kc3-lang/angle/src/commit_id.py

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• Hash : 42f529e9
  Author :
  Date : 2014-02-24T12:45:32
  

  Fix commit header generation on non-Windows platforms.
  
  Previously we relied on a batch file, which for obvious reasons
  isn't cross-platform.
  
  BUG=angle:529
  
  Change-Id: Ia1e3944f8ed2096773e68c39d48ae2dd7370897b
  Reviewed-on: https://chromium-review.googlesource.com/186974
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  Tested-by: Jamie Madill <jmadill@chromium.org>
  Reviewed-on: https://chromium-review.googlesource.com/186985
  Reviewed-by: Nicolas Capens <nicolascapens@chromium.org>
  

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• src/commit_id.py

• import subprocess as sp
  import sys
  
  def grab_output(*command):
      return sp.Popen(command, stdout=sp.PIPE).communicate()[0].strip()
  
  commit_id_size = 12
  
  try:
      commit_id = grab_output('git', 'rev-parse', '--short=%d' % commit_id_size, 'HEAD')
      commit_date = grab_output('git', 'show', '-s', '--format=%ci', 'HEAD')
  except:
      commit_id = 'invalid-hash'
      commit_date = 'invalid-date'
  
  hfile = open(sys.argv[1], 'w')
  
  hfile.write('#define ANGLE_COMMIT_HASH "%s"\n'    % commit_id)
  hfile.write('#define ANGLE_COMMIT_HASH_SIZE %d\n' % commit_id_size)
  hfile.write('#define ANGLE_COMMIT_DATE "%s"\n'    % commit_date)
  
  hfile.close()
  

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