branch core-updates updated (778d6b5 -> a21bd6d)

[guix-commits]

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

    from 778d6b5  gnu: Remove obsolete bootstrap workaround phases.
     new f379c66  gnu: hurd-headers: Update snapshot.
     new a21bd6d  build-system/gnu: Don't try executing directories in 
bootstrap phase.

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/hurd.scm           | 10 ++++++----
 guix/build/gnu-build-system.scm |  9 +++++++--
 2 files changed, 13 insertions(+), 6 deletions(-)