Commit | Line | Data |
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5436fc65 C |
1 | #! /bin/sh |
2 | ||
3 | # Guess values for system-dependent variables and create Makefiles. | |
7dc185bc | 4 | # Generated automatically using autoconf version 2.12.1 |
bc859e63 | 5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. |
5436fc65 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: | |
fcfc3c0c TT |
14 | ac_help="$ac_help |
15 | --disable-nls do not use Native Language Support" | |
16 | ac_help="$ac_help | |
17 | --with-included-gettext use the GNU gettext library included here" | |
5436fc65 C |
18 | ac_help="$ac_help |
19 | --enable-netrom " | |
0728afad FF |
20 | ac_help="$ac_help |
21 | --with-mmalloc use memory mapped malloc package" | |
2476848a MH |
22 | ac_help="$ac_help |
23 | --enable-ide Enable IDE support" | |
5436fc65 C |
24 | ac_help="$ac_help |
25 | --enable-gdbtk " | |
26 | ac_help="$ac_help | |
047465fd | 27 | --with-tclconfig directory containing tcl configuration (tclConfig.sh)" |
4e327047 | 28 | ac_help="$ac_help |
047465fd | 29 | --with-tkconfig directory containing tk configuration (tkConfig.sh)" |
4e327047 | 30 | ac_help="$ac_help |
047465fd | 31 | --with-tclinclude directory where tcl private headers are" |
4e327047 | 32 | ac_help="$ac_help |
047465fd | 33 | --with-tkinclude directory where tk private headers are" |
b236defa FCE |
34 | ac_help="$ac_help |
35 | --with-x use the X Window System" | |
36 | ac_help="$ac_help | |
37 | --with-sim-gpu2=path Use GPU2 library under given directory" | |
75a55dc3 JM |
38 | ac_help="$ac_help |
39 | --with-sim-funit=path Use target FP lib under given directory" | |
1d5eb137 FF |
40 | ac_help="$ac_help |
41 | --enable-shared use shared libraries" | |
5436fc65 C |
42 | |
43 | # Initialize some variables set by options. | |
44 | # The variables have the same names as the options, with | |
45 | # dashes changed to underlines. | |
46 | build=NONE | |
47 | cache_file=./config.cache | |
48 | exec_prefix=NONE | |
49 | host=NONE | |
50 | no_create= | |
51 | nonopt=NONE | |
52 | no_recursion= | |
53 | prefix=NONE | |
54 | program_prefix=NONE | |
55 | program_suffix=NONE | |
56 | program_transform_name=s,x,x, | |
57 | silent= | |
58 | site= | |
59 | srcdir= | |
60 | target=NONE | |
61 | verbose= | |
62 | x_includes=NONE | |
63 | x_libraries=NONE | |
1a7b4b7c DE |
64 | bindir='${exec_prefix}/bin' |
65 | sbindir='${exec_prefix}/sbin' | |
66 | libexecdir='${exec_prefix}/libexec' | |
67 | datadir='${prefix}/share' | |
68 | sysconfdir='${prefix}/etc' | |
69 | sharedstatedir='${prefix}/com' | |
70 | localstatedir='${prefix}/var' | |
71 | libdir='${exec_prefix}/lib' | |
72 | includedir='${prefix}/include' | |
73 | oldincludedir='/usr/include' | |
74 | infodir='${prefix}/info' | |
75 | mandir='${prefix}/man' | |
5436fc65 C |
76 | |
77 | # Initialize some other variables. | |
78 | subdirs= | |
1a7b4b7c | 79 | MFLAGS= MAKEFLAGS= |
7dc185bc | 80 | SHELL=${CONFIG_SHELL-/bin/sh} |
bfde4a67 SG |
81 | # Maximum number of lines to put in a shell here document. |
82 | ac_max_here_lines=12 | |
5436fc65 C |
83 | |
84 | ac_prev= | |
85 | for ac_option | |
86 | do | |
87 | ||
88 | # If the previous option needs an argument, assign it. | |
89 | if test -n "$ac_prev"; then | |
90 | eval "$ac_prev=\$ac_option" | |
91 | ac_prev= | |
92 | continue | |
93 | fi | |
94 | ||
95 | case "$ac_option" in | |
96 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
97 | *) ac_optarg= ;; | |
98 | esac | |
99 | ||
100 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
101 | ||
102 | case "$ac_option" in | |
103 | ||
1a7b4b7c DE |
104 | -bindir | --bindir | --bindi | --bind | --bin | --bi) |
105 | ac_prev=bindir ;; | |
106 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
107 | bindir="$ac_optarg" ;; | |
108 | ||
109 | -build | --build | --buil | --bui | --bu) | |
5436fc65 | 110 | ac_prev=build ;; |
1a7b4b7c | 111 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
5436fc65 C |
112 | build="$ac_optarg" ;; |
113 | ||
114 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
115 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
116 | ac_prev=cache_file ;; | |
117 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
118 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
119 | cache_file="$ac_optarg" ;; | |
120 | ||
1a7b4b7c DE |
121 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) |
122 | ac_prev=datadir ;; | |
123 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
124 | | --da=*) | |
125 | datadir="$ac_optarg" ;; | |
126 | ||
5436fc65 C |
127 | -disable-* | --disable-*) |
128 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
129 | # Reject names that are not valid shell variable names. | |
130 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
131 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
132 | fi | |
133 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
134 | eval "enable_${ac_feature}=no" ;; | |
135 | ||
136 | -enable-* | --enable-*) | |
137 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
138 | # Reject names that are not valid shell variable names. | |
139 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
140 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
141 | fi | |
142 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
143 | case "$ac_option" in | |
144 | *=*) ;; | |
145 | *) ac_optarg=yes ;; | |
146 | esac | |
147 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
148 | ||
149 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
150 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
151 | | --exec | --exe | --ex) | |
152 | ac_prev=exec_prefix ;; | |
153 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
154 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
155 | | --exec=* | --exe=* | --ex=*) | |
156 | exec_prefix="$ac_optarg" ;; | |
157 | ||
158 | -gas | --gas | --ga | --g) | |
159 | # Obsolete; use --with-gas. | |
160 | with_gas=yes ;; | |
161 | ||
162 | -help | --help | --hel | --he) | |
163 | # Omit some internal or obsolete options to make the list less imposing. | |
164 | # This message is too long to be a string in the A/UX 3.1 sh. | |
165 | cat << EOF | |
166 | Usage: configure [options] [host] | |
167 | Options: [defaults in brackets after descriptions] | |
168 | Configuration: | |
169 | --cache-file=FILE cache test results in FILE | |
170 | --help print this message | |
171 | --no-create do not create output files | |
172 | --quiet, --silent do not print \`checking...' messages | |
173 | --version print the version of autoconf that created configure | |
174 | Directory and file names: | |
175 | --prefix=PREFIX install architecture-independent files in PREFIX | |
176 | [$ac_default_prefix] | |
1a7b4b7c | 177 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
5436fc65 | 178 | [same as prefix] |
1a7b4b7c DE |
179 | --bindir=DIR user executables in DIR [EPREFIX/bin] |
180 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
181 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
182 | --datadir=DIR read-only architecture-independent data in DIR | |
183 | [PREFIX/share] | |
184 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
185 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
186 | [PREFIX/com] | |
187 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
188 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
189 | --includedir=DIR C header files in DIR [PREFIX/include] | |
190 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
191 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
192 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
5436fc65 C |
193 | --srcdir=DIR find the sources in DIR [configure dir or ..] |
194 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
195 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1a7b4b7c DE |
196 | --program-transform-name=PROGRAM |
197 | run sed PROGRAM on installed program names | |
198 | EOF | |
199 | cat << EOF | |
5436fc65 C |
200 | Host type: |
201 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
202 | --host=HOST configure for HOST [guessed] | |
203 | --target=TARGET configure for TARGET [TARGET=HOST] | |
204 | Features and packages: | |
205 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
206 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
207 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
208 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
209 | --x-includes=DIR X include files are in DIR | |
210 | --x-libraries=DIR X library files are in DIR | |
5436fc65 | 211 | EOF |
1a7b4b7c DE |
212 | if test -n "$ac_help"; then |
213 | echo "--enable and --with options recognized:$ac_help" | |
214 | fi | |
5436fc65 C |
215 | exit 0 ;; |
216 | ||
217 | -host | --host | --hos | --ho) | |
218 | ac_prev=host ;; | |
219 | -host=* | --host=* | --hos=* | --ho=*) | |
220 | host="$ac_optarg" ;; | |
221 | ||
1a7b4b7c DE |
222 | -includedir | --includedir | --includedi | --included | --include \ |
223 | | --includ | --inclu | --incl | --inc) | |
224 | ac_prev=includedir ;; | |
225 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
226 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
227 | includedir="$ac_optarg" ;; | |
228 | ||
229 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
230 | ac_prev=infodir ;; | |
231 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
232 | infodir="$ac_optarg" ;; | |
233 | ||
234 | -libdir | --libdir | --libdi | --libd) | |
235 | ac_prev=libdir ;; | |
236 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
237 | libdir="$ac_optarg" ;; | |
238 | ||
239 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
240 | | --libexe | --libex | --libe) | |
241 | ac_prev=libexecdir ;; | |
242 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
243 | | --libexe=* | --libex=* | --libe=*) | |
244 | libexecdir="$ac_optarg" ;; | |
245 | ||
246 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
247 | | --localstate | --localstat | --localsta | --localst \ | |
248 | | --locals | --local | --loca | --loc | --lo) | |
249 | ac_prev=localstatedir ;; | |
250 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
251 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
252 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
253 | localstatedir="$ac_optarg" ;; | |
254 | ||
255 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
256 | ac_prev=mandir ;; | |
257 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
258 | mandir="$ac_optarg" ;; | |
259 | ||
5436fc65 C |
260 | -nfp | --nfp | --nf) |
261 | # Obsolete; use --without-fp. | |
262 | with_fp=no ;; | |
263 | ||
264 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
265 | | --no-cr | --no-c) | |
266 | no_create=yes ;; | |
267 | ||
268 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
269 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
270 | no_recursion=yes ;; | |
271 | ||
1a7b4b7c DE |
272 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
273 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
274 | | --oldin | --oldi | --old | --ol | --o) | |
275 | ac_prev=oldincludedir ;; | |
276 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
277 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
278 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
279 | oldincludedir="$ac_optarg" ;; | |
280 | ||
5436fc65 C |
281 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
282 | ac_prev=prefix ;; | |
283 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
284 | prefix="$ac_optarg" ;; | |
285 | ||
286 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
287 | | --program-pre | --program-pr | --program-p) | |
288 | ac_prev=program_prefix ;; | |
289 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
290 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
291 | program_prefix="$ac_optarg" ;; | |
292 | ||
293 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
294 | | --program-suf | --program-su | --program-s) | |
295 | ac_prev=program_suffix ;; | |
296 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
297 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
298 | program_suffix="$ac_optarg" ;; | |
299 | ||
300 | -program-transform-name | --program-transform-name \ | |
301 | | --program-transform-nam | --program-transform-na \ | |
302 | | --program-transform-n | --program-transform- \ | |
303 | | --program-transform | --program-transfor \ | |
304 | | --program-transfo | --program-transf \ | |
305 | | --program-trans | --program-tran \ | |
306 | | --progr-tra | --program-tr | --program-t) | |
307 | ac_prev=program_transform_name ;; | |
308 | -program-transform-name=* | --program-transform-name=* \ | |
309 | | --program-transform-nam=* | --program-transform-na=* \ | |
310 | | --program-transform-n=* | --program-transform-=* \ | |
311 | | --program-transform=* | --program-transfor=* \ | |
312 | | --program-transfo=* | --program-transf=* \ | |
313 | | --program-trans=* | --program-tran=* \ | |
314 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
315 | program_transform_name="$ac_optarg" ;; | |
316 | ||
317 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
318 | | -silent | --silent | --silen | --sile | --sil) | |
319 | silent=yes ;; | |
320 | ||
1a7b4b7c DE |
321 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
322 | ac_prev=sbindir ;; | |
323 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
324 | | --sbi=* | --sb=*) | |
325 | sbindir="$ac_optarg" ;; | |
326 | ||
327 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
328 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
329 | | --sharedst | --shareds | --shared | --share | --shar \ | |
330 | | --sha | --sh) | |
331 | ac_prev=sharedstatedir ;; | |
332 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
333 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
334 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
335 | | --sha=* | --sh=*) | |
336 | sharedstatedir="$ac_optarg" ;; | |
337 | ||
5436fc65 C |
338 | -site | --site | --sit) |
339 | ac_prev=site ;; | |
340 | -site=* | --site=* | --sit=*) | |
341 | site="$ac_optarg" ;; | |
342 | ||
343 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
344 | ac_prev=srcdir ;; | |
345 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
346 | srcdir="$ac_optarg" ;; | |
347 | ||
1a7b4b7c DE |
348 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
349 | | --syscon | --sysco | --sysc | --sys | --sy) | |
350 | ac_prev=sysconfdir ;; | |
351 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
352 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
353 | sysconfdir="$ac_optarg" ;; | |
354 | ||
5436fc65 C |
355 | -target | --target | --targe | --targ | --tar | --ta | --t) |
356 | ac_prev=target ;; | |
357 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
358 | target="$ac_optarg" ;; | |
359 | ||
360 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
361 | verbose=yes ;; | |
362 | ||
363 | -version | --version | --versio | --versi | --vers) | |
7dc185bc | 364 | echo "configure generated by autoconf version 2.12.1" |
5436fc65 C |
365 | exit 0 ;; |
366 | ||
367 | -with-* | --with-*) | |
368 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
369 | # Reject names that are not valid shell variable names. | |
370 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
371 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
372 | fi | |
373 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
374 | case "$ac_option" in | |
375 | *=*) ;; | |
376 | *) ac_optarg=yes ;; | |
377 | esac | |
378 | eval "with_${ac_package}='$ac_optarg'" ;; | |
379 | ||
380 | -without-* | --without-*) | |
381 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
382 | # Reject names that are not valid shell variable names. | |
383 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
384 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
385 | fi | |
386 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
387 | eval "with_${ac_package}=no" ;; | |
388 | ||
389 | --x) | |
390 | # Obsolete; use --with-x. | |
391 | with_x=yes ;; | |
392 | ||
393 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
394 | | --x-incl | --x-inc | --x-in | --x-i) | |
395 | ac_prev=x_includes ;; | |
396 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
397 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
398 | x_includes="$ac_optarg" ;; | |
399 | ||
400 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
401 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
402 | ac_prev=x_libraries ;; | |
403 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
404 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
405 | x_libraries="$ac_optarg" ;; | |
406 | ||
407 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
408 | ;; | |
409 | ||
1a7b4b7c | 410 | *) |
5436fc65 C |
411 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then |
412 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
413 | fi | |
414 | if test "x$nonopt" != xNONE; then | |
415 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
416 | fi | |
417 | nonopt="$ac_option" | |
418 | ;; | |
419 | ||
420 | esac | |
421 | done | |
422 | ||
423 | if test -n "$ac_prev"; then | |
424 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
425 | fi | |
426 | ||
427 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
428 | ||
429 | # File descriptor usage: | |
430 | # 0 standard input | |
431 | # 1 file creation | |
432 | # 2 errors and warnings | |
433 | # 3 some systems may open it to /dev/tty | |
434 | # 4 used on the Kubota Titan | |
435 | # 6 checking for... messages and results | |
436 | # 5 compiler messages saved in config.log | |
437 | if test "$silent" = yes; then | |
438 | exec 6>/dev/null | |
439 | else | |
440 | exec 6>&1 | |
441 | fi | |
442 | exec 5>./config.log | |
443 | ||
444 | echo "\ | |
445 | This file contains any messages produced by compilers while | |
446 | running configure, to aid debugging if configure makes a mistake. | |
447 | " 1>&5 | |
448 | ||
449 | # Strip out --no-create and --no-recursion so they do not pile up. | |
450 | # Also quote any args containing shell metacharacters. | |
451 | ac_configure_args= | |
452 | for ac_arg | |
453 | do | |
454 | case "$ac_arg" in | |
455 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
456 | | --no-cr | --no-c) ;; | |
457 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
458 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
459 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
460 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
461 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
462 | esac | |
463 | done | |
464 | ||
465 | # NLS nuisances. | |
bfde4a67 SG |
466 | # Only set these to C if already set. These must not be set unconditionally |
467 | # because not all systems understand e.g. LANG=C (notably SCO). | |
468 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
469 | # Non-C LC_CTYPE values break the ctype check. | |
ef6c51d1 | 470 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi |
bfde4a67 SG |
471 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi |
472 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
473 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
5436fc65 C |
474 | |
475 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
476 | rm -rf conftest* confdefs.h | |
477 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
478 | echo > confdefs.h | |
479 | ||
480 | # A filename unique to this package, relative to the directory that | |
481 | # configure is in, which we can look for to find out if srcdir is correct. | |
482 | ac_unique_file=main.c | |
483 | ||
484 | # Find the source files, if location was not specified. | |
485 | if test -z "$srcdir"; then | |
486 | ac_srcdir_defaulted=yes | |
487 | # Try the directory containing this script, then its parent. | |
488 | ac_prog=$0 | |
489 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
490 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
491 | srcdir=$ac_confdir | |
492 | if test ! -r $srcdir/$ac_unique_file; then | |
493 | srcdir=.. | |
494 | fi | |
495 | else | |
496 | ac_srcdir_defaulted=no | |
497 | fi | |
498 | if test ! -r $srcdir/$ac_unique_file; then | |
499 | if test "$ac_srcdir_defaulted" = yes; then | |
500 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
501 | else | |
502 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
503 | fi | |
504 | fi | |
505 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
506 | ||
507 | # Prefer explicitly selected file to automatically selected ones. | |
508 | if test -z "$CONFIG_SITE"; then | |
509 | if test "x$prefix" != xNONE; then | |
510 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
511 | else | |
512 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
513 | fi | |
514 | fi | |
515 | for ac_site_file in $CONFIG_SITE; do | |
516 | if test -r "$ac_site_file"; then | |
517 | echo "loading site script $ac_site_file" | |
518 | . "$ac_site_file" | |
519 | fi | |
520 | done | |
521 | ||
522 | if test -r "$cache_file"; then | |
523 | echo "loading cache $cache_file" | |
524 | . $cache_file | |
525 | else | |
526 | echo "creating cache $cache_file" | |
527 | > $cache_file | |
528 | fi | |
529 | ||
530 | ac_ext=c | |
531 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3dedc867 | 532 | ac_cpp='$CPP $CPPFLAGS' |
1a7b4b7c DE |
533 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
534 | ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
bfde4a67 | 535 | cross_compiling=$ac_cv_prog_cc_cross |
5436fc65 C |
536 | |
537 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
538 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
539 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
540 | ac_n= ac_c=' | |
541 | ' ac_t=' ' | |
542 | else | |
543 | ac_n=-n ac_c= ac_t= | |
544 | fi | |
545 | else | |
546 | ac_n= ac_c='\c' ac_t= | |
547 | fi | |
548 | ||
549 | ||
550 | ||
db210d08 | 551 | |
5436fc65 C |
552 | # Extract the first word of "gcc", so it can be a program name with args. |
553 | set dummy gcc; ac_word=$2 | |
554 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
7dc185bc | 555 | echo "configure:556: checking for $ac_word" >&5 |
5436fc65 C |
556 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
557 | echo $ac_n "(cached) $ac_c" 1>&6 | |
558 | else | |
559 | if test -n "$CC"; then | |
560 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
561 | else | |
562 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
da3d57e3 | 563 | for ac_dir in $PATH; do |
5436fc65 C |
564 | test -z "$ac_dir" && ac_dir=. |
565 | if test -f $ac_dir/$ac_word; then | |
566 | ac_cv_prog_CC="gcc" | |
567 | break | |
568 | fi | |
569 | done | |
570 | IFS="$ac_save_ifs" | |
5436fc65 C |
571 | fi |
572 | fi | |
573 | CC="$ac_cv_prog_CC" | |
574 | if test -n "$CC"; then | |
575 | echo "$ac_t""$CC" 1>&6 | |
576 | else | |
577 | echo "$ac_t""no" 1>&6 | |
578 | fi | |
579 | ||
1a7b4b7c DE |
580 | if test -z "$CC"; then |
581 | # Extract the first word of "cc", so it can be a program name with args. | |
582 | set dummy cc; ac_word=$2 | |
583 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
7dc185bc | 584 | echo "configure:585: checking for $ac_word" >&5 |
1a7b4b7c DE |
585 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
586 | echo $ac_n "(cached) $ac_c" 1>&6 | |
587 | else | |
588 | if test -n "$CC"; then | |
589 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
590 | else | |
591 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
592 | ac_prog_rejected=no | |
593 | for ac_dir in $PATH; do | |
594 | test -z "$ac_dir" && ac_dir=. | |
595 | if test -f $ac_dir/$ac_word; then | |
596 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
597 | ac_prog_rejected=yes | |
598 | continue | |
599 | fi | |
600 | ac_cv_prog_CC="cc" | |
601 | break | |
602 | fi | |
603 | done | |
604 | IFS="$ac_save_ifs" | |
605 | if test $ac_prog_rejected = yes; then | |
606 | # We found a bogon in the path, so make sure we never use it. | |
607 | set dummy $ac_cv_prog_CC | |
608 | shift | |
609 | if test $# -gt 0; then | |
610 | # We chose a different compiler from the bogus one. | |
611 | # However, it has the same basename, so the bogon will be chosen | |
612 | # first if we set CC to just the basename; use the full file name. | |
613 | shift | |
614 | set dummy "$ac_dir/$ac_word" "$@" | |
615 | shift | |
616 | ac_cv_prog_CC="$@" | |
617 | fi | |
618 | fi | |
619 | fi | |
620 | fi | |
621 | CC="$ac_cv_prog_CC" | |
622 | if test -n "$CC"; then | |
623 | echo "$ac_t""$CC" 1>&6 | |
624 | else | |
625 | echo "$ac_t""no" 1>&6 | |
626 | fi | |
627 | ||
628 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
629 | fi | |
5436fc65 | 630 | |
bfde4a67 | 631 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
7dc185bc | 632 | echo "configure:633: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
bfde4a67 SG |
633 | |
634 | ac_ext=c | |
635 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
636 | ac_cpp='$CPP $CPPFLAGS' | |
637 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
638 | ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
639 | cross_compiling=$ac_cv_prog_cc_cross | |
640 | ||
641 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 642 | #line 643 "configure" |
bfde4a67 SG |
643 | #include "confdefs.h" |
644 | main(){return(0);} | |
645 | EOF | |
7dc185bc | 646 | if { (eval echo configure:647: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
bfde4a67 SG |
647 | ac_cv_prog_cc_works=yes |
648 | # If we can't run a trivial program, we are probably using a cross compiler. | |
649 | if (./conftest; exit) 2>/dev/null; then | |
650 | ac_cv_prog_cc_cross=no | |
651 | else | |
652 | ac_cv_prog_cc_cross=yes | |
653 | fi | |
654 | else | |
655 | echo "configure: failed program was:" >&5 | |
656 | cat conftest.$ac_ext >&5 | |
657 | ac_cv_prog_cc_works=no | |
658 | fi | |
659 | rm -fr conftest* | |
660 | ||
661 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
662 | if test $ac_cv_prog_cc_works = no; then | |
663 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
664 | fi | |
665 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
7dc185bc | 666 | echo "configure:667: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
bfde4a67 SG |
667 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
668 | cross_compiling=$ac_cv_prog_cc_cross | |
669 | ||
5436fc65 | 670 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
7dc185bc | 671 | echo "configure:672: checking whether we are using GNU C" >&5 |
5436fc65 C |
672 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
673 | echo $ac_n "(cached) $ac_c" 1>&6 | |
674 | else | |
675 | cat > conftest.c <<EOF | |
676 | #ifdef __GNUC__ | |
677 | yes; | |
678 | #endif | |
679 | EOF | |
7dc185bc | 680 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:681: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
5436fc65 C |
681 | ac_cv_prog_gcc=yes |
682 | else | |
683 | ac_cv_prog_gcc=no | |
684 | fi | |
685 | fi | |
1a7b4b7c | 686 | |
5436fc65 | 687 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
bfde4a67 | 688 | |
5436fc65 C |
689 | if test $ac_cv_prog_gcc = yes; then |
690 | GCC=yes | |
bfde4a67 SG |
691 | ac_test_CFLAGS="${CFLAGS+set}" |
692 | ac_save_CFLAGS="$CFLAGS" | |
693 | CFLAGS= | |
694 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
7dc185bc | 695 | echo "configure:696: checking whether ${CC-cc} accepts -g" >&5 |
bfde4a67 | 696 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
5436fc65 C |
697 | echo $ac_n "(cached) $ac_c" 1>&6 |
698 | else | |
699 | echo 'void f(){}' > conftest.c | |
700 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
bfde4a67 | 701 | ac_cv_prog_cc_g=yes |
5436fc65 | 702 | else |
bfde4a67 | 703 | ac_cv_prog_cc_g=no |
5436fc65 C |
704 | fi |
705 | rm -f conftest* | |
706 | ||
707 | fi | |
1a7b4b7c | 708 | |
bfde4a67 SG |
709 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 |
710 | if test "$ac_test_CFLAGS" = set; then | |
711 | CFLAGS="$ac_save_CFLAGS" | |
712 | elif test $ac_cv_prog_cc_g = yes; then | |
713 | CFLAGS="-g -O2" | |
714 | else | |
715 | CFLAGS="-O2" | |
5436fc65 C |
716 | fi |
717 | else | |
718 | GCC= | |
719 | test "${CFLAGS+set}" = set || CFLAGS="-g" | |
720 | fi | |
721 | ||
722 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
7dc185bc | 723 | echo "configure:724: checking how to run the C preprocessor" >&5 |
5436fc65 C |
724 | # On Suns, sometimes $CPP names a directory. |
725 | if test -n "$CPP" && test -d "$CPP"; then | |
726 | CPP= | |
727 | fi | |
728 | if test -z "$CPP"; then | |
729 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
730 | echo $ac_n "(cached) $ac_c" 1>&6 | |
731 | else | |
732 | # This must be in double quotes, not single quotes, because CPP may get | |
733 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
734 | CPP="${CC-cc} -E" | |
735 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
736 | # not just through cpp. | |
737 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 738 | #line 739 "configure" |
5436fc65 C |
739 | #include "confdefs.h" |
740 | #include <assert.h> | |
741 | Syntax Error | |
742 | EOF | |
1a7b4b7c | 743 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
7dc185bc | 744 | { (eval echo configure:745: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
5436fc65 C |
745 | ac_err=`grep -v '^ *+' conftest.out` |
746 | if test -z "$ac_err"; then | |
747 | : | |
748 | else | |
749 | echo "$ac_err" >&5 | |
bfde4a67 SG |
750 | echo "configure: failed program was:" >&5 |
751 | cat conftest.$ac_ext >&5 | |
5436fc65 C |
752 | rm -rf conftest* |
753 | CPP="${CC-cc} -E -traditional-cpp" | |
