--- Makefile.in.orig	Thu May 15 20:59:29 2008
+++ Makefile.in	Thu May 15 20:59:42 2008
@@ -200,7 +200,7 @@
 VERSION = @VERSION@
 WHOAMI = @WHOAMI@
 XMKMF = @XMKMF@
-XMLTO = @XMLTO@
+XMLTO = @XMLTO@ --skip-validation
 X_CFLAGS = @X_CFLAGS@
 X_EXTRA_LIBS = @X_EXTRA_LIBS@
 X_LIBS = @X_LIBS@
