gfortran -c -O3 -Wuninitialized -fno-f2c -ffast-math -fno-automatic -fno-backslash read_batrt.f ar rv trackRT_lib.a *.o a - read_batrt.o rm -f read_batrt.o ranlib trackRT_lib.a gfortran -O3 -Wuninitialized -fno-f2c -ffast-math -fno-automatic -fno-backslash trackRTr.f ./trackRT_lib.a ../gen_util/gen_util_lib.a ../../libraries/matrix/kinv_lib.a ../../libraries/comlib/com_lib.a -o trackRTr rm -f trackRTr.o g++ -c -pipe -O2 -Wall -W -D_REENTRANT -DQT_NO_DEBUG -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_SHARED \ -I/usr/include/qt4/mkspecs/linux-g++ -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtNetwork -I/usr/include/qt4 -c trackRTComm.cpp In file included from trackRTComm.cpp:59:0: GPSDecoder.h:31:20: fatal error: QPointer: No such file or directory #include <QPointer> ^ compilation terminated. make: *** [trackRT] Error 1 [zzh@zhaozhonghai trackRT]$