^CMake Warning \(dev\) at common.cmake:[0-9]+ \(file\):
  Unexpected argument: JUNK
Call Stack \(most recent call first\):
  unused-argument.cmake:[0-9]+ \(file_download\)
  CMakeLists.txt:[0-9]+ \(include\)
This warning is for project developers.  Use -Wno-dev to suppress it.$
