From: David Kalnischkies <david@kalnischkies.de>
Date: Sun, 29 Mar 2015 12:24:26 +0000 (+0200)
Subject: use SHA2 unrolled code as its a bit faster
X-Git-Tag: 1.1.exp9~140^2~59
X-Git-Url: https://git.saurik.com/apt.git/commitdiff_plain/9b3449e5babd9c20812cf796067d3c6090b6a228

use SHA2 unrolled code as its a bit faster

Upstream claims its faster if combined with an optimizing compiler and
I can confirm that in some tests, so lets see how it works out in
practice.

Git-Dch: Ignore
---

diff --git a/buildlib/config.h.in b/buildlib/config.h.in
index c0fd2e8c6..66ab33c2b 100644
--- a/buildlib/config.h.in
+++ b/buildlib/config.h.in
@@ -50,3 +50,6 @@
 #define APT_8_CLEANER_HEADERS
 #define APT_9_CLEANER_HEADERS
 #define APT_10_CLEANER_HEADERS
+
+/* unrolling is faster combined with an optimizing compiler */
+#define SHA2_UNROLL_TRANSFORM