diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/configure.in b/configure.in index 4dd09c6..7dab80f 100644 --- a/configure.in +++ b/configure.in @@ -2,7 +2,7 @@ AC_INIT AC_CANONICAL_SYSTEM -AM_INIT_AUTOMAKE(conntrack, 0.991) +AM_INIT_AUTOMAKE(conntrack, 1.0beta1) #AM_CONFIG_HEADER(config.h) AC_PROG_CC @@ -23,6 +23,39 @@ dnl AC_CHECK_LIB([c], [main]) 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]) |