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Commit | Line | Data |
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7858d8dc C |
1 | #! /bin/sh |
2 | ||
3 | # Guess values for system-dependent variables and create Makefiles. | |
274e44ae | 4 | # Generated automatically using autoconf version 2.12.1 |
8530ae8e | 5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. |
7858d8dc C |
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: | |
ba8e3a2e | 14 | ac_help="$ac_help |
274e44ae ILT |
15 | --with-gnu-ld assume the C compiler uses GNU ld [default=no]" |
16 | ac_help="$ac_help | |
17 | --enable-shared build shared libraries [default=yes]" | |
18 | ac_help="$ac_help | |
19 | --enable-static build static libraries [default=yes]" | |
2f1fec47 ILT |
20 | ac_help="$ac_help |
21 | --enable-maintainer-mode enable make rules and dependencies not useful | |
22 | (and sometimes confusing) to the casual installer" | |
7858d8dc C |
23 | |
24 | # Initialize some variables set by options. | |
25 | # The variables have the same names as the options, with | |
26 | # dashes changed to underlines. | |
27 | build=NONE | |
28 | cache_file=./config.cache | |
29 | exec_prefix=NONE | |
30 | host=NONE | |
31 | no_create= | |
32 | nonopt=NONE | |
33 | no_recursion= | |
34 | prefix=NONE | |
35 | program_prefix=NONE | |
36 | program_suffix=NONE | |
37 | program_transform_name=s,x,x, | |
38 | silent= | |
39 | site= | |
40 | srcdir= | |
41 | target=NONE | |
42 | verbose= | |
43 | x_includes=NONE | |
44 | x_libraries=NONE | |
ba8e3a2e ILT |
45 | bindir='${exec_prefix}/bin' |
46 | sbindir='${exec_prefix}/sbin' | |
47 | libexecdir='${exec_prefix}/libexec' | |
48 | datadir='${prefix}/share' | |
49 | sysconfdir='${prefix}/etc' | |
50 | sharedstatedir='${prefix}/com' | |
51 | localstatedir='${prefix}/var' | |
52 | libdir='${exec_prefix}/lib' | |
53 | includedir='${prefix}/include' | |
54 | oldincludedir='/usr/include' | |
55 | infodir='${prefix}/info' | |
56 | mandir='${prefix}/man' | |
7858d8dc C |
57 | |
58 | # Initialize some other variables. | |
59 | subdirs= | |
ba8e3a2e | 60 | MFLAGS= MAKEFLAGS= |
c3de2a19 | 61 | SHELL=${CONFIG_SHELL-/bin/sh} |
4947b15f ILT |
62 | # Maximum number of lines to put in a shell here document. |
63 | ac_max_here_lines=12 | |
7858d8dc C |
64 | |
65 | ac_prev= | |
66 | for ac_option | |
67 | do | |
68 | ||
69 | # If the previous option needs an argument, assign it. | |
70 | if test -n "$ac_prev"; then | |
71 | eval "$ac_prev=\$ac_option" | |
72 | ac_prev= | |
73 | continue | |
74 | fi | |
75 | ||
76 | case "$ac_option" in | |
77 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
78 | *) ac_optarg= ;; | |
79 | esac | |
80 | ||
81 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
82 | ||
83 | case "$ac_option" in | |
84 | ||
ba8e3a2e ILT |
85 | -bindir | --bindir | --bindi | --bind | --bin | --bi) |
86 | ac_prev=bindir ;; | |
87 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
88 | bindir="$ac_optarg" ;; | |
89 | ||
90 | -build | --build | --buil | --bui | --bu) | |
7858d8dc | 91 | ac_prev=build ;; |
ba8e3a2e | 92 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
7858d8dc C |
93 | build="$ac_optarg" ;; |
94 | ||
95 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
96 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
97 | ac_prev=cache_file ;; | |
98 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
99 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
100 | cache_file="$ac_optarg" ;; | |
101 | ||
ba8e3a2e ILT |
102 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) |
103 | ac_prev=datadir ;; | |
104 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
105 | | --da=*) | |
106 | datadir="$ac_optarg" ;; | |
107 | ||
7858d8dc C |
108 | -disable-* | --disable-*) |
109 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
110 | # Reject names that are not valid shell variable names. | |
111 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
112 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
113 | fi | |
114 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
115 | eval "enable_${ac_feature}=no" ;; | |
116 | ||
117 | -enable-* | --enable-*) | |
118 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
119 | # Reject names that are not valid shell variable names. | |
120 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
121 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
122 | fi | |
123 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
124 | case "$ac_option" in | |
125 | *=*) ;; | |
126 | *) ac_optarg=yes ;; | |
127 | esac | |
128 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
129 | ||
130 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
131 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
132 | | --exec | --exe | --ex) | |
133 | ac_prev=exec_prefix ;; | |
134 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
135 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
136 | | --exec=* | --exe=* | --ex=*) | |
137 | exec_prefix="$ac_optarg" ;; | |
138 | ||
139 | -gas | --gas | --ga | --g) | |
140 | # Obsolete; use --with-gas. | |
141 | with_gas=yes ;; | |
142 | ||
143 | -help | --help | --hel | --he) | |
144 | # Omit some internal or obsolete options to make the list less imposing. | |
145 | # This message is too long to be a string in the A/UX 3.1 sh. | |
146 | cat << EOF | |
147 | Usage: configure [options] [host] | |
148 | Options: [defaults in brackets after descriptions] | |
149 | Configuration: | |
150 | --cache-file=FILE cache test results in FILE | |
151 | --help print this message | |
152 | --no-create do not create output files | |
153 | --quiet, --silent do not print \`checking...' messages | |
154 | --version print the version of autoconf that created configure | |
155 | Directory and file names: | |
156 | --prefix=PREFIX install architecture-independent files in PREFIX | |
157 | [$ac_default_prefix] | |
ba8e3a2e | 158 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
7858d8dc | 159 | [same as prefix] |
ba8e3a2e ILT |
160 | --bindir=DIR user executables in DIR [EPREFIX/bin] |
161 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
162 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
163 | --datadir=DIR read-only architecture-independent data in DIR | |
164 | [PREFIX/share] | |
165 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
166 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
167 | [PREFIX/com] | |
168 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
169 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
170 | --includedir=DIR C header files in DIR [PREFIX/include] | |
171 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
172 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
173 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
7858d8dc C |
174 | --srcdir=DIR find the sources in DIR [configure dir or ..] |
175 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
176 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
ba8e3a2e ILT |
177 | --program-transform-name=PROGRAM |
178 | run sed PROGRAM on installed program names | |
179 | EOF | |
180 | cat << EOF | |
7858d8dc C |
181 | Host type: |
182 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
183 | --host=HOST configure for HOST [guessed] | |
184 | --target=TARGET configure for TARGET [TARGET=HOST] | |
185 | Features and packages: | |
186 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
187 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
188 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
189 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
190 | --x-includes=DIR X include files are in DIR | |
191 | --x-libraries=DIR X library files are in DIR | |
7858d8dc | 192 | EOF |
ba8e3a2e ILT |
193 | if test -n "$ac_help"; then |
194 | echo "--enable and --with options recognized:$ac_help" | |
195 | fi | |
7858d8dc C |
196 | exit 0 ;; |
197 | ||
198 | -host | --host | --hos | --ho) | |
199 | ac_prev=host ;; | |
200 | -host=* | --host=* | --hos=* | --ho=*) | |
201 | host="$ac_optarg" ;; | |
202 | ||
ba8e3a2e ILT |
203 | -includedir | --includedir | --includedi | --included | --include \ |
204 | | --includ | --inclu | --incl | --inc) | |
205 | ac_prev=includedir ;; | |
206 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
207 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
208 | includedir="$ac_optarg" ;; | |
209 | ||
210 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
211 | ac_prev=infodir ;; | |
212 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
213 | infodir="$ac_optarg" ;; | |
214 | ||
215 | -libdir | --libdir | --libdi | --libd) | |
216 | ac_prev=libdir ;; | |
217 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
218 | libdir="$ac_optarg" ;; | |
219 | ||
220 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
221 | | --libexe | --libex | --libe) | |
222 | ac_prev=libexecdir ;; | |
223 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
224 | | --libexe=* | --libex=* | --libe=*) | |
225 | libexecdir="$ac_optarg" ;; | |
226 | ||
227 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
228 | | --localstate | --localstat | --localsta | --localst \ | |
229 | | --locals | --local | --loca | --loc | --lo) | |
230 | ac_prev=localstatedir ;; | |
231 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
232 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
233 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
234 | localstatedir="$ac_optarg" ;; | |
235 | ||
236 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
237 | ac_prev=mandir ;; | |
238 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
239 | mandir="$ac_optarg" ;; | |
240 | ||
7858d8dc C |
241 | -nfp | --nfp | --nf) |
242 | # Obsolete; use --without-fp. | |
243 | with_fp=no ;; | |
244 | ||
245 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
246 | | --no-cr | --no-c) | |
247 | no_create=yes ;; | |
248 | ||
249 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
250 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
251 | no_recursion=yes ;; | |
252 | ||
ba8e3a2e ILT |
253 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
254 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
255 | | --oldin | --oldi | --old | --ol | --o) | |
256 | ac_prev=oldincludedir ;; | |
257 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
258 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
259 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
260 | oldincludedir="$ac_optarg" ;; | |
261 | ||
7858d8dc C |
262 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
263 | ac_prev=prefix ;; | |
264 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
265 | prefix="$ac_optarg" ;; | |
266 | ||
267 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
268 | | --program-pre | --program-pr | --program-p) | |
269 | ac_prev=program_prefix ;; | |
270 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
271 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
272 | program_prefix="$ac_optarg" ;; | |
273 | ||
274 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
275 | | --program-suf | --program-su | --program-s) | |
276 | ac_prev=program_suffix ;; | |
277 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
278 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
279 | program_suffix="$ac_optarg" ;; | |
280 | ||
281 | -program-transform-name | --program-transform-name \ | |
282 | | --program-transform-nam | --program-transform-na \ | |
283 | | --program-transform-n | --program-transform- \ | |
284 | | --program-transform | --program-transfor \ | |
285 | | --program-transfo | --program-transf \ | |
286 | | --program-trans | --program-tran \ | |
287 | | --progr-tra | --program-tr | --program-t) | |
288 | ac_prev=program_transform_name ;; | |
289 | -program-transform-name=* | --program-transform-name=* \ | |
290 | | --program-transform-nam=* | --program-transform-na=* \ | |
291 | | --program-transform-n=* | --program-transform-=* \ | |
292 | | --program-transform=* | --program-transfor=* \ | |
293 | | --program-transfo=* | --program-transf=* \ | |
294 | | --program-trans=* | --program-tran=* \ | |
295 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
296 | program_transform_name="$ac_optarg" ;; | |
297 | ||
298 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
299 | | -silent | --silent | --silen | --sile | --sil) | |
300 | silent=yes ;; | |
301 | ||
ba8e3a2e ILT |
302 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
303 | ac_prev=sbindir ;; | |
304 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
305 | | --sbi=* | --sb=*) | |
306 | sbindir="$ac_optarg" ;; | |
307 | ||
308 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
309 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
310 | | --sharedst | --shareds | --shared | --share | --shar \ | |
311 | | --sha | --sh) | |
312 | ac_prev=sharedstatedir ;; | |
313 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
314 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
315 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
316 | | --sha=* | --sh=*) | |
317 | sharedstatedir="$ac_optarg" ;; | |
318 | ||
7858d8dc C |
319 | -site | --site | --sit) |
320 | ac_prev=site ;; | |
321 | -site=* | --site=* | --sit=*) | |
322 | site="$ac_optarg" ;; | |
323 | ||
324 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
325 | ac_prev=srcdir ;; | |
326 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
327 | srcdir="$ac_optarg" ;; | |
328 | ||
ba8e3a2e ILT |
329 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
330 | | --syscon | --sysco | --sysc | --sys | --sy) | |
331 | ac_prev=sysconfdir ;; | |
332 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
333 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
334 | sysconfdir="$ac_optarg" ;; | |
335 | ||
7858d8dc C |
336 | -target | --target | --targe | --targ | --tar | --ta | --t) |
337 | ac_prev=target ;; | |
338 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
339 | target="$ac_optarg" ;; | |
340 | ||
341 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
342 | verbose=yes ;; | |
343 | ||
344 | -version | --version | --versio | --versi | --vers) | |
274e44ae | 345 | echo "configure generated by autoconf version 2.12.1" |
7858d8dc C |
346 | exit 0 ;; |
347 | ||
348 | -with-* | --with-*) | |
349 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
350 | # Reject names that are not valid shell variable names. | |
351 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
352 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
353 | fi | |
354 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
355 | case "$ac_option" in | |
356 | *=*) ;; | |
357 | *) ac_optarg=yes ;; | |
358 | esac | |
359 | eval "with_${ac_package}='$ac_optarg'" ;; | |
360 | ||
361 | -without-* | --without-*) | |
362 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
363 | # Reject names that are not valid shell variable names. | |
364 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
365 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
366 | fi | |
367 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
368 | eval "with_${ac_package}=no" ;; | |
369 | ||
370 | --x) | |
371 | # Obsolete; use --with-x. | |
372 | with_x=yes ;; | |
373 | ||
374 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
375 | | --x-incl | --x-inc | --x-in | --x-i) | |
376 | ac_prev=x_includes ;; | |
377 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
378 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
379 | x_includes="$ac_optarg" ;; | |
380 | ||
381 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
382 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
383 | ac_prev=x_libraries ;; | |
384 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
385 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
386 | x_libraries="$ac_optarg" ;; | |
387 | ||
388 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
389 | ;; | |
390 | ||
ba8e3a2e | 391 | *) |
7858d8dc C |
392 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then |
393 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
394 | fi | |
395 | if test "x$nonopt" != xNONE; then | |
396 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
397 | fi | |
398 | nonopt="$ac_option" | |
399 | ;; | |
400 | ||
401 | esac | |
402 | done | |
403 | ||
404 | if test -n "$ac_prev"; then | |
405 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
406 | fi | |
407 | ||
408 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
409 | ||
410 | # File descriptor usage: | |
411 | # 0 standard input | |
412 | # 1 file creation | |
413 | # 2 errors and warnings | |
414 | # 3 some systems may open it to /dev/tty | |
415 | # 4 used on the Kubota Titan | |
416 | # 6 checking for... messages and results | |
417 | # 5 compiler messages saved in config.log | |
418 | if test "$silent" = yes; then | |
419 | exec 6>/dev/null | |
420 | else | |
421 | exec 6>&1 | |
422 | fi | |
423 | exec 5>./config.log | |
424 | ||
425 | echo "\ | |
426 | This file contains any messages produced by compilers while | |
427 | running configure, to aid debugging if configure makes a mistake. | |
428 | " 1>&5 | |
429 | ||
430 | # Strip out --no-create and --no-recursion so they do not pile up. | |
431 | # Also quote any args containing shell metacharacters. | |
432 | ac_configure_args= | |
433 | for ac_arg | |
434 | do | |
435 | case "$ac_arg" in | |
436 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
437 | | --no-cr | --no-c) ;; | |
438 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
439 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
440 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
441 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
442 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
443 | esac | |
444 | done | |
445 | ||
446 | # NLS nuisances. | |
4947b15f ILT |
447 | # Only set these to C if already set. These must not be set unconditionally |
448 | # because not all systems understand e.g. LANG=C (notably SCO). | |
449 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
450 | # Non-C LC_CTYPE values break the ctype check. | |
7858d8dc | 451 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi |
4947b15f ILT |
452 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi |
453 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
454 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
7858d8dc C |
455 | |
456 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
457 | rm -rf conftest* confdefs.h | |
458 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
459 | echo > confdefs.h | |
460 | ||
461 | # A filename unique to this package, relative to the directory that | |
462 | # configure is in, which we can look for to find out if srcdir is correct. | |
463 | ac_unique_file=gprof.c | |
464 | ||
465 | # Find the source files, if location was not specified. | |
466 | if test -z "$srcdir"; then | |
467 | ac_srcdir_defaulted=yes | |
468 | # Try the directory containing this script, then its parent. | |
469 | ac_prog=$0 | |
470 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
471 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
472 | srcdir=$ac_confdir | |
473 | if test ! -r $srcdir/$ac_unique_file; then | |
474 | srcdir=.. | |
475 | fi | |
476 | else | |
477 | ac_srcdir_defaulted=no | |
478 | fi | |
479 | if test ! -r $srcdir/$ac_unique_file; then | |
480 | if test "$ac_srcdir_defaulted" = yes; then | |
481 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
482 | else | |
483 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
484 | fi | |
485 | fi | |
486 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
487 | ||
488 | # Prefer explicitly selected file to automatically selected ones. | |
489 | if test -z "$CONFIG_SITE"; then | |
490 | if test "x$prefix" != xNONE; then | |
491 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
492 | else | |
493 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
494 | fi | |
495 | fi | |
496 | for ac_site_file in $CONFIG_SITE; do | |
497 | if test -r "$ac_site_file"; then | |
498 | echo "loading site script $ac_site_file" | |
499 | . "$ac_site_file" | |
500 | fi | |
501 | done | |
502 | ||
503 | if test -r "$cache_file"; then | |
504 | echo "loading cache $cache_file" | |
505 | . $cache_file | |
506 | else | |
507 | echo "creating cache $cache_file" | |
508 | > $cache_file | |
509 | fi | |
510 | ||
511 | ac_ext=c | |
512 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
ea2488ad ILT |
513 | ac_cpp='$CPP $CPPFLAGS' |
514 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
515 | ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
4947b15f | 516 | cross_compiling=$ac_cv_prog_cc_cross |
7858d8dc C |
517 | |
518 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
519 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
520 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
521 | ac_n= ac_c=' | |
522 | ' ac_t=' ' | |
523 | else | |
524 | ac_n=-n ac_c= ac_t= | |
525 | fi | |
526 | else | |
527 | ac_n= ac_c='\c' ac_t= | |
528 | fi | |
529 | ||
530 | ||
531 | ||
2f1fec47 ILT |
532 | ac_aux_dir= |
533 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
534 | if test -f $ac_dir/install-sh; then | |
535 | ac_aux_dir=$ac_dir | |
536 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
537 | break | |
538 | elif test -f $ac_dir/install.sh; then | |
539 | ac_aux_dir=$ac_dir | |
540 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
541 | break | |
542 | fi | |
543 | done | |
544 | if test -z "$ac_aux_dir"; then | |
545 | { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } | |
546 | fi | |
547 | ac_config_guess=$ac_aux_dir/config.guess | |
548 | ac_config_sub=$ac_aux_dir/config.sub | |
549 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
550 | ||
551 | ||
552 | # Do some error checking and defaulting for the host and target type. | |
553 | # The inputs are: | |
554 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
555 | # | |
556 | # The rules are: | |
557 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
558 | # same time. | |
559 | # 2. Host defaults to nonopt. | |
560 | # 3. If nonopt is not specified, then host defaults to the current host, | |
561 | # as determined by config.guess. | |
562 | # 4. Target and build default to nonopt. | |
563 | # 5. If nonopt is not specified, then target and build default to host. | |
564 | ||
565 | # The aliases save the names the user supplied, while $host etc. | |
566 | # will get canonicalized. | |
567 | case $host---$target---$nonopt in | |
568 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
569 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
570 | esac | |
571 | ||
572 | ||
573 | # Make sure we can run config.sub. | |
274e44ae | 574 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : |
2f1fec47 ILT |
575 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } |
576 | fi | |
577 | ||
578 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
c3de2a19 | 579 | echo "configure:580: checking host system type" >&5 |
2f1fec47 ILT |
580 | |
581 | host_alias=$host | |
582 | case "$host_alias" in | |
583 | NONE) | |
584 | case $nonopt in | |
585 | NONE) | |
274e44ae | 586 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : |
2f1fec47 ILT |
587 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } |
588 | fi ;; | |
589 | *) host_alias=$nonopt ;; | |
590 | esac ;; | |
591 | esac | |
592 | ||
274e44ae | 593 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` |
2f1fec47 ILT |
594 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
595 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
596 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
597 | echo "$ac_t""$host" 1>&6 | |
598 | ||
599 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
c3de2a19 | 600 | echo "configure:601: checking target system type" >&5 |
2f1fec47 ILT |
601 | |
602 | target_alias=$target | |
603 | case "$target_alias" in | |
604 | NONE) | |
605 | case $nonopt in | |
606 | NONE) target_alias=$host_alias ;; | |
607 | *) target_alias=$nonopt ;; | |
608 | esac ;; | |
609 | esac | |
610 | ||
274e44ae | 611 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` |
2f1fec47 ILT |
612 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
613 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
614 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
615 | echo "$ac_t""$target" 1>&6 | |
616 | ||
617 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
c3de2a19 | 618 | echo "configure:619: checking build system type" >&5 |
2f1fec47 ILT |
619 | |
620 | build_alias=$build | |
621 | case "$build_alias" in | |
622 | NONE) | |
623 | case $nonopt in | |
624 | NONE) build_alias=$host_alias ;; | |
625 | *) build_alias=$nonopt ;; | |
626 | esac ;; | |
627 | esac | |
628 | ||
274e44ae | 629 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` |
2f1fec47 ILT |
630 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
631 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
632 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
633 | echo "$ac_t""$build" 1>&6 | |
634 | ||
635 | test "$host_alias" != "$target_alias" && | |
636 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
637 | NONENONEs,x,x, && | |
638 | program_prefix=${target_alias}- | |
639 | ||
640 | ||
641 | # Find a good install program. We prefer a C program (faster), | |
642 | # so one script is as good as another. But avoid the broken or | |
643 | # incompatible versions: | |
644 | # SysV /etc/install, /usr/sbin/install | |
645 | # SunOS /usr/etc/install | |
646 | # IRIX /sbin/install | |
647 | # AIX /bin/install | |
c3de2a19 | 648 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
2f1fec47 ILT |
649 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args |
650 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
651 | # ./install, which can be erroneously created by make from ./install.sh. | |
652 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
c3de2a19 | 653 | echo "configure:654: checking for a BSD compatible install" >&5 |
2f1fec47 ILT |
654 | if test -z "$INSTALL"; then |
655 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
656 | echo $ac_n "(cached) $ac_c" 1>&6 | |
657 | else | |
658 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:" | |
659 | for ac_dir in $PATH; do | |
660 | # Account for people who put trailing slashes in PATH elements. | |
661 | case "$ac_dir/" in | |
662 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
663 | *) | |
664 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
c3de2a19 ILT |
665 | # Don't use installbsd from OSF since it installs stuff as root |
666 | # by default. | |
667 | for ac_prog in ginstall scoinst install; do | |
2f1fec47 ILT |
668 | if test -f $ac_dir/$ac_prog; then |
669 | if test $ac_prog = install && | |
670 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
671 | # AIX install. It has an incompatible calling convention. | |
2f1fec47 ILT |
672 | : |
673 | else | |
674 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
675 | break 2 | |
676 | fi | |
677 | fi | |
678 | done | |
679 | ;; | |
680 | esac | |
681 | done | |
682 | IFS="$ac_save_IFS" | |
683 | ||
684 | fi | |
685 | if test "${ac_cv_path_install+set}" = set; then | |
686 | INSTALL="$ac_cv_path_install" | |
687 | else | |
688 | # As a last resort, use the slow shell script. We don't cache a | |
689 | # path for INSTALL within a source directory, because that will | |
690 | # break other packages using the cache if that directory is | |
691 | # removed, or if the path is relative. | |
692 | INSTALL="$ac_install_sh" | |
693 | fi | |
694 | fi | |
695 | echo "$ac_t""$INSTALL" 1>&6 | |
696 | ||
697 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
698 | # It thinks the first close brace ends the variable substitution. | |
699 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
700 | ||
701 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
702 | ||
703 | ||
704 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' | |
705 | ||
706 | ||
707 | PACKAGE=gprof | |
708 | ||
274e44ae | 709 | VERSION=2.8.2 |
2f1fec47 | 710 | |
50fb7977 ILT |
711 | if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then |
712 | { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } | |
713 | fi | |
2f1fec47 ILT |
714 | cat >> confdefs.h <<EOF |
715 | #define PACKAGE "$PACKAGE" | |
716 | EOF | |
717 | ||
