CMake Error at UnterminatedBrace2.cmake:3 \(set\):
  Syntax error in cmake code at

    .*/Tests/RunCMake/Syntax/UnterminatedBrace2.cmake:3

  when parsing string

    \${

  There is an unterminated variable reference.
Call Stack \(most recent call first\):
  CMakeLists.txt:3 \(include\)