When using the `bundler/setup` entrypoint, Bundler prints the following
warnings in JRuby in `-w` is passed to Ruby.
```
/path/to/bundler/shared_helpers.rb:10: warning: constant Bundler::WINDOWS is deprecated
/path/to/bundler/shared_helpers.rb:11: warning: constant Bundler::FREEBSD is deprecated
/path/to/bundler/lib/bundler/shared_helpers.rb:12: warning: constant Bundler::NULL is deprecated
```
This does not happen in CRuby.
This seems like a JRuby bug but we can skip it by autoloading the
constants.
761ca29fa2
We have some places that already use `bundle config auto_install true`,
ie:
7a144f3374/bundler/lib/bundler/cli.rb (L11)
This applies the same logic (copy and pasted) to happen when you
`require "bundler/setup"`.
bb3c922341
Because bundler needs to support older versions of rubygems, we can't
actually rely on Gem::CIDetector (yet - in a year or so they might be
able to consolidate, if they don't change futher). So we're copying it
into the Bundler:: namespace, and enforcing that they stay completely in
sync with a test. No other tests are needed, since Gem::CIDetector is
already tested, and this is and will remain identical.
abc67f0da1
Generally the removed message is very similar, but often it needs to
specify that the feature has "been removed" instead of "will be
removed", or "been deprecated". And a few chunks of text needed more
substantial updates. And a number of them seemed to have been carefully
crafted to make sense in either context, so I left those alone.
8d42cf9104
We lock the checksum for each resolved spec under a new CHECKSUMS
section in the lockfile.
If the locked spec does not resolve for the local platform, we preserve
the locked checksum, similar to how we preserve specs.
Checksum locking only makes sense on install. The compact index
information is only available then.
bde37ca6bf
Recent bugs fixed made me realize we were relying on state too much
here. We only need to keep incomplete specs to be able to expire them
and retry resolution without them locked. If we use a separate class, we
can do that more transparently and handle them just like we handle
"missing specs".
It's explicitly loaded when monkeypatching RubyGems, which we do very
early. So neither autoloading it, nor explicitly loading it anywhere
else is necessary.
fbc7a57161
