# Copyright 1999-2021 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=7 DISTUTILS_USE_SETUPTOOLS=no PYTHON_COMPAT=( python3_{8..10} ) PYTHON_REQ_USE='readline,sqlite,threads(+)' inherit distutils-r1 optfeature virtualx DESCRIPTION="Advanced interactive shell for Python" HOMEPAGE="https://ipython.org/ https://github.com/ipython/ipython/" SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz" LICENSE="BSD" SLOT="0" KEYWORDS="amd64 arm arm64 ~ppc ppc64 ~riscv ~s390 sparc x86" IUSE="doc examples matplotlib notebook nbconvert qt5 +smp test" RESTRICT="!test? ( test )" RDEPEND=" dev-python/backcall[${PYTHON_USEDEP}] dev-python/decorator[${PYTHON_USEDEP}] >=dev-python/jedi-0.16[${PYTHON_USEDEP}] >=dev-python/pexpect-4.3[${PYTHON_USEDEP}] dev-python/pickleshare[${PYTHON_USEDEP}] >=dev-python/prompt_toolkit-2[${PYTHON_USEDEP}] <dev-python/prompt_toolkit-3.1[${PYTHON_USEDEP}] dev-python/pygments[${PYTHON_USEDEP}] dev-python/traitlets[${PYTHON_USEDEP}] matplotlib? ( dev-python/matplotlib[${PYTHON_USEDEP}] dev-python/matplotlib-inline[${PYTHON_USEDEP}] ) " BDEPEND=" test? ( app-text/dvipng[truetype] >=dev-python/ipykernel-5.1.0[${PYTHON_USEDEP}] dev-python/matplotlib[${PYTHON_USEDEP}] dev-python/matplotlib-inline[${PYTHON_USEDEP}] dev-python/nbformat[${PYTHON_USEDEP}] dev-python/nose[${PYTHON_USEDEP}] >=dev-python/numpy-1.17[${PYTHON_USEDEP}] dev-python/requests[${PYTHON_USEDEP}] dev-python/testpath[${PYTHON_USEDEP}] ) doc? ( >=dev-python/ipykernel-5.1.0[${PYTHON_USEDEP}] dev-python/matplotlib[${PYTHON_USEDEP}] >=dev-python/sphinx-2[${PYTHON_USEDEP}] dev-python/sphinx_rtd_theme[${PYTHON_USEDEP}] )" distutils_enable_tests pytest RDEPEND+=" nbconvert? ( dev-python/nbconvert[${PYTHON_USEDEP}] )" PDEPEND=" notebook? ( dev-python/notebook[${PYTHON_USEDEP}] dev-python/ipywidgets[${PYTHON_USEDEP}] dev-python/widgetsnbextension[${PYTHON_USEDEP}] ) qt5? ( dev-python/qtconsole[${PYTHON_USEDEP}] ) smp? ( >=dev-python/ipykernel-5.1.0[${PYTHON_USEDEP}] >=dev-python/ipyparallel-6.2.3[${PYTHON_USEDEP}] )" PATCHES=( "${FILESDIR}"/2.1.0-substitute-files.patch ) DISTUTILS_IN_SOURCE_BUILD=1 python_prepare_all() { # Remove out of date insource files rm IPython/extensions/cythonmagic.py || die rm IPython/extensions/rmagic.py || die # Prevent un-needed download during build if use doc; then sed -e "/^ 'sphinx.ext.intersphinx',/d" -i docs/source/conf.py || die fi # Rename the test directory to reduce sys.path pollution # https://github.com/ipython/ipython/issues/12892 mv IPython/extensions/{,ipython_}tests || die distutils-r1_python_prepare_all } python_compile_all() { if use doc; then emake -C docs html_noapi HTML_DOCS=( docs/build/html/. ) fi } python_test() { local -x IPYTHON_TESTING_TIMEOUT_SCALE=20 local deselect=() [[ ${EPYTHON} == python3.10 ]] && deselect+=( # fails due to changed argparse output IPython/core/tests/test_magic_arguments.py::test_magic_arguments # py3.10 API incompat, doesn't look important IPython/lib/tests/test_pretty.py::test_pprint_heap_allocated_type ) virtx epytest ${deselect[@]/#/--deselect } } python_install() { distutils-r1_python_install # Create ipythonX.Y symlinks. # TODO: # 1. do we want them for pypy? No. pypy has no numpy # 2. handle it in the eclass instead (use _python_ln_rel). # With pypy not an option the dosym becomes unconditional dosym ../lib/python-exec/${EPYTHON}/ipython \ /usr/bin/ipython${EPYTHON#python} } python_install_all() { distutils-r1_python_install_all if use examples; then dodoc -r examples docompress -x /usr/share/doc/${PF}/examples fi } pkg_postinst() { optfeature "sympyprinting" dev-python/sympy optfeature "cythonmagic" dev-python/cython optfeature "%lprun magic command" dev-python/line_profiler optfeature "%mprun magic command" dev-python/memory_profiler if use nbconvert; then if ! has_version app-text/pandoc ; then einfo "Node.js will be used to convert notebooks to other formats" einfo "like HTML. Support for that is still experimental. If you" einfo "encounter any problems, please use app-text/pandoc instead." fi fi }