-

#!/usr/bin/ruby
class Package
  @file = String.new
  Makepkg = '/usr/bin/makepkg'
  Pacman = '/usr/bin/pacman'
  LogBuild = 'manager-build.log'
  LogInstall = 'manager-install.log'
  def initialize(file='PKGBUILD')
    raise ArgumentErorr, "Package: argument must respond to to_s" unless file.respond_to? :to_s
    @file = file.to_s
  end
  def build
    system(Makepkg, '-s', '-p',@file, '--noconfirm', '-L', LogBuild)
    $0 == 0
  end
  def install
    system(Pacman, '-U', '--noconfirm', '--logfile', LogInstall, )
  end
end
def cd(i)
  begin
    Dir.chdir(i)
  rescue
    puts "An error happened in cd().Path don't found: #{i}"
    false
  end
end
ARGV.each { |package|
  if cd(package)
    system('pwd')
    cd('..')
  end
  }