remove dri_client/ dir from tarball
diff --git a/Makefile b/Makefile
index adaf03c..dd6e045 100644
--- a/Makefile
+++ b/Makefile
@@ -269,7 +269,6 @@
 	$(DIRECTORY)/src/mesa/drivers/dri/Makefile.template		\
 	$(DIRECTORY)/src/mesa/drivers/dri/common/xmlpool/*.[ch]		\
 	$(DIRECTORY)/src/mesa/drivers/dri/common/xmlpool/*.po		\
-	$(DIRECTORY)/src/mesa/drivers/dri/dri_client/imports/*.h	\
 	$(DIRECTORY)/src/mesa/drivers/dri/*/*.[chS]			\
 	$(DIRECTORY)/src/mesa/drivers/dri/*/Makefile			\
 	$(DIRECTORY)/src/mesa/drivers/dri/*/Doxyfile			\