# File ext/gpgme/extconf.rb, line 17
def build(tgz, *flags)
  sys("tar xjvf #{tgz}")

  Dir.chdir(File.basename(tgz, '.tar.bz2')) do
    sys("./configure --prefix=#{PREFIX} --libdir=#{PREFIX}/lib --disable-shared --enable-static --with-pic", *flags)
    sys("make")
    sys("make install")
  end
end