September 10, 2020
Instruction for build the application on qt
QGroundControl use only qt 5.12.6. Use Qt Maintence tool.
Click add or remove components.
In select package Categories:
Archive and Lts version
Install Qt 5.12.6 modules:
Desktop gcc
All android modules
Qt charts
Install it
Android Studio and NDK installation
Download and unzip Android Studio in /home folder
You can find Android Sdk here: https://developer.android.com/studio
QGroundControl use only android-ndk-r15c version, if ur package depend on it you must download it
You can find unsupported version here: https://developer.android.com/ndk/downloads/older_releases
Download it and unzip in /home folder
When Android studio installed run it:
cd ~/android-studio/bin
chmod x studio.sh // Make script runnable
./studio.sh
Pass installation
Create new empty project
In the upper right corner find Sdk manager
Install sdk platform(any)
Go to sdk tools
make like this
Also Android Sdk build Tools
Install it
Install open-jdk-8
Use: ~$ sudo apt install openjdk-8-jdk (On Ubuntu)
For not ubuntu - https://openjdk.java.net/install/
Open QtCreator
Toolbar->Tools->Option->Devices->Android
Sign path for jdk-location:
often this is:
/usr/lib/jvm/java-8-openjdk-amd64/
Android Sdk location:
/home/modeck/Android/Sdk
Android Ndk location:
~/Android/Sdk/ndk-bundle
~/Android/Sdk/ndk/21.1.6352462/
Will be by default
Add manually path to android-ndk-r15c version
~/android-ndk-r15c/
OpenSSL must be by default
Choose SDK Manager, and click update Installed
Go to Kits
It must look like this:
I don't know why, but my debuggers have problems, may be u will have the same situation, but it;s ok
So you ready to go
For qgroundcontrol
Need extra packages
sudo apt-get install speech-dispatcher libudev-dev libsdl2-dev libstdc++6
Download qgroundcontrol
git clone https://github.com/mavlink/qgroundcontrol.git --recursive
git submodule update
Open qgroundcontrol.pro in QtCreator
If u get error something with openssl
Project->build&run-><Ur version>->Build Android Apk -> Iclude prebuilt OpenSSL lib
If u don't have libssl_1_1.so
cd ./qgroundcontrol/libs/OpenSSL/android_openssl/<Version of build system>
u can see something like that
just copy and rename
