[Buildroot] [PATCH] package/libseccomp: circumvent uClibc-ng bug on x86_64

Thomas Petazzoni thomas.petazzoni at bootlin.com
Sat Oct 19 12:17:46 UTC 2019


Hello,

On Fri, 18 Oct 2019 22:15:55 -0300
unixmania at gmail.com wrote:

> On uClibc up to v1.0.31, syscall() for x86_64 is defined in
> libc/sysdeps/linux/x86_64/syscall.S as

If it is "up to v1.0.31", then the problem is fixed in uClibc-ng. Why
would we want to carry a work-around in libsseccomp ? To support older
uClibc-ng pre-built toolchains ?

> The same problem probably occurs on other 64-bit systems but so far only
> x86_64 was tested.
> 
> A bug report is being submitted to uClibc.

But you said above it's already fixed in uClibc-ng, so ?

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com


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