mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-04 03:25:02 +00:00
49 lines
1.7 KiB
Nix
49 lines
1.7 KiB
Nix
{ stdenv, fetchFromGitHub, fetchpatch, cmake, bison, spirv-tools, jq }:
|
|
|
|
stdenv.mkDerivation rec {
|
|
name = "glslang-git-${version}";
|
|
version = "2018-07-27";
|
|
|
|
src = fetchFromGitHub {
|
|
owner = "KhronosGroup";
|
|
repo = "glslang";
|
|
rev = "e99a26810f65314183163c07664a40e05647c15f";
|
|
sha256 = "1w11z518xfbnf34xgzg1mp3xicpw2qmpcvaixlzw79s9ifqg5lqs";
|
|
};
|
|
|
|
patches = [
|
|
# spirv-tools bump for vulkan sdk 1.1.82.1; remove on update
|
|
(fetchpatch {
|
|
url = "https://github.com/lenny-lunarg/glslang/commit/c7f4e818ac55f545289f87f8c37571b2eadcde86.patch";
|
|
sha256 = "197293alxjdpm3x1vd6pksdb1d9za42vlyn8yn2w786av0l7vf1k";
|
|
})
|
|
];
|
|
|
|
buildInputs = [ cmake bison jq ] ++ spirv-tools.buildInputs;
|
|
enableParallelBuilding = true;
|
|
|
|
postPatch = ''
|
|
cp --no-preserve=mode -r "${spirv-tools.src}" External/spirv-tools
|
|
ln -s "${spirv-tools.headers}" External/spirv-tools/external/spirv-headers
|
|
'';
|
|
|
|
preConfigure = ''
|
|
HEADERS_COMMIT=$(jq -r < known_good.json '.commits|map(select(.name=="spirv-tools/external/spirv-headers"))[0].commit')
|
|
TOOLS_COMMIT=$(jq -r < known_good.json '.commits|map(select(.name=="spirv-tools"))[0].commit')
|
|
if [ "$HEADERS_COMMIT" != "${spirv-tools.headers.rev}" ] || [ "$TOOLS_COMMIT" != "${spirv-tools.src.rev}" ]; then
|
|
echo "ERROR: spirv-tools commits do not match expected versions: expected tools at $TOOLS_COMMIT, headers at $HEADERS_COMMIT";
|
|
exit 1;
|
|
fi
|
|
'';
|
|
|
|
doCheck = false; # fails 3 out of 3 tests (ctest)
|
|
|
|
meta = with stdenv.lib; {
|
|
inherit (src.meta) homepage;
|
|
description = "Khronos reference front-end for GLSL and ESSL";
|
|
license = licenses.asl20;
|
|
platforms = platforms.linux;
|
|
maintainers = [ maintainers.ralith ];
|
|
};
|
|
}
|