diff options
Diffstat (limited to 'bitbake/bin/bitbake-diffsigs')
| -rwxr-xr-x | bitbake/bin/bitbake-diffsigs | 66 |
1 files changed, 37 insertions, 29 deletions
diff --git a/bitbake/bin/bitbake-diffsigs b/bitbake/bin/bitbake-diffsigs index 6646dccdfa..8202c78623 100755 --- a/bitbake/bin/bitbake-diffsigs +++ b/bitbake/bin/bitbake-diffsigs @@ -11,6 +11,7 @@ import os import sys import warnings + warnings.simplefilter("default") import argparse import logging @@ -27,6 +28,7 @@ logger = bb.msg.logger_create(myname) is_dump = myname == 'bitbake-dumpsig' + def find_siginfo(tinfoil, pn, taskname, sigs=None): result = None tinfoil.set_event_mask(['bb.event.FindSigInfoResult', @@ -52,6 +54,7 @@ def find_siginfo(tinfoil, pn, taskname, sigs=None): sys.exit(2) return result + def find_siginfo_task(bbhandler, pn, taskname, sig1=None, sig2=None): """ Find the most recent signature files for the specified PN/task """ @@ -60,22 +63,25 @@ def find_siginfo_task(bbhandler, pn, taskname, sig1=None, sig2=None): if sig1 and sig2: sigfiles = find_siginfo(bbhandler, pn, taskname, [sig1, sig2]) - if len(sigfiles) == 0: + if not sigfiles: logger.error('No sigdata files found matching %s %s matching either %s or %s' % (pn, taskname, sig1, sig2)) sys.exit(1) - elif not sig1 in sigfiles: + elif sig1 not in sigfiles: logger.error('No sigdata files found matching %s %s with signature %s' % (pn, taskname, sig1)) sys.exit(1) - elif not sig2 in sigfiles: + elif sig2 not in sigfiles: logger.error('No sigdata files found matching %s %s with signature %s' % (pn, taskname, sig2)) sys.exit(1) - latestfiles = [sigfiles[sig1], sigfiles[sig2]] else: - filedates = find_siginfo(bbhandler, pn, taskname) - latestfiles = sorted(filedates.keys(), key=lambda f: filedates[f])[-2:] - if not latestfiles: + sigfiles = find_siginfo(bbhandler, pn, taskname) + latestsigs = sorted(sigfiles.keys(), key=lambda h: sigfiles[h]['time'])[-2:] + if not latestsigs: logger.error('No sigdata files found matching %s %s' % (pn, taskname)) sys.exit(1) + sig1 = latestsigs[0] + sig2 = latestsigs[1] + + latestfiles = [sigfiles[sig1]['path'], sigfiles[sig2]['path']] return latestfiles @@ -86,14 +92,14 @@ def recursecb(key, hash1, hash2): hashfiles = find_siginfo(tinfoil, key, None, hashes) recout = [] - if len(hashfiles) == 0: + if not hashfiles: recout.append("Unable to find matching sigdata for %s with hashes %s or %s" % (key, hash1, hash2)) - elif not hash1 in hashfiles: + elif hash1 not in hashfiles: recout.append("Unable to find matching sigdata for %s with hash %s" % (key, hash1)) - elif not hash2 in hashfiles: + elif hash2 not in hashfiles: recout.append("Unable to find matching sigdata for %s with hash %s" % (key, hash2)) else: - out2 = bb.siggen.compare_sigfiles(hashfiles[hash1], hashfiles[hash2], recursecb, color=color) + out2 = bb.siggen.compare_sigfiles(hashfiles[hash1]['path'], hashfiles[hash2]['path'], recursecb, color=color) for change in out2: for line in change.splitlines(): recout.append(' ' + line) @@ -110,36 +116,36 @@ parser.add_argument('-D', '--debug', if is_dump: parser.add_argument("-t", "--task", - help="find the signature data file for the last run of the specified task", - action="store", dest="taskargs", nargs=2, metavar=('recipename', 'taskname')) + help="find the signature data file for the last run of the specified task", + action="store", dest="taskargs", nargs=2, metavar=('recipename', 'taskname')) parser.add_argument("sigdatafile1", - help="Signature file to dump. Not used when using -t/--task.", - action="store", nargs='?', metavar="sigdatafile") + help="Signature file to dump. Not used when using -t/--task.", + action="store", nargs='?', metavar="sigdatafile") else: parser.add_argument('-c', '--color', - help='Colorize the output (where %(metavar)s is %(choices)s)', - choices=['auto', 'always', 'never'], default='auto', metavar='color') + help='Colorize the output (where %(metavar)s is %(choices)s)', + choices=['auto', 'always', 'never'], default='auto', metavar='color') parser.add_argument('-d', '--dump', - help='Dump the last signature data instead of comparing (equivalent to using bitbake-dumpsig)', - action='store_true') + help='Dump the last signature data instead of comparing (equivalent to using bitbake-dumpsig)', + action='store_true') parser.add_argument("-t", "--task", - help="find the signature data files for the last two runs of the specified task and compare them", - action="store", dest="taskargs", nargs=2, metavar=('recipename', 'taskname')) + help="find the signature data files for the last two runs of the specified task and compare them", + action="store", dest="taskargs", nargs=2, metavar=('recipename', 'taskname')) parser.add_argument("-s", "--signature", - help="With -t/--task, specify the signatures to look for instead of taking the last two", - action="store", dest="sigargs", nargs=2, metavar=('fromsig', 'tosig')) + help="With -t/--task, specify the signatures to look for instead of taking the last two", + action="store", dest="sigargs", nargs=2, metavar=('fromsig', 'tosig')) parser.add_argument("sigdatafile1", - help="First signature file to compare (or signature file to dump, if second not specified). Not used when using -t/--task.", - action="store", nargs='?') + help="First signature file to compare (or signature file to dump, if second not specified). Not used when using -t/--task.", + action="store", nargs='?') parser.add_argument("sigdatafile2", - help="Second signature file to compare", - action="store", nargs='?') + help="Second signature file to compare", + action="store", nargs='?') options = parser.parse_args() if is_dump: @@ -157,7 +163,8 @@ if options.taskargs: with bb.tinfoil.Tinfoil() as tinfoil: tinfoil.prepare(config_only=True) if not options.dump and options.sigargs: - files = find_siginfo_task(tinfoil, options.taskargs[0], options.taskargs[1], options.sigargs[0], options.sigargs[1]) + files = find_siginfo_task(tinfoil, options.taskargs[0], options.taskargs[1], options.sigargs[0], + options.sigargs[1]) else: files = find_siginfo_task(tinfoil, options.taskargs[0], options.taskargs[1]) @@ -166,7 +173,8 @@ if options.taskargs: output = bb.siggen.dump_sigfile(files[-1]) else: if len(files) < 2: - logger.error('Only one matching sigdata file found for the specified task (%s %s)' % (options.taskargs[0], options.taskargs[1])) + logger.error('Only one matching sigdata file found for the specified task (%s %s)' % ( + options.taskargs[0], options.taskargs[1])) sys.exit(1) # Recurse into signature comparison |