# File lib/rubygems/uninstaller.rb, line 73
  def remove_executables(gemspec)
    return if gemspec.nil?

    if gemspec.executables.size > 0 then
      bindir = @bin_dir ? @bin_dir : (Gem.bindir @gem_home)

      list = Gem.source_index.search(gemspec.name).delete_if { |spec|
        spec.version == gemspec.version
      }

      executables = gemspec.executables.clone

      list.each do |spec|
        spec.executables.each do |exe_name|
          executables.delete(exe_name)
        end
      end

      return if executables.size == 0

      answer = if @force_executables.nil? then
                 ask_yes_no("Remove executables:\n" \
                            "\t#{gemspec.executables.join(", ")}\n\nin addition to the gem?",
                            true) # " # appease ruby-mode - don't ask
               else
                 @force_executables
               end

      unless answer then
        say "Executables and scripts will remain installed."
      else
        raise Gem::FilePermissionError, bindir unless File.writable? bindir

        gemspec.executables.each do |exe_name|
          say "Removing #{exe_name}"
          FileUtils.rm_f File.join(bindir, exe_name)
          FileUtils.rm_f File.join(bindir, "#{exe_name}.bat")
        end
      end
    end
  end