fix(cvv): replace CMAKE_AUTOMOC with QT_WRAP_CPP for opencv_world build#4084
Open
727724euit202-hub wants to merge 2 commits intoopencv:4.xfrom
Open
fix(cvv): replace CMAKE_AUTOMOC with QT_WRAP_CPP for opencv_world build#4084727724euit202-hub wants to merge 2 commits intoopencv:4.xfrom
727724euit202-hub wants to merge 2 commits intoopencv:4.xfrom
Conversation
4 tasks
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Fixes #3629
CVV module uses CMAKE_AUTOMOC which doesn't work
properly during opencv_world build, causing linker
errors for unresolved Qt meta-object symbols.
Replace CMAKE_AUTOMOC with explicit QT5/QT6_WRAP_CPP()
calls and use ocv_glob_module_sources() to include MOC
files, following the same approach used in highgui module.
Tested on Windows 10 with Visual Studio 2022 and Qt 6.7.2.
Build succeeded with no linker errors!