问题
I have a project (tracks) that ships its gems under vendor/gems. Some of these gems are no longer available trough rubygems, so a rake gems:install fails.
I want rubygems to load gems from both the rvm-gem-dirs (/usr/local/rvm/gems/ruby-1.8.7-p334@tracks, /usr/local/rvm/gems/ruby-1.8.7-p334@global) and from the vendor/gems.
How can I add such a dir to the rubygems load path? Is that possible at all?
回答1:
Add the vendor/gems directory to the GEM_PATH environment variable.
GEM_PATH=$GEM_PATH:/home/berkes/your_project/vendor/gems
来源：https://stackoverflow.com/questions/5504337/make-rvm-also-load-gems-at-vendor-gems