CMake如何把源文件分组

CMake如何把源文件分组?

# Organize them into source groups based on their directory
# source_group(groupName FILES sourceFiles)
foreach(source ${MY_SOURCE_FILES})
    # Get the directory of the source file
    get_filename_component(source_dir "${source}" PATH)
    
    # Remove common path prefix
    string(REPLACE "${CMAKE_CURRENT_SOURCE_DIR}/" "" group "${source_dir}")
    string(REPLACE "OtherCommonDir/" "" group "${group}")
    
    # Make sure we use forward slashes even on Windows
    string(REPLACE "\\" "/" group "${group}")
    
    # Group by folder
    source_group("${group}" FILES "${source}")
endforeach()