From ce394d14a949347a78b11e550698a6b05b16aa21 Mon Sep 17 00:00:00 2001
From: Teo Camarasu <teofilcamarasu@gmail.com>
Date: Mon, 10 Mar 2025 13:56:38 +0000
Subject: [PATCH 1/2] Enable -fpermissive c++ options

---
 opencv/opencv.cabal | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/opencv/opencv.cabal b/opencv/opencv.cabal
index 018cd69..98661cf 100644
--- a/opencv/opencv.cabal
+++ b/opencv/opencv.cabal
@@ -68,7 +68,7 @@ library
         termcriteria.hpp
         video_motion_analysis.hpp
 
-    cxx-options: -std=c++11
+    cxx-options: -std=c++11 -fpermissive 
 
     if os(darwin)
       extra-libraries: c++

From 3d7ba1950b86e1f5c2978b7924e0ad6629126f83 Mon Sep 17 00:00:00 2001
From: Teo Camarasu <teofilcamarasu@gmail.com>
Date: Mon, 10 Mar 2025 14:03:54 +0000
Subject: [PATCH 2/2] Add missing CPP pragma

---
 opencv/src/OpenCV/Features2d.hs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/opencv/src/OpenCV/Features2d.hs b/opencv/src/OpenCV/Features2d.hs
index beb2fd0..3230238 100644
--- a/opencv/src/OpenCV/Features2d.hs
+++ b/opencv/src/OpenCV/Features2d.hs
@@ -1,6 +1,7 @@
 {-# language TemplateHaskell #-}
 {-# language QuasiQuotes #-}
 {-# language RecordWildCards #-}
+{-# language CPP #-}
 
 module OpenCV.Features2d
     ( -- * ORB