[M3commit] CVS Update: cm3

[Jay Krell]

CVSROOT:	/usr/cvs
Changes by:	jkrell at birch.	09/11/24 10:39:56

Modified files:
	cm3/m3-libs/m3core/src/runtime/POSIX/: Tag: 
	                                       release_branch_cm3_5_8 
	                                       RTSignalC.c 

Log message:
	per http://duriansoftware.com/joe/PSA:-avoiding-the-%22ucontext-routines-are-deprecated%22-error-on-Mac-OS-X-Snow-Leopard.html
	
	#include sys/ucontext.h on Darwin instead of ucontext.h
	We aren't actually after the deprecated ucontext functions, but
	the (apparently) non-deprecated ucontext data structures