cmake configure_file(FILE_PERMISSIONS) examples

gnuradio/gnuradio grc/scripts/freedesktop/CMakeLists.txt :13 

configure_file(
    ${CMAKE_CURRENT_SOURCE_DIR}/grc_setup_freedesktop.in
    ${CMAKE_CURRENT_BINARY_DIR}/grc_setup_freedesktop
    FILE_PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE
@ONLY)