# Any commands which fail will cause the shell script to exit immediately
set -e

# Set PRODUCT_SOURCE_DIR root directory
if [ "$PRODUCT_SOURCE_DIR" = "" ]; then
  RESTORE_DIRECTORY="$PWD"
  cd "$(dirname "$0")"
  cd ../..
  export PRODUCT_SOURCE_DIR="$PWD"
  echo "PRODUCT_SOURCE_DIR set to '$PRODUCT_SOURCE_DIR'."
  cd "$RESTORE_DIRECTORY"
  unset RESTORE_DIRECTORY
fi

# Create libraries folder for current user
mkdir -p $HOME/Arduino/libraries

# Install current library to Arduino Library repository
ln -s $PRODUCT_SOURCE_DIR $HOME/Arduino/libraries/.