From efbc474ec126b432c85acb00f74d82d934ce0a62 Mon Sep 17 00:00:00 2001
From: Harald Steinlechner <haraldsteinlechner@gmail.com>
Date: Tue, 17 Apr 2012 12:30:10 +0200
Subject: [PATCH] ffi: added strange hack in order to build master on my
 machine: Linux version 3.0.0-12-generic (buildd@aro 4.6.1-9ubuntu3)
 #20-Ubuntu SMP Fri Oct 7 14:50:42 UTC 2011, gcc (Ubuntu/Linaro
 4.6.1-9ubuntu3) 4.6.1;

---
 ffi/trap.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/ffi/trap.c b/ffi/trap.c
index 477897c..32e5217 100644
--- a/ffi/trap.c
+++ b/ffi/trap.c
@@ -1,6 +1,19 @@
 #include <stdio.h>
 #include <stdlib.h>
+
+// Note by hs: my signal.h includes sys/uconctext which conflicts with
+// asm/ucontext - this hack kinda solves the problem for me ;-) 
+// so feel free to blame me for that s**t
+#if defined __USE_XOPEN2K8
+#undef __USE_XOPEN2K8
+#define RESTORE
+#warning hs-hack: undefining __USE_XOPEN2K8 for signal.h
+#endif
 #include <signal.h>
+#ifdef RESTORE
+#define __USE_XOPEN2K8
+#endif
+
 #include <asm/ucontext.h>
 
 unsigned int getMethodEntry(unsigned int, void *, void *);
-- 
2.25.1