-echo "Version is $release_version / $revision"
-info_string="$version built on `hostname` by `whoami` on `date`"
+echo "Version is $release_version"
+if [ "x$commit" != "x" ] ; then
+ info_string="$release_version ($commit) built on `hostname` by `whoami` on `date`"
+else
+ info_string="$release_version built on `hostname` by `whoami` on `date`"
+fi