#!/bin/bash
if [ "$EUID" -ne 0 ]
  then echo "Please run as root using 'sudo bash'"
  exit
fi

# this is a bit of a cheat, by relying on debian to pull in all the
# build dependencies.  saves time researching how to get and list them
# by hand.
apt-get update -y 
apt-get build-dep yosys -y
apt-get remove yosys -y
apt-get build-dep ghdl -y # this is sort-of what ghdl-install does, hmmm

mkdir -p /home/$SUDO_USER/src
cd /home/$SUDO_USER/src
mkdir -p hdl_tools
cd hdl_tools

git clone https://github.com/YosysHQ/yosys.git
git clone https://github.com/YosysHQ/SymbiYosys.git sby
git clone https://github.com/SRI-CSL/yices2.git
git clone https://github.com/Z3Prover/z3.git
# XXX see ghdl-install this is really best done with that
git clone https://github.com/ghdl/ghdl
git clone https://github.com/ghdl/ghdl-yosys-plugin

# yosys 0.13 has been found to be stable...
cd yosys
git checkout yosys-0.13
make config-clang
make -j$(nproc)
make install

# ... but things are in the middle of a transition so use this version of ghdl
cd ../ghdl
git checkout 263c843ed49f59cb4cc3038bafcac2b9238ebad4
./configure --with-llvm-config
make
make install

# ...with this specific version of the yosys-ghdl-plugin
cd ../ghdl-yosys-plugin
git checkout c9b05e481423c55ffcbb856fd5296701f670808c
make
make install

# symbiyosys should be fine though

cd ../sby
make install

cd ../yices2
autoconf
./configure
make -j$(nproc)
make install

cd ../z3
python scripts/mk_make.py
cd build
make -j$(nproc)
make install

cd /home/$SUDO_USER/src/hdl_tools
chown -R $SUDO_USER .
chgrp -R $SUDO_USER .