| diff --git build/mac_toolchain.py build/mac_toolchain.py |
| index 866b5f8..56f640c 100755 |
| --- build/mac_toolchain.py |
| +++ build/mac_toolchain.py |
| @@ -107,6 +107,13 @@ |
| 'cipd', 'ensure', '-root', binaries_root, '-ensure-file', '-' |
| ] |
| |
| + # Buildbot slaves need to use explicit credentials. LUCI bots should NOT set |
| + # this variable. This is temporary code used to make official Xcode bots |
| + # happy. https://crbug.com/986488 |
| + creds = os.environ.get('MAC_TOOLCHAIN_CREDS') |
| + if creds: |
| + args.extend(['--service-account-json', creds]) |
| + |
| p = subprocess.Popen( |
| args, stdin=subprocess.PIPE, stdout=subprocess.PIPE, |
| stderr=subprocess.PIPE) |
