build system: "make hosttools" doesn't exist, remove it from "make help"

[oweals/busybox.git] / archival / cpio.c

diff --git a/archival/cpio.c b/archival/cpio.c
index 41eb6f659f3d7a55ea88877219a62a37b919840a..1cce7c8b414879b9c9f3b5b211e728bf27169b0f 100644 (file)
--- a/archival/cpio.c
+++ b/archival/cpio.c
@@ -13,6 +13,35 @@
 #include "libbb.h"
 #include "bb_archive.h"
 
+//config:config CPIO
+//config:      bool "cpio"
+//config:      default y
+//config:      help
+//config:        cpio is an archival utility program used to create, modify, and
+//config:        extract contents from archives.
+//config:        cpio has 110 bytes of overheads for every stored file.
+//config:
+//config:        This implementation of cpio can extract cpio archives created in the
+//config:        "newc" or "crc" format, it cannot create or modify them.
+//config:
+//config:        Unless you have a specific application which requires cpio, you
+//config:        should probably say N here.
+//config:
+//config:config FEATURE_CPIO_O
+//config:      bool "Support for archive creation"
+//config:      default y
+//config:      depends on CPIO
+//config:      help
+//config:        This implementation of cpio can create cpio archives in the "newc"
+//config:        format only.
+//config:
+//config:config FEATURE_CPIO_P
+//config:      bool "Support for passthrough mode"
+//config:      default y
+//config:      depends on FEATURE_CPIO_O
+//config:      help
+//config:        Passthrough mode. Rarely used.
+
 //applet:IF_CPIO(APPLET(cpio, BB_DIR_BIN, BB_SUID_DROP))
 //kbuild:lib-$(CONFIG_CPIO) += cpio.o