From 3c722e90ffceaad1d195779508abfd3490883b01 Mon Sep 17 00:00:00 2001
From: Matthias Runge <mrunge@redhat.com>
Date: Fri, 4 Sep 2015 08:38:47 +0200
Subject: [PATCH] add py3 subpackage

---
 python-pint.spec | 116 ++++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 104 insertions(+), 12 deletions(-)

diff --git a/python-pint.spec b/python-pint.spec
index c319067..1b71fea 100644
--- a/python-pint.spec
+++ b/python-pint.spec
@@ -1,8 +1,15 @@
 %global pypi_name Pint
 
+
+%if 0%{?fedora}
+%global with_python3 1
+%endif
+
+%{!?upstream_version: %global upstream_version %{version}%{?milestone}}
+
 Name:           python-pint
 Version:        0.6
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Physical quantities module
 
 License:        BSD
@@ -10,11 +17,6 @@ URL:            https://github.com/hgrecco/pint
 Source0:        https://pypi.python.org/packages/source/P/%{pypi_name}/%{pypi_name}-%{version}.zip
 BuildArch:      noarch
 
-BuildRequires:  python2-devel
-BuildRequires:  python-sphinx
-BuildRequires:  python-setuptools
-
-
 %description
 Pint is Python module/package to define, operate and manipulate physical
 quantities: the product of a numerical value and a unit of measurement.
@@ -24,12 +26,69 @@ to different units.
 It is distributed with a comprehensive list of physical units, prefixes
 and constants.
 
+%package -n python2-%{pypi_name}
+Summary:        Physical quantities module
+Provides:       python-%{pypi_name} = %{upstream_version}
+Obsoletes:      python-%{pypi_name} < %{upstream_version}
+
+BuildRequires:  python2-devel
+BuildRequires:  python-sphinx
+BuildRequires:  python-setuptools
+
+# python_provide does not exist in CBS Cloud buildroot
+%{?python_provide:%python_provide python2-%{pypi_name}}
+
+%description -n python2-%{pypi_name}
+Pint is Python module/package to define, operate and manipulate physical
+quantities: the product of a numerical value and a unit of measurement.
+It allows arithmetic operations between them and conversions from and
+to different units.
+
+It is distributed with a comprehensive list of physical units, prefixes
+and constants.
+
+%package -n python2-%{pypi_name}-doc
+Summary:        Documentation for the pint module
+%{?python_provide:%python_provide python2-%{pypi_name}-doc}
+# python_provide does not exist in CBS Cloud buildroot
+Provides:       python-%{pypi_name}-doc = %{upstream_version}
+Obsoletes:      python-%{pypi_name}-doc < %{upstream_version}
+
+%description -n python2-%{pypi_name}-doc
+Documentation for the pint module
+
+#python3 subpackage
+%if 0%{?with_python3}
+%package -n python3-%{pypi_name}
+Summary:        Physical quantities module
+%{?python_provide:%python_provide python3-%{pypi_name}}
+
+BuildRequires:  python3-devel
+BuildRequires:  python3-sphinx
+BuildRequires:  python3-setuptools
+
+%description -n python3-%{pypi_name}
+Pint is Python module/package to define, operate and manipulate physical
+quantities: the product of a numerical value and a unit of measurement.
+It allows arithmetic operations between them and conversions from and
+to different units.
+
+It is distributed with a comprehensive list of physical units, prefixes
+and constants.
+%endif
+
+%if 0%{?with_python3}
+%package -n python3-%{pypi_name}-doc
+Summary:        Documentation for the pint module
+%{?python_provide:%python_provide python3-%{pypi_name}-doc}
+BuildRequires:  python3-sphinx
+
+%description -n python3-%{pypi_name}-doc
+Documentation for the pint module
+%endif
 
 %prep
 %setup -q -n %{pypi_name}-%{version}
-# Remove bundled egg-info
-rm -rf %{pypi_name}.egg-info
-
 
 %build
 %{__python2} setup.py build
@@ -38,24 +97,57 @@ rm -rf %{pypi_name}.egg-info
 
 export PYTHONPATH="$( pwd ):$PYTHONPATH"
 sphinx-build docs html
+
+%if 0%{?with_python3}
+%{__python3} setup.py build
+export PYTHONPATH="$( pwd ):$PYTHONPATH"
+sphinx-build-3 docs html
 # remove the sphinx-build leftovers
 rm -rf html/.{doctrees,buildinfo}
-
+%endif
 
 %install
 %{__python2} setup.py install --skip-build --root %{buildroot}
 
+%if 0%{?with_python3}
+%{__python3} setup.py install --skip-build --root %{buildroot}
+%endif
 
 %check
 %{__python2} setup.py test
 
+%if 0%{?with_python3}
+%{__python3} setup.py test
+%endif
 
-%files
-%doc html LICENSE docs/_themes/LICENSE
+%files -n python2-%{pypi_name}
+%doc README
+%license LICENSE
 %{python2_sitelib}/pint
 %{python2_sitelib}/%{pypi_name}-%{version}-py?.?.egg-info
 
+%files -n python2-%{pypi_name}-doc
+%doc html
+%license docs/_themes/LICENSE
+
+%if 0%{?with_python3}
+%files -n python3-%{pypi_name}
+%doc README
+%license LICENSE
+%{python3_sitelib}/pint
+%{python3_sitelib}/%{pypi_name}-%{version}-py?.?.egg-info
+%endif
+
+%if 0%{?with_python3}
+%files -n python3-%{pypi_name}-doc
+%doc html
+%license docs/_themes/LICENSE
+%endif
+
 %changelog
+* Fri Sep 04 2015 Chandan Kumar <chkumar246@gmail.com> - 0.6-4
+- Add python2 and python3 subpackages
+
 * Thu Jun 18 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.6-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild