title: Libcurl+QtCreator+debian
body: <p>I am a newbie on Linux, so I have a lot of trouble with it.</p>
  <p>I want to use curl in my Qt Project (C++). I created the project, then write in my main.cpp</p>
  <pre><code>#include &lt;curl/curl.h&gt;
  
  int main( void ){
      CURL *curl;
  
      /* First step, init curl */
      curl = curl_easy_init();
      if (!curl) {
         return -1;
      }
  
      return 0;
  }
  </code></pre>
  <p>I tried compile that code, but have one error: undefined reference to 'curl_easy_init()'
  Than i realise, that QT Creator wants know path to library.
  I open test.pro file and append:</p>
  <pre><code>INCLUDEPATH += /usr/lib/x86_64-linux-gnu/
  
  LIBS += /usr/lib/x86_64-linux-gnu/libcurl.a
  LIBS += /usr/lib/x86_64-linux-gnu/libcurldll.a
  </code></pre>
  <p>And then error: libcurlldll.a no such file or dirrectory.
  Definetly a haven't this library, but i try install/reinstall all types of libcurl and it doesn't work.</p>
  <p>Sites, where i tried to search information:</p>
  <blockquote>
  <p><a href="http://www.cplusplus.com/forum/general/89488/" rel="nofollow noreferrer">http://www.cplusplus.com/forum/general/89488/</a></p>
  <p><a href="http://curl.haxx.se/libcurl/using/apps.html" rel="nofollow noreferrer">http://curl.haxx.se/libcurl/using/apps.html</a></p>
  <p><a href="https://stackoverflow.com/">https://stackoverflow.com/</a></p>
  </blockquote>
  <p>Please, redirect me to very simple guide &quot;How use libcurl in QT Creator on Debian&quot; or something like that. I need step-by-step guide. Or can you write it to me there, then everyone can use it?</p>
  <p>Sorry for my english, i am just learning. Thanks!</p>