Update Python 2 dependency declarations to new packaging standards

hugin.spec

@@ -2,19 +2,19 @@
 Summary: A panoramic photo stitcher and more
 Name: hugin
 Version: 2017.0.0
-Release: 5%{?dist}
+Release: 6%{?dist}
 License: GPLv2+
 Group: Applications/Multimedia
 Source: http://downloads.sourceforge.net/hugin/%{name}-%{version}.tar.bz2
 URL: http://hugin.sourceforge.net/
 Requires: shared-mime-info
 Requires: webclient
-Requires: wxPython
+Requires: python2-wxpython
 Requires: %{name}-base = %{version}-%{release}
 BuildRequires: libpano13-devel zlib-devel libtiff-devel libjpeg-devel
 BuildRequires: libpng-devel gettext-devel wxGTK3-devel boost-devel freeglut-devel
 BuildRequires: cmake desktop-file-utils OpenEXR-devel exiv2-devel glew-devel
-BuildRequires: python-devel swig flann-devel perl-Image-ExifTool
+BuildRequires: python2-devel swig flann-devel perl-Image-ExifTool
 BuildRequires: mesa-libGLU-devel libXmu-devel sqlite-devel vigra-devel
 BuildRequires: perl-podlators fftw-devel lcms2-devel
 
@@ -203,6 +203,10 @@ fi
 %{_mandir}/man1/hugin_lensdb.*
 
 %changelog
+* Tue Jan 09 2018 Iryna Shcherbina <ishcherb@redhat.com> - 2017.0.0-6
+- Update Python 2 dependency declarations to new packaging standards
+  (See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3)
+
 * Wed Aug 02 2017 Fedora Release Engineering <releng@fedoraproject.org> - 2017.0.0-5
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild