diff -ur misc/libxslt-1.1.34/libxslt/extensions.c misc/build/libxslt-1.1.34/libxslt/extensions.c
--- misc/libxslt-1.1.34/libxslt/extensions.c
+++ misc/build/libxslt-1.1.34/libxslt/extensions.c
@@ -13,6 +13,7 @@
 #include "libxslt.h"

 #include <string.h>
+#include <stdlib.h>
 #include <limits.h>

 #include <libxml/xmlmemory.h>
diff -ur misc/libxslt-1.1.34/libexslt/date.c misc/build/libxslt-1.1.34/libexslt/date.c
--- misc/libxslt-1.1.34/libexslt/date.c
+++ misc/build/libxslt-1.1.34/libexslt/date.c
@@ -46,6 +46,7 @@
 #include "exslt.h"

 #include <string.h>
+#include <stdlib.h>
 #include <limits.h>

 #ifdef HAVE_ERRNO_H