From adad22f879c9cfdb2b99716977941e2dbcefbb5e Mon Sep 17 00:00:00 2001
From: Bart Slinger <bartslinger@gmail.com>
Date: Wed, 26 Sep 2018 19:53:46 +0200
Subject: [PATCH] make set function work in sh

---
 platforms/posix/src/px4-alias.sh_in | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/platforms/posix/src/px4-alias.sh_in b/platforms/posix/src/px4-alias.sh_in
index ad79af4c79..351f8a91db 100644
--- a/platforms/posix/src/px4-alias.sh_in
+++ b/platforms/posix/src/px4-alias.sh_in
@@ -9,9 +9,11 @@ fi
 
 # Map the NuttX-style variable definition 'set <var> <value>' to something that
 # bash and alternatives understand
-set() {
+# define _set first because sh does not like overwriting set directly
+_set() {
 	eval $1=$2
 }
+alias set=_set
 # alternative method with an alias:
 # alias set='f(){ set -- "$1=$2"; eval "$1"; unset -f f; }; eval f'