Commit | Line | Data |
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4f965b81 MM |
1 | #! /bin/sh |
2 | ||
3 | # Guess values for system-dependent variables and create Makefiles. | |
88f1eac4 MM |
4 | # Generated automatically using autoconf version 2.10 |
5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. | |
4f965b81 MM |
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: | |
c494cadd | 14 | ac_help="$ac_help |
73c4941b | 15 | --enable-sim-cflags=opts Extra CFLAGS for use in building simulator" |
c494cadd | 16 | ac_help="$ac_help |
c5addc19 | 17 | --enable-sim-warnings=opts Extra CFLAGS for turning on compiler warnings except for idecode.o, semantics.o and psim.o" |
c494cadd | 18 | ac_help="$ac_help |
73c4941b | 19 | --enable-sim-config=file Override default config file" |
c494cadd | 20 | ac_help="$ac_help |
73c4941b | 21 | --enable-sim-opcode=which Override default opcode lookup." |
c494cadd | 22 | ac_help="$ac_help |
73c4941b | 23 | --enable-sim-switch Use a switch instead of a table for instruction call." |
c494cadd | 24 | ac_help="$ac_help |
73c4941b | 25 | --enable-sim-duplicate Expand (duplicate) semantic functions." |
c494cadd | 26 | ac_help="$ac_help |
73c4941b | 27 | --enable-sim-filter=rule Specify filter rules." |
c494cadd | 28 | ac_help="$ac_help |
73c4941b | 29 | --enable-sim-icache=size Specify instruction cache size." |
c494cadd | 30 | ac_help="$ac_help |
73c4941b | 31 | --enable-sim-inline=inlines Specify which functions should be inlined." |
c494cadd | 32 | ac_help="$ac_help |
73c4941b | 33 | --enable-sim-bswap Use the BSWAP instruction on Intel 486s and Pentiums." |
c494cadd | 34 | ac_help="$ac_help |
73c4941b | 35 | --enable-sim-endian=endian Specify target byte endian orientation." |
c494cadd | 36 | ac_help="$ac_help |
73c4941b | 37 | --enable-sim-hostendain=end Specify host byte endian orientation." |
c494cadd | 38 | ac_help="$ac_help |
73c4941b | 39 | --enable-sim-smp=n Specify number of processors to configure for." |
f2181eff MM |
40 | ac_help="$ac_help |
41 | --enable-sim-xor-endian=n Specify number bytes involved in PowerPC XOR bi-endian mode (default 8)." | |
c494cadd | 42 | ac_help="$ac_help |
73c4941b | 43 | --enable-sim-bitsize=n Specify target bitsize (32 or 64)." |
c494cadd | 44 | ac_help="$ac_help |
a3114052 | 45 | --enable-sim-hostbitsize=32|64 Specify host bitsize (32 or 64)." |
c494cadd | 46 | ac_help="$ac_help |
73c4941b | 47 | --enable-sim-env=env Specify target environment (operating, virtual, user)." |
c494cadd | 48 | ac_help="$ac_help |
73c4941b MM |
49 | --enable-sim-timebase Specify whether the PPC timebase is supported." |
50 | ac_help="$ac_help | |
51 | --enable-sim-alignment=align Specify strict or nonstrict alignment." | |
52 | ac_help="$ac_help | |
53 | --enable-sim-trace Specify whether tracing is supported." | |
54 | ac_help="$ac_help | |
55 | --enable-sim-assert Specify whether to perform random assertions." | |
a3114052 MM |
56 | ac_help="$ac_help |
57 | --enable-sim-reserved-bits Specify whether to check reserved bits in instruction." | |
c494cadd | 58 | ac_help="$ac_help |
73c4941b | 59 | --enable-sim-float Specify whether to use host floating point or simulate." |
c494cadd | 60 | ac_help="$ac_help |
73c4941b | 61 | --enable-sim-monitor=mon Specify whether to enable monitoring events." |
c494cadd | 62 | ac_help="$ac_help |
73c4941b MM |
63 | --enable-sim-model=which Specify PowerPC to model." |
64 | ac_help="$ac_help | |
65 | --enable-sim-default-model=which Specify default PowerPC to model." | |
f2181eff MM |
66 | ac_help="$ac_help |
67 | --enable-sim-model-issue Specify whether to simulate model specific actions" | |
a72d2509 MM |
68 | ac_help="$ac_help |
69 | --enable-sim-stdio Specify whether to use stdio for console input/output." | |
4f965b81 MM |
70 | |
71 | # Initialize some variables set by options. | |
72 | # The variables have the same names as the options, with | |
73 | # dashes changed to underlines. | |
74 | build=NONE | |
75 | cache_file=./config.cache | |
76 | exec_prefix=NONE | |
77 | host=NONE | |
78 | no_create= | |
79 | nonopt=NONE | |
80 | no_recursion= | |
81 | prefix=NONE | |
82 | program_prefix=NONE | |
83 | program_suffix=NONE | |
84 | program_transform_name=s,x,x, | |
85 | silent= | |
86 | site= | |
87 | srcdir= | |
88 | target=NONE | |
89 | verbose= | |
90 | x_includes=NONE | |
91 | x_libraries=NONE | |
1f1e5dd8 MM |
92 | bindir='${exec_prefix}/bin' |
93 | sbindir='${exec_prefix}/sbin' | |
94 | libexecdir='${exec_prefix}/libexec' | |
95 | datadir='${prefix}/share' | |
96 | sysconfdir='${prefix}/etc' | |
97 | sharedstatedir='${prefix}/com' | |
98 | localstatedir='${prefix}/var' | |
99 | libdir='${exec_prefix}/lib' | |
100 | includedir='${prefix}/include' | |
101 | oldincludedir='/usr/include' | |
102 | infodir='${prefix}/info' | |
103 | mandir='${prefix}/man' | |
4f965b81 MM |
104 | |
105 | # Initialize some other variables. | |
106 | subdirs= | |
1f1e5dd8 | 107 | MFLAGS= MAKEFLAGS= |
4f965b81 MM |
108 | |
109 | ac_prev= | |
110 | for ac_option | |
111 | do | |
112 | ||
113 | # If the previous option needs an argument, assign it. | |
114 | if test -n "$ac_prev"; then | |
115 | eval "$ac_prev=\$ac_option" | |
116 | ac_prev= | |
117 | continue | |
118 | fi | |
119 | ||
120 | case "$ac_option" in | |
121 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
122 | *) ac_optarg= ;; | |
123 | esac | |
124 | ||
125 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
126 | ||
127 | case "$ac_option" in | |
128 | ||
1f1e5dd8 MM |
129 | -bindir | --bindir | --bindi | --bind | --bin | --bi) |
130 | ac_prev=bindir ;; | |
131 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
132 | bindir="$ac_optarg" ;; | |
133 | ||
134 | -build | --build | --buil | --bui | --bu) | |
4f965b81 | 135 | ac_prev=build ;; |
1f1e5dd8 | 136 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
4f965b81 MM |
137 | build="$ac_optarg" ;; |
138 | ||
139 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
140 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
141 | ac_prev=cache_file ;; | |
142 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
143 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
144 | cache_file="$ac_optarg" ;; | |
145 | ||
1f1e5dd8 MM |
146 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) |
147 | ac_prev=datadir ;; | |
148 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
149 | | --da=*) | |
150 | datadir="$ac_optarg" ;; | |
151 | ||
4f965b81 MM |
152 | -disable-* | --disable-*) |
153 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
154 | # Reject names that are not valid shell variable names. | |
155 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
156 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
157 | fi | |
158 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
159 | eval "enable_${ac_feature}=no" ;; | |
160 | ||
161 | -enable-* | --enable-*) | |
162 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
163 | # Reject names that are not valid shell variable names. | |
164 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
165 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
166 | fi | |
167 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
168 | case "$ac_option" in | |
169 | *=*) ;; | |
170 | *) ac_optarg=yes ;; | |
171 | esac | |
172 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
173 | ||
174 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
175 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
176 | | --exec | --exe | --ex) | |
177 | ac_prev=exec_prefix ;; | |
178 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
179 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
180 | | --exec=* | --exe=* | --ex=*) | |
181 | exec_prefix="$ac_optarg" ;; | |
182 | ||
183 | -gas | --gas | --ga | --g) | |
184 | # Obsolete; use --with-gas. | |
185 | with_gas=yes ;; | |
186 | ||
187 | -help | --help | --hel | --he) | |
188 | # Omit some internal or obsolete options to make the list less imposing. | |
189 | # This message is too long to be a string in the A/UX 3.1 sh. | |
190 | cat << EOF | |
191 | Usage: configure [options] [host] | |
192 | Options: [defaults in brackets after descriptions] | |
193 | Configuration: | |
194 | --cache-file=FILE cache test results in FILE | |
195 | --help print this message | |
196 | --no-create do not create output files | |
197 | --quiet, --silent do not print \`checking...' messages | |
198 | --version print the version of autoconf that created configure | |
199 | Directory and file names: | |
200 | --prefix=PREFIX install architecture-independent files in PREFIX | |
201 | [$ac_default_prefix] | |
1f1e5dd8 | 202 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
4f965b81 | 203 | [same as prefix] |
1f1e5dd8 MM |
204 | --bindir=DIR user executables in DIR [EPREFIX/bin] |
205 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
206 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
207 | --datadir=DIR read-only architecture-independent data in DIR | |
208 | [PREFIX/share] | |
209 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
210 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
211 | [PREFIX/com] | |
212 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
213 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
214 | --includedir=DIR C header files in DIR [PREFIX/include] | |
215 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
216 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
217 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
4f965b81 MM |
218 | --srcdir=DIR find the sources in DIR [configure dir or ..] |
219 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
220 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1f1e5dd8 MM |
221 | --program-transform-name=PROGRAM |
222 | run sed PROGRAM on installed program names | |
223 | EOF | |
224 | cat << EOF | |
4f965b81 MM |
225 | Host type: |
226 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
227 | --host=HOST configure for HOST [guessed] | |
228 | --target=TARGET configure for TARGET [TARGET=HOST] | |
229 | Features and packages: | |
230 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
231 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
232 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
233 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
234 | --x-includes=DIR X include files are in DIR | |
235 | --x-libraries=DIR X library files are in DIR | |
4f965b81 | 236 | EOF |
1f1e5dd8 MM |
237 | if test -n "$ac_help"; then |
238 | echo "--enable and --with options recognized:$ac_help" | |
239 | fi | |
4f965b81 MM |
240 | exit 0 ;; |
241 | ||
242 | -host | --host | --hos | --ho) | |
243 | ac_prev=host ;; | |
244 | -host=* | --host=* | --hos=* | --ho=*) | |
245 | host="$ac_optarg" ;; | |
246 | ||
1f1e5dd8 MM |
247 | -includedir | --includedir | --includedi | --included | --include \ |
248 | | --includ | --inclu | --incl | --inc) | |
249 | ac_prev=includedir ;; | |
250 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
251 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
252 | includedir="$ac_optarg" ;; | |
253 | ||
254 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
255 | ac_prev=infodir ;; | |
256 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
257 | infodir="$ac_optarg" ;; | |
258 | ||
259 | -libdir | --libdir | --libdi | --libd) | |
260 | ac_prev=libdir ;; | |
261 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
262 | libdir="$ac_optarg" ;; | |
263 | ||
264 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
265 | | --libexe | --libex | --libe) | |
266 | ac_prev=libexecdir ;; | |
267 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
268 | | --libexe=* | --libex=* | --libe=*) | |
269 | libexecdir="$ac_optarg" ;; | |
270 | ||
271 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
272 | | --localstate | --localstat | --localsta | --localst \ | |
273 | | --locals | --local | --loca | --loc | --lo) | |
274 | ac_prev=localstatedir ;; | |
275 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
276 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
277 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
278 | localstatedir="$ac_optarg" ;; | |
279 | ||
280 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
281 | ac_prev=mandir ;; | |
282 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
283 | mandir="$ac_optarg" ;; | |
284 | ||
4f965b81 MM |
285 | -nfp | --nfp | --nf) |
286 | # Obsolete; use --without-fp. | |
287 | with_fp=no ;; | |
288 | ||
289 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
290 | | --no-cr | --no-c) | |
291 | no_create=yes ;; | |
292 | ||
293 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
294 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
295 | no_recursion=yes ;; | |
296 | ||
1f1e5dd8 MM |
297 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
298 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
299 | | --oldin | --oldi | --old | --ol | --o) | |
300 | ac_prev=oldincludedir ;; | |
301 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
302 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
303 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
304 | oldincludedir="$ac_optarg" ;; | |
305 | ||
4f965b81 MM |
306 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
307 | ac_prev=prefix ;; | |
308 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
309 | prefix="$ac_optarg" ;; | |
310 | ||
311 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
312 | | --program-pre | --program-pr | --program-p) | |
313 | ac_prev=program_prefix ;; | |
314 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
315 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
316 | program_prefix="$ac_optarg" ;; | |
317 | ||
318 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
319 | | --program-suf | --program-su | --program-s) | |
320 | ac_prev=program_suffix ;; | |
321 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
322 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
323 | program_suffix="$ac_optarg" ;; | |
324 | ||
325 | -program-transform-name | --program-transform-name \ | |
326 | | --program-transform-nam | --program-transform-na \ | |
327 | | --program-transform-n | --program-transform- \ | |
328 | | --program-transform | --program-transfor \ | |
329 | | --program-transfo | --program-transf \ | |
330 | | --program-trans | --program-tran \ | |
331 | | --progr-tra | --program-tr | --program-t) | |
332 | ac_prev=program_transform_name ;; | |
333 | -program-transform-name=* | --program-transform-name=* \ | |
334 | | --program-transform-nam=* | --program-transform-na=* \ | |
335 | | --program-transform-n=* | --program-transform-=* \ | |
336 | | --program-transform=* | --program-transfor=* \ | |
337 | | --program-transfo=* | --program-transf=* \ | |
338 | | --program-trans=* | --program-tran=* \ | |
339 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
340 | program_transform_name="$ac_optarg" ;; | |
341 | ||
342 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
343 | | -silent | --silent | --silen | --sile | --sil) | |
344 | silent=yes ;; | |
345 | ||
1f1e5dd8 MM |
346 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
347 | ac_prev=sbindir ;; | |
348 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
349 | | --sbi=* | --sb=*) | |
350 | sbindir="$ac_optarg" ;; | |
351 | ||
352 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
353 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
354 | | --sharedst | --shareds | --shared | --share | --shar \ | |
355 | | --sha | --sh) | |
356 | ac_prev=sharedstatedir ;; | |
357 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
358 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
359 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
360 | | --sha=* | --sh=*) | |
361 | sharedstatedir="$ac_optarg" ;; | |
362 | ||
4f965b81 MM |
363 | -site | --site | --sit) |
364 | ac_prev=site ;; | |
365 | -site=* | --site=* | --sit=*) | |
366 | site="$ac_optarg" ;; | |
367 | ||
368 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
369 | ac_prev=srcdir ;; | |
370 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
371 | srcdir="$ac_optarg" ;; | |
372 | ||
1f1e5dd8 MM |
373 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
374 | | --syscon | --sysco | --sysc | --sys | --sy) | |
375 | ac_prev=sysconfdir ;; | |
376 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
377 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
378 | sysconfdir="$ac_optarg" ;; | |
379 | ||
4f965b81 MM |
380 | -target | --target | --targe | --targ | --tar | --ta | --t) |
381 | ac_prev=target ;; | |
382 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
383 | target="$ac_optarg" ;; | |
384 | ||
385 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
386 | verbose=yes ;; | |
387 | ||
388 | -version | --version | --versio | --versi | --vers) | |
88f1eac4 | 389 | echo "configure generated by autoconf version 2.10" |
4f965b81 MM |
390 | exit 0 ;; |
391 | ||
392 | -with-* | --with-*) | |
393 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
394 | # Reject names that are not valid shell variable names. | |
395 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
396 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
397 | fi | |
398 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
399 | case "$ac_option" in | |
400 | *=*) ;; | |
401 | *) ac_optarg=yes ;; | |
402 | esac | |
403 | eval "with_${ac_package}='$ac_optarg'" ;; | |
404 | ||
405 | -without-* | --without-*) | |
406 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
407 | # Reject names that are not valid shell variable names. | |
408 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
409 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
410 | fi | |
411 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
412 | eval "with_${ac_package}=no" ;; | |
413 | ||
414 | --x) | |
415 | # Obsolete; use --with-x. | |
416 | with_x=yes ;; | |
417 | ||
418 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
419 | | --x-incl | --x-inc | --x-in | --x-i) | |
420 | ac_prev=x_includes ;; | |
421 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
422 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
423 | x_includes="$ac_optarg" ;; | |
424 | ||
425 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
426 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
427 | ac_prev=x_libraries ;; | |
428 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
429 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
430 | x_libraries="$ac_optarg" ;; | |
431 | ||
432 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
433 | ;; | |
434 | ||
1f1e5dd8 | 435 | *) |
4f965b81 MM |
436 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then |
437 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
438 | fi | |
439 | if test "x$nonopt" != xNONE; then | |
440 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
441 | fi | |
442 | nonopt="$ac_option" | |
443 | ;; | |
444 | ||
445 | esac | |
446 | done | |
447 | ||
448 | if test -n "$ac_prev"; then | |
449 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
450 | fi | |
451 | ||
452 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
453 | ||
454 | # File descriptor usage: | |
455 | # 0 standard input | |
456 | # 1 file creation | |
457 | # 2 errors and warnings | |
458 | # 3 some systems may open it to /dev/tty | |
459 | # 4 used on the Kubota Titan | |
460 | # 6 checking for... messages and results | |
461 | # 5 compiler messages saved in config.log | |
462 | if test "$silent" = yes; then | |
463 | exec 6>/dev/null | |
464 | else | |
465 | exec 6>&1 | |
466 | fi | |
467 | exec 5>./config.log | |
468 | ||
469 | echo "\ | |
470 | This file contains any messages produced by compilers while | |
471 | running configure, to aid debugging if configure makes a mistake. | |
472 | " 1>&5 | |
473 | ||
474 | # Strip out --no-create and --no-recursion so they do not pile up. | |
475 | # Also quote any args containing shell metacharacters. | |
476 | ac_configure_args= | |
477 | for ac_arg | |
478 | do | |
479 | case "$ac_arg" in | |
480 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
481 | | --no-cr | --no-c) ;; | |
482 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
483 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
484 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
485 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
486 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
487 | esac | |
488 | done | |
489 | ||
490 | # NLS nuisances. | |
491 | # Only set LANG and LC_ALL to C if already set. | |
492 | # These must not be set unconditionally because not all systems understand | |
493 | # e.g. LANG=C (notably SCO). | |
494 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
495 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
496 | ||
497 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
498 | rm -rf conftest* confdefs.h | |
499 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
500 | echo > confdefs.h | |
501 | ||
502 | # A filename unique to this package, relative to the directory that | |
503 | # configure is in, which we can look for to find out if srcdir is correct. | |
504 | ac_unique_file=Makefile.in | |
505 | ||
506 | # Find the source files, if location was not specified. | |
507 | if test -z "$srcdir"; then | |
508 | ac_srcdir_defaulted=yes | |
509 | # Try the directory containing this script, then its parent. | |
510 | ac_prog=$0 | |
511 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
512 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
513 | srcdir=$ac_confdir | |
514 | if test ! -r $srcdir/$ac_unique_file; then | |
515 | srcdir=.. | |
516 | fi | |
517 | else | |
518 | ac_srcdir_defaulted=no | |
519 | fi | |
520 | if test ! -r $srcdir/$ac_unique_file; then | |
521 | if test "$ac_srcdir_defaulted" = yes; then | |
522 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
523 | else | |
524 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
525 | fi | |
526 | fi | |
527 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
528 | ||
529 | # Prefer explicitly selected file to automatically selected ones. | |
530 | if test -z "$CONFIG_SITE"; then | |
531 | if test "x$prefix" != xNONE; then | |
532 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
533 | else | |
534 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
535 | fi | |
536 | fi | |
537 | for ac_site_file in $CONFIG_SITE; do | |
538 | if test -r "$ac_site_file"; then | |
539 | echo "loading site script $ac_site_file" | |
540 | . "$ac_site_file" | |
541 | fi | |
542 | done | |
543 | ||
544 | if test -r "$cache_file"; then | |
545 | echo "loading cache $cache_file" | |
546 | . $cache_file | |
547 | else | |
548 | echo "creating cache $cache_file" | |
549 | > $cache_file | |
550 | fi | |
551 | ||
552 | ac_ext=c | |
553 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
a72d2509 MM |
554 | ac_cpp='$CPP $CPPFLAGS' |
555 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
556 | ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
4f965b81 MM |
557 | |
558 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
559 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
560 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
561 | ac_n= ac_c=' | |
