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From 5e6b1051afa3099a02a758b0596236759d70670e Mon Sep 17 00:00:00 2001
From: Wenzong Fan <wenzong.fan@windriver.com>
Date: Wed, 26 Sep 2012 20:18:08 +0200
Subject: [PATCH 02/21] qkbdtty_qws: fix build with old kernel headers
This issue is that with C++ compiler process an old version of kernel
header file, coincidently that file has a variable named 'new':
* 'embedded/qkbdtty_qws.cpp' include 'linux/vt.h';
* '/usr/include/linux/vt.h' has below code on SLED-11.x:
+ unsigned int new;
On mostly hosts it has been changed to: new -> newev.
Upstream-Status: Pending
Signed-off-by: Wenzong Fan <wenzong.fan@windriver.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
---
src/gui/embedded/qkbdtty_qws.cpp | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/src/gui/embedded/qkbdtty_qws.cpp b/src/gui/embedded/qkbdtty_qws.cpp
index a46811b..762138f 100644
--- a/src/gui/embedded/qkbdtty_qws.cpp
+++ b/src/gui/embedded/qkbdtty_qws.cpp
@@ -54,8 +54,20 @@
#if defined Q_OS_LINUX
# include <linux/kd.h>
+
+/* Workaround kernel headers using "new" as variable name. The problem
+ is specific to SLED-11, other distros use "newev" rather than "new" */
+#ifdef __cplusplus
+#warning "workaround kernel headers using new as variable name on SLED 11"
+#define new newev
+#endif
+
# include <linux/vt.h> //TODO: move vt handling somewhere else (QLinuxFbScreen?)
+#ifdef __cplusplus
+#undef new
+#endif
+
# include "qscreen_qws.h"
# include "qwindowsystem_qws.h"
# include "qapplication.h"
--
1.8.0
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