--- tkspline/Makefile.am.orig	Sat May 27 03:07:57 2000
+++ tkspline/Makefile.am	Fri Nov  3 03:22:50 2000
@@ -10,6 +10,7 @@
 man_MANS = tkspline.n
 
 INCLUDES = \
+	@X_CFLAGS@ \
 	@TCL_CFLAGS@ \
 	@TK_CFLAGS@ \
 	-I@TK_EXEC_PREFIX@/include \
