nongnu: Add egl-wayland2.

* nongnu/packages/nvidia.scm (egl-wayland2): New variable.

1 files changed, 35 insertions, 0 deletions

diff --git a/nongnu/packages/nvidia.scm b/nongnu/packages/nvidia.scm
index 210def2..a1fd1ea 100644
--- a/nongnu/packages/nvidia.scm
+++ b/nongnu/packages/nvidia.scm
@@ -898,6 +898,41 @@ GBM EGL support.")
     (home-page "https://github.com/NVIDIA/egl-gbm")
     (license license-gnu:expat)))
 
+(define-public egl-wayland2
+  (package
+    (inherit egl-wayland)
+    (name "egl-wayland2")
+    (version "1.0.1")
+    (source
+     (origin
+       (method git-fetch)
+       (uri (git-reference
+              (url "https://github.com/NVIDIA/egl-wayland2")
+              (commit (string-append "v" version))))
+       (file-name (git-file-name name version))
+       (sha256
+        (base32 "15n6jf8kxkha0bxhjj9x720i88nqar8k6wkirav2izbi52vgxnji"))))
+    (arguments
+     (list
+      #:phases
+      #~(modify-phases %standard-phases
+          (add-after 'install 'patch-library-reference
+            (lambda* (#:key outputs #:allow-other-keys)
+              (let ((dir "share/egl/egl_external_platform.d"))
+                (with-directory-excursion (in-vicinity #$output dir)
+                  (substitute* "09_nvidia_wayland2.json"
+                    (("libnvidia-egl-.*\\.so\\.." lib)
+                     (search-input-file
+                      outputs (in-vicinity "lib" lib)))))))))))
+    (synopsis "Dma-buf-based Wayland external platform library")
+    (description
+     "This is a new implementation of the EGL External Platform Library for
+Wayland (@code{EGL_KHR_platform_wayland}), using the NVIDIA driver's new
+platform surface interface, which simplifies a lot of the library and improves
+window resizing.")
+    (home-page "https://github.com/NVIDIA/egl-wayland2")
+    (license license-gnu:asl2.0)))
+
 (define-public egl-x11
   (package
     (name "egl-x11")