$OpenBSD: patch-src_csync_std_c_private_h,v 1.1.1.1 2019/11/16 10:27:43 rsadowski Exp $

Index: src/csync/std/c_private.h
--- src/csync/std/c_private.h.orig
+++ src/csync/std/c_private.h
@@ -156,7 +156,7 @@ typedef char           mbchar_t;
 #endif
 
 /* FIXME: Implement TLS for OS X */
-#if defined(__GNUC__) && !defined(__APPLE__)
+#if defined(__GNUC__) && !defined(__APPLE__) && !defined(__OpenBSD__)
 # define CSYNC_THREAD __thread
 #elif defined(_MSC_VER)
 # define CSYNC_THREAD __declspec(thread)
