epm-repack-rpm: fix packing links to dirs

bin/epm-repack-rpm

@@ -76,7 +76,7 @@ __fix_spec()
     # replace dir "/path/dir" -> %dir /path/dir
     grep '^"/' $spec | sed -e 's|^"\(/.*\)"$|\1|' | while read i ; do
         # add dir as %dir in the filelist
-        if [ -d "$buildroot$i" ] ; then
+        if [ -d "$buildroot$i" ] && [ ! -L "$buildroot$i" ] ; then
             subst "s|^\(\"$i\"\)$|%dir \1|" $spec
         #else
         #    subst 's|^\("'$i'"\)$|\1|' $spec