754 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 755 | #line 756 "configure" |
5436fc65 C |
756 | #include "confdefs.h" |
757 | #include <assert.h> | |
758 | Syntax Error | |
759 | EOF | |
1a7b4b7c | 760 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
7dc185bc | 761 | { (eval echo configure:762: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
5436fc65 C |
762 | ac_err=`grep -v '^ *+' conftest.out` |
763 | if test -z "$ac_err"; then | |
764 | : | |
765 | else | |
766 | echo "$ac_err" >&5 | |
bfde4a67 SG |
767 | echo "configure: failed program was:" >&5 |
768 | cat conftest.$ac_ext >&5 | |
5436fc65 | 769 | rm -rf conftest* |
fcfc3c0c TT |
770 | CPP=/lib/cpp |
771 | fi | |
772 | rm -f conftest* | |
773 | fi | |
774 | rm -f conftest* | |
775 | ac_cv_prog_CPP="$CPP" | |
776 | fi | |
777 | CPP="$ac_cv_prog_CPP" | |
778 | else | |
779 | ac_cv_prog_CPP="$CPP" | |
780 | fi | |
781 | echo "$ac_t""$CPP" 1>&6 | |
782 | ||
783 | echo $ac_n "checking for AIX""... $ac_c" 1>&6 | |
7dc185bc | 784 | echo "configure:785: checking for AIX" >&5 |
fcfc3c0c | 785 | cat > conftest.$ac_ext <<EOF |
7dc185bc | 786 | #line 787 "configure" |
fcfc3c0c TT |
787 | #include "confdefs.h" |
788 | #ifdef _AIX | |
789 | yes | |
790 | #endif | |
791 | ||
792 | EOF | |
793 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
794 | egrep "yes" >/dev/null 2>&1; then | |
795 | rm -rf conftest* | |
796 | echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF | |
797 | #define _ALL_SOURCE 1 | |
798 | EOF | |
799 | ||
800 | else | |
801 | rm -rf conftest* | |
802 | echo "$ac_t""no" 1>&6 | |
803 | fi | |
804 | rm -f conftest* | |
805 | ||
806 | ||
807 | ac_safe=`echo "minix/config.h" | sed 'y%./+-%__p_%'` | |
808 | echo $ac_n "checking for minix/config.h""... $ac_c" 1>&6 | |
7dc185bc | 809 | echo "configure:810: checking for minix/config.h" >&5 |
fcfc3c0c TT |
810 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
811 | echo $ac_n "(cached) $ac_c" 1>&6 | |
812 | else | |
813 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 814 | #line 815 "configure" |
fcfc3c0c TT |
815 | #include "confdefs.h" |
816 | #include <minix/config.h> | |
817 | EOF | |
818 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
7dc185bc | 819 | { (eval echo configure:820: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
fcfc3c0c TT |
820 | ac_err=`grep -v '^ *+' conftest.out` |
821 | if test -z "$ac_err"; then | |
822 | rm -rf conftest* | |
823 | eval "ac_cv_header_$ac_safe=yes" | |
824 | else | |
825 | echo "$ac_err" >&5 | |
826 | echo "configure: failed program was:" >&5 | |
827 | cat conftest.$ac_ext >&5 | |
828 | rm -rf conftest* | |
829 | eval "ac_cv_header_$ac_safe=no" | |
830 | fi | |
831 | rm -f conftest* | |
832 | fi | |
833 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
834 | echo "$ac_t""yes" 1>&6 | |
835 | MINIX=yes | |
836 | else | |
837 | echo "$ac_t""no" 1>&6 | |
838 | MINIX= | |
839 | fi | |
840 | ||
841 | if test "$MINIX" = yes; then | |
842 | cat >> confdefs.h <<\EOF | |
843 | #define _POSIX_SOURCE 1 | |
844 | EOF | |
845 | ||
846 | cat >> confdefs.h <<\EOF | |
847 | #define _POSIX_1_SOURCE 2 | |
848 | EOF | |
849 | ||
850 | cat >> confdefs.h <<\EOF | |
851 | #define _MINIX 1 | |
852 | EOF | |
853 | ||
854 | fi | |
855 | ||
856 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 | |
7dc185bc | 857 | echo "configure:858: checking for POSIXized ISC" >&5 |
fcfc3c0c TT |
858 | if test -d /etc/conf/kconfig.d && |
859 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 | |
860 | then | |
861 | echo "$ac_t""yes" 1>&6 | |
862 | ISC=yes # If later tests want to check for ISC. | |
863 | cat >> confdefs.h <<\EOF | |
864 | #define _POSIX_SOURCE 1 | |
865 | EOF | |
866 | ||
867 | if test "$GCC" = yes; then | |
868 | CC="$CC -posix" | |
869 | else | |
870 | CC="$CC -Xp" | |
871 | fi | |
872 | else | |
873 | echo "$ac_t""no" 1>&6 | |
874 | ISC= | |
875 | fi | |
876 | ||
877 | ||
878 | DLLTOOL=${DLLTOOL-dlltool} | |
879 | ||
880 | ||
881 | ac_aux_dir= | |
882 | for ac_dir in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/..; do | |
883 | if test -f $ac_dir/install-sh; then | |
884 | ac_aux_dir=$ac_dir | |
885 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
886 | break | |
887 | elif test -f $ac_dir/install.sh; then | |
888 | ac_aux_dir=$ac_dir | |
889 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
890 | break | |
891 | fi | |
892 | done | |
893 | if test -z "$ac_aux_dir"; then | |
894 | { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/.." 1>&2; exit 1; } | |
895 | fi | |
896 | ac_config_guess=$ac_aux_dir/config.guess | |
897 | ac_config_sub=$ac_aux_dir/config.sub | |
898 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
899 | ||
900 | ||
901 | # Do some error checking and defaulting for the host and target type. | |
902 | # The inputs are: | |
903 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
904 | # | |
905 | # The rules are: | |
906 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
907 | # same time. | |
908 | # 2. Host defaults to nonopt. | |
909 | # 3. If nonopt is not specified, then host defaults to the current host, | |
910 | # as determined by config.guess. | |
911 | # 4. Target and build default to nonopt. | |
912 | # 5. If nonopt is not specified, then target and build default to host. | |
913 | ||
914 | # The aliases save the names the user supplied, while $host etc. | |
915 | # will get canonicalized. | |
916 | case $host---$target---$nonopt in | |
917 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
918 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
919 | esac | |
920 | ||
921 | ||
922 | # Make sure we can run config.sub. | |
7dc185bc | 923 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : |
fcfc3c0c TT |
924 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } |
925 | fi | |
926 | ||
927 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
7dc185bc | 928 | echo "configure:929: checking host system type" >&5 |
fcfc3c0c TT |
929 | |
930 | host_alias=$host | |
931 | case "$host_alias" in | |
932 | NONE) | |
933 | case $nonopt in | |
934 | NONE) | |
7dc185bc | 935 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : |
fcfc3c0c TT |
936 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } |
937 | fi ;; | |
938 | *) host_alias=$nonopt ;; | |
939 | esac ;; | |
940 | esac | |
941 | ||
7dc185bc | 942 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` |
fcfc3c0c TT |
943 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
944 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
945 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
946 | echo "$ac_t""$host" 1>&6 | |
947 | ||
948 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
7dc185bc | 949 | echo "configure:950: checking target system type" >&5 |
fcfc3c0c TT |
950 | |
951 | target_alias=$target | |
952 | case "$target_alias" in | |
953 | NONE) | |
954 | case $nonopt in | |
955 | NONE) target_alias=$host_alias ;; | |
956 | *) target_alias=$nonopt ;; | |
957 | esac ;; | |
958 | esac | |
959 | ||
7dc185bc | 960 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` |
fcfc3c0c TT |
961 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
962 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
963 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
964 | echo "$ac_t""$target" 1>&6 | |
965 | ||
966 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
7dc185bc | 967 | echo "configure:968: checking build system type" >&5 |
fcfc3c0c TT |
968 | |
969 | build_alias=$build | |
970 | case "$build_alias" in | |
971 | NONE) | |
972 | case $nonopt in | |
973 | NONE) build_alias=$host_alias ;; | |
974 | *) build_alias=$nonopt ;; | |
975 | esac ;; | |
976 | esac | |
977 | ||
7dc185bc | 978 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` |
fcfc3c0c TT |
979 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
980 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
981 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
982 | echo "$ac_t""$build" 1>&6 | |
983 | ||
984 | test "$host_alias" != "$target_alias" && | |
985 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
986 | NONENONEs,x,x, && | |
987 | program_prefix=${target_alias}- | |
988 | ||
989 | ||
990 | ALL_LINGUAS= | |
991 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
7dc185bc | 992 | echo "configure:993: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
fcfc3c0c TT |
993 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
994 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
995 | echo $ac_n "(cached) $ac_c" 1>&6 | |
996 | else | |
997 | cat > conftestmake <<\EOF | |
998 | all: | |
999 | @echo 'ac_maketemp="${MAKE}"' | |
1000 | EOF | |
1001 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
1002 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` | |
1003 | if test -n "$ac_maketemp"; then | |
1004 | eval ac_cv_prog_make_${ac_make}_set=yes | |
1005 | else | |
1006 | eval ac_cv_prog_make_${ac_make}_set=no | |
1007 | fi | |
1008 | rm -f conftestmake | |
1009 | fi | |
1010 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
1011 | echo "$ac_t""yes" 1>&6 | |
1012 | SET_MAKE= | |
1013 | else | |
1014 | echo "$ac_t""no" 1>&6 | |
1015 | SET_MAKE="MAKE=${MAKE-make}" | |
1016 | fi | |
1017 | ||
1018 | # Extract the first word of "ranlib", so it can be a program name with args. | |
1019 | set dummy ranlib; ac_word=$2 | |
1020 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
7dc185bc | 1021 | echo "configure:1022: checking for $ac_word" >&5 |
fcfc3c0c TT |
1022 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1023 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1024 | else | |
1025 | if test -n "$RANLIB"; then | |
1026 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1027 | else | |
1028 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
1029 | for ac_dir in $PATH; do | |
1030 | test -z "$ac_dir" && ac_dir=. | |
1031 | if test -f $ac_dir/$ac_word; then | |
1032 | ac_cv_prog_RANLIB="ranlib" | |
1033 | break | |
1034 | fi | |
1035 | done | |
1036 | IFS="$ac_save_ifs" | |
1037 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
1038 | fi | |
1039 | fi | |
1040 | RANLIB="$ac_cv_prog_RANLIB" | |
1041 | if test -n "$RANLIB"; then | |
1042 | echo "$ac_t""$RANLIB" 1>&6 | |
1043 | else | |
1044 | echo "$ac_t""no" 1>&6 | |
1045 | fi | |
1046 | ||
1047 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
7dc185bc | 1048 | echo "configure:1049: checking for ANSI C header files" >&5 |
fcfc3c0c TT |
1049 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
1050 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1051 | else | |
1052 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1053 | #line 1054 "configure" |
fcfc3c0c TT |
1054 | #include "confdefs.h" |
1055 | #include <stdlib.h> | |
1056 | #include <stdarg.h> | |
1057 | #include <string.h> | |
1058 | #include <float.h> | |
1059 | EOF | |
1060 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
7dc185bc | 1061 | { (eval echo configure:1062: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
fcfc3c0c TT |
1062 | ac_err=`grep -v '^ *+' conftest.out` |
1063 | if test -z "$ac_err"; then | |
1064 | rm -rf conftest* | |
1065 | ac_cv_header_stdc=yes | |
1066 | else | |
1067 | echo "$ac_err" >&5 | |
1068 | echo "configure: failed program was:" >&5 | |
1069 | cat conftest.$ac_ext >&5 | |
1070 | rm -rf conftest* | |
1071 | ac_cv_header_stdc=no | |
1072 | fi | |
1073 | rm -f conftest* | |
1074 | ||
1075 | if test $ac_cv_header_stdc = yes; then | |
1076 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
1077 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1078 | #line 1079 "configure" |
fcfc3c0c TT |
1079 | #include "confdefs.h" |
1080 | #include <string.h> | |
1081 | EOF | |
1082 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1083 | egrep "memchr" >/dev/null 2>&1; then | |
1084 | : | |
1085 | else | |
1086 | rm -rf conftest* | |
1087 | ac_cv_header_stdc=no | |
1088 | fi | |
1089 | rm -f conftest* | |
1090 | ||
1091 | fi | |
1092 | ||
1093 | if test $ac_cv_header_stdc = yes; then | |
1094 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
1095 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1096 | #line 1097 "configure" |
fcfc3c0c TT |
1097 | #include "confdefs.h" |
1098 | #include <stdlib.h> | |
1099 | EOF | |
1100 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1101 | egrep "free" >/dev/null 2>&1; then | |
1102 | : | |
1103 | else | |
1104 | rm -rf conftest* | |
1105 | ac_cv_header_stdc=no | |
1106 | fi | |
1107 | rm -f conftest* | |
1108 | ||
1109 | fi | |
1110 | ||
1111 | if test $ac_cv_header_stdc = yes; then | |
1112 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
1113 | if test "$cross_compiling" = yes; then | |
1114 | : | |
1115 | else | |
1116 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1117 | #line 1118 "configure" |
fcfc3c0c TT |
1118 | #include "confdefs.h" |
1119 | #include <ctype.h> | |
1120 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
1121 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
1122 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
1123 | int main () { int i; for (i = 0; i < 256; i++) | |
1124 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
1125 | exit (0); } | |
1126 | ||
1127 | EOF | |
7dc185bc | 1128 | if { (eval echo configure:1129: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null |
fcfc3c0c TT |
1129 | then |
1130 | : | |
1131 | else | |
1132 | echo "configure: failed program was:" >&5 | |
1133 | cat conftest.$ac_ext >&5 | |
1134 | rm -fr conftest* | |
1135 | ac_cv_header_stdc=no | |
1136 | fi | |
1137 | rm -fr conftest* | |
1138 | fi | |
1139 | ||
1140 | fi | |
1141 | fi | |
1142 | ||
1143 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
1144 | if test $ac_cv_header_stdc = yes; then | |
1145 | cat >> confdefs.h <<\EOF | |
1146 | #define STDC_HEADERS 1 | |
1147 | EOF | |
1148 | ||
1149 | fi | |
1150 | ||
1151 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
7dc185bc | 1152 | echo "configure:1153: checking for working const" >&5 |
fcfc3c0c TT |
1153 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
1154 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1155 | else | |
1156 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1157 | #line 1158 "configure" |
fcfc3c0c TT |
1158 | #include "confdefs.h" |
1159 | ||
1160 | int main() { | |
1161 | ||
1162 | /* Ultrix mips cc rejects this. */ | |
1163 | typedef int charset[2]; const charset x; | |
1164 | /* SunOS 4.1.1 cc rejects this. */ | |
1165 | char const *const *ccp; | |
1166 | char **p; | |
1167 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
1168 | struct point {int x, y;}; | |
1169 | static struct point const zero = {0,0}; | |
1170 | /* AIX XL C 1.02.0.0 rejects this. | |
1171 | It does not let you subtract one const X* pointer from another in an arm | |
1172 | of an if-expression whose if-part is not a constant expression */ | |
1173 | const char *g = "string"; | |
1174 | ccp = &g + (g ? g-g : 0); | |
1175 | /* HPUX 7.0 cc rejects these. */ | |
1176 | ++ccp; | |
1177 | p = (char**) ccp; | |
1178 | ccp = (char const *const *) p; | |
1179 | { /* SCO 3.2v4 cc rejects this. */ | |
1180 | char *t; | |
1181 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
1182 | ||
1183 | *t++ = 0; | |
1184 | } | |
1185 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
1186 | int x[] = {25, 17}; | |
1187 | const int *foo = &x[0]; | |
1188 | ++foo; | |
1189 | } | |
1190 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
1191 | typedef const int *iptr; | |
1192 | iptr p = 0; | |
1193 | ++p; | |
1194 | } | |
1195 | { /* AIX XL C 1.02.0.0 rejects this saying | |
1196 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
1197 | struct s { int j; const int *ap[3]; }; | |
1198 | struct s *b; b->j = 5; | |
1199 | } | |
1200 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
1201 | const int foo = 10; | |
1202 | } | |
1203 | ||
1204 | ; return 0; } | |
1205 | EOF | |
7dc185bc | 1206 | if { (eval echo configure:1207: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
fcfc3c0c TT |
1207 | rm -rf conftest* |
1208 | ac_cv_c_const=yes | |
1209 | else | |
1210 | echo "configure: failed program was:" >&5 | |
1211 | cat conftest.$ac_ext >&5 | |
1212 | rm -rf conftest* | |
1213 | ac_cv_c_const=no | |
1214 | fi | |
1215 | rm -f conftest* | |
1216 | fi | |
1217 | ||
1218 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
1219 | if test $ac_cv_c_const = no; then | |
1220 | cat >> confdefs.h <<\EOF | |
1221 | #define const | |
1222 | EOF | |
1223 | ||
1224 | fi | |
1225 | ||
1226 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
7dc185bc | 1227 | echo "configure:1228: checking for inline" >&5 |
fcfc3c0c TT |
1228 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
1229 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1230 | else | |
1231 | ac_cv_c_inline=no | |
1232 | for ac_kw in inline __inline__ __inline; do | |
1233 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1234 | #line 1235 "configure" |
fcfc3c0c TT |
1235 | #include "confdefs.h" |
1236 | ||
1237 | int main() { | |
1238 | } $ac_kw foo() { | |
1239 | ; return 0; } | |
1240 | EOF | |
7dc185bc | 1241 | if { (eval echo configure:1242: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
fcfc3c0c TT |
1242 | rm -rf conftest* |
1243 | ac_cv_c_inline=$ac_kw; break | |
1244 | else | |
1245 | echo "configure: failed program was:" >&5 | |
1246 | cat conftest.$ac_ext >&5 | |
1247 | fi | |
1248 | rm -f conftest* | |
1249 | done | |
1250 | ||
1251 | fi | |
1252 | ||
1253 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
1254 | case "$ac_cv_c_inline" in | |
1255 | inline | yes) ;; | |
1256 | no) cat >> confdefs.h <<\EOF | |
1257 | #define inline | |
1258 | EOF | |
1259 | ;; | |
1260 | *) cat >> confdefs.h <<EOF | |
1261 | #define inline $ac_cv_c_inline | |
1262 | EOF | |
1263 | ;; | |
1264 | esac | |
1265 | ||
1266 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
7dc185bc | 1267 | echo "configure:1268: checking for off_t" >&5 |
fcfc3c0c TT |
1268 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
1269 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1270 | else | |
1271 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1272 | #line 1273 "configure" |
fcfc3c0c TT |
1273 | #include "confdefs.h" |
1274 | #include <sys/types.h> | |
1275 | #if STDC_HEADERS | |
1276 | #include <stdlib.h> | |
1277 | #include <stddef.h> | |
1278 | #endif | |
1279 | EOF | |
1280 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1281 | egrep "off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
1282 | rm -rf conftest* | |
1283 | ac_cv_type_off_t=yes | |
1284 | else | |
1285 | rm -rf conftest* | |
1286 | ac_cv_type_off_t=no | |
1287 | fi | |
1288 | rm -f conftest* | |
1289 | ||
1290 | fi | |
1291 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
1292 | if test $ac_cv_type_off_t = no; then | |
1293 | cat >> confdefs.h <<\EOF | |
1294 | #define off_t long | |
1295 | EOF | |
1296 | ||
1297 | fi | |
1298 | ||
1299 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 | |
7dc185bc | 1300 | echo "configure:1301: checking for size_t" >&5 |
fcfc3c0c TT |
1301 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
1302 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1303 | else | |
1304 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1305 | #line 1306 "configure" |
fcfc3c0c TT |
1306 | #include "confdefs.h" |
1307 | #include <sys/types.h> | |
1308 | #if STDC_HEADERS | |
1309 | #include <stdlib.h> | |
1310 | #include <stddef.h> | |
1311 | #endif | |
1312 | EOF | |
1313 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1314 | egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
1315 | rm -rf conftest* | |
1316 | ac_cv_type_size_t=yes | |
1317 | else | |
1318 | rm -rf conftest* | |
1319 | ac_cv_type_size_t=no | |
1320 | fi | |
1321 | rm -f conftest* | |
1322 | ||
1323 | fi | |
1324 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
1325 | if test $ac_cv_type_size_t = no; then | |
1326 | cat >> confdefs.h <<\EOF | |
1327 | #define size_t unsigned | |
1328 | EOF | |
1329 | ||
1330 | fi | |
1331 | ||
1332 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
1333 | # for constant arguments. Useless! | |
1334 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
7dc185bc | 1335 | echo "configure:1336: checking for working alloca.h" >&5 |
fcfc3c0c TT |
1336 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
1337 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1338 | else | |
1339 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1340 | #line 1341 "configure" |
fcfc3c0c TT |
1341 | #include "confdefs.h" |
1342 | #include <alloca.h> | |
1343 | int main() { | |
1344 | char *p = alloca(2 * sizeof(int)); | |
1345 | ; return 0; } | |
1346 | EOF | |
7dc185bc | 1347 | if { (eval echo configure:1348: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
fcfc3c0c TT |
1348 | rm -rf conftest* |
1349 | ac_cv_header_alloca_h=yes | |
1350 | else | |
1351 | echo "configure: failed program was:" >&5 | |
1352 | cat conftest.$ac_ext >&5 | |
1353 | rm -rf conftest* | |
1354 | ac_cv_header_alloca_h=no | |
1355 | fi | |
1356 | rm -f conftest* | |
1357 | fi | |
1358 | ||
1359 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
1360 | if test $ac_cv_header_alloca_h = yes; then | |
1361 | cat >> confdefs.h <<\EOF | |
1362 | #define HAVE_ALLOCA_H 1 | |
1363 | EOF | |
1364 | ||
1365 | fi | |
1366 | ||
1367 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
7dc185bc | 1368 | echo "configure:1369: checking for alloca" >&5 |
fcfc3c0c TT |
1369 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
1370 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1371 | else | |
1372 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1373 | #line 1374 "configure" |
fcfc3c0c TT |
1374 | #include "confdefs.h" |
1375 | ||
1376 | #ifdef __GNUC__ | |
1377 | # define alloca __builtin_alloca | |
1378 | #else | |
1379 | # if HAVE_ALLOCA_H | |
1380 | # include <alloca.h> | |
1381 | # else | |
1382 | # ifdef _AIX | |
1383 | #pragma alloca | |
1384 | # else | |
1385 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
1386 | char *alloca (); | |
1387 | # endif | |
1388 | # endif | |
1389 | # endif | |
1390 | #endif | |
1391 | ||
1392 | int main() { | |
1393 | char *p = (char *) alloca(1); | |
1394 | ; return 0; } | |
1395 | EOF | |
7dc185bc | 1396 | if { (eval echo configure:1397: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
fcfc3c0c TT |
1397 | rm -rf conftest* |
1398 | ac_cv_func_alloca_works=yes | |
1399 | else | |
1400 | echo "configure: failed program was:" >&5 | |
1401 | cat conftest.$ac_ext >&5 | |
1402 | rm -rf conftest* | |
1403 | ac_cv_func_alloca_works=no | |
1404 | fi | |
1405 | rm -f conftest* | |
1406 | fi | |
1407 | ||
1408 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
1409 | if test $ac_cv_func_alloca_works = yes; then | |
1410 | cat >> confdefs.h <<\EOF | |
1411 | #define HAVE_ALLOCA 1 | |
1412 | EOF | |
1413 | ||
1414 | fi | |
1415 | ||
1416 | if test $ac_cv_func_alloca_works = no; then | |
1417 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
1418 | # that cause trouble. Some versions do not even contain alloca or | |
1419 | # contain a buggy version. If you still want to use their alloca, | |
1420 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
1421 | ALLOCA=alloca.o | |
1422 | cat >> confdefs.h <<\EOF | |
1423 | #define C_ALLOCA 1 | |
1424 | EOF | |
1425 | ||
1426 | ||
1427 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
7dc185bc | 1428 | echo "configure:1429: checking whether alloca needs Cray hooks" >&5 |
fcfc3c0c TT |
1429 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
1430 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1431 | else | |
1432 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1433 | #line 1434 "configure" |
fcfc3c0c TT |
1434 | #include "confdefs.h" |
1435 | #if defined(CRAY) && ! defined(CRAY2) | |
1436 | webecray | |
1437 | #else | |
1438 | wenotbecray | |
1439 | #endif | |
1440 | ||
1441 | EOF | |
1442 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1443 | egrep "webecray" >/dev/null 2>&1; then | |
1444 | rm -rf conftest* | |
1445 | ac_cv_os_cray=yes | |
1446 | else | |
1447 | rm -rf conftest* | |
1448 | ac_cv_os_cray=no | |
1449 | fi | |
1450 | rm -f conftest* | |
1451 | ||
1452 | fi | |
1453 | ||
1454 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
1455 | if test $ac_cv_os_cray = yes; then | |
1456 | for ac_func in _getb67 GETB67 getb67; do | |
1457 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
7dc185bc | 1458 | echo "configure:1459: checking for $ac_func" >&5 |
fcfc3c0c TT |
1459 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1460 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1461 | else | |
1462 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1463 | #line 1464 "configure" |
fcfc3c0c TT |
1464 | #include "confdefs.h" |
1465 | /* System header to define __stub macros and hopefully few prototypes, | |
1466 | which can conflict with char $ac_func(); below. */ | |
1467 | #include <assert.h> | |
1468 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1469 | /* We use char because int might match the return type of a gcc2 | |
1470 | builtin and then its argument prototype would still apply. */ | |
1471 | char $ac_func(); | |
1472 | ||
1473 | int main() { | |
1474 | ||
1475 | /* The GNU C library defines this for functions which it implements | |
1476 | to always fail with ENOSYS. Some functions are actually named | |
1477 | something starting with __ and the normal name is an alias. */ | |
1478 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1479 | choke me | |
1480 | #else | |
1481 | $ac_func(); | |
1482 | #endif | |
1483 | ||
1484 | ; return 0; } | |
1485 | EOF | |
7dc185bc | 1486 | if { (eval echo configure:1487: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
fcfc3c0c TT |
1487 | rm -rf conftest* |
1488 | eval "ac_cv_func_$ac_func=yes" | |
1489 | else | |
1490 | echo "configure: failed program was:" >&5 | |
1491 | cat conftest.$ac_ext >&5 | |
1492 | rm -rf conftest* | |
1493 | eval "ac_cv_func_$ac_func=no" | |
1494 | fi | |
1495 | rm -f conftest* | |
1496 | fi | |
1497 | ||
1498 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1499 | echo "$ac_t""yes" 1>&6 | |
1500 | cat >> confdefs.h <<EOF | |
1501 | #define CRAY_STACKSEG_END $ac_func | |
1502 | EOF | |
1503 | ||
1504 | break | |
1505 | else | |
1506 | echo "$ac_t""no" 1>&6 | |
1507 | fi | |
1508 | ||
1509 | done | |
1510 | fi | |
1511 | ||
1512 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
7dc185bc | 1513 | echo "configure:1514: checking stack direction for C alloca" >&5 |
fcfc3c0c TT |
1514 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
1515 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1516 | else | |
1517 | if test "$cross_compiling" = yes; then | |
1518 | ac_cv_c_stack_direction=0 | |
1519 | else | |
1520 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1521 | #line 1522 "configure" |
fcfc3c0c TT |
1522 | #include "confdefs.h" |
1523 | find_stack_direction () | |
1524 | { | |
1525 | static char *addr = 0; | |
1526 | auto char dummy; | |
1527 | if (addr == 0) | |
1528 | { | |
1529 | addr = &dummy; | |
1530 | return find_stack_direction (); | |
1531 | } | |
1532 | else | |
1533 | return (&dummy > addr) ? 1 : -1; | |
1534 | } | |
1535 | main () | |
1536 | { | |
1537 | exit (find_stack_direction() < 0); | |
1538 | } | |
1539 | EOF | |
7dc185bc | 1540 | if { (eval echo configure:1541: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null |
fcfc3c0c TT |
1541 | then |
1542 | ac_cv_c_stack_direction=1 | |
1543 | else | |
1544 | echo "configure: failed program was:" >&5 | |
1545 | cat conftest.$ac_ext >&5 | |
1546 | rm -fr conftest* | |
1547 | ac_cv_c_stack_direction=-1 | |
1548 | fi | |
1549 | rm -fr conftest* | |
1550 | fi | |
1551 | ||
1552 | fi | |
1553 | ||
1554 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
1555 | cat >> confdefs.h <<EOF | |
1556 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
1557 | EOF | |
1558 | ||
1559 | fi | |
1560 | ||
1561 | for ac_hdr in unistd.h | |
1562 | do | |
1563 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
1564 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
7dc185bc | 1565 | echo "configure:1566: checking for $ac_hdr" >&5 |
fcfc3c0c TT |
1566 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1567 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1568 | else | |
1569 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1570 | #line 1571 "configure" |
fcfc3c0c TT |
1571 | #include "confdefs.h" |
1572 | #include <$ac_hdr> | |
1573 | EOF | |
1574 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
7dc185bc | 1575 | { (eval echo configure:1576: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
fcfc3c0c TT |
1576 | ac_err=`grep -v '^ *+' conftest.out` |
1577 | if test -z "$ac_err"; then | |
1578 | rm -rf conftest* | |
1579 | eval "ac_cv_header_$ac_safe=yes" | |
1580 | else | |
1581 | echo "$ac_err" >&5 | |
1582 | echo "configure: failed program was:" >&5 | |
1583 | cat conftest.$ac_ext >&5 | |
1584 | rm -rf conftest* | |
1585 | eval "ac_cv_header_$ac_safe=no" | |
1586 | fi | |
1587 | rm -f conftest* | |
1588 | fi | |
1589 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1590 | echo "$ac_t""yes" 1>&6 | |
1591 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
1592 | cat >> confdefs.h <<EOF | |
1593 | #define $ac_tr_hdr 1 | |
1594 | EOF | |
1595 | ||
1596 | else | |
1597 | echo "$ac_t""no" 1>&6 | |
1598 | fi | |
1599 | done | |
1600 | ||
1601 | for ac_func in getpagesize | |
1602 | do | |
1603 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
7dc185bc | 1604 | echo "configure:1605: checking for $ac_func" >&5 |
fcfc3c0c TT |
1605 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1606 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1607 | else | |
1608 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1609 | #line 1610 "configure" |
fcfc3c0c TT |
1610 | #include "confdefs.h" |
1611 | /* System header to define __stub macros and hopefully few prototypes, | |
1612 | which can conflict with char $ac_func(); below. */ | |
1613 | #include <assert.h> | |
1614 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1615 | /* We use char because int might match the return type of a gcc2 | |
1616 | builtin and then its argument prototype would still apply. */ | |
1617 | char $ac_func(); | |
1618 | ||
1619 | int main() { | |
1620 | ||
1621 | /* The GNU C library defines this for functions which it implements | |
1622 | to always fail with ENOSYS. Some functions are actually named | |
1623 | something starting with __ and the normal name is an alias. */ | |
1624 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1625 | choke me | |
1626 | #else | |
1627 | $ac_func(); | |
1628 | #endif | |
1629 | ||
1630 | ; return 0; } | |
1631 | EOF | |
7dc185bc | 1632 | if { (eval echo configure:1633: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
fcfc3c0c TT |
1633 | rm -rf conftest* |
1634 | eval "ac_cv_func_$ac_func=yes" | |
1635 | else | |
1636 | echo "configure: failed program was:" >&5 | |
1637 | cat conftest.$ac_ext >&5 | |
1638 | rm -rf conftest* | |
1639 | eval "ac_cv_func_$ac_func=no" | |
1640 | fi | |
1641 | rm -f conftest* | |
1642 | fi | |
1643 | ||
1644 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1645 | echo "$ac_t""yes" 1>&6 | |
1646 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
1647 | cat >> confdefs.h <<EOF | |
1648 | #define $ac_tr_func 1 | |
1649 | EOF | |
1650 | ||
1651 | else | |
1652 | echo "$ac_t""no" 1>&6 | |
1653 | fi | |
1654 | done | |
1655 | ||
1656 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
7dc185bc | 1657 | echo "configure:1658: checking for working mmap" >&5 |
fcfc3c0c TT |
1658 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
1659 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1660 | else | |
1661 | if test "$cross_compiling" = yes; then | |
1662 | ac_cv_func_mmap_fixed_mapped=no | |
1663 | else | |
1664 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1665 | #line 1666 "configure" |
fcfc3c0c TT |
1666 | #include "confdefs.h" |
1667 | ||
1668 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
1669 | Here is a matrix of mmap possibilities: | |
1670 | mmap private not fixed | |
1671 | mmap private fixed at somewhere currently unmapped | |
1672 | mmap private fixed at somewhere already mapped | |
1673 | mmap shared not fixed | |
1674 | mmap shared fixed at somewhere currently unmapped | |
1675 | mmap shared fixed at somewhere already mapped | |
1676 | For private mappings, we should verify that changes cannot be read() | |
1677 | back from the file, nor mmap's back from the file at a different | |
1678 | address. (There have been systems where private was not correctly | |
1679 | implemented like the infamous i386 svr4.0, and systems where the | |
1680 | VM page cache was not coherent with the filesystem buffer cache | |
1681 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
1682 | For shared mappings, we should conversely verify that changes get | |
1683 | propogated back to all the places they're supposed to be. | |
1684 | ||
1685 | Grep wants private fixed already mapped. | |
1686 | The main things grep needs to know about mmap are: | |
1687 | * does it exist and is it safe to write into the mmap'd area | |
1688 | * how to use it (BSD variants) */ | |
1689 | #include <sys/types.h> | |
1690 | #include <fcntl.h> | |
1691 | #include <sys/mman.h> | |
1692 | ||
1693 | /* This mess was copied from the GNU getpagesize.h. */ | |
1694 | #ifndef HAVE_GETPAGESIZE | |
1695 | # ifdef HAVE_UNISTD_H | |
1696 | # include <unistd.h> | |
1697 | # endif | |
1698 | ||
1699 | /* Assume that all systems that can run configure have sys/param.h. */ | |
1700 | # ifndef HAVE_SYS_PARAM_H | |
1701 | # define HAVE_SYS_PARAM_H 1 | |
1702 | # endif | |
1703 | ||
1704 | # ifdef _SC_PAGESIZE | |
1705 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
1706 | # else /* no _SC_PAGESIZE */ | |
1707 | # ifdef HAVE_SYS_PARAM_H | |
1708 | # include <sys/param.h> | |
1709 | # ifdef EXEC_PAGESIZE | |
1710 | # define getpagesize() EXEC_PAGESIZE | |
1711 | # else /* no EXEC_PAGESIZE */ | |
1712 | # ifdef NBPG | |
1713 | # define getpagesize() NBPG * CLSIZE | |
1714 | # ifndef CLSIZE | |
1715 | # define CLSIZE 1 | |
1716 | # endif /* no CLSIZE */ | |
1717 | # else /* no NBPG */ | |
1718 | # ifdef NBPC | |
1719 | # define getpagesize() NBPC | |
1720 | # else /* no NBPC */ | |
1721 | # ifdef PAGESIZE | |
1722 | # define getpagesize() PAGESIZE | |
1723 | # endif /* PAGESIZE */ | |
1724 | # endif /* no NBPC */ | |
1725 | # endif /* no NBPG */ | |
1726 | # endif /* no EXEC_PAGESIZE */ | |
1727 | # else /* no HAVE_SYS_PARAM_H */ | |
1728 | # define getpagesize() 8192 /* punt totally */ | |
1729 | # endif /* no HAVE_SYS_PARAM_H */ | |
1730 | # endif /* no _SC_PAGESIZE */ | |
1731 | ||
1732 | #endif /* no HAVE_GETPAGESIZE */ | |
1733 | ||
1734 | #ifdef __cplusplus | |
1735 | extern "C" { void *malloc(unsigned); } | |
1736 | #else | |
1737 | char *malloc(); | |
1738 | #endif | |
1739 | ||
1740 | int | |
1741 | main() | |
1742 | { | |
1743 | char *data, *data2, *data3; | |
1744 | int i, pagesize; | |
1745 | int fd; | |
1746 | ||
1747 | pagesize = getpagesize(); | |
1748 | ||
1749 | /* | |
1750 | * First, make a file with some known garbage in it. | |
1751 | */ | |
1752 | data = malloc(pagesize); | |
1753 | if (!data) | |
1754 | exit(1); | |
1755 | for (i = 0; i < pagesize; ++i) | |
1756 | *(data + i) = rand(); | |
1757 | umask(0); | |
1758 | fd = creat("conftestmmap", 0600); | |
1759 | if (fd < 0) | |
1760 | exit(1); | |
1761 | if (write(fd, data, pagesize) != pagesize) | |
1762 | exit(1); | |
1763 | close(fd); | |
1764 | ||
1765 | /* | |
1766 | * Next, try to mmap the file at a fixed address which | |
1767 | * already has something else allocated at it. If we can, | |
1768 | * also make sure that we see the same garbage. | |
1769 | */ | |
1770 | fd = open("conftestmmap", O_RDWR); | |
1771 | if (fd < 0) | |
1772 | exit(1); | |
1773 | data2 = malloc(2 * pagesize); | |
1774 | if (!data2) | |
1775 | exit(1); | |
1776 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
1777 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
1778 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
1779 | exit(1); | |
1780 | for (i = 0; i < pagesize; ++i) | |
1781 | if (*(data + i) != *(data2 + i)) | |
1782 | exit(1); | |
1783 | ||
1784 | /* | |
1785 | * Finally, make sure that changes to the mapped area | |
1786 | * do not percolate back to the file as seen by read(). | |
1787 | * (This is a bug on some variants of i386 svr4.0.) | |
1788 | */ | |
1789 | for (i = 0; i < pagesize; ++i) | |
1790 | *(data2 + i) = *(data2 + i) + 1; | |
1791 | data3 = malloc(pagesize); | |
1792 | if (!data3) | |
1793 | exit(1); | |
1794 | if (read(fd, data3, pagesize) != pagesize) | |
1795 | exit(1); | |
1796 | for (i = 0; i < pagesize; ++i) | |
1797 | if (*(data + i) != *(data3 + i)) | |
1798 | exit(1); | |
1799 | close(fd); | |
1800 | unlink("conftestmmap"); | |
1801 | exit(0); | |
1802 | } | |
1803 | ||
1804 | EOF | |
7dc185bc | 1805 | if { (eval echo configure:1806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null |
fcfc3c0c TT |
1806 | then |
1807 | ac_cv_func_mmap_fixed_mapped=yes | |
1808 | else | |
1809 | echo "configure: failed program was:" >&5 | |
1810 | cat conftest.$ac_ext >&5 | |
1811 | rm -fr conftest* | |
1812 | ac_cv_func_mmap_fixed_mapped=no | |
1813 | fi | |
1814 | rm -fr conftest* | |
1815 | fi | |
1816 | ||
1817 | fi | |
1818 | ||
1819 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
1820 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
1821 | cat >> confdefs.h <<\EOF | |
1822 | #define HAVE_MMAP 1 | |
1823 | EOF | |
1824 | ||
1825 | fi | |
1826 | ||
1827 | ||
1828 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
1829 | unistd.h values.h sys/param.h | |
1830 | do | |
1831 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
1832 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
7dc185bc | 1833 | echo "configure:1834: checking for $ac_hdr" >&5 |
fcfc3c0c TT |
1834 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1835 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1836 | else | |
1837 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1838 | #line 1839 "configure" |
fcfc3c0c TT |
1839 | #include "confdefs.h" |
1840 | #include <$ac_hdr> | |
1841 | EOF | |
1842 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
7dc185bc | 1843 | { (eval echo configure:1844: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
fcfc3c0c TT |
1844 | ac_err=`grep -v '^ *+' conftest.out` |
1845 | if test -z "$ac_err"; then | |
1846 | rm -rf conftest* | |
1847 | eval "ac_cv_header_$ac_safe=yes" | |
1848 | else | |
1849 | echo "$ac_err" >&5 | |
1850 | echo "configure: failed program was:" >&5 | |
1851 | cat conftest.$ac_ext >&5 | |
1852 | rm -rf conftest* | |
1853 | eval "ac_cv_header_$ac_safe=no" | |
1854 | fi | |
1855 | rm -f conftest* | |
1856 | fi | |
1857 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1858 | echo "$ac_t""yes" 1>&6 | |
1859 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
1860 | cat >> confdefs.h <<EOF | |
1861 | #define $ac_tr_hdr 1 | |
1862 | EOF | |
1863 | ||
1864 | else | |
1865 | echo "$ac_t""no" 1>&6 | |
1866 | fi | |
1867 | done | |
1868 | ||
1869 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ | |
1870 | __argz_count __argz_stringify __argz_next | |
1871 | do | |
1872 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
7dc185bc | 1873 | echo "configure:1874: checking for $ac_func" >&5 |
fcfc3c0c TT |
1874 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1875 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1876 | else | |
1877 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1878 | #line 1879 "configure" |
fcfc3c0c TT |
1879 | #include "confdefs.h" |
1880 | /* System header to define __stub macros and hopefully few prototypes, | |
1881 | which can conflict with char $ac_func(); below. */ | |
1882 | #include <assert.h> | |
1883 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1884 | /* We use char because int might match the return type of a gcc2 | |
1885 | builtin and then its argument prototype would still apply. */ | |
1886 | char $ac_func(); | |
1887 | ||
1888 | int main() { | |
1889 | ||
1890 | /* The GNU C library defines this for functions which it implements | |
1891 | to always fail with ENOSYS. Some functions are actually named | |
1892 | something starting with __ and the normal name is an alias. */ | |
1893 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1894 | choke me | |
1895 | #else | |
1896 | $ac_func(); | |
1897 | #endif | |
1898 | ||
1899 | ; return 0; } | |
1900 | EOF | |
7dc185bc | 1901 | if { (eval echo configure:1902: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
fcfc3c0c TT |
1902 | rm -rf conftest* |
1903 | eval "ac_cv_func_$ac_func=yes" | |
1904 | else | |
1905 | echo "configure: failed program was:" >&5 | |
1906 | cat conftest.$ac_ext >&5 | |
1907 | rm -rf conftest* | |
1908 | eval "ac_cv_func_$ac_func=no" | |
1909 | fi | |
1910 | rm -f conftest* | |
1911 | fi | |
1912 | ||
1913 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1914 | echo "$ac_t""yes" 1>&6 | |
1915 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
1916 | cat >> confdefs.h <<EOF | |
1917 | #define $ac_tr_func 1 | |
1918 | EOF | |
1919 | ||
1920 | else | |
1921 | echo "$ac_t""no" 1>&6 | |
1922 | fi | |
1923 | done | |
1924 | ||
1925 | ||
1926 | if test "${ac_cv_func_stpcpy+set}" != "set"; then | |
1927 | for ac_func in stpcpy | |
1928 | do | |
1929 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
7dc185bc | 1930 | echo "configure:1931: checking for $ac_func" >&5 |
fcfc3c0c TT |
1931 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1932 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1933 | else | |
1934 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1935 | #line 1936 "configure" |
fcfc3c0c TT |
1936 | #include "confdefs.h" |
1937 | /* System header to define __stub macros and hopefully few prototypes, | |
1938 | which can conflict with char $ac_func(); below. */ | |
1939 | #include <assert.h> | |
1940 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1941 | /* We use char because int might match the return type of a gcc2 | |
1942 | builtin and then its argument prototype would still apply. */ | |
1943 | char $ac_func(); | |
1944 | ||
1945 | int main() { | |
1946 | ||
1947 | /* The GNU C library defines this for functions which it implements | |
1948 | to always fail with ENOSYS. Some functions are actually named | |
1949 | something starting with __ and the normal name is an alias. */ | |
1950 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1951 | choke me | |
1952 | #else | |
1953 | $ac_func(); | |
1954 | #endif | |
1955 | ||
1956 | ; return 0; } | |
1957 | EOF | |
7dc185bc | 1958 | if { (eval echo configure:1959: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
fcfc3c0c TT |
1959 | rm -rf conftest* |
1960 | eval "ac_cv_func_$ac_func=yes" | |
1961 | else | |
1962 | echo "configure: failed program was:" >&5 | |
1963 | cat conftest.$ac_ext >&5 | |
1964 | rm -rf conftest* | |
1965 | eval "ac_cv_func_$ac_func=no" | |
1966 | fi | |
1967 | rm -f conftest* | |
1968 | fi | |
1969 | ||
1970 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1971 | echo "$ac_t""yes" 1>&6 | |
1972 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
1973 | cat >> confdefs.h <<EOF | |
1974 | #define $ac_tr_func 1 | |
1975 | EOF | |
1976 | ||
1977 | else | |
1978 | echo "$ac_t""no" 1>&6 | |
1979 | fi | |
1980 | done | |
1981 | ||
1982 | fi | |
1983 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
1984 | cat >> confdefs.h <<\EOF | |
1985 | #define HAVE_STPCPY 1 | |
1986 | EOF | |
1987 | ||
1988 | fi | |
1989 | ||
1990 | if test $ac_cv_header_locale_h = yes; then | |
1991 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 | |
7dc185bc | 1992 | echo "configure:1993: checking for LC_MESSAGES" >&5 |
fcfc3c0c TT |
1993 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
1994 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1995 | else | |
1996 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 1997 | #line 1998 "configure" |
fcfc3c0c TT |
1998 | #include "confdefs.h" |
1999 | #include <locale.h> | |
2000 | int main() { | |
2001 | return LC_MESSAGES | |
2002 | ; return 0; } | |
2003 | EOF | |
7dc185bc | 2004 | if { (eval echo configure:2005: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
fcfc3c0c TT |
2005 | rm -rf conftest* |
2006 | am_cv_val_LC_MESSAGES=yes | |
2007 | else | |
2008 | echo "configure: failed program was:" >&5 | |
2009 | cat conftest.$ac_ext >&5 | |
2010 | rm -rf conftest* | |
2011 | am_cv_val_LC_MESSAGES=no | |
2012 | fi | |
2013 | rm -f conftest* | |
2014 | fi | |
2015 | ||
2016 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 | |
2017 | if test $am_cv_val_LC_MESSAGES = yes; then | |
2018 | cat >> confdefs.h <<\EOF | |
2019 | #define HAVE_LC_MESSAGES 1 | |
2020 | EOF | |
2021 | ||
2022 | fi | |
2023 | fi | |
2024 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 | |
7dc185bc | 2025 | echo "configure:2026: checking whether NLS is requested" >&5 |
fcfc3c0c TT |
2026 | # Check whether --enable-nls or --disable-nls was given. |
2027 | if test "${enable_nls+set}" = set; then | |
2028 | enableval="$enable_nls" | |
2029 | USE_NLS=$enableval | |
2030 | else | |
2031 | USE_NLS=yes | |
2032 | fi | |
2033 | ||
2034 | echo "$ac_t""$USE_NLS" 1>&6 | |
2035 | ||
2036 | ||
2037 | USE_INCLUDED_LIBINTL=no | |
2038 | ||
2039 | if test "$USE_NLS" = "yes"; then | |
2040 | cat >> confdefs.h <<\EOF | |
2041 | #define ENABLE_NLS 1 | |
2042 | EOF | |
2043 | ||
2044 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 | |
7dc185bc | 2045 | echo "configure:2046: checking whether included gettext is requested" >&5 |
fcfc3c0c TT |
2046 | # Check whether --with-included-gettext or --without-included-gettext was given. |
2047 | if test "${with_included_gettext+set}" = set; then | |
2048 | withval="$with_included_gettext" | |
2049 | nls_cv_force_use_gnu_gettext=$withval | |
2050 | else | |
2051 | nls_cv_force_use_gnu_gettext=no | |
2052 | fi | |
2053 | ||
2054 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
2055 | ||
2056 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
2057 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
2058 | nls_cv_header_intl= | |
2059 | nls_cv_header_libgt= | |
2060 | CATOBJEXT=NONE | |
2061 | ||
2062 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` | |
2063 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
7dc185bc | 2064 | echo "configure:2065: checking for libintl.h" >&5 |
fcfc3c0c TT |
2065 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2066 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2067 | else | |
2068 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 2069 | #line 2070 "configure" |
fcfc3c0c TT |
2070 | #include "confdefs.h" |
2071 | #include <libintl.h> | |
2072 | EOF | |
2073 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
7dc185bc | 2074 | { (eval echo configure:2075: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
fcfc3c0c TT |
2075 | ac_err=`grep -v '^ *+' conftest.out` |
2076 | if test -z "$ac_err"; then | |
2077 | rm -rf conftest* | |
2078 | eval "ac_cv_header_$ac_safe=yes" | |
2079 | else | |
2080 | echo "$ac_err" >&5 | |
2081 | echo "configure: failed program was:" >&5 | |
2082 | cat conftest.$ac_ext >&5 | |
2083 | rm -rf conftest* | |
2084 | eval "ac_cv_header_$ac_safe=no" | |
2085 | fi | |
2086 | rm -f conftest* | |
2087 | fi | |
2088 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2089 | echo "$ac_t""yes" 1>&6 | |
2090 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
7dc185bc | 2091 | echo "configure:2092: checking for gettext in libc" >&5 |
fcfc3c0c TT |
2092 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
2093 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2094 | else | |
2095 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 2096 | #line 2097 "configure" |
fcfc3c0c TT |
2097 | #include "confdefs.h" |
2098 | #include <libintl.h> | |
2099 | int main() { | |
2100 | return (int) gettext ("") | |
2101 | ; return 0; } | |
2102 | EOF | |
7dc185bc | 2103 | if { (eval echo configure:2104: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
fcfc3c0c TT |
2104 | rm -rf conftest* |
2105 | gt_cv_func_gettext_libc=yes | |
2106 | else | |
2107 | echo "configure: failed program was:" >&5 | |
2108 | cat conftest.$ac_ext >&5 | |
2109 | rm -rf conftest* | |
2110 | gt_cv_func_gettext_libc=no | |
2111 | fi | |
2112 | rm -f conftest* | |
2113 | fi | |
2114 | ||
2115 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
2116 | ||
2117 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
2118 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 | |
7dc185bc | 2119 | echo "configure:2120: checking for bindtextdomain in -lintl" >&5 |
fcfc3c0c TT |
2120 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
2121 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
2122 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2123 | else | |
2124 | ac_save_LIBS="$LIBS" | |
2125 | LIBS="-lintl $LIBS" | |
2126 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 2127 | #line 2128 "configure" |
fcfc3c0c TT |
2128 | #include "confdefs.h" |
2129 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2130 | /* We use char because int might match the return type of a gcc2 | |
2131 | builtin and then its argument prototype would still apply. */ | |
2132 | char bindtextdomain(); | |
2133 | ||
2134 | int main() { | |
2135 | bindtextdomain() | |
2136 | ; return 0; } | |
2137 | EOF | |
7dc185bc | 2138 | if { (eval echo configure:2139: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
fcfc3c0c TT |
2139 | rm -rf conftest* |
2140 | eval "ac_cv_lib_$ac_lib_var=yes" | |
2141 | else | |
2142 | echo "configure: failed program was:" >&5 | |
2143 | cat conftest.$ac_ext >&5 | |
2144 | rm -rf conftest* | |
2145 | eval "ac_cv_lib_$ac_lib_var=no" | |
2146 | fi | |
2147 | rm -f conftest* | |
2148 | LIBS="$ac_save_LIBS" | |
2149 | ||
2150 | fi | |
2151 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
2152 | echo "$ac_t""yes" 1>&6 | |
2153 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
7dc185bc | 2154 | echo "configure:2155: checking for gettext in libintl" >&5 |
fcfc3c0c TT |
2155 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
2156 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2157 | else | |
2158 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 2159 | #line 2160 "configure" |
fcfc3c0c TT |
2160 | #include "confdefs.h" |
2161 | ||
2162 | int main() { | |
2163 | return (int) gettext ("") | |
2164 | ; return 0; } | |
2165 | EOF | |
7dc185bc | 2166 | if { (eval echo configure:2167: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
fcfc3c0c TT |
2167 | rm -rf conftest* |
2168 | gt_cv_func_gettext_libintl=yes | |
2169 | else | |
2170 | echo "configure: failed program was:" >&5 | |
2171 | cat conftest.$ac_ext >&5 | |
2172 | rm -rf conftest* | |
2173 | gt_cv_func_gettext_libintl=no | |
2174 | fi | |
2175 | rm -f conftest* | |
2176 | fi | |
2177 | ||
2178 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
2179 | else | |
2180 | echo "$ac_t""no" 1>&6 | |
2181 | fi | |
2182 | ||
2183 | fi | |
2184 | ||
2185 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
2186 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
2187 | cat >> confdefs.h <<\EOF | |
2188 | #define HAVE_GETTEXT 1 | |
2189 | EOF | |
2190 | ||
2191 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
2192 | set dummy msgfmt; ac_word=$2 | |
2193 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
7dc185bc | 2194 | echo "configure:2195: checking for $ac_word" >&5 |
fcfc3c0c TT |
2195 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
2196 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2197 | else | |
2198 | case "$MSGFMT" in | |
2199 | /*) | |
2200 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
2201 | ;; | |
2202 | *) | |
2203 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2204 | for ac_dir in $PATH; do | |
2205 | test -z "$ac_dir" && ac_dir=. | |
2206 | if test -f $ac_dir/$ac_word; then | |
2207 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
2208 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
2209 | break | |
2210 | fi | |
2211 | fi | |
2212 | done | |
2213 | IFS="$ac_save_ifs" | |
2214 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
2215 | ;; | |
2216 | esac | |
2217 | fi | |
2218 | MSGFMT="$ac_cv_path_MSGFMT" | |
2219 | if test -n "$MSGFMT"; then | |
2220 | echo "$ac_t""$MSGFMT" 1>&6 | |
2221 | else | |
2222 | echo "$ac_t""no" 1>&6 | |
2223 | fi | |
2224 | if test "$MSGFMT" != "no"; then | |
2225 | for ac_func in dcgettext | |
2226 | do | |
2227 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
7dc185bc | 2228 | echo "configure:2229: checking for $ac_func" >&5 |
fcfc3c0c TT |
2229 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2230 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2231 | else | |
2232 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 2233 | #line 2234 "configure" |
fcfc3c0c TT |
2234 | #include "confdefs.h" |
2235 | /* System header to define __stub macros and hopefully few prototypes, | |
2236 | which can conflict with char $ac_func(); below. */ | |
2237 | #include <assert.h> | |
2238 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2239 | /* We use char because int might match the return type of a gcc2 | |
2240 | builtin and then its argument prototype would still apply. */ | |
2241 | char $ac_func(); | |
2242 | ||
2243 | int main() { | |
2244 | ||
2245 | /* The GNU C library defines this for functions which it implements | |
2246 | to always fail with ENOSYS. Some functions are actually named | |
2247 | something starting with __ and the normal name is an alias. */ | |
2248 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2249 | choke me | |
2250 | #else | |
2251 | $ac_func(); | |
2252 | #endif | |
2253 | ||
2254 | ; return 0; } | |
2255 | EOF | |
7dc185bc | 2256 | if { (eval echo configure:2257: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
fcfc3c0c TT |
2257 | rm -rf conftest* |
2258 | eval "ac_cv_func_$ac_func=yes" | |
2259 | else | |
2260 | echo "configure: failed program was:" >&5 | |
2261 | cat conftest.$ac_ext >&5 | |
2262 | rm -rf conftest* | |
2263 | eval "ac_cv_func_$ac_func=no" | |
2264 | fi | |
2265 | rm -f conftest* | |
2266 | fi | |
2267 | ||
2268 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2269 | echo "$ac_t""yes" 1>&6 | |
2270 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2271 | cat >> confdefs.h <<EOF | |
2272 | #define $ac_tr_func 1 | |
2273 | EOF | |
2274 | ||
2275 | else | |
2276 | echo "$ac_t""no" 1>&6 | |
2277 | fi | |
2278 | done | |
2279 | ||
2280 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
2281 | set dummy gmsgfmt; ac_word=$2 | |
2282 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
7dc185bc | 2283 | echo "configure:2284: checking for $ac_word" >&5 |
fcfc3c0c TT |
2284 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
2285 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2286 | else | |
2287 | case "$GMSGFMT" in | |
2288 | /*) | |
2289 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
2290 | ;; | |
7dc185bc JM |
2291 | ?:/*) |
2292 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
2293 | ;; | |
fcfc3c0c TT |
2294 | *) |
2295 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2296 | for ac_dir in $PATH; do | |
2297 | test -z "$ac_dir" && ac_dir=. | |
2298 | if test -f $ac_dir/$ac_word; then | |
2299 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
2300 | break | |
2301 | fi | |
2302 | done | |
2303 | IFS="$ac_save_ifs" | |
2304 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
2305 | ;; | |
2306 | esac | |
2307 | fi | |
2308 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
2309 | if test -n "$GMSGFMT"; then | |
2310 | echo "$ac_t""$GMSGFMT" 1>&6 | |
2311 | else | |
2312 | echo "$ac_t""no" 1>&6 | |
2313 | fi | |
2314 | ||
2315 | # Extract the first word of "xgettext", so it can be a program name with args. | |
2316 | set dummy xgettext; ac_word=$2 | |
2317 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
7dc185bc | 2318 | echo "configure:2319: checking for $ac_word" >&5 |
fcfc3c0c TT |
2319 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
2320 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2321 | else | |
2322 | case "$XGETTEXT" in | |
2323 | /*) | |
2324 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
2325 | ;; | |
2326 | *) | |
2327 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2328 | for ac_dir in $PATH; do | |
2329 | test -z "$ac_dir" && ac_dir=. | |
2330 | if test -f $ac_dir/$ac_word; then | |
2331 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
2332 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
2333 | break | |
2334 | fi | |
2335 | fi | |
2336 | done | |
2337 | IFS="$ac_save_ifs" | |
2338 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
2339 | ;; | |
2340 | esac | |
2341 | fi | |
2342 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
2343 | if test -n "$XGETTEXT"; then | |
2344 | echo "$ac_t""$XGETTEXT" 1>&6 | |
2345 | else | |
2346 | echo "$ac_t""no" 1>&6 | |
2347 | fi | |
2348 | ||
2349 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 2350 | #line 2351 "configure" |
fcfc3c0c TT |
2351 | #include "confdefs.h" |
2352 | ||
2353 | int main() { | |
2354 | extern int _nl_msg_cat_cntr; | |
2355 | return _nl_msg_cat_cntr | |
2356 | ; return 0; } | |
2357 | EOF | |
7dc185bc | 2358 | if { (eval echo configure:2359: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
fcfc3c0c TT |
2359 | rm -rf conftest* |
2360 | CATOBJEXT=.gmo | |
2361 | DATADIRNAME=share | |
2362 | else | |
2363 | echo "configure: failed program was:" >&5 | |
2364 | cat conftest.$ac_ext >&5 | |
2365 | rm -rf conftest* | |
2366 | CATOBJEXT=.mo | |
2367 | DATADIRNAME=lib | |
5436fc65 C |
2368 | fi |
2369 | rm -f conftest* | |
fcfc3c0c TT |
2370 | INSTOBJEXT=.mo |
2371 | fi | |
2372 | fi | |
2373 | ||
2374 | else | |
2375 | echo "$ac_t""no" 1>&6 | |
5436fc65 | 2376 | fi |
fcfc3c0c TT |
2377 | |
2378 | ||
2379 | ||
2380 | if test "$CATOBJEXT" = "NONE"; then | |
2381 | nls_cv_use_gnu_gettext=yes | |
2382 | fi | |
2383 | fi | |
2384 | ||
2385 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
2386 | INTLOBJS="\$(GETTOBJS)" | |
2387 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
2388 | set dummy msgfmt; ac_word=$2 | |
2389 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
7dc185bc | 2390 | echo "configure:2391: checking for $ac_word" >&5 |
fcfc3c0c TT |
2391 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
2392 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2393 | else | |
2394 | case "$MSGFMT" in | |
2395 | /*) | |
2396 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
2397 | ;; | |
2398 | *) | |
2399 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2400 | for ac_dir in $PATH; do | |
2401 | test -z "$ac_dir" && ac_dir=. | |
2402 | if test -f $ac_dir/$ac_word; then | |
2403 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
2404 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
2405 | break | |
2406 | fi | |
2407 | fi | |
2408 | done | |
2409 | IFS="$ac_save_ifs" | |
2410 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
2411 | ;; | |
2412 | esac | |
5436fc65 | 2413 | fi |
fcfc3c0c TT |
2414 | MSGFMT="$ac_cv_path_MSGFMT" |
2415 | if test -n "$MSGFMT"; then | |
2416 | echo "$ac_t""$MSGFMT" 1>&6 | |
dedcc91d | 2417 | else |
fcfc3c0c | 2418 | echo "$ac_t""no" 1>&6 |
5436fc65 | 2419 | fi |
5436fc65 | 2420 | |
fcfc3c0c TT |
2421 | # Extract the first word of "gmsgfmt", so it can be a program name with args. |
2422 | set dummy gmsgfmt; ac_word=$2 | |
2423 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
7dc185bc | 2424 | echo "configure:2425: checking for $ac_word" >&5 |
fcfc3c0c TT |
2425 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
2426 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2427 | else | |
2428 | case "$GMSGFMT" in | |
2429 | /*) | |
2430 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
2431 | ;; | |
7dc185bc JM |
2432 | ?:/*) |
2433 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
2434 | ;; | |
fcfc3c0c TT |
2435 | *) |
2436 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2437 | for ac_dir in $PATH; do | |
2438 | test -z "$ac_dir" && ac_dir=. | |
2439 | if test -f $ac_dir/$ac_word; then | |
2440 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
2441 | break | |
2442 | fi | |
2443 | done | |
2444 | IFS="$ac_save_ifs" | |
2445 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
2446 | ;; | |
2447 | esac | |
2448 | fi | |
2449 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
2450 | if test -n "$GMSGFMT"; then | |
2451 | echo "$ac_t""$GMSGFMT" 1>&6 | |
2452 | else | |
2453 | echo "$ac_t""no" 1>&6 | |
2454 | fi | |
5436fc65 | 2455 | |
fcfc3c0c TT |
2456 | # Extract the first word of "xgettext", so it can be a program name with args. |
2457 | set dummy xgettext; ac_word=$2 | |
2458 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
7dc185bc | 2459 | echo "configure:2460: checking for $ac_word" >&5 |
fcfc3c0c TT |
2460 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
2461 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2462 | else | |
2463 | case "$XGETTEXT" in | |
2464 | /*) | |
2465 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
2466 | ;; | |
2467 | *) | |
2468 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2469 | for ac_dir in $PATH; do | |
2470 | test -z "$ac_dir" && ac_dir=. | |
2471 | if test -f $ac_dir/$ac_word; then | |
2472 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
2473 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
2474 | break | |
2475 | fi | |
2476 | fi | |
2477 | done | |
2478 | IFS="$ac_save_ifs" | |
2479 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
2480 | ;; | |
2481 | esac | |
2482 | fi | |
2483 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
2484 | if test -n "$XGETTEXT"; then | |
2485 | echo "$ac_t""$XGETTEXT" 1>&6 | |
5436fc65 | 2486 | else |
5436fc65 C |
2487 | echo "$ac_t""no" 1>&6 |
2488 | fi | |
5436fc65 | 2489 | |
fcfc3c0c TT |
2490 | |
2491 | USE_INCLUDED_LIBINTL=yes | |
2492 | CATOBJEXT=.gmo | |
2493 | INSTOBJEXT=.mo | |
2494 | DATADIRNAME=share | |
2495 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
2496 | INTLLIBS=$INTLDEPS | |
2497 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
2498 | nls_cv_header_intl=libintl.h | |
2499 | nls_cv_header_libgt=libgettext.h | |
2500 | fi | |
5436fc65 | 2501 | |
fcfc3c0c TT |
2502 | if test "$XGETTEXT" != ":"; then |
2503 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
2504 | : ; | |
2505 | else | |
2506 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 | |
2507 | XGETTEXT=":" | |
2508 | fi | |
2509 | fi | |
2510 | ||
2511 | # We need to process the po/ directory. | |
2512 | POSUB=po | |
2513 | else | |
2514 | DATADIRNAME=share | |
2515 | nls_cv_header_intl=libintl.h | |
2516 | nls_cv_header_libgt=libgettext.h | |
2517 | fi | |
2518 | ||
2519 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
2520 | # because some of the sources are only built for this goal. | |
2521 | if test "$PACKAGE" = gettext; then | |
2522 | USE_NLS=yes | |
2523 | USE_INCLUDED_LIBINTL=yes | |
2524 | fi | |
2525 | ||
2526 | for lang in $ALL_LINGUAS; do | |
2527 | GMOFILES="$GMOFILES $lang.gmo" | |
2528 | POFILES="$POFILES $lang.po" | |
2529 | done | |
2530 | ||
2531 | ||
2532 | ||
2533 | ||
2534 | ||
2535 | ||
2536 | ||
2537 | ||
2538 | ||
2539 | ||
2540 | ||
2541 | ||
2542 | ||
2543 | ||
2544 | if test "x$CATOBJEXT" != "x"; then | |
2545 | if test "x$ALL_LINGUAS" = "x"; then | |
2546 | LINGUAS= | |
2547 | else | |
2548 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 | |
7dc185bc | 2549 | echo "configure:2550: checking for catalogs to be installed" >&5 |
fcfc3c0c TT |
2550 | NEW_LINGUAS= |
2551 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
2552 | case "$ALL_LINGUAS" in | |
2553 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
2554 | esac | |
2555 | done | |
2556 | LINGUAS=$NEW_LINGUAS | |
2557 | echo "$ac_t""$LINGUAS" 1>&6 | |
2558 | fi | |
2559 | ||
2560 | if test -n "$LINGUAS"; then | |
2561 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
2562 | fi | |
2563 | fi | |
2564 | ||
2565 | if test $ac_cv_header_locale_h = yes; then | |
2566 | INCLUDE_LOCALE_H="#include <locale.h>" | |
2567 | else | |
2568 | INCLUDE_LOCALE_H="\ | |
2569 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
2570 | fi | |
2571 | ||
2572 | ||
2573 | if test -f $srcdir/po2tbl.sed.in; then | |
2574 | if test "$CATOBJEXT" = ".cat"; then | |
2575 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` | |
2576 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
7dc185bc | 2577 | echo "configure:2578: checking for linux/version.h" >&5 |
5436fc65 C |
2578 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2579 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2580 | else | |
2581 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 2582 | #line 2583 "configure" |
5436fc65 | 2583 | #include "confdefs.h" |
fcfc3c0c | 2584 | #include <linux/version.h> |
5436fc65 | 2585 | EOF |
1a7b4b7c | 2586 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
7dc185bc | 2587 | { (eval echo configure:2588: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
5436fc65 C |
2588 | ac_err=`grep -v '^ *+' conftest.out` |
2589 | if test -z "$ac_err"; then | |
2590 | rm -rf conftest* | |
2591 | eval "ac_cv_header_$ac_safe=yes" | |
2592 | else | |
2593 | echo "$ac_err" >&5 | |
bfde4a67 SG |
2594 | echo "configure: failed program was:" >&5 |
2595 | cat conftest.$ac_ext >&5 | |
5436fc65 C |
2596 | rm -rf conftest* |
2597 | eval "ac_cv_header_$ac_safe=no" | |
2598 | fi | |
2599 | rm -f conftest* | |
2600 | fi | |
2601 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2602 | echo "$ac_t""yes" 1>&6 | |
fcfc3c0c | 2603 | msgformat=linux |
5436fc65 C |
2604 | else |
2605 | echo "$ac_t""no" 1>&6 | |
fcfc3c0c | 2606 | msgformat=xopen |
0579b53d GN |
2607 | fi |
2608 | ||
0579b53d | 2609 | |
fcfc3c0c TT |
2610 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed |
2611 | fi | |
2612 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
2613 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
2614 | fi | |
2615 | ||
2616 | if test "$PACKAGE" = "gettext"; then | |
2617 | GT_NO="#NO#" | |
2618 | GT_YES= | |
2619 | else | |
2620 | GT_NO= | |
2621 | GT_YES="#YES#" | |
2622 | fi | |
2623 | ||
2624 | ||
0579b53d | 2625 | |
fcfc3c0c TT |
2626 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" |
2627 | ||
0579b53d | 2628 | |
fcfc3c0c TT |
2629 | l= |
2630 | ||
0579b53d | 2631 | |
fcfc3c0c TT |
2632 | if test -d $srcdir/po; then |
2633 | test -d po || mkdir po | |
2634 | if test "x$srcdir" != "x."; then | |
2635 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
2636 | posrcprefix="$srcdir/" | |
2637 | else | |
2638 | posrcprefix="../$srcdir/" | |
2639 | fi | |
2640 | else | |
2641 | posrcprefix="../" | |
2642 | fi | |
2643 | rm -f po/POTFILES | |
2644 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
2645 | < $srcdir/po/POTFILES.in > po/POTFILES | |
2646 | fi | |
2647 | ||
0579b53d | 2648 | |
bfde4a67 SG |
2649 | |
2650 | CONFIG_OBS= | |
018d76dd | 2651 | CONFIG_DEPS= |
c7bb1531 | 2652 | CONFIG_SRCS= |
bfde4a67 SG |
2653 | |
2654 | configdirs="doc testsuite" | |
2655 | ||
2656 | ||
2657 | . ${srcdir}/configure.host | |
2658 | ||
2659 | . ${srcdir}/configure.tgt | |
2660 | ||
2661 | ||
5436fc65 C |
2662 | # Find a good install program. We prefer a C program (faster), |
2663 | # so one script is as good as another. But avoid the broken or | |
2664 | # incompatible versions: | |
2665 | # SysV /etc/install, /usr/sbin/install | |
2666 | # SunOS /usr/etc/install | |
2667 | # IRIX /sbin/install | |
2668 | # AIX /bin/install | |
7dc185bc | 2669 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
5436fc65 C |
2670 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args |
2671 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2672 | # ./install, which can be erroneously created by make from ./install.sh. | |
2673 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
7dc185bc | 2674 | echo "configure:2675: checking for a BSD compatible install" >&5 |
5436fc65 C |
2675 | if test -z "$INSTALL"; then |
2676 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
2677 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2678 | else | |
bfde4a67 | 2679 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:" |
5436fc65 C |
2680 | for ac_dir in $PATH; do |
2681 | # Account for people who put trailing slashes in PATH elements. | |
2682 | case "$ac_dir/" in | |
2683 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
2684 | *) | |
2685 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
7dc185bc JM |
2686 | # Don't use installbsd from OSF since it installs stuff as root |
2687 | # by default. | |
2688 | for ac_prog in ginstall scoinst install; do | |
5436fc65 C |
2689 | if test -f $ac_dir/$ac_prog; then |
2690 | if test $ac_prog = install && | |
2691 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
2692 | # AIX install. It has an incompatible calling convention. | |
5436fc65 C |
2693 | : |
2694 | else | |
2695 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
2696 | break 2 | |
2697 | fi | |
2698 | fi | |
2699 | done | |
2700 | ;; | |
2701 | esac | |
2702 | done | |
bfde4a67 | 2703 | IFS="$ac_save_IFS" |
1a7b4b7c | 2704 | |
5436fc65 | 2705 | fi |
1a7b4b7c DE |
2706 | if test "${ac_cv_path_install+set}" = set; then |
2707 | INSTALL="$ac_cv_path_install" | |
2708 | else | |
2709 | # As a last resort, use the slow shell script. We don't cache a | |
2710 | # path for INSTALL within a source directory, because that will | |
2711 | # break other packages using the cache if that directory is | |
2712 | # removed, or if the path is relative. | |
2713 | INSTALL="$ac_install_sh" | |
2714 | fi | |
5436fc65 C |
2715 | fi |
2716 | echo "$ac_t""$INSTALL" 1>&6 | |
2717 | ||
2718 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2719 | # It thinks the first close brace ends the variable substitution. | |
2720 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2721 | ||
2722 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2723 | ||
d8efbc66 FF |
2724 | if test $host != $build; then |
2725 | ac_tool_prefix=${host_alias}- | |
2726 | else | |
2727 | ac_tool_prefix= | |
2728 | fi | |
2729 | ||
2730 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
2731 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
2732 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
7dc185bc | 2733 | echo "configure:2734: checking for $ac_word" >&5 |
d8efbc66 FF |
2734 | if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then |
2735 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2736 | else | |
2737 | if test -n "$AR"; then | |
2738 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
2739 | else | |
2740 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2741 | for ac_dir in $PATH; do | |
2742 | test -z "$ac_dir" && ac_dir=. | |
2743 | if test -f $ac_dir/$ac_word; then | |
2744 | ac_cv_prog_AR="${ac_tool_prefix}ar" | |
2745 | break | |
2746 | fi | |
2747 | done | |
2748 | IFS="$ac_save_ifs" | |
2749 | test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar" | |
2750 | fi | |
2751 | fi | |
2752 | AR="$ac_cv_prog_AR" | |
2753 | if test -n "$AR"; then | |
2754 | echo "$ac_t""$AR" 1>&6 | |
2755 | else | |
2756 | echo "$ac_t""no" 1>&6 | |
2757 | fi | |
2758 | ||
2759 | ||
2760 | ||
2761 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
2762 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
2763 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
7dc185bc | 2764 | echo "configure:2765: checking for $ac_word" >&5 |
d8efbc66 FF |
2765 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
2766 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2767 | else | |
2768 | if test -n "$RANLIB"; then | |
2769 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
2770 | else | |
2771 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2772 | for ac_dir in $PATH; do | |
2773 | test -z "$ac_dir" && ac_dir=. | |
2774 | if test -f $ac_dir/$ac_word; then | |
2775 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
2776 | break | |
2777 | fi | |
2778 | done | |
2779 | IFS="$ac_save_ifs" | |
2780 | fi | |
2781 | fi | |
2782 | RANLIB="$ac_cv_prog_RANLIB" | |
2783 | if test -n "$RANLIB"; then | |
2784 | echo "$ac_t""$RANLIB" 1>&6 | |
2785 | else | |
2786 | echo "$ac_t""no" 1>&6 | |
2787 | fi | |
2788 | ||
2789 | ||
2790 | if test -z "$ac_cv_prog_RANLIB"; then | |
2791 | if test -n "$ac_tool_prefix"; then | |
2792 | # Extract the first word of "ranlib", so it can be a program name with args. | |
5436fc65 C |
2793 | set dummy ranlib; ac_word=$2 |
2794 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
7dc185bc | 2795 | echo "configure:2796: checking for $ac_word" >&5 |
5436fc65 C |
2796 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
2797 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2798 | else | |
2799 | if test -n "$RANLIB"; then | |
2800 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
2801 | else | |
2802 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
da3d57e3 | 2803 | for ac_dir in $PATH; do |
5436fc65 C |
2804 | test -z "$ac_dir" && ac_dir=. |
2805 | if test -f $ac_dir/$ac_word; then | |
2806 | ac_cv_prog_RANLIB="ranlib" | |
2807 | break | |
2808 | fi | |
2809 | done | |
2810 | IFS="$ac_save_ifs" | |
2811 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
2812 | fi | |
2813 | fi | |
2814 | RANLIB="$ac_cv_prog_RANLIB" | |
2815 | if test -n "$RANLIB"; then | |
2816 | echo "$ac_t""$RANLIB" 1>&6 | |
2817 | else | |
2818 | echo "$ac_t""no" 1>&6 | |
2819 | fi | |
2820 | ||
d8efbc66 FF |
2821 | else |
2822 | RANLIB=":" | |
2823 | fi | |
2824 | fi | |
2825 | ||
204c8825 FF |
2826 | for ac_prog in 'bison -y' byacc |
2827 | do | |
2828 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2829 | set dummy $ac_prog; ac_word=$2 | |
2830 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
7dc185bc | 2831 | echo "configure:2832: checking for $ac_word" >&5 |
204c8825 FF |
2832 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
2833 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2834 | else | |
2835 | if test -n "$YACC"; then | |
2836 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
2837 | else | |
2838 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2839 | for ac_dir in $PATH; do | |
2840 | test -z "$ac_dir" && ac_dir=. | |
2841 | if test -f $ac_dir/$ac_word; then | |
2842 | ac_cv_prog_YACC="$ac_prog" | |
2843 | break | |
2844 | fi | |
2845 | done | |
2846 | IFS="$ac_save_ifs" | |
2847 | fi | |
2848 | fi | |
2849 | YACC="$ac_cv_prog_YACC" | |
2850 | if test -n "$YACC"; then | |
2851 | echo "$ac_t""$YACC" 1>&6 | |
2852 | else | |
2853 | echo "$ac_t""no" 1>&6 | |
2854 | fi | |
2855 | ||
2856 | test -n "$YACC" && break | |
2857 | done | |
2858 | test -n "$YACC" || YACC="yacc" | |
2859 | ||
d8efbc66 FF |
2860 | for ac_prog in mawk gawk nawk awk |
2861 | do | |
2862 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2863 | set dummy $ac_prog; ac_word=$2 | |
2864 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
7dc185bc | 2865 | echo "configure:2866: checking for $ac_word" >&5 |
d8efbc66 FF |
2866 | if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then |
2867 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2868 | else | |
2869 | if test -n "$AWK"; then | |
2870 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2871 | else | |
2872 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2873 | for ac_dir in $PATH; do | |
2874 | test -z "$ac_dir" && ac_dir=. | |
2875 | if test -f $ac_dir/$ac_word; then | |
2876 | ac_cv_prog_AWK="$ac_prog" | |
2877 | break | |
2878 | fi | |
2879 | done | |
2880 | IFS="$ac_save_ifs" | |
2881 | fi | |
2882 | fi | |
2883 | AWK="$ac_cv_prog_AWK" | |
2884 | if test -n "$AWK"; then | |
2885 | echo "$ac_t""$AWK" 1>&6 | |
2886 | else | |
2887 | echo "$ac_t""no" 1>&6 | |
2888 | fi | |
2889 | ||
2890 | test -n "$AWK" && break | |
2891 | done | |
2892 | ||
5436fc65 | 2893 | |
5436fc65 C |
2894 | if test "$program_transform_name" = s,x,x,; then |
2895 | program_transform_name= | |
2896 | else | |
1a7b4b7c DE |
2897 | # Double any \ or $. echo might interpret backslashes. |
2898 | cat <<\EOF_SED > conftestsed | |
2899 | s,\\,\\\\,g; s,\$,$$,g | |
2900 | EOF_SED | |
5436fc65 C |
2901 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" |
2902 | rm -f conftestsed | |
2903 | fi | |
2904 | test "$program_prefix" != NONE && | |
2905 | program_transform_name="s,^,${program_prefix},; $program_transform_name" | |
2906 | # Use a double $ so make ignores it. | |
2907 | test "$program_suffix" != NONE && | |
2908 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" | |
2909 | ||
2910 | # sed with no file args requires a program. | |
2911 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
2912 | ||
2913 | ||
c14cabba | 2914 | echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 |
7dc185bc | 2915 | echo "configure:2916: checking return type of signal handlers" >&5 |
c14cabba AC |
2916 | if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then |
2917 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2918 | else | |
2919 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 2920 | #line 2921 "configure" |
c14cabba AC |
2921 | #include "confdefs.h" |
2922 | #include <sys/types.h> | |
2923 | #include <signal.h> | |
2924 | #ifdef signal | |
2925 | #undef signal | |
2926 | #endif | |
2927 | #ifdef __cplusplus | |
2928 | extern "C" void (*signal (int, void (*)(int)))(int); | |
2929 | #else | |
2930 | void (*signal ()) (); | |
2931 | #endif | |
2932 | ||
2933 | int main() { | |
2934 | int i; | |
2935 | ; return 0; } | |
2936 | EOF | |
7dc185bc | 2937 | if { (eval echo configure:2938: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c14cabba AC |
2938 | rm -rf conftest* |
2939 | ac_cv_type_signal=void | |
2940 | else | |
2941 | echo "configure: failed program was:" >&5 | |
2942 | cat conftest.$ac_ext >&5 | |
2943 | rm -rf conftest* | |
2944 | ac_cv_type_signal=int | |
2945 | fi | |
2946 | rm -f conftest* | |
2947 | fi | |
2948 | ||
2949 | echo "$ac_t""$ac_cv_type_signal" 1>&6 | |
2950 | cat >> confdefs.h <<EOF | |
2951 | #define RETSIGTYPE $ac_cv_type_signal | |
2952 | EOF | |
2953 | ||
2954 | ||
2955 | ||
2b576293 | 2956 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
7dc185bc | 2957 | echo "configure:2958: checking for ANSI C header files" >&5 |
2b576293 C |
2958 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
2959 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2960 | else | |
2961 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 2962 | #line 2963 "configure" |
2b576293 C |
2963 | #include "confdefs.h" |
2964 | #include <stdlib.h> | |
2965 | #include <stdarg.h> | |
2966 | #include <string.h> | |
2967 | #include <float.h> | |
2968 | EOF | |
1a7b4b7c | 2969 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
7dc185bc | 2970 | { (eval echo configure:2971: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
2b576293 C |
2971 | ac_err=`grep -v '^ *+' conftest.out` |
2972 | if test -z "$ac_err"; then | |
2973 | rm -rf conftest* | |
2974 | ac_cv_header_stdc=yes | |
2975 | else | |
2976 | echo "$ac_err" >&5 | |
bfde4a67 SG |
2977 | echo "configure: failed program was:" >&5 |
2978 | cat conftest.$ac_ext >&5 | |
2b576293 C |
2979 | rm -rf conftest* |
2980 | ac_cv_header_stdc=no | |
2981 | fi | |
2982 | rm -f conftest* | |
2983 | ||
2984 | if test $ac_cv_header_stdc = yes; then | |
2985 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
2986 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 2987 | #line 2988 "configure" |
2b576293 C |
2988 | #include "confdefs.h" |
2989 | #include <string.h> | |
2990 | EOF | |
2991 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
2992 | egrep "memchr" >/dev/null 2>&1; then | |
2993 | : | |
2994 | else | |
2995 | rm -rf conftest* | |
2996 | ac_cv_header_stdc=no | |
2997 | fi | |
2998 | rm -f conftest* | |
2999 | ||
3000 | fi | |
3001 | ||
3002 | if test $ac_cv_header_stdc = yes; then | |
3003 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3004 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 3005 | #line 3006 "configure" |
2b576293 C |
3006 | #include "confdefs.h" |
3007 | #include <stdlib.h> | |
3008 | EOF | |
3009 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3010 | egrep "free" >/dev/null 2>&1; then | |
3011 | : | |
3012 | else | |
3013 | rm -rf conftest* | |
3014 | ac_cv_header_stdc=no | |
3015 | fi | |
3016 | rm -f conftest* | |
3017 | ||
3018 | fi | |
3019 | ||
3020 | if test $ac_cv_header_stdc = yes; then | |
3021 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3022 | if test "$cross_compiling" = yes; then | |
1a7b4b7c | 3023 | : |
2b576293 | 3024 | else |
bfde4a67 | 3025 | cat > conftest.$ac_ext <<EOF |
7dc185bc | 3026 | #line 3027 "configure" |
2b576293 C |
3027 | #include "confdefs.h" |
3028 | #include <ctype.h> | |
3029 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3030 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3031 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3032 | int main () { int i; for (i = 0; i < 256; i++) | |
3033 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
3034 | exit (0); } | |
3035 | ||
3036 | EOF | |
7dc185bc | 3037 | if { (eval echo configure:3038: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null |
bfde4a67 | 3038 | then |
2b576293 C |
3039 | : |
3040 | else | |
bfde4a67 SG |
3041 | echo "configure: failed program was:" >&5 |
3042 | cat conftest.$ac_ext >&5 | |
3043 | rm -fr conftest* | |
2b576293 C |
3044 | ac_cv_header_stdc=no |
3045 | fi | |
ef6c51d1 | 3046 | rm -fr conftest* |
bfde4a67 SG |
3047 | fi |
3048 | ||
2b576293 C |
3049 | fi |
3050 | fi | |
1a7b4b7c | 3051 | |
2b576293 C |
3052 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 |
3053 | if test $ac_cv_header_stdc = yes; then | |
3054 | cat >> confdefs.h <<\EOF | |
3055 | #define STDC_HEADERS 1 | |
3056 | EOF | |
3057 | ||
3058 | fi | |
3059 | ||
0db3fe94 | 3060 | for ac_hdr in limits.h memory.h string.h strings.h unistd.h termios.h termio.h sgtty.h stddef.h stdlib.h sys/procfs.h link.h endian.h objlist.h |
1a494973 | 3061 | do |
bfde4a67 | 3062 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
1a494973 | 3063 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
7dc185bc | 3064 | echo "configure:3065: checking for $ac_hdr" >&5 |
1a494973 C |
3065 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3066 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3067 | else | |
3068 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 3069 | #line 3070 "configure" |
1a494973 C |
3070 | #include "confdefs.h" |
3071 | #include <$ac_hdr> | |
3072 | EOF | |
1a7b4b7c | 3073 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
7dc185bc | 3074 | { (eval echo configure:3075: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
1a494973 C |
3075 | ac_err=`grep -v '^ *+' conftest.out` |
3076 | if test -z "$ac_err"; then | |
3077 | rm -rf conftest* | |
3078 | eval "ac_cv_header_$ac_safe=yes" | |
3079 | else | |
3080 | echo "$ac_err" >&5 | |
bfde4a67 SG |
3081 | echo "configure: failed program was:" >&5 |
3082 | cat conftest.$ac_ext >&5 | |
1a494973 C |
3083 | rm -rf conftest* |
3084 | eval "ac_cv_header_$ac_safe=no" | |
3085 | fi | |
3086 | rm -f conftest* | |
3087 | fi | |
3088 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3089 | echo "$ac_t""yes" 1>&6 | |
bfde4a67 | 3090 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
1a494973 C |
3091 | cat >> confdefs.h <<EOF |
3092 | #define $ac_tr_hdr 1 | |
3093 | EOF | |
3094 | ||
3095 | else | |
3096 | echo "$ac_t""no" 1>&6 | |
3097 | fi | |
3098 | done | |
3099 | ||
2b576293 | 3100 | echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6 |
7dc185bc | 3101 | echo "configure:3102: checking whether stat file-mode macros are broken" >&5 |
2b576293 C |
3102 | if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then |
3103 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3104 | else | |
3105 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 3106 | #line 3107 "configure" |
2b576293 C |
3107 | #include "confdefs.h" |
3108 | #include <sys/types.h> | |
3109 | #include <sys/stat.h> | |
3110 | ||
3111 | #if defined(S_ISBLK) && defined(S_IFDIR) | |
3112 | # if S_ISBLK (S_IFDIR) | |
3113 | You lose. | |
3114 | # endif | |
3115 | #endif | |
3116 | ||
3117 | #if defined(S_ISBLK) && defined(S_IFCHR) | |
3118 | # if S_ISBLK (S_IFCHR) | |
3119 | You lose. | |
3120 | # endif | |
3121 | #endif | |
3122 | ||
3123 | #if defined(S_ISLNK) && defined(S_IFREG) | |
3124 | # if S_ISLNK (S_IFREG) | |
3125 | You lose. | |
3126 | # endif | |
3127 | #endif | |
3128 | ||
3129 | #if defined(S_ISSOCK) && defined(S_IFREG) | |
3130 | # if S_ISSOCK (S_IFREG) | |
3131 | You lose. | |
3132 | # endif | |
3133 | #endif | |
3134 | ||
3135 | EOF | |
3136 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3137 | egrep "You lose" >/dev/null 2>&1; then | |
3138 | rm -rf conftest* | |
3139 | ac_cv_header_stat_broken=yes | |
3140 | else | |
3141 | rm -rf conftest* | |
3142 | ac_cv_header_stat_broken=no | |
3143 | fi | |
3144 | rm -f conftest* | |
3145 | ||
3146 | fi | |
1a7b4b7c | 3147 | |
2b576293 C |
3148 | echo "$ac_t""$ac_cv_header_stat_broken" 1>&6 |
3149 | if test $ac_cv_header_stat_broken = yes; then | |
3150 | cat >> confdefs.h <<\EOF | |
3151 | #define STAT_MACROS_BROKEN 1 | |
3152 | EOF | |
3153 | ||
3154 | fi | |
3155 | ||
3156 | ||
8501c742 | 3157 | echo $ac_n "checking for working const""... $ac_c" 1>&6 |
7dc185bc | 3158 | echo "configure:3159: checking for working const" >&5 |
8501c742 SG |
3159 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
3160 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3161 | else | |
3162 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 3163 | #line 3164 "configure" |
8501c742 SG |
3164 | #include "confdefs.h" |
3165 | ||
bfde4a67 | 3166 | int main() { |
8501c742 SG |
3167 | |
3168 | /* Ultrix mips cc rejects this. */ | |
3169 | typedef int charset[2]; const charset x; | |
3170 | /* SunOS 4.1.1 cc rejects this. */ | |
3171 | char const *const *ccp; | |
3172 | char **p; | |
3173 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3174 | struct point {int x, y;}; | |
3175 | static struct point const zero = {0,0}; | |
3176 | /* AIX XL C 1.02.0.0 rejects this. | |
3177 | It does not let you subtract one const X* pointer from another in an arm | |
3178 | of an if-expression whose if-part is not a constant expression */ | |
3179 | const char *g = "string"; | |
3180 | ccp = &g + (g ? g-g : 0); | |
3181 | /* HPUX 7.0 cc rejects these. */ | |
3182 | ++ccp; | |
3183 | p = (char**) ccp; | |
3184 | ccp = (char const *const *) p; | |
3185 | { /* SCO 3.2v4 cc rejects this. */ | |
3186 | char *t; | |
3187 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3188 | ||
3189 | *t++ = 0; | |
3190 | } | |
3191 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
3192 | int x[] = {25, 17}; | |
3193 | const int *foo = &x[0]; | |
3194 | ++foo; | |
3195 | } | |
3196 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
3197 | typedef const int *iptr; | |
3198 | iptr p = 0; | |
3199 | ++p; | |
3200 | } | |
3201 | { /* AIX XL C 1.02.0.0 rejects this saying | |
3202 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3203 | struct s { int j; const int *ap[3]; }; | |
3204 | struct s *b; b->j = 5; | |
3205 | } | |
3206 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3207 | const int foo = 10; | |
3208 | } | |
3209 | ||
3210 | ; return 0; } | |
3211 | EOF | |
7dc185bc | 3212 | if { (eval echo configure:3213: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
8501c742 SG |
3213 | rm -rf conftest* |
3214 | ac_cv_c_const=yes | |
3215 | else | |
bfde4a67 SG |
3216 | echo "configure: failed program was:" >&5 |
3217 | cat conftest.$ac_ext >&5 | |
8501c742 SG |
3218 | rm -rf conftest* |
3219 | ac_cv_c_const=no | |
3220 | fi | |
3221 | rm -f conftest* | |
8501c742 SG |
3222 | fi |
3223 | ||
3224 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
3225 | if test $ac_cv_c_const = no; then | |
3226 | cat >> confdefs.h <<\EOF | |
3227 | #define const | |
3228 | EOF | |
3229 | ||
3230 | fi | |
3231 | ||
3232 | ||
e7ab2a47 | 3233 | for ac_func in setpgid sbrk select poll sigaction |
72ae15f6 FF |
3234 | do |
3235 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
7dc185bc | 3236 | echo "configure:3237: checking for $ac_func" >&5 |
72ae15f6 FF |
3237 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3238 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3239 | else | |
3240 | cat > conftest.$ac_ext <<EOF | |
7dc185bc | 3241 | #line 3242 "configure" |
72ae15f6 FF |
3242 | #include "confdefs.h" |
3243 | /* System header to define __stub macros and hopefully few prototypes, | |
3244 | which can conflict with char $ac_func(); below. */ | |
3245 | #include <assert.h> | |
3246 | /* Override any gcc2 internal prototype to avoid an error. */ | |
bc859e63 SG |
3247 | /* We use char because int might match the return type of a gcc2 |
3248 | builtin and then its argument prototype would still apply. */ | |
1a7b4b7c | 3249 | char $ac_func(); |
72ae15f6 | 3250 | |
bfde4a67 | 3251 | int main() { |
72ae15f6 FF |
3252 | |
3253 | /* The GNU C library defines this for functions which it implements | |
3254 | to always fail with ENOSYS. Some functions are actually named | |
3255 | something starting with __ and the normal name is an alias. */ | |
3256 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3257 | choke me | |
3258 | #else | |
3259 | $ac_func(); | |
3260 | #endif | |
3261 | ||
3262 | ; return 0; } | |
3263 | EOF | |
7dc185bc | 3264 | if { (eval echo configure:3265: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
72ae15f6 FF |
3265 | rm -rf conftest* |
3266 | eval "ac_cv_func_$ac_func=yes" | |
3267 | else | |
bfde4a67 SG |
3268 | echo "configure: failed program was:" >&5 |
3269 | cat conftest.$ac_ext >&5 | |
72ae15f6 FF |
3270 | rm -rf conftest* |
3271 | eval "ac_cv_func_$ac_func=no" | |
3272 | fi | |
3273 | rm -f conftest* | |
ef6c51d1 | 3274 | fi |
bfde4a67 | 3275 | |
72ae15f6 FF |
3276 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
3277 | echo "$ac_t""yes" 1>&6 | |
1a7b4b7c | 3278 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
72ae15f6 FF |
3279 | cat >> confdefs.h <<EOF |
3280 | #define $ac_tr_func 1 | |
3281 | EOF | |
3282 | ||
3283 | else | |
3284 | echo "$ac_t""no" 1>&6 | |
3285 | fi | |
3286 | done | |
3287 | ||
0aa3233e ILT |
3288 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works |
3289 | # for constant arguments. Useless! | |
3290 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
3291 | echo "configure:3292: checking for working alloca.h" >&5 | |
3292 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then | |
3293 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3294 | else | |
3295 | cat > conftest.$ac_ext <<EOF | |
3296 | #line 3297 "configure" | |
3297 | #include "confdefs.h" | |
3298 | #include <alloca.h> | |
3299 | int main() { | |
3300 | char *p = alloca(2 * sizeof(int)); | |
3301 | ; return 0; } | |
3302 | EOF | |
3303 | if { (eval echo configure:3304: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then | |
3304 | rm -rf conftest* | |
3305 | ac_cv_header_alloca_h=yes | |
3306 | else | |
3307 | echo "configure: failed program was:" >&5 | |
3308 | cat conftest.$ac_ext >&5 | |
3309 | rm -rf conftest* | |
3310 | ac_cv_header_alloca_h=no | |
3311 | fi | |
3312 | rm -f conftest* | |
3313 | fi | |
3314 | ||
3315 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
3316 | if test $ac_cv_header_alloca_h = yes; then | |
3317 | cat >> confdefs.h <<\EOF | |
3318 | #define HAVE_ALLOCA_H 1 | |
3319 | EOF | |
3320 | ||
3321 | fi | |
3322 | ||
3323 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
3324 | echo "configure:3325: checking for alloca" >&5 | |
3325 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then | |
3326 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3327 | else | |
3328 | cat > conftest.$ac_ext <<EOF | |
3329 | #line 3330 "configure" | |
3330 | #include "confdefs.h" | |
3331 | ||
3332 | #ifdef __GNUC__ | |
3333 | # define alloca __builtin_alloca | |
3334 | #else | |
3335 | # if HAVE_ALLOCA_H | |
3336 | # include <alloca.h> | |
3337 | # else | |
3338 | # ifdef _AIX | |
3339 | #pragma alloca | |
3340 | # else | |
3341 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
3342 | char *alloca (); | |
3343 | # endif | |
3344 | # endif | |
3345 | # endif | |
3346 | #endif | |
3347 | ||
3348 | int main() { | |
3349 | char *p = (char *) alloca(1); | |
3350 | ; return 0; } | |
3351 | EOF | |
3352 | if { (eval echo configure:3353: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then | |
3353 | rm -rf conftest* | |
3354 | ac_cv_func_alloca_works=yes | |
3355 | else | |
3356 | echo "configure: failed program was:" >&5 | |
3357 | cat conftest.$ac_ext >&5 | |
3358 | rm -rf conftest* | |
3359 | ac_cv_func_alloca_works=no | |
3360 | fi | |
3361 | rm -f conftest* | |
3362 | fi | |
3363 | ||
3364 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
3365 | if test $ac_cv_func_alloca_works = yes; then | |
3366 | cat >> confdefs.h <<\EOF | |
3367 | #define HAVE_ALLOCA 1 | |
3368 | EOF | |
3369 | ||
3370 | fi | |
3371 | ||
3372 | if test $ac_cv_func_alloca_works = no; then | |
3373 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
3374 | # that cause trouble. Some versions do not even contain alloca or | |
3375 | # contain a buggy version. If you still want to use their alloca, | |
3376 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
3377 | ALLOCA=alloca.o | |
3378 | cat >> confdefs.h <<\EOF | |
3379 | #define C_ALLOCA 1 | |
3380 | EOF | |
3381 | ||
3382 | ||
3383 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
3384 | echo "configure:3385: checking whether alloca needs Cray hooks" >&5 | |
3385 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then | |
3386 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3387 | else | |
3388 | cat > conftest.$ac_ext <<EOF | |
3389 | #line 3390 "configure" | |
3390 | #include "confdefs.h" | |
3391 | #if defined(CRAY) && ! defined(CRAY2) | |
3392 | webecray | |
3393 | #else | |
3394 | wenotbecray | |
3395 | #endif | |
3396 | ||
3397 | EOF | |
3398 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3399 | egrep "webecray" >/dev/null 2>&1; then | |
3400 | rm -rf conftest* | |
3401 | ac_cv_os_cray=yes | |
3402 | else | |
3403 | rm -rf conftest* | |
3404 | ac_cv_os_cray=no | |
3405 | fi | |
3406 | rm -f conftest* | |
3407 | ||
3408 | fi | |
3409 | ||
3410 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
3411 | if test $ac_cv_os_cray = yes; then | |
3412 | for ac_func in _getb67 GETB67 getb67; do | |
3413 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
3414 | echo "configure:3415: checking for $ac_func" >&5 | |
3415 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then | |
3416 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3417 | else | |
3418 | cat > conftest.$ac_ext <<EOF | |
3419 | #line 3420 "configure" | |
3420 | #include "confdefs.h" | |
3421 | /* System header to define __stub macros and hopefully few prototypes, | |
3422 | which can conflict with char $ac_func(); below. */ | |
3423 | #include <assert.h> | |
3424 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3425 | /* We use char because int might match the return type of a gcc2 | |
3426 | builtin and then its argument prototype would still apply. */ | |
3427 | char $ac_func(); | |
3428 | ||
3429 | int main() { | |
3430 | ||
3431 | /* The GNU C library defines this for functions which it implements | |
3432 | to always fail with ENOSYS. Some functions are actually named | |
3433 | something starting with __ and the normal name is an alias. */ | |
3434 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3435 | choke me | |
3436 | #else | |
3437 | $ac_func(); | |
3438 | #endif | |
3439 | ||
3440 | ; return 0; } | |
3441 | EOF | |
3442 | if { (eval echo configure:3443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then | |
3443 | rm -rf conftest* | |
3444 | eval "ac_cv_func_$ac_func=yes" | |
3445 | else | |
3446 | echo "configure: failed program was:" >&5 | |
3447 | cat conftest.$ac_ext >&5 | |
3448 | rm -rf conftest* | |
3449 | eval "ac_cv_func_$ac_func=no" | |
3450 | fi | |
3451 | rm -f conftest* | |
3452 | fi | |
3453 | ||
3454 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3455 | echo "$ac_t""yes" 1>&6 | |
3456 | cat >> confdefs.h <<EOF | |
3457 | #define CRAY_STACKSEG_END $ac_func | |
3458 | EOF | |
3459 | ||
3460 | break | |
3461 | else | |
3462 | echo "$ac_t""no" 1>&6 | |
3463 | fi | |
3464 | ||
3465 | done | |
3466 | fi | |
3467 | ||
3468 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
3469 | echo "configure:3470: checking stack direction for C alloca" >&5 | |
3470 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then | |
3471 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3472 | else | |
3473 | if test "$cross_compiling" = yes; then | |
3474 | ac_cv_c_stack_direction=0 | |
3475 | else | |
3476 | cat > conftest.$ac_ext <<EOF | |
3477 | #line 3478 "configure" | |
3478 | #include "confdefs.h" | |
3479 | find_stack_direction () | |
3480 | { | |
3481 | static char *addr = 0; | |
3482 | auto char dummy; | |
3483 | if (addr == 0) | |
3484 | { | |
3485 | addr = &dummy; | |
3486 | return find_stack_direction (); | |
3487 | } | |
3488 | else | |
3489 | return (&dummy > addr) ? 1 : -1; | |
3490 | } | |
3491 | main () | |
3492 | { | |
3493 | exit (find_stack_direction() < 0); | |
3494 | } | |
3495 | EOF | |
3496 | if { (eval echo configure:3497: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null | |
3497 | then | |
3498 | ac_cv_c_stack_direction=1 | |
3499 | else | |
3500 | echo "configure: failed program was:" >&5 | |
3501 | cat conftest.$ac_ext >&5 | |
3502 | rm -fr conftest* | |
3503 | ac_cv_c_stack_direction=-1 | |
3504 | fi | |
3505 | rm -fr conftest* | |
3506 | fi | |
3507 | ||
3508 | fi | |
3509 | ||
3510 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
3511 | cat >> confdefs.h <<EOF | |
3512 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
3513 | EOF | |
3514 | ||
3515 | fi | |
3516 | ||
72ae15f6 | 3517 | |
75a55dc3 | 3518 | # If we are configured native on GNU/Linux, work around problems with sys/procfs.h |
0d4c1152 FF |
3519 | if test "${target}" = "${host}"; then |
3520 | case "${host}" in | |
0728afad | 3521 | i[3456]86-*-linux*) |
0d4c1152 | 3522 | cat >> confdefs.h <<\EOF |
0728afad | 3523 | #define START_INFERIOR_TRAPS_EXPECTED 2 |
0d4c1152 FF |
3524 | EOF |
3525 | ||
3526 | cat >> confdefs.h <<\EOF | |
3527 | #define sys_quotactl 1 | |
3528 | EOF | |
3529 | ||
3530 | ;; | |
3531 | esac | |
3532 | fi | |
3533 | ||
4708ac65 | 3534 | echo $ac_n "checking for gregset_t type""... $ac_c" 1>&6 |
0aa3233e | 3535 | echo "configure:3536: checking for gregset_t type" >&5 |
07b77f5c | 3536 | if eval "test \"`echo '$''{'gdb_cv_have_gregset_t'+set}'`\" = set"; then |
4708ac65 FF |
3537 | echo $ac_n "(cached) $ac_c" 1>&6 |
3538 | else | |
3539 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 3540 | #line 3541 "configure" |
4708ac65 FF |
3541 | #include "confdefs.h" |
3542 | #include <sys/procfs.h> | |
bfde4a67 | 3543 | int main() { |
4708ac65 FF |
3544 | gregset_t *gregsetp = 0 |
3545 | ; return 0; } | |
3546 | EOF | |
0aa3233e | 3547 | if { (eval echo configure:3548: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
4708ac65 | 3548 | rm -rf conftest* |
07b77f5c | 3549 | gdb_cv_have_gregset_t=yes |
4708ac65 | 3550 | else |
bfde4a67 SG |
3551 | echo "configure: failed program was:" >&5 |
3552 | cat conftest.$ac_ext >&5 | |
4708ac65 | 3553 | rm -rf conftest* |
07b77f5c | 3554 | gdb_cv_have_gregset_t=no |
4708ac65 FF |
3555 | fi |
3556 | rm -f conftest* | |
4708ac65 FF |
3557 | fi |
3558 | ||
07b77f5c FF |
3559 | echo "$ac_t""$gdb_cv_have_gregset_t" 1>&6 |
3560 | if test $gdb_cv_have_gregset_t = yes; then | |
4708ac65 FF |
3561 | cat >> confdefs.h <<\EOF |
3562 | #define HAVE_GREGSET_T 1 | |
3563 | EOF | |
3564 | ||
3565 | fi | |
3566 | ||
3567 | echo $ac_n "checking for fpregset_t type""... $ac_c" 1>&6 | |
0aa3233e | 3568 | echo "configure:3569: checking for fpregset_t type" >&5 |
07b77f5c | 3569 | if eval "test \"`echo '$''{'gdb_cv_have_fpregset_t'+set}'`\" = set"; then |
4708ac65 FF |
3570 | echo $ac_n "(cached) $ac_c" 1>&6 |
3571 | else | |
3572 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 3573 | #line 3574 "configure" |
4708ac65 FF |
3574 | #include "confdefs.h" |
3575 | #include <sys/procfs.h> | |
bfde4a67 | 3576 | int main() { |
4708ac65 FF |
3577 | fpregset_t *fpregsetp = 0 |
3578 | ; return 0; } | |
3579 | EOF | |
0aa3233e | 3580 | if { (eval echo configure:3581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
4708ac65 | 3581 | rm -rf conftest* |
07b77f5c | 3582 | gdb_cv_have_fpregset_t=yes |
4708ac65 | 3583 | else |
bfde4a67 SG |
3584 | echo "configure: failed program was:" >&5 |
3585 | cat conftest.$ac_ext >&5 | |
4708ac65 | 3586 | rm -rf conftest* |
07b77f5c | 3587 | gdb_cv_have_fpregset_t=no |
4708ac65 FF |
3588 | fi |
3589 | rm -f conftest* | |
4708ac65 FF |
3590 | fi |
3591 | ||
07b77f5c FF |
3592 | echo "$ac_t""$gdb_cv_have_fpregset_t" 1>&6 |
3593 | if test $gdb_cv_have_fpregset_t = yes; then | |
4708ac65 FF |
3594 | cat >> confdefs.h <<\EOF |
3595 | #define HAVE_FPREGSET_T 1 | |
3596 | EOF | |
3597 | ||
3598 | fi | |
3599 | ||
bfde4a67 | 3600 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
0aa3233e | 3601 | echo "configure:3602: checking for main in -lm" >&5 |
bfde4a67 | 3602 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
ef6c51d1 SG |
3603 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
3604 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3605 | else | |
3606 | ac_save_LIBS="$LIBS" | |
3607 | LIBS="-lm $LIBS" | |
3608 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 3609 | #line 3610 "configure" |
ef6c51d1 SG |
3610 | #include "confdefs.h" |
3611 | ||
bfde4a67 | 3612 | int main() { |
ef6c51d1 SG |
3613 | main() |
3614 | ; return 0; } | |
3615 | EOF | |
0aa3233e | 3616 | if { (eval echo configure:3617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
ef6c51d1 SG |
3617 | rm -rf conftest* |
3618 | eval "ac_cv_lib_$ac_lib_var=yes" | |
3619 | else | |
bfde4a67 SG |
3620 | echo "configure: failed program was:" >&5 |
3621 | cat conftest.$ac_ext >&5 | |
ef6c51d1 SG |
3622 | rm -rf conftest* |
3623 | eval "ac_cv_lib_$ac_lib_var=no" | |
3624 | fi | |
3625 | rm -f conftest* | |
3626 | LIBS="$ac_save_LIBS" | |
3627 | ||
3628 | fi | |
3629 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
3630 | echo "$ac_t""yes" 1>&6 | |
bfde4a67 SG |
3631 | ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
3632 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
ef6c51d1 SG |
3633 | cat >> confdefs.h <<EOF |
3634 | #define $ac_tr_lib 1 | |
3635 | EOF | |
3636 | ||
3637 | LIBS="-lm $LIBS" | |
3638 | ||
3639 | else | |
3640 | echo "$ac_t""no" 1>&6 | |
3641 | fi | |
3642 | ||
3643 | ||
aa220473 | 3644 | |
3f550b59 | 3645 | echo $ac_n "checking for long long support in compiler""... $ac_c" 1>&6 |
0aa3233e | 3646 | echo "configure:3647: checking for long long support in compiler" >&5 |
3f550b59 FF |
3647 | if eval "test \"`echo '$''{'gdb_cv_c_long_long'+set}'`\" = set"; then |
3648 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3649 | else | |
3650 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 3651 | #line 3652 "configure" |
3f550b59 FF |
3652 | #include "confdefs.h" |
3653 | ||
bfde4a67 | 3654 | int main() { |
80f600a4 | 3655 | |
d538f9cf FF |
3656 | extern long long foo; |
3657 | switch (foo & 2) { case 0: return 1; } | |
3658 | ||
3f550b59 FF |
3659 | ; return 0; } |
3660 | EOF | |
0aa3233e | 3661 | if { (eval echo configure:3662: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
3f550b59 FF |
3662 | rm -rf conftest* |
3663 | gdb_cv_c_long_long=yes | |
3664 | else | |
bfde4a67 SG |
3665 | echo "configure: failed program was:" >&5 |
3666 | cat conftest.$ac_ext >&5 | |
3f550b59 FF |
3667 | rm -rf conftest* |
3668 | gdb_cv_c_long_long=no | |
3669 | fi | |
3670 | rm -f conftest* | |
3f550b59 FF |
3671 | fi |
3672 | ||
3673 | echo "$ac_t""$gdb_cv_c_long_long" 1>&6 | |
3674 | if test $gdb_cv_c_long_long = yes; then | |
3675 | cat >> confdefs.h <<\EOF | |
3676 | #define CC_HAS_LONG_LONG 1 | |
3677 | EOF | |
3678 | ||
3679 | fi | |
3680 | ||
3681 | ||
3682 | echo $ac_n "checking for long long support in printf""... $ac_c" 1>&6 | |
0aa3233e | 3683 | echo "configure:3684: checking for long long support in printf" >&5 |
3f550b59 FF |
3684 | if eval "test \"`echo '$''{'gdb_cv_printf_has_long_long'+set}'`\" = set"; then |
3685 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3686 | else | |
3687 | if test "$cross_compiling" = yes; then | |
3688 | gdb_cv_printf_has_long_long=no | |
3689 | else | |
bfde4a67 | 3690 | cat > conftest.$ac_ext <<EOF |
0aa3233e | 3691 | #line 3692 "configure" |
3f550b59 FF |
3692 | #include "confdefs.h" |
3693 | ||
3694 | int main () { | |
f7b8c9ce AC |
3695 | char buf[32]; |
3696 | long long l = 0; | |
3697 | l = (l << 16) + 0x0123; | |
3698 | l = (l << 16) + 0x4567; | |
3699 | l = (l << 16) + 0x89ab; | |
3700 | l = (l << 16) + 0xcdef; | |
3701 | sprintf (buf, "0x%016llx", l); | |
3702 | return (strcmp ("0x0123456789abcdef", buf)); | |
3f550b59 FF |
3703 | } |
3704 | EOF | |
0aa3233e | 3705 | if { (eval echo configure:3706: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null |
bfde4a67 | 3706 | then |
3f550b59 FF |
3707 | gdb_cv_printf_has_long_long=yes |
3708 | else | |
bfde4a67 SG |
3709 | echo "configure: failed program was:" >&5 |
3710 | cat conftest.$ac_ext >&5 | |
3711 | rm -fr conftest* | |
3f550b59 FF |
3712 | gdb_cv_printf_has_long_long=no |
3713 | fi | |
ef6c51d1 | 3714 | rm -fr conftest* |
8b701284 ILT |
3715 | fi |
3716 | ||
bfde4a67 SG |
3717 | fi |
3718 | ||
3f550b59 FF |
3719 | if test $gdb_cv_printf_has_long_long = yes; then |
3720 | cat >> confdefs.h <<\EOF | |
3721 | #define PRINTF_HAS_LONG_LONG 1 | |
3722 | EOF | |
3723 | ||
3724 | fi | |
3725 | echo "$ac_t""$gdb_cv_printf_has_long_long" 1>&6 | |
3726 | ||
3727 | ||
07b77f5c | 3728 | echo $ac_n "checking for long double support in compiler""... $ac_c" 1>&6 |
0aa3233e | 3729 | echo "configure:3730: checking for long double support in compiler" >&5 |
aa220473 SG |
3730 | if eval "test \"`echo '$''{'ac_cv_c_long_double'+set}'`\" = set"; then |
3731 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3732 | else | |
3733 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 3734 | #line 3735 "configure" |
aa220473 SG |
3735 | #include "confdefs.h" |
3736 | ||
bfde4a67 | 3737 | int main() { |
aa220473 SG |
3738 | long double foo; |
3739 | ; return 0; } | |
3740 | EOF | |
0aa3233e | 3741 | if { (eval echo configure:3742: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
aa220473 SG |
3742 | rm -rf conftest* |
3743 | ac_cv_c_long_double=yes | |
3744 | else | |
bfde4a67 SG |
3745 | echo "configure: failed program was:" >&5 |
3746 | cat conftest.$ac_ext >&5 | |
aa220473 SG |
3747 | rm -rf conftest* |
3748 | ac_cv_c_long_double=no | |
3749 | fi | |
3750 | rm -f conftest* | |
aa220473 SG |
3751 | fi |
3752 | ||
3753 | echo "$ac_t""$ac_cv_c_long_double" 1>&6 | |
3754 | if test $ac_cv_c_long_double = yes; then | |
3755 | cat >> confdefs.h <<\EOF | |
3756 | #define HAVE_LONG_DOUBLE 1 | |
3757 | EOF | |
3758 | ||
3759 | fi | |
3760 | ||
07b77f5c FF |
3761 | |
3762 | echo $ac_n "checking for long double support in printf""... $ac_c" 1>&6 | |
0aa3233e | 3763 | echo "configure:3764: checking for long double support in printf" >&5 |
07b77f5c FF |
3764 | if eval "test \"`echo '$''{'gdb_cv_printf_has_long_double'+set}'`\" = set"; then |
3765 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3766 | else | |
3767 | if test "$cross_compiling" = yes; then | |
3768 | gdb_cv_printf_has_long_double=no | |
3769 | else | |
bfde4a67 | 3770 | cat > conftest.$ac_ext <<EOF |
0aa3233e | 3771 | #line 3772 "configure" |
07b77f5c FF |
3772 | #include "confdefs.h" |
3773 | ||
3774 | int main () { | |
3775 | char buf[16]; | |
3776 | long double f = 3.141592653; | |
3777 | sprintf (buf, "%Lg", f); | |
3778 | return (strncmp ("3.14159", buf, 7)); | |
3779 | } | |
3780 | EOF | |
0aa3233e | 3781 | if { (eval echo configure:3782: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null |
bfde4a67 | 3782 | then |
07b77f5c FF |
3783 | gdb_cv_printf_has_long_double=yes |
3784 | else | |
bfde4a67 SG |
3785 | echo "configure: failed program was:" >&5 |
3786 | cat conftest.$ac_ext >&5 | |
3787 | rm -fr conftest* | |
07b77f5c FF |
3788 | gdb_cv_printf_has_long_double=no |
3789 | fi | |
ef6c51d1 | 3790 | rm -fr conftest* |
8b701284 ILT |
3791 | fi |
3792 | ||
bfde4a67 SG |
3793 | fi |
3794 | ||
07b77f5c FF |
3795 | if test $gdb_cv_printf_has_long_double = yes; then |
3796 | cat >> confdefs.h <<\EOF | |
3797 | #define PRINTF_HAS_LONG_DOUBLE 1 | |
3798 | EOF | |
3799 | ||
3800 | fi | |
3801 | echo "$ac_t""$gdb_cv_printf_has_long_double" 1>&6 | |
3802 | ||
f7b8c9ce AC |
3803 | |
3804 | echo $ac_n "checking for long double support in scanf""... $ac_c" 1>&6 | |
0aa3233e | 3805 | echo "configure:3806: checking for long double support in scanf" >&5 |
f7b8c9ce AC |
3806 | if eval "test \"`echo '$''{'gdb_cv_scanf_has_long_double'+set}'`\" = set"; then |
3807 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3808 | else | |
3809 | if test "$cross_compiling" = yes; then | |
3810 | gdb_cv_scanf_has_long_double=no | |
3811 | else | |
3812 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 3813 | #line 3814 "configure" |
f7b8c9ce AC |
3814 | #include "confdefs.h" |
3815 | ||
3816 | int main () { | |
3817 | char *buf = "3.141592653"; | |
3818 | long double f = 0; | |
3819 | sscanf (buf, "%Lg", &f); | |
3820 | return !(f > 3.14159 && f < 3.14160); | |
3821 | } | |
3822 | EOF | |
0aa3233e | 3823 | if { (eval echo configure:3824: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null |
f7b8c9ce AC |
3824 | then |
3825 | gdb_cv_scanf_has_long_double=yes | |
3826 | else | |
3827 | echo "configure: failed program was:" >&5 | |
3828 | cat conftest.$ac_ext >&5 | |
3829 | rm -fr conftest* | |
3830 | gdb_cv_scanf_has_long_double=no | |
3831 | fi | |
3832 | rm -fr conftest* | |
3833 | fi | |
3834 | ||
3835 | fi | |
3836 | ||
3837 | if test $gdb_cv_scanf_has_long_double = yes; then | |
3838 | cat >> confdefs.h <<\EOF | |
3839 | #define SCANF_HAS_LONG_DOUBLE 1 | |
3840 | EOF | |
3841 | ||
3842 | fi | |
3843 | echo "$ac_t""$gdb_cv_scanf_has_long_double" 1>&6 | |
3844 | ||
bfde4a67 SG |
3845 | for ac_hdr in unistd.h |
3846 | do | |
3847 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
3848 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
0aa3233e | 3849 | echo "configure:3850: checking for $ac_hdr" >&5 |
bfde4a67 SG |
3850 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3851 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3852 | else | |
3853 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 3854 | #line 3855 "configure" |
bfde4a67 SG |
3855 | #include "confdefs.h" |
3856 | #include <$ac_hdr> | |
3857 | EOF | |
3858 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
0aa3233e | 3859 | { (eval echo configure:3860: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
bfde4a67 SG |
3860 | ac_err=`grep -v '^ *+' conftest.out` |
3861 | if test -z "$ac_err"; then | |
3862 | rm -rf conftest* | |
3863 | eval "ac_cv_header_$ac_safe=yes" | |
3864 | else | |
3865 | echo "$ac_err" >&5 | |
3866 | echo "configure: failed program was:" >&5 | |
3867 | cat conftest.$ac_ext >&5 | |
3868 | rm -rf conftest* | |
3869 | eval "ac_cv_header_$ac_safe=no" | |
3870 | fi | |
3871 | rm -f conftest* | |
3872 | fi | |
3873 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3874 | echo "$ac_t""yes" 1>&6 | |
3875 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3876 | cat >> confdefs.h <<EOF | |
3877 | #define $ac_tr_hdr 1 | |
3878 | EOF | |
3879 | ||
3880 | else | |
3881 | echo "$ac_t""no" 1>&6 | |
3882 | fi | |
3883 | done | |
3884 | ||
3885 | for ac_func in getpagesize | |
1a7b4b7c DE |
3886 | do |
3887 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
0aa3233e | 3888 | echo "configure:3889: checking for $ac_func" >&5 |
1a7b4b7c DE |
3889 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3890 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3891 | else | |
3892 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 3893 | #line 3894 "configure" |
1a7b4b7c DE |
3894 | #include "confdefs.h" |
3895 | /* System header to define __stub macros and hopefully few prototypes, | |
3896 | which can conflict with char $ac_func(); below. */ | |
3897 | #include <assert.h> | |
3898 | /* Override any gcc2 internal prototype to avoid an error. */ | |
bc859e63 SG |
3899 | /* We use char because int might match the return type of a gcc2 |
3900 | builtin and then its argument prototype would still apply. */ | |
1a7b4b7c DE |
3901 | char $ac_func(); |
3902 | ||
bfde4a67 | 3903 | int main() { |
1a7b4b7c DE |
3904 | |
3905 | /* The GNU C library defines this for functions which it implements | |
3906 | to always fail with ENOSYS. Some functions are actually named | |
3907 | something starting with __ and the normal name is an alias. */ | |
3908 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3909 | choke me | |
3910 | #else | |
3911 | $ac_func(); | |
3912 | #endif | |
3913 | ||
3914 | ; return 0; } | |
3915 | EOF | |
0aa3233e | 3916 | if { (eval echo configure:3917: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
1a7b4b7c DE |
3917 | rm -rf conftest* |
3918 | eval "ac_cv_func_$ac_func=yes" | |
3919 | else | |
bfde4a67 SG |
3920 | echo "configure: failed program was:" >&5 |
3921 | cat conftest.$ac_ext >&5 | |
1a7b4b7c DE |
3922 | rm -rf conftest* |
3923 | eval "ac_cv_func_$ac_func=no" | |
3924 | fi | |
3925 | rm -f conftest* | |
ef6c51d1 | 3926 | fi |
bfde4a67 | 3927 | |
1a7b4b7c DE |
3928 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
3929 | echo "$ac_t""yes" 1>&6 | |
3930 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3931 | cat >> confdefs.h <<EOF | |
3932 | #define $ac_tr_func 1 | |
3933 | EOF | |
3934 | ||
3935 | else | |
3936 | echo "$ac_t""no" 1>&6 | |
3937 | fi | |
3938 | done | |
3939 | ||
2b576293 | 3940 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 |
0aa3233e | 3941 | echo "configure:3942: checking for working mmap" >&5 |
bfde4a67 | 3942 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
2b576293 C |
3943 | echo $ac_n "(cached) $ac_c" 1>&6 |
3944 | else | |
3945 | if test "$cross_compiling" = yes; then | |
bfde4a67 | 3946 | ac_cv_func_mmap_fixed_mapped=no |
2b576293 | 3947 | else |
bfde4a67 | 3948 | cat > conftest.$ac_ext <<EOF |
0aa3233e | 3949 | #line 3950 "configure" |
2b576293 C |
3950 | #include "confdefs.h" |
3951 | ||
bfde4a67 SG |
3952 | /* Thanks to Mike Haertel and Jim Avera for this test. |
3953 | Here is a matrix of mmap possibilities: | |
3954 | mmap private not fixed | |
3955 | mmap private fixed at somewhere currently unmapped | |
3956 | mmap private fixed at somewhere already mapped | |
3957 | mmap shared not fixed | |
3958 | mmap shared fixed at somewhere currently unmapped | |
3959 | mmap shared fixed at somewhere already mapped | |
3960 | For private mappings, we should verify that changes cannot be read() | |
3961 | back from the file, nor mmap's back from the file at a different | |
3962 | address. (There have been systems where private was not correctly | |
3963 | implemented like the infamous i386 svr4.0, and systems where the | |
3964 | VM page cache was not coherent with the filesystem buffer cache | |
3965 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
3966 | For shared mappings, we should conversely verify that changes get | |
3967 | propogated back to all the places they're supposed to be. | |
3968 | ||
3969 | Grep wants private fixed already mapped. | |
3970 | The main things grep needs to know about mmap are: | |
3971 | * does it exist and is it safe to write into the mmap'd area | |
3972 | * how to use it (BSD variants) */ | |
2b576293 C |
3973 | #include <sys/types.h> |
3974 | #include <fcntl.h> | |
3975 | #include <sys/mman.h> | |
3976 | ||
bfde4a67 | 3977 | /* This mess was copied from the GNU getpagesize.h. */ |
2b576293 | 3978 | #ifndef HAVE_GETPAGESIZE |
bfde4a67 SG |
3979 | # ifdef HAVE_UNISTD_H |
3980 | # include <unistd.h> | |
8b701284 ILT |
3981 | # endif |
3982 | ||
bfde4a67 SG |
3983 | /* Assume that all systems that can run configure have sys/param.h. */ |
3984 | # ifndef HAVE_SYS_PARAM_H | |
3985 | # define HAVE_SYS_PARAM_H 1 | |
3986 | # endif | |
3987 | ||
3988 | # ifdef _SC_PAGESIZE | |
3989 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
3990 | # else /* no _SC_PAGESIZE */ | |
3991 | # ifdef HAVE_SYS_PARAM_H | |
3992 | # include <sys/param.h> | |
3993 | # ifdef EXEC_PAGESIZE | |
3994 | # define getpagesize() EXEC_PAGESIZE | |
3995 | # else /* no EXEC_PAGESIZE */ | |
3996 | # ifdef NBPG | |
3997 | # define getpagesize() NBPG * CLSIZE | |
3998 | # ifndef CLSIZE | |
3999 | # define CLSIZE 1 | |
4000 | # endif /* no CLSIZE */ | |
4001 | # else /* no NBPG */ | |
4002 | # ifdef NBPC | |
4003 | # define getpagesize() NBPC | |
4004 | # else /* no NBPC */ | |
4005 | # ifdef PAGESIZE | |
4006 | # define getpagesize() PAGESIZE | |
4007 | # endif /* PAGESIZE */ | |
4008 | # endif /* no NBPC */ | |
4009 | # endif /* no NBPG */ | |
4010 | # endif /* no EXEC_PAGESIZE */ | |
4011 | # else /* no HAVE_SYS_PARAM_H */ | |
4012 | # define getpagesize() 8192 /* punt totally */ | |
4013 | # endif /* no HAVE_SYS_PARAM_H */ | |
4014 | # endif /* no _SC_PAGESIZE */ | |
4015 | ||
4016 | #endif /* no HAVE_GETPAGESIZE */ | |
2b576293 C |
4017 | |
4018 | #ifdef __cplusplus | |
bfde4a67 | 4019 | extern "C" { void *malloc(unsigned); } |
2b576293 | 4020 | #else |
bfde4a67 | 4021 | char *malloc(); |
