--- apt-0.5.15lorg3.94a/apt-pkg/pkgcache.h.orig	2008-01-12 10:45:07.000000000 +0100
+++ apt-0.5.15lorg3.94a/apt-pkg/pkgcache.h	2015-02-05 21:12:53.014640035 +0100
@@ -25,6 +25,7 @@
 
 #include <string>
 #include <time.h>
+#include <sys/types.h>
 #include <apt-pkg/mmap.h>
 
 using std::string;
--- apt-0.5.15lorg3.94a/apt-pkg/contrib/progress.h.orig	2008-01-12 10:45:07.000000000 +0100
+++ apt-0.5.15lorg3.94a/apt-pkg/contrib/progress.h	2015-02-05 21:18:21.347959589 +0100
@@ -28,6 +28,7 @@
 #include <map>
 #include <string>
 #include <sys/time.h>
+#include <sys/types.h>
 
 using std::string;
 using std::map;
--- apt-0.5.15lorg3.94a/apt-pkg/srcrecords.h.orig	2008-01-12 10:45:07.000000000 +0100
+++ apt-0.5.15lorg3.94a/apt-pkg/srcrecords.h	2015-02-08 16:17:47.344505476 +0100
@@ -19,6 +19,7 @@
 
 #include <string>
 #include <vector>    
+#include <sys/types.h>
 
 using std::string;
 using std::vector;
--- apt-0.5.15lorg3.94a/methods/http.cc.orig	2015-02-08 17:06:09.701050343 +0100
+++ apt-0.5.15lorg3.94a/methods/http.cc	2015-02-08 17:06:11.574383597 +0100
@@ -38,6 +38,7 @@
 #include <stdio.h>
 #include <errno.h>
 #include <string.h>
+#include <algorithm>
 #include <iostream>
 #include <map>