+Install both cygwin32&perl5 before continuing. Couple of things
+to remember doing while installing these two:
+
+ - Create a toplevel /bin directory, and copy bash.exe into it
+ as sh.exe (we'll need this for running the configure script.)
+ Add /bin to your PATH.
+ - Create a toplevel /tmp directory.
+ - If you don't have a good reason not to, it is also recommended
+ that you also put the perl binary inside /bin as well. Don't
+ put it inside the bin/ directory inside the installed cygwin32
+ tree, as this is likely to cause #! not to work on perl scripts
+ (path is likely to exceed 32 chars.)