selftests: powerpc: override clean in lib.mk to fix warnings

Add override for lib.mk clean to fix the following warnings from clean
target run.

Makefile:63: warning: overriding recipe for target 'clean'
../lib.mk:55: warning: ignoring old recipe for target 'clean'

Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
This commit is contained in:
Shuah Khan 2017-04-21 16:22:10 -06:00
parent 6dd89010ff
commit 337f1e366c

View File

@ -59,12 +59,13 @@ override define EMIT_TESTS
done;
endef
clean:
override define CLEAN
@for TARGET in $(SUB_DIRS); do \
BUILD_TARGET=$$OUTPUT/$$TARGET; \
$(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean; \
done;
rm -f tags
endef
tags:
find . -name '*.c' -o -name '*.h' | xargs ctags