book@buntu:~/qtWork/helloQT/helloQT$ sudo make
[sudo] password for book:
arm-linux-g++ -c -pipe -O2 -Wall -W -D_REENTRANT -DQT_NO_DEBUG -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_SHARED -I/opt/qt-4.7.1/mkspecs/qws/linux-arm-g++ -I. -I/opt/qt-4.7.1/include/QtCore -I/opt/qt-4.7.1/include/QtNetwork -I/opt/qt-4.7.1/include/QtGui -I/opt/qt-4.7.1/include -I. -I. -o main.o main.cpp
make: arm-linux-g++: Command not found
make: *** [main.o] Error 127
book@ubuntu:~/qtWork/helloQT/helloQT$