Tests/RunCMake/ExportImport/buildlib.c - third_party/github.com/Kitware/CMake - Git at Google

 #if !(!defined(BUILD_LOCAL_INTERFACE) && defined(BUILD_INTERFACE) &&          \
       !defined(INSTALL_INTERFACE))
 #  error "Incorrect compile definitions"
 #endif

 void buildlib(void)
 {
 }
	#if !(!defined(BUILD_LOCAL_INTERFACE) && defined(BUILD_INTERFACE) && \
	!defined(INSTALL_INTERFACE))
	# error "Incorrect compile definitions"
	#endif

	void buildlib(void)
	{
	}