branch master updated (012bdf2 -> bb3ddda)

[guix-commits]

ngz pushed a change to branch master
in repository guix.

    from 012bdf2  gnu: sbcl-alexandria: Update to 1.1.
     new 7ff99f4  gnu: spirv-cross: Improve description.
     new bb3ddda  gnu: ppsspp: Unbundle more sources.

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/emulators.scm | 79 +++++++++++++++++++++++++++++++++++++---------
 gnu/packages/vulkan.scm    |  8 +----
 2 files changed, 65 insertions(+), 22 deletions(-)