$OpenBSD: patch-v8_src_trap-handler_handler-inside-posix_h,v 1.1 2019/02/06 16:41:55 robert Exp $

Index: v8/src/trap-handler/handler-inside-posix.h
--- v8/src/trap-handler/handler-inside-posix.h.orig
+++ v8/src/trap-handler/handler-inside-posix.h
@@ -12,7 +12,7 @@ namespace v8 {
 namespace internal {
 namespace trap_handler {
 
-#if V8_OS_LINUX
+#if defined(V8_OS_LINUX) || defined(V8_OS_OPENBSD)
 constexpr int kOobSignal = SIGSEGV;
 #elif V8_OS_MACOSX
 constexpr int kOobSignal = SIGBUS;
