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SubjectRe: [PATCH v3] tools/lib/traceevent: Replace str_error_r() with an open coded implementation
On Fri, 05 Oct 2018 09:27:16 -0700
Colin McCabe <colin@cmccabe.xyz> wrote:

> Hmm. Did you consider setting the ifdefs you can set to always get the POSIX version of strerror_r?
>

Actually, what we find the most convenient is to separate the function
out of the file completely, and undef _GNU_SOURCE, which forces glibc
to use the XSI-compliant one.

Here's the patch I used:

https://lore.kernel.org/lkml/20181005121816.484e654f@gandalf.local.home/T/#u

-- Steve

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