branch wip-ppc created (now c01e2c8)

[guix-commits]

efraim pushed a change to branch wip-ppc
in repository guix.

      at c01e2c8  WIP add powerpc kernel

This branch includes the following new commits:

     new 4d70c10  gnu: libffi: Fix building on powerpc.
     new 4997428  FIXME: Downgrade glibc to 2.30.
     new 069ee29  WIP add powerpc support
     new 2d230be  FIXME: allow reference to bootstrap-binaries in binutils-final
     new 09a14fd  gnu: datefudge: Only use glibc-2.31 workaround on supported 
platforms.
     new c3178b3  gnu: valgrind: Fix build on powerpc.
     new 2b98468  gnu: icu4c: Update to 67.1.
     new 6057efa  gnu: elfutils: Skip tests on powerpc.
     new 1312d68  gnu: gd: Fix tests.
     new 94b393b  gnu: mesa: Add support for powerpc-linux.
     new 1ef4332  gnu: qemu-minimal: Only build for the host's architecture.
     new c379f07  gnu: Add mac-fdisk.
     new 0512a2a  gnu: american-fuzzy-lop: Add support for powerpc-linux.
     new 54f5f49  build: qemu-command: Add support for powerpc.
     new c01e2c8  WIP add powerpc kernel

The 15 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.