562 | ' ac_t=' ' | |
563 | else | |
564 | ac_n=-n ac_c= ac_t= | |
565 | fi | |
566 | else | |
567 | ac_n= ac_c='\c' ac_t= | |
568 | fi | |
569 | ||
570 | ||
571 | ||
a72d2509 MM |
572 | # Extract the first word of "gcc", so it can be a program name with args. |
573 | set dummy gcc; ac_word=$2 | |
574 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
575 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
576 | echo $ac_n "(cached) $ac_c" 1>&6 | |
577 | else | |
578 | if test -n "$CC"; then | |
579 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
580 | else | |
581 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
582 | for ac_dir in $PATH; do | |
583 | test -z "$ac_dir" && ac_dir=. | |
584 | if test -f $ac_dir/$ac_word; then | |
585 | ac_cv_prog_CC="gcc" | |
586 | break | |
587 | fi | |
588 | done | |
589 | IFS="$ac_save_ifs" | |
590 | fi | |
591 | fi | |
592 | CC="$ac_cv_prog_CC" | |
593 | if test -n "$CC"; then | |
594 | echo "$ac_t""$CC" 1>&6 | |
595 | else | |
596 | echo "$ac_t""no" 1>&6 | |
597 | fi | |
598 | ||
599 | if test -z "$CC"; then | |
600 | # Extract the first word of "cc", so it can be a program name with args. | |
601 | set dummy cc; ac_word=$2 | |
602 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
603 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
604 | echo $ac_n "(cached) $ac_c" 1>&6 | |
605 | else | |
606 | if test -n "$CC"; then | |
607 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
608 | else | |
609 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
610 | ac_prog_rejected=no | |
611 | for ac_dir in $PATH; do | |
612 | test -z "$ac_dir" && ac_dir=. | |
613 | if test -f $ac_dir/$ac_word; then | |
614 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
615 | ac_prog_rejected=yes | |
616 | continue | |
617 | fi | |
618 | ac_cv_prog_CC="cc" | |
619 | break | |
620 | fi | |
621 | done | |
622 | IFS="$ac_save_ifs" | |
623 | if test $ac_prog_rejected = yes; then | |
624 | # We found a bogon in the path, so make sure we never use it. | |
625 | set dummy $ac_cv_prog_CC | |
626 | shift | |
627 | if test $# -gt 0; then | |
628 | # We chose a different compiler from the bogus one. | |
629 | # However, it has the same basename, so the bogon will be chosen | |
630 | # first if we set CC to just the basename; use the full file name. | |
631 | shift | |
632 | set dummy "$ac_dir/$ac_word" "$@" | |
633 | shift | |
634 | ac_cv_prog_CC="$@" | |
635 | fi | |
636 | fi | |
637 | fi | |
638 | fi | |
639 | CC="$ac_cv_prog_CC" | |
640 | if test -n "$CC"; then | |
641 | echo "$ac_t""$CC" 1>&6 | |
642 | else | |
643 | echo "$ac_t""no" 1>&6 | |
644 | fi | |
645 | ||
646 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
647 | fi | |
648 | ||
649 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
650 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then | |
651 | echo $ac_n "(cached) $ac_c" 1>&6 | |
652 | else | |
653 | cat > conftest.c <<EOF | |
654 | #ifdef __GNUC__ | |
655 | yes; | |
656 | #endif | |
657 | EOF | |
658 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:659: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then | |
659 | ac_cv_prog_gcc=yes | |
660 | else | |
661 | ac_cv_prog_gcc=no | |
662 | fi | |
663 | fi | |
664 | ||
665 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
666 | if test $ac_cv_prog_gcc = yes; then | |
667 | GCC=yes | |
668 | if test "${CFLAGS+set}" != set; then | |
669 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
670 | if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then | |
671 | echo $ac_n "(cached) $ac_c" 1>&6 | |
672 | else | |
673 | echo 'void f(){}' > conftest.c | |
674 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
675 | ac_cv_prog_gcc_g=yes | |
676 | else | |
677 | ac_cv_prog_gcc_g=no | |
678 | fi | |
679 | rm -f conftest* | |
680 | ||
681 | fi | |
682 | ||
683 | echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6 | |
684 | if test $ac_cv_prog_gcc_g = yes; then | |
685 | CFLAGS="-g -O" | |
686 | else | |
687 | CFLAGS="-O" | |
688 | fi | |
689 | fi | |
690 | else | |
691 | GCC= | |
692 | test "${CFLAGS+set}" = set || CFLAGS="-g" | |
693 | fi | |
694 | ||
695 | ||
696 | # Put a plausible default for CC_FOR_BUILD in Makefile. | |
697 | # If we cannot run a trivial program, we must be cross compiling. | |
698 | echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6 | |
699 | if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then | |
700 | echo $ac_n "(cached) $ac_c" 1>&6 | |
701 | else | |
702 | if test "$cross_compiling" = yes; then | |
703 | ac_cv_c_cross=yes | |
704 | else | |
705 | cat > conftest.$ac_ext <<EOF | |
706 | #line 707 "configure" | |
707 | #include "confdefs.h" | |
708 | main(){return(0);} | |
709 | EOF | |
710 | { (eval echo configure:711: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } | |
711 | if test -s conftest && (./conftest; exit) 2>/dev/null; then | |
712 | ac_cv_c_cross=no | |
713 | else | |
714 | ac_cv_c_cross=yes | |
715 | fi | |
716 | fi | |
717 | rm -fr conftest* | |
718 | fi | |
719 | ||
720 | echo "$ac_t""$ac_cv_c_cross" 1>&6 | |
721 | cross_compiling=$ac_cv_c_cross | |
722 | ||
723 | if test "x$cross_compiling" = "xno"; then | |
724 | CC_FOR_BUILD='$(CC)' | |
725 | else | |
726 | CC_FOR_BUILD=gcc | |
727 | fi | |
728 | ||
c494cadd | 729 | # Check whether --enable-sim-cflags or --disable-sim-cflags was given. |
1f1e5dd8 MM |
730 | if test "${enable_sim_cflags+set}" = set; then |
731 | enableval="$enable_sim_cflags" | |
c494cadd MM |
732 | case "${enableval}" in |
733 | yes) sim_cflags="-O2 -fomit-frame-pointer";; | |
734 | no) sim_cflags="";; | |
b3737d33 | 735 | *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;; |
c494cadd | 736 | esac |
2bc7869d | 737 | if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then |
ba62bb1c MM |
738 | echo "Setting sim cflags = $sim_cflags" 6>&1 |
739 | fi | |
c494cadd MM |
740 | else |
741 | sim_cflags="" | |
742 | fi | |
743 | ||
73c4941b | 744 | # Check whether --enable-sim-warnings or --disable-sim-warnings was given. |
1f1e5dd8 MM |
745 | if test "${enable_sim_warnings+set}" = set; then |
746 | enableval="$enable_sim_warnings" | |
73c4941b | 747 | case "${enableval}" in |
f2181eff | 748 | yes) sim_warnings="-Werror -Wall -Wpointer-arith -Wmissing-prototypes";; |
73c4941b MM |
749 | no) sim_warnings="-w";; |
750 | *) sim_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
751 | esac | |
2bc7869d | 752 | if test x"$silent" != x"yes" && test x"$sim_warnings" != x""; then |
ba62bb1c MM |
753 | echo "Setting warning flags = $sim_warnings" 6>&1 |
754 | fi | |
73c4941b MM |
755 | else |
756 | sim_warnings="" | |
757 | fi | |
758 | ||
c494cadd | 759 | # Check whether --enable-sim-config or --disable-sim-config was given. |
1f1e5dd8 MM |
760 | if test "${enable_sim_config+set}" = set; then |
761 | enableval="$enable_sim_config" | |
c494cadd | 762 | case "${enableval}" in |
a3114052 | 763 | yes|no) { echo "configure: error: "No value supplied for --enable-sim-config=file"" 1>&2; exit 1; };; |
813ad010 | 764 | *) if test -f "${srcdir}/${enableval}"; then |
a3114052 | 765 | sim_config="${enableval}"; |
813ad010 | 766 | elif test -f "${srcdir}/${enableval}-config.h"; then |
a3114052 MM |
767 | sim_config="${enableval}-config.h" |
768 | else | |
769 | { echo "configure: error: "Config file $enableval was not found"" 1>&2; exit 1; }; | |
770 | sim_config=std-config.h | |
771 | fi;; | |
c494cadd | 772 | esac |
2bc7869d | 773 | if test x"$silent" != x"yes" && test x"$sim_config" != x""; then |
ba62bb1c MM |
774 | echo "Setting config flags = $sim_config" 6>&1 |
775 | fi | |
c494cadd | 776 | else |
a3114052 MM |
777 | sim_config="std-config.h" |
778 | if test x"$silent" != x"yes"; then | |
779 | echo "Setting config flags = $sim_config" 6>&1 | |
780 | fi | |
c494cadd MM |
781 | fi |
782 | ||
783 | # Check whether --enable-sim-opcode or --disable-sim-opcode was given. | |
1f1e5dd8 MM |
784 | if test "${enable_sim_opcode+set}" = set; then |
785 | enableval="$enable_sim_opcode" | |
c494cadd | 786 | case "${enableval}" in |
a3114052 | 787 | yes|no) { echo "configure: error: "No value supplied for --enable-sim-opcode=file"" 1>&2; exit 1; };; |
813ad010 | 788 | *) if test -f "${srcdir}/${enableval}"; then |
a3114052 | 789 | sim_opcode="${enableval}" |
813ad010 | 790 | elif test -f "${srcdir}/ppc-opcode-${enableval}"; then |
a3114052 MM |
791 | sim_opcode="ppc-opcode-${enableval}" |
792 | else | |
793 | { echo "configure: error: "File $enableval is not an opcode rules file"" 1>&2; exit 1; }; | |
794 | sim_opcode="ppc-opcode-complex" | |
795 | fi;; | |
c494cadd | 796 | esac |
2bc7869d | 797 | if test x"$silent" != x"yes" && test x"$sim_opcode" != x""; then |
ba62bb1c MM |
798 | echo "Setting opcode flags = $sim_opcode" 6>&1 |
799 | fi | |
c494cadd | 800 | else |
a3114052 MM |
801 | sim_opcode="ppc-opcode-complex" |
802 | if test x"$silent" != x"yes"; then | |
803 | echo "Setting opcode flags = $sim_opcode" | |
804 | fi | |
c494cadd MM |
805 | fi |
806 | ||
807 | # Check whether --enable-sim-switch or --disable-sim-switch was given. | |
1f1e5dd8 MM |
808 | if test "${enable_sim_switch+set}" = set; then |
809 | enableval="$enable_sim_switch" | |
c494cadd MM |
810 | case "${enableval}" in |
811 | yes) sim_switch="-s";; | |
a3114052 MM |
812 | no) sim_switch="";; |
813 | *) { echo "configure: error: "--enable-sim-switch does not take a value"" 1>&2; exit 1; }; sim_switch="";; | |
c494cadd | 814 | esac |
2bc7869d | 815 | if test x"$silent" != x"yes" && test x"$sim_switch" != x""; then |
ba62bb1c MM |
816 | echo "Setting switch flags = $sim_switch" 6>&1 |
817 | fi | |
c494cadd | 818 | else |
7393a6f0 | 819 | sim_switch=""; |
2bc7869d MM |
820 | if test x"$silent" != x"yes"; then |
821 | echo "Setting switch flags = $sim_switch" 6>&1 | |
822 | fi | |
c494cadd MM |
823 | fi |
824 | ||
825 | # Check whether --enable-sim-duplicate or --disable-sim-duplicate was given. | |
1f1e5dd8 MM |
826 | if test "${enable_sim_duplicate+set}" = set; then |
827 | enableval="$enable_sim_duplicate" | |
c494cadd | 828 | case "${enableval}" in |
a3114052 MM |
829 | yes) sim_dup="-e";; |
830 | no) sim_dup="";; | |
831 | *) { echo "configure: error: "--enable-sim-duplicate does not take a value"" 1>&2; exit 1; }; sim_dup="";; | |
c494cadd | 832 | esac |
2bc7869d | 833 | if test x"$silent" != x"yes" && test x"$sim_dup" != x""; then |
ba62bb1c MM |
834 | echo "Setting duplicate flags = $sim_dup" 6>&1 |
835 | fi | |
c494cadd | 836 | else |
2bc7869d MM |
837 | sim_dup="-e" |
838 | if test x"$silent" != x"yes"; then | |
839 | echo "Setting duplicate flags = $sim_dup" 6>&1 | |
840 | fi | |
c494cadd MM |
841 | fi |
842 | ||
843 | # Check whether --enable-sim-filter or --disable-sim-filter was given. | |
1f1e5dd8 MM |
844 | if test "${enable_sim_filter+set}" = set; then |
845 | enableval="$enable_sim_filter" | |
c494cadd | 846 | case "${enableval}" in |
a3114052 MM |
847 | yes) { echo "configure: error: "--enable-sim-filter must be specified with a rule to filter or no"" 1>&2; exit 1; }; sim_filter="";; |
848 | no) sim_filter="";; | |
849 | *) sim_filter="-f $enableval";; | |
c494cadd | 850 | esac |
2bc7869d | 851 | if test x"$silent" != x"yes" && test x"$sim_filter" != x""; then |
ba62bb1c MM |
852 | echo "Setting filter flags = $sim_filter" 6>&1 |
853 | fi | |
c494cadd | 854 | else |
2bc7869d MM |
855 | sim_filter="-f 64" |
856 | if test x"$silent" != x"yes"; then | |
857 | echo "Setting filter flags = $sim_filter" 6>&1 | |
858 | fi | |
c494cadd MM |
859 | fi |
860 | ||
861 | # Check whether --enable-sim-icache or --disable-sim-icache was given. | |
1f1e5dd8 MM |
862 | if test "${enable_sim_icache+set}" = set; then |
863 | enableval="$enable_sim_icache" | |
f2181eff MM |
864 | icache="" |
865 | case "${enableval}" in | |
866 | yes) sim_icache="-r 1024"; icache="1024";; | |
867 | define) sim_icache="-r 1024 -R"; icache="1024";; | |
868 | no) sim_icache="";; | |
869 | *) sim_icache="-r ${enableval}"; icache="${enableval}";; | |
c494cadd | 870 | esac |
f2181eff MM |
871 | if test x"$silent" != x"yes" && test x"$icache" != x""; then |
872 | echo "Setting instruction cache size to $icache" | |
873 | fi | |
c494cadd | 874 | else |
a3114052 | 875 | sim_icache="-r 1024" |
f2181eff MM |
876 | if test x"$silent" != x"yes"; then |
877 | echo "Setting instruction cache size to 1024" | |
878 | fi | |
c494cadd MM |
879 | fi |
880 | ||
881 | # Check whether --enable-sim-inline or --disable-sim-inline was given. | |
1f1e5dd8 MM |
882 | if test "${enable_sim_inline+set}" = set; then |
883 | enableval="$enable_sim_inline" | |
c494cadd MM |
884 | sim_inline="" |
885 | case "$enableval" in | |
7393a6f0 | 886 | no) sim_inline="-DDEFAULT_INLINE=0";; |
b3737d33 | 887 | 0) sim_inline="-DDEFAULT_INLINE=0";; |
7393a6f0 MM |
888 | yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_INLINE";; |
889 | 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";; | |
c494cadd MM |
890 | *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do |
891 | new_flag="" | |
892 | case "$x" in | |
893 | *_INLINE=*) new_flag="-D$x";; | |
7393a6f0 | 894 | *_INLINE) new_flag="-D$x=ALL_INLINE";; |
f2181eff | 895 | *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;; |
7393a6f0 | 896 | *) new_flag="-D$x""_INLINE=ALL_INLINE";; |
c494cadd | 897 | esac |
f2181eff | 898 | if test x"$sim_inline" = x""; then |
c494cadd MM |
899 | sim_inline="$new_flag" |
900 | else | |
f2181eff | 901 | sim_inline="$sim_inline $new_flag" |
c494cadd MM |
902 | fi |
903 | done;; | |
904 | esac | |
2bc7869d | 905 | if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then |
ba62bb1c MM |
906 | echo "Setting inline flags = $sim_inline" 6>&1 |
907 | fi | |
908 | else | |
909 | if test x"$GCC" != ""; then | |
7393a6f0 | 910 | sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS" |
2bc7869d MM |
911 | if test x"$silent" != x"yes"; then |
912 | echo "Setting inline flags = $sim_inline" 6>&1 | |
913 | fi | |
c494cadd MM |
914 | else |
915 | sim_inline="" | |
916 | fi | |
ba62bb1c | 917 | fi |
c494cadd MM |
918 | |
919 | # Check whether --enable-sim-bswap or --disable-sim-bswap was given. | |
1f1e5dd8 MM |
920 | if test "${enable_sim_bswap+set}" = set; then |
921 | enableval="$enable_sim_bswap" | |
c494cadd MM |
922 | case "${enableval}" in |
923 | yes) sim_bswap="-DWITH_BSWAP=1";; | |
924 | no) sim_bswap="-DWITH_BSWAP=0";; | |
a3114052 | 925 | *) { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";; |
c494cadd | 926 | esac |
2bc7869d | 927 | if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then |
ba62bb1c MM |
928 | echo "Setting bswap flags = $sim_bswap" 6>&1 |
929 | fi | |
c494cadd MM |
930 | else |
931 | sim_bswap="" | |
932 | fi | |
933 | ||
934 | # Check whether --enable-sim-endian or --disable-sim-endian was given. | |
1f1e5dd8 MM |
935 | if test "${enable_sim_endian+set}" = set; then |
936 | enableval="$enable_sim_endian" | |
c494cadd MM |
937 | case "${enableval}" in |
938 | yes) case "$target" in | |
939 | *powerpc-*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";; | |
940 | *powerpcle-*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";; | |
941 | *) echo "Unknown target $target" 1>&6; sim_endian="-DWITH_TARGET_BYTE_ORDER=0";; | |
942 | esac;; | |
943 | no) sim_endian="-DWITH_TARGET_BYTE_ORDER=0";; | |
944 | b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";; | |
945 | l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";; | |
a3114052 | 946 | *) { echo "configure: error: "Unknown value $enableval for --enable-sim-endian"" 1>&2; exit 1; }; sim_endian="";; |
c494cadd | 947 | esac |
2bc7869d | 948 | if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then |
ba62bb1c MM |
949 | echo "Setting endian flags = $sim_endian" 6>&1 |
950 | fi | |
c494cadd MM |
951 | else |
952 | sim_endian="" | |
953 | fi | |
954 | ||
955 | # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given. | |
1f1e5dd8 MM |
956 | if test "${enable_sim_hostendian+set}" = set; then |
957 | enableval="$enable_sim_hostendian" | |
c494cadd MM |
958 | case "${enableval}" in |
959 | no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";; | |
960 | b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";; | |
961 | l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";; | |
a3114052 | 962 | *) { echo "configure: error: "Unknown value $enableval for --enable-sim-hostendian"" 1>&2; exit 1; }; sim_hostendian="";; |
c494cadd | 963 | esac |
2bc7869d | 964 | if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then |
ba62bb1c MM |
965 | echo "Setting hostendian flags = $sim_hostendian" 6>&1 |
966 | fi | |
c494cadd | 967 | else |
a72d2509 MM |
968 | |
969 | if test "x$cross_compiling" = "xno"; then | |
970 | echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6 | |
971 | if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then | |
972 | echo $ac_n "(cached) $ac_c" 1>&6 | |
973 | else | |
974 | ac_cv_c_bigendian=unknown | |
975 | # See if sys/param.h defines the BYTE_ORDER macro. | |
976 | cat > conftest.$ac_ext <<EOF | |
977 | #line 978 "configure" | |
978 | #include "confdefs.h" | |
979 | #include <sys/types.h> | |
980 | #include <sys/param.h> | |
981 | int main() { return 0; } | |
982 | int t() { | |
983 | ||
984 | #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN | |
985 | bogus endian macros | |
986 | #endif | |
987 | ; return 0; } | |
988 | EOF | |
989 | if { (eval echo configure:990: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
990 | rm -rf conftest* | |
991 | # It does; now see whether it defined to BIG_ENDIAN or not. | |
992 | cat > conftest.$ac_ext <<EOF | |
993 | #line 994 "configure" | |
994 | #include "confdefs.h" | |
995 | #include <sys/types.h> | |
996 | #include <sys/param.h> | |
997 | int main() { return 0; } | |
998 | int t() { | |
999 | ||
1000 | #if BYTE_ORDER != BIG_ENDIAN | |
1001 | not big endian | |
1002 | #endif | |
1003 | ; return 0; } | |
1004 | EOF | |
1005 | if { (eval echo configure:1006: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
1006 | rm -rf conftest* | |
1007 | ac_cv_c_bigendian=yes | |
1008 | else | |
1009 | rm -rf conftest* | |
1010 | ac_cv_c_bigendian=no | |
1011 | fi | |
1012 | rm -f conftest* | |
1013 | ||
1014 | fi | |
1015 | rm -f conftest* | |
1016 | ||
1017 | if test $ac_cv_c_bigendian = unknown; then | |
1018 | if test "$cross_compiling" = yes; then | |
1019 | { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } | |
1020 | else | |
1021 | cat > conftest.$ac_ext <<EOF | |
1022 | #line 1023 "configure" | |
1023 | #include "confdefs.h" | |
1024 | main () { | |
1025 | /* Are we little or big endian? From Harbison&Steele. */ | |
1026 | union | |
1027 | { | |
1028 | long l; | |
1029 | char c[sizeof (long)]; | |
1030 | } u; | |
1031 | u.l = 1; | |
1032 | exit (u.c[sizeof (long) - 1] == 1); | |
1033 | } | |
1034 | EOF | |
1035 | { (eval echo configure:1036: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } | |
1036 | if test -s conftest && (./conftest; exit) 2>/dev/null; then | |
1037 | ac_cv_c_bigendian=no | |
1038 | else | |
1039 | ac_cv_c_bigendian=yes | |
1040 | fi | |
1041 | fi | |
1042 | rm -fr conftest* | |
1043 | fi | |
1044 | fi | |
1045 | ||
1046 | echo "$ac_t""$ac_cv_c_bigendian" 1>&6 | |
1047 | if test $ac_cv_c_bigendian = yes; then | |
1048 | cat >> confdefs.h <<\EOF | |
1049 | #define WORDS_BIGENDIAN 1 | |
1050 | EOF | |
1051 | ||
1052 | fi | |
0c18e3f0 | 1053 | |
a72d2509 MM |
1054 | if test $ac_cv_c_bigendian = yes; then |
1055 | sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN" | |
1056 | else | |
1057 | sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN" | |
1058 | fi | |
1059 | else | |
1060 | sim_hostendian="-DWITH_HOST_BYTE_ORDER=0" | |
1061 | fi | |
c494cadd MM |
1062 | fi |
1063 | ||
1064 | # Check whether --enable-sim-smp or --disable-sim-smp was given. | |
1f1e5dd8 MM |
1065 | if test "${enable_sim_smp+set}" = set; then |
1066 | enableval="$enable_sim_smp" | |
c494cadd | 1067 | case "${enableval}" in |
f2181eff | 1068 | yes) sim_smp="-DWITH_SMP=5";; |
c494cadd MM |
1069 | no) sim_smp="-DWITH_SMP=0";; |
1070 | *) sim_smp="-DWITH_SMP=$enableval";; | |
1071 | esac | |
2bc7869d | 1072 | if test x"$silent" != x"yes" && test x"$sim_smp" != x""; then |
ba62bb1c MM |
1073 | echo "Setting smp flags = $sim_smp" 6>&1 |
1074 | fi | |
c494cadd | 1075 | else |
a72d2509 | 1076 | sim_smp="-DWITH_SMP=5" |
2bc7869d MM |
1077 | if test x"$silent" != x"yes"; then |
1078 | echo "Setting smp flags = $sim_smp" 6>&1 | |
1079 | fi | |
c494cadd MM |
1080 | fi |
1081 | ||
f2181eff | 1082 | # Check whether --enable-sim-xor-endian or --disable-sim-xor-endian was given. |
1f1e5dd8 MM |
1083 | if test "${enable_sim_xor_endian+set}" = set; then |
1084 | enableval="$enable_sim_xor_endian" | |
f2181eff MM |
1085 | case "${enableval}" in |
1086 | yes) sim_xor_endian="-DWITH_XOR_ENDIAN=8";; | |
1087 | no) sim_xor_endian="-DWITH_XOR_ENDIAN=0";; | |
1088 | *) sim_xor_endian="-DWITH_XOR_ENDIAN=$enableval";; | |
1089 | esac | |
a72d2509 MM |
1090 | if test x"$silent" != x"yes" && test x"$sim_xor_endian" != x""; then |
1091 | echo "Setting xor-endian flag = $sim_xor_endian" 6>&1 | |
1092 | fi | |
f2181eff MM |
1093 | else |
1094 | sim_xor_endian="" | |
1095 | fi | |
1096 | ||
c494cadd | 1097 | # Check whether --enable-sim-bitsize or --disable-sim-bitsize was given. |
1f1e5dd8 MM |
1098 | if test "${enable_sim_bitsize+set}" = set; then |
1099 | enableval="$enable_sim_bitsize" | |
c494cadd | 1100 | case "${enableval}" in |
a3114052 MM |
1101 | 32|64) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=$enableval";; |
1102 | *) { echo "configure: error: "--enable-sim-bitsize was given $enableval" 1>&2; exit 1; }; sim_bitsize="";; | |
c494cadd | 1103 | esac |
2bc7869d | 1104 | if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then |
ba62bb1c MM |
1105 | echo "Setting bitsize flags = $sim_bitsize" 6>&1 |
1106 | fi | |
c494cadd MM |
1107 | else |
1108 | sim_bitsize="" | |
1109 | fi | |
1110 | ||
1111 | # Check whether --enable-sim-hostbitsize or --disable-sim-hostbitsize was given. | |
1f1e5dd8 MM |
1112 | if test "${enable_sim_hostbitsize+set}" = set; then |
1113 | enableval="$enable_sim_hostbitsize" | |
c494cadd | 1114 | case "${enableval}" in |
a3114052 MM |
1115 | 32|64) sim_hostbitsize="-DWITH_HOST_WORD_BITSIZE=$enableval";; |
1116 | *) { echo "configure: error: "--enable-sim-hostbitsize was given $enableval" 1>&2; exit 1; }; sim_hostbitsize="";; | |
c494cadd | 1117 | esac |
2bc7869d | 1118 | if test x"$silent" != x"yes" && test x"$sim_hostbitsize" != x""; then |
ba62bb1c MM |
1119 | echo "Setting hostbitsize flags = $sim_hostbitsize" 6>&1 |
1120 | fi | |
c494cadd MM |
1121 | else |
1122 | sim_hostbitsize="" | |
1123 | fi | |
1124 | ||
1125 | # Check whether --enable-sim-env or --disable-sim-env was given. | |
1f1e5dd8 MM |
1126 | if test "${enable_sim_env+set}" = set; then |
1127 | enableval="$enable_sim_env" | |
c494cadd MM |
1128 | case "${enableval}" in |
1129 | operating | os | oea) sim_env="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";; | |
1130 | virtual | vea) sim_env="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";; | |
1131 | user | uea) sim_env="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";; | |
a3114052 MM |
1132 | no) sim_env="-DWITH_ENVIRONMENT=0";; |
1133 | *) { echo "configure: error: "Unknown value $enableval passed to --enable-sim-env"" 1>&2; exit 1; }; sim_env="";; | |
c494cadd | 1134 | esac |
2bc7869d | 1135 | if test x"$silent" != x"yes" && test x"$sim_env" != x""; then |
ba62bb1c MM |
1136 | echo "Setting env flags = $sim_env" 6>&1 |
1137 | fi | |
c494cadd MM |
1138 | else |
1139 | sim_env="" | |
1140 | fi | |
1141 | ||
1142 | # Check whether --enable-sim-timebase or --disable-sim-timebase was given. | |
1f1e5dd8 MM |
1143 | if test "${enable_sim_timebase+set}" = set; then |
1144 | enableval="$enable_sim_timebase" | |
c494cadd MM |
1145 | case "${enableval}" in |
1146 | yes) sim_timebase="-DWITH_TIME_BASE=1";; | |
1147 | no) sim_timebase="-DWITH_TIME_BASE=0";; | |
a3114052 | 1148 | *) { echo "configure: error: "--enable-sim-timebase does not take a value"" 1>&2; exit 1; }; sim_timebase="";; |
c494cadd | 1149 | esac |
2bc7869d | 1150 | if test x"$silent" != x"yes" && test x"$sim_timebase" != x""; then |
ba62bb1c MM |
1151 | echo "Setting timebase flags = $sim_timebase" 6>&1 |
1152 | fi | |
c494cadd MM |
1153 | else |
1154 | sim_timebase="" | |
1155 | fi | |
1156 | ||
1157 | # Check whether --enable-sim-alignment or --disable-sim-alignment was given. | |
1f1e5dd8 MM |
1158 | if test "${enable_sim_alignment+set}" = set; then |
1159 | enableval="$enable_sim_alignment" | |
73c4941b MM |
1160 | case "${enableval}" in |
1161 | yes | strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";; | |
ba62bb1c | 1162 | no | nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";; |
88f1eac4 | 1163 | 0 | default | DEFAULT) sim_alignment="-DWITH_ALIGNMENT=0";; |
a3114052 | 1164 | *) { echo "configure: error: "Unknown value $enableval passed to --enable-sim-alignment"" 1>&2; exit 1; }; sim_alignment="";; |
73c4941b | 1165 | esac |
2bc7869d | 1166 | if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then |
ba62bb1c MM |
1167 | echo "Setting alignment flags = $sim_alignment" 6>&1 |
1168 | fi | |
73c4941b | 1169 | else |
c494cadd MM |
1170 | sim_alignment="" |
1171 | fi | |
1172 | ||
1173 | # Check whether --enable-sim-trace or --disable-sim-trace was given. | |
1f1e5dd8 MM |
1174 | if test "${enable_sim_trace+set}" = set; then |
1175 | enableval="$enable_sim_trace" | |
c494cadd MM |
1176 | case "${enableval}" in |
1177 | yes) sim_trace="-DWITH_TRACE=1";; | |
1178 | no) sim_trace="-DWITH_TRACE=0";; | |
a3114052 | 1179 | *) { echo "configure: error: "--enable-sim-trace does not take a value"" 1>&2; exit 1; }; sim_trace="";; |
c494cadd | 1180 | esac |
2bc7869d | 1181 | if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then |
ba62bb1c MM |
1182 | echo "Setting trace flags = $sim_trace" 6>&1 |
1183 | fi | |
c494cadd MM |
1184 | else |
1185 | sim_trace="" | |
1186 | fi | |
1187 | ||
1188 | # Check whether --enable-sim-assert or --disable-sim-assert was given. | |
1f1e5dd8 MM |
1189 | if test "${enable_sim_assert+set}" = set; then |
1190 | enableval="$enable_sim_assert" | |
c494cadd MM |
1191 | case "${enableval}" in |
1192 | yes) sim_assert="-DWITH_ASSERT=1";; | |
1193 | no) sim_assert="-DWITH_ASSERT=0";; | |
a3114052 | 1194 | *) { echo "configure: error: "--enable-sim-assert does not take a value"" 1>&2; exit 1; }; sim_assert="";; |
c494cadd | 1195 | esac |
2bc7869d | 1196 | if test x"$silent" != x"yes" && test x"$sim_assert" != x""; then |
ba62bb1c MM |
1197 | echo "Setting assert flags = $sim_assert" 6>&1 |
1198 | fi | |
c494cadd MM |
1199 | else |
1200 | sim_assert="" | |
1201 | fi | |
1202 | ||
a3114052 | 1203 | # Check whether --enable-sim-reserved-bits or --disable-sim-reserved-bits was given. |
1f1e5dd8 MM |
1204 | if test "${enable_sim_reserved_bits+set}" = set; then |
1205 | enableval="$enable_sim_reserved_bits" | |
a3114052 MM |
1206 | case "${enableval}" in |
1207 | yes) sim_reserved="-DWITH_RESERVED_BITS=1";; | |
1208 | no) sim_reserved="-DWITH_RESERVED_BITS=0";; | |
1209 | *) { echo "configure: error: "--enable-sim-reserved-bits does not take a value"" 1>&2; exit 1; }; sim_reserved="";; | |
1210 | esac | |
1211 | if test x"$silent" != x"yes" && test x"$sim_reserved" != x""; then | |
1212 | echo "Setting reserved flags = $sim_reserved" 6>&1 | |
1213 | fi | |
1214 | else | |
1215 | sim_reserved="" | |
1216 | fi | |
1217 | ||
c494cadd | 1218 | # Check whether --enable-sim-float or --disable-sim-float was given. |
1f1e5dd8 MM |
1219 | if test "${enable_sim_float+set}" = set; then |
1220 | enableval="$enable_sim_float" | |
c494cadd MM |
1221 | case "${enableval}" in |
1222 | yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";; | |
1223 | no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";; | |
a3114052 | 1224 | *) { echo "configure: error: "Unknown value $enableval passed to --enable-sim-float"" 1>&2; exit 1; }; sim_float="";; |
c494cadd | 1225 | esac |
2bc7869d | 1226 | if test x"$silent" != x"yes" && test x"$sim_float" != x""; then |
ba62bb1c MM |
1227 | echo "Setting float flags = $sim_float" 6>&1 |
1228 | fi | |
c494cadd MM |
1229 | else |
1230 | sim_float="" | |
1231 | fi | |
1232 | ||
1233 | # Check whether --enable-sim-monitor or --disable-sim-monitor was given. | |
1f1e5dd8 MM |
1234 | if test "${enable_sim_monitor+set}" = set; then |
1235 | enableval="$enable_sim_monitor" | |
c494cadd | 1236 | case "${enableval}" in |
7393a6f0 MM |
1237 | yes) sim_monitor="-DWITH_MON='MONITOR_INSTRUCTION_ISSUE | MONITOR_LOAD_STORE_UNIT'";; |
1238 | no) sim_monitor="-DWITH_MON=0";; | |
1239 | instruction) sim_monitor="-DWITH_MON=MONITOR_INSTRUCTION_ISSUE";; | |
1240 | memory) sim_monitor="-DWITH_MON=MONITOR_LOAD_STORE_UNIT";; | |
a3114052 | 1241 | *) { echo "configure: error: "Unknown value $enableval passed to --enable-sim-mon"" 1>&2; exit 1; }; sim_env="";; |
c494cadd | 1242 | esac |
7393a6f0 MM |
1243 | if test x"$silent" != x"yes" && test x"$sim_monitor" != x""; then |
1244 | echo "Setting monitor flags = $sim_monitor" 6>&1 | |
ba62bb1c | 1245 | fi |
c494cadd | 1246 | else |
7393a6f0 | 1247 | sim_monitor="" |
c494cadd MM |
1248 | fi |
1249 | ||
73c4941b | 1250 | # Check whether --enable-sim-model or --disable-sim-model was given. |
1f1e5dd8 MM |
1251 | if test "${enable_sim_model+set}" = set; then |
1252 | enableval="$enable_sim_model" | |
73c4941b | 1253 | case "${enableval}" in |
a3114052 MM |
1254 | yes|no) { echo "configure: error: "No value supplied for --enable-sim-model=model"" 1>&2; exit 1; };; |
1255 | *) sim_model="-DWITH_MODEL=${enableval}";; | |
73c4941b | 1256 | esac |
2bc7869d | 1257 | if test x"$silent" != x"yes" && test x"$sim_model" != x""; then |
ba62bb1c MM |
1258 | echo "Setting model flags = $sim_model" 6>&1 |
1259 | fi | |
73c4941b MM |
1260 | else |
1261 | sim_model="" | |
1262 | fi | |
1263 | ||
1264 | # Check whether --enable-sim-default-model or --disable-sim-default-model was given. | |
1f1e5dd8 MM |
1265 | if test "${enable_sim_default_model+set}" = set; then |
1266 | enableval="$enable_sim_default_model" | |
73c4941b | 1267 | case "${enableval}" in |
a3114052 MM |
1268 | yes|no) { echo "configure: error: "No value supplied for --enable-sim-default-model=model"" 1>&2; exit 1; };; |
1269 | *) sim_default_model="-DWITH_DEFAULT_MODEL=${enableval}";; | |
73c4941b | 1270 | esac |
2bc7869d | 1271 | if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then |
ba62bb1c MM |
1272 | echo "Setting default-model flags = $sim_default_model" 6>&1 |
1273 | fi | |
73c4941b MM |
1274 | else |
1275 | sim_model="" | |
1276 | fi | |
1277 | ||
f2181eff | 1278 | # Check whether --enable-sim-model-issue or --disable-sim-model-issue was given. |
1f1e5dd8 MM |
1279 | if test "${enable_sim_model_issue+set}" = set; then |
1280 | enableval="$enable_sim_model_issue" | |
f2181eff | 1281 | case "${enableval}" in |
290ad14a MM |
1282 | yes) sim_model_issue="-DWITH_MODEL_ISSUE=MODEL_ISSUE_PROCESS";; |
1283 | no) sim_model_issue="-DWITH_MODEL_ISSUE=MODEL_ISSUE_IGNORE";; | |
f2181eff MM |
1284 | *) { echo "configure: error: "--enable-sim-model-issue does not take a value"" 1>&2; exit 1; }; sim_model_issue="";; |
1285 | esac | |
1286 | if test x"$silent" != x"yes"; then | |
1287 | echo "Setting model-issue flags = $sim_model_issue" 6>&1 | |
1288 | fi | |
1289 | else | |
1290 | sim_model_issue="" | |
1291 | fi | |
1292 | ||
a72d2509 MM |
1293 | # Check whether --enable-sim-stdio or --disable-sim-stdio was given. |
1294 | if test "${enable_sim_stdio+set}" = set; then | |
1295 | enableval="$enable_sim_stdio" | |
1296 | case "${enableval}" in | |
1297 | yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";; | |
1298 | no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";; | |
1299 | *) { echo "configure: error: "Unknown value $enableval passed to --enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio="";; | |
1300 | esac | |
1301 | if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then | |
1302 | echo "Setting stdio flags = $sim_stdio" 6>&1 | |
1303 | fi | |
1304 | else | |
1305 | sim_stdio="" | |
1306 | fi | |
1307 | ||
4f965b81 MM |
1308 | ac_aux_dir= |
1309 | for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do | |
1310 | if test -f $ac_dir/install-sh; then | |
1311 | ac_aux_dir=$ac_dir | |
1312 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1313 | break | |
1314 | elif test -f $ac_dir/install.sh; then | |
1315 | ac_aux_dir=$ac_dir | |
1316 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1317 | break | |
1318 | fi | |
1319 | done | |
1320 | if test -z "$ac_aux_dir"; then | |
1321 | { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; } | |
1322 | fi | |
1323 | ac_config_guess=$ac_aux_dir/config.guess | |
1324 | ac_config_sub=$ac_aux_dir/config.sub | |
1325 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
1326 | ||
1327 | ||
1328 | # Do some error checking and defaulting for the host and target type. | |
1329 | # The inputs are: | |
1330 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
1331 | # | |
1332 | # The rules are: | |
1333 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
1f1e5dd8 | 1334 | # same time. |
4f965b81 MM |
1335 | # 2. Host defaults to nonopt. |
1336 | # 3. If nonopt is not specified, then host defaults to the current host, | |
1337 | # as determined by config.guess. | |
1338 | # 4. Target and build default to nonopt. | |
1339 | # 5. If nonopt is not specified, then target and build default to host. | |
1340 | ||
1341 | # The aliases save the names the user supplied, while $host etc. | |
1342 | # will get canonicalized. | |
1343 | case $host---$target---$nonopt in | |
1344 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
1345 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
1346 | esac | |
1347 | ||
1348 | ||
1349 | # Make sure we can run config.sub. | |
1350 | if $ac_config_sub sun4 >/dev/null 2>&1; then : | |
1351 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
1352 | fi | |
1353 | ||
1354 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
1355 | ||
1356 | host_alias=$host | |
1357 | case "$host_alias" in | |
1358 | NONE) | |
1359 | case $nonopt in | |
1360 | NONE) | |
1361 | if host_alias=`$ac_config_guess`; then : | |
1362 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
1363 | fi ;; | |
1364 | *) host_alias=$nonopt ;; | |
1365 | esac ;; | |
1366 | esac | |
1367 | ||
1368 | host=`$ac_config_sub $host_alias` | |
1369 | host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'` | |
1370 | host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'` | |
1371 | host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'` | |
1372 | echo "$ac_t""$host" 1>&6 | |
1373 | ||
1374 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
1375 | ||
1376 | target_alias=$target | |
1377 | case "$target_alias" in | |
1378 | NONE) | |
1379 | case $nonopt in | |
