Commit | Line | Data |
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5436fc65 C |
1 | #! /bin/sh |
2 | ||
3 | # Guess values for system-dependent variables and create Makefiles. | |
6ee3e5d6 | 4 | # Generated automatically using autoconf version 2.12.2 |
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="$ac_help |
23 | --enable-ide Enable IDE support" | |
c076f1ed DM |
24 | ac_help="$ac_help |
25 | --with-foundry-libs=directory use the Foundry SDK in directory" | |
5436fc65 C |
26 | ac_help="$ac_help |
27 | --enable-gdbtk " | |
28 | ac_help="$ac_help | |
047465fd | 29 | --with-tclconfig directory containing tcl configuration (tclConfig.sh)" |
4e327047 | 30 | ac_help="$ac_help |
047465fd | 31 | --with-tkconfig directory containing tk configuration (tkConfig.sh)" |
4e327047 | 32 | ac_help="$ac_help |
047465fd | 33 | --with-tclinclude directory where tcl private headers are" |
4e327047 | 34 | ac_help="$ac_help |
047465fd | 35 | --with-tkinclude directory where tk private headers are" |
b236defa FCE |
36 | ac_help="$ac_help |
37 | --with-x use the X Window System" | |
38 | ac_help="$ac_help | |
39 | --with-sim-gpu2=path Use GPU2 library under given directory" | |
75a55dc3 JM |
40 | ac_help="$ac_help |
41 | --with-sim-funit=path Use target FP lib under given directory" | |
1d5eb137 FF |
42 | ac_help="$ac_help |
43 | --enable-shared use shared libraries" | |
5436fc65 C |
44 | |
45 | # Initialize some variables set by options. | |
46 | # The variables have the same names as the options, with | |
47 | # dashes changed to underlines. | |
48 | build=NONE | |
49 | cache_file=./config.cache | |
50 | exec_prefix=NONE | |
51 | host=NONE | |
52 | no_create= | |
53 | nonopt=NONE | |
54 | no_recursion= | |
55 | prefix=NONE | |
56 | program_prefix=NONE | |
57 | program_suffix=NONE | |
58 | program_transform_name=s,x,x, | |
59 | silent= | |
60 | site= | |
61 | srcdir= | |
62 | target=NONE | |
63 | verbose= | |
64 | x_includes=NONE | |
65 | x_libraries=NONE | |
1a7b4b7c DE |
66 | bindir='${exec_prefix}/bin' |
67 | sbindir='${exec_prefix}/sbin' | |
68 | libexecdir='${exec_prefix}/libexec' | |
69 | datadir='${prefix}/share' | |
70 | sysconfdir='${prefix}/etc' | |
71 | sharedstatedir='${prefix}/com' | |
72 | localstatedir='${prefix}/var' | |
73 | libdir='${exec_prefix}/lib' | |
74 | includedir='${prefix}/include' | |
75 | oldincludedir='/usr/include' | |
76 | infodir='${prefix}/info' | |
77 | mandir='${prefix}/man' | |
5436fc65 C |
78 | |
79 | # Initialize some other variables. | |
80 | subdirs= | |
1a7b4b7c | 81 | MFLAGS= MAKEFLAGS= |
6ee3e5d6 | 82 | SHELL=${CONFIG_SHELL-/bin/sh} |
bfde4a67 SG |
83 | # Maximum number of lines to put in a shell here document. |
84 | ac_max_here_lines=12 | |
5436fc65 C |
85 | |
86 | ac_prev= | |
87 | for ac_option | |
88 | do | |
89 | ||
90 | # If the previous option needs an argument, assign it. | |
91 | if test -n "$ac_prev"; then | |
92 | eval "$ac_prev=\$ac_option" | |
93 | ac_prev= | |
94 | continue | |
95 | fi | |
96 | ||
97 | case "$ac_option" in | |
98 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
99 | *) ac_optarg= ;; | |
100 | esac | |
101 | ||
102 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
103 | ||
104 | case "$ac_option" in | |
105 | ||
1a7b4b7c DE |
106 | -bindir | --bindir | --bindi | --bind | --bin | --bi) |
107 | ac_prev=bindir ;; | |
108 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
109 | bindir="$ac_optarg" ;; | |
110 | ||
111 | -build | --build | --buil | --bui | --bu) | |
5436fc65 | 112 | ac_prev=build ;; |
1a7b4b7c | 113 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
5436fc65 C |
114 | build="$ac_optarg" ;; |
115 | ||
116 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
117 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
118 | ac_prev=cache_file ;; | |
119 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
120 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
121 | cache_file="$ac_optarg" ;; | |
122 | ||
1a7b4b7c DE |
123 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) |
124 | ac_prev=datadir ;; | |
125 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
126 | | --da=*) | |
127 | datadir="$ac_optarg" ;; | |
128 | ||
5436fc65 C |
129 | -disable-* | --disable-*) |
130 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
131 | # Reject names that are not valid shell variable names. | |
132 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
133 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
134 | fi | |
135 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
136 | eval "enable_${ac_feature}=no" ;; | |
137 | ||
138 | -enable-* | --enable-*) | |
139 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
140 | # Reject names that are not valid shell variable names. | |
141 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
142 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
143 | fi | |
144 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
145 | case "$ac_option" in | |
146 | *=*) ;; | |
147 | *) ac_optarg=yes ;; | |
148 | esac | |
149 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
150 | ||
151 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
152 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
153 | | --exec | --exe | --ex) | |
154 | ac_prev=exec_prefix ;; | |
155 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
156 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
157 | | --exec=* | --exe=* | --ex=*) | |
158 | exec_prefix="$ac_optarg" ;; | |
159 | ||
160 | -gas | --gas | --ga | --g) | |
161 | # Obsolete; use --with-gas. | |
162 | with_gas=yes ;; | |
163 | ||
164 | -help | --help | --hel | --he) | |
165 | # Omit some internal or obsolete options to make the list less imposing. | |
166 | # This message is too long to be a string in the A/UX 3.1 sh. | |
167 | cat << EOF | |
168 | Usage: configure [options] [host] | |
169 | Options: [defaults in brackets after descriptions] | |
170 | Configuration: | |
171 | --cache-file=FILE cache test results in FILE | |
172 | --help print this message | |
173 | --no-create do not create output files | |
174 | --quiet, --silent do not print \`checking...' messages | |
175 | --version print the version of autoconf that created configure | |
176 | Directory and file names: | |
177 | --prefix=PREFIX install architecture-independent files in PREFIX | |
178 | [$ac_default_prefix] | |
1a7b4b7c | 179 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
5436fc65 | 180 | [same as prefix] |
1a7b4b7c DE |
181 | --bindir=DIR user executables in DIR [EPREFIX/bin] |
182 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
183 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
184 | --datadir=DIR read-only architecture-independent data in DIR | |
185 | [PREFIX/share] | |
186 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
187 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
188 | [PREFIX/com] | |
189 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
190 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
191 | --includedir=DIR C header files in DIR [PREFIX/include] | |
192 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
193 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
194 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
5436fc65 C |
195 | --srcdir=DIR find the sources in DIR [configure dir or ..] |
196 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
197 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1a7b4b7c DE |
198 | --program-transform-name=PROGRAM |
199 | run sed PROGRAM on installed program names | |
200 | EOF | |
201 | cat << EOF | |
5436fc65 C |
202 | Host type: |
203 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
204 | --host=HOST configure for HOST [guessed] | |
205 | --target=TARGET configure for TARGET [TARGET=HOST] | |
206 | Features and packages: | |
207 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
208 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
209 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
210 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
211 | --x-includes=DIR X include files are in DIR | |
212 | --x-libraries=DIR X library files are in DIR | |
5436fc65 | 213 | EOF |
1a7b4b7c DE |
214 | if test -n "$ac_help"; then |
215 | echo "--enable and --with options recognized:$ac_help" | |
216 | fi | |
5436fc65 C |
217 | exit 0 ;; |
218 | ||
219 | -host | --host | --hos | --ho) | |
220 | ac_prev=host ;; | |
221 | -host=* | --host=* | --hos=* | --ho=*) | |
222 | host="$ac_optarg" ;; | |
223 | ||
1a7b4b7c DE |
224 | -includedir | --includedir | --includedi | --included | --include \ |
225 | | --includ | --inclu | --incl | --inc) | |
226 | ac_prev=includedir ;; | |
227 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
228 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
229 | includedir="$ac_optarg" ;; | |
230 | ||
231 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
232 | ac_prev=infodir ;; | |
233 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
234 | infodir="$ac_optarg" ;; | |
235 | ||
236 | -libdir | --libdir | --libdi | --libd) | |
237 | ac_prev=libdir ;; | |
238 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
239 | libdir="$ac_optarg" ;; | |
240 | ||
241 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
242 | | --libexe | --libex | --libe) | |
243 | ac_prev=libexecdir ;; | |
244 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
245 | | --libexe=* | --libex=* | --libe=*) | |
246 | libexecdir="$ac_optarg" ;; | |
247 | ||
248 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
249 | | --localstate | --localstat | --localsta | --localst \ | |
250 | | --locals | --local | --loca | --loc | --lo) | |
251 | ac_prev=localstatedir ;; | |
252 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
253 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
254 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
255 | localstatedir="$ac_optarg" ;; | |
256 | ||
257 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
258 | ac_prev=mandir ;; | |
259 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
260 | mandir="$ac_optarg" ;; | |
261 | ||
5436fc65 C |
262 | -nfp | --nfp | --nf) |
263 | # Obsolete; use --without-fp. | |
264 | with_fp=no ;; | |
265 | ||
266 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
267 | | --no-cr | --no-c) | |
268 | no_create=yes ;; | |
269 | ||
270 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
271 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
272 | no_recursion=yes ;; | |
273 | ||
1a7b4b7c DE |
274 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
275 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
276 | | --oldin | --oldi | --old | --ol | --o) | |
277 | ac_prev=oldincludedir ;; | |
278 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
279 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
280 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
281 | oldincludedir="$ac_optarg" ;; | |
282 | ||
5436fc65 C |
283 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
284 | ac_prev=prefix ;; | |
285 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
286 | prefix="$ac_optarg" ;; | |
287 | ||
288 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
289 | | --program-pre | --program-pr | --program-p) | |
290 | ac_prev=program_prefix ;; | |
291 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
292 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
293 | program_prefix="$ac_optarg" ;; | |
294 | ||
295 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
296 | | --program-suf | --program-su | --program-s) | |
297 | ac_prev=program_suffix ;; | |
298 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
299 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
300 | program_suffix="$ac_optarg" ;; | |
301 | ||
302 | -program-transform-name | --program-transform-name \ | |
303 | | --program-transform-nam | --program-transform-na \ | |
304 | | --program-transform-n | --program-transform- \ | |
305 | | --program-transform | --program-transfor \ | |
306 | | --program-transfo | --program-transf \ | |
307 | | --program-trans | --program-tran \ | |
308 | | --progr-tra | --program-tr | --program-t) | |
309 | ac_prev=program_transform_name ;; | |
310 | -program-transform-name=* | --program-transform-name=* \ | |
311 | | --program-transform-nam=* | --program-transform-na=* \ | |
312 | | --program-transform-n=* | --program-transform-=* \ | |
313 | | --program-transform=* | --program-transfor=* \ | |
314 | | --program-transfo=* | --program-transf=* \ | |
315 | | --program-trans=* | --program-tran=* \ | |
316 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
317 | program_transform_name="$ac_optarg" ;; | |
318 | ||
319 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
320 | | -silent | --silent | --silen | --sile | --sil) | |
321 | silent=yes ;; | |
322 | ||
1a7b4b7c DE |
323 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
324 | ac_prev=sbindir ;; | |
325 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
326 | | --sbi=* | --sb=*) | |
327 | sbindir="$ac_optarg" ;; | |
328 | ||
329 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
330 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
331 | | --sharedst | --shareds | --shared | --share | --shar \ | |
332 | | --sha | --sh) | |
333 | ac_prev=sharedstatedir ;; | |
334 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
335 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
336 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
337 | | --sha=* | --sh=*) | |
338 | sharedstatedir="$ac_optarg" ;; | |
339 | ||
5436fc65 C |
340 | -site | --site | --sit) |
341 | ac_prev=site ;; | |
342 | -site=* | --site=* | --sit=*) | |
343 | site="$ac_optarg" ;; | |
344 | ||
345 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
346 | ac_prev=srcdir ;; | |
347 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
348 | srcdir="$ac_optarg" ;; | |
349 | ||
1a7b4b7c DE |
350 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
351 | | --syscon | --sysco | --sysc | --sys | --sy) | |
352 | ac_prev=sysconfdir ;; | |
353 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
354 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
355 | sysconfdir="$ac_optarg" ;; | |
356 | ||
5436fc65 C |
357 | -target | --target | --targe | --targ | --tar | --ta | --t) |
358 | ac_prev=target ;; | |
359 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
360 | target="$ac_optarg" ;; | |
361 | ||
362 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
363 | verbose=yes ;; | |
364 | ||
365 | -version | --version | --versio | --versi | --vers) | |
6ee3e5d6 | 366 | echo "configure generated by autoconf version 2.12.2" |
5436fc65 C |
367 | exit 0 ;; |
368 | ||
369 | -with-* | --with-*) | |
370 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
371 | # Reject names that are not valid shell variable names. | |
372 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
373 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
374 | fi | |
375 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
376 | case "$ac_option" in | |
377 | *=*) ;; | |
378 | *) ac_optarg=yes ;; | |
379 | esac | |
380 | eval "with_${ac_package}='$ac_optarg'" ;; | |
381 | ||
382 | -without-* | --without-*) | |
383 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
384 | # Reject names that are not valid shell variable names. | |
385 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
386 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
387 | fi | |
388 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
389 | eval "with_${ac_package}=no" ;; | |
390 | ||
391 | --x) | |
392 | # Obsolete; use --with-x. | |
393 | with_x=yes ;; | |
394 | ||
395 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
396 | | --x-incl | --x-inc | --x-in | --x-i) | |
397 | ac_prev=x_includes ;; | |
398 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
399 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
400 | x_includes="$ac_optarg" ;; | |
401 | ||
402 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
403 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
404 | ac_prev=x_libraries ;; | |
405 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
406 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
407 | x_libraries="$ac_optarg" ;; | |
408 | ||
409 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
410 | ;; | |
411 | ||
1a7b4b7c | 412 | *) |
5436fc65 C |
413 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then |
414 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
415 | fi | |
416 | if test "x$nonopt" != xNONE; then | |
417 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
418 | fi | |
419 | nonopt="$ac_option" | |
420 | ;; | |
421 | ||
422 | esac | |
423 | done | |
424 | ||
425 | if test -n "$ac_prev"; then | |
426 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
427 | fi | |
428 | ||
429 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
430 | ||
431 | # File descriptor usage: | |
432 | # 0 standard input | |
433 | # 1 file creation | |
434 | # 2 errors and warnings | |
435 | # 3 some systems may open it to /dev/tty | |
436 | # 4 used on the Kubota Titan | |
437 | # 6 checking for... messages and results | |
438 | # 5 compiler messages saved in config.log | |
439 | if test "$silent" = yes; then | |
440 | exec 6>/dev/null | |
441 | else | |
442 | exec 6>&1 | |
443 | fi | |
444 | exec 5>./config.log | |
445 | ||
446 | echo "\ | |
447 | This file contains any messages produced by compilers while | |
448 | running configure, to aid debugging if configure makes a mistake. | |
449 | " 1>&5 | |
450 | ||
451 | # Strip out --no-create and --no-recursion so they do not pile up. | |
452 | # Also quote any args containing shell metacharacters. | |
453 | ac_configure_args= | |
454 | for ac_arg | |
455 | do | |
456 | case "$ac_arg" in | |
457 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
458 | | --no-cr | --no-c) ;; | |
459 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
460 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
461 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
462 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
463 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
464 | esac | |
465 | done | |
466 | ||
467 | # NLS nuisances. | |
bfde4a67 SG |
468 | # Only set these to C if already set. These must not be set unconditionally |
469 | # because not all systems understand e.g. LANG=C (notably SCO). | |
470 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
471 | # Non-C LC_CTYPE values break the ctype check. | |
ef6c51d1 | 472 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi |
bfde4a67 SG |
473 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi |
474 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
475 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
5436fc65 C |
476 | |
477 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
478 | rm -rf conftest* confdefs.h | |
479 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
480 | echo > confdefs.h | |
481 | ||
482 | # A filename unique to this package, relative to the directory that | |
483 | # configure is in, which we can look for to find out if srcdir is correct. | |
484 | ac_unique_file=main.c | |
485 | ||
486 | # Find the source files, if location was not specified. | |
487 | if test -z "$srcdir"; then | |
488 | ac_srcdir_defaulted=yes | |
489 | # Try the directory containing this script, then its parent. | |
490 | ac_prog=$0 | |
491 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
492 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
493 | srcdir=$ac_confdir | |
494 | if test ! -r $srcdir/$ac_unique_file; then | |
495 | srcdir=.. | |
496 | fi | |
497 | else | |
498 | ac_srcdir_defaulted=no | |
499 | fi | |
500 | if test ! -r $srcdir/$ac_unique_file; then | |
501 | if test "$ac_srcdir_defaulted" = yes; then | |
502 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
503 | else | |
504 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
505 | fi | |
506 | fi | |
507 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
508 | ||
509 | # Prefer explicitly selected file to automatically selected ones. | |
510 | if test -z "$CONFIG_SITE"; then | |
511 | if test "x$prefix" != xNONE; then | |
512 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
513 | else | |
514 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
515 | fi | |
516 | fi | |
517 | for ac_site_file in $CONFIG_SITE; do | |
518 | if test -r "$ac_site_file"; then | |
519 | echo "loading site script $ac_site_file" | |
520 | . "$ac_site_file" | |
521 | fi | |
522 | done | |
523 | ||
524 | if test -r "$cache_file"; then | |
525 | echo "loading cache $cache_file" | |
526 | . $cache_file | |
527 | else | |
528 | echo "creating cache $cache_file" | |
529 | > $cache_file | |
530 | fi | |
531 | ||
532 | ac_ext=c | |
533 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3dedc867 | 534 | ac_cpp='$CPP $CPPFLAGS' |
1a7b4b7c | 535 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
6ee3e5d6 | 536 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
bfde4a67 | 537 | cross_compiling=$ac_cv_prog_cc_cross |
5436fc65 | 538 | |
6ee3e5d6 JM |
539 | ac_exeext= |
540 | ac_objext=o | |
5436fc65 C |
541 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then |
542 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
543 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
544 | ac_n= ac_c=' | |
545 | ' ac_t=' ' | |
546 | else | |
547 | ac_n=-n ac_c= ac_t= | |
548 | fi | |
549 | else | |
550 | ac_n= ac_c='\c' ac_t= | |
551 | fi | |
552 | ||
553 | ||
554 | ||
db210d08 | 555 | |
5436fc65 C |
556 | # Extract the first word of "gcc", so it can be a program name with args. |
557 | set dummy gcc; ac_word=$2 | |
558 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6ee3e5d6 | 559 | echo "configure:560: checking for $ac_word" >&5 |
5436fc65 C |
560 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
561 | echo $ac_n "(cached) $ac_c" 1>&6 | |
562 | else | |
563 | if test -n "$CC"; then | |
564 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
565 | else | |
6ee3e5d6 | 566 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
da3d57e3 | 567 | for ac_dir in $PATH; do |
5436fc65 C |
568 | test -z "$ac_dir" && ac_dir=. |
569 | if test -f $ac_dir/$ac_word; then | |
570 | ac_cv_prog_CC="gcc" | |
571 | break | |
572 | fi | |
573 | done | |
574 | IFS="$ac_save_ifs" | |
5436fc65 C |
575 | fi |
576 | fi | |
577 | CC="$ac_cv_prog_CC" | |
578 | if test -n "$CC"; then | |
579 | echo "$ac_t""$CC" 1>&6 | |
580 | else | |
581 | echo "$ac_t""no" 1>&6 | |
582 | fi | |
583 | ||
1a7b4b7c DE |
584 | if test -z "$CC"; then |
585 | # Extract the first word of "cc", so it can be a program name with args. | |
586 | set dummy cc; ac_word=$2 | |
587 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6ee3e5d6 | 588 | echo "configure:589: checking for $ac_word" >&5 |
1a7b4b7c DE |
589 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
590 | echo $ac_n "(cached) $ac_c" 1>&6 | |
591 | else | |
592 | if test -n "$CC"; then | |
593 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
594 | else | |
6ee3e5d6 | 595 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1a7b4b7c DE |
596 | ac_prog_rejected=no |
597 | for ac_dir in $PATH; do | |
598 | test -z "$ac_dir" && ac_dir=. | |
599 | if test -f $ac_dir/$ac_word; then | |
600 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
601 | ac_prog_rejected=yes | |
602 | continue | |
603 | fi | |
604 | ac_cv_prog_CC="cc" | |
605 | break | |
606 | fi | |
607 | done | |
608 | IFS="$ac_save_ifs" | |
609 | if test $ac_prog_rejected = yes; then | |
610 | # We found a bogon in the path, so make sure we never use it. | |
611 | set dummy $ac_cv_prog_CC | |
612 | shift | |
613 | if test $# -gt 0; then | |
614 | # We chose a different compiler from the bogus one. | |
615 | # However, it has the same basename, so the bogon will be chosen | |
616 | # first if we set CC to just the basename; use the full file name. | |
617 | shift | |
618 | set dummy "$ac_dir/$ac_word" "$@" | |
619 | shift | |
620 | ac_cv_prog_CC="$@" | |
621 | fi | |
622 | fi | |
623 | fi | |
624 | fi | |
625 | CC="$ac_cv_prog_CC" | |
626 | if test -n "$CC"; then | |
627 | echo "$ac_t""$CC" 1>&6 | |
628 | else | |
629 | echo "$ac_t""no" 1>&6 | |
630 | fi | |
631 | ||
6ee3e5d6 JM |
632 | if test -z "$CC"; then |
633 | case "`uname -s`" in | |
634 | *win32* | *WIN32*) | |
635 | # Extract the first word of "cl", so it can be a program name with args. | |
636 | set dummy cl; ac_word=$2 | |
637 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
638 | echo "configure:639: checking for $ac_word" >&5 | |
639 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
640 | echo $ac_n "(cached) $ac_c" 1>&6 | |
641 | else | |
642 | if test -n "$CC"; then | |
643 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
644 | else | |
645 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
646 | for ac_dir in $PATH; do | |
647 | test -z "$ac_dir" && ac_dir=. | |
648 | if test -f $ac_dir/$ac_word; then | |
649 | ac_cv_prog_CC="cl" | |
650 | break | |
651 | fi | |
652 | done | |
653 | IFS="$ac_save_ifs" | |
654 | fi | |
655 | fi | |
656 | CC="$ac_cv_prog_CC" | |
657 | if test -n "$CC"; then | |
658 | echo "$ac_t""$CC" 1>&6 | |
659 | else | |
660 | echo "$ac_t""no" 1>&6 | |
661 | fi | |
662 | ;; | |
663 | esac | |
664 | fi | |
1a7b4b7c DE |
665 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } |
666 | fi | |
5436fc65 | 667 | |
bfde4a67 | 668 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
6ee3e5d6 | 669 | echo "configure:670: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
bfde4a67 SG |
670 | |
671 | ac_ext=c | |
672 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
673 | ac_cpp='$CPP $CPPFLAGS' | |
674 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
6ee3e5d6 | 675 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
bfde4a67 SG |
676 | cross_compiling=$ac_cv_prog_cc_cross |
677 | ||
678 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 679 | #line 680 "configure" |
bfde4a67 SG |
680 | #include "confdefs.h" |
681 | main(){return(0);} | |
682 | EOF | |
6ee3e5d6 | 683 | if { (eval echo configure:684: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
bfde4a67 SG |
684 | ac_cv_prog_cc_works=yes |
685 | # If we can't run a trivial program, we are probably using a cross compiler. | |
686 | if (./conftest; exit) 2>/dev/null; then | |
687 | ac_cv_prog_cc_cross=no | |
688 | else | |
689 | ac_cv_prog_cc_cross=yes | |
690 | fi | |
691 | else | |
692 | echo "configure: failed program was:" >&5 | |
693 | cat conftest.$ac_ext >&5 | |
694 | ac_cv_prog_cc_works=no | |
695 | fi | |
696 | rm -fr conftest* | |
697 | ||
698 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
699 | if test $ac_cv_prog_cc_works = no; then | |
700 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
701 | fi | |
702 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
6ee3e5d6 | 703 | echo "configure:704: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
bfde4a67 SG |
704 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
705 | cross_compiling=$ac_cv_prog_cc_cross | |
706 | ||
5436fc65 | 707 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
6ee3e5d6 | 708 | echo "configure:709: checking whether we are using GNU C" >&5 |
5436fc65 C |
709 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
710 | echo $ac_n "(cached) $ac_c" 1>&6 | |
711 | else | |
712 | cat > conftest.c <<EOF | |
713 | #ifdef __GNUC__ | |
714 | yes; | |
715 | #endif | |
716 | EOF | |
6ee3e5d6 | 717 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:718: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
5436fc65 C |
718 | ac_cv_prog_gcc=yes |
719 | else | |
720 | ac_cv_prog_gcc=no | |
721 | fi | |
722 | fi | |
1a7b4b7c | 723 | |
5436fc65 | 724 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
bfde4a67 | 725 | |
5436fc65 C |
726 | if test $ac_cv_prog_gcc = yes; then |
727 | GCC=yes | |
6ee3e5d6 JM |
728 | else |
729 | GCC= | |
730 | fi | |
731 | ||
732 | ac_test_CFLAGS="${CFLAGS+set}" | |
733 | ac_save_CFLAGS="$CFLAGS" | |
734 | CFLAGS= | |
735 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
736 | echo "configure:737: checking whether ${CC-cc} accepts -g" >&5 | |
bfde4a67 | 737 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
5436fc65 C |
738 | echo $ac_n "(cached) $ac_c" 1>&6 |
739 | else | |
740 | echo 'void f(){}' > conftest.c | |
741 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
bfde4a67 | 742 | ac_cv_prog_cc_g=yes |
5436fc65 | 743 | else |
bfde4a67 | 744 | ac_cv_prog_cc_g=no |
5436fc65 C |
745 | fi |
746 | rm -f conftest* | |
747 | ||
748 | fi | |
1a7b4b7c | 749 | |
bfde4a67 | 750 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 |
6ee3e5d6 JM |
751 | if test "$ac_test_CFLAGS" = set; then |
752 | CFLAGS="$ac_save_CFLAGS" | |
753 | elif test $ac_cv_prog_cc_g = yes; then | |
754 | if test "$GCC" = yes; then | |
bfde4a67 SG |
755 | CFLAGS="-g -O2" |
756 | else | |
6ee3e5d6 | 757 | CFLAGS="-g" |
eac4afd1 | 758 | fi |
4ff3dfab | 759 | else |
6ee3e5d6 JM |
760 | if test "$GCC" = yes; then |
761 | CFLAGS="-O2" | |
762 | else | |
763 | CFLAGS= | |
764 | fi | |
5436fc65 C |
765 | fi |
766 | ||
767 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
6ee3e5d6 | 768 | echo "configure:769: checking how to run the C preprocessor" >&5 |
5436fc65 C |
769 | # On Suns, sometimes $CPP names a directory. |
770 | if test -n "$CPP" && test -d "$CPP"; then | |
771 | CPP= | |
772 | fi | |
773 | if test -z "$CPP"; then | |
774 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
775 | echo $ac_n "(cached) $ac_c" 1>&6 | |
776 | else | |
777 | # This must be in double quotes, not single quotes, because CPP may get | |
778 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
779 | CPP="${CC-cc} -E" | |
780 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
781 | # not just through cpp. | |
782 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 783 | #line 784 "configure" |
5436fc65 C |
784 | #include "confdefs.h" |
785 | #include <assert.h> | |
786 | Syntax Error | |
787 | EOF | |
1a7b4b7c | 788 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
6ee3e5d6 JM |
789 | { (eval echo configure:790: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
790 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
5436fc65 C |
791 | if test -z "$ac_err"; then |
792 | : | |
793 | else | |
794 | echo "$ac_err" >&5 | |
bfde4a67 SG |
