Erlang install on Freebsd 10 on Amazon ec2

I installed Erlang on amazon ec2 - on FreeBSD 10 with fetch http://www.erlang.org/download/otp_src_17.0.tar.gz gunzip -c otp_src_17.0.tar.gz | tar xf - cd otp_src_17.0 ./configure --disable-hipe gmake gmake install and I get this error: configure: error: Perl is required to generate v2 to v1 mib converter script configure: error: /bin/sh '/usr/home/ec2-user/otp_src_17.0/lib/snmp/./configure' failed for snmp/. configure: error: /bin/sh '/usr/home/ec2-user/otp_src_17.0/lib/configure' failed for lib How can I install Erlang on FreeBSD 10?