1380 | NONE) target_alias=$host_alias ;; | |
1381 | *) target_alias=$nonopt ;; | |
1382 | esac ;; | |
1383 | esac | |
1384 | ||
1385 | target=`$ac_config_sub $target_alias` | |
1386 | target_cpu=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'` | |
1387 | target_vendor=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'` | |
1388 | target_os=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'` | |
1389 | echo "$ac_t""$target" 1>&6 | |
1390 | ||
1391 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
1392 | ||
1393 | build_alias=$build | |
1394 | case "$build_alias" in | |
1395 | NONE) | |
1396 | case $nonopt in | |
1397 | NONE) build_alias=$host_alias ;; | |
1398 | *) build_alias=$nonopt ;; | |
1399 | esac ;; | |
1400 | esac | |
1401 | ||
1402 | build=`$ac_config_sub $build_alias` | |
1403 | build_cpu=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'` | |
1404 | build_vendor=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'` | |
1405 | build_os=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'` | |
1406 | echo "$ac_t""$build" 1>&6 | |
1407 | ||
1408 | test "$host_alias" != "$target_alias" && | |
1409 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
1410 | NONENONEs,x,x, && | |
1411 | program_prefix=${target_alias}- | |
1412 | ||
1413 | if test "$program_transform_name" = s,x,x,; then | |
1414 | program_transform_name= | |
1415 | else | |
1f1e5dd8 MM |
1416 | # Double any \ or $. echo might interpret backslashes. |
1417 | cat <<\EOF_SED > conftestsed | |
1418 | s,\\,\\\\,g; s,\$,$$,g | |
1419 | EOF_SED | |
4f965b81 MM |
1420 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" |
1421 | rm -f conftestsed | |
1422 | fi | |
1423 | test "$program_prefix" != NONE && | |
1424 | program_transform_name="s,^,${program_prefix},; $program_transform_name" | |
1425 | # Use a double $ so make ignores it. | |
1426 | test "$program_suffix" != NONE && | |
1427 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" | |
1428 | ||
1429 | # sed with no file args requires a program. | |
1430 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
1431 | ||
1432 | ||
1433 | . ${srcdir}/../../bfd/configure.host | |
1434 | ||
ba62bb1c MM |
1435 | |
1436 | ||
4b935ed4 MM |
1437 | |
1438 | ||
1439 | ||
1440 | AR=${AR-ar} | |
1441 | ||
1442 | # Extract the first word of "ranlib", so it can be a program name with args. | |
1443 | set dummy ranlib; ac_word=$2 | |
1444 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1445 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then | |
1446 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1447 | else | |
1448 | if test -n "$RANLIB"; then | |
1449 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1450 | else | |
1451 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
1452 | for ac_dir in $PATH; do | |
1453 | test -z "$ac_dir" && ac_dir=. | |
1454 | if test -f $ac_dir/$ac_word; then | |
1455 | ac_cv_prog_RANLIB="ranlib" | |
1456 | break | |
1457 | fi | |
1458 | done | |
1459 | IFS="$ac_save_ifs" | |
1460 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
1461 | fi | |
1462 | fi | |
1463 | RANLIB="$ac_cv_prog_RANLIB" | |
1464 | if test -n "$RANLIB"; then | |
1465 | echo "$ac_t""$RANLIB" 1>&6 | |
1466 | else | |
1467 | echo "$ac_t""no" 1>&6 | |
1468 | fi | |
1469 | ||
1470 | ||
c494cadd MM |
1471 | |
1472 | ||
1473 | ||
1474 | ||
1475 | ||
1476 | ||
1477 | ||
1478 | ||
1479 | ||
1480 | ||
1481 | ||
1482 | ||
1483 | ||
1484 | ||
1485 | ||
1486 | ||
73c4941b MM |
1487 | |
1488 | ||
1489 | ||
1490 | ||
c494cadd MM |
1491 | |
1492 | ||
1493 | ||
a3114052 | 1494 | |
f2181eff | 1495 | |
a72d2509 | 1496 | |
c494cadd MM |
1497 | |
1498 | ||
0c18e3f0 MM |
1499 | echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6 |
1500 | if eval "test \"`echo '$''{'ac_cv_struct_st_blksize'+set}'`\" = set"; then | |
1501 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1502 | else | |
1503 | cat > conftest.$ac_ext <<EOF | |
88f1eac4 | 1504 | #line 1505 "configure" |
0c18e3f0 MM |
1505 | #include "confdefs.h" |
1506 | #include <sys/types.h> | |
1507 | #include <sys/stat.h> | |
1508 | int main() { return 0; } | |
1509 | int t() { | |
1510 | struct stat s; s.st_blksize; | |
1511 | ; return 0; } | |
1512 | EOF | |
88f1eac4 | 1513 | if { (eval echo configure:1514: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
0c18e3f0 MM |
1514 | rm -rf conftest* |
1515 | ac_cv_struct_st_blksize=yes | |
1516 | else | |
1517 | rm -rf conftest* | |
1518 | ac_cv_struct_st_blksize=no | |
1519 | fi | |
1520 | rm -f conftest* | |
1521 | ||
1522 | fi | |
1523 | ||
1524 | echo "$ac_t""$ac_cv_struct_st_blksize" 1>&6 | |
1525 | if test $ac_cv_struct_st_blksize = yes; then | |
1526 | cat >> confdefs.h <<\EOF | |
1527 | #define HAVE_ST_BLKSIZE 1 | |
1528 | EOF | |
1529 | ||
1530 | fi | |
1531 | ||
1532 | echo $ac_n "checking for st_blocks in struct stat""... $ac_c" 1>&6 | |
1533 | if eval "test \"`echo '$''{'ac_cv_struct_st_blocks'+set}'`\" = set"; then | |
1534 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1535 | else | |
1536 | cat > conftest.$ac_ext <<EOF | |
88f1eac4 | 1537 | #line 1538 "configure" |
0c18e3f0 MM |
1538 | #include "confdefs.h" |
1539 | #include <sys/types.h> | |
1540 | #include <sys/stat.h> | |
1541 | int main() { return 0; } | |
1542 | int t() { | |
1543 | struct stat s; s.st_blocks; | |
1544 | ; return 0; } | |
1545 | EOF | |
88f1eac4 | 1546 | if { (eval echo configure:1547: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
0c18e3f0 MM |
1547 | rm -rf conftest* |
1548 | ac_cv_struct_st_blocks=yes | |
1549 | else | |
1550 | rm -rf conftest* | |
1551 | ac_cv_struct_st_blocks=no | |
1552 | fi | |
1553 | rm -f conftest* | |
1554 | ||
1555 | fi | |
1556 | ||
1557 | echo "$ac_t""$ac_cv_struct_st_blocks" 1>&6 | |
1558 | if test $ac_cv_struct_st_blocks = yes; then | |
1559 | cat >> confdefs.h <<\EOF | |
1560 | #define HAVE_ST_BLOCKS 1 | |
1561 | EOF | |
1562 | ||
1563 | else | |
1564 | LIBOBJS="$LIBOBJS fileblocks.o" | |
1565 | fi | |
1566 | ||
1567 | echo $ac_n "checking for st_rdev in struct stat""... $ac_c" 1>&6 | |
1568 | if eval "test \"`echo '$''{'ac_cv_struct_st_rdev'+set}'`\" = set"; then | |
1569 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1570 | else | |
1571 | cat > conftest.$ac_ext <<EOF | |
88f1eac4 | 1572 | #line 1573 "configure" |
0c18e3f0 MM |
1573 | #include "confdefs.h" |
1574 | #include <sys/types.h> | |
1575 | #include <sys/stat.h> | |
1576 | int main() { return 0; } | |
1577 | int t() { | |
1578 | struct stat s; s.st_rdev; | |
1579 | ; return 0; } | |
1580 | EOF | |
88f1eac4 | 1581 | if { (eval echo configure:1582: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
0c18e3f0 MM |
1582 | rm -rf conftest* |
1583 | ac_cv_struct_st_rdev=yes | |
1584 | else | |
1585 | rm -rf conftest* | |
1586 | ac_cv_struct_st_rdev=no | |
1587 | fi | |
1588 | rm -f conftest* | |
1589 | ||
1590 | fi | |
1591 | ||
1592 | echo "$ac_t""$ac_cv_struct_st_rdev" 1>&6 | |
1593 | if test $ac_cv_struct_st_rdev = yes; then | |
1594 | cat >> confdefs.h <<\EOF | |
1595 | #define HAVE_ST_RDEV 1 | |
1596 | EOF | |
1597 | ||
1598 | fi | |
1599 | ||
1600 | echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6 | |
1601 | if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then | |
1602 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1603 | else | |
1604 | cat > conftest.$ac_ext <<EOF | |
88f1eac4 | 1605 | #line 1606 "configure" |
0c18e3f0 MM |
1606 | #include "confdefs.h" |
1607 | #include <sys/types.h> | |
1608 | #include <time.h> | |
1609 | int main() { return 0; } | |
1610 | int t() { | |
1611 | struct tm *tp; tp->tm_sec; | |
1612 | ; return 0; } | |
1613 | EOF | |
88f1eac4 | 1614 | if { (eval echo configure:1615: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
0c18e3f0 MM |
1615 | rm -rf conftest* |
1616 | ac_cv_struct_tm=time.h | |
1617 | else | |
1618 | rm -rf conftest* | |
1619 | ac_cv_struct_tm=sys/time.h | |
1620 | fi | |
1621 | rm -f conftest* | |
1622 | ||
1623 | fi | |
1624 | ||
1625 | echo "$ac_t""$ac_cv_struct_tm" 1>&6 | |
1626 | if test $ac_cv_struct_tm = sys/time.h; then | |
1627 | cat >> confdefs.h <<\EOF | |
1628 | #define TM_IN_SYS_TIME 1 | |
1629 | EOF | |
1630 | ||
1631 | fi | |
1632 | ||
1633 | echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6 | |
1634 | if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then | |
1635 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1636 | else | |
1637 | cat > conftest.$ac_ext <<EOF | |
88f1eac4 | 1638 | #line 1639 "configure" |
0c18e3f0 MM |
1639 | #include "confdefs.h" |
1640 | #include <sys/types.h> | |
1641 | #include <$ac_cv_struct_tm> | |
1642 | int main() { return 0; } | |
1643 | int t() { | |
1644 | struct tm tm; tm.tm_zone; | |
1645 | ; return 0; } | |
1646 | EOF | |
88f1eac4 | 1647 | if { (eval echo configure:1648: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
0c18e3f0 MM |
1648 | rm -rf conftest* |
1649 | ac_cv_struct_tm_zone=yes | |
1650 | else | |
1651 | rm -rf conftest* | |
1652 | ac_cv_struct_tm_zone=no | |
1653 | fi | |
1654 | rm -f conftest* | |
1655 | ||
1656 | fi | |
1657 | ||
1658 | echo "$ac_t""$ac_cv_struct_tm_zone" 1>&6 | |
1659 | if test "$ac_cv_struct_tm_zone" = yes; then | |
1660 | cat >> confdefs.h <<\EOF | |
1661 | #define HAVE_TM_ZONE 1 | |
1662 | EOF | |
1663 | ||
1664 | else | |
1665 | echo $ac_n "checking for tzname""... $ac_c" 1>&6 | |
1666 | if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then | |
1667 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1668 | else | |
1669 | cat > conftest.$ac_ext <<EOF | |
88f1eac4 | 1670 | #line 1671 "configure" |
0c18e3f0 MM |
1671 | #include "confdefs.h" |
1672 | #include <time.h> | |
1673 | #ifndef tzname /* For SGI. */ | |
1674 | extern char *tzname[]; /* RS6000 and others reject char **tzname. */ | |
1675 | #endif | |
1676 | int main() { return 0; } | |
1677 | int t() { | |
1678 | atoi(*tzname); | |
1679 | ; return 0; } | |
1680 | EOF | |
88f1eac4 | 1681 | if { (eval echo configure:1682: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
0c18e3f0 MM |
1682 | rm -rf conftest* |
1683 | ac_cv_var_tzname=yes | |
1684 | else | |
1685 | rm -rf conftest* | |
1686 | ac_cv_var_tzname=no | |
1687 | fi | |
1688 | rm -f conftest* | |
1689 | ||
1690 | fi | |
1691 | ||
1692 | echo "$ac_t""$ac_cv_var_tzname" 1>&6 | |
1693 | if test $ac_cv_var_tzname = yes; then | |
1694 | cat >> confdefs.h <<\EOF | |
1695 | #define HAVE_TZNAME 1 | |
1696 | EOF | |
1697 | ||
1698 | fi | |
1699 | fi | |
1700 | ||
1701 | ||
88f1eac4 | 1702 | for ac_func in cfgetispeed cfgetospeed cfsetispeed cfsetospeed chdir chmod chown dup dup2 fchmod fchown fcntl fstat fstatfs getdirentries getegid geteuid getgid getpid getppid getrusage gettimeofday getuid ioctl kill link lseek lstat mkdir pipe readlink rmdir setreuid setregid stat sigprocmask stat symlink tcgetattr tcsetattr tcsendbreak tcdrain tcflush tcflow tcgetpgrp tcsetpgrp time umask unlink |
c494cadd MM |
1703 | do |
1704 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
1705 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then | |
1706 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1707 | else | |
1708 | cat > conftest.$ac_ext <<EOF | |
88f1eac4 | 1709 | #line 1710 "configure" |
c494cadd MM |
1710 | #include "confdefs.h" |
1711 | /* System header to define __stub macros and hopefully few prototypes, | |
1712 | which can conflict with char $ac_func(); below. */ | |
1713 | #include <assert.h> | |
1714 | /* Override any gcc2 internal prototype to avoid an error. */ | |
88f1eac4 MM |
1715 | /* We use char because int might match the return type of a gcc2 |
1716 | builtin and then its argument prototype would still apply. */ | |
