[PATCH 2/7] gnu: Add assimp.

[Ricardo Wurmus]

* gnu/packages/graphics.scm (assimp): New variable.
---
 gnu/packages/graphics.scm | 31 ++++++++++++++++++++++++++++++-
 1 file changed, 30 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/graphics.scm b/gnu/packages/graphics.scm
index d0df830..930e198 100644
--- a/gnu/packages/graphics.scm
+++ b/gnu/packages/graphics.scm
@@ -60,7 +60,8 @@
   #:use-module (gnu packages sdl)
   #:use-module (gnu packages video)
   #:use-module (gnu packages xml)
-  #:use-module (gnu packages xorg))
+  #:use-module (gnu packages xorg)
+  #:use-module (gnu packages zip))
 
 (define-public blender
   (package
@@ -138,6 +139,34 @@ compositing and motion tracking, even video editing and 
game creation.  The
 application can be customized via its API for Python scripting.")
     (license license:gpl2+)))
 
+(define-public assimp
+  (package
+    (name "assimp")
+    (version "3.2")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append "https://github.com/assimp/assimp/archive/v";
+                                  version ".zip"))
+              (file-name (string-append name "-" version ".zip"))
+              (sha256
+               (base32
+                "11sfahmbwnjjpd8vpzdsng1bx5mb0cmaqb20dz6sdwapqanqwmar"))))
+    (build-system cmake-build-system)
+    (inputs
+     `(("zlib" ,zlib)))
+    (native-inputs
+     `(("unzip" ,unzip)))
+    (home-page "http://assimp.org/";)
+    (synopsis "Asset import library")
+    (description
+     "The Open Asset Import Library loads more than 40 3D file formats into
+one unified data structure.  Additionally, assimp features various mesh post
+processing tools: normals and tangent space generation, triangulation, vertex
+cache locality optimization, removal of degenerate primitives and duplicate
+vertices, sorting by primitive type, merging of redundant materials and many
+more.")
+    (license license:bsd-3)))
+
 (define-public cgal
   (package
     (name "cgal")
-- 
2.10.0