# running Build.PL 
C:\cpanrun-5.8\build\5-8-0\bin\perl.exe Build.PL
SVN::Log::Index requires either the SVN perl bindings or the 'svn' executable
to function.

You can obtain both at http://subversion.tigris.org/.
Couldn't run Build.PL:  at C:/cpanrun-5.8/build/5-8-0/site/lib/Module/Build/Compat.pm line 200.