diff options
Diffstat (limited to 'gl/m4/arpa_inet_h.m4')
| -rw-r--r-- | gl/m4/arpa_inet_h.m4 | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/gl/m4/arpa_inet_h.m4 b/gl/m4/arpa_inet_h.m4 index 15a30e2b..ea69af57 100644 --- a/gl/m4/arpa_inet_h.m4 +++ b/gl/m4/arpa_inet_h.m4 @@ -1,5 +1,5 @@ -# arpa_inet_h.m4 serial 8 -dnl Copyright (C) 2006, 2008, 2009, 2010 Free Software Foundation, Inc. +# arpa_inet_h.m4 serial 13 +dnl Copyright (C) 2006, 2008-2013 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -22,24 +22,22 @@ AC_DEFUN([gl_HEADER_ARPA_INET], dnl <arpa/inet.h> is always overridden, because of GNULIB_POSIXCHECK. gl_CHECK_NEXT_HEADERS([arpa/inet.h]) + AC_REQUIRE([gl_FEATURES_H]) + dnl Check for declarations of anything we want to poison if the dnl corresponding gnulib module is not in use. gl_WARN_ON_USE_PREPARE([[ /* On some systems, this header is not self-consistent. */ -#ifndef __GLIBC__ +#if !(defined __GLIBC__ || defined __UCLIBC__) # include <sys/socket.h> #endif +#ifdef __TANDEM +# include <netdb.h> +#endif #include <arpa/inet.h> ]], [inet_ntop inet_pton]) ]) -dnl Unconditionally enables the replacement of <arpa/inet.h>. -AC_DEFUN([gl_REPLACE_ARPA_INET_H], -[ - dnl This is a no-op, because <arpa/inet.h> is always overridden. - : -]) - AC_DEFUN([gl_ARPA_INET_MODULE_INDICATOR], [ dnl Use AC_REQUIRE here, so that the default settings are expanded once only. @@ -54,4 +52,6 @@ AC_DEFUN([gl_ARPA_INET_H_DEFAULTS], dnl Assume proper GNU behavior unless another module says otherwise. HAVE_DECL_INET_NTOP=1; AC_SUBST([HAVE_DECL_INET_NTOP]) HAVE_DECL_INET_PTON=1; AC_SUBST([HAVE_DECL_INET_PTON]) + REPLACE_INET_NTOP=0; AC_SUBST([REPLACE_INET_NTOP]) + REPLACE_INET_PTON=0; AC_SUBST([REPLACE_INET_PTON]) ]) |