Pre-requires

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The GNU-C Compiler (aka GCC), version 3.x or 4.x

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GNU binutils

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GNU Zip (aka gzip)

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Mtools (MS-DOS disk utilities)

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AWK

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Perl (with XML::XPath::XMLParser and XML::LibXML modules)

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QEMU (for x86 emulation)

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Ocarina (for code generation only)

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TSIM (for Leon3 emulation)