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#!/bin/sh

# The executable needs to be run from its data directory, and needs to store
# configuration in it. We therefore mirror the data directory hierarchy in
# ~/.sauerbraten, and create symlinks to the data files.

if [ -d "~/.sauerbraten" ]; then
    cd ~/.sauerbraten || exit 1
    exec %%PREFIX%%/libexec/sauer_client
else
    cd %%DATADIR%% || exit 1
    find * -type d -exec mkdir -p ~/.sauerbraten/{} \; || exit 1
    find * -type f -exec ln -s %%DATADIR%%/{} ~/.sauerbraten/{} \; 2>/dev/null || exit 1
    cd ~/.sauerbraten || exit 1
    exec %%PREFIX%%/libexec/sauer_client
fi