795 | echo "configure: failed program was:" >&5 |
796 | cat conftest.$ac_ext >&5 | |
5436fc65 C |
797 | rm -rf conftest* |
798 | CPP="${CC-cc} -E -traditional-cpp" | |
799 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 JM |
800 | #line 801 "configure" |
801 | #include "confdefs.h" | |
802 | #include <assert.h> | |
803 | Syntax Error | |
804 | EOF | |
805 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
806 | { (eval echo configure:807: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
807 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
808 | if test -z "$ac_err"; then | |
809 | : | |
810 | else | |
811 | echo "$ac_err" >&5 | |
812 | echo "configure: failed program was:" >&5 | |
813 | cat conftest.$ac_ext >&5 | |
814 | rm -rf conftest* | |
815 | CPP="${CC-cc} -nologo -E" | |
816 | cat > conftest.$ac_ext <<EOF | |
817 | #line 818 "configure" | |
eac4afd1 JM |
818 | #include "confdefs.h" |
819 | #include <assert.h> | |
820 | Syntax Error | |
821 | EOF | |
822 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
6ee3e5d6 JM |
823 | { (eval echo configure:824: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
824 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
5436fc65 C |
825 | if test -z "$ac_err"; then |
826 | : | |
827 | else | |
828 | echo "$ac_err" >&5 | |
bfde4a67 SG |
829 | echo "configure: failed program was:" >&5 |
830 | cat conftest.$ac_ext >&5 | |
5436fc65 | 831 | rm -rf conftest* |
fcfc3c0c TT |
832 | CPP=/lib/cpp |
833 | fi | |
834 | rm -f conftest* | |
835 | fi | |
6ee3e5d6 JM |
836 | rm -f conftest* |
837 | fi | |
fcfc3c0c TT |
838 | rm -f conftest* |
839 | ac_cv_prog_CPP="$CPP" | |
840 | fi | |
841 | CPP="$ac_cv_prog_CPP" | |
842 | else | |
843 | ac_cv_prog_CPP="$CPP" | |
844 | fi | |
845 | echo "$ac_t""$CPP" 1>&6 | |
846 | ||
847 | echo $ac_n "checking for AIX""... $ac_c" 1>&6 | |
6ee3e5d6 | 848 | echo "configure:849: checking for AIX" >&5 |
fcfc3c0c | 849 | cat > conftest.$ac_ext <<EOF |
6ee3e5d6 | 850 | #line 851 "configure" |
fcfc3c0c TT |
851 | #include "confdefs.h" |
852 | #ifdef _AIX | |
853 | yes | |
854 | #endif | |
855 | ||
856 | EOF | |
857 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
858 | egrep "yes" >/dev/null 2>&1; then | |
859 | rm -rf conftest* | |
860 | echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF | |
861 | #define _ALL_SOURCE 1 | |
862 | EOF | |
863 | ||
864 | else | |
865 | rm -rf conftest* | |
866 | echo "$ac_t""no" 1>&6 | |
867 | fi | |
868 | rm -f conftest* | |
869 | ||
870 | ||
871 | ac_safe=`echo "minix/config.h" | sed 'y%./+-%__p_%'` | |
872 | echo $ac_n "checking for minix/config.h""... $ac_c" 1>&6 | |
6ee3e5d6 | 873 | echo "configure:874: checking for minix/config.h" >&5 |
fcfc3c0c TT |
874 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
875 | echo $ac_n "(cached) $ac_c" 1>&6 | |
876 | else | |
877 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 878 | #line 879 "configure" |
fcfc3c0c TT |
879 | #include "confdefs.h" |
880 | #include <minix/config.h> | |
881 | EOF | |
882 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
6ee3e5d6 JM |
883 | { (eval echo configure:884: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
884 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
fcfc3c0c TT |
885 | if test -z "$ac_err"; then |
886 | rm -rf conftest* | |
887 | eval "ac_cv_header_$ac_safe=yes" | |
888 | else | |
889 | echo "$ac_err" >&5 | |
890 | echo "configure: failed program was:" >&5 | |
891 | cat conftest.$ac_ext >&5 | |
892 | rm -rf conftest* | |
893 | eval "ac_cv_header_$ac_safe=no" | |
894 | fi | |
895 | rm -f conftest* | |
896 | fi | |
897 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
898 | echo "$ac_t""yes" 1>&6 | |
899 | MINIX=yes | |
900 | else | |
901 | echo "$ac_t""no" 1>&6 | |
902 | MINIX= | |
903 | fi | |
904 | ||
905 | if test "$MINIX" = yes; then | |
906 | cat >> confdefs.h <<\EOF | |
907 | #define _POSIX_SOURCE 1 | |
908 | EOF | |
909 | ||
910 | cat >> confdefs.h <<\EOF | |
911 | #define _POSIX_1_SOURCE 2 | |
912 | EOF | |
913 | ||
914 | cat >> confdefs.h <<\EOF | |
915 | #define _MINIX 1 | |
916 | EOF | |
917 | ||
918 | fi | |
919 | ||
920 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 | |
6ee3e5d6 | 921 | echo "configure:922: checking for POSIXized ISC" >&5 |
fcfc3c0c TT |
922 | if test -d /etc/conf/kconfig.d && |
923 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 | |
924 | then | |
925 | echo "$ac_t""yes" 1>&6 | |
926 | ISC=yes # If later tests want to check for ISC. | |
927 | cat >> confdefs.h <<\EOF | |
928 | #define _POSIX_SOURCE 1 | |
929 | EOF | |
930 | ||
931 | if test "$GCC" = yes; then | |
932 | CC="$CC -posix" | |
933 | else | |
934 | CC="$CC -Xp" | |
935 | fi | |
936 | else | |
937 | echo "$ac_t""no" 1>&6 | |
938 | ISC= | |
939 | fi | |
940 | ||
941 | ||
942 | DLLTOOL=${DLLTOOL-dlltool} | |
943 | ||
944 | ||
945 | ac_aux_dir= | |
946 | for ac_dir in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/..; do | |
947 | if test -f $ac_dir/install-sh; then | |
948 | ac_aux_dir=$ac_dir | |
949 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
950 | break | |
951 | elif test -f $ac_dir/install.sh; then | |
952 | ac_aux_dir=$ac_dir | |
953 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
954 | break | |
955 | fi | |
956 | done | |
957 | if test -z "$ac_aux_dir"; then | |
958 | { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/.." 1>&2; exit 1; } | |
959 | fi | |
960 | ac_config_guess=$ac_aux_dir/config.guess | |
961 | ac_config_sub=$ac_aux_dir/config.sub | |
962 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
963 | ||
964 | ||
965 | # Do some error checking and defaulting for the host and target type. | |
966 | # The inputs are: | |
967 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
968 | # | |
969 | # The rules are: | |
970 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
971 | # same time. | |
972 | # 2. Host defaults to nonopt. | |
973 | # 3. If nonopt is not specified, then host defaults to the current host, | |
974 | # as determined by config.guess. | |
975 | # 4. Target and build default to nonopt. | |
976 | # 5. If nonopt is not specified, then target and build default to host. | |
977 | ||
978 | # The aliases save the names the user supplied, while $host etc. | |
979 | # will get canonicalized. | |
980 | case $host---$target---$nonopt in | |
981 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
982 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
983 | esac | |
984 | ||
985 | ||
986 | # Make sure we can run config.sub. | |
6ee3e5d6 | 987 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : |
fcfc3c0c TT |
988 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } |
989 | fi | |
990 | ||
991 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
6ee3e5d6 | 992 | echo "configure:993: checking host system type" >&5 |
fcfc3c0c TT |
993 | |
994 | host_alias=$host | |
995 | case "$host_alias" in | |
996 | NONE) | |
997 | case $nonopt in | |
998 | NONE) | |
6ee3e5d6 | 999 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : |
fcfc3c0c TT |
1000 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } |
1001 | fi ;; | |
1002 | *) host_alias=$nonopt ;; | |
1003 | esac ;; | |
1004 | esac | |
1005 | ||
6ee3e5d6 | 1006 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` |
fcfc3c0c TT |
1007 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
1008 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1009 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1010 | echo "$ac_t""$host" 1>&6 | |
1011 | ||
1012 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
6ee3e5d6 | 1013 | echo "configure:1014: checking target system type" >&5 |
fcfc3c0c TT |
1014 | |
1015 | target_alias=$target | |
1016 | case "$target_alias" in | |
1017 | NONE) | |
1018 | case $nonopt in | |
1019 | NONE) target_alias=$host_alias ;; | |
1020 | *) target_alias=$nonopt ;; | |
1021 | esac ;; | |
1022 | esac | |
1023 | ||
6ee3e5d6 | 1024 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` |
fcfc3c0c TT |
1025 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
1026 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1027 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1028 | echo "$ac_t""$target" 1>&6 | |
1029 | ||
1030 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
6ee3e5d6 | 1031 | echo "configure:1032: checking build system type" >&5 |
fcfc3c0c TT |
1032 | |
1033 | build_alias=$build | |
1034 | case "$build_alias" in | |
1035 | NONE) | |
1036 | case $nonopt in | |
1037 | NONE) build_alias=$host_alias ;; | |
1038 | *) build_alias=$nonopt ;; | |
1039 | esac ;; | |
1040 | esac | |
1041 | ||
6ee3e5d6 | 1042 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` |
fcfc3c0c TT |
1043 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
1044 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1045 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1046 | echo "$ac_t""$build" 1>&6 | |
1047 | ||
1048 | test "$host_alias" != "$target_alias" && | |
1049 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
1050 | NONENONEs,x,x, && | |
1051 | program_prefix=${target_alias}- | |
1052 | ||
1053 | ||
1054 | ALL_LINGUAS= | |
1055 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
6ee3e5d6 | 1056 | echo "configure:1057: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
fcfc3c0c TT |
1057 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
1058 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
1059 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1060 | else | |
1061 | cat > conftestmake <<\EOF | |
1062 | all: | |
1063 | @echo 'ac_maketemp="${MAKE}"' | |
1064 | EOF | |
1065 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
1066 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` | |
1067 | if test -n "$ac_maketemp"; then | |
1068 | eval ac_cv_prog_make_${ac_make}_set=yes | |
1069 | else | |
1070 | eval ac_cv_prog_make_${ac_make}_set=no | |
1071 | fi | |
1072 | rm -f conftestmake | |
1073 | fi | |
1074 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
1075 | echo "$ac_t""yes" 1>&6 | |
1076 | SET_MAKE= | |
1077 | else | |
1078 | echo "$ac_t""no" 1>&6 | |
1079 | SET_MAKE="MAKE=${MAKE-make}" | |
1080 | fi | |
1081 | ||
1082 | # Extract the first word of "ranlib", so it can be a program name with args. | |
1083 | set dummy ranlib; ac_word=$2 | |
1084 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6ee3e5d6 | 1085 | echo "configure:1086: checking for $ac_word" >&5 |
fcfc3c0c TT |
1086 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1087 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1088 | else | |
1089 | if test -n "$RANLIB"; then | |
1090 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1091 | else | |
6ee3e5d6 | 1092 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
fcfc3c0c TT |
1093 | for ac_dir in $PATH; do |
1094 | test -z "$ac_dir" && ac_dir=. | |
1095 | if test -f $ac_dir/$ac_word; then | |
1096 | ac_cv_prog_RANLIB="ranlib" | |
1097 | break | |
1098 | fi | |
1099 | done | |
1100 | IFS="$ac_save_ifs" | |
1101 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
1102 | fi | |
1103 | fi | |
1104 | RANLIB="$ac_cv_prog_RANLIB" | |
1105 | if test -n "$RANLIB"; then | |
1106 | echo "$ac_t""$RANLIB" 1>&6 | |
1107 | else | |
1108 | echo "$ac_t""no" 1>&6 | |
1109 | fi | |
1110 | ||
1111 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
6ee3e5d6 | 1112 | echo "configure:1113: checking for ANSI C header files" >&5 |
fcfc3c0c TT |
1113 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
1114 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1115 | else | |
1116 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 1117 | #line 1118 "configure" |
fcfc3c0c TT |
1118 | #include "confdefs.h" |
1119 | #include <stdlib.h> | |
1120 | #include <stdarg.h> | |
1121 | #include <string.h> | |
1122 | #include <float.h> | |
1123 | EOF | |
1124 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
6ee3e5d6 JM |
1125 | { (eval echo configure:1126: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
1126 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
fcfc3c0c TT |
1127 | if test -z "$ac_err"; then |
1128 | rm -rf conftest* | |
1129 | ac_cv_header_stdc=yes | |
1130 | else | |
1131 | echo "$ac_err" >&5 | |
1132 | echo "configure: failed program was:" >&5 | |
1133 | cat conftest.$ac_ext >&5 | |
1134 | rm -rf conftest* | |
1135 | ac_cv_header_stdc=no | |
1136 | fi | |
1137 | rm -f conftest* | |
1138 | ||
1139 | if test $ac_cv_header_stdc = yes; then | |
1140 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
1141 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 1142 | #line 1143 "configure" |
fcfc3c0c TT |
1143 | #include "confdefs.h" |
1144 | #include <string.h> | |
1145 | EOF | |
1146 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1147 | egrep "memchr" >/dev/null 2>&1; then | |
1148 | : | |
1149 | else | |
1150 | rm -rf conftest* | |
1151 | ac_cv_header_stdc=no | |
1152 | fi | |
1153 | rm -f conftest* | |
1154 | ||
1155 | fi | |
1156 | ||
1157 | if test $ac_cv_header_stdc = yes; then | |
1158 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
1159 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 1160 | #line 1161 "configure" |
fcfc3c0c TT |
1161 | #include "confdefs.h" |
1162 | #include <stdlib.h> | |
1163 | EOF | |
1164 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1165 | egrep "free" >/dev/null 2>&1; then | |
1166 | : | |
1167 | else | |
1168 | rm -rf conftest* | |
1169 | ac_cv_header_stdc=no | |
1170 | fi | |
1171 | rm -f conftest* | |
1172 | ||
1173 | fi | |
1174 | ||
1175 | if test $ac_cv_header_stdc = yes; then | |
1176 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
1177 | if test "$cross_compiling" = yes; then | |
1178 | : | |
1179 | else | |
1180 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 1181 | #line 1182 "configure" |
fcfc3c0c TT |
1182 | #include "confdefs.h" |
1183 | #include <ctype.h> | |
1184 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
1185 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
1186 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
1187 | int main () { int i; for (i = 0; i < 256; i++) | |
1188 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
1189 | exit (0); } | |
1190 | ||
1191 | EOF | |
6ee3e5d6 | 1192 | if { (eval echo configure:1193: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
fcfc3c0c TT |
1193 | then |
1194 | : | |
1195 | else | |
1196 | echo "configure: failed program was:" >&5 | |
1197 | cat conftest.$ac_ext >&5 | |
1198 | rm -fr conftest* | |
1199 | ac_cv_header_stdc=no | |
1200 | fi | |
1201 | rm -fr conftest* | |
1202 | fi | |
1203 | ||
1204 | fi | |
1205 | fi | |
1206 | ||
1207 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
1208 | if test $ac_cv_header_stdc = yes; then | |
1209 | cat >> confdefs.h <<\EOF | |
1210 | #define STDC_HEADERS 1 | |
1211 | EOF | |
1212 | ||
1213 | fi | |
1214 | ||
1215 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
6ee3e5d6 | 1216 | echo "configure:1217: checking for working const" >&5 |
fcfc3c0c TT |
1217 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
1218 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1219 | else | |
1220 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 1221 | #line 1222 "configure" |
fcfc3c0c TT |
1222 | #include "confdefs.h" |
1223 | ||
1224 | int main() { | |
1225 | ||
1226 | /* Ultrix mips cc rejects this. */ | |
1227 | typedef int charset[2]; const charset x; | |
1228 | /* SunOS 4.1.1 cc rejects this. */ | |
1229 | char const *const *ccp; | |
1230 | char **p; | |
1231 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
1232 | struct point {int x, y;}; | |
1233 | static struct point const zero = {0,0}; | |
1234 | /* AIX XL C 1.02.0.0 rejects this. | |
1235 | It does not let you subtract one const X* pointer from another in an arm | |
1236 | of an if-expression whose if-part is not a constant expression */ | |
1237 | const char *g = "string"; | |
1238 | ccp = &g + (g ? g-g : 0); | |
1239 | /* HPUX 7.0 cc rejects these. */ | |
1240 | ++ccp; | |
1241 | p = (char**) ccp; | |
1242 | ccp = (char const *const *) p; | |
1243 | { /* SCO 3.2v4 cc rejects this. */ | |
1244 | char *t; | |
1245 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
1246 | ||
1247 | *t++ = 0; | |
1248 | } | |
1249 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
1250 | int x[] = {25, 17}; | |
1251 | const int *foo = &x[0]; | |
1252 | ++foo; | |
1253 | } | |
1254 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
1255 | typedef const int *iptr; | |
1256 | iptr p = 0; | |
1257 | ++p; | |
1258 | } | |
1259 | { /* AIX XL C 1.02.0.0 rejects this saying | |
1260 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
1261 | struct s { int j; const int *ap[3]; }; | |
1262 | struct s *b; b->j = 5; | |
1263 | } | |
1264 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
1265 | const int foo = 10; | |
1266 | } | |
1267 | ||
1268 | ; return 0; } | |
1269 | EOF | |
6ee3e5d6 | 1270 | if { (eval echo configure:1271: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
fcfc3c0c TT |
1271 | rm -rf conftest* |
1272 | ac_cv_c_const=yes | |
1273 | else | |
1274 | echo "configure: failed program was:" >&5 | |
1275 | cat conftest.$ac_ext >&5 | |
1276 | rm -rf conftest* | |
1277 | ac_cv_c_const=no | |
1278 | fi | |
1279 | rm -f conftest* | |
1280 | fi | |
1281 | ||
1282 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
1283 | if test $ac_cv_c_const = no; then | |
1284 | cat >> confdefs.h <<\EOF | |
1285 | #define const | |
1286 | EOF | |
1287 | ||
1288 | fi | |
1289 | ||
1290 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
6ee3e5d6 | 1291 | echo "configure:1292: checking for inline" >&5 |
fcfc3c0c TT |
1292 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
1293 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1294 | else | |
1295 | ac_cv_c_inline=no | |
1296 | for ac_kw in inline __inline__ __inline; do | |
1297 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 1298 | #line 1299 "configure" |
fcfc3c0c TT |
1299 | #include "confdefs.h" |
1300 | ||
1301 | int main() { | |
1302 | } $ac_kw foo() { | |
1303 | ; return 0; } | |
1304 | EOF | |
6ee3e5d6 | 1305 | if { (eval echo configure:1306: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
fcfc3c0c TT |
1306 | rm -rf conftest* |
1307 | ac_cv_c_inline=$ac_kw; break | |
1308 | else | |
1309 | echo "configure: failed program was:" >&5 | |
1310 | cat conftest.$ac_ext >&5 | |
1311 | fi | |
1312 | rm -f conftest* | |
1313 | done | |
1314 | ||
1315 | fi | |
1316 | ||
1317 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
1318 | case "$ac_cv_c_inline" in | |
1319 | inline | yes) ;; | |
1320 | no) cat >> confdefs.h <<\EOF | |
1321 | #define inline | |
1322 | EOF | |
1323 | ;; | |
1324 | *) cat >> confdefs.h <<EOF | |
1325 | #define inline $ac_cv_c_inline | |
1326 | EOF | |
1327 | ;; | |
1328 | esac | |
1329 | ||
1330 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
6ee3e5d6 | 1331 | echo "configure:1332: checking for off_t" >&5 |
fcfc3c0c TT |
1332 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
1333 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1334 | else | |
1335 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 1336 | #line 1337 "configure" |
fcfc3c0c TT |
1337 | #include "confdefs.h" |
1338 | #include <sys/types.h> | |
1339 | #if STDC_HEADERS | |
1340 | #include <stdlib.h> | |
1341 | #include <stddef.h> | |
1342 | #endif | |
1343 | EOF | |
1344 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1345 | egrep "off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
1346 | rm -rf conftest* | |
1347 | ac_cv_type_off_t=yes | |
1348 | else | |
1349 | rm -rf conftest* | |
1350 | ac_cv_type_off_t=no | |
1351 | fi | |
1352 | rm -f conftest* | |
1353 | ||
1354 | fi | |
1355 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
1356 | if test $ac_cv_type_off_t = no; then | |
1357 | cat >> confdefs.h <<\EOF | |
1358 | #define off_t long | |
1359 | EOF | |
1360 | ||
1361 | fi | |
1362 | ||
1363 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 | |
6ee3e5d6 | 1364 | echo "configure:1365: checking for size_t" >&5 |
fcfc3c0c TT |
1365 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
1366 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1367 | else | |
1368 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 1369 | #line 1370 "configure" |
fcfc3c0c TT |
1370 | #include "confdefs.h" |
1371 | #include <sys/types.h> | |
1372 | #if STDC_HEADERS | |
1373 | #include <stdlib.h> | |
1374 | #include <stddef.h> | |
1375 | #endif | |
1376 | EOF | |
1377 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1378 | egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
1379 | rm -rf conftest* | |
1380 | ac_cv_type_size_t=yes | |
1381 | else | |
1382 | rm -rf conftest* | |
1383 | ac_cv_type_size_t=no | |
1384 | fi | |
1385 | rm -f conftest* | |
1386 | ||
1387 | fi | |
1388 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
1389 | if test $ac_cv_type_size_t = no; then | |
1390 | cat >> confdefs.h <<\EOF | |
1391 | #define size_t unsigned | |
1392 | EOF | |
1393 | ||
1394 | fi | |
1395 | ||
1396 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
1397 | # for constant arguments. Useless! | |
1398 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
6ee3e5d6 | 1399 | echo "configure:1400: checking for working alloca.h" >&5 |
fcfc3c0c TT |
1400 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
1401 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1402 | else | |
1403 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 1404 | #line 1405 "configure" |
fcfc3c0c TT |
1405 | #include "confdefs.h" |
1406 | #include <alloca.h> | |
1407 | int main() { | |
1408 | char *p = alloca(2 * sizeof(int)); | |
1409 | ; return 0; } | |
1410 | EOF | |
6ee3e5d6 | 1411 | if { (eval echo configure:1412: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
fcfc3c0c TT |
1412 | rm -rf conftest* |
1413 | ac_cv_header_alloca_h=yes | |
1414 | else | |
1415 | echo "configure: failed program was:" >&5 | |
1416 | cat conftest.$ac_ext >&5 | |
1417 | rm -rf conftest* | |
1418 | ac_cv_header_alloca_h=no | |
1419 | fi | |
1420 | rm -f conftest* | |
1421 | fi | |
1422 | ||
1423 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
1424 | if test $ac_cv_header_alloca_h = yes; then | |
1425 | cat >> confdefs.h <<\EOF | |
1426 | #define HAVE_ALLOCA_H 1 | |
1427 | EOF | |
1428 | ||
1429 | fi | |
1430 | ||
1431 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
6ee3e5d6 | 1432 | echo "configure:1433: checking for alloca" >&5 |
fcfc3c0c TT |
1433 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
1434 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1435 | else | |
1436 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 1437 | #line 1438 "configure" |
fcfc3c0c TT |
1438 | #include "confdefs.h" |
1439 | ||
1440 | #ifdef __GNUC__ | |
1441 | # define alloca __builtin_alloca | |
1442 | #else | |
6ee3e5d6 JM |
1443 | # ifdef _MSC_VER |
1444 | # include <malloc.h> | |
1445 | # define alloca _alloca | |
fcfc3c0c | 1446 | # else |
6ee3e5d6 JM |
1447 | # if HAVE_ALLOCA_H |
1448 | # include <alloca.h> | |
4ff3dfab | 1449 | # else |
6ee3e5d6 JM |
1450 | # ifdef _AIX |
1451 | #pragma alloca | |
1452 | # else | |
1453 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
fcfc3c0c | 1454 | char *alloca (); |
6ee3e5d6 | 1455 | # endif |
fcfc3c0c TT |
1456 | # endif |
1457 | # endif | |
1458 | # endif | |
1459 | #endif | |
1460 | ||
1461 | int main() { | |
1462 | char *p = (char *) alloca(1); | |
1463 | ; return 0; } | |
1464 | EOF | |
6ee3e5d6 | 1465 | if { (eval echo configure:1466: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
fcfc3c0c TT |
1466 | rm -rf conftest* |
1467 | ac_cv_func_alloca_works=yes | |
1468 | else | |
1469 | echo "configure: failed program was:" >&5 | |
1470 | cat conftest.$ac_ext >&5 | |
1471 | rm -rf conftest* | |
1472 | ac_cv_func_alloca_works=no | |
1473 | fi | |
1474 | rm -f conftest* | |
1475 | fi | |
1476 | ||
1477 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
1478 | if test $ac_cv_func_alloca_works = yes; then | |
1479 | cat >> confdefs.h <<\EOF | |
1480 | #define HAVE_ALLOCA 1 | |
1481 | EOF | |
1482 | ||
1483 | fi | |
1484 | ||
1485 | if test $ac_cv_func_alloca_works = no; then | |
1486 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
1487 | # that cause trouble. Some versions do not even contain alloca or | |
1488 | # contain a buggy version. If you still want to use their alloca, | |
1489 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
6ee3e5d6 | 1490 | ALLOCA=alloca.${ac_objext} |
fcfc3c0c TT |
1491 | cat >> confdefs.h <<\EOF |
1492 | #define C_ALLOCA 1 | |
1493 | EOF | |
1494 | ||
1495 | ||
1496 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
6ee3e5d6 | 1497 | echo "configure:1498: checking whether alloca needs Cray hooks" >&5 |
fcfc3c0c TT |
1498 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
1499 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1500 | else | |
1501 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 1502 | #line 1503 "configure" |
fcfc3c0c TT |
1503 | #include "confdefs.h" |
1504 | #if defined(CRAY) && ! defined(CRAY2) | |
1505 | webecray | |
1506 | #else | |
1507 | wenotbecray | |
1508 | #endif | |
1509 | ||
1510 | EOF | |
1511 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1512 | egrep "webecray" >/dev/null 2>&1; then | |
1513 | rm -rf conftest* | |
1514 | ac_cv_os_cray=yes | |
1515 | else | |
1516 | rm -rf conftest* | |
1517 | ac_cv_os_cray=no | |
1518 | fi | |
1519 | rm -f conftest* | |
1520 | ||
1521 | fi | |
1522 | ||
1523 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
1524 | if test $ac_cv_os_cray = yes; then | |
1525 | for ac_func in _getb67 GETB67 getb67; do | |
1526 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
6ee3e5d6 | 1527 | echo "configure:1528: checking for $ac_func" >&5 |
fcfc3c0c TT |
1528 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1529 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1530 | else | |
1531 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 1532 | #line 1533 "configure" |
fcfc3c0c TT |
1533 | #include "confdefs.h" |
1534 | /* System header to define __stub macros and hopefully few prototypes, | |
1535 | which can conflict with char $ac_func(); below. */ | |
1536 | #include <assert.h> | |
1537 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1538 | /* We use char because int might match the return type of a gcc2 | |
1539 | builtin and then its argument prototype would still apply. */ | |
1540 | char $ac_func(); | |
1541 | ||
1542 | int main() { | |
1543 | ||
1544 | /* The GNU C library defines this for functions which it implements | |
1545 | to always fail with ENOSYS. Some functions are actually named | |
1546 | something starting with __ and the normal name is an alias. */ | |
1547 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1548 | choke me | |
1549 | #else | |
1550 | $ac_func(); | |
1551 | #endif | |
1552 | ||
1553 | ; return 0; } | |
1554 | EOF | |
6ee3e5d6 | 1555 | if { (eval echo configure:1556: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
fcfc3c0c TT |
1556 | rm -rf conftest* |
1557 | eval "ac_cv_func_$ac_func=yes" | |
1558 | else | |
1559 | echo "configure: failed program was:" >&5 | |
1560 | cat conftest.$ac_ext >&5 | |
1561 | rm -rf conftest* | |
1562 | eval "ac_cv_func_$ac_func=no" | |
1563 | fi | |
1564 | rm -f conftest* | |
1565 | fi | |
1566 | ||
1567 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1568 | echo "$ac_t""yes" 1>&6 | |
1569 | cat >> confdefs.h <<EOF | |
1570 | #define CRAY_STACKSEG_END $ac_func | |
1571 | EOF | |
1572 | ||
1573 | break | |
1574 | else | |
1575 | echo "$ac_t""no" 1>&6 | |
1576 | fi | |
1577 | ||
1578 | done | |
1579 | fi | |
1580 | ||
1581 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
6ee3e5d6 | 1582 | echo "configure:1583: checking stack direction for C alloca" >&5 |
fcfc3c0c TT |
1583 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
1584 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1585 | else | |
1586 | if test "$cross_compiling" = yes; then | |
1587 | ac_cv_c_stack_direction=0 | |
1588 | else | |
1589 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 1590 | #line 1591 "configure" |
fcfc3c0c TT |
1591 | #include "confdefs.h" |
1592 | find_stack_direction () | |
1593 | { | |
1594 | static char *addr = 0; | |
1595 | auto char dummy; | |
1596 | if (addr == 0) | |
1597 | { | |
1598 | addr = &dummy; | |
1599 | return find_stack_direction (); | |
1600 | } | |
1601 | else | |
1602 | return (&dummy > addr) ? 1 : -1; | |
1603 | } | |
1604 | main () | |
1605 | { | |
1606 | exit (find_stack_direction() < 0); | |
1607 | } | |
1608 | EOF | |
6ee3e5d6 | 1609 | if { (eval echo configure:1610: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
fcfc3c0c TT |
1610 | then |
1611 | ac_cv_c_stack_direction=1 | |
1612 | else | |
1613 | echo "configure: failed program was:" >&5 | |
1614 | cat conftest.$ac_ext >&5 | |
1615 | rm -fr conftest* | |
1616 | ac_cv_c_stack_direction=-1 | |
1617 | fi | |
1618 | rm -fr conftest* | |
1619 | fi | |
1620 | ||
1621 | fi | |
1622 | ||
1623 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
1624 | cat >> confdefs.h <<EOF | |
1625 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
1626 | EOF | |
1627 | ||
1628 | fi | |
1629 | ||
1630 | for ac_hdr in unistd.h | |
1631 | do | |
1632 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
1633 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
6ee3e5d6 | 1634 | echo "configure:1635: checking for $ac_hdr" >&5 |
fcfc3c0c TT |
1635 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1636 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1637 | else | |
1638 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 1639 | #line 1640 "configure" |
fcfc3c0c TT |
1640 | #include "confdefs.h" |
1641 | #include <$ac_hdr> | |
1642 | EOF | |
1643 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
6ee3e5d6 JM |
1644 | { (eval echo configure:1645: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
1645 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
fcfc3c0c TT |
1646 | if test -z "$ac_err"; then |
1647 | rm -rf conftest* | |
1648 | eval "ac_cv_header_$ac_safe=yes" | |
1649 | else | |
1650 | echo "$ac_err" >&5 | |
1651 | echo "configure: failed program was:" >&5 | |
1652 | cat conftest.$ac_ext >&5 | |
1653 | rm -rf conftest* | |
1654 | eval "ac_cv_header_$ac_safe=no" | |
