[OE-core] [PATCH v3 49/52] systemd: make dbus an optional build time dependency

[Joshua Lock]

The dbus buildtime dependency is only required in order to build
dbus related tests in modern systemd, make this a PACKAGECONFIG
option.

This changes the default behaviour to no longer build dbus
related tests without explicitly enabling the PACKAGECONFIG.

Signed-off-by: Joshua Lock <joshua.lock at collabora.co.uk>
---
 meta/recipes-core/systemd/systemd_225.bb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/meta/recipes-core/systemd/systemd_225.bb b/meta/recipes-core/systemd/systemd_225.bb
index 9388046..ac3e9b8 100644
--- a/meta/recipes-core/systemd/systemd_225.bb
+++ b/meta/recipes-core/systemd/systemd_225.bb
@@ -18,7 +18,7 @@ PROVIDES = "udev"
 
 PE = "1"
 
-DEPENDS = "kmod docbook-sgml-dtd-4.1-native intltool-native gperf-native acl readline dbus libcap libcgroup qemu-native util-linux"
+DEPENDS = "kmod docbook-sgml-dtd-4.1-native intltool-native gperf-native acl readline libcap libcgroup qemu-native util-linux"
 
 SECTION = "base/shell"
 
@@ -90,6 +90,7 @@ PACKAGECONFIG[selinux] = "--enable-selinux,--disable-selinux,libselinux"
 PACKAGECONFIG[valgrind] = "ac_cv_header_valgrind_memcheck_h=yes ac_cv_header_valgrind_valgrind_h=yes ,ac_cv_header_valgrind_memcheck_h=no ac_cv_header_valgrind_valgrind_h=no ,valgrind"
 PACKAGECONFIG[qrencode] = "--enable-qrencode,--disable-qrencode,qrencode"
 PACKAGECONFIG[compat] = "--enable-compat-libs,--disable-compat-libs"
+PACKAGECONFIG[dbus] = "--enable-dbus,--disable-dbus,dbus"
 
 CACHED_CONFIGUREVARS += "ac_cv_path_KILL=${base_bindir}/kill"
 CACHED_CONFIGUREVARS += "ac_cv_path_KMOD=${base_bindir}/kmod"
-- 
2.1.4