else
Starts the else portion of an if block.
else([<condition>])
See the if() command.
    © 2000–2020 Kitware, Inc. and Contributors
Licensed under the BSD 3-clause License.
    https://cmake.org/cmake/help/v3.15/command/else.html
  
Starts the else portion of an if block.
else([<condition>])
See the if() command.
    © 2000–2020 Kitware, Inc. and Contributors
Licensed under the BSD 3-clause License.
    https://cmake.org/cmake/help/v3.15/command/else.html