lib/tdb2: add --valgrind, --valgrind-log options.

Not used by default, since it slows down testing (on my laptop) from
22 seconds to 2 minutes 30 seconds.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Autobuild-User: Amitay Isaacs <amitay@samba.org>
Autobuild-Date: Wed Mar  7 04:57:21 CET 2012 on sn-devel-104

diff --git a/lib/tdb2/wscript b/lib/tdb2/wscript
index 00b6b576313bfb0272f23eb53f8e38b38f2b7a57..63d27fecc8c170ab0d6f2acae794b0c6304224ad 100644 (file)
--- a/lib/tdb2/wscript
+++ b/lib/tdb2/wscript
@@ -27,6 +27,12 @@ def set_options(opt):
     opt.add_option('--disable-tdb2',
                    help=("Use old tdb1 API instead of tdb2"),
                    action="store_false", dest='BUILD_TDB2')
+    opt.add_option('--valgrind',
+                   help=("use valgrind on tests programs"),
+                   action="store_true", dest='VALGRIND', default=False)
+    opt.add_option('--valgrind-log',
+                   help=("where to put the valgrind log"),
+                   action="store", dest='VALGRINDLOG', default=None)
     if opt.IN_LAUNCH_DIR():
         opt.add_option('--disable-python',
                        help=("disable the pytdb module"),
@@ -183,9 +189,15 @@ def testonly(ctx):
         link = os.path.join(testdir, 'test')
         if not os.path.exists(link):
             os.symlink(os.path.abspath(os.path.join(env.cwd, 'test')), link)
+
+        if Options.options.VALGRIND:
+            os.environ['VALGRIND'] = 'valgrind -q --num-callers=30'
+        if Options.options.VALGRINDLOG is not None:
+            os.environ['VALGRIND'] += ' --log-file=%s' % Options.options.VALGRINDLOG
+
         for f in env.tdb2_test['run'] + env.tdb2_test['api']:
             name = "tdb2-" + os.path.splitext(os.path.basename(f))[0]
-            cmd = "cd " + testdir + " && " + os.path.abspath(os.path.join(Utils.g_module.blddir, name)) + " > test-output 2>&1"
+            cmd = "cd " + testdir + " && $VALGRIND " + os.path.abspath(os.path.join(Utils.g_module.blddir, name)) + " > test-output 2>&1"
             print("..." + f)
             ret = samba_utils.RUN_COMMAND(cmd)
             if ret != 0: