def UnsetVariable(output, variable_name):
  output.write('unset(')
  output.write(variable_name)
  output.write(')\n')
Unsets a CMake variable.
dataset/ETHPy150Open francelabs/datafari/debian7/elk/kibana/node/lib/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/cmake.py/UnsetVariable