Adds a reminder for RVM users to switch to system Ruby to the instructions in BUILDING.md
It was something silly that caught me out, so I figured it might be worth mentioning it (given how commonly used RVM is).
Add RVM step to build instructions
may I ask what the effect was with rvm not using system ? command build/jruby should just work independent of the actual environment
When I ran (with an RVM managed Ruby in use):
bin/jruby -S rake test:mri19
I would get an error like:
Could not find 'rspec' (>= 0) among 18 total gem(s)
I believe this was to blame:
sinjo@widdershins:~/projects/jruby$ bin/jruby -S gem environment
- EXECUTABLE DIRECTORY: /home/sinjo/.rvm/gems/ruby-1.9.3-p429/bin
Same command with system Ruby selected:
- EXECUTABLE DIRECTORY: /home/sinjo/projects/jruby/bin
Do we know if rbenv and/or chruby are affected? I am open to adding a more general warning than just rvm.
GH #944: Add RVM step to build instructions
I could not merge this for some reason and made some textual changes. Fixed in b633137.