diff options
| -rw-r--r-- | cmake/QtTargetHelpers.cmake | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/cmake/QtTargetHelpers.cmake b/cmake/QtTargetHelpers.cmake index cc7481aec1..2c15b85a58 100644 --- a/cmake/QtTargetHelpers.cmake +++ b/cmake/QtTargetHelpers.cmake @@ -108,8 +108,16 @@ function(qt_internal_extend_target target) set(target_private "${target}") endif() if(TARGET "${target_private}") - target_link_libraries("${target_private}" - INTERFACE ${arg_PRIVATE_MODULE_INTERFACE}) + target_link_libraries("${target_private}" + INTERFACE ${arg_PRIVATE_MODULE_INTERFACE}) + elseif(arg_PRIVATE_MODULE_INTERFACE) + set(warning_message "") + string(APPEND warning_message + "The PRIVATE_MODULE_INTERFACE option was provided the values:" + "'${arg_PRIVATE_MODULE_INTERFACE}' " + "but there is no ${target}Private target to assign them to." + "Ensure the target exists or remove the option.") + message(AUTHOR_WARNING "${warning_message}") endif() qt_register_target_dependencies("${target}" "${arg_PUBLIC_LIBRARIES}" |