[Buildroot] [PATCH v2] package/systemd: enable selinux xdg module for refpolicy

[Romain Naour]

Without the selinux xgd module enabled by systemd package, refpolicy
fail to build due to policy/modules/system/systemd.te [1]

policy/modules/system/systemd.te:288:ERROR 'attribute xdg_config_type is not declared' at token ';' on line 508447:

Fixes:
https://gitlab.com/buildroot.org/buildroot/-/jobs/1710552468
https://gitlab.com/buildroot.org/buildroot/-/jobs/1710552470

[1] https://github.com/SELinuxProject/refpolicy/blob/RELEASE_2_20210908/policy/modules/system/systemd.te#L288

Signed-off-by: Romain Naour <romain.naour at gmail.com>
Cc: Adam Duskett <aduskett at gmail.com>
Cc: Antoine Tenart <atenart at kernel.org>
---
v2: enable xdg module from syslinux instead of refpolicy (Adam, Thomas)
    http://lists.busybox.net/pipermail/buildroot/2021-November/627371.html
---
 package/systemd/systemd.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package/systemd/systemd.mk b/package/systemd/systemd.mk
index 8c187d2ec3..a8b11faa5e 100644
--- a/package/systemd/systemd.mk
+++ b/package/systemd/systemd.mk
@@ -20,7 +20,7 @@ SYSTEMD_DEPENDENCIES = \
 	util-linux-libs \
 	$(TARGET_NLS_DEPENDENCIES)
 
-SYSTEMD_SELINUX_MODULES = systemd udev
+SYSTEMD_SELINUX_MODULES = systemd udev xdg
 
 SYSTEMD_PROVIDES = udev
 
-- 
2.31.1