#!/bin/sh -e

OPTION=FRAMEBUFFER
PREREQS=""

prereqs() { echo "$PREREQS"; }

case "$1" in
    prereqs)
    prereqs
    exit 0
    ;;
esac

. /usr/share/initramfs-tools/hook-functions

[ -r /etc/default/brltty ] && . /etc/default/brltty

[ -x /bin/brltty ] || exit 0

if [ "$START_IN_INITRAMFS" = "true" -o "$START_IN_INITRAMFS" = "yes" ]; then
  echo -n "Installing BRLTTY into initramfs..."

  cp -a /etc/brltty/ $DESTDIR/etc/
  cp /etc/brltty.conf $DESTDIR/etc/

  cp -a /lib/brltty/ $DESTDIR/lib/

  mkdir -p $DESTDIR/var/lib/brltty
  cp -a /var/lib/brltty/brltty.prefs $DESTDIR/var/lib/brltty/ 2> /dev/null || true

  if [ -d /etc/xdg/brltty ]; then
    mkdir -p $DESTDIR/etc/xdg
    cp -a /etc/xdg/brltty $DESTDIR/etc/xdg/
  fi

  mkdir -p $DESTDIR/usr/lib/x86_64-linux-gnu
  cp -a /usr/lib/x86_64-linux-gnu/gconv \
    $DESTDIR/usr/lib/x86_64-linux-gnu

  copy_exec /bin/brltty /bin

  manual_add_modules pcspkr
  manual_add_modules uinput

  echo "done"
else
  mkdir -p $DESTDIR/lib/brltty
  copy_exec /usr/share/brltty/initramfs/brltty.sh /lib/brltty
  mkdir -p $DESTDIR/sbin
  copy_exec /sbin/brltty-setup /sbin
fi