CMake/Tests/RunCMake/CXXModules/FileSetModuleHeaderUnitsInterface-stderr.txt

CMake Warning \(dev\) at FileSetModuleHeaderUnitsInterface.cmake:2 \(target_sources\):
  CMake's C\+\+ module support is experimental.  It is meant only for
  experimentation and feedback to CMake developers.
Call Stack \(most recent call first\):
  CMakeLists.txt:6 \(include\)
This warning is for project developers.  Use -Wno-dev to suppress it.

CMake Error at FileSetModuleHeaderUnitsInterface.cmake:2 \(target_sources\):
  target_sources File set TYPEs "CXX_MODULES" and "CXX_MODULE_HEADER_UNITS"
  may not have "INTERFACE" visibility
Call Stack \(most recent call first\):
  CMakeLists.txt:6 \(include\)