Bison-1.34 for Windows

[GnuWin32]

An MS-Windows (Win32) port of the new release (1.34) of Bison is available from 
 http://gnuwin32.sourceforge.net 
 Bison is a parser generator that is compatible with Yacc. 

Changes in version 1.34, 2002-03-12:

* File name clashes are detected
  $ bison foo.y -d -o foo.x
  fatal error: header and parser would be both named `foo.x'

* A missing `;' ending a rule triggers a warning
  In accordance with POSIX, and in agreement with other
  Yacc implementations, Bison will mandate this semicolon in a near
  future.  This eases the implementation of a Bison parser of Bison
  grammars by making this grammar LALR(1) instead of LR(2).  To
  facilitate the transition, this release introduces a warning.

* Revert the C++ namespace changes introduced in 1.31, as they caused too
  many portability hassles.

* DJGPP support added.

* Fix test suite portability problems.