[solved] why the Qt program is used libts-0.0.so.0 in mini2440?

SGaist

No, not your compiler, just trying to narrow down the sources of your problem. Are you using a custom compiled Qt or the same provided on your board ?

MhM93

@SGaist : I used arm-linux-gcc4.4.3 and qt4.6.3. I downloaded from internet.
In most sites i saw for tiny6410 at first install tslib( and also mini2440) but in tiny6410 pdf does not do that. I install everything exactly like pdf. and everything is worked ( without tslib installation ). and my app is worked perfectly over tiny6410 ( the touch is work too). I wanna to say is it possible my device (mini2440) have problem or another problem ? I am so confused. O.o

SGaist

You should check for the differences between the two hardware and software wise

morkia

@MhM93 I suggest you build yourself a Linux using buildroot. The pdf file supplied with the board might not be accurate and/or complete. Are you using the demo root file system image supplied with your board or you have compiled it yourself? It should be a rootfs.yaffs or something similar. Don't use the demo rootfs supplied. Compile it yourself. Check buildroot out. I suggest using the versions below 2013 and also select CodeSourcery tool chain because the GCC compiler didn't produce the correct binaries (probably due to some incorrect configurations either within buildroot make files or something else.). If you wanted a more detailed howto then let me know.

MhM93

@SGaist : thanks. i should do that.
@morkia : thanks. Yes. i like to know every thing about the embedded system and all you said. If you help me, become me so Glad. thanks ( this is my email : haniyeh.ghassami A T gmail D O T com)

morkia

for starters search "buildroot" in google. Go to their website or go here directly. pick a version you like but I recommend the ones below 2013 because the higher versions didn't work for me. Download and extract it then go in the directory in which you extracted the archive and type make menuconfig (it might complain about ncurses in that case install libncurses I installed it using this command: sudo apt-get install libncurses5). Choose the packages and configurations and then press Escape key untill you are prompted to save changes then say yes and simply do a make. Remember to choose proper toolchain and compiler before. If you have any further questions feel free to ask here.