<commit_before>class Libpng < Formula
  desc "Library for manipulating PNG images"
  homepage "http://www.libpng.org/pub/png/libpng.html"
  url "https://download.sourceforge.net/libpng/libpng-1.6.30.tar.xz"
  mirror "ftp://ftp-osl.osuosl.org/pub/libpng/src/libpng16/libpng-1.6.30.tar.xz"
  sha256 "267c332ffff70cc599d3929207869f698798f1df143aa5f9597b007c14353666"

  bottle do
    cellar :any
    sha256 "8b9d3993c9e7e7e488540d1e3d87d41ade6f3902acd6a147548b4d43818af49a" => :sierra
    sha256 "93e559b7214c50b57674dd203dfc0c7030b0688e04811c478e0839d132f861e4" => :el_capitan
    sha256 "50ea09159afdd526cc27f0fbc566026a4b0abd93319628e5f0e603b95b2f8667" => :yosemite
  end

  head do
    url "https://github.com/glennrp/libpng.git"

    depends_on "autoconf" => :build
    depends_on "automake" => :build
    depends_on "libtool" => :build
  end

  keg_only :provided_pre_mountain_lion

  def install
    system "./configure", "--disable-dependency-tracking",
                          "--disable-silent-rules",<commit_msg>libpng 1.6.31<commit_after>class Libpng < Formula
  desc "Library for manipulating PNG images"
  homepage "http://www.libpng.org/pub/png/libpng.html"
  url "https://download.sourceforge.net/libpng/libpng-1.6.31.tar.xz"
  mirror "ftp://ftp-osl.osuosl.org/pub/libpng/src/libpng16/libpng-1.6.31.tar.xz"
  sha256 "232a602de04916b2b5ce6f901829caf419519e6a16cc9cd7c1c91187d3ee8b41"

  bottle do
    cellar :any
    sha256 "8b9d3993c9e7e7e488540d1e3d87d41ade6f3902acd6a147548b4d43818af49a" => :sierra
    sha256 "93e559b7214c50b57674dd203dfc0c7030b0688e04811c478e0839d132f861e4" => :el_capitan
    sha256 "50ea09159afdd526cc27f0fbc566026a4b0abd93319628e5f0e603b95b2f8667" => :yosemite
  end

  head do
    url "https://github.com/glennrp/libpng.git"

    depends_on "autoconf" => :build
    depends_on "automake" => :build
    depends_on "libtool" => :build
  end

  keg_only :provided_pre_mountain_lion

  def install
    system "./configure", "--disable-dependency-tracking",
                          "--disable-silent-rules",
{'fraction_non_alphanumeric': 0.1095890410958904, 'fraction_numerical': 0.19275929549902152, 'mean_word_length': 4.1125, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 15, 'https://': 4, 'lorem ipsum': 0, 'www.': 2, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 2, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '7273474', 'n_tokens_mistral': 1091, 'n_tokens_neox': 881, 'n_words': 106}