From: Ken Raeburn <raeburn@mit.edu>
Date: Thu, 20 Jun 2002 19:43:41 +0000 (+0000)
Subject: * configure.in: Check for sys/uio.h.
X-Git-Tag: krb5-1.3-alpha1~671
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=2b1d8a508ff0564dcb8efde89224aba183282edc;p=krb5.git

* configure.in: Check for sys/uio.h.
* port-sockets.h [!_WIN32 && !HAVE_MACSOCK_H]: Include sys/uio.h if available,
to get struct iovec.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@14548 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/include/ChangeLog b/src/include/ChangeLog
index fbb8704b5..871164c7e 100644
--- a/src/include/ChangeLog
+++ b/src/include/ChangeLog
@@ -1,3 +1,9 @@
+2002-06-20  Ken Raeburn  <raeburn@mit.edu>
+
+	* configure.in: Check for sys/uio.h.
+	* port-sockets.h [!_WIN32 && !HAVE_MACSOCK_H]: Include sys/uio.h
+	if available, to get struct iovec.
+
 2002-06-18  Ken Raeburn  <raeburn@mit.edu>
 
 	* port-sockets.h (sg_buf): New typedef name for OS-specific
diff --git a/src/include/configure.in b/src/include/configure.in
index a5a548dcb..56f5baea1 100644
--- a/src/include/configure.in
+++ b/src/include/configure.in
@@ -70,7 +70,7 @@ AC_CHECK_HEADER(termios.h,dnl
   AC_DEFINE(POSIX_TERMIOS,1,[Define if termios.h exists and tcsetattr exists]))])
 dnl
 KRB5_SIGTYPE
-AC_CHECK_HEADERS(stdlib.h string.h stddef.h unistd.h sys/types.h sys/file.h sys/param.h sys/stat.h sys/time.h netinet/in.h macsock.h xom.h)
+AC_CHECK_HEADERS(stdlib.h string.h stddef.h unistd.h sys/types.h sys/file.h sys/param.h sys/stat.h sys/time.h netinet/in.h macsock.h xom.h sys/uio.h)
 AC_HEADER_STDARG
 KRB5_AC_INET6
 dnl
diff --git a/src/include/port-sockets.h b/src/include/port-sockets.h
index 0681ddb0b..749140f67 100644
--- a/src/include/port-sockets.h
+++ b/src/include/port-sockets.h
@@ -80,6 +80,9 @@ int win_socket_initialize();
 #include <sys/socket.h>		/* For SOCK_*, AF_*, etc */
 #include <sys/time.h>		/* For struct timeval */
 #include <net/if.h>		/* For struct ifconf, for localaddr.c */
+#ifdef HAVE_SYS_UIO_H
+#include <sys/uio.h>		/* For struct iovec, for sg_buf */
+#endif
 
 /*
  * Compatability with WinSock calls on MS-Windows...