diff options
Diffstat (limited to 'gl/m4/netdb_h.m4')
| -rw-r--r-- | gl/m4/netdb_h.m4 | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gl/m4/netdb_h.m4 b/gl/m4/netdb_h.m4 index ecb57b4e66..bbe166fab4 100644 --- a/gl/m4/netdb_h.m4 +++ b/gl/m4/netdb_h.m4 @@ -1,4 +1,4 @@ -# netdb_h.m4 serial 2 +# netdb_h.m4 serial 3 dnl Copyright (C) 2008 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -9,7 +9,8 @@ AC_DEFUN([gl_HEADER_NETDB], AC_REQUIRE([gl_NETDB_H_DEFAULTS]) gl_CHECK_NEXT_HEADERS([netdb.h]) if test $ac_cv_header_netdb_h = yes; then - NETDB_H='' + AC_CHECK_TYPES([struct addrinfo], [NETDB_H=''], [NETDB_H='netdb.h'], + [[#include <netdb.h>]]) HAVE_NETDB_H=1 else NETDB_H='netdb.h' |