acconfig.h

#undef HAVE_INET_PTON
#undef HAVE_INET_ATON
#undef HAVE_MSG_NOSIGNAL
#undef HAVE_SOL_IP
#undef HAVE_SOL_TCP
#undef HAVE_SOL_IPV6
#undef HAVE_IP_PKTINFO
#undef HAVE_IPV6_PKTINFO
#undef HAVE_IP_DONTFRAGMENT
#undef HAVE_IP_MTU_DISCOVER
#undef HAVE_STRUCT_IP_MREQN
#undef HAVE_STRUCT_IP_MREQ
#undef HAVE_PTHREAD_MUTEX_TIMEDLOCK
#undef USE_MONO_MUTEX
#undef HAVE_LARGE_FILE_SUPPORT
#undef HAVE_NEW_ICONV
#undef NAME_DEV_RANDOM
#undef HAVE_CRYPT_RNG
#undef HAVE_BOEHM_GC
#undef USE_INCLUDED_LIBGC
#undef DISABLE_SHARED_HANDLES
#undef HAVE_TIMEZONE
#undef HAVE_TM_GMTOFF
#undef MONO_SIZEOF_SUNPATH
#undef MONO_ZERO_ARRAY_LENGTH
#undef PTHREAD_POINTER_ID
#undef HAVE_GC_H
#undef HAVE_GC_GCJ_MALLOC
#undef HAVE_GC_ENABLE
#undef WITH_BUNDLE
#undef HAVE_GETHOSTBYNAME2_R
#undef HAVE_ICU
#undef HAVE_KW_THREAD
#undef HAVE_SIGNBIT
#undef USE_MACH_SEMA
#undef HAVE_SOCKLEN_T
#undef HAVE_TRUNCL
#undef HAVE_AINTL
#undef HAVE_SCANDIR
#undef HAVE_WORKING_SIGALTSTACK