sys_socket: Fix test whether the functions are declared.

* m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Include <sys/socket.h>,
not <sys/select.h>.

diff --git a/ChangeLog b/ChangeLog
index b963f3157d2c1c5c146e03f125240a4774b4bbdc..075ba146feba3b335611b7bf48ef82329045077e 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,10 @@
-2010-11-26  Bruno Haible  <bruno@clisp.org>
+2010-11-27  Bruno Haible  <bruno@clisp.org>
+
+       sys_socket: Fix test whether the functions are declared.
+       * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Include <sys/socket.h>,
+       not <sys/select.h>.
+
+2010-11-27  Bruno Haible  <bruno@clisp.org>
 
        getpass: Make sure to get system declaration on some platforms.
        * m4/getpass.m4 (gl_FUNC_GETPASS, gl_FUNC_GETPASS_GNU): Require

diff --git a/m4/sys_socket_h.m4 b/m4/sys_socket_h.m4
index f10317e7afa9d0c3d4190823d5188311e8251aa7..42b9f0e79c2d0615795fd7144b0470ef1a4f1bf3 100644 (file)
--- a/m4/sys_socket_h.m4
+++ b/m4/sys_socket_h.m4
@@ -1,4 +1,4 @@
-# sys_socket_h.m4 serial 18
+# sys_socket_h.m4 serial 19
 dnl Copyright (C) 2005-2010 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -64,10 +64,7 @@ AC_DEFUN([gl_HEADER_SYS_SOCKET],
   gl_WARN_ON_USE_PREPARE([[
 /* Some systems require prerequisite headers.  */
 #include <sys/types.h>
-#if !(defined __GLIBC__ && !defined __UCLIBC__) && HAVE_SYS_TIME_H
-# include <sys/time.h>
-#endif
-#include <sys/select.h>
+#include <sys/socket.h>
     ]], [socket connect accept bind getpeername getsockname getsockopt
     listen recv send recvfrom sendto setsockopt shutdown accept4])
 ])