LEVEL = ../..
-LINK_COMPONENTS := all
-
include $(LEVEL)/Makefile.common
PROJ_cmake := $(DESTDIR)$(PROJ_prefix)/share/llvm/cmake
+ifeq ($(DISABLE_ASSERTIONS),1)
+ LLVM_ENABLE_ASSERTIONS := 0
+else
+ LLVM_ENABLE_ASSERTIONS := 1
+endif
+
+ifeq ($(ENABLE_ABI_BREAKING_CHECKS),1)
+ LLVM_ABI_BREAKING_CHECKS := FORCE_ON
+else
+ LLVM_ABI_BREAKING_CHECKS := FORCE_OFF
+endif
+
+ifeq ($(REQUIRES_EH),1)
+ LLVM_ENABLE_EH := 1
+else
+ LLVM_ENABLE_EH := 0
+endif
+
+ifeq ($(REQUIRES_RTTI),1)
+ LLVM_ENABLE_RTTI := 1
+else
+ LLVM_ENABLE_RTTI := 0
+endif
+
+ifndef LLVM_LIBS_TO_EXPORT
+$(error LLVM_LIBS_TO_EXPORT cannot be empty)
+endif
+
OBJMODS := LLVMConfig.cmake LLVMConfigVersion.cmake LLVMExports.cmake
-$(PROJ_OBJ_DIR)/LLVMConfig.cmake: LLVMConfig.cmake.in $(LLVMBuildCMakeFrag)
+LLVM_CONFIG_CODE := \
+\# Compute the CMake directory from the LLVMConfig.cmake file location.\n\
+get_filename_component(_LLVM_CMAKE_DIR "$${CMAKE_CURRENT_LIST_FILE}" PATH)\n\
+\# Compute the installation prefix from the LLVMConfig.cmake file location.\n\
+get_filename_component(LLVM_INSTALL_PREFIX "$${CMAKE_CURRENT_LIST_FILE}" PATH)\n
+
+# Compute number of levels (typically 3 - ``share/llvm/cmake/``) to PROJ_prefix
+# from PROJ_cmake, then emit the appropriate number of calls to
+# get_filename_components(). Note this assumes there are no spaces in the
+# cmake_path_suffix variable.
+cmake_path_suffix := $(subst $(PROJ_prefix),,$(subst $(DESTDIR),,$(PROJ_cmake)))
+cmake_path_dirs := $(subst /, ,$(cmake_path_suffix))
+LLVM_CONFIG_CODE += $(foreach __not_used,$(cmake_path_dirs),get_filename_component(LLVM_INSTALL_PREFIX "$${LLVM_INSTALL_PREFIX}" PATH)\n)
+
+LLVM_CONFIG_CODE += set(_LLVM_LIBRARY_DIR "$${LLVM_INSTALL_PREFIX}\/lib")
+
+$(PROJ_OBJ_DIR)/LLVMConfig.cmake: LLVMConfig.cmake.in Makefile $(LLVMBuildCMakeFrag)
$(Echo) 'Generating LLVM CMake package config file'
$(Verb) ( \
cat $< | sed \
- -e 's/@LLVM_CONFIG_CODE@/set(LLVM_INSTALL_PREFIX "'"$(subst /,\/,$(PROJ_prefix))"'")/' \
+ -e 's/@LLVM_CONFIG_CODE@/$(LLVM_CONFIG_CODE)/' \
-e 's/@LLVM_VERSION_MAJOR@/'"$(LLVM_VERSION_MAJOR)"'/' \
-e 's/@LLVM_VERSION_MINOR@/'"$(LLVM_VERSION_MINOR)"'/' \
-e 's/@LLVM_VERSION_PATCH@/'"$(LLVM_VERSION_PATCH)"'/' \
-e 's/@PACKAGE_VERSION@/'"$(LLVMVersion)"'/' \
-e 's/@LLVM_COMMON_DEPENDS@//' \
- -e 's/@LLVM_AVAILABLE_LIBS@/'"$(subst -l,,$(LLVMConfigLibs))"'/' \
+ -e 's/@LLVM_AVAILABLE_LIBS@/'"$(LLVM_LIBS_TO_EXPORT)"'/' \
-e 's/@LLVM_ALL_TARGETS@/'"$(ALL_TARGETS)"'/' \
-e 's/@LLVM_TARGETS_TO_BUILD@/'"$(TARGETS_TO_BUILD)"'/' \
-e 's/@LLVM_TARGETS_WITH_JIT@/'"$(TARGETS_WITH_JIT)"'/' \
-e 's/@TARGET_TRIPLE@/'"$(TARGET_TRIPLE)"'/' \
+ -e 's/@LLVM_ABI_BREAKING_CHECKS@/'"$(LLVM_ABI_BREAKING_CHECKS)"'/' \
