^CMake Error at [^
]*/Modules/ExternalProject/shared_internal_commands\.cmake:[0-9]+ \(message\):
  TLS_VERSION 'bad-arg' not known
Call Stack \(most recent call first\):
  [^
]*/Modules/ExternalProject/shared_internal_commands\.cmake:[0-9]+ \(_ep_get_tls_version\)
  [^
]*/Modules/ExternalProject\.cmake:[0-9]+ \(_ep_add_download_command\)
  TLSVersionBadArg\.cmake:[0-9]+ \(ExternalProject_Add\)
  CMakeLists\.txt:[0-9]+ \(include\)$
