Hi Brice, Brice Waegeneire writes: > * gnu/packages/virtualization.scm (libvirt): Update to 7.0.0. > [arguemnts]: Switch to meson, only build system supported by upstream. > [inputs]: Add libssh2 and readline. > [native-inputs]: Add bash-completion, gettext, python-docutils and > rpcsvc-proto. > * gnu/packages/patches/libvirt-add-install-prefix.patch: New file... > * gnu/local.mk: ...add it. > * gnu/packages/patches/libvirt-create-machine-cgroup.patch: Delete file, > merged by upstream. I applied this patch locally on top of patch 1/4 and tested it, I can confirm that it works and passes https://issues.guix.gnu.org/47541, as opposed to my approach :-). Here's a new patch series that adds your 1&4 patches, updated to 7.2.0 and then updates dependent packages. I've also extended the system test so that it can catch issues with the /var and /etc runtime directories. I've not looked at patches 2&3, on the service itself yet though. Anyways, WDYT? OK to commit? Thanks, Pierre