01/02: gnu: Add imath.

[guix-commits]

lfam pushed a commit to branch master
in repository guix.

commit ae3fa855f38bd3952e2cf510bbb58bbe74aeb3f8
Author: Vinicius Monego <monego@posteo.net>
AuthorDate: Sat Oct 23 12:17:59 2021 +0000

    gnu: Add imath.
    
    * gnu/packages/graphics.scm (imath): New variable.
    
    Signed-off-by: Leo Famulari <leo@famulari.name>
---
 gnu/packages/graphics.scm | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/gnu/packages/graphics.scm b/gnu/packages/graphics.scm
index 9a5e2f2..c285d78 100644
--- a/gnu/packages/graphics.scm
+++ b/gnu/packages/graphics.scm
@@ -26,6 +26,7 @@
 ;;; Copyright © 2021 Antoine Côté <antoine.cote@posteo.net>
 ;;; Copyright © 2021 Andy Tai <atai@atai.org>
 ;;; Copyright © 2021 Ekaitz Zarraga <ekaitz@elenq.tech>
+;;; Copyright © 2021 Vinicius Monego <monego@posteo.net>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -796,6 +797,28 @@ many more.")
     ;; permissive licenses.
     (license license:gpl3+)))
 
+(define-public imath
+  (package
+    (name "imath")
+    (version "3.1.3")
+    (source
+     (origin
+       (method git-fetch)
+       (uri (git-reference
+             (url "https://github.com/AcademySoftwareFoundation/Imath";)
+             (commit (string-append "v" version))))
+       (file-name (git-file-name name version))
+       (sha256
+        (base32 "1nyld18mf220ghm1vidnfnn0rdns9z5i4l9s66xgd0kfdgarb31f"))))
+    (build-system cmake-build-system)
+    (home-page "https://github.com/AcademySoftwareFoundation/Imath";)
+    (synopsis "Library of math operations for computer graphics")
+    (description
+     "Imath is a C++ representation of 2D and 3D vectors and matrices and other
+mathematical objects, functions, and data types common in computer graphics
+applications, including the \"half\" 16-bit floating-point type.")
+    (license license:bsd-3)))
+
 (define-public ilmbase
   (package
     (name "ilmbase")