+++ /dev/null
-/* vi: set sw=4 ts=4: */
-// This file defines the feature set to be compiled into busybox.
-// When you turn things off here, they won't be compiled in at all.
-//
-//// This file is parsed by sed. You MUST use single line comments.
-// i.e., //#define BB_BLAH
-//
-//
-// BusyBox Applications
-//#define BB_ADJTIMEX
-#define BB_AR
-#define BB_ASH
-#define BB_BASENAME
-#define BB_CAT
-#define BB_CHGRP
-#define BB_CHMOD
-#define BB_CHOWN
-#define BB_CHROOT
-#define BB_CHVT
-#define BB_CLEAR
-#define BB_CMP
-#define BB_CP
-#define BB_CPIO
-#define BB_CUT
-#define BB_DATE
-#define BB_DC
-#define BB_DD
-#define BB_DEALLOCVT
-#define BB_DF
-#define BB_DIRNAME
-#define BB_DMESG
-//#define BB_DOS2UNIX
-//#define BB_DPKG
-//#define BB_DPKG_DEB
-//#define BB_DUTMP
-#define BB_DU
-//#define BB_DUMPKMAP
-#define BB_ECHO
-#define BB_ENV
-#define BB_EXPR
-#define BB_FBSET
-//#define BB_FDFLUSH
-#define BB_FIND
-#define BB_FREE
-#define BB_FREERAMDISK
-//#define BB_FSCK_MINIX
-//#define BB_GETOPT
-#define BB_GREP
-#define BB_GUNZIP
-#define BB_GZIP
-#define BB_HALT
-#define BB_HEAD
-#define BB_HOSTID
-#define BB_HOSTNAME
-//#define BB_HUSH
-#define BB_ID
-#define BB_IFCONFIG
-#define BB_INIT
-#define BB_INSMOD
-#define BB_KILL
-#define BB_KILLALL
-#define BB_KLOGD
-//#define BB_LASH
-//#define BB_LENGTH
-#define BB_LN
-//#define BB_LOADACM
-//#define BB_LOADFONT
-//#define BB_LOADKMAP
-#define BB_LOGGER
-#define BB_LOGNAME
-#define BB_LOSETUP
-#define BB_LS
-#define BB_LSMOD
-//#define BB_MAKEDEVS
-#define BB_MD5SUM
-#define BB_MKDIR
-//#define BB_MKFIFO
-//#define BB_MKFS_MINIX
-#define BB_MKNOD
-#define BB_MKSWAP
-#define BB_MKTEMP
-#define BB_MODPROBE
-#define BB_MORE
-#define BB_MOUNT
-//#define BB_MSH
-//#define BB_MT
-#define BB_MV
-#define BB_NC
-#define BB_NSLOOKUP
-#define BB_PIDOF
-#define BB_PING
-#define BB_PIVOT_ROOT
-#define BB_POWEROFF
-#define BB_PRINTF
-#define BB_PS
-#define BB_PWD
-#define BB_RDATE
-#define BB_READLINK
-#define BB_REBOOT
-//#define BB_RENICE
-#define BB_RESET
-#define BB_RM
-#define BB_RMDIR
-#define BB_RMMOD
-#define BB_ROUTE
-//#define BB_RPM2CPIO
-#define BB_SED
-//#define BB_SETKEYCODES
-#define BB_SLEEP
-#define BB_SORT
-#define BB_STRINGS
-#define BB_STTY
-#define BB_SWAPONOFF
-#define BB_SYNC
-#define BB_SYSLOGD
-#define BB_TAIL
-#define BB_TAR
-#define BB_TEE
-#define BB_TEST
-#define BB_TELNET
-#define BB_TFTP
-#define BB_TIME
-#define BB_TOP
-#define BB_TOUCH
-#define BB_TR
-#define BB_TRACEROUTE
-#define BB_TRUE_FALSE
-#define BB_TTY
-//#define BB_UNIX2DOS
-#define BB_UUENCODE
-#define BB_UUDECODE
-#define BB_UMOUNT
-#define BB_UNIQ
-#define BB_UNAME
-//#define BB_UPDATE
-#define BB_UPTIME
-#define BB_USLEEP
-#define BB_VI
-//#define BB_WATCHDOG
-#define BB_WC
-#define BB_WGET
-#define BB_WHICH
-#define BB_WHOAMI
-#define BB_XARGS
-#define BB_YES
-// End of Applications List
-//
-//
-//
-// ---------------------------------------------------------
-// This is where feature definitions go. Generally speaking,
-// turning this stuff off makes things a bit smaller (and less
-// pretty/useful).
