Bug#1133412: mpich fails to install

[Adrian Bunk]

Package: mpich
Version: 5.0.1-1
Severity: serious
Tags: ftbfs
X-Debbugs-Cc: Alastair McKinstry <mckinstry at debian.org>
Control: affects -1 src:mpich src:orthanc

https://buildd.debian.org/status/fetch.php?pkg=orthanc&arch=armhf&ver=1.12.10%2Bdfsg-5&stamp=1776065376&raw=0

...
Setting up mpich (5.0.1-1) ...
update-alternatives: error: alternative path /usr/bin/mpicc.mpich does not exist
dpkg: error processing package mpich (--configure):
 old mpich package postinst maintainer script subprocess failed with exit status 2
...