This is a small script updating the stored busybox config files from an extracted source tree. Basically it copies the the files keeping directory hierarchy intact, adjusts contained 'source' calls for the new path (relative to $TOPDIR) and prefixes all defined (and referenced) symbols with 'BUSYBOX_'. --- package/busybox/extract_config.sh | 56 +++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100755 package/busybox/extract_config.sh
diff --git a/package/busybox/extract_config.sh b/package/busybox/extract_config.sh new file mode 100755 index 0000000000000..638899f7ed4b3 --- /dev/null +++ b/package/busybox/extract_config.sh @@ -0,0 +1,56 @@ +#!/bin/bash + +[[ -d "$1" ]] || { + echo "Usage: $(basename $0) <busybox_sourcedir>" + exit 1 +} + +bbsrc="$(realpath $1)" +cd $(dirname $0) + +[[ -e config.new ]] && { + echo -n "config.new exists already. delete? [y|n] " + read ans + case "$ans" in + y|Y) + rm -rf config.new + ;; + n|N) + ;; + *) + echo "what is '$ans'?" + exit 1 + esac +} +mkdir -p config.new + +# store config paths relative to $bbsrc into an array +readarray -t configs <<< $(cd "$bbsrc"; find . -type f -name Config.in) + +# copy each config into config.new +for config in "${configs[@]}"; do + mkdir -p config.new/$(dirname $config) + cp "$bbsrc/$config" "config.new/$config" +done + +# store defined config symbols into an array +readarray -t symbols <<< $(grep -hr '^config ' config.new | cut -d' ' -f2) + +### customize busybox config system for OpenADK + +cd config.new + +# no extra mainmenu +sed -i -e 's/^mainmenu/# mainmenu/' Config.in + +# prefix all symbols with BUSYBOX_ to create a namespace +# limit replacement to lines containing given keywords to +# not mess up help texts and prompts too much +keywords='\(config\|depends\|range\|select\|default\|^if \)' +sympipe=$(IFS='|'; echo "${symbols[*]}" | sed -e 's/|/\|/g') +sympipe_s='/'$keywords'/s/\b('$sympipe')\b/BUSYBOX_\1/g' + +# fix path of all sourced files +source_s='s,^(source *)([^ ]*)$,\1package/busybox/config/\2,' + +sed -i -e "$sympipe_s" -e "$source_s" "${configs[@]}"
When updating busybox, these files must be updated - otherwise the config written to busybox source tree when building may be incomplete, causing the build to hang.
Fixes: e4800c73e63e5 ("busybox: update to latest") --- package/busybox/config/Config.in | 1067 +++++------ package/busybox/config/archival/Config.in | 544 +++--- .../busybox/config/console-tools/Config.in | 212 +-- package/busybox/config/coreutils/Config.in | 1208 ++++++------- package/busybox/config/debianutils/Config.in | 86 +- package/busybox/config/e2fsprogs/Config.in | 53 +- .../config/e2fsprogs/old_e2fsprogs/Config.in | 69 - package/busybox/config/editors/Config.in | 253 ++- package/busybox/config/findutils/Config.in | 152 +- package/busybox/config/init/Config.in | 215 +-- package/busybox/config/libbb/Config.in | 421 +++-- package/busybox/config/loginutils/Config.in | 419 ++--- package/busybox/config/mailutils/Config.in | 56 +- package/busybox/config/miscutils/Config.in | 1153 ++++++------ package/busybox/config/modutils/Config.in | 298 ++-- package/busybox/config/networking/Config.in | 1364 +++++++------- .../busybox/config/networking/udhcp/Config.in | 251 +-- package/busybox/config/printutils/Config.in | 22 +- package/busybox/config/procps/Config.in | 333 ++-- package/busybox/config/runit/Config.in | 123 +- package/busybox/config/selinux/Config.in | 103 +- package/busybox/config/shell/Config.in | 538 +++--- package/busybox/config/sysklogd/Config.in | 212 ++- package/busybox/config/util-linux/Config.in | 1563 +++++++---------- .../config/util-linux/volume_id/Config.in | 197 +++ 25 files changed, 5159 insertions(+), 5753 deletions(-) delete mode 100644 package/busybox/config/e2fsprogs/old_e2fsprogs/Config.in create mode 100644 package/busybox/config/util-linux/volume_id/Config.in
diff --git a/package/busybox/config/Config.in b/package/busybox/config/Config.in index 69029adaed011..ee35486797a00 100644 --- a/package/busybox/config/Config.in +++ b/package/busybox/config/Config.in @@ -1,34 +1,41 @@ # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
-# mainmenu "BusyBox Configuration" +# mainmenu "Configuration"
config BUSYBOX_HAVE_DOT_CONFIG bool default y
-menu "Busybox Settings" - -menu "General Configuration" +menu "Settings"
config BUSYBOX_DESKTOP - bool "Enable options for full-blown desktop systems" - default n + bool "Enable compatibility for full-blown desktop systems (8kb)" + default y help - Enable options and features which are not essential. - Select this only if you plan to use busybox on full-blown - desktop machine with common Linux distro, not on an embedded box. + Enable applet options and features which are not essential. + Many applet options have dedicated config options to (de)select them + under that applet; this options enables those options which have no + individual config item for them. + + Select this if you plan to use busybox on full-blown desktop machine + with common Linux distro, which needs higher level of command-line + compatibility. + + If you are preparing your build to be used on an embedded box + where you have tighter control over the entire set of userspace + tools, you can unselect this option for smaller code size.
config BUSYBOX_EXTRA_COMPAT bool "Provide compatible behavior for rare corner cases (bigger code)" default n help - This option makes grep, sed etc handle rare corner cases - (embedded NUL bytes and such). This makes code bigger and uses - some GNU extensions in libc. You probably only need this option - if you plan to run busybox on desktop. + This option makes grep, sed etc handle rare corner cases + (embedded NUL bytes and such). This makes code bigger and uses + some GNU extensions in libc. You probably only need this option + if you plan to run busybox on desktop.
config BUSYBOX_FEDORA_COMPAT bool "Building for Fedora distribution" @@ -45,476 +52,302 @@ config BUSYBOX_FEDORA_COMPAT
config BUSYBOX_INCLUDE_SUSv2 bool "Enable obsolete features removed before SUSv3" - default n - help - This option will enable backwards compatibility with SuSv2, - specifically, old-style numeric options ('command -1 <file>') - will be supported in head, tail, and fold. (Note: should - affect renice too.) - -config BUSYBOX_USE_PORTABLE_CODE - bool "Avoid using GCC-specific code constructs" - default n - help - Use this option if you are trying to compile busybox with - compiler other than gcc. - If you do use gcc, this option may needlessly increase code size. - -config BUSYBOX_STACK_OPTIMIZATION_386 - bool "Use -mpreferred-stack-boundary=2 on i386 arch" - default n - help - This option makes for smaller code, but some libc versions - do not work with it (they use SSE instructions without - ensuring stack alignment). - -config BUSYBOX_INSTALL_NO_USR - bool "Don't use /usr" - default n - help - Disable use of /usr. busybox --install and "make install" - will install applets only to /bin and /sbin, - never to /usr/bin or /usr/sbin. - -config BUSYBOX_PLATFORM_LINUX - bool "Enable Linux-specific applets and features" default y help - For the most part, busybox requires only POSIX compatibility - from the target system, but some applets and features use - Linux-specific interfaces. - - Answering 'N' here will disable such applets and hide the - corresponding configuration options. + This option will enable backwards compatibility with SuSv2, + specifically, old-style numeric options ('command -1 <file>') + will be supported in head, tail, and fold. (Note: should + affect renice too.)
-choice - prompt "Buffer allocation policy" - default FEATURE_BUFFERS_USE_MALLOC +config BUSYBOX_LONG_OPTS + bool "Support --long-options" + default y help - There are 3 ways BusyBox can handle buffer allocations: - - Use malloc. This costs code size for the call to xmalloc. - - Put them on stack. For some very small machines with limited stack - space, this can be deadly. For most folks, this works just fine. - - Put them in 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. - -config BUSYBOX_FEATURE_BUFFERS_USE_MALLOC - bool "Allocate with Malloc" - -config BUSYBOX_FEATURE_BUFFERS_GO_ON_STACK - bool "Allocate on the Stack" - -config BUSYBOX_FEATURE_BUFFERS_GO_IN_BSS - bool "Allocate in the .bss section" - -endchoice + Enable this if you want busybox applets to use the gnu --long-option + style, in addition to single character -a -b -c style options.
config BUSYBOX_SHOW_USAGE bool "Show applet usage messages" default y help - Enabling this option, BusyBox applets will show terse help messages - when invoked with wrong arguments. - If you do not want to show any (helpful) usage message when - issuing wrong command syntax, you can say 'N' here, - saving approximately 7k. + Enabling this option, applets will show terse help messages + when invoked with wrong arguments. + If you do not want to show any (helpful) usage message when + issuing wrong command syntax, you can say 'N' here, + saving approximately 7k.
config BUSYBOX_FEATURE_VERBOSE_USAGE bool "Show verbose applet usage messages" default y depends on BUSYBOX_SHOW_USAGE help - All BusyBox applets will show verbose help messages when - busybox is invoked with --help. This will add a lot of text to the - busybox binary. In the default configuration, this will add about - 13k, but it can add much more depending on your configuration. + All applets will show verbose help messages when invoked with --help. + This will add a lot of text to the binary.
config BUSYBOX_FEATURE_COMPRESS_USAGE bool "Store applet usage messages in compressed form" default y depends on BUSYBOX_SHOW_USAGE help - Store usage messages in .bz compressed form, uncompress them - on-the-fly when <applet> --help is called. - - If you have a really tiny busybox with few applets enabled (and - bunzip2 isn't one of them), the overhead of the decompressor might - be noticeable. Also, if you run executables directly from ROM - and have very little memory, this might not be a win. Otherwise, - you probably want this. - -config BUSYBOX_BUSYBOX - bool "Include busybox applet" - default y - help - The busybox applet provides general help regarding busybox and - allows the included applets to be listed. It's also required - if applet links are to be installed at runtime. - - If you can live without these features disabling this will save - some space. - -config BUSYBOX_FEATURE_SHOW_SCRIPT - bool "Support --show SCRIPT" - default n - depends on BUSYBOX_BUSYBOX - -config BUSYBOX_FEATURE_INSTALLER - bool "Support --install [-s] to install applet links at runtime" - default n - help - Enable 'busybox --install [-s]' support. This will allow you to use - busybox at runtime to create hard links or symlinks for all the - applets that are compiled into busybox. + Store usage messages in .bz2 compressed form, uncompress them + on-the-fly when "APPLET --help" is run.
-config BUSYBOX_LOCALE_SUPPORT - bool "Enable locale support (system needs locale for this to work)" - default n - help - Enable this if your system has locale support and you would like - busybox to support locale settings. + If you have a really tiny busybox with few applets enabled (and + bunzip2 isn't one of them), the overhead of the decompressor might + be noticeable. Also, if you run executables directly from ROM + and have very little memory, this might not be a win. Otherwise, + you probably want this.
-config BUSYBOX_UNICODE_SUPPORT - bool "Support Unicode" +config BUSYBOX_LFS + bool "Support files > 2 GB" default y help - This makes various applets aware that one byte is not - one character on screen. - - Busybox aims to eventually work correctly with Unicode displays. - Any older encodings are not guaranteed to work. - Probably by the time when busybox will be fully Unicode-clean, - other encodings will be mainly of historic interest. - -config BUSYBOX_UNICODE_USING_LOCALE - bool "Use libc routines for Unicode (else uses internal ones)" - default n - depends on BUSYBOX_UNICODE_SUPPORT && BUSYBOX_LOCALE_SUPPORT - help - With this option on, Unicode support is implemented using libc - routines. Otherwise, internal implementation is used. - Internal implementation is smaller. - -config BUSYBOX_FEATURE_CHECK_UNICODE_IN_ENV - bool "Check $LANG environment variable" - default n - depends on BUSYBOX_UNICODE_SUPPORT && !BUSYBOX_UNICODE_USING_LOCALE - help - With this option on, Unicode support is activated - only if LANG variable has the value of the form "xxxx.utf8" - - Otherwise, Unicode support will be always enabled and active. - -config BUSYBOX_SUBST_WCHAR - int "Character code to substitute unprintable characters with" - depends on BUSYBOX_UNICODE_SUPPORT - default 63 - help - Typical values are 63 for '?' (works with any output device), - 30 for ASCII substitute control code, - 65533 (0xfffd) for Unicode replacement character. - -config BUSYBOX_LAST_SUPPORTED_WCHAR - int "Range of supported Unicode characters" - depends on BUSYBOX_UNICODE_SUPPORT - default 767 - help - Any character with Unicode value bigger than this is assumed - to be non-printable on output device. Many applets replace - such chars with substitution character. - - The idea is that many valid printable Unicode chars are - nevertheless are not displayed correctly. Think about - combining charachers, double-wide hieroglyphs, obscure - characters in dozens of ancient scripts... - Many terminals, terminal emulators, xterms etc will fail - to handle them correctly. Choose the smallest value - which suits your needs. - - Typical values are: - 126 - ASCII only - 767 (0x2ff) - there are no combining chars in [0..767] range - (the range includes Latin 1, Latin Ext. A and B), - code is ~700 bytes smaller for this case. - 4351 (0x10ff) - there are no double-wide chars in [0..4351] range, - code is ~300 bytes smaller for this case. - 12799 (0x31ff) - nearly all non-ideographic characters are - available in [0..12799] range, including - East Asian scripts like katakana, hiragana, hangul, - bopomofo... - 0 - off, any valid printable Unicode character will be printed. - -config BUSYBOX_UNICODE_COMBINING_WCHARS - bool "Allow zero-width Unicode characters on output" - default n - depends on BUSYBOX_UNICODE_SUPPORT - help - With this option off, any Unicode char with width of 0 - is substituted on output. - -config BUSYBOX_UNICODE_WIDE_WCHARS - bool "Allow wide Unicode characters on output" - default n - depends on BUSYBOX_UNICODE_SUPPORT - help - With this option off, any Unicode char with width > 1 - is substituted on output. - -config BUSYBOX_UNICODE_BIDI_SUPPORT - bool "Bidirectional character-aware line input" - default n - depends on BUSYBOX_UNICODE_SUPPORT && !BUSYBOX_UNICODE_USING_LOCALE - help - With this option on, right-to-left Unicode characters - are treated differently on input (e.g. cursor movement). - -config BUSYBOX_UNICODE_NEUTRAL_TABLE - bool "In bidi input, support non-ASCII neutral chars too" - default n - depends on BUSYBOX_UNICODE_BIDI_SUPPORT - help - In most cases it's enough to treat only ASCII non-letters - (i.e. punctuation, numbers and space) as characters - with neutral directionality. - With this option on, more extensive (and bigger) table - of neutral chars will be used. - -config BUSYBOX_UNICODE_PRESERVE_BROKEN - bool "Make it possible to enter sequences of chars which are not Unicode" - default n - depends on BUSYBOX_UNICODE_SUPPORT - help - With this option on, on line-editing input (such as used by shells) - invalid UTF-8 bytes are not substituted with the selected - substitution character. - For example, this means that entering 'l', 's', ' ', 0xff, [Enter] - at shell prompt will list file named 0xff (single char name - with char value 255), not file named '?'. + If you need to work with large files, enable this option. + This will have no effect if your kernel or your C + library lacks large file support for large files. Some of the + programs that can benefit from large file support include dd, gzip, + cp, mount, tar.
config BUSYBOX_PAM - bool "Support for PAM (Pluggable Authentication Modules)" + bool "Support PAM (Pluggable Authentication Modules)" default n help - Use PAM in some busybox applets (currently login and httpd) instead - of direct access to password database. - -config BUSYBOX_FEATURE_USE_SENDFILE - bool "Use sendfile system call" - default y - select BUSYBOX_PLATFORM_LINUX - help - When enabled, busybox will use the kernel sendfile() function - instead of read/write loops to copy data between file descriptors - (for example, cp command does this a lot). - If sendfile() doesn't work, copying code falls back to read/write - loop. sendfile() was originally implemented for faster I/O - from files to sockets, but since Linux 2.6.33 it was extended - to work for many more file types. - -config BUSYBOX_LONG_OPTS - bool "Support for --long-options" - default y - help - Enable this if you want busybox applets to use the gnu --long-option - style, in addition to single character -a -b -c style options. + Use PAM in some applets (currently login and httpd) instead + of direct access to password database.
config BUSYBOX_FEATURE_DEVPTS bool "Use the devpts filesystem for Unix98 PTYs" default y help - Enable if you want BusyBox to use Unix98 PTY support. If enabled, - busybox will use /dev/ptmx for the master side of the pseudoterminal - and /dev/pts/<number> for the slave side. Otherwise, BSD style - /dev/ttyp<number> will be used. To use this option, you should have - devpts mounted. - -config BUSYBOX_FEATURE_CLEAN_UP - bool "Clean up all memory before exiting (usually not needed)" - default n - help - As a size optimization, busybox normally exits without explicitly - freeing dynamically allocated memory or closing files. This saves - space since the OS will clean up for us, but it can confuse debuggers - like valgrind, which report tons of memory and resource leaks. - - Don't enable this unless you have a really good reason to clean - things up manually. - -config BUSYBOX_FEATURE_SYSLOG_INFO - bool "Support LOG_INFO level syslog messages" - default y - depends on BUSYBOX_FEATURE_SYSLOG - help - Applets which send their output to syslog use either LOG_INFO or - LOG_ERR log levels, but by disabling this option all messages will - be logged at the LOG_ERR level, saving just under 200 bytes. + Enable if you want to use Unix98 PTY support. If enabled, + busybox will use /dev/ptmx for the master side of the pseudoterminal + and /dev/pts/<number> for the slave side. Otherwise, BSD style + /dev/ttyp<number> will be used. To use this option, you should have + devpts mounted.
config BUSYBOX_FEATURE_UTMP bool "Support utmp file" - default n + default y help - The file /var/run/utmp is used to track who is currently logged in. - With this option on, certain applets (getty, login, telnetd etc) - will create and delete entries there. - "who" applet requires this option. + The file /var/run/utmp is used to track who is currently logged in. + With this option on, certain applets (getty, login, telnetd etc) + will create and delete entries there. + "who" applet requires this option.
config BUSYBOX_FEATURE_WTMP bool "Support wtmp file" - default n + default y depends on BUSYBOX_FEATURE_UTMP help - The file /var/run/wtmp is used to track when users have logged into - and logged out of the system. - With this option on, certain applets (getty, login, telnetd etc) - will append new entries there. - "last" applet requires this option. + The file /var/run/wtmp is used to track when users have logged into + and logged out of the system. + With this option on, certain applets (getty, login, telnetd etc) + will append new entries there. + "last" applet requires this option.
config BUSYBOX_FEATURE_PIDFILE bool "Support writing pidfiles" default y help - This option makes some applets (e.g. crond, syslogd, inetd) write - a pidfile in /var/run. Some applications rely on them. + This option makes some applets (e.g. crond, syslogd, inetd) write + a pidfile at the configured BUSYBOX_PID_FILE_PATH. It has no effect + on applets which require pidfiles to run.
config BUSYBOX_PID_FILE_PATH - string "Path to directory for pidfile" - default "/var/run" - depends on BUSYBOX_FEATURE_PIDFILE - help - This is the default path where pidfiles are created. Applets which - allow you to set the pidfile path on the command line will override - this value. The option has no effect on applets that require you to - specify a pidfile path. + string "Directory for pidfiles" + default "/var/run" + depends on BUSYBOX_FEATURE_PIDFILE || BUSYBOX_FEATURE_CROND_SPECIAL_TIMES + help + This is the default path where pidfiles are created. Applets which + allow you to set the pidfile path on the command line will override + this value. The option has no effect on applets that require you to + specify a pidfile path. When crond has the 'Support special times' + option enabled, the 'crond.reboot' file is also stored here.
-config BUSYBOX_FEATURE_SUID - bool "Support for SUID/SGID handling" +config BUSYBOX_BUSYBOX + bool "Include busybox applet" default y help - With this option you can install the busybox binary belonging - to root with the suid bit set, enabling some applets to perform - root-level operations even when run by ordinary users - (for example, mounting of user mounts in fstab needs this). - - Busybox will automatically drop priviledges for applets - that don't need root access. + The busybox applet provides general help message and allows + the included applets to be listed. It also provides + optional --install command to create applet links. If you unselect + this option, running busybox without any arguments will give + just a cryptic error message:
- If you are really paranoid and don't want to do this, build two - busybox binaries with different applets in them (and the appropriate - symlinks pointing to each binary), and only set the suid bit on the - one that needs it. + $ busybox + busybox: applet not found
- The applets which require root rights (need suid bit or - to be run by root) and will refuse to execute otherwise: - crontab, login, passwd, su, vlock, wall. + Running "busybox APPLET [ARGS...]" will still work, of course.
- The applets which will use root rights if they have them - (via suid bit, or because run by root), but would try to work - without root right nevertheless: - findfs, ping[6], traceroute[6], mount. - - Note that if you DONT select this option, but DO make busybox - suid root, ALL applets will run under root, which is a huge - security hole (think "cp /some/file /etc/passwd"). +config BUSYBOX_FEATURE_SHOW_SCRIPT + bool "Support --show SCRIPT" + default y + depends on BUSYBOX_BUSYBOX
-config BUSYBOX_FEATURE_SUID_CONFIG - bool "Runtime SUID/SGID configuration via /etc/busybox.conf" +config BUSYBOX_FEATURE_INSTALLER + bool "Support --install [-s] to install applet links at runtime" default y - depends on BUSYBOX_FEATURE_SUID + depends on BUSYBOX_BUSYBOX help - Allow the SUID / SGID state of an applet to be determined at runtime - by checking /etc/busybox.conf. (This is sort of a poor man's sudo.) - The format of this file is as follows: + Enable 'busybox --install [-s]' support. This will allow you to use + busybox at runtime to create hard links or symlinks for all the + applets that are compiled into busybox.
- APPLET = [Ssx-][Ssx-][x-] [USER.GROUP] +config BUSYBOX_INSTALL_NO_USR + bool "Don't use /usr" + default n + help + Disable use of /usr. "busybox --install" and "make install" + will install applets only to /bin and /sbin, + never to /usr/bin or /usr/sbin.
- s: USER or GROUP is allowed to execute APPLET. - APPLET will run under USER or GROUP - (reagardless of who's running it). - S: USER or GROUP is NOT allowed to execute APPLET. - APPLET will run under USER or GROUP. - This option is not very sensical. - x: USER/GROUP/others are allowed to execute APPLET. - No UID/GID change will be done when it is run. - -: USER/GROUP/others are not allowed to execute APPLET. +config BUSYBOX_FEATURE_SUID + bool "Drop SUID state for most applets" + default y + help + With this option you can install the busybox binary belonging + to root with the suid bit set, enabling some applets to perform + root-level operations even when run by ordinary users + (for example, mounting of user mounts in fstab needs this).
- An example might help: + With this option enabled, busybox drops privileges for applets + that don't need root access, before entering their main() function.
- [SUID] - su = ssx root.0 # applet su can be run by anyone and runs with - # euid=0/egid=0 - su = ssx # exactly the same + If you are really paranoid and don't want even initial busybox code + to run under root for every applet, build two busybox binaries with + different applets in them (and the appropriate symlinks pointing + to each binary), and only set the suid bit on the one that needs it.
- mount = sx- root.disk # applet mount can be run by root and members - # of group disk (but not anyone else) - # and runs with euid=0 (egid is not changed) + Some applets which require root rights (need suid bit on the binary + or to be run by root) and will refuse to execute otherwise: + crontab, login, passwd, su, vlock, wall.
- cp = --- # disable applet cp for everyone + The applets which will use root rights if they have them + (via suid bit, or because run by root), but would try to work + without root right nevertheless: + findfs, ping[6], traceroute[6], mount.
- The file has to be owned by user root, group root and has to be - writeable only by root: - (chown 0.0 /etc/busybox.conf; chmod 600 /etc/busybox.conf) - The busybox executable has to be owned by user root, group - root and has to be setuid root for this to work: - (chown 0.0 /bin/busybox; chmod 4755 /bin/busybox) + Note that if you DO NOT select this option, but DO make busybox + suid root, ALL applets will run under root, which is a huge + security hole (think "cp /some/file /etc/passwd").
