path: root/erts/config.h.in

/* config.h.in.  Generated from configure.ac by autoheader.  */


#ifndef __ERTS_CONFIG_H__
#define __ERTS_CONFIG_H__

#define GHBN_R_SOLARIS  2
#define GHBN_R_AIX      3
#define GHBN_R_GLIBC    4


/* Define if building universal (internal helper macro) */
#undef AC_APPLE_UNIVERSAL_BUILD

/* Assumed cache-line size (in bytes) */
#undef ASSUMED_CACHE_LINE_SIZE

/* Define the brk() argument type. */
#undef BRK_ARG_TYPE

/* Define the brk() return type. */
#undef BRK_RET_TYPE

/* Define if you need to include rpc/types.h to get INADDR_LOOPBACK defined */
#undef DEF_INADDR_LOOPBACK_IN_RPC_TYPES_H

/* Define if you need to include winsock2.h to get INADDR_LOOPBACK defined */
#undef DEF_INADDR_LOOPBACK_IN_WINSOCK2_H

/* Define to 1 if your processor stores the words in a double in middle-endian
   format (like some ARMs). */
#undef DOUBLE_MIDDLE_ENDIAN

/* Define if we need frame pointers on the Erlang stack */
#undef ERLANG_FRAME_POINTERS

/* Define if sbrk()/brk() wrappers can track malloc()s core memory use */
#undef ERTS_BRK_WRAPPERS_CAN_TRACK_MALLOC

/* Define to override the default number of write_concurrency locks */
#undef ERTS_DB_HASH_LOCK_CNT

/* The only reason ERTS_EMU_CMDLINE_FLAGS exists is to force modification of
   config.h when the emulator command line flags are modified by configure */
#undef ERTS_EMU_CMDLINE_FLAGS

/* Define if you have kernel poll and want to use it */
#undef ERTS_ENABLE_KERNEL_POLL

/* Define as 1 if you want to enable microstate accounting, 2 if you want
   extra states */
#undef ERTS_ENABLE_MSACC

/* Define > 0 if big-endian < 0 if little-endian, or 0 if unknown */
#undef ERTS_ENDIANNESS

/* Define if OS monotonic clock is corrected */
#undef ERTS_HAVE_CORRECTED_OS_MONOTONIC_TIME

/* Define if you have a low resolution OS monotonic clock */
#undef ERTS_HAVE_LOW_RESOLUTION_OS_MONOTONIC_LOW

/* Define if dlopen() needs to be called before first call to dlerror() */
#undef ERTS_NEED_DLOPEN_BEFORE_DLERROR

/* Per-function attribute for disabling retpoline. This is *only* defined when
   --with-spectre-mitigation=incomplete and has no effects otherwise */
#undef ERTS_NO_RETPOLINE

/* Type qualifier restrict */
#undef ERTS_RESTRICT

/* Define if structure alignment is enough for allocators. If not defined,
   64-bit alignment will be forced. */
#undef ERTS_STRUCTURE_ALIGNED_ALLOC

/* Define if poll() should be used instead of select() */
#undef ERTS_USE_POLL

/* Define if __after_morecore_hook can track malloc()s core memory use. */
#undef ERTS___AFTER_MORECORE_HOOK_CAN_TRACK_MALLOC

/* ESOCK counter size */
#undef ESOCK_COUNTER_SIZE

/* Enable esock */
#undef ESOCK_ENABLE

/* Socket address dl length */
#undef ESOCK_SDL_LEN

/* Use extended error info */
#undef ESOCK_USE_EXTENDED_ERROR_INFO

/* Interface hwaddr supported */
#undef ESOCK_USE_HWADDR

/* Interface ifindex supported */
#undef ESOCK_USE_IFINDEX

/* Interface map supported */
#undef ESOCK_USE_IFMAP

/* Interface index supported */
#undef ESOCK_USE_INDEX

/* Use SO_[RCV|SND]TMIEO */
#undef ESOCK_USE_RCVSNDTIMEO

/* Use socket registry by default */
#undef ESOCK_USE_SOCKET_REGISTRY

/* Define if bigendian */
#undef ETHR_BIGENDIAN

/* Define if gcc won't let you clobber ebx with cmpxchg8b and position
   independent code */
#undef ETHR_CMPXCHG8B_PIC_NO_CLOBBER_EBX

/* Define if you get a register shortage with cmpxchg8b and position
   independent code */
#undef ETHR_CMPXCHG8B_REGISTER_SHORTAGE

/* Define if you want to disable native ethread implementations */
#undef ETHR_DISABLE_NATIVE_IMPLS

/* Define if you want to force usage of pthread rwlocks */
#undef ETHR_FORCE_PTHREAD_RWLOCK

/* Define if you use a gcc that supports the double word cmpxchg instruction
   */
#undef ETHR_GCC_HAVE_DW_CMPXCHG_ASM_SUPPORT

/* Define if you use a gcc that supports -msse2 and understand sse2 specific
   asm statements */
#undef ETHR_GCC_HAVE_SSE2_ASM_SUPPORT

/* Define if you have a clock_gettime() with a monotonic clock */
#undef ETHR_HAVE_CLOCK_GETTIME_MONOTONIC

/* Define if you have all ethread defines */
#undef ETHR_HAVE_ETHREAD_DEFINES

/* Define as a boolean indicating whether you have a gcc compatible compiler
   capable of generating the ARM 'dc cvau' instruction, and are compiling for
   an ARM processor with ARM DC instruction support, or not */
#undef ETHR_HAVE_GCC_ASM_ARM_DC_CVAU_INSTRUCTION

/* Define as a boolean indicating whether you have a gcc compatible compiler
   capable of generating the ARM 'dmb sy' instruction, and are compiling for
   an ARM processor with ARM DMB instruction support, or not */
#undef ETHR_HAVE_GCC_ASM_ARM_DMB_INSTRUCTION

/* Define as a boolean indicating whether you have a gcc compatible compiler
   capable of generating the ARM 'dmb ld' instruction, and are compiling for
   an ARM processor with ARM DMB instruction support, or not */
#undef ETHR_HAVE_GCC_ASM_ARM_DMB_LD_INSTRUCTION

/* Define as a boolean indicating whether you have a gcc compatible compiler
   capable of generating the ARM 'dmb st' instruction, and are compiling for
   an ARM processor with ARM DMB instruction support, or not */
#undef ETHR_HAVE_GCC_ASM_ARM_DMB_ST_INSTRUCTION

/* Define as a boolean indicating whether you have a gcc compatible compiler
   capable of generating the ARM 'ic ivau' instruction, and are compiling for
   an ARM processor with ARM IC instruction support, or not */
#undef ETHR_HAVE_GCC_ASM_ARM_IC_IVAU_INSTRUCTION

