[FFmpeg-cvslog] fate: improve md5sum utility selection

[Mans Rullgard]

ffmpeg | branch: master | Mans Rullgard <mans at mansr.com> | Sun Oct 14 15:49:25 2012 +0100| [099294577c8ca5d1a7d3403a57b607791997104d] | committer: Mans Rullgard

fate: improve md5sum utility selection

The 'md5sum' command is used with the -b flag so the presence test
must also use this flag.

Signed-off-by: Mans Rullgard <mans at mansr.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=099294577c8ca5d1a7d3403a57b607791997104d
---

 tests/md5.sh |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/md5.sh b/tests/md5.sh
index 4b95127..0b382b1 100644
--- a/tests/md5.sh
+++ b/tests/md5.sh
@@ -1,6 +1,6 @@
 # try to find an md5 program
 
-if [ X"$(echo | md5sum 2> /dev/null)" != X ]; then
+if [ X"$(echo | md5sum -b 2> /dev/null)" != X ]; then
     do_md5sum() { md5sum -b $1; }
 elif [ X"$(echo | command md5 2> /dev/null)" != X ]; then
     do_md5sum() { command md5 $1 | sed 's#MD5 (\(.*\)) = \(.*\)#\2 *\1#'; }