[M3commit] CVS Update: cm3

[Olaf Wagner]

CVSROOT:	/usr/cvs
Changes by:	wagner at birch.	10/08/10 00:26:39

Modified files:
	cm3/m3-sys/m3cc/src/: m3makefile 

Log message:
	Deleting the copied cm3cg file completely breaks the extraction of
	the m3cc build in the Hudson regression builds.
	
	m3cc should there only be compiled in the cm3-(current-)m3cc jobs,
	and not in the -build= and -test- jobs.
	
	This is achieved by setting the PREBUILT_CM3CG environment variable
	to a ready-to-use cm3cg.
	This in turn is done in the hudson_build_system.sh and hudson_pkg_tests.sh
	scripts.
	
	This mechanism should not be used in any other place.
	
	So I added the "and not NOACTION" part here to make it work again,
	even if the local m3cc might not be up-to-date.