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Diffstat (limited to 'ACE/ace/config-aix-5.x.h')
| -rw-r--r-- | ACE/ace/config-aix-5.x.h | 325 |
1 files changed, 325 insertions, 0 deletions
diff --git a/ACE/ace/config-aix-5.x.h b/ACE/ace/config-aix-5.x.h new file mode 100644 index 00000000000..56cbe17ff14 --- /dev/null +++ b/ACE/ace/config-aix-5.x.h @@ -0,0 +1,325 @@ +// $Id$ +// +// Config file for AIX 5.1 and higher. + +#ifndef ACE_CONFIG_AIX_5_X_H +#define ACE_CONFIG_AIX_5_X_H + +// This define is needed for building with Visual Age C++ 5 in incremental +// mode. In the batch mode build, platform_aix_ibm.GNU sets it. The incremental +// mode compiler won't be supported after ACE 5.3, so this will also go away +// in that timeframe, so don't worry about future AIX versions. +#if !defined (ACE_AIX_VERS) +# define ACE_AIX_VERS 501 +#endif + +// AIX 5.1 has AIO, but it doesn't have the same API as other POSIX +// systems, and the semantics of operations are a bit different. Will take +// some real work to get this going. +// AIX 5.2, however, has the POSIX API implemented. However, the libc functions +// to implement it aren't exported by default. You need to use smit to enable +// them. So, leave AIO disabled unless the user explicitly enables it. +// config-aix-4.x.h will set ACE_HAS_AIO_CALLS if config-posix.h senses the +// feature-test macros, so set up _ACE_DISABLE_AIO_CALLS_ if the user didn't +// set it. Then check for it after including config-aix-4.x.h and remove +// ACE_HAS_AIO_CALLS if so. +#if !defined (ACE_HAS_AIO_CALLS) +# define _ACE_DISABLE_AIO_CALLS_ +#endif + +// Both IBM and g++ compilers set _THREAD_SAFE if compiler is asked to compile +// threaded code (xlC_r, as opposed to xlC; and g++ -pthread) +#if !defined (ACE_MT_SAFE) || (ACE_MT_SAFE != 0) +# if defined (ACE_HAS_THREADS) +# undef ACE_HAS_THREADS +# endif +# if defined (_THREAD_SAFE) +# define ACE_HAS_THREADS 1 +// # else +// # define ACE_HAS_THREADS 0 +# endif /* _THREAD_SAFE */ +#endif /* !ACE_MT_SAFE || (ACE_MT_SAFE != 0) */ + +#if defined (__IBMCPP__) + // AIX xlC, IBM C/C++ compiler + //******************************************************************** + // + + // Compiler does this with a builtin - it's not in libc. + // Although ACE does have alloca() on this compiler/platform combination, + // it is disabled by default since it can be dangerous. Uncomment the + // following line if you ACE to use it. + //# define ACE_HAS_ALLOCA + + // Compiler supports the ssize_t typedef. +# define ACE_HAS_SSIZE_T + + // Keep an eye on this as the compiler and standards converge... +# define ACE_LACKS_LINEBUFFERED_STREAMBUF +# define ACE_LACKS_PRAGMA_ONCE + +# define ACE_EXPLICIT_TEMPLATE_DESTRUCTOR_TAKES_ARGS + // When using -qtempinc, we don't need to see template implementation + // source (though we do need a pragma to find the correct source file). + // However, without -qtempinc (either -qnotempinc or -qtemplateregistry) + // we do need to see the source. +# if defined (__TEMPINC__) +# if !defined ACE_TEMPLATES_REQUIRE_PRAGMA +# define ACE_TEMPLATES_REQUIRE_PRAGMA +# endif +# else +# if !defined (ACE_TEMPLATES_REQUIRE_SOURCE) +# define ACE_TEMPLATES_REQUIRE_SOURCE +# endif +# endif /* __TEMPINC__ */ + +# undef WIFEXITED +# undef WEXITSTATUS +# define ACE_HAS_STANDARD_CPP_LIBRARY 1 +# define ACE_USES_STD_NAMESPACE_FOR_STDCPP_LIB 1 + +# define ACE_HAS_CUSTOM_EXPORT_MACROS +# define ACE_Proper_Export_Flag +# define ACE_Proper_Import_Flag + // There's no explicit import/export per-se, but to be sure that declared + // template code is exported, explicitly instantiate the class. +# define