src_prepare-overlay/games-rpg/fallout1/files/fallout1_wine

#!/usr/bin/env bash
set -xeuo pipefail

WINEPREFIX=~/.wine_fallout1
WINEARCH=win32

if [ ! -d ~/.local/share/Fallout1 ]; then
	mkdir -p ~/.local/share/Fallout1
	pushd ~/.local/share/Fallout1
		for i in $(ls /usr/share/games/fallout1 | grep -vE '^fallout\.cfg$|^DATA$'); do
			ln -s /usr/share/games/fallout1/$i $i
		done
		cp /usr/share/games/fallout1/fallout.cfg .
		mkdir DATA
		pushd DATA
			for i in $(ls /usr/share/games/fallout1/DATA | grep -vE '^SAVEGAME$|^MAPS$'); do
				ln -s /usr/share/games/fallout1/DATA/$i $i
			done
			mkdir SAVEGAME
			mkdir MAPS
			pushd MAPS
				for i in $(ls /usr/share/games/fallout1/DATA/MAPS); do
					ln -s /usr/share/games/fallout1/DATA/MAPS/$i $i
				done
			popd
		popd
	popd
fi

pushd ~/.local/share/Fallout1
wine falloutw.exe
popd