gnuwin32

Yacc-compatible parser generator

Zip is a compression and file packaging/archive utility. Although \highly compatible both with PKWARE's PKZIP and PKUNZIP utilities for MS-DOS and with Info-ZIP's own UnZip, our primary objectives have been portability and other-than-MSDOS functionality.

UnZip is an extraction utility for archives compressed in .zip format (also called "zipfiles").

GnuWin32.Make

M4: macro processor

gzip (GNU zip) is a compression utility designed to be a replacement for compress. Its main advantages over compress are much better compression and freedom from patented algorithms.

Grep searches one or more input files for lines containing a match to a specified pattern. By default, grep prints the matching lines.

GetText: library and tools for native language support

fast lexical analyzer generator

File: determine file type; Complete package, except sources

GNU Diffutils is a package of several programs related to finding differences between files.

GNU cpio copies files into or out of a cpio or tar archive. The archive can be another file on the disk, a magnetic tape, or a pipe.