2b576293 C |
4022 | #endif |
4023 | ||
4024 | int | |
4025 | main() | |
4026 | { | |
bfde4a67 SG |
4027 | char *data, *data2, *data3; |
4028 | int i, pagesize; | |
4029 | int fd; | |
4030 | ||
4031 | pagesize = getpagesize(); | |
4032 | ||
4033 | /* | |
4034 | * First, make a file with some known garbage in it. | |
4035 | */ | |
4036 | data = malloc(pagesize); | |
4037 | if (!data) | |
4038 | exit(1); | |
4039 | for (i = 0; i < pagesize; ++i) | |
4040 | *(data + i) = rand(); | |
4041 | umask(0); | |
4042 | fd = creat("conftestmmap", 0600); | |
4043 | if (fd < 0) | |
4044 | exit(1); | |
4045 | if (write(fd, data, pagesize) != pagesize) | |
4046 | exit(1); | |
4047 | close(fd); | |
4048 | ||
4049 | /* | |
4050 | * Next, try to mmap the file at a fixed address which | |
4051 | * already has something else allocated at it. If we can, | |
4052 | * also make sure that we see the same garbage. | |
4053 | */ | |
4054 | fd = open("conftestmmap", O_RDWR); | |
4055 | if (fd < 0) | |
4056 | exit(1); | |
4057 | data2 = malloc(2 * pagesize); | |
4058 | if (!data2) | |
4059 | exit(1); | |
4060 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
4061 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
4062 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
4063 | exit(1); | |
4064 | for (i = 0; i < pagesize; ++i) | |
4065 | if (*(data + i) != *(data2 + i)) | |
4066 | exit(1); | |
4067 | ||
4068 | /* | |
4069 | * Finally, make sure that changes to the mapped area | |
4070 | * do not percolate back to the file as seen by read(). | |
4071 | * (This is a bug on some variants of i386 svr4.0.) | |
4072 | */ | |
4073 | for (i = 0; i < pagesize; ++i) | |
4074 | *(data2 + i) = *(data2 + i) + 1; | |
4075 | data3 = malloc(pagesize); | |
4076 | if (!data3) | |
4077 | exit(1); | |
4078 | if (read(fd, data3, pagesize) != pagesize) | |
4079 | exit(1); | |
4080 | for (i = 0; i < pagesize; ++i) | |
4081 | if (*(data + i) != *(data3 + i)) | |
4082 | exit(1); | |
4083 | close(fd); | |
4084 | unlink("conftestmmap"); | |
4085 | exit(0); | |
2b576293 C |
4086 | } |
4087 | ||
4088 | EOF | |
0aa3233e | 4089 | if { (eval echo configure:4090: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null |
bfde4a67 SG |
4090 | then |
4091 | ac_cv_func_mmap_fixed_mapped=yes | |
2b576293 | 4092 | else |
bfde4a67 SG |
4093 | echo "configure: failed program was:" >&5 |
4094 | cat conftest.$ac_ext >&5 | |
4095 | rm -fr conftest* | |
4096 | ac_cv_func_mmap_fixed_mapped=no | |
2b576293 | 4097 | fi |
ef6c51d1 | 4098 | rm -fr conftest* |
8b701284 ILT |
4099 | fi |
4100 | ||
bfde4a67 SG |
4101 | fi |
4102 | ||
4103 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
4104 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
2b576293 C |
4105 | cat >> confdefs.h <<\EOF |
4106 | #define HAVE_MMAP 1 | |
4107 | EOF | |
4108 | ||
4109 | fi | |
4110 | ||
5436fc65 | 4111 | |
5819f35d | 4112 | echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6 |
0aa3233e | 4113 | echo "configure:4114: checking whether malloc must be declared" >&5 |
5819f35d SG |
4114 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then |
4115 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4116 | else | |
4117 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 4118 | #line 4119 "configure" |
5819f35d SG |
4119 | #include "confdefs.h" |
4120 | ||
4121 | #include <stdio.h> | |
4122 | #ifdef HAVE_STRING_H | |
4123 | #include <string.h> | |
4124 | #else | |
4125 | #ifdef HAVE_STRINGS_H | |
4126 | #include <strings.h> | |
4127 | #endif | |
4128 | #endif | |
4129 | #ifdef HAVE_STDLIB_H | |
4130 | #include <stdlib.h> | |
4131 | #endif | |
4132 | #ifdef HAVE_UNISTD_H | |
4133 | #include <unistd.h> | |
4134 | #endif | |
bfde4a67 | 4135 | int main() { |
5819f35d SG |
4136 | char *(*pfn) = (char *(*)) malloc |
4137 | ; return 0; } | |
4138 | EOF | |
0aa3233e | 4139 | if { (eval echo configure:4140: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
5819f35d SG |
4140 | rm -rf conftest* |
4141 | bfd_cv_decl_needed_malloc=no | |
4142 | else | |
bfde4a67 SG |
4143 | echo "configure: failed program was:" >&5 |
4144 | cat conftest.$ac_ext >&5 | |
5819f35d SG |
4145 | rm -rf conftest* |
4146 | bfd_cv_decl_needed_malloc=yes | |
4147 | fi | |
4148 | rm -f conftest* | |
5819f35d SG |
4149 | fi |
4150 | ||
4151 | echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6 | |
4152 | if test $bfd_cv_decl_needed_malloc = yes; then | |
4153 | bfd_tr_decl=NEED_DECLARATION_`echo malloc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4154 | cat >> confdefs.h <<EOF | |
4155 | #define $bfd_tr_decl 1 | |
4156 | EOF | |
4157 | ||
4158 | fi | |
4159 | ||
4160 | echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6 | |
0aa3233e | 4161 | echo "configure:4162: checking whether realloc must be declared" >&5 |
5819f35d SG |
4162 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then |
4163 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4164 | else | |
4165 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 4166 | #line 4167 "configure" |
5819f35d SG |
4167 | #include "confdefs.h" |
4168 | ||
4169 | #include <stdio.h> | |
4170 | #ifdef HAVE_STRING_H | |
4171 | #include <string.h> | |
4172 | #else | |
4173 | #ifdef HAVE_STRINGS_H | |
4174 | #include <strings.h> | |
4175 | #endif | |
4176 | #endif | |
4177 | #ifdef HAVE_STDLIB_H | |
4178 | #include <stdlib.h> | |
4179 | #endif | |
4180 | #ifdef HAVE_UNISTD_H | |
4181 | #include <unistd.h> | |
4182 | #endif | |
bfde4a67 | 4183 | int main() { |
5819f35d SG |
4184 | char *(*pfn) = (char *(*)) realloc |
4185 | ; return 0; } | |
4186 | EOF | |
0aa3233e | 4187 | if { (eval echo configure:4188: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
5819f35d SG |
4188 | rm -rf conftest* |
4189 | bfd_cv_decl_needed_realloc=no | |
4190 | else | |
bfde4a67 SG |
4191 | echo "configure: failed program was:" >&5 |
4192 | cat conftest.$ac_ext >&5 | |
5819f35d SG |
4193 | rm -rf conftest* |
4194 | bfd_cv_decl_needed_realloc=yes | |
4195 | fi | |
4196 | rm -f conftest* | |
5819f35d SG |
4197 | fi |
4198 | ||
4199 | echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6 | |
4200 | if test $bfd_cv_decl_needed_realloc = yes; then | |
4201 | bfd_tr_decl=NEED_DECLARATION_`echo realloc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4202 | cat >> confdefs.h <<EOF | |
4203 | #define $bfd_tr_decl 1 | |
4204 | EOF | |
4205 | ||
4206 | fi | |
4207 | ||
4208 | echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6 | |
0aa3233e | 4209 | echo "configure:4210: checking whether free must be declared" >&5 |
5819f35d SG |
4210 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then |
4211 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4212 | else | |
4213 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 4214 | #line 4215 "configure" |
5819f35d SG |
4215 | #include "confdefs.h" |
4216 | ||
4217 | #include <stdio.h> | |
4218 | #ifdef HAVE_STRING_H | |
4219 | #include <string.h> | |
4220 | #else | |
4221 | #ifdef HAVE_STRINGS_H | |
4222 | #include <strings.h> | |
4223 | #endif | |
4224 | #endif | |
4225 | #ifdef HAVE_STDLIB_H | |
4226 | #include <stdlib.h> | |
4227 | #endif | |
4228 | #ifdef HAVE_UNISTD_H | |
4229 | #include <unistd.h> | |
4230 | #endif | |
bfde4a67 | 4231 | int main() { |
5819f35d SG |
4232 | char *(*pfn) = (char *(*)) free |
4233 | ; return 0; } | |
4234 | EOF | |
0aa3233e | 4235 | if { (eval echo configure:4236: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
5819f35d SG |
4236 | rm -rf conftest* |
4237 | bfd_cv_decl_needed_free=no | |
4238 | else | |
bfde4a67 SG |
4239 | echo "configure: failed program was:" >&5 |
4240 | cat conftest.$ac_ext >&5 | |
5819f35d SG |
4241 | rm -rf conftest* |
4242 | bfd_cv_decl_needed_free=yes | |
4243 | fi | |
4244 | rm -f conftest* | |
5819f35d SG |
4245 | fi |
4246 | ||
4247 | echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6 | |
4248 | if test $bfd_cv_decl_needed_free = yes; then | |
4249 | bfd_tr_decl=NEED_DECLARATION_`echo free | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4250 | cat >> confdefs.h <<EOF | |
4251 | #define $bfd_tr_decl 1 | |
4252 | EOF | |
4253 | ||
4254 | fi | |
4255 | ||
fef1696f | 4256 | |
21cbc60c | 4257 | echo $ac_n "checking whether strerror must be declared""... $ac_c" 1>&6 |
0aa3233e | 4258 | echo "configure:4259: checking whether strerror must be declared" >&5 |
21cbc60c JM |
4259 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strerror'+set}'`\" = set"; then |
4260 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4261 | else | |
4262 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 4263 | #line 4264 "configure" |
21cbc60c JM |
4264 | #include "confdefs.h" |
4265 | ||
4266 | #include <stdio.h> | |
4267 | #ifdef HAVE_STRING_H | |
4268 | #include <string.h> | |
4269 | #else | |
4270 | #ifdef HAVE_STRINGS_H | |
4271 | #include <strings.h> | |
4272 | #endif | |
4273 | #endif | |
4274 | #ifdef HAVE_STDLIB_H | |
4275 | #include <stdlib.h> | |
4276 | #endif | |
4277 | #ifdef HAVE_UNISTD_H | |
4278 | #include <unistd.h> | |
4279 | #endif | |
4280 | int main() { | |
4281 | char *(*pfn) = (char *(*)) strerror | |
4282 | ; return 0; } | |
4283 | EOF | |
0aa3233e | 4284 | if { (eval echo configure:4285: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
21cbc60c JM |
4285 | rm -rf conftest* |
4286 | bfd_cv_decl_needed_strerror=no | |
4287 | else | |
4288 | echo "configure: failed program was:" >&5 | |
4289 | cat conftest.$ac_ext >&5 | |
4290 | rm -rf conftest* | |
4291 | bfd_cv_decl_needed_strerror=yes | |
4292 | fi | |
4293 | rm -f conftest* | |
4294 | fi | |
4295 | ||
4296 | echo "$ac_t""$bfd_cv_decl_needed_strerror" 1>&6 | |
4297 | if test $bfd_cv_decl_needed_strerror = yes; then | |
4298 | bfd_tr_decl=NEED_DECLARATION_`echo strerror | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4299 | cat >> confdefs.h <<EOF | |
4300 | #define $bfd_tr_decl 1 | |
4301 | EOF | |
4302 | ||
4303 | fi | |
4304 | ||
4305 | ||
47ef0da5 | 4306 | |
89e673a4 SG |
4307 | |
4308 | if test ${build} = ${host} -a ${host} = ${target} ; then | |
4b95e9a1 JM |
4309 | case ${host_os} in |
4310 | hpux*) | |
4311 | echo $ac_n "checking for HPUX/OSF thread support""... $ac_c" 1>&6 | |
0aa3233e | 4312 | echo "configure:4313: checking for HPUX/OSF thread support" >&5 |
4b95e9a1 JM |
4313 | if test -f /usr/include/dce/cma_config.h ; then |
4314 | if test "$GCC" = "yes" ; then | |
4315 | echo "$ac_t""yes" 1>&6 | |
4316 | cat >> confdefs.h <<\EOF | |
5d394f70 SG |
4317 | #define HAVE_HPUX_THREAD_SUPPORT 1 |
4318 | EOF | |
4319 | ||
4b95e9a1 | 4320 | CONFIG_OBS="${CONFIG_OJS} hpux-thread.o" |
c7bb1531 | 4321 | CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c" |
4b95e9a1 JM |
4322 | else |
4323 | echo "$ac_t""no (suppressed because you are not using GCC)" 1>&6 | |
4324 | fi | |
4325 | else | |
4326 | echo "$ac_t""no" 1>&6 | |
4327 | fi | |
4328 | ;; | |
4329 | solaris*) | |
4330 | echo $ac_n "checking for Solaris thread debugging library""... $ac_c" 1>&6 | |
0aa3233e | 4331 | echo "configure:4332: checking for Solaris thread debugging library" >&5 |
4b95e9a1 JM |
4332 | if test -f /usr/lib/libthread_db.so.1 ; then |
4333 | echo "$ac_t""yes" 1>&6 | |
4334 | cat >> confdefs.h <<\EOF | |
6c310da8 SG |
4335 | #define HAVE_THREAD_DB_LIB 1 |
4336 | EOF | |
4337 | ||
4b95e9a1 | 4338 | CONFIG_OBS="${CONFIG_OBS} sol-thread.o" |
c7bb1531 | 4339 | CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c" |
4b95e9a1 | 4340 | echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6 |
0aa3233e | 4341 | echo "configure:4342: checking for dlopen in -ldl" >&5 |
bfde4a67 | 4342 | ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'` |
95b47547 SG |
4343 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
4344 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4345 | else | |
4346 | ac_save_LIBS="$LIBS" | |
4347 | LIBS="-ldl $LIBS" | |
4348 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 4349 | #line 4350 "configure" |
95b47547 SG |
4350 | #include "confdefs.h" |
4351 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4352 | /* We use char because int might match the return type of a gcc2 | |
4353 | builtin and then its argument prototype would still apply. */ | |
4354 | char dlopen(); | |
4355 | ||
bfde4a67 | 4356 | int main() { |
95b47547 SG |
4357 | dlopen() |
4358 | ; return 0; } | |
4359 | EOF | |
0aa3233e | 4360 | if { (eval echo configure:4361: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
95b47547 SG |
4361 | rm -rf conftest* |
4362 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4363 | else | |
bfde4a67 SG |
4364 | echo "configure: failed program was:" >&5 |
4365 | cat conftest.$ac_ext >&5 | |
95b47547 SG |
4366 | rm -rf conftest* |
4367 | eval "ac_cv_lib_$ac_lib_var=no" | |
4368 | fi | |
4369 | rm -f conftest* | |
4370 | LIBS="$ac_save_LIBS" | |
4371 | ||
4372 | fi | |
4373 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4374 | echo "$ac_t""yes" 1>&6 | |
bfde4a67 SG |
4375 | ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
4376 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
95b47547 SG |
4377 | cat >> confdefs.h <<EOF |
4378 | #define $ac_tr_lib 1 | |
4379 | EOF | |
4380 | ||
4381 | LIBS="-ldl $LIBS" | |
4382 | ||
4383 | else | |
4384 | echo "$ac_t""no" 1>&6 | |
4385 | fi | |
4386 | ||
4b95e9a1 JM |
4387 | if test "$GCC" = "yes" ; then |
4388 | # The GNU linker requires the -export-dynamic option to make | |
4389 | # all symbols visible in the dynamic symbol table. | |
4390 | hold_ldflags=$LDFLAGS | |
4391 | echo $ac_n "checking for the ld -export-dynamic flag""... $ac_c" 1>&6 | |
0aa3233e | 4392 | echo "configure:4393: checking for the ld -export-dynamic flag" >&5 |
4b95e9a1 JM |
4393 | LDFLAGS="${LDFLAGS} -Wl,-export-dynamic" |
4394 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 4395 | #line 4396 "configure" |
4b95e9a1 JM |
4396 | #include "confdefs.h" |
4397 | ||
4398 | int main() { | |
4399 | int i; | |
4400 | ; return 0; } | |
4401 | EOF | |
0aa3233e | 4402 | if { (eval echo configure:4403: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
4b95e9a1 JM |
4403 | rm -rf conftest* |
4404 | found=yes | |
4405 | else | |
4406 | echo "configure: failed program was:" >&5 | |
4407 | cat conftest.$ac_ext >&5 | |
4408 | rm -rf conftest* | |
4409 | found=no | |
4410 | fi | |
4411 | rm -f conftest* | |
4412 | LDFLAGS=$hold_ldflags | |
4413 | echo "$ac_t""$found" 1>&6 | |
4414 | if test $found = yes; then | |
4415 | CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -Wl,-export-dynamic" | |
4416 | fi | |
4417 | fi | |
4418 | else | |
4419 | echo "$ac_t""no" 1>&6 | |
4420 | fi | |
4421 | ;; | |
4422 | esac | |
4423 | ||
89e673a4 | 4424 | fi |
47ef0da5 | 4425 | |
5436fc65 | 4426 | ENABLE_CFLAGS= |
5436fc65 C |
4427 | |
4428 | # Check whether --enable-netrom or --disable-netrom was given. | |
1a7b4b7c DE |
4429 | if test "${enable_netrom+set}" = set; then |
4430 | enableval="$enable_netrom" | |
5436fc65 C |
4431 | case "${enableval}" in |
4432 | yes) enable_netrom=yes ;; | |
4433 | no) enable_netrom=no ;; | |
4434 | *) { echo "configure: error: bad value ${enableval} given for netrom option" 1>&2; exit 1; } ;; | |
4435 | esac | |
4436 | fi | |
4437 | ||
4438 | ||
4439 | if test "${enable_netrom}" = "yes"; then | |
6c310da8 | 4440 | CONFIG_OBS="${CONFIG_OBS} remote-nrom.o" |
c7bb1531 | 4441 | CONFIG_SRCS="${CONFIG_SRCS} remote-nrom.c" |
5436fc65 C |
4442 | fi |
4443 | ||
0728afad FF |
4444 | MMALLOC_CFLAGS= |
4445 | MMALLOC= | |
4446 | ||
4447 | ||
4448 | ||
4449 | # Check whether --with-mmalloc or --without-mmalloc was given. | |
4450 | if test "${with_mmalloc+set}" = set; then | |
4451 | withval="$with_mmalloc" | |
4452 | case "${withval}" in | |
4453 | yes) want_mmalloc=true ;; | |
4454 | no) want_mmalloc=false;; | |
4455 | *) { echo "configure: error: bad value ${withval} for GDB with-mmalloc option" 1>&2; exit 1; } ;; | |
4456 | esac | |
4457 | else | |
4458 | want_mmalloc=false | |
4459 | fi | |
4460 | ||
4461 | if test x$want_mmalloc = xtrue; then | |
4462 | cat >> confdefs.h <<\EOF | |
4463 | #define USE_MMALLOC 1 | |
4464 | EOF | |
4465 | ||
4466 | cat >> confdefs.h <<\EOF | |
dd600735 | 4467 | #define MMCHECK_FORCE 1 |
0728afad FF |
4468 | EOF |
4469 | ||
4470 | MMALLOC_CFLAGS="-I$srcdir/../mmalloc" | |
4471 | MMALLOC='../mmalloc/libmmalloc.a' | |
4472 | fi | |
4473 | ||
5436fc65 | 4474 | # start-sanitize-gdbtk |
2476848a MH |
4475 | ENABLE_IDE= |
4476 | # Check whether --enable-ide or --disable-ide was given. | |
4477 | if test "${enable_ide+set}" = set; then | |
4478 | enableval="$enable_ide" | |
4479 | : | |
4480 | fi | |
4481 | ||
4482 | if test "$enable_ide" = yes; then | |
4483 | enable_ide=yes | |
4484 | ENABLE_IDE=1 | |
4485 | else | |
4486 | enable_ide=no | |
4487 | fi | |
4488 | ||
4489 | ||
5436fc65 C |
4490 | ENABLE_GDBTK= |
4491 | ||
4492 | # Check whether --enable-gdbtk or --disable-gdbtk was given. | |
1a7b4b7c DE |
4493 | if test "${enable_gdbtk+set}" = set; then |
4494 | enableval="$enable_gdbtk" | |
5436fc65 | 4495 | case "${enableval}" in |
0fe1522a SG |
4496 | yes) |
4497 | case "$host" in | |
4498 | *go32*) | |
4499 | echo "configure: warning: GDB does not support GDBtk on host ${host}. GDBtk will be disabled." 1>&2 | |
4500 | enable_gdbtk=no ;; | |
8a19b35a | 4501 | *windows*) |
b613bfbf GN |
4502 | echo "configure: warning: GDB does not support GDBtk on host ${host}. GDBtk will be disabled." 1>&2 |
4503 | enable_gdbtk=no ;; | |
0fe1522a SG |
4504 | *) |
4505 | enable_gdbtk=yes ;; | |
4506 | esac ;; | |
4507 | no) | |
4508 | enable_gdbtk=no ;; | |
4509 | *) | |
4510 | { echo "configure: error: bad value ${enableval} given for gdbtk option" 1>&2; exit 1; } ;; | |
5436fc65 | 4511 | esac |
0fe1522a SG |
4512 | else |
4513 | ||
b613bfbf | 4514 | # Default is on for everything but go32 and cygwin32 |
0fe1522a | 4515 | case "$host" in |
8a19b35a | 4516 | *go32* | *windows*) |
b613bfbf | 4517 | ;; |
0fe1522a SG |
4518 | *) |
4519 | enable_gdbtk=yes ;; | |
4520 | esac | |
4521 | ||
5436fc65 C |
4522 | fi |
4523 | ||
4524 | ||
9b119644 ILT |
4525 | # In the cygwin32 environment, we need some additional flags. |
4526 | echo $ac_n "checking for cygwin32""... $ac_c" 1>&6 | |
0aa3233e | 4527 | echo "configure:4528: checking for cygwin32" >&5 |
9b119644 ILT |
4528 | if eval "test \"`echo '$''{'gdb_cv_os_cygwin32'+set}'`\" = set"; then |
4529 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4530 | else | |
4531 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 4532 | #line 4533 "configure" |
9b119644 ILT |
4533 | #include "confdefs.h" |
4534 | ||
4535 | #ifdef __CYGWIN32__ | |
4536 | lose | |
4537 | #endif | |
4538 | EOF | |
4539 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4540 | egrep "lose" >/dev/null 2>&1; then | |
4541 | rm -rf conftest* | |
4542 | gdb_cv_os_cygwin32=yes | |
4543 | else | |
4544 | rm -rf conftest* | |
4545 | gdb_cv_os_cygwin32=no | |
4546 | fi | |
4547 | rm -f conftest* | |
4548 | ||
4549 | fi | |
4550 | ||
4551 | echo "$ac_t""$gdb_cv_os_cygwin32" 1>&6 | |
4552 | ||
4553 | WIN32LIBS= | |
4554 | WIN32LDAPP= | |
4555 | ||
4556 | ||
4557 | ||
929db6e5 EZ |
4558 | WINDRES=${WINDRES-windres} |
4559 | ||
4560 | ||
9b119644 ILT |
4561 | if test x$gdb_cv_os_cygwin32 = xyes; then |
4562 | if test x$enable_ide = xyes; then | |
4563 | WIN32LIBS="-ladvapi32" | |
4564 | fi | |
4565 | fi | |
4566 | ||
4567 | configdir="unix" | |
8a19b35a | 4568 | |
b177bf84 | 4569 | GDBTKLIBS= |
5436fc65 | 4570 | if test "${enable_gdbtk}" = "yes"; then |
0fe1522a | 4571 | |
047465fd TT |
4572 | |
4573 | # | |
4574 | # Ok, lets find the tcl configuration | |
4575 | # First, look for one uninstalled. | |
4576 | # the alternative search directory is invoked by --with-tclconfig | |
4577 | # | |
5436fc65 | 4578 | |
047465fd TT |
4579 | if test x"${no_tcl}" = x ; then |
4580 | # we reset no_tcl in case something fails here | |
4581 | no_tcl=true | |
4582 | # Check whether --with-tclconfig or --without-tclconfig was given. | |
4583 | if test "${with_tclconfig+set}" = set; then | |
4584 | withval="$with_tclconfig" | |
4585 | with_tclconfig=${withval} | |
5436fc65 C |
4586 | fi |
4587 | ||
047465fd | 4588 | echo $ac_n "checking for Tcl configuration""... $ac_c" 1>&6 |
0aa3233e | 4589 | echo "configure:4590: checking for Tcl configuration" >&5 |
047465fd | 4590 | if eval "test \"`echo '$''{'ac_cv_c_tclconfig'+set}'`\" = set"; then |
5436fc65 C |
4591 | echo $ac_n "(cached) $ac_c" 1>&6 |
4592 | else | |
047465fd | 4593 | |
1a7b4b7c | 4594 | |
047465fd TT |
4595 | # First check to see if --with-tclconfig was specified. |
4596 | if test x"${with_tclconfig}" != x ; then | |
4597 | if test -f "${with_tclconfig}/tclConfig.sh" ; then | |
4598 | ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)` | |
4599 | else | |
4600 | { echo "configure: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" 1>&2; exit 1; } | |
5436fc65 | 4601 | fi |
047465fd | 4602 | fi |
5436fc65 | 4603 | |
047465fd TT |
4604 | # then check for a private Tcl installation |
4605 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
4606 | for i in \ | |
4607 | ../tcl \ | |
4608 | `ls -dr ../tcl[7-9]* 2>/dev/null` \ | |
4609 | ../../tcl \ | |
4610 | `ls -dr ../../tcl[7-9]* 2>/dev/null` \ | |
4611 | ../../../tcl \ | |
4612 | `ls -dr ../../../tcl[7-9]* 2>/dev/null` ; do | |
8a19b35a MH |
4613 | if test -f "$i/${configdir}/tclConfig.sh" ; then |
4614 | ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)` | |
047465fd TT |
4615 | break |
4616 | fi | |
4617 | done | |
4618 | fi | |
4619 | # check in a few common install locations | |
4620 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
4621 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
4622 | if test -f "$i/tclConfig.sh" ; then | |
4623 | ac_cv_c_tclconfig=`(cd $i; pwd)` | |
4624 | break | |
4625 | fi | |
4626 | done | |
4627 | fi | |
4628 | # check in a few other private locations | |
4629 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
4630 | for i in \ | |
4631 | ${srcdir}/../tcl \ | |
4632 | `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` ; do | |
8a19b35a MH |
4633 | if test -f "$i/${configdir}/tclConfig.sh" ; then |
4634 | ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)` | |
047465fd TT |
4635 | break |
4636 | fi | |
4637 | done | |
4638 | fi | |
4639 | ||
5436fc65 | 4640 | fi |
1a7b4b7c | 4641 | |
047465fd TT |
4642 | if test x"${ac_cv_c_tclconfig}" = x ; then |
4643 | TCLCONFIG="# no Tcl configs found" | |
4644 | echo "configure: warning: Can't find Tcl configuration definitions" 1>&2 | |
4645 | else | |
4646 | no_tcl= | |
4647 | TCLCONFIG=${ac_cv_c_tclconfig}/tclConfig.sh | |
4648 | echo "$ac_t""found $TCLCONFIG" 1>&6 | |
5436fc65 | 4649 | fi |
5436fc65 C |
4650 | fi |
4651 | ||
0cf433d9 ILT |
4652 | if test -z "${no_tcl}"; then |
4653 | ||
047465fd | 4654 | . $TCLCONFIG |
5436fc65 | 4655 | |
047465fd TT |
4656 | |
4657 | ||
4658 | ||
4659 | ||
4660 | ||
5436fc65 | 4661 | |
5436fc65 | 4662 | |
5436fc65 | 4663 | |
5436fc65 | 4664 | |
047465fd TT |
4665 | |
4666 | ||
4667 | ||
4668 | ||
4669 | ||
4670 | ||
4671 | ||
4672 | ||
4673 | ||
4674 | ||
4675 | ||
4676 | ||
5436fc65 | 4677 | |
5436fc65 | 4678 | |
5436fc65 | 4679 | |
0cf433d9 | 4680 | |
047465fd TT |
4681 | # |
4682 | # Ok, lets find the tk configuration | |
4683 | # First, look for one uninstalled. | |
4684 | # the alternative search directory is invoked by --with-tkconfig | |
4685 | # | |
5436fc65 | 4686 | |
047465fd TT |
4687 | if test x"${no_tk}" = x ; then |
4688 | # we reset no_tk in case something fails here | |
4689 | no_tk=true | |
4690 | # Check whether --with-tkconfig or --without-tkconfig was given. | |
4691 | if test "${with_tkconfig+set}" = set; then | |
4692 | withval="$with_tkconfig" | |
4693 | with_tkconfig=${withval} | |
5436fc65 C |
4694 | fi |
4695 | ||
047465fd | 4696 | echo $ac_n "checking for Tk configuration""... $ac_c" 1>&6 |
0aa3233e | 4697 | echo "configure:4698: checking for Tk configuration" >&5 |
047465fd | 4698 | if eval "test \"`echo '$''{'ac_cv_c_tkconfig'+set}'`\" = set"; then |
5436fc65 C |
4699 | echo $ac_n "(cached) $ac_c" 1>&6 |
4700 | else | |
047465fd | 4701 | |
5436fc65 | 4702 | |
047465fd TT |
4703 | # First check to see if --with-tkconfig was specified. |
4704 | if test x"${with_tkconfig}" != x ; then | |
4705 | if test -f "${with_tkconfig}/tkConfig.sh" ; then | |
4706 | ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)` | |
4707 | else | |
4708 | { echo "configure: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" 1>&2; exit 1; } | |
5436fc65 | 4709 | fi |
047465fd | 4710 | fi |
5436fc65 | 4711 | |
047465fd TT |
4712 | # then check for a private Tk library |
4713 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
4714 | for i in \ | |
4715 | ../tk \ | |
4716 | `ls -dr ../tk[4-9]* 2>/dev/null` \ | |
4717 | ../../tk \ | |
4718 | `ls -dr ../../tk[4-9]* 2>/dev/null` \ | |
4719 | ../../../tk \ | |
4720 | `ls -dr ../../../tk[4-9]* 2>/dev/null` ; do | |
8a19b35a MH |
4721 | if test -f "$i/${configdir}/tkConfig.sh" ; then |
4722 | ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)` | |
047465fd TT |
4723 | break |
4724 | fi | |
4725 | done | |
4726 | fi | |
4727 | # check in a few common install locations | |
4728 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
4729 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
4730 | if test -f "$i/tkConfig.sh" ; then | |
4731 | ac_cv_c_tkconfig=`(cd $i; pwd)` | |
4732 | break | |
4733 | fi | |
4734 | done | |
4735 | fi | |
4736 | # check in a few other private locations | |
4737 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
4738 | for i in \ | |
4739 | ${srcdir}/../tk \ | |
4740 | `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` ; do | |
8a19b35a MH |
4741 | if test -f "$i/${configdir}/tkConfig.sh" ; then |
4742 | ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)` | |
047465fd TT |
4743 | break |
4744 | fi | |
4745 | done | |
4746 | fi | |
4747 | ||
5436fc65 | 4748 | fi |
5436fc65 | 4749 | |
047465fd TT |
4750 | if test x"${ac_cv_c_tkconfig}" = x ; then |
4751 | TKCONFIG="# no Tk configs found" | |
4752 | echo "configure: warning: Can't find Tk configuration definitions" 1>&2 | |
4753 | else | |
4754 | no_tk= | |
4755 | TKCONFIG=${ac_cv_c_tkconfig}/tkConfig.sh | |
4756 | echo "$ac_t""found $TKCONFIG" 1>&6 | |
4757 | fi | |
5436fc65 C |
4758 | fi |
4759 | ||
4760 | ||
5436fc65 | 4761 | |
0cf433d9 ILT |
4762 | # If $no_tk is nonempty, then we can't do Tk, and there is no |
4763 | # point to doing Tcl. | |
4764 | if test -z "${no_tk}"; then | |
4765 | ||
047465fd TT |
4766 | if test -f "$TKCONFIG" ; then |
4767 | . $TKCONFIG | |
4768 | fi | |
5436fc65 | 4769 | |
047465fd TT |
4770 | |
4771 | ||
5436fc65 | 4772 | |
047465fd | 4773 | |
5436fc65 C |
4774 | |
4775 | ||
a2b63bbd | 4776 | |
047465fd TT |
4777 | |
4778 | ||
4779 | ||
9b119644 | 4780 | |
047465fd | 4781 | |
0cf433d9 | 4782 | |
5436fc65 | 4783 | # |
4e327047 TT |
4784 | # Ok, lets find the tcl source trees so we can use the headers |
4785 | # Warning: transition of version 9 to 10 will break this algorithm | |
4786 | # because 10 sorts before 9. We also look for just tcl. We have to | |
4787 | # be careful that we don't match stuff like tclX by accident. | |
4788 | # the alternative search directory is involked by --with-tclinclude | |
5436fc65 | 4789 | # |
8a19b35a | 4790 | |
4e327047 | 4791 | no_tcl=true |
8a19b35a | 4792 | echo $ac_n "checking for Tcl private headers. dir=${configdir}""... $ac_c" 1>&6 |
0aa3233e | 4793 | echo "configure:4794: checking for Tcl private headers. dir=${configdir}" >&5 |
4e327047 | 4794 | # Check whether --with-tclinclude or --without-tclinclude was given. |
1a7b4b7c DE |
4795 | if test "${with_tclinclude+set}" = set; then |
4796 | withval="$with_tclinclude" | |
4e327047 TT |
4797 | with_tclinclude=${withval} |
4798 | fi | |
4799 | ||
4800 | if eval "test \"`echo '$''{'ac_cv_c_tclh'+set}'`\" = set"; then | |
4801 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4802 | else | |
4803 | ||
4804 | # first check to see if --with-tclinclude was specified | |
4805 | if test x"${with_tclinclude}" != x ; then | |
4806 | if test -f ${with_tclinclude}/tclInt.h ; then | |
4807 | ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)` | |
047465fd TT |
4808 | elif test -f ${with_tclinclude}/generic/tclInt.h ; then |
4809 | ac_cv_c_tclh=`(cd ${with_tclinclude}/generic; pwd)` | |
5436fc65 | 4810 | else |
4e327047 TT |
4811 | { echo "configure: error: ${with_tclinclude} directory doesn't contain private headers" 1>&2; exit 1; } |
4812 | fi | |
4813 | fi | |
047465fd TT |
4814 | |
4815 | # next check if it came with Tcl configuration file | |
4816 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
4817 | if test -f $ac_cv_c_tclconfig/../generic/tclInt.h ; then | |
4818 | ac_cv_c_tclh=`(cd $ac_cv_c_tclconfig/..; pwd)` | |
4819 | fi | |
4820 | fi | |
4821 | ||
4e327047 TT |
4822 | # next check in private source directory |
4823 | # | |
4824 | # since ls returns lowest version numbers first, reverse its output | |
4825 | if test x"${ac_cv_c_tclh}" = x ; then | |
4826 | for i in \ | |
4827 | ${srcdir}/../tcl \ | |
047465fd | 4828 | `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` \ |
4e327047 | 4829 | ${srcdir}/../../tcl \ |
047465fd | 4830 | `ls -dr ${srcdir}/../../tcl[7-9]* 2>/dev/null` \ |
4e327047 | 4831 | ${srcdir}/../../../tcl \ |
047465fd | 4832 | `ls -dr ${srcdir}/../../../tcl[7-9]* 2>/dev/null ` ; do |
4e327047 | 4833 | if test -f $i/generic/tclInt.h ; then |
047465fd | 4834 | ac_cv_c_tclh=`(cd $i/generic; pwd)` |
1a7b4b7c | 4835 | break |
4e327047 TT |
4836 | fi |
