darksis

CMake Error at CMakeLists.txt:421 (string):
  string end index: -1 is out of range 0 - 0


CMake Error at CMakeLists.txt:421 (string):
  string end index: -1 is out of range 0 - 0


CMake Error at CMakeLists.txt:421 (string):
  string end index: -1 is out of range 0 - 0


-- Configuring incomplete, errors occurred!