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Erik Andersene49d5ec2000-02-08 19:58:47 +00001/* vi: set sw=4 ts=4: */
Erik Andersen9e737252000-01-06 01:16:13 +00002// This file defines the feature set to be compiled into busybox.
3// When you turn things off here, they won't be compiled in at all.
4//
5//// This file is parsed by sed. You MUST use single line comments.
6// i.e. //#define BB_BLAH
7//
8//
9// BusyBox Applications
Erik Andersen61677fe2000-04-13 01:18:56 +000010#define BB_BASENAME
Eric Andersencc8ed391999-10-05 16:24:54 +000011#define BB_CAT
Eric Andersen1b61f411999-10-13 18:56:42 +000012#define BB_CHMOD_CHOWN_CHGRP
Eric Andersen2b69c401999-10-05 22:58:32 +000013#define BB_CHROOT
Erik Andersen31638212000-01-15 22:28:50 +000014#define BB_CHVT
Eric Andersen2b69c401999-10-05 22:58:32 +000015#define BB_CLEAR
Erik Andersen79ac30d2000-02-07 05:53:48 +000016#define BB_CP_MV
Eric Andersen4bea32a1999-10-06 00:30:51 +000017#define BB_DATE
Eric Andersen9d3aba71999-10-06 09:04:55 +000018#define BB_DD
Erik Andersen31638212000-01-15 22:28:50 +000019#define BB_DEALLOCVT
Eric Andersen17d49ef1999-10-06 20:25:32 +000020#define BB_DF
Erik Andersenfb002d02000-03-05 08:07:00 +000021#define BB_DIRNAME
Eric Andersen9d3aba71999-10-06 09:04:55 +000022#define BB_DMESG
Erik Andersen61677fe2000-04-13 01:18:56 +000023#define BB_DUTMP
John Beppu7a986061999-12-09 18:29:29 +000024#define BB_DU
Erik Andersend75af992000-03-16 08:09:09 +000025#define BB_ECHO
Erik Andersen61677fe2000-04-13 01:18:56 +000026#define BB_FBSET
27#define BB_FDFLUSH
Eric Andersen2f6c04f1999-11-01 23:59:44 +000028#define BB_FIND
Eric Andersenabc0f4f1999-12-08 23:19:36 +000029#define BB_FREE
Erik Andersen61677fe2000-04-13 01:18:56 +000030#define BB_FREERAMDISK
31#define BB_FSCK_MINIX
Erik Andersenf3b3d172000-04-09 18:24:05 +000032#define BB_GREP
Erik Andersen31638212000-01-15 22:28:50 +000033#define BB_GUNZIP
34#define BB_GZIP
Eric Andersend73dc5b1999-11-10 23:13:02 +000035//#define BB_HALT
John Beppu3157b1f1999-12-10 07:42:50 +000036#define BB_HEAD
Erik Andersen61677fe2000-04-13 01:18:56 +000037#define BB_HOSTID
Eric Andersen485b9551999-12-07 23:14:59 +000038#define BB_HOSTNAME
Eric Andersen2c103011999-10-13 22:56:11 +000039#define BB_INIT
Erik Andersend75af992000-03-16 08:09:09 +000040// Don't bother turning BB_INSMOD on. It doesn't work.
