selfupdate and readline support

[Rainer Müller]

Joshua Root wrote:
> This thread is what led to readline being disabled by default:
> <http://lists.macosforge.org/pipermail/macports-users/2007-November/006973.html>

So anyone who wants readline support should just install from the disk
images? I think most people do not use the interactive port shell at all
and do not need readline, therefore this should be a reasonable decision.

Thanks for digging in the archives for me ;-)

Rainer