nix-unit; update

pkgs/nix-unit/default.nix

@@ -1,43 +1,8 @@
-{ stdenv
+{ callPackage }:
-, lib
+let
-, nixVersions
+  nix-unit-src = builtins.fetchGit {
-, fetchFromGitHub
+    url = "https://github.com/adisbladis/nix-unit";
-, nlohmann_json
+    rev = "7e2ee1c70f930b9b65b9fc33c3f3eca0dfae00d1";
-, boost
-, meson
-, pkg-config
-, ninja
-, cmake
-, clang-tools
-}:
-
-stdenv.mkDerivation {
-  pname = "nix-unit";
-  version = "0.1";
-  src = fetchFromGitHub {
-    owner = "adisbladis";
-    repo = "nix-unit";
-    rev = "6389f27c0a13df001d790adfaa08ec4d971ba34a";
-    sha256 = "sha256-bwuiM+2sLrn+vvwW9fv/+s3oh0jN4y6gZV6Lx0pEEmM=";
   };
-  buildInputs = [
+in
-    nlohmann_json
+callPackage nix-unit-src { }
-    nixVersions.stable
-    boost
-  ];
-  nativeBuildInputs = [
-    meson
-    pkg-config
-    ninja
-    # nlohmann_json can be only discovered via cmake files
-    cmake
-  ] ++ (lib.optional stdenv.cc.isClang [ clang-tools ]);
-
-  meta = {
-    description = "Nix unit test runner";
-    homepage = "https://github.com/adisbladis/nix-unit";
-    license = lib.licenses.gpl3;
-    maintainers = with lib.maintainers; [ adisbladis ];
-    platforms = lib.platforms.unix;
-  };
-}