* [gentoo-commits] proj/sci:master commit in: licenses/, sci-libs/arrayfire/files/, sci-libs/arrayfire/
@ 2015-01-10 18:03 Justin Lecher
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From: Justin Lecher @ 2015-01-10 18:03 UTC (permalink / raw
To: gentoo-commits
commit: 2ff76f8d81a107b07bb43fd653d73bf549aae016
Author: Marius Brehler <marbre <AT> linux <DOT> sungazer <DOT> de>
AuthorDate: Fri Jan 9 17:32:31 2015 +0000
Commit: Justin Lecher <jlec <AT> gentoo <DOT> org>
CommitDate: Fri Jan 9 17:32:31 2015 +0000
URL: http://sources.gentoo.org/gitweb/?p=proj/sci.git;a=commit;h=2ff76f8d
New package arrayfire
---
licenses/ArrayFire | 27 +++++++++
sci-libs/arrayfire/arrayfire-9999.ebuild | 96 ++++++++++++++++++++++++++++++++
sci-libs/arrayfire/files/FindCBLAS.patch | 48 ++++++++++++++++
sci-libs/arrayfire/metadata.xml | 17 ++++++
4 files changed, 188 insertions(+)
diff --git a/licenses/ArrayFire b/licenses/ArrayFire
new file mode 100644
index 0000000..3aae2e6
--- /dev/null
+++ b/licenses/ArrayFire
@@ -0,0 +1,27 @@
+Copyright (c) 2014, ArrayFire
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+ list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice, this
+ list of conditions and the following disclaimer in the documentation and/or
+ other materials provided with the distribution.
+
+* Neither the name of the ArrayFire nor the names of its
+ contributors may be used to endorse or promote products derived from
+ this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/sci-libs/arrayfire/arrayfire-9999.ebuild b/sci-libs/arrayfire/arrayfire-9999.ebuild
new file mode 100644
index 0000000..06295ca
--- /dev/null
+++ b/sci-libs/arrayfire/arrayfire-9999.ebuild
@@ -0,0 +1,96 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+EAPI=5
+
+inherit cmake-utils eutils git-r3 toolchain-funcs
+
+DESCRIPTION="A general purpose GPU library."
+HOMEPAGE="http://www.arrayfire.com/"
+EGIT_REPO_URI="https://github.com/arrayfire/arrayfire.git"
+KEYWORDS="~amd64"
+
+LICENSE="ArrayFire"
+SLOT="0"
+IUSE="+examples +cpu cuda"
+
+RDEPEND="
+ >=sys-devel/gcc-4.7.3-r1
+ virtual/blas
+ virtual/cblas
+ cuda? ( >=dev-util/nvidia-cuda-toolkit-6.0 )
+ sci-libs/fftw:3.0"
+DEPEND="${RDEPEND}"
+
+# We need write acccess /dev/nvidiactl, /dev/nvidia0 and /dev/nvidia-uvm and the portage
+# user is (usually) not in the video group
+if use cuda; then
+ RESTRICT="userpriv"
+fi
+
+S="${WORKDIR}/${P}"
+
+QA_PREBUILT="/usr/share/arrayfire/examples/helloworld_cpu
+ /usr/share/arrayfire/examples/pi_cpu
+ /usr/share/arrayfire/examples/vectorize_cpu
+ /usr/share/arrayfire/examples/helloworld_cuda
+ /usr/share/arrayfire/examples/pi_cuda
+ /usr/share/arrayfire/examples/vectorize_cuda"
+
+src_unpack() {
+ git-r3_src_unpack
+}
+
+src_prepare() {
+ if use cpu; then
+ epatch "${FILESDIR}/FindCBLAS.patch"
+ fi
+ cmake-utils_src_prepare
+}
+
+src_configure() {
+ if use cuda; then
+ addwrite /dev/nvidiactl
+ addwrite /dev/nvidia0
+ addwrite /dev/nvidia-uvm
+ fi
+
+ local mycmakeargs="
+ -DCMAKE_BUILD_TYPE=Release
+ $(cmake-utils_use_build cpu CPU)
+ $(cmake-utils_use_build cuda CUDA)
+ -DBUILD_OPENCL=OFF
+ $(cmake-utils_use_build examples EXAMPLES)
+ -DBUILD_TEST=OFF
+ "
+
+ BUILD_DIR="${S}/build" cmake-utils_src_configure
+}
+
+src_compile() {
+ BUILD_DIR="${S}/build" cmake-utils_src_compile
+}
+
+src_install() {
+ cmake-utils_src_install
+
+ exeinto /usr/bin
+ doexe "build/bin2cpp"
+
+ if use examples; then
+ ebegin "Installing examples"
+ exeinto /usr/share/arrayfire/examples/
+ if use cpu; then
+ doexe "build/examples/helloworld_cpu"
+ doexe "build/examples/pi_cpu"
+ doexe "build/examples/vectorize_cpu"
+ fi
+ if use cuda; then
+ doexe "build/examples/helloworld_cuda"
+ doexe "build/examples/pi_cuda"
+ doexe "build/examples/vectorize_cuda"
+ fi
+ eend
+ fi
+}
\ No newline at end of file
diff --git a/sci-libs/arrayfire/files/FindCBLAS.patch b/sci-libs/arrayfire/files/FindCBLAS.patch
new file mode 100644
index 0000000..16c6197
--- /dev/null
+++ b/sci-libs/arrayfire/files/FindCBLAS.patch
@@ -0,0 +1,48 @@
+--- b/CMakeModules/FindCBLAS.cmake 2015-01-09 14:00:29.328281398 +0100
++++ a/CMakeModules/FindCBLAS.cmake 2015-01-09 14:02:52.549276153 +0100
+@@ -1,3 +1,9 @@
++#
++# Version modified for Gentoo Linux
++# If a valid PkgConfig configuration for cblas is found, this overrides and cancels
++# all further checks.
++#
++
+ # Using FindCBLAS.cmake from the following repo
+ # https://github.com/clementfarabet/THC/blob/master/COPYRIGHT.txt
+
+@@ -18,6 +24,29 @@ SET(CBLAS_LIBRARIES)
+ SET(CBLAS_INCLUDE_DIR)
+ SET(CBLAS_INCLUDE_FILE)
+
++
++#
++# first, try PkgConfig
++#
++find_package(PkgConfig REQUIRED)
++pkg_check_modules(PC_CBLAS cblas)
++if(PC_CBLAS_FOUND)
++ foreach(PC_LIB ${PC_CBLAS_LIBRARIES})
++ find_library(${PC_LIB}_LIBRARY NAMES ${PC_LIB} HINTS ${PC_CBLAS_LIBRARY_DIRS} )
++ if (NOT ${PC_LIB}_LIBRARY)
++ message(FATAL_ERROR "Something is wrong in your pkg-config file - lib ${PC_LIB} not found in ${PC_CBLAS_LIBRARY_DIRS}")
++ endif (NOT ${PC_LIB}_LIBRARY)
++ list(APPEND CBLAS_LIBRARIES ${${PC_LIB}_LIBRARY})
++ endforeach(PC_LIB)
++ find_package_handle_standard_args(CBLAS DEFAULT_MSG CBLAS_LIBRARIES)
++ mark_as_advanced(CBLAS_LIBRARIES)
++else(PC_CBLAS_FOUND)
++message(STATUS "No PkgConfig configuration for CBLAS found; starting more extensive search.")
++
++
++
++
++
+ # CBLAS in Intel mkl
+ FIND_PACKAGE(MKL)
+ IF (MKL_FOUND AND NOT CBLAS_LIBRARIES)
+@@ -203,3 +232,5 @@ IF(NOT CBLAS_FIND_QUIETLY)
+ MESSAGE(STATUS "CBLAS library not found.")
+ ENDIF(CBLAS_FOUND)
+ ENDIF(NOT CBLAS_FIND_QUIETLY)
++
++endif(PC_CBLAS_FOUND)
diff --git a/sci-libs/arrayfire/metadata.xml b/sci-libs/arrayfire/metadata.xml
new file mode 100644
index 0000000..cf929e4
--- /dev/null
+++ b/sci-libs/arrayfire/metadata.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+ <herd>sci</herd>
+ <maintainer>
+ <email>marbre@linux.sungazer.de</email>
+ <name>Marius Brehler</name>
+ </maintainer>
+ <use>
+ <flag name="cpu">
+ Enable CPU Build.
+ </flag>flag>
+ <flag name="cuda">
+ Enable CUDA Build.
+ </flag>
+ </use>
+</pkgmetadata>
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