Initial revision

From-SVN: r14282

1 files changed, 265 insertions, 0 deletions

diff --git a/gcc/objc/Make-lang.in b/gcc/objc/Make-lang.in
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+# Top level makefile fragment for GNU Objective-C
+#   Copyright (C) 1997 Free Software Foundation, Inc.
+
+#This file is part of GNU CC.
+
+#GNU CC is free software; you can redistribute it and/or modify
+#it under the terms of the GNU General Public License as published by
+#the Free Software Foundation; either version 2, or (at your option)
+#any later version.
+
+#GNU CC is distributed in the hope that it will be useful,
+#but WITHOUT ANY WARRANTY; without even the implied warranty of
+#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#GNU General Public License for more details.
+
+#You should have received a copy of the GNU General Public License
+#along with GNU CC; see the file COPYING.  If not, write to
+#the Free Software Foundation, 59 Temple Place - Suite 330,
+#Boston, MA 02111-1307, USA.
+
+# This file provides the language dependent support in the main Makefile.
+# Each language makefile fragment must provide the following targets:
+#
+# foo.all.build, foo.all.cross, foo.start.encap, foo.rest.encap,
+# foo.info, foo.dvi,
+# foo.install-normal, foo.install-common, foo.install-info, foo.install-man,
+# foo.uninstall, foo.distdir,
+# foo.mostlyclean, foo.clean, foo.distclean, foo.extraclean,
+# foo.maintainer-clean, foo.stage1, foo.stage2, foo.stage3, foo.stage4
+#
+# where `foo' is the name of the language.
+#
+# It should also provide rules for:
+#
+# - making any compiler driver (eg: g++)
+# - the compiler proper (eg: cc1plus)
+# - define the names for selecting the language in LANGUAGES.
+
+# Extra flags to pass to recursive makes.
+OBJC_FLAGS_TO_PASS = \
+	"OBJC_FOR_BUILD=$(OBJC_FOR_BUILD)" \
+	"OBJCFLAGS=$(OBJCFLAGS)" \
+	"OBJC_FOR_TARGET=$(OBJC_FOR_TARGET)" \
+
+# Actual names to use when installing a native compiler.
+#OBJC_INSTALL_NAME = `t='$(program_transform_name)'; echo c++ | sed $$t`
+
+# Actual names to use when installing a cross-compiler.
+#OBJC_CROSS_NAME = `t='$(program_transform_cross_name)'; echo c++ | sed $$t`
+
+
+# Define the names for selecting Objective-C in LANGUAGES.
+OBJC objc: cc1obj objc-runtime
+OBJECTIVE-C objective-c: cc1obj objc-runtime
+
+# Tell GNU make to ignore these if they exist.
+.PHONY: objective-c objc ObjC
+
+# C common object files required by Objective C.
+OBJC_CCOMMON = $(srcdir)/c-lex.o $(srcdir)/c-pragma.o \
+ $(srcdir)/c-decl.o $(srcdir)/c-typeck.o $(srcdir)/c-convert.o \
+ $(srcdir)/c-aux-info.o $(srcdir)/c-common.o $(srcdir)/c-iterate.o
+
+# Language-specific object files for Objective C.
+OBJC_OBJS = $(srcdir)/objc/objc-parse.o $(srcdir)/objc/objc-act.o
+
+cc1obj: $(P) $(OBJC_OBJS) $(OBJC_CCOMMON) $(OBJS) $(BC_OBJS) $(LIBDEPS)
+	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(OBJC_OBJS) $(OBJS) \
+		$(OBJC_CCOMMON) $(BC_OBJS) $(LIBS)
+
+# Objective C language specific files.
