[OE-core] [PATCH 2/2] local.conf.sample: Document HOW-TO enable systemd or busbox to replace sysvinit

[Khem Raj]

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 at gmail.com>
---
 meta/conf/local.conf.sample | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/meta/conf/local.conf.sample b/meta/conf/local.conf.sample
index a662f4d..b760546 100644
--- a/meta/conf/local.conf.sample
+++ b/meta/conf/local.conf.sample
@@ -209,6 +209,23 @@ PACKAGECONFIG_append_pn-qemu-native = " sdl"
 PACKAGECONFIG_append_pn-nativesdk-qemu = " sdl"
 #ASSUME_PROVIDED += "libsdl-native"
 
+#
+# 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 sysvinit"
+#DISTRO_FEATURES_BACKFILL_CONSIDERED += "sysvinit"
+#VIRTUAL-RUNTIME_init_manager = "systemd"
+#VIRTUAL-RUNTIME_initscripts = "systemd-compat-units"
 
 # CONF_VERSION is increased each time build/conf/ changes incompatibly and is used to
 # track the version of this file when it was generated. This can safely be ignored if
-- 
2.7.0