83 lines
2.3 KiB
Nix
83 lines
2.3 KiB
Nix
{ lib
|
|
, stdenv
|
|
, fetchFromGitHub
|
|
, cmake
|
|
, runCommandLocal
|
|
, bison
|
|
, flex
|
|
, llvmPackages_14
|
|
, opencl-clang
|
|
, python3
|
|
, spirv-tools
|
|
, spirv-headers
|
|
, spirv-llvm-translator
|
|
|
|
, buildWithPatches ? true
|
|
}:
|
|
|
|
let
|
|
vc_intrinsics_src = fetchFromGitHub {
|
|
owner = "intel";
|
|
repo = "vc-intrinsics";
|
|
rev = "v0.13.0";
|
|
hash = "sha256-A9G1PH0WGdxU2u/ODrou53qF9kvrmE0tJSl9cFIOus0=";
|
|
};
|
|
|
|
inherit (llvmPackages_14) lld llvm;
|
|
inherit (if buildWithPatches then opencl-clang else llvmPackages_14) clang libclang;
|
|
spirv-llvm-translator' = spirv-llvm-translator.override { inherit llvm; };
|
|
in
|
|
|
|
stdenv.mkDerivation rec {
|
|
pname = "intel-graphics-compiler";
|
|
version = "1.0.15136.4";
|
|
|
|
src = fetchFromGitHub {
|
|
owner = "intel";
|
|
repo = "intel-graphics-compiler";
|
|
rev = "igc-${version}";
|
|
hash = "sha256-Qh3FNck1z+rr7eSqxVnNs7YKvgXpKGY5dd3yx1Ft9Mg=";
|
|
};
|
|
|
|
nativeBuildInputs = [ bison cmake flex (python3.withPackages (ps : with ps; [ mako ])) ];
|
|
|
|
buildInputs = [ lld llvm spirv-headers spirv-llvm-translator' spirv-tools ];
|
|
|
|
strictDeps = true;
|
|
|
|
# testing is done via intel-compute-runtime
|
|
doCheck = false;
|
|
|
|
postPatch = ''
|
|
substituteInPlace IGC/AdaptorOCL/igc-opencl.pc.in \
|
|
--replace '/@CMAKE_INSTALL_INCLUDEDIR@' "/include" \
|
|
--replace '/@CMAKE_INSTALL_LIBDIR@' "/lib"
|
|
'';
|
|
|
|
# Handholding the braindead build script
|
|
# cmake requires an absolute path
|
|
prebuilds = runCommandLocal "igc-cclang-prebuilds" { } ''
|
|
mkdir $out
|
|
ln -s ${clang}/bin/clang $out/
|
|
ln -s ${opencl-clang}/lib/* $out/
|
|
ln -s ${lib.getLib libclang}/lib/clang/${lib.getVersion clang}/include/opencl-c.h $out/
|
|
ln -s ${lib.getLib libclang}/lib/clang/${lib.getVersion clang}/include/opencl-c-base.h $out/
|
|
'';
|
|
|
|
cmakeFlags = [
|
|
"-DVC_INTRINSICS_SRC=${vc_intrinsics_src}"
|
|
"-DCCLANG_BUILD_PREBUILDS=ON"
|
|
"-DCCLANG_BUILD_PREBUILDS_DIR=${prebuilds}"
|
|
"-DIGC_OPTION__SPIRV_TOOLS_MODE=Prebuilds"
|
|
"-DIGC_OPTION__VC_INTRINSICS_MODE=Source"
|
|
"-Wno-dev"
|
|
];
|
|
|
|
meta = with lib; {
|
|
homepage = "https://github.com/intel/intel-graphics-compiler";
|
|
description = "LLVM-based compiler for OpenCL targeting Intel Gen graphics hardware";
|
|
license = licenses.mit;
|
|
platforms = platforms.linux;
|
|
maintainers = with maintainers; [ SuperSandro2000 ];
|
|
};
|
|
}
|