[M3commit] CVS Update: cm3

[Jay Krell]

CVSROOT:	/usr/cvs
Changes by:	jkrell at birch.	10/02/17 07:41:24

Modified files:
	cm3/m3-sys/cminstall/src/config-no-install/: Tag: 
	                                             release_branch_cm3_5_8 
	                                             Unix.common 

Log message:
	bring over "AdjustShared" from head
	
	Specifically what this does is when using
	older toolsets, it turns building of
	anything "shared" into "not shared".
	
	This way these config files can deal
	less with the vagaries of older toolsets.
	
	The point being, when mixing these config
	files with older tools, only to handle
	building cm3.
	
	"old toolset" is defined as "not defining install_symbolic_link"
	
	Perhaps we should have something like cm3 -DBOOT or cm3 -DNO_SHARED
	to better encapsulate this.
	
	Note that this is placed in such a way that it doesn't
	affect all targets. But probably it should.
	
	Also this disabled building "shared" on Interix, pending
	more investigation. (This is what head does.)