Alsalam Alaykom 

here is the Ramadan Application i posted about before

You can download it from here

AhlanRamadan setup.rar

Wait for Ramadan App soon in Shaa Allah

اللهم بلغنا رمضان

Keep Energy Pumping

in your constructor put this line:

QTextCodec::setCodecForCStrings(QTextCodec::codecForName("UTF-8"));
// i tried it with a QLabel and it worked

tada , you now have arabic support in your User interface

After applying what i said in this post , some problems occurred
1.arm-none-linux-gnueabi: command not found
solution:
 -in terminal:

gedit .bashrc

 -in  .bashrc make sure that those line are there , if not there add them:

export PATH=/usr/local/arm/4.3.2/bin:$PATH

export PATH=/usr/local/arm/4.3.2/arm-none-linux-gnueabi/bin:$PATH 

save .bashrc and exit all the open linux terminals.

then in qt-everywhere directoy browse to the mkspecs/qws/linux-arm-g++/ then edit the qmake.conf
replace all the contents of this file with the following:

1. #  
2. # qmake configuration for building with arm-linux-g++  
3. #  
4.   
5. include(../../common/g++.conf)  
6. include(../../common/linux.conf)  
7. include(../../common/qws.conf)  
8.   
9.   
10.   
11. # modifications to g++.conf  
12. QMAKE_CC                = /usr/local/arm/4.3.2/bin/arm-none-linux-gnueabi-gcc  
13. -msoft-float -D__GCC_FLOAT_NOT_NEEDED -march=armv4t -mtune=arm920t -O0   
14.   
15. QMAKE_CXX               = /usr/local/arm/4.3.2/bin/arm-none-linux-gnueabi-g++  
16. -msoft-float -D__GCC_FLOAT_NOT_NEEDED -march=armv4t -mtune=arm920t -O0   
17.   
18. QMAKE_LINK              = /usr/local/arm/4.3.2/bin/arm-none-linux-gnueabi-g++  
19. -msoft-float -D__GCC_FLOAT_NOT_NEEDED -march=armv4t -mtune=arm920t -O0   
20.   
21. QMAKE_LINK_SHLIB        = /usr/local/arm/4.3.2/bin/arm-none-linux-gnueabi-g++  
22. -msoft-float -D__GCC_FLOAT_NOT_NEEDED -march=armv4t -mtune=arm920t -O0   
23.   
24.   
25.   
26. # modifications to linux.conf  
27. QMAKE_AR                = /usr/local/arm/4.3.2/bin/arm-none-linux-gnueabi-ar cqs  
28. QMAKE_OBJCOPY           = /usr/local/arm/4.3.2/bin/arm-none-linux-gnueabi-objcopy  
29. QMAKE_STRIP             = /usr/local/arm/4.3.2/bin/arm-none-linux-gnueabi-strip  
30.   
31.   
32.   
33. QMAKE_CFLAGS    += -msoft-float -D__GCC_FLOAT_NOT_NEEDED -march=armv4t  
34. -mtune=arm920t  
35. QMAKE_CXXFLAGS    += -msoft-float -D__GCC_FLOAT_NOT_NEEDED -march=armv4t  
36. -mtune=arm920t  
37.   
38.   
39. load(qt_config)  

then save the file and close it.
finally browse to the Qt-everywhere directory in the terminal and  configure with these options

./configure -release -embedded arm -xplatform qws/linux-arm-g++ -prefix /usr/local/Qt-4.6.2_arm -little-endian -no-webkit -no-qt3support -no-cups -no-largefile -nomake examples -optimized-qmake -no-openssl -nomake tools

then make .. then make install .. tada .. you'll find Qt-everywhere's output folder in /usr/local/ under the name

Qt-4.6.2_arm

good luck with your steps
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