Merge staging-next into staging

pkgs/development/tools/misc/docopts/default.nix

@@ -0,0 +1,31 @@
+{ stdenv, buildGoPackage, fetchFromGitHub }:
+
+buildGoPackage rec {
+  pname = "docopts";
+  version = "0.6.3-rc2";
+
+  src = fetchFromGitHub {
+    owner = "docopt";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "sha256-PmsTkPT/sf70MKYLhHvjCDb2o3VQ1k7d++RUW7rcoAg=";
+  };
+
+  goPackagePath = "github.com/docopt/${pname}";
+
+  goDeps = ./deps.nix;
+
+  subPackages = [ "./" ];
+
+  postInstall = ''
+    install -D -m 755 ./go/src/$goPackagePath/docopts.sh $out/bin/docopts.sh
+  '';
+
+  meta = with stdenv.lib; {
+    homepage = "https://github.com/docopt/${pname}";
+    description = "docopt CLI tool for shell scripting";
+    license = licenses.mit;
+    maintainers = [ maintainers.confus ];
+    platforms = platforms.linux;
+  };
+}

pkgs/development/tools/misc/docopts/deps.nix

@@ -0,0 +1,11 @@
+[
+  {
+    goPackagePath = "github.com/docopt/docopt-go";
+    fetch = {
+      type = "git";
+      url = "https://github.com/docopt/docopt.go";
+      rev = "ee0de3bc6815ee19d4a46c7eb90f829db0e014b1"; # "0.6.2";
+      sha256 = "sha256-0mCKIC5x7aauBL8ahXB9ExMfoTJl55HaafWWWPNRmUI=";
+    };
+  }
+]

pkgs/development/tools/misc/unused/default.nix

@@ -0,0 +1,23 @@
+{ stdenv, fetchFromGitHub, rustPlatform, cmake }:
+rustPlatform.buildRustPackage rec {
+  pname = "unused";
+  version = "0.2.1";
+
+  src = fetchFromGitHub {
+    owner = "unused-code";
+    repo = pname;
+    rev = version;
+    sha256 = "06r6m7k570rdm9szghnp3g4r6ij0vp8apfanqzzxv2hd7gf8v62b";
+  };
+
+  nativeBuildInputs = [ cmake ];
+
+  cargoSha256 = "1c0gj2wp0nydv0binxj3ikm5sm6y5z3pklp5b06dgvq02licz57a";
+
+  meta = with stdenv.lib; {
+    description = "A tool to identify potentially unused code";
+    homepage = "https://unused.codes";
+    license = licenses.mit;
+    maintainers = [ maintainers.lrworth ];
+  };
+}