[bug#57297] [PATCH 0/7] Update vulkan packages and add vulkan-validationlayers

[Ricardo Wurmus]

Thank you for the patches.  Overall they look good to me, but I have
some comments:

- the first patch updates spriv-headers from 1.5.3 to 1.2.198.0.  This
  looks like a downgrade.  Is this jump in version numbers expected?

- the commit message for the vulkan-loader update should mention the
  changes in the build system arguments:

* gnu/packages/vulkan.scm (vulkan-loader): Update to 1.2.202.
[arguments]: Enable tests by removing obsolete build phase
'disable-loader-tests and adjusting configure flags.

- in the patch for vulkan-validationlayers I’d use #$output instead of
  binding out to (assoc-ref outputs "out").

Other than that this all looks good to me!

-- 
Ricardo