移植QT库4.8.5

myzr_soft

主机平台： UBUNTU14.04
硬件平台：明远智睿MY-IMX6-EK200-6Q-1G
内核版本 ：linux-3.0.35
交叉编译链：arm-fsl-linux-gnueabi
文件系统：L4115-core-image-base-myimx6a9.tar.bz2

下载：

tslib:

qt库:http://mirrors.ustc.edu.cn/qtproject/archive/qt/4.8/4.8.5/qt-everywhere-opensource-src-4.8.5.tar.gz

配置交叉工具：

$ export PATH=~/gcc-4.6.2-glibc-2.13-linaro-multilib-2011.12/fsl-linaro-toolchain/bin/PATH

创建工作目录及解压：

$ mkdir Qt

$ mv tslib-master.zip Qt

$ mv qt-everywhere-opensource-src-4.8.5.tar.gz Qt

$ cd Qt/

$ unzip tslib-master.zip

$ tar xf qt-everywhere-opensource-src-4.8.5.tar.gz

$ mkdir tslib-install

编译tslib（X86）:

$ cd tslib-master

$ ./autogen.sh

$ ./configure

$ make

$ make install

编译tslib（arm）:

$ make distclean

$ ./autogen.sh

$ ./configure --host=arm-fsl-linux-gnueabi --prefix /home/myzr/Qt/tslib-install/ CC=arm-fsl-linux-gnueabi-gcc

$ make

$ make install

编译qt库：

$ cd ..

$ cd qt-everywhere-opensource-src-4.8.5/

$ cd mkspecs/qws/

$ cp linux-arm-gnueabi-g++/ linux-arm-nane-gnueabi-g++/ -r

$ cd linux-arm-nane-gnueabi-g++/

$ vi qmake.conf

修改交叉工具链路径，且在QMAKE_CC、QMAKE_CXX、QMAKE_LINK、QMAKE_LINK_SHLIB后加上-lts：

# modifications to g++.conf

QMAKE_CC                = /home/myzr/gcc-4.6.2-glibc-2.13-linaro-multilib-2011.12/fsl-linaro-toolchain/bin/arm-none-linux-gnueabi-gcc -lts

QMAKE_CXX               = /home/myzr/gcc-4.6.2-glibc-2.13-linaro-multilib-2011.12/fsl-linaro-toolchain/bin/arm-none-linux-gnueabi-g++ -lts

QMAKE_LINK              = /home/myzr/gcc-4.6.2-glibc-2.13-linaro-multilib-2011.12/fsl-linaro-toolchain/bin/arm-none-linux-gnueabi-g++ -lts

QMAKE_LINK_SHLIB        = /home/myzr/gcc-4.6.2-glibc-2.13-linaro-multilib-2011.12/fsl-linaro-toolchain/bin/arm-none-linux-gnueabi-g++ -lts

# modifications to linux.conf

QMAKE_AR                = /home/myzr/gcc-4.6.2-glibc-2.13-linaro-multilib-2011.12/fsl-linaro-toolchain/bin/arm-none-linux-gnueabi-ar cqs

QMAKE_OBJCOPY           = /home/myzr/gcc-4.6.2-glibc-2.13-linaro-multilib-2011.12/fsl-linaro-toolchain/bin/arm-none-linux-gnueabi-objcopy

QMAKE_STRIP             = /home/myzr/gcc-4.6.2-glibc-2.13-linaro-multilib-2011.12/fsl-linaro-toolchain/bin/arm-none-linux-gnueabi-strip

load(qt_config)

$ cd  ~/Qt/qt-everywhere-opensource-src-4.8.5/

$ vi mkspecs/common/linux.conf

QMAKE_LIBS_THREAD       = -lpthread 后加上-lts

即： QMAKE_LIBS_THREAD     = -lpthread -lts

$ ./configure \

-opensource \

-confirm-license \

-release \

-shared \

-embedded arm \

-force-pkg-config \

-xplatform qws/linux-arm-nane-gnueabi-g++ \

-depths 16,18,24,32 \

-fast \

-optimized-qmake \

-pch \

-qt-sql-sqlite \

-qt-libjpeg \

-qt-zlib \

-qt-libpng \

-qt-freetype \

-little-endian -host-little-endian \

-no-qt3support \

-qt-libtiff -qt-libmng \

-make translations \

-qt-gfx-linuxfb -qt-gfx-transformed -qt-gfx-multiscreen \

-no-gfx-vnc -no-gfx-qvfb -qt-kbd-linuxinput \

-no-kbd-qvfb -armfpa  \

-no-mouse-qvfb \

-no-opengl \

-no-mmx -no-sse -no-sse2 \

-no-3dnow \

-no-openssl \

-webkit \

-no-qvfb \

-no-phonon \

-no-nis \

-no-opengl \

-no-cups \

-no-glib \

-no-xcursor -no-xfixes -no-xrandr -no-xrender \

-no-separate-debug-info \

-nomake examples -make tools -nomake docs \

-qt-mouse-tslib -DQT_QLOCALE_USES_FCVT \

-I/home/myzr/Qt/tslib-install/include \

-L/home/myzr/Qt/tslib-install/lib \

-importdir /usr/local/Trolltech/QtEmbedded-4.8.5-arm/qml

$ make

$ sudo make install

安装目录为 /usr/local/Trolltech/QtEmbedded-4.8.5-arm 可将这个文件移植到开发板相同的目录
将 tslib-install  移植到开发板的 /usr/local 目录下

在开发板上执行：
# vi /etc/profile
添加以下内容：

export TSLIB_ROOT=/usr/local/tslib-install
export TSLIB_TSDEVICE=/dev/input/event1
export TSLIB_CALIBFILE=/etc/pointercal
export TSLIB_CONFFILE=$TSLIB_ROOT/etc/ts.conf
export TSLIB_PLUGINDIR=$TSLIB_ROOT/lib/ts
export TSLIB_FBDEVICE=/dev/fb0
export PATH=/usr/local/tslib_instalPATH
export LD_LIBRARY_PATH=/usr/local/Trolltech/QtEmbedded-4.8.5-arm/lib
export QT_QWS_FONTDIR=/usr/local/Trolltech/QtEmbedded-4.8.5-arm/lib/fonts
export QWS_MOUSE_PROTO=tslib:/dev/input/event1
export GST_PLUGIN_PATH=/usr/lib/fsl_mm_linux/lib/gstreamer-0.10
if [-f /etc/printercal ];then
        echo "MXS touchscreen have calibrate!"
else
        /usr/local/tslib-install/bin/ts_calibrate
fi