Index: trunk/psLib/configure.ac
===================================================================
--- trunk/psLib/configure.ac	(revision 3889)
+++ trunk/psLib/configure.ac	(revision 4128)
@@ -119,7 +119,7 @@
 ]])], [], [AC_MSG_ERROR([MySQL 4.1.2 or newer is required.  Obtain it at  http://www.mysql.com or use --with-mysql to specify location.])])
 
-  CFLAGS="${CFLAGS=} -DBUILD_PSDB"
-  PSLIB_CFLAGS="${PSLIB_CFLAGS=} -DBUILD_PSDB"
 else
+  CFLAGS="${CFLAGS=} -DOMIT_PSDB"
+  PSLIB_CFLAGS="${PSLIB_CFLAGS=} -DOMIT_PSDB"
   AC_MSG_RESULT([disable building MySQL functionality])
 fi