Soft-float and newlib

[Doug Evans]

Walter Christian writes:
 > Well it did exactly the thing you mentioned above. I used the -v flag to
 > see how gcc is calling ld and put the right -L Parameters (Which point to
 > the right libs for the architecture) into my Makefile and called ld
 > directly.  

Note that I'm not recommending calling ld directly if you've got
multilib libraries you need to find.  That's just too low an
implementation detail for users to have to deal with.  Use gcc to link.