- provide fallback defines for non-linux

diff --git a/init/halt.c b/init/halt.c
index 38ca38222570aba64bd5dd440571b3b492ddd99f..f3627f206bfae8a69b47ca734b03bdae68df66db 100644 (file)
--- a/init/halt.c
+++ b/init/halt.c
@@ -15,7 +15,19 @@
 
 int halt_main(int argc, char *argv[])
 {
-       static const int magic[] = {RB_HALT_SYSTEM, RB_POWER_OFF, RB_AUTOBOOT};
+       static const int magic[] = {
+#ifdef RB_HALT_SYSTEM
+RB_HALT_SYSTEM,
+#elif defined RB_HALT
+RB_HALT,
+#endif
+#ifdef RB_POWER_OFF
+RB_POWER_OFF,
+#elif defined RB_POWERDOWN
+RB_POWERDOWN,
+#endif
+RB_AUTOBOOT
+       };
        static const int signals[] = {SIGUSR1, SIGUSR2, SIGTERM};
 
        char *delay = "hpr";