718 | cat >> confdefs.h <<EOF | |
719 | #define VERSION "$VERSION" | |
720 | EOF | |
721 | ||
722 | echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 | |
c3de2a19 | 723 | echo "configure:724: checking whether build environment is sane" >&5 |
2f1fec47 ILT |
724 | # Just in case |
725 | sleep 1 | |
726 | echo timestamp > conftestfile | |
727 | # Do `set' in a subshell so we don't clobber the current shell's | |
728 | # arguments. Must try -L first in case configure is actually a | |
729 | # symlink; some systems play weird games with the mod time of symlinks | |
730 | # (eg FreeBSD returns the mod time of the symlink's containing | |
731 | # directory). | |
732 | if ( | |
733 | set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` | |
734 | if test "" = "X"; then | |
735 | # -L didn't work. | |
736 | set X `ls -t $srcdir/configure conftestfile` | |
737 | fi | |
738 | test "$2" = conftestfile | |
739 | ) | |
740 | then | |
741 | # Ok. | |
742 | : | |
743 | else | |
744 | { echo "configure: error: newly created file is older than distributed files! | |
745 | Check your system clock" 1>&2; exit 1; } | |
746 | fi | |
747 | rm -f conftest* | |
748 | echo "$ac_t""yes" 1>&6 | |
749 | if test "$program_transform_name" = s,x,x,; then | |
750 | program_transform_name= | |
751 | else | |
752 | # Double any \ or $. echo might interpret backslashes. | |
753 | cat <<\EOF_SED > conftestsed | |
754 | s,\\,\\\\,g; s,\$,$$,g | |
755 | EOF_SED | |
756 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
757 | rm -f conftestsed | |
758 | fi | |
759 | test "$program_prefix" != NONE && | |
760 | program_transform_name="s,^,${program_prefix},; $program_transform_name" | |
761 | # Use a double $ so make ignores it. | |
762 | test "$program_suffix" != NONE && | |
763 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" | |
764 | ||
765 | # sed with no file args requires a program. | |
766 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
767 | ||
768 | missing_dir=`cd $ac_aux_dir && pwd` | |
769 | echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 | |
c3de2a19 | 770 | echo "configure:771: checking for working aclocal" >&5 |
2f1fec47 ILT |
771 | # Run test in a subshell; some versions of sh will print an error if |
772 | # an executable is not found, even if stderr is redirected. | |
50fb7977 ILT |
773 | # Redirect stdin to placate older versions of autoconf. Sigh. |
774 | if (aclocal --version) < /dev/null > /dev/null 2>&1; then | |
2f1fec47 ILT |
775 | ACLOCAL=aclocal |
776 | echo "$ac_t""found" 1>&6 | |
777 | else | |
778 | ACLOCAL="$missing_dir/missing aclocal" | |
779 | echo "$ac_t""missing" 1>&6 | |
780 | fi | |
781 | ||
782 | echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 | |
c3de2a19 | 783 | echo "configure:784: checking for working autoconf" >&5 |
2f1fec47 ILT |
784 | # Run test in a subshell; some versions of sh will print an error if |
785 | # an executable is not found, even if stderr is redirected. | |
50fb7977 ILT |
786 | # Redirect stdin to placate older versions of autoconf. Sigh. |
787 | if (autoconf --version) < /dev/null > /dev/null 2>&1; then | |
2f1fec47 ILT |
788 | AUTOCONF=autoconf |
789 | echo "$ac_t""found" 1>&6 | |
790 | else | |
791 | AUTOCONF="$missing_dir/missing autoconf" | |
792 | echo "$ac_t""missing" 1>&6 | |
793 | fi | |
794 | ||
795 | echo $ac_n "checking for working automake""... $ac_c" 1>&6 | |
c3de2a19 | 796 | echo "configure:797: checking for working automake" >&5 |
2f1fec47 ILT |
797 | # Run test in a subshell; some versions of sh will print an error if |
798 | # an executable is not found, even if stderr is redirected. | |
50fb7977 ILT |
799 | # Redirect stdin to placate older versions of autoconf. Sigh. |
800 | if (automake --version) < /dev/null > /dev/null 2>&1; then | |
2f1fec47 ILT |
801 | AUTOMAKE=automake |
802 | echo "$ac_t""found" 1>&6 | |
803 | else | |
804 | AUTOMAKE="$missing_dir/missing automake" | |
805 | echo "$ac_t""missing" 1>&6 | |
806 | fi | |
807 | ||
808 | echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 | |
c3de2a19 | 809 | echo "configure:810: checking for working autoheader" >&5 |
2f1fec47 ILT |
810 | # Run test in a subshell; some versions of sh will print an error if |
811 | # an executable is not found, even if stderr is redirected. | |
50fb7977 ILT |
812 | # Redirect stdin to placate older versions of autoconf. Sigh. |
813 | if (autoheader --version) < /dev/null > /dev/null 2>&1; then | |
2f1fec47 ILT |
814 | AUTOHEADER=autoheader |
815 | echo "$ac_t""found" 1>&6 | |
816 | else | |
817 | AUTOHEADER="$missing_dir/missing autoheader" | |
818 | echo "$ac_t""missing" 1>&6 | |
819 | fi | |
820 | ||
821 | echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 | |
c3de2a19 | 822 | echo "configure:823: checking for working makeinfo" >&5 |
2f1fec47 ILT |
823 | # Run test in a subshell; some versions of sh will print an error if |
824 | # an executable is not found, even if stderr is redirected. | |
50fb7977 ILT |
825 | # Redirect stdin to placate older versions of autoconf. Sigh. |
826 | if (makeinfo --version) < /dev/null > /dev/null 2>&1; then | |
2f1fec47 ILT |
827 | MAKEINFO=makeinfo |
828 | echo "$ac_t""found" 1>&6 | |
829 | else | |
830 | MAKEINFO="$missing_dir/missing makeinfo" | |
831 | echo "$ac_t""missing" 1>&6 | |
832 | fi | |
833 | ||
834 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
c3de2a19 | 835 | echo "configure:836: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
2f1fec47 ILT |
836 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
837 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
838 | echo $ac_n "(cached) $ac_c" 1>&6 | |
839 | else | |
840 | cat > conftestmake <<\EOF | |
841 | all: | |
842 | @echo 'ac_maketemp="${MAKE}"' | |
843 | EOF | |
844 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
845 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` | |
846 | if test -n "$ac_maketemp"; then | |
847 | eval ac_cv_prog_make_${ac_make}_set=yes | |
848 | else | |
849 | eval ac_cv_prog_make_${ac_make}_set=no | |
850 | fi | |
851 | rm -f conftestmake | |
852 | fi | |
853 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
854 | echo "$ac_t""yes" 1>&6 | |
855 | SET_MAKE= | |
856 | else | |
857 | echo "$ac_t""no" 1>&6 | |
858 | SET_MAKE="MAKE=${MAKE-make}" | |
859 | fi | |
860 | ||
861 | ||
7858d8dc C |
862 | # Extract the first word of "gcc", so it can be a program name with args. |
863 | set dummy gcc; ac_word=$2 | |
864 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
c3de2a19 | 865 | echo "configure:866: checking for $ac_word" >&5 |
7858d8dc C |
866 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
867 | echo $ac_n "(cached) $ac_c" 1>&6 | |
868 | else | |
869 | if test -n "$CC"; then | |
870 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
871 | else | |
872 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
873 | for ac_dir in $PATH; do | |
874 | test -z "$ac_dir" && ac_dir=. | |
875 | if test -f $ac_dir/$ac_word; then | |
876 | ac_cv_prog_CC="gcc" | |
877 | break | |
878 | fi | |
879 | done | |
880 | IFS="$ac_save_ifs" | |
7858d8dc C |
881 | fi |
882 | fi | |
883 | CC="$ac_cv_prog_CC" | |
884 | if test -n "$CC"; then | |
885 | echo "$ac_t""$CC" 1>&6 | |
886 | else | |
887 | echo "$ac_t""no" 1>&6 | |
888 | fi | |
889 | ||
ea2488ad ILT |
890 | if test -z "$CC"; then |
891 | # Extract the first word of "cc", so it can be a program name with args. | |
892 | set dummy cc; ac_word=$2 | |
893 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
c3de2a19 | 894 | echo "configure:895: checking for $ac_word" >&5 |
ea2488ad ILT |
895 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
896 | echo $ac_n "(cached) $ac_c" 1>&6 | |
897 | else | |
898 | if test -n "$CC"; then | |
899 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
900 | else | |
901 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
902 | ac_prog_rejected=no | |
903 | for ac_dir in $PATH; do | |
904 | test -z "$ac_dir" && ac_dir=. | |
905 | if test -f $ac_dir/$ac_word; then | |
906 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
907 | ac_prog_rejected=yes | |
908 | continue | |
909 | fi | |
910 | ac_cv_prog_CC="cc" | |
911 | break | |
912 | fi | |
913 | done | |
914 | IFS="$ac_save_ifs" | |
915 | if test $ac_prog_rejected = yes; then | |
916 | # We found a bogon in the path, so make sure we never use it. | |
917 | set dummy $ac_cv_prog_CC | |
918 | shift | |
919 | if test $# -gt 0; then | |
920 | # We chose a different compiler from the bogus one. | |
921 | # However, it has the same basename, so the bogon will be chosen | |
922 | # first if we set CC to just the basename; use the full file name. | |
923 | shift | |
924 | set dummy "$ac_dir/$ac_word" "$@" | |
925 | shift | |
926 | ac_cv_prog_CC="$@" | |
927 | fi | |
928 | fi | |
929 | fi | |
930 | fi | |
931 | CC="$ac_cv_prog_CC" | |
932 | if test -n "$CC"; then | |
933 | echo "$ac_t""$CC" 1>&6 | |
934 | else | |
935 | echo "$ac_t""no" 1>&6 | |
936 | fi | |
937 | ||
938 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
939 | fi | |
7858d8dc | 940 | |
4947b15f | 941 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
c3de2a19 | 942 | echo "configure:943: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
4947b15f ILT |
943 | |
944 | ac_ext=c | |
945 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
946 | ac_cpp='$CPP $CPPFLAGS' | |
947 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
948 | ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