+ -e 's/@LLVM_ENABLE_ASSERTIONS@/'"$(LLVM_ENABLE_ASSERTIONS)"'/' \
+ -e 's/@LLVM_ENABLE_EH@/'"$(LLVM_ENABLE_EH)"'/' \
+ -e 's/@LLVM_ENABLE_RTTI@/'"$(LLVM_ENABLE_RTTI)"'/' \
-e 's/@LLVM_ENABLE_TERMINFO@/'"$(ENABLE_TERMINFO)"'/' \
-e 's/@LLVM_ENABLE_THREADS@/'"$(ENABLE_THREADS)"'/' \
-e 's/@LLVM_ENABLE_ZLIB@/'"$(ENABLE_ZLIB)"'/' \
-e 's/@LLVM_ENABLE_PIC@/'"$(ENABLE_PIC)"'/' \
-e 's/@LLVM_ON_UNIX@/'"$(LLVM_ON_UNIX)"'/' \
-e 's/@LLVM_ON_WIN32@/'"$(LLVM_ON_WIN32)"'/' \
- -e 's/@LLVM_CONFIG_INCLUDE_DIRS@/'"$(subst /,\/,$(PROJ_includedir))"'/' \
- -e 's/@LLVM_CONFIG_LIBRARY_DIRS@/'"$(subst /,\/,$(PROJ_libdir))"'/' \
- -e 's/@LLVM_CONFIG_CMAKE_DIR@/'"$(subst /,\/,$(PROJ_cmake))"'/' \
+ -e 's/@LLVM_LIBDIR_SUFFIX@//' \
+ -e 's#@LLVM_CONFIG_INCLUDE_DIRS@#$${LLVM_INSTALL_PREFIX}/include#' \
+ -e 's#@LLVM_CONFIG_LIBRARY_DIRS@#$${_LLVM_LIBRARY_DIR}#' \
+ -e 's#@LLVM_CONFIG_CMAKE_DIR@#$${_LLVM_CMAKE_DIR}#' \
+ -e 's#@LLVM_CONFIG_TOOLS_BINARY_DIR@#$${LLVM_INSTALL_PREFIX}/bin#' \
-e 's/@LLVM_CONFIG_EXPORTS_FILE@/$${LLVM_CMAKE_DIR}\/LLVMExports.cmake/' \
-e 's/@all_llvm_lib_deps@//' \
&& \
- grep '^set_property.*LLVMBUILD_LIB_DEPS_' "$(LLVMBuildCMakeFrag)" \
+ ( grep '^set_property.*LLVMBUILD_LIB_DEPS_' "$(LLVMBuildCMakeFrag)" | \
+ grep -v LLVMBUILD_LIB_DEPS_gtest ) && \
+ echo 'unset(_LLVM_CMAKE_DIR)' && \
+ echo 'unset(_LLVM_LIBRARY_DIR)' \
) > $@
-$(PROJ_OBJ_DIR)/LLVMConfigVersion.cmake: LLVMConfigVersion.cmake.in
+$(PROJ_OBJ_DIR)/LLVMConfigVersion.cmake: LLVMConfigVersion.cmake.in Makefile
$(Echo) 'Generating LLVM CMake package version file'
$(Verb) cat $< | sed \
-e 's/@PACKAGE_VERSION@/'"$(LLVMVersion)"'/' \
+ -e 's/@LLVM_VERSION_MAJOR@/'"$(LLVM_VERSION_MAJOR)"'/' \
+ -e 's/@LLVM_VERSION_MINOR@/'"$(LLVM_VERSION_MINOR)"'/' \
+ -e 's/@LLVM_VERSION_PATCH@/'"$(LLVM_VERSION_PATCH)"'/' \
> $@
-$(PROJ_OBJ_DIR)/LLVMExports.cmake: $(LLVMBuildCMakeExportsFrag)
+$(PROJ_OBJ_DIR)/LLVMExports.cmake: $(LLVMBuildCMakeExportsFrag) Makefile
$(Echo) 'Generating LLVM CMake target exports file'
$(Verb) ( \
echo '# LLVM CMake target exports. Do not include directly.' && \
- for lib in $(subst -l,,$(LLVMConfigLibs)); do \
+ for lib in $(LLVM_LIBS_TO_EXPORT); do \
echo 'add_library('"$$lib"' STATIC IMPORTED)' && \
- echo 'set_property(TARGET '"$$lib"' PROPERTY IMPORTED_LOCATION "'"$(PROJ_libdir)/lib$$lib.a"'")' ; \
+ echo 'set_property(TARGET '"$$lib"' PROPERTY IMPORTED_LOCATION "$${_LLVM_LIBRARY_DIR}/'lib$$lib.a'")' ; \
done && \
cat "$(LLVMBuildCMakeExportsFrag)" && \
echo 'set_property(TARGET LLVMSupport APPEND PROPERTY IMPORTED_LINK_INTERFACE_LIBRARIES '"$(subst -l,,$(LIBS))"')' \
- ) | grep -v gtest > $@
+ ) > $@
all-local:: $(addprefix $(PROJ_OBJ_DIR)/, $(OBJMODS))
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