FindCygwin

From Get docs
Cmake/docs/3.21/module/findcygwin


FindCygwin

Find Cygwin, a POSIX-compatible environment that runs natively on Microsoft Windows

© 2000–2021 Kitware, Inc. and Contributors
Licensed under the BSD 3-clause License.
https://cmake.org/cmake/help/v3.21/module/FindCygwin.html