在Timll的OMAP3530上移植QT的方法

timllomap

环境

硬件

板子名称：DevKit8000

§???????????????????? 硬件特性

1)cpumap3530
2)ram:128M?
3)flash:128M

§???????????????????? 具体特性

供应商：天漠科技?http://www.timll.com
DevKit8000 技术WIKI：http://elinux.org/DevKit8000
DevKit8000 产品网页：http://www.timll.com/products/Devkit8000.asp

软件开发环境

1)ubuntu 8.04
2)qtopia-core-opensource-src-4.3.5（http://www.qtcn.org/bbs/read.php?tid=3144&page=1&fpage=1）
3)arm-none-linux-gnueabi-2007q3

编译

准备

1.???? tar xvf qtopia-core-opensource-src-4.3.5.tar.gz

2.???? cd qtopia-core-opensource-src-4.3.5

修改mkspecs/qws/linux-arm-g++/qmake.conf文件，替换所有arm-linux为arm-none-linux-gnueabi

配置

1.???? ./configure -embedded arm -xplatform qws/linux-arm-g++ -depths 4,8,16,32 -no-qt3support -prefix ${HOME}/work/qt/target -fast -qt-sql-sqlite -no-libtiff -no-libmng -qt-libjpeg -qt-zlib -qt-libpng -qt-freetype -optimized-qmake -no-nis -no-separate-debug-info -no-qvfb -qt-gfx-linuxfb -no-gfx-qvfb -qt-kbd-usb -no-kbd-qvfb -no-mouse-qvfb -no-mouse-linuxtp -qt-mouse-pc -qt-mouse-tslib

编译&安装

1.???? make

2.???? make install

测试

准备

1)拷贝${HOME}/work/qt/target/lib目录到开发板下/opt/qtopia目录下
2）删掉/opt/qtopia/lib/fonts目录下多余的字体文件(只留下cour.pfa 和 cursor.pfa)
3)设置环境变量：
export QTOPIA=/opt/qtopia
export LD_LIBRARY_PATH=$QTOPIA/libLD_LIBRARY_PATH
export PATH=$QTOPIA/binPATH
export QWS_MOUSE_PROTO=tslib:/dev/input/event1
export QWS_DISPLAY="LinuxFb:mmWidth100:mmHeight130:0"
export TSLIB_TSDEVICE=/dev/input/event1
export TSLIB_PLUGINDIR=/lib/ts

运行

拷贝${HOME}/work/qt/target/examples/tutorial/t1/t1到开发板下/opt/qtopia/bin目录下

/opt/qtopia/bin/t1 -qws(显示 helloworld界面)

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