/* Define as a boolean indicating whether you have a gcc compatible compiler
   capable of generating the ARM 'isb sy' instruction, and are compiling for
   an ARM processor with ARM ISB instruction support, or not */
#undef ETHR_HAVE_GCC_ASM_ARM_ISB_SY_INSTRUCTION

/* Define as a boolean indicating whether you have a gcc __atomic builtins or
   not */
#undef ETHR_HAVE_GCC___ATOMIC_BUILTINS

/* Define if you have a monotonic gethrtime() */
#undef ETHR_HAVE_GETHRTIME

/* Define if you have libatomic_ops atomic operations */
#undef ETHR_HAVE_LIBATOMIC_OPS

/* Define if you have a linux futex implementation. */
#undef ETHR_HAVE_LINUX_FUTEX

/* Define if you have a mach clock_get_time() with a monotonic clock */
#undef ETHR_HAVE_MACH_CLOCK_GET_TIME

/* Define if the pthread.h header file is in pthread/mit directory. */
#undef ETHR_HAVE_MIT_PTHREAD_H

/* Define if you have the pthread_attr_setguardsize function. */
#undef ETHR_HAVE_PTHREAD_ATTR_SETGUARDSIZE

/* Define if pthread_cond_timedwait() can be used with a monotonic clock */
#undef ETHR_HAVE_PTHREAD_COND_TIMEDWAIT_MONOTONIC

/* Define if you have ibm style pthread_getname_np */
#undef ETHR_HAVE_PTHREAD_GETNAME_NP_2

/* Define if you have linux style pthread_getname_np */
#undef ETHR_HAVE_PTHREAD_GETNAME_NP_3

/* Define if you have the <pthread.h> header file. */
#undef ETHR_HAVE_PTHREAD_H

/* Define if you have the pthread_rwlockattr_setkind_np() function. */
#undef ETHR_HAVE_PTHREAD_RWLOCKATTR_SETKIND_NP

/* Define if you have the PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP rwlock
   attribute. */
#undef ETHR_HAVE_PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP

/* Define if you have darwin style pthread_setname_np */
#undef ETHR_HAVE_PTHREAD_SETNAME_NP_1

/* Define if you have linux style pthread_setname_np */
#undef ETHR_HAVE_PTHREAD_SETNAME_NP_2

/* Define if you have bsd style pthread_set_name_np */
#undef ETHR_HAVE_PTHREAD_SET_NAME_NP_2

/* Define if you have the pthread_spin_lock function. */
#undef ETHR_HAVE_PTHREAD_SPIN_LOCK

/* Define if you have the pthread_yield() function. */
#undef ETHR_HAVE_PTHREAD_YIELD

/* Define if you have the <sched.h> header file. */
#undef ETHR_HAVE_SCHED_H

/* Define if you have the sched_yield() function. */
#undef ETHR_HAVE_SCHED_YIELD

/* Define if you have the <sys/time.h> header file. */
#undef ETHR_HAVE_SYS_TIME_H

/* Define if you can use PTHREAD_STACK_MIN */
#undef ETHR_HAVE_USABLE_PTHREAD_STACK_MIN

/* Define if you have _InterlockedAnd() */
#undef ETHR_HAVE__INTERLOCKEDAND

/* Define if you have _InterlockedAnd64() */
#undef ETHR_HAVE__INTERLOCKEDAND64

/* Define if you have _InterlockedCompareExchange() */
#undef ETHR_HAVE__INTERLOCKEDCOMPAREEXCHANGE

/* Define if you have _InterlockedCompareExchange128() */
#undef ETHR_HAVE__INTERLOCKEDCOMPAREEXCHANGE128

/* Define if you have _InterlockedCompareExchange64() */
#undef ETHR_HAVE__INTERLOCKEDCOMPAREEXCHANGE64

/* Define if you have _InterlockedCompareExchange64_acq() */
#undef ETHR_HAVE__INTERLOCKEDCOMPAREEXCHANGE64_ACQ

/* Define if you have _InterlockedCompareExchange64_rel() */
#undef ETHR_HAVE__INTERLOCKEDCOMPAREEXCHANGE64_REL

/* Define if you have _InterlockedCompareExchange_acq() */
#undef ETHR_HAVE__INTERLOCKEDCOMPAREEXCHANGE_ACQ

/* Define if you have _InterlockedCompareExchange_rel() */
#undef ETHR_HAVE__INTERLOCKEDCOMPAREEXCHANGE_REL

/* Define if you have _InterlockedDecrement() */
#undef ETHR_HAVE__INTERLOCKEDDECREMENT

/* Define if you have _InterlockedDecrement64() */
#undef ETHR_HAVE__INTERLOCKEDDECREMENT64

/* Define if you have _InterlockedDecrement64_rel() */
#undef ETHR_HAVE__INTERLOCKEDDECREMENT64_REL

/* Define if you have _InterlockedDecrement_rel() */
#undef ETHR_HAVE__INTERLOCKEDDECREMENT_REL

/* Define if you have _InterlockedExchange() */
#undef ETHR_HAVE__INTERLOCKEDEXCHANGE

/* Define if you have _InterlockedExchange64() */
#undef ETHR_HAVE__INTERLOCKEDEXCHANGE64

/* Define if you have _InterlockedExchangeAdd() */
#undef ETHR_HAVE__INTERLOCKEDEXCHANGEADD

/* Define if you have _InterlockedExchangeAdd64() */
#undef ETHR_HAVE__INTERLOCKEDEXCHANGEADD64

/* Define if you have _InterlockedExchangeAdd64_acq() */
#undef ETHR_HAVE__INTERLOCKEDEXCHANGEADD64_ACQ

/* Define if you have _InterlockedExchangeAdd_acq() */
#undef ETHR_HAVE__INTERLOCKEDEXCHANGEADD_ACQ

/* Define if you have _InterlockedIncrement() */
#undef ETHR_HAVE__INTERLOCKEDINCREMENT

/* Define if you have _InterlockedIncrement64() */
#undef ETHR_HAVE__INTERLOCKEDINCREMENT64

/* Define if you have _InterlockedIncrement64_acq() */
#undef ETHR_HAVE__INTERLOCKEDINCREMENT64_ACQ

/* Define if you have _InterlockedIncrement_acq() */
#undef ETHR_HAVE__INTERLOCKEDINCREMENT_ACQ

/* Define if you have _InterlockedOr() */
#undef ETHR_HAVE__INTERLOCKEDOR

/* Define if you have _InterlockedOr64() */
#undef ETHR_HAVE__INTERLOCKEDOR64

/* Define as a bitmask corresponding to the word sizes that
   __atomic_add_fetch() can handle on your system */
#undef ETHR_HAVE___atomic_add_fetch