949 | cross_compiling=$ac_cv_prog_cc_cross | |
950 | ||
951 | cat > conftest.$ac_ext <<EOF | |
c3de2a19 | 952 | #line 953 "configure" |
4947b15f ILT |
953 | #include "confdefs.h" |
954 | main(){return(0);} | |
955 | EOF | |
c3de2a19 | 956 | if { (eval echo configure:957: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
4947b15f ILT |
957 | ac_cv_prog_cc_works=yes |
958 | # If we can't run a trivial program, we are probably using a cross compiler. | |
959 | if (./conftest; exit) 2>/dev/null; then | |
960 | ac_cv_prog_cc_cross=no | |
961 | else | |
962 | ac_cv_prog_cc_cross=yes | |
963 | fi | |
964 | else | |
965 | echo "configure: failed program was:" >&5 | |
966 | cat conftest.$ac_ext >&5 | |
967 | ac_cv_prog_cc_works=no | |
968 | fi | |
969 | rm -fr conftest* | |
970 | ||
971 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
972 | if test $ac_cv_prog_cc_works = no; then | |
973 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
974 | fi | |
975 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
c3de2a19 | 976 | echo "configure:977: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
4947b15f ILT |
977 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
978 | cross_compiling=$ac_cv_prog_cc_cross | |
979 | ||
7858d8dc | 980 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
c3de2a19 | 981 | echo "configure:982: checking whether we are using GNU C" >&5 |
7858d8dc C |
982 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
983 | echo $ac_n "(cached) $ac_c" 1>&6 | |
984 | else | |
985 | cat > conftest.c <<EOF | |
986 | #ifdef __GNUC__ | |
987 | yes; | |
988 | #endif | |
989 | EOF | |
c3de2a19 | 990 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:991: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
7858d8dc C |
991 | ac_cv_prog_gcc=yes |
992 | else | |
993 | ac_cv_prog_gcc=no | |
994 | fi | |
995 | fi | |
ba8e3a2e | 996 | |
7858d8dc | 997 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
4947b15f | 998 | |
7858d8dc C |
999 | if test $ac_cv_prog_gcc = yes; then |
1000 | GCC=yes | |
4947b15f ILT |
1001 | ac_test_CFLAGS="${CFLAGS+set}" |
1002 | ac_save_CFLAGS="$CFLAGS" | |
1003 | CFLAGS= | |
1004 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
c3de2a19 | 1005 | echo "configure:1006: checking whether ${CC-cc} accepts -g" >&5 |
4947b15f | 1006 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
7858d8dc C |
1007 | echo $ac_n "(cached) $ac_c" 1>&6 |
1008 | else | |
1009 | echo 'void f(){}' > conftest.c | |
1010 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
4947b15f | 1011 | ac_cv_prog_cc_g=yes |
7858d8dc | 1012 | else |
4947b15f | 1013 | ac_cv_prog_cc_g=no |
7858d8dc C |
1014 | fi |
1015 | rm -f conftest* | |
1016 | ||
1017 | fi | |
ba8e3a2e | 1018 | |
4947b15f ILT |
1019 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 |
1020 | if test "$ac_test_CFLAGS" = set; then | |
1021 | CFLAGS="$ac_save_CFLAGS" | |
1022 | elif test $ac_cv_prog_cc_g = yes; then | |
1023 | CFLAGS="-g -O2" | |
1024 | else | |
1025 | CFLAGS="-O2" | |
7858d8dc C |
1026 | fi |
1027 | else | |
1028 | GCC= | |
1029 | test "${CFLAGS+set}" = set || CFLAGS="-g" | |
1030 | fi | |
1031 | ||
274e44ae ILT |
1032 | # Extract the first word of "ranlib", so it can be a program name with args. |
1033 | set dummy ranlib; ac_word=$2 | |
1034 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
c3de2a19 | 1035 | echo "configure:1036: checking for $ac_word" >&5 |
274e44ae | 1036 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
39c3964f JM |
1037 | echo $ac_n "(cached) $ac_c" 1>&6 |
1038 | else | |
274e44ae ILT |
1039 | if test -n "$RANLIB"; then |
1040 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1041 | else | |
1042 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
39c3964f | 1043 | for ac_dir in $PATH; do |
274e44ae ILT |
1044 | test -z "$ac_dir" && ac_dir=. |
1045 | if test -f $ac_dir/$ac_word; then | |
1046 | ac_cv_prog_RANLIB="ranlib" | |
1047 | break | |
1048 | fi | |
39c3964f | 1049 | done |
274e44ae ILT |
1050 | IFS="$ac_save_ifs" |
1051 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
1052 | fi | |
1053 | fi | |
1054 | RANLIB="$ac_cv_prog_RANLIB" | |
1055 | if test -n "$RANLIB"; then | |
1056 | echo "$ac_t""$RANLIB" 1>&6 | |
1057 | else | |
1058 | echo "$ac_t""no" 1>&6 | |
1059 | fi | |
39c3964f | 1060 | |
274e44ae ILT |
1061 | # Check whether --with-gnu-ld or --without-gnu-ld was given. |
1062 | if test "${with_gnu_ld+set}" = set; then | |
1063 | withval="$with_gnu_ld" | |
1064 | test "$withval" = no || with_gnu_ld=yes | |
1065 | else | |
1066 | with_gnu_ld=no | |
39c3964f | 1067 | fi |
274e44ae ILT |
1068 | |
1069 | if test "$with_gnu_ld" = yes; then | |
1070 | echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 | |
c3de2a19 | 1071 | echo "configure:1072: checking for GNU ld" >&5 |
274e44ae ILT |
1072 | else |
1073 | echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 | |
c3de2a19 | 1074 | echo "configure:1075: checking for non-GNU ld" >&5 |
274e44ae ILT |
1075 | fi |
1076 | if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then | |
1077 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1078 | else | |
1079 | case "$LD" in | |
42a62317 | 1080 | "") |
274e44ae ILT |
1081 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
1082 | for ac_dir in $PATH; do | |
1083 | test -z "$ac_dir" && ac_dir=. | |
1084 | if test -f "$ac_dir/ld"; then | |
1085 | ac_cv_path_LD="$ac_dir/ld" | |
1086 | # Check to see if the program is GNU ld. I'd rather use --version, | |
1087 | # but apparently some GNU ld's only accept -v. | |
1088 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
1089 | if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU ld|with BFD)' > /dev/null; then | |
1090 | test "$with_gnu_ld" = yes && break | |
1091 | else | |
1092 | test "$with_gnu_ld" != yes && break | |
1093 | fi | |
1094 | fi | |
1095 | done | |
1096 | IFS="$ac_save_ifs" | |
1097 | ;; | |
42a62317 ILT |
1098 | *) |
1099 | ac_cv_path_LD="$LD" # Let the user override the test with a path. | |
1100 | ;; | |
274e44ae ILT |
1101 | esac |
1102 | fi | |
1103 | ||
1104 | LD="$ac_cv_path_LD" | |
1105 | if test -n "$LD"; then | |
1106 | echo "$ac_t""$LD" 1>&6 | |
1107 | else | |
1108 | echo "$ac_t""no" 1>&6 | |
1109 | fi | |
1110 | test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } | |
1111 | ||
1112 | echo $ac_n "checking whether we are using GNU ld""... $ac_c" 1>&6 | |
c3de2a19 | 1113 | echo "configure:1114: checking whether we are using GNU ld" >&5 |
274e44ae ILT |
1114 | if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then |
1115 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1116 | else | |
1117 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
1118 | if $LD -v 2>&1 </dev/null | egrep '(GNU ld|with BFD)' > /dev/null; then | |
1119 | ac_cv_prog_gnu_ld=yes | |
1120 | else | |
1121 | ac_cv_prog_gnu_ld=no | |
1122 | fi | |
1123 | fi | |
1124 | ||
1125 | echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6 | |
1126 | ||
1127 | ||
1128 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 | |
c3de2a19 | 1129 | echo "configure:1130: checking whether ln -s works" >&5 |
274e44ae ILT |
1130 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
1131 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1132 | else | |
1133 | rm -f conftestdata | |
1134 | if ln -s X conftestdata 2>/dev/null | |
1135 | then | |
1136 | rm -f conftestdata | |
1137 | ac_cv_prog_LN_S="ln -s" | |
1138 | else | |
1139 | ac_cv_prog_LN_S=ln | |
1140 | fi | |
1141 | fi | |
1142 | LN_S="$ac_cv_prog_LN_S" | |
1143 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
1144 | echo "$ac_t""yes" 1>&6 | |
1145 | else | |
1146 | echo "$ac_t""no" 1>&6 | |
1147 | fi | |
1148 | ||
1149 | ||
1150 | ||
1151 | ||
1152 | ||
1153 | ||
1154 | ||
1155 | # Always use our own libtool. | |
c3de2a19 | 1156 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' |
274e44ae ILT |
1157 | |
1158 | ||
1159 | # Check whether --enable-shared or --disable-shared was given. | |
1160 | if test "${enable_shared+set}" = set; then | |
1161 | enableval="$enable_shared" | |
c3de2a19 ILT |
1162 | p=${PACKAGE-bogus-package-name} |
1163 | case "$enableval" in | |
1164 | yes) enable_shared=yes ;; | |
1165 | no) enable_shared=no ;; | |
1166 | # The value of $p (aka $PACKAGE) is assumed to come from AM_INIT_AUTOMAKE. | |
1167 | # If it didn't, it'll be `bogus-package-name', thus making this condition | |
1168 | # not be used. | |
1169 | *$p*) enable_shared=yes ;; | |
1170 | *) shared=no ;; | |
1171 | esac | |
274e44ae ILT |
1172 | fi |
1173 | ||
1174 | libtool_shared= | |
1175 | test "$enable_shared" = no && libtool_shared=" --disable-shared" | |
1176 | ||
1177 | # Check whether --enable-static or --disable-static was given. | |
1178 | if test "${enable_static+set}" = set; then | |
1179 | enableval="$enable_static" | |
1180 | if test "$enableval" = no; then | |
1181 | enable_static=no | |
1182 | else | |
1183 | enable_static=yes | |
1184 | fi | |
1185 | fi | |
1186 | ||
1187 | libtool_static= | |
1188 | test "$enable_static" = no && libtool_static=" --disable-static" | |
1189 | ||
1190 | libtool_flags="$libtool_shared$libtool_static" | |
1191 | test "$silent" = yes && libtool_flags="$libtool_flags --silent" | |
1192 | test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc" | |
1193 | test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
1194 | ||
1195 | # Some flags need to be propagated to the compiler or linker for good | |
