%bcond_with html
%bcond_with check
# https://fedorahosted.org/fpc/ticket/381
%bcond_without bundled_fonts

# No WX for EL8/ELN/EL9
%if 0%{?rhel} >= 8
%bcond_with wx
%else
%bcond_without wx
%endif

# the default backend; one of GTK3Agg GTK3Cairo MacOSX Qt4Agg Qt5Agg TkAgg
# WXAgg Agg Cairo PS PDF SVG
%global backend                 TkAgg

%if "%{backend}" == "TkAgg"
%global backend_subpackage tk
%else
%  if "%{backend}" == "Qt5Agg"
%global backend_subpackage qt5
%  else
%    if "%{backend}" == "WXAgg"
%global backend_subpackage wx
%    endif
%  endif
%endif

# Use the same directory of the main package for subpackage licence and docs
%global _docdir_fmt %{name}

# Updated test images for new FreeType.
%global mpl_images_version 3.5.3

# The version of FreeType in this Fedora branch.
%global ftver 2.11.0

Name:           python-matplotlib
Version:        3.5.3
%global Version 3.5.3
Release:        2.ac%{?dist}
Summary:        Python 2D plotting library
# qt_editor backend is MIT
# ResizeObserver at end of lib/matplotlib/backends/web_backend/js/mpl.js is Public Domain
License:        Python and MIT and Public Domain
URL:            http://matplotlib.org
Source0:        https://github.com/matplotlib/matplotlib/archive/v%{Version}/matplotlib-%{Version}.tar.gz
Source1:        mplsetup.cfg

# Fedora-specific patches; see:
# https://github.com/fedora-python/matplotlib/tree/fedora-patches
# Updated test images for new FreeType.
Source1000:     https://github.com/QuLogic/mpl-images/archive/v%{mpl_images_version}-with-freetype-%{ftver}/matplotlib-%{mpl_images_version}-with-freetype-%{ftver}.tar.gz
# Search in /etc/matplotlibrc:
Patch1001:      0001-matplotlibrc-path-search-fix.patch
# Increase tolerances for new FreeType everywhere:
Patch1002:      0002-Set-FreeType-version-to-%{ftver}-and-update-tolerances.patch
Patch1003:      0003-Increase-a-few-test-tolerances-on-some-arches.patch

BuildRequires:  gcc
BuildRequires:  gcc-c++
BuildRequires:  glibc-langpack-en
BuildRequires:  freetype-devel
BuildRequires:  libpng-devel
BuildRequires:  qhull-devel
BuildRequires:  xorg-x11-server-Xvfb
BuildRequires:  zlib-devel
BuildRequires: python3-setuptools_scm

BuildRequires:  ghostscript
# No ImageMagick for EL8/ELN/EL9
%if 0%{?fedora} || (0%{?rhel} && 0%{?rhel} < 8)
BuildRequires:  ImageMagick
%endif
%ifnarch s390x
BuildRequires:  inkscape
%endif

BuildRequires:  texlive-collection-basic
BuildRequires:  texlive-collection-fontsrecommended
BuildRequires:  texlive-collection-latex
BuildRequires:  texlive-collection-latexrecommended
BuildRequires:  texlive-dvipng
BuildRequires:  texlive-latex-bin
BuildRequires:  texlive-luahbtex
BuildRequires:  texlive-tex-bin
BuildRequires:  texlive-xetex-bin
# Search for documentclass and add the classes here.
BuildRequires:  tex(article.cls)
BuildRequires:  tex(minimal.cls)
# Search for inputenc and add any encodings used with it.
BuildRequires:  tex(utf8.def)
BuildRequires:  tex(utf8x.def)
# Found with: rg -Io 'usepackage(\[.+\])?\{.+\}' lib | rg -o '\{.+\}' | sort -u
# and then removing duplicates in one line, etc.
BuildRequires:  tex(avant.sty)
BuildRequires:  tex(bm.sty)
BuildRequires:  tex(chancery.sty)
BuildRequires:  tex(charter.sty)
BuildRequires:  tex(chemformula.sty)
BuildRequires:  tex(color.sty)
BuildRequires:  tex(courier.sty)
BuildRequires:  tex(euler.sty)
BuildRequires:  tex(fancyhdr.sty)
BuildRequires:  tex(fontenc.sty)
BuildRequires:  tex(fontspec.sty)
BuildRequires:  tex(geometry.sty)
BuildRequires:  tex(graphicx.sty)
BuildRequires:  tex(helvet.sty)
BuildRequires:  tex(import.sty)
BuildRequires:  tex(inputenc.sty)
BuildRequires:  tex(mathpazo.sty)
BuildRequires:  tex(mathptmx.sty)
BuildRequires:  tex(pgf.sty)
BuildRequires:  tex(preview.sty)
BuildRequires:  tex(psfrag.sty)
BuildRequires:  tex(sfmath.sty)
BuildRequires:  tex(textcomp.sty)
BuildRequires:  tex(txfonts.sty)
BuildRequires:  tex(type1cm.sty)
BuildRequires:  tex(type1ec.sty)
BuildRequires:  tex(unicode-math.sty)
# See BakomaFonts._fontmap in lib/matplotlib/mathtext.py
BuildRequires:  tex(cmb10.tfm)
BuildRequires:  tex(cmex10.tfm)
BuildRequires:  tex(cmmi10.tfm)
BuildRequires:  tex(cmr10.tfm)
BuildRequires:  tex(cmss10.tfm)
BuildRequires:  tex(cmsy10.tfm)
BuildRequires:  tex(cmtt10.tfm)

%description
Matplotlib is a Python 2D plotting library which produces publication
quality figures in a variety of hardcopy formats and interactive
environments across platforms. Matplotlib can be used in Python
scripts, the Python and IPython shell, web application servers, and
various graphical user interface toolkits.

Matplotlib tries to make easy things easy and hard things possible.
You can generate plots, histograms, power spectra, bar charts,
errorcharts, scatterplots, etc, with just a few lines of code.

%package -n python3-matplotlib-data
Summary:        Data used by python-matplotlib
BuildArch:      noarch
%if %{with bundled_fonts}
Requires:       python3-matplotlib-data-fonts = %{version}-%{release}
%endif
Obsoletes:      python-matplotlib-data < 3

%description -n python3-matplotlib-data
%{summary}

%if %{with bundled_fonts}
%package -n python3-matplotlib-data-fonts
Summary:        Fonts used by python-matplotlib
# STIX and Computer Modern is OFL
# DejaVu is Bitstream Vera and Public Domain
License:        OFL and Bitstream Vera and Public Domain
BuildArch:      noarch
Requires:       python3-matplotlib-data = %{version}-%{release}
Obsoletes:      python-matplotlib-data-fonts < 3

%description -n python3-matplotlib-data-fonts
%{summary}
%endif

%package -n     python3-matplotlib
Summary:        Python 2D plotting library
BuildRequires:  python3-devel
BuildRequires:  python3-cairo
BuildRequires:  python3-gobject
BuildRequires:  python3-pytz
BuildRequires:  python3-sphinx
Requires:       dejavu-sans-fonts
Recommends:     texlive-dvipng
Requires:       (texlive-dvipng if texlive-base)
Requires:       python3-matplotlib-data = %{version}-%{release}
Requires:       python3-cairo
Requires:       python3-matplotlib-%{?backend_subpackage}%{!?backend_subpackage:tk}%{?_isa} = %{version}-%{release}
%if %{with check}
BuildRequires:  python3-pytest
BuildRequires:  python3-pytest-rerunfailures
BuildRequires:  python3-pytest-timeout
BuildRequires:  python3-pytest-xdist
BuildRequires:  python3-pikepdf
%endif
%if %{without bundled_fonts}
Requires:       stix-math-fonts
%else
Provides:       bundled(stix-math-fonts)
%endif

%description -n python3-matplotlib
Matplotlib is a Python 2D plotting library which produces publication
quality figures in a variety of hardcopy formats and interactive
environments across platforms. Matplotlib can be used in Python
scripts, the Python and IPython shell, web application servers, and
various graphical user interface toolkits.

Matplotlib tries to make easy things easy and hard things possible.
You can generate plots, histograms, power spectra, bar charts,
errorcharts, scatterplots, etc, with just a few lines of code.

