I have starteed at the begining:
from visual studio 2008 comand prompt
nmake clean
configure -vc -debug //discovery qmake 4.6.1 (from Qt for winCE)
nmake
nmake install

then
1.I created Qt4 Gui Application.
2. create *.pro file from project and add to this file
Qt Code: 
  1. CONFIG += mobility
  2. MOBILITY += systeminfo
  3. QT       += network
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3. Menu qt->open Qt projet file(*.pro) and i get file I edited

My source code is
Qt Code: 
  1. #include <QtGui/QApplication>
  2. #include <QLabel>
  3. #ifdef Q_OS_SYMBIAN
  4. #include <qsysteminfo.h>
  5. #else
  6. #include <QSystemInfo> //(1)
  7. #endif
  8. using namespace QtMobility; //(2)
  9. int main(int argc, char *argv[])
  10. {
  11. 	QApplication a(argc, argv);
  12.         QLabel *label = new QLabel("test");
  13. 	label->show();label->resize(100,30);
  14. 	return a.exec();
  15. }
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To this point everything is fine and when I run app I can see smal window witch "test"
But when I add one line:
Qt Code: 
  1. #include <QtGui/QApplication>
  2. #include <QLabel>
  3. #ifdef Q_OS_SYMBIAN
  4. #include <qsysteminfo.h>
  5. #else
  6. #include <QSystemInfo> //(1)
  7. #endif
  8. using namespace QtMobility; //(2)
  9. int main(int argc, char *argv[])
  10. {
  11. 	QApplication a(argc, argv);
  12. 	[B]QtMobility::QSystemInfo s;[/B]
  13. 	QLabel *label = new QLabel("qwe");
  14. 	label->show();label->resize(100,30);
  15. 	return a.exec();
  16. }
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Then compilator says that it can't find "QtSystemInfo_tpd.dll"
File "QtSystemInfo_tpd.dll" is in c:\QtMobility\lib. In project setting in Visual I added this path to "Additional Library Directories" and I have system variable LD_LIBRARY_PATH=c:\QtMobility\lib
So anyone has idea when I made misteake?