#include <QtKOAuth> not being recognized

codewriter

Using Windows 7 64-bit.

I compiled the kqoauth library using Qt Creator 5.1.
I added the library by right-clicking on my project.
When I run qmake and then build in the IDE, I get:

error: C1083: Cannot open include file: 'QtKOAuth': No such file or directory

How do I fix it?

Here is what the .pro file looks like:

@#-------------------------------------------------

Project created by QtCreator 2013-08-10T22:14:26

SQ added QT += network, CONFIG += kqoauth, QT += sql

#-------------------------------------------------

QT += sql

QT += core gui

QT += network

greaterThan(QT_MAJOR_VERSION, 4): QT += widgets

CONFIG += kqoauth

LIBS += -lC:/Users/RoboSQ/Documents/Qt Projects/kQOAuth-master/build-kqoauth-Desktop_Qt_5_1_0_MSVC2012_OpenGL_64bit-Debug/lib/kqoauthd0.lib

TARGET = TradeBot_5
TEMPLATE = app

SOURCES += main.cpp
mainwindow.cpp
databasemanager.cpp
tkstreamer.cpp

HEADERS += mainwindow.h
databasemanager.h
tkstreamer.h

FORMS +=
mainwindow.ui

win32:CONFIG(release, debug|release): LIBS += -L$$PWD/../kQOAuth-master/build-kqoauth-Desktop_Qt_5_1_0_MSVC2012_OpenGL_64bit-Debug/lib/ -lkqoauthd0

else:win32:CONFIG(debug, debug|release): LIBS += -L$$PWD/../kQOAuth-master/build-kqoauth-Desktop_Qt_5_1_0_MSVC2012_OpenGL_64bit-Debug/lib/ -lkqoauthd0d

INCLUDEPATH += $$PWD/../kQOAuth-master/build-kqoauth-Desktop_Qt_5_1_0_MSVC2012_OpenGL_64bit-Debug
DEPENDPATH += $$PWD/../kQOAuth-master/build-kqoauth-Desktop_Qt_5_1_0_MSVC2012_OpenGL_64bit-Debug@

koahnig

Did you check that you have an include "QtKOAuth"?
If yes, it seems to be an include path problem, otherwise it is more likely a wrong name of the include you are referring to in your source.

codewriter

My include #include <QtKOAuth> is correct.

One thing, there is something odd about being forced to select .lib in the "Add Library" wizard (no other options). I'm working with a dynamic library (.dll) in windows, not a static .lib.

I'm truly stumped.

Hopefully someone out there really knows about this, otherwise I'm permanently stuck.

codewriter

I changed the .pro file and now have an:
error: C1083: Cannot open include file: 'kqoauthrequest.h': No such file or directory

This kqoauthrequest.h is the first line of include statements "inside" the QtKOAuth file in the Include folder.

Here is what my .pro file looks like now:

@#-------------------------------------------------

Project created by QtCreator 2013-08-10T22:14:26

SQ added QT += network, CONFIG += kqoauth, QT += sql

#-------------------------------------------------

QT += sql

QT += core gui

QT += network

greaterThan(QT_MAJOR_VERSION, 4): QT += widgets

#CONFIG += kqoauth

LIBS += -lC:/Users/RoboSQ/Documents/Qt Projects/kQOAuth-master/build-kqoauth-Desktop_Qt_5_1_0_MSVC2012_OpenGL_64bit-Debug/lib/kqoauthd0.lib

TARGET = TradeBot_5
TEMPLATE = app

SOURCES += main.cpp
mainwindow.cpp
databasemanager.cpp
tkstreamer.cpp

HEADERS += mainwindow.h
databasemanager.h
tkstreamer.h

FORMS +=
mainwindow.ui

win32:CONFIG(release, debug|release): LIBS += -L$$PWD/../kQOAuth-master/lib/ -lkqoauthd0
#else:win32:CONFIG(debug, debug|release): LIBS += -L$$PWD/../kQOAuth-master/lib/ -lkqoauthd0d

INCLUDEPATH += $$PWD/../kQOAuth-master/include/
DEPENDPATH += $$PWD/../kQOAuth-master/include/
@

SGaist

Hi,

Are you sure that

@$$PWD/../kQOAuth-master/include@

is pointing to the right path ?

As a side note, on windows, even when working with dlls, you link to a lib file, this one contains just the information needed about the library to link against.