+def is_rpmorg():
+ f = chroot.popen("rpm --version 2>&1", encoding = "utf-8")
+ v = re.compile(r'(RPM version|rpm \(RPM\)) (?P<major>\d)\.(?P<minor>\d+)(\.\d+)?')
+ for l in f:
+ m = v.search(l)
+ if m:
+ major = int(m.group('major'))
+ minor = int(m.group('minor'))
+ if major == 4 and minor > 5:
+ f.close()
+ return True
+ f.close()
+ return False
+