Commit | Line | Data |
---|---|---|
9b700aad | 1 | #! /bin/sh |
c862e87b JM |
2 | # |
3 | # shobj-conf -- output a series of variable assignments to be substituted | |
4 | # into a Makefile by configure which specify system-dependent | |
5 | # information for creating shared objects that may be loaded | |
6 | # into bash with `enable -f' | |
7 | # | |
8 | # usage: shobj-conf [-C compiler] -c host_cpu -o host_os -v host_vendor | |
9 | # | |
10 | # Chet Ramey | |
11 | # chet@po.cwru.edu | |
12 | ||
775e241e | 13 | # Copyright (C) 1996-2014 Free Software Foundation, Inc. |
9255ee31 | 14 | # |
cc88a640 | 15 | # This file is part of GNU Bash, the Bourne Again SHell. |
9255ee31 | 16 | # |
cc88a640 JK |
17 | # This program is free software: you can redistribute it and/or modify |
18 | # it under the terms of the GNU General Public License as published by | |
19 | # the Free Software Foundation, either version 3 of the License, or | |
20 | # (at your option) any later version. | |
21 | # | |
22 | # This program is distributed in the hope that it will be useful, | |
23 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
24 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
25 | # GNU General Public License for more details. | |
26 | # | |
27 | # You should have received a copy of the GNU General Public License | |
28 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
9255ee31 | 29 | # |
9255ee31 | 30 | |
c862e87b JM |
31 | # |
32 | # defaults | |
33 | # | |
34 | SHOBJ_STATUS=supported | |
35 | SHLIB_STATUS=supported | |
36 | ||
37 | SHOBJ_CC=cc | |
38 | SHOBJ_CFLAGS= | |
39 | SHOBJ_LD= | |
40 | SHOBJ_LDFLAGS= | |
41 | SHOBJ_XLDFLAGS= | |
42 | SHOBJ_LIBS= | |
43 | ||
44 | SHLIB_XLDFLAGS= | |
45 | SHLIB_LIBS= | |
5bdf8622 DJ |
46 | |
47 | SHLIB_DOT='.' | |
48 | SHLIB_LIBPREF='lib' | |
c862e87b JM |
49 | SHLIB_LIBSUFF='so' |
50 | ||
51 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF)' | |
5bdf8622 | 52 | SHLIB_DLLVERSION='$(SHLIB_MAJOR)' |
c862e87b JM |
53 | |
54 | PROGNAME=`basename $0` | |
55 | USAGE="$PROGNAME [-C compiler] -c host_cpu -o host_os -v host_vendor" | |
56 | ||
57 | while [ $# -gt 0 ]; do | |
58 | case "$1" in | |
59 | -C) shift; SHOBJ_CC="$1"; shift ;; | |
60 | -c) shift; host_cpu="$1"; shift ;; | |
61 | -o) shift; host_os="$1"; shift ;; | |
62 | -v) shift; host_vendor="$1"; shift ;; | |
63 | *) echo "$USAGE" >&2 ; exit 2;; | |
64 | esac | |
65 | done | |
66 | ||
cc88a640 | 67 | case "${host_os}-${SHOBJ_CC}-${host_vendor}" in |
775e241e TT |
68 | nsk-cc-tandem) |
69 | SHOBJ_CFLAGS=-Wglobalized | |
70 | case `uname -m` in | |
71 | NSR*) | |
