diff --git a/src/mesa/drivers/dri/radeon/Makefile b/src/mesa/drivers/dri/radeon/Makefile
index e6f7c29d1ae..d10598c69f0 100644
--- a/src/mesa/drivers/dri/radeon/Makefile
+++ b/src/mesa/drivers/dri/radeon/Makefile
@@ -42,8 +42,8 @@ C_SOURCES = \
 	$(DRIVER_SOURCES) 
 
 
-ASM_SOURCES = 
-
+ASM_SOURCES = \
+	radeon_vtxtmp_x86.S 
 
 include ../Makefile.template