#!/bin/bash

# -----------------------------------------------------------------------------

# on-create.sh: postCreateCommand-hook for devcontainer.json (Cortex-M build)

#

# Author: Bernhard Bablok

#

# -----------------------------------------------------------------------------

echo -e "[on-create.sh] downloading and installing gcc-arm-non-eabi toolchain"

cd /workspaces

wget -qO gcc-arm-none-eabi.tar.bz2 https://adafru.it/Pid

tar -xjf gcc-arm-none-eabi.tar.bz2

ln -s gcc-arm-none-eabi-10-2020-q4-major gcc-arm-none-eabi

rm -f /workspaces/gcc-arm-none-eabi.tar.bz2

export PATH=/workspaces/gcc-arm-none-eabi/bin:$PATH

# add repository and install tools

echo -e "[on-create.sh] adding pybricks/ppa"

sudo add-apt-repository -y ppa:pybricks/ppa

echo -e "[on-create.sh] installing uncrustify and mtools"

sudo apt-get -y install uncrustify mtools

# dosfstools >= 4.2 needed, standard repo only has 4.1

echo -e "[on-create.sh] downloading and installing dosfstools"

wget https://github.com/dosfstools/dosfstools/releases/download/v4.2/dosfstools-4.2.tar.gz

tar -xzf dosfstools-4.2.tar.gz

cd dosfstools-4.2/

./configure

make -j $(nproc)

sudo make install

cd /workspaces

rm -fr /workspaces/dosfstools-4.2 /workspaces/dosfstools-4.2.tar.gz

# prepare source-code tree

cd /workspaces/circuitpython/

echo -e "[on-create.sh] fetching submodules"

make fetch-submodules

echo -e "[on-create.sh] fetching tags"

git fetch --tags --recurse-submodules=no --shallow-since="2021-07-01" https://github.com/adafruit/circuitpython HEAD

# additional python requirements

echo -e "[on-create.sh] pip-installing requirements"

pip install --upgrade -r requirements-dev.txt

pip install --upgrade -r requirements-doc.txt

# add pre-commit

echo -e "[on-create.sh] installing pre-commit"

pre-commit install

# create cross-compiler

echo -e "[on-create.sh] building mpy-cross"

make -j $(nproc) -C mpy-cross # time: about 36 sec

# that's it!

echo -e "[on-create.sh] setup complete"

#commands to actually build CP:

#cd ports/raspberrypi

#time make -j $(nproc) BOARD=pimoroni_tufty2040 TRANSLATION=de_DE