[WIP] NNAPI EP Update

[daquexian (daquexian)]

Description:

• Enable Android CI --- The yml path is android-x86_64-crosscompile-ci-pipeline.yml instead of android-arm64-crosscompile-ci-pipeline.yml now

• Support NNAPI EP in perftest

[daquexian (daquexian)]

Need help:

--enable_onnx_tests requires some model files. I have not figured out where I can get them. Log:

[ RUN ] ONNXModelsTests/ONNXModelsTest.LoadFromFile/0
/media/sdb1/daquexian/repos/onnxruntime/onnxruntime/test/ir/onnx_model_test.cc:118: Failure
Value of: Model::Load(GetModelFileName(), model).IsOK()
Actual: false
Expected: true
[ FAILED ] ONNXModelsTests/ONNXModelsTest.LoadFromFile/0, where GetParam() = "bvlc_alexnet" (0 ms)

[Changming Sun (snnn)]

For building the android package on Mac? Why do we need to test it? Why not using Linux instead?

[daquexian (daquexian)]

It seems macos has better Android emulator support: https://github.com/microsoft/azure-pipelines-image-generation/blob/master/images/macos/macos-10.14-Readme.md, and since we are doing cross-compile via official Android NDK, macos or linux doesn't matter a lot.

[Changming Sun (snnn)]

--enable_onnx_tests

You may disable it first. I'll take care it later.

[Changming Sun (snnn)]

/azp run

[azure-pipelines]

Azure Pipelines successfully started running 21 pipeline(s), but failed to run 1 pipeline(s).