1196 | # libtool support. | |
1197 | case "$host" in | |
1198 | *-*-irix6*) | |
1199 | ac_save_CFLAGS="$CFLAGS" | |
1200 | # -n32 always needs to be added to the linker when using GCC. | |
1201 | test "$ac_cv_prog_gcc" = yes && CFLAGS="$CFLAGS -n32" | |
1202 | for f in '-32' '-64' '-cckr' '-n32' '-mips1' '-mips2' '-mips3' '-mips4'; do | |
1203 | if echo " $CC $CFLAGS " | egrep -e "[ ]$f[ ]" > /dev/null; then | |
1204 | LD="${LD-ld} $f" | |
1205 | fi | |
1206 | done | |
1207 | CFLAGS="$ac_save_CFLAGS" | |
1208 | ;; | |
1209 | ||
1210 | *-*-sco3.2v5*) | |
1211 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
1212 | CFLAGS="$CFLAGS -belf" | |
1213 | ;; | |
1214 | esac | |
1215 | ||
1216 | # Actually configure libtool. ac_aux_dir is where install-sh is found. | |
1217 | CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ | |
1218 | LD="$LD" RANLIB="$RANLIB" LN_S="$LN_S" \ | |
1219 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \ | |
1220 | $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \ | |
1221 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } | |
1222 | ||
1223 | ||
1224 | ||
1225 | ||
1226 | ||
1227 | ||
1228 | # Extract the first word of "gcc", so it can be a program name with args. | |
1229 | set dummy gcc; ac_word=$2 | |
1230 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
c3de2a19 | 1231 | echo "configure:1232: checking for $ac_word" >&5 |
274e44ae ILT |
1232 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1233 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1234 | else | |
1235 | if test -n "$CC"; then | |
1236 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1237 | else | |
1238 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
1239 | for ac_dir in $PATH; do | |
1240 | test -z "$ac_dir" && ac_dir=. | |
1241 | if test -f $ac_dir/$ac_word; then | |
1242 | ac_cv_prog_CC="gcc" | |
1243 | break | |
1244 | fi | |
1245 | done | |
1246 | IFS="$ac_save_ifs" | |
1247 | fi | |
1248 | fi | |
1249 | CC="$ac_cv_prog_CC" | |
1250 | if test -n "$CC"; then | |
1251 | echo "$ac_t""$CC" 1>&6 | |
1252 | else | |
1253 | echo "$ac_t""no" 1>&6 | |
1254 | fi | |
1255 | ||
1256 | if test -z "$CC"; then | |
1257 | # Extract the first word of "cc", so it can be a program name with args. | |
1258 | set dummy cc; ac_word=$2 | |
1259 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
c3de2a19 | 1260 | echo "configure:1261: checking for $ac_word" >&5 |
274e44ae ILT |
1261 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1262 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1263 | else | |
1264 | if test -n "$CC"; then | |
1265 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1266 | else | |
1267 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
1268 | ac_prog_rejected=no | |
1269 | for ac_dir in $PATH; do | |
1270 | test -z "$ac_dir" && ac_dir=. | |
1271 | if test -f $ac_dir/$ac_word; then | |
1272 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
1273 | ac_prog_rejected=yes | |
1274 | continue | |
1275 | fi | |
1276 | ac_cv_prog_CC="cc" | |
1277 | break | |
1278 | fi | |
1279 | done | |
1280 | IFS="$ac_save_ifs" | |
1281 | if test $ac_prog_rejected = yes; then | |
1282 | # We found a bogon in the path, so make sure we never use it. | |
1283 | set dummy $ac_cv_prog_CC | |
1284 | shift | |
1285 | if test $# -gt 0; then | |
1286 | # We chose a different compiler from the bogus one. | |
1287 | # However, it has the same basename, so the bogon will be chosen | |
1288 | # first if we set CC to just the basename; use the full file name. | |
1289 | shift | |
1290 | set dummy "$ac_dir/$ac_word" "$@" | |
1291 | shift | |
1292 | ac_cv_prog_CC="$@" | |
1293 | fi | |
1294 | fi | |
1295 | fi | |
1296 | fi | |
1297 | CC="$ac_cv_prog_CC" | |
1298 | if test -n "$CC"; then | |
1299 | echo "$ac_t""$CC" 1>&6 | |
1300 | else | |
1301 | echo "$ac_t""no" 1>&6 | |
1302 | fi | |
1303 | ||
1304 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
1305 | fi | |
1306 | ||
1307 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
c3de2a19 | 1308 | echo "configure:1309: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
274e44ae ILT |
1309 | |
1310 | ac_ext=c | |
1311 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1312 | ac_cpp='$CPP $CPPFLAGS' | |
1313 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1314 | ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1315 | cross_compiling=$ac_cv_prog_cc_cross | |
1316 | ||
1317 | cat > conftest.$ac_ext <<EOF | |
c3de2a19 | 1318 | #line 1319 "configure" |
274e44ae ILT |
1319 | #include "confdefs.h" |
1320 | main(){return(0);} | |
1321 | EOF | |
c3de2a19 | 1322 | if { (eval echo configure:1323: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
274e44ae ILT |
1323 | ac_cv_prog_cc_works=yes |
1324 | # If we can't run a trivial program, we are probably using a cross compiler. | |
1325 | if (./conftest; exit) 2>/dev/null; then | |
1326 | ac_cv_prog_cc_cross=no | |
39c3964f | 1327 | else |
274e44ae | 1328 | ac_cv_prog_cc_cross=yes |
39c3964f | 1329 | fi |
274e44ae ILT |
1330 | else |
1331 | echo "configure: failed program was:" >&5 | |
1332 | cat conftest.$ac_ext >&5 | |
1333 | ac_cv_prog_cc_works=no | |
39c3964f | 1334 | fi |
274e44ae | 1335 | rm -fr conftest* |
39c3964f | 1336 | |
274e44ae ILT |
1337 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
1338 | if test $ac_cv_prog_cc_works = no; then | |
1339 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
1340 | fi | |
1341 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
c3de2a19 | 1342 | echo "configure:1343: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
274e44ae ILT |
1343 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
1344 | cross_compiling=$ac_cv_prog_cc_cross | |
39c3964f | 1345 | |
274e44ae | 1346 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
c3de2a19 | 1347 | echo "configure:1348: checking whether we are using GNU C" >&5 |
274e44ae ILT |
1348 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
1349 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1350 | else | |
1351 | cat > conftest.c <<EOF | |
1352 | #ifdef __GNUC__ | |
1353 | yes; | |
1354 | #endif | |
1355 | EOF | |
c3de2a19 | 1356 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1357: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
274e44ae ILT |
1357 | ac_cv_prog_gcc=yes |
1358 | else | |
1359 | ac_cv_prog_gcc=no | |
1360 | fi | |
1361 | fi | |
1362 | ||
1363 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
1364 | ||
1365 | if test $ac_cv_prog_gcc = yes; then | |
1366 | GCC=yes | |
1367 | ac_test_CFLAGS="${CFLAGS+set}" | |
1368 | ac_save_CFLAGS="$CFLAGS" | |
1369 | CFLAGS= | |
1370 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
c3de2a19 | 1371 | echo "configure:1372: checking whether ${CC-cc} accepts -g" >&5 |
274e44ae ILT |
1372 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
1373 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1374 | else | |
1375 | echo 'void f(){}' > conftest.c | |
1376 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
1377 | ac_cv_prog_cc_g=yes | |
1378 | else | |
1379 | ac_cv_prog_cc_g=no | |
1380 | fi | |
1381 | rm -f conftest* | |
1382 | ||
1383 | fi | |
1384 | ||
1385 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
1386 | if test "$ac_test_CFLAGS" = set; then | |
1387 | CFLAGS="$ac_save_CFLAGS" | |
1388 | elif test $ac_cv_prog_cc_g = yes; then | |
1389 | CFLAGS="-g -O2" | |
1390 | else | |
1391 | CFLAGS="-O2" | |
1392 | fi | |
1393 | else | |
1394 | GCC= | |
1395 | test "${CFLAGS+set}" = set || CFLAGS="-g" | |
1396 | fi | |
1397 | ||
1398 | ||
1399 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' | |
39c3964f JM |
1400 | |
1401 | ||
e3c0e00b | 1402 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 |
c3de2a19 | 1403 | echo "configure:1404: checking for POSIXized ISC" >&5 |
e3c0e00b ILT |
1404 | if test -d /etc/conf/kconfig.d && |
1405 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 | |
1406 | then | |
1407 | echo "$ac_t""yes" 1>&6 | |
1408 | ISC=yes # If later tests want to check for ISC. | |
1409 | cat >> confdefs.h <<\EOF | |
1410 | #define _POSIX_SOURCE 1 | |
1411 | EOF | |
1412 | ||
1413 | if test "$GCC" = yes; then | |
1414 | CC="$CC -posix" | |
1415 | else | |
1416 | CC="$CC -Xp" | |
1417 | fi | |
1418 | else | |
1419 | echo "$ac_t""no" 1>&6 | |
1420 | ISC= | |
1421 | fi | |
1422 | ||
1423 | ||
22395d7e ILT |
1424 | case "${target}" in |
1425 | *-*-bsd4.4* | *-*-netbsd* | *-*-freebsd* | *-*-openbsd*) | |
1426 | cat >> confdefs.h <<\EOF | |
1427 | #define BSD44_FORMAT 1 | |
1428 | EOF | |
1429 | ||
1430 | ;; | |
1431 | esac | |
1432 | ||
2f1fec47 | 1433 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 |
c3de2a19 | 1434 | echo "configure:1435: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
2f1fec47 ILT |
1435 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
1436 | if test "${enable_maintainer_mode+set}" = set; then | |
1437 | enableval="$enable_maintainer_mode" | |
1438 | USE_MAINTAINER_MODE=$enableval | |
1439 | else | |
1440 | USE_MAINTAINER_MODE=no | |
1441 | fi | |
1442 | ||
1443 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 | |
1444 | if test $USE_MAINTAINER_MODE = yes; then | |
1445 | MAINT= | |
1446 | else | |
1447 | MAINT='#M#' | |
1448 | fi | |
1449 | ||
1450 | ||
50fb7977 | 1451 | echo $ac_n "checking for Cygwin32 environment""... $ac_c" 1>&6 |
c3de2a19 | 1452 | echo "configure:1453: checking for Cygwin32 environment" >&5 |
