Sorry about the confusion, the following is the code I have been trying 
my $str = "update
 patch-5.1.1.21510";
my $patch = "patch-5.1.1.21510.gpg";

if ($str =~/$patch/ms) {
   print "Yes \n";
}

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In reply to Re^4: Multiline match by arunbhargav
in thread Multiline match by arunbhargav

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