From 7671aba67d7c6851c7c7fdf020f5e54a4138311b Mon Sep 17 00:00:00 2001
From: Mark Andrews <marka@isc.org>
Date: Tue, 24 Jul 2018 18:22:29 +1000
Subject: [PATCH] look for LIBRESSL_VERSION_NUMBER as well

---
 lib/isc/sha2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/isc/sha2.c b/lib/isc/sha2.c
index d531eab98a..f5249e637a 100644
--- a/lib/isc/sha2.c
+++ b/lib/isc/sha2.c
@@ -18,7 +18,7 @@
 #include <isc/string.h>
 #include <isc/util.h>
 
-#if OPENSSL_VERSION_NUMBER < 0x10100000L
+#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
 #define EVP_MD_CTX_new() &(context->_ctx)
 #define EVP_MD_CTX_free(ptr) EVP_MD_CTX_cleanup(ptr)
 #define EVP_MD_CTX_reset(c) EVP_MD_CTX_cleanup(c)