Merge pull request #110904 from MetaDark/vkbasalt

vkBasalt: init at 0.3.2.4

pkgs/tools/graphics/vkBasalt/default.nix

@@ -0,0 +1,42 @@
+{ lib
+, stdenv
+, fetchFromGitHub
+, glslang
+, meson
+, ninja
+, pkg-config
+, libX11
+, spirv-headers
+, vulkan-headers
+, vkBasalt32
+}:
+
+stdenv.mkDerivation rec {
+  pname = "vkBasalt";
+  version = "0.3.2.4";
+
+  src = fetchFromGitHub {
+    owner = "DadSchoorse";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "01iplj6dlw2vl35hyci5m5yp8jmzcwng6c3jk3wn97jpv6m3hjqz";
+  };
+
+  nativeBuildInputs = [ glslang meson ninja pkg-config ];
+  buildInputs = [ libX11 spirv-headers vulkan-headers ];
+  mesonFlags = [ "-Dappend_libdir_vkbasalt=true" ];
+
+  # Include 32bit layer in 64bit build
+  postInstall = lib.optionalString (stdenv.hostPlatform.system == "x86_64-linux") ''
+    ln -s ${vkBasalt32}/share/vulkan/implicit_layer.d/vkBasalt.json \
+      "$out/share/vulkan/implicit_layer.d/vkBasalt32.json"
+  '';
+
+  meta = with lib; {
+    description = "A Vulkan post processing layer for Linux";
+    homepage = "https://github.com/DadSchoorse/vkBasalt";
+    license = licenses.zlib;
+    maintainers = with maintainers; [ metadark ];
+    platforms = platforms.linux;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -8604,6 +8604,10 @@ in
 
   vix = callPackage ../tools/misc/vix { };
 
+  vkBasalt = callPackage ../tools/graphics/vkBasalt {
+    vkBasalt32 = pkgsi686Linux.vkBasalt;
+  };
+
   vnc2flv = callPackage ../tools/video/vnc2flv {};
 
   vncrec = callPackage ../tools/video/vncrec { };