glx/apple: Ship meson build file in tarball

The meson build file for Apple GLX is not listed in the EXTRA_DIST make
variable and therefore isn't shipped as part of the release tarball, so
meson builds from the tarball will fail.

Add the file to EXTRA_DIST to ensure it is included in the tarball.

Reviewed-by: Dylan Baker <dylan@pnwbakers.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
1 file changed