Commit | Line | Data |
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fecd2382 | 1 | #!/bin/sh |
74cc5508 RP |
2 | # Please do not edit this file. It is generated automatically from |
3 | # configure.in and a configure template. | |
fecd2382 RP |
4 | configdirs= |
5 | ||
6 | #!/bin/sh | |
fecd2382 RP |
7 | |
8 | # Configuration script template | |
9 | # Copyright (C) 1988, 1990, 1991 Free Software Foundation, Inc. | |
10 | ||
11 | #This file is part of GNU. | |
12 | ||
13 | #GNU CC is free software; you can redistribute it and/or modify | |
14 | #it under the terms of the GNU General Public License as published by | |
15 | #the Free Software Foundation; either version 1, or (at your option) | |
16 | #any later version. | |
17 | ||
18 | #GNU CC is distributed in the hope that it will be useful, | |
19 | #but WITHOUT ANY WARRANTY; without even the implied warranty of | |
20 | #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
21 | #GNU General Public License for more details. | |
22 | ||
23 | #You should have received a copy of the GNU General Public License | |
24 | #along with GNU CC; see the file COPYING. If not, write to | |
25 | #the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. | |
26 | ||
74cc5508 RP |
27 | # $Id$ |
28 | ||
fecd2382 RP |
29 | # |
30 | # Shell script to create proper links to machine-dependent files in | |
3d6f0983 | 31 | # preparation for compilation. |
fecd2382 RP |
32 | # |
33 | # If configure succeeds, it leaves its status in config.status. | |
34 | # If configure fails after disturbing the status quo, | |
35 | # config.status is removed. | |
36 | # | |
37 | ||
fecd2382 RP |
38 | remove=rm |
39 | hard_link=ln | |
40 | symbolic_link='ln -s' | |
41 | ||
42 | #for Test | |
43 | #remove="echo rm" | |
44 | #hard_link="echo ln" | |
45 | #symbolic_link="echo ln -s" | |
46 | ||
47 | # clear some things potentially inherited from environment. | |
fecd2382 | 48 | ansi= |
3d6f0983 | 49 | defaulttargets= |
ec342d7d | 50 | destdir= |
3d6f0983 | 51 | fatal= |
61907f51 RP |
52 | hostsubdir= |
53 | norecurse= | |
54 | removing= | |
74cc5508 | 55 | srcdir= |
ec342d7d | 56 | srctrigger= |
61907f51 | 57 | target= |
3d6f0983 | 58 | targets= |
61907f51 RP |
59 | targetsubdir= |
60 | template= | |
3d6f0983 | 61 | verbose= |
fecd2382 RP |
62 | |
63 | for arg in $*; | |
64 | do | |
ec342d7d | 65 | case ${arg} in |
fecd2382 RP |
66 | -ansi | +ansi) |
67 | ansi=true | |
68 | ;; | |
ec342d7d RP |
69 | -destdir=* | +destdir=* | +destdi=* | +destd=* | +dest=* | +des=* | +de=* | +d=*) |
70 | destdir=`echo ${arg} | sed 's/[+-]d[a-z]*=//'` | |
71 | ;; | |
3d6f0983 | 72 | -forcesubdirs | +forcesubdirs | +f) |
61907f51 | 73 | forcesubdirs=${arg} |
fecd2382 | 74 | ;; |
74cc5508 RP |
75 | -languages=* | +languages=* | +language=* | +languag=* \ |
76 | | +langua=* | +langu=* | +lang=* | +lan=* | +la=* \ | |
77 | | +l=*) | |
ec342d7d | 78 | languages="${languages} `echo ${arg} | sed 's/[+-]l[a-z]*=//'`" |
fecd2382 RP |
79 | ;; |
80 | -gas | +gas | +ga | +g) | |
81 | gas=yes | |
82 | ;; | |
3d6f0983 RP |
83 | -help | +h | +help) |
84 | fatal=true | |
85 | ;; | |
fecd2382 RP |
86 | -nfp | +nfp | +nf | +n) |
87 | nfp=yes | |
88 | ;; | |
61907f51 RP |
89 | -norecurse | +norecurse) |
90 | norecurse=true | |
91 | ;; | |
92 | -rm | +rm) | |
ec342d7d | 93 | removing=${arg} |
61907f51 | 94 | ;; |
3d6f0983 RP |
95 | # -srcdir=* | +srcdir=* | +srcdi=* | +srcd=* | +src=* | +sr=* | +s=*) |
96 | # srcdir=`echo ${arg} | sed 's/[+-]s[a-z]*=//'` | |
97 | # ;; | |
98 | -target=* | +target=* | +targe=* | +targ=* | +tar=* | +ta=* | +t=*) | |
99 | if [ -n "${targets}" ] ; then | |
100 | forcesubdirs="+forcesubdirs" | |
101 | fi | |
102 | ||
103 | newtargets="${targets} `echo ${arg} | sed 's/[+-]t[a-z]*=//'`" | |
104 | targets="${newtargets}" | |
61907f51 RP |
105 | ;; |
106 | -template=* | +template=*) | |
ec342d7d | 107 | template=`echo ${arg} | sed 's/[+-]template=//'` |
61907f51 | 108 | ;; |
3d6f0983 RP |
109 | +verbose | +verbos | +verbo | +verb | +ver | +ve | +v) |
110 | verbose=${arg} | |
111 | ;; | |
112 | -* | +*) | |
113 | (echo ; | |
114 | echo "Unrecognized option: \"${arg}\"". ; | |
115 | echo) 1>&2 | |
116 | fatal=true | |
117 | ;; | |
fecd2382 | 118 | *) |
3d6f0983 RP |
119 | if [ -n "${hosts}" ] ; then |
120 | forcesubdirs="+forcesubdirs" | |
121 | fi | |
122 | ||
123 | newhosts="${hosts} ${arg}" | |
124 | hosts=${newhosts} | |
fecd2382 RP |
125 | ;; |
126 | esac | |
127 | done | |
128 | ||
3d6f0983 RP |
129 | if [ -n "${verbose}" ] ; then |
130 | echo `pwd`/configure $* | |
131 | echo targets=\"${targets}\" | |
132 | fi | |
133 | ||
61907f51 | 134 | # process host and target only if not rebuilding configure itself or removing. |
3d6f0983 | 135 | if [ -z "${template}" -a -z "${removing}" -a -z "${fatal}" ] ; then |
fecd2382 | 136 | # Complain if an arg is missing |
3d6f0983 RP |
137 | if [ -z "${hosts}" ] ; then |
138 | (echo ; | |
139 | echo "configure: No HOST specified." ; | |
140 | echo) 2>&1 | |
141 | fatal=true | |
fecd2382 | 142 | fi |
61907f51 | 143 | fi |
fecd2382 | 144 | |
3d6f0983 RP |
145 | if [ -n "${fatal}" -o "${hosts}" = "help" ] ; then |
146 | (echo "Usage: configure HOST" ; | |
147 | echo ; | |
148 | echo "Options: [defaults in brackets]" ; | |
149 | echo " +ansi configure w/ANSI library. [no ansi lib]" ; | |
150 | echo " +destdir=MYDIR configure for installation into MYDIR. [/usr/local]" ; | |
151 | echo " +forcesubdirs configure in subdirectories. [in source directories]" ; | |
152 | echo " +lang=LANG configure to build LANG. [gcc]" ; | |
153 | echo " +help print this message. [normal config]" ; | |
154 | echo " +gas configure the compilers for use with gas. [native as]" ; | |
155 | echo " +nfp configure the compilers default to soft floating point. [hard float]" ; | |
156 | echo " +norecurse configure this directory only. [recurse]" ; | |
157 | echo " +rm remove this configuration. [build a configuration]" ; | |
158 | echo " +target=TARGET configure for TARGET. [TARGET = HOST]" ; | |
159 | echo " +template=TEM rebuild configure using TEM. [normal config]" ; | |
160 | echo ; | |
161 | echo "Where HOST and TARGET are something like \"vax\", \"sun3\", \"encore\", etc." ; | |
162 | echo "Asking for more than one \"+target\" implies \"+forcesubdirs\". Any other" ; | |
163 | echo "options given will apply to all targets.") 1>&2 | |
164 | ||
165 | if [ -r config.status ] ; then | |
166 | cat config.status | |
167 | fi | |
168 | ||
169 | exit 1 | |
fecd2382 RP |
170 | fi |
171 | ||
3d6f0983 | 172 | #### configure.in common parts come in here. |
