minecraft

#!/bin/sh

# Assumes the launcher is in ~/.minecraft/minecraft.jar

version=2.8.5
source=http://sourceforge.net/projects/java-game-lib/files/Official%20Releases/LWJGL%20$version/lwjgl-$version.zip/download

cd ~/.minecraft || exit 1

checksum=$(md5sum bin/lwjgl.jar | awk '{print $1}')
if [ "$checksum" = '7a07c4285fa9a6b204ba59f011f1cd77' -o "$FORCE_LWJGL" = '1' ]; then
        wget -O lwjgl-$version.zip $source
        unzip lwjgl-$version.zip
        for i in lwjgl-$version/jar/{jinput,lwjgl,lwjgl_util}.jar; do
                cp -v $i bin/
        done
        for i in lwjgl-$version/native/linux/lib*.so; do
                cp -v $i bin/natives/
        done
fi

java -jar minecraft.jar &>/dev/null &