[OE-core] [PATCH 1/1] rpm: remove dbus dependency for rpm-native

[Chen Qi]

Previously, the rpm recipe tries to prevent rpm-native from attempting
to inhibit shutdown via session dbus by appending '--disable-plugins'
to EXTRA_OECONF in case of native.

However, some layer may need some functionality via plugin support. And
when it enables it, we would meet the following warning at rootfs time.

  Unable to get systemd shutdown inhibition lock: Socket name too long

As plugins/systemd_inhibit.c is the only place that's related to this
dependency, we can be sure that this dependency is really not needed in
case of native. So we explictly remove the dbus dependency for rpm-native.

Signed-off-by: Chen Qi <Qi.Chen at windriver.com>
---
 meta/recipes-devtools/rpm/rpm_4.14.1.bb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/meta/recipes-devtools/rpm/rpm_4.14.1.bb b/meta/recipes-devtools/rpm/rpm_4.14.1.bb
index 7b8ea46..88f9535 100644
--- a/meta/recipes-devtools/rpm/rpm_4.14.1.bb
+++ b/meta/recipes-devtools/rpm/rpm_4.14.1.bb
@@ -50,6 +50,10 @@ S = "${WORKDIR}/git"
 DEPENDS = "nss libarchive db file popt xz bzip2 dbus elfutils python3"
 DEPENDS_append_class-native = " file-replacement-native bzip2-replacement-native"
 
+# dbus dependency is deliberately omitted for rpm-native to prevent it from attempting to
+# inhibit shutdown via session dbus, even when some layer enables plugins support for rpm-native.
+DEPENDS_remove_class-native = "dbus"
+
 inherit autotools gettext pkgconfig python3native
 export PYTHON_ABI
 
@@ -63,7 +67,7 @@ EXTRA_OECONF_append_libc-musl = " --disable-nls"
 #
 # --localstatedir prevents rpm from writing its database to native sysroot when building images
 #
-# Also disable plugins, so that rpm doesn't attempt to inhibit shutdown via session dbus
+# Disable plugins for rpm-native.
 EXTRA_OECONF_append_class-native = " --sysconfdir=/etc --localstatedir=/var --disable-plugins"
 
 BBCLASSEXTEND = "native nativesdk"
-- 
1.9.1