package_manager/deb: Fix image generation with package removal
When building SDKs with the deb backend you could see errors like:
Setting up nativesdk-python3-ndg-httpsclient (0.5.1-r0) ...
mkdir: cannot create directory ‘/usr/lib/opkg’: Permission denied
dpkg: error processing package nativesdk-python3-ndg-httpsclient (--configure):
which is due to environment misconfiguration when removing packages.
Fix this by setting the same environment variables as used for installation.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit
f23c7e319a192ada14bb9a82822ef2967309aaea)
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
