//config: chroot is used to change the root directory and run a command.
//config: The default command is '/bin/sh'.
-//applet:IF_CHROOT(APPLET(chroot, BB_DIR_USR_SBIN, BB_SUID_DROP))
+//applet:IF_CHROOT(APPLET_NOEXEC(chroot, chroot, BB_DIR_USR_SBIN, BB_SUID_DROP, chroot))
//kbuild:lib-$(CONFIG_CHROOT) += chroot.o
++argv;
if (!*argv)
bb_show_usage();
+
xchroot(*argv);
++argv;