1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
AC_INIT
AC_CANONICAL_SYSTEM
AM_INIT_AUTOMAKE(conntrack, 1.0beta1)
#AM_CONFIG_HEADER(config.h)
AC_PROG_CC
AM_PROG_LIBTOOL
AC_PROG_INSTALL
AC_PROG_LN_S
case $target in
*-*-linux*) ;;
*) AC_MSG_ERROR([Linux only, dude!]);;
esac
# Checks for libraries.
# FIXME: Replace `main' with a function in `-lc':
dnl AC_CHECK_LIB([c], [main])
# FIXME: Replace `main' with a function in `-ldl':
AC_CHECK_LIB([dl], [dlopen])
AC_CHECK_LIB([netfilter_conntrack], [nfct_dump_conntrack_table] ,,,[-lnetfilter_conntrack])
AC_CHECK_HEADERS(arpa/inet.h)
dnl check for inet_pton
AC_CHECK_FUNCS(inet_pton)
dnl Some systems have it, but not IPv6
if test "$ac_cv_func_inet_pton" = "yes" ; then
AC_MSG_CHECKING(if inet_pton supports IPv6)
AC_TRY_RUN(
[
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#ifdef HAVE_NETINET_IN_H
#include <netinet/in.h>
#endif
#ifdef HAVE_ARPA_INET_H
#include <arpa/inet.h>
#endif
int main()
{
struct in6_addr addr6;
if (inet_pton(AF_INET6, "::1", &addr6) < 1)
exit(1);
else
exit(0);
}
], [ AC_MSG_RESULT(yes)
AC_DEFINE_UNQUOTED(HAVE_INET_PTON_IPV6, 1, [Define to 1 if inet_pton supports IPv6.])
], AC_MSG_RESULT(no), AC_MSG_RESULT(no))
fi
# Checks for header files.
dnl AC_HEADER_STDC
dnl AC_CHECK_HEADERS([netinet/in.h stdlib.h])
# Checks for typedefs, structures, and compiler characteristics.
dnl AC_C_CONST
dnl AC_C_INLINE
# Checks for library functions.
dnl AC_FUNC_MALLOC
dnl AC_FUNC_VPRINTF
dnl AC_CHECK_FUNCS([memset])
dnl--------------------------------
if test ! -z "$libdir"; then
MODULE_DIR="\\\"$libdir/conntrack/\\\""
CFLAGS="$CFLAGS -DCONNTRACK_LIB_DIR=$MODULE_DIR"
fi
dnl--------------------------------
dnl AC_CONFIG_FILES([Makefile
dnl debug/Makefile
dnl debug/src/Makefile
dnl extensions/Makefile
dnl src/Makefile])
AC_OUTPUT(Makefile src/Makefile extensions/Makefile include/Makefile)
|
