From: Luis Lavena Date: 2010-04-28T08:05:24+09:00 Subject: Re: custom rbconfig.rb On Apr 27, 4:05 pm, Michael Myers wrote: > On my system some settings for the compiler (Solaris) are wrong and i > want to modify these. > But since i dont have root access, i cannot modify that file directly. > Is it possible to put a copy of that file like in .gem/ or something so > ruby/mkmf can access the settings from there and the system-settings get > overwritten by my settings? Install ruby using rvm: http://rvm.beginrescueend.com/ And have your own version of Ruby that lives in your user folder, and problem solved. Saying this because since you don't have access to rbconfig system- wide, there will be no chance to perform "sudo gem install" which then could lead to problems. HTH, -- Luis Lavena