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148 lines
3.9 KiB
148 lines
3.9 KiB
# Copyright 1999-2013 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Header: /var/cvsroot/gentoo-x86/dev-python/numpy/numpy-1.6.2-r2.ebuild,v 1.9 2013/02/28 10:13:29 ago Exp $
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EAPI=5
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PYTHON_COMPAT=( python{2_5,2_6,2_7,3_1,3_2} )
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FORTRAN_NEEDED=lapack
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inherit distutils-r1 eutils flag-o-matic fortran-2 multilib toolchain-funcs versionator
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DOC_P="${PN}-1.6.0"
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DESCRIPTION="Fast array and numerical python library"
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HOMEPAGE="http://numpy.scipy.org/ http://pypi.python.org/pypi/numpy"
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SRC_URI="mirror://sourceforge/numpy/${P}.tar.gz
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doc? (
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http://docs.scipy.org/doc/${DOC_P}/numpy-html.zip -> ${DOC_P}-html.zip
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http://docs.scipy.org/doc/${DOC_P}/numpy-ref.pdf -> ${DOC_P}-ref.pdf
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http://docs.scipy.org/doc/${DOC_P}/numpy-user.pdf -> ${DOC_P}-user.pdf
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)"
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LICENSE="BSD"
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SLOT="0"
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KEYWORDS="~alpha amd64 ~arm ~hppa ~ia64 ~mips ppc ppc64 ~s390 ~sh ~sparc x86 ~amd64-fbsd ~x86-fbsd ~x86-freebsd ~x86-interix ~amd64-linux ~arm-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~x64-solaris ~x86-solaris"
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IUSE="doc lapack test"
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RDEPEND="
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dev-python/setuptools[${PYTHON_USEDEP}]
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lapack? ( virtual/cblas virtual/lapack )"
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DEPEND="${RDEPEND}
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doc? ( app-arch/unzip )
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lapack? ( virtual/pkgconfig )
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test? ( >=dev-python/nose-0.10[${PYTHON_USEDEP}] )"
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# Uses distutils.command.config.
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DISTUTILS_IN_SOURCE_BUILD=1
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src_unpack() {
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unpack ${P}.tar.gz
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if use doc; then
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unzip -qo "${DISTDIR}"/${DOC_P}-html.zip -d html || die
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fi
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}
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pc_incdir() {
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$(tc-getPKG_CONFIG) --cflags-only-I $@ | \
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sed -e 's/^-I//' -e 's/[ ]*-I/:/g'
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}
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pc_libdir() {
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$(tc-getPKG_CONFIG) --libs-only-L $@ | \
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sed -e 's/^-L//' -e 's/[ ]*-L/:/g'
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}
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pc_libs() {
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$(tc-getPKG_CONFIG) --libs-only-l $@ | \
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sed -e 's/[ ]-l*\(pthread\|m\)[ ]*//g' \
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-e 's/^-l//' -e 's/[ ]*-l/,/g'
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}
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python_prepare_all() {
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epatch \
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"${FILESDIR}"/${PN}-1.6.1-atlas.patch \
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"${FILESDIR}"/${P}-test-pareto.patch
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if use lapack; then
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append-ldflags "$($(tc-getPKG_CONFIG) --libs-only-other cblas lapack)"
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local libdir="${EPREFIX}"/usr/$(get_libdir)
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# make sure _dotblas.so gets built
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sed -i -e '/NO_ATLAS_INFO/,+1d' numpy/core/setup.py || die
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cat >> site.cfg <<-EOF
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[blas]
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include_dirs = $(pc_incdir cblas)
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library_dirs = $(pc_libdir cblas blas):${libdir}
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blas_libs = $(pc_libs cblas blas)
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[lapack]
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library_dirs = $(pc_libdir lapack):${libdir}
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lapack_libs = $(pc_libs lapack)
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EOF
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else
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export {ATLAS,PTATLAS,BLAS,LAPACK,MKL}=None
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fi
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export CC="$(tc-getCC) ${CFLAGS}"
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append-flags -fno-strict-aliasing
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# See progress in http://projects.scipy.org/scipy/numpy/ticket/573
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# with the subtle difference that we don't want to break Darwin where
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# -shared is not a valid linker argument
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if [[ ${CHOST} != *-darwin* ]]; then
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append-ldflags -shared
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fi
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# only one fortran to link with:
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# linking with cblas and lapack library will force
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# autodetecting and linking to all available fortran compilers
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if use lapack; then
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append-fflags -fPIC
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NUMPY_FCONFIG="config_fc --noopt --noarch"
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# workaround bug 335908
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[[ $(tc-getFC) == *gfortran* ]] && NUMPY_FCONFIG+=" --fcompiler=gnu95"
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fi
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# don't version f2py, we will handle it.
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sed -i -e '/f2py_exe/s:+os\.path.*$::' numpy/f2py/setup.py || die
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distutils-r1_python_prepare_all
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}
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python_compile() {
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distutils-r1_python_compile ${NUMPY_FCONFIG}
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}
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python_test() {
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distutils_install_for_testing ${NUMPY_FCONFIG}
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cd "${TMPDIR}" || die
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"${PYTHON}" -c "
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import numpy, sys
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r = numpy.test()
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sys.exit(0 if r.wasSuccessful() else 1)" || die "Tests fail with ${EPYTHON}"
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}
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python_install() {
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distutils-r1_python_install ${NUMPY_FCONFIG}
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rm -f "${D}"$(python_get_sitedir)/numpy/*.txt
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}
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python_install_all() {
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distutils-r1_python_install_all
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dodoc COMPATIBILITY DEV_README.txt THANKS.txt
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docinto f2py
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dodoc numpy/f2py/docs/*.txt
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doman numpy/f2py/f2py.1
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if use doc; then
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insinto /usr/share/doc/${PF}
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doins -r "${WORKDIR}"/html
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doins "${DISTDIR}"/${DOC_P}*pdf
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fi
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}
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