Currently we get the following warnings on `ruby setup.rb`:
```
/home/deivid/.rbenv/versions/2.7.1/lib/ruby/site_ruby/2.7.0/rubygems/exceptions.rb:281: warning: already initialized constant Gem::UnsatisfiableDepedencyError
/home/deivid/Code/rubygems/lib/rubygems/exceptions.rb:281: warning: previous definition of UnsatisfiableDepedencyError was here
/home/deivid/.rbenv/versions/2.7.1/lib/ruby/site_ruby/2.7.0/rubygems/user_interaction.rb:557: warning: already initialized constant Gem::StreamUI::ThreadedDownloadReporter::MUTEX
/home/deivid/Code/rubygems/lib/rubygems/user_interaction.rb:557: warning: previous definition of MUTEX was here
/home/deivid/.rbenv/versions/2.7.1/lib/ruby/site_ruby/2.7.0/rubygems/ext/builder.rb:20: warning: already initialized constant Gem::Ext::Builder::CHDIR_MUTEX
/home/deivid/Code/rubygems/lib/rubygems/ext/builder.rb:20: warning: previous definition of CHDIR_MUTEX was here
/home/deivid/.rbenv/versions/2.7.1/lib/ruby/site_ruby/2.7.0/rubygems/ext/ext_conf_builder.rb:14: warning: already initialized constant Gem::Ext::ExtConfBuilder::FileEntry
/home/deivid/Code/rubygems/lib/rubygems/ext/ext_conf_builder.rb:14: warning: previous definition of FileEntry was here
/home/deivid/.rbenv/versions/2.7.1/lib/ruby/site_ruby/2.7.0/rubygems/version.rb:158: warning: already initialized constant Gem::Version::VERSION_PATTERN
/home/deivid/Code/rubygems/lib/rubygems/version.rb:158: warning: previous definition of VERSION_PATTERN was here
/home/deivid/.rbenv/versions/2.7.1/lib/ruby/site_ruby/2.7.0/rubygems/version.rb:159: warning: already initialized constant Gem::Version::ANCHORED_VERSION_PATTERN
/home/deivid/Code/rubygems/lib/rubygems/version.rb:159: warning: previous definition of ANCHORED_VERSION_PATTERN was here
/home/deivid/.rbenv/versions/2.7.1/lib/ruby/site_ruby/2.7.0/rubygems/requirement.rb:14: warning: already initialized constant Gem::Requirement::OPS
/home/deivid/Code/rubygems/lib/rubygems/requirement.rb:14: warning: previous definition of OPS was here
/home/deivid/.rbenv/versions/2.7.1/lib/ruby/site_ruby/2.7.0/rubygems/requirement.rb:24: warning: already initialized constant Gem::Requirement::SOURCE_SET_REQUIREMENT
/home/deivid/Code/rubygems/lib/rubygems/requirement.rb:24: warning: previous definition of SOURCE_SET_REQUIREMENT was here
/home/deivid/.rbenv/versions/2.7.1/lib/ruby/site_ruby/2.7.0/rubygems/requirement.rb:27: warning: already initialized constant Gem::Requirement::PATTERN_RAW
/home/deivid/Code/rubygems/lib/rubygems/requirement.rb:27: warning: previous definition of PATTERN_RAW was here
/home/deivid/.rbenv/versions/2.7.1/lib/ruby/site_ruby/2.7.0/rubygems/requirement.rb:32: warning: already initialized constant Gem::Requirement::PATTERN
/home/deivid/Code/rubygems/lib/rubygems/requirement.rb:32: warning: previous definition of PATTERN was here
/home/deivid/.rbenv/versions/2.7.1/lib/ruby/site_ruby/2.7.0/rubygems/requirement.rb:37: warning: already initialized constant Gem::Requirement::DefaultRequirement
/home/deivid/Code/rubygems/lib/rubygems/requirement.rb:37: warning: previous definition of DefaultRequirement was here
/home/deivid/.rbenv/versions/2.7.1/lib/ruby/site_ruby/2.7.0/rubygems/requirement.rb:42: warning: already initialized constant Gem::Requirement::DefaultPrereleaseRequirement
/home/deivid/Code/rubygems/lib/rubygems/requirement.rb:42: warning: previous definition of DefaultPrereleaseRequirement was here
/home/deivid/.rbenv/versions/2.7.1/lib/ruby/site_ruby/2.7.0/rubygems/requirement.rb:311: warning: already initialized constant Gem::Version::Requirement
/home/deivid/Code/rubygems/lib/rubygems/requirement.rb:311: warning: previous definition of Requirement was here
/home/deivid/.rbenv/versions/2.7.1/lib/ruby/site_ruby/2.7.0/rubygems/command.rb:626: warning: already initialized constant Gem::Command::HELP
/home/deivid/Code/rubygems/lib/rubygems/command.rb:626: warning: previous definition of HELP was here
Successfully built RubyGem
Name: bundler
Version: 2.2.0.dev
File: bundler-2.2.0.dev.gem
Bundler 2.2.0.dev installed
RubyGems 3.2.0.pre1 installed
Regenerating binstubs
Regenerating plugins
------------------------------------------------------------------------------
RubyGems installed the following executables:
/home/deivid/.rbenv/versions/2.7.1/bin/gem
/home/deivid/.rbenv/versions/2.7.1/bin/bundle
```
This is because the `$LOAD_PATH` entry added by `setup.rb` is relatively
and when the offending require happens, we're installing `bundler` and
have switched folders to `bundler/`. So the require fallsback to the
system rubygems.
To avoid that, add an absolute path to the `$LOAD_PATH`.
On jruby, somehow the $LOAD_PATH is manipulated so that we end up
requiring stuff inside the built package even if we have specified the
`-I` flag, so we get redefinition warnings anyways.
I'm not sure about the root cause, but relative requiring fixes it, and
it's faster anyways.
- In one of the cases, filenames were checked for ending with "gz" -
this is changed to check for ending with ".gz"
- The change was made to make it even easier to read the code, and to
match only from the start of the input (as opposed to start of the
line)
https://github.com/rubygems/rubygems/commit/aac4290271
This version contains the some style changes by RuboCop.
* 9d810be0ed
* 61ea98a727
* 795893dce3
* 9be7858f7f
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67074 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
RubyGems is very indifferent for type.
This change is needed for removal of `Object#=~`. [Feature #15231]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65988 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
