Hi there. I know that this topic has been brought up dozen of times, but I am still having trouble. I need to distribute my application to another computer. And I want to have JPEG support.

here .pro file:

Qt Code: 
  1. CONFIG += static
  2. TARGET = QKml
  3. QTPLUGIN+= qjpeg
  4. TEMPLATE = app
  5. SOURCES += main.cpp \
  6.     mainwindow.cpp \
  7.     kml.cpp \
  8.     Geodesic.cpp \
  9.     JPG.cpp
  10. HEADERS += mainwindow.h \
  11.     kml.h \
  12.     Geodesic.hpp \
  13.     Constants.hpp \
  14.     JPG.h
  15. FORMS += mainwindow.ui
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Here my main.cpp file:
Qt Code: 
  1. #include <QtGui/QApplication>
  2. #include "mainwindow.h"
  3.  
  4. #include <QtPlugin>
  5.  
  6. Q_IMPORT_PLUGIN(qjpeg)
  7.  
  8. int main(int argc, char *argv[])
  9. {
  10.     QTextCodec::setCodecForCStrings(QTextCodec::codecForName("Windows-1251"));
  11.  
  12.         QStringList list_path;
  13.       QDir dir = QDir(qApp->applicationDirPath()+"/plugins/");
  14.       list_path << dir.absolutePath () << qApp->libraryPaths ();
  15.       qApp->setLibraryPaths( list_path  );
  16.  
  17.     QApplication a(argc, argv);
  18.     a.setLibraryPaths(list_path);
  19.     MainWindow w;
  20.     w.show();
  21.     return a.exec();
  22. }
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I'm trying to compile it as "release".
And it doesn't want to be compiled. The error is: "collect2: ld returned 1 exit status". In release folder where .exe is located I have "imageformats" folder with dlls and ".a" files. Can somebody help? Thank you so much in advance.