CUDA and miracl lib CUDA and miracl lib ??

Hey, people! I’ve got some troubles ! I want to wrote multi-threads cryptoapps by using CUDA and miracl lib. Every time i’m trying to compile *.cu file i got error !!
miracl.a:2120: warning: null character(s) ignored

HowTo compile (maybe i dont khow something) !

    ./nvcc  /home/mac/Projects/ -L. /home/mac/Projects/miracl/miracl.a -l - /home/mac/Projects/1.o

help me ! I’m in panic right now =(((