#option nodynamic

#cgi/escape
#continuation
#coverage
#date
#digest
#digest/bubblebabble
#digest/md5
#digest/rmd160
#digest/sha1
#digest/sha2
#erb/escape
#etc
#fcntl
#io/console
#io/nonblock
#io/wait
#json
#json/generator
#json/parser
#objspace
#openssl
#psych
#pty
#rbconfig/sizeof
#ripper
#rubyvm
#socket
#stringio
#strscan
#win32
#win32/resolv
#zlib