Makefile: remove UNIT_TEST_BIN directory with "make clean"

We remove $(UNIT_TEST_PROGS), but that leaves the automatically
generated "bin" dir they reside in. And once we start cleaning that,
there is no point in removing the individual programs, as they'll by
wiped out by the recurse "rm".

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/Makefile b/Makefile
index 282a5da713494a2f5b6c2797579732d1cd25bf26..23723367b8b457e69bbe89c79961a0c2cfbf9d77 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -3676,14 +3676,14 @@ cocciclean:
        $(RM) contrib/coccinelle/*.cocci.patch
 
 clean: profile-clean coverage-clean cocciclean
-       $(RM) -r .build
+       $(RM) -r .build $(UNIT_TEST_BIN)
        $(RM) po/git.pot po/git-core.pot
        $(RM) git.res
        $(RM) $(OBJECTS)
        $(RM) headless-git.o
        $(RM) $(LIB_FILE) $(XDIFF_LIB) $(REFTABLE_LIB) $(REFTABLE_TEST_LIB)
        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS)
-       $(RM) $(TEST_PROGRAMS) $(UNIT_TEST_PROGS)
+       $(RM) $(TEST_PROGRAMS)
        $(RM) $(FUZZ_PROGRAMS)
        $(RM) $(SP_OBJ)
        $(RM) $(HCC)