I moved the old matlab directory from /cvs/cds/caltech/apps/linux64/matlab_o to /cvs/cds/caltech/apps/linux64/matlab_oo
and moved the previously current matlab dir from /cvs/cds/caltech/apps/linux64/matlab to /cvs/cds/caltech/apps/linux64/matlab_o.
And have installed the new Matlab 2013a into /cvs/cds/caltech/apps/linux64/matlab.
Since I'm not sure how well the new Matlab/Simulink plays with the CDS RCG, I've left the old one and we can easily revert by renaming directories.
Be careful with this. If Matlab starts re-saving models in a new file format that is unreadable by the RCG, then we won't be able to rebuild models until we do an svn revert. Or the bigger danger, that the RCG *thinks* it reads the file and generates code that does something unexpected.
Of course this all may be an attempt to drive home the point that we need an RCG test suite.