Hello!
By a few days I’m trying to use cURL on my Qt project. But I got many headaches and I decided to ask you.
When I’m trying to use cURL functions I got this error:
mainwindow.obj : error LNK2019: unresolved external symbol __imp_curl_easy_init referenced in function "private: void __cdecl MainWindow::on_pushButton_clicked(void)" (?on_pushButton_clicked@MainWindow@@AEAAXXZ)
debug\Curl.exe : fatal error LNK1120: 1 unresolved externals
The main program looks like:
#include "mainwindow.h"
#include "ui_mainwindow.h"
#include <curl/curl.h>
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
}
MainWindow::~MainWindow()
{
delete ui;
}
void MainWindow::on_pushButton_clicked()
{
//shits here
CURL *curl;
curl = curl_easy_init();
}
I’m using Visual Studio 2012 Compiler
And the curl files from Microsoft Visual Studio 11.0\VC\include\curl :
I’ve read on other forums that I have to add library dependency, but I’m beginer with Qt and I don’t know hot to do that.
thanks.
↧