* infrun.c (wait_for_inferior): Don't test for SIGEMT
[deliverable/binutils-gdb.git] / gdb / configure.in
CommitLineData
50d2bb5b 1configdirs="doc"
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2srcname="GDB"
3srctrigger=main.c
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4target_dependent=true
5
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6# per-host:
7
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8# map host info into gdb names.
9
10case "${host_cpu}" in
11
12m68k)
13 case "${host_vendor}" in
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14 apollo*)
15 case "${host_os}" in
16 sysv*) gdb_host=apollo68v ;;
17 esac
18 ;;
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19 att) gdb_host=3b1 ;;
20 altos)
21 case "${host_os}" in
22 gas) gdb_host=altosgas ;;
23 *) gdb_host=altos ;;
24 esac
25 ;;
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26
27 cbm)
28 case ${host_os} in
29 amigados) gdb_host=amigados ;;
ee1ad69c 30 sysv4*) gdb_host=amix ;;
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31 esac
32 ;;
33
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34 hp)
35 case ${host_os} in
36 hpux) gdb_host=hp300hpux ;;
37 bsd) gdb_host=hp300bsd ;;
38 esac
39 ;;
40
41 isi) gdb_host=isi ;;
42 sony) gdb_host=news ;;
43 sun)
44 case "${host_os}" in
45 sunos3) gdb_host=sun3os3 ;;
46 sunos4) gdb_host=sun3os4 ;;
47 *) gdb_host=sun3 ;;
48 esac
49 ;;
50 esac
51 ;;
52
53m68000)
54 case "${host_vendor}" in
55 sun)
56 case "${host_os}" in
57 sunos3) gdb_host=sun2os3 ;;
58 sunos4) gdb_host=sun2os4 ;;
59 *) gdb_host=sun2 ;;
60 esac
61 esac
62 ;;
63
64sparc)
65 case "${host_os}" in
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66 sunos3) gdb_host=sun4os3 ;;
67 sunos4) gdb_host=sun4os4 ;;
bf2e5f6b 68 solaris2*) gdb_host=sun4sol2 ;;
f9e3b3cc 69 *) gdb_host=sun4 ;;
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70 esac
71 ;;
72
73m68030)
74 case "${host_vendor}" in
75 sony) gdb_host=news1000 ;;
76 esac
77 ;;
78
79mips)
80 case "${host_vendor}" in
81 sony) gdb_host=bigmips ;;
5d2cfefe 82 dec) gdb_host=decstation ;;
6c815bbe 83 little) gdb_host=littlemips ;;
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84 sgi)
85 case "${host_os}" in
88f36033 86 irix3) gdb_host=irix3 ;;
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87 irix4) gdb_host=irix4 ;;
88 esac
89 ;;
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90 esac
91 ;;
92
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93i860)
94 gdb_host=stratus
95 ;;
96
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97i386)
98 case "${host_vendor}" in
99 sun) gdb_host=sun386 ;;
100 sco) gdb_host=i386sco ;;
101 sequent) gdb_host=symmetry ;;
4db8e515 102 ncr) gdb_host=ncr3000 ;;
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103 *)
104 case "${host_os}" in
ae0ea72e 105 go32) gdb_host=go32 ;;
6c815bbe 106 sysv32) gdb_host=i386v32 ;;
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107 sysv4*) gdb_host=i386v4 ;;
108 sysv*) gdb_host=i386v ;;
92732c27 109 scosysv*) gdb_host=i386sco ;;
6617b94e 110 mach) gdb_host=i386mach ;;
e37a6e9c 111 linux) gdb_host=linux ;;
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112 esac
113 ;;
114 esac
115 ;;
116
117c1 | c2) gdb_host=convex ;;
118
119ns32k)
120 case "${host_vendor}" in
121 umax) gdb_host=umax ;;
122 esac
123 ;;
124
0476df73 125romp)
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126 gdb_host=rtbsd
127 ;;
128
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129rs6000)
130 gdb_host=rs6000
131 ;;
132
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133a29k)
134 gdb_host=ultra3
135 ;;
136
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137m88k)
138 case "${host_vendor}" in
139 motorola)
140 gdb_host=delta88 ;;
141 *)
142 gdb_host=m88k ;;
143 esac
144 ;;
145
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146vax)
147 case "${host_os}" in
148 bsd*)
149 gdb_host=vaxbsd ;;
150 ultrix*)
151 gdb_host=vaxult ;;
152 esac
153 ;;
154
155arm | merlin | none | np1 | pn | pyramid | tahoe)
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156 gdb_host=${host_cpu}
157 ;;
6c815bbe 158
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159hppa)
160 case "${host_vendor}" in
161 hp)
162 case "${host_os}" in
163 hpux) gdb_host=hppahpux ;;
164 bsd) gdb_host=hppabsd ;;
165 esac
166 ;;
167 esac
168 ;;
169
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170### unhandled hosts
171#altosgas
172#i386v-g
173#i386v32-g
174
175esac
176
8c7ae4a2 177
fe7ca711 178if [ ! -f ${srcdir}/config/${gdb_host}.mh ]; then
6c815bbe 179 echo '***' "Gdb does not support host ${host}" 1>&2
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180 exit 1
181fi
182
bdf3621b 183# We really shouldn't depend on there being a space after XM_FILE= ...
