1 dnl Process this file with autoconf to create configure. 2 3 AC_INIT([libnetfilter_conntrack], [1.0.6]) 4 AC_CONFIG_AUX_DIR([build-aux]) 5 AC_CANONICAL_HOST 6 AC_CONFIG_HEADER([config.h]) 7 AC_CONFIG_MACRO_DIR([m4]) 8 9 AM_INIT_AUTOMAKE([-Wall foreign subdir-objects 10 tar-pax no-dist-gzip dist-bzip2 1.6]) 11 m4_ifdef([AM_PROG_AR], [AM_PROG_AR]) 12 13 dnl kernel style compile messages 14 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) 15 16 AC_PROG_CC 17 AC_DISABLE_STATIC 18 AM_PROG_LIBTOOL 19 AC_PROG_INSTALL 20 AC_PROG_LN_S 21 22 case "$host" in 23 *-*-linux* | *-*-uclinux*) ;; 24 *) AC_MSG_ERROR([Linux only, dude!]);; 25 esac 26 27 dnl Dependencies 28 PKG_CHECK_MODULES([LIBNFNETLINK], [libnfnetlink >= 1.0.0]) 29 PKG_CHECK_MODULES([LIBMNL], [libmnl >= 1.0.3]) 30 31 AC_CHECK_HEADERS(arpa/inet.h) 32 dnl Check for inet_ntop 33 AC_CHECK_FUNCS(inet_ntop) 34 dnl Check for setns used in qa 35 AC_CHECK_FUNCS(setns) 36 dnl Again, some systems have it, but not IPv6 37 if test "$ac_cv_func_inet_ntop" = "yes" ; then 38 AC_MSG_CHECKING(if inet_ntop supports IPv6) 39 AC_RUN_IFELSE([AC_LANG_SOURCE([[ 40 #ifdef HAVE_SYS_TYPES_H 41 #include <sys/types.h> 42 #endif 43 #ifdef HAVE_SYS_SOCKET_H 44 #include <sys/socket.h> 45 #endif 46 #ifdef HAVE_NETINET_IN_H 47 #include <netinet/in.h> 48 #endif 49 #ifdef HAVE_ARPA_INET_H 50 #include <arpa/inet.h> 51 #endif 52 #include <errno.h> 53 int main() 54 { 55 struct in6_addr addr6; 56 char buf[128]; 57 if (inet_ntop(AF_INET6, &addr6, buf, 128) == 0 && errno == EAFNOSUPPORT) 58 exit(1); 59 else 60 exit(0); 61 } 62 ]])],[ AC_MSG_RESULT(yes) 63 AC_DEFINE_UNQUOTED(HAVE_INET_NTOP_IPV6, 1, [Define to 1 if inet_ntop supports IPv6.]) 64 ],[AC_MSG_RESULT(no)],[AC_MSG_RESULT(no)]) 65 fi 66 67 dnl Output the makefile 68 AC_CONFIG_FILES([Makefile src/Makefile include/Makefile utils/Makefile 69 examples/Makefile qa/Makefile include/libnetfilter_conntrack/Makefile 70 include/internal/Makefile src/conntrack/Makefile src/expect/Makefile 71 libnetfilter_conntrack.pc doxygen.cfg]) 72 AC_OUTPUT 73
