if(USE_SYSTEM_MINIUPNPC) message(STATUS "RPCS3: using shared MiniUPnPc") pkg_check_modules(MiniUPnPc REQUIRED IMPORTED_TARGET miniupnpc>=2.3.3) add_library(3rdparty_miniupnpc INTERFACE) target_link_libraries(3rdparty_miniupnpc INTERFACE PkgConfig::MiniUPnPc) target_include_directories(3rdparty_miniupnpc SYSTEM INTERFACE PkgConfig::MiniUPnPc) list(TRANSFORM MiniUPnPc_INCLUDE_DIRS APPEND "/miniupnpc") target_include_directories(3rdparty_miniupnpc SYSTEM INTERFACE ${MiniUPnPc_INCLUDE_DIRS}) else() option (UPNPC_BUILD_STATIC "Build static library" TRUE) option (UPNPC_BUILD_SHARED "Build shared library" FALSE) option (UPNPC_BUILD_TESTS "Build test executables" FALSE) option (UPNPC_BUILD_SAMPLE "Build sample executables" FALSE) option (NO_GETADDRINFO "Define NO_GETADDRINFO" FALSE) option (UPNPC_NO_INSTALL "Disable installation" TRUE) add_subdirectory(miniupnp/miniupnpc EXCLUDE_FROM_ALL) add_library(3rdparty_miniupnpc INTERFACE) target_link_libraries(3rdparty_miniupnpc INTERFACE libminiupnpc-static) target_include_directories(3rdparty_miniupnpc SYSTEM INTERFACE libminiupnpc-static) endif()