feat: setup android support

[thewh1teagle]

Todo:

• Fix bindgen creation error Bindings generation are broken for cross-compilation on MacOS rust-lang/rust-bindgen#1780

Failed to generate bindings: ClangDiagnostic("/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/sys/cdefs.h:1022:2: error: Unsupported architecture

Related: rust-lang/rust-bindgen#1229

[thewh1teagle]

Failed to run on Android arm64
Missing libpthread.so.0

ls
libcargs.so  libonnxruntime.so  libsherpa-onnx-c-api.so  libsherpa-onnx-cxx-api.so  libsherpa_rs.so  tts  tts-0498663e598a2018  tts-0498663e598a2018.d  tts.d
surya:/data/local/tmp/examples $ LD_LIBRARY_PATH="$(pwd):$LD_LIBRARY_PATH" ./tts                                                                                                                                                                          
CANNOT LINK EXECUTABLE "./tts": library "libpthread.so.0" not found: needed by /data/local/tmp/examples/libsherpa-onnx-c-api.so in namespace (default)
1|surya:/data/local/tmp/examples $ 

https://stackoverflow.com/questions/53936680/java-lang-unsatisfiedlinkerror-dlopen-failed-library-libpthread-so-0-not-fou

 Dist: Dist { url: "https://github.com/k2-fsa/sherpa-onnx/releases/download/v1.10.32/sherpa-onnx-v1.10.32-linux-aarch64-shared-cpu.tar.bz2", sha256: "131223601629A03FF2820DAE4E06EAA11DB1180AC416444828EA1A8A98F69537", name: "sherpa-onnx-v1.10.32-linux-aarch64-shared-cpu", is_dynamic: true }

@csukuangfj

Seems like the sherpa-onnx-v1.10.32-linux-aarch64-shared-cpu won't work on Android. is there release for Android for the C API of sherpa-onnx? (I think it shouldn't be the JNI but the regular C API)

[csukuangfj]

is there release for Android for the C API of sherpa-onnx?

Please use the script from sherpa-onnx to build it by yourself.

Hint: set
https://github.com/k2-fsa/sherpa-onnx/blob/be159f943ed83c607940958c654bde1c5fa82bec/build-android-arm64-v8a.sh#L97
to
ON

[csukuangfj]

I suggest this repo only does one thing, that is, provide rust API support for sherpa-onnx.