Erik Andersend387d011999-12-21 02:55:11 +000041//#define BB_INSMOD
Eric Andersend23f9ba1999-10-20 19:18:15 +000042#define BB_KILL
Erik Andersen6273f652000-03-17 01:12:41 +000043#define BB_KILLALL
Eric Andersen2cb55071999-12-10 08:25:07 +000044#define BB_KLOGD
Erik Andersen61677fe2000-04-13 01:18:56 +000045#define BB_LENGTH
Eric Andersenf6be9441999-10-13 21:12:06 +000046#define BB_LN
Erik Andersen61677fe2000-04-13 01:18:56 +000047#define BB_LOADACM
48#define BB_LOADFONT
49#define BB_LOADKMAP
50#define BB_LOGGER
Erik Andersen31638212000-01-15 22:28:50 +000051#define BB_LOGNAME
Eric Andersen9d3aba71999-10-06 09:04:55 +000052#define BB_LS
Erik Andersen61677fe2000-04-13 01:18:56 +000053#define BB_LSMOD
54#define BB_MAKEDEVS
55#define BB_MKFS_MINIX
56#define BB_MATH
Eric Andersenf6be9441999-10-13 21:12:06 +000057#define BB_MKDIR
Erik Andersen61677fe2000-04-13 01:18:56 +000058#define BB_MKFIFO
Eric Andersenb0e9a701999-10-18 22:28:26 +000059#define BB_MKNOD
Eric Andersen3e0fbae1999-10-19 06:02:44 +000060#define BB_MKSWAP
Erik Andersen61677fe2000-04-13 01:18:56 +000061#define BB_MNC
Eric Andersen4bea32a1999-10-06 00:30:51 +000062#define BB_MORE
Eric Andersen596e5461999-10-07 08:30:23 +000063#define BB_MOUNT
Erik Andersen61677fe2000-04-13 01:18:56 +000064#define BB_NFSMOUNT
65#define BB_MT
John Beppub332e772000-01-29 12:59:01 +000066#define BB_NSLOOKUP
Eric Andersen485b9551999-12-07 23:14:59 +000067#define BB_PING
Erik Andersen61677fe2000-04-13 01:18:56 +000068//#define BB_POWEROFF
69#define BB_PRINTF
Eric Andersenef8b6c71999-10-20 08:05:35 +000070#define BB_PS
Eric Andersen2ce1edc1999-10-12 15:42:48 +000071#define BB_PWD
Erik Andersen61677fe2000-04-13 01:18:56 +000072//#define BB_REBOOT
Eric Andersenbed30e91999-10-18 19:02:32 +000073#define BB_RM
Eric Andersenf6be9441999-10-13 21:12:06 +000074#define BB_RMDIR
Erik Andersen61677fe2000-04-13 01:18:56 +000075#define BB_RMMOD
Eric Andersenc1525e81999-10-29 00:07:31 +000076#define BB_SED
Erik Andersen61677fe2000-04-13 01:18:56 +000077#define BB_SFDISK
Erik Andersen3522eb12000-03-12 23:49:18 +000078#define BB_SH
Eric Andersen3cf52d11999-10-12 22:26:06 +000079#define BB_SLEEP
John Beppu019513a1999-12-22 17:57:31 +000080#define BB_SORT
Eric Andersen87590061999-10-18 21:22:59 +000081#define BB_SWAPONOFF
Eric Andersenbed30e91999-10-18 19:02:32 +000082#define BB_SYNC
Erik Andersen05df2392000-01-13 04:43:48 +000083#define BB_SYSLOGD
Eric Andersenabc0f4f1999-12-08 23:19:36 +000084#define BB_TAIL
John Beppu059f1521999-12-10 05:27:16 +000085#define BB_TAR
86#define BB_TEE
Erik Andersend75af992000-03-16 08:09:09 +000087#define BB_TEST
Erik Andersenf7c49ef2000-02-22 17:17:45 +000088// Don't turn BB_TELNET on. It doesn't work.
Erik Andersen61677fe2000-04-13 01:18:56 +000089//#define BB_TELNET
Eric Andersen596e5461999-10-07 08:30:23 +000090#define BB_TOUCH
Erik Andersenfb002d02000-03-05 08:07:00 +000091#define BB_TR
Eric Andersenb6a44b81999-11-13 04:47:09 +000092#define BB_TRUE_FALSE
Erik Andersen31638212000-01-15 22:28:50 +000093#define BB_TTY
Erik Andersen66be5e72000-03-05 07:52:05 +000094#define BB_UPTIME
Erik Andersenb99ca132000-04-04 18:49:18 +000095#define BB_USLEEP
Erik Andersen05df2392000-01-13 04:43:48 +000096#define BB_WC
Erik Andersen31638212000-01-15 22:28:50 +000097#define BB_WHOAMI
Eric Andersenf811e071999-10-09 00:25:00 +000098#define BB_UMOUNT
John Beppuabb47722000-01-06 00:48:21 +000099#define BB_UNIQ
Eric Andersen0460ff21999-10-25 23:32:44 +0000100#define BB_UNAME
Erik Andersen31638212000-01-15 22:28:50 +0000101#define BB_UPDATE
102#define BB_YES
Erik Andersen9e737252000-01-06 01:16:13 +0000103// End of Applications List
Eric Andersen6a76e651999-11-19 05:31:45 +0000104//
Eric Andersene1850dd1999-11-19 05:42:32 +0000105//
106//
Erik Andersend75af992000-03-16 08:09:09 +0000107// ---------------------------------------------------------
Eric Andersene1850dd1999-11-19 05:42:32 +0000108// This is where feature definitions go. Generally speaking,
109// turning this stuff off makes things a bit smaller (and less
110// pretty/useful).
