Add a dependency between top-level targets.
Make a top-level
<target> depend on other top-level targets to
ensure that they build before
<target> does. A top-level target
is one created by one of the :command:
add_library, or :command:
(but not targets generated by CMake like
Dependencies added to an :ref:
imported target <Imported Targets>
or an :ref:
interface library <Interface Libraries> are followed
transitively in its place since the target itself does not build.
DEPENDS option of :command:
add_custom_command commands for adding file-level
dependencies in custom rules. See the :prop_sf:
source file property to add file-level dependencies to object files.