Bought a Runhe Hongmeng development board, but the environment was not built well for several times. The main reason is that the official documents are very confused. Record the successful construction process
Based on the tutorials of the following three websites, the system is Ubuntu 20.04. This article is to build the environment under Ubuntu, compile the source code, and Windows is only responsible for burning.
1, Software installation
| Tool name | Description of use | Version requirements | Access channel |
|---|---|---|---|
| Visual Studio Code | Code editing tool | V1.53 and above 64 bit version. | https://code.visualstudio.com/Download |
| Python | Compile build tool | 3.8.x 64 bit version | Use the command line tool for installation, refer to Install Python. |
| Node.js | Provide npm environment | v12.0.0 and above 64 bit version | https://nodejs.org/zh-cn/download/ |
| hpm | Package management tools | the latest version | Please refer to Install Hpm. |
| DevEco Device Tool | HarmonyOS source code compilation, burning and debugging plug-in tools | v2.2 Beta1 | https://device.harmonyos.com/cn/ide#download To download, please log in with Huawei developer account. If not registered, please log in first Register Huawei developer account. |
1. You need to change the shell to dash
-
Open the terminal tool, execute the following command, enter the password, and then select No to change the Ubuntu shell to bash.
sudo dpkg-reconfigure dash
-
Execute the following command to confirm that the output result is bash
ls -l /bin/sh
2 install Python
-
Ubuntu 20 installs Python 3.8 by default, so python does not need to be installed separately, but pip is not installed
sudo apt-get install python3-pip && python3 -m pip install --upgrade pip
-
Source change
pip3 config set global.trusted-host repo.huaweicloud.com pip3 config set global.index-url https://repo.huaweicloud.com/repository/pypi/simple pip3 config set global.timeout 120
-
Set soft connection
sudo ln -s /usr/bin/python3.8 /usr/bin/python3 sudo ln -s /usr/bin/python3.8 /usr/bin/python sudo ln -s /usr/bin/pip3 /usr/bin/pip #Test whether the installation is complete python --version pip --version
3. Install node js
tar -xvf node-v1x.xx.x-linux-x64.tar.xz #Change to your own node name sudo mv node-v1x.xx.x-linux-x64 /usr/local/nodejs sudo ln -s /usr/local/nodejs/bin/npm /usr/bin/ sudo ln -s /usr/local/nodejs/bin/node /usr/bin/ node -v #Test whether the installation is complete
4 installation of Hpm
npm config set registry https://repo.huaweicloud.com/repository/npm/ npm install -g @ohos/hpm-cli hpm -V #Test whether the installation is complete
5 install Visual Studio Code
sudo dpkg -i code_1.xx.x-1615806378_amd64.deb code --version
6 installation of other
sudo pip3 install setuptools sudo pip3 install kconfiglib sudo pip3 install pycryptodome sudo pip3 install six --upgrade --ignore-installed six sudo pip3 install ecdsa #Install scons sudo apt-get install scons -y scons -v #Test for successful installation
7. Install DevEco Device Tool
Note: please close Visual Studio Code before installing DevEco Device Tool.
unzip devicetool-linux-tool-2.1.0.0.zip chmod u+x deveco-device-tool-2.1.0+241710.14bbf65d.run ./deveco-device-tool-2.1.0+241710.14bbf65d.run #There may be warnings after installation. Execute the command according to the prompt. You can continue to execute the previous command to test whether there are warnings
2, Tool chain installation
| Kit name | Get address | Path set in Tools |
|---|---|---|
| gn | https://repo.huaweicloud.com/harmonyos/compiler/gn/1717/linux/gn-linux-x86-1717.tar.gz | Folder of gn execution file |
| ninja | https://repo.huaweicloud.com/harmonyos/compiler/ninja/1.9.0/linux/ninja.1.9.0.tar | Folder of ninjia execution file |
| gcc_riscv32 | https://repo.huaweicloud.com/harmonyos/compiler/gcc_riscv32/7.3.0/linux/gcc_riscv32-linux-7.3.0.tar.gz | gcc_riscv32 folder |
mkdir ~/HarmonyOS mkdir ~/HarmonyOS/HarmonyOSTools~/HarmonyOS/HarmonyOSTools #Put the downloaded installation package under ~ / HarmonyOS/HarmonyOSTools #Unzip the installation package tar -xvf gn.1523.tar tar -xvf ninja.1.9.0.tar tar -xvf gcc_riscv32-linux-7.3.0.tar.gz #Setting environment variables vim ~/.bashrc #. bashrc last added export PATH=~/HarmonyOS/HarmonyOSTools/gcc_riscv32/bin:$PATH export PATH=~/HarmonyOS/HarmonyOSTools/ninja:$PATH export PATH=~/HarmonyOS/HarmonyOSTools/gn:$PATH
Now that the Ubuntu compilation environment has been installed, the code can be compiled directly. However, burning requires a window environment
3, Windows environment setup
1 mapping project source code
Execute the following command at = = ubuntu = =:
#Installing samba sudo apt install samba #Configuring samba sudo vim /etc/samba/smb.conf #---------------------------------------------------------- [HarmonyOS] path = /home/noob/HarmonyOS available = yes valid users = yes read only = no browsable = yes public = yes writable = yes #---------------------------------------------------------- sudo smbpasswd -a noob sudo service smbd restart
2 install Windows driver
| development tool | purpose | Access |
|---|---|---|
| CH341SER.EXE | USB to serial driver. | http://www.wch.cn/search?q=ch340g&t=downloads |
| Hiburn burning tool | Code burning tool. | https://pan.baidu.com/s/1bp2ypAfH2HaNPTY2KwEhEA Password: 1234 |
3 mapping network drivers
Right click this computer to map network drives
Fill in \ \ ip\HarmonyOS