Is there a Debian 9 image file available for the TS-7970? This image file is required in order to do cross compilation which uses the chroot/qemu technique as described in this blog post. When the image is mounted the mount path is used as the build root, eg:
linkerOpts.linux_arm32_hfp = -L/mnt/sbc_image/home/ts_user/rabbitmq_c-0.10.0/lib/arm-linux-gnueabihf
val amqpClientDir = "/mnt/sbc_image/home/ts_user/rabbitmq_c-0.10.0"
Since the question was answered privately in our ticket system, but the question was posted publicly on the forum, I felt this answer might help anyone else with a similar question: