Tests/RunCMake/VS10Project/SourceGroupFileSet.cmake - third_party/github.com/Kitware/CMake - Git at Google

 add_library(SourceGroupFileSet INTERFACE)
 target_sources(SourceGroupFileSet PUBLIC FILE_SET HEADERS FILES iface.h)
 source_group("Header Files/SourceGroupFileSet" FILES iface.h)
	add_library(SourceGroupFileSet INTERFACE)
	target_sources(SourceGroupFileSet PUBLIC FILE_SET HEADERS FILES iface.h)
	source_group("Header Files/SourceGroupFileSet" FILES iface.h)