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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" | |
fb40c209 AC |
23 | ac_help="$ac_help |
24 | --enable-gdbmi Enable GDB-MI interface" | |
c906108c SS |
25 | ac_help="$ac_help |
26 | --enable-tui Enable full-screen terminal user interface" | |
27 | ac_help="$ac_help | |
28 | --enable-netrom Enable NetROM support" | |
29 | ac_help="$ac_help | |
30 | --enable-build-warnings Enable build-time compiler warnings if gcc is used" | |
31 | ac_help="$ac_help | |
32 | --with-mmalloc Use memory mapped malloc package" | |
88987551 L |
33 | ac_help="$ac_help |
34 | --with-included-regex Use included regex" | |
7a292a7a SS |
35 | ac_help="$ac_help |
36 | --with-cpu=CPU Set the default CPU variant to debug" | |
37 | ac_help="$ac_help | |
38 | --enable-gdbtk Enable GDBTK GUI front end" | |
39 | ac_help="$ac_help | |
40 | --with-tclconfig=DIR Directory containing tcl configuration (tclConfig.sh)" | |
41 | ac_help="$ac_help | |
42 | --with-tkconfig=DIR Directory containing tk configuration (tkConfig.sh)" | |
43 | ac_help="$ac_help | |
44 | --with-tclinclude=DIR Directory where tcl private headers are" | |
45 | ac_help="$ac_help | |
46 | --with-tkinclude=DIR Directory where tk private headers are" | |
47 | ac_help="$ac_help | |
48 | --with-itclconfig Directory containing itcl configuration (itclConfig.sh)" | |
49 | ac_help="$ac_help | |
50 | --with-itkconfig Directory containing itk configuration (itkConfig.sh)" | |
51 | ac_help="$ac_help | |
52 | --with-tixconfig Directory containing tix configuration (tixConfig.sh)" | |
c906108c SS |
53 | ac_help="$ac_help |
54 | --with-x use the X Window System" | |
7a292a7a SS |
55 | ac_help="$ac_help |
56 | --enable-sim Link gdb with simulator" | |
c906108c SS |
57 | ac_help="$ac_help |
58 | --enable-shared Use shared libraries" | |
59 | ||
60 | # Initialize some variables set by options. | |
61 | # The variables have the same names as the options, with | |
62 | # dashes changed to underlines. | |
63 | build=NONE | |
64 | cache_file=./config.cache | |
65 | exec_prefix=NONE | |
66 | host=NONE | |
67 | no_create= | |
68 | nonopt=NONE | |
69 | no_recursion= | |
70 | prefix=NONE | |
71 | program_prefix=NONE | |
72 | program_suffix=NONE | |
73 | program_transform_name=s,x,x, | |
74 | silent= | |
75 | site= | |
1ba607ad | 76 | sitefile= |
c906108c SS |
77 | srcdir= |
78 | target=NONE | |
79 | verbose= | |
80 | x_includes=NONE | |
81 | x_libraries=NONE | |
82 | bindir='${exec_prefix}/bin' | |
83 | sbindir='${exec_prefix}/sbin' | |
84 | libexecdir='${exec_prefix}/libexec' | |
85 | datadir='${prefix}/share' | |
86 | sysconfdir='${prefix}/etc' | |
87 | sharedstatedir='${prefix}/com' | |
88 | localstatedir='${prefix}/var' | |
89 | libdir='${exec_prefix}/lib' | |
90 | includedir='${prefix}/include' | |
91 | oldincludedir='/usr/include' | |
92 | infodir='${prefix}/info' | |
93 | mandir='${prefix}/man' | |
94 | ||
95 | # Initialize some other variables. | |
96 | subdirs= | |
97 | MFLAGS= MAKEFLAGS= | |
98 | SHELL=${CONFIG_SHELL-/bin/sh} | |
99 | # Maximum number of lines to put in a shell here document. | |
100 | ac_max_here_lines=12 | |
101 | ||
102 | ac_prev= | |
103 | for ac_option | |
104 | do | |
105 | ||
106 | # If the previous option needs an argument, assign it. | |
107 | if test -n "$ac_prev"; then | |
108 | eval "$ac_prev=\$ac_option" | |
109 | ac_prev= | |
110 | continue | |
111 | fi | |
112 | ||
113 | case "$ac_option" in | |
114 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
115 | *) ac_optarg= ;; | |
116 | esac | |
117 | ||
118 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
119 | ||
120 | case "$ac_option" in | |
121 | ||
122 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
123 | ac_prev=bindir ;; | |
124 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
125 | bindir="$ac_optarg" ;; | |
126 | ||
127 | -build | --build | --buil | --bui | --bu) | |
128 | ac_prev=build ;; | |
129 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
130 | build="$ac_optarg" ;; | |
131 | ||
132 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
133 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
134 | ac_prev=cache_file ;; | |
135 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
136 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
137 | cache_file="$ac_optarg" ;; | |
138 | ||
139 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
140 | ac_prev=datadir ;; | |
141 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
142 | | --da=*) | |
143 | datadir="$ac_optarg" ;; | |
144 | ||
145 | -disable-* | --disable-*) | |
146 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
147 | # Reject names that are not valid shell variable names. | |
148 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
149 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
150 | fi | |
151 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
152 | eval "enable_${ac_feature}=no" ;; | |
153 | ||
154 | -enable-* | --enable-*) | |
155 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
156 | # Reject names that are not valid shell variable names. | |
157 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
158 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
159 | fi | |
160 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
161 | case "$ac_option" in | |
162 | *=*) ;; | |
163 | *) ac_optarg=yes ;; | |
164 | esac | |
165 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
166 | ||
167 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
168 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
169 | | --exec | --exe | --ex) | |
170 | ac_prev=exec_prefix ;; | |
171 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
172 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
173 | | --exec=* | --exe=* | --ex=*) | |
174 | exec_prefix="$ac_optarg" ;; | |
175 | ||
176 | -gas | --gas | --ga | --g) | |
177 | # Obsolete; use --with-gas. | |
178 | with_gas=yes ;; | |
179 | ||
180 | -help | --help | --hel | --he) | |
181 | # Omit some internal or obsolete options to make the list less imposing. | |
182 | # This message is too long to be a string in the A/UX 3.1 sh. | |
183 | cat << EOF | |
184 | Usage: configure [options] [host] | |
185 | Options: [defaults in brackets after descriptions] | |
186 | Configuration: | |
187 | --cache-file=FILE cache test results in FILE | |
188 | --help print this message | |
189 | --no-create do not create output files | |
190 | --quiet, --silent do not print \`checking...' messages | |
1ba607ad | 191 | --site-file=FILE use FILE as the site file |
c906108c SS |
192 | --version print the version of autoconf that created configure |
193 | Directory and file names: | |
194 | --prefix=PREFIX install architecture-independent files in PREFIX | |
195 | [$ac_default_prefix] | |
196 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
197 | [same as prefix] | |
198 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
199 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
200 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
201 | --datadir=DIR read-only architecture-independent data in DIR | |
202 | [PREFIX/share] | |
203 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
204 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
205 | [PREFIX/com] | |
206 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
207 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
208 | --includedir=DIR C header files in DIR [PREFIX/include] | |
209 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
210 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
211 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
212 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
213 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
214 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
215 | --program-transform-name=PROGRAM | |
216 | run sed PROGRAM on installed program names | |
217 | EOF | |
218 | cat << EOF | |
219 | Host type: | |
220 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
221 | --host=HOST configure for HOST [guessed] | |
222 | --target=TARGET configure for TARGET [TARGET=HOST] | |
223 | Features and packages: | |
224 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
225 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
226 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
227 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
228 | --x-includes=DIR X include files are in DIR | |
229 | --x-libraries=DIR X library files are in DIR | |
230 | EOF | |
231 | if test -n "$ac_help"; then | |
232 | echo "--enable and --with options recognized:$ac_help" | |
233 | fi | |
234 | exit 0 ;; | |
235 | ||
236 | -host | --host | --hos | --ho) | |
237 | ac_prev=host ;; | |
238 | -host=* | --host=* | --hos=* | --ho=*) | |
239 | host="$ac_optarg" ;; | |
240 | ||
241 | -includedir | --includedir | --includedi | --included | --include \ | |
242 | | --includ | --inclu | --incl | --inc) | |
243 | ac_prev=includedir ;; | |
244 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
245 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
246 | includedir="$ac_optarg" ;; | |
247 | ||
248 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
249 | ac_prev=infodir ;; | |
250 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
251 | infodir="$ac_optarg" ;; | |
252 | ||
253 | -libdir | --libdir | --libdi | --libd) | |
254 | ac_prev=libdir ;; | |
255 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
256 | libdir="$ac_optarg" ;; | |
257 | ||
258 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
259 | | --libexe | --libex | --libe) | |
260 | ac_prev=libexecdir ;; | |
261 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
262 | | --libexe=* | --libex=* | --libe=*) | |
263 | libexecdir="$ac_optarg" ;; | |
264 | ||
265 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
266 | | --localstate | --localstat | --localsta | --localst \ | |
267 | | --locals | --local | --loca | --loc | --lo) | |
268 | ac_prev=localstatedir ;; | |
269 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
270 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
271 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
272 | localstatedir="$ac_optarg" ;; | |
273 | ||
274 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
275 | ac_prev=mandir ;; | |
276 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
277 | mandir="$ac_optarg" ;; | |
278 | ||
279 | -nfp | --nfp | --nf) | |
280 | # Obsolete; use --without-fp. | |
281 | with_fp=no ;; | |
282 | ||
283 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
284 | | --no-cr | --no-c) | |
285 | no_create=yes ;; | |
286 | ||
287 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
288 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
289 | no_recursion=yes ;; | |
290 | ||
291 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
292 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
293 | | --oldin | --oldi | --old | --ol | --o) | |
294 | ac_prev=oldincludedir ;; | |
295 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
296 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
297 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
298 | oldincludedir="$ac_optarg" ;; | |
299 | ||
300 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
301 | ac_prev=prefix ;; | |
302 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
303 | prefix="$ac_optarg" ;; | |
304 | ||
305 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
306 | | --program-pre | --program-pr | --program-p) | |
307 | ac_prev=program_prefix ;; | |
308 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
309 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
310 | program_prefix="$ac_optarg" ;; | |
311 | ||
312 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
313 | | --program-suf | --program-su | --program-s) | |
314 | ac_prev=program_suffix ;; | |
315 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
316 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
317 | program_suffix="$ac_optarg" ;; | |
318 | ||
319 | -program-transform-name | --program-transform-name \ | |
320 | | --program-transform-nam | --program-transform-na \ | |
321 | | --program-transform-n | --program-transform- \ | |
322 | | --program-transform | --program-transfor \ | |
323 | | --program-transfo | --program-transf \ | |
324 | | --program-trans | --program-tran \ | |
325 | | --progr-tra | --program-tr | --program-t) | |
326 | ac_prev=program_transform_name ;; | |
327 | -program-transform-name=* | --program-transform-name=* \ | |
328 | | --program-transform-nam=* | --program-transform-na=* \ | |
329 | | --program-transform-n=* | --program-transform-=* \ | |
330 | | --program-transform=* | --program-transfor=* \ | |
331 | | --program-transfo=* | --program-transf=* \ | |
332 | | --program-trans=* | --program-tran=* \ | |
333 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
334 | program_transform_name="$ac_optarg" ;; | |
335 | ||
336 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
337 | | -silent | --silent | --silen | --sile | --sil) | |
338 | silent=yes ;; | |
339 | ||
340 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
341 | ac_prev=sbindir ;; | |
342 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
343 | | --sbi=* | --sb=*) | |
344 | sbindir="$ac_optarg" ;; | |
345 | ||
346 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
347 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
348 | | --sharedst | --shareds | --shared | --share | --shar \ | |
349 | | --sha | --sh) | |
350 | ac_prev=sharedstatedir ;; | |
351 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
352 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
353 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
354 | | --sha=* | --sh=*) | |
355 | sharedstatedir="$ac_optarg" ;; | |
356 | ||
357 | -site | --site | --sit) | |
358 | ac_prev=site ;; | |
359 | -site=* | --site=* | --sit=*) | |
360 | site="$ac_optarg" ;; | |
361 | ||
1ba607ad AC |
362 | -site-file | --site-file | --site-fil | --site-fi | --site-f) |
363 | ac_prev=sitefile ;; | |
364 | -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*) | |
365 | sitefile="$ac_optarg" ;; | |
366 | ||
c906108c SS |
367 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
368 | ac_prev=srcdir ;; | |
369 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
370 | srcdir="$ac_optarg" ;; | |
371 | ||
372 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
373 | | --syscon | --sysco | --sysc | --sys | --sy) | |
374 | ac_prev=sysconfdir ;; | |
375 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
376 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
377 | sysconfdir="$ac_optarg" ;; | |
378 | ||
379 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
380 | ac_prev=target ;; | |
381 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
382 | target="$ac_optarg" ;; | |
383 | ||
384 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
385 | verbose=yes ;; | |
386 | ||
387 | -version | --version | --versio | --versi | --vers) | |
388 | echo "configure generated by autoconf version 2.13" | |
389 | exit 0 ;; | |
390 | ||
391 | -with-* | --with-*) | |
392 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
393 | # Reject names that are not valid shell variable names. | |
394 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
395 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
396 | fi | |
397 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
398 | case "$ac_option" in | |
399 | *=*) ;; | |
400 | *) ac_optarg=yes ;; | |
401 | esac | |
402 | eval "with_${ac_package}='$ac_optarg'" ;; | |
403 | ||
404 | -without-* | --without-*) | |
405 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
406 | # Reject names that are not valid shell variable names. | |
407 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
408 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
409 | fi | |
410 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
411 | eval "with_${ac_package}=no" ;; | |
412 | ||
413 | --x) | |
414 | # Obsolete; use --with-x. | |
415 | with_x=yes ;; | |
416 | ||
417 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
418 | | --x-incl | --x-inc | --x-in | --x-i) | |
419 | ac_prev=x_includes ;; | |
420 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
421 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
422 | x_includes="$ac_optarg" ;; | |
423 | ||
424 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
425 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
426 | ac_prev=x_libraries ;; | |
427 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
428 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
429 | x_libraries="$ac_optarg" ;; | |
430 | ||
431 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
432 | ;; | |
433 | ||
434 | *) | |
435 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then | |
436 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
437 | fi | |
438 | if test "x$nonopt" != xNONE; then | |
439 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
440 | fi | |
441 | nonopt="$ac_option" | |
442 | ;; | |
443 | ||
444 | esac | |
445 | done | |
446 | ||
447 | if test -n "$ac_prev"; then | |
448 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
449 | fi | |
450 | ||
451 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
452 | ||
453 | # File descriptor usage: | |
454 | # 0 standard input | |
455 | # 1 file creation | |
456 | # 2 errors and warnings | |
457 | # 3 some systems may open it to /dev/tty | |
458 | # 4 used on the Kubota Titan | |
459 | # 6 checking for... messages and results | |
460 | # 5 compiler messages saved in config.log | |
461 | if test "$silent" = yes; then | |
462 | exec 6>/dev/null | |
463 | else | |
464 | exec 6>&1 | |
465 | fi | |
466 | exec 5>./config.log | |
467 | ||
468 | echo "\ | |
469 | This file contains any messages produced by compilers while | |
470 | running configure, to aid debugging if configure makes a mistake. | |
471 | " 1>&5 | |
472 | ||
473 | # Strip out --no-create and --no-recursion so they do not pile up. | |
474 | # Also quote any args containing shell metacharacters. | |
475 | ac_configure_args= | |
476 | for ac_arg | |
477 | do | |
478 | case "$ac_arg" in | |
479 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
480 | | --no-cr | --no-c) ;; | |
481 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
482 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
483 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
484 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
485 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
486 | esac | |
487 | done | |
488 | ||
489 | # NLS nuisances. | |
490 | # Only set these to C if already set. These must not be set unconditionally | |
491 | # because not all systems understand e.g. LANG=C (notably SCO). | |
492 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
493 | # Non-C LC_CTYPE values break the ctype check. | |
494 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
495 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
496 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
497 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
498 | ||
499 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
500 | rm -rf conftest* confdefs.h | |
501 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
502 | echo > confdefs.h | |
503 | ||
504 | # A filename unique to this package, relative to the directory that | |
505 | # configure is in, which we can look for to find out if srcdir is correct. | |
506 | ac_unique_file=main.c | |
507 | ||
508 | # Find the source files, if location was not specified. | |
509 | if test -z "$srcdir"; then | |
510 | ac_srcdir_defaulted=yes | |
511 | # Try the directory containing this script, then its parent. | |
512 | ac_prog=$0 | |
513 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
514 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
515 | srcdir=$ac_confdir | |
516 | if test ! -r $srcdir/$ac_unique_file; then | |
517 | srcdir=.. | |
518 | fi | |
519 | else | |
520 | ac_srcdir_defaulted=no | |
521 | fi | |
522 | if test ! -r $srcdir/$ac_unique_file; then | |
523 | if test "$ac_srcdir_defaulted" = yes; then | |
524 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
525 | else | |
526 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
527 | fi | |
528 | fi | |
529 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
530 | ||
531 | # Prefer explicitly selected file to automatically selected ones. | |
1ba607ad AC |
532 | if test -z "$sitefile"; then |
533 | if test -z "$CONFIG_SITE"; then | |
534 | if test "x$prefix" != xNONE; then | |
535 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
536 | else | |
537 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
538 | fi | |
c906108c | 539 | fi |
1ba607ad AC |
540 | else |
541 | CONFIG_SITE="$sitefile" | |
c906108c SS |
542 | fi |
543 | for ac_site_file in $CONFIG_SITE; do | |
544 | if test -r "$ac_site_file"; then | |
545 | echo "loading site script $ac_site_file" | |
546 | . "$ac_site_file" | |
547 | fi | |
548 | done | |
549 | ||
550 | if test -r "$cache_file"; then | |
551 | echo "loading cache $cache_file" | |
552 | . $cache_file | |
553 | else | |
554 | echo "creating cache $cache_file" | |
555 | > $cache_file | |
556 | fi | |
557 | ||
558 | ac_ext=c | |
559 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
560 | ac_cpp='$CPP $CPPFLAGS' | |
561 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
562 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
563 | cross_compiling=$ac_cv_prog_cc_cross | |
564 | ||
565 | ac_exeext= | |
566 | ac_objext=o | |
567 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
568 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
569 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
570 | ac_n= ac_c=' | |
571 | ' ac_t=' ' | |
572 | else | |
573 | ac_n=-n ac_c= ac_t= | |
574 | fi | |
575 | else | |
576 | ac_n= ac_c='\c' ac_t= | |
577 | fi | |
578 | ||
579 | ||
580 | ||
413ccac7 | 581 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 |
1ba607ad | 582 | echo "configure:583: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
413ccac7 AC |
583 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
584 | if test "${enable_maintainer_mode+set}" = set; then | |
585 | enableval="$enable_maintainer_mode" | |
586 | USE_MAINTAINER_MODE=$enableval | |
587 | else | |
588 | USE_MAINTAINER_MODE=no | |
589 | fi | |
590 | ||
591 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 | |
592 | ||
593 | ||
594 | if test $USE_MAINTAINER_MODE = yes; then | |
595 | MAINTAINER_MODE_TRUE= | |
596 | MAINTAINER_MODE_FALSE='#' | |
597 | else | |
598 | MAINTAINER_MODE_TRUE='#' | |
599 | MAINTAINER_MODE_FALSE= | |
600 | fi | |
601 | MAINT=$MAINTAINER_MODE_TRUE | |
602 | ||
603 | ||
c906108c SS |
604 | |
605 | # Extract the first word of "gcc", so it can be a program name with args. | |
606 | set dummy gcc; ac_word=$2 | |
607 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1ba607ad | 608 | echo "configure:609: checking for $ac_word" >&5 |
c906108c SS |
609 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
610 | echo $ac_n "(cached) $ac_c" 1>&6 | |
611 | else | |
612 | if test -n "$CC"; then | |
613 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
614 | else | |
615 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
616 | ac_dummy="$PATH" | |
617 | for ac_dir in $ac_dummy; do | |
618 | test -z "$ac_dir" && ac_dir=. | |
619 | if test -f $ac_dir/$ac_word; then | |
620 | ac_cv_prog_CC="gcc" | |
621 | break | |
622 | fi | |
623 | done | |
624 | IFS="$ac_save_ifs" | |
625 | fi | |
626 | fi | |
627 | CC="$ac_cv_prog_CC" | |
628 | if test -n "$CC"; then | |
629 | echo "$ac_t""$CC" 1>&6 | |
630 | else | |
631 | echo "$ac_t""no" 1>&6 | |
632 | fi | |
633 | ||
634 | if test -z "$CC"; then | |
635 | # Extract the first word of "cc", so it can be a program name with args. | |
636 | set dummy cc; ac_word=$2 | |
637 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1ba607ad | 638 | echo "configure:639: checking for $ac_word" >&5 |
c906108c SS |
639 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
640 | echo $ac_n "(cached) $ac_c" 1>&6 | |
641 | else | |
642 | if test -n "$CC"; then | |
643 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
644 | else | |
645 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
646 | ac_prog_rejected=no | |
647 | ac_dummy="$PATH" | |
648 | for ac_dir in $ac_dummy; do | |
649 | test -z "$ac_dir" && ac_dir=. | |
650 | if test -f $ac_dir/$ac_word; then | |
651 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
652 | ac_prog_rejected=yes | |
653 | continue | |
654 | fi | |
655 | ac_cv_prog_CC="cc" | |
656 | break | |
657 | fi | |
658 | done | |
659 | IFS="$ac_save_ifs" | |
660 | if test $ac_prog_rejected = yes; then | |
661 | # We found a bogon in the path, so make sure we never use it. | |
662 | set dummy $ac_cv_prog_CC | |
663 | shift | |
664 | if test $# -gt 0; then | |
665 | # We chose a different compiler from the bogus one. | |
666 | # However, it has the same basename, so the bogon will be chosen | |
667 | # first if we set CC to just the basename; use the full file name. | |
668 | shift | |
669 | set dummy "$ac_dir/$ac_word" "$@" | |
670 | shift | |
671 | ac_cv_prog_CC="$@" | |
672 | fi | |
673 | fi | |
674 | fi | |
675 | fi | |
676 | CC="$ac_cv_prog_CC" | |
677 | if test -n "$CC"; then | |
678 | echo "$ac_t""$CC" 1>&6 | |
679 | else | |
680 | echo "$ac_t""no" 1>&6 | |
681 | fi | |
682 | ||
683 | if test -z "$CC"; then | |
684 | case "`uname -s`" in | |
685 | *win32* | *WIN32*) | |
686 | # Extract the first word of "cl", so it can be a program name with args. | |
687 | set dummy cl; ac_word=$2 | |
688 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1ba607ad | 689 | echo "configure:690: checking for $ac_word" >&5 |
c906108c SS |
690 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
691 | echo $ac_n "(cached) $ac_c" 1>&6 | |
692 | else | |
693 | if test -n "$CC"; then | |
694 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
695 | else | |
696 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
697 | ac_dummy="$PATH" | |
698 | for ac_dir in $ac_dummy; do | |
699 | test -z "$ac_dir" && ac_dir=. | |
700 | if test -f $ac_dir/$ac_word; then | |
701 | ac_cv_prog_CC="cl" | |
702 | break | |
703 | fi | |
704 | done | |
705 | IFS="$ac_save_ifs" | |
706 | fi | |
707 | fi | |
708 | CC="$ac_cv_prog_CC" | |
709 | if test -n "$CC"; then | |
710 | echo "$ac_t""$CC" 1>&6 | |
711 | else | |
712 | echo "$ac_t""no" 1>&6 | |
713 | fi | |
714 | ;; | |
715 | esac | |
716 | fi | |
717 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
718 | fi | |
719 | ||
720 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
1ba607ad | 721 | echo "configure:722: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
c906108c SS |
722 | |
723 | ac_ext=c | |
724 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
725 | ac_cpp='$CPP $CPPFLAGS' | |
726 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
727 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
728 | cross_compiling=$ac_cv_prog_cc_cross | |
729 | ||
730 | cat > conftest.$ac_ext << EOF | |
731 | ||
1ba607ad | 732 | #line 733 "configure" |
c906108c SS |
733 | #include "confdefs.h" |
734 | ||
735 | main(){return(0);} | |
736 | EOF | |
1ba607ad | 737 | if { (eval echo configure:738: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
738 | ac_cv_prog_cc_works=yes |
739 | # If we can't run a trivial program, we are probably using a cross compiler. | |
740 | if (./conftest; exit) 2>/dev/null; then | |
741 | ac_cv_prog_cc_cross=no | |
742 | else | |
743 | ac_cv_prog_cc_cross=yes | |
744 | fi | |
745 | else | |
746 | echo "configure: failed program was:" >&5 | |
747 | cat conftest.$ac_ext >&5 | |
748 | ac_cv_prog_cc_works=no | |
749 | fi | |
750 | rm -fr conftest* | |
751 | ac_ext=c | |
752 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
753 | ac_cpp='$CPP $CPPFLAGS' | |
754 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
755 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
756 | cross_compiling=$ac_cv_prog_cc_cross | |
757 | ||
758 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
759 | if test $ac_cv_prog_cc_works = no; then | |
760 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
761 | fi | |
762 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
1ba607ad | 763 | echo "configure:764: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
c906108c SS |
764 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
765 | cross_compiling=$ac_cv_prog_cc_cross | |
766 | ||
767 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
1ba607ad | 768 | echo "configure:769: checking whether we are using GNU C" >&5 |
c906108c SS |
769 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
770 | echo $ac_n "(cached) $ac_c" 1>&6 | |
771 | else | |
772 | cat > conftest.c <<EOF | |
773 | #ifdef __GNUC__ | |
774 | yes; | |
775 | #endif | |
776 | EOF | |
1ba607ad | 777 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:778: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
c906108c SS |
778 | ac_cv_prog_gcc=yes |
779 | else | |
780 | ac_cv_prog_gcc=no | |
781 | fi | |
782 | fi | |
783 | ||
784 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
785 | ||
786 | if test $ac_cv_prog_gcc = yes; then | |
787 | GCC=yes | |
788 | else | |
789 | GCC= | |
790 | fi | |
791 | ||
792 | ac_test_CFLAGS="${CFLAGS+set}" | |
793 | ac_save_CFLAGS="$CFLAGS" | |
794 | CFLAGS= | |
795 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
1ba607ad | 796 | echo "configure:797: checking whether ${CC-cc} accepts -g" >&5 |
c906108c SS |
797 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
798 | echo $ac_n "(cached) $ac_c" 1>&6 | |
799 | else | |
800 | echo 'void f(){}' > conftest.c | |
801 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
802 | ac_cv_prog_cc_g=yes | |
803 | else | |
804 | ac_cv_prog_cc_g=no | |
805 | fi | |
806 | rm -f conftest* | |
807 | ||
808 | fi | |
809 | ||
810 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
811 | if test "$ac_test_CFLAGS" = set; then | |
812 | CFLAGS="$ac_save_CFLAGS" | |
813 | elif test $ac_cv_prog_cc_g = yes; then | |
814 | if test "$GCC" = yes; then | |
815 | CFLAGS="-g -O2" | |
816 | else | |
817 | CFLAGS="-g" | |
818 | fi | |
819 | else | |
820 | if test "$GCC" = yes; then | |
821 | CFLAGS="-O2" | |
822 | else | |
823 | CFLAGS= | |
824 | fi | |
825 | fi | |
826 | ||
827 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
1ba607ad | 828 | echo "configure:829: checking how to run the C preprocessor" >&5 |
c906108c SS |
829 | # On Suns, sometimes $CPP names a directory. |
830 | if test -n "$CPP" && test -d "$CPP"; then | |
831 | CPP= | |
832 | fi | |
833 | if test -z "$CPP"; then | |
834 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
835 | echo $ac_n "(cached) $ac_c" 1>&6 | |
836 | else | |
837 | # This must be in double quotes, not single quotes, because CPP may get | |
838 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
839 | CPP="${CC-cc} -E" | |
840 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
841 | # not just through cpp. | |
842 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 843 | #line 844 "configure" |
c906108c SS |
844 | #include "confdefs.h" |
845 | #include <assert.h> | |
846 | Syntax Error | |
847 | EOF | |
848 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
1ba607ad | 849 | { (eval echo configure:850: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
850 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
851 | if test -z "$ac_err"; then | |
852 | : | |
853 | else | |
854 | echo "$ac_err" >&5 | |
855 | echo "configure: failed program was:" >&5 | |
856 | cat conftest.$ac_ext >&5 | |
857 | rm -rf conftest* | |
858 | CPP="${CC-cc} -E -traditional-cpp" | |
859 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 860 | #line 861 "configure" |
c906108c SS |
861 | #include "confdefs.h" |
862 | #include <assert.h> | |
863 | Syntax Error | |
864 | EOF | |
865 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
1ba607ad | 866 | { (eval echo configure:867: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
867 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
868 | if test -z "$ac_err"; then | |
869 | : | |
870 | else | |
871 | echo "$ac_err" >&5 | |
872 | echo "configure: failed program was:" >&5 | |
873 | cat conftest.$ac_ext >&5 | |
874 | rm -rf conftest* | |
875 | CPP="${CC-cc} -nologo -E" | |
876 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 877 | #line 878 "configure" |
c906108c SS |
878 | #include "confdefs.h" |
879 | #include <assert.h> | |
880 | Syntax Error | |
881 | EOF | |
882 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
1ba607ad | 883 | { (eval echo configure:884: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
884 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
885 | if test -z "$ac_err"; then | |
886 | : | |
887 | else | |
888 | echo "$ac_err" >&5 | |
889 | echo "configure: failed program was:" >&5 | |
890 | cat conftest.$ac_ext >&5 | |
891 | rm -rf conftest* | |
892 | CPP=/lib/cpp | |
893 | fi | |
894 | rm -f conftest* | |
895 | fi | |
896 | rm -f conftest* | |
897 | fi | |
898 | rm -f conftest* | |
899 | ac_cv_prog_CPP="$CPP" | |
900 | fi | |
901 | CPP="$ac_cv_prog_CPP" | |
902 | else | |
903 | ac_cv_prog_CPP="$CPP" | |
904 | fi | |
905 | echo "$ac_t""$CPP" 1>&6 | |
906 | ||
907 | echo $ac_n "checking for AIX""... $ac_c" 1>&6 | |
1ba607ad | 908 | echo "configure:909: checking for AIX" >&5 |
c906108c | 909 | cat > conftest.$ac_ext <<EOF |
1ba607ad | 910 | #line 911 "configure" |
c906108c SS |
911 | #include "confdefs.h" |
912 | #ifdef _AIX | |
913 | yes | |
914 | #endif | |
915 | ||
916 | EOF | |
917 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
918 | egrep "yes" >/dev/null 2>&1; then | |
919 | rm -rf conftest* | |
920 | echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF | |
921 | #define _ALL_SOURCE 1 | |
922 | EOF | |
923 | ||
924 | else | |
925 | rm -rf conftest* | |
926 | echo "$ac_t""no" 1>&6 | |
927 | fi | |
928 | rm -f conftest* | |
929 | ||
930 | ||
931 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 | |
1ba607ad | 932 | echo "configure:933: checking for POSIXized ISC" >&5 |
c906108c SS |
933 | if test -d /etc/conf/kconfig.d && |
934 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 | |
935 | then | |
936 | echo "$ac_t""yes" 1>&6 | |
937 | ISC=yes # If later tests want to check for ISC. | |
938 | cat >> confdefs.h <<\EOF | |
939 | #define _POSIX_SOURCE 1 | |
940 | EOF | |
941 | ||
942 | if test "$GCC" = yes; then | |
943 | CC="$CC -posix" | |
944 | else | |
945 | CC="$CC -Xp" | |
946 | fi | |
947 | else | |
948 | echo "$ac_t""no" 1>&6 | |
949 | ISC= | |
950 | fi | |
951 | ||
952 | ||
953 | ||
954 | ||
955 | echo $ac_n "checking for ${CC-cc} option to accept ANSI C""... $ac_c" 1>&6 | |
1ba607ad | 956 | echo "configure:957: checking for ${CC-cc} option to accept ANSI C" >&5 |
c906108c SS |
957 | if eval "test \"`echo '$''{'am_cv_prog_cc_stdc'+set}'`\" = set"; then |
958 | echo $ac_n "(cached) $ac_c" 1>&6 | |
959 | else | |
960 | am_cv_prog_cc_stdc=no | |
961 | ac_save_CC="$CC" | |
962 | # Don't try gcc -ansi; that turns off useful extensions and | |
963 | # breaks some systems' header files. | |
964 | # AIX -qlanglvl=ansi | |
965 | # Ultrix and OSF/1 -std1 | |
966 | # HP-UX -Aa -D_HPUX_SOURCE | |
967 | # SVR4 -Xc -D__EXTENSIONS__ | |
968 | for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
969 | do | |
970 | CC="$ac_save_CC $ac_arg" | |
971 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 972 | #line 973 "configure" |
c906108c SS |
973 | #include "confdefs.h" |
974 | #include <stdarg.h> | |
975 | #include <stdio.h> | |
976 | #include <sys/types.h> | |
977 | #include <sys/stat.h> | |
978 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
979 | struct buf { int x; }; | |
980 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
981 | static char *e (p, i) | |
982 | char **p; | |
983 | int i; | |
984 | { | |
985 | return p[i]; | |
986 | } | |
987 | static char *f (char * (*g) (char **, int), char **p, ...) | |
988 | { | |
989 | char *s; | |
990 | va_list v; | |
991 | va_start (v,p); | |
992 | s = g (p, va_arg (v,int)); | |
993 | va_end (v); | |
994 | return s; | |
995 | } | |
996 | int test (int i, double x); | |
997 | struct s1 {int (*f) (int a);}; | |
998 | struct s2 {int (*f) (double a);}; | |
999 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
1000 | int argc; | |
1001 | char **argv; | |
1002 | ||
1003 | int main() { | |
1004 | ||
1005 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
1006 | ||
1007 | ; return 0; } | |
1008 | EOF | |
1ba607ad | 1009 | if { (eval echo configure:1010: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
1010 | rm -rf conftest* |
1011 | am_cv_prog_cc_stdc="$ac_arg"; break | |
1012 | else | |
1013 | echo "configure: failed program was:" >&5 | |
1014 | cat conftest.$ac_ext >&5 | |
1015 | fi | |
1016 | rm -f conftest* | |
1017 | done | |
1018 | CC="$ac_save_CC" | |
1019 | ||
1020 | fi | |
1021 | ||
1022 | if test -z "$am_cv_prog_cc_stdc"; then | |
1023 | echo "$ac_t""none needed" 1>&6 | |
1024 | else | |
1025 | echo "$ac_t""$am_cv_prog_cc_stdc" 1>&6 | |
1026 | fi | |
1027 | case "x$am_cv_prog_cc_stdc" in | |
1028 | x|xno) ;; | |
1029 | *) CC="$CC $am_cv_prog_cc_stdc" ;; | |
1030 | esac | |
1031 | ||
1032 | ||
1033 | ac_aux_dir= | |
1034 | for ac_dir in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/..; do | |
1035 | if test -f $ac_dir/install-sh; then | |
1036 | ac_aux_dir=$ac_dir | |
1037 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1038 | break | |
1039 | elif test -f $ac_dir/install.sh; then | |
1040 | ac_aux_dir=$ac_dir | |
1041 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1042 | break | |
1043 | fi | |
1044 | done | |
1045 | if test -z "$ac_aux_dir"; then | |
1046 | { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/.." 1>&2; exit 1; } | |
1047 | fi | |
1048 | ac_config_guess=$ac_aux_dir/config.guess | |
1049 | ac_config_sub=$ac_aux_dir/config.sub | |
1050 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
1051 | ||
1052 | ||
1053 | # Do some error checking and defaulting for the host and target type. | |
1054 | # The inputs are: | |
1055 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
1056 | # | |
1057 | # The rules are: | |
1058 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
1059 | # same time. | |
1060 | # 2. Host defaults to nonopt. | |
1061 | # 3. If nonopt is not specified, then host defaults to the current host, | |
1062 | # as determined by config.guess. | |
1063 | # 4. Target and build default to nonopt. | |
1064 | # 5. If nonopt is not specified, then target and build default to host. | |
1065 | ||
1066 | # The aliases save the names the user supplied, while $host etc. | |
1067 | # will get canonicalized. | |
1068 | case $host---$target---$nonopt in | |
1069 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
1070 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
1071 | esac | |
1072 | ||
1073 | ||
1074 | # Make sure we can run config.sub. | |
1075 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : | |
1076 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
1077 | fi | |
1078 | ||
1079 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
1ba607ad | 1080 | echo "configure:1081: checking host system type" >&5 |
c906108c SS |
1081 | |
1082 | host_alias=$host | |
1083 | case "$host_alias" in | |
1084 | NONE) | |
1085 | case $nonopt in | |
1086 | NONE) | |
1087 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : | |
1088 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
1089 | fi ;; | |
1090 | *) host_alias=$nonopt ;; | |
1091 | esac ;; | |
1092 | esac | |
1093 | ||
1094 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` | |
1095 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1096 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1097 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1098 | echo "$ac_t""$host" 1>&6 | |
1099 | ||
1100 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
1ba607ad | 1101 | echo "configure:1102: checking target system type" >&5 |
c906108c SS |
1102 | |
1103 | target_alias=$target | |
1104 | case "$target_alias" in | |
1105 | NONE) | |
1106 | case $nonopt in | |
1107 | NONE) target_alias=$host_alias ;; | |
1108 | *) target_alias=$nonopt ;; | |
1109 | esac ;; | |
1110 | esac | |
1111 | ||
1112 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` | |
1113 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1114 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1115 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1116 | echo "$ac_t""$target" 1>&6 | |
1117 | ||
1118 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
1ba607ad | 1119 | echo "configure:1120: checking build system type" >&5 |
c906108c SS |
1120 | |
1121 | build_alias=$build | |
1122 | case "$build_alias" in | |
1123 | NONE) | |
1124 | case $nonopt in | |
1125 | NONE) build_alias=$host_alias ;; | |
1126 | *) build_alias=$nonopt ;; | |
1127 | esac ;; | |
1128 | esac | |
1129 | ||
1130 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` | |
1131 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1132 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1133 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1134 | echo "$ac_t""$build" 1>&6 | |
1135 | ||
1136 | test "$host_alias" != "$target_alias" && | |
1137 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
1138 | NONENONEs,x,x, && | |
1139 | program_prefix=${target_alias}- | |
1140 | ||
1141 | ||
1142 | ALL_LINGUAS= | |
1143 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
1ba607ad | 1144 | echo "configure:1145: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
c906108c SS |
1145 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
1146 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
1147 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1148 | else | |
1149 | cat > conftestmake <<\EOF | |
1150 | all: | |
1151 | @echo 'ac_maketemp="${MAKE}"' | |
1152 | EOF | |
1153 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
1154 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` | |
1155 | if test -n "$ac_maketemp"; then | |
1156 | eval ac_cv_prog_make_${ac_make}_set=yes | |
1157 | else | |
1158 | eval ac_cv_prog_make_${ac_make}_set=no | |
1159 | fi | |
1160 | rm -f conftestmake | |
1161 | fi | |
1162 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
1163 | echo "$ac_t""yes" 1>&6 | |
1164 | SET_MAKE= | |
1165 | else | |
1166 | echo "$ac_t""no" 1>&6 | |
1167 | SET_MAKE="MAKE=${MAKE-make}" | |
1168 | fi | |
1169 | ||
1170 | # Extract the first word of "ranlib", so it can be a program name with args. | |
1171 | set dummy ranlib; ac_word=$2 | |
1172 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1ba607ad | 1173 | echo "configure:1174: checking for $ac_word" >&5 |
c906108c SS |
1174 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1175 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1176 | else | |
1177 | if test -n "$RANLIB"; then | |
1178 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1179 | else | |
1180 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1181 | ac_dummy="$PATH" | |
1182 | for ac_dir in $ac_dummy; do | |
1183 | test -z "$ac_dir" && ac_dir=. | |
1184 | if test -f $ac_dir/$ac_word; then | |
1185 | ac_cv_prog_RANLIB="ranlib" | |
1186 | break | |
1187 | fi | |
1188 | done | |
1189 | IFS="$ac_save_ifs" | |
1190 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
1191 | fi | |
1192 | fi | |
1193 | RANLIB="$ac_cv_prog_RANLIB" | |
1194 | if test -n "$RANLIB"; then | |
1195 | echo "$ac_t""$RANLIB" 1>&6 | |
1196 | else | |
1197 | echo "$ac_t""no" 1>&6 | |
1198 | fi | |
1199 | ||
1200 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
1ba607ad | 1201 | echo "configure:1202: checking for ANSI C header files" >&5 |
c906108c SS |
1202 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
1203 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1204 | else | |
1205 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 1206 | #line 1207 "configure" |
c906108c SS |
1207 | #include "confdefs.h" |
1208 | #include <stdlib.h> | |
1209 | #include <stdarg.h> | |
1210 | #include <string.h> | |
1211 | #include <float.h> | |
1212 | EOF | |
1213 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
1ba607ad | 1214 | { (eval echo configure:1215: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
1215 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
1216 | if test -z "$ac_err"; then | |
1217 | rm -rf conftest* | |
1218 | ac_cv_header_stdc=yes | |
1219 | else | |
1220 | echo "$ac_err" >&5 | |
1221 | echo "configure: failed program was:" >&5 | |
1222 | cat conftest.$ac_ext >&5 | |
1223 | rm -rf conftest* | |
1224 | ac_cv_header_stdc=no | |
1225 | fi | |
1226 | rm -f conftest* | |
1227 | ||
1228 | if test $ac_cv_header_stdc = yes; then | |
1229 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
1230 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 1231 | #line 1232 "configure" |
c906108c SS |
1232 | #include "confdefs.h" |
1233 | #include <string.h> | |
1234 | EOF | |
1235 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1236 | egrep "memchr" >/dev/null 2>&1; then | |
1237 | : | |
1238 | else | |
1239 | rm -rf conftest* | |
1240 | ac_cv_header_stdc=no | |
1241 | fi | |
1242 | rm -f conftest* | |
1243 | ||
1244 | fi | |
1245 | ||
1246 | if test $ac_cv_header_stdc = yes; then | |
1247 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
1248 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 1249 | #line 1250 "configure" |
c906108c SS |
1250 | #include "confdefs.h" |
1251 | #include <stdlib.h> | |
1252 | EOF | |
1253 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1254 | egrep "free" >/dev/null 2>&1; then | |
1255 | : | |
1256 | else | |
1257 | rm -rf conftest* | |
1258 | ac_cv_header_stdc=no | |
1259 | fi | |
1260 | rm -f conftest* | |
1261 | ||
1262 | fi | |
1263 | ||
1264 | if test $ac_cv_header_stdc = yes; then | |
1265 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
1266 | if test "$cross_compiling" = yes; then | |
1267 | : | |
1268 | else | |
1269 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 1270 | #line 1271 "configure" |
c906108c SS |
1271 | #include "confdefs.h" |
1272 | #include <ctype.h> | |
1273 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
1274 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
1275 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
1276 | int main () { int i; for (i = 0; i < 256; i++) | |
1277 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
1278 | exit (0); } | |
1279 | ||
1280 | EOF | |
1ba607ad | 1281 | if { (eval echo configure:1282: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
1282 | then |
1283 | : | |
1284 | else | |
1285 | echo "configure: failed program was:" >&5 | |
1286 | cat conftest.$ac_ext >&5 | |
1287 | rm -fr conftest* | |
1288 | ac_cv_header_stdc=no | |
1289 | fi | |
1290 | rm -fr conftest* | |
1291 | fi | |
1292 | ||
1293 | fi | |
1294 | fi | |
1295 | ||
1296 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
1297 | if test $ac_cv_header_stdc = yes; then | |
1298 | cat >> confdefs.h <<\EOF | |
1299 | #define STDC_HEADERS 1 | |
1300 | EOF | |
1301 | ||
1302 | fi | |
1303 | ||
1304 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
1ba607ad | 1305 | echo "configure:1306: checking for working const" >&5 |
c906108c SS |
1306 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
1307 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1308 | else | |
1309 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 1310 | #line 1311 "configure" |
c906108c SS |
1311 | #include "confdefs.h" |
1312 | ||
1313 | int main() { | |
1314 | ||
1315 | /* Ultrix mips cc rejects this. */ | |
1316 | typedef int charset[2]; const charset x; | |
1317 | /* SunOS 4.1.1 cc rejects this. */ | |
1318 | char const *const *ccp; | |
1319 | char **p; | |
1320 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
1321 | struct point {int x, y;}; | |
1322 | static struct point const zero = {0,0}; | |
1323 | /* AIX XL C 1.02.0.0 rejects this. | |
1324 | It does not let you subtract one const X* pointer from another in an arm | |
1325 | of an if-expression whose if-part is not a constant expression */ | |
1326 | const char *g = "string"; | |
1327 | ccp = &g + (g ? g-g : 0); | |
1328 | /* HPUX 7.0 cc rejects these. */ | |
1329 | ++ccp; | |
1330 | p = (char**) ccp; | |
1331 | ccp = (char const *const *) p; | |
1332 | { /* SCO 3.2v4 cc rejects this. */ | |
1333 | char *t; | |
1334 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
1335 | ||
1336 | *t++ = 0; | |
1337 | } | |
1338 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
1339 | int x[] = {25, 17}; | |
1340 | const int *foo = &x[0]; | |
1341 | ++foo; | |
1342 | } | |
1343 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
1344 | typedef const int *iptr; | |
1345 | iptr p = 0; | |
1346 | ++p; | |
1347 | } | |
1348 | { /* AIX XL C 1.02.0.0 rejects this saying | |
1349 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
1350 | struct s { int j; const int *ap[3]; }; | |
1351 | struct s *b; b->j = 5; | |
1352 | } | |
1353 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
1354 | const int foo = 10; | |
1355 | } | |
1356 | ||
1357 | ; return 0; } | |
1358 | EOF | |
1ba607ad | 1359 | if { (eval echo configure:1360: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
1360 | rm -rf conftest* |
1361 | ac_cv_c_const=yes | |
1362 | else | |
1363 | echo "configure: failed program was:" >&5 | |
1364 | cat conftest.$ac_ext >&5 | |
1365 | rm -rf conftest* | |
1366 | ac_cv_c_const=no | |
1367 | fi | |
1368 | rm -f conftest* | |
1369 | fi | |
1370 | ||
1371 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
1372 | if test $ac_cv_c_const = no; then | |
1373 | cat >> confdefs.h <<\EOF | |
1374 | #define const | |
1375 | EOF | |
1376 | ||
1377 | fi | |
1378 | ||
1379 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
1ba607ad | 1380 | echo "configure:1381: checking for inline" >&5 |
c906108c SS |
1381 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
1382 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1383 | else | |
1384 | ac_cv_c_inline=no | |
1385 | for ac_kw in inline __inline__ __inline; do | |
1386 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 1387 | #line 1388 "configure" |
c906108c SS |
1388 | #include "confdefs.h" |
1389 | ||
1390 | int main() { | |
1391 | } $ac_kw foo() { | |
1392 | ; return 0; } | |
1393 | EOF | |
1ba607ad | 1394 | if { (eval echo configure:1395: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
1395 | rm -rf conftest* |
1396 | ac_cv_c_inline=$ac_kw; break | |
1397 | else | |
1398 | echo "configure: failed program was:" >&5 | |
1399 | cat conftest.$ac_ext >&5 | |
1400 | fi | |
1401 | rm -f conftest* | |
1402 | done | |
1403 | ||
1404 | fi | |
1405 | ||
1406 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
1407 | case "$ac_cv_c_inline" in | |
1408 | inline | yes) ;; | |
1409 | no) cat >> confdefs.h <<\EOF | |
1410 | #define inline | |
1411 | EOF | |
1412 | ;; | |
1413 | *) cat >> confdefs.h <<EOF | |
1414 | #define inline $ac_cv_c_inline | |
1415 | EOF | |
1416 | ;; | |
1417 | esac | |
1418 | ||
1419 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
1ba607ad | 1420 | echo "configure:1421: checking for off_t" >&5 |
c906108c SS |
1421 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
1422 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1423 | else | |
1424 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 1425 | #line 1426 "configure" |
c906108c SS |
1426 | #include "confdefs.h" |
1427 | #include <sys/types.h> | |
1428 | #if STDC_HEADERS | |
1429 | #include <stdlib.h> | |
1430 | #include <stddef.h> | |
1431 | #endif | |
1432 | EOF | |
1433 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1434 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
1435 | rm -rf conftest* | |
1436 | ac_cv_type_off_t=yes | |
1437 | else | |
1438 | rm -rf conftest* | |
1439 | ac_cv_type_off_t=no | |
1440 | fi | |
1441 | rm -f conftest* | |
1442 | ||
1443 | fi | |
1444 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
1445 | if test $ac_cv_type_off_t = no; then | |
1446 | cat >> confdefs.h <<\EOF | |
1447 | #define off_t long | |
1448 | EOF | |
1449 | ||
1450 | fi | |
1451 | ||
1452 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 | |
1ba607ad | 1453 | echo "configure:1454: checking for size_t" >&5 |
c906108c SS |
1454 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
1455 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1456 | else | |
1457 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 1458 | #line 1459 "configure" |
c906108c SS |
1459 | #include "confdefs.h" |
1460 | #include <sys/types.h> | |
1461 | #if STDC_HEADERS | |
1462 | #include <stdlib.h> | |
1463 | #include <stddef.h> | |
1464 | #endif | |
1465 | EOF | |
1466 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1467 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
1468 | rm -rf conftest* | |
1469 | ac_cv_type_size_t=yes | |
1470 | else | |
1471 | rm -rf conftest* | |
1472 | ac_cv_type_size_t=no | |
1473 | fi | |
1474 | rm -f conftest* | |
1475 | ||
1476 | fi | |
1477 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
1478 | if test $ac_cv_type_size_t = no; then | |
1479 | cat >> confdefs.h <<\EOF | |
1480 | #define size_t unsigned | |
1481 | EOF | |
1482 | ||
1483 | fi | |
1484 | ||
1485 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
1486 | # for constant arguments. Useless! | |
1487 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
1ba607ad | 1488 | echo "configure:1489: checking for working alloca.h" >&5 |
c906108c SS |
1489 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
1490 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1491 | else | |
1492 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 1493 | #line 1494 "configure" |
c906108c SS |
1494 | #include "confdefs.h" |
1495 | #include <alloca.h> | |
1496 | int main() { | |
1497 | char *p = alloca(2 * sizeof(int)); | |
1498 | ; return 0; } | |
1499 | EOF | |
1ba607ad | 1500 | if { (eval echo configure:1501: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1501 | rm -rf conftest* |
1502 | ac_cv_header_alloca_h=yes | |
1503 | else | |
1504 | echo "configure: failed program was:" >&5 | |
1505 | cat conftest.$ac_ext >&5 | |
1506 | rm -rf conftest* | |
1507 | ac_cv_header_alloca_h=no | |
1508 | fi | |
1509 | rm -f conftest* | |
1510 | fi | |
1511 | ||
1512 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
1513 | if test $ac_cv_header_alloca_h = yes; then | |
1514 | cat >> confdefs.h <<\EOF | |
1515 | #define HAVE_ALLOCA_H 1 | |
1516 | EOF | |
1517 | ||
1518 | fi | |
1519 | ||
1520 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
1ba607ad | 1521 | echo "configure:1522: checking for alloca" >&5 |
c906108c SS |
1522 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
1523 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1524 | else | |
1525 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 1526 | #line 1527 "configure" |
c906108c SS |
1527 | #include "confdefs.h" |
1528 | ||
1529 | #ifdef __GNUC__ | |
1530 | # define alloca __builtin_alloca | |
1531 | #else | |
1532 | # ifdef _MSC_VER | |
1533 | # include <malloc.h> | |
1534 | # define alloca _alloca | |
1535 | # else | |
1536 | # if HAVE_ALLOCA_H | |
1537 | # include <alloca.h> | |
1538 | # else | |
1539 | # ifdef _AIX | |
1540 | #pragma alloca | |
1541 | # else | |
1542 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
1543 | char *alloca (); | |
1544 | # endif | |
1545 | # endif | |
1546 | # endif | |
1547 | # endif | |
1548 | #endif | |
1549 | ||
1550 | int main() { | |
1551 | char *p = (char *) alloca(1); | |
1552 | ; return 0; } | |
1553 | EOF | |
1ba607ad | 1554 | if { (eval echo configure:1555: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1555 | rm -rf conftest* |
1556 | ac_cv_func_alloca_works=yes | |
1557 | else | |
1558 | echo "configure: failed program was:" >&5 | |
1559 | cat conftest.$ac_ext >&5 | |
1560 | rm -rf conftest* | |
1561 | ac_cv_func_alloca_works=no | |
1562 | fi | |
1563 | rm -f conftest* | |
1564 | fi | |
1565 | ||
1566 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
1567 | if test $ac_cv_func_alloca_works = yes; then | |
1568 | cat >> confdefs.h <<\EOF | |
1569 | #define HAVE_ALLOCA 1 | |
1570 | EOF | |
1571 | ||
1572 | fi | |
1573 | ||
1574 | if test $ac_cv_func_alloca_works = no; then | |
1575 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
1576 | # that cause trouble. Some versions do not even contain alloca or | |
1577 | # contain a buggy version. If you still want to use their alloca, | |
1578 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
1579 | ALLOCA=alloca.${ac_objext} | |
1580 | cat >> confdefs.h <<\EOF | |
1581 | #define C_ALLOCA 1 | |
1582 | EOF | |
1583 | ||
1584 | ||
1585 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
1ba607ad | 1586 | echo "configure:1587: checking whether alloca needs Cray hooks" >&5 |
c906108c SS |
1587 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
1588 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1589 | else | |
1590 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 1591 | #line 1592 "configure" |
c906108c SS |
1592 | #include "confdefs.h" |
1593 | #if defined(CRAY) && ! defined(CRAY2) | |
1594 | webecray | |
1595 | #else | |
1596 | wenotbecray | |
1597 | #endif | |
1598 | ||
1599 | EOF | |
1600 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1601 | egrep "webecray" >/dev/null 2>&1; then | |
1602 | rm -rf conftest* | |
1603 | ac_cv_os_cray=yes | |
1604 | else | |
1605 | rm -rf conftest* | |
1606 | ac_cv_os_cray=no | |
1607 | fi | |
1608 | rm -f conftest* | |
1609 | ||
1610 | fi | |
1611 | ||
1612 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
1613 | if test $ac_cv_os_cray = yes; then | |
1614 | for ac_func in _getb67 GETB67 getb67; do | |
1615 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
1ba607ad | 1616 | echo "configure:1617: checking for $ac_func" >&5 |
c906108c SS |
1617 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1618 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1619 | else | |
1620 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 1621 | #line 1622 "configure" |
c906108c SS |
1622 | #include "confdefs.h" |
1623 | /* System header to define __stub macros and hopefully few prototypes, | |
1624 | which can conflict with char $ac_func(); below. */ | |
1625 | #include <assert.h> | |
1626 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1627 | /* We use char because int might match the return type of a gcc2 | |
1628 | builtin and then its argument prototype would still apply. */ | |
1629 | char $ac_func(); | |
1630 | ||
1631 | int main() { | |
1632 | ||
1633 | /* The GNU C library defines this for functions which it implements | |
1634 | to always fail with ENOSYS. Some functions are actually named | |
1635 | something starting with __ and the normal name is an alias. */ | |
1636 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1637 | choke me | |
1638 | #else | |
1639 | $ac_func(); | |
1640 | #endif | |
1641 | ||
1642 | ; return 0; } | |
1643 | EOF | |
1ba607ad | 1644 | if { (eval echo configure:1645: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1645 | rm -rf conftest* |
1646 | eval "ac_cv_func_$ac_func=yes" | |
1647 | else | |
1648 | echo "configure: failed program was:" >&5 | |
1649 | cat conftest.$ac_ext >&5 | |
1650 | rm -rf conftest* | |
1651 | eval "ac_cv_func_$ac_func=no" | |
1652 | fi | |
1653 | rm -f conftest* | |
1654 | fi | |
1655 | ||
1656 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1657 | echo "$ac_t""yes" 1>&6 | |
1658 | cat >> confdefs.h <<EOF | |
1659 | #define CRAY_STACKSEG_END $ac_func | |
1660 | EOF | |
1661 | ||
1662 | break | |
1663 | else | |
1664 | echo "$ac_t""no" 1>&6 | |
1665 | fi | |
1666 | ||
1667 | done | |
1668 | fi | |
1669 | ||
1670 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
1ba607ad | 1671 | echo "configure:1672: checking stack direction for C alloca" >&5 |
c906108c SS |
1672 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
1673 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1674 | else | |
1675 | if test "$cross_compiling" = yes; then | |
1676 | ac_cv_c_stack_direction=0 | |
1677 | else | |
1678 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 1679 | #line 1680 "configure" |
c906108c SS |
1680 | #include "confdefs.h" |
1681 | find_stack_direction () | |
1682 | { | |
1683 | static char *addr = 0; | |
1684 | auto char dummy; | |
1685 | if (addr == 0) | |
1686 | { | |
1687 | addr = &dummy; | |
1688 | return find_stack_direction (); | |
1689 | } | |
1690 | else | |
1691 | return (&dummy > addr) ? 1 : -1; | |
1692 | } | |
1693 | main () | |
1694 | { | |
1695 | exit (find_stack_direction() < 0); | |
1696 | } | |
1697 | EOF | |
1ba607ad | 1698 | if { (eval echo configure:1699: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
1699 | then |
1700 | ac_cv_c_stack_direction=1 | |
1701 | else | |
1702 | echo "configure: failed program was:" >&5 | |
1703 | cat conftest.$ac_ext >&5 | |
1704 | rm -fr conftest* | |
1705 | ac_cv_c_stack_direction=-1 | |
1706 | fi | |
1707 | rm -fr conftest* | |
1708 | fi | |
1709 | ||
1710 | fi | |
1711 | ||
1712 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
1713 | cat >> confdefs.h <<EOF | |
1714 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
1715 | EOF | |
1716 | ||
1717 | fi | |
1718 | ||
1719 | for ac_hdr in unistd.h | |
1720 | do | |
1721 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
1722 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
1ba607ad | 1723 | echo "configure:1724: checking for $ac_hdr" >&5 |
c906108c SS |
1724 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1725 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1726 | else | |
1727 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 1728 | #line 1729 "configure" |
c906108c SS |
1729 | #include "confdefs.h" |
1730 | #include <$ac_hdr> | |
1731 | EOF | |
1732 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
1ba607ad | 1733 | { (eval echo configure:1734: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
1734 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
1735 | if test -z "$ac_err"; then | |
1736 | rm -rf conftest* | |
1737 | eval "ac_cv_header_$ac_safe=yes" | |
1738 | else | |
1739 | echo "$ac_err" >&5 | |
1740 | echo "configure: failed program was:" >&5 | |
1741 | cat conftest.$ac_ext >&5 | |
1742 | rm -rf conftest* | |
1743 | eval "ac_cv_header_$ac_safe=no" | |
1744 | fi | |
1745 | rm -f conftest* | |
1746 | fi | |
1747 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1748 | echo "$ac_t""yes" 1>&6 | |
1749 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
1750 | cat >> confdefs.h <<EOF | |
1751 | #define $ac_tr_hdr 1 | |
1752 | EOF | |
1753 | ||
1754 | else | |
1755 | echo "$ac_t""no" 1>&6 | |
1756 | fi | |
1757 | done | |
1758 | ||
1759 | for ac_func in getpagesize | |
1760 | do | |
1761 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
1ba607ad | 1762 | echo "configure:1763: checking for $ac_func" >&5 |
c906108c SS |
1763 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1764 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1765 | else | |
1766 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 1767 | #line 1768 "configure" |
c906108c SS |
1768 | #include "confdefs.h" |
1769 | /* System header to define __stub macros and hopefully few prototypes, | |
1770 | which can conflict with char $ac_func(); below. */ | |
1771 | #include <assert.h> | |
1772 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1773 | /* We use char because int might match the return type of a gcc2 | |
1774 | builtin and then its argument prototype would still apply. */ | |
1775 | char $ac_func(); | |
1776 | ||
1777 | int main() { | |
1778 | ||
1779 | /* The GNU C library defines this for functions which it implements | |
1780 | to always fail with ENOSYS. Some functions are actually named | |
1781 | something starting with __ and the normal name is an alias. */ | |
1782 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1783 | choke me | |
1784 | #else | |
1785 | $ac_func(); | |
1786 | #endif | |
1787 | ||
1788 | ; return 0; } | |
1789 | EOF | |
1ba607ad | 1790 | if { (eval echo configure:1791: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1791 | rm -rf conftest* |
1792 | eval "ac_cv_func_$ac_func=yes" | |
1793 | else | |
1794 | echo "configure: failed program was:" >&5 | |
1795 | cat conftest.$ac_ext >&5 | |
1796 | rm -rf conftest* | |
1797 | eval "ac_cv_func_$ac_func=no" | |
1798 | fi | |
1799 | rm -f conftest* | |
1800 | fi | |
1801 | ||
1802 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1803 | echo "$ac_t""yes" 1>&6 | |
1804 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
1805 | cat >> confdefs.h <<EOF | |
1806 | #define $ac_tr_func 1 | |
1807 | EOF | |
1808 | ||
1809 | else | |
1810 | echo "$ac_t""no" 1>&6 | |
1811 | fi | |
1812 | done | |
1813 | ||
1814 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
1ba607ad | 1815 | echo "configure:1816: checking for working mmap" >&5 |
c906108c SS |
1816 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
1817 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1818 | else | |
1819 | if test "$cross_compiling" = yes; then | |
1820 | ac_cv_func_mmap_fixed_mapped=no | |
1821 | else | |
1822 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 1823 | #line 1824 "configure" |
c906108c SS |
1824 | #include "confdefs.h" |
1825 | ||
1826 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
1827 | Here is a matrix of mmap possibilities: | |
1828 | mmap private not fixed | |
1829 | mmap private fixed at somewhere currently unmapped | |
1830 | mmap private fixed at somewhere already mapped | |
1831 | mmap shared not fixed | |
1832 | mmap shared fixed at somewhere currently unmapped | |
1833 | mmap shared fixed at somewhere already mapped | |
1834 | For private mappings, we should verify that changes cannot be read() | |
1835 | back from the file, nor mmap's back from the file at a different | |
1836 | address. (There have been systems where private was not correctly | |
1837 | implemented like the infamous i386 svr4.0, and systems where the | |
1838 | VM page cache was not coherent with the filesystem buffer cache | |
1839 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
1840 | For shared mappings, we should conversely verify that changes get | |
1841 | propogated back to all the places they're supposed to be. | |
1842 | ||
1843 | Grep wants private fixed already mapped. | |
1844 | The main things grep needs to know about mmap are: | |
1845 | * does it exist and is it safe to write into the mmap'd area | |
1846 | * how to use it (BSD variants) */ | |
1847 | #include <sys/types.h> | |
1848 | #include <fcntl.h> | |
1849 | #include <sys/mman.h> | |
1850 | ||
1851 | /* This mess was copied from the GNU getpagesize.h. */ | |
1852 | #ifndef HAVE_GETPAGESIZE | |
1853 | # ifdef HAVE_UNISTD_H | |
1854 | # include <unistd.h> | |
1855 | # endif | |
1856 | ||
1857 | /* Assume that all systems that can run configure have sys/param.h. */ | |
1858 | # ifndef HAVE_SYS_PARAM_H | |
1859 | # define HAVE_SYS_PARAM_H 1 | |
1860 | # endif | |
1861 | ||
1862 | # ifdef _SC_PAGESIZE | |
1863 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
1864 | # else /* no _SC_PAGESIZE */ | |
1865 | # ifdef HAVE_SYS_PARAM_H | |
1866 | # include <sys/param.h> | |
1867 | # ifdef EXEC_PAGESIZE | |
1868 | # define getpagesize() EXEC_PAGESIZE | |
1869 | # else /* no EXEC_PAGESIZE */ | |
1870 | # ifdef NBPG | |
1871 | # define getpagesize() NBPG * CLSIZE | |
1872 | # ifndef CLSIZE | |
1873 | # define CLSIZE 1 | |
1874 | # endif /* no CLSIZE */ | |
1875 | # else /* no NBPG */ | |
1876 | # ifdef NBPC | |
1877 | # define getpagesize() NBPC | |
1878 | # else /* no NBPC */ | |
1879 | # ifdef PAGESIZE | |
1880 | # define getpagesize() PAGESIZE | |
1881 | # endif /* PAGESIZE */ | |
1882 | # endif /* no NBPC */ | |
1883 | # endif /* no NBPG */ | |
1884 | # endif /* no EXEC_PAGESIZE */ | |
1885 | # else /* no HAVE_SYS_PARAM_H */ | |
1886 | # define getpagesize() 8192 /* punt totally */ | |
1887 | # endif /* no HAVE_SYS_PARAM_H */ | |
1888 | # endif /* no _SC_PAGESIZE */ | |
1889 | ||
1890 | #endif /* no HAVE_GETPAGESIZE */ | |
1891 | ||
1892 | #ifdef __cplusplus | |
1893 | extern "C" { void *malloc(unsigned); } | |
1894 | #else | |
1895 | char *malloc(); | |
1896 | #endif | |
1897 | ||
1898 | int | |
1899 | main() | |
1900 | { | |
1901 | char *data, *data2, *data3; | |
1902 | int i, pagesize; | |
1903 | int fd; | |
1904 | ||
1905 | pagesize = getpagesize(); | |
1906 | ||
1907 | /* | |
1908 | * First, make a file with some known garbage in it. | |
1909 | */ | |
1910 | data = malloc(pagesize); | |
1911 | if (!data) | |
1912 | exit(1); | |
1913 | for (i = 0; i < pagesize; ++i) | |
1914 | *(data + i) = rand(); | |
1915 | umask(0); | |
1916 | fd = creat("conftestmmap", 0600); | |
1917 | if (fd < 0) | |
1918 | exit(1); | |
1919 | if (write(fd, data, pagesize) != pagesize) | |
1920 | exit(1); | |
1921 | close(fd); | |
1922 | ||
1923 | /* | |
1924 | * Next, try to mmap the file at a fixed address which | |
1925 | * already has something else allocated at it. If we can, | |
1926 | * also make sure that we see the same garbage. | |
1927 | */ | |
1928 | fd = open("conftestmmap", O_RDWR); | |
1929 | if (fd < 0) | |
1930 | exit(1); | |
1931 | data2 = malloc(2 * pagesize); | |
1932 | if (!data2) | |
1933 | exit(1); | |
1934 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
1935 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
1936 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
1937 | exit(1); | |
1938 | for (i = 0; i < pagesize; ++i) | |
1939 | if (*(data + i) != *(data2 + i)) | |
1940 | exit(1); | |
1941 | ||
1942 | /* | |
1943 | * Finally, make sure that changes to the mapped area | |
1944 | * do not percolate back to the file as seen by read(). | |
1945 | * (This is a bug on some variants of i386 svr4.0.) | |
1946 | */ | |
1947 | for (i = 0; i < pagesize; ++i) | |
1948 | *(data2 + i) = *(data2 + i) + 1; | |
1949 | data3 = malloc(pagesize); | |
1950 | if (!data3) | |
1951 | exit(1); | |
1952 | if (read(fd, data3, pagesize) != pagesize) | |
1953 | exit(1); | |
1954 | for (i = 0; i < pagesize; ++i) | |
1955 | if (*(data + i) != *(data3 + i)) | |
1956 | exit(1); | |
1957 | close(fd); | |
1958 | unlink("conftestmmap"); | |
1959 | exit(0); | |
1960 | } | |
1961 | ||
1962 | EOF | |
1ba607ad | 1963 | if { (eval echo configure:1964: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
1964 | then |
1965 | ac_cv_func_mmap_fixed_mapped=yes | |
1966 | else | |
1967 | echo "configure: failed program was:" >&5 | |
1968 | cat conftest.$ac_ext >&5 | |
1969 | rm -fr conftest* | |
1970 | ac_cv_func_mmap_fixed_mapped=no | |
1971 | fi | |
1972 | rm -fr conftest* | |
1973 | fi | |
1974 | ||
1975 | fi | |
1976 | ||
1977 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
1978 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
1979 | cat >> confdefs.h <<\EOF | |
1980 | #define HAVE_MMAP 1 | |
1981 | EOF | |
1982 | ||
1983 | fi | |
1984 | ||
1985 | ||
1986 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
1987 | unistd.h values.h sys/param.h | |
1988 | do | |
1989 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
1990 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
1ba607ad | 1991 | echo "configure:1992: checking for $ac_hdr" >&5 |
c906108c SS |
1992 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1993 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1994 | else | |
1995 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 1996 | #line 1997 "configure" |
c906108c SS |
1997 | #include "confdefs.h" |
1998 | #include <$ac_hdr> | |
1999 | EOF | |
2000 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
1ba607ad | 2001 | { (eval echo configure:2002: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
2002 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2003 | if test -z "$ac_err"; then | |
2004 | rm -rf conftest* | |
2005 | eval "ac_cv_header_$ac_safe=yes" | |
2006 | else | |
2007 | echo "$ac_err" >&5 | |
2008 | echo "configure: failed program was:" >&5 | |
2009 | cat conftest.$ac_ext >&5 | |
2010 | rm -rf conftest* | |
2011 | eval "ac_cv_header_$ac_safe=no" | |
2012 | fi | |
2013 | rm -f conftest* | |
2014 | fi | |
2015 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2016 | echo "$ac_t""yes" 1>&6 | |
2017 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
2018 | cat >> confdefs.h <<EOF | |
2019 | #define $ac_tr_hdr 1 | |
2020 | EOF | |
2021 | ||
2022 | else | |
2023 | echo "$ac_t""no" 1>&6 | |
2024 | fi | |
2025 | done | |
2026 | ||
2027 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ | |
2028 | __argz_count __argz_stringify __argz_next | |
2029 | do | |
2030 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
1ba607ad | 2031 | echo "configure:2032: checking for $ac_func" >&5 |
c906108c SS |
2032 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2033 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2034 | else | |
2035 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 2036 | #line 2037 "configure" |
c906108c SS |
2037 | #include "confdefs.h" |
2038 | /* System header to define __stub macros and hopefully few prototypes, | |
2039 | which can conflict with char $ac_func(); below. */ | |
2040 | #include <assert.h> | |
2041 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2042 | /* We use char because int might match the return type of a gcc2 | |
2043 | builtin and then its argument prototype would still apply. */ | |
2044 | char $ac_func(); | |
2045 | ||
2046 | int main() { | |
2047 | ||
2048 | /* The GNU C library defines this for functions which it implements | |
2049 | to always fail with ENOSYS. Some functions are actually named | |
2050 | something starting with __ and the normal name is an alias. */ | |
2051 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2052 | choke me | |
2053 | #else | |
2054 | $ac_func(); | |
2055 | #endif | |
2056 | ||
2057 | ; return 0; } | |
2058 | EOF | |
1ba607ad | 2059 | if { (eval echo configure:2060: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2060 | rm -rf conftest* |
2061 | eval "ac_cv_func_$ac_func=yes" | |
2062 | else | |
2063 | echo "configure: failed program was:" >&5 | |
2064 | cat conftest.$ac_ext >&5 | |
2065 | rm -rf conftest* | |
2066 | eval "ac_cv_func_$ac_func=no" | |
2067 | fi | |
2068 | rm -f conftest* | |
2069 | fi | |
2070 | ||
2071 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2072 | echo "$ac_t""yes" 1>&6 | |
2073 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2074 | cat >> confdefs.h <<EOF | |
2075 | #define $ac_tr_func 1 | |
2076 | EOF | |
2077 | ||
2078 | else | |
2079 | echo "$ac_t""no" 1>&6 | |
2080 | fi | |
2081 | done | |
2082 | ||
2083 | ||
2084 | if test "${ac_cv_func_stpcpy+set}" != "set"; then | |
2085 | for ac_func in stpcpy | |
2086 | do | |
2087 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
1ba607ad | 2088 | echo "configure:2089: checking for $ac_func" >&5 |
c906108c SS |
2089 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2090 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2091 | else | |
2092 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 2093 | #line 2094 "configure" |
c906108c SS |
2094 | #include "confdefs.h" |
2095 | /* System header to define __stub macros and hopefully few prototypes, | |
2096 | which can conflict with char $ac_func(); below. */ | |
2097 | #include <assert.h> | |
2098 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2099 | /* We use char because int might match the return type of a gcc2 | |
2100 | builtin and then its argument prototype would still apply. */ | |
2101 | char $ac_func(); | |
2102 | ||
2103 | int main() { | |
2104 | ||
2105 | /* The GNU C library defines this for functions which it implements | |
2106 | to always fail with ENOSYS. Some functions are actually named | |
2107 | something starting with __ and the normal name is an alias. */ | |
2108 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2109 | choke me | |
2110 | #else | |
2111 | $ac_func(); | |
2112 | #endif | |
2113 | ||
2114 | ; return 0; } | |
2115 | EOF | |
1ba607ad | 2116 | if { (eval echo configure:2117: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2117 | rm -rf conftest* |
2118 | eval "ac_cv_func_$ac_func=yes" | |
2119 | else | |
2120 | echo "configure: failed program was:" >&5 | |
2121 | cat conftest.$ac_ext >&5 | |
2122 | rm -rf conftest* | |
2123 | eval "ac_cv_func_$ac_func=no" | |
2124 | fi | |
2125 | rm -f conftest* | |
2126 | fi | |
2127 | ||
2128 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2129 | echo "$ac_t""yes" 1>&6 | |
2130 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2131 | cat >> confdefs.h <<EOF | |
2132 | #define $ac_tr_func 1 | |
2133 | EOF | |
2134 | ||
2135 | else | |
2136 | echo "$ac_t""no" 1>&6 | |
2137 | fi | |
2138 | done | |
2139 | ||
2140 | fi | |
2141 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
2142 | cat >> confdefs.h <<\EOF | |
2143 | #define HAVE_STPCPY 1 | |
2144 | EOF | |
2145 | ||
2146 | fi | |
2147 | ||
2148 | if test $ac_cv_header_locale_h = yes; then | |
2149 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 | |
1ba607ad | 2150 | echo "configure:2151: checking for LC_MESSAGES" >&5 |
c906108c SS |
2151 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
2152 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2153 | else | |
2154 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 2155 | #line 2156 "configure" |
c906108c SS |
2156 | #include "confdefs.h" |
2157 | #include <locale.h> | |
2158 | int main() { | |
2159 | return LC_MESSAGES | |
2160 | ; return 0; } | |
2161 | EOF | |
1ba607ad | 2162 | if { (eval echo configure:2163: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2163 | rm -rf conftest* |
2164 | am_cv_val_LC_MESSAGES=yes | |
2165 | else | |
2166 | echo "configure: failed program was:" >&5 | |
2167 | cat conftest.$ac_ext >&5 | |
2168 | rm -rf conftest* | |
2169 | am_cv_val_LC_MESSAGES=no | |
2170 | fi | |
2171 | rm -f conftest* | |
2172 | fi | |
2173 | ||
2174 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 | |
2175 | if test $am_cv_val_LC_MESSAGES = yes; then | |
2176 | cat >> confdefs.h <<\EOF | |
2177 | #define HAVE_LC_MESSAGES 1 | |
2178 | EOF | |
2179 | ||
2180 | fi | |
2181 | fi | |
2182 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 | |
1ba607ad | 2183 | echo "configure:2184: checking whether NLS is requested" >&5 |
c906108c SS |
2184 | # Check whether --enable-nls or --disable-nls was given. |
2185 | if test "${enable_nls+set}" = set; then | |
2186 | enableval="$enable_nls" | |
2187 | USE_NLS=$enableval | |
2188 | else | |
2189 | USE_NLS=yes | |
2190 | fi | |
2191 | ||
2192 | echo "$ac_t""$USE_NLS" 1>&6 | |
2193 | ||
2194 | ||
2195 | USE_INCLUDED_LIBINTL=no | |
2196 | ||
2197 | if test "$USE_NLS" = "yes"; then | |
2198 | cat >> confdefs.h <<\EOF | |
2199 | #define ENABLE_NLS 1 | |
2200 | EOF | |
2201 | ||
2202 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 | |
1ba607ad | 2203 | echo "configure:2204: checking whether included gettext is requested" >&5 |
c906108c SS |
2204 | # Check whether --with-included-gettext or --without-included-gettext was given. |
2205 | if test "${with_included_gettext+set}" = set; then | |
2206 | withval="$with_included_gettext" | |
2207 | nls_cv_force_use_gnu_gettext=$withval | |
2208 | else | |
2209 | nls_cv_force_use_gnu_gettext=no | |
2210 | fi | |
2211 | ||
2212 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
2213 | ||
2214 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
2215 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
2216 | nls_cv_header_intl= | |
2217 | nls_cv_header_libgt= | |
2218 | CATOBJEXT=NONE | |
2219 | ||
2220 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` | |
2221 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
1ba607ad | 2222 | echo "configure:2223: checking for libintl.h" >&5 |
c906108c SS |
2223 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2224 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2225 | else | |
2226 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 2227 | #line 2228 "configure" |
c906108c SS |
2228 | #include "confdefs.h" |
2229 | #include <libintl.h> | |
2230 | EOF | |
2231 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
1ba607ad | 2232 | { (eval echo configure:2233: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
2233 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2234 | if test -z "$ac_err"; then | |
2235 | rm -rf conftest* | |
2236 | eval "ac_cv_header_$ac_safe=yes" | |
2237 | else | |
2238 | echo "$ac_err" >&5 | |
2239 | echo "configure: failed program was:" >&5 | |
2240 | cat conftest.$ac_ext >&5 | |
2241 | rm -rf conftest* | |
2242 | eval "ac_cv_header_$ac_safe=no" | |
2243 | fi | |
2244 | rm -f conftest* | |
2245 | fi | |
2246 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2247 | echo "$ac_t""yes" 1>&6 | |
2248 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
1ba607ad | 2249 | echo "configure:2250: checking for gettext in libc" >&5 |
c906108c SS |
2250 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
2251 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2252 | else | |
2253 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 2254 | #line 2255 "configure" |
c906108c SS |
2255 | #include "confdefs.h" |
2256 | #include <libintl.h> | |
2257 | int main() { | |
2258 | return (int) gettext ("") | |
2259 | ; return 0; } | |
2260 | EOF | |
1ba607ad | 2261 | if { (eval echo configure:2262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2262 | rm -rf conftest* |
2263 | gt_cv_func_gettext_libc=yes | |
2264 | else | |
2265 | echo "configure: failed program was:" >&5 | |
2266 | cat conftest.$ac_ext >&5 | |
2267 | rm -rf conftest* | |
2268 | gt_cv_func_gettext_libc=no | |
2269 | fi | |
2270 | rm -f conftest* | |
2271 | fi | |
2272 | ||
2273 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
2274 | ||
2275 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
2276 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 | |
1ba607ad | 2277 | echo "configure:2278: checking for bindtextdomain in -lintl" >&5 |
c906108c SS |
2278 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
2279 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
2280 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2281 | else | |
2282 | ac_save_LIBS="$LIBS" | |
2283 | LIBS="-lintl $LIBS" | |
2284 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 2285 | #line 2286 "configure" |
c906108c SS |
2286 | #include "confdefs.h" |
2287 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2288 | /* We use char because int might match the return type of a gcc2 | |
2289 | builtin and then its argument prototype would still apply. */ | |
2290 | char bindtextdomain(); | |
2291 | ||
2292 | int main() { | |
2293 | bindtextdomain() | |
2294 | ; return 0; } | |
2295 | EOF | |
1ba607ad | 2296 | if { (eval echo configure:2297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2297 | rm -rf conftest* |
2298 | eval "ac_cv_lib_$ac_lib_var=yes" | |
2299 | else | |
2300 | echo "configure: failed program was:" >&5 | |
2301 | cat conftest.$ac_ext >&5 | |
2302 | rm -rf conftest* | |
2303 | eval "ac_cv_lib_$ac_lib_var=no" | |
2304 | fi | |
2305 | rm -f conftest* | |
2306 | LIBS="$ac_save_LIBS" | |
2307 | ||
2308 | fi | |
2309 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
2310 | echo "$ac_t""yes" 1>&6 | |
2311 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
1ba607ad | 2312 | echo "configure:2313: checking for gettext in libintl" >&5 |
c906108c SS |
2313 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
2314 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2315 | else | |
2316 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 2317 | #line 2318 "configure" |
c906108c SS |
2318 | #include "confdefs.h" |
2319 | ||
2320 | int main() { | |
2321 | return (int) gettext ("") | |
2322 | ; return 0; } | |
2323 | EOF | |
1ba607ad | 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 | gt_cv_func_gettext_libintl=yes | |
2327 | else | |
2328 | echo "configure: failed program was:" >&5 | |
2329 | cat conftest.$ac_ext >&5 | |
2330 | rm -rf conftest* | |
2331 | gt_cv_func_gettext_libintl=no | |
2332 | fi | |
2333 | rm -f conftest* | |
2334 | fi | |
2335 | ||
2336 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
2337 | else | |
2338 | echo "$ac_t""no" 1>&6 | |
2339 | fi | |
2340 | ||
2341 | fi | |
2342 | ||
2343 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
2344 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
2345 | cat >> confdefs.h <<\EOF | |
2346 | #define HAVE_GETTEXT 1 | |
2347 | EOF | |
2348 | ||
2349 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
2350 | set dummy msgfmt; ac_word=$2 | |
2351 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1ba607ad | 2352 | echo "configure:2353: checking for $ac_word" >&5 |
c906108c SS |
2353 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
2354 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2355 | else | |
2356 | case "$MSGFMT" in | |
2357 | /*) | |
2358 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
2359 | ;; | |
2360 | *) | |
2361 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2362 | for ac_dir in $PATH; do | |
2363 | test -z "$ac_dir" && ac_dir=. | |
2364 | if test -f $ac_dir/$ac_word; then | |
2365 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
2366 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
2367 | break | |
2368 | fi | |
2369 | fi | |
2370 | done | |
2371 | IFS="$ac_save_ifs" | |
2372 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
2373 | ;; | |
2374 | esac | |
2375 | fi | |
2376 | MSGFMT="$ac_cv_path_MSGFMT" | |
2377 | if test -n "$MSGFMT"; then | |
2378 | echo "$ac_t""$MSGFMT" 1>&6 | |
2379 | else | |
2380 | echo "$ac_t""no" 1>&6 | |
2381 | fi | |
2382 | if test "$MSGFMT" != "no"; then | |
2383 | for ac_func in dcgettext | |
2384 | do | |
2385 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
1ba607ad | 2386 | echo "configure:2387: checking for $ac_func" >&5 |
c906108c SS |
2387 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2388 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2389 | else | |
2390 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 2391 | #line 2392 "configure" |
c906108c SS |
2392 | #include "confdefs.h" |
2393 | /* System header to define __stub macros and hopefully few prototypes, | |
2394 | which can conflict with char $ac_func(); below. */ | |
2395 | #include <assert.h> | |
2396 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2397 | /* We use char because int might match the return type of a gcc2 | |
2398 | builtin and then its argument prototype would still apply. */ | |
2399 | char $ac_func(); | |
2400 | ||
2401 | int main() { | |
2402 | ||
2403 | /* The GNU C library defines this for functions which it implements | |
2404 | to always fail with ENOSYS. Some functions are actually named | |
2405 | something starting with __ and the normal name is an alias. */ | |
2406 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2407 | choke me | |
2408 | #else | |
2409 | $ac_func(); | |
2410 | #endif | |
2411 | ||
2412 | ; return 0; } | |
2413 | EOF | |
1ba607ad | 2414 | if { (eval echo configure:2415: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2415 | rm -rf conftest* |
2416 | eval "ac_cv_func_$ac_func=yes" | |
2417 | else | |
2418 | echo "configure: failed program was:" >&5 | |
2419 | cat conftest.$ac_ext >&5 | |
2420 | rm -rf conftest* | |
2421 | eval "ac_cv_func_$ac_func=no" | |
2422 | fi | |
2423 | rm -f conftest* | |
2424 | fi | |
2425 | ||
2426 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2427 | echo "$ac_t""yes" 1>&6 | |
2428 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2429 | cat >> confdefs.h <<EOF | |
2430 | #define $ac_tr_func 1 | |
2431 | EOF | |
2432 | ||
2433 | else | |
2434 | echo "$ac_t""no" 1>&6 | |
2435 | fi | |
2436 | done | |
2437 | ||
2438 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
2439 | set dummy gmsgfmt; ac_word=$2 | |
2440 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1ba607ad | 2441 | echo "configure:2442: checking for $ac_word" >&5 |
c906108c SS |
2442 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
2443 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2444 | else | |
2445 | case "$GMSGFMT" in | |
2446 | /*) | |
2447 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
2448 | ;; | |
2449 | ?:/*) | |
2450 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
2451 | ;; | |
2452 | *) | |
2453 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2454 | ac_dummy="$PATH" | |
2455 | for ac_dir in $ac_dummy; do | |
2456 | test -z "$ac_dir" && ac_dir=. | |
2457 | if test -f $ac_dir/$ac_word; then | |
2458 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
2459 | break | |
2460 | fi | |
2461 | done | |
2462 | IFS="$ac_save_ifs" | |
2463 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
2464 | ;; | |
2465 | esac | |
2466 | fi | |
2467 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
2468 | if test -n "$GMSGFMT"; then | |
2469 | echo "$ac_t""$GMSGFMT" 1>&6 | |
2470 | else | |
2471 | echo "$ac_t""no" 1>&6 | |
2472 | fi | |
2473 | ||
2474 | # Extract the first word of "xgettext", so it can be a program name with args. | |
2475 | set dummy xgettext; ac_word=$2 | |
2476 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1ba607ad | 2477 | echo "configure:2478: checking for $ac_word" >&5 |
c906108c SS |
2478 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
2479 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2480 | else | |
2481 | case "$XGETTEXT" in | |
2482 | /*) | |
2483 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
2484 | ;; | |
2485 | *) | |
2486 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2487 | for ac_dir in $PATH; do | |
2488 | test -z "$ac_dir" && ac_dir=. | |
2489 | if test -f $ac_dir/$ac_word; then | |
2490 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
2491 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
2492 | break | |
2493 | fi | |
2494 | fi | |
2495 | done | |
2496 | IFS="$ac_save_ifs" | |
2497 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
2498 | ;; | |
2499 | esac | |
2500 | fi | |
2501 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
2502 | if test -n "$XGETTEXT"; then | |
2503 | echo "$ac_t""$XGETTEXT" 1>&6 | |
2504 | else | |
2505 | echo "$ac_t""no" 1>&6 | |
2506 | fi | |
2507 | ||
2508 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 2509 | #line 2510 "configure" |
c906108c SS |
2510 | #include "confdefs.h" |
2511 | ||
2512 | int main() { | |
2513 | extern int _nl_msg_cat_cntr; | |
2514 | return _nl_msg_cat_cntr | |
2515 | ; return 0; } | |
2516 | EOF | |
1ba607ad | 2517 | if { (eval echo configure:2518: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2518 | rm -rf conftest* |
2519 | CATOBJEXT=.gmo | |
2520 | DATADIRNAME=share | |
2521 | else | |
2522 | echo "configure: failed program was:" >&5 | |
2523 | cat conftest.$ac_ext >&5 | |
2524 | rm -rf conftest* | |
2525 | CATOBJEXT=.mo | |
2526 | DATADIRNAME=lib | |
2527 | fi | |
2528 | rm -f conftest* | |
2529 | INSTOBJEXT=.mo | |
2530 | fi | |
2531 | fi | |
2532 | ||
2533 | else | |
2534 | echo "$ac_t""no" 1>&6 | |
2535 | fi | |
2536 | ||
2537 | ||
2538 | ||
2539 | if test "$CATOBJEXT" = "NONE"; then | |
2540 | nls_cv_use_gnu_gettext=yes | |
2541 | fi | |
2542 | fi | |
2543 | ||
2544 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
2545 | INTLOBJS="\$(GETTOBJS)" | |
2546 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
2547 | set dummy msgfmt; ac_word=$2 | |
2548 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1ba607ad | 2549 | echo "configure:2550: checking for $ac_word" >&5 |
c906108c SS |
2550 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
2551 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2552 | else | |
2553 | case "$MSGFMT" in | |
2554 | /*) | |
2555 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
2556 | ;; | |
2557 | *) | |
2558 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2559 | for ac_dir in $PATH; do | |
2560 | test -z "$ac_dir" && ac_dir=. | |
2561 | if test -f $ac_dir/$ac_word; then | |
2562 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
2563 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
2564 | break | |
2565 | fi | |
2566 | fi | |
2567 | done | |
2568 | IFS="$ac_save_ifs" | |
2569 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
2570 | ;; | |
2571 | esac | |
2572 | fi | |
2573 | MSGFMT="$ac_cv_path_MSGFMT" | |
2574 | if test -n "$MSGFMT"; then | |
2575 | echo "$ac_t""$MSGFMT" 1>&6 | |
2576 | else | |
2577 | echo "$ac_t""no" 1>&6 | |
2578 | fi | |
2579 | ||
2580 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
2581 | set dummy gmsgfmt; ac_word=$2 | |
2582 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1ba607ad | 2583 | echo "configure:2584: checking for $ac_word" >&5 |
c906108c SS |
2584 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
2585 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2586 | else | |
2587 | case "$GMSGFMT" in | |
2588 | /*) | |
2589 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
2590 | ;; | |
2591 | ?:/*) | |
2592 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
2593 | ;; | |
2594 | *) | |
2595 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2596 | ac_dummy="$PATH" | |
2597 | for ac_dir in $ac_dummy; do | |
2598 | test -z "$ac_dir" && ac_dir=. | |
2599 | if test -f $ac_dir/$ac_word; then | |
2600 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
2601 | break | |
2602 | fi | |
2603 | done | |
2604 | IFS="$ac_save_ifs" | |
2605 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
2606 | ;; | |
2607 | esac | |
2608 | fi | |
2609 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
2610 | if test -n "$GMSGFMT"; then | |
2611 | echo "$ac_t""$GMSGFMT" 1>&6 | |
2612 | else | |
2613 | echo "$ac_t""no" 1>&6 | |
2614 | fi | |
2615 | ||
2616 | # Extract the first word of "xgettext", so it can be a program name with args. | |
2617 | set dummy xgettext; ac_word=$2 | |
2618 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1ba607ad | 2619 | echo "configure:2620: checking for $ac_word" >&5 |
c906108c SS |
2620 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
2621 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2622 | else | |
2623 | case "$XGETTEXT" in | |
2624 | /*) | |
2625 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
2626 | ;; | |
2627 | *) | |
2628 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2629 | for ac_dir in $PATH; do | |
2630 | test -z "$ac_dir" && ac_dir=. | |
2631 | if test -f $ac_dir/$ac_word; then | |
2632 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
2633 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
2634 | break | |
2635 | fi | |
2636 | fi | |
2637 | done | |
2638 | IFS="$ac_save_ifs" | |
2639 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
2640 | ;; | |
2641 | esac | |
2642 | fi | |
2643 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
2644 | if test -n "$XGETTEXT"; then | |
2645 | echo "$ac_t""$XGETTEXT" 1>&6 | |
2646 | else | |
2647 | echo "$ac_t""no" 1>&6 | |
2648 | fi | |
2649 | ||
2650 | ||
2651 | USE_INCLUDED_LIBINTL=yes | |
2652 | CATOBJEXT=.gmo | |
2653 | INSTOBJEXT=.mo | |
2654 | DATADIRNAME=share | |
2655 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
2656 | INTLLIBS=$INTLDEPS | |
2657 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
2658 | nls_cv_header_intl=libintl.h | |
2659 | nls_cv_header_libgt=libgettext.h | |
2660 | fi | |
2661 | ||
2662 | if test "$XGETTEXT" != ":"; then | |
2663 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
2664 | : ; | |
2665 | else | |
2666 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 | |
2667 | XGETTEXT=":" | |
2668 | fi | |
2669 | fi | |
2670 | ||
2671 | # We need to process the po/ directory. | |
2672 | POSUB=po | |
2673 | else | |
2674 | DATADIRNAME=share | |
2675 | nls_cv_header_intl=libintl.h | |
2676 | nls_cv_header_libgt=libgettext.h | |
2677 | fi | |
2678 | ||
2679 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
2680 | # because some of the sources are only built for this goal. | |
2681 | if test "$PACKAGE" = gettext; then | |
2682 | USE_NLS=yes | |
2683 | USE_INCLUDED_LIBINTL=yes | |
2684 | fi | |
2685 | ||
2686 | for lang in $ALL_LINGUAS; do | |
2687 | GMOFILES="$GMOFILES $lang.gmo" | |
2688 | POFILES="$POFILES $lang.po" | |
2689 | done | |
2690 | ||
2691 | ||
2692 | ||
2693 | ||
2694 | ||
2695 | ||
2696 | ||
2697 | ||
2698 | ||
2699 | ||
2700 | ||
2701 | ||
2702 | ||
2703 | ||
2704 | if test "x$CATOBJEXT" != "x"; then | |
2705 | if test "x$ALL_LINGUAS" = "x"; then | |
2706 | LINGUAS= | |
2707 | else | |
2708 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 | |
1ba607ad | 2709 | echo "configure:2710: checking for catalogs to be installed" >&5 |
c906108c SS |
2710 | NEW_LINGUAS= |
2711 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
2712 | case "$ALL_LINGUAS" in | |
2713 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
2714 | esac | |
2715 | done | |
2716 | LINGUAS=$NEW_LINGUAS | |
2717 | echo "$ac_t""$LINGUAS" 1>&6 | |
2718 | fi | |
2719 | ||
2720 | if test -n "$LINGUAS"; then | |
2721 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
2722 | fi | |
2723 | fi | |
2724 | ||
2725 | if test $ac_cv_header_locale_h = yes; then | |
2726 | INCLUDE_LOCALE_H="#include <locale.h>" | |
2727 | else | |
2728 | INCLUDE_LOCALE_H="\ | |
2729 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
2730 | fi | |
2731 | ||
2732 | ||
2733 | if test -f $srcdir/po2tbl.sed.in; then | |
2734 | if test "$CATOBJEXT" = ".cat"; then | |
2735 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` | |
2736 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
1ba607ad | 2737 | echo "configure:2738: checking for linux/version.h" >&5 |
c906108c SS |
2738 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2739 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2740 | else | |
2741 | cat > conftest.$ac_ext <<EOF | |
1ba607ad | 2742 | #line 2743 "configure" |
c906108c SS |
2743 | #include "confdefs.h" |
2744 | #include <linux/version.h> | |
2745 | EOF | |
2746 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
1ba607ad | 2747 | { (eval echo configure:2748: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
2748 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2749 | if test -z "$ac_err"; then | |
2750 | rm -rf conftest* | |
2751 | eval "ac_cv_header_$ac_safe=yes" | |
2752 | else | |
2753 | echo "$ac_err" >&5 | |
2754 | echo "configure: failed program was:" >&5 | |
2755 | cat conftest.$ac_ext >&5 | |
2756 | rm -rf conftest* | |
2757 | eval "ac_cv_header_$ac_safe=no" | |
2758 | fi | |
2759 | rm -f conftest* | |
2760 | fi | |
2761 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2762 | echo "$ac_t""yes" 1>&6 | |
2763 | msgformat=linux | |
2764 | else | |
2765 | echo "$ac_t""no" 1>&6 | |
2766 | msgformat=xopen | |
2767 | fi | |
2768 | ||
2769 | ||
2770 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed | |
2771 | fi | |
2772 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
2773 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
2774 | fi | |
2775 | ||
2776 | if test "$PACKAGE" = "gettext"; then | |
2777 | GT_NO="#NO#" | |
2778 | GT_YES= | |
2779 | else | |
2780 | GT_NO= | |
2781 | GT_YES="#YES#" | |
2782 | fi | |
2783 | ||
2784 | ||
2785 | ||
2786 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
2787 | ||
2788 | ||
2789 | l= | |
2790 | ||
2791 | ||
2792 | if test -d $srcdir/po; then | |
2793 | test -d po || mkdir po | |
2794 | if test "x$srcdir" != "x."; then | |
2795 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
2796 | posrcprefix="$srcdir/" | |
2797 | else | |
2798 | posrcprefix="../$srcdir/" | |
2799 | fi | |
2800 | else | |
2801 | posrcprefix="../" | |
2802 | fi | |
2803 | rm -f po/POTFILES | |
2804 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
2805 | < $srcdir/po/POTFILES.in > po/POTFILES | |
2806 | fi | |
2807 | ||
2808 | ||
2809 | ||
2810 | CONFIG_OBS= | |
2811 | CONFIG_DEPS= | |
2812 | CONFIG_SRCS= | |
fb40c209 AC |
2813 | CONFIG_INITS= |
2814 | ENABLE_CFLAGS= | |
b3a90332 AC |
2815 | CONFIG_ALL= |
2816 | CONFIG_CLEAN= | |
e56ac5c3 AC |
2817 | CONFIG_INSTALL= |
2818 | CONFIG_UNINSTALL= | |
c906108c SS |
2819 | |
2820 | configdirs="doc testsuite" | |
2821 | ||
96baa820 JM |
2822 | # Check whether --enable-multi-ice or --disable-multi-ice was given. |
2823 | if test "${enable_multi_ice+set}" = set; then | |
2824 | enableval="$enable_multi_ice" | |
2825 | case "${enableval}" in | |
2826 | yes ) enable_multi_ice="yes" ;; | |
2827 | no) enable_multi_ice="no" ;; | |
2828 | *) { echo "configure: error: Bad value for --enable-multi-ice: ${enableval}" 1>&2; exit 1; } ;; | |
2829 | esac | |
2830 | ||
2831 | fi | |
2832 | ||
2833 | ||
2834 | if test "${enable_multi_ice}" = "yes"; then | |
2835 | configdirs="${configdirs} multi-ice" | |
2836 | fi | |
2837 | ||
c906108c SS |
2838 | |
2839 | . ${srcdir}/configure.host | |
2840 | ||
2841 | . ${srcdir}/configure.tgt | |
2842 | ||
1ba607ad AC |
2843 | targ=${target} ; . ${srcdir}/../bfd/config.bfd |
2844 | ||
2845 | ||
2846 | targ=${target} | |
2847 | . ${srcdir}/../bfd/config.bfd | |
5c8cc331 AC |
2848 | |
2849 | targ_archs=`echo ${targ_archs} | sed -e 's/ .*//;'` | |
2850 | ||
1ba607ad AC |
2851 | if test x"${targ_archs}" != x ; then |
2852 | cat >> confdefs.h <<EOF | |
2853 | #define DEFAULT_BFD_ARCH ${targ_archs} | |
2854 | EOF | |
2855 | ||
2856 | fi | |
2857 | if test x"${targ_defvec}" != x ; then | |
2858 | cat >> confdefs.h <<EOF | |
2859 | #define DEFAULT_BFD_VEC ${targ_defvec} | |
2860 | EOF | |
2861 | ||
2862 | fi | |
c906108c | 2863 | |
0d06e24b | 2864 | for ac_prog in mawk gawk nawk awk |
7a292a7a SS |
2865 | do |
2866 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2867 | set dummy $ac_prog; ac_word=$2 | |
2868 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
5c8cc331 | 2869 | echo "configure:2870: checking for $ac_word" >&5 |
7a292a7a SS |
2870 | if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then |
2871 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2872 | else | |
2873 | if test -n "$AWK"; then | |
2874 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2875 | else | |
2876 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2877 | ac_dummy="$PATH" | |
2878 | for ac_dir in $ac_dummy; do | |
2879 | test -z "$ac_dir" && ac_dir=. | |
2880 | if test -f $ac_dir/$ac_word; then | |
2881 | ac_cv_prog_AWK="$ac_prog" | |
2882 | break | |
2883 | fi | |
2884 | done | |
2885 | IFS="$ac_save_ifs" | |
2886 | fi | |
2887 | fi | |
2888 | AWK="$ac_cv_prog_AWK" | |
2889 | if test -n "$AWK"; then | |
2890 | echo "$ac_t""$AWK" 1>&6 | |
2891 | else | |
2892 | echo "$ac_t""no" 1>&6 | |
2893 | fi | |
2894 | ||
2895 | test -n "$AWK" && break | |
2896 | done | |
2897 | ||
c906108c SS |
2898 | # Find a good install program. We prefer a C program (faster), |
2899 | # so one script is as good as another. But avoid the broken or | |
2900 | # incompatible versions: | |
2901 | # SysV /etc/install, /usr/sbin/install | |
2902 | # SunOS /usr/etc/install | |
2903 | # IRIX /sbin/install | |
2904 | # AIX /bin/install | |
2905 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
2906 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2907 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2908 | # ./install, which can be erroneously created by make from ./install.sh. | |
2909 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
5c8cc331 | 2910 | echo "configure:2911: checking for a BSD compatible install" >&5 |
c906108c SS |
2911 | if test -z "$INSTALL"; then |
2912 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
2913 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2914 | else | |
2915 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" | |
2916 | for ac_dir in $PATH; do | |
2917 | # Account for people who put trailing slashes in PATH elements. | |
2918 | case "$ac_dir/" in | |
2919 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
2920 | *) | |
2921 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2922 | # Don't use installbsd from OSF since it installs stuff as root | |
2923 | # by default. | |
2924 | for ac_prog in ginstall scoinst install; do | |
2925 | if test -f $ac_dir/$ac_prog; then | |
2926 | if test $ac_prog = install && | |
2927 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
2928 | # AIX install. It has an incompatible calling convention. | |
2929 | : | |
2930 | else | |
2931 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
2932 | break 2 | |
2933 | fi | |
2934 | fi | |
2935 | done | |
2936 | ;; | |
2937 | esac | |
2938 | done | |
2939 | IFS="$ac_save_IFS" | |
2940 | ||
2941 | fi | |
2942 | if test "${ac_cv_path_install+set}" = set; then | |
2943 | INSTALL="$ac_cv_path_install" | |
2944 | else | |
2945 | # As a last resort, use the slow shell script. We don't cache a | |
2946 | # path for INSTALL within a source directory, because that will | |
2947 | # break other packages using the cache if that directory is | |
2948 | # removed, or if the path is relative. | |
2949 | INSTALL="$ac_install_sh" | |
2950 | fi | |
2951 | fi | |
2952 | echo "$ac_t""$INSTALL" 1>&6 | |
2953 | ||
2954 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2955 | # It thinks the first close brace ends the variable substitution. | |
2956 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2957 | ||
2958 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' | |
2959 | ||
2960 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2961 | ||
2962 | if test $host != $build; then | |
2963 | ac_tool_prefix=${host_alias}- | |
2964 | else | |
2965 | ac_tool_prefix= | |
2966 | fi | |
2967 | ||
2968 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
2969 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
2970 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
5c8cc331 | 2971 | echo "configure:2972: checking for $ac_word" >&5 |
c906108c SS |
2972 | if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then |
2973 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2974 | else | |
2975 | if test -n "$AR"; then | |
2976 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
2977 | else | |
2978 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2979 | ac_dummy="$PATH" | |
2980 | for ac_dir in $ac_dummy; do | |
2981 | test -z "$ac_dir" && ac_dir=. | |
2982 | if test -f $ac_dir/$ac_word; then | |
2983 | ac_cv_prog_AR="${ac_tool_prefix}ar" | |
2984 | break | |
2985 | fi | |
2986 | done | |
2987 | IFS="$ac_save_ifs" | |
2988 | test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar" | |
2989 | fi | |
2990 | fi | |
2991 | AR="$ac_cv_prog_AR" | |
2992 | if test -n "$AR"; then | |
2993 | echo "$ac_t""$AR" 1>&6 | |
2994 | else | |
2995 | echo "$ac_t""no" 1>&6 | |
2996 | fi | |
2997 | ||
2998 | ||
2999 | ||
3000 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
3001 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
3002 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
5c8cc331 | 3003 | echo "configure:3004: checking for $ac_word" >&5 |
c906108c SS |
3004 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
3005 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3006 | else | |
3007 | if test -n "$RANLIB"; then | |
3008 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3009 | else | |
3010 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3011 | ac_dummy="$PATH" | |
3012 | for ac_dir in $ac_dummy; do | |
3013 | test -z "$ac_dir" && ac_dir=. | |
3014 | if test -f $ac_dir/$ac_word; then | |
3015 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
3016 | break | |
3017 | fi | |
3018 | done | |
3019 | IFS="$ac_save_ifs" | |
3020 | fi | |
3021 | fi | |
3022 | RANLIB="$ac_cv_prog_RANLIB" | |
3023 | if test -n "$RANLIB"; then | |
3024 | echo "$ac_t""$RANLIB" 1>&6 | |
3025 | else | |
3026 | echo "$ac_t""no" 1>&6 | |
3027 | fi | |
3028 | ||
3029 | ||
3030 | if test -z "$ac_cv_prog_RANLIB"; then | |
3031 | if test -n "$ac_tool_prefix"; then | |
3032 | # Extract the first word of "ranlib", so it can be a program name with args. | |
3033 | set dummy ranlib; ac_word=$2 | |
3034 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
5c8cc331 | 3035 | echo "configure:3036: checking for $ac_word" >&5 |
c906108c SS |
3036 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
3037 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3038 | else | |
3039 | if test -n "$RANLIB"; then | |
3040 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3041 | else | |
3042 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3043 | ac_dummy="$PATH" | |
3044 | for ac_dir in $ac_dummy; do | |
3045 | test -z "$ac_dir" && ac_dir=. | |
3046 | if test -f $ac_dir/$ac_word; then | |
3047 | ac_cv_prog_RANLIB="ranlib" | |
3048 | break | |
3049 | fi | |
3050 | done | |
3051 | IFS="$ac_save_ifs" | |
3052 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
3053 | fi | |
3054 | fi | |
3055 | RANLIB="$ac_cv_prog_RANLIB" | |
3056 | if test -n "$RANLIB"; then | |
3057 | echo "$ac_t""$RANLIB" 1>&6 | |
3058 | else | |
3059 | echo "$ac_t""no" 1>&6 | |
3060 | fi | |
3061 | ||
3062 | else | |
3063 | RANLIB=":" | |
3064 | fi | |
3065 | fi | |
3066 | ||
95ca63c4 CF |
3067 | # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. |
3068 | set dummy ${ac_tool_prefix}dlltool; ac_word=$2 | |
3069 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
5c8cc331 | 3070 | echo "configure:3071: checking for $ac_word" >&5 |
95ca63c4 CF |
3071 | if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then |
3072 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3073 | else | |
3074 | if test -n "$DLLTOOL"; then | |
3075 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
3076 | else | |
3077 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3078 | ac_dummy="$PATH" | |
3079 | for ac_dir in $ac_dummy; do | |
3080 | test -z "$ac_dir" && ac_dir=. | |
3081 | if test -f $ac_dir/$ac_word; then | |
3082 | ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" | |
3083 | break | |
3084 | fi | |
3085 | done | |
3086 | IFS="$ac_save_ifs" | |
3087 | test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="dlltool" | |
3088 | fi | |
3089 | fi | |
3090 | DLLTOOL="$ac_cv_prog_DLLTOOL" | |
3091 | if test -n "$DLLTOOL"; then | |
3092 | echo "$ac_t""$DLLTOOL" 1>&6 | |
3093 | else | |
3094 | echo "$ac_t""no" 1>&6 | |
3095 | fi | |
3096 | ||
3097 | ||
3098 | ||
3099 | # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args. | |
3100 | set dummy ${ac_tool_prefix}windres; ac_word=$2 | |
3101 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
5c8cc331 | 3102 | echo "configure:3103: checking for $ac_word" >&5 |
95ca63c4 CF |
3103 | if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then |
3104 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3105 | else | |
3106 | if test -n "$WINDRES"; then | |
3107 | ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. | |
3108 | else | |
3109 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3110 | ac_dummy="$PATH" | |
3111 | for ac_dir in $ac_dummy; do | |
3112 | test -z "$ac_dir" && ac_dir=. | |
3113 | if test -f $ac_dir/$ac_word; then | |
3114 | ac_cv_prog_WINDRES="${ac_tool_prefix}windres" | |
3115 | break | |
3116 | fi | |
3117 | done | |
3118 | IFS="$ac_save_ifs" | |
3119 | test -z "$ac_cv_prog_WINDRES" && ac_cv_prog_WINDRES="windres" | |
3120 | fi | |
3121 | fi | |
3122 | WINDRES="$ac_cv_prog_WINDRES" | |
3123 | if test -n "$WINDRES"; then | |
3124 | echo "$ac_t""$WINDRES" 1>&6 | |
3125 | else | |
3126 | echo "$ac_t""no" 1>&6 | |
3127 | fi | |
3128 | ||
3129 | ||
3130 | ||
c906108c SS |
3131 | for ac_prog in 'bison -y' byacc |
3132 | do | |
3133 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3134 | set dummy $ac_prog; ac_word=$2 | |
3135 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
5c8cc331 | 3136 | echo "configure:3137: checking for $ac_word" >&5 |
c906108c SS |
3137 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
3138 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3139 | else | |
3140 | if test -n "$YACC"; then | |
3141 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
3142 | else | |
3143 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3144 | ac_dummy="$PATH" | |
3145 | for ac_dir in $ac_dummy; do | |
3146 | test -z "$ac_dir" && ac_dir=. | |
3147 | if test -f $ac_dir/$ac_word; then | |
3148 | ac_cv_prog_YACC="$ac_prog" | |
3149 | break | |
3150 | fi | |
3151 | done | |
3152 | IFS="$ac_save_ifs" | |
3153 | fi | |
3154 | fi | |
3155 | YACC="$ac_cv_prog_YACC" | |
3156 | if test -n "$YACC"; then | |
3157 | echo "$ac_t""$YACC" 1>&6 | |
3158 | else | |
3159 | echo "$ac_t""no" 1>&6 | |
3160 | fi | |
3161 | ||
3162 | test -n "$YACC" && break | |
3163 | done | |
3164 | test -n "$YACC" || YACC="yacc" | |
3165 | ||
3166 | ||
75c6e08a MK |
3167 | # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args. |
3168 | set dummy ${ac_tool_prefix}mig; ac_word=$2 | |
3169 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
5c8cc331 | 3170 | echo "configure:3171: checking for $ac_word" >&5 |
75c6e08a MK |
3171 | if eval "test \"`echo '$''{'ac_cv_prog_MIG'+set}'`\" = set"; then |
3172 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3173 | else | |
3174 | if test -n "$MIG"; then | |
3175 | ac_cv_prog_MIG="$MIG" # Let the user override the test. | |
3176 | else | |
