#!/bin/bash

SOURCE=${BASH_SOURCE[0]}
while [ -L "$SOURCE" ]; do # resolve $SOURCE until the file is no longer a symlink
  DIR=$( cd -P "$( dirname "$SOURCE" )" >/dev/null 2>&1 && pwd )
  SOURCE=$(readlink "$SOURCE")
  [[ $SOURCE != /* ]] && SOURCE=$DIR/$SOURCE # if $SOURCE was a relative symlink, we need to resolve it relative to the path where the symlink file was located
done
SCRIPT_DIR=$( cd -P "$( dirname "$SOURCE" )" >/dev/null 2>&1 && pwd )

projdir=`readlink -f -n "$SCRIPT_DIR/../../"`

workdir=`mktemp -d`

echo "Using tempdir: $workdir"

toplevel="flacdec_input_fifo"
filelist=("rtl/flacdec_double_mem_fifo.vhd" "rtl/mem/flacdec_64x08_memory.vhd" "rtl/flacdec_input_fifo.vhd")

cd "$SCRIPT_DIR"

for file in ${filelist[@]}; do
	echo "Importing $file"
	ghdl -i --workdir="$workdir" "$projdir/$file"
done

echo "Building design..."
ghdl -m --workdir="$workdir" $toplevel

export LIBPYTHON_LOC=`cocotb-config --libpython`
export MODULE=tb.tests

ghdl -r --workdir="$workdir" "$toplevel" --vpi=$(cocotb-config --lib-name-path vpi ghdl)


cd "$projdir"
rm -rf "$rundir"