@jsulm thanks!

I just added

target_include_directories(<appName> PUBLIC src)

what works well.

@Christian-Ehrlicher My bad. Thank you, it worked! I need to up my cmake game...

https://forum.qt.io/topic/121958/cmake-error-with-msvc-in-clion/7

@Valveware said in Promoting to custom widget in QtDesigner '*.hpp' no such file or directory [cmake]:

file(GLOB_RECURSE QT_MOC RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} FOLLOW_SYMLINKS include/dashboard/*.hpp)

Ok that looks like it would indeed moc your cameraframe.hpp.. So that's probably not the issue.

Can you share the build log from gcc? And also the ui_main_window.h file as well as ui_cameraframe.h?

Hey , i just asked in repo and they said "they have not enabled d3d in project" , so i guess i will stick to Linux for this one

CMake insists on creating the build directory, and it is annoying that you have to delete build directories all over the place when all you want to do is take a quick look at some sources. So creator "builds" in a temporary directory to extract information from CMake -- till you actually trigger an explicit build from creator. At that point the actual build directory is created and all the files go there.

You need to tell cmake to run your command in the source directory if those commands depend on being run from there: CMake usually does not build in the directory your sources are and will default to running stuff in the build directory.

Hi and welcome to devnet,

Can you compare that with a pre 4.0 version of Qt Creator ?

I am having the same problem, this time with QtCreator 4.1.0. Did you ever find a solution?