| Index: build/mac_toolchain.py
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| diff --git a/build/mac_toolchain.py b/build/mac_toolchain.py
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| index b57c8159a32aa0d4933d6da35298a934d5beeb3e..1da6cb59c73c938019ee4d8cef8378b783c2c873 100755
 | 
| --- a/build/mac_toolchain.py
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| +++ b/build/mac_toolchain.py
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| @@ -44,6 +44,12 @@ def GetToolchainDirectory():
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|      return None
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|  
 | 
|  
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| +def SetToolchainEnvironment():
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| +  mac_toolchain_dir = GetToolchainDirectory()
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| +  if mac_toolchain_dir:
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| +    os.environ['DEVELOPER_DIR'] = mac_toolchain_dir
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| +
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| +
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|  def ReadStampFile():
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|    """Return the contents of the stamp file, or '' if it doesn't exist."""
 | 
|    try:
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| 
 |