On Wed, Aug 26, 2026 at 09:59:03AM +0200, Salvatore Bonaccorso wrote:
> Hi,
>
> On Mon, Aug 24, 2026 at 01:46:45PM -0400, Andres Salomon wrote:
> > Hi,
> >
> > Chromium has been carrying patches to make it work with llvm-toolchain-19,
> > and I've uploaded llvm-toolchain-22 to stable-proposed-updates (and pochu
> > already uploaded llvm-toolchain-22 to oldstable-pu and oldoldstable-pu) in
> > order to be able to drop those patches as well as use a newer rustc. I
> > didn't realize (mea culpa) that I needed to ask for an exception from the
> > wanna-build team in order to have security buildds use packages from s-pu.
> > Can we please have an exception for llvm-toolchain-22 in s-pu for the
> > security buildds? llvm-toolchain-22 only supports static linking, so
> > anything that builds against it shouldn't end up with any binary package
> > dependencies on libc++1(-19/-22) or anything like that.
> >
> > Note that I have a pending security update (151.0.7922.173-1~deb13u1) that
> > was already uploading and build-deps on llvm-toolchain-22. The equivalent
> > bookworm-security (deb12u1) release already built, but the trixie-security
> > version is still being given back on the security buildds due to lack of
> > llvm-toolchain-22. So there is a bit of urgency in getting either an ACK or
> > NACK to this request.
>
> We are not sure if that felt through the cracks, and excuse if the
> ping follows too shortly (I realize it is only two days passing).
>
> I see two options, eithr stable-proposed-updates is enabled for
> security builds temporarily until chromium is done (I guess we should
> not have it longer, vs. as we discussed for -updates).
>
> Or second option is to relese the llvm-toolchain-22 as needed via a
> SUA, would that be an option? I'm explicitly adding Adam here into CC.
>
> I notice there would be another chromium update as there was a new
> batch of CVEs yesterday AFAICS.
A third option would be:
llvm-toolchain-22 (1:22.1.8-1~deb13u5) trixie-security; urgency=medium
* Rebuild for trixie-security.
This would be the most natural solution of uploading to security what is
needed in security.
Among the architectures where chromium is built, the slowest at building
llvm-toolchain-22 is ppc64el with 7-8 hours build time.
> Regards,
> Salvatore
cu
Adrian
