patch_script.sh

ssm multicast extension for ns-2

   #########################################################################
   #                                                                       #
   # AUTHORIZATION TO USE AND DISTRIBUTE                                   #
   #                                                                       #
   # Redistribution and use in source and binary forms, with or without    #
   # modification, are permitted provided that:                            #
   #                                                                       #
   # (1) source code distributions retain this paragraph in its entirety,  #
   #                                                                       #
   # (2) distributions including binary code include this paragraph in     #
   #     its entirety in the documentation or other materials provided     #
   #     with the distribution, and                                        #
   #                                                                       #
   # (3) all advertising materials mentioning features or use of this      #
   #     software display the following acknowledgment:                    #
   #                                                                       #
   #      "This product includes software written and developed            #
   #       by Ian Downard of the Naval Research Laboratory (NRL)."         #
   #                                                                       #
   # THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR        #
   # IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED        #
   # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.   #
################################################################################
#
# AUTHOR: Tiago Camilo Based on work made by: Ian Downard
# DATE: Mar 2005
#
# PURPOSE:
#
#   This script will patch the standard ns-2.27 or ns-2.28 distribution so that it 
# includes Source Specific extension.
#
# PRECONDITIONS:
#
#   This script must be run BEFORE the ns-allinone-27/8/install script is run.
#   
#   This script should be run BEFORE any modifications are made to any file in 
# the ns-allinone archive distributed by USC/ISI.  Otherwise, some of the 
# patches might fail.
################################################################################
#!/usr/bin/perl
echo ""
echo "CHECKING PATH AND PERMISSIONS ON ../ns-allinone-2.27/"
echo ""
if [ -d "../ns-allinone-2.27/" ] && [ -x "../ns-allinone-2.27/" ]; then
  echo "Trying to patch ../ns-allinone-2.27/..."
  echo "PATH AND PERMISSIONS ARE GOOD"
  echo ""
  VERSION=2.27
else 
	echo ""
	echo "CHECKING PATH AND PERMISSIONS ON ../ns-allinone-2.28/"
	echo ""
	if [ -d "../ns-allinone-2.28/" ] && [ -x "../ns-allinone-2.28/" ]; then
  		echo "Trying to patch ../ns-allinone-2.28/..."
  		echo "PATH AND PERMISSIONS ARE GOOD"
  		echo ""
  		VERSION=2.28
 	else
 		echo "3333333333"
  		echo "PATH AND/OR PERMISSIONS ARE INCORRECT!!!"
  		echo "Be sure ../ns-allinone-2.27 or ../ns-allinone-2.28 exists and you have write permissions to it."
  		echo ""
  		echo "  ABORTING !!!"
  		echo ""
  		exit 1
  	fi
fi

echo ""
sleep 2

echo "Checking for recently modified files in ns2 tree..."
if [ "`find ../ns-allinone-$VERSION -mtime -30`" ]; then
  echo "WARNING!!! IT IS POSSIBLE THAT EXISTS MODIFIED FILES IN THE ../ns-allinone-$VERSION TREE!"
  echo "PATCHES MAY NOT WORK CORRECTLY ON ALREADY MODIFIED FILES!"
  echo ""
  echo "Do you want to try anyway? (yes/no)"
  read answer
  if [ "$answer" = "yes" ]; then
    echo ""
    echo "Okay, trying anyway..."
    WARNING="1";
    sleep 2
  elif [ "$answer" = "no" ]; then
    echo ""
    echo "  Aborting!"
    echo ""
    exit 1
  else
    echo ""
    echo "Answer must be \"yes\" or \"no\".  Assuming no."
    echo ""
    echo "  Aborting!"
    echo ""
    exit 1
  fi
fi
echo "  NS2 tree is unmodified.  Continueing..."

echo ""
echo "COPYING ssm-mcast  DIRECTORIE TO ../ns-allinone-$VERSION/tcl"
echo ""
sleep 2

cp -R -v ssm-mcast ../ns-allinone-$VERSION/ns-$VERSION/tcl

echo ""
echo "DONE COPYING DIRECTORIES"
echo ""

echo ""
echo "PATCHING ns-allinone-$VERSION."
echo ""

sleep 2

patch -b --verbose ../ns-allinone-$VERSION/ns-$VERSION/Makefile.in patches/$VERSION/Makefile.in-patch
patch -b --verbose ../ns-allinone-$VERSION/ns-$VERSION/tcl/lib/ns-packet.tcl patches/$VERSION/ns-packet.tcl-patch
patch -b --verbose ../ns-allinone-$VERSION/ns-$VERSION/tcl/lib/ns-lib.tcl patches/$VERSION/ns-lib.tcl-patch
patch -b --verbose ../ns-allinone-$VERSION/ns-$VERSION/tcl/mcast/ns-mcast.tcl patches/$VERSION/ns-mcast.tcl-patch

echo ""
echo "PATCHING FINISHED."
echo "ORIGINAL FILES BACKED UP TO:"
find .. -name "*.orig"
echo ""

echo "Now cd ../ns-allinone-$VERSION/ns-$VERSION/ and run the install script. (configure; make;)"
echo ""
echo "  Finished."
echo ""