1655 | fi | |
1656 | rm -f conftest* | |
1657 | fi | |
1658 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1659 | echo "$ac_t""yes" 1>&6 | |
1660 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
1661 | cat >> confdefs.h <<EOF | |
1662 | #define $ac_tr_hdr 1 | |
1663 | EOF | |
1664 | ||
1665 | else | |
1666 | echo "$ac_t""no" 1>&6 | |
1667 | fi | |
1668 | done | |
1669 | ||
1670 | for ac_func in getpagesize | |
1671 | do | |
1672 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
6ee3e5d6 | 1673 | echo "configure:1674: checking for $ac_func" >&5 |
fcfc3c0c TT |
1674 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1675 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1676 | else | |
1677 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 1678 | #line 1679 "configure" |
fcfc3c0c TT |
1679 | #include "confdefs.h" |
1680 | /* System header to define __stub macros and hopefully few prototypes, | |
1681 | which can conflict with char $ac_func(); below. */ | |
1682 | #include <assert.h> | |
1683 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1684 | /* We use char because int might match the return type of a gcc2 | |
1685 | builtin and then its argument prototype would still apply. */ | |
1686 | char $ac_func(); | |
1687 | ||
1688 | int main() { | |
1689 | ||
1690 | /* The GNU C library defines this for functions which it implements | |
1691 | to always fail with ENOSYS. Some functions are actually named | |
1692 | something starting with __ and the normal name is an alias. */ | |
1693 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1694 | choke me | |
1695 | #else | |
1696 | $ac_func(); | |
1697 | #endif | |
1698 | ||
1699 | ; return 0; } | |
1700 | EOF | |
6ee3e5d6 | 1701 | if { (eval echo configure:1702: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
fcfc3c0c TT |
1702 | rm -rf conftest* |
1703 | eval "ac_cv_func_$ac_func=yes" | |
1704 | else | |
1705 | echo "configure: failed program was:" >&5 | |
1706 | cat conftest.$ac_ext >&5 | |
1707 | rm -rf conftest* | |
1708 | eval "ac_cv_func_$ac_func=no" | |
1709 | fi | |
1710 | rm -f conftest* | |
1711 | fi | |
1712 | ||
1713 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1714 | echo "$ac_t""yes" 1>&6 | |
1715 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
1716 | cat >> confdefs.h <<EOF | |
1717 | #define $ac_tr_func 1 | |
1718 | EOF | |
1719 | ||
1720 | else | |
1721 | echo "$ac_t""no" 1>&6 | |
1722 | fi | |
1723 | done | |
1724 | ||
1725 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
6ee3e5d6 | 1726 | echo "configure:1727: checking for working mmap" >&5 |
fcfc3c0c TT |
1727 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
1728 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1729 | else | |
1730 | if test "$cross_compiling" = yes; then | |
1731 | ac_cv_func_mmap_fixed_mapped=no | |
1732 | else | |
1733 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 1734 | #line 1735 "configure" |
fcfc3c0c TT |
1735 | #include "confdefs.h" |
1736 | ||
1737 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
1738 | Here is a matrix of mmap possibilities: | |
1739 | mmap private not fixed | |
1740 | mmap private fixed at somewhere currently unmapped | |
1741 | mmap private fixed at somewhere already mapped | |
1742 | mmap shared not fixed | |
1743 | mmap shared fixed at somewhere currently unmapped | |
1744 | mmap shared fixed at somewhere already mapped | |
1745 | For private mappings, we should verify that changes cannot be read() | |
1746 | back from the file, nor mmap's back from the file at a different | |
1747 | address. (There have been systems where private was not correctly | |
1748 | implemented like the infamous i386 svr4.0, and systems where the | |
1749 | VM page cache was not coherent with the filesystem buffer cache | |
1750 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
1751 | For shared mappings, we should conversely verify that changes get | |
1752 | propogated back to all the places they're supposed to be. | |
1753 | ||
1754 | Grep wants private fixed already mapped. | |
1755 | The main things grep needs to know about mmap are: | |
1756 | * does it exist and is it safe to write into the mmap'd area | |
1757 | * how to use it (BSD variants) */ | |
1758 | #include <sys/types.h> | |
1759 | #include <fcntl.h> | |
1760 | #include <sys/mman.h> | |
1761 | ||
1762 | /* This mess was copied from the GNU getpagesize.h. */ | |
1763 | #ifndef HAVE_GETPAGESIZE | |
1764 | # ifdef HAVE_UNISTD_H | |
1765 | # include <unistd.h> | |
1766 | # endif | |
1767 | ||
1768 | /* Assume that all systems that can run configure have sys/param.h. */ | |
1769 | # ifndef HAVE_SYS_PARAM_H | |
1770 | # define HAVE_SYS_PARAM_H 1 | |
1771 | # endif | |
1772 | ||
1773 | # ifdef _SC_PAGESIZE | |
1774 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
1775 | # else /* no _SC_PAGESIZE */ | |
1776 | # ifdef HAVE_SYS_PARAM_H | |
1777 | # include <sys/param.h> | |
1778 | # ifdef EXEC_PAGESIZE | |
1779 | # define getpagesize() EXEC_PAGESIZE | |
1780 | # else /* no EXEC_PAGESIZE */ | |
1781 | # ifdef NBPG | |
1782 | # define getpagesize() NBPG * CLSIZE | |
1783 | # ifndef CLSIZE | |
1784 | # define CLSIZE 1 | |
1785 | # endif /* no CLSIZE */ | |
1786 | # else /* no NBPG */ | |
1787 | # ifdef NBPC | |
1788 | # define getpagesize() NBPC | |
1789 | # else /* no NBPC */ | |
1790 | # ifdef PAGESIZE | |
1791 | # define getpagesize() PAGESIZE | |
1792 | # endif /* PAGESIZE */ | |
1793 | # endif /* no NBPC */ | |
1794 | # endif /* no NBPG */ | |
1795 | # endif /* no EXEC_PAGESIZE */ | |
1796 | # else /* no HAVE_SYS_PARAM_H */ | |
1797 | # define getpagesize() 8192 /* punt totally */ | |
1798 | # endif /* no HAVE_SYS_PARAM_H */ | |
1799 | # endif /* no _SC_PAGESIZE */ | |
1800 | ||
1801 | #endif /* no HAVE_GETPAGESIZE */ | |
1802 | ||
1803 | #ifdef __cplusplus | |
1804 | extern "C" { void *malloc(unsigned); } | |
1805 | #else | |
1806 | char *malloc(); | |
1807 | #endif | |
1808 | ||
1809 | int | |
1810 | main() | |
1811 | { | |
1812 | char *data, *data2, *data3; | |
1813 | int i, pagesize; | |
1814 | int fd; | |
1815 | ||
1816 | pagesize = getpagesize(); | |
1817 | ||
1818 | /* | |
1819 | * First, make a file with some known garbage in it. | |
1820 | */ | |
1821 | data = malloc(pagesize); | |
1822 | if (!data) | |
1823 | exit(1); | |
1824 | for (i = 0; i < pagesize; ++i) | |
1825 | *(data + i) = rand(); | |
1826 | umask(0); | |
1827 | fd = creat("conftestmmap", 0600); | |
1828 | if (fd < 0) | |
1829 | exit(1); | |
1830 | if (write(fd, data, pagesize) != pagesize) | |
1831 | exit(1); | |
1832 | close(fd); | |
1833 | ||
1834 | /* | |
1835 | * Next, try to mmap the file at a fixed address which | |
1836 | * already has something else allocated at it. If we can, | |
1837 | * also make sure that we see the same garbage. | |
1838 | */ | |
1839 | fd = open("conftestmmap", O_RDWR); | |
1840 | if (fd < 0) | |
1841 | exit(1); | |
1842 | data2 = malloc(2 * pagesize); | |
1843 | if (!data2) | |
1844 | exit(1); | |
1845 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
1846 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
1847 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
1848 | exit(1); | |
1849 | for (i = 0; i < pagesize; ++i) | |
1850 | if (*(data + i) != *(data2 + i)) | |
1851 | exit(1); | |
1852 | ||
1853 | /* | |
1854 | * Finally, make sure that changes to the mapped area | |
1855 | * do not percolate back to the file as seen by read(). | |
1856 | * (This is a bug on some variants of i386 svr4.0.) | |
1857 | */ | |
1858 | for (i = 0; i < pagesize; ++i) | |
1859 | *(data2 + i) = *(data2 + i) + 1; | |
1860 | data3 = malloc(pagesize); | |
1861 | if (!data3) | |
1862 | exit(1); | |
1863 | if (read(fd, data3, pagesize) != pagesize) | |
1864 | exit(1); | |
1865 | for (i = 0; i < pagesize; ++i) | |
1866 | if (*(data + i) != *(data3 + i)) | |
1867 | exit(1); | |
1868 | close(fd); | |
1869 | unlink("conftestmmap"); | |
1870 | exit(0); | |
1871 | } | |
1872 | ||
1873 | EOF | |
6ee3e5d6 | 1874 | if { (eval echo configure:1875: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
fcfc3c0c TT |
1875 | then |
1876 | ac_cv_func_mmap_fixed_mapped=yes | |
1877 | else | |
1878 | echo "configure: failed program was:" >&5 | |
1879 | cat conftest.$ac_ext >&5 | |
1880 | rm -fr conftest* | |
1881 | ac_cv_func_mmap_fixed_mapped=no | |
1882 | fi | |
1883 | rm -fr conftest* | |
1884 | fi | |
1885 | ||
1886 | fi | |
1887 | ||
1888 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
1889 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
1890 | cat >> confdefs.h <<\EOF | |
1891 | #define HAVE_MMAP 1 | |
1892 | EOF | |
1893 | ||
1894 | fi | |
1895 | ||
1896 | ||
1897 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
1898 | unistd.h values.h sys/param.h | |
1899 | do | |
1900 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
1901 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
6ee3e5d6 | 1902 | echo "configure:1903: checking for $ac_hdr" >&5 |
fcfc3c0c TT |
1903 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1904 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1905 | else | |
1906 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 1907 | #line 1908 "configure" |
fcfc3c0c TT |
1908 | #include "confdefs.h" |
1909 | #include <$ac_hdr> | |
1910 | EOF | |
1911 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
6ee3e5d6 JM |
1912 | { (eval echo configure:1913: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
1913 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
fcfc3c0c TT |
1914 | if test -z "$ac_err"; then |
1915 | rm -rf conftest* | |
1916 | eval "ac_cv_header_$ac_safe=yes" | |
1917 | else | |
1918 | echo "$ac_err" >&5 | |
1919 | echo "configure: failed program was:" >&5 | |
1920 | cat conftest.$ac_ext >&5 | |
1921 | rm -rf conftest* | |
1922 | eval "ac_cv_header_$ac_safe=no" | |
1923 | fi | |
1924 | rm -f conftest* | |
1925 | fi | |
1926 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1927 | echo "$ac_t""yes" 1>&6 | |
1928 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
1929 | cat >> confdefs.h <<EOF | |
1930 | #define $ac_tr_hdr 1 | |
1931 | EOF | |
1932 | ||
1933 | else | |
1934 | echo "$ac_t""no" 1>&6 | |
1935 | fi | |
1936 | done | |
1937 | ||
1938 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ | |
1939 | __argz_count __argz_stringify __argz_next | |
1940 | do | |
1941 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
6ee3e5d6 | 1942 | echo "configure:1943: checking for $ac_func" >&5 |
fcfc3c0c TT |
1943 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1944 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1945 | else | |
1946 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 1947 | #line 1948 "configure" |
fcfc3c0c TT |
1948 | #include "confdefs.h" |
1949 | /* System header to define __stub macros and hopefully few prototypes, | |
1950 | which can conflict with char $ac_func(); below. */ | |
1951 | #include <assert.h> | |
1952 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1953 | /* We use char because int might match the return type of a gcc2 | |
1954 | builtin and then its argument prototype would still apply. */ | |
1955 | char $ac_func(); | |
1956 | ||
1957 | int main() { | |
1958 | ||
1959 | /* The GNU C library defines this for functions which it implements | |
1960 | to always fail with ENOSYS. Some functions are actually named | |
1961 | something starting with __ and the normal name is an alias. */ | |
1962 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1963 | choke me | |
1964 | #else | |
1965 | $ac_func(); | |
1966 | #endif | |
1967 | ||
1968 | ; return 0; } | |
1969 | EOF | |
6ee3e5d6 | 1970 | if { (eval echo configure:1971: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
fcfc3c0c TT |
1971 | rm -rf conftest* |
1972 | eval "ac_cv_func_$ac_func=yes" | |
1973 | else | |
1974 | echo "configure: failed program was:" >&5 | |
1975 | cat conftest.$ac_ext >&5 | |
1976 | rm -rf conftest* | |
1977 | eval "ac_cv_func_$ac_func=no" | |
1978 | fi | |
1979 | rm -f conftest* | |
1980 | fi | |
1981 | ||
1982 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1983 | echo "$ac_t""yes" 1>&6 | |
1984 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
1985 | cat >> confdefs.h <<EOF | |
1986 | #define $ac_tr_func 1 | |
1987 | EOF | |
1988 | ||
1989 | else | |
1990 | echo "$ac_t""no" 1>&6 | |
1991 | fi | |
1992 | done | |
1993 | ||
1994 | ||
1995 | if test "${ac_cv_func_stpcpy+set}" != "set"; then | |
1996 | for ac_func in stpcpy | |
1997 | do | |
1998 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
6ee3e5d6 | 1999 | echo "configure:2000: checking for $ac_func" >&5 |
fcfc3c0c TT |
2000 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2001 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2002 | else | |
2003 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 2004 | #line 2005 "configure" |
fcfc3c0c TT |
2005 | #include "confdefs.h" |
2006 | /* System header to define __stub macros and hopefully few prototypes, | |
2007 | which can conflict with char $ac_func(); below. */ | |
2008 | #include <assert.h> | |
2009 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2010 | /* We use char because int might match the return type of a gcc2 | |
2011 | builtin and then its argument prototype would still apply. */ | |
2012 | char $ac_func(); | |
2013 | ||
2014 | int main() { | |
2015 | ||
2016 | /* The GNU C library defines this for functions which it implements | |
2017 | to always fail with ENOSYS. Some functions are actually named | |
2018 | something starting with __ and the normal name is an alias. */ | |
2019 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2020 | choke me | |
2021 | #else | |
2022 | $ac_func(); | |
2023 | #endif | |
2024 | ||
2025 | ; return 0; } | |
2026 | EOF | |
6ee3e5d6 | 2027 | if { (eval echo configure:2028: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
fcfc3c0c TT |
2028 | rm -rf conftest* |
2029 | eval "ac_cv_func_$ac_func=yes" | |
2030 | else | |
2031 | echo "configure: failed program was:" >&5 | |
2032 | cat conftest.$ac_ext >&5 | |
2033 | rm -rf conftest* | |
2034 | eval "ac_cv_func_$ac_func=no" | |
2035 | fi | |
2036 | rm -f conftest* | |
2037 | fi | |
2038 | ||
2039 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2040 | echo "$ac_t""yes" 1>&6 | |
2041 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2042 | cat >> confdefs.h <<EOF | |
2043 | #define $ac_tr_func 1 | |
2044 | EOF | |
2045 | ||
2046 | else | |
2047 | echo "$ac_t""no" 1>&6 | |
2048 | fi | |
2049 | done | |
2050 | ||
2051 | fi | |
2052 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
2053 | cat >> confdefs.h <<\EOF | |
2054 | #define HAVE_STPCPY 1 | |
2055 | EOF | |
2056 | ||
2057 | fi | |
2058 | ||
2059 | if test $ac_cv_header_locale_h = yes; then | |
2060 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 | |
6ee3e5d6 | 2061 | echo "configure:2062: checking for LC_MESSAGES" >&5 |
fcfc3c0c TT |
2062 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
2063 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2064 | else | |
2065 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 2066 | #line 2067 "configure" |
fcfc3c0c TT |
2067 | #include "confdefs.h" |
2068 | #include <locale.h> | |
2069 | int main() { | |
2070 | return LC_MESSAGES | |
2071 | ; return 0; } | |
2072 | EOF | |
6ee3e5d6 | 2073 | if { (eval echo configure:2074: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
fcfc3c0c TT |
2074 | rm -rf conftest* |
2075 | am_cv_val_LC_MESSAGES=yes | |
2076 | else | |
2077 | echo "configure: failed program was:" >&5 | |
2078 | cat conftest.$ac_ext >&5 | |
2079 | rm -rf conftest* | |
2080 | am_cv_val_LC_MESSAGES=no | |
2081 | fi | |
2082 | rm -f conftest* | |
2083 | fi | |
2084 | ||
2085 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 | |
2086 | if test $am_cv_val_LC_MESSAGES = yes; then | |
2087 | cat >> confdefs.h <<\EOF | |
2088 | #define HAVE_LC_MESSAGES 1 | |
2089 | EOF | |
2090 | ||
2091 | fi | |
2092 | fi | |
2093 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 | |
6ee3e5d6 | 2094 | echo "configure:2095: checking whether NLS is requested" >&5 |
fcfc3c0c TT |
2095 | # Check whether --enable-nls or --disable-nls was given. |
2096 | if test "${enable_nls+set}" = set; then | |
2097 | enableval="$enable_nls" | |
2098 | USE_NLS=$enableval | |
2099 | else | |
2100 | USE_NLS=yes | |
2101 | fi | |
2102 | ||
2103 | echo "$ac_t""$USE_NLS" 1>&6 | |
2104 | ||
2105 | ||
2106 | USE_INCLUDED_LIBINTL=no | |
2107 | ||
2108 | if test "$USE_NLS" = "yes"; then | |
2109 | cat >> confdefs.h <<\EOF | |
2110 | #define ENABLE_NLS 1 | |
2111 | EOF | |
2112 | ||
2113 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 | |
6ee3e5d6 | 2114 | echo "configure:2115: checking whether included gettext is requested" >&5 |
fcfc3c0c TT |
2115 | # Check whether --with-included-gettext or --without-included-gettext was given. |
2116 | if test "${with_included_gettext+set}" = set; then | |
2117 | withval="$with_included_gettext" | |
2118 | nls_cv_force_use_gnu_gettext=$withval | |
2119 | else | |
2120 | nls_cv_force_use_gnu_gettext=no | |
2121 | fi | |
2122 | ||
2123 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
2124 | ||
2125 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
2126 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
2127 | nls_cv_header_intl= | |
2128 | nls_cv_header_libgt= | |
2129 | CATOBJEXT=NONE | |
2130 | ||
2131 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` | |
2132 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
6ee3e5d6 | 2133 | echo "configure:2134: checking for libintl.h" >&5 |
fcfc3c0c TT |
2134 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2135 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2136 | else | |
2137 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 2138 | #line 2139 "configure" |
fcfc3c0c TT |
2139 | #include "confdefs.h" |
2140 | #include <libintl.h> | |
2141 | EOF | |
2142 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
6ee3e5d6 JM |
2143 | { (eval echo configure:2144: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
2144 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
fcfc3c0c TT |
2145 | if test -z "$ac_err"; then |
2146 | rm -rf conftest* | |
2147 | eval "ac_cv_header_$ac_safe=yes" | |
2148 | else | |
2149 | echo "$ac_err" >&5 | |
2150 | echo "configure: failed program was:" >&5 | |
2151 | cat conftest.$ac_ext >&5 | |
2152 | rm -rf conftest* | |
2153 | eval "ac_cv_header_$ac_safe=no" | |
2154 | fi | |
2155 | rm -f conftest* | |
2156 | fi | |
2157 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2158 | echo "$ac_t""yes" 1>&6 | |
2159 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
6ee3e5d6 | 2160 | echo "configure:2161: checking for gettext in libc" >&5 |
fcfc3c0c TT |
2161 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
2162 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2163 | else | |
2164 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 2165 | #line 2166 "configure" |
fcfc3c0c TT |
2166 | #include "confdefs.h" |
2167 | #include <libintl.h> | |
2168 | int main() { | |
2169 | return (int) gettext ("") | |
2170 | ; return 0; } | |
2171 | EOF | |
6ee3e5d6 | 2172 | if { (eval echo configure:2173: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
fcfc3c0c TT |
2173 | rm -rf conftest* |
2174 | gt_cv_func_gettext_libc=yes | |
2175 | else | |
2176 | echo "configure: failed program was:" >&5 | |
2177 | cat conftest.$ac_ext >&5 | |
2178 | rm -rf conftest* | |
2179 | gt_cv_func_gettext_libc=no | |
2180 | fi | |
2181 | rm -f conftest* | |
2182 | fi | |
2183 | ||
2184 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
2185 | ||
2186 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
2187 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 | |
6ee3e5d6 | 2188 | echo "configure:2189: checking for bindtextdomain in -lintl" >&5 |
fcfc3c0c TT |
2189 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
2190 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
2191 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2192 | else | |
2193 | ac_save_LIBS="$LIBS" | |
2194 | LIBS="-lintl $LIBS" | |
2195 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 2196 | #line 2197 "configure" |
fcfc3c0c TT |
2197 | #include "confdefs.h" |
2198 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2199 | /* We use char because int might match the return type of a gcc2 | |
2200 | builtin and then its argument prototype would still apply. */ | |
2201 | char bindtextdomain(); | |
2202 | ||
2203 | int main() { | |
2204 | bindtextdomain() | |
2205 | ; return 0; } | |
2206 | EOF | |
6ee3e5d6 | 2207 | if { (eval echo configure:2208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
fcfc3c0c TT |
2208 | rm -rf conftest* |
2209 | eval "ac_cv_lib_$ac_lib_var=yes" | |
2210 | else | |
2211 | echo "configure: failed program was:" >&5 | |
2212 | cat conftest.$ac_ext >&5 | |
2213 | rm -rf conftest* | |
2214 | eval "ac_cv_lib_$ac_lib_var=no" | |
2215 | fi | |
2216 | rm -f conftest* | |
2217 | LIBS="$ac_save_LIBS" | |
2218 | ||
2219 | fi | |
2220 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
2221 | echo "$ac_t""yes" 1>&6 | |
2222 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
6ee3e5d6 | 2223 | echo "configure:2224: checking for gettext in libintl" >&5 |
fcfc3c0c TT |
2224 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
2225 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2226 | else | |
2227 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 2228 | #line 2229 "configure" |
fcfc3c0c TT |
2229 | #include "confdefs.h" |
2230 | ||
2231 | int main() { | |
2232 | return (int) gettext ("") | |
2233 | ; return 0; } | |
2234 | EOF | |
6ee3e5d6 | 2235 | if { (eval echo configure:2236: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
fcfc3c0c TT |
2236 | rm -rf conftest* |
2237 | gt_cv_func_gettext_libintl=yes | |
2238 | else | |
2239 | echo "configure: failed program was:" >&5 | |
2240 | cat conftest.$ac_ext >&5 | |
2241 | rm -rf conftest* | |
2242 | gt_cv_func_gettext_libintl=no | |
2243 | fi | |
2244 | rm -f conftest* | |
2245 | fi | |
2246 | ||
2247 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
2248 | else | |
2249 | echo "$ac_t""no" 1>&6 | |
2250 | fi | |
2251 | ||
2252 | fi | |
2253 | ||
2254 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
2255 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
2256 | cat >> confdefs.h <<\EOF | |
2257 | #define HAVE_GETTEXT 1 | |
2258 | EOF | |
2259 | ||
2260 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
2261 | set dummy msgfmt; ac_word=$2 | |
2262 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6ee3e5d6 | 2263 | echo "configure:2264: checking for $ac_word" >&5 |
fcfc3c0c TT |
2264 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
2265 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2266 | else | |
2267 | case "$MSGFMT" in | |
2268 | /*) | |
2269 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
2270 | ;; | |
2271 | *) | |
2272 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2273 | for ac_dir in $PATH; do | |
2274 | test -z "$ac_dir" && ac_dir=. | |
2275 | if test -f $ac_dir/$ac_word; then | |
2276 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
2277 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
2278 | break | |
2279 | fi | |
2280 | fi | |
2281 | done | |
2282 | IFS="$ac_save_ifs" | |
2283 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
2284 | ;; | |
2285 | esac | |
2286 | fi | |
2287 | MSGFMT="$ac_cv_path_MSGFMT" | |
2288 | if test -n "$MSGFMT"; then | |
2289 | echo "$ac_t""$MSGFMT" 1>&6 | |
2290 | else | |
2291 | echo "$ac_t""no" 1>&6 | |
2292 | fi | |
2293 | if test "$MSGFMT" != "no"; then | |
2294 | for ac_func in dcgettext | |
2295 | do | |
2296 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
6ee3e5d6 | 2297 | echo "configure:2298: checking for $ac_func" >&5 |
fcfc3c0c TT |
2298 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2299 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2300 | else | |
2301 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 2302 | #line 2303 "configure" |
fcfc3c0c TT |
2303 | #include "confdefs.h" |
2304 | /* System header to define __stub macros and hopefully few prototypes, | |
2305 | which can conflict with char $ac_func(); below. */ | |
2306 | #include <assert.h> | |
2307 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2308 | /* We use char because int might match the return type of a gcc2 | |
2309 | builtin and then its argument prototype would still apply. */ | |
2310 | char $ac_func(); | |
2311 | ||
2312 | int main() { | |
2313 | ||
2314 | /* The GNU C library defines this for functions which it implements | |
2315 | to always fail with ENOSYS. Some functions are actually named | |
2316 | something starting with __ and the normal name is an alias. */ | |
2317 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2318 | choke me | |
2319 | #else | |
2320 | $ac_func(); | |
2321 | #endif | |
2322 | ||
2323 | ; return 0; } | |
2324 | EOF | |
6ee3e5d6 | 2325 | if { (eval echo configure:2326: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
fcfc3c0c TT |
2326 | rm -rf conftest* |
2327 | eval "ac_cv_func_$ac_func=yes" | |
2328 | else | |
2329 | echo "configure: failed program was:" >&5 | |
2330 | cat conftest.$ac_ext >&5 | |
2331 | rm -rf conftest* | |
2332 | eval "ac_cv_func_$ac_func=no" | |
2333 | fi | |
2334 | rm -f conftest* | |
2335 | fi | |
2336 | ||
2337 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2338 | echo "$ac_t""yes" 1>&6 | |
2339 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2340 | cat >> confdefs.h <<EOF | |
2341 | #define $ac_tr_func 1 | |
2342 | EOF | |
2343 | ||
2344 | else | |
2345 | echo "$ac_t""no" 1>&6 | |
2346 | fi | |
2347 | done | |
2348 | ||
2349 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
2350 | set dummy gmsgfmt; ac_word=$2 | |
2351 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6ee3e5d6 | 2352 | echo "configure:2353: checking for $ac_word" >&5 |
fcfc3c0c TT |
2353 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
2354 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2355 | else | |
2356 | case "$GMSGFMT" in | |
2357 | /*) | |
2358 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
2359 | ;; | |
6ee3e5d6 JM |
2360 | ?:/*) |
2361 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
2362 | ;; | |
fcfc3c0c | 2363 | *) |
6ee3e5d6 | 2364 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
fcfc3c0c TT |
2365 | for ac_dir in $PATH; do |
2366 | test -z "$ac_dir" && ac_dir=. | |
2367 | if test -f $ac_dir/$ac_word; then | |
2368 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
2369 | break | |
2370 | fi | |
2371 | done | |
2372 | IFS="$ac_save_ifs" | |
2373 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
2374 | ;; | |
2375 | esac | |
2376 | fi | |
2377 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
2378 | if test -n "$GMSGFMT"; then | |
2379 | echo "$ac_t""$GMSGFMT" 1>&6 | |
2380 | else | |
2381 | echo "$ac_t""no" 1>&6 | |
2382 | fi | |
2383 | ||
2384 | # Extract the first word of "xgettext", so it can be a program name with args. | |
2385 | set dummy xgettext; ac_word=$2 | |
2386 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6ee3e5d6 | 2387 | echo "configure:2388: checking for $ac_word" >&5 |
fcfc3c0c TT |
2388 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
2389 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2390 | else | |
2391 | case "$XGETTEXT" in | |
2392 | /*) | |
2393 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
2394 | ;; | |
2395 | *) | |
2396 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2397 | for ac_dir in $PATH; do | |
2398 | test -z "$ac_dir" && ac_dir=. | |
2399 | if test -f $ac_dir/$ac_word; then | |
2400 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
2401 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
2402 | break | |
2403 | fi | |
2404 | fi | |
2405 | done | |
2406 | IFS="$ac_save_ifs" | |
2407 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
2408 | ;; | |
2409 | esac | |
2410 | fi | |
2411 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
2412 | if test -n "$XGETTEXT"; then | |
2413 | echo "$ac_t""$XGETTEXT" 1>&6 | |
2414 | else | |
2415 | echo "$ac_t""no" 1>&6 | |
2416 | fi | |
2417 | ||
2418 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 2419 | #line 2420 "configure" |
fcfc3c0c TT |
2420 | #include "confdefs.h" |
2421 | ||
2422 | int main() { | |
2423 | extern int _nl_msg_cat_cntr; | |
2424 | return _nl_msg_cat_cntr | |
2425 | ; return 0; } | |
2426 | EOF | |
6ee3e5d6 | 2427 | if { (eval echo configure:2428: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
fcfc3c0c TT |
2428 | rm -rf conftest* |
2429 | CATOBJEXT=.gmo | |
2430 | DATADIRNAME=share | |
2431 | else | |
2432 | echo "configure: failed program was:" >&5 | |
2433 | cat conftest.$ac_ext >&5 | |
2434 | rm -rf conftest* | |
2435 | CATOBJEXT=.mo | |
2436 | DATADIRNAME=lib | |
5436fc65 C |
2437 | fi |
2438 | rm -f conftest* | |
fcfc3c0c TT |
2439 | INSTOBJEXT=.mo |
2440 | fi | |
2441 | fi | |
2442 | ||
2443 | else | |
2444 | echo "$ac_t""no" 1>&6 | |
5436fc65 | 2445 | fi |
fcfc3c0c TT |
2446 | |
2447 | ||
2448 | ||
2449 | if test "$CATOBJEXT" = "NONE"; then | |
2450 | nls_cv_use_gnu_gettext=yes | |
2451 | fi | |
2452 | fi | |
2453 | ||
2454 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
2455 | INTLOBJS="\$(GETTOBJS)" | |
2456 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
2457 | set dummy msgfmt; ac_word=$2 | |
2458 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6ee3e5d6 | 2459 | echo "configure:2460: checking for $ac_word" >&5 |
fcfc3c0c TT |
2460 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
2461 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2462 | else | |
2463 | case "$MSGFMT" in | |
2464 | /*) | |
2465 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
2466 | ;; | |
2467 | *) | |
2468 | IFS="${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 'dv '`"; then | |
2473 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
2474 | break | |
2475 | fi | |
2476 | fi | |
2477 | done | |
2478 | IFS="$ac_save_ifs" | |
2479 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
2480 | ;; | |
2481 | esac | |
5436fc65 | 2482 | fi |
fcfc3c0c TT |
2483 | MSGFMT="$ac_cv_path_MSGFMT" |
2484 | if test -n "$MSGFMT"; then | |
2485 | echo "$ac_t""$MSGFMT" 1>&6 | |
dedcc91d | 2486 | else |
fcfc3c0c | 2487 | echo "$ac_t""no" 1>&6 |
