#!/bin/bash

# Some useful environment variables
RUNTIME_LINK="http://portablecl.org/downloads/pocl-0.14.tar.gz"
BENCHMARK_REPO="http://gogs.heisenberg.ovh/andreagus/rodinia-benchmark.git"
POWER_REPO="https://andreagus@bitbucket.org/zanella_michele/odroid_smartpower_bridge.git"
BASE_DIR=`pwd`

# Install all the dependencies needed for compiling the runtime
sudo apt-get update && sudo apt-get upgrade -y
sudo apt-get install -y vim build-essential flex bison libtool libncurses5* git-core htop cmake libhwloc-dev libclang-3.8-dev clang-3.8 and llvm-3.8-dev zlib1g ocl-icd-libopencl1 clinfo libglew-dev time gnuplot clinfo ocl-icd-dev ocl-icd-opencl-dev qt4-qmake libqt4-dev libusb-1.0-0-dev

# Create the needed folders
if [ ! -d "runtime" ]; then
    mkdir runtime
    wget -qO- $RUNTIME_LINK | tar xzvf - -C runtime/
fi

if [ ! -d "rodinia-benchmark" ]; then
    git clone $BENCHMARK_REPO
fi

RUNTIME_DIR=runtime/`ls runtime`
BENCHMARK_DIR=benchmark/`ls benchmark`
echo $RUNTIME_DIR
echo $BENCHMARK_DIR

if [ ! -d "$RUNTIME_DIR/build" ]; then
    mkdir $RUNTIME_DIR/build
fi

# Compile the runtime
cd $RUNTIME_DIR/build
make clean
cmake -DLLC_HOST_CPU=cortex-a15 ../
make clean
make -j8

# Add the .icd file that enable the ocl-icd loader to identify the mali platform
echo "/usr/lib/arm-linux-gnueabihf/mali-egl/libOpenCL.so" | sudo tee /etc/OpenCL/vendors/mali.icd

# Add an udev rule that allows to communicate with the power measurement device even if the user is not root
cd $BASE_DIR
sudo cp libusb.rules /etc/udev/rules.d/99-hiid.rules

# Clone the repo containg the power measurement tool
if [ ! -d "odroid_smartpower_bridge" ]; then
    git clone $POWER_REPO
fi