Required files
rubygems
rubygems/deprecate
minitest/autorun
fileutils
tmpdir
uri
rubygems/package
rubygems/test_utilities
pp
zlib
pathname
rubygems/mock_gem_ui
rubygems/installer
rubygems/uninstaller
rubygems/specification
rubygems/specification
rubygems/specification
zlib
socket
rubygems/remote_fetcher
rbconfig
fileutils