/* Define as a bitmask corresponding to the word sizes that
   __atomic_compare_exchange_n() can handle on your system */
#undef ETHR_HAVE___atomic_compare_exchange_n

/* Define as a bitmask corresponding to the word sizes that
   __atomic_fetch_and() can handle on your system */
#undef ETHR_HAVE___atomic_fetch_and

/* Define as a bitmask corresponding to the word sizes that
   __atomic_fetch_or() can handle on your system */
#undef ETHR_HAVE___atomic_fetch_or

/* Define as a bitmask corresponding to the word sizes that __atomic_load_n()
   can handle on your system */
#undef ETHR_HAVE___atomic_load_n

/* Define as a bitmask corresponding to the word sizes that __atomic_store_n()
   can handle on your system */
#undef ETHR_HAVE___atomic_store_n

/* Define as a bitmask corresponding to the word sizes that
   __sync_add_and_fetch() can handle on your system */
#undef ETHR_HAVE___sync_add_and_fetch

/* Define as a bitmask corresponding to the word sizes that
   __sync_fetch_and_and() can handle on your system */
#undef ETHR_HAVE___sync_fetch_and_and

/* Define as a bitmask corresponding to the word sizes that
   __sync_fetch_and_or() can handle on your system */
#undef ETHR_HAVE___sync_fetch_and_or

/* Define as a bitmask corresponding to the word sizes that
   __sync_synchronize() can handle on your system */
#undef ETHR_HAVE___sync_synchronize

/* Define as a bitmask corresponding to the word sizes that
   __sync_val_compare_and_swap() can handle on your system */
#undef ETHR_HAVE___sync_val_compare_and_swap

/* Define if you want to modify the default stack size */
#undef ETHR_MODIFIED_DEFAULT_STACK_SIZE

/* Define to the monotonic clock id to use */
#undef ETHR_MONOTONIC_CLOCK_ID

/* Define if you need the <nptl/pthread.h> header file. */
#undef ETHR_NEED_NPTL_PTHREAD_H

/* Define if you have the powerpc lwsync instruction */
#undef ETHR_PPC_HAVE_LWSYNC

/* Define if you do not have the powerpc lwsync instruction */
#undef ETHR_PPC_HAVE_NO_LWSYNC

/* Define if you prefer gcc native ethread implementations */
#undef ETHR_PREFER_GCC_NATIVE_IMPLS

/* Define if you prefer libatomic_ops native ethread implementations */
#undef ETHR_PREFER_LIBATOMIC_OPS_NATIVE_IMPLS

/* Define if you have pthreads */
#undef ETHR_PTHREADS

/* Define if pthread_yield() returns an int. */
#undef ETHR_PTHREAD_YIELD_RET_INT

/* Define if sched_yield() returns an int. */
#undef ETHR_SCHED_YIELD_RET_INT

/* Define to the size of AO_t if libatomic_ops is used */
#undef ETHR_SIZEOF_AO_T

/* Define to the size of int */
#undef ETHR_SIZEOF_INT

/* Define to the size of long */
#undef ETHR_SIZEOF_LONG

/* Define to the size of long long */
#undef ETHR_SIZEOF_LONG_LONG

/* Define to the size of pointers */
#undef ETHR_SIZEOF_PTR

/* Define to the size of __int128_t */
#undef ETHR_SIZEOF___INT128_T

/* Define to the size of __int64 */
#undef ETHR_SIZEOF___INT64

/* Define if you want to enable check for native ethread implementations */
#undef ETHR_SMP_REQUIRE_NATIVE_IMPLS

/* Define if only run in Sparc PSO, or TSO mode */
#undef ETHR_SPARC_PSO

/* Define if run in Sparc RMO, PSO, or TSO mode */
#undef ETHR_SPARC_RMO

/* Define if only run in Sparc TSO mode */
#undef ETHR_SPARC_TSO

/* Define as a boolean indicating whether you trust gcc's __atomic_* builtins
   memory barrier implementations, or not */
#undef ETHR_TRUST_GCC_ATOMIC_BUILTINS_MEMORY_BARRIERS

/* Define if you have win32 threads */
#undef ETHR_WIN32_THREADS

/* Define if x86/x86_64 out of order instructions should be synchronized */
#undef ETHR_X86_OUT_OF_ORDER

/* Define to 1 if you have the <arpa/nameser.h> header file. */
#undef HAVE_ARPA_NAMESER_H

/* Define to 1 if you have the `brk' function. */
#undef HAVE_BRK

/* Define to 1 if you have the `clock_getres' function. */
#undef HAVE_CLOCK_GETRES

/* define if clock_gettime() works for getting thread time */
#undef HAVE_CLOCK_GETTIME_CPU_TIME

/* Define if you have clock_gettime(CLOCK_MONOTONIC_RAW, _) */
#undef HAVE_CLOCK_GETTIME_MONOTONIC_RAW

/* Define to 1 if you have the `clock_get_attributes' function. */
#undef HAVE_CLOCK_GET_ATTRIBUTES

/* Define to 1 if you have the `closefrom' function. */
#undef HAVE_CLOSEFROM

/* Define if you have a decl of fread that conflicts with int fread */
#undef HAVE_CONFLICTING_FREAD_DECLARATION

/* Define if you have a putenv() that stores a copy of the key-value pair */
#undef HAVE_COPYING_PUTENV

/* Define if you have cpuset_getaffinity/cpuset_setaffinity */
#undef HAVE_CPUSET_xETAFFINITY

/* Define to 1 if you have the declaration of `getrlimit', and to 0 if you
   don't. */
#undef HAVE_DECL_GETRLIMIT

/* Define to 1 if you have the declaration of `IN6ADDR_ANY_INIT', and to 0 if
   you don't. */
#undef HAVE_DECL_IN6ADDR_ANY_INIT

/* Define to 1 if you have the declaration of `IN6ADDR_LOOPBACK_INIT', and to
   0 if you don't. */
#undef HAVE_DECL_IN6ADDR_LOOPBACK_INIT

/* Define to 1 if you have the declaration of `IPV6_V6ONLY', and to 0 if you
   don't. */
#undef HAVE_DECL_IPV6_V6ONLY

/* Define to 1 if you have the declaration of `posix2time', and to 0 if you
   don't. */
#undef HAVE_DECL_POSIX2TIME

/* Define to 1 if you have the declaration of `RLIMIT_STACK', and to 0 if you
   don't. */
#undef HAVE_DECL_RLIMIT_STACK

/* Define to 1 if you have the declaration of `SCTPS_BOUND', and to 0 if you
   don't. */
#undef HAVE_DECL_SCTPS_BOUND

/* Define to 1 if you have the declaration of `SCTPS_COOKIE_ECHOED', and to 0
   if you don't. */
#undef HAVE_DECL_SCTPS_COOKIE_ECHOED

/* Define to 1 if you have the declaration of `SCTPS_COOKIE_WAIT', and to 0 if
   you don't. */
#undef HAVE_DECL_SCTPS_COOKIE_WAIT

/* Define to 1 if you have the declaration of `SCTPS_ESTABLISHED', and to 0 if
   you don't. */
#undef HAVE_DECL_SCTPS_ESTABLISHED

/* Define to 1 if you have the declaration of `SCTPS_IDLE', and to 0 if you
   don't. */
#undef HAVE_DECL_SCTPS_IDLE

/* Define to 1 if you have the declaration of `SCTPS_LISTEN', and to 0 if you
   don't. */
#undef HAVE_DECL_SCTPS_LISTEN

/* Define to 1 if you have the declaration of `SCTPS_SHUTDOWN_ACK_SENT', and
   to 0 if you don't. */
#undef HAVE_DECL_SCTPS_SHUTDOWN_ACK_SENT

/* Define to 1 if you have the declaration of `SCTPS_SHUTDOWN_PENDING', and to
   0 if you don't. */
#undef HAVE_DECL_SCTPS_SHUTDOWN_PENDING

/* Define to 1 if you have the declaration of `SCTPS_SHUTDOWN_RECEIVED', and
   to 0 if you don't. */
#undef HAVE_DECL_SCTPS_SHUTDOWN_RECEIVED

/* Define to 1 if you have the declaration of `SCTPS_SHUTDOWN_SENT', and to 0
   if you don't. */
#undef HAVE_DECL_SCTPS_SHUTDOWN_SENT

/* Define to 1 if you have the declaration of `SCTP_ABORT', and to 0 if you
   don't. */
#undef HAVE_DECL_SCTP_ABORT

/* Define to 1 if you have the declaration of `SCTP_ADDR_CONFIRMED', and to 0
   if you don't. */
#undef HAVE_DECL_SCTP_ADDR_CONFIRMED

/* Define to 1 if you have the declaration of `SCTP_ADDR_OVER', and to 0 if
   you don't. */
#undef HAVE_DECL_SCTP_ADDR_OVER

/* Define to 1 if you have the declaration of `SCTP_BOUND', and to 0 if you
   don't. */
#undef HAVE_DECL_SCTP_BOUND

/* Define to 1 if you have the declaration of `SCTP_CLOSED', and to 0 if you
   don't. */
#undef HAVE_DECL_SCTP_CLOSED

/* Define to 1 if you have the declaration of `SCTP_COOKIE_ECHOED', and to 0
   if you don't. */
#undef HAVE_DECL_SCTP_COOKIE_ECHOED

/* Define to 1 if you have the declaration of `SCTP_COOKIE_WAIT', and to 0 if
   you don't. */
#undef HAVE_DECL_SCTP_COOKIE_WAIT

/* Define to 1 if you have the declaration of `SCTP_DELAYED_ACK_TIME', and to
   0 if you don't. */
#undef HAVE_DECL_SCTP_DELAYED_ACK_TIME

/* Define to 1 if you have the declaration of `SCTP_EMPTY', and to 0 if you
   don't. */
#undef HAVE_DECL_SCTP_EMPTY

/* Define to 1 if you have the declaration of `SCTP_EOF', and to 0 if you
   don't. */
#undef HAVE_DECL_SCTP_EOF

/* Define to 1 if you have the declaration of `SCTP_ESTABLISHED', and to 0 if
   you don't. */
#undef HAVE_DECL_SCTP_ESTABLISHED

/* Define to 1 if you have the declaration of `SCTP_LISTEN', and to 0 if you
   don't. */
#undef HAVE_DECL_SCTP_LISTEN

/* Define to 1 if you have the declaration of `SCTP_SENDALL', and to 0 if you
   don't. */
#undef HAVE_DECL_SCTP_SENDALL

/* Define to 1 if you have the declaration of `SCTP_SHUTDOWN_ACK_SENT', and to
   0 if you don't. */
#undef HAVE_DECL_SCTP_SHUTDOWN_ACK_SENT

/* Define to 1 if you have the declaration of `SCTP_SHUTDOWN_PENDING', and to
   0 if you don't. */
#undef HAVE_DECL_SCTP_SHUTDOWN_PENDING

/* Define to 1 if you have the declaration of `SCTP_SHUTDOWN_RECEIVED', and to
   0 if you don't. */
#undef HAVE_DECL_SCTP_SHUTDOWN_RECEIVED

/* Define to 1 if you have the declaration of `SCTP_SHUTDOWN_SENT', and to 0
   if you don't. */
#undef HAVE_DECL_SCTP_SHUTDOWN_SENT

/* Define to 1 if you have the declaration of `SCTP_UNCONFIRMED', and to 0 if
   you don't. */
#undef HAVE_DECL_SCTP_UNCONFIRMED

/* Define to 1 if you have the declaration of `SCTP_UNORDERED', and to 0 if
   you don't. */
#undef HAVE_DECL_SCTP_UNORDERED

/* Define to 1 if you have the declaration of `setrlimit', and to 0 if you
   don't. */
#undef HAVE_DECL_SETRLIMIT

/* Define to 1 if you have the declaration of `time2posix', and to 0 if you
   don't. */
#undef HAVE_DECL_TIME2POSIX

/* Define to 1 if you have the <dirent.h> header file, and it defines `DIR'.
   */
#undef HAVE_DIRENT_H

/* Define to 1 if you have the <dlfcn.h> header file. */
#undef HAVE_DLFCN_H

/* Define to 1 if you have the `dlopen' function. */
#undef HAVE_DLOPEN

/* Define to 1 if you have the `dlvsym' function. */
#undef HAVE_DLVSYM

/* Define to 1 if you don't have `vprintf' but do have `_doprnt.' */
#undef HAVE_DOPRNT

/* Define to 1 if you have the <elf.h> header file. */
#undef HAVE_ELF_H

/* Define to 1 if you have the `endprotoent' function. */
#undef HAVE_ENDPROTOENT

/* Define if you have the 'end' symbol */
#undef HAVE_END_SYMBOL

/* Define if you have a working fallocate() */
#undef HAVE_FALLOCATE

/* Define to 1 if you have the <fcntl.h> header file. */
#undef HAVE_FCNTL_H

/* Define to 1 if you have the `fdatasync' function. */
#undef HAVE_FDATASYNC

/* Define to 1 if you have the `finite' function. */
#undef HAVE_FINITE

/* Define to 1 if you have the `flockfile' function. */
#undef HAVE_FLOCKFILE

/* Define to 1 if you have the `fpsetmask' function. */
#undef HAVE_FPSETMASK

/* Define to 1 if you have the `fstat' function. */
#undef HAVE_FSTAT

/* Define if you have fwrite_unlocked */
#undef HAVE_FWRITE_UNLOCKED

/* define if compiler support _Pragma('GCC diagnostic ignored
   '-Waddress-of-packed-member'') */
#undef HAVE_GCC_DIAG_IGNORE_WADDRESS_OF_PACKED_MEMBER

