--- a/build/hawknl.cbd.old	2011-06-22 17:28:16.733408930 +0200
+++ b/build/hawknl.cbd	2011-06-22 17:28:29.217203187 +0200
@@ -22,4 +22,4 @@
 
 # --
 
-LDFLAGS += ' -lNL'
+LDFLAGS += ' -lNL -lm'