ma3x@ma3x:~/linux-2.6.21$ make drivers/net/sis900.ko
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  CC [M]  drivers/net/sis900.o
/bin/sh: .tmp_versions/sis900.mod: No such file or directory
  MODPOST 0 modules