!4 remove python2 subpackage

From: @lei_ju
Reviewed-by: @small_leek
Signed-off-by: @small_leek

python-gflags.spec

@@ -1,6 +1,6 @@
 Name:           python-gflags
 Version:        2.0
-Release:        16
+Release:        17
 Summary:        Python commandline flags module
 License:        BSD
 URL:            https://github.com/google/python-gflags
@@ -13,17 +13,6 @@ processing. It is intended to be used in situations where a project wants to
 mimic the command-line flag handling of a C++ app that uses google-gflags for
 a Python app.
 
-%package -n python2-gflags
-Summary:        Python2 commandline flags module
-BuildRequires:  python2-devel python2-setuptools
-%{?python_provide:%python_provide python2-gflags}
-
-%description -n python2-gflags
-The python-gflags package contains a library that implements commandline flags
-processing. It is intended to be used in situations where a project wants to
-mimic the command-line flag handling of a C++ app that uses google-gflags for
-a Python app.
-
 %package -n python3-gflags
 Summary:        Python3 commandline flags module
 BuildRequires:  python3-devel python3-setuptools python3-tools
@@ -37,46 +26,26 @@ a Python app.
 
 %prep
 %setup -q -c
-mv python-gflags-python-gflags-2.0 python2
+mv python-gflags-python-gflags-2.0 python3
-sed -i '1s|^#!/usr/bin/env python$|#!%{__python2}|' python2/gflags2man.py
-sed -i '/^#!\/usr\/bin\/env python$/,+1 d' python2/gflags*.py
-cp -a python2 python3
 sed -i '1s|^#!%{__python2}$|#!%{__python3}|' python3/gflags2man.py
 2to3 --write --nobackup python3
 
-
 %build
-cd python2
+cd python3
-python2 setup.py build
-
-cd ../python3
 python3 setup.py build
+cd ..
 
 %install
 cd python3
 python3 setup.py install --skip-build --root %{buildroot}
 mv %{buildroot}%{_bindir}/gflags2man.py  %{buildroot}%{_bindir}/gflags2man-3
 chmod +x %{buildroot}%{_bindir}/gflags2man-3
-
+cd ..
-cd ../python2
-python2 setup.py install --skip-build --root %{buildroot}
-mv %{buildroot}%{_bindir}/gflags2man.py  %{buildroot}%{_bindir}/gflags2man
-chmod +x %{buildroot}%{_bindir}/gflags2man
 
 %check
-cd python2
+cd python3
-python2 setup.py test
-
-cd ../python3
 python3 setup.py test
-
+cd ..
-
-%files -n python2-gflags
-%license python2/COPYING
-%doc python2/AUTHORS python2/ChangeLog python2/COPYING python2/README
-%{_bindir}/gflags2man
-%{python2_sitelib}/gflags*.py*
-%{python2_sitelib}/python_gflags-%{version}-*egg-info
 
 %files -n python3-gflags
 %license python3/COPYING
@@ -88,5 +57,8 @@ python3 setup.py test
 
 
 %changelog
+* Wed Oct 21 2020 leiju <leiju4@huawei.com> - 2.0-17
+- remove python2 subpackage
+
 * Thu Jan 8 2020 yanzhihua <yanzhihua4@huawei.com> - 2.0-16
 - Package init