1f1e5dd8 | 1717 | char $ac_func(); |
c494cadd MM |
1718 | |
1719 | int main() { return 0; } | |
1720 | int t() { | |
1721 | ||
1722 | /* The GNU C library defines this for functions which it implements | |
1723 | to always fail with ENOSYS. Some functions are actually named | |
1724 | something starting with __ and the normal name is an alias. */ | |
1725 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1726 | choke me | |
1727 | #else | |
1728 | $ac_func(); | |
1729 | #endif | |
1730 | ||
1731 | ; return 0; } | |
1732 | EOF | |
88f1eac4 | 1733 | if { (eval echo configure:1734: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
c494cadd MM |
1734 | rm -rf conftest* |
1735 | eval "ac_cv_func_$ac_func=yes" | |
1736 | else | |
1737 | rm -rf conftest* | |
1738 | eval "ac_cv_func_$ac_func=no" | |
1739 | fi | |
1740 | rm -f conftest* | |
1741 | ||
1742 | fi | |
1743 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1744 | echo "$ac_t""yes" 1>&6 | |
1f1e5dd8 | 1745 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
c494cadd MM |
1746 | cat >> confdefs.h <<EOF |
1747 | #define $ac_tr_func 1 | |
1748 | EOF | |
1749 | ||
1750 | else | |
1751 | echo "$ac_t""no" 1>&6 | |
1752 | fi | |
1753 | done | |
1754 | ||
1755 | ||
4b935ed4 MM |
1756 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
1757 | # On Suns, sometimes $CPP names a directory. | |
1758 | if test -n "$CPP" && test -d "$CPP"; then | |
1759 | CPP= | |
1760 | fi | |
1761 | if test -z "$CPP"; then | |
1762 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
1763 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1764 | else | |
1765 | # This must be in double quotes, not single quotes, because CPP may get | |
1766 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
1767 | CPP="${CC-cc} -E" | |
1768 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
1769 | # not just through cpp. | |
1770 | cat > conftest.$ac_ext <<EOF | |
88f1eac4 | 1771 | #line 1772 "configure" |
4b935ed4 MM |
1772 | #include "confdefs.h" |
1773 | #include <assert.h> | |
1774 | Syntax Error | |
1775 | EOF | |
a72d2509 | 1776 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
88f1eac4 | 1777 | { (eval echo configure:1778: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
4b935ed4 MM |
1778 | ac_err=`grep -v '^ *+' conftest.out` |
1779 | if test -z "$ac_err"; then | |
1780 | : | |
1781 | else | |
1782 | echo "$ac_err" >&5 | |
1783 | rm -rf conftest* | |
1784 | CPP="${CC-cc} -E -traditional-cpp" | |
1785 | cat > conftest.$ac_ext <<EOF | |
88f1eac4 | 1786 | #line 1787 "configure" |
4b935ed4 MM |
1787 | #include "confdefs.h" |
1788 | #include <assert.h> | |
1789 | Syntax Error | |
1790 | EOF | |
a72d2509 | 1791 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
88f1eac4 | 1792 | { (eval echo configure:1793: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
4b935ed4 MM |
1793 | ac_err=`grep -v '^ *+' conftest.out` |
1794 | if test -z "$ac_err"; then | |
1795 | : | |
1796 | else | |
1797 | echo "$ac_err" >&5 | |
1798 | rm -rf conftest* | |
1799 | CPP=/lib/cpp | |
1800 | fi | |
1801 | rm -f conftest* | |
1802 | fi | |
1803 | rm -f conftest* | |
1804 | ac_cv_prog_CPP="$CPP" | |
1805 | fi | |
1806 | CPP="$ac_cv_prog_CPP" | |
1807 | else | |
1808 | ac_cv_prog_CPP="$CPP" | |
1809 | fi | |
1810 | echo "$ac_t""$CPP" 1>&6 | |
1811 | ||
88f1eac4 | 1812 | for ac_hdr in fcntl.h stdlib.h string.h strings.h sys/ioctl.h sys/mount.h sys/param.h sys/resource.h sys/stat.h sys/termio.h sys/termios.h sys/time.h sys/times.h sys/types.h time.h unistd.h |
4b935ed4 MM |
1813 | do |
1814 | ac_safe=`echo "$ac_hdr" | tr './\055' '___'` | |
1815 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
1816 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
1817 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1818 | else | |
1819 | cat > conftest.$ac_ext <<EOF | |
88f1eac4 | 1820 | #line 1821 "configure" |
4b935ed4 MM |
1821 | #include "confdefs.h" |
1822 | #include <$ac_hdr> | |
1823 | EOF | |
a72d2509 | 1824 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
88f1eac4 | 1825 | { (eval echo configure:1826: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
4b935ed4 MM |
1826 | ac_err=`grep -v '^ *+' conftest.out` |
1827 | if test -z "$ac_err"; then | |
1828 | rm -rf conftest* | |
1829 | eval "ac_cv_header_$ac_safe=yes" | |
1830 | else | |
1831 | echo "$ac_err" >&5 | |
1832 | rm -rf conftest* | |
1833 | eval "ac_cv_header_$ac_safe=no" | |
1834 | fi | |
1835 | rm -f conftest* | |
1836 | fi | |
1837 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1838 | echo "$ac_t""yes" 1>&6 | |
1f1e5dd8 | 1839 | ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'` |
4b935ed4 MM |
1840 | cat >> confdefs.h <<EOF |
1841 | #define $ac_tr_hdr 1 | |
1842 | EOF | |
1843 | ||
1844 | else | |
1845 | echo "$ac_t""no" 1>&6 | |
1846 | fi | |
1847 | done | |
1848 | ||
7393a6f0 MM |
1849 | ac_header_dirent=no |
1850 | for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h | |
1851 | do | |
1852 | ac_safe=`echo "$ac_hdr" | tr './\055' '___'` | |
1853 | echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6 | |
1854 | if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then | |
1855 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1856 | else | |
1857 | cat > conftest.$ac_ext <<EOF | |
88f1eac4 | 1858 | #line 1859 "configure" |
7393a6f0 MM |
1859 | #include "confdefs.h" |
1860 | #include <sys/types.h> | |
1861 | #include <$ac_hdr> | |
1862 | int main() { return 0; } | |
1863 | int t() { | |
1864 | DIR *dirp = 0; | |
1865 | ; return 0; } | |
1866 | EOF | |
88f1eac4 | 1867 | if { (eval echo configure:1868: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
7393a6f0 MM |
1868 | rm -rf conftest* |
1869 | eval "ac_cv_header_dirent_$ac_safe=yes" | |
1870 | else | |
1871 | rm -rf conftest* | |
1872 | eval "ac_cv_header_dirent_$ac_safe=no" | |
1873 | fi | |
1874 | rm -f conftest* | |
1875 | ||
1876 | fi | |
1877 | if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then | |
1878 | echo "$ac_t""yes" 1>&6 | |
1879 | ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdedfghijklmnopqrstuvwxyz./\055' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ___'` | |
1880 | cat >> confdefs.h <<EOF | |
1881 | #define $ac_tr_hdr 1 | |
1882 | EOF | |
1883 | ac_header_dirent=$ac_hdr; break | |
1884 | else | |
1885 | echo "$ac_t""no" 1>&6 | |
1886 | fi | |
1887 | done | |
1888 | # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. | |
1889 | if test $ac_header_dirent = dirent.h; then | |
1890 | echo $ac_n "checking for -ldir""... $ac_c" 1>&6 | |
88f1eac4 | 1891 | ac_lib_var=`echo dir'_'opendir | tr './+\055' '__p_'` |
7393a6f0 MM |
1892 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
1893 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1894 | else | |
1895 | ac_save_LIBS="$LIBS" | |
1896 | LIBS="-ldir $LIBS" | |
1897 | cat > conftest.$ac_ext <<EOF | |
88f1eac4 | 1898 | #line 1899 "configure" |
7393a6f0 | 1899 | #include "confdefs.h" |
88f1eac4 MM |
1900 | /* Override any gcc2 internal prototype to avoid an error. */ |
1901 | /* We use char because int might match the return type of a gcc2 | |
1902 | builtin and then its argument prototype would still apply. */ | |
1903 | char opendir(); | |
7393a6f0 MM |
1904 | |
1905 | int main() { return 0; } | |
1906 | int t() { | |
1907 | opendir() | |
1908 | ; return 0; } | |
1909 | EOF | |
88f1eac4 | 1910 | if { (eval echo configure:1911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
7393a6f0 MM |
1911 | rm -rf conftest* |
1912 | eval "ac_cv_lib_$ac_lib_var=yes" | |
1913 | else | |
1914 | rm -rf conftest* | |
1915 | eval "ac_cv_lib_$ac_lib_var=no" | |
1916 | fi | |
1917 | rm -f conftest* | |
1918 | LIBS="$ac_save_LIBS" | |
1919 | ||
1920 | fi | |
1921 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
1922 | echo "$ac_t""yes" 1>&6 | |
1923 | LIBS="$LIBS -ldir" | |
1924 | else | |
1925 | echo "$ac_t""no" 1>&6 | |
1926 | fi | |
1927 | ||
1928 | else | |
1929 | echo $ac_n "checking for -lx""... $ac_c" 1>&6 | |
88f1eac4 | 1930 | ac_lib_var=`echo x'_'opendir | tr './+\055' '__p_'` |
7393a6f0 MM |
1931 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
1932 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1933 | else | |
1934 | ac_save_LIBS="$LIBS" | |
1935 | LIBS="-lx $LIBS" | |
1936 | cat > conftest.$ac_ext <<EOF | |
88f1eac4 | 1937 | #line 1938 "configure" |
7393a6f0 | 1938 | #include "confdefs.h" |
88f1eac4 MM |
1939 | /* Override any gcc2 internal prototype to avoid an error. */ |
1940 | /* We use char because int might match the return type of a gcc2 | |
1941 | builtin and then its argument prototype would still apply. */ | |
1942 | char opendir(); | |
7393a6f0 MM |
1943 | |
1944 | int main() { return 0; } | |
1945 | int t() { | |
1946 | opendir() | |
1947 | ; return 0; } | |
1948 | EOF | |
88f1eac4 | 1949 | if { (eval echo configure:1950: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
7393a6f0 MM |
1950 | rm -rf conftest* |
1951 | eval "ac_cv_lib_$ac_lib_var=yes" | |
1952 | else | |
1953 | rm -rf conftest* | |
1954 | eval "ac_cv_lib_$ac_lib_var=no" | |
1955 | fi | |
1956 | rm -f conftest* | |
1957 | LIBS="$ac_save_LIBS" | |
1958 | ||
1959 | fi | |
1960 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
1961 | echo "$ac_t""yes" 1>&6 | |
1962 | LIBS="$LIBS -lx" | |
1963 | else | |
1964 | echo "$ac_t""no" 1>&6 | |
1965 | fi | |
1966 | ||
1967 | fi | |
1968 | ||
4f965b81 MM |
1969 | |
1970 | trap '' 1 2 15 | |
1971 | cat > confcache <<\EOF | |
1972 | # This file is a shell script that caches the results of configure | |
1973 | # tests run on this system so they can be shared between configure | |
1974 | # scripts and configure runs. It is not useful on other systems. | |
1975 | # If it contains results you don't want to keep, you may remove or edit it. | |
1976 | # | |
1977 | # By default, configure uses ./config.cache as the cache file, | |
1978 | # creating it if it does not exist already. You can give configure | |
1979 | # the --cache-file=FILE option to use a different cache file; that is | |
1980 | # what configure does when it calls configure scripts in | |
1981 | # subdirectories, so they share the cache. | |
1982 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
1983 | # config.status only pays attention to the cache file if you give it the | |
1984 | # --recheck option to rerun configure. | |
1985 | # | |
1986 | EOF | |
1987 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
1988 | # and sets the high bit in the cache file unless we assign to the vars. | |
1989 | (set) 2>&1 | | |
1990 | sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \ | |
1991 | >> confcache | |
1992 | if cmp -s $cache_file confcache; then | |
1993 | : | |
1994 | else | |
1995 | if test -w $cache_file; then | |
1996 | echo "updating cache $cache_file" | |
1997 | cat confcache > $cache_file | |
1998 | else | |
1999 | echo "not updating unwritable cache $cache_file" | |
2000 | fi | |
2001 | fi | |
2002 | rm -f confcache | |
2003 | ||
2004 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
2005 | ||
2006 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
2007 | # Let make expand exec_prefix. | |
2008 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
2009 | ||
2010 | # Any assignment to VPATH causes Sun make to only execute | |
2011 | # the first set of double-colon rules, so remove it if not needed. | |
2012 | # If there is a colon in the path, we need to keep it. | |
2013 | if test "x$srcdir" = x.; then | |
2014 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
2015 | fi | |
2016 | ||
2017 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
2018 | ||
4b935ed4 | 2019 | DEFS=-DHAVE_CONFIG_H |
4f965b81 MM |
2020 | |
2021 | # Without the "./", some shells look in PATH for config.status. | |
2022 | : ${CONFIG_STATUS=./config.status} | |
2023 | ||
2024 | echo creating $CONFIG_STATUS | |
2025 | rm -f $CONFIG_STATUS | |
2026 | cat > $CONFIG_STATUS <<EOF | |
2027 | #! /bin/sh | |
2028 | # Generated automatically by configure. | |
2029 | # Run this file to recreate the current configuration. | |
2030 | # This directory was configured as follows, | |
2031 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
2032 | # | |
2033 | # $0 $ac_configure_args | |
2034 | # | |
2035 | # Compiler output produced by configure, useful for debugging | |
2036 | # configure, is in ./config.log if it exists. | |
2037 | ||
2038 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
2039 | for ac_option | |
2040 | do | |
2041 | case "\$ac_option" in | |
2042 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
2043 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
2044 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
2045 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
88f1eac4 | 2046 | echo "$CONFIG_STATUS generated by autoconf version 2.10" |
4f965b81 MM |
2047 | exit 0 ;; |
2048 | -help | --help | --hel | --he | --h) | |
2049 | echo "\$ac_cs_usage"; exit 0 ;; | |
2050 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
2051 | esac | |
2052 | done | |
2053 | ||
2054 | ac_given_srcdir=$srcdir | |
2055 | ||
4b935ed4 | 2056 | trap 'rm -fr `echo "Makefile config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
1f1e5dd8 MM |
2057 | EOF |
2058 | cat >> $CONFIG_STATUS <<EOF | |
4f965b81 | 2059 | |
1f1e5dd8 MM |
2060 | # Protect against being on the right side of a sed subst in config.status. |
2061 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
2062 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
4f965b81 MM |
2063 | $ac_vpsub |
2064 | $extrasub | |
2065 | s%@CFLAGS@%$CFLAGS%g | |
2066 | s%@CPPFLAGS@%$CPPFLAGS%g | |
2067 | s%@CXXFLAGS@%$CXXFLAGS%g | |
2068 | s%@DEFS@%$DEFS%g | |
2069 | s%@LDFLAGS@%$LDFLAGS%g | |
2070 | s%@LIBS@%$LIBS%g | |
2071 | s%@exec_prefix@%$exec_prefix%g | |
2072 | s%@prefix@%$prefix%g | |
2073 | s%@program_transform_name@%$program_transform_name%g | |
1f1e5dd8 MM |
2074 | s%@bindir@%$bindir%g |
2075 | s%@sbindir@%$sbindir%g | |
2076 | s%@libexecdir@%$libexecdir%g | |
2077 | s%@datadir@%$datadir%g | |
2078 | s%@sysconfdir@%$sysconfdir%g | |
2079 | s%@sharedstatedir@%$sharedstatedir%g | |
2080 | s%@localstatedir@%$localstatedir%g | |
2081 | s%@libdir@%$libdir%g | |
2082 | s%@includedir@%$includedir%g | |
2083 | s%@oldincludedir@%$oldincludedir%g | |
2084 | s%@infodir@%$infodir%g | |
2085 | s%@mandir@%$mandir%g | |
a72d2509 | 2086 | s%@CC@%$CC%g |
4f965b81 MM |
2087 | s%@host@%$host%g |
2088 | s%@host_alias@%$host_alias%g | |
2089 | s%@host_cpu@%$host_cpu%g | |
2090 | s%@host_vendor@%$host_vendor%g | |
2091 | s%@host_os@%$host_os%g | |
2092 | s%@target@%$target%g | |
2093 | s%@target_alias@%$target_alias%g | |
2094 | s%@target_cpu@%$target_cpu%g | |
2095 | s%@target_vendor@%$target_vendor%g | |
2096 | s%@target_os@%$target_os%g | |
2097 | s%@build@%$build%g | |
2098 | s%@build_alias@%$build_alias%g | |
2099 | s%@build_cpu@%$build_cpu%g | |
2100 | s%@build_vendor@%$build_vendor%g | |
2101 | s%@build_os@%$build_os%g | |
a72d2509 | 2102 | s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g |
4b935ed4 MM |
2103 | s%@HDEFINES@%$HDEFINES%g |
2104 | s%@AR@%$AR%g | |
2105 | s%@RANLIB@%$RANLIB%g | |
c494cadd | 2106 | s%@sim_cflags@%$sim_cflags%g |
73c4941b | 2107 | s%@sim_warnings@%$sim_warnings%g |
c494cadd MM |
2108 | s%@sim_config@%$sim_config%g |
2109 | s%@sim_opcode@%$sim_opcode%g | |
2110 | s%@sim_switch@%$sim_switch%g | |
2111 | s%@sim_dup@%$sim_dup%g | |
2112 | s%@sim_filter@%$sim_filter%g | |
2113 | s%@sim_icache@%$sim_icache%g | |
2114 | s%@sim_inline@%$sim_inline%g | |
2115 | s%@sim_bswap@%$sim_bswap%g | |
2116 | s%@sim_endian@%$sim_endian%g | |
f2181eff | 2117 | s%@sim_xor_endian@%$sim_xor_endian%g |
c494cadd MM |
2118 | s%@sim_hostendian@%$sim_hostendian%g |
2119 | s%@sim_smp@%$sim_smp%g | |
2120 | s%@sim_bitsize@%$sim_bitsize%g | |
2121 | s%@sim_hostbitsize@%$sim_hostbitsize%g | |
2122 | s%@sim_env@%$sim_env%g | |
2123 | s%@sim_timebase@%$sim_timebase%g | |
2124 | s%@sim_alignment@%$sim_alignment%g | |
2125 | s%@sim_float@%$sim_float%g | |
2126 | s%@sim_trace@%$sim_trace%g | |
2127 | s%@sim_assert@%$sim_assert%g | |
a3114052 | 2128 | s%@sim_reserved@%$sim_reserved%g |
c494cadd | 2129 | s%@sim_monitor@%$sim_monitor%g |
73c4941b MM |
2130 | s%@sim_model@%$sim_model%g |
2131 | s%@sim_default_model@%$sim_default_model%g | |
f2181eff | 2132 | s%@sim_model_issue@%$sim_model_issue%g |
a72d2509 | 2133 | s%@sim_stdio@%$sim_stdio%g |
0c18e3f0 | 2134 | s%@LIBOBJS@%$LIBOBJS%g |
4b935ed4 | 2135 | s%@CPP@%$CPP%g |
4f965b81 MM |
2136 | |
2137 | CEOF | |
2138 | EOF | |
2139 | cat >> $CONFIG_STATUS <<EOF | |
2140 | ||
2141 | CONFIG_FILES=\${CONFIG_FILES-"Makefile"} | |
2142 | EOF | |
2143 | cat >> $CONFIG_STATUS <<\EOF | |
2144 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
2145 | # Support "outfile[:infile]", defaulting infile="outfile.in". | |
2146 | case "$ac_file" in | |
2147 | *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'` | |
2148 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
2149 | *) ac_file_in="${ac_file}.in" ;; | |
2150 | esac | |
2151 | ||
2152 | # Adjust relative srcdir, etc. for subdirectories. | |
2153 | ||
2154 | # Remove last slash and all that follows it. Not all systems have dirname. | |
2155 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
2156 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
2157 | # The file is in a subdirectory. | |
2158 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
2159 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
2160 | # A "../" for each directory in $ac_dir_suffix. | |
2161 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
2162 | else | |
2163 | ac_dir_suffix= ac_dots= | |
2164 | fi | |
2165 | ||
2166 | case "$ac_given_srcdir" in | |
2167 | .) srcdir=. | |
2168 | if test -z "$ac_dots"; then top_srcdir=. | |
2169 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
2170 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
2171 | *) # Relative path. | |
2172 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
2173 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
2174 | esac | |
2175 | ||
2176 | echo creating "$ac_file" | |
2177 | rm -f "$ac_file" | |
2178 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
2179 | case "$ac_file" in | |
2180 | *Makefile*) ac_comsub="1i\\ | |
2181 | # $configure_input" ;; | |
2182 | *) ac_comsub= ;; | |
2183 | esac | |
2184 | sed -e "$ac_comsub | |
2185 | s%@configure_input@%$configure_input%g | |
2186 | s%@srcdir@%$srcdir%g | |
2187 | s%@top_srcdir@%$top_srcdir%g | |
2188 | " -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file | |
2189 | fi; done | |
2190 | rm -f conftest.subs | |
2191 | ||
4b935ed4 MM |
2192 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where |
2193 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
2194 | # | |
2195 | # ac_d sets the value in "#define NAME VALUE" lines. | |
2196 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
2197 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
2198 | ac_dC='\3' | |
2199 | ac_dD='%g' | |
2200 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
2201 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
2202 | ac_uB='\([ ]\)%\1#\2define\3' | |
2203 | ac_uC=' ' | |
2204 | ac_uD='\4%g' | |
2205 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
2206 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
2207 | ac_eB='$%\1#\2define\3' | |
2208 | ac_eC=' ' | |
2209 | ac_eD='%g' | |
2210 | ||
2211 | CONFIG_HEADERS=${CONFIG_HEADERS-"config.h:config.in"} | |
2212 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
2213 | # Support "outfile[:infile]", defaulting infile="outfile.in". | |
2214 | case "$ac_file" in | |
2215 | *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'` | |
2216 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
2217 | *) ac_file_in="${ac_file}.in" ;; | |
2218 | esac | |
2219 | ||
2220 | echo creating $ac_file | |
4f965b81 | 2221 | |
4b935ed4 MM |
2222 | rm -f conftest.frag conftest.in conftest.out |
2223 | cp $ac_given_srcdir/$ac_file_in conftest.in | |
4f965b81 | 2224 | |
4b935ed4 MM |
2225 | EOF |
2226 | ||
2227 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
2228 | # the proper values into config.h.in to produce config.h. And first: | |
1f1e5dd8 | 2229 | # Protect against being on the right side of a sed subst in config.status. |
4b935ed4 MM |
2230 | # Protect against being in an unquoted here document in config.status. |
2231 | rm -f conftest.vals | |
2232 | cat > conftest.hdr <<\EOF | |
2233 | s/[\\&%]/\\&/g | |
2234 | s%[\\$`]%\\&%g | |
88f1eac4 | 2235 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp |
4b935ed4 MM |
2236 | s%ac_d%ac_u%gp |
2237 | s%ac_u%ac_e%gp | |
2238 | EOF | |
2239 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
2240 | rm -f conftest.hdr | |
2241 | ||
2242 | # This sed command replaces #undef with comments. This is necessary, for | |
2243 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
2244 | # on some systems where configure will not decide to define it. | |
2245 | cat >> conftest.vals <<\EOF | |
2246 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
2247 | EOF | |
2248 | ||
2249 | # Break up conftest.vals because some shells have a limit on | |
2250 | # the size of here documents, and old seds have small limits too. | |
2251 | # Maximum number of lines to put in a single here document. | |
2252 | ac_max_here_lines=12 | |
2253 | ||
2254 | rm -f conftest.tail | |
2255 | while : | |
2256 | do | |
2257 | ac_lines=`grep -c . conftest.vals` | |
2258 | # grep -c gives empty output for an empty file on some AIX systems. | |
2259 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
2260 | # Write a limited-size here document to conftest.frag. | |
2261 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
2262 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
2263 | echo 'CEOF | |
2264 | sed -f conftest.frag conftest.in > conftest.out | |
2265 | rm -f conftest.in | |
2266 | mv conftest.out conftest.in | |
2267 | ' >> $CONFIG_STATUS | |
2268 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
2269 | rm -f conftest.vals | |
2270 | mv conftest.tail conftest.vals | |
2271 | done | |
2272 | rm -f conftest.vals | |
2273 | ||
2274 | cat >> $CONFIG_STATUS <<\EOF | |
2275 | rm -f conftest.frag conftest.h | |
2276 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
2277 | cat conftest.in >> conftest.h | |
2278 | rm -f conftest.in | |
2279 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
2280 | echo "$ac_file is unchanged" | |
2281 | rm -f conftest.h | |
2282 | else | |
88f1eac4 MM |
2283 | # Remove last slash and all that follows it. Not all systems have dirname. |
2284 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
2285 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
2286 | # The file is in a subdirectory. | |
2287 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
2288 | fi | |
4b935ed4 MM |
2289 | rm -f $ac_file |
2290 | mv conftest.h $ac_file | |
2291 | fi | |
2292 | fi; done | |
2293 | ||
2294 | ||
2295 | case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac | |
4f965b81 MM |
2296 | exit 0 |
2297 | EOF | |
2298 | chmod +x $CONFIG_STATUS | |
2299 | rm -fr confdefs* $ac_clean_files | |
2300 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
2301 |