On Sun, Dec 10, 2006 at 07:58:29PM +0100, Hubert Feyrer wrote:
>  * how other OSs handle this

This part always created a lot of grieve for me, as e.g. silent
dependencies are introduced due to the namespace pollution. Check for
missing includes e.g. of unistd.h in certain C++ programs in pkgsrc.

Joerg