🚀 go-pugleaf

I want to install gcc as a cross compiler from sparc to sun2.
Well not really a sun2 but an embedded mc68010 environment. 

I'm having trouble with the libgcc1.a library. 
This is what I've done.

I ran the configure script with host=sparc and target=sun2. 
This gave me a gcc and cc1 .

I then made gas-1.38 and a loader which was originally obtained 
from sprite.berkeley.edu .  I installed the programs cc1, as and 
ld in the directory $LIBDIR/gcc-lib/sun2/2.2.2 and the 
compiler driver gcc in my bin directory. 

The compiler generates calls to functions to perform 
some arithmetic operations. eg. _modsi3, _mulsf3 , ... , 
which are in the library libgcc1.a .  

Do I need to make the libgcc1.a library on a sun2 machine?
Assuming that the answer to the above question is yes, I think it is , 
and given that I don't have access to a sun2 what can I do? 

Is it possible to configure gcc so that it does not generate 
calls to the functions in libgcc1.a to perform 
arithmetic operations?