#!/usr/bin/env bash

 #

 # Author: Makarius

 #

 # Generic Isabelle application wrapper.

 if [ -L "$0" ]; then

   TARGET="$(LC_ALL=C ls -l "$0" | sed 's/.* -> //')"

   exec "$(cd "$(dirname "$0")"; cd "$(pwd -P)"; cd "$(dirname "$TARGET")"; pwd)/$(basename "$TARGET")" "$@"

 fi

 ## settings

 ISABELLE_HOME="$(cd "$(dirname "$0")"; pwd -P)"

 source "$ISABELLE_HOME/lib/scripts/getsettings" || exit 2

 unset ISABELLE_SETTINGS_PRESENT

 unset ISABELLE_SITE_SETTINGS_PRESENT

 ## main

 [ -e "$ISABELLE_HOME/Admin/build" ] && "$ISABELLE_HOME/Admin/build" jars

 exec "$ISABELLE_TOOL" java \

   "-Disabelle.home=$(jvmpath "$ISABELLE_HOME")" \

   isabelle.GUI_Setup "$@"