2016-03-26 06:09:03 +08:00
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# Maintainer: Fabian Kosmale
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2016-03-27 07:57:03 +08:00
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# Contributor (Arch original): Giuseppe Borzi <gborzi _AT_ ieee _DOT_ org>
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2016-03-26 06:09:03 +08:00
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pkgname=openblas
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_pkgname=OpenBLAS
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pkgver=0.2.17
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2016-06-09 16:18:40 +08:00
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pkgrel=9
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2016-03-26 06:09:03 +08:00
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pkgdesc="An optimized BLAS library based on GotoBLAS2 1.13 BSD "
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arch=('i686' 'x86_64')
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url="http://www.openblas.net/"
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license=('BSD')
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depends=('gcc-libs')
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makedepends=('perl' 'gcc-fortran')
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conflicts=('blas' 'cblas')
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options=(!makeflags !emptydirs staticlibs)
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source=(${_pkgname}-v${pkgver}.tar.gz::http://github.com/xianyi/OpenBLAS/archive/v${pkgver}.tar.gz)
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sha256sums=('0fe836dfee219ff4cadcc3567fb2223d9e0da5f60c7382711fb9e2c35ecf0dbf')
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build() {
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cd "$srcdir/$_pkgname-$pkgver"
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unset CFLAGS
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unset CXXFLAGS
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# using and OPENMP=1 should be the most sensible option
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# see https://github.com/xianyi/OpenBLAS/wiki/faq for details
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2016-03-27 07:57:03 +08:00
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# we use NO_LAPACK and NO_LAPACKE, as LAPACK should be provided by our lapack package
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make USE_OPENMP=1 NO_LAPACK=1 NO_LAPACKE=1 MAJOR_VERSION=3 DYNAMIC_ARCH=1
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2016-03-26 06:09:03 +08:00
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}
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package() {
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cd "$srcdir/$_pkgname-$pkgver"
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2016-03-27 07:57:03 +08:00
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make PREFIX="$pkgdir/usr" USE_OPENMP=1 NO_LAPACK=1 NO_LAPACKE=1 MAJOR_VERSION=3 DYNAMIC_ARCH=1 install
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2016-03-26 06:09:03 +08:00
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install -Dm644 LICENSE "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
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2016-03-27 07:57:03 +08:00
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2016-03-26 06:09:03 +08:00
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# Remove reference to ${pkgdir}
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sed -i -e "s|${pkgdir}||" "${pkgdir}/usr/lib/cmake/openblas/OpenBLASConfig.cmake"
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2016-06-09 16:18:40 +08:00
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# create symlink as some packages just don't support arbitrary blas packages
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ln -s libopenblas.so $pkgdir/usr/lib/libblas.so.3
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ln -sf libblas.so.3 $pkgdir/usr/lib/libblas.so
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2016-03-26 06:09:03 +08:00
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}
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# vim:set ts=2 sw=2 et:
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