From f9a2ea44867cd1dbb408bca4df0ced806137b7f7 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Fri, 3 May 2019 10:44:32 +0200
Subject: Fix "Bad system call" running i686-linux binaries on x86_64-linux

To determine which seccomp filters to install, we were incorrectly
using settings.thisSystem, which doesn't denote the actual system when
--system is used.

Fixes #2791.
---
 src/libutil/util.hh | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/libutil/util.hh')

diff --git a/src/libutil/util.hh b/src/libutil/util.hh
index 9f239bff371a..54936a5cb10b 100644
--- a/src/libutil/util.hh
+++ b/src/libutil/util.hh
@@ -30,6 +30,10 @@ struct Sink;
 struct Source;
 
 
+/* The system for which Nix is compiled. */
+extern const std::string nativeSystem;
+
+
 /* Return an environment variable. */
 string getEnv(const string & key, const string & def = "");
 
-- 
cgit 1.4.1