ubuntu_qrt_kernel_hardening failed to build on Mantic due to exim4 dependency issue

[Po-Hsu Lin]

Issue can be found since 6.5.0-12.12.

It seems the test build will fail because of the exim4 dependency issue:
Setting up libevent-2.1-7:amd64 (2.1.12-stable-9) ...
Setting up libsasl2-2:amd64 (2.1.28+dfsg1-3) ...
Setting up exim4-config (4.96-17ubuntu2.2) ...
Adding system-user for exim (v4)
/usr/sbin/exim4: /lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.32' not found (required by /lib/x86_64-linux-gnu/libmysqlclient.so.21)
Invalid new configfile /var/lib/exim4/config.autogenerated.tmp, not installing
/var/lib/exim4/config.autogenerated.tmp to /var/lib/exim4/config.autogenerated
dpkg: error processing package exim4-config (--configure):
 installed exim4-config package post-installation script subprocess returned error exit status 1
Setting up git-man (1:2.40.1-1ubuntu1) ...
Setting up liblockfile1:amd64 (1.17-1build2) ...
Setting up libcap-dev:amd64 (1:2.66-4ubuntu1) ...
Setting up libpam-cap:amd64 (1:2.66-4ubuntu1) ...
dpkg: dependency problems prevent configuration of exim4-base:
 exim4-base depends on exim4-config (>= 4.94) | exim4-config-2; however:
  Package exim4-config is not configured yet.
  Package exim4-config-2 is not installed.
  Package exim4-config which provides exim4-config-2 is not configured yet.

dpkg: error processing package exim4-base (--configure):
 dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of exim4-daemon-heavy:
 exim4-daemon-heavy depends on exim4-base (>= 4.96); however:
  Package exim4-base is not configured yet.

dpkg: error processing package exim4-daemon-heavy (--configure):
 dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of exim4:
 exim4 depends on exim4-base (<< 4.96-17ubuntu2.2.1); however:
  Package exim4-base is not configured yet.
 exim4 depends on exim4-base (>= 4.96-17ubuntu2.2); however:
  Package exim4-base is not configured yet.
 exim4 depends on exim4-daemon-light (>= 4.96-17ubuntu2.2) | exim4-daemon-heavy (>= 4.96-17ubuntu2.2) | exim4-daemon-custom (>= 4.96-17ubuntu2.2); however:
  Package exim4-daemon-light is not installed.
  Package exim4-daemon-heavy is not configured yet.
  Package exim4-daemon-custom is not installed.

dpkg: error processing package exim4 (--configure):
 dependency problems - leaving unconfigured
Setting up libunbound8:amd64 (1.17.1-2) ...
dpkg: dependency problems prevent configuration of bsd-mailx:
 bsd-mailx depends on default-mta | mail-transport-agent; however:
  Package default-mta is not installed.
  Package mail-transport-agent is not installed.
  Package exim4-daemon-heavy which provides mail-transport-agent is not configured yet.

dpkg: error processing package bsd-mailx (--configure):
 dependency problems - leaving unconfigured
Setting up git (1:2.40.1-1ubuntu1) ...
Setting up libgnutls-dane0:amd64 (3.8.1-4ubuntu1.2) ...
Processing triggers for man-db (2.11.2-2) ...
Processing triggers for libc-bin (2.38-1ubuntu6.1) ...
Errors were encountered while processing:
 exim4-config
 exim4-base
 exim4-daemon-heavy
 exim4
 bsd-mailx
needrestart is being skipped since dpkg has failed

[Po-Hsu Lin (cypressyew)]

It's good with 6.5.0-26-generic AMD64

But we still have this issue with M-laptop ARM64.