How build Android helloworld demo project

[ehu.pg...@gmail.com]

Hi,

I'm trying to do my first tests with grpc.

I downloaded android simple demo helloworld client project from here, I not modify code:

https://github.com/grpc/grpc-java/tree/master/examples/android/helloworld

When building the gradle I get error:

Error:(58, 13) Failed to resolve: io.grpc:grpc-protobuf-lite:1.8.1-SNAPSHOT
Error:(57, 13) Failed to resolve: io.grpc:grpc-okhttp:1.8.1-SNAPSHOT
Error:(59, 13) Failed to resolve: io.grpc:grpc-stub:1.8.1-SNAPSHOT

Gradle:

https://github.com/grpc/grpc-java/blob/master/examples/android/helloworld/app/build.gradle

I'm not clear if I have to do some more steps to make it work. I thought that the gradle when you put 'compile' the libraries are downloaded from the repositories automatically.

I don´t know what means in Gradle "You need to build grpc-java to obtain these libraries below."?

I have a windows machine and Android studio and I have not installed any grpc libraries in it, do I have to download and install something?

Forgive me if the question is very obvious

Thanks!

[Eric Anderson]

I've answered your stackoverflow question.

You need to do a `git checkout v1.8.0`. A PR is out to fix the documentation.

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