WARNING! Your system 'hpux' is not supported

Checking if your kit is complete...
Looks good
Writing Makefile for Net::Ifconfig::Wrapper
cp Wrapper.pm blib/lib/Net/Ifconfig/Wrapper.pm
Manifying blib/man3/Net::Ifconfig::Wrapper.3
PERL_DL_NONLAZY=1 /home/cpanrun/pa-risc1.1/build/5.6.1/bin/perl -Iblib/arch -Iblib/lib -I/home/cpanrun/pa-risc1.1/build/5.6.1/lib/5.6.1/PA-RISC1.1-thread-multi -I/home/cpanrun/pa-risc1.1/build/5.6.1/lib/5.6.1 test.pl
1..5
Loading Net::Ifconfig::Wrapper........ok 1
Geting information about interfaces...Command 'list' is not defined for system 'hpux' at test.pl line 30.
make: *** [test_dynamic] Error 255