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FindCVS
The module defines the following variables:
CVS_EXECUTABLE - path to cvs command line client
CVS_FOUND - true if the command line client was found
  Example usage:
find_package(CVS)
if(CVS_FOUND)
  message("CVS found: ${CVS_EXECUTABLE}")
endif()
  © 2000–2019 Kitware, Inc. and Contributors
Licensed under the BSD 3-clause License.
 https://cmake.org/cmake/help/v3.6/module/FindCVS.html