endif(CMAKE_COMPILER_IS_GNUCC AND NOT MINGW AND NOT OS2)
# HEADERS
+check_include_file(netinet/tcp_fsm.h HAVE_NETINET_TCP_FSM_H)
check_include_file(sys/filio.h HAVE_SYS_FILIO_H)
check_include_file(sys/signalfd.h HAVE_SYS_SIGNALFD_H)
check_include_file(sys/eventfd.h HAVE_SYS_EVENTFD_H)