35 lines
1.6 KiB
Makefile
35 lines
1.6 KiB
Makefile
###########################################################
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## Generate clang/Basic/Version.inc
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###########################################################
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ifeq ($(LOCAL_MODULE_CLASS),)
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LOCAL_MODULE_CLASS := STATIC_LIBRARIES
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endif
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intermediates := $(call local-generated-sources-dir)
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LLVMVersion := $(shell grep PACKAGE_VERSION $(LLVM_ROOT_PATH)/host/include/llvm/Config/config.h | sed -e 's/\#define PACKAGE_VERSION "\(.*\)"/\1/g')
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# Compute the Clang version from the LLVM version, unless specified explicitly.
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# (Copy from include/clang/Basic/Makefile)
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CLANG_VERSION := $(subst svn,,$(LLVMVersion))
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CLANG_VERSION_COMPONENTS := $(subst ., ,$(CLANG_VERSION))
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CLANG_VERSION_MAJOR := $(word 1,$(CLANG_VERSION_COMPONENTS))
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CLANG_VERSION_MINOR := $(word 2,$(CLANG_VERSION_COMPONENTS))
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CLANG_VERSION_PATCHLEVEL := $(word 3,$(CLANG_VERSION_COMPONENTS))
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ifeq ($(CLANG_VERSION_PATCHLEVEL),)
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CLANG_HAS_VERSION_PATCHLEVEL := 0
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else
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CLANG_HAS_VERSION_PATCHLEVEL := 1
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endif
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LOCAL_GENERATED_SOURCES += $(intermediates)/include/clang/Basic/Version.inc
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$(intermediates)/include/clang/Basic/Version.inc: $(CLANG_ROOT_PATH)/include/clang/Basic/Version.inc.in \
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$(LLVM_ROOT_PATH)/host/include/llvm/Config/config.h
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@echo "Updating Clang version info."
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@mkdir -p $(dir $@)
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$(hide) sed -e "s#@CLANG_VERSION@#$(CLANG_VERSION)#g" \
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-e "s#@CLANG_VERSION_MAJOR@#$(CLANG_VERSION_MAJOR)#g" \
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-e "s#@CLANG_VERSION_MINOR@#$(CLANG_VERSION_MINOR)#g" \
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-e "s#@CLANG_VERSION_PATCHLEVEL@#$(CLANG_VERSION_PATCHLEVEL)#g" \
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-e "s#@CLANG_HAS_VERSION_PATCHLEVEL@#$(CLANG_HAS_VERSION_PATCHLEVEL)#g" \
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$< > $@
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