sys/types.h> | |
614 | #include <fcntl.h> | |
615 | #include <sys/mman.h> | |
616 | ||
617 | #ifdef BSD | |
618 | # ifndef BSD4_1 | |
619 | # define HAVE_GETPAGESIZE | |
620 | # endif | |
621 | #endif | |
622 | ||
623 | #ifndef HAVE_GETPAGESIZE | |
624 | # include <sys/param.h> | |
625 | # ifdef EXEC_PAGESIZE | |
626 | # define getpagesize() EXEC_PAGESIZE | |
627 | # else | |
628 | # ifdef NBPG | |
629 | # define getpagesize() NBPG * CLSIZE | |
630 | # ifndef CLSIZE | |
631 | # define CLSIZE 1 | |
632 | # endif | |
633 | # else | |
634 | # ifdef NBPC | |
635 | # define getpagesize() NBPC | |
636 | # else | |
637 | # define getpagesize() PAGESIZE /* SVR4 */ | |
638 | # endif | |
639 | # endif | |
640 | # endif | |
641 | #endif | |
642 | ||
643 | #ifdef __osf__ | |
644 | # define valloc malloc | |
645 | #endif | |
646 | ||
647 | #ifdef __cplusplus | |
648 | extern "C" { void *valloc(unsigned), *malloc(unsigned); } | |
649 | #else | |
650 | char *valloc(), *malloc(); | |
651 | #endif | |
652 | ||
653 | int | |
654 | main() | |
655 | { | |
656 | char *buf1, *buf2, *buf3; | |
657 | int i = getpagesize(), j; | |
658 | int i2 = getpagesize()*2; | |
659 | int fd; | |
660 | ||
661 | buf1 = (char *)valloc(i2); | |
662 | buf2 = (char *)valloc(i); | |
663 | buf3 = (char *)malloc(i2); | |
664 | for (j = 0; j < i2; ++j) | |
665 | *(buf1 + j) = rand(); | |
666 | fd = open("conftestmmap", O_CREAT | O_RDWR, 0666); | |
667 | write(fd, buf1, i2); | |
668 | mmap(buf2, i, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_PRIVATE, fd, 0); | |
669 | for (j = 0; j < i; ++j) | |
670 | if (*(buf1 + j) != *(buf2 + j)) | |
671 | exit(1); | |
672 | lseek(fd, (long)i, 0); | |
673 | read(fd, buf2, i); /* read into mapped memory -- file should not change */ | |
674 | /* (it does in i386 SVR4.0 - Jim Avera, [email protected]) */ | |
675 | lseek(fd, (long)0, 0); | |
676 | read(fd, buf3, i2); | |
677 | for (j = 0; j < i2; ++j) | |
678 | if (*(buf1 + j) != *(buf3 + j)) | |
679 | exit(1); | |
680 | exit(0); | |
681 | } | |
682 | ||
683 | EOF | |
684 | eval $ac_link | |
685 | if test -s conftest && (./conftest; exit) 2>/dev/null; then | |
686 | ac_cv_func_mmap=yes | |
687 | else | |
688 | ac_cv_func_mmap=no | |
689 | fi | |
690 | fi | |
691 | rm -fr conftest* | |
692 | fi | |
693 | echo "$ac_t""$ac_cv_func_mmap" 1>&6 | |
694 | if test $ac_cv_func_mmap = yes; then | |
695 | cat >> confdefs.h <<\EOF | |
696 | #define HAVE_MMAP 1 | |
697 | EOF | |
698 | ||
699 | fi | |
700 | ||
701 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
702 | # On Suns, sometimes $CPP names a directory. | |
703 | if test -n "$CPP" && test -d "$CPP"; then | |
704 | CPP= | |
705 | fi | |
706 | if test -z "$CPP"; then | |
707 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
708 | echo $ac_n "(cached) $ac_c" 1>&6 | |
709 | else | |
710 | # This must be in double quotes, not single quotes, because CPP may get | |
711 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
712 | CPP="${CC-cc} -E" | |
713 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
714 | # not just through cpp. | |
715 | cat > conftest.$ac_ext <<EOF | |
716 | #line 717 "configure" | |
717 | #include "confdefs.h" | |
718 | #include <assert.h> | |
719 | Syntax Error | |
720 | EOF | |
721 | eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
722 | ac_err=`grep -v '^ *+' conftest.out` | |
723 | if test -z "$ac_err"; then | |
724 | : | |
725 | else | |
726 | echo "$ac_err" >&5 | |
727 | rm -rf conftest* | |
728 | CPP="${CC-cc} -E -traditional-cpp" | |
729 | cat > conftest.$ac_ext <<EOF | |
730 | #line 731 "configure" | |
731 | #include "confdefs.h" | |
732 | #include <assert.h> | |
733 | Syntax Error | |
734 | EOF | |
735 | eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
736 | ac_err=`grep -v '^ *+' conftest.out` | |
737 | if test -z "$ac_err"; then | |
738 | : | |
739 | else | |
740 | echo "$ac_err" >&5 | |
741 | rm -rf conftest* | |
742 | CPP=/lib/cpp | |
743 | fi | |
