For now, to allow me to apply security updates to my system, I reverted
the following commits:
96da5d629 system: Add gexp compiler for <operating-system>.
45bba4751 store: 'run-with-store' has a #:target parameter.
fc2de6ce1 guix system: Pretty-print device UUIDs.
7940188eb system: Fix typo in 'read-boot-parameters'.
5f7fe1c57 vm: Generate a UUID to identify the root file system.
fd3b4b985 vm: Allow users to specify a UUID for the root partition.
ce094b466 uuid: 'uuid' macro supports more UUID types.
075681d35 system: Serialize the UUID type in the "parameters" file.
9b336338c system: Introduce a disjoint UUID type.
d1ff5f9db services: file-system: Use 'file-system->spec'.
47cef4eca file-systems: Introduce (gnu system uuid).
943e1b975 services: base: Import the closure of (gnu build file-systems).
and this allows me to build a new system.
Mark
