[email protected] | ec069f7 | 2013-08-21 02:44:58 | [diff] [blame] | 1 | #!/usr/bin/env python |
| 2 | # Copyright 2013 The Chromium Authors. All rights reserved. |
| 3 | # Use of this source code is governed by a BSD-style license that can be |
| 4 | # found in the LICENSE file. |
| 5 | |
| 6 | """ |
| 7 | This file emits the list of reasons why a particular build needs to be clobbered |
| 8 | (or a list of 'landmines'). |
| 9 | """ |
| 10 | |
| 11 | import optparse |
| 12 | import sys |
| 13 | |
| 14 | import landmine_utils |
| 15 | |
| 16 | |
[email protected] | ba844a93 | 2014-01-18 16:21:14 | [diff] [blame] | 17 | builder = landmine_utils.builder |
[email protected] | ec069f7 | 2013-08-21 02:44:58 | [diff] [blame] | 18 | distributor = landmine_utils.distributor |
| 19 | gyp_defines = landmine_utils.gyp_defines |
| 20 | gyp_msvs_version = landmine_utils.gyp_msvs_version |
| 21 | platform = landmine_utils.platform |
| 22 | |
| 23 | |
| 24 | def print_landmines(target): |
| 25 | """ |
| 26 | ALL LANDMINES ARE EMITTED FROM HERE. |
| 27 | target can be one of {'Release', 'Debug', 'Debug_x64', 'Release_x64'}. |
| 28 | """ |
| 29 | if (distributor() == 'goma' and platform() == 'win32' and |
| 30 | builder() == 'ninja'): |
| 31 | print 'Need to clobber winja goma due to backend cwd cache fix.' |
| 32 | if platform() == 'android': |
[email protected] | 88f666c4 | 2014-06-25 13:28:50 | [diff] [blame] | 33 | print 'Clobber: To get rid of generated files in the wrong package.' |
[email protected] | ec069f7 | 2013-08-21 02:44:58 | [diff] [blame] | 34 | if platform() == 'win' and builder() == 'ninja': |
| 35 | print 'Compile on cc_unittests fails due to symbols removed in r185063.' |
| 36 | if platform() == 'linux' and builder() == 'ninja': |
| 37 | print 'Builders switching from make to ninja will clobber on this.' |
| 38 | if platform() == 'mac': |
| 39 | print 'Switching from bundle to unbundled dylib (issue 14743002).' |
[email protected] | 03d73c0d | 2013-12-16 21:48:08 | [diff] [blame] | 40 | if platform() in ('win', 'mac'): |
| 41 | print ('Improper dependency for create_nmf.py broke in r240802, ' |
| 42 | 'fixed in r240860.') |
[email protected] | ec069f7 | 2013-08-21 02:44:58 | [diff] [blame] | 43 | if (platform() == 'win' and builder() == 'ninja' and |
| 44 | gyp_msvs_version() == '2012' and |
| 45 | gyp_defines().get('target_arch') == 'x64' and |
| 46 | gyp_defines().get('dcheck_always_on') == '1'): |
| 47 | print "Switched win x64 trybots from VS2010 to VS2012." |
[email protected] | 7f9e6bb | 2014-01-18 02:03:57 | [diff] [blame] | 48 | if (platform() == 'win' and builder() == 'ninja' and |
[email protected] | 6ec705b2 | 2014-02-06 02:44:55 | [diff] [blame] | 49 | gyp_msvs_version().startswith('2013')): |
[email protected] | 7f9e6bb | 2014-01-18 02:03:57 | [diff] [blame] | 50 | print "Switched win from VS2010 to VS2013." |
[email protected] | d607347 | 2014-05-21 17:10:43 | [diff] [blame] | 51 | print "Update to VS2013 Update 2." |
[email protected] | ec069f7 | 2013-08-21 02:44:58 | [diff] [blame] | 52 | print 'Need to clobber everything due to an IDL change in r154579 (blink)' |
[email protected] | 267e9a14 | 2014-06-06 11:25:13 | [diff] [blame] | 53 | print 'Need to clobber everything due to gen file moves in r175513 (Blink)' |
[email protected] | 013d793 | 2014-02-13 15:53:08 | [diff] [blame] | 54 | if (platform() != 'ios'): |
| 55 | print 'Clobber to get rid of obselete test plugin after r248358' |
[email protected] | 0d600b2 | 2014-06-04 14:26:03 | [diff] [blame] | 56 | print 'Clobber to rebuild GN files for V8' |
[email protected] | 9b38589 | 2014-07-02 23:11:11 | [diff] [blame^] | 57 | print 'Need to clobber everything due to build_nexe change in nacl r13424' |
[email protected] | ec069f7 | 2013-08-21 02:44:58 | [diff] [blame] | 58 | |
| 59 | |
| 60 | def main(): |
| 61 | parser = optparse.OptionParser() |
| 62 | parser.add_option('-t', '--target', |
| 63 | help=='Target for which the landmines have to be emitted') |
| 64 | |
| 65 | options, args = parser.parse_args() |
| 66 | |
| 67 | if args: |
| 68 | parser.error('Unknown arguments %s' % args) |
| 69 | |
| 70 | print_landmines(options.target) |
| 71 | return 0 |
| 72 | |
| 73 | |
| 74 | if __name__ == '__main__': |
| 75 | sys.exit(main()) |