function(pp_add_version_generation target config_name) find_package(Python3 COMPONENTS Interpreter REQUIRED) add_custom_command( OUTPUT "${CMAKE_CURRENT_SOURCE_DIR}/src/version.gen.h" COMMAND "${Python3_EXECUTABLE}" "${CMAKE_CURRENT_SOURCE_DIR}/scripts/pre-build.py" "${config_name}" WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/scripts/pre-build.py" COMMENT "Generating src/version.gen.h" VERBATIM) add_custom_target(pp_generate_version DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/src/version.gen.h") add_dependencies(${target} pp_generate_version) endfunction()