mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-11-28 22:57:37 +00:00
79 lines
2.7 KiB
Bash
79 lines
2.7 KiB
Bash
# Maintainer: Ronald van Haren <ronald.archlinux.org>
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# Contributor: David Runge <dvzrv@archlinux.org>
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# Contributor: damir <damir@archlinux.org>
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# ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
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# - removed -malign-double from CFLAGS
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# - removed --enable-sse from single precision
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# - removed --enable-sse2, --enable-avx from double precision
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# - removed quad precision variant
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pkgname=fftw
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pkgver=3.3.8
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pkgrel=3
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pkgdesc="A library for computing the discrete Fourier transform (DFT)"
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arch=('x86_64')
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license=('GPL2')
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url="http://www.fftw.org/"
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depends=('bash' 'gcc-libs' 'glibc' 'openmpi')
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makedepends=('gcc-fortran')
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provides=('libfftw3q_threads.so' 'libfftw3q_omp.so' 'libfftw3q.so'
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'libfftw3l_threads.so' 'libfftw3l_omp.so' 'libfftw3l_mpi.so' 'libfftw3l.so'
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'libfftw3f_threads.so' 'libfftw3f_omp.so' 'libfftw3f_mpi.so' 'libfftw3f.so'
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'libfftw3_threads.so' 'libfftw3_omp.so' 'libfftw3_mpi.so' 'libfftw3.so')
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# makedepends=('gcc-fortran' 'ocaml' 'ocaml-num' 'ocamlbuild')
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source=("http://www.fftw.org/${pkgname}-${pkgver}.tar.gz")
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# source=("https://github.com/${pkgname}/fftw3/archive/${pkgname}-${pkgver}.tar.gz")
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sha512sums=('ab918b742a7c7dcb56390a0a0014f517a6dff9a2e4b4591060deeb2c652bf3c6868aa74559a422a276b853289b4b701bdcbd3d4d8c08943acf29167a7be81a38')
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prepare() {
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# issue with ocaml-num
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# mv -v "fftw3-${pkgname}-${pkgver}" "${pkgname}-${pkgver}"
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# (
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# cd "$pkgname-$pkgver"
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# cp -v NEWS ChangeLog
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# autoreconf -vfi
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# )
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cp -av "${pkgname}-${pkgver}" "${pkgname}-${pkgver}-double"
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cp -av "${pkgname}-${pkgver}" "${pkgname}-${pkgver}-long-double"
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cp -av "${pkgname}-${pkgver}" "${pkgname}-${pkgver}-quad"
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}
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build() {
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export F77='gfortran'
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# use upstream default CFLAGS while keeping our -march/-mtune
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CFLAGS+=" -O3 -fomit-frame-pointer -fstrict-aliasing -ffast-math"
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# default configure call
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_default_configure="./configure --prefix=/usr --enable-shared --enable-threads --enable-mpi --enable-openmp"
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# configure single precision
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(
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cd "${pkgname}-${pkgver}"
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${_default_configure} --enable-single
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)
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# configure double precision
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(
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cd "${pkgname}-${pkgver}-double"
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${_default_configure}
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)
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# configure long-double precission
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(
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cd "${pkgname}-${pkgver}-long-double"
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${_default_configure} --enable-long-double
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)
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make -C "${pkgname}-${pkgver}"
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make -C "${pkgname}-${pkgver}-double"
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make -C "${pkgname}-${pkgver}-long-double"
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}
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package() {
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make DESTDIR="${pkgdir}" install -C "${pkgname}-${pkgver}"
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make DESTDIR="${pkgdir}" install -C "${pkgname}-${pkgver}-double"
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make DESTDIR="${pkgdir}" install -C "${pkgname}-${pkgver}-long-double"
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cd "${pkgname}-${pkgver}"
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install -vDm 644 {AUTHORS,ChangeLog,NEWS,README,TODO} \
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-t "${pkgdir}/usr/share/doc/${pkgname}"
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}
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