[M3commit] CVS Update: cm3

[Jay Krell]

CVSROOT:	/usr/cvs
Changes by:	jkrell at birch.	09/11/03 12:01:10

Modified files:
	cm3/m3-libs/m3core/src/: thread.quake 
	cm3/m3-libs/m3core/src/thread/POSIX/: ThreadPosixC.c 
	cm3/m3-libs/m3core/src/unix/Common/context/setjmp/: context.c 
	                                                    context.h 

Log message:
	slightly adapt so OpenBSD can compile/link user threads,
	and uses them by default.
	(OpenBSD doesn't have ucontext.h and has a wierd ucontext.h;
	we replace them in our context.h)
	but also crashes
	Can we fix it? Maybe.
	
	Some of the #ifdef __OpenBSD__ should be dropped
	as compilation is tested on other platforms.