cabal-install-solver

The command-line interface for Cabal and Hackage.

http://www.haskell.org/cabal/

Version on this page:	3.12.1.0@rev:1
LTS Haskell 24.27:	3.12.1.0@rev:1
Stackage Nightly 2026-01-08:	3.14.2.0@rev:1
Latest on Hackage:	3.16.1.0@rev:1

See all snapshots cabal-install-solver appears in

BSD-3-Clause licensed by Cabal Development Team (see AUTHORS file)

Maintained by Cabal Development Team

This version can be pinned in stack with:cabal-install-solver-3.12.1.0@sha256:4f650233af2a31864246f487385cfb163ff8e9537cefb5be7a604b57c748512d,4916

Module documentation for 3.12.1.0

Distribution
- Distribution.Client
  - Distribution.Client.Utils
    - Distribution.Client.Utils.Assertion
- Distribution.Solver

Depends on 14 packages(full list with versions):

array, base, bytestring, Cabal, Cabal-syntax, containers, directory, edit-distance, filepath, mtl, network-uri, pretty, text, transformers

Used by 1 package in lts-24.27(full list with versions):

The solver component used in cabal-install command-line program

Changes

Please see https://github.com/haskell/cabal/blob/master/release-notes/cabal-install-3.12.1.0.md