111//
112//
Erik Andersen246cc6d2000-03-07 07:41:42 +0000113// Turn this on to use Erik's very cool devps, devmtab,
Erik Andersen61677fe2000-04-13 01:18:56 +0000114// etc kernel drivers, thereby eliminating the need for
Erik Andersen246cc6d2000-03-07 07:41:42 +0000115// the /proc filesystem and thereby saving lots and lots
116// memory for more important things.
117// You can't use this and USE_PROCFS at the same time...
Erik Andersen269bba22000-03-08 14:50:47 +0000118//#define BB_FEATURE_USE_DEVPS_PATCH
Erik Andersen246cc6d2000-03-07 07:41:42 +0000119//
Erik Andersen9e737252000-01-06 01:16:13 +0000120// enable features that use the /proc filesystem (apps that
121// break without this will tell you on compile)...
Erik Andersend75af992000-03-16 08:09:09 +0000122// You can't use this and BB_FEATURE_USE_DEVPS_PATCH
123// at the same time...
Eric Andersen0ecb54a1999-12-05 23:24:55 +0000124#define BB_FEATURE_USE_PROCFS
Erik Andersenb7cc49d2000-01-13 06:38:14 +0000125//
Erik Andersen183da4a2000-04-04 18:36:37 +0000126// Enable full regular expressions. This adds about
127// 4k. When this is off, things that would normally
128// use regualr expressions (like grep) will just use
129// normal strings.
130#define BB_FEATURE_FULL_REGULAR_EXPRESSIONS
131//
Eric Andersen5d44d1f1999-11-22 06:01:01 +0000132// Use termios to manipulate the screen ('more' is prettier with this on)
Eric Andersen6a76e651999-11-19 05:31:45 +0000133#define BB_FEATURE_USE_TERMIOS
Erik Andersenb7cc49d2000-01-13 06:38:14 +0000134//
Erik Andersen9e737252000-01-06 01:16:13 +0000135// calculate terminal & column widths (for more and ls)
Eric Andersen6a76e651999-11-19 05:31:45 +0000136#define BB_FEATURE_AUTOWIDTH
Erik Andersenb7cc49d2000-01-13 06:38:14 +0000137//
Erik Andersen9e737252000-01-06 01:16:13 +0000138// show username/groupnames (bypasses libc6 NSS) for ls
Erik Andersend75af992000-03-16 08:09:09 +0000139#define BB_FEATURE_LS_USERNAME
Erik Andersenb7cc49d2000-01-13 06:38:14 +0000140//
Erik Andersen9e737252000-01-06 01:16:13 +0000141// show file timestamps in ls
Eric Andersene1850dd1999-11-19 05:42:32 +0000142#define BB_FEATURE_LS_TIMESTAMPS
Erik Andersenb7cc49d2000-01-13 06:38:14 +0000143//
Eric Andersene1850dd1999-11-19 05:42:32 +0000144// enable ls -p and -F
Erik Andersend75af992000-03-16 08:09:09 +0000145#define BB_FEATURE_LS_FILETYPES
Erik Andersenb7cc49d2000-01-13 06:38:14 +0000146//
Erik Andersen9e737252000-01-06 01:16:13 +0000147// Change ping implementation -- simplified, featureless, but really small.
Eric Andersen19db07b1999-12-11 08:41:28 +0000148//#define BB_SIMPLE_PING
Erik Andersend75af992000-03-16 08:09:09 +0000149//
Erik Andersen9e737252000-01-06 01:16:13 +0000150// Make init use a simplified /etc/inittab file (recommended).
151#define BB_FEATURE_USE_INITTAB
Erik Andersenb7cc49d2000-01-13 06:38:14 +0000152//
Erik Andersen9e737252000-01-06 01:16:13 +0000153//Enable init being called as /linuxrc
Erik Andersenfac10d72000-02-07 05:29:42 +0000154//#define BB_FEATURE_LINUXRC
Erik Andersen9e737252000-01-06 01:16:13 +0000155//
Erik Andersen61677fe2000-04-13 01:18:56 +0000156//Have init enable core dumping for child processes (for debugging only)
Erik Andersen183da4a2000-04-04 18:36:37 +0000157//#define BB_FEATURE_INIT_COREDUMPS
158//
159// Allow init to permenently chroot, and umount the old root fs
160// just like an initrd does. Requires a kernel patch by Werner Almesberger.
