diff -rupN --no-dereference gdal-3.3.0-fedora/ogr/ogrsf_frmts/cad/libopencad/cadobjects.cpp gdal-3.3.0-fedora-new/ogr/ogrsf_frmts/cad/libopencad/cadobjects.cpp
--- gdal-3.3.0-fedora/ogr/ogrsf_frmts/cad/libopencad/cadobjects.cpp	2021-04-26 14:31:00.000000000 +0200
+++ gdal-3.3.0-fedora-new/ogr/ogrsf_frmts/cad/libopencad/cadobjects.cpp	2021-05-03 17:18:20.482677217 +0200
@@ -34,6 +34,7 @@
 #include <limits>
 #include <math.h>
 #include <algorithm>
+#include <limits>
 
 //------------------------------------------------------------------------------
 // CADVector
diff -rupN --no-dereference gdal-3.3.0-fedora/ogr/ogrsf_frmts/cad/libopencad/dwg/r2000.cpp gdal-3.3.0-fedora-new/ogr/ogrsf_frmts/cad/libopencad/dwg/r2000.cpp
--- gdal-3.3.0-fedora/ogr/ogrsf_frmts/cad/libopencad/dwg/r2000.cpp	2021-04-26 14:30:59.000000000 +0200
+++ gdal-3.3.0-fedora-new/ogr/ogrsf_frmts/cad/libopencad/dwg/r2000.cpp	2021-05-03 17:18:20.483677217 +0200
@@ -39,6 +39,7 @@
 #include <limits>
 #include <memory>
 #include <string>
+#include <limits>
 
 #if ((defined(__sun__) || defined(__FreeBSD__)) && __GNUC__ == 4 && __GNUC_MINOR__ == 8) || defined(__ANDROID__)
 // gcc 4.8 on Solaris 11.3 or FreeBSD 11 doesn't have std::string
diff -rupN --no-dereference gdal-3.3.0-fedora/third_party/LercLib/Lerc2.h gdal-3.3.0-fedora-new/third_party/LercLib/Lerc2.h
--- gdal-3.3.0-fedora/third_party/LercLib/Lerc2.h	2021-04-26 14:30:17.000000000 +0200
+++ gdal-3.3.0-fedora-new/third_party/LercLib/Lerc2.h	2021-05-03 17:18:20.483677217 +0200
@@ -30,6 +30,7 @@ Contributors:  Thomas Maurer
 #include <limits>
 #include <string>
 #include <typeinfo>
+#include <limits>
 #include "Defines.h"
 #include "BitMask.h"
 #include "BitStuffer2.h"