#!/bin/bash
#
# Script to install GNURadio and dependencies for Sprite receiver on Ubuntu-based systems
# Basically follows the instructions here: http://gnuradio.org/redmine/projects/gnuradio/wiki/UbuntuInstall

# Make a directory to download everything into
mkdir ~/SpriteRadioTmp

# Update package index
sudo apt-get update

case `grep DISTRIB_RELEASE /etc/lsb-release` in
*12.04|*13)
	# Remove possibly problematic old stuff
	sudo apt-get -y remove gnuradio gqrx

	# Install prerequisite packages
	sudo apt-get -y install git-core cmake  libtool g++ python-dev swig pkg-config libboost1.48-all-dev libusb-1.0-0-dev libfftw3-dev libcppunit-dev libgsl0-dev libusb-dev libsdl1.2-dev python-wxgtk2.8 python-numpy python-cheetah python-lxml python-opengl python-qt4 python-qwt5-qt4 libxi-dev libqt4-opengl-dev libqwt5-qt4-dev libfontconfig1-dev libxrender-dev
	
	# Install GNURadio
	cd ~/SpriteRadioTmp && git clone --progress https://github.com/gnuradio/gnuradio
	cd gnuradio && mkdir build && cd build && cmake .. && make && sudo make install

	# Install RTL-SDR Driver
	cd ~/SpriteRadioTmp && git clone --progress https://git.osmocom.org/rtl-sdr.git
	cd rtl-sdr && mkdir build && cd build && cmake .. -DINSTALL_UDEV_RULES=ON -DDETACH_KERNEL_DRIVER=ON && make && sudo make install

	# Install Funcube Pro+ Driver
	cd ~/SpriteRadioTmp && git clone --progress https://github.com/dl1ksv/gr-fcdproplus
	cd gr-fcdproplus && mkdir build && cd build && cmake .. && make && sudo make install

	# Install RTL-SDR GNURadio Block
	cd ~/SpriteRadioTmp && git clone --progress https://git.osmocom.org/gr-osmosdr
	cd gr-osmosdr && mkdir build && cd build && cmake .. && make && sudo make install

	# Install Sprite GNURadio Blocks
	cd ~/SpriteRadioTmp && git clone --progress https://github.com/zacinaction/kicksat-groundstation
	cd kicksat-groundstation/gr-sprite && mkdir build && cd build && cmake .. && make && sudo make install && sudo ldconfig

	# Install GQRX
	cd ~/SpriteRadioTmp && git clone --progress https://github.com/csete/gqrx
	cd gqrx && mkdir build && cd build && qmake .. && make && sudo make install
	
	# Add Udev rules for Funcube dongles
	sudo sh -c 'echo "# Udev rules for the Funcube Dongle Pro (0xfb56) and Pro+ (0xfb31)\n\n# HIDAPI/libusb:\nSUBSYSTEMS=="usb" ATTRS{idVendor}=="04d8" ATTRS{idProduct}=="fb56" MODE:="0666"\nSUBSYSTEMS=="usb" ATTRS{idVendor}=="04d8" ATTRS{idProduct}=="fb31" MODE:="0666"\n\n# HIDAPI/hidraw:\nKERNEL=="hidraw*", ATTRS{busnum}=="1", ATTRS{idVendor}=="04d8", ATTRS{idProduct}=="fb56", MODE="0666"\nKERNEL=="hidraw*", ATTRS{busnum}=="1", ATTRS{idVendor}=="04d8", ATTRS{idProduct}=="fb31", MODE="0666"\n\n" >> /etc/udev/rules.d/funcube.rules'

	# Install GNURadio Launcher Icon
	sudo /usr/local/libexec/gnuradio/grc_setup_freedesktop install

	# Install GQRX Launcher Icon
	sudo mkdir -p /usr/local/share/gqrx/freedesktop
	cd /usr/local/share/gqrx/freedesktop
	sudo cp ~/SpriteRadioTmp/gqrx/icons/gqrx.svg gqrx.svg
	sudo sh -c 'echo "[Desktop Entry]\nVersion=1.0\nType=Application\nName=GQRX\nExec=gqrx\nCategories=Development;\nIcon=/usr/local/share/gqrx/freedesktop/gqrx.svg" >> gqrx.desktop'
	sudo desktop-file-install gqrx.desktop
	;;

*13.10|*16)
	# Remove possibly problematic old stuff
	sudo apt-get -y remove gnuradio gqrx python-qwt5-qt4

	# Install prerequisite packages
	sudo apt-get -y install git-core cmake g++ python-dev swig pkg-config libfftw3-dev libusb-1.0-0-dev libboost1.53-all-dev libcppunit-dev libgsl0-dev libusb-dev libsdl1.2-dev python-wxgtk2.8 python-numpy python-cheetah python-lxml python-opengl libxi-dev python-sip python-sip-dev libqt4-opengl-dev libqwt-dev libfontconfig1-dev libxrender-dev libgruel3.6.1
	
	# Make a directory to install PyQT and PyQWT
	sudo mkdir /opt/qt
	
	# Set up environment variables for PyQT and PyQWT
	echo -e "export PATH=/opt/qt/bin:$PATH\nexport LD_LIBRARY_PATH=/opt/qt/lib:/usr/local/lib:$LD_LIBRARY_PATH\nexport PYTHONPATH=/opt/qt/lib/python2.7/dist-packages:$PYTHONPATH\nexport PKG_CONFIG_PATH=/opt/qt/lib/pkgconfig:$PKG_CONFIG_PATH" >> ~/.bashrc

