On Sat, Sep 14, 2013 at 02:21:45PM +0200, Jan Kratochvil wrote:
On Sat, 14 Sep 2013 14:17:28 +0200, Richard W.M. Jones wrote:
> What I didn't understand is what these /usr/lib/debug/.dwz/* files
> are. Are they related to some files that we're building and how?
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, [...]
Ah OK. On the NON-broken builds I see:
dwz: Too few files for multifile optimization
So I guess for those it's not doing the optimization.
Rich.
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