Re: [PATCH] newlib: undefine _FORTIFY_SOURCE

Corinna Vinschen <[email protected]>
Newsgroups gmane.comp.lib.newlib
Message-ID <[email protected]> 
On Nov  8 19:15, Keith Packard wrote:
> Mike Frysinger <[email protected]> writes:
> 
> > Since newlib isn't prepared to build itself with _FORTIFY_SOURCE, and
> > it's not clear if it's even useful, disable it when building the code.
> 
> It is useful; I've caught a few library bugs when I turned this on for
> picolibc. Fixing newlib to handle -D_FORTIFY_SOURCE could probably start
> with the patches I did in picolibc, which mostly just #undef the various
> mem and str functions before defining them.

Please send patches.


Thanks,
Corinna
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