tgptboot build failure: don't know how to make rijndael-alg-fst.o

[Analysiser]

Hi,

Recently I’ve been doing some research on trusted boot on freebsd. I was following the instructions from:
https://lists.freebsd.org/pipermail/freebsd-hackers/2015-March/047376.html <https://lists.freebsd.org/pipermail/freebsd-hackers/2015-March/047376.html>

I’ve finished building world and building kernel, applied the 0001-trusted-gptboot-preview.patch, and try to build tgptboot, where I encountered the error message:

make: don't know how to make rijndael-alg-fst.o. Stop

I’ve been trying to redo the preparation a couple of times and the error persist. May I ask for any clues about this? Thanks in advance!

I’ve been performing all operations on a freebsd and64 version in virtual box. File system used is ZFS.

# uname -a
FreeBSD freebsd-vbox 10.1-RELEASE FreeBSD 10.1-RELEASE #0 r274401: Tue Nov 11 21:02:49 UTC 2014     root at releng1.nyi.freebsd.org:/usr/obj/usr/src/sys/GENERIC  amd64

# svn update
Updating '.':
At revision 285223.



Xiao Li