Remove USE_PERL5=patch and post-patch:

from poudriere log:
/usr/local/bin/perl -pi -e 's/(qw\(.*)\[1\];/($1)[1];/; s/\r\n/\n/;' /wrkdirs/usr/ports/astro/p5-Astro-Sunrise/work/Astro-Sunrise-0.95/Sunrise.pm
Can't open /wrkdirs/usr/ports/astro/p5-Astro-Sunrise/work/Astro-Sunrise-0.95/Sunrise.pm: No such file or directory.

With hat: perl