From a0cf9c4c5f2b27cf2092ae9c25e59584b1ee8104 Mon Sep 17 00:00:00 2001
From: Dirk Farin <dirk.farin@gmail.com>
Date: Sun, 22 Sep 2024 23:51:44 +0200
Subject: [PATCH] compile heifio subs with C linkage

---
 heifio/stubs.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/heifio/stubs.cc b/heifio/stubs.cc
index b1facb614a..a20317c250 100644
--- a/heifio/stubs.cc
+++ b/heifio/stubs.cc
@@ -27,6 +27,7 @@
 #include "libheif/heif.h"
 #include "decoder.h"
 
+extern "C" {
 
 #if !HAVE_LIBJPEG
 heif_error loadJPEG(const char *filename, InputImage *input_image)
@@ -62,3 +63,5 @@ heif_error loadTIFF(const char *filename, InputImage *input_image)
   return err;
 }
 #endif
+
+}