nixpkgs/pkgs/development/libraries/openxr-loader/default.nix

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2019-08-09 01:53:19 +00:00
{ stdenv, fetchFromGitHub, cmake, python3, libX11, libXxf86vm, libXrandr }:
stdenv.mkDerivation rec {
pname = "openxr-loader";
version = "1.0.1";
src = fetchFromGitHub {
owner = "KhronosGroup";
repo = "OpenXR-SDK-Source";
rev = "release-${version}";
sha256 = "1sif2w2vm793j6493364i6pp6s6yqi7fwa6iky5abzmzda51cg5q";
};
nativeBuildInputs = [ cmake python3 ];
buildInputs = [ libX11 libXxf86vm libXrandr ];
enableParallelBuilding = true;
cmakeFlags = [ "-DBUILD_TESTS=OFF" ];
outputs = [ "out" "dev" "layers" ];
postInstall = ''
mkdir -p "$layers/share"
mv "$out/share/openxr" "$layers/share"
# Use absolute paths in manifests so no LD_LIBRARY_PATH shenanigans are necessary
for file in "$layers/share/openxr/1/api_layers/explicit.d/"*; do
substituteInPlace "$file" --replace '"library_path": "lib' "\"library_path\": \"$layers/lib/lib"
done
mkdir -p "$layers/lib"
mv "$out/lib/libXrApiLayer"* "$layers/lib"
'';
meta = with stdenv.lib; {
description = "Khronos OpenXR loader";
homepage = https://www.khronos.org/openxr;
platforms = platforms.linux;
license = licenses.asl20;
maintainers = [ maintainers.ralith ];
};
}