require "formula"

class Xmp < Formula
  homepage "http://xmp.sourceforge.net"
  url "https://downloads.sourceforge.net/project/xmp/xmp/4.0.8/xmp-4.0.8.tar.gz"
  sha1 "8ea2ba59a9f93ccca904513f374a62f6e450829b"

  head do
    url "git://git.code.sf.net/p/xmp/xmp-cli"

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

  depends_on "pkg-config" => :build
  depends_on "libxmp"

  def install
    if build.head?
      system "glibtoolize"
      system "aclocal"
      system "autoconf"
      system "automake", "--add-missing"
    end

    system "./configure", "--prefix=#{prefix}"
    system "make install"
  end
end