ruby bindings should be installed to vendor_ruby
During packaging of apparmor for Arch Linux I stumbled upon the ruby bindings, which are installed to
/usr/lib/ruby/site_ruby/ by default.
As apparmor integration is usually shipped by the vendor (i.e. the distribution), I would assume, that
vendor_ruby is actually the correct location to put all this, as
site_ruby is meant for site-specific/ machine specific things.
Unfortunately I couldn't figure out how to change this default yet, which is why I plainly move the whole folder structure over to
/usr/lib/ruby/vendor_ruby/, but I'd rather be able to do this during build & install steps.