Unfortunately that doesn't make life any easier here as the requirement on devscripts is needed... but unless the user has another mail-transport-agent, it is going to default to postfix.
A quick 20min google hunt has led me to believe postfix is one of the better ones to install anyways.... http://lwn.net/Articles/196724/
Ok... so basically postfix is pulled in through a rather obtuse set of dependencies.
devscripts depends on bsd-mailx : http:// packages. ubuntu. com/karmic/ devscripts agent : http:// packages. ubuntu. com/karmic/ bsd-mailx
bsd-mailx depends on either postfix or another mail-transport-
Unfortunately that doesn't make life any easier here as the requirement on devscripts is needed... but unless the user has another mail-transport- agent, it is going to default to postfix.
A quick 20min google hunt has led me to believe postfix is one of the better ones to install anyways.... http:// lwn.net/ Articles/ 196724/