http://bugs.winehq.org/show_bug.cgi?id=15338
--- Comment #10 from Arno Schuring aelschuring@hotmail.com 2008-09-26 12:37:00 --- (In reply to comment #9)
$ WINEPREFIX=/tmp/test programs/wineboot/wineboot &> /tmp/wpc.log
duh. $ WINEPREFIX=/tmp/test tools/wineprefixcreate &> /tmp/wpc.log