I confirm this bug happens in Xubuntu 14.04. I noticed the problem after upgrading my kernel to "4.4.0-34-generic".
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1251037 Title: bcmwl-kernel-source 6.30.223.141+bdcom-0ubuntu1: bcmwl kernel module failed to build [Makefile: No such file or directory] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1251037/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs