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math/lp_solve,
Mixed Integer Linear Programming (MILP) solver
Branch: CURRENT,
Version: 5.5.2.3,
Package name: lp_solve-5.5.2.3,
Maintainer: pkgsrc-userslp_solve is a Mixed Integer Linear Programming (MILP) solver.
It is a free linear (integer) programming solver based on the
revised simplex method and the Branch-and-bound method for the
integers. lp_solve solves pure linear, (mixed) integer/binary,
semi-continuous and special ordered sets (SOS) models.
Required to build:[
pkgtools/cwrappers]
Master sites:
Filesize: 793.379 KB
Version history: (Expand)
- (2016-09-08) Updated to version: lp_solve-5.5.2.3
- (2015-12-09) Updated to version: lp_solve-5.5.2.0nb1
- (2010-10-16) Package added to pkgsrc.se, version lp_solve-5.5.2.0 (created)
CVS history: (Expand)
2021-10-26 12:56:13 by Nia Alarie | Files touched by this commit (458) |
Log message:
math: Replace RMD160 checksums with BLAKE2s checksums
All checksums have been double-checked against existing RMD160 and
SHA512 hashes
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2021-10-07 16:28:36 by Nia Alarie | Files touched by this commit (458) |
Log message:
math: Remove SHA1 hashes for distfiles
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2021-04-25 09:51:27 by matthew green | Files touched by this commit (22) |
Log message:
various fixes for arm64 big endian support.
most of these simply extend matching from "aarch64" to \
"aarch64eb"
in various forms of code. most remaining uses in pkgsrc of
"MACHINE_ARCH == aarch64" are because of missing aarch64eb support,
such as most of the binary-bootstrap requiring languages like rust,
go, and java.
no pkg-bump because this shouldn't change packages on systems that
could already build all of these.
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2020-03-20 12:58:37 by Nia Alarie | Files touched by this commit (640) |
Log message:
*: Convert broken sourceforge HOMEPAGEs back to http
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2020-01-19 00:36:14 by Roland Illig | Files touched by this commit (3046) |
Log message:
all: migrate several HOMEPAGEs to https
pkglint --only "https instead of http" -r -F
With manual adjustments afterwards since pkglint 19.4.4 fixed a few
indentations in unrelated lines.
This mainly affects projects hosted at SourceForce, as well as
freedesktop.org, CTAN and GNU.
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2018-01-07 14:04:44 by Roland Illig | Files touched by this commit (583) |
Log message:
Fix indentation in buildlink3.mk files.
The actual fix as been done by "pkglint -F */*/buildlink3.mk", and was
reviewed manually.
There are some .include lines that still are indented with zero spaces
although the surrounding .if is indented. This is existing practice.
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2017-10-29 23:16:03 by Pierre Pronchery | Files touched by this commit (4) |
Log message:
Use ${WRKDIR}/tmp for temporary files instead of $(mktemp -d)
This is more portable.
As suggested by joerg@.
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2017-10-28 13:23:50 by Pierre Pronchery | Files touched by this commit (3) |
Log message:
Fix local privilege escalation when building math/lp_solve
This still requires $TMPDIR (or /tmp) to be mounted with "exec", but now
respects $TMPDIR.
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