kmscube: fix build on OpenGL ES 3 dependencies not providing GLES3/gl3ext.h

According to Khronos documentation[1], gl2ext.h can be used for OpenGL
ES 3. Some vendor implementation of OpenGL ES 3, such as
Rockchip's libmali[2], do not have a gl3ext.h but only a gl2ext.h while
being OpenGL ES 3 compliant.

This fixes the header files to be included from gl3ext.h to gl2ext.h to
be compatible with (hopefully) all OpenGL ES 3 implementations.

[1] https://www.khronos.org/registry/OpenGL/index_es.php#headers
[2] https://github.com/rockchip-linux/libmali

Cc: Quentin Schulz <foss+yocto@0leil.net>
(From OE-Core rev: b7b6284fbc08452c7ed9ea9180003f043a624ae7)

Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/meta/recipes-graphics/kmscube/kmscube_git.bb b/meta/recipes-graphics/kmscube/kmscube_git.bb
index f4e6cd41e7..efaa962704 100644
--- a/meta/recipes-graphics/kmscube/kmscube_git.bb
+++ b/meta/recipes-graphics/kmscube/kmscube_git.bb
@@ -12,6 +12,7 @@ LIC_FILES_CHKSUM = "file://kmscube.c;beginline=1;endline=23;md5=8b309d4ee67b7315
 
 SRCREV = "9f63f359fab1b5d8e862508e4e51c9dfe339ccb0"
 SRC_URI = "git://gitlab.freedesktop.org/mesa/kmscube;branch=master;protocol=https"
+SRC_URI += "file://0001-texturator-Use-correct-GL-extension-header.patch"
 UPSTREAM_CHECK_COMMITS = "1"
 
 S = "${WORKDIR}/git"