Added a Makefile target for running the regression tests.

Use "make regtest" to run them now.  (It just runs
'$PREFIX/bin/vg_regtest --all')


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@1521 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/Makefile.am b/Makefile.am
index 59981dd..a8769cc 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -28,6 +28,9 @@
 bzdist: dist
 	gunzip -c $(PACKAGE)-$(VERSION).tar.gz | bzip2 > $(PACKAGE)-$(VERSION).tar.bz2
 
+regtest:
+	$(prefix)/bin/vg_regtest --all
+
 EXTRA_DIST = $(val_DATA) \
 	PATCHES_APPLIED ACKNOWLEDGEMENTS \
 	README_KDE3_FOLKS README_PACKAGERS \