From dbb5ec84bdf824dc395065342d0725f3dc05bbb8 Mon Sep 17 00:00:00 2001
From: Felix Janda <felix.janda@posteo.de>
Date: Tue, 26 Sep 2017 18:35:28 -0400
Subject: [PATCH 2/4] Avoid redefinition of ptrace_peeksiginfo_args

On glibc <sys/ptrace.h> defines __ptrace_peeksiginfo_args while
<linux/ptrace.h> defines ptrace_peeksiginfo_args. With musl both
define ptrace_peeksiginfo_args causing a collision if both headers
are included. Hack around the possible symbol collision.
---
 headers.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/headers.h b/headers.h
index 13e005a..920dcba 100644
--- a/headers.h
+++ b/headers.h
@@ -144,6 +144,7 @@
 # include <sys/wait.h>
 #endif
 
+#define ptrace_peeksiginfo_args FU_ptrace_peeksiginfo_args
 #ifdef __ia64__ /* what a pos */
 # define ia64_fpreg FU_ia64_fpreg
 # define pt_all_user_regs FU_pt_all_user_regs
@@ -156,6 +157,7 @@
 #endif
 #undef FU_ia64_fpreg
 #undef FU_pt_all_user_regs
+#undef FU_ptrace_peeksiginfo_args
 
 #ifdef HAVE_CONFIG_H
 # include "localdecls.h"
-- 
2.13.5