From 2bdec3b037264540014120a02217fc67bf355f11 Mon Sep 17 00:00:00 2001
From: Xiaofei Bai <xiaofei.bai@arm.com>
Date: Tue, 11 May 2021 09:37:22 +0000
Subject: [PATCH] crypto/arm_arch.h: add a variable declaration

Add this variable declaration to prevent
"-Werror,-Wmissing-variable-declarations" error from compiler.
This error currently only happens on clang.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15240)
---
 crypto/arm_arch.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/crypto/arm_arch.h b/crypto/arm_arch.h
index d98154bddb7..9de35afcfdd 100644
--- a/crypto/arm_arch.h
+++ b/crypto/arm_arch.h
@@ -72,6 +72,7 @@
 # ifndef __ASSEMBLER__
 extern unsigned int OPENSSL_armcap_P;
 extern unsigned int OPENSSL_arm_midr;
+extern unsigned int OPENSSL_armv8_rsa_neonized;
 # endif
 
 # define ARMV7_NEON      (1<<0)
-- 
2.47.3