sshd failure (openssh 4.0p1-1)

Dear Maintainers / All, SYNOPSIS: The Cygwin sshd seems to have developed an aversion to, uh, working, with the latest release, 4.0p1-1. Previous to a recent update via setup.exe, it was working fine. I can still connect the client to any remote host. SYSTEM INFO:

build failure for expat-1.95.8-1 cygwin src pkg

When I ran ./expat-1.95.8-1.sh prep the resulting directory tree was not patched. Manually patched after extracting the patch from the cygwin -src tarball. The build fails with the preprocessor error: #error memmove does not exist on this platform, nor is a substitute available in lib/