Go forward to Tools and Libraries.
Go backward to Steps of Cross.
Go up to Cross-Compiler.

Configuring a Cross-Compiler

   To build GNU CC as a cross-compiler, you start out by running
`configure'.  Use the `--target=TARGET' to specify the target type.  If
`configure' was unable to correctly identify the system you are running
on, also specify the `--build=BUILD' option.  For example, here is how
to configure for a cross-compiler that produces code for an HP 68030
system running BSD on a system that `configure' can correctly identify:

     ./configure --target=m68k-hp-bsd4.3