【HarmonyOS NEXT】flutter_engine编译后运行./ohos时，报错提示Please set the environment variables...

【关键字】

配置环境变量 / ohos

【问题描述】

运行./ohos时，报错。提示：Please set the environment variables for HarmonyOS SDK to "HOS_SDK_HOME" or "OHOS_SDK_HOME"。

实际上，已经设置了该环境变量。

sxxx@xxxMacBook-Pro flutter_engine % ls
_bad_scm ohos.bat outputs src
ohos ohos.py setup.sh
sxxx@sxxxMacBook-Pro flutter_engine % ./ohos
go here
INFO:2024-23-02 18:47:38: OHOS_NDK_HOME = /Users/sxxx/Desktop/software/ohos/sdk/HarmonyOS-NEXT-DP1/base/native
ERROR:2024-23-02 18:47:38:
Please set the environment variables for HarmonyOS SDK to "HOS_SDK_HOME" or "OHOS_SDK_HOME".
We will use both native/llvm and native/sysroot.
Please ensure that the file "native/llvm/bin/clang" exists and is executable.
sxxx@sxxxMacBook-Pro flutter_engine % echo $HOS_SDK_HOME/Users/sxxx/Desktop/software/ohos/sdk

【解决方案】

HarmonyOS SDK配置环境变量请参考：

OHOS_SDK_HOME HarmonyOS-NEXT-DP1所在目录的父目录

HOS_SDK_HOME HarmonyOS-NEXT-DP1所在目录的父目录

HDC_HOME HarmonyOS-NEXT-DP1\base\toolchains\hdc.exe所在目录