Portability fixes (missing struct in_addr, INADDR_LOOPBACK defs, rrs=0

[adns] / configure.in

diff --git a/configure.in b/configure.in
index 8d40cc1719d59b46f671d6226b318f3710ca7ad8..7a7a59d8af759f762822e3f6b036721a72dd3af0 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -20,6 +20,7 @@ AC_INIT(src/adns.h)
 AC_CONFIG_HEADER(src/config.h)
 AC_PROG_CC
 AC_PROG_RANLIB
+AC_CHECK_LIB(socket,socket)
 ADNS_C_GCCATTRIB
 
 AC_SUBST(WARNS)