72 | SHOBJ_CFLAGS="${SHOBJ_CFLAGS} -Wcall_shared" # default on TNS/E, needed on TNS/R | |
73 | SHOBJ_LD=/usr/bin/ld # for TNS/R | |
74 | ;; | |
75 | NSE*|NEO*) | |
76 | SHOBJ_LD=/usr/bin/eld | |
77 | ;; | |
78 | esac | |
79 | SHOBJ_LDFLAGS='-shared -bglobalized -unres_symbols ignore' | |
80 | ;; | |
81 | ||
9255ee31 | 82 | sunos4*-*gcc*) |
c862e87b JM |
83 | SHOBJ_CFLAGS=-fpic |
84 | SHOBJ_LD=/usr/bin/ld | |
85 | SHOBJ_LDFLAGS='-assert pure-text' | |
86 | ||
87 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)$(SHLIB_MINOR)' | |
88 | ;; | |
89 | ||
90 | sunos4*) | |
91 | SHOBJ_CFLAGS=-pic | |
92 | SHOBJ_LD=/usr/bin/ld | |
93 | SHOBJ_LDFLAGS='-assert pure-text' | |
94 | ||
95 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)$(SHLIB_MINOR)' | |
96 | ;; | |
97 | ||
9255ee31 | 98 | sunos5*-*gcc*|solaris2*-*gcc*) |
c862e87b | 99 | SHOBJ_LD='${CC}' |
5bdf8622 DJ |
100 | ld_used=`gcc -print-prog-name=ld` |
101 | if ${ld_used} -V 2>&1 | grep GNU >/dev/null 2>&1; then | |
102 | # This line works for the GNU ld | |
103 | SHOBJ_LDFLAGS='-shared -Wl,-h,$@' | |
cc88a640 JK |
104 | # http://sourceware.org/ml/binutils/2001-08/msg00361.html |
105 | SHOBJ_CFLAGS=-fPIC | |
5bdf8622 DJ |
106 | else |
107 | # This line works for the Solaris linker in /usr/ccs/bin/ld | |
108 | SHOBJ_LDFLAGS='-shared -Wl,-i -Wl,-h,$@' | |
cc88a640 | 109 | SHOBJ_CFLAGS=-fpic |
5bdf8622 | 110 | fi |
c862e87b | 111 | |
1b17e766 | 112 | # SHLIB_XLDFLAGS='-R $(libdir)' |
c862e87b JM |
113 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' |
114 | ;; | |
115 | ||
116 | sunos5*|solaris2*) | |
117 | SHOBJ_CFLAGS='-K pic' | |
118 | SHOBJ_LD=/usr/ccs/bin/ld | |
119 | SHOBJ_LDFLAGS='-G -dy -z text -i -h $@' | |
120 | ||
1b17e766 | 121 | # SHLIB_XLDFLAGS='-R $(libdir)' |
c862e87b JM |
122 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' |
123 | ;; | |
124 | ||
cc88a640 JK |
125 | # All versions of Linux (including Gentoo/FreeBSD) or the semi-mythical GNU Hurd. |
126 | linux*-*|gnu*-*|k*bsd*-gnu-*|freebsd*-gentoo) | |
9255ee31 EZ |
127 | SHOBJ_CFLAGS=-fPIC |
128 | SHOBJ_LD='${CC}' | |
129 | SHOBJ_LDFLAGS='-shared -Wl,-soname,$@' | |
130 | ||
131 | SHLIB_XLDFLAGS='-Wl,-rpath,$(libdir) -Wl,-soname,`basename $@ $(SHLIB_MINOR)`' | |
132 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)$(SHLIB_MINOR)' | |
133 | ;; | |
134 | ||
cc88a640 | 135 | freebsd2*) |
c862e87b JM |
136 | SHOBJ_CFLAGS=-fpic |
137 | SHOBJ_LD=ld | |
138 | SHOBJ_LDFLAGS='-x -Bshareable' | |
139 | ||
140 | SHLIB_XLDFLAGS='-R$(libdir)' | |
141 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)$(SHLIB_MINOR)' | |
142 | ;; | |
143 | ||
1b17e766 | 144 | # FreeBSD-3.x ELF |
cc88a640 JK |
145 | freebsd3*|freebsdaout*) |
146 | SHOBJ_CFLAGS=-fPIC | |
c862e87b | 147 | SHOBJ_LD='${CC}' |
c862e87b | 148 | |
1b17e766 EZ |
149 | if [ -x /usr/bin/objformat ] && [ "`/usr/bin/objformat`" = "elf" ]; then |
150 | SHOBJ_LDFLAGS='-shared -Wl,-soname,$@' | |
151 | ||
152 | SHLIB_XLDFLAGS='-Wl,-rpath,$(libdir)' | |
153 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
154 | else | |
155 | SHOBJ_LDFLAGS='-shared' | |
156 | ||
157 | SHLIB_XLDFLAGS='-R$(libdir)' | |
158 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)$(SHLIB_MINOR)' | |
159 | fi | |
c862e87b JM |
160 | ;; |
161 | ||
cc88a640 | 162 | # FreeBSD-4.x and later have only ELF |
775e241e | 163 | freebsd[4-9]*|freebsd1[0-9]*|freebsdelf*|dragonfly*) |
cc88a640 JK |
164 | SHOBJ_CFLAGS=-fPIC |
165 | SHOBJ_LD='${CC}' | |
166 | ||
167 | SHOBJ_LDFLAGS='-shared -Wl,-soname,$@' | |
168 | SHLIB_XLDFLAGS='-Wl,-rpath,$(libdir)' | |
169 | ||
170 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
171 | ;; | |
172 | ||
9255ee31 | 173 | # Darwin/MacOS X |
775e241e TT |
174 | darwin*) |
175 | # Common definitions for all darwin/mac os x versions | |
5836a818 PP |
176 | SHOBJ_CFLAGS='-fno-common' |
177 | ||
178 | SHOBJ_LD='${CC}' | |
179 | ||
180 | SHLIB_LIBVERSION='$(SHLIB_MAJOR)$(SHLIB_MINOR).$(SHLIB_LIBSUFF)' | |
181 | SHLIB_LIBSUFF='dylib' | |
4a11f206 | 182 | |
775e241e TT |
183 | # unused at this time |
184 | SHLIB_SONAME='$(libdir)/`echo $@ | sed "s:\\..*::"`.$(SHLIB_MAJOR).$(SHLIB_LIBSUFF)' | |
185 | ||
5bdf8622 | 186 | case "${host_os}" in |
775e241e TT |
187 | # Darwin versions 1, 5, 6, 7 correspond to Mac OS X 10.0, 10.1, 10.2, |
188 | # and 10.3, respectively. | |
189 | darwin[1-7].*) | |
190 | SHOBJ_STATUS=unsupported | |
191 | SHOBJ_LDFLAGS='-dynamic' | |
192 | SHLIB_XLDFLAGS='-arch_only `/usr/bin/arch` -install_name $(libdir)/`echo $@ | sed "s:\\..*::"`.$(SHLIB_MAJOR).$(SHLIB_LIBSUFF) -current_version $(SHLIB_MAJOR)$(SHLIB_MINOR) -compatibility_version $(SHLIB_MAJOR) -v' | |
193 | ;; | |
194 | # Darwin 8 == Mac OS X 10.4; Mac OS X 10.N == Darwin N+4 | |
195 | *) | |
196 | case "${host_os}" in | |
197 | darwin[89]*|darwin1[012]*) | |
198 | SHOBJ_ARCHFLAGS='-arch_only `/usr/bin/arch`' | |
5bdf8622 | 199 | ;; |
775e241e TT |
200 | *) # Mac OS X 10.9 (Mavericks) and later |
201 | SHOBJ_ARCHFLAGS= | |
202 | # for 32 and 64bit universal library | |
203 | #SHOBJ_ARCHFLAGS='-arch i386 -arch x86_64' | |
204 | #SHOBJ_CFLAGS=${SHOBJ_CFLAGS}' -arch i386 -arch x86_64' | |
5bdf8622 | 205 | ;; |
775e241e TT |
206 | esac |
207 | SHOBJ_LDFLAGS="-dynamiclib -dynamic -undefined dynamic_lookup ${SHOBJ_ARCHFLAGS}" | |
