Tests/RunCMake/CXXModules/FileSetModulesInterfaceOnInterface-stderr.txt

CMake Error at FileSetModulesInterfaceOnInterface\.cmake:[0-9]+ \(target_sources\):
  target_sources File set TYPE "CXX_MODULES" may not have "INTERFACE"
  visibility
Call Stack \(most recent call first\):
  CMakeLists\.txt:[0-9]+ \(include\)