From 18701fff4051d73e3cf3b4d7581ec428cb0ab0aa Mon Sep 17 00:00:00 2001
From: wchresta <34962284+wchresta@users.noreply.github.com>
Date: Sun, 28 Dec 2025 21:23:20 +0100
Subject: [PATCH] haskellPackages.MIP: fix broken, disable tests

The hackage zip is missing some of the test data,
thus the tests fail.
This was raised in https://github.com/msakai/haskell-MIP/issues/87
Until this is fixed upstream, we disable the tests.

With the fix of MIP, MIP-glpk is now broken not because of
MIP failing but because of a problem with the module itself.

The module doesn't build because of an incomatibility with
extended-reals >=0.2.7.0. This has been addressed upstream
https://github.com/msakai/haskell-MIP/commit/60a5ee234fc6667d2c34152761fa5a54a6f6e533
but has not been released, yet.
---
 pkgs/development/haskell-modules/configuration-common.nix      | 1 +
 .../haskell-modules/configuration-hackage2nix/broken.yaml      | 2 +-
 .../configuration-hackage2nix/transitive-broken.yaml           | 1 -
 pkgs/development/haskell-modules/hackage-packages.nix          | 3 +--
 4 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/pkgs/development/haskell-modules/configuration-common.nix b/pkgs/development/haskell-modules/configuration-common.nix
index 4bacb842bb600..0a18d05217204 100644
--- a/pkgs/development/haskell-modules/configuration-common.nix
+++ b/pkgs/development/haskell-modules/configuration-common.nix
@@ -1008,6 +1008,7 @@ with haskellLib;
   lvmrun = disableHardening [ "format" ] (dontCheck super.lvmrun);
   matplotlib = dontCheck super.matplotlib;
   milena = dontCheck super.milena;
+  MIP = dontCheck super.MIP; # https://github.com/msakai/haskell-MIP/issues/87
   modular-arithmetic = dontCheck super.modular-arithmetic; # tests require a very old Glob (0.7.*)
   nats-queue = dontCheck super.nats-queue;
   network-dbus = dontCheck super.network-dbus;
diff --git a/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml b/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml
index c0ee73d404bdc..c773cd2b56534 100644
--- a/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml
+++ b/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml
@@ -4048,7 +4048,7 @@ broken-packages:
   - minizinc-process # failure in job https://hydra.nixos.org/build/233211497 at 2023-09-02
   - minst-idx # failure in job https://hydra.nixos.org/build/233259901 at 2023-09-02
   - mios # failure in job https://hydra.nixos.org/build/233251863 at 2023-09-02
-  - MIP # failure in job https://hydra.nixos.org/build/233199688 at 2023-09-02
+  - MIP-glpk # incompatible with extended-reals >=0.2.7.0, https://github.com/msakai/haskell-MIP/commit/60a5ee234fc6667d2c34152761fa5a54a6f6e533
   - mirror-tweet # failure in job https://hydra.nixos.org/build/233216951 at 2023-09-02
   - mismi-p # failure in job https://hydra.nixos.org/build/233257227 at 2023-09-02
   - mit-3qvpPyAi6mH # failure in job https://hydra.nixos.org/build/233229967 at 2023-09-02
diff --git a/pkgs/development/haskell-modules/configuration-hackage2nix/transitive-broken.yaml b/pkgs/development/haskell-modules/configuration-hackage2nix/transitive-broken.yaml
index 6fac5357c380a..c8c64bedf8200 100644
--- a/pkgs/development/haskell-modules/configuration-hackage2nix/transitive-broken.yaml
+++ b/pkgs/development/haskell-modules/configuration-hackage2nix/transitive-broken.yaml
@@ -2261,7 +2261,6 @@ dont-distribute-packages:
  - minimung
  - minioperational
  - minirotate
- - MIP-glpk
  - mismi-kernel
  - mismi-s3-core
  - miss
diff --git a/pkgs/development/haskell-modules/hackage-packages.nix b/pkgs/development/haskell-modules/hackage-packages.nix
index 6b33a3258785e..58f2e1bdc8087 100644
--- a/pkgs/development/haskell-modules/hackage-packages.nix
+++ b/pkgs/development/haskell-modules/hackage-packages.nix
@@ -29247,8 +29247,6 @@ self: {
       ];
       description = "Library for using Mixed Integer Programming (MIP)";
       license = lib.licenses.bsd3;
-      hydraPlatforms = lib.platforms.none;
-      broken = true;
     }
   ) { };
 
@@ -29309,6 +29307,7 @@ self: {
       description = "A GLPK backend to the MIP library";
       license = lib.licenses.gpl3Only;
       hydraPlatforms = lib.platforms.none;
+      broken = true;
     }
   ) { inherit (pkgs) glpk; };