%global with_html               0

# It seems like there's some kind of weird occasional error where a
# build (often aarch64 or ppc64) will fail in one of the Stix font
# tests with a huge RMS difference, but if you run the same build again,
# you won't get the same error. Unless someone can figure out what's
# going on, we just have to keep re-running the build until it doesn't
# happen.
%global run_tests               0

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

%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

# https://fedorahosted.org/fpc/ticket/381
%global with_bundled_fonts      1

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

#global rctag rc2

# Updated test images for new FreeType.
%global mpl_images_version 3.8.1

# The version of FreeType in this Fedora branch.
%global ftver 2.13.1

Name:           python-matplotlib
Version:        3.8.2
Release:        %mkrel 4
Summary:        Python 2D plotting library
Group:          Development/Python
# qt4_editor backend is MIT
License:        Python and MIT
URL:            https://matplotlib.org/
Source0:        https://github.com/matplotlib/matplotlib/archive/v%{version}%{?rctag}/matplotlib-%{version}%{?rctag}.tar.gz
Source1:        setup.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
# Define location of matplotlibrc file
Patch1001:      0001-matplotlibrc-path-search-fix.patch 
# We don't need to use NumPy 1.25.
Patch1002:      0002-Unpin-NumPy-build-requirement.patch
# Increase tolerances for new FreeType everywhere:
Patch1003:      0003-Set-FreeType-version-to-%{ftver}-and-update-tolerances.patch

# https://github.com/matplotlib/matplotlib/pull/21190#issuecomment-1223271888
Patch0001:      0004-Use-old-stride_windows-implementation-on-32-bit-x86.patch
# https://github.com/matplotlib/matplotlib/pull/26502
Patch0002:      0005-TST-Increase-some-tolerances-for-non-x86-arches.patch

# Mageia patches
# Patch5000:      matplotlib-matplotlib-3.3.1-pyparsing-reqs.patch

BuildRequires:  gcc
BuildRequires:  gcc-c++
BuildRequires:  locales-en
BuildRequires:  freetype-devel
BuildRequires:  libpng-devel
BuildRequires:  qhull-devel
BuildRequires:  texlive
BuildRequires:  texlive-dist
BuildRequires:  x11-server-xvfb
BuildRequires:  zlib-devel
BuildRequires:  fonts-ttf-dejavu
BuildRequires:  python3-pip
BuildRequires:  pyproject-rpm-macros
BuildRequires:  python3dist(setuptools-scm)

%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
Group:          Development/Python
%if %{with_bundled_fonts}
Requires:       python3-matplotlib-data-fonts = %{version}-%{release}
%endif
%{?python_provide:%python_provide python3-matplotlib-data}

%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}
%{?python_provide:%python_provide python3-matplotlib-data-fonts}

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

%package -n     python3-matplotlib
%{?python_provide:%python_provide python3-matplotlib}
Summary:        Python 2D plotting library
Group:          Development/Python
BuildRequires:  python3-cairo
BuildRequires:  python3-certifi >= 2020.06.20
BuildRequires:  python3-cycler >= 0.10.0
BuildRequires:  python3-dateutil
BuildRequires:  python3-devel
BuildRequires:  python3-setuptools
BuildRequires:  python3-gobject
BuildRequires:  python3-kiwisolver
BuildRequires:  python3-numpy-devel
BuildRequires:  python3-pillow
BuildRequires:  python3-pyparsing
BuildRequires:  python3-pytz
BuildRequires:  python3-sphinx
Requires:       fonts-ttf-dejavu
# for dvipng
Requires:       texlive
Requires:       python3-matplotlib-data = %{version}-%{release}
Requires:       python3-cairo
Requires:       python3-cycler >= 0.10.0
Requires:       python3-dateutil
Requires:       python3-kiwisolver
Requires:       python3-matplotlib-%{?backend_subpackage}%{!?backend_subpackage:tk}%{?_isa} = %{version}-%{release}
%if %{run_tests}
BuildRequires:  python3-pytest
BuildRequires:  python3-pytest-rerunfailures
BuildRequires:  python3-pytest-timeout
BuildRequires:  python3-pytest-xdist
%endif
Requires:       python3-numpy
Recommends:     python3-pillow
Requires:       python3-pyparsing
%if !%{with_bundled_fonts}
Requires:       stix-math-fonts
%else
Provides:       bundled(stix-math-fonts)
%endif
%{?python_provide:%python_provide python3-matplotlib}

