I want to use GCM Service in my application.
I have referred to the following link (Android Developer: Google GCM) but was not able to install the GCM Library in my ecli
0pen Android Skd manager,Go to Extra and Install the Google Clouds messaging for android. After installation,open the Android SKD->Extra->google and import the gcm project to your IDE Now you have gcm.jar in libs folder.
Or use in path-to-android-sdk/tools/
./android.bat update sdk
Go to Help->Check for updates, and update your eclipse. After update you will get "Google Cloud Messaging for Android library" in Extras
i had the same problem i solved it by: First Close SDK Manager. Then open AVD Manager click on "Tools" > "Options" And then click on "Clear cache" then close AVD Manager,And open SDK Manager and click "Packages" > "Reload" And there is it API 16(Android 4.1 JB) And At Extras "Google Cloud Messaging for Android libary"
For me just an update don't work. But try to download and install new Android SDK from http://developer.android.com/sdk/index.html. After installing this it finally shows me new libraries in extras.
I had similar issues and it was resolved once I updated Android SDK Tools to revision 20 and Android Platform SDK Tools to revision 12. Rev 19/11 would not shown up Extras > Google Cloud Messaging for Android Library in SDK Manager. And make sure that you restart SDK manager after updating.
It should then show up in SDK manager as shown bellow: