add URL for more info

diff --git a/target/cramfs/Config.in b/target/cramfs/Config.in
index c9b1fb9f1c1ca7d523da932f312b62db92c2de7a..69d5e8c78348ce91d1caf3066396dc78e078ed85 100644 (file)
--- a/target/cramfs/Config.in
+++ b/target/cramfs/Config.in
@@ -4,3 +4,4 @@ config BR2_TARGET_ROOTFS_CRAMFS
        help
          Build a cramfs root filesystem
 
+         http://sourceforge.net/projects/cramfs/