From 184c6693dd9314f2891e8ba1bcb8ef59c08fe9a2 Mon Sep 17 00:00:00 2001
From: wuhuiquan <wuhuiquan4@huawei.com>
Date: Tue, 3 Dec 2024 15:06:17 +0800
Subject: [PATCH] [build] fix set version in mac build env

Signed-off-by: wuhuiquan <wuhuiquan4@huawei.com>
---
 rust-build/ohos_ci_build.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rust-build/ohos_ci_build.sh b/rust-build/ohos_ci_build.sh
index 79c9eda9f66..00314c66c80 100644
--- a/rust-build/ohos_ci_build.sh
+++ b/rust-build/ohos_ci_build.sh
@@ -51,7 +51,7 @@ download_rust() {
 get_new_version() {
     pushd ${root_build_dir}/../harmony/llvm/
     local commit_id_full=$(git rev-parse HEAD)
-    local commit_id_short=$(expr substr "$commit_id_full" 1 10)
+    local commit_id_short=${commit_id_full:1:10}
     new_version="OHOS llvm-preject $commit_id_short"
     popd
 }
-- 
Gitee