diff --recursive --new-file --show-c-function '--unified=3' vigra-1.7.1.orig/include/vigra/random_forest/rf_split.hxx vigra-1.7.1/include/vigra/random_forest/rf_split.hxx
--- vigra-1.7.1.orig/include/vigra/random_forest/rf_split.hxx	2010-12-03 18:40:34.000000000 +0100
+++ vigra-1.7.1/include/vigra/random_forest/rf_split.hxx	2010-12-03 18:40:34.000000000 +0100
@@ -34,6 +34,7 @@
 /************************************************************************/
 #ifndef VIGRA_RANDOM_FOREST_SPLIT_HXX
 #define VIGRA_RANDOM_FOREST_SPLIT_HXX
+#include <cstddef>
 #include <algorithm>
 #include <map>
 #include <numeric>
diff --recursive --new-file --show-c-function '--unified=3' vigra-1.7.1.orig/include/vigra/sifImport.hxx vigra-1.7.1/include/vigra/sifImport.hxx
--- vigra-1.7.1.orig/include/vigra/sifImport.hxx	2010-12-03 18:40:34.000000000 +0100
+++ vigra-1.7.1/include/vigra/sifImport.hxx	2010-12-03 18:40:34.000000000 +0100
@@ -54,6 +54,7 @@
 #ifndef VIGRA_SIFIMPORT_HXX
 #define VIGRA_SIFIMPORT_HXX
 
+#include <cstddef>
 #include <fstream>
 #include <cstring>
 #include <vector>