$NetBSD: patch-aa,v 1.1 2000/04/16 16:54:55 mycroft Exp $

--- configure.in.orig	Fri May 14 14:59:24 1999
+++ configure.in	Sun Apr 16 11:34:01 2000
@@ -371,6 +365,7 @@
 fi
 
 if test "x$build_dga_target" != "xno"; then
+  CPPFLAGS="$CPPFLAGS -I/usr/X11R6/include"
   AC_CHECK_HEADER(X11/extensions/xf86dga.h,[
   internal_xf86dga="yes"
   AM_CONDITIONAL(INTERNAL_XF86DGA, test "x$internal_xf86dga" = "xyes")