[CMake] cdash e-mail configuration

[Yngve Inntjore Levinsen]

Dear all,

I feel a bit ignorant for asking this, but how do I get cdash to send e-mails? In the installation instructions it only states how to change default sent-
from and reply-to addresses, but what do I need to actually configure on the server? My server is not sending out anything :(

Thanks in advance for any suggestions!

Cheers,
Yngve