m68k-atari-mint support for gcc

m68k-atari-mint is the name of the target system in 'cpu-vendor-os' format.

C Language support

The default language supported by gcc is C language. As gcc already generates m68k assembly code for GAS, we only need to add support for our target system. More precisely, we take the base m68k default templates, and add some stuff to support our target.

C++ language support

C++ language support requires compiling the libstdc++ library, which holds all standard C++ stuff, like STL for example.

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