/* Define to 1 if you have a good `getaddrinfo' function. */
#undef HAVE_GETADDRINFO

/* Define to 1 if you have the `gethostbyname2' function. */
#undef HAVE_GETHOSTBYNAME2

/* Define to flavour of gethostbyname_r */
#undef HAVE_GETHOSTBYNAME_R

/* Define as 1 if function exists */
#undef HAVE_GETHOSTNAME

/* Define to 1 if you have the `gethrtime' function. */
#undef HAVE_GETHRTIME

/* define if gethrvtime() works and uses ioctl() to /proc/self */
#undef HAVE_GETHRVTIME_PROCFS_IOCTL

/* Define to 1 if you have the `getifaddrs' function. */
#undef HAVE_GETIFADDRS

/* Define to 1 if you have the `getipnodebyaddr' function. */
#undef HAVE_GETIPNODEBYADDR

/* Define to 1 if you have the `getipnodebyname' function. */
#undef HAVE_GETIPNODEBYNAME

/* Define to 1 if you have a good `getnameinfo' function. */
#undef HAVE_GETNAMEINFO

/* Define to 1 if you have the `getprotoent' function. */
#undef HAVE_GETPROTOENT

/* Define to 1 if you have the `getrusage' function. */
#undef HAVE_GETRUSAGE

/* Define to 1 if you have the `gettimeofday' function. */
#undef HAVE_GETTIMEOFDAY

/* Define to 1 if you have the `gmtime_r' function. */
#undef HAVE_GMTIME_R

/* Define to 1 if you have the <ieeefp.h> header file. */
#undef HAVE_IEEEFP_H

/* Define to 1 if you have the `ieee_handler' function. */
#undef HAVE_IEEE_HANDLER

/* Define to 1 if you have the <ifaddrs.h> header file. */
#undef HAVE_IFADDRS_H

/* Define as 1 if function exists */
#undef HAVE_IF_FREENAMEINDEX

/* Define as 1 if function exists */
#undef HAVE_IF_INDEXTONAME

/* Define as 1 if function exists */
#undef HAVE_IF_NAMEINDEX

/* Define as 1 if function exists */
#undef HAVE_IF_NAMETOINDEX

/* Define if ipv6 is present */
#undef HAVE_IN6

/* Define to 1 if you have the variable in6addr_any declared. */
#undef HAVE_IN6ADDR_ANY

/* Define to 1 if you have the variable in6addr_loopback declared. */
#undef HAVE_IN6ADDR_LOOPBACK

/* Define to 1 if you have the `inet_pton' function. */
#undef HAVE_INET_PTON

/* Define to 1 if you have the <inttypes.h> header file. */
#undef HAVE_INTTYPES_H

/* Early linux used in_addr6 instead of in6_addr, define if you have this */
#undef HAVE_IN_ADDR6_STRUCT

/* Define to 1 if you have the `isfinite' function. */
#undef HAVE_ISFINITE

/* Define to 1 if you have the `isinf' function. */
#undef HAVE_ISINF

/* Define to 1 if you have the `isnan' function. */
#undef HAVE_ISNAN

/* Define if you have kstat */
#undef HAVE_KSTAT

/* Define to 1 if you have the <langinfo.h> header file. */
#undef HAVE_LANGINFO_H

/* Define to 1 if you have the `dl' library (-ldl). */
#undef HAVE_LIBDL

/* Define to 1 if you have the `dlpi' library (-ldlpi). */
#undef HAVE_LIBDLPI

/* Define to 1 if you have the <libdlpi.h> header file. */
#undef HAVE_LIBDLPI_H

/* Define to 1 if you have the `inet' library (-linet). */
#undef HAVE_LIBINET

/* Define to 1 if you have the `m' library (-lm). */
#undef HAVE_LIBM

/* Define to 1 if you have the `sctp' library (-lsctp). */
#undef HAVE_LIBSCTP

/* Define to 1 if you have the `util' library (-lutil). */
#undef HAVE_LIBUTIL

/* Define to 1 if you have the <libutil.h> header file. */
#undef HAVE_LIBUTIL_H

/* Define to 1 if you have the `z' library (-lz). */
#undef HAVE_LIBZ

/* Define to 1 if you have the <limits.h> header file. */
#undef HAVE_LIMITS_H

/* Define to 1 if you have the <linux/errqueue.h> header file. */
#undef HAVE_LINUX_ERRQUEUE_H

/* Define to 1 if you have the <linux/falloc.h> header file. */
#undef HAVE_LINUX_FALLOC_H

/* Define if the targeted system supports the `perf` profiler */
#undef HAVE_LINUX_PERF_SUPPORT

/* Define to 1 if you have the <linux/types.h> header file. */
#undef HAVE_LINUX_TYPES_H

/* Define to 1 if you have the `localtime_r' function. */
#undef HAVE_LOCALTIME_R

/* Define to 1 if you have the `log2' function. */
#undef HAVE_LOG2

/* Define to 1 if you have the <lttng/tracepoint-event.h> header file. */
#undef HAVE_LTTNG_TRACEPOINT_EVENT_H

/* Define to 1 if you have the <lttng/tracepoint.h> header file. */
#undef HAVE_LTTNG_TRACEPOINT_H

/* Define to 1 if you have the `madvise' function. */
#undef HAVE_MADVISE

/* Define to 1 if you have the <malloc.h> header file. */
#undef HAVE_MALLOC_H

/* Define to 1 if you have the `mallopt' function. */
#undef HAVE_MALLOPT

/* Define to 1 if you have the `memcpy' function. */
#undef HAVE_MEMCPY

/* Define to 1 if you have the `memmove' function. */
#undef HAVE_MEMMOVE

/* Define to 1 if you have the `memrchr' function. */
#undef HAVE_MEMRCHR

/* Define if the pthread.h header file is in pthread/mit directory. */
#undef HAVE_MIT_PTHREAD_H

/* Define to 1 if you have the `mlockall' function. */
#undef HAVE_MLOCKALL

/* Define to 1 if you have the `mmap' function. */
#undef HAVE_MMAP

/* Define if you have a monotonic erts_os_hrtime() implementation */
#undef HAVE_MONOTONIC_ERTS_SYS_HRTIME

/* Define to 1 if you have the `mprotect' function. */
#undef HAVE_MPROTECT

/* Define to 1 if you have the `mremap' function. */
#undef HAVE_MREMAP

/* Define if setsockopt() accepts multicast options */
#undef HAVE_MULTICAST_SUPPORT

/* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */
#undef HAVE_NDIR_H

/* Define to 1 if you have the <netpacket/packet.h> header file. */
#undef HAVE_NETPACKET_PACKET_H

/* Define to 1 if you have the <net/errno.h> header file. */
#undef HAVE_NET_ERRNO_H

/* Define to 1 if you have the <net/if_dl.h> header file. */
#undef HAVE_NET_IF_DL_H

/* Define to 1 if you have the `nl_langinfo' function. */
#undef HAVE_NL_LANGINFO

/* Define if you don't have a definition of INADDR_LOOPBACK */
#undef HAVE_NO_INADDR_LOOPBACK

/* Define to 1 if you have the `openpty' function. */
#undef HAVE_OPENPTY

/* Define to 1 if you have the `poll' function. */
#undef HAVE_POLL

/* Define to 1 if you have the <poll.h> header file. */
#undef HAVE_POLL_H

/* Define to 1 if you have the `posix2time' function. */
#undef HAVE_POSIX2TIME

/* Define to 1 if you have the `posix_fadvise' function. */
#undef HAVE_POSIX_FADVISE

/* Define if you have a working posix_fallocate() */
#undef HAVE_POSIX_FALLOCATE

/* Define to 1 if you have the `posix_madvise' function. */
#undef HAVE_POSIX_MADVISE

/* Define to 1 if you have the `posix_memalign' function. */
#undef HAVE_POSIX_MEMALIGN

/* Define to 1 if you have the `ppoll' function. */
#undef HAVE_PPOLL

/* Define to 1 if you have the `pread' function. */
#undef HAVE_PREAD

/* Define if you have processor_bind functionality */
#undef HAVE_PROCESSOR_BIND

/* Define if you have pset functionality */
#undef HAVE_PSET

/* Define if you have the <pthread.h> header file. */
#undef HAVE_PTHREAD_H

/* Define to 1 if you have the <pty.h> header file. */
#undef HAVE_PTY_H

/* Define if you have putc_unlocked */
#undef HAVE_PUTC_UNLOCKED

/* Define to 1 if you have the `pwrite' function. */
#undef HAVE_PWRITE

/* Define to 1 if you have the `res_gethostbyname' function. */
#undef HAVE_RES_GETHOSTBYNAME

/* Define to 1 if you have the `sbrk' function. */
#undef HAVE_SBRK

/* Define to 1 if you have the <sched.h> header file. */
#undef HAVE_SCHED_H

/* Define if you have sched_getaffinity/sched_setaffinity */
#undef HAVE_SCHED_xETAFFINITY

/* Define to 1 if you have the `sctp_bindx' function. */
#undef HAVE_SCTP_BINDX

/* Define to 1 if you have the `sctp_connectx' function. */
#undef HAVE_SCTP_CONNECTX

/* Define to 1 if you have the `sctp_freeladdrs' function. */
#undef HAVE_SCTP_FREELADDRS

/* Define to 1 if you have the `sctp_freepaddrs' function. */
#undef HAVE_SCTP_FREEPADDRS

/* Define to 1 if you have the `sctp_getladdrs' function. */
#undef HAVE_SCTP_GETLADDRS

/* Define to 1 if you have the `sctp_getpaddrs' function. */
#undef HAVE_SCTP_GETPADDRS

/* Define to 1 if you have the <netinet/sctp.h> header file */
#undef HAVE_SCTP_H

/* Define to 1 if you have the `sctp_peeloff' function. */
#undef HAVE_SCTP_PEELOFF

/* Define to 1 if you have the <sdkddkver.h> header file. */
#undef HAVE_SDKDDKVER_H

/* Define to 1 if you have the `sendfile' function. */
#undef HAVE_SENDFILE

/* Define to 1 if you have the `sendfilev' function. */
#undef HAVE_SENDFILEV

/* Define to 1 if you have the `setlocale' function. */
#undef HAVE_SETLOCALE

/* Define to 1 if you have the `setns' function. */
#undef HAVE_SETNS

/* Define to 1 if you have the <setns.h> header file. */
#undef HAVE_SETNS_H

/* Define to 1 if you have the `setprotoent' function. */
#undef HAVE_SETPROTOENT

/* Define to 1 if you have the `setsid' function. */
#undef HAVE_SETSID

/* Define if we have socklen_t */
#undef HAVE_SOCKLEN_T

/* define if you have the Solaris/ultrasparc /dev/perfmon interface */
#undef HAVE_SOLARIS_SPARC_PERFMON

/* Define if you have SO_BSDCOMPAT flag on sockets */
#undef HAVE_SO_BSDCOMPAT

/* Define to 1 if you have the <stdint.h> header file. */
#undef HAVE_STDINT_H

/* Define to 1 if you have the <stdio.h> header file. */
#undef HAVE_STDIO_H

/* Define to 1 if you have the <stdlib.h> header file. */
#undef HAVE_STDLIB_H

/* Define to 1 if you have the `strerror' function. */
#undef HAVE_STRERROR

/* Define to 1 if you have the `strerror_r' function. */
#undef HAVE_STRERROR_R

/* Define to 1 if you have the `strftime' function. */
#undef HAVE_STRFTIME

/* Define to 1 if you have the <strings.h> header file. */
#undef HAVE_STRINGS_H

/* Define to 1 if you have the <string.h> header file. */
#undef HAVE_STRING_H

/* Define to 1 if you have the `strlcat' function. */
#undef HAVE_STRLCAT

/* Define to 1 if you have the `strlcpy' function. */
#undef HAVE_STRLCPY

/* Define to 1 if you have the `strncasecmp' function. */
#undef HAVE_STRNCASECMP

/* Define to 1 if `ifr_enaddr' is a member of `struct ifreq'. */
#undef HAVE_STRUCT_IFREQ_IFR_ENADDR

/* Define to 1 if `ifr_hwaddr' is a member of `struct ifreq'. */
#undef HAVE_STRUCT_IFREQ_IFR_HWADDR

/* Define to 1 if `ifr_ifindex' is a member of `struct ifreq'. */
#undef HAVE_STRUCT_IFREQ_IFR_IFINDEX

/* Define to 1 if `ifr_index' is a member of `struct ifreq'. */
#undef HAVE_STRUCT_IFREQ_IFR_INDEX

/* Define to 1 if `ifr_map' is a member of `struct ifreq'. */
#undef HAVE_STRUCT_IFREQ_IFR_MAP

/* Define to 1 if the system has the type `struct ip_mreqn'. */
#undef HAVE_STRUCT_IP_MREQN

/* Define to 1 if `assoc_id' is a member of `struct sctp_accoc_value'. */
#undef HAVE_STRUCT_SCTP_ACCOC_VALUE_ASSOC_ID