fe7ca711 184hostfile=`awk '$1 == "XM_FILE=" { print $2 }' <${srcdir}/config/${gdb_host}.mh`
912e0732 185
0df06ca0 186# per-target:
912e0732 187
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188case "${target_cpu}" in
189
190m68k)
191 case "${target_vendor}" in
192 att) gdb_target=3b1 ;;
193 altos) gdb_target=altos ;;
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194 cbm)
195 case ${target_os} in
196 amigados) gdb_host=amigados ;;
ee1ad69c 197 sysv4*) gdb_target=amix ;;
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198 esac
199 ;;
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200 hp)
201 case "${target_os}" in
202 bsd) gdb_target=hp300bsd ;;
203 hpux) gdb_target=hp300hpux ;;
204 esac
205 ;;
206 sun)
207 case "${target_os}" in
208 sunos3) gdb_target=sun3os3 ;;
209 sunos4) gdb_target=sun3os4 ;;
210 *) gdb_target=sun3 ;;
211 esac
212 ;;
213 wrs) gdb_target=vxworks68 ;;
214 isi) gdb_target=isi ;;
215 sony) gdb_target=news ;;
216 esac
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217 case "${target_os}" in
218 os68k) gdb_target=os68k ;;
219 esac
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220 ;;
221
222m68000)
223 case "${target_vendor}" in
224 sun)
225 case "${target_os}" in
226 sunos3) gdb_target=sun2os3 ;;
227 sunos4) gdb_target=sun2os4 ;;
228 *) gdb_target=sun2 ;;
229 esac
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230 ;;
231 wrs) gdb_target=vxworks68 ;;
232 esac
233 ;;
234
235m680[124]0)
236 case "${target_vendor}" in
237 wrs) gdb_target=vxworks68 ;;
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238 esac
239 ;;
240
241m68030)
242 case "${target_vendor}" in
243 sony) gdb_target=news1000 ;;
4feb00be 244 wrs) gdb_target=vxworks68 ;;
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245 esac
246 ;;
247
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248m68kmote)
249 case "${target_vendor}" in
250 tandem) gdb_target=st2000 ;;
251 esac
252 ;;
253
8c7ae4a2 254none | arm | tahoe | vax | np1 | pn | np1 | pn | pyramid | merlin)
6c815bbe 255 gdb_target=${target_cpu} ;;
6c815bbe 256
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257m88k)
258 case "${target_vendor}" in
259 motorola) gdb_target=delta88 ;;
260 *) gdb_target=dgux ;;
261 esac
262 ;;
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263a29k)
264 case "${target_os}" in
f74ff50f 265 none|aout|coff) gdb_target=a29k ;;
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266 sym1) gdb_target=ultra3 ;;
267 kern) gdb_target=a29k-kern ;;
44e4e473 268 ebmon) gdb_target=a29k;;
0857b46a 269 udi) gdb_target=a29k-udi;;
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270 esac
271 ;;
272
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273mips)
274 case "${target_vendor}" in
275 sony) gdb_target=bigmips ;;
069bc454 276 big) gdb_target=bigmips ;;
5d2cfefe 277 dec) gdb_target=decstation ;;
6c815bbe 278 little) gdb_target=littlemips ;;
625453dc 279 sgi) gdb_target=irix3 ;;
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280 esac
281 ;;
282
283c1 | c2) gdb_target=convex ;;
284
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285sparc)
286 case "${target_vendor}" in
287 sun)
288 case "${target_os}" in
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289 sunos3) gdb_target=sun4os3 ;;
290 sunos4) gdb_target=sun4os4 ;;
bf2e5f6b 291 solaris2*) gdb_target=sun4sol2 ;;
f9e3b3cc 292 *) gdb_target=sun4 ;;
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293 esac
294 ;;
295 esac
296 ;;
297
ce7730d6 298h8300)
8174b2af 299 gdb_target=h8300hms
ce7730d6 300 ;;
6c815bbe 301
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302i860) gdb_target=stratus
