[yocto] [meta-raspberrypi][PATCH] userland: Add missing EGL_CAST defines

[Andrei Gherzan]

Hello,

On Fri, Jul 14, 2017 at 10:03 AM, Andrea Galbusera <gizero at gmail.com> wrote:

> Needed by libepoxy
>
> Signed-off-by: Andrea Galbusera <gizero at gmail.com>
> ---
>  .../0015-EGL-glplatform.h-define-EGL_CAST.patch    | 32
> ++++++++++++++++++++++
>  recipes-graphics/userland/userland_git.bb          |  1 +
>  2 files changed, 33 insertions(+)
>  create mode 100644 recipes-graphics/userland/
> userland/0015-EGL-glplatform.h-define-EGL_CAST.patch
>
> diff --git a/recipes-graphics/userland/userland/0015-EGL-glplatform.h-define-EGL_CAST.patch
> b/recipes-graphics/userland/userland/0015-EGL-glplatform.
> h-define-EGL_CAST.patch
> new file mode 100644
> index 0000000..5a80a26
> --- /dev/null
> +++ b/recipes-graphics/userland/userland/0015-EGL-glplatform.
> h-define-EGL_CAST.patch
> @@ -0,0 +1,32 @@
> +From 382e3b16cbcc09d825540d5bd3e45a2fca4484fe Mon Sep 17 00:00:00 2001
> +From: Andrea Galbusera <gizero at gmail.com>
> +Date: Fri, 14 Jul 2017 09:52:54 +0200
> +Subject: [PATCH] EGL/glplatform.h: define EGL_CAST
> +
> +C++ / C typecast macros for special EGL handle values: used by libepoxy
> code
> +The definition comes from the updated version of this header in mesa.
> +
> +Upstream-Status: Pending
> +---
> + interface/khronos/include/EGL/eglplatform.h | 7 +++++++
> + 1 file changed, 7 insertions(+)
> +
> +diff --git a/interface/khronos/include/EGL/eglplatform.h
> b/interface/khronos/include/EGL/eglplatform.h
> +index 1f7c930..c39d425 100644
> +--- a/interface/khronos/include/EGL/eglplatform.h
> ++++ b/interface/khronos/include/EGL/eglplatform.h
> +@@ -202,4 +202,11 @@ EGLAPI void EGLAPIENTRY BEGL_
> GetDefaultDriverInterfaces(BEGL_DriverInterfaces *i
> + #include "interface/khronos/common/khrn_client_mangle.h"
> + #endif
> +
> ++/* C++ / C typecast macros for special EGL handle values */
> ++#if defined(__cplusplus)
> ++#define EGL_CAST(type, value) (static_cast<type>(value))
> ++#else
> ++#define EGL_CAST(type, value) ((type) (value))
> ++#endif
> ++
> + #endif /* __eglplatform_h */
> +--
> +2.7.4
> +
> diff --git a/recipes-graphics/userland/userland_git.bb
> b/recipes-graphics/userland/userland_git.bb
> index 26bbfaf..893fcba 100644
> --- a/recipes-graphics/userland/userland_git.bb
> +++ b/recipes-graphics/userland/userland_git.bb
> @@ -34,6 +34,7 @@ SRC_URI = "\
>      file://0012-implement-buffer-wrapping-interface-for-dispmanx.patch \
>      file://0013-Implement-triple-buffering-for-wayland.patch \
>      file://0014-GLES2-gl2ext.h-Define-GL_R8_EXT-and-GL_RG8_EXT.patch \
> +    file://0015-EGL-glplatform.h-define-EGL_CAST.patch \
>  "
>  S = "${WORKDIR}/git"
>

Looks good to me.
--
Andrei Gherzan
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