aboutsummaryrefslogtreecommitdiff
path: root/gnu/packages/opencl.scm
diff options
context:
space:
mode:
authorFis Trivial <ybbs.daans@hotmail.com>2018-05-12 19:49:01 +0000
committerLudovic Courtès <ludo@gnu.org>2018-06-25 23:34:43 +0200
commit7f996b4ca5ff982cfcd3ba96d5b8577d337e423e (patch)
tree0d1c248da754d39f1b6a2ddc671136adf9e5dbfb /gnu/packages/opencl.scm
parent5ecb058c4ee9c9ab350c0f19e90631e21ed42ec7 (diff)
downloadgnu-guix-7f996b4ca5ff982cfcd3ba96d5b8577d337e423e.tar
gnu-guix-7f996b4ca5ff982cfcd3ba96d5b8577d337e423e.tar.gz
gnu: Add opencl-headers.
* gnu/packages/opencl.scm: New file. (make-opencl-headers): New function. (opencl-headers-2.2, opencl-headers-2.1, opencl-headers-2.0, opencl-headers-1.2, opencl-headers-1.1, opencl-headers-1.0, opencl-headers): New variables. * gnu/local.mk: Add the new file. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
Diffstat (limited to 'gnu/packages/opencl.scm')
-rw-r--r--gnu/packages/opencl.scm82
1 files changed, 82 insertions, 0 deletions
diff --git a/gnu/packages/opencl.scm b/gnu/packages/opencl.scm
new file mode 100644
index 0000000000..2a21fa6c66
--- /dev/null
+++ b/gnu/packages/opencl.scm
@@ -0,0 +1,82 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2018 Fis Trivial <ybbs.daans@hotmail.com>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu packages opencl)
+ #:use-module (guix build-system gnu)
+ #:use-module (guix git-download)
+ #:use-module (guix packages)
+ #:use-module ((guix licenses) #:prefix license:))
+
+;; This file adds OpenCL implementation related packages. Due to the fact that
+;; OpenCL devices are not available during build (store environment), tests are
+;; all disabled.
+;; Check https://lists.gnu.org/archive/html/guix-devel/2018-04/msg00293.html
+
+(define (make-opencl-headers major-version subversion)
+ (let ((commit "e986688daf750633898dfd3994e14a9e618f2aa5")
+ (revision "0"))
+ (package
+ (name "opencl-headers")
+ (version (git-version
+ (string-append major-version "." subversion ".0")
+ revision 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
+ "176ydpbyws5nr4av6hf8p41pkhc0rc4m4vrah9w6gp2fw2i32838"))))
+ (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 "./opencl" (string-append
+ ,major-version
+ ,subversion) "/CL")
+ (string-append
+ (assoc-ref outputs "out")
+ "/include/CL")))))))
+ (synopsis "The Khronos OpenCL headers")
+ (description
+ "This package provides the C headers by Khronos for OpenCL
+programming.")
+ (home-page "https://www.khronos.org/registry/OpenCL/")
+ (license license:expat))))
+
+(define-public opencl-headers-2.2
+ (make-opencl-headers "2" "2"))
+(define-public opencl-headers-2.1
+ (make-opencl-headers "2" "1"))
+(define-public opencl-headers-2.0
+ (make-opencl-headers "2" "0"))
+(define-public opencl-headers-1.2
+ (make-opencl-headers "1" "2"))
+(define-public opencl-headers-1.1
+ (make-opencl-headers "1" "1"))
+(define-public opencl-headers-1.0
+ (make-opencl-headers "1" "0"))
+
+(define-public opencl-headers opencl-headers-2.2)