1 dnl Process this file with autoconf to produce a configure script.
14 AC_CONFIG_AUX_DIR(`cd $srcdir;pwd`/..)
19 dnl Handle optional features that can be enabled.
26 [case "${enableval}" in
27 yes) enable_netrom=yes ;;
28 no) enable_netrom=no ;;
29 *) AC_MSG_ERROR(bad value ${enableval} given for netrom option) ;;
32 if test "${enable_netrom}" = "yes"; then
33 ENABLE_OBS="${ENABLE_OBS} remote-nrom.o"
36 # start-sanitize-gdbtk
41 [case "${enableval}" in
42 yes) enable_gdbtk=yes ;;
43 no) enable_gdbtk=no ;;
44 *) AC_MSG_ERROR(bad value ${enableval} given for gdbtk option) ;;
47 if test "${enable_gdbtk}" = "yes"; then
55 ENABLE_CLIBS="${ENABLE_CLIBS} $(TCL) $(TK) $(X11) -lm"
56 ENABLE_OBS="${ENABLE_OBS} gdbtk.o"
58 AC_SUBST(ENABLE_GDBTK)
61 AC_SUBST(ENABLE_CFLAGS)
62 AC_SUBST(ENABLE_CLIBS)
66 configdirs="doc testsuite"
71 # Map host cpu into the config cpu subdirectory name.
72 # The default is $host_cpu.
76 c[12]) gdb_host_cpu=convex ;;
77 hppa*) gdb_host_cpu=pa ;;
78 i[345]86) gdb_host_cpu=i386 ;;
79 m68*) gdb_host_cpu=m68k ;;
80 m88*) gdb_host_cpu=m88k ;;
81 np1) gdb_host_cpu=gould ;;
82 pyramid) gdb_host_cpu=pyr ;;
83 powerpc*) gdb_host_cpu=powerpc ;;
84 *) gdb_host_cpu=$host_cpu ;;
88 # map host info into gdb names.
92 a29k-*-*) gdb_host=ultra3 ;;
94 alpha-*-osf1*) gdb_host=alpha-osf1 ;;
95 alpha-*-osf2*) gdb_host=alpha-osf2 ;;
96 alpha-*-osf[3456789]*) gdb_host=alpha-osf3 ;;
98 arm-*-*) gdb_host=arm ;;
100 c[12]-*-*) gdb_host=convex ;;
102 hppa*-*-bsd*) gdb_host=hppabsd ;;
103 hppa*-*-hiux*) gdb_host=hppahpux ;;
104 hppa*-*-hpux*) gdb_host=hppahpux ;;
105 hppa*-*-osf*) gdb_host=hppaosf ;;
107 i[345]86-ncr-*) gdb_host=ncr3000 ;;
108 i[345]86-sequent-bsd*) gdb_host=symmetry ;; # dynix
109 i[345]86-sequent-sysv4*) gdb_host=ptx4 ;;
110 i[345]86-sequent-sysv*) gdb_host=ptx ;;
111 i[345]86-*-aix*) gdb_host=i386aix ;;
112 i[345]86-*-bsd*) gdb_host=i386bsd ;;
113 i[345]86-*-freebsd*) gdb_host=fbsd ;;
114 i[345]86-*-netbsd*) gdb_host=nbsd ;;
115 i[345]86-*-go32*) gdb_host=go32 ;;
116 i[345]86-*-linux*) gdb_host=linux ;;
117 i[345]86-*-lynxos*) gdb_host=i386lynx ;;
118 i[345]86-*-mach3*) gdb_host=i386m3 ;;
119 i[345]86-*-mach*) gdb_host=i386mach ;;
120 i[345]86-*-osf1mk*) gdb_host=osf1mk ;;
121 i[345]86-*-sco3.2v4*) gdb_host=i386sco4 ;;
122 i[345]86-*-sco*) gdb_host=i386sco ;;
123 i[345]86-*-solaris*) gdb_host=i386sol2 ;;
124 i[345]86-*-sunos*) gdb_host=sun386 ;;
125 i[345]86-*-sysv3.2*) gdb_host=i386v32 ;;
126 i[345]86-*-sysv32*) gdb_host=i386v32 ;;
