http://bugs.winehq.org/show_bug.cgi?id=24101
--- Comment #16 from Dan Kegel dank@kegel.com 2010-08-30 09:25:57 CDT --- That's not a very realistic use of make.
Your IDE should only be spawning roughly the same number of compile jobs as you have CPU cores available, maybe a few more. How many cores do you have, and how many compile jobs are you spawning?