Re: Rebuilding packages that use std::call_once from libstdc++

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 31/03/21 11:46 +0200, Florian Weimer wrote:
* Omair Majid:

Hi,

Jonathan Wakely <jwakely@xxxxxxxxxxxxxxxxx> writes:

Due to an unplanned ABI break that I caused in libstdc++, I will soon
start to rebuild the packages listed below. This rebuild will remove
references to some symbols in libstdc++.so which do not work as
intended, and so will not be present in the final gcc-11.1.0 release.

See https://bugzilla.redhat.com/show_bug.cgi?id=1937698 for reference.

Package maintainers should not need to do anything, but will see a
%release bump and a rebuild.

 dotnet3.1

I am bit surprised that dotnet3.1 is in that list but not dotnet5.0.

Is there some way I can confirm whether a package (like dotnet5.0) is
affected or not?

For dotnet3.1, I see

 /usr/lib64/dotnet/host/fxr/3.1.13/libhostfxr.so
 /usr/lib64/dotnet/shared/Microsoft.NETCore.App/3.1.13/libhostpolicy.so

as affected.  They contain references to _ZNSt9once_flag11_M_activateEv
or _ZNSt9once_flag9_M_finishEb.  These two symbols are the critical
symbols to check for; they indicate a need for a rebuild.

I do not see such symbol references for dotnet5.0.  I have

Agreed, I downloaded dotnet-runtime-5.0-5.0.4-1.fc34.x86_64.rpm and
checked it too (although not the other subpackages in that build).

double-checked that dotnet5.0 is part of the scanned set.

Great, thanks!

_______________________________________________
devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx
To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx
Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx
Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure




[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Fedora Announce]     [Fedora Users]     [Fedora Kernel]     [Fedora Testing]     [Fedora Formulas]     [Fedora PHP Devel]     [Kernel Development]     [Fedora Legacy]     [Fedora Maintainers]     [Fedora Desktop]     [PAM]     [Red Hat Development]     [Gimp]     [Yosemite News]

  Powered by Linux