From dac4d7e8849d275023ea2fcae6caf941db91c042 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Sun, 17 Jan 2010 21:08:00 -0500
Subject: sha1: add dedicated config option

The sha1 code is currently compiled for everyone, but in reality, it's
only used by the FIT code.  So make it optional just like MD5.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---
 include/image.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include')

diff --git a/include/image.h b/include/image.h
index d2e78fe298..dcf3a7bb18 100644
--- a/include/image.h
+++ b/include/image.h
@@ -56,6 +56,7 @@
 #include <libfdt.h>
 #include <fdt_support.h>
 #define CONFIG_MD5		/* FIT images need MD5 support */
+#define CONFIG_SHA1		/* and SHA1 */
 #endif
 
 /*
-- 
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