branch master updated (3546e97 -> d9eada7)

[guix-commits]

rhelling pushed a change to branch master
in repository guix.

      from  3546e97   gnu: MPD: Update to 0.21.5.
       new  3113ecf   gnu: glslang: Update to 7.11.3113.
       new  9a1de5f   gnu: spirv-headers: Update to commit 8bea0a2.
       new  264c803   gnu: spirv-tools: Update to 2019.1.
       new  d9eada7   gnu: shaderc: Update to 2018.0.

The 4 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "adds" were already present in the repository and have only
been added to this reference.


Summary of changes:
 gnu/packages/vulkan.scm | 278 ++++++++++++++++++++++++------------------------
 1 file changed, 138 insertions(+), 140 deletions(-)