Use -object_path_lto when linking executables if building Apple style.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165282 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling 2012-10-05 00:22:46 +00:00
parent 5b0f1b3763
commit 0a0311759b

View File

@ -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