ISO build from devel fails with mesa 12.0.3-1~bpo8+1
Build fails with “xorg : Depends: libgl1-mesa-dri but it is not going to be installed”, presumably since mesa 12.0.3-1~bpo8+1 was uploaded to jessie-backports.
Feature Branch: bugfix/11853-mesa-12.0.3
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information