[PATCH 14/17 v5] Avoid stack-protecting signal-handling functions sibcalled from assembly.
Nix
nix@esperi.org.uk
Sun May 15 15:18:00 GMT 2016
On 15 May 2016, Andreas Schwab verbalised:
> Nix <nix@esperi.org.uk> writes:
>
>> I'll have a hunt for whatever it is that's causing sigjmp.c to not be
>> rebuilt after this test cycle, because that's the underlying bug here,
>> really.
>
> Just changing CFLAGS-foo doesn't trigger a rebuild of dependent objects.
Well, no, but sigjmp.c should be rebuilt if it's incorporated in ld.so
anyway: we should be getting an rtld-sigjmp.o, and we're not.
(However, I suspect that this is because it's *not* incorporated into
ld.so, and I was misreading the code! So this is all rather moot.
Everything seems to be going fine so far on the testing front with the
CFLAGS-set for sigjmp.c removed...)
--
NULL && (void)
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