Created attachment 713847 [details, diff] nosudo patch Hello, Gentoo wants to control all installed packages unconditionally. bundler has a default build-in function to run sudo "if possible", i.e if a current user has NOPASSWD sudo option. For such users, bunlder will escalate it is privilege from a regular user quietly and install (overwrite) any files installed by portage earlier (/usr/bin, /usr/lib{32/64}/ruby locations. That is an unexpected and almost malicious because it will not even try to ask for password if NOPASSWD option is not configured and will install all packages to a local folder. There is no option to disable it by default during installation and the upstream seems agreed that it should be removed, see: https://github.com/rubygems/rubygems/issues/4031 I suggest disabling it in Gentoo earlier with a little provided patch.
