How To Fix Ndk Build Error For Hellocardboard Sample

I am trying to compile Google Cardboard Sdk sample. I am following instructions given by google's official docs I am stuck at step 3, where I am supposed to assemble the project:

Solution 1:

This usually happens when you haven't built the SDK.

The sample app tells you to click the "assemble" option in the Gradle tab. You should click the "assemble" option under ":sdk", not the one under ":hellocardboard-android".

The official instructions are unclear about this; it is only visible if you look closely at the screenshots there.