ueforth: put derivation inputs on a single line

Co-authored-by: Ben Siraphob <bensiraphob@gmail.com>

pkgs/development/interpreters/ueforth/default.nix

@@ -0,0 +1,39 @@
+{ lib, stdenv, fetchFromGitHub, nodejs, python }:
+
+stdenv.mkDerivation rec {
+  pname = "ueforth";
+  version = "unstable-2021-09-20";
+  src = fetchFromGitHub {
+    owner = "flagxor";
+    repo = "eforth";
+    rev = "830e6b40d7d3a4c67302c65359c4989e2ff5a5de";
+    sha256 = "0xc5s3vyq3h5xjkvdxrq3fklg6pq1xsq7gy1p7aih937x4vcrlgh";
+  };
+
+  postUnpack = ''
+    sourceRoot=$sourceRoot/ueforth
+  '';
+
+  postPatch = ''
+    sed -i 's_/usr/bin/env nodejs_${nodejs}/bin/node_' **/*.js
+    sed -i 's_/usr/bin/env python_${python}/bin/python_' **/*.py
+  '';
+
+  buildPhase = ''
+    make "REVISION=${src.rev}" out/posix/ueforth
+  '';
+
+  installPhase = ''
+    mkdir -p $out/bin $out/share/ueforth
+    cp out/posix/ueforth $out/bin
+    cp -R common posix $out/share/ueforth/
+  '';
+
+  meta = {
+    description = "µEforth, an EForth inspired Forth bootstraped from a minimalist C kernel";
+    homepage = "https://github.com/flagxor/eforth/tree/main/ueforth";
+    license = lib.licenses.asl20;
+    platforms = lib.platforms.all;
+  };
+
+}

pkgs/top-level/all-packages.nix

@@ -15371,6 +15371,8 @@ with pkgs;
 
   uefi-firmware-parser = callPackage ../development/tools/analysis/uefi-firmware-parser { };
 
+  ueforth = callPackage ../development/interpreters/ueforth { };
+
   uhd3_5 = callPackage ../applications/radio/uhd/3.5.nix { };
   uhd = callPackage ../applications/radio/uhd {
     boost = boost17x;