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.
5 #This file is part of GCC.
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)
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.
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/>.
21 #This was cribbed from the libchill, libiberty and libstdc++
22 #Makefile.in files. Some of this stuff may be unnecessary and
28 #### Start of system configuration section. ####
30 srcdir = @glibcpp_srcdir@
31 VPATH
= @glibcpp_srcdir@
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@
43 includedirname
= @includedirname@
44 libsuffix
= @libsuffix@
46 extra_ldflags_libobjc
= @extra_ldflags_libobjc@
50 -include ..
/boehm-gc
/threads.mk
52 libdir = $(exec_prefix)/lib
53 libsubdir
= $(libdir)/gcc
/$(target_noncanonical
)/$(gcc_version
)
55 # Multilib support variables.
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
67 INSTALL_PROGRAM
= @INSTALL_PROGRAM@
68 INSTALL_DATA
= @INSTALL_DATA@
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
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
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
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
)
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
)
112 $(LIBTOOL_COMPILE
) $(CC
) -c
$(ALL_CFLAGS
) $(INCLUDES
) $<
115 $(LIBTOOL_COMPILE
) $(CC
) -c
$(ALL_CFLAGS
) $(INCLUDES
) $<
117 # Flags to pass to a recursive make.
120 "AR_FLAGS=$(AR_FLAGS)" \
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=$(PICFLAG)" \
137 "exec_prefix=$(exec_prefix)" \
139 "libsubdir=$(libsubdir)" \
142 all: libobjc
$(libsuffix
).la
$(OBJC_BOEHM_GC
)
143 : $(MAKE
) ; exec
$(MULTIDO
) $(FLAGS_TO_PASS
) multi-do DO
=all
145 # User-visible header files.
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 \
151 # Modules that comprise the runtime library.
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
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
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
170 archive_gc.lo
: archive.c
171 $(LIBTOOL_COMPILE
) $(CC
) -c
-o
$@
$(ALL_CFLAGS
) $(OBJC_GCFLAGS
) \
175 $(LIBTOOL_COMPILE
) $(CC
) -c
-o
$@
$(ALL_CFLAGS
) $(OBJC_GCFLAGS
) \
178 encoding_gc.lo
: encoding.c
179 $(LIBTOOL_COMPILE
) $(CC
) -c
-o
$@
$(ALL_CFLAGS
) $(OBJC_GCFLAGS
) \
183 $(LIBTOOL_COMPILE
) $(CC
) -c
-o
$@
$(ALL_CFLAGS
) $(INCLUDES
) $<
186 $(LIBTOOL_COMPILE
) $(CC
) -c
-o
$@
$(ALL_CFLAGS
) $(OBJC_GCFLAGS
) \
190 $(LIBTOOL_COMPILE
) $(CC
) -c
-o
$@
$(ALL_CFLAGS
) $(OBJC_GCFLAGS
) \
194 $(LIBTOOL_COMPILE
) $(CC
) -c
-o
$@
$(ALL_CFLAGS
) $(OBJC_GCFLAGS
) \
197 linking.lo
: linking.m
198 $(LIBTOOL_COMPILE
) $(CC
) -fgnu-runtime
-c
-o
$@
$(ALL_CFLAGS
) \
201 linking_gc.lo
: linking.m
202 $(LIBTOOL_COMPILE
) $(CC
) -fgnu-runtime
-c
-o
$@
$(ALL_CFLAGS
) \
203 $(OBJC_GCFLAGS
) $(INCLUDES
) $<
206 $(LIBTOOL_COMPILE
) $(CC
) -c
$(ALL_CFLAGS
) -o
$@
$(OBJC_GCFLAGS
) \
209 nil_method_gc.lo
: nil_method.c
210 $(LIBTOOL_COMPILE
) $(CC
) -c
$(ALL_CFLAGS
) -o
$@
$(OBJC_GCFLAGS
) \
213 NXConstStr.lo
: NXConstStr.m
214 $(LIBTOOL_COMPILE
) $(CC
) -fgnu-runtime
-c
-o
$@
$(ALL_CFLAGS
) \
217 NXConstStr_gc.lo
: NXConstStr.m
218 $(LIBTOOL_COMPILE
) $(CC
) -fgnu-runtime
-c
-o
$@
$(ALL_CFLAGS
) \
219 $(OBJC_GCFLAGS
) $(INCLUDES
) $<
222 $(LIBTOOL_COMPILE
) $(CC
) -fgnu-runtime
