From 06a80bdbea6237257bd3de4919243cba57493b42 Mon Sep 17 00:00:00 2001
From: Denys Vlasenko <dvlasenk@redhat.com>
Date: Thu, 16 Sep 2010 13:23:15 +0200
Subject: build system: test that od is present in the host system

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
---
 applets/usage_compressed | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'applets')

diff --git a/applets/usage_compressed b/applets/usage_compressed
index e1fd0d94d..9436dcd5d 100755
--- a/applets/usage_compressed
+++ b/applets/usage_compressed
@@ -9,6 +9,12 @@ test -x "$loc/usage" || exit 1
 test "$SED" || SED=sed
 test "$DD" || DD=dd
 
+true | od -v -t x1 >/dev/null
+if test $? != 0; then
+	echo 'od tool is not installed or cannot accept "-v -t x1" options'
+	exit 1
+fi
+
 exec >"$target.$$"
 
 echo '#define UNPACKED_USAGE "" \'
-- 
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