From 284396cf040776e401f309701f490d273c5c7d6b Mon Sep 17 00:00:00 2001
From: Martin Weinelt <hexa@darmstadt.ccc.de>
Date: Sun, 2 Oct 2022 20:12:48 +0200
Subject: [PATCH] haskellPackages.crypt-sha512: fix build with libxcrypt

and disable tests due to different ehaviour exhibited compared to
glibc when a low number of rounds is passed.

https://github.com/phadej/crypt-sha512/issues/13
---
 .../haskell-modules/configuration-common.nix           | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/pkgs/development/haskell-modules/configuration-common.nix b/pkgs/development/haskell-modules/configuration-common.nix
index 1f056ac25ef3..5b84de803766 100644
--- a/pkgs/development/haskell-modules/configuration-common.nix
+++ b/pkgs/development/haskell-modules/configuration-common.nix
@@ -2531,6 +2531,16 @@ self: super: {
   # Restrictive upper bound on base.
   # Remove once version 1.* is released
   monad-bayes = doJailbreak super.monad-bayes;
+
+  crypt-sha512 = overrideCabal (drv: {
+    librarySystemDepends = [
+      pkgs.libxcrypt
+    ];
+    # Test failure after libxcrypt migration, reported upstrem at
+    # https://github.com/phadej/crypt-sha512/issues/13
+    doCheck = false;
+  }) super.crypt-sha512;
+
 } // import ./configuration-tensorflow.nix {inherit pkgs haskellLib;} self super // (let
   # We need to build purescript with these dependencies and thus also its reverse
   # dependencies to avoid version mismatches in their dependency closure.