subdirs:
@for dir in $(SUBDIRS) ; do \
if [ -d $$dir ] ; then \
- (cd $$dir ; $(MAKE)) || exit 1 ; \
+ (cd $$dir && $(MAKE)) || exit 1 ; \
fi \
done
clean:
- @for dir in $(SUBDIRS) ; do \
+ -@for dir in $(SUBDIRS) ; do \
if [ -d $$dir ] ; then \
- (cd $$dir ; $(MAKE) clean) ; \
+ (cd $$dir && $(MAKE) clean) ; \
fi \
done