[ns] ns-2 validate on win2000

["s w" <nshowto@hotmail.com>]

Dear All,
I'm trying to validate ns-2 on win2000, can anybody give some advise on 
validate of ns-2.1b8a? I saw that there may have some problem with 
validation of ns-2.1b8a using sygwin.
I tried to apply a patch file in sygwin, but got the error msg as below:

$ patch test-all-template1 patch11
patch unexpectedly ends in middle of line
patching file `test-all-template1'
patch unexpectedly ends in middle of line
Hunk #1 FAILED at 117.
1 out of 1 hunk FAILED -- saving rejects to test-all-template1.rej


The patch file is as below:
*** test-all-template1.orig   Wed Jan  5 01:01:00 2000
--- test-all-template1        Thu Jun 22 16:04:10 2000
***************
*** 117,123 ****
          cp $datafile.bk $datafile
          mv $datafile.Z $directory/$t.Z
      else
!         gzip -dc $directory/$t.Z | cmp -s - $datafile
          if [ $? = 0 ]; then
              echo Test output agrees with reference output
          else
--- 117,123 ----
          cp $datafile.bk $datafile
          mv $datafile.Z $directory/$t.Z
      else
!         gzip -dc $directory/$t.Z | perl -ne 'print $_;' |cmp -s - 
$datafile
          if [ $? = 0 ]; then
              echo Test output agrees with reference output
          else


Is there some specific way to validate ns-2 on win2000?
Thanks

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