add in .cshrc:
setenv CVSROOT ':pserver:cvsanon@mitgcm.org:/u/gcmpack'

and only the 1rst time:
cvs login: (enter cvsanon as password)

cvs co -P -d MITgcm_chk59r -r checkpoint59r MITgcm

%---- to get the latest:
cd MITgcm_chk59r/model/src
cvs update -A write_grid.F
%----

cd MITgcm_chk59r/verification

cvs co -P -d dyncore MITgcm_contrib/dyncore_ASP

cd dyncore/build

cp -p ../code/setup_12/SIZE.h_mpi SIZE.h
(may need to edit SIZE.h, e.g. to run on 2 cpu)

../../../tools/genmake2 -of ../../../tools/build_options/sp5+mpi -mods ../code/setup_12 -mpi

make depend

make

cd ../run
cp -p ../params/p_cs32_1-0/* .
ln -s ../build/mitgcmuv .

on 6 cpu:
bsub -q debug -Is -n 6 -W 0:15 -P 35171136 /bin/tcsh
on 2 cpu:
bsub -q debug -Is -n 2 -W 0:15 -P 35171136 /bin/tcsh

run.lsf ./mitgcmuv -euilib us