Update python-sphinx support to python3

libcomps.spec

@@ -3,7 +3,7 @@
 
 Name:           libcomps
 Version:        0.1.8
-Release:        19
+Release:        20
 Summary:        Comps XML file manipulation library
 License:        GPLv2+
 URL:            https://github.com/rpm-software-management/libcomps
@@ -27,11 +27,7 @@ Development files for libcomps library.
 Summary:        Documentation files for libcomps library
 Requires:       %{name} = %{version}-%{release}
 BuildArch:      noarch
-%if %{with_python2}
-BuildRequires:  python2-sphinx
-%else
 BuildRequires:  python3-sphinx
-%endif
 BuildRequires:  doxygen
 
 %description    help
@@ -80,11 +76,7 @@ popd
 
 mkdir build-doc
 pushd build-doc
-%if %{with_python2}
-%cmake ../libcomps/ -DPYTHON_DESIRED:STRING=2
-%else
 %cmake ../libcomps/ -DPYTHON_DESIRED:STRING=3
-%endif
 make %{?_smp_mflags} docs
 make %{?_smp_mflags} pydocs
 popd
@@ -96,7 +88,6 @@ pushd build-py2
 popd
 %endif
 
-
 %if %{with_python3}
 pushd build-py3
 %make_install
@@ -145,7 +136,13 @@ popd
 %endif
 
 %changelog
-* Wed Sep 26 2019 openEuler Buildteam <buildteam@openeuler.org> - 0.1.8-18
+* Thu Feb 20 2020 chengquan<chengquan3@huawei.com> - 0.1.8-20
+- Type:enhancement
+- ID:NA
+- SUG:NA
+- DESC:Update python-sphinx support to python3
+
+* Wed Sep 26 2019 openEuler Buildteam <buildteam@openeuler.org> - 0.1.8-19
 - del requires
 
 * Tue Sep 24 2019 shenyangyang<shenyangyang4@huawei.com> - 0.1.8-18