diff -r 73ed8cb8ac4d -r 94d32a7cd0fb lib/scripts/run-polyml-5.1
--- a/lib/scripts/run-polyml-5.1	Thu Mar 06 19:21:25 2008 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,84 +0,0 @@
-#!/usr/bin/env bash
-#
-# $Id$
-# Author: Makarius
-#
-# Poly/ML startup script (for 5.1)
-
-export -n INFILE OUTFILE COPYDB COMPRESS MLTEXT TERMINATE NOWRITE
-
-
-## diagnostics
-
-function fail_out()
-{
-  echo "Unable to create output heap file: \"$OUTFILE\"" >&2
-  exit 2
-}
-
-function check_file()
-{
-  if [ ! -f "$1" ]; then
-    echo "Unable to locate $1" >&2
-    echo "Please check your ML system settings!" >&2
-    exit 2
-  fi
-}
-
-
-## compiler executables and libraries
-
-POLY="$ML_HOME/poly"
-check_file "$POLY"
-
-if [ "$(basename "$ML_HOME")" = bin ]; then
-  POLYLIB="$(cd "$ML_HOME"; cd "$(pwd -P)"; cd ../lib; pwd)"
-else
-  POLYLIB="$ML_HOME"
-fi
-
-export LD_LIBRARY_PATH="$POLYLIB:$LD_LIBRARY_PATH"
-export DYLD_LIBRARY_PATH="$POLYLIB:$DYLD_LIBRARY_PATH"
-
-
-## prepare databases
-
-if [ -z "$INFILE" ]; then
-  INIT=""
-  EXIT="fun exit 0 = (OS.Process.exit OS.Process.success): unit | exit _ = OS.Process.exit OS.Process.failure;"
-else
-  check_file "$INFILE"
-  INIT="(Signal.signal (2, Signal.SIG_HANDLE (fn _ => Process.interruptConsoleProcesses ())); PolyML.SaveState.loadState \"$INFILE\" handle Fail msg => (TextIO.output (TextIO.stdErr, msg ^ \"\\n\"); OS.Process.exit OS.Process.failure));"
-  EXIT=""
-fi
-
-if [ -z "$OUTFILE" ]; then
-  COMMIT='fun commit () = (TextIO.output (TextIO.stdErr, "Error - Database is not opened for writing.\n"); false);'
-else
-  if [ -z "$COMPRESS" ]; then
-    COMMIT="fun commit () = (TextIO.output (TextIO.stdOut, \"Exporting $OUTFILE\n\"); PolyML.SaveState.saveState \"$OUTFILE\"; true);"
-  else
-    COMMIT="fun commit () = (PolyML.shareCommonData PolyML.rootFunction; TextIO.output (TextIO.stdOut, \"Exporting $OUTFILE\n\"); PolyML.SaveState.saveState \"$OUTFILE\"; true);"
-  fi
-  [ -f "$OUTFILE" ] && { chmod +w "$OUTFILE" || fail_out; }
-fi
-
-
-## run it!
-
-MLTEXT="$INIT $EXIT $COMMIT $MLTEXT"
-MLEXIT="commit();"
-
-if [ -z "$TERMINATE" ]; then
-  FEEDER_OPTS=""
-else
-  FEEDER_OPTS="-q"
-fi
-
-"$ISABELLE_HOME/lib/scripts/feeder" -p -h "$MLTEXT" -t "$MLEXIT" $FEEDER_OPTS | \
-  { read FPID; "$POLY" -q $ML_OPTIONS; RC="$?"; kill -HUP "$FPID"; exit "$RC"; }
-RC="$?"
-
-[ -n "$OUTFILE" -a -f "$OUTFILE" -a -n "$NOWRITE" ] && chmod -w "$OUTFILE"
-
-exit "$RC"