208 | SHLIB_XLDFLAGS="-dynamiclib ${SHOBJ_ARCHFLAGS}"' -install_name $(libdir)/`echo $@ | sed "s:\\..*::"`.$(SHLIB_MAJOR).$(SHLIB_LIBSUFF) -current_version $(SHLIB_MAJOR)$(SHLIB_MINOR) -compatibility_version $(SHLIB_MAJOR) -v' | |
209 | ;; | |
5bdf8622 | 210 | esac |
9255ee31 | 211 | |
5bdf8622 | 212 | SHLIB_LIBS='-lncurses' # see if -lcurses works on MacOS X 10.1 |
9255ee31 EZ |
213 | ;; |
214 | ||
775e241e | 215 | openbsd*|netbsd*|mirbsd*) |
c862e87b JM |
216 | SHOBJ_CFLAGS=-fPIC |
217 | SHOBJ_LD='${CC}' | |
9255ee31 | 218 | SHOBJ_LDFLAGS='-shared' |
c862e87b | 219 | |
9255ee31 | 220 | SHLIB_XLDFLAGS='-R$(libdir)' |
c862e87b JM |
221 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)$(SHLIB_MINOR)' |
222 | ;; | |
223 | ||
224 | bsdi2*) | |
225 | SHOBJ_CC=shlicc2 | |
226 | SHOBJ_CFLAGS= | |
227 | SHOBJ_LD=ld | |
228 | SHOBJ_LDFLAGS=-r | |
229 | SHOBJ_LIBS=-lc_s.2.1.0 | |
230 | ||
231 | # BSD/OS 2.x and 3.x `shared libraries' are too much of a pain in | |
232 | # the ass -- they require changing {/usr/lib,etc}/shlib.map on | |
233 | # each system, and the library creation process is byzantine | |
234 | SHLIB_STATUS=unsupported | |
235 | ;; | |
236 | ||
237 | bsdi3*) | |
238 | SHOBJ_CC=shlicc2 | |
239 | SHOBJ_CFLAGS= | |
240 | SHOBJ_LD=ld | |
241 | SHOBJ_LDFLAGS=-r | |
242 | SHOBJ_LIBS=-lc_s.3.0.0 | |
243 | ||
244 | # BSD/OS 2.x and 3.x `shared libraries' are too much of a pain in | |
245 | # the ass -- they require changing {/usr/lib,etc}/shlib.map on | |
246 | # each system, and the library creation process is byzantine | |
247 | SHLIB_STATUS=unsupported | |
248 | ;; | |
249 | ||
250 | bsdi4*) | |
251 | # BSD/OS 4.x now supports ELF and SunOS-style dynamically-linked | |
252 | # shared libraries. gcc 2.x is the standard compiler, and the | |
253 | # `normal' gcc options should work as they do in Linux. | |
254 | ||
255 | SHOBJ_CFLAGS=-fPIC | |
256 | SHOBJ_LD='${CC}' | |
257 | SHOBJ_LDFLAGS='-shared -Wl,-soname,$@' | |
258 | ||
9255ee31 | 259 | SHLIB_XLDFLAGS='-Wl,-soname,`basename $@ $(SHLIB_MINOR)`' |
c862e87b JM |
260 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)$(SHLIB_MINOR)' |
261 | ;; | |
262 | ||
9255ee31 | 263 | osf*-*gcc*) |
1b17e766 EZ |
264 | # Fix to use gcc linker driver from bfischer@TechFak.Uni-Bielefeld.DE |
265 | SHOBJ_LD='${CC}' | |
266 | SHOBJ_LDFLAGS='-shared -Wl,-soname,$@' | |
267 | ||
268 | SHLIB_XLDFLAGS='-rpath $(libdir)' | |
269 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
270 | ;; | |
271 | ||
c862e87b JM |
272 | osf*) |
273 | SHOBJ_LD=ld | |
274 | SHOBJ_LDFLAGS='-shared -soname $@ -expect_unresolved "*"' | |
275 | ||
276 | SHLIB_XLDFLAGS='-rpath $(libdir)' | |
277 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
