6 # Poly/ML 5.0 startup script.
8 export -n INFILE OUTFILE COPYDB COMPRESS MLTEXT TERMINATE NOWRITE
15 echo "Unable to create output heap file: \"$OUTFILE\"" >&2
21 if [ ! -f "$1" ]; then
22 echo "Unable to locate $1" >&2
23 echo "Please check your ML system settings!" >&2
29 ## compiler executables and libraries
34 if [ "$(basename "$ML_HOME")" = bin ]; then
35 POLYLIB="$(cd "$ML_HOME"; cd "$(pwd -P)"; cd ../lib; pwd)"
40 export LD_LIBRARY_PATH="$POLYLIB:$LD_LIBRARY_PATH"
41 export DYLD_LIBRARY_PATH="$POLYLIB:$DYLD_LIBRARY_PATH"
46 if [ -z "$INFILE" ]; then
48 EXIT="fun exit 0 = (OS.Process.exit OS.Process.success): unit | exit _ = OS.Process.exit OS.Process.failure;"
55 if [ -z "$OUTFILE" ]; then
56 COMMIT='fun commit () = (TextIO.output (TextIO.stdErr, "Error - Database is not opened for writing.\n"); false);'
58 if [ -z "$COMPRESS" ]; then
59 COMMIT="fun commit () = (TextIO.output (TextIO.stdOut, \"Exporting $OUTFILE\n\"); PolyML.export (\"$OUTFILE\", PolyML.rootFunction); true);"
61 COMMIT="fun commit () = (PolyML.shareCommonData PolyML.rootFunction; TextIO.output (TextIO.stdOut, \"Exporting $OUTFILE\n\"); PolyML.export (\"$OUTFILE\", PolyML.rootFunction); true);"
63 [ -f "$OUTFILE" ] && { chmod +w "$OUTFILE" || fail_out; }
64 rm -f "${OUTFILE}.o" || fail_out
70 MLTEXT="$EXIT $COMMIT $MLTEXT"
73 if [ -z "$TERMINATE" ]; then
79 if [ "$PRG" = "$POLY" ]; then
80 "$ISABELLE_HOME/lib/scripts/feeder" -p -h "$MLTEXT" -t "$MLEXIT" $FEEDER_OPTS | \
81 { read FPID; "$PRG" -q $ML_OPTIONS; RC="$?"; kill -HUP "$FPID"; exit "$RC"; }
83 "$ISABELLE_HOME/lib/scripts/feeder" -p -t "$MLEXIT" $FEEDER_OPTS | \
84 { read FPID; "$PRG" -q $ML_OPTIONS "$MLTEXT"; RC="$?"; kill -HUP "$FPID"; exit "$RC"; }
88 if [ -n "$OUTFILE" ]; then
89 if [ -e "${OUTFILE}.o" ]; then
90 cc -o "$OUTFILE" "${OUTFILE}.o" -L"$POLYLIB" -lpolymain -lpolyml $POLY_LINK_OPTIONS || fail_out
92 [ -e "${OUTFILE}.exe" ] && mv "${OUTFILE}.exe" "$OUTFILE"
94 [ -f "$OUTFILE" -a -n "$NOWRITE" ] && chmod -w "$OUTFILE"