Android NDK build fails with error - ml-api-inference/include does not exist

[gkisalapl]

Issue Description

Sometimes Android NDK build fails because in prepare_ml-api.sh script we're trying to download most recent version of nnstreamer using following script:

FILE_PREFIX=nnstreamer-lite-native-$(date +"%Y-%m-%d")

and sometimes daily build of nnstreamer does not exist which cause build failure

Expected Result

I think that we should use fixed version of nnstreamer or try to use newest and add some fallback in case it doesn't exist

How to Reproduce

1. on Linux run: "jni/prepare_ml-api.sh ml-api-inference"
2. Check size of ml-api-inference/nnstreamer-lite-native-"%Y-%m-%d".zip file - its 0 bytes
3. Please note that problem is not 100% reproducible

[EunjuYang]

It appears that #2882 has resolved the issue. Please feel free to close this issue if you confirm that it's fixed :)

[djeong20]

This issue has been resolved, thanks to #2882. Please apply the latest version of NNTrainer.