Don't add $QT_INSTALL_HEADERS/Qt to the include paths.
Don't add $QT_INSTALL_HEADERS/Qt to the include paths.

Indexing both /include/Qt and /include/{QtCore,QtGui,...} makes the code completion with fedora.

maui-packages/qt-creator,yinyunqiao/qtcreator,Distrotech/qtcreator,jonnor/qt-creator,syntheticpp/qt-creator,AltarBeastiful/qt-creator,yinyunqiao/qtcreator,KDE/android-qt-creator,jonnor/qt-creator,darksylinc/qt-creator,yinyunqiao/qtcreator,farseerri/git_code,renatofilho/QtCreator,azat/qtcreator,duythanhphan/qt-creator,enricoros/k-qt-creator-inspector,hdweiss/qt-creator-visualizer,omniacreator/qtcreator,KDAB/KDAB-Creator,jonnor/qt-creator,yinyunqiao/qtcreator,ostash/qt-creator-i18n-uk,bakaiadam/collaborative_qt_creator,enricoros/k-qt-creator-inspector,richardmg/qtcreator,danimo/qt-creator,kuba1/qtcreator,Distrotech/qtcreator,martyone/sailfish-qtcreator,malikcjm/qtcreator,bakaiadam/collaborative_qt_creator,darksylinc/qt-creator,xianian/qt-creator,AltarBeastiful/qt-creator,pcacjr/qt-creator,darksylinc/qt-creator,duythanhphan/qt-creator,KDE/android-qt-creator,malikcjm/qtcreator,richardmg/qtcreator,amyvmiwei/qt-creator,AltarBeastiful/qt-creator,syntheticpp/qt-creator,martyone/sailfish-qtcreator,hdweiss/qt-creator-visualizer,yinyunqiao/qtcreator,amyvmiwei/qt-creator,hdweiss/qt-creator-visualizer,azat/qtcreator,xianian/qt-creator,amyvmiwei/qt-creator,bakaiadam/collaborative_qt_creator,yinyunqiao/qtcreator,KDE/android-qt-creator,amyvmiwei/qt-creator,AltarBeastiful/qt-creator,farseerri/git_code,martyone/sailfish-qtcreator,Distrotech/qtcreator,ostash/qt-creator-i18n-uk,pcacjr/qt-creator,xianian/qt-creator,darksylinc/qt-creator,omniacreator/qtcreator,duythanhphan/qt-creator,renatofilho/QtCreator,kuba1/qtcreator,sandsmark/qtcreator-minimap,pcacjr/qt-creator,AltarBeastiful/qt-creator,colede/qtcreator,martyone/sailfish-qtcreator,enricoros/k-qt-creator-inspector,duythanhphan/qt-creator,syntheticpp/qt-creator,martyone/sailfish-qtcreator,jonnor/qt-creator,richardmg/qtcreator,xianian/qt-creator,amyvmiwei/qt-creator,xianian/qt-creator,darksylinc/qt-creator,danimo/qt-creator,xianian/qt-creator,omniacreator/qtcreator,kuba1/qtcreator,enricoros/k-qt-creator-inspector,Distrotech/qtcreator,pcacjr/qt-creator,kuba1/qtcreator,jonnor/qt-creator,amyvmiwei/qt-creator,ostash/qt-creator-i18n-uk,farseerri/git_code,KDE/android-qt-creator,bakaiadam/collaborative_qt_creator,pcacjr/qt-creator,danimo/qt-creator,darksylinc/qt-creator,hdweiss/qt-creator-visualizer,maui-packages/qt-creator,KDAB/KDAB-Creator,dmik/qt-creator-os2,dmik/qt-creator-os2,ostash/qt-creator-i18n-uk,sandsmark/qtcreator-minimap,duythanhphan/qt-creator,enricoros/k-qt-creator-inspector,syntheticpp/qt-creator,enricoros/k-qt-creator-inspector,maui-packages/qt-creator,kuba1/qtcreator,azat/qtcreator,dmik/qt-creator-os2,azat/qtcreator,omniacreator/qtcreator,farseerri/git_code,darksylinc/qt-creator,renatofilho/QtCreator,bakaiadam/collaborative_qt_creator,danimo/qt-creator,colede/qtcreator,farseerri/git_code,syntheticpp/qt-creator,KDAB/KDAB-Creator,dmik/qt-creator-os2,malikcjm/qtcreator,jonnor/qt-creator,KDAB/KDAB-Creator,danimo/qt-creator,omniacreator/qtcreator,colede/qtcreator,AltarBeastiful/qt-creator,azat/qtcreator,colede/qtcreator,xianian/qt-creator,sandsmark/qtcreator-minimap,bakaiadam/collaborative_qt_creator,renatofilho/QtCreator,azat/qtcreator,martyone/sailfish-qtcreator,AltarBeastiful/qt-creator,pcacjr/qt-creator,xianian/qt-creator,KDE/android-qt-creator,maui-packages/qt-creator,omniacreator/qtcreator,malikcjm/qtcreator,sandsmark/qtcreator-minimap,enricoros/k-qt-creator-inspector,KDE/android-qt-creator,renatofilho/QtCreator,KDE/android-qt-creator,danimo/qt-creator,kuba1/qtcreator,colede/qtcreator,maui-packages/qt-creator,farseerri/git_code,martyone/sailfish-qtcreator,colede/qtcreator,kuba1/qtcreator,ostash/qt-creator-i18n-uk,duythanhphan/qt-creator,danimo/qt-creator,danimo/qt-creator,amyvmiwei/qt-creator,Distrotech/qtcreator,ostash/qt-creator-i18n-uk,amyvmiwei/qt-creator,darksylinc/qt-creator,kuba1/qtcreator,syntheticpp/qt-creator,dmik/qt-creator-os2,renatofilho/QtCreator,omniacreator/qtcreator,KDAB/KDAB-Creator,yinyunqiao/qtcreator,farseerri/git_code,dmik/qt-creator-os2,maui-packages/qt-creator,bakaiadam/collaborative_qt_creator,malikcjm/qtcreator,hdweiss/qt-creator-visualizer,richardmg/qtcreator,martyone/sailfish-qtcreator,richardmg/qtcreator,KDE/android-qt-creator,kuba1/qtcreator,pcacjr/qt-creator,martyone/sailfish-qtcreator,sandsmark/qtcreator-minimap,richardmg/qtcreator,hdweiss/qt-creator-visualizer,malikcjm/qtcreator,AltarBeastiful/qt-creator,syntheticpp/qt-creator,ostash/qt-creator-i18n-uk,xianian/qt-creator,Distrotech/qtcreator,maui-packages/qt-creator,malikcjm/qtcreator,dmik/qt-creator-os2,farseerri/git_code,colede/qtcreator,duythanhphan/qt-creator,Distrotech/qtcreator,KDAB/KDAB-Creator,richardmg/qtcreator,danimo/qt-creator,sandsmark/qtcreator-minimap