From c0ade641884aa2fc6bcaf7a2a09aa2de3311c090 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stanis=C5=82aw=20Pitucha?= <git@viraptor.info>
Date: Fri, 6 Oct 2023 11:40:55 +1100
Subject: [PATCH] libiscsi: fix build on clang 16

---
 pkgs/development/libraries/libiscsi/default.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/development/libraries/libiscsi/default.nix b/pkgs/development/libraries/libiscsi/default.nix
index 806a9729c574c..826593b9d66c6 100644
--- a/pkgs/development/libraries/libiscsi/default.nix
+++ b/pkgs/development/libraries/libiscsi/default.nix
@@ -11,6 +11,11 @@ stdenv.mkDerivation rec {
     sha256 = "0ajrkkg5awmi8m4b3mha7h07ylg18k252qprvk1sgq0qbyd66zy7";
   };
 
+  postPatch = ''
+    substituteInPlace lib/socket.c \
+      --replace "void iscsi_decrement_iface_rr() {" "void iscsi_decrement_iface_rr(void) {"
+  '';
+
   nativeBuildInputs = [ autoreconfHook ];
 
   # This problem is gone on libiscsi master.