3177 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3178 | ac_dummy="$PATH" | |
3179 | for ac_dir in $ac_dummy; do | |
3180 | test -z "$ac_dir" && ac_dir=. | |
3181 | if test -f $ac_dir/$ac_word; then | |
3182 | ac_cv_prog_MIG="${ac_tool_prefix}mig" | |
3183 | break | |
3184 | fi | |
3185 | done | |
3186 | IFS="$ac_save_ifs" | |
3187 | test -z "$ac_cv_prog_MIG" && ac_cv_prog_MIG="mig" | |
3188 | fi | |
3189 | fi | |
3190 | MIG="$ac_cv_prog_MIG" | |
3191 | if test -n "$MIG"; then | |
3192 | echo "$ac_t""$MIG" 1>&6 | |
3193 | else | |
3194 | echo "$ac_t""no" 1>&6 | |
3195 | fi | |
3196 | ||
3197 | ||
3198 | ||
3199 | ||
c906108c SS |
3200 | if test "$program_transform_name" = s,x,x,; then |
3201 | program_transform_name= | |
3202 | else | |
3203 | # Double any \ or $. echo might interpret backslashes. | |
3204 | cat <<\EOF_SED > conftestsed | |
3205 | s,\\,\\\\,g; s,\$,$$,g | |
3206 | EOF_SED | |
3207 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
3208 | rm -f conftestsed | |
3209 | fi | |
3210 | test "$program_prefix" != NONE && | |
3211 | program_transform_name="s,^,${program_prefix},; $program_transform_name" | |
3212 | # Use a double $ so make ignores it. | |
3213 | test "$program_suffix" != NONE && | |
3214 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" | |
3215 | ||
3216 | # sed with no file args requires a program. | |
3217 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
3218 | ||
3219 | ||
3220 | echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 | |
5c8cc331 | 3221 | echo "configure:3222: checking return type of signal handlers" >&5 |
c906108c SS |
3222 | if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then |
3223 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3224 | else | |
3225 | cat > conftest.$ac_ext <<EOF | |
5c8cc331 | 3226 | #line 3227 "configure" |
c906108c SS |
3227 | #include "confdefs.h" |
3228 | #include <sys/types.h> | |
3229 | #include <signal.h> | |
3230 | #ifdef signal | |
3231 | #undef signal | |
3232 | #endif | |
3233 | #ifdef __cplusplus | |
3234 | extern "C" void (*signal (int, void (*)(int)))(int); | |
3235 | #else | |
3236 | void (*signal ()) (); | |
3237 | #endif | |
3238 | ||
3239 | int main() { | |
3240 | int i; | |
3241 | ; return 0; } | |
3242 | EOF | |
5c8cc331 | 3243 | if { (eval echo configure:3244: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3244 | rm -rf conftest* |
3245 | ac_cv_type_signal=void | |
3246 | else | |
3247 | echo "configure: failed program was:" >&5 | |
3248 | cat conftest.$ac_ext >&5 | |
3249 | rm -rf conftest* | |
3250 | ac_cv_type_signal=int | |
3251 | fi | |
3252 | rm -f conftest* | |
3253 | fi | |
3254 | ||
3255 | echo "$ac_t""$ac_cv_type_signal" 1>&6 | |
3256 | cat >> confdefs.h <<EOF | |
3257 | #define RETSIGTYPE $ac_cv_type_signal | |
3258 | EOF | |
3259 | ||
3260 | ||
3261 | ||
3262 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
5c8cc331 | 3263 | echo "configure:3264: checking for ANSI C header files" >&5 |
c906108c SS |
3264 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
3265 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3266 | else | |
3267 | cat > conftest.$ac_ext <<EOF | |
5c8cc331 | 3268 | #line 3269 "configure" |
c906108c SS |
3269 | #include "confdefs.h" |
3270 | #include <stdlib.h> | |
3271 | #include <stdarg.h> | |
3272 | #include <string.h> | |
3273 | #include <float.h> | |
3274 | EOF | |
3275 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
5c8cc331 | 3276 | { (eval echo configure:3277: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
3277 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3278 | if test -z "$ac_err"; then | |
3279 | rm -rf conftest* | |
3280 | ac_cv_header_stdc=yes | |
3281 | else | |
3282 | echo "$ac_err" >&5 | |
3283 | echo "configure: failed program was:" >&5 | |
3284 | cat conftest.$ac_ext >&5 | |
3285 | rm -rf conftest* | |
3286 | ac_cv_header_stdc=no | |
3287 | fi | |
3288 | rm -f conftest* | |
3289 | ||
3290 | if test $ac_cv_header_stdc = yes; then | |
3291 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3292 | cat > conftest.$ac_ext <<EOF | |
5c8cc331 | 3293 | #line 3294 "configure" |
c906108c SS |
3294 | #include "confdefs.h" |
3295 | #include <string.h> | |
3296 | EOF | |
3297 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3298 | egrep "memchr" >/dev/null 2>&1; then | |
3299 | : | |
3300 | else | |
3301 | rm -rf conftest* | |
3302 | ac_cv_header_stdc=no | |
3303 | fi | |
3304 | rm -f conftest* | |
3305 | ||
3306 | fi | |
3307 | ||
3308 | if test $ac_cv_header_stdc = yes; then | |
3309 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3310 | cat > conftest.$ac_ext <<EOF | |
5c8cc331 | 3311 | #line 3312 "configure" |
c906108c SS |
3312 | #include "confdefs.h" |
3313 | #include <stdlib.h> | |
3314 | EOF | |
3315 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3316 | egrep "free" >/dev/null 2>&1; then | |
3317 | : | |
3318 | else | |
3319 | rm -rf conftest* | |
3320 | ac_cv_header_stdc=no | |
3321 | fi | |
3322 | rm -f conftest* | |
3323 | ||
3324 | fi | |
3325 | ||
3326 | if test $ac_cv_header_stdc = yes; then | |
3327 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3328 | if test "$cross_compiling" = yes; then | |
3329 | : | |
3330 | else | |
3331 | cat > conftest.$ac_ext <<EOF | |
5c8cc331 | 3332 | #line 3333 "configure" |
c906108c SS |
3333 | #include "confdefs.h" |
3334 | #include <ctype.h> | |
3335 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3336 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3337 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3338 | int main () { int i; for (i = 0; i < 256; i++) | |
3339 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
3340 | exit (0); } | |
3341 | ||
3342 | EOF | |
5c8cc331 | 3343 | if { (eval echo configure:3344: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
3344 | then |
3345 | : | |
3346 | else | |
3347 | echo "configure: failed program was:" >&5 | |
3348 | cat conftest.$ac_ext >&5 | |
3349 | rm -fr conftest* | |
3350 | ac_cv_header_stdc=no | |
3351 | fi | |
3352 | rm -fr conftest* | |
3353 | fi | |
3354 | ||
3355 | fi | |
3356 | fi | |
3357 | ||
3358 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
3359 | if test $ac_cv_header_stdc = yes; then | |
3360 | cat >> confdefs.h <<\EOF | |
3361 | #define STDC_HEADERS 1 | |
3362 | EOF | |
3363 | ||
3364 | fi | |
3365 | ||
3366 | ||
6abadcf8 | 3367 | |
3e0bf9f1 | 3368 | case $host_os in solaris2.7 | solaris2.8) case "$GCC" in yes) |
6abadcf8 ND |
3369 | cat >> confdefs.h <<\EOF |
3370 | #define _MSE_INT_H 1 | |
3371 | EOF | |
3372 | ||
3373 | esac; esac | |
3374 | ||
2894793a | 3375 | for ac_hdr in ctype.h endian.h link.h thread_db.h proc_service.h \ |
c906108c | 3376 | memory.h objlist.h ptrace.h sgtty.h stddef.h stdlib.h \ |
ed9a39eb | 3377 | string.h sys/procfs.h sys/ptrace.h sys/reg.h stdint.h \ |
c906108c | 3378 | term.h termio.h termios.h unistd.h wait.h sys/wait.h \ |
104c1213 | 3379 | wchar.h wctype.h asm/debugreg.h sys/debugreg.h sys/select.h \ |
4b14d3e4 | 3380 | time.h sys/ioctl.h sys/user.h \ |
2894793a | 3381 | dirent.h sys/ndir.h sys/dir.h ndir.h \ |
409a3f64 AC |
3382 | curses.h ncurses.h \ |
3383 | poll.h sys/poll.h | |
c906108c SS |
3384 | do |
3385 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
3386 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
409a3f64 | 3387 | echo "configure:3388: checking for $ac_hdr" >&5 |
c906108c SS |
3388 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3389 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3390 | else | |
3391 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 3392 | #line 3393 "configure" |
c906108c SS |
3393 | #include "confdefs.h" |
3394 | #include <$ac_hdr> | |
3395 | EOF | |
3396 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
409a3f64 | 3397 | { (eval echo configure:3398: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
3398 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3399 | if test -z "$ac_err"; then | |
3400 | rm -rf conftest* | |
3401 | eval "ac_cv_header_$ac_safe=yes" | |
3402 | else | |
3403 | echo "$ac_err" >&5 | |
3404 | echo "configure: failed program was:" >&5 | |
3405 | cat conftest.$ac_ext >&5 | |
3406 | rm -rf conftest* | |
3407 | eval "ac_cv_header_$ac_safe=no" | |
3408 | fi | |
3409 | rm -f conftest* | |
3410 | fi | |
3411 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3412 | echo "$ac_t""yes" 1>&6 | |
3413 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3414 | cat >> confdefs.h <<EOF | |
3415 | #define $ac_tr_hdr 1 | |
3416 | EOF | |
3417 | ||
3418 | else | |
3419 | echo "$ac_t""no" 1>&6 | |
3420 | fi | |
3421 | done | |
3422 | ||
3423 | echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6 | |
409a3f64 | 3424 | echo "configure:3425: checking whether stat file-mode macros are broken" >&5 |
c906108c SS |
3425 | if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then |
3426 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3427 | else | |
3428 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 3429 | #line 3430 "configure" |
c906108c SS |
3430 | #include "confdefs.h" |
3431 | #include <sys/types.h> | |
3432 | #include <sys/stat.h> | |
3433 | ||
3434 | #if defined(S_ISBLK) && defined(S_IFDIR) | |
3435 | # if S_ISBLK (S_IFDIR) | |
3436 | You lose. | |
3437 | # endif | |
3438 | #endif | |
3439 | ||
3440 | #if defined(S_ISBLK) && defined(S_IFCHR) | |
3441 | # if S_ISBLK (S_IFCHR) | |
3442 | You lose. | |
3443 | # endif | |
3444 | #endif | |
3445 | ||
3446 | #if defined(S_ISLNK) && defined(S_IFREG) | |
3447 | # if S_ISLNK (S_IFREG) | |
3448 | You lose. | |
3449 | # endif | |
3450 | #endif | |
3451 | ||
3452 | #if defined(S_ISSOCK) && defined(S_IFREG) | |
3453 | # if S_ISSOCK (S_IFREG) | |
3454 | You lose. | |
3455 | # endif | |
3456 | #endif | |
3457 | ||
3458 | EOF | |
3459 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3460 | egrep "You lose" >/dev/null 2>&1; then | |
3461 | rm -rf conftest* | |
3462 | ac_cv_header_stat_broken=yes | |
3463 | else | |
3464 | rm -rf conftest* | |
3465 | ac_cv_header_stat_broken=no | |
3466 | fi | |
3467 | rm -f conftest* | |
3468 | ||
3469 | fi | |
3470 | ||
3471 | echo "$ac_t""$ac_cv_header_stat_broken" 1>&6 | |
3472 | if test $ac_cv_header_stat_broken = yes; then | |
3473 | cat >> confdefs.h <<\EOF | |
3474 | #define STAT_MACROS_BROKEN 1 | |
3475 | EOF | |
3476 | ||
3477 | fi | |
3478 | ||
3479 | ||
3480 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
409a3f64 | 3481 | echo "configure:3482: checking for working const" >&5 |
c906108c SS |
3482 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
3483 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3484 | else | |
3485 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 3486 | #line 3487 "configure" |
c906108c SS |
3487 | #include "confdefs.h" |
3488 | ||
3489 | int main() { | |
3490 | ||
3491 | /* Ultrix mips cc rejects this. */ | |
3492 | typedef int charset[2]; const charset x; | |
3493 | /* SunOS 4.1.1 cc rejects this. */ | |
3494 | char const *const *ccp; | |
3495 | char **p; | |
3496 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3497 | struct point {int x, y;}; | |
3498 | static struct point const zero = {0,0}; | |
3499 | /* AIX XL C 1.02.0.0 rejects this. | |
3500 | It does not let you subtract one const X* pointer from another in an arm | |
3501 | of an if-expression whose if-part is not a constant expression */ | |
3502 | const char *g = "string"; | |
3503 | ccp = &g + (g ? g-g : 0); | |
3504 | /* HPUX 7.0 cc rejects these. */ | |
3505 | ++ccp; | |
3506 | p = (char**) ccp; | |
3507 | ccp = (char const *const *) p; | |
3508 | { /* SCO 3.2v4 cc rejects this. */ | |
3509 | char *t; | |
3510 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3511 | ||
3512 | *t++ = 0; | |
3513 | } | |
3514 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
3515 | int x[] = {25, 17}; | |
3516 | const int *foo = &x[0]; | |
3517 | ++foo; | |
3518 | } | |
3519 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
3520 | typedef const int *iptr; | |
3521 | iptr p = 0; | |
3522 | ++p; | |
3523 | } | |
3524 | { /* AIX XL C 1.02.0.0 rejects this saying | |
3525 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3526 | struct s { int j; const int *ap[3]; }; | |
3527 | struct s *b; b->j = 5; | |
3528 | } | |
3529 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3530 | const int foo = 10; | |
3531 | } | |
3532 | ||
3533 | ; return 0; } | |
3534 | EOF | |
409a3f64 | 3535 | if { (eval echo configure:3536: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3536 | rm -rf conftest* |
3537 | ac_cv_c_const=yes | |
3538 | else | |
3539 | echo "configure: failed program was:" >&5 | |
3540 | cat conftest.$ac_ext >&5 | |
3541 | rm -rf conftest* | |
3542 | ac_cv_c_const=no | |
3543 | fi | |
3544 | rm -f conftest* | |
3545 | fi | |
3546 | ||
3547 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
3548 | if test $ac_cv_c_const = no; then | |
3549 | cat >> confdefs.h <<\EOF | |
3550 | #define const | |
3551 | EOF | |
3552 | ||
3553 | fi | |
3554 | ||
3555 | ||
2acceee2 | 3556 | for ac_func in setpgid sbrk sigaction isascii bzero bcopy btowc poll sigprocmask |
c906108c SS |
3557 | do |
3558 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
409a3f64 | 3559 | echo "configure:3560: checking for $ac_func" >&5 |
c906108c SS |
3560 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3561 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3562 | else | |
3563 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 3564 | #line 3565 "configure" |
c906108c SS |
3565 | #include "confdefs.h" |
3566 | /* System header to define __stub macros and hopefully few prototypes, | |
3567 | which can conflict with char $ac_func(); below. */ | |
3568 | #include <assert.h> | |
3569 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3570 | /* We use char because int might match the return type of a gcc2 | |
3571 | builtin and then its argument prototype would still apply. */ | |
3572 | char $ac_func(); | |
3573 | ||
3574 | int main() { | |
3575 | ||
3576 | /* The GNU C library defines this for functions which it implements | |
3577 | to always fail with ENOSYS. Some functions are actually named | |
3578 | something starting with __ and the normal name is an alias. */ | |
3579 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3580 | choke me | |
3581 | #else | |
3582 | $ac_func(); | |
3583 | #endif | |
3584 | ||
3585 | ; return 0; } | |
3586 | EOF | |
409a3f64 | 3587 | if { (eval echo configure:3588: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
3588 | rm -rf conftest* |
3589 | eval "ac_cv_func_$ac_func=yes" | |
3590 | else | |
3591 | echo "configure: failed program was:" >&5 | |
3592 | cat conftest.$ac_ext >&5 | |
3593 | rm -rf conftest* | |
3594 | eval "ac_cv_func_$ac_func=no" | |
3595 | fi | |
3596 | rm -f conftest* | |
3597 | fi | |
3598 | ||
3599 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3600 | echo "$ac_t""yes" 1>&6 | |
3601 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3602 | cat >> confdefs.h <<EOF | |
3603 | #define $ac_tr_func 1 | |
3604 | EOF | |
3605 | ||
3606 | else | |
3607 | echo "$ac_t""no" 1>&6 | |
3608 | fi | |
3609 | done | |
3610 | ||
3611 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
3612 | # for constant arguments. Useless! | |
3613 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
409a3f64 | 3614 | echo "configure:3615: checking for working alloca.h" >&5 |
c906108c SS |
3615 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
3616 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3617 | else | |
3618 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 3619 | #line 3620 "configure" |
c906108c SS |
3620 | #include "confdefs.h" |
3621 | #include <alloca.h> | |
3622 | int main() { | |
3623 | char *p = alloca(2 * sizeof(int)); | |
3624 | ; return 0; } | |
3625 | EOF | |
409a3f64 | 3626 | if { (eval echo configure:3627: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
3627 | rm -rf conftest* |
3628 | ac_cv_header_alloca_h=yes | |
3629 | else | |
3630 | echo "configure: failed program was:" >&5 | |
3631 | cat conftest.$ac_ext >&5 | |
3632 | rm -rf conftest* | |
3633 | ac_cv_header_alloca_h=no | |
3634 | fi | |
3635 | rm -f conftest* | |
3636 | fi | |
3637 | ||
3638 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
3639 | if test $ac_cv_header_alloca_h = yes; then | |
3640 | cat >> confdefs.h <<\EOF | |
3641 | #define HAVE_ALLOCA_H 1 | |
3642 | EOF | |
3643 | ||
3644 | fi | |
3645 | ||
3646 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
409a3f64 | 3647 | echo "configure:3648: checking for alloca" >&5 |
c906108c SS |
3648 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
3649 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3650 | else | |
3651 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 3652 | #line 3653 "configure" |
c906108c SS |
3653 | #include "confdefs.h" |
3654 | ||
3655 | #ifdef __GNUC__ | |
3656 | # define alloca __builtin_alloca | |
3657 | #else | |
3658 | # ifdef _MSC_VER | |
3659 | # include <malloc.h> | |
3660 | # define alloca _alloca | |
3661 | # else | |
3662 | # if HAVE_ALLOCA_H | |
3663 | # include <alloca.h> | |
3664 | # else | |
3665 | # ifdef _AIX | |
3666 | #pragma alloca | |
3667 | # else | |
3668 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
3669 | char *alloca (); | |
3670 | # endif | |
3671 | # endif | |
3672 | # endif | |
3673 | # endif | |
3674 | #endif | |
3675 | ||
3676 | int main() { | |
3677 | char *p = (char *) alloca(1); | |
3678 | ; return 0; } | |
3679 | EOF | |
409a3f64 | 3680 | if { (eval echo configure:3681: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
3681 | rm -rf conftest* |
3682 | ac_cv_func_alloca_works=yes | |
3683 | else | |
3684 | echo "configure: failed program was:" >&5 | |
3685 | cat conftest.$ac_ext >&5 | |
3686 | rm -rf conftest* | |
3687 | ac_cv_func_alloca_works=no | |
3688 | fi | |
3689 | rm -f conftest* | |
3690 | fi | |
3691 | ||
3692 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
3693 | if test $ac_cv_func_alloca_works = yes; then | |
3694 | cat >> confdefs.h <<\EOF | |
3695 | #define HAVE_ALLOCA 1 | |
3696 | EOF | |
3697 | ||
3698 | fi | |
3699 | ||
3700 | if test $ac_cv_func_alloca_works = no; then | |
3701 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
3702 | # that cause trouble. Some versions do not even contain alloca or | |
3703 | # contain a buggy version. If you still want to use their alloca, | |
3704 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
3705 | ALLOCA=alloca.${ac_objext} | |
3706 | cat >> confdefs.h <<\EOF | |
3707 | #define C_ALLOCA 1 | |
3708 | EOF | |
3709 | ||
3710 | ||
3711 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
409a3f64 | 3712 | echo "configure:3713: checking whether alloca needs Cray hooks" >&5 |
c906108c SS |
3713 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
3714 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3715 | else | |
3716 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 3717 | #line 3718 "configure" |
c906108c SS |
3718 | #include "confdefs.h" |
3719 | #if defined(CRAY) && ! defined(CRAY2) | |
3720 | webecray | |
3721 | #else | |
3722 | wenotbecray | |
3723 | #endif | |
3724 | ||
3725 | EOF | |
3726 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3727 | egrep "webecray" >/dev/null 2>&1; then | |
3728 | rm -rf conftest* | |
3729 | ac_cv_os_cray=yes | |
3730 | else | |
3731 | rm -rf conftest* | |
3732 | ac_cv_os_cray=no | |
3733 | fi | |
3734 | rm -f conftest* | |
3735 | ||
3736 | fi | |
3737 | ||
3738 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
3739 | if test $ac_cv_os_cray = yes; then | |
3740 | for ac_func in _getb67 GETB67 getb67; do | |
3741 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
409a3f64 | 3742 | echo "configure:3743: checking for $ac_func" >&5 |
c906108c SS |
3743 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3744 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3745 | else | |
3746 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 3747 | #line 3748 "configure" |
c906108c SS |
3748 | #include "confdefs.h" |
3749 | /* System header to define __stub macros and hopefully few prototypes, | |
3750 | which can conflict with char $ac_func(); below. */ | |
3751 | #include <assert.h> | |
3752 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3753 | /* We use char because int might match the return type of a gcc2 | |
3754 | builtin and then its argument prototype would still apply. */ | |
3755 | char $ac_func(); | |
3756 | ||
3757 | int main() { | |
3758 | ||
3759 | /* The GNU C library defines this for functions which it implements | |
3760 | to always fail with ENOSYS. Some functions are actually named | |
3761 | something starting with __ and the normal name is an alias. */ | |
3762 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3763 | choke me | |
3764 | #else | |
3765 | $ac_func(); | |
3766 | #endif | |
3767 | ||
3768 | ; return 0; } | |
3769 | EOF | |
409a3f64 | 3770 | if { (eval echo configure:3771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
3771 | rm -rf conftest* |
3772 | eval "ac_cv_func_$ac_func=yes" | |
3773 | else | |
3774 | echo "configure: failed program was:" >&5 | |
3775 | cat conftest.$ac_ext >&5 | |
3776 | rm -rf conftest* | |
3777 | eval "ac_cv_func_$ac_func=no" | |
3778 | fi | |
3779 | rm -f conftest* | |
3780 | fi | |
3781 | ||
3782 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3783 | echo "$ac_t""yes" 1>&6 | |
3784 | cat >> confdefs.h <<EOF | |
3785 | #define CRAY_STACKSEG_END $ac_func | |
3786 | EOF | |
3787 | ||
3788 | break | |
3789 | else | |
3790 | echo "$ac_t""no" 1>&6 | |
3791 | fi | |
3792 | ||
3793 | done | |
3794 | fi | |
3795 | ||
3796 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
409a3f64 | 3797 | echo "configure:3798: checking stack direction for C alloca" >&5 |
c906108c SS |
3798 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
3799 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3800 | else | |
3801 | if test "$cross_compiling" = yes; then | |
3802 | ac_cv_c_stack_direction=0 | |
3803 | else | |
3804 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 3805 | #line 3806 "configure" |
c906108c SS |
3806 | #include "confdefs.h" |
3807 | find_stack_direction () | |
3808 | { | |
3809 | static char *addr = 0; | |
3810 | auto char dummy; | |
3811 | if (addr == 0) | |
3812 | { | |
3813 | addr = &dummy; | |
3814 | return find_stack_direction (); | |
3815 | } | |
3816 | else | |
3817 | return (&dummy > addr) ? 1 : -1; | |
3818 | } | |
3819 | main () | |
3820 | { | |
3821 | exit (find_stack_direction() < 0); | |
3822 | } | |
3823 | EOF | |
409a3f64 | 3824 | if { (eval echo configure:3825: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
3825 | then |
3826 | ac_cv_c_stack_direction=1 | |
3827 | else | |
3828 | echo "configure: failed program was:" >&5 | |
3829 | cat conftest.$ac_ext >&5 | |
3830 | rm -fr conftest* | |
3831 | ac_cv_c_stack_direction=-1 | |
3832 | fi | |
3833 | rm -fr conftest* | |
3834 | fi | |
3835 | ||
3836 | fi | |
3837 | ||
3838 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
3839 | cat >> confdefs.h <<EOF | |
3840 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
3841 | EOF | |
3842 | ||
3843 | fi | |
3844 | ||
3845 | ||
7dfa765c MK |
3846 | # See if machine/reg.h supports the %fs and %gs i386 segment registers. |
3847 | # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'. | |
3848 | echo $ac_n "checking for r_fs in struct reg""... $ac_c" 1>&6 | |
409a3f64 | 3849 | echo "configure:3850: checking for r_fs in struct reg" >&5 |
422ea4b8 | 3850 | if eval "test \"`echo '$''{'gdb_cv_struct_reg_r_fs'+set}'`\" = set"; then |
7dfa765c MK |
3851 | echo $ac_n "(cached) $ac_c" 1>&6 |
3852 | else | |
3853 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 3854 | #line 3855 "configure" |
7dfa765c MK |
3855 | #include "confdefs.h" |
3856 | #include <machine/reg.h> | |
3857 | int main() { | |
3858 | struct reg r; r.r_fs; | |
3859 | ; return 0; } | |
3860 | EOF | |
409a3f64 | 3861 | if { (eval echo configure:3862: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
7dfa765c | 3862 | rm -rf conftest* |
422ea4b8 | 3863 | gdb_cv_struct_reg_r_fs=yes |
7dfa765c MK |
3864 | else |
3865 | echo "configure: failed program was:" >&5 | |
3866 | cat conftest.$ac_ext >&5 | |
3867 | rm -rf conftest* | |
422ea4b8 | 3868 | gdb_cv_struct_reg_r_fs=no |
7dfa765c MK |
3869 | fi |
3870 | rm -f conftest* | |
3871 | fi | |
3872 | ||
422ea4b8 MK |
3873 | echo "$ac_t""$gdb_cv_struct_reg_r_fs" 1>&6 |
3874 | if test $gdb_cv_struct_reg_r_fs = yes; then | |
7dfa765c | 3875 | cat >> confdefs.h <<\EOF |
422ea4b8 | 3876 | #define HAVE_STRUCT_REG_R_FS 1 |
7dfa765c MK |
3877 | EOF |
3878 | ||
3879 | fi | |
3880 | echo $ac_n "checking for r_gs in struct reg""... $ac_c" 1>&6 | |
409a3f64 | 3881 | echo "configure:3882: checking for r_gs in struct reg" >&5 |
422ea4b8 | 3882 | if eval "test \"`echo '$''{'gdb_cv_struct_reg_r_gs'+set}'`\" = set"; then |
7dfa765c MK |
3883 | echo $ac_n "(cached) $ac_c" 1>&6 |
3884 | else | |
3885 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 3886 | #line 3887 "configure" |
7dfa765c MK |
3887 | #include "confdefs.h" |
3888 | #include <machine/reg.h> | |
3889 | int main() { | |
3890 | struct reg r; r.r_gs; | |
3891 | ; return 0; } | |
3892 | EOF | |
409a3f64 | 3893 | if { (eval echo configure:3894: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
7dfa765c | 3894 | rm -rf conftest* |
422ea4b8 | 3895 | gdb_cv_struct_reg_r_gs=yes |
7dfa765c MK |
3896 | else |
3897 | echo "configure: failed program was:" >&5 | |
3898 | cat conftest.$ac_ext >&5 | |
3899 | rm -rf conftest* | |
422ea4b8 | 3900 | gdb_cv_struct_reg_r_gs=no |
7dfa765c MK |
3901 | fi |
3902 | rm -f conftest* | |
3903 | fi | |
3904 | ||
422ea4b8 MK |
3905 | echo "$ac_t""$gdb_cv_struct_reg_r_gs" 1>&6 |
3906 | if test $gdb_cv_struct_reg_r_gs = yes; then | |
7dfa765c | 3907 | cat >> confdefs.h <<\EOF |
422ea4b8 | 3908 | #define HAVE_STRUCT_REG_R_GS 1 |
7dfa765c MK |
3909 | EOF |
3910 | ||
3911 | fi | |
3912 | ||
64bb1671 | 3913 | echo $ac_n "checking for PTRACE_GETREGS""... $ac_c" 1>&6 |
409a3f64 | 3914 | echo "configure:3915: checking for PTRACE_GETREGS" >&5 |
64bb1671 MK |
3915 | if eval "test \"`echo '$''{'gdb_cv_have_ptrace_getregs'+set}'`\" = set"; then |
3916 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3917 | else | |
3918 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 3919 | #line 3920 "configure" |
64bb1671 MK |
3920 | #include "confdefs.h" |
3921 | #include <sys/ptrace.h> | |
3922 | int main() { | |
3923 | PTRACE_GETREGS; | |
3924 | ; return 0; } | |
3925 | EOF | |
409a3f64 | 3926 | if { (eval echo configure:3927: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
64bb1671 MK |
3927 | rm -rf conftest* |
3928 | gdb_cv_have_ptrace_getregs=yes | |
3929 | else | |
3930 | echo "configure: failed program was:" >&5 | |
3931 | cat conftest.$ac_ext >&5 | |
3932 | rm -rf conftest* | |
3933 | gdb_cv_have_ptrace_getregs=no | |
3934 | fi | |
3935 | rm -f conftest* | |
3936 | fi | |
3937 | ||
4397a6ab | 3938 | echo "$ac_t""$gdb_cv_have_ptrace_getregs" 1>&6 |
64bb1671 MK |
3939 | if test $gdb_cv_have_ptrace_getregs = yes; then |
3940 | cat >> confdefs.h <<\EOF | |
3941 | #define HAVE_PTRACE_GETREGS 1 | |
3942 | EOF | |
3943 | ||
3944 | fi | |
3945 | ||
5c44784c | 3946 | echo $ac_n "checking for PTRACE_GETXFPREGS""... $ac_c" 1>&6 |
409a3f64 | 3947 | echo "configure:3948: checking for PTRACE_GETXFPREGS" >&5 |
5c44784c JM |
3948 | if eval "test \"`echo '$''{'gdb_cv_have_ptrace_getxfpregs'+set}'`\" = set"; then |
3949 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3950 | else | |
3951 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 3952 | #line 3953 "configure" |
5c44784c JM |
3953 | #include "confdefs.h" |
3954 | #include <sys/ptrace.h> | |
3955 | int main() { | |
3956 | PTRACE_GETXFPREGS; | |
3957 | ; return 0; } | |
3958 | EOF | |
409a3f64 | 3959 | if { (eval echo configure:3960: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
5c44784c JM |
3960 | rm -rf conftest* |
3961 | gdb_cv_have_ptrace_getxfpregs=yes | |
3962 | else | |
3963 | echo "configure: failed program was:" >&5 | |
3964 | cat conftest.$ac_ext >&5 | |
3965 | rm -rf conftest* | |
3966 | gdb_cv_have_ptrace_getxfpregs=no | |
3967 | fi | |
3968 | rm -f conftest* | |
3969 | fi | |
3970 | ||
3971 | echo "$ac_t""$gdb_cv_have_ptrace_getxfpregs" 1>&6 | |
3972 | if test $gdb_cv_have_ptrace_getxfpregs = yes; then | |
3973 | cat >> confdefs.h <<\EOF | |
3974 | #define HAVE_PTRACE_GETXFPREGS 1 | |
3975 | EOF | |
3976 | ||
3977 | fi | |
3978 | ||
7be570e7 | 3979 | echo $ac_n "checking for socketpair in -lsocket""... $ac_c" 1>&6 |
409a3f64 | 3980 | echo "configure:3981: checking for socketpair in -lsocket" >&5 |
7be570e7 JM |
3981 | ac_lib_var=`echo socket'_'socketpair | sed 'y%./+-%__p_%'` |
3982 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3983 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3984 | else | |
3985 | ac_save_LIBS="$LIBS" | |
3986 | LIBS="-lsocket $LIBS" | |
3987 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 3988 | #line 3989 "configure" |
7be570e7 JM |
3989 | #include "confdefs.h" |
3990 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3991 | /* We use char because int might match the return type of a gcc2 | |
3992 | builtin and then its argument prototype would still apply. */ | |
3993 | char socketpair(); | |
3994 | ||
3995 | int main() { | |
3996 | socketpair() | |
3997 | ; return 0; } | |
3998 | EOF | |
409a3f64 | 3999 | if { (eval echo configure:4000: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
7be570e7 JM |
4000 | rm -rf conftest* |
4001 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4002 | else | |
4003 | echo "configure: failed program was:" >&5 | |
4004 | cat conftest.$ac_ext >&5 | |
4005 | rm -rf conftest* | |
4006 | eval "ac_cv_lib_$ac_lib_var=no" | |
4007 | fi | |
4008 | rm -f conftest* | |
4009 | LIBS="$ac_save_LIBS" | |
4010 | ||
4011 | fi | |
4012 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4013 | echo "$ac_t""yes" 1>&6 | |
4014 | ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
4015 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
4016 | cat >> confdefs.h <<EOF | |
4017 | #define $ac_tr_lib 1 | |
4018 | EOF | |
4019 | ||
4020 | LIBS="-lsocket $LIBS" | |
4021 | ||
4022 | else | |
4023 | echo "$ac_t""no" 1>&6 | |
4024 | fi | |
4025 | ||
4026 | for ac_func in socketpair | |
4027 | do | |
4028 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
409a3f64 | 4029 | echo "configure:4030: checking for $ac_func" >&5 |
7be570e7 JM |
4030 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4031 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4032 | else | |
4033 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4034 | #line 4035 "configure" |
7be570e7 JM |
4035 | #include "confdefs.h" |
4036 | /* System header to define __stub macros and hopefully few prototypes, | |
4037 | which can conflict with char $ac_func(); below. */ | |
4038 | #include <assert.h> | |
4039 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4040 | /* We use char because int might match the return type of a gcc2 | |
4041 | builtin and then its argument prototype would still apply. */ | |
4042 | char $ac_func(); | |
4043 | ||
4044 | int main() { | |
4045 | ||
4046 | /* The GNU C library defines this for functions which it implements | |
4047 | to always fail with ENOSYS. Some functions are actually named | |
4048 | something starting with __ and the normal name is an alias. */ | |
4049 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4050 | choke me | |
4051 | #else | |
4052 | $ac_func(); | |
4053 | #endif | |
4054 | ||
4055 | ; return 0; } | |
4056 | EOF | |
409a3f64 | 4057 | if { (eval echo configure:4058: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
7be570e7 JM |
4058 | rm -rf conftest* |
4059 | eval "ac_cv_func_$ac_func=yes" | |
4060 | else | |
4061 | echo "configure: failed program was:" >&5 | |
4062 | cat conftest.$ac_ext >&5 | |
4063 | rm -rf conftest* | |
4064 | eval "ac_cv_func_$ac_func=no" | |
4065 | fi | |
4066 | rm -f conftest* | |
4067 | fi | |
4068 | ||
4069 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4070 | echo "$ac_t""yes" 1>&6 | |
4071 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4072 | cat >> confdefs.h <<EOF | |
4073 | #define $ac_tr_func 1 | |
4074 | EOF | |
4075 | ||
4076 | else | |
4077 | echo "$ac_t""no" 1>&6 | |
4078 | fi | |
4079 | done | |
4080 | ||
4081 | ||
4082 | ||
c906108c | 4083 | echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6 |
409a3f64 | 4084 | echo "configure:4085: checking whether malloc must be declared" >&5 |
c906108c SS |
4085 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then |
4086 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4087 | else | |
4088 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4089 | #line 4090 "configure" |
c906108c SS |
4090 | #include "confdefs.h" |
4091 | ||
4092 | #include <stdio.h> | |
4093 | #ifdef HAVE_STRING_H | |
4094 | #include <string.h> | |
4095 | #else | |
4096 | #ifdef HAVE_STRINGS_H | |
4097 | #include <strings.h> | |
4098 | #endif | |
4099 | #endif | |
4100 | #ifdef HAVE_STDLIB_H | |
4101 | #include <stdlib.h> | |
4102 | #endif | |
4103 | #ifdef HAVE_UNISTD_H | |
4104 | #include <unistd.h> | |
4105 | #endif | |
4106 | int main() { | |
4107 | char *(*pfn) = (char *(*)) malloc | |
4108 | ; return 0; } | |
4109 | EOF | |
409a3f64 | 4110 | if { (eval echo configure:4111: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4111 | rm -rf conftest* |
4112 | bfd_cv_decl_needed_malloc=no | |
4113 | else | |
4114 | echo "configure: failed program was:" >&5 | |
4115 | cat conftest.$ac_ext >&5 | |
4116 | rm -rf conftest* | |
4117 | bfd_cv_decl_needed_malloc=yes | |
4118 | fi | |
4119 | rm -f conftest* | |
4120 | fi | |
4121 | ||
4122 | echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6 | |
4123 | if test $bfd_cv_decl_needed_malloc = yes; then | |
4124 | cat >> confdefs.h <<\EOF | |
4125 | #define NEED_DECLARATION_MALLOC 1 | |
4126 | EOF | |
4127 | ||
4128 | fi | |
4129 | ||
4130 | echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6 | |
409a3f64 | 4131 | echo "configure:4132: checking whether realloc must be declared" >&5 |
c906108c SS |
4132 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then |
4133 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4134 | else | |
4135 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4136 | #line 4137 "configure" |
c906108c SS |
4137 | #include "confdefs.h" |
4138 | ||
4139 | #include <stdio.h> | |
4140 | #ifdef HAVE_STRING_H | |
4141 | #include <string.h> | |
4142 | #else | |
4143 | #ifdef HAVE_STRINGS_H | |
4144 | #include <strings.h> | |
4145 | #endif | |
4146 | #endif | |
4147 | #ifdef HAVE_STDLIB_H | |
4148 | #include <stdlib.h> | |
4149 | #endif | |
4150 | #ifdef HAVE_UNISTD_H | |
4151 | #include <unistd.h> | |
4152 | #endif | |
4153 | int main() { | |
4154 | char *(*pfn) = (char *(*)) realloc | |
4155 | ; return 0; } | |
4156 | EOF | |
409a3f64 | 4157 | if { (eval echo configure:4158: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4158 | rm -rf conftest* |
4159 | bfd_cv_decl_needed_realloc=no | |
4160 | else | |
4161 | echo "configure: failed program was:" >&5 | |
4162 | cat conftest.$ac_ext >&5 | |
4163 | rm -rf conftest* | |
4164 | bfd_cv_decl_needed_realloc=yes | |
4165 | fi | |
4166 | rm -f conftest* | |
4167 | fi | |
4168 | ||
4169 | echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6 | |
4170 | if test $bfd_cv_decl_needed_realloc = yes; then | |
4171 | cat >> confdefs.h <<\EOF | |
4172 | #define NEED_DECLARATION_REALLOC 1 | |
4173 | EOF | |
4174 | ||
4175 | fi | |
4176 | ||
4177 | echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6 | |
409a3f64 | 4178 | echo "configure:4179: checking whether free must be declared" >&5 |
c906108c SS |
4179 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then |
4180 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4181 | else | |
4182 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4183 | #line 4184 "configure" |
c906108c SS |
4184 | #include "confdefs.h" |
4185 | ||
4186 | #include <stdio.h> | |
4187 | #ifdef HAVE_STRING_H | |
4188 | #include <string.h> | |
4189 | #else | |
4190 | #ifdef HAVE_STRINGS_H | |
4191 | #include <strings.h> | |
4192 | #endif | |
4193 | #endif | |
4194 | #ifdef HAVE_STDLIB_H | |
4195 | #include <stdlib.h> | |
4196 | #endif | |
4197 | #ifdef HAVE_UNISTD_H | |
4198 | #include <unistd.h> | |
4199 | #endif | |
4200 | int main() { | |
4201 | char *(*pfn) = (char *(*)) free | |
4202 | ; return 0; } | |
4203 | EOF | |
409a3f64 | 4204 | if { (eval echo configure:4205: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4205 | rm -rf conftest* |
4206 | bfd_cv_decl_needed_free=no | |
4207 | else | |
4208 | echo "configure: failed program was:" >&5 | |
4209 | cat conftest.$ac_ext >&5 | |
4210 | rm -rf conftest* | |
4211 | bfd_cv_decl_needed_free=yes | |
4212 | fi | |
4213 | rm -f conftest* | |
4214 | fi | |
4215 | ||
4216 | echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6 | |
4217 | if test $bfd_cv_decl_needed_free = yes; then | |
4218 | cat >> confdefs.h <<\EOF | |
4219 | #define NEED_DECLARATION_FREE 1 | |
4220 | EOF | |
4221 | ||
4222 | fi | |
4223 | ||
4224 | echo $ac_n "checking whether strerror must be declared""... $ac_c" 1>&6 | |
409a3f64 | 4225 | echo "configure:4226: checking whether strerror must be declared" >&5 |
c906108c SS |
4226 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strerror'+set}'`\" = set"; then |
4227 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4228 | else | |
4229 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4230 | #line 4231 "configure" |
c906108c SS |
4231 | #include "confdefs.h" |
4232 | ||
4233 | #include <stdio.h> | |
4234 | #ifdef HAVE_STRING_H | |
