{ lib, stdenv, rustPlatform, fetchFromGitHub, vulkan-loader, }: rustPlatform.buildRustPackage rec { pname = "memtest_vulkan"; version = "0.5.0"; src = fetchFromGitHub { owner = "GpuZelenograd"; repo = "memtest_vulkan"; rev = "v${version}"; hash = "sha256-8tmQtycK7D5bol9v5VL8VkROZbSCndHo+uBvqqFTZjw="; }; cargoHash = "sha256-q47UUCD3JYzkVsJa5+E1vTbCgnEQ9Mo5eLgO2lmdnQ4="; # It doesn't discover this on its own :/ # https://github.com/GpuZelenograd/memtest_vulkan/issues/36 postFixup = lib.optionalString stdenv.targetPlatform.isElf '' patchelf $out/bin/memtest_vulkan --add-needed libvulkan.so --add-rpath ${ lib.makeLibraryPath [ vulkan-loader ] } ''; meta = with lib; { description = "Vulkan compute tool for testing video memory stability"; homepage = "https://github.com/GpuZelenograd/memtest_vulkan"; license = licenses.zlib; maintainers = with maintainers; [ atemu ]; mainProgram = "memtest_vulkan"; broken = stdenv.system == "aarch64-linux" # error: linker `aarch64-linux-gnu-gcc` not found || stdenv.hostPlatform.isDarwin; # Can't find Vulkan; might work though? }; }