Sharing a mail folder between Linux and FreeBSD

[Ralf Mardorf]

Good morning,

if I run 'make deinstall reinstall' for a port, it doesn't ask a single  
question, at least not for dbus.

# ls -l /usr/local/bin/dbus-daemon
-r-xr-xr-x  1 rocketmouse  wheel  377744 Jan 18 22:44  
/usr/local/bin/dbus-daemon

# cd /usr/ports/devel/dbus ; make deinstall reinstall

# ls -l /usr/local/bin/dbus-daemon
-r-xr-xr-x  1 root  wheel  377744 Jan 27 08:55 /usr/local/bin/dbus-daemon

Is there a command to deinstall and reinstall all ports or an idea for a  
script to do it?

Do I have to reboot into single user mode and then to run "make  
installworld" only to reinstall world?

Regards,
Ralf