configure.ac

   1 AC_PREREQ(2.50)
   2 AC_INIT(ctdb, m4_esyscmd([grep 'Version:' ./packaging/RPM/ctdb.spec 2>/dev/null | head -1 | sed -e 's/[ \t]*Version:[ \t]*\([^ \t]*\)[ \t]*.*/\1/' | tr -d '\n']))
   3 AC_DEFUN([SMB_MODULE_DEFAULT], [echo -n ""])
   4 AC_DEFUN([SMB_LIBRARY_ENABLE], [echo -n ""])
   5 AC_DEFUN([SMB_EXT_LIB], [echo -n ""])
   6 AC_DEFUN([SMB_ENABLE], [echo -n ""])
   7 AC_CONFIG_SRCDIR([server/ctdbd.c])
   8
   9 if test "${libdir}" = '${exec_prefix}/lib'; then
  10   case `uname -m` in
  11     x86_64|ppc64|powerpc64)
  12       libdir='${exec_prefix}/lib64'
  13       ;;
  14     *)
  15       libdir='${exec_prefix}/lib'
  16       ;;
  17   esac
  18 fi
  19
  20 case `uname` in
  21   Linux*)
  22     CTDB_SYSTEM_OBJ=common/system_linux.o
  23     CTDB_SCSI_IO=bin/scsi_io
  24     CTDB_PCAP_LDFLAGS=
  25     ;;
  26   AIX*)
  27     CTDB_SYSTEM_OBJ=common/system_aix.o
  28     CTDB_SCSI_IO=
  29     CTDB_PCAP_LDFLAGS=-lpcap
  30     ;;
  31   *)
  32     echo unknown system  cant configure
  33     exit
  34     ;;
  35 esac
  36
  37 AC_LIBREPLACE_ALL_CHECKS
  38
  39 if test "$ac_cv_prog_gcc" = yes; then
  40    CFLAGS="$CFLAGS -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings"
  41 fi
  42
  43 LOGDIR='${localstatedir}/log'
  44 AC_ARG_WITH([logdir],
  45         [  --with-logdir=DIR       path to log directory [[LOCALSTATEDIR/log]]],
  46         LOGDIR=$withval)
  47 if test ! -z "$LOGDIR"; then
  48   if test "$LOGDIR" = "yes" -o "$LOGDIR" = "no"; then
  49     AC_MSG_ERROR([--with-logdir must specify a path])
  50   fi
  51 fi
  52 AC_SUBST(LOGDIR)
  53
  54 AC_CONFIG_HEADER(config.h)
  55
  56 EXTRA_OBJ=""
  57
  58 m4_include(libpopt.m4)
  59 m4_include(libtalloc.m4)
  60 m4_include(libtdb.m4)
  61 m4_include(libtevent.m4)
  62 m4_include(ib/config.m4)
  63 m4_include(lib/util/signal.m4)
  64 m4_include(lib/util/fault.m4)
  65
  66 AC_CHECK_HEADERS(sched.h)
  67 AC_CHECK_FUNCS(sched_setscheduler)
  68 AC_CHECK_FUNCS(mlockall)
  69
  70 AC_CACHE_CHECK([for sin_len in sock],ctdb_cv_HAVE_SOCK_SIN_LEN,[
  71 AC_TRY_COMPILE([#include <sys/types.h>
  72 #include <sys/socket.h>
  73 #include <netinet/in.h>],
  74 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
  75 ctdb_cv_HAVE_SOCK_SIN_LEN=yes,ctdb_cv_HAVE_SOCK_SIN_LEN=no)])
  76 if test x"$ctdb_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
  77     AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
  78 fi
  79
  80 AC_SUBST(EXTRA_OBJ)
  81 AC_SUBST(CTDB_SYSTEM_OBJ)
  82 AC_SUBST(CTDB_SCSI_IO)
  83 AC_SUBST(CTDB_PCAP_LDFLAGS)
  84
  85 AC_OUTPUT(Makefile ctdb.pc)