CMake Error at ParenInVarName1.cmake:4 \(message\):
  Syntax error in cmake code at

    .*/Tests/RunCMake/Syntax/ParenInVarName1.cmake:4

  when parsing string

    -->\${e\(x\)}<--

  syntax error, unexpected cal_SYMBOL, expecting } \(10\)
Call Stack \(most recent call first\):
  CMakeLists.txt:3 \(include\)