1# Top level -*- makefile -*- fragment for GNU Objective-C++ 2# Copyright (C) 2005, 2007, 2008, 2009, 2010, 2011 3# Free Software Foundation, Inc. 4# Contributed by Ziemowit Laski <zlaski@apple.com> 5 6#This file is part of GCC. 7 8#GCC is free software; you can redistribute it and/or modify 9#it under the terms of the GNU General Public License as published by 10#the Free Software Foundation; either version 3, or (at your option) 11#any later version. 12 13#GCC is distributed in the hope that it will be useful, 14#but WITHOUT ANY WARRANTY; without even the implied warranty of 15#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16#GNU General Public License for more details. 17 18#You should have received a copy of the GNU General Public License 19#along with GCC; see the file COPYING3. If not see 20#<http://www.gnu.org/licenses/>. 21 22 23# This file provides the language dependent support in the main Makefile. 24# Each language makefile fragment must provide the following targets: 25# 26# foo.all.cross, foo.start.encap, foo.rest.encap, 27# foo.install-common, foo.install-man, foo.install-info, foo.install-pdf, 28# foo.install-html, foo.info, foo.dvi, foo.pdf, foo.html, foo.uninstall, 29# foo.mostlyclean, foo.clean, foo.distclean, 30# foo.maintainer-clean, foo.stage1, foo.stage2, foo.stage3, foo.stage4 31# 32# where `foo' is the name of the language. 33# 34# It should also provide rules for: 35# 36# - making any compiler driver (eg: g++) 37# - the compiler proper (eg: cc1plus) 38# - define the names for selecting the language in LANGUAGES. 39 40# 41# Define the names for selecting Objective-C++ in LANGUAGES. 42obj-c++: cc1objplus$(exeext) 43 44# Tell GNU make to ignore these if they exist. 45.PHONY: obj-c++ 46 47START_HDRS = $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(CXX_TREE_H) \ 48 $(CXX_PARSER_H) $(CXX_PRETTY_PRINT_H) langhooks.h c-family/c-objc.h objc/objc-act.h 49 50# Use maximal warnings for this front end. Also, make ObjC and C++ 51# headers accessible. 52objcp-warn = $(STRICT_WARN) -DOBJCPLUS -I$(srcdir)/objc -I$(srcdir)/cp 53 54# Language-specific object files for Objective C++. 55OBJCXX_OBJS = objcp/objcp-act.o objcp/objcp-lang.o objcp/objcp-decl.o \ 56 objcp/objc-runtime-shared-support.o \ 57 objcp/objc-gnu-runtime-abi-01.o \ 58 objcp/objc-next-runtime-abi-01.o \ 59 objcp/objc-next-runtime-abi-02.o \ 60 objcp/objc-encoding.o \ 61 objcp/objc-map.o \ 62 $(CXX_AND_OBJCXX_OBJS) 63 64obj-c++_OBJS = $(OBJCXX_OBJS) cc1objplus-checksum.o 65 66cc1objplus-checksum.c : build/genchecksum$(build_exeext) checksum-options \ 67 $(OBJCXX_OBJS) $(BACKEND) $(LIBDEPS) 68 build/genchecksum$(build_exeext) $(OBJCXX_OBJS) $(BACKEND) \ 69 $(LIBDEPS) checksum-options > cc1objplus-checksum.c.tmp && \ 70 $(srcdir)/../move-if-change cc1objplus-checksum.c.tmp \ 71 cc1objplus-checksum.c 72 73cc1objplus-checksum.o : cc1objplus-checksum.c $(CONFIG_H) $(SYSTEM_H) 74 75cc1objplus$(exeext): $(OBJCXX_OBJS) cc1objplus-checksum.o $(BACKEND) $(LIBDEPS) 76 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ \ 77 $(OBJCXX_OBJS) cc1objplus-checksum.o $(BACKEND) $(LIBS) $(BACKENDLIBS) 78 79# Objective C++ language specific files. 80 81objcp/objcp-lang.o : objcp/objcp-lang.c \ 82 $(START_HDRS) \ 83 $(GGC_H) \ 84 $(C_COMMON_H) $(LANGHOOKS_DEF_H) cp/cp-objcp-common.h \ 85 $(TARGET_H) gtype-objcp.h 86 87objcp/objcp-decl.o : objcp/objcp-decl.c \ 88 $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(CXX_TREE_H) \ 89 objc/objc-act.h c-family/c-objc.h \ 90 objcp/objcp-decl.h 91 92objcp/objc-runtime-shared-support.o : objc/objc-runtime-shared-support.c \ 93 gt-objc-objc-runtime-shared-support.h \ 94 $(START_HDRS) \ 95 $(GGC_H) $(DIAGNOSTIC_CORE_H) $(FLAGS_H) input.h \ 96 objc/objc-encoding.h \ 97 objc/objc-next-metadata-tags.h \ 98 objc/objc-runtime-shared-support.h \ 99 objcp/objcp-decl.h 100 $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< \ 101 $(OUTPUT_OPTION) 102 103objcp/objc-gnu-runtime-abi-01.o: objc/objc-gnu-runtime-abi-01.c \ 104 gt-objc-objc-gnu-runtime-abi-01.h \ 105 $(START_HDRS) \ 106 $(GGC_H) $(DIAGNOSTIC_CORE_H) $(FLAGS_H) input.h \ 107 toplev.h \ 108 objc/objc-encoding.h \ 109 objc/objc-runtime-hooks.h \ 110 objc/objc-runtime-shared-support.h \ 111 objcp/objcp-decl.h 112 $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< \ 113 $(OUTPUT_OPTION) 114 115objcp/objc-next-runtime-abi-01.o: objc/objc-next-runtime-abi-01.c \ 116 gt-objc-objc-next-runtime-abi-01.h \ 117 $(START_HDRS) \ 118 $(GGC_H) $(DIAGNOSTIC_CORE_H) $(FLAGS_H) input.h \ 119 $(TARGET_H) output.h \ 120 objc/objc-encoding.h \ 121 objc/objc-next-metadata-tags.h \ 122 objc/objc-runtime-hooks.h \ 123 objc/objc-runtime-shared-support.h \ 124 objcp/objcp-decl.h 125 $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< \ 126 $(OUTPUT_OPTION) 127 128objcp/objc-next-runtime-abi-02.o: objc/objc-next-runtime-abi-02.c \ 129 gt-objc-objc-next-runtime-abi-02.h \ 130 $(START_HDRS) \ 131 $(GGC_H) $(DIAGNOSTIC_CORE_H) $(FLAGS_H) input.h \ 132 $(TARGET_H) \ 133 objc/objc-encoding.h \ 134 objc/objc-next-metadata-tags.h \ 135 objc/objc-runtime-hooks.h \ 136 objc/objc-runtime-shared-support.h \ 137 objcp/objcp-decl.h 138 $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< \ 139 $(OUTPUT_OPTION) 140 141 142# The following must be an explicit rule; please keep in sync with the implicit 143# one in Makefile.in. 144objcp/objcp-act.o : objc/objc-act.c \ 145 gt-objc-objc-act.h \ 146 $(START_HDRS) \ 147 $(GGC_H) $(DIAGNOSTIC_H) $(FLAGS_H) input.h \ 148 toplev.h $(FUNCTION_H) output.h debug.h $(LANGHOOKS_DEF_H) \ 149 $(HASHTAB_H) $(GIMPLE_H) \ 150 $(RTL_H) $(EXPR_H) $(TARGET_H) \ 151 objcp/objcp-decl.h \ 152 objc/objc-encoding.h \ 153 objc/objc-map.h \ 154 objc/objc-runtime-hooks.h \ 155 objc/objc-runtime-shared-support.h \ 156 objcp/objcp-decl.h 157 $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< \ 158 $(OUTPUT_OPTION) 159 160objcp/objc-encoding.o : objc/objc-encoding.c \ 161 $(START_HDRS) \ 162 $(GGC_H) $(DIAGNOSTIC_CORE_H) $(FLAGS_H) input.h \ 163 $(OBSTACK_H) \ 164 objc/objc-encoding.h \ 165 objc/objc-runtime-shared-support.h \ 166 objcp/objcp-decl.h 167 $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< \ 168 $(OUTPUT_OPTION) 169 170objcp/objc-map.o : objc/objc-map.c \ 171 $(START_HDRS) \ 172 $(GGC_H) $(DIAGNOSTIC_CORE_H) $(FLAGS_H) input.h \ 173 $(OBSTACK_H) \ 174 objc/objc-map.h 175 $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< \ 176 $(OUTPUT_OPTION) 177 178po-generated: 179 180# 181# Build hooks: 182 183obj-c++.all.cross: 184obj-c++.start.encap: 185obj-c++.rest.encap: 186obj-c++.info: 187obj-c++.install-info: 188obj-c++.dvi: 189obj-c++.pdf: 190obj-c++.install-pdf: 191obj-c++.html: 192obj-c++.install-html: 193obj-c++.srcinfo: 194obj-c++.srcextra: 195obj-c++.man: 196obj-c++.install-plugin: 197 198obj-c++.tags: force 199 cd $(srcdir)/objcp; etags -o TAGS.sub *.c *.h; \ 200 etags --include TAGS.sub --include ../TAGS.sub 201 202lang_checks += check-obj-c++ 203 204# 205# Install hooks: 206# cc1objplus is installed elsewhere as part of $(COMPILERS). 207 208obj-c++.install-common: 209 210obj-c++.install-man: 211 212obj-c++.uninstall: 213# 214# Clean hooks: 215# A lot of the ancillary files are deleted by the main makefile. 216# We just have to delete files specific to us. 217obj-c++.mostlyclean: 218 -rm -f objcp/*$(objext) 219 -rm -f objcp/*$(coverageexts) 220obj-c++.clean: obj-c++.mostlyclean 221obj-c++.distclean: 222 -rm -f objcp/config.status objcp/Makefile 223obj-c++.maintainer-clean: 224 225# 226# Stage hooks: 227 228obj-c++.stage1: stage1-start 229 -mv objcp/*$(objext) stage1/objcp 230obj-c++.stage2: stage2-start 231 -mv objcp/*$(objext) stage2/objcp 232obj-c++.stage3: stage3-start 233 -mv objcp/*$(objext) stage3/objcp 234obj-c++.stage4: stage4-start 235 -mv objcp/*$(objext) stage4/objcp 236obj-c++.stageprofile: stageprofile-start 237 -mv objcp/*$(objext) stageprofile/objcp 238obj-c++.stagefeedback: stagefeedback-start 239 -mv objcp/*$(objext) stagefeedback/objcp 240