278 | ;; | |
279 | ||
cc88a640 | 280 | aix4.[2-9]*-*gcc*|aix[5-9].*-*gcc*) # lightly tested by jik@cisco.com |
c862e87b JM |
281 | SHOBJ_CFLAGS=-fpic |
282 | SHOBJ_LD='ld' | |
283 | SHOBJ_LDFLAGS='-bdynamic -bnoentry -bexpall' | |
284 | SHOBJ_XLDFLAGS='-G' | |
285 | ||
286 | SHLIB_XLDFLAGS='-bM:SRE' | |
287 | SHLIB_LIBS='-lcurses -lc' | |
288 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
289 | ;; | |
290 | ||
cc88a640 | 291 | aix4.[2-9]*|aix[5-9].*) |
c862e87b JM |
292 | SHOBJ_CFLAGS=-K |
293 | SHOBJ_LD='ld' | |
294 | SHOBJ_LDFLAGS='-bdynamic -bnoentry -bexpall' | |
295 | SHOBJ_XLDFLAGS='-G' | |
296 | ||
297 | SHLIB_XLDFLAGS='-bM:SRE' | |
298 | SHLIB_LIBS='-lcurses -lc' | |
299 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
300 | ;; | |
301 | ||
302 | # | |
303 | # THE FOLLOWING ARE UNTESTED -- and some may not support the dlopen interface | |
304 | # | |
9255ee31 | 305 | irix[56]*-*gcc*) |
c862e87b JM |
306 | SHOBJ_CFLAGS='-fpic' |
307 | SHOBJ_LD='${CC}' | |
308 | SHOBJ_LDFLAGS='-shared -Wl,-soname,$@' | |
309 | ||
310 | SHLIB_XLDFLAGS='-Wl,-rpath,$(libdir)' | |
311 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
312 | ;; | |
313 | ||
314 | irix[56]*) | |
315 | SHOBJ_CFLAGS='-K PIC' | |
316 | SHOBJ_LD=ld | |
1b17e766 | 317 | # SHOBJ_LDFLAGS='-call_shared -hidden_symbol -no_unresolved -soname $@' |
9255ee31 EZ |
318 | # Change from David Kaelbling <drk@sgi.com>. If you have problems, |
319 | # remove the `-no_unresolved' | |
1b17e766 | 320 | SHOBJ_LDFLAGS='-shared -no_unresolved -soname $@' |
c862e87b JM |
321 | |
322 | SHLIB_XLDFLAGS='-rpath $(libdir)' | |
323 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
324 | ;; | |
325 | ||
9255ee31 | 326 | hpux9*-*gcc*) |
c862e87b JM |
327 | # must use gcc; the bundled cc cannot compile PIC code |
328 | SHOBJ_CFLAGS='-fpic' | |
329 | SHOBJ_LD='${CC}' | |
330 | SHOBJ_LDFLAGS='-shared -Wl,-b -Wl,+s' | |
331 | ||
332 | SHLIB_XLDFLAGS='-Wl,+b,$(libdir)' | |
333 | SHLIB_LIBSUFF='sl' | |
334 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
335 | ;; | |
336 | ||
337 | hpux9*) | |
338 | SHOBJ_STATUS=unsupported | |
339 | SHLIB_STATUS=unsupported | |
9255ee31 EZ |
340 | |
341 | # If you are using the HP ANSI C compiler, you can uncomment and use | |
342 | # this code (I have not tested it) | |
343 | # SHOBJ_STATUS=supported | |
344 | # SHLIB_STATUS=supported | |
345 | # | |
346 | # SHOBJ_CFLAGS='+z' | |
347 | # SHOBJ_LD='ld' | |
348 | # SHOBJ_LDFLAGS='-b +s' | |
349 | # | |
350 | # SHLIB_XLDFLAGS='+b $(libdir)' | |
351 | # SHLIB_LIBSUFF='sl' | |
352 | # SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
353 | ||
c862e87b JM |
