This error happen in a CI run, and as it is currently, it doesn't give
any useful information about the underlying cause. Let's not swallow the
original error.
8c17ba2f45
This require causes circular require.
```
$ touch empty_file
$ RUBYGEMS_GEMDEPS=empty_file ./local/bin/ruby -w -e ''
/home/mame/work/ruby/local/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:92: warning: /home/mame/work/ruby/local/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:92: warning: loading in progress, circular require considered harmful - /home/mame/work/ruby/local/lib/ruby/2.7.0/rubygems.rb
from <internal:gem_prelude>:1:in `<internal:gem_prelude>'
from <internal:gem_prelude>:1:in `require'
from /home/mame/work/ruby/local/lib/ruby/2.7.0/rubygems.rb:1417:in `<top (required)>'
from /home/mame/work/ruby/local/lib/ruby/2.7.0/rubygems.rb:1203:in `use_gemdeps'
from /home/mame/work/ruby/local/lib/ruby/2.7.0/rubygems/user_interaction.rb:47:in `use_ui'
from /home/mame/work/ruby/local/lib/ruby/2.7.0/rubygems.rb:1204:in `block in use_gemdeps'
from /home/mame/work/ruby/local/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:92:in `require'
from /home/mame/work/ruby/local/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:92:in `require'
from /home/mame/work/ruby/local/lib/ruby/2.7.0/bundler.rb:11:in `<top (required)>'
from /home/mame/work/ruby/local/lib/ruby/2.7.0/bundler.rb:11:in `require_relative'
from /home/mame/work/ruby/local/lib/ruby/2.7.0/bundler/rubygems_integration.rb:3:in `<top (required)>'
from /home/mame/work/ruby/local/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:92:in `require'
from /home/mame/work/ruby/local/lib/ruby/2.7.0/rubygems/core_ext/kernel_require.rb:92:in `require'
```
c7c5bcea92
The rubygems integration sets up a `post_reset` hook that resets the
specs back to what bundler knows after `Gem::Specification.reset` is
called (which is what `Gem.refresh` calls under the hood).
3810f9945c
* bin/*, lib/bundler/*, lib/bundler.rb, spec/bundler, man/*:
Merge from latest stable branch of bundler/bundler repository and
added workaround patches. I will backport them into upstream.
* common.mk, defs/gmake.mk: Added `test-bundler` task for test suite
of bundler.
* tool/sync_default_gems.rb: Added sync task for bundler.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65509 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
I faced a big issue about Bundler with ruby core.
I have no time to resolve it issue before 2.5 final release.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61416 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
rubygems 2.7.x depends bundler-1.15.x. This is preparation for
rubygems and bundler migration.
* lib/bundler.rb, lib/bundler/*: files of bundler-1.15.4
* spec/bundler/*: rspec examples of bundler-1.15.4. I applied patches.
* https://github.com/bundler/bundler/pull/6007
* Exclude not working examples on ruby repository.
* Fake ruby interpriter instead of installed ruby.
* Makefile.in: Added test task named `test-bundler`. This task is only
working macOS/linux yet. I'm going to support Windows environment later.
* tool/sync_default_gems.rb: Added sync task for bundler.
[Feature #12733][ruby-core:77172]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59779 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
