From 31be4ce7ca550a6fd9c4eb39abdd2f9f5ac8db44 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Wed, 10 Apr 2013 14:29:09 -0400
Subject: util_version: new helper for displaying version info

This is so all utilities can have this flag and not just dtc.

Acked-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---
 util.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'util.c')

diff --git a/util.c b/util.c
index c689ea7..a9b118c 100644
--- a/util.c
+++ b/util.c
@@ -34,6 +34,7 @@
 
 #include "libfdt.h"
 #include "util.h"
+#include "version_gen.h"
 
 char *xstrdup(const char *s)
 {
@@ -374,3 +375,9 @@ void utilfdt_print_data(const char *data, int len)
 		printf("]");
 	}
 }
+
+void util_version(void)
+{
+	printf("Version: %s\n", DTC_VERSION);
+	exit(0);
+}
-- 
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