1 # Top level -*- makefile -*- fragment for GNU Objective-C++
2 # Copyright (C) 2005-2015 Free Software Foundation, Inc.
3 # Contributed by Ziemowit Laski <zlaski@apple.com>
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/>.
22 # This file provides the language dependent support in the main Makefile.
23 # Each language makefile fragment must provide the following targets:
25 # foo.all.cross, foo.start.encap, foo.rest.encap,
26 # foo.install-common, foo.install-man, foo.install-info, foo.install-pdf,
27 # foo.install-html, foo.info, foo.dvi, foo.pdf, foo.html, foo.uninstall,
28 # foo.mostlyclean, foo.clean, foo.distclean,
29 # foo.maintainer-clean, foo.stage1, foo.stage2, foo.stage3, foo.stage4
31 # where `foo' is the name of the language.
33 # It should also provide rules for:
35 # - making any compiler driver (eg: g++)
36 # - the compiler proper (eg: cc1plus)
37 # - define the names for selecting the language in LANGUAGES.
40 # Define the names for selecting Objective-C++ in LANGUAGES.
41 obj-c++: cc1objplus$(exeext)
43 # Tell GNU make to ignore these if they exist.
46 # Use maximal warnings for this front end. Also, make ObjC and C++
48 objcp-warn = $(STRICT_WARN) -DOBJCPLUS -I$(srcdir)/objc -I$(srcdir)/cp
50 # Language-specific object files for Objective C++.
51 OBJCXX_OBJS = objcp/objcp-act.o objcp/objcp-lang.o objcp/objcp-decl.o \
52 objcp/objc-runtime-shared-support.o \
53 objcp/objc-gnu-runtime-abi-01.o \
54 objcp/objc-next-runtime-abi-01.o \
55 objcp/objc-next-runtime-abi-02.o \
56 objcp/objc-encoding.o \
58 $(CXX_AND_OBJCXX_OBJS)
60 obj-c++_OBJS = $(OBJCXX_OBJS) cc1objplus-checksum.o
62 cc1objplus-checksum.c : build/genchecksum$(build_exeext) checksum-options \
63 $(OBJCXX_OBJS) $(BACKEND) $(LIBDEPS)
64 build/genchecksum$(build_exeext) $(OBJCXX_OBJS) $(BACKEND) \
65 $(LIBDEPS) checksum-options > cc1objplus-checksum.c.tmp && \
66 $(srcdir)/../move-if-change cc1objplus-checksum.c.tmp \
69 cc1objplus$(exeext): $(OBJCXX_OBJS) cc1objplus-checksum.o $(BACKEND) $(LIBDEPS)
70 +$(LLINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ \
71 $(OBJCXX_OBJS) cc1objplus-checksum.o $(BACKEND) $(LIBS) $(BACKENDLIBS)
73 # Objective C++ language specific files.
75 objcp/objc-runtime-shared-support.o: objc/objc-runtime-shared-support.c
79 objcp/objc-gnu-runtime-abi-01.o: objc/objc-gnu-runtime-abi-01.c
83 objcp/objc-next-runtime-abi-01.o: objc/objc-next-runtime-abi-01.c
87 objcp/objc-next-runtime-abi-02.o: objc/objc-next-runtime-abi-02.c
91 objcp/objcp-act.o: objc/objc-act.c
95 objcp/objc-encoding.o: objc/objc-encoding.c
99 objcp/objc-map.o: objc/objc-map.c
112 obj-c++.install-info:
117 obj-c++.install-html:
121 obj-c++.install-plugin:
124 cd $(srcdir)/objcp; etags -o TAGS.sub *.c *.h; \
125 etags --include TAGS.sub --include ../TAGS.sub
127 lang_checks += check-obj-c++
131 # cc1objplus is installed elsewhere as part of $(COMPILERS).
133 obj-c++.install-common:
140 # A lot of the ancillary files are deleted by the main makefile.
141 # We just have to delete files specific to us.
143 -rm -f objcp/*$(objext)
144 -rm -f objcp/*$(coverageexts)
145 obj-c++.clean: obj-c++.mostlyclean
147 -rm -f objcp/config.status objcp/Makefile
148 obj-c++.maintainer-clean:
153 obj-c++.stage1: stage1-start
154 -mv objcp/*$(objext) stage1/objcp
155 obj-c++.stage2: stage2-start
156 -mv objcp/*$(objext) stage2/objcp
157 obj-c++.stage3: stage3-start
158 -mv objcp/*$(objext) stage3/objcp
159 obj-c++.stage4: stage4-start
160 -mv objcp/*$(objext) stage4/objcp
161 obj-c++.stageprofile: stageprofile-start
162 -mv objcp/*$(objext) stageprofile/objcp
163 obj-c++.stagefeedback: stagefeedback-start
164 -mv objcp/*$(objext) stagefeedback/objcp