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On 05/15/2016 05:49 PM, Andreas Schwab wrote:
Nix <nix@esperi.org.uk> writes: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.Most architectures implement setjmp in assembler anyway.
But a lot (all?) of them use a C tail for some of the work, and the patch is about how that is compiled.
Florian
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