CVS log for pkgsrc/math/lp_solve/distinfo

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lp_solve: fix return type of main() in config test. GCC 14 complained.

math: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes

math: Remove SHA1 hashes for distfiles

Pullup ticket #5591 - requested by sevan
math/lp_solve: security fix

Revisions pulled up:
- math/lp_solve/Makefile                                        1.11
- math/lp_solve/distinfo                                        1.7-1.8
- math/lp_solve/patches/patch-lp__solve_ccc                     1.4-1.5
- math/lp_solve/patches/patch-lpsolve55_ccc                     1.4-1.5

---
   Module Name:    pkgsrc
   Committed By:   khorben
   Date:           Sat Oct 28 11:23:50 UTC 2017

   Modified Files:
           pkgsrc/math/lp_solve: distinfo
           pkgsrc/math/lp_solve/patches: patch-lp__solve_ccc
   patch-lpsolve55_ccc

   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.

---
   Module Name:    pkgsrc
   Committed By:   khorben
   Date:           Sun Oct 29 22:16:03 UTC 2017

   Modified Files:
           pkgsrc/math/lp_solve: Makefile distinfo
           pkgsrc/math/lp_solve/patches: patch-lp__solve_ccc
   patch-lpsolve55_ccc

   Log Message:
   Use ${WRKDIR}/tmp for temporary files instead of $(mktemp -d)

   This is more portable.

   As suggested by joerg@.

Use ${WRKDIR}/tmp for temporary files instead of $(mktemp -d)

This is more portable.

As suggested by joerg@.

Fix local privilege escalation when building math/lp_solve

This still requires $TMPDIR (or /tmp) to be mounted with "exec", but now
respects $TMPDIR.

Honor LDFLAGS. Fixes RELRO build.

Update to lp_solve_5.5.2.3 and indicate a 64-bit platform for aarch64
Fix isnan() checks to declare main() returning 'int' and use floating
argument to isnan() avoiding recent (gcc 5) compiler noise.

Since last update:
../../.. version 5.5.2.1
- fixed a small error in new and improved MIP_stepOF function to find integer solutions.

../../.. version 5.5.2.2
- For integer models with semi-cont variables it happened sometimes that a message
  "fillbranches_BB: Inconsistent equal-valued bounds for ..." occured and that the semi-cont condition
  was not respected.
- New functions added: get_accuracy to get the numeric accuracy after solve.
- New functions added: set_break_numeric_accuracy, get_break_numeric_accuracy to let lp_solve return ACCURACYERROR
  instead of FEASIBLE when numerical accuracy if worse then the provided values.
  In the past, lp_solve only returned a non-optimal status in case of very severe numerical instability.
  Now it will return already ACCURACYERROR when it finds a relative inaccuracy of 5e-7
- When reading a model from the lp-format and important issues are detected such as already bounds on variables being overruled
  later with for example a bin keyword, this is now reported in the default verbose level such that this is seen easier.

08/05/16 version 5.5.2.3
- For some models with integer variables, lp_solve did not find the most optimal solution.

Link shared library against libdl, when necessary. It's an unnecessary
imeplementation detail for consumers. Bump revision.

Fix build on platforms that actually need -ldl. Improve the ftime
removal.

Fix build under OpenBSD/amd64 5.5

Initial import of lp_solve-5.5.2.0:

lp_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.

Initial revision