What does it mean if two debuginfo packages create the same dwz build ID file?

Jan Kratochvil jan.kratochvil at redhat.com
Sun Sep 15 07:11:38 UTC 2013

On Sat, 14 Sep 2013 23:53:53 +0200, Richard W.M. Jones wrote:
> On Sat, Sep 14, 2013 at 02:21:45PM +0200, Jan Kratochvil wrote:
> > It is the dwz (=debuginfo size optimizer) option -m:
> > 
> > -m FILE --multifile FILE
> > 	[...] create ELF object FILE and put debugging information duplicated
> > 	in more than one object there, [...]
> So in summary, is this a bug in how I'm building debuginfo files
> or a bug in the debuginfo generation or something else?

If you need for some reason to workaround it before some a real fix gets
deployed you can add to your .spec:
	%global _dwz_low_mem_die_limit 0


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