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re PR libobjc/30445 (Fix for FIXME in gcc-4_2-branch/libobjc/Makefile.in)
[thirdparty/gcc.git] / libobjc / Makefile.in
1 # Makefile for GNU Objective C runtime library.
2 # Copyright 1993, 1995, 1996, 1997, 1998, 1999, 2001, 2002, 2003, 2004,
3 # 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
4
5 #This file is part of GCC.
6
7 #GCC is free software; you can redistribute it and/or modify
8 #it under the terms of the GNU General Public License as published by
9 #the Free Software Foundation; either version 3, or (at your option)
10 #any later version.
11
12 #GCC is distributed in the hope that it will be useful,
13 #but WITHOUT ANY WARRANTY; without even the implied warranty of
14 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 #GNU General Public License for more details.
16
17 #You should have received a copy of the GNU General Public License
18 #along with GCC; see the file COPYING3. If not see
19 #<http://www.gnu.org/licenses/>.
20
21 #This was cribbed from the libchill, libiberty and libstdc++
22 #Makefile.in files. Some of this stuff may be unnecessary and
23 #worthless.
24
25 SHELL = @SHELL@
26 MAKEOVERRIDES=
27
28 #### Start of system configuration section. ####
29
30 srcdir = @glibcpp_srcdir@
31 VPATH = @glibcpp_srcdir@
32 prefix = @prefix@
33 exec_prefix = @exec_prefix@
34 target_noncanonical = @target_noncanonical@
35 gcc_version := $(shell cat $(srcdir)/../gcc/BASE-VER)
36 host_subdir = @host_subdir@
37 top_srcdir = @top_srcdir@
38 multi_basedir = @multi_basedir@
39 toolexecdir = @toolexecdir@
40 # Toolexecdir is used only by toolexeclibdir
41 toolexeclibdir = @toolexeclibdir@
42
43 includedirname = @includedirname@
44 libsuffix = @libsuffix@
45
46 extra_ldflags_libobjc = @extra_ldflags_libobjc@
47
48 top_builddir = .
49
50 -include ../boehm-gc/threads.mk
51
52 libdir = $(exec_prefix)/lib
53 libsubdir = $(libdir)/gcc/$(target_noncanonical)/$(gcc_version)
54
55 # Multilib support variables.
56 MULTISRCTOP =
57 MULTIBUILDTOP =
58 MULTIDIRS =
59 MULTISUBDIR =
60 MULTIDO = true
61 MULTICLEAN = true
62
63 # Not configured per top-level version, since that doesn't get passed
64 # down at configure time, but overrridden by the top-level install
65 # target.
66 INSTALL = @INSTALL@
67 INSTALL_PROGRAM = @INSTALL_PROGRAM@
68 INSTALL_DATA = @INSTALL_DATA@
69
70 AR = @AR@
71 AR_FLAGS = rc
72
73 RANLIB = @RANLIB@
74
75 CC = @CC@
76 CFLAGS = @CFLAGS@
77 WARN_CFLAGS = -W -Wall -Wwrite-strings -Wstrict-prototypes
78 ALL_CFLAGS = -I. -I$(srcdir) $(CPPFLAGS) $(DEFS) $(CFLAGS) $(WARN_CFLAGS) \
79 -DIN_GCC -DIN_TARGET_LIBS -fno-strict-aliasing -fexceptions
80
81 # Libtool
82 # The following strings describe the version of the obj-C library
83 # begin compiled and compatibility issues.
84 # Please refer to Libtool documentation about how to manage these
85 # numbers.
