[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Windows fixes for sockpfaf
From: |
Simon Josefsson |
Subject: |
Windows fixes for sockpfaf |
Date: |
Wed, 21 Jun 2006 19:30:08 +0200 |
User-agent: |
Gnus/5.110006 (No Gnus v0.6) Emacs/22.0.50 (gnu/linux) |
This patch makes sockpfaf define HAVE_IPV? properly when
cross-compiling to mingw32. (For reference, IPv4 is detected, but not
IPv6.)
I'd admit that these winsock2.h tests are a bit ugly, but I don't see
a good alternative. Ideas?
--- sockpfaf.m4 16 Jun 2006 17:36:05 +0200 1.2
+++ sockpfaf.m4 21 Jun 2006 18:52:21 +0200
@@ -1,5 +1,5 @@
-# sockpfaf.m4 serial 2
-dnl Copyright (C) 2004 Free Software Foundation, Inc.
+# sockpfaf.m4 serial 3
+dnl Copyright (C) 2004, 2006 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.
@@ -13,11 +13,20 @@
AC_DEFUN([gl_SOCKET_FAMILIES],
[
+ AC_CHECK_HEADERS_ONCE(sys/socket.h netinet/in.h winsock2.h)
+
AC_MSG_CHECKING(for IPv4 sockets)
AC_CACHE_VAL(gl_cv_socket_ipv4,
[AC_TRY_COMPILE([#include <sys/types.h>
+#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
-#include <netinet/in.h>],
+#endif
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#ifdef HAVE_WINSOCK2_H
+#include <winsock2.h>
+#endif],
[int x = AF_INET; struct in_addr y; struct sockaddr_in z;],
gl_cv_socket_ipv4=yes, gl_cv_socket_ipv4=no)])
AC_MSG_RESULT($gl_cv_socket_ipv4)
@@ -28,8 +37,15 @@
AC_MSG_CHECKING(for IPv6 sockets)
AC_CACHE_VAL(gl_cv_socket_ipv6,
[AC_TRY_COMPILE([#include <sys/types.h>
+#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
-#include <netinet/in.h>],
+#endif
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#ifdef HAVE_WINSOCK2_H
+#include <winsock2.h>
+#endif],
[int x = AF_INET6; struct in6_addr y; struct sockaddr_in6 z;],
gl_cv_socket_ipv6=yes, gl_cv_socket_ipv6=no)])
AC_MSG_RESULT($gl_cv_socket_ipv6)
- Windows fixes for sockpfaf,
Simon Josefsson <=