in /opt/android-sdk-update-manager there should be a directory named platform tools, if one checks in /etc/env.d/80android-sdk-update-manager that directory is added to PATH, the problem is that the directory is not installed by the ebuild. This renders the package pretty much unusable as the basic debugging program, adb, is supposed to be in that directory. The other directories in the /opt/android-sdk-update-manager also seem to be empty, except the tools directory.
Launch the update-manager and it will both create that directory and populate it. Maybe the pkg_postinst() could disclose that - it does not seem to inform users about that now, and maybe it isn't quite enough that the package is called "*-update-manager".
oh, excuse me. I know it's "update-manager', i just thought at least adb would be installed. sorry.
I clarified the elog instructions to explicitly mention the platform tools, and the need to run android to download the SDK. I don't think this one is worth a revbump.