Modified version of librtlsdr for KrakenSDR devices
sudo apt-get install libusb-dev libusb-1.0-0-dev build-essential cmake git
NOTE: this could break other RTL-SDR programs if they were relying on a specific driver branch
sudo apt purge librtlsdr*
sudo rm -rvf /usr/lib/librtlsdr* /usr/include/rtl-sdr* /usr/local/lib/librtlsdr* /usr/local/include/rtl-sdr*
git clone https://github.com/krakenrf/librtlsdr
cd librtlsdr
mkdir build
cd build
cmake ../ -DINSTALL_UDEV_RULES=ON
make
sudo make install
sudo ldconfig
echo 'blacklist dvb_usb_rtl28xxu' | sudo tee --append /etc/modprobe.d/blacklist-dvb_usb_rtl28xxu.conf