From eb693360aca4b55128b4d423e06adfb164a3e01a Mon Sep 17 00:00:00 2001
From: Nicolas Chauvet <kwizart@gmail.com>
Date: Mon, 3 Jan 2022 16:13:34 +0100
Subject: [PATCH] Add openexr_viewers-gcc-11-fixes.patch

---
 openexr_viewers-gcc-11-fixes.patch | 67 ++++++++++++++++++++++++++++++
 1 file changed, 67 insertions(+)
 create mode 100644 openexr_viewers-gcc-11-fixes.patch

diff --git a/openexr_viewers-gcc-11-fixes.patch b/openexr_viewers-gcc-11-fixes.patch
new file mode 100644
index 0000000..24e8334
--- /dev/null
+++ b/openexr_viewers-gcc-11-fixes.patch
@@ -0,0 +1,67 @@
+diff -ur openexr_viewers-2.3.0/exrdisplay/ImageView.cpp openexr_viewers-2.3.0.orig/exrdisplay/ImageView.cpp
+--- openexr_viewers-2.3.0/exrdisplay/ImageView.cpp	2022-01-03 16:09:36.458801342 +0100
++++ openexr_viewers-2.3.0.orig/exrdisplay/ImageView.cpp	2022-01-03 16:06:43.121271236 +0100
+@@ -50,6 +50,7 @@
+ 
+ #include <algorithm>
+ #include <stdio.h>
++#include <limits>
+ 
+ #if defined PLATFORM_WINDOWS || defined _WIN32
+     #include <windows.h>
+@@ -170,8 +171,8 @@
+     //
+     // find zmax and zmin values of deep data to set bound
+     //
+-    float zmax  = limits<float>::min();
+-    float zmin = limits<float>::max();
++    float zmax  = std::numeric_limits<float>::min();
++    float zmin = std::numeric_limits<float>::max();
+     _maxCount = 0;
+ 
+     for (int k = 0; k < _zsize; k++)
+diff -ur openexr_viewers-2.3.0/exrdisplay/main.cpp openexr_viewers-2.3.0.orig/exrdisplay/main.cpp
+--- openexr_viewers-2.3.0/exrdisplay/main.cpp	2022-01-03 16:09:36.460801325 +0100
++++ openexr_viewers-2.3.0.orig/exrdisplay/main.cpp	2022-01-03 16:05:04.747106129 +0100
+@@ -69,6 +69,7 @@
+ #include <algorithm>
+ #include <string>
+ #include <exception>
++#include <limits>
+ #include <string.h>
+ #include <stdlib.h>
+ 
+@@ -781,7 +782,7 @@
+     
+     int lx = -1;
+     int ly = -1;
+-    float farPlane = limits<float>::max(); //default value of zfar plane
++    float farPlane = numeric_limits<float>::max(); //default value of zfar plane
+     bool deepComp = true;  // attempt to composite deep images together
+ 
+     //
+diff -ur openexr_viewers-2.3.0/exrdisplay/scaleImage.cpp openexr_viewers-2.3.0.orig/exrdisplay/scaleImage.cpp
+--- openexr_viewers-2.3.0/exrdisplay/scaleImage.cpp	2022-01-03 16:09:36.458801342 +0100
++++ openexr_viewers-2.3.0.orig/exrdisplay/scaleImage.cpp	2022-01-03 16:09:04.024076387 +0100
+@@ -195,8 +195,8 @@
+ void
+ normalizePixels (int dw, int dh, Array<Rgba> &pixels)
+ {
+-    float pMax = -IMATH::limits<float>::max ();
+-    float pMin =  IMATH::limits<float>::max ();
++    float pMax = std::numeric_limits<float>::max ();
++    float pMin = std::numeric_limits<float>::min ();
+ 
+     for (int i = 0; i < dw * dh; ++i)
+     {
+diff -ur openexr_viewers-2.3.0/playexr/FileReadingThread.cpp openexr_viewers-2.3.0.orig/playexr/FileReadingThread.cpp
+--- openexr_viewers-2.3.0/playexr/FileReadingThread.cpp	2022-01-03 16:09:36.454801376 +0100
++++ openexr_viewers-2.3.0.orig/playexr/FileReadingThread.cpp	2022-01-03 16:01:09.931103948 +0100
+@@ -41,6 +41,7 @@
+ #include "FileReadingThread.h"
+ #include "fileNameForFrame.h"
+ #include "ImageBuffers.h"
++#include <ImfHeader.h>
+ #include <ImfInputFile.h>
+ #include <Iex.h>
+ #include <iostream>