On-going portability issue with 9.9p2

[Damien Miller]

On Sat, 1 Mar 2025, Dennis Clarke via openssh-unix-dev wrote:

> On 3/1/25 00:40, Darren Tucker wrote:
> > On Sat, 1 Mar 2025 at 14:23, Dennis Clarke via openssh-unix-dev <
> ...
> > You can try this patch (
> > https://www.dtucker.net/tmp/openssh-mlkem-popcount.patch) against the V_9_9
> > branch from github or mindrot, which is the same thing except it includes
> > the autoconf changes.  It seems to work for me (on Linux anyway, while I do
> > have a sparc it is not easily accessible, and doesn't have the Sun
> > compiler anyway).
> > 
> 
> Making progress !
> 
> 
>     checking whether compiler supports __builtin_popcount... no
> 
> Looks good.

Did it compile? Did it successfully connect to a different operating
system using the mlkem768x25519-sha256 KEX?

You can test the latter using:

ssh -oKEXAlgorithms=mlkem768x25519-sha256 host

Thanks,
Damien