It's in the
commented out bit of my usual setup, because I don't actually need it in my prefix

.
There's a fair bit of autotools fuckery involved to get it to link statically against OpenSSL & zlib only, because I really, really wanted to be able to re-use everything in my prefix with no ugly hacks like moving stuff out of GCC's prying eyes, because cross-compiling OpenSSL is fairly hellish to begin with.