added python3 support (rhbz #1010302)

python-iniparse.spec

@@ -1,22 +1,33 @@
+%global with_python3 1
+
 %{!?python_sitelib: %define python_sitelib %(%{__python} -c "from distutils.sysconfig import get_python_lib; print get_python_lib()")}
 %{!?_pkgdocdir: %global _pkgdocdir %{_docdir}/%{name}-%{version}}
 
 Name:           python-iniparse
 Version:        0.4
-Release:        8%{?dist}
+Release:        9%{?dist}
 Summary:        Python Module for Accessing and Modifying Configuration Data in INI files
 Group:          Development/Libraries
 License:        MIT
 URL:            http://code.google.com/p/iniparse/
 Source0:        http://iniparse.googlecode.com/files/iniparse-%{version}.tar.gz
 Patch0:         fix-issue-28.patch
-
+# The patch upstream (http://code.google.com/p/iniparse/issues/detail?id=22)
+# is Python3-only. The patch below uses python-six to create a version that works
+# with both Python major versions and is more error-prone.
+Patch1:         %{name}-python3-compat.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
-%if 0%{?fedora} >= 8
-BuildRequires: python-setuptools-devel
-%else
-BuildRequires: python-setuptools
+BuildRequires:  python-setuptools
+BuildRequires:  python-six
+BuildRequires:  python2-devel
+
+Requires:       python-six
+
+%if 0%{?with_python3}
+BuildRequires:  python3-setuptools
+BuildRequires:  python3-six
+BuildRequires:  python3-devel
 %endif
 
 BuildArch: noarch
@@ -28,16 +39,51 @@ files (order of sections & options, indentation, comments, and blank
 lines are preserved when data is updated), and is more convenient to
 use.
 
+%if 0%{?with_python3}
+%package -n python3-iniparse
+Summary:        Python 3 Module for Accessing and Modifying Configuration Data in INI files
+Group:          Development/Libraries
+Requires:       python3-six
+
+%description -n python3-iniparse
+iniparse is an INI parser for Python 3 which is API compatible
+with the standard library's configparser, preserves structure of INI
+files (order of sections & options, indentation, comments, and blank
+lines are preserved when data is updated), and is more convenient to
+use.
+%endif
+
 %prep
 %setup -q -n iniparse-%{version}
 %patch0 -p1
+%patch1 -p0
 chmod -c -x html/index.html
 
+
+%if 0%{?with_python3}
+rm -rf %{py3dir}
+cp -a . %{py3dir}
+%endif
+
 %build
-%{__python} setup.py build
+%{__python2} setup.py build
+
+%if 0%{?with_python3}
+pushd %{py3dir}
+%{__python3} setup.py build
+popd
+%endif
 
 %install
 rm -rf $RPM_BUILD_ROOT
+%if 0%{?with_python3}
+pushd %{py3dir}
+%{__python3} setup.py install -O1 --skip-build --root $RPM_BUILD_ROOT
+mv $RPM_BUILD_ROOT/usr/share/doc/iniparse-%{version} $RPM_BUILD_ROOT/%{_docdir}/python3-iniparse
+popd
+%endif
+
+
 %{__python} setup.py install -O1 --skip-build --root $RPM_BUILD_ROOT
 mv $RPM_BUILD_ROOT/usr/share/doc/iniparse-%{version} $RPM_BUILD_ROOT%{_pkgdocdir}
 
@@ -50,9 +96,19 @@ rm -rf $RPM_BUILD_ROOT
 %doc %{_pkgdocdir}
 %{python_sitelib}/*
 
+%if 0%{?with_python3}
+%files -n python3-iniparse
+%defattr(-,root,root,-)
+%doc %{_docdir}/python3-iniparse
+%{python3_sitelib}/*
+%endif
 
 
 %changelog
+* Fri Sep 20 2013 Bohuslav Kabrda <bkabrda@redhat.com> - 0.4-9
+- Introduce python3 subpackage.
+- Use %%__python2 instead of %%__python.
+
 * Mon Jul 29 2013 Ville Skyttä <ville.skytta@iki.fi> - 0.4-8
 - Install docs to %%{_pkgdocdir} where available.