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# Top level -*- makefile -*- fragment for GNU Objective-C++

#   Copyright (C) 2005 Free Software Foundation, Inc.

#   Contributed by Ziemowit Laski  

#This file is part of GCC.

#GCC 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.

#GCC 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 GCC; see the file COPYING.  If not, write to

#the Free Software Foundation, 51 Franklin Street, Fifth Floor,

#Boston, MA 02110-1301, 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.install-normal, foo.install-common, foo.install-man,

# foo.uninstall,

# foo.mostlyclean, foo.clean, foo.distclean,

# 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.

#

# Define the names for selecting Objective-C++ in LANGUAGES.

OBJ-C++ obj-c++: cc1objplus$(exeext)

# Tell GNU make to ignore these if they exist.

.PHONY: Obj-c++ obj-C++

# Use maximal warnings for this front end.  Also, make ObjC and C++

# headers accessible.

objcp-warn = $(STRICT_WARN) -DOBJCPLUS -I$(srcdir)/objc -I$(srcdir)/cp

# Language-specific object files for Objective C++.

OBJCXX_OBJS = objcp/objcp-act.o objcp/objcp-lang.o objcp/objcp-decl.o \

   $(CXX_AND_OBJCXX_OBJS)

cc1objplus-dummy$(exeext): $(OBJCXX_OBJS) dummy-checksum.o $(BACKEND) \

                $(LIBDEPS)

        $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \

                $(OBJCXX_OBJS) dummy-checksum.o $(BACKEND) $(LIBS)

cc1objplus-checksum.c : cc1objplus-dummy$(exeext) build/genchecksum$(build_exeext)

        build/genchecksum$(build_exeext) cc1objplus-dummy$(exeext) > $@

cc1objplus-checksum.o : cc1objplus-checksum.c

cc1objplus$(exeext): $(OBJCXX_OBJS) cc1objplus-checksum.o $(BACKEND) $(LIBDEPS)

        $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \

                $(OBJCXX_OBJS) cc1objplus-checksum.o $(BACKEND) $(LIBS)

# Objective C++ language specific files.

objcp/objcp-lang.o : objcp/objcp-lang.c \

  $(CXX_TREE_H) $(TM_H) toplev.h debug.h langhooks.h objc/objc-act.h \

  $(LANGHOOKS_DEF_H) c-common.h gtype-objcp.h \

  $(DIAGNOSTIC_H) cp/cp-objcp-common.h tree-gimple.h

objcp/objcp-decl.o : objcp/objcp-decl.c \

   $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_TREE_H) \

   toplev.h $(GGC_H) c-pragma.h input.h flags.h output.h objc/objc-act.h \

   objcp/objcp-decl.h tree-gimple.h

# The following must be an explicit rule; please keep in sync with the implicit

# one in Makefile.in.

objcp/objcp-act.o : objc/objc-act.c \

   $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(RTL_H) $(TM_P_H) \

   $(EXPR_H) $(TARGET_H) $(CXX_TREE_H) diagnostic.h toplev.h flags.h \

   objc/objc-act.h input.h function.h output.h debug.h langhooks.h \

   objcp/objcp-decl.h $(LANGHOOKS_DEF_H) $(HASHTAB_H) gt-objc-objc-act.h \

   tree-gimple.h

        $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)

po-generated:

gtype-objcp.h : s-gtype ; @true

#

# Build hooks:

obj-c++.all.build:

obj-c++.all.cross:

obj-c++.start.encap:

obj-c++.rest.encap:

obj-c++.info:

obj-c++.srcinfo:

obj-c++.srcextra:

obj-c++.man:

obj-c++.tags: force

        cd $(srcdir)/objcp; etags -o TAGS.sub *.y *.c *.h; \

        etags --include TAGS.sub --include ../TAGS.sub

lang_checks += check-obj-c++

#

# Install hooks:

# cc1objplus is installed elsewhere as part of $(COMPILERS).

obj-c++.install-normal:

obj-c++.install-common:

obj-c++.install-man:

obj-c++.uninstall:

#

# Clean hooks:

# A lot of the ancillary files are deleted by the main makefile.

# We just have to delete files specific to us.

obj-c++.mostlyclean:

        -rm -f objcp/*$(objext)

        -rm -f objcp/*$(coverageexts)

obj-c++.clean: obj-c++.mostlyclean

obj-c++.distclean:

        -rm -f objcp/config.status objcp/Makefile

obj-c++.maintainer-clean:

#

# Stage hooks:

obj-c++.stage1: stage1-start

        -mv objcp/*$(objext) stage1/objcp

obj-c++.stage2: stage2-start

        -mv objcp/*$(objext) stage2/objcp

obj-c++.stage3: stage3-start

        -mv objcp/*$(objext) stage3/objcp

obj-c++.stage4: stage4-start

        -mv objcp/*$(objext) stage4/objcp

obj-c++.stageprofile: stageprofile-start

        -mv objcp/*$(objext) stageprofile/objcp

obj-c++.stagefeedback: stagefeedback-start

        -mv objcp/*$(objext) stagefeedback/objcp