Convert all modutils/* applets to "new style" applet definitions

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

modutils/depmod.c

@@ -7,9 +7,20 @@
  *
  * Licensed under GPLv2 or later, see file LICENSE in this source tree.
  */
+//config:config DEPMOD
+//config:	bool "depmod"
+//config:	default n
+//config:	depends on !MODPROBE_SMALL
+//config:	select PLATFORM_LINUX
+//config:	help
+//config:	  depmod generates modules.dep (and potentially modules.alias
+//config:	  and modules.symbols) that contain dependency information
+//config:	  for modprobe.
 
 //applet:IF_DEPMOD(APPLET(depmod, BB_DIR_SBIN, BB_SUID_DROP))
 
+//kbuild:lib-$(CONFIG_DEPMOD) += depmod.o modutils.o
+
 #include "libbb.h"
 #include "modutils.h"
 #include <sys/utsname.h> /* uname() */