If you want to use this package as your default system ruby, as root
create symbolic links like so (overwriting any previous default):

 ln -sf ${PREFIX}/bin/ruby26 ${PREFIX}/bin/ruby
 ln -sf ${PREFIX}/bin/erb26 ${PREFIX}/bin/erb
 ln -sf ${PREFIX}/bin/irb26 ${PREFIX}/bin/irb
 ln -sf ${PREFIX}/bin/rdoc26 ${PREFIX}/bin/rdoc
 ln -sf ${PREFIX}/bin/ri26 ${PREFIX}/bin/ri
 ln -sf ${PREFIX}/bin/rake26 ${PREFIX}/bin/rake
 ln -sf ${PREFIX}/bin/gem26 ${PREFIX}/bin/gem
 ln -sf ${PREFIX}/bin/bundle26 ${PREFIX}/bin/bundle
 ln -sf ${PREFIX}/bin/bundler26 ${PREFIX}/bin/bundler

The ruby-shims package is also available to automatically select an
appropriate Ruby version per-project directory or system-wide.
