(output_of_where)
Gets the path to cl.exe based on the output of calling the environment
  setup batch file, followed by the equivalent of `where`.
Gets the path to cl.exe based on the output of calling the environment
  setup batch file, followed by the equivalent of `where`.
Gets the path to cl . exe based on the output of calling the environment setup batch file followed by the equivalent of where .
def _ExtractCLPath(output_of_where):
  """Gets the path to cl.exe based on the output of calling the environment
  setup batch file, followed by the equivalent of `where`."""
  # Take the first line, as that's the first found in the PATH.
  for line in output_of_where.strip().splitlines():
    if line.startswith('LOC:'):
      return line[len('LOC:'):].strip()
def _ExtractCLPath ( output_of_where ) : # Take the first line, as that's the first found in the PATH. for line in output_of_where . strip ( ) . splitlines ( ) : if line . startswith ( 'LOC:' ) : return line [ len ( 'LOC:' ) : ] . strip ( )