From 98afe02bd1a33e6e56a668f152c73e776d9a2275 Mon Sep 17 00:00:00 2001
From: Jan Philipp Tebernum <jan.tebernum@pm.me>
Date: Sat, 28 Dec 2024 02:10:54 +0100
Subject: [PATCH] stlink: patch incorrect calloc argument order

With the update to GCC 14, stlink v1.8.0 is broken, as GCC 14 enforces
the correct argument order of calloc. This commit adds a little patch to
resolve that issue for now. This patch should be removed and stlink
updated to v1.8.1 as soon as that version gets released.
---
 pkgs/development/tools/misc/stlink/default.nix | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/pkgs/development/tools/misc/stlink/default.nix b/pkgs/development/tools/misc/stlink/default.nix
index 27e5437d9517f..b88b06393fed5 100644
--- a/pkgs/development/tools/misc/stlink/default.nix
+++ b/pkgs/development/tools/misc/stlink/default.nix
@@ -2,6 +2,7 @@
   lib,
   stdenv,
   fetchFromGitHub,
+  fetchpatch,
   cmake,
   libusb1,
   gtk3,
@@ -30,6 +31,15 @@ stdenv.mkDerivation rec {
     sha256 = "sha256-hlFI2xpZ4ldMcxZbg/T5/4JuFFdO9THLcU0DQKSFqrw=";
   };
 
+  patches = [
+    (fetchpatch {
+      name = "calloc-argument-order.patch";
+      url = "https://github.com/stlink-org/stlink/commit/6a6718b3342b6c5e282a4e33325b9f97908a0692.patch";
+      includes = [ "src/stlink-lib/chipid.c" ];
+      sha256 = "sha256-sAfcrDdoKy5Gl1o/PHEUr8uL9OBq0g1nfRe7Y0ijWAM=";
+    })
+  ];
+
   buildInputs =
     [
       libusb1'