Merge pull request #72 from espressopp/buildfix #236

Job	Run time
CI (fedora, fedora)	7m 55s
CI (fedora, fedora_mpich, MPI=mpich)	11m 46s
CI (fedora, fedora_rawhide, TAG=rawhide, true)	6m 35s
CI (ubuntu, ubuntu)	4m 10s
CI (ubuntu, ubuntu_mpich, MPI=mpich)	3m 59s
CI (ubuntu, ubuntu_rolling, TAG=rolling)	5m 2s
CI (ubuntu, ubuntu_devel, TAG=devel, true)	5m 21s
CI (opensuse, opensuse, true)	2m 28s
CI (fedora, fedora_intel, TAG=38,INTEL=yes,PYTHON=python3.11, true)	25m 54s
	1h 13m 10s

Provide feedback