%global srcname scikit-learn
%global sum Machine learning in Python

%global common_description                                                   \
Scikit-learn integrates machine learning algorithms in the tightly-knit      \
scientific Python world, building upon numpy, scipy, and matplotlib.         \
As a machine-learning module, it provides versatile tools for data mining    \
and analysis in any field of science and engineering. It strives to be       \
simple and efficient, accessible to everybody, and reusable                  \
in various contexts.

Name: python-scikit-learn
Version: 0.17.1
Release: 2%{?dist}
Summary: %{sum}
License: BSD

URL: http://scikit-learn.org/
Source0: https://pypi.python.org/packages/source/s/scikit-learn/%{srcname}-%{version}.tar.gz
Source1: system-six.py
Source2: system-joblib.py
Patch0: sklearn-unbundle-joblib.patch
Patch1: blas-name.patch
Patch2: sklearn-np11.patch

BuildRequires: python2-devel python3-devel
BuildRequires: atlas-devel blas-devel

%{?python_provide:%python_provide python-%{srcname}}

# we don't want to provide private python extension libs
%global __provides_exclude_from ^(%{python2_sitearch}|%{python3_sitearch})/.*\\.so$

%description
%{common_description}

%package -n python2-%{srcname}
Summary: %{sum}
BuildRequires: python2-devel python2-nose
BuildRequires: numpy scipy python2-matplotlib
BuildRequires: python2-joblib >= 0.9.4
BuildRequires: python2-six >= 1.4.1
BuildRequires: Cython python2-pillow
Requires: numpy 
Requires: scipy
Requires: python2-joblib >= 0.9.4

%description -n python2-%{srcname}
%{common_description}

%package -n python3-%{srcname}
Summary: %{sum}
BuildRequires: python3-devel python3-nose
BuildRequires: python3-numpy python3-scipy python3-matplotlib
BuildRequires: python3-joblib >= 0.9.4
BuildRequires: python3-six >= 1.4.1
BuildRequires: atlas-devel
BuildRequires: python3-Cython python3-pillow
Requires: python3-numpy python3-scipy python3-joblib >= 0.9.4

%description -n python3-%{srcname}
%{common_description}

%prep
%autosetup -n %{srcname}-%{version} -p1

# Code to load system six and joblib at runtime
mkdir sklearn/externals/bundled
touch sklearn/externals/bundled/__init__.py
mv sklearn/externals/six.py sklearn/externals/bundled
mv sklearn/externals/joblib sklearn/externals/bundled
mv sklearn/externals/test_externals_setup.py sklearn/externals/bundled
cp %{SOURCE1} sklearn/externals/six.py
cp %{SOURCE2} sklearn/externals/joblib.py

# Remove the source code of the bundled blas library
rm -rf sklearn/src/cblas/*

#chmod -x examples/decomposition/plot_pca_vs_fa_model_selection.py 
#sed -i -e "1d" examples/decomposition/plot_pca_vs_fa_model_selection.py

#find -name '*.py' | xargs sed -i '1s|^#!python|#!%{__python2}|'

%build
%py2_build
%py3_build

%install
%py2_install
%py3_install

%check
pushd %{buildroot}/%{python3_sitearch}
 nosetests-%{python3_version} -x sklearn
popd

pushd %{buildroot}/%{python2_sitearch}
 nosetests-%{python2_version} -x sklearn
popd
 
%files -n python2-%{srcname}
%doc examples/ AUTHORS.rst README.rst 
%license COPYING
%{python2_sitearch}/sklearn
%{python2_sitearch}/scikit_learn-*.egg-info

%files -n python3-%{srcname}
%doc examples/ AUTHORS.rst README.rst
%license COPYING
%{python3_sitearch}/sklearn
%{python3_sitearch}/scikit_learn-*.egg-info

%changelog
* Tue Mar 29 2016 Sergio Pascual <sergiopr@fedoraproject.org> - 0.17.1-2
- New upstream (0.17.1)
- Provide python2-scikit-learn
- Add patch for numpy1.11
- New style macros

* Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 0.17-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild

* Wed Nov 25 2015 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 0.17-1
- Update to latest version
- Force linking to atlas

* Tue Nov 10 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.16.1-3
- Rebuilt for https://fedoraproject.org/wiki/Changes/python3.5

* Thu Jun 18 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.16.1-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild

* Thu Apr 09 2015 Sergio Pascual <sergiopr@fedoraproject.org> - 0.16.1-1
- New upstream (0.16.1), bugfix

* Thu Apr 09 2015 Sergio Pascual <sergiopr@fedoraproject.org> - 0.16.0-2
- Readd provides filter
- Increase joblib minimum version
- New upstream (0.16.0)

* Tue Sep 16 2014 Sergio Pascual <sergiopr@fedoraproject.org> - 0.15.2-2
- Remove patch for broken test (fixed in scipy 0.14.1)

* Tue Sep 16 2014 Sergio Pascual <sergiopr@fedoraproject.org> - 0.15.2-1
- New upstream (0.15.2), bugfix

* Sun Aug 17 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.15.1-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild

* Sat Aug 02 2014 Sergio Pascual <sergiopr@fedoraproject.org> - 0.15.1-1
- New upstream (0.15.1), bugfix

* Tue Jul 15 2014 Sergio Pascual <sergiopr@fedoraproject.org> - 0.15.0-1
- New upstream (0.15.0), final

* Wed Jul 02 2014 Sergio Pascual <sergiopr@fedoraproject.org> - 0.15.0-0.5.b2
- New upstream (0.15.0b2), beta release 

* Tue Jun 24 2014 Sergio Pascual <sergiopr@fedoraproject.org> - 0.15.0-0.4.b1
- Add COPYING to docs
- Spec cleanup

* Mon Jun 23 2014 Sergio Pascual <sergiopr@fedoraproject.org> - 0.15.0-0.3.b1
- New upstream (0.15.0b1), beta release 
- Add tarball
- Disable tests for the moment

* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.14.1-9
- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild

* Mon Jun 02 2014 Bohuslav Kabrda <bkabrda@redhat.com> - 0.14.1-8
- Rebuilt for https://fedoraproject.org/wiki/Changes/Python_3.4

* Mon Jun 02 2014 Sergio Pascual <sergiopr@fedoraproject.org> - 0.14.1-7
- Rerun Cython3 on broken files
- Disable tests for the moment

* Thu May 29 2014 Björn Esser <bjoern.esser@gmail.com> - 0.14.1-6
- rebuilt for Python3 3.4

* Wed Jan 15 2014 Sergio Pascual <sergiopr@fedoraproject.org> - 0.14.1-5
- Enable checks
- Regenerate C files from patched cython code
- Use python2 style macros

* Sat Oct 26 2013 Björn Esser <bjoern.esser@gmail.com> - 0.14.1-4
- rebuilt for atlas-3.10.1-7

* Mon Sep 16 2013 Sergio Pascual <sergiopr@fedoraproject.org> - 0.14.1-3
- Unbundle six

* Wed Sep 11 2013 Sergio Pascual <sergiopr@fedoraproject.org> - 0.14.1-2
- Update cblas patch
- Update EVR to build with new numpy (1.8.0-0.3b2)

* Wed Aug 28 2013 Sergio Pascual <sergiopr@fedoraproject.org> - 0.14.1-1
- New upstream source (0.14.1)
- Add python3 support
- Unbundle joblib and cblas

* Wed Jul 10 2013 Sergio Pascual <sergiopr@fedoraproject.org> - 0.13.1-3
- Reorder buildrequires and requires
- Dropped doc, it does not build

* Tue Jun 25 2013 Sergio Pascual <sergiopr@fedoraproject.org> - 0.13.1-2
- Changed package name
- Tests do not need recompile

* Thu Apr 18 2013 Sergio Pascual <sergiopr@fedoraproject.org> - 0.13.1-1
- Initial spec file