{
  config,
  stdenv,
  lib,
  fetchurl,
  pkg-config,
  zlib,
  expat,
  openssl,
  autoconf,
  libjpeg,
  libpng,
  libtiff,
  freetype,
  fontconfig,
  libpaper,
  jbig2dec,
  libiconv,
  ijs,
  lcms2,
  callPackage,
  bash,
  buildPackages,
  openjpeg,
  cupsSupport ? config.ghostscript.cups or (!stdenv.isDarwin),
  cups,
  x11Support ? cupsSupport,
  xorg, # with CUPS, X11 only adds very little
  dynamicDrivers ? true,

# for passthru.tests
# , graphicsmagick
# , imagemagick
# , libspectre
# , lilypond
# , pstoedit
# , python3
}:

let
  fonts = stdenv.mkDerivation {
    name = "ghostscript-fonts";

    srcs = [
      (fetchurl {
        url = "mirror://sourceforge/gs-fonts/ghostscript-fonts-std-8.11.tar.gz";
        sha256 = "00f4l10xd826kak51wsmaz69szzm2wp8a41jasr4jblz25bg7dhf";
      })
      (fetchurl {
        url = "mirror://gnu/ghostscript/gnu-gs-fonts-other-6.0.tar.gz";
        sha256 = "1cxaah3r52qq152bbkiyj2f7dx1rf38vsihlhjmrvzlr8v6cqil1";
      })
      # ... add other fonts here
    ];

    installPhase = ''
      mkdir "$out"
      mv -v * "$out/"
    '';
  };

in
stdenv.mkDerivation rec {
  pname = "ghostscript${lib.optionalString x11Support "-with-X"}";
  version = "10.02.1";

  src = fetchurl {
    url = "https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs${
      lib.replaceStrings [ "." ] [ "" ] version
    }/ghostscript-${version}.tar.xz";
    hash = "sha512-7g91TBvYoYQorRTqo+rYD/i5YnWvUBLnqDhPHxBJDaBW7smuPMeRp6E6JOFuVN9bzN0QnH1ToUU0u9c2CjALEQ=";
  };

  patches = [
    ./urw-font-files.patch
    ./doc-no-ref.diff
  ];

  outputs = [
    "out"
    "man"
    "doc"
  ];

  enableParallelBuilding = true;

  depsBuildBuild = [ buildPackages.stdenv.cc ];

  nativeBuildInputs = [
    pkg-config
    autoconf
    zlib
  ] ++ lib.optional cupsSupport cups;

  buildInputs =
    [
      zlib
      expat
      openssl
      libjpeg
      libpng
      libtiff
      freetype
      fontconfig
      libpaper
      jbig2dec
      libiconv
      ijs
      lcms2
      bash
      openjpeg
    ]
    ++ lib.optionals x11Support [
      xorg.libICE
      xorg.libX11
      xorg.libXext
      xorg.libXt
    ]
    ++ lib.optional cupsSupport cups;

  preConfigure = ''
    # https://ghostscript.com/doc/current/Make.htm
    export CCAUX=$CC_FOR_BUILD
    ${lib.optionalString cupsSupport ''export CUPSCONFIG="${cups.dev}/bin/cups-config"''}

    rm -rf jpeg libpng zlib jasper expat tiff lcms2mt jbig2dec freetype cups/libs ijs openjpeg

    sed "s@if ( test -f \$(INCLUDE)[^ ]* )@if ( true )@; s@INCLUDE=/usr/include@INCLUDE=/no-such-path@" -i base/unix-aux.mak
    sed "s@^ZLIBDIR=.*@ZLIBDIR=${zlib.dev}/include@" -i configure.ac

    autoconf
  '';

  configureFlags =
    [
      "--with-system-libtiff"
      "--without-tesseract"
    ]
    ++ lib.optionals dynamicDrivers [
      "--enable-dynamic"
      "--disable-hidden-visibility"
    ]
    ++ lib.optionals x11Support [ "--with-x" ]
    ++ lib.optionals cupsSupport [ "--enable-cups" ];

  # make check does nothing useful
  doCheck = false;

  # don't build/install statically linked bin/gs
  buildFlags =
    [ "so" ]
    # without -headerpad, the following error occurs on Darwin when compiling with X11 support (as of 10.02.0)
    # error: install_name_tool: changing install names or rpaths can't be redone for: [...]libgs.dylib.10 (the program must be relinked, and you may need to use -headerpad or -headerpad_max_install_names)
    ++ lib.optional (x11Support && stdenv.isDarwin) "LDFLAGS=-headerpad_max_install_names";
  installTargets = [ "soinstall" ];

  postInstall =
    ''
      ln -s gsc "$out"/bin/gs

      cp -r Resource "$out/share/ghostscript/${version}"

      ln -s "${fonts}" "$out/share/ghostscript/fonts"
    ''
    + lib.optionalString stdenv.isDarwin ''
      for file in $out/lib/*.dylib* ; do
        install_name_tool -id "$file" $file
      done
    '';

  # dynamic library name only contains maj.min, eg. '9.53'
  dylib_version = lib.versions.majorMinor version;
  preFixup = lib.optionalString stdenv.isDarwin ''
    install_name_tool -change libgs.dylib.$dylib_version $out/lib/libgs.dylib.$dylib_version $out/bin/gs
    install_name_tool -change libgs.dylib.$dylib_version $out/lib/libgs.dylib.$dylib_version $out/bin/gsx
  '';

  # validate dynamic linkage
  doInstallCheck = true;
  installCheckPhase = ''
    runHook preInstallCheck

    $out/bin/gs --version
    $out/bin/gsx --version
    pushd examples
    for f in *.{ps,eps,pdf}; do
      echo "Rendering $f"
      $out/bin/gs \
        -dNOPAUSE \
        -dBATCH \
        -sDEVICE=bitcmyk \
        -sOutputFile=/dev/null \
        -r600 \
        -dBufferSpace=100000 \
        $f
    done
    popd # examples

    runHook postInstallCheck
  '';

  # passthru.tests = {
  #   test-corpus-render = callPackage ./test-corpus-render.nix {};
  #   inherit graphicsmagick imagemagick libspectre lilypond pstoedit;
  #   inherit (python3.pkgs) matplotlib;
  # };

  meta = {
    homepage = "https://www.ghostscript.com/";
    description = "PostScript interpreter (mainline version)";
    longDescription = ''
      Ghostscript is the name of a set of tools that provides (i) an
      interpreter for the PostScript language and the PDF file format,
      (ii) a set of C procedures (the Ghostscript library) that
      implement the graphics capabilities that appear as primitive
      operations in the PostScript language, and (iii) a wide variety
      of output drivers for various file formats and printers.
    '';
    license = lib.licenses.agpl3Plus;
    platforms = lib.platforms.all;
    maintainers = [ lib.maintainers.viric ];
    mainProgram = "gs";
  };
}