--- Tools/Construct/Parallel/client.cxx.orig	Fri May 21 13:18:06 1999
+++ Tools/Construct/Parallel/client.cxx	Sat Jun 26 22:32:01 1999
@@ -20,6 +20,11 @@
 
 #include <Bucket/newbucket.hxx>
 
+/* the next lines are to define BSD */
+/* see http://www.freebsd.org/handbook/porting.html for why we do this */
+#if (defined(__unix__) || defined(unix)) && !defined(USG)
+#include <sys/param.h>
+#endif
 
 #define MAXBUF 1024
 #define BUSY_WAIT_TIME 30
@@ -45,6 +50,9 @@
 
 // check if the host system is free of interactive users
 int system_free() {
+
+#ifndef BSD
+
     struct utmp *uptr;
 
     setutent();
@@ -61,6 +69,7 @@
     }
 
     endutent();
+#endif
     return 1;
 }