From e743e8ab3cf629a6337f508b2733d1a7ec3084ab Mon Sep 17 00:00:00 2001
From: Seven Du <dujinfang@x-y-t.cn>
Date: Tue, 28 Dec 2021 08:15:23 +0800
Subject: [PATCH] [core] fix macOS build when missing CRYPTO_mem_ctrl

https://github.com/signalwire/freeswitch/issues/1461
https://github.com/signalwire/libks/commit/3493e9c952964c80e402aa0497891d57dc5f8d40
---
 src/switch_core_cert.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/switch_core_cert.c b/src/switch_core_cert.c
index 565f548e51..c4fdd84210 100644
--- a/src/switch_core_cert.c
+++ b/src/switch_core_cert.c
@@ -281,7 +281,9 @@ SWITCH_DECLARE(int) switch_core_gen_certs(const char *prefix)
 		}
 	}
 
+#ifdef CRYPTO_MEM_CHECK_ON
 	CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
+#endif
 
 	//bio_err=BIO_new_fp(stderr, BIO_NOCLOSE);