The test in `unix-mounts` to see whether `g_unix_mounts_get_from_file()`
can parse an example file was working fine when GLib is built with
libmount, but not when built without it (and hence typically using
`getmntent()`).

This is because libmount supports mountinfo files (like
`/proc/self/mountinfo`), but `getmntent()` only supports mount files
(like `/proc/mounts`). The test was written only with the former.

So, change the test to use mount files when GLib is built without
libmount support.

Signed-off-by: Philip Withnall <pwithnall@gnome.org>

Fixes: #3456

When we invoke a shell script directly, the system selects a bash binary
that might be different from the one detected by find_program('bash').
Explicitly use the one detected by Meson, matching the behavior of our
other test() invocations on shell scripts.

Fixes test failure on Windows in GitHub Actions CI:

    stdout: 1: UNKNOWN: Windows Subsystem for Linux has no installed distributions.
    stdout: 2: UNKNOWN: Distributions can be installed by visiting the Microsoft Store:
    stdout: 3: UNKNOWN: https://aka.ms/wslstore



Found-by: Benoit Pierre <benoit.pierre@gmail.com>
Fixes: d7601f7e ("Incorporate some lint checks into `meson test`")

Backport !4217 “tests: Test against a sample mtab file in unix-mounts for getmntent()” to glib-2-82

See merge request GNOME/glib!4220

Backport !4219 “tests: Run lint tests with detected bash” to glib-2-82

See merge request GNOME/glib!4221

Update Polish translation for glib-2-82

See merge request GNOME/glib!4229

Update Czech translation [glib-2-82]

See merge request GNOME/glib!4230

Update Portuguese translation

Update Portuguese translation

See merge request GNOME/glib!4231

Update fa.po

See merge request GNOME/glib!4233

Update Brazilian Portuguese translation

See merge request GNOME/glib!4234

Backport !4237 “Update french translation” to glib-2-82

See merge request GNOME/glib!4238

Update Galician translations for glib-2-82

See merge request GNOME/glib!4240

Proof-read at https://l10n.gnome.org/vertimus/6432/390/18/

Update German translation

See merge request GNOME/glib!4241

Proof-read via D-L.

Update Indonesian translation

See merge request GNOME/glib!4259

Update Bulgarian translation

See merge request GNOME/glib!4251

Update British English translation

See merge request GNOME/glib!4255

Update Hungarian translation

See merge request GNOME/glib!4258

Update Danish translation (2-82)

See merge request GNOME/glib!4265

Updated Lithuanian translation

See merge request GNOME/glib!4263

Update Russian translation for 2-82

See merge request GNOME/glib!4270

Backport !4269 “docs(glib): Fix link in string-utils ref” to glib-2-82

See merge request GNOME/glib!4271

Update Georgian translation (glib-2-82)

See merge request GNOME/glib!4274

Remove cmake as we no longer need to build ninja. We can use the
official wheel now since the runner's Python is 3.9 (before: 3.8).

Use the same comment regarding '--wrap-mode' as in the other jobs.

Download and use official ccache binary.

Add myself to the 'only' section in .gitlab-ci.yml so I can have
CI in my fork.

Disable a few deprecation warnings due to the much newer SDK of
the Apple Silicon machine.

To avoid people having to do git archaeology in future to work out why
`--wrap-mode=nodownload` is such a good idea.

Backport !3965 “Move to Apple Silicon based runner” to glib-2-82

See merge request GNOME/glib!4276

`SOCKS4_CONN_MSG_LEN` failed to account for the length of the final nul
byte in the connect message, which is an addition in SOCKSv4a vs
SOCKSv4.

This means that the buffer for building and transmitting the connect
message could be overflowed if the username and hostname are both
`SOCKS4_MAX_LEN` (255) bytes long.

Proxy configurations are normally statically configured, so the username
is very unlikely to be near its maximum length, and hence this overflow
is unlikely to be triggered in practice.

(Commit message by Philip Withnall, diagnosis and fix by Michael
Catanzaro.)

Fixes: #3461

No idea why this is now suddenly not working.

Signed-off-by: Philip Withnall <pwithnall@gnome.org>

Backport !4281 “gsocks4aproxy: Fix a single byte buffer overflow in connect messages” to glib-2-82

See merge request GNOME/glib!4282

Signed-off-by: Philip Withnall <pwithnall@gnome.org>