Updating liguros repo

8 files changed, 897 insertions, 0 deletions

diff --git a/dev-python/pandas/Manifest b/dev-python/pandas/Manifest
new file mode 100644
index 000000000000..246e388652b0
--- /dev/null
+++ b/dev-python/pandas/Manifest
@@ -0,0 +1,4 @@
+DIST pandas-0.24.2.tar.gz 11837693 BLAKE2B 3762e94554a3ae3c803c9a412c5c551c15a9fbf15cb05633f7d1b0ccbfddc646f68f0306666e688a83a4495b0537cea2fec671157f5a63aaa5f9cad6b791261e SHA512 0795c6bb8a47a511853558ea59d371b4540ec175f213cfba4ad2361d6481fea5d3f7074bb4961c32f2f0080a72d7436a9b3706f5cc692074f98d83bfc587fd15
+DIST pandas-1.0.1.tar.gz 4852368 BLAKE2B d6d3ae757d245b665e4b67bd237c090ddff97688934268b171e278a14d2439f5d993addc304f16a0ac9ab7bc34bfe36df807f998148106b062c567a5a7f14f4a SHA512 6755d17a4a4a8c3770f413199a12b3c4d6b5f5fcc925bec9b9b0f813fcd020df0b2c0a32dc8528c795b16556e00c078a03e4a6746192b44bfbd7ffc809c1e56c
+DIST pandas-1.0.4.tar.gz 5040267 BLAKE2B 2855b1708e1ae4c56b6118613ec644d010a3af7db474bb30aec3cf84e497371af03b63a2168f6daf0fc42da07274f8724734117c6aaea34f49eeafbf6ac73b9f SHA512 01ef73cab3db067ca4a29992d71aa637425b8d70473fde6ccfb359dfedc9546315c6d37d74f3825c924cab789c2536ec69db071a303cfc5e1a7897b253dd9467
+DIST pandas-1.0.5.tar.gz 5007108 BLAKE2B 6aff9602f8b1642af1dca70c7c596f2978bfef8ca9bc782d55aeeab85d3768289849ccd0150291c33cab3442d38cedada91fb846abaade1b3905098edb06c06e SHA512 bb9e3ed9988f7b878ac6f9d7c6c054b119acfc4b960ae42ea92436979ef2098289123cac32b176753942a1edb3b6bd35c4eaf05112a25fbf8a89078fd76a2646
diff --git a/dev-python/pandas/files/pandas-0.24.2-skip-broken-test.patch b/dev-python/pandas/files/pandas-0.24.2-skip-broken-test.patch
new file mode 100644
index 000000000000..dcc61dc0cfd2
--- /dev/null
+++ b/dev-python/pandas/files/pandas-0.24.2-skip-broken-test.patch
@@ -0,0 +1,15 @@
+diff --git a/pandas/tests/io/json/test_ujson.py b/pandas/tests/io/json/test_ujson.py
+index 63ba9bc0f..854afecab 100644
+--- a/pandas/tests/io/json/test_ujson.py
++++ b/pandas/tests/io/json/test_ujson.py
+@@ -841,7 +841,9 @@ class TestNumpyJSONTests(object):
+         arr_out = ujson.decode(ujson.encode(arr), numpy=True, dtype=dtype)
+         tm.assert_almost_equal(arr, arr_out)
+ 
+-    def test_0d_array(self):
++    # Segfaulting on gentoo, not sure why. TODO: find why.
++    # Clue: https://github.com/pandas-dev/pandas/issues/22718
++    def xtest_0d_array(self):
+         with pytest.raises(TypeError):
+             ujson.encode(np.array(1))
+ 
diff --git a/dev-python/pandas/metadata.xml b/dev-python/pandas/metadata.xml
new file mode 100644
index 000000000000..11b857fd95d2
--- /dev/null
+++ b/dev-python/pandas/metadata.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer type="project">
+    <email>sci@gentoo.org</email>
+    <name>Gentoo Science Project</name>
+  </maintainer>
+  <longdescription lang="en">
+  Pandas is a Python package providing fast, flexible, and expressive
+  data structures designed to make working with "relational" or
+  "labeled" data both easy and intuitive. It aims to be the
+  fundamental high-level building block for doing practical, real
+  world data analysis in Python. 
