From 4eed370ae9177d43f2e67c8c23993584882044d1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Simon=20=C5=BDlender?= <pub.git@zlender.si>
Date: Fri, 24 Nov 2023 22:40:57 +0100
Subject: [PATCH] linux-pam: fix cross-compilation from darwin

---
 pkgs/os-specific/linux/pam/default.nix | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pkgs/os-specific/linux/pam/default.nix b/pkgs/os-specific/linux/pam/default.nix
index a35f40be5955..10864df2597b 100644
--- a/pkgs/os-specific/linux/pam/default.nix
+++ b/pkgs/os-specific/linux/pam/default.nix
@@ -26,6 +26,12 @@ stdenv.mkDerivation rec {
     })
   ];
 
+  # Case-insensitivity workaround for https://github.com/linux-pam/linux-pam/issues/569
+  postPatch = if stdenv.buildPlatform.isDarwin && stdenv.buildPlatform != stdenv.hostPlatform then ''
+    rm CHANGELOG
+    touch ChangeLog
+  '' else null;
+
   outputs = [ "out" "doc" "man" /* "modules" */ ];
 
   depsBuildBuild = [ buildPackages.stdenv.cc ];