Running Ubuntu 11.10 and while trying to install command-t (vim plugin), I ran into the following error…
$ rake make (in /home/bctp/.vim/bundle/command-t) /usr/bin/ruby1.8 extconf.rb extconf.rb:24:in `require': no such file to load -- mkmf (LoadError) from extconf.rb:24 rake aborted! Command failed with status (1): [/usr/bin/ruby1.8 extconf.rb...] /home/bctp/.vim/bundle/command-t/Rakefile:136 (See full trace by running task with --trace)
Well now then, what’s the problem?
extconf.rb:24:in `require': no such file to load -- mkmf (LoadError) from extconf.rb:24
It can’t find the “mkmf” file or library..
What’s the solution?
sudo apt-get install ruby1.9.1-dev sudo gem install sys-proctable sudo gem install passenger