more explicit check of Java executable -- relevant for Linux x86/x86_64 mismatch and absence on Mac OS Lion;
#!/usr/bin/env bash
#
# Author: David Aspinall
#
# DESCRIPTION: prepare a session directory for PG-Eclipse
PRG="$(basename "$0")"
function usage()
{
echo
echo "Usage: isabelle $PRG NAME"
echo
echo " Prepare a session directory for PG-Eclipse."
exit 1
}
if [ "$#" -eq 1 ]; then
NAME="$1"; shift
else
usage
fi
"$ISABELLE_TOOL" mkdir -b -q "$NAME"
( cd document; "$ISABELLE_TOOL" latex -o sty; )