6410 qtopia2.2.0开发：二 编译ARM qtopia2.2.0

- 设置交叉编译工具PATH

 解压交叉编译工具后在终端中执行：

export PATH="你的交叉编译工具文件/user/bin":$PATH

- 设置ARM编译环境

./setARM_QpeEnv

- 编译ARM qtopia2.2.0

./arm-qtopia-2.2.0-konqueror_build

- 编译过程错误解决办法

错误1：

arm-linux-g++  -c -I/opt/EmbedSky/Qte/arm-qtopia-2.2.0/qt2/include  -pipe -DQWS -fno-exceptions -fno-rtti -O2 -Wall -W -DNO_DEBUG -fPIC -DQT_NO_QWS_SNAP -DQT_NO_QWS_VOODOO3 -DQT_NO_QWS_MACH64 -DQT_NO_QWS_MATROX -DQT_NO_QWS_VNC -DQT_NO_QWS_VGA_16 -DQT_NO_QWS_DEPTH_4 -DQT_NO_QWS_DEPTH_8 -DQT_NO_QWS_DEPTH_18 -DQT_NO_QWS_DEPTH_24 -DQT_NO_QWS_VFB -DQT_BUILTIN_GIF_READER=1 -DQT_NO_IMAGEIO_MNG -DQT_NO_SM_SUPPORT -DQT_NO_XKB -DQT_QWS_TSLIB -fno-exceptions  -I/opt/EmbedSky/Qte/arm-qtopia-2.2.0/qt2/src/3rdparty/zlib -I/opt/EmbedSky/Qte/arm-qtopia-2.2.0/qt2/src/3rdparty/libpng -I/usr/X11R6/include  -I3rdparty/kernel -I3rdparty/tools -o tmp/release-shared-linux-arm-g++-no-keypad/kernel/qwsmouse_qws.o kernel/qwsmouse_qws.cpp
kernel/qwsmouse_qws.cpp:63:19: error: tslib.h: No such file or directory
kernel/qwsmouse_qws.cpp:189: warning: deprecated conversion from string constant to 'char*'
kernel/qwsmouse_qws.cpp:189: warning: deprecated conversion from string constant to 'char*'
kernel/qwsmouse_qws.cpp:189: warning: deprecated conversion from string constant to 'char*'
kernel/qwsmouse_qws.cpp:189: warning: deprecated conversion from string constant to 'char*'
kernel/qwsmouse_qws.cpp:189: warning: deprecated conversion from string constant to 'char*'
kernel/qwsmouse_qws.cpp:189: warning: deprecated conversion from string constant to 'char*'
kernel/qwsmouse_qws.cpp:189: warning: deprecated conversion from string constant to 'char*'
kernel/qwsmouse_qws.cpp:1623: warning: unused parameter 'mouseDev'
kernel/qwsmouse_qws.cpp: In member function 'void QTSLibHandlerPrivate::openTs()':
kernel/qwsmouse_qws.cpp:1773: error: 'ts_open' was not declared in this scope
kernel/qwsmouse_qws.cpp:1780: error: 'ts_config' was not declared in this scope
kernel/qwsmouse_qws.cpp:1784: error: 'ts_fd' was not declared in this scope
kernel/qwsmouse_qws.cpp: In member function 'void QTSLibHandlerPrivate::closeTs()':
kernel/qwsmouse_qws.cpp:1793: error: 'ts_close' was not declared in this scope
kernel/qwsmouse_qws.cpp: In member function 'void QTSLibHandlerPrivate::readMouseData()':
kernel/qwsmouse_qws.cpp:1855: error: aggregate 'ts_sample sample' has incomplete type and cannot be defined
kernel/qwsmouse_qws.cpp:1863: error: 'ts_read' was not declared in this scope
kernel/qwsmouse_qws.cpp: In member function 'void QTSLibHandlerPrivate::interpolateSample()':
kernel/qwsmouse_qws.cpp:1882: error: elements of array 'ts_sample samples [25]' have incomplete type
kernel/qwsmouse_qws.cpp:1882: error: storage size of 'samples' isn't known kernel/qwsmouse_qws.cpp:1893: error: 'ts_read_raw' was not declared in this scope kernel/qwsmouse_qws.cpp:1916: error: invalid application of 'sizeof' to incomplete type 'ts_sample' kernel/qwsmouse_qws.cpp:1920: error: invalid application of 'sizeof' to incomplete type 'ts_sample' kernel/qwsmouse_qws.cpp: In static member function 'static int QTSLibHandlerPrivate::sortByX(const void*, const void*)': kernel/qwsmouse_qws.cpp:1931: error: invalid use of incomplete type 'const struct ts_sample' kernel/qwsmouse_qws.cpp:1931: error: forward declaration of 'const struct ts_sample' kernel/qwsmouse_qws.cpp:1932: error: invalid use of incomplete type 'const struct ts_sample' kernel/qwsmouse_qws.cpp:1931: error: forward declaration of 'const struct ts_sample' kernel/qwsmouse_qws.cpp: In static member function 'static int QTSLibHandlerPrivate::sortByY(const void*, const void*)': kernel/qwsmouse_qws.cpp:1942: error: invalid use of incomplete type 'const struct ts_sample' kernel/qwsmouse_qws.cpp:1942: error: forward declaration of 'const struct ts_sample' kernel/qwsmouse_qws.cpp:1943: error: invalid use of incomplete type 'const struct ts_sample' kernel/qwsmouse_qws.cpp:1942: error: forward declaration of 'const struct ts_sample' make[1]: *** [tmp/release-shared-linux-arm-g++-no-keypad/kernel/qwsmouse_qws.o] 错误 1 make[1]:正在离开目录 `/opt/EmbedSky/Qte/arm-qtopia-2.2.0/qt2/src'

解决办法
将tslib-1.4.1/src/中的tslib.h tslib-private.h tslib-filter.h 文件复制到arm-qtopia-2.2.0/qt2/include/路径下

cp tslib.h tslib-private.h tslib-filter.h /opt/EmbedSky/Qte/arm-qtopia-2.2.0/qt2/include/

错误2:

arm-linux-g++  -c -I/opt/EmbedSky/Qte/arm-qtopia-2.2.0/qt2/include  -pipe -DQWS -fno-exceptions -fno-rtti -O2 -Wall -W -DNO_DEBUG -fPIC -DQT_NO_QWS_SNAP -DQT_NO_QWS_VOODOO3 -DQT_NO_QWS_MACH64 -DQT_NO_QWS_MATROX -DQT_NO_QWS_VNC -DQT_NO_QWS_VGA_16 -DQT_NO_QWS_DEPTH_4 -DQT_NO_QWS_DEPTH_8 -DQT_NO_QWS_DEPTH_18 -DQT_NO_QWS_DEPTH_24 -DQT_NO_QWS_VFB -DQT_BUILTIN_GIF_READER=1 -DQT_NO_IMAGEIO_MNG -DQT_NO_SM_SUPPORT -DQT_NO_XKB -DQT_QWS_TSLIB -fno-exceptions  -I/opt/EmbedSky/Qte/arm-qtopia-2.2.0/qt2/src/3rdparty/zlib -I/opt/EmbedSky/Qte/arm-qtopia-2.2.0/qt2/src/3rdparty/libpng -I/usr/X11R6/include  -I3rdparty/kernel -I3rdparty/tools -o tmp/release-shared-linux-arm-g++-no-keypad/kernel/qjpegio.o kernel/qjpegio.cpp
kernel/qjpegio.cpp:60:21: error: jpeglib.h: No such file or directory
kernel/qjpegio.cpp:67: error: expected class-name before '{' token
kernel/qjpegio.cpp:76: error: variable or field 'my_error_exit' declared void
kernel/qjpegio.cpp:76: error: 'j_common_ptr' was not declared in this scope
kernel/qjpegio.cpp:92: error: expected class-name before '{' token
kernel/qjpegio.cpp:95: error: 'JOCTET' does not name a type
kernel/qjpegio.cpp: In constructor 'jpegSmoothScaler::jpegSmoothScaler(jpeg_decompress_struct*, const char*)':
kernel/qjpegio.cpp:106: error: invalid use of incomplete type 'struct jpeg_decompress_struct'
kernel/qjpegio.cpp:105: error: forward declaration of 'struct jpeg_decompress_struct'
kernel/qjpegio.cpp:106: error: invalid use of incomplete type 'struct jpeg_decompress_struct'
kernel/qjpegio.cpp:105: error: forward declaration of 'struct jpeg_decompress_struct'
kernel/qjpegio.cpp:112: error: invalid use of incomplete type 'struct jpeg_decompress_struct'
kernel/qjpegio.cpp:105: error: forward declaration of 'struct jpeg_decompress_struct'
kernel/qjpegio.cpp: In member function 'virtual QRgb* jpegSmoothScaler::scanLine(int, const QImage*)':
kernel/qjpegio.cpp:130: error: 'jpeg_read_scanlines' was not declared in this scope
kernel/qjpegio.cpp:137: error: invalid use of incomplete type 'struct jpeg_decompress_struct'
kernel/qjpegio.cpp:105: error: forward declaration of 'struct jpeg_decompress_struct'
kernel/qjpegio.cpp: At global scope:
kernel/qjpegio.cpp:162: error: variable or field 'qt_init_source' declared void
kernel/qjpegio.cpp:162: error: 'j_decompress_ptr' was not declared in this scope
kernel/qjpegio.cpp:167: error: 'boolean' does not name a type
kernel/qjpegio.cpp:190: error: variable or field 'qt_skip_input_data' declared void
kernel/qjpegio.cpp:190: error: 'j_decompress_ptr' was not declared in this scope
kernel/qjpegio.cpp:190: error: expected primary-expression before 'long'
make[1]: *** [tmp/release-shared-linux-arm-g++-no-keypad/kernel/qjpegio.o] 错误 1 make[1]:正在离开目录 `/opt/EmbedSky/Qte/arm-qtopia-2.2.0/qt2/src' 

解决办法：
1>下载jpegsrc.v6b.tar.gz 地址为：http://www.ijg.org/files/。
2>解压缩压缩包，建立文档

mkdir /opt/jpeg/jpeg-6b-release  
./configure CC=arm-linux-gcc --prefix=/opt/jpeg/jpeg-6b-release --enable-shared --enable-static --host=arm-linux  
mkdir /opt/jpeg/jpeg-6b-release/bin  
mkdir /opt/jpeg/jpeg-6b-release/include  
mkdir /opt/jpeg/jpeg-6b-release/lib  
mkdir /opt/jpeg/jpeg-6b-release/man  
mkdir /opt/jpeg/jpeg-6b-release/man/man1  
make  

3>配置

./configure CC=arm-linux-gcc --prefix=/opt/jpeg/jpeg-6b-release --enable-shared --enable-static --host=arm-linux

4>编译：make

./libtool --mode=compile arm-linux-gcc -O2  -I. -c ./jcapimin.c
make: ./libtool：命令未找到
make: *** [jcapimin.lo] 错误 127 

make失败

5>安装libtool，xz
下载 libtool-2.4.tar.gz
http://pan.baidu.com/share/link?shareid=1317841432&uk=691958493&fid=576164544674918
下载 xz-4.999.9beta.tar.bz2
http://tukaani.org/xz/xz-4.999.9beta.tar.bz2

解压安装xz工具

tar -jxvf xz-4.999.9beta.tar.bz2
cd xz-4.999.9beta
./configure --prefix=/
4、make && make install

解压安装libtool

./configure CC=arm-linux-gcc --host=arm-linux --prefix=/opt/jpeg/libtool-release
make && make install

查看安装结果

cd /opt/jpeg/libtool-release/bin

复制libtool工具至jpeg文件夹中

cd ..
cp ../libtool-release/bin/* ../jpeg-6b/

6>再次编译jpeg库

cd ../jpeg-6b
./configure CC=arm-linux-gcc --prefix=/opt/jpeg/jpeg-6b-release --enable-shared --enable-static --host=arm-linux  
make && mak install  

编译成功

7>复制编译好的jped到qtopia文件中

cp /opt/jpeg/jpeg-6b-release/include/* /opt/EmbedSky/Qte/arm-qtopia-2.2.0/qt2/include
cp /opt/jpeg/jpeg-6b-release/lib/* /opt/EmbedSky/Qte/arm-qtopia-2.2.0/qt2/lib/

8>更改qmake.conf

sudo gedit arm-qtopia-2.2.0/qtopia/mkspecs/qws/linux-arm-g++/qmake.conf
将
QMAKE_LIBS_QT       = -lqte
改为
QMAKE_LIBS_QT       = -lqte -ljpeg

9>再次编译

./arm-qtopia-2.2.0-konqueror_build

解决了问题

错误3

/usr/local/arm/4.2.2-eabi/usr/bin-ccache/../lib/gcc/arm-unknown-linux-gnueabi/4.2.2/../../../../arm-unknown-linux-gnueabi/bin/ld: cannot find -lts
collect2: ld returned 1 exit status
make[1]:正在离开目录 `/opt/EmbedSky/Qte/arm-qtopia-2.2.0/qt2/src' 

解决办法
查看ld -lts执行详情：

./ld -lts -verbose

attempt to open /home/jeremy/ut6410/4.2.2-eabi/usr/arm-unknown-linux-gnueabi/bin/../lib/libts.so failed
attempt to open /home/jeremy/ut6410/4.2.2-eabi/usr/arm-unknown-linux-gnueabi/bin/../lib/libts.a failed
attempt to open /usr/local/arm/4.2.2-eabi//usr/local/lib/libts.so failed
attempt to open /usr/local/arm/4.2.2-eabi//usr/local/lib/libts.a failed
attempt to open /usr/local/arm/4.2.2-eabi//lib/libts.so failed
attempt to open /usr/local/arm/4.2.2-eabi//lib/libts.a failed
attempt to open /usr/local/arm/4.2.2-eabi//usr/lib/libts.so failed
attempt to open /usr/local/arm/4.2.2-eabi//usr/lib/libts.a failed
./ld: cannot find -lts

- 结语：

基于友坚UT-S3C6410的qtopia移植宣告失败了，通过网络查询资料发现，可能是交叉编译工具链不是完全版造成的。
对于这种情况我也是充满了无奈，开发板厂家本来应该做好各种资料，针对自己的平台准备好各种内容的，但是开发板厂家似乎并不在意于这些。对于这些开发板厂家，以后还是敬谢不敏了。
其实更适合学生学习的并不是这些上来就让你吧各种系统都来回编译，而且各种编译工具各种出差的的东西。而是更省心更容易做出东西的好板子。