gcc8 deprecated but dependencies exist

[Phansi]

Upgraded dragonfly setup recently. Got this message:

---------------------------------------------------------
Message from gcc8-8.5.0_1:

--
===>   NOTICE:

This port is deprecated; you may wish to reconsider installing it:

Unsupported by upstream. Use GCC 10 or newer instead..
---------------------------------------------------------


Cannot seem to remove gcc8 as blas and lapack depend on it. 

Did remove all the three and then found that (re)installing blas/lapack still requires gcc8.

Any suggestions? I do not use dports.

-- 
cheers
phansi