diff -c tf-50b8/configure tf-50b8-patched/configure
*** tf-50b8/configure	Sun Jan 14 14:44:58 2007
--- tf-50b8-patched/configure	Sat Aug 28 01:06:56 2010
***************
*** 867,872 ****
--- 867,875 ----
    --disable-mailcheck     disable mail checking
    --enable-mailcheck=DIR  enable checking for mail in directory DIR
                            (needed only if configure guesses incorrectly)
+   --enable-atcp           enable ATCP support
+   --enable-gmcp           enable GMCP support
+   --enable-option102      enable telnet option 102 support
    --disable-history       disable /recall and other history features
    --disable-process       disable /quote and /repeat
    --disable-float         disable floating point arithmetic and functions
***************
*** 1409,1414 ****
--- 1412,1441 ----
    enable_mailcheck=yes
  fi;
  
+ # Check whether --enable-atcp or --disable-atcp was given.
+ if test "${enable_atcp+set}" = set; then
+   enableval="$enable_atcp"
+ 
+ else
+   enable_atcp=no
+ fi;
+ 
+ # Check whether --enable-gmcp or --disable-gmcp was given.
+ if test "${enable_gmcp+set}" = set; then
+   enableval="$enable_gmcp"
+ 
+ else
+   enable_gmcp=no
+ fi;
+ 
+ # Check whether --enable-option102 or --disable-option102 was given.
+ if test "${enable_option102+set}" = set; then
+   enableval="$enable_option102"
+ 
+ else
+   enable_option102=no
+ fi;
+ 
  # User feature options
  # Check whether --enable-history or --disable-history was given.
  if test "${enable_history+set}" = set; then
***************
*** 8773,8778 ****
--- 8800,8817 ----
  #define ENABLE_INET6 1
  _ACEOF
    fi
+ if test "$enable_atcp"   = "yes"; then cat >>confdefs.h <<\_ACEOF
+ #define ENABLE_ATCP 1
+ _ACEOF
+   fi
+ if test "$enable_gmcp"   = "yes"; then cat >>confdefs.h <<\_ACEOF
+ #define ENABLE_GMCP 1
+ _ACEOF
+   fi
+ if test "$enable_option102"   = "yes"; then cat >>confdefs.h <<\_ACEOF
+ #define ENABLE_OPTION102 1
+ _ACEOF
+   fi
  if test "$enable_history" = "no"; then cat >>confdefs.h <<\_ACEOF
  #define NO_HISTORY 1
  _ACEOF
diff -c tf-50b8/configure.in tf-50b8-patched/configure.in
*** tf-50b8/configure.in	Sat Jan 13 18:12:35 2007
--- tf-50b8-patched/configure.in	Sat Aug 28 01:09:20 2010
***************
*** 74,79 ****
--- 74,88 ----
    --enable-mailcheck=DIR  enable checking for mail in directory DIR
                            (needed only if configure guesses incorrectly)],
      , enable_mailcheck=yes)
+ AC_ARG_ENABLE(atcp,
+ [  --enable-atcp     enable ATCP support,
+     , enable_atcp=no)
+ AC_ARG_ENABLE(gmcp,
+ [  --enable-gmcp     enable GMCP support,
+     , enable_gmcp=no)
+ AC_ARG_ENABLE(option102,
+ [  --enable-option102     enable 102 option support,
+     , enable_option102=no)
  
  # User feature options
  AC_ARG_ENABLE(history,
***************
*** 704,709 ****
--- 713,721 ----
  dnl ### write variables
  
  if test "$enable_inet6"   = "yes"; then AC_DEFINE(ENABLE_INET6)  fi
+ if test "$enable_atcp"    = "yes"; then AC_DEFINE(ENABLE_ATCP)  fi
+ if test "$enable_gmcp"    = "yes"; then AC_DEFINE(ENABLE_GMCP)  fi
+ if test "$enable_option102"  = "yes"; then AC_DEFINE(ENABLE_OPTION102)  fi
  if test "$enable_history" = "no"; then AC_DEFINE(NO_HISTORY)  fi
  if test "$enable_process" = "no"; then AC_DEFINE(NO_PROCESS)  fi
  if test "$enable_float"   = "no"; then AC_DEFINE(NO_FLOAT)    fi