[ 源代码： bison ]
软件包：libbison-dev（2:3.7.5+dfsg-1）
YACC-compatible parser generator - development library
Bison is a general-purpose parser generator that converts a grammar description for an LALR(1) context-free grammar into a C program to parse that grammar. Once you are proficient with Bison, you may use it to develop a wide range of language parsers, from those used in simple desk calculators to complex programming languages.
This package provides the liby.a file including functions needed by yacc parsers.