- Robert 'sandman' Griebl has more information here: - <url: http://www.softforge.de/bb/suid.html >. +config BUSYBOX_FEATURE_SUID_CONFIG + bool "Enable SUID configuration via /etc/busybox.conf" + default y + depends on BUSYBOX_FEATURE_SUID + help + Allow the SUID/SGID state of an applet to be determined at runtime + by checking /etc/busybox.conf. (This is sort of a poor man's sudo.) + The format of this file is as follows: + + APPLET = [Ssx-][Ssx-][x-] [USER.GROUP] + + s: USER or GROUP is allowed to execute APPLET. + APPLET will run under USER or GROUP + (regardless of who's running it). + S: USER or GROUP is NOT allowed to execute APPLET. + APPLET will run under USER or GROUP. + This option is not very sensical. + x: USER/GROUP/others are allowed to execute APPLET. + No UID/GID change will be done when it is run. + -: USER/GROUP/others are not allowed to execute APPLET. + + An example might help: + + |[SUID] + |su = ssx root.0 # applet su can be run by anyone and runs with + | # euid=0,egid=0 + |su = ssx # exactly the same + | + |mount = sx- root.disk # applet mount can be run by root and members + | # of group disk (but not anyone else) + | # and runs with euid=0 (egid is not changed) + | + |cp = --- # disable applet cp for everyone + + The file has to be owned by user root, group root and has to be + writeable only by root: + (chown 0.0 /etc/busybox.conf; chmod 600 /etc/busybox.conf) + The busybox executable has to be owned by user root, group + root and has to be setuid root for this to work: + (chown 0.0 /bin/busybox; chmod 4755 /bin/busybox) + + Robert 'sandman' Griebl has more information here: + <url: http://www.softforge.de/bb/suid.html >.
config BUSYBOX_FEATURE_SUID_CONFIG_QUIET bool "Suppress warning message if /etc/busybox.conf is not readable" default y depends on BUSYBOX_FEATURE_SUID_CONFIG help - /etc/busybox.conf should be readable by the user needing the SUID, - check this option to avoid users to be notified about missing - permissions. + /etc/busybox.conf should be readable by the user needing the SUID, + check this option to avoid users to be notified about missing + permissions. + +config BUSYBOX_FEATURE_PREFER_APPLETS + bool "exec prefers applets" + default n + help + This is an experimental option which directs applets about to + call 'exec' to try and find an applicable busybox applet before + searching the PATH. This is typically done by exec'ing + /proc/self/exe. + + This may affect shell, find -exec, xargs and similar applets. + They will use applets even if /bin/APPLET -> busybox link + is missing (or is not a link to busybox). However, this causes + problems in chroot jails without mounted /proc and with ps/top + (command name can be shown as 'exe' for applets started this way). + +config BUSYBOX_BUSYBOX_EXEC_PATH + string "Path to busybox executable" + default "/proc/self/exe" + help + When applets need to run other applets, busybox + sometimes needs to exec() itself. When the /proc filesystem is + mounted, /proc/self/exe always points to the currently running + executable. If you haven't got /proc, set this to wherever you + want to run busybox from.
config BUSYBOX_SELINUX bool "Support NSA Security Enhanced Linux" default n select BUSYBOX_PLATFORM_LINUX help - Enable support for SELinux in applets ls, ps, and id. Also provide - the option of compiling in SELinux applets. + Enable support for SELinux in applets ls, ps, and id. Also provide + the option of compiling in SELinux applets. + + If you do not have a complete SELinux userland installed, this stuff + will not compile. Specifially, libselinux 1.28 or better is + directly required by busybox. If the installation is located in a + non-standard directory, provide it by invoking make as follows:
- If you do not have a complete SELinux userland installed, this stuff - will not compile. Go visit - http://www.nsa.gov/selinux/index.html - to download the necessary stuff to allow busybox to compile with - this option enabled. Specifially, libselinux 1.28 or better is - directly required by busybox. If the installation is located in a - non-standard directory, provide it by invoking make as follows: CFLAGS=-I<libselinux-include-path> \ LDFLAGS=-L<libselinux-lib-path> \ make
- Most people will leave this set to 'N'. + Most people will leave this set to 'N'.
-config BUSYBOX_FEATURE_PREFER_APPLETS - bool "exec prefers applets" +config BUSYBOX_FEATURE_CLEAN_UP + bool "Clean up all memory before exiting (usually not needed)" default n help - This is an experimental option which directs applets about to - call 'exec' to try and find an applicable busybox applet before - searching the PATH. This is typically done by exec'ing - /proc/self/exe. - This may affect shell, find -exec, xargs and similar applets. - They will use applets even if /bin/<applet> -> busybox link - is missing (or is not a link to busybox). However, this causes - problems in chroot jails without mounted /proc and with ps/top - (command name can be shown as 'exe' for applets started this way). + As a size optimization, busybox normally exits without explicitly + freeing dynamically allocated memory or closing files. This saves + space since the OS will clean up for us, but it can confuse debuggers + like valgrind, which report tons of memory and resource leaks.
-config BUSYBOX_BUSYBOX_EXEC_PATH - string "Path to BusyBox executable" - default "/proc/self/exe" + Don't enable this unless you have a really good reason to clean + things up manually. + +config BUSYBOX_FEATURE_SYSLOG_INFO + bool "Support LOG_INFO level syslog messages" + default y + depends on BUSYBOX_FEATURE_SYSLOG help - When Busybox applets need to run other busybox applets, BusyBox - sometimes needs to exec() itself. When the /proc filesystem is - mounted, /proc/self/exe always points to the currently running - executable. If you haven't got /proc, set this to wherever you - want to run BusyBox from. + Applets which send their output to syslog use either LOG_INFO or + LOG_ERR log levels, but by disabling this option all messages will + be logged at the LOG_ERR level, saving just under 200 bytes.
# These are auto-selected by other options
@@ -522,57 +355,53 @@ config BUSYBOX_FEATURE_SYSLOG bool #No description makes it a hidden option default n #help - # This option is auto-selected when you select any applet which may - # send its output to syslog. You do not need to select it manually. + #This option is auto-selected when you select any applet which may + #send its output to syslog. You do not need to select it manually.
-config BUSYBOX_FEATURE_HAVE_RPC +config BUSYBOX_PLATFORM_LINUX bool #No description makes it a hidden option default n #help - # This is automatically selected if any of enabled applets need it. - # You do not need to select it manually. - -endmenu + #For the most part, busybox requires only POSIX compatibility + #from the target system, but some applets and features use + #Linux-specific interfaces. + # + #This is automatically selected if any applet or feature requires + #Linux-specific interfaces. You do not need to select it manually.
-menu 'Build Options' +comment 'Build Options'
config BUSYBOX_STATIC - bool "Build BusyBox as a static binary (no shared libs)" - default y if ADK_STATIC + bool "Build static binary (no shared libs)" default n help - If you want to build a static BusyBox binary, which does not - use or require any shared libraries, then enable this option. - This can cause BusyBox to be considerably larger, so you should - leave this option false unless you have a good reason (i.e. - your target platform does not support shared libraries, or - you are building an initrd which doesn't need anything but - BusyBox, etc). - - Most people will leave this set to 'N'. + If you want to build a static binary, which does not use + or require any shared libraries, enable this option. + Static binaries are larger, but do not require functioning + dynamic libraries to be present, which is important if used + as a system rescue tool.
config BUSYBOX_PIE - bool "Build BusyBox as a position independent executable" + bool "Build position independent executable" default n depends on !BUSYBOX_STATIC help - Hardened code option. PIE binaries are loaded at a different - address at each invocation. This has some overhead, - particularly on x86-32 which is short on registers. + Hardened code option. PIE binaries are loaded at a different + address at each invocation. This has some overhead, + particularly on x86-32 which is short on registers.
- Most people will leave this set to 'N'. + Most people will leave this set to 'N'.
config BUSYBOX_NOMMU bool "Force NOMMU build" - default n if ADK_TARGET_WITH_MMU - default y + default n help - Busybox tries to detect whether architecture it is being - built against supports MMU or not. If this detection fails, - or if you want to build NOMMU version of busybox for testing, - you may force NOMMU build here. + Busybox tries to detect whether architecture it is being + built against supports MMU or not. If this detection fails, + or if you want to build NOMMU version of busybox for testing, + you may force NOMMU build here.
- Most people will leave this set to 'N'. + Most people will leave this set to 'N'.
# PIE can be made to work with BUILD_LIBBUSYBOX, but currently # build system does not support that @@ -581,187 +410,257 @@ config BUSYBOX_BUILD_LIBBUSYBOX default n depends on !BUSYBOX_FEATURE_PREFER_APPLETS && !BUSYBOX_PIE && !BUSYBOX_STATIC help - Build a shared library libbusybox.so.N.N.N which contains all - busybox code. + Build a shared library libbusybox.so.N.N.N which contains all + busybox code.
- This feature allows every applet to be built as a tiny - separate executable. Enabling it for "one big busybox binary" - approach serves no purpose and increases code size. - You should almost certainly say "no" to this. + This feature allows every applet to be built as a really tiny + separate executable linked against the library: + |$ size 0_lib/l* + | text data bss dec hex filename + | 939 212 28 1179 49b 0_lib/last + | 939 212 28 1179 49b 0_lib/less + | 919138 8328 1556 929022 e2cfe 0_lib/libbusybox.so.1.N.M
-### config FEATURE_FULL_LIBBUSYBOX -### bool "Feature-complete libbusybox" -### default n if !FEATURE_SHARED_BUSYBOX -### depends on BUSYBOX_BUILD_LIBBUSYBOX -### help -### Build a libbusybox with the complete feature-set, disregarding -### the actually selected config. -### -### Normally, libbusybox will only contain the features which are -### used by busybox itself. If you plan to write a separate -### standalone application which uses libbusybox say 'Y'. -### -### Note: libbusybox is GPL, not LGPL, and exports no stable API that -### might act as a copyright barrier. We can and will modify the -### exported function set between releases (even minor version number -### changes), and happily break out-of-tree features. -### -### Say 'N' if in doubt. + This is useful on NOMMU systems which are not capable + of sharing executables, but are capable of sharing code + in dynamic libraries. + +config BUSYBOX_FEATURE_LIBBUSYBOX_STATIC + bool "Pull in all external references into libbusybox" + default n + depends on BUSYBOX_BUILD_LIBBUSYBOX + help + Make libbusybox library independent, not using or requiring + any other shared libraries.
config BUSYBOX_FEATURE_INDIVIDUAL bool "Produce a binary for each applet, linked against libbusybox" default y depends on BUSYBOX_BUILD_LIBBUSYBOX help - If your CPU architecture doesn't allow for sharing text/rodata - sections of running binaries, but allows for runtime dynamic - libraries, this option will allow you to reduce memory footprint - when you have many different applets running at once. + If your CPU architecture doesn't allow for sharing text/rodata + sections of running binaries, but allows for runtime dynamic + libraries, this option will allow you to reduce memory footprint + when you have many different applets running at once.
- If your CPU architecture allows for sharing text/rodata, - having single binary is more optimal. + If your CPU architecture allows for sharing text/rodata, + having single binary is more optimal.
- Each applet will be a tiny program, dynamically linked - against libbusybox.so.N.N.N. + Each applet will be a tiny program, dynamically linked + against libbusybox.so.N.N.N.
- You need to have a working dynamic linker. + You need to have a working dynamic linker.
config BUSYBOX_FEATURE_SHARED_BUSYBOX bool "Produce additional busybox binary linked against libbusybox" default y depends on BUSYBOX_BUILD_LIBBUSYBOX help - Build busybox, dynamically linked against libbusybox.so.N.N.N. + Build busybox, dynamically linked against libbusybox.so.N.N.N.
- You need to have a working dynamic linker. + You need to have a working dynamic linker.
### config BUILD_AT_ONCE ### bool "Compile all sources at once" ### default n ### help -### Normally each source-file is compiled with one invocation of -### the compiler. -### If you set this option, all sources are compiled at once. -### This gives the compiler more opportunities to optimize which can -### result in smaller and/or faster binaries. +### Normally each source-file is compiled with one invocation of +### the compiler. +### If you set this option, all sources are compiled at once. +### This gives the compiler more opportunities to optimize which can +### result in smaller and/or faster binaries. ### -### Setting this option will consume alot of memory, e.g. if you -### enable all applets with all features, gcc uses more than 300MB -### RAM during compilation of busybox. +### Setting this option will consume alot of memory, e.g. if you +### enable all applets with all features, gcc uses more than 300MB +### RAM during compilation of busybox. ### -### This option is most likely only beneficial for newer compilers -### such as gcc-4.1 and above. +### This option is most likely only beneficial for newer compilers +### such as gcc-4.1 and above. ### -### Say 'N' unless you know what you are doing. - -config BUSYBOX_LFS - bool "Build with Large File Support (for accessing files > 2 GB)" - default y - help - If you want to build BusyBox with large file support, then enable - this option. This will have no effect if your kernel or your C - library lacks large file support for large files. Some of the - programs that can benefit from large file support include dd, gzip, - cp, mount, tar, and many others. If you want to access files larger - than 2 Gigabytes, enable this option. Otherwise, leave it set to 'N'. +### Say 'N' unless you know what you are doing.
config BUSYBOX_CROSS_COMPILER_PREFIX - string "Cross Compiler prefix" + string "Cross compiler prefix" default "" help - If you want to build BusyBox with a cross compiler, then you - will need to set this to the cross-compiler prefix, for example, - "i386-uclibc-". + If you want to build busybox with a cross compiler, then you + will need to set this to the cross-compiler prefix, for example, + "i386-uclibc-".
- Note that CROSS_COMPILE environment variable or - "make CROSS_COMPILE=xxx ..." will override this selection. + Note that CROSS_COMPILE environment variable or + "make CROSS_COMPILE=xxx ..." will override this selection.
- Native builds leave this empty. + Native builds leave this empty.
config BUSYBOX_SYSROOT string "Path to sysroot" default "" help - If you want to build BusyBox with a cross compiler, then you - might also need to specify where /usr/include and /usr/lib - will be found. + If you want to build busybox with a cross compiler, then you + might also need to specify where /usr/include and /usr/lib + will be found.
- For example, BusyBox can be built against an installed - Android NDK, platform version 9, for ARM ABI with + For example, busybox can be built against an installed + Android NDK, platform version 9, for ARM ABI with
- CONFIG_SYSROOT=/opt/android-ndk/platforms/android-9/arch-arm + CONFIG_SYSROOT=/opt/android-ndk/platforms/android-9/arch-arm
- Native builds leave this empty. + Native builds leave this empty.
config BUSYBOX_EXTRA_CFLAGS string "Additional CFLAGS" default "" help - Additional CFLAGS to pass to the compiler verbatim. + Additional CFLAGS to pass to the compiler verbatim.
config BUSYBOX_EXTRA_LDFLAGS string "Additional LDFLAGS" default "" help - Additional LDFLAGS to pass to the linker verbatim. + Additional LDFLAGS to pass to the linker verbatim.
config BUSYBOX_EXTRA_LDLIBS string "Additional LDLIBS" default "" help - Additional LDLIBS to pass to the linker with -l. + Additional LDLIBS to pass to the linker with -l.
-endmenu +config BUSYBOX_USE_PORTABLE_CODE + bool "Avoid using GCC-specific code constructs" + default n + help + Use this option if you are trying to compile busybox with + compiler other than gcc. + If you do use gcc, this option may needlessly increase code size. + +config BUSYBOX_STACK_OPTIMIZATION_386 + bool "Use -mpreferred-stack-boundary=2 on i386 arch" + default y + help + This option makes for smaller code, but some libc versions + do not work with it (they use SSE instructions without + ensuring stack alignment). + +comment 'Installation Options ("make install" behavior)' + +choice + prompt "What kind of applet links to install" + default BUSYBOX_INSTALL_APPLET_SYMLINKS + help + Choose what kind of links to applets are created by "make install".
-menu 'Debugging Options' +config BUSYBOX_INSTALL_APPLET_SYMLINKS + bool "as soft-links" + help + Install applets as soft-links to the busybox binary. This needs some + free inodes on the filesystem, but might help with filesystem + generators that can't cope with hard-links. + +config BUSYBOX_INSTALL_APPLET_HARDLINKS + bool "as hard-links" + help + Install applets as hard-links to the busybox binary. This might + count on a filesystem with few inodes. + +config BUSYBOX_INSTALL_APPLET_SCRIPT_WRAPPERS + bool "as script wrappers" + help + Install applets as script wrappers that call the busybox binary. + +config BUSYBOX_INSTALL_APPLET_DONT + bool "not installed" + help + Do not install applet links. Useful when you plan to use + busybox --install for installing links, or plan to use + a standalone shell and thus don't need applet links. + +endchoice + +choice + prompt "/bin/sh applet link" + default BUSYBOX_INSTALL_SH_APPLET_SYMLINK + depends on BUSYBOX_INSTALL_APPLET_SCRIPT_WRAPPERS + help + Choose how you install /bin/sh applet link. + +config BUSYBOX_INSTALL_SH_APPLET_SYMLINK + bool "as soft-link" + help + Install /bin/sh applet as soft-link to the busybox binary. + +config BUSYBOX_INSTALL_SH_APPLET_HARDLINK + bool "as hard-link" + help + Install /bin/sh applet as hard-link to the busybox binary. + +config BUSYBOX_INSTALL_SH_APPLET_SCRIPT_WRAPPER + bool "as script wrapper" + help + Install /bin/sh applet as script wrapper that calls + the busybox binary. + +endchoice + +config BUSYBOX_PREFIX + string "Destination path for 'make install'" + default "./_install" + help + Where "make install" should install busybox binary and links. + +comment 'Debugging Options'
config BUSYBOX_DEBUG - bool "Build BusyBox with extra Debugging symbols" + bool "Build with debug information" default n help - Say Y here if you wish to examine BusyBox internals while applets are - running. This increases the size of the binary considerably, and - should only be used when doing development. If you are doing - development and want to debug BusyBox, answer Y. + Say Y here to compile with debug information. + This increases the size of the binary considerably, and + should only be used when doing development. + + This adds -g option to gcc command line.
- Most people should answer N. + Most people should answer N.
config BUSYBOX_DEBUG_PESSIMIZE bool "Disable compiler optimizations" default n depends on BUSYBOX_DEBUG help - The compiler's optimization of source code can eliminate and reorder - code, resulting in an executable that's hard to understand when - stepping through it with a debugger. This switches it off, resulting - in a much bigger executable that more closely matches the source - code. + The compiler's optimization of source code can eliminate and reorder + code, resulting in an executable that's hard to understand when + stepping through it with a debugger. This switches it off, resulting + in a much bigger executable that more closely matches the source + code. + + This replaces -Os/-O2 with -O0 in gcc command line.
config BUSYBOX_DEBUG_SANITIZE bool "Enable runtime sanitizers (ASAN/LSAN/USAN/etc...)" default n help - Say Y here if you want to enable runtime sanitizers. These help - catch bad memory accesses (e.g. buffer overflows), but will make - the executable larger and slow down runtime a bit. + Say Y here if you want to enable runtime sanitizers. These help + catch bad memory accesses (e.g. buffer overflows), but will make + the executable larger and slow down runtime a bit. + + This adds -fsanitize=foo options to gcc command line.
- If you aren't developing/testing busybox, say N here. + If you aren't developing/testing busybox, say N here.
config BUSYBOX_UNIT_TEST bool "Build unit tests" default n help - Say Y here if you want to build unit tests (both the framework and - test cases) as a Busybox applet. This results in bigger code, so you - probably don't want this option in production builds. + Say Y here if you want to build unit tests (both the framework and + test cases) as an applet. This results in bigger code, so you + probably don't want this option in production builds.
config BUSYBOX_WERROR bool "Abort compilation on any warning" default n help - Selecting this will add -Werror to gcc command line. + This adds -Werror to gcc command line.
- Most people should answer N. + Most people should answer N.
config BUSYBOX_WARN_SIMPLE_MSG bool "Warn about single parameter bb_xx_msg calls" @@ -778,33 +677,33 @@ config BUSYBOX_WARN_SIMPLE_MSG
choice prompt "Additional debugging library" - default NO_DEBUG_LIB - help - Using an additional debugging library will make BusyBox become - considerable larger and will cause it to run more slowly. You - should always leave this option disabled for production use. - - dmalloc support: - ---------------- - This enables compiling with dmalloc ( http://dmalloc.com/ ) - which is an excellent public domain mem leak and malloc problem - detector. To enable dmalloc, before running busybox you will - want to properly set your environment, for example: - export DMALLOC_OPTIONS=debug=0x34f47d83,inter=100,log=logfile - The 'debug=' value is generated using the following command - dmalloc -p log-stats -p log-non-free -p log-bad-space \ - -p log-elapsed-time -p check-fence -p check-heap \ - -p check-lists -p check-blank -p check-funcs -p realloc-copy \ - -p allow-free-null - - Electric-fence support: - ----------------------- - This enables compiling with Electric-fence support. Electric - fence is another very useful malloc debugging library which uses - your computer's virtual memory hardware to detect illegal memory - accesses. This support will make BusyBox be considerable larger - and run slower, so you should leave this option disabled unless - you are hunting a hard to find memory problem. + default BUSYBOX_NO_DEBUG_LIB + help + Using an additional debugging library will make busybox become + considerably larger and will cause it to run more slowly. You + should always leave this option disabled for production use. + + dmalloc support: + ---------------- + This enables compiling with dmalloc ( http://dmalloc.com/ ) + which is an excellent public domain mem leak and malloc problem + detector. To enable dmalloc, before running busybox you will + want to properly set your environment, for example: + export DMALLOC_OPTIONS=debug=0x34f47d83,inter=100,log=logfile + The 'debug=' value is generated using the following command + dmalloc -p log-stats -p log-non-free -p log-bad-space \ + -p log-elapsed-time -p check-fence -p check-heap \ + -p check-lists -p check-blank -p check-funcs -p realloc-copy \ + -p allow-free-null + + Electric-fence support: + ----------------------- + This enables compiling with Electric-fence support. Electric + fence is another very useful malloc debugging library which uses + your computer's virtual memory hardware to detect illegal memory + accesses. This support will make busybox be considerably larger + and run slower, so you should leave this option disabled unless + you are hunting a hard to find memory problem.
config BUSYBOX_NO_DEBUG_LIB @@ -818,76 +717,6 @@ config BUSYBOX_EFENCE
endchoice
-endmenu - -menu 'Installation Options ("make install" behavior)' - -choice - prompt "What kind of applet links to install" - default INSTALL_APPLET_SYMLINKS - help - Choose what kind of links to applets are created by "make install". - -config BUSYBOX_INSTALL_APPLET_SYMLINKS - bool "as soft-links" - help - Install applets as soft-links to the busybox binary. This needs some - free inodes on the filesystem, but might help with filesystem - generators that can't cope with hard-links. - -config BUSYBOX_INSTALL_APPLET_HARDLINKS - bool "as hard-links" - help - Install applets as hard-links to the busybox binary. This might - count on a filesystem with few inodes. - -config BUSYBOX_INSTALL_APPLET_SCRIPT_WRAPPERS - bool "as script wrappers" - help - Install applets as script wrappers that call the busybox binary. - -config BUSYBOX_INSTALL_APPLET_DONT - bool "not installed" - help - Do not install applet links. Useful when you plan to use - busybox --install for installing links, or plan to use - a standalone shell and thus don't need applet links. - -endchoice - -choice - prompt "/bin/sh applet link" - default INSTALL_SH_APPLET_SYMLINK - depends on BUSYBOX_INSTALL_APPLET_SCRIPT_WRAPPERS - help - Choose how you install /bin/sh applet link. - -config BUSYBOX_INSTALL_SH_APPLET_SYMLINK - bool "as soft-link" - help - Install /bin/sh applet as soft-link to the busybox binary. - -config BUSYBOX_INSTALL_SH_APPLET_HARDLINK - bool "as hard-link" - help - Install /bin/sh applet as hard-link to the busybox binary. - -config BUSYBOX_INSTALL_SH_APPLET_SCRIPT_WRAPPER - bool "as script wrapper" - help - Install /bin/sh applet as script wrapper that calls - the busybox binary. - -endchoice - -config BUSYBOX_PREFIX - string "BusyBox installation prefix" - default "@IDIR@" - help - Define your directory to install BusyBox files/subdirs in. - -endmenu - source package/busybox/config/libbb/Config.in
endmenu diff --git a/package/busybox/config/archival/Config.in b/package/busybox/config/archival/Config.in index b3f453ae263e4..f2788041a69d5 100644 --- a/package/busybox/config/archival/Config.in +++ b/package/busybox/config/archival/Config.in @@ -1,7 +1,7 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
menu "Archival Utilities" @@ -9,453 +9,403 @@ menu "Archival Utilities" config BUSYBOX_FEATURE_SEAMLESS_XZ bool "Make tar, rpm, modprobe etc understand .xz data" default y - help - Make tar, rpm, modprobe etc understand .xz data.
config BUSYBOX_FEATURE_SEAMLESS_LZMA bool "Make tar, rpm, modprobe etc understand .lzma data" default y - help - Make tar, rpm, modprobe etc understand .lzma data.
config BUSYBOX_FEATURE_SEAMLESS_BZ2 bool "Make tar, rpm, modprobe etc understand .bz2 data" default y - help - Make tar, rpm, modprobe etc understand .bz2 data.
config BUSYBOX_FEATURE_SEAMLESS_GZ bool "Make tar, rpm, modprobe etc understand .gz data" default y - help - Make tar, rpm, modprobe etc understand .gz data.
config BUSYBOX_FEATURE_SEAMLESS_Z - bool "tar, rpm, modprobe etc understand .Z data" - default n - help - Make tar, rpm, modprobe etc understand .Z data. + bool "Make tar, rpm, modprobe etc understand .Z data" + default n # it is ancient
config BUSYBOX_AR - bool "ar" - depends on !BUSYBOX_DISABLE_AR + bool "ar (9.5 kb)" default n # needs to be improved to be able to replace binutils ar help - ar is an archival utility program used to create, modify, and - extract contents from archives. An archive is a single file holding - a collection of other files in a structure that makes it possible to - retrieve the original individual files (called archive members). - The original files' contents, mode (permissions), timestamp, owner, - and group are preserved in the archive, and can be restored on - extraction. + ar is an archival utility program used to create, modify, and + extract contents from archives. In practice, it is used exclusively + for object module archives used by compilers.
