[M3commit] CVS Update: cm3

Jay Krell jkrell at elego.de
Mon May 11 01:54:40 CEST 2009

CVSROOT:	/usr/cvs
Changes by:	jkrell at birch.	09/05/11 01:54:40

Modified files:
	cm3/m3-sys/cminstall/src/config-no-install/: Darwin.common 

Log message:
	on I386_DARWIN
	before first use of assembler, see if it understands "rep movsl"
	if so, ok
	if not see if jdar1:/cctools-698.1/usr/bin/as exists
	if so, assume it works
	if not, error, telling user to upgrade to 698.1 or newer and install it to
	Older might work, just that I tested only 1) what came with the system (didn't work)
	and current. Error should probably point out that you only need the assember,
	since generally speaking in my experience not all of cctools is buildable.
	Error might point to the Apple web site too.
	Probably none of this is a problem on MacOSX 10.5, or maybe even 10.4, but it
	is a problem on Darwin 8.0.1 (cctools 576)
	rep movsl is not generated often by cm3cg, but sometimes
	e.g. in M3Buf.m3, and RegEx.m3.

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