avoiding "Portfile changed since last build; discarding previous state."

[Ryan Schmidt]

On Oct 25, 2010, at 11:45, Jonathan Stickel wrote:

> Thanks!  This was not obvious to me.  Would it be worthwhile to put this in the Macports Development Wiki, maybe under Committers Tips and Tricks?

It is already in the manpage: "man port"



OPTIONS

[snip]

     -o       honor state files older than Portfile



Though perhaps that's not worded as clearly as it could be, or it doesn't explain what that really means to the user.