This patch, borrowed from Gentoo, allows configuring gnome-sesssion with
elogind support.
https://gitweb.gentoo.org/repo/gentoo.git/plain/gnome-base/gnome-session/files/gnome-session-3.38.0-meson-Support-elogind.patch?id=5f7fe88af5f888aff58fa0c069c3fe07973c7cd2
From 4454f2a63394b69fba2c900151165ad8b5742f31 Mon Sep 17 00:00:00 2001
From: Mart Raudsepp <leio@gentoo.org>
Date: Sun, 15 Mar 2020 14:34:39 +0200
Subject: [PATCH] meson: Support elogind
---
meson.build | 12 +++++++++---
meson_options.txt | 1 +
2 files changed, 10 insertions(+), 3 deletions(-)
diff --git a/meson.build b/meson.build
index ef5132c6..7f68aaae 100644
--- a/meson.build
+++ b/meson.build
@@ -124,8 +124,10 @@ enable_systemd = get_option('systemd')
enable_systemd_session = get_option('systemd_session') != 'disable'
use_systemd_session = get_option('systemd_session') == 'default'
enable_systemd_journal = get_option('systemd_journal')
+enable_elogind = get_option('elogind')
enable_consolekit = get_option('consolekit')
-if enable_systemd or enable_consolekit
+assert(not (enable_systemd and enable_elogind), 'Can not support systemd and elogind at once')
+if enable_systemd or enable_elogind or enable_consolekit
session_bin_deps += dependency('gio-unix-2.0', version: glib_req_version)
# Check for systemd
@@ -152,6 +154,10 @@ if enable_systemd or enable_consolekit
endif
session_tracking = 'systemd'
+ elif enable_elogind
+ libelogind_dep = dependency('libelogind', version: '>= 239.4')
+ session_bin_deps += libelogind_dep
+ session_tracking = 'elogind'
endif
# Check for ConsoleKit
@@ -161,7 +167,7 @@ if enable_systemd or enable_consolekit
session_bin_deps += dbus_glib_dep
- if enable_systemd
+ if enable_systemd or enable_elogind
session_tracking += ' (with fallback to ConsoleKit)'
else
session_tracking = 'ConsoleKit'
@@ -171,7 +177,7 @@ endif
if enable_systemd_session
assert(enable_systemd, 'Systemd support must be enabled when using systemd session management')
endif
-config_h.set('HAVE_SYSTEMD', enable_systemd)
+config_h.set('HAVE_SYSTEMD', enable_systemd or enable_elogind)
config_h.set('ENABLE_SYSTEMD_SESSION', enable_systemd_session)
config_h.set('ENABLE_SYSTEMD_JOURNAL', enable_systemd_journal)
config_h.set('HAVE_CONSOLEKIT', enable_consolekit)
diff --git a/meson_options.txt b/meson_options.txt
index 4c05dc6e..512d1528 100644
--- a/meson_options.txt
+++ b/meson_options.txt
@@ -1,4 +1,5 @@
option('deprecation_flags', type: 'boolean', value: false, description: 'use *_DISABLE_DEPRECATED flags')
+option('elogind', type: 'boolean', value: true, description: 'Use elogind')
option('session_selector', type: 'boolean', value: false, description: 'enable building a custom session selector dialog')
option('systemd', type: 'boolean', value: true, description: 'Use systemd')
option('systemd_session', type: 'combo', choices: ['disable', 'enable', 'default'], value: 'default', description: 'Whether to include systemd session support and use it by default')
--
2.26.2