+</longdescription>
+  <use>
+    <flag name="full-support">Pull all packages to give pandas full support</flag>
+  </use>
+  <upstream>
+    <remote-id type="pypi">pandas</remote-id>
+    <remote-id type="github">pandas-dev/pandas</remote-id>
+  </upstream>
+	<origin>gentoo-staging</origin>
+</pkgmetadata>
diff --git a/dev-python/pandas/pandas-0.24.2.ebuild b/dev-python/pandas/pandas-0.24.2.ebuild
new file mode 100644
index 000000000000..fd193a5c0249
--- /dev/null
+++ b/dev-python/pandas/pandas-0.24.2.ebuild
@@ -0,0 +1,166 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{6,7} )
+PYTHON_REQ_USE="threads(+)"
+
+VIRTUALX_REQUIRED="manual"
+
+inherit distutils-r1 eutils flag-o-matic virtualx
+
+DESCRIPTION="Powerful data structures for data analysis and statistics"
+HOMEPAGE="https://pandas.pydata.org/"
+SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P/_/}.tar.gz"
+
+SLOT="0"
+LICENSE="BSD"
+KEYWORDS="amd64 x86 ~amd64-linux ~x86-linux"
+IUSE="doc full-support minimal test X"
+RESTRICT="!test? ( test )"
+
+RECOMMENDED_DEPEND="
+	>=dev-python/bottleneck-1.2.1[${PYTHON_USEDEP}]
+	>=dev-python/numexpr-2.1[${PYTHON_USEDEP}]
+"
+
+# TODO: add pandas-gbq to the tree
+OPTIONAL_DEPEND="
+	dev-python/beautifulsoup:4[${PYTHON_USEDEP}]
+	dev-python/blosc[${PYTHON_USEDEP}]
+	|| (
+		dev-python/html5lib[${PYTHON_USEDEP}]
+		dev-python/lxml[${PYTHON_USEDEP}]
+	)
+	dev-python/jinja[${PYTHON_USEDEP}]
+	dev-python/matplotlib[${PYTHON_USEDEP}]
+	|| (
+		dev-python/openpyxl[${PYTHON_USEDEP}]
+		dev-python/xlsxwriter[${PYTHON_USEDEP}]
+	)
+	>=dev-python/pytables-3.2.1[${PYTHON_USEDEP}]
+	dev-python/s3fs[${PYTHON_USEDEP}]
+	dev-python/statsmodels[${PYTHON_USEDEP}]
+	>=dev-python/sqlalchemy-0.8.1[${PYTHON_USEDEP}]
+	>=dev-python/xarray-0.10.8[${PYTHON_USEDEP}]
+	>=dev-python/xlrd-1.0.0[${PYTHON_USEDEP}]
+	dev-python/xlwt[${PYTHON_USEDEP}]
+	>=sci-libs/scipy-1.1[${PYTHON_USEDEP}]
+	X? (
+		|| (
+			dev-python/PyQt5[${PYTHON_USEDEP}]
+			x11-misc/xclip
+			x11-misc/xsel
+		)
+	)
+"
+COMMON_DEPEND="
+	>dev-python/numpy-1.13.1[${PYTHON_USEDEP}]
+	dev-python/python-dateutil[${PYTHON_USEDEP}]
+	dev-python/pytz[${PYTHON_USEDEP}]
+"
+DEPEND="${COMMON_DEPEND}
+	dev-python/setuptools[${PYTHON_USEDEP}]
+	dev-python/cython[${PYTHON_USEDEP}]
+	doc? (
+		${VIRTUALX_DEPEND}
+		app-text/pandoc
+		dev-python/beautifulsoup:4[${PYTHON_USEDEP}]
+		dev-python/html5lib[${PYTHON_USEDEP}]
+		dev-python/ipython[${PYTHON_USEDEP}]
+		dev-python/lxml[${PYTHON_USEDEP}]
+		dev-python/matplotlib[${PYTHON_USEDEP}]
+		dev-python/nbsphinx[${PYTHON_USEDEP}]
+		>=dev-python/numpydoc-0.9.1[${PYTHON_USEDEP}]
+		>=dev-python/openpyxl-1.6.1[${PYTHON_USEDEP}]
+		>=dev-python/pytables-3.0.0[${PYTHON_USEDEP}]
+		dev-python/pytz[${PYTHON_USEDEP}]
+		dev-python/rpy[${PYTHON_USEDEP}]
+		dev-python/sphinx[${PYTHON_USEDEP}]
+		dev-python/xlrd[${PYTHON_USEDEP}]
+		dev-python/xlwt[${PYTHON_USEDEP}]
+		sci-libs/scipy[${PYTHON_USEDEP}]
+		x11-misc/xclip
+	)
+	test? (
+		${VIRTUALX_DEPEND}
+		${RECOMMENDED_DEPEND}
+		${OPTIONAL_DEPEND}
+		dev-python/beautifulsoup:4[${PYTHON_USEDEP}]
+		dev-python/hypothesis[${PYTHON_USEDEP}]
+		dev-python/nose[${PYTHON_USEDEP}]
+		dev-python/pymysql[${PYTHON_USEDEP}]
+		dev-python/pytest[${PYTHON_USEDEP}]
+		dev-python/pytest-mock[${PYTHON_USEDEP}]
+		dev-python/psycopg:2[${PYTHON_USEDEP}]
+		x11-misc/xclip
+		x11-misc/xsel
+	)
+"
+# dev-python/statsmodels invokes a circular dep
+#  hence rm from doc? ( ), again
+RDEPEND="${COMMON_DEPEND}
+	!minimal? ( ${RECOMMENDED_DEPEND} )
+	full-support? ( ${OPTIONAL_DEPEND} )
+"
+
+S="${WORKDIR}/${P/_/}"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-0.24.2-skip-broken-test.patch"
+)
+
+python_prepare_all() {
+	# Prevent un-needed download during build
+	sed -e "/^              'sphinx.ext.intersphinx',/d" \
+		-i doc/source/conf.py || die
+
+	distutils-r1_python_prepare_all
+}
+
+python_compile_all() {
+	# To build docs the need be located in $BUILD_DIR,
+	# else PYTHONPATH points to unusable modules.
+	if use doc; then
+		cd "${BUILD_DIR}"/lib || die
+		cp -ar "${S}"/doc . && cd doc || die
+		LANG=C PYTHONPATH=. virtx ${EPYTHON} make.py html
+	fi
+}
+
+python_test() {
+	pushd  "${BUILD_DIR}"/lib > /dev/null
+	"${EPYTHON}" -c "import pandas; pandas.show_versions()" || die
+	PYTHONPATH=. virtx pytest pandas -v --skip-slow --skip-network \
+		-m "not single"
+	popd > /dev/null
+}
+
+python_install_all() {
+	if use doc; then
+		dodoc -r "${BUILD_DIR}"/lib/doc/build/html
+		einfo "An initial build of docs is absent of references to statsmodels"
+		einfo "due to circular dependency. To have them included, emerge"
+		einfo "statsmodels next and re-emerge pandas with USE doc"
+	fi
+
+	distutils-r1_python_install_all
+}
+
+pkg_postinst() {
+	optfeature "accelerating certain types of NaN evaluations, using specialized cython routines to achieve large speedups." dev-python/bottleneck
+	optfeature "accelerating certain numerical operations, using multiple cores as well as smart chunking and caching to achieve large speedups" ">=dev-python/numexpr-2.1"
+	optfeature "needed for pandas.io.html.read_html" dev-python/beautifulsoup:4 dev-python/html5lib dev-python/lxml
+	optfeature "for msgpack compression using blosc" dev-python/blosc
+	optfeature "necessary for Amazon S3 access" dev-python/s3fs
+	optfeature "Template engine for conditional HTML formatting" dev-python/jinja
+	optfeature "Plotting support" dev-python/matplotlib
+	optfeature "Needed for Excel I/O" ">=dev-python/openpyxl-1.6.1" dev-python/xlsxwriter dev-python/xlrd dev-python/xlwt
+	optfeature "necessary for HDF5-based storage" ">=dev-python/pytables-3.2.1"
+	optfeature "R I/O support" dev-python/rpy
+	optfeature "Needed for parts of pandas.stats" dev-python/statsmodels
+	optfeature "SQL database support" ">=dev-python/sqlalchemy-0.8.1"
+	optfeature "miscellaneous statistical functions" sci-libs/scipy
+	optfeature "necessary to use pandas.io.clipboard.read_clipboard support" dev-python/PyQt5 dev-python/pygtk x11-misc/xclip x11-misc/xsel
+}
diff --git a/dev-python/pandas/pandas-1.0.1.ebuild b/dev-python/pandas/pandas-1.0.1.ebuild
new file mode 100644
index 000000000000..c2bd75a1183a
--- /dev/null
+++ b/dev-python/pandas/pandas-1.0.1.ebuild
@@ -0,0 +1,164 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{6,7} )
+PYTHON_REQ_USE="threads(+)"
+
+VIRTUALX_REQUIRED="manual"
+DISTUTILS_USE_SETUPTOOLS=rdepend
+
+inherit distutils-r1 eutils flag-o-matic virtualx
+
+DESCRIPTION="Powerful data structures for data analysis and statistics"
+HOMEPAGE="https://pandas.pydata.org/"
+SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P/_/}.tar.gz"
+
+SLOT="0"
+LICENSE="BSD"
+KEYWORDS="~amd64 ~x86"
+IUSE="doc full-support minimal test X"
+RESTRICT="!test? ( test )"
+
+RECOMMENDED_DEPEND="
+	>=dev-python/bottleneck-1.2.1[${PYTHON_USEDEP}]
+	>=dev-python/numexpr-2.1[${PYTHON_USEDEP}]
+"
+
+# TODO: add pandas-gbq to the tree
+OPTIONAL_DEPEND="
+	dev-python/beautifulsoup:4[${PYTHON_USEDEP}]
+	dev-python/blosc[${PYTHON_USEDEP}]
+	|| (
+		dev-python/html5lib[${PYTHON_USEDEP}]
+		dev-python/lxml[${PYTHON_USEDEP}]
+	)
+	dev-python/jinja[${PYTHON_USEDEP}]
+	dev-python/matplotlib[${PYTHON_USEDEP}]
+	|| (
+		dev-python/openpyxl[${PYTHON_USEDEP}]
+		dev-python/xlsxwriter[${PYTHON_USEDEP}]
+	)
+	>=dev-python/pytables-3.2.1[${PYTHON_USEDEP}]
+	dev-python/s3fs[${PYTHON_USEDEP}]
+	dev-python/statsmodels[${PYTHON_USEDEP}]
+	>=dev-python/sqlalchemy-0.8.1[${PYTHON_USEDEP}]
+	>=dev-python/xarray-0.10.8[${PYTHON_USEDEP}]
+	>=dev-python/xlrd-1.0.0[${PYTHON_USEDEP}]
+	dev-python/xlwt[${PYTHON_USEDEP}]
+	>=sci-libs/scipy-1.1[${PYTHON_USEDEP}]
+	X? (
+		|| (
+			dev-python/PyQt5[${PYTHON_USEDEP}]
+			x11-misc/xclip
+			x11-misc/xsel
+		)
+	)
+"
+COMMON_DEPEND="
+	>dev-python/numpy-1.13.1[${PYTHON_USEDEP}]
+	dev-python/python-dateutil[${PYTHON_USEDEP}]
+	dev-python/pytz[${PYTHON_USEDEP}]
+"
+DEPEND="${COMMON_DEPEND}
+	dev-python/setuptools[${PYTHON_USEDEP}]
+	dev-python/cython[${PYTHON_USEDEP}]
+	doc? (
+		${VIRTUALX_DEPEND}
+		app-text/pandoc
+		dev-python/beautifulsoup:4[${PYTHON_USEDEP}]
+		dev-python/html5lib[${PYTHON_USEDEP}]
+		dev-python/ipython[${PYTHON_USEDEP}]
+		dev-python/lxml[${PYTHON_USEDEP}]
+		dev-python/matplotlib[${PYTHON_USEDEP}]
+		dev-python/nbsphinx[${PYTHON_USEDEP}]
+		>=dev-python/numpydoc-0.9.1[${PYTHON_USEDEP}]
+		>=dev-python/openpyxl-1.6.1[${PYTHON_USEDEP}]
+		>=dev-python/pytables-3.0.0[${PYTHON_USEDEP}]
+		dev-python/pytz[${PYTHON_USEDEP}]
+		dev-python/rpy[${PYTHON_USEDEP}]
+		dev-python/sphinx[${PYTHON_USEDEP}]
+		dev-python/xlrd[${PYTHON_USEDEP}]
+		dev-python/xlwt[${PYTHON_USEDEP}]
+		sci-libs/scipy[${PYTHON_USEDEP}]
+		x11-misc/xclip
+	)
+	test? (
+		${VIRTUALX_DEPEND}
+		${RECOMMENDED_DEPEND}
+		${OPTIONAL_DEPEND}
+		dev-python/beautifulsoup:4[${PYTHON_USEDEP}]
+		dev-python/hypothesis[${PYTHON_USEDEP}]
+		dev-python/nose[${PYTHON_USEDEP}]
+		dev-python/pymysql[${PYTHON_USEDEP}]
+		dev-python/pytest[${PYTHON_USEDEP}]
+		dev-python/pytest-mock[${PYTHON_USEDEP}]
+		dev-python/psycopg:2[${PYTHON_USEDEP}]
+		x11-misc/xclip
+		x11-misc/xsel
+	)
+"
+# dev-python/statsmodels invokes a circular dep
+#  hence rm from doc? ( ), again
+RDEPEND="${COMMON_DEPEND}
+	!minimal? ( ${RECOMMENDED_DEPEND} )
+	full-support? ( ${OPTIONAL_DEPEND} )
+"
+
+S="${WORKDIR}/${P/_/}"
+
+python_prepare_all() {
+	# Prevent un-needed download during build
+	sed -e "/^              'sphinx.ext.intersphinx',/d" \
+		-i doc/source/conf.py || die
+
+	distutils-r1_python_prepare_all
+}
+
+python_compile_all() {
+	# To build docs the need be located in $BUILD_DIR,
+	# else PYTHONPATH points to unusable modules.
+	if use doc; then
+		cd "${BUILD_DIR}"/lib || die
+		cp -ar "${S}"/doc . && cd doc || die
+		LANG=C PYTHONPATH=. virtx ${EPYTHON} make.py html
+	fi
+}
+
+python_test() {
+	pushd  "${BUILD_DIR}"/lib > /dev/null
+	"${EPYTHON}" -c "import pandas; pandas.show_versions()" || die
+	PYTHONPATH=. virtx pytest pandas -v --skip-slow --skip-network \
+		-m "not single"
+	find . -name .pytest_cache -exec rm -r {} + || die
+	popd > /dev/null
+}
+
+python_install_all() {
+	if use doc; then
+		dodoc -r "${BUILD_DIR}"/lib/doc/build/html
+		einfo "An initial build of docs is absent of references to statsmodels"
+		einfo "due to circular dependency. To have them included, emerge"
+		einfo "statsmodels next and re-emerge pandas with USE doc"
+	fi
+
+	distutils-r1_python_install_all
+}
+
+pkg_postinst() {
+	optfeature "accelerating certain types of NaN evaluations, using specialized cython routines to achieve large speedups." dev-python/bottleneck
+	optfeature "accelerating certain numerical operations, using multiple cores as well as smart chunking and caching to achieve large speedups" ">=dev-python/numexpr-2.1"
+	optfeature "needed for pandas.io.html.read_html" dev-python/beautifulsoup:4 dev-python/html5lib dev-python/lxml
+	optfeature "for msgpack compression using blosc" dev-python/blosc
+	optfeature "necessary for Amazon S3 access" dev-python/s3fs
+	optfeature "Template engine for conditional HTML formatting" dev-python/jinja
+	optfeature "Plotting support" dev-python/matplotlib
+	optfeature "Needed for Excel I/O" ">=dev-python/openpyxl-1.6.1" dev-python/xlsxwriter dev-python/xlrd dev-python/xlwt
+	optfeature "necessary for HDF5-based storage" ">=dev-python/pytables-3.2.1"
+	optfeature "R I/O support" dev-python/rpy
+	optfeature "Needed for parts of pandas.stats" dev-python/statsmodels
+	optfeature "SQL database support" ">=dev-python/sqlalchemy-0.8.1"
+	optfeature "miscellaneous statistical functions" sci-libs/scipy
+	optfeature "necessary to use pandas.io.clipboard.read_clipboard support" dev-python/PyQt5 dev-python/pygtk x11-misc/xclip x11-misc/xsel
+}
diff --git a/dev-python/pandas/pandas-1.0.4.ebuild b/dev-python/pandas/pandas-1.0.4.ebuild
new file mode 100644
index 000000000000..979f4b8e0adf
--- /dev/null
+++ b/dev-python/pandas/pandas-1.0.4.ebuild
@@ -0,0 +1,175 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{6..9} )
+PYTHON_REQ_USE="threads(+)"
+
+VIRTUALX_REQUIRED="manual"
+DISTUTILS_USE_SETUPTOOLS=rdepend
+
+inherit distutils-r1 eutils flag-o-matic virtualx
+
+DESCRIPTION="Powerful data structures for data analysis and statistics"
+HOMEPAGE="https://pandas.pydata.org/"
+SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P/_/}.tar.gz"
+S="${WORKDIR}/${P/_/}"
+
+SLOT="0"
+LICENSE="BSD"
+KEYWORDS="~amd64 ~x86"
+IUSE="doc full-support minimal test X"
+RESTRICT="!test? ( test )"
+
+RECOMMENDED_DEPEND="
+	>=dev-python/bottleneck-1.2.1[${PYTHON_USEDEP}]
+	>=dev-python/numexpr-2.1[${PYTHON_USEDEP}]
+"
+
+# TODO: add pandas-gbq to the tree
+OPTIONAL_DEPEND="
+	dev-python/beautifulsoup:4[${PYTHON_USEDEP}]
+	dev-python/blosc[${PYTHON_USEDEP}]
+	|| (
+		dev-python/html5lib[${PYTHON_USEDEP}]
+		dev-python/lxml[${PYTHON_USEDEP}]
+	)
+	dev-python/jinja[${PYTHON_USEDEP}]
+	dev-python/matplotlib[${PYTHON_USEDEP}]
+	|| (
+		dev-python/openpyxl[${PYTHON_USEDEP}]
+		dev-python/xlsxwriter[${PYTHON_USEDEP}]
+	)
+	>=dev-python/pytables-3.2.1[${PYTHON_USEDEP}]
+	dev-python/s3fs[${PYTHON_USEDEP}]
+	dev-python/statsmodels[${PYTHON_USEDEP}]
+	$(python_gen_cond_dep '
+		>=dev-python/xarray-0.10.8[${PYTHON_USEDEP}]
+	' python3_{6,7})
+	>=dev-python/sqlalchemy-0.8.1[${PYTHON_USEDEP}]
+	>=dev-python/xlrd-1.0.0[${PYTHON_USEDEP}]
+	dev-python/xlwt[${PYTHON_USEDEP}]
+	>=sci-libs/scipy-1.1[${PYTHON_USEDEP}]
+	X? (
+		|| (
+			dev-python/PyQt5[${PYTHON_USEDEP}]
+			x11-misc/xclip
+			x11-misc/xsel
+		)
+	)
+"
+COMMON_DEPEND="
+	>dev-python/numpy-1.13.1[${PYTHON_USEDEP}]
+	dev-python/python-dateutil[${PYTHON_USEDEP}]
