From 0e5c8d566029a995d1fa23cac0f828c39519d97f Mon Sep 17 00:00:00 2001
From: Andy Polyakov <appro@openssl.org>
Date: Mon, 19 Feb 2018 15:19:49 +0100
Subject: [PATCH] Configure: engage x25519 assembly support.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/5408)
---
 Configure | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Configure b/Configure
index 0cc554f652..05618ed731 100755
--- a/Configure
+++ b/Configure
@@ -1341,6 +1341,9 @@ unless ($disabled{asm}) {
     if ($target{ec_asm_src} =~ /ecp_nistz256/) {
 	push @{$config{defines}}, "ECP_NISTZ256_ASM";
     }
+    if ($target{ec_asm_src} =~ /x25519/) {
+	push @{$config{defines}}, "X25519_ASM";
+    }
     if ($target{padlock_asm_src} ne $table{DEFAULTS}->{padlock_asm_src}) {
 	push @{$config{defines}}, "PADLOCK_ASM";
     }
-- 
2.34.1