how add new libs like poppler on QT

[Albator]

hello everyone,

I work on QT with the Windows OS.
I'm looking to view pdf files.
After some research I found some redundancy in the answers, which led me to poppler.

I find a site offering different versions :
https://blog.alivate.com.au/poppler-windows/
and i take poppler-0.68.0

I work with this version of QT :
5.9.9

and i use :

I extract my files, the classical manipulation :

and let's go, i add in my .pro :

QT       += core gui

greaterThan(QT_MAJOR_VERSION, 4): QT += widgets printsupport

CONFIG += c++11

INCLUDEPATH  += C:/Users/portalc/Desktop/doc_qt/poppler-0.68.0/bin
LIBS         += -L/Users/portalc/Desktop/doc_qt/poppler-0.68.0/lib

it builds without any problem, but when I try to add a #include "poppler.h" it doesn't find any.

I am ready to listen to all the explanations to move forward!
thank you :)

[ODБOï]

hi
@Albator said in how add new libs like poppler on QT:

INCLUDEPATH += C:/Users/portalc/Desktop/doc_qt/poppler-0.68.0/bin

try

INCLUDEPATH += C:/Users/portalc/Desktop/doc_qt/poppler-0.68.0/include

[Albator]

thank you for your advice.
I find my headers now!