# subdirmk - useful rules for clean target # Copyright 2019 Mark Wooding # Copyright 2019 Ian Jackson # SPDX-License-Identifier: LGPL-2.0-or-later # There is NO WARRANTY. &# Usage: &# &:include subdirmk/clean.sd.mk &# (probably in Suffix.sd.mk) &# &# Provides a per-directory `clean' target, which deletes all the files &# in &CLEAN. &OBJECTS, &DEPFILES and &TARGETS are automatically deleted. &# &# If you want to delete a directory, extend the target with &# &/clean:: &# $(RM) -r somethingn &# ($(RM) conventionally contains `-f'.) &CLEAN += & *~ .*~ *.tmp &CLEAN += $(&OBJECTS) &CLEAN += $(&TARGETS) &TARGETS_clean += &/clean:: $(RM) $(&CLEAN)