branch master updated (dda555fead -> 668d52a815)

[guix-commits]

efraim pushed a change to branch master
in repository guix.

    from dda555fead gnu: python-anndata: Update to 0.8.0.
     new 9afad0c16e gnu: spike: Substitute path to dtc instead of wrapping 
executables.
     new 668d52a815 gnu: Add riscv-pk.

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


Summary of changes:
 gnu/packages/virtualization.scm | 55 ++++++++++++++++++++++++++++++++++-------
 1 file changed, 46 insertions(+), 9 deletions(-)