Drop Python 2 support in RHEL

cracklib.spec

@@ -1,11 +1,12 @@
 # Reflects the values hard-coded in various Makefile.am's in the source tree.
 %define dictdir %{_datadir}/cracklib
 %define dictpath %{dictdir}/pw_dict
+%define rhel 1
 
 Summary: A password-checking library
 Name: cracklib
 Version: 2.9.6
-Release: 12%{?dist}
+Release: 13%{?dist}
 Group: System Environment/Libraries
 Source0: https://github.com/cracklib/cracklib/releases/download/cracklib-%{version}/cracklib-%{version}.tar.gz
 Source1: https://github.com/cracklib/cracklib/releases/download/cracklib-%{version}/cracklib-words-%{version}.gz
@@ -29,9 +30,13 @@ Patch8: cracklib-2.9.6-cve-2016-6318.patch
 URL: http://sourceforge.net/projects/cracklib/
 License: LGPLv2+
 Buildroot: %{_tmppath}/%{name}-%{version}-root
-BuildRequires: python2-devel, words, gettext
+BuildRequires: gcc
+BuildRequires: words, gettext
 BuildRequires: gettext-autopoint
 BuildRequires: zlib-devel
+%if 0%{?rhel} == 0
+BuildRequires: python2-devel
+%endif
 Conflicts: cracklib-dicts < 2.8
 # The cracklib-format script calls gzip, but without a specific path.
 Requires: gzip
@@ -63,6 +68,7 @@ Requires: %{name} = %{version}-%{release}
 The cracklib-devel package contains the header files and libraries needed
 for compiling applications which use cracklib.
 
+%if 0%{?rhel} == 0
 %package -n python2-cracklib
 Summary: Python bindings for applications which use cracklib
 Group: Development/Libraries
@@ -76,6 +82,7 @@ Obsoletes: %{name}-python < %{version}-%{release}
 %description -n python2-cracklib
 The cracklib-python package contains a module which permits applications
 written in the Python programming language to use cracklib.
+%endif
 
 %package dicts
 Summary: The standard CrackLib dictionaries
@@ -113,7 +120,13 @@ done
 chmod +x util/cracklib-format
 
 %build
-%configure --with-pic --with-python --with-default-dict=%{dictpath} --disable-static
+%configure --with-pic \
+%if 0%{?rhel} == 0
+ --with-python \
+%else
+ --without-python \
+%endif
+ --with-default-dict=%{dictpath} --disable-static
 make -C po update-gmo
 make
 
@@ -158,6 +171,7 @@ fi
 
 %check
 make test
+%if 0%{?rhel} == 0
 # We want to check that the new library is able to open the new dictionaries,
 # using the new python module.
 LD_LIBRARY_PATH=$RPM_BUILD_ROOT/%{_libdir} %{__python} 2>&1 << EOF
@@ -185,6 +199,7 @@ except ValueError, message:
 finally:
 	sys.exit(0)
 EOF
+%endif
 
 %ldconfig_scriptlets
 
@@ -213,12 +228,17 @@ EOF
 %{_sbindir}/mkdict
 %{_sbindir}/packer
 
+%if 0%{?rhel} == 0
 %files -n python2-cracklib
 %defattr(-,root,root)
 %{_libdir}/python*/site-packages/_cracklib*.so
 %{_libdir}/python*/site-packages/*.py*
+%endif
 
 %changelog
+* Wed Feb 21 2018 Tomáš Mráz <tmraz@redhat.com> - 2.9.6-13
+- Drop Python 2 support in RHEL
+
 * Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 2.9.6-12
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild