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c906108c SS |
1 | #! /bin/sh |
2 | ||
3 | # Guess values for system-dependent variables and create Makefiles. | |
4 | # Generated automatically using autoconf version 2.13 | |
5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. | |
6 | # | |
7 | # This configure script is free software; the Free Software Foundation | |
8 | # gives unlimited permission to copy, distribute and modify it. | |
9 | ||
10 | # Defaults: | |
11 | ac_help= | |
12 | ac_default_prefix=/usr/local | |
13 | # Any additions from configure.in: | |
413ccac7 AC |
14 | ac_help="$ac_help |
15 | --enable-maintainer-mode enable make rules and dependencies not useful | |
16 | (and sometimes confusing) to the casual installer" | |
c906108c SS |
17 | ac_help="$ac_help |
18 | --disable-nls do not use Native Language Support" | |
19 | ac_help="$ac_help | |
20 | --with-included-gettext use the GNU gettext library included here" | |
96baa820 JM |
21 | ac_help="$ac_help |
22 | --enable-multi-ice Build the multi-ice-gdb-server" | |
d318976c FN |
23 | ac_help="$ac_help |
24 | --enable-gdbcli Enable GDB-CLI interface" | |
fb40c209 AC |
25 | ac_help="$ac_help |
26 | --enable-gdbmi Enable GDB-MI interface" | |
b4df4f68 | 27 | ac_help="$ac_help |
6c5cfe5b | 28 | --with-uiout Use new uiout functions instead of *printf's" |
c906108c SS |
29 | ac_help="$ac_help |
30 | --enable-tui Enable full-screen terminal user interface" | |
31 | ac_help="$ac_help | |
32 | --enable-netrom Enable NetROM support" | |
33 | ac_help="$ac_help | |
34 | --enable-build-warnings Enable build-time compiler warnings if gcc is used" | |
3b851bce AC |
35 | ac_help="$ac_help |
36 | --enable-gdb-build-warnings Enable GDB specific build-time compiler warnings if gcc is used" | |
c906108c SS |
37 | ac_help="$ac_help |
38 | --with-mmalloc Use memory mapped malloc package" | |
88987551 L |
39 | ac_help="$ac_help |
40 | --with-included-regex Use included regex" | |
7a292a7a SS |
41 | ac_help="$ac_help |
42 | --with-cpu=CPU Set the default CPU variant to debug" | |
43 | ac_help="$ac_help | |
44 | --enable-gdbtk Enable GDBTK GUI front end" | |
45 | ac_help="$ac_help | |
46 | --with-tclconfig=DIR Directory containing tcl configuration (tclConfig.sh)" | |
47 | ac_help="$ac_help | |
48 | --with-tkconfig=DIR Directory containing tk configuration (tkConfig.sh)" | |
49 | ac_help="$ac_help | |
50 | --with-tclinclude=DIR Directory where tcl private headers are" | |
51 | ac_help="$ac_help | |
52 | --with-tkinclude=DIR Directory where tk private headers are" | |
53 | ac_help="$ac_help | |
54 | --with-itclconfig Directory containing itcl configuration (itclConfig.sh)" | |
55 | ac_help="$ac_help | |
56 | --with-itkconfig Directory containing itk configuration (itkConfig.sh)" | |
57 | ac_help="$ac_help | |
58 | --with-tixconfig Directory containing tix configuration (tixConfig.sh)" | |
c906108c SS |
59 | ac_help="$ac_help |
60 | --with-x use the X Window System" | |
7a292a7a SS |
61 | ac_help="$ac_help |
62 | --enable-sim Link gdb with simulator" | |
c906108c SS |
63 | ac_help="$ac_help |
64 | --enable-shared Use shared libraries" | |
65 | ||
66 | # Initialize some variables set by options. | |
67 | # The variables have the same names as the options, with | |
68 | # dashes changed to underlines. | |
69 | build=NONE | |
70 | cache_file=./config.cache | |
71 | exec_prefix=NONE | |
72 | host=NONE | |
73 | no_create= | |
74 | nonopt=NONE | |
75 | no_recursion= | |
76 | prefix=NONE | |
77 | program_prefix=NONE | |
78 | program_suffix=NONE | |
79 | program_transform_name=s,x,x, | |
80 | silent= | |
81 | site= | |
9299404e | 82 | sitefile= |
c906108c SS |
83 | srcdir= |
84 | target=NONE | |
85 | verbose= | |
86 | x_includes=NONE | |
87 | x_libraries=NONE | |
88 | bindir='${exec_prefix}/bin' | |
89 | sbindir='${exec_prefix}/sbin' | |
90 | libexecdir='${exec_prefix}/libexec' | |
91 | datadir='${prefix}/share' | |
92 | sysconfdir='${prefix}/etc' | |
93 | sharedstatedir='${prefix}/com' | |
94 | localstatedir='${prefix}/var' | |
95 | libdir='${exec_prefix}/lib' | |
96 | includedir='${prefix}/include' | |
97 | oldincludedir='/usr/include' | |
98 | infodir='${prefix}/info' | |
99 | mandir='${prefix}/man' | |
100 | ||
101 | # Initialize some other variables. | |
102 | subdirs= | |
103 | MFLAGS= MAKEFLAGS= | |
104 | SHELL=${CONFIG_SHELL-/bin/sh} | |
105 | # Maximum number of lines to put in a shell here document. | |
106 | ac_max_here_lines=12 | |
107 | ||
108 | ac_prev= | |
109 | for ac_option | |
110 | do | |
111 | ||
112 | # If the previous option needs an argument, assign it. | |
113 | if test -n "$ac_prev"; then | |
114 | eval "$ac_prev=\$ac_option" | |
115 | ac_prev= | |
116 | continue | |
117 | fi | |
118 | ||
119 | case "$ac_option" in | |
120 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
121 | *) ac_optarg= ;; | |
122 | esac | |
123 | ||
124 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
125 | ||
126 | case "$ac_option" in | |
127 | ||
128 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
129 | ac_prev=bindir ;; | |
130 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
131 | bindir="$ac_optarg" ;; | |
132 | ||
133 | -build | --build | --buil | --bui | --bu) | |
134 | ac_prev=build ;; | |
135 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
136 | build="$ac_optarg" ;; | |
137 | ||
138 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
139 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
140 | ac_prev=cache_file ;; | |
141 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
142 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
143 | cache_file="$ac_optarg" ;; | |
144 | ||
145 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
146 | ac_prev=datadir ;; | |
147 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
148 | | --da=*) | |
149 | datadir="$ac_optarg" ;; | |
150 | ||
151 | -disable-* | --disable-*) | |
152 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
153 | # Reject names that are not valid shell variable names. | |
154 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
155 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
156 | fi | |
157 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
158 | eval "enable_${ac_feature}=no" ;; | |
159 | ||
160 | -enable-* | --enable-*) | |
161 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
162 | # Reject names that are not valid shell variable names. | |
163 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
164 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
165 | fi | |
166 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
167 | case "$ac_option" in | |
168 | *=*) ;; | |
169 | *) ac_optarg=yes ;; | |
170 | esac | |
171 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
172 | ||
173 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
174 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
175 | | --exec | --exe | --ex) | |
176 | ac_prev=exec_prefix ;; | |
177 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
178 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
179 | | --exec=* | --exe=* | --ex=*) | |
180 | exec_prefix="$ac_optarg" ;; | |
181 | ||
182 | -gas | --gas | --ga | --g) | |
183 | # Obsolete; use --with-gas. | |
184 | with_gas=yes ;; | |
185 | ||
186 | -help | --help | --hel | --he) | |
187 | # Omit some internal or obsolete options to make the list less imposing. | |
188 | # This message is too long to be a string in the A/UX 3.1 sh. | |
189 | cat << EOF | |
190 | Usage: configure [options] [host] | |
191 | Options: [defaults in brackets after descriptions] | |
192 | Configuration: | |
193 | --cache-file=FILE cache test results in FILE | |
194 | --help print this message | |
195 | --no-create do not create output files | |
196 | --quiet, --silent do not print \`checking...' messages | |
9299404e | 197 | --site-file=FILE use FILE as the site file |
c906108c SS |
198 | --version print the version of autoconf that created configure |
199 | Directory and file names: | |
200 | --prefix=PREFIX install architecture-independent files in PREFIX | |
201 | [$ac_default_prefix] | |
202 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
203 | [same as prefix] | |
204 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
205 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
206 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
207 | --datadir=DIR read-only architecture-independent data in DIR | |
208 | [PREFIX/share] | |
209 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
210 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
211 | [PREFIX/com] | |
212 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
213 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
214 | --includedir=DIR C header files in DIR [PREFIX/include] | |
215 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
216 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
217 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
218 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
219 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
220 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
221 | --program-transform-name=PROGRAM | |
222 | run sed PROGRAM on installed program names | |
223 | EOF | |
224 | cat << EOF | |
225 | Host type: | |
226 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
227 | --host=HOST configure for HOST [guessed] | |
228 | --target=TARGET configure for TARGET [TARGET=HOST] | |
229 | Features and packages: | |
230 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
231 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
232 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
233 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
234 | --x-includes=DIR X include files are in DIR | |
235 | --x-libraries=DIR X library files are in DIR | |
236 | EOF | |
237 | if test -n "$ac_help"; then | |
238 | echo "--enable and --with options recognized:$ac_help" | |
239 | fi | |
240 | exit 0 ;; | |
241 | ||
242 | -host | --host | --hos | --ho) | |
243 | ac_prev=host ;; | |
244 | -host=* | --host=* | --hos=* | --ho=*) | |
245 | host="$ac_optarg" ;; | |
246 | ||
247 | -includedir | --includedir | --includedi | --included | --include \ | |
248 | | --includ | --inclu | --incl | --inc) | |
249 | ac_prev=includedir ;; | |
250 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
251 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
252 | includedir="$ac_optarg" ;; | |
253 | ||
254 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
255 | ac_prev=infodir ;; | |
256 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
257 | infodir="$ac_optarg" ;; | |
258 | ||
259 | -libdir | --libdir | --libdi | --libd) | |
260 | ac_prev=libdir ;; | |
261 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
262 | libdir="$ac_optarg" ;; | |
263 | ||
264 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
265 | | --libexe | --libex | --libe) | |
266 | ac_prev=libexecdir ;; | |
267 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
268 | | --libexe=* | --libex=* | --libe=*) | |
269 | libexecdir="$ac_optarg" ;; | |
270 | ||
271 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
272 | | --localstate | --localstat | --localsta | --localst \ | |
273 | | --locals | --local | --loca | --loc | --lo) | |
274 | ac_prev=localstatedir ;; | |
275 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
276 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
277 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
278 | localstatedir="$ac_optarg" ;; | |
279 | ||
280 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
281 | ac_prev=mandir ;; | |
282 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
283 | mandir="$ac_optarg" ;; | |
284 | ||
285 | -nfp | --nfp | --nf) | |
286 | # Obsolete; use --without-fp. | |
287 | with_fp=no ;; | |
288 | ||
289 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
290 | | --no-cr | --no-c) | |
291 | no_create=yes ;; | |
292 | ||
293 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
294 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
295 | no_recursion=yes ;; | |
296 | ||
297 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
298 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
299 | | --oldin | --oldi | --old | --ol | --o) | |
300 | ac_prev=oldincludedir ;; | |
301 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
302 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
303 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
304 | oldincludedir="$ac_optarg" ;; | |
305 | ||
306 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
307 | ac_prev=prefix ;; | |
308 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
309 | prefix="$ac_optarg" ;; | |
310 | ||
311 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
312 | | --program-pre | --program-pr | --program-p) | |
313 | ac_prev=program_prefix ;; | |
314 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
315 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
316 | program_prefix="$ac_optarg" ;; | |
317 | ||
318 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
319 | | --program-suf | --program-su | --program-s) | |
320 | ac_prev=program_suffix ;; | |
321 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
322 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
323 | program_suffix="$ac_optarg" ;; | |
324 | ||
325 | -program-transform-name | --program-transform-name \ | |
326 | | --program-transform-nam | --program-transform-na \ | |
327 | | --program-transform-n | --program-transform- \ | |
328 | | --program-transform | --program-transfor \ | |
329 | | --program-transfo | --program-transf \ | |
330 | | --program-trans | --program-tran \ | |
331 | | --progr-tra | --program-tr | --program-t) | |
332 | ac_prev=program_transform_name ;; | |
333 | -program-transform-name=* | --program-transform-name=* \ | |
334 | | --program-transform-nam=* | --program-transform-na=* \ | |
335 | | --program-transform-n=* | --program-transform-=* \ | |
336 | | --program-transform=* | --program-transfor=* \ | |
337 | | --program-transfo=* | --program-transf=* \ | |
338 | | --program-trans=* | --program-tran=* \ | |
339 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
340 | program_transform_name="$ac_optarg" ;; | |
341 | ||
342 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
343 | | -silent | --silent | --silen | --sile | --sil) | |
344 | silent=yes ;; | |
345 | ||
346 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
347 | ac_prev=sbindir ;; | |
348 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
349 | | --sbi=* | --sb=*) | |
350 | sbindir="$ac_optarg" ;; | |
351 | ||
352 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
353 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
354 | | --sharedst | --shareds | --shared | --share | --shar \ | |
355 | | --sha | --sh) | |
356 | ac_prev=sharedstatedir ;; | |
357 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
358 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
359 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
360 | | --sha=* | --sh=*) | |
361 | sharedstatedir="$ac_optarg" ;; | |
362 | ||
363 | -site | --site | --sit) | |
364 | ac_prev=site ;; | |
365 | -site=* | --site=* | --sit=*) | |
366 | site="$ac_optarg" ;; | |
367 | ||
9299404e AC |
368 | -site-file | --site-file | --site-fil | --site-fi | --site-f) |
369 | ac_prev=sitefile ;; | |
370 | -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*) | |
371 | sitefile="$ac_optarg" ;; | |
372 | ||
c906108c SS |
373 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
374 | ac_prev=srcdir ;; | |
375 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
376 | srcdir="$ac_optarg" ;; | |
377 | ||
378 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
379 | | --syscon | --sysco | --sysc | --sys | --sy) | |
380 | ac_prev=sysconfdir ;; | |
381 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
382 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
383 | sysconfdir="$ac_optarg" ;; | |
384 | ||
385 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
386 | ac_prev=target ;; | |
387 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
388 | target="$ac_optarg" ;; | |
389 | ||
390 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
391 | verbose=yes ;; | |
392 | ||
393 | -version | --version | --versio | --versi | --vers) | |
394 | echo "configure generated by autoconf version 2.13" | |
395 | exit 0 ;; | |
396 | ||
397 | -with-* | --with-*) | |
398 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
399 | # Reject names that are not valid shell variable names. | |
400 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
401 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
402 | fi | |
403 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
404 | case "$ac_option" in | |
405 | *=*) ;; | |
406 | *) ac_optarg=yes ;; | |
407 | esac | |
408 | eval "with_${ac_package}='$ac_optarg'" ;; | |
409 | ||
410 | -without-* | --without-*) | |
411 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
412 | # Reject names that are not valid shell variable names. | |
413 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
414 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
415 | fi | |
416 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
417 | eval "with_${ac_package}=no" ;; | |
418 | ||
419 | --x) | |
420 | # Obsolete; use --with-x. | |
421 | with_x=yes ;; | |
422 | ||
423 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
424 | | --x-incl | --x-inc | --x-in | --x-i) | |
425 | ac_prev=x_includes ;; | |
426 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
427 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
428 | x_includes="$ac_optarg" ;; | |
429 | ||
430 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
431 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
432 | ac_prev=x_libraries ;; | |
433 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
434 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
435 | x_libraries="$ac_optarg" ;; | |
436 | ||
437 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
438 | ;; | |
439 | ||
440 | *) | |
441 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then | |
442 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
443 | fi | |
444 | if test "x$nonopt" != xNONE; then | |
445 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
446 | fi | |
447 | nonopt="$ac_option" | |
448 | ;; | |
449 | ||
450 | esac | |
451 | done | |
452 | ||
453 | if test -n "$ac_prev"; then | |
454 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
455 | fi | |
456 | ||
457 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
458 | ||
459 | # File descriptor usage: | |
460 | # 0 standard input | |
461 | # 1 file creation | |
462 | # 2 errors and warnings | |
463 | # 3 some systems may open it to /dev/tty | |
464 | # 4 used on the Kubota Titan | |
465 | # 6 checking for... messages and results | |
466 | # 5 compiler messages saved in config.log | |
467 | if test "$silent" = yes; then | |
468 | exec 6>/dev/null | |
469 | else | |
470 | exec 6>&1 | |
471 | fi | |
472 | exec 5>./config.log | |
473 | ||
474 | echo "\ | |
475 | This file contains any messages produced by compilers while | |
476 | running configure, to aid debugging if configure makes a mistake. | |
477 | " 1>&5 | |
478 | ||
479 | # Strip out --no-create and --no-recursion so they do not pile up. | |
480 | # Also quote any args containing shell metacharacters. | |
481 | ac_configure_args= | |
482 | for ac_arg | |
483 | do | |
484 | case "$ac_arg" in | |
485 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
486 | | --no-cr | --no-c) ;; | |
487 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
488 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
489 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
490 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
491 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
492 | esac | |
493 | done | |
494 | ||
495 | # NLS nuisances. | |
496 | # Only set these to C if already set. These must not be set unconditionally | |
497 | # because not all systems understand e.g. LANG=C (notably SCO). | |
498 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
499 | # Non-C LC_CTYPE values break the ctype check. | |
500 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
501 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
502 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
503 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
504 | ||
505 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
506 | rm -rf conftest* confdefs.h | |
507 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
508 | echo > confdefs.h | |
509 | ||
510 | # A filename unique to this package, relative to the directory that | |
511 | # configure is in, which we can look for to find out if srcdir is correct. | |
512 | ac_unique_file=main.c | |
513 | ||
514 | # Find the source files, if location was not specified. | |
515 | if test -z "$srcdir"; then | |
516 | ac_srcdir_defaulted=yes | |
517 | # Try the directory containing this script, then its parent. | |
518 | ac_prog=$0 | |
519 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
520 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
521 | srcdir=$ac_confdir | |
522 | if test ! -r $srcdir/$ac_unique_file; then | |
523 | srcdir=.. | |
524 | fi | |
525 | else | |
526 | ac_srcdir_defaulted=no | |
527 | fi | |
528 | if test ! -r $srcdir/$ac_unique_file; then | |
529 | if test "$ac_srcdir_defaulted" = yes; then | |
530 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
531 | else | |
532 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
533 | fi | |
534 | fi | |
535 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
536 | ||
537 | # Prefer explicitly selected file to automatically selected ones. | |
9299404e AC |
538 | if test -z "$sitefile"; then |
539 | if test -z "$CONFIG_SITE"; then | |
540 | if test "x$prefix" != xNONE; then | |
541 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
542 | else | |
543 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
544 | fi | |
c906108c | 545 | fi |
9299404e AC |
546 | else |
547 | CONFIG_SITE="$sitefile" | |
c906108c SS |
548 | fi |
549 | for ac_site_file in $CONFIG_SITE; do | |
550 | if test -r "$ac_site_file"; then | |
551 | echo "loading site script $ac_site_file" | |
552 | . "$ac_site_file" | |
553 | fi | |
554 | done | |
555 | ||
556 | if test -r "$cache_file"; then | |
557 | echo "loading cache $cache_file" | |
558 | . $cache_file | |
559 | else | |
560 | echo "creating cache $cache_file" | |
561 | > $cache_file | |
562 | fi | |
563 | ||
564 | ac_ext=c | |
565 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
566 | ac_cpp='$CPP $CPPFLAGS' | |
567 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
568 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
569 | cross_compiling=$ac_cv_prog_cc_cross | |
570 | ||
571 | ac_exeext= | |
572 | ac_objext=o | |
573 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
574 | # Stardent Vistra SVR4 grep lacks -e, says [email protected]. | |
575 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
576 | ac_n= ac_c=' | |
577 | ' ac_t=' ' | |
578 | else | |
579 | ac_n=-n ac_c= ac_t= | |
580 | fi | |
581 | else | |
582 | ac_n= ac_c='\c' ac_t= | |
583 | fi | |
584 | ||
585 | ||
586 | ||
413ccac7 | 587 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 |
9299404e | 588 | echo "configure:589: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
413ccac7 AC |
589 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
590 | if test "${enable_maintainer_mode+set}" = set; then | |
591 | enableval="$enable_maintainer_mode" | |
592 | USE_MAINTAINER_MODE=$enableval | |
593 | else | |
594 | USE_MAINTAINER_MODE=no | |
595 | fi | |
596 | ||
597 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 | |
598 | ||
599 | ||
600 | if test $USE_MAINTAINER_MODE = yes; then | |
601 | MAINTAINER_MODE_TRUE= | |
602 | MAINTAINER_MODE_FALSE='#' | |
603 | else | |
604 | MAINTAINER_MODE_TRUE='#' | |
605 | MAINTAINER_MODE_FALSE= | |
606 | fi | |
607 | MAINT=$MAINTAINER_MODE_TRUE | |
608 | ||
609 | ||
c906108c SS |
610 | |
611 | # Extract the first word of "gcc", so it can be a program name with args. | |
612 | set dummy gcc; ac_word=$2 | |
613 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9299404e | 614 | echo "configure:615: checking for $ac_word" >&5 |
c906108c SS |
615 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
616 | echo $ac_n "(cached) $ac_c" 1>&6 | |
617 | else | |
618 | if test -n "$CC"; then | |
619 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
620 | else | |
621 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
622 | ac_dummy="$PATH" | |
623 | for ac_dir in $ac_dummy; do | |
624 | test -z "$ac_dir" && ac_dir=. | |
625 | if test -f $ac_dir/$ac_word; then | |
626 | ac_cv_prog_CC="gcc" | |
627 | break | |
628 | fi | |
629 | done | |
630 | IFS="$ac_save_ifs" | |
631 | fi | |
632 | fi | |
633 | CC="$ac_cv_prog_CC" | |
634 | if test -n "$CC"; then | |
635 | echo "$ac_t""$CC" 1>&6 | |
636 | else | |
637 | echo "$ac_t""no" 1>&6 | |
638 | fi | |
639 | ||
640 | if test -z "$CC"; then | |
641 | # Extract the first word of "cc", so it can be a program name with args. | |
642 | set dummy cc; ac_word=$2 | |
643 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9299404e | 644 | echo "configure:645: checking for $ac_word" >&5 |
c906108c SS |
645 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
646 | echo $ac_n "(cached) $ac_c" 1>&6 | |
647 | else | |
648 | if test -n "$CC"; then | |
649 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
650 | else | |
651 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
652 | ac_prog_rejected=no | |
653 | ac_dummy="$PATH" | |
654 | for ac_dir in $ac_dummy; do | |
655 | test -z "$ac_dir" && ac_dir=. | |
656 | if test -f $ac_dir/$ac_word; then | |
657 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
658 | ac_prog_rejected=yes | |
659 | continue | |
660 | fi | |
661 | ac_cv_prog_CC="cc" | |
662 | break | |
663 | fi | |
664 | done | |
665 | IFS="$ac_save_ifs" | |
666 | if test $ac_prog_rejected = yes; then | |
667 | # We found a bogon in the path, so make sure we never use it. | |
668 | set dummy $ac_cv_prog_CC | |
669 | shift | |
670 | if test $# -gt 0; then | |
671 | # We chose a different compiler from the bogus one. | |
672 | # However, it has the same basename, so the bogon will be chosen | |
673 | # first if we set CC to just the basename; use the full file name. | |
674 | shift | |
675 | set dummy "$ac_dir/$ac_word" "$@" | |
676 | shift | |
677 | ac_cv_prog_CC="$@" | |
678 | fi | |
679 | fi | |
680 | fi | |
681 | fi | |
682 | CC="$ac_cv_prog_CC" | |
683 | if test -n "$CC"; then | |
684 | echo "$ac_t""$CC" 1>&6 | |
685 | else | |
686 | echo "$ac_t""no" 1>&6 | |
687 | fi | |
688 | ||
689 | if test -z "$CC"; then | |
690 | case "`uname -s`" in | |
691 | *win32* | *WIN32*) | |
692 | # Extract the first word of "cl", so it can be a program name with args. | |
693 | set dummy cl; ac_word=$2 | |
694 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9299404e | 695 | echo "configure:696: checking for $ac_word" >&5 |
c906108c SS |
696 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
697 | echo $ac_n "(cached) $ac_c" 1>&6 | |
698 | else | |
699 | if test -n "$CC"; then | |
700 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
701 | else | |
702 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
703 | ac_dummy="$PATH" | |
704 | for ac_dir in $ac_dummy; do | |
705 | test -z "$ac_dir" && ac_dir=. | |
706 | if test -f $ac_dir/$ac_word; then | |
707 | ac_cv_prog_CC="cl" | |
708 | break | |
709 | fi | |
710 | done | |
711 | IFS="$ac_save_ifs" | |
712 | fi | |
713 | fi | |
714 | CC="$ac_cv_prog_CC" | |
715 | if test -n "$CC"; then | |
716 | echo "$ac_t""$CC" 1>&6 | |
717 | else | |
718 | echo "$ac_t""no" 1>&6 | |
719 | fi | |
720 | ;; | |
721 | esac | |
722 | fi | |
723 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
724 | fi | |
725 | ||
726 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
9299404e | 727 | echo "configure:728: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
c906108c SS |
728 | |
729 | ac_ext=c | |
730 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
731 | ac_cpp='$CPP $CPPFLAGS' | |
732 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
733 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
734 | cross_compiling=$ac_cv_prog_cc_cross | |
735 | ||
736 | cat > conftest.$ac_ext << EOF | |
737 | ||
9299404e | 738 | #line 739 "configure" |
c906108c SS |
739 | #include "confdefs.h" |
740 | ||
741 | main(){return(0);} | |
742 | EOF | |
9299404e | 743 | if { (eval echo configure:744: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
744 | ac_cv_prog_cc_works=yes |
745 | # If we can't run a trivial program, we are probably using a cross compiler. | |
746 | if (./conftest; exit) 2>/dev/null; then | |
747 | ac_cv_prog_cc_cross=no | |
748 | else | |
749 | ac_cv_prog_cc_cross=yes | |
750 | fi | |
751 | else | |
752 | echo "configure: failed program was:" >&5 | |
753 | cat conftest.$ac_ext >&5 | |
754 | ac_cv_prog_cc_works=no | |
755 | fi | |
756 | rm -fr conftest* | |
757 | ac_ext=c | |
758 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
759 | ac_cpp='$CPP $CPPFLAGS' | |
760 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
761 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
762 | cross_compiling=$ac_cv_prog_cc_cross | |
763 | ||
764 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
765 | if test $ac_cv_prog_cc_works = no; then | |
766 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
767 | fi | |
768 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
9299404e | 769 | echo "configure:770: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
c906108c SS |
770 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
771 | cross_compiling=$ac_cv_prog_cc_cross | |
772 | ||
773 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
9299404e | 774 | echo "configure:775: checking whether we are using GNU C" >&5 |
c906108c SS |
775 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
776 | echo $ac_n "(cached) $ac_c" 1>&6 | |
777 | else | |
778 | cat > conftest.c <<EOF | |
779 | #ifdef __GNUC__ | |
780 | yes; | |
781 | #endif | |
782 | EOF | |
9299404e | 783 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:784: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
c906108c SS |
784 | ac_cv_prog_gcc=yes |
785 | else | |
786 | ac_cv_prog_gcc=no | |
787 | fi | |
788 | fi | |
789 | ||
790 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
791 | ||
792 | if test $ac_cv_prog_gcc = yes; then | |
793 | GCC=yes | |
794 | else | |
795 | GCC= | |
796 | fi | |
797 | ||
798 | ac_test_CFLAGS="${CFLAGS+set}" | |
799 | ac_save_CFLAGS="$CFLAGS" | |
800 | CFLAGS= | |
801 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
9299404e | 802 | echo "configure:803: checking whether ${CC-cc} accepts -g" >&5 |
c906108c SS |
803 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
804 | echo $ac_n "(cached) $ac_c" 1>&6 | |
805 | else | |
806 | echo 'void f(){}' > conftest.c | |
807 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
808 | ac_cv_prog_cc_g=yes | |
809 | else | |
810 | ac_cv_prog_cc_g=no | |
811 | fi | |
812 | rm -f conftest* | |
813 | ||
814 | fi | |
815 | ||
816 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
817 | if test "$ac_test_CFLAGS" = set; then | |
818 | CFLAGS="$ac_save_CFLAGS" | |
819 | elif test $ac_cv_prog_cc_g = yes; then | |
820 | if test "$GCC" = yes; then | |
821 | CFLAGS="-g -O2" | |
822 | else | |
823 | CFLAGS="-g" | |
824 | fi | |
825 | else | |
826 | if test "$GCC" = yes; then | |
827 | CFLAGS="-O2" | |
828 | else | |
829 | CFLAGS= | |
830 | fi | |
831 | fi | |
832 | ||
833 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
9299404e | 834 | echo "configure:835: checking how to run the C preprocessor" >&5 |
c906108c SS |
835 | # On Suns, sometimes $CPP names a directory. |
836 | if test -n "$CPP" && test -d "$CPP"; then | |
837 | CPP= | |
838 | fi | |
839 | if test -z "$CPP"; then | |
840 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
841 | echo $ac_n "(cached) $ac_c" 1>&6 | |
842 | else | |
843 | # This must be in double quotes, not single quotes, because CPP may get | |
844 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
845 | CPP="${CC-cc} -E" | |
846 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
847 | # not just through cpp. | |
848 | cat > conftest.$ac_ext <<EOF | |
9299404e | 849 | #line 850 "configure" |
c906108c SS |
850 | #include "confdefs.h" |
851 | #include <assert.h> | |
852 | Syntax Error | |
853 | EOF | |
854 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9299404e | 855 | { (eval echo configure:856: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
856 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
857 | if test -z "$ac_err"; then | |
858 | : | |
859 | else | |
860 | echo "$ac_err" >&5 | |
861 | echo "configure: failed program was:" >&5 | |
862 | cat conftest.$ac_ext >&5 | |
863 | rm -rf conftest* | |
864 | CPP="${CC-cc} -E -traditional-cpp" | |
865 | cat > conftest.$ac_ext <<EOF | |
9299404e | 866 | #line 867 "configure" |
c906108c SS |
867 | #include "confdefs.h" |
868 | #include <assert.h> | |
869 | Syntax Error | |
870 | EOF | |
871 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9299404e | 872 | { (eval echo configure:873: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
873 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
874 | if test -z "$ac_err"; then | |
875 | : | |
876 | else | |
877 | echo "$ac_err" >&5 | |
878 | echo "configure: failed program was:" >&5 | |
879 | cat conftest.$ac_ext >&5 | |
880 | rm -rf conftest* | |
881 | CPP="${CC-cc} -nologo -E" | |
882 | cat > conftest.$ac_ext <<EOF | |
9299404e | 883 | #line 884 "configure" |
c906108c SS |
884 | #include "confdefs.h" |
885 | #include <assert.h> | |
886 | Syntax Error | |
887 | EOF | |
888 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9299404e | 889 | { (eval echo configure:890: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
890 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
891 | if test -z "$ac_err"; then | |
892 | : | |
893 | else | |
894 | echo "$ac_err" >&5 | |
895 | echo "configure: failed program was:" >&5 | |
896 | cat conftest.$ac_ext >&5 | |
897 | rm -rf conftest* | |
898 | CPP=/lib/cpp | |
899 | fi | |
900 | rm -f conftest* | |
901 | fi | |
902 | rm -f conftest* | |
903 | fi | |
904 | rm -f conftest* | |
905 | ac_cv_prog_CPP="$CPP" | |
906 | fi | |
907 | CPP="$ac_cv_prog_CPP" | |
908 | else | |
909 | ac_cv_prog_CPP="$CPP" | |
910 | fi | |
911 | echo "$ac_t""$CPP" 1>&6 | |
912 | ||
913 | echo $ac_n "checking for AIX""... $ac_c" 1>&6 | |
9299404e | 914 | echo "configure:915: checking for AIX" >&5 |
c906108c | 915 | cat > conftest.$ac_ext <<EOF |
9299404e | 916 | #line 917 "configure" |
c906108c SS |
917 | #include "confdefs.h" |
918 | #ifdef _AIX | |
919 | yes | |
920 | #endif | |
921 | ||
922 | EOF | |
923 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
924 | egrep "yes" >/dev/null 2>&1; then | |
925 | rm -rf conftest* | |
926 | echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF | |
927 | #define _ALL_SOURCE 1 | |
928 | EOF | |
929 | ||
930 | else | |
931 | rm -rf conftest* | |
932 | echo "$ac_t""no" 1>&6 | |
933 | fi | |
934 | rm -f conftest* | |
935 | ||
936 | ||
46711df8 MK |
937 | |
938 | echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6 | |
9299404e | 939 | echo "configure:940: checking for strerror in -lcposix" >&5 |
46711df8 MK |
940 | ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'` |
941 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
942 | echo $ac_n "(cached) $ac_c" 1>&6 | |
943 | else | |
944 | ac_save_LIBS="$LIBS" | |
945 | LIBS="-lcposix $LIBS" | |
946 | cat > conftest.$ac_ext <<EOF | |
9299404e | 947 | #line 948 "configure" |
46711df8 MK |
948 | #include "confdefs.h" |
949 | /* Override any gcc2 internal prototype to avoid an error. */ | |
950 | /* We use char because int might match the return type of a gcc2 | |
951 | builtin and then its argument prototype would still apply. */ | |
952 | char strerror(); | |
953 | ||
954 | int main() { | |
955 | strerror() | |
956 | ; return 0; } | |
c906108c | 957 | EOF |
9299404e | 958 | if { (eval echo configure:959: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
46711df8 MK |
959 | rm -rf conftest* |
960 | eval "ac_cv_lib_$ac_lib_var=yes" | |
961 | else | |
962 | echo "configure: failed program was:" >&5 | |
963 | cat conftest.$ac_ext >&5 | |
964 | rm -rf conftest* | |
965 | eval "ac_cv_lib_$ac_lib_var=no" | |
966 | fi | |
967 | rm -f conftest* | |
968 | LIBS="$ac_save_LIBS" | |
c906108c | 969 | |
46711df8 MK |
970 | fi |
971 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
972 | echo "$ac_t""yes" 1>&6 | |
973 | LIBS="$LIBS -lcposix" | |
c906108c SS |
974 | else |
975 | echo "$ac_t""no" 1>&6 | |
c906108c SS |
976 | fi |
977 | ||
46711df8 MK |
978 | |
979 | ||
c906108c SS |
980 | |
981 | ||
982 | ||
983 | echo $ac_n "checking for ${CC-cc} option to accept ANSI C""... $ac_c" 1>&6 | |
9299404e | 984 | echo "configure:985: checking for ${CC-cc} option to accept ANSI C" >&5 |
c906108c SS |
985 | if eval "test \"`echo '$''{'am_cv_prog_cc_stdc'+set}'`\" = set"; then |
986 | echo $ac_n "(cached) $ac_c" 1>&6 | |
987 | else | |
988 | am_cv_prog_cc_stdc=no | |
989 | ac_save_CC="$CC" | |
990 | # Don't try gcc -ansi; that turns off useful extensions and | |
991 | # breaks some systems' header files. | |
992 | # AIX -qlanglvl=ansi | |
993 | # Ultrix and OSF/1 -std1 | |
994 | # HP-UX -Aa -D_HPUX_SOURCE | |
995 | # SVR4 -Xc -D__EXTENSIONS__ | |
996 | for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
997 | do | |
998 | CC="$ac_save_CC $ac_arg" | |
999 | cat > conftest.$ac_ext <<EOF | |
9299404e | 1000 | #line 1001 "configure" |
c906108c SS |
1001 | #include "confdefs.h" |
1002 | #include <stdarg.h> | |
1003 | #include <stdio.h> | |
1004 | #include <sys/types.h> | |
1005 | #include <sys/stat.h> | |
1006 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
1007 | struct buf { int x; }; | |
1008 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
1009 | static char *e (p, i) | |
1010 | char **p; | |
1011 | int i; | |
1012 | { | |
1013 | return p[i]; | |
1014 | } | |
1015 | static char *f (char * (*g) (char **, int), char **p, ...) | |
1016 | { | |
1017 | char *s; | |
1018 | va_list v; | |
1019 | va_start (v,p); | |
1020 | s = g (p, va_arg (v,int)); | |
1021 | va_end (v); | |
1022 | return s; | |
1023 | } | |
1024 | int test (int i, double x); | |
1025 | struct s1 {int (*f) (int a);}; | |
1026 | struct s2 {int (*f) (double a);}; | |
1027 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
1028 | int argc; | |
1029 | char **argv; | |
1030 | ||
1031 | int main() { | |
1032 | ||
1033 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
1034 | ||
1035 | ; return 0; } | |
1036 | EOF | |
9299404e | 1037 | if { (eval echo configure:1038: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
1038 | rm -rf conftest* |
1039 | am_cv_prog_cc_stdc="$ac_arg"; break | |
1040 | else | |
1041 | echo "configure: failed program was:" >&5 | |
1042 | cat conftest.$ac_ext >&5 | |
1043 | fi | |
1044 | rm -f conftest* | |
1045 | done | |
1046 | CC="$ac_save_CC" | |
1047 | ||
1048 | fi | |
1049 | ||
1050 | if test -z "$am_cv_prog_cc_stdc"; then | |
1051 | echo "$ac_t""none needed" 1>&6 | |
1052 | else | |
1053 | echo "$ac_t""$am_cv_prog_cc_stdc" 1>&6 | |
1054 | fi | |
1055 | case "x$am_cv_prog_cc_stdc" in | |
1056 | x|xno) ;; | |
1057 | *) CC="$CC $am_cv_prog_cc_stdc" ;; | |
1058 | esac | |
1059 | ||
1060 | ||
1061 | ac_aux_dir= | |
1062 | for ac_dir in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/..; do | |
1063 | if test -f $ac_dir/install-sh; then | |
1064 | ac_aux_dir=$ac_dir | |
1065 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1066 | break | |
1067 | elif test -f $ac_dir/install.sh; then | |
1068 | ac_aux_dir=$ac_dir | |
1069 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1070 | break | |
1071 | fi | |
1072 | done | |
1073 | if test -z "$ac_aux_dir"; then | |
1074 | { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/.." 1>&2; exit 1; } | |
1075 | fi | |
1076 | ac_config_guess=$ac_aux_dir/config.guess | |
1077 | ac_config_sub=$ac_aux_dir/config.sub | |
1078 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
1079 | ||
1080 | ||
1081 | # Do some error checking and defaulting for the host and target type. | |
1082 | # The inputs are: | |
1083 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
1084 | # | |
1085 | # The rules are: | |
1086 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
1087 | # same time. | |
1088 | # 2. Host defaults to nonopt. | |
1089 | # 3. If nonopt is not specified, then host defaults to the current host, | |
1090 | # as determined by config.guess. | |
1091 | # 4. Target and build default to nonopt. | |
1092 | # 5. If nonopt is not specified, then target and build default to host. | |
1093 | ||
1094 | # The aliases save the names the user supplied, while $host etc. | |
1095 | # will get canonicalized. | |
1096 | case $host---$target---$nonopt in | |
1097 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
1098 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
1099 | esac | |
1100 | ||
1101 | ||
1102 | # Make sure we can run config.sub. | |
1103 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : | |
1104 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
1105 | fi | |
1106 | ||
1107 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
9299404e | 1108 | echo "configure:1109: checking host system type" >&5 |
c906108c SS |
1109 | |
1110 | host_alias=$host | |
1111 | case "$host_alias" in | |
1112 | NONE) | |
1113 | case $nonopt in | |
1114 | NONE) | |
1115 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : | |
1116 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
1117 | fi ;; | |
1118 | *) host_alias=$nonopt ;; | |
1119 | esac ;; | |
1120 | esac | |
1121 | ||
1122 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` | |
1123 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1124 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1125 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1126 | echo "$ac_t""$host" 1>&6 | |
1127 | ||
1128 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
9299404e | 1129 | echo "configure:1130: checking target system type" >&5 |
c906108c SS |
1130 | |
1131 | target_alias=$target | |
1132 | case "$target_alias" in | |
1133 | NONE) | |
1134 | case $nonopt in | |
1135 | NONE) target_alias=$host_alias ;; | |
1136 | *) target_alias=$nonopt ;; | |
1137 | esac ;; | |
1138 | esac | |
1139 | ||
1140 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` | |
1141 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1142 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1143 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1144 | echo "$ac_t""$target" 1>&6 | |
1145 | ||
1146 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
9299404e | 1147 | echo "configure:1148: checking build system type" >&5 |
c906108c SS |
1148 | |
1149 | build_alias=$build | |
1150 | case "$build_alias" in | |
1151 | NONE) | |
1152 | case $nonopt in | |
1153 | NONE) build_alias=$host_alias ;; | |
1154 | *) build_alias=$nonopt ;; | |
1155 | esac ;; | |
1156 | esac | |
1157 | ||
1158 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` | |
1159 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1160 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1161 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1162 | echo "$ac_t""$build" 1>&6 | |
1163 | ||
1164 | test "$host_alias" != "$target_alias" && | |
1165 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
1166 | NONENONEs,x,x, && | |
1167 | program_prefix=${target_alias}- | |
1168 | ||
1169 | ||
1170 | ALL_LINGUAS= | |
1171 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
9299404e | 1172 | echo "configure:1173: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
c906108c SS |
1173 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
1174 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
1175 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1176 | else | |
1177 | cat > conftestmake <<\EOF | |
1178 | all: | |
1179 | @echo 'ac_maketemp="${MAKE}"' | |
1180 | EOF | |
1181 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
1182 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` | |
1183 | if test -n "$ac_maketemp"; then | |
1184 | eval ac_cv_prog_make_${ac_make}_set=yes | |
1185 | else | |
1186 | eval ac_cv_prog_make_${ac_make}_set=no | |
1187 | fi | |
1188 | rm -f conftestmake | |
1189 | fi | |
1190 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
1191 | echo "$ac_t""yes" 1>&6 | |
1192 | SET_MAKE= | |
1193 | else | |
1194 | echo "$ac_t""no" 1>&6 | |
1195 | SET_MAKE="MAKE=${MAKE-make}" | |
1196 | fi | |
1197 | ||
1198 | # Extract the first word of "ranlib", so it can be a program name with args. | |
1199 | set dummy ranlib; ac_word=$2 | |
1200 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9299404e | 1201 | echo "configure:1202: checking for $ac_word" >&5 |
c906108c SS |
1202 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1203 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1204 | else | |
1205 | if test -n "$RANLIB"; then | |
1206 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1207 | else | |
1208 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1209 | ac_dummy="$PATH" | |
1210 | for ac_dir in $ac_dummy; do | |
1211 | test -z "$ac_dir" && ac_dir=. | |
1212 | if test -f $ac_dir/$ac_word; then | |
1213 | ac_cv_prog_RANLIB="ranlib" | |
1214 | break | |
1215 | fi | |
1216 | done | |
1217 | IFS="$ac_save_ifs" | |
1218 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
1219 | fi | |
1220 | fi | |
1221 | RANLIB="$ac_cv_prog_RANLIB" | |
1222 | if test -n "$RANLIB"; then | |
1223 | echo "$ac_t""$RANLIB" 1>&6 | |
1224 | else | |
1225 | echo "$ac_t""no" 1>&6 | |
1226 | fi | |
1227 | ||
1228 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
9299404e | 1229 | echo "configure:1230: checking for ANSI C header files" >&5 |
c906108c SS |
1230 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
1231 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1232 | else | |
1233 | cat > conftest.$ac_ext <<EOF | |
9299404e | 1234 | #line 1235 "configure" |
c906108c SS |
1235 | #include "confdefs.h" |
1236 | #include <stdlib.h> | |
1237 | #include <stdarg.h> | |
1238 | #include <string.h> | |
1239 | #include <float.h> | |
1240 | EOF | |
1241 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9299404e | 1242 | { (eval echo configure:1243: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
1243 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
1244 | if test -z "$ac_err"; then | |
1245 | rm -rf conftest* | |
1246 | ac_cv_header_stdc=yes | |
1247 | else | |
1248 | echo "$ac_err" >&5 | |
1249 | echo "configure: failed program was:" >&5 | |
1250 | cat conftest.$ac_ext >&5 | |
1251 | rm -rf conftest* | |
1252 | ac_cv_header_stdc=no | |
1253 | fi | |
1254 | rm -f conftest* | |
1255 | ||
1256 | if test $ac_cv_header_stdc = yes; then | |
1257 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
1258 | cat > conftest.$ac_ext <<EOF | |
9299404e | 1259 | #line 1260 "configure" |
c906108c SS |
1260 | #include "confdefs.h" |
1261 | #include <string.h> | |
1262 | EOF | |
1263 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1264 | egrep "memchr" >/dev/null 2>&1; then | |
1265 | : | |
1266 | else | |
1267 | rm -rf conftest* | |
1268 | ac_cv_header_stdc=no | |
1269 | fi | |
1270 | rm -f conftest* | |
1271 | ||
1272 | fi | |
1273 | ||
1274 | if test $ac_cv_header_stdc = yes; then | |
1275 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
1276 | cat > conftest.$ac_ext <<EOF | |
9299404e | 1277 | #line 1278 "configure" |
c906108c SS |
1278 | #include "confdefs.h" |
1279 | #include <stdlib.h> | |
1280 | EOF | |
1281 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1282 | egrep "free" >/dev/null 2>&1; then | |
1283 | : | |
1284 | else | |
1285 | rm -rf conftest* | |
1286 | ac_cv_header_stdc=no | |
1287 | fi | |
1288 | rm -f conftest* | |
1289 | ||
1290 | fi | |
1291 | ||
1292 | if test $ac_cv_header_stdc = yes; then | |
1293 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
1294 | if test "$cross_compiling" = yes; then | |
1295 | : | |
1296 | else | |
1297 | cat > conftest.$ac_ext <<EOF | |
9299404e | 1298 | #line 1299 "configure" |
c906108c SS |
1299 | #include "confdefs.h" |
1300 | #include <ctype.h> | |
1301 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
1302 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
1303 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
1304 | int main () { int i; for (i = 0; i < 256; i++) | |
1305 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
1306 | exit (0); } | |
1307 | ||
1308 | EOF | |
9299404e | 1309 | if { (eval echo configure:1310: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
1310 | then |
1311 | : | |
1312 | else | |
1313 | echo "configure: failed program was:" >&5 | |
1314 | cat conftest.$ac_ext >&5 | |
1315 | rm -fr conftest* | |
1316 | ac_cv_header_stdc=no | |
1317 | fi | |
1318 | rm -fr conftest* | |
1319 | fi | |
1320 | ||
1321 | fi | |
1322 | fi | |
1323 | ||
1324 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
1325 | if test $ac_cv_header_stdc = yes; then | |
1326 | cat >> confdefs.h <<\EOF | |
1327 | #define STDC_HEADERS 1 | |
1328 | EOF | |
1329 | ||
1330 | fi | |
1331 | ||
1332 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
9299404e | 1333 | echo "configure:1334: checking for working const" >&5 |
c906108c SS |
1334 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
1335 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1336 | else | |
1337 | cat > conftest.$ac_ext <<EOF | |
9299404e | 1338 | #line 1339 "configure" |
c906108c SS |
1339 | #include "confdefs.h" |
1340 | ||
1341 | int main() { | |
1342 | ||
1343 | /* Ultrix mips cc rejects this. */ | |
1344 | typedef int charset[2]; const charset x; | |
1345 | /* SunOS 4.1.1 cc rejects this. */ | |
1346 | char const *const *ccp; | |
1347 | char **p; | |
1348 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
1349 | struct point {int x, y;}; | |
1350 | static struct point const zero = {0,0}; | |
1351 | /* AIX XL C 1.02.0.0 rejects this. | |
1352 | It does not let you subtract one const X* pointer from another in an arm | |
1353 | of an if-expression whose if-part is not a constant expression */ | |
1354 | const char *g = "string"; | |
1355 | ccp = &g + (g ? g-g : 0); | |
1356 | /* HPUX 7.0 cc rejects these. */ | |
1357 | ++ccp; | |
1358 | p = (char**) ccp; | |
1359 | ccp = (char const *const *) p; | |
1360 | { /* SCO 3.2v4 cc rejects this. */ | |
1361 | char *t; | |
1362 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
1363 | ||
1364 | *t++ = 0; | |
1365 | } | |
1366 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
1367 | int x[] = {25, 17}; | |
1368 | const int *foo = &x[0]; | |
1369 | ++foo; | |
1370 | } | |
1371 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
1372 | typedef const int *iptr; | |
1373 | iptr p = 0; | |
1374 | ++p; | |
1375 | } | |
1376 | { /* AIX XL C 1.02.0.0 rejects this saying | |
1377 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
1378 | struct s { int j; const int *ap[3]; }; | |
1379 | struct s *b; b->j = 5; | |
1380 | } | |
1381 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
1382 | const int foo = 10; | |
1383 | } | |
1384 | ||
1385 | ; return 0; } | |
1386 | EOF | |
9299404e | 1387 | if { (eval echo configure:1388: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
1388 | rm -rf conftest* |
1389 | ac_cv_c_const=yes | |
1390 | else | |
1391 | echo "configure: failed program was:" >&5 | |
1392 | cat conftest.$ac_ext >&5 | |
1393 | rm -rf conftest* | |
1394 | ac_cv_c_const=no | |
1395 | fi | |
1396 | rm -f conftest* | |
1397 | fi | |
1398 | ||
1399 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
1400 | if test $ac_cv_c_const = no; then | |
1401 | cat >> confdefs.h <<\EOF | |
1402 | #define const | |
1403 | EOF | |
1404 | ||
1405 | fi | |
1406 | ||
1407 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
9299404e | 1408 | echo "configure:1409: checking for inline" >&5 |
c906108c SS |
1409 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
1410 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1411 | else | |
1412 | ac_cv_c_inline=no | |
1413 | for ac_kw in inline __inline__ __inline; do | |
1414 | cat > conftest.$ac_ext <<EOF | |
9299404e | 1415 | #line 1416 "configure" |
c906108c SS |
1416 | #include "confdefs.h" |
1417 | ||
1418 | int main() { | |
1419 | } $ac_kw foo() { | |
1420 | ; return 0; } | |
1421 | EOF | |
9299404e | 1422 | if { (eval echo configure:1423: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
1423 | rm -rf conftest* |
1424 | ac_cv_c_inline=$ac_kw; break | |
1425 | else | |
1426 | echo "configure: failed program was:" >&5 | |
1427 | cat conftest.$ac_ext >&5 | |
1428 | fi | |
1429 | rm -f conftest* | |
1430 | done | |
1431 | ||
1432 | fi | |
1433 | ||
1434 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
1435 | case "$ac_cv_c_inline" in | |
1436 | inline | yes) ;; | |
1437 | no) cat >> confdefs.h <<\EOF | |
1438 | #define inline | |
1439 | EOF | |
1440 | ;; | |
1441 | *) cat >> confdefs.h <<EOF | |
1442 | #define inline $ac_cv_c_inline | |
1443 | EOF | |
1444 | ;; | |
1445 | esac | |
1446 | ||
1447 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
9299404e | 1448 | echo "configure:1449: checking for off_t" >&5 |
c906108c SS |
1449 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
1450 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1451 | else | |
1452 | cat > conftest.$ac_ext <<EOF | |
9299404e | 1453 | #line 1454 "configure" |
c906108c SS |
1454 | #include "confdefs.h" |
1455 | #include <sys/types.h> | |
1456 | #if STDC_HEADERS | |
1457 | #include <stdlib.h> | |
1458 | #include <stddef.h> | |
1459 | #endif | |
1460 | EOF | |
1461 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1462 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
1463 | rm -rf conftest* | |
1464 | ac_cv_type_off_t=yes | |
1465 | else | |
1466 | rm -rf conftest* | |
1467 | ac_cv_type_off_t=no | |
1468 | fi | |
1469 | rm -f conftest* | |
1470 | ||
1471 | fi | |
1472 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
1473 | if test $ac_cv_type_off_t = no; then | |
1474 | cat >> confdefs.h <<\EOF | |
1475 | #define off_t long | |
1476 | EOF | |
1477 | ||
1478 | fi | |
1479 | ||
1480 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 | |
9299404e | 1481 | echo "configure:1482: checking for size_t" >&5 |
c906108c SS |
1482 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
1483 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1484 | else | |
1485 | cat > conftest.$ac_ext <<EOF | |
9299404e | 1486 | #line 1487 "configure" |
c906108c SS |
1487 | #include "confdefs.h" |
1488 | #include <sys/types.h> | |
1489 | #if STDC_HEADERS | |
1490 | #include <stdlib.h> | |
1491 | #include <stddef.h> | |
1492 | #endif | |
1493 | EOF | |
1494 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1495 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
1496 | rm -rf conftest* | |
1497 | ac_cv_type_size_t=yes | |
1498 | else | |
1499 | rm -rf conftest* | |
1500 | ac_cv_type_size_t=no | |
1501 | fi | |
1502 | rm -f conftest* | |
1503 | ||
1504 | fi | |
1505 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
1506 | if test $ac_cv_type_size_t = no; then | |
1507 | cat >> confdefs.h <<\EOF | |
1508 | #define size_t unsigned | |
1509 | EOF | |
1510 | ||
1511 | fi | |
1512 | ||
1513 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
1514 | # for constant arguments. Useless! | |
1515 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
9299404e | 1516 | echo "configure:1517: checking for working alloca.h" >&5 |
c906108c SS |
1517 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
1518 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1519 | else | |
1520 | cat > conftest.$ac_ext <<EOF | |
9299404e | 1521 | #line 1522 "configure" |
c906108c SS |
1522 | #include "confdefs.h" |
1523 | #include <alloca.h> | |
1524 | int main() { | |
1525 | char *p = alloca(2 * sizeof(int)); | |
1526 | ; return 0; } | |
1527 | EOF | |
9299404e | 1528 | if { (eval echo configure:1529: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1529 | rm -rf conftest* |
1530 | ac_cv_header_alloca_h=yes | |
1531 | else | |
1532 | echo "configure: failed program was:" >&5 | |
1533 | cat conftest.$ac_ext >&5 | |
1534 | rm -rf conftest* | |
1535 | ac_cv_header_alloca_h=no | |
1536 | fi | |
1537 | rm -f conftest* | |
1538 | fi | |
1539 | ||
1540 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
1541 | if test $ac_cv_header_alloca_h = yes; then | |
1542 | cat >> confdefs.h <<\EOF | |
1543 | #define HAVE_ALLOCA_H 1 | |
1544 | EOF | |
1545 | ||
1546 | fi | |
1547 | ||
1548 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
9299404e | 1549 | echo "configure:1550: checking for alloca" >&5 |
c906108c SS |
1550 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
1551 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1552 | else | |
1553 | cat > conftest.$ac_ext <<EOF | |
9299404e | 1554 | #line 1555 "configure" |
c906108c SS |
1555 | #include "confdefs.h" |
1556 | ||
1557 | #ifdef __GNUC__ | |
1558 | # define alloca __builtin_alloca | |
1559 | #else | |
1560 | # ifdef _MSC_VER | |
1561 | # include <malloc.h> | |
1562 | # define alloca _alloca | |
1563 | # else | |
1564 | # if HAVE_ALLOCA_H | |
1565 | # include <alloca.h> | |
1566 | # else | |
1567 | # ifdef _AIX | |
1568 | #pragma alloca | |
1569 | # else | |
1570 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
1571 | char *alloca (); | |
1572 | # endif | |
1573 | # endif | |
1574 | # endif | |
1575 | # endif | |
1576 | #endif | |
1577 | ||
1578 | int main() { | |
1579 | char *p = (char *) alloca(1); | |
1580 | ; return 0; } | |
1581 | EOF | |
9299404e | 1582 | if { (eval echo configure:1583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1583 | rm -rf conftest* |
1584 | ac_cv_func_alloca_works=yes | |
1585 | else | |
1586 | echo "configure: failed program was:" >&5 | |
1587 | cat conftest.$ac_ext >&5 | |
1588 | rm -rf conftest* | |
1589 | ac_cv_func_alloca_works=no | |
1590 | fi | |
1591 | rm -f conftest* | |
1592 | fi | |
1593 | ||
1594 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
1595 | if test $ac_cv_func_alloca_works = yes; then | |
1596 | cat >> confdefs.h <<\EOF | |
1597 | #define HAVE_ALLOCA 1 | |
1598 | EOF | |
1599 | ||
1600 | fi | |
1601 | ||
1602 | if test $ac_cv_func_alloca_works = no; then | |
1603 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
1604 | # that cause trouble. Some versions do not even contain alloca or | |
1605 | # contain a buggy version. If you still want to use their alloca, | |
1606 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
1607 | ALLOCA=alloca.${ac_objext} | |
1608 | cat >> confdefs.h <<\EOF | |
1609 | #define C_ALLOCA 1 | |
1610 | EOF | |
1611 | ||
1612 | ||
1613 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
9299404e | 1614 | echo "configure:1615: checking whether alloca needs Cray hooks" >&5 |
c906108c SS |
1615 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
1616 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1617 | else | |
1618 | cat > conftest.$ac_ext <<EOF | |
9299404e | 1619 | #line 1620 "configure" |
c906108c SS |
1620 | #include "confdefs.h" |
1621 | #if defined(CRAY) && ! defined(CRAY2) | |
1622 | webecray | |
1623 | #else | |
1624 | wenotbecray | |
1625 | #endif | |
1626 | ||
1627 | EOF | |
1628 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1629 | egrep "webecray" >/dev/null 2>&1; then | |
1630 | rm -rf conftest* | |
1631 | ac_cv_os_cray=yes | |
1632 | else | |
1633 | rm -rf conftest* | |
1634 | ac_cv_os_cray=no | |
1635 | fi | |
1636 | rm -f conftest* | |
1637 | ||
1638 | fi | |
1639 | ||
1640 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
1641 | if test $ac_cv_os_cray = yes; then | |
1642 | for ac_func in _getb67 GETB67 getb67; do | |
1643 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
9299404e | 1644 | echo "configure:1645: checking for $ac_func" >&5 |
c906108c SS |
1645 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1646 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1647 | else | |
1648 | cat > conftest.$ac_ext <<EOF | |
9299404e | 1649 | #line 1650 "configure" |
c906108c SS |
1650 | #include "confdefs.h" |
1651 | /* System header to define __stub macros and hopefully few prototypes, | |
1652 | which can conflict with char $ac_func(); below. */ | |
1653 | #include <assert.h> | |
1654 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1655 | /* We use char because int might match the return type of a gcc2 | |
1656 | builtin and then its argument prototype would still apply. */ | |
1657 | char $ac_func(); | |
1658 | ||
1659 | int main() { | |
1660 | ||
1661 | /* The GNU C library defines this for functions which it implements | |
1662 | to always fail with ENOSYS. Some functions are actually named | |
1663 | something starting with __ and the normal name is an alias. */ | |
1664 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1665 | choke me | |
1666 | #else | |
1667 | $ac_func(); | |
1668 | #endif | |
1669 | ||
1670 | ; return 0; } | |
1671 | EOF | |
9299404e | 1672 | if { (eval echo configure:1673: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1673 | rm -rf conftest* |
1674 | eval "ac_cv_func_$ac_func=yes" | |
1675 | else | |
1676 | echo "configure: failed program was:" >&5 | |
1677 | cat conftest.$ac_ext >&5 | |
1678 | rm -rf conftest* | |
1679 | eval "ac_cv_func_$ac_func=no" | |
1680 | fi | |
1681 | rm -f conftest* | |
1682 | fi | |
1683 | ||
1684 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1685 | echo "$ac_t""yes" 1>&6 | |
1686 | cat >> confdefs.h <<EOF | |
1687 | #define CRAY_STACKSEG_END $ac_func | |
1688 | EOF | |
1689 | ||
1690 | break | |
1691 | else | |
1692 | echo "$ac_t""no" 1>&6 | |
1693 | fi | |
1694 | ||
1695 | done | |
1696 | fi | |
1697 | ||
1698 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
9299404e | 1699 | echo "configure:1700: checking stack direction for C alloca" >&5 |
c906108c SS |
1700 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
1701 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1702 | else | |
1703 | if test "$cross_compiling" = yes; then | |
1704 | ac_cv_c_stack_direction=0 | |
1705 | else | |
1706 | cat > conftest.$ac_ext <<EOF | |
9299404e | 1707 | #line 1708 "configure" |
c906108c SS |
1708 | #include "confdefs.h" |
1709 | find_stack_direction () | |
1710 | { | |
1711 | static char *addr = 0; | |
1712 | auto char dummy; | |
1713 | if (addr == 0) | |
1714 | { | |
1715 | addr = &dummy; | |
1716 | return find_stack_direction (); | |
1717 | } | |
1718 | else | |
1719 | return (&dummy > addr) ? 1 : -1; | |
1720 | } | |
1721 | main () | |
1722 | { | |
1723 | exit (find_stack_direction() < 0); | |
1724 | } | |
1725 | EOF | |
9299404e | 1726 | if { (eval echo configure:1727: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
1727 | then |
1728 | ac_cv_c_stack_direction=1 | |
1729 | else | |
1730 | echo "configure: failed program was:" >&5 | |
1731 | cat conftest.$ac_ext >&5 | |
1732 | rm -fr conftest* | |
1733 | ac_cv_c_stack_direction=-1 | |
1734 | fi | |
1735 | rm -fr conftest* | |
1736 | fi | |
1737 | ||
1738 | fi | |
1739 | ||
1740 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
1741 | cat >> confdefs.h <<EOF | |
1742 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
1743 | EOF | |
1744 | ||
1745 | fi | |
1746 | ||
1747 | for ac_hdr in unistd.h | |
1748 | do | |
1749 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
1750 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
9299404e | 1751 | echo "configure:1752: checking for $ac_hdr" >&5 |
c906108c SS |
1752 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1753 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1754 | else | |
1755 | cat > conftest.$ac_ext <<EOF | |
9299404e | 1756 | #line 1757 "configure" |
c906108c SS |
1757 | #include "confdefs.h" |
1758 | #include <$ac_hdr> | |
1759 | EOF | |
1760 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9299404e | 1761 | { (eval echo configure:1762: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
1762 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
1763 | if test -z "$ac_err"; then | |
1764 | rm -rf conftest* | |
1765 | eval "ac_cv_header_$ac_safe=yes" | |
1766 | else | |
1767 | echo "$ac_err" >&5 | |
1768 | echo "configure: failed program was:" >&5 | |
1769 | cat conftest.$ac_ext >&5 | |
1770 | rm -rf conftest* | |
1771 | eval "ac_cv_header_$ac_safe=no" | |
1772 | fi | |
1773 | rm -f conftest* | |
1774 | fi | |
1775 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1776 | echo "$ac_t""yes" 1>&6 | |
1777 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
1778 | cat >> confdefs.h <<EOF | |
1779 | #define $ac_tr_hdr 1 | |
1780 | EOF | |
1781 | ||
1782 | else | |
1783 | echo "$ac_t""no" 1>&6 | |
1784 | fi | |
1785 | done | |
1786 | ||
1787 | for ac_func in getpagesize | |
1788 | do | |
1789 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
9299404e | 1790 | echo "configure:1791: checking for $ac_func" >&5 |
c906108c SS |
1791 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1792 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1793 | else | |
1794 | cat > conftest.$ac_ext <<EOF | |
9299404e | 1795 | #line 1796 "configure" |
c906108c SS |
1796 | #include "confdefs.h" |
1797 | /* System header to define __stub macros and hopefully few prototypes, | |
1798 | which can conflict with char $ac_func(); below. */ | |
1799 | #include <assert.h> | |
1800 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1801 | /* We use char because int might match the return type of a gcc2 | |
1802 | builtin and then its argument prototype would still apply. */ | |
1803 | char $ac_func(); | |
1804 | ||
1805 | int main() { | |
1806 | ||
1807 | /* The GNU C library defines this for functions which it implements | |
1808 | to always fail with ENOSYS. Some functions are actually named | |
1809 | something starting with __ and the normal name is an alias. */ | |
1810 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1811 | choke me | |
1812 | #else | |
1813 | $ac_func(); | |
1814 | #endif | |
1815 | ||
1816 | ; return 0; } | |
1817 | EOF | |
9299404e | 1818 | if { (eval echo configure:1819: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1819 | rm -rf conftest* |
1820 | eval "ac_cv_func_$ac_func=yes" | |
1821 | else | |
1822 | echo "configure: failed program was:" >&5 | |
1823 | cat conftest.$ac_ext >&5 | |
1824 | rm -rf conftest* | |
1825 | eval "ac_cv_func_$ac_func=no" | |
1826 | fi | |
1827 | rm -f conftest* | |
1828 | fi | |
1829 | ||
1830 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1831 | echo "$ac_t""yes" 1>&6 | |
1832 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
1833 | cat >> confdefs.h <<EOF | |
1834 | #define $ac_tr_func 1 | |
1835 | EOF | |
1836 | ||
1837 | else | |
1838 | echo "$ac_t""no" 1>&6 | |
1839 | fi | |
1840 | done | |
1841 | ||
1842 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
9299404e | 1843 | echo "configure:1844: checking for working mmap" >&5 |
c906108c SS |
1844 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
1845 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1846 | else | |
1847 | if test "$cross_compiling" = yes; then | |
1848 | ac_cv_func_mmap_fixed_mapped=no | |
1849 | else | |
1850 | cat > conftest.$ac_ext <<EOF | |
9299404e | 1851 | #line 1852 "configure" |
c906108c SS |
1852 | #include "confdefs.h" |
1853 | ||
1854 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
1855 | Here is a matrix of mmap possibilities: | |
1856 | mmap private not fixed | |
1857 | mmap private fixed at somewhere currently unmapped | |
1858 | mmap private fixed at somewhere already mapped | |
1859 | mmap shared not fixed | |
1860 | mmap shared fixed at somewhere currently unmapped | |
1861 | mmap shared fixed at somewhere already mapped | |
1862 | For private mappings, we should verify that changes cannot be read() | |
1863 | back from the file, nor mmap's back from the file at a different | |
1864 | address. (There have been systems where private was not correctly | |
1865 | implemented like the infamous i386 svr4.0, and systems where the | |
1866 | VM page cache was not coherent with the filesystem buffer cache | |
1867 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
1868 | For shared mappings, we should conversely verify that changes get | |
1869 | propogated back to all the places they're supposed to be. | |
1870 | ||
1871 | Grep wants private fixed already mapped. | |
1872 | The main things grep needs to know about mmap are: | |
1873 | * does it exist and is it safe to write into the mmap'd area | |
1874 | * how to use it (BSD variants) */ | |
1875 | #include <sys/types.h> | |
1876 | #include <fcntl.h> | |
1877 | #include <sys/mman.h> | |
1878 | ||
1879 | /* This mess was copied from the GNU getpagesize.h. */ | |
1880 | #ifndef HAVE_GETPAGESIZE | |
1881 | # ifdef HAVE_UNISTD_H | |
1882 | # include <unistd.h> | |
1883 | # endif | |
1884 | ||
1885 | /* Assume that all systems that can run configure have sys/param.h. */ | |
1886 | # ifndef HAVE_SYS_PARAM_H | |
1887 | # define HAVE_SYS_PARAM_H 1 | |
1888 | # endif | |
1889 | ||
1890 | # ifdef _SC_PAGESIZE | |
1891 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
1892 | # else /* no _SC_PAGESIZE */ | |
1893 | # ifdef HAVE_SYS_PARAM_H | |
1894 | # include <sys/param.h> | |
1895 | # ifdef EXEC_PAGESIZE | |
1896 | # define getpagesize() EXEC_PAGESIZE | |
1897 | # else /* no EXEC_PAGESIZE */ | |
1898 | # ifdef NBPG | |
1899 | # define getpagesize() NBPG * CLSIZE | |
1900 | # ifndef CLSIZE | |
1901 | # define CLSIZE 1 | |
1902 | # endif /* no CLSIZE */ | |
1903 | # else /* no NBPG */ | |
1904 | # ifdef NBPC | |
1905 | # define getpagesize() NBPC | |
1906 | # else /* no NBPC */ | |
1907 | # ifdef PAGESIZE | |
1908 | # define getpagesize() PAGESIZE | |
1909 | # endif /* PAGESIZE */ | |
1910 | # endif /* no NBPC */ | |
1911 | # endif /* no NBPG */ | |
1912 | # endif /* no EXEC_PAGESIZE */ | |
1913 | # else /* no HAVE_SYS_PARAM_H */ | |
1914 | # define getpagesize() 8192 /* punt totally */ | |
1915 | # endif /* no HAVE_SYS_PARAM_H */ | |
1916 | # endif /* no _SC_PAGESIZE */ | |
1917 | ||
1918 | #endif /* no HAVE_GETPAGESIZE */ | |
1919 | ||
1920 | #ifdef __cplusplus | |
1921 | extern "C" { void *malloc(unsigned); } | |
1922 | #else | |
1923 | char *malloc(); | |
1924 | #endif | |
1925 | ||
1926 | int | |
1927 | main() | |
1928 | { | |
1929 | char *data, *data2, *data3; | |
1930 | int i, pagesize; | |
1931 | int fd; | |
1932 | ||
1933 | pagesize = getpagesize(); | |
1934 | ||
1935 | /* | |
1936 | * First, make a file with some known garbage in it. | |
1937 | */ | |
1938 | data = malloc(pagesize); | |
1939 | if (!data) | |
1940 | exit(1); | |
1941 | for (i = 0; i < pagesize; ++i) | |
1942 | *(data + i) = rand(); | |
1943 | umask(0); | |
1944 | fd = creat("conftestmmap", 0600); | |
1945 | if (fd < 0) | |
1946 | exit(1); | |
1947 | if (write(fd, data, pagesize) != pagesize) | |
1948 | exit(1); | |
1949 | close(fd); | |
1950 | ||
1951 | /* | |
1952 | * Next, try to mmap the file at a fixed address which | |
1953 | * already has something else allocated at it. If we can, | |
1954 | * also make sure that we see the same garbage. | |
1955 | */ | |
1956 | fd = open("conftestmmap", O_RDWR); | |
1957 | if (fd < 0) | |
1958 | exit(1); | |
1959 | data2 = malloc(2 * pagesize); | |
1960 | if (!data2) | |
1961 | exit(1); | |
1962 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
1963 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
1964 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
1965 | exit(1); | |
1966 | for (i = 0; i < pagesize; ++i) | |
1967 | if (*(data + i) != *(data2 + i)) | |
1968 | exit(1); | |
1969 | ||
1970 | /* | |
1971 | * Finally, make sure that changes to the mapped area | |
1972 | * do not percolate back to the file as seen by read(). | |
1973 | * (This is a bug on some variants of i386 svr4.0.) | |
1974 | */ | |
1975 | for (i = 0; i < pagesize; ++i) | |
1976 | *(data2 + i) = *(data2 + i) + 1; | |
1977 | data3 = malloc(pagesize); | |
1978 | if (!data3) | |
1979 | exit(1); | |
1980 | if (read(fd, data3, pagesize) != pagesize) | |
1981 | exit(1); | |
1982 | for (i = 0; i < pagesize; ++i) | |
1983 | if (*(data + i) != *(data3 + i)) | |
1984 | exit(1); | |
1985 | close(fd); | |
1986 | unlink("conftestmmap"); | |
1987 | exit(0); | |
1988 | } | |
1989 | ||
1990 | EOF | |
9299404e | 1991 | if { (eval echo configure:1992: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
1992 | then |
1993 | ac_cv_func_mmap_fixed_mapped=yes | |
1994 | else | |
1995 | echo "configure: failed program was:" >&5 | |
1996 | cat conftest.$ac_ext >&5 | |
1997 | rm -fr conftest* | |
1998 | ac_cv_func_mmap_fixed_mapped=no | |
1999 | fi | |
2000 | rm -fr conftest* | |
2001 | fi | |
2002 | ||
2003 | fi | |
2004 | ||
2005 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
2006 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
2007 | cat >> confdefs.h <<\EOF | |
2008 | #define HAVE_MMAP 1 | |
2009 | EOF | |
2010 | ||
2011 | fi | |
2012 | ||
2013 | ||
2014 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
2015 | unistd.h values.h sys/param.h | |
2016 | do | |
2017 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
2018 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
9299404e | 2019 | echo "configure:2020: checking for $ac_hdr" >&5 |
c906108c SS |
2020 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2021 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2022 | else | |
2023 | cat > conftest.$ac_ext <<EOF | |
9299404e | 2024 | #line 2025 "configure" |
c906108c SS |
2025 | #include "confdefs.h" |
2026 | #include <$ac_hdr> | |
2027 | EOF | |
2028 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9299404e | 2029 | { (eval echo configure:2030: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
2030 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2031 | if test -z "$ac_err"; then | |
2032 | rm -rf conftest* | |
2033 | eval "ac_cv_header_$ac_safe=yes" | |
2034 | else | |
2035 | echo "$ac_err" >&5 | |
2036 | echo "configure: failed program was:" >&5 | |
2037 | cat conftest.$ac_ext >&5 | |
2038 | rm -rf conftest* | |
2039 | eval "ac_cv_header_$ac_safe=no" | |
2040 | fi | |
2041 | rm -f conftest* | |
2042 | fi | |
2043 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2044 | echo "$ac_t""yes" 1>&6 | |
2045 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
2046 | cat >> confdefs.h <<EOF | |
2047 | #define $ac_tr_hdr 1 | |
2048 | EOF | |
2049 | ||
2050 | else | |
2051 | echo "$ac_t""no" 1>&6 | |
2052 | fi | |
2053 | done | |
2054 | ||
2055 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ | |
2056 | __argz_count __argz_stringify __argz_next | |
2057 | do | |
2058 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
9299404e | 2059 | echo "configure:2060: checking for $ac_func" >&5 |
c906108c SS |
2060 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2061 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2062 | else | |
2063 | cat > conftest.$ac_ext <<EOF | |
9299404e | 2064 | #line 2065 "configure" |
c906108c SS |
2065 | #include "confdefs.h" |
2066 | /* System header to define __stub macros and hopefully few prototypes, | |
2067 | which can conflict with char $ac_func(); below. */ | |
2068 | #include <assert.h> | |
2069 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2070 | /* We use char because int might match the return type of a gcc2 | |
2071 | builtin and then its argument prototype would still apply. */ | |
2072 | char $ac_func(); | |
2073 | ||
2074 | int main() { | |
2075 | ||
2076 | /* The GNU C library defines this for functions which it implements | |
2077 | to always fail with ENOSYS. Some functions are actually named | |
2078 | something starting with __ and the normal name is an alias. */ | |
2079 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2080 | choke me | |
2081 | #else | |
2082 | $ac_func(); | |
2083 | #endif | |
2084 | ||
2085 | ; return 0; } | |
2086 | EOF | |
9299404e | 2087 | if { (eval echo configure:2088: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2088 | rm -rf conftest* |
2089 | eval "ac_cv_func_$ac_func=yes" | |
2090 | else | |
2091 | echo "configure: failed program was:" >&5 | |
2092 | cat conftest.$ac_ext >&5 | |
2093 | rm -rf conftest* | |
2094 | eval "ac_cv_func_$ac_func=no" | |
2095 | fi | |
2096 | rm -f conftest* | |
2097 | fi | |
2098 | ||
2099 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2100 | echo "$ac_t""yes" 1>&6 | |
2101 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2102 | cat >> confdefs.h <<EOF | |
2103 | #define $ac_tr_func 1 | |
2104 | EOF | |
2105 | ||
2106 | else | |
2107 | echo "$ac_t""no" 1>&6 | |
2108 | fi | |
2109 | done | |
2110 | ||
2111 | ||
2112 | if test "${ac_cv_func_stpcpy+set}" != "set"; then | |
2113 | for ac_func in stpcpy | |
2114 | do | |
2115 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
9299404e | 2116 | echo "configure:2117: checking for $ac_func" >&5 |
c906108c SS |
2117 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2118 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2119 | else | |
2120 | cat > conftest.$ac_ext <<EOF | |
9299404e | 2121 | #line 2122 "configure" |
c906108c SS |
2122 | #include "confdefs.h" |
2123 | /* System header to define __stub macros and hopefully few prototypes, | |
2124 | which can conflict with char $ac_func(); below. */ | |
2125 | #include <assert.h> | |
2126 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2127 | /* We use char because int might match the return type of a gcc2 | |
2128 | builtin and then its argument prototype would still apply. */ | |
2129 | char $ac_func(); | |
2130 | ||
2131 | int main() { | |
2132 | ||
2133 | /* The GNU C library defines this for functions which it implements | |
2134 | to always fail with ENOSYS. Some functions are actually named | |
2135 | something starting with __ and the normal name is an alias. */ | |
2136 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2137 | choke me | |
2138 | #else | |
2139 | $ac_func(); | |
2140 | #endif | |
2141 | ||
2142 | ; return 0; } | |
2143 | EOF | |
9299404e | 2144 | if { (eval echo configure:2145: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2145 | rm -rf conftest* |
2146 | eval "ac_cv_func_$ac_func=yes" | |
2147 | else | |
2148 | echo "configure: failed program was:" >&5 | |
2149 | cat conftest.$ac_ext >&5 | |
2150 | rm -rf conftest* | |
2151 | eval "ac_cv_func_$ac_func=no" | |
2152 | fi | |
2153 | rm -f conftest* | |
2154 | fi | |
2155 | ||
2156 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2157 | echo "$ac_t""yes" 1>&6 | |
2158 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2159 | cat >> confdefs.h <<EOF | |
2160 | #define $ac_tr_func 1 | |
2161 | EOF | |
2162 | ||
2163 | else | |
2164 | echo "$ac_t""no" 1>&6 | |
2165 | fi | |
2166 | done | |
2167 | ||
2168 | fi | |
2169 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
2170 | cat >> confdefs.h <<\EOF | |
2171 | #define HAVE_STPCPY 1 | |
2172 | EOF | |
2173 | ||
2174 | fi | |
2175 | ||
2176 | if test $ac_cv_header_locale_h = yes; then | |
2177 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 | |
9299404e | 2178 | echo "configure:2179: checking for LC_MESSAGES" >&5 |
c906108c SS |
2179 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
2180 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2181 | else | |
2182 | cat > conftest.$ac_ext <<EOF | |
9299404e | 2183 | #line 2184 "configure" |
c906108c SS |
2184 | #include "confdefs.h" |
2185 | #include <locale.h> | |
2186 | int main() { | |
2187 | return LC_MESSAGES | |
2188 | ; return 0; } | |
2189 | EOF | |
9299404e | 2190 | if { (eval echo configure:2191: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2191 | rm -rf conftest* |
2192 | am_cv_val_LC_MESSAGES=yes | |
2193 | else | |
2194 | echo "configure: failed program was:" >&5 | |
2195 | cat conftest.$ac_ext >&5 | |
2196 | rm -rf conftest* | |
2197 | am_cv_val_LC_MESSAGES=no | |
2198 | fi | |
2199 | rm -f conftest* | |
2200 | fi | |
2201 | ||
2202 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 | |
2203 | if test $am_cv_val_LC_MESSAGES = yes; then | |
2204 | cat >> confdefs.h <<\EOF | |
2205 | #define HAVE_LC_MESSAGES 1 | |
2206 | EOF | |
2207 | ||
2208 | fi | |
2209 | fi | |
2210 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 | |
9299404e | 2211 | echo "configure:2212: checking whether NLS is requested" >&5 |
c906108c SS |
2212 | # Check whether --enable-nls or --disable-nls was given. |
2213 | if test "${enable_nls+set}" = set; then | |
2214 | enableval="$enable_nls" | |
2215 | USE_NLS=$enableval | |
2216 | else | |
2217 | USE_NLS=yes | |
2218 | fi | |
2219 | ||
2220 | echo "$ac_t""$USE_NLS" 1>&6 | |
2221 | ||
2222 | ||
2223 | USE_INCLUDED_LIBINTL=no | |
2224 | ||
2225 | if test "$USE_NLS" = "yes"; then | |
2226 | cat >> confdefs.h <<\EOF | |
2227 | #define ENABLE_NLS 1 | |
2228 | EOF | |
2229 | ||
2230 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 | |
9299404e | 2231 | echo "configure:2232: checking whether included gettext is requested" >&5 |
c906108c SS |
2232 | # Check whether --with-included-gettext or --without-included-gettext was given. |
2233 | if test "${with_included_gettext+set}" = set; then | |
2234 | withval="$with_included_gettext" | |
2235 | nls_cv_force_use_gnu_gettext=$withval | |
2236 | else | |
2237 | nls_cv_force_use_gnu_gettext=no | |
2238 | fi | |
2239 | ||
2240 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
2241 | ||
2242 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
2243 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
2244 | nls_cv_header_intl= | |
2245 | nls_cv_header_libgt= | |
2246 | CATOBJEXT=NONE | |
2247 | ||
2248 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` | |
2249 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
9299404e | 2250 | echo "configure:2251: checking for libintl.h" >&5 |
c906108c SS |
2251 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2252 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2253 | else | |
2254 | cat > conftest.$ac_ext <<EOF | |
9299404e | 2255 | #line 2256 "configure" |
c906108c SS |
2256 | #include "confdefs.h" |
2257 | #include <libintl.h> | |
2258 | EOF | |
2259 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9299404e | 2260 | { (eval echo configure:2261: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
2261 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2262 | if test -z "$ac_err"; then | |
2263 | rm -rf conftest* | |
2264 | eval "ac_cv_header_$ac_safe=yes" | |
2265 | else | |
2266 | echo "$ac_err" >&5 | |
2267 | echo "configure: failed program was:" >&5 | |
2268 | cat conftest.$ac_ext >&5 | |
2269 | rm -rf conftest* | |
2270 | eval "ac_cv_header_$ac_safe=no" | |
2271 | fi | |
2272 | rm -f conftest* | |
2273 | fi | |
2274 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2275 | echo "$ac_t""yes" 1>&6 | |
2276 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
9299404e | 2277 | echo "configure:2278: checking for gettext in libc" >&5 |
c906108c SS |
2278 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
2279 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2280 | else | |
2281 | cat > conftest.$ac_ext <<EOF | |
9299404e | 2282 | #line 2283 "configure" |
c906108c SS |
2283 | #include "confdefs.h" |
2284 | #include <libintl.h> | |
2285 | int main() { | |
2286 | return (int) gettext ("") | |
2287 | ; return 0; } | |
2288 | EOF | |
9299404e | 2289 | if { (eval echo configure:2290: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2290 | rm -rf conftest* |
2291 | gt_cv_func_gettext_libc=yes | |
2292 | else | |
2293 | echo "configure: failed program was:" >&5 | |
2294 | cat conftest.$ac_ext >&5 | |
2295 | rm -rf conftest* | |
2296 | gt_cv_func_gettext_libc=no | |
2297 | fi | |
2298 | rm -f conftest* | |
2299 | fi | |
2300 | ||
2301 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
2302 | ||
2303 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
2304 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 | |
9299404e | 2305 | echo "configure:2306: checking for bindtextdomain in -lintl" >&5 |
c906108c SS |
2306 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
2307 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
2308 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2309 | else | |
2310 | ac_save_LIBS="$LIBS" | |
2311 | LIBS="-lintl $LIBS" | |
2312 | cat > conftest.$ac_ext <<EOF | |
9299404e | 2313 | #line 2314 "configure" |
c906108c SS |
2314 | #include "confdefs.h" |
2315 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2316 | /* We use char because int might match the return type of a gcc2 | |
2317 | builtin and then its argument prototype would still apply. */ | |
2318 | char bindtextdomain(); | |
2319 | ||
2320 | int main() { | |
2321 | bindtextdomain() | |
2322 | ; return 0; } | |
2323 | EOF | |
9299404e | 2324 | if { (eval echo configure:2325: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2325 | rm -rf conftest* |
2326 | eval "ac_cv_lib_$ac_lib_var=yes" | |
2327 | else | |
2328 | echo "configure: failed program was:" >&5 | |
2329 | cat conftest.$ac_ext >&5 | |
2330 | rm -rf conftest* | |
2331 | eval "ac_cv_lib_$ac_lib_var=no" | |
2332 | fi | |
2333 | rm -f conftest* | |
2334 | LIBS="$ac_save_LIBS" | |
2335 | ||
2336 | fi | |
2337 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
2338 | echo "$ac_t""yes" 1>&6 | |
2339 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
9299404e | 2340 | echo "configure:2341: checking for gettext in libintl" >&5 |
c906108c SS |
2341 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
2342 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2343 | else | |
2344 | cat > conftest.$ac_ext <<EOF | |
9299404e | 2345 | #line 2346 "configure" |
c906108c SS |
2346 | #include "confdefs.h" |
2347 | ||
2348 | int main() { | |
2349 | return (int) gettext ("") | |
2350 | ; return 0; } | |
2351 | EOF | |
9299404e | 2352 | if { (eval echo configure:2353: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2353 | rm -rf conftest* |
2354 | gt_cv_func_gettext_libintl=yes | |
2355 | else | |
2356 | echo "configure: failed program was:" >&5 | |
2357 | cat conftest.$ac_ext >&5 | |
2358 | rm -rf conftest* | |
2359 | gt_cv_func_gettext_libintl=no | |
2360 | fi | |
2361 | rm -f conftest* | |
2362 | fi | |
2363 | ||
2364 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
2365 | else | |
2366 | echo "$ac_t""no" 1>&6 | |
2367 | fi | |
2368 | ||
2369 | fi | |
2370 | ||
2371 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
2372 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
2373 | cat >> confdefs.h <<\EOF | |
2374 | #define HAVE_GETTEXT 1 | |
2375 | EOF | |
2376 | ||
2377 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
2378 | set dummy msgfmt; ac_word=$2 | |
2379 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9299404e | 2380 | echo "configure:2381: checking for $ac_word" >&5 |
c906108c SS |
2381 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
2382 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2383 | else | |
2384 | case "$MSGFMT" in | |
2385 | /*) | |
2386 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
2387 | ;; | |
2388 | *) | |
2389 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2390 | for ac_dir in $PATH; do | |
2391 | test -z "$ac_dir" && ac_dir=. | |
2392 | if test -f $ac_dir/$ac_word; then | |
2393 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
2394 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
2395 | break | |
2396 | fi | |
2397 | fi | |
2398 | done | |
2399 | IFS="$ac_save_ifs" | |
2400 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
2401 | ;; | |
2402 | esac | |
2403 | fi | |
2404 | MSGFMT="$ac_cv_path_MSGFMT" | |
2405 | if test -n "$MSGFMT"; then | |
2406 | echo "$ac_t""$MSGFMT" 1>&6 | |
2407 | else | |
2408 | echo "$ac_t""no" 1>&6 | |
2409 | fi | |
2410 | if test "$MSGFMT" != "no"; then | |
2411 | for ac_func in dcgettext | |
2412 | do | |
2413 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
9299404e | 2414 | echo "configure:2415: checking for $ac_func" >&5 |
c906108c SS |
2415 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2416 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2417 | else | |
2418 | cat > conftest.$ac_ext <<EOF | |
9299404e | 2419 | #line 2420 "configure" |
c906108c SS |
2420 | #include "confdefs.h" |
2421 | /* System header to define __stub macros and hopefully few prototypes, | |
2422 | which can conflict with char $ac_func(); below. */ | |
2423 | #include <assert.h> | |
2424 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2425 | /* We use char because int might match the return type of a gcc2 | |
2426 | builtin and then its argument prototype would still apply. */ | |
2427 | char $ac_func(); | |
2428 | ||
2429 | int main() { | |
2430 | ||
2431 | /* The GNU C library defines this for functions which it implements | |
2432 | to always fail with ENOSYS. Some functions are actually named | |
2433 | something starting with __ and the normal name is an alias. */ | |
2434 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2435 | choke me | |
2436 | #else | |
2437 | $ac_func(); | |
2438 | #endif | |
2439 | ||
2440 | ; return 0; } | |
2441 | EOF | |
9299404e | 2442 | if { (eval echo configure:2443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2443 | rm -rf conftest* |
2444 | eval "ac_cv_func_$ac_func=yes" | |
2445 | else | |
2446 | echo "configure: failed program was:" >&5 | |
2447 | cat conftest.$ac_ext >&5 | |
2448 | rm -rf conftest* | |
2449 | eval "ac_cv_func_$ac_func=no" | |
2450 | fi | |
2451 | rm -f conftest* | |
2452 | fi | |
2453 | ||
2454 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2455 | echo "$ac_t""yes" 1>&6 | |
2456 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2457 | cat >> confdefs.h <<EOF | |
2458 | #define $ac_tr_func 1 | |
2459 | EOF | |
2460 | ||
2461 | else | |
2462 | echo "$ac_t""no" 1>&6 | |
2463 | fi | |
2464 | done | |
2465 | ||
2466 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
2467 | set dummy gmsgfmt; ac_word=$2 | |
2468 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9299404e | 2469 | echo "configure:2470: checking for $ac_word" >&5 |
c906108c SS |
2470 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
2471 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2472 | else | |
2473 | case "$GMSGFMT" in | |
2474 | /*) | |
2475 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
2476 | ;; | |
2477 | ?:/*) | |
2478 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
2479 | ;; | |
2480 | *) | |
2481 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2482 | ac_dummy="$PATH" | |
2483 | for ac_dir in $ac_dummy; do | |
2484 | test -z "$ac_dir" && ac_dir=. | |
2485 | if test -f $ac_dir/$ac_word; then | |
2486 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
2487 | break | |
2488 | fi | |
2489 | done | |
2490 | IFS="$ac_save_ifs" | |
2491 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
2492 | ;; | |
2493 | esac | |
2494 | fi | |
2495 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
2496 | if test -n "$GMSGFMT"; then | |
2497 | echo "$ac_t""$GMSGFMT" 1>&6 | |
2498 | else | |
2499 | echo "$ac_t""no" 1>&6 | |
2500 | fi | |
2501 | ||
2502 | # Extract the first word of "xgettext", so it can be a program name with args. | |
2503 | set dummy xgettext; ac_word=$2 | |
2504 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9299404e | 2505 | echo "configure:2506: checking for $ac_word" >&5 |
c906108c SS |
2506 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
2507 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2508 | else | |
2509 | case "$XGETTEXT" in | |
2510 | /*) | |
2511 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
2512 | ;; | |
2513 | *) | |
2514 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2515 | for ac_dir in $PATH; do | |
2516 | test -z "$ac_dir" && ac_dir=. | |
2517 | if test -f $ac_dir/$ac_word; then | |
2518 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
2519 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
2520 | break | |
2521 | fi | |
2522 | fi | |
2523 | done | |
2524 | IFS="$ac_save_ifs" | |
2525 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
2526 | ;; | |
2527 | esac | |
2528 | fi | |
2529 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
2530 | if test -n "$XGETTEXT"; then | |
2531 | echo "$ac_t""$XGETTEXT" 1>&6 | |
2532 | else | |
2533 | echo "$ac_t""no" 1>&6 | |
2534 | fi | |
2535 | ||
2536 | cat > conftest.$ac_ext <<EOF | |
9299404e | 2537 | #line 2538 "configure" |
c906108c SS |
2538 | #include "confdefs.h" |
2539 | ||
2540 | int main() { | |
2541 | extern int _nl_msg_cat_cntr; | |
2542 | return _nl_msg_cat_cntr | |
2543 | ; return 0; } | |
2544 | EOF | |
9299404e | 2545 | if { (eval echo configure:2546: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2546 | rm -rf conftest* |
2547 | CATOBJEXT=.gmo | |
2548 | DATADIRNAME=share | |
2549 | else | |
2550 | echo "configure: failed program was:" >&5 | |
2551 | cat conftest.$ac_ext >&5 | |
2552 | rm -rf conftest* | |
2553 | CATOBJEXT=.mo | |
2554 | DATADIRNAME=lib | |
2555 | fi | |
2556 | rm -f conftest* | |
2557 | INSTOBJEXT=.mo | |
2558 | fi | |
2559 | fi | |
2560 | ||
2561 | else | |
2562 | echo "$ac_t""no" 1>&6 | |
2563 | fi | |
2564 | ||
2565 | ||
2566 | ||
2567 | if test "$CATOBJEXT" = "NONE"; then | |
2568 | nls_cv_use_gnu_gettext=yes | |
2569 | fi | |
2570 | fi | |
2571 | ||
2572 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
2573 | INTLOBJS="\$(GETTOBJS)" | |
2574 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
2575 | set dummy msgfmt; ac_word=$2 | |
2576 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9299404e | 2577 | echo "configure:2578: checking for $ac_word" >&5 |
c906108c SS |
2578 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
2579 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2580 | else | |
2581 | case "$MSGFMT" in | |
2582 | /*) | |
2583 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
2584 | ;; | |
2585 | *) | |
2586 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2587 | for ac_dir in $PATH; do | |
2588 | test -z "$ac_dir" && ac_dir=. | |
2589 | if test -f $ac_dir/$ac_word; then | |
2590 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
2591 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
2592 | break | |
2593 | fi | |
2594 | fi | |
2595 | done | |
2596 | IFS="$ac_save_ifs" | |
2597 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
2598 | ;; | |
2599 | esac | |
2600 | fi | |
2601 | MSGFMT="$ac_cv_path_MSGFMT" | |
2602 | if test -n "$MSGFMT"; then | |
2603 | echo "$ac_t""$MSGFMT" 1>&6 | |
2604 | else | |
2605 | echo "$ac_t""no" 1>&6 | |
2606 | fi | |
2607 | ||
2608 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
2609 | set dummy gmsgfmt; ac_word=$2 | |
2610 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9299404e | 2611 | echo "configure:2612: checking for $ac_word" >&5 |
c906108c SS |
2612 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
2613 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2614 | else | |
2615 | case "$GMSGFMT" in | |
2616 | /*) | |
2617 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
2618 | ;; | |
2619 | ?:/*) | |
2620 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
2621 | ;; | |
2622 | *) | |
2623 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2624 | ac_dummy="$PATH" | |
2625 | for ac_dir in $ac_dummy; do | |
2626 | test -z "$ac_dir" && ac_dir=. | |
2627 | if test -f $ac_dir/$ac_word; then | |
2628 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
2629 | break | |
2630 | fi | |
2631 | done | |
2632 | IFS="$ac_save_ifs" | |
2633 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
2634 | ;; | |
2635 | esac | |
2636 | fi | |
2637 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
2638 | if test -n "$GMSGFMT"; then | |
2639 | echo "$ac_t""$GMSGFMT" 1>&6 | |
2640 | else | |
2641 | echo "$ac_t""no" 1>&6 | |
2642 | fi | |
2643 | ||
2644 | # Extract the first word of "xgettext", so it can be a program name with args. | |
2645 | set dummy xgettext; ac_word=$2 | |
2646 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9299404e | 2647 | echo "configure:2648: checking for $ac_word" >&5 |
c906108c SS |
2648 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
2649 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2650 | else | |
2651 | case "$XGETTEXT" in | |
2652 | /*) | |
2653 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
2654 | ;; | |
2655 | *) | |
2656 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2657 | for ac_dir in $PATH; do | |
2658 | test -z "$ac_dir" && ac_dir=. | |
2659 | if test -f $ac_dir/$ac_word; then | |
2660 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
2661 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
2662 | break | |
2663 | fi | |
2664 | fi | |
2665 | done | |
2666 | IFS="$ac_save_ifs" | |
2667 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
2668 | ;; | |
2669 | esac | |
2670 | fi | |
2671 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
2672 | if test -n "$XGETTEXT"; then | |
2673 | echo "$ac_t""$XGETTEXT" 1>&6 | |
2674 | else | |
2675 | echo "$ac_t""no" 1>&6 | |
2676 | fi | |
2677 | ||
2678 | ||
2679 | USE_INCLUDED_LIBINTL=yes | |
2680 | CATOBJEXT=.gmo | |
2681 | INSTOBJEXT=.mo | |
2682 | DATADIRNAME=share | |
2683 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
2684 | INTLLIBS=$INTLDEPS | |
2685 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
2686 | nls_cv_header_intl=libintl.h | |
2687 | nls_cv_header_libgt=libgettext.h | |
2688 | fi | |
2689 | ||
2690 | if test "$XGETTEXT" != ":"; then | |
2691 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
2692 | : ; | |
2693 | else | |
2694 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 | |
2695 | XGETTEXT=":" | |
2696 | fi | |
2697 | fi | |
2698 | ||
2699 | # We need to process the po/ directory. | |
2700 | POSUB=po | |
2701 | else | |
2702 | DATADIRNAME=share | |
2703 | nls_cv_header_intl=libintl.h | |
2704 | nls_cv_header_libgt=libgettext.h | |
2705 | fi | |
2706 | ||
2707 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
2708 | # because some of the sources are only built for this goal. | |
2709 | if test "$PACKAGE" = gettext; then | |
2710 | USE_NLS=yes | |
2711 | USE_INCLUDED_LIBINTL=yes | |
2712 | fi | |
2713 | ||
2714 | for lang in $ALL_LINGUAS; do | |
2715 | GMOFILES="$GMOFILES $lang.gmo" | |
2716 | POFILES="$POFILES $lang.po" | |
2717 | done | |
2718 | ||
2719 | ||
2720 | ||
2721 | ||
2722 | ||
2723 | ||
2724 | ||
2725 | ||
2726 | ||
2727 | ||
2728 | ||
2729 | ||
2730 | ||
2731 | ||
2732 | if test "x$CATOBJEXT" != "x"; then | |
2733 | if test "x$ALL_LINGUAS" = "x"; then | |
2734 | LINGUAS= | |
2735 | else | |
2736 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 | |
9299404e | 2737 | echo "configure:2738: checking for catalogs to be installed" >&5 |
c906108c SS |
2738 | NEW_LINGUAS= |
2739 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
2740 | case "$ALL_LINGUAS" in | |
2741 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
2742 | esac | |
2743 | done | |
2744 | LINGUAS=$NEW_LINGUAS | |
2745 | echo "$ac_t""$LINGUAS" 1>&6 | |
2746 | fi | |
2747 | ||
2748 | if test -n "$LINGUAS"; then | |
2749 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
2750 | fi | |
2751 | fi | |
2752 | ||
2753 | if test $ac_cv_header_locale_h = yes; then | |
2754 | INCLUDE_LOCALE_H="#include <locale.h>" | |
2755 | else | |
2756 | INCLUDE_LOCALE_H="\ | |
2757 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
2758 | fi | |
2759 | ||
2760 | ||
2761 | if test -f $srcdir/po2tbl.sed.in; then | |
2762 | if test "$CATOBJEXT" = ".cat"; then | |
2763 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` | |
2764 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
9299404e | 2765 | echo "configure:2766: checking for linux/version.h" >&5 |
c906108c SS |
2766 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2767 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2768 | else | |
2769 | cat > conftest.$ac_ext <<EOF | |
9299404e | 2770 | #line 2771 "configure" |
c906108c SS |
2771 | #include "confdefs.h" |
2772 | #include <linux/version.h> | |
2773 | EOF | |
2774 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9299404e | 2775 | { (eval echo configure:2776: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
2776 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2777 | if test -z "$ac_err"; then | |
2778 | rm -rf conftest* | |
2779 | eval "ac_cv_header_$ac_safe=yes" | |
2780 | else | |
2781 | echo "$ac_err" >&5 | |
2782 | echo "configure: failed program was:" >&5 | |
2783 | cat conftest.$ac_ext >&5 | |
2784 | rm -rf conftest* | |
2785 | eval "ac_cv_header_$ac_safe=no" | |
2786 | fi | |
2787 | rm -f conftest* | |
2788 | fi | |
2789 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2790 | echo "$ac_t""yes" 1>&6 | |
2791 | msgformat=linux | |
2792 | else | |
2793 | echo "$ac_t""no" 1>&6 | |
2794 | msgformat=xopen | |
2795 | fi | |
2796 | ||
2797 | ||
2798 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed | |
2799 | fi | |
2800 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
2801 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
2802 | fi | |
2803 | ||
2804 | if test "$PACKAGE" = "gettext"; then | |
2805 | GT_NO="#NO#" | |
2806 | GT_YES= | |
2807 | else | |
2808 | GT_NO= | |
2809 | GT_YES="#YES#" | |
2810 | fi | |
2811 | ||
2812 | ||
2813 | ||
2814 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
2815 | ||
2816 | ||
2817 | l= | |
2818 | ||
2819 | ||
4536bbc6 | 2820 | if test -f $srcdir/po/POTFILES.in; then |
c906108c SS |
2821 | test -d po || mkdir po |
2822 | if test "x$srcdir" != "x."; then | |
2823 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
2824 | posrcprefix="$srcdir/" | |
2825 | else | |
2826 | posrcprefix="../$srcdir/" | |
2827 | fi | |
2828 | else | |
2829 | posrcprefix="../" | |
2830 | fi | |
2831 | rm -f po/POTFILES | |
2832 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
2833 | < $srcdir/po/POTFILES.in > po/POTFILES | |
2834 | fi | |
2835 | ||
2836 | ||
2837 | ||
2838 | CONFIG_OBS= | |
66b965bb | 2839 | CONFIG_LIB_OBS= |
c906108c SS |
2840 | CONFIG_DEPS= |
2841 | CONFIG_SRCS= | |
fb40c209 AC |
2842 | CONFIG_INITS= |
2843 | ENABLE_CFLAGS= | |
b3a90332 AC |
2844 | CONFIG_ALL= |
2845 | CONFIG_CLEAN= | |
e56ac5c3 AC |
2846 | CONFIG_INSTALL= |
2847 | CONFIG_UNINSTALL= | |
c906108c SS |
2848 | |
2849 | configdirs="doc testsuite" | |
2850 | ||
96baa820 JM |
2851 | # Check whether --enable-multi-ice or --disable-multi-ice was given. |
2852 | if test "${enable_multi_ice+set}" = set; then | |
2853 | enableval="$enable_multi_ice" | |
2854 | case "${enableval}" in | |
2855 | yes ) enable_multi_ice="yes" ;; | |
2856 | no) enable_multi_ice="no" ;; | |
2857 | *) { echo "configure: error: Bad value for --enable-multi-ice: ${enableval}" 1>&2; exit 1; } ;; | |
2858 | esac | |
2859 | ||
2860 | fi | |
2861 | ||
2862 | ||
2863 | if test "${enable_multi_ice}" = "yes"; then | |
2864 | configdirs="${configdirs} multi-ice" | |
2865 | fi | |
2866 | ||
c906108c SS |
2867 | |
2868 | . ${srcdir}/configure.host | |
2869 | ||
2870 | . ${srcdir}/configure.tgt | |
2871 | ||
1ba607ad AC |
2872 | targ=${target} ; . ${srcdir}/../bfd/config.bfd |
2873 | ||
2874 | ||
2875 | targ=${target} | |
2876 | . ${srcdir}/../bfd/config.bfd | |
5c8cc331 AC |
2877 | |
2878 | targ_archs=`echo ${targ_archs} | sed -e 's/ .*//;'` | |
2879 | ||
1ba607ad AC |
2880 | if test x"${targ_archs}" != x ; then |
2881 | cat >> confdefs.h <<EOF | |
2882 | #define DEFAULT_BFD_ARCH ${targ_archs} | |
2883 | EOF | |
2884 | ||
2885 | fi | |
2886 | if test x"${targ_defvec}" != x ; then | |
2887 | cat >> confdefs.h <<EOF | |
2888 | #define DEFAULT_BFD_VEC ${targ_defvec} | |
2889 | EOF | |
2890 | ||
2891 | fi | |
c906108c | 2892 | |
46711df8 | 2893 | for ac_prog in mawk gawk nawk awk |
7a292a7a SS |
2894 | do |
2895 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2896 | set dummy $ac_prog; ac_word=$2 | |
2897 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9299404e | 2898 | echo "configure:2899: checking for $ac_word" >&5 |
7a292a7a SS |
2899 | if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then |
2900 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2901 | else | |
2902 | if test -n "$AWK"; then | |
2903 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2904 | else | |
2905 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2906 | ac_dummy="$PATH" | |
2907 | for ac_dir in $ac_dummy; do | |
2908 | test -z "$ac_dir" && ac_dir=. | |
2909 | if test -f $ac_dir/$ac_word; then | |
2910 | ac_cv_prog_AWK="$ac_prog" | |
2911 | break | |
2912 | fi | |
2913 | done | |
2914 | IFS="$ac_save_ifs" | |
2915 | fi | |
2916 | fi | |
2917 | AWK="$ac_cv_prog_AWK" | |
2918 | if test -n "$AWK"; then | |
2919 | echo "$ac_t""$AWK" 1>&6 | |
2920 | else | |
2921 | echo "$ac_t""no" 1>&6 | |
2922 | fi | |
2923 | ||
2924 | test -n "$AWK" && break | |
2925 | done | |
2926 | ||
c906108c SS |
2927 | # Find a good install program. We prefer a C program (faster), |
2928 | # so one script is as good as another. But avoid the broken or | |
2929 | # incompatible versions: | |
2930 | # SysV /etc/install, /usr/sbin/install | |
2931 | # SunOS /usr/etc/install | |
2932 | # IRIX /sbin/install | |
2933 | # AIX /bin/install | |
2934 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
2935 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2936 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2937 | # ./install, which can be erroneously created by make from ./install.sh. | |
2938 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
9299404e | 2939 | echo "configure:2940: checking for a BSD compatible install" >&5 |
c906108c SS |
2940 | if test -z "$INSTALL"; then |
2941 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
2942 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2943 | else | |
2944 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" | |
2945 | for ac_dir in $PATH; do | |
2946 | # Account for people who put trailing slashes in PATH elements. | |
2947 | case "$ac_dir/" in | |
2948 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
2949 | *) | |
2950 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2951 | # Don't use installbsd from OSF since it installs stuff as root | |
2952 | # by default. | |
2953 | for ac_prog in ginstall scoinst install; do | |
2954 | if test -f $ac_dir/$ac_prog; then | |
2955 | if test $ac_prog = install && | |
2956 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
2957 | # AIX install. It has an incompatible calling convention. | |
2958 | : | |
2959 | else | |
2960 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
2961 | break 2 | |
2962 | fi | |
2963 | fi | |
2964 | done | |
2965 | ;; | |
2966 | esac | |
2967 | done | |
2968 | IFS="$ac_save_IFS" | |
2969 | ||
2970 | fi | |
2971 | if test "${ac_cv_path_install+set}" = set; then | |
2972 | INSTALL="$ac_cv_path_install" | |
2973 | else | |
2974 | # As a last resort, use the slow shell script. We don't cache a | |
2975 | # path for INSTALL within a source directory, because that will | |
2976 | # break other packages using the cache if that directory is | |
2977 | # removed, or if the path is relative. | |
2978 | INSTALL="$ac_install_sh" | |
2979 | fi | |
2980 | fi | |
2981 | echo "$ac_t""$INSTALL" 1>&6 | |
2982 | ||
2983 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2984 | # It thinks the first close brace ends the variable substitution. | |
2985 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2986 | ||
2987 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' | |
2988 | ||
2989 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2990 | ||
2991 | if test $host != $build; then | |
2992 | ac_tool_prefix=${host_alias}- | |
2993 | else | |
2994 | ac_tool_prefix= | |
2995 | fi | |
2996 | ||
2997 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
2998 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
2999 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9299404e | 3000 | echo "configure:3001: checking for $ac_word" >&5 |
c906108c SS |
3001 | if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then |
3002 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3003 | else | |
3004 | if test -n "$AR"; then | |
3005 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
3006 | else | |
3007 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3008 | ac_dummy="$PATH" | |
3009 | for ac_dir in $ac_dummy; do | |
3010 | test -z "$ac_dir" && ac_dir=. | |
3011 | if test -f $ac_dir/$ac_word; then | |
3012 | ac_cv_prog_AR="${ac_tool_prefix}ar" | |
3013 | break | |
3014 | fi | |
3015 | done | |
3016 | IFS="$ac_save_ifs" | |
3017 | test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar" | |
3018 | fi | |
3019 | fi | |
3020 | AR="$ac_cv_prog_AR" | |
3021 | if test -n "$AR"; then | |
3022 | echo "$ac_t""$AR" 1>&6 | |
3023 | else | |
3024 | echo "$ac_t""no" 1>&6 | |
3025 | fi | |
3026 | ||
3027 | ||
3028 | ||
3029 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
3030 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
3031 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9299404e | 3032 | echo "configure:3033: checking for $ac_word" >&5 |
c906108c SS |
3033 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
3034 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3035 | else | |
3036 | if test -n "$RANLIB"; then | |
3037 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3038 | else | |
3039 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3040 | ac_dummy="$PATH" | |
3041 | for ac_dir in $ac_dummy; do | |
3042 | test -z "$ac_dir" && ac_dir=. | |
3043 | if test -f $ac_dir/$ac_word; then | |
3044 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
3045 | break | |
3046 | fi | |
3047 | done | |
3048 | IFS="$ac_save_ifs" | |
3049 | fi | |
3050 | fi | |
3051 | RANLIB="$ac_cv_prog_RANLIB" | |
3052 | if test -n "$RANLIB"; then | |
3053 | echo "$ac_t""$RANLIB" 1>&6 | |
3054 | else | |
3055 | echo "$ac_t""no" 1>&6 | |
3056 | fi | |
3057 | ||
3058 | ||
3059 | if test -z "$ac_cv_prog_RANLIB"; then | |
3060 | if test -n "$ac_tool_prefix"; then | |
3061 | # Extract the first word of "ranlib", so it can be a program name with args. | |
3062 | set dummy ranlib; ac_word=$2 | |
3063 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9299404e | 3064 | echo "configure:3065: checking for $ac_word" >&5 |
c906108c SS |
3065 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
3066 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3067 | else | |
3068 | if test -n "$RANLIB"; then | |
3069 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3070 | else | |
3071 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3072 | ac_dummy="$PATH" | |
3073 | for ac_dir in $ac_dummy; do | |
3074 | test -z "$ac_dir" && ac_dir=. | |
3075 | if test -f $ac_dir/$ac_word; then | |
3076 | ac_cv_prog_RANLIB="ranlib" | |
3077 | break | |
3078 | fi | |
3079 | done | |
3080 | IFS="$ac_save_ifs" | |
3081 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
3082 | fi | |
3083 | fi | |
3084 | RANLIB="$ac_cv_prog_RANLIB" | |
3085 | if test -n "$RANLIB"; then | |
3086 | echo "$ac_t""$RANLIB" 1>&6 | |
3087 | else | |
3088 | echo "$ac_t""no" 1>&6 | |
3089 | fi | |
3090 | ||
3091 | else | |
3092 | RANLIB=":" | |
3093 | fi | |
3094 | fi | |
3095 | ||
95ca63c4 CF |
3096 | # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. |
3097 | set dummy ${ac_tool_prefix}dlltool; ac_word=$2 | |
3098 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9299404e | 3099 | echo "configure:3100: checking for $ac_word" >&5 |
95ca63c4 CF |
3100 | if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then |
3101 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3102 | else | |
3103 | if test -n "$DLLTOOL"; then | |
3104 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
3105 | else | |
3106 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3107 | ac_dummy="$PATH" | |
3108 | for ac_dir in $ac_dummy; do | |
3109 | test -z "$ac_dir" && ac_dir=. | |
3110 | if test -f $ac_dir/$ac_word; then | |
3111 | ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" | |
3112 | break | |
3113 | fi | |
3114 | done | |
3115 | IFS="$ac_save_ifs" | |
3116 | test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="dlltool" | |
3117 | fi | |
3118 | fi | |
3119 | DLLTOOL="$ac_cv_prog_DLLTOOL" | |
3120 | if test -n "$DLLTOOL"; then | |
3121 | echo "$ac_t""$DLLTOOL" 1>&6 | |
3122 | else | |
3123 | echo "$ac_t""no" 1>&6 | |
3124 | fi | |
3125 | ||
3126 | ||
3127 | ||
3128 | # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args. | |
3129 | set dummy ${ac_tool_prefix}windres; ac_word=$2 | |
3130 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9299404e | 3131 | echo "configure:3132: checking for $ac_word" >&5 |
95ca63c4 CF |
3132 | if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then |
3133 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3134 | else | |
3135 | if test -n "$WINDRES"; then | |
3136 | ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. | |
3137 | else | |
3138 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3139 | ac_dummy="$PATH" | |
3140 | for ac_dir in $ac_dummy; do | |
3141 | test -z "$ac_dir" && ac_dir=. | |
3142 | if test -f $ac_dir/$ac_word; then | |
3143 | ac_cv_prog_WINDRES="${ac_tool_prefix}windres" | |
3144 | break | |
3145 | fi | |
3146 | done | |
3147 | IFS="$ac_save_ifs" | |
3148 | test -z "$ac_cv_prog_WINDRES" && ac_cv_prog_WINDRES="windres" | |
3149 | fi | |
3150 | fi | |
3151 | WINDRES="$ac_cv_prog_WINDRES" | |
3152 | if test -n "$WINDRES"; then | |
3153 | echo "$ac_t""$WINDRES" 1>&6 | |
3154 | else | |
3155 | echo "$ac_t""no" 1>&6 | |
3156 | fi | |
3157 | ||
3158 | ||
3159 | ||
c906108c SS |
3160 | for ac_prog in 'bison -y' byacc |
3161 | do | |
3162 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3163 | set dummy $ac_prog; ac_word=$2 | |
3164 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9299404e | 3165 | echo "configure:3166: checking for $ac_word" >&5 |
c906108c SS |
3166 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
3167 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3168 | else | |
3169 | if test -n "$YACC"; then | |
3170 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
3171 | else | |
3172 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3173 | ac_dummy="$PATH" | |
3174 | for ac_dir in $ac_dummy; do | |
3175 | test -z "$ac_dir" && ac_dir=. | |
3176 | if test -f $ac_dir/$ac_word; then | |
3177 | ac_cv_prog_YACC="$ac_prog" | |
3178 | break | |
3179 | fi | |
3180 | done | |
3181 | IFS="$ac_save_ifs" | |
3182 | fi | |
3183 | fi | |
3184 | YACC="$ac_cv_prog_YACC" | |
3185 | if test -n "$YACC"; then | |
3186 | echo "$ac_t""$YACC" 1>&6 | |
3187 | else | |
3188 | echo "$ac_t""no" 1>&6 | |
3189 | fi | |
3190 | ||
3191 | test -n "$YACC" && break | |
3192 | done | |
3193 | test -n "$YACC" || YACC="yacc" | |
3194 | ||
3195 | ||
75c6e08a MK |
3196 | # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args. |
3197 | set dummy ${ac_tool_prefix}mig; ac_word=$2 | |
3198 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9299404e | 3199 | echo "configure:3200: checking for $ac_word" >&5 |
75c6e08a MK |
3200 | if eval "test \"`echo '$''{'ac_cv_prog_MIG'+set}'`\" = set"; then |
3201 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3202 | else | |
3203 | if test -n "$MIG"; then | |
3204 | ac_cv_prog_MIG="$MIG" # Let the user override the test. | |
3205 | else | |
3206 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3207 | ac_dummy="$PATH" | |
3208 | for ac_dir in $ac_dummy; do | |
3209 | test -z "$ac_dir" && ac_dir=. | |
3210 | if test -f $ac_dir/$ac_word; then | |
3211 | ac_cv_prog_MIG="${ac_tool_prefix}mig" | |
3212 | break | |
3213 | fi | |
3214 | done | |
3215 | IFS="$ac_save_ifs" | |
3216 | test -z "$ac_cv_prog_MIG" && ac_cv_prog_MIG="mig" | |
3217 | fi | |
3218 | fi | |
3219 | MIG="$ac_cv_prog_MIG" | |
3220 | if test -n "$MIG"; then | |
3221 | echo "$ac_t""$MIG" 1>&6 | |
3222 | else | |
3223 | echo "$ac_t""no" 1>&6 | |
3224 | fi | |
3225 | ||
3226 | ||
3227 | ||
3228 | ||
c906108c SS |
3229 | if test "$program_transform_name" = s,x,x,; then |
3230 | program_transform_name= | |
3231 | else | |
3232 | # Double any \ or $. echo might interpret backslashes. | |
3233 | cat <<\EOF_SED > conftestsed | |
3234 | s,\\,\\\\,g; s,\$,$$,g | |
3235 | EOF_SED | |
3236 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
3237 | rm -f conftestsed | |
3238 | fi | |
3239 | test "$program_prefix" != NONE && | |
3240 | program_transform_name="s,^,${program_prefix},; $program_transform_name" | |
3241 | # Use a double $ so make ignores it. | |
3242 | test "$program_suffix" != NONE && | |
3243 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" | |
3244 | ||
3245 | # sed with no file args requires a program. | |
3246 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
3247 | ||
3248 | ||
3249 | echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 | |
9299404e | 3250 | echo "configure:3251: checking return type of signal handlers" >&5 |
c906108c SS |
3251 | if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then |
3252 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3253 | else | |
3254 | cat > conftest.$ac_ext <<EOF | |
9299404e | 3255 | #line 3256 "configure" |
c906108c SS |
3256 | #include "confdefs.h" |
3257 | #include <sys/types.h> | |
3258 | #include <signal.h> | |
3259 | #ifdef signal | |
3260 | #undef signal | |
3261 | #endif | |
3262 | #ifdef __cplusplus | |
3263 | extern "C" void (*signal (int, void (*)(int)))(int); | |
3264 | #else | |
3265 | void (*signal ()) (); | |
3266 | #endif | |
3267 | ||
3268 | int main() { | |
3269 | int i; | |
3270 | ; return 0; } | |
3271 | EOF | |
9299404e | 3272 | if { (eval echo configure:3273: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3273 | rm -rf conftest* |
3274 | ac_cv_type_signal=void | |
3275 | else | |
3276 | echo "configure: failed program was:" >&5 | |
3277 | cat conftest.$ac_ext >&5 | |
3278 | rm -rf conftest* | |
3279 | ac_cv_type_signal=int | |
3280 | fi | |
3281 | rm -f conftest* | |
3282 | fi | |
3283 | ||
3284 | echo "$ac_t""$ac_cv_type_signal" 1>&6 | |
3285 | cat >> confdefs.h <<EOF | |
3286 | #define RETSIGTYPE $ac_cv_type_signal | |
3287 | EOF | |
3288 | ||
3289 | ||
3290 | ||
3291 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
9299404e | 3292 | echo "configure:3293: checking for ANSI C header files" >&5 |
c906108c SS |
3293 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
3294 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3295 | else | |
3296 | cat > conftest.$ac_ext <<EOF | |
9299404e | 3297 | #line 3298 "configure" |
c906108c SS |
3298 | #include "confdefs.h" |
3299 | #include <stdlib.h> | |
3300 | #include <stdarg.h> | |
3301 | #include <string.h> | |
3302 | #include <float.h> | |
3303 | EOF | |
3304 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9299404e | 3305 | { (eval echo configure:3306: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
3306 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3307 | if test -z "$ac_err"; then | |
3308 | rm -rf conftest* | |
3309 | ac_cv_header_stdc=yes | |
3310 | else | |
3311 | echo "$ac_err" >&5 | |
3312 | echo "configure: failed program was:" >&5 | |
3313 | cat conftest.$ac_ext >&5 | |
3314 | rm -rf conftest* | |
3315 | ac_cv_header_stdc=no | |
3316 | fi | |
3317 | rm -f conftest* | |
3318 | ||
3319 | if test $ac_cv_header_stdc = yes; then | |
3320 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3321 | cat > conftest.$ac_ext <<EOF | |
9299404e | 3322 | #line 3323 "configure" |
c906108c SS |
3323 | #include "confdefs.h" |
3324 | #include <string.h> | |
3325 | EOF | |
3326 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3327 | egrep "memchr" >/dev/null 2>&1; then | |
3328 | : | |
3329 | else | |
3330 | rm -rf conftest* | |
3331 | ac_cv_header_stdc=no | |
3332 | fi | |
3333 | rm -f conftest* | |
3334 | ||
3335 | fi | |
3336 | ||
3337 | if test $ac_cv_header_stdc = yes; then | |
3338 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3339 | cat > conftest.$ac_ext <<EOF | |
9299404e | 3340 | #line 3341 "configure" |
c906108c SS |
3341 | #include "confdefs.h" |
3342 | #include <stdlib.h> | |
3343 | EOF | |
3344 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3345 | egrep "free" >/dev/null 2>&1; then | |
3346 | : | |
3347 | else | |
3348 | rm -rf conftest* | |
3349 | ac_cv_header_stdc=no | |
3350 | fi | |
3351 | rm -f conftest* | |
3352 | ||
3353 | fi | |
3354 | ||
3355 | if test $ac_cv_header_stdc = yes; then | |
3356 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3357 | if test "$cross_compiling" = yes; then | |
3358 | : | |
3359 | else | |
3360 | cat > conftest.$ac_ext <<EOF | |
9299404e | 3361 | #line 3362 "configure" |
c906108c SS |
3362 | #include "confdefs.h" |
3363 | #include <ctype.h> | |
3364 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3365 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3366 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3367 | int main () { int i; for (i = 0; i < 256; i++) | |
3368 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
3369 | exit (0); } | |
3370 | ||
3371 | EOF | |
9299404e | 3372 | if { (eval echo configure:3373: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
3373 | then |
3374 | : | |
3375 | else | |
3376 | echo "configure: failed program was:" >&5 | |
3377 | cat conftest.$ac_ext >&5 | |
3378 | rm -fr conftest* | |
3379 | ac_cv_header_stdc=no | |
3380 | fi | |
3381 | rm -fr conftest* | |
3382 | fi | |
3383 | ||
3384 | fi | |
3385 | fi | |
3386 | ||
3387 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
3388 | if test $ac_cv_header_stdc = yes; then | |
3389 | cat >> confdefs.h <<\EOF | |
3390 | #define STDC_HEADERS 1 | |
3391 | EOF | |
3392 | ||
3393 | fi | |
3394 | ||
3395 | ||
6abadcf8 | 3396 | |
3e0bf9f1 | 3397 | case $host_os in solaris2.7 | solaris2.8) case "$GCC" in yes) |
6abadcf8 ND |
3398 | cat >> confdefs.h <<\EOF |
3399 | #define _MSE_INT_H 1 | |
3400 | EOF | |
3401 | ||
3402 | esac; esac | |
3403 | ||
9299404e | 3404 | for ac_hdr in ctype.h nlist.h link.h thread_db.h proc_service.h \ |
c906108c | 3405 | memory.h objlist.h ptrace.h sgtty.h stddef.h stdlib.h \ |
ed9a39eb | 3406 | string.h sys/procfs.h sys/ptrace.h sys/reg.h stdint.h \ |
c906108c | 3407 | term.h termio.h termios.h unistd.h wait.h sys/wait.h \ |
104c1213 | 3408 | wchar.h wctype.h asm/debugreg.h sys/debugreg.h sys/select.h \ |
596c9d4b | 3409 | time.h sys/file.h sys/ioctl.h sys/user.h sys/fault.h sys/syscall.h \ |
0cf3e697 | 3410 | dirent.h sys/ndir.h sys/dir.h ndir.h sys/filio.h \ |
409a3f64 AC |
3411 | curses.h ncurses.h \ |
3412 | poll.h sys/poll.h | |
c906108c SS |
3413 | do |
3414 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
3415 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
9299404e | 3416 | echo "configure:3417: checking for $ac_hdr" >&5 |
c906108c SS |
3417 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3418 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3419 | else | |
3420 | cat > conftest.$ac_ext <<EOF | |
9299404e | 3421 | #line 3422 "configure" |
c906108c SS |
3422 | #include "confdefs.h" |
3423 | #include <$ac_hdr> | |
3424 | EOF | |
3425 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9299404e | 3426 | { (eval echo configure:3427: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
3427 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3428 | if test -z "$ac_err"; then | |
3429 | rm -rf conftest* | |
3430 | eval "ac_cv_header_$ac_safe=yes" | |
3431 | else | |
3432 | echo "$ac_err" >&5 | |
3433 | echo "configure: failed program was:" >&5 | |
3434 | cat conftest.$ac_ext >&5 | |
3435 | rm -rf conftest* | |
3436 | eval "ac_cv_header_$ac_safe=no" | |
3437 | fi | |
3438 | rm -f conftest* | |
3439 | fi | |
3440 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3441 | echo "$ac_t""yes" 1>&6 | |
3442 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3443 | cat >> confdefs.h <<EOF | |
3444 | #define $ac_tr_hdr 1 | |
3445 | EOF | |
3446 | ||
3447 | else | |
3448 | echo "$ac_t""no" 1>&6 | |
3449 | fi | |
3450 | done | |
3451 | ||
3452 | echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6 | |
9299404e | 3453 | echo "configure:3454: checking whether stat file-mode macros are broken" >&5 |
c906108c SS |
3454 | if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then |
3455 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3456 | else | |
3457 | cat > conftest.$ac_ext <<EOF | |
9299404e | 3458 | #line 3459 "configure" |
c906108c SS |
3459 | #include "confdefs.h" |
3460 | #include <sys/types.h> | |
3461 | #include <sys/stat.h> | |
3462 | ||
3463 | #if defined(S_ISBLK) && defined(S_IFDIR) | |
3464 | # if S_ISBLK (S_IFDIR) | |
3465 | You lose. | |
3466 | # endif | |
3467 | #endif | |
3468 | ||
3469 | #if defined(S_ISBLK) && defined(S_IFCHR) | |
3470 | # if S_ISBLK (S_IFCHR) | |
3471 | You lose. | |
3472 | # endif | |
3473 | #endif | |
3474 | ||
3475 | #if defined(S_ISLNK) && defined(S_IFREG) | |
3476 | # if S_ISLNK (S_IFREG) | |
3477 | You lose. | |
3478 | # endif | |
3479 | #endif | |
3480 | ||
3481 | #if defined(S_ISSOCK) && defined(S_IFREG) | |
3482 | # if S_ISSOCK (S_IFREG) | |
3483 | You lose. | |
3484 | # endif | |
3485 | #endif | |
3486 | ||
3487 | EOF | |
3488 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3489 | egrep "You lose" >/dev/null 2>&1; then | |
3490 | rm -rf conftest* | |
3491 | ac_cv_header_stat_broken=yes | |
3492 | else | |
3493 | rm -rf conftest* | |
3494 | ac_cv_header_stat_broken=no | |
3495 | fi | |
3496 | rm -f conftest* | |
3497 | ||
3498 | fi | |
3499 | ||
3500 | echo "$ac_t""$ac_cv_header_stat_broken" 1>&6 | |
3501 | if test $ac_cv_header_stat_broken = yes; then | |
3502 | cat >> confdefs.h <<\EOF | |
3503 | #define STAT_MACROS_BROKEN 1 | |
3504 | EOF | |
3505 | ||
3506 | fi | |
3507 | ||
3508 | ||
3509 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
9299404e | 3510 | echo "configure:3511: checking for working const" >&5 |
c906108c SS |
3511 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
3512 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3513 | else | |
3514 | cat > conftest.$ac_ext <<EOF | |
9299404e | 3515 | #line 3516 "configure" |
c906108c SS |
3516 | #include "confdefs.h" |
3517 | ||
3518 | int main() { | |
3519 | ||
3520 | /* Ultrix mips cc rejects this. */ | |
3521 | typedef int charset[2]; const charset x; | |
3522 | /* SunOS 4.1.1 cc rejects this. */ | |
3523 | char const *const *ccp; | |
3524 | char **p; | |
3525 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3526 | struct point {int x, y;}; | |
3527 | static struct point const zero = {0,0}; | |
3528 | /* AIX XL C 1.02.0.0 rejects this. | |
3529 | It does not let you subtract one const X* pointer from another in an arm | |
3530 | of an if-expression whose if-part is not a constant expression */ | |
3531 | const char *g = "string"; | |
3532 | ccp = &g + (g ? g-g : 0); | |
3533 | /* HPUX 7.0 cc rejects these. */ | |
3534 | ++ccp; | |
3535 | p = (char**) ccp; | |
3536 | ccp = (char const *const *) p; | |
3537 | { /* SCO 3.2v4 cc rejects this. */ | |
3538 | char *t; | |
3539 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3540 | ||
3541 | *t++ = 0; | |
3542 | } | |
3543 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
3544 | int x[] = {25, 17}; | |
3545 | const int *foo = &x[0]; | |
3546 | ++foo; | |
3547 | } | |
3548 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
3549 | typedef const int *iptr; | |
3550 | iptr p = 0; | |
3551 | ++p; | |
3552 | } | |
3553 | { /* AIX XL C 1.02.0.0 rejects this saying | |
3554 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3555 | struct s { int j; const int *ap[3]; }; | |
3556 | struct s *b; b->j = 5; | |
3557 | } | |
3558 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3559 | const int foo = 10; | |
3560 | } | |
3561 | ||
3562 | ; return 0; } | |
3563 | EOF | |
9299404e | 3564 | if { (eval echo configure:3565: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3565 | rm -rf conftest* |
3566 | ac_cv_c_const=yes | |
3567 | else | |
3568 | echo "configure: failed program was:" >&5 | |
3569 | cat conftest.$ac_ext >&5 | |
3570 | rm -rf conftest* | |
3571 | ac_cv_c_const=no | |
3572 | fi | |
3573 | rm -f conftest* | |
3574 | fi | |
3575 | ||