+	dev-python/pytz[${PYTHON_USEDEP}]
+"
+DEPEND="${COMMON_DEPEND}
+	dev-python/setuptools[${PYTHON_USEDEP}]
+	>=dev-python/cython-0.29.20-r1[${PYTHON_USEDEP}]
+	doc? (
+		${VIRTUALX_DEPEND}
+		app-text/pandoc
+		dev-python/beautifulsoup:4[${PYTHON_USEDEP}]
+		dev-python/html5lib[${PYTHON_USEDEP}]
+		dev-python/ipython[${PYTHON_USEDEP}]
+		dev-python/lxml[${PYTHON_USEDEP}]
+		dev-python/matplotlib[${PYTHON_USEDEP}]
+		dev-python/nbsphinx[${PYTHON_USEDEP}]
+		>=dev-python/numpydoc-0.9.1[${PYTHON_USEDEP}]
+		>=dev-python/openpyxl-1.6.1[${PYTHON_USEDEP}]
+		>=dev-python/pytables-3.0.0[${PYTHON_USEDEP}]
+		dev-python/pytz[${PYTHON_USEDEP}]
+		dev-python/rpy[${PYTHON_USEDEP}]
+		dev-python/sphinx[${PYTHON_USEDEP}]
+		dev-python/xlrd[${PYTHON_USEDEP}]
+		dev-python/xlwt[${PYTHON_USEDEP}]
+		sci-libs/scipy[${PYTHON_USEDEP}]
+		x11-misc/xclip
+	)
+	test? (
+		${VIRTUALX_DEPEND}
+		${RECOMMENDED_DEPEND}
+		${OPTIONAL_DEPEND}
+		dev-python/beautifulsoup:4[${PYTHON_USEDEP}]
+		dev-python/hypothesis[${PYTHON_USEDEP}]
+		dev-python/nose[${PYTHON_USEDEP}]
+		dev-python/pymysql[${PYTHON_USEDEP}]
+		dev-python/pytest[${PYTHON_USEDEP}]
+		dev-python/pytest-mock[${PYTHON_USEDEP}]
+		dev-python/psycopg:2[${PYTHON_USEDEP}]
+		x11-misc/xclip
+		x11-misc/xsel
+	)
+"
+# dev-python/statsmodels invokes a circular dep
+#  hence rm from doc? ( ), again
+RDEPEND="${COMMON_DEPEND}
+	!minimal? ( ${RECOMMENDED_DEPEND} )
+	full-support? ( ${OPTIONAL_DEPEND} )
+"
+
+python_prepare_all() {
+	# Prevent un-needed download during build
+	sed -e "/^              'sphinx.ext.intersphinx',/d" \
+		-i doc/source/conf.py || die
+
+	# requires package installed
+	sed -e 's:test_register_entrypoint:_&:' \
+		-i pandas/tests/plotting/test_backend.py || die
+
+	distutils-r1_python_prepare_all
+}
+
+python_compile_all() {
+	# To build docs the need be located in $BUILD_DIR,
+	# else PYTHONPATH points to unusable modules.
+	if use doc; then
+		cd "${BUILD_DIR}"/lib || die
+		cp -ar "${S}"/doc . && cd doc || die
+		LANG=C PYTHONPATH=. virtx ${EPYTHON} make.py html
+	fi
+}
+
+src_test() {
+	virtx distutils-r1_src_test
+}
+
+python_test() {
+	local -x LC_ALL=C.UTF-8
+	pushd  "${BUILD_DIR}"/lib > /dev/null || die
+	"${EPYTHON}" -c "import pandas; pandas.show_versions()" || die
+	PYTHONPATH=. pytest pandas -v --skip-slow --skip-network \
+		-m "not single" || die "Tests failed with ${EPYTHON}"
+	find . '(' -name .pytest_cache -o -name .hypothesis ')' \
+		-exec rm -r {} + || die
+	popd > /dev/null || die
+}
+
+python_install_all() {
+	if use doc; then
+		dodoc -r "${BUILD_DIR}"/lib/doc/build/html
+		einfo "An initial build of docs is absent of references to statsmodels"
+		einfo "due to circular dependency. To have them included, emerge"
+		einfo "statsmodels next and re-emerge pandas with USE doc"
+	fi
+
+	distutils-r1_python_install_all
+}
+
+pkg_postinst() {
+	optfeature "accelerating certain types of NaN evaluations, using specialized cython routines to achieve large speedups." dev-python/bottleneck
+	optfeature "accelerating certain numerical operations, using multiple cores as well as smart chunking and caching to achieve large speedups" ">=dev-python/numexpr-2.1"
+	optfeature "needed for pandas.io.html.read_html" dev-python/beautifulsoup:4 dev-python/html5lib dev-python/lxml
+	optfeature "for msgpack compression using blosc" dev-python/blosc
+	optfeature "necessary for Amazon S3 access" dev-python/s3fs
+	optfeature "Template engine for conditional HTML formatting" dev-python/jinja
+	optfeature "Plotting support" dev-python/matplotlib
+	optfeature "Needed for Excel I/O" ">=dev-python/openpyxl-1.6.1" dev-python/xlsxwriter dev-python/xlrd dev-python/xlwt
+	optfeature "necessary for HDF5-based storage" ">=dev-python/pytables-3.2.1"
+	optfeature "R I/O support" dev-python/rpy
+	optfeature "Needed for parts of pandas.stats" dev-python/statsmodels
+	optfeature "SQL database support" ">=dev-python/sqlalchemy-0.8.1"
