(1) microsoft
winsock is missing .. this is part of the Microsoft SDK.. so in your case take a look on VS2005 Express installation for more information
http://www.rhapsody4you.org/visual-c-20 ... r-t47.html
(2) cygwin
can you check if rm.exe is somerwhere located in your cygwin installtion..
if not install it ..

.. if yes let us know