From: Aaron Patterson <aaron@...>
Date: 2011-06-12T01:57:59+09:00
Subject: [ruby-core:37035] [Ruby 1.9 - Bug #2717][Closed] Requiring rubygems/specification causes tons of warnings for NoMethodError


Issue #2717 has been updated by Aaron Patterson.

Status changed from Assigned to Closed
% Done changed from 0 to 100

This seems to be fixed in ruby trunk:

[aaron@higgins ~]$ ruby -v -rrubygems/specification -e' '
ruby 1.9.3dev (2011-06-06 trunk 31944) [x86_64-darwin10.7.0]
[aaron@higgins ~]$
----------------------------------------
Bug #2717: Requiring rubygems/specification causes tons of warnings for NoMethodError
http://redmine.ruby-lang.org/issues/2717

Author: Sakuro OZAWA
Status: Closed
Priority: Normal
Assignee: Nobuyoshi Nakada
Category: lib
Target version: 1.9.x
ruby -v: ruby 1.9.2dev (2010-02-07 trunk 26607) [x86_64-darwin10.2.0]


=begin
 Strictly speaking this is a third party issue and already reported as
 http://rubyforge.org/tracker/index.php?func=detail&aid=27087&group_id=126&atid=575
 at 2009-09-10 but is still open with no response.
 
 I'll post this so that other core developpers have chance to know the issue.
 
 $ ruby -v -rrubygems/specification -e 1
 ruby 1.9.2dev (2010-02-07 trunk 26607) [x86_64-darwin10.2.0]
 /usr/local/lib/ruby/1.9.1/rubygems/source_index.rb:8: warning: loading in progress, circular require considered harmful - /usr/local/lib/ruby/1.9.1/rubygems/specification.rb
 	from ruby:0:in `require'
 	from /usr/local/lib/ruby/1.9.1/rubygems/specification.rb:28:in `<top (required)>'
 	from /usr/local/lib/ruby/1.9.1/rubygems/specification.rb:1038:in `<class:Specification>'
 	from <internal:gem_prelude>:273:in `const_missing'
 	from <internal:gem_prelude>:161:in `load_full_rubygems_library'
 	from <internal:gem_prelude>:161:in `require'
 	from /usr/local/lib/ruby/1.9.1/rubygems.rb:1073:in `<top (required)>'
 	from /usr/local/lib/ruby/1.9.1/rubygems.rb:1073:in `require'
 	from /usr/local/lib/ruby/1.9.1/rubygems/source_index.rb:8:in `<top (required)>'
 	from /usr/local/lib/ruby/1.9.1/rubygems/source_index.rb:8:in `require'
 /usr/local/lib/ruby/1.9.1/rubygems/specification.rb:530: warning: instance variable @specification_version not initialized
 WARNING:  #<NoMethodError: undefined method `>' for nil:NilClass>
 Gem::Specification.new do |s|
   s.name = "minitest"
   s.version = "1.5.0"
   s.summary = "This minitest is bundled with Ruby"
 end
 WARNING:  Invalid .gemspec format in '/usr/local/lib/ruby/gems/1.9.1/specifications/minitest.gemspec'
 /usr/local/lib/ruby/1.9.1/rubygems/specification.rb:530: warning: instance variable @specification_version not initialized
 WARNING:  #<NoMethodError: undefined method `>' for nil:NilClass>
 Gem::Specification.new do |s|
   s.name = "rake"
   s.version = "0.8.7"
   s.summary = "This rake is bundled with Ruby"
 end
 WARNING:  Invalid .gemspec format in '/usr/local/lib/ruby/gems/1.9.1/specifications/rake.gemspec'
 /usr/local/lib/ruby/1.9.1/rubygems/specification.rb:530: warning: instance variable @specification_version not initialized
 WARNING:  #<NoMethodError: undefined method `>' for nil:NilClass>
 Gem::Specification.new do |s|
   s.name = "rdoc"
   s.version = "2.2.2"
   s.summary = "This rdoc is bundled with Ruby"
 end
 WARNING:  Invalid .gemspec format in '/usr/local/lib/ruby/gems/1.9.1/specifications/rdoc.gemspec'
=end



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