I have the Android SDK installed on both a Linux machine using open SuSE 12.1. I’ve used both machines to successfully build Android apps many times and sign them both with a debug key for testing and a release key from my own keystore, so it should be somewhere on each machine.
Using the command
Returns a command not found error on both machines, however. I’ve looked in the Android SDK folder, JDK folder on Windows, and /usr/lib64/jvm/ but it’s not anywhere I’ve looked.
I assume it must be under a different name. I’ve also run:
find -name jarsigner
over the whole system on the Linux box with no success.
It’s in the bin folder of your java JDK install (Java SE). If you only have the JRE installed you probably don’t have it.