Help: LINK_LIBRARIES_ONLY_TARGETS also checks injected direct libraries

The INTERFACE_LINK_LIBRARIES_DIRECT property can add direct
link dependencies to the target at the head of the dependency chain.
The checks associated with LINK_LIBRARIES_ONLY_TARGETS also apply
to these link items, but the documentation wasn't updated to reflect
this when the INTERFACE_LINK_LIBRARIES_DIRECT support was added.

1 files changed, 2 insertions, 0 deletions

diff --git a/Help/prop_tgt/LINK_LIBRARIES_ONLY_TARGETS.rst b/Help/prop_tgt/LINK_LIBRARIES_ONLY_TARGETS.rst
index a9af74d..0749c6f 100644
--- a/Help/prop_tgt/LINK_LIBRARIES_ONLY_TARGETS.rst
+++ b/Help/prop_tgt/LINK_LIBRARIES_ONLY_TARGETS.rst
@@ -8,6 +8,8 @@ Enforce that link items that can be target names are actually existing targets.
 Set this property to a true value to enable additional checks on the contents
 of the :prop_tgt:`LINK_LIBRARIES` and :prop_tgt:`INTERFACE_LINK_LIBRARIES`
 target properties, typically populated by :command:`target_link_libraries`.
+Checks are also applied to libraries added to a target through the
+:prop_tgt:`INTERFACE_LINK_LIBRARIES_DIRECT` properties of its dependencies.
 CMake will verify that link items that might be target names actually name
 existing targets.  An item is considered a possible target name if: