I wrote:
> Buildfarm's not terribly happy --- I suspect that the makefile for
> the new test module is failing to link in libopenssl explicitly.
Concretely, I see that contrib/sslinfo has
SHLIB_LINK += $(filter -lssl -lcrypto -lssleay32 -leay32, $(LIBS))
which you probably need to crib here. There might be some analogous
magic in the MSVC files, too.
regards, tom lane