nixpkgs/pkgs/os-specific/linux/intel-compute-runtime/default.nix
Profpatsch 4a7f99d55d treewide: with stdenv.lib; in meta -> with lib;
Part of: https://github.com/NixOS/nixpkgs/issues/108938

meta = with stdenv.lib;

is a widely used pattern. We want to slowly remove
the `stdenv.lib` indirection and encourage people
to use `lib` directly. Thus let’s start with the meta
field.

This used a rewriting script to mostly automatically
replace all occurances of this pattern, and add the
`lib` argument to the package header if it doesn’t
exist yet.

The script in its current form is available at
https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix
2021-01-11 10:38:22 +01:00

55 lines
1.4 KiB
Nix

{ lib, stdenv
, fetchFromGitHub
, patchelf
, cmake
, pkgconfig
, intel-gmmlib
, intel-graphics-compiler
, libva
}:
stdenv.mkDerivation rec {
pname = "intel-compute-runtime";
version = "20.34.17727";
src = fetchFromGitHub {
owner = "intel";
repo = "compute-runtime";
rev = version;
sha256 = "19scbbr6jf3yp2v7z8xyzzm01g44jym7xfkf1dz64d5nhvjw6ig5";
};
nativeBuildInputs = [ cmake pkgconfig ];
buildInputs = [ intel-gmmlib intel-graphics-compiler libva ];
cmakeFlags = [
"-DSKIP_UNIT_TESTS=1"
"-DIGC_DIR=${intel-graphics-compiler}"
"-DOCL_ICD_VENDORDIR=${placeholder "out"}/etc/OpenCL/vendors"
# The install script assumes this path is relative to CMAKE_INSTALL_PREFIX
"-DCMAKE_INSTALL_LIBDIR=lib"
];
postInstall = ''
# Avoid clash with intel-ocl
mv $out/etc/OpenCL/vendors/intel.icd $out/etc/OpenCL/vendors/intel-neo.icd
'';
postFixup = ''
patchelf --set-rpath ${stdenv.lib.makeLibraryPath [ intel-gmmlib intel-graphics-compiler libva stdenv.cc.cc.lib ]} \
$out/lib/intel-opencl/libigdrcl.so
'';
meta = with lib; {
homepage = "https://github.com/intel/compute-runtime";
description = "Intel Graphics Compute Runtime for OpenCL. Replaces Beignet for Gen8 (Broadwell) and beyond";
license = licenses.mit;
platforms = platforms.linux;
maintainers = with maintainers; [ gloaming ];
};
}