config.h.in

贡献一份commoncpp2,有兴趣的可以研究一下

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

#ifndef	CCXX_CONFIG_H_
#define	CCXX_CONFIG_H_
#define __DLL
#define __EXPORT
#define __DLLRTL
#define __MEMBER_EXPORT
#undef CCXX_EMPTY
#define CCXX_EMPTY
#define CCXX_EXPORT(t) t
#define CCXX_MEMBER(t) t
#define CCXX_MEMBER_EXPORT(t) t
#define CCXX_CLASS_EXPORT

#define	COMMON_64_CLEAN
#define COMMON_ASYNC_OVERRIDE
#define COMMON_OST_NAMESPACE
#define COMMON_THREAD_SLEEP
#define COMMON_NET_DEVICES
#define	COMMON_THREAD_DEBUG
#define	COMMON_DEADLOCK_DEBUG
#define	COMMON_NAMED_MUTEX
#define	COMMON_PROCESS_ATTACH
#define	COMMON_XML_PARSING

#if	__GNUC__ > 1 && !defined(__STRICT_ANSI__) && !defined(__PEDANTIC__)
#define	DYNAMIC_LOCAL_ARRAYS
#endif

#if defined(__CYGWIN__)
#define	_POSIX_REALTIME_SIGNALS
#define	_POSIX_THREADS
#endif

#if defined(__APPLE__) && defined(__MACH__)
#ifndef	MACOSX
#define MACOSX
#define	_P1003_1B_VISIBLE
#endif
#ifndef	_PTHREADS
#define _PTHREADS 1
#endif
#endif

#if defined(__FreeBSD__)
#ifndef	__BSD_VISIBLE
#define __BSD_VISIBLE 1
#endif
#endif

#ifdef _AIX
#ifndef	_ALL_SOURCE
#define	_ALL_SOURCE
#endif
#endif

#ifdef  __hpux
#ifndef _XOPEN_SOURCE_EXTENDED
#define _XOPEN_SOURCE_EXTENDED
#endif
#ifndef	_INCLUDE_LONGLONG
#define	_INCLUDE_LONGLONG
#endif
#endif

#define	CCXX_PACKING
#if defined(__GNUC__)
#define	CCXX_PACKED
#elif !defined(__hpux) && !defined(_AIX)
#define	CCXX_PACKED
#endif

#if defined(__sun) || defined(__SUN__)
#define __EXTENSIONS__ 1
#endif

#ifndef	_REENTRANT
#define _REENTRANT 1
#endif

#ifndef _THREAD_SAFE
#define _THREAD_SAFE 1
#endif

#ifndef _GNU_SOURCE
#define _GNU_SOURCE 1
#endif

#if     !defined(_XOPEN_SOURCE) && !defined(__FreeBSD__) &&!defined(__OpenBSD__) && !defined(__MACH__) && !defined(__NetBSD__) 
#define _XOPEN_SOURCE 600
#endif



/* hack for BROKEN autoheader, since it will not predicitably order
   macros by any obvious means. */

#undef HAVE_UNISTD_H
#undef HAVE_FEATURES_H
#undef HAVE_SYS_TYPES_H

#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif

#ifndef	WIN32
#ifdef	HAVE_FEATURES_H
#include <features.h>
#endif
#endif

#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
	


#undef HAVE_SYS_TIME_H
#undef TIME_WITH_SYS_TIME
#if TIME_WITH_SYS_TIME
#include <sys/time.h>
#else
#if HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#endif
	



#undef HAVE_SYS_TYPES_STD
#undef HAVE_SYS_TYPES_64
#undef HAVE_LONG_LONG
#undef HAVE_SYS_TYPES

#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif

#ifdef	HAVE_BITS_WORSIZE_H
#include <bits/wordtypes.h>
#endif

#ifdef HAVE_SYS_TYPES_STD
typedef int8_t int8;
typedef u_int8_t uint8;
typedef int16_t int16;
typedef u_int16_t uint16;
typedef int32_t int32;
typedef u_int32_t uint32;
#ifdef HAVE_SYS_TYPES_64
#define HAVE_64_BITS
typedef int64_t int64;
typedef u_int64_t uint64;
#endif
#else
typedef char int8;
typedef unsigned char uint8;
typedef short int16;
typedef unsigned short uint16;
typedef int int32;
typedef unsigned int uint32;
#endif

