<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Sun, Oct 19, 2014 at 2:35 PM, Carlo Tambuatco <span dir="ltr"><<a href="mailto:oraclmaster@gmail.com" target="_blank">oraclmaster@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">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?</blockquote></div><br>-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).<br clear="all"><div><br></div>-- <br><div dir="ltr"><div>brandon s allbery kf8nh sine nomine associates</div><div><a href="mailto:allbery.b@gmail.com" target="_blank">allbery.b@gmail.com</a> <a href="mailto:ballbery@sinenomine.net" target="_blank">ballbery@sinenomine.net</a></div><div>unix, openafs, kerberos, infrastructure, xmonad <a href="http://sinenomine.net" target="_blank">http://sinenomine.net</a></div></div>
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