1 files changed, 4 insertions, 2 deletions
diff --git a/t/porting/checkcase.t b/t/porting/checkcase.t
index 9516271397..527af222f0 100644
--- a/t/porting/checkcase.t
+++ b/t/porting/checkcase.t
@@ -13,11 +13,13 @@ find(sub {
 	   my $name = $File::Find::name;
 	   # Assumes that the path separator is exactly one character.
 	   $name =~ s/^\.\..//;
+
+	   # Special exemption for Makefile, makefile
+	   return if $name =~ m!\A(?:x2p/)?[Mm]akefile\z!;
+
 	   push @{$files{lc $name}}, $name;
 	 }, '..');
 
-my $failed;
-
 foreach (values %files) {
     if (@$_ > 1) {
 		print "not ok ".++$test_count. " - ". join(", ", @$_), "\n";