merge IB code from peter

I didn't merge the Makefile.in change as it needs a configure option
to allow people to enable IB, or to test for the headers and
libraries. Peter, are you comfortable doing that?

(This used to be ctdb commit c432f377b6e71183309d32256a834683801045f8)

diff --git a/ctdb/Makefile.in b/ctdb/Makefile.in
index 6ee701a49b13025aaab4e23fa5935625592334bd..4bb29c74408de0eb16ba8e945a1b2ead37af6a71 100644 (file)
--- a/ctdb/Makefile.in
+++ b/ctdb/Makefile.in
@@ -16,7 +16,7 @@ CFLAGS=-g -I$(srcdir)/include -Iinclude -I$(srcdir) \
        -I@tallocdir@ -I@tdbdir@/include -I@libreplacedir@ \
        -DLIBDIR=\"$(libdir)\" -DSHLIBEXT=\"@SHLIBEXT@\" -DUSE_MMAP=1 @CFLAGS@
 
-LIB_FLAGS=@LDFLAGS@ -Llib @LIBS@ -lpopt -lrdmacm -libverbs
+LIB_FLAGS=@LDFLAGS@ -Llib @LIBS@ -lpopt
 
 EVENTS_OBJ = lib/events/events.o lib/events/events_standard.o
 
@@ -25,13 +25,11 @@ CTDB_COMMON_OBJ = common/ctdb.o common/util.o common/ctdb_util.o \
 
 CTDB_TCP_OBJ = tcp/tcp_connect.o tcp/tcp_io.o tcp/tcp_init.o
 
-CTDB_IB_OBJ = ib/ibwrapper.o
-
-CTDB_OBJ = $(CTDB_COMMON_OBJ) $(CTDB_TCP_OBJ) $(CTDB_IB_OBJ)
+CTDB_OBJ = $(CTDB_COMMON_OBJ) $(CTDB_TCP_OBJ)
 
 OBJS = @TDBOBJ@ @TALLOCOBJ@ @LIBREPLACEOBJ@ $(EXTRA_OBJ) $(EVENTS_OBJ) $(CTDB_OBJ)
 
-BINS = bin/ctdb_test bin/ibwrapper_test
+BINS = bin/ctdb_test
 
 DIRS = lib bin
 
@@ -54,17 +52,13 @@ bin/ctdb_test: $(OBJS) ctdb_test.o
        @echo Linking $@
        @$(CC) $(CFLAGS) -o $@ ctdb_test.o $(OBJS) $(LIB_FLAGS)
 
-bin/ibwrapper_test: $(OBJS) tests/ibwrapper_test.o
-       @echo Linking $@
-       @$(CC) $(CFLAGS) -o $@ tests/ibwrapper_test.o $(OBJS) $(LIB_FLAGS)
-
 clean:
-       rm -f *.o */*.o */*/*.o
+       rm -f *.o */*.o
        rm -f $(BINS)
 
 distclean: clean
        rm -f *~ */*~
-       rm -rf bin
+       rm -rf bin lib
        rm -f config.log config.status config.cache include/config.h
        rm -f Makefile
 

