From f9c1ba6493478d227c202e4d3444283b2c840a6a Mon Sep 17 00:00:00 2001
From: Cristian Toader <cristian.matei.toader@gmail.com>
Date: Mon, 17 Jun 2013 13:07:14 +0300
Subject: Add a basic seccomp2 syscall filter on Linux

It's controlled by the new Sandbox argument.  Right now, it's rather
coarse-grained, it's Linux-only, and it may break some features.
---
 configure.ac | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 1e69ec48d..262b349b3 100644
--- a/configure.ac
+++ b/configure.ac
@@ -655,6 +655,12 @@ if test "$upnp" = "true"; then
     fi
 fi
 
+dnl ============================================================
+dnl Check for libseccomp
+
+AC_CHECK_HEADERS([seccomp.h])
+AC_SEARCH_LIBS(seccomp_init, [seccomp])
+
 dnl ============================================================
 dnl We need an implementation of curve25519.
 
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