1 files changed, 40 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/tools/rust/cargo-rr/default.nix b/nixpkgs/pkgs/development/tools/rust/cargo-rr/default.nix
new file mode 100644
index 000000000000..47d58e9b92ac
--- /dev/null
+++ b/nixpkgs/pkgs/development/tools/rust/cargo-rr/default.nix
@@ -0,0 +1,40 @@
+{ lib
+, rustPlatform
+, fetchFromGitHub
+, nix-update-script
+, makeWrapper
+, rr
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "cargo-rr";
+  version = "0.1.3";
+
+  src = fetchFromGitHub {
+    owner = "danielzfranklin";
+    repo = pname;
+    rev = version;
+    sha256 = "01m8fdz9as2fxnzs9csvbc76qxzbb98a66dh7w4a5q855v38g0zy";
+  };
+
+  cargoSha256 = "0fjs76n6bbbv83s213h2dgsszgxy4hbjsclyk9m81b3bfbmmb9sa";
+
+  passthru = {
+    updateScript = nix-update-script {
+      attrPath = pname;
+    };
+  };
+
+  nativeBuildInputs = [ makeWrapper ];
+
+  postInstall = ''
+    wrapProgram $out/bin/cargo-rr --prefix PATH : ${lib.makeBinPath [ rr ]}
+  '';
+
+  meta = with lib; {
+    description = "Cargo subcommand \"rr\": a light wrapper around rr, the time-travelling debugger";
+    homepage = "https://github.com/danielzfranklin/cargo-rr";
+    license = with licenses; [ mit ];
+    maintainers = with maintainers; [ otavio ];
+  };
+}