# generate initial grub loaders
if [ ! -d "$grub_dir" ]; then
mkdir -p "$grub_dir"
+ # x86
if [ -d /usr/lib/grub/i386-pc ]; then
cp -a /usr/lib/grub/i386-pc/* "$grub_dir"
+ # x86_64
+ elif [ -d /usr/lib/grub/x86_64-pc ]; then
+ cp -a /usr/lib/grub/x86_64-pc/* "$grub_dir"
fi
fi
echo -n " grub1"