[cclan-list] How to use cCLan *and* CMUCL?

[Thomas F. B. <tfb@OCF.Berkeley.EDU>]

I added the cCLan lines to my sources.list, and tried to install those
packages for CLISP and SBCL:

  malatesta:~# apt-get install clisp sbcl
  Reading Package Lists... Done
  Building Dependency Tree... Done
  The following extra packages will be installed:
    common-lisp-controller 
  The following packages will be REMOVED:
    cmucl cmucl-clm cmucl-clx cmucl-defsystem cmucl-graystream cmucl-hemlock
    cmucl-safe 
  The following NEW packages will be installed:
    clisp common-lisp-controller sbcl 

That's not so cool, though.  I want to keep cmucl installed.  Is there
any way to do this?  If not, does anyone know if garnet works with
sbcl?