744 | rm -f conftest* | |
745 | fi | |
746 | rm -f conftest* | |
747 | ac_cv_prog_CPP="$CPP" | |
748 | fi | |
749 | CPP="$ac_cv_prog_CPP" | |
750 | else | |
751 | ac_cv_prog_CPP="$CPP" | |
752 | fi | |
753 | echo "$ac_t""$CPP" 1>&6 | |
754 | ||
755 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
756 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then | |
757 | echo $ac_n "(cached) $ac_c" 1>&6 | |
758 | else | |
759 | cat > conftest.$ac_ext <<EOF | |
760 | #line 761 "configure" | |
761 | #include "confdefs.h" | |
762 | #include <stdlib.h> | |
763 | #include <stdarg.h> | |
764 | #include <string.h> | |
765 | #include <float.h> | |
766 | EOF | |
767 | eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
768 | ac_err=`grep -v '^ *+' conftest.out` | |
769 | if test -z "$ac_err"; then | |
770 | rm -rf conftest* | |
771 | ac_cv_header_stdc=yes | |
772 | else | |
773 | echo "$ac_err" >&5 | |
774 | rm -rf conftest* | |
775 | ac_cv_header_stdc=no | |
776 | fi | |
777 | rm -f conftest* | |
778 | ||
779 | if test $ac_cv_header_stdc = yes; then | |
780 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
781 | cat > conftest.$ac_ext <<EOF | |
782 | #line 783 "configure" | |
783 | #include "confdefs.h" | |
784 | #include <string.h> | |
785 | EOF | |
786 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
787 | egrep "memchr" >/dev/null 2>&1; then | |
788 | : | |
789 | else | |
790 | rm -rf conftest* | |
791 | ac_cv_header_stdc=no | |
792 | fi | |
793 | rm -f conftest* | |
794 | ||
795 | fi | |
796 | ||
797 | if test $ac_cv_header_stdc = yes; then | |
798 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
799 | cat > conftest.$ac_ext <<EOF | |
800 | #line 801 "configure" | |
801 | #include "confdefs.h" | |
802 | #include <stdlib.h> | |
803 | EOF | |
804 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
805 | egrep "free" >/dev/null 2>&1; then | |
806 | : | |
807 | else | |
808 | rm -rf conftest* | |
809 | ac_cv_header_stdc=no | |
810 | fi | |
811 | rm -f conftest* | |
812 | ||
813 | fi | |
814 | ||
815 | if test $ac_cv_header_stdc = yes; then | |
816 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
817 | if test "$cross_compiling" = yes; then | |
818 | ac_cv_header_stdc=no | |
819 | else | |
820 | cat > conftest.$ac_ext <<EOF | |
821 | #line 822 "configure" | |
822 | #include "confdefs.h" | |
823 | #include <ctype.h> | |
824 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
825 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
826 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
827 | int main () { int i; for (i = 0; i < 256; i++) | |
828 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
829 | exit (0); } | |
830 | ||
831 | EOF | |
832 | eval $ac_link | |
833 | if test -s conftest && (./conftest; exit) 2>/dev/null; then | |
834 | : | |
835 | else | |
836 | ac_cv_header_stdc=no | |
837 | fi | |
838 | fi | |
839 | rm -fr conftest* | |
840 | fi | |
841 | fi | |
842 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
843 | if test $ac_cv_header_stdc = yes; then | |
844 | cat >> confdefs.h <<\EOF | |
845 | #define STDC_HEADERS 1 | |
846 | EOF | |
847 | ||
848 | fi | |
849 | ||
68bfadda JM |
850 | for ac_hdr in stddef.h |
851 | do | |
852 | ac_safe=`echo "$ac_hdr" | tr './\055' '___'` | |
853 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
89097c5b JM |
854 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
855 | echo $ac_n "(cached) $ac_c" 1>&6 | |
856 | else | |
857 | cat > conftest.$ac_ext <<EOF | |
68bfadda | 858 | #line 859 "configure" |
89097c5b | 859 | #include "confdefs.h" |
68bfadda | 860 | #include <$ac_hdr> |
89097c5b JM |
861 | EOF |
862 | eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
863 | ac_err=`grep -v '^ *+' conftest.out` | |
864 | if test -z "$ac_err"; then | |
865 | rm -rf conftest* | |
866 | eval "ac_cv_header_$ac_safe=yes" | |
867 | else | |
868 | echo "$ac_err" >&5 | |
869 | rm -rf conftest* | |
870 | eval "ac_cv_header_$ac_safe=no" | |
871 | fi | |
