branch core-updates-frozen updated (b4c86e6 -> c0a8ba5)

[guix-commits]

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

    from b4c86e6  gnu: graphviz-2.38: Fix build failure.
     add 370cb92  gnu: python-pygraphviz: Update to 1.7.
     add c56df3b  gnu: python2-pygraphviz: Remove it.
     add c0a8ba5  build-system: asdf: Remove %build-inputs reference.

No new revisions were added by this update.

Summary of changes:
 gnu/packages/graphviz.scm  | 15 ++++-----------
 guix/build-system/asdf.scm |  6 +++---
 2 files changed, 7 insertions(+), 14 deletions(-)