init,halt: portability improvements

* make init and halt use the same RB_* constants for reboot()
* conditionalize the Linux-specific code

Inspired by init.init.diff from the Debian kFreeBSD patches at:
http://svn.debian.org/viewsvn/d-i/people/slackydeb/kfreebsd/busybox/1.14/debian

Signed-off-by: Jeremie Koenig <jk@jk.fr.eu.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/init/Config.src b/init/Config.src
index a5e76be6a..590e29890 100644
--- a/init/Config.src
+++ b/init/Config.src
@@ -10,7 +10,6 @@ INSERT
 config INIT
         bool "init"
         default y
-        depends on PLATFORM_LINUX
         select FEATURE_SYSLOG
         help
           init is the first program run when the system boots.
@@ -93,7 +92,6 @@ config FEATURE_INITRD
 config HALT
         bool "poweroff, halt, and reboot"
         default y
-        depends on PLATFORM_LINUX
         help
           Stop all processes and either halt, reboot, or power off the system.