＠ freetype2-2.5.5:

h97@makoto 11:50:29/150906(..graphics/freetype2)% pkg_info -qL freetype2 |grep lib                             |
/usr/pkg/include/freetype2/config/ftstdlib.h
/usr/pkg/lib/libfreetype.la
/usr/pkg/lib/libfreetype.a
/usr/pkg/lib/libfreetype.so
/usr/pkg/lib/libfreetype.so.6
/usr/pkg/lib/libfreetype.so.6.11.4
/usr/pkg/lib/pkgconfig/freetype2.pc

＠ freetype2-2.6:

h97@makoto 11:48:57/150906(..graphics/freetype2)% pkg_info -qL freetype2 |grep lib                             |
/usr/pkg/include/freetype2/config/ftstdlib.h
/usr/pkg/lib/libfreetype.la
/usr/pkg/lib/libfreetype.a
/usr/pkg/lib/libfreetype.so
/usr/pkg/lib/libfreetype.so.6
/usr/pkg/lib/libfreetype.so.6.12.0
/usr/pkg/lib/pkgconfig/freetype2.pc

Installing
/export/WRKOBJDIR/devel/p5-RT-Authen-ExternalAuth/work/
.destdir/usr/pkg/lib/perl5/vendor_perl/man/man3/RT::Authen::ExternalAuth::LDAP.3

Appending installation info to /export/WRKOBJDIR/devel/p5-RT-Authen-ExternalAuth/work/
.destdir/usr/pkg/lib/perl5/5.22.0/x86_64-netbsd-thread-multi/perllocal.pod

 RT couldn't load RT config file /usr/pkg/etc/rt4/RT_Config.pm as:
    user: username
    group: hogehoge

The file is owned by user www and group www.  

This usually means that your current user cannot read the file.  You
will likely need to run this installation step as root, or some user
with more permissions.
*** Error code 13

Stop.
make: stopped in /export/WRKOBJDIR/devel/p5-RT-Authen-ExternalAuth/work/
 RT-Authen-ExternalAuth-0.25