Can't compile a QML project with mingw

Exécution des étapes de compilation pour le projet server...
Commence : "c:\qtsdk\desktop\qt\4.7.1\mingw\bin\qmake.exe" C:\git\qbuzz\server\server.pro -r -spec win32-g++ QMLJSDEBUGGER_PATH=C:/QtSDK/QtCreator/share/qtcreator/qml/qmljsdebugger
WARNING: c:\QtSDK\Desktop\Qt\4.7.1\mingw\lib\qtmaind.prl:1: Unescaped backslashes are deprecated.
WARNING: c:\QtSDK\Desktop\Qt\4.7.1\mingw\lib\QtDeclaratived.prl:1: Unescaped backslashes are deprecated.
WARNING: c:\QtSDK\Desktop\Qt\4.7.1\mingw\lib\QtGuid.prl:1: Unescaped backslashes are deprecated.
WARNING: c:\QtSDK\Desktop\Qt\4.7.1\mingw\lib\QtCored.prl:1: Unescaped backslashes are deprecated.
WARNING: c:\QtSDK\Desktop\Qt\4.7.1\mingw\lib\qtmaind.prl:1: Unescaped backslashes are deprecated.
WARNING: c:\QtSDK\Desktop\Qt\4.7.1\mingw\lib\qtmain.prl:1: Unescaped backslashes are deprecated.
WARNING: c:\QtSDK\Desktop\Qt\4.7.1\mingw\lib\QtDeclarative.prl:1: Unescaped backslashes are deprecated.
WARNING: c:\QtSDK\Desktop\Qt\4.7.1\mingw\lib\QtGui.prl:1: Unescaped backslashes are deprecated.
WARNING: c:\QtSDK\Desktop\Qt\4.7.1\mingw\lib\QtCore.prl:1: Unescaped backslashes are deprecated.
WARNING: c:\QtSDK\Desktop\Qt\4.7.1\mingw\lib\qtmain.prl:1: Unescaped backslashes are deprecated.
Le processus "c:\qtsdk\desktop\qt\4.7.1\mingw\bin\qmake.exe" s'est terminé normalement.
Commence : "C:\QtSDK\mingw\bin\mingw32-make.exe" -w
mingw32-make: Entering directory `C:/git/qbuzz/server-build-desktop'
mingw32-make -j4 -f Makefile.Debug
mingw32-make[1]: Entering directory `C:/git/qbuzz/server-build-desktop'
g++ -c -g -frtti -fexceptions -mthreads -Wall -DUNICODE -DQT_LARGEFILE_SUPPORT -DNETWORKACCESS -DQT_DLL -DQT_DECLARATIVE_LIB -DQT_GUI_LIB -DQT_CORE_LIB -DQT_HAVE_MMX -DQT_HAVE_3DNOW -DQT_HAVE_SSE -DQT_HAVE_MMXEXT -DQT_HAVE_SSE2 -DQT_THREAD_SUPPORT -DQT_NEEDS_QMAIN -I'../../../QtSDK/Desktop/Qt/4.7.1/mingw/include/QtCore' -I'../../../QtSDK/Desktop/Qt/4.7.1/mingw/include/QtGui' -I'../../../QtSDK/Desktop/Qt/4.7.1/mingw/include/QtDeclarative' -I'../../../QtSDK/Desktop/Qt/4.7.1/mingw/include' -I'../server/qmlapplicationviewer' -I'../../../QtSDK/Desktop/Qt/4.7.1/mingw/include/ActiveQt' -I'debug' -I'../server' -I'.' -I'../../../QtSDK/Desktop/Qt/4.7.1/mingw/mkspecs/win32-g++' -o debug/main.o ../server/main.cpp
g++ -c -g -frtti -fexceptions -mthreads -Wall -DUNICODE -DQT_LARGEFILE_SUPPORT -DNETWORKACCESS -DQT_DLL -DQT_DECLARATIVE_LIB -DQT_GUI_LIB -DQT_CORE_LIB -DQT_HAVE_MMX -DQT_HAVE_3DNOW -DQT_HAVE_SSE -DQT_HAVE_MMXEXT -DQT_HAVE_SSE2 -DQT_THREAD_SUPPORT -DQT_NEEDS_QMAIN -I'../../../QtSDK/Desktop/Qt/4.7.1/mingw/include/QtCore' -I'../../../QtSDK/Desktop/Qt/4.7.1/mingw/include/QtGui' -I'../../../QtSDK/Desktop/Qt/4.7.1/mingw/include/QtDeclarative' -I'../../../QtSDK/Desktop/Qt/4.7.1/mingw/include' -I'../server/qmlapplicationviewer' -I'../../../QtSDK/Desktop/Qt/4.7.1/mingw/include/ActiveQt' -I'debug' -I'../server' -I'.' -I'../../../QtSDK/Desktop/Qt/4.7.1/mingw/mkspecs/win32-g++' -o debug/qmlapplicationviewer.o ../server/qmlapplicationviewer/qmlapplicationviewer.cpp
g++ -c -g -frtti -fexceptions -mthreads -Wall -DUNICODE -DQT_LARGEFILE_SUPPORT -DNETWORKACCESS -DQT_DLL -DQT_DECLARATIVE_LIB -DQT_GUI_LIB -DQT_CORE_LIB -DQT_HAVE_MMX -DQT_HAVE_3DNOW -DQT_HAVE_SSE -DQT_HAVE_MMXEXT -DQT_HAVE_SSE2 -DQT_THREAD_SUPPORT -DQT_NEEDS_QMAIN -I'../../../QtSDK/Desktop/Qt/4.7.1/mingw/include/QtCore' -I'../../../QtSDK/Desktop/Qt/4.7.1/mingw/include/QtGui' -I'../../../QtSDK/Desktop/Qt/4.7.1/mingw/include/QtDeclarative' -I'../../../QtSDK/Desktop/Qt/4.7.1/mingw/include' -I'../server/qmlapplicationviewer' -I'../../../QtSDK/Desktop/Qt/4.7.1/mingw/include/ActiveQt' -I'debug' -I'../server' -I'.' -I'../../../QtSDK/Desktop/Qt/4.7.1/mingw/mkspecs/win32-g++' -o debug/moc_qmlapplicationviewer.o debug/moc_qmlapplicationviewer.cpp
Copying application data...
Nombre de paramŠtres non valide
mingw32-make[1]: *** [copydeploymentfolders] Error 4
mingw32-make[1]: *** Waiting for unfinished jobs....
mingw32-make[1]: Leaving directory `C:/git/qbuzz/server-build-desktop'
mingw32-make: Leaving directory `C:/git/qbuzz/server-build-desktop'
mingw32-make: *** [debug] Error 2
Le processus "C:\QtSDK\mingw\bin\mingw32-make.exe" s'est terminé avec le code 2.
Erreur à la compilation du projet server (cible : Bureau)
Lors de l'exécution de l'étape 'Make'