gnu: Add materialx.

* gnu/packages/graphics.scm (materialx): New variable.

Change-Id: I62c6a1675114611f23287068148171a44fa30a42

1 files changed, 35 insertions, 0 deletions

diff --git a/gnu/packages/graphics.scm b/gnu/packages/graphics.scm
index 6bde47d531..d45b675a19 100644
--- a/gnu/packages/graphics.scm
+++ b/gnu/packages/graphics.scm
@@ -1366,6 +1366,41 @@ visual effects work for film.")
     (home-page "https://www.openimageio.org")
     (license license:bsd-3)))
 
+(define-public materialx
+  (package
+    (name "materialx")
+    (version "1.38.9")
+    (source (origin
+              (method git-fetch)
+              (uri (git-reference
+                    (url "https://github.com/AcademySoftwareFoundation/MaterialX")
+                    (commit (string-append "v" version))))
+              (file-name (git-file-name name version))
+              (sha256
+               (base32
+                "190xkg1q1sr9d95rq8rim6cxzlg2safki9i9zjsjw9wwv2bl95wr"))))
+    (build-system cmake-build-system)
+    (arguments
+     (list #:configure-flags #~(list "-DBUILD_SHARED_LIBS=ON")
+           #:phases
+           #~(modify-phases %standard-phases
+               (replace 'check
+                 (lambda* (#:key tests? #:allow-other-keys)
+                   (when tests?
+                     (invoke
+                      "ctest" "-E"
+                      "MaterialXTest_Render_GLSL_TestSuite")))))))
+    (inputs
+     (list libglvnd libx11 libxt))
+    (home-page "https://materialx.org/")
+    (synopsis
+     "Standard for the exchange of rich material and look-development content")
+    (description "MaterialX is an open standard for representing rich material
+and look-development content in computer graphics, enabling its
+platform-independent description and exchange across applications and
+renderers.")
+    (license license:asl2.0)))
+
 (define-public openscenegraph
   (package
     (name "openscenegraph")