gcc/objc/Make-lang.in

   1 # Top level -*- makefile -*- fragment for GNU Objective-C
   2 #   Copyright (C) 1997-2013 Free Software Foundation, Inc.
   3
   4 #This file is part of GCC.
   5
   6 #GCC is free software; you can redistribute it and/or modify
   7 #it under the terms of the GNU General Public License as published by
   8 #the Free Software Foundation; either version 3, or (at your option)
   9 #any later version.
  10
  11 #GCC is distributed in the hope that it will be useful,
  12 #but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 #GNU General Public License for more details.
  15
  16 # You should have received a copy of the GNU General Public License
  17 # along with GCC; see the file COPYING3.  If not see
  18 # <http://www.gnu.org/licenses/>.
  19
  20
  21 # This file provides the language dependent support in the main Makefile.
  22 # Each language makefile fragment must provide the following targets:
  23 #
  24 # foo.all.cross, foo.start.encap, foo.rest.encap,
  25 # foo.install-common, foo.install-man, foo.install-info, foo.install-pdf,
  26 # foo.install-html, foo.info, foo.dvi, foo.pdf, foo.html, foo.uninstall,
  27 # foo.mostlyclean, foo.clean, foo.distclean,
  28 # foo.maintainer-clean, foo.stage1, foo.stage2, foo.stage3, foo.stage4
  29 #
  30 # where `foo' is the name of the language.
  31 #
  32 # It should also provide rules for:
  33 #
  34 # - making any compiler driver (eg: g++)
  35 # - the compiler proper (eg: cc1plus)
  36 # - define the names for selecting the language in LANGUAGES.
  37
  38 #\f
  39 # Define the names for selecting Objective-C in LANGUAGES.
  40 objc: cc1obj$(exeext)
  41
  42 # Tell GNU make to ignore these if they exist.
  43 .PHONY: objc
  44
  45 START_HDRS = $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_TREE_H) \
  46   c/c-lang.h langhooks.h c-family/c-objc.h objc/objc-act.h
  47
  48 # Use maximal warnings for this front end.
  49 objc-warn = $(STRICT_WARN)
  50
  51 # Language-specific object files for Objective C.
  52 OBJC_OBJS = objc/objc-lang.o objc/objc-act.o hash-table.o \
  53    objc/objc-runtime-shared-support.o \
  54    objc/objc-gnu-runtime-abi-01.o \
  55    objc/objc-next-runtime-abi-01.o \
  56    objc/objc-next-runtime-abi-02.o \
  57    objc/objc-encoding.o \
  58    objc/objc-map.o
  59
  60 objc_OBJS = $(OBJC_OBJS) cc1obj-checksum.o
  61
  62 cc1obj-checksum.c : build/genchecksum$(build_exeext) checksum-options \
  63         $(OBJC_OBJS) $(C_AND_OBJC_OBJS) $(BACKEND) $(LIBDEPS)
  64         build/genchecksum$(build_exeext) $(OBJC_OBJS) $(C_AND_OBJC_OBJS) \
  65         $(BACKEND) $(LIBDEPS) checksum-options > cc1obj-checksum.c.tmp && \
  66         $(srcdir)/../move-if-change cc1obj-checksum.c.tmp cc1obj-checksum.c
  67
  68 cc1obj-checksum.o : cc1obj-checksum.c $(CONFIG_H) $(SYSTEM_H)
  69
  70 cc1obj$(exeext): $(OBJC_OBJS) $(C_AND_OBJC_OBJS) cc1obj-checksum.o $(BACKEND) $(LIBDEPS)
  71         +$(LLINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ \
  72               $(OBJC_OBJS) $(C_AND_OBJC_OBJS) cc1obj-checksum.o \
  73               $(BACKEND) $(LIBS) $(BACKENDLIBS)
  74
  75 # Objective C language specific files.
  76
  77 # When editing, please keep the objc/ header dependencies in
  78 # alphabetical order, and try to use a similar logical order for the
  79 # other files between the different targets.
