class AardvarkShellUtils < Formula
  desc "Utilities to aid shell scripts or command-line users"
  homepage "http://www.laffeycomputer.com/shellutils.html"
  url "http://downloads.laffeycomputer.com/current_builds/shellutils/aardvark_shell_utils-1.0.tar.gz"
  sha256 "aa2b83d9eea416aa31dd1ce9b04054be1a504e60e46426225543476c0ebc3f67"

  conflicts_with "coreutils", :because => "both install `realpath` binaries"

  def install
    system "./configure", "--disable-debug",
                          "--disable-dependency-tracking",
                          "--prefix=#{prefix}",
                          "--mandir=#{man}"
    system "make"
    system "make", "install"
  end

  test do
    assert_equal "movcpm", shell_output("#{bin}/filebase movcpm.com").strip
    assert_equal "com", shell_output("#{bin}/fileext movcpm.com").strip
    assert_equal testpath.to_s, shell_output("#{bin}/realpath .").strip
  end
end