I downloaded pre-built win32 poppler binaries from [this page](https://sourceforge.net/projects/poppler-win32/). Added the path for the include folder and lib folder in the .pro file:

```
INCLUDEPATH += "C:\\test_folder\\poppler-0.24.5-win32\\include\\poppler-qt5"
LIBS += -L/"C:\\test_folder\\poppler-0.24.5-win32\\lib"

```

In main.cpp i include "poppler-qt5.h" without errors, so I would think that poppler was added correctly. However when testing it by opening a pdf file, [as described here](http://people.freedesktop.org/~aacid/docs/qt5/), 

```
QString path = "C:\\Windows\\System32\\spool\\PRINTERS\\test_file.pdf";
Poppler::Document *doc = Poppler::Document::load(path);

```

I receive a linker error:

![Error message](https://i.stack.imgur.com/9T8lC.png)

Can someone help me out here?