#ifndef HAVE_SYS_TYPES_64
#if defined(__WORDSIZE) || defined(__arch64__)
#if __WORDSIZE >= 64 || defined(__arch64__)
typedef long int int64;
typedef unsigned long int uint64;
#define	HAVE_SYS_TYPES_64
#define	HAVE_64_BITS
#endif
#endif
#endif

#ifndef	HAVE_SYS_TYPES_64
#ifdef	__GNUC__
#if defined(HAVE_LONG_LONG) || defined(_LONGLONG)
__extension__
typedef long long int int64;
__extension__
typedef unsigned long long int uint64;
#define	HAVE_SYS_TYPES_64
#define	HAVE_64_BITS
#endif
#endif
#endif

#ifndef HAVE_SYS_TYPES_64
#if defined(HAVE_LONG_LONG) || defined(_LONGLONG)
#define HAVE_64_BITS
typedef long long int64;
typedef unsigned long long uint64;
#endif
#endif
	

/* has c++ exception handling */
#undef CCXX_EXCEPTIONS

/* have new with init */
#undef CCXX_HAVE_NEW_INIT

/* has c++ namespaces */
#undef CCXX_NAMESPACES

/* NAT support */
#undef CCXX_NAT

/* aix fixes needed */
#undef COMMON_AIX_FIXES

/* enable auditing */
#undef COMMON_MEMORY_AUDIT

/* cygwin environment */
#undef CYGWIN_IMPORTS

/* primary config prefix */
#undef ETC_CONFDIR

/* system config prefix */
#undef ETC_PREFIX

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

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

/* atomic aix operations */
#undef HAVE_ATOMIC_AIX

/* Define to 1 if you have the <bits/atomicity.h> header file. */
#undef HAVE_BITS_ATOMICITY_H

/* Define to 1 if you have the <bits/wordsize.h> header file. */
#undef HAVE_BITS_WORDSIZE_H

/* have bool type */
#undef HAVE_BOOL_TYPE

/* Define to 1 if you have the <bsd/signal.h> header file. */
#undef HAVE_BSD_SIGNAL_H

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

/* have endian header */
#undef HAVE_ENDIAN_H

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

/* Define to 1 if you have the <exception> header file. */
#undef HAVE_EXCEPTION

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

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

/* has gcc atomic functions */
#undef HAVE_GCC_BITS_ATOMIC

/* has __gnu_cxx atomic functions */
#undef HAVE_GCC_CXX_BITS_ATOMIC

/* getaddrinfo interface support */
#undef HAVE_GETADDRINFO

/* reentrant getgrnam */
#undef HAVE_GETGRNAM_R

/* ipv6 host lookup */
#undef HAVE_GETHOSTBYNAME2

/* have getopt header */
#undef HAVE_GETOPT

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

/* Define to 1 if you have the `getopt_long' function. */
#undef HAVE_GETOPT_LONG

/* Define to 1 if you have the `getpagesize' function. */
#undef HAVE_GETPAGESIZE

/* reentrant getnam */
#undef HAVE_GETPWNAM_R

/* reentrant getuid */
#undef HAVE_GETPWUID_R

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

/* has inet_aton */
#undef HAVE_INET_ATON

/* ipv6 support */
#undef HAVE_INET_PTON

/* inet sockets */
#undef HAVE_INET_SOCKETS

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

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

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

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

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

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

/* Define to 1 if you have the `malloc' library (-lmalloc). */
#undef HAVE_LIBMALLOC

/* uses libxml2 */
#undef HAVE_LIBXML

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

/* Define to 1 if you have the <linux/in6.h> header file. */
#undef HAVE_LINUX_IN6_H

/* Define to 1 if you have the <linux/netfilter_ipv4.h> header file. */
#undef HAVE_LINUX_NETFILTER_IPV4_H

/* Define to 1 if you have the <linux/netfilter_ipv6.h> header file. */
#undef HAVE_LINUX_NETFILTER_IPV6_H

/* reentrant localtime */
#undef HAVE_LOCALTIME_R

/* Define to 1 if you have the `lockf' function. */
#undef HAVE_LOCKF

/* have long longs */
#undef HAVE_LONG_LONG

/* Define to 1 if you have the `lstat' function. */
#undef HAVE_LSTAT

/* mach dybloader */
#undef HAVE_MACH_DYLD

/* Define to 1 if you have the <mach-o/dyld.h> header file. */
#undef HAVE_MACH_O_DYLD_H

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

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

/* Define to 1 if you have the `mlock' function. */
#undef HAVE_MLOCK

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

/* support for plugin modules */
#undef HAVE_MODULES

/* IPF NAT support */
#undef HAVE_NAT_IPF

/* NetFilter NAT support */
#undef HAVE_NAT_NETFILTER

/* PF NAT support */
#undef HAVE_NAT_PF

/* Define to 1 if you have the <netinet6/in6.h> header file. */
#undef HAVE_NETINET6_IN6_H

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

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

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

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

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

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

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

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

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

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

/* old style iostreams */
#undef HAVE_OLD_IOSTREAM

/* 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 `posix_memalign' function. */
#undef HAVE_POSIX_MEMALIGN

/* has pwrite */
#undef HAVE_PREAD_PWRITE

/* has stack size */
#undef HAVE_PTHREAD_ATTR_SETSTACKSIZE

/* has cancel */
#undef HAVE_PTHREAD_CANCEL

/* has non portable delay */
#undef HAVE_PTHREAD_DELAY_NP

/* posix thread header */
#undef HAVE_PTHREAD_H

/* has mach link */
#undef HAVE_PTHREAD_MACH_THREAD_NP

/* has non portable setkind */
#undef HAVE_PTHREAD_MUTEXATTR_SETKIND_NP

/* has setttype */
#undef HAVE_PTHREAD_MUTEXATTR_SETTYPE

/* has non portable settype */
#undef HAVE_PTHREAD_MUTEXATTR_SETTYPE_NP

/* has nanosleep */
#undef HAVE_PTHREAD_NANOSLEEP

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

/* has rwlock support */
#undef HAVE_PTHREAD_RWLOCK

/* has sched yield */
#undef HAVE_PTHREAD_SCHED_YIELD

/* has setcancel */
#undef HAVE_PTHREAD_SETCANCEL

/* has setcanceltype */
#undef HAVE_PTHREAD_SETCANCELTYPE

/* has suspend */
#undef HAVE_PTHREAD_SUSPEND

/* has yield */
#undef HAVE_PTHREAD_YIELD

/* has np yield */
#undef HAVE_PTHREAD_YIELD_NP

/* reentrant readdir */
#undef HAVE_READDIR_R

/* Define to 1 if you have the `realpath' function. */
#undef HAVE_REALPATH

/* Define to 1 if you have the `sched_getscheduler' function. */
#undef HAVE_SCHED_GETSCHEDULER

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

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

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

/* Define to 1 if you have the `setegid' function. */
#undef HAVE_SETEGID

/* Define to 1 if you have the `setenv' function. */
#undef HAVE_SETENV

/* Define to 1 if you have the `setitimer' function. */
#undef HAVE_SETITIMER

/* Define to 1 if you have the `setpgrp' function. */
#undef HAVE_SETPGRP

/* have shload plugins */
#undef HAVE_SHL_LOAD

/* Define to 1 if you have the `sigaction' function. */
#undef HAVE_SIGACTION

/* Define to 1 if you have the `sigwait' function. */
#undef HAVE_SIGWAIT

/* 2 argument form */
#undef HAVE_SIGWAIT2

/* Define to 1 if you have the `snprintf' function. */
#undef HAVE_SNPRINTF

/* has socklen_t type */
#undef HAVE_SOCKLEN_T

/* Define to 1 if you have the <sstream> header file. */
#undef HAVE_SSTREAM

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

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

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

/* Define to 1 if you have the `strcasecmp' function. */
#undef HAVE_STRCASECMP

/* Define to 1 if you have the `strdup' function. */
#undef HAVE_STRDUP

/* reentrant strerror */
#undef HAVE_STRERROR_R

/* 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

/* reentrant strtok */
#undef HAVE_STRTOK_R

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

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

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

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

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

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

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

/* solaris endian */
#undef HAVE_SYS_ISA_DEFS_H

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

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

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

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

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