From: Steve Reinhardt <stever@eecs.umich.edu>
Date: Sun, 10 Dec 2006 06:42:16 +0000 (-0500)
Subject: Add '-j' option directly to regress script (passed to scons).
X-Git-Tag: m5_2.0_beta3~275^2~10^2
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=96d1efe0a9bacebe54cbf883357ce4d6c6e1f25d;p=gem5.git

Add '-j' option directly to regress script (passed to scons).

--HG--
extra : convert_revision : 9776806b24da70b815280e47d2d5ec8674c82669
---

diff --git a/util/regress b/util/regress
index 8e60b6fee..930a8be48 100755
--- a/util/regress
+++ b/util/regress
@@ -48,6 +48,8 @@ optparser.add_option('--variants', dest='variants',
                      " (default: '%default')" )
 optparser.add_option('--scons-opts', dest='scons_opts', default='',
                      help='scons options', metavar='OPTS')
+optparser.add_option('-j', '--jobs', type='int', default=1,
+                     help='number of parallel jobs to use')
 
 (options, tests) = optparser.parse_args()
 
@@ -88,7 +90,11 @@ try:
 		   for variant in variants
 		   for test in tests]
 
-    system('scons %s %s' % (options.scons_opts, ' '.join(targets)))
+    scons_opts = options.scons_opts
+    if options.jobs != 1:
+        scons_opts += ' -j %d' % options.jobs
+
+    system('scons %s %s' % (scons_opts, ' '.join(targets)))
 
     sys.exit(0)