Build script for stratux on a already installed stratux system (from VirusPilot)

stratux.sh

#!/bin/bash
#set -x
set -e 
# prepare libs
sudo apt install libjpeg62-turbo-dev libconfig9 rpi-update dnsmasq git cmake libusb-1.0-0-dev build-essential \
  autoconf libtool i2c-tools libfftw3-dev libncurses-dev python3-serial jq ifplugd iptables -y

sudo update-ca-certificates

# install latest golang
if [ ! -d ~/go ] 
then
  cd ~
  ARCH=$(arch)
  if [[ $ARCH == aarch64 ]]; then
      wget --no-check-certificate https://golang.org/dl/go1.18.3.linux-arm64.tar.gz
    else
      wget --no-check-certificate https://golang.org/dl/go1.18.3.linux-armv6l.tar.gz
  fi
  tar xzf *.gz
  rm *.gz
else
  echo "Skipping go, already installed"
fi


# install librtlsdr
if [ ! -d ~/rtl-sdr ] 
then
  cd ~
  git clone https://github.com/osmocom/rtl-sdr.git
  cd rtl-sdr
  mkdir build
  cd build
  cmake ../ -DDETACH_KERNEL_DRIVER=ON -DINSTALL_UDEV_RULES=ON
  make -j2
  sudo make install
  sudo ldconfig
else
  echo "Skipping librtlsdr, already installed"
fi

# install kalibrate-rtl
if [ ! -d ~/kalibrate-rtl ] 
then
  cd ~
  git clone https://github.com/steve-m/kalibrate-rtl
  cd kalibrate-rtl
  ./bootstrap && CXXFLAGS='-W -Wall -O3'
  ./configure
  make -j2
  sudo make install
else
  echo "Skipping kalibrate-rtl, already installed"  
fi

# Prepare wiringpi for ogn trx via GPIO
if [ ! -d ~/WiringPi ] 
then
  cd ~
  git clone https://github.com/WiringPi/WiringPi.git
  cd WiringPi 
  ./build
else
  echo "Skipping WiringPi, already installed"  
fi

# clone stratux
if [ ! -d ~/stratux ] 
then
  cd ~
  git clone --recursive https://github.com/VirusPilot/stratux.git ~/stratux
  cd ~/stratux

  # build Stratux Europe
  source ~/.bashrc
  make
  sudo make install
else
  echo "Skipping stratux, already installed"  
fi