diff --git a/ctdb/config.h.in b/ctdb/config.h.in
new file mode 100644 (file)
index 0000000..7fcc7b4
--- /dev/null
+++ b/ctdb/config.h.in
@@ -0,0 +1,711 @@
+/* config.h.in.  Generated from configure.ac by autoheader.  */
+
+/* Whether strndup is broken */
+#undef BROKEN_STRNDUP
+
+/* Whether strnlen is broken */
+#undef BROKEN_STRNLEN
+
+/* Define to 1 if you have the <arpa/inet.h> header file. */
+#undef HAVE_ARPA_INET_H
+
+/* Define to 1 if you have the `asprintf' function. */
+#undef HAVE_ASPRINTF
+
+/* Whether the bool type is available */
+#undef HAVE_BOOL
+
+/* Define to 1 if you have the `bzero' function. */
+#undef HAVE_BZERO
+
+/* Whether there is a C99 compliant vsnprintf */
+#undef HAVE_C99_VSNPRINTF
+
+/* Define to 1 if you have the `chroot' function. */
+#undef HAVE_CHROOT
+
+/* Define to 1 if you have the `chsize' function. */
+#undef HAVE_CHSIZE
+
+/* Whether or not we have comparison_fn_t */
+#undef HAVE_COMPARISON_FN_T
+
+/* Define to 1 if you have the <compat.h> header file. */
+#undef HAVE_COMPAT_H
+
+/* Define to 1 if you have the <ctype.h> header file. */
+#undef HAVE_CTYPE_H
+
+/* Define to 1 if you have the declaration of `asprintf', and to 0 if you
+   don't. */
+#undef HAVE_DECL_ASPRINTF
+
+/* Define to 1 if you have the declaration of `snprintf', and to 0 if you
+   don't. */
+#undef HAVE_DECL_SNPRINTF
+
+/* Define to 1 if you have the declaration of `vasprintf', and to 0 if you
+   don't. */
+#undef HAVE_DECL_VASPRINTF
+
+/* Define to 1 if you have the declaration of `vsnprintf', and to 0 if you
+   don't. */
+#undef HAVE_DECL_VSNPRINTF
+
+/* Define to 1 if you have the <direct.h> header file. */
+#undef HAVE_DIRECT_H
+
+/* 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 `dlclose' function. */
+#undef HAVE_DLCLOSE
+
+/* Define to 1 if you have the `dlerror' function. */
+#undef HAVE_DLERROR
+
+/* 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 `dlsym' function. */
+#undef HAVE_DLSYM
+
+/* Define to 1 if you have the `endnetgrent' function. */
+#undef HAVE_ENDNETGRENT
+
+/* Define to 1 if you have the `epoll_create' function. */
+#undef HAVE_EPOLL_CREATE
+
+/* Whether errno() is available */
+#undef HAVE_ERRNO_DECL
+
+/* Define to 1 if you have the <fcntl.h> header file. */
+#undef HAVE_FCNTL_H
+
+/* Define to 1 if you have the <fnmatch.h> header file. */
+#undef HAVE_FNMATCH_H
+
+/* Define to 1 if you have the `ftruncate' function. */
+#undef HAVE_FTRUNCATE
+
+/* Whether there is a __FUNCTION__ macro */
+#undef HAVE_FUNCTION_MACRO
+
+/* Define to 1 if you have the `getdents' function. */
+#undef HAVE_GETDENTS
+
+/* Define to 1 if you have the `getdirentries' function. */
+#undef HAVE_GETDIRENTRIES
+
+/* Define to 1 if you have the `getnetgrent' function. */
+#undef HAVE_GETNETGRENT
+
+/* Define to 1 if you have the <getopt.h> header file. */
+#undef HAVE_GETOPT_H
+
+/* Define to 1 if you have the `getpagesize' function. */
+#undef HAVE_GETPAGESIZE
+
+/* Define to 1 if you have the `getpgrp' function. */
+#undef HAVE_GETPGRP
+
+/* Define to 1 if you have the <grp.h> header file. */
+#undef HAVE_GRP_H
+
+/* Whether the compiler supports immediate structures */
+#undef HAVE_IMMEDIATE_STRUCTURES
+
+/* Define to 1 if you have the `initgroups' function. */
+#undef HAVE_INITGROUPS
+
+/* Define to 1 if you have the `innetgr' function. */
+#undef HAVE_INNETGR
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the <limits.h> header file. */
+#undef HAVE_LIMITS_H
+
+/* Define to 1 if you have the <locale.h> header file. */
+#undef HAVE_LOCALE_H
+
+/* Define to 1 if the system has the type `long long'. */
+#undef HAVE_LONG_LONG
+
+/* Define to 1 if you have the `lstat' function. */
+#undef HAVE_LSTAT
+
+/* 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 <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if you have the `memset' function. */
+#undef HAVE_MEMSET
+
+/* Define if target mkdir supports mode option */
+#undef HAVE_MKDIR_MODE
+
