local.conf.sample.extended: Document HOW-TO enable systemd or busbox for init system

OE core provides systemd,busybox as options for system init system along
with sysvinit being the default. Document the needed settings to enable
systemd and busybox as options if user wishes.

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/conf/local.conf.sample.extended b/meta/conf/local.conf.sample.extended
index 567a3f6ec77ef552bfac622d5b751b8fbee323a1..a95703d8f167bc0f5191f407557fbbdf68e914cf 100644 (file)
--- a/meta/conf/local.conf.sample.extended
+++ b/meta/conf/local.conf.sample.extended
@@ -381,3 +381,21 @@
 # PREFERRED_VERSION_rpm = "4.11.2"
 # PREFERRED_VERSION_rpm-native = "4.11.2"
 # RPMROOTFSDEPENDS_remove = "rpmresolve-native:do_populate_sysroot"
+
+#
+# Use busybox/mdev for system initialization
+#
+#VIRTUAL-RUNTIME_dev_manager = "busybox-mdev"
+#VIRTUAL-RUNTIME_login_manager = "busybox"
+#VIRTUAL-RUNTIME_init_manager = "busybox"
+#VIRTUAL-RUNTIME_initscripts = "initscripts"
+#VIRTUAL-RUNTIME_keymaps = "keymaps"
+#DISTRO_FEATURES_BACKFILL_CONSIDERED += "sysvinit"
+
+#
+# Use systemd for system initialization
+#
+#DISTRO_FEATURES_append = " systemd"
+#DISTRO_FEATURES_BACKFILL_CONSIDERED += "sysvinit"
+#VIRTUAL-RUNTIME_init_manager = "systemd"
+#VIRTUAL-RUNTIME_initscripts = "systemd-compat-units"