+	optfeature "miscellaneous statistical functions" sci-libs/scipy
+	optfeature "necessary to use pandas.io.clipboard.read_clipboard support" dev-python/PyQt5 dev-python/pygtk x11-misc/xclip x11-misc/xsel
+}
diff --git a/dev-python/pandas/pandas-1.0.5.ebuild b/dev-python/pandas/pandas-1.0.5.ebuild
new file mode 100644
index 000000000000..979f4b8e0adf
--- /dev/null
+++ b/dev-python/pandas/pandas-1.0.5.ebuild
@@ -0,0 +1,175 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{6..9} )
+PYTHON_REQ_USE="threads(+)"
+
+VIRTUALX_REQUIRED="manual"
+DISTUTILS_USE_SETUPTOOLS=rdepend
+
+inherit distutils-r1 eutils flag-o-matic virtualx
+
+DESCRIPTION="Powerful data structures for data analysis and statistics"
+HOMEPAGE="https://pandas.pydata.org/"
+SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P/_/}.tar.gz"
+S="${WORKDIR}/${P/_/}"
+
+SLOT="0"
+LICENSE="BSD"
+KEYWORDS="~amd64 ~x86"
+IUSE="doc full-support minimal test X"
+RESTRICT="!test? ( test )"
+
+RECOMMENDED_DEPEND="
+	>=dev-python/bottleneck-1.2.1[${PYTHON_USEDEP}]
+	>=dev-python/numexpr-2.1[${PYTHON_USEDEP}]
+"
+
+# TODO: add pandas-gbq to the tree
+OPTIONAL_DEPEND="
+	dev-python/beautifulsoup:4[${PYTHON_USEDEP}]
+	dev-python/blosc[${PYTHON_USEDEP}]
+	|| (
+		dev-python/html5lib[${PYTHON_USEDEP}]
+		dev-python/lxml[${PYTHON_USEDEP}]
+	)
+	dev-python/jinja[${PYTHON_USEDEP}]
+	dev-python/matplotlib[${PYTHON_USEDEP}]
+	|| (
+		dev-python/openpyxl[${PYTHON_USEDEP}]
+		dev-python/xlsxwriter[${PYTHON_USEDEP}]
+	)
+	>=dev-python/pytables-3.2.1[${PYTHON_USEDEP}]
+	dev-python/s3fs[${PYTHON_USEDEP}]
+	dev-python/statsmodels[${PYTHON_USEDEP}]
+	$(python_gen_cond_dep '
+		>=dev-python/xarray-0.10.8[${PYTHON_USEDEP}]
+	' python3_{6,7})
+	>=dev-python/sqlalchemy-0.8.1[${PYTHON_USEDEP}]
+	>=dev-python/xlrd-1.0.0[${PYTHON_USEDEP}]
+	dev-python/xlwt[${PYTHON_USEDEP}]
+	>=sci-libs/scipy-1.1[${PYTHON_USEDEP}]
+	X? (
+		|| (
+			dev-python/PyQt5[${PYTHON_USEDEP}]
+			x11-misc/xclip
+			x11-misc/xsel
+		)
+	)
+"
+COMMON_DEPEND="
+	>dev-python/numpy-1.13.1[${PYTHON_USEDEP}]
+	dev-python/python-dateutil[${PYTHON_USEDEP}]
+	dev-python/pytz[${PYTHON_USEDEP}]
+"
+DEPEND="${COMMON_DEPEND}
+	dev-python/setuptools[${PYTHON_USEDEP}]
+	>=dev-python/cython-0.29.20-r1[${PYTHON_USEDEP}]
+	doc? (
+		${VIRTUALX_DEPEND}
+		app-text/pandoc
+		dev-python/beautifulsoup:4[${PYTHON_USEDEP}]
+		dev-python/html5lib[${PYTHON_USEDEP}]
+		dev-python/ipython[${PYTHON_USEDEP}]
+		dev-python/lxml[${PYTHON_USEDEP}]
+		dev-python/matplotlib[${PYTHON_USEDEP}]
+		dev-python/nbsphinx[${PYTHON_USEDEP}]
+		>=dev-python/numpydoc-0.9.1[${PYTHON_USEDEP}]
+		>=dev-python/openpyxl-1.6.1[${PYTHON_USEDEP}]
+		>=dev-python/pytables-3.0.0[${PYTHON_USEDEP}]
+		dev-python/pytz[${PYTHON_USEDEP}]
+		dev-python/rpy[${PYTHON_USEDEP}]
+		dev-python/sphinx[${PYTHON_USEDEP}]
+		dev-python/xlrd[${PYTHON_USEDEP}]
+		dev-python/xlwt[${PYTHON_USEDEP}]
+		sci-libs/scipy[${PYTHON_USEDEP}]
+		x11-misc/xclip
+	)
+	test? (
+		${VIRTUALX_DEPEND}
+		${RECOMMENDED_DEPEND}
+		${OPTIONAL_DEPEND}
+		dev-python/beautifulsoup:4[${PYTHON_USEDEP}]
+		dev-python/hypothesis[${PYTHON_USEDEP}]
+		dev-python/nose[${PYTHON_USEDEP}]
+		dev-python/pymysql[${PYTHON_USEDEP}]
+		dev-python/pytest[${PYTHON_USEDEP}]
+		dev-python/pytest-mock[${PYTHON_USEDEP}]
+		dev-python/psycopg:2[${PYTHON_USEDEP}]
+		x11-misc/xclip
+		x11-misc/xsel
+	)
+"
+# dev-python/statsmodels invokes a circular dep
+#  hence rm from doc? ( ), again
+RDEPEND="${COMMON_DEPEND}
+	!minimal? ( ${RECOMMENDED_DEPEND} )
+	full-support? ( ${OPTIONAL_DEPEND} )
+"
+
+python_prepare_all() {
+	# Prevent un-needed download during build
+	sed -e "/^              'sphinx.ext.intersphinx',/d" \
+		-i doc/source/conf.py || die
+
+	# requires package installed
+	sed -e 's:test_register_entrypoint:_&:' \
+		-i pandas/tests/plotting/test_backend.py || die
+
+	distutils-r1_python_prepare_all
+}
+
+python_compile_all() {
+	# To build docs the need be located in $BUILD_DIR,
+	# else PYTHONPATH points to unusable modules.
