Fixes #15093.
Suggested-by: Roger Leigh <rleigh@codelibre.net>
Much of the information in the old set() command documentation is now covered in the cmake-language(7) manual. Rewrite the documentation with this in mind. Split up the signatures for each kind of variable into different subsections.
Run the convert-help.bash script to convert documentation: ./convert-help.bash "/path/to/CMake-build/bin" Then remove it.