QT 使用qt-arm-4.8.3的qmake编译时出现错误，高手请帮忙看看呗

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make: Entering directory `/home/cao/qtdemo/helloworld-build-arm-Debug'
g++ -c -pipe -g -Wall -W -D_REENTRANT -DQT_GUI_LIB -DQT_CORE_LIB -DQT_SHARED -I../../qt-arm-4.8.3/mkspecs/linux-g++ -I../helloworld -I../../qt-arm-4.8.3/include/QtCore -I../../qt-arm-4.8.3/include/QtGui -I../../qt-arm-4.8.3/include -I. -I. -I../helloworld -I. -o widget.o ../helloworld/widget.cpp
../../qt-arm-4.8.3/include/QtCore/qatomic_armv5.h: Assembler messages:
9 w. o  R4 R9 X  q$ i% P../../qt-arm-4.8.3/include/QtCore/qatomic_armv5.h:131: Error: no such instruction: `swpb %bl,%al,[%edx]'
: o4 o( J: _1 Jmake: Leaving directory `/home/cao/qtdemo/helloworld-build-arm-Debug'
make: *** [widget.o] Error 1

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工具链配置有问题
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