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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 | --with-cpu=CPU Set the default CPU variant to debug" | |
30 | ac_help="$ac_help | |
31 | --enable-gdbtk Enable GDBTK GUI front end" | |
32 | ac_help="$ac_help | |
33 | --with-tclconfig=DIR Directory containing tcl configuration (tclConfig.sh)" | |
34 | ac_help="$ac_help | |
35 | --with-tkconfig=DIR Directory containing tk configuration (tkConfig.sh)" | |
36 | ac_help="$ac_help | |
37 | --with-tclinclude=DIR Directory where tcl private headers are" | |
38 | ac_help="$ac_help | |
39 | --with-tkinclude=DIR Directory where tk private headers are" | |
40 | ac_help="$ac_help | |
41 | --with-itclconfig Directory containing itcl configuration (itclConfig.sh)" | |
42 | ac_help="$ac_help | |
43 | --with-itkconfig Directory containing itk configuration (itkConfig.sh)" | |
44 | ac_help="$ac_help | |
45 | --with-tixconfig Directory containing tix configuration (tixConfig.sh)" | |
c906108c SS |
46 | ac_help="$ac_help |
47 | --with-x use the X Window System" | |
7a292a7a SS |
48 | ac_help="$ac_help |
49 | --enable-sim Link gdb with simulator" | |
c906108c SS |
50 | ac_help="$ac_help |
51 | --enable-shared Use shared libraries" | |
52 | ||
53 | # Initialize some variables set by options. | |
54 | # The variables have the same names as the options, with | |
55 | # dashes changed to underlines. | |
56 | build=NONE | |
57 | cache_file=./config.cache | |
58 | exec_prefix=NONE | |
59 | host=NONE | |
60 | no_create= | |
61 | nonopt=NONE | |
62 | no_recursion= | |
63 | prefix=NONE | |
64 | program_prefix=NONE | |
65 | program_suffix=NONE | |
66 | program_transform_name=s,x,x, | |
67 | silent= | |
68 | site= | |
69 | srcdir= | |
70 | target=NONE | |
71 | verbose= | |
72 | x_includes=NONE | |
73 | x_libraries=NONE | |
74 | bindir='${exec_prefix}/bin' | |
75 | sbindir='${exec_prefix}/sbin' | |
76 | libexecdir='${exec_prefix}/libexec' | |
77 | datadir='${prefix}/share' | |
78 | sysconfdir='${prefix}/etc' | |
79 | sharedstatedir='${prefix}/com' | |
80 | localstatedir='${prefix}/var' | |
81 | libdir='${exec_prefix}/lib' | |
82 | includedir='${prefix}/include' | |
83 | oldincludedir='/usr/include' | |
84 | infodir='${prefix}/info' | |
85 | mandir='${prefix}/man' | |
86 | ||
87 | # Initialize some other variables. | |
88 | subdirs= | |
89 | MFLAGS= MAKEFLAGS= | |
90 | SHELL=${CONFIG_SHELL-/bin/sh} | |
91 | # Maximum number of lines to put in a shell here document. | |
92 | ac_max_here_lines=12 | |
93 | ||
94 | ac_prev= | |
95 | for ac_option | |
96 | do | |
97 | ||
98 | # If the previous option needs an argument, assign it. | |
99 | if test -n "$ac_prev"; then | |
100 | eval "$ac_prev=\$ac_option" | |
101 | ac_prev= | |
102 | continue | |
103 | fi | |
104 | ||
105 | case "$ac_option" in | |
106 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
107 | *) ac_optarg= ;; | |
108 | esac | |
109 | ||
110 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
111 | ||
112 | case "$ac_option" in | |
113 | ||
114 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
115 | ac_prev=bindir ;; | |
116 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
117 | bindir="$ac_optarg" ;; | |
118 | ||
119 | -build | --build | --buil | --bui | --bu) | |
120 | ac_prev=build ;; | |
121 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
122 | build="$ac_optarg" ;; | |
123 | ||
124 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
125 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
126 | ac_prev=cache_file ;; | |
127 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
128 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
129 | cache_file="$ac_optarg" ;; | |
130 | ||
131 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
132 | ac_prev=datadir ;; | |
133 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
134 | | --da=*) | |
135 | datadir="$ac_optarg" ;; | |
136 | ||
137 | -disable-* | --disable-*) | |
138 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
139 | # Reject names that are not valid shell variable names. | |
140 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
141 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
142 | fi | |
143 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
144 | eval "enable_${ac_feature}=no" ;; | |
145 | ||
146 | -enable-* | --enable-*) | |
147 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
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 $ac_feature| sed 's/-/_/g'` | |
153 | case "$ac_option" in | |
154 | *=*) ;; | |
155 | *) ac_optarg=yes ;; | |
156 | esac | |
157 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
158 | ||
159 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
160 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
161 | | --exec | --exe | --ex) | |
162 | ac_prev=exec_prefix ;; | |
163 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
164 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
165 | | --exec=* | --exe=* | --ex=*) | |
166 | exec_prefix="$ac_optarg" ;; | |
167 | ||
168 | -gas | --gas | --ga | --g) | |
169 | # Obsolete; use --with-gas. | |
170 | with_gas=yes ;; | |
171 | ||
172 | -help | --help | --hel | --he) | |
173 | # Omit some internal or obsolete options to make the list less imposing. | |
174 | # This message is too long to be a string in the A/UX 3.1 sh. | |
175 | cat << EOF | |
176 | Usage: configure [options] [host] | |
177 | Options: [defaults in brackets after descriptions] | |
178 | Configuration: | |
179 | --cache-file=FILE cache test results in FILE | |
180 | --help print this message | |
181 | --no-create do not create output files | |
182 | --quiet, --silent do not print \`checking...' messages | |
183 | --version print the version of autoconf that created configure | |
184 | Directory and file names: | |
185 | --prefix=PREFIX install architecture-independent files in PREFIX | |
186 | [$ac_default_prefix] | |
187 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
188 | [same as prefix] | |
189 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
190 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
191 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
192 | --datadir=DIR read-only architecture-independent data in DIR | |
193 | [PREFIX/share] | |
194 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
195 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
196 | [PREFIX/com] | |
197 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
198 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
199 | --includedir=DIR C header files in DIR [PREFIX/include] | |
200 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
201 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
202 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
203 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
204 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
205 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
206 | --program-transform-name=PROGRAM | |
207 | run sed PROGRAM on installed program names | |
208 | EOF | |
209 | cat << EOF | |
210 | Host type: | |
211 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
212 | --host=HOST configure for HOST [guessed] | |
213 | --target=TARGET configure for TARGET [TARGET=HOST] | |
214 | Features and packages: | |
215 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
216 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
217 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
218 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
219 | --x-includes=DIR X include files are in DIR | |
220 | --x-libraries=DIR X library files are in DIR | |
221 | EOF | |
222 | if test -n "$ac_help"; then | |
223 | echo "--enable and --with options recognized:$ac_help" | |
224 | fi | |
225 | exit 0 ;; | |
226 | ||
227 | -host | --host | --hos | --ho) | |
228 | ac_prev=host ;; | |
229 | -host=* | --host=* | --hos=* | --ho=*) | |
230 | host="$ac_optarg" ;; | |
231 | ||
232 | -includedir | --includedir | --includedi | --included | --include \ | |
233 | | --includ | --inclu | --incl | --inc) | |
234 | ac_prev=includedir ;; | |
235 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
236 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
237 | includedir="$ac_optarg" ;; | |
238 | ||
239 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
240 | ac_prev=infodir ;; | |
241 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
242 | infodir="$ac_optarg" ;; | |
243 | ||
244 | -libdir | --libdir | --libdi | --libd) | |
245 | ac_prev=libdir ;; | |
246 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
247 | libdir="$ac_optarg" ;; | |
248 | ||
249 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
250 | | --libexe | --libex | --libe) | |
251 | ac_prev=libexecdir ;; | |
252 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
253 | | --libexe=* | --libex=* | --libe=*) | |
254 | libexecdir="$ac_optarg" ;; | |
255 | ||
256 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
257 | | --localstate | --localstat | --localsta | --localst \ | |
258 | | --locals | --local | --loca | --loc | --lo) | |
259 | ac_prev=localstatedir ;; | |
260 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
261 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
262 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
263 | localstatedir="$ac_optarg" ;; | |
264 | ||
265 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
266 | ac_prev=mandir ;; | |
267 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
268 | mandir="$ac_optarg" ;; | |
269 | ||
270 | -nfp | --nfp | --nf) | |
271 | # Obsolete; use --without-fp. | |
272 | with_fp=no ;; | |
273 | ||
274 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
275 | | --no-cr | --no-c) | |
276 | no_create=yes ;; | |
277 | ||
278 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
279 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
280 | no_recursion=yes ;; | |
281 | ||
282 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
283 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
284 | | --oldin | --oldi | --old | --ol | --o) | |
285 | ac_prev=oldincludedir ;; | |
286 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
287 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
288 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
289 | oldincludedir="$ac_optarg" ;; | |
290 | ||
291 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
292 | ac_prev=prefix ;; | |
293 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
294 | prefix="$ac_optarg" ;; | |
295 | ||
296 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
297 | | --program-pre | --program-pr | --program-p) | |
298 | ac_prev=program_prefix ;; | |
299 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
300 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
301 | program_prefix="$ac_optarg" ;; | |
302 | ||
303 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
304 | | --program-suf | --program-su | --program-s) | |
305 | ac_prev=program_suffix ;; | |
306 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
307 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
308 | program_suffix="$ac_optarg" ;; | |
309 | ||
310 | -program-transform-name | --program-transform-name \ | |
311 | | --program-transform-nam | --program-transform-na \ | |
312 | | --program-transform-n | --program-transform- \ | |
313 | | --program-transform | --program-transfor \ | |
314 | | --program-transfo | --program-transf \ | |
315 | | --program-trans | --program-tran \ | |
316 | | --progr-tra | --program-tr | --program-t) | |
317 | ac_prev=program_transform_name ;; | |
318 | -program-transform-name=* | --program-transform-name=* \ | |
319 | | --program-transform-nam=* | --program-transform-na=* \ | |
320 | | --program-transform-n=* | --program-transform-=* \ | |
321 | | --program-transform=* | --program-transfor=* \ | |
322 | | --program-transfo=* | --program-transf=* \ | |
323 | | --program-trans=* | --program-tran=* \ | |
324 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
325 | program_transform_name="$ac_optarg" ;; | |
326 | ||
327 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
328 | | -silent | --silent | --silen | --sile | --sil) | |
329 | silent=yes ;; | |
330 | ||
331 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
332 | ac_prev=sbindir ;; | |
333 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
334 | | --sbi=* | --sb=*) | |
335 | sbindir="$ac_optarg" ;; | |
336 | ||
337 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
338 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
339 | | --sharedst | --shareds | --shared | --share | --shar \ | |
340 | | --sha | --sh) | |
341 | ac_prev=sharedstatedir ;; | |
342 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
343 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
344 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
345 | | --sha=* | --sh=*) | |
346 | sharedstatedir="$ac_optarg" ;; | |
347 | ||
348 | -site | --site | --sit) | |
349 | ac_prev=site ;; | |
350 | -site=* | --site=* | --sit=*) | |
351 | site="$ac_optarg" ;; | |
352 | ||
353 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
354 | ac_prev=srcdir ;; | |
355 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
356 | srcdir="$ac_optarg" ;; | |
357 | ||
358 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
359 | | --syscon | --sysco | --sysc | --sys | --sy) | |
360 | ac_prev=sysconfdir ;; | |
361 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
362 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
363 | sysconfdir="$ac_optarg" ;; | |
364 | ||
365 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
366 | ac_prev=target ;; | |
367 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
368 | target="$ac_optarg" ;; | |
369 | ||
370 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
371 | verbose=yes ;; | |
372 | ||
373 | -version | --version | --versio | --versi | --vers) | |
374 | echo "configure generated by autoconf version 2.13" | |
375 | exit 0 ;; | |
376 | ||
377 | -with-* | --with-*) | |
378 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
379 | # Reject names that are not valid shell variable names. | |
380 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
381 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
382 | fi | |
383 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
384 | case "$ac_option" in | |
385 | *=*) ;; | |
386 | *) ac_optarg=yes ;; | |
387 | esac | |
388 | eval "with_${ac_package}='$ac_optarg'" ;; | |
389 | ||
390 | -without-* | --without-*) | |
391 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
392 | # Reject names that are not valid shell variable names. | |
393 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
394 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
395 | fi | |
396 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
397 | eval "with_${ac_package}=no" ;; | |
398 | ||
399 | --x) | |
400 | # Obsolete; use --with-x. | |
401 | with_x=yes ;; | |
402 | ||
403 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
404 | | --x-incl | --x-inc | --x-in | --x-i) | |
405 | ac_prev=x_includes ;; | |
406 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
407 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
408 | x_includes="$ac_optarg" ;; | |
409 | ||
410 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
411 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
412 | ac_prev=x_libraries ;; | |
413 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
414 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
415 | x_libraries="$ac_optarg" ;; | |
416 | ||
417 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
418 | ;; | |
419 | ||
420 | *) | |
421 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then | |
422 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
423 | fi | |
424 | if test "x$nonopt" != xNONE; then | |
425 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
426 | fi | |
427 | nonopt="$ac_option" | |
428 | ;; | |
429 | ||
430 | esac | |
431 | done | |
432 | ||
433 | if test -n "$ac_prev"; then | |
434 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
435 | fi | |
436 | ||
437 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
438 | ||
439 | # File descriptor usage: | |
440 | # 0 standard input | |
441 | # 1 file creation | |
442 | # 2 errors and warnings | |
443 | # 3 some systems may open it to /dev/tty | |
444 | # 4 used on the Kubota Titan | |
445 | # 6 checking for... messages and results | |
446 | # 5 compiler messages saved in config.log | |
447 | if test "$silent" = yes; then | |
448 | exec 6>/dev/null | |
449 | else | |
450 | exec 6>&1 | |
451 | fi | |
452 | exec 5>./config.log | |
453 | ||
454 | echo "\ | |
455 | This file contains any messages produced by compilers while | |
456 | running configure, to aid debugging if configure makes a mistake. | |
457 | " 1>&5 | |
458 | ||
459 | # Strip out --no-create and --no-recursion so they do not pile up. | |
460 | # Also quote any args containing shell metacharacters. | |
461 | ac_configure_args= | |
462 | for ac_arg | |
463 | do | |
464 | case "$ac_arg" in | |
465 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
466 | | --no-cr | --no-c) ;; | |
467 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
468 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
469 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
470 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
471 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
472 | esac | |
473 | done | |
474 | ||
475 | # NLS nuisances. | |
476 | # Only set these to C if already set. These must not be set unconditionally | |
477 | # because not all systems understand e.g. LANG=C (notably SCO). | |
478 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
479 | # Non-C LC_CTYPE values break the ctype check. | |
480 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
481 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
482 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
483 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
484 | ||
485 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
486 | rm -rf conftest* confdefs.h | |
487 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
488 | echo > confdefs.h | |
489 | ||
490 | # A filename unique to this package, relative to the directory that | |
491 | # configure is in, which we can look for to find out if srcdir is correct. | |
492 | ac_unique_file=main.c | |
493 | ||
494 | # Find the source files, if location was not specified. | |
495 | if test -z "$srcdir"; then | |
496 | ac_srcdir_defaulted=yes | |
497 | # Try the directory containing this script, then its parent. | |
498 | ac_prog=$0 | |
499 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
500 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
501 | srcdir=$ac_confdir | |
502 | if test ! -r $srcdir/$ac_unique_file; then | |
503 | srcdir=.. | |
504 | fi | |
505 | else | |
506 | ac_srcdir_defaulted=no | |
507 | fi | |
508 | if test ! -r $srcdir/$ac_unique_file; then | |
509 | if test "$ac_srcdir_defaulted" = yes; then | |
510 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
511 | else | |
512 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
513 | fi | |
514 | fi | |
515 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
516 | ||
517 | # Prefer explicitly selected file to automatically selected ones. | |
3862412b MK |
518 | if test -z "$CONFIG_SITE"; then |
519 | if test "x$prefix" != xNONE; then | |
520 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
521 | else | |
522 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
c906108c SS |
523 | fi |
524 | fi | |
525 | for ac_site_file in $CONFIG_SITE; do | |
526 | if test -r "$ac_site_file"; then | |
527 | echo "loading site script $ac_site_file" | |
528 | . "$ac_site_file" | |
529 | fi | |
530 | done | |
531 | ||
532 | if test -r "$cache_file"; then | |
533 | echo "loading cache $cache_file" | |
534 | . $cache_file | |
535 | else | |
536 | echo "creating cache $cache_file" | |
537 | > $cache_file | |
538 | fi | |
539 | ||
540 | ac_ext=c | |
541 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
542 | ac_cpp='$CPP $CPPFLAGS' | |
543 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
544 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
545 | cross_compiling=$ac_cv_prog_cc_cross | |
546 | ||
547 | ac_exeext= | |
548 | ac_objext=o | |
549 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
550 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
551 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
552 | ac_n= ac_c=' | |
553 | ' ac_t=' ' | |
554 | else | |
555 | ac_n=-n ac_c= ac_t= | |
556 | fi | |
557 | else | |
558 | ac_n= ac_c='\c' ac_t= | |
559 | fi | |
560 | ||
561 | ||
562 | ||
563 | ||
564 | # Extract the first word of "gcc", so it can be a program name with args. | |
565 | set dummy gcc; ac_word=$2 | |
566 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3862412b | 567 | echo "configure:568: checking for $ac_word" >&5 |
c906108c SS |
568 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
569 | echo $ac_n "(cached) $ac_c" 1>&6 | |
570 | else | |
571 | if test -n "$CC"; then | |
572 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
573 | else | |
574 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
575 | ac_dummy="$PATH" | |
576 | for ac_dir in $ac_dummy; do | |
577 | test -z "$ac_dir" && ac_dir=. | |
578 | if test -f $ac_dir/$ac_word; then | |
579 | ac_cv_prog_CC="gcc" | |
580 | break | |
581 | fi | |
582 | done | |
583 | IFS="$ac_save_ifs" | |
584 | fi | |
585 | fi | |
586 | CC="$ac_cv_prog_CC" | |
587 | if test -n "$CC"; then | |
588 | echo "$ac_t""$CC" 1>&6 | |
589 | else | |
590 | echo "$ac_t""no" 1>&6 | |
591 | fi | |
592 | ||
593 | if test -z "$CC"; then | |
594 | # Extract the first word of "cc", so it can be a program name with args. | |
595 | set dummy cc; ac_word=$2 | |
596 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3862412b | 597 | echo "configure:598: checking for $ac_word" >&5 |
c906108c SS |
598 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
599 | echo $ac_n "(cached) $ac_c" 1>&6 | |
600 | else | |
601 | if test -n "$CC"; then | |
602 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
603 | else | |
604 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
605 | ac_prog_rejected=no | |
606 | ac_dummy="$PATH" | |
607 | for ac_dir in $ac_dummy; do | |
608 | test -z "$ac_dir" && ac_dir=. | |
609 | if test -f $ac_dir/$ac_word; then | |
610 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
611 | ac_prog_rejected=yes | |
612 | continue | |
613 | fi | |
614 | ac_cv_prog_CC="cc" | |
615 | break | |
616 | fi | |
617 | done | |
618 | IFS="$ac_save_ifs" | |
619 | if test $ac_prog_rejected = yes; then | |
620 | # We found a bogon in the path, so make sure we never use it. | |
621 | set dummy $ac_cv_prog_CC | |
622 | shift | |
623 | if test $# -gt 0; then | |
624 | # We chose a different compiler from the bogus one. | |
625 | # However, it has the same basename, so the bogon will be chosen | |
626 | # first if we set CC to just the basename; use the full file name. | |
627 | shift | |
628 | set dummy "$ac_dir/$ac_word" "$@" | |
629 | shift | |
630 | ac_cv_prog_CC="$@" | |
631 | fi | |
632 | fi | |
633 | fi | |
634 | fi | |
635 | CC="$ac_cv_prog_CC" | |
636 | if test -n "$CC"; then | |
637 | echo "$ac_t""$CC" 1>&6 | |
638 | else | |
639 | echo "$ac_t""no" 1>&6 | |
640 | fi | |
641 | ||
642 | if test -z "$CC"; then | |
643 | case "`uname -s`" in | |
644 | *win32* | *WIN32*) | |
645 | # Extract the first word of "cl", so it can be a program name with args. | |
646 | set dummy cl; ac_word=$2 | |
647 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3862412b | 648 | echo "configure:649: checking for $ac_word" >&5 |
c906108c SS |
649 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
650 | echo $ac_n "(cached) $ac_c" 1>&6 | |
651 | else | |
652 | if test -n "$CC"; then | |
653 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
654 | else | |
655 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
656 | ac_dummy="$PATH" | |
657 | for ac_dir in $ac_dummy; do | |
658 | test -z "$ac_dir" && ac_dir=. | |
659 | if test -f $ac_dir/$ac_word; then | |
660 | ac_cv_prog_CC="cl" | |
661 | break | |
662 | fi | |
663 | done | |
664 | IFS="$ac_save_ifs" | |
665 | fi | |
666 | fi | |
667 | CC="$ac_cv_prog_CC" | |
668 | if test -n "$CC"; then | |
669 | echo "$ac_t""$CC" 1>&6 | |
670 | else | |
671 | echo "$ac_t""no" 1>&6 | |
672 | fi | |
673 | ;; | |
674 | esac | |
675 | fi | |
676 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
677 | fi | |
678 | ||
679 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
3862412b | 680 | echo "configure:681: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
c906108c SS |
681 | |
682 | ac_ext=c | |
683 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
684 | ac_cpp='$CPP $CPPFLAGS' | |
685 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
686 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
687 | cross_compiling=$ac_cv_prog_cc_cross | |
688 | ||
689 | cat > conftest.$ac_ext << EOF | |
690 | ||
3862412b | 691 | #line 692 "configure" |
c906108c SS |
692 | #include "confdefs.h" |
693 | ||
694 | main(){return(0);} | |
695 | EOF | |
3862412b | 696 | if { (eval echo configure:697: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
697 | ac_cv_prog_cc_works=yes |
698 | # If we can't run a trivial program, we are probably using a cross compiler. | |
699 | if (./conftest; exit) 2>/dev/null; then | |
700 | ac_cv_prog_cc_cross=no | |
701 | else | |
702 | ac_cv_prog_cc_cross=yes | |
703 | fi | |
704 | else | |
705 | echo "configure: failed program was:" >&5 | |
706 | cat conftest.$ac_ext >&5 | |
707 | ac_cv_prog_cc_works=no | |
708 | fi | |
709 | rm -fr conftest* | |
710 | ac_ext=c | |
711 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
712 | ac_cpp='$CPP $CPPFLAGS' | |
713 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
714 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
715 | cross_compiling=$ac_cv_prog_cc_cross | |
716 | ||
717 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
718 | if test $ac_cv_prog_cc_works = no; then | |
719 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
720 | fi | |
721 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
3862412b | 722 | echo "configure:723: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
c906108c SS |
723 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
724 | cross_compiling=$ac_cv_prog_cc_cross | |
725 | ||
726 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
3862412b | 727 | echo "configure:728: checking whether we are using GNU C" >&5 |
c906108c SS |
728 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
729 | echo $ac_n "(cached) $ac_c" 1>&6 | |
730 | else | |
731 | cat > conftest.c <<EOF | |
732 | #ifdef __GNUC__ | |
733 | yes; | |
734 | #endif | |
735 | EOF | |
3862412b | 736 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:737: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
c906108c SS |
737 | ac_cv_prog_gcc=yes |
738 | else | |
739 | ac_cv_prog_gcc=no | |
740 | fi | |
741 | fi | |
742 | ||
743 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
744 | ||
745 | if test $ac_cv_prog_gcc = yes; then | |
746 | GCC=yes | |
747 | else | |
748 | GCC= | |
749 | fi | |
750 | ||
751 | ac_test_CFLAGS="${CFLAGS+set}" | |
752 | ac_save_CFLAGS="$CFLAGS" | |
753 | CFLAGS= | |
754 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
3862412b | 755 | echo "configure:756: checking whether ${CC-cc} accepts -g" >&5 |
c906108c SS |
756 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
757 | echo $ac_n "(cached) $ac_c" 1>&6 | |
758 | else | |
759 | echo 'void f(){}' > conftest.c | |
760 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
761 | ac_cv_prog_cc_g=yes | |
762 | else | |
763 | ac_cv_prog_cc_g=no | |
764 | fi | |
765 | rm -f conftest* | |
766 | ||
767 | fi | |
768 | ||
769 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
770 | if test "$ac_test_CFLAGS" = set; then | |
771 | CFLAGS="$ac_save_CFLAGS" | |
772 | elif test $ac_cv_prog_cc_g = yes; then | |
773 | if test "$GCC" = yes; then | |
774 | CFLAGS="-g -O2" | |
775 | else | |
776 | CFLAGS="-g" | |
777 | fi | |
778 | else | |
779 | if test "$GCC" = yes; then | |
780 | CFLAGS="-O2" | |
781 | else | |
782 | CFLAGS= | |
783 | fi | |
784 | fi | |
785 | ||
786 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
3862412b | 787 | echo "configure:788: checking how to run the C preprocessor" >&5 |
c906108c SS |
788 | # On Suns, sometimes $CPP names a directory. |
789 | if test -n "$CPP" && test -d "$CPP"; then | |
790 | CPP= | |
791 | fi | |
792 | if test -z "$CPP"; then | |
793 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
794 | echo $ac_n "(cached) $ac_c" 1>&6 | |
795 | else | |
796 | # This must be in double quotes, not single quotes, because CPP may get | |
797 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
798 | CPP="${CC-cc} -E" | |
799 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
800 | # not just through cpp. | |
801 | cat > conftest.$ac_ext <<EOF | |
3862412b | 802 | #line 803 "configure" |
c906108c SS |
803 | #include "confdefs.h" |
804 | #include <assert.h> | |
805 | Syntax Error | |
806 | EOF | |
807 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
3862412b | 808 | { (eval echo configure:809: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
809 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
810 | if test -z "$ac_err"; then | |
811 | : | |
812 | else | |
813 | echo "$ac_err" >&5 | |
814 | echo "configure: failed program was:" >&5 | |
815 | cat conftest.$ac_ext >&5 | |
816 | rm -rf conftest* | |
817 | CPP="${CC-cc} -E -traditional-cpp" | |
818 | cat > conftest.$ac_ext <<EOF | |
3862412b | 819 | #line 820 "configure" |
c906108c SS |
820 | #include "confdefs.h" |
821 | #include <assert.h> | |
822 | Syntax Error | |
823 | EOF | |
824 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
3862412b | 825 | { (eval echo configure:826: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
826 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
827 | if test -z "$ac_err"; then | |
828 | : | |
829 | else | |
830 | echo "$ac_err" >&5 | |
831 | echo "configure: failed program was:" >&5 | |
832 | cat conftest.$ac_ext >&5 | |
833 | rm -rf conftest* | |
834 | CPP="${CC-cc} -nologo -E" | |
835 | cat > conftest.$ac_ext <<EOF | |
3862412b | 836 | #line 837 "configure" |
c906108c SS |
837 | #include "confdefs.h" |
838 | #include <assert.h> | |
839 | Syntax Error | |
840 | EOF | |
841 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
3862412b | 842 | { (eval echo configure:843: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
843 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
844 | if test -z "$ac_err"; then | |
845 | : | |
846 | else | |
847 | echo "$ac_err" >&5 | |
848 | echo "configure: failed program was:" >&5 | |
849 | cat conftest.$ac_ext >&5 | |
850 | rm -rf conftest* | |
851 | CPP=/lib/cpp | |
852 | fi | |
853 | rm -f conftest* | |
854 | fi | |
855 | rm -f conftest* | |
856 | fi | |
857 | rm -f conftest* | |
858 | ac_cv_prog_CPP="$CPP" | |
859 | fi | |
860 | CPP="$ac_cv_prog_CPP" | |
861 | else | |
862 | ac_cv_prog_CPP="$CPP" | |
863 | fi | |
864 | echo "$ac_t""$CPP" 1>&6 | |
865 | ||
866 | echo $ac_n "checking for AIX""... $ac_c" 1>&6 | |
3862412b | 867 | echo "configure:868: checking for AIX" >&5 |
c906108c | 868 | cat > conftest.$ac_ext <<EOF |
3862412b | 869 | #line 870 "configure" |
c906108c SS |
870 | #include "confdefs.h" |
871 | #ifdef _AIX | |
872 | yes | |
873 | #endif | |
874 | ||
875 | EOF | |
876 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
877 | egrep "yes" >/dev/null 2>&1; then | |
878 | rm -rf conftest* | |
879 | echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF | |
880 | #define _ALL_SOURCE 1 | |
881 | EOF | |
882 | ||
883 | else | |
884 | rm -rf conftest* | |
885 | echo "$ac_t""no" 1>&6 | |
886 | fi | |
887 | rm -f conftest* | |
888 | ||
889 | ||
890 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 | |
3862412b | 891 | echo "configure:892: checking for POSIXized ISC" >&5 |
c906108c SS |
892 | if test -d /etc/conf/kconfig.d && |
893 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 | |
894 | then | |
895 | echo "$ac_t""yes" 1>&6 | |
896 | ISC=yes # If later tests want to check for ISC. | |
897 | cat >> confdefs.h <<\EOF | |
898 | #define _POSIX_SOURCE 1 | |
899 | EOF | |
900 | ||
901 | if test "$GCC" = yes; then | |
902 | CC="$CC -posix" | |
903 | else | |
904 | CC="$CC -Xp" | |
905 | fi | |
906 | else | |
907 | echo "$ac_t""no" 1>&6 | |
908 | ISC= | |
909 | fi | |
910 | ||
911 | ||
912 | ||
913 | ||
914 | echo $ac_n "checking for ${CC-cc} option to accept ANSI C""... $ac_c" 1>&6 | |
3862412b | 915 | echo "configure:916: checking for ${CC-cc} option to accept ANSI C" >&5 |
c906108c SS |
916 | if eval "test \"`echo '$''{'am_cv_prog_cc_stdc'+set}'`\" = set"; then |
917 | echo $ac_n "(cached) $ac_c" 1>&6 | |
918 | else | |
919 | am_cv_prog_cc_stdc=no | |
920 | ac_save_CC="$CC" | |
921 | # Don't try gcc -ansi; that turns off useful extensions and | |
922 | # breaks some systems' header files. | |
923 | # AIX -qlanglvl=ansi | |
924 | # Ultrix and OSF/1 -std1 | |
925 | # HP-UX -Aa -D_HPUX_SOURCE | |
926 | # SVR4 -Xc -D__EXTENSIONS__ | |
927 | for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
928 | do | |
929 | CC="$ac_save_CC $ac_arg" | |
930 | cat > conftest.$ac_ext <<EOF | |
3862412b | 931 | #line 932 "configure" |
c906108c SS |
932 | #include "confdefs.h" |
933 | #include <stdarg.h> | |
934 | #include <stdio.h> | |
935 | #include <sys/types.h> | |
936 | #include <sys/stat.h> | |
937 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
938 | struct buf { int x; }; | |
939 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
940 | static char *e (p, i) | |
941 | char **p; | |
942 | int i; | |
943 | { | |
944 | return p[i]; | |
945 | } | |
946 | static char *f (char * (*g) (char **, int), char **p, ...) | |
947 | { | |
948 | char *s; | |
949 | va_list v; | |
950 | va_start (v,p); | |
951 | s = g (p, va_arg (v,int)); | |
952 | va_end (v); | |
953 | return s; | |
954 | } | |
955 | int test (int i, double x); | |
956 | struct s1 {int (*f) (int a);}; | |
957 | struct s2 {int (*f) (double a);}; | |
958 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
959 | int argc; | |
960 | char **argv; | |
961 | ||
962 | int main() { | |
963 | ||
964 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
965 | ||
966 | ; return 0; } | |
967 | EOF | |
3862412b | 968 | if { (eval echo configure:969: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
969 | rm -rf conftest* |
970 | am_cv_prog_cc_stdc="$ac_arg"; break | |
971 | else | |
972 | echo "configure: failed program was:" >&5 | |
973 | cat conftest.$ac_ext >&5 | |
974 | fi | |
975 | rm -f conftest* | |
976 | done | |
977 | CC="$ac_save_CC" | |
978 | ||
979 | fi | |
980 | ||
981 | if test -z "$am_cv_prog_cc_stdc"; then | |
982 | echo "$ac_t""none needed" 1>&6 | |
983 | else | |
984 | echo "$ac_t""$am_cv_prog_cc_stdc" 1>&6 | |
985 | fi | |
986 | case "x$am_cv_prog_cc_stdc" in | |
987 | x|xno) ;; | |
988 | *) CC="$CC $am_cv_prog_cc_stdc" ;; | |
989 | esac | |
990 | ||
991 | ||
992 | ac_aux_dir= | |
993 | for ac_dir in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/..; do | |
994 | if test -f $ac_dir/install-sh; then | |
