# 'INC' => '', # e.g., '-I/usr/include/other'
# Un-comment this if you add C files to link with later:
# 'OBJECT' => '$(O_FILES)', # link all the C files too
+
+ # ext/threads/shared is a completely different module. Don't
+ # recurse into it.
+ 'NORECURS' => 1,
+
+ # Bug in MakeMaker continues to put ext/threads/shared into DIR
+ # even if we said NORECURS. Remove when fixed.
+ 'DIR' => [],
);