CMP0059-OLD.cmake
cmake_policy(SET CMP0059 OLD)
add_definitions(-DSOME_DEF)
get_property(defs DIRECTORY .
PROPERTY DEFINITIONS
)
message("DEFS:${defs}")
set_property(DIRECTORY .
PROPERTY DEFINITIONS CUSTOM_CONTENT
)
get_property(content DIRECTORY .
PROPERTY DEFINITIONS
)
message("CUSTOM CONTENT:${content}")