From f2b6899298142ea30ee0e4f7c662e6d56d33c76f Mon Sep 17 00:00:00 2001
From: Andreas Schneider <asn@cryptomilk.org>
Date: Mon, 13 Aug 2018 09:21:39 +0200
Subject: [PATCH] init: Only use constructor attribute if available

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
---
 src/init.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/init.c b/src/init.c
index f9422430..0d45917c 100644
--- a/src/init.c
+++ b/src/init.c
@@ -32,8 +32,17 @@
 #include <winsock2.h>
 #endif
 
+#ifdef HAVE_CONSTRUCTOR_ATTRIBUTE
 #define CONSTRUCTOR_ATTRIBUTE __attribute__((constructor))
+#else
+#define CONSTRUCTOR_ATTRIBUTE
+#endif /* HAVE_CONSTRUCTOR_ATTRIBUTE */
+
+#ifdef HAVE_DESTRUCTOR_ATTRIBUTE
 #define DESTRUCTOR_ATTRIBUTE __attribute__((destructor))
+#else
+#define DESTRUCTOR_ATTRIBUTE
+#endif /* HAVE_DESTRUCTOR_ATTRIBUTE */
 
 /* Declare static mutex */
 static SSH_MUTEX ssh_init_mutex = SSH_MUTEX_STATIC_INIT;