	# Reset environment
	source ~/.bashrc

	# Download, compile, and install PyQT
	cd ~/SpriteRadioTmp && wget http://sourceforge.net/projects/pyqt/files/PyQt4/PyQt-4.10.3/PyQt-x11-gpl-4.10.3.tar.gz
	tar xzf PyQt-x11-gpl-4.10.3.tar.gz
	cd PyQt-x11-gpl-4.10.3
	python configure.py -b /opt/qt/bin -d /opt/qt/lib/python2.7/dist-packages -v /opt/qt/share/sip
	make
	sudo make install

	# Download, compile, and install PyQWT
	cd ~/SpriteRadioTmp && wget http://downloads.sourceforge.net/project/pyqwt/pyqwt5/PyQwt-5.2.0/PyQwt-5.2.0.tar.gz
	tar xzf PyQwt-5.2.0.tar.gz
	cd PyQwt-5.2.0/configure
	./configure.py -Q ../qwt-5.2 --module-install-path=/opt/qt/lib/python2.7/dist-packages/PyQt4/Qwt5
	make
	sudo make install
	
	# Install GNURadio
	cd ~/SpriteRadioTmp && git clone --progress https://github.com/gnuradio/gnuradio
	cd gnuradio && mkdir build && cd build && cmake .. && make && sudo make install

	# Install RTL-SDR Driver
	cd ~/SpriteRadioTmp && git clone --progress https://git.osmocom.org/rtl-sdr.git
	cd rtl-sdr && mkdir build && cd build && cmake .. -DINSTALL_UDEV_RULES=ON -DDETACH_KERNEL_DRIVER=ON && make && sudo make install

	# Install Funcube Pro+ Driver
	cd ~/SpriteRadioTmp && git clone --progress https://github.com/dl1ksv/gr-fcdproplus
	cd gr-fcdproplus && mkdir build && cd build && cmake .. && make && sudo make install

	# Install RTL-SDR GNURadio Block
	cd ~/SpriteRadioTmp && git clone --progress https://git.osmocom.org/gr-osmosdr
	cd gr-osmosdr && mkdir build && cd build && cmake .. && make && sudo make install

	# Install Sprite GNURadio Blocks
	cd ~/SpriteRadioTmp && git clone --progress https://github.com/zacinaction/kicksat-groundstation
	cd kicksat-groundstation/gr-sprite && mkdir build && cd build && cmake .. && make && sudo make install && sudo ldconfig

	# Install GQRX
	cd ~/SpriteRadioTmp && git clone --progress https://github.com/csete/gqrx
	cd gqrx && mkdir build && cd build && qmake .. && make && sudo make install
	
	# Add Udev rules for Funcube dongles
	sudo sh -c 'echo "# Udev rules for the Funcube Dongle Pro (0xfb56) and Pro+ (0xfb31)\n\n# HIDAPI/libusb:\nSUBSYSTEMS=="usb" ATTRS{idVendor}=="04d8" ATTRS{idProduct}=="fb56" MODE:="0666"\nSUBSYSTEMS=="usb" ATTRS{idVendor}=="04d8" ATTRS{idProduct}=="fb31" MODE:="0666"\n\n# HIDAPI/hidraw:\nKERNEL=="hidraw*", ATTRS{busnum}=="1", ATTRS{idVendor}=="04d8", ATTRS{idProduct}=="fb56", MODE="0666"\nKERNEL=="hidraw*", ATTRS{busnum}=="1", ATTRS{idVendor}=="04d8", ATTRS{idProduct}=="fb31", MODE="0666"\n\n" >> /etc/udev/rules.d/funcube.rules'

	# Install GNURadio Launcher Icon
	sudo /usr/local/libexec/gnuradio/grc_setup_freedesktop install

	# Install GQRX Launcher Icon
	sudo mkdir -p /usr/local/share/gqrx/freedesktop
	cd /usr/local/share/gqrx/freedesktop
	sudo cp ~/SpriteRadioTmp/gqrx/icons/gqrx.svg gqrx.svg
	sudo sh -c 'echo "[Desktop Entry]\nVersion=1.0\nType=Application\nName=GQRX\nExec=gqrx\nCategories=Development;\nIcon=/usr/local/share/gqrx/freedesktop/gqrx.svg" >> gqrx.desktop'
	sudo desktop-file-install gqrx.desktop
	;;
	
*14.04)
	# Install prerequisite packages
	sudo apt-get -y install gnuradio gnuradio-dev gr-fcdproplus gr-osmosdr gqrx-sdr git-core cmake g++ python-dev swig pkg-config libboost-all-dev libcppunit-dev liblog4cpp5-dev
	
	# Install Sprite GNURadio Blocks
	cd ~/SpriteRadioTmp && git clone --progress https://github.com/zacinaction/kicksat-groundstation
	cd kicksat-groundstation/gr-sprite && mkdir build && cd build && cmake .. && make && sudo make install && sudo ldconfig
	;;
esac

# Add GNURadio config file telling GRC where to look for new blocks 
if [ ! -d ~/.gnuradio ]; then
	mkdir ~/.gnuradio
fi
echo -e "[grc]\nlocal_blocks_path=/usr/local/share/gnuradio/grc/blocks" >> ~/.gnuradio/config.conf

# Delete downloaded files
rm -Rf ~/SpriteRadioTmp

exit 0