%package -n     python3-matplotlib-qt5
Summary:        Qt5 backend for python3-matplotlib
BuildRequires:  python3-qt5
Requires:       python3-matplotlib%{?_isa} = %{version}-%{release}
Requires:       python3-qt5
Obsoletes:      python3-matplotlib-qt4 < 3.5.0-0

%description -n python3-matplotlib-qt5
%{summary}

%package -n     python3-matplotlib-gtk3
Summary:        GTK3 backend for python3-matplotlib
# This should be converted to typelib(Gtk) when supported
BuildRequires:  gtk3
BuildRequires:  python3-gobject
Requires:       gtk3%{?_isa}
Requires:       python3-gobject%{?_isa}
Requires:       python3-matplotlib%{?_isa} = %{version}-%{release}

%description -n python3-matplotlib-gtk3
%{summary}

%package -n     python3-matplotlib-gtk4
Summary:        GTK4 backend for python3-matplotlib
# This should be converted to typelib(Gtk) when supported
BuildRequires:  gtk4
BuildRequires:  python3-gobject
Requires:       gtk4%{?_isa}
Requires:       python3-gobject%{?_isa}
Requires:       python3-matplotlib%{?_isa} = %{version}-%{release}

%description -n python3-matplotlib-gtk4
%{summary}

%package -n     python3-matplotlib-tk
Summary:        Tk backend for python3-matplotlib
BuildRequires:  python3-pillow-tk
BuildRequires:  python3-tkinter
Requires:       python3-matplotlib%{?_isa} = %{version}-%{release}
Requires:       python3-pillow-tk
Requires:       python3-tkinter

%description -n python3-matplotlib-tk
%{summary}

%if %{with wx}
%package -n     python3-matplotlib-wx
Summary:        WX backend for python3-matplotlib
BuildRequires:  python3-wxpython4
Requires:       python3-matplotlib%{?_isa} = %{version}-%{release}
Requires:       python3-wxpython4

%description -n python3-matplotlib-wx
%{summary}
%endif

%package -n python3-matplotlib-doc
Summary:        Documentation files for python-matplotlib
%if %{with html}
BuildRequires:  graphviz
BuildRequires:  make
BuildRequires:  python3-sphinx
BuildRequires:  tex(latex)
BuildRequires:  tex-preview
%endif
Requires:       python3-matplotlib%{?_isa} = %{version}-%{release}

%description -n python3-matplotlib-doc
%{summary}

%package -n python3-matplotlib-test-data
Summary:        Test data for python3-matplotlib
Requires:       python3-matplotlib%{?_isa} = %{version}-%{release}

%description -n python3-matplotlib-test-data
%{summary}


%prep
%autosetup -n matplotlib-%{Version} -N

# Fedora-specific patches follow:
%patch1001 -p1
# Updated test images for new FreeType.
%patch1002 -p1
gzip -dc %SOURCE1000 | tar xf - --transform='s~^mpl-images-%{mpl_images_version}-with-freetype-%{ftver}/\([^/]\+\)/~lib/\1/tests/baseline_images/~'

# Copy mplsetup.cfg to the builddir
cp -p %{SOURCE1} mplsetup.cfg

%patch1003 -p1


%generate_buildrequires
%pyproject_buildrequires -r


%build
%set_build_flags
export http_proxy=http://127.0.0.1/

MPLCONFIGDIR=$PWD %pyproject_wheel
%if %{with html}
# Need to make built matplotlib libs available for the sphinx extensions:
MPLCONFIGDIR=$PWD \
PYTHONPATH=$(ls -d %{_pyproject_builddir}/pip-req-build-*/build/lib.%{python3_platform}-%{python3_version}) \
    make -C doc html
%endif
# Ensure all example files are non-executable so that the -doc
# package doesn't drag in dependencies
find examples -name '*.py' -exec chmod a-x '{}' \;


%install
export http_proxy=http://127.0.0.1/

MPLCONFIGDIR=$PWD %pyproject_install

# Delete unnecessary files.
rm %{buildroot}%{python3_sitearch}/matplotlib/backends/web_backend/.{eslintrc.js,prettierignore,prettierrc}
rm %{buildroot}%{python3_sitearch}/matplotlib/tests/tinypages/.gitignore
rm %{buildroot}%{python3_sitearch}/matplotlib/tests/tinypages/_static/.gitignore

