-# Top level makefile fragment for GNU C++.
-# Copyright (C) 1994 Free Software Foundation, Inc.
+# Top level -*- makefile -*- fragment for GNU C++.
+# Copyright (C) 1994, 1995, 1997, 1998, 1999, 2000, 2001
+# Free Software Foundation, Inc.
#This file is part of GNU CC.
#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, 675 Mass Ave, Cambridge, MA 02139, USA.
+#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.realclean,
-# foo.stage1, foo.stage2, foo.stage3, foo.stage4
+# foo.uninstall,
+# 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.
#
# - making any compiler driver (eg: g++)
# - the compiler proper (eg: cc1plus)
# - define the names for selecting the language in LANGUAGES.
-\f
-# Extra flags to pass to recursive makes.
-CXX_FLAGS_TO_PASS = \
- "CXX_FOR_BUILD=$(CXX_FOR_BUILD)" \
- "CXXFLAGS=$(CXXFLAGS)" \
- "CXX_FOR_TARGET=$(CXX_FOR_TARGET)"
# Actual names to use when installing a native compiler.
CXX_INSTALL_NAME = `t='$(program_transform_name)'; echo c++ | sed $$t`
GXX_INSTALL_NAME = `t='$(program_transform_name)'; echo g++ | sed $$t`
+DEMANGLER_INSTALL_NAME = `t='$(program_transform_name)'; echo c++filt | sed $$t`
# Actual names to use when installing a cross-compiler.
CXX_CROSS_NAME = `t='$(program_transform_cross_name)'; echo c++ | sed $$t`
GXX_CROSS_NAME = `t='$(program_transform_cross_name)'; echo g++ | sed $$t`
+DEMANGLER_CROSS_NAME = `t='$(program_transform_cross_name)'; echo c++filt | sed $$t`
-\f
+# The name to use for the demangler program.
+DEMANGLER_PROG = c++filt$(exeext)
+
+#\f
# Define the names for selecting c++ in LANGUAGES.
# Note that it would be nice to move the dependency on g++
# into the C++ rule, but that needs a little bit of work
# to do the right thing within all.cross.
-C++ c++: cc1plus
+C++ c++: cc1plus$(exeext)
# Tell GNU make to ignore these if they exist.
.PHONY: C++ c++
+g++spec.o: $(srcdir)/cp/g++spec.c $(SYSTEM_H) $(GCC_H) $(CONFIG_H)
+ (SHLIB_LINK='$(SHLIB_LINK)' \
+ SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
+ $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(DRIVER_DEFINES) \
+ $(INCLUDES) $(srcdir)/cp/g++spec.c)
+
+$(INTL_TARGETS): $(srcdir)/cp/parse.c
+
# Create the compiler driver for g++.
-g++: $(srcdir)/cp/g++.c $(CONFIG_H) $(LIBDEPS)
- $(CC) $(ALL_CFLAGS) $(INCLUDES) $(LDFLAGS) -o g++ $(srcdir)/cp/g++.c $(LIBS)
+GXX_OBJS = gcc.o g++spec.o intl.o prefix.o version.o
+g++$(exeext): $(GXX_OBJS) $(EXTRA_GCC_OBJS) $(LIBDEPS)
+ $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \
+ $(GXX_OBJS) $(EXTRA_GCC_OBJS) $(LIBS)