3576 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
3577 | if test $ac_cv_c_const = no; then | |
3578 | cat >> confdefs.h <<\EOF | |
3579 | #define const | |
3580 | EOF | |
3581 | ||
3582 | fi | |
3583 | ||
3584 | ||
58d370e0 | 3585 | for ac_func in bcopy btowc bzero isascii poll realpath sbrk setpgid setpgrp \ |
46711df8 | 3586 | sigaction sigprocmask sigsetmask |
c906108c SS |
3587 | do |
3588 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
9299404e | 3589 | echo "configure:3590: checking for $ac_func" >&5 |
c906108c SS |
3590 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3591 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3592 | else | |
3593 | cat > conftest.$ac_ext <<EOF | |
9299404e | 3594 | #line 3595 "configure" |
c906108c SS |
3595 | #include "confdefs.h" |
3596 | /* System header to define __stub macros and hopefully few prototypes, | |
3597 | which can conflict with char $ac_func(); below. */ | |
3598 | #include <assert.h> | |
3599 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3600 | /* We use char because int might match the return type of a gcc2 | |
3601 | builtin and then its argument prototype would still apply. */ | |
3602 | char $ac_func(); | |
3603 | ||
3604 | int main() { | |
3605 | ||
3606 | /* The GNU C library defines this for functions which it implements | |
3607 | to always fail with ENOSYS. Some functions are actually named | |
3608 | something starting with __ and the normal name is an alias. */ | |
3609 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3610 | choke me | |
3611 | #else | |
3612 | $ac_func(); | |
3613 | #endif | |
3614 | ||
3615 | ; return 0; } | |
3616 | EOF | |
9299404e | 3617 | if { (eval echo configure:3618: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
3618 | rm -rf conftest* |
3619 | eval "ac_cv_func_$ac_func=yes" | |
3620 | else | |
3621 | echo "configure: failed program was:" >&5 | |
3622 | cat conftest.$ac_ext >&5 | |
3623 | rm -rf conftest* | |
3624 | eval "ac_cv_func_$ac_func=no" | |
3625 | fi | |
3626 | rm -f conftest* | |
3627 | fi | |
3628 | ||
3629 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3630 | echo "$ac_t""yes" 1>&6 | |
3631 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3632 | cat >> confdefs.h <<EOF | |
3633 | #define $ac_tr_func 1 | |
3634 | EOF | |
3635 | ||
3636 | else | |
3637 | echo "$ac_t""no" 1>&6 | |
3638 | fi | |
3639 | done | |
3640 | ||
46711df8 MK |
3641 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works |
3642 | # for constant arguments. Useless! | |
3643 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
9299404e | 3644 | echo "configure:3645: checking for working alloca.h" >&5 |
46711df8 MK |
3645 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
3646 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3647 | else | |
3648 | cat > conftest.$ac_ext <<EOF | |
9299404e | 3649 | #line 3650 "configure" |
46711df8 MK |
3650 | #include "confdefs.h" |
3651 | #include <alloca.h> | |
3652 | int main() { | |
3653 | char *p = alloca(2 * sizeof(int)); | |
3654 | ; return 0; } | |
3655 | EOF | |
9299404e | 3656 | if { (eval echo configure:3657: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
46711df8 MK |
3657 | rm -rf conftest* |
3658 | ac_cv_header_alloca_h=yes | |
3659 | else | |
3660 | echo "configure: failed program was:" >&5 | |
3661 | cat conftest.$ac_ext >&5 | |
3662 | rm -rf conftest* | |
3663 | ac_cv_header_alloca_h=no | |
3664 | fi | |
3665 | rm -f conftest* | |
3666 | fi | |
3667 | ||
3668 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
3669 | if test $ac_cv_header_alloca_h = yes; then | |
3670 | cat >> confdefs.h <<\EOF | |
3671 | #define HAVE_ALLOCA_H 1 | |
3672 | EOF | |
3673 | ||
3674 | fi | |
3675 | ||
3676 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
9299404e | 3677 | echo "configure:3678: checking for alloca" >&5 |
46711df8 MK |
3678 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
3679 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3680 | else | |
3681 | cat > conftest.$ac_ext <<EOF | |
9299404e | 3682 | #line 3683 "configure" |
46711df8 MK |
3683 | #include "confdefs.h" |
3684 | ||
3685 | #ifdef __GNUC__ | |
3686 | # define alloca __builtin_alloca | |
3687 | #else | |
3688 | # ifdef _MSC_VER | |
3689 | # include <malloc.h> | |
3690 | # define alloca _alloca | |
3691 | # else | |
3692 | # if HAVE_ALLOCA_H | |
3693 | # include <alloca.h> | |
3694 | # else | |
3695 | # ifdef _AIX | |
3696 | #pragma alloca | |
3697 | # else | |
3698 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
3699 | char *alloca (); | |
3700 | # endif | |
3701 | # endif | |
3702 | # endif | |
3703 | # endif | |
3704 | #endif | |
3705 | ||
3706 | int main() { | |
3707 | char *p = (char *) alloca(1); | |
3708 | ; return 0; } | |
3709 | EOF | |
9299404e | 3710 | if { (eval echo configure:3711: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
46711df8 MK |
3711 | rm -rf conftest* |
3712 | ac_cv_func_alloca_works=yes | |
3713 | else | |
3714 | echo "configure: failed program was:" >&5 | |
3715 | cat conftest.$ac_ext >&5 | |
3716 | rm -rf conftest* | |
3717 | ac_cv_func_alloca_works=no | |
3718 | fi | |
3719 | rm -f conftest* | |
3720 | fi | |
3721 | ||
3722 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
3723 | if test $ac_cv_func_alloca_works = yes; then | |
3724 | cat >> confdefs.h <<\EOF | |
3725 | #define HAVE_ALLOCA 1 | |
3726 | EOF | |
3727 | ||
3728 | fi | |
3729 | ||
3730 | if test $ac_cv_func_alloca_works = no; then | |
3731 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
3732 | # that cause trouble. Some versions do not even contain alloca or | |
3733 | # contain a buggy version. If you still want to use their alloca, | |
3734 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
3735 | ALLOCA=alloca.${ac_objext} | |
3736 | cat >> confdefs.h <<\EOF | |
3737 | #define C_ALLOCA 1 | |
3738 | EOF | |
3739 | ||
3740 | ||
3741 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
9299404e | 3742 | echo "configure:3743: checking whether alloca needs Cray hooks" >&5 |
46711df8 MK |
3743 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
3744 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3745 | else | |
3746 | cat > conftest.$ac_ext <<EOF | |
9299404e | 3747 | #line 3748 "configure" |
46711df8 MK |
3748 | #include "confdefs.h" |
3749 | #if defined(CRAY) && ! defined(CRAY2) | |
3750 | webecray | |
3751 | #else | |
3752 | wenotbecray | |
3753 | #endif | |
3754 | ||
3755 | EOF | |
3756 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3757 | egrep "webecray" >/dev/null 2>&1; then | |
3758 | rm -rf conftest* | |
3759 | ac_cv_os_cray=yes | |
3760 | else | |
3761 | rm -rf conftest* | |
3762 | ac_cv_os_cray=no | |
3763 | fi | |
3764 | rm -f conftest* | |
3765 | ||
3766 | fi | |
3767 | ||
3768 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
3769 | if test $ac_cv_os_cray = yes; then | |
3770 | for ac_func in _getb67 GETB67 getb67; do | |
3771 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
9299404e | 3772 | echo "configure:3773: checking for $ac_func" >&5 |
46711df8 MK |
3773 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3774 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3775 | else | |
3776 | cat > conftest.$ac_ext <<EOF | |
9299404e | 3777 | #line 3778 "configure" |
46711df8 MK |
3778 | #include "confdefs.h" |
3779 | /* System header to define __stub macros and hopefully few prototypes, | |
3780 | which can conflict with char $ac_func(); below. */ | |
3781 | #include <assert.h> | |
3782 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3783 | /* We use char because int might match the return type of a gcc2 | |
3784 | builtin and then its argument prototype would still apply. */ | |
3785 | char $ac_func(); | |
3786 | ||
3787 | int main() { | |
3788 | ||
3789 | /* The GNU C library defines this for functions which it implements | |
3790 | to always fail with ENOSYS. Some functions are actually named | |
3791 | something starting with __ and the normal name is an alias. */ | |
3792 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3793 | choke me | |
3794 | #else | |
3795 | $ac_func(); | |
3796 | #endif | |
3797 | ||
3798 | ; return 0; } | |
3799 | EOF | |
9299404e | 3800 | if { (eval echo configure:3801: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
46711df8 MK |
3801 | rm -rf conftest* |
3802 | eval "ac_cv_func_$ac_func=yes" | |
3803 | else | |
3804 | echo "configure: failed program was:" >&5 | |
3805 | cat conftest.$ac_ext >&5 | |
3806 | rm -rf conftest* | |
3807 | eval "ac_cv_func_$ac_func=no" | |
3808 | fi | |
3809 | rm -f conftest* | |
3810 | fi | |
3811 | ||
3812 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3813 | echo "$ac_t""yes" 1>&6 | |
3814 | cat >> confdefs.h <<EOF | |
3815 | #define CRAY_STACKSEG_END $ac_func | |
3816 | EOF | |
3817 | ||
3818 | break | |
3819 | else | |
3820 | echo "$ac_t""no" 1>&6 | |
3821 | fi | |
3822 | ||
3823 | done | |
3824 | fi | |
3825 | ||
3826 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
9299404e | 3827 | echo "configure:3828: checking stack direction for C alloca" >&5 |
46711df8 MK |
3828 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
3829 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3830 | else | |
3831 | if test "$cross_compiling" = yes; then | |
3832 | ac_cv_c_stack_direction=0 | |
3833 | else | |
3834 | cat > conftest.$ac_ext <<EOF | |
9299404e | 3835 | #line 3836 "configure" |
46711df8 MK |
3836 | #include "confdefs.h" |
3837 | find_stack_direction () | |
3838 | { | |
3839 | static char *addr = 0; | |
3840 | auto char dummy; | |
3841 | if (addr == 0) | |
3842 | { | |
3843 | addr = &dummy; | |
3844 | return find_stack_direction (); | |
3845 | } | |
3846 | else | |
3847 | return (&dummy > addr) ? 1 : -1; | |
3848 | } | |
3849 | main () | |
3850 | { | |
3851 | exit (find_stack_direction() < 0); | |
3852 | } | |
3853 | EOF | |
9299404e | 3854 | if { (eval echo configure:3855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
46711df8 MK |
3855 | then |
3856 | ac_cv_c_stack_direction=1 | |
3857 | else | |
3858 | echo "configure: failed program was:" >&5 | |
3859 | cat conftest.$ac_ext >&5 | |
3860 | rm -fr conftest* | |
3861 | ac_cv_c_stack_direction=-1 | |
3862 | fi | |
3863 | rm -fr conftest* | |
3864 | fi | |
3865 | ||
3866 | fi | |
3867 | ||
3868 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
3869 | cat >> confdefs.h <<EOF | |
3870 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
3871 | EOF | |
3872 | ||
3873 | fi | |
3874 | ||
74c1b268 | 3875 | echo $ac_n "checking for pid_t""... $ac_c" 1>&6 |
9299404e | 3876 | echo "configure:3877: checking for pid_t" >&5 |
74c1b268 AC |
3877 | if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then |
3878 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3879 | else | |
3880 | cat > conftest.$ac_ext <<EOF | |
9299404e | 3881 | #line 3882 "configure" |
74c1b268 AC |
3882 | #include "confdefs.h" |
3883 | #include <sys/types.h> | |
3884 | #if STDC_HEADERS | |
3885 | #include <stdlib.h> | |
3886 | #include <stddef.h> | |
3887 | #endif | |
3888 | EOF | |
3889 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3890 | egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3891 | rm -rf conftest* | |
3892 | ac_cv_type_pid_t=yes | |
3893 | else | |
3894 | rm -rf conftest* | |
3895 | ac_cv_type_pid_t=no | |
3896 | fi | |
3897 | rm -f conftest* | |
3898 | ||
3899 | fi | |
3900 | echo "$ac_t""$ac_cv_type_pid_t" 1>&6 | |
3901 | if test $ac_cv_type_pid_t = no; then | |
3902 | cat >> confdefs.h <<\EOF | |
3903 | #define pid_t int | |
3904 | EOF | |
3905 | ||
3906 | fi | |
3907 | ||
3908 | ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'` | |
3909 | echo $ac_n "checking for vfork.h""... $ac_c" 1>&6 | |
9299404e | 3910 | echo "configure:3911: checking for vfork.h" >&5 |
74c1b268 AC |
3911 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3912 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3913 | else | |
3914 | cat > conftest.$ac_ext <<EOF | |
9299404e | 3915 | #line 3916 "configure" |
74c1b268 AC |
3916 | #include "confdefs.h" |
3917 | #include <vfork.h> | |
3918 | EOF | |
3919 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9299404e | 3920 | { (eval echo configure:3921: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
74c1b268 AC |
3921 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3922 | if test -z "$ac_err"; then | |
3923 | rm -rf conftest* | |
3924 | eval "ac_cv_header_$ac_safe=yes" | |
3925 | else | |
3926 | echo "$ac_err" >&5 | |
3927 | echo "configure: failed program was:" >&5 | |
3928 | cat conftest.$ac_ext >&5 | |
3929 | rm -rf conftest* | |
3930 | eval "ac_cv_header_$ac_safe=no" | |
3931 | fi | |
3932 | rm -f conftest* | |
3933 | fi | |
3934 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3935 | echo "$ac_t""yes" 1>&6 | |
3936 | cat >> confdefs.h <<\EOF | |
3937 | #define HAVE_VFORK_H 1 | |
3938 | EOF | |
3939 | ||
3940 | else | |
3941 | echo "$ac_t""no" 1>&6 | |
3942 | fi | |
3943 | ||
3944 | echo $ac_n "checking for working vfork""... $ac_c" 1>&6 | |
9299404e | 3945 | echo "configure:3946: checking for working vfork" >&5 |
74c1b268 AC |
3946 | if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then |
3947 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3948 | else | |
3949 | if test "$cross_compiling" = yes; then | |
3950 | echo $ac_n "checking for vfork""... $ac_c" 1>&6 | |
9299404e | 3951 | echo "configure:3952: checking for vfork" >&5 |
74c1b268 AC |
3952 | if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then |
3953 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3954 | else | |
3955 | cat > conftest.$ac_ext <<EOF | |
9299404e | 3956 | #line 3957 "configure" |
74c1b268 AC |
3957 | #include "confdefs.h" |
3958 | /* System header to define __stub macros and hopefully few prototypes, | |
3959 | which can conflict with char vfork(); below. */ | |
3960 | #include <assert.h> | |
3961 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3962 | /* We use char because int might match the return type of a gcc2 | |
3963 | builtin and then its argument prototype would still apply. */ | |
3964 | char vfork(); | |
3965 | ||
3966 | int main() { | |
3967 | ||
3968 | /* The GNU C library defines this for functions which it implements | |
3969 | to always fail with ENOSYS. Some functions are actually named | |
3970 | something starting with __ and the normal name is an alias. */ | |
3971 | #if defined (__stub_vfork) || defined (__stub___vfork) | |
3972 | choke me | |
3973 | #else | |
3974 | vfork(); | |
3975 | #endif | |
3976 | ||
3977 | ; return 0; } | |
3978 | EOF | |
9299404e | 3979 | if { (eval echo configure:3980: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
74c1b268 AC |
3980 | rm -rf conftest* |
3981 | eval "ac_cv_func_vfork=yes" | |
3982 | else | |
3983 | echo "configure: failed program was:" >&5 | |
3984 | cat conftest.$ac_ext >&5 | |
3985 | rm -rf conftest* | |
3986 | eval "ac_cv_func_vfork=no" | |
3987 | fi | |
3988 | rm -f conftest* | |
3989 | fi | |
3990 | ||
3991 | if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then | |
3992 | echo "$ac_t""yes" 1>&6 | |
3993 | : | |
3994 | else | |
3995 | echo "$ac_t""no" 1>&6 | |
3996 | fi | |
3997 | ||
3998 | ac_cv_func_vfork_works=$ac_cv_func_vfork | |
3999 | else | |
4000 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4001 | #line 4002 "configure" |
74c1b268 AC |
4002 | #include "confdefs.h" |
4003 | /* Thanks to Paul Eggert for this test. */ | |
4004 | #include <stdio.h> | |
4005 | #include <sys/types.h> | |
4006 | #include <sys/stat.h> | |
4007 | #ifdef HAVE_UNISTD_H | |
4008 | #include <unistd.h> | |
4009 | #endif | |
4010 | #ifdef HAVE_VFORK_H | |
4011 | #include <vfork.h> | |
4012 | #endif | |
4013 | /* On some sparc systems, changes by the child to local and incoming | |
4014 | argument registers are propagated back to the parent. | |
4015 | The compiler is told about this with #include <vfork.h>, | |
4016 | but some compilers (e.g. gcc -O) don't grok <vfork.h>. | |
4017 | Test for this by using a static variable whose address | |
4018 | is put into a register that is clobbered by the vfork. */ | |
4019 | static | |
4020 | #ifdef __cplusplus | |
4021 | sparc_address_test (int arg) | |
4022 | #else | |
4023 | sparc_address_test (arg) int arg; | |
4024 | #endif | |
4025 | { | |
4026 | static pid_t child; | |
4027 | if (!child) { | |
4028 | child = vfork (); | |
4029 | if (child < 0) { | |
4030 | perror ("vfork"); | |
4031 | _exit(2); | |
4032 | } | |
4033 | if (!child) { | |
4034 | arg = getpid(); | |
4035 | write(-1, "", 0); | |
4036 | _exit (arg); | |
4037 | } | |
4038 | } | |
4039 | } | |
4040 | main() { | |
4041 | pid_t parent = getpid (); | |
4042 | pid_t child; | |
4043 | ||
4044 | sparc_address_test (); | |
4045 | ||
4046 | child = vfork (); | |
4047 | ||
4048 | if (child == 0) { | |
4049 | /* Here is another test for sparc vfork register problems. | |
4050 | This test uses lots of local variables, at least | |
4051 | as many local variables as main has allocated so far | |
4052 | including compiler temporaries. 4 locals are enough for | |
4053 | gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe. | |
4054 | A buggy compiler should reuse the register of parent | |
4055 | for one of the local variables, since it will think that | |
4056 | parent can't possibly be used any more in this routine. | |
4057 | Assigning to the local variable will thus munge parent | |
4058 | in the parent process. */ | |
4059 | pid_t | |
4060 | p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), | |
4061 | p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); | |
4062 | /* Convince the compiler that p..p7 are live; otherwise, it might | |
4063 | use the same hardware register for all 8 local variables. */ | |
4064 | if (p != p1 || p != p2 || p != p3 || p != p4 | |
4065 | || p != p5 || p != p6 || p != p7) | |
4066 | _exit(1); | |
4067 | ||
4068 | /* On some systems (e.g. IRIX 3.3), | |
4069 | vfork doesn't separate parent from child file descriptors. | |
4070 | If the child closes a descriptor before it execs or exits, | |
4071 | this munges the parent's descriptor as well. | |
4072 | Test for this by closing stdout in the child. */ | |
4073 | _exit(close(fileno(stdout)) != 0); | |
4074 | } else { | |
4075 | int status; | |
4076 | struct stat st; | |
4077 | ||
4078 | while (wait(&status) != child) | |
4079 | ; | |
4080 | exit( | |
4081 | /* Was there some problem with vforking? */ | |
4082 | child < 0 | |
4083 | ||
4084 | /* Did the child fail? (This shouldn't happen.) */ | |
4085 | || status | |
4086 | ||
4087 | /* Did the vfork/compiler bug occur? */ | |
4088 | || parent != getpid() | |
4089 | ||
4090 | /* Did the file descriptor bug occur? */ | |
4091 | || fstat(fileno(stdout), &st) != 0 | |
4092 | ); | |
4093 | } | |
4094 | } | |
4095 | EOF | |
9299404e | 4096 | if { (eval echo configure:4097: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
74c1b268 AC |
4097 | then |
4098 | ac_cv_func_vfork_works=yes | |
4099 | else | |
4100 | echo "configure: failed program was:" >&5 | |
4101 | cat conftest.$ac_ext >&5 | |
4102 | rm -fr conftest* | |
4103 | ac_cv_func_vfork_works=no | |
4104 | fi | |
4105 | rm -fr conftest* | |
4106 | fi | |
4107 | ||
4108 | fi | |
4109 | ||
4110 | echo "$ac_t""$ac_cv_func_vfork_works" 1>&6 | |
4111 | if test $ac_cv_func_vfork_works = no; then | |
4112 | cat >> confdefs.h <<\EOF | |
4113 | #define vfork fork | |
4114 | EOF | |
4115 | ||
4116 | fi | |
4117 | ||
72473524 DJ |
4118 | if test "$cross_compiling" = no; then |
4119 | echo $ac_n "checking whether setpgrp takes no argument""... $ac_c" 1>&6 | |
9299404e | 4120 | echo "configure:4121: checking whether setpgrp takes no argument" >&5 |
0200359f MK |
4121 | if eval "test \"`echo '$''{'ac_cv_func_setpgrp_void'+set}'`\" = set"; then |
4122 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4123 | else | |
4124 | if test "$cross_compiling" = yes; then | |
4125 | { echo "configure: error: cannot check setpgrp if cross compiling" 1>&2; exit 1; } | |
4126 | else | |
4127 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4128 | #line 4129 "configure" |
0200359f MK |
4129 | #include "confdefs.h" |
4130 | ||
4131 | #ifdef HAVE_UNISTD_H | |
4132 | #include <unistd.h> | |
4133 | #endif | |
4134 | ||
4135 | /* | |
4136 | * If this system has a BSD-style setpgrp, which takes arguments, exit | |
4137 | * successfully. | |
4138 | */ | |
4139 | main() | |
4140 | { | |
4141 | if (setpgrp(1,1) == -1) | |
4142 | exit(0); | |
4143 | else | |
4144 | exit(1); | |
4145 | } | |
4146 | ||
4147 | EOF | |
9299404e | 4148 | if { (eval echo configure:4149: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
0200359f MK |
4149 | then |
4150 | ac_cv_func_setpgrp_void=no | |
4151 | else | |
4152 | echo "configure: failed program was:" >&5 | |
4153 | cat conftest.$ac_ext >&5 | |
4154 | rm -fr conftest* | |
4155 | ac_cv_func_setpgrp_void=yes | |
4156 | fi | |
4157 | rm -fr conftest* | |
4158 | fi | |
4159 | ||
4160 | ||
4161 | fi | |
4162 | ||
4163 | echo "$ac_t""$ac_cv_func_setpgrp_void" 1>&6 | |
4164 | if test $ac_cv_func_setpgrp_void = yes; then | |
4165 | cat >> confdefs.h <<\EOF | |
4166 | #define SETPGRP_VOID 1 | |
4167 | EOF | |
4168 | ||
4169 | fi | |
4170 | ||
72473524 DJ |
4171 | else |
4172 | echo $ac_n "checking whether setpgrp takes no argument""... $ac_c" 1>&6 | |
9299404e | 4173 | echo "configure:4174: checking whether setpgrp takes no argument" >&5 |
72473524 DJ |
4174 | if eval "test \"`echo '$''{'ac_cv_func_setpgrp_void'+set}'`\" = set"; then |
4175 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4176 | else | |
4177 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4178 | #line 4179 "configure" |
72473524 DJ |
4179 | #include "confdefs.h" |
4180 | ||
4181 | #include <unistd.h> | |
4182 | ||
4183 | int main() { | |
4184 | ||
4185 | if (setpgrp(1,1) == -1) | |
4186 | exit (0); | |
4187 | else | |
4188 | exit (1); | |
4189 | ||
4190 | ; return 0; } | |
4191 | EOF | |
9299404e | 4192 | if { (eval echo configure:4193: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
72473524 DJ |
4193 | rm -rf conftest* |
4194 | ac_cv_func_setpgrp_void=no | |
4195 | else | |
4196 | echo "configure: failed program was:" >&5 | |
4197 | cat conftest.$ac_ext >&5 | |
4198 | rm -rf conftest* | |
4199 | ac_cv_func_setpgrp_void=yes | |
4200 | fi | |
4201 | rm -f conftest* | |
4202 | fi | |
4203 | ||
4204 | echo "$ac_t""$ac_cv_func_setpgrp_void" 1>&6 | |
4205 | if test $ac_cv_func_setpgrp_void = yes; then | |
4206 | cat >> confdefs.h <<\EOF | |
4207 | #define SETPGRP_VOID 1 | |
4208 | EOF | |
4209 | ||
4210 | fi | |
4211 | fi | |
c906108c | 4212 | |
2b2d558c MK |
4213 | # Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do |
4214 | # since sigsetjmp might only be defined as a macro. | |
4215 | echo $ac_n "checking for sigsetjmp""... $ac_c" 1>&6 | |
9299404e | 4216 | echo "configure:4217: checking for sigsetjmp" >&5 |
2b2d558c MK |
4217 | if eval "test \"`echo '$''{'gdb_cv_func_sigsetjmp'+set}'`\" = set"; then |
4218 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4219 | else | |
4220 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4221 | #line 4222 "configure" |
2b2d558c MK |
4222 | #include "confdefs.h" |
4223 | ||
4224 | #include <setjmp.h> | |
4225 | ||
4226 | int main() { | |
4227 | sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1); | |
4228 | ; return 0; } | |
4229 | EOF | |
9299404e | 4230 | if { (eval echo configure:4231: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
2b2d558c MK |
4231 | rm -rf conftest* |
4232 | gdb_cv_func_sigsetjmp=yes | |
4233 | else | |
4234 | echo "configure: failed program was:" >&5 | |
4235 | cat conftest.$ac_ext >&5 | |
4236 | rm -rf conftest* | |
4237 | gdb_cv_func_sigsetjmp=no | |
4238 | fi | |
4239 | rm -f conftest* | |
4240 | fi | |
4241 | ||
4242 | echo "$ac_t""$gdb_cv_func_sigsetjmp" 1>&6 | |
4243 | if test $gdb_cv_func_sigsetjmp = yes; then | |
4244 | cat >> confdefs.h <<\EOF | |
4245 | #define HAVE_SIGSETJMP 1 | |
4246 | EOF | |
4247 | ||
4248 | fi | |
4249 | ||
0afdd437 | 4250 | # See if <machine/reg.h> supports the %fs and %gs i386 segment registers. |
7dfa765c MK |
4251 | # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'. |
4252 | echo $ac_n "checking for r_fs in struct reg""... $ac_c" 1>&6 | |
9299404e | 4253 | echo "configure:4254: checking for r_fs in struct reg" >&5 |
422ea4b8 | 4254 | if eval "test \"`echo '$''{'gdb_cv_struct_reg_r_fs'+set}'`\" = set"; then |
7dfa765c MK |
4255 | echo $ac_n "(cached) $ac_c" 1>&6 |
4256 | else | |
4257 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4258 | #line 4259 "configure" |
7dfa765c MK |
4259 | #include "confdefs.h" |
4260 | #include <machine/reg.h> | |
4261 | int main() { | |
4262 | struct reg r; r.r_fs; | |
4263 | ; return 0; } | |
4264 | EOF | |
9299404e | 4265 | if { (eval echo configure:4266: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
7dfa765c | 4266 | rm -rf conftest* |
422ea4b8 | 4267 | gdb_cv_struct_reg_r_fs=yes |
7dfa765c MK |
4268 | else |
4269 | echo "configure: failed program was:" >&5 | |
4270 | cat conftest.$ac_ext >&5 | |
4271 | rm -rf conftest* | |
422ea4b8 | 4272 | gdb_cv_struct_reg_r_fs=no |
7dfa765c MK |
4273 | fi |
4274 | rm -f conftest* | |
4275 | fi | |
4276 | ||
422ea4b8 MK |
4277 | echo "$ac_t""$gdb_cv_struct_reg_r_fs" 1>&6 |
4278 | if test $gdb_cv_struct_reg_r_fs = yes; then | |
7dfa765c | 4279 | cat >> confdefs.h <<\EOF |
422ea4b8 | 4280 | #define HAVE_STRUCT_REG_R_FS 1 |
7dfa765c MK |
4281 | EOF |
4282 | ||
4283 | fi | |
4284 | echo $ac_n "checking for r_gs in struct reg""... $ac_c" 1>&6 | |
9299404e | 4285 | echo "configure:4286: checking for r_gs in struct reg" >&5 |
422ea4b8 | 4286 | if eval "test \"`echo '$''{'gdb_cv_struct_reg_r_gs'+set}'`\" = set"; then |
7dfa765c MK |
4287 | echo $ac_n "(cached) $ac_c" 1>&6 |
4288 | else | |
4289 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4290 | #line 4291 "configure" |
7dfa765c MK |
4291 | #include "confdefs.h" |
4292 | #include <machine/reg.h> | |
4293 | int main() { | |
4294 | struct reg r; r.r_gs; | |
4295 | ; return 0; } | |
4296 | EOF | |
9299404e | 4297 | if { (eval echo configure:4298: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
7dfa765c | 4298 | rm -rf conftest* |
422ea4b8 | 4299 | gdb_cv_struct_reg_r_gs=yes |
7dfa765c MK |
4300 | else |
4301 | echo "configure: failed program was:" >&5 | |
4302 | cat conftest.$ac_ext >&5 | |
4303 | rm -rf conftest* | |
422ea4b8 | 4304 | gdb_cv_struct_reg_r_gs=no |
7dfa765c MK |
4305 | fi |
4306 | rm -f conftest* | |
4307 | fi | |
4308 | ||
422ea4b8 MK |
4309 | echo "$ac_t""$gdb_cv_struct_reg_r_gs" 1>&6 |
4310 | if test $gdb_cv_struct_reg_r_gs = yes; then | |
7dfa765c | 4311 | cat >> confdefs.h <<\EOF |
422ea4b8 | 4312 | #define HAVE_STRUCT_REG_R_GS 1 |
7dfa765c MK |
4313 | EOF |
4314 | ||
4315 | fi | |
4316 | ||
0afdd437 | 4317 | # See if <sys/ptrace.h> provides the PTRACE_GETREGS request. |
64bb1671 | 4318 | echo $ac_n "checking for PTRACE_GETREGS""... $ac_c" 1>&6 |
9299404e | 4319 | echo "configure:4320: checking for PTRACE_GETREGS" >&5 |
64bb1671 MK |
4320 | if eval "test \"`echo '$''{'gdb_cv_have_ptrace_getregs'+set}'`\" = set"; then |
4321 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4322 | else | |
4323 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4324 | #line 4325 "configure" |
64bb1671 MK |
4325 | #include "confdefs.h" |
4326 | #include <sys/ptrace.h> | |
4327 | int main() { | |
4328 | PTRACE_GETREGS; | |
4329 | ; return 0; } | |
4330 | EOF | |
9299404e | 4331 | if { (eval echo configure:4332: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
64bb1671 MK |
4332 | rm -rf conftest* |
4333 | gdb_cv_have_ptrace_getregs=yes | |
4334 | else | |
4335 | echo "configure: failed program was:" >&5 | |
4336 | cat conftest.$ac_ext >&5 | |
4337 | rm -rf conftest* | |
4338 | gdb_cv_have_ptrace_getregs=no | |
4339 | fi | |
4340 | rm -f conftest* | |
4341 | fi | |
4342 | ||
4397a6ab | 4343 | echo "$ac_t""$gdb_cv_have_ptrace_getregs" 1>&6 |
64bb1671 MK |
4344 | if test $gdb_cv_have_ptrace_getregs = yes; then |
4345 | cat >> confdefs.h <<\EOF | |
4346 | #define HAVE_PTRACE_GETREGS 1 | |
4347 | EOF | |
4348 | ||
4349 | fi | |
4350 | ||
0afdd437 | 4351 | # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request. |
6ce2ac0b | 4352 | echo $ac_n "checking for PTRACE_GETFPXREGS""... $ac_c" 1>&6 |
9299404e | 4353 | echo "configure:4354: checking for PTRACE_GETFPXREGS" >&5 |
6ce2ac0b | 4354 | if eval "test \"`echo '$''{'gdb_cv_have_ptrace_getfpxregs'+set}'`\" = set"; then |
5c44784c JM |
4355 | echo $ac_n "(cached) $ac_c" 1>&6 |
4356 | else | |
4357 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4358 | #line 4359 "configure" |
5c44784c JM |
4359 | #include "confdefs.h" |
4360 | #include <sys/ptrace.h> | |
4361 | int main() { | |
6ce2ac0b | 4362 | PTRACE_GETFPXREGS; |
5c44784c JM |
4363 | ; return 0; } |
4364 | EOF | |
9299404e | 4365 | if { (eval echo configure:4366: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
5c44784c | 4366 | rm -rf conftest* |
6ce2ac0b | 4367 | gdb_cv_have_ptrace_getfpxregs=yes |
5c44784c JM |
4368 | else |
4369 | echo "configure: failed program was:" >&5 | |
4370 | cat conftest.$ac_ext >&5 | |
4371 | rm -rf conftest* | |
6ce2ac0b | 4372 | gdb_cv_have_ptrace_getfpxregs=no |
5c44784c JM |
4373 | fi |
4374 | rm -f conftest* | |
4375 | fi | |
4376 | ||
6ce2ac0b MK |
4377 | echo "$ac_t""$gdb_cv_have_ptrace_getfpxregs" 1>&6 |
4378 | if test $gdb_cv_have_ptrace_getfpxregs = yes; then | |
5c44784c | 4379 | cat >> confdefs.h <<\EOF |
6ce2ac0b | 4380 | #define HAVE_PTRACE_GETFPXREGS 1 |
5c44784c JM |
4381 | EOF |
4382 | ||
4383 | fi | |
4384 | ||
0afdd437 MK |
4385 | # See if <sys/ptrace.h> provides the PT_GETDBREGS request. |
4386 | echo $ac_n "checking for PT_GETDBREGS""... $ac_c" 1>&6 | |
9299404e | 4387 | echo "configure:4388: checking for PT_GETDBREGS" >&5 |
0afdd437 MK |
4388 | if eval "test \"`echo '$''{'gdb_cv_have_pt_getdbregs'+set}'`\" = set"; then |
4389 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4390 | else | |
4391 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4392 | #line 4393 "configure" |
0afdd437 MK |
4393 | #include "confdefs.h" |
4394 | #include <sys/types.h> | |
4395 | #include <sys/ptrace.h> | |
4396 | int main() { | |
4397 | PT_GETDBREGS; | |
4398 | ; return 0; } | |
4399 | EOF | |
9299404e | 4400 | if { (eval echo configure:4401: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
0afdd437 MK |
4401 | rm -rf conftest* |
4402 | gdb_cv_have_pt_getdbregs=yes | |
4403 | else | |
4404 | echo "configure: failed program was:" >&5 | |
4405 | cat conftest.$ac_ext >&5 | |
4406 | rm -rf conftest* | |
4407 | gdb_cv_have_pt_getdbregs=no | |
4408 | fi | |
4409 | rm -f conftest* | |
4410 | fi | |
4411 | ||
4412 | echo "$ac_t""$gdb_cv_have_pt_getdbregs" 1>&6 | |
4413 | if test $gdb_cv_have_pt_getdbregs = yes; then | |
4414 | cat >> confdefs.h <<\EOF | |
4415 | #define HAVE_PT_GETDBREGS 1 | |
4416 | EOF | |
4417 | ||
4418 | fi | |
4419 | ||
7e89e357 JT |
4420 | # See if <sys/ptrace.h> provides the PT_GETXMMREGS request. |
4421 | echo $ac_n "checking for PT_GETXMMREGS""... $ac_c" 1>&6 | |
9299404e | 4422 | echo "configure:4423: checking for PT_GETXMMREGS" >&5 |
7e89e357 JT |
4423 | if eval "test \"`echo '$''{'gdb_cv_have_pt_getxmmregs'+set}'`\" = set"; then |
4424 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4425 | else | |
4426 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4427 | #line 4428 "configure" |
7e89e357 JT |
4428 | #include "confdefs.h" |
4429 | #include <sys/types.h> | |
4430 | #include <sys/ptrace.h> | |
4431 | int main() { | |
4432 | PT_GETXMMREGS; | |
4433 | ; return 0; } | |
4434 | EOF | |
9299404e | 4435 | if { (eval echo configure:4436: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
7e89e357 JT |
4436 | rm -rf conftest* |
4437 | gdb_cv_have_pt_getxmmregs=yes | |
4438 | else | |
4439 | echo "configure: failed program was:" >&5 | |
4440 | cat conftest.$ac_ext >&5 | |
4441 | rm -rf conftest* | |
4442 | gdb_cv_have_pt_getxmmregs=no | |
4443 | fi | |
4444 | rm -f conftest* | |
4445 | fi | |
4446 | ||
4447 | echo "$ac_t""$gdb_cv_have_pt_getxmmregs" 1>&6 | |
4448 | if test $gdb_cv_have_pt_getxmmregs = yes; then | |
4449 | cat >> confdefs.h <<\EOF | |
4450 | #define HAVE_PT_GETXMMREGS 1 | |
4451 | EOF | |
4452 | ||
4453 | fi | |
4454 | ||
0afdd437 | 4455 | |
7be570e7 | 4456 | echo $ac_n "checking for socketpair in -lsocket""... $ac_c" 1>&6 |
9299404e | 4457 | echo "configure:4458: checking for socketpair in -lsocket" >&5 |
7be570e7 JM |
4458 | ac_lib_var=`echo socket'_'socketpair | sed 'y%./+-%__p_%'` |
4459 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4460 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4461 | else | |
4462 | ac_save_LIBS="$LIBS" | |
4463 | LIBS="-lsocket $LIBS" | |
4464 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4465 | #line 4466 "configure" |
7be570e7 JM |
4466 | #include "confdefs.h" |
4467 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4468 | /* We use char because int might match the return type of a gcc2 | |
4469 | builtin and then its argument prototype would still apply. */ | |
4470 | char socketpair(); | |
4471 | ||
4472 | int main() { | |
4473 | socketpair() | |
4474 | ; return 0; } | |
4475 | EOF | |
9299404e | 4476 | if { (eval echo configure:4477: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
7be570e7 JM |
4477 | rm -rf conftest* |
4478 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4479 | else | |
4480 | echo "configure: failed program was:" >&5 | |
4481 | cat conftest.$ac_ext >&5 | |
4482 | rm -rf conftest* | |
4483 | eval "ac_cv_lib_$ac_lib_var=no" | |
4484 | fi | |
4485 | rm -f conftest* | |
4486 | LIBS="$ac_save_LIBS" | |
4487 | ||
4488 | fi | |
4489 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4490 | echo "$ac_t""yes" 1>&6 | |
4491 | ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
4492 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
4493 | cat >> confdefs.h <<EOF | |
4494 | #define $ac_tr_lib 1 | |
4495 | EOF | |
4496 | ||
4497 | LIBS="-lsocket $LIBS" | |
4498 | ||
4499 | else | |
4500 | echo "$ac_t""no" 1>&6 | |
4501 | fi | |
4502 | ||
4503 | for ac_func in socketpair | |
4504 | do | |
4505 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
9299404e | 4506 | echo "configure:4507: checking for $ac_func" >&5 |
7be570e7 JM |
4507 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4508 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4509 | else | |
4510 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4511 | #line 4512 "configure" |
7be570e7 JM |
4512 | #include "confdefs.h" |
4513 | /* System header to define __stub macros and hopefully few prototypes, | |
4514 | which can conflict with char $ac_func(); below. */ | |
4515 | #include <assert.h> | |
4516 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4517 | /* We use char because int might match the return type of a gcc2 | |
4518 | builtin and then its argument prototype would still apply. */ | |
4519 | char $ac_func(); | |
4520 | ||
4521 | int main() { | |
4522 | ||
4523 | /* The GNU C library defines this for functions which it implements | |
4524 | to always fail with ENOSYS. Some functions are actually named | |
4525 | something starting with __ and the normal name is an alias. */ | |
4526 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4527 | choke me | |
4528 | #else | |
4529 | $ac_func(); | |
4530 | #endif | |
4531 | ||
4532 | ; return 0; } | |
4533 | EOF | |
9299404e | 4534 | if { (eval echo configure:4535: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
7be570e7 JM |
4535 | rm -rf conftest* |
4536 | eval "ac_cv_func_$ac_func=yes" | |
4537 | else | |
4538 | echo "configure: failed program was:" >&5 | |
4539 | cat conftest.$ac_ext >&5 | |
4540 | rm -rf conftest* | |
4541 | eval "ac_cv_func_$ac_func=no" | |
4542 | fi | |
4543 | rm -f conftest* | |
4544 | fi | |
4545 | ||
4546 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4547 | echo "$ac_t""yes" 1>&6 | |
4548 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4549 | cat >> confdefs.h <<EOF | |
4550 | #define $ac_tr_func 1 | |
4551 | EOF | |
4552 | ||
4553 | else | |
4554 | echo "$ac_t""no" 1>&6 | |
4555 | fi | |
4556 | done | |
4557 | ||
4558 | ||
4559 | ||
c906108c | 4560 | echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6 |
9299404e | 4561 | echo "configure:4562: checking whether malloc must be declared" >&5 |
c906108c SS |
4562 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then |
4563 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4564 | else | |
4565 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4566 | #line 4567 "configure" |
c906108c SS |
4567 | #include "confdefs.h" |
4568 | ||
4569 | #include <stdio.h> | |
4570 | #ifdef HAVE_STRING_H | |
4571 | #include <string.h> | |
4572 | #else | |
4573 | #ifdef HAVE_STRINGS_H | |
4574 | #include <strings.h> | |
4575 | #endif | |
4576 | #endif | |
4577 | #ifdef HAVE_STDLIB_H | |
4578 | #include <stdlib.h> | |
4579 | #endif | |
4580 | #ifdef HAVE_UNISTD_H | |
4581 | #include <unistd.h> | |
4582 | #endif | |
4583 | int main() { | |
4584 | char *(*pfn) = (char *(*)) malloc | |
4585 | ; return 0; } | |
4586 | EOF | |
9299404e | 4587 | if { (eval echo configure:4588: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4588 | rm -rf conftest* |
4589 | bfd_cv_decl_needed_malloc=no | |
4590 | else | |
4591 | echo "configure: failed program was:" >&5 | |
4592 | cat conftest.$ac_ext >&5 | |
4593 | rm -rf conftest* | |
4594 | bfd_cv_decl_needed_malloc=yes | |
4595 | fi | |
4596 | rm -f conftest* | |
4597 | fi | |
4598 | ||
4599 | echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6 | |
4600 | if test $bfd_cv_decl_needed_malloc = yes; then | |
4601 | cat >> confdefs.h <<\EOF | |
4602 | #define NEED_DECLARATION_MALLOC 1 | |
4603 | EOF | |
4604 | ||
4605 | fi | |
4606 | ||
4607 | echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6 | |
9299404e | 4608 | echo "configure:4609: checking whether realloc must be declared" >&5 |
c906108c SS |
4609 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then |
4610 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4611 | else | |
4612 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4613 | #line 4614 "configure" |
c906108c SS |
4614 | #include "confdefs.h" |
4615 | ||
4616 | #include <stdio.h> | |
4617 | #ifdef HAVE_STRING_H | |
4618 | #include <string.h> | |
4619 | #else | |
4620 | #ifdef HAVE_STRINGS_H | |
4621 | #include <strings.h> | |
4622 | #endif | |
4623 | #endif | |
4624 | #ifdef HAVE_STDLIB_H | |
4625 | #include <stdlib.h> | |
4626 | #endif | |
4627 | #ifdef HAVE_UNISTD_H | |
4628 | #include <unistd.h> | |
4629 | #endif | |
4630 | int main() { | |
4631 | char *(*pfn) = (char *(*)) realloc | |
4632 | ; return 0; } | |
4633 | EOF | |
9299404e | 4634 | if { (eval echo configure:4635: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4635 | rm -rf conftest* |
4636 | bfd_cv_decl_needed_realloc=no | |
4637 | else | |
4638 | echo "configure: failed program was:" >&5 | |
4639 | cat conftest.$ac_ext >&5 | |
4640 | rm -rf conftest* | |
4641 | bfd_cv_decl_needed_realloc=yes | |
4642 | fi | |
4643 | rm -f conftest* | |
4644 | fi | |
4645 | ||
4646 | echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6 | |
4647 | if test $bfd_cv_decl_needed_realloc = yes; then | |
4648 | cat >> confdefs.h <<\EOF | |
4649 | #define NEED_DECLARATION_REALLOC 1 | |
4650 | EOF | |
4651 | ||
4652 | fi | |
4653 | ||
4654 | echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6 | |
9299404e | 4655 | echo "configure:4656: checking whether free must be declared" >&5 |
c906108c SS |
4656 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then |
4657 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4658 | else | |
4659 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4660 | #line 4661 "configure" |
c906108c SS |
4661 | #include "confdefs.h" |
4662 | ||
4663 | #include <stdio.h> | |
4664 | #ifdef HAVE_STRING_H | |
4665 | #include <string.h> | |
4666 | #else | |
4667 | #ifdef HAVE_STRINGS_H | |
4668 | #include <strings.h> | |
4669 | #endif | |
4670 | #endif | |
4671 | #ifdef HAVE_STDLIB_H | |
4672 | #include <stdlib.h> | |
4673 | #endif | |
4674 | #ifdef HAVE_UNISTD_H | |
4675 | #include <unistd.h> | |
4676 | #endif | |
4677 | int main() { | |
4678 | char *(*pfn) = (char *(*)) free | |
4679 | ; return 0; } | |
4680 | EOF | |
9299404e | 4681 | if { (eval echo configure:4682: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4682 | rm -rf conftest* |
4683 | bfd_cv_decl_needed_free=no | |
4684 | else | |
4685 | echo "configure: failed program was:" >&5 | |
4686 | cat conftest.$ac_ext >&5 | |
4687 | rm -rf conftest* | |
4688 | bfd_cv_decl_needed_free=yes | |
4689 | fi | |
4690 | rm -f conftest* | |
4691 | fi | |
4692 | ||
4693 | echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6 | |
4694 | if test $bfd_cv_decl_needed_free = yes; then | |
4695 | cat >> confdefs.h <<\EOF | |
4696 | #define NEED_DECLARATION_FREE 1 | |
4697 | EOF | |
4698 | ||
4699 | fi | |
4700 | ||
4701 | echo $ac_n "checking whether strerror must be declared""... $ac_c" 1>&6 | |
9299404e | 4702 | echo "configure:4703: checking whether strerror must be declared" >&5 |
c906108c SS |
4703 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strerror'+set}'`\" = set"; then |
4704 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4705 | else | |
4706 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4707 | #line 4708 "configure" |
c906108c SS |
4708 | #include "confdefs.h" |
4709 | ||
4710 | #include <stdio.h> | |
4711 | #ifdef HAVE_STRING_H | |
4712 | #include <string.h> | |
4713 | #else | |
4714 | #ifdef HAVE_STRINGS_H | |
4715 | #include <strings.h> | |
4716 | #endif | |
4717 | #endif | |
4718 | #ifdef HAVE_STDLIB_H | |
4719 | #include <stdlib.h> | |
4720 | #endif | |
4721 | #ifdef HAVE_UNISTD_H | |
4722 | #include <unistd.h> | |
4723 | #endif | |
4724 | int main() { | |
4725 | char *(*pfn) = (char *(*)) strerror | |
4726 | ; return 0; } | |
4727 | EOF | |
9299404e | 4728 | if { (eval echo configure:4729: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4729 | rm -rf conftest* |
4730 | bfd_cv_decl_needed_strerror=no | |
4731 | else | |
4732 | echo "configure: failed program was:" >&5 | |
4733 | cat conftest.$ac_ext >&5 | |
4734 | rm -rf conftest* | |
4735 | bfd_cv_decl_needed_strerror=yes | |
4736 | fi | |
4737 | rm -f conftest* | |
4738 | fi | |
4739 | ||
4740 | echo "$ac_t""$bfd_cv_decl_needed_strerror" 1>&6 | |
4741 | if test $bfd_cv_decl_needed_strerror = yes; then | |
4742 | cat >> confdefs.h <<\EOF | |
4743 | #define NEED_DECLARATION_STRERROR 1 | |
4744 | EOF | |
4745 | ||
4746 | fi | |
4747 | ||
4748 | echo $ac_n "checking whether strdup must be declared""... $ac_c" 1>&6 | |
9299404e | 4749 | echo "configure:4750: checking whether strdup must be declared" >&5 |
c906108c SS |
