uutils-coreutils

default.nix

{ stdenv, fetchFromGitHub, rustPlatform, cargo }:

rustPlatform.buildRustPackage {
  name = "uutils-coreutils-2017-08-14";
  src = fetchFromGitHub {
    owner = "uutils";
    repo = "coreutils";

    # TODO use latest version, when upgraded to Rust 1.19.0
    rev = "3d34d06a1ef2f4f25b0dcd132547c4ad1a0526b7";
    sha256 = "0wk72p1q6b1wm1xzrwigdk7rvzjyx615rka9qmq9nns5i1cbpc8r";
  };

  depsSha256 = "1svdwm8g4gx6fh0vsvh71f8magvi4629vcyqd28w3nq93xiipnc6";
  doCheck = false;

  buildInputs = [ cargo ];

  buildPhase = let
    makeFlags = [ "CARGO=${cargo}/bin/cargo" "PREFIX=$(out)" "PROFILE=release" ];
  in ''
    make build ${builtins.concatStringsSep " " makeFlags}
  '';

  meta = with stdenv.lib; {
    description = "Cross-platform Rust rewrite of the GNU coreutils";
    longDescription = ''
        uutils is an attempt at writing universal (as in cross-platform)
        CLI utils in Rust. This repo is to aggregate the GNU coreutils rewrites.
    '';
    homepage = https://github.com/uutils/coreutils;
    maintainers = with maintainers; [ ma27 ];
    license = licenses.mit;
    platforms = platforms.unix;
  };
}