graphene/Runtime/pal_loader

#!/bin/bash

if [ "$1" == "SGX" ]; then
    export SGX=1
    shift
fi

RUNTIME_DIR=$(/usr/bin/dirname $(readlink -f ${BASH_SOURCE[0]}))
PAL_HOST=$(/usr/bin/make --quiet -f $RUNTIME_DIR/../Pal/src/Makefile.Host print_host 2>&1)

MANIFEST=
GDB_CMD=
PAL_CMD=$RUNTIME_DIR/pal-$PAL_HOST

if [ "$GDB" == "1" ]; then
	GDB=$RUNTIME_DIR/pal_gdb-$PAL_HOST
	if [ ! -f $GDB ]; then
		GDB="/usr/bin/gdb"
	fi
fi

if [ "$GDB" != "" ] && [ "$GDB" != "0" ]; then
	GDB_CMD="$GDB --args"
fi

if [ "$SEC" == "1" ]; then
	echo "Use reference monitor"
	PAL_CMD=$RUNTIME_DIR/pal_sec-$PAL_HOST
fi

while [ "$1" != "" ];
do
	if [ "$MANIFEST" == "" ]; then
		MANIFEST=$1
		shift
		continue
	fi

	break
done

if [ ! -f "$PAL_CMD" ]; then
	echo "$PAL_CMD is not built, or security mode is not supported"
	exit 1
fi

set -x

exec $GDB_CMD $PAL_CMD $MANIFEST "$@"