if [ -f "$burlap51/makefile" ]; then
#echo -e "\n\n[[inside barriers, with filename=$burlap51 and all conditions met]]\n\n"
pushd "$burlap51" &>/dev/null
if [ -f "$burlap51/makefile" ]; then
#echo -e "\n\n[[inside barriers, with filename=$burlap51 and all conditions met]]\n\n"
pushd "$burlap51" &>/dev/null