ACE_EXPORT_SINGLETON_DECLARE(SINGLETON_TYPE, CLASS, LOCK) template class SINGLETON_TYPE < CLASS, LOCK >; +# define ACE_IMPORT_SINGLETON_DECLARE(SINGLETON_TYPE, CLASS, LOCK) extern template class SINGLETON_TYPE < CLASS, LOCK >; + +#elif defined (__GNUG__) + // config-g++-common.h undef's ACE_HAS_STRING_CLASS with -frepo, so + // this must appear before its #include. +# define ACE_HAS_STRING_CLASS + +# include "ace/config-g++-common.h" + +# define ACE_HAS_SSIZE_T + +# if (__GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ == 0)) +// We have to explicitly instantiate static template members prior to g++ 4.1 +# define ACE_HAS_EXPLICIT_STATIC_TEMPLATE_MEMBER_INSTANTIATION +#endif /* g++ prior to 4.1 */ + +# if !defined (ACE_MT_SAFE) || ACE_MT_SAFE != 0 + // ACE_MT_SAFE is #defined below, for all compilers. +# if !defined (_REENTRANT) +# define _REENTRANT +# endif /* _REENTRANT */ +# endif /* !ACE_MT_SAFE */ + +#else /* ! __IBMCPP__ && ! __GNUG__ */ +# ifdef __cplusplus /* Let it slide for C compilers. */ +# error unsupported compiler in ace/config-aix-5.x.h +# endif /* __cplusplus */ +#endif /* ! __xlC__ && ! __GNUG__ */ + +// Compiling for AIX. +#ifndef AIX +# define AIX +#endif /* AIX */ + +// Pick up all the detectable settings. +#include "ace/config-posix.h" + +// Regardless of what config-posix.h may indicate, AIX 5.3 is the first +// to support sem_timedwait(). Prior to that, use the emulation. +#if defined (ACE_HAS_POSIX_SEM_TIMEOUT) && \ + (defined (ACE_AIX_VERS) && (ACE_AIX_VERS < 503)) +# undef ACE_HAS_POSIX_SEM_TIMEOUT +#endif /* ACE_HAS_POSIX_SEM_TIMEOUT && ACE_AIX_VERS < 503 */ + +#if defined (ACE_DLL_SUFFIX) +# undef ACE_DLL_SUFFIX +#endif +#define ACE_DLL_SUFFIX ACE_TEXT (".so") + +#define ACE_DEFAULT_BASE_ADDR ((char *) 0x80000000) + +#define ACE_HAS_2_PARAM_ASCTIME_R_AND_CTIME_R + +#define ACE_HAS_SOCKLEN_T +#define ACE_HAS_4_4BSD_SENDMSG_RECVMSG + +// AIX has AIO, but the functions don't match those of other AIO-enabled +// platforms. If this is to work, it'll require some significant work, +// maybe moving the OS-abstraction stuff to an OS_AIO or some such thing. +//# define ACE_HAS_AIO_CALLS + +#define ACE_HAS_AIX_HI_RES_TIMER + +// Compiler/platform has correctly prototyped header files. +#define ACE_HAS_CPLUSPLUS_HEADERS + +// Prototypes for both signal() and struct sigaction are consistent. +#define ACE_HAS_CONSISTENT_SIGNAL_PROTOTYPES + +// OS has readdir and friends. +#define ACE_HAS_DIRENT + +// OS supports the getrusage() system call +#define ACE_HAS_GETRUSAGE + +#define ACE_HAS_GPERF + +#define ACE_HAS_H_ERRNO + +#define ACE_LACKS_STDINT_H +#define ACE_LACKS_SYS_SYSCTL_H + +#define ACE_HAS_HANDLE_SET_OPTIMIZED_FOR_SELECT +#define ACE_HAS_NONCONST_SELECT_TIMEVAL +#define ACE_HAS_ICMP_SUPPORT 1 +#define ACE_HAS_IP_MULTICAST + +// Lacks perfect filtering, must bind group address. +#if !defined ACE_LACKS_PERFECT_MULTICAST_FILTERING +# define ACE_LACKS_PERFECT_MULTICAST_FILTERING 1 +#endif /* ACE_LACKS_PERFECT_MULTICAST_FILTERING */ + +#define ACE_HAS_MSG + +// Compiler/platform supports poll(). +#define ACE_HAS_POLL + +// Platform supports POSIX O_NONBLOCK semantics. +#define ACE_HAS_POSIX_NONBLOCK + +#define ACE_HAS_POSIX_TIME +// ... but needs to include another header for it on 4.2+ +# define ACE_HAS_BROKEN_POSIX_TIME +// ... and needs another typedef +#define ACE_LACKS_TIMESPEC_T +#define ACE_HAS_SELECT_H + +#define ACE_HAS_REENTRANT_FUNCTIONS + +// Compiler/platform defines the sig_atomic_t typedef +#define ACE_HAS_SIG_ATOMIC_T +#define ACE_HAS_SIGINFO_T +#define ACE_LACKS_SIGINFO_H +#define ACE_HAS_P_READ_WRITE + +#define ACE_HAS_SIGWAIT +#define ACE_HAS_SOCKADDR_IN_SIN_LEN +#define ACE_HAS_STRBUF_T + +// Compiler supports stropts.h +#define ACE_HAS_STREAMS +// #define ACE_HAS_STREAM_PIPES + +// AIX bzero() +#define ACE_HAS_STRINGS + +#define ACE_HAS_STRUCT_NETDB_DATA + +// Dynamic linking is in good shape on newer OS/patch levels. If you have +// trouble with the dynamic linking parts of ACE, and can't patch your OS +// up to latest levels, comment this out. +#define ACE_HAS_SVR4_DYNAMIC_LINKING +// This is tightly related to dynamic linking... +#define ACE_HAS_AUTOMATIC_INIT_FINI + +#define ACE_HAS_SVR4_GETTIMEOFDAY + +#define ACE_HAS_SYSV_IPC +#define ACE_HAS_TIMOD_H +#define ACE_HAS_XTI +#define ACE_HAS_BROKEN_T_ERROR +#define ACE_TLI_TCP_DEVICE "/dev/xti/tcp" + +#define ACE_HAS_UALARM + +#define ACE_HAS_UCONTEXT_T + +#define ACE_HAS_UTIME + +#define ACE_HAS_CTYPE_T + +// Platform has XPG4 wide character type and functions. However, the size +// of wchar_t changes for 32- vs. 64-bit builds (unsigned short vs. unsigned +// int, respectively). +#define ACE_HAS_XPG4_MULTIBYTE_CHAR +#ifdef __64BIT__ +# define ACE_SIZEOF_WCHAR 4 +#else +# define ACE_SIZEOF_WCHAR 2 +#endif /* __64BIT__ */ + +#define ACE_LACKS_NETINET_TCP_H + +// AIX uses LIBPATH to search for libraries +#define ACE_LD_SEARCH_PATH ACE_TEXT ("LIBPATH") + +// Defines the page size of the system. +#define ACE_PAGE_SIZE 4096 + +//************************************************************** +// +// Threads related definitions. +// +// The threads on AIX are generally POSIX P1003.1c (ACE_HAS_PTHREADS). +// However, there is also a kernel thread ID (tid_t) that is used in +// ACE_Log_Msg (printing the thread ID). The tid_t is not the same as +// pthread_t, and can't derive one from the other - thread_self() gets +// the tid_t (kernel thread ID) if called from a thread. +// Thanks very much to Chris Lahey for straightening this out. + +#if defined (ACE_HAS_THREADS) +# if !defined (ACE_MT_SAFE) +# define ACE_MT_SAFE 1 +# endif + +# define ACE_HAS_PTHREADS +# define ACE_HAS_PTHREADS_UNIX98_EXT +# define ACE_HAS_PTHREAD_CONTINUE_NP +# define ACE_HAS_PTHREAD_SUSPEND_NP +# define ACE_HAS_RECURSIVE_MUTEXES +# define ACE_HAS_RECURSIVE_THR_EXIT_SEMANTICS +# define ACE_HAS_SIGTHREADMASK +# define ACE_HAS_THREAD_SPECIFIC_STORAGE + +# define ACE_LACKS_THREAD_PROCESS_SCOPING +#else +# undef ACE_HAS_THREADS +#endif /* ACE_HAS_THREADS != 0 */ + +#define ACE_MALLOC_ALIGN 8 + +#if (defined _XOPEN_SOURCE && (_XOPEN_SOURCE - 0) >= 500) && !defined(_UNIX95) +# define ACE_HAS_3_PARAM_WCSTOK +#endif /* (_XOPEN_SOURCE -0) >= 500 && !_UNIX95 */ + +#if defined (_ACE_DISABLE_AIO_CALLS_) +# if defined (ACE_HAS_AIO_CALLS) +# undef ACE_HAS_AIO_CALLS +# endif +# undef _ACE_DISABLE_AIO_CALLS_ +#endif + +// AIX's /usr/include/unistd.h sets _POSIX_SEMAPHORE to indicate the system +// supplies such a facility, but the headers don't enable it unless +// _XOPEN_SOURCE >= 500. So disable semaphores here if _XOPEN_SOURCE isn't +// up to snuff. +#if defined (ACE_HAS_POSIX_SEM) && \ + (!defined (_XOPEN_SOURCE) || (_XOPEN_SOURCE-0 < 500)) +# undef ACE_HAS_POSIX_SEM +#endif + +// I think this is correct, but needs to be verified... -Steve Huston +#define ACE_HAS_SIGTIMEDWAIT + +// AIX 5.1 has netinet/tcp.h +#undef ACE_LACKS_NETINET_TCP_H + +#define ACE_HAS_3_PARAM_READDIR_R +#define ACE_HAS_POSIX_GETPWNAM_R +#define ACE_HAS_SCANDIR +#define ACE_SCANDIR_CMP_USES_VOIDPTR +#define ACE_SCANDIR_SEL_LACKS_CONST +#define ACE_HAS_SIGSUSPEND +#define ACE_HAS_TIMEZONE /* Call tzset() to set timezone */ +#define ACE_LACKS_ISCTYPE +#define ACE_HAS_STRSIGNAL +#define ACE_NEEDS_STRSIGNAL_RANGE_CHECK + +#endif /* ACE_CONFIG_AIX_5_X_H */ |