Update Python 2 dependency declarations to new packaging standards

libcap-ng.spec

@@ -3,7 +3,7 @@
 Summary: An alternate posix capabilities library
 Name: libcap-ng
 Version: 0.7.8
-Release: 7%{?dist}
+Release: 8%{?dist}
 License: LGPLv2+
 Group: System Environment/Libraries
 URL: http://people.redhat.com/sgrubb/libcap-ng
@@ -35,7 +35,7 @@ Obsoletes: %{name}-python < %{version}-%{release}
 Summary: Python bindings for libcap-ng library
 License: LGPLv2+
 Group: Development/Libraries
-BuildRequires: python-devel swig
+BuildRequires: python2-devel swig
 Requires: %{name} = %{version}-%{release}
 
 %description -n python2-libcap-ng
@@ -134,6 +134,10 @@ rm -rf $RPM_BUILD_ROOT
 %attr(0644,root,root) %{_mandir}/man8/*
 
 %changelog
+* Fri Jan 05 2018 Iryna Shcherbina <ishcherb@redhat.com> - 0.7.8-8
+- Update Python 2 dependency declarations to new packaging standards
+  (See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3)
+
 * Sun Aug 20 2017 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 0.7.8-7
 - Add Provides for the old name without %%_isa