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| author | Mats Erik Andersson <mats.andersson@gisladisker.se> | 2011-04-10 02:47:51 +0200 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2011-04-10 02:48:46 +0200 |
| commit | 62f3b86f62d54b61c03a12b9b1674cfb996d9976 (patch) | |
| tree | 03429fb3a701aa6deba0a507421da1185b38d085 /m4 | |
| parent | f2b86e893c842eee27fc92c15945eb2ba0094d01 (diff) | |
| download | gnulib-62f3b86f62d54b61c03a12b9b1674cfb996d9976.tar.gz | |
getaddrinfo: Fix test for sa_len member.
* m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): When testing for sa_len,
include <sys/types.h> before <sys/socket.h>.
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/getaddrinfo.m4 | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/m4/getaddrinfo.m4 b/m4/getaddrinfo.m4 index 94c276f836..e57623694c 100644 --- a/m4/getaddrinfo.m4 +++ b/m4/getaddrinfo.m4 @@ -1,4 +1,4 @@ -# getaddrinfo.m4 serial 23 +# getaddrinfo.m4 serial 24 dnl Copyright (C) 2004-2011 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -105,7 +105,10 @@ AC_DEFUN([gl_PREREQ_GETADDRINFO], [ dnl Including sys/socket.h is wrong for Windows, but Windows does not dnl have sa_len so the result is correct anyway. - AC_CHECK_MEMBERS([struct sockaddr.sa_len], , , [#include <sys/socket.h>]) + AC_CHECK_MEMBERS([struct sockaddr.sa_len], , , [ +#include <sys/types.h> +#include <sys/socket.h> +]) AC_CHECK_HEADERS_ONCE([netinet/in.h]) |