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173 lines
5.8 KiB
173 lines
5.8 KiB
# Copyright 1999-2018 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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EAPI=6
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PYTHON_COMPAT=( python2_7 python3_{5,6} )
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PYTHON_REQ_USE="threads(+)"
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VIRTUALX_REQUIRED="manual"
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inherit distutils-r1 eutils flag-o-matic virtualx
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DESCRIPTION="Powerful data structures for data analysis and statistics"
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HOMEPAGE="http://pandas.pydata.org/"
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SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P/_/}.tar.gz"
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SLOT="0"
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LICENSE="BSD"
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KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
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IUSE="doc full-support minimal test X"
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RECOMMENDED_DEPEND="
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dev-python/bottleneck[${PYTHON_USEDEP}]
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>=dev-python/numexpr-2.1[${PYTHON_USEDEP}]
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"
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OPTIONAL_DEPEND="
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dev-python/beautifulsoup:4[${PYTHON_USEDEP}]
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dev-python/blosc[${PYTHON_USEDEP}]
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dev-python/boto[${PYTHON_USEDEP}]
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>=dev-python/google-api-python-client-1.2.0[$(python_gen_usedep python2_7 pypy)]
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|| (
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dev-python/html5lib[${PYTHON_USEDEP}]
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dev-python/lxml[${PYTHON_USEDEP}]
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)
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dev-python/httplib2[${PYTHON_USEDEP}]
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dev-python/jinja[${PYTHON_USEDEP}]
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dev-python/matplotlib[${PYTHON_USEDEP}]
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|| (
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>=dev-python/openpyxl-1.6.1[${PYTHON_USEDEP}]
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dev-python/xlsxwriter[${PYTHON_USEDEP}]
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)
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>=dev-python/pytables-3.2.1[${PYTHON_USEDEP}]
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dev-python/python-gflags[$(python_gen_usedep python2_7 pypy)]
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dev-python/rpy[${PYTHON_USEDEP}]
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dev-python/setuptools[${PYTHON_USEDEP}]
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dev-python/statsmodels[${PYTHON_USEDEP}]
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>=dev-python/sqlalchemy-0.8.1[${PYTHON_USEDEP}]
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dev-python/xarray[${PYTHON_USEDEP}]
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dev-python/xlrd[${PYTHON_USEDEP}]
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dev-python/xlwt[${PYTHON_USEDEP}]
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sci-libs/scipy[${PYTHON_USEDEP}]
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X? (
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|| (
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dev-python/PyQt5[${PYTHON_USEDEP}]
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dev-python/pygtk[$(python_gen_usedep python2_7)]
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)
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|| (
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x11-misc/xclip
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x11-misc/xsel
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)
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)
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"
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COMMON_DEPEND="
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>dev-python/numpy-1.7[${PYTHON_USEDEP}]
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>=dev-python/python-dateutil-2.0[${PYTHON_USEDEP}]
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dev-python/pytz[${PYTHON_USEDEP}]
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"
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DEPEND="${COMMON_DEPEND}
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dev-python/setuptools[${PYTHON_USEDEP}]
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>=dev-python/cython-0.23[${PYTHON_USEDEP}]
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doc? (
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${VIRTUALX_DEPEND}
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app-text/pandoc
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dev-python/beautifulsoup:4[${PYTHON_USEDEP}]
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dev-python/html5lib[${PYTHON_USEDEP}]
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dev-python/ipython[${PYTHON_USEDEP}]
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dev-python/lxml[${PYTHON_USEDEP}]
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dev-python/matplotlib[${PYTHON_USEDEP}]
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dev-python/nbsphinx[${PYTHON_USEDEP}]
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>=dev-python/openpyxl-1.6.1[${PYTHON_USEDEP}]
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>=dev-python/pytables-3.0.0[${PYTHON_USEDEP}]
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dev-python/pytz[${PYTHON_USEDEP}]
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dev-python/rpy[${PYTHON_USEDEP}]
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>=dev-python/sphinx-1.2.1[${PYTHON_USEDEP}]
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dev-python/xlrd[${PYTHON_USEDEP}]
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dev-python/xlwt[${PYTHON_USEDEP}]
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sci-libs/scipy[${PYTHON_USEDEP}]
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x11-misc/xclip
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)
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test? (
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${VIRTUALX_DEPEND}