4750 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strdup'+set}'`\" = set"; then |
4751 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4752 | else | |
4753 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4754 | #line 4755 "configure" |
c906108c SS |
4755 | #include "confdefs.h" |
4756 | ||
4757 | #include <stdio.h> | |
4758 | #ifdef HAVE_STRING_H | |
4759 | #include <string.h> | |
4760 | #else | |
4761 | #ifdef HAVE_STRINGS_H | |
4762 | #include <strings.h> | |
4763 | #endif | |
4764 | #endif | |
4765 | #ifdef HAVE_STDLIB_H | |
4766 | #include <stdlib.h> | |
4767 | #endif | |
4768 | #ifdef HAVE_UNISTD_H | |
4769 | #include <unistd.h> | |
4770 | #endif | |
4771 | int main() { | |
4772 | char *(*pfn) = (char *(*)) strdup | |
4773 | ; return 0; } | |
4774 | EOF | |
9299404e | 4775 | if { (eval echo configure:4776: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4776 | rm -rf conftest* |
4777 | bfd_cv_decl_needed_strdup=no | |
4778 | else | |
4779 | echo "configure: failed program was:" >&5 | |
4780 | cat conftest.$ac_ext >&5 | |
4781 | rm -rf conftest* | |
4782 | bfd_cv_decl_needed_strdup=yes | |
4783 | fi | |
4784 | rm -f conftest* | |
4785 | fi | |
4786 | ||
4787 | echo "$ac_t""$bfd_cv_decl_needed_strdup" 1>&6 | |
4788 | if test $bfd_cv_decl_needed_strdup = yes; then | |
4789 | cat >> confdefs.h <<\EOF | |
4790 | #define NEED_DECLARATION_STRDUP 1 | |
4791 | EOF | |
4792 | ||
4793 | fi | |
4794 | ||
b83266a0 | 4795 | echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6 |
9299404e | 4796 | echo "configure:4797: checking whether strstr must be declared" >&5 |
b83266a0 SS |
4797 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then |
4798 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4799 | else | |
4800 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4801 | #line 4802 "configure" |
b83266a0 SS |
4802 | #include "confdefs.h" |
4803 | ||
4804 | #include <stdio.h> | |
4805 | #ifdef HAVE_STRING_H | |
4806 | #include <string.h> | |
4807 | #else | |
4808 | #ifdef HAVE_STRINGS_H | |
4809 | #include <strings.h> | |
4810 | #endif | |
4811 | #endif | |
4812 | #ifdef HAVE_STDLIB_H | |
4813 | #include <stdlib.h> | |
4814 | #endif | |
4815 | #ifdef HAVE_UNISTD_H | |
4816 | #include <unistd.h> | |
4817 | #endif | |
4818 | int main() { | |
4819 | char *(*pfn) = (char *(*)) strstr | |
4820 | ; return 0; } | |
4821 | EOF | |
9299404e | 4822 | if { (eval echo configure:4823: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
b83266a0 SS |
4823 | rm -rf conftest* |
4824 | bfd_cv_decl_needed_strstr=no | |
4825 | else | |
4826 | echo "configure: failed program was:" >&5 | |
4827 | cat conftest.$ac_ext >&5 | |
4828 | rm -rf conftest* | |
4829 | bfd_cv_decl_needed_strstr=yes | |
4830 | fi | |
4831 | rm -f conftest* | |
4832 | fi | |
4833 | ||
4834 | echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6 | |
4835 | if test $bfd_cv_decl_needed_strstr = yes; then | |
4836 | cat >> confdefs.h <<\EOF | |
4837 | #define NEED_DECLARATION_STRSTR 1 | |
4838 | EOF | |
4839 | ||
4840 | fi | |
4841 | ||
c906108c SS |
4842 | |
4843 | ||
4844 | # The following save_state_t checkery is only necessary for HPUX | |
4845 | # versions earlier than 10.20. When those fade from memory, this | |
4846 | # could be expunged. --jsm 1999-03-22 | |
4847 | ||
4848 | echo $ac_n "checking for HPUX save_state structure""... $ac_c" 1>&6 | |
9299404e | 4849 | echo "configure:4850: checking for HPUX save_state structure" >&5 |
c906108c | 4850 | cat > conftest.$ac_ext <<EOF |
9299404e | 4851 | #line 4852 "configure" |
c906108c SS |
4852 | #include "confdefs.h" |
4853 | #include <machine/save_state.h> | |
4854 | EOF | |
4855 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4856 | egrep "save_state_t" >/dev/null 2>&1; then | |
4857 | rm -rf conftest* | |
4858 | gdb_cv_hpux_savestate=yes | |
4859 | else | |
4860 | rm -rf conftest* | |
4861 | gdb_cv_hpux_savestate=no | |
4862 | fi | |
4863 | rm -f conftest* | |
4864 | ||
4865 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4866 | #line 4867 "configure" |
c906108c SS |
4867 | #include "confdefs.h" |
4868 | #include <machine/save_state.h> | |
4869 | EOF | |
4870 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4871 | egrep "ss_wide" >/dev/null 2>&1; then | |
4872 | rm -rf conftest* | |
4873 | gdb_cv_hpux_sswide=yes | |
4874 | else | |
4875 | rm -rf conftest* | |
4876 | gdb_cv_hpux_sswide=no | |
4877 | fi | |
4878 | rm -f conftest* | |
4879 | ||
4880 | if test $gdb_cv_hpux_savestate = yes | |
4881 | then | |
4882 | cat >> confdefs.h <<\EOF | |
4883 | #define HAVE_STRUCT_SAVE_STATE_T 1 | |
4884 | EOF | |
4885 | ||
4886 | fi | |
4887 | if test $gdb_cv_hpux_sswide = yes | |
4888 | then | |
4889 | cat >> confdefs.h <<\EOF | |
4890 | #define HAVE_STRUCT_MEMBER_SS_WIDE 1 | |
4891 | EOF | |
4892 | ||
4893 | fi | |
4894 | echo "$ac_t""$gdb_cv_hpux_sswide" 1>&6 | |
4895 | ||
4896 | ||
4897 | # If we are configured native on GNU/Linux, work around problems with | |
4898 | # sys/procfs.h | |
c3f6f71d | 4899 | # Also detect which type of /proc is in use, such as for Unixware or Solaris. |
c906108c SS |
4900 | |
4901 | if test "${target}" = "${host}"; then | |
4902 | case "${host}" in | |
4903 | i[3456]86-*-linux*) | |
4904 | cat >> confdefs.h <<\EOF | |
4905 | #define START_INFERIOR_TRAPS_EXPECTED 2 | |
4906 | EOF | |
4907 | ||
4908 | cat >> confdefs.h <<\EOF | |
4909 | #define sys_quotactl 1 | |
4910 | EOF | |
4911 | ||
4912 | ;; | |
596c9d4b KB |
4913 | ia64-*-aix*) |
4914 | cat >> confdefs.h <<\EOF | |
4915 | #define NEW_PROC_API 1 | |
4916 | EOF | |
4917 | ||
4918 | ;; | |
c5394b80 | 4919 | *-*-unixware* | *-*-sysv4.2* | *-*-sysv5*) |
c3f6f71d JM |
4920 | cat >> confdefs.h <<\EOF |
4921 | #define NEW_PROC_API 1 | |
c906108c SS |
4922 | EOF |
4923 | ||
c3f6f71d | 4924 | ;; |
3423db82 | 4925 | *-*-solaris2.[678]) |
c3f6f71d JM |
4926 | cat >> confdefs.h <<\EOF |
4927 | #define NEW_PROC_API 1 | |
4928 | EOF | |
4929 | ||
4930 | ;; | |
4931 | esac | |
c906108c SS |
4932 | fi |
4933 | ||
4934 | if test "$ac_cv_header_sys_procfs_h" = yes; then | |
4935 | echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6 | |
9299404e | 4936 | echo "configure:4937: checking for pstatus_t in sys/procfs.h" >&5 |
c906108c SS |
4937 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus_t'+set}'`\" = set"; then |
4938 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4939 | else | |
4940 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4941 | #line 4942 "configure" |
c906108c | 4942 | #include "confdefs.h" |
e17bf198 AO |
4943 | |
4944 | #define _SYSCALL32 | |
c906108c SS |
4945 | #include <sys/procfs.h> |
4946 | int main() { | |
4947 | pstatus_t avar | |
4948 | ; return 0; } | |
4949 | EOF | |
9299404e | 4950 | if { (eval echo configure:4951: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4951 | rm -rf conftest* |
4952 | bfd_cv_have_sys_procfs_type_pstatus_t=yes | |
4953 | else | |
4954 | echo "configure: failed program was:" >&5 | |
4955 | cat conftest.$ac_ext >&5 | |
4956 | rm -rf conftest* | |
4957 | bfd_cv_have_sys_procfs_type_pstatus_t=no | |
4958 | ||
4959 | fi | |
4960 | rm -f conftest* | |
4961 | fi | |
4962 | ||
4963 | if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then | |
4964 | cat >> confdefs.h <<\EOF | |
4965 | #define HAVE_PSTATUS_T 1 | |
4966 | EOF | |
4967 | ||
4968 | fi | |
4969 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6 | |
4970 | ||
4971 | echo $ac_n "checking for prrun_t in sys/procfs.h""... $ac_c" 1>&6 | |
9299404e | 4972 | echo "configure:4973: checking for prrun_t in sys/procfs.h" >&5 |
c906108c SS |
4973 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prrun_t'+set}'`\" = set"; then |
4974 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4975 | else | |
4976 | cat > conftest.$ac_ext <<EOF | |
9299404e | 4977 | #line 4978 "configure" |
c906108c | 4978 | #include "confdefs.h" |
e17bf198 AO |
4979 | |
4980 | #define _SYSCALL32 | |
c906108c SS |
4981 | #include <sys/procfs.h> |
4982 | int main() { | |
4983 | prrun_t avar | |
4984 | ; return 0; } | |
4985 | EOF | |
9299404e | 4986 | if { (eval echo configure:4987: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4987 | rm -rf conftest* |
4988 | bfd_cv_have_sys_procfs_type_prrun_t=yes | |
4989 | else | |
4990 | echo "configure: failed program was:" >&5 | |
4991 | cat conftest.$ac_ext >&5 | |
4992 | rm -rf conftest* | |
4993 | bfd_cv_have_sys_procfs_type_prrun_t=no | |
4994 | ||
4995 | fi | |
4996 | rm -f conftest* | |
4997 | fi | |
4998 | ||
4999 | if test $bfd_cv_have_sys_procfs_type_prrun_t = yes; then | |
5000 | cat >> confdefs.h <<\EOF | |
5001 | #define HAVE_PRRUN_T 1 | |
5002 | EOF | |
5003 | ||
5004 | fi | |
5005 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prrun_t" 1>&6 | |
5006 | ||
5007 | echo $ac_n "checking for gregset_t in sys/procfs.h""... $ac_c" 1>&6 | |
9299404e | 5008 | echo "configure:5009: checking for gregset_t in sys/procfs.h" >&5 |
c906108c SS |
5009 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_gregset_t'+set}'`\" = set"; then |
5010 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5011 | else | |
5012 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5013 | #line 5014 "configure" |
c906108c | 5014 | #include "confdefs.h" |
e17bf198 AO |
5015 | |
5016 | #define _SYSCALL32 | |
c906108c SS |
5017 | #include <sys/procfs.h> |
5018 | int main() { | |
5019 | gregset_t avar | |
5020 | ; return 0; } | |
5021 | EOF | |
9299404e | 5022 | if { (eval echo configure:5023: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
5023 | rm -rf conftest* |
5024 | bfd_cv_have_sys_procfs_type_gregset_t=yes | |
5025 | else | |
5026 | echo "configure: failed program was:" >&5 | |
5027 | cat conftest.$ac_ext >&5 | |
5028 | rm -rf conftest* | |
5029 | bfd_cv_have_sys_procfs_type_gregset_t=no | |
5030 | ||
5031 | fi | |
5032 | rm -f conftest* | |
5033 | fi | |
5034 | ||
5035 | if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then | |
5036 | cat >> confdefs.h <<\EOF | |
5037 | #define HAVE_GREGSET_T 1 | |
5038 | EOF | |
5039 | ||
5040 | fi | |
5041 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_gregset_t" 1>&6 | |
5042 | ||
5043 | echo $ac_n "checking for fpregset_t in sys/procfs.h""... $ac_c" 1>&6 | |
9299404e | 5044 | echo "configure:5045: checking for fpregset_t in sys/procfs.h" >&5 |
c906108c SS |
5045 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_fpregset_t'+set}'`\" = set"; then |
5046 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5047 | else | |
5048 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5049 | #line 5050 "configure" |
c906108c | 5050 | #include "confdefs.h" |
e17bf198 AO |
5051 | |
5052 | #define _SYSCALL32 | |
c906108c SS |
5053 | #include <sys/procfs.h> |
5054 | int main() { | |
5055 | fpregset_t avar | |
5056 | ; return 0; } | |
5057 | EOF | |
9299404e | 5058 | if { (eval echo configure:5059: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
5059 | rm -rf conftest* |
5060 | bfd_cv_have_sys_procfs_type_fpregset_t=yes | |
5061 | else | |
5062 | echo "configure: failed program was:" >&5 | |
5063 | cat conftest.$ac_ext >&5 | |
5064 | rm -rf conftest* | |
5065 | bfd_cv_have_sys_procfs_type_fpregset_t=no | |
5066 | ||
5067 | fi | |
5068 | rm -f conftest* | |
5069 | fi | |
5070 | ||
5071 | if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then | |
5072 | cat >> confdefs.h <<\EOF | |
5073 | #define HAVE_FPREGSET_T 1 | |
5074 | EOF | |
5075 | ||
5076 | fi | |
5077 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_fpregset_t" 1>&6 | |
5078 | ||
3862412b | 5079 | echo $ac_n "checking for prgregset_t in sys/procfs.h""... $ac_c" 1>&6 |
9299404e | 5080 | echo "configure:5081: checking for prgregset_t in sys/procfs.h" >&5 |
3862412b MK |
5081 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prgregset_t'+set}'`\" = set"; then |
5082 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5083 | else | |
5084 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5085 | #line 5086 "configure" |
3862412b | 5086 | #include "confdefs.h" |
e17bf198 AO |
5087 | |
5088 | #define _SYSCALL32 | |
3862412b MK |
5089 | #include <sys/procfs.h> |
5090 | int main() { | |
5091 | prgregset_t avar | |
5092 | ; return 0; } | |
5093 | EOF | |
9299404e | 5094 | if { (eval echo configure:5095: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
3862412b MK |
5095 | rm -rf conftest* |
5096 | bfd_cv_have_sys_procfs_type_prgregset_t=yes | |
5097 | else | |
5098 | echo "configure: failed program was:" >&5 | |
5099 | cat conftest.$ac_ext >&5 | |
5100 | rm -rf conftest* | |
5101 | bfd_cv_have_sys_procfs_type_prgregset_t=no | |
5102 | ||
5103 | fi | |
5104 | rm -f conftest* | |
5105 | fi | |
5106 | ||
5107 | if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then | |
5108 | cat >> confdefs.h <<\EOF | |
5109 | #define HAVE_PRGREGSET_T 1 | |
5110 | EOF | |
5111 | ||
5112 | fi | |
5113 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prgregset_t" 1>&6 | |
5114 | ||
5115 | echo $ac_n "checking for prfpregset_t in sys/procfs.h""... $ac_c" 1>&6 | |
9299404e | 5116 | echo "configure:5117: checking for prfpregset_t in sys/procfs.h" >&5 |
3862412b MK |
5117 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prfpregset_t'+set}'`\" = set"; then |
5118 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5119 | else | |
5120 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5121 | #line 5122 "configure" |
3862412b | 5122 | #include "confdefs.h" |
e17bf198 AO |
5123 | |
5124 | #define _SYSCALL32 | |
3862412b MK |
5125 | #include <sys/procfs.h> |
5126 | int main() { | |
5127 | prfpregset_t avar | |
5128 | ; return 0; } | |
5129 | EOF | |
9299404e | 5130 | if { (eval echo configure:5131: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
3862412b MK |
5131 | rm -rf conftest* |
5132 | bfd_cv_have_sys_procfs_type_prfpregset_t=yes | |
5133 | else | |
5134 | echo "configure: failed program was:" >&5 | |
5135 | cat conftest.$ac_ext >&5 | |
5136 | rm -rf conftest* | |
5137 | bfd_cv_have_sys_procfs_type_prfpregset_t=no | |
5138 | ||
5139 | fi | |
5140 | rm -f conftest* | |
5141 | fi | |
5142 | ||
5143 | if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then | |
5144 | cat >> confdefs.h <<\EOF | |
5145 | #define HAVE_PRFPREGSET_T 1 | |
5146 | EOF | |
5147 | ||
5148 | fi | |
5149 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prfpregset_t" 1>&6 | |
5150 | ||
451928c5 | 5151 | echo $ac_n "checking for prgregset32_t in sys/procfs.h""... $ac_c" 1>&6 |
9299404e | 5152 | echo "configure:5153: checking for prgregset32_t in sys/procfs.h" >&5 |
451928c5 AC |
5153 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prgregset32_t'+set}'`\" = set"; then |
5154 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5155 | else | |
5156 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5157 | #line 5158 "configure" |
451928c5 | 5158 | #include "confdefs.h" |
e17bf198 AO |
5159 | |
5160 | #define _SYSCALL32 | |
451928c5 AC |
5161 | #include <sys/procfs.h> |
5162 | int main() { | |
5163 | prgregset32_t avar | |
5164 | ; return 0; } | |
5165 | EOF | |
9299404e | 5166 | if { (eval echo configure:5167: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
451928c5 AC |
5167 | rm -rf conftest* |
5168 | bfd_cv_have_sys_procfs_type_prgregset32_t=yes | |
5169 | else | |
5170 | echo "configure: failed program was:" >&5 | |
5171 | cat conftest.$ac_ext >&5 | |
5172 | rm -rf conftest* | |
5173 | bfd_cv_have_sys_procfs_type_prgregset32_t=no | |
5174 | ||
5175 | fi | |
5176 | rm -f conftest* | |
5177 | fi | |
5178 | ||
5179 | if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then | |
5180 | cat >> confdefs.h <<\EOF | |
5181 | #define HAVE_PRGREGSET32_T 1 | |
5182 | EOF | |
5183 | ||
5184 | fi | |
5185 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prgregset32_t" 1>&6 | |
5186 | ||
5187 | echo $ac_n "checking for prfpregset32_t in sys/procfs.h""... $ac_c" 1>&6 | |
9299404e | 5188 | echo "configure:5189: checking for prfpregset32_t in sys/procfs.h" >&5 |
451928c5 AC |
5189 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prfpregset32_t'+set}'`\" = set"; then |
5190 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5191 | else | |
5192 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5193 | #line 5194 "configure" |
451928c5 | 5194 | #include "confdefs.h" |
e17bf198 AO |
5195 | |
5196 | #define _SYSCALL32 | |
451928c5 AC |
5197 | #include <sys/procfs.h> |
5198 | int main() { | |
5199 | prfpregset32_t avar | |
5200 | ; return 0; } | |
5201 | EOF | |
9299404e | 5202 | if { (eval echo configure:5203: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
451928c5 AC |
5203 | rm -rf conftest* |
5204 | bfd_cv_have_sys_procfs_type_prfpregset32_t=yes | |
5205 | else | |
5206 | echo "configure: failed program was:" >&5 | |
5207 | cat conftest.$ac_ext >&5 | |
5208 | rm -rf conftest* | |
5209 | bfd_cv_have_sys_procfs_type_prfpregset32_t=no | |
5210 | ||
5211 | fi | |
5212 | rm -f conftest* | |
5213 | fi | |
5214 | ||
5215 | if test $bfd_cv_have_sys_procfs_type_prfpregset32_t = yes; then | |
5216 | cat >> confdefs.h <<\EOF | |
5217 | #define HAVE_PRFPREGSET32_T 1 | |
5218 | EOF | |
5219 | ||
5220 | fi | |
5221 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prfpregset32_t" 1>&6 | |
5222 | ||
3862412b | 5223 | echo $ac_n "checking for lwpid_t in sys/procfs.h""... $ac_c" 1>&6 |
9299404e | 5224 | echo "configure:5225: checking for lwpid_t in sys/procfs.h" >&5 |
3862412b MK |
5225 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpid_t'+set}'`\" = set"; then |
5226 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5227 | else | |
5228 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5229 | #line 5230 "configure" |
3862412b | 5230 | #include "confdefs.h" |
e17bf198 AO |
5231 | |
5232 | #define _SYSCALL32 | |
3862412b MK |
5233 | #include <sys/procfs.h> |
5234 | int main() { | |
5235 | lwpid_t avar | |
5236 | ; return 0; } | |
5237 | EOF | |
9299404e | 5238 | if { (eval echo configure:5239: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
3862412b MK |
5239 | rm -rf conftest* |
5240 | bfd_cv_have_sys_procfs_type_lwpid_t=yes | |
5241 | else | |
5242 | echo "configure: failed program was:" >&5 | |
5243 | cat conftest.$ac_ext >&5 | |
5244 | rm -rf conftest* | |
5245 | bfd_cv_have_sys_procfs_type_lwpid_t=no | |
5246 | ||
5247 | fi | |
5248 | rm -f conftest* | |
5249 | fi | |
5250 | ||
5251 | if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then | |
5252 | cat >> confdefs.h <<\EOF | |
5253 | #define HAVE_LWPID_T 1 | |
5254 | EOF | |
5255 | ||
5256 | fi | |
5257 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpid_t" 1>&6 | |
5258 | ||
5259 | echo $ac_n "checking for psaddr_t in sys/procfs.h""... $ac_c" 1>&6 | |
9299404e | 5260 | echo "configure:5261: checking for psaddr_t in sys/procfs.h" >&5 |
3862412b MK |
5261 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psaddr_t'+set}'`\" = set"; then |
5262 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5263 | else | |
5264 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5265 | #line 5266 "configure" |
3862412b | 5266 | #include "confdefs.h" |
e17bf198 AO |
5267 | |
5268 | #define _SYSCALL32 | |
3862412b MK |
5269 | #include <sys/procfs.h> |
5270 | int main() { | |
5271 | psaddr_t avar | |
5272 | ; return 0; } | |
5273 | EOF | |
9299404e | 5274 | if { (eval echo configure:5275: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
3862412b MK |
5275 | rm -rf conftest* |
5276 | bfd_cv_have_sys_procfs_type_psaddr_t=yes | |
5277 | else | |
5278 | echo "configure: failed program was:" >&5 | |
5279 | cat conftest.$ac_ext >&5 | |
5280 | rm -rf conftest* | |
5281 | bfd_cv_have_sys_procfs_type_psaddr_t=no | |
5282 | ||
5283 | fi | |
5284 | rm -f conftest* | |
5285 | fi | |
5286 | ||
5287 | if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then | |
5288 | cat >> confdefs.h <<\EOF | |
5289 | #define HAVE_PSADDR_T 1 | |
5290 | EOF | |
5291 | ||
5292 | fi | |
5293 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_psaddr_t" 1>&6 | |
5294 | ||
596c9d4b | 5295 | echo $ac_n "checking for prsysent_t in sys/procfs.h""... $ac_c" 1>&6 |
9299404e | 5296 | echo "configure:5297: checking for prsysent_t in sys/procfs.h" >&5 |
596c9d4b KB |
5297 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prsysent_t'+set}'`\" = set"; then |
5298 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5299 | else | |
5300 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5301 | #line 5302 "configure" |
596c9d4b KB |
5302 | #include "confdefs.h" |
5303 | ||
5304 | #define _SYSCALL32 | |
5305 | #include <sys/procfs.h> | |
5306 | int main() { | |
5307 | prsysent_t avar | |
5308 | ; return 0; } | |
5309 | EOF | |
9299404e | 5310 | if { (eval echo configure:5311: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
596c9d4b KB |
5311 | rm -rf conftest* |
5312 | bfd_cv_have_sys_procfs_type_prsysent_t=yes | |
5313 | else | |
5314 | echo "configure: failed program was:" >&5 | |
5315 | cat conftest.$ac_ext >&5 | |
5316 | rm -rf conftest* | |
5317 | bfd_cv_have_sys_procfs_type_prsysent_t=no | |
5318 | ||
5319 | fi | |
5320 | rm -f conftest* | |
5321 | fi | |
5322 | ||
5323 | if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then | |
5324 | cat >> confdefs.h <<\EOF | |
5325 | #define HAVE_PRSYSENT_T 1 | |
5326 | EOF | |
5327 | ||
5328 | fi | |
5329 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prsysent_t" 1>&6 | |
5330 | ||
5331 | echo $ac_n "checking for pr_sigset_t in sys/procfs.h""... $ac_c" 1>&6 | |
9299404e | 5332 | echo "configure:5333: checking for pr_sigset_t in sys/procfs.h" >&5 |
596c9d4b KB |
5333 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pr_sigset_t'+set}'`\" = set"; then |
5334 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5335 | else | |
5336 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5337 | #line 5338 "configure" |
596c9d4b KB |
5338 | #include "confdefs.h" |
5339 | ||
5340 | #define _SYSCALL32 | |
5341 | #include <sys/procfs.h> | |
5342 | int main() { | |
5343 | pr_sigset_t avar | |
5344 | ; return 0; } | |
5345 | EOF | |
9299404e | 5346 | if { (eval echo configure:5347: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
596c9d4b KB |
5347 | rm -rf conftest* |
5348 | bfd_cv_have_sys_procfs_type_pr_sigset_t=yes | |
5349 | else | |
5350 | echo "configure: failed program was:" >&5 | |
5351 | cat conftest.$ac_ext >&5 | |
5352 | rm -rf conftest* | |
5353 | bfd_cv_have_sys_procfs_type_pr_sigset_t=no | |
5354 | ||
5355 | fi | |
5356 | rm -f conftest* | |
5357 | fi | |
5358 | ||
5359 | if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then | |
5360 | cat >> confdefs.h <<\EOF | |
5361 | #define HAVE_PR_SIGSET_T 1 | |
5362 | EOF | |
5363 | ||
5364 | fi | |
5365 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_pr_sigset_t" 1>&6 | |
5366 | ||
5367 | echo $ac_n "checking for pr_sigaction64_t in sys/procfs.h""... $ac_c" 1>&6 | |
9299404e | 5368 | echo "configure:5369: checking for pr_sigaction64_t in sys/procfs.h" >&5 |
596c9d4b KB |
5369 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pr_sigaction64_t'+set}'`\" = set"; then |
5370 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5371 | else | |
5372 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5373 | #line 5374 "configure" |
596c9d4b KB |
5374 | #include "confdefs.h" |
5375 | ||
5376 | #define _SYSCALL32 | |
5377 | #include <sys/procfs.h> | |
5378 | int main() { | |
5379 | pr_sigaction64_t avar | |
5380 | ; return 0; } | |
5381 | EOF | |
9299404e | 5382 | if { (eval echo configure:5383: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
596c9d4b KB |
5383 | rm -rf conftest* |
5384 | bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes | |
5385 | else | |
5386 | echo "configure: failed program was:" >&5 | |
5387 | cat conftest.$ac_ext >&5 | |
5388 | rm -rf conftest* | |
5389 | bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no | |
5390 | ||
5391 | fi | |
5392 | rm -f conftest* | |
5393 | fi | |
5394 | ||
5395 | if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then | |
5396 | cat >> confdefs.h <<\EOF | |
5397 | #define HAVE_PR_SIGACTION64_T 1 | |
5398 | EOF | |
5399 | ||
5400 | fi | |
5401 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" 1>&6 | |
5402 | ||
5403 | echo $ac_n "checking for pr_siginfo64_t in sys/procfs.h""... $ac_c" 1>&6 | |
9299404e | 5404 | echo "configure:5405: checking for pr_siginfo64_t in sys/procfs.h" >&5 |
596c9d4b KB |
5405 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pr_siginfo64_t'+set}'`\" = set"; then |
5406 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5407 | else | |
5408 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5409 | #line 5410 "configure" |
596c9d4b KB |
5410 | #include "confdefs.h" |
5411 | ||
5412 | #define _SYSCALL32 | |
5413 | #include <sys/procfs.h> | |
5414 | int main() { | |
5415 | pr_siginfo64_t avar | |
5416 | ; return 0; } | |
5417 | EOF | |
9299404e | 5418 | if { (eval echo configure:5419: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
596c9d4b KB |
5419 | rm -rf conftest* |
5420 | bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes | |
5421 | else | |
5422 | echo "configure: failed program was:" >&5 | |
5423 | cat conftest.$ac_ext >&5 | |
5424 | rm -rf conftest* | |
5425 | bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no | |
5426 | ||
5427 | fi | |
5428 | rm -f conftest* | |
5429 | fi | |
5430 | ||
5431 | if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then | |
5432 | cat >> confdefs.h <<\EOF | |
5433 | #define HAVE_PR_SIGINFO64_T 1 | |
5434 | EOF | |
5435 | ||
5436 | fi | |
5437 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" 1>&6 | |
5438 | ||
c906108c | 5439 | |
451928c5 | 5440 | |
c906108c | 5441 | |
746a987d | 5442 | |
d84dd0c5 MK |
5443 | if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then |
5444 | echo $ac_n "checking whether prfpregset_t type is broken""... $ac_c" 1>&6 | |
9299404e | 5445 | echo "configure:5446: checking whether prfpregset_t type is broken" >&5 |
d84dd0c5 MK |
5446 | if eval "test \"`echo '$''{'gdb_cv_prfpregset_t_broken'+set}'`\" = set"; then |
5447 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5448 | else | |
5449 | if test "$cross_compiling" = yes; then | |
5450 | gdb_cv_prfpregset_t_broken=yes | |
5451 | else | |
5452 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5453 | #line 5454 "configure" |
d84dd0c5 MK |
5454 | #include "confdefs.h" |
5455 | #include <sys/procfs.h> | |
5456 | int main () | |
5457 | { | |
5458 | if (sizeof (prfpregset_t) == sizeof (void *)) | |
5459 | return 1; | |
5460 | return 0; | |
5461 | } | |
5462 | EOF | |
9299404e | 5463 | if { (eval echo configure:5464: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d84dd0c5 MK |
5464 | then |
5465 | gdb_cv_prfpregset_t_broken=no | |
5466 | else | |
5467 | echo "configure: failed program was:" >&5 | |
5468 | cat conftest.$ac_ext >&5 | |
5469 | rm -fr conftest* | |
5470 | gdb_cv_prfpregset_t_broken=yes | |
5471 | fi | |
5472 | rm -fr conftest* | |
5473 | fi | |
5474 | ||
5475 | fi | |
5476 | ||
5477 | echo "$ac_t""$gdb_cv_prfpregset_t_broken" 1>&6 | |
5478 | if test $gdb_cv_prfpregset_t_broken = yes; then | |
5479 | cat >> confdefs.h <<\EOF | |
5480 | #define PRFPREGSET_T_BROKEN 1 | |
5481 | EOF | |
5482 | ||
5483 | fi | |
5484 | fi | |
5485 | ||
5486 | ||
c906108c | 5487 | echo $ac_n "checking for PIOCSET ioctl entry in sys/procfs.h""... $ac_c" 1>&6 |
9299404e | 5488 | echo "configure:5489: checking for PIOCSET ioctl entry in sys/procfs.h" >&5 |
c906108c SS |
5489 | if eval "test \"`echo '$''{'gdb_cv_have_procfs_piocset'+set}'`\" = set"; then |
5490 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5491 | else | |
5492 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5493 | #line 5494 "configure" |
c906108c SS |
5494 | #include "confdefs.h" |
5495 | #include <unistd.h> | |
5496 | #include <sys/types.h> | |
5497 | #include <sys/procfs.h> | |
5498 | ||
5499 | int main() { | |
5500 | ||
5501 | int dummy;; | |
5502 | dummy = ioctl(0, PIOCSET, &dummy); | |
5503 | ||
5504 | ; return 0; } | |
5505 | EOF | |
9299404e | 5506 | if { (eval echo configure:5507: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
5507 | rm -rf conftest* |
5508 | gdb_cv_have_procfs_piocset=yes | |
5509 | else | |
5510 | echo "configure: failed program was:" >&5 | |
5511 | cat conftest.$ac_ext >&5 | |
5512 | rm -rf conftest* | |
5513 | gdb_cv_have_procfs_piocset=no | |
5514 | fi | |
5515 | rm -f conftest* | |
5516 | fi | |
5517 | ||
5518 | echo "$ac_t""$gdb_cv_have_procfs_piocset" 1>&6 | |
5519 | if test $gdb_cv_have_procfs_piocset = yes; then | |
5520 | cat >> confdefs.h <<\EOF | |
5521 | #define HAVE_PROCFS_PIOCSET 1 | |
5522 | EOF | |
5523 | ||
5524 | fi | |
5525 | fi | |
5526 | ||
d45fe813 KB |
5527 | if test ${host} = ${target} ; then |
5528 | ||
5529 | echo $ac_n "checking for member l_addr in struct link_map""... $ac_c" 1>&6 | |
9299404e | 5530 | echo "configure:5531: checking for member l_addr in struct link_map" >&5 |
d45fe813 KB |
5531 | if eval "test \"`echo '$''{'gdb_cv_have_struct_link_map_with_l_members'+set}'`\" = set"; then |
5532 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5533 | else | |
5534 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5535 | #line 5536 "configure" |
d45fe813 KB |
5536 | #include "confdefs.h" |
5537 | #include <link.h> | |
5538 | int main() { | |
5539 | struct link_map lm; (void) lm.l_addr; | |
5540 | ; return 0; } | |
5541 | EOF | |
9299404e | 5542 | if { (eval echo configure:5543: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d45fe813 KB |
5543 | rm -rf conftest* |
5544 | gdb_cv_have_struct_link_map_with_l_members=yes | |
5545 | else | |
5546 | echo "configure: failed program was:" >&5 | |
5547 | cat conftest.$ac_ext >&5 | |
5548 | rm -rf conftest* | |
5549 | gdb_cv_have_struct_link_map_with_l_members=no | |
5550 | fi | |
5551 | rm -f conftest* | |
5552 | fi | |
5553 | ||
5554 | echo "$ac_t""$gdb_cv_have_struct_link_map_with_l_members" 1>&6 | |
5555 | if test $gdb_cv_have_struct_link_map_with_l_members = yes; then | |
5556 | cat >> confdefs.h <<\EOF | |
5557 | #define HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS 1 | |
5558 | EOF | |
5559 | ||
5560 | fi | |
5561 | ||
5562 | ||
5563 | echo $ac_n "checking for member lm_addr in struct link_map""... $ac_c" 1>&6 | |
9299404e | 5564 | echo "configure:5565: checking for member lm_addr in struct link_map" >&5 |
d45fe813 KB |
5565 | if eval "test \"`echo '$''{'gdb_cv_have_struct_link_map_with_lm_members'+set}'`\" = set"; then |
5566 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5567 | else | |
5568 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5569 | #line 5570 "configure" |
d45fe813 KB |
5570 | #include "confdefs.h" |
5571 | #include <sys/types.h> | |
5572 | #include <link.h> | |
5573 | int main() { | |
5574 | struct link_map lm; (void) lm.lm_addr; | |
5575 | ; return 0; } | |
5576 | EOF | |
9299404e | 5577 | if { (eval echo configure:5578: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d45fe813 KB |
5578 | rm -rf conftest* |
5579 | gdb_cv_have_struct_link_map_with_lm_members=yes | |
5580 | else | |
5581 | echo "configure: failed program was:" >&5 | |
5582 | cat conftest.$ac_ext >&5 | |
5583 | rm -rf conftest* | |
5584 | gdb_cv_have_struct_link_map_with_lm_members=no | |
5585 | fi | |
5586 | rm -f conftest* | |
5587 | fi | |
5588 | ||
5589 | echo "$ac_t""$gdb_cv_have_struct_link_map_with_lm_members" 1>&6 | |
5590 | if test $gdb_cv_have_struct_link_map_with_lm_members = yes; then | |
5591 | cat >> confdefs.h <<\EOF | |
5592 | #define HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS 1 | |
5593 | EOF | |
5594 | ||
5595 | fi | |
5596 | ||
5597 | ||
5598 | echo $ac_n "checking for member som_addr in struct so_map""... $ac_c" 1>&6 | |
9299404e | 5599 | echo "configure:5600: checking for member som_addr in struct so_map" >&5 |
d45fe813 KB |
5600 | if eval "test \"`echo '$''{'gdb_cv_have_struct_so_map_with_som_members'+set}'`\" = set"; then |
5601 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5602 | else | |
5603 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5604 | #line 5605 "configure" |
d45fe813 KB |
5605 | #include "confdefs.h" |
5606 | #include <sys/types.h> | |
39812ceb C |
5607 | #ifdef HAVE_NLIST_H |
5608 | #include <nlist.h> | |
5609 | #endif | |
d45fe813 KB |
5610 | #include <link.h> |
5611 | int main() { | |
5612 | struct so_map lm; (void) lm.som_addr; | |
5613 | ; return 0; } | |
5614 | EOF | |
9299404e | 5615 | if { (eval echo configure:5616: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d45fe813 KB |
5616 | rm -rf conftest* |
5617 | gdb_cv_have_struct_so_map_with_som_members=yes | |
5618 | else | |
5619 | echo "configure: failed program was:" >&5 | |
5620 | cat conftest.$ac_ext >&5 | |
5621 | rm -rf conftest* | |
5622 | gdb_cv_have_struct_so_map_with_som_members=no | |
5623 | fi | |
5624 | rm -f conftest* | |
5625 | fi | |
5626 | ||
5627 | echo "$ac_t""$gdb_cv_have_struct_so_map_with_som_members" 1>&6 | |
5628 | if test $gdb_cv_have_struct_so_map_with_som_members = yes; then | |
5629 | cat >> confdefs.h <<\EOF | |
5630 | #define HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS 1 | |
5631 | EOF | |
5632 | ||
5633 | fi | |
5634 | ||
5635 | ||
5636 | echo $ac_n "checking for struct link_map32 in sys/link.h""... $ac_c" 1>&6 | |
9299404e | 5637 | echo "configure:5638: checking for struct link_map32 in sys/link.h" >&5 |
d45fe813 KB |
5638 | if eval "test \"`echo '$''{'gdb_cv_have_struct_link_map32'+set}'`\" = set"; then |
5639 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5640 | else | |
5641 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5642 | #line 5643 "configure" |
d45fe813 KB |
5643 | #include "confdefs.h" |
5644 | #define _SYSCALL32 | |
5645 | #include <sys/link.h> | |
5646 | int main() { | |
5647 | struct link_map32 l; | |
5648 | ; return 0; } | |
5649 | EOF | |
9299404e | 5650 | if { (eval echo configure:5651: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d45fe813 KB |
5651 | rm -rf conftest* |
5652 | gdb_cv_have_struct_link_map32=yes | |
5653 | else | |
5654 | echo "configure: failed program was:" >&5 | |
5655 | cat conftest.$ac_ext >&5 | |
5656 | rm -rf conftest* | |
5657 | gdb_cv_have_struct_link_map32=no | |
5658 | fi | |
5659 | rm -f conftest* | |
5660 | fi | |
5661 | ||
5662 | echo "$ac_t""$gdb_cv_have_struct_link_map32" 1>&6 | |
5663 | if test $gdb_cv_have_struct_link_map32 = yes; then | |
5664 | cat >> confdefs.h <<\EOF | |
5665 | #define HAVE_STRUCT_LINK_MAP32 1 | |
5666 | EOF | |
5667 | ||
5668 | fi | |
5669 | fi | |
5670 | ||
c906108c | 5671 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
9299404e | 5672 | echo "configure:5673: checking for main in -lm" >&5 |
c906108c SS |
5673 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5674 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5675 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5676 | else | |
5677 | ac_save_LIBS="$LIBS" | |
5678 | LIBS="-lm $LIBS" | |
5679 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5680 | #line 5681 "configure" |
c906108c SS |
5681 | #include "confdefs.h" |
5682 | ||
5683 | int main() { | |
5684 | main() | |
5685 | ; return 0; } | |
5686 | EOF | |
9299404e | 5687 | if { (eval echo configure:5688: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5688 | rm -rf conftest* |
5689 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5690 | else | |
5691 | echo "configure: failed program was:" >&5 | |
5692 | cat conftest.$ac_ext >&5 | |
5693 | rm -rf conftest* | |
5694 | eval "ac_cv_lib_$ac_lib_var=no" | |
5695 | fi | |
5696 | rm -f conftest* | |
5697 | LIBS="$ac_save_LIBS" | |
5698 | ||
5699 | fi | |
5700 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5701 | echo "$ac_t""yes" 1>&6 | |
5702 | ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
5703 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
5704 | cat >> confdefs.h <<EOF | |
5705 | #define $ac_tr_lib 1 | |
5706 | EOF | |
5707 | ||
5708 | LIBS="-lm $LIBS" | |
5709 | ||
5710 | else | |
5711 | echo "$ac_t""no" 1>&6 | |
5712 | fi | |
5713 | ||
5714 | ||
5715 | echo $ac_n "checking for wctype in -lc""... $ac_c" 1>&6 | |
9299404e | 5716 | echo "configure:5717: checking for wctype in -lc" >&5 |
c906108c SS |
5717 | ac_lib_var=`echo c'_'wctype | sed 'y%./+-%__p_%'` |
5718 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5719 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5720 | else | |
5721 | ac_save_LIBS="$LIBS" | |
5722 | LIBS="-lc $LIBS" | |
5723 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5724 | #line 5725 "configure" |
c906108c SS |
5725 | #include "confdefs.h" |
5726 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5727 | /* We use char because int might match the return type of a gcc2 | |
5728 | builtin and then its argument prototype would still apply. */ | |
5729 | char wctype(); | |
5730 | ||
5731 | int main() { | |
5732 | wctype() | |
5733 | ; return 0; } | |
5734 | EOF | |
9299404e | 5735 | if { (eval echo configure:5736: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5736 | rm -rf conftest* |
5737 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5738 | else | |
5739 | echo "configure: failed program was:" >&5 | |
5740 | cat conftest.$ac_ext >&5 | |
5741 | rm -rf conftest* | |
5742 | eval "ac_cv_lib_$ac_lib_var=no" | |
5743 | fi | |
5744 | rm -f conftest* | |
5745 | LIBS="$ac_save_LIBS" | |
5746 | ||
5747 | fi | |
5748 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5749 | echo "$ac_t""yes" 1>&6 | |
5750 | : | |
5751 | else | |
5752 | echo "$ac_t""no" 1>&6 | |
5753 | echo $ac_n "checking for wctype in -lw""... $ac_c" 1>&6 | |
9299404e | 5754 | echo "configure:5755: checking for wctype in -lw" >&5 |
c906108c SS |
5755 | ac_lib_var=`echo w'_'wctype | sed 'y%./+-%__p_%'` |
5756 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5757 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5758 | else | |
5759 | ac_save_LIBS="$LIBS" | |
5760 | LIBS="-lw $LIBS" | |
5761 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5762 | #line 5763 "configure" |
c906108c SS |
5763 | #include "confdefs.h" |
5764 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5765 | /* We use char because int might match the return type of a gcc2 | |
5766 | builtin and then its argument prototype would still apply. */ | |
5767 | char wctype(); | |
5768 | ||
5769 | int main() { | |
5770 | wctype() | |
5771 | ; return 0; } | |
5772 | EOF | |
9299404e | 5773 | if { (eval echo configure:5774: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5774 | rm -rf conftest* |
5775 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5776 | else | |
5777 | echo "configure: failed program was:" >&5 | |
5778 | cat conftest.$ac_ext >&5 | |
5779 | rm -rf conftest* | |
5780 | eval "ac_cv_lib_$ac_lib_var=no" | |
5781 | fi | |
5782 | rm -f conftest* | |
5783 | LIBS="$ac_save_LIBS" | |
5784 | ||
5785 | fi | |
5786 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5787 | echo "$ac_t""yes" 1>&6 | |
5788 | ac_tr_lib=HAVE_LIB`echo w | sed -e 's/^a-zA-Z0-9_/_/g' \ | |
5789 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
5790 | cat >> confdefs.h <<EOF | |
5791 | #define $ac_tr_lib 1 | |
5792 | EOF | |
5793 | ||
5794 | LIBS="-lw $LIBS" | |
5795 | ||
5796 | else | |
5797 | echo "$ac_t""no" 1>&6 | |
5798 | fi | |
5799 | ||
5800 | fi | |
5801 | ||
5802 | ||
5803 | ||
5804 | echo $ac_n "checking for long long support in compiler""... $ac_c" 1>&6 | |
9299404e | 5805 | echo "configure:5806: checking for long long support in compiler" >&5 |
c906108c SS |
5806 | if eval "test \"`echo '$''{'gdb_cv_c_long_long'+set}'`\" = set"; then |
5807 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5808 | else | |
5809 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5810 | #line 5811 "configure" |
c906108c SS |
5811 | #include "confdefs.h" |
5812 | ||
5813 | int main() { | |
5814 | ||
5815 | extern long long foo; | |
5816 | switch (foo & 2) { case 0: return 1; } | |
5817 | ||
5818 | ; return 0; } | |
5819 | EOF | |
9299404e | 5820 | if { (eval echo configure:5821: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
5821 | rm -rf conftest* |
5822 | gdb_cv_c_long_long=yes | |
5823 | else | |
5824 | echo "configure: failed program was:" >&5 | |
5825 | cat conftest.$ac_ext >&5 | |
5826 | rm -rf conftest* | |
5827 | gdb_cv_c_long_long=no | |
5828 | fi | |
5829 | rm -f conftest* | |
5830 | fi | |
5831 | ||
5832 | echo "$ac_t""$gdb_cv_c_long_long" 1>&6 | |
5833 | if test $gdb_cv_c_long_long = yes; then | |
5834 | cat >> confdefs.h <<\EOF | |
5835 | #define CC_HAS_LONG_LONG 1 | |
5836 | EOF | |
5837 | ||
5838 | fi | |
5839 | ||
5840 | ||
5841 | echo $ac_n "checking for long long support in printf""... $ac_c" 1>&6 | |
9299404e | 5842 | echo "configure:5843: checking for long long support in printf" >&5 |
c906108c SS |
5843 | if eval "test \"`echo '$''{'gdb_cv_printf_has_long_long'+set}'`\" = set"; then |
5844 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5845 | else | |
5846 | if test "$cross_compiling" = yes; then | |
5847 | gdb_cv_printf_has_long_long=no | |
5848 | else | |
5849 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5850 | #line 5851 "configure" |
c906108c SS |
5851 | #include "confdefs.h" |
5852 | ||
5853 | int main () { | |
5854 | char buf[32]; | |
5855 | long long l = 0; | |
5856 | l = (l << 16) + 0x0123; | |
5857 | l = (l << 16) + 0x4567; | |
5858 | l = (l << 16) + 0x89ab; | |
5859 | l = (l << 16) + 0xcdef; | |
5860 | sprintf (buf, "0x%016llx", l); | |
5861 | return (strcmp ("0x0123456789abcdef", buf)); | |
5862 | } | |
5863 | EOF | |
9299404e | 5864 | if { (eval echo configure:5865: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
5865 | then |
5866 | gdb_cv_printf_has_long_long=yes | |
5867 | else | |
5868 | echo "configure: failed program was:" >&5 | |
5869 | cat conftest.$ac_ext >&5 | |
5870 | rm -fr conftest* | |
5871 | gdb_cv_printf_has_long_long=no | |
5872 | fi | |
5873 | rm -fr conftest* | |
5874 | fi | |
5875 | ||
5876 | fi | |
5877 | ||
5878 | if test $gdb_cv_printf_has_long_long = yes; then | |
5879 | cat >> confdefs.h <<\EOF | |
5880 | #define PRINTF_HAS_LONG_LONG 1 | |
5881 | EOF | |
5882 | ||
5883 | fi | |
5884 | echo "$ac_t""$gdb_cv_printf_has_long_long" 1>&6 | |
5885 | ||
5886 | ||
5887 | echo $ac_n "checking for long double support in compiler""... $ac_c" 1>&6 | |
9299404e | 5888 | echo "configure:5889: checking for long double support in compiler" >&5 |
c906108c SS |
5889 | if eval "test \"`echo '$''{'ac_cv_c_long_double'+set}'`\" = set"; then |
5890 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5891 | else | |
5892 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5893 | #line 5894 "configure" |
c906108c SS |
5894 | #include "confdefs.h" |
5895 | ||
5896 | int main() { | |
5897 | long double foo; | |
5898 | ; return 0; } | |
5899 | EOF | |
9299404e | 5900 | if { (eval echo configure:5901: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
