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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: | |
14 | ac_help="$ac_help | |
15 | --disable-nls do not use Native Language Support" | |
16 | ac_help="$ac_help | |
17 | --with-included-gettext use the GNU gettext library included here" | |
96baa820 JM |
18 | ac_help="$ac_help |
19 | --enable-multi-ice Build the multi-ice-gdb-server" | |
c906108c SS |
20 | ac_help="$ac_help |
21 | --enable-tui Enable full-screen terminal user interface" | |
22 | ac_help="$ac_help | |
23 | --enable-netrom Enable NetROM support" | |
24 | ac_help="$ac_help | |
25 | --enable-build-warnings Enable build-time compiler warnings if gcc is used" | |
26 | ac_help="$ac_help | |
27 | --with-mmalloc Use memory mapped malloc package" | |
7a292a7a SS |
28 | ac_help="$ac_help |
29 | --enable-carp Configure alternative readaptive paradigm " | |
30 | ac_help="$ac_help | |
31 | --enable-targets Alternative target configurations" | |
7a292a7a SS |
32 | ac_help="$ac_help |
33 | --with-cpu=CPU Set the default CPU variant to debug" | |
34 | ac_help="$ac_help | |
35 | --enable-gdbtk Enable GDBTK GUI front end" | |
36 | ac_help="$ac_help | |
37 | --with-tclconfig=DIR Directory containing tcl configuration (tclConfig.sh)" | |
38 | ac_help="$ac_help | |
39 | --with-tkconfig=DIR Directory containing tk configuration (tkConfig.sh)" | |
40 | ac_help="$ac_help | |
41 | --with-tclinclude=DIR Directory where tcl private headers are" | |
42 | ac_help="$ac_help | |
43 | --with-tkinclude=DIR Directory where tk private headers are" | |
44 | ac_help="$ac_help | |
45 | --with-itclconfig Directory containing itcl configuration (itclConfig.sh)" | |
46 | ac_help="$ac_help | |
47 | --with-itkconfig Directory containing itk configuration (itkConfig.sh)" | |
48 | ac_help="$ac_help | |
49 | --with-tixconfig Directory containing tix configuration (tixConfig.sh)" | |
c906108c SS |
50 | ac_help="$ac_help |
51 | --with-x use the X Window System" | |
7a292a7a SS |
52 | ac_help="$ac_help |
53 | --with-sim-gpu2=DIR Use GPU2 library under given DIR" | |
54 | ac_help="$ac_help | |
55 | --with-sim-funit=DIR Use target FP lib under given DIR" | |
56 | ac_help="$ac_help | |
57 | --enable-sim Link gdb with simulator" | |
c906108c SS |
58 | ac_help="$ac_help |
59 | --enable-shared Use shared libraries" | |
60 | ||
61 | # Initialize some variables set by options. | |
62 | # The variables have the same names as the options, with | |
63 | # dashes changed to underlines. | |
64 | build=NONE | |
65 | cache_file=./config.cache | |
66 | exec_prefix=NONE | |
67 | host=NONE | |
68 | no_create= | |
69 | nonopt=NONE | |
70 | no_recursion= | |
71 | prefix=NONE | |
72 | program_prefix=NONE | |
73 | program_suffix=NONE | |
74 | program_transform_name=s,x,x, | |
75 | silent= | |
76 | site= | |
0d06e24b | 77 | sitefile= |
c906108c SS |
78 | srcdir= |
79 | target=NONE | |
80 | verbose= | |
81 | x_includes=NONE | |
82 | x_libraries=NONE | |
83 | bindir='${exec_prefix}/bin' | |
84 | sbindir='${exec_prefix}/sbin' | |
85 | libexecdir='${exec_prefix}/libexec' | |
86 | datadir='${prefix}/share' | |
87 | sysconfdir='${prefix}/etc' | |
88 | sharedstatedir='${prefix}/com' | |
89 | localstatedir='${prefix}/var' | |
90 | libdir='${exec_prefix}/lib' | |
91 | includedir='${prefix}/include' | |
92 | oldincludedir='/usr/include' | |
93 | infodir='${prefix}/info' | |
94 | mandir='${prefix}/man' | |
95 | ||
96 | # Initialize some other variables. | |
97 | subdirs= | |
98 | MFLAGS= MAKEFLAGS= | |
99 | SHELL=${CONFIG_SHELL-/bin/sh} | |
100 | # Maximum number of lines to put in a shell here document. | |
101 | ac_max_here_lines=12 | |
102 | ||
103 | ac_prev= | |
104 | for ac_option | |
105 | do | |
106 | ||
107 | # If the previous option needs an argument, assign it. | |
108 | if test -n "$ac_prev"; then | |
109 | eval "$ac_prev=\$ac_option" | |
110 | ac_prev= | |
111 | continue | |
112 | fi | |
113 | ||
114 | case "$ac_option" in | |
115 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
116 | *) ac_optarg= ;; | |
117 | esac | |
118 | ||
119 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
120 | ||
121 | case "$ac_option" in | |
122 | ||
123 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
124 | ac_prev=bindir ;; | |
125 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
126 | bindir="$ac_optarg" ;; | |
127 | ||
128 | -build | --build | --buil | --bui | --bu) | |
129 | ac_prev=build ;; | |
130 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
131 | build="$ac_optarg" ;; | |
132 | ||
133 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
134 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
135 | ac_prev=cache_file ;; | |
136 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
137 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
138 | cache_file="$ac_optarg" ;; | |
139 | ||
140 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
141 | ac_prev=datadir ;; | |
142 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
143 | | --da=*) | |
144 | datadir="$ac_optarg" ;; | |
145 | ||
146 | -disable-* | --disable-*) | |
147 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
148 | # Reject names that are not valid shell variable names. | |
149 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
150 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
151 | fi | |
152 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
153 | eval "enable_${ac_feature}=no" ;; | |
154 | ||
155 | -enable-* | --enable-*) | |
156 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
157 | # Reject names that are not valid shell variable names. | |
158 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
159 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
160 | fi | |
161 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
162 | case "$ac_option" in | |
163 | *=*) ;; | |
164 | *) ac_optarg=yes ;; | |
165 | esac | |
166 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
167 | ||
168 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
169 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
170 | | --exec | --exe | --ex) | |
171 | ac_prev=exec_prefix ;; | |
172 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
173 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
174 | | --exec=* | --exe=* | --ex=*) | |
175 | exec_prefix="$ac_optarg" ;; | |
176 | ||
177 | -gas | --gas | --ga | --g) | |
178 | # Obsolete; use --with-gas. | |
179 | with_gas=yes ;; | |
180 | ||
181 | -help | --help | --hel | --he) | |
182 | # Omit some internal or obsolete options to make the list less imposing. | |
183 | # This message is too long to be a string in the A/UX 3.1 sh. | |
184 | cat << EOF | |
185 | Usage: configure [options] [host] | |
186 | Options: [defaults in brackets after descriptions] | |
187 | Configuration: | |
188 | --cache-file=FILE cache test results in FILE | |
189 | --help print this message | |
190 | --no-create do not create output files | |
191 | --quiet, --silent do not print \`checking...' messages | |
0d06e24b | 192 | --site-file=FILE use FILE as the site file |
c906108c SS |
193 | --version print the version of autoconf that created configure |
194 | Directory and file names: | |
195 | --prefix=PREFIX install architecture-independent files in PREFIX | |
196 | [$ac_default_prefix] | |
197 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
198 | [same as prefix] | |
199 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
200 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
201 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
202 | --datadir=DIR read-only architecture-independent data in DIR | |
203 | [PREFIX/share] | |
204 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
205 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
206 | [PREFIX/com] | |
207 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
208 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
209 | --includedir=DIR C header files in DIR [PREFIX/include] | |
210 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
211 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
212 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
213 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
214 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
215 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
216 | --program-transform-name=PROGRAM | |
217 | run sed PROGRAM on installed program names | |
218 | EOF | |
219 | cat << EOF | |
220 | Host type: | |
221 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
222 | --host=HOST configure for HOST [guessed] | |
223 | --target=TARGET configure for TARGET [TARGET=HOST] | |
224 | Features and packages: | |
225 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
226 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
227 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
228 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
229 | --x-includes=DIR X include files are in DIR | |
230 | --x-libraries=DIR X library files are in DIR | |
231 | EOF | |
232 | if test -n "$ac_help"; then | |
233 | echo "--enable and --with options recognized:$ac_help" | |
234 | fi | |
235 | exit 0 ;; | |
236 | ||
237 | -host | --host | --hos | --ho) | |
238 | ac_prev=host ;; | |
239 | -host=* | --host=* | --hos=* | --ho=*) | |
240 | host="$ac_optarg" ;; | |
241 | ||
242 | -includedir | --includedir | --includedi | --included | --include \ | |
243 | | --includ | --inclu | --incl | --inc) | |
244 | ac_prev=includedir ;; | |
245 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
246 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
247 | includedir="$ac_optarg" ;; | |
248 | ||
249 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
250 | ac_prev=infodir ;; | |
251 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
252 | infodir="$ac_optarg" ;; | |
253 | ||
254 | -libdir | --libdir | --libdi | --libd) | |
255 | ac_prev=libdir ;; | |
256 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
257 | libdir="$ac_optarg" ;; | |
258 | ||
259 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
260 | | --libexe | --libex | --libe) | |
261 | ac_prev=libexecdir ;; | |
262 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
263 | | --libexe=* | --libex=* | --libe=*) | |
264 | libexecdir="$ac_optarg" ;; | |
265 | ||
266 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
267 | | --localstate | --localstat | --localsta | --localst \ | |
268 | | --locals | --local | --loca | --loc | --lo) | |
269 | ac_prev=localstatedir ;; | |
270 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
271 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
272 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
273 | localstatedir="$ac_optarg" ;; | |
274 | ||
275 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
276 | ac_prev=mandir ;; | |
277 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
278 | mandir="$ac_optarg" ;; | |
279 | ||
280 | -nfp | --nfp | --nf) | |
281 | # Obsolete; use --without-fp. | |
282 | with_fp=no ;; | |
283 | ||
284 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
285 | | --no-cr | --no-c) | |
286 | no_create=yes ;; | |
287 | ||
288 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
289 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
290 | no_recursion=yes ;; | |
291 | ||
292 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
293 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
294 | | --oldin | --oldi | --old | --ol | --o) | |
295 | ac_prev=oldincludedir ;; | |
296 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
297 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
298 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
299 | oldincludedir="$ac_optarg" ;; | |
300 | ||
301 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
302 | ac_prev=prefix ;; | |
303 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
304 | prefix="$ac_optarg" ;; | |
305 | ||
306 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
307 | | --program-pre | --program-pr | --program-p) | |
308 | ac_prev=program_prefix ;; | |
309 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
310 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
311 | program_prefix="$ac_optarg" ;; | |
312 | ||
313 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
314 | | --program-suf | --program-su | --program-s) | |
315 | ac_prev=program_suffix ;; | |
316 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
317 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
318 | program_suffix="$ac_optarg" ;; | |
319 | ||
320 | -program-transform-name | --program-transform-name \ | |
321 | | --program-transform-nam | --program-transform-na \ | |
322 | | --program-transform-n | --program-transform- \ | |
323 | | --program-transform | --program-transfor \ | |
324 | | --program-transfo | --program-transf \ | |
325 | | --program-trans | --program-tran \ | |
326 | | --progr-tra | --program-tr | --program-t) | |
327 | ac_prev=program_transform_name ;; | |
328 | -program-transform-name=* | --program-transform-name=* \ | |
329 | | --program-transform-nam=* | --program-transform-na=* \ | |
330 | | --program-transform-n=* | --program-transform-=* \ | |
331 | | --program-transform=* | --program-transfor=* \ | |
332 | | --program-transfo=* | --program-transf=* \ | |
333 | | --program-trans=* | --program-tran=* \ | |
334 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
335 | program_transform_name="$ac_optarg" ;; | |
336 | ||
337 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
338 | | -silent | --silent | --silen | --sile | --sil) | |
339 | silent=yes ;; | |
340 | ||
341 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
342 | ac_prev=sbindir ;; | |
343 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
344 | | --sbi=* | --sb=*) | |
345 | sbindir="$ac_optarg" ;; | |
346 | ||
347 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
348 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
349 | | --sharedst | --shareds | --shared | --share | --shar \ | |
350 | | --sha | --sh) | |
351 | ac_prev=sharedstatedir ;; | |
352 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
353 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
354 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
355 | | --sha=* | --sh=*) | |
356 | sharedstatedir="$ac_optarg" ;; | |
357 | ||
358 | -site | --site | --sit) | |
359 | ac_prev=site ;; | |
360 | -site=* | --site=* | --sit=*) | |
361 | site="$ac_optarg" ;; | |
362 | ||
0d06e24b JM |
363 | -site-file | --site-file | --site-fil | --site-fi | --site-f) |
364 | ac_prev=sitefile ;; | |
365 | -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*) | |
366 | sitefile="$ac_optarg" ;; | |
367 | ||
c906108c SS |
368 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
369 | ac_prev=srcdir ;; | |
370 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
371 | srcdir="$ac_optarg" ;; | |
372 | ||
373 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
374 | | --syscon | --sysco | --sysc | --sys | --sy) | |
375 | ac_prev=sysconfdir ;; | |
376 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
377 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
378 | sysconfdir="$ac_optarg" ;; | |
379 | ||
380 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
381 | ac_prev=target ;; | |
382 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
383 | target="$ac_optarg" ;; | |
384 | ||
385 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
386 | verbose=yes ;; | |
387 | ||
388 | -version | --version | --versio | --versi | --vers) | |
389 | echo "configure generated by autoconf version 2.13" | |
390 | exit 0 ;; | |
391 | ||
392 | -with-* | --with-*) | |
393 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
394 | # Reject names that are not valid shell variable names. | |
395 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
396 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
397 | fi | |
398 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
399 | case "$ac_option" in | |
400 | *=*) ;; | |
401 | *) ac_optarg=yes ;; | |
402 | esac | |
403 | eval "with_${ac_package}='$ac_optarg'" ;; | |
404 | ||
405 | -without-* | --without-*) | |
406 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
407 | # Reject names that are not valid shell variable names. | |
408 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
409 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
410 | fi | |
411 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
412 | eval "with_${ac_package}=no" ;; | |
413 | ||
414 | --x) | |
415 | # Obsolete; use --with-x. | |
416 | with_x=yes ;; | |
417 | ||
418 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
419 | | --x-incl | --x-inc | --x-in | --x-i) | |
420 | ac_prev=x_includes ;; | |
421 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
422 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
423 | x_includes="$ac_optarg" ;; | |
424 | ||
425 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
426 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
427 | ac_prev=x_libraries ;; | |
428 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
429 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
430 | x_libraries="$ac_optarg" ;; | |
431 | ||
432 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
433 | ;; | |
434 | ||
435 | *) | |
436 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then | |
437 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
438 | fi | |
439 | if test "x$nonopt" != xNONE; then | |
440 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
441 | fi | |
442 | nonopt="$ac_option" | |
443 | ;; | |
444 | ||
445 | esac | |
446 | done | |
447 | ||
448 | if test -n "$ac_prev"; then | |
449 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
450 | fi | |
451 | ||
452 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
453 | ||
454 | # File descriptor usage: | |
455 | # 0 standard input | |
456 | # 1 file creation | |
457 | # 2 errors and warnings | |
458 | # 3 some systems may open it to /dev/tty | |
459 | # 4 used on the Kubota Titan | |
460 | # 6 checking for... messages and results | |
461 | # 5 compiler messages saved in config.log | |
462 | if test "$silent" = yes; then | |
463 | exec 6>/dev/null | |
464 | else | |
465 | exec 6>&1 | |
466 | fi | |
467 | exec 5>./config.log | |
468 | ||
469 | echo "\ | |
470 | This file contains any messages produced by compilers while | |
471 | running configure, to aid debugging if configure makes a mistake. | |
472 | " 1>&5 | |
473 | ||
474 | # Strip out --no-create and --no-recursion so they do not pile up. | |
475 | # Also quote any args containing shell metacharacters. | |
476 | ac_configure_args= | |
477 | for ac_arg | |
478 | do | |
479 | case "$ac_arg" in | |
480 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
481 | | --no-cr | --no-c) ;; | |
482 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
483 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
484 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
485 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
486 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
487 | esac | |
488 | done | |
489 | ||
490 | # NLS nuisances. | |
491 | # Only set these to C if already set. These must not be set unconditionally | |
492 | # because not all systems understand e.g. LANG=C (notably SCO). | |
493 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
494 | # Non-C LC_CTYPE values break the ctype check. | |
495 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
496 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
497 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
498 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
499 | ||
500 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
501 | rm -rf conftest* confdefs.h | |
502 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
503 | echo > confdefs.h | |
504 | ||
505 | # A filename unique to this package, relative to the directory that | |
506 | # configure is in, which we can look for to find out if srcdir is correct. | |
507 | ac_unique_file=main.c | |
508 | ||
509 | # Find the source files, if location was not specified. | |
510 | if test -z "$srcdir"; then | |
511 | ac_srcdir_defaulted=yes | |
512 | # Try the directory containing this script, then its parent. | |
513 | ac_prog=$0 | |
514 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
515 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
516 | srcdir=$ac_confdir | |
517 | if test ! -r $srcdir/$ac_unique_file; then | |
518 | srcdir=.. | |
519 | fi | |
520 | else | |
521 | ac_srcdir_defaulted=no | |
522 | fi | |
523 | if test ! -r $srcdir/$ac_unique_file; then | |
524 | if test "$ac_srcdir_defaulted" = yes; then | |
525 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
526 | else | |
527 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
528 | fi | |
529 | fi | |
530 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
531 | ||
532 | # Prefer explicitly selected file to automatically selected ones. | |
0d06e24b JM |
533 | if test -z "$sitefile"; then |
534 | if test -z "$CONFIG_SITE"; then | |
535 | if test "x$prefix" != xNONE; then | |
536 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
537 | else | |
538 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
539 | fi | |
c906108c | 540 | fi |
0d06e24b JM |
541 | else |
542 | CONFIG_SITE="$sitefile" | |
c906108c SS |
543 | fi |
544 | for ac_site_file in $CONFIG_SITE; do | |
545 | if test -r "$ac_site_file"; then | |
546 | echo "loading site script $ac_site_file" | |
547 | . "$ac_site_file" | |
548 | fi | |
549 | done | |
550 | ||
551 | if test -r "$cache_file"; then | |
552 | echo "loading cache $cache_file" | |
553 | . $cache_file | |
554 | else | |
555 | echo "creating cache $cache_file" | |
556 | > $cache_file | |
557 | fi | |
558 | ||
559 | ac_ext=c | |
560 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
561 | ac_cpp='$CPP $CPPFLAGS' | |
562 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
563 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
564 | cross_compiling=$ac_cv_prog_cc_cross | |
565 | ||
566 | ac_exeext= | |
567 | ac_objext=o | |
568 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
569 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
570 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
571 | ac_n= ac_c=' | |
572 | ' ac_t=' ' | |
573 | else | |
574 | ac_n=-n ac_c= ac_t= | |
575 | fi | |
576 | else | |
577 | ac_n= ac_c='\c' ac_t= | |
578 | fi | |
579 | ||
580 | ||
581 | ||
582 | ||
583 | # Extract the first word of "gcc", so it can be a program name with args. | |
584 | set dummy gcc; ac_word=$2 | |
585 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
8b93c638 | 586 | echo "configure:587: checking for $ac_word" >&5 |
c906108c SS |
587 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
588 | echo $ac_n "(cached) $ac_c" 1>&6 | |
589 | else | |
590 | if test -n "$CC"; then | |
591 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
592 | else | |
593 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
594 | ac_dummy="$PATH" | |
595 | for ac_dir in $ac_dummy; do | |
596 | test -z "$ac_dir" && ac_dir=. | |
597 | if test -f $ac_dir/$ac_word; then | |
598 | ac_cv_prog_CC="gcc" | |
599 | break | |
600 | fi | |
601 | done | |
602 | IFS="$ac_save_ifs" | |
603 | fi | |
604 | fi | |
605 | CC="$ac_cv_prog_CC" | |
606 | if test -n "$CC"; then | |
607 | echo "$ac_t""$CC" 1>&6 | |
608 | else | |
609 | echo "$ac_t""no" 1>&6 | |
610 | fi | |
611 | ||
612 | if test -z "$CC"; then | |
613 | # Extract the first word of "cc", so it can be a program name with args. | |
614 | set dummy cc; ac_word=$2 | |
615 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
8b93c638 | 616 | echo "configure:617: checking for $ac_word" >&5 |
c906108c SS |
617 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
618 | echo $ac_n "(cached) $ac_c" 1>&6 | |
619 | else | |
620 | if test -n "$CC"; then | |
621 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
622 | else | |
623 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
624 | ac_prog_rejected=no | |
625 | ac_dummy="$PATH" | |
626 | for ac_dir in $ac_dummy; do | |
627 | test -z "$ac_dir" && ac_dir=. | |
628 | if test -f $ac_dir/$ac_word; then | |
629 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
630 | ac_prog_rejected=yes | |
631 | continue | |
632 | fi | |
633 | ac_cv_prog_CC="cc" | |
634 | break | |
635 | fi | |
636 | done | |
637 | IFS="$ac_save_ifs" | |
638 | if test $ac_prog_rejected = yes; then | |
639 | # We found a bogon in the path, so make sure we never use it. | |
640 | set dummy $ac_cv_prog_CC | |
641 | shift | |
642 | if test $# -gt 0; then | |
643 | # We chose a different compiler from the bogus one. | |
644 | # However, it has the same basename, so the bogon will be chosen | |
645 | # first if we set CC to just the basename; use the full file name. | |
646 | shift | |
647 | set dummy "$ac_dir/$ac_word" "$@" | |
648 | shift | |
649 | ac_cv_prog_CC="$@" | |
650 | fi | |
651 | fi | |
652 | fi | |
653 | fi | |
654 | CC="$ac_cv_prog_CC" | |
655 | if test -n "$CC"; then | |
656 | echo "$ac_t""$CC" 1>&6 | |
657 | else | |
658 | echo "$ac_t""no" 1>&6 | |
659 | fi | |
660 | ||
661 | if test -z "$CC"; then | |
662 | case "`uname -s`" in | |
663 | *win32* | *WIN32*) | |
664 | # Extract the first word of "cl", so it can be a program name with args. | |
665 | set dummy cl; ac_word=$2 | |
666 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
8b93c638 | 667 | echo "configure:668: checking for $ac_word" >&5 |
c906108c SS |
668 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
669 | echo $ac_n "(cached) $ac_c" 1>&6 | |
670 | else | |
671 | if test -n "$CC"; then | |
672 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
673 | else | |
674 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
675 | ac_dummy="$PATH" | |
676 | for ac_dir in $ac_dummy; do | |
677 | test -z "$ac_dir" && ac_dir=. | |
678 | if test -f $ac_dir/$ac_word; then | |
679 | ac_cv_prog_CC="cl" | |
680 | break | |
681 | fi | |
682 | done | |
683 | IFS="$ac_save_ifs" | |
684 | fi | |
685 | fi | |
686 | CC="$ac_cv_prog_CC" | |
687 | if test -n "$CC"; then | |
688 | echo "$ac_t""$CC" 1>&6 | |
689 | else | |
690 | echo "$ac_t""no" 1>&6 | |
691 | fi | |
692 | ;; | |
693 | esac | |
694 | fi | |
695 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
696 | fi | |
697 | ||
698 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
8b93c638 | 699 | echo "configure:700: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
c906108c SS |
700 | |
701 | ac_ext=c | |
702 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
703 | ac_cpp='$CPP $CPPFLAGS' | |
704 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
705 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
706 | cross_compiling=$ac_cv_prog_cc_cross | |
707 | ||
708 | cat > conftest.$ac_ext << EOF | |
709 | ||
8b93c638 | 710 | #line 711 "configure" |
c906108c SS |
711 | #include "confdefs.h" |
712 | ||
713 | main(){return(0);} | |
714 | EOF | |
8b93c638 | 715 | if { (eval echo configure:716: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
716 | ac_cv_prog_cc_works=yes |
717 | # If we can't run a trivial program, we are probably using a cross compiler. | |
718 | if (./conftest; exit) 2>/dev/null; then | |
719 | ac_cv_prog_cc_cross=no | |
720 | else | |
721 | ac_cv_prog_cc_cross=yes | |
722 | fi | |
723 | else | |
724 | echo "configure: failed program was:" >&5 | |
725 | cat conftest.$ac_ext >&5 | |
726 | ac_cv_prog_cc_works=no | |
727 | fi | |
728 | rm -fr conftest* | |
729 | ac_ext=c | |
730 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
731 | ac_cpp='$CPP $CPPFLAGS' | |
732 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
733 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
734 | cross_compiling=$ac_cv_prog_cc_cross | |
735 | ||
736 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
737 | if test $ac_cv_prog_cc_works = no; then | |
738 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
739 | fi | |
740 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
8b93c638 | 741 | echo "configure:742: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
c906108c SS |
742 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
743 | cross_compiling=$ac_cv_prog_cc_cross | |
744 | ||
745 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
8b93c638 | 746 | echo "configure:747: checking whether we are using GNU C" >&5 |
c906108c SS |
747 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
748 | echo $ac_n "(cached) $ac_c" 1>&6 | |
749 | else | |
750 | cat > conftest.c <<EOF | |
751 | #ifdef __GNUC__ | |
752 | yes; | |
753 | #endif | |
754 | EOF | |
8b93c638 | 755 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:756: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
c906108c SS |
756 | ac_cv_prog_gcc=yes |
757 | else | |
758 | ac_cv_prog_gcc=no | |
759 | fi | |
760 | fi | |
761 | ||
762 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
763 | ||
764 | if test $ac_cv_prog_gcc = yes; then | |
765 | GCC=yes | |
766 | else | |
767 | GCC= | |
768 | fi | |
769 | ||
770 | ac_test_CFLAGS="${CFLAGS+set}" | |
771 | ac_save_CFLAGS="$CFLAGS" | |
772 | CFLAGS= | |
773 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
8b93c638 | 774 | echo "configure:775: checking whether ${CC-cc} accepts -g" >&5 |
c906108c SS |
775 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
776 | echo $ac_n "(cached) $ac_c" 1>&6 | |
777 | else | |
778 | echo 'void f(){}' > conftest.c | |
779 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
780 | ac_cv_prog_cc_g=yes | |
781 | else | |
782 | ac_cv_prog_cc_g=no | |
783 | fi | |
784 | rm -f conftest* | |
785 | ||
786 | fi | |
787 | ||
788 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
789 | if test "$ac_test_CFLAGS" = set; then | |
790 | CFLAGS="$ac_save_CFLAGS" | |
791 | elif test $ac_cv_prog_cc_g = yes; then | |
792 | if test "$GCC" = yes; then | |
793 | CFLAGS="-g -O2" | |
794 | else | |
795 | CFLAGS="-g" | |
796 | fi | |
797 | else | |
798 | if test "$GCC" = yes; then | |
799 | CFLAGS="-O2" | |
800 | else | |
801 | CFLAGS= | |
802 | fi | |
803 | fi | |
804 | ||
805 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
8b93c638 | 806 | echo "configure:807: checking how to run the C preprocessor" >&5 |
c906108c SS |
807 | # On Suns, sometimes $CPP names a directory. |
808 | if test -n "$CPP" && test -d "$CPP"; then | |
809 | CPP= | |
810 | fi | |
811 | if test -z "$CPP"; then | |
812 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
813 | echo $ac_n "(cached) $ac_c" 1>&6 | |
814 | else | |
815 | # This must be in double quotes, not single quotes, because CPP may get | |
816 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
817 | CPP="${CC-cc} -E" | |
818 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
819 | # not just through cpp. | |
820 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 821 | #line 822 "configure" |
c906108c SS |
822 | #include "confdefs.h" |
823 | #include <assert.h> | |
824 | Syntax Error | |
825 | EOF | |
826 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8b93c638 | 827 | { (eval echo configure:828: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
828 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
829 | if test -z "$ac_err"; then | |
830 | : | |
831 | else | |
832 | echo "$ac_err" >&5 | |
833 | echo "configure: failed program was:" >&5 | |
834 | cat conftest.$ac_ext >&5 | |
835 | rm -rf conftest* | |
836 | CPP="${CC-cc} -E -traditional-cpp" | |
837 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 838 | #line 839 "configure" |
c906108c SS |
839 | #include "confdefs.h" |
840 | #include <assert.h> | |
841 | Syntax Error | |
842 | EOF | |
843 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8b93c638 | 844 | { (eval echo configure:845: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
845 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
846 | if test -z "$ac_err"; then | |
847 | : | |
848 | else | |
849 | echo "$ac_err" >&5 | |
850 | echo "configure: failed program was:" >&5 | |
851 | cat conftest.$ac_ext >&5 | |
852 | rm -rf conftest* | |
853 | CPP="${CC-cc} -nologo -E" | |
854 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 855 | #line 856 "configure" |
c906108c SS |
856 | #include "confdefs.h" |
857 | #include <assert.h> | |
858 | Syntax Error | |
859 | EOF | |
860 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8b93c638 | 861 | { (eval echo configure:862: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
862 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
863 | if test -z "$ac_err"; then | |
864 | : | |
865 | else | |
866 | echo "$ac_err" >&5 | |
867 | echo "configure: failed program was:" >&5 | |
868 | cat conftest.$ac_ext >&5 | |
869 | rm -rf conftest* | |
870 | CPP=/lib/cpp | |
871 | fi | |
872 | rm -f conftest* | |
873 | fi | |
874 | rm -f conftest* | |
875 | fi | |
876 | rm -f conftest* | |
877 | ac_cv_prog_CPP="$CPP" | |
878 | fi | |
879 | CPP="$ac_cv_prog_CPP" | |
880 | else | |
881 | ac_cv_prog_CPP="$CPP" | |
882 | fi | |
883 | echo "$ac_t""$CPP" 1>&6 | |
884 | ||
885 | echo $ac_n "checking for AIX""... $ac_c" 1>&6 | |
8b93c638 | 886 | echo "configure:887: checking for AIX" >&5 |
c906108c | 887 | cat > conftest.$ac_ext <<EOF |
8b93c638 | 888 | #line 889 "configure" |
c906108c SS |
889 | #include "confdefs.h" |
890 | #ifdef _AIX | |
891 | yes | |
892 | #endif | |
893 | ||
894 | EOF | |
895 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
896 | egrep "yes" >/dev/null 2>&1; then | |
897 | rm -rf conftest* | |
898 | echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF | |
899 | #define _ALL_SOURCE 1 | |
900 | EOF | |
901 | ||
902 | else | |
903 | rm -rf conftest* | |
904 | echo "$ac_t""no" 1>&6 | |
905 | fi | |
906 | rm -f conftest* | |
907 | ||
908 | ||
909 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 | |
8b93c638 | 910 | echo "configure:911: checking for POSIXized ISC" >&5 |
c906108c SS |
911 | if test -d /etc/conf/kconfig.d && |
912 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 | |
913 | then | |
914 | echo "$ac_t""yes" 1>&6 | |
915 | ISC=yes # If later tests want to check for ISC. | |
916 | cat >> confdefs.h <<\EOF | |
917 | #define _POSIX_SOURCE 1 | |
918 | EOF | |
919 | ||
920 | if test "$GCC" = yes; then | |
921 | CC="$CC -posix" | |
922 | else | |
923 | CC="$CC -Xp" | |
924 | fi | |
925 | else | |
926 | echo "$ac_t""no" 1>&6 | |
927 | ISC= | |
928 | fi | |
929 | ||
930 | ||
931 | ||
932 | ||
933 | echo $ac_n "checking for ${CC-cc} option to accept ANSI C""... $ac_c" 1>&6 | |
8b93c638 | 934 | echo "configure:935: checking for ${CC-cc} option to accept ANSI C" >&5 |
c906108c SS |
935 | if eval "test \"`echo '$''{'am_cv_prog_cc_stdc'+set}'`\" = set"; then |
936 | echo $ac_n "(cached) $ac_c" 1>&6 | |
937 | else | |
938 | am_cv_prog_cc_stdc=no | |
939 | ac_save_CC="$CC" | |
940 | # Don't try gcc -ansi; that turns off useful extensions and | |
941 | # breaks some systems' header files. | |
942 | # AIX -qlanglvl=ansi | |
943 | # Ultrix and OSF/1 -std1 | |
