python313Packages.webrtc-noise-gain: fix cross builds

Closes: #375092
2025-01-19 17:44:18 +01:00
parent 7c069661de
commit 1faa66a86e
1 changed files with 10 additions and 0 deletions
@@ -28,6 +28,16 @@ buildPythonPackage rec {
    hash = "sha256-GbdG2XM11zgPk2VZ0mu7qMv256jaMyJDHdBCBUnynMY=";
  };

+  postPatch = with stdenv.hostPlatform.uname; ''
+    # Configure the correct host platform for cross builds
+    substituteInPlace setup.py --replace-fail \
+      "system = platform.system().lower()" \
+      'system = "${lib.toLower system}"'
+    substituteInPlace setup.py --replace-fail \
+      "machine = platform.machine().lower()" \
+      'machine = "${lib.toLower processor}"'
+  '';
+
  nativeBuildInputs = [
    pybind11
    setuptools