5436fc65 | 2488 | fi |
5436fc65 | 2489 | |
fcfc3c0c TT |
2490 | # Extract the first word of "gmsgfmt", so it can be a program name with args. |
2491 | set dummy gmsgfmt; ac_word=$2 | |
2492 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6ee3e5d6 | 2493 | echo "configure:2494: checking for $ac_word" >&5 |
fcfc3c0c TT |
2494 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
2495 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2496 | else | |
2497 | case "$GMSGFMT" in | |
2498 | /*) | |
2499 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
2500 | ;; | |
6ee3e5d6 JM |
2501 | ?:/*) |
2502 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
2503 | ;; | |
fcfc3c0c | 2504 | *) |
6ee3e5d6 | 2505 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
fcfc3c0c TT |
2506 | for ac_dir in $PATH; do |
2507 | test -z "$ac_dir" && ac_dir=. | |
2508 | if test -f $ac_dir/$ac_word; then | |
2509 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
2510 | break | |
2511 | fi | |
2512 | done | |
2513 | IFS="$ac_save_ifs" | |
2514 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
2515 | ;; | |
2516 | esac | |
2517 | fi | |
2518 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
2519 | if test -n "$GMSGFMT"; then | |
2520 | echo "$ac_t""$GMSGFMT" 1>&6 | |
2521 | else | |
2522 | echo "$ac_t""no" 1>&6 | |
2523 | fi | |
5436fc65 | 2524 | |
fcfc3c0c TT |
2525 | # Extract the first word of "xgettext", so it can be a program name with args. |
2526 | set dummy xgettext; ac_word=$2 | |
2527 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6ee3e5d6 | 2528 | echo "configure:2529: checking for $ac_word" >&5 |
fcfc3c0c TT |
2529 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
2530 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2531 | else | |
2532 | case "$XGETTEXT" in | |
2533 | /*) | |
2534 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
2535 | ;; | |
2536 | *) | |
2537 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2538 | for ac_dir in $PATH; do | |
2539 | test -z "$ac_dir" && ac_dir=. | |
2540 | if test -f $ac_dir/$ac_word; then | |
2541 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
2542 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
2543 | break | |
2544 | fi | |
2545 | fi | |
2546 | done | |
2547 | IFS="$ac_save_ifs" | |
2548 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
2549 | ;; | |
2550 | esac | |
2551 | fi | |
2552 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
2553 | if test -n "$XGETTEXT"; then | |
2554 | echo "$ac_t""$XGETTEXT" 1>&6 | |
5436fc65 | 2555 | else |
5436fc65 C |
2556 | echo "$ac_t""no" 1>&6 |
2557 | fi | |
5436fc65 | 2558 | |
fcfc3c0c TT |
2559 | |
2560 | USE_INCLUDED_LIBINTL=yes | |
2561 | CATOBJEXT=.gmo | |
2562 | INSTOBJEXT=.mo | |
2563 | DATADIRNAME=share | |
2564 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
2565 | INTLLIBS=$INTLDEPS | |
2566 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
2567 | nls_cv_header_intl=libintl.h | |
2568 | nls_cv_header_libgt=libgettext.h | |
2569 | fi | |
5436fc65 | 2570 | |
fcfc3c0c TT |
2571 | if test "$XGETTEXT" != ":"; then |
2572 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
2573 | : ; | |
2574 | else | |
2575 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 | |
2576 | XGETTEXT=":" | |
2577 | fi | |
2578 | fi | |
2579 | ||
2580 | # We need to process the po/ directory. | |
2581 | POSUB=po | |
2582 | else | |
2583 | DATADIRNAME=share | |
2584 | nls_cv_header_intl=libintl.h | |
2585 | nls_cv_header_libgt=libgettext.h | |
2586 | fi | |
2587 | ||
2588 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
2589 | # because some of the sources are only built for this goal. | |
2590 | if test "$PACKAGE" = gettext; then | |
2591 | USE_NLS=yes | |
2592 | USE_INCLUDED_LIBINTL=yes | |
2593 | fi | |
2594 | ||
2595 | for lang in $ALL_LINGUAS; do | |
2596 | GMOFILES="$GMOFILES $lang.gmo" | |
2597 | POFILES="$POFILES $lang.po" | |
2598 | done | |
2599 | ||
2600 | ||
2601 | ||
2602 | ||
2603 | ||
2604 | ||
2605 | ||
2606 | ||
2607 | ||
2608 | ||
2609 | ||
2610 | ||
2611 | ||
2612 | ||
2613 | if test "x$CATOBJEXT" != "x"; then | |
2614 | if test "x$ALL_LINGUAS" = "x"; then | |
2615 | LINGUAS= | |
2616 | else | |
2617 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 | |
6ee3e5d6 | 2618 | echo "configure:2619: checking for catalogs to be installed" >&5 |
fcfc3c0c TT |
2619 | NEW_LINGUAS= |
2620 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
2621 | case "$ALL_LINGUAS" in | |
2622 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
2623 | esac | |
2624 | done | |
2625 | LINGUAS=$NEW_LINGUAS | |
2626 | echo "$ac_t""$LINGUAS" 1>&6 | |
2627 | fi | |
2628 | ||
2629 | if test -n "$LINGUAS"; then | |
2630 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
2631 | fi | |
2632 | fi | |
2633 | ||
2634 | if test $ac_cv_header_locale_h = yes; then | |
2635 | INCLUDE_LOCALE_H="#include <locale.h>" | |
2636 | else | |
2637 | INCLUDE_LOCALE_H="\ | |
2638 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
2639 | fi | |
2640 | ||
2641 | ||
2642 | if test -f $srcdir/po2tbl.sed.in; then | |
2643 | if test "$CATOBJEXT" = ".cat"; then | |
2644 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` | |
2645 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
6ee3e5d6 | 2646 | echo "configure:2647: checking for linux/version.h" >&5 |
5436fc65 C |
2647 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2648 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2649 | else | |
2650 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 2651 | #line 2652 "configure" |
5436fc65 | 2652 | #include "confdefs.h" |
fcfc3c0c | 2653 | #include <linux/version.h> |
5436fc65 | 2654 | EOF |
1a7b4b7c | 2655 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
6ee3e5d6 JM |
2656 | { (eval echo configure:2657: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
2657 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
5436fc65 C |
2658 | if test -z "$ac_err"; then |
2659 | rm -rf conftest* | |
2660 | eval "ac_cv_header_$ac_safe=yes" | |
2661 | else | |
2662 | echo "$ac_err" >&5 | |
bfde4a67 SG |
2663 | echo "configure: failed program was:" >&5 |
2664 | cat conftest.$ac_ext >&5 | |
5436fc65 C |
2665 | rm -rf conftest* |
2666 | eval "ac_cv_header_$ac_safe=no" | |
2667 | fi | |
2668 | rm -f conftest* | |
2669 | fi | |
2670 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2671 | echo "$ac_t""yes" 1>&6 | |
fcfc3c0c | 2672 | msgformat=linux |
5436fc65 C |
2673 | else |
2674 | echo "$ac_t""no" 1>&6 | |
fcfc3c0c | 2675 | msgformat=xopen |
0579b53d GN |
2676 | fi |
2677 | ||
0579b53d | 2678 | |
fcfc3c0c TT |
2679 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed |
2680 | fi | |
2681 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
2682 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
2683 | fi | |
2684 | ||
2685 | if test "$PACKAGE" = "gettext"; then | |
2686 | GT_NO="#NO#" | |
2687 | GT_YES= | |
2688 | else | |
2689 | GT_NO= | |
2690 | GT_YES="#YES#" | |
2691 | fi | |
2692 | ||
2693 | ||
0579b53d | 2694 | |
fcfc3c0c TT |
2695 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" |
2696 | ||
0579b53d | 2697 | |
fcfc3c0c TT |
2698 | l= |
2699 | ||
0579b53d | 2700 | |
fcfc3c0c TT |
2701 | if test -d $srcdir/po; then |
2702 | test -d po || mkdir po | |
2703 | if test "x$srcdir" != "x."; then | |
2704 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
2705 | posrcprefix="$srcdir/" | |
2706 | else | |
2707 | posrcprefix="../$srcdir/" | |
2708 | fi | |
2709 | else | |
2710 | posrcprefix="../" | |
2711 | fi | |
2712 | rm -f po/POTFILES | |
2713 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
2714 | < $srcdir/po/POTFILES.in > po/POTFILES | |
2715 | fi | |
2716 | ||
0579b53d | 2717 | |
bfde4a67 SG |
2718 | |
2719 | CONFIG_OBS= | |
018d76dd | 2720 | CONFIG_DEPS= |
c7bb1531 | 2721 | CONFIG_SRCS= |
bfde4a67 SG |
2722 | |
2723 | configdirs="doc testsuite" | |
2724 | ||
2725 | ||
2726 | . ${srcdir}/configure.host | |
2727 | ||
2728 | . ${srcdir}/configure.tgt | |
2729 | ||
2730 | ||
5436fc65 C |
2731 | # Find a good install program. We prefer a C program (faster), |
2732 | # so one script is as good as another. But avoid the broken or | |
2733 | # incompatible versions: | |
2734 | # SysV /etc/install, /usr/sbin/install | |
2735 | # SunOS /usr/etc/install | |
2736 | # IRIX /sbin/install | |
2737 | # AIX /bin/install | |
6ee3e5d6 | 2738 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
5436fc65 C |
2739 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args |
2740 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2741 | # ./install, which can be erroneously created by make from ./install.sh. | |
2742 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
6ee3e5d6 | 2743 | echo "configure:2744: checking for a BSD compatible install" >&5 |
5436fc65 C |
2744 | if test -z "$INSTALL"; then |
2745 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
2746 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2747 | else | |
6ee3e5d6 | 2748 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" |
5436fc65 C |
2749 | for ac_dir in $PATH; do |
2750 | # Account for people who put trailing slashes in PATH elements. | |
2751 | case "$ac_dir/" in | |
2752 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
2753 | *) | |
2754 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
6ee3e5d6 JM |
2755 | # Don't use installbsd from OSF since it installs stuff as root |
2756 | # by default. | |
2757 | for ac_prog in ginstall scoinst install; do | |
5436fc65 C |
2758 | if test -f $ac_dir/$ac_prog; then |
2759 | if test $ac_prog = install && | |
2760 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
2761 | # AIX install. It has an incompatible calling convention. | |
5436fc65 C |
2762 | : |
2763 | else | |
2764 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
2765 | break 2 | |
2766 | fi | |
2767 | fi | |
2768 | done | |
2769 | ;; | |
2770 | esac | |
2771 | done | |
bfde4a67 | 2772 | IFS="$ac_save_IFS" |
1a7b4b7c | 2773 | |
5436fc65 | 2774 | fi |
1a7b4b7c DE |
2775 | if test "${ac_cv_path_install+set}" = set; then |
2776 | INSTALL="$ac_cv_path_install" | |
2777 | else | |
2778 | # As a last resort, use the slow shell script. We don't cache a | |
2779 | # path for INSTALL within a source directory, because that will | |
2780 | # break other packages using the cache if that directory is | |
2781 | # removed, or if the path is relative. | |
2782 | INSTALL="$ac_install_sh" | |
2783 | fi | |
5436fc65 C |
2784 | fi |
2785 | echo "$ac_t""$INSTALL" 1>&6 | |
2786 | ||
2787 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2788 | # It thinks the first close brace ends the variable substitution. | |
2789 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2790 | ||
2791 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2792 | ||
d8efbc66 FF |
2793 | if test $host != $build; then |
2794 | ac_tool_prefix=${host_alias}- | |
2795 | else | |
2796 | ac_tool_prefix= | |
2797 | fi | |
2798 | ||
2799 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
2800 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
2801 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6ee3e5d6 | 2802 | echo "configure:2803: checking for $ac_word" >&5 |
d8efbc66 FF |
2803 | if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then |
2804 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2805 | else | |
2806 | if test -n "$AR"; then | |
2807 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
2808 | else | |
6ee3e5d6 | 2809 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
d8efbc66 FF |
2810 | for ac_dir in $PATH; do |
2811 | test -z "$ac_dir" && ac_dir=. | |
2812 | if test -f $ac_dir/$ac_word; then | |
2813 | ac_cv_prog_AR="${ac_tool_prefix}ar" | |
2814 | break | |
2815 | fi | |
2816 | done | |
2817 | IFS="$ac_save_ifs" | |
2818 | test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar" | |
2819 | fi | |
2820 | fi | |
2821 | AR="$ac_cv_prog_AR" | |
2822 | if test -n "$AR"; then | |
2823 | echo "$ac_t""$AR" 1>&6 | |
2824 | else | |
2825 | echo "$ac_t""no" 1>&6 | |
2826 | fi | |
2827 | ||
2828 | ||
2829 | ||
2830 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
2831 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
2832 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6ee3e5d6 | 2833 | echo "configure:2834: checking for $ac_word" >&5 |
d8efbc66 FF |
2834 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
2835 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2836 | else | |
2837 | if test -n "$RANLIB"; then | |
2838 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
2839 | else | |
6ee3e5d6 | 2840 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
d8efbc66 FF |
2841 | for ac_dir in $PATH; do |
2842 | test -z "$ac_dir" && ac_dir=. | |
2843 | if test -f $ac_dir/$ac_word; then | |
2844 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
2845 | break | |
2846 | fi | |
2847 | done | |
2848 | IFS="$ac_save_ifs" | |
2849 | fi | |
2850 | fi | |
2851 | RANLIB="$ac_cv_prog_RANLIB" | |
2852 | if test -n "$RANLIB"; then | |
2853 | echo "$ac_t""$RANLIB" 1>&6 | |
2854 | else | |
2855 | echo "$ac_t""no" 1>&6 | |
2856 | fi | |
2857 | ||
2858 | ||
2859 | if test -z "$ac_cv_prog_RANLIB"; then | |
2860 | if test -n "$ac_tool_prefix"; then | |
2861 | # Extract the first word of "ranlib", so it can be a program name with args. | |
5436fc65 C |
2862 | set dummy ranlib; ac_word=$2 |
2863 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6ee3e5d6 | 2864 | echo "configure:2865: checking for $ac_word" >&5 |
5436fc65 C |
2865 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
2866 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2867 | else | |
2868 | if test -n "$RANLIB"; then | |
2869 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
2870 | else | |
6ee3e5d6 | 2871 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
da3d57e3 | 2872 | for ac_dir in $PATH; do |
5436fc65 C |
2873 | test -z "$ac_dir" && ac_dir=. |
2874 | if test -f $ac_dir/$ac_word; then | |
2875 | ac_cv_prog_RANLIB="ranlib" | |
2876 | break | |
2877 | fi | |
2878 | done | |
2879 | IFS="$ac_save_ifs" | |
2880 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
2881 | fi | |
2882 | fi | |
2883 | RANLIB="$ac_cv_prog_RANLIB" | |
2884 | if test -n "$RANLIB"; then | |
2885 | echo "$ac_t""$RANLIB" 1>&6 | |
2886 | else | |
2887 | echo "$ac_t""no" 1>&6 | |
2888 | fi | |
2889 | ||
d8efbc66 FF |
2890 | else |
2891 | RANLIB=":" | |
2892 | fi | |
2893 | fi | |
2894 | ||
204c8825 FF |
2895 | for ac_prog in 'bison -y' byacc |
2896 | do | |
2897 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2898 | set dummy $ac_prog; ac_word=$2 | |
2899 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6ee3e5d6 | 2900 | echo "configure:2901: checking for $ac_word" >&5 |
204c8825 FF |
2901 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
2902 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2903 | else | |
2904 | if test -n "$YACC"; then | |
2905 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
2906 | else | |
6ee3e5d6 | 2907 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
204c8825 FF |
2908 | for ac_dir in $PATH; do |
2909 | test -z "$ac_dir" && ac_dir=. | |
2910 | if test -f $ac_dir/$ac_word; then | |
2911 | ac_cv_prog_YACC="$ac_prog" | |
2912 | break | |
2913 | fi | |
2914 | done | |
2915 | IFS="$ac_save_ifs" | |
2916 | fi | |
2917 | fi | |
2918 | YACC="$ac_cv_prog_YACC" | |
2919 | if test -n "$YACC"; then | |
2920 | echo "$ac_t""$YACC" 1>&6 | |
2921 | else | |
2922 | echo "$ac_t""no" 1>&6 | |
2923 | fi | |
2924 | ||
2925 | test -n "$YACC" && break | |
2926 | done | |
2927 | test -n "$YACC" || YACC="yacc" | |
2928 | ||
d8efbc66 FF |
2929 | for ac_prog in mawk gawk nawk awk |
2930 | do | |
2931 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2932 | set dummy $ac_prog; ac_word=$2 | |
2933 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6ee3e5d6 | 2934 | echo "configure:2935: checking for $ac_word" >&5 |
d8efbc66 FF |
2935 | if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then |
2936 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2937 | else | |
2938 | if test -n "$AWK"; then | |
2939 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2940 | else | |
6ee3e5d6 | 2941 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
d8efbc66 FF |
2942 | for ac_dir in $PATH; do |
2943 | test -z "$ac_dir" && ac_dir=. | |
2944 | if test -f $ac_dir/$ac_word; then | |
2945 | ac_cv_prog_AWK="$ac_prog" | |
2946 | break | |
2947 | fi | |
2948 | done | |
2949 | IFS="$ac_save_ifs" | |
2950 | fi | |
2951 | fi | |
2952 | AWK="$ac_cv_prog_AWK" | |
2953 | if test -n "$AWK"; then | |
2954 | echo "$ac_t""$AWK" 1>&6 | |
2955 | else | |
2956 | echo "$ac_t""no" 1>&6 | |
2957 | fi | |
2958 | ||
2959 | test -n "$AWK" && break | |
2960 | done | |
2961 | ||
5436fc65 | 2962 | |
5436fc65 C |
2963 | if test "$program_transform_name" = s,x,x,; then |
2964 | program_transform_name= | |
2965 | else | |
1a7b4b7c DE |
2966 | # Double any \ or $. echo might interpret backslashes. |
2967 | cat <<\EOF_SED > conftestsed | |
2968 | s,\\,\\\\,g; s,\$,$$,g | |
2969 | EOF_SED | |
5436fc65 C |
2970 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" |
2971 | rm -f conftestsed | |
2972 | fi | |
2973 | test "$program_prefix" != NONE && | |
2974 | program_transform_name="s,^,${program_prefix},; $program_transform_name" | |
2975 | # Use a double $ so make ignores it. | |
2976 | test "$program_suffix" != NONE && | |
2977 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" | |
2978 | ||
2979 | # sed with no file args requires a program. | |
2980 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
2981 | ||
2982 | ||
c14cabba | 2983 | echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 |
6ee3e5d6 | 2984 | echo "configure:2985: checking return type of signal handlers" >&5 |
c14cabba AC |
2985 | if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then |
2986 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2987 | else | |
2988 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 2989 | #line 2990 "configure" |
c14cabba AC |
2990 | #include "confdefs.h" |
2991 | #include <sys/types.h> | |
2992 | #include <signal.h> | |
2993 | #ifdef signal | |
2994 | #undef signal | |
2995 | #endif | |
2996 | #ifdef __cplusplus | |
2997 | extern "C" void (*signal (int, void (*)(int)))(int); | |
2998 | #else | |
2999 | void (*signal ()) (); | |
3000 | #endif | |
3001 | ||
3002 | int main() { | |
3003 | int i; | |
3004 | ; return 0; } | |
3005 | EOF | |
6ee3e5d6 | 3006 | if { (eval echo configure:3007: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c14cabba AC |
3007 | rm -rf conftest* |
3008 | ac_cv_type_signal=void | |
3009 | else | |
3010 | echo "configure: failed program was:" >&5 | |
3011 | cat conftest.$ac_ext >&5 | |
3012 | rm -rf conftest* | |
3013 | ac_cv_type_signal=int | |
3014 | fi | |
3015 | rm -f conftest* | |
3016 | fi | |
3017 | ||
3018 | echo "$ac_t""$ac_cv_type_signal" 1>&6 | |
3019 | cat >> confdefs.h <<EOF | |
3020 | #define RETSIGTYPE $ac_cv_type_signal | |
3021 | EOF | |
3022 | ||
3023 | ||
3024 | ||
2b576293 | 3025 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
6ee3e5d6 | 3026 | echo "configure:3027: checking for ANSI C header files" >&5 |
2b576293 C |
3027 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
3028 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3029 | else | |
3030 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3031 | #line 3032 "configure" |
2b576293 C |
3032 | #include "confdefs.h" |
3033 | #include <stdlib.h> | |
3034 | #include <stdarg.h> | |
3035 | #include <string.h> | |
3036 | #include <float.h> | |
3037 | EOF | |
1a7b4b7c | 3038 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
6ee3e5d6 JM |
3039 | { (eval echo configure:3040: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
3040 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
2b576293 C |
3041 | if test -z "$ac_err"; then |
3042 | rm -rf conftest* | |
3043 | ac_cv_header_stdc=yes | |
3044 | else | |
3045 | echo "$ac_err" >&5 | |
bfde4a67 SG |
3046 | echo "configure: failed program was:" >&5 |
3047 | cat conftest.$ac_ext >&5 | |
2b576293 C |
3048 | rm -rf conftest* |
3049 | ac_cv_header_stdc=no | |
3050 | fi | |
3051 | rm -f conftest* | |
3052 | ||
3053 | if test $ac_cv_header_stdc = yes; then | |
3054 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3055 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3056 | #line 3057 "configure" |
2b576293 C |
3057 | #include "confdefs.h" |
3058 | #include <string.h> | |
3059 | EOF | |
3060 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3061 | egrep "memchr" >/dev/null 2>&1; then | |
3062 | : | |
3063 | else | |
3064 | rm -rf conftest* | |
3065 | ac_cv_header_stdc=no | |
3066 | fi | |
3067 | rm -f conftest* | |
3068 | ||
3069 | fi | |
3070 | ||
3071 | if test $ac_cv_header_stdc = yes; then | |
3072 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3073 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3074 | #line 3075 "configure" |
2b576293 C |
3075 | #include "confdefs.h" |
3076 | #include <stdlib.h> | |
3077 | EOF | |
3078 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3079 | egrep "free" >/dev/null 2>&1; then | |
3080 | : | |
3081 | else | |
3082 | rm -rf conftest* | |
3083 | ac_cv_header_stdc=no | |
3084 | fi | |
3085 | rm -f conftest* | |
3086 | ||
3087 | fi | |
3088 | ||
3089 | if test $ac_cv_header_stdc = yes; then | |
3090 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3091 | if test "$cross_compiling" = yes; then | |
1a7b4b7c | 3092 | : |
2b576293 | 3093 | else |
bfde4a67 | 3094 | cat > conftest.$ac_ext <<EOF |
6ee3e5d6 | 3095 | #line 3096 "configure" |
2b576293 C |
3096 | #include "confdefs.h" |
3097 | #include <ctype.h> | |
3098 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3099 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3100 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3101 | int main () { int i; for (i = 0; i < 256; i++) | |
3102 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
3103 | exit (0); } | |
3104 | ||
3105 | EOF | |
6ee3e5d6 | 3106 | if { (eval echo configure:3107: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
bfde4a67 | 3107 | then |
2b576293 C |
3108 | : |
3109 | else | |
bfde4a67 SG |
3110 | echo "configure: failed program was:" >&5 |
3111 | cat conftest.$ac_ext >&5 | |
3112 | rm -fr conftest* | |
2b576293 C |
3113 | ac_cv_header_stdc=no |
3114 | fi | |
ef6c51d1 | 3115 | rm -fr conftest* |
bfde4a67 SG |
3116 | fi |
3117 | ||
2b576293 C |
3118 | fi |
3119 | fi | |
1a7b4b7c | 3120 | |
2b576293 C |
3121 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 |
3122 | if test $ac_cv_header_stdc = yes; then | |
3123 | cat >> confdefs.h <<\EOF | |
3124 | #define STDC_HEADERS 1 | |
3125 | EOF | |
3126 | ||
3127 | fi | |
3128 | ||
4ff3dfab JM |
3129 | for ac_hdr in ctype.h curses.h endian.h libintl.h limits.h link.h \ |
3130 | memory.h objlist.h ptrace.h sgtty.h stddef.h stdlib.h \ | |
3131 | string.h strings.h sys/procfs.h sys/ptrace.h sys/reg.h \ | |
3132 | term.h termio.h termios.h unistd.h wait.h sys/wait.h \ | |
3133 | wchar.h wctype.h | |
1a494973 | 3134 | do |
bfde4a67 | 3135 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
1a494973 | 3136 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
6ee3e5d6 | 3137 | echo "configure:3138: checking for $ac_hdr" >&5 |
1a494973 C |
3138 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3139 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3140 | else | |
3141 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3142 | #line 3143 "configure" |
1a494973 C |
3143 | #include "confdefs.h" |
3144 | #include <$ac_hdr> | |
3145 | EOF | |
1a7b4b7c | 3146 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
6ee3e5d6 JM |
3147 | { (eval echo configure:3148: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
3148 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
1a494973 C |
3149 | if test -z "$ac_err"; then |
3150 | rm -rf conftest* | |
3151 | eval "ac_cv_header_$ac_safe=yes" | |
3152 | else | |
3153 | echo "$ac_err" >&5 | |
bfde4a67 SG |
3154 | echo "configure: failed program was:" >&5 |
3155 | cat conftest.$ac_ext >&5 | |
1a494973 C |
3156 | rm -rf conftest* |
3157 | eval "ac_cv_header_$ac_safe=no" | |
3158 | fi | |
3159 | rm -f conftest* | |
3160 | fi | |
3161 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3162 | echo "$ac_t""yes" 1>&6 | |
bfde4a67 | 3163 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
1a494973 C |
3164 | cat >> confdefs.h <<EOF |
3165 | #define $ac_tr_hdr 1 | |
3166 | EOF | |
3167 | ||
3168 | else | |
3169 | echo "$ac_t""no" 1>&6 | |
3170 | fi | |
3171 | done | |
3172 | ||
eac4afd1 | 3173 | |
2b576293 | 3174 | echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6 |
6ee3e5d6 | 3175 | echo "configure:3176: checking whether stat file-mode macros are broken" >&5 |
2b576293 C |
3176 | if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then |
3177 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3178 | else | |
3179 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3180 | #line 3181 "configure" |
2b576293 C |
3181 | #include "confdefs.h" |
3182 | #include <sys/types.h> | |
3183 | #include <sys/stat.h> | |
3184 | ||
3185 | #if defined(S_ISBLK) && defined(S_IFDIR) | |
3186 | # if S_ISBLK (S_IFDIR) | |
3187 | You lose. | |
3188 | # endif | |
3189 | #endif | |
3190 | ||
3191 | #if defined(S_ISBLK) && defined(S_IFCHR) | |
3192 | # if S_ISBLK (S_IFCHR) | |
3193 | You lose. | |
3194 | # endif | |
3195 | #endif | |
3196 | ||
3197 | #if defined(S_ISLNK) && defined(S_IFREG) | |
3198 | # if S_ISLNK (S_IFREG) | |
3199 | You lose. | |
3200 | # endif | |
3201 | #endif | |
3202 | ||
3203 | #if defined(S_ISSOCK) && defined(S_IFREG) | |
3204 | # if S_ISSOCK (S_IFREG) | |
3205 | You lose. | |
3206 | # endif | |
3207 | #endif | |
3208 | ||
3209 | EOF | |
3210 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3211 | egrep "You lose" >/dev/null 2>&1; then | |
3212 | rm -rf conftest* | |
3213 | ac_cv_header_stat_broken=yes | |
3214 | else | |
3215 | rm -rf conftest* | |
3216 | ac_cv_header_stat_broken=no | |
3217 | fi | |
3218 | rm -f conftest* | |
3219 | ||
3220 | fi | |
1a7b4b7c | 3221 | |
2b576293 C |
3222 | echo "$ac_t""$ac_cv_header_stat_broken" 1>&6 |
3223 | if test $ac_cv_header_stat_broken = yes; then | |
3224 | cat >> confdefs.h <<\EOF | |
3225 | #define STAT_MACROS_BROKEN 1 | |
3226 | EOF | |
3227 | ||
3228 | fi | |
3229 | ||
3230 | ||
8501c742 | 3231 | echo $ac_n "checking for working const""... $ac_c" 1>&6 |
6ee3e5d6 | 3232 | echo "configure:3233: checking for working const" >&5 |
8501c742 SG |
3233 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
3234 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3235 | else | |
3236 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3237 | #line 3238 "configure" |
8501c742 SG |
3238 | #include "confdefs.h" |
3239 | ||
bfde4a67 | 3240 | int main() { |
8501c742 SG |
3241 | |
3242 | /* Ultrix mips cc rejects this. */ | |
3243 | typedef int charset[2]; const charset x; | |
3244 | /* SunOS 4.1.1 cc rejects this. */ | |
3245 | char const *const *ccp; | |
3246 | char **p; | |
3247 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3248 | struct point {int x, y;}; | |
3249 | static struct point const zero = {0,0}; | |
3250 | /* AIX XL C 1.02.0.0 rejects this. | |
3251 | It does not let you subtract one const X* pointer from another in an arm | |
3252 | of an if-expression whose if-part is not a constant expression */ | |
3253 | const char *g = "string"; | |
3254 | ccp = &g + (g ? g-g : 0); | |
3255 | /* HPUX 7.0 cc rejects these. */ | |
3256 | ++ccp; | |
3257 | p = (char**) ccp; | |
3258 | ccp = (char const *const *) p; | |
3259 | { /* SCO 3.2v4 cc rejects this. */ | |
3260 | char *t; | |
3261 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3262 | ||
3263 | *t++ = 0; | |
3264 | } | |
3265 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
3266 | int x[] = {25, 17}; | |
3267 | const int *foo = &x[0]; | |
3268 | ++foo; | |
3269 | } | |
3270 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
3271 | typedef const int *iptr; | |
3272 | iptr p = 0; | |
3273 | ++p; | |
3274 | } | |
3275 | { /* AIX XL C 1.02.0.0 rejects this saying | |
3276 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3277 | struct s { int j; const int *ap[3]; }; | |
3278 | struct s *b; b->j = 5; | |
3279 | } | |
3280 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3281 | const int foo = 10; | |
3282 | } | |
3283 | ||
3284 | ; return 0; } | |
3285 | EOF | |
6ee3e5d6 | 3286 | if { (eval echo configure:3287: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
8501c742 SG |
3287 | rm -rf conftest* |
3288 | ac_cv_c_const=yes | |
3289 | else | |
bfde4a67 SG |
3290 | echo "configure: failed program was:" >&5 |
3291 | cat conftest.$ac_ext >&5 | |
8501c742 SG |
3292 | rm -rf conftest* |
3293 | ac_cv_c_const=no | |
3294 | fi | |
3295 | rm -f conftest* | |
8501c742 SG |
3296 | fi |
3297 | ||
3298 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
3299 | if test $ac_cv_c_const = no; then | |
3300 | cat >> confdefs.h <<\EOF | |
3301 | #define const | |
3302 | EOF | |
3303 | ||
3304 | fi | |
3305 | ||
3306 | ||
46ccc6bf | 3307 | for ac_func in setpgid sbrk select poll sigaction isascii bzero bcopy memcpy btowc |
72ae15f6 FF |
3308 | do |
3309 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
6ee3e5d6 | 3310 | echo "configure:3311: checking for $ac_func" >&5 |
72ae15f6 FF |
3311 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3312 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3313 | else | |
3314 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3315 | #line 3316 "configure" |
72ae15f6 FF |
3316 | #include "confdefs.h" |
3317 | /* System header to define __stub macros and hopefully few prototypes, | |
3318 | which can conflict with char $ac_func(); below. */ | |
3319 | #include <assert.h> | |
3320 | /* Override any gcc2 internal prototype to avoid an error. */ | |
bc859e63 SG |
3321 | /* We use char because int might match the return type of a gcc2 |
3322 | builtin and then its argument prototype would still apply. */ | |
1a7b4b7c | 3323 | char $ac_func(); |
72ae15f6 | 3324 | |
bfde4a67 | 3325 | int main() { |
72ae15f6 FF |
3326 | |
3327 | /* The GNU C library defines this for functions which it implements | |
3328 | to always fail with ENOSYS. Some functions are actually named | |