872 | rm -f conftest* | |
873 | fi | |
874 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
875 | echo "$ac_t""yes" 1>&6 | |
68bfadda JM |
876 | ac_tr_hdr=HAVE_`echo $ac_hdr | tr '[a-z]./\055' '[A-Z]___'` |
877 | cat >> confdefs.h <<EOF | |
878 | #define $ac_tr_hdr 1 | |
879 | EOF | |
880 | ||
89097c5b JM |
881 | else |
882 | echo "$ac_t""no" 1>&6 | |
883 | fi | |
68bfadda | 884 | done |
89097c5b | 885 | |
c93a17b7 JM |
886 | |
887 | trap '' 1 2 15 | |
888 | cat > confcache <<\EOF | |
889 | # This file is a shell script that caches the results of configure | |
890 | # tests run on this system so they can be shared between configure | |
891 | # scripts and configure runs. It is not useful on other systems. | |
892 | # If it contains results you don't want to keep, you may remove or edit it. | |
893 | # | |
894 | # By default, configure uses ./config.cache as the cache file, | |
895 | # creating it if it does not exist already. You can give configure | |
896 | # the --cache-file=FILE option to use a different cache file; that is | |
897 | # what configure does when it calls configure scripts in | |
898 | # subdirectories, so they share the cache. | |
899 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
900 | # config.status only pays attention to the cache file if you give it the | |
901 | # --recheck option to rerun configure. | |
902 | # | |
903 | EOF | |
904 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
905 | # and sets the high bit in the cache file unless we assign to the vars. | |
906 | (set) 2>&1 | | |
907 | sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \ | |
908 | >> confcache | |
909 | if cmp -s $cache_file confcache; then | |
910 | : | |
911 | else | |
912 | if test -w $cache_file; then | |
913 | echo "updating cache $cache_file" | |
914 | cat confcache > $cache_file | |
915 | else | |
916 | echo "not updating unwritable cache $cache_file" | |
917 | fi | |
918 | fi | |
919 | rm -f confcache | |
920 | ||
921 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
922 | ||
923 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
924 | # Let make expand exec_prefix. | |
925 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
926 | ||
927 | # Any assignment to VPATH causes Sun make to only execute | |
928 | # the first set of double-colon rules, so remove it if not needed. | |
929 | # If there is a colon in the path, we need to keep it. | |
930 | if test "x$srcdir" = x.; then | |
931 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
932 | fi | |
933 | ||
934 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
935 | ||
936 | # Transform confdefs.h into DEFS. | |
937 | # Protect against shell expansion while executing Makefile rules. | |
938 | # Protect against Makefile macro expansion. | |
939 | cat > conftest.defs <<\EOF | |
940 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%-D\1=\2%g | |
941 | s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g | |
942 | s%\[%\\&%g | |
943 | s%\]%\\&%g | |
944 | s%\$%$$%g | |
945 | EOF | |
946 | DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` | |
947 | rm -f conftest.defs | |
948 | ||
949 | ||
950 | # Without the "./", some shells look in PATH for config.status. | |
951 | : ${CONFIG_STATUS=./config.status} | |
952 | ||
953 | echo creating $CONFIG_STATUS | |
954 | rm -f $CONFIG_STATUS | |
955 | cat > $CONFIG_STATUS <<EOF | |
956 | #! /bin/sh | |
957 | # Generated automatically by configure. | |
958 | # Run this file to recreate the current configuration. | |
959 | # This directory was configured as follows, | |
960 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
961 | # | |
962 | # $0 $ac_configure_args | |
963 | # | |
964 | # Compiler output produced by configure, useful for debugging | |
965 | # configure, is in ./config.log if it exists. | |
966 | ||
967 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
968 | for ac_option | |
969 | do | |
970 | case "\$ac_option" in | |