-//
-//
-// If you enabled one or more of the shells, you may select which one
-// should be run when sh is invoked:
-#define BB_FEATURE_SH_IS_ASH
-//#define BB_FEATURE_SH_IS_HUSH
-//#define BB_FEATURE_SH_IS_LASH
-//#define BB_FEATURE_SH_IS_MSH
-//
-// BusyBox will, by default, malloc space for its buffers. This costs code
-// size for the call to xmalloc. You can use the following feature to have
-// them put on the stack. For some very small machines with limited stack
-// space, this can be deadly. For most folks, this works just fine...
-//#define BB_FEATURE_BUFFERS_GO_ON_STACK
-// The third alternative for buffer allocation is to use BSS. This works
-// beautifully for computers with a real MMU (and OS support), but wastes
-// runtime RAM for uCLinux. This behavior was the only one available for
-// BusyBox versions 0.48 and earlier.
-//#define BB_FEATURE_BUFFERS_GO_IN_BSS
-//
-// Turn this on to use Erik's very cool devps, and devmtab kernel drivers,
-// thereby eliminating the need for the /proc filesystem and thereby saving
-// lots and lots memory for more important things. NOTE: If you enable this
-// feature, you _must_ have patched the kernel to include the devps patch that
-// is included in the busybox/kernel-patches directory. You will also need to
-// create some device special files in /dev on your embedded system:
-// mknod /dev/mtab c 10 22
-// mknod /dev/ps c 10 21
-// I emailed Linus and this patch will not be going into the stock kernel.
-//#define BB_FEATURE_USE_DEVPS_PATCH
-//
-// show verbose usage messages
-#define BB_FEATURE_VERBOSE_USAGE
-//
-// Use termios to manipulate the screen ('more' is prettier with this on)
-#define BB_FEATURE_USE_TERMIOS
-//
-// calculate terminal & column widths (for more, ls, and telnet)
-#define BB_FEATURE_AUTOWIDTH
-//
-// show username/groupnames for ls
-#define BB_FEATURE_LS_USERNAME
-//
-// show file timestamps in ls
-#define BB_FEATURE_LS_TIMESTAMPS
-//
-// enable ls -p and -F
-#define BB_FEATURE_LS_FILETYPES
-//
-// sort the file names
-#define BB_FEATURE_LS_SORTFILES
-//
-// enable ls -R
-#define BB_FEATURE_LS_RECURSIVE
-//
-// enable ls -L
-#define BB_FEATURE_LS_FOLLOWLINKS
-//
-// Use color to identify different file types
-#define BB_FEATURE_LS_COLOR
-//
-// Disable for a smaller (but less functional) ping
-#define BB_FEATURE_FANCY_PING
-//
-// Make init use a simplified /etc/inittab file (recommended).
-#define BB_FEATURE_USE_INITTAB
-//
-//Enable init being called as /linuxrc
-#define BB_FEATURE_LINUXRC
-//
-//Have init enable core dumping for child processes (for debugging only)
-//#define BB_FEATURE_INIT_COREDUMPS
-//
-//Make sure nothing is printed to the console on boot
-#define BB_FEATURE_EXTRA_QUIET
-//
-// enable syslogd -R remotehost
-//#define BB_FEATURE_REMOTE_LOG
-//
-// enable syslogd -C
-//#define BB_FEATURE_IPC_SYSLOG
-//
-//Disable for a simple tail implementation (2.34k vs 3k for the full one).
-//Both provide 'tail -f', but this cuts out -c, -q, -s, and -v.
-#define BB_FEATURE_FANCY_TAIL
-//
-// Enable support for loop devices in mount
-#define BB_FEATURE_MOUNT_LOOP
-//
-// Enable support for a real /etc/mtab file instead of /proc/mounts
-//#define BB_FEATURE_MTAB_SUPPORT
-//
-// Enable support for mounting remote NFS volumes.
-// You may need to mount with "-o nolock" if you are
-// not running a local portmapper daemon...
-//
-// If you are using uClibc, be sure that you've already compiled
-// uClibc with INCLUDE_RPC=true (contained in the Config file)
-//#define BB_FEATURE_NFSMOUNT
-//
-// Enable support forced filesystem unmounting
-// (i.e., in case of an unreachable NFS system).
-#define BB_FEATURE_MOUNT_FORCE
-//
-// Enable support for creation of tar files.
-#define BB_FEATURE_TAR_CREATE
-//
-// Enable support for "--exclude" and "-X" for excluding files
-#define BB_FEATURE_TAR_EXCLUDE
-//
-// Enable support for tar -z option (currently only works for inflating)
-#define BB_FEATURE_TAR_GZIP
-//
-// Enable reverse sort
-#define BB_FEATURE_SORT_REVERSE
-//
-// Enable uniqe sort
-#define BB_FEATURE_SORT_UNIQUE
-//
-// Enable command line editing in the shell.
-// Only relevant if a shell is enabled. On by default.
-#define BB_FEATURE_COMMAND_EDITING
-//
-// Enable tab completion in the shell. This is now working quite nicely.
-// This feature adds a bit over 4k. Only relevant if a shell is enabled.
-#define BB_FEATURE_COMMAND_TAB_COMPLETION
-//
-// Attempts to match usernames in a ~-prefixed path
-#define BB_FEATURE_COMMAND_USERNAME_COMPLETION
-//
-//Allow the shell to invoke all the compiled in BusyBox applets as if they
-//were shell builtins. Nice for staticly linking an emergency rescue shell,
-//among other things. Off by default.
-// Only relevant if a shell is enabled.
-//#define BB_FEATURE_SH_STANDALONE_SHELL
-//
-//When this is enabled, busybox shell applets can be called using full path
-//names. This causes applets (i.e., most busybox commands) to override
-//real commands on the filesystem. For example, if you run run /bin/cat, it
-//will use BusyBox cat even if /bin/cat exists on the filesystem and is _not_
-//busybox. Some systems want this, others do not. Choose wisely. :-) This
-//only has meaning when BB_FEATURE_SH_STANDALONE_SHELL is enabled.
-// Only relevant if a shell is enabled. Off by default.
-//#define BB_FEATURE_SH_APPLETS_ALWAYS_WIN
-//
-// Uncomment this option for a fancy shell prompt that includes the
-// current username and hostname. On systems that don't have usernames
-// or hostnames, this can look hideous.
-// Only relevant if a shell is enabled.
-#define BB_FEATURE_SH_FANCY_PROMPT
-//
-// Uncomment this option to disable job control. Job control lets you
-// run jobs in the background (which completely useless for is all you
-// are doing is running scripts). Disabing this is bad for interactive
-// use, since when you hit ^C in an application, it will also kill the
-// shell. This adds about 2.5k on an x86 system.
-#define BB_FEATURE_ASH_JOB_CONTROL
-//
-//Turn on extra fbset options
-//#define BB_FEATURE_FBSET_FANCY
-//
-//Turn on fbset readmode support
-//#define BB_FEATURE_FBSET_READMODE
-//
-// Support insmod/lsmod/rmmod for post 2.1 kernels
-#define BB_FEATURE_NEW_MODULE_INTERFACE
-//
-// Support insmod/lsmod/rmmod for pre 2.1 kernels
-//#define BB_FEATURE_OLD_MODULE_INTERFACE
-//
-// Support module version checking
-//#define BB_FEATURE_INSMOD_VERSION_CHECKING
-//
-// Support for uClinux memory usage optimization, which will load the image
-// directly into the kernel memory. This divides memory requrements by three.
-// If you are not running uClinux (i.e., your CPU has an MMU) leave this
-// disabled...
-//#define BB_FEATURE_INSMOD_LOADINKMEM
-//
-// Support for Minix filesystem, version 2
-//#define BB_FEATURE_MINIX2
-//
-// Enable ifconfig status reporting output -- this feature adds 7k.
-#define BB_FEATURE_IFCONFIG_STATUS
-//
-// Enable ifconfig slip-specific options "keepalive" and "outfill"
-//#define BB_FEATURE_IFCONFIG_SLIP
-//
-// Enable ifconfig options "mem_start", "io_addr", and "irq".
-#define BB_FEATURE_IFCONFIG_MEMSTART_IOADDR_IRQ
-//
-// Enable ifconfig option "hw". Currently works for only with "ether".
-#define BB_FEATURE_IFCONFIG_HW
-//
-// Allows "broadcast +" to set broadcast automatically based on hostaddr
-// and netmask, at a cost of about 100 bytes of code (i386).
-//#define BB_FEATURE_IFCONFIG_BROADCAST_PLUS
-//
-// Enable busybox --install [-s]
-// to create links (or symlinks) for all the commands that are
-// compiled into the binary. (needs /proc filesystem)
-//#define BB_FEATURE_INSTALLER
-//
-// Enable a nifty progress meter in wget (adds just under 2k)
-#define BB_FEATURE_WGET_STATUSBAR
-//
-// Enable HTTP authentication in wget
-#define BB_FEATURE_WGET_AUTHENTICATION
-//
-// Clean up all memory before exiting -- usually not needed
-// as the OS can clean up... Don't enable this unless you
-// have a really good reason for cleaning things up manually.
-//#define BB_FEATURE_CLEAN_UP
-//
-// Support for human readable output by ls, du, etc.(example 13k, 23M, 235G)
-#define BB_FEATURE_HUMAN_READABLE
-//
-// Support for the find -type option.
-#define BB_FEATURE_FIND_TYPE
-//
-// Support for the find -perm option.
-#define BB_FEATURE_FIND_PERM
-//
-// Support for the find -mtime option.
-#define BB_FEATURE_FIND_MTIME
-//
-//// Support for the find -newer option.