- The stored filename is limited to 15 characters. (for more information - see long filename support). - ar has 60 bytes of overheads for every stored file. - - This implementation of ar can extract archives, it cannot create or - modify them. - On an x86 system, the ar applet adds about 1K. - - Unless you have a specific application which requires ar, you should - probably say N here. + Unless you have a specific application which requires ar, you should + probably say N here: most compilers come with their own ar utility.
config BUSYBOX_FEATURE_AR_LONG_FILENAMES - bool "Support for long filenames (not needed for debs)" + bool "Support long filenames (not needed for debs)" default y depends on BUSYBOX_AR help - By default the ar format can only store the first 15 characters - of the filename, this option removes that limitation. - It supports the GNU ar long filename method which moves multiple long - filenames into a the data section of a new ar entry. + By default the ar format can only store the first 15 characters + of the filename, this option removes that limitation. + It supports the GNU ar long filename method which moves multiple long + filenames into a the data section of a new ar entry.
config BUSYBOX_FEATURE_AR_CREATE bool "Support archive creation" default y depends on BUSYBOX_AR help - This enables archive creation (-c and -r) with busybox ar. + This enables archive creation (-c and -r) with busybox ar. +config BUSYBOX_UNCOMPRESS + bool "uncompress (7.1 kb)" + default n # ancient + help + uncompress is used to decompress archives created by compress. + Not much used anymore, replaced by gzip/gunzip. +config BUSYBOX_GUNZIP + bool "gunzip (11 kb)" + default y + select BUSYBOX_FEATURE_GZIP_DECOMPRESS + help + gunzip is used to decompress archives created by gzip. + You can use the '-t' option to test the integrity of + an archive, without decompressing it. + +config BUSYBOX_ZCAT + bool "zcat (24 kb)" + default y + select BUSYBOX_FEATURE_GZIP_DECOMPRESS + help + Alias to "gunzip -c".
+config BUSYBOX_FEATURE_GUNZIP_LONG_OPTIONS + bool "Enable long options" + default y + depends on (BUSYBOX_GUNZIP || BUSYBOX_ZCAT) && BUSYBOX_LONG_OPTS config BUSYBOX_BUNZIP2 - bool "bunzip2" - depends on !BUSYBOX_DISABLE_BUNZIP2 - default n + bool "bunzip2 (8.7 kb)" + default y + select BUSYBOX_FEATURE_BZIP2_DECOMPRESS help - bunzip2 is a compression utility using the Burrows-Wheeler block - sorting text compression algorithm, and Huffman coding. Compression - is generally considerably better than that achieved by more - conventional LZ77/LZ78-based compressors, and approaches the - performance of the PPM family of statistical compressors. + bunzip2 is a compression utility using the Burrows-Wheeler block + sorting text compression algorithm, and Huffman coding. Compression + is generally considerably better than that achieved by more + conventional LZ77/LZ78-based compressors, and approaches the + performance of the PPM family of statistical compressors.
- Unless you have a specific application which requires bunzip2, you - should probably say N here. + Unless you have a specific application which requires bunzip2, you + should probably say N here.
config BUSYBOX_BZCAT - bool "bzcat" + bool "bzcat (8.7 kb)" default y + select BUSYBOX_FEATURE_BZIP2_DECOMPRESS help - Alias to "bunzip2 -c". + Alias to "bunzip2 -c". +config BUSYBOX_UNLZMA + bool "unlzma (7.5 kb)" + default y + help + unlzma is a compression utility using the Lempel-Ziv-Markov chain + compression algorithm, and range coding. Compression + is generally considerably better than that achieved by the bzip2 + compressors.
-config BUSYBOX_BZIP2 - bool "bzip2" - depends on !BUSYBOX_DISABLE_BZIP2 - default n +config BUSYBOX_LZCAT + bool "lzcat (7.5 kb)" + default y + help + Alias to "unlzma -c". + +config BUSYBOX_LZMA + bool "lzma -d" + default y + help + Enable this option if you want commands like "lzma -d" to work. + IOW: you'll get lzma applet, but it will always require -d option. +config BUSYBOX_UNXZ + bool "unxz (13 kb)" + default y help - bzip2 is a compression utility using the Burrows-Wheeler block - sorting text compression algorithm, and Huffman coding. Compression - is generally considerably better than that achieved by more - conventional LZ77/LZ78-based compressors, and approaches the - performance of the PPM family of statistical compressors. + unxz is a unlzma successor.
- Unless you have a specific application which requires bzip2, you - should probably say N here. +config BUSYBOX_XZCAT + bool "xzcat (13 kb)" + default y + help + Alias to "unxz -c".
+config BUSYBOX_XZ + bool "xz -d" + default y + help + Enable this option if you want commands like "xz -d" to work. + IOW: you'll get xz applet, but it will always require -d option. +config BUSYBOX_BZIP2 + bool "bzip2 (16 kb)" + default y + help + bzip2 is a compression utility using the Burrows-Wheeler block + sorting text compression algorithm, and Huffman coding. Compression + is generally considerably better than that achieved by more + conventional LZ77/LZ78-based compressors, and approaches the + performance of the PPM family of statistical compressors. + + Unless you have a specific application which requires bzip2, you + should probably say N here. + +config BUSYBOX_BZIP2_SMALL + int "Trade bytes for speed (0:fast, 9:small)" + default 8 # all "fast or small" options default to small + range 0 9 + depends on BUSYBOX_BZIP2 + help + Trade code size versus speed. + Approximate values with gcc-6.3.0 "bzip -9" compressing + linux-4.15.tar were: + value time (sec) code size (386) + 9 (smallest) 70.11 7687 + 8 67.93 8091 + 7 67.88 8405 + 6 67.78 8624 + 5 67.05 9427 + 4-0 (fastest) 64.14 12083 + +config BUSYBOX_FEATURE_BZIP2_DECOMPRESS + bool "Enable decompression" + default y + depends on BUSYBOX_BZIP2 || BUSYBOX_BUNZIP2 || BUSYBOX_BZCAT + help + Enable -d (--decompress) and -t (--test) options for bzip2. + This will be automatically selected if bunzip2 or bzcat is + enabled. config BUSYBOX_CPIO - bool "cpio" - depends on !BUSYBOX_DISABLE_CPIO - default n + bool "cpio (15 kb)" + default y help - cpio is an archival utility program used to create, modify, and - extract contents from archives. - cpio has 110 bytes of overheads for every stored file. + cpio is an archival utility program used to create, modify, and + extract contents from archives. + cpio has 110 bytes of overheads for every stored file.
- This implementation of cpio can extract cpio archives created in the - "newc" or "crc" format, it cannot create or modify them. + This implementation of cpio can extract cpio archives created in the + "newc" or "crc" format.
- Unless you have a specific application which requires cpio, you - should probably say N here. + Unless you have a specific application which requires cpio, you + should probably say N here.
config BUSYBOX_FEATURE_CPIO_O - bool "Support for archive creation" + bool "Support archive creation" default y depends on BUSYBOX_CPIO help - This implementation of cpio can create cpio archives in the "newc" - format only. + This implementation of cpio can create cpio archives in the "newc" + format only.
config BUSYBOX_FEATURE_CPIO_P - bool "Support for passthrough mode" + bool "Support passthrough mode" default y depends on BUSYBOX_FEATURE_CPIO_O help - Passthrough mode. Rarely used. - + Passthrough mode. Rarely used. config BUSYBOX_DPKG - bool "dpkg" - default n + bool "dpkg (43 kb)" + default y select BUSYBOX_FEATURE_SEAMLESS_GZ help - dpkg is a medium-level tool to install, build, remove and manage - Debian packages. - - This implementation of dpkg has a number of limitations, - you should use the official dpkg if possible. + dpkg is a medium-level tool to install, build, remove and manage + Debian packages.
+ This implementation of dpkg has a number of limitations, + you should use the official dpkg if possible. config BUSYBOX_DPKG_DEB - bool "dpkg_deb" - default n - select BUSYBOX_FEATURE_SEAMLESS_GZ - help - dpkg-deb unpacks and provides information about Debian archives. - - This implementation of dpkg-deb cannot pack archives. - - Unless you have a specific application which requires dpkg-deb, - say N here. - -config BUSYBOX_FEATURE_DPKG_DEB_EXTRACT_ONLY - bool "Extract only (-x)" - default n - depends on BUSYBOX_DPKG_DEB - help - This reduces dpkg-deb to the equivalent of - "ar -p <deb> data.tar.gz | tar -zx". However it saves space as none - of the extra dpkg-deb, ar or tar options are needed, they are linked - to internally. - -config BUSYBOX_GUNZIP - bool "gunzip" - default y - help - gunzip is used to decompress archives created by gzip. - You can use the `-t' option to test the integrity of - an archive, without decompressing it. - -config BUSYBOX_ZCAT - bool "zcat" + bool "dpkg-deb (30 kb)" default y + select BUSYBOX_FEATURE_SEAMLESS_GZ help - Alias to "gunzip -c". + dpkg-deb unpacks and provides information about Debian archives.
-config BUSYBOX_FEATURE_GUNZIP_LONG_OPTIONS - bool "Enable long options" - default y - depends on BUSYBOX_GUNZIP && BUSYBOX_LONG_OPTS - help - Enable use of long options. + This implementation of dpkg-deb cannot pack archives.
+ Unless you have a specific application which requires dpkg-deb, + say N here. config BUSYBOX_GZIP - bool "gzip" + bool "gzip (17 kb)" default y help - gzip is used to compress files. - It's probably the most widely used UNIX compression program. + gzip is used to compress files. + It's probably the most widely used UNIX compression program.
config BUSYBOX_FEATURE_GZIP_LONG_OPTIONS bool "Enable long options" default y depends on BUSYBOX_GZIP && BUSYBOX_LONG_OPTS - help - Enable use of long options, increases size by about 106 Bytes
config BUSYBOX_GZIP_FAST - int "Trade memory for gzip speed (0:small,slow - 2:fast,big)" + int "Trade memory for speed (0:small,slow - 2:fast,big)" default 0 range 0 2 depends on BUSYBOX_GZIP help - Enable big memory options for gzip. - 0: small buffers, small hash-tables - 1: larger buffers, larger hash-tables - 2: larger buffers, largest hash-tables - Larger models may give slightly better compression + Enable big memory options for gzip. + 0: small buffers, small hash-tables + 1: larger buffers, larger hash-tables + 2: larger buffers, largest hash-tables + Larger models may give slightly better compression
-config BUSYBOX_LZOP - bool "lzop" +config BUSYBOX_FEATURE_GZIP_LEVELS + bool "Enable compression levels" default n + depends on BUSYBOX_GZIP help - Lzop compression/decompresion. + Enable support for compression levels 4-9. The default level + is 6. If levels 1-3 are specified, 4 is used. + If this option is not selected, -N options are ignored and -6 + is used.
-config BUSYBOX_UNLZOP - bool "unlzop" - default n +config BUSYBOX_FEATURE_GZIP_DECOMPRESS + bool "Enable decompression" + default y + depends on BUSYBOX_GZIP || BUSYBOX_GUNZIP || BUSYBOX_ZCAT help - Lzop decompresion. - -config BUSYBOX_LZOPCAT - bool "lzopcat" + Enable -d (--decompress) and -t (--test) options for gzip. + This will be automatically selected if gunzip or zcat is + enabled. +config BUSYBOX_IPKG + bool "ipkg" default n help - Alias to "unlzop -c". + ipkg is a tool to install, build, remove and manage + packages.
-config BUSYBOX_LZOP_COMPR_HIGH - bool "lzop compression levels 7,8,9 (not very useful)" - default n - depends on BUSYBOX_LZOP +config BUSYBOX_LZOP + bool "lzop (12 kb)" + default y help - High levels (7,8,9) of lzop compression. These levels - are actually slower than gzip at equivalent compression ratios - and take up 3.2K of code. + Lzop compression/decompresion.
-config BUSYBOX_FEATURE_GZIP_LEVELS - bool "Enable compression levels" - default n - depends on BUSYBOX_GZIP +config BUSYBOX_UNLZOP + bool "unlzop (13 kb)" + default n # INCOMPAT: upstream lzop does not provide such tool help - Enable support for compression levels 4-9. The default level - is 6. If levels 1-3 are specified, 4 is used. - If this option is not selected, -N options are ignored and -9 - is used. + Lzop decompresion.
-config BUSYBOX_IPKG - bool "ipkg" - default n +config BUSYBOX_LZOPCAT + bool "lzopcat (13 kb)" + default n # INCOMPAT: upstream lzop does not provide such tool help - ipkg is the itsy package management system. + Alias to "lzop -dc".
-config BUSYBOX_RPM2CPIO - bool "rpm2cpio" - depends on !BUSYBOX_DISABLE_RPM +config BUSYBOX_LZOP_COMPR_HIGH + bool "lzop compression levels 7,8,9 (not very useful)" default n + depends on BUSYBOX_LZOP || BUSYBOX_UNLZOP || BUSYBOX_LZOPCAT help - Converts a RPM file into a CPIO archive. - + High levels (7,8,9) of lzop compression. These levels + are actually slower than gzip at equivalent compression ratios + and take up 3.2K of code. config BUSYBOX_RPM - bool "rpm" - depends on !BUSYBOX_DISABLE_RPM - default n + bool "rpm (32 kb)" + default y help - Mini RPM applet - queries and extracts RPM packages. - + Mini RPM applet - queries and extracts RPM packages. +config BUSYBOX_RPM2CPIO + bool "rpm2cpio (21 kb)" + default y + help + Converts a RPM file into a CPIO archive. config BUSYBOX_TAR - bool "tar" - depends on !BUSYBOX_DISABLE_TAR + bool "tar (39 kb)" default y help - tar is an archiving program. It's commonly used with gzip to - create compressed archives. It's probably the most widely used - UNIX archive program. + tar is an archiving program. It's commonly used with gzip to + create compressed archives. It's probably the most widely used + UNIX archive program. + +config BUSYBOX_FEATURE_TAR_LONG_OPTIONS + bool "Enable long options" + default y + depends on BUSYBOX_TAR && BUSYBOX_LONG_OPTS
config BUSYBOX_FEATURE_TAR_CREATE - bool "Enable archive creation" + bool "Enable -c (archive creation)" default y depends on BUSYBOX_TAR - help - If you enable this option you'll be able to create - tar archives using the `-c' option.
config BUSYBOX_FEATURE_TAR_AUTODETECT bool "Autodetect compressed tarballs" default y depends on BUSYBOX_TAR && (BUSYBOX_FEATURE_SEAMLESS_Z || BUSYBOX_FEATURE_SEAMLESS_GZ || BUSYBOX_FEATURE_SEAMLESS_BZ2 || BUSYBOX_FEATURE_SEAMLESS_LZMA || BUSYBOX_FEATURE_SEAMLESS_XZ) help - With this option tar can automatically detect compressed - tarballs. Currently it works only on files (not pipes etc). + With this option tar can automatically detect compressed + tarballs. Currently it works only on files (not pipes etc).
config BUSYBOX_FEATURE_TAR_FROM - bool "Enable -X (exclude from) and -T (include from) options)" + bool "Enable -X (exclude from) and -T (include from) options" default y depends on BUSYBOX_TAR help - If you enable this option you'll be able to specify - a list of files to include or exclude from an archive. + If you enable this option you'll be able to specify + a list of files to include or exclude from an archive.
config BUSYBOX_FEATURE_TAR_OLDGNU_COMPATIBILITY - bool "Support for old tar header format" + bool "Support old tar header format" default y depends on BUSYBOX_TAR || BUSYBOX_DPKG help - This option is required to unpack archives created in - the old GNU format; help to kill this old format by - repacking your ancient archives with the new format. + This option is required to unpack archives created in + the old GNU format; help to kill this old format by + repacking your ancient archives with the new format.
config BUSYBOX_FEATURE_TAR_OLDSUN_COMPATIBILITY bool "Enable untarring of tarballs with checksums produced by buggy Sun tar" - default n + default y depends on BUSYBOX_TAR || BUSYBOX_DPKG help - This option is required to unpack archives created by some old - version of Sun's tar (it was calculating checksum using signed - arithmetic). It is said to be fixed in newer Sun tar, but "old" - tarballs still exist. + This option is required to unpack archives created by some old + version of Sun's tar (it was calculating checksum using signed + arithmetic). It is said to be fixed in newer Sun tar, but "old" + tarballs still exist.
config BUSYBOX_FEATURE_TAR_GNU_EXTENSIONS - bool "Support for GNU tar extensions (long filenames)" + bool "Support GNU tar extensions (long filenames)" default y depends on BUSYBOX_TAR || BUSYBOX_DPKG - help - With this option busybox supports GNU long filenames and - linknames. - -config BUSYBOX_FEATURE_TAR_LONG_OPTIONS - bool "Enable long options" - default y - depends on BUSYBOX_TAR && BUSYBOX_LONG_OPTS - help - Enable use of long options, increases size by about 400 Bytes
config BUSYBOX_FEATURE_TAR_TO_COMMAND - bool "Support for writing to an external program" + bool "Support writing to an external program (--to-command)" default y depends on BUSYBOX_TAR && BUSYBOX_FEATURE_TAR_LONG_OPTIONS help - If you enable this option you'll be able to instruct tar to send - the contents of each extracted file to the standard input of an - external program. + If you enable this option you'll be able to instruct tar to send + the contents of each extracted file to the standard input of an + external program.
config BUSYBOX_FEATURE_TAR_UNAME_GNAME bool "Enable use of user and group names" default y depends on BUSYBOX_TAR help - Enables use of user and group names in tar. This affects contents - listings (-t) and preserving permissions when unpacking (-p). - +200 bytes. + Enable use of user and group names in tar. This affects contents + listings (-t) and preserving permissions when unpacking (-p). + +200 bytes.
config BUSYBOX_FEATURE_TAR_NOPRESERVE_TIME - bool "Enable -m (do not preserve time) option" + bool "Enable -m (do not preserve time) GNU option" default y depends on BUSYBOX_TAR - help - With this option busybox supports GNU tar -m - (do not preserve time) option.
config BUSYBOX_FEATURE_TAR_SELINUX - bool "Support for extracting SELinux labels" + bool "Support extracting SELinux labels" default n depends on BUSYBOX_TAR && BUSYBOX_SELINUX help - With this option busybox supports restoring SELinux labels - when extracting files from tar archives. - -config BUSYBOX_UNCOMPRESS - bool "uncompress" - default n - help - uncompress is used to decompress archives created by compress. - Not much used anymore, replaced by gzip/gunzip. - -config BUSYBOX_UNLZMA - bool "unlzma" - default n - help - unlzma is a compression utility using the Lempel-Ziv-Markov chain - compression algorithm, and range coding. Compression - is generally considerably better than that achieved by the bzip2 - compressors. - - The BusyBox unlzma applet is limited to decompression only. - On an x86 system, this applet adds about 4K. - -config BUSYBOX_FEATURE_LZMA_FAST - bool "Optimize unlzma for speed" - default n - depends on BUSYBOX_UNLZMA || BUSYBOX_LZCAT || BUSYBOX_LZMA - help - This option reduces decompression time by about 25% at the cost of - a 1K bigger binary. - -config BUSYBOX_LZCAT - bool "lzcat" - default n - help - unlzma is a compression utility using the Lempel-Ziv-Markov chain - compression algorithm, and range coding. Compression - is generally considerably better than that achieved by the bzip2 - compressors. - - The BusyBox unlzma applet is limited to decompression only. - On an x86 system, this applet adds about 4K. - -config BUSYBOX_LZMA - bool "Provide lzma alias which supports only unpacking" - default n - help - Enable this option if you want commands like "lzma -d" to work. - IOW: you'll get lzma applet, but it will always require -d option. - -config BUSYBOX_UNXZ - bool "unxz" - depends on !BUSYBOX_DISABLE_UNXZ - default n - help - unxz is a unlzma successor. - -config BUSYBOX_XZCAT - bool "xzcat" - default n - help - Alias to "unxz -c". - -config BUSYBOX_XZ - bool "Provide xz alias which supports only unpacking" - depends on !BUSYBOX_DISABLE_XZ - default n - help - Enable this option if you want commands like "xz -d" to work. - IOW: you'll get xz applet, but it will always require -d option. - + With this option busybox supports restoring SELinux labels + when extracting files from tar archives. config BUSYBOX_UNZIP - bool "unzip" - depends on !BUSYBOX_DISABLE_UNZIP - default n + bool "unzip (26 kb)" + default y help - unzip will list or extract files from a ZIP archive, - commonly found on DOS/WIN systems. The default behavior - (with no options) is to extract the archive into the - current directory. Use the `-d' option to extract to a - directory of your choice. + unzip will list or extract files from a ZIP archive, + commonly found on DOS/WIN systems. The default behavior + (with no options) is to extract the archive into the + current directory.
config BUSYBOX_FEATURE_UNZIP_CDF bool "Read and use Central Directory data" diff --git a/package/busybox/config/console-tools/Config.in b/package/busybox/config/console-tools/Config.in index 2e338e264d138..e67bb61ed3ea1 100644 --- a/package/busybox/config/console-tools/Config.in +++ b/package/busybox/config/console-tools/Config.in @@ -1,175 +1,157 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
menu "Console Utilities"
config BUSYBOX_CHVT - bool "chvt" - default n - select BUSYBOX_PLATFORM_LINUX - help - This program is used to change to another terminal. - Example: chvt 4 (change to terminal /dev/tty4) - -config BUSYBOX_FGCONSOLE - bool "fgconsole" - default n + bool "chvt (2 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - This program prints active (foreground) console number. - + This program is used to change to another terminal. + Example: chvt 4 (change to terminal /dev/tty4) config BUSYBOX_CLEAR - bool "clear" - default n + bool "clear (tiny)" + default y help - This program clears the terminal screen. - + This program clears the terminal screen. config BUSYBOX_DEALLOCVT - bool "deallocvt" - default n + bool "deallocvt (1.9 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - This program deallocates unused virtual consoles. - + This program deallocates unused virtual consoles. config BUSYBOX_DUMPKMAP - bool "dumpkmap" - default n + bool "dumpkmap (1.6 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - This program dumps the kernel's keyboard translation table to - stdout, in binary format. You can then use loadkmap to load it. - + This program dumps the kernel's keyboard translation table to + stdout, in binary format. You can then use loadkmap to load it. +config BUSYBOX_FGCONSOLE + bool "fgconsole (1.5 kb)" + default y + select BUSYBOX_PLATFORM_LINUX + help + This program prints active (foreground) console number. config BUSYBOX_KBD_MODE - bool "kbd_mode" - default n + bool "kbd_mode (4.1 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - This program reports and sets keyboard mode. - + This program reports and sets keyboard mode. config BUSYBOX_LOADFONT - bool "loadfont" - default n + bool "loadfont (5.2 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - This program loads a console font from standard input. + This program loads a console font from standard input.
-config BUSYBOX_LOADKMAP - bool "loadkmap" - default n +config BUSYBOX_SETFONT + bool "setfont (24 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - This program loads a keyboard translation table from - standard input. + Allows to load console screen map. Useful for i18n. + +config BUSYBOX_FEATURE_SETFONT_TEXTUAL_MAP + bool "Support reading textual screen maps" + default y + depends on BUSYBOX_SETFONT + help + Support reading textual screen maps. + +config BUSYBOX_DEFAULT_SETFONT_DIR + string "Default directory for console-tools files" + default "" + depends on BUSYBOX_SETFONT + help + Directory to use if setfont's params are simple filenames + (not /path/to/file or ./file). Default is "" (no default directory).
+comment "Common options for loadfont and setfont" + depends on BUSYBOX_LOADFONT || BUSYBOX_SETFONT + +config BUSYBOX_FEATURE_LOADFONT_PSF2 + bool "Support PSF2 console fonts" + default y + depends on BUSYBOX_LOADFONT || BUSYBOX_SETFONT + +config BUSYBOX_FEATURE_LOADFONT_RAW + bool "Support old (raw) console fonts" + default y + depends on BUSYBOX_LOADFONT || BUSYBOX_SETFONT +config BUSYBOX_LOADKMAP + bool "loadkmap (1.8 kb)" + default y + select BUSYBOX_PLATFORM_LINUX + help + This program loads a keyboard translation table from + standard input. config BUSYBOX_OPENVT - bool "openvt" - default n + bool "openvt (7.2 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - This program is used to start a command on an unused - virtual terminal. - + This program is used to start a command on an unused + virtual terminal. config BUSYBOX_RESET - bool "reset" - default n + bool "reset (345 bytes)" + default y help - This program is used to reset the terminal screen, if it - gets messed up. - + This program is used to reset the terminal screen, if it + gets messed up. config BUSYBOX_RESIZE - bool "resize" - default n + bool "resize (903 bytes)" + default y help - This program is used to (re)set the width and height of your current - terminal. + This program is used to (re)set the width and height of your current + terminal.
config BUSYBOX_FEATURE_RESIZE_PRINT bool "Print environment variables" default y depends on BUSYBOX_RESIZE help - Prints the newly set size (number of columns and rows) of - the terminal. - E.g.: - COLUMNS=80;LINES=44;export COLUMNS LINES; - + Prints the newly set size (number of columns and rows) of + the terminal. + E.g.: + COLUMNS=80;LINES=44;export COLUMNS LINES; config BUSYBOX_SETCONSOLE - bool "setconsole" - default n + bool "setconsole (3.6 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - This program redirects the system console to another device, - like the current tty while logged in via telnet. + Redirect writes to /dev/console to another device, + like the current tty while logged in via telnet. + This does not redirect kernel log, only writes + from user space.
config BUSYBOX_FEATURE_SETCONSOLE_LONG_OPTIONS bool "Enable long options" default y depends on BUSYBOX_SETCONSOLE && BUSYBOX_LONG_OPTS - help - Support long options for the setconsole applet. - -config BUSYBOX_SETFONT - bool "setfont" - default n - select BUSYBOX_PLATFORM_LINUX - help - Allows to load console screen map. Useful for i18n. - -config BUSYBOX_FEATURE_SETFONT_TEXTUAL_MAP - bool "Support reading textual screen maps" - default y - depends on BUSYBOX_SETFONT - help - Support reading textual screen maps. - -config BUSYBOX_DEFAULT_SETFONT_DIR - string "Default directory for console-tools files" - default "" - depends on BUSYBOX_SETFONT - help - Directory to use if setfont's params are simple filenames - (not /path/to/file or ./file). Default is "" (no default directory). - config BUSYBOX_SETKEYCODES - bool "setkeycodes" - default n + bool "setkeycodes (2.1 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - This program loads entries into the kernel's scancode-to-keycode - map, allowing unusual keyboards to generate usable keycodes. - + This program loads entries into the kernel's scancode-to-keycode + map, allowing unusual keyboards to generate usable keycodes. config BUSYBOX_SETLOGCONS - bool "setlogcons" - default n + bool "setlogcons (1.8 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - This program redirects the output console of kernel messages. - + This program redirects the output console of kernel messages. config BUSYBOX_SHOWKEY - bool "showkey" - default n - select BUSYBOX_PLATFORM_LINUX - help - Shows keys pressed. - -comment "Common options for loadfont and setfont" - depends on BUSYBOX_LOADFONT || BUSYBOX_SETFONT - -config BUSYBOX_FEATURE_LOADFONT_PSF2 - bool "Support for PSF2 console fonts" + bool "showkey (4.7 kb)" default y - depends on BUSYBOX_LOADFONT || BUSYBOX_SETFONT - help - Support PSF2 console fonts. - -config BUSYBOX_FEATURE_LOADFONT_RAW - bool "Support for old (raw) console fonts" - default y - depends on BUSYBOX_LOADFONT || BUSYBOX_SETFONT + select BUSYBOX_PLATFORM_LINUX help - Support old (raw) console fonts. + Shows keys pressed.
endmenu diff --git a/package/busybox/config/coreutils/Config.in b/package/busybox/config/coreutils/Config.in index 60bc5b0e7a9d5..2038e6e957480 100644 --- a/package/busybox/config/coreutils/Config.in +++ b/package/busybox/config/coreutils/Config.in @@ -1,29 +1,28 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
menu "Coreutils"
config BUSYBOX_BASENAME - bool "basename" + bool "basename (438 bytes)" default y help - basename is used to strip the directory and suffix from filenames, - leaving just the filename itself. Enable this option if you wish - to enable the 'basename' utility. - + basename is used to strip the directory and suffix from filenames, + leaving just the filename itself. Enable this option if you wish + to enable the 'basename' utility. config BUSYBOX_CAT - bool "cat" + bool "cat (5.6 kb)" default y help - cat is used to concatenate files and print them to the standard - output. Enable this option if you wish to enable the 'cat' utility. + cat is used to concatenate files and print them to the standard + output. Enable this option if you wish to enable the 'cat' utility.
config BUSYBOX_FEATURE_CATN bool "Enable -n and -b options" - default n + default y depends on BUSYBOX_CAT help -n numbers all output lines while -b numbers nonempty output lines. @@ -34,516 +33,327 @@ config BUSYBOX_FEATURE_CATV depends on BUSYBOX_CAT help Display nonprinting characters as escape sequences - -config BUSYBOX_DATE - bool "date" - default y - help - date is used to set the system date or display the - current time in the given format. - -config BUSYBOX_FEATURE_DATE_ISOFMT - bool "Enable ISO date format output (-I)" - default n - depends on BUSYBOX_DATE - help - Enable option (-I) to output an ISO-8601 compliant - date/time string. - -# defaults to "no": stat's nanosecond field is a bit non-portable -config BUSYBOX_FEATURE_DATE_NANO - bool "Support %[num]N nanosecond format specifier" - default n - depends on BUSYBOX_DATE # syscall(__NR_clock_gettime) - select BUSYBOX_PLATFORM_LINUX - help - Support %[num]N format specifier. Adds ~250 bytes of code. - -config BUSYBOX_FEATURE_DATE_COMPAT - bool "Support weird 'date MMDDhhmm[[YY]YY][.ss]' format" - default n - depends on BUSYBOX_DATE - help - System time can be set by 'date -s DATE' and simply 'date DATE', - but formats of DATE string are different. 'date DATE' accepts - a rather weird MMDDhhmm[[YY]YY][.ss] format with completely - unnatural placement of year between minutes and seconds. - date -s (and other commands like touch -d) use more sensible - formats (for one, ISO format YYYY-MM-DD hh:mm:ss.ssssss). - - With this option off, 'date DATE' is 'date -s DATE' support - the same format. With it on, 'date DATE' additionally supports - MMDDhhmm[[YY]YY][.ss] format. - -config BUSYBOX_HOSTID - bool "hostid" - default n - help - hostid prints the numeric identifier (in hexadecimal) for - the current host. - -config BUSYBOX_ID - bool "id" +config BUSYBOX_CHGRP + bool "chgrp (7.6 kb)" default y help - id displays the current user and group ID names. - -config BUSYBOX_GROUPS - bool "groups" - default n - help - Print the group names associated with current user id. - -config BUSYBOX_SHUF - bool "shuf" - default n - help - Generate random permutations - -config BUSYBOX_TEST - bool "test" + chgrp is used to change the group ownership of files. +config BUSYBOX_CHMOD + bool "chmod (5.5 kb)" default y help - test is used to check file types and compare values, - returning an appropriate exit code. The bash shell - has test built in, ash can build it in optionally. - -config BUSYBOX_TEST1 - bool "test as [" + chmod is used to change the access permission of files. +config BUSYBOX_CHOWN + bool "chown (7.6 kb)" default y help - Provide test command in the "[ EXPR ]" form + chown is used to change the user and/or group ownership + of files.
-config BUSYBOX_TEST2 - bool "test as [[" +config BUSYBOX_FEATURE_CHOWN_LONG_OPTIONS + bool "Enable long options" default y - help - Provide test command in the "[[ EXPR ]]" form - -config BUSYBOX_FEATURE_TEST_64 - bool "Extend test to 64 bit" + depends on BUSYBOX_CHOWN && BUSYBOX_LONG_OPTS +config BUSYBOX_CHROOT + bool "chroot (3.7 kb)" default y - depends on BUSYBOX_TEST || BUSYBOX_ASH_BUILTIN_TEST || BUSYBOX_HUSH help - Enable 64-bit support in test. - -config BUSYBOX_TOUCH - bool "touch" + chroot is used to change the root directory and run a command. + The default command is '/bin/sh'. +config BUSYBOX_CKSUM + bool "cksum (4.1 kb)" default y help - touch is used to create or change the access and/or - modification timestamp of specified files. - -config BUSYBOX_FEATURE_TOUCH_NODEREF - bool "Add support for -h" - default n - depends on BUSYBOX_TOUCH - help - Enable touch to have the -h option. - This requires libc support for lutimes() function. - -config BUSYBOX_FEATURE_TOUCH_SUSV3 - bool "Add support for SUSV3 features (-d -t -r)" - default n - depends on BUSYBOX_TOUCH - help - Enable touch to use a reference file or a given date/time argument. - -config BUSYBOX_TR - bool "tr" - default n - help - tr is used to squeeze, and/or delete characters from standard - input, writing to standard output. - -config BUSYBOX_FEATURE_TR_CLASSES - bool "Enable character classes (such as [:upper:])" + cksum is used to calculate the CRC32 checksum of a file. +config BUSYBOX_COMM + bool "comm (4.2 kb)" default y - depends on BUSYBOX_TR help - Enable character classes, enabling commands such as: - tr [:upper:] [:lower:] to convert input into lowercase. - -config BUSYBOX_FEATURE_TR_EQUIV - bool "Enable equivalence classes" + comm is used to compare two files line by line and return + a three-column output. +config BUSYBOX_CP + bool "cp (10 kb)" default y - depends on BUSYBOX_TR help - Enable equivalence classes, which essentially add the enclosed - character to the current set. For instance, tr [=a=] xyz would - replace all instances of 'a' with 'xyz'. This option is mainly - useful for cases when no other way of expressing a character - is possible. + cp is used to copy files and directories.
-config BUSYBOX_TRUNCATE - bool "truncate" - default n - help - truncate truncates files to a given size. If a file does - not exist, it is created unless told otherwise. - -config BUSYBOX_UNLINK - bool "unlink" - default n - help - unlink deletes a file by calling unlink() - -config BUSYBOX_BASE64 - bool "base64" - default n - help - Base64 encode and decode - -config BUSYBOX_WHO - bool "who" - default n - depends on BUSYBOX_FEATURE_UTMP - help - who is used to show who is logged on. - -config BUSYBOX_USERS - bool "users" - default n - depends on BUSYBOX_FEATURE_UTMP - help - Print users currently logged on. - -config BUSYBOX_CAL - bool "cal" - default n - help - cal is used to display a monthly calender. - -config BUSYBOX_CATV - bool "catv" - default n - help - Display nonprinting characters as escape sequences (like some - implementations' cat -v option). - -config BUSYBOX_CHGRP - bool "chgrp" +config BUSYBOX_FEATURE_CP_LONG_OPTIONS + bool "Enable long options" default y + depends on BUSYBOX_CP && BUSYBOX_LONG_OPTS help - chgrp is used to change the group ownership of files. + Enable long options. + Also add support for --parents option.
-config BUSYBOX_CHMOD - bool "chmod" +config BUSYBOX_FEATURE_CP_REFLINK + bool "Enable --reflink[=auto]" default y - help - chmod is used to change the access permission of files. - -config BUSYBOX_CHOWN - bool "chown" + depends on BUSYBOX_FEATURE_CP_LONG_OPTIONS +config BUSYBOX_CUT + bool "cut (5.8 kb)" default y help - chown is used to change the user and/or group ownership - of files. - -config BUSYBOX_FEATURE_CHOWN_LONG_OPTIONS - bool "Enable long options" - default n - depends on BUSYBOX_CHOWN && BUSYBOX_LONG_OPTS - help - Enable use of long options - -config BUSYBOX_CHROOT - bool "chroot" + cut is used to print selected parts of lines from + each file to stdout. +config BUSYBOX_DATE + bool "date (7 kb)" default y help - chroot is used to change the root directory and run a command. - The default command is `/bin/sh'. - -config BUSYBOX_CKSUM - bool "cksum" - default n - help - cksum is used to calculate the CRC32 checksum of a file. - -config BUSYBOX_COMM - bool "comm" - default n - help - comm is used to compare two files line by line and return - a three-column output. + date is used to set the system date or display the + current time in the given format.
-config BUSYBOX_CP - bool "cp" +config BUSYBOX_FEATURE_DATE_ISOFMT + bool "Enable ISO date format output (-I)" default y + depends on BUSYBOX_DATE help - cp is used to copy files and directories. + Enable option (-I) to output an ISO-8601 compliant + date/time string.
-config BUSYBOX_FEATURE_CP_LONG_OPTIONS - bool "Enable long options for cp" - default n - depends on BUSYBOX_CP && BUSYBOX_LONG_OPTS +config BUSYBOX_FEATURE_DATE_NANO + bool "Support %[num]N nanosecond format specifier" + default n # stat's nanosecond field is a bit non-portable + depends on BUSYBOX_DATE + select BUSYBOX_PLATFORM_LINUX help - Enable long options for cp. - Also add support for --parents option. + Support %[num]N format specifier. Adds ~250 bytes of code.
-config BUSYBOX_CUT - bool "cut" +config BUSYBOX_FEATURE_DATE_COMPAT + bool "Support weird 'date MMDDhhmm[[YY]YY][.ss]' format" default y + depends on BUSYBOX_DATE help - cut is used to print selected parts of lines from - each file to stdout. + System time can be set by 'date -s DATE' and simply 'date DATE', + but formats of DATE string are different. 'date DATE' accepts + a rather weird MMDDhhmm[[YY]YY][.ss] format with completely + unnatural placement of year between minutes and seconds. + date -s (and other commands like touch -d) use more sensible + formats (for one, ISO format YYYY-MM-DD hh:mm:ss.ssssss).
+ With this option off, 'date DATE' and 'date -s DATE' support + the same format. With it on, 'date DATE' additionally supports + MMDDhhmm[[YY]YY][.ss] format. config BUSYBOX_DD - bool "dd" + bool "dd (7.5 kb)" default y help - dd copies a file (from standard input to standard output, - by default) using specific input and output blocksizes, - while optionally performing conversions on it. + dd copies a file (from standard input to standard output, + by default) using specific input and output blocksizes, + while optionally performing conversions on it.
config BUSYBOX_FEATURE_DD_SIGNAL_HANDLING - bool "Enable DD signal handling for status reporting" - default n + bool "Enable signal handling for status reporting" + default y depends on BUSYBOX_DD help - Sending a SIGUSR1 signal to a running `dd' process makes it - print to standard error the number of records read and written - so far, then to resume copying. + Sending a SIGUSR1 signal to a running 'dd' process makes it + print to standard error the number of records read and written + so far, then to resume copying.
- $ dd if=/dev/zero of=/dev/null& - $ pid=$! kill -USR1 $pid; sleep 1; kill $pid - 10899206+0 records in - 10899206+0 records out + $ dd if=/dev/zero of=/dev/null & + $ pid=$!; kill -USR1 $pid; sleep 1; kill $pid + 10899206+0 records in + 10899206+0 records out
config BUSYBOX_FEATURE_DD_THIRD_STATUS_LINE bool "Enable the third status line upon signal" - default n + default y depends on BUSYBOX_DD && BUSYBOX_FEATURE_DD_SIGNAL_HANDLING help - Displays a coreutils-like third status line with transferred bytes, - elapsed time and speed. + Displays a coreutils-like third status line with transferred bytes, + elapsed time and speed.
config BUSYBOX_FEATURE_DD_IBS_OBS - bool "Enable ibs, obs and conv options" + bool "Enable ibs, obs, iflag, oflag and conv options" default y depends on BUSYBOX_DD help - Enables support for writing a certain number of bytes in and out, - at a time, and performing conversions on the data stream. + Enable support for writing a certain number of bytes in and out, + at a time, and performing conversions on the data stream.
config BUSYBOX_FEATURE_DD_STATUS bool "Enable status display options" - default n + default y depends on BUSYBOX_DD help - Enables support for status=noxfer/none option. - + Enable support for status=noxfer/none option. config BUSYBOX_DF - bool "df" + bool "df (6.8 kb)" default y help - df reports the amount of disk space used and available - on filesystems. + df reports the amount of disk space used and available + on filesystems.
config BUSYBOX_FEATURE_DF_FANCY bool "Enable -a, -i, -B" - default n + default y depends on BUSYBOX_DF help - This option enables -a, -i and -B. - - -a Show all filesystems - -i Inodes - -B <SIZE> Blocksize - + -a Show all filesystems + -i Inodes + -B <SIZE> Blocksize config BUSYBOX_DIRNAME - bool "dirname" + bool "dirname (329 bytes)" default y help - dirname is used to strip a non-directory suffix from - a file name. - + dirname is used to strip a non-directory suffix from + a file name. config BUSYBOX_DOS2UNIX - bool "dos2unix" - default n + bool "dos2unix (5.2 kb)" + default y help - dos2unix is used to convert a text file from DOS format to - UNIX format, and vice versa. + dos2unix is used to convert a text file from DOS format to + UNIX format, and vice versa.
config BUSYBOX_UNIX2DOS - bool "unix2dos" - default n + bool "unix2dos (5.2 kb)" + default y help - unix2dos is used to convert a text file from UNIX format to - DOS format, and vice versa. - + unix2dos is used to convert a text file from UNIX format to + DOS format, and vice versa. config BUSYBOX_DU - bool "du (default blocksize of 512 bytes)" + bool "du (6.3 kb)" default y help - du is used to report the amount of disk space used - for specified files. + du is used to report the amount of disk space used + for specified files.
config BUSYBOX_FEATURE_DU_DEFAULT_BLOCKSIZE_1K - bool "Use a default blocksize of 1024 bytes (1K)" + bool "Use default blocksize of 1024 bytes (else it's 512 bytes)" default y depends on BUSYBOX_DU - help - Use a blocksize of (1K) instead of the default 512b. - config BUSYBOX_ECHO - bool "echo (basic SuSv3 version taking no options)" + bool "echo (1.8 kb)" default y help - echo is used to print a specified string to stdout. + echo prints a specified string to stdout.
# this entry also appears in shell/Config.in, next to the echo builtin config BUSYBOX_FEATURE_FANCY_ECHO - bool "Enable echo options (-n and -e)" + bool "Enable -n and -e options" default y - depends on BUSYBOX_ECHO || BUSYBOX_ASH_BUILTIN_ECHO || BUSYBOX_HUSH - help - This adds options (-n and -e) to echo. - + depends on BUSYBOX_ECHO || BUSYBOX_ASH_ECHO || BUSYBOX_HUSH_ECHO config BUSYBOX_ENV - bool "env" + bool "env (4 kb)" default y help - env is used to set an environment variable and run - a command; without options it displays the current - environment. - -config BUSYBOX_FEATURE_ENV_LONG_OPTIONS - bool "Enable long options" - default n - depends on BUSYBOX_ENV && BUSYBOX_LONG_OPTS - help - Support long options for the env applet. - + env is used to set an environment variable and run + a command; without options it displays the current + environment. config BUSYBOX_EXPAND - bool "expand" - default n + bool "expand (5.1 kb)" + default y help - By default, convert all tabs to spaces. + By default, convert all tabs to spaces.
-config BUSYBOX_FEATURE_EXPAND_LONG_OPTIONS - bool "Enable long options" - default n - depends on BUSYBOX_EXPAND && BUSYBOX_LONG_OPTS +config BUSYBOX_UNEXPAND + bool "unexpand (5.3 kb)" + default y help - Support long options for the expand applet. - + By default, convert only leading sequences of blanks to tabs. config BUSYBOX_EXPR - bool "expr" - default n + bool "expr (6.6 kb)" + default y help - expr is used to calculate numbers and print the result - to standard output. + expr is used to calculate numbers and print the result + to standard output.
config BUSYBOX_EXPR_MATH_SUPPORT_64 bool "Extend Posix numbers support to 64 bit" default y depends on BUSYBOX_EXPR help - Enable 64-bit math support in the expr applet. This will make - the applet slightly larger, but will allow computation with very - large numbers. - + Enable 64-bit math support in the expr applet. This will make + the applet slightly larger, but will allow computation with very + large numbers. config BUSYBOX_FACTOR bool "factor (2.7 kb)" - default n + default y help factor factorizes integers - config BUSYBOX_FALSE - bool "false" - default n + bool "false (tiny)" + default y help - false returns an exit code of FALSE (1). - + false returns an exit code of FALSE (1). config BUSYBOX_FOLD - bool "fold" - default n - help - Wrap text to fit a specific width. - -config BUSYBOX_FSYNC - bool "fsync" - default n + bool "fold (4.6 kb)" + default y help - fsync is used to flush file-related cached blocks to disk. - + Wrap text to fit a specific width. config BUSYBOX_HEAD - bool "head" + bool "head (3.8 kb)" default y help - head is used to print the first specified number of lines - from files. + head is used to print the first specified number of lines + from files.
config BUSYBOX_FEATURE_FANCY_HEAD - bool "Enable head options (-c, -q, and -v)" - default n + bool "Enable -c, -q, and -v" + default y depends on BUSYBOX_HEAD +config BUSYBOX_HOSTID + bool "hostid (286 bytes)" + default y + help + hostid prints the numeric identifier (in hexadecimal) for + the current host. +config BUSYBOX_ID + bool "id (7 kb)" + default y help - This enables the head options (-c, -q, and -v). + id displays the current user and group ID names.