%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
Group:          Development/Python
BuildRequires:  python3-qt5
Requires:       python3-matplotlib%{?_isa} = %{version}-%{release}
Requires:       python3-qt5
%{?python_provide:%python_provide python3-matplotlib-qt5}

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

%package -n     python3-matplotlib-qt6
Summary:        Qt6 backend for python3-matplotlib
Group:          Development/Python
BuildRequires:  python3-qt6
Requires:       python3-matplotlib%{?_isa} = %{version}-%{release}
Requires:       python3-qt6
%{?python_provide:%python_provide python3-matplotlib-qt6}

%description -n python3-matplotlib-qt6
%{summary}.

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

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

%package -n     python3-matplotlib-tk
Summary:        Tk backend for python3-matplotlib
Group:          Development/Python
BuildRequires:  python3-tkinter
Requires:       python3-matplotlib%{?_isa} = %{version}-%{release}
Requires:       python3-tkinter
%{?python_provide:%python_provide python3-matplotlib-tk}

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

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

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

%package -n python3-matplotlib-doc
Summary:        Documentation files for python-matplotlib
%if %{with_html}
BuildRequires:  dvipng
BuildRequires:  graphviz
BuildRequires:  python3-sphinx
BuildRequires:  tex(latex)
BuildRequires:  tex-preview
BuildRequires:  js-jquery >= 3.2.1
BuildRequires:  xstatic-jquery-ui-common
Requires:       js-jquery >= 3.2.1
Requires:       xstatic-jquery-ui-common
%endif
Requires:       python3-matplotlib%{?_isa} = %{version}-%{release}
%{?python_provide:%python_provide python3-matplotlib-doc}

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

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

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


%prep
%autosetup -n matplotlib-%{version} -N 
# Fedora-specific patches follow:
%autopatch -p1 -m 1000
# Updated test images for new FreeType.
gzip -dc %SOURCE1000 | tar xf - --transform='s~^mpl-images-%{mpl_images_version}-with-freetype-%{ftver}/~~'

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

# Backports or reported upstream
%autopatch -p1 -M 999


%generate_buildrequires
%pyproject_buildrequires -r


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

MPLCONFIGDIR=$PWD %pyproject_wheel
%if %{with_html}
# Need to make built matplotlib libs available for the sphinx extensions:
pushd doc
    MPLCONFIGDIR=$PWD/.. \
    PYTHONPATH=`realpath ../build/lib.linux*` \
        %{__python3} make.py html
popd
%endif
# Ensure all example files are non-executable so that the -doc
# package doesn't drag in dependencies
find galleries -name '*.py' -exec chmod a-x '{}' \;

%install
export http_proxy=http://127.0.0.1/

MPLCONFIGDIR=$PWD %pyproject_install
chmod +x %{buildroot}%{python3_sitearch}/matplotlib/dates.py
mkdir -p %{buildroot}%{_sysconfdir} %{buildroot}%{_datadir}/matplotlib
mv %{buildroot}%{python3_sitearch}/matplotlib/mpl-data \
   %{buildroot}%{_datadir}/matplotlib
ln -s %{_datadir}/matplotlib/mpl-data %{buildroot}%{python3_sitearch}/matplotlib/mpl-data
%if !%{with_bundled_fonts}
rm -rf %{buildroot}%{_datadir}/matplotlib/mpl-data/fonts
%endif

