LoadModule perl_module modules/mod_perl.so
# ...
<IfModule mod_perl.c>
  <Location /perl>
    #AllowOverride None
    SetHandler perl-script
    PerlHandler ModPerl::Registry
    Options ExecCGI
    allow from all
    PerlSendHeader On
  </Location>
  # the next part is not required for this recipe to work
  <Location /cgi-perl>
    #AllowOverride None
    SetHandler perl-script
    PerlHandler ModPerl::PerlRun
    Options ExecCGI
    allow from all
    PerlOptions +ParseHeaders
  </Location>
</IfModule>