pactest: allow running with valgrind from any directory

When using the --valgrind flag with the pactest.py script, the path
to the suppression file relies on the script being called from the
source root directory.  Construct the path from the scripts location
to allow it to be called from directory.

Dan: style cleanup.

Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 4 insertions, 1 deletions

diff --git a/test/pacman/pmtest.py b/test/pacman/pmtest.py
index 4e1ecd0b..5f0692f8 100644
--- a/test/pacman/pmtest.py
+++ b/test/pacman/pmtest.py
@@ -203,9 +203,12 @@ class pmtest(object):
         if pacman["gdb"]:
             cmd.extend(["libtool", "execute", "gdb", "--args"])
         if pacman["valgrind"]:
+            suppfile = os.path.join(os.path.dirname(__file__),
+                    '..', '..', 'valgrind.supp')
             cmd.extend(["libtool", "execute", "valgrind", "-q",
                 "--tool=memcheck", "--leak-check=full",
-                "--show-reachable=yes", "--suppressions=%s/valgrind.supp" % os.getcwd()])
+                "--show-reachable=yes",
+                "--suppressions=%s" % suppfile])
         cmd.extend([pacman["bin"],
             "--config", os.path.join(self.root, util.PACCONF),
             "--root", self.root,