| Port details |
- gfanlib Static library for computing Groebner fans and tropical varieties
- 0.6.2_1 math
 =2      0.6.2_1Version of this port present on the latest quarterly branch. - Maintainer: moritz@schmi.tt
- Port Added: 2019-02-08 09:27:51
- Last Update: 2022-09-07 21:58:51
- Commit Hash: fb16dfe
- People watching this port, also watch:: jdictionary, py311-Automat, py311-python-gdsii, py39-PyOpenGL, p5-Sane
- License: GPLv2+
- WWW:
- https://users-math.au.dk/jensen/software/gfan/gfan.html
- Description:
- Gfan is a software package for computing Groebner fans and tropical
varieties.
This port provides only the static library libgfan.a. You can get the
rest of the software package from math/gfan.
  ¦  ¦  ¦  ¦ 
- Manual pages:
- FreshPorts has no man page information for this port.
- pkg-plist: as obtained via:
make generate-plist - Dependency lines:
-
- To install the port:
- cd /usr/ports/math/gfanlib/ && make install clean
- To add the package, run one of these commands:
- pkg install math/gfanlib
- pkg install gfanlib
NOTE: If this package has multiple flavors (see below), then use one of them instead of the name specified above.- PKGNAME: gfanlib
- Flavors: there is no flavor information for this port.
- distinfo:
- TIMESTAMP = 1535465532
SHA256 (gfan0.6.2.tar.gz) = a674d5e5dc43634397de0d55dd5da3c32bd358d05f72b73a50e62c1a1686f10a
SIZE (gfan0.6.2.tar.gz) = 1321059
Packages (timestamps in pop-ups are UTC):
- Dependencies
- NOTE: FreshPorts displays only information on required and default dependencies. Optional dependencies are not covered.
- Build dependencies:
-
- cdd.h : math/cddlib
- gmake>=4.3 : devel/gmake
- Library dependencies:
-
- libgmp.so : math/gmp
- There are no ports dependent upon this port
Configuration Options:- No options to configure
- Options name:
- math_gfanlib
- USES:
- compiler:c++11-lang gmake localbase
- FreshPorts was unable to extract/find any pkg message
- Master Sites:
|
| Commit History - (may be incomplete: for full details, see links to repositories near top of page) |
| Commit | Credits | Log message |
|---|
07 Sep 2022 21:58:51
 |
Stefan Eßer (se) |
Remove WWW entries moved into port Makefiles
Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.
Approved by: portmgr (tcberner) |
0.6.2_1
07 Sep 2022 21:10:59
|
Stefan Eßer (se) |
Add WWW entries to port Makefiles
It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.
Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.
There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.
(Only the first 15 lines of the commit message are shown above  ) |
0.6.2_1
07 Apr 2021 08:09:01
|
Mathieu Arnold (mat) |
One more small cleanup, forgotten yesterday.
Reported by: lwhsu |
0.6.2_1
06 Apr 2021 14:31:07
|
Mathieu Arnold (mat) |
Remove # $FreeBSD$ from Makefiles. |
0.6.2_1
01 Dec 2020 17:20:33
 |
mikael |
math/gfanlib: pass maintainership
- Update MAINTAINER
- Shorten pkg-descr and update WWW link
- Update MASTER_SITES
PR: 250880
Submitted by: Moritz Schmitt (maintainer) |
0.6.2_1
21 Jun 2020 15:36:35
|
salvadore |
Drop ports maintainership
Approved by: gerald (mentor) |
0.6.2_1
31 Dec 2019 13:02:43
|
meta |
multiple ports: Update MAINTAINER
as he got FreeBSD.org account.
PR: 243002
Submitted by: salvadore |
0.6.2_1
26 Jul 2019 20:46:57
|
gerald |
Bump PORTREVISION for ports depending on the canonical version of GCC
as defined in Mk/bsd.default-versions.mk which has moved from GCC 8.3
to GCC 9.1 under most circumstances now after revision 507371.
This includes ports
- with USE_GCC=yes or USE_GCC=any,
- with USES=fortran,
- using Mk/bsd.octave.mk which in turn features USES=fortran, and
- with USES=compiler specifying openmp, nestedfct, c11, c++0x, c++11-lang,
c++11-lib, c++14-lang, c++17-lang, or gcc-c++11-lib
plus, everything INDEX-11 shows with a dependency on lang/gcc9 now.
PR: 238330 |
0.6.2
24 Feb 2019 22:13:25
|
linimon |
Add USES=compiler:c++11-lang to fix build on GCC-based architectures.
While here, add USES=localbase to simplify.
PR: 235978
Submitted by: Piotr Kubaj
Approved by: maintainer |
0.6.2
08 Feb 2019 09:27:32
|
tobik |
New ports: math/gfan, math/gfanlib
Gfan is a software package for computing Groebner fans and tropical
varieties. These are polyhedral fans associated to polynomial ideals.
The maximal cones of a Groebner fan are in bijection with the marked
reduced Groebner bases of its defining ideal. The software computes
all marked reduced Groebner bases of an ideal. Their union is a
universal Greobner basis. The tropical variety of a polynomial ideal
is a certain subcomplex of the Groebner fan. Gfan contains algorithms
for computing this complex for general ideals and specialized
algorithms for tropical curves, tropical hypersurfaces and tropical
varieties of prime ideals. In addition to the above core functions
the package contains many tools which are useful in the study of
Groebner bases, initial ideals and tropical geometry.
WWW: http://home.math.au.dk/jensen/software/gfan/gfan.html
PR: 231186
Submitted by: Lorenzo Salvadore <phascolarctos@protonmail.ch> |
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