cygwin.

I'm trying to build subversion under the latest cygwin environment.
It would somehow make me feel all warm and fuzzy if I could have a
Win32 client that doesn't require MSVC. Besides, I use cygwin a lot,
and I'm not about to go purchase MSVC. :)

When I run ./autogen.sh, the line

  aclocal -I ac-helpers

Produces the error:

  aclocal: configure.in: 107: macro `AM_PROG_LIBTOOL' not found in library

I do end up with a real ./configure file, but when I run it, I get an
error:

  ./configure: 552: Syntax error: word unexpected (expecting ")")

Which is actually a blank line, right before the CONFIG_NICE macro:

----
ac_config_guess=$ac_aux_dir/config.guess
ac_config_sub=$ac_aux_dir/config.sub
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
MKDIR="$srcdir/apr/build/mkdir.sh"
SVN_CONFIG_NICE(config.nice)
AM_INIT_AUTOMAKE(subversion, "M2 (pre-alpha)", no-define)
AM_CONFIG_HEADER(svn_private_config.h)
-----
Any automake/autoconf experts in the house? :)