{ lib, stdenv, fetchFromGitea, autoconf, automake, libtool }:

stdenv.mkDerivation (finalAttrs: {
  pname = "fastwc";
  version = "0.1.0";

  src = fetchFromGitea {
    domain = "git.spectoria.dev";
    owner = "huntedbytheirs";
    repo = "fastwc";
    # requires a v0.1.0 tag on the Gitea remote; the fake hash makes the
    # first build fail with the real one printed - drop it in, then rebuild
    rev = "v${finalAttrs.version}";
    hash = lib.fakeHash;
  };

  nativeBuildInputs = [ autoconf automake libtool ];

  preConfigure = ''
    autoreconf -fi
  '';

  meta = with lib; {
    description = "A wc replacement that beats GNU wc - SIMD kernels, mmap, threads";
    homepage = "https://git.spectoria.dev/huntedbytheirs/fastwc";
    license = licenses.mit;
    platforms = platforms.linux;
  };
})