CLANG_LEVEL := ../..
include $(CLANG_LEVEL)/Makefile
CLANG_VERSION := $(word 3,$(shell grep "CLANG_VERSION " \
$(PROJ_OBJ_DIR)/$(CLANG_LEVEL)/include/clang/Basic/Version.inc))
ResourceDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/lib/clang/$(CLANG_VERSION)
PROJ_resources := $(DESTDIR)$(PROJ_prefix)/lib/clang/$(CLANG_VERSION)
ResourceLibDir := $(ResourceDir)/lib
PROJ_resources_lib := $(PROJ_resources)/lib
COMPILERRT_SRC_ROOT := $(LLVM_SRC_ROOT)/projects/compiler-rt
ifneq ($(LLVM_CROSS_COMPILING),1)
ifneq ($(CLANG_NO_RUNTIME),1)
ifeq ($(shell test -d $(COMPILERRT_SRC_ROOT) && echo OK),OK)
RuntimeDirs :=
ifeq ($(OS),Darwin)
RuntimeDirs += darwin
RuntimeLibrary.darwin.Configs := \
eprintf.a 10.4.a osx.a ios.a cc_kext.a cc_kext_ios5.a \
profile_osx.a profile_ios.a
endif
ifeq ($(OS),Linux)
RuntimeDirs += linux
RuntimeLibrary.linux.Configs :=
ifeq ($(ARCH),x86)
RuntimeLibrary.linux.Configs += \
full-i386.a profile-i386.a asan-i386.a
endif
ifeq ($(ARCH),x86_64)
RuntimeLibrary.linux.Configs += \
full-x86_64.a profile-x86_64.a asan-x86_64.a tsan-x86_64.a
endif
endif
BuildRuntimeLibraries:
$(Verb) $(MAKE) -C $(COMPILERRT_SRC_ROOT) \
ProjSrcRoot=$(COMPILERRT_SRC_ROOT) \
ProjObjRoot=$(PROJ_OBJ_DIR) \
CC="$(ToolDir)/clang" \
$(RuntimeDirs:%=clang_%)
.PHONY: BuildRuntimeLibraries
CleanRuntimeLibraries:
$(Verb) $(MAKE) -C $(COMPILERRT_SRC_ROOT) \
ProjSrcRoot=$(COMPILERRT_SRC_ROOT) \
ProjObjRoot=$(PROJ_OBJ_DIR) \
clean
.PHONY: CleanRuntimeLibraries
$(PROJ_resources_lib):
$(Verb) $(MKDIR) $@
define RuntimeLibraryTemplate
$(PROJ_OBJ_DIR)/clang_$1/%/libcompiler_rt.a: BuildRuntimeLibraries
@true
$(PROJ_OBJ_DIR)/clang_$1/%/libcompiler_rt.so: BuildRuntimeLibraries
@true
$(PROJ_OBJ_DIR)/clang_$1/%/libcompiler_rt.dylib: BuildRuntimeLibraries
@true
.PRECIOUS: $(PROJ_OBJ_DIR)/clang_$1/%/libcompiler_rt.a
$(ResourceLibDir)/$1/libclang_rt.%.a: \
$(PROJ_OBJ_DIR)/clang_$1/%/libcompiler_rt.a \
$(ResourceLibDir)/$1/.dir
$(Echo) Copying runtime library $1/$$* to build dir
$(Verb) cp $(PROJ_OBJ_DIR)/clang_$1/$$*/libcompiler_rt.a $$@
$(ResourceLibDir)/$1/libclang_rt.%.so: \
$(PROJ_OBJ_DIR)/clang_$1/%/libcompiler_rt.so \
$(ResourceLibDir)/$1/.dir
$(Echo) Copying runtime library $1/$$* to build dir
$(Verb) cp $(PROJ_OBJ_DIR)/clang_$1/$$*/libcompiler_rt.so $$@
$(ResourceLibDir)/$1/libclang_rt.%.dylib: \
$(PROJ_OBJ_DIR)/clang_$1/%/libcompiler_rt.dylib \
$(ResourceLibDir)/$1/.dir
$(Echo) Copying runtime library $1/$$* to build dir
$(Verb) cp $(PROJ_OBJ_DIR)/clang_$1/$$*/libcompiler_rt.dylib $$@
$(Echo) Fixing LC_ID_DYLIB of $$@
$(Verb) install_name_tool $$@ -id $$@
RuntimeLibrary.$1: \
$(RuntimeLibrary.$1.Configs:%=$(ResourceLibDir)/$1/libclang_rt.%)
.PHONY: RuntimeLibrary.$1
$(PROJ_resources_lib)/$1: $(PROJ_resources_lib)
$(Verb) $(MKDIR) $$@
$(PROJ_resources_lib)/$1/libclang_rt.%.a: \
$(ResourceLibDir)/$1/libclang_rt.%.a | $(PROJ_resources_lib)/$1
$(Echo) Installing compiler runtime library: $1/$$*
$(Verb) $(DataInstall) $$< $(PROJ_resources_lib)/$1
$(PROJ_resources_lib)/$1/libclang_rt.%.so: \
$(ResourceLibDir)/$1/libclang_rt.%.so | $(PROJ_resources_lib)/$1
$(Echo) Installing compiler runtime library: $1/$$*
$(Verb) $(DataInstall) $$< $(PROJ_resources_lib)/$1
$(PROJ_resources_lib)/$1/libclang_rt.%.dylib: \
$(ResourceLibDir)/$1/libclang_rt.%.dylib | $(PROJ_resources_lib)/$1
$(Echo) Installing compiler runtime library: $1/$$*
$(Verb) $(DataInstall) $$< $(PROJ_resources_lib)/$1
RuntimeLibraryInstall.$1: \
$(RuntimeLibrary.$1.Configs:%=$(PROJ_resources_lib)/$1/libclang_rt.%)
.PHONY: RuntimeLibraryInstall.$1
endef
$(foreach lib,$(RuntimeDirs), $(eval $(call RuntimeLibraryTemplate,$(lib))))
all-local:: $(RuntimeDirs:%=RuntimeLibrary.%)
install-local:: $(RuntimeDirs:%=RuntimeLibraryInstall.%)
clean-local:: CleanRuntimeLibraries
endif
endif
endif