-#define BB_FEATURE_FIND_NEWER
-//
-// Support for the -A -B and -C context flags in grep
-#define BB_FEATURE_GREP_CONTEXT
-//
-// Support for the EGREP applet (alias to the grep applet)
-//#define BB_FEATURE_GREP_EGREP_ALIAS
-//
-// Tell tftp what commands that should be supported.
-#define BB_FEATURE_TFTP_PUT
-#define BB_FEATURE_TFTP_GET
-//
-// features for vi
-#define BB_FEATURE_VI_COLON // ":" colon commands, no "ex" mode
-#define BB_FEATURE_VI_YANKMARK // Yank/Put commands and Mark cmds
-#define BB_FEATURE_VI_SEARCH // search and replace cmds
-#define BB_FEATURE_VI_USE_SIGNALS // catch signals
-#define BB_FEATURE_VI_DOT_CMD // remember previous cmd and "." cmd
-#define BB_FEATURE_VI_READONLY // vi -R and "view" mode
-#define BB_FEATURE_VI_SETOPTS // set-able options, ai ic showmatch
-#define BB_FEATURE_VI_SET // :set
-#define BB_FEATURE_VI_WIN_RESIZE // handle window resize
-//
-// Enable a if you system have setuped locale
-//#define BB_LOCALE_SUPPORT
-//
-// Support for TELNET to pass TERM type to remote host. Adds 384 bytes.
-#define BB_FEATURE_TELNET_TTYPE
-//
-// Support for devfs.
-//#define BB_FEATURE_DEVFS
-//
-// End of Features List
-//
-//
-//
-//
-//
-//
-//---------------------------------------------------
-// Nothing beyond this point should ever be touched by
-// mere mortals so leave this stuff alone.
-//
-#include <features.h>
-#if defined(__uClinux__)
- #undef BB_ASH /* Not even a chance it will work */
- #undef BB_RPM2CPIO /* Uses gz_open(), which uses fork() */
- #undef BB_DPKG_DEB /* Uses gz_open(), which uses fork() */
- #undef BB_FEATURE_TAR_GZIP /* Uses fork() */
- #undef BB_UPDATE /* Uses daemon() */
-#endif
-#if defined BB_ASH || defined BB_HUSH || defined BB_LASH || defined BB_MSH
- #if defined BB_FEATURE_COMMAND_EDITING
- #define BB_CMDEDIT
- #else
- #undef BB_FEATURE_COMMAND_EDITING
- #undef BB_FEATURE_COMMAND_TAB_COMPLETION
- #undef BB_FEATURE_COMMAND_USERNAME_COMPLETION
- #undef BB_FEATURE_SH_FANCY_PROMPT
- #endif
-#else
- #undef BB_FEATURE_SH_APPLETS_ALWAYS_WIN
- #undef BB_FEATURE_SH_STANDALONE_SHELL
- #undef BB_FEATURE_SH_FANCY_PROMPT
-#endif
-//
-#if (defined BB_ASH || defined BB_HUSH || defined BB_MSH) && ! defined BB_TEST
- #define BB_TEST
-#endif
-//
-#ifdef BB_KILLALL
- #ifndef BB_KILL
- #define BB_KILL
- #endif
-#endif
-//
-#ifndef BB_INIT
- #undef BB_FEATURE_LINUXRC
-#endif
-//
-#if defined BB_MOUNT && defined BB_FEATURE_NFSMOUNT
- #define BB_NFSMOUNT
-#endif
-//
-#if defined BB_FEATURE_AUTOWIDTH
- #ifndef BB_FEATURE_USE_TERMIOS
- #define BB_FEATURE_USE_TERMIOS
- #endif
-#endif
-//
-#if defined BB_INSMOD || defined BB_LSMOD
- #if ! defined BB_FEATURE_NEW_MODULE_INTERFACE && ! defined BB_FEATURE_OLD_MODULE_INTERFACE
- #define BB_FEATURE_NEW_MODULE_INTERFACE
- #endif
-#endif
-//
-#ifdef BB_UNIX2DOS
- #define BB_DOS2UNIX
-#endif
-//
-#ifdef BB_SYSLOGD
- #if defined BB_FEATURE_IPC_SYSLOG
- #define BB_LOGREAD
- #endif
-#endif
-//
-#if defined BB_ASH && defined BB_FEATURE_SH_IS_ASH
-# define shell_main ash_main
-#elif defined BB_HUSH && defined BB_FEATURE_SH_IS_HUSH
-# define shell_main hush_main
-#elif defined BB_LASH && defined BB_FEATURE_SH_IS_LASH
-# define shell_main lash_main
-#elif defined BB_MSH && defined BB_FEATURE_SH_IS_MSH
-# define shell_main msh_main
-#endif
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