161// ftp://icaftp.epfl.ch/pub/people/almesber/misc/umount-root-*.tar.gz
162//#define BB_FEATURE_INIT_CHROOT
163//
164//Make sure nothing is printed to the console on boot
165#define BB_FEATURE_EXTRA_QUIET
166//
Erik Andersen3fe39dc2000-01-25 18:13:53 +0000167//Simple tail implementation (2k vs 6k for the full one). Still
168//provides 'tail -f' support -- but for only one file at a time.
169#define BB_FEATURE_SIMPLE_TAIL
170//
Erik Andersenb7cc49d2000-01-13 06:38:14 +0000171// Enable support for loop devices in mount
172#define BB_FEATURE_MOUNT_LOOP
173//
Erik Andersenfac10d72000-02-07 05:29:42 +0000174// Enable support for a real /etc/mtab file instead of /proc/mounts
Erik Andersend75af992000-03-16 08:09:09 +0000175//#define BB_FEATURE_MOUNT_MTAB_SUPPORT
Erik Andersenfac10d72000-02-07 05:29:42 +0000176//
Erik Andersenfac10d72000-02-07 05:29:42 +0000177// Enable support for remounting filesystems
178#define BB_FEATURE_REMOUNT
179//
Erik Andersen05100cd2000-01-16 01:30:52 +0000180// Enable support for creation of tar files.
Erik Andersen6acaa402000-03-26 14:03:20 +0000181#define BB_FEATURE_TAR_CREATE
Erik Andersen05100cd2000-01-16 01:30:52 +0000182//
Erik Andersen0817d132000-04-09 15:17:40 +0000183// Enable support for "--exclude" for excluding files
Erik Andersen61677fe2000-04-13 01:18:56 +0000184#define BB_FEATURE_TAR_EXCLUDE
Erik Andersen0817d132000-04-09 15:17:40 +0000185//
Erik Andersen029011b2000-03-04 21:19:32 +0000186//// Enable reverse sort
Erik Andersen61677fe2000-04-13 01:18:56 +0000187#define BB_FEATURE_SORT_REVERSE
Erik Andersen029011b2000-03-04 21:19:32 +0000188//
Erik Andersend75af992000-03-16 08:09:09 +0000189// Enable command line editing in the shell
Erik Andersen61677fe2000-04-13 01:18:56 +0000190#define BB_FEATURE_SH_COMMAND_EDITING
Erik Andersend75af992000-03-16 08:09:09 +0000191//
Erik Andersen61677fe2000-04-13 01:18:56 +0000192// Enable tab completion in the shell (not yet
193// working very well -- so don't turn this on)
Erik Andersena2685732000-04-09 18:27:46 +0000194//#define BB_FEATURE_SH_TAB_COMPLETION
195//
Erik Andersen298854f2000-03-23 01:09:18 +0000196//Turn on extra fbset options
Erik Andersen9cf3bfa2000-04-13 18:49:43 +0000197//#define BB_FEATURE_FBSET_FANCY
Erik Andersen298854f2000-03-23 01:09:18 +0000198//
199//
Erik Andersend75af992000-03-16 08:09:09 +0000200// End of Features List
201//
202//
203//
204//
205//
206//
207//---------------------------------------------------
208// Nothing beyond this point should ever be touched by
209// mere mortals so leave this stuff alone.
210#ifdef BB_FEATURE_MOUNT_MTAB_SUPPORT
211#define BB_MTAB
212#endif
213//
Erik Andersen6273f652000-03-17 01:12:41 +0000214#if defined BB_FEATURE_FULL_REGULAR_EXPRESSIONS && (defined BB_SED || defined BB_GREP )
Erik Andersend75af992000-03-16 08:09:09 +0000215#define BB_REGEXP
216#endif
217//
Erik Andersen6273f652000-03-17 01:12:41 +0000218#if defined BB_FEATURE_SH_COMMAND_EDITING && defined BB_SH
Erik Andersend75af992000-03-16 08:09:09 +0000219#define BB_CMDEDIT
220#endif
221//
Erik Andersen6273f652000-03-17 01:12:41 +0000222#ifdef BB_KILLALL
223#ifndef BB_KILL
224#define BB_KILL
225#endif
226#endif
227//
228#ifdef BB_FEATURE_LINUXRC
229#ifndef BB_INIT
230#define BB_INIT
231#endif
232#endif
233//