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${RECOMMENDED_DEPEND}
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${OPTIONAL_DEPEND}
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dev-python/beautifulsoup:4[${PYTHON_USEDEP}]
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dev-python/nose[${PYTHON_USEDEP}]
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dev-python/pymysql[${PYTHON_USEDEP}]
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dev-python/psycopg:2[${PYTHON_USEDEP}]
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x11-misc/xclip
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x11-misc/xsel
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)
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"
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# dev-python/statsmodels invokes a circular dep
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# hence rm from doc? ( ), again
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RDEPEND="${COMMON_DEPEND}
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!<dev-python/numexpr-2.1[${PYTHON_USEDEP}]
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!~dev-python/openpyxl-1.9.0[${PYTHON_USEDEP}]
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!minimal? ( ${RECOMMENDED_DEPEND} )
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full-support? ( ${OPTIONAL_DEPEND} )
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"
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S="${WORKDIR}/${P/_/}"
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python_prepare_all() {
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# Prevent un-needed download during build
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sed -e "/^ 'sphinx.ext.intersphinx',/d" \
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-i doc/source/conf.py || die
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# https://github.com/pydata/pandas/issues/11299
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sed -e 's:testOdArray:disable:g' \
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-i pandas/tests/io/json/test_ujson.py || die
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distutils-r1_python_prepare_all
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}
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python_compile_all() {
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# To build docs the need be located in $BUILD_DIR,
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# else PYTHONPATH points to unusable modules.
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if use doc; then
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cd "${BUILD_DIR}"/lib || die
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cp -ar "${S}"/doc . && cd doc || die
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LANG=C PYTHONPATH=. virtx ${EPYTHON} make.py html || die
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fi
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}
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python_test() {
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local test_pandas='not network and not disabled'
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[[ -n "${FAST_PANDAS}" ]] && test_pandas+=' and not slow'
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pushd "${BUILD_DIR}"/lib > /dev/null
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"${EPYTHON}" -c "import pandas; pandas.show_versions()" || die
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PYTHONPATH=. MPLCONFIGDIR=. \
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virtx nosetests --verbosity=3 -A "${test_pandas}" pandas
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popd > /dev/null
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}
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python_install_all() {
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if use doc; then
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dodoc -r "${BUILD_DIR}"/lib/doc/build/html
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einfo "An initial build of docs is absent of references to statsmodels"
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einfo "due to circular dependency. To have them included, emerge"
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einfo "statsmodels next and re-emerge pandas with USE doc"
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fi
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distutils-r1_python_install_all
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}
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pkg_postinst() {
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optfeature "accelerating certain types of NaN evaluations, using specialized cython routines to achieve large speedups." dev-python/bottleneck
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optfeature "accelerating certain numerical operations, using multiple cores as well as smart chunking and caching to achieve large speedups" ">=dev-python/numexpr-2.1"
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optfeature "needed for pandas.io.html.read_html" dev-python/beautifulsoup:4 dev-python/html5lib dev-python/lxml
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optfeature "for msgpack compression using blosc" dev-python/blosc
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optfeature "necessary for Amazon S3 access" dev-python/boto
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optfeature "needed for pandas.io.gbq" dev-python/httplib2 dev-python/setuptools dev-python/python-gflags ">=dev-python/google-api-python-client-1.2.0"
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optfeature "Template engine for conditional HTML formatting" dev-python/jinja
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optfeature "Plotting support" dev-python/matplotlib
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optfeature "Needed for Excel I/O" ">=dev-python/openpyxl-1.6.1" dev-python/xlsxwriter dev-python/xlrd dev-python/xlwt
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optfeature "necessary for HDF5-based storage" ">=dev-python/pytables-3.2.1"
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optfeature "R I/O support" dev-python/rpy
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optfeature "Needed for parts of pandas.stats" dev-python/statsmodels
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optfeature "SQL database support" ">=dev-python/sqlalchemy-0.8.1"
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optfeature "miscellaneous statistical functions" sci-libs/scipy
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optfeature "necessary to use pandas.io.clipboard.read_clipboard support" dev-python/PyQt5 dev-python/pygtk x11-misc/xclip x11-misc/xsel
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}
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