Update Python 2 dependency declarations to new packaging standards

afflib.spec

@@ -1,6 +1,6 @@
 Name:           afflib
 Version:        3.7.16
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Library to support the Advanced Forensic Format
 
 License:        BSD with advertising
@@ -18,7 +18,7 @@ BuildRequires:  lzma-devel
 BuildRequires:  ncurses-devel
 BuildRequires:  libtermcap-devel
 BuildRequires:  openssl-devel
-BuildRequires:  python-devel
+BuildRequires:  python2-devel
 # GPLv2 FOSS incompatible with BSD with advertising
 ##BuildRequires:  readline-devel
 #BuildRequires:  libedit-devel - good replacement for readline - not supported for now
@@ -106,6 +106,10 @@ find $RPM_BUILD_ROOT -name '*.la' -exec rm -f {} ';'
 
 
 %changelog
+* Tue Feb 06 2018 Iryna Shcherbina <ishcherb@redhat.com> - 3.7.16-2
+- Update Python 2 dependency declarations to new packaging standards
+  (See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3)
+
 * Mon Jan 08 2018 Nicolas Chauvet <kwizart@gmail.com> - 3.7.16-1
 - Update to 3.7.16