354 | ;; |
355 | ||
9255ee31 | 356 | hpux10*-*gcc*) |
c862e87b JM |
357 | # must use gcc; the bundled cc cannot compile PIC code |
358 | SHOBJ_CFLAGS='-fpic' | |
359 | SHOBJ_LD='${CC}' | |
5bdf8622 DJ |
360 | # if you have problems linking here, moving the `-Wl,+h,$@' from |
361 | # SHLIB_XLDFLAGS to SHOBJ_LDFLAGS has been reported to work | |
cc88a640 | 362 | SHOBJ_LDFLAGS='-shared -fpic -Wl,-b -Wl,+s' |
c862e87b JM |
363 | |
364 | SHLIB_XLDFLAGS='-Wl,+h,$@ -Wl,+b,$(libdir)' | |
365 | SHLIB_LIBSUFF='sl' | |
366 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
367 | ;; | |
368 | ||
369 | hpux10*) | |
370 | SHOBJ_STATUS=unsupported | |
371 | SHLIB_STATUS=unsupported | |
9255ee31 EZ |
372 | |
373 | # If you are using the HP ANSI C compiler, you can uncomment and use | |
374 | # this code (I have not tested it) | |
375 | # SHOBJ_STATUS=supported | |
376 | # SHLIB_STATUS=supported | |
377 | # | |
378 | # SHOBJ_CFLAGS='+z' | |
379 | # SHOBJ_LD='ld' | |
380 | # SHOBJ_LDFLAGS='-b +s +h $@' | |
381 | # | |
382 | # SHLIB_XLDFLAGS='+b $(libdir)' | |
383 | # SHLIB_LIBSUFF='sl' | |
384 | # SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
385 | ||
c862e87b JM |
386 | ;; |
387 | ||
9255ee31 | 388 | hpux11*-*gcc*) |
c862e87b JM |
389 | # must use gcc; the bundled cc cannot compile PIC code |
390 | SHOBJ_CFLAGS='-fpic' | |
391 | SHOBJ_LD='${CC}' | |
392 | # SHOBJ_LDFLAGS='-shared -Wl,-b -Wl,-B,symbolic -Wl,+s -Wl,+std -Wl,+h,$@' | |
9255ee31 | 393 | SHOBJ_LDFLAGS='-shared -fpic -Wl,-b -Wl,+s -Wl,+h,$@' |
c862e87b JM |
394 | |
395 | SHLIB_XLDFLAGS='-Wl,+b,$(libdir)' | |
396 | SHLIB_LIBSUFF='sl' | |
397 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
398 | ;; | |
399 | ||
400 | hpux11*) | |
401 | SHOBJ_STATUS=unsupported | |
402 | SHLIB_STATUS=unsupported | |
9255ee31 EZ |
403 | |
404 | # If you are using the HP ANSI C compiler, you can uncomment and use | |
405 | # this code (I have not tested it) | |
406 | # SHOBJ_STATUS=supported | |
407 | # SHLIB_STATUS=supported | |
408 | # | |
409 | # SHOBJ_CFLAGS='+z' | |
410 | # SHOBJ_LD='ld' | |
411 | # SHOBJ_LDFLAGS='-b +s +h $@' | |
412 | # | |
413 | # SHLIB_XLDFLAGS='+b $(libdir)' | |
414 | # SHLIB_LIBSUFF='sl' | |
415 | # SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
416 | ||
c862e87b JM |
417 | ;; |
418 | ||
9255ee31 | 419 | sysv4*-*gcc*) |
c862e87b JM |
420 | SHOBJ_CFLAGS=-shared |
421 | SHOBJ_LDFLAGS='-shared -h $@' | |
422 | SHOBJ_LD='${CC}' | |
423 | ||
424 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
425 | ;; | |
426 | ||
427 | sysv4*) | |
428 | SHOBJ_CFLAGS='-K PIC' | |
429 | SHOBJ_LD=ld | |
430 | SHOBJ_LDFLAGS='-dy -z text -G -h $@' | |
431 | ||
432 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
433 | ;; | |
434 | ||
9255ee31 | 435 | sco3.2v5*-*gcc*) |
c862e87b JM |
436 | SHOBJ_CFLAGS='-fpic' # DEFAULTS TO ELF |
437 | SHOBJ_LD='${CC}' | |
438 | SHOBJ_LDFLAGS='-shared' | |
439 | ||
440 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
441 | ;; | |
442 | ||
443 | sco3.2v5*) | |
444 | SHOBJ_CFLAGS='-K pic -b elf' | |
445 | SHOBJ_LD=ld | |
446 | SHOBJ_LDFLAGS='-G -b elf -dy -z text -h $@' | |
447 | ||
448 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
449 | ;; | |
450 | ||
9255ee31 | 451 | sysv5uw7*-*gcc*) |
c862e87b JM |
452 | SHOBJ_CFLAGS='-fpic' |
453 | SHOBJ_LD='${CC}' | |
454 | SHOBJ_LDFLAGS='-shared' | |
455 | ||
456 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
457 | ;; | |
458 | ||
459 | sysv5uw7*) | |
460 | SHOBJ_CFLAGS='-K PIC' | |
461 | SHOBJ_LD=ld | |
462 | SHOBJ_LDFLAGS='-G -dy -z text -h $@' | |
463 | ||
464 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
465 | ;; | |
5bdf8622 DJ |
466 | |
467 | sysv5UnixWare*-*gcc*) | |
468 | SHOBJ_CFLAGS=-fpic | |
469 | SHOBJ_LD='${CC}' | |
470 | SHOBJ_LDFLAGS='-shared' | |
471 | ||
472 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
473 | ;; | |
474 | ||
475 | sysv5UnixWare*) | |
476 | SHOBJ_CFLAGS='-K PIC' | |
477 | SHOBJ_LD=ld | |
478 | SHOBJ_LDFLAGS='-G -dy -z text -h $@' | |
479 | ||
480 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
481 | ;; | |
482 | ||
483 | sysv5OpenUNIX*-*gcc*) | |
484 | SHOBJ_CFLAGS=-fpic | |
485 | SHOBJ_LD='${CC}' | |
486 | SHOBJ_LDFLAGS='-shared' | |
487 | ||
488 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
489 | ;; | |
490 | ||
491 | sysv5OpenUNIX*) | |
492 | SHOBJ_CFLAGS='-K PIC' | |
493 | SHOBJ_LD=ld | |
494 | SHOBJ_LDFLAGS='-G -dy -z text -h $@' | |
495 | ||
496 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
497 | ;; | |
498 | ||
9255ee31 | 499 | dgux*-*gcc*) |
c862e87b JM |
500 | SHOBJ_CFLAGS=-fpic |
501 | SHOBJ_LD='${CC}' | |
502 | SHOBJ_LDFLAGS='-shared' | |
503 | ||
504 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
505 | ;; | |
506 | ||
507 | dgux*) | |
508 | SHOBJ_CFLAGS='-K pic' | |
509 | SHOBJ_LD=ld | |
510 | SHOBJ_LDFLAGS='-G -dy -h $@' | |
511 | ||
512 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
513 | ;; | |
511fec4d | 514 | |
1b17e766 | 515 | msdos*) |
511fec4d EZ |
516 | SHOBJ_STATUS=unsupported |
517 | SHLIB_STATUS=unsupported | |
518 | ;; | |
519 | ||
5bdf8622 DJ |
520 | cygwin*) |
521 | SHOBJ_LD='$(CC)' | |
cc88a640 JK |
522 | SHOBJ_LDFLAGS='-shared -Wl,--enable-auto-import -Wl,--enable-auto-image-base -Wl,--export-all -Wl,--out-implib=$(@).a' |
523 | SHLIB_LIBPREF='cyg' | |
524 | SHLIB_LIBSUFF='dll' | |
525 | SHLIB_LIBVERSION='$(SHLIB_DLLVERSION).$(SHLIB_LIBSUFF)' | |
526 | SHLIB_LIBS='$(TERMCAP_LIB)' | |
5bdf8622 DJ |
527 | |
528 | SHLIB_DOT= | |
cc88a640 JK |
529 | # For official cygwin releases, DLLVERSION will be defined in the |
530 | # environment of configure, and will be incremented any time the API | |
531 | # changes in a non-backwards compatible manner. Otherwise, it is just | |
532 | # SHLIB_MAJOR. | |
533 | if [ -n "$DLLVERSION" ] ; then | |
5bdf8622 | 534 | SHLIB_DLLVERSION="$DLLVERSION" |
cc88a640 JK |
535 | fi |
536 | ;; | |
537 | ||
538 | mingw*) | |
539 | SHOBJ_LD='$(CC)' | |
540 | SHOBJ_LDFLAGS='-shared -Wl,--enable-auto-import -Wl,--enable-auto-image-base -Wl,--export-all -Wl,--out-implib=$(@).a' | |
541 | SHLIB_LIBSUFF='dll' | |
542 | SHLIB_LIBVERSION='$(SHLIB_DLLVERSION).$(SHLIB_LIBSUFF)' | |
543 | SHLIB_LIBS='$(TERMCAP_LIB)' | |
544 | ||
545 | SHLIB_DOT= | |
546 | # For official cygwin releases, DLLVERSION will be defined in the | |
547 | # environment of configure, and will be incremented any time the API | |
548 | # changes in a non-backwards compatible manner. Otherwise, it is just | |
549 | # SHLIB_MAJOR. | |
550 | if [ -n "$DLLVERSION" ] ; then | |
551 | SHLIB_DLLVERSION="$DLLVERSION" | |
552 | fi | |
5bdf8622 DJ |
553 | ;; |
554 | ||
c862e87b JM |
555 | # |
556 | # Rely on correct gcc configuration for everything else | |
557 | # | |
9255ee31 | 558 | *-*gcc*) |
c862e87b JM |
559 | SHOBJ_CFLAGS=-fpic |
560 | SHOBJ_LD='${CC}' | |
561 | SHOBJ_LDFLAGS='-shared' | |
562 | ||
563 | SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)' | |
564 | ;; | |
565 | ||
566 | *) | |
567 | SHOBJ_STATUS=unsupported | |
568 | SHLIB_STATUS=unsupported | |
569 | ;; | |
570 | ||
571 | esac | |
572 | ||
573 | echo SHOBJ_CC=\'"$SHOBJ_CC"\' | |
574 | echo SHOBJ_CFLAGS=\'"$SHOBJ_CFLAGS"\' | |
575 | echo SHOBJ_LD=\'"$SHOBJ_LD"\' | |
576 | echo SHOBJ_LDFLAGS=\'"$SHOBJ_LDFLAGS"\' | |
577 | echo SHOBJ_XLDFLAGS=\'"$SHOBJ_XLDFLAGS"\' | |
578 | echo SHOBJ_LIBS=\'"$SHOBJ_LIBS"\' | |
579 | ||
580 | echo SHLIB_XLDFLAGS=\'"$SHLIB_XLDFLAGS"\' | |
581 | echo SHLIB_LIBS=\'"$SHLIB_LIBS"\' | |
5bdf8622 DJ |
582 | |
583 | echo SHLIB_DOT=\'"$SHLIB_DOT"\' | |
584 | ||
585 | echo SHLIB_LIBPREF=\'"$SHLIB_LIBPREF"\' | |
c862e87b | 586 | echo SHLIB_LIBSUFF=\'"$SHLIB_LIBSUFF"\' |
5bdf8622 | 587 | |
c862e87b | 588 | echo SHLIB_LIBVERSION=\'"$SHLIB_LIBVERSION"\' |
5bdf8622 | 589 | echo SHLIB_DLLVERSION=\'"$SHLIB_DLLVERSION"\' |
c862e87b JM |
590 | |
591 | echo SHOBJ_STATUS=\'"$SHOBJ_STATUS"\' | |
592 | echo SHLIB_STATUS=\'"$SHLIB_STATUS"\' | |
593 | ||
594 | exit 0 |