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1 #!/usr/bin/python | |
2 # Copyright 2014 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 """Builds a local mercurial (hg) copy. | |
7 | |
8 This is used by the go toolchain. | |
9 """ | |
10 | |
11 import os | |
12 import shutil | |
13 import subprocess | |
14 import sys | |
15 | |
16 import utils | |
17 | |
18 | |
19 def main(): | |
20 if not os.path.exists('mercurial'): | |
21 return 'Expected mercurial at %s.' % os.path.abspath('mercurial') | |
22 | |
23 os.chdir('mercurial') | |
24 | |
25 if utils.GetPlatform() == 'win': | |
26 subprocess.check_call(['python', 'setup.py', '--pure', 'build_py', '-c', | |
27 '-d', '.', 'build_ext', | |
28 '-i', 'build_mo', '--force']) | |
kjellander_chromium
2014/12/08 13:58:08
where does the local copy end up?
Doesn't it need
phoglund_chromium
2014/12/08 14:26:16
This makes the mercurial/hg python script work. It
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29 with open('hg.bat', 'w') as put_hg_in_path: | |
30 # Write a hg.bat since the go toolchain expects to find something called | |
31 # 'hg' in the path, but Windows only recognizes executables ending with | |
32 # an extension in PATHEXT. Writing hg.bat effectively makes 'hg' callable | |
kjellander_chromium
2014/12/08 13:58:08
Maybe it would be easiert to add "py" to the PATHE
phoglund_chromium
2014/12/08 14:26:16
No, it's not the make that needs hg, it's golang w
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33 # if the mercurial folder is in PATH. | |
34 mercurial_path = os.path.abspath('hg') | |
35 put_hg_in_path.write('python %s %%*' % mercurial_path) | |
36 else: | |
37 subprocess.check_call(['make', 'local']) | |
38 | |
39 if __name__ == '__main__': | |
40 sys.exit(main()) | |
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