We need LD_LIBRARY_PATH only during OBS compilation (since the rpath is
not correctly set during compilation because it already points to final
/opt/slapos path).

This is a fixup of 61c13f54.

Co-authored-by: Boxiang Sun <boxiang.sun@nexedi.com>

We must force meson to output the lib in a constant directory. Also fix
runtime libraries

This is a fixup of 61c13f54.

This is a fixup of 2fcfc506.

See merge request nexedi/slapos!1725

See merge request nexedi/slapos!1722

The registry is sending bytes.

This is a fixup of 9f0b1c97.

- Upgraded gobject-introspection to version 1.76.1:
  - Switched build system from autotools to Meson.
  - Updated pre-configure and environment variables to support Meson.
  - Removed outdated configure flags.

- Upgraded pygobject to version 3.44.2:
  - Switched build system from autotools to Meson.
  - Updated pre-configure to handle Meson subprojects.
  - Explicitly disabled cairo bindings with .
  - Updated environment variables for Meson compatibility.

See merge request nexedi/slapos!1714

Fixes handling failed backups and default_exception_handler.

See merge request nexedi/slapos!1685

Stop using deprecated ssl.wrap_socket, and let unset key-file mean
the key is included in cert-file, as is done in python ssl module.
Also let the server crash if specified cert-file or key-file does
not exist, instead of silently falling back to non-TLS http.

Add 'socketpath' and 'abstract' options for path based unix sockets
and abstract unix sockets respectively.