fecd2382 RP |
173 | # This file is a shell script that supplies the information necessary |
174 | # to tailor a template configure script into the configure script | |
175 | # appropriate for this directory. For more information, check any | |
176 | # existing configure script. | |
177 | ||
178 | srctrigger=as.c | |
179 | srcname="gas" | |
180 | ||
3d6f0983 | 181 | ## end of common part |
fecd2382 RP |
182 | |
183 | # are we rebuilding config itself? | |
3d6f0983 RP |
184 | if [ -n "${template}" ] ; then |
185 | if [ ! -r ${template} ] ; then | |
fecd2382 RP |
186 | echo "Can't find template ${template}." |
187 | exit 1 | |
188 | fi | |
189 | ||
190 | mv configure configure.old | |
191 | echo "#!/bin/sh" > configure | |
74cc5508 RP |
192 | echo "# Please do not edit this file. It is generated automatically from" >> configure |
193 | echo "# configure.in and a configure template." >> configure | |
fecd2382 RP |
194 | echo "configdirs=" >> configure |
195 | echo >> configure | |
196 | ||
3d6f0983 RP |
197 | if [ -r configure.in ] ; then |
198 | if [ -z "`grep '^# per\-host:' configure.in`" ] ; then | |
199 | echo `pwd`/configure.in has no "per-host:" line. | |
200 | exit 1 | |
201 | fi | |
202 | ||
203 | if [ -z "`grep '^# per\-target:' configure.in`" ] ; then | |
204 | echo `pwd`/configure.in has no "per-target:" line. | |
205 | exit 1 | |
206 | fi | |
207 | ||
04dc1a62 RP |
208 | # split configure.in into common, per-host, and per-target parts |
209 | sed -e '/^# per\-host:/,$d' configure.in > configure.com | |
210 | sed -e '1,/^# per\-host:/d' -e '/^# per\-target:/,$d' configure.in > configure.hst | |
3d6f0983 RP |
211 | sed -e '1,/^# per\-target:/d' configure.in > configure.tgt |
212 | ||
04dc1a62 RP |
213 | # and insert them |
214 | sed -e '/^#### configure.in common part/ r configure.com' \ | |
215 | -e '/^#### configure.in per\-host part/ r configure.hst' \ | |
216 | -e '/^#### configure.in per\-target part/ r configure.tgt' \ | |
3d6f0983 RP |
217 | ${template} >> configure |
218 | ||
219 | rm -f configure.com configure.tgt configure.hst | |
fecd2382 | 220 | else |
ec342d7d RP |
221 | echo Warning: no configure.in in `pwd` |
222 | cat ${template} >> configure | |
fecd2382 RP |
223 | fi |
224 | ||
225 | chmod a+x configure | |
226 | rm configure.old | |
fecd2382 RP |
227 | echo Rebuilt configure in `pwd` |
228 | ||
3d6f0983 RP |
229 | if [ -z "${norecurse}" ] ; then |
230 | while [ -n "${configdirs}" ] ; do | |
fecd2382 | 231 | # set configdir to car of configdirs, configdirs to cdr of configdirs |
ec342d7d | 232 | set ${configdirs}; configdir=$1; shift; configdirs=$* |
fecd2382 | 233 | |
3d6f0983 | 234 | if [ "`echo ${configdir}.*`" != "${configdir}.*" ] ; then |
fecd2382 RP |
235 | targetspecificdirs=${configdir}.* |
236 | else | |
237 | targetspecificdirs= | |
238 | fi | |
239 | ||
3d6f0983 RP |
240 | for i in ${configdir} ${targetspecificdirs} ; do |
241 | if [ -r $i/configure ] ; then | |
fecd2382 | 242 | (cd $i ; |
3d6f0983 | 243 | ./configure +template=${template} ${verbose}) |
fecd2382 RP |
244 | else |
245 | echo No configure script in `pwd`/$i | |
246 | fi | |
247 | done | |
248 | done | |
249 | fi | |
250 | ||
251 | exit 0 | |
252 | fi | |
253 | ||
ec342d7d | 254 | # some sanity checks on configure.in |
