update the specfile to allow the automatic buid of the python3 subpackage [release 2.5.3-2mamba;Mon Jul 18 2016]

python-dateutil.spec

@@ -1,6 +1,6 @@
 Name:          python-dateutil
 Version:       2.5.3
-Release:       1mamba
+Release:       2mamba
 Summary:       Extensions to the standard python datetime module
 Group:         System/Libraries/Python
 Vendor:        openmamba
@@ -10,13 +10,19 @@ URL:           http://labix.org/python-dateutil
 Source:        https://pypi.debian.net/python-dateutil/python-dateutil-%{version}.tar.gz
 License:       PSF
 Requires:      python >= %python_version
+## AUTOBUILDREQ-BEGIN
+BuildRequires: libpython-devel
+## AUTOBUILDREQ-END
 BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 The dateutil module provides powerful extensions to the standard datetime module, available since Python 2.3+.
 
-%prep
+%if 0%{?with_pyver}
+%pyver_package
+%endif
 
+%prep
 %setup -q
 
 %build
@@ -25,19 +31,22 @@ The dateutil module provides powerful extensions to the standard datetime module
 %install
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 %{__python} setup.py install \
+   -O1 --skip-build \
    --root="%{buildroot}" \
-   --install-headers=%{_includedir}/python \
+   --install-headers=%{python_inc} \
-   --install-lib=%{python_sitearch}
+   --install-lib=%{python_sitearch} \
+   --record=%{name}.filelist
 
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 
-%files
+%files %{?pyappend} -f %{name}.filelist
 %defattr(-,root,root)
-%{python_sitearch}/dateutil/*
-%{python_sitearch}/python_dateutil-%{version}-py*.egg-info/*
 
 %changelog
+* Mon Jul 18 2016 Davide Madrisan <davide.madrisan@gmail.com> 2.5.3-2mamba
+- update the specfile to allow the automatic buid of the python3 subpackage
+
 * Thu Jun 02 2016 Automatic Build System <autodist@mambasoft.it> 2.5.3-1mamba
 - automatic version update by autodist