Updated includes.
diff --git a/src/mesa/shader/shaderobjects.c b/src/mesa/shader/shaderobjects.c
index 976fa0a..24fab98 100644
--- a/src/mesa/shader/shaderobjects.c
+++ b/src/mesa/shader/shaderobjects.c
@@ -34,6 +34,7 @@
 #include "hash.h"
 #include "macros.h"
 #include "program.h"
+#include "prog_parameter.h"
 #include "shaderobjects.h"
 #include "shaderobjects_3dlabs.h"
 #include "slang_link.h"