# Create a version of the g++ driver which calls the cross-compiler.
-g++-cross: $(srcdir)/cp/g++.c version.o $(LIBDEPS)
- $(CC) $(ALL_CFLAGS) $(INCLUDES) $(LDFLAGS) -o g++-cross \
- -DGCC_NAME=\"$(GCC_CROSS_NAME)\" $(srcdir)/cp/g++.c version.o $(LIBS)
-
-CXX_SRCS = $(srcdir)/cp/call.c $(srcdir)/cp/decl2.c \
- $(srcdir)/cp/except.c $(srcdir)/cp/input.c $(srcdir)/cp/pt.c \
- $(srcdir)/cp/spew.c $(srcdir)/cp/xref.c $(srcdir)/cp/class.c \
- $(srcdir)/cp/edsel.c $(srcdir)/cp/expr.c $(srcdir)/cp/lex.c \
- $(srcdir)/cp/ptree.c $(srcdir)/cp/tree.c $(srcdir)/cp/cvt.c \
- $(srcdir)/cp/errfn.c $(srcdir)/cp/gc.c $(srcdir)/cp/method.c \
- $(srcdir)/cp/search.c $(srcdir)/cp/typeck.c $(srcdir)/cp/decl.c \
- $(srcdir)/cp/error.c $(srcdir)/cp/init.c $(srcdir)/cp/parse.y \
- $(srcdir)/cp/sig.c $(srcdir)/cp/typeck2.c
-
-cc1plus: $(P) $(CXX_SRCS) $(LIBDEPS) stamp-objlist c-common.o c-pragma.o
- cd cp; $(MAKE) $(FLAGS_TO_PASS) $(CXX_FLAGS_TO_PASS) ../cc1plus
-\f
+g++-cross$(exeext): g++$(exeext)
+ -rm -f g++-cross$(exeext)
+ cp g++$(exeext) g++-cross$(exeext)
+
+# The demangler.
+cxxmain.o: $(srcdir)/../libiberty/cplus-dem.c $(DEMANGLE_H) $(CONFIG_H)
+ rm -f cxxmain.c
+ $(LN_S) $(srcdir)/../libiberty/cplus-dem.c cxxmain.c
+ $(CC) -c -DMAIN $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
+ -DVERSION=\"$(version)\" cxxmain.c
+
+# Apparently OpenVM needs the -o to be at the beginning of the link line.
+$(DEMANGLER_PROG): cxxmain.o underscore.o $(LIBDEPS)
+ $(CC) -o $@ $(ALL_CFLAGS) $(LDFLAGS) \
+ cxxmain.o underscore.o $(LIBS)
+
+# The compiler itself.
+# Shared with C front end:
+CXX_C_OBJS = attribs.o c-common.o c-format.o c-pragma.o c-semantics.o c-lex.o \
+ c-dump.o $(CXX_TARGET_OBJS)
+
+# Language-specific object files.
+CXX_OBJS = cp/call.o cp/decl.o cp/expr.o cp/pt.o cp/typeck2.o \
+ cp/class.o cp/decl2.o cp/error.o cp/lex.o cp/parse.o cp/ptree.o cp/rtti.o \
+ cp/spew.o cp/typeck.o cp/cvt.o cp/except.o cp/friend.o cp/init.o cp/method.o \
+ cp/search.o cp/semantics.o cp/tree.o cp/xref.o cp/repo.o cp/dump.o \
+ cp/optimize.o cp/mangle.o
+
+# Use loose warnings for this front end.
+cp-warn =
+
+cc1plus$(exeext): $(CXX_OBJS) $(CXX_C_OBJS) $(BACKEND) \
+ libcpp.a $(LIBDEPS)
+ $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \
+ $(CXX_OBJS) $(CXX_C_OBJS) $(BACKEND) libcpp.a $(LIBS)
+
+# Special build rules.
+$(srcdir)/cp/cfns.h: $(srcdir)/cp/cfns.gperf
+ gperf -o -C -E -k '1-6,$$' -j1 -D -N 'libc_name_p' \
+ $(srcdir)/cp/cfns.gperf > $(srcdir)/cp/cfns.h
+
+$(srcdir)/cp/parse.h $(srcdir)/cp/parse.c: $(srcdir)/cp/parse.y
+ @echo "Expect 33 shift/reduce conflicts and 58 reduce/reduce conflicts."
+ cd $(srcdir)/cp; $(BISON) $(BISONFLAGS) -d -o p$$$$.c parse.y ; \
+ grep '^#define[ ]*YYEMPTY' p$$$$.c >> p$$$$.h ; \
+ mv -f p$$$$.c parse.c ; mv -f p$$$$.h parse.h
+
+#\f
# Build hooks:
-c++.all.build: g++
-c++.all.cross: g++-cross
-c++.start.encap: g++
-c++.rest.encap:
+c++.all.build: g++$(exeext)
+c++.all.cross: g++-cross$(exeext) $(DEMANGLER_PROG)
+c++.start.encap: g++$(exeext)
+c++.rest.encap: $(DEMANGLER_PROG)
-c++.info:
+c++.info:
c++.dvi:
-\f
+
+#\f
# Install hooks:
# cc1plus is installed elsewhere as part of $(COMPILERS).
# Install the driver program as $(target)-g++
# and also as either g++ (if native) or $(tooldir)/bin/g++.
-c++.install-common:
- -if [ -f cc1plus ] ; then \
- if [ -f g++-cross ] ; then \
- rm -f $(bindir)/$(GXX_CROSS_NAME); \
- $(INSTALL_PROGRAM) g++-cross $(bindir)/$(GXX_CROSS_NAME); \
- chmod a+x $(bindir)/$(GXX_CROSS_NAME); \
- rm -f $(bindir)/$(CXX_CROSS_NAME); \
- ln $(bindir)/$(GXX_CROSS_NAME) $(bindir)/$(CXX_CROSS_NAME); \
+c++.install-common: installdirs
+ -if [ -f cc1plus$(exeext) ] ; then \
+ if [ -f g++-cross$(exeext) ] ; then \
+ rm -f $(bindir)/$(GXX_CROSS_NAME)$(exeext); \
+ $(INSTALL_PROGRAM) g++-cross$(exeext) $(bindir)/$(GXX_CROSS_NAME)$(exeext); \
+ chmod a+x $(bindir)/$(GXX_CROSS_NAME)$(exeext); \
+ rm -f $(bindir)/$(CXX_CROSS_NAME)$(exeext); \
+ $(LN) $(bindir)/$(GXX_CROSS_NAME)$(exeext) $(bindir)/$(CXX_CROSS_NAME)$(exeext); \
+ if [ -d $(gcc_tooldir)/bin/. ] ; then \
+ rm -f $(gcc_tooldir)/bin/g++$(exeext); \
+ $(INSTALL_PROGRAM) g++-cross$(exeext) $(gcc_tooldir)/bin/g++$(exeext); \
+ rm -f $(gcc_tooldir)/bin/c++$(exeext); \
+ $(LN) $(gcc_tooldir)/bin/g++$(exeext) $(gcc_tooldir)/bin/c++$(exeext); \
+ else true; fi; \
else \
- rm -f $(bindir)/$(GXX_INSTALL_NAME); \
- $(INSTALL_PROGRAM) g++ $(bindir)/$(GXX_INSTALL_NAME); \
- chmod a+x $(bindir)/$(GXX_INSTALL_NAME); \
- rm -f $(bindir)/$(CXX_INSTALL_NAME); \
- ln $(bindir)/$(GXX_INSTALL_NAME) $(bindir)/$(CXX_INSTALL_NAME); \
+ rm -f $(bindir)/$(GXX_INSTALL_NAME)$(exeext); \
+ $(INSTALL_PROGRAM) g++$(exeext) $(bindir)/$(GXX_INSTALL_NAME)$(exeext); \
+ chmod a+x $(bindir)/$(GXX_INSTALL_NAME)$(exeext); \
+ rm -f $(bindir)/$(CXX_INSTALL_NAME)$(exeext); \
+ $(LN) $(bindir)/$(GXX_INSTALL_NAME)$(exeext) $(bindir)/$(CXX_INSTALL_NAME)$(exeext); \
+ rm -f $(bindir)/$(target_alias)-g++$(exeext); \
+ $(LN) $(bindir)/$(GXX_INSTALL_NAME)$(exeext) $(bindir)/$(target_alias)-g++$(exeext); \
+ rm -f $(bindir)/$(target_alias)-c++$(exeext); \
+ $(LN) $(bindir)/$(CXX_INSTALL_NAME)$(exeext) $(bindir)/$(target_alias)-c++$(exeext); \
+ fi ; \
+ if [ x$(DEMANGLER_PROG) != x ] && [ -x "$(DEMANGLER_PROG)" ]; then \
+ if [ -f g++-cross$(exeext) ] ; then \
+ rm -f $(bindir)/$(DEMANGLER_CROSS_NAME)$(exeext); \
+ $(INSTALL_PROGRAM) $(DEMANGLER_PROG) $(bindir)/$(DEMANGLER_CROSS_NAME)$(exeext); \
+ chmod a+x $(bindir)/$(DEMANGLER_CROSS_NAME)$(exeext); \
+ else \
+ rm -f $(bindir)/$(DEMANGLER_INSTALL_NAME)$(exeext); \
+ $(INSTALL_PROGRAM) $(DEMANGLER_PROG) $(bindir)/$(DEMANGLER_INSTALL_NAME)$(exeext); \
+ chmod a+x $(bindir)/$(DEMANGLER_INSTALL_NAME)$(exeext); \
+ fi ; \
fi ; \
fi
-c++.install-info:
+c++.install-info:
-c++.install-man: $(srcdir)/cp/g++.1
- -if [ -f cc1plus ] ; then \
- if [ -f g++-cross ] ; then \
- rm -f $(mandir)/$(GXX_CROSS_NAME)$(manext); \
- $(INSTALL_DATA) $(srcdir)/cp/g++.1 $(mandir)/$(GXX_CROSS_NAME)$(manext); \
- chmod a-x $(mandir)/$(GXX_CROSS_NAME)$(manext); \
+c++.install-man: installdirs $(srcdir)/cp/g++.1
+ -if [ -f cc1plus$(exeext) ] ; then \
+ if [ -f g++-cross$(exeext) ] ; then \
+ rm -f $(man1dir)/$(GXX_CROSS_NAME)$(manext); \
+ $(INSTALL_DATA) $(srcdir)/cp/g++.1 $(man1dir)/$(GXX_CROSS_NAME)$(manext); \
+ chmod a-x $(man1dir)/$(GXX_CROSS_NAME)$(manext); \
else \
- rm -f $(mandir)/$(GXX_INSTALL_NAME)$(manext); \
- $(INSTALL_DATA) $(srcdir)/cp/g++.1 $(mandir)/$(GXX_INSTALL_NAME)$(manext); \
- chmod a-x $(mandir)/$(GXX_INSTALL_NAME)$(manext); \
+ rm -f $(man1dir)/$(GXX_INSTALL_NAME)$(manext); \
+ $(INSTALL_DATA) $(srcdir)/cp/g++.1 $(man1dir)/$(GXX_INSTALL_NAME)$(manext); \
+ chmod a-x $(man1dir)/$(GXX_INSTALL_NAME)$(manext); \
fi; \
else true; fi
c++.uninstall:
- -rm -rf $(bindir)/$(CXX_INSTALL_NAME)
- -rm -rf $(bindir)/$(CXX_CROSS_NAME)
- -rm -rf $(bindir)/$(GXX_INSTALL_NAME)
- -rm -rf $(bindir)/$(GXX_CROSS_NAME)
- -rm -rf $(mandir)/$(GXX_INSTALL_NAME)$(manext)
- -rm -rf $(mandir)/$(GXX_CROSS_NAME)$(manext)
-\f
+ -rm -rf $(bindir)/$(CXX_INSTALL_NAME)$(exeext)
+ -rm -rf $(bindir)/$(CXX_CROSS_NAME)$(exeext)
+ -rm -rf $(bindir)/$(GXX_INSTALL_NAME)$(exeext)
+ -rm -rf $(bindir)/$(GXX_CROSS_NAME)$(exeext)
+ -rm -rf $(bindir)/$(DEMANGLER_INSTALL_NAME)$(exeext)
+ -rm -rf $(bindir)/$(DEMANGLER_CROSS_NAME)$(exeext)
+ -rm -rf $(man1dir)/$(GXX_INSTALL_NAME)$(manext)
+ -rm -rf $(man1dir)/$(GXX_CROSS_NAME)$(manext)
