commit 976b38c0742dc1db13af03cae9ded4392e47182d
author Wolfgang Denk <wd@denx.de> Sat Feb 12 10:37:11 2011 +0100
committer Wolfgang Denk <wd@denx.de> Tue Apr 12 22:58:33 2011 +0200
tree 5c61700ed8b85997084784c3a66a0d7e19815a21
parent 04c2dd827b5887561b182653e47545d19b934c46

mkimage: add "-V" option to print version information

Signed-off-by: Wolfgang Denk <wd@denx.de>

tools/mkimage.c

diff --git a/tools/mkimage.c b/tools/mkimage.c
index f5859d7..60f7263 100644
--- a/tools/mkimage.c
+++ b/tools/mkimage.c
@@ -23,6 +23,7 @@
 
 #include "mkimage.h"
 #include <image.h>
+#include <version.h>
 
 static void copy_file(int, const char *, int);
 static void usage(void);
@@ -246,6 +247,9 @@
 			case 'v':
 				params.vflag++;
 				break;
+			case 'V':
+				printf("mkimage version %s\n", PLAIN_VERSION);
+				exit(EXIT_SUCCESS);
 			case 'x':
 				params.xflag++;
 				break;
@@ -590,6 +594,8 @@
 		params.cmdname);
 	fprintf (stderr, "       %s [-D dtc_options] -f fit-image.its fit-image\n",
 		params.cmdname);
+	fprintf (stderr, "       %s -V ==> print version information and exit\n",
+		params.cmdname);
 
 	exit (EXIT_FAILURE);
 }