gcc/config/t-darwin

   1 # Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
   2 # 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 darwin.o: $(srcdir)/config/darwin.c $(CONFIG_H) $(SYSTEM_H) coretypes.h     \
  21   $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h $(REAL_H) insn-config.h         \
  22   conditions.h insn-flags.h output.h insn-attr.h flags.h $(TREE_H) expr.h   \
  23   reload.h function.h $(GGC_H) langhooks.h $(TARGET_H) $(TM_P_H) gt-darwin.h \
  24   config/darwin-sections.def
  25         $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
  26                 $(srcdir)/config/darwin.c
  27
  28 darwin-c.o: $(srcdir)/config/darwin-c.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
  29   $(TM_H) $(CPPLIB_H) $(TREE_H) $(C_PRAGMA_H) $(TM_P_H) \
  30   incpath.h flags.h $(C_COMMON_H)
  31         $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
  32                 $(srcdir)/config/darwin-c.c $(PREPROCESSOR_DEFINES)
  33
  34 darwin-f.o: $(srcdir)/config/darwin-f.c $(CONFIG_H) $(SYSTEM_H) coretypes.h
  35         $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
  36           $(srcdir)/config/darwin-f.c $(PREPROCESSOR_DEFINES)
  37
  38 darwin-driver.o: $(srcdir)/config/darwin-driver.c \
  39   $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H) opts.h
  40         $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
  41           $(srcdir)/config/darwin-driver.c
  42
  43 # How to build crt3.o
  44 EXTRA_MULTILIB_PARTS=crt3.o
  45 # Pass -fno-tree-dominator-opts to work around bug 26840.
  46 $(T)crt3$(objext): $(srcdir)/config/darwin-crt3.c $(GCC_PASSES) \
  47         $(TCONFIG_H) stmp-int-hdrs tsystem.h
  48         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) \
  49           -fno-tree-dominator-opts $(DARWIN_EXTRA_CRT_BUILD_CFLAGS) \
  50           -c $(srcdir)/config/darwin-crt3.c -o $(T)crt3$(objext)
  51
  52 # Use unwind-dw2-fde-darwin
  53 LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde-darwin.c \
  54   $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c
  55 LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h unwind-dw2-fde.c
  56
  57 # -pipe because there's an assembler bug, 4077127, which causes
  58 # it to not properly process the first # directive, causing temporary
  59 # file names to appear in stabs, causing the bootstrap to fail.  Using -pipe
  60 # works around this by not having any temporary file names.
  61 TARGET_LIBGCC2_CFLAGS = -fPIC -pipe