Skip failing test in 'test_connection_binding_match_tls_unique'
in 'tls/tests/connection.c' when building glib-networking against
GnuTLS 3.7.2.  The failure stems from the fact that
'gnutls_session_channel_binding' returns GNUTLS_E_INVALID_REQUEST
is known upstream:

  https://gitlab.gnome.org/GNOME/glib-networking/-/issues/164

diff --git a/tls/tests/connection.c b/tls/tests/connection.c
index 036df04..347c7a4 100644
--- a/tls/tests/connection.c
+++ b/tls/tests/connection.c
@@ -3037,8 +3037,6 @@ main (int   argc,
               setup_connection, test_connection_missing_server_identity, teardown_connection);
   g_test_add ("/tls/" BACKEND "/connection/peer-certificate-notify", TestConnection, NULL,
               setup_connection, test_peer_certificate_notify, teardown_connection);
-  g_test_add ("/tls/" BACKEND "/connection/binding/match-tls-unique", TestConnection, NULL,
-              setup_connection, test_connection_binding_match_tls_unique, teardown_connection);
   g_test_add ("/tls/" BACKEND "/connection/binding/match-tls-server-end-point", TestConnection, NULL,
               setup_connection, test_connection_binding_match_tls_server_end_point, teardown_connection);
   g_test_add ("/tls/" BACKEND "/connection/binding/match-tls-exporter", TestConnection, NULL,
791212'>tree</a><a href='/guix/commit/gnu/services/sound.scm?id=d893a1ea3dad867ac67e51ba029a7cb570791212'>commit</a><a href='/guix/diff/gnu/services/sound.scm?id=d893a1ea3dad867ac67e51ba029a7cb570791212'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/gnu/services/sound.scm'>
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<div class='path'>path: <a href='/guix/log/?id=d893a1ea3dad867ac67e51ba029a7cb570791212'>root</a>/<a href='/guix/log/gnu?id=d893a1ea3dad867ac67e51ba029a7cb570791212'>gnu</a>/<a href='/guix/log/gnu/services?id=d893a1ea3dad867ac67e51ba029a7cb570791212'>services</a>/<a href='/guix/log/gnu/services/sound.scm?id=d893a1ea3dad867ac67e51ba029a7cb570791212'>sound.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/services/sound.scm?id=d893a1ea3dad867ac67e51ba029a7cb570791212&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-05-06 22:49:55 +0200'>2020-05-06</span></td><td><a href='/guix/commit/gnu/services/sound.scm?id=3ed94ed8c2d1d0befc99ef2740b6fb9f717207db'>services: Do not use symbolic links in PulseAudio variables.</a><span class='msg-avail'>...<span class='msg-tooltip'>This addresses &lt;https://bugs.gnu.org/40837&gt; by making these configuration
files more easily accessible within the WebKitGTK sandbox.

* gnu/services/sound.scm (pulseaudio-environment): Move below
PULSEAUDIO-CONF-ENTRY.  Instantiate PULSE_CONFIG and PULSE_CLIENTCONFIG
entries directly instead of referring to /etc/pulse.
(pulseaudio-etc): Do not create /etc/pulse/client.conf and /etc/pulse/daemon.conf.
</span></span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2020-01-11 18:18:51 +0100'>2020-01-11</span></td><td><a href='/guix/commit/gnu/services/sound.scm?id=f1022fbf2f16b0c9ae9fa0f8af4e61e035fec4cf'>services: Split ladspa-service-type from pulseaudio-service-type.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/services/sound.scm (ladspa-configuration): New record.
(ladspa-environment): New procedure.
(ladspa-service-type): New service type.
(pulseaudio-environment): Remove LADSPA_PATH.
* doc/guix.texi: Adjust documentation.

Signed-off-by: Marius Bakke &lt;mbakke@fastmail.com&gt;
</span></span></td><td>Leo Prikler</td></tr>
<tr><td><span title='2020-01-11 18:18:51 +0100'>2020-01-11</span></td><td><a href='/guix/commit/gnu/services/sound.scm?id=f6f918113052fe781fa7a1c4c6b666b5aa57c834'>services: pulseaudio-configuration: Set flat-volumes to no.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/services/sound (pulseaudio-configuration) [daemon-conf]: Disable
flat-volumes, which causes unpleasant experiences to users when applications
inadvertently max out the system volume (e.g. as in #38172).

Signed-off-by: Marius Bakke &lt;mbakke@fastmail.com&gt;
</span></span></td><td>Leo Prikler</td></tr>
<tr><td><span title='2020-01-11 18:18:50 +0100'>2020-01-11</span></td><td><a href='/guix/commit/gnu/services/sound.scm?id=f547426200d5547268d4a4a8f51c913072fa622f'>services: Add pulseaudio-configuration.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/services/sound (&lt;pulseaudio-configuration&gt;): New record.
(pulseaudio-etc): New procedure.
(pulseaudio-environment): Add PULSE_CONFIG and PULSE_CLIENTCONFIG.
(pulseaudio-service-type): Update accordingly.

Signed-off-by: Marius Bakke &lt;mbakke@fastmail.com&gt;
</span></span></td><td>Leo Prikler</td></tr>
<tr><td><span title='2020-01-08 10:21:45 +0300'>2020-01-08</span></td><td><a href='/guix/commit/gnu/services/sound.scm?id=a66ee82a05d8ff1ef7c5ff9ac7723cb32fc4e22a'>services: Add pulseaudio service.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/services/sound.scm (pulseaudio-environment): New procedure.
(pulseaudio-service-type): New variable.
* doc/guix.texi (Sound Services): Document it.
</span></span></td><td>Oleg Pykhalov</td></tr>