By default, when you sudo gem install thegemname it will install executables into /usr/bin/
Is there a way to change this? For example, to install them into /usr/local/rubygems/bin (or any other path)?
The path doesn't seem to be hard-coded into the gemspec file, so I don't see why this shouldn't be possible (although I have very little experience with Ruby/Gems)
See Question&Answers more detail:os
I'm adding this as an answer so that it is obvious when I run into this problem again :)
First, move all the bins in /var/lib/gems/1.8/bin/ to /usr/bin/. If you don't do this, then uninstalling or updating a gem will not remove the binary from the original bin directory.
You may also wish to remove the old path from $PATH
Next, edit ~/.gemrc and add (or update) the following line:
gem: --bindir /usr/bin
This overrides gem so that it always uses /usr/bin/ as the bin dir.
No need to update the path (especially messy for multiple-user machines).
