byacc-j software package provides Berkeley YACC parser generator extended to generate Java code, you can install in your Debian 7 (Wheezy) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install byacc-j
byacc-j is installed in your system.
Make ensure the byacc-j package were installed using the commands given below,
$ sudo dpkg-query -l | grep byacc-j *
You will get with byacc-j package name, version, architecture and description in a table
| Distro | Debian 7 wheezy |
| Section | Development |
| Package | byacc-j |
| Version | 1.15-1+b1 [armel, ia64], 1.15- |
| Description | Berkeley YACC parser generator extended to generate Java code |
| Sub Section | devel |