0 ./tcc_16473.o:1: unrecognized file type 0 ./tcc_16476.o:1: unrecognized file type 0 ./tcc_16477.o:1: unrecognized file type 1 ./tcc_16482.o:1: unrecognized file type 2 ./tcc_16485.o:1: unrecognized file type 0 ./tcc_16488.o:1: unrecognized file type