4235 | #include <string.h> | |
4236 | #else | |
4237 | #ifdef HAVE_STRINGS_H | |
4238 | #include <strings.h> | |
4239 | #endif | |
4240 | #endif | |
4241 | #ifdef HAVE_STDLIB_H | |
4242 | #include <stdlib.h> | |
4243 | #endif | |
4244 | #ifdef HAVE_UNISTD_H | |
4245 | #include <unistd.h> | |
4246 | #endif | |
4247 | int main() { | |
4248 | char *(*pfn) = (char *(*)) strerror | |
4249 | ; return 0; } | |
4250 | EOF | |
409a3f64 | 4251 | if { (eval echo configure:4252: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4252 | rm -rf conftest* |
4253 | bfd_cv_decl_needed_strerror=no | |
4254 | else | |
4255 | echo "configure: failed program was:" >&5 | |
4256 | cat conftest.$ac_ext >&5 | |
4257 | rm -rf conftest* | |
4258 | bfd_cv_decl_needed_strerror=yes | |
4259 | fi | |
4260 | rm -f conftest* | |
4261 | fi | |
4262 | ||
4263 | echo "$ac_t""$bfd_cv_decl_needed_strerror" 1>&6 | |
4264 | if test $bfd_cv_decl_needed_strerror = yes; then | |
4265 | cat >> confdefs.h <<\EOF | |
4266 | #define NEED_DECLARATION_STRERROR 1 | |
4267 | EOF | |
4268 | ||
4269 | fi | |
4270 | ||
4271 | echo $ac_n "checking whether strdup must be declared""... $ac_c" 1>&6 | |
409a3f64 | 4272 | echo "configure:4273: checking whether strdup must be declared" >&5 |
c906108c SS |
4273 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strdup'+set}'`\" = set"; then |
4274 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4275 | else | |
4276 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4277 | #line 4278 "configure" |
c906108c SS |
4278 | #include "confdefs.h" |
4279 | ||
4280 | #include <stdio.h> | |
4281 | #ifdef HAVE_STRING_H | |
4282 | #include <string.h> | |
4283 | #else | |
4284 | #ifdef HAVE_STRINGS_H | |
4285 | #include <strings.h> | |
4286 | #endif | |
4287 | #endif | |
4288 | #ifdef HAVE_STDLIB_H | |
4289 | #include <stdlib.h> | |
4290 | #endif | |
4291 | #ifdef HAVE_UNISTD_H | |
4292 | #include <unistd.h> | |
4293 | #endif | |
4294 | int main() { | |
4295 | char *(*pfn) = (char *(*)) strdup | |
4296 | ; return 0; } | |
4297 | EOF | |
409a3f64 | 4298 | if { (eval echo configure:4299: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4299 | rm -rf conftest* |
4300 | bfd_cv_decl_needed_strdup=no | |
4301 | else | |
4302 | echo "configure: failed program was:" >&5 | |
4303 | cat conftest.$ac_ext >&5 | |
4304 | rm -rf conftest* | |
4305 | bfd_cv_decl_needed_strdup=yes | |
4306 | fi | |
4307 | rm -f conftest* | |
4308 | fi | |
4309 | ||
4310 | echo "$ac_t""$bfd_cv_decl_needed_strdup" 1>&6 | |
4311 | if test $bfd_cv_decl_needed_strdup = yes; then | |
4312 | cat >> confdefs.h <<\EOF | |
4313 | #define NEED_DECLARATION_STRDUP 1 | |
4314 | EOF | |
4315 | ||
4316 | fi | |
4317 | ||
b83266a0 | 4318 | echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6 |
409a3f64 | 4319 | echo "configure:4320: checking whether strstr must be declared" >&5 |
b83266a0 SS |
4320 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then |
4321 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4322 | else | |
4323 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4324 | #line 4325 "configure" |
b83266a0 SS |
4325 | #include "confdefs.h" |
4326 | ||
4327 | #include <stdio.h> | |
4328 | #ifdef HAVE_STRING_H | |
4329 | #include <string.h> | |
4330 | #else | |
4331 | #ifdef HAVE_STRINGS_H | |
4332 | #include <strings.h> | |
4333 | #endif | |
4334 | #endif | |
4335 | #ifdef HAVE_STDLIB_H | |
4336 | #include <stdlib.h> | |
4337 | #endif | |
4338 | #ifdef HAVE_UNISTD_H | |
4339 | #include <unistd.h> | |
4340 | #endif | |
4341 | int main() { | |
4342 | char *(*pfn) = (char *(*)) strstr | |
4343 | ; return 0; } | |
4344 | EOF | |
409a3f64 | 4345 | if { (eval echo configure:4346: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
b83266a0 SS |
4346 | rm -rf conftest* |
4347 | bfd_cv_decl_needed_strstr=no | |
4348 | else | |
4349 | echo "configure: failed program was:" >&5 | |
4350 | cat conftest.$ac_ext >&5 | |
4351 | rm -rf conftest* | |
4352 | bfd_cv_decl_needed_strstr=yes | |
4353 | fi | |
4354 | rm -f conftest* | |
4355 | fi | |
4356 | ||
4357 | echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6 | |
4358 | if test $bfd_cv_decl_needed_strstr = yes; then | |
4359 | cat >> confdefs.h <<\EOF | |
4360 | #define NEED_DECLARATION_STRSTR 1 | |
4361 | EOF | |
4362 | ||
4363 | fi | |
4364 | ||
c906108c SS |
4365 | |
4366 | ||
4367 | # The following save_state_t checkery is only necessary for HPUX | |
4368 | # versions earlier than 10.20. When those fade from memory, this | |
4369 | # could be expunged. --jsm 1999-03-22 | |
4370 | ||
4371 | echo $ac_n "checking for HPUX save_state structure""... $ac_c" 1>&6 | |
409a3f64 | 4372 | echo "configure:4373: checking for HPUX save_state structure" >&5 |
c906108c | 4373 | cat > conftest.$ac_ext <<EOF |
409a3f64 | 4374 | #line 4375 "configure" |
c906108c SS |
4375 | #include "confdefs.h" |
4376 | #include <machine/save_state.h> | |
4377 | EOF | |
4378 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4379 | egrep "save_state_t" >/dev/null 2>&1; then | |
4380 | rm -rf conftest* | |
4381 | gdb_cv_hpux_savestate=yes | |
4382 | else | |
4383 | rm -rf conftest* | |
4384 | gdb_cv_hpux_savestate=no | |
4385 | fi | |
4386 | rm -f conftest* | |
4387 | ||
4388 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4389 | #line 4390 "configure" |
c906108c SS |
4390 | #include "confdefs.h" |
4391 | #include <machine/save_state.h> | |
4392 | EOF | |
4393 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4394 | egrep "ss_wide" >/dev/null 2>&1; then | |
4395 | rm -rf conftest* | |
4396 | gdb_cv_hpux_sswide=yes | |
4397 | else | |
4398 | rm -rf conftest* | |
4399 | gdb_cv_hpux_sswide=no | |
4400 | fi | |
4401 | rm -f conftest* | |
4402 | ||
4403 | if test $gdb_cv_hpux_savestate = yes | |
4404 | then | |
4405 | cat >> confdefs.h <<\EOF | |
4406 | #define HAVE_STRUCT_SAVE_STATE_T 1 | |
4407 | EOF | |
4408 | ||
4409 | fi | |
4410 | if test $gdb_cv_hpux_sswide = yes | |
4411 | then | |
4412 | cat >> confdefs.h <<\EOF | |
4413 | #define HAVE_STRUCT_MEMBER_SS_WIDE 1 | |
4414 | EOF | |
4415 | ||
4416 | fi | |
4417 | echo "$ac_t""$gdb_cv_hpux_sswide" 1>&6 | |
4418 | ||
4419 | ||
4420 | # If we are configured native on GNU/Linux, work around problems with | |
4421 | # sys/procfs.h | |
c3f6f71d | 4422 | # Also detect which type of /proc is in use, such as for Unixware or Solaris. |
c906108c SS |
4423 | |
4424 | if test "${target}" = "${host}"; then | |
4425 | case "${host}" in | |
4426 | i[3456]86-*-linux*) | |
4427 | cat >> confdefs.h <<\EOF | |
4428 | #define START_INFERIOR_TRAPS_EXPECTED 2 | |
4429 | EOF | |
4430 | ||
4431 | cat >> confdefs.h <<\EOF | |
4432 | #define sys_quotactl 1 | |
4433 | EOF | |
4434 | ||
4435 | ;; | |
c5394b80 | 4436 | *-*-unixware* | *-*-sysv4.2* | *-*-sysv5*) |
c3f6f71d JM |
4437 | cat >> confdefs.h <<\EOF |
4438 | #define NEW_PROC_API 1 | |
c906108c SS |
4439 | EOF |
4440 | ||
c3f6f71d | 4441 | ;; |
3423db82 | 4442 | *-*-solaris2.[678]) |
c3f6f71d JM |
4443 | cat >> confdefs.h <<\EOF |
4444 | #define NEW_PROC_API 1 | |
4445 | EOF | |
4446 | ||
4447 | ;; | |
4448 | esac | |
c906108c SS |
4449 | fi |
4450 | ||
4451 | if test "$ac_cv_header_sys_procfs_h" = yes; then | |
4452 | echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6 | |
409a3f64 | 4453 | echo "configure:4454: checking for pstatus_t in sys/procfs.h" >&5 |
c906108c SS |
4454 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus_t'+set}'`\" = set"; then |
4455 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4456 | else | |
4457 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4458 | #line 4459 "configure" |
c906108c SS |
4459 | #include "confdefs.h" |
4460 | #include <sys/procfs.h> | |
4461 | int main() { | |
4462 | pstatus_t avar | |
4463 | ; return 0; } | |
4464 | EOF | |
409a3f64 | 4465 | if { (eval echo configure:4466: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4466 | rm -rf conftest* |
4467 | bfd_cv_have_sys_procfs_type_pstatus_t=yes | |
4468 | else | |
4469 | echo "configure: failed program was:" >&5 | |
4470 | cat conftest.$ac_ext >&5 | |
4471 | rm -rf conftest* | |
4472 | bfd_cv_have_sys_procfs_type_pstatus_t=no | |
4473 | ||
4474 | fi | |
4475 | rm -f conftest* | |
4476 | fi | |
4477 | ||
4478 | if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then | |
4479 | cat >> confdefs.h <<\EOF | |
4480 | #define HAVE_PSTATUS_T 1 | |
4481 | EOF | |
4482 | ||
4483 | fi | |
4484 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6 | |
4485 | ||
4486 | echo $ac_n "checking for prrun_t in sys/procfs.h""... $ac_c" 1>&6 | |
409a3f64 | 4487 | echo "configure:4488: checking for prrun_t in sys/procfs.h" >&5 |
c906108c SS |
4488 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prrun_t'+set}'`\" = set"; then |
4489 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4490 | else | |
4491 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4492 | #line 4493 "configure" |
c906108c SS |
4493 | #include "confdefs.h" |
4494 | #include <sys/procfs.h> | |
4495 | int main() { | |
4496 | prrun_t avar | |
4497 | ; return 0; } | |
4498 | EOF | |
409a3f64 | 4499 | if { (eval echo configure:4500: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4500 | rm -rf conftest* |
4501 | bfd_cv_have_sys_procfs_type_prrun_t=yes | |
4502 | else | |
4503 | echo "configure: failed program was:" >&5 | |
4504 | cat conftest.$ac_ext >&5 | |
4505 | rm -rf conftest* | |
4506 | bfd_cv_have_sys_procfs_type_prrun_t=no | |
4507 | ||
4508 | fi | |
4509 | rm -f conftest* | |
4510 | fi | |
4511 | ||
4512 | if test $bfd_cv_have_sys_procfs_type_prrun_t = yes; then | |
4513 | cat >> confdefs.h <<\EOF | |
4514 | #define HAVE_PRRUN_T 1 | |
4515 | EOF | |
4516 | ||
4517 | fi | |
4518 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prrun_t" 1>&6 | |
4519 | ||
4520 | echo $ac_n "checking for gregset_t in sys/procfs.h""... $ac_c" 1>&6 | |
409a3f64 | 4521 | echo "configure:4522: checking for gregset_t in sys/procfs.h" >&5 |
c906108c SS |
4522 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_gregset_t'+set}'`\" = set"; then |
4523 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4524 | else | |
4525 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4526 | #line 4527 "configure" |
c906108c SS |
4527 | #include "confdefs.h" |
4528 | #include <sys/procfs.h> | |
4529 | int main() { | |
4530 | gregset_t avar | |
4531 | ; return 0; } | |
4532 | EOF | |
409a3f64 | 4533 | if { (eval echo configure:4534: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4534 | rm -rf conftest* |
4535 | bfd_cv_have_sys_procfs_type_gregset_t=yes | |
4536 | else | |
4537 | echo "configure: failed program was:" >&5 | |
4538 | cat conftest.$ac_ext >&5 | |
4539 | rm -rf conftest* | |
4540 | bfd_cv_have_sys_procfs_type_gregset_t=no | |
4541 | ||
4542 | fi | |
4543 | rm -f conftest* | |
4544 | fi | |
4545 | ||
4546 | if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then | |
4547 | cat >> confdefs.h <<\EOF | |
4548 | #define HAVE_GREGSET_T 1 | |
4549 | EOF | |
4550 | ||
4551 | fi | |
4552 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_gregset_t" 1>&6 | |
4553 | ||
4554 | echo $ac_n "checking for fpregset_t in sys/procfs.h""... $ac_c" 1>&6 | |
409a3f64 | 4555 | echo "configure:4556: checking for fpregset_t in sys/procfs.h" >&5 |
c906108c SS |
4556 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_fpregset_t'+set}'`\" = set"; then |
4557 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4558 | else | |
4559 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4560 | #line 4561 "configure" |
c906108c SS |
4561 | #include "confdefs.h" |
4562 | #include <sys/procfs.h> | |
4563 | int main() { | |
4564 | fpregset_t avar | |
4565 | ; return 0; } | |
4566 | EOF | |
409a3f64 | 4567 | if { (eval echo configure:4568: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4568 | rm -rf conftest* |
4569 | bfd_cv_have_sys_procfs_type_fpregset_t=yes | |
4570 | else | |
4571 | echo "configure: failed program was:" >&5 | |
4572 | cat conftest.$ac_ext >&5 | |
4573 | rm -rf conftest* | |
4574 | bfd_cv_have_sys_procfs_type_fpregset_t=no | |
4575 | ||
4576 | fi | |
4577 | rm -f conftest* | |
4578 | fi | |
4579 | ||
4580 | if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then | |
4581 | cat >> confdefs.h <<\EOF | |
4582 | #define HAVE_FPREGSET_T 1 | |
4583 | EOF | |
4584 | ||
4585 | fi | |
4586 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_fpregset_t" 1>&6 | |
4587 | ||
3862412b | 4588 | echo $ac_n "checking for prgregset_t in sys/procfs.h""... $ac_c" 1>&6 |
409a3f64 | 4589 | echo "configure:4590: checking for prgregset_t in sys/procfs.h" >&5 |
3862412b MK |
4590 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prgregset_t'+set}'`\" = set"; then |
4591 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4592 | else | |
4593 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4594 | #line 4595 "configure" |
3862412b MK |
4595 | #include "confdefs.h" |
4596 | #include <sys/procfs.h> | |
4597 | int main() { | |
4598 | prgregset_t avar | |
4599 | ; return 0; } | |
4600 | EOF | |
409a3f64 | 4601 | if { (eval echo configure:4602: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
3862412b MK |
4602 | rm -rf conftest* |
4603 | bfd_cv_have_sys_procfs_type_prgregset_t=yes | |
4604 | else | |
4605 | echo "configure: failed program was:" >&5 | |
4606 | cat conftest.$ac_ext >&5 | |
4607 | rm -rf conftest* | |
4608 | bfd_cv_have_sys_procfs_type_prgregset_t=no | |
4609 | ||
4610 | fi | |
4611 | rm -f conftest* | |
4612 | fi | |
4613 | ||
4614 | if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then | |
4615 | cat >> confdefs.h <<\EOF | |
4616 | #define HAVE_PRGREGSET_T 1 | |
4617 | EOF | |
4618 | ||
4619 | fi | |
4620 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prgregset_t" 1>&6 | |
4621 | ||
4622 | echo $ac_n "checking for prfpregset_t in sys/procfs.h""... $ac_c" 1>&6 | |
409a3f64 | 4623 | echo "configure:4624: checking for prfpregset_t in sys/procfs.h" >&5 |
3862412b MK |
4624 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prfpregset_t'+set}'`\" = set"; then |
4625 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4626 | else | |
4627 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4628 | #line 4629 "configure" |
3862412b MK |
4629 | #include "confdefs.h" |
4630 | #include <sys/procfs.h> | |
4631 | int main() { | |
4632 | prfpregset_t avar | |
4633 | ; return 0; } | |
4634 | EOF | |
409a3f64 | 4635 | if { (eval echo configure:4636: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
3862412b MK |
4636 | rm -rf conftest* |
4637 | bfd_cv_have_sys_procfs_type_prfpregset_t=yes | |
4638 | else | |
4639 | echo "configure: failed program was:" >&5 | |
4640 | cat conftest.$ac_ext >&5 | |
4641 | rm -rf conftest* | |
4642 | bfd_cv_have_sys_procfs_type_prfpregset_t=no | |
4643 | ||
4644 | fi | |
4645 | rm -f conftest* | |
4646 | fi | |
4647 | ||
4648 | if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then | |
4649 | cat >> confdefs.h <<\EOF | |
4650 | #define HAVE_PRFPREGSET_T 1 | |
4651 | EOF | |
4652 | ||
4653 | fi | |
4654 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prfpregset_t" 1>&6 | |
4655 | ||
4656 | echo $ac_n "checking for lwpid_t in sys/procfs.h""... $ac_c" 1>&6 | |
409a3f64 | 4657 | echo "configure:4658: checking for lwpid_t in sys/procfs.h" >&5 |
3862412b MK |
4658 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpid_t'+set}'`\" = set"; then |
4659 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4660 | else | |
4661 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4662 | #line 4663 "configure" |
3862412b MK |
4663 | #include "confdefs.h" |
4664 | #include <sys/procfs.h> | |
4665 | int main() { | |
4666 | lwpid_t avar | |
4667 | ; return 0; } | |
4668 | EOF | |
409a3f64 | 4669 | if { (eval echo configure:4670: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
3862412b MK |
4670 | rm -rf conftest* |
4671 | bfd_cv_have_sys_procfs_type_lwpid_t=yes | |
4672 | else | |
4673 | echo "configure: failed program was:" >&5 | |
4674 | cat conftest.$ac_ext >&5 | |
4675 | rm -rf conftest* | |
4676 | bfd_cv_have_sys_procfs_type_lwpid_t=no | |
4677 | ||
4678 | fi | |
4679 | rm -f conftest* | |
4680 | fi | |
4681 | ||
4682 | if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then | |
4683 | cat >> confdefs.h <<\EOF | |
4684 | #define HAVE_LWPID_T 1 | |
4685 | EOF | |
4686 | ||
4687 | fi | |
4688 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpid_t" 1>&6 | |
4689 | ||
4690 | echo $ac_n "checking for psaddr_t in sys/procfs.h""... $ac_c" 1>&6 | |
409a3f64 | 4691 | echo "configure:4692: checking for psaddr_t in sys/procfs.h" >&5 |
3862412b MK |
4692 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psaddr_t'+set}'`\" = set"; then |
4693 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4694 | else | |
4695 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4696 | #line 4697 "configure" |
3862412b MK |
4697 | #include "confdefs.h" |
4698 | #include <sys/procfs.h> | |
4699 | int main() { | |
4700 | psaddr_t avar | |
4701 | ; return 0; } | |
4702 | EOF | |
409a3f64 | 4703 | if { (eval echo configure:4704: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
3862412b MK |
4704 | rm -rf conftest* |
4705 | bfd_cv_have_sys_procfs_type_psaddr_t=yes | |
4706 | else | |
4707 | echo "configure: failed program was:" >&5 | |
4708 | cat conftest.$ac_ext >&5 | |
4709 | rm -rf conftest* | |
4710 | bfd_cv_have_sys_procfs_type_psaddr_t=no | |
4711 | ||
4712 | fi | |
4713 | rm -f conftest* | |
4714 | fi | |
4715 | ||
4716 | if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then | |
4717 | cat >> confdefs.h <<\EOF | |
4718 | #define HAVE_PSADDR_T 1 | |
4719 | EOF | |
4720 | ||
4721 | fi | |
4722 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_psaddr_t" 1>&6 | |
4723 | ||
c906108c SS |
4724 | |
4725 | ||
746a987d | 4726 | |
d84dd0c5 MK |
4727 | if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then |
4728 | echo $ac_n "checking whether prfpregset_t type is broken""... $ac_c" 1>&6 | |
409a3f64 | 4729 | echo "configure:4730: checking whether prfpregset_t type is broken" >&5 |
d84dd0c5 MK |
4730 | if eval "test \"`echo '$''{'gdb_cv_prfpregset_t_broken'+set}'`\" = set"; then |
4731 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4732 | else | |
4733 | if test "$cross_compiling" = yes; then | |
4734 | gdb_cv_prfpregset_t_broken=yes | |
4735 | else | |
4736 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4737 | #line 4738 "configure" |
d84dd0c5 MK |
4738 | #include "confdefs.h" |
4739 | #include <sys/procfs.h> | |
4740 | int main () | |
4741 | { | |
4742 | if (sizeof (prfpregset_t) == sizeof (void *)) | |
4743 | return 1; | |
4744 | return 0; | |
4745 | } | |
4746 | EOF | |
409a3f64 | 4747 | if { (eval echo configure:4748: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d84dd0c5 MK |
4748 | then |
4749 | gdb_cv_prfpregset_t_broken=no | |
4750 | else | |
4751 | echo "configure: failed program was:" >&5 | |
4752 | cat conftest.$ac_ext >&5 | |
4753 | rm -fr conftest* | |
4754 | gdb_cv_prfpregset_t_broken=yes | |
4755 | fi | |
4756 | rm -fr conftest* | |
4757 | fi | |
4758 | ||
4759 | fi | |
4760 | ||
4761 | echo "$ac_t""$gdb_cv_prfpregset_t_broken" 1>&6 | |
4762 | if test $gdb_cv_prfpregset_t_broken = yes; then | |
4763 | cat >> confdefs.h <<\EOF | |
4764 | #define PRFPREGSET_T_BROKEN 1 | |
4765 | EOF | |
4766 | ||
4767 | fi | |
4768 | fi | |
4769 | ||
4770 | ||
c906108c | 4771 | echo $ac_n "checking for PIOCSET ioctl entry in sys/procfs.h""... $ac_c" 1>&6 |
409a3f64 | 4772 | echo "configure:4773: checking for PIOCSET ioctl entry in sys/procfs.h" >&5 |
c906108c SS |
4773 | if eval "test \"`echo '$''{'gdb_cv_have_procfs_piocset'+set}'`\" = set"; then |
4774 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4775 | else | |
4776 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4777 | #line 4778 "configure" |
c906108c SS |
4778 | #include "confdefs.h" |
4779 | #include <unistd.h> | |
4780 | #include <sys/types.h> | |
4781 | #include <sys/procfs.h> | |
4782 | ||
4783 | int main() { | |
4784 | ||
4785 | int dummy;; | |
4786 | dummy = ioctl(0, PIOCSET, &dummy); | |
4787 | ||
4788 | ; return 0; } | |
4789 | EOF | |
409a3f64 | 4790 | if { (eval echo configure:4791: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4791 | rm -rf conftest* |
4792 | gdb_cv_have_procfs_piocset=yes | |
4793 | else | |
4794 | echo "configure: failed program was:" >&5 | |
4795 | cat conftest.$ac_ext >&5 | |
4796 | rm -rf conftest* | |
4797 | gdb_cv_have_procfs_piocset=no | |
4798 | fi | |
4799 | rm -f conftest* | |
4800 | fi | |
4801 | ||
4802 | echo "$ac_t""$gdb_cv_have_procfs_piocset" 1>&6 | |
4803 | if test $gdb_cv_have_procfs_piocset = yes; then | |
4804 | cat >> confdefs.h <<\EOF | |
4805 | #define HAVE_PROCFS_PIOCSET 1 | |
4806 | EOF | |
4807 | ||
4808 | fi | |
4809 | fi | |
4810 | ||
4811 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 | |
409a3f64 | 4812 | echo "configure:4813: checking for main in -lm" >&5 |
c906108c SS |
4813 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
4814 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4815 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4816 | else | |
4817 | ac_save_LIBS="$LIBS" | |
4818 | LIBS="-lm $LIBS" | |
4819 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4820 | #line 4821 "configure" |
c906108c SS |
4821 | #include "confdefs.h" |
4822 | ||
4823 | int main() { | |
4824 | main() | |
4825 | ; return 0; } | |
4826 | EOF | |
409a3f64 | 4827 | if { (eval echo configure:4828: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
4828 | rm -rf conftest* |
4829 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4830 | else | |
4831 | echo "configure: failed program was:" >&5 | |
4832 | cat conftest.$ac_ext >&5 | |
4833 | rm -rf conftest* | |
4834 | eval "ac_cv_lib_$ac_lib_var=no" | |
4835 | fi | |
4836 | rm -f conftest* | |
4837 | LIBS="$ac_save_LIBS" | |
4838 | ||
4839 | fi | |
4840 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4841 | echo "$ac_t""yes" 1>&6 | |
4842 | ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
4843 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
4844 | cat >> confdefs.h <<EOF | |
4845 | #define $ac_tr_lib 1 | |
4846 | EOF | |
4847 | ||
4848 | LIBS="-lm $LIBS" | |
4849 | ||
4850 | else | |
4851 | echo "$ac_t""no" 1>&6 | |
4852 | fi | |
4853 | ||
4854 | ||
4855 | echo $ac_n "checking for wctype in -lc""... $ac_c" 1>&6 | |
409a3f64 | 4856 | echo "configure:4857: checking for wctype in -lc" >&5 |
c906108c SS |
4857 | ac_lib_var=`echo c'_'wctype | sed 'y%./+-%__p_%'` |
4858 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4859 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4860 | else | |
4861 | ac_save_LIBS="$LIBS" | |
4862 | LIBS="-lc $LIBS" | |
4863 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4864 | #line 4865 "configure" |
c906108c SS |
4865 | #include "confdefs.h" |
4866 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4867 | /* We use char because int might match the return type of a gcc2 | |
4868 | builtin and then its argument prototype would still apply. */ | |
4869 | char wctype(); | |
4870 | ||
4871 | int main() { | |
4872 | wctype() | |
4873 | ; return 0; } | |
4874 | EOF | |
409a3f64 | 4875 | if { (eval echo configure:4876: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
4876 | rm -rf conftest* |
4877 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4878 | else | |
4879 | echo "configure: failed program was:" >&5 | |
4880 | cat conftest.$ac_ext >&5 | |
4881 | rm -rf conftest* | |
4882 | eval "ac_cv_lib_$ac_lib_var=no" | |
4883 | fi | |
4884 | rm -f conftest* | |
4885 | LIBS="$ac_save_LIBS" | |
4886 | ||
4887 | fi | |
4888 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4889 | echo "$ac_t""yes" 1>&6 | |
4890 | : | |
4891 | else | |
4892 | echo "$ac_t""no" 1>&6 | |
4893 | echo $ac_n "checking for wctype in -lw""... $ac_c" 1>&6 | |
409a3f64 | 4894 | echo "configure:4895: checking for wctype in -lw" >&5 |
c906108c SS |
4895 | ac_lib_var=`echo w'_'wctype | sed 'y%./+-%__p_%'` |
4896 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4897 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4898 | else | |
4899 | ac_save_LIBS="$LIBS" | |
4900 | LIBS="-lw $LIBS" | |
4901 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4902 | #line 4903 "configure" |
c906108c SS |
4903 | #include "confdefs.h" |
4904 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4905 | /* We use char because int might match the return type of a gcc2 | |
4906 | builtin and then its argument prototype would still apply. */ | |
4907 | char wctype(); | |
4908 | ||
4909 | int main() { | |
4910 | wctype() | |
4911 | ; return 0; } | |
4912 | EOF | |
409a3f64 | 4913 | if { (eval echo configure:4914: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
4914 | rm -rf conftest* |
4915 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4916 | else | |
4917 | echo "configure: failed program was:" >&5 | |
4918 | cat conftest.$ac_ext >&5 | |
4919 | rm -rf conftest* | |
4920 | eval "ac_cv_lib_$ac_lib_var=no" | |
4921 | fi | |
4922 | rm -f conftest* | |
4923 | LIBS="$ac_save_LIBS" | |
4924 | ||
4925 | fi | |
4926 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4927 | echo "$ac_t""yes" 1>&6 | |
4928 | ac_tr_lib=HAVE_LIB`echo w | sed -e 's/^a-zA-Z0-9_/_/g' \ | |
4929 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
4930 | cat >> confdefs.h <<EOF | |
4931 | #define $ac_tr_lib 1 | |
4932 | EOF | |
4933 | ||
4934 | LIBS="-lw $LIBS" | |
4935 | ||
4936 | else | |
4937 | echo "$ac_t""no" 1>&6 | |
4938 | fi | |
4939 | ||
4940 | fi | |
4941 | ||
4942 | ||
4943 | ||
4944 | echo $ac_n "checking for long long support in compiler""... $ac_c" 1>&6 | |
409a3f64 | 4945 | echo "configure:4946: checking for long long support in compiler" >&5 |
c906108c SS |
4946 | if eval "test \"`echo '$''{'gdb_cv_c_long_long'+set}'`\" = set"; then |
4947 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4948 | else | |
4949 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4950 | #line 4951 "configure" |
c906108c SS |
4951 | #include "confdefs.h" |
4952 | ||
4953 | int main() { | |
4954 | ||
4955 | extern long long foo; | |
4956 | switch (foo & 2) { case 0: return 1; } | |
4957 | ||
4958 | ; return 0; } | |
4959 | EOF | |
409a3f64 | 4960 | if { (eval echo configure:4961: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4961 | rm -rf conftest* |
4962 | gdb_cv_c_long_long=yes | |
4963 | else | |
4964 | echo "configure: failed program was:" >&5 | |
4965 | cat conftest.$ac_ext >&5 | |
4966 | rm -rf conftest* | |
4967 | gdb_cv_c_long_long=no | |
4968 | fi | |
4969 | rm -f conftest* | |
4970 | fi | |
4971 | ||
4972 | echo "$ac_t""$gdb_cv_c_long_long" 1>&6 | |
4973 | if test $gdb_cv_c_long_long = yes; then | |
4974 | cat >> confdefs.h <<\EOF | |
4975 | #define CC_HAS_LONG_LONG 1 | |
4976 | EOF | |
4977 | ||
4978 | fi | |
4979 | ||
4980 | ||
4981 | echo $ac_n "checking for long long support in printf""... $ac_c" 1>&6 | |
409a3f64 | 4982 | echo "configure:4983: checking for long long support in printf" >&5 |
c906108c SS |
4983 | if eval "test \"`echo '$''{'gdb_cv_printf_has_long_long'+set}'`\" = set"; then |
4984 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4985 | else | |
4986 | if test "$cross_compiling" = yes; then | |
4987 | gdb_cv_printf_has_long_long=no | |
4988 | else | |
4989 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 4990 | #line 4991 "configure" |
c906108c SS |
4991 | #include "confdefs.h" |
4992 | ||
4993 | int main () { | |
4994 | char buf[32]; | |
4995 | long long l = 0; | |
4996 | l = (l << 16) + 0x0123; | |
4997 | l = (l << 16) + 0x4567; | |
4998 | l = (l << 16) + 0x89ab; | |
4999 | l = (l << 16) + 0xcdef; | |
5000 | sprintf (buf, "0x%016llx", l); | |
5001 | return (strcmp ("0x0123456789abcdef", buf)); | |
5002 | } | |
5003 | EOF | |
409a3f64 | 5004 | if { (eval echo configure:5005: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
5005 | then |
5006 | gdb_cv_printf_has_long_long=yes | |
5007 | else | |
5008 | echo "configure: failed program was:" >&5 | |
5009 | cat conftest.$ac_ext >&5 | |
5010 | rm -fr conftest* | |
5011 | gdb_cv_printf_has_long_long=no | |
5012 | fi | |
5013 | rm -fr conftest* | |
5014 | fi | |
5015 | ||
5016 | fi | |
5017 | ||
5018 | if test $gdb_cv_printf_has_long_long = yes; then | |
5019 | cat >> confdefs.h <<\EOF | |
5020 | #define PRINTF_HAS_LONG_LONG 1 | |
5021 | EOF | |
5022 | ||
5023 | fi | |
5024 | echo "$ac_t""$gdb_cv_printf_has_long_long" 1>&6 | |
5025 | ||
5026 | ||
5027 | echo $ac_n "checking for long double support in compiler""... $ac_c" 1>&6 | |
409a3f64 | 5028 | echo "configure:5029: checking for long double support in compiler" >&5 |
c906108c SS |
5029 | if eval "test \"`echo '$''{'ac_cv_c_long_double'+set}'`\" = set"; then |
5030 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5031 | else | |
5032 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 5033 | #line 5034 "configure" |
c906108c SS |
5034 | #include "confdefs.h" |
5035 | ||
5036 | int main() { | |
5037 | long double foo; | |
5038 | ; return 0; } | |
5039 | EOF | |
409a3f64 | 5040 | if { (eval echo configure:5041: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
5041 | rm -rf conftest* |
5042 | ac_cv_c_long_double=yes | |
5043 | else | |
5044 | echo "configure: failed program was:" >&5 | |
5045 | cat conftest.$ac_ext >&5 | |
5046 | rm -rf conftest* | |
5047 | ac_cv_c_long_double=no | |
5048 | fi | |
5049 | rm -f conftest* | |
5050 | fi | |
5051 | ||
5052 | echo "$ac_t""$ac_cv_c_long_double" 1>&6 | |
5053 | if test $ac_cv_c_long_double = yes; then | |
5054 | cat >> confdefs.h <<\EOF | |
5055 | #define HAVE_LONG_DOUBLE 1 | |
5056 | EOF | |
5057 | ||
5058 | fi | |
5059 | ||
5060 | ||
5061 | echo $ac_n "checking for long double support in printf""... $ac_c" 1>&6 | |
409a3f64 | 5062 | echo "configure:5063: checking for long double support in printf" >&5 |
c906108c SS |
5063 | if eval "test \"`echo '$''{'gdb_cv_printf_has_long_double'+set}'`\" = set"; then |
5064 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5065 | else | |
5066 | if test "$cross_compiling" = yes; then | |
5067 | gdb_cv_printf_has_long_double=no | |
5068 | else | |
5069 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 5070 | #line 5071 "configure" |
c906108c SS |
5071 | #include "confdefs.h" |
5072 | ||
5073 | int main () { | |
5074 | char buf[16]; | |
5075 | long double f = 3.141592653; | |
5076 | sprintf (buf, "%Lg", f); | |
5077 | return (strncmp ("3.14159", buf, 7)); | |
5078 | } | |
5079 | EOF | |
409a3f64 | 5080 | if { (eval echo configure:5081: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
5081 | then |
5082 | gdb_cv_printf_has_long_double=yes | |
5083 | else | |
5084 | echo "configure: failed program was:" >&5 | |
5085 | cat conftest.$ac_ext >&5 | |
5086 | rm -fr conftest* | |
5087 | gdb_cv_printf_has_long_double=no | |
5088 | fi | |
5089 | rm -fr conftest* | |
5090 | fi | |
5091 | ||
5092 | fi | |
5093 | ||
5094 | if test $gdb_cv_printf_has_long_double = yes; then | |
5095 | cat >> confdefs.h <<\EOF | |
5096 | #define PRINTF_HAS_LONG_DOUBLE 1 | |
5097 | EOF | |
5098 | ||
5099 | fi | |
5100 | echo "$ac_t""$gdb_cv_printf_has_long_double" 1>&6 | |
5101 | ||
5102 | ||
5103 | echo $ac_n "checking for long double support in scanf""... $ac_c" 1>&6 | |
409a3f64 | 5104 | echo "configure:5105: checking for long double support in scanf" >&5 |
c906108c SS |
5105 | if eval "test \"`echo '$''{'gdb_cv_scanf_has_long_double'+set}'`\" = set"; then |
5106 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5107 | else | |
5108 | if test "$cross_compiling" = yes; then | |
5109 | gdb_cv_scanf_has_long_double=no | |
5110 | else | |
5111 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 5112 | #line 5113 "configure" |
c906108c SS |
5113 | #include "confdefs.h" |
5114 | ||
5115 | int main () { | |
5116 | char *buf = "3.141592653"; | |
5117 | long double f = 0; | |
5118 | sscanf (buf, "%Lg", &f); | |
5119 | return !(f > 3.14159 && f < 3.14160); | |
5120 | } | |
5121 | EOF | |
409a3f64 | 5122 | if { (eval echo configure:5123: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
5123 | then |
5124 | gdb_cv_scanf_has_long_double=yes | |
5125 | else | |
5126 | echo "configure: failed program was:" >&5 | |
5127 | cat conftest.$ac_ext >&5 | |
5128 | rm -fr conftest* | |
5129 | gdb_cv_scanf_has_long_double=no | |
5130 | fi | |
5131 | rm -fr conftest* | |
5132 | fi | |
5133 | ||
5134 | fi | |
5135 | ||
5136 | if test $gdb_cv_scanf_has_long_double = yes; then | |
5137 | cat >> confdefs.h <<\EOF | |
5138 | #define SCANF_HAS_LONG_DOUBLE 1 | |
5139 | EOF | |
5140 | ||
5141 | fi | |
5142 | echo "$ac_t""$gdb_cv_scanf_has_long_double" 1>&6 | |
5143 | ||
5144 | for ac_hdr in unistd.h | |
5145 | do | |
5146 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
5147 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
409a3f64 | 5148 | echo "configure:5149: checking for $ac_hdr" >&5 |
c906108c SS |
5149 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
5150 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5151 | else | |
5152 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 5153 | #line 5154 "configure" |
c906108c SS |
5154 | #include "confdefs.h" |
5155 | #include <$ac_hdr> | |
5156 | EOF | |
5157 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
409a3f64 | 5158 | { (eval echo configure:5159: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
5159 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5160 | if test -z "$ac_err"; then | |
5161 | rm -rf conftest* | |
5162 | eval "ac_cv_header_$ac_safe=yes" | |
5163 | else | |
5164 | echo "$ac_err" >&5 | |
5165 | echo "configure: failed program was:" >&5 | |
5166 | cat conftest.$ac_ext >&5 | |
5167 | rm -rf conftest* | |
5168 | eval "ac_cv_header_$ac_safe=no" | |
5169 | fi | |
5170 | rm -f conftest* | |
5171 | fi | |
5172 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
5173 | echo "$ac_t""yes" 1>&6 | |
5174 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
5175 | cat >> confdefs.h <<EOF | |
5176 | #define $ac_tr_hdr 1 | |
5177 | EOF | |
5178 | ||
5179 | else | |
5180 | echo "$ac_t""no" 1>&6 | |
5181 | fi | |
5182 | done | |
5183 | ||
5184 | for ac_func in getpagesize | |
5185 | do | |
5186 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
409a3f64 | 5187 | echo "configure:5188: checking for $ac_func" >&5 |
c906108c SS |
5188 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5189 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5190 | else | |
5191 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 5192 | #line 5193 "configure" |
c906108c SS |
5193 | #include "confdefs.h" |
5194 | /* System header to define __stub macros and hopefully few prototypes, | |
5195 | which can conflict with char $ac_func(); below. */ | |
5196 | #include <assert.h> | |
5197 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5198 | /* We use char because int might match the return type of a gcc2 | |
5199 | builtin and then its argument prototype would still apply. */ | |
5200 | char $ac_func(); | |
5201 | ||
5202 | int main() { | |
5203 | ||
5204 | /* The GNU C library defines this for functions which it implements | |
5205 | to always fail with ENOSYS. Some functions are actually named | |
5206 | something starting with __ and the normal name is an alias. */ | |
5207 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5208 | choke me | |
5209 | #else | |
5210 | $ac_func(); | |
5211 | #endif | |
5212 | ||
5213 | ; return 0; } | |
5214 | EOF | |
409a3f64 | 5215 | if { (eval echo configure:5216: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5216 | rm -rf conftest* |
5217 | eval "ac_cv_func_$ac_func=yes" | |
5218 | else | |
5219 | echo "configure: failed program was:" >&5 | |
5220 | cat conftest.$ac_ext >&5 | |
5221 | rm -rf conftest* | |
5222 | eval "ac_cv_func_$ac_func=no" | |
5223 | fi | |
5224 | rm -f conftest* | |
5225 | fi | |
5226 | ||
5227 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5228 | echo "$ac_t""yes" 1>&6 | |
5229 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5230 | cat >> confdefs.h <<EOF | |
5231 | #define $ac_tr_func 1 | |
5232 | EOF | |
5233 | ||
5234 | else | |
5235 | echo "$ac_t""no" 1>&6 | |
5236 | fi | |
5237 | done | |
5238 | ||
5239 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
409a3f64 | 5240 | echo "configure:5241: checking for working mmap" >&5 |
c906108c SS |
5241 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
5242 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5243 | else | |
5244 | if test "$cross_compiling" = yes; then | |
5245 | ac_cv_func_mmap_fixed_mapped=no | |
5246 | else | |
5247 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 5248 | #line 5249 "configure" |
c906108c SS |
5249 | #include "confdefs.h" |
5250 | ||
5251 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
5252 | Here is a matrix of mmap possibilities: | |
5253 | mmap private not fixed | |
5254 | mmap private fixed at somewhere currently unmapped | |
5255 | mmap private fixed at somewhere already mapped | |
5256 | mmap shared not fixed | |
5257 | mmap shared fixed at somewhere currently unmapped | |
5258 | mmap shared fixed at somewhere already mapped | |
5259 | For private mappings, we should verify that changes cannot be read() | |
5260 | back from the file, nor mmap's back from the file at a different | |
5261 | address. (There have been systems where private was not correctly | |
5262 | implemented like the infamous i386 svr4.0, and systems where the | |
5263 | VM page cache was not coherent with the filesystem buffer cache | |
5264 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
5265 | For shared mappings, we should conversely verify that changes get | |
5266 | propogated back to all the places they're supposed to be. | |
5267 | ||
5268 | Grep wants private fixed already mapped. | |
5269 | The main things grep needs to know about mmap are: | |