/* Define to 1 if `sctp_authentication_event' is a member of `struct
   sctp_event_subscribe'. */
#undef HAVE_STRUCT_SCTP_EVENT_SUBSCRIBE_SCTP_AUTHENTICATION_EVENT

/* Define to 1 if `sctp_sender_dry_event' is a member of `struct
   sctp_event_subscribe'. */
#undef HAVE_STRUCT_SCTP_EVENT_SUBSCRIBE_SCTP_SENDER_DRY_EVENT

/* Define to 1 if `spp_flags' is a member of `struct sctp_paddrparams'. */
#undef HAVE_STRUCT_SCTP_PADDRPARAMS_SPP_FLAGS

/* Define to 1 if `spp_pathmtu' is a member of `struct sctp_paddrparams'. */
#undef HAVE_STRUCT_SCTP_PADDRPARAMS_SPP_PATHMTU

/* Define to 1 if `spp_sackdelay' is a member of `struct sctp_paddrparams'. */
#undef HAVE_STRUCT_SCTP_PADDRPARAMS_SPP_SACKDELAY

/* Define to 1 if `sre_data' is a member of `struct sctp_remote_error'. */
#undef HAVE_STRUCT_SCTP_REMOTE_ERROR_SRE_DATA

/* Define to 1 if `ssf_data' is a member of `struct sctp_send_failed'. */
#undef HAVE_STRUCT_SCTP_SEND_FAILED_SSF_DATA

/* Define to 1 if `sdl_len' is a member of `struct sockaddr_dl'. */
#undef HAVE_STRUCT_SOCKADDR_DL_SDL_LEN

/* Define to 1 if `sun_path' is a member of `struct sockaddr_un'. */
#undef HAVE_STRUCT_SOCKADDR_UN_SUN_PATH

/* Define to 1 if you have the <syslog.h> header file. */
#undef HAVE_SYSLOG_H

/* Define if you have systemd daemon */
#undef HAVE_SYSTEMD_DAEMON

/* Define to 1 if you have the <systemd/sd-daemon.h> header file. */
#undef HAVE_SYSTEMD_SD_DAEMON_H

/* Define if you have <sys/devpoll.h> header file. */
#undef HAVE_SYS_DEVPOLL_H

/* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'.
   */
#undef HAVE_SYS_DIR_H

/* Define if you have the <sys/epoll.h> header file. */
#undef HAVE_SYS_EPOLL_H

/* Define if you have <sys/event.h> header file. */
#undef HAVE_SYS_EVENT_H

/* Define to 1 if you have the <sys/ioctl.h> header file. */
#undef HAVE_SYS_IOCTL_H

/* Define to 1 if you have the <sys/mman.h> header file. */
#undef HAVE_SYS_MMAN_H

/* Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR'.
   */
#undef HAVE_SYS_NDIR_H

/* Define to 1 if you have the <sys/resource.h> header file */
#undef HAVE_SYS_RESOURCE_H

/* Define to 1 if you have the <sys/sdt.h> header file. */
#undef HAVE_SYS_SDT_H

/* Define to 1 if you have the <sys/socketio.h> header file. */
#undef HAVE_SYS_SOCKETIO_H

/* Define to 1 if you have the <sys/socket.h> header file. */
#undef HAVE_SYS_SOCKET_H

/* Define to 1 if you have the <sys/sockio.h> header file. */
#undef HAVE_SYS_SOCKIO_H

/* Define to 1 if you have the <sys/stat.h> header file. */
#undef HAVE_SYS_STAT_H

/* Define to 1 if you have the <sys/stropts.h> header file. */
#undef HAVE_SYS_STROPTS_H

/* Define to 1 if you have the <sys/sysctl.h> header file. */
#undef HAVE_SYS_SYSCTL_H

/* Define to 1 if you have the <sys/timerfd.h> header file. */
#undef HAVE_SYS_TIMERFD_H

/* Define to 1 if you have the <sys/time.h> header file. */
#undef HAVE_SYS_TIME_H

/* Define to 1 if you have the <sys/types.h> header file. */
#undef HAVE_SYS_TYPES_H

/* Define to 1 if you have the <sys/uio.h> header file. */
#undef HAVE_SYS_UIO_H

/* Define to 1 if you have the <sys/un.h> header file. */
#undef HAVE_SYS_UN_H

/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
#undef HAVE_SYS_WAIT_H

/* Define if termcap functions exists */
#undef HAVE_TERMCAP

/* Define to 1 if you have the `time2posix' function. */
#undef HAVE_TIME2POSIX

/* Define to 1 if you have the <unistd.h> header file. */
#undef HAVE_UNISTD_H

/* Define to 1 if you have the <util.h> header file. */
#undef HAVE_UTIL_H

/* Define to 1 if you have the <utmp.h> header file. */
#undef HAVE_UTMP_H

/* Define to 1 if you have the `vprintf' function. */
#undef HAVE_VPRINTF

/* Define to 1 if you have the `vsyslog' function. */
#undef HAVE_VSYSLOG

/* Define to 1 if you have a `wcwidth' function. */
#undef HAVE_WCWIDTH

/* Define to 1 if you have the <windows.h> header file. */
#undef HAVE_WINDOWS_H

/* Define to 1 if you have the <winsock2.h> header file. */
#undef HAVE_WINSOCK2_H

/* Define if you have a working posix_openpt implementation */
#undef HAVE_WORKING_POSIX_OPENPT

/* Define to 1 if you have the `writev' function. */
#undef HAVE_WRITEV

/* Define to 1 if you have the <ws2tcpip.h> header file. */
#undef HAVE_WS2TCPIP_H

/* Define if your zlib version defines inflateGetDictionary. */
#undef HAVE_ZLIB_INFLATEGETDICTIONARY

/* Define to 1 if you have the `_brk' function. */
#undef HAVE__BRK

/* Define if you have the '_end' symbol */
#undef HAVE__END_SYMBOL

/* Define to 1 if you have the `_sbrk' function. */
#undef HAVE__SBRK

/* Define to 1 if you have the `__brk' function. */
#undef HAVE___BRK

/* Define to 1 if you have the `__sbrk' function. */
#undef HAVE___SBRK

/* Define to monotonic clock id to use */
#undef HRTIME_CLOCK_ID

/* Define as a string of monotonic clock id to use */
#undef HRTIME_CLOCK_ID_STR

/* define if h_errno is declared (in some way) in a system header file */
#undef H_ERRNO_DECLARED

/* Define to monotonic clock id to use */
#undef MONOTONIC_CLOCK_ID

/* Define as a string of monotonic clock id to use */
#undef MONOTONIC_CLOCK_ID_STR