+config BUSYBOX_GROUPS + bool "groups (6.7 kb)" + default y + help + Print the group names associated with current user id. config BUSYBOX_INSTALL - bool "install" - default n + bool "install (12 kb)" + default y help - Copy files and set attributes. + Copy files and set attributes.
config BUSYBOX_FEATURE_INSTALL_LONG_OPTIONS bool "Enable long options" - default n + default y depends on BUSYBOX_INSTALL && BUSYBOX_LONG_OPTS - help - Support long options for the install applet. - -####config LENGTH -#### bool "length" -#### default y -#### help -#### length is used to print out the length of a specified string. config BUSYBOX_LINK bool "link (3.2 kb)" - default n + default y help link creates hard links between files. - config BUSYBOX_LN - bool "ln" + bool "ln (4.9 kb)" default y help - ln is used to create hard or soft links between files. - + ln is used to create hard or soft links between files. config BUSYBOX_LOGNAME - bool "logname" - default n + bool "logname (1.1 kb)" + default y help - logname is used to print the current user's login name. - + logname is used to print the current user's login name. config BUSYBOX_LS - bool "ls" + bool "ls (14 kb)" default y help - ls is used to list the contents of directories. + ls is used to list the contents of directories.
config BUSYBOX_FEATURE_LS_FILETYPES bool "Enable filetyping options (-p and -F)" - default n + default y depends on BUSYBOX_LS - help - Enable the ls options (-p and -F).
config BUSYBOX_FEATURE_LS_FOLLOWLINKS bool "Enable symlinks dereferencing (-L)" - default n + default y depends on BUSYBOX_LS - help - Enable the ls option (-L).
config BUSYBOX_FEATURE_LS_RECURSIVE bool "Enable recursion (-R)" default y depends on BUSYBOX_LS - help - Enable the ls option (-R).
config BUSYBOX_FEATURE_LS_WIDTH bool "Enable -w WIDTH and window size autodetection" @@ -555,264 +365,235 @@ config BUSYBOX_FEATURE_LS_SORTFILES default y depends on BUSYBOX_LS help - Allow ls to sort file names alphabetically. + Allow ls to sort file names alphabetically.
config BUSYBOX_FEATURE_LS_TIMESTAMPS bool "Show file timestamps" default y depends on BUSYBOX_LS help - Allow ls to display timestamps for files. + Allow ls to display timestamps for files.
config BUSYBOX_FEATURE_LS_USERNAME bool "Show username/groupnames" default y depends on BUSYBOX_LS help - Allow ls to display username/groupname for files. + Allow ls to display username/groupname for files.
config BUSYBOX_FEATURE_LS_COLOR bool "Allow use of color to identify file types" - default n + default y depends on BUSYBOX_LS && BUSYBOX_LONG_OPTS help - This enables the --color option to ls. + This enables the --color option to ls.
config BUSYBOX_FEATURE_LS_COLOR_IS_DEFAULT bool "Produce colored ls output by default" - default n + default y depends on BUSYBOX_FEATURE_LS_COLOR help - Saying yes here will turn coloring on by default, - even if no "--color" option is given to the ls command. - This is not recommended, since the colors are not - configurable, and the output may not be legible on - many output screens. - + Saying yes here will turn coloring on by default, + even if no "--color" option is given to the ls command. + This is not recommended, since the colors are not + configurable, and the output may not be legible on + many output screens. config BUSYBOX_MD5SUM - bool "md5sum" - default n + bool "md5sum (6.5 kb)" + default y help - md5sum is used to print or check MD5 checksums. + Compute and check MD5 message digest
-config BUSYBOX_MKDIR - bool "mkdir" +config BUSYBOX_SHA1SUM + bool "sha1sum (5.9 kb)" default y help - mkdir is used to create directories with the specified names. + Compute and check SHA1 message digest
-config BUSYBOX_FEATURE_MKDIR_LONG_OPTIONS - bool "Enable long options" - default n - depends on BUSYBOX_MKDIR && BUSYBOX_LONG_OPTS +config BUSYBOX_SHA256SUM + bool "sha256sum (7 kb)" + default y help - Support long options for the mkdir applet. + Compute and check SHA256 message digest
-config BUSYBOX_MKFIFO - bool "mkfifo" - default n +config BUSYBOX_SHA512SUM + bool "sha512sum (7.4 kb)" + default y help - mkfifo is used to create FIFOs (named pipes). - The `mknod' program can also create FIFOs. + Compute and check SHA512 message digest
-config BUSYBOX_MKNOD - bool "mknod" - default n +config BUSYBOX_SHA3SUM + bool "sha3sum (6.1 kb)" + default y help - mknod is used to create FIFOs or block/character special - files with the specified names. + Compute and check SHA3 message digest
-config BUSYBOX_MV - bool "mv" +comment "Common options for md5sum, sha1sum, sha256sum, sha512sum, sha3sum" + depends on BUSYBOX_MD5SUM || BUSYBOX_SHA1SUM || BUSYBOX_SHA256SUM || BUSYBOX_SHA512SUM || BUSYBOX_SHA3SUM + +config BUSYBOX_FEATURE_MD5_SHA1_SUM_CHECK + bool "Enable -c, -s and -w options" default y + depends on BUSYBOX_MD5SUM || BUSYBOX_SHA1SUM || BUSYBOX_SHA256SUM || BUSYBOX_SHA512SUM || BUSYBOX_SHA3SUM help - mv is used to move or rename files or directories. - -config BUSYBOX_FEATURE_MV_LONG_OPTIONS - bool "Enable long options" - default n - depends on BUSYBOX_MV && BUSYBOX_LONG_OPTS + Enabling the -c options allows files to be checked + against pre-calculated hash values. + -s and -w are useful options when verifying checksums. +config BUSYBOX_MKDIR + bool "mkdir (4.5 kb)" + default y help - Support long options for the mv applet. - + mkdir is used to create directories with the specified names. +config BUSYBOX_MKFIFO + bool "mkfifo (3.8 kb)" + default y + help + mkfifo is used to create FIFOs (named pipes). + The 'mknod' program can also create FIFOs. +config BUSYBOX_MKNOD + bool "mknod (4.5 kb)" + default y + help + mknod is used to create FIFOs or block/character special + files with the specified names. +config BUSYBOX_MKTEMP + bool "mktemp (4.2 kb)" + default y + help + mktemp is used to create unique temporary files +config BUSYBOX_MV + bool "mv (10 kb)" + default y + help + mv is used to move or rename files or directories. config BUSYBOX_NICE - bool "nice" - default n + bool "nice (2.1 kb)" + default y help - nice runs a program with modified scheduling priority. - + nice runs a program with modified scheduling priority. config BUSYBOX_NL bool "nl (4.6 kb)" - default n + default y help nl is used to number lines of files. - config BUSYBOX_NOHUP - bool "nohup" - default n + bool "nohup (2 kb)" + default y help - run a command immune to hangups, with output to a non-tty. - + run a command immune to hangups, with output to a non-tty. config BUSYBOX_NPROC bool "nproc (3.7 kb)" - default n + default y help Print number of CPUs - config BUSYBOX_OD - bool "od" - default n + bool "od (11 kb)" + default y help - od is used to dump binary files in octal and other formats. - + od is used to dump binary files in octal and other formats. config BUSYBOX_PASTE bool "paste (4.9 kb)" - default n + default y help paste is used to paste lines of different files together and write the result to stdout - config BUSYBOX_PRINTENV - bool "printenv" - default n + bool "printenv (1.3 kb)" + default y help - printenv is used to print all or part of environment. - + printenv is used to print all or part of environment. config BUSYBOX_PRINTF - bool "printf" + bool "printf (3.8 kb)" default y help - printf is used to format and print specified strings. - It's similar to `echo' except it has more options. - + printf is used to format and print specified strings. + It's similar to 'echo' except it has more options. config BUSYBOX_PWD - bool "pwd" + bool "pwd (3.7 kb)" default y help - pwd is used to print the current directory. - + pwd is used to print the current directory. config BUSYBOX_READLINK - bool "readlink" - default n + bool "readlink (4 kb)" + default y help - This program reads a symbolic link and returns the name - of the file it points to + This program reads a symbolic link and returns the name + of the file it points to
config BUSYBOX_FEATURE_READLINK_FOLLOW bool "Enable canonicalization by following all symlinks (-f)" - default n + default y depends on BUSYBOX_READLINK help - Enable the readlink option (-f). - + Enable the readlink option (-f). config BUSYBOX_REALPATH - bool "realpath" - default n + bool "realpath (1.6 kb)" + default y help - Return the canonicalized absolute pathname. - This isn't provided by GNU shellutils, but where else does it belong. - + Return the canonicalized absolute pathname. + This isn't provided by GNU shellutils, but where else does it belong. config BUSYBOX_RM - bool "rm" + bool "rm (5.4 kb)" default y help - rm is used to remove files or directories. - + rm is used to remove files or directories. config BUSYBOX_RMDIR - bool "rmdir" - default n - help - rmdir is used to remove empty directories. - -config BUSYBOX_FEATURE_RMDIR_LONG_OPTIONS - bool "Enable long options" - default n - depends on BUSYBOX_RMDIR && BUSYBOX_LONG_OPTS + bool "rmdir (3.5 kb)" + default y help - Support long options for the rmdir applet, including - --ignore-fail-on-non-empty for compatibility with GNU rmdir. - + rmdir is used to remove empty directories. config BUSYBOX_SEQ - bool "seq" - default n + bool "seq (3.8 kb)" + default y help - print a sequence of numbers - + print a sequence of numbers config BUSYBOX_SHRED bool "shred (4.9 kb)" - default n + default y help Overwrite a file to hide its contents, and optionally delete it - -config BUSYBOX_SHA1SUM - bool "sha1sum" - default n - help - Compute and check SHA1 message digest - -config BUSYBOX_SHA256SUM - bool "sha256sum" - default n - help - Compute and check SHA256 message digest - -config BUSYBOX_SHA512SUM - bool "sha512sum" - default n +config BUSYBOX_SHUF + bool "shuf (5.4 kb)" + default y help - Compute and check SHA512 message digest - -config BUSYBOX_SHA3SUM - bool "sha3sum" - default n - help - Compute and check SHA3 (512-bit) message digest - + Generate random permutations config BUSYBOX_SLEEP - bool "sleep" - default n - help - sleep is used to pause for a specified number of seconds. - It comes in 3 versions: - - small: takes one integer parameter - - fancy: takes multiple integer arguments with suffixes: - sleep 1d 2h 3m 15s - - fancy with fractional numbers: - sleep 2.3s 4.5h sleeps for 16202.3 seconds - Last one is "the most compatible" with coreutils sleep, - but it adds around 1k of code. + bool "sleep (2 kb)" + default y + help + sleep is used to pause for a specified number of seconds. + It comes in 3 versions: + - small: takes one integer parameter + - fancy: takes multiple integer arguments with suffixes: + sleep 1d 2h 3m 15s + - fancy with fractional numbers: + sleep 2.3s 4.5h sleeps for 16202.3 seconds + Last one is "the most compatible" with coreutils sleep, + but it adds around 1k of code.
config BUSYBOX_FEATURE_FANCY_SLEEP bool "Enable multiple arguments and s/m/h/d suffixes" - default n - depends on BUSYBOX_SLEEP - help - Allow sleep to pause for specified minutes, hours, and days. - -config BUSYBOX_FEATURE_FLOAT_SLEEP - bool "Enable fractional arguments" default y - depends on BUSYBOX_FEATURE_FANCY_SLEEP + depends on BUSYBOX_SLEEP help - Allow for fractional numeric parameters. - + Allow sleep to pause for specified minutes, hours, and days. config BUSYBOX_SORT - bool "sort" - default n + bool "sort (7.7 kb)" + default y help - sort is used to sort lines of text in specified files. + sort is used to sort lines of text in specified files.
config BUSYBOX_FEATURE_SORT_BIG - bool "Full SuSv3 compliant sort (support -ktcsbdfiozgM)" + bool "Full SuSv3 compliant sort (support -ktcbdfiogM)" default y depends on BUSYBOX_SORT help - Without this, sort only supports -r, -u, and an integer version - of -n. Selecting this adds sort keys, floating point support, and - more. This adds a little over 3k to a nonstatic build on x86. + Without this, sort only supports -rusz, and an integer version + of -n. Selecting this adds sort keys, floating point support, and + more. This adds a little over 3k to a nonstatic build on x86.
- The SuSv3 sort standard is available at: - http://www.opengroup.org/onlinepubs/007904975/utilities/sort.html + The SuSv3 sort standard is available at: + http://www.opengroup.org/onlinepubs/007904975/utilities/sort.html
config BUSYBOX_FEATURE_SORT_OPTIMIZE_MEMORY bool "Use less memory (but might be slower)" @@ -821,219 +602,305 @@ config BUSYBOX_FEATURE_SORT_OPTIMIZE_MEMORY help Attempt to use less memory (by storing only one copy of duplicated lines, and such). Useful if you work on huge files. - config BUSYBOX_SPLIT - bool "split" - default n + bool "split (5 kb)" + default y help - split a file into pieces. + Split a file into pieces.
config BUSYBOX_FEATURE_SPLIT_FANCY bool "Fancy extensions" - default n + default y depends on BUSYBOX_SPLIT help - Add support for features not required by SUSv3. - Supports additional suffixes 'b' for 512 bytes, - 'g' for 1GiB for the -b option. - + Add support for features not required by SUSv3. + Supports additional suffixes 'b' for 512 bytes, + 'g' for 1GiB for the -b option. config BUSYBOX_STAT - bool "stat" - default n - select BUSYBOX_PLATFORM_LINUX # statfs() + bool "stat (11 kb)" + default y help - display file or filesystem status. + display file or filesystem status.
config BUSYBOX_FEATURE_STAT_FORMAT bool "Enable custom formats (-c)" - default n + default y depends on BUSYBOX_STAT help - Without this, stat will not support the '-c format' option where - users can pass a custom format string for output. This adds about - 7k to a nonstatic build on amd64. + Without this, stat will not support the '-c format' option where + users can pass a custom format string for output. This adds about + 7k to a nonstatic build on amd64.
config BUSYBOX_FEATURE_STAT_FILESYSTEM bool "Enable display of filesystem status (-f)" - default n + default y depends on BUSYBOX_STAT select BUSYBOX_PLATFORM_LINUX # statfs() help - Without this, stat will not support the '-f' option to display - information about filesystem status. - + Without this, stat will not support the '-f' option to display + information about filesystem status. config BUSYBOX_STTY - bool "stty" - default n + bool "stty (8.9 kb)" + default y help - stty is used to change and print terminal line settings. - + stty is used to change and print terminal line settings. config BUSYBOX_SUM - bool "sum" - default n + bool "sum (4 kb)" + default y help - checksum and count the blocks in a file - + checksum and count the blocks in a file config BUSYBOX_SYNC - bool "sync" - default n + bool "sync (3.8 kb)" + default y help - sync is used to flush filesystem buffers. - + sync is used to flush filesystem buffers. config BUSYBOX_FEATURE_SYNC_FANCY - bool "Enable -d and -f flags (requres syncfs(2) in libc)" - default n + bool "Enable -d and -f flags (requires syncfs(2) in libc)" + default y depends on BUSYBOX_SYNC help - sync -d FILE... executes fdatasync() on each FILE. - sync -f FILE... executes syncfs() on each FILE. - + sync -d FILE... executes fdatasync() on each FILE. + sync -f FILE... executes syncfs() on each FILE. +config BUSYBOX_FSYNC + bool "fsync (3.6 kb)" + default y + help + fsync is used to flush file-related cached blocks to disk. config BUSYBOX_TAC - bool "tac" - default n + bool "tac (3.9 kb)" + default y help - tac is used to concatenate and print files in reverse. - + tac is used to concatenate and print files in reverse. config BUSYBOX_TAIL - bool "tail" - default n + bool "tail (6.8 kb)" + default y help - tail is used to print the last specified number of lines - from files. + tail is used to print the last specified number of lines + from files.
config BUSYBOX_FEATURE_FANCY_TAIL - bool "Enable extra tail options (-q, -s, -v, and -F)" - default n + bool "Enable -q, -s, -v, and -F options" + default y depends on BUSYBOX_TAIL help - The options (-q, -s, and -v) are provided by GNU tail, but - are not specific in the SUSv3 standard. - - -q Never output headers giving file names - -s SEC Wait SEC seconds between reads with -f - -v Always output headers giving file names - + These options are provided by GNU tail, but + are not specified in the SUSv3 standard: + -q Never output headers giving file names + -s SEC Wait SEC seconds between reads with -f + -v Always output headers giving file names + -F Same as -f, but keep retrying config BUSYBOX_TEE - bool "tee" - default n + bool "tee (4.2 kb)" + default y help - tee is used to read from standard input and write - to standard output and files. + tee is used to read from standard input and write + to standard output and files.
config BUSYBOX_FEATURE_TEE_USE_BLOCK_IO bool "Enable block I/O (larger/faster) instead of byte I/O" default y depends on BUSYBOX_TEE help - Enable this option for a faster tee, at expense of size. + Enable this option for a faster tee, at expense of size. +config BUSYBOX_TEST + bool "test (4.1 kb)" + default y + help + test is used to check file types and compare values, + returning an appropriate exit code. The bash shell + has test built in, ash can build it in optionally.
-config BUSYBOX_TRUE - bool "true" - default n +config BUSYBOX_TEST1 + bool "test as [" + default y help - true returns an exit code of TRUE (0). + Provide test command in the "[ EXPR ]" form
-config BUSYBOX_TTY - bool "tty" - default n +config BUSYBOX_TEST2 + bool "test as [[" + default y + help + Provide test command in the "[[ EXPR ]]" form + +config BUSYBOX_FEATURE_TEST_64 + bool "Extend test to 64 bit" + default y + depends on BUSYBOX_TEST || BUSYBOX_TEST1 || BUSYBOX_TEST2 || BUSYBOX_ASH_TEST || BUSYBOX_HUSH_TEST + help + Enable 64-bit support in test. +config BUSYBOX_TIMEOUT + bool "timeout (6 kb)" + default y + help + Runs a program and watches it. If it does not terminate in + specified number of seconds, it is sent a signal. +config BUSYBOX_TOUCH + bool "touch (5.9 kb)" + default y + help + touch is used to create or change the access and/or + modification timestamp of specified files. + +config BUSYBOX_FEATURE_TOUCH_NODEREF + bool "Add support for -h" + default y + depends on BUSYBOX_TOUCH + help + Enable touch to have the -h option. + This requires libc support for lutimes() function. + +config BUSYBOX_FEATURE_TOUCH_SUSV3 + bool "Add support for SUSV3 features (-d -t -r)" + default y + depends on BUSYBOX_TOUCH help - tty is used to print the name of the current terminal to - standard output. + Enable touch to use a reference file or a given date/time argument. +config BUSYBOX_TR + bool "tr (5.1 kb)" + default y + help + tr is used to squeeze, and/or delete characters from standard + input, writing to standard output.
+config BUSYBOX_FEATURE_TR_CLASSES + bool "Enable character classes (such as [:upper:])" + default y + depends on BUSYBOX_TR + help + Enable character classes, enabling commands such as: + tr [:upper:] [:lower:] to convert input into lowercase. + +config BUSYBOX_FEATURE_TR_EQUIV + bool "Enable equivalence classes" + default y + depends on BUSYBOX_TR + help + Enable equivalence classes, which essentially add the enclosed + character to the current set. For instance, tr [=a=] xyz would + replace all instances of 'a' with 'xyz'. This option is mainly + useful for cases when no other way of expressing a character + is possible. +config BUSYBOX_TRUE + bool "true (tiny)" + default y + help + true returns an exit code of TRUE (0). +config BUSYBOX_TRUNCATE + bool "truncate (4.2 kb)" + default y + help + truncate truncates files to a given size. If a file does + not exist, it is created unless told otherwise. +config BUSYBOX_TTY + bool "tty (3.6 kb)" + default y + help + tty is used to print the name of the current terminal to + standard output. config BUSYBOX_UNAME - bool "uname" + bool "uname (3.9 kb)" default y help - uname is used to print system information. + uname is used to print system information.
config BUSYBOX_UNAME_OSNAME string "Operating system name" default "GNU/Linux" depends on BUSYBOX_UNAME help - Sets the operating system name reported by uname -o. The - default is "GNU/Linux". + Sets the operating system name reported by uname -o. The + default is "GNU/Linux".
config BUSYBOX_BB_ARCH bool "arch (1.1 kb)" - default n + default y help Same as uname -m. - -config BUSYBOX_UNEXPAND - bool "unexpand" - default n - help - By default, convert only leading sequences of blanks to tabs. - -config BUSYBOX_FEATURE_UNEXPAND_LONG_OPTIONS - bool "Enable long options" - default n - depends on BUSYBOX_UNEXPAND && BUSYBOX_LONG_OPTS - help - Support long options for the unexpand applet. - config BUSYBOX_UNIQ - bool "uniq" - default n + bool "uniq (4.9 kb)" + default y help - uniq is used to remove duplicate lines from a sorted file. - + uniq is used to remove duplicate lines from a sorted file. +config BUSYBOX_UNLINK + bool "unlink (3.2 kb)" + default y + help + unlink deletes a file by calling unlink() config BUSYBOX_USLEEP - bool "usleep" - default n + bool "usleep (1.3 kb)" + default y help - usleep is used to pause for a specified number of microseconds. - + usleep is used to pause for a specified number of microseconds. config BUSYBOX_UUDECODE - bool "uudecode" - default n + bool "uudecode (5.8 kb)" + default y help - uudecode is used to decode a uuencoded file. - + uudecode is used to decode a uuencoded file. +config BUSYBOX_BASE64 + bool "base64 (4.9 kb)" + default y + help + Base64 encode and decode config BUSYBOX_UUENCODE - bool "uuencode" - default n + bool "uuencode (4.4 kb)" + default y help - uuencode is used to uuencode a file. - + uuencode is used to uuencode a file. config BUSYBOX_WC - bool "wc" - default n + bool "wc (4.5 kb)" + default y help - wc is used to print the number of bytes, words, and lines, - in specified files. + wc is used to print the number of bytes, words, and lines, + in specified files.
config BUSYBOX_FEATURE_WC_LARGE - bool "Support very large files in wc" - default n + bool "Support very large counts" + default y depends on BUSYBOX_WC help - Use "unsigned long long" in wc for counter variables. + Use "unsigned long long" for counter variables. +config BUSYBOX_WHO + bool "who (3.9 kb)" + default y + depends on BUSYBOX_FEATURE_UTMP + help + Print users currently logged on.
-config BUSYBOX_WHOAMI - bool "whoami" - default n +config BUSYBOX_W + bool "w (3.8 kb)" + default y + depends on BUSYBOX_FEATURE_UTMP help - whoami is used to print the username of the current - user id (same as id -un). + Print users currently logged on.
+config BUSYBOX_USERS + bool "users (3.4 kb)" + default y + depends on BUSYBOX_FEATURE_UTMP + help + Print users currently logged on. +config BUSYBOX_WHOAMI + bool "whoami (3.2 kb)" + default y + help + whoami is used to print the username of the current + user id (same as id -un). config BUSYBOX_YES - bool "yes" - default n + bool "yes (1.2 kb)" + default y help - yes is used to repeatedly output a specific string, or - the default string `y'. + yes is used to repeatedly output a specific string, or + the default string 'y'.
comment "Common options"
config BUSYBOX_FEATURE_VERBOSE bool "Support verbose options (usually -v) for various applets" - default n + default y help - Enable cp -v, rm -v and similar messages. - Also enables long option (--verbose) if it exists. - Without this option, -v is accepted but ignored. + Enable cp -v, rm -v and similar messages. + Also enables long option (--verbose) if it exists. + Without this option, -v is accepted but ignored.
comment "Common options for cp and mv" depends on BUSYBOX_CP || BUSYBOX_MV @@ -1043,43 +910,16 @@ config BUSYBOX_FEATURE_PRESERVE_HARDLINKS default y depends on BUSYBOX_CP || BUSYBOX_MV help - Allow cp and mv to preserve hard links. - -comment "Common options for ls, more and telnet" - depends on BUSYBOX_LS || BUSYBOX_MORE || BUSYBOX_TELNET - -config BUSYBOX_FEATURE_AUTOWIDTH - bool "Calculate terminal & column widths" - default y - depends on BUSYBOX_LS || BUSYBOX_MORE || BUSYBOX_TELNET - help - This option allows utilities such as 'ls', 'more' and 'telnet' - to determine the width of the screen, which can allow them to - display additional text or avoid wrapping text onto the next line. - If you leave this disabled, your utilities will be especially - primitive and will be unable to determine the current screen width. + Allow cp and mv to preserve hard links.
comment "Common options for df, du, ls" depends on BUSYBOX_DF || BUSYBOX_DU || BUSYBOX_LS
config BUSYBOX_FEATURE_HUMAN_READABLE - bool "Support for human readable output (example 13k, 23M, 235G)" + bool "Support human readable output (example 13k, 23M, 235G)" default y depends on BUSYBOX_DF || BUSYBOX_DU || BUSYBOX_LS help - Allow df, du, and ls to have human readable output. - -comment "Common options for md5sum, sha1sum, sha256sum, sha512sum, sha3sum" - depends on BUSYBOX_MD5SUM || BUSYBOX_SHA1SUM || BUSYBOX_SHA256SUM || BUSYBOX_SHA512SUM || BUSYBOX_SHA3SUM - -config BUSYBOX_FEATURE_MD5_SHA1_SUM_CHECK - bool "Enable -c, -s and -w options" - default y - depends on BUSYBOX_MD5SUM || BUSYBOX_SHA1SUM || BUSYBOX_SHA256SUM || BUSYBOX_SHA512SUM || BUSYBOX_SHA3SUM - help - Enabling the -c options allows files to be checked - against pre-calculated hash values. - - -s and -w are useful options when verifying checksums. + Allow df, du, and ls to have human readable output.
endmenu diff --git a/package/busybox/config/debianutils/Config.in b/package/busybox/config/debianutils/Config.in index d48a2aacbdbd7..d215debab913c 100644 --- a/package/busybox/config/debianutils/Config.in +++ b/package/busybox/config/debianutils/Config.in @@ -1,84 +1,70 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
menu "Debian Utilities"
-config BUSYBOX_MKTEMP - bool "mktemp" - default n - help - mktemp is used to create unique temporary files - config BUSYBOX_PIPE_PROGRESS - bool "pipe_progress" - default n + bool "pipe_progress (275 bytes)" + default y help - Display a dot to indicate pipe activity. - + Display a dot to indicate pipe activity. config BUSYBOX_RUN_PARTS - bool "run-parts" - default n + bool "run-parts (6.1 kb)" + default y help - run-parts is a utility designed to run all the scripts in a directory. + run-parts is a utility designed to run all the scripts in a directory.
- It is useful to set up a directory like cron.daily, where you need to - execute all the scripts in that directory. + It is useful to set up a directory like cron.daily, where you need to + execute all the scripts in that directory.
- In this implementation of run-parts some features (such as report - mode) are not implemented. + In this implementation of run-parts some features (such as report + mode) are not implemented.
- Unless you know that run-parts is used in some of your scripts - you can safely say N here. + Unless you know that run-parts is used in some of your scripts + you can safely say N here.
config BUSYBOX_FEATURE_RUN_PARTS_LONG_OPTIONS bool "Enable long options" - default n + default y depends on BUSYBOX_RUN_PARTS && BUSYBOX_LONG_OPTS - help - Support long options for the run-parts applet.
config BUSYBOX_FEATURE_RUN_PARTS_FANCY bool "Support additional arguments" - default n + default y depends on BUSYBOX_RUN_PARTS help - Support additional options: - -l --list print the names of the all matching files (not - limited to executables), but don't actually run them. - + Support additional options: + -l --list print the names of the all matching files (not + limited to executables), but don't actually run them. config BUSYBOX_START_STOP_DAEMON - bool "start-stop-daemon" - default n + bool "start-stop-daemon (12 kb)" + default y help - start-stop-daemon is used to control the creation and - termination of system-level processes, usually the ones - started during the startup of the system. - -config BUSYBOX_FEATURE_START_STOP_DAEMON_FANCY - bool "Support additional arguments" - default n - depends on BUSYBOX_START_STOP_DAEMON - help - Support additional arguments. - -o|--oknodo ignored since we exit with 0 anyway - -v|--verbose - -N|--nicelevel N + start-stop-daemon is used to control the creation and + termination of system-level processes, usually the ones + started during the startup of the system.
config BUSYBOX_FEATURE_START_STOP_DAEMON_LONG_OPTIONS bool "Enable long options" - default n + default y depends on BUSYBOX_START_STOP_DAEMON && BUSYBOX_LONG_OPTS - help - Support long options for the start-stop-daemon applet.
+config BUSYBOX_FEATURE_START_STOP_DAEMON_FANCY + bool "Support additional arguments" + default y + depends on BUSYBOX_START_STOP_DAEMON + help + -o|--oknodo ignored since we exit with 0 anyway + -v|--verbose + -N|--nicelevel N config BUSYBOX_WHICH - bool "which" - default n + bool "which (3.8 kb)" + default y help - which is used to find programs in your PATH and - print out their pathnames. + which is used to find programs in your PATH and + print out their pathnames.
endmenu diff --git a/package/busybox/config/e2fsprogs/Config.in b/package/busybox/config/e2fsprogs/Config.in index 6e7755dab1deb..dbf2737edafc2 100644 --- a/package/busybox/config/e2fsprogs/Config.in +++ b/package/busybox/config/e2fsprogs/Config.in @@ -1,16 +1,35 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
menu "Linux Ext2 FS Progs"
config BUSYBOX_CHATTR - bool "chattr" - default n + bool "chattr (3.8 kb)" + default y help - chattr changes the file attributes on a second extended file system. + chattr changes the file attributes on a second extended file system. +config BUSYBOX_FSCK + bool "fsck (7.4 kb)" + default y + help + fsck is used to check and optionally repair one or more filesystems. + In actuality, fsck is simply a front-end for the various file system + checkers (fsck.fstype) available under Linux. +config BUSYBOX_LSATTR + bool "lsattr (5.5 kb)" + default y + select BUSYBOX_PLATFORM_LINUX + help + lsattr lists the file attributes on a second extended file system. +config BUSYBOX_TUNE2FS + bool "tune2fs (4.4 kb)" + default n # off: it is too limited compared to upstream version + help + tune2fs allows the system administrator to adjust various tunable + filesystem parameters on Linux ext2/ext3 filesystems.
### config E2FSCK ### bool "e2fsck" @@ -21,35 +40,13 @@ config BUSYBOX_CHATTR ### The normal compat symlinks 'fsck.ext2' and 'fsck.ext3' are also ### provided.
-config BUSYBOX_FSCK - bool "fsck" - default n - help - fsck is used to check and optionally repair one or more filesystems. - In actuality, fsck is simply a front-end for the various file system - checkers (fsck.fstype) available under Linux. - -config BUSYBOX_LSATTR - bool "lsattr" - default n - select BUSYBOX_PLATFORM_LINUX - help - lsattr lists the file attributes on a second extended file system. - -### config MKE2FS +### config BUSYBOX_MKE2FS ### bool "mke2fs" ### default y ### help ### mke2fs is used to create an ext2/ext3 filesystem. The normal compat ### symlinks 'mkfs.ext2' and 'mkfs.ext3' are also provided.
-config BUSYBOX_TUNE2FS - bool "tune2fs" - default n # off: it is too limited compared to upstream version - help - tune2fs allows the system administrator to adjust various tunable - filesystem parameters on Linux ext2/ext3 filesystems. - ### config E2LABEL ### bool "e2label" ### default y @@ -59,7 +56,7 @@ config BUSYBOX_TUNE2FS ### filesystem located on device.
### NB: this one is now provided by util-linux/volume_id/* -### config FINDFS +### config BUSYBOX_FINDFS ### bool "findfs" ### default y ### depends on BUSYBOX_TUNE2FS diff --git a/package/busybox/config/e2fsprogs/old_e2fsprogs/Config.in b/package/busybox/config/e2fsprogs/old_e2fsprogs/Config.in deleted file mode 100644 index 2146bb9a95e9a..0000000000000 --- a/package/busybox/config/e2fsprogs/old_e2fsprogs/Config.in +++ /dev/null @@ -1,69 +0,0 @@ -# DO NOT EDIT. This file is generated from Config.src -# -# For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. -# - -menu "Linux Ext2 FS Progs" - - -config BUSYBOX_CHATTR - bool "chattr" - default n - help - chattr changes the file attributes on a second extended file system. - -config BUSYBOX_E2FSCK - bool "e2fsck" - default n - help - e2fsck is used to check Linux second extended file systems (ext2fs). - e2fsck also supports ext2 filesystems countaining a journal (ext3). - The normal compat symlinks 'fsck.ext2' and 'fsck.ext3' are also - provided. - -config BUSYBOX_FSCK - bool "fsck" - default n - help - fsck is used to check and optionally repair one or more filesystems. - In actuality, fsck is simply a front-end for the various file system - checkers (fsck.fstype) available under Linux. - -config BUSYBOX_LSATTR - bool "lsattr" - default n - help - lsattr lists the file attributes on a second extended file system. - -config BUSYBOX_MKE2FS - bool "mke2fs" - default n - help - mke2fs is used to create an ext2/ext3 filesystem. The normal compat - symlinks 'mkfs.ext2' and 'mkfs.ext3' are also provided. - -config BUSYBOX_TUNE2FS - bool "tune2fs" - default n - help - tune2fs allows the system administrator to adjust various tunable - filesystem parameters on Linux ext2/ext3 filesystems. - -config BUSYBOX_E2LABEL - bool "e2label" - default n - depends on BUSYBOX_TUNE2FS - help - e2label will display or change the filesystem label on the ext2 - filesystem located on device. - -config BUSYBOX_FINDFS - bool "findfs" - default n - depends on BUSYBOX_TUNE2FS - help - findfs will search the disks in the system looking for a filesystem - which has a label matching label or a UUID equal to uuid. - -endmenu diff --git a/package/busybox/config/editors/Config.in b/package/busybox/config/editors/Config.in index 5c6b8a8bebc8d..3e48e371d4f16 100644 --- a/package/busybox/config/editors/Config.in +++ b/package/busybox/config/editors/Config.in @@ -1,152 +1,207 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
menu "Editors"
-config BUSYBOX_PATCH - bool "patch" - depends on !BUSYBOX_DISABLE_PATCH - default n +config BUSYBOX_AWK + bool "awk (23 kb)" + default y + help + Awk is used as a pattern scanning and processing language. + +config BUSYBOX_FEATURE_AWK_LIBM + bool "Enable math functions (requires libm)" + default y + depends on BUSYBOX_AWK help - Apply a unified diff formatted patch. + Enable math functions of the Awk programming language. + NOTE: This requires libm to be present for linking.
+config BUSYBOX_FEATURE_AWK_GNU_EXTENSIONS + bool "Enable a few GNU extensions" + default y + depends on BUSYBOX_AWK + help + Enable a few features from gawk: + * command line option -e AWK_PROGRAM + * simultaneous use of -f and -e on the command line. + This enables the use of awk library files. + Example: awk -f mylib.awk -e '{print myfunction($1);}' ... +config BUSYBOX_CMP + bool "cmp (4.9 kb)" + default y + help + cmp is used to compare two files and returns the result + to standard output. +config BUSYBOX_DIFF + bool "diff (13 kb)" + default y + help + diff compares two files or directories and outputs the + differences between them in a form that can be given to + the patch command. + +config BUSYBOX_FEATURE_DIFF_LONG_OPTIONS + bool "Enable long options" + default y + depends on BUSYBOX_DIFF && BUSYBOX_LONG_OPTS + +config BUSYBOX_FEATURE_DIFF_DIR + bool "Enable directory support" + default y + depends on BUSYBOX_DIFF + help + This option enables support for directory and subdirectory + comparison. +config BUSYBOX_ED + bool "ed (21 kb)" + default y + help + The original 1970's Unix text editor, from the days of teletypes. + Small, simple, evil. Part of SUSv3. If you're not already using + this, you don't need it. +config BUSYBOX_PATCH + bool "patch (9.4 kb)" + default y + help + Apply a unified diff formatted patch. +config BUSYBOX_SED + bool "sed (12 kb)" + default y + help + sed is used to perform text transformations on a file + or input from a pipeline. config BUSYBOX_VI - bool "vi" + bool "vi (23 kb)" default y help - 'vi' is a text editor. More specifically, it is the One True - text editor <grin>. It does, however, have a rather steep - learning curve. If you are not already comfortable with 'vi' - you may wish to use something else. + 'vi' is a text editor. More specifically, it is the One True + text editor <grin>. It does, however, have a rather steep + learning curve. If you are not already comfortable with 'vi' + you may wish to use something else.
config BUSYBOX_FEATURE_VI_MAX_LEN - int "Maximum screen width in vi" + int "Maximum screen width" range 256 16384 default 4096 depends on BUSYBOX_VI help - Contrary to what you may think, this is not eating much. - Make it smaller than 4k only if you are very limited on memory. + Contrary to what you may think, this is not eating much. + Make it smaller than 4k only if you are very limited on memory.
config BUSYBOX_FEATURE_VI_8BIT - bool "Allow vi to display 8-bit chars (otherwise shows dots)" + bool "Allow to display 8-bit chars (otherwise shows dots)" default n depends on BUSYBOX_VI help - If your terminal can display characters with high bit set, - you may want to enable this. Note: vi is not Unicode-capable. - If your terminal combines several 8-bit bytes into one character - (as in Unicode mode), this will not work properly. + If your terminal can display characters with high bit set, + you may want to enable this. Note: vi is not Unicode-capable. + If your terminal combines several 8-bit bytes into one character + (as in Unicode mode), this will not work properly.
config BUSYBOX_FEATURE_VI_COLON bool "Enable ":" colon commands (no "ex" mode)" default y depends on BUSYBOX_VI help - Enable a limited set of colon commands for vi. This does not - provide an "ex" mode. + Enable a limited set of colon commands. This does not + provide an "ex" mode.
config BUSYBOX_FEATURE_VI_YANKMARK bool "Enable yank/put commands and mark cmds" default y depends on BUSYBOX_VI help - This will enable you to use yank and put, as well as mark in - busybox vi. + This enables you to use yank and put, as well as mark.
config BUSYBOX_FEATURE_VI_SEARCH bool "Enable search and replace cmds" default y depends on BUSYBOX_VI help - Select this if you wish to be able to do search and replace in - busybox vi. + Select this if you wish to be able to do search and replace.
config BUSYBOX_FEATURE_VI_REGEX_SEARCH bool "Enable regex in search and replace" default n # Uses GNU regex, which may be unavailable. FIXME depends on BUSYBOX_FEATURE_VI_SEARCH help - Use extended regex search. + Use extended regex search.
config BUSYBOX_FEATURE_VI_USE_SIGNALS bool "Catch signals" default y depends on BUSYBOX_VI help - Selecting this option will make busybox vi signal aware. This will - make busybox vi support SIGWINCH to deal with Window Changes, catch - Ctrl-Z and Ctrl-C and alarms. + Selecting this option will make vi signal aware. This will support + SIGWINCH to deal with Window Changes, catch ^Z and ^C and alarms.
config BUSYBOX_FEATURE_VI_DOT_CMD bool "Remember previous cmd and "." cmd" default y depends on BUSYBOX_VI help - Make busybox vi remember the last command and be able to repeat it. + Make vi remember the last command and be able to repeat it.
config BUSYBOX_FEATURE_VI_READONLY bool "Enable -R option and "view" mode" default y depends on BUSYBOX_VI help - Enable the read-only command line option, which allows the user to - open a file in read-only mode. + Enable the read-only command line option, which allows the user to + open a file in read-only mode.
config BUSYBOX_FEATURE_VI_SETOPTS - bool "Enable set-able options, ai ic showmatch" + bool "Enable settable options, ai ic showmatch" default y depends on BUSYBOX_VI help - Enable the editor to set some (ai, ic, showmatch) options. + Enable the editor to set some (ai, ic, showmatch) options.
config BUSYBOX_FEATURE_VI_SET - bool "Support for :set" + bool "Support :set" default y depends on BUSYBOX_VI - help - Support for ":set".
config BUSYBOX_FEATURE_VI_WIN_RESIZE bool "Handle window resize" default y depends on BUSYBOX_VI help - Make busybox vi behave nicely with terminals that get resized. + Behave nicely with terminals that get resized.
config BUSYBOX_FEATURE_VI_ASK_TERMINAL bool "Use 'tell me cursor position' ESC sequence to measure window" default y depends on BUSYBOX_VI help - If terminal size can't be retrieved and $LINES/$COLUMNS are not set, - this option makes vi perform a last-ditch effort to find it: - position cursor to 999,999 and ask terminal to report real - cursor position using "ESC [ 6 n" escape sequence, then read stdin. - - This is not clean but helps a lot on serial lines and such. + If terminal size can't be retrieved and $LINES/$COLUMNS are not set, + this option makes vi perform a last-ditch effort to find it: + position cursor to 999,999 and ask terminal to report real + cursor position using "ESC [ 6 n" escape sequence, then read stdin. + This is not clean but helps a lot on serial lines and such.
config BUSYBOX_FEATURE_VI_UNDO - bool "Support undo command 'u'" + bool "Support undo command "u"" default y depends on BUSYBOX_VI help - Support the 'u' command to undo insertion, deletion, and replacement - of text. + Support the 'u' command to undo insertion, deletion, and replacement + of text.
config BUSYBOX_FEATURE_VI_UNDO_QUEUE bool "Enable undo operation queuing" default y depends on BUSYBOX_FEATURE_VI_UNDO help - The vi undo functions can use an intermediate queue to greatly lower - malloc() calls and overhead. When the maximum size of this queue is - reached, the contents of the queue are committed to the undo stack. - This increases the size of the undo code and allows some undo - operations (especially un-typing/backspacing) to be far more useful. + The vi undo functions can use an intermediate queue to greatly lower + malloc() calls and overhead. When the maximum size of this queue is + reached, the contents of the queue are committed to the undo stack. + This increases the size of the undo code and allows some undo + operations (especially un-typing/backspacing) to be far more useful.
config BUSYBOX_FEATURE_VI_UNDO_QUEUE_MAX int "Maximum undo character queue size" @@ -154,94 +209,20 @@ config BUSYBOX_FEATURE_VI_UNDO_QUEUE_MAX range 32 65536 depends on BUSYBOX_FEATURE_VI_UNDO_QUEUE help - This option sets the number of bytes used at runtime for the queue. - Smaller values will create more undo objects and reduce the amount - of typed or backspaced characters that are grouped into one undo - operation; larger values increase the potential size of each undo - and will generally malloc() larger objects and less frequently. - Unless you want more (or less) frequent "undo points" while typing, - you should probably leave this unchanged. - -config BUSYBOX_AWK - bool "awk" - default n - help - Awk is used as a pattern scanning and processing language. This is - the BusyBox implementation of that programming language. - -config BUSYBOX_FEATURE_AWK_LIBM - bool "Enable math functions (requires libm)" - default n - depends on BUSYBOX_AWK - help - Enable math functions of the Awk programming language. - NOTE: This will require libm to be present for linking. - -config BUSYBOX_FEATURE_AWK_GNU_EXTENSIONS - bool "Enable a few GNU extensions" - default n - depends on BUSYBOX_AWK - help - Enable a few features from gawk: - * command line option -e AWK_PROGRAM - * simultaneous use of -f and -e on the command line. - This enables the use of awk library files. - Ex: awk -f mylib.awk -e '{print myfunction($1);}' ... - -config BUSYBOX_CMP - bool "cmp" - default n - help - cmp is used to compare two files and returns the result - to standard output. - -config BUSYBOX_DIFF - bool "diff" - depends on !BUSYBOX_DISABLE_DIFF - default n - help - diff compares two files or directories and outputs the - differences between them in a form that can be given to - the patch command. - -config BUSYBOX_FEATURE_DIFF_LONG_OPTIONS - bool "Enable long options" - default n - depends on BUSYBOX_DIFF && BUSYBOX_LONG_OPTS - help - Enable use of long options. - -config BUSYBOX_FEATURE_DIFF_DIR - bool "Enable directory support" - default n - depends on BUSYBOX_DIFF - help - This option enables support for directory and subdirectory - comparison. - -config BUSYBOX_ED - bool "ed" - depends on !BUSYBOX_DISABLE_ED - default n - help - The original 1970's Unix text editor, from the days of teletypes. - Small, simple, evil. Part of SUSv3. If you're not already using - this, you don't need it. - -config BUSYBOX_SED - bool "sed" - depends on !BUSYBOX_DISABLE_SED - default n - help - sed is used to perform text transformations on a file - or input from a pipeline. + This option sets the number of bytes used at runtime for the queue. + Smaller values will create more undo objects and reduce the amount + of typed or backspaced characters that are grouped into one undo + operation; larger values increase the potential size of each undo + and will generally malloc() larger objects and less frequently. + Unless you want more (or less) frequent "undo points" while typing, + you should probably leave this unchanged.
config BUSYBOX_FEATURE_ALLOW_EXEC bool "Allow vi and awk to execute shell commands" - default n + default y depends on BUSYBOX_VI || BUSYBOX_AWK help - Enables vi and awk features which allows user to execute - shell commands (using system() C call). + Enables vi and awk features which allow user to execute + shell commands (using system() C call).
endmenu diff --git a/package/busybox/config/findutils/Config.in b/package/busybox/config/findutils/Config.in index 09c30f6d52c42..8a81483e293c9 100644 --- a/package/busybox/config/findutils/Config.in +++ b/package/busybox/config/findutils/Config.in @@ -1,58 +1,55 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
menu "Finding Utilities"
config BUSYBOX_FIND - bool "find" - depends on !BUSYBOX_DISABLE_FIND + bool "find (14 kb)" default y help - find is used to search your system to find specified files. + find is used to search your system to find specified files.
config BUSYBOX_FEATURE_FIND_PRINT0 bool "Enable -print0: NUL-terminated output" default y depends on BUSYBOX_FIND help - Causes output names to be separated by a NUL character - rather than a newline. This allows names that contain - newlines and other whitespace to be more easily - interpreted by other programs. + Causes output names to be separated by a NUL character + rather than a newline. This allows names that contain + newlines and other whitespace to be more easily + interpreted by other programs.
config BUSYBOX_FEATURE_FIND_MTIME bool "Enable -mtime: modified time matching" default y depends on BUSYBOX_FIND help - Allow searching based on the modification time of - files, in days. + Allow searching based on the modification time of + files, in days.
config BUSYBOX_FEATURE_FIND_MMIN bool "Enable -mmin: modified time matching by minutes" default y depends on BUSYBOX_FIND help - Allow searching based on the modification time of - files, in minutes. + Allow searching based on the modification time of + files, in minutes.
config BUSYBOX_FEATURE_FIND_PERM bool "Enable -perm: permissions matching" default y depends on BUSYBOX_FIND - help - Enable searching based on file permissions.
config BUSYBOX_FEATURE_FIND_TYPE bool "Enable -type: file type matching (file/dir/link/...)" default y depends on BUSYBOX_FIND help - Enable searching based on file type (file, - directory, socket, device, etc.). + Enable searching based on file type (file, + directory, socket, device, etc.).
config BUSYBOX_FEATURE_FIND_EXECUTABLE bool "Enable -executable: file is executable" @@ -63,108 +60,88 @@ config BUSYBOX_FEATURE_FIND_XDEV bool "Enable -xdev: 'stay in filesystem'" default y depends on BUSYBOX_FIND - help - This option allows find to restrict searches to a single filesystem.
config BUSYBOX_FEATURE_FIND_MAXDEPTH bool "Enable -mindepth N and -maxdepth N" default y depends on BUSYBOX_FIND - help - This option enables -mindepth N and -maxdepth N option.
config BUSYBOX_FEATURE_FIND_NEWER bool "Enable -newer: compare file modification times" default y depends on BUSYBOX_FIND help - Support the 'find -newer' option for finding any files which have - modification time that is more recent than the specified FILE. + Support the 'find -newer' option for finding any files which have + modification time that is more recent than the specified FILE.
config BUSYBOX_FEATURE_FIND_INUM bool "Enable -inum: inode number matching" default y depends on BUSYBOX_FIND - help - Support the 'find -inum' option for searching by inode number. - -config BUSYBOX_FEATURE_FIND_EMPTY - bool "Enable -empty option matching empty files and directories" - default y - depends on BUSYBOX_FIND - help - Support the 'find -empty' option for searching empty files - and directories.
config BUSYBOX_FEATURE_FIND_EXEC bool "Enable -exec: execute commands" default y depends on BUSYBOX_FIND help - Support the 'find -exec' option for executing commands based upon - the files matched. + Support the 'find -exec' option for executing commands based upon + the files matched.
config BUSYBOX_FEATURE_FIND_EXEC_PLUS bool "Enable -exec ... {} +" default y depends on BUSYBOX_FEATURE_FIND_EXEC help - Support the 'find -exec ... {} +' option for executing commands - for all matched files at once. - Without this option, -exec + is a synonym for -exec ; - (IOW: it works correctly, but without expected speedup) + Support the 'find -exec ... {} +' option for executing commands + for all matched files at once. + Without this option, -exec + is a synonym for -exec ; + (IOW: it works correctly, but without expected speedup)
config BUSYBOX_FEATURE_FIND_USER bool "Enable -user: username/uid matching" default y depends on BUSYBOX_FIND - help - Support the 'find -user' option for searching by username or uid.
config BUSYBOX_FEATURE_FIND_GROUP bool "Enable -group: group/gid matching" default y depends on BUSYBOX_FIND - help - Support the 'find -group' option for searching by group name or gid.
config BUSYBOX_FEATURE_FIND_NOT bool "Enable the 'not' (!) operator" default y depends on BUSYBOX_FIND help - Support the '!' operator to invert the test results. - If 'Enable full-blown desktop' is enabled, then will also support - the non-POSIX notation '-not'. + Support the '!' operator to invert the test results. + If 'Enable full-blown desktop' is enabled, then will also support + the non-POSIX notation '-not'.
config BUSYBOX_FEATURE_FIND_DEPTH bool "Enable -depth" default y depends on BUSYBOX_FIND help - Process each directory's contents before the directory itself. + Process each directory's contents before the directory itself.
config BUSYBOX_FEATURE_FIND_PAREN bool "Enable parens in options" default y depends on BUSYBOX_FIND help - Enable usage of parens '(' to specify logical order of arguments. + Enable usage of parens '(' to specify logical order of arguments.
config BUSYBOX_FEATURE_FIND_SIZE bool "Enable -size: file size matching" default y depends on BUSYBOX_FIND - help - Support the 'find -size' option for searching by file size.
config BUSYBOX_FEATURE_FIND_PRUNE bool "Enable -prune: exclude subdirectories" default y depends on BUSYBOX_FIND help - If the file is a directory, dont descend into it. Useful for - exclusion .svn and CVS directories. + If the file is a directory, don't descend into it. Useful for + exclusion .svn and CVS directories.
config BUSYBOX_FEATURE_FIND_QUIT bool "Enable -quit: exit" @@ -178,113 +155,116 @@ config BUSYBOX_FEATURE_FIND_DELETE default y depends on BUSYBOX_FIND && BUSYBOX_FEATURE_FIND_DEPTH help - Support the 'find -delete' option for deleting files and directories. - WARNING: This option can do much harm if used wrong. Busybox will not - try to protect the user from doing stupid things. Use with care. + Support the 'find -delete' option for deleting files and directories. + WARNING: This option can do much harm if used wrong. Busybox will not + try to protect the user from doing stupid things. Use with care. + +config BUSYBOX_FEATURE_FIND_EMPTY + bool "Enable -empty: match empty files or directories" + default y + depends on BUSYBOX_FIND + help + Support the 'find -empty' option to find empty regular files + or directories.
config BUSYBOX_FEATURE_FIND_PATH bool "Enable -path: match pathname with shell pattern" default y depends on BUSYBOX_FIND help - The -path option matches whole pathname instead of just filename. + The -path option matches whole pathname instead of just filename.
config BUSYBOX_FEATURE_FIND_REGEX bool "Enable -regex: match pathname with regex" default y depends on BUSYBOX_FIND help - The -regex option matches whole pathname against regular expression. + The -regex option matches whole pathname against regular expression.
config BUSYBOX_FEATURE_FIND_CONTEXT bool "Enable -context: security context matching" default n depends on BUSYBOX_FIND && BUSYBOX_SELINUX help - Support the 'find -context' option for matching security context. + Support the 'find -context' option for matching security context.
config BUSYBOX_FEATURE_FIND_LINKS bool "Enable -links: link count matching" default y depends on BUSYBOX_FIND help - Support the 'find -links' option for matching number of links. - + Support the 'find -links' option for matching number of links. config BUSYBOX_GREP - bool "grep" - depends on !BUSYBOX_DISABLE_GREP + bool "grep (8.6 kb)" default y help - grep is used to search files for a specified pattern. + grep is used to search files for a specified pattern.
config BUSYBOX_EGREP - bool "egrep" - depends on !BUSYBOX_DISABLE_GREP + bool "egrep (7.8 kb)" default y help - Alias to "grep -E" + Alias to "grep -E".
config BUSYBOX_FGREP - bool "fgrep" - depends on !BUSYBOX_DISABLE_GREP + bool "fgrep (7.8 kb)" default y help - Alias to "grep -F" + Alias to "grep -F".
config BUSYBOX_FEATURE_GREP_CONTEXT bool "Enable before and after context flags (-A, -B and -C)" default y - depends on BUSYBOX_GREP + depends on BUSYBOX_GREP || BUSYBOX_EGREP || BUSYBOX_FGREP help - Print the specified number of leading (-B) and/or trailing (-A) - context surrounding our matching lines. - Print the specified number of context lines (-C). - + Print the specified number of leading (-B) and/or trailing (-A) + context surrounding our matching lines. + Print the specified number of context lines (-C). config BUSYBOX_XARGS - bool "xargs" - default n + bool "xargs (7.2 kb)" + default y help - xargs is used to execute a specified command for - every item from standard input. + xargs is used to execute a specified command for + every item from standard input.
config BUSYBOX_FEATURE_XARGS_SUPPORT_CONFIRMATION bool "Enable -p: prompt and confirmation" default y depends on BUSYBOX_XARGS help - Support -p: prompt the user whether to run each command - line and read a line from the terminal. + Support -p: prompt the user whether to run each command + line and read a line from the terminal.
config BUSYBOX_FEATURE_XARGS_SUPPORT_QUOTES bool "Enable single and double quotes and backslash" default y depends on BUSYBOX_XARGS help - Support quoting in the input. + Support quoting in the input.
config BUSYBOX_FEATURE_XARGS_SUPPORT_TERMOPT bool "Enable -x: exit if -s or -n is exceeded" default y depends on BUSYBOX_XARGS help - Support -x: exit if the command size (see the -s or -n option) - is exceeded. + Support -x: exit if the command size (see the -s or -n option) + is exceeded.
config BUSYBOX_FEATURE_XARGS_SUPPORT_ZERO_TERM bool "Enable -0: NUL-terminated input" default y depends on BUSYBOX_XARGS help - Support -0: input items are terminated by a NUL character - instead of whitespace, and the quotes and backslash - are not special. + Support -0: input items are terminated by a NUL character + instead of whitespace, and the quotes and backslash + are not special.
config BUSYBOX_FEATURE_XARGS_SUPPORT_REPL_STR bool "Enable -I STR: string to replace" default y depends on BUSYBOX_XARGS help - Support -I STR and -i[STR] options. + Support -I STR and -i[STR] options.
config BUSYBOX_FEATURE_XARGS_SUPPORT_PARALLEL bool "Enable -P N: processes to run in parallel" diff --git a/package/busybox/config/init/Config.in b/package/busybox/config/init/Config.in index 33ddd603bd2dc..e27e0ea86735d 100644 --- a/package/busybox/config/init/Config.in +++ b/package/busybox/config/init/Config.in @@ -1,67 +1,66 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
menu "Init Utilities"
config BUSYBOX_BOOTCHARTD - bool "bootchartd" - default n + bool "bootchartd (10 kb)" + default y help - bootchartd is commonly used to profile the boot process - for the purpose of speeding it up. In this case, it is started - by the kernel as the init process. This is configured by adding - the init=/sbin/bootchartd option to the kernel command line. + bootchartd is commonly used to profile the boot process + for the purpose of speeding it up. In this case, it is started + by the kernel as the init process. This is configured by adding + the init=/sbin/bootchartd option to the kernel command line.
- It can also be used to monitor the resource usage of a specific - application or the running system in general. In this case, - bootchartd is started interactively by running bootchartd start - and stopped using bootchartd stop. + It can also be used to monitor the resource usage of a specific + application or the running system in general. In this case, + bootchartd is started interactively by running bootchartd start + and stopped using bootchartd stop.
config BUSYBOX_FEATURE_BOOTCHARTD_BLOATED_HEADER bool "Compatible, bloated header" default y depends on BUSYBOX_BOOTCHARTD help - Create extended header file compatible with "big" bootchartd. - "Big" bootchartd is a shell script and it dumps some - "convenient" info int the header, such as: - title = Boot chart for `hostname` (`date`) - system.uname = `uname -srvm` - system.release = `cat /etc/DISTRO-release` - system.cpu = `grep '^model name' /proc/cpuinfo | head -1` ($cpucount) - system.kernel.options = `cat /proc/cmdline` - This data is not mandatory for bootchart graph generation, - and is considered bloat. Nevertheless, this option - makes bootchartd applet to dump a subset of it. + Create extended header file compatible with "big" bootchartd. + "Big" bootchartd is a shell script and it dumps some + "convenient" info into the header, such as: + title = Boot chart for `hostname` (`date`) + system.uname = `uname -srvm` + system.release = `cat /etc/DISTRO-release` + system.cpu = `grep '^model name' /proc/cpuinfo | head -1` ($cpucount) + system.kernel.options = `cat /proc/cmdline` + This data is not mandatory for bootchart graph generation, + and is considered bloat. Nevertheless, this option + makes bootchartd applet to dump a subset of it.
config BUSYBOX_FEATURE_BOOTCHARTD_CONFIG_FILE bool "Support bootchartd.conf" default y depends on BUSYBOX_BOOTCHARTD help - Enable reading and parsing of $PWD/bootchartd.conf - and /etc/bootchartd.conf files. - + Enable reading and parsing of $PWD/bootchartd.conf + and /etc/bootchartd.conf files. config BUSYBOX_HALT - bool "halt" + bool "halt (4 kb)" default y help - Stop all processes and either halt, reboot, or power off the system. + Stop all processes and halt the system.
config BUSYBOX_POWEROFF - bool "poweroff" + bool "poweroff (4 kb)" default y help - Stop all processes and power off the system. + Stop all processes and power off the system.
config BUSYBOX_REBOOT - bool "reboot" + bool "reboot (4 kb)" default y help - Stop all processes and reboot the system. + Stop all processes and reboot the system.
config BUSYBOX_FEATURE_WAIT_FOR_INIT bool "Before signaling init, make sure it is ready for it" @@ -76,58 +75,56 @@ config BUSYBOX_FEATURE_WAIT_FOR_INIT
config BUSYBOX_FEATURE_CALL_TELINIT bool "Call telinit on shutdown and reboot" - default n - depends on BUSYBOX_HALT && !BUSYBOX_INIT + default y + depends on (BUSYBOX_HALT || BUSYBOX_POWEROFF || BUSYBOX_REBOOT) && !BUSYBOX_INIT help - Call an external program (normally telinit) to facilitate - a switch to a proper runlevel. + Call an external program (normally telinit) to facilitate + a switch to a proper runlevel.
- This option is only available if you selected halt and friends, - but did not select init. + This option is only available if you selected halt and friends, + but did not select init.
config BUSYBOX_TELINIT_PATH string "Path to telinit executable" default "/sbin/telinit" depends on BUSYBOX_FEATURE_CALL_TELINIT help - When busybox halt and friends have to call external telinit - to facilitate proper shutdown, this path is to be used when - locating telinit executable. - + When busybox halt and friends have to call external telinit + to facilitate proper shutdown, this path is to be used when + locating telinit executable. config BUSYBOX_INIT - bool "init" + bool "init (10 kb)" default y - depends on !ADK_PACKAGE_SIMPLEINIT select BUSYBOX_FEATURE_SYSLOG help - init is the first program run when the system boots. + init is the first program run when the system boots.
config BUSYBOX_LINUXRC - bool "Support running init from within an initrd (not initramfs)" - default n + bool "linuxrc: support running init from initrd (not initramfs)" + default y select BUSYBOX_FEATURE_SYSLOG help - Legacy support for running init under the old-style initrd. Allows - the name linuxrc to act as init, and it doesn't assume init is PID 1. + Legacy support for running init under the old-style initrd. Allows + the name linuxrc to act as init, and it doesn't assume init is PID 1.
- This does not apply to initramfs, which runs /init as PID 1 and - requires no special support. + This does not apply to initramfs, which runs /init as PID 1 and + requires no special support.
config BUSYBOX_FEATURE_USE_INITTAB bool "Support reading an inittab file" default y - depends on BUSYBOX_INIT + depends on BUSYBOX_INIT || BUSYBOX_LINUXRC help - Allow init to read an inittab file when the system boot. + Allow init to read an inittab file when the system boot.
config BUSYBOX_FEATURE_KILL_REMOVED bool "Support killing processes that have been removed from inittab" default n depends on BUSYBOX_FEATURE_USE_INITTAB help - When respawn entries are removed from inittab and a SIGHUP is - sent to init, this option will make init kill the processes - that have been removed. + When respawn entries are removed from inittab and a SIGHUP is + sent to init, this option will make init kill the processes + that have been removed.
config BUSYBOX_FEATURE_KILL_DELAY int "How long to wait between TERM and KILL (0 - send TERM only)" if FEATURE_KILL_REMOVED @@ -135,97 +132,75 @@ config BUSYBOX_FEATURE_KILL_DELAY default 0 depends on BUSYBOX_FEATURE_KILL_REMOVED help - With nonzero setting, init sends TERM, forks, child waits N - seconds, sends KILL and exits. Setting it too high is unwise - (child will hang around for too long and could actually kill - the wrong process!) + With nonzero setting, init sends TERM, forks, child waits N + seconds, sends KILL and exits. Setting it too high is unwise + (child will hang around for too long and could actually kill + the wrong process!)
config BUSYBOX_FEATURE_INIT_SCTTY bool "Run commands with leading dash with controlling tty" default y - depends on BUSYBOX_INIT - help - If this option is enabled, init will try to give a controlling - tty to any command which has leading hyphen (often it's "-/bin/sh"). - More precisely, init will do "ioctl(STDIN_FILENO, TIOCSCTTY, 0)". - If device attached to STDIN_FILENO can be a ctty but is not yet - a ctty for other session, it will become this process' ctty. - This is not the traditional init behavour, but is often what you want - in an embedded system where the console is only accessed during - development or for maintenance. - NB: using cttyhack applet may work better. + depends on BUSYBOX_INIT || BUSYBOX_LINUXRC + help + If this option is enabled, init will try to give a controlling + tty to any command which has leading hyphen (often it's "-/bin/sh"). + More precisely, init will do "ioctl(STDIN_FILENO, TIOCSCTTY, 0)". + If device attached to STDIN_FILENO can be a ctty but is not yet + a ctty for other session, it will become this process' ctty. + This is not the traditional init behavour, but is often what you want + in an embedded system where the console is only accessed during + development or for maintenance. + NB: using cttyhack applet may work better.
config BUSYBOX_FEATURE_INIT_SYSLOG bool "Enable init to write to syslog" default y - depends on BUSYBOX_INIT + depends on BUSYBOX_INIT || BUSYBOX_LINUXRC + help + If selected, some init messages are sent to syslog. + Otherwise, they are sent to VT #5 if linux virtual tty is detected + (if not, no separate logging is done).
config BUSYBOX_FEATURE_INIT_QUIET bool "Be quiet on boot (no 'init started:' message)" default y depends on BUSYBOX_INIT || BUSYBOX_LINUXRC
-config BUSYBOX_FEATURE_EXTRA_QUIET - bool "Be _extra_ quiet on boot" - default y - depends on BUSYBOX_INIT - help - Prevent init from logging some messages to the console during boot. - config BUSYBOX_FEATURE_INIT_COREDUMPS bool "Support dumping core for child processes (debugging only)" - default n - depends on BUSYBOX_INIT + default n # not Y because this is a debug option + depends on BUSYBOX_INIT || BUSYBOX_LINUXRC help - If this option is enabled and the file /.init_enable_core - exists, then init will call setrlimit() to allow unlimited - core file sizes. If this option is disabled, processes - will not generate any core files. + If this option is enabled and the file /.init_enable_core + exists, then init will call setrlimit() to allow unlimited + core file sizes. If this option is disabled, processes + will not generate any core files.
config BUSYBOX_INIT_TERMINAL_TYPE string "Initial terminal type" default "linux" - depends on BUSYBOX_INIT + depends on BUSYBOX_INIT || BUSYBOX_LINUXRC help - This is the initial value set by init for the TERM environment - variable. This variable is used by programs which make use of - extended terminal capabilities. + This is the initial value set by init for the TERM environment + variable. This variable is used by programs which make use of + extended terminal capabilities.
- Note that on Linux, init attempts to detect serial terminal and - sets TERM to "vt102" if one is found. + Note that on Linux, init attempts to detect serial terminal and + sets TERM to "vt102" if one is found.
config BUSYBOX_FEATURE_INIT_MODIFY_CMDLINE - bool "Modify the command-line to "init"" - default n - depends on BUSYBOX_INIT || BUSYBOX_LINUXRC - help - When launched as PID 1 and after parsing its arguments, init - wipes all the arguments but argv[0] and rewrites argv[0] to - contain only "init", so that its command-line appears solely as - "init" in tools such as ps. - If this option is set to Y, init will keep its original behavior, - otherwise, all the arguments including argv[0] will be preserved, - be they parsed or ignored by init. - The original command-line used to launch init can then be - retrieved in /proc/1/cmdline on Linux, for example. - -config BUSYBOX_MESG - bool "mesg" - default n - help - Mesg controls access to your terminal by others. It is typically - used to allow or disallow other users to write to your terminal - -config BUSYBOX_FEATURE_MESG_ENABLE_ONLY_GROUP - bool "Enable writing to tty only by group, not by everybody" + bool "Clear init's command line" default y - depends on BUSYBOX_MESG + depends on BUSYBOX_INIT || BUSYBOX_LINUXRC help - Usually, ttys are owned by group "tty", and "write" tool is - setgid to this group. This way, "mesg y" only needs to enable - "write by owning group" bit in tty mode. - - If you set this option to N, "mesg y" will enable writing - by anybody at all. This is not recommended. + When launched as PID 1 and after parsing its arguments, init + wipes all the arguments but argv[0] and rewrites argv[0] to + contain only "init", so that its command line appears solely as + "init" in tools such as ps. + If this option is set to Y, init will keep its original behavior, + otherwise, all the arguments including argv[0] will be preserved, + be they parsed or ignored by init. + The original command-line used to launch init can then be + retrieved in /proc/1/cmdline on Linux, for example.
endmenu diff --git a/package/busybox/config/libbb/Config.in b/package/busybox/config/libbb/Config.in index afbc812131f4e..84bed23ea11d5 100644 --- a/package/busybox/config/libbb/Config.in +++ b/package/busybox/config/libbb/Config.in @@ -1,56 +1,55 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
-menu "Busybox Library Tuning" +comment "Library Tuning"
config BUSYBOX_FEATURE_USE_BSS_TAIL bool "Use the end of BSS page" default n help - Attempt to reclaim a small unused part of BSS. - - Executables have the following parts: - = read-only executable code and constants, also known as "text" - = read-write data - = non-initialized (zeroed on demand) data, also known as "bss" - - At link time, "text" is padded to a full page. At runtime, all "text" - pages are mapped RO and executable. - "Data" starts on the next page boundary, but is not padded - to a full page at the end. "Bss" starts wherever "data" ends. - At runtime, "data" pages are mapped RW and they are file-backed - (this includes a small portion of "bss" which may live in the last - partial page of "data"). - Pages which are fully in "bss" are mapped to anonymous memory. - - "Bss" end is usually not page-aligned. There is an unused space - in the last page. Linker marks its start with the "_end" symbol. - - This option will attempt to use that space for bb_common_bufsiz1[] - array. If it fits after _end, it will be used, and COMMON_BUFSIZE - will be enlarged from its guaranteed minimum size of 1 kbyte. - This may require recompilation a second time, since value of _end - is known only after final link. - - If you are getting a build error like this: - appletlib.c:(.text.main+0xd): undefined reference to '_end' - disable this option. - + Attempt to reclaim a small unused part of BSS. + + Executables have the following parts: + = read-only executable code and constants, also known as "text" + = read-write data + = non-initialized (zeroed on demand) data, also known as "bss" + + At link time, "text" is padded to a full page. At runtime, all "text" + pages are mapped RO and executable. + + "Data" starts on the next page boundary, but is not padded + to a full page at the end. "Bss" starts wherever "data" ends. + At runtime, "data" pages are mapped RW and they are file-backed + (this includes a small portion of "bss" which may live in the last + partial page of "data"). + Pages which are fully in "bss" are mapped to anonymous memory. + + "Bss" end is usually not page-aligned. There is an unused space + in the last page. Linker marks its start with the "_end" symbol. + + This option will attempt to use that space for bb_common_bufsiz1[] + array. If it fits after _end, it will be used, and COMMON_BUFSIZE + will be enlarged from its guaranteed minimum size of 1 kbyte. + This may require recompilation a second time, since value of _end + is known only after final link. + + If you are getting a build error like this: + appletlib.c:(.text.main+0xd): undefined reference to '_end' + disable this option. config BUSYBOX_FLOAT_DURATION bool "Enable fractional duration arguments" default y help Allow sleep N.NNN, top -d N.NNN etc. - config BUSYBOX_FEATURE_RTMINMAX bool "Support RTMIN[+n] and RTMAX[-n] signal names" default y help - Support RTMIN[+n] and RTMAX[-n] signal names - in kill, killall etc. This costs ~250 bytes. + Support RTMIN[+n] and RTMAX[-n] signal names + in kill, killall etc. This costs ~250 bytes.
config BUSYBOX_FEATURE_RTMINMAX_USE_LIBC_DEFINITIONS bool "Use the definitions of SIGRTMIN/SIGRTMAX provided by libc" @@ -64,51 +63,74 @@ config BUSYBOX_FEATURE_RTMINMAX_USE_LIBC_DEFINITIONS of SIGRTMIN, and not the raw definition provided by the kernel. This behavior matches "kill -l RTMIN+n" from bash.
+choice + prompt "Buffer allocation policy" + default BUSYBOX_FEATURE_BUFFERS_USE_MALLOC + help + There are 3 ways busybox can handle buffer allocations: + - Use malloc. This costs code size for the call to xmalloc. + - Put them on stack. For some very small machines with limited stack + space, this can be deadly. For most folks, this works just fine. + - Put them in 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 versions 0.48 and earlier. + +config BUSYBOX_FEATURE_BUFFERS_USE_MALLOC + bool "Allocate with Malloc" + +config BUSYBOX_FEATURE_BUFFERS_GO_ON_STACK + bool "Allocate on the Stack" + +config BUSYBOX_FEATURE_BUFFERS_GO_IN_BSS + bool "Allocate in the .bss section" + +endchoice + config BUSYBOX_PASSWORD_MINLEN int "Minimum password length" default 6 range 5 32 help - Minimum allowable password length. + Minimum allowable password length.
config BUSYBOX_MD5_SMALL int "MD5: Trade bytes for speed (0:fast, 3:slow)" - default 1 + default 1 # all "fast or small" options default to small range 0 3 help - Trade binary size versus speed for the md5sum algorithm. - Approximate values running uClibc and hashing - linux-2.4.4.tar.bz2 were: - user times (sec) text size (386) - 0 (fastest) 1.1 6144 - 1 1.4 5392 - 2 3.0 5088 - 3 (smallest) 5.1 4912 + Trade binary size versus speed for the md5sum algorithm. + Approximate values running uClibc and hashing + linux-2.4.4.tar.bz2 were: + value user times (sec) text size (386) + 0 (fastest) 1.1 6144 + 1 1.4 5392 + 2 3.0 5088 + 3 (smallest) 5.1 4912
config BUSYBOX_SHA3_SMALL - int "SHA3: Trade bytes for speed (0:fast, 1:slow)" - default 1 - range 0 1 - help - Trade binary size versus speed for the sha3sum algorithm. - SHA3_SMALL=0 compared to SHA3_SMALL=1 (approximate): - 64-bit x86: +270 bytes of code, 45% faster - 32-bit x86: +450 bytes of code, 75% faster + int "SHA3: Trade bytes for speed (0:fast, 1:slow)" + default 1 # all "fast or small" options default to small + range 0 1 + help + Trade binary size versus speed for the sha3sum algorithm. + SHA3_SMALL=0 compared to SHA3_SMALL=1 (approximate): + 64-bit x86: +270 bytes of code, 45% faster + 32-bit x86: +450 bytes of code, 75% faster
config BUSYBOX_FEATURE_FAST_TOP bool "Faster /proc scanning code (+100 bytes)" - default y + default n # all "fast or small" options default to small help - This option makes top (and ps) ~20% faster (or 20% less CPU hungry), - but code size is slightly bigger. + This option makes top and ps ~20% faster (or 20% less CPU hungry), + but code size is slightly bigger.
config BUSYBOX_FEATURE_ETC_NETWORKS - bool "Support for /etc/networks" + bool "Support /etc/networks" default n help - Enable support for network names in /etc/networks. This is - a rarely used feature which allows you to use names - instead of IP/mask pairs in route command. + Enable support for network names in /etc/networks. This is + a rarely used feature which allows you to use names + instead of IP/mask pairs in route command.
config BUSYBOX_FEATURE_ETC_SERVICES bool "Consult /etc/services even for well-known ports" @@ -122,23 +144,11 @@ config BUSYBOX_FEATURE_ETC_SERVICES specified as a service name (e.g. "telnet HOST PORTNAME"), it will still be looked up in /etc/services.
