Ruby 1.9.2 and ruby-debug19 "undefined symbol: ruby_current_thread "

Posted by Chris McCauley on Stack Overflow See other posts from Stack Overflow or by Chris McCauley
Published on 2010-05-28T10:07:22Z Indexed on 2010/05/28 10:11 UTC
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ruby

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rubygems

Hi,

I'm getting the following error while trying to require 'ruby-debug'

/home/chris/.rvm/gems/ruby-1.9.2-preview1/gems/ruby-debug-base19-0.11.23/lib/ruby_debug.so: /home/chris/.rvm/gems/ruby-1.9.2-preview1/gems/ruby-debug-base19-0.11.23/lib/ruby_debug.so: undefined symbol: ruby_current_thread - /home/chris/.rvm/gems/ruby-1.9.2-preview1/gems/ruby-debug-base19-0.11.23/lib/ruby_debug.so (LoadError)
    from /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:36:in `require'
    from /home/chris/.rvm/gems/ruby-1.9.2-preview1/gems/ruby-debug-base19-0.11.23/lib/ruby-debug-base.rb:1
    from /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
    from /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'
    from /home/chris/.rvm/gems/ruby-1.9.2-preview1/gems/ruby-debug19-0.11.6/cli/ruby-debug.rb:5
    from /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:36:in `gem_original_require'
    from /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:36:in `require'
    from ./bin/debug:5

I'm using ruby 1.9.2dev (2009-07-18 trunk 24186) [i686-linux] via rvm and the ruby-debug19 gem installed ok.

Any ideas?

Thanks

Chris

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