diff options
| author | dan <i@dan.games> | 2022-11-19 23:02:47 +0800 |
|---|---|---|
| committer | Marius Bakke <marius@gnu.org> | 2022-11-20 09:24:54 +0100 |
| commit | e43df543a8d2016c3971af14c06efe42c89a6975 (patch) | |
| tree | 7573d417226184feb42e0f285bda2b1590bd5edd /gnu/packages/vulkan.scm | |
| parent | 46774bc9d7ee049fd02adf690aadb5ab6d10a02f (diff) | |
gnu: Add volk.
* gnu/packages/vulkan.scm (volk): New variable.
Signed-off-by: Marius Bakke <marius@gnu.org>
Diffstat (limited to 'gnu/packages/vulkan.scm')
| -rw-r--r-- | gnu/packages/vulkan.scm | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/gnu/packages/vulkan.scm b/gnu/packages/vulkan.scm index 3403c89a29..95b8542133 100644 --- a/gnu/packages/vulkan.scm +++ b/gnu/packages/vulkan.scm @@ -473,3 +473,32 @@ 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))) |