303 ;;
304
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305i386)
306 case "${target_vendor}" in
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307 sco) gdb_target=i386sco ;;
308 sun) gdb_target=sun386 ;;
6c815bbe 309 sequent) gdb_target=symmetry ;;
4db8e515 310 ncr) gdb_target=ncr3000 ;;
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311 *)
312 case "${target_os}" in
6c815bbe 313 sysv32) gdb_target=i386v32 ;;
92732c27 314 scosysv3*) gdb_target=i386v32 ;;
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315 sysv4*) gdb_target=i386v4 ;;
316 sysv*) gdb_target=i386v ;;
6617b94e 317 mach) gdb_target=i386mach ;;
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318 coff) gdb_target=i386v ;;
319 aout) gdb_target=i386aout ;;
e37a6e9c 320 linux) gdb_target=linux ;;
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321 esac
322 esac
323 ;;
324
325i960)
326 case "${target_vendor}" in
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327 bout | wrs) gdb_target=vxworks960 ;;
328 coff | intel) gdb_target=nindy960 ;;
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329 esac
330 ;;
331
332ns32k)
333 case "${target_vendor}" in
334 utek) gdb_target=umax ;;
335 esac
336 ;;
337
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338rs6000)
339 gdb_target=rs6000
340 ;;
341
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342hppa)
343 case "${target_vendor}" in
344 hp)
345 case "${target_os}" in
346 hpux) gdb_target=hppahpux ;;
347 bsd) gdb_target=hppabsd ;;
348 esac
349 ;;
350 esac
351 ;;
352
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353### unhandled targets
354# altosgas
355# i386v-g
356# i386v32-g
357
358esac
359
fe7ca711 360if [ ! -f ${srcdir}/config/${gdb_target}.mt ]; then
6c815bbe 361 echo '***' "Gdb does not support target ${target}" 1>&2
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362 exit 1
363fi
364
365if [ -z "${removing}" ] ; then
fe7ca711 366 cat ${srcdir}/config/${gdb_host}.mh ${srcdir}/config/${gdb_target}.mt | awk '$1 == "#msg" {
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367 print substr($0,6)}'
368fi
369
bdf3621b 370# We really shouldn't depend on there being a space after TM_FILE= ...
fe7ca711 371targetfile=`awk '$1 == "TM_FILE=" { print $2 }' <${srcdir}/config/${gdb_target}.mt`
912e0732 372
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373host_makefile_frag=config/${gdb_host}.mh
374target_makefile_frag=config/${gdb_target}.mt
912e0732 375
bdf3621b 376# If hostfile (XM_FILE) and/or targetfile (TM_FILE) is not set in the
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377# ?config/* file, we don't make the corresponding links. But we have
378# to remove the xm.h files and tm.h files anyway, e.g. when switching
379# from "configure host" to "configure none".
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380files=
381links=
dc0c3f64 382rm -f xm.h
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383if [ "${hostfile}" != "" ]; then
384 files="${files} ${hostfile}"
385 links="${links} xm.h"
386fi
dc0c3f64 387rm -f tm.h
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388if [ "${targetfile}" != "" ]; then
389 files="${files} ${targetfile}"
390 links="${links} tm.h"
391fi
392
393# post-target:
912e0732 394
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395case ${srcdir} in
396 .)
397 ;;
398 *)
399 grep -s "source ${srcdir}/.gdbinit" .gdbinit 2>/dev/null || \
400 echo "source ${srcdir}/.gdbinit" >> .gdbinit
401esac
402
dc0c3f64 403cat ${srcdir}/alldeps.mak ${srcdir}/depend >>Makefile
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