50fb7977 | 1453 | if eval "test \"`echo '$''{'am_cv_cygwin32'+set}'`\" = set"; then |
2f1fec47 ILT |
1454 | echo $ac_n "(cached) $ac_c" 1>&6 |
1455 | else | |
274e44ae | 1456 | cat > conftest.$ac_ext <<EOF |
c3de2a19 | 1457 | #line 1458 "configure" |
274e44ae ILT |
1458 | #include "confdefs.h" |
1459 | ||
1460 | int main() { | |
c3de2a19 | 1461 | return __CYGWIN32__; |
274e44ae | 1462 | ; return 0; } |
2f1fec47 | 1463 | EOF |
c3de2a19 | 1464 | if { (eval echo configure:1465: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
274e44ae ILT |
1465 | rm -rf conftest* |
1466 | am_cv_cygwin32=yes | |
2f1fec47 | 1467 | else |
274e44ae ILT |
1468 | echo "configure: failed program was:" >&5 |
1469 | cat conftest.$ac_ext >&5 | |
1470 | rm -rf conftest* | |
1471 | am_cv_cygwin32=no | |
2f1fec47 ILT |
1472 | fi |
1473 | rm -f conftest* | |
274e44ae | 1474 | rm -f conftest* |
2f1fec47 | 1475 | fi |
2f1fec47 | 1476 | |
50fb7977 | 1477 | echo "$ac_t""$am_cv_cygwin32" 1>&6 |
274e44ae ILT |
1478 | CYGWIN32= |
1479 | test "$am_cv_cygwin32" = yes && CYGWIN32=yes | |
c3de2a19 ILT |
1480 | echo $ac_n "checking for Mingw32 environment""... $ac_c" 1>&6 |
1481 | echo "configure:1482: checking for Mingw32 environment" >&5 | |
1482 | if eval "test \"`echo '$''{'am_cv_mingw32'+set}'`\" = set"; then | |
1483 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1484 | else | |
1485 | cat > conftest.$ac_ext <<EOF | |
1486 | #line 1487 "configure" | |
1487 | #include "confdefs.h" | |
1488 | ||
1489 | int main() { | |
1490 | return __MINGW32__; | |
1491 | ; return 0; } | |
1492 | EOF | |
1493 | if { (eval echo configure:1494: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
1494 | rm -rf conftest* | |
1495 | am_cv_mingw32=yes | |
1496 | else | |
1497 | echo "configure: failed program was:" >&5 | |
1498 | cat conftest.$ac_ext >&5 | |
1499 | rm -rf conftest* | |
1500 | am_cv_mingw32=no | |
1501 | fi | |
1502 | rm -f conftest* | |
1503 | rm -f conftest* | |
1504 | fi | |
1505 | ||
1506 | echo "$ac_t""$am_cv_mingw32" 1>&6 | |
1507 | MINGW32= | |
1508 | test "$am_cv_mingw32" = yes && MINGW32=yes | |
1509 | ||
274e44ae ILT |
1510 | |
1511 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
c3de2a19 | 1512 | echo "configure:1513: checking for executable suffix" >&5 |
274e44ae ILT |
1513 | if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then |
1514 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1515 | else | |
c3de2a19 ILT |
1516 | |
1517 | if test "$CYGWIN32" = yes -o "$MINGW32" = yes; then | |
274e44ae ILT |
1518 | am_cv_exeext=.exe |
1519 | else | |
1520 | cat > am_c_test.c << 'EOF' | |
1521 | int main() { | |
1522 | /* Nothing needed here */ | |
1523 | } | |
1524 | EOF | |
1525 | ${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5 | |
1526 | am_cv_exeext=`echo am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//` | |
1527 | rm -f am_c_test* | |
1528 | fi | |
1529 | ||
1530 | test x"${am_cv_exeext}" = x && am_cv_exeext=no | |
1531 | fi | |
1532 | EXEEXT="" | |
1533 | test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext} | |
1534 | echo "$ac_t""${am_cv_exeext}" 1>&6 | |
2f1fec47 ILT |
1535 | |
1536 | ||
7858d8dc C |
1537 | trap '' 1 2 15 |
1538 | cat > confcache <<\EOF | |
1539 | # This file is a shell script that caches the results of configure | |
1540 | # tests run on this system so they can be shared between configure | |
1541 | # scripts and configure runs. It is not useful on other systems. | |
1542 | # If it contains results you don't want to keep, you may remove or edit it. | |
1543 | # | |
1544 | # By default, configure uses ./config.cache as the cache file, | |
1545 | # creating it if it does not exist already. You can give configure | |
1546 | # the --cache-file=FILE option to use a different cache file; that is | |
1547 | # what configure does when it calls configure scripts in | |
1548 | # subdirectories, so they share the cache. | |
1549 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
1550 | # config.status only pays attention to the cache file if you give it the | |
1551 | # --recheck option to rerun configure. | |
1552 | # | |
1553 | EOF | |
4947b15f ILT |
1554 | # The following way of writing the cache mishandles newlines in values, |
1555 | # but we know of no workaround that is simple, portable, and efficient. | |
1556 | # So, don't put newlines in cache variables' values. | |
7858d8dc C |
1557 | # Ultrix sh set writes to stderr and can't be redirected directly, |
1558 | # and sets the high bit in the cache file unless we assign to the vars. | |
1559 | (set) 2>&1 | | |
c3de2a19 | 1560 | case `(ac_space=' '; set) 2>&1 | grep ac_space` in |
4947b15f ILT |
1561 | *ac_space=\ *) |
1562 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
1563 | # turns \\\\ into \\, and sed turns \\ into \). | |
1564 | sed -n \ | |
1565 | -e "s/'/'\\\\''/g" \ | |
1566 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
1567 | ;; | |
1568 | *) | |
1569 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
1570 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
1571 | ;; | |
1572 | esac >> confcache | |
7858d8dc C |
1573 | if cmp -s $cache_file confcache; then |
1574 | : | |
1575 | else | |
1576 | if test -w $cache_file; then | |
1577 | echo "updating cache $cache_file" | |
1578 | cat confcache > $cache_file | |
1579 | else | |
1580 | echo "not updating unwritable cache $cache_file" | |
1581 | fi | |
1582 | fi | |
1583 | rm -f confcache | |
1584 | ||
1585 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
1586 | ||
1587 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
1588 | # Let make expand exec_prefix. | |
1589 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
1590 | ||
1591 | # Any assignment to VPATH causes Sun make to only execute | |
1592 | # the first set of double-colon rules, so remove it if not needed. | |
1593 | # If there is a colon in the path, we need to keep it. | |
1594 | if test "x$srcdir" = x.; then | |
1595 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
1596 | fi | |
1597 | ||
1598 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
1599 | ||
274e44ae | 1600 | DEFS=-DHAVE_CONFIG_H |
7858d8dc C |
1601 | |
1602 | # Without the "./", some shells look in PATH for config.status. | |
1603 | : ${CONFIG_STATUS=./config.status} | |
1604 | ||
1605 | echo creating $CONFIG_STATUS | |
1606 | rm -f $CONFIG_STATUS | |
1607 | cat > $CONFIG_STATUS <<EOF | |
1608 | #! /bin/sh | |
1609 | # Generated automatically by configure. | |
1610 | # Run this file to recreate the current configuration. | |
1611 | # This directory was configured as follows, | |
1612 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
1613 | # | |
1614 | # $0 $ac_configure_args | |
1615 | # | |
1616 | # Compiler output produced by configure, useful for debugging | |
1617 | # configure, is in ./config.log if it exists. | |
1618 | ||
1619 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
1620 | for ac_option | |
1621 | do | |
1622 | case "\$ac_option" in | |
1623 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
1624 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
1625 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
1626 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
274e44ae | 1627 | echo "$CONFIG_STATUS generated by autoconf version 2.12.1" |
7858d8dc C |
1628 | exit 0 ;; |
1629 | -help | --help | --hel | --he | --h) | |
1630 | echo "\$ac_cs_usage"; exit 0 ;; | |
1631 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
1632 | esac | |
1633 | done | |
1634 | ||
1635 | ac_given_srcdir=$srcdir | |
39c3964f | 1636 | ac_given_INSTALL="$INSTALL" |
7858d8dc | 1637 | |
274e44ae | 1638 | trap 'rm -fr `echo "Makefile gconfig.h:gconfig.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
ba8e3a2e ILT |
1639 | EOF |
1640 | cat >> $CONFIG_STATUS <<EOF | |
7858d8dc | 1641 | |
ba8e3a2e ILT |
1642 | # Protect against being on the right side of a sed subst in config.status. |
1643 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
1644 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
7858d8dc C |
1645 | $ac_vpsub |
1646 | $extrasub | |
c3de2a19 | 1647 | s%@SHELL@%$SHELL%g |
7858d8dc C |
1648 | s%@CFLAGS@%$CFLAGS%g |
1649 | s%@CPPFLAGS@%$CPPFLAGS%g | |
1650 | s%@CXXFLAGS@%$CXXFLAGS%g | |
1651 | s%@DEFS@%$DEFS%g | |
1652 | s%@LDFLAGS@%$LDFLAGS%g | |
1653 | s%@LIBS@%$LIBS%g | |
1654 | s%@exec_prefix@%$exec_prefix%g | |
1655 | s%@prefix@%$prefix%g | |
1656 | s%@program_transform_name@%$program_transform_name%g | |
ba8e3a2e ILT |
1657 | s%@bindir@%$bindir%g |
1658 | s%@sbindir@%$sbindir%g | |
1659 | s%@libexecdir@%$libexecdir%g | |
1660 | s%@datadir@%$datadir%g | |
1661 | s%@sysconfdir@%$sysconfdir%g | |
1662 | s%@sharedstatedir@%$sharedstatedir%g | |
1663 | s%@localstatedir@%$localstatedir%g | |
1664 | s%@libdir@%$libdir%g | |
1665 | s%@includedir@%$includedir%g | |
1666 | s%@oldincludedir@%$oldincludedir%g | |
1667 | s%@infodir@%$infodir%g | |
1668 | s%@mandir@%$mandir%g | |
7858d8dc C |
1669 | s%@host@%$host%g |
1670 | s%@host_alias@%$host_alias%g | |
1671 | s%@host_cpu@%$host_cpu%g | |
1672 | s%@host_vendor@%$host_vendor%g | |
1673 | s%@host_os@%$host_os%g | |
1674 | s%@target@%$target%g | |
1675 | s%@target_alias@%$target_alias%g | |
1676 | s%@target_cpu@%$target_cpu%g | |
1677 | s%@target_vendor@%$target_vendor%g | |
1678 | s%@target_os@%$target_os%g | |
1679 | s%@build@%$build%g | |
1680 | s%@build_alias@%$build_alias%g | |
1681 | s%@build_cpu@%$build_cpu%g | |
