README

1. Introduction

This is Y&Y TeX, version 2.3.0 (based on TeX 3.14159265).

For more infomation, see:
  http://www.tug.org/yandy

2. Developing Sources

You can check out sources from:
  https://code.google.com/p/yytex/

You can choose one ANSI C Compiler for building Y&Y TeX:
  1. MSVC (tested Visual Studio 2012/2013)
  2. GCC (tested version 4.8)
  3. Clang/LLVM (tested version 3.4)

3. Development of Next Version of Y&Y TeX

A necessary patch on eTeX is actually needed. Making the Y&Y TeX
retargetable, supporting DVI and PDF output, is another task of
the next version.