Re: Bug#996724: ruby3.0: FTBFS on ppc64el: Segmentation fault
Hello!
On 10/17/21 21:50, John Paul Adrian Glaubitz wrote:
> Ah, so the last successful build was 3.0.2-2 and the first failure was in 3.0.2-3,
> the only difference being the mipsel patch to fix an unaligned access.
>
> However, 3.0.2-2 was built with gcc-10:
>
>> https://buildd.debian.org/status/fetch.php?pkg=ruby3.0&arch=ppc64el&ver=3.0.2-2&stamp=1633362713&raw=0
>
> while 3.0.2-3 was built with gcc-11:
>
>> https://buildd.debian.org/status/fetch.php?pkg=ruby3.0&arch=ppc64el&ver=3.0.2-3&stamp=1634169532&raw=0
>
> So, first we should try building with gcc-10 and see if that makes a difference.
I have tested the build with gcc-10 but the problem remains, so it's not a compiler
issue. Dropping the patch rand_init-fix-off-by-one-error.patch that was introduced
with 3.0.2-3 doesn't help either.
So, we need a backtrace to see where the crash actually happens. I assume it's in one
of the build dependencies.
Adrian
--
.''`. John Paul Adrian Glaubitz
: :' : Debian Developer - glaubitz@debian.org
`. `' Freie Universitaet Berlin - glaubitz@physik.fu-berlin.de
`- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913
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