From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 6 Jul 2022 23:53:34 +0000 (-0700)
Subject: Meta/Make: prepare for nettle SHA256
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e16743dc55bb15040a57f56fd07082eddf793378;p=thirdparty%2Fgit.git

Meta/Make: prepare for nettle SHA256
---

diff --git a/Make b/Make
index ba6f4e2c3f..ff24987036 100755
--- a/Make
+++ b/Make
@@ -247,6 +247,11 @@ else
 	SHA1IMPLEMENTATION=
 fi
 
+if test -f sha256/nettle.h && test -f /usr/include/nettle/sha2.h
+then
+	SHA1IMPLEMENTATION="$SHA1IMPLEMENTATION NETTLE_SHA256=YesPlease"
+fi
+
 set	MAN_BASE_URL='"http://www.kernel.org/pub/software/scm/git/docs/"' \
 	MAN_BOLD_LITERAL=YesPlease \
 	$SHA1IMPLEMENTATION \