This isn''t a hosting-related question. I''m not looking for a
way to set
the GEM_PATH in a shell script.
Instead, I''m trying to load gems from both the systemwide gem path and
from a directory of app-specific gems I''ve placed in
RAILS_ROOT/lib/gems.
I have installed my app-specific gems from my app''s root with
gem install --install-dir lib/gems gemname
Now in lib/gems I have the usual set of subdirs -- cache, bin, gems, doc
and specifications. So far, so good.
In environment.rb immediately after the line that reads as follows:
require File.join(File.dirname(__FILE__), ''boot'')
I have added the following:
#Yes, this is where my default gems reside. They all work.
ENV[''GEM_HOME''] =
"#{RAILS_ROOT}/../../ext/ruby/lib/ruby/gems/1.8"
#However, the gems in the second part of this GEM_PATH don''t load.
ENV[''GEM_PATH'']
"#{RAILS_ROOT}/../../ext/ruby/lib/ruby/gems/1.8:#{RAILS_ROOT}/lib/gems"
How do I get those additional gems to load? If I put rcov in my main gem
repo, it will load when I invoke "require ''rcov''".
If I install it to
the secondary path, it will not.
Thanks.
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