+ kversion = conf.cmd_and_log("%(path)s --version" % dict(path=conf.env.KRB5_CONFIG), dict()).strip()
+ kversion_split = kversion.split(' ')[-1].split('.')
+ # drop '-prerelease' suffix
+ if kversion_split[-1].find('-') > 0:
+ last_digit = kversion_split[-1].split('-')[0]
+ kversion_split[-1] = last_digit
+ kversion_check = map(int, kversion_split)
+ if kversion_check < [1, 9]:
+ Logs.error('ERROR: MIT krb5 build requires at least 1.9.0. %s is found and cannot be used' % (kversion))
+ Logs.error('ERROR: You may try to build with embedded Heimdal Kerebros by not specifying --with-system-mitkrb5')
+ sys.exit(1)
+ else:
+ Logs.info('%s is detected, MIT krb5 build can proceed' % (kversion))