tree ac1439058454b40f6f7ae20d022e6be1e901ac38
parent a0f34cee06c301fd874be157f5a9d93f3b1291d9
author Klaus Heinrich Kiwi <klaus@linux.vnet.ibm.com> 1605029047 -0300
committer Klaus Heinrich Kiwi <klausk@br.ibm.com> 1606128433 -0300

Bump buildroot to 2020.08.2

Release notes: https://git.busybox.net/buildroot/tree/CHANGES?h=2020.08.2

Additional patches being carried:
 - a84aaae package/dropbear: Add separate configuration option for dropbear server
 - 050d2a5 Separate target-building make targets from image-building make targets

Additionally, glibc 2.31 from buildroot 2020.08 is adding around 10MB more storage
use on the rootfs, which in practice means around 1MB larger squashfs image. Bump
PNOR layout package version to address that.

Signed-off-by: Klaus Heinrich Kiwi <klaus@linux.vnet.ibm.com>