995 | ac_aux_dir=$ac_dir | |
996 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
997 | break | |
998 | elif test -f $ac_dir/install.sh; then | |
999 | ac_aux_dir=$ac_dir | |
1000 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1001 | break | |
1002 | fi | |
1003 | done | |
1004 | if test -z "$ac_aux_dir"; then | |
1005 | { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/.." 1>&2; exit 1; } | |
1006 | fi | |
1007 | ac_config_guess=$ac_aux_dir/config.guess | |
1008 | ac_config_sub=$ac_aux_dir/config.sub | |
1009 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
1010 | ||
1011 | ||
1012 | # Do some error checking and defaulting for the host and target type. | |
1013 | # The inputs are: | |
1014 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
1015 | # | |
1016 | # The rules are: | |
1017 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
1018 | # same time. | |
1019 | # 2. Host defaults to nonopt. | |
1020 | # 3. If nonopt is not specified, then host defaults to the current host, | |
1021 | # as determined by config.guess. | |
1022 | # 4. Target and build default to nonopt. | |
1023 | # 5. If nonopt is not specified, then target and build default to host. | |
1024 | ||
1025 | # The aliases save the names the user supplied, while $host etc. | |
1026 | # will get canonicalized. | |
1027 | case $host---$target---$nonopt in | |
1028 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
1029 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
1030 | esac | |
1031 | ||
1032 | ||
1033 | # Make sure we can run config.sub. | |
1034 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : | |
1035 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
1036 | fi | |
1037 | ||
1038 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
3862412b | 1039 | echo "configure:1040: checking host system type" >&5 |
c906108c SS |
1040 | |
1041 | host_alias=$host | |
1042 | case "$host_alias" in | |
1043 | NONE) | |
1044 | case $nonopt in | |
1045 | NONE) | |
1046 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : | |
1047 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
1048 | fi ;; | |
1049 | *) host_alias=$nonopt ;; | |
1050 | esac ;; | |
1051 | esac | |
1052 | ||
1053 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` | |
1054 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1055 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1056 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1057 | echo "$ac_t""$host" 1>&6 | |
1058 | ||
1059 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
3862412b | 1060 | echo "configure:1061: checking target system type" >&5 |
c906108c SS |
1061 | |
1062 | target_alias=$target | |
1063 | case "$target_alias" in | |
1064 | NONE) | |
1065 | case $nonopt in | |
1066 | NONE) target_alias=$host_alias ;; | |
1067 | *) target_alias=$nonopt ;; | |
1068 | esac ;; | |
1069 | esac | |
1070 | ||
1071 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` | |
1072 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1073 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1074 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1075 | echo "$ac_t""$target" 1>&6 | |
1076 | ||
1077 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
3862412b | 1078 | echo "configure:1079: checking build system type" >&5 |
c906108c SS |
1079 | |
1080 | build_alias=$build | |
1081 | case "$build_alias" in | |
1082 | NONE) | |
1083 | case $nonopt in | |
1084 | NONE) build_alias=$host_alias ;; | |
1085 | *) build_alias=$nonopt ;; | |
1086 | esac ;; | |
1087 | esac | |
1088 | ||
1089 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` | |
1090 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1091 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1092 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1093 | echo "$ac_t""$build" 1>&6 | |
1094 | ||
1095 | test "$host_alias" != "$target_alias" && | |
1096 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
1097 | NONENONEs,x,x, && | |
1098 | program_prefix=${target_alias}- | |
1099 | ||
1100 | ||
1101 | ALL_LINGUAS= | |
1102 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
3862412b | 1103 | echo "configure:1104: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
c906108c SS |
1104 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
1105 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
1106 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1107 | else | |
1108 | cat > conftestmake <<\EOF | |
1109 | all: | |
1110 | @echo 'ac_maketemp="${MAKE}"' | |
1111 | EOF | |
1112 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
1113 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` | |
1114 | if test -n "$ac_maketemp"; then | |
1115 | eval ac_cv_prog_make_${ac_make}_set=yes | |
1116 | else | |
1117 | eval ac_cv_prog_make_${ac_make}_set=no | |
1118 | fi | |
1119 | rm -f conftestmake | |
1120 | fi | |
1121 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
1122 | echo "$ac_t""yes" 1>&6 | |
1123 | SET_MAKE= | |
1124 | else | |
1125 | echo "$ac_t""no" 1>&6 | |
1126 | SET_MAKE="MAKE=${MAKE-make}" | |
1127 | fi | |
1128 | ||
1129 | # Extract the first word of "ranlib", so it can be a program name with args. | |
1130 | set dummy ranlib; ac_word=$2 | |
1131 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3862412b | 1132 | echo "configure:1133: checking for $ac_word" >&5 |
c906108c SS |
1133 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1134 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1135 | else | |
1136 | if test -n "$RANLIB"; then | |
1137 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1138 | else | |
1139 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1140 | ac_dummy="$PATH" | |
1141 | for ac_dir in $ac_dummy; do | |
1142 | test -z "$ac_dir" && ac_dir=. | |
1143 | if test -f $ac_dir/$ac_word; then | |
1144 | ac_cv_prog_RANLIB="ranlib" | |
1145 | break | |
1146 | fi | |
1147 | done | |
1148 | IFS="$ac_save_ifs" | |
1149 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
1150 | fi | |
1151 | fi | |
1152 | RANLIB="$ac_cv_prog_RANLIB" | |
1153 | if test -n "$RANLIB"; then | |
1154 | echo "$ac_t""$RANLIB" 1>&6 | |
1155 | else | |
1156 | echo "$ac_t""no" 1>&6 | |
1157 | fi | |
1158 | ||
1159 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
3862412b | 1160 | echo "configure:1161: checking for ANSI C header files" >&5 |
c906108c SS |
1161 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
1162 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1163 | else | |
1164 | cat > conftest.$ac_ext <<EOF | |
3862412b | 1165 | #line 1166 "configure" |
c906108c SS |
1166 | #include "confdefs.h" |
1167 | #include <stdlib.h> | |
1168 | #include <stdarg.h> | |
1169 | #include <string.h> | |
1170 | #include <float.h> | |
1171 | EOF | |
1172 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
3862412b | 1173 | { (eval echo configure:1174: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
1174 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
1175 | if test -z "$ac_err"; then | |
1176 | rm -rf conftest* | |
1177 | ac_cv_header_stdc=yes | |
1178 | else | |
1179 | echo "$ac_err" >&5 | |
1180 | echo "configure: failed program was:" >&5 | |
1181 | cat conftest.$ac_ext >&5 | |
1182 | rm -rf conftest* | |
1183 | ac_cv_header_stdc=no | |
1184 | fi | |
1185 | rm -f conftest* | |
1186 | ||
1187 | if test $ac_cv_header_stdc = yes; then | |
1188 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
1189 | cat > conftest.$ac_ext <<EOF | |
3862412b | 1190 | #line 1191 "configure" |
c906108c SS |
1191 | #include "confdefs.h" |
1192 | #include <string.h> | |
1193 | EOF | |
1194 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1195 | egrep "memchr" >/dev/null 2>&1; then | |
1196 | : | |
1197 | else | |
1198 | rm -rf conftest* | |
1199 | ac_cv_header_stdc=no | |
1200 | fi | |
1201 | rm -f conftest* | |
1202 | ||
1203 | fi | |
1204 | ||
1205 | if test $ac_cv_header_stdc = yes; then | |
1206 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
1207 | cat > conftest.$ac_ext <<EOF | |
3862412b | 1208 | #line 1209 "configure" |
c906108c SS |
1209 | #include "confdefs.h" |
1210 | #include <stdlib.h> | |
1211 | EOF | |
1212 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1213 | egrep "free" >/dev/null 2>&1; then | |
1214 | : | |
1215 | else | |
1216 | rm -rf conftest* | |
1217 | ac_cv_header_stdc=no | |
1218 | fi | |
1219 | rm -f conftest* | |
1220 | ||
1221 | fi | |
1222 | ||
1223 | if test $ac_cv_header_stdc = yes; then | |
1224 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
1225 | if test "$cross_compiling" = yes; then | |
1226 | : | |
1227 | else | |
1228 | cat > conftest.$ac_ext <<EOF | |
3862412b | 1229 | #line 1230 "configure" |
c906108c SS |
1230 | #include "confdefs.h" |
1231 | #include <ctype.h> | |
1232 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
1233 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
1234 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
1235 | int main () { int i; for (i = 0; i < 256; i++) | |
1236 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
1237 | exit (0); } | |
1238 | ||
1239 | EOF | |
3862412b | 1240 | if { (eval echo configure:1241: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
1241 | then |
1242 | : | |
1243 | else | |
1244 | echo "configure: failed program was:" >&5 | |
1245 | cat conftest.$ac_ext >&5 | |
1246 | rm -fr conftest* | |
1247 | ac_cv_header_stdc=no | |
1248 | fi | |
1249 | rm -fr conftest* | |
1250 | fi | |
1251 | ||
1252 | fi | |
1253 | fi | |
1254 | ||
1255 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
1256 | if test $ac_cv_header_stdc = yes; then | |
1257 | cat >> confdefs.h <<\EOF | |
1258 | #define STDC_HEADERS 1 | |
1259 | EOF | |
1260 | ||
1261 | fi | |
1262 | ||
1263 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
3862412b | 1264 | echo "configure:1265: checking for working const" >&5 |
c906108c SS |
1265 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
1266 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1267 | else | |
1268 | cat > conftest.$ac_ext <<EOF | |
3862412b | 1269 | #line 1270 "configure" |
c906108c SS |
1270 | #include "confdefs.h" |
1271 | ||
1272 | int main() { | |
1273 | ||
1274 | /* Ultrix mips cc rejects this. */ | |
1275 | typedef int charset[2]; const charset x; | |
1276 | /* SunOS 4.1.1 cc rejects this. */ | |
1277 | char const *const *ccp; | |
1278 | char **p; | |
1279 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
1280 | struct point {int x, y;}; | |
1281 | static struct point const zero = {0,0}; | |
1282 | /* AIX XL C 1.02.0.0 rejects this. | |
1283 | It does not let you subtract one const X* pointer from another in an arm | |
1284 | of an if-expression whose if-part is not a constant expression */ | |
1285 | const char *g = "string"; | |
1286 | ccp = &g + (g ? g-g : 0); | |
1287 | /* HPUX 7.0 cc rejects these. */ | |
1288 | ++ccp; | |
1289 | p = (char**) ccp; | |
1290 | ccp = (char const *const *) p; | |
1291 | { /* SCO 3.2v4 cc rejects this. */ | |
1292 | char *t; | |
1293 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
1294 | ||
1295 | *t++ = 0; | |
1296 | } | |
1297 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
1298 | int x[] = {25, 17}; | |
1299 | const int *foo = &x[0]; | |
1300 | ++foo; | |
1301 | } | |
1302 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
1303 | typedef const int *iptr; | |
1304 | iptr p = 0; | |
1305 | ++p; | |
1306 | } | |
1307 | { /* AIX XL C 1.02.0.0 rejects this saying | |
1308 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
1309 | struct s { int j; const int *ap[3]; }; | |
1310 | struct s *b; b->j = 5; | |
1311 | } | |
1312 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
1313 | const int foo = 10; | |
1314 | } | |
1315 | ||
1316 | ; return 0; } | |
1317 | EOF | |
3862412b | 1318 | if { (eval echo configure:1319: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
1319 | rm -rf conftest* |
1320 | ac_cv_c_const=yes | |
1321 | else | |
1322 | echo "configure: failed program was:" >&5 | |
1323 | cat conftest.$ac_ext >&5 | |
1324 | rm -rf conftest* | |
1325 | ac_cv_c_const=no | |
1326 | fi | |
1327 | rm -f conftest* | |
1328 | fi | |
1329 | ||
1330 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
1331 | if test $ac_cv_c_const = no; then | |
1332 | cat >> confdefs.h <<\EOF | |
1333 | #define const | |
1334 | EOF | |
1335 | ||
1336 | fi | |
1337 | ||
1338 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
3862412b | 1339 | echo "configure:1340: checking for inline" >&5 |
c906108c SS |
1340 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
1341 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1342 | else | |
1343 | ac_cv_c_inline=no | |
1344 | for ac_kw in inline __inline__ __inline; do | |
1345 | cat > conftest.$ac_ext <<EOF | |
3862412b | 1346 | #line 1347 "configure" |
c906108c SS |
1347 | #include "confdefs.h" |
1348 | ||
1349 | int main() { | |
1350 | } $ac_kw foo() { | |
1351 | ; return 0; } | |
1352 | EOF | |
3862412b | 1353 | if { (eval echo configure:1354: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
1354 | rm -rf conftest* |
1355 | ac_cv_c_inline=$ac_kw; break | |
1356 | else | |
1357 | echo "configure: failed program was:" >&5 | |
1358 | cat conftest.$ac_ext >&5 | |
1359 | fi | |
1360 | rm -f conftest* | |
1361 | done | |
1362 | ||
1363 | fi | |
1364 | ||
1365 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
1366 | case "$ac_cv_c_inline" in | |
1367 | inline | yes) ;; | |
1368 | no) cat >> confdefs.h <<\EOF | |
1369 | #define inline | |
1370 | EOF | |
1371 | ;; | |
1372 | *) cat >> confdefs.h <<EOF | |
1373 | #define inline $ac_cv_c_inline | |
1374 | EOF | |
1375 | ;; | |
1376 | esac | |
1377 | ||
1378 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
3862412b | 1379 | echo "configure:1380: checking for off_t" >&5 |
c906108c SS |
1380 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
1381 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1382 | else | |
1383 | cat > conftest.$ac_ext <<EOF | |
3862412b | 1384 | #line 1385 "configure" |
c906108c SS |
1385 | #include "confdefs.h" |
1386 | #include <sys/types.h> | |
1387 | #if STDC_HEADERS | |
1388 | #include <stdlib.h> | |
1389 | #include <stddef.h> | |
1390 | #endif | |
1391 | EOF | |
1392 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1393 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
1394 | rm -rf conftest* | |
1395 | ac_cv_type_off_t=yes | |
1396 | else | |
1397 | rm -rf conftest* | |
1398 | ac_cv_type_off_t=no | |
1399 | fi | |
1400 | rm -f conftest* | |
1401 | ||
1402 | fi | |
1403 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
1404 | if test $ac_cv_type_off_t = no; then | |
1405 | cat >> confdefs.h <<\EOF | |
1406 | #define off_t long | |
1407 | EOF | |
1408 | ||
1409 | fi | |
1410 | ||
1411 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 | |
3862412b | 1412 | echo "configure:1413: checking for size_t" >&5 |
c906108c SS |
1413 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
1414 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1415 | else | |
1416 | cat > conftest.$ac_ext <<EOF | |
3862412b | 1417 | #line 1418 "configure" |
c906108c SS |
1418 | #include "confdefs.h" |
1419 | #include <sys/types.h> | |
1420 | #if STDC_HEADERS | |
1421 | #include <stdlib.h> | |
1422 | #include <stddef.h> | |
1423 | #endif | |
1424 | EOF | |
1425 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1426 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
1427 | rm -rf conftest* | |
1428 | ac_cv_type_size_t=yes | |
1429 | else | |
1430 | rm -rf conftest* | |
1431 | ac_cv_type_size_t=no | |
1432 | fi | |
1433 | rm -f conftest* | |
1434 | ||
1435 | fi | |
1436 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
1437 | if test $ac_cv_type_size_t = no; then | |
1438 | cat >> confdefs.h <<\EOF | |
1439 | #define size_t unsigned | |
1440 | EOF | |
1441 | ||
1442 | fi | |
1443 | ||
1444 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
1445 | # for constant arguments. Useless! | |
1446 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
3862412b | 1447 | echo "configure:1448: checking for working alloca.h" >&5 |
c906108c SS |
1448 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
1449 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1450 | else | |
1451 | cat > conftest.$ac_ext <<EOF | |
3862412b | 1452 | #line 1453 "configure" |
c906108c SS |
1453 | #include "confdefs.h" |
1454 | #include <alloca.h> | |
1455 | int main() { | |
1456 | char *p = alloca(2 * sizeof(int)); | |
1457 | ; return 0; } | |
1458 | EOF | |
3862412b | 1459 | if { (eval echo configure:1460: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1460 | rm -rf conftest* |
1461 | ac_cv_header_alloca_h=yes | |
1462 | else | |
1463 | echo "configure: failed program was:" >&5 | |
1464 | cat conftest.$ac_ext >&5 | |
1465 | rm -rf conftest* | |
1466 | ac_cv_header_alloca_h=no | |
1467 | fi | |
1468 | rm -f conftest* | |
1469 | fi | |
1470 | ||
1471 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
1472 | if test $ac_cv_header_alloca_h = yes; then | |
1473 | cat >> confdefs.h <<\EOF | |
1474 | #define HAVE_ALLOCA_H 1 | |
1475 | EOF | |
1476 | ||
1477 | fi | |
1478 | ||
1479 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
3862412b | 1480 | echo "configure:1481: checking for alloca" >&5 |
c906108c SS |
1481 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
1482 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1483 | else | |
1484 | cat > conftest.$ac_ext <<EOF | |
3862412b | 1485 | #line 1486 "configure" |
c906108c SS |
1486 | #include "confdefs.h" |
1487 | ||
1488 | #ifdef __GNUC__ | |
1489 | # define alloca __builtin_alloca | |
1490 | #else | |
1491 | # ifdef _MSC_VER | |
1492 | # include <malloc.h> | |
1493 | # define alloca _alloca | |
1494 | # else | |
1495 | # if HAVE_ALLOCA_H | |
1496 | # include <alloca.h> | |
1497 | # else | |
1498 | # ifdef _AIX | |
1499 | #pragma alloca | |
1500 | # else | |
1501 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
1502 | char *alloca (); | |
1503 | # endif | |
1504 | # endif | |
1505 | # endif | |
1506 | # endif | |
1507 | #endif | |
1508 | ||
1509 | int main() { | |
1510 | char *p = (char *) alloca(1); | |
1511 | ; return 0; } | |
1512 | EOF | |
3862412b | 1513 | if { (eval echo configure:1514: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1514 | rm -rf conftest* |
1515 | ac_cv_func_alloca_works=yes | |
1516 | else | |
1517 | echo "configure: failed program was:" >&5 | |
1518 | cat conftest.$ac_ext >&5 | |
1519 | rm -rf conftest* | |
1520 | ac_cv_func_alloca_works=no | |
1521 | fi | |
1522 | rm -f conftest* | |
1523 | fi | |
1524 | ||
1525 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
1526 | if test $ac_cv_func_alloca_works = yes; then | |
1527 | cat >> confdefs.h <<\EOF | |
1528 | #define HAVE_ALLOCA 1 | |
1529 | EOF | |
1530 | ||
1531 | fi | |
1532 | ||
1533 | if test $ac_cv_func_alloca_works = no; then | |
1534 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
1535 | # that cause trouble. Some versions do not even contain alloca or | |
1536 | # contain a buggy version. If you still want to use their alloca, | |
1537 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
1538 | ALLOCA=alloca.${ac_objext} | |
1539 | cat >> confdefs.h <<\EOF | |
1540 | #define C_ALLOCA 1 | |
1541 | EOF | |
1542 | ||
1543 | ||
1544 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
3862412b | 1545 | echo "configure:1546: checking whether alloca needs Cray hooks" >&5 |
c906108c SS |
1546 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
1547 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1548 | else | |
1549 | cat > conftest.$ac_ext <<EOF | |
3862412b | 1550 | #line 1551 "configure" |
c906108c SS |
1551 | #include "confdefs.h" |
1552 | #if defined(CRAY) && ! defined(CRAY2) | |
1553 | webecray | |
1554 | #else | |
1555 | wenotbecray | |
1556 | #endif | |
1557 | ||
1558 | EOF | |
1559 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1560 | egrep "webecray" >/dev/null 2>&1; then | |
1561 | rm -rf conftest* | |
1562 | ac_cv_os_cray=yes | |
1563 | else | |
1564 | rm -rf conftest* | |
1565 | ac_cv_os_cray=no | |
1566 | fi | |
1567 | rm -f conftest* | |
1568 | ||
1569 | fi | |
1570 | ||
1571 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
1572 | if test $ac_cv_os_cray = yes; then | |
1573 | for ac_func in _getb67 GETB67 getb67; do | |
1574 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
3862412b | 1575 | echo "configure:1576: checking for $ac_func" >&5 |
c906108c SS |
1576 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1577 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1578 | else | |
1579 | cat > conftest.$ac_ext <<EOF | |
3862412b | 1580 | #line 1581 "configure" |
c906108c SS |
1581 | #include "confdefs.h" |
1582 | /* System header to define __stub macros and hopefully few prototypes, | |
1583 | which can conflict with char $ac_func(); below. */ | |
1584 | #include <assert.h> | |
1585 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1586 | /* We use char because int might match the return type of a gcc2 | |
1587 | builtin and then its argument prototype would still apply. */ | |
1588 | char $ac_func(); | |
1589 | ||
1590 | int main() { | |
1591 | ||
1592 | /* The GNU C library defines this for functions which it implements | |
1593 | to always fail with ENOSYS. Some functions are actually named | |
1594 | something starting with __ and the normal name is an alias. */ | |
1595 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1596 | choke me | |
1597 | #else | |
1598 | $ac_func(); | |
1599 | #endif | |
1600 | ||
1601 | ; return 0; } | |
1602 | EOF | |
3862412b | 1603 | if { (eval echo configure:1604: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1604 | rm -rf conftest* |
1605 | eval "ac_cv_func_$ac_func=yes" | |
1606 | else | |
1607 | echo "configure: failed program was:" >&5 | |
1608 | cat conftest.$ac_ext >&5 | |
1609 | rm -rf conftest* | |
1610 | eval "ac_cv_func_$ac_func=no" | |
1611 | fi | |
1612 | rm -f conftest* | |
1613 | fi | |
1614 | ||
1615 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1616 | echo "$ac_t""yes" 1>&6 | |
1617 | cat >> confdefs.h <<EOF | |
1618 | #define CRAY_STACKSEG_END $ac_func | |
1619 | EOF | |
1620 | ||
1621 | break | |
1622 | else | |
1623 | echo "$ac_t""no" 1>&6 | |
1624 | fi | |
1625 | ||
1626 | done | |
1627 | fi | |
1628 | ||
1629 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
3862412b | 1630 | echo "configure:1631: checking stack direction for C alloca" >&5 |
c906108c SS |
1631 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
1632 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1633 | else | |
1634 | if test "$cross_compiling" = yes; then | |
1635 | ac_cv_c_stack_direction=0 | |
1636 | else | |
1637 | cat > conftest.$ac_ext <<EOF | |
3862412b | 1638 | #line 1639 "configure" |
c906108c SS |
1639 | #include "confdefs.h" |
1640 | find_stack_direction () | |
1641 | { | |
1642 | static char *addr = 0; | |
1643 | auto char dummy; | |
1644 | if (addr == 0) | |
1645 | { | |
1646 | addr = &dummy; | |
1647 | return find_stack_direction (); | |
1648 | } | |
1649 | else | |
1650 | return (&dummy > addr) ? 1 : -1; | |
1651 | } | |
1652 | main () | |
1653 | { | |
1654 | exit (find_stack_direction() < 0); | |
1655 | } | |
1656 | EOF | |
3862412b | 1657 | if { (eval echo configure:1658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
1658 | then |
1659 | ac_cv_c_stack_direction=1 | |
1660 | else | |
1661 | echo "configure: failed program was:" >&5 | |
1662 | cat conftest.$ac_ext >&5 | |
1663 | rm -fr conftest* | |
1664 | ac_cv_c_stack_direction=-1 | |
1665 | fi | |
1666 | rm -fr conftest* | |
1667 | fi | |
1668 | ||
1669 | fi | |
1670 | ||
1671 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
1672 | cat >> confdefs.h <<EOF | |
1673 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
1674 | EOF | |
1675 | ||
1676 | fi | |
1677 | ||
1678 | for ac_hdr in unistd.h | |
1679 | do | |
1680 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
1681 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
3862412b | 1682 | echo "configure:1683: checking for $ac_hdr" >&5 |
c906108c SS |
1683 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1684 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1685 | else | |
1686 | cat > conftest.$ac_ext <<EOF | |
3862412b | 1687 | #line 1688 "configure" |
c906108c SS |
1688 | #include "confdefs.h" |
1689 | #include <$ac_hdr> | |
1690 | EOF | |
1691 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
3862412b | 1692 | { (eval echo configure:1693: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
1693 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
1694 | if test -z "$ac_err"; then | |
1695 | rm -rf conftest* | |
1696 | eval "ac_cv_header_$ac_safe=yes" | |
1697 | else | |
1698 | echo "$ac_err" >&5 | |
1699 | echo "configure: failed program was:" >&5 | |
1700 | cat conftest.$ac_ext >&5 | |
1701 | rm -rf conftest* | |
1702 | eval "ac_cv_header_$ac_safe=no" | |
1703 | fi | |
1704 | rm -f conftest* | |
1705 | fi | |
1706 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1707 | echo "$ac_t""yes" 1>&6 | |
1708 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
1709 | cat >> confdefs.h <<EOF | |
1710 | #define $ac_tr_hdr 1 | |
1711 | EOF | |
1712 | ||
1713 | else | |
1714 | echo "$ac_t""no" 1>&6 | |
1715 | fi | |
1716 | done | |
1717 | ||
1718 | for ac_func in getpagesize | |
1719 | do | |
1720 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
3862412b | 1721 | echo "configure:1722: checking for $ac_func" >&5 |
c906108c SS |
1722 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1723 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1724 | else | |
1725 | cat > conftest.$ac_ext <<EOF | |
3862412b | 1726 | #line 1727 "configure" |
c906108c SS |
1727 | #include "confdefs.h" |
1728 | /* System header to define __stub macros and hopefully few prototypes, | |
1729 | which can conflict with char $ac_func(); below. */ | |
1730 | #include <assert.h> | |
1731 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1732 | /* We use char because int might match the return type of a gcc2 | |
1733 | builtin and then its argument prototype would still apply. */ | |
1734 | char $ac_func(); | |
1735 | ||
1736 | int main() { | |
1737 | ||
1738 | /* The GNU C library defines this for functions which it implements | |
1739 | to always fail with ENOSYS. Some functions are actually named | |
1740 | something starting with __ and the normal name is an alias. */ | |
1741 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1742 | choke me | |
1743 | #else | |
1744 | $ac_func(); | |
1745 | #endif | |
1746 | ||
1747 | ; return 0; } | |
1748 | EOF | |
3862412b | 1749 | if { (eval echo configure:1750: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1750 | rm -rf conftest* |
1751 | eval "ac_cv_func_$ac_func=yes" | |
1752 | else | |
1753 | echo "configure: failed program was:" >&5 | |
1754 | cat conftest.$ac_ext >&5 | |
1755 | rm -rf conftest* | |
1756 | eval "ac_cv_func_$ac_func=no" | |
1757 | fi | |
1758 | rm -f conftest* | |
1759 | fi | |
1760 | ||
1761 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1762 | echo "$ac_t""yes" 1>&6 | |
1763 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
1764 | cat >> confdefs.h <<EOF | |
1765 | #define $ac_tr_func 1 | |
1766 | EOF | |
1767 | ||
1768 | else | |
1769 | echo "$ac_t""no" 1>&6 | |
1770 | fi | |
1771 | done | |
1772 | ||
1773 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
3862412b | 1774 | echo "configure:1775: checking for working mmap" >&5 |
c906108c SS |
1775 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
1776 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1777 | else | |
1778 | if test "$cross_compiling" = yes; then | |
1779 | ac_cv_func_mmap_fixed_mapped=no | |
1780 | else | |
1781 | cat > conftest.$ac_ext <<EOF | |
3862412b | 1782 | #line 1783 "configure" |
c906108c SS |
1783 | #include "confdefs.h" |
1784 | ||
1785 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
1786 | Here is a matrix of mmap possibilities: | |
1787 | mmap private not fixed | |
1788 | mmap private fixed at somewhere currently unmapped | |
1789 | mmap private fixed at somewhere already mapped | |
1790 | mmap shared not fixed | |
1791 | mmap shared fixed at somewhere currently unmapped | |
1792 | mmap shared fixed at somewhere already mapped | |
1793 | For private mappings, we should verify that changes cannot be read() | |
1794 | back from the file, nor mmap's back from the file at a different | |
1795 | address. (There have been systems where private was not correctly | |
1796 | implemented like the infamous i386 svr4.0, and systems where the | |
1797 | VM page cache was not coherent with the filesystem buffer cache | |
1798 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
1799 | For shared mappings, we should conversely verify that changes get | |
1800 | propogated back to all the places they're supposed to be. | |
1801 | ||
1802 | Grep wants private fixed already mapped. | |
1803 | The main things grep needs to know about mmap are: | |
1804 | * does it exist and is it safe to write into the mmap'd area | |
1805 | * how to use it (BSD variants) */ | |
1806 | #include <sys/types.h> | |
1807 | #include <fcntl.h> | |
1808 | #include <sys/mman.h> | |
1809 | ||
1810 | /* This mess was copied from the GNU getpagesize.h. */ | |
1811 | #ifndef HAVE_GETPAGESIZE | |
1812 | # ifdef HAVE_UNISTD_H | |
1813 | # include <unistd.h> | |
1814 | # endif | |
1815 | ||
1816 | /* Assume that all systems that can run configure have sys/param.h. */ | |
1817 | # ifndef HAVE_SYS_PARAM_H | |
1818 | # define HAVE_SYS_PARAM_H 1 | |
1819 | # endif | |
1820 | ||
1821 | # ifdef _SC_PAGESIZE | |
1822 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
1823 | # else /* no _SC_PAGESIZE */ | |
1824 | # ifdef HAVE_SYS_PARAM_H | |
1825 | # include <sys/param.h> | |
1826 | # ifdef EXEC_PAGESIZE | |
1827 | # define getpagesize() EXEC_PAGESIZE | |
1828 | # else /* no EXEC_PAGESIZE */ | |
1829 | # ifdef NBPG | |
1830 | # define getpagesize() NBPG * CLSIZE | |
1831 | # ifndef CLSIZE | |
1832 | # define CLSIZE 1 | |
1833 | # endif /* no CLSIZE */ | |
1834 | # else /* no NBPG */ | |
1835 | # ifdef NBPC | |
1836 | # define getpagesize() NBPC | |
1837 | # else /* no NBPC */ | |
1838 | # ifdef PAGESIZE | |
1839 | # define getpagesize() PAGESIZE | |
1840 | # endif /* PAGESIZE */ | |
1841 | # endif /* no NBPC */ | |
1842 | # endif /* no NBPG */ | |
1843 | # endif /* no EXEC_PAGESIZE */ | |
1844 | # else /* no HAVE_SYS_PARAM_H */ | |
1845 | # define getpagesize() 8192 /* punt totally */ | |
1846 | # endif /* no HAVE_SYS_PARAM_H */ | |
1847 | # endif /* no _SC_PAGESIZE */ | |
1848 | ||
1849 | #endif /* no HAVE_GETPAGESIZE */ | |
1850 | ||
1851 | #ifdef __cplusplus | |
1852 | extern "C" { void *malloc(unsigned); } | |
1853 | #else | |
1854 | char *malloc(); | |
1855 | #endif | |
1856 | ||
1857 | int | |
1858 | main() | |
1859 | { | |
1860 | char *data, *data2, *data3; | |
1861 | int i, pagesize; | |
1862 | int fd; | |
1863 | ||
1864 | pagesize = getpagesize(); | |
1865 | ||
1866 | /* | |
1867 | * First, make a file with some known garbage in it. | |
1868 | */ | |
1869 | data = malloc(pagesize); | |
1870 | if (!data) | |
1871 | exit(1); | |
1872 | for (i = 0; i < pagesize; ++i) | |
1873 | *(data + i) = rand(); | |
1874 | umask(0); | |
1875 | fd = creat("conftestmmap", 0600); | |
1876 | if (fd < 0) | |
1877 | exit(1); | |
1878 | if (write(fd, data, pagesize) != pagesize) | |
1879 | exit(1); | |
1880 | close(fd); | |
1881 | ||
1882 | /* | |
1883 | * Next, try to mmap the file at a fixed address which | |
1884 | * already has something else allocated at it. If we can, | |
1885 | * also make sure that we see the same garbage. | |
1886 | */ | |
1887 | fd = open("conftestmmap", O_RDWR); | |
1888 | if (fd < 0) | |
1889 | exit(1); | |
1890 | data2 = malloc(2 * pagesize); | |
1891 | if (!data2) | |
1892 | exit(1); | |
1893 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
1894 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
1895 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
1896 | exit(1); | |
1897 | for (i = 0; i < pagesize; ++i) | |
1898 | if (*(data + i) != *(data2 + i)) | |
1899 | exit(1); | |
1900 | ||
1901 | /* | |
1902 | * Finally, make sure that changes to the mapped area | |
1903 | * do not percolate back to the file as seen by read(). | |
1904 | * (This is a bug on some variants of i386 svr4.0.) | |
1905 | */ | |
1906 | for (i = 0; i < pagesize; ++i) | |
1907 | *(data2 + i) = *(data2 + i) + 1; | |
1908 | data3 = malloc(pagesize); | |
1909 | if (!data3) | |
1910 | exit(1); | |
1911 | if (read(fd, data3, pagesize) != pagesize) | |
1912 | exit(1); | |
1913 | for (i = 0; i < pagesize; ++i) | |
1914 | if (*(data + i) != *(data3 + i)) | |
1915 | exit(1); | |
1916 | close(fd); | |
1917 | unlink("conftestmmap"); | |
1918 | exit(0); | |
1919 | } | |
1920 | ||
1921 | EOF | |
3862412b | 1922 | if { (eval echo configure:1923: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
1923 | then |
1924 | ac_cv_func_mmap_fixed_mapped=yes | |
1925 | else | |
1926 | echo "configure: failed program was:" >&5 | |
1927 | cat conftest.$ac_ext >&5 | |
1928 | rm -fr conftest* | |
1929 | ac_cv_func_mmap_fixed_mapped=no | |
1930 | fi | |
1931 | rm -fr conftest* | |
1932 | fi | |
1933 | ||
1934 | fi | |
1935 | ||
1936 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
1937 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
1938 | cat >> confdefs.h <<\EOF | |
1939 | #define HAVE_MMAP 1 | |
1940 | EOF | |
1941 | ||
1942 | fi | |
1943 | ||
1944 | ||
1945 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
1946 | unistd.h values.h sys/param.h | |
1947 | do | |
1948 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
1949 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
3862412b | 1950 | echo "configure:1951: checking for $ac_hdr" >&5 |
c906108c SS |
1951 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1952 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1953 | else | |
1954 | cat > conftest.$ac_ext <<EOF | |
3862412b | 1955 | #line 1956 "configure" |
c906108c SS |
1956 | #include "confdefs.h" |
1957 | #include <$ac_hdr> | |
1958 | EOF | |
1959 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
3862412b | 1960 | { (eval echo configure:1961: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
1961 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
1962 | if test -z "$ac_err"; then | |
1963 | rm -rf conftest* | |
1964 | eval "ac_cv_header_$ac_safe=yes" | |
1965 | else | |
1966 | echo "$ac_err" >&5 | |
1967 | echo "configure: failed program was:" >&5 | |
1968 | cat conftest.$ac_ext >&5 | |
1969 | rm -rf conftest* | |
1970 | eval "ac_cv_header_$ac_safe=no" | |
1971 | fi | |
1972 | rm -f conftest* | |
1973 | fi | |
1974 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1975 | echo "$ac_t""yes" 1>&6 | |
1976 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
1977 | cat >> confdefs.h <<EOF | |
1978 | #define $ac_tr_hdr 1 | |
1979 | EOF | |
1980 | ||
1981 | else | |
1982 | echo "$ac_t""no" 1>&6 | |
1983 | fi | |
1984 | done | |
1985 | ||
1986 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ | |
1987 | __argz_count __argz_stringify __argz_next | |
1988 | do | |
1989 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
3862412b | 1990 | echo "configure:1991: checking for $ac_func" >&5 |
c906108c SS |
1991 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1992 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1993 | else | |
1994 | cat > conftest.$ac_ext <<EOF | |
3862412b | 1995 | #line 1996 "configure" |
c906108c SS |
1996 | #include "confdefs.h" |
1997 | /* System header to define __stub macros and hopefully few prototypes, | |
1998 | which can conflict with char $ac_func(); below. */ | |
1999 | #include <assert.h> | |
2000 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2001 | /* We use char because int might match the return type of a gcc2 | |
2002 | builtin and then its argument prototype would still apply. */ | |
2003 | char $ac_func(); | |
2004 | ||
2005 | int main() { | |
2006 | ||
2007 | /* The GNU C library defines this for functions which it implements | |
2008 | to always fail with ENOSYS. Some functions are actually named | |
2009 | something starting with __ and the normal name is an alias. */ | |
2010 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2011 | choke me | |
2012 | #else | |
2013 | $ac_func(); | |
2014 | #endif | |
2015 | ||
2016 | ; return 0; } | |
2017 | EOF | |
3862412b | 2018 | if { (eval echo configure:2019: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2019 | rm -rf conftest* |
2020 | eval "ac_cv_func_$ac_func=yes" | |
2021 | else | |
2022 | echo "configure: failed program was:" >&5 | |
2023 | cat conftest.$ac_ext >&5 | |
2024 | rm -rf conftest* | |
2025 | eval "ac_cv_func_$ac_func=no" | |
2026 | fi | |
2027 | rm -f conftest* | |
2028 | fi | |
2029 | ||
2030 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2031 | echo "$ac_t""yes" 1>&6 | |
2032 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2033 | cat >> confdefs.h <<EOF | |
2034 | #define $ac_tr_func 1 | |
2035 | EOF | |
2036 | ||
2037 | else | |
2038 | echo "$ac_t""no" 1>&6 | |
2039 | fi | |
2040 | done | |
2041 | ||
2042 | ||
2043 | if test "${ac_cv_func_stpcpy+set}" != "set"; then | |
2044 | for ac_func in stpcpy | |
2045 | do | |
2046 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
3862412b | 2047 | echo "configure:2048: checking for $ac_func" >&5 |
c906108c SS |
2048 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2049 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2050 | else | |
2051 | cat > conftest.$ac_ext <<EOF | |
3862412b | 2052 | #line 2053 "configure" |
c906108c SS |
2053 | #include "confdefs.h" |
2054 | /* System header to define __stub macros and hopefully few prototypes, | |
2055 | which can conflict with char $ac_func(); below. */ | |
2056 | #include <assert.h> | |
2057 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2058 | /* We use char because int might match the return type of a gcc2 | |
2059 | builtin and then its argument prototype would still apply. */ | |
2060 | char $ac_func(); | |
2061 | ||
2062 | int main() { | |
2063 | ||
2064 | /* The GNU C library defines this for functions which it implements | |
2065 | to always fail with ENOSYS. Some functions are actually named | |
2066 | something starting with __ and the normal name is an alias. */ | |
2067 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2068 | choke me | |
2069 | #else | |
2070 | $ac_func(); | |
2071 | #endif | |
2072 | ||
2073 | ; return 0; } | |
2074 | EOF | |
3862412b | 2075 | if { (eval echo configure:2076: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2076 | rm -rf conftest* |
2077 | eval "ac_cv_func_$ac_func=yes" | |
2078 | else | |
2079 | echo "configure: failed program was:" >&5 | |
2080 | cat conftest.$ac_ext >&5 | |
2081 | rm -rf conftest* | |
2082 | eval "ac_cv_func_$ac_func=no" | |
2083 | fi | |
2084 | rm -f conftest* | |
2085 | fi | |
2086 | ||
2087 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2088 | echo "$ac_t""yes" 1>&6 | |
2089 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2090 | cat >> confdefs.h <<EOF | |
2091 | #define $ac_tr_func 1 | |
2092 | EOF | |
2093 | ||
2094 | else | |
2095 | echo "$ac_t""no" 1>&6 | |
2096 | fi | |
2097 | done | |
2098 | ||
2099 | fi | |
2100 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
2101 | cat >> confdefs.h <<\EOF | |
2102 | #define HAVE_STPCPY 1 | |
2103 | EOF | |
2104 | ||
2105 | fi | |
2106 | ||
2107 | if test $ac_cv_header_locale_h = yes; then | |
2108 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 | |
3862412b | 2109 | echo "configure:2110: checking for LC_MESSAGES" >&5 |
c906108c SS |
2110 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
2111 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2112 | else | |
2113 | cat > conftest.$ac_ext <<EOF | |
3862412b | 2114 | #line 2115 "configure" |
c906108c SS |
2115 | #include "confdefs.h" |
2116 | #include <locale.h> | |
2117 | int main() { | |
2118 | return LC_MESSAGES | |
2119 | ; return 0; } | |
2120 | EOF | |
3862412b | 2121 | if { (eval echo configure:2122: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2122 | rm -rf conftest* |
2123 | am_cv_val_LC_MESSAGES=yes | |
2124 | else | |
2125 | echo "configure: failed program was:" >&5 | |
2126 | cat conftest.$ac_ext >&5 | |
2127 | rm -rf conftest* | |
2128 | am_cv_val_LC_MESSAGES=no | |
2129 | fi | |
2130 | rm -f conftest* | |
2131 | fi | |
2132 | ||
2133 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 | |
2134 | if test $am_cv_val_LC_MESSAGES = yes; then | |
2135 | cat >> confdefs.h <<\EOF | |
2136 | #define HAVE_LC_MESSAGES 1 | |
2137 | EOF | |
2138 | ||
2139 | fi | |
2140 | fi | |
2141 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 | |
3862412b | 2142 | echo "configure:2143: checking whether NLS is requested" >&5 |
c906108c SS |
2143 | # Check whether --enable-nls or --disable-nls was given. |
2144 | if test "${enable_nls+set}" = set; then | |
2145 | enableval="$enable_nls" | |
2146 | USE_NLS=$enableval | |
2147 | else | |
2148 | USE_NLS=yes | |
2149 | fi | |
2150 | ||
2151 | echo "$ac_t""$USE_NLS" 1>&6 | |
2152 | ||
2153 | ||
2154 | USE_INCLUDED_LIBINTL=no | |
2155 | ||
2156 | if test "$USE_NLS" = "yes"; then | |
2157 | cat >> confdefs.h <<\EOF | |
2158 | #define ENABLE_NLS 1 | |
2159 | EOF | |
2160 | ||
2161 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 | |
3862412b | 2162 | echo "configure:2163: checking whether included gettext is requested" >&5 |
c906108c SS |
2163 | # Check whether --with-included-gettext or --without-included-gettext was given. |
2164 | if test "${with_included_gettext+set}" = set; then | |
2165 | withval="$with_included_gettext" | |
2166 | nls_cv_force_use_gnu_gettext=$withval | |
2167 | else | |
2168 | nls_cv_force_use_gnu_gettext=no | |
2169 | fi | |
2170 | ||
2171 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
2172 | ||
2173 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
2174 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
2175 | nls_cv_header_intl= | |
2176 | nls_cv_header_libgt= | |
2177 | CATOBJEXT=NONE | |
2178 | ||
2179 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` | |
2180 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
3862412b | 2181 | echo "configure:2182: checking for libintl.h" >&5 |
c906108c SS |
2182 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2183 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2184 | else | |
2185 | cat > conftest.$ac_ext <<EOF | |
3862412b | 2186 | #line 2187 "configure" |
c906108c SS |
2187 | #include "confdefs.h" |
2188 | #include <libintl.h> | |
2189 | EOF | |
2190 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
3862412b | 2191 | { (eval echo configure:2192: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
2192 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2193 | if test -z "$ac_err"; then | |
2194 | rm -rf conftest* | |
2195 | eval "ac_cv_header_$ac_safe=yes" | |
2196 | else | |
2197 | echo "$ac_err" >&5 | |
2198 | echo "configure: failed program was:" >&5 | |
2199 | cat conftest.$ac_ext >&5 | |
2200 | rm -rf conftest* | |
2201 | eval "ac_cv_header_$ac_safe=no" | |
2202 | fi | |
2203 | rm -f conftest* | |
2204 | fi | |
2205 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2206 | echo "$ac_t""yes" 1>&6 | |
2207 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
3862412b | 2208 | echo "configure:2209: checking for gettext in libc" >&5 |
c906108c SS |
2209 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
2210 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2211 | else | |
2212 | cat > conftest.$ac_ext <<EOF | |
3862412b | 2213 | #line 2214 "configure" |
c906108c SS |
2214 | #include "confdefs.h" |
2215 | #include <libintl.h> | |
2216 | int main() { | |
2217 | return (int) gettext ("") | |
2218 | ; return 0; } | |
2219 | EOF | |
3862412b | 2220 | if { (eval echo configure:2221: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2221 | rm -rf conftest* |
2222 | gt_cv_func_gettext_libc=yes | |
2223 | else | |
2224 | echo "configure: failed program was:" >&5 | |
2225 | cat conftest.$ac_ext >&5 | |
2226 | rm -rf conftest* | |
2227 | gt_cv_func_gettext_libc=no | |
2228 | fi | |
2229 | rm -f conftest* | |
2230 | fi | |
2231 | ||
2232 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
2233 | ||
2234 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
2235 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 | |
3862412b | 2236 | echo "configure:2237: checking for bindtextdomain in -lintl" >&5 |
c906108c SS |
2237 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
2238 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
2239 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2240 | else | |
2241 | ac_save_LIBS="$LIBS" | |
2242 | LIBS="-lintl $LIBS" | |
2243 | cat > conftest.$ac_ext <<EOF | |
3862412b | 2244 | #line 2245 "configure" |
c906108c SS |
2245 | #include "confdefs.h" |
2246 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2247 | /* We use char because int might match the return type of a gcc2 | |
2248 | builtin and then its argument prototype would still apply. */ | |
2249 | char bindtextdomain(); | |
2250 | ||
2251 | int main() { | |
2252 | bindtextdomain() | |
2253 | ; return 0; } | |
2254 | EOF | |
3862412b | 2255 | if { (eval echo configure:2256: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2256 | rm -rf conftest* |
2257 | eval "ac_cv_lib_$ac_lib_var=yes" | |
2258 | else | |
2259 | echo "configure: failed program was:" >&5 | |
2260 | cat conftest.$ac_ext >&5 | |
2261 | rm -rf conftest* | |
2262 | eval "ac_cv_lib_$ac_lib_var=no" | |
2263 | fi | |
2264 | rm -f conftest* | |
2265 | LIBS="$ac_save_LIBS" | |
2266 | ||
2267 | fi | |
2268 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
2269 | echo "$ac_t""yes" 1>&6 | |
2270 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
3862412b | 2271 | echo "configure:2272: checking for gettext in libintl" >&5 |
c906108c SS |
2272 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
2273 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2274 | else | |
2275 | cat > conftest.$ac_ext <<EOF | |
3862412b | 2276 | #line 2277 "configure" |
c906108c SS |
2277 | #include "confdefs.h" |
2278 | ||
2279 | int main() { | |
2280 | return (int) gettext ("") | |
2281 | ; return 0; } | |
2282 | EOF | |
3862412b | 2283 | if { (eval echo configure:2284: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2284 | rm -rf conftest* |
2285 | gt_cv_func_gettext_libintl=yes | |
2286 | else | |
2287 | echo "configure: failed program was:" >&5 | |
2288 | cat conftest.$ac_ext >&5 | |
2289 | rm -rf conftest* | |
2290 | gt_cv_func_gettext_libintl=no | |
2291 | fi | |
2292 | rm -f conftest* | |
2293 | fi | |
2294 | ||
2295 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
2296 | else | |
2297 | echo "$ac_t""no" 1>&6 | |
2298 | fi | |
2299 | ||
2300 | fi | |
2301 | ||
2302 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
2303 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
2304 | cat >> confdefs.h <<\EOF | |
2305 | #define HAVE_GETTEXT 1 | |
2306 | EOF | |
2307 | ||
2308 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
2309 | set dummy msgfmt; ac_word=$2 | |
2310 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3862412b | 2311 | echo "configure:2312: checking for $ac_word" >&5 |
c906108c SS |
2312 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
2313 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2314 | else | |
2315 | case "$MSGFMT" in | |
2316 | /*) | |
2317 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
2318 | ;; | |
2319 | *) | |
2320 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2321 | for ac_dir in $PATH; do | |
2322 | test -z "$ac_dir" && ac_dir=. | |
2323 | if test -f $ac_dir/$ac_word; then | |
2324 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
2325 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
2326 | break | |
2327 | fi | |
2328 | fi | |
2329 | done | |
2330 | IFS="$ac_save_ifs" | |
2331 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
2332 | ;; | |
2333 | esac | |
2334 | fi | |
2335 | MSGFMT="$ac_cv_path_MSGFMT" | |
2336 | if test -n "$MSGFMT"; then | |
2337 | echo "$ac_t""$MSGFMT" 1>&6 | |
2338 | else | |
2339 | echo "$ac_t""no" 1>&6 | |
2340 | fi | |
2341 | if test "$MSGFMT" != "no"; then | |
2342 | for ac_func in dcgettext | |
2343 | do | |
2344 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
3862412b | 2345 | echo "configure:2346: checking for $ac_func" >&5 |
c906108c SS |
2346 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2347 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2348 | else | |
2349 | cat > conftest.$ac_ext <<EOF | |
3862412b | 2350 | #line 2351 "configure" |
c906108c SS |
2351 | #include "confdefs.h" |
2352 | /* System header to define __stub macros and hopefully few prototypes, | |
2353 | which can conflict with char $ac_func(); below. */ | |
2354 | #include <assert.h> | |
2355 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2356 | /* We use char because int might match the return type of a gcc2 | |
2357 | builtin and then its argument prototype would still apply. */ | |
2358 | char $ac_func(); | |
2359 | ||
2360 | int main() { | |
2361 | ||
2362 | /* The GNU C library defines this for functions which it implements | |
2363 | to always fail with ENOSYS. Some functions are actually named | |
2364 | something starting with __ and the normal name is an alias. */ | |
2365 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2366 | choke me | |
2367 | #else | |
2368 | $ac_func(); | |
2369 | #endif | |
2370 | ||
2371 | ; return 0; } | |
2372 | EOF | |
3862412b | 2373 | if { (eval echo configure:2374: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2374 | rm -rf conftest* |
2375 | eval "ac_cv_func_$ac_func=yes" | |
2376 | else | |
2377 | echo "configure: failed program was:" >&5 | |
2378 | cat conftest.$ac_ext >&5 | |
2379 | rm -rf conftest* | |
2380 | eval "ac_cv_func_$ac_func=no" | |
2381 | fi | |
2382 | rm -f conftest* | |
2383 | fi | |
2384 | ||
2385 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2386 | echo "$ac_t""yes" 1>&6 | |
2387 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2388 | cat >> confdefs.h <<EOF | |
2389 | #define $ac_tr_func 1 | |
2390 | EOF | |
2391 | ||
2392 | else | |
2393 | echo "$ac_t""no" 1>&6 | |
2394 | fi | |
2395 | done | |
2396 | ||
2397 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
2398 | set dummy gmsgfmt; ac_word=$2 | |
2399 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3862412b | 2400 | echo "configure:2401: checking for $ac_word" >&5 |
c906108c SS |
2401 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
2402 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2403 | else | |
2404 | case "$GMSGFMT" in | |
2405 | /*) | |
2406 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
2407 | ;; | |
2408 | ?:/*) | |
2409 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
2410 | ;; | |
2411 | *) | |
2412 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2413 | ac_dummy="$PATH" | |
2414 | for ac_dir in $ac_dummy; do | |
2415 | test -z "$ac_dir" && ac_dir=. | |
2416 | if test -f $ac_dir/$ac_word; then | |
2417 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
2418 | break | |
2419 | fi | |
2420 | done | |
2421 | IFS="$ac_save_ifs" | |
2422 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
2423 | ;; | |
2424 | esac | |
2425 | fi | |
2426 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
2427 | if test -n "$GMSGFMT"; then | |
2428 | echo "$ac_t""$GMSGFMT" 1>&6 | |
2429 | else | |
2430 | echo "$ac_t""no" 1>&6 | |
2431 | fi | |
2432 | ||
2433 | # Extract the first word of "xgettext", so it can be a program name with args. | |
2434 | set dummy xgettext; ac_word=$2 | |
2435 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3862412b | 2436 | echo "configure:2437: checking for $ac_word" >&5 |
c906108c SS |
2437 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
2438 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2439 | else | |
2440 | case "$XGETTEXT" in | |
2441 | /*) | |
2442 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
2443 | ;; | |
2444 | *) | |
2445 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2446 | for ac_dir in $PATH; do | |
2447 | test -z "$ac_dir" && ac_dir=. | |
2448 | if test -f $ac_dir/$ac_word; then | |
2449 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
2450 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
2451 | break | |
2452 | fi | |
2453 | fi | |
2454 | done | |
2455 | IFS="$ac_save_ifs" | |
2456 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
2457 | ;; | |
2458 | esac | |
2459 | fi | |
2460 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
2461 | if test -n "$XGETTEXT"; then | |
2462 | echo "$ac_t""$XGETTEXT" 1>&6 | |
2463 | else | |
2464 | echo "$ac_t""no" 1>&6 | |
2465 | fi | |
2466 | ||
2467 | cat > conftest.$ac_ext <<EOF | |
3862412b | 2468 | #line 2469 "configure" |
c906108c SS |
2469 | #include "confdefs.h" |
2470 | ||
2471 | int main() { | |
2472 | extern int _nl_msg_cat_cntr; | |
2473 | return _nl_msg_cat_cntr | |
2474 | ; return 0; } | |
2475 | EOF | |
3862412b | 2476 | if { (eval echo configure:2477: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2477 | rm -rf conftest* |
2478 | CATOBJEXT=.gmo | |
2479 | DATADIRNAME=share | |
2480 | else | |
2481 | echo "configure: failed program was:" >&5 | |
2482 | cat conftest.$ac_ext >&5 | |
2483 | rm -rf conftest* | |
2484 | CATOBJEXT=.mo | |
2485 | DATADIRNAME=lib | |
2486 | fi | |
2487 | rm -f conftest* | |
2488 | INSTOBJEXT=.mo | |
2489 | fi | |
2490 | fi | |
2491 | ||
2492 | else | |
2493 | echo "$ac_t""no" 1>&6 | |
2494 | fi | |
2495 | ||
2496 | ||
2497 | ||
2498 | if test "$CATOBJEXT" = "NONE"; then | |
2499 | nls_cv_use_gnu_gettext=yes | |
2500 | fi | |
2501 | fi | |
2502 | ||
2503 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
2504 | INTLOBJS="\$(GETTOBJS)" | |
2505 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
2506 | set dummy msgfmt; ac_word=$2 | |
2507 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3862412b | 2508 | echo "configure:2509: checking for $ac_word" >&5 |
c906108c SS |
2509 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
2510 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2511 | else | |
2512 | case "$MSGFMT" in | |
2513 | /*) | |
2514 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
2515 | ;; | |
2516 | *) | |
2517 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2518 | for ac_dir in $PATH; do | |
2519 | test -z "$ac_dir" && ac_dir=. | |
2520 | if test -f $ac_dir/$ac_word; then | |
2521 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
2522 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
2523 | break | |
2524 | fi | |
2525 | fi | |
2526 | done | |
2527 | IFS="$ac_save_ifs" | |
2528 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
2529 | ;; | |
2530 | esac | |
2531 | fi | |
2532 | MSGFMT="$ac_cv_path_MSGFMT" | |
2533 | if test -n "$MSGFMT"; then | |
2534 | echo "$ac_t""$MSGFMT" 1>&6 | |
2535 | else | |
2536 | echo "$ac_t""no" 1>&6 | |
2537 | fi | |
2538 | ||
2539 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
2540 | set dummy gmsgfmt; ac_word=$2 | |
2541 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3862412b | 2542 | echo "configure:2543: checking for $ac_word" >&5 |
c906108c SS |
2543 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
2544 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2545 | else | |
2546 | case "$GMSGFMT" in | |
2547 | /*) | |
2548 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
2549 | ;; | |
2550 | ?:/*) | |
2551 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
2552 | ;; | |
2553 | *) | |
2554 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2555 | ac_dummy="$PATH" | |
2556 | for ac_dir in $ac_dummy; do | |
2557 | test -z "$ac_dir" && ac_dir=. | |
2558 | if test -f $ac_dir/$ac_word; then | |
2559 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
2560 | break | |
2561 | fi | |
2562 | done | |
2563 | IFS="$ac_save_ifs" | |
2564 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
2565 | ;; | |
2566 | esac | |
2567 | fi | |
2568 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
2569 | if test -n "$GMSGFMT"; then | |
2570 | echo "$ac_t""$GMSGFMT" 1>&6 | |
2571 | else | |
2572 | echo "$ac_t""no" 1>&6 | |
2573 | fi | |
2574 | ||
2575 | # Extract the first word of "xgettext", so it can be a program name with args. | |
2576 | set dummy xgettext; ac_word=$2 | |
2577 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3862412b | 2578 | echo "configure:2579: checking for $ac_word" >&5 |
c906108c SS |
2579 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
2580 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2581 | else | |
2582 | case "$XGETTEXT" in | |
2583 | /*) | |
2584 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
2585 | ;; | |
2586 | *) | |
2587 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2588 | for ac_dir in $PATH; do | |
2589 | test -z "$ac_dir" && ac_dir=. | |
2590 | if test -f $ac_dir/$ac_word; then | |
2591 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
2592 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
2593 | break | |
2594 | fi | |
2595 | fi | |
2596 | done | |
2597 | IFS="$ac_save_ifs" | |
2598 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
2599 | ;; | |
2600 | esac | |
2601 | fi | |
2602 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
2603 | if test -n "$XGETTEXT"; then | |
2604 | echo "$ac_t""$XGETTEXT" 1>&6 | |
2605 | else | |
2606 | echo "$ac_t""no" 1>&6 | |
2607 | fi | |
2608 | ||
2609 | ||
2610 | USE_INCLUDED_LIBINTL=yes | |
2611 | CATOBJEXT=.gmo | |
2612 | INSTOBJEXT=.mo | |
2613 | DATADIRNAME=share | |
2614 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
2615 | INTLLIBS=$INTLDEPS | |
2616 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
2617 | nls_cv_header_intl=libintl.h | |
2618 | nls_cv_header_libgt=libgettext.h | |
2619 | fi | |
2620 | ||
2621 | if test "$XGETTEXT" != ":"; then | |
2622 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
2623 | : ; | |
2624 | else | |
2625 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 | |
2626 | XGETTEXT=":" | |
2627 | fi | |
2628 | fi | |
2629 | ||
2630 | # We need to process the po/ directory. | |
2631 | POSUB=po | |
2632 | else | |
2633 | DATADIRNAME=share | |
2634 | nls_cv_header_intl=libintl.h | |
2635 | nls_cv_header_libgt=libgettext.h | |
2636 | fi | |
2637 | ||
2638 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
2639 | # because some of the sources are only built for this goal. | |
2640 | if test "$PACKAGE" = gettext; then | |
2641 | USE_NLS=yes | |
2642 | USE_INCLUDED_LIBINTL=yes | |
2643 | fi | |
2644 | ||
2645 | for lang in $ALL_LINGUAS; do | |
2646 | GMOFILES="$GMOFILES $lang.gmo" | |
2647 | POFILES="$POFILES $lang.po" | |
2648 | done | |
2649 | ||
2650 | ||
2651 | ||
2652 | ||
2653 | ||
2654 | ||
2655 | ||
2656 | ||
2657 | ||
2658 | ||
2659 | ||
2660 | ||
2661 | ||
2662 | ||
2663 | if test "x$CATOBJEXT" != "x"; then | |
2664 | if test "x$ALL_LINGUAS" = "x"; then | |
2665 | LINGUAS= | |
2666 | else | |
2667 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 | |
3862412b | 2668 | echo "configure:2669: checking for catalogs to be installed" >&5 |
c906108c SS |
2669 | NEW_LINGUAS= |
2670 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
2671 | case "$ALL_LINGUAS" in | |
2672 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
2673 | esac | |
2674 | done | |
2675 | LINGUAS=$NEW_LINGUAS | |
2676 | echo "$ac_t""$LINGUAS" 1>&6 | |
2677 | fi | |
2678 | ||
2679 | if test -n "$LINGUAS"; then | |
2680 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
2681 | fi | |
2682 | fi | |
2683 | ||
2684 | if test $ac_cv_header_locale_h = yes; then | |
2685 | INCLUDE_LOCALE_H="#include <locale.h>" | |
2686 | else | |
2687 | INCLUDE_LOCALE_H="\ | |
2688 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
2689 | fi | |
2690 | ||
2691 | ||
2692 | if test -f $srcdir/po2tbl.sed.in; then | |
2693 | if test "$CATOBJEXT" = ".cat"; then | |
2694 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` | |
2695 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
3862412b | 2696 | echo "configure:2697: checking for linux/version.h" >&5 |
c906108c SS |
2697 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2698 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2699 | else | |
2700 | cat > conftest.$ac_ext <<EOF | |
3862412b | 2701 | #line 2702 "configure" |
c906108c SS |
2702 | #include "confdefs.h" |
2703 | #include <linux/version.h> | |
2704 | EOF | |
2705 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
3862412b | 2706 | { (eval echo configure:2707: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
2707 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2708 | if test -z "$ac_err"; then | |
2709 | rm -rf conftest* | |
2710 | eval "ac_cv_header_$ac_safe=yes" | |
2711 | else | |
2712 | echo "$ac_err" >&5 | |
2713 | echo "configure: failed program was:" >&5 | |
2714 | cat conftest.$ac_ext >&5 | |
2715 | rm -rf conftest* | |
2716 | eval "ac_cv_header_$ac_safe=no" | |
2717 | fi | |
2718 | rm -f conftest* | |
2719 | fi | |
2720 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2721 | echo "$ac_t""yes" 1>&6 | |
2722 | msgformat=linux | |
2723 | else | |
2724 | echo "$ac_t""no" 1>&6 | |
2725 | msgformat=xopen | |
2726 | fi | |
2727 | ||
2728 | ||
2729 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed | |
2730 | fi | |
2731 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
2732 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
2733 | fi | |
2734 | ||
2735 | if test "$PACKAGE" = "gettext"; then | |
2736 | GT_NO="#NO#" | |
2737 | GT_YES= | |
2738 | else | |
2739 | GT_NO= | |
2740 | GT_YES="#YES#" | |
2741 | fi | |
2742 | ||
2743 | ||
2744 | ||
2745 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
2746 | ||
2747 | ||
2748 | l= | |
2749 | ||
2750 | ||
2751 | if test -d $srcdir/po; then | |
2752 | test -d po || mkdir po | |
2753 | if test "x$srcdir" != "x."; then | |
2754 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
2755 | posrcprefix="$srcdir/" | |
2756 | else | |
2757 | posrcprefix="../$srcdir/" | |
2758 | fi | |
2759 | else | |
2760 | posrcprefix="../" | |
2761 | fi | |
2762 | rm -f po/POTFILES | |
2763 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
2764 | < $srcdir/po/POTFILES.in > po/POTFILES | |
2765 | fi | |
2766 | ||
2767 | ||
2768 | ||
2769 | CONFIG_OBS= | |
2770 | CONFIG_DEPS= | |
2771 | CONFIG_SRCS= | |
dfcd3bfb | 2772 | CONFIG_INIT= |
c906108c SS |
2773 | |
2774 | configdirs="doc testsuite" | |
2775 | ||
96baa820 JM |
2776 | # Check whether --enable-multi-ice or --disable-multi-ice was given. |
2777 | if test "${enable_multi_ice+set}" = set; then | |
2778 | enableval="$enable_multi_ice" | |
2779 | case "${enableval}" in | |
2780 | yes ) enable_multi_ice="yes" ;; | |
2781 | no) enable_multi_ice="no" ;; | |
2782 | *) { echo "configure: error: Bad value for --enable-multi-ice: ${enableval}" 1>&2; exit 1; } ;; | |
2783 | esac | |
2784 | ||
2785 | fi | |
2786 | ||
2787 | ||
2788 | if test "${enable_multi_ice}" = "yes"; then | |
2789 | configdirs="${configdirs} multi-ice" | |
2790 | fi | |
2791 | ||
c906108c SS |
2792 | |
2793 | . ${srcdir}/configure.host | |
2794 | ||
2795 | . ${srcdir}/configure.tgt | |
2796 | ||
2797 | ||
0d06e24b | 2798 | for ac_prog in mawk gawk nawk awk |
7a292a7a SS |
2799 | do |
2800 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2801 | set dummy $ac_prog; ac_word=$2 | |
2802 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3862412b | 2803 | echo "configure:2804: checking for $ac_word" >&5 |
7a292a7a SS |
2804 | if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then |
2805 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2806 | else | |
2807 | if test -n "$AWK"; then | |
2808 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2809 | else | |
2810 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2811 | ac_dummy="$PATH" | |
2812 | for ac_dir in $ac_dummy; do | |
2813 | test -z "$ac_dir" && ac_dir=. | |
2814 | if test -f $ac_dir/$ac_word; then | |
2815 | ac_cv_prog_AWK="$ac_prog" | |
2816 | break | |
2817 | fi | |
2818 | done | |
2819 | IFS="$ac_save_ifs" | |
2820 | fi | |
2821 | fi | |
2822 | AWK="$ac_cv_prog_AWK" | |
2823 | if test -n "$AWK"; then | |
2824 | echo "$ac_t""$AWK" 1>&6 | |
2825 | else | |
2826 | echo "$ac_t""no" 1>&6 | |
2827 | fi | |
2828 | ||
2829 | test -n "$AWK" && break | |
2830 | done | |
2831 | ||
c906108c SS |
2832 | # Find a good install program. We prefer a C program (faster), |
2833 | # so one script is as good as another. But avoid the broken or | |
2834 | # incompatible versions: | |
2835 | # SysV /etc/install, /usr/sbin/install | |
2836 | # SunOS /usr/etc/install | |
2837 | # IRIX /sbin/install | |
2838 | # AIX /bin/install | |
2839 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
2840 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2841 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2842 | # ./install, which can be erroneously created by make from ./install.sh. | |
2843 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
3862412b | 2844 | echo "configure:2845: checking for a BSD compatible install" >&5 |
c906108c SS |
2845 | if test -z "$INSTALL"; then |
2846 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
2847 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2848 | else | |
2849 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" | |
2850 | for ac_dir in $PATH; do | |
2851 | # Account for people who put trailing slashes in PATH elements. | |
2852 | case "$ac_dir/" in | |
2853 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
2854 | *) | |
2855 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2856 | # Don't use installbsd from OSF since it installs stuff as root | |
2857 | # by default. | |
2858 | for ac_prog in ginstall scoinst install; do | |
2859 | if test -f $ac_dir/$ac_prog; then | |
2860 | if test $ac_prog = install && | |
2861 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
2862 | # AIX install. It has an incompatible calling convention. | |
2863 | : | |
2864 | else | |
2865 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
2866 | break 2 | |
2867 | fi | |
2868 | fi | |
2869 | done | |
2870 | ;; | |
2871 | esac | |
2872 | done | |
2873 | IFS="$ac_save_IFS" | |
2874 | ||
2875 | fi | |
2876 | if test "${ac_cv_path_install+set}" = set; then | |
2877 | INSTALL="$ac_cv_path_install" | |
2878 | else | |
2879 | # As a last resort, use the slow shell script. We don't cache a | |
2880 | # path for INSTALL within a source directory, because that will | |
2881 | # break other packages using the cache if that directory is | |
2882 | # removed, or if the path is relative. | |
2883 | INSTALL="$ac_install_sh" | |
2884 | fi | |
2885 | fi | |
2886 | echo "$ac_t""$INSTALL" 1>&6 | |
2887 | ||
2888 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2889 | # It thinks the first close brace ends the variable substitution. | |
2890 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2891 | ||
2892 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' | |
2893 | ||
2894 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2895 | ||
2896 | if test $host != $build; then | |
2897 | ac_tool_prefix=${host_alias}- | |
2898 | else | |
2899 | ac_tool_prefix= | |
2900 | fi | |
2901 | ||
2902 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
2903 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
2904 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3862412b | 2905 | echo "configure:2906: checking for $ac_word" >&5 |
c906108c SS |
2906 | if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then |
2907 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2908 | else | |
2909 | if test -n "$AR"; then | |
2910 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
2911 | else | |
2912 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2913 | ac_dummy="$PATH" | |
2914 | for ac_dir in $ac_dummy; do | |
2915 | test -z "$ac_dir" && ac_dir=. | |
2916 | if test -f $ac_dir/$ac_word; then | |
2917 | ac_cv_prog_AR="${ac_tool_prefix}ar" | |
2918 | break | |
2919 | fi | |
2920 | done | |
2921 | IFS="$ac_save_ifs" | |
2922 | test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar" | |
2923 | fi | |
2924 | fi | |
2925 | AR="$ac_cv_prog_AR" | |
2926 | if test -n "$AR"; then | |
2927 | echo "$ac_t""$AR" 1>&6 | |
2928 | else | |
2929 | echo "$ac_t""no" 1>&6 | |
2930 | fi | |
2931 | ||
2932 | ||
2933 | ||
2934 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
2935 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
2936 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3862412b | 2937 | echo "configure:2938: checking for $ac_word" >&5 |
c906108c SS |
2938 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
2939 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2940 | else | |
2941 | if test -n "$RANLIB"; then | |
2942 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
2943 | else | |
2944 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2945 | ac_dummy="$PATH" | |
2946 | for ac_dir in $ac_dummy; do | |
2947 | test -z "$ac_dir" && ac_dir=. | |
2948 | if test -f $ac_dir/$ac_word; then | |
2949 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
2950 | break | |
2951 | fi | |
2952 | done | |
2953 | IFS="$ac_save_ifs" | |
2954 | fi | |
2955 | fi | |
2956 | RANLIB="$ac_cv_prog_RANLIB" | |
2957 | if test -n "$RANLIB"; then | |
2958 | echo "$ac_t""$RANLIB" 1>&6 | |
2959 | else | |
2960 | echo "$ac_t""no" 1>&6 | |
2961 | fi | |
2962 | ||
2963 | ||
2964 | if test -z "$ac_cv_prog_RANLIB"; then | |
2965 | if test -n "$ac_tool_prefix"; then | |
2966 | # Extract the first word of "ranlib", so it can be a program name with args. | |
2967 | set dummy ranlib; ac_word=$2 | |
2968 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3862412b | 2969 | echo "configure:2970: checking for $ac_word" >&5 |
c906108c SS |
2970 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
2971 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2972 | else | |
2973 | if test -n "$RANLIB"; then | |
2974 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
2975 | else | |
2976 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2977 | ac_dummy="$PATH" | |
2978 | for ac_dir in $ac_dummy; do | |
2979 | test -z "$ac_dir" && ac_dir=. | |
2980 | if test -f $ac_dir/$ac_word; then | |
2981 | ac_cv_prog_RANLIB="ranlib" | |
2982 | break | |
2983 | fi | |
2984 | done | |
2985 | IFS="$ac_save_ifs" | |
2986 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
2987 | fi | |
2988 | fi | |
2989 | RANLIB="$ac_cv_prog_RANLIB" | |
2990 | if test -n "$RANLIB"; then | |
