Update Python 2 dependency declarations to new packaging standards

libgexiv2.spec

@@ -1,6 +1,6 @@
 Name:           libgexiv2
 Version:        0.10.8
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Gexiv2 is a GObject-based wrapper around the Exiv2 library
 
 License:        GPLv2+
@@ -11,7 +11,7 @@ BuildRequires:  exiv2-devel
 BuildRequires:  gobject-introspection-devel
 BuildRequires:  libtool
 BuildRequires:  python2-devel
-BuildRequires:  python-gobject-base
+BuildRequires:  python2-gobject-base
 BuildRequires:  vala
 %if 0%{?fedora} || 0%{?rhel} > 7
 BuildRequires:  python3-devel
@@ -33,7 +33,7 @@ developing applications that use %{name}.
 %package -n     python2-gexiv2
 Summary:        Python2 bindings for %{name}
 Requires:       %{name}%{?_isa} = %{version}-%{release}
-Requires:       python-gobject-base%{?_isa}
+Requires:       python2-gobject-base%{?_isa}
 # For upgrade path from F24
 Provides:       libgexiv2-python2 = %{name}-%{version}
 Obsoletes:      libgexiv2-python2 < 0.10.4
@@ -98,6 +98,10 @@ make check
 %endif
 
 %changelog
+* Tue Feb 20 2018 Iryna Shcherbina <ishcherb@redhat.com> - 0.10.8-2
+- Update Python 2 dependency declarations to new packaging standards
+  (See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3)
+
 * Tue Feb 06 2018 Kalev Lember <klember@redhat.com> - 0.10.8-1
 - Update to 0.10.8