From 64b2fcbb1cc26d76d02a8178d59fbeabe1ed4be0 Mon Sep 17 00:00:00 2001
From: Stefanos Kornilios Mitsis Poiitidis <skmp@nillware.com>
Date: Sun, 12 Apr 2015 22:48:16 +0200
Subject: [PATCH] Disable glCheck by default, move to validate:OpenGlChecks
 config

---
 core/nullDC.cpp       | 2 ++
 core/rend/gles/gles.h | 2 +-
 core/types.h          | 4 ++++
 3 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/core/nullDC.cpp b/core/nullDC.cpp
index 20c61857a..0cd29315b 100755
--- a/core/nullDC.cpp
+++ b/core/nullDC.cpp
@@ -253,6 +253,8 @@ void LoadSettings()
 	settings.debug.SerialConsole = cfgLoadInt("config", "Debug.SerialConsoleEnabled", 0) != 0;
 
 	settings.reios.ElfFile = cfgLoadStr("reios", "ElfFile","");
+
+	settings.validate.OpenGlChecks = cfgLoadInt("validate", "OpenGlChecks", 0) != 0;
 #endif
 
 	settings.bios.UseReios = cfgLoadInt("config", "bios.UseReios", 0);
diff --git a/core/rend/gles/gles.h b/core/rend/gles/gles.h
index cee0bfe4f..91fab04fb 100755
--- a/core/rend/gles/gles.h
+++ b/core/rend/gles/gles.h
@@ -26,7 +26,7 @@
 #endif
 
 
-#define glCheck() verify(glGetError()==GL_NO_ERROR)
+#define glCheck() do { if (settings.validate.OpenGlChecks) { verify(glGetError()==GL_NO_ERROR); } } while(0)
 #define eglCheck() false
 
 #define VERTEX_POS_ARRAY 0
diff --git a/core/types.h b/core/types.h
index e86513aa4..4d3636488 100644
--- a/core/types.h
+++ b/core/types.h
@@ -684,6 +684,10 @@ struct settings_t
 	struct {
 		bool SerialConsole;
 	} debug;
+
+	struct {
+		bool OpenGlChecks;
+	} validate;
 };
 
 extern settings_t settings;