2021-10-03 15:37:26 +00:00
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{ lib, rustPlatform, fetchFromGitHub, pkg-config, makeWrapper, vulkan-loader }:
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rustPlatform.buildRustPackage rec {
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2021-10-04 18:22:09 +00:00
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pname = "wgpu-utils";
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2021-10-03 15:37:26 +00:00
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version = "0.10.0";
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src = fetchFromGitHub {
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owner = "gfx-rs";
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2021-10-04 18:22:09 +00:00
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repo = "wgpu";
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rev = "utils-${version}";
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sha256 = "sha256-bOUcLtT5iPZuUgor2d/pJQ4Y+I1LMzREgj1cwLAvd+s=";
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2021-10-03 15:37:26 +00:00
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};
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2021-10-04 18:22:09 +00:00
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cargoSha256 = "sha256-SSEG8JApQrgP7RWlXqb+xuy482oQZ5frE2IaVMruuG0=";
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2021-10-03 15:37:26 +00:00
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nativeBuildInputs = [
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pkg-config
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makeWrapper
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];
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# Tests fail, as the Nix sandbox doesn't provide an appropriate adapter (e.g. Vulkan).
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doCheck = false;
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postInstall = ''
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wrapProgram $out/bin/wgpu-info \
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--prefix LD_LIBRARY_PATH : ${lib.makeLibraryPath [ vulkan-loader ]}
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'';
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meta = with lib; {
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description = "Safe and portable GPU abstraction in Rust, implementing WebGPU API.";
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homepage = "https://wgpu.rs/";
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license = with licenses; [ asl20 /* or */ mit ];
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maintainers = with maintainers; [ erictapen ];
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mainProgram = "wgpu-info";
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};
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}
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