fix(cert_create): let distclean Makefile target remove the cert_create tool
For some targets, Make recursively invokes itself in subdirectories.
When delegating the distclean target to tools/cert_create/Makefile,
the submake is called with the clean target instead of realclean.
Because of this, the submake never removes the cert_create executable.
A proper but more intrusive fix would
* avoid confusion about the semantics by following traditions or using
new names
https://www.gnu.org/prep/standards/standards.html#Standard-Targets
* avoid typing errors with the special $@ variable.
Something like:
In tools/cert_create/Makefile:
mostlyclean:
# Remove most objects but keep some results.
$(call SHELL_DELETE_ALL, src/build_msg.o ${OBJECTS})
clean: mostlyclean
# mostlyclean, then remove things built by Make.
$(call SHELL_DELETE,${BINARY})
distclean: clean
# clean, then remove things built by ./configure (none here).
realclean maintainer-clean: distclean
# distclean, then remove things built by autootols (none here).
In Makefile:
mostlyclean clean distclean realclean maintainer-clean:
$(MAKE) -C subdir1 $@
$(MAKE) -C subdir2 $@
Signed-off-by: Nicolas Boulenguez <nicolas@debian.org>
Change-Id: Iabfeca3da5724ab90a56ad6dcd6870d0a1d6b07f
1 file changed