Update Python 2 dependency declarations to new packaging standards

libxslt.spec

@@ -3,14 +3,14 @@
 Summary: Library providing the Gnome XSLT engine
 Name: libxslt
 Version: 1.1.30
-Release: 2%{?dist}%{?extra_release}
+Release: 3%{?dist}%{?extra_release}
 License: MIT
 Group: Development/Libraries
 Source: ftp://xmlsoft.org/XSLT/libxslt-%{version}.tar.gz
 URL: http://xmlsoft.org/XSLT/
 BuildRequires: libxml2-devel >= 2.6.27
 BuildRequires: python2-devel
-BuildRequires: libxml2-python
+BuildRequires: python2-libxml2
 BuildRequires: libgcrypt-devel
 BuildRequires: automake autoconf libtool
 
@@ -48,7 +48,7 @@ Obsoletes: %{name}-python < %{version}-%{release}
 Summary: Python bindings for the libxslt library
 Group: Development/Libraries
 Requires: libxslt = %{version}-%{release}
-Requires: libxml2-python
+Requires: python2-libxml2
 
 %description -n python2-libxslt
 The libxslt-python package contains a module that permits applications
@@ -132,6 +132,10 @@ make tests
 %doc python/tests/*.xsl
 
 %changelog
+* Tue Jan 09 2018 Iryna Shcherbina <ishcherb@redhat.com> - 1.1.30-3
+- Update Python 2 dependency declarations to new packaging standards
+  (See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3)
+
 * Wed Oct 04 2017 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 1.1.30-2
 - Fix broken xslt-config binary