Spreadsheet::ParseExcel为什么装不上？

[yuanyuanmmm]

C:\Users\T430\Downloads\Spreadsheet-ParseExcel-0.59>Makefile.PL
Set up gcc environment - 4.6.2
Warning: prerequisite Crypt::RC4 0 not found.
Warning: prerequisite Digest::Perl::MD5 0 not found.
Warning: prerequisite IO::Scalar 0 not found.
Warning: prerequisite OLE::Storage_Lite 0.19 not found.
Writing Makefile for Spreadsheet::ParseExcel
Writing MYMETA.yml and MYMETA.json

C:\Users\T430\Downloads\Spreadsheet-ParseExcel-0.59>

但是上述的模块我已经都装过了，怎么回事儿？