cmake_policy(SET CMP0083 NEW) include (CheckPIESupported) check_pie_supported() if (CMAKE_CXX_LINK_PIE_SUPPORTED) file(WRITE "${PIE_SUPPORTED}" "\nset(PIE_SUPPORTED TRUE)\n") else() file(WRITE "${PIE_SUPPORTED}" "\nset(PIE_SUPPORTED FALSE)\n") endif() if (CMAKE_CXX_LINK_NO_PIE_SUPPORTED) file(APPEND "${PIE_SUPPORTED}" "\nset(NO_PIE_SUPPORTED TRUE)\n") else() file(APPEND "${PIE_SUPPORTED}" "\nset(NO_PIE_SUPPORTED FALSE)\n") endif()