Simplify commands in Android README

ejona86 · web-flow · commit bcf6cc51ca8c · 2016-08-17T14:12:41.000-07:00
Comments should really use '#', since it is shell. Also, we avoid telling users to clone the git repo since 1) this is basically implicit already and 2) it encourages them to checkout master instead of using the latest release. This is especially helpful when the document is referenced from http://grpc.io/docs since they specify checking out the latest release (which is much easier to maintain when using jekyll which is not an option here).
diff --git a/examples/android/README.md b/examples/android/README.md
@@ -11,19 +11,16 @@ PREREQUISITES
 
 INSTALL
 -------
-**1. Clone the gRPC Java git repo**
-```sh
-$ git clone https://github.com/grpc/grpc-java
-$ cd grpc-java
-```
 
-**2. Install gRPC Java (not necessary for released versions)**
+1. (Only for non-released versions) Install gRPC Java
 ```sh
+$ cd ../..
 $ ./gradlew install -PskipCodegen=true
+$ cd examples/android
 ```
 
-**3. Install the app**
+2. Install the app
 ```sh
-$ cd examples/android/helloworld  (or cd examples/android/routeguide)
+$ cd helloworld  # or "cd routeguide"
 $ ./gradlew installDebug
 ```
