[OpenIndiana-discuss] OI-SFE packages, how to document what features are supported in the OI-SFE version??

[Hans J. Albertsson]

I just tried to enable some of the more advanced features in postfix and 
dovecot, only to discover a few of them have not had support compiled in.

I can't find this being documented in a very obvious manner anywhere, so 
I wondered if there's some standard place for documenting what features 
are supported by packages distributed thru the OI repositories that I 
haven't found??

For some packages, like ffmpeg, this isn't a problem: running "ffmpeg" 
w/o args displays what optional features have been enabled when 
compiling it, and then there are options to list what capabilities this 
has resulted in.
For postfix and dovecot, I don't know how to find this out, short of 
reading the SPEC files.