5901 | rm -rf conftest* |
5902 | ac_cv_c_long_double=yes | |
5903 | else | |
5904 | echo "configure: failed program was:" >&5 | |
5905 | cat conftest.$ac_ext >&5 | |
5906 | rm -rf conftest* | |
5907 | ac_cv_c_long_double=no | |
5908 | fi | |
5909 | rm -f conftest* | |
5910 | fi | |
5911 | ||
5912 | echo "$ac_t""$ac_cv_c_long_double" 1>&6 | |
5913 | if test $ac_cv_c_long_double = yes; then | |
5914 | cat >> confdefs.h <<\EOF | |
5915 | #define HAVE_LONG_DOUBLE 1 | |
5916 | EOF | |
5917 | ||
5918 | fi | |
5919 | ||
5920 | ||
5921 | echo $ac_n "checking for long double support in printf""... $ac_c" 1>&6 | |
9299404e | 5922 | echo "configure:5923: checking for long double support in printf" >&5 |
c906108c SS |
5923 | if eval "test \"`echo '$''{'gdb_cv_printf_has_long_double'+set}'`\" = set"; then |
5924 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5925 | else | |
5926 | if test "$cross_compiling" = yes; then | |
5927 | gdb_cv_printf_has_long_double=no | |
5928 | else | |
5929 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5930 | #line 5931 "configure" |
c906108c SS |
5931 | #include "confdefs.h" |
5932 | ||
5933 | int main () { | |
5934 | char buf[16]; | |
5935 | long double f = 3.141592653; | |
5936 | sprintf (buf, "%Lg", f); | |
5937 | return (strncmp ("3.14159", buf, 7)); | |
5938 | } | |
5939 | EOF | |
9299404e | 5940 | if { (eval echo configure:5941: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
5941 | then |
5942 | gdb_cv_printf_has_long_double=yes | |
5943 | else | |
5944 | echo "configure: failed program was:" >&5 | |
5945 | cat conftest.$ac_ext >&5 | |
5946 | rm -fr conftest* | |
5947 | gdb_cv_printf_has_long_double=no | |
5948 | fi | |
5949 | rm -fr conftest* | |
5950 | fi | |
5951 | ||
5952 | fi | |
5953 | ||
5954 | if test $gdb_cv_printf_has_long_double = yes; then | |
5955 | cat >> confdefs.h <<\EOF | |
5956 | #define PRINTF_HAS_LONG_DOUBLE 1 | |
5957 | EOF | |
5958 | ||
5959 | fi | |
5960 | echo "$ac_t""$gdb_cv_printf_has_long_double" 1>&6 | |
5961 | ||
5962 | ||
5963 | echo $ac_n "checking for long double support in scanf""... $ac_c" 1>&6 | |
9299404e | 5964 | echo "configure:5965: checking for long double support in scanf" >&5 |
c906108c SS |
5965 | if eval "test \"`echo '$''{'gdb_cv_scanf_has_long_double'+set}'`\" = set"; then |
5966 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5967 | else | |
5968 | if test "$cross_compiling" = yes; then | |
5969 | gdb_cv_scanf_has_long_double=no | |
5970 | else | |
5971 | cat > conftest.$ac_ext <<EOF | |
9299404e | 5972 | #line 5973 "configure" |
c906108c SS |
5973 | #include "confdefs.h" |
5974 | ||
5975 | int main () { | |
5976 | char *buf = "3.141592653"; | |
5977 | long double f = 0; | |
5978 | sscanf (buf, "%Lg", &f); | |
5979 | return !(f > 3.14159 && f < 3.14160); | |
5980 | } | |
5981 | EOF | |
9299404e | 5982 | if { (eval echo configure:5983: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
5983 | then |
5984 | gdb_cv_scanf_has_long_double=yes | |
5985 | else | |
5986 | echo "configure: failed program was:" >&5 | |
5987 | cat conftest.$ac_ext >&5 | |
5988 | rm -fr conftest* | |
5989 | gdb_cv_scanf_has_long_double=no | |
5990 | fi | |
5991 | rm -fr conftest* | |
5992 | fi | |
5993 | ||
5994 | fi | |
5995 | ||
5996 | if test $gdb_cv_scanf_has_long_double = yes; then | |
5997 | cat >> confdefs.h <<\EOF | |
5998 | #define SCANF_HAS_LONG_DOUBLE 1 | |
5999 | EOF | |
6000 | ||
6001 | fi | |
6002 | echo "$ac_t""$gdb_cv_scanf_has_long_double" 1>&6 | |
6003 | ||
6004 | for ac_hdr in unistd.h | |
6005 | do | |
6006 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
6007 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
9299404e | 6008 | echo "configure:6009: checking for $ac_hdr" >&5 |
c906108c SS |
6009 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
6010 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6011 | else | |
6012 | cat > conftest.$ac_ext <<EOF | |
9299404e | 6013 | #line 6014 "configure" |
c906108c SS |
6014 | #include "confdefs.h" |
6015 | #include <$ac_hdr> | |
6016 | EOF | |
6017 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9299404e | 6018 | { (eval echo configure:6019: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
6019 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
6020 | if test -z "$ac_err"; then | |
6021 | rm -rf conftest* | |
6022 | eval "ac_cv_header_$ac_safe=yes" | |
6023 | else | |
6024 | echo "$ac_err" >&5 | |
6025 | echo "configure: failed program was:" >&5 | |
6026 | cat conftest.$ac_ext >&5 | |
6027 | rm -rf conftest* | |
6028 | eval "ac_cv_header_$ac_safe=no" | |
6029 | fi | |
6030 | rm -f conftest* | |
6031 | fi | |
6032 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
6033 | echo "$ac_t""yes" 1>&6 | |
6034 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
6035 | cat >> confdefs.h <<EOF | |
6036 | #define $ac_tr_hdr 1 | |
6037 | EOF | |
6038 | ||
6039 | else | |
6040 | echo "$ac_t""no" 1>&6 | |
6041 | fi | |
6042 | done | |
6043 | ||
6044 | for ac_func in getpagesize | |
6045 | do | |
6046 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
9299404e | 6047 | echo "configure:6048: checking for $ac_func" >&5 |
c906108c SS |
6048 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
6049 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6050 | else | |
6051 | cat > conftest.$ac_ext <<EOF | |
9299404e | 6052 | #line 6053 "configure" |
c906108c SS |
6053 | #include "confdefs.h" |
6054 | /* System header to define __stub macros and hopefully few prototypes, | |
6055 | which can conflict with char $ac_func(); below. */ | |
6056 | #include <assert.h> | |
6057 | /* Override any gcc2 internal prototype to avoid an error. */ | |
6058 | /* We use char because int might match the return type of a gcc2 | |
6059 | builtin and then its argument prototype would still apply. */ | |
6060 | char $ac_func(); | |
6061 | ||
6062 | int main() { | |
6063 | ||
6064 | /* The GNU C library defines this for functions which it implements | |
6065 | to always fail with ENOSYS. Some functions are actually named | |
6066 | something starting with __ and the normal name is an alias. */ | |
6067 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
6068 | choke me | |
6069 | #else | |
6070 | $ac_func(); | |
6071 | #endif | |
6072 | ||
6073 | ; return 0; } | |
6074 | EOF | |
9299404e | 6075 | if { (eval echo configure:6076: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
6076 | rm -rf conftest* |
6077 | eval "ac_cv_func_$ac_func=yes" | |
6078 | else | |
6079 | echo "configure: failed program was:" >&5 | |
6080 | cat conftest.$ac_ext >&5 | |
6081 | rm -rf conftest* | |
6082 | eval "ac_cv_func_$ac_func=no" | |
6083 | fi | |
6084 | rm -f conftest* | |
6085 | fi | |
6086 | ||
6087 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
6088 | echo "$ac_t""yes" 1>&6 | |
6089 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
6090 | cat >> confdefs.h <<EOF | |
6091 | #define $ac_tr_func 1 | |
6092 | EOF | |
6093 | ||
6094 | else | |
6095 | echo "$ac_t""no" 1>&6 | |
6096 | fi | |
6097 | done | |
6098 | ||
6099 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
9299404e | 6100 | echo "configure:6101: checking for working mmap" >&5 |
c906108c SS |
6101 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
6102 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6103 | else | |
6104 | if test "$cross_compiling" = yes; then | |
6105 | ac_cv_func_mmap_fixed_mapped=no | |
6106 | else | |
6107 | cat > conftest.$ac_ext <<EOF | |
9299404e | 6108 | #line 6109 "configure" |
c906108c SS |
6109 | #include "confdefs.h" |
6110 | ||
6111 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
6112 | Here is a matrix of mmap possibilities: | |
6113 | mmap private not fixed | |
6114 | mmap private fixed at somewhere currently unmapped | |
6115 | mmap private fixed at somewhere already mapped | |
6116 | mmap shared not fixed | |
6117 | mmap shared fixed at somewhere currently unmapped | |
6118 | mmap shared fixed at somewhere already mapped | |
6119 | For private mappings, we should verify that changes cannot be read() | |
6120 | back from the file, nor mmap's back from the file at a different | |
6121 | address. (There have been systems where private was not correctly | |
6122 | implemented like the infamous i386 svr4.0, and systems where the | |
6123 | VM page cache was not coherent with the filesystem buffer cache | |
6124 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
6125 | For shared mappings, we should conversely verify that changes get | |
6126 | propogated back to all the places they're supposed to be. | |
6127 | ||
6128 | Grep wants private fixed already mapped. | |
6129 | The main things grep needs to know about mmap are: | |
6130 | * does it exist and is it safe to write into the mmap'd area | |
6131 | * how to use it (BSD variants) */ | |
6132 | #include <sys/types.h> | |
6133 | #include <fcntl.h> | |
6134 | #include <sys/mman.h> | |
6135 | ||
6136 | /* This mess was copied from the GNU getpagesize.h. */ | |
6137 | #ifndef HAVE_GETPAGESIZE | |
6138 | # ifdef HAVE_UNISTD_H | |
6139 | # include <unistd.h> | |
6140 | # endif | |
6141 | ||
6142 | /* Assume that all systems that can run configure have sys/param.h. */ | |
6143 | # ifndef HAVE_SYS_PARAM_H | |
6144 | # define HAVE_SYS_PARAM_H 1 | |
6145 | # endif | |
6146 | ||
6147 | # ifdef _SC_PAGESIZE | |
6148 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
6149 | # else /* no _SC_PAGESIZE */ | |
6150 | # ifdef HAVE_SYS_PARAM_H | |
6151 | # include <sys/param.h> | |
6152 | # ifdef EXEC_PAGESIZE | |
6153 | # define getpagesize() EXEC_PAGESIZE | |
6154 | # else /* no EXEC_PAGESIZE */ | |
6155 | # ifdef NBPG | |
6156 | # define getpagesize() NBPG * CLSIZE | |
6157 | # ifndef CLSIZE | |
6158 | # define CLSIZE 1 | |
6159 | # endif /* no CLSIZE */ | |
6160 | # else /* no NBPG */ | |
6161 | # ifdef NBPC | |
6162 | # define getpagesize() NBPC | |
6163 | # else /* no NBPC */ | |
6164 | # ifdef PAGESIZE | |
6165 | # define getpagesize() PAGESIZE | |
6166 | # endif /* PAGESIZE */ | |
6167 | # endif /* no NBPC */ | |
6168 | # endif /* no NBPG */ | |
6169 | # endif /* no EXEC_PAGESIZE */ | |
6170 | # else /* no HAVE_SYS_PARAM_H */ | |
6171 | # define getpagesize() 8192 /* punt totally */ | |
6172 | # endif /* no HAVE_SYS_PARAM_H */ | |
6173 | # endif /* no _SC_PAGESIZE */ | |
6174 | ||
6175 | #endif /* no HAVE_GETPAGESIZE */ | |
6176 | ||
6177 | #ifdef __cplusplus | |
6178 | extern "C" { void *malloc(unsigned); } | |
6179 | #else | |
6180 | char *malloc(); | |
6181 | #endif | |
6182 | ||
6183 | int | |
6184 | main() | |
6185 | { | |
6186 | char *data, *data2, *data3; | |
6187 | int i, pagesize; | |
6188 | int fd; | |
6189 | ||
6190 | pagesize = getpagesize(); | |
6191 | ||
6192 | /* | |
6193 | * First, make a file with some known garbage in it. | |
6194 | */ | |
6195 | data = malloc(pagesize); | |
6196 | if (!data) | |
6197 | exit(1); | |
6198 | for (i = 0; i < pagesize; ++i) | |
6199 | *(data + i) = rand(); | |
6200 | umask(0); | |
6201 | fd = creat("conftestmmap", 0600); | |
6202 | if (fd < 0) | |
6203 | exit(1); | |
6204 | if (write(fd, data, pagesize) != pagesize) | |
6205 | exit(1); | |
6206 | close(fd); | |
6207 | ||
6208 | /* | |
6209 | * Next, try to mmap the file at a fixed address which | |
6210 | * already has something else allocated at it. If we can, | |
6211 | * also make sure that we see the same garbage. | |
6212 | */ | |
6213 | fd = open("conftestmmap", O_RDWR); | |
6214 | if (fd < 0) | |
6215 | exit(1); | |
6216 | data2 = malloc(2 * pagesize); | |
6217 | if (!data2) | |
6218 | exit(1); | |
6219 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
6220 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
6221 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
6222 | exit(1); | |
6223 | for (i = 0; i < pagesize; ++i) | |
6224 | if (*(data + i) != *(data2 + i)) | |
6225 | exit(1); | |
6226 | ||
6227 | /* | |
6228 | * Finally, make sure that changes to the mapped area | |
6229 | * do not percolate back to the file as seen by read(). | |
6230 | * (This is a bug on some variants of i386 svr4.0.) | |
6231 | */ | |
6232 | for (i = 0; i < pagesize; ++i) | |
6233 | *(data2 + i) = *(data2 + i) + 1; | |
6234 | data3 = malloc(pagesize); | |
6235 | if (!data3) | |
6236 | exit(1); | |
6237 | if (read(fd, data3, pagesize) != pagesize) | |
6238 | exit(1); | |
6239 | for (i = 0; i < pagesize; ++i) | |
6240 | if (*(data + i) != *(data3 + i)) | |
6241 | exit(1); | |
6242 | close(fd); | |
6243 | unlink("conftestmmap"); | |
6244 | exit(0); | |
6245 | } | |
6246 | ||
6247 | EOF | |
9299404e | 6248 | if { (eval echo configure:6249: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
6249 | then |
6250 | ac_cv_func_mmap_fixed_mapped=yes | |
6251 | else | |
6252 | echo "configure: failed program was:" >&5 | |
6253 | cat conftest.$ac_ext >&5 | |
6254 | rm -fr conftest* | |
6255 | ac_cv_func_mmap_fixed_mapped=no | |
6256 | fi | |
6257 | rm -fr conftest* | |
6258 | fi | |
6259 | ||
6260 | fi | |
6261 | ||
6262 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
6263 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
6264 | cat >> confdefs.h <<\EOF | |
6265 | #define HAVE_MMAP 1 | |
6266 | EOF | |
6267 | ||
6268 | fi | |
6269 | ||
6270 | ||
6271 | ||
6272 | ||
6273 | if test ${build} = ${host} -a ${host} = ${target} ; then | |
6274 | case ${host_os} in | |
6275 | hpux*) | |
6276 | echo $ac_n "checking for HPUX/OSF thread support""... $ac_c" 1>&6 | |
9299404e | 6277 | echo "configure:6278: checking for HPUX/OSF thread support" >&5 |
c906108c SS |
6278 | if test -f /usr/include/dce/cma_config.h ; then |
6279 | if test "$GCC" = "yes" ; then | |
6280 | echo "$ac_t""yes" 1>&6 | |
6281 | cat >> confdefs.h <<\EOF | |
6282 | #define HAVE_HPUX_THREAD_SUPPORT 1 | |
6283 | EOF | |
6284 | ||
66b965bb | 6285 | CONFIG_LIB_OBS="${CONFIG_LIB_OBS} hpux-thread.o" |
c906108c SS |
6286 | CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c" |
6287 | else | |
6288 | echo "$ac_t""no (suppressed because you are not using GCC)" 1>&6 | |
6289 | fi | |
6290 | else | |
6291 | echo "$ac_t""no" 1>&6 | |
6292 | fi | |
6293 | ;; | |
6294 | solaris*) | |
6295 | echo $ac_n "checking for Solaris thread debugging library""... $ac_c" 1>&6 | |
9299404e | 6296 | echo "configure:6297: checking for Solaris thread debugging library" >&5 |
c906108c SS |
6297 | if test -f /usr/lib/libthread_db.so.1 ; then |
6298 | echo "$ac_t""yes" 1>&6 | |
6299 | cat >> confdefs.h <<\EOF | |
6300 | #define HAVE_THREAD_DB_LIB 1 | |
6301 | EOF | |
6302 | ||
66b965bb | 6303 | CONFIG_LIB_OBS="${CONFIG_LIB_OBS} sol-thread.o" |
c906108c SS |
6304 | CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c" |
6305 | echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6 | |
9299404e | 6306 | echo "configure:6307: checking for dlopen in -ldl" >&5 |
c906108c SS |
6307 | ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'` |
6308 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
6309 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6310 | else | |
6311 | ac_save_LIBS="$LIBS" | |
6312 | LIBS="-ldl $LIBS" | |
6313 | cat > conftest.$ac_ext <<EOF | |
9299404e | 6314 | #line 6315 "configure" |
c906108c SS |
6315 | #include "confdefs.h" |
6316 | /* Override any gcc2 internal prototype to avoid an error. */ | |
6317 | /* We use char because int might match the return type of a gcc2 | |
6318 | builtin and then its argument prototype would still apply. */ | |
6319 | char dlopen(); | |
6320 | ||
6321 | int main() { | |
6322 | dlopen() | |
6323 | ; return 0; } | |
6324 | EOF | |
9299404e | 6325 | if { (eval echo configure:6326: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
6326 | rm -rf conftest* |
6327 | eval "ac_cv_lib_$ac_lib_var=yes" | |
6328 | else | |
6329 | echo "configure: failed program was:" >&5 | |
6330 | cat conftest.$ac_ext >&5 | |
6331 | rm -rf conftest* | |
6332 | eval "ac_cv_lib_$ac_lib_var=no" | |
6333 | fi | |
6334 | rm -f conftest* | |
6335 | LIBS="$ac_save_LIBS" | |
6336 | ||
6337 | fi | |
6338 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
6339 | echo "$ac_t""yes" 1>&6 | |
6340 | ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
6341 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
6342 | cat >> confdefs.h <<EOF | |
6343 | #define $ac_tr_lib 1 | |
6344 | EOF | |
6345 | ||
6346 | LIBS="-ldl $LIBS" | |
6347 | ||
6348 | else | |
6349 | echo "$ac_t""no" 1>&6 | |
6350 | fi | |
6351 | ||
6352 | if test "$GCC" = "yes" ; then | |
6353 | # The GNU linker requires the -export-dynamic option to make | |
6354 | # all symbols visible in the dynamic symbol table. | |
6355 | hold_ldflags=$LDFLAGS | |
6356 | echo $ac_n "checking for the ld -export-dynamic flag""... $ac_c" 1>&6 | |
9299404e | 6357 | echo "configure:6358: checking for the ld -export-dynamic flag" >&5 |
c906108c SS |
6358 | LDFLAGS="${LDFLAGS} -Wl,-export-dynamic" |
6359 | cat > conftest.$ac_ext <<EOF | |
9299404e | 6360 | #line 6361 "configure" |
c906108c SS |
6361 | #include "confdefs.h" |
6362 | ||
6363 | int main() { | |
6364 | int i; | |
6365 | ; return 0; } | |
6366 | EOF | |
9299404e | 6367 | if { (eval echo configure:6368: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
6368 | rm -rf conftest* |
6369 | found=yes | |
6370 | else | |
6371 | echo "configure: failed program was:" >&5 | |
6372 | cat conftest.$ac_ext >&5 | |
6373 | rm -rf conftest* | |
6374 | found=no | |
6375 | fi | |
6376 | rm -f conftest* | |
6377 | LDFLAGS=$hold_ldflags | |
6378 | echo "$ac_t""$found" 1>&6 | |
6379 | if test $found = yes; then | |
6380 | CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -Wl,-export-dynamic" | |
6381 | fi | |
6382 | fi | |
6383 | # Sun randomly tweaked the prototypes in <proc_service.h> | |
6384 | # at one point. | |
6385 | echo $ac_n "checking if <proc_service.h> is old""... $ac_c" 1>&6 | |
9299404e | 6386 | echo "configure:6387: checking if <proc_service.h> is old" >&5 |
c906108c SS |
6387 | if eval "test \"`echo '$''{'gdb_cv_proc_service_is_old'+set}'`\" = set"; then |
6388 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6389 | else | |
6390 | ||
6391 | cat > conftest.$ac_ext <<EOF | |
9299404e | 6392 | #line 6393 "configure" |
c906108c SS |
6393 | #include "confdefs.h" |
6394 | ||
6395 | #include <proc_service.h> | |
6396 | ps_err_e ps_pdwrite | |
6397 | (struct ps_prochandle*, psaddr_t, const void*, size_t); | |
6398 | ||
6399 | int main() { | |
6400 | ||
6401 | ; return 0; } | |
6402 | EOF | |
9299404e | 6403 | if { (eval echo configure:6404: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
6404 | rm -rf conftest* |
6405 | gdb_cv_proc_service_is_old=no | |
6406 | else | |
6407 | echo "configure: failed program was:" >&5 | |
6408 | cat conftest.$ac_ext >&5 | |
6409 | rm -rf conftest* | |
6410 | gdb_cv_proc_service_is_old=yes | |
6411 | fi | |
6412 | rm -f conftest* | |
6413 | ||
6414 | fi | |
6415 | ||
6416 | echo "$ac_t""$gdb_cv_proc_service_is_old" 1>&6 | |
6417 | if test $gdb_cv_proc_service_is_old = yes; then | |
6418 | cat >> confdefs.h <<\EOF | |
6419 | #define PROC_SERVICE_IS_OLD 1 | |
6420 | EOF | |
6421 | ||
6422 | fi | |
6423 | else | |
6424 | echo "$ac_t""no" 1>&6 | |
6425 | fi | |
6426 | ;; | |
6427 | esac | |
6428 | ||
6429 | fi | |
6430 | ||
fb40c209 | 6431 | |
d318976c FN |
6432 | # Check whether --enable-gdbcli or --disable-gdbcli was given. |
6433 | if test "${enable_gdbcli+set}" = set; then | |
6434 | enableval="$enable_gdbcli" | |
6435 | ||
6bad8db2 FN |
6436 | case "${enableval}" in |
6437 | yes) enable_gdbcli=yes ;; | |
6438 | "") enable_gdbcli=yes ;; | |
d318976c FN |
6439 | no) |
6440 | { echo "configure: error: The CLI cannot be disabled yet" 1>&2; exit 1; } | |
6441 | ;; | |
6442 | *) | |
6bad8db2 | 6443 | { echo "configure: error: Bad value for --enable-gdbcli: ${enableval}" 1>&2; exit 1; } |
d318976c FN |
6444 | ;; |
6445 | esac | |
6446 | ||
6447 | else | |
6448 | enable_gdbcli=yes | |
6449 | fi | |
6450 | ||
6451 | case ${enable_gdbcli} in | |
6452 | "yes" ) | |
6bad8db2 | 6453 | if test -d "${srcdir}/cli" ; then |
d318976c FN |
6454 | CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_CLI_OBS)" |
6455 | CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_CLI_DEPS)" | |
486697a0 | 6456 | CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_CLI_SRCS)" |
d318976c FN |
6457 | CONFIG_INITS="${CONFIG_INITS} \$(SUBDIR_CLI_INITS)" |
6458 | ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_CLI_CFLAGS)" | |
6459 | CONFIG_ALL="${CONFIG_ALL} \$(SUBDIR_CLI_ALL)" | |
6460 | CONFIG_CLEAN="${CONFIG_CLEAN} \$(SUBDIR_CLI_CLEAN)" | |
6461 | CONFIG_INSTALL="${CONFIG_INSTALL} \$(SUBDIR_CLI_INSTALL)" | |
6462 | CONFIG_UNINSTALL="${CONFIG_UNINSTALL} \$(SUBDIR_CLI_UNINSTALL)" | |
6463 | fi | |
6464 | ;; | |
6465 | esac | |
6466 | ||
6467 | ||
fb40c209 AC |
6468 | # Check whether --enable-gdbmi or --disable-gdbmi was given. |
6469 | if test "${enable_gdbmi+set}" = set; then | |
6470 | enableval="$enable_gdbmi" | |
6471 | ||
6472 | case "${enable_gdbmi}" in | |
6473 | yes | no) ;; | |
6474 | "") enable_gdbmi=yes ;; | |
6475 | *) | |
6476 | { echo "configure: error: Bad value for --enable-gdbmi: ${enableval}" 1>&2; exit 1; } | |
6477 | ;; | |
6478 | esac | |
6479 | ||
b0e2e90a AC |
6480 | else |
6481 | enable_gdbmi=yes | |
fb40c209 AC |
6482 | fi |
6483 | ||
6484 | case ${enable_gdbmi} in | |
6485 | "yes" ) | |
6486 | if test -d "${srcdir}/mi" ; then | |
6487 | CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_MI_OBS)" | |
6488 | CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_MI_DEPS)" | |
486697a0 | 6489 | CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_MI_SRCS)" |
fb40c209 | 6490 | CONFIG_INITS="${CONFIG_INITS} \$(SUBDIR_MI_INITS)" |
b0b1b869 | 6491 | ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_MI_CFLAGS)" |
b3a90332 AC |
6492 | CONFIG_ALL="${CONFIG_ALL} \$(SUBDIR_MI_ALL)" |
6493 | CONFIG_CLEAN="${CONFIG_CLEAN} \$(SUBDIR_MI_CLEAN)" | |
e56ac5c3 AC |
6494 | CONFIG_INSTALL="${CONFIG_INSTALL} \$(SUBDIR_MI_INSTALL)" |
6495 | CONFIG_UNINSTALL="${CONFIG_UNINSTALL} \$(SUBDIR_MI_UNINSTALL)" | |
fb40c209 AC |
6496 | fi |
6497 | ;; | |
6498 | esac | |
c906108c | 6499 | |
b4df4f68 FN |
6500 | # Configure UI_OUT by default (before 5.2 it can be disabled) |
6501 | # It must be configured if gdbmi is configured | |
6502 | ||
6503 | UIOUT_CFLAGS= | |
6504 | ||
6505 | ||
6506 | # Check whether --with-uiout or --without-uiout was given. | |
6507 | if test "${with_uiout+set}" = set; then | |
6508 | withval="$with_uiout" | |
6509 | case "${withval}" in | |
6510 | yes) want_uiout=true ;; | |
6511 | no) if test $enable_gdbmi = yes; then | |
6512 | { echo "configure: error: uiout is needed for MI and cannot be disabled" 1>&2; exit 1; } | |
6513 | else | |
6514 | want_uiout=false | |
6515 | fi ;; | |
6516 | *) { echo "configure: error: bad value ${withval} for GDB with-uiout option" 1>&2; exit 1; } ;; | |
6517 | esac | |
6518 | else | |
6519 | want_uiout=true | |
6520 | fi | |
6521 | ||
6522 | if test $want_uiout = true; then | |
6523 | UIOUT_CFLAGS="-DUI_OUT=1" | |
6524 | fi | |
6525 | ||
c906108c SS |
6526 | # Check whether --enable-tui or --disable-tui was given. |
6527 | if test "${enable_tui+set}" = set; then | |
6528 | enableval="$enable_tui" | |
6529 | ||
6530 | case "${enable_tui}" in | |
6531 | yes | no) ;; | |
6532 | "") enable_tui=yes ;; | |
6533 | *) | |
6534 | { echo "configure: error: Bad value for --enable-tui: ${enableval}" 1>&2; exit 1; } | |
6535 | ;; | |
6536 | esac | |
6537 | ||
6538 | fi | |
6539 | ||
6540 | case ${enable_tui} in | |
6541 | "yes" ) | |
ed952ac5 AC |
6542 | if test -d "${srcdir}/tui" ; then |
6543 | CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_TUI_OBS)" | |
6544 | CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_TUI_DEPS)" | |
486697a0 | 6545 | CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_TUI_SRCS)" |
ed952ac5 AC |
6546 | CONFIG_INITS="${CONFIG_INITS} \$(SUBDIR_TUI_INITS)" |
6547 | ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_TUI_CFLAGS)" | |
6548 | CONFIG_ALL="${CONFIG_ALL} \$(SUBDIR_TUI_ALL)" | |
6549 | CONFIG_CLEAN="${CONFIG_CLEAN} \$(SUBDIR_TUI_CLEAN)" | |
6550 | CONFIG_INSTALL="${CONFIG_INSTALL} \$(SUBDIR_TUI_INSTALL)" | |
6551 | CONFIG_UNINSTALL="${CONFIG_UNINSTALL} \$(SUBDIR_TUI_UNINSTALL)" | |
6552 | fi | |
6553 | ;; | |
c906108c SS |
6554 | esac |
6555 | ||
c906108c SS |
6556 | # Check whether --enable-netrom or --disable-netrom was given. |
6557 | if test "${enable_netrom+set}" = set; then | |
6558 | enableval="$enable_netrom" | |
6559 | case "${enableval}" in | |
6560 | yes) enable_netrom=yes ;; | |
6561 | no) enable_netrom=no ;; | |
6562 | *) { echo "configure: error: bad value ${enableval} given for netrom option" 1>&2; exit 1; } ;; | |
6563 | esac | |
6564 | fi | |
6565 | ||
6566 | ||
6567 | if test "${enable_netrom}" = "yes"; then | |
66b965bb | 6568 | CONFIG_LIB_OBS="${CONFIG_LIB_OBS} remote-nrom.o" |
c906108c SS |
6569 | CONFIG_SRCS="${CONFIG_SRCS} remote-nrom.c" |
6570 | fi | |
6571 | ||
1decb323 | 6572 | |
3b851bce AC |
6573 | # NOTE: Don't add -Wall or -Wunused, they both include |
6574 | # -Wunused-parameter which reports bogus warnings. | |
6575 | # NOTE: If you add to this list, remember to update | |
6576 | # gdb/doc/gdbint.texinfo. | |
1decb323 | 6577 | build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \ |
93d56215 | 6578 | -Wformat -Wparentheses -Wpointer-arith -Wuninitialized" |
d8038014 AC |
6579 | # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs |
6580 | # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value | |
93d56215 | 6581 | # -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual |
d8038014 AC |
6582 | # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes |
6583 | # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls | |
6584 | # -Woverloaded-virtual -Winline -Werror" | |
c906108c SS |
6585 | # Check whether --enable-build-warnings or --disable-build-warnings was given. |
6586 | if test "${enable_build_warnings+set}" = set; then | |
6587 | enableval="$enable_build_warnings" | |
1decb323 | 6588 | case "${enableval}" in |
c906108c SS |
6589 | yes) ;; |
6590 | no) build_warnings="-w";; | |
6591 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
6592 | build_warnings="${build_warnings} ${t}";; | |
6593 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
6594 | build_warnings="${t} ${build_warnings}";; | |
6595 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
6596 | esac | |
d4f3574e | 6597 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then |
746a987d | 6598 | echo "Setting compiler warning flags = $build_warnings" 6>&1 |
c906108c | 6599 | fi |
1decb323 | 6600 | fi |
3b851bce AC |
6601 | # Check whether --enable-gdb-build-warnings or --disable-gdb-build-warnings was given. |
6602 | if test "${enable_gdb_build_warnings+set}" = set; then | |
6603 | enableval="$enable_gdb_build_warnings" | |
6604 | case "${enableval}" in | |
6605 | yes) ;; | |
6606 | no) build_warnings="-w";; | |
6607 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
6608 | build_warnings="${build_warnings} ${t}";; | |
6609 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
6610 | build_warnings="${t} ${build_warnings}";; | |
6611 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
6612 | esac | |
6613 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
6614 | echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1 | |
6615 | fi | |
6616 | fi | |
104c1213 JM |
6617 | WARN_CFLAGS="" |
6618 | WERROR_CFLAGS="" | |
c906108c SS |
6619 | if test "x${build_warnings}" != x -a "x$GCC" = xyes |
6620 | then | |
746a987d | 6621 | echo $ac_n "checking compiler warning flags""... $ac_c" 1>&6 |
9299404e | 6622 | echo "configure:6623: checking compiler warning flags" >&5 |
746a987d AC |
6623 | # Separate out the -Werror flag as some files just cannot be |
6624 | # compiled with it enabled. | |
6625 | for w in ${build_warnings}; do | |
6626 | case $w in | |
6627 | -Werr*) WERROR_CFLAGS=-Werror ;; | |
6628 | *) # Check that GCC accepts it | |
4536bbc6 AC |
6629 | saved_CFLAGS="$CFLAGS" |
6630 | CFLAGS="$CFLAGS $w" | |
6631 | cat > conftest.$ac_ext <<EOF | |
9299404e | 6632 | #line 6633 "configure" |
4536bbc6 AC |
6633 | #include "confdefs.h" |
6634 | ||
6635 | int main() { | |
6636 | ||
6637 | ; return 0; } | |
6638 | EOF | |
9299404e | 6639 | if { (eval echo configure:6640: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
4536bbc6 AC |
6640 | rm -rf conftest* |
6641 | WARN_CFLAGS="${WARN_CFLAGS} $w" | |
6642 | else | |
6643 | echo "configure: failed program was:" >&5 | |
6644 | cat conftest.$ac_ext >&5 | |
6645 | fi | |
6646 | rm -f conftest* | |
6647 | CFLAGS="$saved_CFLAGS" | |
746a987d AC |
6648 | esac |
6649 | done | |
6650 | echo "$ac_t""${WARN_CFLAGS}${WERROR_CFLAGS}" 1>&6 | |
c906108c SS |
6651 | fi |
6652 | ||
6653 | ||
104c1213 | 6654 | |
c906108c SS |
6655 | MMALLOC_CFLAGS= |
6656 | MMALLOC= | |
6657 | ||
6658 | ||
6659 | ||
6660 | # Check whether --with-mmalloc or --without-mmalloc was given. | |
6661 | if test "${with_mmalloc+set}" = set; then | |
6662 | withval="$with_mmalloc" | |
6663 | case "${withval}" in | |
6664 | yes) want_mmalloc=true ;; | |
6665 | no) want_mmalloc=false;; | |
6666 | *) { echo "configure: error: bad value ${withval} for GDB with-mmalloc option" 1>&2; exit 1; } ;; | |
6667 | esac | |
6668 | else | |
6669 | want_mmalloc=false | |
6670 | fi | |
6671 | ||
6672 | if test x$want_mmalloc = xtrue; then | |
6673 | cat >> confdefs.h <<\EOF | |
6674 | #define USE_MMALLOC 1 | |
6675 | EOF | |
6676 | ||
6677 | cat >> confdefs.h <<\EOF | |
6678 | #define MMCHECK_FORCE 1 | |
6679 | EOF | |
6680 | ||
6681 | MMALLOC_CFLAGS="-I$srcdir/../mmalloc" | |
6682 | MMALLOC='../mmalloc/libmmalloc.a' | |
6683 | fi | |
6684 | ||
88987551 L |
6685 | # Check whether --with-included-regex or --without-included-regex was given. |
6686 | if test "${with_included_regex+set}" = set; then | |
6687 | withval="$with_included_regex" | |
6688 | case "${withval}" in | |
6689 | yes) want_included_regex=true ;; | |
6690 | no) want_included_regex=false;; | |
6691 | *) { echo "configure: error: bad value ${withval} for GDB with-included-regex option" 1>&2; exit 1; } ;; | |
6692 | esac | |
6693 | else | |
6694 | want_included_regex=true | |
6695 | fi | |
6696 | ||
88987551 L |
6697 | if test $want_included_regex = false; then |
6698 | echo $ac_n "checking for GNU regex""... $ac_c" 1>&6 | |
9299404e | 6699 | echo "configure:6700: checking for GNU regex" >&5 |
88987551 L |
6700 | if eval "test \"`echo '$''{'gdb_cv_have_gnu_regex'+set}'`\" = set"; then |
6701 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6702 | else | |
6703 | cat > conftest.$ac_ext <<EOF | |
9299404e | 6704 | #line 6705 "configure" |
88987551 L |
6705 | #include "confdefs.h" |
6706 | #include <gnu-versions.h> | |
6707 | #include <sys/types.h> | |
6708 | #include <regex.h> | |
6709 | int main() { | |
6710 | #if !defined _GNU_REGEX_INTERFACE_VERSION || !defined __GLIBC__ || __GLIBC__ < 2 | |
6711 | #error No valid GNU regex. | |
6712 | #endif | |
6713 | ||
6714 | ; return 0; } | |
6715 | EOF | |
9299404e | 6716 | if { (eval echo configure:6717: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
88987551 L |
6717 | rm -rf conftest* |
6718 | gdb_cv_have_gnu_regex=yes | |
6719 | else | |
6720 | echo "configure: failed program was:" >&5 | |
6721 | cat conftest.$ac_ext >&5 | |
6722 | rm -rf conftest* | |
6723 | gdb_cv_have_gnu_regex=no | |
6724 | fi | |
6725 | rm -f conftest* | |
6726 | fi | |
6727 | ||
6728 | echo "$ac_t""$gdb_cv_have_gnu_regex" 1>&6 | |
e48f66e4 AC |
6729 | if test $gdb_cv_have_gnu_regex = no; then |
6730 | want_included_regex=true | |
88987551 L |
6731 | fi |
6732 | fi | |
6733 | ||
e48f66e4 AC |
6734 | if test x${want_included_regex} = xtrue; then |
6735 | REGEX="gnu-regex.o" | |
6736 | cat >> confdefs.h <<\EOF | |
6737 | #define USE_INCLUDED_REGEX 1 | |
6738 | EOF | |
6739 | ||
6740 | fi | |
88987551 | 6741 | |
7a292a7a SS |
6742 | |
6743 | # In the Cygwin environment, we need some additional flags. | |
6744 | echo $ac_n "checking for cygwin""... $ac_c" 1>&6 | |
9299404e | 6745 | echo "configure:6746: checking for cygwin" >&5 |
7a292a7a SS |
6746 | if eval "test \"`echo '$''{'gdb_cv_os_cygwin'+set}'`\" = set"; then |
6747 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6748 | else | |
6749 | cat > conftest.$ac_ext <<EOF | |
9299404e | 6750 | #line 6751 "configure" |
7a292a7a SS |
6751 | #include "confdefs.h" |
6752 | ||
6753 | #if defined (__CYGWIN__) || defined (__CYGWIN32__) | |
6754 | lose | |
6755 | #endif | |
6756 | EOF | |
6757 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
6758 | egrep "lose" >/dev/null 2>&1; then | |
6759 | rm -rf conftest* | |
6760 | gdb_cv_os_cygwin=yes | |
6761 | else | |
6762 | rm -rf conftest* | |
6763 | gdb_cv_os_cygwin=no | |
6764 | fi | |
6765 | rm -f conftest* | |
6766 | ||
6767 | fi | |
6768 | ||
6769 | echo "$ac_t""$gdb_cv_os_cygwin" 1>&6 | |
6770 | ||
aff38e61 AC |
6771 | |
6772 | SER_HARDWIRE="ser-unix.o ser-pipe.o ser-tcp.o" | |
6773 | case ${host} in | |
95cbc983 AC |
6774 | *go32* ) SER_HARDWIRE=ser-go32.o ;; |
6775 | *djgpp* ) SER_HARDWIRE=ser-go32.o ;; | |
aff38e61 AC |
6776 | esac |
6777 | ||
6778 | ||
6779 | ||
b83266a0 SS |
6780 | if test x$gdb_host = xgo32; then |
6781 | TERM_LIB= | |
6782 | else | |
c906108c SS |
6783 | if test x$gdb_cv_os_cygwin = xyes; then |
6784 | TERM_LIB='`if test -r ../libtermcap/libtermcap.a; then echo ../libtermcap/libtermcap.a; else echo -ltermcap; fi`' | |
6785 | else | |
6786 | TERM_LIB= | |
6787 | echo $ac_n "checking for tgetent in -lncurses""... $ac_c" 1>&6 | |
9299404e | 6788 | echo "configure:6789: checking for tgetent in -lncurses" >&5 |
c906108c SS |
6789 | ac_lib_var=`echo ncurses'_'tgetent | sed 'y%./+-%__p_%'` |
6790 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
6791 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6792 | else | |
6793 | ac_save_LIBS="$LIBS" | |
6794 | LIBS="-lncurses $LIBS" | |
6795 | cat > conftest.$ac_ext <<EOF | |
9299404e | 6796 | #line 6797 "configure" |
c906108c SS |
6797 | #include "confdefs.h" |
6798 | /* Override any gcc2 internal prototype to avoid an error. */ | |
6799 | /* We use char because int might match the return type of a gcc2 | |
6800 | builtin and then its argument prototype would still apply. */ | |
6801 | char tgetent(); | |
6802 | ||
6803 | int main() { | |
6804 | tgetent() | |
6805 | ; return 0; } | |
6806 | EOF | |
9299404e | 6807 | if { (eval echo configure:6808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
6808 | rm -rf conftest* |
6809 | eval "ac_cv_lib_$ac_lib_var=yes" | |
6810 | else | |
6811 | echo "configure: failed program was:" >&5 | |
6812 | cat conftest.$ac_ext >&5 | |
6813 | rm -rf conftest* | |
6814 | eval "ac_cv_lib_$ac_lib_var=no" | |
6815 | fi | |
6816 | rm -f conftest* | |
6817 | LIBS="$ac_save_LIBS" | |
6818 | ||
6819 | fi | |
6820 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
6821 | echo "$ac_t""yes" 1>&6 | |
6822 | TERM_LIB=-lncurses | |
6823 | else | |
6824 | echo "$ac_t""no" 1>&6 | |
6825 | echo $ac_n "checking for tgetent in -lHcurses""... $ac_c" 1>&6 | |
9299404e | 6826 | echo "configure:6827: checking for tgetent in -lHcurses" >&5 |
c906108c SS |
6827 | ac_lib_var=`echo Hcurses'_'tgetent | sed 'y%./+-%__p_%'` |
6828 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
6829 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6830 | else | |
6831 | ac_save_LIBS="$LIBS" | |
6832 | LIBS="-lHcurses $LIBS" | |
6833 | cat > conftest.$ac_ext <<EOF | |
9299404e | 6834 | #line 6835 "configure" |
c906108c SS |
6835 | #include "confdefs.h" |
6836 | /* Override any gcc2 internal prototype to avoid an error. */ | |
6837 | /* We use char because int might match the return type of a gcc2 | |
6838 | builtin and then its argument prototype would still apply. */ | |
6839 | char tgetent(); | |
6840 | ||
6841 | int main() { | |
6842 | tgetent() | |
6843 | ; return 0; } | |
6844 | EOF | |
9299404e | 6845 | if { (eval echo configure:6846: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
6846 | rm -rf conftest* |
6847 | eval "ac_cv_lib_$ac_lib_var=yes" | |
6848 | else | |
6849 | echo "configure: failed program was:" >&5 | |
6850 | cat conftest.$ac_ext >&5 | |
6851 | rm -rf conftest* | |
6852 | eval "ac_cv_lib_$ac_lib_var=no" | |
6853 | fi | |
6854 | rm -f conftest* | |
6855 | LIBS="$ac_save_LIBS" | |
6856 | ||
6857 | fi | |
6858 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
6859 | echo "$ac_t""yes" 1>&6 | |
6860 | TERM_LIB=-lHcurses | |
6861 | else | |
6862 | echo "$ac_t""no" 1>&6 | |
6863 | echo $ac_n "checking for tgetent in -ltermlib""... $ac_c" 1>&6 | |
9299404e | 6864 | echo "configure:6865: checking for tgetent in -ltermlib" >&5 |
c906108c SS |
6865 | ac_lib_var=`echo termlib'_'tgetent | sed 'y%./+-%__p_%'` |
6866 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
6867 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6868 | else | |
6869 | ac_save_LIBS="$LIBS" | |
6870 | LIBS="-ltermlib $LIBS" | |
6871 | cat > conftest.$ac_ext <<EOF | |
9299404e | 6872 | #line 6873 "configure" |
c906108c SS |
6873 | #include "confdefs.h" |
6874 | /* Override any gcc2 internal prototype to avoid an error. */ | |
6875 | /* We use char because int might match the return type of a gcc2 | |
6876 | builtin and then its argument prototype would still apply. */ | |
6877 | char tgetent(); | |
6878 | ||
6879 | int main() { | |
6880 | tgetent() | |
6881 | ; return 0; } | |
6882 | EOF | |
9299404e | 6883 | if { (eval echo configure:6884: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
6884 | rm -rf conftest* |
6885 | eval "ac_cv_lib_$ac_lib_var=yes" | |
6886 | else | |
6887 | echo "configure: failed program was:" >&5 | |
6888 | cat conftest.$ac_ext >&5 | |
6889 | rm -rf conftest* | |
6890 | eval "ac_cv_lib_$ac_lib_var=no" | |
6891 | fi | |
6892 | rm -f conftest* | |
6893 | LIBS="$ac_save_LIBS" | |
6894 | ||
6895 | fi | |
6896 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
6897 | echo "$ac_t""yes" 1>&6 | |
6898 | TERM_LIB=-ltermlib | |
6899 | else | |
6900 | echo "$ac_t""no" 1>&6 | |
6901 | echo $ac_n "checking for tgetent in -ltermcap""... $ac_c" 1>&6 | |
9299404e | 6902 | echo "configure:6903: checking for tgetent in -ltermcap" >&5 |
c906108c SS |
6903 | ac_lib_var=`echo termcap'_'tgetent | sed 'y%./+-%__p_%'` |
6904 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
6905 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6906 | else | |
6907 | ac_save_LIBS="$LIBS" | |
6908 | LIBS="-ltermcap $LIBS" | |
6909 | cat > conftest.$ac_ext <<EOF | |
9299404e | 6910 | #line 6911 "configure" |
c906108c SS |
6911 | #include "confdefs.h" |
6912 | /* Override any gcc2 internal prototype to avoid an error. */ | |
6913 | /* We use char because int might match the return type of a gcc2 | |
6914 | builtin and then its argument prototype would still apply. */ | |
6915 | char tgetent(); | |
6916 | ||
6917 | int main() { | |
6918 | tgetent() | |
6919 | ; return 0; } | |
6920 | EOF | |
9299404e | 6921 | if { (eval echo configure:6922: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
6922 | rm -rf conftest* |
6923 | eval "ac_cv_lib_$ac_lib_var=yes" | |
6924 | else | |
6925 | echo "configure: failed program was:" >&5 | |
6926 | cat conftest.$ac_ext >&5 | |
6927 | rm -rf conftest* | |
6928 | eval "ac_cv_lib_$ac_lib_var=no" | |
6929 | fi | |
6930 | rm -f conftest* | |
6931 | LIBS="$ac_save_LIBS" | |
6932 | ||
6933 | fi | |
6934 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
6935 | echo "$ac_t""yes" 1>&6 | |
6936 | TERM_LIB=-ltermcap | |
6937 | else | |
6938 | echo "$ac_t""no" 1>&6 | |
6939 | echo $ac_n "checking for tgetent in -lcurses""... $ac_c" 1>&6 | |
9299404e | 6940 | echo "configure:6941: checking for tgetent in -lcurses" >&5 |
c906108c SS |
6941 | ac_lib_var=`echo curses'_'tgetent | sed 'y%./+-%__p_%'` |
6942 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
6943 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6944 | else | |
6945 | ac_save_LIBS="$LIBS" | |
6946 | LIBS="-lcurses $LIBS" | |
6947 | cat > conftest.$ac_ext <<EOF | |
9299404e | 6948 | #line 6949 "configure" |
c906108c SS |
6949 | #include "confdefs.h" |
6950 | /* Override any gcc2 internal prototype to avoid an error. */ | |
6951 | /* We use char because int might match the return type of a gcc2 | |
6952 | builtin and then its argument prototype would still apply. */ | |
6953 | char tgetent(); | |
6954 | ||
6955 | int main() { | |
6956 | tgetent() | |
6957 | ; return 0; } | |
6958 | EOF | |
9299404e | 6959 | if { (eval echo configure:6960: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
6960 | rm -rf conftest* |
6961 | eval "ac_cv_lib_$ac_lib_var=yes" | |
6962 | else | |
6963 | echo "configure: failed program was:" >&5 | |
6964 | cat conftest.$ac_ext >&5 | |
6965 | rm -rf conftest* | |
6966 | eval "ac_cv_lib_$ac_lib_var=no" | |
6967 | fi | |
6968 | rm -f conftest* | |
6969 | LIBS="$ac_save_LIBS" | |
6970 | ||
6971 | fi | |
6972 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
6973 | echo "$ac_t""yes" 1>&6 | |
6974 | TERM_LIB=-lcurses | |
6975 | else | |
6976 | echo "$ac_t""no" 1>&6 | |
6977 | echo $ac_n "checking for tgetent in -lterminfo""... $ac_c" 1>&6 | |
9299404e | 6978 | echo "configure:6979: checking for tgetent in -lterminfo" >&5 |
c906108c SS |
6979 | ac_lib_var=`echo terminfo'_'tgetent | sed 'y%./+-%__p_%'` |
6980 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
6981 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6982 | else | |
6983 | ac_save_LIBS="$LIBS" | |
6984 | LIBS="-lterminfo $LIBS" | |
6985 | cat > conftest.$ac_ext <<EOF | |
9299404e | 6986 | #line 6987 "configure" |
c906108c SS |
6987 | #include "confdefs.h" |
6988 | /* Override any gcc2 internal prototype to avoid an error. */ | |
6989 | /* We use char because int might match the return type of a gcc2 | |
6990 | builtin and then its argument prototype would still apply. */ | |
6991 | char tgetent(); | |
6992 | ||
6993 | int main() { | |
6994 | tgetent() | |
6995 | ; return 0; } | |
6996 | EOF | |
9299404e | 6997 | if { (eval echo configure:6998: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
6998 | rm -rf conftest* |
6999 | eval "ac_cv_lib_$ac_lib_var=yes" | |
7000 | else | |
7001 | echo "configure: failed program was:" >&5 | |
7002 | cat conftest.$ac_ext >&5 | |
7003 | rm -rf conftest* | |
7004 | eval "ac_cv_lib_$ac_lib_var=no" | |
7005 | fi | |
7006 | rm -f conftest* | |
7007 | LIBS="$ac_save_LIBS" | |
7008 | ||
7009 | fi | |
7010 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
7011 | echo "$ac_t""yes" 1>&6 | |
7012 | TERM_LIB=-lterminfo | |
7013 | else | |
7014 | echo "$ac_t""no" 1>&6 | |
7015 | fi | |
7016 | ||
7017 | fi | |
7018 | ||
7019 | fi | |
7020 | ||
7021 | fi | |
7022 | ||
7023 | fi | |
7024 | ||
7025 | fi | |
7026 | ||
7027 | ||
7028 | if test "x$TERM_LIB" = x | |
7029 | then | |
7030 | { echo "configure: error: Could not find a term library" 1>&2; exit 1; } | |
7031 | fi | |
7032 | fi | |
b83266a0 | 7033 | fi |
c906108c SS |
7034 | |
7035 | ||
cd0fc7c3 SS |
7036 | # libreadline needs libuser32.a in a cygwin environment |
7037 | WIN32LIBS= | |
7038 | if test x$gdb_cv_os_cygwin = xyes; then | |
c5394b80 JM |
7039 | WIN32LIBS="-luser32" |
7040 | case "${target}" in | |
7041 | *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp" | |
7042 | ;; | |
7043 | esac | |
cd0fc7c3 | 7044 | fi |
c906108c | 7045 | |
7a292a7a | 7046 | |
3fc11d3e JM |
7047 | LIBGUI="../libgui/src/libgui.a" |
7048 | GUI_CFLAGS_X="-I${srcdir}/../libgui/src" | |
7049 | ||
7050 | ||
7a292a7a | 7051 | |
8b93c638 JM |
7052 | # Check whether --with-cpu or --without-cpu was given. |
7053 | if test "${with_cpu+set}" = set; then | |
7054 | withval="$with_cpu" | |
7055 | case "${target}" in | |
7056 | powerpc-* | powerpcle-* ) | |
7057 | ## It would be nice to keep this table in sync with the one in | |
7058 | ## gcc/configure. | |
7059 | case "${with_cpu}" in | |
7060 | ppc-uisa | rs6000 | 403 | 403GC | 505 | 860 | 601 | 602 | 603 \ | |
7061 | | 604 | 750 ) | |
7062 | ## Those are all handled in variants in rs6000-tdep.c, so they're fine. | |
7063 | ;; | |
7064 | common | power | power2 | rios | rios1 | rios2 | rsc | rsc1 ) | |
7065 | ## These are all RS6000 variants, as far as GDB is concerned. | |
7066 | with_cpu=rs6000 | |
7067 | ;; | |
7068 | 603e | ec603e ) | |
7069 | with_cpu=603 | |
7070 | ;; | |
7071 | 604e ) | |
7072 | with_cpu=604 | |
7073 | ;; | |
7074 | * ) | |
7075 | echo "configure: warning: GDB: unknown --with-cpu value: \`${with_cpu}'; using \`ppc-uisa'." 1>&2 | |
7076 | with_cpu=ppc-uisa | |
7077 | ;; | |
7078 | esac | |
7079 | ;; | |
7080 | * ) | |
7081 | echo "configure: warning: GDB may ignore the --with-cpu flag for ${target} targets" 1>&2 | |
7082 | ;; | |
7083 | esac | |
7084 | cat >> confdefs.h <<EOF | |
7085 | #define TARGET_CPU_DEFAULT "${with_cpu}" | |
7086 | EOF | |
7087 | ||
7088 | ||
7089 | fi | |
7090 | ||
7091 | ||
7092 | ||
3fc11d3e JM |
7093 | # Check whether --enable-gdbtk or --disable-gdbtk was given. |
7094 | if test "${enable_gdbtk+set}" = set; then | |
7095 | enableval="$enable_gdbtk" | |
7096 | case "${enableval}" in | |
7097 | yes) | |
7098 | case "$host" in | |
7099 | *go32*) | |
7100 | echo "configure: warning: GDB does not support GDBtk on host ${host}. GDBtk will be disabled." 1>&2 | |
7101 | enable_gdbtk=no ;; | |
7102 | *windows*) | |
7103 | echo "configure: warning: GDB does not support GDBtk on host ${host}. GDBtk will be disabled." 1>&2 | |
7104 | enable_gdbtk=no ;; | |
7105 | *) | |
7106 | enable_gdbtk=yes ;; | |
7107 | esac ;; | |
7108 | no) | |
7109 | enable_gdbtk=no ;; | |
7110 | *) | |
7111 | { echo "configure: error: bad value ${enableval} given for gdbtk option" 1>&2; exit 1; } ;; | |
7112 | esac | |
7113 | else | |
7114 | ||
7115 | # Default is on for everything but go32 and Cygwin | |
7116 | case "$host" in | |
7117 | *go32* | *windows*) | |
7118 | ;; | |
7119 | *) | |
379d6434 AC |
7120 | if test -d "${srcdir}/gdbtk" ; then |
7121 | enable_gdbtk=yes | |
7122 | fi | |
7123 | ;; | |
7124 | esac | |
3fc11d3e JM |
7125 | |
7126 | fi | |
7127 | ||
7128 | ||
7129 | WIN32LDAPP= | |
7130 | ||
7131 | ||
7132 | ||
7133 | configdir="unix" | |
7134 | ||
7135 | GDBTKLIBS= | |
7136 | if test "${enable_gdbtk}" = "yes"; then | |
7137 | ||
d1c3b63a KS |
7138 | # Gdbtk must have an absolute path to srcdir in order to run |
7139 | # properly when not installed. | |
7140 | here=`pwd` | |
7141 | cd ${srcdir} | |
7142 | GDBTK_SRC_DIR=`pwd` | |
7143 | cd $here | |
7144 | ||
3fc11d3e JM |
7145 | |
7146 | # | |
7147 | # Ok, lets find the tcl configuration | |
7148 | # First, look for one uninstalled. | |
7149 | # the alternative search directory is invoked by --with-tclconfig | |
7150 | # | |
7151 | ||
7152 | if test x"${no_tcl}" = x ; then | |
7153 | # we reset no_tcl in case something fails here | |
7154 | no_tcl=true | |
7155 | # Check whether --with-tclconfig or --without-tclconfig was given. | |
7156 | if test "${with_tclconfig+set}" = set; then | |
7157 | withval="$with_tclconfig" | |
7158 | with_tclconfig=${withval} | |
7159 | fi | |
7160 | ||
7161 | echo $ac_n "checking for Tcl configuration""... $ac_c" 1>&6 | |
9299404e | 7162 | echo "configure:7163: checking for Tcl configuration" >&5 |
3fc11d3e JM |
7163 | if eval "test \"`echo '$''{'ac_cv_c_tclconfig'+set}'`\" = set"; then |
7164 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7165 | else | |
7166 | ||
7167 | ||
7168 | # First check to see if --with-tclconfig was specified. | |
7169 | if test x"${with_tclconfig}" != x ; then | |
7170 | if test -f "${with_tclconfig}/tclConfig.sh" ; then | |
7171 | ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)` | |
7172 | else | |
7173 | { echo "configure: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" 1>&2; exit 1; } | |
7174 | fi | |
7175 | fi | |
7176 | ||
7177 | # then check for a private Tcl installation | |
7178 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
7179 | for i in \ | |
7180 | ../tcl \ | |
7181 | `ls -dr ../tcl[7-9]* 2>/dev/null` \ | |
7182 | ../../tcl \ | |
7183 | `ls -dr ../../tcl[7-9]* 2>/dev/null` \ | |
7184 | ../../../tcl \ | |
7185 | `ls -dr ../../../tcl[7-9]* 2>/dev/null` ; do | |
7186 | if test -f "$i/${configdir}/tclConfig.sh" ; then | |
7187 | ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)` | |
7188 | break | |
7189 | fi | |
7190 | done | |
7191 | fi | |
7192 | # check in a few common install locations | |
7193 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
7194 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
7195 | if test -f "$i/tclConfig.sh" ; then | |
7196 | ac_cv_c_tclconfig=`(cd $i; pwd)` | |
7197 | break | |
7198 | fi | |
7199 | done | |
7200 | fi | |
7201 | # check in a few other private locations | |
7202 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
7203 | for i in \ | |
7204 | ${srcdir}/../tcl \ | |
7205 | `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` ; do | |
7206 | if test -f "$i/${configdir}/tclConfig.sh" ; then | |
7207 | ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)` | |
7208 | break | |
7209 | fi | |
7210 | done | |
7211 | fi | |
7212 | ||
7213 | fi | |
7214 | ||
7215 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
7216 | TCLCONFIG="# no Tcl configs found" | |
7217 | echo "configure: warning: Can't find Tcl configuration definitions" 1>&2 | |
7218 | else | |
7219 | no_tcl= | |
7220 | TCLCONFIG=${ac_cv_c_tclconfig}/tclConfig.sh | |
7221 | echo "$ac_t""found $TCLCONFIG" 1>&6 | |
7222 | fi | |
7223 | fi | |
7224 | ||
7225 | if test -z "${no_tcl}"; then | |
7226 | ||
7227 | . $TCLCONFIG | |
7228 | ||
7229 | ||
7230 | ||
7231 | ||
7232 | ||
7233 | ||
7234 | ||
7235 | ||
7236 | ||
7237 | ||
7238 | ||
7239 | ||
7240 | ||
7241 | ||
7242 | ||
7243 | ||
7244 | ||
7245 | ||
7246 | ||
7247 | ||
7248 | ||
7249 | ||
7250 | ||
7251 | ||
7252 | ||
7253 | ||
7254 | # | |
7255 | # Ok, lets find the tk configuration | |
7256 | # First, look for one uninstalled. | |
7257 | # the alternative search directory is invoked by --with-tkconfig | |
7258 | # | |
7259 | ||
7260 | if test x"${no_tk}" = x ; then | |
7261 | # we reset no_tk in case something fails here | |
7262 | no_tk=true | |
7263 | # Check whether --with-tkconfig or --without-tkconfig was given. | |
7264 | if test "${with_tkconfig+set}" = set; then | |
7265 | withval="$with_tkconfig" | |
7266 | with_tkconfig=${withval} | |
7267 | fi | |
7268 | ||
7269 | echo $ac_n "checking for Tk configuration""... $ac_c" 1>&6 | |
9299404e | 7270 | echo "configure:7271: checking for Tk configuration" >&5 |
3fc11d3e JM |
7271 | if eval "test \"`echo '$''{'ac_cv_c_tkconfig'+set}'`\" = set"; then |
7272 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7273 | else | |
7274 | ||
7275 | ||
7276 | # First check to see if --with-tkconfig was specified. | |
7277 | if test x"${with_tkconfig}" != x ; then | |
7278 | if test -f "${with_tkconfig}/tkConfig.sh" ; then | |
7279 | ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)` | |
7280 | else | |
7281 | { echo "configure: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" 1>&2; exit 1; } | |
7282 | fi | |
7283 | fi | |
7284 | ||
7285 | # then check for a private Tk library | |
7286 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
7287 | for i in \ | |
7288 | ../tk \ | |
7289 | `ls -dr ../tk[4-9]* 2>/dev/null` \ | |
7290 | ../../tk \ | |
7291 | `ls -dr ../../tk[4-9]* 2>/dev/null` \ | |
7292 | ../../../tk \ | |
7293 | `ls -dr ../../../tk[4-9]* 2>/dev/null` ; do | |
7294 | if test -f "$i/${configdir}/tkConfig.sh" ; then | |
7295 | ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)` | |
7296 | break | |
7297 | fi | |
7298 | done | |
7299 | fi | |
7300 | # check in a few common install locations | |
7301 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
7302 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
7303 | if test -f "$i/tkConfig.sh" ; then | |
7304 | ac_cv_c_tkconfig=`(cd $i; pwd)` | |
7305 | break | |
7306 | fi | |
7307 | done | |
7308 | fi | |
7309 | # check in a few other private locations | |
7310 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
7311 | for i in \ | |
7312 | ${srcdir}/../tk \ | |
7313 | `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` ; do | |
7314 | if test -f "$i/${configdir}/tkConfig.sh" ; then | |
7315 | ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)` | |
7316 | break | |
7317 | fi | |
7318 | done | |
7319 | fi | |
7320 | ||
7321 | fi | |
7322 | ||
7323 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
7324 | TKCONFIG="# no Tk configs found" | |
7325 | echo "configure: warning: Can't find Tk configuration definitions" 1>&2 | |
7326 | else | |
7327 | no_tk= | |
7328 | TKCONFIG=${ac_cv_c_tkconfig}/tkConfig.sh | |
7329 | echo "$ac_t""found $TKCONFIG" 1>&6 | |
7330 | fi | |
7331 | fi | |
7332 | ||
7333 | ||
7334 | ||
dd2504ab JM |
7335 | # now look for Tcl library stuff |
7336 | ||
7337 | case "${host}" in | |
7338 | *-*-cygwin*) | |
7339 | tcldir=../tcl/win/ | |
7340 | ;; | |
7341 | *) | |
7342 | tcldir=../tcl/unix/ | |
7343 | ;; | |
7344 | esac | |
7345 | ||
7346 | TCL_DEPS="${tcldir}${TCL_LIB_FILE}" | |
7347 | ||
3fc11d3e JM |
7348 | # If $no_tk is nonempty, then we can't do Tk, and there is no |
7349 | # point to doing Tcl. | |
7350 | if test -z "${no_tk}"; then | |
7351 | ||
7352 | if test -f "$TKCONFIG" ; then | |
7353 | . $TKCONFIG | |
7354 | fi | |
7355 | ||
7356 | ||
7357 | ||
7358 | ||
7359 | ||
7360 | ||
7361 | ||
7362 | ||
7363 | ||
7364 | ||
7365 | ||
7366 | ||
7367 | ||
7368 | ||
7369 | # | |
7370 | # Ok, lets find the tcl source trees so we can use the headers | |
7371 | # Warning: transition of version 9 to 10 will break this algorithm | |
7372 | # because 10 sorts before 9. We also look for just tcl. We have to | |
7373 | # be careful that we don't match stuff like tclX by accident. | |
7374 | # the alternative search directory is involked by --with-tclinclude | |
7375 | # | |
7376 | ||
7377 | no_tcl=true | |
7378 | echo $ac_n "checking for Tcl private headers. dir=${configdir}""... $ac_c" 1>&6 | |
9299404e | 7379 | echo "configure:7380: checking for Tcl private headers. dir=${configdir}" >&5 |
3fc11d3e JM |
7380 | # Check whether --with-tclinclude or --without-tclinclude was given. |
7381 | if test "${with_tclinclude+set}" = set; then | |
7382 | withval="$with_tclinclude" | |
7383 | with_tclinclude=${withval} | |
7384 | fi | |
7385 | ||
7386 | if eval "test \"`echo '$''{'ac_cv_c_tclh'+set}'`\" = set"; then | |
7387 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7388 | else | |
7389 | ||
7390 | # first check to see if --with-tclinclude was specified | |
7391 | if test x"${with_tclinclude}" != x ; then | |
7392 | if test -f ${with_tclinclude}/tclInt.h ; then | |
7393 | ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)` | |
7394 | elif test -f ${with_tclinclude}/generic/tclInt.h ; then | |
7395 | ac_cv_c_tclh=`(cd ${with_tclinclude}/generic; pwd)` | |
7396 | else | |
7397 | { echo "configure: error: ${with_tclinclude} directory doesn't contain private headers" 1>&2; exit 1; } | |
7398 | fi | |
7399 | fi | |
7400 | ||
7401 | # next check if it came with Tcl configuration file | |
7402 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
7403 | if test -f $ac_cv_c_tclconfig/../generic/tclInt.h ; then | |
7404 | ac_cv_c_tclh=`(cd $ac_cv_c_tclconfig/..; pwd)` | |
7405 | fi | |
7406 | fi | |
7407 | ||
7408 | # next check in private source directory | |
7409 | # | |
7410 | # since ls returns lowest version numbers first, reverse its output | |
7411 | if test x"${ac_cv_c_tclh}" = x ; then | |
7412 | for i in \ | |
7413 | ${srcdir}/../tcl \ | |
7414 | `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` \ | |
7415 | ${srcdir}/../../tcl \ | |
7416 | `ls -dr ${srcdir}/../../tcl[7-9]* 2>/dev/null` \ | |
7417 | ${srcdir}/../../../tcl \ | |
7418 | `ls -dr ${srcdir}/../../../tcl[7-9]* 2>/dev/null ` ; do | |
7419 | if test -f $i/generic/tclInt.h ; then | |
7420 | ac_cv_c_tclh=`(cd $i/generic; pwd)` | |
7421 | break | |
7422 | fi | |
7423 | done | |
7424 | fi | |
7425 | # finally check in a few common install locations | |
7426 | # | |
7427 | # since ls returns lowest version numbers first, reverse its output | |
7428 | if test x"${ac_cv_c_tclh}" = x ; then | |
7429 | for i in \ | |
7430 | `ls -dr /usr/local/src/tcl[7-9]* 2>/dev/null` \ | |
7431 | `ls -dr /usr/local/lib/tcl[7-9]* 2>/dev/null` \ | |
7432 | /usr/local/src/tcl \ | |
7433 | /usr/local/lib/tcl \ | |
7434 | ${prefix}/include ; do | |
7435 | if test -f $i/generic/tclInt.h ; then | |
7436 | ac_cv_c_tclh=`(cd $i/generic; pwd)` | |
7437 | break | |
7438 | fi | |
7439 | done | |
7440 | fi | |
7441 | # see if one is installed | |
7442 | if test x"${ac_cv_c_tclh}" = x ; then | |
7443 | ac_safe=`echo "tclInt.h" | sed 'y%./+-%__p_%'` | |
7444 | echo $ac_n "checking for tclInt.h""... $ac_c" 1>&6 | |
9299404e | 7445 | echo "configure:7446: checking for tclInt.h" >&5 |
3fc11d3e JM |
7446 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
7447 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7448 | else | |
7449 | cat > conftest.$ac_ext <<EOF | |
9299404e | 7450 | #line 7451 "configure" |
3fc11d3e JM |
7451 | #include "confdefs.h" |
7452 | #include <tclInt.h> | |
7453 | EOF | |
7454 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9299404e | 7455 | { (eval echo configure:7456: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
3fc11d3e JM |
7456 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
7457 | if test -z "$ac_err"; then | |
7458 | rm -rf conftest* | |
7459 | eval "ac_cv_header_$ac_safe=yes" | |
7460 | else | |
7461 | echo "$ac_err" >&5 | |
7462 | echo "configure: failed program was:" >&5 | |
7463 | cat conftest.$ac_ext >&5 | |
7464 | rm -rf conftest* | |
7465 | eval "ac_cv_header_$ac_safe=no" | |
7466 | fi | |
7467 | rm -f conftest* | |
7468 | fi | |
7469 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
7470 | echo "$ac_t""yes" 1>&6 | |
7471 | ac_cv_c_tclh=installed | |
7472 | else | |
7473 | echo "$ac_t""no" 1>&6 | |
7474 | ac_cv_c_tclh="" | |
7475 | fi | |
7476 | ||
7477 | fi | |
7478 | ||
7479 | fi | |
7480 | ||
7481 | if test x"${ac_cv_c_tclh}" = x ; then | |
7482 | TCLHDIR="# no Tcl private headers found" | |
7483 | { echo "configure: error: Can't find Tcl private headers" 1>&2; exit 1; } | |
7484 | fi | |
7485 | if test x"${ac_cv_c_tclh}" != x ; then | |
7486 | no_tcl="" | |
7487 | if test x"${ac_cv_c_tclh}" = x"installed" ; then | |
7488 | echo "$ac_t""is installed" 1>&6 | |
7489 | TCLHDIR="" | |
7490 | else | |
7491 | echo "$ac_t""found in ${ac_cv_c_tclh}" 1>&6 | |
7492 | # this hack is cause the TCLHDIR won't print if there is a "-I" in it. | |
7493 | TCLHDIR="-I${ac_cv_c_tclh}" | |
7494 | fi | |
7495 | fi | |
7496 | ||
7497 | ||
7498 | ||
7499 | ||
7500 | # | |
7501 | # Ok, lets find the tk source trees so we can use the headers | |
7502 | # If the directory (presumably symlink) named "tk" exists, use that one | |
7503 | # in preference to any others. Same logic is used when choosing library | |
7504 | # and again with Tcl. The search order is the best place to look first, then in | |
7505 | # decreasing significance. The loop breaks if the trigger file is found. | |
7506 | # Note the gross little conversion here of srcdir by cd'ing to the found | |
7507 | # directory. This converts the path from a relative to an absolute, so | |
7508 | # recursive cache variables for the path will work right. We check all | |
7509 | # the possible paths in one loop rather than many seperate loops to speed | |
7510 | # things up. | |
7511 | # the alternative search directory is involked by --with-tkinclude | |
7512 | # | |
7513 | no_tk=true | |
7514 | echo $ac_n "checking for Tk private headers""... $ac_c" 1>&6 | |
9299404e | 7515 | echo "configure:7516: checking for Tk private headers" >&5 |
3fc11d3e JM |
7516 | # Check whether --with-tkinclude or --without-tkinclude was given. |
7517 | if test "${with_tkinclude+set}" = set; then | |
7518 | withval="$with_tkinclude" | |
7519 | with_tkinclude=${withval} | |
7520 | fi | |
7521 | ||
7522 | if eval "test \"`echo '$''{'ac_cv_c_tkh'+set}'`\" = set"; then | |
7523 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7524 | else | |
7525 | ||
7526 | # first check to see if --with-tkinclude was specified | |
7527 | if test x"${with_tkinclude}" != x ; then | |
7528 | if test -f ${with_tkinclude}/tk.h ; then | |
7529 | ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)` | |
7530 | elif test -f ${with_tkinclude}/generic/tk.h ; then | |
7531 | ac_cv_c_tkh=`(cd ${with_tkinclude}/generic; pwd)` | |
7532 | else | |
7533 | { echo "configure: error: ${with_tkinclude} directory doesn't contain private headers" 1>&2; exit 1; } | |
7534 | fi | |
7535 | fi | |
7536 | ||
7537 | # next check if it came with Tk configuration file | |
7538 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
7539 | if test -f $ac_cv_c_tkconfig/../generic/tk.h ; then | |
7540 | ac_cv_c_tkh=`(cd $ac_cv_c_tkconfig/..; pwd)` | |
7541 | fi | |
7542 | fi | |
7543 | ||
7544 | # next check in private source directory | |
7545 | # | |
7546 | # since ls returns lowest version numbers first, reverse its output | |
7547 | if test x"${ac_cv_c_tkh}" = x ; then | |
7548 | for i in \ | |
7549 | ${srcdir}/../tk \ | |
7550 | `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` \ | |
7551 | ${srcdir}/../../tk \ | |
7552 | `ls -dr ${srcdir}/../../tk[4-9]* 2>/dev/null` \ | |
7553 | ${srcdir}/../../../tk \ | |
7554 | `ls -dr ${srcdir}/../../../tk[4-9]* 2>/dev/null ` ; do | |
7555 | if test -f $i/generic/tk.h ; then | |
7556 | ac_cv_c_tkh=`(cd $i/generic; pwd)` | |
7557 | break | |
7558 | fi | |
7559 | done | |
7560 | fi | |
7561 | # finally check in a few common install locations | |
7562 | # | |
7563 | # since ls returns lowest version numbers first, reverse its output | |
7564 | if test x"${ac_cv_c_tkh}" = x ; then | |
7565 | for i in \ | |
7566 | `ls -dr /usr/local/src/tk[4-9]* 2>/dev/null` \ | |
7567 | `ls -dr /usr/local/lib/tk[4-9]* 2>/dev/null` \ | |
7568 | /usr/local/src/tk \ | |
7569 | /usr/local/lib/tk \ | |
7570 | ${prefix}/include ; do | |
7571 | if test -f $i/generic/tk.h ; then | |
7572 | ac_cv_c_tkh=`(cd $i/generic; pwd)` | |
7573 | break | |
7574 | fi | |
7575 | done | |
7576 | fi | |
7577 | # see if one is installed | |
7578 | if test x"${ac_cv_c_tkh}" = x ; then | |
7579 | ac_safe=`echo "tk.h" | sed 'y%./+-%__p_%'` | |
7580 | echo $ac_n "checking for tk.h""... $ac_c" 1>&6 | |
9299404e | 7581 | echo "configure:7582: checking for tk.h" >&5 |
3fc11d3e JM |
7582 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
7583 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7584 | else | |
7585 | cat > conftest.$ac_ext <<EOF | |
9299404e | 7586 | #line 7587 "configure" |
3fc11d3e JM |
7587 | #include "confdefs.h" |
7588 | #include <tk.h> | |
7589 | EOF | |
7590 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9299404e | 7591 | { (eval echo configure:7592: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
3fc11d3e JM |
7592 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
7593 | if test -z "$ac_err"; then | |
7594 | rm -rf conftest* | |
7595 | eval "ac_cv_header_$ac_safe=yes" | |
7596 | else | |
7597 | echo "$ac_err" >&5 | |
7598 | echo "configure: failed program was:" >&5 | |
7599 | cat conftest.$ac_ext >&5 | |
7600 | rm -rf conftest* | |
7601 | eval "ac_cv_header_$ac_safe=no" | |
7602 | fi | |
7603 | rm -f conftest* | |
7604 | fi | |
7605 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
7606 | echo "$ac_t""yes" 1>&6 | |
7607 | ac_cv_c_tkh=installed | |
7608 | else | |
7609 | echo "$ac_t""no" 1>&6 | |
7610 | ac_cv_c_tkh="" | |
7611 | fi | |
7612 | ||
7613 | fi | |
7614 | ||
7615 | fi | |
7616 | ||
7617 | if test x"${ac_cv_c_tkh}" != x ; then | |
7618 | no_tk="" | |
7619 | if test x"${ac_cv_c_tkh}" = x"installed" ; then | |
7620 | echo "$ac_t""is installed" 1>&6 | |
7621 | TKHDIR="" | |
7622 | else | |
7623 | echo "$ac_t""found in ${ac_cv_c_tkh}" 1>&6 | |
7624 | # this hack is cause the TKHDIR won't print if there is a "-I" in it. | |
7625 | TKHDIR="-I${ac_cv_c_tkh}" | |
7626 | fi | |
7627 | else | |
7628 | TKHDIR="# no Tk directory found" | |
7629 | echo "configure: warning: Can't find Tk private headers" 1>&2 | |
7630 | no_tk=true | |
7631 | fi | |
7632 | ||
7633 | ||
7634 | ||
7635 | ||
7636 | echo $ac_n "checking for Itcl private headers. srcdir=${srcdir}""... $ac_c" 1>&6 | |
9299404e | 7637 | echo "configure:7638: checking for Itcl private headers. srcdir=${srcdir}" >&5 |
3fc11d3e JM |
7638 | if test x"${ac_cv_c_itclh}" = x ; then |
7639 | for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itcl; do | |
7640 | if test -f $i/generic/itcl.h ; then | |
7641 | ac_cv_c_itclh=`(cd $i/generic; pwd)` | |
7642 | break | |
7643 | fi | |
7644 | done | |
7645 | fi | |
7646 | if test x"${ac_cv_c_itclh}" = x ; then | |
7647 | ITCLHDIR="# no Itcl private headers found" | |
7648 | { echo "configure: error: Can't find Itcl private headers" 1>&2; exit 1; } | |
7649 | fi | |
7650 | if test x"${ac_cv_c_itclh}" != x ; then | |
7651 | ITCLHDIR="-I${ac_cv_c_itclh}" | |
7652 | fi | |
7653 | # should always be here | |
7654 | # ITCLLIB="../itcl/itcl/unix/libitcl.a" | |
7655 | ||
7656 | #AC_SUBST(ITCLLIB) | |
7657 | ||
7658 | ||
7659 | echo $ac_n "checking for Itk private headers. srcdir=${srcdir}""... $ac_c" 1>&6 | |
9299404e | 7660 | echo "configure:7661: checking for Itk private headers. srcdir=${srcdir}" >&5 |
3fc11d3e JM |
7661 | if test x"${ac_cv_c_itkh}" = x ; then |
7662 | for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itk; do | |
7663 | if test -f $i/generic/itk.h ; then | |
7664 | ac_cv_c_itkh=`(cd $i/generic; pwd)` | |
7665 | break | |
7666 | fi | |
7667 | done | |
7668 | fi | |
7669 | if test x"${ac_cv_c_itkh}" = x ; then | |
7670 | ITKHDIR="# no Itk private headers found" | |
7671 | { echo "configure: error: Can't find Itk private headers" 1>&2; exit 1; } | |
7672 | fi | |
7673 | if test x"${ac_cv_c_itkh}" != x ; then | |
7674 | ITKHDIR="-I${ac_cv_c_itkh}" | |
7675 | fi | |
7676 | # should always be here | |
7677 | # ITKLIB="../itcl/itk/unix/libitk.a" | |
7678 | ||
7679 | #AC_SUBST(ITKLIB) | |
7680 | ||
7681 | ||
7682 | echo $ac_n "checking for Tix private headers. srcdir=${srcdir}""... $ac_c" 1>&6 | |
9299404e | 7683 | echo "configure:7684: checking for Tix private headers. srcdir=${srcdir}" >&5 |
3fc11d3e JM |
7684 | if test x"${ac_cv_c_tixh}" = x ; then |
7685 | for i in ${srcdir}/../tix ${srcdir}/../../tix ${srcdir}/../../../tix ; do | |
7686 | if test -f $i/generic/tix.h ; then | |
7687 | ac_cv_c_tixh=`(cd $i/generic; pwd)` | |
7688 | break | |
7689 | fi | |
7690 | done | |
7691 | fi | |
7692 | if test x"${ac_cv_c_tixh}" = x ; then | |
7693 | TIXHDIR="# no Tix private headers found" | |
7694 | { echo "configure: error: Can't find Tix private headers" 1>&2; exit 1; } | |
7695 | fi | |
7696 | if test x"${ac_cv_c_tixh}" != x ; then | |
7697 | TIXHDIR="-I${ac_cv_c_tixh}" | |
7698 | fi | |
7699 | ||
7700 | ||
7701 | ||
dd2504ab JM |
7702 | |
7703 | # now look for Tk library stuff | |
7704 | ||
7705 | case "${host}" in | |
7706 | *-*-cygwin*) | |
7707 | tkdir=../tk/win/ | |
7708 | ;; | |
7709 | *) | |
7710 | tkdir=../tk/unix/ | |
7711 | ;; | |
7712 | esac | |
7713 | ||
7714 | TK_DEPS="${tkdir}${TK_LIB_FILE}" | |
7715 | ||
3fc11d3e JM |
7716 | # now look for Itcl library stuff |
7717 | ||
7718 | ||
7719 | # | |
7720 | # Ok, lets find the itcl configuration | |
7721 | # First, look for one uninstalled. | |
7722 | # the alternative search directory is invoked by --with-itclconfig | |
7723 | # | |
7724 | ||
7725 | if test x"${no_itcl}" = x ; then | |
7726 | # we reset no_itcl in case something fails here | |
7727 | no_itcl=true | |
7728 | # Check whether --with-itclconfig or --without-itclconfig was given. | |
7729 | if test "${with_itclconfig+set}" = set; then | |
7730 | withval="$with_itclconfig" | |
7731 | with_itclconfig=${withval} | |
7732 | fi | |
7733 | ||
7734 | echo $ac_n "checking for Itcl configuration""... $ac_c" 1>&6 | |
9299404e | 7735 | echo "configure:7736: checking for Itcl configuration" >&5 |
3fc11d3e JM |
7736 | if eval "test \"`echo '$''{'ac_cv_c_itclconfig'+set}'`\" = set"; then |
7737 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7738 | else | |
7739 | ||
7740 | ||
7741 | # First check to see if --with-itclconfig was specified. | |
7742 | if test x"${with_itclconfig}" != x ; then | |
7743 | if test -f "${with_itclconfig}/itclConfig.sh" ; then | |
7744 | ac_cv_c_itclconfig=`(cd ${with_itclconfig}; pwd)` | |
7745 | else | |
7746 | { echo "configure: error: ${with_itclconfig} directory doesn't contain itclConfig.sh" 1>&2; exit 1; } | |
7747 | fi | |
7748 | fi | |
7749 | ||
7750 | # then check for a private Itcl library | |
7751 | if test x"${ac_cv_c_itclconfig}" = x ; then | |
7752 | for i in \ | |
7753 | ../itcl/itcl \ | |
7754 | `ls -dr ../itcl[4-9]*/itcl 2>/dev/null` \ | |
7755 | ../../itcl \ | |
7756 | `ls -dr ../../itcl[4-9]*/itcl 2>/dev/null` \ | |
7757 | ../../../itcl \ | |
7758 | `ls -dr ../../../itcl[4-9]*/itcl 2>/dev/null` ; do | |
7759 | if test -f "$i/itclConfig.sh" ; then | |
7760 | ac_cv_c_itclconfig=`(cd $i; pwd)` | |
7761 | break | |
7762 | fi | |
7763 | done | |
7764 | fi | |
7765 | # check in a few common install locations | |
7766 | if test x"${ac_cv_c_itclconfig}" = x ; then | |
7767 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
7768 | if test -f "$i/itclConfig.sh" ; then | |
7769 | ac_cv_c_itclconfig=`(cd $i; pwd)` | |
7770 | break | |
7771 | fi | |
7772 | done | |
7773 | fi | |
7774 | # check in a few other private locations | |
7775 | if test x"${ac_cv_c_itclconfig}" = x ; then | |
7776 | for i in \ | |
7777 | ${srcdir}/../itcl/itcl \ | |
7778 | `ls -dr ${srcdir}/../itcl[4-9]*/itcl 2>/dev/null` ; do | |
7779 | if test -f "$i/itclConfig.sh" ; then | |
7780 | ac_cv_c_itclconfig=`(cd $i; pwd)` | |
7781 | break | |
7782 | fi | |
7783 | done | |
7784 | fi | |
7785 | ||
7786 | fi | |
7787 | ||
7788 | if test x"${ac_cv_c_itclconfig}" = x ; then | |
7789 | ITCLCONFIG="# no Itcl configs found" | |
7790 | echo "configure: warning: Can't find Itcl configuration definitions" 1>&2 | |
7791 | else | |
7792 | no_itcl= | |
7793 | ITCLCONFIG=${ac_cv_c_itclconfig}/itclConfig.sh | |
7794 | echo "$ac_t""found $ITCLCONFIG" 1>&6 | |
7795 | fi | |
7796 | fi | |
7797 | ||
7798 | if test -z "${no_itcl}"; then | |
7799 | ||
7800 | if test -f "$ITCLCONFIG" ; then | |
7801 | . $ITCLCONFIG | |
7802 | fi | |
7803 | ||
7804 | ||
7805 | ||
7806 | ||
7807 | ||
7808 | ||
7809 | ||
7810 | ||
7811 | ||
7812 | ||
3fc11d3e JM |
7813 | |
7814 | ||
7815 | ITCLLIB="${ITCL_BUILD_LIB_SPEC}" | |
b381d62d | 7816 | ITCL_DEPS="${ITCL_LIB_FULL_PATH}" |
3fc11d3e JM |
7817 | fi |
7818 | ||
7819 | ||
7820 | # now look for Itk library stuff | |
7821 | ||
7822 | # | |
7823 | # Ok, lets find the itk configuration | |
7824 | # First, look for one uninstalled. | |
7825 | # the alternative search directory is invoked by --with-itkconfig | |
7826 | # | |
7827 | ||
7828 | if test x"${no_itk}" = x ; then | |
7829 | # we reset no_itk in case something fails here | |
7830 | no_itk=true | |
7831 | # Check whether --with-itkconfig or --without-itkconfig was given. | |
7832 | if test "${with_itkconfig+set}" = set; then | |
7833 | withval="$with_itkconfig" | |
7834 | with_itkconfig=${withval} | |
7835 | fi | |
7836 | ||
7837 | echo $ac_n "checking for Itk configuration""... $ac_c" 1>&6 | |
9299404e | 7838 | echo "configure:7839: checking for Itk configuration" >&5 |
3fc11d3e JM |
7839 | if eval "test \"`echo '$''{'ac_cv_c_itkconfig'+set}'`\" = set"; then |
7840 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7841 | else | |
7842 | ||
7843 | ||
7844 | # First check to see if --with-itkconfig was specified. | |
7845 | if test x"${with_itkconfig}" != x ; then | |
7846 | if test -f "${with_itkconfig}/itkConfig.sh" ; then | |
7847 | ac_cv_c_itkconfig=`(cd ${with_itkconfig}; pwd)` | |
7848 | else | |
7849 | { echo "configure: error: ${with_itkconfig} directory doesn't contain itkConfig.sh" 1>&2; exit 1; } | |
7850 | fi | |
7851 | fi | |
7852 | ||
7853 | # then check for a private Itk library | |
7854 | if test x"${ac_cv_c_itkconfig}" = x ; then | |
7855 | for i in \ | |
7856 | ../itcl/itk \ | |
7857 | `ls -dr ../itcl[4-9]*/itk 2>/dev/null` \ | |
7858 | ../../itk \ | |
7859 | `ls -dr ../../itcl[4-9]*/itk 2>/dev/null` \ | |
7860 | ../../../itk \ | |
7861 | `ls -dr ../../../itcl[4-9]*/itk 2>/dev/null` ; do | |
7862 | if test -f "$i/itkConfig.sh" ; then | |
7863 | ac_cv_c_itkconfig=`(cd $i; pwd)` | |
7864 | break | |
7865 | fi | |
7866 | done | |
7867 | fi | |
7868 | # check in a few common install locations | |
7869 | if test x"${ac_cv_c_itkconfig}" = x ; then | |
7870 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
7871 | if test -f "$i/itkConfig.sh" ; then | |
7872 | ac_cv_c_itkconfig=`(cd $i; pwd)` | |
7873 | break | |
7874 | fi | |
7875 | done | |
7876 | fi | |
7877 | # check in a few other private locations | |
7878 | if test x"${ac_cv_c_itkconfig}" = x ; then | |
7879 | for i in \ | |
7880 | ${srcdir}/../itcl/itk \ | |
7881 | `ls -dr ${srcdir}/../itcl[4-9]*/itk 2>/dev/null` ; do | |
7882 | if test -f "$i/itkConfig.sh" ; then | |
7883 | ac_cv_c_itkconfig=`(cd $i; pwd)` | |
7884 | break | |
7885 | fi | |
7886 | done | |
7887 | fi | |
7888 | ||
7889 | fi | |
7890 | ||
7891 | if test x"${ac_cv_c_itkconfig}" = x ; then | |
7892 | ITKCONFIG="# no Itk configs found" | |
7893 | echo "configure: warning: Can't find Itk configuration definitions" 1>&2 | |
7894 | else | |
7895 | no_itk= | |
7896 | ITKCONFIG=${ac_cv_c_itkconfig}/itkConfig.sh | |
7897 | echo "$ac_t""found $ITKCONFIG" 1>&6 | |
7898 | fi | |
7899 | fi | |
7900 | ||
7901 | ||
7902 | if test -z "${no_itcl}"; then | |
7903 | ||
7904 | if test -f "$ITKCONFIG" ; then | |
7905 | . $ITKCONFIG | |
7906 | fi | |
7907 | ||
7908 | ||
7909 | ||
7910 | ||
7911 | ||
7912 | ||
7913 | ||
7914 | ||
7915 | ||
7916 | ||
7917 | ||
7918 | ||
3fc11d3e | 7919 | ITKLIB="${ITK_BUILD_LIB_SPEC}" |
b381d62d | 7920 | ITK_DEPS="${ITK_LIB_FULL_PATH}" |
3fc11d3e JM |
7921 | fi |
7922 | ||
7923 | # now look for Tix library stuff | |
7924 | ||
7925 | # | |
7926 | # Ok, lets find the tix configuration | |
7927 | # First, look for one uninstalled. | |
7928 | # the alternative search directory is invoked by --with-itkconfig | |
7929 | # | |
7930 | ||
7931 | if test x"${no_tix}" = x ; then | |
7932 | # we reset no_tix in case something fails here | |
7933 | no_tix=true | |
7934 | # Check whether --with-tixconfig or --without-tixconfig was given. | |
7935 | if test "${with_tixconfig+set}" = set; then | |
7936 | withval="$with_tixconfig" | |
7937 | with_tixconfig=${withval} | |
7938 | fi | |
7939 | ||
7940 | echo $ac_n "checking for Tix configuration""... $ac_c" 1>&6 | |
9299404e | 7941 | echo "configure:7942: checking for Tix configuration" >&5 |
3fc11d3e JM |
7942 | if eval "test \"`echo '$''{'ac_cv_c_tixconfig'+set}'`\" = set"; then |
7943 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7944 | else | |
7945 | ||
7946 | ||
7947 | # First check to see if --with-tixconfig was specified. | |
7948 | if test x"${with_tixconfig}" != x ; then | |
7949 | if test -f "${with_tixconfig}/tixConfig.sh" ; then | |
7950 | ac_cv_c_tixconfig=`(cd ${with_tixconfig}; pwd)` | |
7951 | else | |
7952 | { echo "configure: error: ${with_tixconfig} directory doesn't contain tixConfig.sh" 1>&2; exit 1; } | |
7953 | fi | |
7954 | fi | |
7955 | ||
7956 | # then check for a private Tix library | |
7957 | if test x"${ac_cv_c_tixconfig}" = x ; then | |
7958 | for i in \ | |
7959 | ../tix \ | |
7960 | `ls -dr ../tix 2>/dev/null` \ | |
7961 | ../../tix \ | |
7962 | `ls -dr ../../tix 2>/dev/null` \ | |
7963 | ../../../tix \ | |
7964 | `ls -dr ../../../tix 2>/dev/null` ; do | |
7965 | echo "**** Looking at $i - with ${configdir}" | |
7966 | if test -f "$i/tixConfig.sh" ; then | |
7967 | ac_cv_c_tixconfig=`(cd $i; pwd)` | |
7968 | break | |
7969 | fi | |
7970 | done | |
7971 | fi | |
7972 | # check in a few common install locations | |
7973 | if test x"${ac_cv_c_tixconfig}" = x ; then | |
7974 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
7975 | echo "**** Looking at $i" | |
7976 | if test -f "$i/tixConfig.sh" ; then | |
7977 | ac_cv_c_tixconfig=`(cd $i; pwd)` | |
7978 | break | |
7979 | fi | |
7980 | done | |
7981 | fi | |
7982 | # check in a few other private locations | |
7983 | echo "**** Other private locations" | |
7984 | if test x"${ac_cv_c_tixconfig}" = x ; then | |
7985 | for i in \ | |
7986 | ${srcdir}/../tix \ | |
7987 | `ls -dr ${srcdir}/../tix 2>/dev/null` ; do | |
7988 | echo "**** Looking at $i - with ${configdir}" | |
7989 | if test -f "$i/${configdir}/tixConfig.sh" ; then | |
7990 | ac_cv_c_tixconfig=`(cd $i/${configdir}; pwd)` | |
7991 | break | |
7992 | fi | |
7993 | done | |
7994 | fi | |
7995 | ||
7996 | fi | |
7997 | ||
7998 | if test x"${ac_cv_c_tixconfig}" = x ; then | |
7999 | TIXCONFIG="# no Tix configs found" | |
8000 | echo "configure: warning: Can't find Tix configuration definitions" 1>&2 | |
8001 | else | |
8002 | no_tix= | |
8003 | TIXCONFIG=${ac_cv_c_tixconfig}/tixConfig.sh | |
8004 | echo "$ac_t""found $TIXCONFIG" 1>&6 | |
8005 | fi | |
8006 | fi | |
8007 | ||
8008 | ||
8009 | if test -z "${no_tix}"; then | |
8010 | ||
8011 | if test -f "$TIXCONFIG" ; then | |
8012 | . $TIXCONFIG | |
8013 | fi | |
8014 | ||
8015 | ||
8016 | ||
8017 | ||
8018 | ||
8019 | ||
8020 | ||
8021 | ||
8022 | TIXLIB="${TIX_BUILD_LIB_SPEC}" | |
8023 | TIX_DEPS="${TIX_BUILD_LOCATION}/${TIX_LIB_FILE}" | |
8024 | fi | |
8025 | ||
4226a5a5 | 8026 | ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)" |
3fc11d3e JM |
8027 | # Tcl/Tk 8.1 require -fwritable strings. I don't |
8028 | # know whether 8.2 will or not, but I bet it will. | |
8029 | # I don't have to worry about 7.x since we don't support it. | |
8030 | GDBTK_CFLAGS="" | |
8031 | if test "$GCC" = "yes"; then | |
8032 | if test "$TCL_VERSION" != "8.0" ; then | |
8033 | GDBTK_CFLAGS="-fwritable-strings" | |
8034 | fi | |
8035 | fi | |
8036 | ||
8037 | # Include some libraries that Tcl and Tk want. | |
8038 | TCL_LIBS='$(LIBGUI) $(ITCL) $(ITK) $(TIX) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)' | |
3fc11d3e JM |
8039 | # Yes, the ordering seems wrong here. But it isn't. |
8040 | # TK_LIBS is the list of libraries that need to be linked | |
8041 | # after Tcl/Tk. Note that this isn't put into LIBS. If it | |
8042 | # were in LIBS then any link tests after this point would | |
8043 | # try to include things like `$(LIBGUI)', which wouldn't work. | |
8044 | GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}" | |
4226a5a5 FN |
8045 | |
8046 | CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)" | |
8047 | CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)" | |
8048 | CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)" | |
8049 | CONFIG_INITS="${CONFIG_INITS} \$(SUBDIR_GDBTK_INITS)" | |
b3a90332 | 8050 | CONFIG_ALL="${CONFIG_ALL} \$(SUBDIR_GDBTK_ALL)" |
ce844ae2 | 8051 | CONFIG_CLEAN="${CONFIG_CLEAN} \$(SUBDIR_GDBTK_CLEAN)" |
e56ac5c3 AC |
8052 | CONFIG_INSTALL="${CONFIG_INSTALL} \$(SUBDIR_GDBTK_INSTALL)" |
8053 | CONFIG_UNINSTALL="${CONFIG_UNINSTALL} \$(SUBDIR_GDBTK_UNINSTALL)" | |
3fc11d3e JM |
8054 | |
8055 | if test x$gdb_cv_os_cygwin = xyes; then | |
8056 | WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32" | |
8057 | WIN32LDAPP="-Wl,--subsystem,console" | |
8058 | CONFIG_OBS="${CONFIG_OBS} gdbres.o" | |
8059 | fi | |
8060 | fi | |
8061 | fi | |
8062 | fi | |
8063 | ||
8064 | ||
8065 | ||
8066 | ||
8067 | ||
8068 | ||
8069 | ||
8070 | ||
8071 | ||
8072 | ||
8073 | ||
8074 | ||
8075 | ||
dd2504ab JM |
8076 | |
8077 | ||
d1c3b63a | 8078 | |
c906108c SS |
8079 | # If we find X, set shell vars x_includes and x_libraries to the |
8080 | # paths, otherwise set no_x=yes. | |
8081 | # Uses ac_ vars as temps to allow command line to override cache and checks. | |
8082 | # --without-x overrides everything else, but does not touch the cache. | |
8083 | echo $ac_n "checking for X""... $ac_c" 1>&6 | |
9299404e | 8084 | echo "configure:8085: checking for X" >&5 |
c906108c SS |
8085 | |
8086 | # Check whether --with-x or --without-x was given. | |
8087 | if test "${with_x+set}" = set; then | |
8088 | withval="$with_x" | |
8089 | : | |
8090 | fi | |
8091 | ||
8092 | # $have_x is `yes', `no', `disabled', or empty when we do not yet know. | |
8093 | if test "x$with_x" = xno; then | |
8094 | # The user explicitly disabled X. | |
8095 | have_x=disabled | |
8096 | else | |
8097 | if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then | |
8098 | # Both variables are already set. | |
8099 | have_x=yes | |
8100 | else | |
8101 | if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then | |
8102 | echo $ac_n "(cached) $ac_c" 1>&6 | |
8103 | else | |
8104 | # One or both of the vars are not set, and there is no cached value. | |
8105 | ac_x_includes=NO ac_x_libraries=NO | |
8106 | rm -fr conftestdir | |
8107 | if mkdir conftestdir; then | |
8108 | cd conftestdir | |
8109 | # Make sure to not put "make" in the Imakefile rules, since we grep it out. | |
8110 | cat > Imakefile <<'EOF' | |
8111 | acfindx: | |
8112 | @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' | |
8113 | EOF | |
8114 | if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then | |
8115 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
8116 | eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` | |
8117 | # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. | |
8118 | for ac_extension in a so sl; do | |
8119 | if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && | |
8120 | test -f $ac_im_libdir/libX11.$ac_extension; then | |
8121 | ac_im_usrlibdir=$ac_im_libdir; break | |
8122 | fi | |
8123 | done | |
8124 | # Screen out bogus values from the imake configuration. They are | |
8125 | # bogus both because they are the default anyway, and because | |
8126 | # using them would break gcc on systems where it needs fixed includes. | |
8127 | case "$ac_im_incroot" in | |
8128 | /usr/include) ;; | |
8129 | *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;; | |
8130 | esac | |
8131 | case "$ac_im_usrlibdir" in | |
8132 | /usr/lib | /lib) ;; | |
8133 | *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;; | |
8134 | esac | |
8135 | fi | |
8136 | cd .. | |
8137 | rm -fr conftestdir | |
8138 | fi | |
8139 | ||
8140 | if test "$ac_x_includes" = NO; then | |
8141 | # Guess where to find include files, by looking for this one X11 .h file. | |
8142 | test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h | |
8143 | ||
8144 | # First, try using that file with no special directory specified. | |
8145 | cat > conftest.$ac_ext <<EOF | |
9299404e | 8146 | #line 8147 "configure" |
c906108c SS |
8147 | #include "confdefs.h" |
8148 | #include <$x_direct_test_include> | |
8149 | EOF | |
8150 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9299404e | 8151 | { (eval echo configure:8152: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
8152 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
8153 | if test -z "$ac_err"; then | |
8154 | rm -rf conftest* | |
8155 | # We can compile using X headers with no special include directory. | |
8156 | ac_x_includes= | |
8157 | else | |
8158 | echo "$ac_err" >&5 | |
8159 | echo "configure: failed program was:" >&5 | |
8160 | cat conftest.$ac_ext >&5 | |
8161 | rm -rf conftest* | |
8162 | # Look for the header file in a standard set of common directories. | |
8163 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
8164 | for ac_dir in \ | |
8165 | /usr/X11/include \ | |
8166 | /usr/X11R6/include \ | |
8167 | /usr/X11R5/include \ | |
8168 | /usr/X11R4/include \ | |
8169 | \ | |
8170 | /usr/include/X11 \ | |
8171 | /usr/include/X11R6 \ | |
8172 | /usr/include/X11R5 \ | |
8173 | /usr/include/X11R4 \ | |
8174 | \ | |
8175 | /usr/local/X11/include \ | |
8176 | /usr/local/X11R6/include \ | |
8177 | /usr/local/X11R5/include \ | |
8178 | /usr/local/X11R4/include \ | |
8179 | \ | |
8180 | /usr/local/include/X11 \ | |
8181 | /usr/local/include/X11R6 \ | |
8182 | /usr/local/include/X11R5 \ | |
8183 | /usr/local/include/X11R4 \ | |
8184 | \ | |
8185 | /usr/X386/include \ | |
8186 | /usr/x386/include \ | |
8187 | /usr/XFree86/include/X11 \ | |
8188 | \ | |
8189 | /usr/include \ | |
8190 | /usr/local/include \ | |
8191 | /usr/unsupported/include \ | |
8192 | /usr/athena/include \ | |
8193 | /usr/local/x11r5/include \ | |
8194 | /usr/lpp/Xamples/include \ | |
8195 | \ | |
8196 | /usr/openwin/include \ | |
8197 | /usr/openwin/share/include \ | |
8198 | ; \ | |
8199 | do | |
8200 | if test -r "$ac_dir/$x_direct_test_include"; then | |
8201 | ac_x_includes=$ac_dir | |
8202 | break | |
8203 | fi | |
8204 | done | |
8205 | fi | |
8206 | rm -f conftest* | |
8207 | fi # $ac_x_includes = NO | |
8208 | ||
8209 | if test "$ac_x_libraries" = NO; then | |
8210 | # Check for the libraries. | |
8211 | ||
8212 | test -z "$x_direct_test_library" && x_direct_test_library=Xt | |
8213 | test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc | |
8214 | ||
8215 | # See if we find them without any special options. | |
8216 | # Don't add to $LIBS permanently. | |
8217 | ac_save_LIBS="$LIBS" | |
8218 | LIBS="-l$x_direct_test_library $LIBS" | |
8219 | cat > conftest.$ac_ext <<EOF | |
9299404e | 8220 | #line 8221 "configure" |
c906108c SS |
8221 | #include "confdefs.h" |
8222 | ||
8223 | int main() { | |
8224 | ${x_direct_test_function}() | |
8225 | ; return 0; } | |
8226 | EOF | |
9299404e | 8227 | if { (eval echo configure:8228: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
8228 | rm -rf conftest* |
8229 | LIBS="$ac_save_LIBS" | |
8230 | # We can link X programs with no special library path. | |
8231 | ac_x_libraries= | |
8232 | else | |
8233 | echo "configure: failed program was:" >&5 | |
