Dev: Add 'packaging' dependency to crmsh for version comparison

Author: liangxin1300

crmsh.spec.in

@@ -53,6 +53,7 @@ Requires:       /usr/bin/which
 Requires:       python3 >= 3.4
 Requires:       python3-PyYAML
 Requires:       python3-lxml
+Requires:       python3-packaging
 BuildRequires:  python3-lxml
 BuildRequires:  python3-pip
 BuildRequires:  python3-wheel

requirements.txt

@@ -1,3 +1,4 @@
 lxml
 PyYAML
 python-dateutil
+packaging

setup.py

@@ -10,7 +10,7 @@
       author_email='[email protected]',
       url='http://crmsh.github.io/',
       packages=['crmsh', 'crmsh.crash_test', 'crmsh.report', 'crmsh.prun'],
-      install_requires=['lxml', 'PyYAML', 'python-dateutil'],
+      install_requires=['lxml', 'PyYAML', 'python-dateutil', 'packaging'],
       scripts=['bin/crm'],
       data_files=[('/usr/share/crmsh', ['doc/crm.8.adoc'])],
       include_package_data=True)