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{ stdenv, fetchFromGitHub, autoreconfHook, gnum4, pkgconfig, python2
, intel-gpu-tools, libdrm, libva, libX11, libGL, wayland, libXext
, enableHybridCodec ? false, vaapi-intel-hybrid
}:
stdenv.mkDerivation rec {
pname = "intel-vaapi-driver";
# TODO: go back to stable releases with the next stable release after 2.3.0.
# see: https://github.com/NixOS/nixpkgs/issues/55975 (and the libva comment v)
rev = "329975c63123610fc750241654a3bd18add75beb"; # generally try to match libva version, but not required
version = "git-20190211";
src = fetchFromGitHub {
owner = "intel";
repo = "intel-vaapi-driver";
rev = rev;
sha256 = "10333wh2d0hvz5lxl3gjvqs71s7v9ajb0269b3bj5kbflj03v3n5";
};
patchPhase = ''
patchShebangs ./src/shaders/gpp.py
'';
preConfigure = ''
sed -i -e "s,LIBVA_DRIVERS_PATH=.*,LIBVA_DRIVERS_PATH=$out/lib/dri," configure
'';
postInstall = stdenv.lib.optionalString enableHybridCodec ''
ln -s ${vaapi-intel-hybrid}/lib/dri/* $out/lib/dri/
'';
configureFlags = [
"--enable-drm"
"--enable-x11"
"--enable-wayland"
] ++ stdenv.lib.optional enableHybridCodec "--enable-hybrid-codec";
nativeBuildInputs = [ autoreconfHook gnum4 pkgconfig python2 ];
buildInputs = [ intel-gpu-tools libdrm libva libX11 libXext libGL wayland ]
++ stdenv.lib.optional enableHybridCodec vaapi-intel-hybrid;
enableParallelBuilding = true;
meta = with stdenv.lib; {
homepage = https://01.org/linuxmedia;
license = licenses.mit;
description = "Intel driver for the VAAPI library";
platforms = platforms.unix;
maintainers = with maintainers; [ ];
};
}
|