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| author | Alexandru Croitor <alexandru.croitor@qt.io> | 2021-08-23 20:47:05 +0200 |
|---|---|---|
| committer | Qt Cherry-pick Bot <cherrypick_bot@qt-project.org> | 2021-08-27 09:04:15 +0000 |
| commit | b56bd4a8af7d483fa47efc2f197db45ef2e3ad4c (patch) | |
| tree | 748eb4aedf75473a17ec01fae1ba30f67e5fdfa0 | |
| parent | 84335532be0717e31e0161464ff337bc726564e9 (diff) | |
CMake: Warn when PRIVATE_MODULE_INTERFACE is provided with no target
Warn if the PRIVATE_MODULE_INTERFACE option is provided a value, but
there is no ${target}Private target to set the interface dependencies
on.
Task-number: QTBUG-95921
Change-Id: I7d4df9cb3aa9b7746d836b82019ecdd9c8f50fdc
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
(cherry picked from commit 0dbf73e3deb9727da0376abf131d764251969114)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
| -rw-r--r-- | cmake/QtTargetHelpers.cmake | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/cmake/QtTargetHelpers.cmake b/cmake/QtTargetHelpers.cmake index cc7481aec1..2c15b85a58 100644 --- a/cmake/QtTargetHelpers.cmake +++ b/cmake/QtTargetHelpers.cmake @@ -108,8 +108,16 @@ function(qt_internal_extend_target target) set(target_private "${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}" |