notbugAs an Amazon Associate I earn from qualifying purchases.
Want a good read? Try FreeBSD Mastery: Jails (IT Mastery Book 15)
Want a good monitor light? See my photos
All times are UTC
Ukraine
The recently imposed "must be logged in" restriction is a response to increased bot traffic on the site. This affects search, commits, and vuxml pages.
Search engines are not blocked. Try using "site:www.freshports.org" and your search terms.
Commit processing was halted at UTC 18:33 on 2026-08-05 for pkgbasify of jails and updating the host from 15.0 to 15.1 - same with jails. - that upgrade was completed by 18:53 - the website has caught up with the 6 commits it missed in that time.
After the ports freeze to fix some stuff, the freeze is over. I have some work to do before FreshPorts can start processing commits again before it can start processing again. I've created an issue for that.
Port details
glens OpenGL gravitational lens simulator
0.3_2 science Deleted on this many watch lists=0 search for ports that depend on this port Find issues related to this port Report an issue related to this port View this port on Repology. pkg-fallout 0.3_2Version of this port present on the latest quarterly branch.
Deprecated DEPRECATED: no longer available from mastersite
Expired This port expired on: 2006-01-25
There is no maintainer for this port.
Any concerns regarding this port should be directed to the FreeBSD Ports mailing list via ports@FreeBSD.org search for ports maintained by this maintainer
Port Added: 2002-08-08 08:39:41
Last Update: 2006-02-08 11:55:08
SVN Revision: UNKNOWN
License: not specified in port
Description:
Glens simulates a gravitational lens composed of any number of punctual deflectors. Light comes from a punctual light source at an infinite distance, the direction of which can be specified. It is then deflected by a distribution of punctual deflectors (such as a black hole) into a small region of space. The rays can be seen, and directions and parameters specified to see multiple images, or the famous "Einstein ring".
cgit ¦ GitHub ¦ GitHub ¦ GitLab ¦ SVNWeb - no subversion history for this port

Manual pages:
FreshPorts has no man page information for this port.
pkg-plist: as obtained via: make generate-plist
There is no configure plist information for this port.
USE_RC_SUBR (Service Scripts)
  • no SUBR information found for this port
Dependency lines:
  • glens>0:science/glens
No installation instructions:
This port has been deleted.
PKGNAME: glens
Flavors: there is no flavor information for this port.
distinfo:
There is no distinfo for this port.

No package information for this port in our database
Sometimes this happens. Not all ports have packages. Perhaps there is a build error. Check the fallout link: pkg-fallout
Dependencies
NOTE: FreshPorts displays only information on required and default dependencies. Optional dependencies are not covered.
Build dependencies:
  1. libglui.a : devel/glui
Library dependencies:
  1. glut.4 : graphics/libglut
There are no ports dependent upon this port

Configuration Options:
No options to configure
Options name:
N/A
FreshPorts was unable to extract/find any pkg message
Master Sites:
Expand this list (1 items)
Collapse this list.
  1. ftp://ftp.FreeBSD.org/pub/FreeBSD/ports/distfiles/
Collapse this list.

Number of commits found: 11

Commit History - (may be incomplete: for full details, see links to repositories near top of page)
CommitCreditsLog message
0.3_2
08 Feb 2006 11:55:08
Original commit files touched by this commit
vd search for other commits by this committer
Remove expired port science/glens

Approved by:    garga (mentor)
0.3_2
12 Jan 2006 12:54:32
Original commit files touched by this commit
sem search for other commits by this committer
- Update graphics/libglut to 6.4.1.
- Shared lib version and PORTREVISION bumb for all affected ports.

While I'm here:
- Remove USE_MESA knob where it was (35 ports).
  It marked as depricated for 2 years.

PR:             ports/90247
Submitted by:   Ermal Lu?i <eri--@albabsd.org>
0.3_1
26 Nov 2005 04:14:42
Original commit files touched by this commit
linimon search for other commits by this committer
Mark as deprecated: per distfile survey, mastersite is long gone.
0.3_1
25 Nov 2005 17:44:39
Original commit files touched by this commit
pav search for other commits by this committer
- Add SHA256
0.3_1
17 Aug 2004 13:58:21
Original commit files touched by this commit
arved search for other commits by this committer
Fix build with gcc 3.4
0.3_1
05 Mar 2004 11:15:44
Original commit files touched by this commit
kris search for other commits by this committer
BROKEN on alpha: Does not compile
0.3_1
07 Feb 2004 22:00:53
Original commit files touched by this commit
krion search for other commits by this committer
- Fix build on AMD64
0.3_1
29 Jan 2004 16:13:06
Original commit files touched by this commit
trevor search for other commits by this committer
SIZEify.
0.3_1
20 Feb 2003 18:57:37
Original commit files touched by this commit
knu search for other commits by this committer
De-pkg-comment.
0.3_1
20 Sep 2002 06:32:12
Original commit files touched by this commit
ijliao search for other commits by this committer
- Support CFLAGS/CXXFLAGS properly
- Support install macros

PR:             42892
Submitted by:   Ports Fury
0.3
08 Aug 2002 08:39:30
Original commit files touched by this commit
ijliao search for other commits by this committer
add glens 0.3
OpenGL gravitational lens simulator

Number of commits found: 11