From b95b797de796ca762bdf03b68434e558f9b66f7d Mon Sep 17 00:00:00 2001
From: "Anthony J. Bentley" <anthony@cathet.us>
Date: Mon, 29 Oct 2012 09:46:29 -0600
Subject: [PATCH] alloca.h does not exist on OpenBSD either.

---
 src/serial.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/serial.cc b/src/serial.cc
index cbbc946..92ba9b9 100755
--- a/src/serial.cc
+++ b/src/serial.cc
@@ -1,5 +1,5 @@
 /* Copyright 2012 William Woodall and John Harrison */
-#ifndef _WIN32
+#if !defined(_WIN32) && !defined(__OpenBSD__)
 # include <alloca.h>
 #endif