3329 | something starting with __ and the normal name is an alias. */ | |
3330 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3331 | choke me | |
3332 | #else | |
3333 | $ac_func(); | |
3334 | #endif | |
3335 | ||
3336 | ; return 0; } | |
3337 | EOF | |
6ee3e5d6 | 3338 | if { (eval echo configure:3339: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
72ae15f6 FF |
3339 | rm -rf conftest* |
3340 | eval "ac_cv_func_$ac_func=yes" | |
3341 | else | |
bfde4a67 SG |
3342 | echo "configure: failed program was:" >&5 |
3343 | cat conftest.$ac_ext >&5 | |
72ae15f6 FF |
3344 | rm -rf conftest* |
3345 | eval "ac_cv_func_$ac_func=no" | |
3346 | fi | |
3347 | rm -f conftest* | |
ef6c51d1 | 3348 | fi |
bfde4a67 | 3349 | |
72ae15f6 FF |
3350 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
3351 | echo "$ac_t""yes" 1>&6 | |
1a7b4b7c | 3352 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
72ae15f6 FF |
3353 | cat >> confdefs.h <<EOF |
3354 | #define $ac_tr_func 1 | |
3355 | EOF | |
3356 | ||
3357 | else | |
3358 | echo "$ac_t""no" 1>&6 | |
3359 | fi | |
3360 | done | |
3361 | ||
0aa3233e ILT |
3362 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works |
3363 | # for constant arguments. Useless! | |
3364 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
6ee3e5d6 | 3365 | echo "configure:3366: checking for working alloca.h" >&5 |
0aa3233e ILT |
3366 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
3367 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3368 | else | |
3369 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3370 | #line 3371 "configure" |
0aa3233e ILT |
3371 | #include "confdefs.h" |
3372 | #include <alloca.h> | |
3373 | int main() { | |
3374 | char *p = alloca(2 * sizeof(int)); | |
3375 | ; return 0; } | |
3376 | EOF | |
6ee3e5d6 | 3377 | if { (eval echo configure:3378: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
0aa3233e ILT |
3378 | rm -rf conftest* |
3379 | ac_cv_header_alloca_h=yes | |
3380 | else | |
3381 | echo "configure: failed program was:" >&5 | |
3382 | cat conftest.$ac_ext >&5 | |
3383 | rm -rf conftest* | |
3384 | ac_cv_header_alloca_h=no | |
3385 | fi | |
3386 | rm -f conftest* | |
3387 | fi | |
3388 | ||
3389 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
3390 | if test $ac_cv_header_alloca_h = yes; then | |
3391 | cat >> confdefs.h <<\EOF | |
3392 | #define HAVE_ALLOCA_H 1 | |
3393 | EOF | |
3394 | ||
3395 | fi | |
3396 | ||
3397 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
6ee3e5d6 | 3398 | echo "configure:3399: checking for alloca" >&5 |
0aa3233e ILT |
3399 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
3400 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3401 | else | |
3402 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3403 | #line 3404 "configure" |
0aa3233e ILT |
3404 | #include "confdefs.h" |
3405 | ||
3406 | #ifdef __GNUC__ | |
3407 | # define alloca __builtin_alloca | |
3408 | #else | |
6ee3e5d6 JM |
3409 | # ifdef _MSC_VER |
3410 | # include <malloc.h> | |
3411 | # define alloca _alloca | |
0aa3233e | 3412 | # else |
6ee3e5d6 JM |
3413 | # if HAVE_ALLOCA_H |
3414 | # include <alloca.h> | |
4ff3dfab | 3415 | # else |
6ee3e5d6 JM |
3416 | # ifdef _AIX |
3417 | #pragma alloca | |
3418 | # else | |
3419 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
0aa3233e | 3420 | char *alloca (); |
6ee3e5d6 | 3421 | # endif |
0aa3233e ILT |
3422 | # endif |
3423 | # endif | |
3424 | # endif | |
3425 | #endif | |
3426 | ||
3427 | int main() { | |
3428 | char *p = (char *) alloca(1); | |
3429 | ; return 0; } | |
3430 | EOF | |
6ee3e5d6 | 3431 | if { (eval echo configure:3432: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
0aa3233e ILT |
3432 | rm -rf conftest* |
3433 | ac_cv_func_alloca_works=yes | |
3434 | else | |
3435 | echo "configure: failed program was:" >&5 | |
3436 | cat conftest.$ac_ext >&5 | |
3437 | rm -rf conftest* | |
3438 | ac_cv_func_alloca_works=no | |
3439 | fi | |
3440 | rm -f conftest* | |
3441 | fi | |
3442 | ||
3443 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
3444 | if test $ac_cv_func_alloca_works = yes; then | |
3445 | cat >> confdefs.h <<\EOF | |
3446 | #define HAVE_ALLOCA 1 | |
3447 | EOF | |
3448 | ||
3449 | fi | |
3450 | ||
3451 | if test $ac_cv_func_alloca_works = no; then | |
3452 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
3453 | # that cause trouble. Some versions do not even contain alloca or | |
3454 | # contain a buggy version. If you still want to use their alloca, | |
3455 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
6ee3e5d6 | 3456 | ALLOCA=alloca.${ac_objext} |
0aa3233e ILT |
3457 | cat >> confdefs.h <<\EOF |
3458 | #define C_ALLOCA 1 | |
3459 | EOF | |
3460 | ||
3461 | ||
3462 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
6ee3e5d6 | 3463 | echo "configure:3464: checking whether alloca needs Cray hooks" >&5 |
0aa3233e ILT |
3464 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
3465 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3466 | else | |
3467 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3468 | #line 3469 "configure" |
0aa3233e ILT |
3469 | #include "confdefs.h" |
3470 | #if defined(CRAY) && ! defined(CRAY2) | |
3471 | webecray | |
3472 | #else | |
3473 | wenotbecray | |
3474 | #endif | |
3475 | ||
3476 | EOF | |
3477 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3478 | egrep "webecray" >/dev/null 2>&1; then | |
3479 | rm -rf conftest* | |
3480 | ac_cv_os_cray=yes | |
3481 | else | |
3482 | rm -rf conftest* | |
3483 | ac_cv_os_cray=no | |
3484 | fi | |
3485 | rm -f conftest* | |
3486 | ||
3487 | fi | |
3488 | ||
3489 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
3490 | if test $ac_cv_os_cray = yes; then | |
3491 | for ac_func in _getb67 GETB67 getb67; do | |
3492 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
6ee3e5d6 | 3493 | echo "configure:3494: checking for $ac_func" >&5 |
0aa3233e ILT |
3494 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3495 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3496 | else | |
3497 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3498 | #line 3499 "configure" |
0aa3233e ILT |
3499 | #include "confdefs.h" |
3500 | /* System header to define __stub macros and hopefully few prototypes, | |
3501 | which can conflict with char $ac_func(); below. */ | |
3502 | #include <assert.h> | |
3503 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3504 | /* We use char because int might match the return type of a gcc2 | |
3505 | builtin and then its argument prototype would still apply. */ | |
3506 | char $ac_func(); | |
3507 | ||
3508 | int main() { | |
3509 | ||
3510 | /* The GNU C library defines this for functions which it implements | |
3511 | to always fail with ENOSYS. Some functions are actually named | |
3512 | something starting with __ and the normal name is an alias. */ | |
3513 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3514 | choke me | |
3515 | #else | |
3516 | $ac_func(); | |
3517 | #endif | |
3518 | ||
3519 | ; return 0; } | |
3520 | EOF | |
6ee3e5d6 | 3521 | if { (eval echo configure:3522: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
0aa3233e ILT |
3522 | rm -rf conftest* |
3523 | eval "ac_cv_func_$ac_func=yes" | |
3524 | else | |
3525 | echo "configure: failed program was:" >&5 | |
3526 | cat conftest.$ac_ext >&5 | |
3527 | rm -rf conftest* | |
3528 | eval "ac_cv_func_$ac_func=no" | |
3529 | fi | |
3530 | rm -f conftest* | |
3531 | fi | |
3532 | ||
3533 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3534 | echo "$ac_t""yes" 1>&6 | |
3535 | cat >> confdefs.h <<EOF | |
3536 | #define CRAY_STACKSEG_END $ac_func | |
3537 | EOF | |
3538 | ||
3539 | break | |
3540 | else | |
3541 | echo "$ac_t""no" 1>&6 | |
3542 | fi | |
3543 | ||
3544 | done | |
3545 | fi | |
3546 | ||
3547 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
6ee3e5d6 | 3548 | echo "configure:3549: checking stack direction for C alloca" >&5 |
0aa3233e ILT |
3549 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
3550 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3551 | else | |
3552 | if test "$cross_compiling" = yes; then | |
3553 | ac_cv_c_stack_direction=0 | |
3554 | else | |
3555 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3556 | #line 3557 "configure" |
0aa3233e ILT |
3557 | #include "confdefs.h" |
3558 | find_stack_direction () | |
3559 | { | |
3560 | static char *addr = 0; | |
3561 | auto char dummy; | |
3562 | if (addr == 0) | |
3563 | { | |
3564 | addr = &dummy; | |
3565 | return find_stack_direction (); | |
3566 | } | |
3567 | else | |
3568 | return (&dummy > addr) ? 1 : -1; | |
3569 | } | |
3570 | main () | |
3571 | { | |
3572 | exit (find_stack_direction() < 0); | |
3573 | } | |
3574 | EOF | |
6ee3e5d6 | 3575 | if { (eval echo configure:3576: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
0aa3233e ILT |
3576 | then |
3577 | ac_cv_c_stack_direction=1 | |
3578 | else | |
3579 | echo "configure: failed program was:" >&5 | |
3580 | cat conftest.$ac_ext >&5 | |
3581 | rm -fr conftest* | |
3582 | ac_cv_c_stack_direction=-1 | |
3583 | fi | |
3584 | rm -fr conftest* | |
3585 | fi | |
3586 | ||
3587 | fi | |
3588 | ||
3589 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
3590 | cat >> confdefs.h <<EOF | |
3591 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
3592 | EOF | |
3593 | ||
3594 | fi | |
3595 | ||
72ae15f6 | 3596 | |
75a55dc3 | 3597 | # If we are configured native on GNU/Linux, work around problems with sys/procfs.h |
0d4c1152 FF |
3598 | if test "${target}" = "${host}"; then |
3599 | case "${host}" in | |
0728afad | 3600 | i[3456]86-*-linux*) |
0d4c1152 | 3601 | cat >> confdefs.h <<\EOF |
0728afad | 3602 | #define START_INFERIOR_TRAPS_EXPECTED 2 |
0d4c1152 FF |
3603 | EOF |
3604 | ||
3605 | cat >> confdefs.h <<\EOF | |
3606 | #define sys_quotactl 1 | |
3607 | EOF | |
3608 | ||
3609 | ;; | |
3610 | esac | |
3611 | fi | |
3612 | ||
4708ac65 | 3613 | echo $ac_n "checking for gregset_t type""... $ac_c" 1>&6 |
6ee3e5d6 | 3614 | echo "configure:3615: checking for gregset_t type" >&5 |
07b77f5c | 3615 | if eval "test \"`echo '$''{'gdb_cv_have_gregset_t'+set}'`\" = set"; then |
4708ac65 FF |
3616 | echo $ac_n "(cached) $ac_c" 1>&6 |
3617 | else | |
3618 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3619 | #line 3620 "configure" |
4708ac65 FF |
3620 | #include "confdefs.h" |
3621 | #include <sys/procfs.h> | |
bfde4a67 | 3622 | int main() { |
4708ac65 FF |
3623 | gregset_t *gregsetp = 0 |
3624 | ; return 0; } | |
3625 | EOF | |
6ee3e5d6 | 3626 | if { (eval echo configure:3627: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
4708ac65 | 3627 | rm -rf conftest* |
07b77f5c | 3628 | gdb_cv_have_gregset_t=yes |
4708ac65 | 3629 | else |
bfde4a67 SG |
3630 | echo "configure: failed program was:" >&5 |
3631 | cat conftest.$ac_ext >&5 | |
4708ac65 | 3632 | rm -rf conftest* |
07b77f5c | 3633 | gdb_cv_have_gregset_t=no |
4708ac65 FF |
3634 | fi |
3635 | rm -f conftest* | |
4708ac65 FF |
3636 | fi |
3637 | ||
07b77f5c FF |
3638 | echo "$ac_t""$gdb_cv_have_gregset_t" 1>&6 |
3639 | if test $gdb_cv_have_gregset_t = yes; then | |
4708ac65 FF |
3640 | cat >> confdefs.h <<\EOF |
3641 | #define HAVE_GREGSET_T 1 | |
3642 | EOF | |
3643 | ||
3644 | fi | |
3645 | ||
3646 | echo $ac_n "checking for fpregset_t type""... $ac_c" 1>&6 | |
6ee3e5d6 | 3647 | echo "configure:3648: checking for fpregset_t type" >&5 |
07b77f5c | 3648 | if eval "test \"`echo '$''{'gdb_cv_have_fpregset_t'+set}'`\" = set"; then |
4708ac65 FF |
3649 | echo $ac_n "(cached) $ac_c" 1>&6 |
3650 | else | |
3651 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3652 | #line 3653 "configure" |
4708ac65 FF |
3653 | #include "confdefs.h" |
3654 | #include <sys/procfs.h> | |
bfde4a67 | 3655 | int main() { |
4708ac65 FF |
3656 | fpregset_t *fpregsetp = 0 |
3657 | ; return 0; } | |
3658 | EOF | |
6ee3e5d6 | 3659 | if { (eval echo configure:3660: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
4708ac65 | 3660 | rm -rf conftest* |
07b77f5c | 3661 | gdb_cv_have_fpregset_t=yes |
4708ac65 | 3662 | else |
bfde4a67 SG |
3663 | echo "configure: failed program was:" >&5 |
3664 | cat conftest.$ac_ext >&5 | |
4708ac65 | 3665 | rm -rf conftest* |
07b77f5c | 3666 | gdb_cv_have_fpregset_t=no |
4708ac65 FF |
3667 | fi |
3668 | rm -f conftest* | |
4708ac65 FF |
3669 | fi |
3670 | ||
07b77f5c FF |
3671 | echo "$ac_t""$gdb_cv_have_fpregset_t" 1>&6 |
3672 | if test $gdb_cv_have_fpregset_t = yes; then | |
4708ac65 FF |
3673 | cat >> confdefs.h <<\EOF |
3674 | #define HAVE_FPREGSET_T 1 | |
3675 | EOF | |
3676 | ||
3677 | fi | |
3678 | ||
bfde4a67 | 3679 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
6ee3e5d6 | 3680 | echo "configure:3681: checking for main in -lm" >&5 |
bfde4a67 | 3681 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
ef6c51d1 SG |
3682 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
3683 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3684 | else | |
3685 | ac_save_LIBS="$LIBS" | |
3686 | LIBS="-lm $LIBS" | |
3687 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3688 | #line 3689 "configure" |
ef6c51d1 SG |
3689 | #include "confdefs.h" |
3690 | ||
bfde4a67 | 3691 | int main() { |
ef6c51d1 SG |
3692 | main() |
3693 | ; return 0; } | |
3694 | EOF | |
6ee3e5d6 | 3695 | if { (eval echo configure:3696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
ef6c51d1 SG |
3696 | rm -rf conftest* |
3697 | eval "ac_cv_lib_$ac_lib_var=yes" | |
3698 | else | |
bfde4a67 SG |
3699 | echo "configure: failed program was:" >&5 |
3700 | cat conftest.$ac_ext >&5 | |
ef6c51d1 SG |
3701 | rm -rf conftest* |
3702 | eval "ac_cv_lib_$ac_lib_var=no" | |
3703 | fi | |
3704 | rm -f conftest* | |
3705 | LIBS="$ac_save_LIBS" | |
3706 | ||
3707 | fi | |
3708 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
3709 | echo "$ac_t""yes" 1>&6 | |
bfde4a67 SG |
3710 | ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
3711 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
ef6c51d1 SG |
3712 | cat >> confdefs.h <<EOF |
3713 | #define $ac_tr_lib 1 | |
3714 | EOF | |
3715 | ||
3716 | LIBS="-lm $LIBS" | |
3717 | ||
3718 | else | |
3719 | echo "$ac_t""no" 1>&6 | |
3720 | fi | |
3721 | ||
3722 | ||
aa220473 | 3723 | |
3f550b59 | 3724 | echo $ac_n "checking for long long support in compiler""... $ac_c" 1>&6 |
6ee3e5d6 | 3725 | echo "configure:3726: checking for long long support in compiler" >&5 |
3f550b59 FF |
3726 | if eval "test \"`echo '$''{'gdb_cv_c_long_long'+set}'`\" = set"; then |
3727 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3728 | else | |
3729 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3730 | #line 3731 "configure" |
3f550b59 FF |
3731 | #include "confdefs.h" |
3732 | ||
bfde4a67 | 3733 | int main() { |
80f600a4 | 3734 | |
d538f9cf FF |
3735 | extern long long foo; |
3736 | switch (foo & 2) { case 0: return 1; } | |
3737 | ||
3f550b59 FF |
3738 | ; return 0; } |
3739 | EOF | |
6ee3e5d6 | 3740 | if { (eval echo configure:3741: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
3f550b59 FF |
3741 | rm -rf conftest* |
3742 | gdb_cv_c_long_long=yes | |
3743 | else | |
bfde4a67 SG |
3744 | echo "configure: failed program was:" >&5 |
3745 | cat conftest.$ac_ext >&5 | |
3f550b59 FF |
3746 | rm -rf conftest* |
3747 | gdb_cv_c_long_long=no | |
3748 | fi | |
3749 | rm -f conftest* | |
3f550b59 FF |
3750 | fi |
3751 | ||
3752 | echo "$ac_t""$gdb_cv_c_long_long" 1>&6 | |
3753 | if test $gdb_cv_c_long_long = yes; then | |
3754 | cat >> confdefs.h <<\EOF | |
3755 | #define CC_HAS_LONG_LONG 1 | |
3756 | EOF | |
3757 | ||
3758 | fi | |
3759 | ||
3760 | ||
3761 | echo $ac_n "checking for long long support in printf""... $ac_c" 1>&6 | |
6ee3e5d6 | 3762 | echo "configure:3763: checking for long long support in printf" >&5 |
3f550b59 FF |
3763 | if eval "test \"`echo '$''{'gdb_cv_printf_has_long_long'+set}'`\" = set"; then |
3764 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3765 | else | |
3766 | if test "$cross_compiling" = yes; then | |
3767 | gdb_cv_printf_has_long_long=no | |
3768 | else | |
bfde4a67 | 3769 | cat > conftest.$ac_ext <<EOF |
6ee3e5d6 | 3770 | #line 3771 "configure" |
3f550b59 FF |
3771 | #include "confdefs.h" |
3772 | ||
3773 | int main () { | |
f7b8c9ce AC |
3774 | char buf[32]; |
3775 | long long l = 0; | |
3776 | l = (l << 16) + 0x0123; | |
3777 | l = (l << 16) + 0x4567; | |
3778 | l = (l << 16) + 0x89ab; | |
3779 | l = (l << 16) + 0xcdef; | |
3780 | sprintf (buf, "0x%016llx", l); | |
3781 | return (strcmp ("0x0123456789abcdef", buf)); | |
3f550b59 FF |
3782 | } |
3783 | EOF | |
6ee3e5d6 | 3784 | if { (eval echo configure:3785: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
bfde4a67 | 3785 | then |
3f550b59 FF |
3786 | gdb_cv_printf_has_long_long=yes |
3787 | else | |
bfde4a67 SG |
3788 | echo "configure: failed program was:" >&5 |
3789 | cat conftest.$ac_ext >&5 | |
3790 | rm -fr conftest* | |
3f550b59 FF |
3791 | gdb_cv_printf_has_long_long=no |
3792 | fi | |
ef6c51d1 | 3793 | rm -fr conftest* |
8b701284 ILT |
3794 | fi |
3795 | ||
bfde4a67 SG |
3796 | fi |
3797 | ||
3f550b59 FF |
3798 | if test $gdb_cv_printf_has_long_long = yes; then |
3799 | cat >> confdefs.h <<\EOF | |
3800 | #define PRINTF_HAS_LONG_LONG 1 | |
3801 | EOF | |
3802 | ||
3803 | fi | |
3804 | echo "$ac_t""$gdb_cv_printf_has_long_long" 1>&6 | |
3805 | ||
3806 | ||
07b77f5c | 3807 | echo $ac_n "checking for long double support in compiler""... $ac_c" 1>&6 |
6ee3e5d6 | 3808 | echo "configure:3809: checking for long double support in compiler" >&5 |
aa220473 SG |
3809 | if eval "test \"`echo '$''{'ac_cv_c_long_double'+set}'`\" = set"; then |
3810 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3811 | else | |
3812 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3813 | #line 3814 "configure" |
aa220473 SG |
3814 | #include "confdefs.h" |
3815 | ||
bfde4a67 | 3816 | int main() { |
aa220473 SG |
3817 | long double foo; |
3818 | ; return 0; } | |
3819 | EOF | |
6ee3e5d6 | 3820 | if { (eval echo configure:3821: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
aa220473 SG |
3821 | rm -rf conftest* |
3822 | ac_cv_c_long_double=yes | |
3823 | else | |
bfde4a67 SG |
3824 | echo "configure: failed program was:" >&5 |
3825 | cat conftest.$ac_ext >&5 | |
aa220473 SG |
3826 | rm -rf conftest* |
3827 | ac_cv_c_long_double=no | |
3828 | fi | |
3829 | rm -f conftest* | |
aa220473 SG |
3830 | fi |
3831 | ||
3832 | echo "$ac_t""$ac_cv_c_long_double" 1>&6 | |
3833 | if test $ac_cv_c_long_double = yes; then | |
3834 | cat >> confdefs.h <<\EOF | |
3835 | #define HAVE_LONG_DOUBLE 1 | |
3836 | EOF | |
3837 | ||
3838 | fi | |
3839 | ||
07b77f5c FF |
3840 | |
3841 | echo $ac_n "checking for long double support in printf""... $ac_c" 1>&6 | |
6ee3e5d6 | 3842 | echo "configure:3843: checking for long double support in printf" >&5 |
07b77f5c FF |
3843 | if eval "test \"`echo '$''{'gdb_cv_printf_has_long_double'+set}'`\" = set"; then |
3844 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3845 | else | |
3846 | if test "$cross_compiling" = yes; then | |
3847 | gdb_cv_printf_has_long_double=no | |
3848 | else | |
bfde4a67 | 3849 | cat > conftest.$ac_ext <<EOF |
6ee3e5d6 | 3850 | #line 3851 "configure" |
07b77f5c FF |
3851 | #include "confdefs.h" |
3852 | ||
3853 | int main () { | |
3854 | char buf[16]; | |
3855 | long double f = 3.141592653; | |
3856 | sprintf (buf, "%Lg", f); | |
3857 | return (strncmp ("3.14159", buf, 7)); | |
3858 | } | |
3859 | EOF | |
6ee3e5d6 | 3860 | if { (eval echo configure:3861: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
bfde4a67 | 3861 | then |
07b77f5c FF |
3862 | gdb_cv_printf_has_long_double=yes |
3863 | else | |
bfde4a67 SG |
3864 | echo "configure: failed program was:" >&5 |
3865 | cat conftest.$ac_ext >&5 | |
3866 | rm -fr conftest* | |
07b77f5c FF |
3867 | gdb_cv_printf_has_long_double=no |
3868 | fi | |
ef6c51d1 | 3869 | rm -fr conftest* |
8b701284 ILT |
3870 | fi |
3871 | ||
bfde4a67 SG |
3872 | fi |
3873 | ||
07b77f5c FF |
3874 | if test $gdb_cv_printf_has_long_double = yes; then |
3875 | cat >> confdefs.h <<\EOF | |
3876 | #define PRINTF_HAS_LONG_DOUBLE 1 | |
3877 | EOF | |
3878 | ||
3879 | fi | |
3880 | echo "$ac_t""$gdb_cv_printf_has_long_double" 1>&6 | |
3881 | ||
f7b8c9ce AC |
3882 | |
3883 | echo $ac_n "checking for long double support in scanf""... $ac_c" 1>&6 | |
6ee3e5d6 | 3884 | echo "configure:3885: checking for long double support in scanf" >&5 |
f7b8c9ce AC |
3885 | if eval "test \"`echo '$''{'gdb_cv_scanf_has_long_double'+set}'`\" = set"; then |
3886 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3887 | else | |
3888 | if test "$cross_compiling" = yes; then | |
3889 | gdb_cv_scanf_has_long_double=no | |
3890 | else | |
3891 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3892 | #line 3893 "configure" |
f7b8c9ce AC |
3893 | #include "confdefs.h" |
3894 | ||
3895 | int main () { | |
3896 | char *buf = "3.141592653"; | |
3897 | long double f = 0; | |
3898 | sscanf (buf, "%Lg", &f); | |
3899 | return !(f > 3.14159 && f < 3.14160); | |
3900 | } | |
3901 | EOF | |
6ee3e5d6 | 3902 | if { (eval echo configure:3903: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
f7b8c9ce AC |
3903 | then |
3904 | gdb_cv_scanf_has_long_double=yes | |
3905 | else | |
3906 | echo "configure: failed program was:" >&5 | |
3907 | cat conftest.$ac_ext >&5 | |
3908 | rm -fr conftest* | |
3909 | gdb_cv_scanf_has_long_double=no | |
3910 | fi | |
3911 | rm -fr conftest* | |
3912 | fi | |
3913 | ||
3914 | fi | |
3915 | ||
3916 | if test $gdb_cv_scanf_has_long_double = yes; then | |
3917 | cat >> confdefs.h <<\EOF | |
3918 | #define SCANF_HAS_LONG_DOUBLE 1 | |
3919 | EOF | |
3920 | ||
3921 | fi | |
3922 | echo "$ac_t""$gdb_cv_scanf_has_long_double" 1>&6 | |
3923 | ||
bfde4a67 SG |
3924 | for ac_hdr in unistd.h |
3925 | do | |
3926 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
3927 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
6ee3e5d6 | 3928 | echo "configure:3929: checking for $ac_hdr" >&5 |
bfde4a67 SG |
3929 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3930 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3931 | else | |
3932 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3933 | #line 3934 "configure" |
bfde4a67 SG |
3934 | #include "confdefs.h" |
3935 | #include <$ac_hdr> | |
3936 | EOF | |
3937 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
6ee3e5d6 JM |
3938 | { (eval echo configure:3939: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
3939 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
bfde4a67 SG |
3940 | if test -z "$ac_err"; then |
3941 | rm -rf conftest* | |
3942 | eval "ac_cv_header_$ac_safe=yes" | |
3943 | else | |
3944 | echo "$ac_err" >&5 | |
3945 | echo "configure: failed program was:" >&5 | |
3946 | cat conftest.$ac_ext >&5 | |
3947 | rm -rf conftest* | |
3948 | eval "ac_cv_header_$ac_safe=no" | |
3949 | fi | |
3950 | rm -f conftest* | |
3951 | fi | |
3952 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3953 | echo "$ac_t""yes" 1>&6 | |
3954 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3955 | cat >> confdefs.h <<EOF | |
3956 | #define $ac_tr_hdr 1 | |
3957 | EOF | |
3958 | ||
3959 | else | |
3960 | echo "$ac_t""no" 1>&6 | |
3961 | fi | |
3962 | done | |
3963 | ||
3964 | for ac_func in getpagesize | |
1a7b4b7c DE |
3965 | do |
3966 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
6ee3e5d6 | 3967 | echo "configure:3968: checking for $ac_func" >&5 |
1a7b4b7c DE |
3968 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3969 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3970 | else | |
3971 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 3972 | #line 3973 "configure" |
1a7b4b7c DE |
3973 | #include "confdefs.h" |
3974 | /* System header to define __stub macros and hopefully few prototypes, | |
3975 | which can conflict with char $ac_func(); below. */ | |
3976 | #include <assert.h> | |
3977 | /* Override any gcc2 internal prototype to avoid an error. */ | |
bc859e63 SG |
3978 | /* We use char because int might match the return type of a gcc2 |
3979 | builtin and then its argument prototype would still apply. */ | |
1a7b4b7c DE |
3980 | char $ac_func(); |
3981 | ||
bfde4a67 | 3982 | int main() { |
1a7b4b7c DE |
3983 | |
3984 | /* The GNU C library defines this for functions which it implements | |
3985 | to always fail with ENOSYS. Some functions are actually named | |
3986 | something starting with __ and the normal name is an alias. */ | |
3987 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3988 | choke me | |
3989 | #else | |
3990 | $ac_func(); | |
3991 | #endif | |
3992 | ||
3993 | ; return 0; } | |
3994 | EOF | |
6ee3e5d6 | 3995 | if { (eval echo configure:3996: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
1a7b4b7c DE |
3996 | rm -rf conftest* |
3997 | eval "ac_cv_func_$ac_func=yes" | |
3998 | else | |
bfde4a67 SG |
3999 | echo "configure: failed program was:" >&5 |
4000 | cat conftest.$ac_ext >&5 | |
1a7b4b7c DE |
4001 | rm -rf conftest* |
4002 | eval "ac_cv_func_$ac_func=no" | |
4003 | fi | |
4004 | rm -f conftest* | |
ef6c51d1 | 4005 | fi |
bfde4a67 | 4006 | |
1a7b4b7c DE |
4007 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4008 | echo "$ac_t""yes" 1>&6 | |
4009 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4010 | cat >> confdefs.h <<EOF | |
4011 | #define $ac_tr_func 1 | |
4012 | EOF | |
4013 | ||
4014 | else | |
4015 | echo "$ac_t""no" 1>&6 | |
4016 | fi | |
4017 | done | |
4018 | ||
2b576293 | 4019 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 |
6ee3e5d6 | 4020 | echo "configure:4021: checking for working mmap" >&5 |
bfde4a67 | 4021 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
2b576293 C |
4022 | echo $ac_n "(cached) $ac_c" 1>&6 |
4023 | else | |
4024 | if test "$cross_compiling" = yes; then | |
bfde4a67 | 4025 | ac_cv_func_mmap_fixed_mapped=no |
2b576293 | 4026 | else |
bfde4a67 | 4027 | cat > conftest.$ac_ext <<EOF |
6ee3e5d6 | 4028 | #line 4029 "configure" |
2b576293 C |
4029 | #include "confdefs.h" |
4030 | ||
bfde4a67 SG |
4031 | /* Thanks to Mike Haertel and Jim Avera for this test. |
4032 | Here is a matrix of mmap possibilities: | |
4033 | mmap private not fixed | |
4034 | mmap private fixed at somewhere currently unmapped | |
4035 | mmap private fixed at somewhere already mapped | |
4036 | mmap shared not fixed | |
4037 | mmap shared fixed at somewhere currently unmapped | |
4038 | mmap shared fixed at somewhere already mapped | |
4039 | For private mappings, we should verify that changes cannot be read() | |
4040 | back from the file, nor mmap's back from the file at a different | |
4041 | address. (There have been systems where private was not correctly | |
4042 | implemented like the infamous i386 svr4.0, and systems where the | |
4043 | VM page cache was not coherent with the filesystem buffer cache | |
4044 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
4045 | For shared mappings, we should conversely verify that changes get | |
4046 | propogated back to all the places they're supposed to be. | |
4047 | ||
4048 | Grep wants private fixed already mapped. | |
4049 | The main things grep needs to know about mmap are: | |
4050 | * does it exist and is it safe to write into the mmap'd area | |
4051 | * how to use it (BSD variants) */ | |
2b576293 C |
4052 | #include <sys/types.h> |
4053 | #include <fcntl.h> | |
4054 | #include <sys/mman.h> | |
4055 | ||
bfde4a67 | 4056 | /* This mess was copied from the GNU getpagesize.h. */ |
2b576293 | 4057 | #ifndef HAVE_GETPAGESIZE |
bfde4a67 SG |
4058 | # ifdef HAVE_UNISTD_H |
4059 | # include <unistd.h> | |
8b701284 ILT |
4060 | # endif |
4061 | ||
bfde4a67 SG |
4062 | /* Assume that all systems that can run configure have sys/param.h. */ |
4063 | # ifndef HAVE_SYS_PARAM_H | |
4064 | # define HAVE_SYS_PARAM_H 1 | |
4065 | # endif | |
4066 | ||
4067 | # ifdef _SC_PAGESIZE | |
4068 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
4069 | # else /* no _SC_PAGESIZE */ | |
4070 | # ifdef HAVE_SYS_PARAM_H | |
4071 | # include <sys/param.h> | |
4072 | # ifdef EXEC_PAGESIZE | |
4073 | # define getpagesize() EXEC_PAGESIZE | |
4074 | # else /* no EXEC_PAGESIZE */ | |
4075 | # ifdef NBPG | |
4076 | # define getpagesize() NBPG * CLSIZE | |
4077 | # ifndef CLSIZE | |
4078 | # define CLSIZE 1 | |
4079 | # endif /* no CLSIZE */ | |
4080 | # else /* no NBPG */ | |
4081 | # ifdef NBPC | |
4082 | # define getpagesize() NBPC | |
4083 | # else /* no NBPC */ | |
4084 | # ifdef PAGESIZE | |
4085 | # define getpagesize() PAGESIZE | |
4086 | # endif /* PAGESIZE */ | |
4087 | # endif /* no NBPC */ | |
4088 | # endif /* no NBPG */ | |
4089 | # endif /* no EXEC_PAGESIZE */ | |
4090 | # else /* no HAVE_SYS_PARAM_H */ | |
4091 | # define getpagesize() 8192 /* punt totally */ | |
4092 | # endif /* no HAVE_SYS_PARAM_H */ | |
4093 | # endif /* no _SC_PAGESIZE */ | |
4094 | ||
4095 | #endif /* no HAVE_GETPAGESIZE */ | |
2b576293 C |
4096 | |
4097 | #ifdef __cplusplus | |
bfde4a67 | 4098 | extern "C" { void *malloc(unsigned); } |
2b576293 | 4099 | #else |
bfde4a67 | 4100 | char *malloc(); |
2b576293 C |
4101 | #endif |
4102 | ||
4103 | int | |
4104 | main() | |
4105 | { | |
bfde4a67 SG |
4106 | char *data, *data2, *data3; |
4107 | int i, pagesize; | |
4108 | int fd; | |
4109 | ||
4110 | pagesize = getpagesize(); | |
4111 | ||
4112 | /* | |
4113 | * First, make a file with some known garbage in it. | |
4114 | */ | |
4115 | data = malloc(pagesize); | |
4116 | if (!data) | |
4117 | exit(1); | |
4118 | for (i = 0; i < pagesize; ++i) | |
4119 | *(data + i) = rand(); | |
4120 | umask(0); | |
4121 | fd = creat("conftestmmap", 0600); | |
4122 | if (fd < 0) | |
4123 | exit(1); | |
4124 | if (write(fd, data, pagesize) != pagesize) | |
4125 | exit(1); | |
4126 | close(fd); | |
4127 | ||
4128 | /* | |
4129 | * Next, try to mmap the file at a fixed address which | |
4130 | * already has something else allocated at it. If we can, | |
4131 | * also make sure that we see the same garbage. | |
4132 | */ | |
4133 | fd = open("conftestmmap", O_RDWR); | |
4134 | if (fd < 0) | |
4135 | exit(1); | |
4136 | data2 = malloc(2 * pagesize); | |
4137 | if (!data2) | |
4138 | exit(1); | |
4139 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
4140 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
4141 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
4142 | exit(1); | |
4143 | for (i = 0; i < pagesize; ++i) | |
4144 | if (*(data + i) != *(data2 + i)) | |
4145 | exit(1); | |
