Updated for older versions of subversion

--HG-- extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403510
2009-01-19 07:35:52 +00:00 · 2009-01-19 07:35:52 +00:00 · 897fcf93b0
commit 897fcf93b0
parent 62ab848372
1 changed files with 3 additions and 1 deletions
--- a/build-scripts/showrev.sh
+++ b/build-scripts/showrev.sh
@ -6,5 +6,7 @@ srcdir=`dirname $0`/..

 if [ -d $srcdir/.svn ]; then
    cd $srcdir
-    svnversion -c | sed -e 's,[0-9]*:\([0-9]*\)[A-Z]*,\1,'
+    (svnversion -c 2>/dev/null || svnversion .) | \
+        sed -e 's,\([0-9]*\)[A-Z]*,\1,' \
+            -e 's,[0-9]*:\([0-9]*\)[A-Z]*,\1,'
 fi