2991 | echo "$ac_t""$RANLIB" 1>&6 | |
2992 | else | |
2993 | echo "$ac_t""no" 1>&6 | |
2994 | fi | |
2995 | ||
2996 | else | |
2997 | RANLIB=":" | |
2998 | fi | |
2999 | fi | |
3000 | ||
3001 | for ac_prog in 'bison -y' byacc | |
3002 | do | |
3003 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3004 | set dummy $ac_prog; ac_word=$2 | |
3005 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3862412b | 3006 | echo "configure:3007: checking for $ac_word" >&5 |
c906108c SS |
3007 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
3008 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3009 | else | |
3010 | if test -n "$YACC"; then | |
3011 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
3012 | else | |
3013 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3014 | ac_dummy="$PATH" | |
3015 | for ac_dir in $ac_dummy; do | |
3016 | test -z "$ac_dir" && ac_dir=. | |
3017 | if test -f $ac_dir/$ac_word; then | |
3018 | ac_cv_prog_YACC="$ac_prog" | |
3019 | break | |
3020 | fi | |
3021 | done | |
3022 | IFS="$ac_save_ifs" | |
3023 | fi | |
3024 | fi | |
3025 | YACC="$ac_cv_prog_YACC" | |
3026 | if test -n "$YACC"; then | |
3027 | echo "$ac_t""$YACC" 1>&6 | |
3028 | else | |
3029 | echo "$ac_t""no" 1>&6 | |
3030 | fi | |
3031 | ||
3032 | test -n "$YACC" && break | |
3033 | done | |
3034 | test -n "$YACC" || YACC="yacc" | |
3035 | ||
3036 | ||
3037 | if test "$program_transform_name" = s,x,x,; then | |
3038 | program_transform_name= | |
3039 | else | |
3040 | # Double any \ or $. echo might interpret backslashes. | |
3041 | cat <<\EOF_SED > conftestsed | |
3042 | s,\\,\\\\,g; s,\$,$$,g | |
3043 | EOF_SED | |
3044 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
3045 | rm -f conftestsed | |
3046 | fi | |
3047 | test "$program_prefix" != NONE && | |
3048 | program_transform_name="s,^,${program_prefix},; $program_transform_name" | |
3049 | # Use a double $ so make ignores it. | |
3050 | test "$program_suffix" != NONE && | |
3051 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" | |
3052 | ||
3053 | # sed with no file args requires a program. | |
3054 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
3055 | ||
3056 | ||
3057 | echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 | |
3862412b | 3058 | echo "configure:3059: checking return type of signal handlers" >&5 |
c906108c SS |
3059 | if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then |
3060 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3061 | else | |
3062 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3063 | #line 3064 "configure" |
c906108c SS |
3064 | #include "confdefs.h" |
3065 | #include <sys/types.h> | |
3066 | #include <signal.h> | |
3067 | #ifdef signal | |
3068 | #undef signal | |
3069 | #endif | |
3070 | #ifdef __cplusplus | |
3071 | extern "C" void (*signal (int, void (*)(int)))(int); | |
3072 | #else | |
3073 | void (*signal ()) (); | |
3074 | #endif | |
3075 | ||
3076 | int main() { | |
3077 | int i; | |
3078 | ; return 0; } | |
3079 | EOF | |
3862412b | 3080 | if { (eval echo configure:3081: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3081 | rm -rf conftest* |
3082 | ac_cv_type_signal=void | |
3083 | else | |
3084 | echo "configure: failed program was:" >&5 | |
3085 | cat conftest.$ac_ext >&5 | |
3086 | rm -rf conftest* | |
3087 | ac_cv_type_signal=int | |
3088 | fi | |
3089 | rm -f conftest* | |
3090 | fi | |
3091 | ||
3092 | echo "$ac_t""$ac_cv_type_signal" 1>&6 | |
3093 | cat >> confdefs.h <<EOF | |
3094 | #define RETSIGTYPE $ac_cv_type_signal | |
3095 | EOF | |
3096 | ||
3097 | ||
3098 | ||
3099 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
3862412b | 3100 | echo "configure:3101: checking for ANSI C header files" >&5 |
c906108c SS |
3101 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
3102 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3103 | else | |
3104 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3105 | #line 3106 "configure" |
c906108c SS |
3106 | #include "confdefs.h" |
3107 | #include <stdlib.h> | |
3108 | #include <stdarg.h> | |
3109 | #include <string.h> | |
3110 | #include <float.h> | |
3111 | EOF | |
3112 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
3862412b | 3113 | { (eval echo configure:3114: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
3114 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3115 | if test -z "$ac_err"; then | |
3116 | rm -rf conftest* | |
3117 | ac_cv_header_stdc=yes | |
3118 | else | |
3119 | echo "$ac_err" >&5 | |
3120 | echo "configure: failed program was:" >&5 | |
3121 | cat conftest.$ac_ext >&5 | |
3122 | rm -rf conftest* | |
3123 | ac_cv_header_stdc=no | |
3124 | fi | |
3125 | rm -f conftest* | |
3126 | ||
3127 | if test $ac_cv_header_stdc = yes; then | |
3128 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3129 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3130 | #line 3131 "configure" |
c906108c SS |
3131 | #include "confdefs.h" |
3132 | #include <string.h> | |
3133 | EOF | |
3134 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3135 | egrep "memchr" >/dev/null 2>&1; then | |
3136 | : | |
3137 | else | |
3138 | rm -rf conftest* | |
3139 | ac_cv_header_stdc=no | |
3140 | fi | |
3141 | rm -f conftest* | |
3142 | ||
3143 | fi | |
3144 | ||
3145 | if test $ac_cv_header_stdc = yes; then | |
3146 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3147 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3148 | #line 3149 "configure" |
c906108c SS |
3149 | #include "confdefs.h" |
3150 | #include <stdlib.h> | |
3151 | EOF | |
3152 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3153 | egrep "free" >/dev/null 2>&1; then | |
3154 | : | |
3155 | else | |
3156 | rm -rf conftest* | |
3157 | ac_cv_header_stdc=no | |
3158 | fi | |
3159 | rm -f conftest* | |
3160 | ||
3161 | fi | |
3162 | ||
3163 | if test $ac_cv_header_stdc = yes; then | |
3164 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3165 | if test "$cross_compiling" = yes; then | |
3166 | : | |
3167 | else | |
3168 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3169 | #line 3170 "configure" |
c906108c SS |
3170 | #include "confdefs.h" |
3171 | #include <ctype.h> | |
3172 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3173 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3174 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3175 | int main () { int i; for (i = 0; i < 256; i++) | |
3176 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
3177 | exit (0); } | |
3178 | ||
3179 | EOF | |
3862412b | 3180 | if { (eval echo configure:3181: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
3181 | then |
3182 | : | |
3183 | else | |
3184 | echo "configure: failed program was:" >&5 | |
3185 | cat conftest.$ac_ext >&5 | |
3186 | rm -fr conftest* | |
3187 | ac_cv_header_stdc=no | |
3188 | fi | |
3189 | rm -fr conftest* | |
3190 | fi | |
3191 | ||
3192 | fi | |
3193 | fi | |
3194 | ||
3195 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
3196 | if test $ac_cv_header_stdc = yes; then | |
3197 | cat >> confdefs.h <<\EOF | |
3198 | #define STDC_HEADERS 1 | |
3199 | EOF | |
3200 | ||
3201 | fi | |
3202 | ||
3203 | ||
ed9a39eb | 3204 | for ac_hdr in ctype.h curses.h endian.h link.h thread_db.h proc_service.h \ |
c906108c | 3205 | memory.h objlist.h ptrace.h sgtty.h stddef.h stdlib.h \ |
ed9a39eb | 3206 | string.h sys/procfs.h sys/ptrace.h sys/reg.h stdint.h \ |
c906108c | 3207 | term.h termio.h termios.h unistd.h wait.h sys/wait.h \ |
104c1213 | 3208 | wchar.h wctype.h asm/debugreg.h sys/debugreg.h sys/select.h \ |
c2d11a7d | 3209 | time.h sys/ioctl.h |
c906108c SS |
3210 | do |
3211 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
3212 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
3862412b | 3213 | echo "configure:3214: checking for $ac_hdr" >&5 |
c906108c SS |
3214 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3215 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3216 | else | |
3217 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3218 | #line 3219 "configure" |
c906108c SS |
3219 | #include "confdefs.h" |
3220 | #include <$ac_hdr> | |
3221 | EOF | |
3222 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
3862412b | 3223 | { (eval echo configure:3224: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
3224 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3225 | if test -z "$ac_err"; then | |
3226 | rm -rf conftest* | |
3227 | eval "ac_cv_header_$ac_safe=yes" | |
3228 | else | |
3229 | echo "$ac_err" >&5 | |
3230 | echo "configure: failed program was:" >&5 | |
3231 | cat conftest.$ac_ext >&5 | |
3232 | rm -rf conftest* | |
3233 | eval "ac_cv_header_$ac_safe=no" | |
3234 | fi | |
3235 | rm -f conftest* | |
3236 | fi | |
3237 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3238 | echo "$ac_t""yes" 1>&6 | |
3239 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3240 | cat >> confdefs.h <<EOF | |
3241 | #define $ac_tr_hdr 1 | |
3242 | EOF | |
3243 | ||
3244 | else | |
3245 | echo "$ac_t""no" 1>&6 | |
3246 | fi | |
3247 | done | |
3248 | ||
3249 | echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6 | |
3862412b | 3250 | echo "configure:3251: checking whether stat file-mode macros are broken" >&5 |
c906108c SS |
3251 | if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then |
3252 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3253 | else | |
3254 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3255 | #line 3256 "configure" |
c906108c SS |
3256 | #include "confdefs.h" |
3257 | #include <sys/types.h> | |
3258 | #include <sys/stat.h> | |
3259 | ||
3260 | #if defined(S_ISBLK) && defined(S_IFDIR) | |
3261 | # if S_ISBLK (S_IFDIR) | |
3262 | You lose. | |
3263 | # endif | |
3264 | #endif | |
3265 | ||
3266 | #if defined(S_ISBLK) && defined(S_IFCHR) | |
3267 | # if S_ISBLK (S_IFCHR) | |
3268 | You lose. | |
3269 | # endif | |
3270 | #endif | |
3271 | ||
3272 | #if defined(S_ISLNK) && defined(S_IFREG) | |
3273 | # if S_ISLNK (S_IFREG) | |
3274 | You lose. | |
3275 | # endif | |
3276 | #endif | |
3277 | ||
3278 | #if defined(S_ISSOCK) && defined(S_IFREG) | |
3279 | # if S_ISSOCK (S_IFREG) | |
3280 | You lose. | |
3281 | # endif | |
3282 | #endif | |
3283 | ||
3284 | EOF | |
3285 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3286 | egrep "You lose" >/dev/null 2>&1; then | |
3287 | rm -rf conftest* | |
3288 | ac_cv_header_stat_broken=yes | |
3289 | else | |
3290 | rm -rf conftest* | |
3291 | ac_cv_header_stat_broken=no | |
3292 | fi | |
3293 | rm -f conftest* | |
3294 | ||
3295 | fi | |
3296 | ||
3297 | echo "$ac_t""$ac_cv_header_stat_broken" 1>&6 | |
3298 | if test $ac_cv_header_stat_broken = yes; then | |
3299 | cat >> confdefs.h <<\EOF | |
3300 | #define STAT_MACROS_BROKEN 1 | |
3301 | EOF | |
3302 | ||
3303 | fi | |
3304 | ||
3305 | ||
3306 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
3862412b | 3307 | echo "configure:3308: checking for working const" >&5 |
c906108c SS |
3308 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
3309 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3310 | else | |
3311 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3312 | #line 3313 "configure" |
c906108c SS |
3313 | #include "confdefs.h" |
3314 | ||
3315 | int main() { | |
3316 | ||
3317 | /* Ultrix mips cc rejects this. */ | |
3318 | typedef int charset[2]; const charset x; | |
3319 | /* SunOS 4.1.1 cc rejects this. */ | |
3320 | char const *const *ccp; | |
3321 | char **p; | |
3322 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3323 | struct point {int x, y;}; | |
3324 | static struct point const zero = {0,0}; | |
3325 | /* AIX XL C 1.02.0.0 rejects this. | |
3326 | It does not let you subtract one const X* pointer from another in an arm | |
3327 | of an if-expression whose if-part is not a constant expression */ | |
3328 | const char *g = "string"; | |
3329 | ccp = &g + (g ? g-g : 0); | |
3330 | /* HPUX 7.0 cc rejects these. */ | |
3331 | ++ccp; | |
3332 | p = (char**) ccp; | |
3333 | ccp = (char const *const *) p; | |
3334 | { /* SCO 3.2v4 cc rejects this. */ | |
3335 | char *t; | |
3336 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3337 | ||
3338 | *t++ = 0; | |
3339 | } | |
3340 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
3341 | int x[] = {25, 17}; | |
3342 | const int *foo = &x[0]; | |
3343 | ++foo; | |
3344 | } | |
3345 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
3346 | typedef const int *iptr; | |
3347 | iptr p = 0; | |
3348 | ++p; | |
3349 | } | |
3350 | { /* AIX XL C 1.02.0.0 rejects this saying | |
3351 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3352 | struct s { int j; const int *ap[3]; }; | |
3353 | struct s *b; b->j = 5; | |
3354 | } | |
3355 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3356 | const int foo = 10; | |
3357 | } | |
3358 | ||
3359 | ; return 0; } | |
3360 | EOF | |
3862412b | 3361 | if { (eval echo configure:3362: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3362 | rm -rf conftest* |
3363 | ac_cv_c_const=yes | |
3364 | else | |
3365 | echo "configure: failed program was:" >&5 | |
3366 | cat conftest.$ac_ext >&5 | |
3367 | rm -rf conftest* | |
3368 | ac_cv_c_const=no | |
3369 | fi | |
3370 | rm -f conftest* | |
3371 | fi | |
3372 | ||
3373 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
3374 | if test $ac_cv_c_const = no; then | |
3375 | cat >> confdefs.h <<\EOF | |
3376 | #define const | |
3377 | EOF | |
3378 | ||
3379 | fi | |
3380 | ||
3381 | ||
2acceee2 | 3382 | for ac_func in setpgid sbrk sigaction isascii bzero bcopy btowc poll sigprocmask |
c906108c SS |
3383 | do |
3384 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
3862412b | 3385 | echo "configure:3386: checking for $ac_func" >&5 |
c906108c SS |
3386 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3387 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3388 | else | |
3389 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3390 | #line 3391 "configure" |
c906108c SS |
3391 | #include "confdefs.h" |
3392 | /* System header to define __stub macros and hopefully few prototypes, | |
3393 | which can conflict with char $ac_func(); below. */ | |
3394 | #include <assert.h> | |
3395 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3396 | /* We use char because int might match the return type of a gcc2 | |
3397 | builtin and then its argument prototype would still apply. */ | |
3398 | char $ac_func(); | |
3399 | ||
3400 | int main() { | |
3401 | ||
3402 | /* The GNU C library defines this for functions which it implements | |
3403 | to always fail with ENOSYS. Some functions are actually named | |
3404 | something starting with __ and the normal name is an alias. */ | |
3405 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3406 | choke me | |
3407 | #else | |
3408 | $ac_func(); | |
3409 | #endif | |
3410 | ||
3411 | ; return 0; } | |
3412 | EOF | |
3862412b | 3413 | if { (eval echo configure:3414: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
3414 | rm -rf conftest* |
3415 | eval "ac_cv_func_$ac_func=yes" | |
3416 | else | |
3417 | echo "configure: failed program was:" >&5 | |
3418 | cat conftest.$ac_ext >&5 | |
3419 | rm -rf conftest* | |
3420 | eval "ac_cv_func_$ac_func=no" | |
3421 | fi | |
3422 | rm -f conftest* | |
3423 | fi | |
3424 | ||
3425 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3426 | echo "$ac_t""yes" 1>&6 | |
3427 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3428 | cat >> confdefs.h <<EOF | |
3429 | #define $ac_tr_func 1 | |
3430 | EOF | |
3431 | ||
3432 | else | |
3433 | echo "$ac_t""no" 1>&6 | |
3434 | fi | |
3435 | done | |
3436 | ||
3437 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
3438 | # for constant arguments. Useless! | |
3439 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
3862412b | 3440 | echo "configure:3441: checking for working alloca.h" >&5 |
c906108c SS |
3441 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
3442 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3443 | else | |
3444 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3445 | #line 3446 "configure" |
c906108c SS |
3446 | #include "confdefs.h" |
3447 | #include <alloca.h> | |
3448 | int main() { | |
3449 | char *p = alloca(2 * sizeof(int)); | |
3450 | ; return 0; } | |
3451 | EOF | |
3862412b | 3452 | if { (eval echo configure:3453: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
3453 | rm -rf conftest* |
3454 | ac_cv_header_alloca_h=yes | |
3455 | else | |
3456 | echo "configure: failed program was:" >&5 | |
3457 | cat conftest.$ac_ext >&5 | |
3458 | rm -rf conftest* | |
3459 | ac_cv_header_alloca_h=no | |
3460 | fi | |
3461 | rm -f conftest* | |
3462 | fi | |
3463 | ||
3464 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
3465 | if test $ac_cv_header_alloca_h = yes; then | |
3466 | cat >> confdefs.h <<\EOF | |
3467 | #define HAVE_ALLOCA_H 1 | |
3468 | EOF | |
3469 | ||
3470 | fi | |
3471 | ||
3472 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
3862412b | 3473 | echo "configure:3474: checking for alloca" >&5 |
c906108c SS |
3474 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
3475 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3476 | else | |
3477 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3478 | #line 3479 "configure" |
c906108c SS |
3479 | #include "confdefs.h" |
3480 | ||
3481 | #ifdef __GNUC__ | |
3482 | # define alloca __builtin_alloca | |
3483 | #else | |
3484 | # ifdef _MSC_VER | |
3485 | # include <malloc.h> | |
3486 | # define alloca _alloca | |
3487 | # else | |
3488 | # if HAVE_ALLOCA_H | |
3489 | # include <alloca.h> | |
3490 | # else | |
3491 | # ifdef _AIX | |
3492 | #pragma alloca | |
3493 | # else | |
3494 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
3495 | char *alloca (); | |
3496 | # endif | |
3497 | # endif | |
3498 | # endif | |
3499 | # endif | |
3500 | #endif | |
3501 | ||
3502 | int main() { | |
3503 | char *p = (char *) alloca(1); | |
3504 | ; return 0; } | |
3505 | EOF | |
3862412b | 3506 | if { (eval echo configure:3507: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
3507 | rm -rf conftest* |
3508 | ac_cv_func_alloca_works=yes | |
3509 | else | |
3510 | echo "configure: failed program was:" >&5 | |
3511 | cat conftest.$ac_ext >&5 | |
3512 | rm -rf conftest* | |
3513 | ac_cv_func_alloca_works=no | |
3514 | fi | |
3515 | rm -f conftest* | |
3516 | fi | |
3517 | ||
3518 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
3519 | if test $ac_cv_func_alloca_works = yes; then | |
3520 | cat >> confdefs.h <<\EOF | |
3521 | #define HAVE_ALLOCA 1 | |
3522 | EOF | |
3523 | ||
3524 | fi | |
3525 | ||
3526 | if test $ac_cv_func_alloca_works = no; then | |
3527 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
3528 | # that cause trouble. Some versions do not even contain alloca or | |
3529 | # contain a buggy version. If you still want to use their alloca, | |
3530 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
3531 | ALLOCA=alloca.${ac_objext} | |
3532 | cat >> confdefs.h <<\EOF | |
3533 | #define C_ALLOCA 1 | |
3534 | EOF | |
3535 | ||
3536 | ||
3537 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
3862412b | 3538 | echo "configure:3539: checking whether alloca needs Cray hooks" >&5 |
c906108c SS |
3539 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
3540 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3541 | else | |
3542 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3543 | #line 3544 "configure" |
c906108c SS |
3544 | #include "confdefs.h" |
3545 | #if defined(CRAY) && ! defined(CRAY2) | |
3546 | webecray | |
3547 | #else | |
3548 | wenotbecray | |
3549 | #endif | |
3550 | ||
3551 | EOF | |
3552 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3553 | egrep "webecray" >/dev/null 2>&1; then | |
3554 | rm -rf conftest* | |
3555 | ac_cv_os_cray=yes | |
3556 | else | |
3557 | rm -rf conftest* | |
3558 | ac_cv_os_cray=no | |
3559 | fi | |
3560 | rm -f conftest* | |
3561 | ||
3562 | fi | |
3563 | ||
3564 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
3565 | if test $ac_cv_os_cray = yes; then | |
3566 | for ac_func in _getb67 GETB67 getb67; do | |
3567 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
3862412b | 3568 | echo "configure:3569: checking for $ac_func" >&5 |
c906108c SS |
3569 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3570 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3571 | else | |
3572 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3573 | #line 3574 "configure" |
c906108c SS |
3574 | #include "confdefs.h" |
3575 | /* System header to define __stub macros and hopefully few prototypes, | |
3576 | which can conflict with char $ac_func(); below. */ | |
3577 | #include <assert.h> | |
3578 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3579 | /* We use char because int might match the return type of a gcc2 | |
3580 | builtin and then its argument prototype would still apply. */ | |
3581 | char $ac_func(); | |
3582 | ||
3583 | int main() { | |
3584 | ||
3585 | /* The GNU C library defines this for functions which it implements | |
3586 | to always fail with ENOSYS. Some functions are actually named | |
3587 | something starting with __ and the normal name is an alias. */ | |
3588 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3589 | choke me | |
3590 | #else | |
3591 | $ac_func(); | |
3592 | #endif | |
3593 | ||
3594 | ; return 0; } | |
3595 | EOF | |
3862412b | 3596 | if { (eval echo configure:3597: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
3597 | rm -rf conftest* |
3598 | eval "ac_cv_func_$ac_func=yes" | |
3599 | else | |
3600 | echo "configure: failed program was:" >&5 | |
3601 | cat conftest.$ac_ext >&5 | |
3602 | rm -rf conftest* | |
3603 | eval "ac_cv_func_$ac_func=no" | |
3604 | fi | |
3605 | rm -f conftest* | |
3606 | fi | |
3607 | ||
3608 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3609 | echo "$ac_t""yes" 1>&6 | |
3610 | cat >> confdefs.h <<EOF | |
3611 | #define CRAY_STACKSEG_END $ac_func | |
3612 | EOF | |
3613 | ||
3614 | break | |
3615 | else | |
3616 | echo "$ac_t""no" 1>&6 | |
3617 | fi | |
3618 | ||
3619 | done | |
3620 | fi | |
3621 | ||
3622 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
3862412b | 3623 | echo "configure:3624: checking stack direction for C alloca" >&5 |
c906108c SS |
3624 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
3625 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3626 | else | |
3627 | if test "$cross_compiling" = yes; then | |
3628 | ac_cv_c_stack_direction=0 | |
3629 | else | |
3630 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3631 | #line 3632 "configure" |
c906108c SS |
3632 | #include "confdefs.h" |
3633 | find_stack_direction () | |
3634 | { | |
3635 | static char *addr = 0; | |
3636 | auto char dummy; | |
3637 | if (addr == 0) | |
3638 | { | |
3639 | addr = &dummy; | |
3640 | return find_stack_direction (); | |
3641 | } | |
3642 | else | |
3643 | return (&dummy > addr) ? 1 : -1; | |
3644 | } | |
3645 | main () | |
3646 | { | |
3647 | exit (find_stack_direction() < 0); | |
3648 | } | |
3649 | EOF | |
3862412b | 3650 | if { (eval echo configure:3651: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
3651 | then |
3652 | ac_cv_c_stack_direction=1 | |
3653 | else | |
3654 | echo "configure: failed program was:" >&5 | |
3655 | cat conftest.$ac_ext >&5 | |
3656 | rm -fr conftest* | |
3657 | ac_cv_c_stack_direction=-1 | |
3658 | fi | |
3659 | rm -fr conftest* | |
3660 | fi | |
3661 | ||
3662 | fi | |
3663 | ||
3664 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
3665 | cat >> confdefs.h <<EOF | |
3666 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
3667 | EOF | |
3668 | ||
3669 | fi | |
3670 | ||
3671 | ||
5c44784c | 3672 | echo $ac_n "checking for PTRACE_GETXFPREGS""... $ac_c" 1>&6 |
3862412b | 3673 | echo "configure:3674: checking for PTRACE_GETXFPREGS" >&5 |
5c44784c JM |
3674 | if eval "test \"`echo '$''{'gdb_cv_have_ptrace_getxfpregs'+set}'`\" = set"; then |
3675 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3676 | else | |
3677 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3678 | #line 3679 "configure" |
5c44784c JM |
3679 | #include "confdefs.h" |
3680 | #include <sys/ptrace.h> | |
3681 | int main() { | |
3682 | PTRACE_GETXFPREGS; | |
3683 | ; return 0; } | |
3684 | EOF | |
3862412b | 3685 | if { (eval echo configure:3686: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
5c44784c JM |
3686 | rm -rf conftest* |
3687 | gdb_cv_have_ptrace_getxfpregs=yes | |
3688 | else | |
3689 | echo "configure: failed program was:" >&5 | |
3690 | cat conftest.$ac_ext >&5 | |
3691 | rm -rf conftest* | |
3692 | gdb_cv_have_ptrace_getxfpregs=no | |
3693 | fi | |
3694 | rm -f conftest* | |
3695 | fi | |
3696 | ||
3697 | echo "$ac_t""$gdb_cv_have_ptrace_getxfpregs" 1>&6 | |
3698 | if test $gdb_cv_have_ptrace_getxfpregs = yes; then | |
3699 | cat >> confdefs.h <<\EOF | |
3700 | #define HAVE_PTRACE_GETXFPREGS 1 | |
3701 | EOF | |
3702 | ||
3703 | fi | |
3704 | ||
7be570e7 | 3705 | echo $ac_n "checking for socketpair in -lsocket""... $ac_c" 1>&6 |
3862412b | 3706 | echo "configure:3707: checking for socketpair in -lsocket" >&5 |
7be570e7 JM |
3707 | ac_lib_var=`echo socket'_'socketpair | sed 'y%./+-%__p_%'` |
3708 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3709 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3710 | else | |
3711 | ac_save_LIBS="$LIBS" | |
3712 | LIBS="-lsocket $LIBS" | |
3713 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3714 | #line 3715 "configure" |
7be570e7 JM |
3715 | #include "confdefs.h" |
3716 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3717 | /* We use char because int might match the return type of a gcc2 | |
3718 | builtin and then its argument prototype would still apply. */ | |
3719 | char socketpair(); | |
3720 | ||
3721 | int main() { | |
3722 | socketpair() | |
3723 | ; return 0; } | |
3724 | EOF | |
3862412b | 3725 | if { (eval echo configure:3726: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
7be570e7 JM |
3726 | rm -rf conftest* |
3727 | eval "ac_cv_lib_$ac_lib_var=yes" | |
3728 | else | |
3729 | echo "configure: failed program was:" >&5 | |
3730 | cat conftest.$ac_ext >&5 | |
3731 | rm -rf conftest* | |
3732 | eval "ac_cv_lib_$ac_lib_var=no" | |
3733 | fi | |
3734 | rm -f conftest* | |
3735 | LIBS="$ac_save_LIBS" | |
3736 | ||
3737 | fi | |
3738 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
3739 | echo "$ac_t""yes" 1>&6 | |
3740 | ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
3741 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
3742 | cat >> confdefs.h <<EOF | |
3743 | #define $ac_tr_lib 1 | |
3744 | EOF | |
3745 | ||
3746 | LIBS="-lsocket $LIBS" | |
3747 | ||
3748 | else | |
3749 | echo "$ac_t""no" 1>&6 | |
3750 | fi | |
3751 | ||
3752 | for ac_func in socketpair | |
3753 | do | |
3754 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
3862412b | 3755 | echo "configure:3756: checking for $ac_func" >&5 |
7be570e7 JM |
3756 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3757 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3758 | else | |
3759 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3760 | #line 3761 "configure" |
7be570e7 JM |
3761 | #include "confdefs.h" |
3762 | /* System header to define __stub macros and hopefully few prototypes, | |
3763 | which can conflict with char $ac_func(); below. */ | |
3764 | #include <assert.h> | |
3765 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3766 | /* We use char because int might match the return type of a gcc2 | |
3767 | builtin and then its argument prototype would still apply. */ | |
3768 | char $ac_func(); | |
3769 | ||
3770 | int main() { | |
3771 | ||
3772 | /* The GNU C library defines this for functions which it implements | |
3773 | to always fail with ENOSYS. Some functions are actually named | |
3774 | something starting with __ and the normal name is an alias. */ | |
3775 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3776 | choke me | |
3777 | #else | |
3778 | $ac_func(); | |
3779 | #endif | |
3780 | ||
3781 | ; return 0; } | |
3782 | EOF | |
3862412b | 3783 | if { (eval echo configure:3784: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
7be570e7 JM |
3784 | rm -rf conftest* |
3785 | eval "ac_cv_func_$ac_func=yes" | |
3786 | else | |
3787 | echo "configure: failed program was:" >&5 | |
3788 | cat conftest.$ac_ext >&5 | |
3789 | rm -rf conftest* | |
3790 | eval "ac_cv_func_$ac_func=no" | |
3791 | fi | |
3792 | rm -f conftest* | |
3793 | fi | |
3794 | ||
3795 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3796 | echo "$ac_t""yes" 1>&6 | |
3797 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3798 | cat >> confdefs.h <<EOF | |
3799 | #define $ac_tr_func 1 | |
3800 | EOF | |
3801 | ||
3802 | else | |
3803 | echo "$ac_t""no" 1>&6 | |
3804 | fi | |
3805 | done | |
3806 | ||
3807 | ||
3808 | ||
c906108c | 3809 | echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6 |
3862412b | 3810 | echo "configure:3811: checking whether malloc must be declared" >&5 |
c906108c SS |
3811 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then |
3812 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3813 | else | |
3814 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3815 | #line 3816 "configure" |
c906108c SS |
3816 | #include "confdefs.h" |
3817 | ||
3818 | #include <stdio.h> | |
3819 | #ifdef HAVE_STRING_H | |
3820 | #include <string.h> | |
3821 | #else | |
3822 | #ifdef HAVE_STRINGS_H | |
3823 | #include <strings.h> | |
3824 | #endif | |
3825 | #endif | |
3826 | #ifdef HAVE_STDLIB_H | |
3827 | #include <stdlib.h> | |
3828 | #endif | |
3829 | #ifdef HAVE_UNISTD_H | |
3830 | #include <unistd.h> | |
3831 | #endif | |
3832 | int main() { | |
3833 | char *(*pfn) = (char *(*)) malloc | |
3834 | ; return 0; } | |
3835 | EOF | |
3862412b | 3836 | if { (eval echo configure:3837: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3837 | rm -rf conftest* |
3838 | bfd_cv_decl_needed_malloc=no | |
3839 | else | |
3840 | echo "configure: failed program was:" >&5 | |
3841 | cat conftest.$ac_ext >&5 | |
3842 | rm -rf conftest* | |
3843 | bfd_cv_decl_needed_malloc=yes | |
3844 | fi | |
3845 | rm -f conftest* | |
3846 | fi | |
3847 | ||
3848 | echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6 | |
3849 | if test $bfd_cv_decl_needed_malloc = yes; then | |
3850 | cat >> confdefs.h <<\EOF | |
3851 | #define NEED_DECLARATION_MALLOC 1 | |
3852 | EOF | |
3853 | ||
3854 | fi | |
3855 | ||
3856 | echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6 | |
3862412b | 3857 | echo "configure:3858: checking whether realloc must be declared" >&5 |
c906108c SS |
3858 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then |
3859 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3860 | else | |
3861 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3862 | #line 3863 "configure" |
c906108c SS |
3863 | #include "confdefs.h" |
3864 | ||
3865 | #include <stdio.h> | |
3866 | #ifdef HAVE_STRING_H | |
3867 | #include <string.h> | |
3868 | #else | |
3869 | #ifdef HAVE_STRINGS_H | |
3870 | #include <strings.h> | |
3871 | #endif | |
3872 | #endif | |
3873 | #ifdef HAVE_STDLIB_H | |
3874 | #include <stdlib.h> | |
3875 | #endif | |
3876 | #ifdef HAVE_UNISTD_H | |
3877 | #include <unistd.h> | |
3878 | #endif | |
3879 | int main() { | |
3880 | char *(*pfn) = (char *(*)) realloc | |
3881 | ; return 0; } | |
3882 | EOF | |
3862412b | 3883 | if { (eval echo configure:3884: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3884 | rm -rf conftest* |
3885 | bfd_cv_decl_needed_realloc=no | |
3886 | else | |
3887 | echo "configure: failed program was:" >&5 | |
3888 | cat conftest.$ac_ext >&5 | |
3889 | rm -rf conftest* | |
3890 | bfd_cv_decl_needed_realloc=yes | |
3891 | fi | |
3892 | rm -f conftest* | |
3893 | fi | |
3894 | ||
3895 | echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6 | |
3896 | if test $bfd_cv_decl_needed_realloc = yes; then | |
3897 | cat >> confdefs.h <<\EOF | |
3898 | #define NEED_DECLARATION_REALLOC 1 | |
3899 | EOF | |
3900 | ||
3901 | fi | |
3902 | ||
3903 | echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6 | |
3862412b | 3904 | echo "configure:3905: checking whether free must be declared" >&5 |
c906108c SS |
3905 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then |
3906 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3907 | else | |
3908 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3909 | #line 3910 "configure" |
c906108c SS |
3910 | #include "confdefs.h" |
3911 | ||
3912 | #include <stdio.h> | |
3913 | #ifdef HAVE_STRING_H | |
3914 | #include <string.h> | |
3915 | #else | |
3916 | #ifdef HAVE_STRINGS_H | |
3917 | #include <strings.h> | |
3918 | #endif | |
3919 | #endif | |
3920 | #ifdef HAVE_STDLIB_H | |
3921 | #include <stdlib.h> | |
3922 | #endif | |
3923 | #ifdef HAVE_UNISTD_H | |
3924 | #include <unistd.h> | |
3925 | #endif | |
3926 | int main() { | |
3927 | char *(*pfn) = (char *(*)) free | |
3928 | ; return 0; } | |
3929 | EOF | |
3862412b | 3930 | if { (eval echo configure:3931: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3931 | rm -rf conftest* |
3932 | bfd_cv_decl_needed_free=no | |
3933 | else | |
3934 | echo "configure: failed program was:" >&5 | |
3935 | cat conftest.$ac_ext >&5 | |
3936 | rm -rf conftest* | |
3937 | bfd_cv_decl_needed_free=yes | |
3938 | fi | |
3939 | rm -f conftest* | |
3940 | fi | |
3941 | ||
3942 | echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6 | |
3943 | if test $bfd_cv_decl_needed_free = yes; then | |
3944 | cat >> confdefs.h <<\EOF | |
3945 | #define NEED_DECLARATION_FREE 1 | |
3946 | EOF | |
3947 | ||
3948 | fi | |
3949 | ||
3950 | echo $ac_n "checking whether strerror must be declared""... $ac_c" 1>&6 | |
3862412b | 3951 | echo "configure:3952: checking whether strerror must be declared" >&5 |
c906108c SS |
3952 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strerror'+set}'`\" = set"; then |
3953 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3954 | else | |
3955 | cat > conftest.$ac_ext <<EOF | |
3862412b | 3956 | #line 3957 "configure" |
c906108c SS |
3957 | #include "confdefs.h" |
3958 | ||
3959 | #include <stdio.h> | |
3960 | #ifdef HAVE_STRING_H | |
3961 | #include <string.h> | |
3962 | #else | |
3963 | #ifdef HAVE_STRINGS_H | |
3964 | #include <strings.h> | |
3965 | #endif | |
3966 | #endif | |
3967 | #ifdef HAVE_STDLIB_H | |
3968 | #include <stdlib.h> | |
3969 | #endif | |
3970 | #ifdef HAVE_UNISTD_H | |
3971 | #include <unistd.h> | |
3972 | #endif | |
3973 | int main() { | |
3974 | char *(*pfn) = (char *(*)) strerror | |
3975 | ; return 0; } | |
3976 | EOF | |
3862412b | 3977 | if { (eval echo configure:3978: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3978 | rm -rf conftest* |
3979 | bfd_cv_decl_needed_strerror=no | |
3980 | else | |
3981 | echo "configure: failed program was:" >&5 | |
3982 | cat conftest.$ac_ext >&5 | |
3983 | rm -rf conftest* | |
3984 | bfd_cv_decl_needed_strerror=yes | |
3985 | fi | |
3986 | rm -f conftest* | |
3987 | fi | |
3988 | ||
3989 | echo "$ac_t""$bfd_cv_decl_needed_strerror" 1>&6 | |
3990 | if test $bfd_cv_decl_needed_strerror = yes; then | |
3991 | cat >> confdefs.h <<\EOF | |
3992 | #define NEED_DECLARATION_STRERROR 1 | |
3993 | EOF | |
3994 | ||
3995 | fi | |
3996 | ||
3997 | echo $ac_n "checking whether strdup must be declared""... $ac_c" 1>&6 | |
3862412b | 3998 | echo "configure:3999: checking whether strdup must be declared" >&5 |
c906108c SS |
3999 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strdup'+set}'`\" = set"; then |
4000 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4001 | else | |
4002 | cat > conftest.$ac_ext <<EOF | |
3862412b | 4003 | #line 4004 "configure" |
c906108c SS |
4004 | #include "confdefs.h" |
4005 | ||
4006 | #include <stdio.h> | |
4007 | #ifdef HAVE_STRING_H | |
4008 | #include <string.h> | |
4009 | #else | |
4010 | #ifdef HAVE_STRINGS_H | |
4011 | #include <strings.h> | |
4012 | #endif | |
4013 | #endif | |
4014 | #ifdef HAVE_STDLIB_H | |
4015 | #include <stdlib.h> | |
4016 | #endif | |
4017 | #ifdef HAVE_UNISTD_H | |
4018 | #include <unistd.h> | |
4019 | #endif | |
4020 | int main() { | |
4021 | char *(*pfn) = (char *(*)) strdup | |
4022 | ; return 0; } | |
4023 | EOF | |
3862412b | 4024 | if { (eval echo configure:4025: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4025 | rm -rf conftest* |
4026 | bfd_cv_decl_needed_strdup=no | |
4027 | else | |
4028 | echo "configure: failed program was:" >&5 | |
4029 | cat conftest.$ac_ext >&5 | |
4030 | rm -rf conftest* | |
4031 | bfd_cv_decl_needed_strdup=yes | |
4032 | fi | |
4033 | rm -f conftest* | |
4034 | fi | |
4035 | ||
4036 | echo "$ac_t""$bfd_cv_decl_needed_strdup" 1>&6 | |
4037 | if test $bfd_cv_decl_needed_strdup = yes; then | |
4038 | cat >> confdefs.h <<\EOF | |
4039 | #define NEED_DECLARATION_STRDUP 1 | |
4040 | EOF | |
4041 | ||
4042 | fi | |
4043 | ||
b83266a0 | 4044 | echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6 |
3862412b | 4045 | echo "configure:4046: checking whether strstr must be declared" >&5 |
b83266a0 SS |
4046 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then |
4047 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4048 | else | |
4049 | cat > conftest.$ac_ext <<EOF | |
3862412b | 4050 | #line 4051 "configure" |
b83266a0 SS |
4051 | #include "confdefs.h" |
4052 | ||
4053 | #include <stdio.h> | |
4054 | #ifdef HAVE_STRING_H | |
4055 | #include <string.h> | |
4056 | #else | |
4057 | #ifdef HAVE_STRINGS_H | |
4058 | #include <strings.h> | |
4059 | #endif | |
4060 | #endif | |
4061 | #ifdef HAVE_STDLIB_H | |
4062 | #include <stdlib.h> | |
4063 | #endif | |
4064 | #ifdef HAVE_UNISTD_H | |
4065 | #include <unistd.h> | |
4066 | #endif | |
4067 | int main() { | |
4068 | char *(*pfn) = (char *(*)) strstr | |
4069 | ; return 0; } | |
4070 | EOF | |
3862412b | 4071 | if { (eval echo configure:4072: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
b83266a0 SS |
4072 | rm -rf conftest* |
4073 | bfd_cv_decl_needed_strstr=no | |
4074 | else | |
4075 | echo "configure: failed program was:" >&5 | |
4076 | cat conftest.$ac_ext >&5 | |
4077 | rm -rf conftest* | |
4078 | bfd_cv_decl_needed_strstr=yes | |
4079 | fi | |
4080 | rm -f conftest* | |
4081 | fi | |
4082 | ||
4083 | echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6 | |
4084 | if test $bfd_cv_decl_needed_strstr = yes; then | |
4085 | cat >> confdefs.h <<\EOF | |
4086 | #define NEED_DECLARATION_STRSTR 1 | |
4087 | EOF | |
4088 | ||
4089 | fi | |
4090 | ||
c906108c SS |
4091 | |
4092 | ||
4093 | # The following save_state_t checkery is only necessary for HPUX | |
4094 | # versions earlier than 10.20. When those fade from memory, this | |
4095 | # could be expunged. --jsm 1999-03-22 | |
4096 | ||
4097 | echo $ac_n "checking for HPUX save_state structure""... $ac_c" 1>&6 | |
3862412b | 4098 | echo "configure:4099: checking for HPUX save_state structure" >&5 |
c906108c | 4099 | cat > conftest.$ac_ext <<EOF |
3862412b | 4100 | #line 4101 "configure" |
c906108c SS |
4101 | #include "confdefs.h" |
4102 | #include <machine/save_state.h> | |
4103 | EOF | |
4104 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4105 | egrep "save_state_t" >/dev/null 2>&1; then | |
4106 | rm -rf conftest* | |
4107 | gdb_cv_hpux_savestate=yes | |
4108 | else | |
4109 | rm -rf conftest* | |
4110 | gdb_cv_hpux_savestate=no | |
4111 | fi | |
4112 | rm -f conftest* | |
4113 | ||
4114 | cat > conftest.$ac_ext <<EOF | |
3862412b | 4115 | #line 4116 "configure" |
c906108c SS |
4116 | #include "confdefs.h" |
4117 | #include <machine/save_state.h> | |
4118 | EOF | |
4119 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4120 | egrep "ss_wide" >/dev/null 2>&1; then | |
4121 | rm -rf conftest* | |
4122 | gdb_cv_hpux_sswide=yes | |
4123 | else | |
4124 | rm -rf conftest* | |
4125 | gdb_cv_hpux_sswide=no | |
4126 | fi | |
4127 | rm -f conftest* | |
4128 | ||
4129 | if test $gdb_cv_hpux_savestate = yes | |
4130 | then | |
4131 | cat >> confdefs.h <<\EOF | |
4132 | #define HAVE_STRUCT_SAVE_STATE_T 1 | |
4133 | EOF | |
4134 | ||
4135 | fi | |
4136 | if test $gdb_cv_hpux_sswide = yes | |
4137 | then | |
4138 | cat >> confdefs.h <<\EOF | |
4139 | #define HAVE_STRUCT_MEMBER_SS_WIDE 1 | |
4140 | EOF | |
4141 | ||
4142 | fi | |
4143 | echo "$ac_t""$gdb_cv_hpux_sswide" 1>&6 | |
4144 | ||
4145 | ||
4146 | # If we are configured native on GNU/Linux, work around problems with | |
4147 | # sys/procfs.h | |
c3f6f71d | 4148 | # Also detect which type of /proc is in use, such as for Unixware or Solaris. |
c906108c SS |
4149 | |
4150 | if test "${target}" = "${host}"; then | |
4151 | case "${host}" in | |
4152 | i[3456]86-*-linux*) | |
4153 | cat >> confdefs.h <<\EOF | |
4154 | #define START_INFERIOR_TRAPS_EXPECTED 2 | |
4155 | EOF | |
4156 | ||
4157 | cat >> confdefs.h <<\EOF | |
4158 | #define sys_quotactl 1 | |
4159 | EOF | |
4160 | ||
4161 | ;; | |
c5394b80 | 4162 | *-*-unixware* | *-*-sysv4.2* | *-*-sysv5*) |
c3f6f71d JM |
4163 | cat >> confdefs.h <<\EOF |
4164 | #define NEW_PROC_API 1 | |
c906108c SS |
4165 | EOF |
4166 | ||
c3f6f71d JM |
4167 | ;; |
4168 | # FIXME: we would like to define NEW_PROC_API for all versions of | |
4169 | # Solaris from 2.6 on... but it isn't quite working yet. Seems | |
4170 | # to work on sparc 2.6, so let's try it out there. | |
4171 | sparc-sun-solaris2.6) | |
4172 | cat >> confdefs.h <<\EOF | |
4173 | #define NEW_PROC_API 1 | |
4174 | EOF | |
4175 | ||
4176 | ;; | |
4177 | esac | |
c906108c SS |
4178 | fi |
4179 | ||
4180 | if test "$ac_cv_header_sys_procfs_h" = yes; then | |
4181 | echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6 | |
3862412b | 4182 | echo "configure:4183: checking for pstatus_t in sys/procfs.h" >&5 |
c906108c SS |
4183 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus_t'+set}'`\" = set"; then |
4184 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4185 | else | |
4186 | cat > conftest.$ac_ext <<EOF | |
3862412b | 4187 | #line 4188 "configure" |
c906108c SS |
4188 | #include "confdefs.h" |
4189 | #include <sys/procfs.h> | |
4190 | int main() { | |
4191 | pstatus_t avar | |
4192 | ; return 0; } | |
4193 | EOF | |
3862412b | 4194 | if { (eval echo configure:4195: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4195 | rm -rf conftest* |
4196 | bfd_cv_have_sys_procfs_type_pstatus_t=yes | |
4197 | else | |
4198 | echo "configure: failed program was:" >&5 | |
4199 | cat conftest.$ac_ext >&5 | |
4200 | rm -rf conftest* | |
4201 | bfd_cv_have_sys_procfs_type_pstatus_t=no | |
4202 | ||
4203 | fi | |
4204 | rm -f conftest* | |
4205 | fi | |
4206 | ||
4207 | if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then | |
4208 | cat >> confdefs.h <<\EOF | |
4209 | #define HAVE_PSTATUS_T 1 | |
4210 | EOF | |
4211 | ||
4212 | fi | |
4213 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6 | |
4214 | ||
4215 | echo $ac_n "checking for prrun_t in sys/procfs.h""... $ac_c" 1>&6 | |
3862412b | 4216 | echo "configure:4217: checking for prrun_t in sys/procfs.h" >&5 |
c906108c SS |
4217 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prrun_t'+set}'`\" = set"; then |
4218 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4219 | else | |
4220 | cat > conftest.$ac_ext <<EOF | |
3862412b | 4221 | #line 4222 "configure" |
c906108c SS |
4222 | #include "confdefs.h" |
4223 | #include <sys/procfs.h> | |
4224 | int main() { | |
4225 | prrun_t avar | |
4226 | ; return 0; } | |
4227 | EOF | |
3862412b | 4228 | if { (eval echo configure:4229: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4229 | rm -rf conftest* |
4230 | bfd_cv_have_sys_procfs_type_prrun_t=yes | |
4231 | else | |
4232 | echo "configure: failed program was:" >&5 | |
4233 | cat conftest.$ac_ext >&5 | |
4234 | rm -rf conftest* | |
4235 | bfd_cv_have_sys_procfs_type_prrun_t=no | |
4236 | ||
4237 | fi | |
4238 | rm -f conftest* | |
4239 | fi | |
4240 | ||
4241 | if test $bfd_cv_have_sys_procfs_type_prrun_t = yes; then | |
4242 | cat >> confdefs.h <<\EOF | |
4243 | #define HAVE_PRRUN_T 1 | |
4244 | EOF | |
4245 | ||
4246 | fi | |
4247 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prrun_t" 1>&6 | |
4248 | ||
4249 | echo $ac_n "checking for gregset_t in sys/procfs.h""... $ac_c" 1>&6 | |
3862412b | 4250 | echo "configure:4251: checking for gregset_t in sys/procfs.h" >&5 |
c906108c SS |
4251 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_gregset_t'+set}'`\" = set"; then |
4252 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4253 | else | |
4254 | cat > conftest.$ac_ext <<EOF | |
3862412b | 4255 | #line 4256 "configure" |
c906108c SS |
4256 | #include "confdefs.h" |
4257 | #include <sys/procfs.h> | |
4258 | int main() { | |
4259 | gregset_t avar | |
4260 | ; return 0; } | |
4261 | EOF | |
3862412b | 4262 | if { (eval echo configure:4263: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4263 | rm -rf conftest* |
4264 | bfd_cv_have_sys_procfs_type_gregset_t=yes | |
4265 | else | |
4266 | echo "configure: failed program was:" >&5 | |
4267 | cat conftest.$ac_ext >&5 | |
4268 | rm -rf conftest* | |
4269 | bfd_cv_have_sys_procfs_type_gregset_t=no | |
4270 | ||
4271 | fi | |
4272 | rm -f conftest* | |
4273 | fi | |
4274 | ||
4275 | if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then | |
4276 | cat >> confdefs.h <<\EOF | |
4277 | #define HAVE_GREGSET_T 1 | |
4278 | EOF | |
4279 | ||
4280 | fi | |
4281 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_gregset_t" 1>&6 | |
4282 | ||
4283 | echo $ac_n "checking for fpregset_t in sys/procfs.h""... $ac_c" 1>&6 | |
3862412b | 4284 | echo "configure:4285: checking for fpregset_t in sys/procfs.h" >&5 |
c906108c SS |
4285 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_fpregset_t'+set}'`\" = set"; then |
4286 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4287 | else | |
4288 | cat > conftest.$ac_ext <<EOF | |
3862412b | 4289 | #line 4290 "configure" |
c906108c SS |
4290 | #include "confdefs.h" |
4291 | #include <sys/procfs.h> | |
4292 | int main() { | |
4293 | fpregset_t avar | |
4294 | ; return 0; } | |
4295 | EOF | |
3862412b | 4296 | if { (eval echo configure:4297: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4297 | rm -rf conftest* |
4298 | bfd_cv_have_sys_procfs_type_fpregset_t=yes | |
4299 | else | |
4300 | echo "configure: failed program was:" >&5 | |
4301 | cat conftest.$ac_ext >&5 | |
4302 | rm -rf conftest* | |
4303 | bfd_cv_have_sys_procfs_type_fpregset_t=no | |
4304 | ||
4305 | fi | |
4306 | rm -f conftest* | |
4307 | fi | |
4308 | ||
4309 | if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then | |
4310 | cat >> confdefs.h <<\EOF | |
4311 | #define HAVE_FPREGSET_T 1 | |
4312 | EOF | |
4313 | ||
4314 | fi | |
4315 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_fpregset_t" 1>&6 | |
4316 | ||
3862412b MK |
4317 | echo $ac_n "checking for prgregset_t in sys/procfs.h""... $ac_c" 1>&6 |
4318 | echo "configure:4319: checking for prgregset_t in sys/procfs.h" >&5 | |
4319 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prgregset_t'+set}'`\" = set"; then | |
4320 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4321 | else | |
4322 | cat > conftest.$ac_ext <<EOF | |
4323 | #line 4324 "configure" | |
4324 | #include "confdefs.h" | |
4325 | #include <sys/procfs.h> | |
4326 | int main() { | |
4327 | prgregset_t avar | |
4328 | ; return 0; } | |
4329 | EOF | |
4330 | if { (eval echo configure:4331: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
4331 | rm -rf conftest* | |
4332 | bfd_cv_have_sys_procfs_type_prgregset_t=yes | |
4333 | else | |
4334 | echo "configure: failed program was:" >&5 | |
4335 | cat conftest.$ac_ext >&5 | |
4336 | rm -rf conftest* | |
4337 | bfd_cv_have_sys_procfs_type_prgregset_t=no | |
4338 | ||
4339 | fi | |
4340 | rm -f conftest* | |
4341 | fi | |
4342 | ||
4343 | if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then | |
4344 | cat >> confdefs.h <<\EOF | |
4345 | #define HAVE_PRGREGSET_T 1 | |
4346 | EOF | |
4347 | ||
4348 | fi | |
4349 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prgregset_t" 1>&6 | |
4350 | ||
4351 | echo $ac_n "checking for prfpregset_t in sys/procfs.h""... $ac_c" 1>&6 | |
4352 | echo "configure:4353: checking for prfpregset_t in sys/procfs.h" >&5 | |
4353 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prfpregset_t'+set}'`\" = set"; then | |
4354 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4355 | else | |
4356 | cat > conftest.$ac_ext <<EOF | |
4357 | #line 4358 "configure" | |
4358 | #include "confdefs.h" | |
4359 | #include <sys/procfs.h> | |
4360 | int main() { | |
4361 | prfpregset_t avar | |
4362 | ; return 0; } | |
4363 | EOF | |
4364 | if { (eval echo configure:4365: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
4365 | rm -rf conftest* | |
4366 | bfd_cv_have_sys_procfs_type_prfpregset_t=yes | |
4367 | else | |
4368 | echo "configure: failed program was:" >&5 | |
4369 | cat conftest.$ac_ext >&5 | |
4370 | rm -rf conftest* | |
4371 | bfd_cv_have_sys_procfs_type_prfpregset_t=no | |
4372 | ||
4373 | fi | |
4374 | rm -f conftest* | |
4375 | fi | |
4376 | ||
4377 | if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then | |
4378 | cat >> confdefs.h <<\EOF | |
4379 | #define HAVE_PRFPREGSET_T 1 | |
4380 | EOF | |
4381 | ||
4382 | fi | |
4383 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_prfpregset_t" 1>&6 | |
4384 | ||
4385 | echo $ac_n "checking for lwpid_t in sys/procfs.h""... $ac_c" 1>&6 | |
4386 | echo "configure:4387: checking for lwpid_t in sys/procfs.h" >&5 | |
4387 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpid_t'+set}'`\" = set"; then | |
4388 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4389 | else | |
4390 | cat > conftest.$ac_ext <<EOF | |
4391 | #line 4392 "configure" | |
4392 | #include "confdefs.h" | |
4393 | #include <sys/procfs.h> | |
4394 | int main() { | |
4395 | lwpid_t avar | |
4396 | ; return 0; } | |
4397 | EOF | |
4398 | if { (eval echo configure:4399: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
4399 | rm -rf conftest* | |
4400 | bfd_cv_have_sys_procfs_type_lwpid_t=yes | |
4401 | else | |
4402 | echo "configure: failed program was:" >&5 | |
4403 | cat conftest.$ac_ext >&5 | |
4404 | rm -rf conftest* | |
4405 | bfd_cv_have_sys_procfs_type_lwpid_t=no | |
4406 | ||
4407 | fi | |
4408 | rm -f conftest* | |
4409 | fi | |
4410 | ||
4411 | if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then | |
4412 | cat >> confdefs.h <<\EOF | |
4413 | #define HAVE_LWPID_T 1 | |
4414 | EOF | |
4415 | ||
4416 | fi | |
4417 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpid_t" 1>&6 | |
4418 | ||
4419 | echo $ac_n "checking for psaddr_t in sys/procfs.h""... $ac_c" 1>&6 | |
4420 | echo "configure:4421: checking for psaddr_t in sys/procfs.h" >&5 | |
4421 | if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psaddr_t'+set}'`\" = set"; then | |
4422 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4423 | else | |
4424 | cat > conftest.$ac_ext <<EOF | |
4425 | #line 4426 "configure" | |
4426 | #include "confdefs.h" | |
4427 | #include <sys/procfs.h> | |
4428 | int main() { | |
4429 | psaddr_t avar | |
4430 | ; return 0; } | |
4431 | EOF | |
4432 | if { (eval echo configure:4433: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
4433 | rm -rf conftest* | |
4434 | bfd_cv_have_sys_procfs_type_psaddr_t=yes | |
4435 | else | |
4436 | echo "configure: failed program was:" >&5 | |
4437 | cat conftest.$ac_ext >&5 | |
4438 | rm -rf conftest* | |
4439 | bfd_cv_have_sys_procfs_type_psaddr_t=no | |
4440 | ||
4441 | fi | |
4442 | rm -f conftest* | |
4443 | fi | |
4444 | ||
4445 | if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then | |
4446 | cat >> confdefs.h <<\EOF | |
4447 | #define HAVE_PSADDR_T 1 | |
4448 | EOF | |
4449 | ||
4450 | fi | |
4451 | echo "$ac_t""$bfd_cv_have_sys_procfs_type_psaddr_t" 1>&6 | |
4452 | ||
c906108c SS |
4453 | |
4454 | ||
4455 | echo $ac_n "checking for PIOCSET ioctl entry in sys/procfs.h""... $ac_c" 1>&6 | |
3862412b | 4456 | echo "configure:4457: checking for PIOCSET ioctl entry in sys/procfs.h" >&5 |
c906108c SS |
4457 | if eval "test \"`echo '$''{'gdb_cv_have_procfs_piocset'+set}'`\" = set"; then |
4458 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4459 | else | |
4460 | cat > conftest.$ac_ext <<EOF | |
3862412b | 4461 | #line 4462 "configure" |
c906108c SS |
4462 | #include "confdefs.h" |
4463 | #include <unistd.h> | |
4464 | #include <sys/types.h> | |
4465 | #include <sys/procfs.h> | |
4466 | ||
4467 | int main() { | |
4468 | ||
4469 | int dummy;; | |
4470 | dummy = ioctl(0, PIOCSET, &dummy); | |
4471 | ||
4472 | ; return 0; } | |
4473 | EOF | |
3862412b | 4474 | if { (eval echo configure:4475: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4475 | rm -rf conftest* |
4476 | gdb_cv_have_procfs_piocset=yes | |
4477 | else | |
4478 | echo "configure: failed program was:" >&5 | |
4479 | cat conftest.$ac_ext >&5 | |
4480 | rm -rf conftest* | |
4481 | gdb_cv_have_procfs_piocset=no | |
4482 | fi | |
4483 | rm -f conftest* | |
4484 | fi | |
4485 | ||
4486 | echo "$ac_t""$gdb_cv_have_procfs_piocset" 1>&6 | |
4487 | if test $gdb_cv_have_procfs_piocset = yes; then | |
4488 | cat >> confdefs.h <<\EOF | |
4489 | #define HAVE_PROCFS_PIOCSET 1 | |
4490 | EOF | |
4491 | ||
4492 | fi | |
4493 | fi | |
4494 | ||
4495 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 | |
3862412b | 4496 | echo "configure:4497: checking for main in -lm" >&5 |
c906108c SS |
4497 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
4498 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4499 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4500 | else | |
4501 | ac_save_LIBS="$LIBS" | |
4502 | LIBS="-lm $LIBS" | |
4503 | cat > conftest.$ac_ext <<EOF | |
3862412b | 4504 | #line 4505 "configure" |
c906108c SS |
4505 | #include "confdefs.h" |
4506 | ||
4507 | int main() { | |
4508 | main() | |
4509 | ; return 0; } | |
4510 | EOF | |
3862412b | 4511 | if { (eval echo configure:4512: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
4512 | rm -rf conftest* |
4513 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4514 | else | |
4515 | echo "configure: failed program was:" >&5 | |
4516 | cat conftest.$ac_ext >&5 | |
4517 | rm -rf conftest* | |
4518 | eval "ac_cv_lib_$ac_lib_var=no" | |
4519 | fi | |
4520 | rm -f conftest* | |
4521 | LIBS="$ac_save_LIBS" | |
4522 | ||
4523 | fi | |
4524 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4525 | echo "$ac_t""yes" 1>&6 | |
4526 | ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
4527 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
4528 | cat >> confdefs.h <<EOF | |
4529 | #define $ac_tr_lib 1 | |
4530 | EOF | |
4531 | ||
4532 | LIBS="-lm $LIBS" | |
4533 | ||
4534 | else | |
4535 | echo "$ac_t""no" 1>&6 | |
4536 | fi | |
4537 | ||
4538 | ||
4539 | echo $ac_n "checking for wctype in -lc""... $ac_c" 1>&6 | |
3862412b | 4540 | echo "configure:4541: checking for wctype in -lc" >&5 |
c906108c SS |
4541 | ac_lib_var=`echo c'_'wctype | sed 'y%./+-%__p_%'` |
4542 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4543 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4544 | else | |
4545 | ac_save_LIBS="$LIBS" | |
4546 | LIBS="-lc $LIBS" | |
4547 | cat > conftest.$ac_ext <<EOF | |
3862412b | 4548 | #line 4549 "configure" |
c906108c SS |
4549 | #include "confdefs.h" |
4550 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4551 | /* We use char because int might match the return type of a gcc2 | |
4552 | builtin and then its argument prototype would still apply. */ | |
4553 | char wctype(); | |
4554 | ||
4555 | int main() { | |
4556 | wctype() | |
4557 | ; return 0; } | |
4558 | EOF | |
3862412b | 4559 | if { (eval echo configure:4560: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
4560 | rm -rf conftest* |
4561 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4562 | else | |
4563 | echo "configure: failed program was:" >&5 | |
4564 | cat conftest.$ac_ext >&5 | |
4565 | rm -rf conftest* | |
4566 | eval "ac_cv_lib_$ac_lib_var=no" | |
4567 | fi | |
4568 | rm -f conftest* | |
4569 | LIBS="$ac_save_LIBS" | |
4570 | ||
4571 | fi | |
4572 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4573 | echo "$ac_t""yes" 1>&6 | |
4574 | : | |
4575 | else | |
4576 | echo "$ac_t""no" 1>&6 | |
4577 | echo $ac_n "checking for wctype in -lw""... $ac_c" 1>&6 | |
3862412b | 4578 | echo "configure:4579: checking for wctype in -lw" >&5 |
c906108c SS |
4579 | ac_lib_var=`echo w'_'wctype | sed 'y%./+-%__p_%'` |
4580 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4581 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4582 | else | |
4583 | ac_save_LIBS="$LIBS" | |
4584 | LIBS="-lw $LIBS" | |
4585 | cat > conftest.$ac_ext <<EOF | |
3862412b | 4586 | #line 4587 "configure" |
c906108c SS |
4587 | #include "confdefs.h" |
4588 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4589 | /* We use char because int might match the return type of a gcc2 | |
4590 | builtin and then its argument prototype would still apply. */ | |
4591 | char wctype(); | |
4592 | ||
4593 | int main() { | |
4594 | wctype() | |
4595 | ; return 0; } | |
4596 | EOF | |
3862412b | 4597 | if { (eval echo configure:4598: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
4598 | rm -rf conftest* |
4599 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4600 | else | |
4601 | echo "configure: failed program was:" >&5 | |
4602 | cat conftest.$ac_ext >&5 | |
4603 | rm -rf conftest* | |
4604 | eval "ac_cv_lib_$ac_lib_var=no" | |
4605 | fi | |
4606 | rm -f conftest* | |
4607 | LIBS="$ac_save_LIBS" | |
4608 | ||
4609 | fi | |
4610 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4611 | echo "$ac_t""yes" 1>&6 | |
4612 | ac_tr_lib=HAVE_LIB`echo w | sed -e 's/^a-zA-Z0-9_/_/g' \ | |
4613 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
4614 | cat >> confdefs.h <<EOF | |
4615 | #define $ac_tr_lib 1 | |
4616 | EOF | |
4617 | ||
4618 | LIBS="-lw $LIBS" | |
4619 | ||
4620 | else | |
4621 | echo "$ac_t""no" 1>&6 | |
4622 | fi | |
4623 | ||
4624 | fi | |
4625 | ||
4626 | ||
4627 | ||
4628 | echo $ac_n "checking for long long support in compiler""... $ac_c" 1>&6 | |
3862412b | 4629 | echo "configure:4630: checking for long long support in compiler" >&5 |
c906108c SS |
4630 | if eval "test \"`echo '$''{'gdb_cv_c_long_long'+set}'`\" = set"; then |
4631 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4632 | else | |
4633 | cat > conftest.$ac_ext <<EOF | |
3862412b | 4634 | #line 4635 "configure" |
c906108c SS |
4635 | #include "confdefs.h" |
4636 | ||
4637 | int main() { | |
4638 | ||
4639 | extern long long foo; | |
4640 | switch (foo & 2) { case 0: return 1; } | |
4641 | ||
4642 | ; return 0; } | |
4643 | EOF | |
3862412b | 4644 | if { (eval echo configure:4645: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4645 | rm -rf conftest* |
4646 | gdb_cv_c_long_long=yes | |
4647 | else | |
4648 | echo "configure: failed program was:" >&5 | |
4649 | cat conftest.$ac_ext >&5 | |
4650 | rm -rf conftest* | |
4651 | gdb_cv_c_long_long=no | |
4652 | fi | |
4653 | rm -f conftest* | |
4654 | fi | |
4655 | ||
4656 | echo "$ac_t""$gdb_cv_c_long_long" 1>&6 | |
4657 | if test $gdb_cv_c_long_long = yes; then | |
4658 | cat >> confdefs.h <<\EOF | |
4659 | #define CC_HAS_LONG_LONG 1 | |
4660 | EOF | |
4661 | ||
4662 | fi | |
4663 | ||
4664 | ||
4665 | echo $ac_n "checking for long long support in printf""... $ac_c" 1>&6 | |
3862412b | 4666 | echo "configure:4667: checking for long long support in printf" >&5 |
c906108c SS |
4667 | if eval "test \"`echo '$''{'gdb_cv_printf_has_long_long'+set}'`\" = set"; then |
4668 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4669 | else | |
4670 | if test "$cross_compiling" = yes; then | |
4671 | gdb_cv_printf_has_long_long=no | |
4672 | else | |
4673 | cat > conftest.$ac_ext <<EOF | |
3862412b | 4674 | #line 4675 "configure" |
c906108c SS |
4675 | #include "confdefs.h" |
4676 | ||
4677 | int main () { | |
4678 | char buf[32]; | |
4679 | long long l = 0; | |
4680 | l = (l << 16) + 0x0123; | |
4681 | l = (l << 16) + 0x4567; | |
4682 | l = (l << 16) + 0x89ab; | |
4683 | l = (l << 16) + 0xcdef; | |
4684 | sprintf (buf, "0x%016llx", l); | |
4685 | return (strcmp ("0x0123456789abcdef", buf)); | |
4686 | } | |
4687 | EOF | |
3862412b | 4688 | if { (eval echo configure:4689: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
4689 | then |
4690 | gdb_cv_printf_has_long_long=yes | |
4691 | else | |
4692 | echo "configure: failed program was:" >&5 | |
4693 | cat conftest.$ac_ext >&5 | |
4694 | rm -fr conftest* | |
4695 | gdb_cv_printf_has_long_long=no | |
4696 | fi | |
4697 | rm -fr conftest* | |
4698 | fi | |
4699 | ||
4700 | fi | |
4701 | ||
4702 | if test $gdb_cv_printf_has_long_long = yes; then | |
4703 | cat >> confdefs.h <<\EOF | |
4704 | #define PRINTF_HAS_LONG_LONG 1 | |
4705 | EOF | |
4706 | ||
4707 | fi | |
4708 | echo "$ac_t""$gdb_cv_printf_has_long_long" 1>&6 | |
4709 | ||
4710 | ||
4711 | echo $ac_n "checking for long double support in compiler""... $ac_c" 1>&6 | |
3862412b | 4712 | echo "configure:4713: checking for long double support in compiler" >&5 |
c906108c SS |
4713 | if eval "test \"`echo '$''{'ac_cv_c_long_double'+set}'`\" = set"; then |
4714 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4715 | else | |
4716 | cat > conftest.$ac_ext <<EOF | |
3862412b | 4717 | #line 4718 "configure" |
c906108c SS |
4718 | #include "confdefs.h" |
4719 | ||
4720 | int main() { | |
4721 | long double foo; | |
4722 | ; return 0; } | |
4723 | EOF | |
3862412b | 4724 | if { (eval echo configure:4725: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
4725 | rm -rf conftest* |
4726 | ac_cv_c_long_double=yes | |
4727 | else | |
4728 | echo "configure: failed program was:" >&5 | |
4729 | cat conftest.$ac_ext >&5 | |
4730 | rm -rf conftest* | |
4731 | ac_cv_c_long_double=no | |
4732 | fi | |
4733 | rm -f conftest* | |
4734 | fi | |
4735 | ||
4736 | echo "$ac_t""$ac_cv_c_long_double" 1>&6 | |
4737 | if test $ac_cv_c_long_double = yes; then | |
4738 | cat >> confdefs.h <<\EOF | |
4739 | #define HAVE_LONG_DOUBLE 1 | |
4740 | EOF | |
4741 | ||
4742 | fi | |
4743 | ||
4744 | ||
4745 | echo $ac_n "checking for long double support in printf""... $ac_c" 1>&6 | |
3862412b | 4746 | echo "configure:4747: checking for long double support in printf" >&5 |
c906108c SS |
4747 | if eval "test \"`echo '$''{'gdb_cv_printf_has_long_double'+set}'`\" = set"; then |
4748 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4749 | else | |
4750 | if test "$cross_compiling" = yes; then | |
4751 | gdb_cv_printf_has_long_double=no | |
4752 | else | |
4753 | cat > conftest.$ac_ext <<EOF | |
3862412b | 4754 | #line 4755 "configure" |
c906108c SS |
4755 | #include "confdefs.h" |
4756 | ||
4757 | int main () { | |
4758 | char buf[16]; | |
4759 | long double f = 3.141592653; | |
4760 | sprintf (buf, "%Lg", f); | |
4761 | return (strncmp ("3.14159", buf, 7)); | |
4762 | } | |
4763 | EOF | |
3862412b | 4764 | if { (eval echo configure:4765: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
4765 | then |
4766 | gdb_cv_printf_has_long_double=yes | |
4767 | else | |
4768 | echo "configure: failed program was:" >&5 | |
4769 | cat conftest.$ac_ext >&5 | |
4770 | rm -fr conftest* | |
4771 | gdb_cv_printf_has_long_double=no | |
4772 | fi | |
4773 | rm -fr conftest* | |
4774 | fi | |
4775 | ||
4776 | fi | |
4777 | ||
4778 | if test $gdb_cv_printf_has_long_double = yes; then | |
4779 | cat >> confdefs.h <<\EOF | |
4780 | #define PRINTF_HAS_LONG_DOUBLE 1 | |
4781 | EOF | |
4782 | ||
4783 | fi | |
4784 | echo "$ac_t""$gdb_cv_printf_has_long_double" 1>&6 | |
4785 | ||
4786 | ||
4787 | echo $ac_n "checking for long double support in scanf""... $ac_c" 1>&6 | |
3862412b | 4788 | echo "configure:4789: checking for long double support in scanf" >&5 |
c906108c SS |
4789 | if eval "test \"`echo '$''{'gdb_cv_scanf_has_long_double'+set}'`\" = set"; then |
4790 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4791 | else | |
4792 | if test "$cross_compiling" = yes; then | |
4793 | gdb_cv_scanf_has_long_double=no | |
4794 | else | |
4795 | cat > conftest.$ac_ext <<EOF | |
3862412b | 4796 | #line 4797 "configure" |
c906108c SS |
4797 | #include "confdefs.h" |
4798 | ||
4799 | int main () { | |
4800 | char *buf = "3.141592653"; | |
4801 | long double f = 0; | |
4802 | sscanf (buf, "%Lg", &f); | |
4803 | return !(f > 3.14159 && f < 3.14160); | |
4804 | } | |
4805 | EOF | |
3862412b | 4806 | if { (eval echo configure:4807: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
4807 | then |
4808 | gdb_cv_scanf_has_long_double=yes | |
4809 | else | |
4810 | echo "configure: failed program was:" >&5 | |
4811 | cat conftest.$ac_ext >&5 | |
4812 | rm -fr conftest* | |
4813 | gdb_cv_scanf_has_long_double=no | |
4814 | fi | |
4815 | rm -fr conftest* | |
4816 | fi | |
4817 | ||
4818 | fi | |
4819 | ||
4820 | if test $gdb_cv_scanf_has_long_double = yes; then | |
4821 | cat >> confdefs.h <<\EOF | |
4822 | #define SCANF_HAS_LONG_DOUBLE 1 | |
4823 | EOF | |
4824 | ||
4825 | fi | |
4826 | echo "$ac_t""$gdb_cv_scanf_has_long_double" 1>&6 | |
4827 | ||
4828 | for ac_hdr in unistd.h | |
4829 | do | |
4830 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
4831 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
3862412b | 4832 | echo "configure:4833: checking for $ac_hdr" >&5 |
c906108c SS |
4833 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4834 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4835 | else | |
4836 | cat > conftest.$ac_ext <<EOF | |
3862412b | 4837 | #line 4838 "configure" |
c906108c SS |
4838 | #include "confdefs.h" |
4839 | #include <$ac_hdr> | |
4840 | EOF | |
4841 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
3862412b | 4842 | { (eval echo configure:4843: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
4843 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4844 | if test -z "$ac_err"; then | |
4845 | rm -rf conftest* | |
4846 | eval "ac_cv_header_$ac_safe=yes" | |
4847 | else | |
4848 | echo "$ac_err" >&5 | |
4849 | echo "configure: failed program was:" >&5 | |
4850 | cat conftest.$ac_ext >&5 | |
4851 | rm -rf conftest* | |
4852 | eval "ac_cv_header_$ac_safe=no" | |
4853 | fi | |
4854 | rm -f conftest* | |
4855 | fi | |
4856 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4857 | echo "$ac_t""yes" 1>&6 | |
4858 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4859 | cat >> confdefs.h <<EOF | |
4860 | #define $ac_tr_hdr 1 | |
4861 | EOF | |
4862 | ||
4863 | else | |
4864 | echo "$ac_t""no" 1>&6 | |
4865 | fi | |
4866 | done | |
4867 | ||
4868 | for ac_func in getpagesize | |
4869 | do | |
4870 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
3862412b | 4871 | echo "configure:4872: checking for $ac_func" >&5 |
c906108c SS |
4872 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4873 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4874 | else | |
4875 | cat > conftest.$ac_ext <<EOF | |
3862412b | 4876 | #line 4877 "configure" |
c906108c SS |
4877 | #include "confdefs.h" |
4878 | /* System header to define __stub macros and hopefully few prototypes, | |
4879 | which can conflict with char $ac_func(); below. */ | |
4880 | #include <assert.h> | |
4881 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4882 | /* We use char because int might match the return type of a gcc2 | |
4883 | builtin and then its argument prototype would still apply. */ | |
4884 | char $ac_func(); | |
4885 | ||
4886 | int main() { | |
4887 | ||
4888 | /* The GNU C library defines this for functions which it implements | |
4889 | to always fail with ENOSYS. Some functions are actually named | |
4890 | something starting with __ and the normal name is an alias. */ | |
4891 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4892 | choke me | |
4893 | #else | |
4894 | $ac_func(); | |
4895 | #endif | |
4896 | ||
4897 | ; return 0; } | |
4898 | EOF | |
3862412b | 4899 | if { (eval echo configure:4900: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
4900 | rm -rf conftest* |
4901 | eval "ac_cv_func_$ac_func=yes" | |
4902 | else | |
4903 | echo "configure: failed program was:" >&5 | |
4904 | cat conftest.$ac_ext >&5 | |
4905 | rm -rf conftest* | |
4906 | eval "ac_cv_func_$ac_func=no" | |
4907 | fi | |
4908 | rm -f conftest* | |
4909 | fi | |
4910 | ||
4911 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4912 | echo "$ac_t""yes" 1>&6 | |
4913 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4914 | cat >> confdefs.h <<EOF | |
4915 | #define $ac_tr_func 1 | |
4916 | EOF | |
4917 | ||
4918 | else | |
4919 | echo "$ac_t""no" 1>&6 | |
4920 | fi | |
4921 | done | |
4922 | ||
4923 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
3862412b | 4924 | echo "configure:4925: checking for working mmap" >&5 |
c906108c SS |
4925 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
4926 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4927 | else | |
4928 | if test "$cross_compiling" = yes; then | |
4929 | ac_cv_func_mmap_fixed_mapped=no | |
4930 | else | |
4931 | cat > conftest.$ac_ext <<EOF | |
3862412b | 4932 | #line 4933 "configure" |
c906108c SS |
4933 | #include "confdefs.h" |
4934 | ||
4935 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
4936 | Here is a matrix of mmap possibilities: | |
4937 | mmap private not fixed | |
4938 | mmap private fixed at somewhere currently unmapped | |
4939 | mmap private fixed at somewhere already mapped | |
4940 | mmap shared not fixed | |
4941 | mmap shared fixed at somewhere currently unmapped | |
4942 | mmap shared fixed at somewhere already mapped | |
4943 | For private mappings, we should verify that changes cannot be read() | |
4944 | back from the file, nor mmap's back from the file at a different | |
4945 | address. (There have been systems where private was not correctly | |
4946 | implemented like the infamous i386 svr4.0, and systems where the | |
4947 | VM page cache was not coherent with the filesystem buffer cache | |
4948 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
4949 | For shared mappings, we should conversely verify that changes get | |
4950 | propogated back to all the places they're supposed to be. | |
4951 | ||
4952 | Grep wants private fixed already mapped. | |
4953 | The main things grep needs to know about mmap are: | |
4954 | * does it exist and is it safe to write into the mmap'd area | |
4955 | * how to use it (BSD variants) */ | |
4956 | #include <sys/types.h> | |
4957 | #include <fcntl.h> | |
4958 | #include <sys/mman.h> | |
4959 | ||
4960 | /* This mess was copied from the GNU getpagesize.h. */ | |
4961 | #ifndef HAVE_GETPAGESIZE | |
4962 | # ifdef HAVE_UNISTD_H | |
4963 | # include <unistd.h> | |
4964 | # endif | |
4965 | ||
4966 | /* Assume that all systems that can run configure have sys/param.h. */ | |
4967 | # ifndef HAVE_SYS_PARAM_H | |
4968 | # define HAVE_SYS_PARAM_H 1 | |
4969 | # endif | |
4970 | ||
4971 | # ifdef _SC_PAGESIZE | |
4972 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
4973 | # else /* no _SC_PAGESIZE */ | |
4974 | # ifdef HAVE_SYS_PARAM_H | |
4975 | # include <sys/param.h> | |
4976 | # ifdef EXEC_PAGESIZE | |
4977 | # define getpagesize() EXEC_PAGESIZE | |
4978 | # else /* no EXEC_PAGESIZE */ | |
4979 | # ifdef NBPG | |
4980 | # define getpagesize() NBPG * CLSIZE | |
4981 | # ifndef CLSIZE | |
4982 | # define CLSIZE 1 | |
4983 | # endif /* no CLSIZE */ | |
4984 | # else /* no NBPG */ | |
4985 | # ifdef NBPC | |
4986 | # define getpagesize() NBPC | |
4987 | # else /* no NBPC */ | |
4988 | # ifdef PAGESIZE | |
4989 | # define getpagesize() PAGESIZE | |
4990 | # endif /* PAGESIZE */ | |
4991 | # endif /* no NBPC */ | |
4992 | # endif /* no NBPG */ | |
4993 | # endif /* no EXEC_PAGESIZE */ | |
4994 | # else /* no HAVE_SYS_PARAM_H */ | |
4995 | # define getpagesize() 8192 /* punt totally */ | |
4996 | # endif /* no HAVE_SYS_PARAM_H */ | |
4997 | # endif /* no _SC_PAGESIZE */ | |
4998 | ||
4999 | #endif /* no HAVE_GETPAGESIZE */ | |
5000 | ||
5001 | #ifdef __cplusplus | |
5002 | extern "C" { void *malloc(unsigned); } | |
5003 | #else | |
5004 | char *malloc(); | |
5005 | #endif | |
5006 | ||
5007 | int | |
5008 | main() | |
5009 | { | |
5010 | char *data, *data2, *data3; | |
5011 | int i, pagesize; | |
5012 | int fd; | |
5013 | ||
5014 | pagesize = getpagesize(); | |
5015 | ||
5016 | /* | |
5017 | * First, make a file with some known garbage in it. | |
5018 | */ | |
5019 | data = malloc(pagesize); | |
5020 | if (!data) | |
5021 | exit(1); | |
5022 | for (i = 0; i < pagesize; ++i) | |
5023 | *(data + i) = rand(); | |
5024 | umask(0); | |
5025 | fd = creat("conftestmmap", 0600); | |
5026 | if (fd < 0) | |
5027 | exit(1); | |
5028 | if (write(fd, data, pagesize) != pagesize) | |
5029 | exit(1); | |
5030 | close(fd); | |
5031 | ||
5032 | /* | |
5033 | * Next, try to mmap the file at a fixed address which | |
5034 | * already has something else allocated at it. If we can, | |
5035 | * also make sure that we see the same garbage. | |
5036 | */ | |
5037 | fd = open("conftestmmap", O_RDWR); | |
5038 | if (fd < 0) | |
5039 | exit(1); | |
5040 | data2 = malloc(2 * pagesize); | |
5041 | if (!data2) | |
5042 | exit(1); | |
5043 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
5044 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
5045 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
5046 | exit(1); | |
5047 | for (i = 0; i < pagesize; ++i) | |
5048 | if (*(data + i) != *(data2 + i)) | |
5049 | exit(1); | |
5050 | ||
5051 | /* | |
5052 | * Finally, make sure that changes to the mapped area | |
5053 | * do not percolate back to the file as seen by read(). | |
5054 | * (This is a bug on some variants of i386 svr4.0.) | |
5055 | */ | |
5056 | for (i = 0; i < pagesize; ++i) | |
5057 | *(data2 + i) = *(data2 + i) + 1; | |
5058 | data3 = malloc(pagesize); | |
5059 | if (!data3) | |
5060 | exit(1); | |
5061 | if (read(fd, data3, pagesize) != pagesize) | |
5062 | exit(1); | |
5063 | for (i = 0; i < pagesize; ++i) | |
5064 | if (*(data + i) != *(data3 + i)) | |
5065 | exit(1); | |
5066 | close(fd); | |
5067 | unlink("conftestmmap"); | |
5068 | exit(0); | |
5069 | } | |
5070 | ||
5071 | EOF | |
3862412b | 5072 | if { (eval echo configure:5073: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
5073 | then |
5074 | ac_cv_func_mmap_fixed_mapped=yes | |
5075 | else | |
5076 | echo "configure: failed program was:" >&5 | |
5077 | cat conftest.$ac_ext >&5 | |
5078 | rm -fr conftest* | |
5079 | ac_cv_func_mmap_fixed_mapped=no | |
5080 | fi | |
5081 | rm -fr conftest* | |
5082 | fi | |
5083 | ||
5084 | fi | |
5085 | ||
5086 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
5087 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
5088 | cat >> confdefs.h <<\EOF | |
5089 | #define HAVE_MMAP 1 | |
5090 | EOF | |
5091 | ||
5092 | fi | |
5093 | ||
5094 | ||
5095 | ||
5096 | ||
5097 | if test ${build} = ${host} -a ${host} = ${target} ; then | |
5098 | case ${host_os} in | |
5099 | hpux*) | |
5100 | echo $ac_n "checking for HPUX/OSF thread support""... $ac_c" 1>&6 | |
3862412b | 5101 | echo "configure:5102: checking for HPUX/OSF thread support" >&5 |
c906108c SS |
5102 | if test -f /usr/include/dce/cma_config.h ; then |
5103 | if test "$GCC" = "yes" ; then | |
5104 | echo "$ac_t""yes" 1>&6 | |
5105 | cat >> confdefs.h <<\EOF | |
5106 | #define HAVE_HPUX_THREAD_SUPPORT 1 | |
5107 | EOF | |
5108 | ||
5109 | CONFIG_OBS="${CONFIG_OJS} hpux-thread.o" | |
5110 | CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c" | |
dfcd3bfb | 5111 | CONFIG_INITS="${CONFIG_INITS} hpux-thread.c" |
c906108c SS |
5112 | else |
5113 | echo "$ac_t""no (suppressed because you are not using GCC)" 1>&6 | |
5114 | fi | |
5115 | else | |
5116 | echo "$ac_t""no" 1>&6 | |
5117 | fi | |
5118 | ;; | |
5119 | solaris*) | |
5120 | echo $ac_n "checking for Solaris thread debugging library""... $ac_c" 1>&6 | |
3862412b | 5121 | echo "configure:5122: checking for Solaris thread debugging library" >&5 |
c906108c SS |
5122 | if test -f /usr/lib/libthread_db.so.1 ; then |
5123 | echo "$ac_t""yes" 1>&6 | |
5124 | cat >> confdefs.h <<\EOF | |
5125 | #define HAVE_THREAD_DB_LIB 1 | |
5126 | EOF | |
5127 | ||
5128 | CONFIG_OBS="${CONFIG_OBS} sol-thread.o" | |
5129 | CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c" | |
5130 | echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6 | |
3862412b | 5131 | echo "configure:5132: checking for dlopen in -ldl" >&5 |
c906108c SS |
5132 | ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'` |
5133 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5134 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5135 | else | |
5136 | ac_save_LIBS="$LIBS" | |
5137 | LIBS="-ldl $LIBS" | |
5138 | cat > conftest.$ac_ext <<EOF | |
3862412b | 5139 | #line 5140 "configure" |
c906108c SS |
5140 | #include "confdefs.h" |
5141 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5142 | /* We use char because int might match the return type of a gcc2 | |
5143 | builtin and then its argument prototype would still apply. */ | |
5144 | char dlopen(); | |
5145 | ||
5146 | int main() { | |
5147 | dlopen() | |
5148 | ; return 0; } | |
5149 | EOF | |
3862412b | 5150 | if { (eval echo configure:5151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5151 | rm -rf conftest* |
5152 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5153 | else | |
5154 | echo "configure: failed program was:" >&5 | |
5155 | cat conftest.$ac_ext >&5 | |
5156 | rm -rf conftest* | |
5157 | eval "ac_cv_lib_$ac_lib_var=no" | |
5158 | fi | |
5159 | rm -f conftest* | |
5160 | LIBS="$ac_save_LIBS" | |
5161 | ||
5162 | fi | |
5163 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5164 | echo "$ac_t""yes" 1>&6 | |
5165 | ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
5166 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
5167 | cat >> confdefs.h <<EOF | |
5168 | #define $ac_tr_lib 1 | |
5169 | EOF | |
5170 | ||
5171 | LIBS="-ldl $LIBS" | |
5172 | ||
5173 | else | |
5174 | echo "$ac_t""no" 1>&6 | |
5175 | fi | |
5176 | ||
5177 | if test "$GCC" = "yes" ; then | |
5178 | # The GNU linker requires the -export-dynamic option to make | |
5179 | # all symbols visible in the dynamic symbol table. | |
5180 | hold_ldflags=$LDFLAGS | |
5181 | echo $ac_n "checking for the ld -export-dynamic flag""... $ac_c" 1>&6 | |
3862412b | 5182 | echo "configure:5183: checking for the ld -export-dynamic flag" >&5 |
c906108c SS |
5183 | LDFLAGS="${LDFLAGS} -Wl,-export-dynamic" |
5184 | cat > conftest.$ac_ext <<EOF | |
3862412b | 5185 | #line 5186 "configure" |
c906108c SS |
5186 | #include "confdefs.h" |
5187 | ||
5188 | int main() { | |
5189 | int i; | |
5190 | ; return 0; } | |
5191 | EOF | |
3862412b | 5192 | if { (eval echo configure:5193: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5193 | rm -rf conftest* |
5194 | found=yes | |
5195 | else | |
5196 | echo "configure: failed program was:" >&5 | |
5197 | cat conftest.$ac_ext >&5 | |
5198 | rm -rf conftest* | |
5199 | found=no | |
5200 | fi | |
5201 | rm -f conftest* | |
5202 | LDFLAGS=$hold_ldflags | |
5203 | echo "$ac_t""$found" 1>&6 | |
5204 | if test $found = yes; then | |
5205 | CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -Wl,-export-dynamic" | |
5206 | fi | |
5207 | fi | |
5208 | # Sun randomly tweaked the prototypes in <proc_service.h> | |
5209 | # at one point. | |
5210 | echo $ac_n "checking if <proc_service.h> is old""... $ac_c" 1>&6 | |
3862412b | 5211 | echo "configure:5212: checking if <proc_service.h> is old" >&5 |
c906108c SS |
5212 | if eval "test \"`echo '$''{'gdb_cv_proc_service_is_old'+set}'`\" = set"; then |
5213 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5214 | else | |
5215 | ||
5216 | cat > conftest.$ac_ext <<EOF | |
3862412b | 5217 | #line 5218 "configure" |
c906108c SS |
5218 | #include "confdefs.h" |
5219 | ||
5220 | #include <proc_service.h> | |
5221 | ps_err_e ps_pdwrite | |
5222 | (struct ps_prochandle*, psaddr_t, const void*, size_t); | |
5223 | ||
5224 | int main() { | |
5225 | ||
5226 | ; return 0; } | |
5227 | EOF | |
3862412b | 5228 | if { (eval echo configure:5229: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
5229 | rm -rf conftest* |
5230 | gdb_cv_proc_service_is_old=no | |
5231 | else | |
5232 | echo "configure: failed program was:" >&5 | |
5233 | cat conftest.$ac_ext >&5 | |
5234 | rm -rf conftest* | |
5235 | gdb_cv_proc_service_is_old=yes | |
5236 | fi | |
5237 | rm -f conftest* | |
5238 | ||
5239 | fi | |
5240 | ||
5241 | echo "$ac_t""$gdb_cv_proc_service_is_old" 1>&6 | |
5242 | if test $gdb_cv_proc_service_is_old = yes; then | |
5243 | cat >> confdefs.h <<\EOF | |
5244 | #define PROC_SERVICE_IS_OLD 1 | |
5245 | EOF | |
5246 | ||
5247 | fi | |
5248 | else | |
5249 | echo "$ac_t""no" 1>&6 | |
5250 | fi | |
5251 | ;; | |
5252 | esac | |
5253 | ||
5254 | fi | |
5255 | ||
5256 | ENABLE_CFLAGS= | |
5257 | ||
5258 | # Check whether --enable-tui or --disable-tui was given. | |
5259 | if test "${enable_tui+set}" = set; then | |
5260 | enableval="$enable_tui" | |
5261 | ||
5262 | case "${enable_tui}" in | |
5263 | yes | no) ;; | |
5264 | "") enable_tui=yes ;; | |
5265 | *) | |
5266 | { echo "configure: error: Bad value for --enable-tui: ${enableval}" 1>&2; exit 1; } | |
5267 | ;; | |
5268 | esac | |
5269 | ||
5270 | fi | |
5271 | ||
5272 | case ${enable_tui} in | |
5273 | "yes" ) | |
5274 | cat >> confdefs.h <<\EOF | |
5275 | #define TUI 1 | |
5276 | EOF | |
5277 | ||
5278 | BUILD_TUI=all-tui | |
5279 | TUI_LIBRARY=tui/libtui.a | |
5280 | ;; | |
5281 | * ) | |
5282 | BUILD_TUI= | |
5283 | TUI_LIBRARY= | |
5284 | ;; | |
5285 | esac | |
5286 | ||
5287 | ||
5288 | ||
5289 | # Check whether --enable-netrom or --disable-netrom was given. | |
5290 | if test "${enable_netrom+set}" = set; then | |
5291 | enableval="$enable_netrom" | |
5292 | case "${enableval}" in | |
5293 | yes) enable_netrom=yes ;; | |
5294 | no) enable_netrom=no ;; | |
5295 | *) { echo "configure: error: bad value ${enableval} given for netrom option" 1>&2; exit 1; } ;; | |
5296 | esac | |
5297 | fi | |
5298 | ||
5299 | ||
5300 | if test "${enable_netrom}" = "yes"; then | |
5301 | CONFIG_OBS="${CONFIG_OBS} remote-nrom.o" | |
5302 | CONFIG_SRCS="${CONFIG_SRCS} remote-nrom.c" | |
dfcd3bfb | 5303 | CONFIG_INITS="${CONFIG_INITS} remote-nrom.c" |
c906108c SS |
5304 | fi |
5305 | ||
5306 | # Check whether --enable-build-warnings or --disable-build-warnings was given. | |
5307 | if test "${enable_build_warnings+set}" = set; then | |
5308 | enableval="$enable_build_warnings" | |
5309 | build_warnings="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations" | |
5310 | case "${enableval}" in | |
5311 | yes) ;; | |
5312 | no) build_warnings="-w";; | |
5313 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
5314 | build_warnings="${build_warnings} ${t}";; | |
5315 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
5316 | build_warnings="${t} ${build_warnings}";; | |
5317 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
5318 | esac | |
d4f3574e SS |
5319 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then |
5320 | echo "Setting warning flags = $build_warnings" 6>&1 | |
c906108c | 5321 | fi |
104c1213 JM |
5322 | WARN_CFLAGS="" |
5323 | WERROR_CFLAGS="" | |
c906108c SS |
5324 | if test "x${build_warnings}" != x -a "x$GCC" = xyes |
5325 | then | |
104c1213 JM |
5326 | # Separate out the -Werror flag as some files just cannot be |
5327 | # compiled with it enabled. | |
5328 | for w in ${build_warnings}; do | |
5329 | case $w in | |
5330 | -Werr*) WERROR_CFLAGS=-Werror ;; | |
5331 | *) WARN_CFLAGS="${WARN_CFLAGS} $w" | |
5332 | esac | |
5333 | done | |
c906108c | 5334 | fi |
d4f3574e SS |
5335 | else |
5336 | build_warnings="" | |
5337 | fi | |
5338 | ||
c906108c SS |
5339 | |
5340 | ||
104c1213 | 5341 | |
c906108c SS |
5342 | MMALLOC_CFLAGS= |
5343 | MMALLOC= | |
5344 | ||
5345 | ||
5346 | ||
5347 | # Check whether --with-mmalloc or --without-mmalloc was given. | |
5348 | if test "${with_mmalloc+set}" = set; then | |
5349 | withval="$with_mmalloc" | |
5350 | case "${withval}" in | |
5351 | yes) want_mmalloc=true ;; | |
5352 | no) want_mmalloc=false;; | |
5353 | *) { echo "configure: error: bad value ${withval} for GDB with-mmalloc option" 1>&2; exit 1; } ;; | |
5354 | esac | |
5355 | else | |
5356 | want_mmalloc=false | |
5357 | fi | |
5358 | ||
5359 | if test x$want_mmalloc = xtrue; then | |
5360 | cat >> confdefs.h <<\EOF | |
5361 | #define USE_MMALLOC 1 | |
5362 | EOF | |
5363 | ||
5364 | cat >> confdefs.h <<\EOF | |
5365 | #define MMCHECK_FORCE 1 | |
5366 | EOF | |
5367 | ||
5368 | MMALLOC_CFLAGS="-I$srcdir/../mmalloc" | |
5369 | MMALLOC='../mmalloc/libmmalloc.a' | |
5370 | fi | |
5371 | ||
7a292a7a SS |
5372 | |
5373 | # In the Cygwin environment, we need some additional flags. | |
5374 | echo $ac_n "checking for cygwin""... $ac_c" 1>&6 | |
3862412b | 5375 | echo "configure:5376: checking for cygwin" >&5 |
7a292a7a SS |
5376 | if eval "test \"`echo '$''{'gdb_cv_os_cygwin'+set}'`\" = set"; then |
5377 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5378 | else | |
5379 | cat > conftest.$ac_ext <<EOF | |
3862412b | 5380 | #line 5381 "configure" |
7a292a7a SS |
5381 | #include "confdefs.h" |
5382 | ||
5383 | #if defined (__CYGWIN__) || defined (__CYGWIN32__) | |
5384 | lose | |
5385 | #endif | |
5386 | EOF | |
5387 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5388 | egrep "lose" >/dev/null 2>&1; then | |
5389 | rm -rf conftest* | |
5390 | gdb_cv_os_cygwin=yes | |
5391 | else | |
5392 | rm -rf conftest* | |
5393 | gdb_cv_os_cygwin=no | |
5394 | fi | |
5395 | rm -f conftest* | |
5396 | ||
5397 | fi | |
5398 | ||
5399 | echo "$ac_t""$gdb_cv_os_cygwin" 1>&6 | |
5400 | ||
5401 | DLLTOOL=${DLLTOOL-dlltool} | |
5402 | WINDRES=${WINDRES-windres} | |
5403 | ||
5404 | ||
5405 | ||
b83266a0 SS |
5406 | if test x$gdb_host = xgo32; then |
5407 | TERM_LIB= | |
5408 | else | |
c906108c SS |
5409 | if test x$gdb_cv_os_cygwin = xyes; then |
5410 | TERM_LIB='`if test -r ../libtermcap/libtermcap.a; then echo ../libtermcap/libtermcap.a; else echo -ltermcap; fi`' | |
5411 | else | |
5412 | TERM_LIB= | |
5413 | echo $ac_n "checking for tgetent in -lncurses""... $ac_c" 1>&6 | |
3862412b | 5414 | echo "configure:5415: checking for tgetent in -lncurses" >&5 |
c906108c SS |
5415 | ac_lib_var=`echo ncurses'_'tgetent | sed 'y%./+-%__p_%'` |
5416 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5417 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5418 | else | |
5419 | ac_save_LIBS="$LIBS" | |
5420 | LIBS="-lncurses $LIBS" | |
5421 | cat > conftest.$ac_ext <<EOF | |
3862412b | 5422 | #line 5423 "configure" |
c906108c SS |
5423 | #include "confdefs.h" |
5424 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5425 | /* We use char because int might match the return type of a gcc2 | |
5426 | builtin and then its argument prototype would still apply. */ | |
5427 | char tgetent(); | |
5428 | ||
5429 | int main() { | |
5430 | tgetent() | |
5431 | ; return 0; } | |
5432 | EOF | |
3862412b | 5433 | if { (eval echo configure:5434: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5434 | rm -rf conftest* |
5435 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5436 | else | |
5437 | echo "configure: failed program was:" >&5 | |
5438 | cat conftest.$ac_ext >&5 | |
5439 | rm -rf conftest* | |
5440 | eval "ac_cv_lib_$ac_lib_var=no" | |
5441 | fi | |
5442 | rm -f conftest* | |
5443 | LIBS="$ac_save_LIBS" | |
5444 | ||
5445 | fi | |
5446 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5447 | echo "$ac_t""yes" 1>&6 | |
5448 | TERM_LIB=-lncurses | |
5449 | else | |
5450 | echo "$ac_t""no" 1>&6 | |
5451 | echo $ac_n "checking for tgetent in -lHcurses""... $ac_c" 1>&6 | |
3862412b | 5452 | echo "configure:5453: checking for tgetent in -lHcurses" >&5 |
c906108c SS |
5453 | ac_lib_var=`echo Hcurses'_'tgetent | sed 'y%./+-%__p_%'` |
5454 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5455 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5456 | else | |
5457 | ac_save_LIBS="$LIBS" | |
5458 | LIBS="-lHcurses $LIBS" | |
5459 | cat > conftest.$ac_ext <<EOF | |
3862412b | 5460 | #line 5461 "configure" |
c906108c SS |
5461 | #include "confdefs.h" |
5462 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5463 | /* We use char because int might match the return type of a gcc2 | |
5464 | builtin and then its argument prototype would still apply. */ | |
5465 | char tgetent(); | |
5466 | ||
5467 | int main() { | |
5468 | tgetent() | |
5469 | ; return 0; } | |
5470 | EOF | |
3862412b | 5471 | if { (eval echo configure:5472: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5472 | rm -rf conftest* |
5473 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5474 | else | |
5475 | echo "configure: failed program was:" >&5 | |
5476 | cat conftest.$ac_ext >&5 | |
5477 | rm -rf conftest* | |
5478 | eval "ac_cv_lib_$ac_lib_var=no" | |
5479 | fi | |
5480 | rm -f conftest* | |
5481 | LIBS="$ac_save_LIBS" | |
5482 | ||
5483 | fi | |
5484 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5485 | echo "$ac_t""yes" 1>&6 | |
5486 | TERM_LIB=-lHcurses | |
5487 | else | |
5488 | echo "$ac_t""no" 1>&6 | |
5489 | echo $ac_n "checking for tgetent in -ltermlib""... $ac_c" 1>&6 | |
3862412b | 5490 | echo "configure:5491: checking for tgetent in -ltermlib" >&5 |
c906108c SS |
5491 | ac_lib_var=`echo termlib'_'tgetent | sed 'y%./+-%__p_%'` |
5492 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5493 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5494 | else | |
5495 | ac_save_LIBS="$LIBS" | |
5496 | LIBS="-ltermlib $LIBS" | |
5497 | cat > conftest.$ac_ext <<EOF | |
3862412b | 5498 | #line 5499 "configure" |
c906108c SS |
5499 | #include "confdefs.h" |
5500 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5501 | /* We use char because int might match the return type of a gcc2 | |
5502 | builtin and then its argument prototype would still apply. */ | |
5503 | char tgetent(); | |
5504 | ||
5505 | int main() { | |
5506 | tgetent() | |
5507 | ; return 0; } | |
5508 | EOF | |
3862412b | 5509 | if { (eval echo configure:5510: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5510 | rm -rf conftest* |
5511 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5512 | else | |
5513 | echo "configure: failed program was:" >&5 | |
5514 | cat conftest.$ac_ext >&5 | |
5515 | rm -rf conftest* | |
5516 | eval "ac_cv_lib_$ac_lib_var=no" | |
5517 | fi | |
5518 | rm -f conftest* | |
5519 | LIBS="$ac_save_LIBS" | |
5520 | ||
5521 | fi | |
5522 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5523 | echo "$ac_t""yes" 1>&6 | |
5524 | TERM_LIB=-ltermlib | |
5525 | else | |
5526 | echo "$ac_t""no" 1>&6 | |
5527 | echo $ac_n "checking for tgetent in -ltermcap""... $ac_c" 1>&6 | |
3862412b | 5528 | echo "configure:5529: checking for tgetent in -ltermcap" >&5 |
c906108c SS |
5529 | ac_lib_var=`echo termcap'_'tgetent | sed 'y%./+-%__p_%'` |
5530 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5531 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5532 | else | |
5533 | ac_save_LIBS="$LIBS" | |
5534 | LIBS="-ltermcap $LIBS" | |
5535 | cat > conftest.$ac_ext <<EOF | |
3862412b | 5536 | #line 5537 "configure" |
c906108c SS |
5537 | #include "confdefs.h" |
5538 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5539 | /* We use char because int might match the return type of a gcc2 | |
5540 | builtin and then its argument prototype would still apply. */ | |
5541 | char tgetent(); | |
5542 | ||
5543 | int main() { | |
5544 | tgetent() | |
5545 | ; return 0; } | |
5546 | EOF | |
3862412b | 5547 | if { (eval echo configure:5548: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5548 | rm -rf conftest* |
5549 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5550 | else | |
5551 | echo "configure: failed program was:" >&5 | |
5552 | cat conftest.$ac_ext >&5 | |
5553 | rm -rf conftest* | |
5554 | eval "ac_cv_lib_$ac_lib_var=no" | |
5555 | fi | |
5556 | rm -f conftest* | |
5557 | LIBS="$ac_save_LIBS" | |
5558 | ||
5559 | fi | |
5560 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5561 | echo "$ac_t""yes" 1>&6 | |
5562 | TERM_LIB=-ltermcap | |
5563 | else | |
5564 | echo "$ac_t""no" 1>&6 | |
5565 | echo $ac_n "checking for tgetent in -lcurses""... $ac_c" 1>&6 | |
3862412b | 5566 | echo "configure:5567: checking for tgetent in -lcurses" >&5 |
c906108c SS |
5567 | ac_lib_var=`echo curses'_'tgetent | sed 'y%./+-%__p_%'` |
5568 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5569 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5570 | else | |
5571 | ac_save_LIBS="$LIBS" | |
5572 | LIBS="-lcurses $LIBS" | |
5573 | cat > conftest.$ac_ext <<EOF | |
3862412b | 5574 | #line 5575 "configure" |
c906108c SS |
5575 | #include "confdefs.h" |
5576 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5577 | /* We use char because int might match the return type of a gcc2 | |
5578 | builtin and then its argument prototype would still apply. */ | |
5579 | char tgetent(); | |
5580 | ||
5581 | int main() { | |
5582 | tgetent() | |
5583 | ; return 0; } | |
5584 | EOF | |
3862412b | 5585 | if { (eval echo configure:5586: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5586 | rm -rf conftest* |
5587 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5588 | else | |
5589 | echo "configure: failed program was:" >&5 | |
5590 | cat conftest.$ac_ext >&5 | |
5591 | rm -rf conftest* | |
5592 | eval "ac_cv_lib_$ac_lib_var=no" | |
5593 | fi | |
5594 | rm -f conftest* | |
5595 | LIBS="$ac_save_LIBS" | |
5596 | ||
5597 | fi | |
5598 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5599 | echo "$ac_t""yes" 1>&6 | |
5600 | TERM_LIB=-lcurses | |
5601 | else | |
5602 | echo "$ac_t""no" 1>&6 | |
5603 | echo $ac_n "checking for tgetent in -lterminfo""... $ac_c" 1>&6 | |
3862412b | 5604 | echo "configure:5605: checking for tgetent in -lterminfo" >&5 |
c906108c SS |
5605 | ac_lib_var=`echo terminfo'_'tgetent | sed 'y%./+-%__p_%'` |
5606 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5607 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5608 | else | |
5609 | ac_save_LIBS="$LIBS" | |
5610 | LIBS="-lterminfo $LIBS" | |
5611 | cat > conftest.$ac_ext <<EOF | |
3862412b | 5612 | #line 5613 "configure" |
c906108c SS |
5613 | #include "confdefs.h" |
5614 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5615 | /* We use char because int might match the return type of a gcc2 | |
5616 | builtin and then its argument prototype would still apply. */ | |
5617 | char tgetent(); | |
5618 | ||
5619 | int main() { | |
5620 | tgetent() | |
5621 | ; return 0; } | |
5622 | EOF | |
3862412b | 5623 | if { (eval echo configure:5624: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
5624 | rm -rf conftest* |
5625 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5626 | else | |
5627 | echo "configure: failed program was:" >&5 | |
5628 | cat conftest.$ac_ext >&5 | |
5629 | rm -rf conftest* | |
5630 | eval "ac_cv_lib_$ac_lib_var=no" | |
5631 | fi | |
5632 | rm -f conftest* | |
5633 | LIBS="$ac_save_LIBS" | |
5634 | ||
5635 | fi | |
5636 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5637 | echo "$ac_t""yes" 1>&6 | |
5638 | TERM_LIB=-lterminfo | |
5639 | else | |
5640 | echo "$ac_t""no" 1>&6 | |
5641 | fi | |
5642 | ||
5643 | fi | |
5644 | ||
5645 | fi | |
5646 | ||
5647 | fi | |
5648 | ||
5649 | fi | |
5650 | ||
5651 | fi | |
5652 | ||
5653 | ||
5654 | if test "x$TERM_LIB" = x | |
5655 | then | |
5656 | { echo "configure: error: Could not find a term library" 1>&2; exit 1; } | |
5657 | fi | |
5658 | fi | |
b83266a0 | 5659 | fi |
c906108c SS |
5660 | |
5661 | ||
cd0fc7c3 SS |
5662 | # libreadline needs libuser32.a in a cygwin environment |
5663 | WIN32LIBS= | |
5664 | if test x$gdb_cv_os_cygwin = xyes; then | |
c5394b80 JM |
5665 | WIN32LIBS="-luser32" |
5666 | case "${target}" in | |
5667 | *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp" | |
5668 | ;; | |
5669 | esac | |
cd0fc7c3 | 5670 | fi |
c906108c | 5671 | |
7a292a7a | 5672 | |
3fc11d3e JM |
5673 | LIBGUI="../libgui/src/libgui.a" |
5674 | GUI_CFLAGS_X="-I${srcdir}/../libgui/src" | |
5675 | ||
5676 | ||
7a292a7a | 5677 | |
8b93c638 JM |
5678 | # Check whether --with-cpu or --without-cpu was given. |
5679 | if test "${with_cpu+set}" = set; then | |
5680 | withval="$with_cpu" | |
5681 | case "${target}" in | |
5682 | powerpc-* | powerpcle-* ) | |
5683 | ## It would be nice to keep this table in sync with the one in | |
5684 | ## gcc/configure. | |
5685 | case "${with_cpu}" in | |
5686 | ppc-uisa | rs6000 | 403 | 403GC | 505 | 860 | 601 | 602 | 603 \ | |
5687 | | 604 | 750 ) | |
5688 | ## Those are all handled in variants in rs6000-tdep.c, so they're fine. | |
5689 | ;; | |
5690 | common | power | power2 | rios | rios1 | rios2 | rsc | rsc1 ) | |
5691 | ## These are all RS6000 variants, as far as GDB is concerned. | |
5692 | with_cpu=rs6000 | |
5693 | ;; | |
5694 | 603e | ec603e ) | |
5695 | with_cpu=603 | |
5696 | ;; | |
5697 | 604e ) | |
5698 | with_cpu=604 | |
5699 | ;; | |
5700 | * ) | |
5701 | echo "configure: warning: GDB: unknown --with-cpu value: \`${with_cpu}'; using \`ppc-uisa'." 1>&2 | |
5702 | with_cpu=ppc-uisa | |
5703 | ;; | |
5704 | esac | |
5705 | ;; | |
5706 | * ) | |
5707 | echo "configure: warning: GDB may ignore the --with-cpu flag for ${target} targets" 1>&2 | |
5708 | ;; | |
5709 | esac | |
5710 | cat >> confdefs.h <<EOF | |
5711 | #define TARGET_CPU_DEFAULT "${with_cpu}" | |
5712 | EOF | |
5713 | ||
5714 | ||
5715 | fi | |
5716 | ||
5717 | ||
5718 | ||
3fc11d3e JM |
5719 | ENABLE_GDBTK= |
5720 | ||
5721 | # Check whether --enable-gdbtk or --disable-gdbtk was given. | |
5722 | if test "${enable_gdbtk+set}" = set; then | |
5723 | enableval="$enable_gdbtk" | |
5724 | case "${enableval}" in | |
5725 | yes) | |
5726 | case "$host" in | |
5727 | *go32*) | |
5728 | echo "configure: warning: GDB does not support GDBtk on host ${host}. GDBtk will be disabled." 1>&2 | |
5729 | enable_gdbtk=no ;; | |
5730 | *windows*) | |
5731 | echo "configure: warning: GDB does not support GDBtk on host ${host}. GDBtk will be disabled." 1>&2 | |
5732 | enable_gdbtk=no ;; | |
5733 | *) | |
5734 | enable_gdbtk=yes ;; | |
5735 | esac ;; | |
5736 | no) | |
5737 | enable_gdbtk=no ;; | |
5738 | *) | |
5739 | { echo "configure: error: bad value ${enableval} given for gdbtk option" 1>&2; exit 1; } ;; | |
5740 | esac | |
5741 | else | |
5742 | ||
5743 | # Default is on for everything but go32 and Cygwin | |
5744 | case "$host" in | |
5745 | *go32* | *windows*) | |
5746 | ;; | |
5747 | *) | |
5748 | enable_gdbtk=yes ;; | |
5749 | esac | |
5750 | ||
5751 | fi | |
5752 | ||
5753 | ||
5754 | WIN32LDAPP= | |
5755 | ||
5756 | ||
5757 | ||
5758 | configdir="unix" | |
5759 | ||
5760 | GDBTKLIBS= | |
5761 | if test "${enable_gdbtk}" = "yes"; then | |
5762 | ||
5763 | ||
5764 | # | |
5765 | # Ok, lets find the tcl configuration | |
5766 | # First, look for one uninstalled. | |
5767 | # the alternative search directory is invoked by --with-tclconfig | |
5768 | # | |
5769 | ||
5770 | if test x"${no_tcl}" = x ; then | |
5771 | # we reset no_tcl in case something fails here | |
5772 | no_tcl=true | |
5773 | # Check whether --with-tclconfig or --without-tclconfig was given. | |
5774 | if test "${with_tclconfig+set}" = set; then | |
5775 | withval="$with_tclconfig" | |
5776 | with_tclconfig=${withval} | |
5777 | fi | |
5778 | ||
5779 | echo $ac_n "checking for Tcl configuration""... $ac_c" 1>&6 | |
3862412b | 5780 | echo "configure:5781: checking for Tcl configuration" >&5 |
3fc11d3e JM |
5781 | if eval "test \"`echo '$''{'ac_cv_c_tclconfig'+set}'`\" = set"; then |
5782 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5783 | else | |
5784 | ||
5785 | ||
5786 | # First check to see if --with-tclconfig was specified. | |
5787 | if test x"${with_tclconfig}" != x ; then | |
5788 | if test -f "${with_tclconfig}/tclConfig.sh" ; then | |
5789 | ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)` | |
5790 | else | |
5791 | { echo "configure: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" 1>&2; exit 1; } | |
5792 | fi | |
5793 | fi | |
5794 | ||
5795 | # then check for a private Tcl installation | |
5796 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
5797 | for i in \ | |
5798 | ../tcl \ | |
5799 | `ls -dr ../tcl[7-9]* 2>/dev/null` \ | |
5800 | ../../tcl \ | |
5801 | `ls -dr ../../tcl[7-9]* 2>/dev/null` \ | |
5802 | ../../../tcl \ | |
5803 | `ls -dr ../../../tcl[7-9]* 2>/dev/null` ; do | |
5804 | if test -f "$i/${configdir}/tclConfig.sh" ; then | |
5805 | ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)` | |
5806 | break | |
5807 | fi | |
5808 | done | |
5809 | fi | |
5810 | # check in a few common install locations | |
5811 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
5812 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
5813 | if test -f "$i/tclConfig.sh" ; then | |
5814 | ac_cv_c_tclconfig=`(cd $i; pwd)` | |
5815 | break | |
5816 | fi | |
5817 | done | |
5818 | fi | |
5819 | # check in a few other private locations | |
5820 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
5821 | for i in \ | |
5822 | ${srcdir}/../tcl \ | |
5823 | `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` ; do | |
5824 | if test -f "$i/${configdir}/tclConfig.sh" ; then | |
5825 | ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)` | |
5826 | break | |
5827 | fi | |
5828 | done | |
5829 | fi | |
5830 | ||
5831 | fi | |
5832 | ||
5833 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
5834 | TCLCONFIG="# no Tcl configs found" | |
5835 | echo "configure: warning: Can't find Tcl configuration definitions" 1>&2 | |
5836 | else | |
5837 | no_tcl= | |
5838 | TCLCONFIG=${ac_cv_c_tclconfig}/tclConfig.sh | |
5839 | echo "$ac_t""found $TCLCONFIG" 1>&6 | |
5840 | fi | |
5841 | fi | |
5842 | ||
5843 | if test -z "${no_tcl}"; then | |
5844 | ||
5845 | . $TCLCONFIG | |
5846 | ||
5847 | ||
5848 | ||
5849 | ||
5850 | ||
5851 | ||
5852 | ||
5853 | ||
5854 | ||
5855 | ||
5856 | ||
5857 | ||
5858 | ||
5859 | ||
5860 | ||
5861 | ||
5862 | ||
5863 | ||
5864 | ||
5865 | ||
5866 | ||
5867 | ||
5868 | ||
5869 | ||
5870 | ||
5871 | ||
5872 | # | |
5873 | # Ok, lets find the tk configuration | |
5874 | # First, look for one uninstalled. | |
5875 | # the alternative search directory is invoked by --with-tkconfig | |
5876 | # | |
5877 | ||
5878 | if test x"${no_tk}" = x ; then | |
5879 | # we reset no_tk in case something fails here | |
5880 | no_tk=true | |
5881 | # Check whether --with-tkconfig or --without-tkconfig was given. | |
5882 | if test "${with_tkconfig+set}" = set; then | |
5883 | withval="$with_tkconfig" | |
5884 | with_tkconfig=${withval} | |
5885 | fi | |
5886 | ||
5887 | echo $ac_n "checking for Tk configuration""... $ac_c" 1>&6 | |
3862412b | 5888 | echo "configure:5889: checking for Tk configuration" >&5 |
3fc11d3e JM |
5889 | if eval "test \"`echo '$''{'ac_cv_c_tkconfig'+set}'`\" = set"; then |
5890 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5891 | else | |
5892 | ||
5893 | ||
5894 | # First check to see if --with-tkconfig was specified. | |
5895 | if test x"${with_tkconfig}" != x ; then | |
5896 | if test -f "${with_tkconfig}/tkConfig.sh" ; then | |
5897 | ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)` | |
5898 | else | |
5899 | { echo "configure: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" 1>&2; exit 1; } | |
5900 | fi | |
5901 | fi | |
5902 | ||
5903 | # then check for a private Tk library | |
5904 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
5905 | for i in \ | |
5906 | ../tk \ | |
5907 | `ls -dr ../tk[4-9]* 2>/dev/null` \ | |
5908 | ../../tk \ | |
5909 | `ls -dr ../../tk[4-9]* 2>/dev/null` \ | |
5910 | ../../../tk \ | |
5911 | `ls -dr ../../../tk[4-9]* 2>/dev/null` ; do | |
5912 | if test -f "$i/${configdir}/tkConfig.sh" ; then | |
5913 | ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)` | |
5914 | break | |
5915 | fi | |
5916 | done | |
5917 | fi | |
5918 | # check in a few common install locations | |
5919 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
5920 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
5921 | if test -f "$i/tkConfig.sh" ; then | |
5922 | ac_cv_c_tkconfig=`(cd $i; pwd)` | |
5923 | break | |
5924 | fi | |
5925 | done | |
5926 | fi | |
5927 | # check in a few other private locations | |
5928 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
5929 | for i in \ | |
5930 | ${srcdir}/../tk \ | |
5931 | `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` ; do | |
5932 | if test -f "$i/${configdir}/tkConfig.sh" ; then | |
5933 | ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)` | |
5934 | break | |
5935 | fi | |
5936 | done | |
5937 | fi | |
5938 | ||
5939 | fi | |
5940 | ||
5941 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
5942 | TKCONFIG="# no Tk configs found" | |
5943 | echo "configure: warning: Can't find Tk configuration definitions" 1>&2 | |
5944 | else | |
5945 | no_tk= | |
5946 | TKCONFIG=${ac_cv_c_tkconfig}/tkConfig.sh | |
5947 | echo "$ac_t""found $TKCONFIG" 1>&6 | |
5948 | fi | |
5949 | fi | |
5950 | ||
5951 | ||
5952 | ||
5953 | # If $no_tk is nonempty, then we can't do Tk, and there is no | |
5954 | # point to doing Tcl. | |
5955 | if test -z "${no_tk}"; then | |
5956 | ||
5957 | if test -f "$TKCONFIG" ; then | |
5958 | . $TKCONFIG | |
5959 | fi | |
5960 | ||
5961 | ||
5962 | ||
5963 | ||
5964 | ||
5965 | ||
5966 | ||
5967 | ||
5968 | ||
5969 | ||
5970 | ||
5971 | ||
5972 | ||
5973 | ||
5974 | # | |
5975 | # Ok, lets find the tcl source trees so we can use the headers | |
5976 | # Warning: transition of version 9 to 10 will break this algorithm | |
5977 | # because 10 sorts before 9. We also look for just tcl. We have to | |
5978 | # be careful that we don't match stuff like tclX by accident. | |
5979 | # the alternative search directory is involked by --with-tclinclude | |
5980 | # | |
5981 | ||
5982 | no_tcl=true | |
5983 | echo $ac_n "checking for Tcl private headers. dir=${configdir}""... $ac_c" 1>&6 | |
3862412b | 5984 | echo "configure:5985: checking for Tcl private headers. dir=${configdir}" >&5 |
3fc11d3e JM |
5985 | # Check whether --with-tclinclude or --without-tclinclude was given. |
5986 | if test "${with_tclinclude+set}" = set; then | |
5987 | withval="$with_tclinclude" | |
5988 | with_tclinclude=${withval} | |
5989 | fi | |
5990 | ||
5991 | if eval "test \"`echo '$''{'ac_cv_c_tclh'+set}'`\" = set"; then | |
5992 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5993 | else | |
5994 | ||
5995 | # first check to see if --with-tclinclude was specified | |
5996 | if test x"${with_tclinclude}" != x ; then | |
5997 | if test -f ${with_tclinclude}/tclInt.h ; then | |
5998 | ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)` | |
5999 | elif test -f ${with_tclinclude}/generic/tclInt.h ; then | |
6000 | ac_cv_c_tclh=`(cd ${with_tclinclude}/generic; pwd)` | |
6001 | else | |
6002 | { echo "configure: error: ${with_tclinclude} directory doesn't contain private headers" 1>&2; exit 1; } | |
6003 | fi | |
6004 | fi | |
6005 | ||
6006 | # next check if it came with Tcl configuration file | |
6007 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
6008 | if test -f $ac_cv_c_tclconfig/../generic/tclInt.h ; then | |
6009 | ac_cv_c_tclh=`(cd $ac_cv_c_tclconfig/..; pwd)` | |
6010 | fi | |
6011 | fi | |
6012 | ||
6013 | # next check in private source directory | |
6014 | # | |
6015 | # since ls returns lowest version numbers first, reverse its output | |
6016 | if test x"${ac_cv_c_tclh}" = x ; then | |
6017 | for i in \ | |
6018 | ${srcdir}/../tcl \ | |
6019 | `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` \ | |
6020 | ${srcdir}/../../tcl \ | |
6021 | `ls -dr ${srcdir}/../../tcl[7-9]* 2>/dev/null` \ | |
6022 | ${srcdir}/../../../tcl \ | |
6023 | `ls -dr ${srcdir}/../../../tcl[7-9]* 2>/dev/null ` ; do | |
6024 | if test -f $i/generic/tclInt.h ; then | |
6025 | ac_cv_c_tclh=`(cd $i/generic; pwd)` | |
6026 | break | |
6027 | fi | |
6028 | done | |
6029 | fi | |
6030 | # finally check in a few common install locations | |
6031 | # | |
6032 | # since ls returns lowest version numbers first, reverse its output | |
6033 | if test x"${ac_cv_c_tclh}" = x ; then | |
6034 | for i in \ | |
6035 | `ls -dr /usr/local/src/tcl[7-9]* 2>/dev/null` \ | |
6036 | `ls -dr /usr/local/lib/tcl[7-9]* 2>/dev/null` \ | |
6037 | /usr/local/src/tcl \ | |
6038 | /usr/local/lib/tcl \ | |
6039 | ${prefix}/include ; do | |
6040 | if test -f $i/generic/tclInt.h ; then | |
6041 | ac_cv_c_tclh=`(cd $i/generic; pwd)` | |
6042 | break | |
6043 | fi | |
6044 | done | |
6045 | fi | |
6046 | # see if one is installed | |
6047 | if test x"${ac_cv_c_tclh}" = x ; then | |
6048 | ac_safe=`echo "tclInt.h" | sed 'y%./+-%__p_%'` | |
6049 | echo $ac_n "checking for tclInt.h""... $ac_c" 1>&6 | |
3862412b | 6050 | echo "configure:6051: checking for tclInt.h" >&5 |
3fc11d3e JM |
6051 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
6052 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6053 | else | |
6054 | cat > conftest.$ac_ext <<EOF | |
3862412b | 6055 | #line 6056 "configure" |
3fc11d3e JM |
6056 | #include "confdefs.h" |
6057 | #include <tclInt.h> | |
6058 | EOF | |
6059 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
3862412b | 6060 | { (eval echo configure:6061: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
3fc11d3e JM |
6061 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
6062 | if test -z "$ac_err"; then | |
6063 | rm -rf conftest* | |
6064 | eval "ac_cv_header_$ac_safe=yes" | |
6065 | else | |
6066 | echo "$ac_err" >&5 | |
6067 | echo "configure: failed program was:" >&5 | |
6068 | cat conftest.$ac_ext >&5 | |
6069 | rm -rf conftest* | |
6070 | eval "ac_cv_header_$ac_safe=no" | |
6071 | fi | |
6072 | rm -f conftest* | |
6073 | fi | |
6074 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
6075 | echo "$ac_t""yes" 1>&6 | |
6076 | ac_cv_c_tclh=installed | |
6077 | else | |
6078 | echo "$ac_t""no" 1>&6 | |
6079 | ac_cv_c_tclh="" | |
6080 | fi | |
6081 | ||
6082 | fi | |
6083 | ||
6084 | fi | |
6085 | ||
6086 | if test x"${ac_cv_c_tclh}" = x ; then | |
6087 | TCLHDIR="# no Tcl private headers found" | |
6088 | { echo "configure: error: Can't find Tcl private headers" 1>&2; exit 1; } | |
6089 | fi | |
6090 | if test x"${ac_cv_c_tclh}" != x ; then | |
6091 | no_tcl="" | |
6092 | if test x"${ac_cv_c_tclh}" = x"installed" ; then | |
6093 | echo "$ac_t""is installed" 1>&6 | |
6094 | TCLHDIR="" | |
6095 | else | |
6096 | echo "$ac_t""found in ${ac_cv_c_tclh}" 1>&6 | |
6097 | # this hack is cause the TCLHDIR won't print if there is a "-I" in it. | |
6098 | TCLHDIR="-I${ac_cv_c_tclh}" | |
6099 | fi | |
6100 | fi | |
6101 | ||
6102 | ||
6103 | ||
6104 | ||
6105 | # | |
6106 | # Ok, lets find the tk source trees so we can use the headers | |
6107 | # If the directory (presumably symlink) named "tk" exists, use that one | |
6108 | # in preference to any others. Same logic is used when choosing library | |
6109 | # and again with Tcl. The search order is the best place to look first, then in | |
6110 | # decreasing significance. The loop breaks if the trigger file is found. | |
6111 | # Note the gross little conversion here of srcdir by cd'ing to the found | |
6112 | # directory. This converts the path from a relative to an absolute, so | |
6113 | # recursive cache variables for the path will work right. We check all | |
6114 | # the possible paths in one loop rather than many seperate loops to speed | |
6115 | # things up. | |
6116 | # the alternative search directory is involked by --with-tkinclude | |
6117 | # | |
6118 | no_tk=true | |
6119 | echo $ac_n "checking for Tk private headers""... $ac_c" 1>&6 | |
3862412b | 6120 | echo "configure:6121: checking for Tk private headers" >&5 |
3fc11d3e JM |
6121 | # Check whether --with-tkinclude or --without-tkinclude was given. |
6122 | if test "${with_tkinclude+set}" = set; then | |
6123 | withval="$with_tkinclude" | |
6124 | with_tkinclude=${withval} | |
6125 | fi | |
6126 | ||
6127 | if eval "test \"`echo '$''{'ac_cv_c_tkh'+set}'`\" = set"; then | |
6128 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6129 | else | |
6130 | ||
6131 | # first check to see if --with-tkinclude was specified | |
6132 | if test x"${with_tkinclude}" != x ; then | |
6133 | if test -f ${with_tkinclude}/tk.h ; then | |
6134 | ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)` | |
6135 | elif test -f ${with_tkinclude}/generic/tk.h ; then | |
6136 | ac_cv_c_tkh=`(cd ${with_tkinclude}/generic; pwd)` | |
6137 | else | |
6138 | { echo "configure: error: ${with_tkinclude} directory doesn't contain private headers" 1>&2; exit 1; } | |
6139 | fi | |
6140 | fi | |
6141 | ||
6142 | # next check if it came with Tk configuration file | |
6143 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
6144 | if test -f $ac_cv_c_tkconfig/../generic/tk.h ; then | |
6145 | ac_cv_c_tkh=`(cd $ac_cv_c_tkconfig/..; pwd)` | |
6146 | fi | |
6147 | fi | |
6148 | ||
6149 | # next check in private source directory | |
6150 | # | |
6151 | # since ls returns lowest version numbers first, reverse its output | |
6152 | if test x"${ac_cv_c_tkh}" = x ; then | |
6153 | for i in \ | |
6154 | ${srcdir}/../tk \ | |
6155 | `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` \ | |
6156 | ${srcdir}/../../tk \ | |
6157 | `ls -dr ${srcdir}/../../tk[4-9]* 2>/dev/null` \ | |
6158 | ${srcdir}/../../../tk \ | |
6159 | `ls -dr ${srcdir}/../../../tk[4-9]* 2>/dev/null ` ; do | |
6160 | if test -f $i/generic/tk.h ; then | |
6161 | ac_cv_c_tkh=`(cd $i/generic; pwd)` | |
6162 | break | |
6163 | fi | |
6164 | done | |
6165 | fi | |
6166 | # finally check in a few common install locations | |
6167 | # | |
6168 | # since ls returns lowest version numbers first, reverse its output | |
6169 | if test x"${ac_cv_c_tkh}" = x ; then | |
6170 | for i in \ | |
6171 | `ls -dr /usr/local/src/tk[4-9]* 2>/dev/null` \ | |
6172 | `ls -dr /usr/local/lib/tk[4-9]* 2>/dev/null` \ | |
6173 | /usr/local/src/tk \ | |
6174 | /usr/local/lib/tk \ | |
6175 | ${prefix}/include ; do | |
6176 | if test -f $i/generic/tk.h ; then | |
6177 | ac_cv_c_tkh=`(cd $i/generic; pwd)` | |
6178 | break | |
6179 | fi | |
6180 | done | |
6181 | fi | |
6182 | # see if one is installed | |
6183 | if test x"${ac_cv_c_tkh}" = x ; then | |
6184 | ac_safe=`echo "tk.h" | sed 'y%./+-%__p_%'` | |
6185 | echo $ac_n "checking for tk.h""... $ac_c" 1>&6 | |
3862412b | 6186 | echo "configure:6187: checking for tk.h" >&5 |
3fc11d3e JM |
6187 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
6188 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6189 | else | |
6190 | cat > conftest.$ac_ext <<EOF | |
3862412b | 6191 | #line 6192 "configure" |
3fc11d3e JM |
6192 | #include "confdefs.h" |
6193 | #include <tk.h> | |
6194 | EOF | |
6195 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
3862412b | 6196 | { (eval echo configure:6197: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
3fc11d3e JM |
6197 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
6198 | if test -z "$ac_err"; then | |
6199 | rm -rf conftest* | |
6200 | eval "ac_cv_header_$ac_safe=yes" | |
6201 | else | |
6202 | echo "$ac_err" >&5 | |
6203 | echo "configure: failed program was:" >&5 | |
6204 | cat conftest.$ac_ext >&5 | |
6205 | rm -rf conftest* | |
6206 | eval "ac_cv_header_$ac_safe=no" | |
6207 | fi | |
6208 | rm -f conftest* | |
6209 | fi | |
6210 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
6211 | echo "$ac_t""yes" 1>&6 | |
6212 | ac_cv_c_tkh=installed | |
6213 | else | |
6214 | echo "$ac_t""no" 1>&6 | |
6215 | ac_cv_c_tkh="" | |
6216 | fi | |
6217 | ||
6218 | fi | |
6219 | ||
6220 | fi | |
6221 | ||
6222 | if test x"${ac_cv_c_tkh}" != x ; then | |
6223 | no_tk="" | |
6224 | if test x"${ac_cv_c_tkh}" = x"installed" ; then | |
6225 | echo "$ac_t""is installed" 1>&6 | |
6226 | TKHDIR="" | |
6227 | else | |
6228 | echo "$ac_t""found in ${ac_cv_c_tkh}" 1>&6 | |
6229 | # this hack is cause the TKHDIR won't print if there is a "-I" in it. | |
6230 | TKHDIR="-I${ac_cv_c_tkh}" | |
6231 | fi | |
6232 | else | |
6233 | TKHDIR="# no Tk directory found" | |
6234 | echo "configure: warning: Can't find Tk private headers" 1>&2 | |
6235 | no_tk=true | |
6236 | fi | |
6237 | ||
6238 | ||
6239 | ||
6240 | ||
6241 | echo $ac_n "checking for Itcl private headers. srcdir=${srcdir}""... $ac_c" 1>&6 | |
3862412b | 6242 | echo "configure:6243: checking for Itcl private headers. srcdir=${srcdir}" >&5 |
3fc11d3e JM |
6243 | if test x"${ac_cv_c_itclh}" = x ; then |
6244 | for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itcl; do | |
6245 | if test -f $i/generic/itcl.h ; then | |
6246 | ac_cv_c_itclh=`(cd $i/generic; pwd)` | |
6247 | break | |
6248 | fi | |
6249 | done | |
6250 | fi | |
6251 | if test x"${ac_cv_c_itclh}" = x ; then | |
6252 | ITCLHDIR="# no Itcl private headers found" | |
6253 | { echo "configure: error: Can't find Itcl private headers" 1>&2; exit 1; } | |
6254 | fi | |
6255 | if test x"${ac_cv_c_itclh}" != x ; then | |
6256 | ITCLHDIR="-I${ac_cv_c_itclh}" | |
6257 | fi | |
6258 | # should always be here | |
6259 | # ITCLLIB="../itcl/itcl/unix/libitcl.a" | |
6260 | ||
6261 | #AC_SUBST(ITCLLIB) | |
6262 | ||
6263 | ||
6264 | echo $ac_n "checking for Itk private headers. srcdir=${srcdir}""... $ac_c" 1>&6 | |
3862412b | 6265 | echo "configure:6266: checking for Itk private headers. srcdir=${srcdir}" >&5 |
3fc11d3e JM |
6266 | if test x"${ac_cv_c_itkh}" = x ; then |
6267 | for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itk; do | |
6268 | if test -f $i/generic/itk.h ; then | |
6269 | ac_cv_c_itkh=`(cd $i/generic; pwd)` | |
6270 | break | |
6271 | fi | |
6272 | done | |
6273 | fi | |
6274 | if test x"${ac_cv_c_itkh}" = x ; then | |
6275 | ITKHDIR="# no Itk private headers found" | |
6276 | { echo "configure: error: Can't find Itk private headers" 1>&2; exit 1; } | |
6277 | fi | |
6278 | if test x"${ac_cv_c_itkh}" != x ; then | |
6279 | ITKHDIR="-I${ac_cv_c_itkh}" | |
6280 | fi | |
6281 | # should always be here | |
6282 | # ITKLIB="../itcl/itk/unix/libitk.a" | |
6283 | ||
6284 | #AC_SUBST(ITKLIB) | |
6285 | ||
6286 | ||
6287 | echo $ac_n "checking for Tix private headers. srcdir=${srcdir}""... $ac_c" 1>&6 | |
3862412b | 6288 | echo "configure:6289: checking for Tix private headers. srcdir=${srcdir}" >&5 |
3fc11d3e JM |
6289 | if test x"${ac_cv_c_tixh}" = x ; then |
6290 | for i in ${srcdir}/../tix ${srcdir}/../../tix ${srcdir}/../../../tix ; do | |
6291 | if test -f $i/generic/tix.h ; then | |
6292 | ac_cv_c_tixh=`(cd $i/generic; pwd)` | |
6293 | break | |
6294 | fi | |
6295 | done | |
6296 | fi | |
6297 | if test x"${ac_cv_c_tixh}" = x ; then | |
6298 | TIXHDIR="# no Tix private headers found" | |
6299 | { echo "configure: error: Can't find Tix private headers" 1>&2; exit 1; } | |
6300 | fi | |
6301 | if test x"${ac_cv_c_tixh}" != x ; then | |
6302 | TIXHDIR="-I${ac_cv_c_tixh}" | |
6303 | fi | |
6304 | ||
6305 | ||
6306 | ||
6307 | # now look for Itcl library stuff | |
6308 | ||
6309 | ||
6310 | # | |
6311 | # Ok, lets find the itcl configuration | |
6312 | # First, look for one uninstalled. | |
6313 | # the alternative search directory is invoked by --with-itclconfig | |
6314 | # | |
6315 | ||
6316 | if test x"${no_itcl}" = x ; then | |
6317 | # we reset no_itcl in case something fails here | |
6318 | no_itcl=true | |
6319 | # Check whether --with-itclconfig or --without-itclconfig was given. | |
6320 | if test "${with_itclconfig+set}" = set; then | |
6321 | withval="$with_itclconfig" | |
6322 | with_itclconfig=${withval} | |
6323 | fi | |
6324 | ||
6325 | echo $ac_n "checking for Itcl configuration""... $ac_c" 1>&6 | |
3862412b | 6326 | echo "configure:6327: checking for Itcl configuration" >&5 |
3fc11d3e JM |
6327 | if eval "test \"`echo '$''{'ac_cv_c_itclconfig'+set}'`\" = set"; then |
6328 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6329 | else | |
6330 | ||
6331 | ||
6332 | # First check to see if --with-itclconfig was specified. | |
6333 | if test x"${with_itclconfig}" != x ; then | |
6334 | if test -f "${with_itclconfig}/itclConfig.sh" ; then | |
6335 | ac_cv_c_itclconfig=`(cd ${with_itclconfig}; pwd)` | |
6336 | else | |
6337 | { echo "configure: error: ${with_itclconfig} directory doesn't contain itclConfig.sh" 1>&2; exit 1; } | |
6338 | fi | |
6339 | fi | |
6340 | ||
6341 | # then check for a private Itcl library | |
6342 | if test x"${ac_cv_c_itclconfig}" = x ; then | |
6343 | for i in \ | |
6344 | ../itcl/itcl \ | |
6345 | `ls -dr ../itcl[4-9]*/itcl 2>/dev/null` \ | |
6346 | ../../itcl \ | |
6347 | `ls -dr ../../itcl[4-9]*/itcl 2>/dev/null` \ | |
6348 | ../../../itcl \ | |
6349 | `ls -dr ../../../itcl[4-9]*/itcl 2>/dev/null` ; do | |
6350 | if test -f "$i/itclConfig.sh" ; then | |
6351 | ac_cv_c_itclconfig=`(cd $i; pwd)` | |
6352 | break | |
6353 | fi | |
6354 | done | |
6355 | fi | |
6356 | # check in a few common install locations | |
6357 | if test x"${ac_cv_c_itclconfig}" = x ; then | |
6358 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
6359 | if test -f "$i/itclConfig.sh" ; then | |
6360 | ac_cv_c_itclconfig=`(cd $i; pwd)` | |
6361 | break | |
6362 | fi | |
6363 | done | |
6364 | fi | |
6365 | # check in a few other private locations | |
6366 | if test x"${ac_cv_c_itclconfig}" = x ; then | |
6367 | for i in \ | |
6368 | ${srcdir}/../itcl/itcl \ | |
6369 | `ls -dr ${srcdir}/../itcl[4-9]*/itcl 2>/dev/null` ; do | |
6370 | if test -f "$i/itclConfig.sh" ; then | |
6371 | ac_cv_c_itclconfig=`(cd $i; pwd)` | |
6372 | break | |
6373 | fi | |
6374 | done | |
6375 | fi | |
6376 | ||
6377 | fi | |
6378 | ||
6379 | if test x"${ac_cv_c_itclconfig}" = x ; then | |
6380 | ITCLCONFIG="# no Itcl configs found" | |
6381 | echo "configure: warning: Can't find Itcl configuration definitions" 1>&2 | |
6382 | else | |
6383 | no_itcl= | |
6384 | ITCLCONFIG=${ac_cv_c_itclconfig}/itclConfig.sh | |
6385 | echo "$ac_t""found $ITCLCONFIG" 1>&6 | |
6386 | fi | |
6387 | fi | |
6388 | ||
6389 | if test -z "${no_itcl}"; then | |
6390 | ||
6391 | if test -f "$ITCLCONFIG" ; then | |
6392 | . $ITCLCONFIG | |
6393 | fi | |
6394 | ||
6395 | ||
6396 | ||
6397 | ||
6398 | ||
6399 | ||
6400 | ||
6401 | ||
6402 | ||
6403 | ||
6404 | ||
6405 | case "${host}" in | |
6406 | *-*-cygwin*) | |
6407 | itcldir=../itcl/itcl/win/ | |
6408 | ;; | |
6409 | *) | |
6410 | itcldir=../itcl/itcl/unix/ | |
6411 | ;; | |
6412 | esac | |
6413 | ||
6414 | ||
6415 | ITCLLIB="${ITCL_BUILD_LIB_SPEC}" | |
6416 | ITCL_DEPS="${itcldir}${ITCL_LIB_FILE}" | |
6417 | fi | |
6418 | ||
6419 | ||
6420 | # now look for Itk library stuff | |
6421 | ||
6422 | # | |
6423 | # Ok, lets find the itk configuration | |
6424 | # First, look for one uninstalled. | |
6425 | # the alternative search directory is invoked by --with-itkconfig | |
6426 | # | |
6427 | ||
6428 | if test x"${no_itk}" = x ; then | |
6429 | # we reset no_itk in case something fails here | |
6430 | no_itk=true | |
6431 | # Check whether --with-itkconfig or --without-itkconfig was given. | |
6432 | if test "${with_itkconfig+set}" = set; then | |
6433 | withval="$with_itkconfig" | |
6434 | with_itkconfig=${withval} | |
6435 | fi | |
6436 | ||
6437 | echo $ac_n "checking for Itk configuration""... $ac_c" 1>&6 | |
3862412b | 6438 | echo "configure:6439: checking for Itk configuration" >&5 |
3fc11d3e JM |
6439 | if eval "test \"`echo '$''{'ac_cv_c_itkconfig'+set}'`\" = set"; then |
6440 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6441 | else | |
6442 | ||
6443 | ||
6444 | # First check to see if --with-itkconfig was specified. | |
6445 | if test x"${with_itkconfig}" != x ; then | |
6446 | if test -f "${with_itkconfig}/itkConfig.sh" ; then | |
6447 | ac_cv_c_itkconfig=`(cd ${with_itkconfig}; pwd)` | |
6448 | else | |
6449 | { echo "configure: error: ${with_itkconfig} directory doesn't contain itkConfig.sh" 1>&2; exit 1; } | |
6450 | fi | |
6451 | fi | |
6452 | ||
6453 | # then check for a private Itk library | |
6454 | if test x"${ac_cv_c_itkconfig}" = x ; then | |
6455 | for i in \ | |
6456 | ../itcl/itk \ | |
6457 | `ls -dr ../itcl[4-9]*/itk 2>/dev/null` \ | |
6458 | ../../itk \ | |
6459 | `ls -dr ../../itcl[4-9]*/itk 2>/dev/null` \ | |
6460 | ../../../itk \ | |
6461 | `ls -dr ../../../itcl[4-9]*/itk 2>/dev/null` ; do | |
6462 | if test -f "$i/itkConfig.sh" ; then | |
6463 | ac_cv_c_itkconfig=`(cd $i; pwd)` | |
6464 | break | |
6465 | fi | |
6466 | done | |
6467 | fi | |
6468 | # check in a few common install locations | |
6469 | if test x"${ac_cv_c_itkconfig}" = x ; then | |
6470 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
6471 | if test -f "$i/itkConfig.sh" ; then | |
6472 | ac_cv_c_itkconfig=`(cd $i; pwd)` | |
6473 | break | |
6474 | fi | |
6475 | done | |
6476 | fi | |
6477 | # check in a few other private locations | |
6478 | if test x"${ac_cv_c_itkconfig}" = x ; then | |
6479 | for i in \ | |
6480 | ${srcdir}/../itcl/itk \ | |
6481 | `ls -dr ${srcdir}/../itcl[4-9]*/itk 2>/dev/null` ; do | |
6482 | if test -f "$i/itkConfig.sh" ; then | |
6483 | ac_cv_c_itkconfig=`(cd $i; pwd)` | |
6484 | break | |
6485 | fi | |
6486 | done | |
6487 | fi | |
6488 | ||
6489 | fi | |
6490 | ||
6491 | if test x"${ac_cv_c_itkconfig}" = x ; then | |
6492 | ITKCONFIG="# no Itk configs found" | |
6493 | echo "configure: warning: Can't find Itk configuration definitions" 1>&2 | |
6494 | else | |
6495 | no_itk= | |
6496 | ITKCONFIG=${ac_cv_c_itkconfig}/itkConfig.sh | |
6497 | echo "$ac_t""found $ITKCONFIG" 1>&6 | |
6498 | fi | |
6499 | fi | |
6500 | ||
6501 | ||
6502 | if test -z "${no_itcl}"; then | |
6503 | ||
6504 | if test -f "$ITKCONFIG" ; then | |
6505 | . $ITKCONFIG | |
6506 | fi | |
6507 | ||
6508 | ||
6509 | ||
6510 | ||
6511 | ||
6512 | ||
6513 | ||
6514 | ||
6515 | ||
6516 | ||
6517 | ||
6518 | ||
6519 | case "${host}" in | |
6520 | *-*-cygwin*) | |
6521 | itkdir=../itcl/itk/win/ | |
6522 | ;; | |
6523 | *) | |
6524 | itkdir=../itcl/itk/unix/ | |
6525 | ;; | |
6526 | esac | |
6527 | ||
6528 | ITKLIB="${ITK_BUILD_LIB_SPEC}" | |
6529 | ITK_DEPS="${itkdir}${ITK_LIB_FILE}" | |
6530 | fi | |
6531 | ||
6532 | # now look for Tix library stuff | |
6533 | ||
6534 | # | |
6535 | # Ok, lets find the tix configuration | |
6536 | # First, look for one uninstalled. | |
6537 | # the alternative search directory is invoked by --with-itkconfig | |
6538 | # | |
6539 | ||
6540 | if test x"${no_tix}" = x ; then | |
6541 | # we reset no_tix in case something fails here | |
6542 | no_tix=true | |
6543 | # Check whether --with-tixconfig or --without-tixconfig was given. | |
6544 | if test "${with_tixconfig+set}" = set; then | |
6545 | withval="$with_tixconfig" | |
6546 | with_tixconfig=${withval} | |
6547 | fi | |
6548 | ||
6549 | echo $ac_n "checking for Tix configuration""... $ac_c" 1>&6 | |
3862412b | 6550 | echo "configure:6551: checking for Tix configuration" >&5 |
3fc11d3e JM |
6551 | if eval "test \"`echo '$''{'ac_cv_c_tixconfig'+set}'`\" = set"; then |
6552 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6553 | else | |
6554 | ||
6555 | ||
6556 | # First check to see if --with-tixconfig was specified. | |
6557 | if test x"${with_tixconfig}" != x ; then | |
6558 | if test -f "${with_tixconfig}/tixConfig.sh" ; then | |
6559 | ac_cv_c_tixconfig=`(cd ${with_tixconfig}; pwd)` | |
6560 | else | |
6561 | { echo "configure: error: ${with_tixconfig} directory doesn't contain tixConfig.sh" 1>&2; exit 1; } | |
6562 | fi | |
6563 | fi | |
6564 | ||
6565 | # then check for a private Tix library | |
6566 | if test x"${ac_cv_c_tixconfig}" = x ; then | |
6567 | for i in \ | |
6568 | ../tix \ | |
6569 | `ls -dr ../tix 2>/dev/null` \ | |
6570 | ../../tix \ | |
6571 | `ls -dr ../../tix 2>/dev/null` \ | |
6572 | ../../../tix \ | |
6573 | `ls -dr ../../../tix 2>/dev/null` ; do | |
6574 | echo "**** Looking at $i - with ${configdir}" | |
6575 | if test -f "$i/tixConfig.sh" ; then | |
6576 | ac_cv_c_tixconfig=`(cd $i; pwd)` | |
6577 | break | |
6578 | fi | |
6579 | done | |
6580 | fi | |
6581 | # check in a few common install locations | |
6582 | if test x"${ac_cv_c_tixconfig}" = x ; then | |
6583 | for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do | |
6584 | echo "**** Looking at $i" | |
6585 | if test -f "$i/tixConfig.sh" ; then | |
6586 | ac_cv_c_tixconfig=`(cd $i; pwd)` | |
6587 | break | |
6588 | fi | |
6589 | done | |
6590 | fi | |
6591 | # check in a few other private locations | |
6592 | echo "**** Other private locations" | |
6593 | if test x"${ac_cv_c_tixconfig}" = x ; then | |
6594 | for i in \ | |
6595 | ${srcdir}/../tix \ | |
6596 | `ls -dr ${srcdir}/../tix 2>/dev/null` ; do | |
6597 | echo "**** Looking at $i - with ${configdir}" | |
6598 | if test -f "$i/${configdir}/tixConfig.sh" ; then | |
6599 | ac_cv_c_tixconfig=`(cd $i/${configdir}; pwd)` | |
6600 | break | |
6601 | fi | |
6602 | done | |
6603 | fi | |
6604 | ||
6605 | fi | |
6606 | ||
6607 | if test x"${ac_cv_c_tixconfig}" = x ; then | |
6608 | TIXCONFIG="# no Tix configs found" | |
6609 | echo "configure: warning: Can't find Tix configuration definitions" 1>&2 | |
6610 | else | |
6611 | no_tix= | |
6612 | TIXCONFIG=${ac_cv_c_tixconfig}/tixConfig.sh | |
6613 | echo "$ac_t""found $TIXCONFIG" 1>&6 | |
6614 | fi | |
6615 | fi | |
6616 | ||
6617 | ||
6618 | if test -z "${no_tix}"; then | |
6619 | ||
6620 | if test -f "$TIXCONFIG" ; then | |
6621 | . $TIXCONFIG | |
6622 | fi | |
6623 | ||
6624 | ||
6625 | ||
6626 | ||
6627 | ||
6628 | ||
6629 | ||
6630 | ||
6631 | TIXLIB="${TIX_BUILD_LIB_SPEC}" | |
6632 | TIX_DEPS="${TIX_BUILD_LOCATION}/${TIX_LIB_FILE}" | |
6633 | fi | |
6634 | ||
6635 | ENABLE_GDBTK=1 | |
6636 | ENABLE_CFLAGS="$ENABLE_CFLAGS -DGDBTK" | |
6637 | # Tcl/Tk 8.1 require -fwritable strings. I don't | |
6638 | # know whether 8.2 will or not, but I bet it will. | |
6639 | # I don't have to worry about 7.x since we don't support it. | |
6640 | GDBTK_CFLAGS="" | |
6641 | if test "$GCC" = "yes"; then | |
6642 | if test "$TCL_VERSION" != "8.0" ; then | |
6643 | GDBTK_CFLAGS="-fwritable-strings" | |
6644 | fi | |
6645 | fi | |
6646 | ||
6647 | # Include some libraries that Tcl and Tk want. | |
6648 | TCL_LIBS='$(LIBGUI) $(ITCL) $(ITK) $(TIX) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)' | |
6649 | CONFIG_DEPS='$(LIBGUI) $(ITCL_DEPS) $(ITK_DEPS) $(TIX_DEPS) $(TK_DEPS) $(TCL_DEPS)' | |
6650 | # Yes, the ordering seems wrong here. But it isn't. | |
6651 | # TK_LIBS is the list of libraries that need to be linked | |
6652 | # after Tcl/Tk. Note that this isn't put into LIBS. If it | |
6653 | # were in LIBS then any link tests after this point would | |
6654 | # try to include things like `$(LIBGUI)', which wouldn't work. | |
6655 | GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}" | |
d45b9300 FN |
6656 | CONFIG_SRCS="${CONFIG_SRCS} gdbtk/generic/gdbtk.c gdbtk/generic/gdbtk-cmds.c gdbtk/generic/gdbtk-hooks.c gdbtk/generic/gdbtk-varobj.c gdbtk/generic/gdbtk-wrapper.c" |
6657 | CONFIG_OBS="${CONFIG_OBS} gdbtk.o gdbtk-cmds.o gdbtk-hooks.o gdbtk-varobj.o gdbtk-wrapper.o" | |
6658 | CONFIG_INITS="${CONFIG_INITS} gdbtk/generic/gdbtk.c gdbtk/generic/gdbtk-cmds.c gdbtk/generic/gdbtk-hooks.c gdbtk/generic/gdbtk-varobj.c gdbtk/generic/gdbtk-wrapper.c" | |
3fc11d3e JM |
6659 | |
6660 | if test x$gdb_cv_os_cygwin = xyes; then | |
6661 | WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32" | |
6662 | WIN32LDAPP="-Wl,--subsystem,console" | |
6663 | CONFIG_OBS="${CONFIG_OBS} gdbres.o" | |
6664 | fi | |
6665 | fi | |
6666 | fi | |
6667 | fi | |
6668 | ||
6669 | ||
6670 | ||
6671 | ||
6672 | ||
6673 | ||
6674 | ||
6675 | ||
6676 | ||
6677 | ||
6678 | ||
6679 | ||
6680 | ||
8b93c638 | 6681 | |
c906108c SS |
6682 | # If we find X, set shell vars x_includes and x_libraries to the |
6683 | # paths, otherwise set no_x=yes. | |
6684 | # Uses ac_ vars as temps to allow command line to override cache and checks. | |
6685 | # --without-x overrides everything else, but does not touch the cache. | |
6686 | echo $ac_n "checking for X""... $ac_c" 1>&6 | |
3862412b | 6687 | echo "configure:6688: checking for X" >&5 |
c906108c SS |
6688 | |
6689 | # Check whether --with-x or --without-x was given. | |
6690 | if test "${with_x+set}" = set; then | |
6691 | withval="$with_x" | |
6692 | : | |
6693 | fi | |
6694 | ||
6695 | # $have_x is `yes', `no', `disabled', or empty when we do not yet know. | |
6696 | if test "x$with_x" = xno; then | |
6697 | # The user explicitly disabled X. | |
6698 | have_x=disabled | |
6699 | else | |
6700 | if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then | |
6701 | # Both variables are already set. | |
6702 | have_x=yes | |
6703 | else | |
6704 | if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then | |
6705 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6706 | else | |
6707 | # One or both of the vars are not set, and there is no cached value. | |
6708 | ac_x_includes=NO ac_x_libraries=NO | |
6709 | rm -fr conftestdir | |
6710 | if mkdir conftestdir; then | |
6711 | cd conftestdir | |
6712 | # Make sure to not put "make" in the Imakefile rules, since we grep it out. | |
6713 | cat > Imakefile <<'EOF' | |
6714 | acfindx: | |
6715 | @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' | |
6716 | EOF | |
6717 | if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then | |
6718 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
6719 | eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` | |
6720 | # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. | |
6721 | for ac_extension in a so sl; do | |
6722 | if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && | |
6723 | test -f $ac_im_libdir/libX11.$ac_extension; then | |
6724 | ac_im_usrlibdir=$ac_im_libdir; break | |
6725 | fi | |
6726 | done | |
6727 | # Screen out bogus values from the imake configuration. They are | |
6728 | # bogus both because they are the default anyway, and because | |
6729 | # using them would break gcc on systems where it needs fixed includes. | |
6730 | case "$ac_im_incroot" in | |
6731 | /usr/include) ;; | |
6732 | *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;; | |
6733 | esac | |
6734 | case "$ac_im_usrlibdir" in | |
6735 | /usr/lib | /lib) ;; | |
6736 | *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;; | |
6737 | esac | |
6738 | fi | |
6739 | cd .. | |
6740 | rm -fr conftestdir | |
6741 | fi | |
6742 | ||
6743 | if test "$ac_x_includes" = NO; then | |
6744 | # Guess where to find include files, by looking for this one X11 .h file. | |
6745 | test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h | |
6746 | ||
6747 | # First, try using that file with no special directory specified. | |
6748 | cat > conftest.$ac_ext <<EOF | |
3862412b | 6749 | #line 6750 "configure" |
c906108c SS |
6750 | #include "confdefs.h" |
6751 | #include <$x_direct_test_include> | |
6752 | EOF | |
6753 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
3862412b | 6754 | { (eval echo configure:6755: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
6755 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
6756 | if test -z "$ac_err"; then | |
6757 | rm -rf conftest* | |
6758 | # We can compile using X headers with no special include directory. | |
6759 | ac_x_includes= | |
6760 | else | |
6761 | echo "$ac_err" >&5 | |
6762 | echo "configure: failed program was:" >&5 | |
6763 | cat conftest.$ac_ext >&5 | |
6764 | rm -rf conftest* | |
6765 | # Look for the header file in a standard set of common directories. | |
6766 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
6767 | for ac_dir in \ | |
6768 | /usr/X11/include \ | |
6769 | /usr/X11R6/include \ | |
6770 | /usr/X11R5/include \ | |
6771 | /usr/X11R4/include \ | |
6772 | \ | |
6773 | /usr/include/X11 \ | |
6774 | /usr/include/X11R6 \ | |
6775 | /usr/include/X11R5 \ | |
6776 | /usr/include/X11R4 \ | |
6777 | \ | |
6778 | /usr/local/X11/include \ | |
6779 | /usr/local/X11R6/include \ | |
6780 | /usr/local/X11R5/include \ | |
6781 | /usr/local/X11R4/include \ | |
6782 | \ | |
6783 | /usr/local/include/X11 \ | |
6784 | /usr/local/include/X11R6 \ | |
6785 | /usr/local/include/X11R5 \ | |
6786 | /usr/local/include/X11R4 \ | |
6787 | \ | |
6788 | /usr/X386/include \ | |
6789 | /usr/x386/include \ | |
6790 | /usr/XFree86/include/X11 \ | |
6791 | \ | |
6792 | /usr/include \ | |
6793 | /usr/local/include \ | |
6794 | /usr/unsupported/include \ | |
6795 | /usr/athena/include \ | |
6796 | /usr/local/x11r5/include \ | |
6797 | /usr/lpp/Xamples/include \ | |
6798 | \ | |
6799 | /usr/openwin/include \ | |
6800 | /usr/openwin/share/include \ | |
6801 | ; \ | |
6802 | do | |
6803 | if test -r "$ac_dir/$x_direct_test_include"; then | |
6804 | ac_x_includes=$ac_dir | |
6805 | break | |
6806 | fi | |
6807 | done | |
6808 | fi | |
6809 | rm -f conftest* | |
6810 | fi # $ac_x_includes = NO | |
6811 | ||
6812 | if test "$ac_x_libraries" = NO; then | |
6813 | # Check for the libraries. | |
6814 | ||
6815 | test -z "$x_direct_test_library" && x_direct_test_library=Xt | |
6816 | test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc | |
6817 | ||
6818 | # See if we find them without any special options. | |
6819 | # Don't add to $LIBS permanently. | |
6820 | ac_save_LIBS="$LIBS" | |
6821 | LIBS="-l$x_direct_test_library $LIBS" | |
6822 | cat > conftest.$ac_ext <<EOF | |
3862412b | 6823 | #line 6824 "configure" |
c906108c SS |
6824 | #include "confdefs.h" |
6825 | ||
6826 | int main() { | |
6827 | ${x_direct_test_function}() | |
6828 | ; return 0; } | |
6829 | EOF | |
3862412b | 6830 | if { (eval echo configure:6831: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
6831 | rm -rf conftest* |
6832 | LIBS="$ac_save_LIBS" | |
6833 | # We can link X programs with no special library path. | |
6834 | ac_x_libraries= | |
6835 | else | |
6836 | echo "configure: failed program was:" >&5 | |
6837 | cat conftest.$ac_ext >&5 | |
6838 | rm -rf conftest* | |
6839 | LIBS="$ac_save_LIBS" | |
6840 | # First see if replacing the include by lib works. | |
6841 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
6842 | for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \ | |
6843 | /usr/X11/lib \ | |
6844 | /usr/X11R6/lib \ | |
6845 | /usr/X11R5/lib \ | |
6846 | /usr/X11R4/lib \ | |
6847 | \ | |
6848 | /usr/lib/X11 \ | |
6849 | /usr/lib/X11R6 \ | |
6850 | /usr/lib/X11R5 \ | |
6851 | /usr/lib/X11R4 \ | |
6852 | \ | |
6853 | /usr/local/X11/lib \ | |
6854 | /usr/local/X11R6/lib \ | |
6855 | /usr/local/X11R5/lib \ | |
6856 | /usr/local/X11R4/lib \ | |
6857 | \ | |
6858 | /usr/local/lib/X11 \ | |
6859 | /usr/local/lib/X11R6 \ | |
6860 | /usr/local/lib/X11R5 \ | |
6861 | /usr/local/lib/X11R4 \ | |
6862 | \ | |
6863 | /usr/X386/lib \ | |
6864 | /usr/x386/lib \ | |
6865 | /usr/XFree86/lib/X11 \ | |
6866 | \ | |
6867 | /usr/lib \ | |
6868 | /usr/local/lib \ | |
6869 | /usr/unsupported/lib \ | |
6870 | /usr/athena/lib \ | |
6871 | /usr/local/x11r5/lib \ | |
6872 | /usr/lpp/Xamples/lib \ | |
6873 | /lib/usr/lib/X11 \ | |
6874 | \ | |
6875 | /usr/openwin/lib \ | |
6876 | /usr/openwin/share/lib \ | |
6877 | ; \ | |
6878 | do | |
6879 | for ac_extension in a so sl; do | |
6880 | if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then | |
6881 | ac_x_libraries=$ac_dir | |
6882 | break 2 | |
6883 | fi | |
6884 | done | |
6885 | done | |
6886 | fi | |
6887 | rm -f conftest* | |
6888 | fi # $ac_x_libraries = NO | |
6889 | ||
6890 | if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then | |
6891 | # Didn't find X anywhere. Cache the known absence of X. | |
6892 | ac_cv_have_x="have_x=no" | |
6893 | else | |
6894 | # Record where we found X for the cache. | |
6895 | ac_cv_have_x="have_x=yes \ | |
6896 | ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" | |
6897 | fi | |
6898 | fi | |
6899 | fi | |
6900 | eval "$ac_cv_have_x" | |
6901 | fi # $with_x != no | |
6902 | ||
6903 | if test "$have_x" != yes; then | |
6904 | echo "$ac_t""$have_x" 1>&6 | |
6905 | no_x=yes | |
6906 | else | |
6907 | # If each of the values was on the command line, it overrides each guess. | |
6908 | test "x$x_includes" = xNONE && x_includes=$ac_x_includes | |
6909 | test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries | |
6910 | # Update the cache value to reflect the command line values. | |
6911 | ac_cv_have_x="have_x=yes \ | |
6912 | ac_x_includes=$x_includes ac_x_libraries=$x_libraries" | |
6913 | echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6 | |
6914 | fi | |
6915 | ||
6916 | ||
7a292a7a SS |
6917 | |
6918 | # Unlike the sim directory, whether a simulator is linked is controlled by | |
6919 | # presence of a SIM= and a SIM_OBS= definition in the target '.mt' file. | |
6920 | # This code just checks for a few cases where we'd like to ignore those | |
6921 | # definitions, even when they're present in the '.mt' file. These cases | |
6922 | # are when --disable-sim is specified, or if the simulator directory is | |
6923 | # not part of the soruce tree. | |
6924 | # | |
6925 | # Check whether --enable-sim or --disable-sim was given. | |
6926 | if test "${enable_sim+set}" = set; then | |
6927 | enableval="$enable_sim" | |
6928 | echo "enable_sim = $enable_sim"; | |
6929 | echo "enableval = ${enableval}"; | |
6930 | case "${enableval}" in | |
6931 | yes) ignore_sim=false ;; | |
6932 | no) ignore_sim=true ;; | |
6933 | *) ignore_sim=false ;; | |
6934 | esac | |
6935 | else | |
6936 | ignore_sim=false | |
6937 | fi | |
6938 | ||
6939 | ||
6940 | if test ! -d "${srcdir}/../sim"; then | |
6941 | ignore_sim=true | |
6942 | fi | |
6943 | ||
6944 | if test "${ignore_sim}" = "true"; then | |
6945 | IGNORE_SIM="SIM=" | |
6946 | IGNORE_SIM_OBS="SIM_OBS=" | |
6947 | else | |
6948 | IGNORE_SIM="" | |
6949 | IGNORE_SIM_OBS="" | |
6950 | cat >> confdefs.h <<\EOF | |
6951 | #define WITH_SIM 1 | |
6952 | EOF | |
6953 | ||
6954 | fi | |
6955 | ||
6956 | ||
6957 | ||