5270 | * does it exist and is it safe to write into the mmap'd area | |
5271 | * how to use it (BSD variants) */ | |
5272 | #include <sys/types.h> | |
5273 | #include <fcntl.h> | |
5274 | #include <sys/mman.h> | |
5275 | ||
5276 | /* This mess was copied from the GNU getpagesize.h. */ | |
5277 | #ifndef HAVE_GETPAGESIZE | |
5278 | # ifdef HAVE_UNISTD_H | |
5279 | # include <unistd.h> | |
5280 | # endif | |
5281 | ||
5282 | /* Assume that all systems that can run configure have sys/param.h. */ | |
5283 | # ifndef HAVE_SYS_PARAM_H | |
5284 | # define HAVE_SYS_PARAM_H 1 | |
5285 | # endif | |
5286 | ||
5287 | # ifdef _SC_PAGESIZE | |
5288 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
5289 | # else /* no _SC_PAGESIZE */ | |
5290 | # ifdef HAVE_SYS_PARAM_H | |
5291 | # include <sys/param.h> | |
5292 | # ifdef EXEC_PAGESIZE | |
5293 | # define getpagesize() EXEC_PAGESIZE | |
5294 | # else /* no EXEC_PAGESIZE */ | |
5295 | # ifdef NBPG | |
5296 | # define getpagesize() NBPG * CLSIZE | |
5297 | # ifndef CLSIZE | |
5298 | # define CLSIZE 1 | |
5299 | # endif /* no CLSIZE */ | |
5300 | # else /* no NBPG */ | |
5301 | # ifdef NBPC | |
5302 | # define getpagesize() NBPC | |
5303 | # else /* no NBPC */ | |
5304 | # ifdef PAGESIZE | |
5305 | # define getpagesize() PAGESIZE | |
5306 | # endif /* PAGESIZE */ | |
5307 | # endif /* no NBPC */ | |
5308 | # endif /* no NBPG */ | |
5309 | # endif /* no EXEC_PAGESIZE */ | |
5310 | # else /* no HAVE_SYS_PARAM_H */ | |
5311 | # define getpagesize() 8192 /* punt totally */ | |
5312 | # endif /* no HAVE_SYS_PARAM_H */ | |
5313 | # endif /* no _SC_PAGESIZE */ | |
5314 | ||
5315 | #endif /* no HAVE_GETPAGESIZE */ | |
5316 | ||
5317 | #ifdef __cplusplus | |
5318 | extern "C" { void *malloc(unsigned); } | |
5319 | #else | |
5320 | char *malloc(); | |
5321 | #endif | |
5322 | ||
5323 | int | |
5324 | main() | |
5325 | { | |
5326 | char *data, *data2, *data3; | |
5327 | int i, pagesize; | |
5328 | int fd; | |
5329 | ||
5330 | pagesize = getpagesize(); | |
5331 | ||
5332 | /* | |
5333 | * First, make a file with some known garbage in it. | |
5334 | */ | |
5335 | data = malloc(pagesize); | |
5336 | if (!data) | |
5337 | exit(1); | |
5338 | for (i = 0; i < pagesize; ++i) | |
5339 | *(data + i) = rand(); | |
5340 | umask(0); | |
5341 | fd = creat("conftestmmap", 0600); | |
5342 | if (fd < 0) | |
5343 | exit(1); | |
5344 | if (write(fd, data, pagesize) != pagesize) | |
5345 | exit(1); | |
5346 | close(fd); | |
5347 | ||
5348 | /* | |
5349 | * Next, try to mmap the file at a fixed address which | |
5350 | * already has something else allocated at it. If we can, | |
5351 | * also make sure that we see the same garbage. | |
5352 | */ | |
5353 | fd = open("conftestmmap", O_RDWR); | |
5354 | if (fd < 0) | |
5355 | exit(1); | |
5356 | data2 = malloc(2 * pagesize); | |
5357 | if (!data2) | |
5358 | exit(1); | |
5359 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
5360 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
5361 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
5362 | exit(1); | |
5363 | for (i = 0; i < pagesize; ++i) | |
5364 | if (*(data + i) != *(data2 + i)) | |
5365 | exit(1); | |
5366 | ||
5367 | /* | |
5368 | * Finally, make sure that changes to the mapped area | |
5369 | * do not percolate back to the file as seen by read(). | |
5370 | * (This is a bug on some variants of i386 svr4.0.) | |
5371 | */ | |
5372 | for (i = 0; i < pagesize; ++i) | |
5373 | *(data2 + i) = *(data2 + i) + 1; | |
5374 | data3 = malloc(pagesize); | |
5375 | if (!data3) | |
5376 | exit(1); | |
5377 | if (read(fd, data3, pagesize) != pagesize) | |
5378 | exit(1); | |
5379 | for (i = 0; i < pagesize; ++i) | |
5380 | if (*(data + i) != *(data3 + i)) | |
5381 | exit(1); | |
5382 | close(fd); | |
5383 | unlink("conftestmmap"); | |
5384 | exit(0); | |
5385 | } | |
5386 | ||
5387 | EOF | |
409a3f64 | 5388 | if { (eval echo configure:5389: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
5389 | then |
5390 | ac_cv_func_mmap_fixed_mapped=yes | |
5391 | else | |
5392 | echo "configure: failed program was:" >&5 | |
5393 | cat conftest.$ac_ext >&5 | |
5394 | rm -fr conftest* | |
5395 | ac_cv_func_mmap_fixed_mapped=no | |
5396 | fi | |
5397 | rm -fr conftest* | |
5398 | fi | |
5399 | ||
5400 | fi | |
5401 | ||
5402 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
5403 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
5404 | cat >> confdefs.h <<\EOF | |
5405 | #define HAVE_MMAP 1 | |
5406 | EOF | |
5407 | ||
5408 | fi | |
5409 | ||
5410 | ||
5411 | ||
5412 | ||
5413 | if test ${build} = ${host} -a ${host} = ${target} ; then | |
5414 | case ${host_os} in | |
5415 | hpux*) | |
5416 | echo $ac_n "checking for HPUX/OSF thread support""... $ac_c" 1>&6 | |
409a3f64 | 5417 | echo "configure:5418: checking for HPUX/OSF thread support" >&5 |
c906108c SS |
5418 | if test -f /usr/include/dce/cma_config.h ; then |
5419 | if test "$GCC" = "yes" ; then | |
5420 | echo "$ac_t""yes" 1>&6 | |
5421 | cat >> confdefs.h <<\EOF | |
5422 | #define HAVE_HPUX_THREAD_SUPPORT 1 | |
5423 | EOF | |
5424 | ||
5425 | CONFIG_OBS="${CONFIG_OJS} hpux-thread.o" | |
5426 | CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c" | |
5427 | else | |
5428 | echo "$ac_t""no (suppressed because you are not using GCC)" 1>&6 | |
5429 | fi | |
5430 | else | |
5431 | echo "$ac_t""no" 1>&6 | |
5432 | fi | |
5433 | ;; | |
5434 | solaris*) | |
5435 | echo $ac_n "checking for Solaris thread debugging library""... $ac_c" 1>&6 | |
409a3f64 | 5436 | echo "configure:5437: checking for Solaris thread debugging library" >&5 |
c906108c SS |
5437 | if test -f /usr/lib/libthread_db.so.1 ; then |
5438 | echo "$ac_t""yes" 1>&6 | |
5439 | cat >> confdefs.h <<\EOF | |
5440 | #define HAVE_THREAD_DB_LIB 1 | |
5441 | EOF | |
5442 | ||
5443 | CONFIG_OBS="${CONFIG_OBS} sol-thread.o" | |
5444 | CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c" | |
5445 | echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6 | |
409a3f64 | 5446 | echo "configure:5447: checking for dlopen in -ldl" >&5 |
c906108c SS |
5447 | ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'` |
5448 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5449 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5450 | else | |
5451 | ac_save_LIBS="$LIBS" | |
5452 | LIBS="-ldl $LIBS" | |
5453 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 5454 | #line 5455 "configure" |
c906108c SS |
5455 | #include "confdefs.h" |
5456 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5457 | /* We use char because int might match the return type of a gcc2 | |
5458 | builtin and then its argument prototype would still apply. */ | |
5459 | char dlopen(); | |
5460 | ||
5461 | int main() { | |
5462 | dlopen() | |
5463 | ; return 0; } | |
5464 | EOF | |
409a3f64 | 5465 | if { (eval echo configure:5466: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5466 | rm -rf conftest* |
5467 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5468 | else | |
5469 | echo "configure: failed program was:" >&5 | |
5470 | cat conftest.$ac_ext >&5 | |
5471 | rm -rf conftest* | |
5472 | eval "ac_cv_lib_$ac_lib_var=no" | |
5473 | fi | |
5474 | rm -f conftest* | |
5475 | LIBS="$ac_save_LIBS" | |
5476 | ||
5477 | fi | |
5478 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5479 | echo "$ac_t""yes" 1>&6 | |
5480 | ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
5481 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
5482 | cat >> confdefs.h <<EOF | |
5483 | #define $ac_tr_lib 1 | |
5484 | EOF | |
5485 | ||
5486 | LIBS="-ldl $LIBS" | |
5487 | ||
5488 | else | |
5489 | echo "$ac_t""no" 1>&6 | |
5490 | fi | |
5491 | ||
5492 | if test "$GCC" = "yes" ; then | |
5493 | # The GNU linker requires the -export-dynamic option to make | |
5494 | # all symbols visible in the dynamic symbol table. | |
5495 | hold_ldflags=$LDFLAGS | |
5496 | echo $ac_n "checking for the ld -export-dynamic flag""... $ac_c" 1>&6 | |
409a3f64 | 5497 | echo "configure:5498: checking for the ld -export-dynamic flag" >&5 |
c906108c SS |
5498 | LDFLAGS="${LDFLAGS} -Wl,-export-dynamic" |
5499 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 5500 | #line 5501 "configure" |
c906108c SS |
5501 | #include "confdefs.h" |
5502 | ||
5503 | int main() { | |
5504 | int i; | |
5505 | ; return 0; } | |
5506 | EOF | |
409a3f64 | 5507 | if { (eval echo configure:5508: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5508 | rm -rf conftest* |
5509 | found=yes | |
5510 | else | |
5511 | echo "configure: failed program was:" >&5 | |
5512 | cat conftest.$ac_ext >&5 | |
5513 | rm -rf conftest* | |
5514 | found=no | |
5515 | fi | |
5516 | rm -f conftest* | |
5517 | LDFLAGS=$hold_ldflags | |
5518 | echo "$ac_t""$found" 1>&6 | |
5519 | if test $found = yes; then | |
5520 | CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -Wl,-export-dynamic" | |
5521 | fi | |
5522 | fi | |
5523 | # Sun randomly tweaked the prototypes in <proc_service.h> | |
5524 | # at one point. | |
5525 | echo $ac_n "checking if <proc_service.h> is old""... $ac_c" 1>&6 | |
409a3f64 | 5526 | echo "configure:5527: checking if <proc_service.h> is old" >&5 |
c906108c SS |
5527 | if eval "test \"`echo '$''{'gdb_cv_proc_service_is_old'+set}'`\" = set"; then |
5528 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5529 | else | |
5530 | ||
5531 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 5532 | #line 5533 "configure" |
c906108c SS |
5533 | #include "confdefs.h" |
5534 | ||
5535 | #include <proc_service.h> | |
5536 | ps_err_e ps_pdwrite | |
5537 | (struct ps_prochandle*, psaddr_t, const void*, size_t); | |
5538 | ||
5539 | int main() { | |
5540 | ||
5541 | ; return 0; } | |
5542 | EOF | |
409a3f64 | 5543 | if { (eval echo configure:5544: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
5544 | rm -rf conftest* |
5545 | gdb_cv_proc_service_is_old=no | |
5546 | else | |
5547 | echo "configure: failed program was:" >&5 | |
5548 | cat conftest.$ac_ext >&5 | |
5549 | rm -rf conftest* | |
5550 | gdb_cv_proc_service_is_old=yes | |
5551 | fi | |
5552 | rm -f conftest* | |
5553 | ||
5554 | fi | |
5555 | ||
5556 | echo "$ac_t""$gdb_cv_proc_service_is_old" 1>&6 | |
5557 | if test $gdb_cv_proc_service_is_old = yes; then | |
5558 | cat >> confdefs.h <<\EOF | |
5559 | #define PROC_SERVICE_IS_OLD 1 | |
5560 | EOF | |
5561 | ||
5562 | fi | |
5563 | else | |
5564 | echo "$ac_t""no" 1>&6 | |
5565 | fi | |
5566 | ;; | |
5567 | esac | |
5568 | ||
5569 | fi | |
5570 | ||
fb40c209 AC |
5571 | |
5572 | # Check whether --enable-gdbmi or --disable-gdbmi was given. | |
5573 | if test "${enable_gdbmi+set}" = set; then | |
5574 | enableval="$enable_gdbmi" | |
5575 | ||
5576 | case "${enable_gdbmi}" in | |
5577 | yes | no) ;; | |
5578 | "") enable_gdbmi=yes ;; | |
5579 | *) | |
5580 | { echo "configure: error: Bad value for --enable-gdbmi: ${enableval}" 1>&2; exit 1; } | |
5581 | ;; | |
5582 | esac | |
5583 | ||
5584 | fi | |
5585 | ||
5586 | case ${enable_gdbmi} in | |
5587 | "yes" ) | |
5588 | if test -d "${srcdir}/mi" ; then | |
5589 | CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_MI_OBS)" | |
5590 | CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_MI_DEPS)" | |
5591 | CONFIG_SRCS="${CONFIG_SRS} \$(SUBDIR_MI_SRCS)" | |
5592 | CONFIG_INITS="${CONFIG_INITS} \$(SUBDIR_MI_INITS)" | |
b0b1b869 | 5593 | ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_MI_CFLAGS)" |
b3a90332 AC |
5594 | CONFIG_ALL="${CONFIG_ALL} \$(SUBDIR_MI_ALL)" |
5595 | CONFIG_CLEAN="${CONFIG_CLEAN} \$(SUBDIR_MI_CLEAN)" | |
e56ac5c3 AC |
5596 | CONFIG_INSTALL="${CONFIG_INSTALL} \$(SUBDIR_MI_INSTALL)" |
5597 | CONFIG_UNINSTALL="${CONFIG_UNINSTALL} \$(SUBDIR_MI_UNINSTALL)" | |
fb40c209 AC |
5598 | fi |
5599 | ;; | |
5600 | esac | |
c906108c SS |
5601 | |
5602 | # Check whether --enable-tui or --disable-tui was given. | |
5603 | if test "${enable_tui+set}" = set; then | |
5604 | enableval="$enable_tui" | |
5605 | ||
5606 | case "${enable_tui}" in | |
5607 | yes | no) ;; | |
5608 | "") enable_tui=yes ;; | |
5609 | *) | |
5610 | { echo "configure: error: Bad value for --enable-tui: ${enableval}" 1>&2; exit 1; } | |
5611 | ;; | |
5612 | esac | |
5613 | ||
5614 | fi | |
5615 | ||
5616 | case ${enable_tui} in | |
5617 | "yes" ) | |
ed952ac5 AC |
5618 | if test -d "${srcdir}/tui" ; then |
5619 | CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_TUI_OBS)" | |
5620 | CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_TUI_DEPS)" | |
5621 | CONFIG_SRCS="${CONFIG_SRS} \$(SUBDIR_TUI_SRCS)" | |
5622 | CONFIG_INITS="${CONFIG_INITS} \$(SUBDIR_TUI_INITS)" | |
5623 | ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_TUI_CFLAGS)" | |
5624 | CONFIG_ALL="${CONFIG_ALL} \$(SUBDIR_TUI_ALL)" | |
5625 | CONFIG_CLEAN="${CONFIG_CLEAN} \$(SUBDIR_TUI_CLEAN)" | |
5626 | CONFIG_INSTALL="${CONFIG_INSTALL} \$(SUBDIR_TUI_INSTALL)" | |
5627 | CONFIG_UNINSTALL="${CONFIG_UNINSTALL} \$(SUBDIR_TUI_UNINSTALL)" | |
5628 | fi | |
5629 | ;; | |
c906108c SS |
5630 | esac |
5631 | ||
c906108c SS |
5632 | # Check whether --enable-netrom or --disable-netrom was given. |
5633 | if test "${enable_netrom+set}" = set; then | |
5634 | enableval="$enable_netrom" | |
5635 | case "${enableval}" in | |
5636 | yes) enable_netrom=yes ;; | |
5637 | no) enable_netrom=no ;; | |
5638 | *) { echo "configure: error: bad value ${enableval} given for netrom option" 1>&2; exit 1; } ;; | |
5639 | esac | |
5640 | fi | |
5641 | ||
5642 | ||
5643 | if test "${enable_netrom}" = "yes"; then | |
5644 | CONFIG_OBS="${CONFIG_OBS} remote-nrom.o" | |
5645 | CONFIG_SRCS="${CONFIG_SRCS} remote-nrom.c" | |
5646 | fi | |
5647 | ||
1decb323 | 5648 | |
d8038014 AC |
5649 | # Don't add -Wall or -Wunused, they include -Wunused-parameter which |
5650 | # causes noise. | |
1decb323 | 5651 | build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \ |
16cadf39 | 5652 | -Wformat -Wparentheses -Wpointer-arith -Wuninitialized" |
d8038014 AC |
5653 | # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs |
5654 | # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value | |
5655 | # -Wchar-subscripts -Wuninitialized -Wtraditional -Wshadow -Wcast-qual | |
5656 | # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes | |
5657 | # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls | |
5658 | # -Woverloaded-virtual -Winline -Werror" | |
c906108c SS |
5659 | # Check whether --enable-build-warnings or --disable-build-warnings was given. |
5660 | if test "${enable_build_warnings+set}" = set; then | |
5661 | enableval="$enable_build_warnings" | |
1decb323 | 5662 | case "${enableval}" in |
c906108c SS |
5663 | yes) ;; |
5664 | no) build_warnings="-w";; | |
5665 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
5666 | build_warnings="${build_warnings} ${t}";; | |
5667 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
5668 | build_warnings="${t} ${build_warnings}";; | |
5669 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
5670 | esac | |
d4f3574e | 5671 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then |
746a987d | 5672 | echo "Setting compiler warning flags = $build_warnings" 6>&1 |
c906108c | 5673 | fi |
1decb323 | 5674 | fi |
104c1213 JM |
5675 | WARN_CFLAGS="" |
5676 | WERROR_CFLAGS="" | |
c906108c SS |
5677 | if test "x${build_warnings}" != x -a "x$GCC" = xyes |
5678 | then | |
746a987d | 5679 | echo $ac_n "checking compiler warning flags""... $ac_c" 1>&6 |
409a3f64 | 5680 | echo "configure:5681: checking compiler warning flags" >&5 |
746a987d AC |
5681 | # Separate out the -Werror flag as some files just cannot be |
5682 | # compiled with it enabled. | |
5683 | for w in ${build_warnings}; do | |
5684 | case $w in | |
5685 | -Werr*) WERROR_CFLAGS=-Werror ;; | |
5686 | *) # Check that GCC accepts it | |
5687 | if $CC $w 2>&1 | grep 'unrecognized option' > /dev/null; then | |
5688 | : | |
5689 | else | |
5690 | WARN_CFLAGS="${WARN_CFLAGS} $w" | |
5691 | fi | |
5692 | esac | |
5693 | done | |
5694 | echo "$ac_t""${WARN_CFLAGS}${WERROR_CFLAGS}" 1>&6 | |
c906108c SS |
5695 | fi |
5696 | ||
5697 | ||
104c1213 | 5698 | |
c906108c SS |
5699 | MMALLOC_CFLAGS= |
5700 | MMALLOC= | |
5701 | ||
5702 | ||
5703 | ||
5704 | # Check whether --with-mmalloc or --without-mmalloc was given. | |
5705 | if test "${with_mmalloc+set}" = set; then | |
5706 | withval="$with_mmalloc" | |
5707 | case "${withval}" in | |
5708 | yes) want_mmalloc=true ;; | |
5709 | no) want_mmalloc=false;; | |
5710 | *) { echo "configure: error: bad value ${withval} for GDB with-mmalloc option" 1>&2; exit 1; } ;; | |
5711 | esac | |
5712 | else | |
5713 | want_mmalloc=false | |
5714 | fi | |
5715 | ||
5716 | if test x$want_mmalloc = xtrue; then | |
5717 | cat >> confdefs.h <<\EOF | |
5718 | #define USE_MMALLOC 1 | |
5719 | EOF | |
5720 | ||
5721 | cat >> confdefs.h <<\EOF | |
5722 | #define MMCHECK_FORCE 1 | |
5723 | EOF | |
5724 | ||
5725 | MMALLOC_CFLAGS="-I$srcdir/../mmalloc" | |
5726 | MMALLOC='../mmalloc/libmmalloc.a' | |
5727 | fi | |
5728 | ||
88987551 L |
5729 | # Check whether --with-included-regex or --without-included-regex was given. |
5730 | if test "${with_included_regex+set}" = set; then | |
5731 | withval="$with_included_regex" | |
5732 | case "${withval}" in | |
5733 | yes) want_included_regex=true ;; | |
5734 | no) want_included_regex=false;; | |
5735 | *) { echo "configure: error: bad value ${withval} for GDB with-included-regex option" 1>&2; exit 1; } ;; | |
5736 | esac | |
5737 | else | |
5738 | want_included_regex=true | |
5739 | fi | |
5740 | ||
88987551 L |
5741 | if test $want_included_regex = false; then |
5742 | echo $ac_n "checking for GNU regex""... $ac_c" 1>&6 | |
409a3f64 | 5743 | echo "configure:5744: checking for GNU regex" >&5 |
88987551 L |
5744 | if eval "test \"`echo '$''{'gdb_cv_have_gnu_regex'+set}'`\" = set"; then |
5745 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5746 | else | |
5747 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 5748 | #line 5749 "configure" |
88987551 L |
5749 | #include "confdefs.h" |
5750 | #include <gnu-versions.h> | |
5751 | #include <sys/types.h> | |
5752 | #include <regex.h> | |
5753 | int main() { | |
5754 | #if !defined _GNU_REGEX_INTERFACE_VERSION || !defined __GLIBC__ || __GLIBC__ < 2 | |
5755 | #error No valid GNU regex. | |
5756 | #endif | |
5757 | ||
5758 | ; return 0; } | |
5759 | EOF | |
409a3f64 | 5760 | if { (eval echo configure:5761: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
88987551 L |
5761 | rm -rf conftest* |
5762 | gdb_cv_have_gnu_regex=yes | |
5763 | else | |
5764 | echo "configure: failed program was:" >&5 | |
5765 | cat conftest.$ac_ext >&5 | |
5766 | rm -rf conftest* | |
5767 | gdb_cv_have_gnu_regex=no | |
5768 | fi | |
5769 | rm -f conftest* | |
5770 | fi | |
5771 | ||
5772 | echo "$ac_t""$gdb_cv_have_gnu_regex" 1>&6 | |
e48f66e4 AC |
5773 | if test $gdb_cv_have_gnu_regex = no; then |
5774 | want_included_regex=true | |
88987551 L |
5775 | fi |
5776 | fi | |
5777 | ||
e48f66e4 AC |
5778 | if test x${want_included_regex} = xtrue; then |
5779 | REGEX="gnu-regex.o" | |
5780 | cat >> confdefs.h <<\EOF | |
5781 | #define USE_INCLUDED_REGEX 1 | |
5782 | EOF | |
5783 | ||
5784 | fi | |
88987551 | 5785 | |
7a292a7a SS |
5786 | |
5787 | # In the Cygwin environment, we need some additional flags. | |
5788 | echo $ac_n "checking for cygwin""... $ac_c" 1>&6 | |
409a3f64 | 5789 | echo "configure:5790: checking for cygwin" >&5 |
7a292a7a SS |
5790 | if eval "test \"`echo '$''{'gdb_cv_os_cygwin'+set}'`\" = set"; then |
5791 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5792 | else | |
5793 | cat > conftest.$ac_ext <<EOF | |
409a3f64 | 5794 | #line 5795 "configure" |
7a292a7a SS |
5795 | #include "confdefs.h" |
5796 | ||
5797 | #if defined (__CYGWIN__) || defined (__CYGWIN32__) | |
5798 | lose | |
5799 | #endif | |
5800 | EOF | |
5801 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5802 | egrep "lose" >/dev/null 2>&1; then | |
5803 | rm -rf conftest* | |
5804 | gdb_cv_os_cygwin=yes | |
5805 | else | |
5806 | rm -rf conftest* | |
5807 | gdb_cv_os_cygwin=no | |
5808 | fi | |
5809 | rm -f conftest* | |
5810 | ||
5811 | fi | |
5812 | ||
5813 | echo "$ac_t""$gdb_cv_os_cygwin" 1>&6 | |
5814 | ||
aff38e61 AC |
5815 | |
5816 | SER_HARDWIRE="ser-unix.o ser-pipe.o ser-tcp.o" | |
5817 | case ${host} in | |
95cbc983 AC |
5818 | *go32* ) SER_HARDWIRE=ser-go32.o ;; |
5819 | *djgpp* ) SER_HARDWIRE=ser-go32.o ;; | |
aff38e61 AC |
5820 | esac |
5821 | ||
5822 | ||
5823 | ||
b83266a0 SS |
5824 | if test x$gdb_host = xgo32; then |
5825 | TERM_LIB= | |
5826 | else | |
c906108c SS |
5827 | if test x$gdb_cv_os_cygwin = xyes; then |
5828 | TERM_LIB='`if test -r ../libtermcap/libtermcap.a; then echo ../libtermcap/libtermcap.a; else echo -ltermcap; fi`' | |
5829 | else | |
5830 | TERM_LIB= | |
5831 | echo $ac_n "checking for tgetent in -lncurses""... $ac_c" 1>&6 | |
95cbc983 | 5832 | echo "configure:5833: checking for tgetent in -lncurses" >&5 |
c906108c SS |
5833 | ac_lib_var=`echo ncurses'_'tgetent | sed 'y%./+-%__p_%'` |
5834 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5835 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5836 | else | |
5837 | ac_save_LIBS="$LIBS" | |
5838 | LIBS="-lncurses $LIBS" | |
5839 | cat > conftest.$ac_ext <<EOF | |
95cbc983 | 5840 | #line 5841 "configure" |
c906108c SS |
5841 | #include "confdefs.h" |
5842 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5843 | /* We use char because int might match the return type of a gcc2 | |
5844 | builtin and then its argument prototype would still apply. */ | |
5845 | char tgetent(); | |
5846 | ||
5847 | int main() { | |
5848 | tgetent() | |
5849 | ; return 0; } | |
5850 | EOF | |
95cbc983 | 5851 | if { (eval echo configure:5852: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5852 | rm -rf conftest* |
5853 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5854 | else | |
5855 | echo "configure: failed program was:" >&5 | |
5856 | cat conftest.$ac_ext >&5 | |
5857 | rm -rf conftest* | |
5858 | eval "ac_cv_lib_$ac_lib_var=no" | |
5859 | fi | |
5860 | rm -f conftest* | |
5861 | LIBS="$ac_save_LIBS" | |
5862 | ||
5863 | fi | |
5864 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5865 | echo "$ac_t""yes" 1>&6 | |
5866 | TERM_LIB=-lncurses | |
5867 | else | |
5868 | echo "$ac_t""no" 1>&6 | |
5869 | echo $ac_n "checking for tgetent in -lHcurses""... $ac_c" 1>&6 | |
95cbc983 | 5870 | echo "configure:5871: checking for tgetent in -lHcurses" >&5 |
c906108c SS |
5871 | ac_lib_var=`echo Hcurses'_'tgetent | sed 'y%./+-%__p_%'` |
5872 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5873 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5874 | else | |
5875 | ac_save_LIBS="$LIBS" | |
5876 | LIBS="-lHcurses $LIBS" | |
5877 | cat > conftest.$ac_ext <<EOF | |
95cbc983 | 5878 | #line 5879 "configure" |
c906108c SS |
5879 | #include "confdefs.h" |
5880 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5881 | /* We use char because int might match the return type of a gcc2 | |
5882 | builtin and then its argument prototype would still apply. */ | |
5883 | char tgetent(); | |
5884 | ||
5885 | int main() { | |
5886 | tgetent() | |
5887 | ; return 0; } | |
5888 | EOF | |
95cbc983 | 5889 | if { (eval echo configure:5890: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5890 | rm -rf conftest* |
5891 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5892 | else | |
5893 | echo "configure: failed program was:" >&5 | |
5894 | cat conftest.$ac_ext >&5 | |
5895 | rm -rf conftest* | |
5896 | eval "ac_cv_lib_$ac_lib_var=no" | |
5897 | fi | |
5898 | rm -f conftest* | |
5899 | LIBS="$ac_save_LIBS" | |
5900 | ||
5901 | fi | |
5902 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5903 | echo "$ac_t""yes" 1>&6 | |
5904 | TERM_LIB=-lHcurses | |
5905 | else | |
5906 | echo "$ac_t""no" 1>&6 | |
5907 | echo $ac_n "checking for tgetent in -ltermlib""... $ac_c" 1>&6 | |
95cbc983 | 5908 | echo "configure:5909: checking for tgetent in -ltermlib" >&5 |
c906108c SS |
5909 | ac_lib_var=`echo termlib'_'tgetent | sed 'y%./+-%__p_%'` |
5910 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5911 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5912 | else | |
5913 | ac_save_LIBS="$LIBS" | |
5914 | LIBS="-ltermlib $LIBS" | |
5915 | cat > conftest.$ac_ext <<EOF | |
95cbc983 | 5916 | #line 5917 "configure" |
c906108c SS |
5917 | #include "confdefs.h" |
5918 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5919 | /* We use char because int might match the return type of a gcc2 | |
5920 | builtin and then its argument prototype would still apply. */ | |
5921 | char tgetent(); | |
5922 | ||
5923 | int main() { | |
5924 | tgetent() | |
5925 | ; return 0; } | |
5926 | EOF | |
95cbc983 | 5927 | if { (eval echo configure:5928: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5928 | rm -rf conftest* |
5929 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5930 | else | |
5931 | echo "configure: failed program was:" >&5 | |
5932 | cat conftest.$ac_ext >&5 | |
5933 | rm -rf conftest* | |
5934 | eval "ac_cv_lib_$ac_lib_var=no" | |
5935 | fi | |
5936 | rm -f conftest* | |
5937 | LIBS="$ac_save_LIBS" | |
5938 | ||
5939 | fi | |
5940 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5941 | echo "$ac_t""yes" 1>&6 | |
5942 | TERM_LIB=-ltermlib | |
5943 | else | |
5944 | echo "$ac_t""no" 1>&6 | |
5945 | echo $ac_n "checking for tgetent in -ltermcap""... $ac_c" 1>&6 | |
95cbc983 | 5946 | echo "configure:5947: checking for tgetent in -ltermcap" >&5 |
c906108c SS |
5947 | ac_lib_var=`echo termcap'_'tgetent | sed 'y%./+-%__p_%'` |
5948 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5949 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5950 | else | |
5951 | ac_save_LIBS="$LIBS" | |
5952 | LIBS="-ltermcap $LIBS" | |
5953 | cat > conftest.$ac_ext <<EOF | |
95cbc983 | 5954 | #line 5955 "configure" |
c906108c SS |
5955 | #include "confdefs.h" |
5956 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5957 | /* We use char because int might match the return type of a gcc2 | |
5958 | builtin and then its argument prototype would still apply. */ | |
5959 | char tgetent(); | |
5960 | ||
5961 | int main() { | |
5962 | tgetent() | |
5963 | ; return 0; } | |
5964 | EOF | |
95cbc983 | 5965 | if { (eval echo configure:5966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5966 | rm -rf conftest* |
5967 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5968 | else | |
5969 | echo "configure: failed program was:" >&5 | |
5970 | cat conftest.$ac_ext >&5 | |
5971 | rm -rf conftest* | |
5972 | eval "ac_cv_lib_$ac_lib_var=no" | |
5973 | fi | |
5974 | rm -f conftest* | |
5975 | LIBS="$ac_save_LIBS" | |
5976 | ||
5977 | fi | |
5978 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5979 | echo "$ac_t""yes" 1>&6 | |
5980 | TERM_LIB=-ltermcap | |
5981 | else | |
5982 | echo "$ac_t""no" 1>&6 | |
5983 | echo $ac_n "checking for tgetent in -lcurses""... $ac_c" 1>&6 | |
95cbc983 | 5984 | echo "configure:5985: checking for tgetent in -lcurses" >&5 |
c906108c SS |
5985 | ac_lib_var=`echo curses'_'tgetent | sed 'y%./+-%__p_%'` |
5986 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5987 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5988 | else | |
5989 | ac_save_LIBS="$LIBS" | |
5990 | LIBS="-lcurses $LIBS" | |
5991 | cat > conftest.$ac_ext <<EOF | |
95cbc983 | 5992 | #line 5993 "configure" |
c906108c SS |
5993 | #include "confdefs.h" |
5994 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5995 | /* We use char because int might match the return type of a gcc2 | |
5996 | builtin and then its argument prototype would still apply. */ | |
5997 | char tgetent(); | |
5998 | ||
5999 | int main() { | |
6000 | tgetent() | |
6001 | ; return 0; } | |
6002 | EOF | |
95cbc983 | 6003 | if { (eval echo configure:6004: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
6004 | rm -rf conftest* |
6005 | eval "ac_cv_lib_$ac_lib_var=yes" | |
6006 | else | |
6007 | echo "configure: failed program was:" >&5 | |
6008 | cat conftest.$ac_ext >&5 | |
6009 | rm -rf conftest* | |
6010 | eval "ac_cv_lib_$ac_lib_var=no" | |
6011 | fi | |
6012 | rm -f conftest* | |
6013 | LIBS="$ac_save_LIBS" | |
6014 | ||
6015 | fi | |
6016 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
6017 | echo "$ac_t""yes" 1>&6 | |
6018 | TERM_LIB=-lcurses | |
6019 | else | |
6020 | echo "$ac_t""no" 1>&6 | |
6021 | echo $ac_n "checking for tgetent in -lterminfo""... $ac_c" 1>&6 | |
95cbc983 | 6022 | echo "configure:6023: checking for tgetent in -lterminfo" >&5 |
c906108c SS |
6023 | ac_lib_var=`echo terminfo'_'tgetent | sed 'y%./+-%__p_%'` |
6024 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
6025 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6026 | else | |
6027 | ac_save_LIBS="$LIBS" | |
6028 | LIBS="-lterminfo $LIBS" | |
6029 | cat > conftest.$ac_ext <<EOF | |
95cbc983 | 6030 | #line 6031 "configure" |
c906108c SS |
6031 | #include "confdefs.h" |
6032 | /* Override any gcc2 internal prototype to avoid an error. */ | |
6033 | /* We use char because int might match the return type of a gcc2 | |
6034 | builtin and then its argument prototype would still apply. */ | |
6035 | char tgetent(); | |
6036 | ||
6037 | int main() { | |
6038 | tgetent() | |
6039 | ; return 0; } | |
6040 | EOF | |
95cbc983 | 6041 | if { (eval echo configure:6042: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
6042 | rm -rf conftest* |
6043 | eval "ac_cv_lib_$ac_lib_var=yes" | |
6044 | else | |
6045 | echo "configure: failed program was:" >&5 | |
6046 | cat conftest.$ac_ext >&5 | |
6047 | rm -rf conftest* | |
6048 | eval "ac_cv_lib_$ac_lib_var=no" | |
6049 | fi | |
6050 | rm -f conftest* | |
6051 | LIBS="$ac_save_LIBS" | |
6052 | ||
6053 | fi | |
6054 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
6055 | echo "$ac_t""yes" 1>&6 | |
6056 | TERM_LIB=-lterminfo | |
6057 | else | |
6058 | echo "$ac_t""no" 1>&6 | |
6059 | fi | |
6060 | ||
6061 | fi | |
6062 | ||
6063 | fi | |
6064 | ||
6065 | fi | |
6066 | ||
6067 | fi | |
6068 | ||
6069 | fi | |
6070 | ||
6071 | ||
6072 | if test "x$TERM_LIB" = x | |
6073 | then | |
6074 | { echo "configure: error: Could not find a term library" 1>&2; exit 1; } | |
6075 | fi | |
6076 | fi | |
b83266a0 | 6077 | fi |
c906108c SS |
6078 | |
6079 | ||
cd0fc7c3 SS |
6080 | # libreadline needs libuser32.a in a cygwin environment |
6081 | WIN32LIBS= | |
6082 | if test x$gdb_cv_os_cygwin = xyes; then | |
c5394b80 JM |
6083 | WIN32LIBS="-luser32" |
6084 | case "${target}" in | |
6085 | *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp" | |
6086 | ;; | |
6087 | esac | |
cd0fc7c3 | 6088 | fi |
c906108c | 6089 | |
7a292a7a | 6090 | |
3fc11d3e JM |
6091 | LIBGUI="../libgui/src/libgui.a" |
6092 | GUI_CFLAGS_X="-I${srcdir}/../libgui/src" | |
6093 | ||
6094 | ||
7a292a7a | 6095 | |
8b93c638 JM |
6096 | # Check whether --with-cpu or --without-cpu was given. |
6097 | if test "${with_cpu+set}" = set; then | |
6098 | withval="$with_cpu" | |
6099 | case "${target}" in | |
6100 | powerpc-* | powerpcle-* ) | |
6101 | ## It would be nice to keep this table in sync with the one in | |
6102 | ## gcc/configure. | |
6103 | case "${with_cpu}" in | |
6104 | ppc-uisa | rs6000 | 403 | 403GC | 505 | 860 | 601 | 602 | 603 \ | |
6105 | | 604 | 750 ) | |
6106 | ## Those are all handled in variants in rs6000-tdep.c, so they're fine. | |
6107 | ;; | |
6108 | common | power | power2 | rios | rios1 | rios2 | rsc | rsc1 ) | |
6109 | ## These are all RS6000 variants, as far as GDB is concerned. | |
6110 | with_cpu=rs6000 | |
6111 | ;; | |
6112 | 603e | ec603e ) | |
6113 | with_cpu=603 | |
6114 | ;; | |
6115 | 604e ) | |
6116 | with_cpu=604 | |
6117 | ;; | |
6118 | * ) | |
6119 | echo "configure: warning: GDB: unknown --with-cpu value: \`${with_cpu}'; using \`ppc-uisa'." 1>&2 | |
6120 | with_cpu=ppc-uisa | |
6121 | ;; | |
6122 | esac | |
6123 | ;; | |
6124 | * ) | |
6125 | echo "configure: warning: GDB may ignore the --with-cpu flag for ${target} targets" 1>&2 | |
6126 | ;; | |
6127 | esac | |
6128 | cat >> confdefs.h <<EOF | |
6129 | #define TARGET_CPU_DEFAULT "${with_cpu}" | |
6130 | EOF | |
6131 | ||
6132 | ||
6133 | fi | |
6134 | ||
6135 | ||
6136 | ||
3fc11d3e JM |
6137 | # Check whether --enable-gdbtk or --disable-gdbtk was given. |
6138 | if test "${enable_gdbtk+set}" = set; then | |
6139 | enableval="$enable_gdbtk" | |
6140 | case "${enableval}" in | |
6141 | yes) | |
6142 | case "$host" in | |
6143 | *go32*) | |
6144 | echo "configure: warning: GDB does not support GDBtk on host ${host}. GDBtk will be disabled." 1>&2 | |
6145 | enable_gdbtk=no ;; | |
6146 | *windows*) | |
6147 | echo "configure: warning: GDB does not support GDBtk on host ${host}. GDBtk will be disabled." 1>&2 | |
6148 | enable_gdbtk=no ;; | |
6149 | *) | |
6150 | enable_gdbtk=yes ;; | |
6151 | esac ;; | |
6152 | no) | |
6153 | enable_gdbtk=no ;; | |
6154 | *) | |
6155 | { echo "configure: error: bad value ${enableval} given for gdbtk option" 1>&2; exit 1; } ;; | |
6156 | esac | |
6157 | else | |
6158 | ||
6159 | # Default is on for everything but go32 and Cygwin | |
6160 | case "$host" in | |
6161 | *go32* | *windows*) | |
6162 | ;; | |
6163 | *) | |
379d6434 AC |
6164 | if test -d "${srcdir}/gdbtk" ; then |
6165 | enable_gdbtk=yes | |
6166 | fi | |
6167 | ;; | |
6168 | esac | |
3fc11d3e JM |
6169 | |
6170 | fi | |
6171 | ||
6172 | ||
6173 | WIN32LDAPP= | |
6174 | ||
6175 | ||
6176 | ||
6177 | configdir="unix" | |
6178 | ||
6179 | GDBTKLIBS= | |
6180 | if test "${enable_gdbtk}" = "yes"; then | |
6181 | ||
6182 | ||
6183 | # | |
6184 | # Ok, lets find the tcl configuration | |
6185 | # First, look for one uninstalled. | |
6186 | # the alternative search directory is invoked by --with-tclconfig | |
6187 | # | |
6188 | ||
6189 | if test x"${no_tcl}" = x ; then | |
6190 | # we reset no_tcl in case something fails here | |
6191 | no_tcl=true | |
6192 | # Check whether --with-tclconfig or --without-tclconfig was given. | |
6193 | if test "${with_tclconfig+set}" = set; then | |
6194 | withval="$with_tclconfig" | |
6195 | with_tclconfig=${withval} | |
6196 | fi | |
6197 | ||
6198 | echo $ac_n "checking for Tcl configuration""... $ac_c" 1>&6 | |
95cbc983 | 6199 | echo "configure:6200: checking for Tcl configuration" >&5 |
3fc11d3e JM |
6200 | if eval "test \"`echo '$''{'ac_cv_c_tclconfig'+set}'`\" = set"; then |
6201 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6202 | else | |
6203 | ||
6204 | ||
6205 | # First check to see if --with-tclconfig was specified. | |
6206 | if test x"${with_tclconfig}" != x ; then | |
6207 | if test -f "${with_tclconfig}/tclConfig.sh" ; then | |
6208 | ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)` | |
6209 | else | |
6210 | { echo "configure: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" 1>&2; exit 1; } | |
6211 | fi | |
6212 | fi | |
6213 | ||
6214 | # then check for a private Tcl installation | |
6215 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
6216 | for i in \ | |
6217 | ../tcl \ | |
6218 | `ls -dr ../tcl[7-9]* 2>/dev/null` \ | |
6219 | ../../tcl \ | |
6220 | `ls -dr ../../tcl[7-9]* 2>/dev/null` \ | |
6221 | ../../../tcl \ | |
6222 | `ls -dr ../../../tcl[7-9]* 2>/dev/null` ; do | |
6223 | if test -f "$i/${configdir}/tclConfig.sh" ; then | |
6224 | ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)` | |
6225 | break | |
6226 | fi | |
6227 | done | |
6228 | fi | |
6229 | # check in a few common install locations | |
6230 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
6231 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
6232 | if test -f "$i/tclConfig.sh" ; then | |
6233 | ac_cv_c_tclconfig=`(cd $i; pwd)` | |
6234 | break | |
6235 | fi | |
6236 | done | |
6237 | fi | |
6238 | # check in a few other private locations | |
6239 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
6240 | for i in \ | |
6241 | ${srcdir}/../tcl \ | |
6242 | `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` ; do | |
6243 | if test -f "$i/${configdir}/tclConfig.sh" ; then | |
6244 | ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)` | |
6245 | break | |
6246 | fi | |
6247 | done | |
6248 | fi | |
6249 | ||
6250 | fi | |
6251 | ||
6252 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
6253 | TCLCONFIG="# no Tcl configs found" | |
6254 | echo "configure: warning: Can't find Tcl configuration definitions" 1>&2 | |
6255 | else | |
6256 | no_tcl= | |
6257 | TCLCONFIG=${ac_cv_c_tclconfig}/tclConfig.sh | |
6258 | echo "$ac_t""found $TCLCONFIG" 1>&6 | |
6259 | fi | |
6260 | fi | |
6261 | ||
6262 | if test -z "${no_tcl}"; then | |
6263 | ||
6264 | . $TCLCONFIG | |
6265 | ||
6266 | ||
6267 | ||
6268 | ||
6269 | ||
6270 | ||
6271 | ||
6272 | ||
6273 | ||
6274 | ||
6275 | ||
6276 | ||
6277 | ||
6278 | ||
6279 | ||
6280 | ||
6281 | ||
6282 | ||
6283 | ||
6284 | ||
6285 | ||
6286 | ||
6287 | ||
6288 | ||
6289 | ||
6290 | ||
6291 | # | |
6292 | # Ok, lets find the tk configuration | |
6293 | # First, look for one uninstalled. | |
6294 | # the alternative search directory is invoked by --with-tkconfig | |
6295 | # | |
6296 | ||
6297 | if test x"${no_tk}" = x ; then | |
6298 | # we reset no_tk in case something fails here | |
6299 | no_tk=true | |
6300 | # Check whether --with-tkconfig or --without-tkconfig was given. | |
6301 | if test "${with_tkconfig+set}" = set; then | |
6302 | withval="$with_tkconfig" | |
6303 | with_tkconfig=${withval} | |
6304 | fi | |
6305 | ||
6306 | echo $ac_n "checking for Tk configuration""... $ac_c" 1>&6 | |
95cbc983 | 6307 | echo "configure:6308: checking for Tk configuration" >&5 |
3fc11d3e JM |
6308 | if eval "test \"`echo '$''{'ac_cv_c_tkconfig'+set}'`\" = set"; then |
6309 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6310 | else | |
6311 | ||
6312 | ||
6313 | # First check to see if --with-tkconfig was specified. | |
6314 | if test x"${with_tkconfig}" != x ; then | |
6315 | if test -f "${with_tkconfig}/tkConfig.sh" ; then | |
6316 | ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)` | |