971 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
972 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
973 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
974 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
975 | echo "$CONFIG_STATUS generated by autoconf version 2.4" | |
976 | exit 0 ;; | |
977 | -help | --help | --hel | --he | --h) | |
978 | echo "\$ac_cs_usage"; exit 0 ;; | |
979 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
980 | esac | |
981 | done | |
982 | ||
983 | ac_given_srcdir=$srcdir | |
984 | ac_given_INSTALL="$INSTALL" | |
985 | ||
986 | trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 | |
987 | ||
988 | # Protect against being on the right side of a sed subst in config.status. | |
989 | sed 's/%@/@@/; s/@%/@@/; s/%g$/@g/; /@g$/s/[\\\\&%]/\\\\&/g; | |
990 | s/@@/%@/; s/@@/@%/; s/@g$/%g/' > conftest.subs <<\CEOF | |
991 | $ac_vpsub | |
992 | $extrasub | |
993 | s%@CFLAGS@%$CFLAGS%g | |
994 | s%@CPPFLAGS@%$CPPFLAGS%g | |
995 | s%@CXXFLAGS@%$CXXFLAGS%g | |
996 | s%@DEFS@%$DEFS%g | |
997 | s%@LDFLAGS@%$LDFLAGS%g | |
998 | s%@LIBS@%$LIBS%g | |
999 | s%@exec_prefix@%$exec_prefix%g | |
1000 | s%@prefix@%$prefix%g | |
1001 | s%@program_transform_name@%$program_transform_name%g | |
1002 | s%@CC@%$CC%g | |
1003 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
1004 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
1005 | s%@RANLIB@%$RANLIB%g | |
1006 | s%@CPP@%$CPP%g | |
1007 | ||
1008 | CEOF | |
1009 | EOF | |
1010 | cat >> $CONFIG_STATUS <<EOF | |
1011 | ||
1012 | CONFIG_FILES=\${CONFIG_FILES-"Makefile"} | |
1013 | EOF | |
1014 | cat >> $CONFIG_STATUS <<\EOF | |
1015 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
1016 | # Support "outfile[:infile]", defaulting infile="outfile.in". | |
1017 | case "$ac_file" in | |
1018 | *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'` | |
1019 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
1020 | *) ac_file_in="${ac_file}.in" ;; | |
1021 | esac | |
1022 | ||
1023 | # Adjust relative srcdir, etc. for subdirectories. | |
1024 | ||
1025 | # Remove last slash and all that follows it. Not all systems have dirname. | |
1026 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
1027 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
1028 | # The file is in a subdirectory. | |
1029 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
1030 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
1031 | # A "../" for each directory in $ac_dir_suffix. | |
1032 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
1033 | else | |
1034 | ac_dir_suffix= ac_dots= | |
1035 | fi | |
1036 | ||
1037 | case "$ac_given_srcdir" in | |
1038 | .) srcdir=. | |
1039 | if test -z "$ac_dots"; then top_srcdir=. | |
1040 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
1041 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
1042 | *) # Relative path. | |
1043 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
1044 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
1045 | esac | |
1046 | ||
1047 | case "$ac_given_INSTALL" in | |
1048 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
1049 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
1050 | esac | |
1051 | echo creating "$ac_file" | |
1052 | rm -f "$ac_file" | |
1053 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
1054 | case "$ac_file" in | |
1055 | *Makefile*) ac_comsub="1i\\ | |
1056 | # $configure_input" ;; | |
1057 | *) ac_comsub= ;; | |
1058 | esac | |
1059 | sed -e "$ac_comsub | |
1060 | s%@configure_input@%$configure_input%g | |
1061 | s%@srcdir@%$srcdir%g | |
1062 | s%@top_srcdir@%$top_srcdir%g | |
1063 | s%@INSTALL@%$INSTALL%g | |
1064 | " -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file | |
1065 | fi; done | |
1066 | rm -f conftest.subs | |
1067 | ||
1068 | ||
1069 | ||
1070 | exit 0 | |
1071 | EOF | |
1072 | chmod +x $CONFIG_STATUS | |
1073 | rm -fr confdefs* $ac_clean_files | |
1074 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
1075 |