# uname -a
Darwin Darren 9.0.0d1 Darwin Kernel Version 9.0.0d1: Wed Oct 10 00:07:50 PDT 2007; root:xnu-933.0.0.204.obj~7/RELEASE_ARM_S5L8900XRB iPhone1,1 unknown
# perl -v

This is perl, v5.8.8 built for arm-apple-darwin-2level