22.04 package lacks GSSAPI support

[Ian Williams]

For more information, please see https://github.com/notroj/neon/issues/102.

The 22.04 built package of neon lacks GSSAPI support, whereas previous versions (e.g. 18.04) had this support built-in. This appears to be due to a recent-ish change in the build logic for neon, which changes when GSSAPI is compiled in to the library (https://github.com/notroj/neon/commit/b9b7425de38b35249e689c03c30c8fd8adfae806)

We were able to get a work around building from source with the following envvar during build-time: KRB5_CONF_TOOL=/usr/bin/krb5-config.mit ./configure. TL;DR: KRB5_CONFIG became KRB5_CONF_TOOL.

Version information:

$ lsb_release -rd
Description: Ubuntu 22.04.1 LTS
Release: 22.04

$ apt show libneon27
Package: libneon27
Version: 0.32.2-1
Priority: optional
Section: universe/libs
Source: neon27
Origin: Ubuntu
Maintainer: Ubuntu Developers <email address hidden>
Original-Maintainer: Laszlo Boszormenyi (GCS) <email address hidden>
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 233 kB
Depends: libc6 (>= 2.33), libssl3 (>= 3.0.0~~alpha1), libxml2 (>= 2.7.4), zlib1g (>= 1:1.1.4)
Homepage: https://notroj.github.io/neon/
Download-Size: 102 kB
APT-Manual-Installed: no
APT-Sources: [corporate Launchpad mirror]
Description: HTTP and WebDAV client library

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.