4146 | ||
4147 | /* | |
4148 | * Finally, make sure that changes to the mapped area | |
4149 | * do not percolate back to the file as seen by read(). | |
4150 | * (This is a bug on some variants of i386 svr4.0.) | |
4151 | */ | |
4152 | for (i = 0; i < pagesize; ++i) | |
4153 | *(data2 + i) = *(data2 + i) + 1; | |
4154 | data3 = malloc(pagesize); | |
4155 | if (!data3) | |
4156 | exit(1); | |
4157 | if (read(fd, data3, pagesize) != pagesize) | |
4158 | exit(1); | |
4159 | for (i = 0; i < pagesize; ++i) | |
4160 | if (*(data + i) != *(data3 + i)) | |
4161 | exit(1); | |
4162 | close(fd); | |
4163 | unlink("conftestmmap"); | |
4164 | exit(0); | |
2b576293 C |
4165 | } |
4166 | ||
4167 | EOF | |
6ee3e5d6 | 4168 | if { (eval echo configure:4169: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
bfde4a67 SG |
4169 | then |
4170 | ac_cv_func_mmap_fixed_mapped=yes | |
2b576293 | 4171 | else |
bfde4a67 SG |
4172 | echo "configure: failed program was:" >&5 |
4173 | cat conftest.$ac_ext >&5 | |
4174 | rm -fr conftest* | |
4175 | ac_cv_func_mmap_fixed_mapped=no | |
2b576293 | 4176 | fi |
ef6c51d1 | 4177 | rm -fr conftest* |
8b701284 ILT |
4178 | fi |
4179 | ||
bfde4a67 SG |
4180 | fi |
4181 | ||
4182 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
4183 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
2b576293 C |
4184 | cat >> confdefs.h <<\EOF |
4185 | #define HAVE_MMAP 1 | |
4186 | EOF | |
4187 | ||
4188 | fi | |
4189 | ||
5436fc65 | 4190 | |
5819f35d | 4191 | echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6 |
6ee3e5d6 | 4192 | echo "configure:4193: checking whether malloc must be declared" >&5 |
5819f35d SG |
4193 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then |
4194 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4195 | else | |
4196 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 4197 | #line 4198 "configure" |
5819f35d SG |
4198 | #include "confdefs.h" |
4199 | ||
4200 | #include <stdio.h> | |
4201 | #ifdef HAVE_STRING_H | |
4202 | #include <string.h> | |
4203 | #else | |
4204 | #ifdef HAVE_STRINGS_H | |
4205 | #include <strings.h> | |
4206 | #endif | |
4207 | #endif | |
4208 | #ifdef HAVE_STDLIB_H | |
4209 | #include <stdlib.h> | |
4210 | #endif | |
4211 | #ifdef HAVE_UNISTD_H | |
4212 | #include <unistd.h> | |
4213 | #endif | |
bfde4a67 | 4214 | int main() { |
5819f35d SG |
4215 | char *(*pfn) = (char *(*)) malloc |
4216 | ; return 0; } | |
4217 | EOF | |
6ee3e5d6 | 4218 | if { (eval echo configure:4219: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
5819f35d SG |
4219 | rm -rf conftest* |
4220 | bfd_cv_decl_needed_malloc=no | |
4221 | else | |
bfde4a67 SG |
4222 | echo "configure: failed program was:" >&5 |
4223 | cat conftest.$ac_ext >&5 | |
5819f35d SG |
4224 | rm -rf conftest* |
4225 | bfd_cv_decl_needed_malloc=yes | |
4226 | fi | |
4227 | rm -f conftest* | |
5819f35d SG |
4228 | fi |
4229 | ||
4230 | echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6 | |
4231 | if test $bfd_cv_decl_needed_malloc = yes; then | |
4232 | bfd_tr_decl=NEED_DECLARATION_`echo malloc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4233 | cat >> confdefs.h <<EOF | |
4234 | #define $bfd_tr_decl 1 | |
4235 | EOF | |
4236 | ||
4237 | fi | |
4238 | ||
4239 | echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6 | |
6ee3e5d6 | 4240 | echo "configure:4241: checking whether realloc must be declared" >&5 |
5819f35d SG |
4241 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then |
4242 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4243 | else | |
4244 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 4245 | #line 4246 "configure" |
5819f35d SG |
4246 | #include "confdefs.h" |
4247 | ||
4248 | #include <stdio.h> | |
4249 | #ifdef HAVE_STRING_H | |
4250 | #include <string.h> | |
4251 | #else | |
4252 | #ifdef HAVE_STRINGS_H | |
4253 | #include <strings.h> | |
4254 | #endif | |
4255 | #endif | |
4256 | #ifdef HAVE_STDLIB_H | |
4257 | #include <stdlib.h> | |
4258 | #endif | |
4259 | #ifdef HAVE_UNISTD_H | |
4260 | #include <unistd.h> | |
4261 | #endif | |
bfde4a67 | 4262 | int main() { |
5819f35d SG |
4263 | char *(*pfn) = (char *(*)) realloc |
4264 | ; return 0; } | |
4265 | EOF | |
6ee3e5d6 | 4266 | if { (eval echo configure:4267: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
5819f35d SG |
4267 | rm -rf conftest* |
4268 | bfd_cv_decl_needed_realloc=no | |
4269 | else | |
bfde4a67 SG |
4270 | echo "configure: failed program was:" >&5 |
4271 | cat conftest.$ac_ext >&5 | |
5819f35d SG |
4272 | rm -rf conftest* |
4273 | bfd_cv_decl_needed_realloc=yes | |
4274 | fi | |
4275 | rm -f conftest* | |
5819f35d SG |
4276 | fi |
4277 | ||
4278 | echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6 | |
4279 | if test $bfd_cv_decl_needed_realloc = yes; then | |
4280 | bfd_tr_decl=NEED_DECLARATION_`echo realloc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4281 | cat >> confdefs.h <<EOF | |
4282 | #define $bfd_tr_decl 1 | |
4283 | EOF | |
4284 | ||
4285 | fi | |
4286 | ||
4287 | echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6 | |
6ee3e5d6 | 4288 | echo "configure:4289: checking whether free must be declared" >&5 |
5819f35d SG |
4289 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then |
4290 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4291 | else | |
4292 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 4293 | #line 4294 "configure" |
5819f35d SG |
4294 | #include "confdefs.h" |
4295 | ||
4296 | #include <stdio.h> | |
4297 | #ifdef HAVE_STRING_H | |
4298 | #include <string.h> | |
4299 | #else | |
4300 | #ifdef HAVE_STRINGS_H | |
4301 | #include <strings.h> | |
4302 | #endif | |
4303 | #endif | |
4304 | #ifdef HAVE_STDLIB_H | |
4305 | #include <stdlib.h> | |
4306 | #endif | |
4307 | #ifdef HAVE_UNISTD_H | |
4308 | #include <unistd.h> | |
4309 | #endif | |
bfde4a67 | 4310 | int main() { |
5819f35d SG |
4311 | char *(*pfn) = (char *(*)) free |
4312 | ; return 0; } | |
4313 | EOF | |
6ee3e5d6 | 4314 | if { (eval echo configure:4315: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
5819f35d SG |
4315 | rm -rf conftest* |
4316 | bfd_cv_decl_needed_free=no | |
4317 | else | |
bfde4a67 SG |
4318 | echo "configure: failed program was:" >&5 |
4319 | cat conftest.$ac_ext >&5 | |
5819f35d SG |
4320 | rm -rf conftest* |
4321 | bfd_cv_decl_needed_free=yes | |
4322 | fi | |
4323 | rm -f conftest* | |
5819f35d SG |
4324 | fi |
4325 | ||
4326 | echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6 | |
4327 | if test $bfd_cv_decl_needed_free = yes; then | |
4328 | bfd_tr_decl=NEED_DECLARATION_`echo free | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4329 | cat >> confdefs.h <<EOF | |
4330 | #define $bfd_tr_decl 1 | |
4331 | EOF | |
4332 | ||
4333 | fi | |
4334 | ||
fef1696f | 4335 | |
21cbc60c | 4336 | echo $ac_n "checking whether strerror must be declared""... $ac_c" 1>&6 |
6ee3e5d6 | 4337 | echo "configure:4338: checking whether strerror must be declared" >&5 |
21cbc60c JM |
4338 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strerror'+set}'`\" = set"; then |
4339 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4340 | else | |
4341 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 4342 | #line 4343 "configure" |
21cbc60c JM |
4343 | #include "confdefs.h" |
4344 | ||
4345 | #include <stdio.h> | |
4346 | #ifdef HAVE_STRING_H | |
4347 | #include <string.h> | |
4348 | #else | |
4349 | #ifdef HAVE_STRINGS_H | |
4350 | #include <strings.h> | |
4351 | #endif | |
4352 | #endif | |
4353 | #ifdef HAVE_STDLIB_H | |
4354 | #include <stdlib.h> | |
4355 | #endif | |
4356 | #ifdef HAVE_UNISTD_H | |
4357 | #include <unistd.h> | |
4358 | #endif | |
4359 | int main() { | |
4360 | char *(*pfn) = (char *(*)) strerror | |
4361 | ; return 0; } | |
4362 | EOF | |
6ee3e5d6 | 4363 | if { (eval echo configure:4364: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
21cbc60c JM |
4364 | rm -rf conftest* |
4365 | bfd_cv_decl_needed_strerror=no | |
4366 | else | |
4367 | echo "configure: failed program was:" >&5 | |
4368 | cat conftest.$ac_ext >&5 | |
4369 | rm -rf conftest* | |
4370 | bfd_cv_decl_needed_strerror=yes | |
4371 | fi | |
4372 | rm -f conftest* | |
4373 | fi | |
4374 | ||
4375 | echo "$ac_t""$bfd_cv_decl_needed_strerror" 1>&6 | |
4376 | if test $bfd_cv_decl_needed_strerror = yes; then | |
4377 | bfd_tr_decl=NEED_DECLARATION_`echo strerror | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4378 | cat >> confdefs.h <<EOF | |
4379 | #define $bfd_tr_decl 1 | |
4380 | EOF | |
4381 | ||
4382 | fi | |
4383 | ||
4384 | ||
47ef0da5 | 4385 | |
89e673a4 SG |
4386 | |
4387 | if test ${build} = ${host} -a ${host} = ${target} ; then | |
4b95e9a1 JM |
4388 | case ${host_os} in |
4389 | hpux*) | |
4390 | echo $ac_n "checking for HPUX/OSF thread support""... $ac_c" 1>&6 | |
6ee3e5d6 | 4391 | echo "configure:4392: checking for HPUX/OSF thread support" >&5 |
4b95e9a1 JM |
4392 | if test -f /usr/include/dce/cma_config.h ; then |
4393 | if test "$GCC" = "yes" ; then | |
4394 | echo "$ac_t""yes" 1>&6 | |
4395 | cat >> confdefs.h <<\EOF | |
5d394f70 SG |
4396 | #define HAVE_HPUX_THREAD_SUPPORT 1 |
4397 | EOF | |
4398 | ||
4b95e9a1 | 4399 | CONFIG_OBS="${CONFIG_OJS} hpux-thread.o" |
c7bb1531 | 4400 | CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c" |
4b95e9a1 JM |
4401 | else |
4402 | echo "$ac_t""no (suppressed because you are not using GCC)" 1>&6 | |
4403 | fi | |
4404 | else | |
4405 | echo "$ac_t""no" 1>&6 | |
4406 | fi | |
4407 | ;; | |
4408 | solaris*) | |
4409 | echo $ac_n "checking for Solaris thread debugging library""... $ac_c" 1>&6 | |
6ee3e5d6 | 4410 | echo "configure:4411: checking for Solaris thread debugging library" >&5 |
4b95e9a1 JM |
4411 | if test -f /usr/lib/libthread_db.so.1 ; then |
4412 | echo "$ac_t""yes" 1>&6 | |
4413 | cat >> confdefs.h <<\EOF | |
6c310da8 SG |
4414 | #define HAVE_THREAD_DB_LIB 1 |
4415 | EOF | |
4416 | ||
4b95e9a1 | 4417 | CONFIG_OBS="${CONFIG_OBS} sol-thread.o" |
c7bb1531 | 4418 | CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c" |
4b95e9a1 | 4419 | echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6 |
6ee3e5d6 | 4420 | echo "configure:4421: checking for dlopen in -ldl" >&5 |
bfde4a67 | 4421 | ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'` |
95b47547 SG |
4422 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
4423 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4424 | else | |
4425 | ac_save_LIBS="$LIBS" | |
4426 | LIBS="-ldl $LIBS" | |
4427 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 4428 | #line 4429 "configure" |
95b47547 SG |
4429 | #include "confdefs.h" |
4430 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4431 | /* We use char because int might match the return type of a gcc2 | |
4432 | builtin and then its argument prototype would still apply. */ | |
4433 | char dlopen(); | |
4434 | ||
bfde4a67 | 4435 | int main() { |
95b47547 SG |
4436 | dlopen() |
4437 | ; return 0; } | |
4438 | EOF | |
6ee3e5d6 | 4439 | if { (eval echo configure:4440: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
95b47547 SG |
4440 | rm -rf conftest* |
4441 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4442 | else | |
bfde4a67 SG |
4443 | echo "configure: failed program was:" >&5 |
4444 | cat conftest.$ac_ext >&5 | |
95b47547 SG |
4445 | rm -rf conftest* |
4446 | eval "ac_cv_lib_$ac_lib_var=no" | |
4447 | fi | |
4448 | rm -f conftest* | |
4449 | LIBS="$ac_save_LIBS" | |
4450 | ||
4451 | fi | |
4452 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4453 | echo "$ac_t""yes" 1>&6 | |
bfde4a67 SG |
4454 | ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
4455 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
95b47547 SG |
4456 | cat >> confdefs.h <<EOF |
4457 | #define $ac_tr_lib 1 | |
4458 | EOF | |
4459 | ||
4460 | LIBS="-ldl $LIBS" | |
4461 | ||
4462 | else | |
4463 | echo "$ac_t""no" 1>&6 | |
4464 | fi | |
4465 | ||
4b95e9a1 JM |
4466 | if test "$GCC" = "yes" ; then |
4467 | # The GNU linker requires the -export-dynamic option to make | |
4468 | # all symbols visible in the dynamic symbol table. | |
4469 | hold_ldflags=$LDFLAGS | |
4470 | echo $ac_n "checking for the ld -export-dynamic flag""... $ac_c" 1>&6 | |
6ee3e5d6 | 4471 | echo "configure:4472: checking for the ld -export-dynamic flag" >&5 |
4b95e9a1 JM |
4472 | LDFLAGS="${LDFLAGS} -Wl,-export-dynamic" |
4473 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 4474 | #line 4475 "configure" |
4b95e9a1 JM |
4475 | #include "confdefs.h" |
4476 | ||
4477 | int main() { | |
4478 | int i; | |
4479 | ; return 0; } | |
4480 | EOF | |
6ee3e5d6 | 4481 | if { (eval echo configure:4482: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
4b95e9a1 JM |
4482 | rm -rf conftest* |
4483 | found=yes | |
4484 | else | |
4485 | echo "configure: failed program was:" >&5 | |
4486 | cat conftest.$ac_ext >&5 | |
4487 | rm -rf conftest* | |
4488 | found=no | |
4489 | fi | |
4490 | rm -f conftest* | |
4491 | LDFLAGS=$hold_ldflags | |
4492 | echo "$ac_t""$found" 1>&6 | |
4493 | if test $found = yes; then | |
4494 | CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -Wl,-export-dynamic" | |
4495 | fi | |
4496 | fi | |
4497 | else | |
4498 | echo "$ac_t""no" 1>&6 | |
4499 | fi | |
4500 | ;; | |
4501 | esac | |
4502 | ||
89e673a4 | 4503 | fi |
47ef0da5 | 4504 | |
5436fc65 | 4505 | ENABLE_CFLAGS= |
5436fc65 C |
4506 | |
4507 | # Check whether --enable-netrom or --disable-netrom was given. | |
1a7b4b7c DE |
4508 | if test "${enable_netrom+set}" = set; then |
4509 | enableval="$enable_netrom" | |
5436fc65 C |
4510 | case "${enableval}" in |
4511 | yes) enable_netrom=yes ;; | |
4512 | no) enable_netrom=no ;; | |
4513 | *) { echo "configure: error: bad value ${enableval} given for netrom option" 1>&2; exit 1; } ;; | |
4514 | esac | |
4515 | fi | |
4516 | ||
4517 | ||
4518 | if test "${enable_netrom}" = "yes"; then | |
6c310da8 | 4519 | CONFIG_OBS="${CONFIG_OBS} remote-nrom.o" |
c7bb1531 | 4520 | CONFIG_SRCS="${CONFIG_SRCS} remote-nrom.c" |
5436fc65 C |
4521 | fi |
4522 | ||
0728afad FF |
4523 | MMALLOC_CFLAGS= |
4524 | MMALLOC= | |
4525 | ||
4526 | ||
4527 | ||
4528 | # Check whether --with-mmalloc or --without-mmalloc was given. | |
4529 | if test "${with_mmalloc+set}" = set; then | |
4530 | withval="$with_mmalloc" | |
4531 | case "${withval}" in | |
4532 | yes) want_mmalloc=true ;; | |
4533 | no) want_mmalloc=false;; | |
4534 | *) { echo "configure: error: bad value ${withval} for GDB with-mmalloc option" 1>&2; exit 1; } ;; | |
4535 | esac | |
4536 | else | |
4537 | want_mmalloc=false | |
4538 | fi | |
4539 | ||
4540 | if test x$want_mmalloc = xtrue; then | |
4541 | cat >> confdefs.h <<\EOF | |
4542 | #define USE_MMALLOC 1 | |
4543 | EOF | |
4544 | ||
4545 | cat >> confdefs.h <<\EOF | |
dd600735 | 4546 | #define MMCHECK_FORCE 1 |
0728afad FF |
4547 | EOF |
4548 | ||
4549 | MMALLOC_CFLAGS="-I$srcdir/../mmalloc" | |
4550 | MMALLOC='../mmalloc/libmmalloc.a' | |
4551 | fi | |
4552 | ||
5436fc65 | 4553 | # start-sanitize-gdbtk |
2476848a MH |
4554 | ENABLE_IDE= |
4555 | # Check whether --enable-ide or --disable-ide was given. | |
4556 | if test "${enable_ide+set}" = set; then | |
4557 | enableval="$enable_ide" | |
4558 | : | |
4559 | fi | |
4560 | ||
4561 | if test "$enable_ide" = yes; then | |
4562 | enable_ide=yes | |
4563 | ENABLE_IDE=1 | |
4564 | else | |
4565 | enable_ide=no | |
4566 | fi | |
4567 | ||
4568 | ||
c076f1ed DM |
4569 | # Check whether --with-foundry-libs or --without-foundry-libs was given. |
4570 | if test "${with_foundry_libs+set}" = set; then | |
4571 | withval="$with_foundry_libs" | |
4572 | FOUNDRY_LIB_BASE=${withval} | |
4573 | fi | |
4574 | ||
4575 | ||
4576 | ||
4577 | # | |
4578 | # This is the Foundry SDK | |
4579 | # | |
4580 | # These variables are used to determine where the Foundry libs and | |
4581 | # header files are located. | |
4582 | # | |
4583 | if test "$FOUNDRY_LIB_BASE" != ""; then | |
4584 | LIBGUI="${FOUNDRY_LIB_BASE}/lib/libgui.a" | |
4585 | GUI_CFLAGS_X="-I${FOUNDRY_LIB_BASE}/include" | |
4586 | if test x$enable_ide = xyes; then | |
4587 | IDE_CFLAGS_X="-I${FOUNDRY_LIB_BASE}/include -DIDE" | |
4588 | IDE_X="-L${FOUNDRY_LIB_BASE}/lib -lilu-Tk -lilu-c -lilu" | |
4589 | else | |
4590 | IDE_CFLAGS_X="-I${FOUNDRY_LIB_BASE}/include" | |
4591 | fi | |
4592 | LIBIDETCL="${FOUNDRY_LIB_BASE}/lib/libidetcl.a" | |
4593 | LIBIDE="${FOUNDRY_LIB_BASE}/lib/libide.a" | |
4594 | IDE_DEPS="${FOUNDRY_LIB_BASE}/lib/libilu-Tk.a ${FOUNDRY_LIB_BASE}/lib/libilu-c.a ${FOUNDRY_LIB_BASE}/lib/libilu.a" | |
4595 | else | |
4596 | LIBGUI="../libgui/src/libgui.a" | |
4597 | GUI_CFLAGS_X="-I${srcdir}/../libgui/src" | |
4598 | if test x$enable_ide = xyes; then | |
4599 | IDE_CFLAGS_X="-I${srcdir}/../libidetcl/src -I${srcdir}/../libide/src -DIDE -I${srcdir}/../ilu/runtime/mainloop" | |
4600 | IDE_X="-L../ilu/runtime/mainloop -lilu-Tk -L../ilu/runtime/c -lilu-c -L../ilu/runtime/kernel -lilu" | |
4601 | else | |
4602 | IDE_CFLAGS_X="-I${srcdir}/../libidetcl/src -I${srcdir}/../libide/src" | |
4603 | fi | |
4604 | LIBIDETCL="../libidetcl/src/libidetcl.a" | |
4605 | LIBIDE="../libide/src/libide.a" | |
4606 | IDE_DEPS="../ilu/runtime/mainloop/libilu-Tk.a ../ilu/runtime/c/libilu-c.a ../ilu/runtime/kernel/libilu.a" | |
4607 | fi | |
4608 | ||
4609 | ||
4610 | ||
4611 | ||
4612 | ||
4613 | ||
4614 | ||
4615 | ||
5436fc65 C |
4616 | ENABLE_GDBTK= |
4617 | ||
4618 | # Check whether --enable-gdbtk or --disable-gdbtk was given. | |
1a7b4b7c DE |
4619 | if test "${enable_gdbtk+set}" = set; then |
4620 | enableval="$enable_gdbtk" | |
5436fc65 | 4621 | case "${enableval}" in |
0fe1522a SG |
4622 | yes) |
4623 | case "$host" in | |
4624 | *go32*) | |
4625 | echo "configure: warning: GDB does not support GDBtk on host ${host}. GDBtk will be disabled." 1>&2 | |
4626 | enable_gdbtk=no ;; | |
8a19b35a | 4627 | *windows*) |
b613bfbf GN |
4628 | echo "configure: warning: GDB does not support GDBtk on host ${host}. GDBtk will be disabled." 1>&2 |
4629 | enable_gdbtk=no ;; | |
0fe1522a SG |
4630 | *) |
4631 | enable_gdbtk=yes ;; | |
4632 | esac ;; | |
4633 | no) | |
4634 | enable_gdbtk=no ;; | |
4635 | *) | |
4636 | { echo "configure: error: bad value ${enableval} given for gdbtk option" 1>&2; exit 1; } ;; | |
5436fc65 | 4637 | esac |
0fe1522a SG |
4638 | else |
4639 | ||
b613bfbf | 4640 | # Default is on for everything but go32 and cygwin32 |
0fe1522a | 4641 | case "$host" in |
8a19b35a | 4642 | *go32* | *windows*) |
b613bfbf | 4643 | ;; |
0fe1522a SG |
4644 | *) |
4645 | enable_gdbtk=yes ;; | |
4646 | esac | |
4647 | ||
5436fc65 C |
4648 | fi |
4649 | ||
4650 | ||
9b119644 ILT |
4651 | # In the cygwin32 environment, we need some additional flags. |
4652 | echo $ac_n "checking for cygwin32""... $ac_c" 1>&6 | |
6ee3e5d6 | 4653 | echo "configure:4654: checking for cygwin32" >&5 |
9b119644 ILT |
4654 | if eval "test \"`echo '$''{'gdb_cv_os_cygwin32'+set}'`\" = set"; then |
4655 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4656 | else | |
4657 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 4658 | #line 4659 "configure" |
9b119644 ILT |
4659 | #include "confdefs.h" |
4660 | ||
4661 | #ifdef __CYGWIN32__ | |
4662 | lose | |
4663 | #endif | |
4664 | EOF | |
4665 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4666 | egrep "lose" >/dev/null 2>&1; then | |
4667 | rm -rf conftest* | |
4668 | gdb_cv_os_cygwin32=yes | |
4669 | else | |
4670 | rm -rf conftest* | |
4671 | gdb_cv_os_cygwin32=no | |
4672 | fi | |
4673 | rm -f conftest* | |
4674 | ||
4675 | fi | |
4676 | ||
4677 | echo "$ac_t""$gdb_cv_os_cygwin32" 1>&6 | |
4678 | ||
4679 | WIN32LIBS= | |
4680 | WIN32LDAPP= | |
4681 | ||
4682 | ||
4683 | ||
929db6e5 EZ |
4684 | WINDRES=${WINDRES-windres} |
4685 | ||
4686 | ||
9b119644 ILT |
4687 | if test x$gdb_cv_os_cygwin32 = xyes; then |
4688 | if test x$enable_ide = xyes; then | |
4689 | WIN32LIBS="-ladvapi32" | |
4690 | fi | |
4691 | fi | |
4692 | ||
4693 | configdir="unix" | |
8a19b35a | 4694 | |
b177bf84 | 4695 | GDBTKLIBS= |
5436fc65 | 4696 | if test "${enable_gdbtk}" = "yes"; then |
0fe1522a | 4697 | |
047465fd TT |
4698 | |
4699 | # | |
4700 | # Ok, lets find the tcl configuration | |
4701 | # First, look for one uninstalled. | |
4702 | # the alternative search directory is invoked by --with-tclconfig | |
4703 | # | |
5436fc65 | 4704 | |
047465fd TT |
4705 | if test x"${no_tcl}" = x ; then |
4706 | # we reset no_tcl in case something fails here | |
4707 | no_tcl=true | |
4708 | # Check whether --with-tclconfig or --without-tclconfig was given. | |
4709 | if test "${with_tclconfig+set}" = set; then | |
4710 | withval="$with_tclconfig" | |
4711 | with_tclconfig=${withval} | |
5436fc65 C |
4712 | fi |
4713 | ||
047465fd | 4714 | echo $ac_n "checking for Tcl configuration""... $ac_c" 1>&6 |
6ee3e5d6 | 4715 | echo "configure:4716: checking for Tcl configuration" >&5 |
047465fd | 4716 | if eval "test \"`echo '$''{'ac_cv_c_tclconfig'+set}'`\" = set"; then |
5436fc65 C |
4717 | echo $ac_n "(cached) $ac_c" 1>&6 |
4718 | else | |
047465fd | 4719 | |
1a7b4b7c | 4720 | |
047465fd TT |
4721 | # First check to see if --with-tclconfig was specified. |
4722 | if test x"${with_tclconfig}" != x ; then | |
4723 | if test -f "${with_tclconfig}/tclConfig.sh" ; then | |
4724 | ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)` | |
4725 | else | |
4726 | { echo "configure: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" 1>&2; exit 1; } | |
5436fc65 | 4727 | fi |
047465fd | 4728 | fi |
5436fc65 | 4729 | |
047465fd TT |
4730 | # then check for a private Tcl installation |
4731 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
4732 | for i in \ | |
4733 | ../tcl \ | |
4734 | `ls -dr ../tcl[7-9]* 2>/dev/null` \ | |
4735 | ../../tcl \ | |
4736 | `ls -dr ../../tcl[7-9]* 2>/dev/null` \ | |
4737 | ../../../tcl \ | |
4738 | `ls -dr ../../../tcl[7-9]* 2>/dev/null` ; do | |
8a19b35a MH |
4739 | if test -f "$i/${configdir}/tclConfig.sh" ; then |
4740 | ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)` | |
047465fd TT |
4741 | break |
4742 | fi | |
4743 | done | |
4744 | fi | |
4745 | # check in a few common install locations | |
4746 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
4747 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
4748 | if test -f "$i/tclConfig.sh" ; then | |
4749 | ac_cv_c_tclconfig=`(cd $i; pwd)` | |
4750 | break | |
4751 | fi | |
4752 | done | |
4753 | fi | |
4754 | # check in a few other private locations | |
4755 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
4756 | for i in \ | |
4757 | ${srcdir}/../tcl \ | |
4758 | `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` ; do | |
8a19b35a MH |
4759 | if test -f "$i/${configdir}/tclConfig.sh" ; then |
4760 | ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)` | |
047465fd TT |
4761 | break |
4762 | fi | |
4763 | done | |
4764 | fi | |
4765 | ||
5436fc65 | 4766 | fi |
1a7b4b7c | 4767 | |
047465fd TT |
4768 | if test x"${ac_cv_c_tclconfig}" = x ; then |
4769 | TCLCONFIG="# no Tcl configs found" | |
4770 | echo "configure: warning: Can't find Tcl configuration definitions" 1>&2 | |
4771 | else | |
4772 | no_tcl= | |
4773 | TCLCONFIG=${ac_cv_c_tclconfig}/tclConfig.sh | |
4774 | echo "$ac_t""found $TCLCONFIG" 1>&6 | |
5436fc65 | 4775 | fi |
5436fc65 C |
4776 | fi |
4777 | ||
0cf433d9 ILT |
4778 | if test -z "${no_tcl}"; then |
4779 | ||
047465fd | 4780 | . $TCLCONFIG |
5436fc65 | 4781 | |
047465fd TT |
4782 | |
4783 | ||
4784 | ||
4785 | ||
4786 | ||
5436fc65 | 4787 | |
5436fc65 | 4788 | |
5436fc65 | 4789 | |
5436fc65 | 4790 | |
047465fd TT |
4791 | |
4792 | ||
4793 | ||
4794 | ||
4795 | ||
4796 | ||
4797 | ||
4798 | ||
4799 | ||
4800 | ||
4801 | ||
4802 | ||
5436fc65 | 4803 | |
5436fc65 | 4804 | |
5436fc65 | 4805 | |
0cf433d9 | 4806 | |
047465fd TT |
4807 | # |
4808 | # Ok, lets find the tk configuration | |
4809 | # First, look for one uninstalled. | |
4810 | # the alternative search directory is invoked by --with-tkconfig | |
4811 | # | |
5436fc65 | 4812 | |
047465fd TT |
4813 | if test x"${no_tk}" = x ; then |
4814 | # we reset no_tk in case something fails here | |
4815 | no_tk=true | |
4816 | # Check whether --with-tkconfig or --without-tkconfig was given. | |
4817 | if test "${with_tkconfig+set}" = set; then | |
4818 | withval="$with_tkconfig" | |
4819 | with_tkconfig=${withval} | |
5436fc65 C |
4820 | fi |
4821 | ||
047465fd | 4822 | echo $ac_n "checking for Tk configuration""... $ac_c" 1>&6 |
6ee3e5d6 | 4823 | echo "configure:4824: checking for Tk configuration" >&5 |
047465fd | 4824 | if eval "test \"`echo '$''{'ac_cv_c_tkconfig'+set}'`\" = set"; then |
5436fc65 C |
4825 | echo $ac_n "(cached) $ac_c" 1>&6 |
4826 | else | |
047465fd | 4827 | |
5436fc65 | 4828 | |
047465fd TT |
4829 | # First check to see if --with-tkconfig was specified. |
4830 | if test x"${with_tkconfig}" != x ; then | |
4831 | if test -f "${with_tkconfig}/tkConfig.sh" ; then | |
4832 | ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)` | |
4833 | else | |
4834 | { echo "configure: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" 1>&2; exit 1; } | |
5436fc65 | 4835 | fi |
047465fd | 4836 | fi |
5436fc65 | 4837 | |
047465fd TT |
4838 | # then check for a private Tk library |
4839 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
4840 | for i in \ | |
4841 | ../tk \ | |
4842 | `ls -dr ../tk[4-9]* 2>/dev/null` \ | |
4843 | ../../tk \ | |
4844 | `ls -dr ../../tk[4-9]* 2>/dev/null` \ | |
4845 | ../../../tk \ | |
4846 | `ls -dr ../../../tk[4-9]* 2>/dev/null` ; do | |
8a19b35a MH |
4847 | if test -f "$i/${configdir}/tkConfig.sh" ; then |
4848 | ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)` | |
047465fd TT |
4849 | break |
4850 | fi | |
4851 | done | |
4852 | fi | |
4853 | # check in a few common install locations | |
4854 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
4855 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
4856 | if test -f "$i/tkConfig.sh" ; then | |
4857 | ac_cv_c_tkconfig=`(cd $i; pwd)` | |
4858 | break | |
4859 | fi | |
4860 | done | |
4861 | fi | |
4862 | # check in a few other private locations | |
4863 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
4864 | for i in \ | |
4865 | ${srcdir}/../tk \ | |
4866 | `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` ; do | |
8a19b35a MH |
4867 | if test -f "$i/${configdir}/tkConfig.sh" ; then |
4868 | ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)` | |
047465fd TT |
4869 | break |
4870 | fi | |
4871 | done | |
4872 | fi | |
4873 | ||
5436fc65 | 4874 | fi |
5436fc65 | 4875 | |
047465fd TT |
4876 | if test x"${ac_cv_c_tkconfig}" = x ; then |
4877 | TKCONFIG="# no Tk configs found" | |
4878 | echo "configure: warning: Can't find Tk configuration definitions" 1>&2 | |
4879 | else | |
4880 | no_tk= | |
4881 | TKCONFIG=${ac_cv_c_tkconfig}/tkConfig.sh | |
4882 | echo "$ac_t""found $TKCONFIG" 1>&6 | |
4883 | fi | |
5436fc65 C |
4884 | fi |
4885 | ||
4886 | ||
5436fc65 | 4887 | |
0cf433d9 ILT |
4888 | # If $no_tk is nonempty, then we can't do Tk, and there is no |
4889 | # point to doing Tcl. | |
4890 | if test -z "${no_tk}"; then | |
4891 | ||
047465fd TT |
4892 | if test -f "$TKCONFIG" ; then |
4893 | . $TKCONFIG | |
4894 | fi | |
5436fc65 | 4895 | |
047465fd TT |
4896 | |
4897 | ||
5436fc65 | 4898 | |
047465fd | 4899 | |
5436fc65 C |
4900 | |
4901 | ||
a2b63bbd | 4902 | |
047465fd TT |
4903 | |
4904 | ||
4905 | ||
9b119644 | 4906 | |
047465fd | 4907 | |
0cf433d9 | 4908 | |
5436fc65 | 4909 | # |
4e327047 TT |
4910 | # Ok, lets find the tcl source trees so we can use the headers |
4911 | # Warning: transition of version 9 to 10 will break this algorithm | |
4912 | # because 10 sorts before 9. We also look for just tcl. We have to | |
4913 | # be careful that we don't match stuff like tclX by accident. | |
4914 | # the alternative search directory is involked by --with-tclinclude | |
5436fc65 | 4915 | # |
8a19b35a | 4916 | |
4e327047 | 4917 | no_tcl=true |
8a19b35a | 4918 | echo $ac_n "checking for Tcl private headers. dir=${configdir}""... $ac_c" 1>&6 |
6ee3e5d6 | 4919 | echo "configure:4920: checking for Tcl private headers. dir=${configdir}" >&5 |
4e327047 | 4920 | # Check whether --with-tclinclude or --without-tclinclude was given. |
1a7b4b7c DE |
4921 | if test "${with_tclinclude+set}" = set; then |
4922 | withval="$with_tclinclude" | |
4e327047 TT |
4923 | with_tclinclude=${withval} |
4924 | fi | |
4925 | ||
4926 | if eval "test \"`echo '$''{'ac_cv_c_tclh'+set}'`\" = set"; then | |
4927 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4928 | else | |
4929 | ||
4930 | # first check to see if --with-tclinclude was specified | |
4931 | if test x"${with_tclinclude}" != x ; then | |
4932 | if test -f ${with_tclinclude}/tclInt.h ; then | |
4933 | ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)` | |
047465fd TT |
4934 | elif test -f ${with_tclinclude}/generic/tclInt.h ; then |
4935 | ac_cv_c_tclh=`(cd ${with_tclinclude}/generic; pwd)` | |
5436fc65 | 4936 | else |
4e327047 TT |
4937 | { echo "configure: error: ${with_tclinclude} directory doesn't contain private headers" 1>&2; exit 1; } |
4938 | fi | |
4939 | fi | |
047465fd TT |
4940 | |
4941 | # next check if it came with Tcl configuration file | |
4942 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
4943 | if test -f $ac_cv_c_tclconfig/../generic/tclInt.h ; then | |
4944 | ac_cv_c_tclh=`(cd $ac_cv_c_tclconfig/..; pwd)` | |
4945 | fi | |
4946 | fi | |
4947 | ||
4e327047 TT |
4948 | # next check in private source directory |
4949 | # | |
4950 | # since ls returns lowest version numbers first, reverse its output | |
4951 | if test x"${ac_cv_c_tclh}" = x ; then | |
4952 | for i in \ | |
4953 | ${srcdir}/../tcl \ | |
047465fd | 4954 | `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` \ |
4e327047 | 4955 | ${srcdir}/../../tcl \ |
047465fd | 4956 | `ls -dr ${srcdir}/../../tcl[7-9]* 2>/dev/null` \ |
4e327047 | 4957 | ${srcdir}/../../../tcl \ |
047465fd | 4958 | `ls -dr ${srcdir}/../../../tcl[7-9]* 2>/dev/null ` ; do |
4e327047 | 4959 | if test -f $i/generic/tclInt.h ; then |
047465fd | 4960 | ac_cv_c_tclh=`(cd $i/generic; pwd)` |
1a7b4b7c | 4961 | break |
4e327047 TT |
4962 | fi |
4963 | done | |
4964 | fi | |
4965 | # finally check in a few common install locations | |
4966 | # | |
4967 | # since ls returns lowest version numbers first, reverse its output | |
4968 | if test x"${ac_cv_c_tclh}" = x ; then | |
4969 | for i in \ | |
047465fd TT |
4970 | `ls -dr /usr/local/src/tcl[7-9]* 2>/dev/null` \ |
4971 | `ls -dr /usr/local/lib/tcl[7-9]* 2>/dev/null` \ | |
4e327047 TT |
4972 | /usr/local/src/tcl \ |
4973 | /usr/local/lib/tcl \ | |
4974 | ${prefix}/include ; do | |
047465fd TT |
4975 | if test -f $i/generic/tclInt.h ; then |
4976 | ac_cv_c_tclh=`(cd $i/generic; pwd)` | |
4e327047 TT |
4977 | break |
4978 | fi | |
4979 | done | |
4980 | fi | |
4981 | # see if one is installed | |
4982 | if test x"${ac_cv_c_tclh}" = x ; then | |
bfde4a67 | 4983 | ac_safe=`echo "tclInt.h" | sed 'y%./+-%__p_%'` |
4e327047 | 4984 | echo $ac_n "checking for tclInt.h""... $ac_c" 1>&6 |
6ee3e5d6 | 4985 | echo "configure:4986: checking for tclInt.h" >&5 |
5436fc65 C |
4986 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4987 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4988 | else | |
4989 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 4990 | #line 4991 "configure" |
5436fc65 | 4991 | #include "confdefs.h" |
4e327047 | 4992 | #include <tclInt.h> |
5436fc65 | 4993 | EOF |
1a7b4b7c | 4994 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
6ee3e5d6 JM |
4995 | { (eval echo configure:4996: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
4996 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
5436fc65 C |
4997 | if test -z "$ac_err"; then |
4998 | rm -rf conftest* | |
4999 | eval "ac_cv_header_$ac_safe=yes" | |
5000 | else | |
5001 | echo "$ac_err" >&5 | |
bfde4a67 SG |
5002 | echo "configure: failed program was:" >&5 |
5003 | cat conftest.$ac_ext >&5 | |
5436fc65 C |
5004 | rm -rf conftest* |
5005 | eval "ac_cv_header_$ac_safe=no" | |
5006 | fi | |
5007 | rm -f conftest* | |
5008 | fi | |
5009 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
5010 | echo "$ac_t""yes" 1>&6 | |
4e327047 | 5011 | ac_cv_c_tclh=installed |
5436fc65 C |
5012 | else |
5013 | echo "$ac_t""no" 1>&6 | |
4e327047 | 5014 | ac_cv_c_tclh="" |
5436fc65 C |
5015 | fi |
5016 | ||
4e327047 TT |
5017 | fi |
5018 | ||
5019 | fi | |
5020 | ||
5021 | if test x"${ac_cv_c_tclh}" = x ; then | |
5022 | TCLHDIR="# no Tcl private headers found" | |
5023 | { echo "configure: error: Can't find Tcl private headers" 1>&2; exit 1; } | |
5024 | fi | |
5025 | if test x"${ac_cv_c_tclh}" != x ; then | |
5026 | no_tcl="" | |
1a7b4b7c | 5027 | if test x"${ac_cv_c_tclh}" = x"installed" ; then |
4e327047 TT |
5028 | echo "$ac_t""is installed" 1>&6 |
5029 | TCLHDIR="" | |
5030 | else | |
5031 | echo "$ac_t""found in ${ac_cv_c_tclh}" 1>&6 | |
5032 | # this hack is cause the TCLHDIR won't print if there is a "-I" in it. | |
5033 | TCLHDIR="-I${ac_cv_c_tclh}" | |
5436fc65 | 5034 | fi |
5436fc65 | 5035 | fi |
4e327047 | 5036 | |
4e327047 | 5037 | |
5436fc65 | 5038 | |
0cf433d9 | 5039 | |
5436fc65 | 5040 | # |
4e327047 TT |
5041 | # Ok, lets find the tk source trees so we can use the headers |
5042 | # If the directory (presumably symlink) named "tk" exists, use that one | |
5043 | # in preference to any others. Same logic is used when choosing library | |
5044 | # and again with Tcl. The search order is the best place to look first, then in | |
5045 | # decreasing significance. The loop breaks if the trigger file is found. | |
5046 | # Note the gross little conversion here of srcdir by cd'ing to the found | |
5047 | # directory. This converts the path from a relative to an absolute, so | |
5048 | # recursive cache variables for the path will work right. We check all | |
5049 | # the possible paths in one loop rather than many seperate loops to speed | |
5050 | # things up. | |
047465fd | 5051 | # the alternative search directory is involked by --with-tkinclude |
5436fc65 | 5052 | # |
047465fd | 5053 | no_tk=true |
4e327047 | 5054 | echo $ac_n "checking for Tk private headers""... $ac_c" 1>&6 |
6ee3e5d6 | 5055 | echo "configure:5056: checking for Tk private headers" >&5 |
4e327047 | 5056 | # Check whether --with-tkinclude or --without-tkinclude was given. |
1a7b4b7c DE |
5057 | if test "${with_tkinclude+set}" = set; then |
5058 | withval="$with_tkinclude" | |
4e327047 TT |
5059 | with_tkinclude=${withval} |
5060 | fi | |
5061 | ||
4e327047 TT |
5062 | if eval "test \"`echo '$''{'ac_cv_c_tkh'+set}'`\" = set"; then |
5063 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5064 | else | |
5065 | ||
5066 | # first check to see if --with-tkinclude was specified | |
5067 | if test x"${with_tkinclude}" != x ; then | |
5068 | if test -f ${with_tkinclude}/tk.h ; then | |
5069 | ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)` | |
047465fd TT |
5070 | elif test -f ${with_tkinclude}/generic/tk.h ; then |
5071 | ac_cv_c_tkh=`(cd ${with_tkinclude}/generic; pwd)` | |
5436fc65 | 5072 | else |
4e327047 TT |
5073 | { echo "configure: error: ${with_tkinclude} directory doesn't contain private headers" 1>&2; exit 1; } |
5074 | fi | |
5075 | fi | |
047465fd TT |
5076 | |
5077 | # next check if it came with Tk configuration file | |
5078 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
5079 | if test -f $ac_cv_c_tkconfig/../generic/tk.h ; then | |
5080 | ac_cv_c_tkh=`(cd $ac_cv_c_tkconfig/..; pwd)` | |
5081 | fi | |
5082 | fi | |
5083 | ||
4e327047 TT |
5084 | # next check in private source directory |
5085 | # | |
047465fd | 5086 | # since ls returns lowest version numbers first, reverse its output |
4e327047 TT |
5087 | if test x"${ac_cv_c_tkh}" = x ; then |
5088 | for i in \ | |
5089 | ${srcdir}/../tk \ | |
047465fd | 5090 | `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` \ |
4e327047 | 5091 | ${srcdir}/../../tk \ |
047465fd | 5092 | `ls -dr ${srcdir}/../../tk[4-9]* 2>/dev/null` \ |
4e327047 | 5093 | ${srcdir}/../../../tk \ |
047465fd TT |
5094 | `ls -dr ${srcdir}/../../../tk[4-9]* 2>/dev/null ` ; do |
5095 | if test -f $i/generic/tk.h ; then | |
5096 | ac_cv_c_tkh=`(cd $i/generic; pwd)` | |
4e327047 TT |
5097 | break |
5098 | fi | |
4e327047 TT |
5099 | done |
5100 | fi | |
5101 | # finally check in a few common install locations | |
5102 | # | |
047465fd | 5103 | # since ls returns lowest version numbers first, reverse its output |
4e327047 TT |
5104 | if test x"${ac_cv_c_tkh}" = x ; then |
5105 | for i in \ | |
047465fd TT |
5106 | `ls -dr /usr/local/src/tk[4-9]* 2>/dev/null` \ |
5107 | `ls -dr /usr/local/lib/tk[4-9]* 2>/dev/null` \ | |
4e327047 TT |
5108 | /usr/local/src/tk \ |
5109 | /usr/local/lib/tk \ | |
5110 | ${prefix}/include ; do | |
047465fd TT |
5111 | if test -f $i/generic/tk.h ; then |
5112 | ac_cv_c_tkh=`(cd $i/generic; pwd)` | |
4e327047 TT |
5113 | break |
5114 | fi | |
5115 | done | |
5116 | fi | |
5117 | # see if one is installed | |
5118 | if test x"${ac_cv_c_tkh}" = x ; then | |
bfde4a67 | 5119 | ac_safe=`echo "tk.h" | sed 'y%./+-%__p_%'` |
4e327047 | 5120 | echo $ac_n "checking for tk.h""... $ac_c" 1>&6 |
6ee3e5d6 | 5121 | echo "configure:5122: checking for tk.h" >&5 |
5436fc65 C |
5122 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
5123 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5124 | else | |
5125 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 5126 | #line 5127 "configure" |
5436fc65 | 5127 | #include "confdefs.h" |
4e327047 | 5128 | #include <tk.h> |
5436fc65 | 5129 | EOF |
1a7b4b7c | 5130 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
6ee3e5d6 JM |
5131 | { (eval echo configure:5132: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
5132 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
5436fc65 C |
5133 | if test -z "$ac_err"; then |
5134 | rm -rf conftest* | |
5135 | eval "ac_cv_header_$ac_safe=yes" | |
5136 | else | |
5137 | echo "$ac_err" >&5 | |
bfde4a67 SG |
5138 | echo "configure: failed program was:" >&5 |
5139 | cat conftest.$ac_ext >&5 | |
5436fc65 C |
5140 | rm -rf conftest* |
5141 | eval "ac_cv_header_$ac_safe=no" | |
5142 | fi | |
5143 | rm -f conftest* | |
5144 | fi | |
5145 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
5146 | echo "$ac_t""yes" 1>&6 | |
4e327047 | 5147 | ac_cv_c_tkh=installed |
5436fc65 C |
5148 | else |
5149 | echo "$ac_t""no" 1>&6 | |
047465fd | 5150 | ac_cv_c_tkh="" |
5436fc65 C |
5151 | fi |
5152 | ||
4e327047 TT |
5153 | fi |
5154 | ||
5155 | fi | |
5156 | ||
5157 | if test x"${ac_cv_c_tkh}" != x ; then | |
5158 | no_tk="" | |
5159 | if test x"${ac_cv_c_tkh}" = x"installed" ; then | |
5160 | echo "$ac_t""is installed" 1>&6 | |
5161 | TKHDIR="" | |
5162 | else | |
047465fd | 5163 | echo "$ac_t""found in ${ac_cv_c_tkh}" 1>&6 |
4e327047 TT |
5164 | # this hack is cause the TKHDIR won't print if there is a "-I" in it. |
5165 | TKHDIR="-I${ac_cv_c_tkh}" | |
5436fc65 C |
5166 | fi |
5167 | else | |
4e327047 TT |
5168 | TKHDIR="# no Tk directory found" |
5169 | echo "configure: warning: Can't find Tk private headers" 1>&2 | |
5170 | no_tk=true | |
5436fc65 C |
5171 | fi |
5172 | ||
5436fc65 C |
5173 | |
5174 | ||
2476848a MH |
5175 | |
5176 | echo $ac_n "checking for Itcl private headers. srcdir=${srcdir}""... $ac_c" 1>&6 | |
6ee3e5d6 | 5177 | echo "configure:5178: checking for Itcl private headers. srcdir=${srcdir}" >&5 |
2476848a MH |
5178 | if test x"${ac_cv_c_itclh}" = x ; then |
5179 | for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ; do | |
5180 | if test -f $i/src/itcl.h ; then | |
5181 | ac_cv_c_itclh=`(cd $i/src; pwd)` | |
5182 | break | |
5183 | fi | |
5184 | done | |
5185 | fi | |
5186 | if test x"${ac_cv_c_itclh}" = x ; then | |
5187 | ITCLHDIR="# no Itcl private headers found" | |
5188 | { echo "configure: error: Can't find Itcl private headers" 1>&2; exit 1; } | |
5189 | fi | |
5190 | if test x"${ac_cv_c_itclh}" != x ; then | |
5191 | ITCLHDIR="-I${ac_cv_c_itclh}" | |
5192 | fi | |
5193 | # should always be here | |
5194 | ITCLLIB="../itcl/src/libitcl.a" | |
5195 | ||
5196 | ||
5197 | ||
5198 | ||
5199 | echo $ac_n "checking for Tix private headers. srcdir=${srcdir}""... $ac_c" 1>&6 | |
6ee3e5d6 | 5200 | echo "configure:5201: checking for Tix private headers. srcdir=${srcdir}" >&5 |
2476848a MH |
5201 | if test x"${ac_cv_c_tixh}" = x ; then |
5202 | for i in ${srcdir}/../tix ${srcdir}/../../tix ${srcdir}/../../../tix ; do | |
5203 | if test -f $i/generic/tix.h ; then | |
5204 | ac_cv_c_tixh=`(cd $i/generic; pwd)` | |
5205 | break | |
5206 | fi | |
5207 | done | |
5208 | fi | |
5209 | if test x"${ac_cv_c_tixh}" = x ; then | |
5210 | TIXHDIR="# no Tix private headers found" | |
5211 | { echo "configure: error: Can't find Tix private headers" 1>&2; exit 1; } | |
5212 | fi | |
5213 | if test x"${ac_cv_c_tixh}" != x ; then | |
5214 | TIXHDIR="-I${ac_cv_c_tixh}" | |
5215 | fi | |
2476848a MH |
5216 | |
5217 | ||
5218 | ||
6bc5b2fa | 5219 | # now look for tix library stuff |
1154b47a | 5220 | TIXVERSION=4.1.8.0 |
6bc5b2fa MH |
5221 | . ${ac_cv_c_tclconfig}/tclConfig.sh |
5222 | case "${host}" in | |
5223 | *-*-cygwin32*) | |
f1f6dd9c | 5224 | tixdir=../tix/win/tcl8.0 |
6bc5b2fa MH |
5225 | ;; |
5226 | *) | |
1154b47a | 5227 | tixdir=../tix/unix/tk8.0 |
6bc5b2fa MH |
5228 | ;; |
5229 | esac | |
bb3d9f43 KS |
5230 | if test "${TCL_SHARED_BUILD}" = "1"; then |
5231 | TIX_LIB_EXT="${TCL_SHLIB_SUFFIX}" | |
11f91b2b KS |
5232 | |
5233 | # Can't win them all: SunOS 4 (others?) appends a version | |
5234 | # number after the ".so" | |
5235 | case "${host}" in | |
5236 | *-*-sunos4*) | |
5237 | TIX_LIB_EXT="${TIX_LIB_EXT}.1.0" ;; | |
5238 | esac | |
5239 | ||
bb3d9f43 KS |
5240 | else |
5241 | TIX_LIB_EXT=".a" | |
5242 | fi | |
11f91b2b | 5243 | |
6bc5b2fa MH |
5244 | if test "${TCL_LIB_VERSIONS_OK}" = "ok"; then |
5245 | TIXLIB="-L${tixdir} -ltix${TIXVERSION}" | |
bb3d9f43 | 5246 | TIX_DEPS="${tixdir}/libtix${TIXVERSION}${TIX_LIB_EXT}" |
6bc5b2fa MH |
5247 | else |
5248 | TIXLIB="-L${tixdir} -ltix`echo ${TIXVERSION} | tr -d .`" | |
bb3d9f43 | 5249 | TIX_DEPS="${tixdir}/libtix`echo ${TIXVERSION} | tr -d .`${TIX_LIB_EXT}" |
6bc5b2fa | 5250 | fi |
5436fc65 | 5251 | |
0cf433d9 | 5252 | ENABLE_GDBTK=1 |
509b70ac | 5253 | ENABLE_CFLAGS="${ENABLE_CFLAGS} -DGDBTK" |
5436fc65 | 5254 | |
6c310da8 | 5255 | # Include some libraries that Tcl and Tk want. |
2476848a | 5256 | if test "${enable_ide}" = "yes"; then |
8b5befef ILT |
5257 | TCL_LIBS='$(LIBIDETCL) $(LIBIDE) $(LIBGUI) $(IDE) $(ITCL) $(TIX) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)' |
5258 | CONFIG_DEPS='$(LIBIDETCL) $(LIBIDE) $(LIBGUI) $(IDE_DEPS) $(ITCL_DEPS) $(TIX_DEPS) $(TK_DEPS) $(TCL_DEPS)' | |
2476848a | 5259 | else |
dafec9dd ILT |
5260 | TCL_LIBS='$(LIBGUI) $(ITCL) $(TIX) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)' |
5261 | CONFIG_DEPS='$(LIBGUI) $(ITCL_DEPS) $(TIX_DEPS) $(TK_DEPS) $(TCL_DEPS)' | |
2476848a | 5262 | fi |
46964086 TT |
5263 | # Yes, the ordering seems wrong here. But it isn't. |
5264 | # TK_LIBS is the list of libraries that need to be linked | |
b177bf84 TT |
5265 | # after Tcl/Tk. Note that this isn't put into LIBS. If it |
5266 | # were in LIBS then any link tests after this point would | |
5267 | # try to include things like `$(LIBGUI)', which wouldn't work. | |
5268 | GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}" | |
f3b86a30 | 5269 | CONFIG_OBS="${CONFIG_OBS} gdbtk.o gdbtk-cmds.o gdbtk-hooks.o" |
9b119644 ILT |
5270 | |
5271 | if test x$gdb_cv_os_cygwin32 = xyes; then | |
018d76dd | 5272 | WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32 -luser32" |
47792960 | 5273 | WIN32LDAPP="-Wl,--subsystem,console" |
929db6e5 | 5274 | CONFIG_OBS="${CONFIG_OBS} gdbres.o" |
9b119644 | 5275 | fi |
0cf433d9 | 5276 | fi |
1a57cd09 | 5277 | fi |
a2b63bbd | 5278 | fi |
66efdff9 | 5279 | |
66efdff9 | 5280 | |
5436fc65 | 5281 | |
66efdff9 JM |
5282 | |
5283 | ||
6bc5b2fa | 5284 | |
018d76dd | 5285 | |
b177bf84 | 5286 | |
5436fc65 C |
5287 | # end-sanitize-gdbtk |
5288 | ||
b236defa FCE |
5289 | # If we find X, set shell vars x_includes and x_libraries to the |
5290 | # paths, otherwise set no_x=yes. | |
5291 | # Uses ac_ vars as temps to allow command line to override cache and checks. | |
5292 | # --without-x overrides everything else, but does not touch the cache. | |
5293 | echo $ac_n "checking for X""... $ac_c" 1>&6 | |
6ee3e5d6 | 5294 | echo "configure:5295: checking for X" >&5 |
b236defa FCE |
5295 | |
5296 | # Check whether --with-x or --without-x was given. | |
5297 | if test "${with_x+set}" = set; then | |
5298 | withval="$with_x" | |
5299 | : | |
5300 | fi | |
5301 | ||
5302 | # $have_x is `yes', `no', `disabled', or empty when we do not yet know. | |
5303 | if test "x$with_x" = xno; then | |
5304 | # The user explicitly disabled X. | |
5305 | have_x=disabled | |
5306 | else | |
5307 | if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then | |
5308 | # Both variables are already set. | |
5309 | have_x=yes | |
5310 | else | |
5311 | if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then | |
5312 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5313 | else | |
5314 | # One or both of the vars are not set, and there is no cached value. | |
5315 | ac_x_includes=NO ac_x_libraries=NO | |
5316 | rm -fr conftestdir | |
5317 | if mkdir conftestdir; then | |
5318 | cd conftestdir | |
5319 | # Make sure to not put "make" in the Imakefile rules, since we grep it out. | |
5320 | cat > Imakefile <<'EOF' | |
5321 | acfindx: | |
5322 | @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' | |
5323 | EOF | |
5324 | if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then | |
5325 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
5326 | eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` | |
5327 | # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. | |
5328 | for ac_extension in a so sl; do | |
5329 | if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && | |
5330 | test -f $ac_im_libdir/libX11.$ac_extension; then | |
5331 | ac_im_usrlibdir=$ac_im_libdir; break | |
5332 | fi | |
5333 | done | |
5334 | # Screen out bogus values from the imake configuration. They are | |
5335 | # bogus both because they are the default anyway, and because | |
5336 | # using them would break gcc on systems where it needs fixed includes. | |
5337 | case "$ac_im_incroot" in | |
5338 | /usr/include) ;; | |
5339 | *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;; | |
5340 | esac | |
5341 | case "$ac_im_usrlibdir" in | |
5342 | /usr/lib | /lib) ;; | |
5343 | *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;; | |
5344 | esac | |
5345 | fi | |
5346 | cd .. | |
5347 | rm -fr conftestdir | |
5348 | fi | |
5349 | ||
5350 | if test "$ac_x_includes" = NO; then | |
5351 | # Guess where to find include files, by looking for this one X11 .h file. | |
5352 | test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h | |
5353 | ||
5354 | # First, try using that file with no special directory specified. | |
5355 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 5356 | #line 5357 "configure" |
b236defa FCE |
5357 | #include "confdefs.h" |
5358 | #include <$x_direct_test_include> | |
5359 | EOF | |
5360 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
6ee3e5d6 JM |
5361 | { (eval echo configure:5362: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
5362 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
b236defa FCE |
5363 | if test -z "$ac_err"; then |
5364 | rm -rf conftest* | |
5365 | # We can compile using X headers with no special include directory. | |
5366 | ac_x_includes= | |
5367 | else | |
5368 | echo "$ac_err" >&5 | |
5369 | echo "configure: failed program was:" >&5 | |
5370 | cat conftest.$ac_ext >&5 | |
5371 | rm -rf conftest* | |
5372 | # Look for the header file in a standard set of common directories. | |
5373 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
5374 | for ac_dir in \ | |
5375 | /usr/X11/include \ | |
5376 | /usr/X11R6/include \ | |
5377 | /usr/X11R5/include \ | |
5378 | /usr/X11R4/include \ | |
5379 | \ | |
5380 | /usr/include/X11 \ | |
5381 | /usr/include/X11R6 \ | |
5382 | /usr/include/X11R5 \ | |
5383 | /usr/include/X11R4 \ | |
5384 | \ | |
5385 | /usr/local/X11/include \ | |
5386 | /usr/local/X11R6/include \ | |
5387 | /usr/local/X11R5/include \ | |
5388 | /usr/local/X11R4/include \ | |
5389 | \ | |
5390 | /usr/local/include/X11 \ | |
5391 | /usr/local/include/X11R6 \ | |
5392 | /usr/local/include/X11R5 \ | |
5393 | /usr/local/include/X11R4 \ | |
5394 | \ | |
5395 | /usr/X386/include \ | |
5396 | /usr/x386/include \ | |
5397 | /usr/XFree86/include/X11 \ | |
5398 | \ | |
5399 | /usr/include \ | |
5400 | /usr/local/include \ | |
5401 | /usr/unsupported/include \ | |
5402 | /usr/athena/include \ | |
5403 | /usr/local/x11r5/include \ | |
5404 | /usr/lpp/Xamples/include \ | |
5405 | \ | |
5406 | /usr/openwin/include \ | |
5407 | /usr/openwin/share/include \ | |
5408 | ; \ | |
5409 | do | |
5410 | if test -r "$ac_dir/$x_direct_test_include"; then | |
5411 | ac_x_includes=$ac_dir | |
5412 | break | |
5413 | fi | |
5414 | done | |
5415 | fi | |
5416 | rm -f conftest* | |
5417 | fi # $ac_x_includes = NO | |
5418 | ||
5419 | if test "$ac_x_libraries" = NO; then | |
5420 | # Check for the libraries. | |
5421 | ||
5422 | test -z "$x_direct_test_library" && x_direct_test_library=Xt | |
5423 | test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc | |
5424 | ||
5425 | # See if we find them without any special options. | |
5426 | # Don't add to $LIBS permanently. | |
5427 | ac_save_LIBS="$LIBS" | |
5428 | LIBS="-l$x_direct_test_library $LIBS" | |
5429 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 5430 | #line 5431 "configure" |
b236defa FCE |
5431 | #include "confdefs.h" |
5432 | ||
5433 | int main() { | |
5434 | ${x_direct_test_function}() | |
5435 | ; return 0; } | |
5436 | EOF | |
6ee3e5d6 | 5437 | if { (eval echo configure:5438: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
b236defa FCE |
5438 | rm -rf conftest* |
5439 | LIBS="$ac_save_LIBS" | |
5440 | # We can link X programs with no special library path. | |
5441 | ac_x_libraries= | |
5442 | else | |
5443 | echo "configure: failed program was:" >&5 | |
5444 | cat conftest.$ac_ext >&5 | |
5445 | rm -rf conftest* | |
5446 | LIBS="$ac_save_LIBS" | |
5447 | # First see if replacing the include by lib works. | |
5448 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
5449 | for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \ | |
5450 | /usr/X11/lib \ | |
5451 | /usr/X11R6/lib \ | |
5452 | /usr/X11R5/lib \ | |
5453 | /usr/X11R4/lib \ | |
5454 | \ | |
5455 | /usr/lib/X11 \ | |
5456 | /usr/lib/X11R6 \ | |
5457 | /usr/lib/X11R5 \ | |
5458 | /usr/lib/X11R4 \ | |
5459 | \ | |
5460 | /usr/local/X11/lib \ | |
5461 | /usr/local/X11R6/lib \ | |
5462 | /usr/local/X11R5/lib \ | |
5463 | /usr/local/X11R4/lib \ | |
5464 | \ | |
5465 | /usr/local/lib/X11 \ | |
5466 | /usr/local/lib/X11R6 \ | |
5467 | /usr/local/lib/X11R5 \ | |
5468 | /usr/local/lib/X11R4 \ | |
5469 | \ | |
5470 | /usr/X386/lib \ | |
5471 | /usr/x386/lib \ | |
5472 | /usr/XFree86/lib/X11 \ | |
5473 | \ | |
5474 | /usr/lib \ | |
5475 | /usr/local/lib \ | |
5476 | /usr/unsupported/lib \ | |
5477 | /usr/athena/lib \ | |
5478 | /usr/local/x11r5/lib \ | |
5479 | /usr/lpp/Xamples/lib \ | |
5480 | /lib/usr/lib/X11 \ | |
5481 | \ | |
5482 | /usr/openwin/lib \ | |
5483 | /usr/openwin/share/lib \ | |
5484 | ; \ | |
5485 | do | |
5486 | for ac_extension in a so sl; do | |
5487 | if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then | |
5488 | ac_x_libraries=$ac_dir | |
5489 | break 2 | |
5490 | fi | |
5491 | done | |
5492 | done | |
5493 | fi | |
5494 | rm -f conftest* | |
5495 | fi # $ac_x_libraries = NO | |
5496 | ||
5497 | if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then | |
5498 | # Didn't find X anywhere. Cache the known absence of X. | |
5499 | ac_cv_have_x="have_x=no" | |
5500 | else | |
5501 | # Record where we found X for the cache. | |
5502 | ac_cv_have_x="have_x=yes \ | |
5503 | ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" | |
5504 | fi | |
5505 | fi | |
5506 | fi | |
5507 | eval "$ac_cv_have_x" | |
5508 | fi # $with_x != no | |
5509 | ||
5510 | if test "$have_x" != yes; then | |
5511 | echo "$ac_t""$have_x" 1>&6 | |
5512 | no_x=yes | |
5513 | else | |
5514 | # If each of the values was on the command line, it overrides each guess. | |
5515 | test "x$x_includes" = xNONE && x_includes=$ac_x_includes | |
5516 | test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries | |
5517 | # Update the cache value to reflect the command line values. | |
5518 | ac_cv_have_x="have_x=yes \ | |
5519 | ac_x_includes=$x_includes ac_x_libraries=$x_libraries" | |
5520 | echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6 | |
5521 | fi | |
5522 | ||
5523 | # start-sanitize-sky | |
5524 | # Enable GPU2 library for MIPS simulator | |
5525 | # Check whether --with-sim-gpu2 or --without-sim-gpu2 was given. | |
5526 | if test "${with_sim_gpu2+set}" = set; then | |
5527 | withval="$with_sim_gpu2" | |
bd5eafcd FCE |
5528 | case "${target}" in |
5529 | mips*-sky-*) | |
5530 | if test -d "${withval}" | |
5531 | then | |
f915cc91 | 5532 | LIBS="${LIBS} -L${withval}/lib -lgpu2 -L${x_libraries} -lX11 -lXext" |
bd5eafcd FCE |
5533 | else |
5534 | echo "configure: warning: Directory ${withval} does not exist." 1>&2 | |
5535 | fi ;; | |
5536 | *) echo "configure: warning: --with-sim-gpu2 option invalid for target ${target}" 1>&2 | |
5537 | esac | |
b236defa | 5538 | fi |
75a55dc3 JM |
5539 | |
5540 | # Enable target accurate FP library | |
5541 | # Check whether --with-sim-funit or --without-sim-funit was given. | |
5542 | if test "${with_sim_funit+set}" = set; then | |
5543 | withval="$with_sim_funit" | |
5544 | case "${target}" in | |
5545 | mips*-sky-*) | |
5546 | if test -d "${withval}" | |
5547 | then | |
5548 | LIBS="${LIBS} -L${withval}/lib -lfunit" | |
5549 | else | |
5550 | echo "configure: warning: Directory ${withval} does not exist." 1>&2 | |
5551 | fi ;; | |
5552 | *) echo "configure: warning: --with-sim-funit option invalid for target ${target}" 1>&2 | |
5553 | esac | |
5554 | fi | |
b236defa FCE |
5555 | # end-sanitize-sky |
5556 | ||
15125484 | 5557 | echo $ac_n "checking for wctype in -lw""... $ac_c" 1>&6 |
6ee3e5d6 | 5558 | echo "configure:5559: checking for wctype in -lw" >&5 |
15125484 JM |
5559 | ac_lib_var=`echo w'_'wctype | sed 'y%./+-%__p_%'` |
5560 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5561 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5562 | else | |
5563 | ac_save_LIBS="$LIBS" | |
5564 | LIBS="-lw $LIBS" | |
5565 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 5566 | #line 5567 "configure" |
15125484 JM |
5567 | #include "confdefs.h" |
5568 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5569 | /* We use char because int might match the return type of a gcc2 | |
5570 | builtin and then its argument prototype would still apply. */ | |
5571 | char wctype(); | |
5572 | ||
5573 | int main() { | |
5574 | wctype() | |
5575 | ; return 0; } | |
5576 | EOF | |
6ee3e5d6 | 5577 | if { (eval echo configure:5578: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
15125484 JM |
5578 | rm -rf conftest* |
5579 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5580 | else | |
5581 | echo "configure: failed program was:" >&5 | |
5582 | cat conftest.$ac_ext >&5 | |
5583 | rm -rf conftest* | |
5584 | eval "ac_cv_lib_$ac_lib_var=no" | |
5585 | fi | |
5586 | rm -f conftest* | |
5587 | LIBS="$ac_save_LIBS" | |
5588 | ||
5589 | fi | |
5590 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5591 | echo "$ac_t""yes" 1>&6 | |
5592 | LIBS="$LIBS -lw" | |
5593 | else | |
5594 | echo "$ac_t""no" 1>&6 | |
5595 | fi | |
5596 | ||
5597 | ||
5436fc65 C |
5598 | |
5599 | ||
5600 | ||
5601 | ||
018d76dd | 5602 | |
c7bb1531 | 5603 | |
1d5eb137 FF |
5604 | # Begin stuff to support --enable-shared |
5605 | # Check whether --enable-shared or --disable-shared was given. | |
5606 | if test "${enable_shared+set}" = set; then | |
5607 | enableval="$enable_shared" | |
5608 | case "${enableval}" in | |
5609 | yes) shared=true ;; | |
5610 | no) shared=false ;; | |
5611 | *) shared=true ;; | |
5612 | esac | |
5613 | fi | |
5614 | ||
5615 | HLDFLAGS= | |
5616 | HLDENV= | |
5617 | # If we have shared libraries, try to set rpath reasonably. | |
5618 | if test "${shared}" = "true"; then | |
5619 | case "${host}" in | |
5620 | *-*-hpux*) | |
5621 | HLDFLAGS='-Wl,+s,+b,$(libdir)' | |
5622 | ;; | |
5623 | *-*-irix5* | *-*-irix6*) | |
5624 | HLDFLAGS='-Wl,-rpath,$(libdir)' | |
5625 | ;; | |
5626 | *-*-linux*aout*) | |
5627 | ;; | |
8ddf07a2 | 5628 | *-*-linux* | *-pc-linux-gnu) |
1d5eb137 FF |
5629 | HLDFLAGS='-Wl,-rpath,$(libdir)' |
5630 | ;; | |
5631 | *-*-solaris*) | |
5632 | HLDFLAGS='-R $(libdir)' | |
5633 | ;; | |
5634 | *-*-sysv4*) | |
5635 | HLDENV='if test -z "$${LD_RUN_PATH}"; then LD_RUN_PATH=$(libdir); else LD_RUN_PATH=$${LD_RUN_PATH}:$(libdir); fi; export LD_RUN_PATH;' | |
5636 | ;; | |
5637 | esac | |
5638 | fi | |
5639 | ||
5640 | # On SunOS, if the linker supports the -rpath option, use it to | |
5641 | # prevent ../bfd and ../opcodes from being included in the run time | |
5642 | # search path. | |
5643 | case "${host}" in | |
5644 | *-*-sunos*) | |
5645 | echo 'main () { }' > conftest.c | |
5646 | ${CC} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t | |
5647 | if grep 'unrecognized' conftest.t >/dev/null 2>&1; then | |
5648 | : | |
5649 | elif grep 'No such file' conftest.t >/dev/null 2>&1; then | |
5650 | : | |
5651 | elif grep 'do not mix' conftest.t >/dev/null 2>&1; then | |
5652 | : | |
074d813d PS |
5653 | elif grep 'some text already loaded' conftest.t >/dev/null 2>&1; then |
5654 | : | |
1d5eb137 FF |
5655 | elif test "${shared}" = "true"; then |
5656 | HLDFLAGS='-Wl,-rpath=$(libdir)' | |
5657 | else | |
5658 | HLDFLAGS='-Wl,-rpath=' | |
5659 | fi | |
5660 | rm -f conftest.t conftest.c conftest | |
5661 | ;; | |
5662 | esac | |
5663 | ||
5664 | ||
5665 | # End stuff to support --enable-shared | |
5666 | ||
7c40dd08 DE |
5667 | # target_subdir is used by the testsuite to find the target libraries. |
5668 | target_subdir= | |
5669 | if test "${host}" != "${target}"; then | |
5670 | target_subdir="${target_alias}/" | |
5671 | fi | |
5672 | ||
5436fc65 | 5673 | |
5f107900 | 5674 | frags= |
5436fc65 C |
5675 | host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh |
5676 | if test ! -f ${host_makefile_frag}; then | |
5677 | { echo "configure: error: "*** Gdb does not support host ${host}"" 1>&2; exit 1; } | |
5678 | fi | |
5f107900 | 5679 | frags="$frags $host_makefile_frag" |
5436fc65 C |
5680 | |
5681 | target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt | |
5682 | if test ! -f ${target_makefile_frag}; then | |
5683 | { echo "configure: error: "*** Gdb does not support target ${target}"" 1>&2; exit 1; } | |
5684 | fi | |
5f107900 | 5685 | frags="$frags $target_makefile_frag" |
5436fc65 C |
5686 | |
5687 | ||
5688 | ||
5689 | ||
5690 | ||
094fd4ae C |
5691 | hostfile=`sed -n ' |
5692 | s/XM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
5693 | ' ${host_makefile_frag}` | |
5436fc65 | 5694 | |
094fd4ae C |
5695 | targetfile=`sed -n ' |
5696 | s/TM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
5697 | ' ${target_makefile_frag}` | |
5436fc65 C |
5698 | |
5699 | # these really aren't orthogonal true/false values of the same condition, | |
5700 | # but shells are slow enough that I like to reuse the test conditions | |
5701 | # whenever possible | |
5702 | if test "${target}" = "${host}"; then | |
094fd4ae C |
5703 | nativefile=`sed -n ' |
5704 | s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
5705 | ' ${host_makefile_frag}` | |
33ef0f93 | 5706 | # else |
5436fc65 | 5707 | # GDBserver is only useful in a "native" enviroment |
33ef0f93 | 5708 | # configdirs=`echo $configdirs | sed 's/gdbserver//'` |
5436fc65 C |
5709 | fi |
5710 | ||
094fd4ae | 5711 | |
5436fc65 C |
5712 | # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile |
5713 | # (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the | |
5714 | # corresponding links. But we have to remove the xm.h files and tm.h | |
5715 | # files anyway, e.g. when switching from "configure host" to | |
5716 | # "configure none". | |
5717 | ||
5718 | files= | |
5719 | links= | |
5720 | rm -f xm.h | |
5721 | if test "${hostfile}" != ""; then | |
5722 | files="${files} config/${gdb_host_cpu}/${hostfile}" | |
5723 | links="${links} xm.h" | |
5724 | fi | |
5725 | rm -f tm.h | |
5726 | if test "${targetfile}" != ""; then | |
5727 | files="${files} config/${gdb_target_cpu}/${targetfile}" | |
5728 | links="${links} tm.h" | |
5729 | fi | |
5730 | rm -f nm.h | |
5731 | if test "${nativefile}" != ""; then | |
5732 | files="${files} config/${gdb_host_cpu}/${nativefile}" | |
