branch core-updates updated (fcc1e67 -> 8781c3d)

[Ludovic Courtès]

civodul pushed a change to branch core-updates
in repository guix.

      from  fcc1e67   gnu: mesa: Add pl111 driver support for aarch64.
       new  f3c294a   gnu: coreutils: Fix cross-compilation.
       new  8781c3d   hydra: Do not cross-build from non-Intel platforms.

The 2 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "adds" were already present in the repository and have only
been added to this reference.


Summary of changes:
 build-aux/hydra/gnu-system.scm | 11 +++++++++--
 gnu/packages/base.scm          |  8 +++++++-
 2 files changed, 16 insertions(+), 3 deletions(-)