editors/setzer: New port, version 0.3.4

[rhurlin]

Summary

Write LaTeX documents with an easy to use yet full-featured editor.

Rapidly evolving editor, based on Python 3 and Gtk3.

Homepage[1] and repository[2]:
[1] https://www.cvfosammmm.org/setzer/
[2] https://github.com/cvfosammmm/Setzer

Submitted by Greg V <[e-mail]> (maintainer) in PR 247063

Tested on Poudriere (amd64, i386). 'portlint -AC' is fine, but suggests:
'Makefile: Consider adding support for a NLS knob to conditionally disable gettext support'

[tcberner]

You need to hook it into the tree by adding a SUBDIR entry in editors/Makefile.

[rhurlin]

Hook the new port into the tree by adding a SUBDIR entry in editors/Makefile.

[tcberner]

editors/setzer/Makefile

21 ↗

(On Diff #78365)

^ I personallly prefer if lists likes USES are sorted in some manner, for example alphabetically.

[rhurlin]

USES entries are sorted now alphabetically.

Thanks for the hint.

[tcberner]