diff options
| -rw-r--r-- | configure.in | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/configure.in b/configure.in index 66390b641b..4bb992191c 100644 --- a/configure.in +++ b/configure.in @@ -368,12 +368,21 @@ dnl These headers are not essential AC_CHECK_HEADERS(stdint.h sys/types.h inttypes.h sys/param.h sys/wait.h limits.h sys/limits.h netinet/in.h arpa/inet.h machine/limits.h syslog.h sys/time.h sys/resource.h stddef.h inttypes.h utime.h sys/utime.h sys/mman.h alloca.h) AC_CHECK_HEADERS(net/if.h, [net_if_found=1], [net_if_found=0], -[#ifdef HAVE_SYS_SOCKET_H +[#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_SYS_SOCKET_H #include <sys/socket.h> #endif]) AC_CHECK_HEADERS(net/pfvar.h, [net_pfvar_found=1], [net_pfvar_found=0], -[#ifdef HAVE_SYS_SOCKET_H +[#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_SYS_SOCKET_H #include <sys/socket.h> +#endif +#ifdef HAVE_NET_IF_H +#include <net/if.h> #endif]) AC_CHECK_HEADERS(linux/netfilter_ipv4.h, [linux_netfilter_ipv4=1], [linux_netfilter_ipv4=0], |