obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 63 insertions, 0 deletions

diff --git a/gcc/config/t-darwin b/gcc/config/t-darwin
new file mode 100644
index 000000000..ff6078782
--- /dev/null
+++ b/gcc/config/t-darwin
@@ -0,0 +1,63 @@
+# Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+# Free Software Foundation, Inc.
+#
+# 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 3, 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 COPYING3.  If not see
+# <http://www.gnu.org/licenses/>.
+
+TM_H += $(srcdir)/config/darwin-sections.def
+
+darwin.o: $(srcdir)/config/darwin.c $(CONFIG_H) $(SYSTEM_H) coretypes.h     \
+  $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h $(REAL_H) insn-config.h         \
+  conditions.h insn-flags.h output.h insn-attr.h flags.h $(TREE_H) expr.h   \
+  reload.h function.h $(GGC_H) langhooks.h $(TARGET_H) $(TM_P_H) gt-darwin.h \
+  config/darwin-sections.def
+	$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
+		$(srcdir)/config/darwin.c
+
+darwin-c.o: $(srcdir)/config/darwin-c.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+  $(TM_H) $(CPPLIB_H) $(TREE_H) $(C_PRAGMA_H) $(TM_P_H) \
+  incpath.h flags.h $(C_COMMON_H)
+	$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
+		$(srcdir)/config/darwin-c.c $(PREPROCESSOR_DEFINES)
+
+darwin-f.o: $(srcdir)/config/darwin-f.c $(CONFIG_H) $(SYSTEM_H) coretypes.h
+	$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
+	  $(srcdir)/config/darwin-f.c $(PREPROCESSOR_DEFINES)
+
+darwin-driver.o: $(srcdir)/config/darwin-driver.c \
+  $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H) opts.h
+	$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
+	  $(srcdir)/config/darwin-driver.c
+
+# How to build crt3.o
+EXTRA_MULTILIB_PARTS=crt3.o
+# Pass -fno-tree-dominator-opts to work around bug 26840.
+$(T)crt3$(objext): $(srcdir)/config/darwin-crt3.c $(GCC_PASSES) \
+	$(TCONFIG_H) stmp-int-hdrs tsystem.h
+	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) \
+	  -fno-tree-dominator-opts $(DARWIN_EXTRA_CRT_BUILD_CFLAGS) \
+	  -c $(srcdir)/config/darwin-crt3.c -o $(T)crt3$(objext)
+
+# Use unwind-dw2-fde-darwin
+LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde-darwin.c \
+  $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c
+LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h unwind-dw2-fde.c
+
+# -pipe because there's an assembler bug, 4077127, which causes
+# it to not properly process the first # directive, causing temporary
+# file names to appear in stabs, causing the bootstrap to fail.  Using -pipe
+# works around this by not having any temporary file names.
+TARGET_LIBGCC2_CFLAGS = -fPIC -pipe