{ lib, stdenvNoCC, fetchzip }:

stdenvNoCC.mkDerivation rec {
  pname = "kochi-substitute-naga10";
  version = "20030809";

  src = fetchzip {
    url = "mirror://osdn/efont/5411/kochi-substitute-${version}.tar.bz2";
    stripRoot = false;
    hash = "sha256-dRJAxeVGYcNjLWqJJ+9Z2FW3BHrgyGRzlgM2x5YG3AM=";
  };

  installPhase = ''
    runHook preInstall

    mkdir -p $out/share/fonts/truetype
    mv */kochi-gothic-subst.ttf $out/share/fonts/truetype/kochi-gothic-subst-naga10.ttf
    mv */kochi-mincho-subst.ttf $out/share/fonts/truetype/kochi-mincho-subst-naga10.ttf

    runHook postInstall
  '';

  meta = {
    description = "Japanese font, non-free replacement for MS Gothic and MS Mincho";
    longDescription = ''
      Kochi Gothic and Kochi Mincho were developed as free replacements for the
      MS Gothic and MS Mincho fonts from Microsoft. This version of the fonts
      includes some non-free glyphs from the naga10 font, which stipulate that
      this font may not be sold commercially. See kochi-substitute for the free
      Debian version.
    '';
    homepage = "https://osdn.net/projects/efont/";
    license = lib.licenses.unfreeRedistributable;
    maintainers = [ lib.maintainers.auntie ];
  };
}