Bought a run and hongmeng development board, the environment has not been built several times. The document that basically is official gives has very big confusion, record build successful process

This is a combination of tutorials from the following three websites. The system is Ubuntu 20.04. This article is to build the Ubuntu environment, source code compilation, Windows is only responsible for burning.

1. Hongmeng official website
2. Bear pie open source community
3. Embellish and software

I. Software installation

1 you need toshelltodash

1. Open the terminal tool, run the following command, enter the password, and select No to change the Ubuntu shell to bash.

   sudo dpkg-reconfigure dash
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2. Run the following command to confirm that bash is displayed

   ls -l /bin/sh
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2 the installationPython

1. Ubuntu20 has Python 3.8 installed by default, so there is no need to install Python separately, but PIP is not installed

   sudo apt-get install python3-pip && python3 -m pip install --upgrade pip
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2. In the source

   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
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3. Setting a 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
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3 the installationNode.js

Tar -xvf nod-vs1x.xx.x-linux-x64.tar. xz # Change the node name to sudo mv nod-vs1x.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 completeCopy the code

4 the installationHpm

NPM config set registry https://repo.huaweicloud.com/repository/npm/ NPM install - g @ ohos/HPM - cli HPM - V # test whether the installation is completeCopy the code

5 installationVisual Studio Code

sudo dpkg -i code_1.xx.x-1615806378_amd64.deb
code --version
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6 Installing Others

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 sconsSudo apt-get install scons -y scons -v #Copy the code

7 installationDevEco Device Tool

Note: 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 + 241710.14 bbf65d. Run#After the installation is complete, there may be warnings. Execute the command as prompted. You can continue with the previous command to test for warnings
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Two, the tool chain installation

mkdir ~/HarmonyOS 
mkdir ~/HarmonyOS/HarmonyOSTools~/HarmonyOS/HarmonyOSTools
#To download the installation package under the ~ / HarmonyOS HarmonyOSTools
#Decompress the Installation PackageTar tar -xvf ninja.1.9.0.tar tar -xvf gcc_riscv32-linux-7.3.0.tar.gz#Setting environment variables
vim ~/.bashrc
#.bashrc is added last
export PATH=~/HarmonyOS/HarmonyOSTools/gcc_riscv32/bin:$PATH
export PATH=~/HarmonyOS/HarmonyOSTools/ninja:$PATH
export PATH=~/HarmonyOS/HarmonyOSTools/gn:$PATH
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At this point the Ubuntu compilation environment has been installed and the code can be compiled directly. But you also need a Window environment

Three,WindowsEnvironment set up

1 Mapping project source code

Run the following command under ==ubuntu== :

#Install 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 
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2 the installationWindowsdrive

3 Map the network driver

Right click on this computer map network drive

Fill in the IP \ \ \ HarmonyOS