Failing to find mkmf is because you've been missing ruby-dev. Closing this bug.
Thank you for reporting, though!
** Changed in: libgems-ruby (Ubuntu)
Status: New => Invalid
--
failed to build mysql gem
https://bugs.launchpad.net/bugs/437280
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
