cargo-cross: init at 0.2.1

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

pkgs/development/tools/rust/cargo-cross/default.nix

@@ -0,0 +1,40 @@
+{ lib
+, rustPlatform
+, fetchFromGitHub
+, fetchpatch
+, nix-update-script
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "cargo-cross";
+  version = "0.2.1";
+
+  src = fetchFromGitHub {
+    owner = "rust-embedded";
+    repo = "cross";
+    rev = "v${version}";
+    sha256 = "sha256:1py5w4kf612x4qxi190ilsrx0zzwdzk9i47ppvqblska1s47qa2w";
+  };
+
+  cargoSha256 = "sha256-3xSuTBcWRGn5HH7LnvwioeRWjehaPW1HCPjN5SUUVfo=";
+
+  cargoPatches = [
+    (fetchpatch {
+      url = "https://github.com/rust-embedded/cross/commit/e86ad2e5a55218395df7eaaf91900e22b809083c.patch";
+      sha256 = "sha256:1zrcj5fm3irmlrfkgb65kp2pjkry0rg5nn9pwsk9p0i6dpapjc7k";
+    })
+  ];
+
+  passthru = {
+    updateScript = nix-update-script {
+      attrPath = pname;
+    };
+  };
+
+  meta = with lib; {
+    description = "Zero setup cross compilation and cross testing";
+    homepage = "https://github.com/rust-embedded/cross";
+    license = with licenses; [ asl20 /* or */ mit ];
+    maintainers = with maintainers; [ otavio ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -10920,6 +10920,7 @@ in
   cargo-crev = callPackage ../development/tools/rust/cargo-crev {
     inherit (darwin.apple_sdk.frameworks) Security;
   };
+  cargo-cross = callPackage ../development/tools/rust/cargo-cross { };
   cargo-deny = callPackage ../development/tools/rust/cargo-deny {
     inherit (darwin.apple_sdk.frameworks) Security;
   };