From 6ae62cd2c872d594cf56b70f90235aaef2d7ab11 Mon Sep 17 00:00:00 2001
From: Christian Bourjau <christian.bourjau@quantco.com>
Date: Sun, 30 Jul 2023 12:00:18 +0200
Subject: [PATCH] piper: Apply patch to build with onnxruntime 1.15.1

---
 pkgs/tools/audio/piper/default.nix             |  4 ++++
 ...ix-compilation-with-newer-onnxruntime.patch | 18 ++++++++++++++++++
 2 files changed, 22 insertions(+)
 create mode 100644 pkgs/tools/audio/piper/fix-compilation-with-newer-onnxruntime.patch

diff --git a/pkgs/tools/audio/piper/default.nix b/pkgs/tools/audio/piper/default.nix
index df8ed3e969e..c3d8a763830 100644
--- a/pkgs/tools/audio/piper/default.nix
+++ b/pkgs/tools/audio/piper/default.nix
@@ -25,6 +25,10 @@ stdenv.mkDerivation {
 
   sourceRoot = "source/src/cpp";
 
+  patches = [
+    ./fix-compilation-with-newer-onnxruntime.patch
+  ];
+
   postPatch = ''
     substituteInPlace CMakeLists.txt \
       --replace "/usr/local/include/onnxruntime" "${onnxruntime}"
diff --git a/pkgs/tools/audio/piper/fix-compilation-with-newer-onnxruntime.patch b/pkgs/tools/audio/piper/fix-compilation-with-newer-onnxruntime.patch
new file mode 100644
index 00000000000..9d2e46bb4e9
--- /dev/null
+++ b/pkgs/tools/audio/piper/fix-compilation-with-newer-onnxruntime.patch
@@ -0,0 +1,18 @@
+diff --git a/src/cpp/synthesize.hpp b/src/cpp/synthesize.hpp
+index ef61aef..4c7db7a 100644
+--- a/synthesize.hpp
++++ b/synthesize.hpp
+@@ -119,11 +119,11 @@ void synthesize(SynthesisConfig &synthesisConfig, ModelSession &session,
+ 
+   // Clean up
+   for (size_t i = 0; i < outputTensors.size(); i++) {
+-    Ort::OrtRelease(outputTensors[i].release());
++    Ort::detail::OrtRelease(outputTensors[i].release());
+   }
+ 
+   for (size_t i = 0; i < inputTensors.size(); i++) {
+-    Ort::OrtRelease(inputTensors[i].release());
++    Ort::detail::OrtRelease(inputTensors[i].release());
+   }
+ }
+ } // namespace larynx