add_library(macs STATIC "${CMAKE_CURRENT_BINARY_DIR}/macs.c") function(fastd_mac name) string(REPLACE - _ name_ "${name}") string(TOUPPER "${name_}" NAME) set(WITH_MAC_${NAME} TRUE CACHE BOOL "Include the ${name} MAC") if(WITH_MAC_${NAME}) set_property(GLOBAL APPEND PROPERTY FASTD_MACS ${name}) endif(WITH_MAC_${NAME}) endfunction(fastd_mac) macro(fastd_mac_impl mac name) string(REPLACE - _ mac_ "${mac}") string(TOUPPER "${mac_}" MAC) fastd_module(mac enabled "MAC implementation" "${mac} ${name}" ${ARGN}) if(${enabled}) set_property(GLOBAL APPEND PROPERTY FASTD_MAC_${MAC}_IMPLS ${name}) endif(${enabled}) endmacro(fastd_mac_impl) macro(fastd_mac_impl_include_directories mac name) fastd_module_include_directories(mac "${mac} ${name}" ${ARGN}) endmacro(fastd_mac_impl_include_directories) macro(fastd_mac_impl_link_libraries mac name) fastd_module_link_libraries(mac "${mac} ${name}" ${ARGN}) endmacro(fastd_mac_impl_link_libraries) macro(fastd_mac_impl_require mac name) fastd_module_require(mac "${mac} ${name}" ${ARGN}) endmacro(fastd_mac_impl_require) add_subdirectory(ghash) set(MAC_DEFINITIONS "") set(MAC_IMPLS "") set(MAC_LIST "") get_property(MACS GLOBAL PROPERTY FASTD_MACS) foreach(mac ${MACS}) string(REPLACE - _ mac_ "${mac}") string(TOUPPER "${mac_}" MAC) set(MAC_LIST "${MAC_LIST}\n{\"${mac}\", mac_${mac_}_impls},") set(MAC_IMPLS "${MAC_IMPLS}\nstatic const fastd_mac_t *const mac_${mac_}_impls[] = {") get_property(IMPLS GLOBAL PROPERTY FASTD_MAC_${MAC}_IMPLS) foreach(impl ${IMPLS}) set(MAC_DEFINITIONS "${MAC_DEFINITIONS}\nextern const fastd_mac_t fastd_mac_${mac_}_${impl};") set(MAC_IMPLS "${MAC_IMPLS}&fastd_mac_${mac_}_${impl}, ") endforeach(impl) set(MAC_IMPLS "${MAC_IMPLS}NULL};") endforeach(mac) configure_file(${CMAKE_CURRENT_SOURCE_DIR}/macs.c.in ${CMAKE_CURRENT_BINARY_DIR}/macs.c)