Alright, I've finally wrestled our command line builders into spitting out some useful messages on error. Only problem thus far is that it doesn't seem to send them in our e-mail template.
I've used ##teamcity[message status='FAILURE'...] style messages to report compile errors, which get shown on the important messages, but they don't get e-mailed out.
Is there any other way to get this to show up in e-mails?
P.S. It would be nice if I could simply specify a regex that lists something as a 'compile' error, and then it should just 'work' with the existing templates no? Is that possible? I'd much rather prefer that.