directx-shader-compiler: move to finalAttrs, cleanup

apply nixfmt-rfc-style

pkgs/tools/graphics/directx-shader-compiler/default.nix

@@ -1,22 +1,38 @@
-{ lib, stdenv, fetchFromGitHub, cmake, ninja, python3, git }:
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  cmake,
+  ninja,
+  python3,
+  git,
+}:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "directx-shader-compiler";
   version = "1.8.2407";
 
   # Put headers in dev, there are lot of them which aren't necessary for
   # using the compiler binary.
-  outputs = [ "out" "dev" ];
+  outputs = [
+    "out"
+    "dev"
+  ];
 
   src = fetchFromGitHub {
     owner = "microsoft";
     repo = "DirectXShaderCompiler";
-    rev = "v${version}";
+    rev = "v${finalAttrs.version}";
     hash = "sha256-7quRcuY3SAuGuS4Slz476WxJ7GHMjJmT2Jmb8kdmsI8=";
     fetchSubmodules = true;
   };
 
-  nativeBuildInputs = [ cmake git ninja python3 ];
+  nativeBuildInputs = [
+    cmake
+    git
+    ninja
+    python3
+  ];
 
   cmakeFlags = [ "-C../cmake/caches/PredefinedParams.cmake" ];
 
@@ -27,17 +43,22 @@ stdenv.mkDerivation rec {
   # The following is based on the CI script:
   # https://github.com/microsoft/DirectXShaderCompiler/blob/master/appveyor.yml#L63-L66
   installPhase = ''
+    runHook preInstall
     mkdir -p $out/bin $out/lib $dev/include
     mv bin/dxc* $out/bin/
     mv lib/libdxcompiler.so* lib/libdxcompiler.*dylib $out/lib/
     cp -r $src/include/dxc $dev/include/
+    runHook postInstall
   '';
 
-  meta = with lib; {
+  meta = {
     description = "Compiler to compile HLSL programs into DXIL and SPIR-V";
     homepage = "https://github.com/microsoft/DirectXShaderCompiler";
-    platforms = with platforms; linux ++ darwin;
-    license = licenses.ncsa;
-    maintainers = with maintainers; [ expipiplus1 Flakebi ];
+    platforms = with lib.platforms; linux ++ darwin;
+    license = lib.licenses.ncsa;
+    maintainers = with lib.maintainers; [
+      expipiplus1
+      Flakebi
+    ];
   };
-}
+})