t/Makefile: provide a 'valgrind' target

It is easy to forget running valgrinded tests without -v, and it is
also easy to forget to redirect the output to "tee" (lest the output
scroll out of the terminal's buffer).  Running "make valgrind" will
take care of all that.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/Makefile b/t/Makefile
index ed49c20b16b520da1b460960dbadd5d31c4927ba..e544493d1053c6e7c01d492b748b8b762c2327d3 100644 (file)
--- a/t/Makefile
+++ b/t/Makefile
@@ -38,4 +38,7 @@ full-svn-test:
        $(MAKE) $(TSVN) GIT_SVN_NO_OPTIMIZE_COMMITS=1 LC_ALL=C
        $(MAKE) $(TSVN) GIT_SVN_NO_OPTIMIZE_COMMITS=0 LC_ALL=en_US.UTF-8
 
-.PHONY: pre-clean $(T) aggregate-results clean
+valgrind:
+       GIT_TEST_OPTS='--valgrind -v --tee' $(MAKE) -k
+
+.PHONY: pre-clean $(T) aggregate-results clean valgrind