  80
  81 objc/objc-lang.o : objc/objc-lang.c \
  82    $(START_HDRS) \
  83    $(GGC_H) \
  84    $(LANGHOOKS_DEF_H) $(C_COMMON_H) gtype-objc.h \
  85    c/c-objc-common.h
  86
  87 objc/objc-runtime-shared-support.o : objc/objc-runtime-shared-support.c \
  88    gt-objc-objc-runtime-shared-support.h \
  89    $(START_HDRS) \
  90    $(GGC_H) $(DIAGNOSTIC_CORE_H) $(FLAGS_H) input.h \
  91    objc/objc-encoding.h \
  92    objc/objc-next-metadata-tags.h \
  93    objc/objc-runtime-shared-support.h
  94
  95 objc/objc-gnu-runtime-abi-01.o: objc/objc-gnu-runtime-abi-01.c \
  96    gt-objc-objc-gnu-runtime-abi-01.h \
  97    $(START_HDRS) \
  98    $(GGC_H) $(DIAGNOSTIC_CORE_H) $(FLAGS_H) input.h \
  99    toplev.h \
 100    objc/objc-encoding.h \
 101    objc/objc-runtime-hooks.h \
 102    objc/objc-runtime-shared-support.h
 103
 104 objc/objc-next-runtime-abi-01.o: objc/objc-next-runtime-abi-01.c \
 105    gt-objc-objc-next-runtime-abi-01.h \
 106    $(START_HDRS) \
 107    $(GGC_H) $(DIAGNOSTIC_CORE_H) $(FLAGS_H) input.h \
 108    $(TARGET_H) \
 109    objc/objc-encoding.h \
 110    objc/objc-next-metadata-tags.h \
 111    objc/objc-runtime-hooks.h \
 112    objc/objc-runtime-shared-support.h
 113
 114 objc/objc-next-runtime-abi-02.o: objc/objc-next-runtime-abi-02.c \
 115    gt-objc-objc-next-runtime-abi-02.h \
 116    $(START_HDRS) \
 117    $(GGC_H) $(DIAGNOSTIC_CORE_H) $(FLAGS_H) input.h \
 118    $(TARGET_H) \
 119    objc/objc-encoding.h \
 120    objc/objc-next-metadata-tags.h \
 121    objc/objc-runtime-hooks.h \
 122    objc/objc-runtime-shared-support.h
 123
 124 objc/objc-act.o : objc/objc-act.c \
 125    gt-objc-objc-act.h \
 126    $(START_HDRS) \
 127    $(GGC_H) $(DIAGNOSTIC_CORE_H) $(FLAGS_H) input.h \
 128    toplev.h $(FUNCTION_H) debug.h $(LANGHOOKS_DEF_H) \
 129    $(HASH_TABLE_H) $(GIMPLE_H) \
 130    $(C_PRAGMA_H) $(C_TARGET_H) \
 131    objc/objc-encoding.h \
 132    objc/objc-map.h \
 133    objc/objc-runtime-hooks.h \
 134    objc/objc-runtime-shared-support.h
 135
 136 objc/objc-encoding.o : objc/objc-encoding.c \
 137    $(START_HDRS) \
 138    $(GGC_H) $(DIAGNOSTIC_CORE_H) $(FLAGS_H) input.h \
 139    $(OBSTACK_H) \
 140    objc/objc-encoding.h \
 141    objc/objc-runtime-shared-support.h
 142
 143 objc/objc-map.o : objc/objc-map.c \
 144    $(START_HDRS) \
 145    $(GGC_H) $(DIAGNOSTIC_CORE_H) $(FLAGS_H) input.h \
 146    $(OBSTACK_H) \
 147    objc/objc-map.h
 148
 149 objc.srcextra:
 150
 151 #\f
 152 # Build hooks:
 153
 154 objc.all.cross:
 155 objc.start.encap:
 156 objc.rest.encap:
 157 objc.info:
 158 objc.install-info:
 159 objc.dvi:
 160 objc.pdf:
 161 objc.install-pdf:
 162 objc.html:
 163 objc.install-html:
 164 objc.man:
 165 objc.srcinfo:
 166 objc.srcman:
 167 objc.install-plugin:
 168
 169 objc.tags: force
 170         cd $(srcdir)/objc; etags -o TAGS.sub *.c *.h; \
 171         etags --include TAGS.sub --include ../TAGS.sub
 172
 173 lang_checks += check-objc
 174
 175 # The following allows you to do 'make check-objc -j2'.  The
 176 # execute.exp tests will be run in parallel with all the other ones.
 177 lang_checks_parallelized += check-objc
 178 check_objc_parallelize = gnu-encoding.exp execute.exp exceptions.exp
 179
 180 #\f
 181 # Install hooks:
 182 # cc1obj is installed elsewhere as part of $(COMPILERS).
 183
 184 objc.install-common:
 185
 186 objc.install-man:
 187
 188 objc.uninstall:
 189 #\f
 190 # Clean hooks:
 191 # A lot of the ancillary files are deleted by the main makefile.
 192 # We just have to delete files specific to us.
 193 objc.mostlyclean:
 194         -rm -f objc/*$(objext) objc/xforward objc/fflags
 195         -rm -f objc/*$(coverageexts)
 196 objc.clean: objc.mostlyclean
 197         -rm -rf objc-headers
 198 objc.distclean:
 199         -rm -f objc/Makefile objc/Make-host objc/Make-target
 200         -rm -f objc/config.status objc/config.cache
 201 objc.maintainer-clean:
 202
 203 #\f
 204 # Stage hooks:
 205
 206 objc.stage1: stage1-start
 207         -mv objc/*$(objext) stage1/objc
 208 objc.stage2: stage2-start
 209         -mv objc/*$(objext) stage2/objc
 210 objc.stage3: stage3-start
 211         -mv objc/*$(objext) stage3/objc
 212 objc.stage4: stage4-start
 213         -mv objc/*$(objext) stage4/objc
 214 objc.stageprofile: stageprofile-start
 215         -mv objc/*$(objext) stageprofile/objc
 216 objc.stagefeedback: stagefeedback-start
 217         -mv objc/*$(objext) stagefeedback/objc