[M3commit] CVS Update: cm3

[Olaf Wagner]

CVSROOT:	/usr/cvs
Changes by:	wagner at birch.	08/02/04 00:41:33

Modified files:
	cm3/scripts/regression/: tinderbox-build.sh 

Log message:
	Fix it again :-/
	
	The return code of do_{checkout,build,compile} must not be overwritten
	by the return code of the `tee log' pipe. We could use the -o pipefaile
	option of bash, but that wouldn't be very portable. It's not Bourne shell
	as far as I know. So the only option is to save everything to a temporary
	file and cat it after remembering the return code. I don't like this
	at all :-( If anybody knows of a better solution, I'd like to hear of it.