add_library(foo UNKNOWN IMPORTED) | |
add_library(bar UNKNOWN IMPORTED) | |
set_property(TARGET foo APPEND PROPERTY COMPATIBLE_INTERFACE_BOOL SOMEPROP) | |
set_property(TARGET foo PROPERTY INTERFACE_SOMEPROP ON) | |
add_executable(user main.cpp) | |
target_link_libraries(user foo $<$<STREQUAL:$<TARGET_PROPERTY:SOMEPROP>,prop>:bar>) |