3d6f0983 | 255 | if [ -z "${srctrigger}" ] ; then |
ec342d7d RP |
256 | echo srctrigger not set in configure.in. `pwd` not configured. |
257 | exit 1 | |
258 | fi | |
259 | ||
3d6f0983 RP |
260 | for host in ${hosts} ; do |
261 | # Default other arg | |
262 | if [ -z "${targets}" -o -n "${defaulttargets}" ] ; then | |
263 | targets=${host} | |
264 | defaulttargets=true | |
265 | fi | |
fecd2382 | 266 | |
3d6f0983 | 267 | #### configure.in per-host parts come in here. |
fecd2382 | 268 | |
3d6f0983 RP |
269 | ## end of per-target part |
270 | ||
271 | ||
272 | for target in ${targets} ; do | |
273 | ||
274 | if [ -n "${verbose}" ] ; then | |
275 | echo " "target=\"${target}\" | |
74cc5508 | 276 | fi |
3d6f0983 RP |
277 | |
278 | #### configure.in per-target parts come in here. | |
279 | ||
280 | # assign cpu type | |
281 | case ${target} in | |
282 | sun4* | sparc*) | |
283 | cpu_type=sparc | |
284 | ;; | |
285 | sun3*) | |
286 | cpu_type=m68k | |
287 | ;; | |
288 | i386*) | |
289 | cpu_type=i386 | |
290 | ;; | |
291 | i960*) | |
292 | cpu_type=i960 | |
293 | ;; | |
294 | a29k*) | |
295 | cpu_type=a29k | |
296 | ;; | |
297 | *) | |
298 | cpu_type=generic | |
299 | ;; | |
300 | esac | |
301 | ||
302 | # assign object format | |
303 | case ${target} in | |
304 | *-coff) | |
305 | obj_format=coff | |
306 | ;; | |
307 | *-bout) | |
308 | obj_format=bout | |
309 | ;; | |
310 | generic) | |
311 | obj_format=generic | |
312 | ;; | |
313 | *) | |
314 | obj_format=aout | |
315 | ;; | |
316 | esac | |
317 | ||
318 | # assign floating point type | |
319 | case ${target} in | |
320 | vax) | |
321 | atof=vax | |
322 | ;; | |
323 | *) | |
324 | atof=ieee | |
325 | ;; | |
326 | esac | |
327 | ||
328 | files="config/ho-${host}.h config/tc-${cpu_type}.c \ | |
329 | config/tc-${cpu_type}.h config/te-generic.h \ | |
330 | config/obj-${obj_format}.h config/obj-${obj_format}.c \ | |
331 | config/atof-${atof}.c" | |
332 | ||
333 | links="host.h targ-cpu.c targ-cpu.h targ-env.h obj-format.h obj-format.c atof-targ.c" | |
334 | ## end of per-target part | |
335 | ||
336 | # Temporarily, we support only direct subdir builds. | |
337 | hostsubdir=Host-${host} | |
338 | targetsubdir=Target-${target} | |
339 | ||
340 | if [ -n "${removing}" ] ; then | |
341 | if [ -d "${hostsubdir}/${targetsubdir}" ] ; then | |
342 | rm -rf ${hostsubdir}/${targetsubdir} | |
343 | ||
344 | if [ -z "`(ls ${hostsubdir}) 2>&1 | grep Target-`" ] ; then | |
345 | rm -rf ${hostsubdir} | |
346 | fi | |
347 | else | |
348 | rm -f Makefile config.status ${links} | |
349 | fi | |
74cc5508 | 350 | else |
3d6f0983 RP |
351 | if [ -n "${forcesubdirs}" ] ; then |
352 | # check for existing status before allowing forced subdirs. | |
353 | if [ -f Makefile ] ; then | |
354 | echo "Makefile already exists in source directory. `pwd` not configured." | |
355 | exit 1 | |
356 | fi | |
fecd2382 | 357 | |
3d6f0983 RP |
358 | if [ ! -d ${hostsubdir} ] ; then mkdir ${hostsubdir} ; fi |
359 | cd ${hostsubdir} | |
fecd2382 | 360 | |
3d6f0983 RP |
361 | if [ ! -d ${targetsubdir} ] ; then mkdir ${targetsubdir} ; fi |
362 | cd ${targetsubdir} | |
fecd2382 | 363 | |
3d6f0983 RP |
364 | srcdir=../.. |
365 | else | |
366 | # if not subdir builds, then make sure none exist. | |
367 | if [ -n "`(ls .) 2>&1 | grep Host-`" ] ; then | |
