openharmony使用cmake交叉demo

cmake_minimum_required(VERSION 3.6.3) project(amazon_hello2) #find_package(LLVM REQUIRED CONFIG) set(SOURCE_FILES amazon_hello2.c) message(STATUS "This is BINARY dir " ${PROJECT_BINARY_DIR}) message(STATUS "This is SOURCE dir " ${PROJECT_SOURCE_DIR}) message(STATUS "Found LLVM ${LLVM_PACKAGE_VERSION}") message(STATUS "Using LLVMConfig.cmake in: ${LLVM_DIR}") # Set your project compile flags. # E.g. if using the C++ header files # you will need to enable C++11 support # for your compiler. cmake --help-command-list include_directories(${LLVM_INCLUDE_DIRS}) add_definitions(${LLVM_DEFINITIONS}) link_directories(${LLVM_LINK_DIRS}) add_compile_options(${LLVM_COMPILE_OPTIONS}) add_link_options(${LLVM_LINK_OPTIONS}) # Now build our tools add_executable(${PROJECT_NAME} ${SOURCE_FILES}) # Find the libraries that correspond to the LLVM components # that we wish to use # llvm-config --components 结果值。3.6.3版本低，不识别 #llvm_map_components_to_libnames(llvm_libs support core irreader) set(llvm_libs unwind c c++abi) message(STATUS "llvm_libs: ${llvm_libs}") # Link against LLVM libraries target_link_libraries(${PROJECT_NAME} ${llvm_libs})