ruby-debug in ruby-1.9.3 and ubuntu

install-ruby-debug-ubuntu-ruby-1.9.3

#To install ruby-debug on Ubuntu ruby-1.9.3 you need to download from http://rubyforge.org/frs/?group_id=8883

linecache19-0.5.13.gem 
ruby_core_source-0.1.5.gem 
ruby-debug19-0.11.6.gem 
ruby-debug-base19-0.11.26.gem

#Then in your console

export RVM_SRC=/your/path/to/ruby-1.9.3
# Note, your source path should be something like /home/user/.rvm/src/ruby-1.9.3-p0

gem install archive-tar-minitar
gem install ruby_core_source-0.1.5.gem -- --with-ruby-include=/$RVM_SRC
gem install linecache19-0.5.13.gem -- --with-ruby-include=/$RVM_SRC
gem install ruby-debug-base19-0.11.26.gem -- --with-ruby-include=/$RVM_SRC
gem install ruby-debug19-0.11.6.gem -- --with-ruby-include=/$RVM_SRC

On my super vanilla CentOS 6.3:

gem install ruby_core_source
gem install linecache
gem install ruby-debug-base19-0.11.26.gem -- --with-ruby-include=/usr/local/include/ruby-1.9.1/ruby-1.9.3-p0/

couldn't have worked without @andrewroth's help. Ty dude!

@boriscy now that rubyforge has been definitely shut down, where to download ruby-debug-base19-0.11.26.gem?