我是Qt的初学者。我已经在Ubuntu16.04中安装了Qt5.10.1。之后，我将逐步编译软件（“ GLE图形”）。但是，当我在终端中键入make时，会发生错误。我将错误粘贴在下面，有人可以告诉我如何解决此问题吗？
预先感谢
请参见 about.cpp：26：17：致命错误：QtGui：没有此类文件或目录
make[1]: Entering directory '/opt/gle-graphics-4.2.5/src/gui'
/usr/bin/qmake-qt4
make
make[2]: Entering directory '/opt/gle-graphics-4.2.5/src/gui'
g++ -c -m64 -pipe -O2 -D_REENTRANT -Wall -W -DQT_NO_DEBUG_OUTPUT -DQT_NO_DEBUG -DQT_OPENGL_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -I/usr/share/qt4/mkspecs/linux-g++-64 -I. -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtNetwork -I/usr/include/qt4/QtGui -I/usr/include/qt4/QtOpenGL -I/usr/include/qt4 -I. -I/usr/X11R6/include -Imoc -o objects/about.o about.cpp
about.cpp:26:17: fatal error: QtGui: No such file or directory # Here is the error!!!!!
compilation terminated.
Makefile:849: recipe for target 'objects/about.o' failed
make[2]: *** [objects/about.o] Error 1
make[2]: Leaving directory '/opt/gle-graphics-4.2.5/src/gui'
MakefileAC:86: recipe for target 'domake' failed
make[1]: *** [domake] Error 2
make[1]: Leaving directory '/opt/gle-graphics-4.2.5/src/gui'
Makefile:153: recipe for target 'make_all' failed
make: *** [make_all] Error 2