How to test binutils?

[Nick Clifton]

Hi Houda,

>Does anyone know how to build Gas and binutils after
>adding new processor (tc-cpu.c tc-cpu.h)?
>  
>
You will probably need to add more files than these.  In particular you 
will probably need to create these files:

  bfd/cpu-<name>.c
  bfd/elf32-<name>.c   [I am assuming that you are using the ELF file 
format]
  opcodes/<name>-dis.c
  opcodes/<name>-asm.c

You will also need to add entries to the gas/configure.in, 
bfd/config.bfd, ld/configure.tgt, opcodes/configure.in and 
opcodes/disassembler.c files, as well as regenerating the various 
*/configure files and adding an entry to the top level config.sub file.

As for building GAS and binutils you should try to follow the standard 
procedure for building a cross-targeted toolchain.  ie create a separate 
build directory that is not part of the sources directories.  In that 
directory run the "configure" script from the top level of the sources 
directory and give it a command line switch of "--target=<name>-elf".  
If this succeeds then run "make".  If that passes then run "make check".

>How can i test what the program in Mac OS X?
>  
>
I am not quite sure what you mean here.  If you want to test to see if 
your new code works then the above procedure should be a good start.

Cheers
  Nick