368 | echo "Configured subdirs exist. `pwd` not configured." | |
369 | exit 1 | |
370 | fi | |
371 | fi | |
fecd2382 | 372 | |
3d6f0983 RP |
373 | # Find the source files, if location was not specified. |
374 | if [ -z "${srcdir}" ] ; then | |
375 | srcdirdefaulted=1 | |
376 | srcdir=. | |
377 | if [ -n "${srctrigger}" -a ! -r ${srctrigger} ] ; then | |
378 | srcdir=.. | |
379 | fi | |
380 | fi | |
fecd2382 | 381 | |
3d6f0983 RP |
382 | if [ -n "${srctrigger}" -a ! -r ${srcdir}/${srctrigger} ] ; then |
383 | if [ -z "${srcdirdefaulted}" ] ; then | |
384 | echo "${progname}: Can't find ${srcname} sources in \`${srcdir}'." 1>&2 | |
385 | else | |
386 | echo "${progname}: Can't find ${srcname} sources in \`.' or \`..'." 1>&2 | |
387 | fi | |
388 | ||
389 | exit 1 | |
390 | fi | |
fecd2382 | 391 | |
3d6f0983 RP |
392 | # Set up the list of links to be made. |
393 | # ${links} is the list of link names, and ${files} is the list of names to link to. | |
61907f51 | 394 | |
3d6f0983 RP |
395 | # Make the links. |
396 | while [ -n "${files}" ] ; do | |
397 | # set file to car of files, files to cdr of files | |
398 | set ${files}; file=$1; shift; files=$* | |
399 | set ${links}; link=$1; shift; links=$* | |
fecd2382 | 400 | |
3d6f0983 RP |
401 | if [ ! -r ${srcdir}/${file} ] ; then |
402 | echo "${progname}: cannot create a link \"${link}\"," 1>&2 | |
403 | echo "since the file \"${file}\" does not exist." 1>&2 | |
404 | exit 1 | |
405 | fi | |
61907f51 | 406 | |
3d6f0983 RP |
407 | ${remove} -f ${link} |
408 | rm -f config.status | |
409 | # Make a symlink if possible, otherwise try a hard link | |
410 | ${symbolic_link} ${srcdir}/${file} ${link} 2>/dev/null || ${hard_link} ${srcdir}/${file} ${link} | |
61907f51 | 411 | |
3d6f0983 RP |
412 | if [ ! -r ${link} ] ; then |
413 | echo "${progname}: unable to link \"${link}\" to \"${srcdir}/${file}\"." 1>&2 | |
414 | exit 1 | |
415 | fi | |
416 | echo "Linked \"${link}\" to \"${srcdir}/${file}\"." | |
417 | done | |
61907f51 | 418 | |
3d6f0983 RP |
419 | # Create a .gdbinit file which runs the one in srcdir |
420 | # and tells GDB to look there for source files. | |
421 | ||
422 | case ${srcdir} in | |
423 | .) | |
424 | ;; | |
425 | *) | |
426 | echo "dir ." > .gdbinit | |
427 | echo "dir ${srcdir}" >> .gdbinit | |
428 | echo "source ${srcdir}/.gdbinit" >> .gdbinit | |
429 | ;; | |
430 | esac | |
431 | ||
432 | # Install a makefile, and make it set VPATH | |
433 | # if necessary so that the sources are found. | |
434 | # Also change its value of srcdir. | |
435 | ||
436 | # FIXME-someday: This business of always writing to .tem and mv back | |
437 | # is so that I don't screw things up while developing. Once this | |
438 | # template is stable, these should be optimized. xoxorich. | |
439 | ||
440 | # Define macro CROSS_COMPILE in compilation if this is a cross-compiler. | |
441 | if [ "${host}" != "${target}" ] ; then | |
442 | echo "CROSS=-DCROSS_COMPILE" > Makefile | |
443 | echo "ALL=start.encap" >> Makefile | |
444 | else | |
445 | echo "ALL=all.internal" > Makefile | |
446 | fi | |
61907f51 | 447 | |
3d6f0983 RP |
448 | # set target, host, VPATH |
449 | echo "host = ${host}" >> Makefile | |
450 | echo "target = ${target}" >> Makefile | |
61907f51 | 451 | |
