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{ stdenv, fetchFromGitHub, cmake, writeText, python3
, vulkan-headers, vulkan-loader, glslang, spirv-headers
, pkgconfig, xlibsWrapper, libxcb, libXrandr, wayland }:
stdenv.mkDerivation rec {
pname = "vulkan-validation-layers";
version = "1.2.141.0";
src = fetchFromGitHub {
owner = "KhronosGroup";
repo = "Vulkan-ValidationLayers";
rev = "sdk-${version}";
sha256 = "1yfas7q122kx74nbjk3wxlyacysgncvlvq081a5dp238m88vkmbj";
};
nativeBuildInputs = [
pkgconfig
cmake
python3
];
buildInputs = [
glslang
spirv-headers
vulkan-headers
vulkan-loader
libxcb
libXrandr
wayland
];
enableParallelBuilding = true;
cmakeFlags = [
"-DGLSLANG_INSTALL_DIR=${glslang}"
];
# Help vulkan-loader find the validation layers
setupHook = writeText "setup-hook" ''
export XDG_DATA_DIRS=@out@/share:$XDG_DATA_DIRS
'';
# Include absolute paths to layer libraries in their associated
# layer definition json files.
patchPhase = ''
sed "s|\([[:space:]]*set(INSTALL_DEFINES \''${INSTALL_DEFINES} -DRELATIVE_LAYER_BINARY=\"\)\(\$<TARGET_FILE_NAME:\''${TARGET_NAME}>\")\)|\1$out/lib/\2|" -i layers/CMakeLists.txt
'';
meta = with stdenv.lib; {
description = "LunarG Vulkan loader";
homepage = "https://www.lunarg.com";
platforms = platforms.linux;
license = licenses.asl20;
maintainers = [ maintainers.ralith ];
};
}
|