Migrating to Yosemite---cannot run 'port -qv installed' after OS upgrade

[Brandon Allbery]

On Sun, Oct 19, 2014 at 2:35 PM, Carlo Tambuatco <oraclmaster at gmail.com>
wrote:

> But the doesn't the -u option do exactly what is in the migration guide?
> ie: uninstall old ports in favor of the new upgraded version? What's the
> difference?


-u means remove archived old versions of the port that is currently being
upgraded. It says nothing about ports that aren't being upgraded at the
time, either because you are manually upgrading things or because the newer
port isn't building (as happens with e.g. pre-libc++ versions of clang on
libc++-based OS X).

-- 
brandon s allbery kf8nh                               sine nomine associates
allbery.b at gmail.com                                  ballbery at sinenomine.net
unix, openafs, kerberos, infrastructure, xmonad        http://sinenomine.net
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