Inkycal install on Ubuntu 23.10 for Raspberry Pi

README.md

INstall Inkycal on Ubuntu 23.10

sudo rm 91-contract-ua-esm-status 92-unattended-upgrades 95-hwe-eol 50-motd-news 10-help-text

sudo apt remove --autoremove snapd
sudo apt-mark hold snapd
sudo rm -rf /var/cache/snapd/
rm -rf ~/snap

sudo apt-get install \
zlib1g \
libjpeg-dev \
libatlas-base-dev \
rustc \
libopenjp2-7 \
python3-dev \
scons libssl-dev \
python3-venv \
python3-pip \
git \
libfreetype6-dev \
wkhtmltopdf \
cmake \
build-essential \
libxml2-dev \
libxslt1-dev \
cython3 \
python3-lxml

pip install \
cython \
wheel \
RPi.GPIO==0.7.1 \
spidev==3.5

cd $HOME && \
git clone --branch main --single-branch https://github.com/aceinnolab/Inkycal \
cd Inkycal

python3 -m venv .venv && \
source .venv/bin/activate

Make sure you use a Pi with at least 4GB RAM for the build or add at least that much swap. The build needs room.