From 2984a606d4aa9cf8c25e30d539f54b2db6ccd295 Mon Sep 17 00:00:00 2001
From: Ezra Peisach <epeisach@mit.edu>
Date: Mon, 10 Feb 1997 16:11:41 +0000
Subject: [PATCH] 	* configure.in: Check for sys/uio.h

	* svc_udp.c: Include sys/uio.h is available for struct iovec.


Needed for Irix 5.3

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@9836 dc483132-0cff-0310-8789-dd5450dbe970
---
 src/lib/rpc/ChangeLog    | 6 ++++++
 src/lib/rpc/configure.in | 1 +
 src/lib/rpc/svc_udp.c    | 3 +++
 3 files changed, 10 insertions(+)

diff --git a/src/lib/rpc/ChangeLog b/src/lib/rpc/ChangeLog
index 6aea5fe9a..ead4fc6fa 100644
--- a/src/lib/rpc/ChangeLog
+++ b/src/lib/rpc/ChangeLog
@@ -1,3 +1,9 @@
+Mon Feb 10 11:10:02 1997  Ezra Peisach  <epeisach@quest.rose.brandeis.edu>
+
+	* configure.in: Check for sys/uio.h.
+
+	* svc_udp.c: Include sys/uio.h is available for struct iovec.
+
 Mon Feb 10 00:04:36 1997  Tom Yu  <tlyu@mit.edu>
 
 	* svc_udp.c (svcudp_recv): Avoid coredumps under Solaris (and
diff --git a/src/lib/rpc/configure.in b/src/lib/rpc/configure.in
index cc8a1b1e8..87130bf74 100644
--- a/src/lib/rpc/configure.in
+++ b/src/lib/rpc/configure.in
@@ -6,6 +6,7 @@ AC_PROG_ARCHIVE
 AC_PROG_ARCHIVE_ADD
 AC_PROG_RANLIB
 AC_PROG_INSTALL
+AC_CHECK_HEADERS(sys/uio.h)
 dnl Arrange for types.hin to include stdlib.h
 AC_CHECK_HEADER(stdlib.h, [
      STDLIB_INCLUDE="#include <stdlib.h>"],
diff --git a/src/lib/rpc/svc_udp.c b/src/lib/rpc/svc_udp.c
index 55b591092..6c507d8a9 100644
--- a/src/lib/rpc/svc_udp.c
+++ b/src/lib/rpc/svc_udp.c
@@ -43,6 +43,9 @@ static char sccsid[] = "@(#)svc_udp.c 1.24 87/08/11 Copyr 1984 Sun Micro";
 #include <rpc/rpc.h>
 #include <sys/socket.h>
 #include <errno.h>
+#ifdef HAVE_SYS_UIO_H
+#include <sys/uio.h>
+#endif
 
 
 #define rpc_buffer(xprt) ((xprt)->xp_p1)
-- 
2.26.2