/* Define if we can use the native stack for Erlang code */
#undef NATIVE_ERLANG_STACK

/* Define if netdb.h needs struct sockaddr_in ans in.h CAN be included before
   */
#undef NETDB_H_NEEDS_IN_H

/* Defined if no found C compiler can handle jump tables */
#undef NO_JUMP_TABLE

/* Define if you dont have salen */
#undef NO_SA_LEN

/* Define if you want to implement erts_os_monotonic_time() using
   clock_gettime() */
#undef OS_MONOTONIC_TIME_USING_CLOCK_GETTIME

/* Define if you want to implement erts_os_monotonic_time() using gethrtime()
   */
#undef OS_MONOTONIC_TIME_USING_GETHRTIME

/* Define if you want to implement erts_os_monotonic_time() using mach
   clock_get_time() */
#undef OS_MONOTONIC_TIME_USING_MACH_CLOCK_GET_TIME

/* Define if you want to implement erts_os_monotonic_time() using times() */
#undef OS_MONOTONIC_TIME_USING_TIMES

/* Define if you want to implement erts_os_system_time() using gettimeofday()
   */
#undef OS_SYSTEM_TIME_GETTIMEOFDAY

/* Define if you want to implement erts_os_system_time() using clock_gettime()
   */
#undef OS_SYSTEM_TIME_USING_CLOCK_GETTIME

/* Define if you want to implement erts_os_system_time() using mach
   clock_get_time() */
#undef OS_SYSTEM_TIME_USING_MACH_CLOCK_GET_TIME

/* Define to the address where bug reports for this package should be sent. */
#undef PACKAGE_BUGREPORT

/* Define to the full name of this package. */
#undef PACKAGE_NAME

/* Define to the full name and version of this package. */
#undef PACKAGE_STRING

/* Define to the one symbol short name of this package. */
#undef PACKAGE_TARNAME

/* Define to the home page for this package. */
#undef PACKAGE_URL

/* Define to the version of this package. */
#undef PACKAGE_VERSION

/* Define if you wish to redefine FD_SETSIZE to be able to select on more fd
   */
#undef REDEFINE_FD_SETSIZE

/* Define the sbrk() argument type. */
#undef SBRK_ARG_TYPE

/* Define the sbrk() return type. */
#undef SBRK_RET_TYPE

/* Define if building a sharing-preserving emulator */
#undef SHCOPY

/* The size of `AO_t', as computed by sizeof. */
#undef SIZEOF_AO_T

/* The size of `char', as computed by sizeof. */
#undef SIZEOF_CHAR

/* The size of `int', as computed by sizeof. */
#undef SIZEOF_INT

/* The size of `long', as computed by sizeof. */
#undef SIZEOF_LONG

/* The size of `long long', as computed by sizeof. */
#undef SIZEOF_LONG_LONG

/* The size of `off_t', as computed by sizeof. */
#undef SIZEOF_OFF_T

/* The size of `short', as computed by sizeof. */
#undef SIZEOF_SHORT

/* The size of `size_t', as computed by sizeof. */
#undef SIZEOF_SIZE_T

/* The size of `suseconds_t', as computed by sizeof. */
#undef SIZEOF_SUSECONDS_T

/* The size of `time_t', as computed by sizeof. */
#undef SIZEOF_TIME_T

/* The size of `void *', as computed by sizeof. */
#undef SIZEOF_VOID_P

/* The size of `_Float16', as computed by sizeof. */
#undef SIZEOF__FLOAT16

/* The size of `__int128_t', as computed by sizeof. */
#undef SIZEOF___INT128_T

/* The size of `__int64', as computed by sizeof. */
#undef SIZEOF___INT64

/* Define to 1 if all of the C90 standard headers exist (not just the ones
   required in a freestanding environment). This macro is provided for
   backward compatibility; new code need not use it. */
#undef STDC_HEADERS

/* define if the variable sys_errlist is declared in a system header file */
#undef SYS_ERRLIST_DECLARED

/* Define if you want to implement erts_os_hrtime() using clock_gettime() */
#undef SYS_HRTIME_USING_CLOCK_GETTIME

/* Define if you want to implement erts_os_hrtime() using gethrtime() */
#undef SYS_HRTIME_USING_GETHRTIME

/* Define if you want to implement erts_os_hrtime() using mach
   clock_get_time() */
#undef SYS_HRTIME_USING_MACH_CLOCK_GET_TIME

/* Define to 1 if your <sys/time.h> declares `struct tm'. */
#undef TM_IN_SYS_TIME

/* Define if you want to use dtrace for dynamic tracing */
#undef USE_DTRACE

/* Define if you want to use dynamic tracing */
#undef USE_DYNAMIC_TRACE

/* Define if you want to use lttng for dynamic tracing */
#undef USE_LTTNG

/* Define if select() should be used instead of poll() */
#undef USE_SELECT

/* Define if you want to use systemtap for dynamic tracing */
#undef USE_SYSTEMTAP

/* Define to enable VM dynamic trace probes */
#undef USE_VM_PROBES

/* Define to wall clock id to use */
#undef WALL_CLOCK_ID

/* Define as a string of wall clock id to use */
#undef WALL_CLOCK_ID_STR

/* Define if windows.h includes winsock2.h */
#undef WINDOWS_H_INCLUDES_WINSOCK2_H

/* Define if big-endian */
#undef WORDS_BIGENDIAN

/* Define to empty if `const' does not conform to ANSI C. */
#undef const

/* Define to `long int' if <sys/types.h> does not define. */
#undef off_t

/* Define as a signed integer type capable of holding a process identifier. */
#undef pid_t

/* Define to `unsigned int' if <sys/types.h> does not define. */
#undef size_t


/* Redefine in6_addr. XXX this should be moved to the files where it's used? */
#ifdef HAVE_IN_ADDR6_STRUCT
#define in6_addr in_addr6
#endif

/* Define a reasonable default for INADDR_LOOPBACK */
/* XXX this should be moved to the files where it's used? */
#ifdef HAVE_NO_INADDR_LOOPBACK
#define INADDR_LOOPBACK (u_long)0x7F000001
#endif

#ifdef REDEFINE_FD_SETSIZE
#define FD_SETSIZE 1024
#endif
 
#ifdef HAVE_GETHRVTIME_PROCFS_IOCTL
#define HAVE_GETHRVTIME
#endif

#if !defined(HAVE_ISFINITE) && !defined(HAVE_FINITE)
# if defined(HAVE_ISINF) && defined(HAVE_ISNAN)
#  define USE_ISINF_ISNAN
# endif
#endif

#if defined(DEBUG) && !defined(ERTS_ENABLE_LOCK_CHECK)
#define ERTS_ENABLE_LOCK_CHECK 1
#endif

#endif /* __ERTS_CONFIG_H__ */