Yeah, it's easy that make a workaround for this kind of simple bugs but still I would expect that the arch command is provided out of box. I found this bug when an installation script complained about missing command.
-- /bin/arch command missing in gutsy https://bugs.launchpad.net/bugs/148511 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs