msvcrt/libc clash?

[Tijl Coosemans]

Somewhat further along the way of fixing Wine on FreeBSD I'm stuck with 
what appears to be a clash between msvcrt and libc.

Attached is the output of running "env WINEDEBUG=trace+msvcrt notepad". 
It looks like msvcrt's _spawnve is called to run a Wine process. The 
same happens when running the msvcrt file test (2nd attachment), where 
the test on line 563 and 565 fails.

The actual problem is probably with the _execve symbol, because FreeBSD 
doesn't have any of the spawn calls. So, how to solve this?