build: Rename have_libsystemd to have_logind

We really only need the logind API which can be provided either by
libsystemd or libelogind.

This also pulls out finding a logind provider from the native backend
only code because we make use of it in the generic backend code as well.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/4223>
This commit is contained in:
Sebastian Wick
2025-01-20 16:32:57 +01:00
committed by Marge Bot
parent 98519a344f
commit e7ca9cecea
5 changed files with 24 additions and 17 deletions

View File

@ -109,7 +109,7 @@
#include "wayland/meta-window-xwayland.h"
#endif
#ifdef HAVE_LIBSYSTEMD
#ifdef HAVE_LOGIND
#include <systemd/sd-login.h>
#endif
@ -6813,7 +6813,7 @@ meta_window_get_pid (MetaWindow *window)
GFile *
meta_window_get_unit_cgroup (MetaWindow *window)
{
#ifdef HAVE_LIBSYSTEMD
#ifdef HAVE_LOGIND
g_autofree char *contents = NULL;
g_autofree char *complete_path = NULL;
g_autofree char *unit_name = NULL;