matthias/clang-uml
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Added CMake option to build using specific llvm version

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This commit is contained in:
Bartek Kryza
2022-02-12 19:08:07 +01:00
parent b11396cbf3
commit 47554060f4
4 changed files with 36 additions and 8 deletions
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27
CMakeLists.txt
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@@ -15,10 +15,23 @@ set(CLANG_UML_INSTALL_BIN_DIR ${PROJECT_SOURCE_DIR}/bin)
set(UML_HEADERS_DIR ${PROJECT_SOURCE_DIR}/src/uml)
option(LLVM_CONFIG_PATH "Path to custom llvm-config executable")
if(LLVM_CONFIG_PATH)
set(LIBCLANG_LLVM_CONFIG_EXECUTABLE ${LLVM_CONFIG_PATH})
endif(LLVM_CONFIG_PATH)
message(STATUS "Checking for fmt...")
find_package(fmt REQUIRED)
message(STATUS "Checking for spdlog...")
find_package(spdlog REQUIRED)
get_target_property(SPDLOG_INCLUDE_DIRS spdlog::spdlog_header_only INTERFACE_INCLUDE_DIRECTORIES)
if(APPLE)
get_target_property(SPDLOG_INCLUDE_DIRS spdlog::spdlog_header_only INTERFACE_INCLUDE_DIRECTORIES)
else(APPLE)
get_target_property(SPDLOG_INCLUDE_DIRS spdlog::spdlog INTERFACE_INCLUDE_DIRECTORIES)
endif(APPLE)
add_definitions(-DSPDLOG_FMT_EXTERNAL)
message(STATUS "Checking for yaml-cpp...")
@@ -26,7 +39,9 @@ find_package(yaml-cpp REQUIRED)
message(STATUS "Checking for libclang...")
set(LLVM_PREFERRED_VERSION 12.0.0)
set(LIBCLANG_LLVM_CONFIG_EXECUTABLE "/usr/local/opt/llvm@12/bin/llvm-config")
# Add
# -DLLVM_CONFIG_PATH=/path/to/llvm-config
# to use custom LLVM version
find_package(LibClang REQUIRED)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++17 ${LIBCLANG_CXXFLAGS}")
@@ -65,7 +80,13 @@ add_library(clang-umllib OBJECT ${SOURCES})
add_executable(clang-uml ${MAIN_SOURCE_FILE})
install(TARGETS clang-uml DESTINATION ${CLANG_UML_INSTALL_BIN_DIR})
target_link_libraries(clang-uml ${LIBCLANG_LIBRARIES} ${YAML_CPP_LIBRARIES} spdlog::spdlog_header_only cppast clang-umllib)
target_link_libraries(clang-uml ${LIBCLANG_LIBRARIES} ${YAML_CPP_LIBRARIES} fmt::fmt cppast clang-umllib)
if(APPLE)
target_link_libraries(clang-uml spdlog::spdlog_header_only)
else(APPLE)
target_link_libraries(clang-uml spdlog::spdlog)
endif(APPLE)
target_compile_features(clang-uml PRIVATE cxx_std_17)
install(