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Use -object_path_lto when linking executables if building Apple style.

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llvm-svn: 165282
This commit is contained in:
Bill Wendling 2012-10-05 00:22:46 +00:00
parent 21268a786e
commit 25c1125efc
1 changed files with 15 additions and 11 deletions
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26
Makefile.rules
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@ -631,19 +631,23 @@ endif
# Adjust linker flags for building an executable # Adjust linker flags for building an executable
ifneq ($(HOST_OS), $(filter $(HOST_OS), Cygwin MingW)) ifneq ($(HOST_OS), $(filter $(HOST_OS), Cygwin MingW))
ifneq ($(HOST_OS), Darwin) ifneq ($(HOST_OS), Darwin)
ifdef TOOLNAME ifdef TOOLNAME
LD.Flags += $(RPATH) -Wl,'$$ORIGIN/../lib' LD.Flags += $(RPATH) -Wl,'$$ORIGIN/../lib'
ifdef EXAMPLE_TOOL ifdef EXAMPLE_TOOL
LD.Flags += $(RPATH) -Wl,$(ExmplDir) $(DynamicFlag) LD.Flags += $(RPATH) -Wl,$(ExmplDir) $(DynamicFlag)
else else
LD.Flags += $(RPATH) -Wl,$(ToolDir) $(DynamicFlag) LD.Flags += $(RPATH) -Wl,$(ToolDir) $(DynamicFlag)
endif
endif endif
endif
else else
ifneq ($(DARWIN_MAJVERS),4) ifneq ($(DARWIN_MAJVERS),4)
LD.Flags += $(RPATH) -Wl,@executable_path/../lib LD.Flags += $(RPATH) -Wl,@executable_path/../lib
endif endif
ifeq ($(RC_BUILDIT),YES)
TempFile := $(shell mktemp ${OBJROOT}/llvm-lto.XXXXXX)
LD.Flags += -Wl,-object_path_lto -Wl,$(TempFile)
endif
endif endif
endif endif