+#\f
# Clean hooks:
# A lot of the ancillary files are deleted by the main makefile.
# We just have to delete files specific to us.
c++.mostlyclean:
- -rm -f cp/*.o
+ -rm -f cp/*$(objext) $(DEMANGLER_PROG)
c++.clean:
c++.distclean:
-rm -f cp/config.status cp/Makefile
- -rm -f cp/parse.output
+ -rm -f $(srcdir)/cp/parse.output
c++.extraclean:
-c++.realclean:
- -rm -f cp/parse.c cp/parse.h
-\f
+c++.maintainer-clean:
+ -rm -f $(srcdir)/cp/parse.c $(srcdir)/cp/parse.h
+#\f
# Stage hooks:
# The main makefile has already created stage?/cp.
-c++.stage1:
- -mv cp/*.o stage1/cp
-c++.stage2:
- -mv cp/*.o stage2/cp
-c++.stage3:
- -mv cp/*.o stage3/cp
-c++.stage4:
- -mv cp/*.o stage4/cp
-\f
-# 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.
-c++.distdir:
- mkdir tmp/cp
- cd cp ; $(MAKE) $(FLAGS_TO_PASS) $(CXX_FLAGS_TO_PASS) parse.c hash.h
- cd cp; \
- for file in *[0-9a-zA-Z+]; do \
- ln $$file ../tmp/cp >/dev/null 2>&1 || cp $$file ../tmp/cp; \
- done
+c++.stage1: stage1-start
+ -mv cp/*$(objext) stage1/cp
+c++.stage2: stage2-start
+ -mv cp/*$(objext) stage2/cp
+c++.stage3: stage3-start
+ -mv cp/*$(objext) stage3/cp
+c++.stage4: stage4-start
+ -mv cp/*$(objext) stage4/cp
+
+#\f
+# .o: .h dependencies.
+CXX_TREE_H = $(TREE_H) cp/cp-tree.h c-common.h cp/cp-tree.def c-common.def \
+ function.h varray.h $(SYSTEM_H) $(CONFIG_H) $(TARGET_H) \
+ $(srcdir)/../include/hashtab.h $(srcdir)/../include/splay-tree.h
+
+cp/spew.o: cp/spew.c $(CXX_TREE_H) cp/parse.h flags.h cp/lex.h toplev.h
+cp/lex.o: cp/lex.c $(CXX_TREE_H) cp/parse.h flags.h cp/lex.h c-pragma.h \
+ toplev.h output.h mbchar.h $(GGC_H) input.h diagnostic.h cp/operators.def \
+ $(TM_P_H)
+cp/decl.o: cp/decl.c $(CXX_TREE_H) flags.h cp/lex.h cp/decl.h stack.h \
+ output.h $(EXPR_H) except.h toplev.h hash.h $(GGC_H) $(RTL_H) \
+ cp/operators.def $(TM_P_H) tree-inline.h
+cp/decl2.o: cp/decl2.c $(CXX_TREE_H) flags.h cp/lex.h cp/decl.h $(EXPR_H) \
+ output.h except.h toplev.h $(GGC_H) $(RTL_H)
+cp/typeck2.o: cp/typeck2.c $(CXX_TREE_H) flags.h toplev.h output.h $(TM_P_H) \
+ diagnostic.h
+cp/typeck.o: cp/typeck.c $(CXX_TREE_H) flags.h $(RTL_H) $(EXPR_H) toplev.h \
+ diagnostic.h
+cp/class.o: cp/class.c $(CXX_TREE_H) flags.h toplev.h $(RTL_H)
+cp/call.o: cp/call.c $(CXX_TREE_H) flags.h toplev.h $(RTL_H) $(EXPR_H) \
+ $(GGC_H) diagnostic.h
+cp/friend.o: cp/friend.c $(CXX_TREE_H) flags.h $(RTL_H) toplev.h $(EXPR_H)
+cp/init.o: cp/init.c $(CXX_TREE_H) flags.h $(RTL_H) $(EXPR_H) toplev.h \
+ $(GGC_H) except.h
+cp/method.o: cp/method.c $(CXX_TREE_H) toplev.h $(GGC_H) $(RTL_H) $(EXPR_H) \
+ $(TM_P_H)
+cp/cvt.o: cp/cvt.c $(CXX_TREE_H) cp/decl.h flags.h toplev.h convert.h
+cp/search.o: cp/search.c $(CXX_TREE_H) stack.h flags.h toplev.h $(RTL_H)
+cp/tree.o: cp/tree.c $(CXX_TREE_H) flags.h toplev.h $(GGC_H) $(RTL_H) \
+ insn-config.h integrate.h tree-inline.h
+cp/ptree.o: cp/ptree.c $(CXX_TREE_H) $(SYSTEM_H)
+cp/rtti.o: cp/rtti.c $(CXX_TREE_H) flags.h toplev.h
+cp/except.o: cp/except.c $(CXX_TREE_H) flags.h $(RTL_H) except.h toplev.h \
+ cp/cfns.h $(EXPR_H) libfuncs.h cp/decl.h $(OBSTACK_H)
+cp/expr.o: cp/expr.c $(CXX_TREE_H) $(RTL_H) flags.h $(EXPR_H) toplev.h \
+ except.h $(TM_P_H)
+cp/xref.o: cp/xref.c $(CXX_TREE_H) input.h toplev.h
+cp/pt.o: cp/pt.c $(CXX_TREE_H) cp/decl.h cp/parse.h cp/lex.h toplev.h \
+ $(GGC_H) $(RTL_H) except.h tree-inline.h
+cp/error.o: cp/error.c $(CXX_TREE_H) toplev.h diagnostic.h flags.h real.h
+cp/repo.o: cp/repo.c $(CXX_TREE_H) toplev.h $(GGC_H) diagnostic.h
+cp/semantics.o: cp/semantics.c $(CXX_TREE_H) cp/lex.h except.h toplev.h \
+ flags.h $(GGC_H) debug.h output.h $(RTL_H) $(TIMEVAR_H) $(EXPR_H) \
+ tree-inline.h
+cp/dump.o: cp/dump.c $(CXX_TREE_H) c-dump.h
+cp/optimize.o: cp/optimize.c $(CXX_TREE_H) rtl.h integrate.h insn-config.h \
+ input.h $(PARAMS_H) debug.h tree-inline.h
+cp/mangle.o: cp/mangle.c $(CXX_TREE_H) toplev.h
+
+cp/parse.o: cp/parse.c $(CXX_TREE_H) flags.h cp/lex.h except.h output.h \
+ $(SYSTEM_H) toplev.h $(GGC_H)
+ $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(BIG_SWITCHFLAG) \
+ $(srcdir)/cp/parse.c $(OUTPUT_OPTION)
+#\f
+# These exist for maintenance purposes.
+
+# Update the tags table.
+cp/TAGS: force
+ cd $(srcdir)/cp ; \
+ etags --no-globals -l c `echo *.c | sed 's/parse.c//'` \
+ parse.y *.h ../*.c ../*.h;
+
+.PHONY: cp/TAGS
git://gcc.gnu.org / gcc.git / blobdiff