c906108c SS |
6958 | |
6959 | ||
6960 | ||
6961 | ||
6962 | ||
6963 | ||
dfcd3bfb | 6964 | |
c906108c SS |
6965 | # Begin stuff to support --enable-shared |
6966 | # Check whether --enable-shared or --disable-shared was given. | |
6967 | if test "${enable_shared+set}" = set; then | |
6968 | enableval="$enable_shared" | |
6969 | case "${enableval}" in | |
6970 | yes) shared=true ;; | |
6971 | no) shared=false ;; | |
6972 | *) shared=true ;; | |
6973 | esac | |
6974 | fi | |
6975 | ||
6976 | HLDFLAGS= | |
6977 | HLDENV= | |
6978 | # If we have shared libraries, try to set rpath reasonably. | |
6979 | if test "${shared}" = "true"; then | |
6980 | case "${host}" in | |
6981 | *-*-hpux*) | |
6982 | HLDFLAGS='-Wl,+s,+b,$(libdir)' | |
6983 | ;; | |
6984 | *-*-irix5* | *-*-irix6*) | |
6985 | HLDFLAGS='-Wl,-rpath,$(libdir)' | |
6986 | ;; | |
6987 | *-*-linux*aout*) | |
6988 | ;; | |
6989 | *-*-linux* | *-pc-linux-gnu) | |
6990 | HLDFLAGS='-Wl,-rpath,$(libdir)' | |
6991 | ;; | |
6992 | *-*-solaris*) | |
6993 | HLDFLAGS='-R $(libdir)' | |
6994 | ;; | |
6995 | *-*-sysv4*) | |
6996 | HLDENV='if test -z "$${LD_RUN_PATH}"; then LD_RUN_PATH=$(libdir); else LD_RUN_PATH=$${LD_RUN_PATH}:$(libdir); fi; export LD_RUN_PATH;' | |
6997 | ;; | |
6998 | esac | |
6999 | fi | |
7000 | ||
7001 | # On SunOS, if the linker supports the -rpath option, use it to | |
7002 | # prevent ../bfd and ../opcodes from being included in the run time | |
7003 | # search path. | |
7004 | case "${host}" in | |
7005 | *-*-sunos*) | |
7006 | echo 'main () { }' > conftest.c | |
7007 | ${CC} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t | |
7008 | if grep 'unrecognized' conftest.t >/dev/null 2>&1; then | |
7009 | : | |
7010 | elif grep 'No such file' conftest.t >/dev/null 2>&1; then | |
7011 | : | |
7012 | elif grep 'do not mix' conftest.t >/dev/null 2>&1; then | |
7013 | : | |
7014 | elif grep 'some text already loaded' conftest.t >/dev/null 2>&1; then | |
7015 | : | |
7016 | elif test "${shared}" = "true"; then | |
7017 | HLDFLAGS='-Wl,-rpath=$(libdir)' | |
7018 | else | |
7019 | HLDFLAGS='-Wl,-rpath=' | |
7020 | fi | |
7021 | rm -f conftest.t conftest.c conftest | |
7022 | ;; | |
7023 | esac | |
7024 | ||
7025 | ||
7026 | # End stuff to support --enable-shared | |
7027 | ||
7028 | # target_subdir is used by the testsuite to find the target libraries. | |
7029 | target_subdir= | |
7030 | if test "${host}" != "${target}"; then | |
7031 | target_subdir="${target_alias}/" | |
7032 | fi | |
7033 | ||
7034 | ||
7035 | frags= | |
7036 | host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh | |
7037 | if test ! -f ${host_makefile_frag}; then | |
7038 | { echo "configure: error: "*** Gdb does not support host ${host}"" 1>&2; exit 1; } | |
7039 | fi | |
7040 | frags="$frags $host_makefile_frag" | |
7041 | ||
7042 | target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt | |
7043 | if test ! -f ${target_makefile_frag}; then | |
7044 | { echo "configure: error: "*** Gdb does not support target ${target}"" 1>&2; exit 1; } | |
7045 | fi | |
7046 | frags="$frags $target_makefile_frag" | |
7047 | ||
7048 | ||
7049 | ||
7050 | ||
7051 | ||
7052 | hostfile=`sed -n ' | |
7053 | s/XM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
7054 | ' ${host_makefile_frag}` | |
7055 | ||
7056 | targetfile=`sed -n ' | |
7057 | s/TM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
7058 | ' ${target_makefile_frag}` | |
7059 | ||
7060 | # these really aren't orthogonal true/false values of the same condition, | |
7061 | # but shells are slow enough that I like to reuse the test conditions | |
7062 | # whenever possible | |
7063 | if test "${target}" = "${host}"; then | |
7064 | nativefile=`sed -n ' | |
7065 | s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
7066 | ' ${host_makefile_frag}` | |
7067 | # else | |
7068 | # GDBserver is only useful in a "native" enviroment | |
7069 | # configdirs=`echo $configdirs | sed 's/gdbserver//'` | |
7070 | fi | |
7071 | ||
7072 | ||
96baa820 JM |
7073 | SUBDIRS="doc testsuite nlm" |
7074 | if test "${enable_multi_ice}" = "yes"; then | |
7075 | SUBDIRS="${SUBDIRS} multi-ice" | |
7076 | fi | |
7077 | ||
7078 | ||
7079 | ||
c906108c SS |
7080 | # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile |
7081 | # (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the | |
7082 | # corresponding links. But we have to remove the xm.h files and tm.h | |
7083 | # files anyway, e.g. when switching from "configure host" to | |
7084 | # "configure none". | |
7085 | ||
7086 | files= | |
7087 | links= | |
7088 | rm -f xm.h | |
7089 | if test "${hostfile}" != ""; then | |
7090 | files="${files} config/${gdb_host_cpu}/${hostfile}" | |
7091 | links="${links} xm.h" | |
7092 | fi | |
7093 | rm -f tm.h | |
7094 | if test "${targetfile}" != ""; then | |
7095 | files="${files} config/${gdb_target_cpu}/${targetfile}" | |
7096 | links="${links} tm.h" | |
7097 | fi | |
7098 | rm -f nm.h | |
7099 | if test "${nativefile}" != ""; then | |
7100 | files="${files} config/${gdb_host_cpu}/${nativefile}" | |
7101 | links="${links} nm.h" | |
7102 | else | |
7103 | # A cross-only configuration. | |
7104 | files="${files} config/nm-empty.h" | |
7105 | links="${links} nm.h" | |
7106 | fi | |
3fc11d3e | 7107 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
3862412b | 7108 | echo "configure:7109: checking whether ln -s works" >&5 |
3fc11d3e JM |
7109 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
7110 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7111 | else | |
7112 | rm -f conftestdata | |
7113 | if ln -s X conftestdata 2>/dev/null | |
7114 | then | |
7115 | rm -f conftestdata | |
7116 | ac_cv_prog_LN_S="ln -s" | |
7117 | else | |
7118 | ac_cv_prog_LN_S=ln | |
7119 | fi | |
7120 | fi | |
7121 | LN_S="$ac_cv_prog_LN_S" | |
7122 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
7123 | echo "$ac_t""yes" 1>&6 | |
7124 | else | |
7125 | echo "$ac_t""no" 1>&6 | |
7126 | fi | |
7127 | ||
7128 | # Make it possible to use the GUI without doing a full install | |
7129 | if test "${enable_gdbtk}" = "yes" ; then | |
7130 | if test "$LN_S" = "ln -s" -a ! -f gdbtcl ; then | |
7131 | echo linking $srcdir/gdbtk/library to gdbtcl | |
7132 | $LN_S $srcdir/gdbtk/library gdbtcl | |
7133 | else | |
7134 | echo Warning: Unable to link $srcdir/gdbtk/library to gdbtcl. You will need to do a | |
7135 | echo " " make install before you are able to run the GUI. | |
7136 | fi | |
7137 | fi | |
c906108c SS |
7138 | |
7139 | ||
7140 | ||
7141 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 | |
3862412b | 7142 | echo "configure:7143: checking for Cygwin environment" >&5 |
c906108c SS |
7143 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then |
7144 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7145 | else | |
7146 | cat > conftest.$ac_ext <<EOF | |
3862412b | 7147 | #line 7148 "configure" |
c906108c SS |
7148 | #include "confdefs.h" |
7149 | ||
7150 | int main() { | |
7151 | ||
7152 | #ifndef __CYGWIN__ | |
7153 | #define __CYGWIN__ __CYGWIN32__ | |
7154 | #endif | |
7155 | return __CYGWIN__; | |
7156 | ; return 0; } | |
7157 | EOF | |
3862412b | 7158 | if { (eval echo configure:7159: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
7159 | rm -rf conftest* |
7160 | ac_cv_cygwin=yes | |
7161 | else | |
7162 | echo "configure: failed program was:" >&5 | |
7163 | cat conftest.$ac_ext >&5 | |
7164 | rm -rf conftest* | |
7165 | ac_cv_cygwin=no | |
7166 | fi | |
7167 | rm -f conftest* | |
7168 | rm -f conftest* | |
7169 | fi | |
7170 | ||
7171 | echo "$ac_t""$ac_cv_cygwin" 1>&6 | |
7172 | CYGWIN= | |
7173 | test "$ac_cv_cygwin" = yes && CYGWIN=yes | |
7174 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 | |
3862412b | 7175 | echo "configure:7176: checking for mingw32 environment" >&5 |
c906108c SS |
7176 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then |
7177 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7178 | else | |
7179 | cat > conftest.$ac_ext <<EOF | |
3862412b | 7180 | #line 7181 "configure" |
c906108c SS |
7181 | #include "confdefs.h" |
7182 | ||
7183 | int main() { | |
7184 | return __MINGW32__; | |
7185 | ; return 0; } | |
7186 | EOF | |
3862412b | 7187 | if { (eval echo configure:7188: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
7188 | rm -rf conftest* |
7189 | ac_cv_mingw32=yes | |
7190 | else | |
7191 | echo "configure: failed program was:" >&5 | |
7192 | cat conftest.$ac_ext >&5 | |
7193 | rm -rf conftest* | |
7194 | ac_cv_mingw32=no | |
7195 | fi | |
7196 | rm -f conftest* | |
7197 | rm -f conftest* | |
7198 | fi | |
7199 | ||
7200 | echo "$ac_t""$ac_cv_mingw32" 1>&6 | |
7201 | MINGW32= | |
7202 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
7203 | ||
7204 | ||
7205 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
3862412b | 7206 | echo "configure:7207: checking for executable suffix" >&5 |
c906108c SS |
7207 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
7208 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7209 | else | |
7210 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
7211 | ac_cv_exeext=.exe | |
7212 | else | |
7213 | rm -f conftest* | |
7214 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
7215 | ac_cv_exeext= | |
3862412b | 7216 | if { (eval echo configure:7217: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
c906108c SS |
7217 | for file in conftest.*; do |
7218 | case $file in | |
3862412b | 7219 | *.c | *.o | *.obj) ;; |
c906108c SS |
7220 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
7221 | esac | |
7222 | done | |
7223 | else | |
7224 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
7225 | fi | |
7226 | rm -f conftest* | |
7227 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
7228 | fi | |
7229 | fi | |
7230 | ||
7231 | EXEEXT="" | |
7232 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
7233 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
7234 | ac_exeext=$EXEEXT | |
7235 | ||
7236 | ||
7237 | subdirs="$configdirs" | |
7238 | ||
7239 | trap '' 1 2 15 | |
7240 | cat > confcache <<\EOF | |
7241 | # This file is a shell script that caches the results of configure | |
7242 | # tests run on this system so they can be shared between configure | |
7243 | # scripts and configure runs. It is not useful on other systems. | |
7244 | # If it contains results you don't want to keep, you may remove or edit it. | |
7245 | # | |
7246 | # By default, configure uses ./config.cache as the cache file, | |
7247 | # creating it if it does not exist already. You can give configure | |
7248 | # the --cache-file=FILE option to use a different cache file; that is | |
7249 | # what configure does when it calls configure scripts in | |
7250 | # subdirectories, so they share the cache. | |
7251 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
7252 | # config.status only pays attention to the cache file if you give it the | |
7253 | # --recheck option to rerun configure. | |
7254 | # | |
7255 | EOF | |
7256 | # The following way of writing the cache mishandles newlines in values, | |
7257 | # but we know of no workaround that is simple, portable, and efficient. | |
7258 | # So, don't put newlines in cache variables' values. | |
7259 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
7260 | # and sets the high bit in the cache file unless we assign to the vars. | |
7261 | (set) 2>&1 | | |
7262 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
7263 | *ac_space=\ *) | |
7264 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
7265 | # turns \\\\ into \\, and sed turns \\ into \). | |
7266 | sed -n \ | |
7267 | -e "s/'/'\\\\''/g" \ | |
7268 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
7269 | ;; | |
7270 | *) | |
7271 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
7272 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
7273 | ;; | |
7274 | esac >> confcache | |
7275 | if cmp -s $cache_file confcache; then | |
7276 | : | |
7277 | else | |
7278 | if test -w $cache_file; then | |
7279 | echo "updating cache $cache_file" | |
7280 | cat confcache > $cache_file | |
7281 | else | |
7282 | echo "not updating unwritable cache $cache_file" | |
7283 | fi | |
7284 | fi | |
7285 | rm -f confcache | |
7286 | ||
7287 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
7288 | ||
7289 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
7290 | # Let make expand exec_prefix. | |
7291 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7292 | ||
7293 | # Any assignment to VPATH causes Sun make to only execute | |
7294 | # the first set of double-colon rules, so remove it if not needed. | |
7295 | # If there is a colon in the path, we need to keep it. | |
7296 | if test "x$srcdir" = x.; then | |
7297 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
7298 | fi | |
7299 | ||
7300 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
7301 | ||
7302 | DEFS=-DHAVE_CONFIG_H | |
7303 | ||
7304 | # Without the "./", some shells look in PATH for config.status. | |
7305 | : ${CONFIG_STATUS=./config.status} | |
7306 | ||
7307 | echo creating $CONFIG_STATUS | |
7308 | rm -f $CONFIG_STATUS | |
7309 | cat > $CONFIG_STATUS <<EOF | |
7310 | #! /bin/sh | |
7311 | # Generated automatically by configure. | |
7312 | # Run this file to recreate the current configuration. | |
7313 | # This directory was configured as follows, | |
7314 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
7315 | # | |
7316 | # $0 $ac_configure_args | |
7317 | # | |
7318 | # Compiler output produced by configure, useful for debugging | |
7319 | # configure, is in ./config.log if it exists. | |
7320 | ||
7321 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
7322 | for ac_option | |
7323 | do | |
7324 | case "\$ac_option" in | |
7325 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
7326 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
7327 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
7328 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
7329 | echo "$CONFIG_STATUS generated by autoconf version 2.13" | |
7330 | exit 0 ;; | |
7331 | -help | --help | --hel | --he | --h) | |
7332 | echo "\$ac_cs_usage"; exit 0 ;; | |
7333 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
7334 | esac | |
7335 | done | |
7336 | ||
7337 | ac_given_srcdir=$srcdir | |
7338 | ac_given_INSTALL="$INSTALL" | |
7339 | ||
7340 | trap 'rm -fr `echo "Makefile tui/Makefile .gdbinit:gdbinit.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 | |
7341 | EOF | |
7342 | cat >> $CONFIG_STATUS <<EOF | |
7343 | ||
7344 | # Protect against being on the right side of a sed subst in config.status. | |
7345 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
7346 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
7347 | $ac_vpsub | |
7348 | $extrasub | |
7349 | s%@SHELL@%$SHELL%g | |
7350 | s%@CFLAGS@%$CFLAGS%g | |
7351 | s%@CPPFLAGS@%$CPPFLAGS%g | |
7352 | s%@CXXFLAGS@%$CXXFLAGS%g | |
7353 | s%@FFLAGS@%$FFLAGS%g | |
7354 | s%@DEFS@%$DEFS%g | |
7355 | s%@LDFLAGS@%$LDFLAGS%g | |
7356 | s%@LIBS@%$LIBS%g | |
7357 | s%@exec_prefix@%$exec_prefix%g | |
7358 | s%@prefix@%$prefix%g | |
7359 | s%@program_transform_name@%$program_transform_name%g | |
7360 | s%@bindir@%$bindir%g | |
7361 | s%@sbindir@%$sbindir%g | |
7362 | s%@libexecdir@%$libexecdir%g | |
7363 | s%@datadir@%$datadir%g | |
7364 | s%@sysconfdir@%$sysconfdir%g | |
7365 | s%@sharedstatedir@%$sharedstatedir%g | |
7366 | s%@localstatedir@%$localstatedir%g | |
7367 | s%@libdir@%$libdir%g | |
7368 | s%@includedir@%$includedir%g | |
7369 | s%@oldincludedir@%$oldincludedir%g | |
7370 | s%@infodir@%$infodir%g | |
7371 | s%@mandir@%$mandir%g | |
7372 | s%@CC@%$CC%g | |
7373 | s%@CPP@%$CPP%g | |
7374 | s%@host@%$host%g | |
7375 | s%@host_alias@%$host_alias%g | |
7376 | s%@host_cpu@%$host_cpu%g | |
7377 | s%@host_vendor@%$host_vendor%g | |
7378 | s%@host_os@%$host_os%g | |
7379 | s%@target@%$target%g | |
7380 | s%@target_alias@%$target_alias%g | |
7381 | s%@target_cpu@%$target_cpu%g | |
7382 | s%@target_vendor@%$target_vendor%g | |
7383 | s%@target_os@%$target_os%g | |
7384 | s%@build@%$build%g | |
7385 | s%@build_alias@%$build_alias%g | |
7386 | s%@build_cpu@%$build_cpu%g | |
7387 | s%@build_vendor@%$build_vendor%g | |
7388 | s%@build_os@%$build_os%g | |
7389 | s%@SET_MAKE@%$SET_MAKE%g | |
7390 | s%@RANLIB@%$RANLIB%g | |
7391 | s%@ALLOCA@%$ALLOCA%g | |
7392 | s%@USE_NLS@%$USE_NLS%g | |
7393 | s%@MSGFMT@%$MSGFMT%g | |
7394 | s%@GMSGFMT@%$GMSGFMT%g | |
7395 | s%@XGETTEXT@%$XGETTEXT%g | |
7396 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
7397 | s%@CATALOGS@%$CATALOGS%g | |
7398 | s%@CATOBJEXT@%$CATOBJEXT%g | |
7399 | s%@DATADIRNAME@%$DATADIRNAME%g | |
7400 | s%@GMOFILES@%$GMOFILES%g | |
7401 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
7402 | s%@INTLDEPS@%$INTLDEPS%g | |
7403 | s%@INTLLIBS@%$INTLLIBS%g | |
7404 | s%@INTLOBJS@%$INTLOBJS%g | |
7405 | s%@POFILES@%$POFILES%g | |
7406 | s%@POSUB@%$POSUB%g | |
7407 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
7408 | s%@GT_NO@%$GT_NO%g | |
7409 | s%@GT_YES@%$GT_YES%g | |
7410 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
7411 | s%@l@%$l%g | |
7a292a7a | 7412 | s%@AWK@%$AWK%g |
c906108c SS |
7413 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
7414 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
7415 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
7416 | s%@AR@%$AR%g | |
7417 | s%@YACC@%$YACC%g | |
7418 | s%@CONFIG_LDFLAGS@%$CONFIG_LDFLAGS%g | |
7419 | s%@BUILD_TUI@%$BUILD_TUI%g | |
7420 | s%@TUI_LIBRARY@%$TUI_LIBRARY%g | |
7421 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g | |
104c1213 | 7422 | s%@WERROR_CFLAGS@%$WERROR_CFLAGS%g |
c906108c SS |
7423 | s%@MMALLOC_CFLAGS@%$MMALLOC_CFLAGS%g |
7424 | s%@MMALLOC@%$MMALLOC%g | |
7a292a7a SS |
7425 | s%@DLLTOOL@%$DLLTOOL%g |
7426 | s%@WINDRES@%$WINDRES%g | |
c906108c | 7427 | s%@TERM_LIB@%$TERM_LIB%g |
cd0fc7c3 | 7428 | s%@WIN32LIBS@%$WIN32LIBS%g |
7a292a7a SS |
7429 | s%@LIBGUI@%$LIBGUI%g |
7430 | s%@GUI_CFLAGS_X@%$GUI_CFLAGS_X%g | |
7a292a7a SS |
7431 | s%@WIN32LDAPP@%$WIN32LDAPP%g |
7432 | s%@TCL_VERSION@%$TCL_VERSION%g | |
7433 | s%@TCL_MAJOR_VERSION@%$TCL_MAJOR_VERSION%g | |
7434 | s%@TCL_MINOR_VERSION@%$TCL_MINOR_VERSION%g | |
7435 | s%@TCL_CC@%$TCL_CC%g | |
7436 | s%@TCL_DEFS@%$TCL_DEFS%g | |
7437 | s%@TCL_SHLIB_CFLAGS@%$TCL_SHLIB_CFLAGS%g | |
7438 | s%@TCL_SHLIB_LD@%$TCL_SHLIB_LD%g | |
7439 | s%@TCL_SHLIB_LD_LIBS@%$TCL_SHLIB_LD_LIBS%g | |
7440 | s%@TCL_SHLIB_SUFFIX@%$TCL_SHLIB_SUFFIX%g | |
7441 | s%@TCL_DL_LIBS@%$TCL_DL_LIBS%g | |
7442 | s%@TCL_LD_FLAGS@%$TCL_LD_FLAGS%g | |
7443 | s%@TCL_LD_SEARCH_FLAGS@%$TCL_LD_SEARCH_FLAGS%g | |
7444 | s%@TCL_COMPAT_OBJS@%$TCL_COMPAT_OBJS%g | |
7445 | s%@TCL_RANLIB@%$TCL_RANLIB%g | |
7446 | s%@TCL_BUILD_LIB_SPEC@%$TCL_BUILD_LIB_SPEC%g | |
7447 | s%@TCL_LIB_SPEC@%$TCL_LIB_SPEC%g | |
7448 | s%@TCL_LIB_VERSIONS_OK@%$TCL_LIB_VERSIONS_OK%g | |
7449 | s%@TK_VERSION@%$TK_VERSION%g | |
7450 | s%@TK_DEFS@%$TK_DEFS%g | |
7451 | s%@TK_BUILD_INCLUDES@%$TK_BUILD_INCLUDES%g | |
7452 | s%@TK_XINCLUDES@%$TK_XINCLUDES%g | |
7453 | s%@TK_XLIBSW@%$TK_XLIBSW%g | |
7454 | s%@TK_BUILD_LIB_SPEC@%$TK_BUILD_LIB_SPEC%g | |
7455 | s%@TK_LIB_SPEC@%$TK_LIB_SPEC%g | |
7456 | s%@TCLHDIR@%$TCLHDIR%g | |
7457 | s%@TKHDIR@%$TKHDIR%g | |
7458 | s%@ITCLHDIR@%$ITCLHDIR%g | |
7459 | s%@ITKHDIR@%$ITKHDIR%g | |
7460 | s%@TIXHDIR@%$TIXHDIR%g | |
7461 | s%@ITCL_VERSION@%$ITCL_VERSION%g | |
7462 | s%@ITCL_DEFS@%$ITCL_DEFS%g | |
7463 | s%@ITCL_BUILD_INCLUDES@%$ITCL_BUILD_INCLUDES%g | |
7464 | s%@ITCL_BUILD_LIB_SPEC@%$ITCL_BUILD_LIB_SPEC%g | |
7465 | s%@ITCL_LIB_SPEC@%$ITCL_LIB_SPEC%g | |
7466 | s%@ITK_VERSION@%$ITK_VERSION%g | |
7467 | s%@ITK_DEFS@%$ITK_DEFS%g | |
7468 | s%@ITK_BUILD_INCLUDES@%$ITK_BUILD_INCLUDES%g | |
7469 | s%@ITK_BUILD_LIB_SPEC@%$ITK_BUILD_LIB_SPEC%g | |
7470 | s%@ITK_LIB_SPEC@%$ITK_LIB_SPEC%g | |
7471 | s%@TIX_VERSION@%$TIX_VERSION%g | |
7472 | s%@TIX_BUILD_LIB_SPEC@%$TIX_BUILD_LIB_SPEC%g | |
7473 | s%@ENABLE_GDBTK@%$ENABLE_GDBTK%g | |
7474 | s%@X_CFLAGS@%$X_CFLAGS%g | |
7475 | s%@X_LDFLAGS@%$X_LDFLAGS%g | |
7476 | s%@X_LIBS@%$X_LIBS%g | |
7477 | s%@ITCLLIB@%$ITCLLIB%g | |
7478 | s%@ITCL_DEPS@%$ITCL_DEPS%g | |
7479 | s%@ITKLIB@%$ITKLIB%g | |
7480 | s%@ITK_DEPS@%$ITK_DEPS%g | |
7481 | s%@TIXLIB@%$TIXLIB%g | |
7482 | s%@TIX_DEPS@%$TIX_DEPS%g | |
7483 | s%@GDBTKLIBS@%$GDBTKLIBS%g | |
7484 | s%@GDBTK_CFLAGS@%$GDBTK_CFLAGS%g | |
7485 | s%@IGNORE_SIM@%$IGNORE_SIM%g | |
7486 | s%@IGNORE_SIM_OBS@%$IGNORE_SIM_OBS%g | |
c906108c SS |
7487 | s%@ENABLE_CFLAGS@%$ENABLE_CFLAGS%g |
7488 | s%@CONFIG_OBS@%$CONFIG_OBS%g | |
7489 | s%@CONFIG_DEPS@%$CONFIG_DEPS%g | |
7490 | s%@CONFIG_SRCS@%$CONFIG_SRCS%g | |
dfcd3bfb | 7491 | s%@CONFIG_INITS@%$CONFIG_INITS%g |
c906108c SS |
7492 | s%@HLDFLAGS@%$HLDFLAGS%g |
7493 | s%@HLDENV@%$HLDENV%g | |
7494 | s%@target_subdir@%$target_subdir%g | |
7495 | /@host_makefile_frag@/r $host_makefile_frag | |
7496 | s%@host_makefile_frag@%%g | |
7497 | /@target_makefile_frag@/r $target_makefile_frag | |
7498 | s%@target_makefile_frag@%%g | |
7499 | s%@frags@%$frags%g | |
96baa820 | 7500 | s%@SUBDIRS@%$SUBDIRS%g |
7a292a7a | 7501 | s%@LN_S@%$LN_S%g |
c906108c SS |
7502 | s%@EXEEXT@%$EXEEXT%g |
7503 | s%@subdirs@%$subdirs%g | |
7504 | ||
7505 | CEOF | |
7506 | EOF | |
7507 | ||
7508 | cat >> $CONFIG_STATUS <<\EOF | |
7509 | ||
7510 | # Split the substitutions into bite-sized pieces for seds with | |
7511 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
7512 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
7513 | ac_file=1 # Number of current file. | |
7514 | ac_beg=1 # First line for current file. | |
7515 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
7516 | ac_more_lines=: | |
7517 | ac_sed_cmds="" | |
7518 | while $ac_more_lines; do | |
7519 | if test $ac_beg -gt 1; then | |
7520 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
7521 | else | |
7522 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
7523 | fi | |
7524 | if test ! -s conftest.s$ac_file; then | |
7525 | ac_more_lines=false | |
7526 | rm -f conftest.s$ac_file | |
7527 | else | |
7528 | if test -z "$ac_sed_cmds"; then | |
7529 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
7530 | else | |
7531 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
7532 | fi | |
7533 | ac_file=`expr $ac_file + 1` | |
7534 | ac_beg=$ac_end | |
7535 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
7536 | fi | |
7537 | done | |
7538 | if test -z "$ac_sed_cmds"; then | |
7539 | ac_sed_cmds=cat | |
7540 | fi | |
7541 | EOF | |
7542 | ||
7543 | cat >> $CONFIG_STATUS <<EOF | |
7544 | ||
7545 | CONFIG_FILES=\${CONFIG_FILES-"Makefile tui/Makefile .gdbinit:gdbinit.in"} | |
7546 | EOF | |
7547 | cat >> $CONFIG_STATUS <<\EOF | |
7548 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
7549 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
7550 | case "$ac_file" in | |
7551 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
7552 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
7553 | *) ac_file_in="${ac_file}.in" ;; | |
7554 | esac | |
7555 | ||
7556 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. | |
7557 | ||
7558 | # Remove last slash and all that follows it. Not all systems have dirname. | |
7559 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
7560 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
7561 | # The file is in a subdirectory. | |
7562 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
7563 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
7564 | # A "../" for each directory in $ac_dir_suffix. | |
7565 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
7566 | else | |
7567 | ac_dir_suffix= ac_dots= | |
7568 | fi | |
7569 | ||
7570 | case "$ac_given_srcdir" in | |
7571 | .) srcdir=. | |
7572 | if test -z "$ac_dots"; then top_srcdir=. | |
7573 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
7574 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
7575 | *) # Relative path. | |
7576 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
7577 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
7578 | esac | |
7579 | ||
7580 | case "$ac_given_INSTALL" in | |
7581 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
7582 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
7583 | esac | |
7584 | ||
7585 | echo creating "$ac_file" | |
7586 | rm -f "$ac_file" | |
7587 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
7588 | case "$ac_file" in | |
7589 | *Makefile*) ac_comsub="1i\\ | |
7590 | # $configure_input" ;; | |
7591 | *) ac_comsub= ;; | |
7592 | esac | |
7593 | ||
7594 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
7595 | sed -e "$ac_comsub | |
7596 | s%@configure_input@%$configure_input%g | |
7597 | s%@srcdir@%$srcdir%g | |
7598 | s%@top_srcdir@%$top_srcdir%g | |
7599 | s%@INSTALL@%$INSTALL%g | |
7600 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
7601 | fi; done | |
7602 | rm -f conftest.s* | |
7603 | ||
7604 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
7605 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
7606 | # | |
7607 | # ac_d sets the value in "#define NAME VALUE" lines. | |
7608 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
7609 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
7610 | ac_dC='\3' | |
7611 | ac_dD='%g' | |
7612 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
7613 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
7614 | ac_uB='\([ ]\)%\1#\2define\3' | |
7615 | ac_uC=' ' | |
7616 | ac_uD='\4%g' | |
7617 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
7618 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
7619 | ac_eB='$%\1#\2define\3' | |
7620 | ac_eC=' ' | |
7621 | ac_eD='%g' | |
7622 | ||
7623 | if test "${CONFIG_HEADERS+set}" != set; then | |
7624 | EOF | |
7625 | cat >> $CONFIG_STATUS <<EOF | |
7626 | CONFIG_HEADERS="config.h:config.in" | |
7627 | EOF | |
7628 | cat >> $CONFIG_STATUS <<\EOF | |
7629 | fi | |
7630 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
7631 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
7632 | case "$ac_file" in | |
7633 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
7634 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
7635 | *) ac_file_in="${ac_file}.in" ;; | |
7636 | esac | |
7637 | ||
7638 | echo creating $ac_file | |
7639 | ||
7640 | rm -f conftest.frag conftest.in conftest.out | |
7641 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
7642 | cat $ac_file_inputs > conftest.in | |
7643 | ||
7644 | EOF | |
7645 | ||
7646 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
7647 | # the proper values into config.h.in to produce config.h. And first: | |
7648 | # Protect against being on the right side of a sed subst in config.status. | |
7649 | # Protect against being in an unquoted here document in config.status. | |
7650 | rm -f conftest.vals | |
7651 | cat > conftest.hdr <<\EOF | |
7652 | s/[\\&%]/\\&/g | |
7653 | s%[\\$`]%\\&%g | |
7654 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
7655 | s%ac_d%ac_u%gp | |
7656 | s%ac_u%ac_e%gp | |
7657 | EOF | |
7658 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
7659 | rm -f conftest.hdr | |
7660 | ||
7661 | # This sed command replaces #undef with comments. This is necessary, for | |
7662 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
7663 | # on some systems where configure will not decide to define it. | |
7664 | cat >> conftest.vals <<\EOF | |
7665 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
7666 | EOF | |
7667 | ||
7668 | # Break up conftest.vals because some shells have a limit on | |
7669 | # the size of here documents, and old seds have small limits too. | |
7670 | ||
7671 | rm -f conftest.tail | |
7672 | while : | |
7673 | do | |
7674 | ac_lines=`grep -c . conftest.vals` | |
7675 | # grep -c gives empty output for an empty file on some AIX systems. | |
7676 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
7677 | # Write a limited-size here document to conftest.frag. | |
7678 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
7679 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
7680 | echo 'CEOF | |
7681 | sed -f conftest.frag conftest.in > conftest.out | |
7682 | rm -f conftest.in | |
7683 | mv conftest.out conftest.in | |
7684 | ' >> $CONFIG_STATUS | |
7685 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
7686 | rm -f conftest.vals | |
7687 | mv conftest.tail conftest.vals | |
7688 | done | |
7689 | rm -f conftest.vals | |
7690 | ||
7691 | cat >> $CONFIG_STATUS <<\EOF | |
7692 | rm -f conftest.frag conftest.h | |
7693 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
7694 | cat conftest.in >> conftest.h | |
7695 | rm -f conftest.in | |
7696 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
7697 | echo "$ac_file is unchanged" | |
7698 | rm -f conftest.h | |
7699 | else | |
7700 | # Remove last slash and all that follows it. Not all systems have dirname. | |
7701 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
7702 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
7703 | # The file is in a subdirectory. | |
7704 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
7705 | fi | |
7706 | rm -f $ac_file | |
7707 | mv conftest.h $ac_file | |
7708 | fi | |
7709 | fi; done | |
7710 | ||
7711 | EOF | |
7712 | ||
7713 | cat >> $CONFIG_STATUS <<EOF | |
7714 | ac_sources="$files" | |
7715 | ac_dests="$links" | |
7716 | EOF | |
7717 | ||
7718 | cat >> $CONFIG_STATUS <<\EOF | |
7719 | srcdir=$ac_given_srcdir | |
7720 | while test -n "$ac_sources"; do | |
7721 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* | |
7722 | set $ac_sources; ac_source=$1; shift; ac_sources=$* | |
7723 | ||
7724 | echo "linking $srcdir/$ac_source to $ac_dest" | |
7725 | ||
7726 | if test ! -r $srcdir/$ac_source; then | |
7727 | { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; } | |
7728 | fi | |
7729 | rm -f $ac_dest | |
7730 | ||
7731 | # Make relative symlinks. | |
7732 | # Remove last slash and all that follows it. Not all systems have dirname. | |
7733 | ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'` | |
7734 | if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then | |
7735 | # The dest file is in a subdirectory. | |
7736 | test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir" | |
7737 | ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`" | |
7738 | # A "../" for each directory in $ac_dest_dir_suffix. | |
7739 | ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'` | |
7740 | else | |
7741 | ac_dest_dir_suffix= ac_dots= | |
7742 | fi | |
7743 | ||
7744 | case "$srcdir" in | |
7745 | [/$]*) ac_rel_source="$srcdir/$ac_source" ;; | |
7746 | *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;; | |
7747 | esac | |
7748 | ||
7749 | # Make a symlink if possible; otherwise try a hard link. | |
7750 | if ln -s $ac_rel_source $ac_dest 2>/dev/null || | |
7751 | ln $srcdir/$ac_source $ac_dest; then : | |
7752 | else | |
7753 | { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; } | |
7754 | fi | |
7755 | done | |
7756 | EOF | |
7757 | cat >> $CONFIG_STATUS <<EOF | |
7758 | ||
7759 | gdb_host_cpu=$gdb_host_cpu | |
7760 | gdb_target_cpu=$gdb_target_cpu | |
7761 | nativefile=$nativefile | |
7762 | ||
7763 | EOF | |
7764 | cat >> $CONFIG_STATUS <<\EOF | |
7765 | ||
7766 | if test "${nativefile}" = ""; then | |
7767 | sed -e '/^NATDEPFILES[ ]*=[ ]*/s//# NATDEPFILES=/' \ | |
7768 | < Makefile > Makefile.tem | |
7769 | mv -f Makefile.tem Makefile | |
7770 | fi | |
7771 | ||
7772 | sed -e '/^TM_FILE[ ]*=/s,^TM_FILE[ ]*=[ ]*,&config/'"${gdb_target_cpu}"'/, | |
7773 | /^XM_FILE[ ]*=/s,^XM_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/, | |
7774 | /^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp | |
7775 | mv -f Makefile.tmp Makefile | |
7776 | ||
2acceee2 | 7777 | |
c906108c SS |
7778 | case x$CONFIG_HEADERS in |
7779 | xconfig.h:config.in) | |
7780 | echo > stamp-h ;; | |
7781 | esac | |
7782 | ||
7783 | exit 0 | |
7784 | EOF | |
7785 | chmod +x $CONFIG_STATUS | |
7786 | rm -fr confdefs* $ac_clean_files | |
7787 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
7788 | ||
7789 | if test "$no_recursion" != yes; then | |
7790 | ||
7791 | # Remove --cache-file and --srcdir arguments so they do not pile up. | |
7792 | ac_sub_configure_args= | |
7793 | ac_prev= | |
7794 | for ac_arg in $ac_configure_args; do | |
7795 | if test -n "$ac_prev"; then | |
7796 | ac_prev= | |
7797 | continue | |
7798 | fi | |
7799 | case "$ac_arg" in | |
7800 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
7801 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
7802 | ac_prev=cache_file ;; | |
7803 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
7804 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
7805 | ;; | |
7806 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
7807 | ac_prev=srcdir ;; | |
7808 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
7809 | ;; | |
7810 | *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;; | |
7811 | esac | |
7812 | done | |
7813 | ||
7814 | for ac_config_dir in $configdirs; do | |
7815 | ||
7816 | # Do not complain, so a configure script can configure whichever | |
7817 | # parts of a large source tree are present. | |
7818 | if test ! -d $srcdir/$ac_config_dir; then | |
7819 | continue | |
7820 | fi | |
7821 | ||
7822 | echo configuring in $ac_config_dir | |
7823 | ||
7824 | case "$srcdir" in | |
7825 | .) ;; | |
7826 | *) | |
7827 | if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :; | |
7828 | else | |
7829 | { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; } | |
7830 | fi | |
7831 | ;; | |
7832 | esac | |
7833 | ||
7834 | ac_popdir=`pwd` | |
7835 | cd $ac_config_dir | |
7836 | ||
7837 | # A "../" for each directory in /$ac_config_dir. | |
7838 | ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'` | |
7839 | ||
7840 | case "$srcdir" in | |
7841 | .) # No --srcdir option. We are building in place. | |
7842 | ac_sub_srcdir=$srcdir ;; | |
7843 | /*) # Absolute path. | |
7844 | ac_sub_srcdir=$srcdir/$ac_config_dir ;; | |
7845 | *) # Relative path. | |
7846 | ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;; | |
7847 | esac | |
7848 | ||
7849 | # Check for guested configure; otherwise get Cygnus style configure. | |
7850 | if test -f $ac_sub_srcdir/configure; then | |
7851 | ac_sub_configure=$ac_sub_srcdir/configure | |
7852 | elif test -f $ac_sub_srcdir/configure.in; then | |
7853 | ac_sub_configure=$ac_configure | |
7854 | else | |
7855 | echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2 | |
7856 | ac_sub_configure= | |
7857 | fi | |
7858 | ||
7859 | # The recursion is here. | |
7860 | if test -n "$ac_sub_configure"; then | |
7861 | ||
7862 | # Make the cache file name correct relative to the subdirectory. | |
7863 | case "$cache_file" in | |
7864 | /*) ac_sub_cache_file=$cache_file ;; | |
7865 | *) # Relative path. | |
7866 | ac_sub_cache_file="$ac_dots$cache_file" ;; | |
7867 | esac | |
7868 | case "$ac_given_INSTALL" in | |
7869 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
7870 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
7871 | esac | |
7872 | ||
7873 | echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir" | |
7874 | # The eval makes quoting arguments work. | |
7875 | if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir | |
7876 | then : | |
7877 | else | |
7878 | { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; } | |
7879 | fi | |
7880 | fi | |
7881 | ||
7882 | cd $ac_popdir | |
7883 | done | |
7884 | fi | |
7885 | ||
7886 | ||
7887 | exit 0 |