| # Test an interface library added to the build system by empty SOURCES. | |
| add_library(iface INTERFACE) | |
| set_property(TARGET iface PROPERTY SOURCES "") | |
| # ...but not added by unset SOURCES. | |
| add_library(iface2 INTERFACE) | |
| set_property(TARGET iface2 PROPERTY SOURCES "") | |
| set_property(TARGET iface2 PROPERTY SOURCES) |