buildroot/package/at-spi2-core/0001-meson-Avoid-requiring-libsystemd-when-configured-to-.patch

From aeb14ffccaabe65a64e976576d71f30eb2165f43 Mon Sep 17 00:00:00 2001
From: Adrian Perez de Castro <aperez@igalia.com>
Date: Mon, 24 Apr 2023 12:09:50 +0300
Subject: [PATCH] meson: Avoid requiring libsystemd when configured to use
 dbus-daemon

Checks for dbus-daemon and dbus-broker only when they are chosen
with default_bus. This avoids requiring the systemd libraries if
one wants the built at-spi2-core to use dbus-daemon, but dbus-worker
is somehow available in the $PATH. A typical scenario is cross
compilation, where the build host may have a dbus-broker program
available, but the target system may not have it (or may not have
nor want to use the systemd libraries).

Upstream: https://gitlab.gnome.org/GNOME/at-spi2-core/-/merge_requests/134
Signed-off-by: Thomas Devoogdt <thomas.devoogdt@barco.com>
---
 bus/meson.build | 53 ++++++++++++++++++++++++-------------------------
 1 file changed, 26 insertions(+), 27 deletions(-)

diff --git a/bus/meson.build b/bus/meson.build
index 22a1bce6..2f3c5621 100644
--- a/bus/meson.build
+++ b/bus/meson.build
@@ -46,39 +46,38 @@ launcher_args = [
              '-DDATADIR="@0@"'.format(atspi_datadir),
            ]
 
-if get_option('dbus_daemon') != 'default'
-  launcher_args += '-DDBUS_DAEMON="@0@"'.format(get_option('dbus_daemon'))
-else
-  dbus_daemon = find_program('dbus-daemon',
-                             '/sbin/dbus-daemon',
-                             '/usr/sbin/dbus-daemon',
-                             '/libexec/dbus-daemon',
-                             '/usr/libexec/dbus-daemon',
-                             '/usr/lib/dbus-daemon',
-                             '/usr/pkg/bin/dbus-daemon',
-                             required: false)
-  if dbus_daemon.found()
-    launcher_args += '-DDBUS_DAEMON="@0@"'.format(dbus_daemon.full_path())
-  endif
-endif
-
 needs_systemd = false
-if get_option('dbus_broker') != 'default'
-  launcher_args += '-DDBUS_BROKER="@0@"'.format(get_option('dbus_broker'))
-  needs_systemd = true
+if get_option('default_bus') == 'dbus-daemon'
+  if get_option('dbus_daemon') != 'default'
+    launcher_args += '-DDBUS_DAEMON="@0@"'.format(get_option('dbus_daemon'))
+  else
+    dbus_daemon = find_program('dbus-daemon',
+                               '/sbin/dbus-daemon',
+                               '/usr/sbin/dbus-daemon',
+                               '/libexec/dbus-daemon',
+                               '/usr/libexec/dbus-daemon',
+                               '/usr/lib/dbus-daemon',
+                               '/usr/pkg/bin/dbus-daemon',
+                               required: false)
+    if dbus_daemon.found()
+      launcher_args += '-DDBUS_DAEMON="@0@"'.format(dbus_daemon.full_path())
+    endif
+  endif
 else
-  dbus_broker = find_program('dbus-broker-launch',
-                             required: false)
-  if dbus_broker.found()
-    launcher_args += '-DDBUS_BROKER="@0@"'.format(dbus_broker.full_path())
+  launcher_args += '-DWANT_DBUS_BROKER'
+  if get_option('dbus_broker') != 'default'
+    launcher_args += '-DDBUS_BROKER="@0@"'.format(get_option('dbus_broker'))
     needs_systemd = true
+  else
+    dbus_broker = find_program('dbus-broker-launch',
+                               required: false)
+    if dbus_broker.found()
+      launcher_args += '-DDBUS_BROKER="@0@"'.format(dbus_broker.full_path())
+      needs_systemd = true
+    endif
   endif
 endif
 
-if get_option('default_bus') == 'dbus-broker'
-  launcher_args += '-DWANT_DBUS_BROKER'
-endif
-
 if needs_systemd
   systemd_dep = dependency('libsystemd')
 else
-- 
2.34.1