contrib/openbsm/configure.ac

   1 #                                               -*- Autoconf -*-
   2 # Process this file with autoconf to produce a configure script.
   3
   4 AC_PREREQ(2.59)
   5 AC_INIT([OpenBSM], [1.1alpha5], [trustedbsd-audit@TrustesdBSD.org],[openbsm])
   6 AC_REVISION([$P4: //depot/projects/trustedbsd/openbsm/configure.ac#49 $])
   7 AC_CONFIG_SRCDIR([bin/auditreduce/auditreduce.c])
   8 AC_CONFIG_AUX_DIR(config)
   9 AC_CONFIG_HEADER([config/config.h])
  10 AM_MAINTAINER_MODE
  11
  12 # --with-native-includes forces the use of the system bsm headers.
  13 AC_ARG_WITH([native-includes],
  14 [AS_HELP_STRING([--with-native-includes],
  15 [Use the system native include files instead of those included with openbsm.])],
  16 [
  17 AC_DEFINE(USE_NATIVE_INCLUDES,, Define to use native include files)
  18 use_native_includes=true
  19 ],
  20 [use_native_includes=false])
  21 AM_CONDITIONAL(USE_NATIVE_INCLUDES, $use_native_includes)
  22
  23 AC_PATH_PROGS(MIG, mig)
  24
  25 # Checks for programs.
  26 AC_PROG_CC
  27 AC_PROG_INSTALL
  28 AC_PROG_LIBTOOL
  29
  30 AM_INIT_AUTOMAKE(AC_PACKAGE_NAME, AC_PACKAGE_VERSION)
  31
  32 AC_SEARCH_LIBS(dlsym, dl)
  33 AC_SEARCH_LIBS(clock_gettime, rt)
  34
  35 # Checks for header files.
  36 AC_HEADER_STDC
  37 AC_HEADER_SYS_WAIT
  38 AC_CHECK_HEADERS([endian.h mach/mach.h machine/endian.h sys/endian.h stdint.h])
  39
  40 # Checks for typedefs, structures, and compiler characteristics.
  41 AC_C_CONST
  42 AC_TYPE_UID_T
  43 AC_TYPE_PID_T
  44 AC_TYPE_SIZE_T
  45 AC_CHECK_MEMBERS([struct stat.st_rdev])
  46
  47 AC_CHECK_MEMBER([struct ipc_perm.__key],
  48 [AC_DEFINE(HAVE_IPC_PERM___KEY,, Define if ipc_perm.__key instead of key)],
  49 [],[
  50 #include <sys/types.h>
  51 #include <sys/ipc.h>
  52 ])
  53
  54 AC_CHECK_MEMBER([struct ipc_perm._key],
  55 [AC_DEFINE(HAVE_IPC_PERM__KEY,, Define if ipc_perm._key instead of key)],
  56 [],[
  57 #include <sys/types.h>
  58 #include <sys/ipc.h>
  59 ])
  60
  61 AC_CHECK_MEMBER([struct ipc_perm.__seq],
  62 [AC_DEFINE(HAVE_IPC_PERM___SEQ,, Define if ipc_perm.__seq instead of seq)],
  63 [],[
  64 #include <sys/types.h>
  65 #include <sys/ipc.h>
  66 ])
  67
  68 AC_CHECK_MEMBER([struct ipc_perm._seq],
  69 [AC_DEFINE(HAVE_IPC_PERM__SEQ,, Define if ipc_perm._seq instead of seq)],
  70 [],[
  71 #include <sys/types.h>
  72 #include <sys/ipc.h>
  73 ])
  74
  75 AC_HEADER_TIME
  76 AC_STRUCT_TM
  77
  78 # Checks for library functions.
  79 AC_FUNC_CHOWN
  80 AC_FUNC_FORK
  81 AC_FUNC_MALLOC
  82 AC_FUNC_MKTIME
  83 AC_TYPE_SIGNAL
  84 AC_FUNC_STAT
  85 AC_FUNC_STRFTIME
  86 AC_CHECK_FUNCS([bzero clock_gettime ftruncate gettimeofday inet_ntoa memset strchr strerror strlcat strlcpy strrchr strstr strtol strtoul pthread_mutex_lock])
  87
  88 # sys/queue.h exists on most systems, but its capabilities vary a great deal.
  89 # test for LIST_FIRST and TAILQ_FOREACH_SAFE, which appears to not exist in
  90 # all of them, and are necessary for OpenBSM.
  91 AC_TRY_LINK([
  92         #include <sys/queue.h>
  93 ], [
  94
  95         #ifndef LIST_FIRST
  96         #error LIST_FIRST missing
  97         #endif
  98         #ifndef TAILQ_FOREACH_SAFE
  99         #error TAILQ_FOREACH_SAFE
 100         #endif
 101 ], [
 102 AC_DEFINE(HAVE_FULL_QUEUE_H,, Define if queue.h includes LIST_FIRST)
 103 ])
 104
 105 # Systems may not define key audit system calls, in which case libbsm cannot
 106 # depend on them or it will generate link-time or run-time errors.  Test for
 107 # just one.
 108 AC_TRY_LINK([
 109         #include <stddef.h>
 110
 111         extern int auditon(int, void *, int);
 112 ], [
 113         int err;
 114
 115         err = auditon(0, NULL, 0);
 116 ], [
 117 AC_DEFINE(HAVE_AUDIT_SYSCALLS,, Define if audit system calls present)
 118 have_audit_syscalls=true
 119 ], [
 120 have_audit_syscalls=false
 121 ])
 122 AM_CONDITIONAL(HAVE_AUDIT_SYSCALLS, $have_audit_syscalls)
 123
 124 #
 125 # There are a wide variety of endian macros and functions in the wild; we try
 126 # to use the native support if it defines be32enc(), but otherwise have to
 127 # use our own.
 128 #
 129 AC_TRY_LINK([
 130         #include <sys/endian.h>
 131         #include <stdlib.h>
 132 ], [
 133         be32enc(NULL, 1);
 134 ], [
 135 AC_DEFINE(HAVE_BE32ENC,, Define if be32enc is present)
 136 ])
 137
 138 # Check to see if Mach IPC is used for trigger messages.  If so, use Mach IPC
 139 # instead of the default for sending trigger messages to the audit components.
 140 AC_CHECK_FILE([/usr/include/mach/audit_triggers.defs], [
 141 AC_DEFINE(USE_MACH_IPC,, Define if uses Mach IPC for Triggers messages)
 142 use_mach_ipc=true
 143 ], [
 144 use_mach_ipc=false
 145 ])
 146 AM_CONDITIONAL(USE_MACH_IPC, $use_mach_ipc)
 147
 148 AC_CONFIG_FILES([Makefile
 149                  bin/Makefile
 150                  bin/audit/Makefile
 151                  bin/auditd/Makefile
 152                  bin/auditfilterd/Makefile
 153                  bin/auditreduce/Makefile
 154                  bin/praudit/Makefile
 155                  bsm/Makefile
 156                  libauditd/Makefile
 157                  libbsm/Makefile
 158                  modules/Makefile
 159                  modules/auditfilter_noop/Makefile
 160                  man/Makefile
 161                  sys/Makefile
 162                  sys/bsm/Makefile
 163                  test/Makefile
 164                  test/bsm/Makefile
 165                  tools/Makefile])
 166
 167 AC_OUTPUT