Documentation changes can be done through the CMake project hosted on gitlab. You would want to modify the file: https://gitlab.kitware.com/cmake/cmake/blob/master/Help/variable/CMAKE_OSX_DEPLOYMENT_TARGET.rst
On Mon, Oct 1, 2018 at 11:13 AM James Turner via CMake <cmake@cmake.org> wrote: > > > On 1 Oct 2018, at 14:25, Craig Scott <craig.sc...@crascit.com> wrote: > > You need to set CMAKE_OSX_DEPLOYMENT_TARGET as a *cache* variable before > calling the project() command. If you set it as a normal (i.e. non-cache) > variable, the compiler detection logic triggered by the project() call > creates a cache variable if one doesn't exist, which would discard the > non-cache variable. It's a bit unfortunate, but that's what happens when > you set a cache variable for the first time. The relevant code related to > your observations is in Modules/Platform/Darwin-Initialize.cmake. > > > Thanks, that was indeed the solution. > > I’d suggest the docs page for CMAKE_OSX_DEPLOYMENT_TARGET could use some > wording to point this out, but I don’t know who . how a docs change gets > done. > > James > -- > > Powered by www.kitware.com > > Please keep messages on-topic and check the CMake FAQ at: > http://www.cmake.org/Wiki/CMake_FAQ > > Kitware offers various services to support the CMake community. For more > information on each offering, please visit: > > CMake Support: http://cmake.org/cmake/help/support.html > CMake Consulting: http://cmake.org/cmake/help/consulting.html > CMake Training Courses: http://cmake.org/cmake/help/training.html > > Visit other Kitware open-source projects at > http://www.kitware.com/opensource/opensource.html > > Follow this link to subscribe/unsubscribe: > https://cmake.org/mailman/listinfo/cmake >
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