FILE="tests/inputs/good.mbx"
for N in 0 2 ; do 
    rm -f mime.o bogolexer
    gcc -g -O$N -o mime.o -c mime.c 
    make -s bogolexer > /dev/null
    DEBUG="-x ml -vvv"
    DEBUG=""
    bogolexer -C -D -p $DEBUG < $FILE > tst.head.$N
done
diff -s tst.head.?