127 i[345]86-*-sysv4*) gdb_host=i386v4 ;;
128 i[345]86-*-unixware) gdb_host=i386v4 ;;
129 i[345]86-*-sysv*) gdb_host=i386v ;;
130 i[345]86-*-isc*) gdb_host=i386v32 ;;
131 i[345]86-*-os9k) gdb_host=i386os9k ;;
133 m680[01]0-sun-sunos3*) gdb_host=sun2os3 ;;
134 m680[01]0-sun-sunos4*) gdb_host=sun2os4 ;;
135 m68030-sony-*) gdb_host=news1000 ;;
137 m68*-altos-*) gdb_host=altos ;;
138 m68*-apollo*-sysv*) gdb_host=apollo68v ;;
139 m68*-apollo*-bsd*) gdb_host=apollo68b ;;
140 m68*-att-*) gdb_host=3b1 ;;
141 m68*-bull*-sysv*) gdb_host=dpx2 ;;
142 m68*-hp-bsd*) gdb_host=hp300bsd ;;
143 m68*-hp-hpux*) gdb_host=hp300hpux ;;
144 m68*-isi-*) gdb_host=isi ;;
145 m68*-*-lynxos*) gdb_host=m68klynx ;;
146 m68*-*-sysv4*) gdb_host=m68kv4 ;;
147 m68*-motorola-*) gdb_host=delta68 ;;
148 m68*-sony-*) gdb_host=news ;;
149 m68*-sun-sunos3*) gdb_host=sun3os3 ;;
150 m68*-sun-sunos4*) gdb_host=sun3os4 ;;
151 m68*-sun-*) gdb_host=sun3os4 ;;
153 m88*-harris-cxux*) gdb_host=cxux ;;
154 m88*-motorola-sysv4*) gdb_host=delta88v4 ;;
155 m88*-motorola-sysv*) gdb_host=delta88 ;;
156 m88*-*-mach3*) gdb_host=mach3 ;;
157 m88*-*-*) gdb_host=m88k ;;
159 mips-dec-mach3*) gdb_host=mach3 ;;
160 mips-dec-*) gdb_host=decstation ;;
161 mips-little-*) gdb_host=littlemips ;;
162 mips-sgi-irix3*) gdb_host=irix3 ;;
163 mips-sgi-irix4*) gdb_host=irix4 ;;
164 mips-sgi-irix5*) gdb_host=irix5 ;;
165 mips-sony-*) gdb_host=news-mips ;;
166 mips-*-mach3*) gdb_host=mach3 ;;
167 mips-*-sysv4*) gdb_host=mipsv4 ;;
168 mips-*-sysv*) gdb_host=riscos ;;
169 mips-*-riscos*) gdb_host=riscos ;;
171 none-*-*) gdb_host=none ;;
173 np1-*-*) gdb_host=np1 ;;
175 ns32k-*-mach3*) gdb_host=mach3 ;;
176 ns32k-*-netbsd*) gdb_host=nbsd ;;
177 ns32k-umax-*) gdb_host=umax ;;
178 ns32k-utek-sysv*) gdb_host=merlin ;;
180 pn-*-*) gdb_host=pn ;;
182 pyramid-*-*) gdb_host=pyramid ;;
184 romp-*-*) gdb_host=rtbsd ;;
186 rs6000-*-lynxos*) gdb_host=rs6000lynx ;;
187 rs6000-*-*) gdb_host=rs6000 ;;
189 sparc-*-lynxos*) gdb_host=sparclynx ;;
190 sparc-*-netbsd*) gdb_host=nbsd ;;
191 sparc-*-solaris2*) gdb_host=sun4sol2 ;;
192 sparc-*-sunos4*) gdb_host=sun4os4 ;;
193 sparc-*-sunos5*) gdb_host=sun4sol2 ;;
194 sparc-*-*) gdb_host=sun4os4 ;;
196 tahoe-*-*) gdb_host=tahoe ;;
198 vax-*-bsd*) gdb_host=vaxbsd ;;
199 vax-*-ultrix2*) gdb_host=vaxult2 ;;
200 vax-*-ultrix*) gdb_host=vaxult ;;
202 w65-*-*) gdb_host=w65 ;;
207 # Map target cpu into the config cpu subdirectory name.
208 # The default is $target_cpu.
210 case "${target_cpu}" in
212 alpha) gdb_target_cpu=alpha ;;
213 c[12]) gdb_target_cpu=convex ;;
214 hppa*) gdb_target_cpu=pa ;;
215 i[345]86) gdb_target_cpu=i386 ;;
216 m68*) gdb_target_cpu=m68k ;;
217 m88*) gdb_target_cpu=m88k ;;
218 mips*) gdb_target_cpu=mips ;;
219 np1) gdb_target_cpu=gould ;;
220 powerpc*) gdb_target_cpu=powerpc ;;
221 pn) gdb_target_cpu=gould ;;
222 pyramid) gdb_target_cpu=pyr ;;
223 sparclite*) gdb_target_cpu=sparc
224 configdirs="${configdirs} sparclite" ;;
225 sparc*) gdb_target_cpu=sparc ;;
226 *) gdb_target_cpu=$target_cpu ;;
230 # map target info into gdb names.
234 a29k-*-aout*) gdb_target=a29k ;;
235 a29k-*-coff*) gdb_target=a29k ;;
236 a29k-*-elf*) gdb_target=a29k ;;
237 a29k-*-ebmon*) gdb_target=a29k ;;
238 a29k-*-kern*) gdb_target=a29k-kern ;;
239 a29k-*-none*) gdb_target=a29k ;;
240 a29k-*-sym1*) gdb_target=ultra3 ;;
241 a29k-*-udi*) gdb_target=a29k-udi ;;
242 a29k-*-vxworks*) gdb_target=vx29k ;;
244 alpha-*-osf*) gdb_target=alpha-osf1 ;;
247 arc-*-*) gdb_target=arc ;;
250 arm-*-*) gdb_target=arm ;;
252 c1-*-*) gdb_target=convex ;;
253 c2-*-*) gdb_target=convex ;;
255 h8300-*-*) gdb_target=h8300 ;;
256 h8500-*-*) gdb_target=h8500 ;;
258 sh-*-*) gdb_target=sh ;;
261 r16-*-*) gdb_target=r16 ;;
264 hppa*-*-bsd*) gdb_target=hppabsd ;;
265 hppa*-*-pro*) gdb_target=hppapro ;;
266 hppa*-*-hpux*) gdb_target=hppahpux ;;
267 hppa*-*-hiux*) gdb_target=hppahpux ;;
268 hppa*-*-osf*) gdb_target=hppaosf ;;
270 i[345]86-sequent-bsd*) gdb_target=symmetry ;;
271 i[345]86-sequent-sysv4*) gdb_target=ptx4 ;;
272 i[345]86-sequent-sysv*) gdb_target=ptx ;;
273 i[345]86-ncr-*) gdb_target=ncr3000 ;;
274 i[345]86-*-aout*) gdb_target=i386aout ;;
275 i[345]86-*-coff*) gdb_target=i386v ;;
276 i[345]86-*-elf*) gdb_target=i386v ;;
277 i[345]86-*-aix*) gdb_target=i386aix ;;
278 i[345]86-*-bsd*) gdb_target=i386bsd ;;
279 i[345]86-*-freebsd*) gdb_target=fbsd ;;
280 i[345]86-*-netbsd*) gdb_target=nbsd ;;
281 i[345]86-*-os9k) gdb_target=i386os9k ;;
282 i[345]86-*-go32*) gdb_target=i386aout ;;
283 i[345]86-*-lynxos*) gdb_target=i386lynx
284 configdirs="${configdirs} gdbserver" ;;
285 i[345]86-*-solaris*) gdb_target=i386sol2 ;;
286 i[345]86-*-sunos*) gdb_target=sun386 ;;
287 i[345]86-*-sysv4*) gdb_target=i386v4 ;;
288 i[345]86-*-sco*) gdb_target=i386v ;;
289 i[345]86-*-sysv*) gdb_target=i386v ;;
290 i[345]86-*-linux*) gdb_target=linux ;;
291 i[345]86-*-isc*) gdb_target=i386v ;;
292 i[345]86-*-mach3*) gdb_target=i386m3 ;;
293 i[345]86-*-mach*) gdb_target=i386mach ;;
294 i[345]86-*-netware*) gdb_target=i386nw
295 configdirs="${configdirs} nlm" ;;
296 i[345]86-*-osf1mk*) gdb_target=i386mk ;;
298 i960-*-bout*) gdb_target=vxworks960 ;;
299 i960-*-coff*) gdb_target=nindy960 ;;
300 i960-*-elf*) gdb_target=nindy960 ;;
302 i960-*-nindy*) gdb_target=nindy960 ;;
303 i960-*-vxworks*) gdb_target=vxworks960 ;;
305 m68000-*-sunos3*) gdb_target=sun2os3 ;;
306 m68000-*-sunos4*) gdb_target=sun2os4 ;;
308 m68*-apollo*-bsd*) gdb_target=apollo68b ;;
309 m68*-bull-sysv*) gdb_target=dpx2 ;;
310 m68*-hp-bsd*) gdb_target=hp300bsd ;;
311 m68*-hp-hpux*) gdb_target=hp300hpux ;;
312 m68*-altos-*) gdb_target=altos ;;
313 m68*-att-*) gdb_target=3b1 ;;
314 m68*-cisco*-*) gdb_target=cisco ;;
315 m68*-ericsson-*) gdb_target=es1800 ;;
316 m68*-isi-*) gdb_target=isi ;;
317 m68*-motorola-*) gdb_target=delta68 ;;
318 m68*-netx-*) gdb_target=vxworks68 ;;
319 m68*-sony-*) gdb_target=news ;;
320 m68*-tandem-*) gdb_target=st2000 ;;
321 m68*-rom68k-*) gdb_target=monitor ;;
322 m68*-*bug-*) gdb_target=monitor ;;
323 m68*-monitor-*) gdb_target=monitor ;;
324 m68*-est-*) gdb_target=est ;;
325 m68*-*-aout*) gdb_target=monitor ;;
326 m68*-*-coff*) gdb_target=monitor ;;
327 m68*-*-elf*) gdb_target=monitor ;;
328 m68*-*-lynxos*) gdb_target=m68klynx
329 configdirs="${configdirs} gdbserver" ;;
330 m68*-*-os68k*) gdb_target=os68k ;;
331 m68*-*-sunos3*) gdb_target=sun3os3 ;;
332 m68*-*-sunos4*) gdb_target=sun3os4 ;;
333 m68*-*-sysv4*) gdb_target=m68kv4 ;;
334 m68*-*-vxworks*) gdb_target=vxworks68 ;;
336 m88*-harris-cxux*) gdb_target=cxux ;;
337 m88*-motorola-sysv4*) gdb_target=delta88v4 ;;
338 m88*-*-mach3*) gdb_target=mach3 ;;
339 m88*-motorola-*) gdb_target=delta88 ;;
340 m88*-*-*) gdb_target=m88k ;;
342 mips64*-big-*) gdb_target=bigmips64 ;;
343 mips*-big-*) gdb_target=bigmips ;;
344 mips*-dec-mach3*) gdb_target=mach3 ;;
345 mips*-dec-*) gdb_target=decstation ;;
346 mips64*el-*-ecoff*) gdb_target=idtl64 ;;
347 mips64*-idt-ecoff*) gdb_target=idt64 ;;
348 mips64*el-*-elf*) gdb_target=idtl64 ;;
349 mips64*-*-elf*) gdb_target=idt64 ;;
350 mips*el-*-ecoff*) gdb_target=idtl ;;
351 mips*-*-ecoff*) gdb_target=idt ;;
352 mips*el-*-elf*) gdb_target=idtl ;;
353 mips*-*-elf*) gdb_target=idt ;;
354 mips*-little-*) gdb_target=littlemips ;;
355 mips*-sgi-irix5*) gdb_target=irix5 ;;
356 mips*-sgi-*) gdb_target=irix3 ;;
357 mips*-sony-*) gdb_target=bigmips ;;
358 mips*-*-mach3*) gdb_target=mach3 ;;
359 mips*-*-sysv4*) gdb_target=mipsv4 ;;
360 mips*-*-sysv*) gdb_target=bigmips ;;
361 mips*-*-riscos*) gdb_target=bigmips ;;
363 none-*-*) gdb_target=none ;;
365 np1-*-*) gdb_target=np1 ;;
367 ns32k-*-mach3*) gdb_target=mach3 ;;
368 ns32k-*-netbsd*) gdb_target=nbsd ;;
369 ns32k-utek-sysv*) gdb_target=merlin ;;
370 ns32k-utek-*) gdb_target=umax ;;
372 pn-*-*) gdb_target=pn ;;
373 powerpc-*-netware*) gdb_target=ppc-nw
374 configdirs="${configdirs} nlm" ;;
376 powerpc-*-eabi*) gdb_target=ppc-eabi
377 configdirs="${configdirs}" ;;
379 powerpcle-*-eabi*) gdb_target=ppcle-eabi
380 configdirs="${configdirs}" ;;
382 pyramid-*-*) gdb_target=pyramid ;;
384 rs6000-*-lynxos*) gdb_target=rs6000lynx ;;
385 rs6000-*-*) gdb_target=rs6000 ;;
387 sparc-*-aout*) gdb_target=sparc-em ;;
388 sparc-*-coff*) gdb_target=sparc-em ;;
389 sparc-*-elf*) gdb_target=sparc-em ;;
390 sparc-*-lynxos*) gdb_target=sparclynx
391 configdirs="${configdirs} gdbserver" ;;
392 sparc-*-netbsd*) gdb_target=nbsd ;;
393 sparc-*-solaris2*) gdb_target=sun4sol2 ;;
394 sparc-*-sunos4*) gdb_target=sun4os4 ;;
395 sparc-*-sunos5*) gdb_target=sun4sol2 ;;
396 sparc-*-vxworks*) gdb_target=vxsparc ;;
397 sparc-*-*) gdb_target=sun4os4 ;;
398 sparclite*-*-*) gdb_target=sparclite ;;
399 sparc64-*-*) gdb_target=sp64 ;;
401 tahoe-*-*) gdb_target=tahoe ;;
403 vax-*-*) gdb_target=vax ;;
405 w65-*-*) gdb_target=w65 ;;
407 z8k-*-sim*) gdb_target=z8k ;;
408 z8k-*-coff*) gdb_target=z8k ;;
416 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
417 if test ! -f ${host_makefile_frag}; then
418 AC_MSG_ERROR("*** Gdb does not support host ${host}")
420 frags="$frags $host_makefile_frag"
422 target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt
423 if test ! -f ${target_makefile_frag}; then
424 AC_MSG_ERROR("*** Gdb does not support target ${target}")
426 frags="$frags $target_makefile_frag"
428 AC_SUBST_FILE(host_makefile_frag)
429 AC_SUBST_FILE(target_makefile_frag)
434 s/XM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
435 ' ${host_makefile_frag}`
438 s/TM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
439 ' ${target_makefile_frag}`
441 # these really aren't orthogonal true/false values of the same condition,
442 # but shells are slow enough that I like to reuse the test conditions
444 if test "${target}" = "${host}"; then
446 s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
447 ' ${host_makefile_frag}`
449 # GDBserver is only useful in a "native" enviroment
450 configdirs=`echo $configdirs | sed 's/gdbserver//'`
454 # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile
455 # (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the
456 # corresponding links. But we have to remove the xm.h files and tm.h
457 # files anyway, e.g. when switching from "configure host" to
463 if test "${hostfile}" != ""; then
464 files="${files} config/${gdb_host_cpu}/${hostfile}"
465 links="${links} xm.h"
468 if test "${targetfile}" != ""; then
469 files="${files} config/${gdb_target_cpu}/${targetfile}"
470 links="${links} tm.h"
473 if test "${nativefile}" != ""; then
474 files="${files} config/${gdb_host_cpu}/${nativefile}"
475 links="${links} nm.h"
477 # A cross-only configuration.
478 files="${files} config/nm-empty.h"
479 links="${links} nm.h"
481 # start-sanitize-gdbtk
483 # Make it possible to use the GUI without doing a full install
484 if test "${enable_gdbtk}" = "yes" -a ! -f gdbtk.tcl ; then
485 files="${files} gdbtk.tcl"
486 links="${links} gdbtk.tcl"
490 AC_LINK_FILES($files, $links)
492 AC_CONFIG_SUBDIRS($configdirs)
495 dnl Autoconf doesn't provide a mechanism for modifying definitions
496 dnl provided by makefile fragments.
498 if test "${nativefile}" = ""; then
499 sed -e '/^NATDEPFILES= /s//# NATDEPFILES= /' \
500 < Makefile > Makefile.tem
501 mv -f Makefile.tem Makefile
505 sed -e '/^TM_FILE[ ]*=/s,^TM_FILE[ ]*=[ ]*,&config/'"${gdb_target_cpu}"'/,
506 /^XM_FILE[ ]*=/s,^XM_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,
507 /^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp
508 mv -f Makefile.tmp Makefile
515 grep "source ${srcdir}/.gdbinit" .gdbinit >/dev/null 2>/dev/null || \
516 echo "source ${srcdir}/.gdbinit" >> .gdbinit
520 gdb_host_cpu=$gdb_host_cpu
521 gdb_target_cpu=$gdb_target_cpu
522 nativefile=$nativefile