3d6f0983 RP |
452 | if [ -n "${forcesubdirs}" ] ; then |
453 | echo "subdir = /${hostsubdir}/${targetsubdir}" >> Makefile | |
454 | else | |
455 | echo "subdir =" >> Makefile | |
456 | fi | |
61907f51 | 457 | |
3d6f0983 RP |
458 | # echo "workdir = `pwd`" >> Makefile |
459 | echo "VPATH = ${srcdir}" >> Makefile | |
61907f51 | 460 | |
3d6f0983 RP |
461 | # add Makefile.in |
462 | cat ${srcdir}/Makefile.in >> Makefile | |
fecd2382 | 463 | |
3d6f0983 RP |
464 | # and shake thoroughly. |
465 | host_var_file=hmake-${host} | |
466 | target_var_file=tmake-${target} | |
fecd2382 | 467 | |
3d6f0983 RP |
468 | # Conditionalize the makefile for this host. |
469 | if [ -f ${srcdir}/config/${host_var_file} ] ; then | |
470 | sed -e "/^####/ r ${srcdir}/config/${host_var_file}" Makefile > Makefile.tem | |
471 | mv Makefile.tem Makefile | |
472 | fi | |
fecd2382 | 473 | |
3d6f0983 RP |
474 | # Conditionalize the makefile for this target. |
475 | if [ -f ${srcdir}/config/${target_var_file} ] ; then | |
476 | sed -e "/^####/ r ${srcdir}/config/${target_var_file}" Makefile > Makefile.tem | |
477 | mv Makefile.tem Makefile | |
478 | fi | |
61907f51 | 479 | |
3d6f0983 RP |
480 | # set srcdir |
481 | sed "s@^srcdir = \.@srcdir = ${srcdir}@" Makefile > Makefile.tem | |
482 | mv Makefile.tem Makefile | |
ec342d7d | 483 | |
3d6f0983 RP |
484 | # set destdir |
485 | if [ -n "${destdir}" ] ; then | |
486 | sed "s:^destdir =.*$:destdir = ${destdir}:" Makefile > Makefile.tem | |
487 | mv Makefile.tem Makefile | |
488 | fi | |
fecd2382 | 489 | |
3d6f0983 RP |
490 | # Remove all formfeeds, since some Makes get confused by them. |
491 | sed "s/\f//" Makefile >> Makefile.tem | |
492 | mv Makefile.tem Makefile | |
fecd2382 | 493 | |
3d6f0983 RP |
494 | # reset SUBDIRS |
495 | sed "s:^SUBDIRS =.*$:SUBDIRS = ${configdirs}:" Makefile > Makefile.tem | |
496 | mv Makefile.tem Makefile | |
fecd2382 | 497 | |
3d6f0983 RP |
498 | # reset NONSUBDIRS |
499 | sed "s:^NONSUBDIRS =.*$:NONSUBDIRS = ${noconfigdirs}:" Makefile > Makefile.tem | |
500 | mv Makefile.tem Makefile | |
fecd2382 | 501 | |
3d6f0983 RP |
502 | using= |
503 | if [ -f ${srcdir}/config/${host_var_file} ] ; then | |
504 | using=" using \"${host_var_file}\"" | |
505 | fi | |
fecd2382 | 506 | |
3d6f0983 RP |
507 | if [ -f ${srcdir}/config/${target_var_file} ] ; then |
508 | if [ -z "${using}" ] ; then | |
509 | andusing=" using \"${target_var_file}\"" | |
510 | else | |
511 | andusing="${using} and \"${target_var_file}\"" | |
512 | fi | |
513 | else | |
514 | andusing=${using} | |
515 | fi | |
fecd2382 | 516 | |
3d6f0983 | 517 | echo "Created \"Makefile\"" in `pwd`${andusing}. |
fecd2382 | 518 | |
3d6f0983 RP |
519 | if [ "${host}" = "${target}" ] ; then |
520 | echo "Links are now set up for use with a ${target}." \ | |
521 | > config.status | |
522 | # | tee ${srcdir}/config.status | |
523 | else | |
524 | echo "Links are now set up for host ${host} and target ${target}." \ | |
525 | > config.status | |
526 | # | tee ${srcdir}/config.status | |
527 | fi | |
528 | ||
529 | originaldir=`pwd` | |
530 | cd ${srcdir} | |
531 | fi | |
532 | done | |
533 | done | |
fecd2382 RP |
534 | |
535 | # If there are subdirectories, then recurse. | |
536 | ||
3d6f0983 | 537 | if [ -n "${norecurse}" -o -z "${configdirs}" ] ; then exit 0 ; fi |
fecd2382 | 538 | |
3d6f0983 RP |
539 | # configdirs is not null |
540 | for configdir in ${configdirs} ; do | |
fecd2382 | 541 | echo Configuring ${configdir}... |
3d6f0983 RP |
542 | specifics= |
543 | commons= | |
544 | ||
545 | if [ -n "${defaulttargets}" ] ; then | |
546 | for host in ${hosts} ; do | |
547 | if [ -d ${configdir}.${host} ] ; then | |
548 | newspecifics="${specifics} ${host}" | |
549 | specifics=${newspecifics} | |
550 | else | |
551 | newcommons="${commons} ${host}" | |
552 | commons=${newcommons} | |
553 | fi # if target specific | |
554 | done # for each host | |
555 | ||
556 | if [ -n "${commons}" ] ; then | |
557 | (cd ${configdir} ; | |
558 | ./configure ${commons} ${verbose} ${forcesubdirs} ${removing}) \ | |
559 | | sed 's/^/ /' | |
560 | fi # if any common hosts | |
561 | ||
562 | if [ -n "${specifics}" ] ; then | |
563 | for host in ${specifics} ; do | |
564 | echo Configuring target specific directory ${configdir}.${host}... | |
565 | (cd ${configdir}.${host} ; | |
566 | ./configure ${host} ${verbose} ${forcesubdirs} ${removing}) \ | |
567 | | sed 's/^/ /' | |
568 | done # for host in specifics | |
569 | fi # if there are any specifics | |
570 | else | |
571 | ||
572 | for target in ${targets} ; do | |
573 | if [ -d ${configdir}.${target} ] ; then | |
574 | newspecifics="${specifics} ${target}" | |
575 | specifics=${newspecifics} | |
576 | else | |
577 | newcommons="${commons} +target=${target}" | |
578 | commons=${newcommons} | |
579 | fi | |
580 | ||
581 | done # check for target specific dir override | |
582 | ||
583 | if [ -n "${verbose}" ] ; then | |
584 | echo " "commons=\"${commons}\" | |
585 | echo " "specifics=\"${specifics}\" | |
586 | fi # if verbose | |
587 | ||
588 | if [ -n "${commons}" ] ; then | |
589 | (cd ${configdir} ; | |
590 | ./configure ${hosts} ${verbose} ${forcesubdirs} ${removing} ${commons}) \ | |
591 | | sed 's/^/ /' | |
592 | fi # if any commons | |
593 | ||
594 | if [ -n "${specifics}" ] ; then | |
595 | for target in ${specifics} ; do | |
596 | echo Configuring target specific directory ${configdir}.${target}... | |
597 | (cd ${configdir}.${target} ; | |
598 | ./configure ${hosts} ${verbose} ${forcesubdirs} ${removing} "+target=${target}") \ | |
599 | | sed 's/^/ /' | |
600 | done | |
601 | fi # if any specifics | |
602 | fi # not default targets | |
fecd2382 RP |
603 | done |
604 | ||
605 | exit 0 | |
74cc5508 RP |
606 | |
607 | # | |
608 | # $Log$ | |
04dc1a62 RP |
609 | # Revision 1.8 1991/04/17 01:40:45 rich |
610 | # Fixed a problem with host dependent parts. | |
611 | # | |
612 | # Revision 1.6 1991/04/16 00:18:44 rich | |
3d6f0983 RP |
613 | # Now handles multiple hosts and targets. |
614 | # | |
615 | # Revision 1.5 1991/04/15 23:43:44 rich | |
616 | # Now handles multiple hosts and targets. | |
617 | # | |
618 | # Revision 1.4 1991/04/13 02:11:03 rich | |
ec342d7d RP |
619 | # Config cut 3. We now almost install a29k. |
620 | # | |
621 | # Revision 1.3 1991/04/11 02:41:54 rich | |
61907f51 | 622 | # Cut 2 config. Subdirs. |
74cc5508 RP |
623 | # |
624 | # | |
625 | # | |
626 | ||
3d6f0983 RP |
627 | # |
628 | # Local Variables: | |
629 | # fill-column: 131 | |
630 | # End: | |
631 | # | |
74cc5508 RP |
632 | |
633 | # end of configure.template |