class Binutils < Formula
  desc "FSF Binutils for native development"
  homepage "https://www.gnu.org/software/binutils/binutils.html"
  url "http://ftpmirror.gnu.org/binutils/binutils-2.26.tar.gz"
  mirror "https://ftp.gnu.org/gnu/binutils/binutils-2.26.tar.gz"
  sha256 "9615feddaeedc214d1a1ecd77b6697449c952eab69d79ab2125ea050e944bcc1"

  bottle do
    cellar :any if OS.linux?
    sha256 "6290d3d2b56f5b9450043d1f71d0597e7405e6d27c1c6eddd54f1f6bb5ff96f0" => :el_capitan
    sha256 "12f87ef4be8a0ea5d92cf9ef2f6bb3db8b1836c61d7ab0a95ddcea3a6b8dc37f" => :yosemite
    sha256 "a82e26a42ba2775534c7b3651feacfd1d3be7b4e83cfbe3635c7f728ac2cbb4d" => :mavericks
    sha256 "ecf2582b99adc8f66358211c434edee99e81ead1c5c5baa55e09c4d8c59a8d1f" => :x86_64_linux
  end

  # No --default-names option as it interferes with Homebrew builds.
  option "with-default-names", "Do not prepend 'g' to the binary" if OS.linux?

  depends_on "zlib" => :recommended unless OS.mac?

  def install
    system "./configure", "--disable-debug",
                          "--disable-dependency-tracking",
                          ("--program-prefix=g" if build.without? "default-names"),
                          ("--with-sysroot=/" if OS.linux?),
                          "--prefix=#{prefix}",
                          "--infodir=#{info}",
                          "--mandir=#{man}",
                          "--disable-werror",
                          "--enable-interwork",
                          "--enable-multilib",
                          "--enable-64-bit-bfd",
                          "--enable-targets=all"
    system "make"
    system "make", "install"
  end

  test do
    # Better to check with?("default-names"), but that doesn't work.
    nm = build.with?("default-names") ? "nm" : "gnm"
    assert_match "main", shell_output("#{bin}/#{nm} #{bin}/#{nm}")
  end
end