Comment 5 for bug 1342227

And... now it's happening on Debian Wheezy.

Building native extensions. This could take a while...
ERROR: Error installing rcov:
        ERROR: Failed to build gem native extension.

    /usr/bin/ruby1.9.1 -r ./siteconf20140924-13637-1eqqz5.rb extconf.rb
**** Ruby 1.9 is not supported. Please switch to simplecov ****

extconf failed, exit code 1