Full path to cmake-gui(1) or ccmake(1). Defined only for Makefile Generators when not using an “extra” generator for an IDE.
This is the full path to the CMake executable that can graphically edit the cache. For example, cmake-gui(1) or ccmake(1).
© 2000–2016 Kitware, Inc.
© 2000–2011 Insight Software Consortium
Licensed under the BSD 3-clause License.
https://cmake.org/cmake/help/v3.7/variable/CMAKE_EDIT_COMMAND.html