Disable running tests when packaging galera
The tests don't actually give much value (they're more useful when
modifying the source code of the package, not when rebuilding known-good
source code).  Worse, some of the tests are timing-dependent.  See also
upstream's GALERA_TEST_DETERMINISTIC flag.
Disabling the tests should not affect the output of the build.
@@ -24,7 +24,7 @@ PATH=$PATH:/var/vcap/packages/python/bin
# Go Agent cannot handle more than 10MB output, so trim it
#
set +e
-/var/vcap/packages/scons/bin/scons > build.out 2> build.err
+/var/vcap/packages/scons/bin/scons tests=0 > build.out 2> build.err
BUILD_EXIT_CODE=$?
set -e
