[Debian-med-packaging] Bug#1122031: pybigwig: FTBFS with Python 3.14

Adrian Bunk bunk at debian.org
Sat Dec 6 10:00:37 GMT 2025


Control: reassign -1 libbigwig0t64 0.4.8+dfsg-2
Control: retitle -1 libbigwig0t64 is empty
Control: affects -1 src:pybigwig

On Fri, Dec 05, 2025 at 08:59:03PM -0100, Graham Inggs wrote:
> Source: pybigwig
> Version: 0.3.23+dfsg-1
> Severity: serious
> Tags: ftbfs
> User: debian-python at lists.debian.org
> Usertags: python3.14
> 
> Hi Maintainer
> 
> pybigwig FTBFS (only on amd64) when built with Python 3.14 as a
> supported version [1].  I've copied what I hope is the relevant part
> of the log below.

The root cause is:

$ dpkg -L libbigwig0t64
/.
/usr
/usr/share
/usr/share/doc
/usr/share/doc/libbigwig0t64
/usr/share/doc/libbigwig0t64/changelog.Debian.gz
/usr/share/doc/libbigwig0t64/copyright
$

libbigwig did an undo and redo of the t64 transition after trixie,
and somewhere the contents got lost.

> Regards
> Graham

cu
Adrian



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