FreshPorts -- math/py-qdldl: QDLDL free LDL factorization routine for linear systems: Ax = b

py-qdldl QDLDL free LDL factorization routine for linear systems: Ax = b

0.1.7.post5_3 math 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 0.1.7.post5_2Version of this port present on the latest quarterly branch.

Maintainer: yuri@FreeBSD.org search for ports maintained by this maintainer

Port Added: 2021年01月07日 00:50:47

Last Update: 2026年05月05日 19:29:37

Commit Hash: 2bf3834

Also Listed In: python

License: APACHE20

WWW:

https://github.com/oxfordcontrol/qdldl-python/

Description:

Python interface to the QDLDL free LDL factorization routine for quasi-definite linear systems: Ax = b.

Homepage cgit ¦ Codeberg ¦ GitHub ¦ GitLab ¦ SVNWeb

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:

• ${PYTHON_PKGNAMEPREFIX}qdldl>0:math/py-qdldl@${PY_FLAVOR}

To install the port:

cd /usr/ports/math/py-qdldl/ && make install clean

To add the package, run one of these commands:

• pkg install math/py-qdldl
• pkg install py311-qdldl

NOTE: If this package has multiple flavors (see below), then use one of them instead of the name specified above.
NOTE: This is a Python port. Instead of py311-qdldl listed in the above command, you can pick from the names under the Packages section.

PKGNAME: py311-qdldl

Package flavors (<flavor>: <package>)

• py311: py311-qdldl

distinfo:

TIMESTAMP = 1735885941 SHA256 (qdldl-0.1.7.post5.tar.gz) = 0b1399e1c49b5bed5aac8fd63ef08ab708d340c37fb426fe00128bc1f36b286e SIZE (qdldl-0.1.7.post5.tar.gz) = 73920

---

Packages (timestamps in pop-ups are UTC):

py39-qdldl

ABI	aarch64	amd64	armv6	armv7	i386	powerpc	powerpc64	powerpc64le
FreeBSD:13:latest	-	-	n/a	n/a	n/a	n/a	n/a	n/a
FreeBSD:13:quarterly	-	-	n/a	n/a	n/a	n/a	n/a	n/a
FreeBSD:14:latest	-	-	-	-	-	-	-	-
FreeBSD:14:quarterly	-	-	-	-	-	-	0.1.5.post3	-
FreeBSD:15:latest	-	-	n/a	-	n/a	n/a	0.1.5.post3	0.1.5.post3
FreeBSD:15:quarterly	-	-	n/a	-	n/a	n/a	-	-
FreeBSD:16:latest	-	-	n/a	-	n/a	n/a	-	-

 

py311-qdldl

ABI	aarch64	amd64	armv6	armv7	i386	powerpc	powerpc64	powerpc64le
FreeBSD:13:latest	0.1.7.post5_2	0.1.7.post5_2	n/a	n/a	n/a	n/a	n/a	n/a
FreeBSD:13:quarterly	0.1.7.post5_1	0.1.7.post5_1	n/a	n/a	n/a	n/a	n/a	n/a
FreeBSD:14:latest	-	-	-	-	-	-	-	-
FreeBSD:14:quarterly	-	-	-	-	-	-	-	-
FreeBSD:15:latest	-	-	n/a	-	n/a	n/a	-	-
FreeBSD:15:quarterly	-	-	n/a	-	n/a	n/a	-	-
FreeBSD:16:latest	-	-	n/a	-	n/a	n/a	-	-

 

py312-qdldl

ABI	aarch64	amd64	armv6	armv7	i386	powerpc	powerpc64	powerpc64le
FreeBSD:13:latest	-	-	n/a	n/a	n/a	n/a	n/a	n/a
FreeBSD:13:quarterly	-	-	n/a	n/a	n/a	n/a	n/a	n/a
FreeBSD:14:latest	0.1.7.post5_3	0.1.7.post5_3	-	-	-	-	-	-
FreeBSD:14:quarterly	0.1.7.post5_3	0.1.7.post5_3	-	-	-	-	-	-
FreeBSD:15:latest	0.1.7.post5_3	0.1.7.post5_3	n/a	-	n/a	n/a	-	-
FreeBSD:15:quarterly	0.1.7.post5_3	0.1.7.post5_3	n/a	-	n/a	n/a	-	-
FreeBSD:16:latest	0.1.7.post5_3	0.1.7.post5_3	n/a	-	n/a	n/a	-	-

 

Dependencies

NOTE: FreshPorts displays only information on required and default dependencies. Optional dependencies are not covered.

