how to build macOS with corml on M1 arm?

[lucasjinreal]

how to build macOS with corml on M1 arm?

[nicklezheng]

I have problems while build using scripts\build_macos.sh on M1 macbook pro:

scripts/build_macos/openvinoInstallShared/deployment_tools/inference_engine/lib**/intel64/**plugins.xml: No such file or directory

"intel64" is for intel chip mac.
I found "arm64" under "openvinoInstallShared/deployment_tools/inference_engine/lib/"

I think we should modfiy build_macos.sh to distinguish intel64 or arm64.

By the way, i wonder what difference between "build_macos.sh" and "build_macos_native.sh" under scripts dir

[lucasjinreal]

I know there is a build_macos_aarch64.sh to build on M1, but the code can not pass building #1589

[nicklezheng]

I know there is a build_macos_aarch64.sh to build on M1, but the code can not pass building #1589

thanks for reminding, i can build with 'build_macos_aarch64.sh' successfully on my 14-inch M1 Macbook pro.

[lucasjinreal]

@nicklezheng did u met the problem I mentioned above?

[nicklezheng]

@nicklezheng did u met the problem I mentioned above?

I have met similar problem like your problem mentioned in #1589 while doing cross compile
see this: #1588 multiple definition between c code and assembly code

I suggest you remove the conflicting code in gemm_function.cc

[lucasjinreal]

@nicklezheng what do u mean cross compile? I just compile on arm M1 Mac native get into that error. Editing the code seems not a good way to do, the tnn author should pay some attention to this issue unless they have a more proper way to build on arm m1 Mac

[nicklezheng]

what do u mean cross compile? I just compile on arm M1 Mac native get into that error. Editing the code seems not a good way to do, the tnn author should pay some attention to this issue unless they have a more proper way to build on arm m1 Mac

I cross compile for some ARM chip embedded linux system.
yeah, I agree with you that editing the code is not perfect way.

[nicklezheng]

I meet same problem mentioned in #1589 after update macOS from 12.1 to 12.2

[ruichaowang]

Hi,
Did you successfuly compiled the TNN on M1 mac？
I am facing the same issues.

and by the way.
where did you get this "build_macos_aarch64.sh" file

Thanks!

[lucasjinreal]

@ruichaowang I switched to mnn, mnn is great.

[ruichaowang]

@ruichaowang I switched to mnn, mnn is great.

Okay, I will have a look!