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-rw-r--r--gnu/local.mk1
-rw-r--r--gnu/packages/opencl.scm93
-rw-r--r--gnu/packages/patches/beignet-correct-file-names.patch32
3 files changed, 124 insertions, 2 deletions
diff --git a/gnu/local.mk b/gnu/local.mk
index 30d314c882..5818603802 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -583,6 +583,7 @@ dist_patch_DATA = \
%D%/packages/patches/azr3.patch \
%D%/packages/patches/bash-completion-directories.patch \
%D%/packages/patches/bazaar-CVE-2017-14176.patch \
+ %D%/packages/patches/beignet-correct-file-names.patch \
%D%/packages/patches/bind-CVE-2018-5738.patch \
%D%/packages/patches/binutils-aarch64-symbol-relocation.patch \
%D%/packages/patches/binutils-loongson-workaround.patch \
diff --git a/gnu/packages/opencl.scm b/gnu/packages/opencl.scm
index 3ce8a14c4c..644cd95e93 100644
--- a/gnu/packages/opencl.scm
+++ b/gnu/packages/opencl.scm
@@ -21,11 +21,21 @@
#:use-module (guix build-system cmake)
#:use-module (guix download)
#:use-module (guix git-download)
- #:use-module (guix packages)
#:use-module ((guix licenses) #:prefix license:)
+ #:use-module (guix packages)
+ #:use-module (gnu packages)
+ #:use-module (gnu packages gl)
#:use-module (gnu packages gnupg)
+ #:use-module (gnu packages compression)
+ #:use-module (gnu packages libedit)
+ #:use-module (gnu packages llvm)
+ #:use-module (gnu packages ncurses)
+ #:use-module (gnu packages pkg-config)
#:use-module (gnu packages python)
- #:use-module (gnu packages ruby))
+ #:use-module (gnu packages ruby)
+ #:use-module (gnu packages video)
+ #:use-module (gnu packages xdisorg)
+ #:use-module (gnu packages xorg))
;; This file adds OpenCL implementation related packages. Due to the fact that
;; OpenCL devices are not available during build (store environment), tests are
@@ -199,3 +209,82 @@ Loader as provided by this package.")
possible (known) properties of the OpenCL platform and devices available on
the system.")
(license license:cc0)))
+
+(define-public beignet
+ (package
+ (name "beignet")
+ (version "1.3.2")
+ (source (origin
+ (method url-fetch)
+ (uri (string-append
+ "https://github.com/intel/beignet/archive/Release_v"
+ version
+ ".tar.gz"))
+ (file-name (string-append name "-" version ".tar.gz"))
+ (sha256
+ (base32
+ "18r0lq3dkd4yn6bxa45s2lrr9cjbg70nr2nn6xablvgqwzw0jb0r"))
+ (patches (search-patches "beignet-correct-file-names.patch"))
+ (modules '((guix build utils)))
+ (snippet
+ ;; There's a suspicious .isa binary file under kernels/.
+ ;; Remove it.
+ '(for-each delete-file (find-files "." "\\.isa$")))))
+ (native-inputs `(("pkg-config" ,pkg-config)
+ ("python" ,python)))
+ (inputs `(("clang@3.7" ,clang-3.7)
+ ("clang-runtime@3.7" ,clang-runtime-3.7)
+ ("glu" ,glu)
+ ("llvm@3.7" ,llvm-3.7)
+ ("libdrm" ,libdrm)
+ ("libedit" ,libedit)
+ ("libpthread-stubs", libpthread-stubs)
+ ("libsm" ,libsm)
+ ("libva" ,libva)
+ ("libxfixes" ,libxfixes)
+ ("libxext" ,libxext)
+ ("mesa-utils" ,mesa-utils)
+ ("ncurses" ,ncurses)
+ ("ocl-icd" ,ocl-icd)
+ ("opencl-headers" ,opencl-headers)
+ ("xextproto" ,xextproto)
+ ("zlib" ,zlib)))
+ (build-system cmake-build-system)
+ (arguments
+ `(#:configure-flags
+ (list (string-append "-DCLANG_LIBRARY_DIR="
+ (assoc-ref %build-inputs "clang@3.7") "/lib")
+ "-DENABLE_GL_SHARING=ON"
+ "-DEXPERIMENTAL_DOUBLE=ON")
+
+ #:phases
+ (modify-phases %standard-phases
+ (add-after 'install 'remove-headers
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let ((out (assoc-ref outputs "out")))
+ (delete-file-recursively
+ (string-append out "/include"))
+ #t)))
+ (add-after 'remove-headers 'install-kernels
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let* ((out (assoc-ref outputs "out"))
+ (builddir (getcwd))
+ (source-dir (string-append
+ builddir
+ "/../beignet-Release_v1.3.2/kernels")))
+ (copy-recursively source-dir
+ (string-append out "/lib/beignet/kernels"))
+ #t))))
+ ;; Beignet tries to find GPU when running tests, which is not available
+ ;; during build.
+ #:tests? #f))
+ (home-page "https://wiki.freedesktop.org/www/Software/Beignet/")
+ (synopsis "OpenCL framework for Intel GPUs")
+ (description
+ "Beignet is an implementation of the OpenCL specification. This code
+base contains the code to run OpenCL programs on Intel GPUs---IvyBridge,
+Haswell, Skylake, Apollolake, etc. It defines and implements the OpenCL host
+functions required to initialize the device, create the command queues, the
+kernels and the programs, and run them on the GPU. The code also contains a
+back-end for the LLVM compiler framework.")
+ (license license:lgpl2.1+)))
diff --git a/gnu/packages/patches/beignet-correct-file-names.patch b/gnu/packages/patches/beignet-correct-file-names.patch
new file mode 100644
index 0000000000..2c5d0bbaea
--- /dev/null
+++ b/gnu/packages/patches/beignet-correct-file-names.patch
@@ -0,0 +1,32 @@
+Help CMake find Clang's libraries.
+Have it install the ICD file in the right place.
+
+diff --git a/CMake/FindLLVM.cmake b/CMake/FindLLVM.cmake
+index 5457f248..e8e8f94a 100644
+--- a/CMake/FindLLVM.cmake
++++ b/CMake/FindLLVM.cmake
+@@ -107,7 +107,7 @@ endif (LLVM_VERSION_NODOT VERSION_GREATER 34)
+ macro(add_one_lib name)
+ FIND_LIBRARY(CLANG_LIB
+ NAMES ${name}
+- PATHS ${LLVM_LIBRARY_DIR} NO_DEFAULT_PATH)
++ PATHS ${CLANG_LIBRARY_DIR} NO_DEFAULT_PATH)
+ set(CLANG_LIBRARIES ${CLANG_LIBRARIES} ${CLANG_LIB})
+ unset(CLANG_LIB CACHE)
+ endmacro()
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index c11acbb2..fb99e5c8 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -217,7 +217,7 @@ IF(OCLIcd_FOUND)
+ "intel-beignet.icd.in"
+ "${ICD_FILE_NAME}"
+ )
+- install (FILES ${CMAKE_CURRENT_BINARY_DIR}/${ICD_FILE_NAME} DESTINATION /etc/OpenCL/vendors)
++ install (FILES ${CMAKE_CURRENT_BINARY_DIR}/${ICD_FILE_NAME} DESTINATION etc/OpenCL/vendors COMPONENT config)
+ ELSE(OCLIcd_FOUND)
+ MESSAGE(STATUS "Looking for OCL ICD header file - not found")
+ MESSAGE(FATAL_ERROR "OCL ICD loader miss. If you really want to disable OCL ICD support, please run cmake with option -DOCLICD_COMPAT=0.")
+--
+2.14.3
+