Cygwin Nightly Snapshots Cygwin Nightly Snapshots Please read the notes at the bottom of this page. These snapshots have not been tested. These are automatically built and packaged each night. Notes Cygwin snapshots are intended for cygwin developers only unless you have been specifically told to try one of these. You are a cygwin developer if you are on the cygwin developer's mailing list, have downloaded the cygwin sources, and built cygwin1.dll from them.
Snapshots are as of the end of the given day, Eastern Standard Time.
Snapshots are built every day, unless there are no changes or the build fails. These snapshots are completely unsupported. They are provided as a service to the members of the Internet community who help us develop cygwin.