# Copyright 1999-2024 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=8 DISTUTILS_EXT=1 DISTUTILS_USE_PEP517=meson-python PYTHON_COMPAT=( pypy3 python3_{10..13} ) PYTHON_REQ_USE='tk?,threads(+)' inherit distutils-r1 pypi virtualx FT_PV=2.6.1 DESCRIPTION="Pure python plotting library with matlab like syntax" HOMEPAGE=" https://matplotlib.org/ https://github.com/matplotlib/matplotlib/ https://pypi.org/project/matplotlib/ " SRC_URI+=" test? ( https://downloads.sourceforge.net/project/freetype/freetype2/${FT_PV}/freetype-${FT_PV}.tar.gz ) " # Main license: matplotlib # Some modules: BSD # matplotlib/backends/qt4_editor: MIT # Fonts: BitstreamVera, OFL-1.1 LICENSE="BitstreamVera BSD matplotlib MIT OFL-1.1" SLOT="0" KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~arm64-macos ~x64-macos" IUSE="cairo excel gtk3 latex qt5 tk webagg wxwidgets" DEPEND=" media-libs/freetype:2 >=media-libs/qhull-2013:= >=dev-python/numpy-1.25:=[${PYTHON_USEDEP}] " # internal copy of pycxx highly patched # dev-python/pycxx RDEPEND=" ${DEPEND} >=dev-python/contourpy-1.0.1[${PYTHON_USEDEP}] >=dev-python/cycler-0.10.0-r1[${PYTHON_USEDEP}] >=dev-python/fonttools-4.22.0[${PYTHON_USEDEP}] >=dev-python/kiwisolver-1.3.1[${PYTHON_USEDEP}] >=dev-python/packaging-20.0[${PYTHON_USEDEP}] >=dev-python/pillow-8[jpeg,webp,${PYTHON_USEDEP}] >=dev-python/pyparsing-2.3.1[${PYTHON_USEDEP}] >=dev-python/python-dateutil-2.7[${PYTHON_USEDEP}] >=dev-python/pytz-2019.3[${PYTHON_USEDEP}] media-fonts/dejavu media-fonts/stix-fonts media-libs/libpng:0 virtual/imagemagick-tools[jpeg,tiff] cairo? ( dev-python/cairocffi[${PYTHON_USEDEP}] ) excel? ( dev-python/xlwt[${PYTHON_USEDEP}] ) gtk3? ( >=dev-python/pygobject-3.40.1-r1:3[cairo?,${PYTHON_USEDEP}] x11-libs/gtk+:3[introspection] ) latex? ( virtual/latex-base app-text/dvipng app-text/ghostscript-gpl app-text/poppler[utils] dev-texlive/texlive-fontsrecommended dev-texlive/texlive-latexextra dev-texlive/texlive-luatex dev-texlive/texlive-xetex ) qt5? ( $(python_gen_cond_dep ' dev-python/pyqt5[gui,widgets,${PYTHON_USEDEP}] ' 'python3*') ) webagg? ( >=dev-python/tornado-6.0.4[${PYTHON_USEDEP}] ) wxwidgets? ( $(python_gen_cond_dep ' dev-python/wxpython:*[${PYTHON_USEDEP}] ' python3_{10..12}) ) " BDEPEND=" ${RDEPEND} dev-python/pybind11[${PYTHON_USEDEP}] >=dev-python/setuptools-scm-7[${PYTHON_USEDEP}] virtual/pkgconfig test? ( $(python_gen_impl_dep 'tk') dev-python/psutil[${PYTHON_USEDEP}] dev-python/pytest-rerunfailures[${PYTHON_USEDEP}] >=dev-python/tornado-6.0.4[${PYTHON_USEDEP}] !hppa? ( !s390? ( || ( media-video/ffmpeg[openh264] media-video/ffmpeg[x264] ) ) ) gtk3? ( >=dev-python/pygobject-3.40.1-r1:3[cairo?,${PYTHON_USEDEP}] x11-libs/gtk+:3[introspection] ) ) " EPYTEST_XDIST=1 distutils_enable_tests pytest src_unpack() { # do not unpack freetype unpack "${P}.tar.gz" } python_prepare_all() { # Affects installed _version.py, bug #854600 export SETUPTOOLS_SCM_PRETEND_VERSION=${PV} local PATCHES=( "${FILESDIR}"/matplotlib-3.9.3-test.patch ) # increase lock timeout to 30 s sed -i -e 's:retries = 50:retries = 300:' lib/matplotlib/cbook.py || die distutils-r1_python_prepare_all } src_configure() { unset DISPLAY # bug #278524 export XDG_RUNTIME_DIR="${T}/runtime-dir" mkdir "${XDG_RUNTIME_DIR}" || die chmod 0700 "${XDG_RUNTIME_DIR}" || die DISTUTILS_ARGS=( -Dsystem-freetype=true -Dsystem-qhull=true -Dmacosx=false ) } src_test() { mkdir subprojects/packagecache || die cp "${DISTDIR}/freetype-${FT_PV}.tar.gz" subprojects/packagecache/ || die virtx distutils-r1_src_test } python_test() { local EPYTEST_DESELECT=( # broken by -Wdefault "tests/test_rcparams.py::test_validator_invalid[validate_strlist-arg6-MatplotlibDeprecationWarning]" "tests/test_rcparams.py::test_validator_invalid[validate_strlist-arg7-MatplotlibDeprecationWarning]" tests/test_testing.py::test_warn_to_fail tests/test_legend.py::test_legend_nolabels_warning # TODO? tests/test_backend_qt.py::test_fig_sigint_override tests/test_backend_qt.py::test_ipython tests/test_backend_nbagg.py::test_ipynb # leak tests are fragile tests/test_backends_interactive.py::test_figure_leak_20490 # major "images not close", new texlive perhaps tests/test_contour.py::test_all_algorithms # "no warnings" tests/test_backend_pdf.py::test_invalid_metadata tests/test_figure.py::test_too_many_figures ) case ${EPYTHON} in pypy3) EPYTEST_DESELECT+=( # TODO: warning isn't passed through tests/test_image.py::test_large_image # TODO tests/test_pickle.py::test_complete tests/test_pickle.py::test_no_pyplot tests/test_pickle.py::test_pickle_load_from_subprocess tests/test_pickle.py::test_simple tests/test_texmanager.py::test_openin_any_paranoid tests/test_widgets.py::test_check_buttons tests/test_widgets.py::test_check_buttons_lines tests/test_widgets.py::test_check_radio_buttons_image tests/test_widgets.py::test_radio_buttons ) if has_version "<dev-python/pypy3_10-exe-7.3.13_p2" || has_version "<dev-python/pypy3_10-exe-bin-7.3.13_p2" then EPYTEST_DESELECT+=( # TypeError is raised when exception is raised in a starred # expression referencing a generator that uses "yield from" # and raises -- non-critical, since some exception is raised # after all # https://foss.heptapod.net/pypy/pypy/-/issues/4032 tests/test_axes.py::test_bad_plot_args tests/test_axes.py::test_plot_errors tests/test_axes.py::test_plot_format_errors ) fi ;; python3.11) EPYTEST_DESELECT+=( # https://github.com/matplotlib/matplotlib/issues/23384 "tests/test_backends_interactive.py::test_figure_leak_20490[time_mem1-{'MPLBACKEND': 'qtagg', 'QT_API': 'PyQt5'}]" "tests/test_backends_interactive.py::test_figure_leak_20490[time_mem1-{'MPLBACKEND': 'qtcairo', 'QT_API': 'PyQt5'}]" ) ;; python3.12) EPYTEST_DESELECT+=( tests/test_constrainedlayout.py::test_compressed1 ) ;; esac case ${ABI} in hppa) EPYTEST_DESELECT+=( 'tests/test_mathtext.py::test_mathtext_exceptions[hspace without value]' 'tests/test_mathtext.py::test_mathtext_exceptions[hspace with invalid value]' 'tests/test_mathtext.py::test_mathtext_exceptions[function without space]' 'tests/test_mathtext.py::test_mathtext_exceptions[accent without space]' 'tests/test_mathtext.py::test_mathtext_exceptions[frac without parameters]' 'tests/test_mathtext.py::test_mathtext_exceptions[frac with empty parameters]' 'tests/test_mathtext.py::test_mathtext_exceptions[binom without parameters]' 'tests/test_mathtext.py::test_mathtext_exceptions[binom with empty parameters]' 'tests/test_mathtext.py::test_mathtext_exceptions[genfrac without parameters]' 'tests/test_mathtext.py::test_mathtext_exceptions[genfrac with empty parameters]' 'tests/test_mathtext.py::test_mathtext_exceptions[sqrt without parameters]' 'tests/test_mathtext.py::test_mathtext_exceptions[sqrt with invalid value]' 'tests/test_mathtext.py::test_mathtext_exceptions[overline without parameters]' 'tests/test_mathtext.py::test_mathtext_exceptions[overline with empty parameter]' 'tests/test_mathtext.py::test_mathtext_exceptions[left with invalid delimiter]' 'tests/test_mathtext.py::test_mathtext_exceptions[right with invalid delimiter]' 'tests/test_mathtext.py::test_mathtext_exceptions[unclosed parentheses with sizing]' 'tests/test_mathtext.py::test_mathtext_exceptions[unclosed parentheses without sizing]' 'tests/test_mathtext.py::test_mathtext_exceptions[dfrac without parameters]' 'tests/test_mathtext.py::test_mathtext_exceptions[dfrac with empty parameters]' 'tests/test_mathtext.py::test_mathtext_exceptions[overset without parameters]' 'tests/test_mathtext.py::test_mathtext_exceptions[underset without parameters]' 'tests/test_mathtext.py::test_mathtext_exceptions[unknown symbol]' 'tests/test_mathtext.py::test_mathtext_exceptions[double superscript]' 'tests/test_mathtext.py::test_mathtext_exceptions[double subscript]' 'tests/test_mathtext.py::test_mathtext_exceptions[super on sub without braces]' 'tests/test_quiver.py::test_barbs[png]' 'tests/test_quiver.py::test_barbs_pivot[png]' 'tests/test_quiver.py::test_barbs_flip[png]' 'tests/test_text.py::test_parse_math' 'tests/test_text.py::test_parse_math_rcparams' ) ;& alpha|arm|m68k|o32|ppc|s390|sh|sparc|x86) EPYTEST_DESELECT+=( # too large for 32-bit platforms 'tests/test_axes.py::test_psd_csd[png]' ) ;; *) ;; esac # we need to rebuild mpl against bundled freetype, otherwise # over 1000 tests will fail because of mismatched font rendering local DISTUTILS_ARGS=( "${DISTUTILS_ARGS[@]}" -Dsystem-freetype=false ) distutils_pep517_install "${BUILD_DIR}"/test cp -r "${BUILD_DIR}"/{install,test}"${EPREFIX}/usr/bin" || die local -x PATH=${BUILD_DIR}/test${EPREFIX}/usr/bin:${PATH} pushd lib >/dev/null || die local path local sitedir=${BUILD_DIR}/test$(python_get_sitedir) # sigh, upstream doesn't install these while IFS= read -d '' path; do cp -r "${path}" "${sitedir}/${path}" || die done < <( find \( \ -name baseline_images -o \ -name '*.ipynb' -o \ -name '*.pfb' -o \ -name '*.ttf' -o \ -name tinypages \ \) -print0 ) popd >/dev/null || die # speed tests up local -x PYTEST_DISABLE_PLUGIN_AUTOLOAD=1 # pretend we're on CI to increase timeouts local -x CI=1 nonfatal epytest --pyargs matplotlib -m "not network" \ -p rerunfailures --reruns=3 \ -o tmp_path_retention_policy=all || die }