944 | # HP-UX -Aa -D_HPUX_SOURCE | |
945 | # SVR4 -Xc -D__EXTENSIONS__ | |
946 | for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
947 | do | |
948 | CC="$ac_save_CC $ac_arg" | |
949 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 950 | #line 951 "configure" |
c906108c SS |
951 | #include "confdefs.h" |
952 | #include <stdarg.h> | |
953 | #include <stdio.h> | |
954 | #include <sys/types.h> | |
955 | #include <sys/stat.h> | |
956 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
957 | struct buf { int x; }; | |
958 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
959 | static char *e (p, i) | |
960 | char **p; | |
961 | int i; | |
962 | { | |
963 | return p[i]; | |
964 | } | |
965 | static char *f (char * (*g) (char **, int), char **p, ...) | |
966 | { | |
967 | char *s; | |
968 | va_list v; | |
969 | va_start (v,p); | |
970 | s = g (p, va_arg (v,int)); | |
971 | va_end (v); | |
972 | return s; | |
973 | } | |
974 | int test (int i, double x); | |
975 | struct s1 {int (*f) (int a);}; | |
976 | struct s2 {int (*f) (double a);}; | |
977 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
978 | int argc; | |
979 | char **argv; | |
980 | ||
981 | int main() { | |
982 | ||
983 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
984 | ||
985 | ; return 0; } | |
986 | EOF | |
8b93c638 | 987 | if { (eval echo configure:988: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
988 | rm -rf conftest* |
989 | am_cv_prog_cc_stdc="$ac_arg"; break | |
990 | else | |
991 | echo "configure: failed program was:" >&5 | |
992 | cat conftest.$ac_ext >&5 | |
993 | fi | |
994 | rm -f conftest* | |
995 | done | |
996 | CC="$ac_save_CC" | |
997 | ||
998 | fi | |
999 | ||
1000 | if test -z "$am_cv_prog_cc_stdc"; then | |
1001 | echo "$ac_t""none needed" 1>&6 | |
1002 | else | |
1003 | echo "$ac_t""$am_cv_prog_cc_stdc" 1>&6 | |
1004 | fi | |
1005 | case "x$am_cv_prog_cc_stdc" in | |
1006 | x|xno) ;; | |
1007 | *) CC="$CC $am_cv_prog_cc_stdc" ;; | |
1008 | esac | |
1009 | ||
1010 | ||
1011 | ac_aux_dir= | |
1012 | for ac_dir in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/..; do | |
1013 | if test -f $ac_dir/install-sh; then | |
1014 | ac_aux_dir=$ac_dir | |
1015 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1016 | break | |
1017 | elif test -f $ac_dir/install.sh; then | |
1018 | ac_aux_dir=$ac_dir | |
1019 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1020 | break | |
1021 | fi | |
1022 | done | |
1023 | if test -z "$ac_aux_dir"; then | |
1024 | { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/.." 1>&2; exit 1; } | |
1025 | fi | |
1026 | ac_config_guess=$ac_aux_dir/config.guess | |
1027 | ac_config_sub=$ac_aux_dir/config.sub | |
1028 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
1029 | ||
1030 | ||
1031 | # Do some error checking and defaulting for the host and target type. | |
1032 | # The inputs are: | |
1033 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
1034 | # | |
1035 | # The rules are: | |
1036 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
1037 | # same time. | |
1038 | # 2. Host defaults to nonopt. | |
1039 | # 3. If nonopt is not specified, then host defaults to the current host, | |
1040 | # as determined by config.guess. | |
1041 | # 4. Target and build default to nonopt. | |
1042 | # 5. If nonopt is not specified, then target and build default to host. | |
1043 | ||
1044 | # The aliases save the names the user supplied, while $host etc. | |
1045 | # will get canonicalized. | |
1046 | case $host---$target---$nonopt in | |
1047 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
1048 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
1049 | esac | |
1050 | ||
1051 | ||
1052 | # Make sure we can run config.sub. | |
1053 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : | |
1054 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
1055 | fi | |
1056 | ||
1057 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
8b93c638 | 1058 | echo "configure:1059: checking host system type" >&5 |
c906108c SS |
1059 | |
1060 | host_alias=$host | |
1061 | case "$host_alias" in | |
1062 | NONE) | |
1063 | case $nonopt in | |
1064 | NONE) | |
1065 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : | |
1066 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
1067 | fi ;; | |
1068 | *) host_alias=$nonopt ;; | |
1069 | esac ;; | |
1070 | esac | |
1071 | ||
1072 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` | |
1073 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1074 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1075 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1076 | echo "$ac_t""$host" 1>&6 | |
1077 | ||
1078 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
8b93c638 | 1079 | echo "configure:1080: checking target system type" >&5 |
c906108c SS |
1080 | |
1081 | target_alias=$target | |
1082 | case "$target_alias" in | |
1083 | NONE) | |
1084 | case $nonopt in | |
1085 | NONE) target_alias=$host_alias ;; | |
1086 | *) target_alias=$nonopt ;; | |
1087 | esac ;; | |
1088 | esac | |
1089 | ||
1090 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` | |
1091 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1092 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1093 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1094 | echo "$ac_t""$target" 1>&6 | |
1095 | ||
1096 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
8b93c638 | 1097 | echo "configure:1098: checking build system type" >&5 |
c906108c SS |
1098 | |
1099 | build_alias=$build | |
1100 | case "$build_alias" in | |
1101 | NONE) | |
1102 | case $nonopt in | |
1103 | NONE) build_alias=$host_alias ;; | |
1104 | *) build_alias=$nonopt ;; | |
1105 | esac ;; | |
1106 | esac | |
1107 | ||
1108 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` | |
1109 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1110 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1111 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1112 | echo "$ac_t""$build" 1>&6 | |
1113 | ||
1114 | test "$host_alias" != "$target_alias" && | |
1115 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
1116 | NONENONEs,x,x, && | |
1117 | program_prefix=${target_alias}- | |
1118 | ||
1119 | ||
1120 | ALL_LINGUAS= | |
1121 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
8b93c638 | 1122 | echo "configure:1123: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
c906108c SS |
1123 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
1124 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
1125 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1126 | else | |
1127 | cat > conftestmake <<\EOF | |
1128 | all: | |
1129 | @echo 'ac_maketemp="${MAKE}"' | |
1130 | EOF | |
1131 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
1132 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` | |
1133 | if test -n "$ac_maketemp"; then | |
1134 | eval ac_cv_prog_make_${ac_make}_set=yes | |
1135 | else | |
1136 | eval ac_cv_prog_make_${ac_make}_set=no | |
1137 | fi | |
1138 | rm -f conftestmake | |
1139 | fi | |
1140 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
1141 | echo "$ac_t""yes" 1>&6 | |
1142 | SET_MAKE= | |
1143 | else | |
1144 | echo "$ac_t""no" 1>&6 | |
1145 | SET_MAKE="MAKE=${MAKE-make}" | |
1146 | fi | |
1147 | ||
1148 | # Extract the first word of "ranlib", so it can be a program name with args. | |
1149 | set dummy ranlib; ac_word=$2 | |
1150 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
8b93c638 | 1151 | echo "configure:1152: checking for $ac_word" >&5 |
c906108c SS |
1152 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1153 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1154 | else | |
1155 | if test -n "$RANLIB"; then | |
1156 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1157 | else | |
1158 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1159 | ac_dummy="$PATH" | |
1160 | for ac_dir in $ac_dummy; do | |
1161 | test -z "$ac_dir" && ac_dir=. | |
1162 | if test -f $ac_dir/$ac_word; then | |
1163 | ac_cv_prog_RANLIB="ranlib" | |
1164 | break | |
1165 | fi | |
1166 | done | |
1167 | IFS="$ac_save_ifs" | |
1168 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
1169 | fi | |
1170 | fi | |
1171 | RANLIB="$ac_cv_prog_RANLIB" | |
1172 | if test -n "$RANLIB"; then | |
1173 | echo "$ac_t""$RANLIB" 1>&6 | |
1174 | else | |
1175 | echo "$ac_t""no" 1>&6 | |
1176 | fi | |
1177 | ||
1178 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
8b93c638 | 1179 | echo "configure:1180: checking for ANSI C header files" >&5 |
c906108c SS |
1180 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
1181 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1182 | else | |
1183 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 1184 | #line 1185 "configure" |
c906108c SS |
1185 | #include "confdefs.h" |
1186 | #include <stdlib.h> | |
1187 | #include <stdarg.h> | |
1188 | #include <string.h> | |
1189 | #include <float.h> | |
1190 | EOF | |
1191 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8b93c638 | 1192 | { (eval echo configure:1193: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
1193 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
1194 | if test -z "$ac_err"; then | |
1195 | rm -rf conftest* | |
1196 | ac_cv_header_stdc=yes | |
1197 | else | |
1198 | echo "$ac_err" >&5 | |
1199 | echo "configure: failed program was:" >&5 | |
1200 | cat conftest.$ac_ext >&5 | |
1201 | rm -rf conftest* | |
1202 | ac_cv_header_stdc=no | |
1203 | fi | |
1204 | rm -f conftest* | |
1205 | ||
1206 | if test $ac_cv_header_stdc = yes; then | |
1207 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
1208 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 1209 | #line 1210 "configure" |
c906108c SS |
1210 | #include "confdefs.h" |
1211 | #include <string.h> | |
1212 | EOF | |
1213 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1214 | egrep "memchr" >/dev/null 2>&1; then | |
1215 | : | |
1216 | else | |
1217 | rm -rf conftest* | |
1218 | ac_cv_header_stdc=no | |
1219 | fi | |
1220 | rm -f conftest* | |
1221 | ||
1222 | fi | |
1223 | ||
1224 | if test $ac_cv_header_stdc = yes; then | |
1225 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
1226 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 1227 | #line 1228 "configure" |
c906108c SS |
1228 | #include "confdefs.h" |
1229 | #include <stdlib.h> | |
1230 | EOF | |
1231 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1232 | egrep "free" >/dev/null 2>&1; then | |
1233 | : | |
1234 | else | |
1235 | rm -rf conftest* | |
1236 | ac_cv_header_stdc=no | |
1237 | fi | |
1238 | rm -f conftest* | |
1239 | ||
1240 | fi | |
1241 | ||
1242 | if test $ac_cv_header_stdc = yes; then | |
1243 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
1244 | if test "$cross_compiling" = yes; then | |
1245 | : | |
1246 | else | |
1247 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 1248 | #line 1249 "configure" |
c906108c SS |
1249 | #include "confdefs.h" |
1250 | #include <ctype.h> | |
1251 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
1252 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
1253 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
1254 | int main () { int i; for (i = 0; i < 256; i++) | |
1255 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
1256 | exit (0); } | |
1257 | ||
1258 | EOF | |
8b93c638 | 1259 | if { (eval echo configure:1260: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
1260 | then |
1261 | : | |
1262 | else | |
1263 | echo "configure: failed program was:" >&5 | |
1264 | cat conftest.$ac_ext >&5 | |
1265 | rm -fr conftest* | |
1266 | ac_cv_header_stdc=no | |
1267 | fi | |
1268 | rm -fr conftest* | |
1269 | fi | |
1270 | ||
1271 | fi | |
1272 | fi | |
1273 | ||
1274 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
1275 | if test $ac_cv_header_stdc = yes; then | |
1276 | cat >> confdefs.h <<\EOF | |
1277 | #define STDC_HEADERS 1 | |
1278 | EOF | |
1279 | ||
1280 | fi | |
1281 | ||
1282 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
8b93c638 | 1283 | echo "configure:1284: checking for working const" >&5 |
c906108c SS |
1284 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
1285 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1286 | else | |
1287 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 1288 | #line 1289 "configure" |
c906108c SS |
1289 | #include "confdefs.h" |
1290 | ||
1291 | int main() { | |
1292 | ||
1293 | /* Ultrix mips cc rejects this. */ | |
1294 | typedef int charset[2]; const charset x; | |
1295 | /* SunOS 4.1.1 cc rejects this. */ | |
1296 | char const *const *ccp; | |
1297 | char **p; | |
1298 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
1299 | struct point {int x, y;}; | |
1300 | static struct point const zero = {0,0}; | |
1301 | /* AIX XL C 1.02.0.0 rejects this. | |
1302 | It does not let you subtract one const X* pointer from another in an arm | |
1303 | of an if-expression whose if-part is not a constant expression */ | |
1304 | const char *g = "string"; | |
1305 | ccp = &g + (g ? g-g : 0); | |
1306 | /* HPUX 7.0 cc rejects these. */ | |
1307 | ++ccp; | |
1308 | p = (char**) ccp; | |
1309 | ccp = (char const *const *) p; | |
1310 | { /* SCO 3.2v4 cc rejects this. */ | |
1311 | char *t; | |
1312 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
1313 | ||
1314 | *t++ = 0; | |
1315 | } | |
1316 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
1317 | int x[] = {25, 17}; | |
1318 | const int *foo = &x[0]; | |
1319 | ++foo; | |
1320 | } | |
1321 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
1322 | typedef const int *iptr; | |
1323 | iptr p = 0; | |
1324 | ++p; | |
1325 | } | |
1326 | { /* AIX XL C 1.02.0.0 rejects this saying | |
1327 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
1328 | struct s { int j; const int *ap[3]; }; | |
1329 | struct s *b; b->j = 5; | |
1330 | } | |
1331 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
1332 | const int foo = 10; | |
1333 | } | |
1334 | ||
1335 | ; return 0; } | |
1336 | EOF | |
8b93c638 | 1337 | if { (eval echo configure:1338: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
1338 | rm -rf conftest* |
1339 | ac_cv_c_const=yes | |
1340 | else | |
1341 | echo "configure: failed program was:" >&5 | |
1342 | cat conftest.$ac_ext >&5 | |
1343 | rm -rf conftest* | |
1344 | ac_cv_c_const=no | |
1345 | fi | |
1346 | rm -f conftest* | |
1347 | fi | |
1348 | ||
1349 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
1350 | if test $ac_cv_c_const = no; then | |
1351 | cat >> confdefs.h <<\EOF | |
1352 | #define const | |
1353 | EOF | |
1354 | ||
1355 | fi | |
1356 | ||
1357 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
8b93c638 | 1358 | echo "configure:1359: checking for inline" >&5 |
c906108c SS |
1359 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
1360 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1361 | else | |
1362 | ac_cv_c_inline=no | |
1363 | for ac_kw in inline __inline__ __inline; do | |
1364 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 1365 | #line 1366 "configure" |
c906108c SS |
1366 | #include "confdefs.h" |
1367 | ||
1368 | int main() { | |
1369 | } $ac_kw foo() { | |
1370 | ; return 0; } | |
1371 | EOF | |
8b93c638 | 1372 | if { (eval echo configure:1373: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
1373 | rm -rf conftest* |
1374 | ac_cv_c_inline=$ac_kw; break | |
1375 | else | |
1376 | echo "configure: failed program was:" >&5 | |
1377 | cat conftest.$ac_ext >&5 | |
1378 | fi | |
1379 | rm -f conftest* | |
1380 | done | |
1381 | ||
1382 | fi | |
1383 | ||
1384 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
1385 | case "$ac_cv_c_inline" in | |
1386 | inline | yes) ;; | |
1387 | no) cat >> confdefs.h <<\EOF | |
1388 | #define inline | |
1389 | EOF | |
1390 | ;; | |
1391 | *) cat >> confdefs.h <<EOF | |
1392 | #define inline $ac_cv_c_inline | |
1393 | EOF | |
1394 | ;; | |
1395 | esac | |
1396 | ||
1397 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
8b93c638 | 1398 | echo "configure:1399: checking for off_t" >&5 |
c906108c SS |
1399 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
1400 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1401 | else | |
1402 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 1403 | #line 1404 "configure" |
c906108c SS |
1404 | #include "confdefs.h" |
1405 | #include <sys/types.h> | |
1406 | #if STDC_HEADERS | |
1407 | #include <stdlib.h> | |
1408 | #include <stddef.h> | |
1409 | #endif | |
1410 | EOF | |
1411 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1412 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
1413 | rm -rf conftest* | |
1414 | ac_cv_type_off_t=yes | |
1415 | else | |
1416 | rm -rf conftest* | |
1417 | ac_cv_type_off_t=no | |
1418 | fi | |
1419 | rm -f conftest* | |
1420 | ||
1421 | fi | |
1422 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
1423 | if test $ac_cv_type_off_t = no; then | |
1424 | cat >> confdefs.h <<\EOF | |
1425 | #define off_t long | |
1426 | EOF | |
1427 | ||
1428 | fi | |
1429 | ||
1430 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 | |
8b93c638 | 1431 | echo "configure:1432: checking for size_t" >&5 |
c906108c SS |
1432 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
1433 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1434 | else | |
1435 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 1436 | #line 1437 "configure" |
c906108c SS |
1437 | #include "confdefs.h" |
1438 | #include <sys/types.h> | |
1439 | #if STDC_HEADERS | |
1440 | #include <stdlib.h> | |
1441 | #include <stddef.h> | |
1442 | #endif | |
1443 | EOF | |
1444 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1445 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
1446 | rm -rf conftest* | |
1447 | ac_cv_type_size_t=yes | |
1448 | else | |
1449 | rm -rf conftest* | |
1450 | ac_cv_type_size_t=no | |
1451 | fi | |
1452 | rm -f conftest* | |
1453 | ||
1454 | fi | |
1455 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
1456 | if test $ac_cv_type_size_t = no; then | |
1457 | cat >> confdefs.h <<\EOF | |
1458 | #define size_t unsigned | |
1459 | EOF | |
1460 | ||
1461 | fi | |
1462 | ||
1463 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
1464 | # for constant arguments. Useless! | |
1465 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
8b93c638 | 1466 | echo "configure:1467: checking for working alloca.h" >&5 |
c906108c SS |
1467 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
1468 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1469 | else | |
1470 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 1471 | #line 1472 "configure" |
c906108c SS |
1472 | #include "confdefs.h" |
1473 | #include <alloca.h> | |
1474 | int main() { | |
1475 | char *p = alloca(2 * sizeof(int)); | |
1476 | ; return 0; } | |
1477 | EOF | |
8b93c638 | 1478 | if { (eval echo configure:1479: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1479 | rm -rf conftest* |
1480 | ac_cv_header_alloca_h=yes | |
1481 | else | |
1482 | echo "configure: failed program was:" >&5 | |
1483 | cat conftest.$ac_ext >&5 | |
1484 | rm -rf conftest* | |
1485 | ac_cv_header_alloca_h=no | |
1486 | fi | |
1487 | rm -f conftest* | |
1488 | fi | |
1489 | ||
1490 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
1491 | if test $ac_cv_header_alloca_h = yes; then | |
1492 | cat >> confdefs.h <<\EOF | |
1493 | #define HAVE_ALLOCA_H 1 | |
1494 | EOF | |
1495 | ||
1496 | fi | |
1497 | ||
1498 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
8b93c638 | 1499 | echo "configure:1500: checking for alloca" >&5 |
c906108c SS |
1500 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
1501 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1502 | else | |
1503 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 1504 | #line 1505 "configure" |
c906108c SS |
1505 | #include "confdefs.h" |
1506 | ||
1507 | #ifdef __GNUC__ | |
1508 | # define alloca __builtin_alloca | |
1509 | #else | |
1510 | # ifdef _MSC_VER | |
1511 | # include <malloc.h> | |
1512 | # define alloca _alloca | |
1513 | # else | |
1514 | # if HAVE_ALLOCA_H | |
1515 | # include <alloca.h> | |
1516 | # else | |
1517 | # ifdef _AIX | |
1518 | #pragma alloca | |
1519 | # else | |
1520 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
1521 | char *alloca (); | |
1522 | # endif | |
1523 | # endif | |
1524 | # endif | |
1525 | # endif | |
1526 | #endif | |
1527 | ||
1528 | int main() { | |
1529 | char *p = (char *) alloca(1); | |
1530 | ; return 0; } | |
1531 | EOF | |
8b93c638 | 1532 | if { (eval echo configure:1533: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1533 | rm -rf conftest* |
1534 | ac_cv_func_alloca_works=yes | |
1535 | else | |
1536 | echo "configure: failed program was:" >&5 | |
1537 | cat conftest.$ac_ext >&5 | |
1538 | rm -rf conftest* | |
1539 | ac_cv_func_alloca_works=no | |
1540 | fi | |
1541 | rm -f conftest* | |
1542 | fi | |
1543 | ||
1544 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
1545 | if test $ac_cv_func_alloca_works = yes; then | |
1546 | cat >> confdefs.h <<\EOF | |
1547 | #define HAVE_ALLOCA 1 | |
1548 | EOF | |
1549 | ||
1550 | fi | |
1551 | ||
1552 | if test $ac_cv_func_alloca_works = no; then | |
1553 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
1554 | # that cause trouble. Some versions do not even contain alloca or | |
1555 | # contain a buggy version. If you still want to use their alloca, | |
1556 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
1557 | ALLOCA=alloca.${ac_objext} | |
1558 | cat >> confdefs.h <<\EOF | |
1559 | #define C_ALLOCA 1 | |
1560 | EOF | |
1561 | ||
1562 | ||
1563 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
8b93c638 | 1564 | echo "configure:1565: checking whether alloca needs Cray hooks" >&5 |
c906108c SS |
1565 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
1566 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1567 | else | |
1568 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 1569 | #line 1570 "configure" |
c906108c SS |
1570 | #include "confdefs.h" |
1571 | #if defined(CRAY) && ! defined(CRAY2) | |
1572 | webecray | |
1573 | #else | |
1574 | wenotbecray | |
1575 | #endif | |
1576 | ||
1577 | EOF | |
1578 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1579 | egrep "webecray" >/dev/null 2>&1; then | |
1580 | rm -rf conftest* | |
1581 | ac_cv_os_cray=yes | |
1582 | else | |
1583 | rm -rf conftest* | |
1584 | ac_cv_os_cray=no | |
1585 | fi | |
1586 | rm -f conftest* | |
1587 | ||
1588 | fi | |
1589 | ||
1590 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
1591 | if test $ac_cv_os_cray = yes; then | |
1592 | for ac_func in _getb67 GETB67 getb67; do | |
1593 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
8b93c638 | 1594 | echo "configure:1595: checking for $ac_func" >&5 |
c906108c SS |
1595 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1596 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1597 | else | |
1598 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 1599 | #line 1600 "configure" |
c906108c SS |
1600 | #include "confdefs.h" |
1601 | /* System header to define __stub macros and hopefully few prototypes, | |
1602 | which can conflict with char $ac_func(); below. */ | |
1603 | #include <assert.h> | |
1604 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1605 | /* We use char because int might match the return type of a gcc2 | |
1606 | builtin and then its argument prototype would still apply. */ | |
1607 | char $ac_func(); | |
1608 | ||
1609 | int main() { | |
1610 | ||
1611 | /* The GNU C library defines this for functions which it implements | |
1612 | to always fail with ENOSYS. Some functions are actually named | |
1613 | something starting with __ and the normal name is an alias. */ | |
1614 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1615 | choke me | |
1616 | #else | |
1617 | $ac_func(); | |
1618 | #endif | |
1619 | ||
1620 | ; return 0; } | |
1621 | EOF | |
8b93c638 | 1622 | if { (eval echo configure:1623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1623 | rm -rf conftest* |
1624 | eval "ac_cv_func_$ac_func=yes" | |
1625 | else | |
1626 | echo "configure: failed program was:" >&5 | |
1627 | cat conftest.$ac_ext >&5 | |
1628 | rm -rf conftest* | |
1629 | eval "ac_cv_func_$ac_func=no" | |
1630 | fi | |
1631 | rm -f conftest* | |
1632 | fi | |
1633 | ||
1634 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1635 | echo "$ac_t""yes" 1>&6 | |
1636 | cat >> confdefs.h <<EOF | |
1637 | #define CRAY_STACKSEG_END $ac_func | |
1638 | EOF | |
1639 | ||
1640 | break | |
1641 | else | |
1642 | echo "$ac_t""no" 1>&6 | |
1643 | fi | |
1644 | ||
1645 | done | |
1646 | fi | |
1647 | ||
1648 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
8b93c638 | 1649 | echo "configure:1650: checking stack direction for C alloca" >&5 |
c906108c SS |
1650 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
1651 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1652 | else | |
1653 | if test "$cross_compiling" = yes; then | |
1654 | ac_cv_c_stack_direction=0 | |
1655 | else | |
1656 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 1657 | #line 1658 "configure" |
c906108c SS |
1658 | #include "confdefs.h" |
1659 | find_stack_direction () | |
1660 | { | |
1661 | static char *addr = 0; | |
1662 | auto char dummy; | |
1663 | if (addr == 0) | |
1664 | { | |
1665 | addr = &dummy; | |
1666 | return find_stack_direction (); | |
1667 | } | |
1668 | else | |
1669 | return (&dummy > addr) ? 1 : -1; | |
1670 | } | |
1671 | main () | |
1672 | { | |
1673 | exit (find_stack_direction() < 0); | |
1674 | } | |
1675 | EOF | |
8b93c638 | 1676 | if { (eval echo configure:1677: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
1677 | then |
1678 | ac_cv_c_stack_direction=1 | |
1679 | else | |
1680 | echo "configure: failed program was:" >&5 | |
1681 | cat conftest.$ac_ext >&5 | |
1682 | rm -fr conftest* | |
1683 | ac_cv_c_stack_direction=-1 | |
1684 | fi | |
1685 | rm -fr conftest* | |
1686 | fi | |
1687 | ||
1688 | fi | |
1689 | ||
1690 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
1691 | cat >> confdefs.h <<EOF | |
1692 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
1693 | EOF | |
1694 | ||
1695 | fi | |
1696 | ||
1697 | for ac_hdr in unistd.h | |
1698 | do | |
1699 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
1700 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
8b93c638 | 1701 | echo "configure:1702: checking for $ac_hdr" >&5 |
c906108c SS |
1702 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1703 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1704 | else | |
1705 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 1706 | #line 1707 "configure" |
c906108c SS |
1707 | #include "confdefs.h" |
1708 | #include <$ac_hdr> | |
1709 | EOF | |
1710 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8b93c638 | 1711 | { (eval echo configure:1712: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
1712 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
1713 | if test -z "$ac_err"; then | |
1714 | rm -rf conftest* | |
1715 | eval "ac_cv_header_$ac_safe=yes" | |
1716 | else | |
1717 | echo "$ac_err" >&5 | |
1718 | echo "configure: failed program was:" >&5 | |
1719 | cat conftest.$ac_ext >&5 | |
1720 | rm -rf conftest* | |
1721 | eval "ac_cv_header_$ac_safe=no" | |
1722 | fi | |
1723 | rm -f conftest* | |
1724 | fi | |
1725 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1726 | echo "$ac_t""yes" 1>&6 | |
1727 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
1728 | cat >> confdefs.h <<EOF | |
1729 | #define $ac_tr_hdr 1 | |
1730 | EOF | |
1731 | ||
1732 | else | |
1733 | echo "$ac_t""no" 1>&6 | |
1734 | fi | |
1735 | done | |
1736 | ||
1737 | for ac_func in getpagesize | |
1738 | do | |
1739 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
8b93c638 | 1740 | echo "configure:1741: checking for $ac_func" >&5 |
c906108c SS |
1741 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1742 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1743 | else | |
1744 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 1745 | #line 1746 "configure" |
c906108c SS |
1746 | #include "confdefs.h" |
1747 | /* System header to define __stub macros and hopefully few prototypes, | |
1748 | which can conflict with char $ac_func(); below. */ | |
1749 | #include <assert.h> | |
1750 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1751 | /* We use char because int might match the return type of a gcc2 | |
1752 | builtin and then its argument prototype would still apply. */ | |
1753 | char $ac_func(); | |
1754 | ||
1755 | int main() { | |
1756 | ||
1757 | /* The GNU C library defines this for functions which it implements | |
1758 | to always fail with ENOSYS. Some functions are actually named | |
1759 | something starting with __ and the normal name is an alias. */ | |
1760 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1761 | choke me | |
1762 | #else | |
1763 | $ac_func(); | |
1764 | #endif | |
1765 | ||
1766 | ; return 0; } | |
1767 | EOF | |
8b93c638 | 1768 | if { (eval echo configure:1769: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1769 | rm -rf conftest* |
1770 | eval "ac_cv_func_$ac_func=yes" | |
1771 | else | |
1772 | echo "configure: failed program was:" >&5 | |
1773 | cat conftest.$ac_ext >&5 | |
1774 | rm -rf conftest* | |
1775 | eval "ac_cv_func_$ac_func=no" | |
1776 | fi | |
1777 | rm -f conftest* | |
1778 | fi | |
1779 | ||
1780 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1781 | echo "$ac_t""yes" 1>&6 | |
1782 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
1783 | cat >> confdefs.h <<EOF | |
1784 | #define $ac_tr_func 1 | |
1785 | EOF | |
1786 | ||
1787 | else | |
1788 | echo "$ac_t""no" 1>&6 | |
1789 | fi | |
1790 | done | |
1791 | ||
1792 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
8b93c638 | 1793 | echo "configure:1794: checking for working mmap" >&5 |
c906108c SS |
1794 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
1795 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1796 | else | |
1797 | if test "$cross_compiling" = yes; then | |
1798 | ac_cv_func_mmap_fixed_mapped=no | |
1799 | else | |
1800 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 1801 | #line 1802 "configure" |
c906108c SS |
1802 | #include "confdefs.h" |
1803 | ||
1804 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
1805 | Here is a matrix of mmap possibilities: | |
1806 | mmap private not fixed | |
1807 | mmap private fixed at somewhere currently unmapped | |
1808 | mmap private fixed at somewhere already mapped | |
1809 | mmap shared not fixed | |
1810 | mmap shared fixed at somewhere currently unmapped | |
1811 | mmap shared fixed at somewhere already mapped | |
1812 | For private mappings, we should verify that changes cannot be read() | |
1813 | back from the file, nor mmap's back from the file at a different | |
1814 | address. (There have been systems where private was not correctly | |
1815 | implemented like the infamous i386 svr4.0, and systems where the | |
1816 | VM page cache was not coherent with the filesystem buffer cache | |
1817 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
1818 | For shared mappings, we should conversely verify that changes get | |
1819 | propogated back to all the places they're supposed to be. | |
1820 | ||
1821 | Grep wants private fixed already mapped. | |
1822 | The main things grep needs to know about mmap are: | |
1823 | * does it exist and is it safe to write into the mmap'd area | |
1824 | * how to use it (BSD variants) */ | |
1825 | #include <sys/types.h> | |
1826 | #include <fcntl.h> | |
1827 | #include <sys/mman.h> | |
1828 | ||
1829 | /* This mess was copied from the GNU getpagesize.h. */ | |
1830 | #ifndef HAVE_GETPAGESIZE | |
1831 | # ifdef HAVE_UNISTD_H | |
1832 | # include <unistd.h> | |
1833 | # endif | |
1834 | ||
1835 | /* Assume that all systems that can run configure have sys/param.h. */ | |
1836 | # ifndef HAVE_SYS_PARAM_H | |
1837 | # define HAVE_SYS_PARAM_H 1 | |
1838 | # endif | |
1839 | ||
1840 | # ifdef _SC_PAGESIZE | |
1841 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
1842 | # else /* no _SC_PAGESIZE */ | |
1843 | # ifdef HAVE_SYS_PARAM_H | |
1844 | # include <sys/param.h> | |
1845 | # ifdef EXEC_PAGESIZE | |
1846 | # define getpagesize() EXEC_PAGESIZE | |
1847 | # else /* no EXEC_PAGESIZE */ | |
1848 | # ifdef NBPG | |
1849 | # define getpagesize() NBPG * CLSIZE | |
1850 | # ifndef CLSIZE | |
1851 | # define CLSIZE 1 | |
1852 | # endif /* no CLSIZE */ | |
1853 | # else /* no NBPG */ | |
1854 | # ifdef NBPC | |
1855 | # define getpagesize() NBPC | |
1856 | # else /* no NBPC */ | |
1857 | # ifdef PAGESIZE | |
1858 | # define getpagesize() PAGESIZE | |
1859 | # endif /* PAGESIZE */ | |
1860 | # endif /* no NBPC */ | |
1861 | # endif /* no NBPG */ | |
1862 | # endif /* no EXEC_PAGESIZE */ | |
1863 | # else /* no HAVE_SYS_PARAM_H */ | |
1864 | # define getpagesize() 8192 /* punt totally */ | |
1865 | # endif /* no HAVE_SYS_PARAM_H */ | |
1866 | # endif /* no _SC_PAGESIZE */ | |
1867 | ||
1868 | #endif /* no HAVE_GETPAGESIZE */ | |
1869 | ||
1870 | #ifdef __cplusplus | |
1871 | extern "C" { void *malloc(unsigned); } | |
1872 | #else | |
1873 | char *malloc(); | |
1874 | #endif | |
1875 | ||
1876 | int | |
1877 | main() | |
1878 | { | |
1879 | char *data, *data2, *data3; | |
1880 | int i, pagesize; | |
1881 | int fd; | |
1882 | ||
1883 | pagesize = getpagesize(); | |
1884 | ||
1885 | /* | |
1886 | * First, make a file with some known garbage in it. | |
1887 | */ | |
1888 | data = malloc(pagesize); | |
1889 | if (!data) | |
1890 | exit(1); | |
1891 | for (i = 0; i < pagesize; ++i) | |
1892 | *(data + i) = rand(); | |
1893 | umask(0); | |
1894 | fd = creat("conftestmmap", 0600); | |
1895 | if (fd < 0) | |
1896 | exit(1); | |
1897 | if (write(fd, data, pagesize) != pagesize) | |
1898 | exit(1); | |
1899 | close(fd); | |
1900 | ||
1901 | /* | |
1902 | * Next, try to mmap the file at a fixed address which | |
1903 | * already has something else allocated at it. If we can, | |
1904 | * also make sure that we see the same garbage. | |
1905 | */ | |
1906 | fd = open("conftestmmap", O_RDWR); | |
1907 | if (fd < 0) | |
1908 | exit(1); | |
1909 | data2 = malloc(2 * pagesize); | |
1910 | if (!data2) | |
1911 | exit(1); | |
1912 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
1913 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
1914 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
1915 | exit(1); | |
1916 | for (i = 0; i < pagesize; ++i) | |
1917 | if (*(data + i) != *(data2 + i)) | |
1918 | exit(1); | |
1919 | ||
1920 | /* | |
1921 | * Finally, make sure that changes to the mapped area | |
1922 | * do not percolate back to the file as seen by read(). | |
1923 | * (This is a bug on some variants of i386 svr4.0.) | |
1924 | */ | |
1925 | for (i = 0; i < pagesize; ++i) | |
1926 | *(data2 + i) = *(data2 + i) + 1; | |
1927 | data3 = malloc(pagesize); | |
1928 | if (!data3) | |
1929 | exit(1); | |
1930 | if (read(fd, data3, pagesize) != pagesize) | |
1931 | exit(1); | |
1932 | for (i = 0; i < pagesize; ++i) | |
1933 | if (*(data + i) != *(data3 + i)) | |
1934 | exit(1); | |
1935 | close(fd); | |
1936 | unlink("conftestmmap"); | |
1937 | exit(0); | |
1938 | } | |
1939 | ||
1940 | EOF | |
8b93c638 | 1941 | if { (eval echo configure:1942: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
1942 | then |
1943 | ac_cv_func_mmap_fixed_mapped=yes | |
1944 | else | |
1945 | echo "configure: failed program was:" >&5 | |
1946 | cat conftest.$ac_ext >&5 | |
1947 | rm -fr conftest* | |
1948 | ac_cv_func_mmap_fixed_mapped=no | |
1949 | fi | |
1950 | rm -fr conftest* | |
1951 | fi | |
1952 | ||
1953 | fi | |
1954 | ||
1955 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
1956 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
1957 | cat >> confdefs.h <<\EOF | |
1958 | #define HAVE_MMAP 1 | |
1959 | EOF | |
1960 | ||
1961 | fi | |
1962 | ||
1963 | ||
1964 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
1965 | unistd.h values.h sys/param.h | |
1966 | do | |
1967 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
1968 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
8b93c638 | 1969 | echo "configure:1970: checking for $ac_hdr" >&5 |
c906108c SS |
1970 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1971 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1972 | else | |
1973 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 1974 | #line 1975 "configure" |
c906108c SS |
1975 | #include "confdefs.h" |
1976 | #include <$ac_hdr> | |
1977 | EOF | |
1978 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8b93c638 | 1979 | { (eval echo configure:1980: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
1980 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
1981 | if test -z "$ac_err"; then | |
1982 | rm -rf conftest* | |
1983 | eval "ac_cv_header_$ac_safe=yes" | |
1984 | else | |
1985 | echo "$ac_err" >&5 | |
1986 | echo "configure: failed program was:" >&5 | |
1987 | cat conftest.$ac_ext >&5 | |
1988 | rm -rf conftest* | |
1989 | eval "ac_cv_header_$ac_safe=no" | |
1990 | fi | |
1991 | rm -f conftest* | |
1992 | fi | |
1993 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1994 | echo "$ac_t""yes" 1>&6 | |
1995 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
1996 | cat >> confdefs.h <<EOF | |
1997 | #define $ac_tr_hdr 1 | |
1998 | EOF | |
1999 | ||
2000 | else | |
2001 | echo "$ac_t""no" 1>&6 | |
2002 | fi | |
2003 | done | |
2004 | ||
2005 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ | |
2006 | __argz_count __argz_stringify __argz_next | |
2007 | do | |
2008 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
8b93c638 | 2009 | echo "configure:2010: checking for $ac_func" >&5 |
c906108c SS |
2010 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2011 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2012 | else | |
2013 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 2014 | #line 2015 "configure" |
c906108c SS |
2015 | #include "confdefs.h" |
2016 | /* System header to define __stub macros and hopefully few prototypes, | |
2017 | which can conflict with char $ac_func(); below. */ | |
2018 | #include <assert.h> | |
2019 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2020 | /* We use char because int might match the return type of a gcc2 | |
2021 | builtin and then its argument prototype would still apply. */ | |
2022 | char $ac_func(); | |
2023 | ||
2024 | int main() { | |
2025 | ||
2026 | /* The GNU C library defines this for functions which it implements | |
2027 | to always fail with ENOSYS. Some functions are actually named | |
2028 | something starting with __ and the normal name is an alias. */ | |
2029 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2030 | choke me | |
2031 | #else | |
2032 | $ac_func(); | |
2033 | #endif | |
2034 | ||
2035 | ; return 0; } | |
2036 | EOF | |
8b93c638 | 2037 | if { (eval echo configure:2038: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2038 | rm -rf conftest* |
2039 | eval "ac_cv_func_$ac_func=yes" | |
2040 | else | |
2041 | echo "configure: failed program was:" >&5 | |
2042 | cat conftest.$ac_ext >&5 | |
2043 | rm -rf conftest* | |
2044 | eval "ac_cv_func_$ac_func=no" | |
2045 | fi | |
2046 | rm -f conftest* | |
2047 | fi | |
2048 | ||
2049 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2050 | echo "$ac_t""yes" 1>&6 | |
2051 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2052 | cat >> confdefs.h <<EOF | |
2053 | #define $ac_tr_func 1 | |
2054 | EOF | |
2055 | ||
2056 | else | |
2057 | echo "$ac_t""no" 1>&6 | |
2058 | fi | |
2059 | done | |
2060 | ||
2061 | ||
2062 | if test "${ac_cv_func_stpcpy+set}" != "set"; then | |
2063 | for ac_func in stpcpy | |
2064 | do | |
2065 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
8b93c638 | 2066 | echo "configure:2067: checking for $ac_func" >&5 |
c906108c SS |
2067 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2068 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2069 | else | |
2070 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 2071 | #line 2072 "configure" |
c906108c SS |
2072 | #include "confdefs.h" |
2073 | /* System header to define __stub macros and hopefully few prototypes, | |
2074 | which can conflict with char $ac_func(); below. */ | |
2075 | #include <assert.h> | |
2076 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2077 | /* We use char because int might match the return type of a gcc2 | |
2078 | builtin and then its argument prototype would still apply. */ | |
2079 | char $ac_func(); | |
2080 | ||
2081 | int main() { | |
2082 | ||
2083 | /* The GNU C library defines this for functions which it implements | |
2084 | to always fail with ENOSYS. Some functions are actually named | |
2085 | something starting with __ and the normal name is an alias. */ | |
2086 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2087 | choke me | |
2088 | #else | |
2089 | $ac_func(); | |
2090 | #endif | |
2091 | ||
2092 | ; return 0; } | |
2093 | EOF | |
8b93c638 | 2094 | if { (eval echo configure:2095: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2095 | rm -rf conftest* |
2096 | eval "ac_cv_func_$ac_func=yes" | |
2097 | else | |
2098 | echo "configure: failed program was:" >&5 | |
2099 | cat conftest.$ac_ext >&5 | |
2100 | rm -rf conftest* | |
2101 | eval "ac_cv_func_$ac_func=no" | |
2102 | fi | |
2103 | rm -f conftest* | |
2104 | fi | |
2105 | ||
2106 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2107 | echo "$ac_t""yes" 1>&6 | |
2108 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2109 | cat >> confdefs.h <<EOF | |
2110 | #define $ac_tr_func 1 | |
2111 | EOF | |
2112 | ||
2113 | else | |
2114 | echo "$ac_t""no" 1>&6 | |
2115 | fi | |
2116 | done | |
2117 | ||
2118 | fi | |
2119 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
2120 | cat >> confdefs.h <<\EOF | |
2121 | #define HAVE_STPCPY 1 | |
2122 | EOF | |
2123 | ||
2124 | fi | |
2125 | ||
2126 | if test $ac_cv_header_locale_h = yes; then | |
2127 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 | |
8b93c638 | 2128 | echo "configure:2129: checking for LC_MESSAGES" >&5 |
c906108c SS |
2129 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
2130 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2131 | else | |
2132 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 2133 | #line 2134 "configure" |
c906108c SS |
2134 | #include "confdefs.h" |
2135 | #include <locale.h> | |
2136 | int main() { | |
2137 | return LC_MESSAGES | |
2138 | ; return 0; } | |
2139 | EOF | |
8b93c638 | 2140 | if { (eval echo configure:2141: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2141 | rm -rf conftest* |
2142 | am_cv_val_LC_MESSAGES=yes | |
2143 | else | |
2144 | echo "configure: failed program was:" >&5 | |
2145 | cat conftest.$ac_ext >&5 | |
2146 | rm -rf conftest* | |
2147 | am_cv_val_LC_MESSAGES=no | |
2148 | fi | |
2149 | rm -f conftest* | |
2150 | fi | |
2151 | ||
2152 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 | |
2153 | if test $am_cv_val_LC_MESSAGES = yes; then | |
2154 | cat >> confdefs.h <<\EOF | |
2155 | #define HAVE_LC_MESSAGES 1 | |
2156 | EOF | |
2157 | ||
2158 | fi | |
2159 | fi | |
2160 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 | |
8b93c638 | 2161 | echo "configure:2162: checking whether NLS is requested" >&5 |
c906108c SS |
2162 | # Check whether --enable-nls or --disable-nls was given. |
2163 | if test "${enable_nls+set}" = set; then | |
2164 | enableval="$enable_nls" | |
2165 | USE_NLS=$enableval | |
2166 | else | |
2167 | USE_NLS=yes | |
2168 | fi | |
2169 | ||
2170 | echo "$ac_t""$USE_NLS" 1>&6 | |
2171 | ||
2172 | ||
2173 | USE_INCLUDED_LIBINTL=no | |
2174 | ||
2175 | if test "$USE_NLS" = "yes"; then | |
2176 | cat >> confdefs.h <<\EOF | |
2177 | #define ENABLE_NLS 1 | |
2178 | EOF | |
2179 | ||
2180 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 | |
8b93c638 | 2181 | echo "configure:2182: checking whether included gettext is requested" >&5 |
c906108c SS |
2182 | # Check whether --with-included-gettext or --without-included-gettext was given. |
2183 | if test "${with_included_gettext+set}" = set; then | |
2184 | withval="$with_included_gettext" | |
2185 | nls_cv_force_use_gnu_gettext=$withval | |
2186 | else | |
2187 | nls_cv_force_use_gnu_gettext=no | |
2188 | fi | |
2189 | ||
2190 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
2191 | ||
2192 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
2193 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
2194 | nls_cv_header_intl= | |
2195 | nls_cv_header_libgt= | |
2196 | CATOBJEXT=NONE | |
2197 | ||
2198 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` | |
2199 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
8b93c638 | 2200 | echo "configure:2201: checking for libintl.h" >&5 |
c906108c SS |
2201 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2202 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2203 | else | |
2204 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 2205 | #line 2206 "configure" |
c906108c SS |
2206 | #include "confdefs.h" |
2207 | #include <libintl.h> | |
2208 | EOF | |
2209 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8b93c638 | 2210 | { (eval echo configure:2211: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
2211 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2212 | if test -z "$ac_err"; then | |
2213 | rm -rf conftest* | |
2214 | eval "ac_cv_header_$ac_safe=yes" | |
2215 | else | |
2216 | echo "$ac_err" >&5 | |
2217 | echo "configure: failed program was:" >&5 | |
2218 | cat conftest.$ac_ext >&5 | |
2219 | rm -rf conftest* | |
2220 | eval "ac_cv_header_$ac_safe=no" | |
2221 | fi | |
2222 | rm -f conftest* | |
2223 | fi | |
2224 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2225 | echo "$ac_t""yes" 1>&6 | |
2226 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
8b93c638 | 2227 | echo "configure:2228: checking for gettext in libc" >&5 |
c906108c SS |
2228 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
2229 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2230 | else | |
2231 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 2232 | #line 2233 "configure" |
c906108c SS |
2233 | #include "confdefs.h" |
2234 | #include <libintl.h> | |
2235 | int main() { | |
2236 | return (int) gettext ("") | |
2237 | ; return 0; } | |
2238 | EOF | |
8b93c638 | 2239 | if { (eval echo configure:2240: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2240 | rm -rf conftest* |
2241 | gt_cv_func_gettext_libc=yes | |
2242 | else | |
2243 | echo "configure: failed program was:" >&5 | |
2244 | cat conftest.$ac_ext >&5 | |
2245 | rm -rf conftest* | |
2246 | gt_cv_func_gettext_libc=no | |
2247 | fi | |
2248 | rm -f conftest* | |
2249 | fi | |
2250 | ||
2251 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
2252 | ||
2253 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
2254 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 | |
8b93c638 | 2255 | echo "configure:2256: checking for bindtextdomain in -lintl" >&5 |
c906108c SS |
2256 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
2257 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
2258 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2259 | else | |
2260 | ac_save_LIBS="$LIBS" | |
2261 | LIBS="-lintl $LIBS" | |
2262 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 2263 | #line 2264 "configure" |
c906108c SS |
2264 | #include "confdefs.h" |
2265 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2266 | /* We use char because int might match the return type of a gcc2 | |
2267 | builtin and then its argument prototype would still apply. */ | |
2268 | char bindtextdomain(); | |
2269 | ||
2270 | int main() { | |
2271 | bindtextdomain() | |
2272 | ; return 0; } | |
2273 | EOF | |
8b93c638 | 2274 | if { (eval echo configure:2275: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2275 | rm -rf conftest* |
2276 | eval "ac_cv_lib_$ac_lib_var=yes" | |
2277 | else | |
2278 | echo "configure: failed program was:" >&5 | |
2279 | cat conftest.$ac_ext >&5 | |
2280 | rm -rf conftest* | |
2281 | eval "ac_cv_lib_$ac_lib_var=no" | |
2282 | fi | |
2283 | rm -f conftest* | |
2284 | LIBS="$ac_save_LIBS" | |
2285 | ||
2286 | fi | |
2287 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
2288 | echo "$ac_t""yes" 1>&6 | |
2289 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
8b93c638 | 2290 | echo "configure:2291: checking for gettext in libintl" >&5 |
c906108c SS |
2291 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
2292 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2293 | else | |
2294 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 2295 | #line 2296 "configure" |
c906108c SS |
2296 | #include "confdefs.h" |
2297 | ||
2298 | int main() { | |
2299 | return (int) gettext ("") | |
2300 | ; return 0; } | |
2301 | EOF | |
8b93c638 | 2302 | if { (eval echo configure:2303: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2303 | rm -rf conftest* |
2304 | gt_cv_func_gettext_libintl=yes | |
2305 | else | |
2306 | echo "configure: failed program was:" >&5 | |
2307 | cat conftest.$ac_ext >&5 | |
2308 | rm -rf conftest* | |
2309 | gt_cv_func_gettext_libintl=no | |
2310 | fi | |
2311 | rm -f conftest* | |
2312 | fi | |
2313 | ||
2314 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
2315 | else | |
2316 | echo "$ac_t""no" 1>&6 | |
2317 | fi | |
2318 | ||
2319 | fi | |
2320 | ||
2321 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
2322 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
2323 | cat >> confdefs.h <<\EOF | |
2324 | #define HAVE_GETTEXT 1 | |
2325 | EOF | |
2326 | ||
2327 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
2328 | set dummy msgfmt; ac_word=$2 | |
2329 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
8b93c638 | 2330 | echo "configure:2331: checking for $ac_word" >&5 |
c906108c SS |
2331 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
2332 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2333 | else | |
2334 | case "$MSGFMT" in | |
2335 | /*) | |
2336 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
2337 | ;; | |
2338 | *) | |
2339 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2340 | for ac_dir in $PATH; do | |
2341 | test -z "$ac_dir" && ac_dir=. | |
2342 | if test -f $ac_dir/$ac_word; then | |
2343 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
2344 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
2345 | break | |
2346 | fi | |
2347 | fi | |
2348 | done | |
2349 | IFS="$ac_save_ifs" | |
2350 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
2351 | ;; | |
2352 | esac | |
2353 | fi | |
2354 | MSGFMT="$ac_cv_path_MSGFMT" | |
2355 | if test -n "$MSGFMT"; then | |
2356 | echo "$ac_t""$MSGFMT" 1>&6 | |
2357 | else | |
2358 | echo "$ac_t""no" 1>&6 | |
2359 | fi | |
2360 | if test "$MSGFMT" != "no"; then | |
2361 | for ac_func in dcgettext | |
2362 | do | |
2363 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
8b93c638 | 2364 | echo "configure:2365: checking for $ac_func" >&5 |
c906108c SS |
2365 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2366 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2367 | else | |
2368 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 2369 | #line 2370 "configure" |
c906108c SS |
2370 | #include "confdefs.h" |
2371 | /* System header to define __stub macros and hopefully few prototypes, | |
2372 | which can conflict with char $ac_func(); below. */ | |
2373 | #include <assert.h> | |
2374 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2375 | /* We use char because int might match the return type of a gcc2 | |
2376 | builtin and then its argument prototype would still apply. */ | |
2377 | char $ac_func(); | |
2378 | ||
2379 | int main() { | |
2380 | ||
2381 | /* The GNU C library defines this for functions which it implements | |
2382 | to always fail with ENOSYS. Some functions are actually named | |
2383 | something starting with __ and the normal name is an alias. */ | |
2384 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2385 | choke me | |
2386 | #else | |
2387 | $ac_func(); | |
2388 | #endif | |
2389 | ||
2390 | ; return 0; } | |
2391 | EOF | |
8b93c638 | 2392 | if { (eval echo configure:2393: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2393 | rm -rf conftest* |
2394 | eval "ac_cv_func_$ac_func=yes" | |
2395 | else | |
2396 | echo "configure: failed program was:" >&5 | |
2397 | cat conftest.$ac_ext >&5 | |
2398 | rm -rf conftest* | |
2399 | eval "ac_cv_func_$ac_func=no" | |
2400 | fi | |
2401 | rm -f conftest* | |
2402 | fi | |
2403 | ||
2404 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2405 | echo "$ac_t""yes" 1>&6 | |
2406 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2407 | cat >> confdefs.h <<EOF | |
2408 | #define $ac_tr_func 1 | |
2409 | EOF | |
2410 | ||
2411 | else | |
2412 | echo "$ac_t""no" 1>&6 | |
2413 | fi | |
2414 | done | |
2415 | ||
2416 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
2417 | set dummy gmsgfmt; ac_word=$2 | |
2418 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
8b93c638 | 2419 | echo "configure:2420: checking for $ac_word" >&5 |
c906108c SS |
2420 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
2421 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2422 | else | |
2423 | case "$GMSGFMT" in | |
2424 | /*) | |
2425 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
2426 | ;; | |
2427 | ?:/*) | |
2428 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
2429 | ;; | |
2430 | *) | |
2431 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2432 | ac_dummy="$PATH" | |
2433 | for ac_dir in $ac_dummy; do | |
2434 | test -z "$ac_dir" && ac_dir=. | |
2435 | if test -f $ac_dir/$ac_word; then | |
2436 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
2437 | break | |
2438 | fi | |
2439 | done | |
2440 | IFS="$ac_save_ifs" | |
2441 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
2442 | ;; | |
2443 | esac | |
2444 | fi | |
2445 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
2446 | if test -n "$GMSGFMT"; then | |
2447 | echo "$ac_t""$GMSGFMT" 1>&6 | |
2448 | else | |
2449 | echo "$ac_t""no" 1>&6 | |
2450 | fi | |
2451 | ||
2452 | # Extract the first word of "xgettext", so it can be a program name with args. | |
2453 | set dummy xgettext; ac_word=$2 | |
2454 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
8b93c638 | 2455 | echo "configure:2456: checking for $ac_word" >&5 |
c906108c SS |
2456 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
2457 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2458 | else | |
2459 | case "$XGETTEXT" in | |
2460 | /*) | |
2461 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
2462 | ;; | |
2463 | *) | |
2464 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2465 | for ac_dir in $PATH; do | |
2466 | test -z "$ac_dir" && ac_dir=. | |
2467 | if test -f $ac_dir/$ac_word; then | |
2468 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
2469 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
2470 | break | |
2471 | fi | |
2472 | fi | |
2473 | done | |
2474 | IFS="$ac_save_ifs" | |
2475 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
2476 | ;; | |
2477 | esac | |
2478 | fi | |
2479 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
2480 | if test -n "$XGETTEXT"; then | |
2481 | echo "$ac_t""$XGETTEXT" 1>&6 | |
2482 | else | |
2483 | echo "$ac_t""no" 1>&6 | |
2484 | fi | |
2485 | ||
2486 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 2487 | #line 2488 "configure" |
c906108c SS |
2488 | #include "confdefs.h" |
2489 | ||
2490 | int main() { | |
2491 | extern int _nl_msg_cat_cntr; | |
2492 | return _nl_msg_cat_cntr | |
2493 | ; return 0; } | |
2494 | EOF | |
8b93c638 | 2495 | if { (eval echo configure:2496: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2496 | rm -rf conftest* |
2497 | CATOBJEXT=.gmo | |
2498 | DATADIRNAME=share | |
2499 | else | |
2500 | echo "configure: failed program was:" >&5 | |
2501 | cat conftest.$ac_ext >&5 | |
2502 | rm -rf conftest* | |
2503 | CATOBJEXT=.mo | |
2504 | DATADIRNAME=lib | |
2505 | fi | |
2506 | rm -f conftest* | |
2507 | INSTOBJEXT=.mo | |
2508 | fi | |
2509 | fi | |
2510 | ||
2511 | else | |
2512 | echo "$ac_t""no" 1>&6 | |
2513 | fi | |
2514 | ||
2515 | ||
2516 | ||
2517 | if test "$CATOBJEXT" = "NONE"; then | |
2518 | nls_cv_use_gnu_gettext=yes | |
2519 | fi | |
2520 | fi | |
2521 | ||
2522 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
2523 | INTLOBJS="\$(GETTOBJS)" | |
2524 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
2525 | set dummy msgfmt; ac_word=$2 | |
2526 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
8b93c638 | 2527 | echo "configure:2528: checking for $ac_word" >&5 |
c906108c SS |
2528 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
2529 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2530 | else | |
2531 | case "$MSGFMT" in | |
2532 | /*) | |
2533 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
2534 | ;; | |
2535 | *) | |
2536 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2537 | for ac_dir in $PATH; do | |
2538 | test -z "$ac_dir" && ac_dir=. | |
2539 | if test -f $ac_dir/$ac_word; then | |
2540 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
2541 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
2542 | break | |
2543 | fi | |
2544 | fi | |
2545 | done | |
2546 | IFS="$ac_save_ifs" | |
2547 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
2548 | ;; | |
2549 | esac | |
2550 | fi | |
2551 | MSGFMT="$ac_cv_path_MSGFMT" | |
2552 | if test -n "$MSGFMT"; then | |
2553 | echo "$ac_t""$MSGFMT" 1>&6 | |
2554 | else | |
2555 | echo "$ac_t""no" 1>&6 | |
2556 | fi | |
2557 | ||
2558 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
2559 | set dummy gmsgfmt; ac_word=$2 | |
2560 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
8b93c638 | 2561 | echo "configure:2562: checking for $ac_word" >&5 |
c906108c SS |
2562 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
2563 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2564 | else | |
2565 | case "$GMSGFMT" in | |
2566 | /*) | |
2567 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
2568 | ;; | |
2569 | ?:/*) | |
2570 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
2571 | ;; | |
2572 | *) | |
2573 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2574 | ac_dummy="$PATH" | |
2575 | for ac_dir in $ac_dummy; do | |
2576 | test -z "$ac_dir" && ac_dir=. | |
2577 | if test -f $ac_dir/$ac_word; then | |
2578 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
2579 | break | |
2580 | fi | |
2581 | done | |
2582 | IFS="$ac_save_ifs" | |
2583 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
2584 | ;; | |
2585 | esac | |
2586 | fi | |
2587 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
2588 | if test -n "$GMSGFMT"; then | |
2589 | echo "$ac_t""$GMSGFMT" 1>&6 | |
2590 | else | |
2591 | echo "$ac_t""no" 1>&6 | |
2592 | fi | |
2593 | ||
2594 | # Extract the first word of "xgettext", so it can be a program name with args. | |
2595 | set dummy xgettext; ac_word=$2 | |
2596 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
8b93c638 | 2597 | echo "configure:2598: checking for $ac_word" >&5 |
c906108c SS |
2598 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
2599 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2600 | else | |
2601 | case "$XGETTEXT" in | |
2602 | /*) | |
2603 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
2604 | ;; | |
2605 | *) | |
2606 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2607 | for ac_dir in $PATH; do | |
2608 | test -z "$ac_dir" && ac_dir=. | |
2609 | if test -f $ac_dir/$ac_word; then | |
2610 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
2611 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
2612 | break | |
2613 | fi | |
2614 | fi | |
2615 | done | |
2616 | IFS="$ac_save_ifs" | |
2617 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
2618 | ;; | |
2619 | esac | |
2620 | fi | |
2621 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
2622 | if test -n "$XGETTEXT"; then | |
2623 | echo "$ac_t""$XGETTEXT" 1>&6 | |
2624 | else | |
2625 | echo "$ac_t""no" 1>&6 | |
2626 | fi | |
2627 | ||
2628 | ||
2629 | USE_INCLUDED_LIBINTL=yes | |
2630 | CATOBJEXT=.gmo | |
2631 | INSTOBJEXT=.mo | |
2632 | DATADIRNAME=share | |
2633 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
2634 | INTLLIBS=$INTLDEPS | |
2635 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
2636 | nls_cv_header_intl=libintl.h | |
2637 | nls_cv_header_libgt=libgettext.h | |
2638 | fi | |
2639 | ||
2640 | if test "$XGETTEXT" != ":"; then | |
2641 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
2642 | : ; | |
2643 | else | |
2644 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 | |
2645 | XGETTEXT=":" | |
2646 | fi | |
2647 | fi | |
2648 | ||
2649 | # We need to process the po/ directory. | |
2650 | POSUB=po | |
2651 | else | |
2652 | DATADIRNAME=share | |
2653 | nls_cv_header_intl=libintl.h | |
2654 | nls_cv_header_libgt=libgettext.h | |
2655 | fi | |
2656 | ||
2657 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
2658 | # because some of the sources are only built for this goal. | |
2659 | if test "$PACKAGE" = gettext; then | |
2660 | USE_NLS=yes | |
2661 | USE_INCLUDED_LIBINTL=yes | |
2662 | fi | |
2663 | ||
2664 | for lang in $ALL_LINGUAS; do | |
2665 | GMOFILES="$GMOFILES $lang.gmo" | |
2666 | POFILES="$POFILES $lang.po" | |
2667 | done | |
2668 | ||
2669 | ||
2670 | ||
2671 | ||
2672 | ||
2673 | ||
2674 | ||
2675 | ||
2676 | ||
2677 | ||
2678 | ||
2679 | ||
2680 | ||
2681 | ||
2682 | if test "x$CATOBJEXT" != "x"; then | |
2683 | if test "x$ALL_LINGUAS" = "x"; then | |
2684 | LINGUAS= | |
2685 | else | |
2686 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 | |
8b93c638 | 2687 | echo "configure:2688: checking for catalogs to be installed" >&5 |
c906108c SS |
2688 | NEW_LINGUAS= |
2689 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
2690 | case "$ALL_LINGUAS" in | |
2691 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
2692 | esac | |
2693 | done | |
2694 | LINGUAS=$NEW_LINGUAS | |
2695 | echo "$ac_t""$LINGUAS" 1>&6 | |
2696 | fi | |
2697 | ||
2698 | if test -n "$LINGUAS"; then | |
2699 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
2700 | fi | |
2701 | fi | |
2702 | ||
2703 | if test $ac_cv_header_locale_h = yes; then | |
2704 | INCLUDE_LOCALE_H="#include <locale.h>" | |
2705 | else | |
2706 | INCLUDE_LOCALE_H="\ | |
2707 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
2708 | fi | |
2709 | ||
2710 | ||
2711 | if test -f $srcdir/po2tbl.sed.in; then | |
2712 | if test "$CATOBJEXT" = ".cat"; then | |
2713 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` | |
2714 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
8b93c638 | 2715 | echo "configure:2716: checking for linux/version.h" >&5 |
c906108c SS |
2716 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2717 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2718 | else | |
2719 | cat > conftest.$ac_ext <<EOF | |
8b93c638 | 2720 | #line 2721 "configure" |
c906108c SS |
2721 | #include "confdefs.h" |
2722 | #include <linux/version.h> | |
2723 | EOF | |
2724 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8b93c638 | 2725 | { (eval echo configure:2726: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
2726 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2727 | if test -z "$ac_err"; then | |
2728 | rm -rf conftest* | |
2729 | eval "ac_cv_header_$ac_safe=yes" | |
2730 | else | |
2731 | echo "$ac_err" >&5 | |
2732 | echo "configure: failed program was:" >&5 | |
2733 | cat conftest.$ac_ext >&5 | |
2734 | rm -rf conftest* | |
2735 | eval "ac_cv_header_$ac_safe=no" | |
2736 | fi | |
2737 | rm -f conftest* | |
2738 | fi | |
2739 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2740 | echo "$ac_t""yes" 1>&6 | |
2741 | msgformat=linux | |
2742 | else | |
2743 | echo "$ac_t""no" 1>&6 | |
2744 | msgformat=xopen | |
2745 | fi | |
2746 | ||
2747 | ||
2748 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed | |
2749 | fi | |
2750 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
2751 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
2752 | fi | |
2753 | ||
2754 | if test "$PACKAGE" = "gettext"; then | |
2755 | GT_NO="#NO#" | |
2756 | GT_YES= | |
2757 | else | |
2758 | GT_NO= | |
2759 | GT_YES="#YES#" | |
2760 | fi | |
2761 | ||
2762 | ||
2763 | ||
2764 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
2765 | ||
2766 | ||
2767 | l= | |
2768 | ||
2769 | ||
2770 | if test -d $srcdir/po; then | |
2771 | test -d po || mkdir po | |
2772 | if test "x$srcdir" != "x."; then | |
2773 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
2774 | posrcprefix="$srcdir/" | |
2775 | else | |
2776 | posrcprefix="../$srcdir/" | |
2777 | fi | |
2778 | else | |
2779 | posrcprefix="../" | |
2780 | fi | |
2781 | rm -f po/POTFILES | |
2782 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
2783 | < $srcdir/po/POTFILES.in > po/POTFILES | |
2784 | fi | |
2785 | ||
2786 | ||
2787 | ||
2788 | CONFIG_OBS= | |
2789 | CONFIG_DEPS= | |
2790 | CONFIG_SRCS= | |
dfcd3bfb | 2791 | CONFIG_INIT= |
c906108c SS |
2792 | |
2793 | configdirs="doc testsuite" | |
2794 | ||
96baa820 JM |
2795 | # Check whether --enable-multi-ice or --disable-multi-ice was given. |
2796 | if test "${enable_multi_ice+set}" = set; then | |
2797 | enableval="$enable_multi_ice" | |
2798 | case "${enableval}" in | |
2799 | yes ) enable_multi_ice="yes" ;; | |
2800 | no) enable_multi_ice="no" ;; | |
2801 | *) { echo "configure: error: Bad value for --enable-multi-ice: ${enableval}" 1>&2; exit 1; } ;; | |
2802 | esac | |
2803 | ||
2804 | fi | |
2805 | ||
2806 | ||
2807 | if test "${enable_multi_ice}" = "yes"; then | |
2808 | configdirs="${configdirs} multi-ice" | |
2809 | fi | |
2810 | ||
c906108c SS |
2811 | |
2812 | . ${srcdir}/configure.host | |
2813 | ||
2814 | . ${srcdir}/configure.tgt | |
2815 | ||
2816 | ||
0d06e24b | 2817 | for ac_prog in mawk gawk nawk awk |
7a292a7a SS |
2818 | do |
2819 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2820 | set dummy $ac_prog; ac_word=$2 | |
2821 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
dfcd3bfb | 2822 | echo "configure:2823: checking for $ac_word" >&5 |
7a292a7a SS |
2823 | if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then |
2824 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2825 | else | |
2826 | if test -n "$AWK"; then | |
2827 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2828 | else | |
2829 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2830 | ac_dummy="$PATH" | |
2831 | for ac_dir in $ac_dummy; do | |
2832 | test -z "$ac_dir" && ac_dir=. | |
2833 | if test -f $ac_dir/$ac_word; then | |
2834 | ac_cv_prog_AWK="$ac_prog" | |
2835 | break | |
2836 | fi | |
2837 | done | |
2838 | IFS="$ac_save_ifs" | |
2839 | fi | |
2840 | fi | |
2841 | AWK="$ac_cv_prog_AWK" | |
2842 | if test -n "$AWK"; then | |
2843 | echo "$ac_t""$AWK" 1>&6 | |
2844 | else | |
2845 | echo "$ac_t""no" 1>&6 | |
2846 | fi | |
2847 | ||
2848 | test -n "$AWK" && break | |
2849 | done | |
2850 | ||
c906108c SS |
2851 | # Find a good install program. We prefer a C program (faster), |
2852 | # so one script is as good as another. But avoid the broken or | |
2853 | # incompatible versions: | |
2854 | # SysV /etc/install, /usr/sbin/install | |
2855 | # SunOS /usr/etc/install | |
2856 | # IRIX /sbin/install | |
2857 | # AIX /bin/install | |
2858 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
2859 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2860 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2861 | # ./install, which can be erroneously created by make from ./install.sh. | |
2862 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
dfcd3bfb | 2863 | echo "configure:2864: checking for a BSD compatible install" >&5 |
c906108c SS |
2864 | if test -z "$INSTALL"; then |
2865 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
2866 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2867 | else | |
2868 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" | |
2869 | for ac_dir in $PATH; do | |
2870 | # Account for people who put trailing slashes in PATH elements. | |
2871 | case "$ac_dir/" in | |
2872 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
2873 | *) | |
2874 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2875 | # Don't use installbsd from OSF since it installs stuff as root | |
2876 | # by default. | |
2877 | for ac_prog in ginstall scoinst install; do | |
2878 | if test -f $ac_dir/$ac_prog; then | |
2879 | if test $ac_prog = install && | |
2880 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
2881 | # AIX install. It has an incompatible calling convention. | |
2882 | : | |
2883 | else | |
2884 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
2885 | break 2 | |
2886 | fi | |
2887 | fi | |
2888 | done | |
2889 | ;; | |
2890 | esac | |
2891 | done | |
2892 | IFS="$ac_save_IFS" | |
2893 | ||
2894 | fi | |
2895 | if test "${ac_cv_path_install+set}" = set; then | |
2896 | INSTALL="$ac_cv_path_install" | |
2897 | else | |
2898 | # As a last resort, use the slow shell script. We don't cache a | |
2899 | # path for INSTALL within a source directory, because that will | |
2900 | # break other packages using the cache if that directory is | |
2901 | # removed, or if the path is relative. | |
2902 | INSTALL="$ac_install_sh" | |
2903 | fi | |
2904 | fi | |
2905 | echo "$ac_t""$INSTALL" 1>&6 | |
2906 | ||
2907 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2908 | # It thinks the first close brace ends the variable substitution. | |
2909 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2910 | ||
2911 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' | |
2912 | ||
2913 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2914 | ||
2915 | if test $host != $build; then | |
2916 | ac_tool_prefix=${host_alias}- | |
2917 | else | |
2918 | ac_tool_prefix= | |
2919 | fi | |
2920 | ||
2921 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
2922 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
2923 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
dfcd3bfb | 2924 | echo "configure:2925: checking for $ac_word" >&5 |
c906108c SS |
2925 | if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then |
2926 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2927 | else | |
2928 | if test -n "$AR"; then | |
2929 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
2930 | else | |
2931 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2932 | ac_dummy="$PATH" | |
2933 | for ac_dir in $ac_dummy; do | |
2934 | test -z "$ac_dir" && ac_dir=. | |
2935 | if test -f $ac_dir/$ac_word; then | |
2936 | ac_cv_prog_AR="${ac_tool_prefix}ar" | |
2937 | break | |
2938 | fi | |
2939 | done | |
2940 | IFS="$ac_save_ifs" | |
2941 | test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar" | |
2942 | fi | |
2943 | fi | |
2944 | AR="$ac_cv_prog_AR" | |
2945 | if test -n "$AR"; then | |
2946 | echo "$ac_t""$AR" 1>&6 | |
2947 | else | |
2948 | echo "$ac_t""no" 1>&6 | |
2949 | fi | |
2950 | ||
2951 | ||
2952 | ||
2953 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
2954 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
2955 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
dfcd3bfb | 2956 | echo "configure:2957: checking for $ac_word" >&5 |
c906108c SS |
2957 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
2958 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2959 | else | |
2960 | if test -n "$RANLIB"; then | |
2961 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
2962 | else | |
2963 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2964 | ac_dummy="$PATH" | |
2965 | for ac_dir in $ac_dummy; do | |
2966 | test -z "$ac_dir" && ac_dir=. | |
2967 | if test -f $ac_dir/$ac_word; then | |
2968 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
2969 | break | |
2970 | fi | |
2971 | done | |
2972 | IFS="$ac_save_ifs" | |
2973 | fi | |
2974 | fi | |
2975 | RANLIB="$ac_cv_prog_RANLIB" | |
2976 | if test -n "$RANLIB"; then | |
2977 | echo "$ac_t""$RANLIB" 1>&6 | |
2978 | else | |
2979 | echo "$ac_t""no" 1>&6 | |
2980 | fi | |
2981 | ||
2982 | ||
2983 | if test -z "$ac_cv_prog_RANLIB"; then | |
2984 | if test -n "$ac_tool_prefix"; then | |
2985 | # Extract the first word of "ranlib", so it can be a program name with args. | |
2986 | set dummy ranlib; ac_word=$2 | |
2987 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
dfcd3bfb | 2988 | echo "configure:2989: checking for $ac_word" >&5 |
c906108c SS |
2989 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
2990 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2991 | else | |
2992 | if test -n "$RANLIB"; then | |
2993 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
2994 | else | |
2995 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2996 | ac_dummy="$PATH" | |
2997 | for ac_dir in $ac_dummy; do | |
2998 | test -z "$ac_dir" && ac_dir=. | |
2999 | if test -f $ac_dir/$ac_word; then | |
3000 | ac_cv_prog_RANLIB="ranlib" | |
3001 | break | |
3002 | fi | |
3003 | done | |
3004 | IFS="$ac_save_ifs" | |
3005 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
3006 | fi | |
3007 | fi | |
3008 | RANLIB="$ac_cv_prog_RANLIB" | |
3009 | if test -n "$RANLIB"; then | |
3010 | echo "$ac_t""$RANLIB" 1>&6 | |
3011 | else | |
3012 | echo "$ac_t""no" 1>&6 | |
3013 | fi | |
3014 | ||
3015 | else | |
3016 | RANLIB=":" | |
3017 | fi | |
3018 | fi | |
3019 | ||
3020 | for ac_prog in 'bison -y' byacc | |
3021 | do | |
3022 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3023 | set dummy $ac_prog; ac_word=$2 | |
3024 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
dfcd3bfb | 3025 | echo "configure:3026: checking for $ac_word" >&5 |
c906108c SS |
3026 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
3027 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3028 | else | |
3029 | if test -n "$YACC"; then | |
3030 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
3031 | else | |
3032 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3033 | ac_dummy="$PATH" | |
3034 | for ac_dir in $ac_dummy; do | |
3035 | test -z "$ac_dir" && ac_dir=. | |
3036 | if test -f $ac_dir/$ac_word; then | |
3037 | ac_cv_prog_YACC="$ac_prog" | |
3038 | break | |
3039 | fi | |
3040 | done | |
3041 | IFS="$ac_save_ifs" | |
3042 | fi | |
3043 | fi | |
3044 | YACC="$ac_cv_prog_YACC" | |
3045 | if test -n "$YACC"; then | |
3046 | echo "$ac_t""$YACC" 1>&6 | |
3047 | else | |
3048 | echo "$ac_t""no" 1>&6 | |
3049 | fi | |
3050 | ||
3051 | test -n "$YACC" && break | |
3052 | done | |
3053 | test -n "$YACC" || YACC="yacc" | |
3054 | ||
3055 | ||
3056 | if test "$program_transform_name" = s,x,x,; then | |
3057 | program_transform_name= | |
3058 | else | |
3059 | # Double any \ or $. echo might interpret backslashes. | |
3060 | cat <<\EOF_SED > conftestsed | |
3061 | s,\\,\\\\,g; s,\$,$$,g | |
3062 | EOF_SED | |
3063 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
3064 | rm -f conftestsed | |
3065 | fi | |
3066 | test "$program_prefix" != NONE && | |
3067 | program_transform_name="s,^,${program_prefix},; $program_transform_name" | |
3068 | # Use a double $ so make ignores it. | |
3069 | test "$program_suffix" != NONE && | |
3070 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" | |
3071 | ||
3072 | # sed with no file args requires a program. | |
3073 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
3074 | ||
3075 | ||
3076 | echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 | |
dfcd3bfb | 3077 | echo "configure:3078: checking return type of signal handlers" >&5 |
c906108c SS |
3078 | if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then |
3079 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3080 | else | |
3081 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3082 | #line 3083 "configure" |
c906108c SS |
3083 | #include "confdefs.h" |
3084 | #include <sys/types.h> | |
3085 | #include <signal.h> | |
3086 | #ifdef signal | |
3087 | #undef signal | |
3088 | #endif | |
3089 | #ifdef __cplusplus | |
3090 | extern "C" void (*signal (int, void (*)(int)))(int); | |
3091 | #else | |
3092 | void (*signal ()) (); | |
3093 | #endif | |
3094 | ||
3095 | int main() { | |
3096 | int i; | |
3097 | ; return 0; } | |
3098 | EOF | |
dfcd3bfb | 3099 | if { (eval echo configure:3100: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3100 | rm -rf conftest* |
3101 | ac_cv_type_signal=void | |
3102 | else | |
3103 | echo "configure: failed program was:" >&5 | |
3104 | cat conftest.$ac_ext >&5 | |
3105 | rm -rf conftest* | |
3106 | ac_cv_type_signal=int | |
3107 | fi | |
3108 | rm -f conftest* | |
3109 | fi | |
3110 | ||
3111 | echo "$ac_t""$ac_cv_type_signal" 1>&6 | |
3112 | cat >> confdefs.h <<EOF | |
3113 | #define RETSIGTYPE $ac_cv_type_signal | |
3114 | EOF | |
3115 | ||
3116 | ||
3117 | ||
3118 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
dfcd3bfb | 3119 | echo "configure:3120: checking for ANSI C header files" >&5 |
c906108c SS |
3120 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
3121 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3122 | else | |
3123 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3124 | #line 3125 "configure" |
c906108c SS |
3125 | #include "confdefs.h" |
3126 | #include <stdlib.h> | |
3127 | #include <stdarg.h> | |
3128 | #include <string.h> | |
3129 | #include <float.h> | |
3130 | EOF | |
3131 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
dfcd3bfb | 3132 | { (eval echo configure:3133: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
3133 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3134 | if test -z "$ac_err"; then | |
3135 | rm -rf conftest* | |
3136 | ac_cv_header_stdc=yes | |
3137 | else | |
3138 | echo "$ac_err" >&5 | |
3139 | echo "configure: failed program was:" >&5 | |
3140 | cat conftest.$ac_ext >&5 | |
3141 | rm -rf conftest* | |
3142 | ac_cv_header_stdc=no | |
3143 | fi | |
3144 | rm -f conftest* | |
3145 | ||
3146 | if test $ac_cv_header_stdc = yes; then | |
3147 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3148 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3149 | #line 3150 "configure" |
c906108c SS |
3150 | #include "confdefs.h" |
3151 | #include <string.h> | |
3152 | EOF | |
3153 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3154 | egrep "memchr" >/dev/null 2>&1; then | |
3155 | : | |
3156 | else | |
3157 | rm -rf conftest* | |
3158 | ac_cv_header_stdc=no | |
3159 | fi | |
3160 | rm -f conftest* | |
3161 | ||
3162 | fi | |
3163 | ||
3164 | if test $ac_cv_header_stdc = yes; then | |
3165 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3166 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3167 | #line 3168 "configure" |
c906108c SS |
3168 | #include "confdefs.h" |
3169 | #include <stdlib.h> | |
3170 | EOF | |
3171 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3172 | egrep "free" >/dev/null 2>&1; then | |
3173 | : | |
3174 | else | |
3175 | rm -rf conftest* | |
3176 | ac_cv_header_stdc=no | |
3177 | fi | |
3178 | rm -f conftest* | |
3179 | ||
3180 | fi | |
3181 | ||
3182 | if test $ac_cv_header_stdc = yes; then | |
3183 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3184 | if test "$cross_compiling" = yes; then | |
3185 | : | |
3186 | else | |
3187 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3188 | #line 3189 "configure" |
c906108c SS |
3189 | #include "confdefs.h" |
3190 | #include <ctype.h> | |
3191 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3192 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3193 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3194 | int main () { int i; for (i = 0; i < 256; i++) | |
3195 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
3196 | exit (0); } | |
3197 | ||
3198 | EOF | |
dfcd3bfb | 3199 | if { (eval echo configure:3200: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
3200 | then |
3201 | : | |
3202 | else | |
3203 | echo "configure: failed program was:" >&5 | |
3204 | cat conftest.$ac_ext >&5 | |
3205 | rm -fr conftest* | |
3206 | ac_cv_header_stdc=no | |
3207 | fi | |
3208 | rm -fr conftest* | |
3209 | fi | |
3210 | ||
3211 | fi | |
3212 | fi | |
3213 | ||
3214 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
3215 | if test $ac_cv_header_stdc = yes; then | |
3216 | cat >> confdefs.h <<\EOF | |
3217 | #define STDC_HEADERS 1 | |
3218 | EOF | |
3219 | ||
3220 | fi | |
3221 | ||
3222 | ||
ed9a39eb | 3223 | for ac_hdr in ctype.h curses.h endian.h link.h thread_db.h proc_service.h \ |
c906108c | 3224 | memory.h objlist.h ptrace.h sgtty.h stddef.h stdlib.h \ |
ed9a39eb | 3225 | string.h sys/procfs.h sys/ptrace.h sys/reg.h stdint.h \ |
c906108c | 3226 | term.h termio.h termios.h unistd.h wait.h sys/wait.h \ |
104c1213 | 3227 | wchar.h wctype.h asm/debugreg.h sys/debugreg.h sys/select.h \ |
c2d11a7d | 3228 | time.h sys/ioctl.h |
c906108c SS |
3229 | do |
3230 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
3231 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
dfcd3bfb | 3232 | echo "configure:3233: checking for $ac_hdr" >&5 |
c906108c SS |
3233 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3234 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3235 | else | |
3236 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3237 | #line 3238 "configure" |
c906108c SS |
3238 | #include "confdefs.h" |
3239 | #include <$ac_hdr> | |
3240 | EOF | |
3241 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
dfcd3bfb | 3242 | { (eval echo configure:3243: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
3243 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3244 | if test -z "$ac_err"; then | |
3245 | rm -rf conftest* | |
3246 | eval "ac_cv_header_$ac_safe=yes" | |
3247 | else | |
3248 | echo "$ac_err" >&5 | |
3249 | echo "configure: failed program was:" >&5 | |
3250 | cat conftest.$ac_ext >&5 | |
3251 | rm -rf conftest* | |
3252 | eval "ac_cv_header_$ac_safe=no" | |
3253 | fi | |
3254 | rm -f conftest* | |
3255 | fi | |
3256 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3257 | echo "$ac_t""yes" 1>&6 | |
3258 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3259 | cat >> confdefs.h <<EOF | |
3260 | #define $ac_tr_hdr 1 | |
3261 | EOF | |
3262 | ||
3263 | else | |
3264 | echo "$ac_t""no" 1>&6 | |
3265 | fi | |
3266 | done | |
3267 | ||
3268 | echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6 | |
dfcd3bfb | 3269 | echo "configure:3270: checking whether stat file-mode macros are broken" >&5 |
c906108c SS |
3270 | if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then |
3271 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3272 | else | |
3273 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3274 | #line 3275 "configure" |
c906108c SS |
3275 | #include "confdefs.h" |
3276 | #include <sys/types.h> | |
3277 | #include <sys/stat.h> | |
3278 | ||
3279 | #if defined(S_ISBLK) && defined(S_IFDIR) | |
3280 | # if S_ISBLK (S_IFDIR) | |
3281 | You lose. | |
3282 | # endif | |
3283 | #endif | |
3284 | ||
3285 | #if defined(S_ISBLK) && defined(S_IFCHR) | |
3286 | # if S_ISBLK (S_IFCHR) | |
3287 | You lose. | |
3288 | # endif | |
3289 | #endif | |
3290 | ||
3291 | #if defined(S_ISLNK) && defined(S_IFREG) | |
3292 | # if S_ISLNK (S_IFREG) | |
3293 | You lose. | |
3294 | # endif | |
3295 | #endif | |
3296 | ||
3297 | #if defined(S_ISSOCK) && defined(S_IFREG) | |
3298 | # if S_ISSOCK (S_IFREG) | |
3299 | You lose. | |
3300 | # endif | |
3301 | #endif | |
3302 | ||
3303 | EOF | |
3304 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3305 | egrep "You lose" >/dev/null 2>&1; then | |
3306 | rm -rf conftest* | |
3307 | ac_cv_header_stat_broken=yes | |
3308 | else | |
3309 | rm -rf conftest* | |
3310 | ac_cv_header_stat_broken=no | |
3311 | fi | |
3312 | rm -f conftest* | |
3313 | ||
3314 | fi | |
3315 | ||
3316 | echo "$ac_t""$ac_cv_header_stat_broken" 1>&6 | |
3317 | if test $ac_cv_header_stat_broken = yes; then | |
3318 | cat >> confdefs.h <<\EOF | |
3319 | #define STAT_MACROS_BROKEN 1 | |
3320 | EOF | |
3321 | ||
3322 | fi | |
3323 | ||
3324 | ||
3325 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
dfcd3bfb | 3326 | echo "configure:3327: checking for working const" >&5 |
c906108c SS |
3327 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
3328 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3329 | else | |
3330 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3331 | #line 3332 "configure" |
c906108c SS |
3332 | #include "confdefs.h" |
3333 | ||
3334 | int main() { | |
3335 | ||
3336 | /* Ultrix mips cc rejects this. */ | |
3337 | typedef int charset[2]; const charset x; | |
3338 | /* SunOS 4.1.1 cc rejects this. */ | |
3339 | char const *const *ccp; | |
3340 | char **p; | |
3341 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3342 | struct point {int x, y;}; | |
3343 | static struct point const zero = {0,0}; | |
3344 | /* AIX XL C 1.02.0.0 rejects this. | |
3345 | It does not let you subtract one const X* pointer from another in an arm | |
3346 | of an if-expression whose if-part is not a constant expression */ | |
3347 | const char *g = "string"; | |
3348 | ccp = &g + (g ? g-g : 0); | |
3349 | /* HPUX 7.0 cc rejects these. */ | |
3350 | ++ccp; | |
3351 | p = (char**) ccp; | |
3352 | ccp = (char const *const *) p; | |
3353 | { /* SCO 3.2v4 cc rejects this. */ | |
3354 | char *t; | |
3355 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3356 | ||
3357 | *t++ = 0; | |
3358 | } | |
3359 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
3360 | int x[] = {25, 17}; | |
3361 | const int *foo = &x[0]; | |
3362 | ++foo; | |
3363 | } | |
3364 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
3365 | typedef const int *iptr; | |
3366 | iptr p = 0; | |
3367 | ++p; | |
3368 | } | |
3369 | { /* AIX XL C 1.02.0.0 rejects this saying | |
3370 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3371 | struct s { int j; const int *ap[3]; }; | |
3372 | struct s *b; b->j = 5; | |
3373 | } | |
3374 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3375 | const int foo = 10; | |
3376 | } | |
3377 | ||
3378 | ; return 0; } | |
3379 | EOF | |
dfcd3bfb | 3380 | if { (eval echo configure:3381: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3381 | rm -rf conftest* |
3382 | ac_cv_c_const=yes | |
3383 | else | |
3384 | echo "configure: failed program was:" >&5 | |
3385 | cat conftest.$ac_ext >&5 | |
3386 | rm -rf conftest* | |
3387 | ac_cv_c_const=no | |
3388 | fi | |
3389 | rm -f conftest* | |
3390 | fi | |
3391 | ||
3392 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
3393 | if test $ac_cv_c_const = no; then | |
3394 | cat >> confdefs.h <<\EOF | |
3395 | #define const | |
3396 | EOF | |
3397 | ||
3398 | fi | |
3399 | ||
3400 | ||
2acceee2 | 3401 | for ac_func in setpgid sbrk sigaction isascii bzero bcopy btowc poll sigprocmask |
c906108c SS |
3402 | do |
3403 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
dfcd3bfb | 3404 | echo "configure:3405: checking for $ac_func" >&5 |
c906108c SS |
3405 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3406 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3407 | else | |
3408 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3409 | #line 3410 "configure" |
c906108c SS |
3410 | #include "confdefs.h" |
3411 | /* System header to define __stub macros and hopefully few prototypes, | |
3412 | which can conflict with char $ac_func(); below. */ | |
3413 | #include <assert.h> | |
3414 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3415 | /* We use char because int might match the return type of a gcc2 | |
3416 | builtin and then its argument prototype would still apply. */ | |
3417 | char $ac_func(); | |
3418 | ||
3419 | int main() { | |
3420 | ||
3421 | /* The GNU C library defines this for functions which it implements | |
3422 | to always fail with ENOSYS. Some functions are actually named | |
3423 | something starting with __ and the normal name is an alias. */ | |
3424 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3425 | choke me | |
3426 | #else | |
3427 | $ac_func(); | |
3428 | #endif | |
3429 | ||
3430 | ; return 0; } | |
3431 | EOF | |
dfcd3bfb | 3432 | if { (eval echo configure:3433: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
3433 | rm -rf conftest* |
3434 | eval "ac_cv_func_$ac_func=yes" | |
3435 | else | |
3436 | echo "configure: failed program was:" >&5 | |
3437 | cat conftest.$ac_ext >&5 | |
3438 | rm -rf conftest* | |
3439 | eval "ac_cv_func_$ac_func=no" | |
3440 | fi | |
3441 | rm -f conftest* | |
3442 | fi | |
3443 | ||
3444 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3445 | echo "$ac_t""yes" 1>&6 | |
3446 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3447 | cat >> confdefs.h <<EOF | |
3448 | #define $ac_tr_func 1 | |
3449 | EOF | |
3450 | ||
3451 | else | |
3452 | echo "$ac_t""no" 1>&6 | |
3453 | fi | |
3454 | done | |
3455 | ||
3456 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
3457 | # for constant arguments. Useless! | |
3458 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
dfcd3bfb | 3459 | echo "configure:3460: checking for working alloca.h" >&5 |
c906108c SS |
3460 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
3461 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3462 | else | |
3463 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3464 | #line 3465 "configure" |
c906108c SS |
3465 | #include "confdefs.h" |
3466 | #include <alloca.h> | |
3467 | int main() { | |
3468 | char *p = alloca(2 * sizeof(int)); | |
3469 | ; return 0; } | |
3470 | EOF | |
dfcd3bfb | 3471 | if { (eval echo configure:3472: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
3472 | rm -rf conftest* |
3473 | ac_cv_header_alloca_h=yes | |
3474 | else | |
3475 | echo "configure: failed program was:" >&5 | |
3476 | cat conftest.$ac_ext >&5 | |
3477 | rm -rf conftest* | |
3478 | ac_cv_header_alloca_h=no | |
3479 | fi | |
3480 | rm -f conftest* | |
3481 | fi | |
3482 | ||
3483 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
3484 | if test $ac_cv_header_alloca_h = yes; then | |
3485 | cat >> confdefs.h <<\EOF | |
3486 | #define HAVE_ALLOCA_H 1 | |
3487 | EOF | |
3488 | ||
3489 | fi | |
3490 | ||
3491 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
dfcd3bfb | 3492 | echo "configure:3493: checking for alloca" >&5 |
c906108c SS |
3493 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
3494 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3495 | else | |
3496 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3497 | #line 3498 "configure" |
c906108c SS |
3498 | #include "confdefs.h" |
3499 | ||
3500 | #ifdef __GNUC__ | |
3501 | # define alloca __builtin_alloca | |
3502 | #else | |
3503 | # ifdef _MSC_VER | |
3504 | # include <malloc.h> | |
3505 | # define alloca _alloca | |
3506 | # else | |
3507 | # if HAVE_ALLOCA_H | |
3508 | # include <alloca.h> | |
3509 | # else | |
3510 | # ifdef _AIX | |
3511 | #pragma alloca | |
3512 | # else | |
3513 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
3514 | char *alloca (); | |
3515 | # endif | |
3516 | # endif | |
3517 | # endif | |
3518 | # endif | |
3519 | #endif | |
3520 | ||
3521 | int main() { | |
3522 | char *p = (char *) alloca(1); | |
3523 | ; return 0; } | |
3524 | EOF | |
dfcd3bfb | 3525 | if { (eval echo configure:3526: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
3526 | rm -rf conftest* |
3527 | ac_cv_func_alloca_works=yes | |
3528 | else | |
3529 | echo "configure: failed program was:" >&5 | |
3530 | cat conftest.$ac_ext >&5 | |
3531 | rm -rf conftest* | |
3532 | ac_cv_func_alloca_works=no | |
3533 | fi | |
3534 | rm -f conftest* | |
3535 | fi | |
3536 | ||
3537 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
3538 | if test $ac_cv_func_alloca_works = yes; then | |
3539 | cat >> confdefs.h <<\EOF | |
3540 | #define HAVE_ALLOCA 1 | |
3541 | EOF | |
3542 | ||
3543 | fi | |
3544 | ||
3545 | if test $ac_cv_func_alloca_works = no; then | |
3546 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
3547 | # that cause trouble. Some versions do not even contain alloca or | |
3548 | # contain a buggy version. If you still want to use their alloca, | |
3549 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
3550 | ALLOCA=alloca.${ac_objext} | |
3551 | cat >> confdefs.h <<\EOF | |
3552 | #define C_ALLOCA 1 | |
3553 | EOF | |
3554 | ||
3555 | ||
3556 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
dfcd3bfb | 3557 | echo "configure:3558: checking whether alloca needs Cray hooks" >&5 |
c906108c SS |
3558 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
3559 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3560 | else | |
3561 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3562 | #line 3563 "configure" |
c906108c SS |
3563 | #include "confdefs.h" |
3564 | #if defined(CRAY) && ! defined(CRAY2) | |
3565 | webecray | |
3566 | #else | |
3567 | wenotbecray | |
3568 | #endif | |
3569 | ||
3570 | EOF | |
3571 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3572 | egrep "webecray" >/dev/null 2>&1; then | |
3573 | rm -rf conftest* | |
3574 | ac_cv_os_cray=yes | |
3575 | else | |
3576 | rm -rf conftest* | |
3577 | ac_cv_os_cray=no | |
3578 | fi | |
3579 | rm -f conftest* | |
3580 | ||
3581 | fi | |
3582 | ||
3583 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
3584 | if test $ac_cv_os_cray = yes; then | |
3585 | for ac_func in _getb67 GETB67 getb67; do | |
3586 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
dfcd3bfb | 3587 | echo "configure:3588: checking for $ac_func" >&5 |
c906108c SS |
3588 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3589 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3590 | else | |
3591 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3592 | #line 3593 "configure" |
c906108c SS |
3593 | #include "confdefs.h" |
3594 | /* System header to define __stub macros and hopefully few prototypes, | |
3595 | which can conflict with char $ac_func(); below. */ | |
3596 | #include <assert.h> | |
3597 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3598 | /* We use char because int might match the return type of a gcc2 | |
3599 | builtin and then its argument prototype would still apply. */ | |
3600 | char $ac_func(); | |
3601 | ||
3602 | int main() { | |
3603 | ||
3604 | /* The GNU C library defines this for functions which it implements | |
3605 | to always fail with ENOSYS. Some functions are actually named | |
3606 | something starting with __ and the normal name is an alias. */ | |
3607 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3608 | choke me | |
3609 | #else | |
3610 | $ac_func(); | |
3611 | #endif | |
3612 | ||
3613 | ; return 0; } | |
3614 | EOF | |
dfcd3bfb | 3615 | if { (eval echo configure:3616: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
3616 | rm -rf conftest* |
3617 | eval "ac_cv_func_$ac_func=yes" | |
3618 | else | |
3619 | echo "configure: failed program was:" >&5 | |
3620 | cat conftest.$ac_ext >&5 | |
3621 | rm -rf conftest* | |
3622 | eval "ac_cv_func_$ac_func=no" | |
3623 | fi | |
3624 | rm -f conftest* | |
3625 | fi | |
3626 | ||
3627 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3628 | echo "$ac_t""yes" 1>&6 | |
3629 | cat >> confdefs.h <<EOF | |
3630 | #define CRAY_STACKSEG_END $ac_func | |
3631 | EOF | |
3632 | ||
3633 | break | |
3634 | else | |
3635 | echo "$ac_t""no" 1>&6 | |
3636 | fi | |
3637 | ||
3638 | done | |
3639 | fi | |
3640 | ||
3641 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
dfcd3bfb | 3642 | echo "configure:3643: checking stack direction for C alloca" >&5 |
c906108c SS |
3643 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
3644 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3645 | else | |
3646 | if test "$cross_compiling" = yes; then | |
3647 | ac_cv_c_stack_direction=0 | |
3648 | else | |
3649 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3650 | #line 3651 "configure" |
c906108c SS |
3651 | #include "confdefs.h" |
3652 | find_stack_direction () | |
3653 | { | |
3654 | static char *addr = 0; | |
3655 | auto char dummy; | |
3656 | if (addr == 0) | |
3657 | { | |
3658 | addr = &dummy; | |
3659 | return find_stack_direction (); | |
3660 | } | |
3661 | else | |
3662 | return (&dummy > addr) ? 1 : -1; | |
3663 | } | |
3664 | main () | |
3665 | { | |
3666 | exit (find_stack_direction() < 0); | |
3667 | } | |
3668 | EOF | |
dfcd3bfb | 3669 | if { (eval echo configure:3670: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
3670 | then |
3671 | ac_cv_c_stack_direction=1 | |
3672 | else | |
3673 | echo "configure: failed program was:" >&5 | |
3674 | cat conftest.$ac_ext >&5 | |
3675 | rm -fr conftest* | |
3676 | ac_cv_c_stack_direction=-1 | |
3677 | fi | |
3678 | rm -fr conftest* | |
3679 | fi | |
3680 | ||
3681 | fi | |
3682 | ||
3683 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
3684 | cat >> confdefs.h <<EOF | |
3685 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
3686 | EOF | |
3687 | ||
3688 | fi | |
3689 | ||
3690 | ||
5c44784c | 3691 | echo $ac_n "checking for PTRACE_GETXFPREGS""... $ac_c" 1>&6 |
dfcd3bfb | 3692 | echo "configure:3693: checking for PTRACE_GETXFPREGS" >&5 |
5c44784c JM |
3693 | if eval "test \"`echo '$''{'gdb_cv_have_ptrace_getxfpregs'+set}'`\" = set"; then |
3694 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3695 | else | |
3696 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3697 | #line 3698 "configure" |
5c44784c JM |
3698 | #include "confdefs.h" |
3699 | #include <sys/ptrace.h> | |
3700 | int main() { | |
3701 | PTRACE_GETXFPREGS; | |
3702 | ; return 0; } | |
3703 | EOF | |
dfcd3bfb | 3704 | if { (eval echo configure:3705: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
5c44784c JM |
3705 | rm -rf conftest* |
3706 | gdb_cv_have_ptrace_getxfpregs=yes | |
3707 | else | |
3708 | echo "configure: failed program was:" >&5 | |
3709 | cat conftest.$ac_ext >&5 | |
3710 | rm -rf conftest* | |
3711 | gdb_cv_have_ptrace_getxfpregs=no | |
3712 | fi | |
3713 | rm -f conftest* | |
3714 | fi | |
3715 | ||
3716 | echo "$ac_t""$gdb_cv_have_ptrace_getxfpregs" 1>&6 | |
3717 | if test $gdb_cv_have_ptrace_getxfpregs = yes; then | |
3718 | cat >> confdefs.h <<\EOF | |
3719 | #define HAVE_PTRACE_GETXFPREGS 1 | |
3720 | EOF | |
3721 | ||
3722 | fi | |
3723 | ||
7be570e7 | 3724 | echo $ac_n "checking for socketpair in -lsocket""... $ac_c" 1>&6 |
dfcd3bfb | 3725 | echo "configure:3726: checking for socketpair in -lsocket" >&5 |
7be570e7 JM |
3726 | ac_lib_var=`echo socket'_'socketpair | sed 'y%./+-%__p_%'` |
3727 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3728 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3729 | else | |
3730 | ac_save_LIBS="$LIBS" | |
3731 | LIBS="-lsocket $LIBS" | |
3732 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3733 | #line 3734 "configure" |
7be570e7 JM |
3734 | #include "confdefs.h" |
3735 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3736 | /* We use char because int might match the return type of a gcc2 | |
3737 | builtin and then its argument prototype would still apply. */ | |
3738 | char socketpair(); | |
3739 | ||
3740 | int main() { | |
3741 | socketpair() | |
3742 | ; return 0; } | |
3743 | EOF | |
dfcd3bfb | 3744 | if { (eval echo configure:3745: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
7be570e7 JM |
3745 | rm -rf conftest* |
3746 | eval "ac_cv_lib_$ac_lib_var=yes" | |
3747 | else | |
3748 | echo "configure: failed program was:" >&5 | |
3749 | cat conftest.$ac_ext >&5 | |
3750 | rm -rf conftest* | |
3751 | eval "ac_cv_lib_$ac_lib_var=no" | |
3752 | fi | |
3753 | rm -f conftest* | |
3754 | LIBS="$ac_save_LIBS" | |
3755 | ||
3756 | fi | |
3757 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
3758 | echo "$ac_t""yes" 1>&6 | |
3759 | ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
3760 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
3761 | cat >> confdefs.h <<EOF | |
3762 | #define $ac_tr_lib 1 | |
3763 | EOF | |
3764 | ||
3765 | LIBS="-lsocket $LIBS" | |
3766 | ||
3767 | else | |
3768 | echo "$ac_t""no" 1>&6 | |
3769 | fi | |
3770 | ||
3771 | for ac_func in socketpair | |
3772 | do | |
3773 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
dfcd3bfb | 3774 | echo "configure:3775: checking for $ac_func" >&5 |
7be570e7 JM |
3775 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3776 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3777 | else | |
3778 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3779 | #line 3780 "configure" |
7be570e7 JM |
3780 | #include "confdefs.h" |
3781 | /* System header to define __stub macros and hopefully few prototypes, | |
3782 | which can conflict with char $ac_func(); below. */ | |
3783 | #include <assert.h> | |
3784 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3785 | /* We use char because int might match the return type of a gcc2 | |
3786 | builtin and then its argument prototype would still apply. */ | |
3787 | char $ac_func(); | |
3788 | ||
3789 | int main() { | |
3790 | ||
3791 | /* The GNU C library defines this for functions which it implements | |
3792 | to always fail with ENOSYS. Some functions are actually named | |
3793 | something starting with __ and the normal name is an alias. */ | |
3794 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3795 | choke me | |
3796 | #else | |
3797 | $ac_func(); | |
3798 | #endif | |
3799 | ||
3800 | ; return 0; } | |
3801 | EOF | |
dfcd3bfb | 3802 | if { (eval echo configure:3803: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
7be570e7 JM |
3803 | rm -rf conftest* |
3804 | eval "ac_cv_func_$ac_func=yes" | |
3805 | else | |
3806 | echo "configure: failed program was:" >&5 | |
3807 | cat conftest.$ac_ext >&5 | |
3808 | rm -rf conftest* | |
3809 | eval "ac_cv_func_$ac_func=no" | |
3810 | fi | |
3811 | rm -f conftest* | |
3812 | fi | |
3813 | ||
3814 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3815 | echo "$ac_t""yes" 1>&6 | |
3816 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3817 | cat >> confdefs.h <<EOF | |
3818 | #define $ac_tr_func 1 | |
3819 | EOF | |
3820 | ||
3821 | else | |
3822 | echo "$ac_t""no" 1>&6 | |
3823 | fi | |
3824 | done | |
3825 | ||
3826 | ||
3827 | ||
c906108c | 3828 | echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6 |
dfcd3bfb | 3829 | echo "configure:3830: checking whether malloc must be declared" >&5 |
c906108c SS |
3830 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then |
3831 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3832 | else | |
3833 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3834 | #line 3835 "configure" |
c906108c SS |
3835 | #include "confdefs.h" |
3836 | ||
3837 | #include <stdio.h> | |
3838 | #ifdef HAVE_STRING_H | |
3839 | #include <string.h> | |
3840 | #else | |
3841 | #ifdef HAVE_STRINGS_H | |
3842 | #include <strings.h> | |
3843 | #endif | |
3844 | #endif | |
3845 | #ifdef HAVE_STDLIB_H | |
3846 | #include <stdlib.h> | |
3847 | #endif | |
3848 | #ifdef HAVE_UNISTD_H | |
3849 | #include <unistd.h> | |
3850 | #endif | |
3851 | int main() { | |
3852 | char *(*pfn) = (char *(*)) malloc | |
3853 | ; return 0; } | |
3854 | EOF | |
dfcd3bfb | 3855 | if { (eval echo configure:3856: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3856 | rm -rf conftest* |
3857 | bfd_cv_decl_needed_malloc=no | |
3858 | else | |
3859 | echo "configure: failed program was:" >&5 | |
3860 | cat conftest.$ac_ext >&5 | |
3861 | rm -rf conftest* | |
3862 | bfd_cv_decl_needed_malloc=yes | |
3863 | fi | |
3864 | rm -f conftest* | |
3865 | fi | |
3866 | ||
3867 | echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6 | |
3868 | if test $bfd_cv_decl_needed_malloc = yes; then | |
3869 | cat >> confdefs.h <<\EOF | |
3870 | #define NEED_DECLARATION_MALLOC 1 | |
3871 | EOF | |
3872 | ||
3873 | fi | |
3874 | ||
3875 | echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6 | |
dfcd3bfb | 3876 | echo "configure:3877: checking whether realloc must be declared" >&5 |
c906108c SS |
3877 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then |
3878 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3879 | else | |
3880 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3881 | #line 3882 "configure" |
c906108c SS |
3882 | #include "confdefs.h" |
3883 | ||
3884 | #include <stdio.h> | |
3885 | #ifdef HAVE_STRING_H | |
3886 | #include <string.h> | |
3887 | #else | |
3888 | #ifdef HAVE_STRINGS_H | |
3889 | #include <strings.h> | |
3890 | #endif | |
3891 | #endif | |
3892 | #ifdef HAVE_STDLIB_H | |
3893 | #include <stdlib.h> | |
3894 | #endif | |
3895 | #ifdef HAVE_UNISTD_H | |
3896 | #include <unistd.h> | |
3897 | #endif | |
3898 | int main() { | |
3899 | char *(*pfn) = (char *(*)) realloc | |
3900 | ; return 0; } | |
3901 | EOF | |
dfcd3bfb | 3902 | if { (eval echo configure:3903: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3903 | rm -rf conftest* |
3904 | bfd_cv_decl_needed_realloc=no | |
3905 | else | |
3906 | echo "configure: failed program was:" >&5 | |
3907 | cat conftest.$ac_ext >&5 | |
3908 | rm -rf conftest* | |
3909 | bfd_cv_decl_needed_realloc=yes | |
3910 | fi | |
3911 | rm -f conftest* | |
3912 | fi | |
3913 | ||
3914 | echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6 | |
3915 | if test $bfd_cv_decl_needed_realloc = yes; then | |
3916 | cat >> confdefs.h <<\EOF | |
3917 | #define NEED_DECLARATION_REALLOC 1 | |
3918 | EOF | |
3919 | ||
3920 | fi | |
3921 | ||
3922 | echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6 | |
dfcd3bfb | 3923 | echo "configure:3924: checking whether free must be declared" >&5 |
c906108c SS |
3924 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then |
3925 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3926 | else | |
3927 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3928 | #line 3929 "configure" |
c906108c SS |
3929 | #include "confdefs.h" |
3930 | ||
3931 | #include <stdio.h> | |
3932 | #ifdef HAVE_STRING_H | |
3933 | #include <string.h> | |
3934 | #else | |
3935 | #ifdef HAVE_STRINGS_H | |
3936 | #include <strings.h> | |
3937 | #endif | |
3938 | #endif | |
3939 | #ifdef HAVE_STDLIB_H | |
3940 | #include <stdlib.h> | |
3941 | #endif | |
3942 | #ifdef HAVE_UNISTD_H | |
3943 | #include <unistd.h> | |
3944 | #endif | |
3945 | int main() { | |
3946 | char *(*pfn) = (char *(*)) free | |
3947 | ; return 0; } | |
3948 | EOF | |
dfcd3bfb | 3949 | if { (eval echo configure:3950: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3950 | rm -rf conftest* |
3951 | bfd_cv_decl_needed_free=no | |
3952 | else | |
3953 | echo "configure: failed program was:" >&5 | |
3954 | cat conftest.$ac_ext >&5 | |
3955 | rm -rf conftest* | |
3956 | bfd_cv_decl_needed_free=yes | |
3957 | fi | |
3958 | rm -f conftest* | |
3959 | fi | |
3960 | ||
3961 | echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6 | |
3962 | if test $bfd_cv_decl_needed_free = yes; then | |
3963 | cat >> confdefs.h <<\EOF | |
3964 | #define NEED_DECLARATION_FREE 1 | |
3965 | EOF | |
3966 | ||
3967 | fi | |
3968 | ||
3969 | echo $ac_n "checking whether strerror must be declared""... $ac_c" 1>&6 | |
dfcd3bfb | 3970 | echo "configure:3971: checking whether strerror must be declared" >&5 |
c906108c SS |
3971 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strerror'+set}'`\" = set"; then |
3972 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3973 | else | |
3974 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 3975 | #line 3976 "configure" |
c906108c SS |
3976 | #include "confdefs.h" |
3977 | ||
3978 | #include <stdio.h> | |
3979 | #ifdef HAVE_STRING_H | |
3980 | #include <string.h> | |
3981 | #else | |
3982 | #ifdef HAVE_STRINGS_H | |
3983 | #include <strings.h> | |
3984 | #endif | |
3985 | #endif | |
3986 | #ifdef HAVE_STDLIB_H | |
3987 | #include <stdlib.h> | |
3988 | #endif | |
3989 | #ifdef HAVE_UNISTD_H | |
3990 | #include <unistd.h> | |
3991 | #endif | |
3992 | int main() { | |
3993 | char *(*pfn) = (char *(*)) strerror | |
3994 | ; return 0; } | |
3995 | EOF | |
dfcd3bfb | 3996 | if { (eval echo configure:3997: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3997 | rm -rf conftest* |
3998 | bfd_cv_decl_needed_strerror=no | |
3999 | else | |
4000 | echo "configure: failed program was:" >&5 | |
4001 | cat conftest.$ac_ext >&5 | |
4002 | rm -rf conftest* | |
4003 | bfd_cv_decl_needed_strerror=yes | |
4004 | fi | |
4005 | rm -f conftest* | |
4006 | fi | |
4007 | ||
4008 | echo "$ac_t""$bfd_cv_decl_needed_strerror" 1>&6 | |
4009 | if test $bfd_cv_decl_needed_strerror = yes; then | |
4010 | cat >> confdefs.h <<\EOF | |
4011 | #define NEED_DECLARATION_STRERROR 1 | |
4012 | EOF | |
4013 | ||
4014 | fi | |
4015 | ||
4016 | echo $ac_n "checking whether strdup must be declared""... $ac_c" 1>&6 | |
dfcd3bfb | 4017 | echo "configure:4018: checking whether strdup must be declared" >&5 |
c906108c SS |
4018 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strdup'+set}'`\" = set"; then |
4019 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4020 | else | |
4021 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 4022 | #line 4023 "configure" |
c906108c SS |
4023 | #include "confdefs.h" |
4024 | ||
4025 | #include <stdio.h> | |
4026 | #ifdef HAVE_STRING_H | |
4027 | #include <string.h> | |
4028 | #else | |
4029 | #ifdef HAVE_STRINGS_H | |
4030 | #include <strings.h> | |
4031 | #endif | |
4032 | #endif | |
4033 | #ifdef HAVE_STDLIB_H | |
4034 | #include <stdlib.h> | |
4035 | #endif | |
4036 | #ifdef HAVE_UNISTD_H | |
4037 | #include <unistd.h> | |
4038 | #endif | |
4039 | int main() { | |
4040 | char *(*pfn) = (char *(*)) strdup | |
4041 | ; return 0; } | |
4042 | EOF | |
dfcd3bfb | 4043 | if { (eval echo configure:4044: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4044 | rm -rf conftest* |
4045 | bfd_cv_decl_needed_strdup=no | |
4046 | else | |
4047 | echo "configure: failed program was:" >&5 | |
4048 | cat conftest.$ac_ext >&5 | |
4049 | rm -rf conftest* | |
4050 | bfd_cv_decl_needed_strdup=yes | |
4051 | fi | |
4052 | rm -f conftest* | |
4053 | fi | |
4054 | ||
4055 | echo "$ac_t""$bfd_cv_decl_needed_strdup" 1>&6 | |
4056 | if test $bfd_cv_decl_needed_strdup = yes; then | |
4057 | cat >> confdefs.h <<\EOF | |
4058 | #define NEED_DECLARATION_STRDUP 1 | |
4059 | EOF | |
4060 | ||
4061 | fi | |
4062 | ||
b83266a0 | 4063 | echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6 |
dfcd3bfb | 4064 | echo "configure:4065: checking whether strstr must be declared" >&5 |
b83266a0 SS |
4065 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then |
4066 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4067 | else | |
4068 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 4069 | #line 4070 "configure" |
b83266a0 SS |
4070 | #include "confdefs.h" |
4071 | ||
4072 | #include <stdio.h> | |
4073 | #ifdef HAVE_STRING_H | |
4074 | #include <string.h> | |
4075 | #else | |
4076 | #ifdef HAVE_STRINGS_H | |
4077 | #include <strings.h> | |
4078 | #endif | |
4079 | #endif | |
4080 | #ifdef HAVE_STDLIB_H | |
4081 | #include <stdlib.h> | |
4082 | #endif | |
4083 | #ifdef HAVE_UNISTD_H | |
4084 | #include <unistd.h> | |
4085 | #endif | |
4086 | int main() { | |
4087 | char *(*pfn) = (char *(*)) strstr | |
4088 | ; return 0; } | |
4089 | EOF | |
dfcd3bfb | 4090 | if { (eval echo configure:4091: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
b83266a0 SS |
4091 | rm -rf conftest* |
4092 | bfd_cv_decl_needed_strstr=no | |
4093 | else | |
4094 | echo "configure: failed program was:" >&5 | |
4095 | cat conftest.$ac_ext >&5 | |
4096 | rm -rf conftest* | |
4097 | bfd_cv_decl_needed_strstr=yes | |
4098 | fi | |
4099 | rm -f conftest* | |
4100 | fi | |
4101 | ||
4102 | echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6 | |
4103 | if test $bfd_cv_decl_needed_strstr = yes; then | |
4104 | cat >> confdefs.h <<\EOF | |
4105 | #define NEED_DECLARATION_STRSTR 1 | |
4106 | EOF | |
4107 | ||
4108 | fi | |
4109 | ||
c906108c SS |
4110 | |
4111 | ||
4112 | # The following save_state_t checkery is only necessary for HPUX | |
4113 | # versions earlier than 10.20. When those fade from memory, this | |
4114 | # could be expunged. --jsm 1999-03-22 | |
4115 | ||
4116 | echo $ac_n "checking for HPUX save_state structure""... $ac_c" 1>&6 | |
dfcd3bfb | 4117 | echo "configure:4118: checking for HPUX save_state structure" >&5 |
c906108c | 4118 | cat > conftest.$ac_ext <<EOF |
dfcd3bfb | 4119 | #line 4120 "configure" |
c906108c SS |
4120 | #include "confdefs.h" |
4121 | #include <machine/save_state.h> | |
4122 | EOF | |
4123 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4124 | egrep "save_state_t" >/dev/null 2>&1; then | |
4125 | rm -rf conftest* | |
4126 | gdb_cv_hpux_savestate=yes | |
4127 | else | |
4128 | rm -rf conftest* | |
4129 | gdb_cv_hpux_savestate=no | |
4130 | fi | |
4131 | rm -f conftest* | |
4132 | ||
4133 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 4134 | #line 4135 "configure" |
c906108c SS |
4135 | #include "confdefs.h" |
4136 | #include <machine/save_state.h> | |
4137 | EOF | |
4138 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4139 | egrep "ss_wide" >/dev/null 2>&1; then | |
4140 | rm -rf conftest* | |
4141 | gdb_cv_hpux_sswide=yes | |
4142 | else | |
4143 | rm -rf conftest* | |
4144 | gdb_cv_hpux_sswide=no | |
4145 | fi | |
4146 | rm -f conftest* | |
4147 | ||
4148 | if test $gdb_cv_hpux_savestate = yes | |
4149 | then | |
4150 | cat >> confdefs.h <<\EOF | |
4151 | #define HAVE_STRUCT_SAVE_STATE_T 1 | |
4152 | EOF | |
4153 | ||
4154 | fi | |
4155 | if test $gdb_cv_hpux_sswide = yes | |
4156 | then | |
4157 | cat >> confdefs.h <<\EOF | |
4158 | #define HAVE_STRUCT_MEMBER_SS_WIDE 1 | |
4159 | EOF | |
4160 | ||
4161 | fi | |
4162 | echo "$ac_t""$gdb_cv_hpux_sswide" 1>&6 | |
4163 | ||
4164 | ||
4165 | # If we are configured native on GNU/Linux, work around problems with | |
4166 | # sys/procfs.h | |
c3f6f71d | 4167 | # Also detect which type of /proc is in use, such as for Unixware or Solaris. |
c906108c SS |
4168 | |
4169 | if test "${target}" = "${host}"; then | |
4170 | case "${host}" in | |
4171 | i[3456]86-*-linux*) | |
4172 | cat >> confdefs.h <<\EOF | |
4173 | #define START_INFERIOR_TRAPS_EXPECTED 2 | |
4174 | EOF | |
4175 | ||
4176 | cat >> confdefs.h <<\EOF | |
4177 | #define sys_quotactl 1 | |
4178 | EOF | |
4179 | ||
4180 | ;; | |
c5394b80 | 4181 | *-*-unixware* | *-*-sysv4.2* | *-*-sysv5*) |
c3f6f71d JM |
4182 | cat >> confdefs.h <<\EOF |
4183 | #define NEW_PROC_API 1 | |
c906108c SS |
4184 | EOF |
4185 | ||
c3f6f71d JM |
4186 | ;; |
4187 | # FIXME: we would like to define NEW_PROC_API for all versions of | |
4188 | # Solaris from 2.6 on... but it isn't quite working yet. Seems | |
4189 | # to work on sparc 2.6, so let's try it out there. | |
4190 | sparc-sun-solaris2.6) | |
4191 | cat >> confdefs.h <<\EOF | |
4192 | #define NEW_PROC_API 1 | |
4193 | EOF | |
4194 | ||
4195 | ;; | |
4196 | esac | |
c906108c SS |
4197 | fi |
4198 | ||
4199 | if test "$ac_cv_header_sys_procfs_h" = yes; then | |
4200 | echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6 | |
dfcd3bfb | 4201 | echo "configure:4202: checking for pstatus_t in sys/procfs.h" >&5 |
c906108c SS |
4202 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus_t'+set}'`\" = set"; then |
4203 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4204 | else | |
4205 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 4206 | #line 4207 "configure" |
c906108c SS |
4207 | #include "confdefs.h" |
4208 | #include <sys/procfs.h> | |
4209 | int main() { | |
4210 | pstatus_t avar | |
4211 | ; return 0; } | |
4212 | EOF | |
dfcd3bfb | 4213 | if { (eval echo configure:4214: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4214 | rm -rf conftest* |
4215 | bfd_cv_have_sys_procfs_type_pstatus_t=yes | |
4216 | else | |
4217 | echo "configure: failed program was:" >&5 | |
4218 | cat conftest.$ac_ext >&5 | |
4219 | rm -rf conftest* | |
4220 | bfd_cv_have_sys_procfs_type_pstatus_t=no | |
4221 | ||
4222 | fi | |
4223 | rm -f conftest* | |
4224 | fi | |
4225 | ||
4226 | if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then | |
4227 | cat >> confdefs.h <<\EOF | |
4228 | #define HAVE_PSTATUS_T 1 | |
4229 | EOF | |
4230 | ||
4231 | fi | |
4232 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6 | |
4233 | ||
4234 | echo $ac_n "checking for prrun_t in sys/procfs.h""... $ac_c" 1>&6 | |
dfcd3bfb | 4235 | echo "configure:4236: checking for prrun_t in sys/procfs.h" >&5 |
c906108c SS |
4236 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prrun_t'+set}'`\" = set"; then |
4237 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4238 | else | |
4239 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 4240 | #line 4241 "configure" |
c906108c SS |
4241 | #include "confdefs.h" |
4242 | #include <sys/procfs.h> | |
4243 | int main() { | |
4244 | prrun_t avar | |
4245 | ; return 0; } | |
4246 | EOF | |
dfcd3bfb | 4247 | if { (eval echo configure:4248: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4248 | rm -rf conftest* |
4249 | bfd_cv_have_sys_procfs_type_prrun_t=yes | |
4250 | else | |
4251 | echo "configure: failed program was:" >&5 | |
4252 | cat conftest.$ac_ext >&5 | |
4253 | rm -rf conftest* | |
4254 | bfd_cv_have_sys_procfs_type_prrun_t=no | |
4255 | ||
4256 | fi | |
4257 | rm -f conftest* | |
4258 | fi | |
4259 | ||
4260 | if test $bfd_cv_have_sys_procfs_type_prrun_t = yes; then | |
4261 | cat >> confdefs.h <<\EOF | |
4262 | #define HAVE_PRRUN_T 1 | |
4263 | EOF | |
4264 | ||
4265 | fi | |
4266 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prrun_t" 1>&6 | |
4267 | ||
4268 | echo $ac_n "checking for gregset_t in sys/procfs.h""... $ac_c" 1>&6 | |
dfcd3bfb | 4269 | echo "configure:4270: checking for gregset_t in sys/procfs.h" >&5 |
c906108c SS |
4270 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_gregset_t'+set}'`\" = set"; then |
4271 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4272 | else | |
4273 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 4274 | #line 4275 "configure" |
c906108c SS |
4275 | #include "confdefs.h" |
4276 | #include <sys/procfs.h> | |
4277 | int main() { | |
4278 | gregset_t avar | |
4279 | ; return 0; } | |
4280 | EOF | |
dfcd3bfb | 4281 | if { (eval echo configure:4282: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4282 | rm -rf conftest* |
4283 | bfd_cv_have_sys_procfs_type_gregset_t=yes | |
4284 | else | |
4285 | echo "configure: failed program was:" >&5 | |
4286 | cat conftest.$ac_ext >&5 | |
4287 | rm -rf conftest* | |
4288 | bfd_cv_have_sys_procfs_type_gregset_t=no | |
4289 | ||
4290 | fi | |
4291 | rm -f conftest* | |
4292 | fi | |
4293 | ||
4294 | if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then | |
4295 | cat >> confdefs.h <<\EOF | |
4296 | #define HAVE_GREGSET_T 1 | |
4297 | EOF | |
4298 | ||
4299 | fi | |
4300 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_gregset_t" 1>&6 | |
4301 | ||
4302 | echo $ac_n "checking for fpregset_t in sys/procfs.h""... $ac_c" 1>&6 | |
dfcd3bfb | 4303 | echo "configure:4304: checking for fpregset_t in sys/procfs.h" >&5 |
c906108c SS |
4304 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_fpregset_t'+set}'`\" = set"; then |
4305 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4306 | else | |
4307 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 4308 | #line 4309 "configure" |
c906108c SS |
4309 | #include "confdefs.h" |
4310 | #include <sys/procfs.h> | |
4311 | int main() { | |
4312 | fpregset_t avar | |
4313 | ; return 0; } | |
4314 | EOF | |
dfcd3bfb | 4315 | if { (eval echo configure:4316: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4316 | rm -rf conftest* |
4317 | bfd_cv_have_sys_procfs_type_fpregset_t=yes | |
4318 | else | |
4319 | echo "configure: failed program was:" >&5 | |
4320 | cat conftest.$ac_ext >&5 | |
4321 | rm -rf conftest* | |
4322 | bfd_cv_have_sys_procfs_type_fpregset_t=no | |
4323 | ||
4324 | fi | |
4325 | rm -f conftest* | |
4326 | fi | |
4327 | ||
4328 | if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then | |
4329 | cat >> confdefs.h <<\EOF | |
4330 | #define HAVE_FPREGSET_T 1 | |
4331 | EOF | |
4332 | ||
4333 | fi | |
4334 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_fpregset_t" 1>&6 | |
4335 | ||
4336 | ||
4337 | ||
4338 | echo $ac_n "checking for PIOCSET ioctl entry in sys/procfs.h""... $ac_c" 1>&6 | |
dfcd3bfb | 4339 | echo "configure:4340: checking for PIOCSET ioctl entry in sys/procfs.h" >&5 |
c906108c SS |
4340 | if eval "test \"`echo '$''{'gdb_cv_have_procfs_piocset'+set}'`\" = set"; then |
4341 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4342 | else | |
4343 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 4344 | #line 4345 "configure" |
c906108c SS |
4345 | #include "confdefs.h" |
4346 | #include <unistd.h> | |
4347 | #include <sys/types.h> | |
4348 | #include <sys/procfs.h> | |
4349 | ||
4350 | int main() { | |
4351 | ||
4352 | int dummy;; | |
4353 | dummy = ioctl(0, PIOCSET, &dummy); | |
4354 | ||
4355 | ; return 0; } | |
4356 | EOF | |
dfcd3bfb | 4357 | if { (eval echo configure:4358: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4358 | rm -rf conftest* |
4359 | gdb_cv_have_procfs_piocset=yes | |
4360 | else | |
4361 | echo "configure: failed program was:" >&5 | |
4362 | cat conftest.$ac_ext >&5 | |
4363 | rm -rf conftest* | |
4364 | gdb_cv_have_procfs_piocset=no | |
4365 | fi | |
4366 | rm -f conftest* | |
4367 | fi | |
4368 | ||
4369 | echo "$ac_t""$gdb_cv_have_procfs_piocset" 1>&6 | |
4370 | if test $gdb_cv_have_procfs_piocset = yes; then | |
4371 | cat >> confdefs.h <<\EOF | |
4372 | #define HAVE_PROCFS_PIOCSET 1 | |
4373 | EOF | |
4374 | ||
4375 | fi | |
4376 | fi | |
4377 | ||
4378 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 | |
dfcd3bfb | 4379 | echo "configure:4380: checking for main in -lm" >&5 |
c906108c SS |
4380 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
4381 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4382 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4383 | else | |
4384 | ac_save_LIBS="$LIBS" | |
4385 | LIBS="-lm $LIBS" | |
4386 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 4387 | #line 4388 "configure" |
c906108c SS |
4388 | #include "confdefs.h" |
4389 | ||
4390 | int main() { | |
4391 | main() | |
4392 | ; return 0; } | |
4393 | EOF | |
dfcd3bfb | 4394 | if { (eval echo configure:4395: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
4395 | rm -rf conftest* |
4396 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4397 | else | |
4398 | echo "configure: failed program was:" >&5 | |
4399 | cat conftest.$ac_ext >&5 | |
4400 | rm -rf conftest* | |
4401 | eval "ac_cv_lib_$ac_lib_var=no" | |
4402 | fi | |
4403 | rm -f conftest* | |
4404 | LIBS="$ac_save_LIBS" | |
4405 | ||
4406 | fi | |
4407 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4408 | echo "$ac_t""yes" 1>&6 | |
4409 | ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
4410 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
4411 | cat >> confdefs.h <<EOF | |
4412 | #define $ac_tr_lib 1 | |
4413 | EOF | |
4414 | ||
4415 | LIBS="-lm $LIBS" | |
4416 | ||
4417 | else | |
4418 | echo "$ac_t""no" 1>&6 | |
4419 | fi | |
4420 | ||
4421 | ||
4422 | echo $ac_n "checking for wctype in -lc""... $ac_c" 1>&6 | |
dfcd3bfb | 4423 | echo "configure:4424: checking for wctype in -lc" >&5 |
c906108c SS |
4424 | ac_lib_var=`echo c'_'wctype | sed 'y%./+-%__p_%'` |
4425 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4426 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4427 | else | |
4428 | ac_save_LIBS="$LIBS" | |
4429 | LIBS="-lc $LIBS" | |
4430 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 4431 | #line 4432 "configure" |
c906108c SS |
4432 | #include "confdefs.h" |
4433 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4434 | /* We use char because int might match the return type of a gcc2 | |
4435 | builtin and then its argument prototype would still apply. */ | |
4436 | char wctype(); | |
4437 | ||
4438 | int main() { | |
4439 | wctype() | |
4440 | ; return 0; } | |
4441 | EOF | |
dfcd3bfb | 4442 | if { (eval echo configure:4443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
4443 | rm -rf conftest* |
4444 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4445 | else | |
4446 | echo "configure: failed program was:" >&5 | |
4447 | cat conftest.$ac_ext >&5 | |
4448 | rm -rf conftest* | |
4449 | eval "ac_cv_lib_$ac_lib_var=no" | |
4450 | fi | |
4451 | rm -f conftest* | |
4452 | LIBS="$ac_save_LIBS" | |
4453 | ||
4454 | fi | |
4455 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4456 | echo "$ac_t""yes" 1>&6 | |
4457 | : | |
4458 | else | |
4459 | echo "$ac_t""no" 1>&6 | |
4460 | echo $ac_n "checking for wctype in -lw""... $ac_c" 1>&6 | |
dfcd3bfb | 4461 | echo "configure:4462: checking for wctype in -lw" >&5 |
c906108c SS |
4462 | ac_lib_var=`echo w'_'wctype | sed 'y%./+-%__p_%'` |
4463 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4464 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4465 | else | |
4466 | ac_save_LIBS="$LIBS" | |
4467 | LIBS="-lw $LIBS" | |
4468 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 4469 | #line 4470 "configure" |
c906108c SS |
4470 | #include "confdefs.h" |
4471 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4472 | /* We use char because int might match the return type of a gcc2 | |
4473 | builtin and then its argument prototype would still apply. */ | |
4474 | char wctype(); | |
4475 | ||
4476 | int main() { | |
4477 | wctype() | |
4478 | ; return 0; } | |
4479 | EOF | |
dfcd3bfb | 4480 | if { (eval echo configure:4481: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
4481 | rm -rf conftest* |
4482 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4483 | else | |
4484 | echo "configure: failed program was:" >&5 | |
4485 | cat conftest.$ac_ext >&5 | |
4486 | rm -rf conftest* | |
4487 | eval "ac_cv_lib_$ac_lib_var=no" | |
4488 | fi | |
4489 | rm -f conftest* | |
4490 | LIBS="$ac_save_LIBS" | |
4491 | ||
4492 | fi | |
4493 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4494 | echo "$ac_t""yes" 1>&6 | |
4495 | ac_tr_lib=HAVE_LIB`echo w | sed -e 's/^a-zA-Z0-9_/_/g' \ | |
4496 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
4497 | cat >> confdefs.h <<EOF | |
4498 | #define $ac_tr_lib 1 | |
4499 | EOF | |
4500 | ||
4501 | LIBS="-lw $LIBS" | |
4502 | ||
4503 | else | |
4504 | echo "$ac_t""no" 1>&6 | |
4505 | fi | |
4506 | ||
4507 | fi | |
4508 | ||
4509 | ||
4510 | ||
4511 | echo $ac_n "checking for long long support in compiler""... $ac_c" 1>&6 | |
dfcd3bfb | 4512 | echo "configure:4513: checking for long long support in compiler" >&5 |
c906108c SS |
4513 | if eval "test \"`echo '$''{'gdb_cv_c_long_long'+set}'`\" = set"; then |
4514 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4515 | else | |
4516 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 4517 | #line 4518 "configure" |
c906108c SS |
4518 | #include "confdefs.h" |
4519 | ||
4520 | int main() { | |
4521 | ||
4522 | extern long long foo; | |
4523 | switch (foo & 2) { case 0: return 1; } | |
4524 | ||
4525 | ; return 0; } | |
4526 | EOF | |
dfcd3bfb | 4527 | if { (eval echo configure:4528: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4528 | rm -rf conftest* |
4529 | gdb_cv_c_long_long=yes | |
4530 | else | |
4531 | echo "configure: failed program was:" >&5 | |
4532 | cat conftest.$ac_ext >&5 | |
4533 | rm -rf conftest* | |
4534 | gdb_cv_c_long_long=no | |
4535 | fi | |
4536 | rm -f conftest* | |
4537 | fi | |
4538 | ||
4539 | echo "$ac_t""$gdb_cv_c_long_long" 1>&6 | |
4540 | if test $gdb_cv_c_long_long = yes; then | |
4541 | cat >> confdefs.h <<\EOF | |
4542 | #define CC_HAS_LONG_LONG 1 | |
4543 | EOF | |
4544 | ||
4545 | fi | |
4546 | ||
4547 | ||
4548 | echo $ac_n "checking for long long support in printf""... $ac_c" 1>&6 | |
dfcd3bfb | 4549 | echo "configure:4550: checking for long long support in printf" >&5 |
c906108c SS |
4550 | if eval "test \"`echo '$''{'gdb_cv_printf_has_long_long'+set}'`\" = set"; then |
4551 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4552 | else | |
4553 | if test "$cross_compiling" = yes; then | |
4554 | gdb_cv_printf_has_long_long=no | |
4555 | else | |
4556 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 4557 | #line 4558 "configure" |
c906108c SS |
4558 | #include "confdefs.h" |
4559 | ||
4560 | int main () { | |
4561 | char buf[32]; | |
4562 | long long l = 0; | |
4563 | l = (l << 16) + 0x0123; | |
4564 | l = (l << 16) + 0x4567; | |
4565 | l = (l << 16) + 0x89ab; | |
4566 | l = (l << 16) + 0xcdef; | |
4567 | sprintf (buf, "0x%016llx", l); | |
4568 | return (strcmp ("0x0123456789abcdef", buf)); | |
4569 | } | |
4570 | EOF | |
dfcd3bfb | 4571 | if { (eval echo configure:4572: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
4572 | then |
4573 | gdb_cv_printf_has_long_long=yes | |
4574 | else | |
4575 | echo "configure: failed program was:" >&5 | |
4576 | cat conftest.$ac_ext >&5 | |
4577 | rm -fr conftest* | |
4578 | gdb_cv_printf_has_long_long=no | |
4579 | fi | |
4580 | rm -fr conftest* | |
4581 | fi | |
4582 | ||
4583 | fi | |
4584 | ||
4585 | if test $gdb_cv_printf_has_long_long = yes; then | |
4586 | cat >> confdefs.h <<\EOF | |
4587 | #define PRINTF_HAS_LONG_LONG 1 | |
4588 | EOF | |
4589 | ||
4590 | fi | |
4591 | echo "$ac_t""$gdb_cv_printf_has_long_long" 1>&6 | |
4592 | ||
4593 | ||
4594 | echo $ac_n "checking for long double support in compiler""... $ac_c" 1>&6 | |
dfcd3bfb | 4595 | echo "configure:4596: checking for long double support in compiler" >&5 |
c906108c SS |
4596 | if eval "test \"`echo '$''{'ac_cv_c_long_double'+set}'`\" = set"; then |
4597 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4598 | else | |
4599 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 4600 | #line 4601 "configure" |
c906108c SS |
4601 | #include "confdefs.h" |
4602 | ||
4603 | int main() { | |
4604 | long double foo; | |
4605 | ; return 0; } | |
4606 | EOF | |
dfcd3bfb | 4607 | if { (eval echo configure:4608: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4608 | rm -rf conftest* |
4609 | ac_cv_c_long_double=yes | |
4610 | else | |
4611 | echo "configure: failed program was:" >&5 | |
4612 | cat conftest.$ac_ext >&5 | |
4613 | rm -rf conftest* | |
4614 | ac_cv_c_long_double=no | |
4615 | fi | |
4616 | rm -f conftest* | |
4617 | fi | |
4618 | ||
4619 | echo "$ac_t""$ac_cv_c_long_double" 1>&6 | |
4620 | if test $ac_cv_c_long_double = yes; then | |
4621 | cat >> confdefs.h <<\EOF | |
4622 | #define HAVE_LONG_DOUBLE 1 | |
4623 | EOF | |
4624 | ||
4625 | fi | |
4626 | ||
4627 | ||
4628 | echo $ac_n "checking for long double support in printf""... $ac_c" 1>&6 | |
dfcd3bfb | 4629 | echo "configure:4630: checking for long double support in printf" >&5 |
c906108c SS |
4630 | if eval "test \"`echo '$''{'gdb_cv_printf_has_long_double'+set}'`\" = set"; then |
4631 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4632 | else | |
4633 | if test "$cross_compiling" = yes; then | |
4634 | gdb_cv_printf_has_long_double=no | |
4635 | else | |
4636 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 4637 | #line 4638 "configure" |
c906108c SS |
4638 | #include "confdefs.h" |
4639 | ||
4640 | int main () { | |
4641 | char buf[16]; | |
4642 | long double f = 3.141592653; | |
4643 | sprintf (buf, "%Lg", f); | |
4644 | return (strncmp ("3.14159", buf, 7)); | |
4645 | } | |
4646 | EOF | |
dfcd3bfb | 4647 | if { (eval echo configure:4648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
4648 | then |
4649 | gdb_cv_printf_has_long_double=yes | |
4650 | else | |
4651 | echo "configure: failed program was:" >&5 | |
4652 | cat conftest.$ac_ext >&5 | |
4653 | rm -fr conftest* | |
4654 | gdb_cv_printf_has_long_double=no | |
4655 | fi | |
4656 | rm -fr conftest* | |
4657 | fi | |
4658 | ||
4659 | fi | |
4660 | ||
4661 | if test $gdb_cv_printf_has_long_double = yes; then | |
4662 | cat >> confdefs.h <<\EOF | |
4663 | #define PRINTF_HAS_LONG_DOUBLE 1 | |
4664 | EOF | |
4665 | ||
4666 | fi | |
4667 | echo "$ac_t""$gdb_cv_printf_has_long_double" 1>&6 | |
4668 | ||
4669 | ||
4670 | echo $ac_n "checking for long double support in scanf""... $ac_c" 1>&6 | |
dfcd3bfb | 4671 | echo "configure:4672: checking for long double support in scanf" >&5 |
c906108c SS |
4672 | if eval "test \"`echo '$''{'gdb_cv_scanf_has_long_double'+set}'`\" = set"; then |
4673 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4674 | else | |
4675 | if test "$cross_compiling" = yes; then | |
4676 | gdb_cv_scanf_has_long_double=no | |
4677 | else | |
4678 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 4679 | #line 4680 "configure" |
c906108c SS |
4680 | #include "confdefs.h" |
4681 | ||
4682 | int main () { | |
4683 | char *buf = "3.141592653"; | |
4684 | long double f = 0; | |
4685 | sscanf (buf, "%Lg", &f); | |
4686 | return !(f > 3.14159 && f < 3.14160); | |
4687 | } | |
4688 | EOF | |
dfcd3bfb | 4689 | if { (eval echo configure:4690: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
4690 | then |
4691 | gdb_cv_scanf_has_long_double=yes | |
4692 | else | |
4693 | echo "configure: failed program was:" >&5 | |
4694 | cat conftest.$ac_ext >&5 | |
4695 | rm -fr conftest* | |
4696 | gdb_cv_scanf_has_long_double=no | |
4697 | fi | |
4698 | rm -fr conftest* | |
4699 | fi | |
4700 | ||
4701 | fi | |
4702 | ||
4703 | if test $gdb_cv_scanf_has_long_double = yes; then | |
4704 | cat >> confdefs.h <<\EOF | |
4705 | #define SCANF_HAS_LONG_DOUBLE 1 | |
4706 | EOF | |
4707 | ||
4708 | fi | |
4709 | echo "$ac_t""$gdb_cv_scanf_has_long_double" 1>&6 | |
4710 | ||
4711 | for ac_hdr in unistd.h | |
4712 | do | |
4713 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
4714 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
dfcd3bfb | 4715 | echo "configure:4716: checking for $ac_hdr" >&5 |
c906108c SS |
4716 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4717 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4718 | else | |
4719 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 4720 | #line 4721 "configure" |
c906108c SS |
4721 | #include "confdefs.h" |
4722 | #include <$ac_hdr> | |
4723 | EOF | |
4724 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
dfcd3bfb | 4725 | { (eval echo configure:4726: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
4726 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4727 | if test -z "$ac_err"; then | |
4728 | rm -rf conftest* | |
4729 | eval "ac_cv_header_$ac_safe=yes" | |
4730 | else | |
4731 | echo "$ac_err" >&5 | |
4732 | echo "configure: failed program was:" >&5 | |
4733 | cat conftest.$ac_ext >&5 | |
4734 | rm -rf conftest* | |
4735 | eval "ac_cv_header_$ac_safe=no" | |
4736 | fi | |
4737 | rm -f conftest* | |
4738 | fi | |
4739 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4740 | echo "$ac_t""yes" 1>&6 | |
4741 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4742 | cat >> confdefs.h <<EOF | |
4743 | #define $ac_tr_hdr 1 | |
4744 | EOF | |
4745 | ||
4746 | else | |
4747 | echo "$ac_t""no" 1>&6 | |
4748 | fi | |
4749 | done | |
4750 | ||
4751 | for ac_func in getpagesize | |
4752 | do | |
4753 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
dfcd3bfb | 4754 | echo "configure:4755: checking for $ac_func" >&5 |
c906108c SS |
4755 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4756 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4757 | else | |
4758 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 4759 | #line 4760 "configure" |
c906108c SS |
4760 | #include "confdefs.h" |
4761 | /* System header to define __stub macros and hopefully few prototypes, | |
4762 | which can conflict with char $ac_func(); below. */ | |
4763 | #include <assert.h> | |
4764 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4765 | /* We use char because int might match the return type of a gcc2 | |
4766 | builtin and then its argument prototype would still apply. */ | |
4767 | char $ac_func(); | |
4768 | ||
4769 | int main() { | |
4770 | ||
4771 | /* The GNU C library defines this for functions which it implements | |
4772 | to always fail with ENOSYS. Some functions are actually named | |
4773 | something starting with __ and the normal name is an alias. */ | |
4774 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4775 | choke me | |
4776 | #else | |
4777 | $ac_func(); | |
4778 | #endif | |
4779 | ||
4780 | ; return 0; } | |
4781 | EOF | |
dfcd3bfb | 4782 | if { (eval echo configure:4783: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
4783 | rm -rf conftest* |
4784 | eval "ac_cv_func_$ac_func=yes" | |
4785 | else | |
4786 | echo "configure: failed program was:" >&5 | |
4787 | cat conftest.$ac_ext >&5 | |
4788 | rm -rf conftest* | |
4789 | eval "ac_cv_func_$ac_func=no" | |
4790 | fi | |
4791 | rm -f conftest* | |
4792 | fi | |
4793 | ||
4794 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4795 | echo "$ac_t""yes" 1>&6 | |
4796 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4797 | cat >> confdefs.h <<EOF | |
4798 | #define $ac_tr_func 1 | |
4799 | EOF | |
4800 | ||
4801 | else | |
4802 | echo "$ac_t""no" 1>&6 | |
4803 | fi | |
4804 | done | |
4805 | ||
4806 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
dfcd3bfb | 4807 | echo "configure:4808: checking for working mmap" >&5 |
c906108c SS |
4808 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
4809 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4810 | else | |
4811 | if test "$cross_compiling" = yes; then | |
4812 | ac_cv_func_mmap_fixed_mapped=no | |
4813 | else | |
4814 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 4815 | #line 4816 "configure" |
c906108c SS |
4816 | #include "confdefs.h" |
4817 | ||
4818 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
4819 | Here is a matrix of mmap possibilities: | |
4820 | mmap private not fixed | |
4821 | mmap private fixed at somewhere currently unmapped | |
4822 | mmap private fixed at somewhere already mapped | |
4823 | mmap shared not fixed | |
4824 | mmap shared fixed at somewhere currently unmapped | |
4825 | mmap shared fixed at somewhere already mapped | |
4826 | For private mappings, we should verify that changes cannot be read() | |
4827 | back from the file, nor mmap's back from the file at a different | |
4828 | address. (There have been systems where private was not correctly | |
4829 | implemented like the infamous i386 svr4.0, and systems where the | |
4830 | VM page cache was not coherent with the filesystem buffer cache | |
4831 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
4832 | For shared mappings, we should conversely verify that changes get | |
4833 | propogated back to all the places they're supposed to be. | |
4834 | ||
4835 | Grep wants private fixed already mapped. | |
4836 | The main things grep needs to know about mmap are: | |
4837 | * does it exist and is it safe to write into the mmap'd area | |
4838 | * how to use it (BSD variants) */ | |
4839 | #include <sys/types.h> | |
4840 | #include <fcntl.h> | |
4841 | #include <sys/mman.h> | |
4842 | ||
4843 | /* This mess was copied from the GNU getpagesize.h. */ | |
4844 | #ifndef HAVE_GETPAGESIZE | |
4845 | # ifdef HAVE_UNISTD_H | |
4846 | # include <unistd.h> | |
4847 | # endif | |
4848 | ||
4849 | /* Assume that all systems that can run configure have sys/param.h. */ | |
4850 | # ifndef HAVE_SYS_PARAM_H | |
4851 | # define HAVE_SYS_PARAM_H 1 | |
4852 | # endif | |
4853 | ||
4854 | # ifdef _SC_PAGESIZE | |
4855 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
4856 | # else /* no _SC_PAGESIZE */ | |
4857 | # ifdef HAVE_SYS_PARAM_H | |
4858 | # include <sys/param.h> | |
4859 | # ifdef EXEC_PAGESIZE | |
4860 | # define getpagesize() EXEC_PAGESIZE | |
4861 | # else /* no EXEC_PAGESIZE */ | |
4862 | # ifdef NBPG | |
4863 | # define getpagesize() NBPG * CLSIZE | |
4864 | # ifndef CLSIZE | |
4865 | # define CLSIZE 1 | |
4866 | # endif /* no CLSIZE */ | |
4867 | # else /* no NBPG */ | |
4868 | # ifdef NBPC | |
4869 | # define getpagesize() NBPC | |
4870 | # else /* no NBPC */ | |
4871 | # ifdef PAGESIZE | |
4872 | # define getpagesize() PAGESIZE | |
4873 | # endif /* PAGESIZE */ | |
4874 | # endif /* no NBPC */ | |
4875 | # endif /* no NBPG */ | |
4876 | # endif /* no EXEC_PAGESIZE */ | |
4877 | # else /* no HAVE_SYS_PARAM_H */ | |
4878 | # define getpagesize() 8192 /* punt totally */ | |
4879 | # endif /* no HAVE_SYS_PARAM_H */ | |
4880 | # endif /* no _SC_PAGESIZE */ | |
4881 | ||
4882 | #endif /* no HAVE_GETPAGESIZE */ | |
4883 | ||
4884 | #ifdef __cplusplus | |
4885 | extern "C" { void *malloc(unsigned); } | |
4886 | #else | |
4887 | char *malloc(); | |
4888 | #endif | |
4889 | ||
4890 | int | |
4891 | main() | |
4892 | { | |
4893 | char *data, *data2, *data3; | |
4894 | int i, pagesize; | |
4895 | int fd; | |
4896 | ||
4897 | pagesize = getpagesize(); | |
4898 | ||
4899 | /* | |
4900 | * First, make a file with some known garbage in it. | |
4901 | */ | |
4902 | data = malloc(pagesize); | |
4903 | if (!data) | |
4904 | exit(1); | |
4905 | for (i = 0; i < pagesize; ++i) | |
4906 | *(data + i) = rand(); | |
4907 | umask(0); | |
4908 | fd = creat("conftestmmap", 0600); | |
4909 | if (fd < 0) | |
4910 | exit(1); | |
4911 | if (write(fd, data, pagesize) != pagesize) | |
4912 | exit(1); | |
4913 | close(fd); | |
4914 | ||
4915 | /* | |
4916 | * Next, try to mmap the file at a fixed address which | |
4917 | * already has something else allocated at it. If we can, | |
4918 | * also make sure that we see the same garbage. | |
4919 | */ | |
4920 | fd = open("conftestmmap", O_RDWR); | |
4921 | if (fd < 0) | |
4922 | exit(1); | |
4923 | data2 = malloc(2 * pagesize); | |
4924 | if (!data2) | |
4925 | exit(1); | |
4926 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
4927 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
4928 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
4929 | exit(1); | |
4930 | for (i = 0; i < pagesize; ++i) | |
4931 | if (*(data + i) != *(data2 + i)) | |
4932 | exit(1); | |
4933 | ||
4934 | /* | |
4935 | * Finally, make sure that changes to the mapped area | |
4936 | * do not percolate back to the file as seen by read(). | |
4937 | * (This is a bug on some variants of i386 svr4.0.) | |
4938 | */ | |
4939 | for (i = 0; i < pagesize; ++i) | |
4940 | *(data2 + i) = *(data2 + i) + 1; | |
4941 | data3 = malloc(pagesize); | |
4942 | if (!data3) | |
4943 | exit(1); | |
4944 | if (read(fd, data3, pagesize) != pagesize) | |
4945 | exit(1); | |
4946 | for (i = 0; i < pagesize; ++i) | |
4947 | if (*(data + i) != *(data3 + i)) | |
4948 | exit(1); | |
4949 | close(fd); | |
4950 | unlink("conftestmmap"); | |
4951 | exit(0); | |
4952 | } | |
4953 | ||
4954 | EOF | |
dfcd3bfb | 4955 | if { (eval echo configure:4956: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
4956 | then |
4957 | ac_cv_func_mmap_fixed_mapped=yes | |
4958 | else | |
4959 | echo "configure: failed program was:" >&5 | |
4960 | cat conftest.$ac_ext >&5 | |
4961 | rm -fr conftest* | |
4962 | ac_cv_func_mmap_fixed_mapped=no | |
4963 | fi | |
4964 | rm -fr conftest* | |
4965 | fi | |
4966 | ||
4967 | fi | |
4968 | ||
4969 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
4970 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
4971 | cat >> confdefs.h <<\EOF | |
4972 | #define HAVE_MMAP 1 | |
4973 | EOF | |
4974 | ||
4975 | fi | |
4976 | ||
4977 | ||
4978 | ||
4979 | ||
4980 | if test ${build} = ${host} -a ${host} = ${target} ; then | |
4981 | case ${host_os} in | |
4982 | hpux*) | |
4983 | echo $ac_n "checking for HPUX/OSF thread support""... $ac_c" 1>&6 | |
dfcd3bfb | 4984 | echo "configure:4985: checking for HPUX/OSF thread support" >&5 |
c906108c SS |
4985 | if test -f /usr/include/dce/cma_config.h ; then |
4986 | if test "$GCC" = "yes" ; then | |
4987 | echo "$ac_t""yes" 1>&6 | |
4988 | cat >> confdefs.h <<\EOF | |
4989 | #define HAVE_HPUX_THREAD_SUPPORT 1 | |
4990 | EOF | |
4991 | ||
4992 | CONFIG_OBS="${CONFIG_OJS} hpux-thread.o" | |
4993 | CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c" | |
dfcd3bfb | 4994 | CONFIG_INITS="${CONFIG_INITS} hpux-thread.c" |
c906108c SS |
4995 | else |
4996 | echo "$ac_t""no (suppressed because you are not using GCC)" 1>&6 | |
4997 | fi | |
4998 | else | |
4999 | echo "$ac_t""no" 1>&6 | |
5000 | fi | |
5001 | ;; | |
5002 | solaris*) | |
5003 | echo $ac_n "checking for Solaris thread debugging library""... $ac_c" 1>&6 | |
dfcd3bfb | 5004 | echo "configure:5005: checking for Solaris thread debugging library" >&5 |
c906108c SS |
5005 | if test -f /usr/lib/libthread_db.so.1 ; then |
5006 | echo "$ac_t""yes" 1>&6 | |
5007 | cat >> confdefs.h <<\EOF | |
5008 | #define HAVE_THREAD_DB_LIB 1 | |
5009 | EOF | |
5010 | ||
5011 | CONFIG_OBS="${CONFIG_OBS} sol-thread.o" | |
5012 | CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c" | |
5013 | echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6 | |
dfcd3bfb | 5014 | echo "configure:5016: checking for dlopen in -ldl" >&5 |
c906108c SS |
5015 | ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'` |
5016 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5017 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5018 | else | |
5019 | ac_save_LIBS="$LIBS" | |
5020 | LIBS="-ldl $LIBS" | |
5021 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 5022 | #line 5024 "configure" |
c906108c SS |
5023 | #include "confdefs.h" |
5024 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5025 | /* We use char because int might match the return type of a gcc2 | |
5026 | builtin and then its argument prototype would still apply. */ | |
5027 | char dlopen(); | |
5028 | ||
5029 | int main() { | |
5030 | dlopen() | |
5031 | ; return 0; } | |
5032 | EOF | |
dfcd3bfb | 5033 | if { (eval echo configure:5035: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5034 | rm -rf conftest* |
5035 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5036 | else | |
5037 | echo "configure: failed program was:" >&5 | |
5038 | cat conftest.$ac_ext >&5 | |
5039 | rm -rf conftest* | |
5040 | eval "ac_cv_lib_$ac_lib_var=no" | |
5041 | fi | |
5042 | rm -f conftest* | |
5043 | LIBS="$ac_save_LIBS" | |
5044 | ||
5045 | fi | |
5046 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5047 | echo "$ac_t""yes" 1>&6 | |
5048 | ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
5049 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
5050 | cat >> confdefs.h <<EOF | |
5051 | #define $ac_tr_lib 1 | |
5052 | EOF | |
5053 | ||
5054 | LIBS="-ldl $LIBS" | |
5055 | ||
5056 | else | |
5057 | echo "$ac_t""no" 1>&6 | |
5058 | fi | |
5059 | ||
5060 | if test "$GCC" = "yes" ; then | |
5061 | # The GNU linker requires the -export-dynamic option to make | |
5062 | # all symbols visible in the dynamic symbol table. | |
5063 | hold_ldflags=$LDFLAGS | |
5064 | echo $ac_n "checking for the ld -export-dynamic flag""... $ac_c" 1>&6 | |
dfcd3bfb | 5065 | echo "configure:5067: checking for the ld -export-dynamic flag" >&5 |
c906108c SS |
5066 | LDFLAGS="${LDFLAGS} -Wl,-export-dynamic" |
5067 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 5068 | #line 5070 "configure" |
c906108c SS |
5069 | #include "confdefs.h" |
5070 | ||
5071 | int main() { | |
5072 | int i; | |
5073 | ; return 0; } | |
5074 | EOF | |
dfcd3bfb | 5075 | if { (eval echo configure:5077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5076 | rm -rf conftest* |
5077 | found=yes | |
5078 | else | |
5079 | echo "configure: failed program was:" >&5 | |
5080 | cat conftest.$ac_ext >&5 | |
5081 | rm -rf conftest* | |
5082 | found=no | |
5083 | fi | |
5084 | rm -f conftest* | |
5085 | LDFLAGS=$hold_ldflags | |
5086 | echo "$ac_t""$found" 1>&6 | |
5087 | if test $found = yes; then | |
5088 | CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -Wl,-export-dynamic" | |
5089 | fi | |
5090 | fi | |
5091 | # Sun randomly tweaked the prototypes in <proc_service.h> | |
5092 | # at one point. | |
5093 | echo $ac_n "checking if <proc_service.h> is old""... $ac_c" 1>&6 | |
dfcd3bfb | 5094 | echo "configure:5096: checking if <proc_service.h> is old" >&5 |
c906108c SS |
5095 | if eval "test \"`echo '$''{'gdb_cv_proc_service_is_old'+set}'`\" = set"; then |
5096 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5097 | else | |
5098 | ||
5099 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 5100 | #line 5102 "configure" |
c906108c SS |
5101 | #include "confdefs.h" |
5102 | ||
5103 | #include <proc_service.h> | |
5104 | ps_err_e ps_pdwrite | |
5105 | (struct ps_prochandle*, psaddr_t, const void*, size_t); | |
5106 | ||
5107 | int main() { | |
5108 | ||
5109 | ; return 0; } | |
5110 | EOF | |
dfcd3bfb | 5111 | if { (eval echo configure:5113: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
5112 | rm -rf conftest* |
5113 | gdb_cv_proc_service_is_old=no | |
5114 | else | |
5115 | echo "configure: failed program was:" >&5 | |
5116 | cat conftest.$ac_ext >&5 | |
5117 | rm -rf conftest* | |
5118 | gdb_cv_proc_service_is_old=yes | |
5119 | fi | |
5120 | rm -f conftest* | |
5121 | ||
5122 | fi | |
5123 | ||
5124 | echo "$ac_t""$gdb_cv_proc_service_is_old" 1>&6 | |
5125 | if test $gdb_cv_proc_service_is_old = yes; then | |
5126 | cat >> confdefs.h <<\EOF | |
5127 | #define PROC_SERVICE_IS_OLD 1 | |
5128 | EOF | |
5129 | ||
5130 | fi | |
5131 | else | |
5132 | echo "$ac_t""no" 1>&6 | |
5133 | fi | |
5134 | ;; | |
5135 | esac | |
5136 | ||
5137 | fi | |
5138 | ||
5139 | ENABLE_CFLAGS= | |
5140 | ||
5141 | # Check whether --enable-tui or --disable-tui was given. | |
5142 | if test "${enable_tui+set}" = set; then | |
5143 | enableval="$enable_tui" | |
5144 | ||
5145 | case "${enable_tui}" in | |
5146 | yes | no) ;; | |
5147 | "") enable_tui=yes ;; | |
5148 | *) | |
5149 | { echo "configure: error: Bad value for --enable-tui: ${enableval}" 1>&2; exit 1; } | |
5150 | ;; | |
5151 | esac | |
5152 | ||
5153 | fi | |
5154 | ||
5155 | case ${enable_tui} in | |
5156 | "yes" ) | |
5157 | cat >> confdefs.h <<\EOF | |
5158 | #define TUI 1 | |
5159 | EOF | |
5160 | ||
5161 | BUILD_TUI=all-tui | |
5162 | TUI_LIBRARY=tui/libtui.a | |
5163 | ;; | |
5164 | * ) | |
5165 | BUILD_TUI= | |
5166 | TUI_LIBRARY= | |
5167 | ;; | |
5168 | esac | |
5169 | ||
5170 | ||
5171 | ||
5172 | # Check whether --enable-netrom or --disable-netrom was given. | |
5173 | if test "${enable_netrom+set}" = set; then | |
5174 | enableval="$enable_netrom" | |
5175 | case "${enableval}" in | |
5176 | yes) enable_netrom=yes ;; | |
5177 | no) enable_netrom=no ;; | |
5178 | *) { echo "configure: error: bad value ${enableval} given for netrom option" 1>&2; exit 1; } ;; | |
5179 | esac | |
5180 | fi | |
5181 | ||
5182 | ||
5183 | if test "${enable_netrom}" = "yes"; then | |
5184 | CONFIG_OBS="${CONFIG_OBS} remote-nrom.o" | |
5185 | CONFIG_SRCS="${CONFIG_SRCS} remote-nrom.c" | |
dfcd3bfb | 5186 | CONFIG_INITS="${CONFIG_INITS} remote-nrom.c" |
c906108c SS |
5187 | fi |
5188 | ||
5189 | # Check whether --enable-build-warnings or --disable-build-warnings was given. | |
5190 | if test "${enable_build_warnings+set}" = set; then | |
5191 | enableval="$enable_build_warnings" | |
5192 | build_warnings="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations" | |
5193 | case "${enableval}" in | |
5194 | yes) ;; | |
5195 | no) build_warnings="-w";; | |
5196 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
5197 | build_warnings="${build_warnings} ${t}";; | |
5198 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
5199 | build_warnings="${t} ${build_warnings}";; | |
5200 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
5201 | esac | |
d4f3574e SS |
5202 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then |
5203 | echo "Setting warning flags = $build_warnings" 6>&1 | |
c906108c | 5204 | fi |
104c1213 JM |
5205 | WARN_CFLAGS="" |
5206 | WERROR_CFLAGS="" | |
c906108c SS |
5207 | if test "x${build_warnings}" != x -a "x$GCC" = xyes |
5208 | then | |
104c1213 JM |
5209 | # Separate out the -Werror flag as some files just cannot be |
5210 | # compiled with it enabled. | |
5211 | for w in ${build_warnings}; do | |
5212 | case $w in | |
5213 | -Werr*) WERROR_CFLAGS=-Werror ;; | |
5214 | *) WARN_CFLAGS="${WARN_CFLAGS} $w" | |
5215 | esac | |
5216 | done | |
c906108c | 5217 | fi |
d4f3574e SS |
5218 | else |
5219 | build_warnings="" | |
5220 | fi | |
5221 | ||
c906108c SS |
5222 | |
5223 | ||
104c1213 | 5224 | |
c906108c SS |
5225 | MMALLOC_CFLAGS= |
5226 | MMALLOC= | |
5227 | ||
5228 | ||
5229 | ||
5230 | # Check whether --with-mmalloc or --without-mmalloc was given. | |
5231 | if test "${with_mmalloc+set}" = set; then | |
5232 | withval="$with_mmalloc" | |
5233 | case "${withval}" in | |
5234 | yes) want_mmalloc=true ;; | |
5235 | no) want_mmalloc=false;; | |
5236 | *) { echo "configure: error: bad value ${withval} for GDB with-mmalloc option" 1>&2; exit 1; } ;; | |
5237 | esac | |
5238 | else | |
5239 | want_mmalloc=false | |
5240 | fi | |
5241 | ||
5242 | if test x$want_mmalloc = xtrue; then | |
5243 | cat >> confdefs.h <<\EOF | |
5244 | #define USE_MMALLOC 1 | |
5245 | EOF | |
5246 | ||
5247 | cat >> confdefs.h <<\EOF | |
5248 | #define MMCHECK_FORCE 1 | |
5249 | EOF | |
5250 | ||
5251 | MMALLOC_CFLAGS="-I$srcdir/../mmalloc" | |
5252 | MMALLOC='../mmalloc/libmmalloc.a' | |
5253 | fi | |
5254 | ||
7a292a7a SS |
5255 | |
5256 | # In the Cygwin environment, we need some additional flags. | |
5257 | echo $ac_n "checking for cygwin""... $ac_c" 1>&6 | |
dfcd3bfb | 5258 | echo "configure:5383: checking for cygwin" >&5 |
7a292a7a SS |
5259 | if eval "test \"`echo '$''{'gdb_cv_os_cygwin'+set}'`\" = set"; then |
5260 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5261 | else | |
5262 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 5263 | #line 5388 "configure" |
7a292a7a SS |
5264 | #include "confdefs.h" |
5265 | ||
5266 | #if defined (__CYGWIN__) || defined (__CYGWIN32__) | |
5267 | lose | |
5268 | #endif | |
5269 | EOF | |
5270 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5271 | egrep "lose" >/dev/null 2>&1; then | |
5272 | rm -rf conftest* | |
5273 | gdb_cv_os_cygwin=yes | |
5274 | else | |
5275 | rm -rf conftest* | |
5276 | gdb_cv_os_cygwin=no | |
5277 | fi | |
5278 | rm -f conftest* | |
5279 | ||
5280 | fi | |
5281 | ||
5282 | echo "$ac_t""$gdb_cv_os_cygwin" 1>&6 | |
5283 | ||
5284 | DLLTOOL=${DLLTOOL-dlltool} | |
5285 | WINDRES=${WINDRES-windres} | |
5286 | ||
5287 | ||
5288 | ||
b83266a0 SS |
5289 | if test x$gdb_host = xgo32; then |
5290 | TERM_LIB= | |
5291 | else | |
c906108c SS |
5292 | if test x$gdb_cv_os_cygwin = xyes; then |
5293 | TERM_LIB='`if test -r ../libtermcap/libtermcap.a; then echo ../libtermcap/libtermcap.a; else echo -ltermcap; fi`' | |
5294 | else | |
5295 | TERM_LIB= | |
5296 | echo $ac_n "checking for tgetent in -lncurses""... $ac_c" 1>&6 | |
dfcd3bfb | 5297 | echo "configure:5422: checking for tgetent in -lncurses" >&5 |
c906108c SS |
5298 | ac_lib_var=`echo ncurses'_'tgetent | sed 'y%./+-%__p_%'` |
5299 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5300 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5301 | else | |
5302 | ac_save_LIBS="$LIBS" | |
5303 | LIBS="-lncurses $LIBS" | |
5304 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 5305 | #line 5430 "configure" |
c906108c SS |
5306 | #include "confdefs.h" |
5307 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5308 | /* We use char because int might match the return type of a gcc2 | |
5309 | builtin and then its argument prototype would still apply. */ | |
5310 | char tgetent(); | |
5311 | ||
5312 | int main() { | |
5313 | tgetent() | |
5314 | ; return 0; } | |
5315 | EOF | |
dfcd3bfb | 5316 | if { (eval echo configure:5441: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5317 | rm -rf conftest* |
5318 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5319 | else | |
5320 | echo "configure: failed program was:" >&5 | |
5321 | cat conftest.$ac_ext >&5 | |
5322 | rm -rf conftest* | |
5323 | eval "ac_cv_lib_$ac_lib_var=no" | |
5324 | fi | |
5325 | rm -f conftest* | |
5326 | LIBS="$ac_save_LIBS" | |
5327 | ||
5328 | fi | |
5329 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5330 | echo "$ac_t""yes" 1>&6 | |
5331 | TERM_LIB=-lncurses | |
5332 | else | |
5333 | echo "$ac_t""no" 1>&6 | |
5334 | echo $ac_n "checking for tgetent in -lHcurses""... $ac_c" 1>&6 | |
dfcd3bfb | 5335 | echo "configure:5460: checking for tgetent in -lHcurses" >&5 |
c906108c SS |
5336 | ac_lib_var=`echo Hcurses'_'tgetent | sed 'y%./+-%__p_%'` |
5337 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5338 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5339 | else | |
5340 | ac_save_LIBS="$LIBS" | |
5341 | LIBS="-lHcurses $LIBS" | |
5342 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 5343 | #line 5468 "configure" |
c906108c SS |
5344 | #include "confdefs.h" |
5345 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5346 | /* We use char because int might match the return type of a gcc2 | |
5347 | builtin and then its argument prototype would still apply. */ | |
5348 | char tgetent(); | |
5349 | ||
5350 | int main() { | |
5351 | tgetent() | |
5352 | ; return 0; } | |
5353 | EOF | |
dfcd3bfb | 5354 | if { (eval echo configure:5479: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5355 | rm -rf conftest* |
5356 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5357 | else | |
5358 | echo "configure: failed program was:" >&5 | |
5359 | cat conftest.$ac_ext >&5 | |
5360 | rm -rf conftest* | |
5361 | eval "ac_cv_lib_$ac_lib_var=no" | |
5362 | fi | |
5363 | rm -f conftest* | |
5364 | LIBS="$ac_save_LIBS" | |
5365 | ||
5366 | fi | |
5367 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5368 | echo "$ac_t""yes" 1>&6 | |
5369 | TERM_LIB=-lHcurses | |
5370 | else | |
5371 | echo "$ac_t""no" 1>&6 | |
5372 | echo $ac_n "checking for tgetent in -ltermlib""... $ac_c" 1>&6 | |
dfcd3bfb | 5373 | echo "configure:5498: checking for tgetent in -ltermlib" >&5 |
c906108c SS |
5374 | ac_lib_var=`echo termlib'_'tgetent | sed 'y%./+-%__p_%'` |
5375 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5376 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5377 | else | |
5378 | ac_save_LIBS="$LIBS" | |
5379 | LIBS="-ltermlib $LIBS" | |
5380 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 5381 | #line 5506 "configure" |
c906108c SS |
5382 | #include "confdefs.h" |
5383 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5384 | /* We use char because int might match the return type of a gcc2 | |
5385 | builtin and then its argument prototype would still apply. */ | |
5386 | char tgetent(); | |
5387 | ||
5388 | int main() { | |
5389 | tgetent() | |
5390 | ; return 0; } | |
5391 | EOF | |
dfcd3bfb | 5392 | if { (eval echo configure:5517: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5393 | rm -rf conftest* |
5394 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5395 | else | |
5396 | echo "configure: failed program was:" >&5 | |
5397 | cat conftest.$ac_ext >&5 | |
5398 | rm -rf conftest* | |
5399 | eval "ac_cv_lib_$ac_lib_var=no" | |
5400 | fi | |
5401 | rm -f conftest* | |
5402 | LIBS="$ac_save_LIBS" | |
5403 | ||
5404 | fi | |
5405 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5406 | echo "$ac_t""yes" 1>&6 | |
5407 | TERM_LIB=-ltermlib | |
5408 | else | |
5409 | echo "$ac_t""no" 1>&6 | |
5410 | echo $ac_n "checking for tgetent in -ltermcap""... $ac_c" 1>&6 | |
dfcd3bfb | 5411 | echo "configure:5536: checking for tgetent in -ltermcap" >&5 |
c906108c SS |
5412 | ac_lib_var=`echo termcap'_'tgetent | sed 'y%./+-%__p_%'` |
5413 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5414 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5415 | else | |
5416 | ac_save_LIBS="$LIBS" | |
5417 | LIBS="-ltermcap $LIBS" | |
5418 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 5419 | #line 5544 "configure" |
c906108c SS |
5420 | #include "confdefs.h" |
5421 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5422 | /* We use char because int might match the return type of a gcc2 | |
5423 | builtin and then its argument prototype would still apply. */ | |
5424 | char tgetent(); | |
5425 | ||
5426 | int main() { | |
5427 | tgetent() | |
5428 | ; return 0; } | |
5429 | EOF | |
dfcd3bfb | 5430 | if { (eval echo configure:5555: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5431 | rm -rf conftest* |
5432 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5433 | else | |
5434 | echo "configure: failed program was:" >&5 | |
5435 | cat conftest.$ac_ext >&5 | |
5436 | rm -rf conftest* | |
5437 | eval "ac_cv_lib_$ac_lib_var=no" | |
5438 | fi | |
5439 | rm -f conftest* | |
5440 | LIBS="$ac_save_LIBS" | |
5441 | ||
5442 | fi | |
5443 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5444 | echo "$ac_t""yes" 1>&6 | |
5445 | TERM_LIB=-ltermcap | |
5446 | else | |
5447 | echo "$ac_t""no" 1>&6 | |
5448 | echo $ac_n "checking for tgetent in -lcurses""... $ac_c" 1>&6 | |
dfcd3bfb | 5449 | echo "configure:5574: checking for tgetent in -lcurses" >&5 |
c906108c SS |
5450 | ac_lib_var=`echo curses'_'tgetent | sed 'y%./+-%__p_%'` |
5451 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5452 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5453 | else | |
5454 | ac_save_LIBS="$LIBS" | |
5455 | LIBS="-lcurses $LIBS" | |
5456 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 5457 | #line 5582 "configure" |
c906108c SS |
5458 | #include "confdefs.h" |
5459 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5460 | /* We use char because int might match the return type of a gcc2 | |
5461 | builtin and then its argument prototype would still apply. */ | |
5462 | char tgetent(); | |
5463 | ||
5464 | int main() { | |
5465 | tgetent() | |
5466 | ; return 0; } | |
5467 | EOF | |
dfcd3bfb | 5468 | if { (eval echo configure:5593: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5469 | rm -rf conftest* |
5470 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5471 | else | |
5472 | echo "configure: failed program was:" >&5 | |
5473 | cat conftest.$ac_ext >&5 | |
5474 | rm -rf conftest* | |
5475 | eval "ac_cv_lib_$ac_lib_var=no" | |
5476 | fi | |
5477 | rm -f conftest* | |
5478 | LIBS="$ac_save_LIBS" | |
5479 | ||
5480 | fi | |
5481 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5482 | echo "$ac_t""yes" 1>&6 | |
5483 | TERM_LIB=-lcurses | |
5484 | else | |
5485 | echo "$ac_t""no" 1>&6 | |
5486 | echo $ac_n "checking for tgetent in -lterminfo""... $ac_c" 1>&6 | |
dfcd3bfb | 5487 | echo "configure:5612: checking for tgetent in -lterminfo" >&5 |
c906108c SS |
5488 | ac_lib_var=`echo terminfo'_'tgetent | sed 'y%./+-%__p_%'` |
5489 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5490 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5491 | else | |
5492 | ac_save_LIBS="$LIBS" | |
5493 | LIBS="-lterminfo $LIBS" | |
5494 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 5495 | #line 5620 "configure" |
c906108c SS |
5496 | #include "confdefs.h" |
5497 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5498 | /* We use char because int might match the return type of a gcc2 | |
5499 | builtin and then its argument prototype would still apply. */ | |
5500 | char tgetent(); | |
5501 | ||
5502 | int main() { | |
5503 | tgetent() | |
5504 | ; return 0; } | |
5505 | EOF | |
dfcd3bfb | 5506 | if { (eval echo configure:5631: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5507 | rm -rf conftest* |
5508 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5509 | else | |
5510 | echo "configure: failed program was:" >&5 | |
5511 | cat conftest.$ac_ext >&5 | |
5512 | rm -rf conftest* | |
5513 | eval "ac_cv_lib_$ac_lib_var=no" | |
5514 | fi | |
5515 | rm -f conftest* | |
5516 | LIBS="$ac_save_LIBS" | |
5517 | ||
5518 | fi | |
5519 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5520 | echo "$ac_t""yes" 1>&6 | |
5521 | TERM_LIB=-lterminfo | |
5522 | else | |
5523 | echo "$ac_t""no" 1>&6 | |
5524 | fi | |
5525 | ||
5526 | fi | |
5527 | ||
5528 | fi | |
5529 | ||
5530 | fi | |
5531 | ||
5532 | fi | |
5533 | ||
5534 | fi | |
5535 | ||
5536 | ||
5537 | if test "x$TERM_LIB" = x | |
5538 | then | |
5539 | { echo "configure: error: Could not find a term library" 1>&2; exit 1; } | |
5540 | fi | |
5541 | fi | |
b83266a0 | 5542 | fi |
c906108c SS |
5543 | |
5544 | ||
cd0fc7c3 SS |
5545 | # libreadline needs libuser32.a in a cygwin environment |
5546 | WIN32LIBS= | |
5547 | if test x$gdb_cv_os_cygwin = xyes; then | |
c5394b80 JM |
5548 | WIN32LIBS="-luser32" |
5549 | case "${target}" in | |
5550 | *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp" | |
5551 | ;; | |
5552 | esac | |
cd0fc7c3 | 5553 | fi |
c906108c | 5554 | |
7a292a7a | 5555 | |
3fc11d3e JM |
5556 | LIBGUI="../libgui/src/libgui.a" |
5557 | GUI_CFLAGS_X="-I${srcdir}/../libgui/src" | |
5558 | ||
5559 | ||
7a292a7a | 5560 | |
8b93c638 JM |
5561 | # Check whether --with-cpu or --without-cpu was given. |
5562 | if test "${with_cpu+set}" = set; then | |
5563 | withval="$with_cpu" | |
5564 | case "${target}" in | |
5565 | powerpc-* | powerpcle-* ) | |
5566 | ## It would be nice to keep this table in sync with the one in | |
5567 | ## gcc/configure. | |
5568 | case "${with_cpu}" in | |
5569 | ppc-uisa | rs6000 | 403 | 403GC | 505 | 860 | 601 | 602 | 603 \ | |
5570 | | 604 | 750 ) | |
5571 | ## Those are all handled in variants in rs6000-tdep.c, so they're fine. | |
5572 | ;; | |
5573 | common | power | power2 | rios | rios1 | rios2 | rsc | rsc1 ) | |
5574 | ## These are all RS6000 variants, as far as GDB is concerned. | |
5575 | with_cpu=rs6000 | |
5576 | ;; | |
5577 | 603e | ec603e ) | |
5578 | with_cpu=603 | |
5579 | ;; | |
5580 | 604e ) | |
5581 | with_cpu=604 | |
5582 | ;; | |
5583 | * ) | |
5584 | echo "configure: warning: GDB: unknown --with-cpu value: \`${with_cpu}'; using \`ppc-uisa'." 1>&2 | |
5585 | with_cpu=ppc-uisa | |
5586 | ;; | |
5587 | esac | |
5588 | ;; | |
5589 | * ) | |
5590 | echo "configure: warning: GDB may ignore the --with-cpu flag for ${target} targets" 1>&2 | |
5591 | ;; | |
5592 | esac | |
5593 | cat >> confdefs.h <<EOF | |
5594 | #define TARGET_CPU_DEFAULT "${with_cpu}" | |
5595 | EOF | |
5596 | ||
5597 | ||
5598 | fi | |
5599 | ||
5600 | ||
5601 | ||
3fc11d3e JM |
5602 | ENABLE_GDBTK= |
5603 | ||
5604 | # Check whether --enable-gdbtk or --disable-gdbtk was given. | |
5605 | if test "${enable_gdbtk+set}" = set; then | |
5606 | enableval="$enable_gdbtk" | |
5607 | case "${enableval}" in | |
5608 | yes) | |
5609 | case "$host" in | |
5610 | *go32*) | |
5611 | echo "configure: warning: GDB does not support GDBtk on host ${host}. GDBtk will be disabled." 1>&2 | |
5612 | enable_gdbtk=no ;; | |
5613 | *windows*) | |
5614 | echo "configure: warning: GDB does not support GDBtk on host ${host}. GDBtk will be disabled." 1>&2 | |
5615 | enable_gdbtk=no ;; | |
5616 | *) | |
5617 | enable_gdbtk=yes ;; | |
5618 | esac ;; | |
5619 | no) | |
5620 | enable_gdbtk=no ;; | |
5621 | *) | |
5622 | { echo "configure: error: bad value ${enableval} given for gdbtk option" 1>&2; exit 1; } ;; | |
5623 | esac | |
5624 | else | |
5625 | ||
5626 | # Default is on for everything but go32 and Cygwin | |
5627 | case "$host" in | |
5628 | *go32* | *windows*) | |
5629 | ;; | |
5630 | *) | |
5631 | enable_gdbtk=yes ;; | |
5632 | esac | |
5633 | ||
5634 | fi | |
5635 | ||
5636 | ||
5637 | WIN32LDAPP= | |
5638 | ||
5639 | ||
5640 | ||
5641 | configdir="unix" | |
5642 | ||
5643 | GDBTKLIBS= | |
5644 | if test "${enable_gdbtk}" = "yes"; then | |
5645 | ||
5646 | ||
5647 | # | |
5648 | # Ok, lets find the tcl configuration | |
5649 | # First, look for one uninstalled. | |
5650 | # the alternative search directory is invoked by --with-tclconfig | |
5651 | # | |
5652 | ||
5653 | if test x"${no_tcl}" = x ; then | |
5654 | # we reset no_tcl in case something fails here | |
5655 | no_tcl=true | |
5656 | # Check whether --with-tclconfig or --without-tclconfig was given. | |
5657 | if test "${with_tclconfig+set}" = set; then | |
5658 | withval="$with_tclconfig" | |
5659 | with_tclconfig=${withval} | |
5660 | fi | |
5661 | ||
5662 | echo $ac_n "checking for Tcl configuration""... $ac_c" 1>&6 | |
5663 | echo "configure:5791: checking for Tcl configuration" >&5 | |
5664 | if eval "test \"`echo '$''{'ac_cv_c_tclconfig'+set}'`\" = set"; then | |
5665 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5666 | else | |
5667 | ||
5668 | ||
5669 | # First check to see if --with-tclconfig was specified. | |
5670 | if test x"${with_tclconfig}" != x ; then | |
5671 | if test -f "${with_tclconfig}/tclConfig.sh" ; then | |
5672 | ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)` | |
5673 | else | |
5674 | { echo "configure: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" 1>&2; exit 1; } | |
5675 | fi | |
5676 | fi | |
5677 | ||
5678 | # then check for a private Tcl installation | |
5679 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
5680 | for i in \ | |
5681 | ../tcl \ | |
5682 | `ls -dr ../tcl[7-9]* 2>/dev/null` \ | |
5683 | ../../tcl \ | |
5684 | `ls -dr ../../tcl[7-9]* 2>/dev/null` \ | |
5685 | ../../../tcl \ | |
5686 | `ls -dr ../../../tcl[7-9]* 2>/dev/null` ; do | |
5687 | if test -f "$i/${configdir}/tclConfig.sh" ; then | |
5688 | ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)` | |
5689 | break | |
5690 | fi | |
5691 | done | |
5692 | fi | |
5693 | # check in a few common install locations | |
5694 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
5695 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
5696 | if test -f "$i/tclConfig.sh" ; then | |
5697 | ac_cv_c_tclconfig=`(cd $i; pwd)` | |
5698 | break | |
5699 | fi | |
5700 | done | |
5701 | fi | |
5702 | # check in a few other private locations | |
5703 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
5704 | for i in \ | |
5705 | ${srcdir}/../tcl \ | |
5706 | `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` ; do | |
5707 | if test -f "$i/${configdir}/tclConfig.sh" ; then | |
5708 | ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)` | |
5709 | break | |
5710 | fi | |
5711 | done | |
5712 | fi | |
5713 | ||
5714 | fi | |
5715 | ||
5716 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
5717 | TCLCONFIG="# no Tcl configs found" | |
5718 | echo "configure: warning: Can't find Tcl configuration definitions" 1>&2 | |
5719 | else | |
5720 | no_tcl= | |
5721 | TCLCONFIG=${ac_cv_c_tclconfig}/tclConfig.sh | |
5722 | echo "$ac_t""found $TCLCONFIG" 1>&6 | |
5723 | fi | |
5724 | fi | |
5725 | ||
5726 | if test -z "${no_tcl}"; then | |
5727 | ||
5728 | . $TCLCONFIG | |
5729 | ||
5730 | ||
5731 | ||
5732 | ||
5733 | ||
5734 | ||
5735 | ||
5736 | ||
5737 | ||
5738 | ||
5739 | ||
5740 | ||
5741 | ||
5742 | ||
5743 | ||
5744 | ||
5745 | ||
5746 | ||
5747 | ||
5748 | ||
5749 | ||
5750 | ||
5751 | ||
5752 | ||
5753 | ||
5754 | ||
5755 | # | |
5756 | # Ok, lets find the tk configuration | |
5757 | # First, look for one uninstalled. | |
5758 | # the alternative search directory is invoked by --with-tkconfig | |
5759 | # | |
5760 | ||
5761 | if test x"${no_tk}" = x ; then | |
5762 | # we reset no_tk in case something fails here | |
5763 | no_tk=true | |
5764 | # Check whether --with-tkconfig or --without-tkconfig was given. | |
5765 | if test "${with_tkconfig+set}" = set; then | |
5766 | withval="$with_tkconfig" | |
5767 | with_tkconfig=${withval} | |
5768 | fi | |
5769 | ||
5770 | echo $ac_n "checking for Tk configuration""... $ac_c" 1>&6 | |
5771 | echo "configure:5899: checking for Tk configuration" >&5 | |
5772 | if eval "test \"`echo '$''{'ac_cv_c_tkconfig'+set}'`\" = set"; then | |
5773 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5774 | else | |
5775 | ||
5776 | ||
5777 | # First check to see if --with-tkconfig was specified. | |
5778 | if test x"${with_tkconfig}" != x ; then | |
5779 | if test -f "${with_tkconfig}/tkConfig.sh" ; then | |
5780 | ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)` | |
5781 | else | |
5782 | { echo "configure: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" 1>&2; exit 1; } | |
5783 | fi | |
5784 | fi | |
5785 | ||
5786 | # then check for a private Tk library | |
5787 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
5788 | for i in \ | |
5789 | ../tk \ | |
5790 | `ls -dr ../tk[4-9]* 2>/dev/null` \ | |
5791 | ../../tk \ | |
5792 | `ls -dr ../../tk[4-9]* 2>/dev/null` \ | |
5793 | ../../../tk \ | |
5794 | `ls -dr ../../../tk[4-9]* 2>/dev/null` ; do | |
5795 | if test -f "$i/${configdir}/tkConfig.sh" ; then | |
5796 | ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)` | |
5797 | break | |
5798 | fi | |
5799 | done | |
5800 | fi | |
5801 | # check in a few common install locations | |
5802 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
5803 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
5804 | if test -f "$i/tkConfig.sh" ; then | |
5805 | ac_cv_c_tkconfig=`(cd $i; pwd)` | |
5806 | break | |
5807 | fi | |
5808 | done | |
5809 | fi | |
5810 | # check in a few other private locations | |
5811 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
5812 | for i in \ | |
5813 | ${srcdir}/../tk \ | |
5814 | `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` ; do | |
5815 | if test -f "$i/${configdir}/tkConfig.sh" ; then | |
5816 | ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)` | |
5817 | break | |
5818 | fi | |
5819 | done | |
5820 | fi | |
5821 | ||
5822 | fi | |
5823 | ||
5824 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
5825 | TKCONFIG="# no Tk configs found" | |
5826 | echo "configure: warning: Can't find Tk configuration definitions" 1>&2 | |
5827 | else | |
5828 | no_tk= | |
5829 | TKCONFIG=${ac_cv_c_tkconfig}/tkConfig.sh | |
5830 | echo "$ac_t""found $TKCONFIG" 1>&6 | |
5831 | fi | |
5832 | fi | |
5833 | ||
5834 | ||
5835 | ||
5836 | # If $no_tk is nonempty, then we can't do Tk, and there is no | |
5837 | # point to doing Tcl. | |
5838 | if test -z "${no_tk}"; then | |
5839 | ||
5840 | if test -f "$TKCONFIG" ; then | |
5841 | . $TKCONFIG | |
5842 | fi | |
5843 | ||
5844 | ||
5845 | ||
5846 | ||
5847 | ||
5848 | ||
5849 | ||
5850 | ||
5851 | ||
5852 | ||
5853 | ||
5854 | ||
5855 | ||
5856 | ||
5857 | # | |
5858 | # Ok, lets find the tcl source trees so we can use the headers | |
5859 | # Warning: transition of version 9 to 10 will break this algorithm | |
5860 | # because 10 sorts before 9. We also look for just tcl. We have to | |
5861 | # be careful that we don't match stuff like tclX by accident. | |
5862 | # the alternative search directory is involked by --with-tclinclude | |
5863 | # | |
5864 | ||
5865 | no_tcl=true | |
5866 | echo $ac_n "checking for Tcl private headers. dir=${configdir}""... $ac_c" 1>&6 | |
5867 | echo "configure:5995: checking for Tcl private headers. dir=${configdir}" >&5 | |
5868 | # Check whether --with-tclinclude or --without-tclinclude was given. | |
5869 | if test "${with_tclinclude+set}" = set; then | |
5870 | withval="$with_tclinclude" | |
5871 | with_tclinclude=${withval} | |
5872 | fi | |
5873 | ||
5874 | if eval "test \"`echo '$''{'ac_cv_c_tclh'+set}'`\" = set"; then | |
5875 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5876 | else | |
5877 | ||
5878 | # first check to see if --with-tclinclude was specified | |
5879 | if test x"${with_tclinclude}" != x ; then | |
5880 | if test -f ${with_tclinclude}/tclInt.h ; then | |
5881 | ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)` | |
5882 | elif test -f ${with_tclinclude}/generic/tclInt.h ; then | |
5883 | ac_cv_c_tclh=`(cd ${with_tclinclude}/generic; pwd)` | |
5884 | else | |
5885 | { echo "configure: error: ${with_tclinclude} directory doesn't contain private headers" 1>&2; exit 1; } | |
5886 | fi | |
5887 | fi | |
5888 | ||
5889 | # next check if it came with Tcl configuration file | |
5890 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
5891 | if test -f $ac_cv_c_tclconfig/../generic/tclInt.h ; then | |
5892 | ac_cv_c_tclh=`(cd $ac_cv_c_tclconfig/..; pwd)` | |
5893 | fi | |
5894 | fi | |
5895 | ||
5896 | # next check in private source directory | |
5897 | # | |
5898 | # since ls returns lowest version numbers first, reverse its output | |
5899 | if test x"${ac_cv_c_tclh}" = x ; then | |
5900 | for i in \ | |
5901 | ${srcdir}/../tcl \ | |
5902 | `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` \ | |
5903 | ${srcdir}/../../tcl \ | |
5904 | `ls -dr ${srcdir}/../../tcl[7-9]* 2>/dev/null` \ | |
5905 | ${srcdir}/../../../tcl \ | |
5906 | `ls -dr ${srcdir}/../../../tcl[7-9]* 2>/dev/null ` ; do | |
5907 | if test -f $i/generic/tclInt.h ; then | |
5908 | ac_cv_c_tclh=`(cd $i/generic; pwd)` | |
5909 | break | |
5910 | fi | |
5911 | done | |
5912 | fi | |
5913 | # finally check in a few common install locations | |
5914 | # | |
5915 | # since ls returns lowest version numbers first, reverse its output | |
5916 | if test x"${ac_cv_c_tclh}" = x ; then | |
5917 | for i in \ | |
5918 | `ls -dr /usr/local/src/tcl[7-9]* 2>/dev/null` \ | |
5919 | `ls -dr /usr/local/lib/tcl[7-9]* 2>/dev/null` \ | |
5920 | /usr/local/src/tcl \ | |
5921 | /usr/local/lib/tcl \ | |
5922 | ${prefix}/include ; do | |
5923 | if test -f $i/generic/tclInt.h ; then | |
5924 | ac_cv_c_tclh=`(cd $i/generic; pwd)` | |
5925 | break | |
5926 | fi | |
5927 | done | |
5928 | fi | |
5929 | # see if one is installed | |
5930 | if test x"${ac_cv_c_tclh}" = x ; then | |
5931 | ac_safe=`echo "tclInt.h" | sed 'y%./+-%__p_%'` | |
5932 | echo $ac_n "checking for tclInt.h""... $ac_c" 1>&6 | |
5933 | echo "configure:6061: checking for tclInt.h" >&5 | |
5934 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
5935 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5936 | else | |
5937 | cat > conftest.$ac_ext <<EOF | |
5938 | #line 6066 "configure" | |
5939 | #include "confdefs.h" | |
5940 | #include <tclInt.h> | |
5941 | EOF | |
5942 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
5943 | { (eval echo configure:6071: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
5944 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
5945 | if test -z "$ac_err"; then | |
5946 | rm -rf conftest* | |
5947 | eval "ac_cv_header_$ac_safe=yes" | |
5948 | else | |
5949 | echo "$ac_err" >&5 | |
5950 | echo "configure: failed program was:" >&5 | |
5951 | cat conftest.$ac_ext >&5 | |
5952 | rm -rf conftest* | |
5953 | eval "ac_cv_header_$ac_safe=no" | |
5954 | fi | |
5955 | rm -f conftest* | |
5956 | fi | |
5957 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
5958 | echo "$ac_t""yes" 1>&6 | |
5959 | ac_cv_c_tclh=installed | |
5960 | else | |
5961 | echo "$ac_t""no" 1>&6 | |
5962 | ac_cv_c_tclh="" | |
5963 | fi | |
5964 | ||
5965 | fi | |
5966 | ||
5967 | fi | |
5968 | ||
5969 | if test x"${ac_cv_c_tclh}" = x ; then | |
5970 | TCLHDIR="# no Tcl private headers found" | |
5971 | { echo "configure: error: Can't find Tcl private headers" 1>&2; exit 1; } | |
5972 | fi | |
5973 | if test x"${ac_cv_c_tclh}" != x ; then | |
5974 | no_tcl="" | |
5975 | if test x"${ac_cv_c_tclh}" = x"installed" ; then | |
5976 | echo "$ac_t""is installed" 1>&6 | |
5977 | TCLHDIR="" | |
5978 | else | |
5979 | echo "$ac_t""found in ${ac_cv_c_tclh}" 1>&6 | |
5980 | # this hack is cause the TCLHDIR won't print if there is a "-I" in it. | |
5981 | TCLHDIR="-I${ac_cv_c_tclh}" | |
5982 | fi | |
5983 | fi | |
5984 | ||
5985 | ||
5986 | ||
5987 | ||
5988 | # | |
5989 | # Ok, lets find the tk source trees so we can use the headers | |
5990 | # If the directory (presumably symlink) named "tk" exists, use that one | |
5991 | # in preference to any others. Same logic is used when choosing library | |
5992 | # and again with Tcl. The search order is the best place to look first, then in | |
5993 | # decreasing significance. The loop breaks if the trigger file is found. | |
5994 | # Note the gross little conversion here of srcdir by cd'ing to the found | |
5995 | # directory. This converts the path from a relative to an absolute, so | |
5996 | # recursive cache variables for the path will work right. We check all | |
5997 | # the possible paths in one loop rather than many seperate loops to speed | |
5998 | # things up. | |
5999 | # the alternative search directory is involked by --with-tkinclude | |
6000 | # | |
6001 | no_tk=true | |
6002 | echo $ac_n "checking for Tk private headers""... $ac_c" 1>&6 | |
6003 | echo "configure:6131: checking for Tk private headers" >&5 | |
6004 | # Check whether --with-tkinclude or --without-tkinclude was given. | |
6005 | if test "${with_tkinclude+set}" = set; then | |
6006 | withval="$with_tkinclude" | |
6007 | with_tkinclude=${withval} | |
6008 | fi | |
6009 | ||
6010 | if eval "test \"`echo '$''{'ac_cv_c_tkh'+set}'`\" = set"; then | |
6011 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6012 | else | |
6013 | ||
6014 | # first check to see if --with-tkinclude was specified | |
6015 | if test x"${with_tkinclude}" != x ; then | |
6016 | if test -f ${with_tkinclude}/tk.h ; then | |
6017 | ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)` | |
6018 | elif test -f ${with_tkinclude}/generic/tk.h ; then | |
6019 | ac_cv_c_tkh=`(cd ${with_tkinclude}/generic; pwd)` | |
6020 | else | |
6021 | { echo "configure: error: ${with_tkinclude} directory doesn't contain private headers" 1>&2; exit 1; } | |
6022 | fi | |
6023 | fi | |
6024 | ||
6025 | # next check if it came with Tk configuration file | |
6026 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
6027 | if test -f $ac_cv_c_tkconfig/../generic/tk.h ; then | |
6028 | ac_cv_c_tkh=`(cd $ac_cv_c_tkconfig/..; pwd)` | |
6029 | fi | |
6030 | fi | |
6031 | ||
6032 | # next check in private source directory | |
6033 | # | |
6034 | # since ls returns lowest version numbers first, reverse its output | |
6035 | if test x"${ac_cv_c_tkh}" = x ; then | |
6036 | for i in \ | |
6037 | ${srcdir}/../tk \ | |
6038 | `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` \ | |
6039 | ${srcdir}/../../tk \ | |
6040 | `ls -dr ${srcdir}/../../tk[4-9]* 2>/dev/null` \ | |
6041 | ${srcdir}/../../../tk \ | |
6042 | `ls -dr ${srcdir}/../../../tk[4-9]* 2>/dev/null ` ; do | |
6043 | if test -f $i/generic/tk.h ; then | |
6044 | ac_cv_c_tkh=`(cd $i/generic; pwd)` | |
6045 | break | |
6046 | fi | |
6047 | done | |
6048 | fi | |
6049 | # finally check in a few common install locations | |
6050 | # | |
6051 | # since ls returns lowest version numbers first, reverse its output | |
6052 | if test x"${ac_cv_c_tkh}" = x ; then | |
6053 | for i in \ | |
6054 | `ls -dr /usr/local/src/tk[4-9]* 2>/dev/null` \ | |
6055 | `ls -dr /usr/local/lib/tk[4-9]* 2>/dev/null` \ | |
6056 | /usr/local/src/tk \ | |
6057 | /usr/local/lib/tk \ | |
6058 | ${prefix}/include ; do | |
6059 | if test -f $i/generic/tk.h ; then | |
6060 | ac_cv_c_tkh=`(cd $i/generic; pwd)` | |
6061 | break | |
6062 | fi | |
6063 | done | |
6064 | fi | |
6065 | # see if one is installed | |
6066 | if test x"${ac_cv_c_tkh}" = x ; then | |
6067 | ac_safe=`echo "tk.h" | sed 'y%./+-%__p_%'` | |
6068 | echo $ac_n "checking for tk.h""... $ac_c" 1>&6 | |
6069 | echo "configure:6197: checking for tk.h" >&5 | |
6070 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
6071 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6072 | else | |
6073 | cat > conftest.$ac_ext <<EOF | |
6074 | #line 6202 "configure" | |
6075 | #include "confdefs.h" | |
6076 | #include <tk.h> | |
6077 | EOF | |
6078 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
6079 | { (eval echo configure:6207: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
6080 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
6081 | if test -z "$ac_err"; then | |
6082 | rm -rf conftest* | |
6083 | eval "ac_cv_header_$ac_safe=yes" | |
6084 | else | |
6085 | echo "$ac_err" >&5 | |
6086 | echo "configure: failed program was:" >&5 | |
6087 | cat conftest.$ac_ext >&5 | |
6088 | rm -rf conftest* | |
6089 | eval "ac_cv_header_$ac_safe=no" | |
6090 | fi | |
6091 | rm -f conftest* | |
6092 | fi | |
6093 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
6094 | echo "$ac_t""yes" 1>&6 | |
6095 | ac_cv_c_tkh=installed | |
6096 | else | |
6097 | echo "$ac_t""no" 1>&6 | |
6098 | ac_cv_c_tkh="" | |
6099 | fi | |
6100 | ||
6101 | fi | |
6102 | ||
6103 | fi | |
6104 | ||
6105 | if test x"${ac_cv_c_tkh}" != x ; then | |
6106 | no_tk="" | |
6107 | if test x"${ac_cv_c_tkh}" = x"installed" ; then | |
6108 | echo "$ac_t""is installed" 1>&6 | |
6109 | TKHDIR="" | |
6110 | else | |
6111 | echo "$ac_t""found in ${ac_cv_c_tkh}" 1>&6 | |
6112 | # this hack is cause the TKHDIR won't print if there is a "-I" in it. | |
6113 | TKHDIR="-I${ac_cv_c_tkh}" | |
6114 | fi | |
6115 | else | |
6116 | TKHDIR="# no Tk directory found" | |
6117 | echo "configure: warning: Can't find Tk private headers" 1>&2 | |
6118 | no_tk=true | |
6119 | fi | |
6120 | ||
6121 | ||
6122 | ||
6123 | ||
6124 | echo $ac_n "checking for Itcl private headers. srcdir=${srcdir}""... $ac_c" 1>&6 | |
6125 | echo "configure:6253: checking for Itcl private headers. srcdir=${srcdir}" >&5 | |
6126 | if test x"${ac_cv_c_itclh}" = x ; then | |
6127 | for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itcl; do | |
6128 | if test -f $i/generic/itcl.h ; then | |
6129 | ac_cv_c_itclh=`(cd $i/generic; pwd)` | |
6130 | break | |
6131 | fi | |
6132 | done | |
6133 | fi | |
6134 | if test x"${ac_cv_c_itclh}" = x ; then | |
6135 | ITCLHDIR="# no Itcl private headers found" | |
6136 | { echo "configure: error: Can't find Itcl private headers" 1>&2; exit 1; } | |
6137 | fi | |
6138 | if test x"${ac_cv_c_itclh}" != x ; then | |
6139 | ITCLHDIR="-I${ac_cv_c_itclh}" | |
6140 | fi | |
6141 | # should always be here | |
6142 | # ITCLLIB="../itcl/itcl/unix/libitcl.a" | |
6143 | ||
6144 | #AC_SUBST(ITCLLIB) | |
6145 | ||
6146 | ||
6147 | echo $ac_n "checking for Itk private headers. srcdir=${srcdir}""... $ac_c" 1>&6 | |
6148 | echo "configure:6276: checking for Itk private headers. srcdir=${srcdir}" >&5 | |
6149 | if test x"${ac_cv_c_itkh}" = x ; then | |
6150 | for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itk; do | |
6151 | if test -f $i/generic/itk.h ; then | |
6152 | ac_cv_c_itkh=`(cd $i/generic; pwd)` | |
6153 | break | |
6154 | fi | |
6155 | done | |
6156 | fi | |
6157 | if test x"${ac_cv_c_itkh}" = x ; then | |
6158 | ITKHDIR="# no Itk private headers found" | |
6159 | { echo "configure: error: Can't find Itk private headers" 1>&2; exit 1; } | |
6160 | fi | |
6161 | if test x"${ac_cv_c_itkh}" != x ; then | |
6162 | ITKHDIR="-I${ac_cv_c_itkh}" | |
6163 | fi | |
6164 | # should always be here | |
6165 | # ITKLIB="../itcl/itk/unix/libitk.a" | |
6166 | ||
6167 | #AC_SUBST(ITKLIB) | |
6168 | ||
6169 | ||
6170 | echo $ac_n "checking for Tix private headers. srcdir=${srcdir}""... $ac_c" 1>&6 | |
6171 | echo "configure:6299: checking for Tix private headers. srcdir=${srcdir}" >&5 | |
6172 | if test x"${ac_cv_c_tixh}" = x ; then | |
6173 | for i in ${srcdir}/../tix ${srcdir}/../../tix ${srcdir}/../../../tix ; do | |
6174 | if test -f $i/generic/tix.h ; then | |
6175 | ac_cv_c_tixh=`(cd $i/generic; pwd)` | |
6176 | break | |
6177 | fi | |
6178 | done | |
6179 | fi | |
6180 | if test x"${ac_cv_c_tixh}" = x ; then | |
6181 | TIXHDIR="# no Tix private headers found" | |
6182 | { echo "configure: error: Can't find Tix private headers" 1>&2; exit 1; } | |
6183 | fi | |
6184 | if test x"${ac_cv_c_tixh}" != x ; then | |
6185 | TIXHDIR="-I${ac_cv_c_tixh}" | |
6186 | fi | |
6187 | ||
6188 | ||
6189 | ||
6190 | # now look for Itcl library stuff | |
6191 | ||
6192 | ||
6193 | # | |
6194 | # Ok, lets find the itcl configuration | |
6195 | # First, look for one uninstalled. | |
6196 | # the alternative search directory is invoked by --with-itclconfig | |
6197 | # | |
6198 | ||
6199 | if test x"${no_itcl}" = x ; then | |
6200 | # we reset no_itcl in case something fails here | |
6201 | no_itcl=true | |
6202 | # Check whether --with-itclconfig or --without-itclconfig was given. | |
6203 | if test "${with_itclconfig+set}" = set; then | |
6204 | withval="$with_itclconfig" | |
6205 | with_itclconfig=${withval} | |
6206 | fi | |
6207 | ||
6208 | echo $ac_n "checking for Itcl configuration""... $ac_c" 1>&6 | |
6209 | echo "configure:6337: checking for Itcl configuration" >&5 | |
6210 | if eval "test \"`echo '$''{'ac_cv_c_itclconfig'+set}'`\" = set"; then | |
6211 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6212 | else | |
6213 | ||
6214 | ||
6215 | # First check to see if --with-itclconfig was specified. | |
6216 | if test x"${with_itclconfig}" != x ; then | |
6217 | if test -f "${with_itclconfig}/itclConfig.sh" ; then | |
6218 | ac_cv_c_itclconfig=`(cd ${with_itclconfig}; pwd)` | |
6219 | else | |
6220 | { echo "configure: error: ${with_itclconfig} directory doesn't contain itclConfig.sh" 1>&2; exit 1; } | |
6221 | fi | |
6222 | fi | |
6223 | ||
6224 | # then check for a private Itcl library | |
6225 | if test x"${ac_cv_c_itclconfig}" = x ; then | |
6226 | for i in \ | |
6227 | ../itcl/itcl \ | |
6228 | `ls -dr ../itcl[4-9]*/itcl 2>/dev/null` \ | |
6229 | ../../itcl \ | |
6230 | `ls -dr ../../itcl[4-9]*/itcl 2>/dev/null` \ | |
6231 | ../../../itcl \ | |
6232 | `ls -dr ../../../itcl[4-9]*/itcl 2>/dev/null` ; do | |
6233 | if test -f "$i/itclConfig.sh" ; then | |
6234 | ac_cv_c_itclconfig=`(cd $i; pwd)` | |
6235 | break | |
6236 | fi | |
6237 | done | |
6238 | fi | |
6239 | # check in a few common install locations | |
6240 | if test x"${ac_cv_c_itclconfig}" = x ; then | |
6241 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
6242 | if test -f "$i/itclConfig.sh" ; then | |
6243 | ac_cv_c_itclconfig=`(cd $i; pwd)` | |
6244 | break | |
6245 | fi | |
6246 | done | |
6247 | fi | |
6248 | # check in a few other private locations | |
6249 | if test x"${ac_cv_c_itclconfig}" = x ; then | |
6250 | for i in \ | |
6251 | ${srcdir}/../itcl/itcl \ | |
6252 | `ls -dr ${srcdir}/../itcl[4-9]*/itcl 2>/dev/null` ; do | |
6253 | if test -f "$i/itclConfig.sh" ; then | |
6254 | ac_cv_c_itclconfig=`(cd $i; pwd)` | |
6255 | break | |
6256 | fi | |
6257 | done | |
6258 | fi | |
6259 | ||
6260 | fi | |
6261 | ||
6262 | if test x"${ac_cv_c_itclconfig}" = x ; then | |
6263 | ITCLCONFIG="# no Itcl configs found" | |
6264 | echo "configure: warning: Can't find Itcl configuration definitions" 1>&2 | |
6265 | else | |
6266 | no_itcl= | |
6267 | ITCLCONFIG=${ac_cv_c_itclconfig}/itclConfig.sh | |
6268 | echo "$ac_t""found $ITCLCONFIG" 1>&6 | |
6269 | fi | |
6270 | fi | |
6271 | ||
6272 | if test -z "${no_itcl}"; then | |
6273 | ||
6274 | if test -f "$ITCLCONFIG" ; then | |
6275 | . $ITCLCONFIG | |
6276 | fi | |
6277 | ||
6278 | ||
6279 | ||
6280 | ||
6281 | ||
6282 | ||
6283 | ||
6284 | ||
6285 | ||
6286 | ||
6287 | ||
6288 | case "${host}" in | |
6289 | *-*-cygwin*) | |
6290 | itcldir=../itcl/itcl/win/ | |
6291 | ;; | |
6292 | *) | |
6293 | itcldir=../itcl/itcl/unix/ | |
6294 | ;; | |
6295 | esac | |
6296 | ||
6297 | ||
6298 | ITCLLIB="${ITCL_BUILD_LIB_SPEC}" | |
6299 | ITCL_DEPS="${itcldir}${ITCL_LIB_FILE}" | |
6300 | fi | |
6301 | ||
6302 | ||
6303 | # now look for Itk library stuff | |
6304 | ||
6305 | # | |
6306 | # Ok, lets find the itk configuration | |
6307 | # First, look for one uninstalled. | |
6308 | # the alternative search directory is invoked by --with-itkconfig | |
6309 | # | |
6310 | ||
6311 | if test x"${no_itk}" = x ; then | |
6312 | # we reset no_itk in case something fails here | |
6313 | no_itk=true | |
6314 | # Check whether --with-itkconfig or --without-itkconfig was given. | |
6315 | if test "${with_itkconfig+set}" = set; then | |
6316 | withval="$with_itkconfig" | |
6317 | with_itkconfig=${withval} | |
6318 | fi | |
6319 | ||
6320 | echo $ac_n "checking for Itk configuration""... $ac_c" 1>&6 | |
6321 | echo "configure:6449: checking for Itk configuration" >&5 | |
6322 | if eval "test \"`echo '$''{'ac_cv_c_itkconfig'+set}'`\" = set"; then | |
6323 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6324 | else | |
6325 | ||
6326 | ||
6327 | # First check to see if --with-itkconfig was specified. | |
6328 | if test x"${with_itkconfig}" != x ; then | |
6329 | if test -f "${with_itkconfig}/itkConfig.sh" ; then | |
6330 | ac_cv_c_itkconfig=`(cd ${with_itkconfig}; pwd)` | |
6331 | else | |
6332 | { echo "configure: error: ${with_itkconfig} directory doesn't contain itkConfig.sh" 1>&2; exit 1; } | |
6333 | fi | |
6334 | fi | |
6335 | ||
6336 | # then check for a private Itk library | |
6337 | if test x"${ac_cv_c_itkconfig}" = x ; then | |
6338 | for i in \ | |
6339 | ../itcl/itk \ | |
6340 | `ls -dr ../itcl[4-9]*/itk 2>/dev/null` \ | |
6341 | ../../itk \ | |
6342 | `ls -dr ../../itcl[4-9]*/itk 2>/dev/null` \ | |
6343 | ../../../itk \ | |
6344 | `ls -dr ../../../itcl[4-9]*/itk 2>/dev/null` ; do | |
6345 | if test -f "$i/itkConfig.sh" ; then | |
6346 | ac_cv_c_itkconfig=`(cd $i; pwd)` | |
6347 | break | |
6348 | fi | |
6349 | done | |
6350 | fi | |
6351 | # check in a few common install locations | |
6352 | if test x"${ac_cv_c_itkconfig}" = x ; then | |
6353 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
6354 | if test -f "$i/itkConfig.sh" ; then | |
6355 | ac_cv_c_itkconfig=`(cd $i; pwd)` | |
6356 | break | |
6357 | fi | |
6358 | done | |
6359 | fi | |
6360 | # check in a few other private locations | |
6361 | if test x"${ac_cv_c_itkconfig}" = x ; then | |
6362 | for i in \ | |
6363 | ${srcdir}/../itcl/itk \ | |
6364 | `ls -dr ${srcdir}/../itcl[4-9]*/itk 2>/dev/null` ; do | |
6365 | if test -f "$i/itkConfig.sh" ; then | |
6366 | ac_cv_c_itkconfig=`(cd $i; pwd)` | |
6367 | break | |
6368 | fi | |
6369 | done | |
6370 | fi | |
6371 | ||
6372 | fi | |
6373 | ||
6374 | if test x"${ac_cv_c_itkconfig}" = x ; then | |
6375 | ITKCONFIG="# no Itk configs found" | |
6376 | echo "configure: warning: Can't find Itk configuration definitions" 1>&2 | |
6377 | else | |
6378 | no_itk= | |
6379 | ITKCONFIG=${ac_cv_c_itkconfig}/itkConfig.sh | |
6380 | echo "$ac_t""found $ITKCONFIG" 1>&6 | |
6381 | fi | |
6382 | fi | |
6383 | ||
6384 | ||
6385 | if test -z "${no_itcl}"; then | |
6386 | ||
6387 | if test -f "$ITKCONFIG" ; then | |
6388 | . $ITKCONFIG | |
6389 | fi | |
6390 | ||
6391 | ||
6392 | ||
6393 | ||
6394 | ||
6395 | ||
6396 | ||
6397 | ||
6398 | ||
6399 | ||
6400 | ||
6401 | ||
6402 | case "${host}" in | |
6403 | *-*-cygwin*) | |
6404 | itkdir=../itcl/itk/win/ | |
6405 | ;; | |
6406 | *) | |
6407 | itkdir=../itcl/itk/unix/ | |
6408 | ;; | |
6409 | esac | |
6410 | ||
6411 | ITKLIB="${ITK_BUILD_LIB_SPEC}" | |
6412 | ITK_DEPS="${itkdir}${ITK_LIB_FILE}" | |
6413 | fi | |
6414 | ||
6415 | # now look for Tix library stuff | |
6416 | ||
6417 | # | |
6418 | # Ok, lets find the tix configuration | |
6419 | # First, look for one uninstalled. | |
6420 | # the alternative search directory is invoked by --with-itkconfig | |
6421 | # | |
6422 | ||
6423 | if test x"${no_tix}" = x ; then | |
6424 | # we reset no_tix in case something fails here | |
6425 | no_tix=true | |
6426 | # Check whether --with-tixconfig or --without-tixconfig was given. | |
6427 | if test "${with_tixconfig+set}" = set; then | |
6428 | withval="$with_tixconfig" | |
6429 | with_tixconfig=${withval} | |
6430 | fi | |
6431 | ||
6432 | echo $ac_n "checking for Tix configuration""... $ac_c" 1>&6 | |
6433 | echo "configure:6561: checking for Tix configuration" >&5 | |
6434 | if eval "test \"`echo '$''{'ac_cv_c_tixconfig'+set}'`\" = set"; then | |
6435 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6436 | else | |
6437 | ||
6438 | ||
6439 | # First check to see if --with-tixconfig was specified. | |
6440 | if test x"${with_tixconfig}" != x ; then | |
6441 | if test -f "${with_tixconfig}/tixConfig.sh" ; then | |
6442 | ac_cv_c_tixconfig=`(cd ${with_tixconfig}; pwd)` | |
6443 | else | |
6444 | { echo "configure: error: ${with_tixconfig} directory doesn't contain tixConfig.sh" 1>&2; exit 1; } | |
6445 | fi | |
6446 | fi | |
6447 | ||
6448 | # then check for a private Tix library | |
6449 | if test x"${ac_cv_c_tixconfig}" = x ; then | |
6450 | for i in \ | |
6451 | ../tix \ | |
6452 | `ls -dr ../tix 2>/dev/null` \ | |
6453 | ../../tix \ | |
6454 | `ls -dr ../../tix 2>/dev/null` \ | |
6455 | ../../../tix \ | |
6456 | `ls -dr ../../../tix 2>/dev/null` ; do | |
6457 | echo "**** Looking at $i - with ${configdir}" | |
6458 | if test -f "$i/tixConfig.sh" ; then | |
6459 | ac_cv_c_tixconfig=`(cd $i; pwd)` | |
6460 | break | |
6461 | fi | |
6462 | done | |
6463 | fi | |
6464 | # check in a few common install locations | |
6465 | if test x"${ac_cv_c_tixconfig}" = x ; then | |
6466 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
6467 | echo "**** Looking at $i" | |
6468 | if test -f "$i/tixConfig.sh" ; then | |
6469 | ac_cv_c_tixconfig=`(cd $i; pwd)` | |
6470 | break | |
6471 | fi | |
6472 | done | |
6473 | fi | |
6474 | # check in a few other private locations | |
6475 | echo "**** Other private locations" | |
6476 | if test x"${ac_cv_c_tixconfig}" = x ; then | |
6477 | for i in \ | |
6478 | ${srcdir}/../tix \ | |
6479 | `ls -dr ${srcdir}/../tix 2>/dev/null` ; do | |
6480 | echo "**** Looking at $i - with ${configdir}" | |
6481 | if test -f "$i/${configdir}/tixConfig.sh" ; then | |
6482 | ac_cv_c_tixconfig=`(cd $i/${configdir}; pwd)` | |
6483 | break | |
6484 | fi | |
6485 | done | |
6486 | fi | |
6487 | ||
6488 | fi | |
6489 | ||
6490 | if test x"${ac_cv_c_tixconfig}" = x ; then | |
6491 | TIXCONFIG="# no Tix configs found" | |
6492 | echo "configure: warning: Can't find Tix configuration definitions" 1>&2 | |
6493 | else | |
6494 | no_tix= | |
6495 | TIXCONFIG=${ac_cv_c_tixconfig}/tixConfig.sh | |
6496 | echo "$ac_t""found $TIXCONFIG" 1>&6 | |
6497 | fi | |
6498 | fi | |
6499 | ||
6500 | ||
6501 | if test -z "${no_tix}"; then | |
6502 | ||
6503 | if test -f "$TIXCONFIG" ; then | |
6504 | . $TIXCONFIG | |
6505 | fi | |
6506 | ||
6507 | ||
6508 | ||
6509 | ||
6510 | ||
6511 | ||
6512 | ||
6513 | ||
6514 | TIXLIB="${TIX_BUILD_LIB_SPEC}" | |
6515 | TIX_DEPS="${TIX_BUILD_LOCATION}/${TIX_LIB_FILE}" | |
6516 | fi | |
6517 | ||
6518 | ENABLE_GDBTK=1 | |
6519 | ENABLE_CFLAGS="$ENABLE_CFLAGS -DGDBTK" | |
6520 | # Tcl/Tk 8.1 require -fwritable strings. I don't | |
6521 | # know whether 8.2 will or not, but I bet it will. | |
6522 | # I don't have to worry about 7.x since we don't support it. | |
6523 | GDBTK_CFLAGS="" | |
6524 | if test "$GCC" = "yes"; then | |
6525 | if test "$TCL_VERSION" != "8.0" ; then | |
6526 | GDBTK_CFLAGS="-fwritable-strings" | |
6527 | fi | |
6528 | fi | |
6529 | ||
6530 | # Include some libraries that Tcl and Tk want. | |
6531 | TCL_LIBS='$(LIBGUI) $(ITCL) $(ITK) $(TIX) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)' | |
6532 | CONFIG_DEPS='$(LIBGUI) $(ITCL_DEPS) $(ITK_DEPS) $(TIX_DEPS) $(TK_DEPS) $(TCL_DEPS)' | |
6533 | # Yes, the ordering seems wrong here. But it isn't. | |
6534 | # TK_LIBS is the list of libraries that need to be linked | |
6535 | # after Tcl/Tk. Note that this isn't put into LIBS. If it | |
6536 | # were in LIBS then any link tests after this point would | |
6537 | # try to include things like `$(LIBGUI)', which wouldn't work. | |
6538 | GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}" | |
6539 | CONFIG_SRCS="${CONFIG_SRCS} gdbtk/generic/gdbtk.c gdbtk/generic/gdbtk-cmds.c gdbtk/generic/gdbtk-hooks.c gdbtk/generic/gdbtk-variable.c gdbtk/generic/gdbtk-wrapper.c" | |
6540 | CONFIG_OBS="${CONFIG_OBS} gdbtk.o gdbtk-cmds.o gdbtk-hooks.o gdbtk-variable.o gdbtk-wrapper.o" | |
6541 | CONFIG_INITS="${CONFIG_INITS} gdbtk/generic/gdbtk.c gdbtk/generic/gdbtk-cmds.c gdbtk/generic/gdbtk-hooks.c gdbtk/generic/gdbtk-variable.c gdbtk/generic/gdbtk-wrapper.c" | |
6542 | ||
6543 | if test x$gdb_cv_os_cygwin = xyes; then | |
6544 | WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32" | |
6545 | WIN32LDAPP="-Wl,--subsystem,console" | |
6546 | CONFIG_OBS="${CONFIG_OBS} gdbres.o" | |
6547 | fi | |
6548 | fi | |
6549 | fi | |
6550 | fi | |
6551 | ||
6552 | ||
6553 | ||
6554 | ||
6555 | ||
6556 | ||
6557 | ||
6558 | ||
6559 | ||
6560 | ||
6561 | ||
6562 | ||
6563 | ||
8b93c638 | 6564 | |
c906108c SS |
6565 | # If we find X, set shell vars x_includes and x_libraries to the |
6566 | # paths, otherwise set no_x=yes. | |
6567 | # Uses ac_ vars as temps to allow command line to override cache and checks. | |
6568 | # --without-x overrides everything else, but does not touch the cache. | |
6569 | echo $ac_n "checking for X""... $ac_c" 1>&6 | |
dfcd3bfb | 6570 | echo "configure:6699: checking for X" >&5 |
c906108c SS |
6571 | |
6572 | # Check whether --with-x or --without-x was given. | |
6573 | if test "${with_x+set}" = set; then | |
6574 | withval="$with_x" | |
6575 | : | |
6576 | fi | |
6577 | ||
6578 | # $have_x is `yes', `no', `disabled', or empty when we do not yet know. | |
6579 | if test "x$with_x" = xno; then | |
6580 | # The user explicitly disabled X. | |
6581 | have_x=disabled | |
6582 | else | |
6583 | if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then | |
6584 | # Both variables are already set. | |
6585 | have_x=yes | |
6586 | else | |
6587 | if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then | |
6588 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6589 | else | |
6590 | # One or both of the vars are not set, and there is no cached value. | |
6591 | ac_x_includes=NO ac_x_libraries=NO | |
6592 | rm -fr conftestdir | |
6593 | if mkdir conftestdir; then | |
6594 | cd conftestdir | |
6595 | # Make sure to not put "make" in the Imakefile rules, since we grep it out. | |
6596 | cat > Imakefile <<'EOF' | |
6597 | acfindx: | |
6598 | @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' | |
6599 | EOF | |
6600 | if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then | |
6601 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
6602 | eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` | |
6603 | # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. | |
6604 | for ac_extension in a so sl; do | |
6605 | if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && | |
6606 | test -f $ac_im_libdir/libX11.$ac_extension; then | |
6607 | ac_im_usrlibdir=$ac_im_libdir; break | |
6608 | fi | |
6609 | done | |
6610 | # Screen out bogus values from the imake configuration. They are | |
6611 | # bogus both because they are the default anyway, and because | |
6612 | # using them would break gcc on systems where it needs fixed includes. | |
6613 | case "$ac_im_incroot" in | |
6614 | /usr/include) ;; | |
6615 | *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;; | |
6616 | esac | |
6617 | case "$ac_im_usrlibdir" in | |
6618 | /usr/lib | /lib) ;; | |
6619 | *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;; | |
6620 | esac | |
6621 | fi | |
6622 | cd .. | |
6623 | rm -fr conftestdir | |
6624 | fi | |
6625 | ||
6626 | if test "$ac_x_includes" = NO; then | |
6627 | # Guess where to find include files, by looking for this one X11 .h file. | |
6628 | test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h | |
6629 | ||
6630 | # First, try using that file with no special directory specified. | |
6631 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 6632 | #line 6761 "configure" |
c906108c SS |
6633 | #include "confdefs.h" |
6634 | #include <$x_direct_test_include> | |
6635 | EOF | |
6636 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
dfcd3bfb | 6637 | { (eval echo configure:6766: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
6638 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
6639 | if test -z "$ac_err"; then | |
6640 | rm -rf conftest* | |
6641 | # We can compile using X headers with no special include directory. | |
6642 | ac_x_includes= | |
6643 | else | |
6644 | echo "$ac_err" >&5 | |
6645 | echo "configure: failed program was:" >&5 | |
6646 | cat conftest.$ac_ext >&5 | |
6647 | rm -rf conftest* | |
6648 | # Look for the header file in a standard set of common directories. | |
6649 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
6650 | for ac_dir in \ | |
6651 | /usr/X11/include \ | |
6652 | /usr/X11R6/include \ | |
6653 | /usr/X11R5/include \ | |
6654 | /usr/X11R4/include \ | |
6655 | \ | |
6656 | /usr/include/X11 \ | |
6657 | /usr/include/X11R6 \ | |
6658 | /usr/include/X11R5 \ | |
6659 | /usr/include/X11R4 \ | |
6660 | \ | |
6661 | /usr/local/X11/include \ | |
6662 | /usr/local/X11R6/include \ | |
6663 | /usr/local/X11R5/include \ | |
6664 | /usr/local/X11R4/include \ | |
6665 | \ | |
6666 | /usr/local/include/X11 \ | |
6667 | /usr/local/include/X11R6 \ | |
6668 | /usr/local/include/X11R5 \ | |
6669 | /usr/local/include/X11R4 \ | |
6670 | \ | |
6671 | /usr/X386/include \ | |
6672 | /usr/x386/include \ | |
6673 | /usr/XFree86/include/X11 \ | |
6674 | \ | |
6675 | /usr/include \ | |
6676 | /usr/local/include \ | |
6677 | /usr/unsupported/include \ | |
6678 | /usr/athena/include \ | |
6679 | /usr/local/x11r5/include \ | |
6680 | /usr/lpp/Xamples/include \ | |
6681 | \ | |
6682 | /usr/openwin/include \ | |
6683 | /usr/openwin/share/include \ | |
6684 | ; \ | |
6685 | do | |
6686 | if test -r "$ac_dir/$x_direct_test_include"; then | |
6687 | ac_x_includes=$ac_dir | |
6688 | break | |
6689 | fi | |
6690 | done | |
6691 | fi | |
6692 | rm -f conftest* | |
6693 | fi # $ac_x_includes = NO | |
6694 | ||
6695 | if test "$ac_x_libraries" = NO; then | |
6696 | # Check for the libraries. | |
6697 | ||
6698 | test -z "$x_direct_test_library" && x_direct_test_library=Xt | |
6699 | test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc | |
6700 | ||
6701 | # See if we find them without any special options. | |
6702 | # Don't add to $LIBS permanently. | |
6703 | ac_save_LIBS="$LIBS" | |
6704 | LIBS="-l$x_direct_test_library $LIBS" | |
6705 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 6706 | #line 6835 "configure" |
c906108c SS |
6707 | #include "confdefs.h" |
6708 | ||
6709 | int main() { | |
6710 | ${x_direct_test_function}() | |
6711 | ; return 0; } | |
6712 | EOF | |
dfcd3bfb | 6713 | if { (eval echo configure:6842: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
6714 | rm -rf conftest* |
6715 | LIBS="$ac_save_LIBS" | |
6716 | # We can link X programs with no special library path. | |
6717 | ac_x_libraries= | |
6718 | else | |
6719 | echo "configure: failed program was:" >&5 | |
6720 | cat conftest.$ac_ext >&5 | |
6721 | rm -rf conftest* | |
6722 | LIBS="$ac_save_LIBS" | |
6723 | # First see if replacing the include by lib works. | |
6724 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
6725 | for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \ | |
6726 | /usr/X11/lib \ | |
6727 | /usr/X11R6/lib \ | |
6728 | /usr/X11R5/lib \ | |
6729 | /usr/X11R4/lib \ | |
6730 | \ | |
6731 | /usr/lib/X11 \ | |
6732 | /usr/lib/X11R6 \ | |
6733 | /usr/lib/X11R5 \ | |
6734 | /usr/lib/X11R4 \ | |
6735 | \ | |
6736 | /usr/local/X11/lib \ | |
6737 | /usr/local/X11R6/lib \ | |
6738 | /usr/local/X11R5/lib \ | |
6739 | /usr/local/X11R4/lib \ | |
6740 | \ | |
6741 | /usr/local/lib/X11 \ | |
6742 | /usr/local/lib/X11R6 \ | |
6743 | /usr/local/lib/X11R5 \ | |
6744 | /usr/local/lib/X11R4 \ | |
6745 | \ | |
6746 | /usr/X386/lib \ | |
6747 | /usr/x386/lib \ | |
6748 | /usr/XFree86/lib/X11 \ | |
6749 | \ | |
6750 | /usr/lib \ | |
6751 | /usr/local/lib \ | |
6752 | /usr/unsupported/lib \ | |
6753 | /usr/athena/lib \ | |
6754 | /usr/local/x11r5/lib \ | |
6755 | /usr/lpp/Xamples/lib \ | |
6756 | /lib/usr/lib/X11 \ | |
6757 | \ | |
6758 | /usr/openwin/lib \ | |
6759 | /usr/openwin/share/lib \ | |
6760 | ; \ | |
6761 | do | |
6762 | for ac_extension in a so sl; do | |
6763 | if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then | |
6764 | ac_x_libraries=$ac_dir | |
6765 | break 2 | |
6766 | fi | |
6767 | done | |
6768 | done | |
6769 | fi | |
6770 | rm -f conftest* | |
6771 | fi # $ac_x_libraries = NO | |
6772 | ||
6773 | if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then | |
6774 | # Didn't find X anywhere. Cache the known absence of X. | |
6775 | ac_cv_have_x="have_x=no" | |
6776 | else | |
6777 | # Record where we found X for the cache. | |
6778 | ac_cv_have_x="have_x=yes \ | |
6779 | ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" | |
6780 | fi | |
6781 | fi | |
6782 | fi | |
6783 | eval "$ac_cv_have_x" | |
6784 | fi # $with_x != no | |
6785 | ||
6786 | if test "$have_x" != yes; then | |
6787 | echo "$ac_t""$have_x" 1>&6 | |
6788 | no_x=yes | |
6789 | else | |
6790 | # If each of the values was on the command line, it overrides each guess. | |
6791 | test "x$x_includes" = xNONE && x_includes=$ac_x_includes | |
6792 | test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries | |
6793 | # Update the cache value to reflect the command line values. | |
6794 | ac_cv_have_x="have_x=yes \ | |
6795 | ac_x_includes=$x_includes ac_x_libraries=$x_libraries" | |
6796 | echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6 | |
6797 | fi | |
6798 | ||
6799 | ||
7a292a7a SS |
6800 | |
6801 | # Unlike the sim directory, whether a simulator is linked is controlled by | |
6802 | # presence of a SIM= and a SIM_OBS= definition in the target '.mt' file. | |
6803 | # This code just checks for a few cases where we'd like to ignore those | |
6804 | # definitions, even when they're present in the '.mt' file. These cases | |
6805 | # are when --disable-sim is specified, or if the simulator directory is | |
6806 | # not part of the soruce tree. | |
6807 | # | |
6808 | # Check whether --enable-sim or --disable-sim was given. | |
6809 | if test "${enable_sim+set}" = set; then | |
6810 | enableval="$enable_sim" | |
6811 | echo "enable_sim = $enable_sim"; | |
6812 | echo "enableval = ${enableval}"; | |
6813 | case "${enableval}" in | |
6814 | yes) ignore_sim=false ;; | |
6815 | no) ignore_sim=true ;; | |
6816 | *) ignore_sim=false ;; | |
6817 | esac | |
6818 | else | |
6819 | ignore_sim=false | |
6820 | fi | |
6821 | ||
6822 | ||
6823 | if test ! -d "${srcdir}/../sim"; then | |
6824 | ignore_sim=true | |
6825 | fi | |
6826 | ||
6827 | if test "${ignore_sim}" = "true"; then | |
6828 | IGNORE_SIM="SIM=" | |
6829 | IGNORE_SIM_OBS="SIM_OBS=" | |
6830 | else | |
6831 | IGNORE_SIM="" | |
6832 | IGNORE_SIM_OBS="" | |
6833 | cat >> confdefs.h <<\EOF | |
6834 | #define WITH_SIM 1 | |
6835 | EOF | |
6836 | ||
6837 | fi | |
6838 | ||
6839 | ||
6840 | ||
c906108c SS |
6841 | |
6842 | ||
6843 | ||
6844 | ||
6845 | ||
6846 | ||
dfcd3bfb | 6847 | |
c906108c SS |
6848 | # Begin stuff to support --enable-shared |
6849 | # Check whether --enable-shared or --disable-shared was given. | |
6850 | if test "${enable_shared+set}" = set; then | |
6851 | enableval="$enable_shared" | |
6852 | case "${enableval}" in | |
6853 | yes) shared=true ;; | |
6854 | no) shared=false ;; | |
6855 | *) shared=true ;; | |
6856 | esac | |
6857 | fi | |
6858 | ||
6859 | HLDFLAGS= | |
6860 | HLDENV= | |
6861 | # If we have shared libraries, try to set rpath reasonably. | |
6862 | if test "${shared}" = "true"; then | |
6863 | case "${host}" in | |
6864 | *-*-hpux*) | |
6865 | HLDFLAGS='-Wl,+s,+b,$(libdir)' | |
6866 | ;; | |
6867 | *-*-irix5* | *-*-irix6*) | |
6868 | HLDFLAGS='-Wl,-rpath,$(libdir)' | |
6869 | ;; | |
6870 | *-*-linux*aout*) | |
6871 | ;; | |
6872 | *-*-linux* | *-pc-linux-gnu) | |
6873 | HLDFLAGS='-Wl,-rpath,$(libdir)' | |
6874 | ;; | |
6875 | *-*-solaris*) | |
6876 | HLDFLAGS='-R $(libdir)' | |
6877 | ;; | |
6878 | *-*-sysv4*) | |
6879 | HLDENV='if test -z "$${LD_RUN_PATH}"; then LD_RUN_PATH=$(libdir); else LD_RUN_PATH=$${LD_RUN_PATH}:$(libdir); fi; export LD_RUN_PATH;' | |
6880 | ;; | |
6881 | esac | |
6882 | fi | |
6883 | ||
6884 | # On SunOS, if the linker supports the -rpath option, use it to | |
6885 | # prevent ../bfd and ../opcodes from being included in the run time | |
6886 | # search path. | |
6887 | case "${host}" in | |
6888 | *-*-sunos*) | |
6889 | echo 'main () { }' > conftest.c | |
6890 | ${CC} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t | |
6891 | if grep 'unrecognized' conftest.t >/dev/null 2>&1; then | |
6892 | : | |
6893 | elif grep 'No such file' conftest.t >/dev/null 2>&1; then | |
6894 | : | |
6895 | elif grep 'do not mix' conftest.t >/dev/null 2>&1; then | |
6896 | : | |
6897 | elif grep 'some text already loaded' conftest.t >/dev/null 2>&1; then | |
6898 | : | |
6899 | elif test "${shared}" = "true"; then | |
6900 | HLDFLAGS='-Wl,-rpath=$(libdir)' | |
6901 | else | |
6902 | HLDFLAGS='-Wl,-rpath=' | |
6903 | fi | |
6904 | rm -f conftest.t conftest.c conftest | |
6905 | ;; | |
6906 | esac | |
6907 | ||
6908 | ||
6909 | # End stuff to support --enable-shared | |
6910 | ||
6911 | # target_subdir is used by the testsuite to find the target libraries. | |
6912 | target_subdir= | |
6913 | if test "${host}" != "${target}"; then | |
6914 | target_subdir="${target_alias}/" | |
6915 | fi | |
6916 | ||
6917 | ||
6918 | frags= | |
6919 | host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh | |
6920 | if test ! -f ${host_makefile_frag}; then | |
6921 | { echo "configure: error: "*** Gdb does not support host ${host}"" 1>&2; exit 1; } | |
6922 | fi | |
6923 | frags="$frags $host_makefile_frag" | |
6924 | ||
6925 | target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt | |
6926 | if test ! -f ${target_makefile_frag}; then | |
6927 | { echo "configure: error: "*** Gdb does not support target ${target}"" 1>&2; exit 1; } | |
6928 | fi | |
6929 | frags="$frags $target_makefile_frag" | |
6930 | ||
6931 | ||
6932 | ||
6933 | ||
6934 | ||
6935 | hostfile=`sed -n ' | |
6936 | s/XM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
6937 | ' ${host_makefile_frag}` | |
6938 | ||
6939 | targetfile=`sed -n ' | |
6940 | s/TM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
6941 | ' ${target_makefile_frag}` | |
6942 | ||
6943 | # these really aren't orthogonal true/false values of the same condition, | |
6944 | # but shells are slow enough that I like to reuse the test conditions | |
6945 | # whenever possible | |
6946 | if test "${target}" = "${host}"; then | |
6947 | nativefile=`sed -n ' | |
6948 | s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
6949 | ' ${host_makefile_frag}` | |
6950 | # else | |
6951 | # GDBserver is only useful in a "native" enviroment | |
6952 | # configdirs=`echo $configdirs | sed 's/gdbserver//'` | |
6953 | fi | |
6954 | ||
6955 | ||
96baa820 JM |
6956 | SUBDIRS="doc testsuite nlm" |
6957 | if test "${enable_multi_ice}" = "yes"; then | |
6958 | SUBDIRS="${SUBDIRS} multi-ice" | |
6959 | fi | |
6960 | ||
6961 | ||
6962 | ||
c906108c SS |
6963 | # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile |
6964 | # (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the | |
6965 | # corresponding links. But we have to remove the xm.h files and tm.h | |
6966 | # files anyway, e.g. when switching from "configure host" to | |
6967 | # "configure none". | |
6968 | ||
6969 | files= | |
6970 | links= | |
6971 | rm -f xm.h | |
6972 | if test "${hostfile}" != ""; then | |
6973 | files="${files} config/${gdb_host_cpu}/${hostfile}" | |
6974 | links="${links} xm.h" | |
6975 | fi | |
6976 | rm -f tm.h | |
6977 | if test "${targetfile}" != ""; then | |
6978 | files="${files} config/${gdb_target_cpu}/${targetfile}" | |
6979 | links="${links} tm.h" | |
6980 | fi | |
6981 | rm -f nm.h | |
6982 | if test "${nativefile}" != ""; then | |
6983 | files="${files} config/${gdb_host_cpu}/${nativefile}" | |
6984 | links="${links} nm.h" | |
6985 | else | |
6986 | # A cross-only configuration. | |
6987 | files="${files} config/nm-empty.h" | |
6988 | links="${links} nm.h" | |
6989 | fi | |
3fc11d3e JM |
6990 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
6991 | echo "configure:7159: checking whether ln -s works" >&5 | |
6992 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then | |
6993 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6994 | else | |
6995 | rm -f conftestdata | |
6996 | if ln -s X conftestdata 2>/dev/null | |
6997 | then | |
6998 | rm -f conftestdata | |
6999 | ac_cv_prog_LN_S="ln -s" | |
7000 | else | |
7001 | ac_cv_prog_LN_S=ln | |
7002 | fi | |
7003 | fi | |
7004 | LN_S="$ac_cv_prog_LN_S" | |
7005 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
7006 | echo "$ac_t""yes" 1>&6 | |
7007 | else | |
7008 | echo "$ac_t""no" 1>&6 | |
7009 | fi | |
7010 | ||
7011 | # Make it possible to use the GUI without doing a full install | |
7012 | if test "${enable_gdbtk}" = "yes" ; then | |
7013 | if test "$LN_S" = "ln -s" -a ! -f gdbtcl ; then | |
7014 | echo linking $srcdir/gdbtk/library to gdbtcl | |
7015 | $LN_S $srcdir/gdbtk/library gdbtcl | |
7016 | else | |
7017 | echo Warning: Unable to link $srcdir/gdbtk/library to gdbtcl. You will need to do a | |
7018 | echo " " make install before you are able to run the GUI. | |
7019 | fi | |
7020 | fi | |
c906108c SS |
7021 | |
7022 | ||
7023 | ||
7024 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 | |
dfcd3bfb | 7025 | echo "configure:7194: checking for Cygwin environment" >&5 |
c906108c SS |
7026 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then |
7027 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7028 | else | |
7029 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 7030 | #line 7199 "configure" |
c906108c SS |
7031 | #include "confdefs.h" |
7032 | ||
7033 | int main() { | |
7034 | ||
7035 | #ifndef __CYGWIN__ | |
7036 | #define __CYGWIN__ __CYGWIN32__ | |
7037 | #endif | |
7038 | return __CYGWIN__; | |
7039 | ; return 0; } | |
7040 | EOF | |
dfcd3bfb | 7041 | if { (eval echo configure:7210: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
7042 | rm -rf conftest* |
7043 | ac_cv_cygwin=yes | |
7044 | else | |
7045 | echo "configure: failed program was:" >&5 | |
7046 | cat conftest.$ac_ext >&5 | |
7047 | rm -rf conftest* | |
7048 | ac_cv_cygwin=no | |
7049 | fi | |
7050 | rm -f conftest* | |
7051 | rm -f conftest* | |
7052 | fi | |
7053 | ||
7054 | echo "$ac_t""$ac_cv_cygwin" 1>&6 | |
7055 | CYGWIN= | |
7056 | test "$ac_cv_cygwin" = yes && CYGWIN=yes | |
7057 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 | |
dfcd3bfb | 7058 | echo "configure:7227: checking for mingw32 environment" >&5 |
c906108c SS |
7059 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then |
7060 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7061 | else | |
7062 | cat > conftest.$ac_ext <<EOF | |
dfcd3bfb | 7063 | #line 7232 "configure" |
c906108c SS |
7064 | #include "confdefs.h" |
7065 | ||
7066 | int main() { | |
7067 | return __MINGW32__; | |
7068 | ; return 0; } | |
7069 | EOF | |
dfcd3bfb | 7070 | if { (eval echo configure:7239: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
7071 | rm -rf conftest* |
7072 | ac_cv_mingw32=yes | |
7073 | else | |
7074 | echo "configure: failed program was:" >&5 | |
7075 | cat conftest.$ac_ext >&5 | |
7076 | rm -rf conftest* | |
7077 | ac_cv_mingw32=no | |
7078 | fi | |
7079 | rm -f conftest* | |
7080 | rm -f conftest* | |
7081 | fi | |
7082 | ||
7083 | echo "$ac_t""$ac_cv_mingw32" 1>&6 | |
7084 | MINGW32= | |
7085 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
7086 | ||
7087 | ||
7088 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
dfcd3bfb | 7089 | echo "configure:7258: checking for executable suffix" >&5 |
c906108c SS |
7090 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
7091 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7092 | else | |
7093 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
7094 | ac_cv_exeext=.exe | |
7095 | else | |
7096 | rm -f conftest* | |
7097 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
7098 | ac_cv_exeext= | |
dfcd3bfb | 7099 | if { (eval echo configure:7268: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
c906108c SS |
7100 | for file in conftest.*; do |
7101 | case $file in | |
0d06e24b | 7102 | *.c | *.o | *.obj | *.ilk | *.pdb) ;; |
c906108c SS |
7103 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
7104 | esac | |
7105 | done | |
7106 | else | |
7107 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
7108 | fi | |
7109 | rm -f conftest* | |
7110 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
7111 | fi | |
7112 | fi | |
7113 | ||
7114 | EXEEXT="" | |
7115 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
7116 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
7117 | ac_exeext=$EXEEXT | |
7118 | ||
7119 | ||
7120 | subdirs="$configdirs" | |
7121 | ||
7122 | trap '' 1 2 15 | |
7123 | cat > confcache <<\EOF | |
7124 | # This file is a shell script that caches the results of configure | |
7125 | # tests run on this system so they can be shared between configure | |
7126 | # scripts and configure runs. It is not useful on other systems. | |
7127 | # If it contains results you don't want to keep, you may remove or edit it. | |
7128 | # | |
7129 | # By default, configure uses ./config.cache as the cache file, | |
7130 | # creating it if it does not exist already. You can give configure | |
7131 | # the --cache-file=FILE option to use a different cache file; that is | |
7132 | # what configure does when it calls configure scripts in | |
7133 | # subdirectories, so they share the cache. | |
7134 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
7135 | # config.status only pays attention to the cache file if you give it the | |
7136 | # --recheck option to rerun configure. | |
7137 | # | |
7138 | EOF | |
7139 | # The following way of writing the cache mishandles newlines in values, | |
7140 | # but we know of no workaround that is simple, portable, and efficient. | |
7141 | # So, don't put newlines in cache variables' values. | |
7142 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
7143 | # and sets the high bit in the cache file unless we assign to the vars. | |
7144 | (set) 2>&1 | | |
7145 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
7146 | *ac_space=\ *) | |
7147 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
7148 | # turns \\\\ into \\, and sed turns \\ into \). | |
7149 | sed -n \ | |
7150 | -e "s/'/'\\\\''/g" \ | |
7151 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
7152 | ;; | |
7153 | *) | |
7154 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
7155 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
7156 | ;; | |
7157 | esac >> confcache | |
7158 | if cmp -s $cache_file confcache; then | |
7159 | : | |
7160 | else | |
7161 | if test -w $cache_file; then | |
7162 | echo "updating cache $cache_file" | |
7163 | cat confcache > $cache_file | |
7164 | else | |
7165 | echo "not updating unwritable cache $cache_file" | |
7166 | fi | |
7167 | fi | |
7168 | rm -f confcache | |
7169 | ||
7170 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
7171 | ||
7172 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
7173 | # Let make expand exec_prefix. | |
7174 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7175 | ||
7176 | # Any assignment to VPATH causes Sun make to only execute | |
7177 | # the first set of double-colon rules, so remove it if not needed. | |
7178 | # If there is a colon in the path, we need to keep it. | |
7179 | if test "x$srcdir" = x.; then | |
7180 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
7181 | fi | |
7182 | ||
7183 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
7184 | ||
7185 | DEFS=-DHAVE_CONFIG_H | |
7186 | ||
7187 | # Without the "./", some shells look in PATH for config.status. | |
7188 | : ${CONFIG_STATUS=./config.status} | |
7189 | ||
7190 | echo creating $CONFIG_STATUS | |
7191 | rm -f $CONFIG_STATUS | |
7192 | cat > $CONFIG_STATUS <<EOF | |
7193 | #! /bin/sh | |
7194 | # Generated automatically by configure. | |
7195 | # Run this file to recreate the current configuration. | |
7196 | # This directory was configured as follows, | |
7197 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
7198 | # | |
7199 | # $0 $ac_configure_args | |
7200 | # | |
7201 | # Compiler output produced by configure, useful for debugging | |
7202 | # configure, is in ./config.log if it exists. | |
7203 | ||
7204 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
7205 | for ac_option | |
7206 | do | |
7207 | case "\$ac_option" in | |
7208 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
7209 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
7210 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
7211 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
7212 | echo "$CONFIG_STATUS generated by autoconf version 2.13" | |
7213 | exit 0 ;; | |
7214 | -help | --help | --hel | --he | --h) | |
7215 | echo "\$ac_cs_usage"; exit 0 ;; | |
7216 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
7217 | esac | |
7218 | done | |
7219 | ||
7220 | ac_given_srcdir=$srcdir | |
7221 | ac_given_INSTALL="$INSTALL" | |
7222 | ||
7223 | trap 'rm -fr `echo "Makefile tui/Makefile .gdbinit:gdbinit.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 | |
7224 | EOF | |
7225 | cat >> $CONFIG_STATUS <<EOF | |
7226 | ||
7227 | # Protect against being on the right side of a sed subst in config.status. | |
7228 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
7229 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
7230 | $ac_vpsub | |
7231 | $extrasub | |
7232 | s%@SHELL@%$SHELL%g | |
7233 | s%@CFLAGS@%$CFLAGS%g | |
7234 | s%@CPPFLAGS@%$CPPFLAGS%g | |
7235 | s%@CXXFLAGS@%$CXXFLAGS%g | |
7236 | s%@FFLAGS@%$FFLAGS%g | |
7237 | s%@DEFS@%$DEFS%g | |
7238 | s%@LDFLAGS@%$LDFLAGS%g | |
7239 | s%@LIBS@%$LIBS%g | |
7240 | s%@exec_prefix@%$exec_prefix%g | |
7241 | s%@prefix@%$prefix%g | |
7242 | s%@program_transform_name@%$program_transform_name%g | |
7243 | s%@bindir@%$bindir%g | |
7244 | s%@sbindir@%$sbindir%g | |
7245 | s%@libexecdir@%$libexecdir%g | |
7246 | s%@datadir@%$datadir%g | |
7247 | s%@sysconfdir@%$sysconfdir%g | |
7248 | s%@sharedstatedir@%$sharedstatedir%g | |
7249 | s%@localstatedir@%$localstatedir%g | |
7250 | s%@libdir@%$libdir%g | |
7251 | s%@includedir@%$includedir%g | |
7252 | s%@oldincludedir@%$oldincludedir%g | |
7253 | s%@infodir@%$infodir%g | |
7254 | s%@mandir@%$mandir%g | |
7255 | s%@CC@%$CC%g | |
7256 | s%@CPP@%$CPP%g | |
7257 | s%@host@%$host%g | |
7258 | s%@host_alias@%$host_alias%g | |
7259 | s%@host_cpu@%$host_cpu%g | |
7260 | s%@host_vendor@%$host_vendor%g | |
7261 | s%@host_os@%$host_os%g | |
7262 | s%@target@%$target%g | |
7263 | s%@target_alias@%$target_alias%g | |
7264 | s%@target_cpu@%$target_cpu%g | |
7265 | s%@target_vendor@%$target_vendor%g | |
7266 | s%@target_os@%$target_os%g | |
7267 | s%@build@%$build%g | |
7268 | s%@build_alias@%$build_alias%g | |
7269 | s%@build_cpu@%$build_cpu%g | |
7270 | s%@build_vendor@%$build_vendor%g | |
7271 | s%@build_os@%$build_os%g | |
7272 | s%@SET_MAKE@%$SET_MAKE%g | |
7273 | s%@RANLIB@%$RANLIB%g | |
7274 | s%@ALLOCA@%$ALLOCA%g | |
7275 | s%@USE_NLS@%$USE_NLS%g | |
7276 | s%@MSGFMT@%$MSGFMT%g | |
7277 | s%@GMSGFMT@%$GMSGFMT%g | |
7278 | s%@XGETTEXT@%$XGETTEXT%g | |
7279 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
7280 | s%@CATALOGS@%$CATALOGS%g | |
7281 | s%@CATOBJEXT@%$CATOBJEXT%g | |
7282 | s%@DATADIRNAME@%$DATADIRNAME%g | |
7283 | s%@GMOFILES@%$GMOFILES%g | |
7284 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
7285 | s%@INTLDEPS@%$INTLDEPS%g | |
7286 | s%@INTLLIBS@%$INTLLIBS%g | |
7287 | s%@INTLOBJS@%$INTLOBJS%g | |
7288 | s%@POFILES@%$POFILES%g | |
7289 | s%@POSUB@%$POSUB%g | |
7290 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
7291 | s%@GT_NO@%$GT_NO%g | |
7292 | s%@GT_YES@%$GT_YES%g | |
7293 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
7294 | s%@l@%$l%g | |
7a292a7a | 7295 | s%@AWK@%$AWK%g |
c906108c SS |
7296 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
7297 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
7298 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
7299 | s%@AR@%$AR%g | |
7300 | s%@YACC@%$YACC%g | |
7301 | s%@CONFIG_LDFLAGS@%$CONFIG_LDFLAGS%g | |
7302 | s%@BUILD_TUI@%$BUILD_TUI%g | |
7303 | s%@TUI_LIBRARY@%$TUI_LIBRARY%g | |
7304 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g | |
104c1213 | 7305 | s%@WERROR_CFLAGS@%$WERROR_CFLAGS%g |
c906108c SS |
7306 | s%@MMALLOC_CFLAGS@%$MMALLOC_CFLAGS%g |
7307 | s%@MMALLOC@%$MMALLOC%g | |
7a292a7a SS |
7308 | s%@MACHINE_OBS@%$MACHINE_OBS%g |
7309 | s%@DLLTOOL@%$DLLTOOL%g | |
7310 | s%@WINDRES@%$WINDRES%g | |
c906108c | 7311 | s%@TERM_LIB@%$TERM_LIB%g |
cd0fc7c3 | 7312 | s%@WIN32LIBS@%$WIN32LIBS%g |
7a292a7a SS |
7313 | s%@LIBGUI@%$LIBGUI%g |
7314 | s%@GUI_CFLAGS_X@%$GUI_CFLAGS_X%g | |
7a292a7a SS |
7315 | s%@WIN32LDAPP@%$WIN32LDAPP%g |
7316 | s%@TCL_VERSION@%$TCL_VERSION%g | |
7317 | s%@TCL_MAJOR_VERSION@%$TCL_MAJOR_VERSION%g | |
7318 | s%@TCL_MINOR_VERSION@%$TCL_MINOR_VERSION%g | |
7319 | s%@TCL_CC@%$TCL_CC%g | |
7320 | s%@TCL_DEFS@%$TCL_DEFS%g | |
7321 | s%@TCL_SHLIB_CFLAGS@%$TCL_SHLIB_CFLAGS%g | |
7322 | s%@TCL_SHLIB_LD@%$TCL_SHLIB_LD%g | |
7323 | s%@TCL_SHLIB_LD_LIBS@%$TCL_SHLIB_LD_LIBS%g | |
7324 | s%@TCL_SHLIB_SUFFIX@%$TCL_SHLIB_SUFFIX%g | |
7325 | s%@TCL_DL_LIBS@%$TCL_DL_LIBS%g | |
7326 | s%@TCL_LD_FLAGS@%$TCL_LD_FLAGS%g | |
7327 | s%@TCL_LD_SEARCH_FLAGS@%$TCL_LD_SEARCH_FLAGS%g | |
7328 | s%@TCL_COMPAT_OBJS@%$TCL_COMPAT_OBJS%g | |
7329 | s%@TCL_RANLIB@%$TCL_RANLIB%g | |
7330 | s%@TCL_BUILD_LIB_SPEC@%$TCL_BUILD_LIB_SPEC%g | |
7331 | s%@TCL_LIB_SPEC@%$TCL_LIB_SPEC%g | |
7332 | s%@TCL_LIB_VERSIONS_OK@%$TCL_LIB_VERSIONS_OK%g | |
7333 | s%@TK_VERSION@%$TK_VERSION%g | |
7334 | s%@TK_DEFS@%$TK_DEFS%g | |
7335 | s%@TK_BUILD_INCLUDES@%$TK_BUILD_INCLUDES%g | |
7336 | s%@TK_XINCLUDES@%$TK_XINCLUDES%g | |
7337 | s%@TK_XLIBSW@%$TK_XLIBSW%g | |
7338 | s%@TK_BUILD_LIB_SPEC@%$TK_BUILD_LIB_SPEC%g | |
7339 | s%@TK_LIB_SPEC@%$TK_LIB_SPEC%g | |
7340 | s%@TCLHDIR@%$TCLHDIR%g | |
7341 | s%@TKHDIR@%$TKHDIR%g | |
7342 | s%@ITCLHDIR@%$ITCLHDIR%g | |
7343 | s%@ITKHDIR@%$ITKHDIR%g | |
7344 | s%@TIXHDIR@%$TIXHDIR%g | |
7345 | s%@ITCL_VERSION@%$ITCL_VERSION%g | |
7346 | s%@ITCL_DEFS@%$ITCL_DEFS%g | |
7347 | s%@ITCL_BUILD_INCLUDES@%$ITCL_BUILD_INCLUDES%g | |
7348 | s%@ITCL_BUILD_LIB_SPEC@%$ITCL_BUILD_LIB_SPEC%g | |
7349 | s%@ITCL_LIB_SPEC@%$ITCL_LIB_SPEC%g | |
7350 | s%@ITK_VERSION@%$ITK_VERSION%g | |
7351 | s%@ITK_DEFS@%$ITK_DEFS%g | |
7352 | s%@ITK_BUILD_INCLUDES@%$ITK_BUILD_INCLUDES%g | |
7353 | s%@ITK_BUILD_LIB_SPEC@%$ITK_BUILD_LIB_SPEC%g | |
7354 | s%@ITK_LIB_SPEC@%$ITK_LIB_SPEC%g | |
7355 | s%@TIX_VERSION@%$TIX_VERSION%g | |
7356 | s%@TIX_BUILD_LIB_SPEC@%$TIX_BUILD_LIB_SPEC%g | |
7357 | s%@ENABLE_GDBTK@%$ENABLE_GDBTK%g | |
7358 | s%@X_CFLAGS@%$X_CFLAGS%g | |
7359 | s%@X_LDFLAGS@%$X_LDFLAGS%g | |
7360 | s%@X_LIBS@%$X_LIBS%g | |
7361 | s%@ITCLLIB@%$ITCLLIB%g | |
7362 | s%@ITCL_DEPS@%$ITCL_DEPS%g | |
7363 | s%@ITKLIB@%$ITKLIB%g | |
7364 | s%@ITK_DEPS@%$ITK_DEPS%g | |
7365 | s%@TIXLIB@%$TIXLIB%g | |
7366 | s%@TIX_DEPS@%$TIX_DEPS%g | |
7367 | s%@GDBTKLIBS@%$GDBTKLIBS%g | |
7368 | s%@GDBTK_CFLAGS@%$GDBTK_CFLAGS%g | |
7369 | s%@IGNORE_SIM@%$IGNORE_SIM%g | |
7370 | s%@IGNORE_SIM_OBS@%$IGNORE_SIM_OBS%g | |
c906108c SS |
7371 | s%@ENABLE_CFLAGS@%$ENABLE_CFLAGS%g |
7372 | s%@CONFIG_OBS@%$CONFIG_OBS%g | |
7373 | s%@CONFIG_DEPS@%$CONFIG_DEPS%g | |
7374 | s%@CONFIG_SRCS@%$CONFIG_SRCS%g | |
dfcd3bfb | 7375 | s%@CONFIG_INITS@%$CONFIG_INITS%g |
c906108c SS |
7376 | s%@HLDFLAGS@%$HLDFLAGS%g |
7377 | s%@HLDENV@%$HLDENV%g | |
7378 | s%@target_subdir@%$target_subdir%g | |
7379 | /@host_makefile_frag@/r $host_makefile_frag | |
7380 | s%@host_makefile_frag@%%g | |
7381 | /@target_makefile_frag@/r $target_makefile_frag | |
7382 | s%@target_makefile_frag@%%g | |
7383 | s%@frags@%$frags%g | |
96baa820 | 7384 | s%@SUBDIRS@%$SUBDIRS%g |
7a292a7a | 7385 | s%@LN_S@%$LN_S%g |
c906108c SS |
7386 | s%@EXEEXT@%$EXEEXT%g |
7387 | s%@subdirs@%$subdirs%g | |
7388 | ||
7389 | CEOF | |
7390 | EOF | |
7391 | ||
7392 | cat >> $CONFIG_STATUS <<\EOF | |
7393 | ||
7394 | # Split the substitutions into bite-sized pieces for seds with | |
7395 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
7396 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
7397 | ac_file=1 # Number of current file. | |
7398 | ac_beg=1 # First line for current file. | |
7399 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
7400 | ac_more_lines=: | |
7401 | ac_sed_cmds="" | |
7402 | while $ac_more_lines; do | |
7403 | if test $ac_beg -gt 1; then | |
7404 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
7405 | else | |
7406 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
7407 | fi | |
7408 | if test ! -s conftest.s$ac_file; then | |
7409 | ac_more_lines=false | |
7410 | rm -f conftest.s$ac_file | |
7411 | else | |
7412 | if test -z "$ac_sed_cmds"; then | |
7413 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
7414 | else | |
7415 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
7416 | fi | |
7417 | ac_file=`expr $ac_file + 1` | |
7418 | ac_beg=$ac_end | |
7419 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
7420 | fi | |
7421 | done | |
7422 | if test -z "$ac_sed_cmds"; then | |
7423 | ac_sed_cmds=cat | |
7424 | fi | |
7425 | EOF | |
7426 | ||
7427 | cat >> $CONFIG_STATUS <<EOF | |
7428 | ||
7429 | CONFIG_FILES=\${CONFIG_FILES-"Makefile tui/Makefile .gdbinit:gdbinit.in"} | |
7430 | EOF | |
7431 | cat >> $CONFIG_STATUS <<\EOF | |
7432 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
7433 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
7434 | case "$ac_file" in | |
7435 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
7436 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
7437 | *) ac_file_in="${ac_file}.in" ;; | |
7438 | esac | |
7439 | ||
7440 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. | |
7441 | ||
7442 | # Remove last slash and all that follows it. Not all systems have dirname. | |
7443 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
7444 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
7445 | # The file is in a subdirectory. | |
7446 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
7447 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
7448 | # A "../" for each directory in $ac_dir_suffix. | |
7449 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
7450 | else | |
7451 | ac_dir_suffix= ac_dots= | |
7452 | fi | |
7453 | ||
7454 | case "$ac_given_srcdir" in | |
7455 | .) srcdir=. | |
7456 | if test -z "$ac_dots"; then top_srcdir=. | |
7457 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
7458 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
7459 | *) # Relative path. | |
7460 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
7461 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
7462 | esac | |
7463 | ||
7464 | case "$ac_given_INSTALL" in | |
7465 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
7466 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
7467 | esac | |
7468 | ||
7469 | echo creating "$ac_file" | |
7470 | rm -f "$ac_file" | |
7471 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
7472 | case "$ac_file" in | |
7473 | *Makefile*) ac_comsub="1i\\ | |
7474 | # $configure_input" ;; | |
7475 | *) ac_comsub= ;; | |
7476 | esac | |
7477 | ||
7478 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
7479 | sed -e "$ac_comsub | |
7480 | s%@configure_input@%$configure_input%g | |
7481 | s%@srcdir@%$srcdir%g | |
7482 | s%@top_srcdir@%$top_srcdir%g | |
7483 | s%@INSTALL@%$INSTALL%g | |
7484 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
7485 | fi; done | |
7486 | rm -f conftest.s* | |
7487 | ||
7488 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
7489 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
7490 | # | |
7491 | # ac_d sets the value in "#define NAME VALUE" lines. | |
7492 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
7493 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
7494 | ac_dC='\3' | |
7495 | ac_dD='%g' | |
7496 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
7497 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
7498 | ac_uB='\([ ]\)%\1#\2define\3' | |
7499 | ac_uC=' ' | |
7500 | ac_uD='\4%g' | |
7501 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
7502 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
7503 | ac_eB='$%\1#\2define\3' | |
7504 | ac_eC=' ' | |
7505 | ac_eD='%g' | |
7506 | ||
7507 | if test "${CONFIG_HEADERS+set}" != set; then | |
7508 | EOF | |
7509 | cat >> $CONFIG_STATUS <<EOF | |
7510 | CONFIG_HEADERS="config.h:config.in" | |
7511 | EOF | |
7512 | cat >> $CONFIG_STATUS <<\EOF | |
7513 | fi | |
7514 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
7515 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
7516 | case "$ac_file" in | |
7517 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
7518 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
7519 | *) ac_file_in="${ac_file}.in" ;; | |
7520 | esac | |
7521 | ||
7522 | echo creating $ac_file | |
7523 | ||
7524 | rm -f conftest.frag conftest.in conftest.out | |
7525 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
7526 | cat $ac_file_inputs > conftest.in | |
7527 | ||
7528 | EOF | |
7529 | ||
7530 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
7531 | # the proper values into config.h.in to produce config.h. And first: | |
7532 | # Protect against being on the right side of a sed subst in config.status. | |
7533 | # Protect against being in an unquoted here document in config.status. | |
7534 | rm -f conftest.vals | |
7535 | cat > conftest.hdr <<\EOF | |
7536 | s/[\\&%]/\\&/g | |
7537 | s%[\\$`]%\\&%g | |
7538 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
7539 | s%ac_d%ac_u%gp | |
7540 | s%ac_u%ac_e%gp | |
7541 | EOF | |
7542 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
7543 | rm -f conftest.hdr | |
7544 | ||
7545 | # This sed command replaces #undef with comments. This is necessary, for | |
7546 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
7547 | # on some systems where configure will not decide to define it. | |
7548 | cat >> conftest.vals <<\EOF | |
7549 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
7550 | EOF | |
7551 | ||
7552 | # Break up conftest.vals because some shells have a limit on | |
7553 | # the size of here documents, and old seds have small limits too. | |
7554 | ||
7555 | rm -f conftest.tail | |
7556 | while : | |
7557 | do | |
7558 | ac_lines=`grep -c . conftest.vals` | |
7559 | # grep -c gives empty output for an empty file on some AIX systems. | |
7560 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
7561 | # Write a limited-size here document to conftest.frag. | |
7562 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
7563 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
7564 | echo 'CEOF | |
7565 | sed -f conftest.frag conftest.in > conftest.out | |
7566 | rm -f conftest.in | |
7567 | mv conftest.out conftest.in | |
7568 | ' >> $CONFIG_STATUS | |
7569 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
7570 | rm -f conftest.vals | |
7571 | mv conftest.tail conftest.vals | |
7572 | done | |
7573 | rm -f conftest.vals | |
7574 | ||
7575 | cat >> $CONFIG_STATUS <<\EOF | |
7576 | rm -f conftest.frag conftest.h | |
7577 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
7578 | cat conftest.in >> conftest.h | |
7579 | rm -f conftest.in | |
7580 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
7581 | echo "$ac_file is unchanged" | |
7582 | rm -f conftest.h | |
7583 | else | |
7584 | # Remove last slash and all that follows it. Not all systems have dirname. | |
7585 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
7586 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
7587 | # The file is in a subdirectory. | |
7588 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
7589 | fi | |
7590 | rm -f $ac_file | |
7591 | mv conftest.h $ac_file | |
7592 | fi | |
7593 | fi; done | |
7594 | ||
7595 | EOF | |
7596 | ||
7597 | cat >> $CONFIG_STATUS <<EOF | |
7598 | ac_sources="$files" | |
7599 | ac_dests="$links" | |
7600 | EOF | |
7601 | ||
7602 | cat >> $CONFIG_STATUS <<\EOF | |
7603 | srcdir=$ac_given_srcdir | |
7604 | while test -n "$ac_sources"; do | |
7605 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* | |
7606 | set $ac_sources; ac_source=$1; shift; ac_sources=$* | |
7607 | ||
7608 | echo "linking $srcdir/$ac_source to $ac_dest" | |
7609 | ||
7610 | if test ! -r $srcdir/$ac_source; then | |
7611 | { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; } | |
7612 | fi | |
7613 | rm -f $ac_dest | |
7614 | ||
7615 | # Make relative symlinks. | |
7616 | # Remove last slash and all that follows it. Not all systems have dirname. | |
7617 | ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'` | |
7618 | if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then | |
7619 | # The dest file is in a subdirectory. | |
7620 | test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir" | |
7621 | ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`" | |
7622 | # A "../" for each directory in $ac_dest_dir_suffix. | |
7623 | ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'` | |
7624 | else | |
7625 | ac_dest_dir_suffix= ac_dots= | |
7626 | fi | |
7627 | ||
7628 | case "$srcdir" in | |
7629 | [/$]*) ac_rel_source="$srcdir/$ac_source" ;; | |
7630 | *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;; | |
7631 | esac | |
7632 | ||
7633 | # Make a symlink if possible; otherwise try a hard link. | |
7634 | if ln -s $ac_rel_source $ac_dest 2>/dev/null || | |
7635 | ln $srcdir/$ac_source $ac_dest; then : | |
7636 | else | |
7637 | { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; } | |
7638 | fi | |
7639 | done | |
7640 | EOF | |
7641 | cat >> $CONFIG_STATUS <<EOF | |
7642 | ||
7643 | gdb_host_cpu=$gdb_host_cpu | |
7644 | gdb_target_cpu=$gdb_target_cpu | |
7645 | nativefile=$nativefile | |
7646 | ||
7647 | EOF | |
7648 | cat >> $CONFIG_STATUS <<\EOF | |
7649 | ||
7650 | if test "${nativefile}" = ""; then | |
7651 | sed -e '/^NATDEPFILES[ ]*=[ ]*/s//# NATDEPFILES=/' \ | |
7652 | < Makefile > Makefile.tem | |
7653 | mv -f Makefile.tem Makefile | |
7654 | fi | |
7655 | ||
7656 | sed -e '/^TM_FILE[ ]*=/s,^TM_FILE[ ]*=[ ]*,&config/'"${gdb_target_cpu}"'/, | |
7657 | /^XM_FILE[ ]*=/s,^XM_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/, | |
7658 | /^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp | |
7659 | mv -f Makefile.tmp Makefile | |
7660 | ||
2acceee2 | 7661 | |
c906108c SS |
7662 | case x$CONFIG_HEADERS in |
7663 | xconfig.h:config.in) | |
7664 | echo > stamp-h ;; | |
7665 | esac | |
7666 | ||
7667 | exit 0 | |
7668 | EOF | |
7669 | chmod +x $CONFIG_STATUS | |
7670 | rm -fr confdefs* $ac_clean_files | |
7671 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
7672 | ||
7673 | if test "$no_recursion" != yes; then | |
7674 | ||
7675 | # Remove --cache-file and --srcdir arguments so they do not pile up. | |
7676 | ac_sub_configure_args= | |
7677 | ac_prev= | |
7678 | for ac_arg in $ac_configure_args; do | |
7679 | if test -n "$ac_prev"; then | |
7680 | ac_prev= | |
7681 | continue | |
7682 | fi | |
7683 | case "$ac_arg" in | |
7684 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
7685 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
7686 | ac_prev=cache_file ;; | |
7687 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
7688 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
7689 | ;; | |
7690 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
7691 | ac_prev=srcdir ;; | |
7692 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
7693 | ;; | |
7694 | *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;; | |
7695 | esac | |
7696 | done | |
7697 | ||
7698 | for ac_config_dir in $configdirs; do | |
7699 | ||
7700 | # Do not complain, so a configure script can configure whichever | |
7701 | # parts of a large source tree are present. | |
7702 | if test ! -d $srcdir/$ac_config_dir; then | |
7703 | continue | |
7704 | fi | |
7705 | ||
7706 | echo configuring in $ac_config_dir | |
7707 | ||
7708 | case "$srcdir" in | |
7709 | .) ;; | |
7710 | *) | |
7711 | if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :; | |
7712 | else | |
7713 | { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; } | |
7714 | fi | |
7715 | ;; | |
7716 | esac | |
7717 | ||
7718 | ac_popdir=`pwd` | |
7719 | cd $ac_config_dir | |
7720 | ||
7721 | # A "../" for each directory in /$ac_config_dir. | |
7722 | ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'` | |
7723 | ||
7724 | case "$srcdir" in | |
7725 | .) # No --srcdir option. We are building in place. | |
7726 | ac_sub_srcdir=$srcdir ;; | |
7727 | /*) # Absolute path. | |
7728 | ac_sub_srcdir=$srcdir/$ac_config_dir ;; | |
7729 | *) # Relative path. | |
7730 | ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;; | |
7731 | esac | |
7732 | ||
7733 | # Check for guested configure; otherwise get Cygnus style configure. | |
7734 | if test -f $ac_sub_srcdir/configure; then | |
7735 | ac_sub_configure=$ac_sub_srcdir/configure | |
7736 | elif test -f $ac_sub_srcdir/configure.in; then | |
7737 | ac_sub_configure=$ac_configure | |
7738 | else | |
7739 | echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2 | |
7740 | ac_sub_configure= | |
7741 | fi | |
7742 | ||
7743 | # The recursion is here. | |
7744 | if test -n "$ac_sub_configure"; then | |
7745 | ||
7746 | # Make the cache file name correct relative to the subdirectory. | |
7747 | case "$cache_file" in | |
7748 | /*) ac_sub_cache_file=$cache_file ;; | |
7749 | *) # Relative path. | |
7750 | ac_sub_cache_file="$ac_dots$cache_file" ;; | |
7751 | esac | |
7752 | case "$ac_given_INSTALL" in | |
7753 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
7754 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
7755 | esac | |
7756 | ||
7757 | echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir" | |
7758 | # The eval makes quoting arguments work. | |
7759 | if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir | |
7760 | then : | |
7761 | else | |
7762 | { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; } | |
7763 | fi | |
7764 | fi | |
7765 | ||
7766 | cd $ac_popdir | |
7767 | done | |
7768 | fi | |
7769 | ||
7770 | ||
7771 | exit 0 |