Friday, June 30, 2023

Re: lang/* BTI breakage - lang/sbcl

On 2023/06/30 06:47, Sebastien Marie wrote:
> On Thu, Jun 29, 2023 at 11:19:50PM +0200, Christian Weisgerber wrote:
> > Since BTI affects any and all compilers that generate executable code,
> > I tried to build all lang/* ports on amd64 with BTI enabled. Here's the
> > list of failures:
> >
> > [...]
> > lang/sbcl
>
> the 2.3.6 update (already on ports@) adresses it by using USE_NOBTCFI.

I'm ok with that update and taking maintainer FWIW (but I don't run lisp
things myself).

I guess it also needs a patch to sbcl itself to use nobtcfi when linking
though, so that sbcl-compiled code also works at runtime? (Or an equivalent
if it doesn't use the system linker).

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