lib/ExtUtils/MM_Win32.pm MakeMaker methods for Win32
lib/ExtUtils/Packlist.pm Manipulates .packlist files
lib/ExtUtils/testlib.pm Fixes up @INC to use just-built extension
+lib/ExtUtils/testlib.t Fixes up @INC to use just-built extension
lib/ExtUtils/typemap Extension interface types
lib/ExtUtils/xsubpp External subroutine preprocessor
lib/fastcwd.pl a faster but more dangerous getcwd