From 83f1f2bc42680f27eb9b5e8b2ffbe4b35b3e2e50 Mon Sep 17 00:00:00 2001
From: YAMAMOTO Takashi <yamamoto@midokura.com>
Date: Thu, 1 Oct 2020 13:03:09 +0900
Subject: [PATCH] sim: Restore some symbols in nuttx-names.in

Used by arch/sim/src/sim/vpnkit/*.c
---
 arch/sim/src/nuttx-names.in | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/sim/src/nuttx-names.in b/arch/sim/src/nuttx-names.in
index ec12f28a6e6..3117054727f 100644
--- a/arch/sim/src/nuttx-names.in
+++ b/arch/sim/src/nuttx-names.in
@@ -38,6 +38,7 @@ NXSYMBOLS(closedir)
 NXSYMBOLS(connect)
 NXSYMBOLS(dup)
 NXSYMBOLS(exit)
+NXSYMBOLS(free)
 NXSYMBOLS(fstat)
 NXSYMBOLS(fsync)
 NXSYMBOLS(ftruncate)
@@ -50,6 +51,7 @@ NXSYMBOLS(mmap)
 NXSYMBOLS(munmap)
 NXSYMBOLS(open)
 NXSYMBOLS(opendir)
+NXSYMBOLS(perror)
 NXSYMBOLS(poll)
 NXSYMBOLS(pthread_create)
 NXSYMBOLS(pthread_cond_destroy)
@@ -81,6 +83,8 @@ NXSYMBOLS(sleep)
 NXSYMBOLS(socket)
 NXSYMBOLS(stat)
 NXSYMBOLS(statvfs)
+NXSYMBOLS(strerror)
+NXSYMBOLS(syslog)
 NXSYMBOLS(tcgetattr)
 NXSYMBOLS(tcsetattr)
 NXSYMBOLS(unlink)