BNFC: A compiler front-end generator.

The BNF Converter is a compiler construction tool generating a compiler front-end from a Labelled BNF grammar. It was originally written to generate Haskell code, but can also be used for generating Agda, C, C++, C#, Java, Ocaml and XML code.

Given a Labelled BNF grammar the tool produces: an abstract syntax as a Haskell, Agda, C, C++, C#, Ocaml module or Java directory, a case skeleton for the abstract syntax in the same language, an Alex, JLex, or Flex lexer generator file, a Happy, CUP, Bison, or Antlr parser generator file, a pretty-printer as a Haskell, Agda, C, C++, C#, Java, or Ocaml module, an XML representation, a LaTeX file containing a readable specification of the language.

Modules

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Downloads

• BNFC-2.8.3.tar.gz [browse] (Cabal source package)
• Package description (as included in the package)

Maintainer's Corner

Package maintainers

• AndreasAbel, GregoireDetrez, MarkusForsberg, ThomasHallgren

For package maintainers and hackage trustees

• edit package information

Candidates

• 2.4.3, 2.5.0.1, 2.7.0.0, 2.7.0.2, 2.8, 2.8.2, 2.8.3, 2.8.3.1, 2.8.4, 2.9.0, 2.9.1, 2.9.2, 2.9.3, 2.9.4, 2.9.4.1, 2.9.5