Problem in Makefile

[shivkaran ravidas]

hello to all,
   
  I am facing problems with Makefile .
   
  When i am running Makefile it flashibg following error 
   
  /usr/bin/ld : Cant not find -Xext
  Collect2 : ld return 1 exit error
   
   
  Anybody have any idea , Please suggest me to cope up this error.
   
   
  Regards
  Shivkaran Ravidas

       
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