diff -rupN --no-dereference gdal-3.2.1-fedora/ogr/ogrsf_frmts/cad/libopencad/cadobjects.cpp gdal-3.2.1-fedora-new/ogr/ogrsf_frmts/cad/libopencad/cadobjects.cpp
--- gdal-3.2.1-fedora/ogr/ogrsf_frmts/cad/libopencad/cadobjects.cpp	2020-12-29 13:19:32.000000000 +0100
+++ gdal-3.2.1-fedora-new/ogr/ogrsf_frmts/cad/libopencad/cadobjects.cpp	2021-01-04 21:49:36.914247237 +0100
@@ -34,6 +34,7 @@
 #include <limits>
 #include <math.h>
 #include <algorithm>
+#include <limits>
 
 //------------------------------------------------------------------------------
 // CADVector
diff -rupN --no-dereference gdal-3.2.1-fedora/ogr/ogrsf_frmts/cad/libopencad/dwg/r2000.cpp gdal-3.2.1-fedora-new/ogr/ogrsf_frmts/cad/libopencad/dwg/r2000.cpp
--- gdal-3.2.1-fedora/ogr/ogrsf_frmts/cad/libopencad/dwg/r2000.cpp	2020-12-29 13:19:31.000000000 +0100
+++ gdal-3.2.1-fedora-new/ogr/ogrsf_frmts/cad/libopencad/dwg/r2000.cpp	2021-01-04 21:49:36.913247238 +0100
@@ -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-3.2.1-fedora/third_party/LercLib/Lerc2.h gdal-3.2.1-fedora-new/third_party/LercLib/Lerc2.h
--- gdal-3.2.1-fedora/third_party/LercLib/Lerc2.h	2020-12-29 13:20:02.000000000 +0100
+++ gdal-3.2.1-fedora-new/third_party/LercLib/Lerc2.h	2021-01-04 21:49:36.914247237 +0100
@@ -30,6 +30,7 @@ Contributors:  Thomas Maurer
 #include <limits>
 #include <string>
 #include <typeinfo>
+#include <limits>
 #include "Defines.h"
 #include "BitMask.h"
 #include "BitStuffer2.h"