error: QGeoLocation: No such file or directory

Ni.Sumi

@WhatIf
What the Qt Version using?

After adding the QT+ = positioning , did u run "qmake" again?

WhatIf

Qt Creator 3.5.1

After adding QT+ = positioning, I clicked the run button.

Ni.Sumi

@WhatIf

Qt Creator does not matter, Qt Version has to be minimum 5.2 to use QGeoLocation.

First try this:
After adding QT+ = positioning , you must run first qmake. Right click on the "project name" and "Run qmake" , and then build , run.

WhatIf

Based on Qt 5.5.1 (MSVC 2013, 32 bit)

I right clicked on the "project name" and "Run qmake", no problems.

When I click build, I get the same error.

Ni.Sumi

@WhatIf

I don't see any error. Check all spellings correctly. I tested with the same kit Qt 5.5.1 (MSVC 2013, 32 bit). I dont have any issue.

Try to make new sample project and add QT += core gui location positioning & #include <QtLocation>
#include <QGeoLocation> .

Still if you get error, Could you copy and paste the exact error here.

WhatIf

C:\Users\Mike\Documents\Map\mainwindow.cpp:8: error: QGeoLocation: No such file or directory
#include <QGeoLocation>
^

These are all my #includes:

#include <QGeoAddress>
#include <QGeoRoute>
#include <QGeoLocation>
#include <QGeoShape>
#include <QGeoServiceProvider>
#include <QGeoCodingManager>
#include <QGeoCodeReply>

I included #include <QtLocation>, still the same problem.

deleted the project and started over, still the same problem.

? Offline

Hi! Go to the installation directory and make sure the header files are actually there, e.g. in /opt/Qt5.7/5.7/gcc_64/include/QtPositioning.

WhatIf

From the following list:

#include <QGeoAddress>
#include <QGeoRoute>
#include <QGeoLocation>
#include <QGeoShape>
#include <QGeoServiceProvider>
#include <QGeoCodingManager>
#include <QGeoCodeReply>

only qgeoaddress and qgeoshape are in the QtPositioning folder. Is there a way to update Qt creator or download them? I downloaded and installed Qt creator a few months ago.

? Offline

You can run the Qt Maintainance Tool to install / reinstall said modules.

? Offline

Although, if possible, updating to 5.7 would be preferable.

WhatIf

Finally, it's working :)

Thank you very much!

? Offline

@WhatIf Great to hear. Please mark the thread as solved (as described here). How did you solve it?

WhatIf

Qt Maintenance Tool > Add or remove components > expand Qt 5.5 > expand source compnonets > expand Add-Ons and select qtlocation > click update