+	if use doc; then
+		cd "${BUILD_DIR}"/lib || die
+		cp -ar "${S}"/doc . && cd doc || die
+		LANG=C PYTHONPATH=. virtx ${EPYTHON} make.py html
+	fi
+}
+
+src_test() {
+	virtx distutils-r1_src_test
+}
+
+python_test() {
+	local -x LC_ALL=C.UTF-8
+	pushd  "${BUILD_DIR}"/lib > /dev/null || die
+	"${EPYTHON}" -c "import pandas; pandas.show_versions()" || die
+	PYTHONPATH=. pytest pandas -v --skip-slow --skip-network \
+		-m "not single" || die "Tests failed with ${EPYTHON}"
+	find . '(' -name .pytest_cache -o -name .hypothesis ')' \
+		-exec rm -r {} + || die
+	popd > /dev/null || die
+}
+
+python_install_all() {
+	if use doc; then
+		dodoc -r "${BUILD_DIR}"/lib/doc/build/html
+		einfo "An initial build of docs is absent of references to statsmodels"
+		einfo "due to circular dependency. To have them included, emerge"
+		einfo "statsmodels next and re-emerge pandas with USE doc"
+	fi
+
+	distutils-r1_python_install_all
+}
+
+pkg_postinst() {
+	optfeature "accelerating certain types of NaN evaluations, using specialized cython routines to achieve large speedups." dev-python/bottleneck
+	optfeature "accelerating certain numerical operations, using multiple cores as well as smart chunking and caching to achieve large speedups" ">=dev-python/numexpr-2.1"
+	optfeature "needed for pandas.io.html.read_html" dev-python/beautifulsoup:4 dev-python/html5lib dev-python/lxml
+	optfeature "for msgpack compression using blosc" dev-python/blosc
+	optfeature "necessary for Amazon S3 access" dev-python/s3fs
+	optfeature "Template engine for conditional HTML formatting" dev-python/jinja
+	optfeature "Plotting support" dev-python/matplotlib
+	optfeature "Needed for Excel I/O" ">=dev-python/openpyxl-1.6.1" dev-python/xlsxwriter dev-python/xlrd dev-python/xlwt
+	optfeature "necessary for HDF5-based storage" ">=dev-python/pytables-3.2.1"
+	optfeature "R I/O support" dev-python/rpy
+	optfeature "Needed for parts of pandas.stats" dev-python/statsmodels
+	optfeature "SQL database support" ">=dev-python/sqlalchemy-0.8.1"
+	optfeature "miscellaneous statistical functions" sci-libs/scipy
+	optfeature "necessary to use pandas.io.clipboard.read_clipboard support" dev-python/PyQt5 dev-python/pygtk x11-misc/xclip x11-misc/xsel
+}
diff --git a/dev-python/pandas/pandas-9999.ebuild b/dev-python/pandas/pandas-9999.ebuild
new file mode 100644
index 000000000000..5b361c58bd82
--- /dev/null
+++ b/dev-python/pandas/pandas-9999.ebuild
@@ -0,0 +1,175 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{6..9} )
+PYTHON_REQ_USE="threads(+)"
+
+VIRTUALX_REQUIRED="manual"
+DISTUTILS_USE_SETUPTOOLS=rdepend
+
+inherit distutils-r1 eutils flag-o-matic git-r3 virtualx
+
+DESCRIPTION="Powerful data structures for data analysis and statistics"
+HOMEPAGE="https://pandas.pydata.org/"
+SRC_URI=""
+EGIT_REPO_URI="https://github.com/pydata/pandas.git"
+
+SLOT="0"
+LICENSE="BSD"
+KEYWORDS=""
+IUSE="doc full-support minimal test X"
+RESTRICT="!test? ( test )"
+
+RECOMMENDED_DEPEND="
+	>=dev-python/bottleneck-1.2.1[${PYTHON_USEDEP}]
+	>=dev-python/numexpr-2.1[${PYTHON_USEDEP}]
+"
+
+# TODO: add pandas-gbq to the tree
+OPTIONAL_DEPEND="
+	dev-python/beautifulsoup:4[${PYTHON_USEDEP}]
+	dev-python/blosc[${PYTHON_USEDEP}]
+	|| (
+		dev-python/html5lib[${PYTHON_USEDEP}]
+		dev-python/lxml[${PYTHON_USEDEP}]
+	)
+	dev-python/jinja[${PYTHON_USEDEP}]
+	dev-python/matplotlib[${PYTHON_USEDEP}]
+	|| (
+		dev-python/openpyxl[${PYTHON_USEDEP}]
+		dev-python/xlsxwriter[${PYTHON_USEDEP}]
+	)
+	>=dev-python/pytables-3.2.1[${PYTHON_USEDEP}]
+	$(python_gen_cond_dep '
+		dev-python/s3fs[${PYTHON_USEDEP}]
+		dev-python/statsmodels[${PYTHON_USEDEP}]
+		>=dev-python/xarray-0.10.8[${PYTHON_USEDEP}]
+	' python3_{6,7})
+	>=dev-python/sqlalchemy-0.8.1[${PYTHON_USEDEP}]
+	>=dev-python/xlrd-1.0.0[${PYTHON_USEDEP}]
+	dev-python/xlwt[${PYTHON_USEDEP}]
+	>=sci-libs/scipy-1.1[${PYTHON_USEDEP}]
+	X? (
+		|| (
+			dev-python/PyQt5[${PYTHON_USEDEP}]
+			x11-misc/xclip
+			x11-misc/xsel
+		)
+	)
+"
+COMMON_DEPEND="
+	>dev-python/numpy-1.13.1[${PYTHON_USEDEP}]
+	dev-python/python-dateutil[${PYTHON_USEDEP}]
+	dev-python/pytz[${PYTHON_USEDEP}]
