From 773bd1a90a4ac2e5c5eb86934d35571ed184cf56 Mon Sep 17 00:00:00 2001
From: Vincent Rabaud <vrabaud@google.com>
Date: Wed, 18 Dec 2024 21:48:48 +0100
Subject: [PATCH] Rename Mat::clone binding because it is used in Emscripten.

This is in emscripten 3.1.71 and above, cf
https://github.com/emscripten-core/emscripten/pull/22734
There was a temptative fix upstream to no avail:
https://github.com/emscripten-core/emscripten/pull/23132
---
 modules/js/src/core_bindings.cpp | 2 +-
 modules/js/test/test_mat.js      | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/js/src/core_bindings.cpp b/modules/js/src/core_bindings.cpp
index d5bf9b076c6c..361a76fd5485 100644
--- a/modules/js/src/core_bindings.cpp
+++ b/modules/js/src/core_bindings.cpp
@@ -520,7 +520,7 @@ EMSCRIPTEN_BINDINGS(binding_utils)
         .function("colRange", select_overload<Mat(int, int)const>(&cv::Mat::colRange))
         .function("colRange", select_overload<Mat(const Range&)const>(&cv::Mat::colRange))
         .function("step1", select_overload<size_t(int)const>(&cv::Mat::step1))
-        .function("clone", select_overload<Mat()const>(&cv::Mat::clone))
+        .function("mat_clone", select_overload<Mat()const>(&cv::Mat::clone))
         .function("depth", select_overload<int()const>(&cv::Mat::depth))
         .function("col", select_overload<Mat(int)const>(&cv::Mat::col))
         .function("dot", select_overload<double(const Mat&, const Mat&)>(&binding_utils::matDot))
diff --git a/modules/js/test/test_mat.js b/modules/js/test/test_mat.js
index a1d5c98b1793..f0c52115688a 100644
--- a/modules/js/test/test_mat.js
+++ b/modules/js/test/test_mat.js
@@ -173,7 +173,7 @@ QUnit.test('test_mat_creation', function(assert) {
     //   clone
     {
         let mat = cv.Mat.ones(5, 5, cv.CV_8UC1);
-        let mat2 = mat.clone();
+        let mat2 = mat.mat_clone();
 
         assert.equal(mat.channels, mat2.channels);
         assert.equal(mat.size().height, mat2.size().height);