Package Details: python-numpy-mkl 2.1.3-1

Git Clone URL: https://aur.archlinux.org/python-numpy-mkl.git (read-only, click to copy)
Package Base: python-numpy-mkl
Description: Scientific tools for Python, compiled with Intel MKL
Upstream URL: https://numpy.org
Keywords: numpy
Licenses: BSD-3-Clause
Conflicts: python-numpy
Provides: python-numpy
Submitter: bred
Maintainer: petronny (AutoUpdateBot, carlosal1015)
Last Packager: carlosal1015
Votes: 38
Popularity: 0.000000
First Submitted: 2012-08-25 16:55 (UTC)
Last Updated: 2024-11-18 16:05 (UTC)

Required by (1911)

Sources (1)

Pinned Comments

petronny commented on 2022-09-28 08:28 (UTC)

Prebuilt binaries of this package can be found in arch4edu.

Latest Comments

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bred commented on 2017-10-22 15:44 (UTC)

As experimental option I've added the possibility to compile with gcc and MKL!

gwaterst commented on 2017-10-19 17:39 (UTC)

@derdigge: You need to obtain a license for your intel software: https://software.intel.com/en-us/parallel-studio-xe/choose-download

derdigge commented on 2017-10-18 15:08 (UTC)

Buils failed for me even using the PKGBUIL mentioned by gwaterst. https://pastebin.com/ZpBKGwfk

gwaterst commented on 2017-10-05 11:09 (UTC)

Sorry there indeed was a typo. The line was supposed to be: export __INTEL_PRE_CFLAGS="$__INTEL_PRE_CFLAGS -D_Float128=__float128" (Someone might have defined __INTEL_PRE_CFLAGS system-wide so I keep the previous definition and append the float128 option to it) Here is my entire functional (at least for me) PKGBUILD: ################################################################################ ################################################################################ pkgbase="python-numpy-mkl" pkgname="python-numpy-mkl" true && pkgname=('python-numpy-mkl' 'python2-numpy-mkl') #pkgname=('python-numpy') pkgver=1.13.2 pkgrel=1 pkgdesc="Scientific tools for Python compiled with intel mkl" arch=('i686' 'x86_64') license=('custom') options=('staticlibs') url="http://numpy.scipy.org/" depends=( 'intel-mkl' 'python' 'python2' ) makedepends=( 'python-setuptools' 'python2-setuptools' 'intel-compiler-base' 'intel-fortran-compiler' 'python-nose' 'python2-nose' 'cython' 'glibc') source=( https://github.com/numpy/numpy/archive/v${pkgver}.tar.gz 'site64.cfg' 'site32.cfg') sha256sums=( '11add7a40a868e70b7de8e568e5f20504f4dbfc7fce18887472220c2f5167ae4' # main pkg§ '86cd68a695a5e1d76f8e53cda70c888c4ed04349f15c8096d4492e346e7187e1' # site64 '882f2717deca0fd6a2e2384aac2dc7973c566f9cd2ba46777c3b5ffdffa814df' # site32 ) build() { cd "${srcdir}" if [ "$CARCH" = "i686" ]; then cp ${srcdir}/site32.cfg ${srcdir}/site.cfg _compiler=intel else cp ${srcdir}/site64.cfg ${srcdir}/site.cfg _compiler=intelem fi cp -a numpy-${pkgver} numpy-py2-${pkgver} export Atlas=None export LDFLAGS="$LDFLAGS -shared" export __INTEL_PRE_CFLAGS="$__INTEL_PRE_CFLAGS -D_Float128=__float128" echo "Building Python2" cd "${srcdir}" cp ${srcdir}/site.cfg "${srcdir}/numpy-py2-${pkgver}" cd "${srcdir}/numpy-py2-${pkgver}" python2 setup.py config --compiler=${_compiler} build_clib --compiler=${_compiler} build_ext --compiler=${_compiler} echo "Building Python3" cd "${srcdir}" cp ${srcdir}/site.cfg "${srcdir}/numpy-${pkgver}" cd "${srcdir}/numpy-${pkgver}" python setup.py config --compiler=${_compiler} build_clib --compiler=${_compiler} build_ext --compiler=${_compiler} } package_python2-numpy-mkl() { depends=('intel-mkl' 'python2') provides=( "python2-numpy=${pkgver}" ) replaces=( "python2-numpy" ) conflicts=( "python2-numpy" ) optdepends=('python-nose: testsuite') cd "${srcdir}/numpy-py2-${pkgver}" python2 setup.py config_fc install --prefix=/usr --root="${pkgdir}" --optimize=1 install -m755 -d "${pkgdir}/usr/share/licenses/python2-numpy" install -m644 LICENSE.txt "${pkgdir}/usr/share/licenses/python2-numpy/" sed -i -e "s|#![ ]*/usr/bin/python$|#!/usr/bin/python2|" \ -e "s|#![ ]*/usr/bin/env python$|#!/usr/bin/env python2|" \ -e "s|#![ ]*/bin/env python$|#!/usr/bin/env python2|" \ $(find ${pkgdir} -name '*.py') } package_python-numpy-mkl() { depends=('intel-mkl' 'python') provides=("python3-numpy=${pkgver}" "python-numpy=${pkgver}") replaces=('python3-numpy') conflicts=('python3-numpy' 'python-numpy') cd "${srcdir}/numpy-${pkgver}" python setup.py config_fc install --prefix=/usr --root="${pkgdir}" --optimize=1 install -m755 -d "${pkgdir}/usr/share/licenses/python3-numpy" install -m644 LICENSE.txt "${pkgdir}/usr/share/licenses/python3-numpy/" } ################################################################################ ################################################################################

invik commented on 2017-10-04 08:45 (UTC) (edited on 2017-10-04 08:47 (UTC) by invik)

@arvidsaur I think gwaterst had a typo. Should be: export __INTEL_PRE_CFLAGS=" -D_Float128=__float128" It worked for me by putting it like that right under the "build() {" line.

arvidsaur commented on 2017-10-04 07:20 (UTC) (edited on 2017-10-04 07:25 (UTC) by arvidsaur)

@gwaterst: Sorry if this is a stupid question, but where in the PKGBUILD should "export __INTEL_PRE_CFLAGS="__INTEL_PRE_CFLAGS -D_Float128=__float128" be entered? Because I got "File not found: __INTEL_PRE_CFLAGS" when trying that method. However adding "-D_Float128=__float128" in the icc.cfg file worked.

gwaterst commented on 2017-10-03 12:34 (UTC)

The makedepend glibc<2.26 can be removed when the following line is added to the PKGBUILD: export __INTEL_PRE_CFLAGS="__INTEL_PRE_CFLAGS -D_Float128=__float128"

invik commented on 2017-10-02 16:23 (UTC)

@gwaterst: It seems that the problem with gcc7 and glibc 2.26 related to "_Float128" is known: https://software.intel.com/en-us/forums/intel-c-compiler/topic/742701 In the last post, they recommend a temporary fix: to add "-D_Float128=__float128" to the compiler flags. I have been trying, and I have been able to compile the package with gcc7 + glibc 2.26 by including the suggested define to the files icc.cfg, icpc.cfg and ifort.cfg under /opt/intel/compilers_and_libraries_2018.0.128/linux/bin/intel64/

gwaterst commented on 2017-09-21 13:54 (UTC)

