From: Steve Reinhardt <steve.reinhardt@amd.com>
Date: Wed, 22 Sep 2010 06:07:34 +0000 (-0700)
Subject: tests: print if output files match
X-Git-Tag: stable_2012_02_02~810
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=db2f22683454d5d2ad3410edce15ae1bf94fa685;p=gem5.git

tests: print if output files match
Add '-s' flag to diff command generating outdiff
file so we have positive confirmation when
outputs match.
---

diff --git a/tests/SConscript b/tests/SConscript
index 5d7348917..54e911624 100644
--- a/tests/SConscript
+++ b/tests/SConscript
@@ -108,7 +108,7 @@ def run_test(target, source, env):
         # Run diff on output & ref directories to find differences.
         # Exclude the stats file since we will use diff-out on that.
         outdiff = os.path.join(tgt_dir, 'outdiff')
-        diffcmd = 'diff -ubr %s ${SOURCES[2].dir} %s > %s' \
+        diffcmd = 'diff -ubrs %s ${SOURCES[2].dir} %s > %s' \
                   % (output_ignore_args, tgt_dir, outdiff)
         env.Execute(env.subst(diffcmd, target=target, source=source))
         print "===== Output differences ====="