dev-python/matplotlib/matplotlib-3.2.1.ebuild

   1 # Copyright 1999-2020 Gentoo Authors
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 EAPI=7
   5
   6 PYTHON_COMPAT=( python3_{6,7,8} )
   7 PYTHON_REQ_USE='tk?,threads(+)'
   8
   9 DISTUTILS_USE_SETUPTOOLS=bdepend
  10
  11 inherit distutils-r1 flag-o-matic virtualx toolchain-funcs prefix
  12
  13 DESCRIPTION="Pure python plotting library with matlab like syntax"
  14 HOMEPAGE="https://matplotlib.org/"
  15 SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
  16
  17 SLOT="0"
  18 # Main license: matplotlib
  19 # Some modules: BSD
  20 # matplotlib/backends/qt4_editor: MIT
  21 # Fonts: BitstreamVera, OFL-1.1
  22 LICENSE="BitstreamVera BSD matplotlib MIT OFL-1.1"
  23 KEYWORDS="~amd64 ~ppc ~ppc64 ~x86"
  24 IUSE="cairo doc excel examples gtk3 latex qt5 tk wxwidgets"
  25
  26 REQUIRED_USE="
  27         test? (
  28                 cairo latex qt5 tk wxwidgets gtk3
  29         )
  30 "
  31
  32 # internal copy of pycxx highly patched
  33 #       dev-python/pycxx
  34
  35 RDEPEND="
  36         >=dev-python/cycler-0.10.0-r1[${PYTHON_USEDEP}]
  37         >=dev-python/kiwisolver-1.2.0[${PYTHON_USEDEP}]
  38         >=dev-python/numpy-1.18.2[${PYTHON_USEDEP}]
  39         >=dev-python/pyparsing-1.5.6[${PYTHON_USEDEP}]
  40         dev-python/python-dateutil:0[${PYTHON_USEDEP}]
  41         >=dev-python/pytz-2019.3[${PYTHON_USEDEP}]
  42         >=dev-python/six-1.14.0[${PYTHON_USEDEP}]
  43         dev-python/versioneer[${PYTHON_USEDEP}]
  44         media-fonts/dejavu
  45         media-fonts/stix-fonts
  46         media-libs/freetype:2
  47         media-libs/libpng:0
  48         >=media-libs/qhull-2013
  49         >=www-servers/tornado-6.0.4[${PYTHON_USEDEP}]
  50         cairo? (
  51                 dev-python/cairocffi[${PYTHON_USEDEP}]
  52         )
  53         excel? (
  54                 dev-python/xlwt[${PYTHON_USEDEP}]
  55         )
  56         gtk3? (
  57                 dev-python/pygobject:3[cairo?,${PYTHON_USEDEP}]
  58                 x11-libs/gtk+:3[introspection]
  59         )
  60         latex? (
  61                 virtual/latex-base
  62                 app-text/dvipng
  63                 app-text/ghostscript-gpl
  64                 app-text/poppler[utils]
  65                 dev-texlive/texlive-fontsrecommended
  66                 dev-texlive/texlive-latexextra
  67                 dev-texlive/texlive-xetex
  68         )
  69         qt5? (
  70                 dev-python/PyQt5[gui,widgets,${PYTHON_USEDEP}]
  71         )
  72         wxwidgets? (
  73                 dev-python/wxpython:*[${PYTHON_USEDEP}]
  74         )
  75 "
  76
  77 BDEPEND="
  78         ${RDEPEND}
  79         virtual/pkgconfig
  80         doc? (
  81                 >=app-text/dvipng-1.15-r1
  82                 >=dev-python/colorspacious-1.1.2[${PYTHON_USEDEP}]
  83                 >=dev-python/pillow-7.1.1[${PYTHON_USEDEP}]
  84                 >=dev-python/ipython-1.18.2[${PYTHON_USEDEP}]
  85                 >=dev-python/numpydoc-0.9.2[${PYTHON_USEDEP}]
  86                 >=sci-libs/scipy-1.4.1[${PYTHON_USEDEP}]
  87                 >=dev-python/sphinx-1.3.1[${PYTHON_USEDEP}]
  88                 >=dev-python/sphinx-gallery-0.3.1-r1[${PYTHON_USEDEP}]
  89                 >=dev-python/xlwt-1.3.0-r1[${PYTHON_USEDEP}]
  90                 dev-texlive/texlive-latexextra
  91                 dev-texlive/texlive-fontsrecommended
  92                 dev-texlive/texlive-latexrecommended
  93                 >=media-gfx/graphviz-2.42.3[cairo]
  94         )
  95         test? ( dev-python/mock[${PYTHON_USEDEP}] )
  96 "
  97
  98 # A few C++ source files are written to srcdir.
  99 # Other than that, the ebuild shall be fit for out-of-source build.
