diff options
Diffstat (limited to 'pkgs/games/keen4/builder.sh')
-rw-r--r-- | pkgs/games/keen4/builder.sh | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/pkgs/games/keen4/builder.sh b/pkgs/games/keen4/builder.sh new file mode 100644 index 000000000000..bb7643f04648 --- /dev/null +++ b/pkgs/games/keen4/builder.sh @@ -0,0 +1,31 @@ +source $stdenv/setup + +ensureDir $out/share/keen4 +unzip -j $dist -d $out/share/keen4 + +ensureDir $out/bin +cat > $out/bin/keen4 <<EOF +#! $SHELL -e +if test -z "\$HOME"; then + echo "HOME directory not set" + exit 1 +fi + +# Game wants to write in the current directory, but of course we can't +# let it write in the Nix store. So create symlinks to the game files +# in ~/.keen4 and execute game from there. +mkdir -p \$HOME/.keen4 +cd \$HOME/.keen4 + +ln -sf $out/share/keen4/* . + +dosbox ./KEEN4E.EXE -fullscreen -exit || true + +# Cleanup the symlinks. +for i in *; do + if test -L "\$i"; then + rm "\$i" + fi +done +EOF +chmod +x $out/bin/keen4 \ No newline at end of file |