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

[Jonathan Stickel]

On 10/25/10 11:10 , Bradley Giesbrecht wrote:
>
> On Oct 25, 2010, at 9:45 AM, 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?
>
> Also, if you want to rerun a port command that completed successfully
> you can edit ./work/.macports.[port name].state and remove the lines up
> to the completed stage you want to keep.
>

I took the liberty to add to the Wiki:

https://trac.macports.org/wiki/CommittersTipsAndTricks

First time doing something like this.  Feel free to give me some 
feedback or make further edits directly.

Jonathan