diff -ur coda-6.9.5~/configure coda-6.9.5/configure
--- coda-6.9.5~/configure	2010-03-29 15:13:56.000000000 -0400
+++ coda-6.9.5/configure	2010-05-18 14:30:13.421803730 -0400
@@ -15415,7 +15415,7 @@
 
 # Check whether --with-vcodacon was given.
 if test "${with_vcodacon+set}" = set; then :
-  withval=$with_vcodacon; buildvcodacon="$enableval"
+  withval=$with_vcodacon; buildvcodacon="$withval"
 else
   buildvcodacon="no"
 fi