Comment 5 for bug 1517582

Trying the export as was mentioned (I believe in the correct way):

root@(none):/# export FLASH_KERNEL_SKIP=1
root@(none):/# apt-get --reinstall install linux-image-4.2.0-1-arm64; echo $?
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 0 not upgraded.
Need to get 0 B/24.2 MB of archives.
After this operation, 0 B of additional disk space will be used.
dpkg-preconfigure: unable to re-open stdin: No such file or directory
(Reading database ... 39873 files and directories currently installed.)
Preparing to unpack .../linux-image-4.2.0-1-arm64_4.2.6-1_arm64.deb ...
Unpacking linux-image-4.2.0-1-arm64 (4.2.6-1) over (4.2.6-1) ...
Setting up linux-image-4.2.0-1-arm64 (4.2.6-1) ...
/etc/kernel/postinst.d/initramfs-tools:
update-initramfs: Generating /boot/initrd.img-4.2.0-1-arm64
flash-kernel: deferring update (trigger activated)
/etc/kernel/postinst.d/zz-flash-kernel:
flash-kernel: deferring update (trigger activated)
/etc/kernel/postinst.d/zz-update-grub:
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-4.2.0-1-arm64
Found initrd image: /boot/initrd.img-4.2.0-1-arm64
done
Processing triggers for flash-kernel (3.50) ...
Unsupported platform.
dpkg: error processing package flash-kernel (--configure):
 subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
 flash-kernel
E: Sub-process /usr/bin/dpkg returned an error code (1)
100

As I am still seeing the error, is there another way that I should be exporting this to the environmnet?