From: Christophe Priouzeau <christophe.priouzeau@foss.st.com>
Date: Tue, 26 Apr 2022 09:59:10 +0200
Subject: [PATCH] Disable gles3

Signed-off-by: Christophe Priouzeau <christophe.priouzeau@foss.st.com>
---
 libweston/renderer-gl/gl-renderer.c                         | 6 ++++++
 .../renderer-gl/gl-shader-config-color-transformation.c     | 5 +++++
 2 files changed, 11 insertions(+)

diff --git a/libweston/renderer-gl/gl-renderer.c b/libweston/renderer-gl/gl-renderer.c
index a5f5eae44f83..2f7941f942eb 100644
--- a/libweston/renderer-gl/gl-renderer.c
+++ b/libweston/renderer-gl/gl-renderer.c
@@ -29,7 +29,13 @@
 
 #include <GLES2/gl2.h>
 #include <GLES2/gl2ext.h>
+#if 0
 #include <GLES3/gl3.h>
+#else
+#define GL_RGBA16F                        0x881A
+#define GL_RGB10_A2                       0x8059
+#define GL_HALF_FLOAT                     0x140B
+#endif
 
 #include <stdbool.h>
 #include <stdint.h>
diff --git a/libweston/renderer-gl/gl-shader-config-color-transformation.c b/libweston/renderer-gl/gl-shader-config-color-transformation.c
index 21a4565393fe..d5f249169219 100644
--- a/libweston/renderer-gl/gl-shader-config-color-transformation.c
+++ b/libweston/renderer-gl/gl-shader-config-color-transformation.c
@@ -25,7 +25,12 @@
 
 #include "config.h"
 
+#if 0
 #include <GLES3/gl3.h>
+#else
+#include <GLES2/gl2.h>
+#define GL_R32F                           0x822E
+#endif
 #include <GLES2/gl2ext.h>
 
 #include <assert.h>