[glib/glib-2-58] Meson: Fix build error in gdbus-example-objectmanager

[Xavier Claessens <xclaesse src gnome org>]

commit c9c7509e02e2ce653ca05ad1ea45acd3c8cc7d75
Author: Xavier Claessens <xavier claessens collabora com>
Date:   Fri Nov 9 13:23:43 2018 -0500

    Meson: Fix build error in gdbus-example-objectmanager
    
    test_c_args is defined in the root meson.build with unfiltered list of
    compiler flags, then redefined in gio/tests/meson.build after the
    subdir() call. Move it before.

 gio/tests/meson.build | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)
---
diff --git a/gio/tests/meson.build b/gio/tests/meson.build
index 1ab7d7379..e0d5db9df 100644
--- a/gio/tests/meson.build
+++ b/gio/tests/meson.build
@@ -5,6 +5,13 @@ common_gio_tests_deps = [
   libgio_dep,
 ]
 
+test_c_args = [
+  '-DG_LOG_DOMAIN="GLib-GIO"',
+  '-DTEST_SERVICES="@0@/gio/tests/services"'.format(meson.build_root()),
+  '-DGLIB_MKENUMS="@0@"'.format(glib_mkenums),
+  '-DGLIB_COMPILE_SCHEMAS="@0@"'.format(glib_compile_schemas.full_path()),
+]
+
 if host_machine.system() == 'windows'
   common_gio_tests_deps += [iphlpapi_dep, winsock2, cc.find_library ('secur32')]
 endif
@@ -88,13 +95,6 @@ test_env.set('G_TEST_BUILDDIR', meson.current_build_dir())
 test_env.set('GIO_MODULE_DIR', '')
 test_env.set('GIO_LAUNCH_DESKTOP', meson.build_root() + '/gio/gio-launch-desktop')
 
-test_c_args = [
-  '-DG_LOG_DOMAIN="GLib-GIO"',
-  '-DTEST_SERVICES="@0@/gio/tests/services"'.format(meson.build_root()),
-  '-DGLIB_MKENUMS="@0@"'.format(glib_mkenums),
-  '-DGLIB_COMPILE_SCHEMAS="@0@"'.format(glib_compile_schemas.full_path()),
-]
-
 # Check for libdbus1 - Optional - is only used in the GDBus test cases
 # 1.2.14 required for dbus_message_set_serial
 dbus1_dep = dependency('dbus-1', required : false, version : '>= 1.2.14')