$NetBSD: patch-aa,v 1.2 2009/11/28 19:31:29 kefren Exp $
--- configure.ac.orig	2009-11-28 21:20:07.000000000 +0200
+++ configure.ac	2009-11-28 21:20:10.000000000 +0200
@@ -574,11 +574,15 @@
 MYSQL_CFLAGS=""
 MYSQL_LIBS=""
 have_mysql=no
-if test -z "$MYSQL_CONFIG"; then
+AC_ARG_ENABLE([mysql], [AC_HELP_STRING([--enable-mysql],
+    [enable MySQL support [default=no]])],
+    [enable_mysql=$enableval], [enable_mysql='no'])
+if test "x$enable_mysql" = "xyes" ; then
+ if test -z "$MYSQL_CONFIG"; then
   AC_PATH_PROG(MYSQL_CONFIG, mysql_config, no, $prefix/bin/)
-fi
+ fi
 
-if test "$MYSQL_CONFIG" != "no" ; then   
+ if test "$MYSQL_CONFIG" != "no" ; then   
   AC_MSG_CHECKING(MYSQL_CFLAGS)
   MYSQL_CFLAGS=`$MYSQL_CONFIG --cflags`
   AC_MSG_RESULT($MYSQL_CFLAGS)
@@ -588,6 +592,7 @@
   AC_MSG_RESULT($MYSQL_LIBS)
   
   have_mysql=yes
+ fi
 fi
 AM_CONDITIONAL(MYSQL_DATABASE_PLUGIN, test "x$have_mysql" = "xyes")
 AC_SUBST(MYSQL_CFLAGS)