Build dependencies:

1. py311-pybind11>0 : devel/py-pybind11@py311
2. cmake : devel/cmake-core
3. py311-setuptools>=63.1.0 : devel/py-setuptools@py311
4. python3.11 : lang/python311

Test dependencies:

1. pytest : devel/py-pytest@py311
2. python3.11 : lang/python311

Runtime dependencies:

1. py311-numpy>=1.16 : math/py-numpy@py311
2. py311-scipy>=0.13.2 : science/py-scipy@py311
3. python3.11 : lang/python311

This port is required by:

for Run

1. math/py-cvxpy

---

Configuration Options:

No options to configure

Options name:

math_py-qdldl

USES:

compiler:c++11-lang python

FreshPorts was unable to extract/find any pkg message

Master Sites:

Expand this list (2 items)

Collapse this list.

1. https://files.pythonhosted.org/packages/source/q/qdldl/
2. https://pypi.org/packages/source/q/qdldl/

Collapse this list.

*/*: bump PORTREVISION after switching to NumPy 2.x

*/*: Switch to NumPy 2.x
PR:		294328
Exp-run:	antoine

python.mk: retire ${PYNUMPY}
With both math/py-numpy (2) and math/py-numpy1, the variable stopped
making sense. Also remove the upper version bound.

math/py-numpy: switch all consumers to math/py-numpy1
...and bump PORTREVISIONs of consumers with hard RUN_DEPENDS
PR: 281470 

python: bump all USE_PYTHON=distutils consumers after RUN_DEPENDS removal
Any missed ports, feel free to bump.
Any ports that need setuptools at runtime can have the devel/py-setuptools
manually added back to RUN_DEPENDS, but understand that this practice
is deprecated; see CHANGES for details.

math/py-qdldl: update 0.1.7.post4 → 0.1.7.post5
Reported by:	portscout

math/py-qdldl: update 0.1.5.post3 → 0.1.7.post4

math/py-qdldl: Update 0.1.5.post2 → 0.1.5.post3
Reported by:	portscout

all: remove explicit versions in USES=python for "3.x+"
The logic in USES=python will automatically convert this to 3.8+ by
itself.
Adjust two ports that only had Python 3.7 mentioned but build fine
on Python 3.8 too.
finance/quickfix: mark BROKEN with PYTHON
libtool: compile: c++ -DHAVE_CONFIG_H -I. -I../.. -I -I. -I.. -I../.. -I../C++
-DLIBICONV_PLUG -DPYTHON_MAJOR_VERSION=3 -Wno-unused-variable
-Wno-maybe-uninitialized -O2 -pipe -DLIBICONV_PLUG -fstack-protector-strong
-fno-strict-aliasing -DLIBICONV_PLUG -Wall -ansi
-Wno-unused-command-line-argument -Wpointer-arith -Wwrite-strings
-Wno-overloaded-virtual -Wno-deprecated-declarations -Wno-deprecated -std=c++0x
-MT _quickfix_la-QuickfixPython.lo -MD -MP -MF
.deps/_quickfix_la-QuickfixPython.Tpo -c QuickfixPython.cpp -fPIC -DPIC -o
.libs/_quickfix_la-QuickfixPython.o
warning: unknown warning option '-Wno-maybe-uninitialized'; did you mean
'-Wno-uninitialized'? [-Wunknown-warning-option]
QuickfixPython.cpp:175:11: fatal error: 'Python.h' file not found
 ^~~~~~~~~~
1 warning and 1 error generated.
Reviewed by:	portmgr, vishwin, yuri
Differential Revision:	<https://reviews.freebsd.org/D40568>

*: Bump PORTREVISIONs for math/mpc update to 1.3.1

*/*: rename CHEESESHOP to PYPI in MASTER_SITES
PR:			267994
Differential revision:	D37518
Approved by:		bapt

*/*: Update path set in BUILD_DEPENDS for CMake in more ports
Commit b23ea4e2d2f51b53d8915fe9fd7b4efbdd575e38 changed its location to
devel/cmake-core
Approved by:	portmgr (blanket)

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)

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.

math/py-qdldl: Broken on armv7
Reported by:	fallout

math/py-qdldl: Update 0.1.5.post0 -> 0.1.5.post2

math/py-qdldl: Change package name to match PyPI and other packaging systems

One more small cleanup, forgotten yesterday.
Reported by:	lwhsu

Remove # $FreeBSD$ from Makefiles.

math/py-qdldl: Broken on i386
Reported by:	fallout

Add compiler:c++11-lang to USES to fix build on GCC-based systems:
 
/wrkdirs/usr/ports/math/py-qdldl/work-py37/qdldl-0.1.5.post0/c/amd/src/perm.c:23:
error: 'for' loop initial declaration used outside C99 mode
 cc1plus: error: unrecognized command line option "-std=c++11"
Approved by:	portmgr (tier-2 blanket)

Remove python 2.7 support
Pointy hat:	yuri

New port: math/py-qdldl: QDLDL free LDL factorization routine for linear
systems: Ax = b

29 vulnerabilities affecting 436 ports have been reported in the past 14 days

^* - modified, not new

All vulnerabilities

Last processed:
2026年09月04日 23:14:41 UTC