 100 DISTUTILS_IN_SOURCE_BUILD=1
 101
 102 distutils_enable_tests nose
 103
 104 pkg_setup() {
 105         unset DISPLAY # bug #278524
 106 }
 107
 108 use_setup() {
 109         local uword="${2:-${1}}"
 110         if use ${1}; then
 111                 echo "${uword} = True"
 112                 echo "${uword}agg = True"
 113         else
 114                 echo "${uword} = False"
 115                 echo "${uword}agg = False"
 116         fi
 117 }
 118
 119 python_prepare_all() {
 120 # Generates test failures, but fedora does it
 121 #       local PATCHES=(
 122 #               "${FILESDIR}"/${P}-unbundle-pycxx.patch
 123 #               "${FILESDIR}"/${P}-unbundle-agg.patch
 124 #       )
 125 #       rm -r agg24 CXX || die
 126 #       rm -r agg24 || die
 127
 128 #       cat > lib/${PN}/externals/six.py <<-EOF
 129 #       from __future__ import absolute_import
 130 #       from six import *
 131 #       EOF
 132
 133         local PATCHES=(
 134                 "${FILESDIR}"/${PN}-3.1.2-qhull.patch
 135         )
 136
 137         sed \
 138                 -e 's/matplotlib.pyparsing_py[23]/pyparsing/g' \
 139                 -i lib/matplotlib/{mathtext,fontconfig_pattern}.py \
 140                 || die "sed pyparsing failed"
 141
 142         hprefixify setupext.py
 143
 144         rm -rf libqhull || die
 145
 146         export XDG_RUNTIME_DIR="${T}/runtime-dir"
 147         mkdir "${XDG_RUNTIME_DIR}" || die
 148         chmod 0700 "${XDG_RUNTIME_DIR}" || die
 149
 150         local freetype_version
 151         freetype_version="$(best_version media-libs/freetype | sed -r -e 's/.*-([0-9].*[0-9])(-r[0-9]+|$)/\1/g')"
 152         sed -i -r -e "s:(LOCAL_FREETYPE_VERSION =).*:\\1 \"${freetype_version}\":g" setupext.py lib/matplotlib/__init__.py || die
 153
 154         distutils-r1_python_prepare_all
 155 }
 156
 157 python_configure_all() {
 158         append-flags -fno-strict-aliasing
 159         append-cppflags -DNDEBUG  # or get old trying to do triangulation
 160         tc-export PKG_CONFIG
 161 }
 162
 163 python_configure() {
 164         mkdir -p "${BUILD_DIR}" || die
 165
 166         # create setup.cfg (see setup.cfg.template for any changes).
 167
 168         # common switches.
 169         cat > "${BUILD_DIR}"/setup.cfg <<- EOF || die
 170                 [directories]
 171                 basedirlist = ${EPREFIX}/usr
 172                 [provide_packages]
 173                 pytz = False
 174                 dateutil = False
 175                 [packages]
 176                 tests = $(usex test True False)
 177                 [gui_support]
 178                 agg = True
 179                 pyside = False
 180                 pysideagg = False
 181                 qt4 = False
 182                 qt4agg = False
 183                 $(use_setup cairo)
 184                 $(use_setup gtk3)
 185                 $(use_setup qt5)
 186                 $(use_setup tk)
 187         EOF
 188
 189         if use gtk3 && use cairo; then
 190                 echo "gtk3cairo = True" >> "${BUILD_DIR}"/setup.cfg || die
 191         else
 192                 echo "gtk3cairo = False" >> "${BUILD_DIR}"/setup.cfg || die
 193         fi
 194
 195         if python_is_python3; then
 196                 cat >> "${BUILD_DIR}"/setup.cfg <<- EOF || die
 197                         gtk = False
 198                         gtkagg = False
 199                         wx = False
 200                         wxagg = False
 201                 EOF
 202         else
 203                 cat >> "${BUILD_DIR}"/setup.cfg <<-EOF || die
 204                         $(use_setup gtk2 gtk)
 205                         $(use_setup wxwidgets wx)
 206                 EOF
 207         fi
 208 }
 209
 210 wrap_setup() {
 211         local MAKEOPTS=-j1
 212         local -x MPLSETUPCFG="${BUILD_DIR}"/setup.cfg
 213         unset DISPLAY
 214         "$@"
 215 }
 216
 217 python_compile() {
 218         wrap_setup distutils-r1_python_compile --build-lib="${BUILD_DIR}"/lib
 219 }
 220
 221 python_compile_all() {
 222         if use doc; then
 223                 cd doc || die
 224
 225                 # necessary for in-source build
 226                 local -x PYTHONPATH="${BUILD_DIR}"/build/lib:${PYTHONPATH}
 227
 228                 VARTEXFONTS="${T}"/fonts \
 229                 emake SPHINXOPTS= O=-Dplot_formats=png:100 html
 230         fi
 231 }
 232
 233 python_test() {
 234         wrap_setup distutils_install_for_testing
 235
 236         distutils_install_for_testing
 237         "${EPYTHON}" -c "import sys, matplotlib as m; sys.exit(0 if m.test(verbosity=2) else 1)" || die
 238 }
 239
 240 python_install() {
 241         wrap_setup distutils-r1_python_install
 242
 243         # mpl_toolkits namespace
 244         python_moduleinto mpl_toolkits
 245         python_domodule lib/mpl_toolkits/__init__.py
 246 }
 247
 248 python_install_all() {
 249         use doc && local HTML_DOCS=( doc/build/html/. )
 250
 251         distutils-r1_python_install_all
 252
 253         if use examples; then
 254                 dodoc -r examples
 255                 docompress -x /usr/share/doc/${PF}/examples
 256         fi
 257
 258         find "${D}" -name '*.pth' -delete || die
 259 }