Some include files, automatically generated with a CMake project (ui_* generated with CMake macros) or relative includes are not found by the editor. They are underlined and are not parsed. However, project compiles fine.

Ex:

...
SET(plugin_uis
VideoConfigPluginWidget.ui
VideoConfigView.ui
VideoCameraView.ui
VideoConfigWizardDeviceTypeSelection.ui
)

SET(plugin_qrc
VideoConfigPlugin.qrc
)

1. generate rules for building source files from the resources
   QT5_ADD_RESOURCES(plugin_srcs_qrc ${plugin_qrc})

#Generate .h files from the .ui files
QT5_WRAP_UI(plugin_moc_uis ${plugin_uis})

#This will generate moc_* for Qt
QT5_WRAP_CPP(plugin_moc_srcs ${plugin_headers})

INCLUDE_DIRECTORIES(
./
${CMAKE_CURRENT_BINARY_DIR}
${CMAKE_SOURCE_DIR}/../common/thirdParty/ffmpeg/WIN32/include
)
...

#Core GUI base library
ADD_LIBRARY(${PLUGIN_NAME} SHARED ${plugin_srcs} ${plugin_headers} ${plugin_moc_srcs} ${plugin_moc_uis} ${plugin_srcs_qrc})

...

—
In this example all ui_* are not found and all files from ${CMAKE_SOURCE_DIR}/../common/thirdParty/ffmpeg/WIN32/include.

This was working fine with previous version of QtCreator.

Thanks for your help.