#!/bin/bash
# sudo apt update
# sudo apt install git wget flex bison gperf python3 python3-pip python3-venv cmake ninja-build ccache libffi-dev libssl-dev dfu-util libusb-1.0-0

# unset any esp-idf/-tools envvars
unset ESPIDFTOOLS_INSTALLDIR
unset IDF_PATH
unset ESP_IDF_VERSION
unset IDF_PYTHON_ENV_PATH
unset OPENOCD_SCRIPTS
unset ESP_ROM_ELF_DIR
unset IDF_DEACTIVATE_FILE_PATH
unset IDF_TOOLS_INSTALL_CMD
unset IDF_TOOLS_EXPORT_CMD
unset ESPPORT
unset ESPBAUD
unset ESPTARGET

mkdir -p ~/esp
git clone --recursive https://github.com/PrincessPi3/esp-idf-tools.git ~/esp/esp-idf-tools
bash ~/esp/esp-idf-tools/esp-idf-tools-cmd.sh # run as default noninteractive mode