Downgrading to glibc 2.25 (during building) appears to solve the problem. Additionally intel.py and intelccompiler.py are provided in the source package and the __init__ patches are not needed anymore, so I have update the PKGBUILD: # $Id: PKGBUILD 164237 2012-07-28 03:14:33Z stephane $ # Maintainer: Jan de Groot <jgc@archlinux.org> # Contributor: Douglas Soares de Andrade <dsa@aur.archlinux.org> # Contributor: Angel 'angvp' Velasquez <angvp[at]archlinux.com.ve> # Adapted to mkl by Simone Riva pkgbase="python-numpy-mkl" pkgname="python-numpy-mkl" true && pkgname=('python-numpy-mkl' 'python2-numpy-mkl') #pkgname=('python-numpy') pkgver=1.13.1 pkgrel=1 pkgdesc="Scientific tools for Python compiled with intel mkl" arch=('i686' 'x86_64') license=('custom') options=('staticlibs') url="http://numpy.scipy.org/" depends=( 'intel-mkl' 'python' 'python2' ) makedepends=( 'python-setuptools' 'python2-setuptools' 'intel-compiler-base' 'intel-fortran-compiler' 'python-nose' 'python2-nose' 'cython' 'glibc<2.26' ) source=( https://github.com/numpy/numpy/archive/v${pkgver}.tar.gz 'site64.cfg' 'site32.cfg') sha256sums=( 'cf8652b96582b282a5bb710aa4fe2300dca63bdd678a3cd7820314cb6c97ca89' # main pkg§ '86cd68a695a5e1d76f8e53cda70c888c4ed04349f15c8096d4492e346e7187e1' # site64 '882f2717deca0fd6a2e2384aac2dc7973c566f9cd2ba46777c3b5ffdffa814df' # site32 ) build() { cd "${srcdir}" if [ "$CARCH" = "i686" ]; then cp ${srcdir}/site32.cfg ${srcdir}/site.cfg _compiler=intel else cp ${srcdir}/site64.cfg ${srcdir}/site.cfg _compiler=intelem fi cp -a numpy-${pkgver} numpy-py2-${pkgver} export Atlas=None export LDFLAGS="$LDFLAGS -shared" echo "Building Python2" cd "${srcdir}" cp ${srcdir}/site.cfg "${srcdir}/numpy-py2-${pkgver}" cd "${srcdir}/numpy-py2-${pkgver}" python2 setup.py config --compiler=${_compiler} build_clib --compiler=${_compiler} build_ext --compiler=${_compiler} echo "Building Python3" cd "${srcdir}" cp ${srcdir}/site.cfg "${srcdir}/numpy-${pkgver}" cd "${srcdir}/numpy-${pkgver}" python setup.py config --compiler=${_compiler} build_clib --compiler=${_compiler} build_ext --compiler=${_compiler} } package_python2-numpy-mkl() { depends=('intel-mkl' 'python2') provides=( "python2-numpy=${pkgver}" ) replaces=( "python2-numpy" ) conflicts=( "python2-numpy" ) optdepends=('python-nose: testsuite') cd "${srcdir}/numpy-py2-${pkgver}" python2 setup.py config_fc install --prefix=/usr --root="${pkgdir}" --optimize=1 install -m755 -d "${pkgdir}/usr/share/licenses/python2-numpy" install -m644 LICENSE.txt "${pkgdir}/usr/share/licenses/python2-numpy/" sed -i -e "s|#![ ]*/usr/bin/python$|#!/usr/bin/python2|" \ -e "s|#![ ]*/usr/bin/env python$|#!/usr/bin/env python2|" \ -e "s|#![ ]*/bin/env python$|#!/usr/bin/env python2|" \ $(find ${pkgdir} -name '*.py') } package_python-numpy-mkl() { depends=('intel-mkl' 'python') provides=("python3-numpy=${pkgver}" "python-numpy=${pkgver}") replaces=('python3-numpy') conflicts=('python3-numpy' 'python-numpy') cd "${srcdir}/numpy-${pkgver}" python setup.py config_fc install --prefix=/usr --root="${pkgdir}" --optimize=1 install -m755 -d "${pkgdir}/usr/share/licenses/python3-numpy" install -m644 LICENSE.txt "${pkgdir}/usr/share/licenses/python3-numpy/" }

gwaterst commented on 2017-09-21 12:32 (UTC) (edited on 2017-09-21 13:02 (UTC) by gwaterst)

The problem with _Float128 is the recent update to glibc 2.26 and that icc only works with gcc up to version 6.3... Haven't found a way to fix this anyways.. I have filed a bug report upstream: https://github.com/numpy/numpy/issues/9731

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