http://bugs.winehq.com/show_bug.cgi?id=1581
------- Additional Comments From marcus@jet.franken.de 2003-09-08 15:07 ------- you need to compile all files with Interlocked* functions, since they are defined in the include/winbase.h header which is included by nearly all .c files. -pipe does not affect compilation of .c files at all.