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

export http_proxy=http://127.0.0.1/
# Skips:
#  * test_invisible_Line_rendering: Checks for "slowness" that often fails on a
#    heavily-loaded builder.
#  * wxagg is broken on ppc64le:
#    https://bugzilla.redhat.com/show_bug.cgi?id=1738752
MPLCONFIGDIR=$PWD \
MATPLOTLIBRC=%{buildroot}%{_datadir}/matplotlib/mpl-data/matplotlibrc \
PYTHONPATH=%{buildroot}%{python3_sitearch} \
PYTHONDONTWRITEBYTECODE=1 \
     xvfb-run -a -s "-screen 0 640x480x24" \
         %{__python3} tests.py -ra -n $(getconf _NPROCESSORS_ONLN) \
             -m 'not network' \
             -k 'not test_invisible_Line_rendering and not Qt5Agg'
# Run Qt5Agg tests separately to not conflict with Qt4 tests.
MPLCONFIGDIR=$PWD \
MATPLOTLIBRC=%{buildroot}%{_datadir}/matplotlib/mpl-data/matplotlibrc \
PYTHONPATH=%{buildroot}%{python3_sitearch} \
PYTHONDONTWRITEBYTECODE=1 \
     xvfb-run -a -s "-screen 0 640x480x24" \
         %{__python3} tests.py -ra -n $(getconf _NPROCESSORS_ONLN) \
             -m 'not network'
%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 galleries/examples
%if %{with_html}
%doc doc/build/html/*
%endif

%files -n python3-matplotlib
%license LICENSE/
%doc README.md
%{python3_sitearch}/*dist-info
%{python3_sitearch}/matplotlib/
%dir %{python3_sitearch}/matplotlib/backends
%dir %{python3_sitearch}/matplotlib/backends/__pycache__
%exclude %{python3_sitearch}/matplotlib/tests/baseline_images/*
%{python3_sitearch}/mpl_toolkits/
%exclude %{python3_sitearch}/mpl_toolkits/*/tests/baseline_images/*
%{python3_sitearch}/pylab.py*
%{python3_sitearch}/__pycache__/*
%exclude %{python3_sitearch}/matplotlib/mpl-data
%if "%{backend}" == "Qt5Agg"
%exclude %{python3_sitearch}/matplotlib/backends/backend_qt5*.py
%exclude %{python3_sitearch}/matplotlib/backends/__pycache__/backend_qt5*
%endif
%exclude %{python3_sitearch}/matplotlib/backends/backend_gtk*.py
%exclude %{python3_sitearch}/matplotlib/backends/__pycache__/backend_gtk*

%if "%{backend}" == "TkAgg"
%exclude %{python3_sitearch}/matplotlib/backends/_backend_tk.py
%exclude %{python3_sitearch}/matplotlib/backends/backend_tk*.py
%exclude %{python3_sitearch}/matplotlib/backends/tkagg.py
%exclude %{python3_sitearch}/matplotlib/backends/__pycache__/_backend_tk.*
%exclude %{python3_sitearch}/matplotlib/backends/__pycache__/backend_tk*.*
%exclude %{python3_sitearch}/matplotlib/backends/__pycache__/tkagg.*
%exclude %{python3_sitearch}/matplotlib/backends/_tkagg.*
%endif
%if "%{backend}" == "WXAgg"
%exclude %{python3_sitearch}/matplotlib/backends/backend_wx*
%exclude %{python3_sitearch}/matplotlib/backends/wx_compat.*
%exclude %{python3_sitearch}/matplotlib/backends/__pycache__/backend_wx*
%exclude %{python3_sitearch}/matplotlib/backends/__pycache__/wx_compat.*
%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
%{python3_sitearch}/matplotlib/backends/backend_qt5.*
%{python3_sitearch}/matplotlib/backends/__pycache__/backend_qt5.*
%{python3_sitearch}/matplotlib/backends/backend_qt5agg.*
%{python3_sitearch}/matplotlib/backends/__pycache__/backend_qt5agg.*


# This is handled by backend_qt*.py (no number), so the package exists only for
# the dependencies.
%files -n python3-matplotlib-qt6


%files -n python3-matplotlib-gtk3
%{python3_sitearch}/matplotlib/backends/backend_gtk*.py
%{python3_sitearch}/matplotlib/backends/__pycache__/backend_gtk*

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

%files -n python3-matplotlib-wx
%{python3_sitearch}/matplotlib/backends/backend_wx*.py
%{python3_sitearch}/matplotlib/backends/__pycache__/backend_wx*