I want to add Facebook sdk into my android application. I am following this tutorial.
I am stuck at this point:
Firstly, to generate your key hash on your local computer, run Java's keytool utility (which should be on your console's path) against the Android debug keystore. This is, by default, in your home .android directory
). On OS X, run:
keytool -exportcert -alias androiddebugkey -keystore ~/.android/debug.keystore | openssl sha1 -binary | openssl base64
which tells me that :openssl
is not recognized as an internal or external command
How could I solve this problem?