8234 | cat conftest.$ac_ext >&5 | |
8235 | rm -rf conftest* | |
8236 | LIBS="$ac_save_LIBS" | |
8237 | # First see if replacing the include by lib works. | |
8238 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
8239 | for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \ | |
8240 | /usr/X11/lib \ | |
8241 | /usr/X11R6/lib \ | |
8242 | /usr/X11R5/lib \ | |
8243 | /usr/X11R4/lib \ | |
8244 | \ | |
8245 | /usr/lib/X11 \ | |
8246 | /usr/lib/X11R6 \ | |
8247 | /usr/lib/X11R5 \ | |
8248 | /usr/lib/X11R4 \ | |
8249 | \ | |
8250 | /usr/local/X11/lib \ | |
8251 | /usr/local/X11R6/lib \ | |
8252 | /usr/local/X11R5/lib \ | |
8253 | /usr/local/X11R4/lib \ | |
8254 | \ | |
8255 | /usr/local/lib/X11 \ | |
8256 | /usr/local/lib/X11R6 \ | |
8257 | /usr/local/lib/X11R5 \ | |
8258 | /usr/local/lib/X11R4 \ | |
8259 | \ | |
8260 | /usr/X386/lib \ | |
8261 | /usr/x386/lib \ | |
8262 | /usr/XFree86/lib/X11 \ | |
8263 | \ | |
8264 | /usr/lib \ | |
8265 | /usr/local/lib \ | |
8266 | /usr/unsupported/lib \ | |
8267 | /usr/athena/lib \ | |
8268 | /usr/local/x11r5/lib \ | |
8269 | /usr/lpp/Xamples/lib \ | |
8270 | /lib/usr/lib/X11 \ | |
8271 | \ | |
8272 | /usr/openwin/lib \ | |
8273 | /usr/openwin/share/lib \ | |
8274 | ; \ | |
8275 | do | |
8276 | for ac_extension in a so sl; do | |
8277 | if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then | |
8278 | ac_x_libraries=$ac_dir | |
8279 | break 2 | |
8280 | fi | |
8281 | done | |
8282 | done | |
8283 | fi | |
8284 | rm -f conftest* | |
8285 | fi # $ac_x_libraries = NO | |
8286 | ||
8287 | if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then | |
8288 | # Didn't find X anywhere. Cache the known absence of X. | |
8289 | ac_cv_have_x="have_x=no" | |
8290 | else | |
8291 | # Record where we found X for the cache. | |
8292 | ac_cv_have_x="have_x=yes \ | |
8293 | ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" | |
8294 | fi | |
8295 | fi | |
8296 | fi | |
8297 | eval "$ac_cv_have_x" | |
8298 | fi # $with_x != no | |
8299 | ||
8300 | if test "$have_x" != yes; then | |
8301 | echo "$ac_t""$have_x" 1>&6 | |
8302 | no_x=yes | |
8303 | else | |
8304 | # If each of the values was on the command line, it overrides each guess. | |
8305 | test "x$x_includes" = xNONE && x_includes=$ac_x_includes | |
8306 | test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries | |
8307 | # Update the cache value to reflect the command line values. | |
8308 | ac_cv_have_x="have_x=yes \ | |
8309 | ac_x_includes=$x_includes ac_x_libraries=$x_libraries" | |
8310 | echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6 | |
8311 | fi | |
8312 | ||
8313 | ||
7a292a7a SS |
8314 | |
8315 | # Unlike the sim directory, whether a simulator is linked is controlled by | |
8316 | # presence of a SIM= and a SIM_OBS= definition in the target '.mt' file. | |
8317 | # This code just checks for a few cases where we'd like to ignore those | |
8318 | # definitions, even when they're present in the '.mt' file. These cases | |
8319 | # are when --disable-sim is specified, or if the simulator directory is | |
6c5cfe5b | 8320 | # not part of the source tree. |
7a292a7a SS |
8321 | # |
8322 | # Check whether --enable-sim or --disable-sim was given. | |
8323 | if test "${enable_sim+set}" = set; then | |
8324 | enableval="$enable_sim" | |
8325 | echo "enable_sim = $enable_sim"; | |
8326 | echo "enableval = ${enableval}"; | |
8327 | case "${enableval}" in | |
8328 | yes) ignore_sim=false ;; | |
8329 | no) ignore_sim=true ;; | |
8330 | *) ignore_sim=false ;; | |
8331 | esac | |
8332 | else | |
8333 | ignore_sim=false | |
8334 | fi | |
8335 | ||
8336 | ||
8337 | if test ! -d "${srcdir}/../sim"; then | |
8338 | ignore_sim=true | |
8339 | fi | |
8340 | ||
8341 | if test "${ignore_sim}" = "true"; then | |
8342 | IGNORE_SIM="SIM=" | |
8343 | IGNORE_SIM_OBS="SIM_OBS=" | |
8344 | else | |
8345 | IGNORE_SIM="" | |
8346 | IGNORE_SIM_OBS="" | |
8347 | cat >> confdefs.h <<\EOF | |
8348 | #define WITH_SIM 1 | |
8349 | EOF | |
8350 | ||
8351 | fi | |
8352 | ||
8353 | ||
8354 | ||
c906108c SS |
8355 | |
8356 | ||
8357 | ||
8358 | ||
8359 | ||
8360 | ||
dfcd3bfb | 8361 | |
e56ac5c3 AC |
8362 | |
8363 | ||
b3a90332 AC |
8364 | |
8365 | ||
b46cd165 | 8366 | |
c906108c SS |
8367 | # Begin stuff to support --enable-shared |
8368 | # Check whether --enable-shared or --disable-shared was given. | |
8369 | if test "${enable_shared+set}" = set; then | |
8370 | enableval="$enable_shared" | |
8371 | case "${enableval}" in | |
8372 | yes) shared=true ;; | |
8373 | no) shared=false ;; | |
8374 | *) shared=true ;; | |
8375 | esac | |
8376 | fi | |
8377 | ||
8378 | HLDFLAGS= | |
8379 | HLDENV= | |
8380 | # If we have shared libraries, try to set rpath reasonably. | |
8381 | if test "${shared}" = "true"; then | |
8382 | case "${host}" in | |
8383 | *-*-hpux*) | |
8384 | HLDFLAGS='-Wl,+s,+b,$(libdir)' | |
8385 | ;; | |
8386 | *-*-irix5* | *-*-irix6*) | |
8387 | HLDFLAGS='-Wl,-rpath,$(libdir)' | |
8388 | ;; | |
8389 | *-*-linux*aout*) | |
8390 | ;; | |
88987551 | 8391 | *-*-linux* | *-pc-linux-gnu*) |
c906108c SS |
8392 | HLDFLAGS='-Wl,-rpath,$(libdir)' |
8393 | ;; | |
8394 | *-*-solaris*) | |
8395 | HLDFLAGS='-R $(libdir)' | |
8396 | ;; | |
8397 | *-*-sysv4*) | |
8398 | HLDENV='if test -z "$${LD_RUN_PATH}"; then LD_RUN_PATH=$(libdir); else LD_RUN_PATH=$${LD_RUN_PATH}:$(libdir); fi; export LD_RUN_PATH;' | |
8399 | ;; | |
8400 | esac | |
8401 | fi | |
8402 | ||
8403 | # On SunOS, if the linker supports the -rpath option, use it to | |
8404 | # prevent ../bfd and ../opcodes from being included in the run time | |
8405 | # search path. | |
8406 | case "${host}" in | |
8407 | *-*-sunos*) | |
8408 | echo 'main () { }' > conftest.c | |
8409 | ${CC} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t | |
8410 | if grep 'unrecognized' conftest.t >/dev/null 2>&1; then | |
8411 | : | |
8412 | elif grep 'No such file' conftest.t >/dev/null 2>&1; then | |
8413 | : | |
8414 | elif grep 'do not mix' conftest.t >/dev/null 2>&1; then | |
8415 | : | |
8416 | elif grep 'some text already loaded' conftest.t >/dev/null 2>&1; then | |
8417 | : | |
8418 | elif test "${shared}" = "true"; then | |
8419 | HLDFLAGS='-Wl,-rpath=$(libdir)' | |
8420 | else | |
8421 | HLDFLAGS='-Wl,-rpath=' | |
8422 | fi | |
8423 | rm -f conftest.t conftest.c conftest | |
8424 | ;; | |
8425 | esac | |
8426 | ||
8427 | ||
8428 | # End stuff to support --enable-shared | |
8429 | ||
8430 | # target_subdir is used by the testsuite to find the target libraries. | |
8431 | target_subdir= | |
8432 | if test "${host}" != "${target}"; then | |
8433 | target_subdir="${target_alias}/" | |
8434 | fi | |
8435 | ||
8436 | ||
8437 | frags= | |
8438 | host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh | |
8439 | if test ! -f ${host_makefile_frag}; then | |
7fd60527 AC |
8440 | # When building a native debuger the .mh file containing things |
8441 | # like NATDEPFILES is needed. Cross debuggers don't need .mh | |
8442 | # since it no longer contains anything useful. | |
8443 | if test "${target}" = "${host}"; then | |
8444 | { echo "configure: error: "*** Gdb does not support native target ${host}"" 1>&2; exit 1; } | |
8445 | else | |
8446 | host_makefile_frag=/dev/null | |
8447 | fi | |
c906108c SS |
8448 | fi |
8449 | frags="$frags $host_makefile_frag" | |
8450 | ||
8451 | target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt | |
8452 | if test ! -f ${target_makefile_frag}; then | |
8453 | { echo "configure: error: "*** Gdb does not support target ${target}"" 1>&2; exit 1; } | |
8454 | fi | |
8455 | frags="$frags $target_makefile_frag" | |
8456 | ||
8457 | ||
8458 | ||
8459 | ||
8460 | ||
8461 | hostfile=`sed -n ' | |
8462 | s/XM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
8463 | ' ${host_makefile_frag}` | |
8464 | ||
8465 | targetfile=`sed -n ' | |
8466 | s/TM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
8467 | ' ${target_makefile_frag}` | |
8468 | ||
6166d547 AC |
8469 | GDB_MULTI_ARCH=`sed -n ' |
8470 | s/GDB_MULTI_ARCH[ ]*=[ ]*\([^ ]*\)[ ]*/\1/p | |
8471 | ' ${target_makefile_frag}` | |
8472 | ||
c906108c | 8473 | if test "${target}" = "${host}"; then |
a85f51e7 DJ |
8474 | # We pick this up from the host configuration file (.mh) because we |
8475 | # do not have a native configuration Makefile fragment. | |
c906108c SS |
8476 | nativefile=`sed -n ' |
8477 | s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
8478 | ' ${host_makefile_frag}` | |
c906108c SS |
8479 | fi |
8480 | ||
8481 | ||
6166d547 AC |
8482 | # New targets should just set gdb_multi_arch=yes in configure.tgt. |
8483 | # Old targets being converted can either do that or set GDB_MULTI_ARCH | |
8484 | # in the target specific makefile frag. Eventually gdb_multi_arch=yes | |
8485 | # will be the default. | |
8486 | if test x"${GDB_MULTI_ARCH}" = x ; then | |
8487 | case "${gdb_multi_arch}" in | |
8488 | yes ) GDB_MULTI_ARCH=GDB_MULTI_ARCH_PURE ;; | |
8489 | no ) GDB_MULTI_ARCH=0 ;; | |
8490 | 0|1|2 ) GDB_MULTI_ARCH=${gdb_multi_arch} ;; | |
8491 | esac | |
8492 | fi | |
8493 | if test x"${GDB_MULTI_ARCH}" != x ; then | |
8494 | cat >> confdefs.h <<EOF | |
8495 | #define GDB_MULTI_ARCH ${GDB_MULTI_ARCH} | |
8496 | EOF | |
8497 | ||
8498 | fi | |
6c5cfe5b | 8499 | # Warn the user when they use an old practice |
6166d547 AC |
8500 | case "${GDB_MULTI_ARCH}" in |
8501 | "" ) ;; | |
8502 | 0 | GDB_MULTI_ARCH_PARTIAL | 1 | GDB_MULTI_ARCH_TM | 2 ) | |
8503 | echo "configure: warning: "GDB: Target is not pure multi-arch"" 1>&2 ;; | |
8504 | GDB_MULTI_ARCH_PURE ) | |
8505 | if test x"${targetfile}" != x ; then | |
6c5cfe5b | 8506 | echo "configure: warning: "GDB: Ignoring TM_FILE in ${target_makefile_frag}"" 1>&2 |
5a2402b8 | 8507 | targetfile="" |
6166d547 AC |
8508 | fi ;; |
8509 | *) { echo "configure: error: "GDB: Unknown GDB_MULTI_ARCH value ${GDB_MULTI_ARCH}"" 1>&2; exit 1; };; | |
8510 | esac | |
8511 | ||
96baa820 JM |
8512 | SUBDIRS="doc testsuite nlm" |
8513 | if test "${enable_multi_ice}" = "yes"; then | |
8514 | SUBDIRS="${SUBDIRS} multi-ice" | |
8515 | fi | |
8516 | ||
a85f51e7 DJ |
8517 | # ``gdbserver'' can only be built in a native configuration. |
8518 | if test x"${target}" = x"${host}"; then | |
8519 | echo $ac_n "checking whether gdbserver is supported on this host""... $ac_c" 1>&6 | |
8520 | echo "configure:8521: checking whether gdbserver is supported on this host" >&5 | |
8521 | if test x"${build_gdbserver}" = xyes ; then | |
8522 | configdirs="${configdirs} gdbserver" | |
8523 | SUBDIRS="${SUBDIRS} gdbserver" | |
8524 | echo "$ac_t""yes" 1>&6 | |
8525 | else | |
8526 | echo "$ac_t""no" 1>&6 | |
8527 | fi | |
8528 | fi | |
8529 | ||
96baa820 JM |
8530 | |
8531 | ||
c906108c | 8532 | # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile |
5a2402b8 AC |
8533 | # (NAT_FILE) is not set in config/*/*.m[ht] files, we link to an empty |
8534 | # version. | |
c906108c SS |
8535 | |
8536 | files= | |
8537 | links= | |
5a2402b8 | 8538 | |
c906108c | 8539 | rm -f xm.h |
5a2402b8 | 8540 | xm_h="" |
c906108c | 8541 | if test "${hostfile}" != ""; then |
5a2402b8 AC |
8542 | xm_h=xm.h |
8543 | GDB_XM_FILE="config/${gdb_host_cpu}/${hostfile}" | |
8544 | files="${files} ${GDB_XM_FILE}" | |
8545 | links="${links} xm.h" | |
8546 | cat >> confdefs.h <<EOF | |
8547 | #define GDB_XM_FILE ${GDB_XM_FILE} | |
8548 | EOF | |
8549 | ||
c906108c | 8550 | fi |
5a2402b8 AC |
8551 | |
8552 | ||
c906108c | 8553 | rm -f tm.h |
5a2402b8 | 8554 | tm_h="" |
c906108c | 8555 | if test "${targetfile}" != ""; then |
5a2402b8 AC |
8556 | tm_h=tm.h |
8557 | GDB_TM_FILE="config/${gdb_target_cpu}/${targetfile}" | |
8558 | files="${files} ${GDB_TM_FILE}" | |
8559 | links="${links} tm.h" | |
8560 | cat >> confdefs.h <<EOF | |
8561 | #define GDB_TM_FILE ${GDB_TM_FILE} | |
8562 | EOF | |
8563 | ||
c906108c | 8564 | fi |
5a2402b8 AC |
8565 | |
8566 | ||
c906108c | 8567 | rm -f nm.h |
5a2402b8 | 8568 | nm_h="" |
c906108c | 8569 | if test "${nativefile}" != ""; then |
5a2402b8 AC |
8570 | nm_h=nm.h |
8571 | GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" | |
8572 | files="${files} ${GDB_NM_FILE}" | |
8573 | links="${links} nm.h" | |
8574 | cat >> confdefs.h <<EOF | |
8575 | #define GDB_NM_FILE ${GDB_NM_FILE} | |
8576 | EOF | |
8577 | ||
c906108c | 8578 | fi |
5a2402b8 AC |
8579 | |
8580 | ||
3fc11d3e | 8581 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
a85f51e7 | 8582 | echo "configure:8583: checking whether ln -s works" >&5 |
3fc11d3e JM |
8583 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
8584 | echo $ac_n "(cached) $ac_c" 1>&6 | |
8585 | else | |
8586 | rm -f conftestdata | |
8587 | if ln -s X conftestdata 2>/dev/null | |
8588 | then | |
8589 | rm -f conftestdata | |
8590 | ac_cv_prog_LN_S="ln -s" | |
8591 | else | |
8592 | ac_cv_prog_LN_S=ln | |
8593 | fi | |
8594 | fi | |
8595 | LN_S="$ac_cv_prog_LN_S" | |
8596 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
8597 | echo "$ac_t""yes" 1>&6 | |
8598 | else | |
8599 | echo "$ac_t""no" 1>&6 | |
8600 | fi | |
8601 | ||
c906108c SS |
8602 | |
8603 | ||
8604 | ||
8605 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 | |
a85f51e7 | 8606 | echo "configure:8607: checking for Cygwin environment" >&5 |
c906108c SS |
8607 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then |
8608 | echo $ac_n "(cached) $ac_c" 1>&6 | |
8609 | else | |
8610 | cat > conftest.$ac_ext <<EOF | |
a85f51e7 | 8611 | #line 8612 "configure" |
c906108c SS |
8612 | #include "confdefs.h" |
8613 | ||
8614 | int main() { | |
8615 | ||
8616 | #ifndef __CYGWIN__ | |
8617 | #define __CYGWIN__ __CYGWIN32__ | |
8618 | #endif | |
8619 | return __CYGWIN__; | |
8620 | ; return 0; } | |
8621 | EOF | |
a85f51e7 | 8622 | if { (eval echo configure:8623: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
8623 | rm -rf conftest* |
8624 | ac_cv_cygwin=yes | |
8625 | else | |
8626 | echo "configure: failed program was:" >&5 | |
8627 | cat conftest.$ac_ext >&5 | |
8628 | rm -rf conftest* | |
8629 | ac_cv_cygwin=no | |
8630 | fi | |
8631 | rm -f conftest* | |
8632 | rm -f conftest* | |
8633 | fi | |
8634 | ||
8635 | echo "$ac_t""$ac_cv_cygwin" 1>&6 | |
8636 | CYGWIN= | |
8637 | test "$ac_cv_cygwin" = yes && CYGWIN=yes | |
8638 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 | |
a85f51e7 | 8639 | echo "configure:8640: checking for mingw32 environment" >&5 |
c906108c SS |
8640 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then |
8641 | echo $ac_n "(cached) $ac_c" 1>&6 | |
8642 | else | |
8643 | cat > conftest.$ac_ext <<EOF | |
a85f51e7 | 8644 | #line 8645 "configure" |
c906108c SS |
8645 | #include "confdefs.h" |
8646 | ||
8647 | int main() { | |
8648 | return __MINGW32__; | |
8649 | ; return 0; } | |
8650 | EOF | |
a85f51e7 | 8651 | if { (eval echo configure:8652: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
8652 | rm -rf conftest* |
8653 | ac_cv_mingw32=yes | |
8654 | else | |
8655 | echo "configure: failed program was:" >&5 | |
8656 | cat conftest.$ac_ext >&5 | |
8657 | rm -rf conftest* | |
8658 | ac_cv_mingw32=no | |
8659 | fi | |
8660 | rm -f conftest* | |
8661 | rm -f conftest* | |
8662 | fi | |
8663 | ||
8664 | echo "$ac_t""$ac_cv_mingw32" 1>&6 | |
8665 | MINGW32= | |
8666 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
8667 | ||
8668 | ||
8669 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
a85f51e7 | 8670 | echo "configure:8671: checking for executable suffix" >&5 |
c906108c SS |
8671 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
8672 | echo $ac_n "(cached) $ac_c" 1>&6 | |
8673 | else | |
8674 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
8675 | ac_cv_exeext=.exe | |
8676 | else | |
8677 | rm -f conftest* | |
8678 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
8679 | ac_cv_exeext= | |
a85f51e7 | 8680 | if { (eval echo configure:8681: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
c906108c SS |
8681 | for file in conftest.*; do |
8682 | case $file in | |
9299404e | 8683 | *.c | *.o | *.obj | *.ilk | *.pdb) ;; |
c906108c SS |
8684 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
8685 | esac | |
8686 | done | |
8687 | else | |
8688 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
8689 | fi | |
8690 | rm -f conftest* | |
8691 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
8692 | fi | |
8693 | fi | |
8694 | ||
8695 | EXEEXT="" | |
8696 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
8697 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
8698 | ac_exeext=$EXEEXT | |
8699 | ||
8700 | ||
8701 | subdirs="$configdirs" | |
8702 | ||
8703 | trap '' 1 2 15 | |
8704 | cat > confcache <<\EOF | |
8705 | # This file is a shell script that caches the results of configure | |
8706 | # tests run on this system so they can be shared between configure | |
8707 | # scripts and configure runs. It is not useful on other systems. | |
8708 | # If it contains results you don't want to keep, you may remove or edit it. | |
8709 | # | |
8710 | # By default, configure uses ./config.cache as the cache file, | |
8711 | # creating it if it does not exist already. You can give configure | |
8712 | # the --cache-file=FILE option to use a different cache file; that is | |
8713 | # what configure does when it calls configure scripts in | |
8714 | # subdirectories, so they share the cache. | |
8715 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
8716 | # config.status only pays attention to the cache file if you give it the | |
8717 | # --recheck option to rerun configure. | |
8718 | # | |
8719 | EOF | |
8720 | # The following way of writing the cache mishandles newlines in values, | |
8721 | # but we know of no workaround that is simple, portable, and efficient. | |
8722 | # So, don't put newlines in cache variables' values. | |
8723 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
8724 | # and sets the high bit in the cache file unless we assign to the vars. | |
8725 | (set) 2>&1 | | |
8726 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
8727 | *ac_space=\ *) | |
8728 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
8729 | # turns \\\\ into \\, and sed turns \\ into \). | |
8730 | sed -n \ | |
8731 | -e "s/'/'\\\\''/g" \ | |
8732 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
8733 | ;; | |
8734 | *) | |
8735 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
8736 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
8737 | ;; | |
8738 | esac >> confcache | |
8739 | if cmp -s $cache_file confcache; then | |
8740 | : | |
8741 | else | |
8742 | if test -w $cache_file; then | |
8743 | echo "updating cache $cache_file" | |
8744 | cat confcache > $cache_file | |
8745 | else | |
8746 | echo "not updating unwritable cache $cache_file" | |
8747 | fi | |
8748 | fi | |
8749 | rm -f confcache | |
8750 | ||
8751 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
8752 | ||
8753 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
8754 | # Let make expand exec_prefix. | |
8755 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
8756 | ||
8757 | # Any assignment to VPATH causes Sun make to only execute | |
8758 | # the first set of double-colon rules, so remove it if not needed. | |
8759 | # If there is a colon in the path, we need to keep it. | |
8760 | if test "x$srcdir" = x.; then | |
8761 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
8762 | fi | |
8763 | ||
8764 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
8765 | ||
8766 | DEFS=-DHAVE_CONFIG_H | |
8767 | ||
8768 | # Without the "./", some shells look in PATH for config.status. | |
8769 | : ${CONFIG_STATUS=./config.status} | |
8770 | ||
8771 | echo creating $CONFIG_STATUS | |
8772 | rm -f $CONFIG_STATUS | |
8773 | cat > $CONFIG_STATUS <<EOF | |
8774 | #! /bin/sh | |
8775 | # Generated automatically by configure. | |
8776 | # Run this file to recreate the current configuration. | |
8777 | # This directory was configured as follows, | |
8778 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
8779 | # | |
8780 | # $0 $ac_configure_args | |
8781 | # | |
8782 | # Compiler output produced by configure, useful for debugging | |
8783 | # configure, is in ./config.log if it exists. | |
8784 | ||
8785 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
8786 | for ac_option | |
8787 | do | |
8788 | case "\$ac_option" in | |
8789 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
8790 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
8791 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
8792 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
8793 | echo "$CONFIG_STATUS generated by autoconf version 2.13" | |
8794 | exit 0 ;; | |
8795 | -help | --help | --hel | --he | --h) | |
8796 | echo "\$ac_cs_usage"; exit 0 ;; | |
8797 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
8798 | esac | |
8799 | done | |
8800 | ||
8801 | ac_given_srcdir=$srcdir | |
8802 | ac_given_INSTALL="$INSTALL" | |
8803 | ||
ed952ac5 | 8804 | trap 'rm -fr `echo "Makefile .gdbinit:gdbinit.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
c906108c SS |
8805 | EOF |
8806 | cat >> $CONFIG_STATUS <<EOF | |
8807 | ||
8808 | # Protect against being on the right side of a sed subst in config.status. | |
8809 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
8810 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
8811 | $ac_vpsub | |
8812 | $extrasub | |
8813 | s%@SHELL@%$SHELL%g | |
8814 | s%@CFLAGS@%$CFLAGS%g | |
8815 | s%@CPPFLAGS@%$CPPFLAGS%g | |
8816 | s%@CXXFLAGS@%$CXXFLAGS%g | |
8817 | s%@FFLAGS@%$FFLAGS%g | |
8818 | s%@DEFS@%$DEFS%g | |
8819 | s%@LDFLAGS@%$LDFLAGS%g | |
8820 | s%@LIBS@%$LIBS%g | |
8821 | s%@exec_prefix@%$exec_prefix%g | |
8822 | s%@prefix@%$prefix%g | |
8823 | s%@program_transform_name@%$program_transform_name%g | |
8824 | s%@bindir@%$bindir%g | |
8825 | s%@sbindir@%$sbindir%g | |
8826 | s%@libexecdir@%$libexecdir%g | |
8827 | s%@datadir@%$datadir%g | |
8828 | s%@sysconfdir@%$sysconfdir%g | |
8829 | s%@sharedstatedir@%$sharedstatedir%g | |
8830 | s%@localstatedir@%$localstatedir%g | |
8831 | s%@libdir@%$libdir%g | |
8832 | s%@includedir@%$includedir%g | |
8833 | s%@oldincludedir@%$oldincludedir%g | |
8834 | s%@infodir@%$infodir%g | |
8835 | s%@mandir@%$mandir%g | |
413ccac7 AC |
8836 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g |
8837 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g | |
8838 | s%@MAINT@%$MAINT%g | |
c906108c SS |
8839 | s%@CC@%$CC%g |
8840 | s%@CPP@%$CPP%g | |
8841 | s%@host@%$host%g | |
8842 | s%@host_alias@%$host_alias%g | |
8843 | s%@host_cpu@%$host_cpu%g | |
8844 | s%@host_vendor@%$host_vendor%g | |
8845 | s%@host_os@%$host_os%g | |
8846 | s%@target@%$target%g | |
8847 | s%@target_alias@%$target_alias%g | |
8848 | s%@target_cpu@%$target_cpu%g | |
8849 | s%@target_vendor@%$target_vendor%g | |
8850 | s%@target_os@%$target_os%g | |
8851 | s%@build@%$build%g | |
8852 | s%@build_alias@%$build_alias%g | |
8853 | s%@build_cpu@%$build_cpu%g | |
8854 | s%@build_vendor@%$build_vendor%g | |
8855 | s%@build_os@%$build_os%g | |
8856 | s%@SET_MAKE@%$SET_MAKE%g | |
8857 | s%@RANLIB@%$RANLIB%g | |
8858 | s%@ALLOCA@%$ALLOCA%g | |
8859 | s%@USE_NLS@%$USE_NLS%g | |
8860 | s%@MSGFMT@%$MSGFMT%g | |
8861 | s%@GMSGFMT@%$GMSGFMT%g | |
8862 | s%@XGETTEXT@%$XGETTEXT%g | |
8863 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
8864 | s%@CATALOGS@%$CATALOGS%g | |
8865 | s%@CATOBJEXT@%$CATOBJEXT%g | |
8866 | s%@DATADIRNAME@%$DATADIRNAME%g | |
8867 | s%@GMOFILES@%$GMOFILES%g | |
8868 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
8869 | s%@INTLDEPS@%$INTLDEPS%g | |
8870 | s%@INTLLIBS@%$INTLLIBS%g | |
8871 | s%@INTLOBJS@%$INTLOBJS%g | |
8872 | s%@POFILES@%$POFILES%g | |
8873 | s%@POSUB@%$POSUB%g | |
8874 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
8875 | s%@GT_NO@%$GT_NO%g | |
8876 | s%@GT_YES@%$GT_YES%g | |
8877 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
8878 | s%@l@%$l%g | |
7a292a7a | 8879 | s%@AWK@%$AWK%g |
c906108c SS |
8880 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
8881 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
8882 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
8883 | s%@AR@%$AR%g | |
95ca63c4 CF |
8884 | s%@DLLTOOL@%$DLLTOOL%g |
8885 | s%@WINDRES@%$WINDRES%g | |
c906108c | 8886 | s%@YACC@%$YACC%g |
75c6e08a | 8887 | s%@MIG@%$MIG%g |
c906108c | 8888 | s%@CONFIG_LDFLAGS@%$CONFIG_LDFLAGS%g |
b4df4f68 | 8889 | s%@UIOUT_CFLAGS@%$UIOUT_CFLAGS%g |
c906108c | 8890 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g |
104c1213 | 8891 | s%@WERROR_CFLAGS@%$WERROR_CFLAGS%g |
c906108c SS |
8892 | s%@MMALLOC_CFLAGS@%$MMALLOC_CFLAGS%g |
8893 | s%@MMALLOC@%$MMALLOC%g | |
88987551 | 8894 | s%@REGEX@%$REGEX%g |
aff38e61 | 8895 | s%@SER_HARDWIRE@%$SER_HARDWIRE%g |
c906108c | 8896 | s%@TERM_LIB@%$TERM_LIB%g |
cd0fc7c3 | 8897 | s%@WIN32LIBS@%$WIN32LIBS%g |
7a292a7a SS |
8898 | s%@LIBGUI@%$LIBGUI%g |
8899 | s%@GUI_CFLAGS_X@%$GUI_CFLAGS_X%g | |
7a292a7a SS |
8900 | s%@WIN32LDAPP@%$WIN32LDAPP%g |
8901 | s%@TCL_VERSION@%$TCL_VERSION%g | |
8902 | s%@TCL_MAJOR_VERSION@%$TCL_MAJOR_VERSION%g | |
8903 | s%@TCL_MINOR_VERSION@%$TCL_MINOR_VERSION%g | |
8904 | s%@TCL_CC@%$TCL_CC%g | |
8905 | s%@TCL_DEFS@%$TCL_DEFS%g | |
8906 | s%@TCL_SHLIB_CFLAGS@%$TCL_SHLIB_CFLAGS%g | |
8907 | s%@TCL_SHLIB_LD@%$TCL_SHLIB_LD%g | |
8908 | s%@TCL_SHLIB_LD_LIBS@%$TCL_SHLIB_LD_LIBS%g | |
8909 | s%@TCL_SHLIB_SUFFIX@%$TCL_SHLIB_SUFFIX%g | |
8910 | s%@TCL_DL_LIBS@%$TCL_DL_LIBS%g | |
8911 | s%@TCL_LD_FLAGS@%$TCL_LD_FLAGS%g | |
8912 | s%@TCL_LD_SEARCH_FLAGS@%$TCL_LD_SEARCH_FLAGS%g | |
8913 | s%@TCL_COMPAT_OBJS@%$TCL_COMPAT_OBJS%g | |
8914 | s%@TCL_RANLIB@%$TCL_RANLIB%g | |
8915 | s%@TCL_BUILD_LIB_SPEC@%$TCL_BUILD_LIB_SPEC%g | |
8916 | s%@TCL_LIB_SPEC@%$TCL_LIB_SPEC%g | |
8917 | s%@TCL_LIB_VERSIONS_OK@%$TCL_LIB_VERSIONS_OK%g | |
8918 | s%@TK_VERSION@%$TK_VERSION%g | |
8919 | s%@TK_DEFS@%$TK_DEFS%g | |
8920 | s%@TK_BUILD_INCLUDES@%$TK_BUILD_INCLUDES%g | |
8921 | s%@TK_XINCLUDES@%$TK_XINCLUDES%g | |
8922 | s%@TK_XLIBSW@%$TK_XLIBSW%g | |
8923 | s%@TK_BUILD_LIB_SPEC@%$TK_BUILD_LIB_SPEC%g | |
8924 | s%@TK_LIB_SPEC@%$TK_LIB_SPEC%g | |
8925 | s%@TCLHDIR@%$TCLHDIR%g | |
8926 | s%@TKHDIR@%$TKHDIR%g | |
8927 | s%@ITCLHDIR@%$ITCLHDIR%g | |
8928 | s%@ITKHDIR@%$ITKHDIR%g | |
8929 | s%@TIXHDIR@%$TIXHDIR%g | |
8930 | s%@ITCL_VERSION@%$ITCL_VERSION%g | |
8931 | s%@ITCL_DEFS@%$ITCL_DEFS%g | |
8932 | s%@ITCL_BUILD_INCLUDES@%$ITCL_BUILD_INCLUDES%g | |
8933 | s%@ITCL_BUILD_LIB_SPEC@%$ITCL_BUILD_LIB_SPEC%g | |
8934 | s%@ITCL_LIB_SPEC@%$ITCL_LIB_SPEC%g | |
8935 | s%@ITK_VERSION@%$ITK_VERSION%g | |
8936 | s%@ITK_DEFS@%$ITK_DEFS%g | |
8937 | s%@ITK_BUILD_INCLUDES@%$ITK_BUILD_INCLUDES%g | |
8938 | s%@ITK_BUILD_LIB_SPEC@%$ITK_BUILD_LIB_SPEC%g | |
8939 | s%@ITK_LIB_SPEC@%$ITK_LIB_SPEC%g | |
8940 | s%@TIX_VERSION@%$TIX_VERSION%g | |
8941 | s%@TIX_BUILD_LIB_SPEC@%$TIX_BUILD_LIB_SPEC%g | |
7a292a7a SS |
8942 | s%@X_CFLAGS@%$X_CFLAGS%g |
8943 | s%@X_LDFLAGS@%$X_LDFLAGS%g | |
8944 | s%@X_LIBS@%$X_LIBS%g | |
dd2504ab JM |
8945 | s%@TCL_DEPS@%$TCL_DEPS%g |
8946 | s%@TK_DEPS@%$TK_DEPS%g | |
7a292a7a SS |
8947 | s%@ITCLLIB@%$ITCLLIB%g |
8948 | s%@ITCL_DEPS@%$ITCL_DEPS%g | |
8949 | s%@ITKLIB@%$ITKLIB%g | |
8950 | s%@ITK_DEPS@%$ITK_DEPS%g | |
8951 | s%@TIXLIB@%$TIXLIB%g | |
8952 | s%@TIX_DEPS@%$TIX_DEPS%g | |
8953 | s%@GDBTKLIBS@%$GDBTKLIBS%g | |
8954 | s%@GDBTK_CFLAGS@%$GDBTK_CFLAGS%g | |
d1c3b63a | 8955 | s%@GDBTK_SRC_DIR@%$GDBTK_SRC_DIR%g |
7a292a7a SS |
8956 | s%@IGNORE_SIM@%$IGNORE_SIM%g |
8957 | s%@IGNORE_SIM_OBS@%$IGNORE_SIM_OBS%g | |
c906108c SS |
8958 | s%@ENABLE_CFLAGS@%$ENABLE_CFLAGS%g |
8959 | s%@CONFIG_OBS@%$CONFIG_OBS%g | |
66b965bb | 8960 | s%@CONFIG_LIB_OBS@%$CONFIG_LIB_OBS%g |
c906108c SS |
8961 | s%@CONFIG_DEPS@%$CONFIG_DEPS%g |
8962 | s%@CONFIG_SRCS@%$CONFIG_SRCS%g | |
dfcd3bfb | 8963 | s%@CONFIG_INITS@%$CONFIG_INITS%g |
b3a90332 AC |
8964 | s%@CONFIG_ALL@%$CONFIG_ALL%g |
8965 | s%@CONFIG_CLEAN@%$CONFIG_CLEAN%g | |
e56ac5c3 AC |
8966 | s%@CONFIG_INSTALL@%$CONFIG_INSTALL%g |
8967 | s%@CONFIG_UNINSTALL@%$CONFIG_UNINSTALL%g | |
c906108c SS |
8968 | s%@HLDFLAGS@%$HLDFLAGS%g |
8969 | s%@HLDENV@%$HLDENV%g | |
8970 | s%@target_subdir@%$target_subdir%g | |
8971 | /@host_makefile_frag@/r $host_makefile_frag | |
8972 | s%@host_makefile_frag@%%g | |
8973 | /@target_makefile_frag@/r $target_makefile_frag | |
8974 | s%@target_makefile_frag@%%g | |
8975 | s%@frags@%$frags%g | |
96baa820 | 8976 | s%@SUBDIRS@%$SUBDIRS%g |
5a2402b8 AC |
8977 | s%@xm_h@%$xm_h%g |
8978 | s%@tm_h@%$tm_h%g | |
8979 | s%@nm_h@%$nm_h%g | |
7a292a7a | 8980 | s%@LN_S@%$LN_S%g |
c906108c SS |
8981 | s%@EXEEXT@%$EXEEXT%g |
8982 | s%@subdirs@%$subdirs%g | |
8983 | ||
8984 | CEOF | |
8985 | EOF | |
8986 | ||
8987 | cat >> $CONFIG_STATUS <<\EOF | |
8988 | ||
8989 | # Split the substitutions into bite-sized pieces for seds with | |
8990 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
4536bbc6 | 8991 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. |
c906108c SS |
8992 | ac_file=1 # Number of current file. |
8993 | ac_beg=1 # First line for current file. | |
8994 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
8995 | ac_more_lines=: | |
8996 | ac_sed_cmds="" | |
8997 | while $ac_more_lines; do | |
8998 | if test $ac_beg -gt 1; then | |
8999 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
9000 | else | |
9001 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
9002 | fi | |
9003 | if test ! -s conftest.s$ac_file; then | |
9004 | ac_more_lines=false | |
9005 | rm -f conftest.s$ac_file | |
9006 | else | |
9007 | if test -z "$ac_sed_cmds"; then | |
9008 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
9009 | else | |
9010 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
9011 | fi | |
9012 | ac_file=`expr $ac_file + 1` | |
9013 | ac_beg=$ac_end | |
9014 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
9015 | fi | |
9016 | done | |
9017 | if test -z "$ac_sed_cmds"; then | |
9018 | ac_sed_cmds=cat | |
9019 | fi | |
9020 | EOF | |
9021 | ||
9022 | cat >> $CONFIG_STATUS <<EOF | |
9023 | ||
ed952ac5 | 9024 | CONFIG_FILES=\${CONFIG_FILES-"Makefile .gdbinit:gdbinit.in"} |
c906108c SS |
9025 | EOF |
9026 | cat >> $CONFIG_STATUS <<\EOF | |
9027 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
9028 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
9029 | case "$ac_file" in | |
9030 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
9031 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
9032 | *) ac_file_in="${ac_file}.in" ;; | |
9033 | esac | |
9034 | ||
9035 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. | |
9036 | ||
9037 | # Remove last slash and all that follows it. Not all systems have dirname. | |
9038 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
9039 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
9040 | # The file is in a subdirectory. | |
9041 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
9042 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
9043 | # A "../" for each directory in $ac_dir_suffix. | |
9044 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
9045 | else | |
9046 | ac_dir_suffix= ac_dots= | |
9047 | fi | |
9048 | ||
9049 | case "$ac_given_srcdir" in | |
9050 | .) srcdir=. | |
9051 | if test -z "$ac_dots"; then top_srcdir=. | |
9052 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
9053 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
9054 | *) # Relative path. | |
9055 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
9056 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
9057 | esac | |
9058 | ||
9059 | case "$ac_given_INSTALL" in | |
9060 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
9061 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
9062 | esac | |
9063 | ||
9064 | echo creating "$ac_file" | |
9065 | rm -f "$ac_file" | |
9066 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
9067 | case "$ac_file" in | |
9068 | *Makefile*) ac_comsub="1i\\ | |
9069 | # $configure_input" ;; | |
9070 | *) ac_comsub= ;; | |
9071 | esac | |
9072 | ||
9073 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
9074 | sed -e "$ac_comsub | |
9075 | s%@configure_input@%$configure_input%g | |
9076 | s%@srcdir@%$srcdir%g | |
9077 | s%@top_srcdir@%$top_srcdir%g | |
9078 | s%@INSTALL@%$INSTALL%g | |
9079 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
9080 | fi; done | |
9081 | rm -f conftest.s* | |
9082 | ||
9083 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
9084 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
9085 | # | |
9086 | # ac_d sets the value in "#define NAME VALUE" lines. | |
9087 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
9088 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
9089 | ac_dC='\3' | |
9090 | ac_dD='%g' | |
9091 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
9092 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
9093 | ac_uB='\([ ]\)%\1#\2define\3' | |
9094 | ac_uC=' ' | |
9095 | ac_uD='\4%g' | |
9096 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
9097 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
9098 | ac_eB='$%\1#\2define\3' | |
9099 | ac_eC=' ' | |
9100 | ac_eD='%g' | |
9101 | ||
9102 | if test "${CONFIG_HEADERS+set}" != set; then | |
9103 | EOF | |
9104 | cat >> $CONFIG_STATUS <<EOF | |
9105 | CONFIG_HEADERS="config.h:config.in" | |
9106 | EOF | |
9107 | cat >> $CONFIG_STATUS <<\EOF | |
9108 | fi | |
9109 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
9110 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
9111 | case "$ac_file" in | |
9112 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
9113 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
9114 | *) ac_file_in="${ac_file}.in" ;; | |
9115 | esac | |
9116 | ||
9117 | echo creating $ac_file | |
9118 | ||
9119 | rm -f conftest.frag conftest.in conftest.out | |
9120 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
9121 | cat $ac_file_inputs > conftest.in | |
9122 | ||
9123 | EOF | |
9124 | ||
9125 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
9126 | # the proper values into config.h.in to produce config.h. And first: | |
9127 | # Protect against being on the right side of a sed subst in config.status. | |
9128 | # Protect against being in an unquoted here document in config.status. | |
9129 | rm -f conftest.vals | |
9130 | cat > conftest.hdr <<\EOF | |
9131 | s/[\\&%]/\\&/g | |
9132 | s%[\\$`]%\\&%g | |
9133 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
9134 | s%ac_d%ac_u%gp | |
9135 | s%ac_u%ac_e%gp | |
9136 | EOF | |
9137 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
9138 | rm -f conftest.hdr | |
9139 | ||
9140 | # This sed command replaces #undef with comments. This is necessary, for | |
9141 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
9142 | # on some systems where configure will not decide to define it. | |
9143 | cat >> conftest.vals <<\EOF | |
9144 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
9145 | EOF | |
9146 | ||
9147 | # Break up conftest.vals because some shells have a limit on | |
9148 | # the size of here documents, and old seds have small limits too. | |
9149 | ||
9150 | rm -f conftest.tail | |
9151 | while : | |
9152 | do | |
9153 | ac_lines=`grep -c . conftest.vals` | |
9154 | # grep -c gives empty output for an empty file on some AIX systems. | |
9155 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
9156 | # Write a limited-size here document to conftest.frag. | |
9157 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
9158 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
9159 | echo 'CEOF | |
9160 | sed -f conftest.frag conftest.in > conftest.out | |
9161 | rm -f conftest.in | |
9162 | mv conftest.out conftest.in | |
9163 | ' >> $CONFIG_STATUS | |
9164 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
9165 | rm -f conftest.vals | |
9166 | mv conftest.tail conftest.vals | |
9167 | done | |
9168 | rm -f conftest.vals | |
9169 | ||
9170 | cat >> $CONFIG_STATUS <<\EOF | |
9171 | rm -f conftest.frag conftest.h | |
9172 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
9173 | cat conftest.in >> conftest.h | |
9174 | rm -f conftest.in | |
9175 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
9176 | echo "$ac_file is unchanged" | |
9177 | rm -f conftest.h | |
9178 | else | |
9179 | # Remove last slash and all that follows it. Not all systems have dirname. | |
9180 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
9181 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
9182 | # The file is in a subdirectory. | |
9183 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
9184 | fi | |
9185 | rm -f $ac_file | |
9186 | mv conftest.h $ac_file | |
9187 | fi | |
9188 | fi; done | |
9189 | ||
9190 | EOF | |
9191 | ||
9192 | cat >> $CONFIG_STATUS <<EOF | |
9193 | ac_sources="$files" | |
9194 | ac_dests="$links" | |
9195 | EOF | |
9196 | ||
9197 | cat >> $CONFIG_STATUS <<\EOF | |
9198 | srcdir=$ac_given_srcdir | |
9199 | while test -n "$ac_sources"; do | |
9200 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* | |
9201 | set $ac_sources; ac_source=$1; shift; ac_sources=$* | |
9202 | ||
9203 | echo "linking $srcdir/$ac_source to $ac_dest" | |
9204 | ||
9205 | if test ! -r $srcdir/$ac_source; then | |
9206 | { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; } | |
9207 | fi | |
9208 | rm -f $ac_dest | |
9209 | ||
9210 | # Make relative symlinks. | |
9211 | # Remove last slash and all that follows it. Not all systems have dirname. | |
9212 | ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'` | |
9213 | if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then | |
9214 | # The dest file is in a subdirectory. | |
9215 | test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir" | |
9216 | ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`" | |
9217 | # A "../" for each directory in $ac_dest_dir_suffix. | |
9218 | ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'` | |
9219 | else | |
9220 | ac_dest_dir_suffix= ac_dots= | |
9221 | fi | |
9222 | ||
9223 | case "$srcdir" in | |
9224 | [/$]*) ac_rel_source="$srcdir/$ac_source" ;; | |
9225 | *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;; | |
9226 | esac | |
9227 | ||
9228 | # Make a symlink if possible; otherwise try a hard link. | |
9229 | if ln -s $ac_rel_source $ac_dest 2>/dev/null || | |
9230 | ln $srcdir/$ac_source $ac_dest; then : | |
9231 | else | |
9232 | { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; } | |
9233 | fi | |
9234 | done | |
9235 | EOF | |
9236 | cat >> $CONFIG_STATUS <<EOF | |
9237 | ||
9238 | gdb_host_cpu=$gdb_host_cpu | |
9239 | gdb_target_cpu=$gdb_target_cpu | |
9240 | nativefile=$nativefile | |
9241 | ||
9242 | EOF | |
9243 | cat >> $CONFIG_STATUS <<\EOF | |
9244 | ||
9245 | if test "${nativefile}" = ""; then | |
c4620205 JB |
9246 | < Makefile \ |
9247 | sed -e '/^NATDEPFILES[ ]*=[ ]*/s//# NATDEPFILES=/' \ | |
9248 | | sed -e '/^\(NATDEPFILES[ ]*[+]=[ ]*\)/s//# \1/' \ | |
9249 | > Makefile.tem | |
c906108c SS |
9250 | mv -f Makefile.tem Makefile |
9251 | fi | |
9252 | ||
9253 | sed -e '/^TM_FILE[ ]*=/s,^TM_FILE[ ]*=[ ]*,&config/'"${gdb_target_cpu}"'/, | |
9254 | /^XM_FILE[ ]*=/s,^XM_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/, | |
9255 | /^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp | |
9256 | mv -f Makefile.tmp Makefile | |
9257 | ||
2acceee2 | 9258 | |
c906108c SS |
9259 | case x$CONFIG_HEADERS in |
9260 | xconfig.h:config.in) | |
9261 | echo > stamp-h ;; | |
9262 | esac | |
9263 | ||
9264 | exit 0 | |
9265 | EOF | |
9266 | chmod +x $CONFIG_STATUS | |
9267 | rm -fr confdefs* $ac_clean_files | |
9268 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
9269 | ||
9270 | if test "$no_recursion" != yes; then | |
9271 | ||
9272 | # Remove --cache-file and --srcdir arguments so they do not pile up. | |
9273 | ac_sub_configure_args= | |
9274 | ac_prev= | |
9275 | for ac_arg in $ac_configure_args; do | |
9276 | if test -n "$ac_prev"; then | |
9277 | ac_prev= | |
9278 | continue | |
9279 | fi | |
9280 | case "$ac_arg" in | |
9281 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
9282 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
9283 | ac_prev=cache_file ;; | |
9284 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
9285 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
9286 | ;; | |
9287 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
9288 | ac_prev=srcdir ;; | |
9289 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
9290 | ;; | |
9291 | *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;; | |
9292 | esac | |
9293 | done | |
9294 | ||
9295 | for ac_config_dir in $configdirs; do | |
9296 | ||
9297 | # Do not complain, so a configure script can configure whichever | |
9298 | # parts of a large source tree are present. | |
9299 | if test ! -d $srcdir/$ac_config_dir; then | |
9300 | continue | |
9301 | fi | |
9302 | ||
9303 | echo configuring in $ac_config_dir | |
9304 | ||
9305 | case "$srcdir" in | |
9306 | .) ;; | |
9307 | *) | |
9308 | if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :; | |
9309 | else | |
9310 | { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; } | |
9311 | fi | |
9312 | ;; | |
9313 | esac | |
9314 | ||
9315 | ac_popdir=`pwd` | |
9316 | cd $ac_config_dir | |
9317 | ||
9318 | # A "../" for each directory in /$ac_config_dir. | |
9319 | ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'` | |
9320 | ||
9321 | case "$srcdir" in | |
9322 | .) # No --srcdir option. We are building in place. | |
9323 | ac_sub_srcdir=$srcdir ;; | |
9324 | /*) # Absolute path. | |
9325 | ac_sub_srcdir=$srcdir/$ac_config_dir ;; | |
9326 | *) # Relative path. | |
9327 | ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;; | |
9328 | esac | |
9329 | ||
9330 | # Check for guested configure; otherwise get Cygnus style configure. | |
9331 | if test -f $ac_sub_srcdir/configure; then | |
9332 | ac_sub_configure=$ac_sub_srcdir/configure | |
9333 | elif test -f $ac_sub_srcdir/configure.in; then | |
9334 | ac_sub_configure=$ac_configure | |
9335 | else | |
9336 | echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2 | |
9337 | ac_sub_configure= | |
9338 | fi | |
9339 | ||
9340 | # The recursion is here. | |
9341 | if test -n "$ac_sub_configure"; then | |
9342 | ||
9343 | # Make the cache file name correct relative to the subdirectory. | |
9344 | case "$cache_file" in | |
9345 | /*) ac_sub_cache_file=$cache_file ;; | |
9346 | *) # Relative path. | |
9347 | ac_sub_cache_file="$ac_dots$cache_file" ;; | |
9348 | esac | |
9349 | case "$ac_given_INSTALL" in | |
9350 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
9351 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
9352 | esac | |
9353 | ||
9354 | echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir" | |
9355 | # The eval makes quoting arguments work. | |
9356 | if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir | |
9357 | then : | |
9358 | else | |
9359 | { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; } | |
9360 | fi | |
9361 | fi | |
9362 | ||
9363 | cd $ac_popdir | |
9364 | done | |
9365 | fi | |
9366 | ||
9367 | ||
9368 | exit 0 |