Hello Khem.

On 05.04.22 20:08, Khem Raj wrote:

On Tue, Apr 5, 2022 at 4:39 AM Stefan Schmidt <stefan@... <mailto:stefan@...>> wrote:
Hello Khem.
On 05.04.22 05:16, Khem Raj wrote:
> fails on x86_64/glibc see
>
https://autobuilder.yoctoproject.org/typhoon/#/builders/88/builds/1610
<https://autobuilder.yoctoproject.org/typhoon/#/builders/88/builds/1610>
Ah, its not x86_64/glibc (I tested this) but the fact that the
autobuilder uses poky and I tested here without DISTRO in
openembedded core.
Seems the code base it not happy about the gcc changes to warn on the
combination of _FORTIFY_SOURCE and non-optimized code:
error: #warning _FORTIFY_SOURCE requires compiling with optimization
(-O) [-Werror=cpp]
Hmm so you are not using security flags ?

You mean Oniro is not using them? Not sure I can follow you train of thoughts here. :-)

That’s not good :) you should inherit good defaults

The problem above was from the autobuilder error you pointed me to, building with Poky not Oniro.

-O2 -D_FORTIFY_SOURCE=2 itself works on the upstream code base, but it needs optimization enabled (as the error message states). No idea why that went wrong on the autobuilder.

regards
Stefan Schmidt