@@ -0,0 +1,15 @@
+#! /bin/sh
+# Could not extract symlinks over an existing file.
+
+. ./preset
+. $srcdir/before
+set -e
+touch file
+ln -s file link 2> /dev/null || ln file link
+tar cf archive link
+rm link
+touch link
+tar xf archive
+. $srcdir/after