4837 | done | |
4838 | fi | |
4839 | # finally check in a few common install locations | |
4840 | # | |
4841 | # since ls returns lowest version numbers first, reverse its output | |
4842 | if test x"${ac_cv_c_tclh}" = x ; then | |
4843 | for i in \ | |
047465fd TT |
4844 | `ls -dr /usr/local/src/tcl[7-9]* 2>/dev/null` \ |
4845 | `ls -dr /usr/local/lib/tcl[7-9]* 2>/dev/null` \ | |
4e327047 TT |
4846 | /usr/local/src/tcl \ |
4847 | /usr/local/lib/tcl \ | |
4848 | ${prefix}/include ; do | |
047465fd TT |
4849 | if test -f $i/generic/tclInt.h ; then |
4850 | ac_cv_c_tclh=`(cd $i/generic; pwd)` | |
4e327047 TT |
4851 | break |
4852 | fi | |
4853 | done | |
4854 | fi | |
4855 | # see if one is installed | |
4856 | if test x"${ac_cv_c_tclh}" = x ; then | |
bfde4a67 | 4857 | ac_safe=`echo "tclInt.h" | sed 'y%./+-%__p_%'` |
4e327047 | 4858 | echo $ac_n "checking for tclInt.h""... $ac_c" 1>&6 |
0aa3233e | 4859 | echo "configure:4860: checking for tclInt.h" >&5 |
5436fc65 C |
4860 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4861 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4862 | else | |
4863 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 4864 | #line 4865 "configure" |
5436fc65 | 4865 | #include "confdefs.h" |
4e327047 | 4866 | #include <tclInt.h> |
5436fc65 | 4867 | EOF |
1a7b4b7c | 4868 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
0aa3233e | 4869 | { (eval echo configure:4870: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
5436fc65 C |
4870 | ac_err=`grep -v '^ *+' conftest.out` |
4871 | if test -z "$ac_err"; then | |
4872 | rm -rf conftest* | |
4873 | eval "ac_cv_header_$ac_safe=yes" | |
4874 | else | |
4875 | echo "$ac_err" >&5 | |
bfde4a67 SG |
4876 | echo "configure: failed program was:" >&5 |
4877 | cat conftest.$ac_ext >&5 | |
5436fc65 C |
4878 | rm -rf conftest* |
4879 | eval "ac_cv_header_$ac_safe=no" | |
4880 | fi | |
4881 | rm -f conftest* | |
4882 | fi | |
4883 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4884 | echo "$ac_t""yes" 1>&6 | |
4e327047 | 4885 | ac_cv_c_tclh=installed |
5436fc65 C |
4886 | else |
4887 | echo "$ac_t""no" 1>&6 | |
4e327047 | 4888 | ac_cv_c_tclh="" |
5436fc65 C |
4889 | fi |
4890 | ||
4e327047 TT |
4891 | fi |
4892 | ||
4893 | fi | |
4894 | ||
4895 | if test x"${ac_cv_c_tclh}" = x ; then | |
4896 | TCLHDIR="# no Tcl private headers found" | |
4897 | { echo "configure: error: Can't find Tcl private headers" 1>&2; exit 1; } | |
4898 | fi | |
4899 | if test x"${ac_cv_c_tclh}" != x ; then | |
4900 | no_tcl="" | |
1a7b4b7c | 4901 | if test x"${ac_cv_c_tclh}" = x"installed" ; then |
4e327047 TT |
4902 | echo "$ac_t""is installed" 1>&6 |
4903 | TCLHDIR="" | |
4904 | else | |
4905 | echo "$ac_t""found in ${ac_cv_c_tclh}" 1>&6 | |
4906 | # this hack is cause the TCLHDIR won't print if there is a "-I" in it. | |
4907 | TCLHDIR="-I${ac_cv_c_tclh}" | |
5436fc65 | 4908 | fi |
5436fc65 | 4909 | fi |
4e327047 | 4910 | |
4e327047 | 4911 | |
5436fc65 | 4912 | |
0cf433d9 | 4913 | |
5436fc65 | 4914 | # |
4e327047 TT |
4915 | # Ok, lets find the tk source trees so we can use the headers |
4916 | # If the directory (presumably symlink) named "tk" exists, use that one | |
4917 | # in preference to any others. Same logic is used when choosing library | |
4918 | # and again with Tcl. The search order is the best place to look first, then in | |
4919 | # decreasing significance. The loop breaks if the trigger file is found. | |
4920 | # Note the gross little conversion here of srcdir by cd'ing to the found | |
4921 | # directory. This converts the path from a relative to an absolute, so | |
4922 | # recursive cache variables for the path will work right. We check all | |
4923 | # the possible paths in one loop rather than many seperate loops to speed | |
4924 | # things up. | |
047465fd | 4925 | # the alternative search directory is involked by --with-tkinclude |
5436fc65 | 4926 | # |
047465fd | 4927 | no_tk=true |
4e327047 | 4928 | echo $ac_n "checking for Tk private headers""... $ac_c" 1>&6 |
0aa3233e | 4929 | echo "configure:4930: checking for Tk private headers" >&5 |
4e327047 | 4930 | # Check whether --with-tkinclude or --without-tkinclude was given. |
1a7b4b7c DE |
4931 | if test "${with_tkinclude+set}" = set; then |
4932 | withval="$with_tkinclude" | |
4e327047 TT |
4933 | with_tkinclude=${withval} |
4934 | fi | |
4935 | ||
4e327047 TT |
4936 | if eval "test \"`echo '$''{'ac_cv_c_tkh'+set}'`\" = set"; then |
4937 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4938 | else | |
4939 | ||
4940 | # first check to see if --with-tkinclude was specified | |
4941 | if test x"${with_tkinclude}" != x ; then | |
4942 | if test -f ${with_tkinclude}/tk.h ; then | |
4943 | ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)` | |
047465fd TT |
4944 | elif test -f ${with_tkinclude}/generic/tk.h ; then |
4945 | ac_cv_c_tkh=`(cd ${with_tkinclude}/generic; pwd)` | |
5436fc65 | 4946 | else |
4e327047 TT |
4947 | { echo "configure: error: ${with_tkinclude} directory doesn't contain private headers" 1>&2; exit 1; } |
4948 | fi | |
4949 | fi | |
047465fd TT |
4950 | |
4951 | # next check if it came with Tk configuration file | |
4952 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
4953 | if test -f $ac_cv_c_tkconfig/../generic/tk.h ; then | |
4954 | ac_cv_c_tkh=`(cd $ac_cv_c_tkconfig/..; pwd)` | |
4955 | fi | |
4956 | fi | |
4957 | ||
4e327047 TT |
4958 | # next check in private source directory |
4959 | # | |
047465fd | 4960 | # since ls returns lowest version numbers first, reverse its output |
4e327047 TT |
4961 | if test x"${ac_cv_c_tkh}" = x ; then |
4962 | for i in \ | |
4963 | ${srcdir}/../tk \ | |
047465fd | 4964 | `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` \ |
4e327047 | 4965 | ${srcdir}/../../tk \ |
047465fd | 4966 | `ls -dr ${srcdir}/../../tk[4-9]* 2>/dev/null` \ |
4e327047 | 4967 | ${srcdir}/../../../tk \ |
047465fd TT |
4968 | `ls -dr ${srcdir}/../../../tk[4-9]* 2>/dev/null ` ; do |
4969 | if test -f $i/generic/tk.h ; then | |
4970 | ac_cv_c_tkh=`(cd $i/generic; pwd)` | |
4e327047 TT |
4971 | break |
4972 | fi | |
4e327047 TT |
4973 | done |
4974 | fi | |
4975 | # finally check in a few common install locations | |
4976 | # | |
047465fd | 4977 | # since ls returns lowest version numbers first, reverse its output |
4e327047 TT |
4978 | if test x"${ac_cv_c_tkh}" = x ; then |
4979 | for i in \ | |
047465fd TT |
4980 | `ls -dr /usr/local/src/tk[4-9]* 2>/dev/null` \ |
4981 | `ls -dr /usr/local/lib/tk[4-9]* 2>/dev/null` \ | |
4e327047 TT |
4982 | /usr/local/src/tk \ |
4983 | /usr/local/lib/tk \ | |
4984 | ${prefix}/include ; do | |
047465fd TT |
4985 | if test -f $i/generic/tk.h ; then |
4986 | ac_cv_c_tkh=`(cd $i/generic; pwd)` | |
4e327047 TT |
4987 | break |
4988 | fi | |
4989 | done | |
4990 | fi | |
4991 | # see if one is installed | |
4992 | if test x"${ac_cv_c_tkh}" = x ; then | |
bfde4a67 | 4993 | ac_safe=`echo "tk.h" | sed 'y%./+-%__p_%'` |
4e327047 | 4994 | echo $ac_n "checking for tk.h""... $ac_c" 1>&6 |
0aa3233e | 4995 | echo "configure:4996: checking for tk.h" >&5 |
5436fc65 C |
4996 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4997 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4998 | else | |
4999 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 5000 | #line 5001 "configure" |
5436fc65 | 5001 | #include "confdefs.h" |
4e327047 | 5002 | #include <tk.h> |
5436fc65 | 5003 | EOF |
1a7b4b7c | 5004 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
0aa3233e | 5005 | { (eval echo configure:5006: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
5436fc65 C |
5006 | ac_err=`grep -v '^ *+' conftest.out` |
5007 | if test -z "$ac_err"; then | |
5008 | rm -rf conftest* | |
5009 | eval "ac_cv_header_$ac_safe=yes" | |
5010 | else | |
5011 | echo "$ac_err" >&5 | |
bfde4a67 SG |
5012 | echo "configure: failed program was:" >&5 |
5013 | cat conftest.$ac_ext >&5 | |
5436fc65 C |
5014 | rm -rf conftest* |
5015 | eval "ac_cv_header_$ac_safe=no" | |
5016 | fi | |
5017 | rm -f conftest* | |
5018 | fi | |
5019 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
5020 | echo "$ac_t""yes" 1>&6 | |
4e327047 | 5021 | ac_cv_c_tkh=installed |
5436fc65 C |
5022 | else |
5023 | echo "$ac_t""no" 1>&6 | |
047465fd | 5024 | ac_cv_c_tkh="" |
5436fc65 C |
5025 | fi |
5026 | ||
4e327047 TT |
5027 | fi |
5028 | ||
5029 | fi | |
5030 | ||
5031 | if test x"${ac_cv_c_tkh}" != x ; then | |
5032 | no_tk="" | |
5033 | if test x"${ac_cv_c_tkh}" = x"installed" ; then | |
5034 | echo "$ac_t""is installed" 1>&6 | |
5035 | TKHDIR="" | |
5036 | else | |
047465fd | 5037 | echo "$ac_t""found in ${ac_cv_c_tkh}" 1>&6 |
4e327047 TT |
5038 | # this hack is cause the TKHDIR won't print if there is a "-I" in it. |
5039 | TKHDIR="-I${ac_cv_c_tkh}" | |
5436fc65 C |
5040 | fi |
5041 | else | |
4e327047 TT |
5042 | TKHDIR="# no Tk directory found" |
5043 | echo "configure: warning: Can't find Tk private headers" 1>&2 | |
5044 | no_tk=true | |
5436fc65 C |
5045 | fi |
5046 | ||
5436fc65 C |
5047 | |
5048 | ||
2476848a MH |
5049 | |
5050 | echo $ac_n "checking for Itcl private headers. srcdir=${srcdir}""... $ac_c" 1>&6 | |
0aa3233e | 5051 | echo "configure:5052: checking for Itcl private headers. srcdir=${srcdir}" >&5 |
2476848a MH |
5052 | if test x"${ac_cv_c_itclh}" = x ; then |
5053 | for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ; do | |
5054 | if test -f $i/src/itcl.h ; then | |
5055 | ac_cv_c_itclh=`(cd $i/src; pwd)` | |
5056 | break | |
5057 | fi | |
5058 | done | |
5059 | fi | |
5060 | if test x"${ac_cv_c_itclh}" = x ; then | |
5061 | ITCLHDIR="# no Itcl private headers found" | |
5062 | { echo "configure: error: Can't find Itcl private headers" 1>&2; exit 1; } | |
5063 | fi | |
5064 | if test x"${ac_cv_c_itclh}" != x ; then | |
5065 | ITCLHDIR="-I${ac_cv_c_itclh}" | |
5066 | fi | |
5067 | # should always be here | |
5068 | ITCLLIB="../itcl/src/libitcl.a" | |
5069 | ||
5070 | ||
5071 | ||
5072 | ||
5073 | echo $ac_n "checking for Tix private headers. srcdir=${srcdir}""... $ac_c" 1>&6 | |
0aa3233e | 5074 | echo "configure:5075: checking for Tix private headers. srcdir=${srcdir}" >&5 |
2476848a MH |
5075 | if test x"${ac_cv_c_tixh}" = x ; then |
5076 | for i in ${srcdir}/../tix ${srcdir}/../../tix ${srcdir}/../../../tix ; do | |
5077 | if test -f $i/generic/tix.h ; then | |
5078 | ac_cv_c_tixh=`(cd $i/generic; pwd)` | |
5079 | break | |
5080 | fi | |
5081 | done | |
5082 | fi | |
5083 | if test x"${ac_cv_c_tixh}" = x ; then | |
5084 | TIXHDIR="# no Tix private headers found" | |
5085 | { echo "configure: error: Can't find Tix private headers" 1>&2; exit 1; } | |
5086 | fi | |
5087 | if test x"${ac_cv_c_tixh}" != x ; then | |
5088 | TIXHDIR="-I${ac_cv_c_tixh}" | |
5089 | fi | |
2476848a MH |
5090 | |
5091 | ||
5092 | ||
6bc5b2fa | 5093 | # now look for tix library stuff |
1154b47a | 5094 | TIXVERSION=4.1.8.0 |
6bc5b2fa MH |
5095 | . ${ac_cv_c_tclconfig}/tclConfig.sh |
5096 | case "${host}" in | |
5097 | *-*-cygwin32*) | |
f1f6dd9c | 5098 | tixdir=../tix/win/tcl8.0 |
6bc5b2fa MH |
5099 | ;; |
5100 | *) | |
1154b47a | 5101 | tixdir=../tix/unix/tk8.0 |
6bc5b2fa MH |
5102 | ;; |
5103 | esac | |
bb3d9f43 KS |
5104 | if test "${TCL_SHARED_BUILD}" = "1"; then |
5105 | TIX_LIB_EXT="${TCL_SHLIB_SUFFIX}" | |
11f91b2b KS |
5106 | |
5107 | # Can't win them all: SunOS 4 (others?) appends a version | |
5108 | # number after the ".so" | |
5109 | case "${host}" in | |
5110 | *-*-sunos4*) | |
5111 | TIX_LIB_EXT="${TIX_LIB_EXT}.1.0" ;; | |
5112 | esac | |
5113 | ||
bb3d9f43 KS |
5114 | else |
5115 | TIX_LIB_EXT=".a" | |
5116 | fi | |
11f91b2b | 5117 | |
6bc5b2fa MH |
5118 | if test "${TCL_LIB_VERSIONS_OK}" = "ok"; then |
5119 | TIXLIB="-L${tixdir} -ltix${TIXVERSION}" | |
bb3d9f43 | 5120 | TIX_DEPS="${tixdir}/libtix${TIXVERSION}${TIX_LIB_EXT}" |
6bc5b2fa MH |
5121 | else |
5122 | TIXLIB="-L${tixdir} -ltix`echo ${TIXVERSION} | tr -d .`" | |
bb3d9f43 | 5123 | TIX_DEPS="${tixdir}/libtix`echo ${TIXVERSION} | tr -d .`${TIX_LIB_EXT}" |
6bc5b2fa | 5124 | fi |
5436fc65 | 5125 | |
0cf433d9 | 5126 | ENABLE_GDBTK=1 |
5436fc65 | 5127 | |
6c310da8 | 5128 | # Include some libraries that Tcl and Tk want. |
2476848a | 5129 | if test "${enable_ide}" = "yes"; then |
8b5befef ILT |
5130 | TCL_LIBS='$(LIBIDETCL) $(LIBIDE) $(LIBGUI) $(IDE) $(ITCL) $(TIX) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)' |
5131 | CONFIG_DEPS='$(LIBIDETCL) $(LIBIDE) $(LIBGUI) $(IDE_DEPS) $(ITCL_DEPS) $(TIX_DEPS) $(TK_DEPS) $(TCL_DEPS)' | |
2476848a | 5132 | else |
dafec9dd ILT |
5133 | TCL_LIBS='$(LIBGUI) $(ITCL) $(TIX) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)' |
5134 | CONFIG_DEPS='$(LIBGUI) $(ITCL_DEPS) $(TIX_DEPS) $(TK_DEPS) $(TCL_DEPS)' | |
2476848a | 5135 | fi |
46964086 TT |
5136 | # Yes, the ordering seems wrong here. But it isn't. |
5137 | # TK_LIBS is the list of libraries that need to be linked | |
b177bf84 TT |
5138 | # after Tcl/Tk. Note that this isn't put into LIBS. If it |
5139 | # were in LIBS then any link tests after this point would | |
5140 | # try to include things like `$(LIBGUI)', which wouldn't work. | |
5141 | GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}" | |
dd3dd918 | 5142 | CONFIG_OBS="${CONFIG_OBS} gdbtk.o" |
9b119644 ILT |
5143 | |
5144 | if test x$gdb_cv_os_cygwin32 = xyes; then | |
018d76dd | 5145 | WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32 -luser32" |
47792960 | 5146 | WIN32LDAPP="-Wl,--subsystem,console" |
929db6e5 | 5147 | CONFIG_OBS="${CONFIG_OBS} gdbres.o" |
9b119644 | 5148 | fi |
0cf433d9 | 5149 | fi |
1a57cd09 | 5150 | fi |
a2b63bbd | 5151 | fi |
66efdff9 | 5152 | |
66efdff9 | 5153 | |
5436fc65 | 5154 | |
66efdff9 JM |
5155 | |
5156 | ||
6bc5b2fa | 5157 | |
018d76dd | 5158 | |
b177bf84 | 5159 | |
5436fc65 C |
5160 | # end-sanitize-gdbtk |
5161 | ||
b236defa FCE |
5162 | # If we find X, set shell vars x_includes and x_libraries to the |
5163 | # paths, otherwise set no_x=yes. | |
5164 | # Uses ac_ vars as temps to allow command line to override cache and checks. | |
5165 | # --without-x overrides everything else, but does not touch the cache. | |
5166 | echo $ac_n "checking for X""... $ac_c" 1>&6 | |
0aa3233e | 5167 | echo "configure:5168: checking for X" >&5 |
b236defa FCE |
5168 | |
5169 | # Check whether --with-x or --without-x was given. | |
5170 | if test "${with_x+set}" = set; then | |
5171 | withval="$with_x" | |
5172 | : | |
5173 | fi | |
5174 | ||
5175 | # $have_x is `yes', `no', `disabled', or empty when we do not yet know. | |
5176 | if test "x$with_x" = xno; then | |
5177 | # The user explicitly disabled X. | |
5178 | have_x=disabled | |
5179 | else | |
5180 | if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then | |
5181 | # Both variables are already set. | |
5182 | have_x=yes | |
5183 | else | |
5184 | if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then | |
5185 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5186 | else | |
5187 | # One or both of the vars are not set, and there is no cached value. | |
5188 | ac_x_includes=NO ac_x_libraries=NO | |
5189 | rm -fr conftestdir | |
5190 | if mkdir conftestdir; then | |
5191 | cd conftestdir | |
5192 | # Make sure to not put "make" in the Imakefile rules, since we grep it out. | |
5193 | cat > Imakefile <<'EOF' | |
5194 | acfindx: | |
5195 | @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' | |
5196 | EOF | |
5197 | if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then | |
5198 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
5199 | eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` | |
5200 | # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. | |
5201 | for ac_extension in a so sl; do | |
5202 | if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && | |
5203 | test -f $ac_im_libdir/libX11.$ac_extension; then | |
5204 | ac_im_usrlibdir=$ac_im_libdir; break | |
5205 | fi | |
5206 | done | |
5207 | # Screen out bogus values from the imake configuration. They are | |
5208 | # bogus both because they are the default anyway, and because | |
5209 | # using them would break gcc on systems where it needs fixed includes. | |
5210 | case "$ac_im_incroot" in | |
5211 | /usr/include) ;; | |
5212 | *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;; | |
5213 | esac | |
5214 | case "$ac_im_usrlibdir" in | |
5215 | /usr/lib | /lib) ;; | |
5216 | *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;; | |
5217 | esac | |
5218 | fi | |
5219 | cd .. | |
5220 | rm -fr conftestdir | |
5221 | fi | |
5222 | ||
5223 | if test "$ac_x_includes" = NO; then | |
5224 | # Guess where to find include files, by looking for this one X11 .h file. | |
5225 | test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h | |
5226 | ||
5227 | # First, try using that file with no special directory specified. | |
5228 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 5229 | #line 5230 "configure" |
b236defa FCE |
5230 | #include "confdefs.h" |
5231 | #include <$x_direct_test_include> | |
5232 | EOF | |
5233 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
0aa3233e | 5234 | { (eval echo configure:5235: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
b236defa FCE |
5235 | ac_err=`grep -v '^ *+' conftest.out` |
5236 | if test -z "$ac_err"; then | |
5237 | rm -rf conftest* | |
5238 | # We can compile using X headers with no special include directory. | |
5239 | ac_x_includes= | |
5240 | else | |
5241 | echo "$ac_err" >&5 | |
5242 | echo "configure: failed program was:" >&5 | |
5243 | cat conftest.$ac_ext >&5 | |
5244 | rm -rf conftest* | |
5245 | # Look for the header file in a standard set of common directories. | |
5246 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
5247 | for ac_dir in \ | |
5248 | /usr/X11/include \ | |
5249 | /usr/X11R6/include \ | |
5250 | /usr/X11R5/include \ | |
5251 | /usr/X11R4/include \ | |
5252 | \ | |
5253 | /usr/include/X11 \ | |
5254 | /usr/include/X11R6 \ | |
5255 | /usr/include/X11R5 \ | |
5256 | /usr/include/X11R4 \ | |
5257 | \ | |
5258 | /usr/local/X11/include \ | |
5259 | /usr/local/X11R6/include \ | |
5260 | /usr/local/X11R5/include \ | |
5261 | /usr/local/X11R4/include \ | |
5262 | \ | |
5263 | /usr/local/include/X11 \ | |
5264 | /usr/local/include/X11R6 \ | |
5265 | /usr/local/include/X11R5 \ | |
5266 | /usr/local/include/X11R4 \ | |
5267 | \ | |
5268 | /usr/X386/include \ | |
5269 | /usr/x386/include \ | |
5270 | /usr/XFree86/include/X11 \ | |
5271 | \ | |
5272 | /usr/include \ | |
5273 | /usr/local/include \ | |
5274 | /usr/unsupported/include \ | |
5275 | /usr/athena/include \ | |
5276 | /usr/local/x11r5/include \ | |
5277 | /usr/lpp/Xamples/include \ | |
5278 | \ | |
5279 | /usr/openwin/include \ | |
5280 | /usr/openwin/share/include \ | |
5281 | ; \ | |
5282 | do | |
5283 | if test -r "$ac_dir/$x_direct_test_include"; then | |
5284 | ac_x_includes=$ac_dir | |
5285 | break | |
5286 | fi | |
5287 | done | |
5288 | fi | |
5289 | rm -f conftest* | |
5290 | fi # $ac_x_includes = NO | |
5291 | ||
5292 | if test "$ac_x_libraries" = NO; then | |
5293 | # Check for the libraries. | |
5294 | ||
5295 | test -z "$x_direct_test_library" && x_direct_test_library=Xt | |
5296 | test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc | |
5297 | ||
5298 | # See if we find them without any special options. | |
5299 | # Don't add to $LIBS permanently. | |
5300 | ac_save_LIBS="$LIBS" | |
5301 | LIBS="-l$x_direct_test_library $LIBS" | |
5302 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 5303 | #line 5304 "configure" |
b236defa FCE |
5304 | #include "confdefs.h" |
5305 | ||
5306 | int main() { | |
5307 | ${x_direct_test_function}() | |
5308 | ; return 0; } | |
5309 | EOF | |
0aa3233e | 5310 | if { (eval echo configure:5311: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
b236defa FCE |
5311 | rm -rf conftest* |
5312 | LIBS="$ac_save_LIBS" | |
5313 | # We can link X programs with no special library path. | |
5314 | ac_x_libraries= | |
5315 | else | |
5316 | echo "configure: failed program was:" >&5 | |
5317 | cat conftest.$ac_ext >&5 | |
5318 | rm -rf conftest* | |
5319 | LIBS="$ac_save_LIBS" | |
5320 | # First see if replacing the include by lib works. | |
5321 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
5322 | for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \ | |
5323 | /usr/X11/lib \ | |
5324 | /usr/X11R6/lib \ | |
5325 | /usr/X11R5/lib \ | |
5326 | /usr/X11R4/lib \ | |
5327 | \ | |
5328 | /usr/lib/X11 \ | |
5329 | /usr/lib/X11R6 \ | |
5330 | /usr/lib/X11R5 \ | |
5331 | /usr/lib/X11R4 \ | |
5332 | \ | |
5333 | /usr/local/X11/lib \ | |
5334 | /usr/local/X11R6/lib \ | |
5335 | /usr/local/X11R5/lib \ | |
5336 | /usr/local/X11R4/lib \ | |
5337 | \ | |
5338 | /usr/local/lib/X11 \ | |
5339 | /usr/local/lib/X11R6 \ | |
5340 | /usr/local/lib/X11R5 \ | |
5341 | /usr/local/lib/X11R4 \ | |
5342 | \ | |
5343 | /usr/X386/lib \ | |
5344 | /usr/x386/lib \ | |
5345 | /usr/XFree86/lib/X11 \ | |
5346 | \ | |
5347 | /usr/lib \ | |
5348 | /usr/local/lib \ | |
5349 | /usr/unsupported/lib \ | |
5350 | /usr/athena/lib \ | |
5351 | /usr/local/x11r5/lib \ | |
5352 | /usr/lpp/Xamples/lib \ | |
5353 | /lib/usr/lib/X11 \ | |
5354 | \ | |
5355 | /usr/openwin/lib \ | |
5356 | /usr/openwin/share/lib \ | |
5357 | ; \ | |
5358 | do | |
5359 | for ac_extension in a so sl; do | |
5360 | if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then | |
5361 | ac_x_libraries=$ac_dir | |
5362 | break 2 | |
5363 | fi | |
5364 | done | |
5365 | done | |
5366 | fi | |
5367 | rm -f conftest* | |
5368 | fi # $ac_x_libraries = NO | |
5369 | ||
5370 | if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then | |
5371 | # Didn't find X anywhere. Cache the known absence of X. | |
5372 | ac_cv_have_x="have_x=no" | |
5373 | else | |
5374 | # Record where we found X for the cache. | |
5375 | ac_cv_have_x="have_x=yes \ | |
5376 | ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" | |
5377 | fi | |
5378 | fi | |
5379 | fi | |
5380 | eval "$ac_cv_have_x" | |
5381 | fi # $with_x != no | |
5382 | ||
5383 | if test "$have_x" != yes; then | |
5384 | echo "$ac_t""$have_x" 1>&6 | |
5385 | no_x=yes | |
5386 | else | |
5387 | # If each of the values was on the command line, it overrides each guess. | |
5388 | test "x$x_includes" = xNONE && x_includes=$ac_x_includes | |
5389 | test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries | |
5390 | # Update the cache value to reflect the command line values. | |
5391 | ac_cv_have_x="have_x=yes \ | |
5392 | ac_x_includes=$x_includes ac_x_libraries=$x_libraries" | |
5393 | echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6 | |
5394 | fi | |
5395 | ||
5396 | # start-sanitize-sky | |
5397 | # Enable GPU2 library for MIPS simulator | |
5398 | # Check whether --with-sim-gpu2 or --without-sim-gpu2 was given. | |
5399 | if test "${with_sim_gpu2+set}" = set; then | |
5400 | withval="$with_sim_gpu2" | |
bd5eafcd FCE |
5401 | case "${target}" in |
5402 | mips*-sky-*) | |
5403 | if test -d "${withval}" | |
5404 | then | |
5405 | LIBS="${LIBS} -L${withval}/lib -lgpu2 -L${x_libraries} -lX11" | |
5406 | else | |
5407 | echo "configure: warning: Directory ${withval} does not exist." 1>&2 | |
5408 | fi ;; | |
5409 | *) echo "configure: warning: --with-sim-gpu2 option invalid for target ${target}" 1>&2 | |
5410 | esac | |
b236defa | 5411 | fi |
75a55dc3 JM |
5412 | |
5413 | # Enable target accurate FP library | |
5414 | # Check whether --with-sim-funit or --without-sim-funit was given. | |
5415 | if test "${with_sim_funit+set}" = set; then | |
5416 | withval="$with_sim_funit" | |
5417 | case "${target}" in | |
5418 | mips*-sky-*) | |
5419 | if test -d "${withval}" | |
5420 | then | |
5421 | LIBS="${LIBS} -L${withval}/lib -lfunit" | |
5422 | else | |
5423 | echo "configure: warning: Directory ${withval} does not exist." 1>&2 | |
5424 | fi ;; | |
5425 | *) echo "configure: warning: --with-sim-funit option invalid for target ${target}" 1>&2 | |
5426 | esac | |
5427 | fi | |
b236defa FCE |
5428 | # end-sanitize-sky |
5429 | ||
5436fc65 C |
5430 | |
5431 | ||
5432 | ||
5433 | ||
018d76dd | 5434 | |
c7bb1531 | 5435 | |
1d5eb137 FF |
5436 | # Begin stuff to support --enable-shared |
5437 | # Check whether --enable-shared or --disable-shared was given. | |
5438 | if test "${enable_shared+set}" = set; then | |
5439 | enableval="$enable_shared" | |
5440 | case "${enableval}" in | |
5441 | yes) shared=true ;; | |
5442 | no) shared=false ;; | |
5443 | *) shared=true ;; | |
5444 | esac | |
5445 | fi | |
5446 | ||
5447 | HLDFLAGS= | |
5448 | HLDENV= | |
5449 | # If we have shared libraries, try to set rpath reasonably. | |
5450 | if test "${shared}" = "true"; then | |
5451 | case "${host}" in | |
5452 | *-*-hpux*) | |
5453 | HLDFLAGS='-Wl,+s,+b,$(libdir)' | |
5454 | ;; | |
5455 | *-*-irix5* | *-*-irix6*) | |
5456 | HLDFLAGS='-Wl,-rpath,$(libdir)' | |
5457 | ;; | |
5458 | *-*-linux*aout*) | |
5459 | ;; | |
8ddf07a2 | 5460 | *-*-linux* | *-pc-linux-gnu) |
1d5eb137 FF |
5461 | HLDFLAGS='-Wl,-rpath,$(libdir)' |
5462 | ;; | |
5463 | *-*-solaris*) | |
5464 | HLDFLAGS='-R $(libdir)' | |
5465 | ;; | |
5466 | *-*-sysv4*) | |
5467 | HLDENV='if test -z "$${LD_RUN_PATH}"; then LD_RUN_PATH=$(libdir); else LD_RUN_PATH=$${LD_RUN_PATH}:$(libdir); fi; export LD_RUN_PATH;' | |
5468 | ;; | |
5469 | esac | |
5470 | fi | |
5471 | ||
5472 | # On SunOS, if the linker supports the -rpath option, use it to | |
5473 | # prevent ../bfd and ../opcodes from being included in the run time | |
5474 | # search path. | |
5475 | case "${host}" in | |
5476 | *-*-sunos*) | |
5477 | echo 'main () { }' > conftest.c | |
5478 | ${CC} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t | |
5479 | if grep 'unrecognized' conftest.t >/dev/null 2>&1; then | |
5480 | : | |
5481 | elif grep 'No such file' conftest.t >/dev/null 2>&1; then | |
5482 | : | |
5483 | elif grep 'do not mix' conftest.t >/dev/null 2>&1; then | |
5484 | : | |
074d813d PS |
5485 | elif grep 'some text already loaded' conftest.t >/dev/null 2>&1; then |
5486 | : | |
1d5eb137 FF |
5487 | elif test "${shared}" = "true"; then |
5488 | HLDFLAGS='-Wl,-rpath=$(libdir)' | |
5489 | else | |
5490 | HLDFLAGS='-Wl,-rpath=' | |
5491 | fi | |
5492 | rm -f conftest.t conftest.c conftest | |
5493 | ;; | |
5494 | esac | |
5495 | ||
5496 | ||
5497 | # End stuff to support --enable-shared | |
5498 | ||
7c40dd08 DE |
5499 | # target_subdir is used by the testsuite to find the target libraries. |
5500 | target_subdir= | |
5501 | if test "${host}" != "${target}"; then | |
5502 | target_subdir="${target_alias}/" | |
5503 | fi | |
5504 | ||
5436fc65 | 5505 | |
5f107900 | 5506 | frags= |
5436fc65 C |
5507 | host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh |
5508 | if test ! -f ${host_makefile_frag}; then | |
5509 | { echo "configure: error: "*** Gdb does not support host ${host}"" 1>&2; exit 1; } | |
5510 | fi | |
5f107900 | 5511 | frags="$frags $host_makefile_frag" |
5436fc65 C |
5512 | |
5513 | target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt | |
5514 | if test ! -f ${target_makefile_frag}; then | |
5515 | { echo "configure: error: "*** Gdb does not support target ${target}"" 1>&2; exit 1; } | |
5516 | fi | |
5f107900 | 5517 | frags="$frags $target_makefile_frag" |
5436fc65 C |
5518 | |
5519 | ||
5520 | ||
5521 | ||
5522 | ||
094fd4ae C |
5523 | hostfile=`sed -n ' |
5524 | s/XM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
5525 | ' ${host_makefile_frag}` | |
5436fc65 | 5526 | |
094fd4ae C |
5527 | targetfile=`sed -n ' |
5528 | s/TM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
5529 | ' ${target_makefile_frag}` | |
5436fc65 C |
5530 | |
5531 | # these really aren't orthogonal true/false values of the same condition, | |
5532 | # but shells are slow enough that I like to reuse the test conditions | |
5533 | # whenever possible | |
5534 | if test "${target}" = "${host}"; then | |
094fd4ae C |
5535 | nativefile=`sed -n ' |
5536 | s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
5537 | ' ${host_makefile_frag}` | |
33ef0f93 | 5538 | # else |
5436fc65 | 5539 | # GDBserver is only useful in a "native" enviroment |
33ef0f93 | 5540 | # configdirs=`echo $configdirs | sed 's/gdbserver//'` |
5436fc65 C |
5541 | fi |
5542 | ||
094fd4ae | 5543 | |
5436fc65 C |
5544 | # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile |
5545 | # (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the | |
5546 | # corresponding links. But we have to remove the xm.h files and tm.h | |
5547 | # files anyway, e.g. when switching from "configure host" to | |
5548 | # "configure none". | |
5549 | ||
5550 | files= | |
5551 | links= | |
5552 | rm -f xm.h | |
5553 | if test "${hostfile}" != ""; then | |
5554 | files="${files} config/${gdb_host_cpu}/${hostfile}" | |
5555 | links="${links} xm.h" | |
5556 | fi | |
5557 | rm -f tm.h | |
5558 | if test "${targetfile}" != ""; then | |
5559 | files="${files} config/${gdb_target_cpu}/${targetfile}" | |
5560 | links="${links} tm.h" | |
5561 | fi | |
5562 | rm -f nm.h | |
5563 | if test "${nativefile}" != ""; then | |
5564 | files="${files} config/${gdb_host_cpu}/${nativefile}" | |
5565 | links="${links} nm.h" | |
5566 | else | |
5567 | # A cross-only configuration. | |
5568 | files="${files} config/nm-empty.h" | |
5569 | links="${links} nm.h" | |
5570 | fi | |
5571 | # start-sanitize-gdbtk | |
99174711 | 5572 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
0aa3233e | 5573 | echo "configure:5574: checking whether ln -s works" >&5 |
99174711 JM |
5574 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
5575 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5576 | else | |
5577 | rm -f conftestdata | |
