Documentation about gcc

[Mike Stump]

On Oct 2, 2006, at 1:10 AM, Come Lonfils wrote:
> Do you know where I can have documentation for developer who begin  
> with gcc.

The standard answer works:

   google("gcc documentation")

It is usually faster for you to ask google (i've never see it take  
longer than around 500 ms to answer any question), we sometimes can  
take days.

> I need general documentation and more specially on how gcc compile  
> objective-c and objective-c++.

You're in luck, the manual explains how to build gcc.

> And Also about the way to modify gcc.

I use emacs, but seriously, identify what you want to do, pick  
something within your skill/comfort level, and just dig in.  I'd  
recommend gdb inside emacs to explore the gcc source code, once you  
get going.