--- configure.orig	2012-01-11 01:22:04.000000000 +0100
+++ configure	2012-01-24 13:21:07.245448698 +0100
@@ -21160,7 +21160,7 @@
   CUSTOM_GNC_DBD_DIR_FALSE=
 fi
 
- if test "x$ac_cv_header_dbi_dbi_h" != xno; then
+ if test "x$ac_cv_header_dbi_dbi_h" = xyes; then
   WITH_DBI_TRUE=
   WITH_DBI_FALSE='#'
 else