+
+$(srcdir)/objc/objc-parse.o : $(srcdir)/objc/objc-parse.c \
+   $(CONFIG_H) $(TREE_H) \
+   $(srcdir)/c-lex.h $(srcdir)/c-tree.h $(srcdir)/input.h \
+   $(srcdir)/flags.h $(srcdir)/objc/objc-act.h
+	$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -I$(srcdir)/objc \
+	-c $(srcdir)/objc/objc-parse.c -o $(srcdir)/objc/objc-parse.o
+
+$(srcdir)/objc/objc-parse.c : $(srcdir)/objc/objc-parse.y
+	cd $(srcdir); $(BISON) $(BISONFLAGS) \
+	$(srcdir)/objc/objc-parse.y -o $(srcdir)/objc/objc-parse.c
+
+$(srcdir)/objc/objc-parse.y: $(srcdir)/c-parse.in
+	echo '/*WARNING: This file is automatically generated!*/' >tmp-objc-prs.y
+	sed -e "/^ifc$$/,/^end ifc$$/d" \
+	  -e "/^ifobjc$$/d" -e "/^end ifobjc$$/d" \
+	  $(srcdir)/c-parse.in >>tmp-objc-prs.y
+	$(srcdir)/move-if-change tmp-objc-prs.y $(srcdir)/objc/objc-parse.y
+
+$(srcdir)/objc/objc-act.o : $(srcdir)/objc/objc-act.c \
+   $(CONFIG_H) $(TREE_H) $(RTL_H) \
+   $(srcdir)/c-tree.h $(srcdir)/c-lex.h \
+   $(srcdir)/flags.h $(srcdir)/objc/objc-act.h $(srcdir)/input.h \
+   $(srcdir)/function.h $(srcdir)/c-parse.h
+	$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -I$(srcdir)/objc \
+	-c $(srcdir)/objc/objc-act.c -o $(srcdir)/objc/objc-act.o
+
+objc-runtime: libobjc.a
+
+# copy objc header files into build directory
+objc-headers: stmp-fixinc
+	if [ -d include ]; then true; else mkdir include; fi
+	if [ -d objc ]; then true; else mkdir objc; fi
+	thisdir1=`pwd`; \
+	srcdir1=`cd $(srcdir); pwd`; \
+	cd objc; \
+	if [ -f $${srcdir1}/objc/Makefile ]; then \
+	  $(MAKE) -f $${srcdir1}/objc/Makefile copy-headers \
+	  srcdir=$${srcdir1} tooldir=$(tooldir) \
+	  AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" \
+	  GCC_FOR_TARGET="$${thisdir1}/xgcc -B$${thisdir1}/" \
+	  GCC_CFLAGS="$(GCC_CFLAGS)" incinstalldir=$${thisdir1}/include; \
+	fi
+	touch objc-headers
+
+# Objective C runtime library specific files.
+
+OBJC_O = $(srcdir)/objc/hash.o $(srcdir)/objc/sarray.o \
+	$(srcdir)/objc/class.o $(srcdir)/objc/sendmsg.o \
+	$(srcdir)/objc/init.o $(srcdir)/objc/archive.o \
+	$(srcdir)/objc/encoding.o $(srcdir)/objc/selector.o \
+	$(srcdir)/objc/objects.o $(srcdir)/objc/misc.o \
+	$(srcdir)/objc/NXConstStr.o $(srcdir)/objc/Object.o \
+	$(srcdir)/objc/Protocol.o $(srcdir)/objc/nil_method.o \
+	$(srcdir)/objc/thr.o $(srcdir)/objc/linking.o \
+	$(srcdir)/objc/$(OBJC_THREAD_FILE).o
+
+$(srcdir)/objc/hash.o: $(srcdir)/objc/hash.c
+	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) \
+	-c $(srcdir)/objc/hash.c -o $@
+$(srcdir)/objc/sarray.o: $(srcdir)/objc/sarray.c
+	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) \
+	-c $(srcdir)/objc/sarray.c -o $@
+$(srcdir)/objc/class.o: $(srcdir)/objc/class.c
+	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) \
+	-c $(srcdir)/objc/class.c -o $@
+$(srcdir)/objc/sendmsg.o: $(srcdir)/objc/sendmsg.c
+	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) \
+	-c $(srcdir)/objc/sendmsg.c -o $@
+$(srcdir)/objc/init.o: $(srcdir)/objc/init.c
+	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) \
+	-c $(srcdir)/objc/init.c -o $@
+$(srcdir)/objc/archive.o: $(srcdir)/objc/archive.c
+	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) \
+	-c $(srcdir)/objc/archive.c -o $@
+$(srcdir)/objc/encoding.o: $(srcdir)/objc/encoding.c
+	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) \
+	-c $(srcdir)/objc/encoding.c -o $@
+$(srcdir)/objc/selector.o: $(srcdir)/objc/selector.c
+	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) \
+	-c $(srcdir)/objc/selector.c -o $@
+$(srcdir)/objc/objects.o: $(srcdir)/objc/objects.c
+	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) \
+	-c $(srcdir)/objc/objects.c -o $@
+$(srcdir)/objc/misc.o: $(srcdir)/objc/misc.c
+	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) \
+	-c $(srcdir)/objc/misc.c -o $@
+$(srcdir)/objc/NXConstStr.o: $(srcdir)/objc/NXConstStr.m
+	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) \
+	-c $(srcdir)/objc/NXConstStr.m -o $@
+$(srcdir)/objc/Object.o: $(srcdir)/objc/Object.m
+	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) \
+	-c $(srcdir)/objc/Object.m -o $@
+$(srcdir)/objc/Protocol.o: $(srcdir)/objc/Protocol.m
+	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) \
+	-c $(srcdir)/objc/Protocol.m -o $@
+$(srcdir)/objc/thr.o: $(srcdir)/objc/thr.h $(srcdir)/objc/thr.c
+	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) \
+	-c $(srcdir)/objc/thr.c -o $@
+$(srcdir)/objc/$(OBJC_THREAD_FILE).o: $(srcdir)/objc/$(OBJC_THREAD_FILE).c
+	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) \
+	-c $(srcdir)/objc/$(OBJC_THREAD_FILE).c -o $@
+$(srcdir)/objc/nil_method.o: $(srcdir)/objc/nil_method.c
+	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) \
+	-c $(srcdir)/objc/nil_method.c -o $@
+$(srcdir)/objc/linking.o: $(srcdir)/objc/linking.m
+	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) \
+	-c $(srcdir)/objc/linking.m -o $@
+
+# Build the Objective C runtime library.
+libobjc.a: cc1obj specs stmp-int-hdrs libgcc2.ready \
+ $(USE_COLLECT2) $(EXTRA_PARTS) $(OBJC_O)
+	-rm -f libobjc.a
+	$(AR) $(AR_FLAGS) libobjc.a $(OBJC_O)
+	-if $(RANLIB_TEST) ; then $(RANLIB) libobjc.a; else true; fi
+
+
+# Build hooks:
+
+objc.all.build:
+objc.all.cross:
+objc.start.encap:
+objc.rest.encap:
+
+objc.info:
+objc.dvi:
+
+
+# Install hooks:
+# cc1obj is installed elsewhere as part of $(COMPILERS).
+
+# Nothing to do here.
+objc.install-normal: installdirs
+	-if [ -f libobjc.a ] ; then \
+	  rm -f $(libsubdir)/libobjc.a; \
+	  $(INSTALL_DATA) libobjc.a $(libsubdir)/libobjc.a; \
+	  if $(RANLIB_TEST) ; then \
+	    (cd $(libsubdir); $(RANLIB) libobjc.a); else true; fi; \
+	  chmod a-x $(libsubdir)/libobjc.a; \
+	else true; fi
+
+
+objc.install-common:
+
+objc.install-info:
+
+objc.install-man:
+
+objc.uninstall:
+
+# Clean hooks:
+# A lot of the ancillary files are deleted by the main makefile.
+# We just have to delete files specific to us.
+objc.mostlyclean:
+	-rm -f tmp-objc-prs.y
+	-rm -f objc/*$(objext) objc/xforward objc/fflags
+	-rm -f libobjc.a
+objc.clean: objc.mostlyclean
+	-rm -rf objc-headers
+objc.distclean:
+	-rm -f objc/Makefile objc/Make-host objc/Make-target
+	-rm -f objc/config.status objc/config.cache
+	-rm -f objc-parse.output
+objc.extraclean:
+objc.maintainer-clean:
+	-rm -f objc/objc-parse.y
+	-rm -f objc/objc-parse.c objc/objc-parse.output
+
+
+# Stage hooks:
+
+objc.stage1:
+	-mv objc/*$(objext) stage1/objc
+	-mv cc1obj$(exeext) stage1
+	-mv libobjc.a stage1
+objc.stage2:
+	-mv objc/*$(objext) stage2/objc
+	-mv cc1obj$(exeext) stage2
+	-mv libobjc.a stage2
+objc.stage3:
+	-mv objc/*$(objext) stage3/objc
+	-mv cc1obj$(exeext) stage3
+	-mv libobjc.a stage3
+objc.stage4:
+	-mv objc/*$(objext) stage4/objc
+	-mv cc1obj$(exeext) stage4
+	-mv libobjc.a stage4
+
+
+# Maintenance hooks:
+
+# This target creates the files that can be rebuilt, but go in the
+# distribution anyway.  It then copies the files to the distdir directory.
+objc.distdir: