[donginn@oscar-rhel5 xoscar]$ /usr/lib/qt4/bin/qmake -project
[donginn@oscar-rhel5 xoscar]$ /usr/lib/qt4/bin/qmake
[donginn@oscar-rhel5 xoscar]$ make
g++ -c -pipe -O2 -Wall -W -D_REENTRANT -DQT_NO_DEBUG -DQT_GUI_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/lib/qt4/mkspecs/linux-g++ -I. -I/usr/lib/qt4/include/QtCore -I/usr/lib/qt4/include/QtCore -I/usr/lib/qt4/include/QtGui -I/usr/lib/qt4/include/QtGui -I/usr/lib/qt4/include -I. -Isrc -I. -I. -o CommandExecutionThread.o src/CommandExecutionThread.cpp
g++ -c -pipe -O2 -Wall -W -D_REENTRANT -DQT_NO_DEBUG -DQT_GUI_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/lib/qt4/mkspecs/linux-g++ -I. -I/usr/lib/qt4/include/QtCore -I/usr/lib/qt4/include/QtCore -I/usr/lib/qt4/include/QtGui -I/usr/lib/qt4/include/QtGui -I/usr/lib/qt4/include -I. -Isrc -I. -I. -o main.o src/main.cpp
./ui_xoscar_mainwindow.h: In member function ‘void Ui_MainWindow::setupUi(QMainWindow*)’:
./ui_xoscar_mainwindow.h:509: error: ‘class QVBoxLayout’ has no member named ‘setLeftMargin’
./ui_xoscar_mainwindow.h:510: error: ‘class QVBoxLayout’ has no member named ‘setTopMargin’
./ui_xoscar_mainwindow.h:511: error: ‘class QVBoxLayout’ has no member named ‘setRightMargin’
./ui_xoscar_mainwindow.h:512: error: ‘class QVBoxLayout’ has no member named ‘setBottomMargin’
./ui_xoscar_mainwindow.h:516: error: ‘class QHBoxLayout’ has no member named ‘setLeftMargin’
./ui_xoscar_mainwindow.h:517: error: ‘class QHBoxLayout’ has no member named ‘setTopMargin’
./ui_xoscar_mainwindow.h:518: error: ‘class QHBoxLayout’ has no member named ‘setRightMargin’
./ui_xoscar_mainwindow.h:519: error: ‘class QHBoxLayout’ has no member named ‘setBottomMargin’
./ui_xoscar_mainwindow.h:570: error: ‘class QHBoxLayout’ has no member named ‘setLeftMargin’
./ui_xoscar_mainwindow.h:571: error: ‘class QHBoxLayout’ has no member named ‘setTopMargin’
./ui_xoscar_mainwindow.h:572: error: ‘class QHBoxLayout’ has no member named ‘setRightMargin’
./ui_xoscar_mainwindow.h:573: error: ‘class QHBoxLayout’ has no member named ‘setBottomMargin’
./ui_xoscar_mainwindow.h:577: error: ‘class QVBoxLayout’ has no member named ‘setLeftMargin’
./ui_xoscar_mainwindow.h:578: error: ‘class QVBoxLayout’ has no member named ‘setTopMargin’
./ui_xoscar_mainwindow.h:579: error: ‘class QVBoxLayout’ has no member named ‘setRightMargin’
./ui_xoscar_mainwindow.h:580: error: ‘class QVBoxLayout’ has no member named ‘setBottomMargin’
./ui_xoscar_mainwindow.h:635: error: ‘class QVBoxLayout’ has no member named ‘setLeftMargin’
./ui_xoscar_mainwindow.h:636: error: ‘class QVBoxLayout’ has no member named ‘setTopMargin’
./ui_xoscar_mainwindow.h:637: error: ‘class QVBoxLayout’ has no member named ‘setRightMargin’
./ui_xoscar_mainwindow.h:638: error: ‘class QVBoxLayout’ has no member named ‘setBottomMargin’
./ui_xoscar_mainwindow.h:688: error: ‘class QVBoxLayout’ has no member named ‘setLeftMargin’
./ui_xoscar_mainwindow.h:689: error: ‘class QVBoxLayout’ has no member named ‘setTopMargin’
./ui_xoscar_mainwindow.h:690: error: ‘class QVBoxLayout’ has no member named ‘setRightMargin’
./ui_xoscar_mainwindow.h:691: error: ‘class QVBoxLayout’ has no member named ‘setBottomMargin’
./ui_xoscar_mainwindow.h:695: error: ‘class QVBoxLayout’ has no member named ‘setLeftMargin’
./ui_xoscar_mainwindow.h:696: error: ‘class QVBoxLayout’ has no member named ‘setTopMargin’
./ui_xoscar_mainwindow.h:697: error: ‘class QVBoxLayout’ has no member named ‘setRightMargin’
./ui_xoscar_mainwindow.h:698: error: ‘class QVBoxLayout’ has no member named ‘setBottomMargin’
./ui_xoscar_mainwindow.h:743: error: ‘class QVBoxLayout’ has no member named ‘setLeftMargin’
./ui_xoscar_mainwindow.h:744: error: ‘class QVBoxLayout’ has no member named ‘setTopMargin’
./ui_xoscar_mainwindow.h:745: error: ‘class QVBoxLayout’ has no member named ‘setRightMargin’
./ui_xoscar_mainwindow.h:746: error: ‘class QVBoxLayout’ has no member named ‘setBottomMargin’
./ui_xoscar_mainwindow.h:750: error: ‘class QVBoxLayout’ has no member named ‘setLeftMargin’
./ui_xoscar_mainwindow.h:751: error: ‘class QVBoxLayout’ has no member named ‘setTopMargin’
./ui_xoscar_mainwindow.h:752: error: ‘class QVBoxLayout’ has no member named ‘setRightMargin’
./ui_xoscar_mainwindow.h:753: error: ‘class QVBoxLayout’ has no member named ‘setBottomMargin’
./ui_xoscar_mainwindow.h:757: error: ‘class QHBoxLayout’ has no member named ‘setLeftMargin’
./ui_xoscar_mainwindow.h:758: error: ‘class QHBoxLayout’ has no member named ‘setTopMargin’
./ui_xoscar_mainwindow.h:759: error: ‘class QHBoxLayout’ has no member named ‘setRightMargin’
./ui_xoscar_mainwindow.h:760: error: ‘class QHBoxLayout’ has no member named ‘setBottomMargin’
./ui_xoscar_mainwindow.h:764: error: ‘class QVBoxLayout’ has no member named ‘setLeftMargin’
./ui_xoscar_mainwindow.h:765: error: ‘class QVBoxLayout’ has no member named ‘setTopMargin’
./ui_xoscar_mainwindow.h:766: error: ‘class QVBoxLayout’ has no member named ‘setRightMargin’
./ui_xoscar_mainwindow.h:767: error: ‘class QVBoxLayout’ has no member named ‘setBottomMargin’
./ui_xoscar_mainwindow.h:816: error: ‘class QVBoxLayout’ has no member named ‘setLeftMargin’
./ui_xoscar_mainwindow.h:817: error: ‘class QVBoxLayout’ has no member named ‘setTopMargin’
./ui_xoscar_mainwindow.h:818: error: ‘class QVBoxLayout’ has no member named ‘setRightMargin’
./ui_xoscar_mainwindow.h:819: error: ‘class QVBoxLayout’ has no member named ‘setBottomMargin’
make: *** [main.o] Error 1
[donginn@oscar-rhel5 xoscar]$