Postmodern

@tomclegg ah yes, let's move the directory test to `test/setup`.

The reason why chruby sets `GEM_HOME` for non-root users is to protect the ruby's built-in gem home, which may not always be writable. This also helps keep the ruby's built-in...

I've enabled `fedora-26-*` in the Copr Settings. Not sure if I also have to rebuild the packages to populate the new repos, or does Copr automatically handle that?

The re-build apparently failed on the `make install` part. https://copr-be.cloud.fedoraproject.org/results/postmodern/chruby/fedora-25-x86_64/00584763-chruby/build.log.gz Has the rpm spec changed since f25? Am I forgetting to set some install directive?

Should we add a `.zlogin` file which should be loaded in login mode?

Guessing that `bundler` is coming from the system. Run `gem install bundler` and that should install `bundle(r)` into `~/.gem/...`.

What does `head $(which bundler)` show?

Fairly busy, but I'm not quite sure how this error occurs. Does `gem pristine` help at all?

What about `gem pristin --all` in MRI? Also, is another dependency pull in `jruby-launcher` in the `Gemfile.lock`?

Could you provide me with an error message? I'm curious what's breaking when we invoke `bin/jruby`.