From 851c651820242b9875dc582cc97a39ba1c449f24 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Mon, 26 Nov 2007 12:14:32 +0000
Subject: [PATCH] Mon Nov 26 12:12:00 UTC 2007 Richard W.M. Jones
 <rjones@redhat.com>

	* configure.in, src/console.c: Replace cfmakeraw if not in
	  standard library.
---
 ChangeLog     |  5 +++++
 configure.in  |  2 +-
 src/console.c | 15 +++++++++++++++
 3 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 6086350f6c..b283e7787a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Mon Nov 26 12:12:00 UTC 2007 Richard W.M. Jones <rjones@redhat.com>
+
+	* configure.in, src/console.c: Replace cfmakeraw if not in
+	  standard library.
+
 Mon Nov 26 12:03:00 UTC 2007 Richard W.M. Jones <rjones@redhat.com>
 
 	* tests/Makefile.am, tests/nodeinfotest.c, tests/qemuxml2argvtest.c,
diff --git a/configure.in b/configure.in
index 5c8582f764..6247d9c7d9 100644
--- a/configure.in
+++ b/configure.in
@@ -61,7 +61,7 @@ AM_PROG_CC_C_O
 LIBVIRT_COMPILE_WARNINGS(maximum)
 
 dnl Availability of various common functions (non-fatal if missing).
-AC_CHECK_FUNCS([regexec])
+AC_CHECK_FUNCS([regexec cfmakeraw])
 
 dnl Availability of various common headers (non-fatal if missing).
 AC_CHECK_HEADERS([paths.h sys/syslimits.h])
diff --git a/src/console.c b/src/console.c
index 1342887ad2..ab83fcf800 100644
--- a/src/console.c
+++ b/src/console.c
@@ -20,6 +20,8 @@
  * Daniel Berrange <berrange@redhat.com>
  */
 
+#include "config.h"
+
 #include <stdio.h>
 #include <sys/types.h>
 #include <sys/stat.h>
@@ -42,6 +44,19 @@ static void do_signal(int sig ATTRIBUTE_UNUSED) {
     got_signal = 1;
 }
 
+#ifndef HAVE_CFMAKERAW
+static void
+cfmakeraw (struct termios *attr)
+{
+    attr->c_iflag &= ~(IGNBRK | BRKINT | PARMRK | ISTRIP
+                         | INLCR | IGNCR | ICRNL | IXON);
+    attr->c_oflag &= ~OPOST;
+    attr->c_lflag &= ~(ECHO | ECHONL | ICANON | ISIG | IEXTEN);
+    attr->c_cflag &= ~(CSIZE | PARENB);
+    attr->c_cflag |= CS8;
+}
+#endif /* !HAVE_CFMAKERAW */
+
 int vshRunConsole(const char *tty) {
     int ttyfd, ret = -1;
     struct termios ttyattr, rawattr;