From 91a75c38d7b179f65052f1d8e3aa8977068e4588 Mon Sep 17 00:00:00 2001
From: simonzhangsz <simonzhangsz@outlook.com>
Date: Sat, 19 Oct 2024 17:14:18 +0800
Subject: [PATCH] ...

---
 Makefile | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index 7951e4d..04cb18b 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,6 @@
+#makefile for build package 
 
-#!/bin/sh
-
-build_root=$(pwd)
+build_root=$(shell pwd)
 project=ems
 # os platform
 platform=ub22