6317 | else | |
6318 | { echo "configure: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" 1>&2; exit 1; } | |
6319 | fi | |
6320 | fi | |
6321 | ||
6322 | # then check for a private Tk library | |
6323 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
6324 | for i in \ | |
6325 | ../tk \ | |
6326 | `ls -dr ../tk[4-9]* 2>/dev/null` \ | |
6327 | ../../tk \ | |
6328 | `ls -dr ../../tk[4-9]* 2>/dev/null` \ | |
6329 | ../../../tk \ | |
6330 | `ls -dr ../../../tk[4-9]* 2>/dev/null` ; do | |
6331 | if test -f "$i/${configdir}/tkConfig.sh" ; then | |
6332 | ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)` | |
6333 | break | |
6334 | fi | |
6335 | done | |
6336 | fi | |
6337 | # check in a few common install locations | |
6338 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
6339 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
6340 | if test -f "$i/tkConfig.sh" ; then | |
6341 | ac_cv_c_tkconfig=`(cd $i; pwd)` | |
6342 | break | |
6343 | fi | |
6344 | done | |
6345 | fi | |
6346 | # check in a few other private locations | |
6347 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
6348 | for i in \ | |
6349 | ${srcdir}/../tk \ | |
6350 | `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` ; do | |
6351 | if test -f "$i/${configdir}/tkConfig.sh" ; then | |
6352 | ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)` | |
6353 | break | |
6354 | fi | |
6355 | done | |
6356 | fi | |
6357 | ||
6358 | fi | |
6359 | ||
6360 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
6361 | TKCONFIG="# no Tk configs found" | |
6362 | echo "configure: warning: Can't find Tk configuration definitions" 1>&2 | |
6363 | else | |
6364 | no_tk= | |
6365 | TKCONFIG=${ac_cv_c_tkconfig}/tkConfig.sh | |
6366 | echo "$ac_t""found $TKCONFIG" 1>&6 | |
6367 | fi | |
6368 | fi | |
6369 | ||
6370 | ||
6371 | ||
6372 | # If $no_tk is nonempty, then we can't do Tk, and there is no | |
6373 | # point to doing Tcl. | |
6374 | if test -z "${no_tk}"; then | |
6375 | ||
6376 | if test -f "$TKCONFIG" ; then | |
6377 | . $TKCONFIG | |
6378 | fi | |
6379 | ||
6380 | ||
6381 | ||
6382 | ||
6383 | ||
6384 | ||
6385 | ||
6386 | ||
6387 | ||
6388 | ||
6389 | ||
6390 | ||
6391 | ||
6392 | ||
6393 | # | |
6394 | # Ok, lets find the tcl source trees so we can use the headers | |
6395 | # Warning: transition of version 9 to 10 will break this algorithm | |
6396 | # because 10 sorts before 9. We also look for just tcl. We have to | |
6397 | # be careful that we don't match stuff like tclX by accident. | |
6398 | # the alternative search directory is involked by --with-tclinclude | |
6399 | # | |
6400 | ||
6401 | no_tcl=true | |
6402 | echo $ac_n "checking for Tcl private headers. dir=${configdir}""... $ac_c" 1>&6 | |
95cbc983 | 6403 | echo "configure:6404: checking for Tcl private headers. dir=${configdir}" >&5 |
3fc11d3e JM |
6404 | # Check whether --with-tclinclude or --without-tclinclude was given. |
6405 | if test "${with_tclinclude+set}" = set; then | |
6406 | withval="$with_tclinclude" | |
6407 | with_tclinclude=${withval} | |
6408 | fi | |
6409 | ||
6410 | if eval "test \"`echo '$''{'ac_cv_c_tclh'+set}'`\" = set"; then | |
6411 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6412 | else | |
6413 | ||
6414 | # first check to see if --with-tclinclude was specified | |
6415 | if test x"${with_tclinclude}" != x ; then | |
6416 | if test -f ${with_tclinclude}/tclInt.h ; then | |
6417 | ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)` | |
6418 | elif test -f ${with_tclinclude}/generic/tclInt.h ; then | |
6419 | ac_cv_c_tclh=`(cd ${with_tclinclude}/generic; pwd)` | |
6420 | else | |
6421 | { echo "configure: error: ${with_tclinclude} directory doesn't contain private headers" 1>&2; exit 1; } | |
6422 | fi | |
6423 | fi | |
6424 | ||
6425 | # next check if it came with Tcl configuration file | |
6426 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
6427 | if test -f $ac_cv_c_tclconfig/../generic/tclInt.h ; then | |
6428 | ac_cv_c_tclh=`(cd $ac_cv_c_tclconfig/..; pwd)` | |
6429 | fi | |
6430 | fi | |
6431 | ||
6432 | # next check in private source directory | |
6433 | # | |
6434 | # since ls returns lowest version numbers first, reverse its output | |
6435 | if test x"${ac_cv_c_tclh}" = x ; then | |
6436 | for i in \ | |
6437 | ${srcdir}/../tcl \ | |
6438 | `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` \ | |
6439 | ${srcdir}/../../tcl \ | |
6440 | `ls -dr ${srcdir}/../../tcl[7-9]* 2>/dev/null` \ | |
6441 | ${srcdir}/../../../tcl \ | |
6442 | `ls -dr ${srcdir}/../../../tcl[7-9]* 2>/dev/null ` ; do | |
6443 | if test -f $i/generic/tclInt.h ; then | |
6444 | ac_cv_c_tclh=`(cd $i/generic; pwd)` | |
6445 | break | |
6446 | fi | |
6447 | done | |
6448 | fi | |
6449 | # finally check in a few common install locations | |
6450 | # | |
6451 | # since ls returns lowest version numbers first, reverse its output | |
6452 | if test x"${ac_cv_c_tclh}" = x ; then | |
6453 | for i in \ | |
6454 | `ls -dr /usr/local/src/tcl[7-9]* 2>/dev/null` \ | |
6455 | `ls -dr /usr/local/lib/tcl[7-9]* 2>/dev/null` \ | |
6456 | /usr/local/src/tcl \ | |
6457 | /usr/local/lib/tcl \ | |
6458 | ${prefix}/include ; do | |
6459 | if test -f $i/generic/tclInt.h ; then | |
6460 | ac_cv_c_tclh=`(cd $i/generic; pwd)` | |
6461 | break | |
6462 | fi | |
6463 | done | |
6464 | fi | |
6465 | # see if one is installed | |
6466 | if test x"${ac_cv_c_tclh}" = x ; then | |
6467 | ac_safe=`echo "tclInt.h" | sed 'y%./+-%__p_%'` | |
6468 | echo $ac_n "checking for tclInt.h""... $ac_c" 1>&6 | |
95cbc983 | 6469 | echo "configure:6470: checking for tclInt.h" >&5 |
3fc11d3e JM |
6470 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
6471 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6472 | else | |
6473 | cat > conftest.$ac_ext <<EOF | |
95cbc983 | 6474 | #line 6475 "configure" |
3fc11d3e JM |
6475 | #include "confdefs.h" |
6476 | #include <tclInt.h> | |
6477 | EOF | |
6478 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
95cbc983 | 6479 | { (eval echo configure:6480: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
3fc11d3e JM |
6480 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
6481 | if test -z "$ac_err"; then | |
6482 | rm -rf conftest* | |
6483 | eval "ac_cv_header_$ac_safe=yes" | |
6484 | else | |
6485 | echo "$ac_err" >&5 | |
6486 | echo "configure: failed program was:" >&5 | |
6487 | cat conftest.$ac_ext >&5 | |
6488 | rm -rf conftest* | |
6489 | eval "ac_cv_header_$ac_safe=no" | |
6490 | fi | |
6491 | rm -f conftest* | |
6492 | fi | |
6493 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
6494 | echo "$ac_t""yes" 1>&6 | |
6495 | ac_cv_c_tclh=installed | |
6496 | else | |
6497 | echo "$ac_t""no" 1>&6 | |
6498 | ac_cv_c_tclh="" | |
6499 | fi | |
6500 | ||
6501 | fi | |
6502 | ||
6503 | fi | |
6504 | ||
6505 | if test x"${ac_cv_c_tclh}" = x ; then | |
6506 | TCLHDIR="# no Tcl private headers found" | |
6507 | { echo "configure: error: Can't find Tcl private headers" 1>&2; exit 1; } | |
6508 | fi | |
6509 | if test x"${ac_cv_c_tclh}" != x ; then | |
6510 | no_tcl="" | |
6511 | if test x"${ac_cv_c_tclh}" = x"installed" ; then | |
6512 | echo "$ac_t""is installed" 1>&6 | |
6513 | TCLHDIR="" | |
6514 | else | |
6515 | echo "$ac_t""found in ${ac_cv_c_tclh}" 1>&6 | |
6516 | # this hack is cause the TCLHDIR won't print if there is a "-I" in it. | |
6517 | TCLHDIR="-I${ac_cv_c_tclh}" | |
6518 | fi | |
6519 | fi | |
6520 | ||
6521 | ||
6522 | ||
6523 | ||
6524 | # | |
6525 | # Ok, lets find the tk source trees so we can use the headers | |
6526 | # If the directory (presumably symlink) named "tk" exists, use that one | |
6527 | # in preference to any others. Same logic is used when choosing library | |
6528 | # and again with Tcl. The search order is the best place to look first, then in | |
6529 | # decreasing significance. The loop breaks if the trigger file is found. | |
6530 | # Note the gross little conversion here of srcdir by cd'ing to the found | |
6531 | # directory. This converts the path from a relative to an absolute, so | |
6532 | # recursive cache variables for the path will work right. We check all | |
6533 | # the possible paths in one loop rather than many seperate loops to speed | |
6534 | # things up. | |
6535 | # the alternative search directory is involked by --with-tkinclude | |
6536 | # | |
6537 | no_tk=true | |
6538 | echo $ac_n "checking for Tk private headers""... $ac_c" 1>&6 | |
95cbc983 | 6539 | echo "configure:6540: checking for Tk private headers" >&5 |
3fc11d3e JM |
6540 | # Check whether --with-tkinclude or --without-tkinclude was given. |
6541 | if test "${with_tkinclude+set}" = set; then | |
6542 | withval="$with_tkinclude" | |
6543 | with_tkinclude=${withval} | |
6544 | fi | |
6545 | ||
6546 | if eval "test \"`echo '$''{'ac_cv_c_tkh'+set}'`\" = set"; then | |
6547 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6548 | else | |
6549 | ||
6550 | # first check to see if --with-tkinclude was specified | |
6551 | if test x"${with_tkinclude}" != x ; then | |
6552 | if test -f ${with_tkinclude}/tk.h ; then | |
6553 | ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)` | |
6554 | elif test -f ${with_tkinclude}/generic/tk.h ; then | |
6555 | ac_cv_c_tkh=`(cd ${with_tkinclude}/generic; pwd)` | |
6556 | else | |
6557 | { echo "configure: error: ${with_tkinclude} directory doesn't contain private headers" 1>&2; exit 1; } | |
6558 | fi | |
6559 | fi | |
6560 | ||
6561 | # next check if it came with Tk configuration file | |
6562 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
6563 | if test -f $ac_cv_c_tkconfig/../generic/tk.h ; then | |
6564 | ac_cv_c_tkh=`(cd $ac_cv_c_tkconfig/..; pwd)` | |
6565 | fi | |
6566 | fi | |
6567 | ||
6568 | # next check in private source directory | |
6569 | # | |
6570 | # since ls returns lowest version numbers first, reverse its output | |
6571 | if test x"${ac_cv_c_tkh}" = x ; then | |
6572 | for i in \ | |
6573 | ${srcdir}/../tk \ | |
6574 | `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` \ | |
6575 | ${srcdir}/../../tk \ | |
6576 | `ls -dr ${srcdir}/../../tk[4-9]* 2>/dev/null` \ | |
6577 | ${srcdir}/../../../tk \ | |
6578 | `ls -dr ${srcdir}/../../../tk[4-9]* 2>/dev/null ` ; do | |
6579 | if test -f $i/generic/tk.h ; then | |
6580 | ac_cv_c_tkh=`(cd $i/generic; pwd)` | |
6581 | break | |
6582 | fi | |
6583 | done | |
6584 | fi | |
6585 | # finally check in a few common install locations | |
6586 | # | |
6587 | # since ls returns lowest version numbers first, reverse its output | |
6588 | if test x"${ac_cv_c_tkh}" = x ; then | |
6589 | for i in \ | |
6590 | `ls -dr /usr/local/src/tk[4-9]* 2>/dev/null` \ | |
6591 | `ls -dr /usr/local/lib/tk[4-9]* 2>/dev/null` \ | |
6592 | /usr/local/src/tk \ | |
6593 | /usr/local/lib/tk \ | |
6594 | ${prefix}/include ; do | |
6595 | if test -f $i/generic/tk.h ; then | |
6596 | ac_cv_c_tkh=`(cd $i/generic; pwd)` | |
6597 | break | |
6598 | fi | |
6599 | done | |
6600 | fi | |
6601 | # see if one is installed | |
6602 | if test x"${ac_cv_c_tkh}" = x ; then | |
6603 | ac_safe=`echo "tk.h" | sed 'y%./+-%__p_%'` | |
6604 | echo $ac_n "checking for tk.h""... $ac_c" 1>&6 | |
95cbc983 | 6605 | echo "configure:6606: checking for tk.h" >&5 |
3fc11d3e JM |
6606 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
6607 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6608 | else | |
6609 | cat > conftest.$ac_ext <<EOF | |
95cbc983 | 6610 | #line 6611 "configure" |
3fc11d3e JM |
6611 | #include "confdefs.h" |
6612 | #include <tk.h> | |
6613 | EOF | |
6614 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
95cbc983 | 6615 | { (eval echo configure:6616: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
3fc11d3e JM |
6616 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
6617 | if test -z "$ac_err"; then | |
6618 | rm -rf conftest* | |
6619 | eval "ac_cv_header_$ac_safe=yes" | |
6620 | else | |
6621 | echo "$ac_err" >&5 | |
6622 | echo "configure: failed program was:" >&5 | |
6623 | cat conftest.$ac_ext >&5 | |
6624 | rm -rf conftest* | |
6625 | eval "ac_cv_header_$ac_safe=no" | |
6626 | fi | |
6627 | rm -f conftest* | |
6628 | fi | |
6629 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
6630 | echo "$ac_t""yes" 1>&6 | |
6631 | ac_cv_c_tkh=installed | |
6632 | else | |
6633 | echo "$ac_t""no" 1>&6 | |
6634 | ac_cv_c_tkh="" | |
6635 | fi | |
6636 | ||
6637 | fi | |
6638 | ||
6639 | fi | |
6640 | ||
6641 | if test x"${ac_cv_c_tkh}" != x ; then | |
6642 | no_tk="" | |
6643 | if test x"${ac_cv_c_tkh}" = x"installed" ; then | |
6644 | echo "$ac_t""is installed" 1>&6 | |
6645 | TKHDIR="" | |
6646 | else | |
6647 | echo "$ac_t""found in ${ac_cv_c_tkh}" 1>&6 | |
6648 | # this hack is cause the TKHDIR won't print if there is a "-I" in it. | |
6649 | TKHDIR="-I${ac_cv_c_tkh}" | |
6650 | fi | |
6651 | else | |
6652 | TKHDIR="# no Tk directory found" | |
6653 | echo "configure: warning: Can't find Tk private headers" 1>&2 | |
6654 | no_tk=true | |
6655 | fi | |
6656 | ||
6657 | ||
6658 | ||
6659 | ||
6660 | echo $ac_n "checking for Itcl private headers. srcdir=${srcdir}""... $ac_c" 1>&6 | |
95cbc983 | 6661 | echo "configure:6662: checking for Itcl private headers. srcdir=${srcdir}" >&5 |
3fc11d3e JM |
6662 | if test x"${ac_cv_c_itclh}" = x ; then |
6663 | for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itcl; do | |
6664 | if test -f $i/generic/itcl.h ; then | |
6665 | ac_cv_c_itclh=`(cd $i/generic; pwd)` | |
6666 | break | |
6667 | fi | |
6668 | done | |
6669 | fi | |
6670 | if test x"${ac_cv_c_itclh}" = x ; then | |
6671 | ITCLHDIR="# no Itcl private headers found" | |
6672 | { echo "configure: error: Can't find Itcl private headers" 1>&2; exit 1; } | |
6673 | fi | |
6674 | if test x"${ac_cv_c_itclh}" != x ; then | |
6675 | ITCLHDIR="-I${ac_cv_c_itclh}" | |
6676 | fi | |
6677 | # should always be here | |
6678 | # ITCLLIB="../itcl/itcl/unix/libitcl.a" | |
6679 | ||
6680 | #AC_SUBST(ITCLLIB) | |
6681 | ||
6682 | ||
6683 | echo $ac_n "checking for Itk private headers. srcdir=${srcdir}""... $ac_c" 1>&6 | |
95cbc983 | 6684 | echo "configure:6685: checking for Itk private headers. srcdir=${srcdir}" >&5 |
3fc11d3e JM |
6685 | if test x"${ac_cv_c_itkh}" = x ; then |
6686 | for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itk; do | |
6687 | if test -f $i/generic/itk.h ; then | |
6688 | ac_cv_c_itkh=`(cd $i/generic; pwd)` | |
6689 | break | |
6690 | fi | |
6691 | done | |
6692 | fi | |
6693 | if test x"${ac_cv_c_itkh}" = x ; then | |
6694 | ITKHDIR="# no Itk private headers found" | |
6695 | { echo "configure: error: Can't find Itk private headers" 1>&2; exit 1; } | |
6696 | fi | |
6697 | if test x"${ac_cv_c_itkh}" != x ; then | |
6698 | ITKHDIR="-I${ac_cv_c_itkh}" | |
6699 | fi | |
6700 | # should always be here | |
6701 | # ITKLIB="../itcl/itk/unix/libitk.a" | |
6702 | ||
6703 | #AC_SUBST(ITKLIB) | |
6704 | ||
6705 | ||
6706 | echo $ac_n "checking for Tix private headers. srcdir=${srcdir}""... $ac_c" 1>&6 | |
95cbc983 | 6707 | echo "configure:6708: checking for Tix private headers. srcdir=${srcdir}" >&5 |
3fc11d3e JM |
6708 | if test x"${ac_cv_c_tixh}" = x ; then |
6709 | for i in ${srcdir}/../tix ${srcdir}/../../tix ${srcdir}/../../../tix ; do | |
6710 | if test -f $i/generic/tix.h ; then | |
6711 | ac_cv_c_tixh=`(cd $i/generic; pwd)` | |
6712 | break | |
6713 | fi | |
6714 | done | |
6715 | fi | |
6716 | if test x"${ac_cv_c_tixh}" = x ; then | |
6717 | TIXHDIR="# no Tix private headers found" | |
6718 | { echo "configure: error: Can't find Tix private headers" 1>&2; exit 1; } | |
6719 | fi | |
6720 | if test x"${ac_cv_c_tixh}" != x ; then | |
6721 | TIXHDIR="-I${ac_cv_c_tixh}" | |
6722 | fi | |
6723 | ||
6724 | ||
6725 | ||
6726 | # now look for Itcl library stuff | |
6727 | ||
6728 | ||
6729 | # | |
6730 | # Ok, lets find the itcl configuration | |
6731 | # First, look for one uninstalled. | |
6732 | # the alternative search directory is invoked by --with-itclconfig | |
6733 | # | |
6734 | ||
6735 | if test x"${no_itcl}" = x ; then | |
6736 | # we reset no_itcl in case something fails here | |
6737 | no_itcl=true | |
6738 | # Check whether --with-itclconfig or --without-itclconfig was given. | |
6739 | if test "${with_itclconfig+set}" = set; then | |
6740 | withval="$with_itclconfig" | |
6741 | with_itclconfig=${withval} | |
6742 | fi | |
6743 | ||
6744 | echo $ac_n "checking for Itcl configuration""... $ac_c" 1>&6 | |
95cbc983 | 6745 | echo "configure:6746: checking for Itcl configuration" >&5 |
3fc11d3e JM |
6746 | if eval "test \"`echo '$''{'ac_cv_c_itclconfig'+set}'`\" = set"; then |
6747 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6748 | else | |
6749 | ||
6750 | ||
6751 | # First check to see if --with-itclconfig was specified. | |
6752 | if test x"${with_itclconfig}" != x ; then | |
6753 | if test -f "${with_itclconfig}/itclConfig.sh" ; then | |
6754 | ac_cv_c_itclconfig=`(cd ${with_itclconfig}; pwd)` | |
6755 | else | |
6756 | { echo "configure: error: ${with_itclconfig} directory doesn't contain itclConfig.sh" 1>&2; exit 1; } | |
6757 | fi | |
6758 | fi | |
6759 | ||
6760 | # then check for a private Itcl library | |
6761 | if test x"${ac_cv_c_itclconfig}" = x ; then | |
6762 | for i in \ | |
6763 | ../itcl/itcl \ | |
6764 | `ls -dr ../itcl[4-9]*/itcl 2>/dev/null` \ | |
6765 | ../../itcl \ | |
6766 | `ls -dr ../../itcl[4-9]*/itcl 2>/dev/null` \ | |
6767 | ../../../itcl \ | |
6768 | `ls -dr ../../../itcl[4-9]*/itcl 2>/dev/null` ; do | |
6769 | if test -f "$i/itclConfig.sh" ; then | |
6770 | ac_cv_c_itclconfig=`(cd $i; pwd)` | |
6771 | break | |
6772 | fi | |
6773 | done | |
6774 | fi | |
6775 | # check in a few common install locations | |
6776 | if test x"${ac_cv_c_itclconfig}" = x ; then | |
6777 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
6778 | if test -f "$i/itclConfig.sh" ; then | |
6779 | ac_cv_c_itclconfig=`(cd $i; pwd)` | |
6780 | break | |
6781 | fi | |
6782 | done | |
6783 | fi | |
6784 | # check in a few other private locations | |
6785 | if test x"${ac_cv_c_itclconfig}" = x ; then | |
6786 | for i in \ | |
6787 | ${srcdir}/../itcl/itcl \ | |
6788 | `ls -dr ${srcdir}/../itcl[4-9]*/itcl 2>/dev/null` ; do | |
6789 | if test -f "$i/itclConfig.sh" ; then | |
6790 | ac_cv_c_itclconfig=`(cd $i; pwd)` | |
6791 | break | |
6792 | fi | |
6793 | done | |
6794 | fi | |
6795 | ||
6796 | fi | |
6797 | ||
6798 | if test x"${ac_cv_c_itclconfig}" = x ; then | |
6799 | ITCLCONFIG="# no Itcl configs found" | |
6800 | echo "configure: warning: Can't find Itcl configuration definitions" 1>&2 | |
6801 | else | |
6802 | no_itcl= | |
6803 | ITCLCONFIG=${ac_cv_c_itclconfig}/itclConfig.sh | |
6804 | echo "$ac_t""found $ITCLCONFIG" 1>&6 | |
6805 | fi | |
6806 | fi | |
6807 | ||
6808 | if test -z "${no_itcl}"; then | |
6809 | ||
6810 | if test -f "$ITCLCONFIG" ; then | |
6811 | . $ITCLCONFIG | |
6812 | fi | |
6813 | ||
6814 | ||
6815 | ||
6816 | ||
6817 | ||
6818 | ||
6819 | ||
6820 | ||
6821 | ||
6822 | ||
6823 | ||
6824 | case "${host}" in | |
6825 | *-*-cygwin*) | |
6826 | itcldir=../itcl/itcl/win/ | |
6827 | ;; | |
6828 | *) | |
6829 | itcldir=../itcl/itcl/unix/ | |
6830 | ;; | |
6831 | esac | |
6832 | ||
6833 | ||
6834 | ITCLLIB="${ITCL_BUILD_LIB_SPEC}" | |
6835 | ITCL_DEPS="${itcldir}${ITCL_LIB_FILE}" | |
6836 | fi | |
6837 | ||
6838 | ||
6839 | # now look for Itk library stuff | |
6840 | ||
6841 | # | |
6842 | # Ok, lets find the itk configuration | |
6843 | # First, look for one uninstalled. | |
6844 | # the alternative search directory is invoked by --with-itkconfig | |
6845 | # | |
6846 | ||
6847 | if test x"${no_itk}" = x ; then | |
6848 | # we reset no_itk in case something fails here | |
6849 | no_itk=true | |
6850 | # Check whether --with-itkconfig or --without-itkconfig was given. | |
6851 | if test "${with_itkconfig+set}" = set; then | |
6852 | withval="$with_itkconfig" | |
6853 | with_itkconfig=${withval} | |
6854 | fi | |
6855 | ||
6856 | echo $ac_n "checking for Itk configuration""... $ac_c" 1>&6 | |
95cbc983 | 6857 | echo "configure:6858: checking for Itk configuration" >&5 |
3fc11d3e JM |
6858 | if eval "test \"`echo '$''{'ac_cv_c_itkconfig'+set}'`\" = set"; then |
6859 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6860 | else | |
6861 | ||
6862 | ||
6863 | # First check to see if --with-itkconfig was specified. | |
6864 | if test x"${with_itkconfig}" != x ; then | |
6865 | if test -f "${with_itkconfig}/itkConfig.sh" ; then | |
6866 | ac_cv_c_itkconfig=`(cd ${with_itkconfig}; pwd)` | |
6867 | else | |
6868 | { echo "configure: error: ${with_itkconfig} directory doesn't contain itkConfig.sh" 1>&2; exit 1; } | |
6869 | fi | |
6870 | fi | |
6871 | ||
6872 | # then check for a private Itk library | |
6873 | if test x"${ac_cv_c_itkconfig}" = x ; then | |
6874 | for i in \ | |
6875 | ../itcl/itk \ | |
6876 | `ls -dr ../itcl[4-9]*/itk 2>/dev/null` \ | |
6877 | ../../itk \ | |
6878 | `ls -dr ../../itcl[4-9]*/itk 2>/dev/null` \ | |
6879 | ../../../itk \ | |
6880 | `ls -dr ../../../itcl[4-9]*/itk 2>/dev/null` ; do | |
6881 | if test -f "$i/itkConfig.sh" ; then | |
6882 | ac_cv_c_itkconfig=`(cd $i; pwd)` | |
6883 | break | |
6884 | fi | |
6885 | done | |
6886 | fi | |
6887 | # check in a few common install locations | |
6888 | if test x"${ac_cv_c_itkconfig}" = x ; then | |
6889 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
6890 | if test -f "$i/itkConfig.sh" ; then | |
6891 | ac_cv_c_itkconfig=`(cd $i; pwd)` | |
6892 | break | |
6893 | fi | |
6894 | done | |
6895 | fi | |
6896 | # check in a few other private locations | |
6897 | if test x"${ac_cv_c_itkconfig}" = x ; then | |
6898 | for i in \ | |
6899 | ${srcdir}/../itcl/itk \ | |
6900 | `ls -dr ${srcdir}/../itcl[4-9]*/itk 2>/dev/null` ; do | |
6901 | if test -f "$i/itkConfig.sh" ; then | |
6902 | ac_cv_c_itkconfig=`(cd $i; pwd)` | |
6903 | break | |
6904 | fi | |
6905 | done | |
6906 | fi | |
6907 | ||
6908 | fi | |
6909 | ||
6910 | if test x"${ac_cv_c_itkconfig}" = x ; then | |
6911 | ITKCONFIG="# no Itk configs found" | |
6912 | echo "configure: warning: Can't find Itk configuration definitions" 1>&2 | |
6913 | else | |
6914 | no_itk= | |
6915 | ITKCONFIG=${ac_cv_c_itkconfig}/itkConfig.sh | |
6916 | echo "$ac_t""found $ITKCONFIG" 1>&6 | |
6917 | fi | |
6918 | fi | |
6919 | ||
6920 | ||
6921 | if test -z "${no_itcl}"; then | |
6922 | ||
6923 | if test -f "$ITKCONFIG" ; then | |
6924 | . $ITKCONFIG | |
6925 | fi | |
6926 | ||
6927 | ||
6928 | ||
6929 | ||
6930 | ||
6931 | ||
6932 | ||
6933 | ||
6934 | ||
6935 | ||
6936 | ||
6937 | ||
6938 | case "${host}" in | |
6939 | *-*-cygwin*) | |
6940 | itkdir=../itcl/itk/win/ | |
6941 | ;; | |
6942 | *) | |
6943 | itkdir=../itcl/itk/unix/ | |
6944 | ;; | |
6945 | esac | |
6946 | ||
6947 | ITKLIB="${ITK_BUILD_LIB_SPEC}" | |
6948 | ITK_DEPS="${itkdir}${ITK_LIB_FILE}" | |
6949 | fi | |
6950 | ||
6951 | # now look for Tix library stuff | |
6952 | ||
6953 | # | |
6954 | # Ok, lets find the tix configuration | |
6955 | # First, look for one uninstalled. | |
6956 | # the alternative search directory is invoked by --with-itkconfig | |
6957 | # | |
6958 | ||
6959 | if test x"${no_tix}" = x ; then | |
6960 | # we reset no_tix in case something fails here | |
6961 | no_tix=true | |
6962 | # Check whether --with-tixconfig or --without-tixconfig was given. | |
6963 | if test "${with_tixconfig+set}" = set; then | |
6964 | withval="$with_tixconfig" | |
6965 | with_tixconfig=${withval} | |
6966 | fi | |
6967 | ||
6968 | echo $ac_n "checking for Tix configuration""... $ac_c" 1>&6 | |
95cbc983 | 6969 | echo "configure:6970: checking for Tix configuration" >&5 |
3fc11d3e JM |
6970 | if eval "test \"`echo '$''{'ac_cv_c_tixconfig'+set}'`\" = set"; then |
6971 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6972 | else | |
6973 | ||
6974 | ||
6975 | # First check to see if --with-tixconfig was specified. | |
6976 | if test x"${with_tixconfig}" != x ; then | |
6977 | if test -f "${with_tixconfig}/tixConfig.sh" ; then | |
6978 | ac_cv_c_tixconfig=`(cd ${with_tixconfig}; pwd)` | |
6979 | else | |
6980 | { echo "configure: error: ${with_tixconfig} directory doesn't contain tixConfig.sh" 1>&2; exit 1; } | |
6981 | fi | |
6982 | fi | |
6983 | ||
6984 | # then check for a private Tix library | |
6985 | if test x"${ac_cv_c_tixconfig}" = x ; then | |
6986 | for i in \ | |
6987 | ../tix \ | |
6988 | `ls -dr ../tix 2>/dev/null` \ | |
6989 | ../../tix \ | |
6990 | `ls -dr ../../tix 2>/dev/null` \ | |
6991 | ../../../tix \ | |
6992 | `ls -dr ../../../tix 2>/dev/null` ; do | |
6993 | echo "**** Looking at $i - with ${configdir}" | |
6994 | if test -f "$i/tixConfig.sh" ; then | |
6995 | ac_cv_c_tixconfig=`(cd $i; pwd)` | |
6996 | break | |
6997 | fi | |
6998 | done | |
6999 | fi | |
7000 | # check in a few common install locations | |
7001 | if test x"${ac_cv_c_tixconfig}" = x ; then | |
7002 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
7003 | echo "**** Looking at $i" | |
7004 | if test -f "$i/tixConfig.sh" ; then | |
7005 | ac_cv_c_tixconfig=`(cd $i; pwd)` | |
7006 | break | |
7007 | fi | |
7008 | done | |
7009 | fi | |
7010 | # check in a few other private locations | |
7011 | echo "**** Other private locations" | |
7012 | if test x"${ac_cv_c_tixconfig}" = x ; then | |
7013 | for i in \ | |
7014 | ${srcdir}/../tix \ | |
7015 | `ls -dr ${srcdir}/../tix 2>/dev/null` ; do | |
7016 | echo "**** Looking at $i - with ${configdir}" | |
7017 | if test -f "$i/${configdir}/tixConfig.sh" ; then | |
7018 | ac_cv_c_tixconfig=`(cd $i/${configdir}; pwd)` | |
7019 | break | |
7020 | fi | |
7021 | done | |
7022 | fi | |
7023 | ||
7024 | fi | |
7025 | ||
7026 | if test x"${ac_cv_c_tixconfig}" = x ; then | |
7027 | TIXCONFIG="# no Tix configs found" | |
7028 | echo "configure: warning: Can't find Tix configuration definitions" 1>&2 | |
7029 | else | |
7030 | no_tix= | |
7031 | TIXCONFIG=${ac_cv_c_tixconfig}/tixConfig.sh | |
7032 | echo "$ac_t""found $TIXCONFIG" 1>&6 | |
7033 | fi | |
7034 | fi | |
7035 | ||
7036 | ||
7037 | if test -z "${no_tix}"; then | |
7038 | ||
7039 | if test -f "$TIXCONFIG" ; then | |
7040 | . $TIXCONFIG | |
7041 | fi | |
7042 | ||
7043 | ||
7044 | ||
7045 | ||
7046 | ||
7047 | ||
7048 | ||
7049 | ||
7050 | TIXLIB="${TIX_BUILD_LIB_SPEC}" | |
7051 | TIX_DEPS="${TIX_BUILD_LOCATION}/${TIX_LIB_FILE}" | |
7052 | fi | |
7053 | ||
3fc11d3e JM |
7054 | ENABLE_CFLAGS="$ENABLE_CFLAGS -DGDBTK" |
7055 | # Tcl/Tk 8.1 require -fwritable strings. I don't | |
7056 | # know whether 8.2 will or not, but I bet it will. | |
7057 | # I don't have to worry about 7.x since we don't support it. | |
7058 | GDBTK_CFLAGS="" | |
7059 | if test "$GCC" = "yes"; then | |
7060 | if test "$TCL_VERSION" != "8.0" ; then | |
7061 | GDBTK_CFLAGS="-fwritable-strings" | |
7062 | fi | |
7063 | fi | |
7064 | ||
7065 | # Include some libraries that Tcl and Tk want. | |
7066 | TCL_LIBS='$(LIBGUI) $(ITCL) $(ITK) $(TIX) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)' | |
7067 | CONFIG_DEPS='$(LIBGUI) $(ITCL_DEPS) $(ITK_DEPS) $(TIX_DEPS) $(TK_DEPS) $(TCL_DEPS)' | |
7068 | # Yes, the ordering seems wrong here. But it isn't. | |
7069 | # TK_LIBS is the list of libraries that need to be linked | |
7070 | # after Tcl/Tk. Note that this isn't put into LIBS. If it | |
7071 | # were in LIBS then any link tests after this point would | |
7072 | # try to include things like `$(LIBGUI)', which wouldn't work. | |
7073 | GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}" | |
d45b9300 FN |
7074 | CONFIG_SRCS="${CONFIG_SRCS} gdbtk/generic/gdbtk.c gdbtk/generic/gdbtk-cmds.c gdbtk/generic/gdbtk-hooks.c gdbtk/generic/gdbtk-varobj.c gdbtk/generic/gdbtk-wrapper.c" |
7075 | CONFIG_OBS="${CONFIG_OBS} gdbtk.o gdbtk-cmds.o gdbtk-hooks.o gdbtk-varobj.o gdbtk-wrapper.o" | |
7076 | CONFIG_INITS="${CONFIG_INITS} gdbtk/generic/gdbtk.c gdbtk/generic/gdbtk-cmds.c gdbtk/generic/gdbtk-hooks.c gdbtk/generic/gdbtk-varobj.c gdbtk/generic/gdbtk-wrapper.c" | |
b3a90332 | 7077 | CONFIG_ALL="${CONFIG_ALL} \$(SUBDIR_GDBTK_ALL)" |
ce844ae2 | 7078 | CONFIG_CLEAN="${CONFIG_CLEAN} \$(SUBDIR_GDBTK_CLEAN)" |
e56ac5c3 AC |
7079 | CONFIG_INSTALL="${CONFIG_INSTALL} \$(SUBDIR_GDBTK_INSTALL)" |
7080 | CONFIG_UNINSTALL="${CONFIG_UNINSTALL} \$(SUBDIR_GDBTK_UNINSTALL)" | |
3fc11d3e JM |
7081 | |
7082 | if test x$gdb_cv_os_cygwin = xyes; then | |
7083 | WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32" | |
7084 | WIN32LDAPP="-Wl,--subsystem,console" | |
7085 | CONFIG_OBS="${CONFIG_OBS} gdbres.o" | |
7086 | fi | |
7087 | fi | |
7088 | fi | |
7089 | fi | |
7090 | ||
7091 | ||
7092 | ||
7093 | ||
7094 | ||
7095 | ||
7096 | ||
7097 | ||
7098 | ||
7099 | ||
7100 | ||
7101 | ||
7102 | ||
c906108c SS |
7103 | # If we find X, set shell vars x_includes and x_libraries to the |
7104 | # paths, otherwise set no_x=yes. | |
7105 | # Uses ac_ vars as temps to allow command line to override cache and checks. | |
7106 | # --without-x overrides everything else, but does not touch the cache. | |
7107 | echo $ac_n "checking for X""... $ac_c" 1>&6 | |
95cbc983 | 7108 | echo "configure:7109: checking for X" >&5 |
c906108c SS |
7109 | |
7110 | # Check whether --with-x or --without-x was given. | |
7111 | if test "${with_x+set}" = set; then | |
7112 | withval="$with_x" | |
7113 | : | |
7114 | fi | |
7115 | ||
7116 | # $have_x is `yes', `no', `disabled', or empty when we do not yet know. | |
7117 | if test "x$with_x" = xno; then | |
7118 | # The user explicitly disabled X. | |
7119 | have_x=disabled | |
7120 | else | |
7121 | if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then | |
7122 | # Both variables are already set. | |
7123 | have_x=yes | |
7124 | else | |
7125 | if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then | |
7126 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7127 | else | |
7128 | # One or both of the vars are not set, and there is no cached value. | |
7129 | ac_x_includes=NO ac_x_libraries=NO | |
7130 | rm -fr conftestdir | |
7131 | if mkdir conftestdir; then | |
7132 | cd conftestdir | |
7133 | # Make sure to not put "make" in the Imakefile rules, since we grep it out. | |
7134 | cat > Imakefile <<'EOF' | |
7135 | acfindx: | |
7136 | @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' | |
7137 | EOF | |
7138 | if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then | |
7139 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
7140 | eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` | |
7141 | # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. | |
7142 | for ac_extension in a so sl; do | |
7143 | if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && | |
7144 | test -f $ac_im_libdir/libX11.$ac_extension; then | |
7145 | ac_im_usrlibdir=$ac_im_libdir; break | |
7146 | fi | |
7147 | done | |
7148 | # Screen out bogus values from the imake configuration. They are | |
7149 | # bogus both because they are the default anyway, and because | |
7150 | # using them would break gcc on systems where it needs fixed includes. | |
7151 | case "$ac_im_incroot" in | |
7152 | /usr/include) ;; | |
7153 | *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;; | |
7154 | esac | |
7155 | case "$ac_im_usrlibdir" in | |
7156 | /usr/lib | /lib) ;; | |
7157 | *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;; | |
7158 | esac | |
7159 | fi | |
7160 | cd .. | |
7161 | rm -fr conftestdir | |
7162 | fi | |
7163 | ||
7164 | if test "$ac_x_includes" = NO; then | |
7165 | # Guess where to find include files, by looking for this one X11 .h file. | |
7166 | test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h | |
7167 | ||
7168 | # First, try using that file with no special directory specified. | |
7169 | cat > conftest.$ac_ext <<EOF | |
95cbc983 | 7170 | #line 7171 "configure" |
c906108c SS |
7171 | #include "confdefs.h" |
7172 | #include <$x_direct_test_include> | |
7173 | EOF | |
7174 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
95cbc983 | 7175 | { (eval echo configure:7176: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
7176 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
7177 | if test -z "$ac_err"; then | |
7178 | rm -rf conftest* | |
7179 | # We can compile using X headers with no special include directory. | |
7180 | ac_x_includes= | |
7181 | else | |
7182 | echo "$ac_err" >&5 | |
7183 | echo "configure: failed program was:" >&5 | |
7184 | cat conftest.$ac_ext >&5 | |
7185 | rm -rf conftest* | |
7186 | # Look for the header file in a standard set of common directories. | |
7187 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
7188 | for ac_dir in \ | |
7189 | /usr/X11/include \ | |
7190 | /usr/X11R6/include \ | |
7191 | /usr/X11R5/include \ | |
7192 | /usr/X11R4/include \ | |
7193 | \ | |
7194 | /usr/include/X11 \ | |
7195 | /usr/include/X11R6 \ | |
7196 | /usr/include/X11R5 \ | |
7197 | /usr/include/X11R4 \ | |
7198 | \ | |
7199 | /usr/local/X11/include \ | |
7200 | /usr/local/X11R6/include \ | |
7201 | /usr/local/X11R5/include \ | |
7202 | /usr/local/X11R4/include \ | |
7203 | \ | |
7204 | /usr/local/include/X11 \ | |
7205 | /usr/local/include/X11R6 \ | |
7206 | /usr/local/include/X11R5 \ | |
7207 | /usr/local/include/X11R4 \ | |
7208 | \ | |
7209 | /usr/X386/include \ | |
7210 | /usr/x386/include \ | |
7211 | /usr/XFree86/include/X11 \ | |
7212 | \ | |
7213 | /usr/include \ | |
7214 | /usr/local/include \ | |
7215 | /usr/unsupported/include \ | |
7216 | /usr/athena/include \ | |
7217 | /usr/local/x11r5/include \ | |
7218 | /usr/lpp/Xamples/include \ | |
7219 | \ | |
7220 | /usr/openwin/include \ | |
7221 | /usr/openwin/share/include \ | |
7222 | ; \ | |
7223 | do | |
7224 | if test -r "$ac_dir/$x_direct_test_include"; then | |
7225 | ac_x_includes=$ac_dir | |
7226 | break | |
7227 | fi | |
7228 | done | |
7229 | fi | |
7230 | rm -f conftest* | |
7231 | fi # $ac_x_includes = NO | |
7232 | ||
7233 | if test "$ac_x_libraries" = NO; then | |
7234 | # Check for the libraries. | |
7235 | ||
7236 | test -z "$x_direct_test_library" && x_direct_test_library=Xt | |
7237 | test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc | |
7238 | ||
7239 | # See if we find them without any special options. | |
7240 | # Don't add to $LIBS permanently. | |
7241 | ac_save_LIBS="$LIBS" | |
7242 | LIBS="-l$x_direct_test_library $LIBS" | |
7243 | cat > conftest.$ac_ext <<EOF | |
95cbc983 | 7244 | #line 7245 "configure" |
c906108c SS |
7245 | #include "confdefs.h" |
7246 | ||
7247 | int main() { | |
7248 | ${x_direct_test_function}() | |
7249 | ; return 0; } | |
7250 | EOF | |
95cbc983 | 7251 | if { (eval echo configure:7252: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
7252 | rm -rf conftest* |
7253 | LIBS="$ac_save_LIBS" | |
7254 | # We can link X programs with no special library path. | |
7255 | ac_x_libraries= | |
7256 | else | |
7257 | echo "configure: failed program was:" >&5 | |
7258 | cat conftest.$ac_ext >&5 | |
7259 | rm -rf conftest* | |
7260 | LIBS="$ac_save_LIBS" | |
7261 | # First see if replacing the include by lib works. | |
7262 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
7263 | for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \ | |
7264 | /usr/X11/lib \ | |
7265 | /usr/X11R6/lib \ | |
7266 | /usr/X11R5/lib \ | |
7267 | /usr/X11R4/lib \ | |
7268 | \ | |
7269 | /usr/lib/X11 \ | |
7270 | /usr/lib/X11R6 \ | |
7271 | /usr/lib/X11R5 \ | |
7272 | /usr/lib/X11R4 \ | |
7273 | \ | |
7274 | /usr/local/X11/lib \ | |
7275 | /usr/local/X11R6/lib \ | |
7276 | /usr/local/X11R5/lib \ | |
7277 | /usr/local/X11R4/lib \ | |
7278 | \ | |
7279 | /usr/local/lib/X11 \ | |
7280 | /usr/local/lib/X11R6 \ | |
7281 | /usr/local/lib/X11R5 \ | |
7282 | /usr/local/lib/X11R4 \ | |
7283 | \ | |
7284 | /usr/X386/lib \ | |
7285 | /usr/x386/lib \ | |
7286 | /usr/XFree86/lib/X11 \ | |
7287 | \ | |
7288 | /usr/lib \ | |
7289 | /usr/local/lib \ | |
7290 | /usr/unsupported/lib \ | |
7291 | /usr/athena/lib \ | |
7292 | /usr/local/x11r5/lib \ | |
7293 | /usr/lpp/Xamples/lib \ | |
7294 | /lib/usr/lib/X11 \ | |
7295 | \ | |
7296 | /usr/openwin/lib \ | |
7297 | /usr/openwin/share/lib \ | |
7298 | ; \ | |
7299 | do | |
7300 | for ac_extension in a so sl; do | |
7301 | if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then | |
7302 | ac_x_libraries=$ac_dir | |
7303 | break 2 | |
7304 | fi | |
7305 | done | |
7306 | done | |
7307 | fi | |
7308 | rm -f conftest* | |
7309 | fi # $ac_x_libraries = NO | |
7310 | ||
7311 | if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then | |
7312 | # Didn't find X anywhere. Cache the known absence of X. | |
7313 | ac_cv_have_x="have_x=no" | |
7314 | else | |
7315 | # Record where we found X for the cache. | |
7316 | ac_cv_have_x="have_x=yes \ | |
7317 | ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" | |
7318 | fi | |
7319 | fi | |
7320 | fi | |
7321 | eval "$ac_cv_have_x" | |
7322 | fi # $with_x != no | |
7323 | ||
7324 | if test "$have_x" != yes; then | |
7325 | echo "$ac_t""$have_x" 1>&6 | |
7326 | no_x=yes | |
7327 | else | |
7328 | # If each of the values was on the command line, it overrides each guess. | |
7329 | test "x$x_includes" = xNONE && x_includes=$ac_x_includes | |
7330 | test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries | |
7331 | # Update the cache value to reflect the command line values. | |
7332 | ac_cv_have_x="have_x=yes \ | |
7333 | ac_x_includes=$x_includes ac_x_libraries=$x_libraries" | |
7334 | echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6 | |
7335 | fi | |
7336 | ||
7337 | ||
7a292a7a SS |
7338 | |
7339 | # Unlike the sim directory, whether a simulator is linked is controlled by | |
7340 | # presence of a SIM= and a SIM_OBS= definition in the target '.mt' file. | |
7341 | # This code just checks for a few cases where we'd like to ignore those | |
7342 | # definitions, even when they're present in the '.mt' file. These cases | |
7343 | # are when --disable-sim is specified, or if the simulator directory is | |
7344 | # not part of the soruce tree. | |
