From 1a9795b401092199b401843bb74cb05dd3849445 Mon Sep 17 00:00:00 2001
From: Yang Tse <yangsita@gmail.com>
Date: Tue, 16 Sep 2008 16:42:48 +0000
Subject: rearrange to allow internal/private use of ares_writev to any system
 that lacks the writev function.

---
 configure.ac | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 6468dbe..bc98a5e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -545,6 +545,7 @@ AC_CHECK_HEADERS(
        sys/socket.h \
        sys/ioctl.h \
        sys/param.h \
+       sys/uio.h \
        netdb.h \
        netinet/in.h \
        netinet/tcp.h \
@@ -651,6 +652,7 @@ CARES_CHECK_FUNC_STRICMP
 CARES_CHECK_FUNC_STRNCASECMP
 CARES_CHECK_FUNC_STRNCMPI
 CARES_CHECK_FUNC_STRNICMP
+CARES_CHECK_FUNC_WRITEV
 
 
 dnl check for AF_INET6
-- 
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