pmcyg is a tool for creating customized collections of Cygwin packages together with the Cygwin installer. This enables self-contained distributions to be created without having to mirror the entire set of Cygwin packages. For example, it can create a single CD-ROM or DVD from which a personalized version of Cygwin can be installed on machines not connected to the Web. A basic installer can be created in less than 25MB; a full set of Cygwin packages might fill a DVD-ROM; or a selection of packages can be constructed to suit your chosen installation medium. pmcyg will then download these and all their dependencies automatically. pmcyg can be used either as a command-line script or via a simple graphical interface.
| Tags | Cygwin CDROM Offline installer |
|---|---|
| Licenses | GPLv3 |
| Operating Systems | OS Independent |
| Implementation | Python tkinter |
Recent releases


Release Notes: Commonly used functions have been converted to image buttons on the GUI. The default URL of the Cygwin installer has been updated.


Release Notes: Usability as a Python add-on module was improved. An example automatic download and update script was added. Handling of source-only Cygwin packages (e.g., boost, pixman) was improved.


Release Notes: Facilities for re-attempting failed downloads were added. Experimental support was added for automatic creation of ISO images. Error reporting of empty packages was improved.


Release Notes: This release adds methods for mirroring an existing Cygwin installation. It adds support for using compressed package lists (setup.bz2). It improves the compatibility of the unit-test suite with Python-3.x.


Release Notes: A download progress bar was added to the GUI. Gathering of download statistics was improved. A Python-based installer script (setup.py) was added, supporting both Python-2.x and Python-3.x.