# Move files to Fedora-specific locations.
mkdir -p %{buildroot}%{_sysconfdir} %{buildroot}%{_datadir}/matplotlib
mv %{buildroot}%{python3_sitearch}/matplotlib/mpl-data \
   %{buildroot}%{_datadir}/matplotlib
%if %{without bundled_fonts}
rm -rf %{buildroot}%{_datadir}/matplotlib/mpl-data/fonts
%endif


%if %{with check}
%check
# These files confuse pytest, and we want to test the installed copy.
rm -rf build*/

# We need to prime this LaTeX cache stuff, or it might fail while running tests
# in parallel.
mktexfmt latex.fmt
mktexfmt lualatex.fmt
mktexfmt pdflatex.fmt
mktexfmt xelatex.fmt

export http_proxy=http://127.0.0.1/
# Skips:
#  * test_invisible_Line_rendering: Checks for "slowness" that often fails on a
#    heavily-loaded builder.
#  * test_form_widget_get_with_datetime_and_date_fields is flaky.
MPLCONFIGDIR=$PWD \
%ifnarch %{ix86}
     xvfb-run -a -s "-screen 0 640x480x24" \
%endif
         env %{pytest} -ra -n auto \
             -m 'not network' \
             -k 'not test_invisible_Line_rendering and not test_form_widget_get_with_datetime_and_date_fields' \
             --pyargs matplotlib mpl_toolkits.tests
%endif


%files -n python3-matplotlib-data
%{_datadir}/matplotlib/mpl-data/
%if %{with bundled_fonts}
%exclude %{_datadir}/matplotlib/mpl-data/fonts/
%endif

%if %{with bundled_fonts}
%files -n python3-matplotlib-data-fonts
%{_datadir}/matplotlib/mpl-data/fonts/
%endif

%files -n python3-matplotlib-doc
%doc examples
%if %{with html}
%doc doc/build/html/*
%endif

%files -n python3-matplotlib
%license LICENSE/
%doc README.rst
%{python3_sitearch}/matplotlib-*.dist-info/
%{python3_sitearch}/matplotlib-*-nspkg.pth
%{python3_sitearch}/matplotlib/
%exclude %{python3_sitearch}/matplotlib/tests/baseline_images/*
%{python3_sitearch}/mpl_toolkits/
%exclude %{python3_sitearch}/mpl_toolkits/tests/baseline_images/*
%pycached %{python3_sitearch}/pylab.py
%pycached %exclude %{python3_sitearch}/matplotlib/backends/backend_qt5*.py
%pycached %exclude %{python3_sitearch}/matplotlib/backends/backend_gtk*.py
%pycached %exclude %{python3_sitearch}/matplotlib/backends/_backend_tk.py
%pycached %exclude %{python3_sitearch}/matplotlib/backends/backend_tk*.py
%exclude %{python3_sitearch}/matplotlib/backends/_tkagg.*
%pycached %exclude %{python3_sitearch}/matplotlib/backends/backend_wx*.py
%if %{with html}
%exclude %{_pkgdocdir}/*/
%endif

%files -n python3-matplotlib-test-data
%{python3_sitearch}/matplotlib/tests/baseline_images/
%{python3_sitearch}/mpl_toolkits/tests/baseline_images/

%files -n python3-matplotlib-qt5
%pycached %{python3_sitearch}/matplotlib/backends/backend_qt5*.py

%files -n python3-matplotlib-gtk3
%pycached %{python3_sitearch}/matplotlib/backends/backend_gtk3*.py

%files -n python3-matplotlib-gtk4
%pycached %{python3_sitearch}/matplotlib/backends/backend_gtk4*.py

%files -n python3-matplotlib-tk
%pycached %{python3_sitearch}/matplotlib/backends/backend_tk*.py
%pycached %{python3_sitearch}/matplotlib/backends/_backend_tk.py
%{python3_sitearch}/matplotlib/backends/_tkagg.*

%if %{with wx}
%files -n python3-matplotlib-wx
%pycached %{python3_sitearch}/matplotlib/backends/backend_wx*.py
%endif


%changelog
%autochangelog