@@ 470,3 470,32 @@ shader compilation.")
can assist development by enabling developers to verify their applications correctly
use the Vulkan API.")
(license license:asl2.0)))
+
+(define-public volk
+ (package
+ (name "volk")
+ (version %vulkan-sdk-version)
+ (source (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/zeux/volk")
+ (commit version)))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32
+ "0xaw3kg754mknx8lfj1p74a9npjfvdvlpicvn0hla4495zpc10rq"))))
+ (build-system cmake-build-system)
+ (arguments
+ '(#:tests? #f ;no test
+ #:configure-flags '("-DVOLK_INSTALL=ON" "-DVOLK_PULL_IN_VULKAN=ON")))
+ (inputs (list vulkan-headers))
+ (synopsis "Meta loader for Vulkan API")
+ (description
+ "Volk is a meta-loader for Vulkan. It allows you to dynamically load
+entrypoints required to use Vulkan without linking the Vulkan loader.
+Additionally, volk simplifies the use of Vulkan extensions by automatically
+loading all associated entrypoints. Finally, volk enables loading Vulkan
+entrypoints directly from the driver which can increase performance by
+skipping loader dispatch overhead.")
+ (home-page "https://github.com/zeux/volk")
+ (license license:expat)))