^CMake Error at FileSetFileNoExist\.cmake:[0-9]+ \(target_sources\):
  Cannot find source file:

    [^
]*/Tests/RunCMake/target_sources/noexist\.h
Call Stack \(most recent call first\):
  CMakeLists\.txt:[0-9]+ \(include\)


CMake Generate step failed\.  Build files cannot be regenerated correctly\.$