Error while loading test - lib missing

[Arun KS]

Hello,

I m trying to load test as follows,

./prebuilts/linux-x64/qemu/qemu-system-aarch64 -M virt,gic_version=3 -cpu cortex-a57 -smp 4 -m 16M -machine virtualization=true -nographic -nodefaults -serial stdio -kernel ./out/qemu_aarch64_clang/initrd/primary_with_secondaries_test

It exits with an error,

./prebuilts/linux-x64/qemu/qemu-system-aarch64: error while loading shared libraries: libSDL2-2.0.so.0: cannot open shared object file: No such file or directory

I dont find libSDL2-2.0.so.0 in hafnium trees aswell.

https://hafnium.googlesource.com/hafnium/prebuilts/+/master/linux-x64/clang/lib64/

Appreciate any pointers.

Regards,

Arun

[Johnson Lu]

You can install it by below command：

sudo apt-get install git curl libsdl2-mixer-2.0-0 libsdl2-image-2.0-0 libsdl2-2.0-0

在 2019年1月10日星期四 UTC+8下午3:03:22，Arun KS写道：

[Arun Sudhilal]

On Thu, Jan 10, 2019 at 5:44 PM Johnson Lu <gf...@163.com> wrote:
>
> You can install it by below command：
>
> sudo apt-get install git curl libsdl2-mixer-2.0-0 libsdl2-image-2.0-0 libsdl2-2.0-0
>

But, I believe we need cross compiled version for arm64.

Regards,
Arun

>
> 在 2019年1月10日星期四 UTC+8下午3:03:22，Arun KS写道：
>>
>> Hello,
>>
>> I m trying to load test as follows,
>>
>> ./prebuilts/linux-x64/qemu/qemu-system-aarch64 -M virt,gic_version=3 -cpu cortex-a57 -smp 4 -m 16M -machine virtualization=true -nographic -nodefaults -serial stdio -kernel ./out/qemu_aarch64_clang/initrd/primary_with_secondaries_test
>>
>> It exits with an error,
>> ./prebuilts/linux-x64/qemu/qemu-system-aarch64: error while loading shared libraries: libSDL2-2.0.so.0: cannot open shared object file: No such file or directory
>>
>> I dont find libSDL2-2.0.so.0 in hafnium trees aswell.
>>
>> https://hafnium.googlesource.com/hafnium/prebuilts/+/master/linux-x64/clang/lib64/
>>
>> Appreciate any pointers.
>>
>> Regards,
>> Arun
>>
>>

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[Johnson Lu]

I think this lib is QEMU needed, not vm needs.

在 2019年1月10日星期四 UTC+8下午8:37:31，Arun KS写道：