class Doxymacs < Formula
  desc "Elisp package for using doxygen under Emacs"
  homepage "http://doxymacs.sourceforge.net/"
  url "https://downloads.sourceforge.net/project/doxymacs/doxymacs/1.8.0/doxymacs-1.8.0.tar.gz"
  sha256 "a23fd833bc3c21ee5387c62597610941e987f9d4372916f996bf6249cc495afa"

  head do
    url "git://git.code.sf.net/p/doxymacs/code"
    depends_on "autoconf" => :build
    depends_on "automake" => :build
  end

  def install
    # https://sourceforge.net/tracker/?func=detail&aid=3577208&group_id=23584&atid=378985
    ENV.append "CFLAGS", "-std=gnu89"

    system "./bootstrap" if build.head?
    system "./configure", "--disable-debug", "--disable-dependency-tracking",
                          "--prefix=#{prefix}"
    system "make", "install"
  end
end