From 9d4a6bd6bb4daf04a2ff2e0d2c01691c4e5d84be Mon Sep 17 00:00:00 2001
From: Carl Worth <cworth@cworth.org>
Date: Wed, 29 Jan 2014 13:25:08 -0800
Subject: [PATCH] glcpp: Rename the variable used to enable debugging.

The -p option we now use when calling bison means that this variable will be
named glcpp_parser_debug not yydebug. This was not caught when the -p option
was added because this variable isn't used in the code as committed. (I prefer
the declaration to remain since it allows a developer to easily find this
variable name to enable debugging.)
---
 src/glsl/glcpp/glcpp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/glsl/glcpp/glcpp.c b/src/glsl/glcpp/glcpp.c
index 6994d7bb955..07b1500b6b8 100644
--- a/src/glsl/glcpp/glcpp.c
+++ b/src/glsl/glcpp/glcpp.c
@@ -30,7 +30,7 @@
 #include "main/mtypes.h"
 #include "main/shaderobj.h"
 
-extern int yydebug;
+extern int glcpp_parser_debug;
 
 void
 _mesa_reference_shader(struct gl_context *ctx, struct gl_shader **ptr,
-- 
2.30.2