Perl en /etc/make.conf

[Johan Hendriks]

Hello all.

I have a FreeBSD 10-Beta 3 server installed to test the new pkgng and 
other things.
On all the systems where i  installed perl there was always a line in 
/etc/make.conf like the following

# added by use.perl 2013-09-27 14:38:36
PERL_VERSION=5.14.4


I just installed  perl5-5.16.3_2 and i do not see that line.
Is this line not needed anymore or did i do something wrong.

regards
Johan