I am very new to android game development and I want to add Google Play Services lib to my project. I downloaded Google Play Services rev 25 copied it to my sdk> extras> google and imported the google play services library to my project. I also copied it to my work space by checking that box. I also checked whether the Library is actually a library or not by going into properties of the imported project. Then, I went to my android project > Properties > Android > Add to add the google play services library but it was not present there and the project selection window seemed to look disabled. I cleaned, restarted, and reinstalled eclipse and google play services several times but nothing proved effective.
I am attaching some pictures of my project. Please advice me so that I can move on with my first project.Google Play Services Library Properties
My Android Project Properties [My Android Project Manifest][3][Google Play Services API 25 Manifest][4]