The mentioned port is missing in the ports tree. portlint -AC says everything's fine.
Created attachment 155026 [details] svn diff
Created attachment 155027 [details] shar
Created attachment 155028 [details] poudriere log
A commit references this bug: Author: robak Date: Tue Mar 31 12:14:58 UTC 2015 New revision: 382808 URL: https://svnweb.freebsd.org/changeset/ports/382808 Log: www/py-flask-bootstrap: NEW PORT - Flask extension that adds Bootstrap to your projects Flask-Bootstrap packages Bootstrap into an extension that mostly consists of a blueprint named 'bootstrap'. It can also create links to serve Bootstrap from a CDN and works with no boilerplate code in your application. WWW: http://pythonhosted.org/Flask-Bootstrap/ PR: 199045 Submitted by: Maxim Filimonov <che@bein.link> Changes: head/www/Makefile head/www/py-flask-bootstrap/ head/www/py-flask-bootstrap/Makefile head/www/py-flask-bootstrap/distinfo head/www/py-flask-bootstrap/pkg-descr
Committed, with minor corrections, thanks for your work!