Building the project

Tl;dr

$ cmake --build ./build-dir

At this point the build process is more-or-less up to the actual project, and you simply run the build as shown above. Here are also a few tips:

Using presets

If you have used a configurePreset in the previous section, you may not be aware of the build directory. Often times, the project also provides a buildPreset with the same name, so you can simply run:

$ cmake --build --preset default

You can find a list of them using:

$ cmake --list-preset=build

Running in parallel

Use the -j option, either by itself (the build system decides) or pass $(nproc) as its value.

$ cmake --build ./build-dir -j

Alternatively, set the CMAKE_BUILD_PARALLEL_LEVEL environment variable.