From 617e3a44137cbba55afae24f6754580916bb770b Mon Sep 17 00:00:00 2001
From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Date: Sun, 7 Feb 2021 09:43:14 +0100
Subject: [PATCH] src/privsep-linux.c: add support for or1k (#27)

Fix the following build failure:

privsep-linux.c:206:4: error: #error "Platform does not support seccomp filter yet"
 #  error "Platform does not support seccomp filter yet"
    ^~~~~
In file included from privsep-linux.c:36:
privsep-linux.c:213:38: error: 'SECCOMP_AUDIT_ARCH' undeclared here (not in a function); did you mean 'SECCOMP_ALLOW_ARG'?
  BPF_JUMP(BPF_JMP + BPF_JEQ + BPF_K, SECCOMP_AUDIT_ARCH, 1, 0),
                                      ^~~~~~~~~~~~~~~~~~

It should be noted that AUDIT_ARCH_OPENRISC is defined since kernel 3.7:
https://github.com/torvalds/linux/commit/e2bebb4ae6d9ac4ffc524db67f7ecb205a173f77

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
(cherry picked from commit f3f7332001d5d5722239f6b7279f32923e4eedd0)
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
---
 src/privsep-linux.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/privsep-linux.c b/src/privsep-linux.c
index 8093740a..58df5c30 100644
--- a/src/privsep-linux.c
+++ b/src/privsep-linux.c
@@ -192,6 +192,8 @@ ps_root_sendnetlink(struct dhcpcd_ctx *ctx, int protocol, struct msghdr *msg)
 #endif
 #elif defined(__nios2__)
 #  define SECCOMP_AUDIT_ARCH AUDIT_ARCH_NIOS2
+#elif defined(__or1k__)
+#  define SECCOMP_AUDIT_ARCH AUDIT_ARCH_OPENRISC
 #elif defined(__powerpc64__)
 #  define SECCOMP_AUDIT_ARCH AUDIT_ARCH_PPC64
 #elif defined(__powerpc__)
-- 
2.29.2