Arch Linux

Using:
* mesa 17.0.1-2
* libglvnd 0.2.999+g4ba53457-1
* libva 1.7.3-2
* libva-intel-driver 1.7.3-1

I'm getting this error:

$ vainfo
libva info: VA-API version 0.39.4
libva info: va_getDriverName() returns 0
libva info: Trying to open /usr/lib/dri/i965_drv_video.so
libva info: Found init function __vaDriverInit_0_39
error: failed to resolve wl_drm_interface(): /usr/lib/libEGL.so.1: undefined symbol: wl_drm_interface
libva error: /usr/lib/dri/i965_drv_video.so init failed
libva info: va_openDriver() returns -1
vaInitialize failed with error code -1 (unknown libva error),exit

It appears to be the same issue fixed in Fedora [1], with one patch for libva [2] and one for libva-intel-driver [3].
The former patch was already applied in the Arch repositories [4], but the latter hasn't been applied yet.

I haven't actually tested the patch yet, but it does seem reasonable.

[1] https://bugzilla.redhat.com/show_bug.cgi?id=1422151#c10
[2] http://pkgs.fedoraproject.org/cgit/rpms/libva.git/commit/?id=27e9184e8dcea697f7b4b205f264f1b0c9a163b2
[3] https://pkgs.rpmfusion.org/cgit/free/libva-intel-driver.git/commit/?id=f59aa742507de2dfe9a0dbb9ca807c952fe49213
[4] https://git.archlinux.org/svntogit/packages.git/tree/trunk/not-finding-wl-drm-interface-with-libglvnd.patch?h=packages/libva&id=40e92391ce83aa1a314e13e350294c33fa599f34