gentoo-overlay/media-libs/gegl/files/gegl-0.4.30-fix-build-openexr-3.patch

From 499a239d158fadb3a04499255b5b282a8a6023bb Mon Sep 17 00:00:00 2001
From: Antonio Rojas <arojas@archlinux.org>
Date: Sat, 24 Apr 2021 10:51:09 +0000
Subject: [PATCH] Fix build with OpenEXR 3

Add a header that is no longer transitively included
---
 operations/external/exr-save.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/operations/external/exr-save.cc b/operations/external/exr-save.cc
index 1e8c09d96..87abed511 100644
--- a/operations/external/exr-save.cc
+++ b/operations/external/exr-save.cc
@@ -45,6 +45,7 @@ extern "C" {
 #include <ImfChromaticities.h>
 #include <ImfStandardAttributes.h>
 #include <ImfArray.h>
+#include <ImfFrameBuffer.h>
 #include "ImathRandom.h"