Index: base/proctitle.c
--- base/proctitle.c.orig
+++ base/proctitle.c
@@ -28,7 +28,6 @@
 #include <stdio.h>
 #include <string.h> /* for strlen, strdup, bzero, strncpy */
 #include <sys/param.h>
-#include <sys/prctl.h>
 
 #undef G_LOG_DOMAIN
 /**