-c
-o
$@
$(ALL_CFLAGS
) \
225 Object_gc.lo
: Object.m
226 $(LIBTOOL_COMPILE
) $(CC
) -fgnu-runtime
-c
-o
$@
$(ALL_CFLAGS
) \
227 $(OBJC_GCFLAGS
) $(INCLUDES
) $<
229 objects_gc.lo
: objects.c
230 $(LIBTOOL_COMPILE
) $(CC
) -c
$(ALL_CFLAGS
) -o
$@
$(OBJC_GCFLAGS
) \
233 Protocol.lo
: Protocol.m
234 $(LIBTOOL_COMPILE
) $(CC
) -fgnu-runtime
-c
-o
$@
$(ALL_CFLAGS
) \
237 Protocol_gc.lo
: Protocol.m
238 $(LIBTOOL_COMPILE
) $(CC
) -fgnu-runtime
-c
-o
$@
$(ALL_CFLAGS
) \
239 $(OBJC_GCFLAGS
) $(INCLUDES
) $<
241 sarray_gc.lo
: sarray.c
242 $(LIBTOOL_COMPILE
) $(CC
) -c
-o
$@
$(ALL_CFLAGS
) $(OBJC_GCFLAGS
) \
245 selector_gc.lo
: selector.c
246 $(LIBTOOL_COMPILE
) $(CC
) -c
-o
$@
$(ALL_CFLAGS
) $(OBJC_GCFLAGS
) \
249 sendmsg.lo
: sendmsg.c runtime-info.h
250 $(LIBTOOL_COMPILE
) $(CC
) -c
-o
$@
$(ALL_CFLAGS
) $(INCLUDES
) $<
252 sendmsg_gc.lo
: sendmsg.c runtime-info.h
253 $(LIBTOOL_COMPILE
) $(CC
) -c
-o
$@
$(ALL_CFLAGS
) $(OBJC_GCFLAGS
) \
257 $(LIBTOOL_COMPILE
) $(CC
) -c
-o
$@
$(ALL_CFLAGS
) $(OBJC_GCFLAGS
) \
260 $(OBJC_THREAD_FILE
)_gc.lo
: $(OBJC_THREAD_FILE
).c
261 $(LIBTOOL_COMPILE
) $(CC
) -c
-o
$@
$(ALL_CFLAGS
) $(OBJC_GCFLAGS
) \
264 exception.lo
: exception.c
265 $(LIBTOOL_COMPILE
) $(CC
) -c
-o
$@
$(ALL_CFLAGS
) \
266 -fexceptions
$(INCLUDES
) $<
268 exception_gc.lo
: exception.c
269 $(LIBTOOL_COMPILE
) $(CC
) -c
-o
$@
$(ALL_CFLAGS
) $(OBJC_GCFLAGS
) \
270 -fexceptions
$(INCLUDES
) $<
272 doc
: info dvi pdf html
274 # No install-html or install-pdf support
275 .PHONY
: install-html install-pdf install-info
280 LTLDFLAGS
= $(shell $(SHELL
) $(top_srcdir
)/..
/libtool-ldflags
$(LDFLAGS
))
282 libobjc
$(libsuffix
).la
: $(OBJS
)
283 $(LIBTOOL_LINK
) $(CC
) -o
$@
$(OBJS
) \
284 -rpath
$(toolexeclibdir
) \
285 -version-info
$(LIBOBJC_VERSION
) $(extra_ldflags_libobjc
) \
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
) \
299 Makefile
: Makefile.in config.status
300 $(SHELL
) config.status
302 config.status
: configure
304 CONFIG_SITE
=no-such-file CC
='$(CC)' AR
='$(AR)' CFLAGS
='$(CFLAGS)' \
305 CPPFLAGS
='$(CPPFLAGS)' $(SHELL
) config.status
--recheck
309 ACLOCAL_AMFLAGS
= -I ..
/config
-I ..
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
320 $(srcdir)/configure
: @MAINT@ configure.ac
$(srcdir)/aclocal.m4
322 cd
$(srcdir) && $(AUTOCONF
)
324 $(srcdir)/aclocal.m4
: @MAINT@
$(aclocal_deps
)
325 cd
$(srcdir) && $(ACLOCAL
) $(ACLOCAL_AMFLAGS
)
327 install: install-libs install-headers
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
);\
336 $(MULTIDO
) $(FLAGS_TO_PASS
) multi-do DO
="$@"
337 @
-$(LIBTOOL
) --mode
=finish
$(DESTDIR
)$(toolexeclibdir
)
339 # Copy Objective C headers to installation include directory.
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
)/$(includedirname
)/objc
; \
347 check uninstall install-strip
dist installcheck installdirs:
350 -$(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
358 @
$(MULTICLEAN
) multi-clean DO
=clean
361 @
$(MULTICLEAN
) multi-clean DO
=distclean
362 rm -f config.cache config.status Makefile configure
364 maintainer-clean
realclean: distclean
366 .PHONY
: mostlyclean clean distclean maintainer-clean
all check uninstall \
367 install-strip
dist installcheck installdirs
369 # Don't export variables to the environment, in order to not confuse