Skip to content

COIN-OR packages: new versions and workarounds#4038

Open
w8jcik wants to merge 6 commits intospack:developfrom
w8jcik:coin-or-packages-versions
Open

COIN-OR packages: new versions and workarounds#4038
w8jcik wants to merge 6 commits intospack:developfrom
w8jcik:coin-or-packages-versions

Conversation

@w8jcik
Copy link
Copy Markdown
Contributor

@w8jcik w8jcik commented Mar 30, 2026

Packages called coinmp, cbc, cgl, clp, osi, coinutils belong to COIN-OR. It is a family of optimization algorithms and solvers.

This pull request adds some constraints, workarounds and recent versions of the packages. Because I couldn't find any compatibility information and the packages have issue with building against each other, I performed brute-force compatibility check to find the right constraints.

Building of CoinUtils

Before:

image image

After

image

Building of Clp

Before

image

After

image

Building of Cgl

Before

image image

After

image

@w8jcik w8jcik force-pushed the coin-or-packages-versions branch 3 times, most recently from 8426999 to f5a7593 Compare March 30, 2026 13:45
@w8jcik w8jcik changed the title COIN-OR packages: new versions COIN-OR packages: new versions and workarounds Mar 30, 2026
@w8jcik w8jcik force-pushed the coin-or-packages-versions branch 2 times, most recently from e9da6d7 to db3f65a Compare April 1, 2026 16:35
@w8jcik w8jcik force-pushed the coin-or-packages-versions branch from db3f65a to 8f24094 Compare April 3, 2026 16:25
@w8jcik w8jcik force-pushed the coin-or-packages-versions branch from ccce0d2 to 1b3d0b0 Compare April 3, 2026 16:59
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant