From 7ff3a91d17727d6613e403854686866f74bcb1a8 Mon Sep 17 00:00:00 2001
From: Dennis E. Mungai
Date: Tue, 8 Mar 2016 22:17:22 +0300
Subject: Change license handling

Still fails to build. Obscure ruby error.---
 gn/packages/ocl-icd.scm | 41 ++++++++++++++++++++++++++++++++++++++---
 1 file changed, 38 insertions(+), 3 deletions(-)

diff --git a/gn/packages/ocl-icd.scm b/gn/packages/ocl-icd.scm
index ecf749c..b33fe9d 100644
--- a/gn/packages/ocl-icd.scm
+++ b/gn/packages/ocl-icd.scm
@@ -17,7 +17,7 @@
 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
 
 (define-module (gn packages ocl-icd)
-  #:use-module ((guix licenses))
+  #:use-module ((guix licenses) #:prefix license:)
   #:use-module (gnu packages)
   #:use-module (gnu packages autotools)
   #:use-module (guix packages)
@@ -47,8 +47,9 @@
     (inputs `(("zip" ,zip)
              ("autoconf" ,autoconf)
              ("automake" ,automake)
-             ("libtool" ,libtool)
              ("ruby" ,ruby)
+             ("libtool" ,libtool)
+             ("opencl-headers" ,opencl-headers)
              ("libgcrypt" ,libgcrypt)))                                              
     (build-system gnu-build-system)
      (arguments
@@ -61,4 +62,38 @@
     (description "OpenCL implementations are provided as ICD (Installable Client Driver).
     An OpenCL program can use several ICD thanks to the use of an ICD Loader as provided by this project.
     This free ICD Loader can load any (free or non free) ICD")
-    (license (list gpl2))))
+    (license license:gpl2)))
+    
+    (define-public opencl-headers
+(let ((commit "c1770dc"))
+  (package
+    (name "opencl-headers")
+    (version (string-append "2.1-" commit ))
+    (source (origin
+              (method git-fetch)
+              (uri (git-reference
+              (url "https://github.com/KhronosGroup/OpenCL-Headers.git")
+              (commit commit)))
+              (file-name (string-append name "-" commit))
+              (sha256
+               (base32
+                "0m9fkblqja0686i2jjqiszvq3df95gp01a2674xknlmkd6525rck"))))
+    (propagated-inputs '())
+    (inputs '())
+    (native-inputs '())
+    (build-system gnu-build-system)
+    (arguments
+     '(#:phases
+       (modify-phases %standard-phases
+         (delete 'configure)
+         (delete 'build)
+         (delete 'check)
+         (replace 'install
+                  (lambda* (#:key outputs #:allow-other-keys)
+                    (copy-recursively "." (string-append
+                                                 (assoc-ref outputs "out")
+                                                 "/include/CL")))))))
+    (synopsis "The Khronos OpenCL headers")
+    (description "This package provides the Khronos OpenCL headers")
+    (home-page "https://www.khronos.org/registry/cl/")
+    (license license:gpl2))))
-- 
cgit v1.2.3