#!/bin/bash

echo "Copying in git hooks"

cp -r hooks .git

if [ -f base.nes ]

then

echo "Marking base.nes as read-only"

chmod a-wx base.nes

fi

if [ ! -f ./working.nes ]

then

if [ -f ./base.nes ]

then

echo "Applying patch.ips to generate working.nes"

./apply.sh

else

echo "Warning: no base ROM or working ROM detected."

echo "Copy base.nes into the repository and then run apply.sh"

fi

else

if [ ! -f ./base.nes ]

then

echo "Warning: working.nes but no base.nes file; you will not be able to generate patches."

echo "(Perhaps you should delete working.nes and copy in a new base.nes?)"

else

echo "No changes made to base.nes or working.nes"

echo "(If you intended to apply the patch now, then run ./apply.sh)"

fi

fi

if [ $? -eq 0 ]

then

echo "Setup complete."

else

echo "Setup exited with errors. Please review."

fi