5733 | links="${links} nm.h" | |
5734 | else | |
5735 | # A cross-only configuration. | |
5736 | files="${files} config/nm-empty.h" | |
5737 | links="${links} nm.h" | |
5738 | fi | |
5739 | # start-sanitize-gdbtk | |
99174711 | 5740 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
6ee3e5d6 | 5741 | echo "configure:5742: checking whether ln -s works" >&5 |
99174711 JM |
5742 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
5743 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5744 | else | |
5745 | rm -f conftestdata | |
5746 | if ln -s X conftestdata 2>/dev/null | |
5747 | then | |
5748 | rm -f conftestdata | |
5749 | ac_cv_prog_LN_S="ln -s" | |
5750 | else | |
5751 | ac_cv_prog_LN_S=ln | |
5752 | fi | |
5753 | fi | |
5754 | LN_S="$ac_cv_prog_LN_S" | |
5755 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
5756 | echo "$ac_t""yes" 1>&6 | |
5757 | else | |
5758 | echo "$ac_t""no" 1>&6 | |
5759 | fi | |
5436fc65 C |
5760 | |
5761 | # Make it possible to use the GUI without doing a full install | |
99174711 JM |
5762 | if test "${enable_gdbtk}" = "yes" -a ! -d gdbtcl ; then |
5763 | if test "$LN_S" = "ln -s" -a ! -f gdbtcl ; then | |
5764 | echo linking $srcdir/gdbtcl to gdbtcl | |
5765 | $LN_S $srcdir/gdbtcl gdbtcl | |
5766 | else | |
5767 | echo Warning: Unable to link $srcdir/gdbtcl to gdbtcl. You will need to do a | |
5768 | echo " " make install before you are able to run the GUI. | |
5769 | fi | |
5436fc65 C |
5770 | fi |
5771 | # end-sanitize-gdbtk | |
5772 | ||
5773 | ||
5774 | ||
3fbb8cde | 5775 | echo $ac_n "checking for Cygwin32 environment""... $ac_c" 1>&6 |
6ee3e5d6 | 5776 | echo "configure:5777: checking for Cygwin32 environment" >&5 |
3fbb8cde ILT |
5777 | if eval "test \"`echo '$''{'am_cv_cygwin32'+set}'`\" = set"; then |
5778 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5779 | else | |
5780 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 5781 | #line 5782 "configure" |
3fbb8cde ILT |
5782 | #include "confdefs.h" |
5783 | ||
5784 | int main() { | |
b2b1c5da | 5785 | return __CYGWIN32__; |
3fbb8cde ILT |
5786 | ; return 0; } |
5787 | EOF | |
6ee3e5d6 | 5788 | if { (eval echo configure:5789: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
3fbb8cde ILT |
5789 | rm -rf conftest* |
5790 | am_cv_cygwin32=yes | |
5791 | else | |
5792 | echo "configure: failed program was:" >&5 | |
5793 | cat conftest.$ac_ext >&5 | |
5794 | rm -rf conftest* | |
5795 | am_cv_cygwin32=no | |
5796 | fi | |
5797 | rm -f conftest* | |
5798 | rm -f conftest* | |
5799 | fi | |
5800 | ||
5801 | echo "$ac_t""$am_cv_cygwin32" 1>&6 | |
5802 | CYGWIN32= | |
5803 | test "$am_cv_cygwin32" = yes && CYGWIN32=yes | |
b2b1c5da | 5804 | echo $ac_n "checking for Mingw32 environment""... $ac_c" 1>&6 |
6ee3e5d6 | 5805 | echo "configure:5806: checking for Mingw32 environment" >&5 |
b2b1c5da MM |
5806 | if eval "test \"`echo '$''{'am_cv_mingw32'+set}'`\" = set"; then |
5807 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5808 | else | |
5809 | cat > conftest.$ac_ext <<EOF | |
6ee3e5d6 | 5810 | #line 5811 "configure" |
b2b1c5da MM |
5811 | #include "confdefs.h" |
5812 | ||
5813 | int main() { | |
5814 | return __MINGW32__; | |
5815 | ; return 0; } | |
5816 | EOF | |
6ee3e5d6 | 5817 | if { (eval echo configure:5818: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
b2b1c5da MM |
5818 | rm -rf conftest* |
5819 | am_cv_mingw32=yes | |
5820 | else | |
5821 | echo "configure: failed program was:" >&5 | |
5822 | cat conftest.$ac_ext >&5 | |
5823 | rm -rf conftest* | |
5824 | am_cv_mingw32=no | |
5825 | fi | |
5826 | rm -f conftest* | |
5827 | rm -f conftest* | |
5828 | fi | |
5829 | ||
5830 | echo "$ac_t""$am_cv_mingw32" 1>&6 | |
5831 | MINGW32= | |
5832 | test "$am_cv_mingw32" = yes && MINGW32=yes | |
5833 | ||
98fa4ade GN |
5834 | |
5835 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
6ee3e5d6 | 5836 | echo "configure:5837: checking for executable suffix" >&5 |
98fa4ade GN |
5837 | if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then |
5838 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5839 | else | |
dd600735 | 5840 | if test "$CYGWIN32" = yes || test "$MINGW32" = yes; then |
98fa4ade GN |
5841 | am_cv_exeext=.exe |
5842 | else | |
5843 | cat > am_c_test.c << 'EOF' | |
5844 | int main() { | |
5845 | /* Nothing needed here */ | |
5846 | } | |
5847 | EOF | |
5848 | ${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5 | |
75a55dc3 JM |
5849 | am_cv_exeext= |
5850 | for file in am_c_test.*; do | |
5851 | case $file in | |
5852 | *.c) ;; | |
5853 | *.o) ;; | |
5854 | *) am_cv_exeext=`echo $file | sed -e s/am_c_test//` ;; | |
5855 | esac | |
5856 | done | |
98fa4ade GN |
5857 | rm -f am_c_test* |
5858 | fi | |
5859 | ||
5860 | test x"${am_cv_exeext}" = x && am_cv_exeext=no | |
5861 | fi | |
5862 | EXEEXT="" | |
5863 | test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext} | |
5864 | echo "$ac_t""${am_cv_exeext}" 1>&6 | |
5865 | ||
5866 | ||
5436fc65 C |
5867 | subdirs="$configdirs" |
5868 | ||
5869 | trap '' 1 2 15 | |
5870 | cat > confcache <<\EOF | |
5871 | # This file is a shell script that caches the results of configure | |
5872 | # tests run on this system so they can be shared between configure | |
5873 | # scripts and configure runs. It is not useful on other systems. | |
5874 | # If it contains results you don't want to keep, you may remove or edit it. | |
5875 | # | |
5876 | # By default, configure uses ./config.cache as the cache file, | |
5877 | # creating it if it does not exist already. You can give configure | |
5878 | # the --cache-file=FILE option to use a different cache file; that is | |
5879 | # what configure does when it calls configure scripts in | |
5880 | # subdirectories, so they share the cache. | |
5881 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
5882 | # config.status only pays attention to the cache file if you give it the | |
5883 | # --recheck option to rerun configure. | |
5884 | # | |
5885 | EOF | |
bfde4a67 SG |
5886 | # The following way of writing the cache mishandles newlines in values, |
5887 | # but we know of no workaround that is simple, portable, and efficient. | |
5888 | # So, don't put newlines in cache variables' values. | |
5436fc65 C |
5889 | # Ultrix sh set writes to stderr and can't be redirected directly, |
5890 | # and sets the high bit in the cache file unless we assign to the vars. | |
5891 | (set) 2>&1 | | |
6ee3e5d6 | 5892 | case `(ac_space=' '; set) 2>&1 | grep ac_space` in |
bfde4a67 SG |
5893 | *ac_space=\ *) |
5894 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
5895 | # turns \\\\ into \\, and sed turns \\ into \). | |
5896 | sed -n \ | |
5897 | -e "s/'/'\\\\''/g" \ | |
5898 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
5899 | ;; | |
5900 | *) | |
5901 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
5902 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
5903 | ;; | |
5904 | esac >> confcache | |
5436fc65 C |
5905 | if cmp -s $cache_file confcache; then |
5906 | : | |
5907 | else | |
5908 | if test -w $cache_file; then | |
5909 | echo "updating cache $cache_file" | |
5910 | cat confcache > $cache_file | |
5911 | else | |
5912 | echo "not updating unwritable cache $cache_file" | |
5913 | fi | |
5914 | fi | |
5915 | rm -f confcache | |
5916 | ||
5917 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
5918 | ||
5919 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
5920 | # Let make expand exec_prefix. | |
5921 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5922 | ||
5923 | # Any assignment to VPATH causes Sun make to only execute | |
5924 | # the first set of double-colon rules, so remove it if not needed. | |
5925 | # If there is a colon in the path, we need to keep it. | |
5926 | if test "x$srcdir" = x.; then | |
5927 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
5928 | fi | |
5929 | ||
5930 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
5931 | ||
db210d08 | 5932 | DEFS=-DHAVE_CONFIG_H |
5436fc65 C |
5933 | |
5934 | # Without the "./", some shells look in PATH for config.status. | |
5935 | : ${CONFIG_STATUS=./config.status} | |
5936 | ||
5937 | echo creating $CONFIG_STATUS | |
5938 | rm -f $CONFIG_STATUS | |
5939 | cat > $CONFIG_STATUS <<EOF | |
5940 | #! /bin/sh | |
5941 | # Generated automatically by configure. | |
5942 | # Run this file to recreate the current configuration. | |
5943 | # This directory was configured as follows, | |
5944 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
5945 | # | |
5946 | # $0 $ac_configure_args | |
5947 | # | |
5948 | # Compiler output produced by configure, useful for debugging | |
5949 | # configure, is in ./config.log if it exists. | |
5950 | ||
5951 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
5952 | for ac_option | |
5953 | do | |
5954 | case "\$ac_option" in | |
5955 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
5956 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
5957 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
5958 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
6ee3e5d6 | 5959 | echo "$CONFIG_STATUS generated by autoconf version 2.12.2" |
5436fc65 C |
5960 | exit 0 ;; |
5961 | -help | --help | --hel | --he | --h) | |
5962 | echo "\$ac_cs_usage"; exit 0 ;; | |
5963 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
5964 | esac | |
5965 | done | |
5966 | ||
5967 | ac_given_srcdir=$srcdir | |
5968 | ac_given_INSTALL="$INSTALL" | |
5969 | ||
0cb7d01d | 5970 | trap 'rm -fr `echo "Makefile .gdbinit:gdbinit.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
1a7b4b7c DE |
5971 | EOF |
5972 | cat >> $CONFIG_STATUS <<EOF | |
5436fc65 | 5973 | |
1a7b4b7c DE |
5974 | # Protect against being on the right side of a sed subst in config.status. |
5975 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
5976 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
5436fc65 C |
5977 | $ac_vpsub |
5978 | $extrasub | |
6ee3e5d6 | 5979 | s%@SHELL@%$SHELL%g |
5436fc65 C |
5980 | s%@CFLAGS@%$CFLAGS%g |
5981 | s%@CPPFLAGS@%$CPPFLAGS%g | |
5982 | s%@CXXFLAGS@%$CXXFLAGS%g | |
5983 | s%@DEFS@%$DEFS%g | |
5984 | s%@LDFLAGS@%$LDFLAGS%g | |
5985 | s%@LIBS@%$LIBS%g | |
5986 | s%@exec_prefix@%$exec_prefix%g | |
5987 | s%@prefix@%$prefix%g | |
5988 | s%@program_transform_name@%$program_transform_name%g | |
1a7b4b7c DE |
5989 | s%@bindir@%$bindir%g |
5990 | s%@sbindir@%$sbindir%g | |
5991 | s%@libexecdir@%$libexecdir%g | |
5992 | s%@datadir@%$datadir%g | |
5993 | s%@sysconfdir@%$sysconfdir%g | |
5994 | s%@sharedstatedir@%$sharedstatedir%g | |
5995 | s%@localstatedir@%$localstatedir%g | |
5996 | s%@libdir@%$libdir%g | |
5997 | s%@includedir@%$includedir%g | |
5998 | s%@oldincludedir@%$oldincludedir%g | |
5999 | s%@infodir@%$infodir%g | |
6000 | s%@mandir@%$mandir%g | |
5436fc65 C |
6001 | s%@CC@%$CC%g |
6002 | s%@CPP@%$CPP%g | |
35ce4f08 | 6003 | s%@DLLTOOL@%$DLLTOOL%g |
5436fc65 C |
6004 | s%@host@%$host%g |
6005 | s%@host_alias@%$host_alias%g | |
6006 | s%@host_cpu@%$host_cpu%g | |
6007 | s%@host_vendor@%$host_vendor%g | |
6008 | s%@host_os@%$host_os%g | |
0579b53d GN |
6009 | s%@target@%$target%g |
6010 | s%@target_alias@%$target_alias%g | |
6011 | s%@target_cpu@%$target_cpu%g | |
6012 | s%@target_vendor@%$target_vendor%g | |
6013 | s%@target_os@%$target_os%g | |
5436fc65 C |
6014 | s%@build@%$build%g |
6015 | s%@build_alias@%$build_alias%g | |
6016 | s%@build_cpu@%$build_cpu%g | |
6017 | s%@build_vendor@%$build_vendor%g | |
6018 | s%@build_os@%$build_os%g | |
fcfc3c0c TT |
6019 | s%@SET_MAKE@%$SET_MAKE%g |
6020 | s%@RANLIB@%$RANLIB%g | |
6021 | s%@ALLOCA@%$ALLOCA%g | |
6022 | s%@USE_NLS@%$USE_NLS%g | |
6023 | s%@MSGFMT@%$MSGFMT%g | |
6024 | s%@GMSGFMT@%$GMSGFMT%g | |
6025 | s%@XGETTEXT@%$XGETTEXT%g | |
6026 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
6027 | s%@CATALOGS@%$CATALOGS%g | |
6028 | s%@CATOBJEXT@%$CATOBJEXT%g | |
6029 | s%@DATADIRNAME@%$DATADIRNAME%g | |
6030 | s%@GMOFILES@%$GMOFILES%g | |
6031 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
6032 | s%@INTLDEPS@%$INTLDEPS%g | |
6033 | s%@INTLLIBS@%$INTLLIBS%g | |
6034 | s%@INTLOBJS@%$INTLOBJS%g | |
6035 | s%@POFILES@%$POFILES%g | |
6036 | s%@POSUB@%$POSUB%g | |
6037 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
6038 | s%@GT_NO@%$GT_NO%g | |
6039 | s%@GT_YES@%$GT_YES%g | |
6040 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
6041 | s%@l@%$l%g | |
0579b53d GN |
6042 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
6043 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
d8efbc66 | 6044 | s%@AR@%$AR%g |
d8efbc66 FF |
6045 | s%@YACC@%$YACC%g |
6046 | s%@AWK@%$AWK%g | |
4915acad | 6047 | s%@CONFIG_LDFLAGS@%$CONFIG_LDFLAGS%g |
0728afad FF |
6048 | s%@MMALLOC_CFLAGS@%$MMALLOC_CFLAGS%g |
6049 | s%@MMALLOC@%$MMALLOC%g | |
2476848a | 6050 | s%@ENABLE_IDE@%$ENABLE_IDE%g |
c076f1ed DM |
6051 | s%@FOUNDRY_LIB_BASE@%$FOUNDRY_LIB_BASE%g |
6052 | s%@LIBGUI@%$LIBGUI%g | |
6053 | s%@GUI_CFLAGS_X@%$GUI_CFLAGS_X%g | |
6054 | s%@IDE_CFLAGS_X@%$IDE_CFLAGS_X%g | |
6055 | s%@IDE_X@%$IDE_X%g | |
6056 | s%@LIBIDETCL@%$LIBIDETCL%g | |
6057 | s%@LIBIDE@%$LIBIDE%g | |
6058 | s%@IDE_DEPS@%$IDE_DEPS%g | |
9b119644 ILT |
6059 | s%@WIN32LIBS@%$WIN32LIBS%g |
6060 | s%@WIN32LDAPP@%$WIN32LDAPP%g | |
929db6e5 | 6061 | s%@WINDRES@%$WINDRES%g |
047465fd TT |
6062 | s%@TCL_VERSION@%$TCL_VERSION%g |
6063 | s%@TCL_MAJOR_VERSION@%$TCL_MAJOR_VERSION%g | |
6064 | s%@TCL_MINOR_VERSION@%$TCL_MINOR_VERSION%g | |
6065 | s%@TCL_CC@%$TCL_CC%g | |
6066 | s%@TCL_DEFS@%$TCL_DEFS%g | |
6067 | s%@TCL_SHLIB_CFLAGS@%$TCL_SHLIB_CFLAGS%g | |
6068 | s%@TCL_SHLIB_LD@%$TCL_SHLIB_LD%g | |
6069 | s%@TCL_SHLIB_LD_LIBS@%$TCL_SHLIB_LD_LIBS%g | |
6070 | s%@TCL_SHLIB_SUFFIX@%$TCL_SHLIB_SUFFIX%g | |
6071 | s%@TCL_DL_LIBS@%$TCL_DL_LIBS%g | |
6072 | s%@TCL_LD_FLAGS@%$TCL_LD_FLAGS%g | |
6073 | s%@TCL_LD_SEARCH_FLAGS@%$TCL_LD_SEARCH_FLAGS%g | |
6074 | s%@TCL_COMPAT_OBJS@%$TCL_COMPAT_OBJS%g | |
6075 | s%@TCL_RANLIB@%$TCL_RANLIB%g | |
6076 | s%@TCL_BUILD_LIB_SPEC@%$TCL_BUILD_LIB_SPEC%g | |
6077 | s%@TCL_LIB_SPEC@%$TCL_LIB_SPEC%g | |
6078 | s%@TCL_LIB_VERSIONS_OK@%$TCL_LIB_VERSIONS_OK%g | |
6079 | s%@TK_VERSION@%$TK_VERSION%g | |
6080 | s%@TK_DEFS@%$TK_DEFS%g | |
9b119644 | 6081 | s%@TK_BUILD_INCLUDES@%$TK_BUILD_INCLUDES%g |
047465fd TT |
6082 | s%@TK_XINCLUDES@%$TK_XINCLUDES%g |
6083 | s%@TK_XLIBSW@%$TK_XLIBSW%g | |
6084 | s%@TK_BUILD_LIB_SPEC@%$TK_BUILD_LIB_SPEC%g | |
6085 | s%@TK_LIB_SPEC@%$TK_LIB_SPEC%g | |
5436fc65 | 6086 | s%@TCLHDIR@%$TCLHDIR%g |
4e327047 | 6087 | s%@TKHDIR@%$TKHDIR%g |
2476848a MH |
6088 | s%@ITCLHDIR@%$ITCLHDIR%g |
6089 | s%@ITCLLIB@%$ITCLLIB%g | |
6090 | s%@TIXHDIR@%$TIXHDIR%g | |
5436fc65 | 6091 | s%@ENABLE_GDBTK@%$ENABLE_GDBTK%g |
047465fd | 6092 | s%@X_CFLAGS@%$X_CFLAGS%g |
a2b63bbd | 6093 | s%@X_LDFLAGS@%$X_LDFLAGS%g |
047465fd | 6094 | s%@X_LIBS@%$X_LIBS%g |
6bc5b2fa | 6095 | s%@TIXLIB@%$TIXLIB%g |
018d76dd | 6096 | s%@TIX_DEPS@%$TIX_DEPS%g |
b177bf84 | 6097 | s%@GDBTKLIBS@%$GDBTKLIBS%g |
5436fc65 | 6098 | s%@ENABLE_CFLAGS@%$ENABLE_CFLAGS%g |
6c310da8 | 6099 | s%@CONFIG_OBS@%$CONFIG_OBS%g |
018d76dd | 6100 | s%@CONFIG_DEPS@%$CONFIG_DEPS%g |
c7bb1531 | 6101 | s%@CONFIG_SRCS@%$CONFIG_SRCS%g |
1d5eb137 FF |
6102 | s%@HLDFLAGS@%$HLDFLAGS%g |
6103 | s%@HLDENV@%$HLDENV%g | |
7c40dd08 | 6104 | s%@target_subdir@%$target_subdir%g |
5436fc65 C |
6105 | /@host_makefile_frag@/r $host_makefile_frag |
6106 | s%@host_makefile_frag@%%g | |
6107 | /@target_makefile_frag@/r $target_makefile_frag | |
6108 | s%@target_makefile_frag@%%g | |
5f107900 | 6109 | s%@frags@%$frags%g |
99174711 | 6110 | s%@LN_S@%$LN_S%g |
3fbb8cde | 6111 | s%@EXEEXT@%$EXEEXT%g |
5436fc65 C |
6112 | s%@subdirs@%$subdirs%g |
6113 | ||
6114 | CEOF | |
6115 | EOF | |
bfde4a67 SG |
6116 | |
6117 | cat >> $CONFIG_STATUS <<\EOF | |
6118 | ||
6119 | # Split the substitutions into bite-sized pieces for seds with | |
6120 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
6121 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
6122 | ac_file=1 # Number of current file. | |
6123 | ac_beg=1 # First line for current file. | |
6124 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
6125 | ac_more_lines=: | |
6126 | ac_sed_cmds="" | |
6127 | while $ac_more_lines; do | |
6128 | if test $ac_beg -gt 1; then | |
6129 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
6130 | else | |
6131 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
6132 | fi | |
6133 | if test ! -s conftest.s$ac_file; then | |
6134 | ac_more_lines=false | |
6135 | rm -f conftest.s$ac_file | |
6136 | else | |
6137 | if test -z "$ac_sed_cmds"; then | |
6138 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
6139 | else | |
6140 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
6141 | fi | |
6142 | ac_file=`expr $ac_file + 1` | |
6143 | ac_beg=$ac_end | |
6144 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
6145 | fi | |
6146 | done | |
6147 | if test -z "$ac_sed_cmds"; then | |
6148 | ac_sed_cmds=cat | |
6149 | fi | |
6150 | EOF | |
6151 | ||
5436fc65 C |
6152 | cat >> $CONFIG_STATUS <<EOF |
6153 | ||
0cb7d01d | 6154 | CONFIG_FILES=\${CONFIG_FILES-"Makefile .gdbinit:gdbinit.in"} |
5436fc65 C |
6155 | EOF |
6156 | cat >> $CONFIG_STATUS <<\EOF | |
6157 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
bfde4a67 | 6158 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
5436fc65 | 6159 | case "$ac_file" in |
bfde4a67 | 6160 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
5436fc65 C |
6161 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
6162 | *) ac_file_in="${ac_file}.in" ;; | |
6163 | esac | |
6164 | ||
bfde4a67 | 6165 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
5436fc65 C |
6166 | |
6167 | # Remove last slash and all that follows it. Not all systems have dirname. | |
6168 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6169 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6170 | # The file is in a subdirectory. | |
6171 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6172 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
6173 | # A "../" for each directory in $ac_dir_suffix. | |
6174 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
6175 | else | |
6176 | ac_dir_suffix= ac_dots= | |
6177 | fi | |
6178 | ||
6179 | case "$ac_given_srcdir" in | |
6180 | .) srcdir=. | |
6181 | if test -z "$ac_dots"; then top_srcdir=. | |
6182 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
6183 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
6184 | *) # Relative path. | |
6185 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
6186 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
6187 | esac | |
6188 | ||
6189 | case "$ac_given_INSTALL" in | |
6190 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
6191 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
6192 | esac | |
bfde4a67 | 6193 | |
5436fc65 C |
6194 | echo creating "$ac_file" |
6195 | rm -f "$ac_file" | |
6196 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
6197 | case "$ac_file" in | |
6198 | *Makefile*) ac_comsub="1i\\ | |
6199 | # $configure_input" ;; | |
6200 | *) ac_comsub= ;; | |
6201 | esac | |
bfde4a67 SG |
6202 | |
6203 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
5436fc65 C |
6204 | sed -e "$ac_comsub |
6205 | s%@configure_input@%$configure_input%g | |
6206 | s%@srcdir@%$srcdir%g | |
6207 | s%@top_srcdir@%$top_srcdir%g | |
6208 | s%@INSTALL@%$INSTALL%g | |
bfde4a67 | 6209 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file |
5436fc65 | 6210 | fi; done |
bfde4a67 | 6211 | rm -f conftest.s* |
5436fc65 | 6212 | |
db210d08 FF |
6213 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where |
6214 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
6215 | # | |
6216 | # ac_d sets the value in "#define NAME VALUE" lines. | |
6217 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
6218 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
6219 | ac_dC='\3' | |
6220 | ac_dD='%g' | |
6221 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
6222 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6223 | ac_uB='\([ ]\)%\1#\2define\3' | |
6224 | ac_uC=' ' | |
6225 | ac_uD='\4%g' | |
6226 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
6227 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6228 | ac_eB='$%\1#\2define\3' | |
6229 | ac_eC=' ' | |
6230 | ac_eD='%g' | |
6231 | ||
bfde4a67 SG |
6232 | if test "${CONFIG_HEADERS+set}" != set; then |
6233 | EOF | |
6234 | cat >> $CONFIG_STATUS <<EOF | |
6235 | CONFIG_HEADERS="config.h:config.in" | |
6236 | EOF | |
6237 | cat >> $CONFIG_STATUS <<\EOF | |
6238 | fi | |
db210d08 | 6239 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then |
bfde4a67 | 6240 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
db210d08 | 6241 | case "$ac_file" in |
bfde4a67 | 6242 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
db210d08 FF |
6243 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
6244 | *) ac_file_in="${ac_file}.in" ;; | |
6245 | esac | |
6246 | ||
6247 | echo creating $ac_file | |
6248 | ||
6249 | rm -f conftest.frag conftest.in conftest.out | |
bfde4a67 SG |
6250 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
6251 | cat $ac_file_inputs > conftest.in | |
db210d08 FF |
6252 | |
6253 | EOF | |
6254 | ||
6255 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
6256 | # the proper values into config.h.in to produce config.h. And first: | |
1a7b4b7c | 6257 | # Protect against being on the right side of a sed subst in config.status. |
db210d08 FF |
6258 | # Protect against being in an unquoted here document in config.status. |
6259 | rm -f conftest.vals | |
6260 | cat > conftest.hdr <<\EOF | |
6261 | s/[\\&%]/\\&/g | |
6262 | s%[\\$`]%\\&%g | |
bc859e63 | 6263 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp |
db210d08 FF |
6264 | s%ac_d%ac_u%gp |
6265 | s%ac_u%ac_e%gp | |
6266 | EOF | |
6267 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
6268 | rm -f conftest.hdr | |
6269 | ||
6270 | # This sed command replaces #undef with comments. This is necessary, for | |
6271 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
6272 | # on some systems where configure will not decide to define it. | |
6273 | cat >> conftest.vals <<\EOF | |
6274 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
6275 | EOF | |
6276 | ||
6277 | # Break up conftest.vals because some shells have a limit on | |
6278 | # the size of here documents, and old seds have small limits too. | |
db210d08 FF |
6279 | |
6280 | rm -f conftest.tail | |
6281 | while : | |
6282 | do | |
6283 | ac_lines=`grep -c . conftest.vals` | |
6284 | # grep -c gives empty output for an empty file on some AIX systems. | |
6285 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
6286 | # Write a limited-size here document to conftest.frag. | |
6287 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
6288 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
6289 | echo 'CEOF | |
6290 | sed -f conftest.frag conftest.in > conftest.out | |
6291 | rm -f conftest.in | |
6292 | mv conftest.out conftest.in | |
6293 | ' >> $CONFIG_STATUS | |
6294 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
6295 | rm -f conftest.vals | |
6296 | mv conftest.tail conftest.vals | |
6297 | done | |
6298 | rm -f conftest.vals | |
6299 | ||
6300 | cat >> $CONFIG_STATUS <<\EOF | |
6301 | rm -f conftest.frag conftest.h | |
6302 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
6303 | cat conftest.in >> conftest.h | |
6304 | rm -f conftest.in | |
6305 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
6306 | echo "$ac_file is unchanged" | |
6307 | rm -f conftest.h | |
6308 | else | |
bc859e63 SG |
6309 | # Remove last slash and all that follows it. Not all systems have dirname. |
6310 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6311 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6312 | # The file is in a subdirectory. | |
6313 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6314 | fi | |
db210d08 FF |
6315 | rm -f $ac_file |
6316 | mv conftest.h $ac_file | |
6317 | fi | |
6318 | fi; done | |
6319 | ||
5436fc65 C |
6320 | EOF |
6321 | ||
6322 | cat >> $CONFIG_STATUS <<EOF | |
6323 | ac_sources="$files" | |
6324 | ac_dests="$links" | |
6325 | EOF | |
6326 | ||
6327 | cat >> $CONFIG_STATUS <<\EOF | |
6328 | srcdir=$ac_given_srcdir | |
6329 | while test -n "$ac_sources"; do | |
6330 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* | |
6331 | set $ac_sources; ac_source=$1; shift; ac_sources=$* | |
6332 | ||
6333 | echo "linking $srcdir/$ac_source to $ac_dest" | |
6334 | ||
6335 | if test ! -r $srcdir/$ac_source; then | |
6336 | { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; } | |
6337 | fi | |
6338 | rm -f $ac_dest | |
6339 | ||
6340 | # Make relative symlinks. | |
6341 | # Remove last slash and all that follows it. Not all systems have dirname. | |
6342 | ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'` | |
6343 | if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then | |
6344 | # The dest file is in a subdirectory. | |
6345 | test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir" | |
6346 | ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`" | |
6347 | # A "../" for each directory in $ac_dest_dir_suffix. | |
6348 | ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'` | |
6349 | else | |
6350 | ac_dest_dir_suffix= ac_dots= | |
6351 | fi | |
6352 | ||
6353 | case "$srcdir" in | |
6354 | [/$]*) ac_rel_source="$srcdir/$ac_source" ;; | |
6355 | *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;; | |
6356 | esac | |
6357 | ||
6358 | # Make a symlink if possible; otherwise try a hard link. | |
6359 | if ln -s $ac_rel_source $ac_dest 2>/dev/null || | |
6360 | ln $srcdir/$ac_source $ac_dest; then : | |
6361 | else | |
6362 | { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; } | |
6363 | fi | |
6364 | done | |
0a5a1821 C |
6365 | EOF |
6366 | cat >> $CONFIG_STATUS <<EOF | |
5436fc65 | 6367 | |
0a5a1821 C |
6368 | gdb_host_cpu=$gdb_host_cpu |
6369 | gdb_target_cpu=$gdb_target_cpu | |
6370 | nativefile=$nativefile | |
6371 | ||
6372 | EOF | |
6373 | cat >> $CONFIG_STATUS <<\EOF | |
5436fc65 C |
6374 | |
6375 | if test "${nativefile}" = ""; then | |
7bd1f0c5 | 6376 | sed -e '/^NATDEPFILES[ ]*=[ ]*/s//# NATDEPFILES=/' \ |
5436fc65 C |
6377 | < Makefile > Makefile.tem |
6378 | mv -f Makefile.tem Makefile | |
6379 | fi | |
6380 | ||
6381 | sed -e '/^TM_FILE[ ]*=/s,^TM_FILE[ ]*=[ ]*,&config/'"${gdb_target_cpu}"'/, | |
6382 | /^XM_FILE[ ]*=/s,^XM_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/, | |
6383 | /^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp | |
6384 | mv -f Makefile.tmp Makefile | |
6385 | ||
31520669 | 6386 | case x$CONFIG_HEADERS in |
18ea4416 | 6387 | xconfig.h:config.in) |
31520669 FF |
6388 | echo > stamp-h ;; |
6389 | esac | |
6390 | ||
5436fc65 C |
6391 | exit 0 |
6392 | EOF | |
6393 | chmod +x $CONFIG_STATUS | |
6394 | rm -fr confdefs* $ac_clean_files | |
6395 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
6396 | ||
6397 | if test "$no_recursion" != yes; then | |
6398 | ||
6399 | # Remove --cache-file and --srcdir arguments so they do not pile up. | |
6400 | ac_sub_configure_args= | |
6401 | ac_prev= | |
6402 | for ac_arg in $ac_configure_args; do | |
6403 | if test -n "$ac_prev"; then | |
6404 | ac_prev= | |
6405 | continue | |
6406 | fi | |
6407 | case "$ac_arg" in | |
6408 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
6409 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
6410 | ac_prev=cache_file ;; | |
6411 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
6412 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
6413 | ;; | |
6414 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
6415 | ac_prev=srcdir ;; | |
6416 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
6417 | ;; | |
6418 | *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;; | |
6419 | esac | |
6420 | done | |
6421 | ||
6422 | for ac_config_dir in $configdirs; do | |
6423 | ||
6424 | # Do not complain, so a configure script can configure whichever | |
6425 | # parts of a large source tree are present. | |
6426 | if test ! -d $srcdir/$ac_config_dir; then | |
6427 | continue | |
6428 | fi | |
6429 | ||
6430 | echo configuring in $ac_config_dir | |
6431 | ||
6432 | case "$srcdir" in | |
6433 | .) ;; | |
6434 | *) | |
6435 | if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :; | |
6436 | else | |
6437 | { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; } | |
6438 | fi | |
6439 | ;; | |
6440 | esac | |
6441 | ||
6442 | ac_popdir=`pwd` | |
6443 | cd $ac_config_dir | |
6444 | ||
bfde4a67 SG |
6445 | # A "../" for each directory in /$ac_config_dir. |
6446 | ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'` | |
6447 | ||
5436fc65 C |
6448 | case "$srcdir" in |
6449 | .) # No --srcdir option. We are building in place. | |
6450 | ac_sub_srcdir=$srcdir ;; | |
6451 | /*) # Absolute path. | |
6452 | ac_sub_srcdir=$srcdir/$ac_config_dir ;; | |
6453 | *) # Relative path. | |
bfde4a67 | 6454 | ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;; |
5436fc65 C |
6455 | esac |
6456 | ||
6457 | # Check for guested configure; otherwise get Cygnus style configure. | |
6458 | if test -f $ac_sub_srcdir/configure; then | |
6459 | ac_sub_configure=$ac_sub_srcdir/configure | |
6460 | elif test -f $ac_sub_srcdir/configure.in; then | |
6461 | ac_sub_configure=$ac_configure | |
6462 | else | |
6463 | echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2 | |
6464 | ac_sub_configure= | |
6465 | fi | |
6466 | ||
6467 | # The recursion is here. | |
6468 | if test -n "$ac_sub_configure"; then | |
6469 | ||
6470 | # Make the cache file name correct relative to the subdirectory. | |
5436fc65 C |
6471 | case "$cache_file" in |
6472 | /*) ac_sub_cache_file=$cache_file ;; | |
6473 | *) # Relative path. | |
6474 | ac_sub_cache_file="$ac_dots$cache_file" ;; | |
6475 | esac | |
6476 | case "$ac_given_INSTALL" in | |
6477 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
6478 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
6479 | esac | |
6480 | ||
6481 | echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir" | |
6482 | # The eval makes quoting arguments work. | |
6483 | if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir | |
6484 | then : | |
6485 | else | |
6486 | { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; } | |
6487 | fi | |
6488 | fi | |
6489 | ||
6490 | cd $ac_popdir | |
6491 | done | |
6492 | fi | |
6493 | ||
5e711e7f PS |
6494 | |
6495 | exit 0 | |
b7f3b6d5 | 6496 |