+"
+DEPEND="${COMMON_DEPEND}
+	dev-python/setuptools[${PYTHON_USEDEP}]
+	>=dev-python/cython-0.29.20-r1[${PYTHON_USEDEP}]
+	doc? (
+		${VIRTUALX_DEPEND}
+		app-text/pandoc
+		dev-python/beautifulsoup:4[${PYTHON_USEDEP}]
+		dev-python/html5lib[${PYTHON_USEDEP}]
+		dev-python/ipython[${PYTHON_USEDEP}]
+		dev-python/lxml[${PYTHON_USEDEP}]
+		dev-python/matplotlib[${PYTHON_USEDEP}]
+		dev-python/nbsphinx[${PYTHON_USEDEP}]
+		>=dev-python/numpydoc-0.9.1[${PYTHON_USEDEP}]
+		>=dev-python/openpyxl-1.6.1[${PYTHON_USEDEP}]
+		>=dev-python/pytables-3.0.0[${PYTHON_USEDEP}]
+		dev-python/pytz[${PYTHON_USEDEP}]
+		dev-python/rpy[${PYTHON_USEDEP}]
+		dev-python/sphinx[${PYTHON_USEDEP}]
+		dev-python/xlrd[${PYTHON_USEDEP}]
+		dev-python/xlwt[${PYTHON_USEDEP}]
+		sci-libs/scipy[${PYTHON_USEDEP}]
+		x11-misc/xclip
+	)
+	test? (
+		${VIRTUALX_DEPEND}
+		${RECOMMENDED_DEPEND}
+		${OPTIONAL_DEPEND}
+		dev-python/beautifulsoup:4[${PYTHON_USEDEP}]
+		dev-python/hypothesis[${PYTHON_USEDEP}]
+		dev-python/nose[${PYTHON_USEDEP}]
+		dev-python/pymysql[${PYTHON_USEDEP}]
+		dev-python/pytest[${PYTHON_USEDEP}]
+		dev-python/pytest-mock[${PYTHON_USEDEP}]
+		dev-python/psycopg:2[${PYTHON_USEDEP}]
+		x11-misc/xclip
+		x11-misc/xsel
+	)
+"
+# dev-python/statsmodels invokes a circular dep
+#  hence rm from doc? ( ), again
+RDEPEND="${COMMON_DEPEND}
+	!minimal? ( ${RECOMMENDED_DEPEND} )
+	full-support? ( ${OPTIONAL_DEPEND} )
+"
+
+python_prepare_all() {
+	# Prevent un-needed download during build
+	sed -e "/^              'sphinx.ext.intersphinx',/d" \
+		-i doc/source/conf.py || die
+
+	# requires package installed
+	sed -e 's:test_register_entrypoint:_&:' \
+		-i pandas/tests/plotting/test_backend.py || die
+
+	distutils-r1_python_prepare_all
+}
+
+python_compile_all() {
+	# To build docs the need be located in $BUILD_DIR,
+	# else PYTHONPATH points to unusable modules.
+	if use doc; then
+		cd "${BUILD_DIR}"/lib || die
+		cp -ar "${S}"/doc . && cd doc || die
+		LANG=C PYTHONPATH=. virtx ${EPYTHON} make.py html
+	fi
+}
+
+src_test() {
+	virtx distutils-r1_src_test
+}
+
+python_test() {
+	local -x LC_ALL=C.UTF-8
+	pushd  "${BUILD_DIR}"/lib > /dev/null || die
+	"${EPYTHON}" -c "import pandas; pandas.show_versions()" || die
+	PYTHONPATH=. pytest pandas -v --skip-slow --skip-network \
+		-m "not single" || die "Tests failed with ${EPYTHON}"
+	find . '(' -name .pytest_cache -o -name .hypothesis ')' \
+		-exec rm -r {} + || die
+	popd > /dev/null || die
+}
+
+python_install_all() {
+	if use doc; then
+		dodoc -r "${BUILD_DIR}"/lib/doc/build/html
+		einfo "An initial build of docs is absent of references to statsmodels"
+		einfo "due to circular dependency. To have them included, emerge"
+		einfo "statsmodels next and re-emerge pandas with USE doc"
+	fi
+
+	distutils-r1_python_install_all
+}
+
+pkg_postinst() {
+	optfeature "accelerating certain types of NaN evaluations, using specialized cython routines to achieve large speedups." dev-python/bottleneck
+	optfeature "accelerating certain numerical operations, using multiple cores as well as smart chunking and caching to achieve large speedups" ">=dev-python/numexpr-2.1"
+	optfeature "needed for pandas.io.html.read_html" dev-python/beautifulsoup:4 dev-python/html5lib dev-python/lxml
+	optfeature "for msgpack compression using blosc" dev-python/blosc
+	optfeature "necessary for Amazon S3 access" dev-python/s3fs
+	optfeature "Template engine for conditional HTML formatting" dev-python/jinja
+	optfeature "Plotting support" dev-python/matplotlib
+	optfeature "Needed for Excel I/O" ">=dev-python/openpyxl-1.6.1" dev-python/xlsxwriter dev-python/xlrd dev-python/xlwt
+	optfeature "necessary for HDF5-based storage" ">=dev-python/pytables-3.2.1"
+	optfeature "R I/O support" dev-python/rpy
+	optfeature "Needed for parts of pandas.stats" dev-python/statsmodels
+	optfeature "SQL database support" ">=dev-python/sqlalchemy-0.8.1"
+	optfeature "miscellaneous statistical functions" sci-libs/scipy
+	optfeature "necessary to use pandas.io.clipboard.read_clipboard support" dev-python/PyQt5 dev-python/pygtk x11-misc/xclip x11-misc/xsel
+}