[OE-core] [PATCH 12/12] dbus: inherit volatiles to support read-only rootfs

[Qi.Chen at windriver.com]

From: Chen Qi <Qi.Chen at windriver.com>

Inherit volatiles.bbclass to support read-only rootfs.

[YOCTO #3406]

Signed-off-by: Chen Qi <Qi.Chen at windriver.com>
---
 meta/recipes-core/dbus/dbus.inc |    7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/meta/recipes-core/dbus/dbus.inc b/meta/recipes-core/dbus/dbus.inc
index 88218b7..f614285 100644
--- a/meta/recipes-core/dbus/dbus.inc
+++ b/meta/recipes-core/dbus/dbus.inc
@@ -12,17 +12,20 @@ DEPENDS_class-nativesdk = "nativesdk-expat virtual/nativesdk-libintl virtual/lib
 RDEPENDS_dbus = "${@base_contains('DISTRO_FEATURES', 'ptest', 'dbus-ptest', '', d)}"
 RDEPENDS_class-native = ""
 
-INC_PR = "r5"
+INC_PR = "r6"
 
 SRC_URI = "http://dbus.freedesktop.org/releases/dbus/dbus-${PV}.tar.gz \
            file://tmpdir.patch; \
            file://dbus-1.init"
 
-inherit useradd autotools pkgconfig gettext update-rc.d
+inherit useradd autotools pkgconfig gettext update-rc.d volatiles
 
 INITSCRIPT_NAME = "dbus-1"
 INITSCRIPT_PARAMS = "start 02 5 3 2 . stop 20 0 1 6 ."
 
+VOLATILE_DIR = "/var/volatile/lib/dbus"
+VOLATILE_LINK = "/var/lib/dbus"
+
 USERADD_PACKAGES = "${PN}"
 GROUPADD_PARAM_${PN} = "-r netdev"
 USERADD_PARAM_${PN} = "--system --home ${localstatedir}/lib/dbus \
-- 
1.7.9.5