403 lines
10 KiB
Plaintext
403 lines
10 KiB
Plaintext
/* 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_AR
|
|
#define BB_BASENAME
|
|
#define BB_CAT
|
|
#define BB_CHMOD_CHOWN_CHGRP
|
|
#define BB_CHROOT
|
|
#define BB_CHVT
|
|
#define BB_CLEAR
|
|
//#define BB_CMP
|
|
#define BB_CP_MV
|
|
#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_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_ID
|
|
//#define BB_IFCONFIG
|
|
#define BB_INIT
|
|
//#define BB_INSMOD
|
|
#define BB_KILL
|
|
#define BB_KILLALL
|
|
//#define BB_LENGTH
|
|
#define BB_LN
|
|
//#define BB_LOADACM
|
|
//#define BB_LOADFONT
|
|
#define BB_LOADKMAP
|
|
#define BB_LOGGER
|
|
//#define BB_LOGNAME
|
|
#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_NC
|
|
#define BB_MORE
|
|
#define BB_MOUNT
|
|
//#define BB_MT
|
|
//#define BB_NSLOOKUP
|
|
#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_RPMUNPACK
|
|
#define BB_SED
|
|
//#define BB_SETKEYCODES
|
|
#define BB_SH
|
|
#define BB_SLEEP
|
|
#define BB_SORT
|
|
//#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_TOUCH
|
|
#define BB_TR
|
|
#define BB_TRUE_FALSE
|
|
#define BB_TTY
|
|
//#define BB_UUENCODE
|
|
//#define BB_UUDECODE
|
|
#define BB_UMOUNT
|
|
#define BB_UNIQ
|
|
#define BB_UNAME
|
|
//#define BB_UNIX2DOS
|
|
//#define BB_UPDATE
|
|
#define BB_UPTIME
|
|
//#define BB_USLEEP
|
|
//#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).
|
|
//
|
|
//
|
|
// 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
|
|
//
|
|
// 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
|
|
//
|
|
// This compiles out everything but the most
|
|
// trivial --help usage information (i.e. reduces binary size)
|
|
#define BB_FEATURE_TRIVIAL_HELP
|
|
//
|
|
// Use termios to manipulate the screen ('more' is prettier with this on)
|
|
#define BB_FEATURE_USE_TERMIOS
|
|
//
|
|
// calculate terminal & column widths (for more and ls)
|
|
#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
|
|
//
|
|
// Change ping implementation -- simplified, featureless, but really small.
|
|
//#define BB_FEATURE_SIMPLE_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
|
|
//
|
|
//Should syslogd also provide klogd support?
|
|
#define BB_FEATURE_KLOGD
|
|
//
|
|
// enable syslogd -R remotehost
|
|
#define BB_FEATURE_REMOTE_LOG
|
|
//
|
|
//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_SIMPLE_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_MOUNT_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...
|
|
#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 command line editing in the shell.
|
|
// Only relevant if BB_SH is enabled.
|
|
#define BB_FEATURE_SH_COMMAND_EDITING
|
|
//
|
|
//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.
|
|
// Only relevant if BB_SH 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 BB_SH is enabled.
|
|
#define BB_FEATURE_SH_APPLETS_ALWAYS_WIN
|
|
//
|
|
// Enable tab completion in the shell. This is now working quite nicely.
|
|
// This feature adds a bit over 4k. Only relevant if BB_SH is enabled.
|
|
//#define BB_FEATURE_SH_TAB_COMPLETION
|
|
//
|
|
// Enable a simpler shell prompt of the form "path #"
|
|
// instead of the default "[username@hostname path]#"
|
|
//
|
|
// Some deeply embedded systems don't have usernames or even hostnames,
|
|
// and the default prompt can look rather hideous on them. Uncomment
|
|
// this option for a simpler, path-only prompt (which was the default until
|
|
// around BusyBox-0.48):
|
|
#define BB_FEATURE_SH_SIMPLE_PROMPT
|
|
//
|
|
// Attempts to match usernames in a ~-prefixed path
|
|
//#define BB_FEATURE_SH_USERNAME_COMPLETION
|
|
//
|
|
//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 Minix filesystem, version 2
|
|
//#define BB_FEATURE_MINIX2
|
|
//
|
|
//
|
|
// 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
|
|
//
|
|
// 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 -mtine option.
|
|
#define BB_FEATURE_FIND_MTIME
|
|
//
|
|
// Support for the -A -B and -C context flags in grep
|
|
//#define BB_FEATURE_GREP_CONTEXT
|
|
//
|
|
// End of Features List
|
|
//
|
|
//
|
|
//
|
|
//
|
|
//
|
|
//
|
|
//---------------------------------------------------
|
|
// Nothing beyond this point should ever be touched by
|
|
// mere mortals so leave this stuff alone.
|
|
//
|
|
#if defined BB_MOUNT || defined BB_UMOUNT || defined BB_DF
|
|
#ifdef BB_FEATURE_MOUNT_MTAB_SUPPORT
|
|
#define BB_MTAB
|
|
#endif
|
|
#else
|
|
#undef BB_MTAB
|
|
#endif
|
|
//
|
|
#if defined BB_FEATURE_SH_COMMAND_EDITING && defined BB_SH
|
|
#define BB_CMDEDIT
|
|
#endif
|
|
//
|
|
#ifdef BB_KILLALL
|
|
#ifndef BB_KILL
|
|
#define BB_KILL
|
|
#endif
|
|
#endif
|
|
//
|
|
#ifndef BB_INIT
|
|
#undef BB_LINUXRC
|
|
#undef BB_FEATURE_LINUXRC
|
|
#endif
|
|
//
|
|
#ifdef BB_GZIP
|
|
#ifndef BB_GUNZIP
|
|
#define BB_GUNZIP
|
|
#endif
|
|
#endif
|
|
//
|
|
#ifdef BB_DPKG
|
|
#ifndef BB_DPKG_DEB
|
|
#define BB_DPKG_DEB
|
|
#endif
|
|
#endif
|
|
//
|
|
#ifdef BB_DPKG_DEB
|
|
#ifndef BB_AR
|
|
#define BB_AR
|
|
#endif
|
|
#ifndef BB_TAR
|
|
#define BB_TAR
|
|
#endif
|
|
#ifndef BB_FEATURE_TAR_GZIP
|
|
#define BB_FEATURE_TAR_GZIP
|
|
#endif
|
|
#endif
|
|
//
|
|
#ifdef BB_TAR
|
|
#ifdef BB_FEATURE_TAR_GZIP
|
|
#ifndef BB_GUNZIP
|
|
#define BB_GUNZIP
|
|
#endif
|
|
#endif
|
|
#endif
|
|
//
|
|
#if defined BB_MOUNT && defined BB_FEATURE_NFSMOUNT
|
|
#define BB_NFSMOUNT
|
|
#endif
|
|
//
|
|
#if defined BB_FEATURE_SH_COMMAND_EDITING
|
|
#ifndef BB_FEATURE_USE_TERMIOS
|
|
#define BB_FEATURE_USE_TERMIOS
|
|
#endif
|
|
#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
|
|
#ifndef BB_FEATURE_NEW_MODULE_INTERFACE
|
|
#define BB_FEATURE_NEW_MODULE_INTERFACE
|
|
#endif
|
|
#endif
|