smallest change

packages/mwc/default.nix

@@ -0,0 +1,141 @@
+{
+  wayland-protocols,
+  wayland-scanner,
+  libxkbcommon,
+  makeWrapper,
+  pkg-config,
+  libinput,
+  wlroots_0_18,
+  wayland,
+  pixman,
+  xorg,
+  libdrm,
+  fetchFromGitHub,
+  stdenv,
+  ninja,
+  scdoc,
+  validatePkgConfig,
+  libGL,
+  mesa,
+  lib,
+  libglvnd,
+  meson,
+}: let
+  scenefx = stdenv.mkDerivation (finalAttrs: {
+    pname = "scenefx";
+    version = "0.2.1";
+
+    src = fetchFromGitHub {
+      owner = "wlrfx";
+      repo = "scenefx";
+      rev = "87c0e8b6d5c86557a800445e8e4c322f387fe19c";
+      hash = "sha256-BLIADMQwPJUtl6hFBhh5/xyYwLFDnNQz0RtgWO/Ua8s=";
+    };
+
+    strictDeps = true;
+
+    depsBuildBuild = [pkg-config];
+
+    nativeBuildInputs = [
+      meson
+      ninja
+      pkg-config
+      scdoc
+      validatePkgConfig
+      wayland-scanner
+    ];
+
+    buildInputs = [
+      libdrm
+      libGL
+      libxkbcommon
+      pixman
+      wayland
+      wayland-protocols
+      wlroots_0_18
+      mesa
+    ];
+
+    meta = {
+      description = "Drop-in replacement for the wlroots scene API that allows wayland compositors to render surfaces with eye-candy effects";
+      homepage = "https://github.com/wlrfx/scenefx";
+      license = lib.licenses.mit;
+      mainProgram = "scenefx";
+      pkgConfigModules = ["scenefx"];
+      platforms = lib.platforms.all;
+    };
+  });
+in
+  stdenv.mkDerivation {
+    pname = "mwc-wlr";
+    version = "unstable-0.1.0";
+
+    src = fetchFromGitHub {
+      owner = "dqrk0jeste";
+      repo = "mwc";
+      rev = "15c6a00e3ee85bce1bff812b69652b1e3211f637";
+      hash = "sha256-YJPkBuyyVXpGMQaOrCP1ECsF+kndFCIm/Fr2FR8fjt4=";
+      fetchSubmodules = true;
+    };
+
+    nativeBuildInputs = [
+      wayland-scanner
+      makeWrapper
+      pkg-config
+      meson
+      ninja
+      mesa
+      libglvnd.dev
+      scenefx
+    ];
+
+    outputs = [
+      "out"
+    ];
+
+    buildInputs = [
+      wayland-protocols
+      libxkbcommon
+      wlroots_0_18
+      libinput
+      wayland
+      mesa
+      libglvnd.dev
+      xorg.libxcb
+      libdrm
+      pixman
+    ];
+
+    strictDeps = true;
+
+    depsBuildBuild = [
+      pkg-config
+    ];
+
+    installPhase = ''
+      ls
+      mkdir -p $out/bin
+      mkdir -p $out/share
+      cp -r mwc $out/bin/
+      cp -r mwc-ipc $out/bin/
+      cp -r $src/default.conf $out/share/
+
+      runHook postInstall
+    '';
+
+    postInstall = ''
+      wrapProgram $out/bin/mwc --set MWC_DEFAULT_CONFIG_PATH "$out/share/default.conf"
+    '';
+
+    # HUUUUUUUUUGE thanks to https://github.com/dqrk0jeste ^^^
+
+    __structuredAttrs = true;
+
+    meta = {
+      description = "tiling wayland compositor based on wlroots.";
+      homepage = "https://github.com/dqrk0jeste/mwc";
+      license = lib.licenses.mit;
+      maintainers = with lib.maintainers; [s0me1newithhand7s];
+      platforms = ["x86_64-linux"];
+    };
+  }