Although this is not a bug tracker, try either: sudo aptitude install flex or read the ubuntu documentation on package management: https://help.ubuntu.com/8.04/add-applications/C/advanced.html
-- The program 'lex' can be found in the following packages: * flex * flex-old https://bugs.launchpad.net/bugs/236817 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
