copyimportfiles.input = IMPORT_FILES
copyimportfiles.output = $$DESTDIR/${QMAKE_FILE_IN_BASE}${QMAKE_FILE_EXT}
copyimportfiles.commands = $$QMAKE_COPY ${QMAKE_FILE_IN} ${QMAKE_FILE_OUT}
copyimportfiles.CONFIG += no_link_no_clean
copyimportfiles.variable_out = PRE_TARGETDEPS
QMAKE_EXTRA_COMPILERS += copyimportfiles