From d8b3346300e343c0af8f33e2b3e2cb06c17eff5f Mon Sep 17 00:00:00 2001
From: Randy Eckenrode <randy@largeandhighquality.com>
Date: Mon, 22 Sep 2025 18:53:09 -0400
Subject: [PATCH] libiio: fix build on Darwin

The framework is not built on Darwin; always link against the dylib.
---
 pkgs/by-name/li/libiio/package.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/by-name/li/libiio/package.nix b/pkgs/by-name/li/libiio/package.nix
index 1c0690012b57..0add09932f8c 100644
--- a/pkgs/by-name/li/libiio/package.nix
+++ b/pkgs/by-name/li/libiio/package.nix
@@ -83,6 +83,11 @@ stdenv.mkDerivation rec {
   + lib.optionalString pythonSupport ''
     # Hardcode path to the shared library into the bindings.
     sed "s#@libiio@#$lib/lib/libiio${stdenv.hostPlatform.extensions.sharedLibrary}#g" ${./hardcode-library-path.patch} | patch -p1
+  ''
+  + lib.optionalString (pythonSupport && stdenv.hostPlatform.isDarwin) ''
+    # Because we’re not building the framework, always use the dylib.
+    substituteInPlace bindings/python/setup.py.cmakein \
+      --replace-fail '"iio" if "Darwin" in _system() else' ""
   '';
 
   postInstall = lib.optionalString pythonSupport ''