configure: Only link "contrib/Debian" if it exists

This isn't the case on "VPATH builds", for example.

diff --git a/configure.ng b/configure.ng
index 1e141c9f7f82e8a366c93979651f8b0b0f5eeb43..5f85a4dd5913fdc66dc29e67b34b161ddb83d6f9 100644 (file)
--- a/configure.ng
+++ b/configure.ng
@@ -676,7 +676,9 @@ if test $? -eq 0; then
        # Generate debian/ link if the dpkg command exists
        # (read: if we are running on a debian compatible system)
        echo "creating Debian-specific links ..."
-       test -f debian/rules || ln -s contrib/Debian debian
+       if test ! -f debian/rules -a -f contrib/Debian/rules; then
+               ln -s contrib/Debian debian
+       fi
 fi
 
 # -- Result --