7345 | # | |
7346 | # Check whether --enable-sim or --disable-sim was given. | |
7347 | if test "${enable_sim+set}" = set; then | |
7348 | enableval="$enable_sim" | |
7349 | echo "enable_sim = $enable_sim"; | |
7350 | echo "enableval = ${enableval}"; | |
7351 | case "${enableval}" in | |
7352 | yes) ignore_sim=false ;; | |
7353 | no) ignore_sim=true ;; | |
7354 | *) ignore_sim=false ;; | |
7355 | esac | |
7356 | else | |
7357 | ignore_sim=false | |
7358 | fi | |
7359 | ||
7360 | ||
7361 | if test ! -d "${srcdir}/../sim"; then | |
7362 | ignore_sim=true | |
7363 | fi | |
7364 | ||
7365 | if test "${ignore_sim}" = "true"; then | |
7366 | IGNORE_SIM="SIM=" | |
7367 | IGNORE_SIM_OBS="SIM_OBS=" | |
7368 | else | |
7369 | IGNORE_SIM="" | |
7370 | IGNORE_SIM_OBS="" | |
7371 | cat >> confdefs.h <<\EOF | |
7372 | #define WITH_SIM 1 | |
7373 | EOF | |
7374 | ||
7375 | fi | |
7376 | ||
7377 | ||
7378 | ||
c906108c SS |
7379 | |
7380 | ||
7381 | ||
7382 | ||
7383 | ||
7384 | ||
dfcd3bfb | 7385 | |
e56ac5c3 AC |
7386 | |
7387 | ||
b3a90332 AC |
7388 | |
7389 | ||
c906108c SS |
7390 | # Begin stuff to support --enable-shared |
7391 | # Check whether --enable-shared or --disable-shared was given. | |
7392 | if test "${enable_shared+set}" = set; then | |
7393 | enableval="$enable_shared" | |
7394 | case "${enableval}" in | |
7395 | yes) shared=true ;; | |
7396 | no) shared=false ;; | |
7397 | *) shared=true ;; | |
7398 | esac | |
7399 | fi | |
7400 | ||
7401 | HLDFLAGS= | |
7402 | HLDENV= | |
7403 | # If we have shared libraries, try to set rpath reasonably. | |
7404 | if test "${shared}" = "true"; then | |
7405 | case "${host}" in | |
7406 | *-*-hpux*) | |
7407 | HLDFLAGS='-Wl,+s,+b,$(libdir)' | |
7408 | ;; | |
7409 | *-*-irix5* | *-*-irix6*) | |
7410 | HLDFLAGS='-Wl,-rpath,$(libdir)' | |
7411 | ;; | |
7412 | *-*-linux*aout*) | |
7413 | ;; | |
88987551 | 7414 | *-*-linux* | *-pc-linux-gnu*) |
c906108c SS |
7415 | HLDFLAGS='-Wl,-rpath,$(libdir)' |
7416 | ;; | |
7417 | *-*-solaris*) | |
7418 | HLDFLAGS='-R $(libdir)' | |
7419 | ;; | |
7420 | *-*-sysv4*) | |
7421 | HLDENV='if test -z "$${LD_RUN_PATH}"; then LD_RUN_PATH=$(libdir); else LD_RUN_PATH=$${LD_RUN_PATH}:$(libdir); fi; export LD_RUN_PATH;' | |
7422 | ;; | |
7423 | esac | |
7424 | fi | |
7425 | ||
7426 | # On SunOS, if the linker supports the -rpath option, use it to | |
7427 | # prevent ../bfd and ../opcodes from being included in the run time | |
7428 | # search path. | |
7429 | case "${host}" in | |
7430 | *-*-sunos*) | |
7431 | echo 'main () { }' > conftest.c | |
7432 | ${CC} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t | |
7433 | if grep 'unrecognized' conftest.t >/dev/null 2>&1; then | |
7434 | : | |
7435 | elif grep 'No such file' conftest.t >/dev/null 2>&1; then | |
7436 | : | |
7437 | elif grep 'do not mix' conftest.t >/dev/null 2>&1; then | |
7438 | : | |
7439 | elif grep 'some text already loaded' conftest.t >/dev/null 2>&1; then | |
7440 | : | |
7441 | elif test "${shared}" = "true"; then | |
7442 | HLDFLAGS='-Wl,-rpath=$(libdir)' | |
7443 | else | |
7444 | HLDFLAGS='-Wl,-rpath=' | |
7445 | fi | |
7446 | rm -f conftest.t conftest.c conftest | |
7447 | ;; | |
7448 | esac | |
7449 | ||
7450 | ||
7451 | # End stuff to support --enable-shared | |
7452 | ||
7453 | # target_subdir is used by the testsuite to find the target libraries. | |
7454 | target_subdir= | |
7455 | if test "${host}" != "${target}"; then | |
7456 | target_subdir="${target_alias}/" | |
7457 | fi | |
7458 | ||
7459 | ||
7460 | frags= | |
7461 | host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh | |
7462 | if test ! -f ${host_makefile_frag}; then | |
7463 | { echo "configure: error: "*** Gdb does not support host ${host}"" 1>&2; exit 1; } | |
7464 | fi | |
7465 | frags="$frags $host_makefile_frag" | |
7466 | ||
7467 | target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt | |
7468 | if test ! -f ${target_makefile_frag}; then | |
7469 | { echo "configure: error: "*** Gdb does not support target ${target}"" 1>&2; exit 1; } | |
7470 | fi | |
7471 | frags="$frags $target_makefile_frag" | |
7472 | ||
7473 | ||
7474 | ||
7475 | ||
7476 | ||
7477 | hostfile=`sed -n ' | |
7478 | s/XM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
7479 | ' ${host_makefile_frag}` | |
7480 | ||
7481 | targetfile=`sed -n ' | |
7482 | s/TM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
7483 | ' ${target_makefile_frag}` | |
7484 | ||
6166d547 AC |
7485 | GDB_MULTI_ARCH=`sed -n ' |
7486 | s/GDB_MULTI_ARCH[ ]*=[ ]*\([^ ]*\)[ ]*/\1/p | |
7487 | ' ${target_makefile_frag}` | |
7488 | ||
c906108c SS |
7489 | # these really aren't orthogonal true/false values of the same condition, |
7490 | # but shells are slow enough that I like to reuse the test conditions | |
7491 | # whenever possible | |
7492 | if test "${target}" = "${host}"; then | |
7493 | nativefile=`sed -n ' | |
7494 | s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
7495 | ' ${host_makefile_frag}` | |
7496 | # else | |
7497 | # GDBserver is only useful in a "native" enviroment | |
7498 | # configdirs=`echo $configdirs | sed 's/gdbserver//'` | |
7499 | fi | |
7500 | ||
7501 | ||
6166d547 AC |
7502 | # New targets should just set gdb_multi_arch=yes in configure.tgt. |
7503 | # Old targets being converted can either do that or set GDB_MULTI_ARCH | |
7504 | # in the target specific makefile frag. Eventually gdb_multi_arch=yes | |
7505 | # will be the default. | |
7506 | if test x"${GDB_MULTI_ARCH}" = x ; then | |
7507 | case "${gdb_multi_arch}" in | |
7508 | yes ) GDB_MULTI_ARCH=GDB_MULTI_ARCH_PURE ;; | |
7509 | no ) GDB_MULTI_ARCH=0 ;; | |
7510 | 0|1|2 ) GDB_MULTI_ARCH=${gdb_multi_arch} ;; | |
7511 | esac | |
7512 | fi | |
7513 | if test x"${GDB_MULTI_ARCH}" != x ; then | |
7514 | cat >> confdefs.h <<EOF | |
7515 | #define GDB_MULTI_ARCH ${GDB_MULTI_ARCH} | |
7516 | EOF | |
7517 | ||
7518 | fi | |
7519 | # Warn the user when they use an old pratice | |
7520 | case "${GDB_MULTI_ARCH}" in | |
7521 | "" ) ;; | |
7522 | 0 | GDB_MULTI_ARCH_PARTIAL | 1 | GDB_MULTI_ARCH_TM | 2 ) | |
7523 | echo "configure: warning: "GDB: Target is not pure multi-arch"" 1>&2 ;; | |
7524 | GDB_MULTI_ARCH_PURE ) | |
7525 | if test x"${targetfile}" != x ; then | |
7526 | echo "configure: warning: "GDB: Ingoring TM_FILE in ${target_makefile_frag}"" 1>&2 | |
7527 | fi ;; | |
7528 | *) { echo "configure: error: "GDB: Unknown GDB_MULTI_ARCH value ${GDB_MULTI_ARCH}"" 1>&2; exit 1; };; | |
7529 | esac | |
7530 | ||
7531 | ||
96baa820 JM |
7532 | SUBDIRS="doc testsuite nlm" |
7533 | if test "${enable_multi_ice}" = "yes"; then | |
7534 | SUBDIRS="${SUBDIRS} multi-ice" | |
7535 | fi | |
7536 | ||
7537 | ||
7538 | ||
c906108c SS |
7539 | # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile |
7540 | # (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the | |
7541 | # corresponding links. But we have to remove the xm.h files and tm.h | |
7542 | # files anyway, e.g. when switching from "configure host" to | |
7543 | # "configure none". | |
7544 | ||
7545 | files= | |
7546 | links= | |
7547 | rm -f xm.h | |
7548 | if test "${hostfile}" != ""; then | |
7549 | files="${files} config/${gdb_host_cpu}/${hostfile}" | |
7550 | links="${links} xm.h" | |
7551 | fi | |
7552 | rm -f tm.h | |
7553 | if test "${targetfile}" != ""; then | |
7554 | files="${files} config/${gdb_target_cpu}/${targetfile}" | |
7555 | links="${links} tm.h" | |
7556 | fi | |
7557 | rm -f nm.h | |
7558 | if test "${nativefile}" != ""; then | |
7559 | files="${files} config/${gdb_host_cpu}/${nativefile}" | |
7560 | links="${links} nm.h" | |
7561 | else | |
7562 | # A cross-only configuration. | |
7563 | files="${files} config/nm-empty.h" | |
7564 | links="${links} nm.h" | |
7565 | fi | |
3fc11d3e | 7566 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
6166d547 | 7567 | echo "configure:7568: checking whether ln -s works" >&5 |
3fc11d3e JM |
7568 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
7569 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7570 | else | |
7571 | rm -f conftestdata | |
7572 | if ln -s X conftestdata 2>/dev/null | |
7573 | then | |
7574 | rm -f conftestdata | |
7575 | ac_cv_prog_LN_S="ln -s" | |
7576 | else | |
7577 | ac_cv_prog_LN_S=ln | |
7578 | fi | |
7579 | fi | |
7580 | LN_S="$ac_cv_prog_LN_S" | |
7581 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
7582 | echo "$ac_t""yes" 1>&6 | |
7583 | else | |
7584 | echo "$ac_t""no" 1>&6 | |
7585 | fi | |
7586 | ||
c906108c SS |
7587 | |
7588 | ||
7589 | ||
7590 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 | |
6166d547 | 7591 | echo "configure:7592: checking for Cygwin environment" >&5 |
c906108c SS |
7592 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then |
7593 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7594 | else | |
7595 | cat > conftest.$ac_ext <<EOF | |
6166d547 | 7596 | #line 7597 "configure" |
c906108c SS |
7597 | #include "confdefs.h" |
7598 | ||
7599 | int main() { | |
7600 | ||
7601 | #ifndef __CYGWIN__ | |
7602 | #define __CYGWIN__ __CYGWIN32__ | |
7603 | #endif | |
7604 | return __CYGWIN__; | |
7605 | ; return 0; } | |
7606 | EOF | |
6166d547 | 7607 | if { (eval echo configure:7608: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
7608 | rm -rf conftest* |
7609 | ac_cv_cygwin=yes | |
7610 | else | |
7611 | echo "configure: failed program was:" >&5 | |
7612 | cat conftest.$ac_ext >&5 | |
7613 | rm -rf conftest* | |
7614 | ac_cv_cygwin=no | |
7615 | fi | |
7616 | rm -f conftest* | |
7617 | rm -f conftest* | |
7618 | fi | |
7619 | ||
7620 | echo "$ac_t""$ac_cv_cygwin" 1>&6 | |
7621 | CYGWIN= | |
7622 | test "$ac_cv_cygwin" = yes && CYGWIN=yes | |
7623 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 | |
6166d547 | 7624 | echo "configure:7625: checking for mingw32 environment" >&5 |
c906108c SS |
7625 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then |
7626 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7627 | else | |
7628 | cat > conftest.$ac_ext <<EOF | |
6166d547 | 7629 | #line 7630 "configure" |
c906108c SS |
7630 | #include "confdefs.h" |
7631 | ||
7632 | int main() { | |
7633 | return __MINGW32__; | |
7634 | ; return 0; } | |
7635 | EOF | |
6166d547 | 7636 | if { (eval echo configure:7637: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
7637 | rm -rf conftest* |
7638 | ac_cv_mingw32=yes | |
7639 | else | |
7640 | echo "configure: failed program was:" >&5 | |
7641 | cat conftest.$ac_ext >&5 | |
7642 | rm -rf conftest* | |
7643 | ac_cv_mingw32=no | |
7644 | fi | |
7645 | rm -f conftest* | |
7646 | rm -f conftest* | |
7647 | fi | |
7648 | ||
7649 | echo "$ac_t""$ac_cv_mingw32" 1>&6 | |
7650 | MINGW32= | |
7651 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
7652 | ||
7653 | ||
7654 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
6166d547 | 7655 | echo "configure:7656: checking for executable suffix" >&5 |
c906108c SS |
7656 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
7657 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7658 | else | |
7659 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
7660 | ac_cv_exeext=.exe | |
7661 | else | |
7662 | rm -f conftest* | |
7663 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
7664 | ac_cv_exeext= | |
6166d547 | 7665 | if { (eval echo configure:7666: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
c906108c SS |
7666 | for file in conftest.*; do |
7667 | case $file in | |
1ba607ad | 7668 | *.c | *.o | *.obj | *.ilk | *.pdb) ;; |
c906108c SS |
7669 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
7670 | esac | |
7671 | done | |
7672 | else | |
7673 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
7674 | fi | |
7675 | rm -f conftest* | |
7676 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
7677 | fi | |
7678 | fi | |
7679 | ||
7680 | EXEEXT="" | |
7681 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
7682 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
7683 | ac_exeext=$EXEEXT | |
7684 | ||
7685 | ||
7686 | subdirs="$configdirs" | |
7687 | ||
7688 | trap '' 1 2 15 | |
7689 | cat > confcache <<\EOF | |
7690 | # This file is a shell script that caches the results of configure | |
7691 | # tests run on this system so they can be shared between configure | |
7692 | # scripts and configure runs. It is not useful on other systems. | |
7693 | # If it contains results you don't want to keep, you may remove or edit it. | |
7694 | # | |
7695 | # By default, configure uses ./config.cache as the cache file, | |
7696 | # creating it if it does not exist already. You can give configure | |
7697 | # the --cache-file=FILE option to use a different cache file; that is | |
7698 | # what configure does when it calls configure scripts in | |
7699 | # subdirectories, so they share the cache. | |
7700 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
7701 | # config.status only pays attention to the cache file if you give it the | |
7702 | # --recheck option to rerun configure. | |
7703 | # | |
7704 | EOF | |
7705 | # The following way of writing the cache mishandles newlines in values, | |
7706 | # but we know of no workaround that is simple, portable, and efficient. | |
7707 | # So, don't put newlines in cache variables' values. | |
7708 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
7709 | # and sets the high bit in the cache file unless we assign to the vars. | |
7710 | (set) 2>&1 | | |
7711 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
7712 | *ac_space=\ *) | |
7713 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
7714 | # turns \\\\ into \\, and sed turns \\ into \). | |
7715 | sed -n \ | |
7716 | -e "s/'/'\\\\''/g" \ | |
7717 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
7718 | ;; | |
7719 | *) | |
7720 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
7721 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
7722 | ;; | |
7723 | esac >> confcache | |
7724 | if cmp -s $cache_file confcache; then | |
7725 | : | |
7726 | else | |
7727 | if test -w $cache_file; then | |
7728 | echo "updating cache $cache_file" | |
7729 | cat confcache > $cache_file | |
7730 | else | |
7731 | echo "not updating unwritable cache $cache_file" | |
7732 | fi | |
7733 | fi | |
7734 | rm -f confcache | |
7735 | ||
7736 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
7737 | ||
7738 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
7739 | # Let make expand exec_prefix. | |
7740 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7741 | ||
7742 | # Any assignment to VPATH causes Sun make to only execute | |
7743 | # the first set of double-colon rules, so remove it if not needed. | |
7744 | # If there is a colon in the path, we need to keep it. | |
7745 | if test "x$srcdir" = x.; then | |
7746 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
7747 | fi | |
7748 | ||
7749 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
7750 | ||
7751 | DEFS=-DHAVE_CONFIG_H | |
7752 | ||
7753 | # Without the "./", some shells look in PATH for config.status. | |
7754 | : ${CONFIG_STATUS=./config.status} | |
7755 | ||
7756 | echo creating $CONFIG_STATUS | |
7757 | rm -f $CONFIG_STATUS | |
7758 | cat > $CONFIG_STATUS <<EOF | |
7759 | #! /bin/sh | |
7760 | # Generated automatically by configure. | |
7761 | # Run this file to recreate the current configuration. | |
7762 | # This directory was configured as follows, | |
7763 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
7764 | # | |
7765 | # $0 $ac_configure_args | |
7766 | # | |
7767 | # Compiler output produced by configure, useful for debugging | |
7768 | # configure, is in ./config.log if it exists. | |
7769 | ||
7770 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
7771 | for ac_option | |
7772 | do | |
7773 | case "\$ac_option" in | |
7774 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
7775 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
7776 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
7777 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
7778 | echo "$CONFIG_STATUS generated by autoconf version 2.13" | |
7779 | exit 0 ;; | |
7780 | -help | --help | --hel | --he | --h) | |
7781 | echo "\$ac_cs_usage"; exit 0 ;; | |
7782 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
7783 | esac | |
7784 | done | |
7785 | ||
7786 | ac_given_srcdir=$srcdir | |
7787 | ac_given_INSTALL="$INSTALL" | |
7788 | ||
ed952ac5 | 7789 | trap 'rm -fr `echo "Makefile .gdbinit:gdbinit.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
c906108c SS |
7790 | EOF |
7791 | cat >> $CONFIG_STATUS <<EOF | |
7792 | ||
7793 | # Protect against being on the right side of a sed subst in config.status. | |
7794 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
7795 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
7796 | $ac_vpsub | |
7797 | $extrasub | |
7798 | s%@SHELL@%$SHELL%g | |
7799 | s%@CFLAGS@%$CFLAGS%g | |
7800 | s%@CPPFLAGS@%$CPPFLAGS%g | |
7801 | s%@CXXFLAGS@%$CXXFLAGS%g | |
7802 | s%@FFLAGS@%$FFLAGS%g | |
7803 | s%@DEFS@%$DEFS%g | |
7804 | s%@LDFLAGS@%$LDFLAGS%g | |
7805 | s%@LIBS@%$LIBS%g | |
7806 | s%@exec_prefix@%$exec_prefix%g | |
7807 | s%@prefix@%$prefix%g | |
7808 | s%@program_transform_name@%$program_transform_name%g | |
7809 | s%@bindir@%$bindir%g | |
7810 | s%@sbindir@%$sbindir%g | |
7811 | s%@libexecdir@%$libexecdir%g | |
7812 | s%@datadir@%$datadir%g | |
7813 | s%@sysconfdir@%$sysconfdir%g | |
7814 | s%@sharedstatedir@%$sharedstatedir%g | |
7815 | s%@localstatedir@%$localstatedir%g | |
7816 | s%@libdir@%$libdir%g | |
7817 | s%@includedir@%$includedir%g | |
7818 | s%@oldincludedir@%$oldincludedir%g | |
7819 | s%@infodir@%$infodir%g | |
7820 | s%@mandir@%$mandir%g | |
413ccac7 AC |
7821 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g |
7822 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g | |
7823 | s%@MAINT@%$MAINT%g | |
c906108c SS |
7824 | s%@CC@%$CC%g |
7825 | s%@CPP@%$CPP%g | |
7826 | s%@host@%$host%g | |
7827 | s%@host_alias@%$host_alias%g | |
7828 | s%@host_cpu@%$host_cpu%g | |
7829 | s%@host_vendor@%$host_vendor%g | |
7830 | s%@host_os@%$host_os%g | |
7831 | s%@target@%$target%g | |
7832 | s%@target_alias@%$target_alias%g | |
7833 | s%@target_cpu@%$target_cpu%g | |
7834 | s%@target_vendor@%$target_vendor%g | |
7835 | s%@target_os@%$target_os%g | |
7836 | s%@build@%$build%g | |
7837 | s%@build_alias@%$build_alias%g | |
7838 | s%@build_cpu@%$build_cpu%g | |
7839 | s%@build_vendor@%$build_vendor%g | |
7840 | s%@build_os@%$build_os%g | |
7841 | s%@SET_MAKE@%$SET_MAKE%g | |
7842 | s%@RANLIB@%$RANLIB%g | |
7843 | s%@ALLOCA@%$ALLOCA%g | |
7844 | s%@USE_NLS@%$USE_NLS%g | |
7845 | s%@MSGFMT@%$MSGFMT%g | |
7846 | s%@GMSGFMT@%$GMSGFMT%g | |
7847 | s%@XGETTEXT@%$XGETTEXT%g | |
7848 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
7849 | s%@CATALOGS@%$CATALOGS%g | |
7850 | s%@CATOBJEXT@%$CATOBJEXT%g | |
7851 | s%@DATADIRNAME@%$DATADIRNAME%g | |
7852 | s%@GMOFILES@%$GMOFILES%g | |
7853 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
7854 | s%@INTLDEPS@%$INTLDEPS%g | |
7855 | s%@INTLLIBS@%$INTLLIBS%g | |
7856 | s%@INTLOBJS@%$INTLOBJS%g | |
7857 | s%@POFILES@%$POFILES%g | |
7858 | s%@POSUB@%$POSUB%g | |
7859 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
7860 | s%@GT_NO@%$GT_NO%g | |
7861 | s%@GT_YES@%$GT_YES%g | |
7862 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
7863 | s%@l@%$l%g | |
7a292a7a | 7864 | s%@AWK@%$AWK%g |
c906108c SS |
7865 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
7866 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
7867 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
7868 | s%@AR@%$AR%g | |
95ca63c4 CF |
7869 | s%@DLLTOOL@%$DLLTOOL%g |
7870 | s%@WINDRES@%$WINDRES%g | |
c906108c | 7871 | s%@YACC@%$YACC%g |
75c6e08a | 7872 | s%@MIG@%$MIG%g |
c906108c | 7873 | s%@CONFIG_LDFLAGS@%$CONFIG_LDFLAGS%g |
c906108c | 7874 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g |
104c1213 | 7875 | s%@WERROR_CFLAGS@%$WERROR_CFLAGS%g |
c906108c SS |
7876 | s%@MMALLOC_CFLAGS@%$MMALLOC_CFLAGS%g |
7877 | s%@MMALLOC@%$MMALLOC%g | |
88987551 | 7878 | s%@REGEX@%$REGEX%g |
aff38e61 | 7879 | s%@SER_HARDWIRE@%$SER_HARDWIRE%g |
c906108c | 7880 | s%@TERM_LIB@%$TERM_LIB%g |
cd0fc7c3 | 7881 | s%@WIN32LIBS@%$WIN32LIBS%g |
7a292a7a SS |
7882 | s%@LIBGUI@%$LIBGUI%g |
7883 | s%@GUI_CFLAGS_X@%$GUI_CFLAGS_X%g | |
7a292a7a SS |
7884 | s%@WIN32LDAPP@%$WIN32LDAPP%g |
7885 | s%@TCL_VERSION@%$TCL_VERSION%g | |
7886 | s%@TCL_MAJOR_VERSION@%$TCL_MAJOR_VERSION%g | |
7887 | s%@TCL_MINOR_VERSION@%$TCL_MINOR_VERSION%g | |
7888 | s%@TCL_CC@%$TCL_CC%g | |
7889 | s%@TCL_DEFS@%$TCL_DEFS%g | |
7890 | s%@TCL_SHLIB_CFLAGS@%$TCL_SHLIB_CFLAGS%g | |
7891 | s%@TCL_SHLIB_LD@%$TCL_SHLIB_LD%g | |
7892 | s%@TCL_SHLIB_LD_LIBS@%$TCL_SHLIB_LD_LIBS%g | |
7893 | s%@TCL_SHLIB_SUFFIX@%$TCL_SHLIB_SUFFIX%g | |
7894 | s%@TCL_DL_LIBS@%$TCL_DL_LIBS%g | |
7895 | s%@TCL_LD_FLAGS@%$TCL_LD_FLAGS%g | |
7896 | s%@TCL_LD_SEARCH_FLAGS@%$TCL_LD_SEARCH_FLAGS%g | |
7897 | s%@TCL_COMPAT_OBJS@%$TCL_COMPAT_OBJS%g | |
7898 | s%@TCL_RANLIB@%$TCL_RANLIB%g | |
7899 | s%@TCL_BUILD_LIB_SPEC@%$TCL_BUILD_LIB_SPEC%g | |
7900 | s%@TCL_LIB_SPEC@%$TCL_LIB_SPEC%g | |
7901 | s%@TCL_LIB_VERSIONS_OK@%$TCL_LIB_VERSIONS_OK%g | |
7902 | s%@TK_VERSION@%$TK_VERSION%g | |
7903 | s%@TK_DEFS@%$TK_DEFS%g | |
7904 | s%@TK_BUILD_INCLUDES@%$TK_BUILD_INCLUDES%g | |
7905 | s%@TK_XINCLUDES@%$TK_XINCLUDES%g | |
7906 | s%@TK_XLIBSW@%$TK_XLIBSW%g | |
7907 | s%@TK_BUILD_LIB_SPEC@%$TK_BUILD_LIB_SPEC%g | |
7908 | s%@TK_LIB_SPEC@%$TK_LIB_SPEC%g | |
7909 | s%@TCLHDIR@%$TCLHDIR%g | |
7910 | s%@TKHDIR@%$TKHDIR%g | |
7911 | s%@ITCLHDIR@%$ITCLHDIR%g | |
7912 | s%@ITKHDIR@%$ITKHDIR%g | |
7913 | s%@TIXHDIR@%$TIXHDIR%g | |
7914 | s%@ITCL_VERSION@%$ITCL_VERSION%g | |
7915 | s%@ITCL_DEFS@%$ITCL_DEFS%g | |
7916 | s%@ITCL_BUILD_INCLUDES@%$ITCL_BUILD_INCLUDES%g | |
7917 | s%@ITCL_BUILD_LIB_SPEC@%$ITCL_BUILD_LIB_SPEC%g | |
7918 | s%@ITCL_LIB_SPEC@%$ITCL_LIB_SPEC%g | |
7919 | s%@ITK_VERSION@%$ITK_VERSION%g | |
7920 | s%@ITK_DEFS@%$ITK_DEFS%g | |
7921 | s%@ITK_BUILD_INCLUDES@%$ITK_BUILD_INCLUDES%g | |
7922 | s%@ITK_BUILD_LIB_SPEC@%$ITK_BUILD_LIB_SPEC%g | |
7923 | s%@ITK_LIB_SPEC@%$ITK_LIB_SPEC%g | |
7924 | s%@TIX_VERSION@%$TIX_VERSION%g | |
7925 | s%@TIX_BUILD_LIB_SPEC@%$TIX_BUILD_LIB_SPEC%g | |
7a292a7a SS |
7926 | s%@X_CFLAGS@%$X_CFLAGS%g |
7927 | s%@X_LDFLAGS@%$X_LDFLAGS%g | |
7928 | s%@X_LIBS@%$X_LIBS%g | |
7929 | s%@ITCLLIB@%$ITCLLIB%g | |
7930 | s%@ITCL_DEPS@%$ITCL_DEPS%g | |
7931 | s%@ITKLIB@%$ITKLIB%g | |
7932 | s%@ITK_DEPS@%$ITK_DEPS%g | |
7933 | s%@TIXLIB@%$TIXLIB%g | |
7934 | s%@TIX_DEPS@%$TIX_DEPS%g | |
7935 | s%@GDBTKLIBS@%$GDBTKLIBS%g | |
7936 | s%@GDBTK_CFLAGS@%$GDBTK_CFLAGS%g | |
7937 | s%@IGNORE_SIM@%$IGNORE_SIM%g | |
7938 | s%@IGNORE_SIM_OBS@%$IGNORE_SIM_OBS%g | |
c906108c SS |
7939 | s%@ENABLE_CFLAGS@%$ENABLE_CFLAGS%g |
7940 | s%@CONFIG_OBS@%$CONFIG_OBS%g | |
7941 | s%@CONFIG_DEPS@%$CONFIG_DEPS%g | |
7942 | s%@CONFIG_SRCS@%$CONFIG_SRCS%g | |
dfcd3bfb | 7943 | s%@CONFIG_INITS@%$CONFIG_INITS%g |
b3a90332 AC |
7944 | s%@CONFIG_ALL@%$CONFIG_ALL%g |
7945 | s%@CONFIG_CLEAN@%$CONFIG_CLEAN%g | |
e56ac5c3 AC |
7946 | s%@CONFIG_INSTALL@%$CONFIG_INSTALL%g |
7947 | s%@CONFIG_UNINSTALL@%$CONFIG_UNINSTALL%g | |
c906108c SS |
7948 | s%@HLDFLAGS@%$HLDFLAGS%g |
7949 | s%@HLDENV@%$HLDENV%g | |
7950 | s%@target_subdir@%$target_subdir%g | |
7951 | /@host_makefile_frag@/r $host_makefile_frag | |
7952 | s%@host_makefile_frag@%%g | |
7953 | /@target_makefile_frag@/r $target_makefile_frag | |
7954 | s%@target_makefile_frag@%%g | |
7955 | s%@frags@%$frags%g | |
96baa820 | 7956 | s%@SUBDIRS@%$SUBDIRS%g |
7a292a7a | 7957 | s%@LN_S@%$LN_S%g |
c906108c SS |
7958 | s%@EXEEXT@%$EXEEXT%g |
7959 | s%@subdirs@%$subdirs%g | |
7960 | ||
7961 | CEOF | |
7962 | EOF | |
7963 | ||
7964 | cat >> $CONFIG_STATUS <<\EOF | |
7965 | ||
7966 | # Split the substitutions into bite-sized pieces for seds with | |
7967 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
7968 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
7969 | ac_file=1 # Number of current file. | |
7970 | ac_beg=1 # First line for current file. | |
7971 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
7972 | ac_more_lines=: | |
7973 | ac_sed_cmds="" | |
7974 | while $ac_more_lines; do | |
7975 | if test $ac_beg -gt 1; then | |
7976 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
7977 | else | |
7978 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
7979 | fi | |
7980 | if test ! -s conftest.s$ac_file; then | |
7981 | ac_more_lines=false | |
7982 | rm -f conftest.s$ac_file | |
7983 | else | |
7984 | if test -z "$ac_sed_cmds"; then | |
7985 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
7986 | else | |
7987 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
7988 | fi | |
7989 | ac_file=`expr $ac_file + 1` | |
7990 | ac_beg=$ac_end | |
7991 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
7992 | fi | |
7993 | done | |
7994 | if test -z "$ac_sed_cmds"; then | |
7995 | ac_sed_cmds=cat | |
7996 | fi | |
7997 | EOF | |
7998 | ||
7999 | cat >> $CONFIG_STATUS <<EOF | |
8000 | ||
ed952ac5 | 8001 | CONFIG_FILES=\${CONFIG_FILES-"Makefile .gdbinit:gdbinit.in"} |
c906108c SS |
8002 | EOF |
8003 | cat >> $CONFIG_STATUS <<\EOF | |
8004 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
8005 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
8006 | case "$ac_file" in | |
8007 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
8008 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
8009 | *) ac_file_in="${ac_file}.in" ;; | |
8010 | esac | |
8011 | ||
8012 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. | |
8013 | ||
8014 | # Remove last slash and all that follows it. Not all systems have dirname. | |
8015 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
8016 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
8017 | # The file is in a subdirectory. | |
8018 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
8019 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
8020 | # A "../" for each directory in $ac_dir_suffix. | |
8021 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
8022 | else | |
8023 | ac_dir_suffix= ac_dots= | |
8024 | fi | |
8025 | ||
8026 | case "$ac_given_srcdir" in | |
8027 | .) srcdir=. | |
8028 | if test -z "$ac_dots"; then top_srcdir=. | |
8029 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
8030 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
8031 | *) # Relative path. | |
8032 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
8033 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
8034 | esac | |
8035 | ||
8036 | case "$ac_given_INSTALL" in | |
8037 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
8038 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
8039 | esac | |
8040 | ||
8041 | echo creating "$ac_file" | |
8042 | rm -f "$ac_file" | |
8043 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
8044 | case "$ac_file" in | |
8045 | *Makefile*) ac_comsub="1i\\ | |
8046 | # $configure_input" ;; | |
8047 | *) ac_comsub= ;; | |
8048 | esac | |
8049 | ||
8050 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
8051 | sed -e "$ac_comsub | |
8052 | s%@configure_input@%$configure_input%g | |
8053 | s%@srcdir@%$srcdir%g | |
8054 | s%@top_srcdir@%$top_srcdir%g | |
8055 | s%@INSTALL@%$INSTALL%g | |
8056 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
8057 | fi; done | |
8058 | rm -f conftest.s* | |
8059 | ||
8060 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
8061 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
8062 | # | |
8063 | # ac_d sets the value in "#define NAME VALUE" lines. | |
8064 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
8065 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
8066 | ac_dC='\3' | |
8067 | ac_dD='%g' | |
8068 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
8069 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
8070 | ac_uB='\([ ]\)%\1#\2define\3' | |
8071 | ac_uC=' ' | |
8072 | ac_uD='\4%g' | |
8073 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
8074 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
8075 | ac_eB='$%\1#\2define\3' | |
8076 | ac_eC=' ' | |
8077 | ac_eD='%g' | |
8078 | ||
8079 | if test "${CONFIG_HEADERS+set}" != set; then | |
8080 | EOF | |
8081 | cat >> $CONFIG_STATUS <<EOF | |
8082 | CONFIG_HEADERS="config.h:config.in" | |
8083 | EOF | |
8084 | cat >> $CONFIG_STATUS <<\EOF | |
8085 | fi | |
8086 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
8087 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
8088 | case "$ac_file" in | |
8089 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
8090 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
8091 | *) ac_file_in="${ac_file}.in" ;; | |
8092 | esac | |
8093 | ||
8094 | echo creating $ac_file | |
8095 | ||
8096 | rm -f conftest.frag conftest.in conftest.out | |
8097 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
8098 | cat $ac_file_inputs > conftest.in | |
8099 | ||
8100 | EOF | |
8101 | ||
8102 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
8103 | # the proper values into config.h.in to produce config.h. And first: | |
8104 | # Protect against being on the right side of a sed subst in config.status. | |
8105 | # Protect against being in an unquoted here document in config.status. | |
8106 | rm -f conftest.vals | |
8107 | cat > conftest.hdr <<\EOF | |
8108 | s/[\\&%]/\\&/g | |
8109 | s%[\\$`]%\\&%g | |
8110 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
8111 | s%ac_d%ac_u%gp | |
8112 | s%ac_u%ac_e%gp | |
8113 | EOF | |
8114 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
8115 | rm -f conftest.hdr | |
8116 | ||
8117 | # This sed command replaces #undef with comments. This is necessary, for | |
8118 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
8119 | # on some systems where configure will not decide to define it. | |
8120 | cat >> conftest.vals <<\EOF | |
8121 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
8122 | EOF | |
8123 | ||
8124 | # Break up conftest.vals because some shells have a limit on | |
8125 | # the size of here documents, and old seds have small limits too. | |
8126 | ||
8127 | rm -f conftest.tail | |
8128 | while : | |
8129 | do | |
8130 | ac_lines=`grep -c . conftest.vals` | |
8131 | # grep -c gives empty output for an empty file on some AIX systems. | |
8132 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
8133 | # Write a limited-size here document to conftest.frag. | |
8134 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
8135 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
8136 | echo 'CEOF | |
8137 | sed -f conftest.frag conftest.in > conftest.out | |
8138 | rm -f conftest.in | |
8139 | mv conftest.out conftest.in | |
8140 | ' >> $CONFIG_STATUS | |
8141 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
8142 | rm -f conftest.vals | |
8143 | mv conftest.tail conftest.vals | |
8144 | done | |
8145 | rm -f conftest.vals | |
8146 | ||
8147 | cat >> $CONFIG_STATUS <<\EOF | |
8148 | rm -f conftest.frag conftest.h | |
8149 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
8150 | cat conftest.in >> conftest.h | |
8151 | rm -f conftest.in | |
8152 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
8153 | echo "$ac_file is unchanged" | |
8154 | rm -f conftest.h | |
8155 | else | |
8156 | # Remove last slash and all that follows it. Not all systems have dirname. | |
8157 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
8158 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
8159 | # The file is in a subdirectory. | |
8160 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
8161 | fi | |
8162 | rm -f $ac_file | |
8163 | mv conftest.h $ac_file | |
8164 | fi | |
8165 | fi; done | |
8166 | ||
8167 | EOF | |
8168 | ||
8169 | cat >> $CONFIG_STATUS <<EOF | |
8170 | ac_sources="$files" | |
8171 | ac_dests="$links" | |
8172 | EOF | |
8173 | ||
8174 | cat >> $CONFIG_STATUS <<\EOF | |
8175 | srcdir=$ac_given_srcdir | |
8176 | while test -n "$ac_sources"; do | |
8177 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* | |
8178 | set $ac_sources; ac_source=$1; shift; ac_sources=$* | |
8179 | ||
8180 | echo "linking $srcdir/$ac_source to $ac_dest" | |
8181 | ||
8182 | if test ! -r $srcdir/$ac_source; then | |
8183 | { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; } | |
8184 | fi | |
8185 | rm -f $ac_dest | |
8186 | ||
8187 | # Make relative symlinks. | |
8188 | # Remove last slash and all that follows it. Not all systems have dirname. | |
8189 | ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'` | |
8190 | if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then | |
8191 | # The dest file is in a subdirectory. | |
8192 | test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir" | |
8193 | ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`" | |
8194 | # A "../" for each directory in $ac_dest_dir_suffix. | |
8195 | ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'` | |
8196 | else | |
8197 | ac_dest_dir_suffix= ac_dots= | |
8198 | fi | |
8199 | ||
8200 | case "$srcdir" in | |
8201 | [/$]*) ac_rel_source="$srcdir/$ac_source" ;; | |
8202 | *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;; | |
8203 | esac | |
8204 | ||
8205 | # Make a symlink if possible; otherwise try a hard link. | |
8206 | if ln -s $ac_rel_source $ac_dest 2>/dev/null || | |
8207 | ln $srcdir/$ac_source $ac_dest; then : | |
8208 | else | |
8209 | { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; } | |
8210 | fi | |
8211 | done | |
8212 | EOF | |
8213 | cat >> $CONFIG_STATUS <<EOF | |
8214 | ||
8215 | gdb_host_cpu=$gdb_host_cpu | |
8216 | gdb_target_cpu=$gdb_target_cpu | |
8217 | nativefile=$nativefile | |
8218 | ||
8219 | EOF | |
8220 | cat >> $CONFIG_STATUS <<\EOF | |
8221 | ||
8222 | if test "${nativefile}" = ""; then | |
8223 | sed -e '/^NATDEPFILES[ ]*=[ ]*/s//# NATDEPFILES=/' \ | |
8224 | < Makefile > Makefile.tem | |
8225 | mv -f Makefile.tem Makefile | |
8226 | fi | |
8227 | ||
8228 | sed -e '/^TM_FILE[ ]*=/s,^TM_FILE[ ]*=[ ]*,&config/'"${gdb_target_cpu}"'/, | |
8229 | /^XM_FILE[ ]*=/s,^XM_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/, | |
8230 | /^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp | |
8231 | mv -f Makefile.tmp Makefile | |
8232 | ||
2acceee2 | 8233 | |
c906108c SS |
8234 | case x$CONFIG_HEADERS in |
8235 | xconfig.h:config.in) | |
8236 | echo > stamp-h ;; | |
8237 | esac | |
8238 | ||
8239 | exit 0 | |
8240 | EOF | |
8241 | chmod +x $CONFIG_STATUS | |
8242 | rm -fr confdefs* $ac_clean_files | |
8243 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
8244 | ||
8245 | if test "$no_recursion" != yes; then | |
8246 | ||
8247 | # Remove --cache-file and --srcdir arguments so they do not pile up. | |
8248 | ac_sub_configure_args= | |
8249 | ac_prev= | |
8250 | for ac_arg in $ac_configure_args; do | |
8251 | if test -n "$ac_prev"; then | |
8252 | ac_prev= | |
8253 | continue | |
8254 | fi | |
8255 | case "$ac_arg" in | |
8256 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
8257 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
8258 | ac_prev=cache_file ;; | |
8259 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
8260 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
8261 | ;; | |
8262 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
8263 | ac_prev=srcdir ;; | |
8264 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
8265 | ;; | |
8266 | *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;; | |
8267 | esac | |
8268 | done | |
8269 | ||
8270 | for ac_config_dir in $configdirs; do | |
8271 | ||
8272 | # Do not complain, so a configure script can configure whichever | |
8273 | # parts of a large source tree are present. | |
8274 | if test ! -d $srcdir/$ac_config_dir; then | |
8275 | continue | |
8276 | fi | |
8277 | ||
8278 | echo configuring in $ac_config_dir | |
8279 | ||
8280 | case "$srcdir" in | |
8281 | .) ;; | |
8282 | *) | |
8283 | if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :; | |
8284 | else | |
8285 | { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; } | |
8286 | fi | |
8287 | ;; | |
8288 | esac | |
8289 | ||
8290 | ac_popdir=`pwd` | |
8291 | cd $ac_config_dir | |
8292 | ||
8293 | # A "../" for each directory in /$ac_config_dir. | |
8294 | ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'` | |
8295 | ||
8296 | case "$srcdir" in | |
8297 | .) # No --srcdir option. We are building in place. | |
8298 | ac_sub_srcdir=$srcdir ;; | |
8299 | /*) # Absolute path. | |
8300 | ac_sub_srcdir=$srcdir/$ac_config_dir ;; | |
8301 | *) # Relative path. | |
8302 | ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;; | |
8303 | esac | |
8304 | ||
8305 | # Check for guested configure; otherwise get Cygnus style configure. | |
8306 | if test -f $ac_sub_srcdir/configure; then | |
8307 | ac_sub_configure=$ac_sub_srcdir/configure | |
8308 | elif test -f $ac_sub_srcdir/configure.in; then | |
8309 | ac_sub_configure=$ac_configure | |
8310 | else | |
8311 | echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2 | |
8312 | ac_sub_configure= | |
8313 | fi | |
8314 | ||
8315 | # The recursion is here. | |
8316 | if test -n "$ac_sub_configure"; then | |
8317 | ||
8318 | # Make the cache file name correct relative to the subdirectory. | |
8319 | case "$cache_file" in | |
8320 | /*) ac_sub_cache_file=$cache_file ;; | |
8321 | *) # Relative path. | |
8322 | ac_sub_cache_file="$ac_dots$cache_file" ;; | |
8323 | esac | |
8324 | case "$ac_given_INSTALL" in | |
8325 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
8326 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
8327 | esac | |
8328 | ||
8329 | echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir" | |
8330 | # The eval makes quoting arguments work. | |
8331 | if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir | |
8332 | then : | |
8333 | else | |
8334 | { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; } | |
8335 | fi | |
8336 | fi | |
8337 | ||
8338 | cd $ac_popdir | |
8339 | done | |
8340 | fi | |
8341 | ||
8342 | ||
8343 | exit 0 |