1. 在ltib/rpm/BUILD/qt-everywhere-opensource-src-4.6.0/demos下面建立子目录xx
2. 编辑demos.pro添加demos_xx相关的子目录
3. 仿照其他的嵌入式demo写出.pro文件如下:
SOURCES += main.cpp SOURCES += mainwindow.cpp HEADERS += mainwindow.h FORMS += mainwindow.ui build_all:!build_pass { CONFIG -= build_all CONFIG += release } # install target.path = $$[QT_INSTALL_DEMOS]/xx sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS *.png *.jpg *.plist *.icns *.ico *.rc *.pro *.html *.doc images sources.path = $$[QT_INSTALL_DEMOS]/xx INSTALLS += target sources symbian: include($$QT_SOURCE_TREE/demos/symbianpkgrules.pri)
4. 拷贝windows环境下面的qt应用源代码到ltib/rpm/BUILD/qt-everywhere-opensource-src-4.6.0/demos/xx下面。注意xx.pro文件不要覆盖。
5. 执行qmake -spec ../../mkspecs/qws/linux-g++-mx -unix -o Makefile xx.pro
6. 执行make可以生成执行程序: xx
7. 将xx拷贝到evk
8. 设置环境变量并运行
export QTDIR=/usr export LD_LIBRARY_PATH=$QTDIR/lib export QT_QWS_FONTDIR=$QTDIR/lib/fonts ./xx