Hello all!

I am having a problem with Icon and Plist in Mac

When I use just the icon in .pro my app shows the icon normally
Qt Code: 
  1. #-------------------------------------------------
  2. #
  3. # Project created by QtCreator 2013-07-17T11:28:39
  4. #
  5. #-------------------------------------------------
  6.  
  7. QT       += core gui
  8. QT       += xml
  9. QT       += printsupport
  10.  
  11. greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
  12.  
  13. TARGET = SwotGut
  14. TEMPLATE = app
  15.  
  16.  
  17. SOURCES += main.cpp\
  18.         mainwindow.cpp \
  19.     spinboxdelegate.cpp \
  20.     desabilitaselecaodelegate.cpp
  21.  
  22. HEADERS  += mainwindow.h \
  23.     spinboxdelegate.h \
  24.     desabilitaselecaodelegate.h
  25.  
  26. FORMS    += mainwindow.ui
  27.  
  28. RESOURCES += \
  29.     icones.qrc
  30.  
  31. macx{
  32.     ICON = icone.icns
  33. }
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But when I define the Plist file, the icon does not appear when I run the app
Qt Code: 
  1. #-------------------------------------------------
  2. #
  3. # Project created by QtCreator 2013-07-17T11:28:39
  4. #
  5. #-------------------------------------------------
  6.  
  7. QT       += core gui
  8. QT       += xml
  9. QT       += printsupport
  10.  
  11. greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
  12.  
  13. TARGET = SwotGut
  14. TEMPLATE = app
  15.  
  16.  
  17. SOURCES += main.cpp\
  18.         mainwindow.cpp \
  19.     spinboxdelegate.cpp \
  20.     desabilitaselecaodelegate.cpp
  21.  
  22. HEADERS  += mainwindow.h \
  23.     spinboxdelegate.h \
  24.     desabilitaselecaodelegate.h
  25.  
  26. FORMS    += mainwindow.ui
  27.  
  28. RESOURCES += \
  29.     icones.qrc
  30.  
  31. macx{
  32.     QMAKE_INFO_PLIST = SwotGut.plist
  33.     ICON = icone.icns
  34. }
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