Index: src/admin/admin.c
--- src/admin/admin.c.orig	2012-03-14 14:18:33.000000000 +0100
+++ src/admin/admin.c	2014-10-12 10:09:18.009801532 +0200
@@ -29,6 +29,9 @@
 #include <stdarg.h>
 #include <math.h>
 #include <glib.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
 
 #include "../common/4store.h"
 #include "../common/error.h"
Index: src/admin/admin_backend.c
--- src/admin/admin_backend.c.orig	2012-03-14 14:18:33.000000000 +0100
+++ src/admin/admin_backend.c	2014-10-12 10:08:42.409381816 +0200
@@ -29,6 +29,7 @@
 #include <signal.h>
 #include <time.h>
 #include <sys/stat.h>
+#include <sys/wait.h>
 
 #include "../common/params.h"
 #include "../common/error.h"
Index: src/admin/admin_common.c
--- src/admin/admin_common.c.orig	2012-03-14 14:18:34.000000000 +0100
+++ src/admin/admin_common.c	2014-10-12 10:05:12.889614354 +0200
@@ -23,6 +23,8 @@
 #include <string.h>
 #include <errno.h>
 #include <stdio.h>
+#include <sys/types.h>
+#include <sys/socket.h>
 #include <arpa/inet.h>
 
 #include "admin_common.h"
Index: src/admin/admin_frontend.c
--- src/admin/admin_frontend.c.orig	2012-03-14 14:18:34.000000000 +0100
+++ src/admin/admin_frontend.c	2014-10-12 10:05:12.889614354 +0200
@@ -23,6 +23,14 @@
 #include <string.h>
 #include <errno.h>
 #include <stdio.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+
+#include "admin_common.h"
+#include "admin_frontend.h"
+#include "../common/params.h"
 #include <arpa/inet.h>
 
 #include "admin_common.h"
Index: src/backend/backend.c
--- src/backend/backend.c.orig	2011-10-26 15:34:25.000000000 +0200
+++ src/backend/backend.c	2014-10-12 10:05:12.889614354 +0200
@@ -566,7 +566,7 @@
     if (files & FS_OPEN_LEX && !be->res) {
         be->res = fs_rhash_open(be, "res", flags);
         if (!be->res) {
-            fs_error(LOG_ERR, "failed to open resurce file");
+            fs_error(LOG_ERR, "failed to open resource file");
 
             return 1;
         }
Index: src/common/4s-server.c
--- src/common/4s-server.c.orig	2012-05-16 12:18:24.000000000 +0200
+++ src/common/4s-server.c	2014-10-12 10:07:54.189350249 +0200
@@ -38,6 +38,7 @@
 #include <glib.h>
 #include <netinet/in.h>
 #include <sys/stat.h>
+#include <sys/wait.h>
 
 static char *global_kb_name = NULL;
 static float global_disk_limit = 0.0f;
Index: src/common/qsort.c
--- src/common/qsort.c.orig	2011-04-04 11:34:13.000000000 +0200
+++ src/common/qsort.c	2014-10-12 10:05:12.889614354 +0200
@@ -22,9 +22,6 @@
    Software - Practice and Experience; Vol. 23 (11), 1249-1265, 1993.  */
 
 #include <4store-config.h>
-#ifdef HAVE_ALLOCA_H
-#include <alloca.h>
-#endif
 #include <limits.h>
 #include <stdlib.h>
 #include <string.h>
Index: src/frontend/Makefile.in
--- src/frontend/Makefile.in.orig	2012-07-10 10:57:13.000000000 +0200
+++ src/frontend/Makefile.in	2014-10-12 10:05:12.899368010 +0200
@@ -200,7 +200,7 @@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBOBJS = @LIBOBJS@
-LIBS = $(PROFILE) -lncurses -lreadline @GLIB_LIBS@ `pcre-config --libs`
+LIBS = $(PROFILE) -lreadline -lncurses @GLIB_LIBS@ `pcre-config --libs`
 LIBTOOL = @LIBTOOL@
 LIBXML_CFLAGS = @LIBXML_CFLAGS@
 LIBXML_LIBS = @LIBXML_LIBS@
Index: src/frontend/size.c
--- src/frontend/size.c.orig	2011-12-08 11:36:44.000000000 +0100
+++ src/frontend/size.c	2014-10-12 10:05:12.899368010 +0200
@@ -101,8 +101,6 @@
     printf("%5s%12lld%+12lld%12lld%12lld\n",
            "TOTAL", total.quads_s, (total.quads_sr - total.quads_s),
            total.models_s, total.resources);
-    printf("\ncollision probability ≅ %.2Lf%%\n", 100.0 * (1.0 - expl(-(total.resources * (total.resources-1.0) / (2.0 * CONST_2to63)))));
-
     fsp_close_link(link);
 }