5578 | if ln -s X conftestdata 2>/dev/null | |
5579 | then | |
5580 | rm -f conftestdata | |
5581 | ac_cv_prog_LN_S="ln -s" | |
5582 | else | |
5583 | ac_cv_prog_LN_S=ln | |
5584 | fi | |
5585 | fi | |
5586 | LN_S="$ac_cv_prog_LN_S" | |
5587 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
5588 | echo "$ac_t""yes" 1>&6 | |
5589 | else | |
5590 | echo "$ac_t""no" 1>&6 | |
5591 | fi | |
5436fc65 C |
5592 | |
5593 | # Make it possible to use the GUI without doing a full install | |
99174711 JM |
5594 | if test "${enable_gdbtk}" = "yes" -a ! -d gdbtcl ; then |
5595 | if test "$LN_S" = "ln -s" -a ! -f gdbtcl ; then | |
5596 | echo linking $srcdir/gdbtcl to gdbtcl | |
5597 | $LN_S $srcdir/gdbtcl gdbtcl | |
5598 | else | |
5599 | echo Warning: Unable to link $srcdir/gdbtcl to gdbtcl. You will need to do a | |
5600 | echo " " make install before you are able to run the GUI. | |
5601 | fi | |
5436fc65 C |
5602 | fi |
5603 | # end-sanitize-gdbtk | |
5604 | ||
5605 | ||
5606 | ||
3fbb8cde | 5607 | echo $ac_n "checking for Cygwin32 environment""... $ac_c" 1>&6 |
0aa3233e | 5608 | echo "configure:5609: checking for Cygwin32 environment" >&5 |
3fbb8cde ILT |
5609 | if eval "test \"`echo '$''{'am_cv_cygwin32'+set}'`\" = set"; then |
5610 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5611 | else | |
5612 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 5613 | #line 5614 "configure" |
3fbb8cde ILT |
5614 | #include "confdefs.h" |
5615 | ||
5616 | int main() { | |
b2b1c5da | 5617 | return __CYGWIN32__; |
3fbb8cde ILT |
5618 | ; return 0; } |
5619 | EOF | |
0aa3233e | 5620 | if { (eval echo configure:5621: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
3fbb8cde ILT |
5621 | rm -rf conftest* |
5622 | am_cv_cygwin32=yes | |
5623 | else | |
5624 | echo "configure: failed program was:" >&5 | |
5625 | cat conftest.$ac_ext >&5 | |
5626 | rm -rf conftest* | |
5627 | am_cv_cygwin32=no | |
5628 | fi | |
5629 | rm -f conftest* | |
5630 | rm -f conftest* | |
5631 | fi | |
5632 | ||
5633 | echo "$ac_t""$am_cv_cygwin32" 1>&6 | |
5634 | CYGWIN32= | |
5635 | test "$am_cv_cygwin32" = yes && CYGWIN32=yes | |
b2b1c5da | 5636 | echo $ac_n "checking for Mingw32 environment""... $ac_c" 1>&6 |
0aa3233e | 5637 | echo "configure:5638: checking for Mingw32 environment" >&5 |
b2b1c5da MM |
5638 | if eval "test \"`echo '$''{'am_cv_mingw32'+set}'`\" = set"; then |
5639 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5640 | else | |
5641 | cat > conftest.$ac_ext <<EOF | |
0aa3233e | 5642 | #line 5643 "configure" |
b2b1c5da MM |
5643 | #include "confdefs.h" |
5644 | ||
5645 | int main() { | |
5646 | return __MINGW32__; | |
5647 | ; return 0; } | |
5648 | EOF | |
0aa3233e | 5649 | if { (eval echo configure:5650: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
b2b1c5da MM |
5650 | rm -rf conftest* |
5651 | am_cv_mingw32=yes | |
5652 | else | |
5653 | echo "configure: failed program was:" >&5 | |
5654 | cat conftest.$ac_ext >&5 | |
5655 | rm -rf conftest* | |
5656 | am_cv_mingw32=no | |
5657 | fi | |
5658 | rm -f conftest* | |
5659 | rm -f conftest* | |
5660 | fi | |
5661 | ||
5662 | echo "$ac_t""$am_cv_mingw32" 1>&6 | |
5663 | MINGW32= | |
5664 | test "$am_cv_mingw32" = yes && MINGW32=yes | |
5665 | ||
98fa4ade GN |
5666 | |
5667 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
0aa3233e | 5668 | echo "configure:5669: checking for executable suffix" >&5 |
98fa4ade GN |
5669 | if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then |
5670 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5671 | else | |
dd600735 | 5672 | if test "$CYGWIN32" = yes || test "$MINGW32" = yes; then |
98fa4ade GN |
5673 | am_cv_exeext=.exe |
5674 | else | |
5675 | cat > am_c_test.c << 'EOF' | |
5676 | int main() { | |
5677 | /* Nothing needed here */ | |
5678 | } | |
5679 | EOF | |
5680 | ${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5 | |
75a55dc3 JM |
5681 | am_cv_exeext= |
5682 | for file in am_c_test.*; do | |
5683 | case $file in | |
5684 | *.c) ;; | |
5685 | *.o) ;; | |
5686 | *) am_cv_exeext=`echo $file | sed -e s/am_c_test//` ;; | |
5687 | esac | |
5688 | done | |
98fa4ade GN |
5689 | rm -f am_c_test* |
5690 | fi | |
5691 | ||
5692 | test x"${am_cv_exeext}" = x && am_cv_exeext=no | |
5693 | fi | |
5694 | EXEEXT="" | |
5695 | test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext} | |
5696 | echo "$ac_t""${am_cv_exeext}" 1>&6 | |
5697 | ||
5698 | ||
5436fc65 C |
5699 | subdirs="$configdirs" |
5700 | ||
5701 | trap '' 1 2 15 | |
5702 | cat > confcache <<\EOF | |
5703 | # This file is a shell script that caches the results of configure | |
5704 | # tests run on this system so they can be shared between configure | |
5705 | # scripts and configure runs. It is not useful on other systems. | |
5706 | # If it contains results you don't want to keep, you may remove or edit it. | |
5707 | # | |
5708 | # By default, configure uses ./config.cache as the cache file, | |
5709 | # creating it if it does not exist already. You can give configure | |
5710 | # the --cache-file=FILE option to use a different cache file; that is | |
5711 | # what configure does when it calls configure scripts in | |
5712 | # subdirectories, so they share the cache. | |
5713 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
5714 | # config.status only pays attention to the cache file if you give it the | |
5715 | # --recheck option to rerun configure. | |
5716 | # | |
5717 | EOF | |
bfde4a67 SG |
5718 | # The following way of writing the cache mishandles newlines in values, |
5719 | # but we know of no workaround that is simple, portable, and efficient. | |
5720 | # So, don't put newlines in cache variables' values. | |
5436fc65 C |
5721 | # Ultrix sh set writes to stderr and can't be redirected directly, |
5722 | # and sets the high bit in the cache file unless we assign to the vars. | |
5723 | (set) 2>&1 | | |
7dc185bc | 5724 | case `(ac_space=' '; set) 2>&1 | grep ac_space` in |
bfde4a67 SG |
5725 | *ac_space=\ *) |
5726 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
5727 | # turns \\\\ into \\, and sed turns \\ into \). | |
5728 | sed -n \ | |
5729 | -e "s/'/'\\\\''/g" \ | |
5730 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
5731 | ;; | |
5732 | *) | |
5733 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
5734 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
5735 | ;; | |
5736 | esac >> confcache | |
5436fc65 C |
5737 | if cmp -s $cache_file confcache; then |
5738 | : | |
5739 | else | |
5740 | if test -w $cache_file; then | |
5741 | echo "updating cache $cache_file" | |
5742 | cat confcache > $cache_file | |
5743 | else | |
5744 | echo "not updating unwritable cache $cache_file" | |
5745 | fi | |
5746 | fi | |
5747 | rm -f confcache | |
5748 | ||
5749 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
5750 | ||
5751 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
5752 | # Let make expand exec_prefix. | |
5753 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5754 | ||
5755 | # Any assignment to VPATH causes Sun make to only execute | |
5756 | # the first set of double-colon rules, so remove it if not needed. | |
5757 | # If there is a colon in the path, we need to keep it. | |
5758 | if test "x$srcdir" = x.; then | |
5759 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
5760 | fi | |
5761 | ||
5762 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
5763 | ||
db210d08 | 5764 | DEFS=-DHAVE_CONFIG_H |
5436fc65 C |
5765 | |
5766 | # Without the "./", some shells look in PATH for config.status. | |
5767 | : ${CONFIG_STATUS=./config.status} | |
5768 | ||
5769 | echo creating $CONFIG_STATUS | |
5770 | rm -f $CONFIG_STATUS | |
5771 | cat > $CONFIG_STATUS <<EOF | |
5772 | #! /bin/sh | |
5773 | # Generated automatically by configure. | |
5774 | # Run this file to recreate the current configuration. | |
5775 | # This directory was configured as follows, | |
5776 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
5777 | # | |
5778 | # $0 $ac_configure_args | |
5779 | # | |
5780 | # Compiler output produced by configure, useful for debugging | |
5781 | # configure, is in ./config.log if it exists. | |
5782 | ||
5783 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
5784 | for ac_option | |
5785 | do | |
5786 | case "\$ac_option" in | |
5787 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
5788 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
5789 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
5790 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
7dc185bc | 5791 | echo "$CONFIG_STATUS generated by autoconf version 2.12.1" |
5436fc65 C |
5792 | exit 0 ;; |
5793 | -help | --help | --hel | --he | --h) | |
5794 | echo "\$ac_cs_usage"; exit 0 ;; | |
5795 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
5796 | esac | |
5797 | done | |
5798 | ||
5799 | ac_given_srcdir=$srcdir | |
5800 | ac_given_INSTALL="$INSTALL" | |
5801 | ||
0cb7d01d | 5802 | trap 'rm -fr `echo "Makefile .gdbinit:gdbinit.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
1a7b4b7c DE |
5803 | EOF |
5804 | cat >> $CONFIG_STATUS <<EOF | |
5436fc65 | 5805 | |
1a7b4b7c DE |
5806 | # Protect against being on the right side of a sed subst in config.status. |
5807 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
5808 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
5436fc65 C |
5809 | $ac_vpsub |
5810 | $extrasub | |
7dc185bc | 5811 | s%@SHELL@%$SHELL%g |
5436fc65 C |
5812 | s%@CFLAGS@%$CFLAGS%g |
5813 | s%@CPPFLAGS@%$CPPFLAGS%g | |
5814 | s%@CXXFLAGS@%$CXXFLAGS%g | |
5815 | s%@DEFS@%$DEFS%g | |
5816 | s%@LDFLAGS@%$LDFLAGS%g | |
5817 | s%@LIBS@%$LIBS%g | |
5818 | s%@exec_prefix@%$exec_prefix%g | |
5819 | s%@prefix@%$prefix%g | |
5820 | s%@program_transform_name@%$program_transform_name%g | |
1a7b4b7c DE |
5821 | s%@bindir@%$bindir%g |
5822 | s%@sbindir@%$sbindir%g | |
5823 | s%@libexecdir@%$libexecdir%g | |
5824 | s%@datadir@%$datadir%g | |
5825 | s%@sysconfdir@%$sysconfdir%g | |
5826 | s%@sharedstatedir@%$sharedstatedir%g | |
5827 | s%@localstatedir@%$localstatedir%g | |
5828 | s%@libdir@%$libdir%g | |
5829 | s%@includedir@%$includedir%g | |
5830 | s%@oldincludedir@%$oldincludedir%g | |
5831 | s%@infodir@%$infodir%g | |
5832 | s%@mandir@%$mandir%g | |
5436fc65 C |
5833 | s%@CC@%$CC%g |
5834 | s%@CPP@%$CPP%g | |
35ce4f08 | 5835 | s%@DLLTOOL@%$DLLTOOL%g |
5436fc65 C |
5836 | s%@host@%$host%g |
5837 | s%@host_alias@%$host_alias%g | |
5838 | s%@host_cpu@%$host_cpu%g | |
5839 | s%@host_vendor@%$host_vendor%g | |
5840 | s%@host_os@%$host_os%g | |
0579b53d GN |
5841 | s%@target@%$target%g |
5842 | s%@target_alias@%$target_alias%g | |
5843 | s%@target_cpu@%$target_cpu%g | |
5844 | s%@target_vendor@%$target_vendor%g | |
5845 | s%@target_os@%$target_os%g | |
5436fc65 C |
5846 | s%@build@%$build%g |
5847 | s%@build_alias@%$build_alias%g | |
5848 | s%@build_cpu@%$build_cpu%g | |
5849 | s%@build_vendor@%$build_vendor%g | |
5850 | s%@build_os@%$build_os%g | |
fcfc3c0c TT |
5851 | s%@SET_MAKE@%$SET_MAKE%g |
5852 | s%@RANLIB@%$RANLIB%g | |
5853 | s%@ALLOCA@%$ALLOCA%g | |
5854 | s%@USE_NLS@%$USE_NLS%g | |
5855 | s%@MSGFMT@%$MSGFMT%g | |
5856 | s%@GMSGFMT@%$GMSGFMT%g | |
5857 | s%@XGETTEXT@%$XGETTEXT%g | |
5858 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
5859 | s%@CATALOGS@%$CATALOGS%g | |
5860 | s%@CATOBJEXT@%$CATOBJEXT%g | |
5861 | s%@DATADIRNAME@%$DATADIRNAME%g | |
5862 | s%@GMOFILES@%$GMOFILES%g | |
5863 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
5864 | s%@INTLDEPS@%$INTLDEPS%g | |
5865 | s%@INTLLIBS@%$INTLLIBS%g | |
5866 | s%@INTLOBJS@%$INTLOBJS%g | |
5867 | s%@POFILES@%$POFILES%g | |
5868 | s%@POSUB@%$POSUB%g | |
5869 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
5870 | s%@GT_NO@%$GT_NO%g | |
5871 | s%@GT_YES@%$GT_YES%g | |
5872 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
5873 | s%@l@%$l%g | |
0579b53d GN |
5874 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
5875 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
d8efbc66 | 5876 | s%@AR@%$AR%g |
d8efbc66 FF |
5877 | s%@YACC@%$YACC%g |
5878 | s%@AWK@%$AWK%g | |
4915acad | 5879 | s%@CONFIG_LDFLAGS@%$CONFIG_LDFLAGS%g |
0728afad FF |
5880 | s%@MMALLOC_CFLAGS@%$MMALLOC_CFLAGS%g |
5881 | s%@MMALLOC@%$MMALLOC%g | |
2476848a | 5882 | s%@ENABLE_IDE@%$ENABLE_IDE%g |
9b119644 ILT |
5883 | s%@WIN32LIBS@%$WIN32LIBS%g |
5884 | s%@WIN32LDAPP@%$WIN32LDAPP%g | |
929db6e5 | 5885 | s%@WINDRES@%$WINDRES%g |
047465fd TT |
5886 | s%@TCL_VERSION@%$TCL_VERSION%g |
5887 | s%@TCL_MAJOR_VERSION@%$TCL_MAJOR_VERSION%g | |
5888 | s%@TCL_MINOR_VERSION@%$TCL_MINOR_VERSION%g | |
5889 | s%@TCL_CC@%$TCL_CC%g | |
5890 | s%@TCL_DEFS@%$TCL_DEFS%g | |
5891 | s%@TCL_SHLIB_CFLAGS@%$TCL_SHLIB_CFLAGS%g | |
5892 | s%@TCL_SHLIB_LD@%$TCL_SHLIB_LD%g | |
5893 | s%@TCL_SHLIB_LD_LIBS@%$TCL_SHLIB_LD_LIBS%g | |
5894 | s%@TCL_SHLIB_SUFFIX@%$TCL_SHLIB_SUFFIX%g | |
5895 | s%@TCL_DL_LIBS@%$TCL_DL_LIBS%g | |
5896 | s%@TCL_LD_FLAGS@%$TCL_LD_FLAGS%g | |
5897 | s%@TCL_LD_SEARCH_FLAGS@%$TCL_LD_SEARCH_FLAGS%g | |
5898 | s%@TCL_COMPAT_OBJS@%$TCL_COMPAT_OBJS%g | |
5899 | s%@TCL_RANLIB@%$TCL_RANLIB%g | |
5900 | s%@TCL_BUILD_LIB_SPEC@%$TCL_BUILD_LIB_SPEC%g | |
5901 | s%@TCL_LIB_SPEC@%$TCL_LIB_SPEC%g | |
5902 | s%@TCL_LIB_VERSIONS_OK@%$TCL_LIB_VERSIONS_OK%g | |
5903 | s%@TK_VERSION@%$TK_VERSION%g | |
5904 | s%@TK_DEFS@%$TK_DEFS%g | |
9b119644 | 5905 | s%@TK_BUILD_INCLUDES@%$TK_BUILD_INCLUDES%g |
047465fd TT |
5906 | s%@TK_XINCLUDES@%$TK_XINCLUDES%g |
5907 | s%@TK_XLIBSW@%$TK_XLIBSW%g | |
5908 | s%@TK_BUILD_LIB_SPEC@%$TK_BUILD_LIB_SPEC%g | |
5909 | s%@TK_LIB_SPEC@%$TK_LIB_SPEC%g | |
5436fc65 | 5910 | s%@TCLHDIR@%$TCLHDIR%g |
4e327047 | 5911 | s%@TKHDIR@%$TKHDIR%g |
2476848a MH |
5912 | s%@ITCLHDIR@%$ITCLHDIR%g |
5913 | s%@ITCLLIB@%$ITCLLIB%g | |
5914 | s%@TIXHDIR@%$TIXHDIR%g | |
5436fc65 | 5915 | s%@ENABLE_GDBTK@%$ENABLE_GDBTK%g |
047465fd | 5916 | s%@X_CFLAGS@%$X_CFLAGS%g |
a2b63bbd | 5917 | s%@X_LDFLAGS@%$X_LDFLAGS%g |
047465fd | 5918 | s%@X_LIBS@%$X_LIBS%g |
6bc5b2fa | 5919 | s%@TIXLIB@%$TIXLIB%g |
018d76dd | 5920 | s%@TIX_DEPS@%$TIX_DEPS%g |
b177bf84 | 5921 | s%@GDBTKLIBS@%$GDBTKLIBS%g |
5436fc65 | 5922 | s%@ENABLE_CFLAGS@%$ENABLE_CFLAGS%g |
6c310da8 | 5923 | s%@CONFIG_OBS@%$CONFIG_OBS%g |
018d76dd | 5924 | s%@CONFIG_DEPS@%$CONFIG_DEPS%g |
c7bb1531 | 5925 | s%@CONFIG_SRCS@%$CONFIG_SRCS%g |
1d5eb137 FF |
5926 | s%@HLDFLAGS@%$HLDFLAGS%g |
5927 | s%@HLDENV@%$HLDENV%g | |
7c40dd08 | 5928 | s%@target_subdir@%$target_subdir%g |
5436fc65 C |
5929 | /@host_makefile_frag@/r $host_makefile_frag |
5930 | s%@host_makefile_frag@%%g | |
5931 | /@target_makefile_frag@/r $target_makefile_frag | |
5932 | s%@target_makefile_frag@%%g | |
5f107900 | 5933 | s%@frags@%$frags%g |
99174711 | 5934 | s%@LN_S@%$LN_S%g |
3fbb8cde | 5935 | s%@EXEEXT@%$EXEEXT%g |
5436fc65 C |
5936 | s%@subdirs@%$subdirs%g |
5937 | ||
5938 | CEOF | |
5939 | EOF | |
bfde4a67 SG |
5940 | |
5941 | cat >> $CONFIG_STATUS <<\EOF | |
5942 | ||
5943 | # Split the substitutions into bite-sized pieces for seds with | |
5944 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
5945 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
5946 | ac_file=1 # Number of current file. | |
5947 | ac_beg=1 # First line for current file. | |
5948 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
5949 | ac_more_lines=: | |
5950 | ac_sed_cmds="" | |
5951 | while $ac_more_lines; do | |
5952 | if test $ac_beg -gt 1; then | |
5953 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
5954 | else | |
5955 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
5956 | fi | |
5957 | if test ! -s conftest.s$ac_file; then | |
5958 | ac_more_lines=false | |
5959 | rm -f conftest.s$ac_file | |
5960 | else | |
5961 | if test -z "$ac_sed_cmds"; then | |
5962 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
5963 | else | |
5964 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
5965 | fi | |
5966 | ac_file=`expr $ac_file + 1` | |
5967 | ac_beg=$ac_end | |
5968 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
5969 | fi | |
5970 | done | |
5971 | if test -z "$ac_sed_cmds"; then | |
5972 | ac_sed_cmds=cat | |
5973 | fi | |
5974 | EOF | |
5975 | ||
5436fc65 C |
5976 | cat >> $CONFIG_STATUS <<EOF |
5977 | ||
0cb7d01d | 5978 | CONFIG_FILES=\${CONFIG_FILES-"Makefile .gdbinit:gdbinit.in"} |
5436fc65 C |
5979 | EOF |
5980 | cat >> $CONFIG_STATUS <<\EOF | |
5981 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
bfde4a67 | 5982 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
5436fc65 | 5983 | case "$ac_file" in |
bfde4a67 | 5984 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
5436fc65 C |
5985 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
5986 | *) ac_file_in="${ac_file}.in" ;; | |
5987 | esac | |
5988 | ||
bfde4a67 | 5989 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
5436fc65 C |
5990 | |
5991 | # Remove last slash and all that follows it. Not all systems have dirname. | |
5992 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
5993 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
5994 | # The file is in a subdirectory. | |
5995 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
5996 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
5997 | # A "../" for each directory in $ac_dir_suffix. | |
5998 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
5999 | else | |
6000 | ac_dir_suffix= ac_dots= | |
6001 | fi | |
6002 | ||
6003 | case "$ac_given_srcdir" in | |
6004 | .) srcdir=. | |
6005 | if test -z "$ac_dots"; then top_srcdir=. | |
6006 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
6007 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
6008 | *) # Relative path. | |
6009 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
6010 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
6011 | esac | |
6012 | ||
6013 | case "$ac_given_INSTALL" in | |
6014 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
6015 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
6016 | esac | |
bfde4a67 | 6017 | |
5436fc65 C |
6018 | echo creating "$ac_file" |
6019 | rm -f "$ac_file" | |
6020 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
6021 | case "$ac_file" in | |
6022 | *Makefile*) ac_comsub="1i\\ | |
6023 | # $configure_input" ;; | |
6024 | *) ac_comsub= ;; | |
6025 | esac | |
bfde4a67 SG |
6026 | |
6027 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
5436fc65 C |
6028 | sed -e "$ac_comsub |
6029 | s%@configure_input@%$configure_input%g | |
6030 | s%@srcdir@%$srcdir%g | |
6031 | s%@top_srcdir@%$top_srcdir%g | |
6032 | s%@INSTALL@%$INSTALL%g | |
bfde4a67 | 6033 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file |
5436fc65 | 6034 | fi; done |
bfde4a67 | 6035 | rm -f conftest.s* |
5436fc65 | 6036 | |
db210d08 FF |
6037 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where |
6038 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
6039 | # | |
6040 | # ac_d sets the value in "#define NAME VALUE" lines. | |
6041 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
6042 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
6043 | ac_dC='\3' | |
6044 | ac_dD='%g' | |
6045 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
6046 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6047 | ac_uB='\([ ]\)%\1#\2define\3' | |
6048 | ac_uC=' ' | |
6049 | ac_uD='\4%g' | |
6050 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
6051 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6052 | ac_eB='$%\1#\2define\3' | |
6053 | ac_eC=' ' | |
6054 | ac_eD='%g' | |
6055 | ||
bfde4a67 SG |
6056 | if test "${CONFIG_HEADERS+set}" != set; then |
6057 | EOF | |
6058 | cat >> $CONFIG_STATUS <<EOF | |
6059 | CONFIG_HEADERS="config.h:config.in" | |
6060 | EOF | |
6061 | cat >> $CONFIG_STATUS <<\EOF | |
6062 | fi | |
db210d08 | 6063 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then |
bfde4a67 | 6064 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
db210d08 | 6065 | case "$ac_file" in |
bfde4a67 | 6066 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
db210d08 FF |
6067 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
6068 | *) ac_file_in="${ac_file}.in" ;; | |
6069 | esac | |
6070 | ||
6071 | echo creating $ac_file | |
6072 | ||
6073 | rm -f conftest.frag conftest.in conftest.out | |
bfde4a67 SG |
6074 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
6075 | cat $ac_file_inputs > conftest.in | |
db210d08 FF |
6076 | |
6077 | EOF | |
6078 | ||
6079 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
6080 | # the proper values into config.h.in to produce config.h. And first: | |
1a7b4b7c | 6081 | # Protect against being on the right side of a sed subst in config.status. |
db210d08 FF |
6082 | # Protect against being in an unquoted here document in config.status. |
6083 | rm -f conftest.vals | |
6084 | cat > conftest.hdr <<\EOF | |
6085 | s/[\\&%]/\\&/g | |
6086 | s%[\\$`]%\\&%g | |
bc859e63 | 6087 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp |
db210d08 FF |
6088 | s%ac_d%ac_u%gp |
6089 | s%ac_u%ac_e%gp | |
6090 | EOF | |
6091 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
6092 | rm -f conftest.hdr | |
6093 | ||
6094 | # This sed command replaces #undef with comments. This is necessary, for | |
6095 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
6096 | # on some systems where configure will not decide to define it. | |
6097 | cat >> conftest.vals <<\EOF | |
6098 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
6099 | EOF | |
6100 | ||
6101 | # Break up conftest.vals because some shells have a limit on | |
6102 | # the size of here documents, and old seds have small limits too. | |
db210d08 FF |
6103 | |
6104 | rm -f conftest.tail | |
6105 | while : | |
6106 | do | |
6107 | ac_lines=`grep -c . conftest.vals` | |
6108 | # grep -c gives empty output for an empty file on some AIX systems. | |
6109 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
6110 | # Write a limited-size here document to conftest.frag. | |
6111 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
6112 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
6113 | echo 'CEOF | |
6114 | sed -f conftest.frag conftest.in > conftest.out | |
6115 | rm -f conftest.in | |
6116 | mv conftest.out conftest.in | |
6117 | ' >> $CONFIG_STATUS | |
6118 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
6119 | rm -f conftest.vals | |
6120 | mv conftest.tail conftest.vals | |
6121 | done | |
6122 | rm -f conftest.vals | |
6123 | ||
6124 | cat >> $CONFIG_STATUS <<\EOF | |
6125 | rm -f conftest.frag conftest.h | |
6126 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
6127 | cat conftest.in >> conftest.h | |
6128 | rm -f conftest.in | |
6129 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
6130 | echo "$ac_file is unchanged" | |
6131 | rm -f conftest.h | |
6132 | else | |
bc859e63 SG |
6133 | # Remove last slash and all that follows it. Not all systems have dirname. |
6134 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6135 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6136 | # The file is in a subdirectory. | |
6137 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6138 | fi | |
db210d08 FF |
6139 | rm -f $ac_file |
6140 | mv conftest.h $ac_file | |
6141 | fi | |
6142 | fi; done | |
6143 | ||
5436fc65 C |
6144 | EOF |
6145 | ||
6146 | cat >> $CONFIG_STATUS <<EOF | |
6147 | ac_sources="$files" | |
6148 | ac_dests="$links" | |
6149 | EOF | |
6150 | ||
6151 | cat >> $CONFIG_STATUS <<\EOF | |
6152 | srcdir=$ac_given_srcdir | |
6153 | while test -n "$ac_sources"; do | |
6154 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* | |
6155 | set $ac_sources; ac_source=$1; shift; ac_sources=$* | |
6156 | ||
6157 | echo "linking $srcdir/$ac_source to $ac_dest" | |
6158 | ||
6159 | if test ! -r $srcdir/$ac_source; then | |
6160 | { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; } | |
6161 | fi | |
6162 | rm -f $ac_dest | |
6163 | ||
6164 | # Make relative symlinks. | |
6165 | # Remove last slash and all that follows it. Not all systems have dirname. | |
6166 | ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'` | |
6167 | if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then | |
6168 | # The dest file is in a subdirectory. | |
6169 | test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir" | |
6170 | ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`" | |
6171 | # A "../" for each directory in $ac_dest_dir_suffix. | |
6172 | ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'` | |
6173 | else | |
6174 | ac_dest_dir_suffix= ac_dots= | |
6175 | fi | |
6176 | ||
6177 | case "$srcdir" in | |
6178 | [/$]*) ac_rel_source="$srcdir/$ac_source" ;; | |
6179 | *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;; | |
6180 | esac | |
6181 | ||
6182 | # Make a symlink if possible; otherwise try a hard link. | |
6183 | if ln -s $ac_rel_source $ac_dest 2>/dev/null || | |
6184 | ln $srcdir/$ac_source $ac_dest; then : | |
6185 | else | |
6186 | { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; } | |
6187 | fi | |
6188 | done | |
0a5a1821 C |
6189 | EOF |
6190 | cat >> $CONFIG_STATUS <<EOF | |
5436fc65 | 6191 | |
0a5a1821 C |
6192 | gdb_host_cpu=$gdb_host_cpu |
6193 | gdb_target_cpu=$gdb_target_cpu | |
6194 | nativefile=$nativefile | |
6195 | ||
6196 | EOF | |
6197 | cat >> $CONFIG_STATUS <<\EOF | |
5436fc65 C |
6198 | |
6199 | if test "${nativefile}" = ""; then | |
7bd1f0c5 | 6200 | sed -e '/^NATDEPFILES[ ]*=[ ]*/s//# NATDEPFILES=/' \ |
5436fc65 C |
6201 | < Makefile > Makefile.tem |
6202 | mv -f Makefile.tem Makefile | |
6203 | fi | |
6204 | ||
6205 | sed -e '/^TM_FILE[ ]*=/s,^TM_FILE[ ]*=[ ]*,&config/'"${gdb_target_cpu}"'/, | |
6206 | /^XM_FILE[ ]*=/s,^XM_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/, | |
6207 | /^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp | |
6208 | mv -f Makefile.tmp Makefile | |
6209 | ||
31520669 | 6210 | case x$CONFIG_HEADERS in |
18ea4416 | 6211 | xconfig.h:config.in) |
31520669 FF |
6212 | echo > stamp-h ;; |
6213 | esac | |
6214 | ||
5436fc65 C |
6215 | exit 0 |
6216 | EOF | |
6217 | chmod +x $CONFIG_STATUS | |
6218 | rm -fr confdefs* $ac_clean_files | |
6219 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
6220 | ||
6221 | if test "$no_recursion" != yes; then | |
6222 | ||
6223 | # Remove --cache-file and --srcdir arguments so they do not pile up. | |
6224 | ac_sub_configure_args= | |
6225 | ac_prev= | |
6226 | for ac_arg in $ac_configure_args; do | |
6227 | if test -n "$ac_prev"; then | |
6228 | ac_prev= | |
6229 | continue | |
6230 | fi | |
6231 | case "$ac_arg" in | |
6232 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
6233 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
6234 | ac_prev=cache_file ;; | |
6235 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
6236 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
6237 | ;; | |
6238 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
6239 | ac_prev=srcdir ;; | |
6240 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
6241 | ;; | |
6242 | *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;; | |
6243 | esac | |
6244 | done | |
6245 | ||
6246 | for ac_config_dir in $configdirs; do | |
6247 | ||
6248 | # Do not complain, so a configure script can configure whichever | |
6249 | # parts of a large source tree are present. | |
6250 | if test ! -d $srcdir/$ac_config_dir; then | |
6251 | continue | |
6252 | fi | |
6253 | ||
6254 | echo configuring in $ac_config_dir | |
6255 | ||
6256 | case "$srcdir" in | |
6257 | .) ;; | |
6258 | *) | |
6259 | if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :; | |
6260 | else | |
6261 | { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; } | |
6262 | fi | |
6263 | ;; | |
6264 | esac | |
6265 | ||
6266 | ac_popdir=`pwd` | |
6267 | cd $ac_config_dir | |
6268 | ||
bfde4a67 SG |
6269 | # A "../" for each directory in /$ac_config_dir. |
6270 | ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'` | |
6271 | ||
5436fc65 C |
6272 | case "$srcdir" in |
6273 | .) # No --srcdir option. We are building in place. | |
6274 | ac_sub_srcdir=$srcdir ;; | |
6275 | /*) # Absolute path. | |
6276 | ac_sub_srcdir=$srcdir/$ac_config_dir ;; | |
6277 | *) # Relative path. | |
bfde4a67 | 6278 | ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;; |
5436fc65 C |
6279 | esac |
6280 | ||
6281 | # Check for guested configure; otherwise get Cygnus style configure. | |
6282 | if test -f $ac_sub_srcdir/configure; then | |
6283 | ac_sub_configure=$ac_sub_srcdir/configure | |
6284 | elif test -f $ac_sub_srcdir/configure.in; then | |
6285 | ac_sub_configure=$ac_configure | |
6286 | else | |
6287 | echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2 | |
6288 | ac_sub_configure= | |
6289 | fi | |
6290 | ||
6291 | # The recursion is here. | |
6292 | if test -n "$ac_sub_configure"; then | |
6293 | ||
6294 | # Make the cache file name correct relative to the subdirectory. | |
5436fc65 C |
6295 | case "$cache_file" in |
6296 | /*) ac_sub_cache_file=$cache_file ;; | |
6297 | *) # Relative path. | |
6298 | ac_sub_cache_file="$ac_dots$cache_file" ;; | |
6299 | esac | |
6300 | case "$ac_given_INSTALL" in | |
6301 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
6302 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
6303 | esac | |
6304 | ||
6305 | echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir" | |
6306 | # The eval makes quoting arguments work. | |
6307 | if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir | |
6308 | then : | |
6309 | else | |
6310 | { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; } | |
6311 | fi | |
6312 | fi | |
6313 | ||
6314 | cd $ac_popdir | |
6315 | done | |
6316 | fi | |
6317 | ||
5e711e7f PS |
6318 | |
6319 | exit 0 | |
b7f3b6d5 | 6320 |