66 lines
1.7 KiB
Nix
66 lines
1.7 KiB
Nix
{ lib, stdenv, fetchFromGitHub, makeWrapper
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, SDL2, gzip, libvorbis, libmad, vulkan-headers, vulkan-loader, moltenvk
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}:
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stdenv.mkDerivation rec {
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pname = "vkquake";
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version = "1.22.3";
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src = fetchFromGitHub {
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owner = "Novum";
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repo = "vkQuake";
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rev = version;
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sha256 = "sha256-+8DU1QT3Lgqf1AIReVnXQ2Lq6R6eBb8VjdkJfAn/Rtc=";
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};
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sourceRoot = "${src.name}/Quake";
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nativeBuildInputs = [
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makeWrapper
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vulkan-headers
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];
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buildInputs = [
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gzip
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SDL2
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libvorbis
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libmad
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vulkan-loader
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] ++ lib.optional stdenv.isDarwin moltenvk;
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buildFlags = [ "DO_USERDIRS=1" ];
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preInstall = ''
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mkdir -p "$out/bin"
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'';
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makeFlags = [ "prefix=$(out) bindir=$(out)/bin" ];
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env = lib.optionalAttrs stdenv.isDarwin {
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NIX_CFLAGS_COMPILE = "-Wno-error=unused-but-set-variable";
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};
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postFixup = ''
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wrapProgram $out/bin/vkquake \
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--prefix LD_LIBRARY_PATH : ${vulkan-loader}/lib
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'';
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enableParallelBuilding = true;
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meta = with lib; {
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description = "Vulkan Quake port based on QuakeSpasm";
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mainProgram = "vkquake";
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homepage = src.meta.homepage;
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longDescription = ''
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vkQuake is a Quake 1 port using Vulkan instead of OpenGL for rendering.
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It is based on the popular QuakeSpasm port and runs all mods compatible with it
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like Arcane Dimensions or In The Shadows. vkQuake also serves as a Vulkan demo
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application that shows basic usage of the API. For example it demonstrates render
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passes & sub passes, pipeline barriers & synchronization, compute shaders, push &
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specialization constants, CPU/GPU parallelism and memory pooling.
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'';
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platforms = with platforms; linux ++ darwin;
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maintainers = with maintainers; [ ylh ];
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};
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}
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