--- otp_src_R10B-10/erts/etc/unix/run_erl.c.bak	2006-05-03 15:54:19.000000000 +0200

+++ otp_src_R10B-10/erts/etc/unix/run_erl.c	2006-05-03 15:57:36.000000000 +0200

@@ -42,6 +42,8 @@

 #include <dirent.h>

 #include <termios.h>

 #include <time.h>

+#include <pty.h>

+#include <utmp.h>

 #if !defined(NO_SYSLOG)

 #include <syslog.h>

 #endif

@@ -803,6 +805,7 @@

 static int open_pty_master(char **ptyslave)

 {

   int mfd;

+  int sfd;

   char *major, *minor;

   static char majorchars[] = "pqrstuvwxyzabcdePQRSTUVWXYZABCDE";

@@ -818,6 +821,15 @@

   /* http://www.xcf.berkeley.edu/~ali/K0D/UNIX/PTY/code/upty.h.html */

   {

+    static char ttyname[] = "                                   ";

+    if (0 == openpty(&mfd, &sfd, ttyname, NULL, NULL)) {

+      close(sfd);

+      *ptyslave = ttyname;

+      return mfd;

+    }

+  }

+

+  {

     /* New style devpts or devfs /dev/pty/{m,s}{0,1....} */

     static char ptyname[] = "/dev/pty/mX";

--- otp_src_R10B-10/erts/etc/common/Makefile.in.orig	2006-05-03 17:08:53.000000000 +0200

+++ otp_src_R10B-10/erts/etc/common/Makefile.in	2006-05-03 17:10:18.000000000 +0200

@@ -241,7 +241,7 @@

 	$(PURIFY) $(LD) $(LDFLAGS) $(ENTRY_LDFLAGS) -o $@ $(OBJDIR)/inet_gethost.o $(ENTRY_OBJ) $(LIBS) 

 $(BINDIR)/run_erl: $(OBJDIR)/run_erl.o

-	$(LD) $(LDFLAGS) -o $@ $(OBJDIR)/run_erl.o

+	$(LD) $(LDFLAGS) -lutil -o $@ $(OBJDIR)/run_erl.o

 $(OBJDIR)/run_erl.o: ../unix/run_erl.c

 	$(CC) $(CFLAGS) -o $@ -c ../unix/run_erl.c