1682 | s%@build_vendor@%$build_vendor%g | |
1683 | s%@build_os@%$build_os%g | |
2f1fec47 ILT |
1684 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
1685 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
1686 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
1687 | s%@PACKAGE@%$PACKAGE%g | |
1688 | s%@VERSION@%$VERSION%g | |
1689 | s%@ACLOCAL@%$ACLOCAL%g | |
1690 | s%@AUTOCONF@%$AUTOCONF%g | |
1691 | s%@AUTOMAKE@%$AUTOMAKE%g | |
1692 | s%@AUTOHEADER@%$AUTOHEADER%g | |
1693 | s%@MAKEINFO@%$MAKEINFO%g | |
1694 | s%@SET_MAKE@%$SET_MAKE%g | |
1695 | s%@CC@%$CC%g | |
274e44ae ILT |
1696 | s%@RANLIB@%$RANLIB%g |
1697 | s%@LD@%$LD%g | |
1698 | s%@LN_S@%$LN_S%g | |
1699 | s%@LIBTOOL@%$LIBTOOL%g | |
2f1fec47 | 1700 | s%@MAINT@%$MAINT%g |
2f1fec47 | 1701 | s%@EXEEXT@%$EXEEXT%g |
7858d8dc C |
1702 | |
1703 | CEOF | |
1704 | EOF | |
4947b15f ILT |
1705 | |
1706 | cat >> $CONFIG_STATUS <<\EOF | |
1707 | ||
1708 | # Split the substitutions into bite-sized pieces for seds with | |
1709 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
1710 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
1711 | ac_file=1 # Number of current file. | |
1712 | ac_beg=1 # First line for current file. | |
1713 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
1714 | ac_more_lines=: | |
1715 | ac_sed_cmds="" | |
1716 | while $ac_more_lines; do | |
1717 | if test $ac_beg -gt 1; then | |
1718 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
1719 | else | |
1720 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
1721 | fi | |
1722 | if test ! -s conftest.s$ac_file; then | |
1723 | ac_more_lines=false | |
1724 | rm -f conftest.s$ac_file | |
1725 | else | |
1726 | if test -z "$ac_sed_cmds"; then | |
1727 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
1728 | else | |
1729 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
1730 | fi | |
1731 | ac_file=`expr $ac_file + 1` | |
1732 | ac_beg=$ac_end | |
1733 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
1734 | fi | |
1735 | done | |
1736 | if test -z "$ac_sed_cmds"; then | |
1737 | ac_sed_cmds=cat | |
1738 | fi | |
1739 | EOF | |
1740 | ||
7858d8dc C |
1741 | cat >> $CONFIG_STATUS <<EOF |
1742 | ||
1743 | CONFIG_FILES=\${CONFIG_FILES-"Makefile"} | |
1744 | EOF | |
1745 | cat >> $CONFIG_STATUS <<\EOF | |
1746 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
4947b15f | 1747 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
7858d8dc | 1748 | case "$ac_file" in |
4947b15f | 1749 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
7858d8dc C |
1750 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
1751 | *) ac_file_in="${ac_file}.in" ;; | |
1752 | esac | |
1753 | ||
4947b15f | 1754 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
7858d8dc C |
1755 | |
1756 | # Remove last slash and all that follows it. Not all systems have dirname. | |
1757 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
1758 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
1759 | # The file is in a subdirectory. | |
1760 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
1761 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
1762 | # A "../" for each directory in $ac_dir_suffix. | |
1763 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
1764 | else | |
1765 | ac_dir_suffix= ac_dots= | |
1766 | fi | |
1767 | ||
1768 | case "$ac_given_srcdir" in | |
1769 | .) srcdir=. | |
1770 | if test -z "$ac_dots"; then top_srcdir=. | |
1771 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
1772 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
1773 | *) # Relative path. | |
1774 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
1775 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
1776 | esac | |
1777 | ||
39c3964f JM |
1778 | case "$ac_given_INSTALL" in |
1779 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
1780 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
1781 | esac | |
4947b15f | 1782 | |
7858d8dc C |
1783 | echo creating "$ac_file" |
1784 | rm -f "$ac_file" | |
1785 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
1786 | case "$ac_file" in | |
1787 | *Makefile*) ac_comsub="1i\\ | |
1788 | # $configure_input" ;; | |
1789 | *) ac_comsub= ;; | |
1790 | esac | |
4947b15f ILT |
1791 | |
1792 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
7858d8dc C |
1793 | sed -e "$ac_comsub |
1794 | s%@configure_input@%$configure_input%g | |
1795 | s%@srcdir@%$srcdir%g | |
1796 | s%@top_srcdir@%$top_srcdir%g | |
39c3964f | 1797 | s%@INSTALL@%$INSTALL%g |
4947b15f | 1798 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file |
7858d8dc | 1799 | fi; done |
4947b15f | 1800 | rm -f conftest.s* |
7858d8dc | 1801 | |
274e44ae ILT |
1802 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where |
1803 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
1804 | # | |
1805 | # ac_d sets the value in "#define NAME VALUE" lines. | |
1806 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
1807 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
1808 | ac_dC='\3' | |
1809 | ac_dD='%g' | |
1810 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
1811 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
1812 | ac_uB='\([ ]\)%\1#\2define\3' | |
1813 | ac_uC=' ' | |
1814 | ac_uD='\4%g' | |
1815 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
1816 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
1817 | ac_eB='$%\1#\2define\3' | |
1818 | ac_eC=' ' | |
1819 | ac_eD='%g' | |
1820 | ||
1821 | if test "${CONFIG_HEADERS+set}" != set; then | |
4947b15f ILT |
1822 | EOF |
1823 | cat >> $CONFIG_STATUS <<EOF | |
274e44ae ILT |
1824 | CONFIG_HEADERS="gconfig.h:gconfig.in" |
1825 | EOF | |
1826 | cat >> $CONFIG_STATUS <<\EOF | |
1827 | fi | |
1828 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
1829 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
1830 | case "$ac_file" in | |
1831 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
1832 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
1833 | *) ac_file_in="${ac_file}.in" ;; | |
1834 | esac | |
1835 | ||
1836 | echo creating $ac_file | |
1837 | ||
1838 | rm -f conftest.frag conftest.in conftest.out | |
1839 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
1840 | cat $ac_file_inputs > conftest.in | |
1841 | ||
1842 | EOF | |
1843 | ||
1844 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
1845 | # the proper values into config.h.in to produce config.h. And first: | |
1846 | # Protect against being on the right side of a sed subst in config.status. | |
1847 | # Protect against being in an unquoted here document in config.status. | |
1848 | rm -f conftest.vals | |
1849 | cat > conftest.hdr <<\EOF | |
1850 | s/[\\&%]/\\&/g | |
1851 | s%[\\$`]%\\&%g | |
1852 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
1853 | s%ac_d%ac_u%gp | |
1854 | s%ac_u%ac_e%gp | |
1855 | EOF | |
1856 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
1857 | rm -f conftest.hdr | |
1858 | ||
1859 | # This sed command replaces #undef with comments. This is necessary, for | |
1860 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
1861 | # on some systems where configure will not decide to define it. | |
1862 | cat >> conftest.vals <<\EOF | |
1863 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
1864 | EOF | |
1865 | ||
1866 | # Break up conftest.vals because some shells have a limit on | |
1867 | # the size of here documents, and old seds have small limits too. | |
1868 | ||
1869 | rm -f conftest.tail | |
1870 | while : | |
1871 | do | |
1872 | ac_lines=`grep -c . conftest.vals` | |
1873 | # grep -c gives empty output for an empty file on some AIX systems. | |
1874 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
1875 | # Write a limited-size here document to conftest.frag. | |
1876 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
1877 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
1878 | echo 'CEOF | |
1879 | sed -f conftest.frag conftest.in > conftest.out | |
1880 | rm -f conftest.in | |
1881 | mv conftest.out conftest.in | |
1882 | ' >> $CONFIG_STATUS | |
1883 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
1884 | rm -f conftest.vals | |
1885 | mv conftest.tail conftest.vals | |
1886 | done | |
1887 | rm -f conftest.vals | |
1888 | ||
1889 | cat >> $CONFIG_STATUS <<\EOF | |
1890 | rm -f conftest.frag conftest.h | |
1891 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
1892 | cat conftest.in >> conftest.h | |
1893 | rm -f conftest.in | |
1894 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
1895 | echo "$ac_file is unchanged" | |
1896 | rm -f conftest.h | |
1897 | else | |
1898 | # Remove last slash and all that follows it. Not all systems have dirname. | |
1899 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
1900 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
1901 | # The file is in a subdirectory. | |
1902 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
1903 | fi | |
1904 | rm -f $ac_file | |
1905 | mv conftest.h $ac_file | |
1906 | fi | |
1907 | fi; done | |
1908 | ||
1909 | EOF | |
1910 | cat >> $CONFIG_STATUS <<EOF | |
1911 | ||
7858d8dc | 1912 | |
4947b15f ILT |
1913 | EOF |
1914 | cat >> $CONFIG_STATUS <<\EOF | |
274e44ae | 1915 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h |
7858d8dc C |
1916 | |
1917 | exit 0 | |
1918 | EOF | |
1919 | chmod +x $CONFIG_STATUS | |
1920 | rm -fr confdefs* $ac_clean_files | |
1921 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
1922 |