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Unity3d + Tizen Emulator : E/AUL_PAD ( 2476): preload.h: __preload_exec(124) > dlopen("/opt/usr/apps/com.sample.app") failed

It's has an error after deploy on emulator too, app success installed but it can't be launch app.


Test on:
- OS X 10.11
- Unity3d 5.2.1p4
- Tizen SDK 2.3.1
and
- OS X 10.10
- Unity3d 5.2.1f1
- Tizen SDK 2.3.0_Rev3

result part error as below log

D/LAUNCH  ( 2476): launchpad.c: __real_launch(229) > [SECURE_LOG] [/opt/usr/apps/com.studiomoji.hungrybird/bin/hungrybird:Platform:launchpad:done]
E/AUL_PAD ( 2476): preload.h: __preload_exec(124) > dlopen("/opt/usr/apps/com.studiomoji.hungrybird/bin/hungrybird") failed
E/AUL_PAD ( 2476): preload.h: __preload_exec(126) > dlopen error: /opt/usr/apps/com.studiomoji.hungrybird/bin/hungrybird: cannot open shared object file: No such file or directory
D/AUL_PAD ( 2476): launchpad.c: __normal_fork_exec(190) > start real fork and exec
D/AUL_PAD ( 2160): launchpad.c: __send_result_to_caller(555) > -- now wait to change cmdline --
E/AUL_PAD ( 2476): launchpad.c: __normal_fork_exec(204) > unknown executable error - /opt/usr/apps/com.studiomoji.hungrybird/bin/hungrybird

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Responses

5 Replies
daniel kim

Hi,

According to error message, some shared library which is required for runing is missed.

I would suggest you to post your query to unity forum as well. 

   http://forum.unity3d.com/forums/tizen.88/

Regards

David Rogers

Either the package build failed, installation to the emulator failed or the error message is misleading.

Unity does not support the Tizen emulator and the Unity runtime for Tizen is only built for ARM. I am guessing that the reason it fails is that executable is not x86.

Porawee Raksasin

Hi David,

Thank you so much for clear issue on emulator.

Porawee Raksasin

Hi daniel,

Thanks your replied.

I asked in unity forum but him said, unity develop for support only real tizen device and suggest me to ask in Tizen forum.

like this: threads/unity-for-tizen-and-os-x-10-11.358187/

PS. sorry i got this error "External links are not permitted."

daniel kim

Hi,

If you need to build your code with external library, please check architecture of that library in project. and it should be ARMv7-a.

        Properties--> C/C++Build --> Tizen Settings --> Platform tab --> Architecture

Shared Libary can be linked in below menu of your project.

       Properties --> C/C++ Build --> Settings --> C++ Linker --> Libraries

Regards