+/* Define to 1 if you have the `mkdtemp' function. */
+#undef HAVE_MKDTEMP
+
+/* Define to 1 if you have the `mktime' function. */
+#undef HAVE_MKTIME
+
+/* Define to 1 if you have the `mmap' function. */
+#undef HAVE_MMAP
+
+/* 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 <netdb.h> header file. */
+#undef HAVE_NETDB_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_ip.h> header file. */
+#undef HAVE_NETINET_IN_IP_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.h> header file. */
+#undef HAVE_NETINET_IP_H
+
+/* Define to 1 if you have the <netinet/tcp.h> header file. */
+#undef HAVE_NETINET_TCP_H
+
+/* usability of net/if.h */
+#undef HAVE_NET_IF_H
+
+/* Whether the open(2) accepts O_DIRECT */
+#undef HAVE_OPEN_O_DIRECT
+
+/* Define to 1 if you have the `pipe' function. */
+#undef HAVE_PIPE
+
+/* Define to 1 if you have the `pread' function. */
+#undef HAVE_PREAD
+
+/* Whether pread() is available */
+#undef HAVE_PREAD_DECL
+
+/* Define to 1 if you have the `printf' function. */
+#undef HAVE_PRINTF
+
+/* Define to 1 if you have the <pwd.h> header file. */
+#undef HAVE_PWD_H
+
+/* Define to 1 if you have the `pwrite' function. */
+#undef HAVE_PWRITE
+
+/* Whether pwrite() is available */
+#undef HAVE_PWRITE_DECL
+
+/* Define to 1 if you have the `rand' function. */
+#undef HAVE_RAND
+
+/* Define to 1 if you have the `random' function. */
+#undef HAVE_RANDOM
+
+/* Define to 1 if you have the `rename' function. */
+#undef HAVE_RENAME
+
+/* Whether mkstemp is secure */
+#undef HAVE_SECURE_MKSTEMP
+
+/* Define to 1 if you have the `setbuffer' function. */
+#undef HAVE_SETBUFFER
+
+/* 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 `seteuid' function. */
+#undef HAVE_SETEUID
+
+/* Define to 1 if you have the `setlinebuf' function. */
+#undef HAVE_SETLINEBUF
+
+/* Define to 1 if you have the `setnetgrent' function. */
+#undef HAVE_SETNETGRENT
+
+/* Define to 1 if you have the `setresgid' function. */
+#undef HAVE_SETRESGID
+
+/* Whether setresgid() is available */
+#undef HAVE_SETRESGID_DECL
+
+/* Define to 1 if you have the `setresuid' function. */
+#undef HAVE_SETRESUID
+
+/* Whether setresuid() is available */
+#undef HAVE_SETRESUID_DECL
+
+/* Define to 1 if you have the <shadow.h> header file. */
+#undef HAVE_SHADOW_H
+
+/* Whether we have the atomic_t variable type */
+#undef HAVE_SIG_ATOMIC_T_TYPE
+
+/* Define to 1 if you have the `snprintf' function. */
+#undef HAVE_SNPRINTF
+
+/* Define to 1 if you have the `socketpair' function. */
+#undef HAVE_SOCKETPAIR
+
+/* Define to 1 if you have the `srand' function. */
+#undef HAVE_SRAND
+
+/* Define to 1 if you have the `srandom' function. */
+#undef HAVE_SRANDOM
+
+/* Define to 1 if you have the <standards.h> header file. */
+#undef HAVE_STANDARDS_H
+
+/* Define to 1 if you have the <stdarg.h> header file. */
+#undef HAVE_STDARG_H
+
+/* Define to 1 if you have the <stdbool.h> header file. */
+#undef HAVE_STDBOOL_H
+
+/* 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 `strcasestr' function. */
+#undef HAVE_STRCASESTR
+
+/* Define to 1 if you have the `strdup' function. */
+#undef HAVE_STRDUP
+
+/* Define to 1 if you have the `strerror' function. */
+#undef HAVE_STRERROR
+
+/* 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 `strndup' function. */
+#undef HAVE_STRNDUP
+
+/* Define to 1 if you have the `strnlen' function. */
+#undef HAVE_STRNLEN
+
+/* Define to 1 if you have the `strtok_r' function. */
+#undef HAVE_STRTOK_R
+
+/* Define to 1 if you have the `strtoll' function. */
+#undef HAVE_STRTOLL
+
+/* Define to 1 if you have the `strtoq' function. */
+#undef HAVE_STRTOQ
+
+/* Define to 1 if you have the `strtoull' function. */
+#undef HAVE_STRTOULL
+
+/* Define to 1 if you have the `strtouq' function. */
+#undef HAVE_STRTOUQ
+
+/* Define to 1 if `st_rdev' is member of `struct stat'. */
+#undef HAVE_STRUCT_STAT_ST_RDEV
+
+/* Define to 1 if your `struct stat' has `st_rdev'. Deprecated, use
+   `HAVE_STRUCT_STAT_ST_RDEV' instead. */
+#undef HAVE_ST_RDEV
+
+/* Define to 1 if you have the `syslog' function. */
+#undef HAVE_SYSLOG
+
+/* Define to 1 if you have the <syslog.h> header file. */
+#undef HAVE_SYSLOG_H
+
+/* Define to 1 if you have the <sys/acl.h> header file. */
+#undef HAVE_SYS_ACL_H
+
+/* Define to 1 if you have the <sys/capability.h> header file. */
+#undef HAVE_SYS_CAPABILITY_H
+
+/* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'.
+   */
+#undef HAVE_SYS_DIR_H
+
+/* Define to 1 if you have the <sys/epoll.h> header file. */
+#undef HAVE_SYS_EPOLL_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/filio.h> header file. */
+#undef HAVE_SYS_FILIO_H
+
+/* Define to 1 if you have the <sys/filsys.h> header file. */
+#undef HAVE_SYS_FILSYS_H
+
+/* Define to 1 if you have the <sys/fs/s5param.h> header file. */
+#undef HAVE_SYS_FS_S5PARAM_H
+
+/* Define to 1 if you have the <sys/id.h> header file. */
+#undef HAVE_SYS_ID_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/ipc.h> header file. */
+#undef HAVE_SYS_IPC_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/mode.h> header file. */
+#undef HAVE_SYS_MODE_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/param.h> header file. */
+#undef HAVE_SYS_PARAM_H
+
+/* Define to 1 if you have the <sys/priv.h> header file. */
+#undef HAVE_SYS_PRIV_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/security.h> header file. */
+#undef HAVE_SYS_SECURITY_H
+
+/* Define to 1 if you have the <sys/select.h> header file. */
+#undef HAVE_SYS_SELECT_H
+
+/* Define to 1 if you have the <sys/shm.h> header file. */
+#undef HAVE_SYS_SHM_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/syslog.h> header file. */
+#undef HAVE_SYS_SYSLOG_H
+
+/* Define to 1 if you have the <sys/termio.h> header file. */
+#undef HAVE_SYS_TERMIO_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/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 to 1 if you have the <termios.h> header file. */
+#undef HAVE_TERMIOS_H
+
+/* Define to 1 if you have the <termio.h> header file. */
+#undef HAVE_TERMIO_H
+
+/* Define to 1 if you have the `timegm' function. */
+#undef HAVE_TIMEGM
+
+/* Define to 1 if you have the <time.h> header file. */
+#undef HAVE_TIME_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* Define to 1 if you have the `usleep' function. */
+#undef HAVE_USLEEP
+
+/* Define to 1 if you have the `utime' function. */
+#undef HAVE_UTIME
+
+/* Define to 1 if you have the <utime.h> header file. */
+#undef HAVE_UTIME_H
+
+/* Define to 1 if you have the <vararg.h> header file. */
+#undef HAVE_VARARG_H
+
+/* Define to 1 if you have the `vasprintf' function. */
+#undef HAVE_VASPRINTF
+
+/* Whether va_copy() is available */
+#undef HAVE_VA_COPY
+
+/* Whether the C compiler understands volatile */
+#undef HAVE_VOLATILE
+
+/* Define to 1 if you have the `vsnprintf' function. */
+#undef HAVE_VSNPRINTF
+
+/* Define to 1 if you have the `vsyslog' function. */
+#undef HAVE_VSYSLOG
+
+/* Define to 1 if you have the `waitpid' function. */
+#undef HAVE_WAITPID
+
+/* 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 to 1 if you have the <ws2tcpip.h> header file. */
+#undef HAVE_WS2TCPIP_H
+
+/* Whether the _Bool type is available */
+#undef HAVE__Bool
+
+/* Whether the __VA_ARGS__ macro is available */
+#undef HAVE__VA_ARGS__MACRO
+
+/* Define to 1 if you have the `__strtoll' function. */
+#undef HAVE___STRTOLL
+
+/* Define to 1 if you have the `__strtoull' function. */
+#undef HAVE___STRTOULL
+
+/* Whether __va_copy() is available */
+#undef HAVE___VA_COPY
+
+/* Whether there is a __func__ macro */
+#undef HAVE_func_MACRO
+
+/* Whether MMAP is broken */
+#undef MMAP_BLACKLIST
+
+/* 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 version of this package. */
+#undef PACKAGE_VERSION
+
+/* Whether getpass should be replaced */
+#undef REPLACE_GETPASS
+
+/* Whether inet_ntoa should be replaced */
+#undef REPLACE_INET_NTOA
+
+/* replace readdir */
+#undef REPLACE_READDIR
+
+/* replace readdir using getdents() */
+#undef REPLACE_READDIR_GETDENTS
+
+/* replace readdir using getdirentries() */
+#undef REPLACE_READDIR_GETDIRENTRIES
+
+/* Define as the return type of signal handlers (`int' or `void'). */
+#undef RETSIGTYPE
+
+/* Whether seekdir returns an int */
+#undef SEEKDIR_RETURNS_INT
+
+/* 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 `ssize_t', as computed by sizeof. */
+#undef SIZEOF_SSIZE_T
+
+/* The size of `void *', as computed by sizeof. */
+#undef SIZEOF_VOID_P
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Whether telldir takes a const pointer */
+#undef TELLDIR_TAKES_CONST_DIR
+
+/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
+#undef TIME_WITH_SYS_TIME
+
+/* Define to 1 if your processor stores words with the most significant byte
+   first (like Motorola and SPARC, unlike Intel and VAX). */
+#undef WORDS_BIGENDIAN
+
+/* Define to 1 if on AIX 3.
+   System headers sometimes define this.
+   We just want to avoid a redefinition error message.  */
+#ifndef _ALL_SOURCE
+# undef _ALL_SOURCE
+#endif
+
+/* Number of bits in a file offset, on hosts where this is settable. */
+#undef _FILE_OFFSET_BITS
+
+/* Enable GNU extensions on systems that have them.  */
+#ifndef _GNU_SOURCE
+# undef _GNU_SOURCE
+#endif
+
+/* Define for large files, on AIX-style hosts. */
+#undef _LARGE_FILES
+
+/* Define to 1 if on MINIX. */
+#undef _MINIX
+
+#ifndef _OSF_SOURCE
+# define _OSF_SOURCE 1
+#endif
+
+/* Define to 2 if the system does not provide POSIX.1 features except with
+   this defined. */
+#undef _POSIX_1_SOURCE
+
+/* Whether to enable POSIX support */
+#undef _POSIX_C_SOURCE
+
+/* Define to 1 if you need to in order for `stat' and other things to work. */
+#undef _POSIX_SOURCE
+
+/* Whether to enable System V compatibility */
+#undef _SYSV
+
+#ifndef _XOPEN_SOURCE_EXTENDED
+# define _XOPEN_SOURCE_EXTENDED 1
+#endif
+
+/* Enable extensions on Solaris.  */
+#ifndef __EXTENSIONS__
+# undef __EXTENSIONS__
+#endif
+#ifndef _POSIX_PTHREAD_SEMANTICS
+# undef _POSIX_PTHREAD_SEMANTICS
+#endif
+
+/* Define to `int' if <sys/types.h> doesn't define. */
+#undef gid_t
+
+/* Define to `__inline__' or `__inline' if that's what the C compiler
+   calls it, or to nothing if 'inline' is not supported under any name.  */
+#ifndef __cplusplus
+#undef inline
+#endif
+
+/* Define to `unsigned' if <sys/types.h> does not define. */
+#undef ino_t
+
+/* Define to `short' if <sys/types.h> does not define. */
+#undef int16_t
+
+/* Define to `long' if <sys/types.h> does not define. */
+#undef int32_t
+
+/* Define to `long long' if <sys/types.h> does not define. */
+#undef int64_t
+
+/* Define to `char' if <sys/types.h> does not define. */
+#undef int8_t
+
+/* Define to `unsigned long long' if <sys/types.h> does not define. */
+#undef intptr_t
+
+/* Define to `off_t' if <sys/types.h> does not define. */
+#undef loff_t
+
+/* Define to `int' if <sys/types.h> does not define. */
+#undef mode_t
+
+/* Define to `long int' if <sys/types.h> does not define. */
+#undef off_t
+
+/* Define to `loff_t' if <sys/types.h> does not define. */
+#undef offset_t
+
+/* Define to `int' if <sys/types.h> does not define. */
+#undef pid_t
+
+/* Define to `unsigned long long' if <sys/types.h> does not define. */
+#undef ptrdiff_t
+
+/* Define to `unsigned int' if <sys/types.h> does not define. */
+#undef size_t
+
+/* Socket length type */
+#undef socklen_t
+
+/* Define to `int' if <sys/types.h> does not define. */
+#undef ssize_t
+
+/* Define to `int' if <sys/types.h> doesn't define. */
+#undef uid_t
+
+/* Define to `unsigned short' if <sys/types.h> does not define. */
+#undef uint16_t
+
+/* Define to `unsigned long' if <sys/types.h> does not define. */
+#undef uint32_t
+
+/* Define to `unsigned long long' if <sys/types.h> does not define. */
+#undef uint64_t
+
+/* Define to `unsigned char' if <sys/types.h> does not define. */
+#undef uint8_t
+
+/* Define to `unsigned int' if <sys/types.h> does not define. */
+#undef uint_t