<commit_before>{ enableGUI ? true, enablePDFtoPPM ? true, useT1Lib ? false
, stdenv, fetchurl, zlib, libpng, freetype ? null, t1lib ? null
, cmake, qtbase ? null, makeWrapper
}:

assert enableGUI -> qtbase != null && freetype != null;
assert enablePDFtoPPM -> freetype != null;
assert useT1Lib -> t1lib != null;

assert !useT1Lib; # t1lib has multiple unpatched security vulnerabilities

stdenv.mkDerivation {
  name = "xpdf-4.00";

   src = fetchurl {
    url = http://www.xpdfreader.com/dl/xpdf-4.00.tar.gz;
    sha256 = "1mhn89738vjva14xr5gblc2zrdgzmpqbbjdflqdmpqv647294ggz";
  };

  # Fix "No known features for CXX compiler", see
  # https://cmake.org/pipermail/cmake/2016-December/064733.html and the note at
  # https://cmake.org/cmake/help/v3.10/command/cmake_minimum_required.html
  patches = stdenv.lib.optional stdenv.isDarwin  ./cmake_version.patch;

  nativeBuildInputs = [ cmake makeWrapper ];

  cmakeFlags = ["-DSYSTEM_XPDFRC=/etc/xpdfrc" "-DA4_PAPER=ON"];

  buildInputs = [ zlib libpng ] ++
    stdenv.lib.optional enableGUI qtbase ++
    stdenv.lib.optional useT1Lib t1lib ++
    stdenv.lib.optional enablePDFtoPPM freetype;

  # Debian uses '-fpermissive' to bypass some errors on char* constantness.
  CXXFLAGS = "-O2 -fpermissive";

  hardeningDisable = [ "format" ];

  postInstall = stdenv.lib.optionalString stdenv.isDarwin ''
    wrapProgram $out/bin/xpdf \
      --set QT_QPA_PLATFORM_PLUGIN_PATH ${qtbase.bin}/lib/qt-*/plugins/platforms
  '';<commit_msg>xpdf: specify paths to Qt plugins<commit_after>{ enableGUI ? true, enablePDFtoPPM ? true, useT1Lib ? false
, stdenv, fetchurl, zlib, libpng, freetype ? null, t1lib ? null
, cmake, qtbase ? null, qtsvg ? null, makeWrapper
}:

assert enableGUI -> qtbase != null && qtsvg != null && freetype != null;
assert enablePDFtoPPM -> freetype != null;
assert useT1Lib -> t1lib != null;

assert !useT1Lib; # t1lib has multiple unpatched security vulnerabilities

stdenv.mkDerivation {
  name = "xpdf-4.00";

   src = fetchurl {
    url = http://www.xpdfreader.com/dl/xpdf-4.00.tar.gz;
    sha256 = "1mhn89738vjva14xr5gblc2zrdgzmpqbbjdflqdmpqv647294ggz";
  };

  # Fix "No known features for CXX compiler", see
  # https://cmake.org/pipermail/cmake/2016-December/064733.html and the note at
  # https://cmake.org/cmake/help/v3.10/command/cmake_minimum_required.html
  patches = stdenv.lib.optional stdenv.isDarwin  ./cmake_version.patch;

  nativeBuildInputs = [ cmake makeWrapper ];

  cmakeFlags = ["-DSYSTEM_XPDFRC=/etc/xpdfrc" "-DA4_PAPER=ON"];

  buildInputs = [ zlib libpng ] ++
    stdenv.lib.optional enableGUI qtbase ++
    stdenv.lib.optional useT1Lib t1lib ++
    stdenv.lib.optional enablePDFtoPPM freetype;

  # Debian uses '-fpermissive' to bypass some errors on char* constantness.
  CXXFLAGS = "-O2 -fpermissive";

  hardeningDisable = [ "format" ];

  postInstall = stdenv.lib.optionalString stdenv.isDarwin ''
    wrapProgram $out/bin/xpdf \
      --set QT_PLUGIN_PATH ${qtbase.bin}/${qtbase.qtPluginPrefix}:${qtsvg.bin}/${qtbase.qtPluginPrefix}
  '';
{'fraction_non_alphanumeric': 0.12771560236998025, 'fraction_numerical': 0.031599736668861095, 'mean_word_length': 3.9901477832512313, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 9, 'https://': 4, 'lorem ipsum': 0, 'www.': 2, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '2751519', 'n_tokens_mistral': 1214, 'n_tokens_neox': 1140, 'n_words': 227}