[email protected] | 3f09d18 | 2011-11-23 19:13:44 | [diff] [blame] | 1 | #!/usr/bin/env python |
[email protected] | 6d6f83b1 | 2012-01-11 20:17:04 | [diff] [blame] | 2 | # Copyright (c) 2012 The Chromium Authors. All rights reserved. |
[email protected] | 89e43f65 | 2011-08-18 00:03:17 | [diff] [blame] | 3 | # Use of this source code is governed by a BSD-style license that can be |
| 4 | # found in the LICENSE file. |
| 5 | |
| 6 | """Shim to run nacl toolchain download script only if there is a nacl dir.""" |
| 7 | |
Raul Tambre | 4197d3a | 2019-03-19 15:04:20 | [diff] [blame] | 8 | from __future__ import print_function |
| 9 | |
[email protected] | 89e43f65 | 2011-08-18 00:03:17 | [diff] [blame] | 10 | import os |
[email protected] | 74c6fd3 | 2014-05-13 17:50:06 | [diff] [blame] | 11 | import shutil |
[email protected] | 89e43f65 | 2011-08-18 00:03:17 | [diff] [blame] | 12 | import sys |
| 13 | |
| 14 | |
[email protected] | cb43192 | 2011-08-26 21:49:58 | [diff] [blame] | 15 | def Main(args): |
[email protected] | 89e43f65 | 2011-08-18 00:03:17 | [diff] [blame] | 16 | script_dir = os.path.dirname(os.path.abspath(__file__)) |
| 17 | src_dir = os.path.dirname(script_dir) |
| 18 | nacl_dir = os.path.join(src_dir, 'native_client') |
| 19 | nacl_build_dir = os.path.join(nacl_dir, 'build') |
[email protected] | eaf21101 | 2014-05-02 01:04:00 | [diff] [blame] | 20 | package_version_dir = os.path.join(nacl_build_dir, 'package_version') |
| 21 | package_version = os.path.join(package_version_dir, 'package_version.py') |
| 22 | if not os.path.exists(package_version): |
Raul Tambre | 4197d3a | 2019-03-19 15:04:20 | [diff] [blame] | 23 | print("Can't find '%s'" % package_version) |
| 24 | print('Presumably you are intentionally building without NativeClient.') |
| 25 | print('Skipping NativeClient toolchain download.') |
[email protected] | 89e43f65 | 2011-08-18 00:03:17 | [diff] [blame] | 26 | sys.exit(0) |
[email protected] | eaf21101 | 2014-05-02 01:04:00 | [diff] [blame] | 27 | sys.path.insert(0, package_version_dir) |
| 28 | import package_version |
[email protected] | a95c587 | 2012-02-08 02:28:51 | [diff] [blame] | 29 | |
[email protected] | a95c587 | 2012-02-08 02:28:51 | [diff] [blame] | 30 | # BUG: |
| 31 | # We remove this --optional-pnacl argument, and instead replace it with |
[email protected] | 03b3212 | 2013-04-05 07:19:47 | [diff] [blame] | 32 | # --no-pnacl for most cases. However, if the bot name is an sdk |
[email protected] | a95c587 | 2012-02-08 02:28:51 | [diff] [blame] | 33 | # bot then we will go ahead and download it. This prevents increasing the |
| 34 | # gclient sync time for developers, or standard Chrome bots. |
| 35 | if '--optional-pnacl' in args: |
| 36 | args.remove('--optional-pnacl') |
[email protected] | 5386cb24 | 2012-04-03 16:14:52 | [diff] [blame] | 37 | use_pnacl = False |
[email protected] | fd84af2 | 2012-02-15 21:14:00 | [diff] [blame] | 38 | buildbot_name = os.environ.get('BUILDBOT_BUILDERNAME', '') |
[email protected] | 03b3212 | 2013-04-05 07:19:47 | [diff] [blame] | 39 | if 'pnacl' in buildbot_name and 'sdk' in buildbot_name: |
[email protected] | 5386cb24 | 2012-04-03 16:14:52 | [diff] [blame] | 40 | use_pnacl = True |
| 41 | if use_pnacl: |
Raul Tambre | 4197d3a | 2019-03-19 15:04:20 | [diff] [blame] | 42 | print('\n*** DOWNLOADING PNACL TOOLCHAIN ***\n') |
[email protected] | a95c587 | 2012-02-08 02:28:51 | [diff] [blame] | 43 | else: |
ncbray | 474ab32 | 2015-01-05 22:04:22 | [diff] [blame] | 44 | args = ['--exclude', 'pnacl_newlib'] + args |
[email protected] | a95c587 | 2012-02-08 02:28:51 | [diff] [blame] | 45 | |
[email protected] | 03b3212 | 2013-04-05 07:19:47 | [diff] [blame] | 46 | # Only download the ARM gcc toolchain if we are building for ARM |
| 47 | # TODO(olonho): we need to invent more reliable way to get build |
| 48 | # configuration info, to know if we're building for ARM. |
[email protected] | eaf21101 | 2014-05-02 01:04:00 | [diff] [blame] | 49 | if 'target_arch=arm' not in os.environ.get('GYP_DEFINES', ''): |
Raul Tambre | 4197d3a | 2019-03-19 15:04:20 | [diff] [blame] | 50 | args = ['--exclude', 'nacl_arm_newlib'] + args |
[email protected] | 03b3212 | 2013-04-05 07:19:47 | [diff] [blame] | 51 | |
John Budorick | b664d9d7 | 2017-11-20 20:18:55 | [diff] [blame] | 52 | return package_version.main(args) |
[email protected] | 89e43f65 | 2011-08-18 00:03:17 | [diff] [blame] | 53 | |
| 54 | |
| 55 | if __name__ == '__main__': |
[email protected] | 3f09d18 | 2011-11-23 19:13:44 | [diff] [blame] | 56 | sys.exit(Main(sys.argv[1:])) |