[U-Boot] [PATCH v2] MAKEALL: Add summary information

[Wolfgang Denk]

Dear Peter Tyser,

In message <1253489996.27060.60.camel at ptyser-laptop> you wrote:
> > > +# Print statistics when ctrl-c is pressed
> > > +trap "print_stats; exit " 2
> > 
> > Why only on signal 2? Usually we use "1 2 3 15" in such cases.
> 
> 2's the only case I've ever used for MAKEALL, I'll add the other cases
> as you suggest.

Thanks.

> I didn't trap 0 because I wasn't aware of a quick way to only call
> print_stats once when ctrl-c was pressed (eg trapping 0 and 2 would
> result in 2 print_stats calls with the current code).  Let me know if
> there's a standard way to workaround this.

I would probably use something like this:

	trap exit 1 2 3 15
	trap print_stats 0


Best regards,

Wolfgang Denk

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