PYTHON IMGUI BUNDLE
ON JETSON NANO
Intro
==============================================================
Hello. I really like Python Dear Imgui Bundle, and use it everywhere, so I thought it would be useful to create a guide on building this libary for Jetson Nano with Ubuntu 20 on it. (I use Ubuntu 20 because i was not able to build it on Ubuntu 18)
You must have ubuntu 20 before following my guide:
follow this [Install Ubuntu 20.04 on Jetson Nano - Q-engineering](https://qengineering.eu/install-ubuntu-20.04-on-jetson-nano.html) guide to do so.
You can expiriment with ubuntu 18, but it might not work.
I made a shell-script that installs everything automatically.
shell script can be found here => https://gist.github.com/TechnoLukas/420bca325758853d6242300122b68176
And also you can just follow the guide bellow
Installation Guide
==============================================================
```
sudo apt update
sudo apt upgrade
```
Build python with OpenSSL
Install OpenSSL 1.1.1
```
cd /opt
sudo wget -O openssl.tgz https://ftp.openssl.org/source/old/1.1.1/openssl-1.1.1j.tar.gz
sudo tar xzf openssl.tgz
sudo rm openssl.tgz
cd openssl-1.1.1j/
sudo ./config --prefix=/opt/openssl
sudo make
sudo make install
```
Install Python 3.10.6
```
cd /opt
sudo wget https://www.python.org/ftp/python/3.10.0/Python-3.10.0.tgz
sudo tar xzf Python-3.10.0.tgz
cd Python-3.10.0
sudo ./configure --with-openssl=/opt/openssl
sudo make
sudo make altinstall
```
Increase space swap: source => https://www.forecr.io/blogs/programming/how-to-increase-swap-space-on-jetson-modules
```
free -h
sudo fallocate -l 16G /swapfile
ls -lh /swapfile
sudo chmod 600 /swapfile
sudo mkswap /swapfile
sudo swapon /swapfile
free -h
```
Install cmake 3.25
```
wget -O cmake.sh https://github.com/Kitware/CMake/releases/download/v3.25.0/cmake-3.25.0-linux-aarch64.sh
sudo sh cmake.sh --prefix=/usr/local/ --exclude-subdir
```
check cmake version:
`cmake --version`
Create a folder with Python environment and activate it.
```
mkdir ImguiBundleProject
cd ImguiBundleProject
python3.10 -m venv ./venv
source venv/bin/activate # source venv/bin/activate.fish (for fish shell)
```
upgrade pip
```
python -m pip install --upgrade pip
```
[pthom/srcml_caller](https://github.com/pthom/srcml_caller)
must cmake>=3.24
Install requirements
```
sudo apt install default-jre
```
```
sudo apt-get install --no-install-recommends -y \
curl \
zip \
g++ \
make \
ninja-build \
libxml2-dev \
libxml2-utils \
libxslt1-dev \
libarchive-dev \
libssl-dev \
libcurl4-openssl-dev \
cpio \
man \
file \
dpkg-dev
```
```
git clone https://github.com/pthom/srcml_caller.git
cd srcml_caller
git submodule update --init # will fetch srcML submodule
pip install -r requirements-dev.txt
pip install -v .
```
[pthom/imgui_bundle](https://github.com/pthom/imgui_bundle)
```
sudo apt install libxinerama-dev
sudo apt install libxcursor-dev
```
```
git clone https://github.com/pthom/imgui_bundle.git
cd imgui_bundle
git submodule update --init --recursive # (1)
pip install -r requirements-dev.txt
pip install opencv-contrib-python
pip install -v . # (2)
```
Going to top repository of this project (ImguiBundleProject)
```
cd ..
```
installing PyGLM in current environment.
```
./venv/bin/python -m pip install PyGLM
```
Launching demo_imgui_bundle
```
demo_imgui_bundle
```
Outro
==============================================================
Would be awesome to see some python AI projects using this, because it is really powerful library.