Is it possible to build transmission-daemon without UPNP?

[tot-to]

I am not about choosing of system or internal library. My question is about disabling this feature at all at build time.
Thank you

[dini]

It is even possible? If so, how?

[Jordan]

There's not build-in support for that -- I don't think anyone's ever requested it before now.

You would need to go into libtransmission and comment out the relevant code in session.c, port-forwarding.c, and upnp.c.