[Buildroot] [PATCH 1/1] package/weston: fix build with OpenGL ES disabled

[Thomas Petazzoni <thomas.petazzoni@free-electrons.com>]

Hello,

On Sun, 22 Oct 2017 20:05:21 +0200, Bernd Kuhls wrote:
> Building this defconfig
> 
> BR2_TOOLCHAIN_BUILDROOT_LOCALE=y
> BR2_TOOLCHAIN_BUILDROOT_CXX=y
> BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
> BR2_PACKAGE_MESA3D=y
> BR2_PACKAGE_MESA3D_DRI_DRIVER_I965=y
> BR2_PACKAGE_MESA3D_OPENGL_EGL=y
> BR2_PACKAGE_WESTON=y
> BR2_PACKAGE_XORG7=y
> 
> is broken:
> 
>   CC       clients/weston_simple_dmabuf_drm-simple-dmabuf-drm.o
> clients/simple-dmabuf-drm.c: In function 'create_display':
> clients/simple-dmabuf-drm.c:758:15: warning: implicit declaration of function 'eglQueryString' [-Wimplicit-function-declaration]
>   extensions = eglQueryString(EGL_NO_DISPLAY, EGL_EXTENSIONS);
>                ^~~~~~~~~~~~~~
> clients/simple-dmabuf-drm.c:758:30: error: 'EGL_NO_DISPLAY' undeclared (first use in this function)
>   extensions = eglQueryString(EGL_NO_DISPLAY, EGL_EXTENSIONS);
>                               ^~~~~~~~~~~~~~
> clients/simple-dmabuf-drm.c:758:30: note: each undeclared identifier is reported only once for each function it appears in
> clients/simple-dmabuf-drm.c:758:46: error: 'EGL_EXTENSIONS' undeclared (first use in this function)
>   extensions = eglQueryString(EGL_NO_DISPLAY, EGL_EXTENSIONS);
>                                               ^~~~~~~~~~~~~~
> clients/simple-dmabuf-drm.c:759:21: warning: implicit declaration of function 'weston_check_egl_extension' [-Wimplicit-function-declaration]
>   if (extensions && !weston_check_egl_extension(extensions,
> 
> Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
> ---
>  package/weston/weston.mk | 1 +
>  1 file changed, 1 insertion(+)

Applied to master, thanks.

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com