86 LIBOBJC_VERSION = @VERSION@
87 LIBOBJC_GC_VERSION = @VERSION@
88 LIBTOOL = @LIBTOOL@ $(LIBTOOLFLAGS)
89 LIBTOOL_COMPILE = $(LIBTOOL) --mode=compile
90 LIBTOOL_LINK = $(LIBTOOL) --mode=link
91 LIBTOOL_INSTALL = $(LIBTOOL) --mode=install
92 LIBTOOL_CLEAN = $(LIBTOOL) --mode=clean
93 #LIBTOOL_UNINSTALL = $(LIBTOOL) --mode=uninstall
94
95 OBJC_GCFLAGS=-DOBJC_WITH_GC=1
96 OBJC_THREAD_FILE=thr-objc
97 OBJC_BOEHM_GC=@OBJC_BOEHM_GC@
98 OBJC_BOEHM_GC_INCLUDES=@OBJC_BOEHM_GC_INCLUDES@
99 OBJC_BOEHM_GC_LIBS=../boehm-gc/libgcjgc_convenience.la $(thread_libs_and_flags)
100
101 INCLUDES = -I$(srcdir)/objc -I$(srcdir)/$(MULTISRCTOP)../gcc \
102 -I$(srcdir)/$(MULTISRCTOP)../gcc/config \
103 -I$(MULTIBUILDTOP)../../$(host_subdir)/gcc \
104 -I$(srcdir)/$(MULTISRCTOP)../include \
105 $(OBJC_BOEHM_GC_INCLUDES)
106
107
108 .SUFFIXES:
109 .SUFFIXES: .c .m .lo
110
111 .c.lo:
112 $(LIBTOOL_COMPILE) $(CC) -c $(ALL_CFLAGS) $(INCLUDES) $<
113
114 .m.lo:
115 $(LIBTOOL_COMPILE) $(CC) -c $(ALL_CFLAGS) $(INCLUDES) $<
116
117 # Flags to pass to a recursive make.
118 FLAGS_TO_PASS = \
119 "AR=$(AR)" \
120 "AR_FLAGS=$(AR_FLAGS)" \
121 "CC=$(CC)" \
122 "CFLAGS=$(CFLAGS)" \
123 "DESTDIR=$(DESTDIR)" \
124 "LIBCFLAGS=$(LIBCFLAGS)" \
125 "EXTRA_OFILES=$(EXTRA_OFILES)" \
126 "HDEFINES=$(HDEFINES)" \
127 "INSTALL=$(INSTALL)" \
128 "INSTALL_DATA=$(INSTALL_DATA)" \
129 "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
130 "LDFLAGS=$(LDFLAGS)" \
131 "LIBTOOL=$(LIBTOOL)" \
132 "LOADLIBES=$(LOADLIBES)" \
133 "PICFLAG=$(PICFLAG)" \
134 "RANLIB=$(RANLIB)" \
135 "SHELL=$(SHELL)" \
136 "prefix=$(prefix)" \
137 "exec_prefix=$(exec_prefix)" \
138 "libdir=$(libdir)" \
139 "libsubdir=$(libsubdir)" \
140 "tooldir=$(tooldir)"
141
142 all: libobjc$(libsuffix).la $(OBJC_BOEHM_GC)
143 : $(MAKE) ; exec $(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=all
144
145 # User-visible header files.
146
147 OBJC_H = hash.h objc-list.h sarray.h objc.h objc-api.h \
148 NXConstStr.h Object.h Protocol.h encoding.h typedstream.h \
149 thr.h objc-decls.h
150
151 # Modules that comprise the runtime library.
152
153 OBJS = archive.lo class.lo encoding.lo gc.lo hash.lo init.lo linking.lo \
154 misc.lo nil_method.lo NXConstStr.lo Object.lo objects.lo \
155 Protocol.lo sarray.lo selector.lo sendmsg.lo thr.lo \
156 $(OBJC_THREAD_FILE).lo exception.lo
157
158 OBJS_GC = archive_gc.lo class_gc.lo encoding_gc.lo gc_gc.lo hash_gc.lo \
159 init_gc.lo linking_gc.lo misc_gc.lo nil_method_gc.lo \
160 NXConstStr_gc.lo Object_gc.lo objects_gc.lo Protocol_gc.lo \
161 sarray_gc.lo selector_gc.lo sendmsg_gc.lo thr_gc.lo \
162 $(OBJC_THREAD_FILE)_gc.lo exception_gc.lo
163
164 runtime-info.h:
165 echo "" > tmp-runtime.m
166 echo "/* This file is automatically generated */" > $@
167 $(CC) $(MULTIFLAGS) -print-objc-runtime-info -S tmp-runtime.m >> $@
168 rm -f tmp-runtime.m tmp-runtime.s
169
170 archive_gc.lo: archive.c
171 $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
172 $(INCLUDES) $<
173
174 class_gc.lo: class.c
175 $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
176 $(INCLUDES) $<
177
178 encoding_gc.lo: encoding.c
179 $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
180 $(INCLUDES) $<
181
182 gc.lo: gc.c
183 $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(INCLUDES) $<
184
185 gc_gc.lo: gc.c
186 $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
187 $(INCLUDES) $<
188
189 hash_gc.lo: hash.c
190 $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
191 $(INCLUDES) $<
192
193 init_gc.lo: init.c
194 $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
195 $(INCLUDES) $<
196
197 linking.lo: linking.m
198 $(LIBTOOL_COMPILE) $(CC) -fgnu-runtime -c -o $@ $(ALL_CFLAGS) \
199 $(INCLUDES) $<
200
201 linking_gc.lo: linking.m
202 $(LIBTOOL_COMPILE) $(CC) -fgnu-runtime -c -o $@ $(ALL_CFLAGS) \
203 $(OBJC_GCFLAGS) $(INCLUDES) $<
204
205 misc_gc.lo: misc.c
206 $(LIBTOOL_COMPILE) $(CC) -c $(ALL_CFLAGS) -o $@ $(OBJC_GCFLAGS) \
207 $(INCLUDES) $<
208
209 nil_method_gc.lo: nil_method.c
210 $(LIBTOOL_COMPILE) $(CC) -c $(ALL_CFLAGS) -o $@ $(OBJC_GCFLAGS) \
211 $(INCLUDES) $<
212
213 NXConstStr.lo: NXConstStr.m
214 $(LIBTOOL_COMPILE) $(CC) -fgnu-runtime -c -o $@ $(ALL_CFLAGS) \
215 $(INCLUDES) $<
216
217 NXConstStr_gc.lo: NXConstStr.m
218 $(LIBTOOL_COMPILE) $(CC) -fgnu-runtime -c -o $@ $(ALL_CFLAGS) \
219 $(OBJC_GCFLAGS) $(INCLUDES) $<
220
221 Object.lo: Object.m
222 $(LIBTOOL_COMPILE) $(CC) -fgnu-runtime -c -o $@ $(ALL_CFLAGS) \
223 $(INCLUDES) $<
224
225 Object_gc.lo: Object.m
226 $(LIBTOOL_COMPILE) $(CC) -fgnu-runtime -c -o $@ $(ALL_CFLAGS) \
227 $(OBJC_GCFLAGS) $(INCLUDES) $<
228
229 objects_gc.lo: objects.c
230 $(LIBTOOL_COMPILE) $(CC) -c $(ALL_CFLAGS) -o $@ $(OBJC_GCFLAGS) \
231 $(INCLUDES) $<
232
233 Protocol.lo: Protocol.m
234 $(LIBTOOL_COMPILE) $(CC) -fgnu-runtime -c -o $@ $(ALL_CFLAGS) \
235 $(INCLUDES) $<
236
237 Protocol_gc.lo: Protocol.m
238 $(LIBTOOL_COMPILE) $(CC) -fgnu-runtime -c -o $@ $(ALL_CFLAGS) \
239 $(OBJC_GCFLAGS) $(INCLUDES) $<
240
241 sarray_gc.lo: sarray.c
242 $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
243 $(INCLUDES) $<
244
245 selector_gc.lo: selector.c
246 $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
247 $(INCLUDES) $<
248
249 sendmsg.lo: sendmsg.c runtime-info.h
250 $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(INCLUDES) $<
251
252 sendmsg_gc.lo: sendmsg.c runtime-info.h
253 $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
254 $(INCLUDES) $<
255
256 thr_gc.lo: thr.c
257 $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
258 $(INCLUDES) $<
259
260 $(OBJC_THREAD_FILE)_gc.lo: $(OBJC_THREAD_FILE).c
261 $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
262 $(INCLUDES) $<
263
264 exception.lo: exception.c
265 $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) \
266 -fexceptions $(INCLUDES) $<
267
268 exception_gc.lo: exception.c
269 $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
270 -fexceptions $(INCLUDES) $<
271
272 doc: info dvi pdf html
273
274 # No install-html or install-pdf support
275 .PHONY: install-html install-pdf install-info
276 install-html:
277 install-pdf:
278 install-info:
279
280 LTLDFLAGS = $(shell $(SHELL) $(top_srcdir)/../libtool-ldflags $(LDFLAGS))
281
282 libobjc$(libsuffix).la: $(OBJS)
283 $(LIBTOOL_LINK) $(CC) -o $@ $(OBJS) \
284 -rpath $(toolexeclibdir) \
285 -version-info $(LIBOBJC_VERSION) $(extra_ldflags_libobjc) \
286 $(LTLDFLAGS)
287
288 libobjc_gc$(libsuffix).la: $(OBJS_GC)
289 $(LIBTOOL_LINK) $(CC) -o $@ $(OBJS_GC) $(OBJC_BOEHM_GC_LIBS) \
290 -rpath $(toolexeclibdir) \
291 -version-info $(LIBOBJC_GC_VERSION) $(extra_ldflags_libobjc) \
292 $(LTLDFLAGS)
293
294 info:
295 dvi:
296 pdf:
297 html:
298
299 Makefile: Makefile.in config.status
300 $(SHELL) config.status
301
302 config.status: configure
303 rm -f config.cache
304 CONFIG_SITE=no-such-file CC='$(CC)' AR='$(AR)' CFLAGS='$(CFLAGS)' \
305 CPPFLAGS='$(CPPFLAGS)' $(SHELL) config.status --recheck
306
307 AUTOCONF = autoconf
308 ACLOCAL = aclocal
309 ACLOCAL_AMFLAGS = -I ../config -I ..
310 aclocal_deps = \
311 $(srcdir)/../config/multi.m4 \
312 $(srcdir)/../config/override.m4 \
313 $(srcdir)/../config/proginstall.m4 \
314 $(srcdir)/../ltoptions.m4 \
315 $(srcdir)/../ltsugar.m4 \
316 $(srcdir)/../ltversion.m4 \
317 $(srcdir)/../lt~obsolete.m4 \
318 $(srcdir)/acinclude.m4
319
320 $(srcdir)/configure: @MAINT@ configure.ac $(srcdir)/aclocal.m4
321 rm -f config.cache
322 cd $(srcdir) && $(AUTOCONF)
323
324 $(srcdir)/aclocal.m4: @MAINT@ $(aclocal_deps)
325 cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
326
327 install: install-libs install-headers
328
329 install-libs: installdirs
330 $(SHELL) $(multi_basedir)/mkinstalldirs $(DESTDIR)$(toolexeclibdir)
331 $(LIBTOOL_INSTALL) $(INSTALL) libobjc$(libsuffix).la $(DESTDIR)$(toolexeclibdir);
332 if [ "$(OBJC_BOEHM_GC)" ]; then \
333 $(LIBTOOL_INSTALL) $(INSTALL) libobjc_gc$(libsuffix).la \
334 $(DESTDIR)$(toolexeclibdir);\
335 fi
336 $(MULTIDO) $(FLAGS_TO_PASS) multi-do DO="$@"
337 @-$(LIBTOOL) --mode=finish $(DESTDIR)$(toolexeclibdir)
338
339 # Copy Objective C headers to installation include directory.
340 install-headers:
341 $(SHELL) $(multi_basedir)/mkinstalldirs $(DESTDIR)$(libsubdir)/$(includedirname)/objc
342 for file in $(OBJC_H); do \
343 realfile=$(srcdir)/objc/$${file}; \
344 $(INSTALL_DATA) $${realfile} $(DESTDIR)$(libsubdir)/$(includedirname)/objc; \
345 done
346
347 check uninstall install-strip dist installcheck installdirs:
348
349 mostlyclean:
350 -$(LIBTOOL_CLEAN) rm -f libobjc$(libsuffix).la libobjc_gc$(libsuffix).la *.lo
351 -rm -f runtime-info.h tmp-runtime.s *.o *.lo libobjc* xforward \
352 fflags *.aux *.cp *.dvi *.pdf *.fn *.info *.ky *.log *.pg \
353 *.toc *.tp *.vr *.html libobj.exp
354 @$(MULTICLEAN) multi-clean DO=mostlyclean
355
356 clean: mostlyclean
357 rm -f config.log
358 @$(MULTICLEAN) multi-clean DO=clean
359
360 distclean: clean
361 @$(MULTICLEAN) multi-clean DO=distclean
362 rm -f config.cache config.status Makefile configure
363
364 maintainer-clean realclean: distclean
365
366 .PHONY: mostlyclean clean distclean maintainer-clean all check uninstall \
367 install-strip dist installcheck installdirs
368
369 # Don't export variables to the environment, in order to not confuse
370 # configure.
371 .NOEXPORT: