2 AC_DEFUN([AC_CHECK_LIB_EXT], [
3 AC_CHECK_LIB([$1],[$3],[$4],[$5],[$7])
4 ac_cv_lib_ext_$1_$3=$ac_cv_lib_$1_$3
6 AC_DEFUN([AC_CHECK_FUNC_EXT], [
7 AC_CHECK_FUNC([$1],[$3],[$4])
8 ac_cv_func_ext_$1=$ac_cv_func_$1
10 AC_DEFUN([SMB_MODULE_DEFAULT], [echo -n ""])
11 AC_DEFUN([SMB_LIBRARY_ENABLE], [echo -n ""])
12 AC_DEFUN([SMB_EXT_LIB], [echo -n ""])
13 AC_DEFUN([SMB_ENABLE], [echo -n ""])
15 AC_CONFIG_SRCDIR([common/ctdb.c])
17 AC_LIBREPLACE_ALL_CHECKS
19 if test "$ac_cv_prog_gcc" = yes; then
20 CFLAGS="$CFLAGS -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings"
23 AC_CONFIG_HEADER(config.h)
27 m4_include(libpopt.m4)
28 m4_include(libtalloc.m4)
30 m4_include(libevents.m4)
31 m4_include(ib/config.m4)
33 AC_CHECK_HEADERS(sched.h)
34 AC_CHECK_FUNCS(sched_setscheduler)
36 AC_CACHE_CHECK([for sin_len in sock],ctdb_cv_HAVE_SOCK_SIN_LEN,[
37 AC_TRY_COMPILE([#include <sys/types.h>
38 #include <sys/socket.h>
39 #include <netinet/in.h>],
40 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
41 ctdb_cv_HAVE_SOCK_SIN_LEN=yes,ctdb_cv_HAVE_SOCK_SIN_LEN=no)])
42 if test x"$ctdb_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
43 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])