1 files changed, 29 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/applications/blockchains/ethabi/default.nix b/nixpkgs/pkgs/applications/blockchains/ethabi/default.nix
new file mode 100644
index 000000000000..50fa8fee0668
--- /dev/null
+++ b/nixpkgs/pkgs/applications/blockchains/ethabi/default.nix
@@ -0,0 +1,29 @@
+{ lib, rustPlatform, fetchFromGitHub }:
+
+rustPlatform.buildRustPackage rec {
+  pname = "ethabi";
+  version = "13.0.0";
+
+  src = fetchFromGitHub {
+    owner = "rust-ethereum";
+    repo = "ethabi";
+    rev = "v${version}";
+    sha256 = "sha256-bl46CSVP1MMYI3tkVAHFrjMFwTt8QoleZCV9pMIMZyc=";
+  };
+
+  cargoLock = {
+    lockFile = ./Cargo.lock;
+  };
+
+  postPatch = ''
+    ln -s ${./Cargo.lock} Cargo.lock
+  '';
+
+  meta = with lib; {
+    description = "Ethereum function call encoding (ABI) utility";
+    homepage = "https://github.com/rust-ethereum/ethabi";
+    maintainers = [ maintainers.dbrock ];
+    license = licenses.asl20;
+    mainProgram = "ethabi";
+  };
+}