[Make][Cross Compile][Embedded System] Cross compile need to be care

Careful the PATH , CROSS

If have compiler issue

make V=1 <-- This will show more error message


Build up a virtual machine as same as target machine.

Do experiment on the virtual machine.

My target machine is Fedora12, so I build up Fedora 12  virtual machine.

Cross compile at virtual machine is OK. But target is NO.

Try to compare what different between virtual and target machine.