- -config BUSYBOX_FEATURE_USE_TERMIOS - bool "Use termios to manipulate the screen" - default y - depends on BUSYBOX_MORE || BUSYBOX_TOP || BUSYBOX_POWERTOP - help - This option allows utilities such as 'more' and 'top' to determine - the size of the screen. If you leave this disabled, your utilities - that display things on the screen will be especially primitive and - will be unable to determine the current screen size, and will be - unable to move the cursor. - config BUSYBOX_FEATURE_EDITING bool "Command line editing" default y help - Enable line editing (mainly for shell command line). + Enable line editing (mainly for shell command line).
config BUSYBOX_FEATURE_EDITING_MAX_LEN int "Maximum length of input" @@ -146,17 +156,17 @@ config BUSYBOX_FEATURE_EDITING_MAX_LEN default 1024 depends on BUSYBOX_FEATURE_EDITING help - Line editing code uses on-stack buffers for storage. - You may want to decrease this parameter if your target machine - benefits from smaller stack usage. + Line editing code uses on-stack buffers for storage. + You may want to decrease this parameter if your target machine + benefits from smaller stack usage.
config BUSYBOX_FEATURE_EDITING_VI bool "vi-style line editing commands" default n depends on BUSYBOX_FEATURE_EDITING help - Enable vi-style line editing. In shells, this mode can be - turned on and off with "set -o vi" and "set +o vi". + Enable vi-style line editing. In shells, this mode can be + turned on and off with "set -o vi" and "set +o vi".
config BUSYBOX_FEATURE_EDITING_HISTORY int "History size" @@ -165,51 +175,47 @@ config BUSYBOX_FEATURE_EDITING_HISTORY default 255 depends on BUSYBOX_FEATURE_EDITING help - Specify command history size (0 - disable). + Specify command history size (0 - disable).
config BUSYBOX_FEATURE_EDITING_SAVEHISTORY bool "History saving" default y depends on BUSYBOX_FEATURE_EDITING help - Enable history saving in shells. + Enable history saving in shells.
config BUSYBOX_FEATURE_EDITING_SAVE_ON_EXIT bool "Save history on shell exit, not after every command" default n depends on BUSYBOX_FEATURE_EDITING_SAVEHISTORY help - Save history on shell exit, not after every command. + Save history on shell exit, not after every command.
config BUSYBOX_FEATURE_REVERSE_SEARCH bool "Reverse history search" default y - depends on BUSYBOX_FEATURE_EDITING_SAVEHISTORY + depends on BUSYBOX_FEATURE_EDITING help - Enable readline-like Ctrl-R combination for reverse history search. - Increases code by about 0.5k. + Enable readline-like Ctrl-R combination for reverse history search. + Increases code by about 0.5k.
config BUSYBOX_FEATURE_TAB_COMPLETION bool "Tab completion" default y depends on BUSYBOX_FEATURE_EDITING - help - Enable tab completion.
config BUSYBOX_FEATURE_USERNAME_COMPLETION bool "Username completion" - default n + default y depends on BUSYBOX_FEATURE_TAB_COMPLETION - help - Enable username completion.
config BUSYBOX_FEATURE_EDITING_FANCY_PROMPT bool "Fancy shell prompts" default y depends on BUSYBOX_FEATURE_EDITING help - Setting this option allows for prompts to use things like \w and - $ and escape codes. + Setting this option allows for prompts to use things like \w and + $ and escape codes.
config BUSYBOX_FEATURE_EDITING_WINCH bool "Enable automatic tracking of window size changes" @@ -221,90 +227,229 @@ config BUSYBOX_FEATURE_EDITING_ASK_TERMINAL default n depends on BUSYBOX_FEATURE_EDITING help - Allow usage of "ESC [ 6 n" sequence. Terminal answers back with - current cursor position. This information is used to make line - editing more robust in some cases. - If you are not sure whether your terminals respond to this code - correctly, or want to save on code size (about 400 bytes), - then do not turn this option on. + Allow usage of "ESC [ 6 n" sequence. Terminal answers back with + current cursor position. This information is used to make line + editing more robust in some cases. + If you are not sure whether your terminals respond to this code + correctly, or want to save on code size (about 400 bytes), + then do not turn this option on. + +config BUSYBOX_LOCALE_SUPPORT + bool "Enable locale support (system needs locale for this to work)" + default n + help + Enable this if your system has locale support and you would like + busybox to support locale settings. + +config BUSYBOX_UNICODE_SUPPORT + bool "Support Unicode" + default y + help + This makes various applets aware that one byte is not + one character on screen. + + Busybox aims to eventually work correctly with Unicode displays. + Any older encodings are not guaranteed to work. + Probably by the time when busybox will be fully Unicode-clean, + other encodings will be mainly of historic interest. + +config BUSYBOX_UNICODE_USING_LOCALE + bool "Use libc routines for Unicode (else uses internal ones)" + default n + depends on BUSYBOX_UNICODE_SUPPORT && BUSYBOX_LOCALE_SUPPORT + help + With this option on, Unicode support is implemented using libc + routines. Otherwise, internal implementation is used. + Internal implementation is smaller. + +config BUSYBOX_FEATURE_CHECK_UNICODE_IN_ENV + bool "Check $LC_ALL, $LC_CTYPE and $LANG environment variables" + default n + depends on BUSYBOX_UNICODE_SUPPORT && !BUSYBOX_UNICODE_USING_LOCALE + help + With this option on, Unicode support is activated + only if locale-related variables have the value of the form + "xxxx.utf8" + + Otherwise, Unicode support will be always enabled and active. + +config BUSYBOX_SUBST_WCHAR + int "Character code to substitute unprintable characters with" + depends on BUSYBOX_UNICODE_SUPPORT + default 63 + help + Typical values are 63 for '?' (works with any output device), + 30 for ASCII substitute control code, + 65533 (0xfffd) for Unicode replacement character. + +config BUSYBOX_LAST_SUPPORTED_WCHAR + int "Range of supported Unicode characters" + depends on BUSYBOX_UNICODE_SUPPORT + default 767 + help + Any character with Unicode value bigger than this is assumed + to be non-printable on output device. Many applets replace + such characters with substitution character. + + The idea is that many valid printable Unicode chars + nevertheless are not displayed correctly. Think about + combining charachers, double-wide hieroglyphs, obscure + characters in dozens of ancient scripts... + Many terminals, terminal emulators, xterms etc will fail + to handle them correctly. Choose the smallest value + which suits your needs. + + Typical values are: + 126 - ASCII only + 767 (0x2ff) - there are no combining chars in [0..767] range + (the range includes Latin 1, Latin Ext. A and B), + code is ~700 bytes smaller for this case. + 4351 (0x10ff) - there are no double-wide chars in [0..4351] range, + code is ~300 bytes smaller for this case. + 12799 (0x31ff) - nearly all non-ideographic characters are + available in [0..12799] range, including + East Asian scripts like katakana, hiragana, hangul, + bopomofo... + 0 - off, any valid printable Unicode character will be printed. + +config BUSYBOX_UNICODE_COMBINING_WCHARS + bool "Allow zero-width Unicode characters on output" + default n + depends on BUSYBOX_UNICODE_SUPPORT + help + With this option off, any Unicode char with width of 0 + is substituted on output. + +config BUSYBOX_UNICODE_WIDE_WCHARS + bool "Allow wide Unicode characters on output" + default n + depends on BUSYBOX_UNICODE_SUPPORT + help + With this option off, any Unicode char with width > 1 + is substituted on output. + +config BUSYBOX_UNICODE_BIDI_SUPPORT + bool "Bidirectional character-aware line input" + default n + depends on BUSYBOX_UNICODE_SUPPORT && !BUSYBOX_UNICODE_USING_LOCALE + help + With this option on, right-to-left Unicode characters + are treated differently on input (e.g. cursor movement). + +config BUSYBOX_UNICODE_NEUTRAL_TABLE + bool "In bidi input, support non-ASCII neutral chars too" + default n + depends on BUSYBOX_UNICODE_BIDI_SUPPORT + help + In most cases it's enough to treat only ASCII non-letters + (i.e. punctuation, numbers and space) as characters + with neutral directionality. + With this option on, more extensive (and bigger) table + of neutral chars will be used. + +config BUSYBOX_UNICODE_PRESERVE_BROKEN + bool "Make it possible to enter sequences of chars which are not Unicode" + default n + depends on BUSYBOX_UNICODE_SUPPORT + help + With this option on, on line-editing input (such as used by shells) + invalid UTF-8 bytes are not substituted with the selected + substitution character. + For example, this means that entering 'l', 's', ' ', 0xff, [Enter] + at shell prompt will list file named 0xff (single char name + with char value 255), not file named '?'.
config BUSYBOX_FEATURE_NON_POSIX_CP bool "Non-POSIX, but safer, copying to special nodes" default y help - With this option, "cp file symlink" will delete symlink - and create a regular file. This does not conform to POSIX, - but prevents a symlink attack. - Similarly, "cp file device" will not send file's data - to the device. (To do that, use "cat file >device") + With this option, "cp file symlink" will delete symlink + and create a regular file. This does not conform to POSIX, + but prevents a symlink attack. + Similarly, "cp file device" will not send file's data + to the device. (To do that, use "cat file >device")
config BUSYBOX_FEATURE_VERBOSE_CP_MESSAGE bool "Give more precise messages when copy fails (cp, mv etc)" default n help - Error messages with this feature enabled: - $ cp file /does_not_exist/file - cp: cannot create '/does_not_exist/file': Path does not exist - $ cp file /vmlinuz/file - cp: cannot stat '/vmlinuz/file': Path has non-directory component - If this feature is not enabled, they will be, respectively: - cp: cannot create '/does_not_exist/file': No such file or directory - cp: cannot stat '/vmlinuz/file': Not a directory - This will cost you ~60 bytes. + Error messages with this feature enabled: + + $ cp file /does_not_exist/file + cp: cannot create '/does_not_exist/file': Path does not exist + $ cp file /vmlinuz/file + cp: cannot stat '/vmlinuz/file': Path has non-directory component + + If this feature is not enabled, they will be, respectively: + + cp: cannot create '/does_not_exist/file': No such file or directory + cp: cannot stat '/vmlinuz/file': Not a directory + + This will cost you ~60 bytes. + +config BUSYBOX_FEATURE_USE_SENDFILE + bool "Use sendfile system call" + default y + select BUSYBOX_PLATFORM_LINUX + help + When enabled, busybox will use the kernel sendfile() function + instead of read/write loops to copy data between file descriptors + (for example, cp command does this a lot). + If sendfile() doesn't work, copying code falls back to read/write + loop. sendfile() was originally implemented for faster I/O + from files to sockets, but since Linux 2.6.33 it was extended + to work for many more file types.
config BUSYBOX_FEATURE_COPYBUF_KB int "Copy buffer size, in kilobytes" range 1 1024 default 4 help - Size of buffer used by cp, mv, install, wget etc. - Buffers which are 4 kb or less will be allocated on stack. - Bigger buffers will be allocated with mmap, with fallback to 4 kb - stack buffer if mmap fails. + Size of buffer used by cp, mv, install, wget etc. + Buffers which are 4 kb or less will be allocated on stack. + Bigger buffers will be allocated with mmap, with fallback to 4 kb + stack buffer if mmap fails.
config BUSYBOX_FEATURE_SKIP_ROOTFS bool "Skip rootfs in mount table" default y help - Ignore rootfs entry in mount table. + Ignore rootfs entry in mount table.
- In Linux, kernel has a special filesystem, rootfs, which is initially - mounted on /. It contains initramfs data, if kernel is configured - to have one. Usually, another file system is mounted over / early - in boot process, and therefore most tools which manipulate - mount table, such as df, will skip rootfs entry. + In Linux, kernel has a special filesystem, rootfs, which is initially + mounted on /. It contains initramfs data, if kernel is configured + to have one. Usually, another file system is mounted over / early + in boot process, and therefore most tools which manipulate + mount table, such as df, will skip rootfs entry.
- However, some systems do not mount anything on /. - If you need to configure busybox for one of these systems, - you may find it useful to turn this option off to make df show - initramfs statistics. + However, some systems do not mount anything on /. + If you need to configure busybox for one of these systems, + you may find it useful to turn this option off to make df show + initramfs statistics.
- Otherwise, choose Y. + Otherwise, choose Y.
config BUSYBOX_MONOTONIC_SYSCALL bool "Use clock_gettime(CLOCK_MONOTONIC) syscall" default y select BUSYBOX_PLATFORM_LINUX help - Use clock_gettime(CLOCK_MONOTONIC) syscall for measuring - time intervals (time, ping, traceroute etc need this). - Probably requires Linux 2.6+. If not selected, gettimeofday - will be used instead (which gives wrong results if date/time - is reset). + Use clock_gettime(CLOCK_MONOTONIC) syscall for measuring + time intervals (time, ping, traceroute etc need this). + Probably requires Linux 2.6+. If not selected, gettimeofday + will be used instead (which gives wrong results if date/time + is reset).
config BUSYBOX_IOCTL_HEX2STR_ERROR bool "Use ioctl names rather than hex values in error messages" default y help - Use ioctl names rather than hex values in error messages - (e.g. VT_DISALLOCATE rather than 0x5608). If disabled this - saves about 1400 bytes. + Use ioctl names rather than hex values in error messages + (e.g. VT_DISALLOCATE rather than 0x5608). If disabled this + saves about 1400 bytes.
config BUSYBOX_FEATURE_HWIB bool "Support infiniband HW" - default n + default y help - Support for printing infiniband addresses in - network applets. - -endmenu + Support for printing infiniband addresses in network applets. diff --git a/package/busybox/config/loginutils/Config.in b/package/busybox/config/loginutils/Config.in index 03aba2b07eae7..5f12bbbeeb642 100644 --- a/package/busybox/config/loginutils/Config.in +++ b/package/busybox/config/loginutils/Config.in @@ -1,363 +1,330 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
menu "Login/Password Management Utilities"
-config BUSYBOX_ADD_SHELL - bool "add-shell" - default y if DESKTOP - help - Add shells to /etc/shells. - -config BUSYBOX_REMOVE_SHELL - bool "remove-shell" - default y if DESKTOP - help - Remove shells from /etc/shells. - config BUSYBOX_FEATURE_SHADOWPASSWDS - bool "Support for shadow passwords" + bool "Support shadow passwords" default y help - Build support for shadow password in /etc/shadow. This file is only - readable by root and thus the encrypted passwords are no longer - publicly readable. + Build support for shadow password in /etc/shadow. This file is only + readable by root and thus the encrypted passwords are no longer + publicly readable.
config BUSYBOX_USE_BB_PWD_GRP bool "Use internal password and group functions rather than system functions" - default n + default y help - If you leave this disabled, busybox will use the system's password - and group functions. And if you are using the GNU C library - (glibc), you will then need to install the /etc/nsswitch.conf - configuration file and the required /lib/libnss_* libraries in - order for the password and group functions to work. This generally - makes your embedded system quite a bit larger. + If you leave this disabled, busybox will use the system's password + and group functions. And if you are using the GNU C library + (glibc), you will then need to install the /etc/nsswitch.conf + configuration file and the required /lib/libnss_* libraries in + order for the password and group functions to work. This generally + makes your embedded system quite a bit larger.
- Enabling this option will cause busybox to directly access the - system's /etc/password, /etc/group files (and your system will be - smaller, and I will get fewer emails asking about how glibc NSS - works). When this option is enabled, you will not be able to use - PAM to access remote LDAP password servers and whatnot. And if you - want hostname resolution to work with glibc, you still need the - /lib/libnss_* libraries. + Enabling this option will cause busybox to directly access the + system's /etc/password, /etc/group files (and your system will be + smaller, and I will get fewer emails asking about how glibc NSS + works). When this option is enabled, you will not be able to use + PAM to access remote LDAP password servers and whatnot. And if you + want hostname resolution to work with glibc, you still need the + /lib/libnss_* libraries.
- If you need to use glibc's nsswitch.conf mechanism - (e.g. if user/group database is NOT stored in /etc/passwd etc), - you must NOT use this option. + If you need to use glibc's nsswitch.conf mechanism + (e.g. if user/group database is NOT stored in /etc/passwd etc), + you must NOT use this option.
- If you enable this option, it will add about 1.5k. + If you enable this option, it will add about 1.5k.
config BUSYBOX_USE_BB_SHADOW bool "Use internal shadow password functions" - default n + default y depends on BUSYBOX_USE_BB_PWD_GRP && BUSYBOX_FEATURE_SHADOWPASSWDS help - If you leave this disabled, busybox will use the system's shadow - password handling functions. And if you are using the GNU C library - (glibc), you will then need to install the /etc/nsswitch.conf - configuration file and the required /lib/libnss_* libraries in - order for the shadow password functions to work. This generally - makes your embedded system quite a bit larger. + If you leave this disabled, busybox will use the system's shadow + password handling functions. And if you are using the GNU C library + (glibc), you will then need to install the /etc/nsswitch.conf + configuration file and the required /lib/libnss_* libraries in + order for the shadow password functions to work. This generally + makes your embedded system quite a bit larger.
- Enabling this option will cause busybox to directly access the - system's /etc/shadow file when handling shadow passwords. This - makes your system smaller (and I will get fewer emails asking about - how glibc NSS works). When this option is enabled, you will not be - able to use PAM to access shadow passwords from remote LDAP - password servers and whatnot. + Enabling this option will cause busybox to directly access the + system's /etc/shadow file when handling shadow passwords. This + makes your system smaller (and I will get fewer emails asking about + how glibc NSS works). When this option is enabled, you will not be + able to use PAM to access shadow passwords from remote LDAP + password servers and whatnot.
config BUSYBOX_USE_BB_CRYPT bool "Use internal crypt functions" - default n + default y help - Busybox has internal DES and MD5 crypt functions. - They produce results which are identical to corresponding - standard C library functions. + Busybox has internal DES and MD5 crypt functions. + They produce results which are identical to corresponding + standard C library functions.
- If you leave this disabled, busybox will use the system's - crypt functions. Most C libraries use large (~70k) - static buffers there, and also combine them with more general - DES encryption/decryption. + If you leave this disabled, busybox will use the system's + crypt functions. Most C libraries use large (~70k) + static buffers there, and also combine them with more general + DES encryption/decryption.
- For busybox, having large static buffers is undesirable, - especially on NOMMU machines. Busybox also doesn't need - DES encryption/decryption and can do with smaller code. + For busybox, having large static buffers is undesirable, + especially on NOMMU machines. Busybox also doesn't need + DES encryption/decryption and can do with smaller code.
- If you enable this option, it will add about 4.8k of code - if you are building dynamically linked executable. - In static build, it makes code _smaller_ by about 1.2k, - and likely many kilobytes less of bss. + If you enable this option, it will add about 4.8k of code + if you are building dynamically linked executable. + In static build, it makes code _smaller_ by about 1.2k, + and likely many kilobytes less of bss.
config BUSYBOX_USE_BB_CRYPT_SHA bool "Enable SHA256/512 crypt functions" - default n + default y depends on BUSYBOX_USE_BB_CRYPT help - Enable this if you have passwords starting with "$5$" or "$6$" - in your /etc/passwd or /etc/shadow files. These passwords - are hashed using SHA256 and SHA512 algorithms. Support for them - was added to glibc in 2008. - With this option off, login will fail password check for any - user which has password encrypted with these algorithms. + Enable this if you have passwords starting with "$5$" or "$6$" + in your /etc/passwd or /etc/shadow files. These passwords + are hashed using SHA256 and SHA512 algorithms. Support for them + was added to glibc in 2008. + With this option off, login will fail password check for any + user which has password encrypted with these algorithms.
-config BUSYBOX_ADDUSER - bool "adduser" - default n +config BUSYBOX_ADD_SHELL + bool "add-shell (3.1 kb)" + default y if BUSYBOX_DESKTOP help - Utility for creating a new user account. + Add shells to /etc/shells.
-config BUSYBOX_FEATURE_ADDUSER_LONG_OPTIONS - bool "Enable long options" - default n - depends on BUSYBOX_ADDUSER && BUSYBOX_LONG_OPTS +config BUSYBOX_REMOVE_SHELL + bool "remove-shell (3 kb)" + default y if BUSYBOX_DESKTOP + help + Remove shells from /etc/shells. +config BUSYBOX_ADDGROUP + bool "addgroup (8.6 kb)" + default y + select BUSYBOX_LONG_OPTS + help + Utility for creating a new group account. + +config BUSYBOX_FEATURE_ADDUSER_TO_GROUP + bool "Support adding users to groups" + default y + depends on BUSYBOX_ADDGROUP + help + If called with two non-option arguments, + addgroup will add an existing user to an + existing group. +config BUSYBOX_ADDUSER + bool "adduser (15 kb)" + default y + select BUSYBOX_LONG_OPTS help - Support long options for the adduser applet. + Utility for creating a new user account.
config BUSYBOX_FEATURE_CHECK_NAMES bool "Enable sanity check on user/group names in adduser and addgroup" default n depends on BUSYBOX_ADDUSER || BUSYBOX_ADDGROUP help - Enable sanity check on user and group names in adduser and addgroup. - To avoid problems, the user or group name should consist only of - letters, digits, underscores, periods, at signs and dashes, - and not start with a dash (as defined by IEEE Std 1003.1-2001). - For compatibility with Samba machine accounts "$" is also supported - at the end of the user or group name. + Enable sanity check on user and group names in adduser and addgroup. + To avoid problems, the user or group name should consist only of + letters, digits, underscores, periods, at signs and dashes, + and not start with a dash (as defined by IEEE Std 1003.1-2001). + For compatibility with Samba machine accounts "$" is also supported + at the end of the user or group name.
config BUSYBOX_LAST_ID int "Last valid uid or gid for adduser and addgroup" depends on BUSYBOX_ADDUSER || BUSYBOX_ADDGROUP default 60000 help - Last valid uid or gid for adduser and addgroup + Last valid uid or gid for adduser and addgroup
config BUSYBOX_FIRST_SYSTEM_ID int "First valid system uid or gid for adduser and addgroup" depends on BUSYBOX_ADDUSER || BUSYBOX_ADDGROUP - range 0 64900 + range 0 BUSYBOX_LAST_ID default 100 help - First valid system uid or gid for adduser and addgroup + First valid system uid or gid for adduser and addgroup
config BUSYBOX_LAST_SYSTEM_ID int "Last valid system uid or gid for adduser and addgroup" depends on BUSYBOX_ADDUSER || BUSYBOX_ADDGROUP - range 0 64900 + range BUSYBOX_FIRST_SYSTEM_ID BUSYBOX_LAST_ID default 999 help - Last valid system uid or gid for adduser and addgroup - -config BUSYBOX_ADDGROUP - bool "addgroup" - default n + Last valid system uid or gid for adduser and addgroup +config BUSYBOX_CHPASSWD + bool "chpasswd (18 kb)" + default y help - Utility for creating a new group account. + Reads a file of user name and password pairs from standard input + and uses this information to update a group of existing users.
-config BUSYBOX_FEATURE_ADDGROUP_LONG_OPTIONS - bool "Enable long options" - default n - depends on BUSYBOX_ADDGROUP && BUSYBOX_LONG_OPTS +config BUSYBOX_FEATURE_DEFAULT_PASSWD_ALGO + string "Default encryption method (passwd -a, cryptpw -m, chpasswd -c ALG)" + default "des" + depends on BUSYBOX_PASSWD || BUSYBOX_CRYPTPW || BUSYBOX_CHPASSWD help - Support long options for the addgroup applet. - -config BUSYBOX_FEATURE_ADDUSER_TO_GROUP - bool "Support for adding users to groups" - default n - depends on BUSYBOX_ADDGROUP + Possible choices are "d[es]", "m[d5]", "s[ha256]" or "sha512". +config BUSYBOX_CRYPTPW + bool "cryptpw (14 kb)" + default y help - If called with two non-option arguments, - addgroup will add an existing user to an - existing group. + Encrypts the given password with the crypt(3) libc function + using the given salt.
+config BUSYBOX_MKPASSWD + bool "mkpasswd (15 kb)" + default y + help + Encrypts the given password with the crypt(3) libc function + using the given salt. Debian has this utility under mkpasswd + name. Busybox provides mkpasswd as an alias for cryptpw. config BUSYBOX_DELUSER - bool "deluser" - default n + bool "deluser (9.1 kb)" + default y help - Utility for deleting a user account. + Utility for deleting a user account.
config BUSYBOX_DELGROUP - bool "delgroup" - default n + bool "delgroup (6.4 kb)" + default y help - Utility for deleting a group account. + Utility for deleting a group account.
config BUSYBOX_FEATURE_DEL_USER_FROM_GROUP - bool "Support for removing users from groups" - default n + bool "Support removing users from groups" + default y depends on BUSYBOX_DELGROUP help - If called with two non-option arguments, deluser - or delgroup will remove an user from a specified group. - + If called with two non-option arguments, deluser + or delgroup will remove an user from a specified group. config BUSYBOX_GETTY - bool "getty" + bool "getty (10 kb)" default y select BUSYBOX_FEATURE_SYSLOG help - getty lets you log in on a tty. It is normally invoked by init. - - Note that you can save a few bytes by disabling it and - using login applet directly. - If you need to reset tty attributes before calling login, - this script approximates getty: + getty lets you log in on a tty. It is normally invoked by init.
- exec </dev/$1 >/dev/$1 2>&1 || BUSYBOX_exit 1 - reset - stty sane; stty ispeed 38400; stty ospeed 38400 - printf "%s login: " "`hostname`" - read -r login - exec /bin/login "$login" + Note that you can save a few bytes by disabling it and + using login applet directly. + If you need to reset tty attributes before calling login, + this script approximates getty:
+ exec </dev/$1 >/dev/$1 2>&1 || exit 1 + reset + stty sane; stty ispeed 38400; stty ospeed 38400 + printf "%s login: " "`hostname`" + read -r login + exec /bin/login "$login" config BUSYBOX_LOGIN - bool "login" + bool "login (24 kb)" default y select BUSYBOX_FEATURE_SYSLOG help - login is used when signing onto a system. + login is used when signing onto a system.
- Note that Busybox binary must be setuid root for this applet to - work properly. + Note that busybox binary must be setuid root for this applet to + work properly.
config BUSYBOX_LOGIN_SESSION_AS_CHILD bool "Run logged in session in a child process" - default y if PAM - depends on BUSYBOX_LOGIN - help - Run the logged in session in a child process. This allows - login to clean up things such as utmp entries or PAM sessions - when the login session is complete. If you use PAM, you - almost always would want this to be set to Y, else PAM session - will not be cleaned up. - -config BUSYBOX_PAM - bool "Support for PAM (Pluggable Authentication Modules)" - depends on !BUSYBOX_DISABLE_PAM - default n + default y if BUSYBOX_PAM depends on BUSYBOX_LOGIN help - Use PAM in login(1) instead of direct access to password database. + Run the logged in session in a child process. This allows + login to clean up things such as utmp entries or PAM sessions + when the login session is complete. If you use PAM, you + almost always would want this to be set to Y, else PAM session + will not be cleaned up.
config BUSYBOX_LOGIN_SCRIPTS - bool "Support for login scripts" + bool "Support login scripts" depends on BUSYBOX_LOGIN - default n + default y help - Enable this if you want login to execute $LOGIN_PRE_SUID_SCRIPT - just prior to switching from root to logged-in user. + Enable this if you want login to execute $LOGIN_PRE_SUID_SCRIPT + just prior to switching from root to logged-in user.
config BUSYBOX_FEATURE_NOLOGIN - bool "Support for /etc/nologin" - default n + bool "Support /etc/nologin" + default y depends on BUSYBOX_LOGIN help - The file /etc/nologin is used by (some versions of) login(1). - If it exists, non-root logins are prohibited. + The file /etc/nologin is used by (some versions of) login(1). + If it exists, non-root logins are prohibited.
config BUSYBOX_FEATURE_SECURETTY - bool "Support for /etc/securetty" - default n + bool "Support /etc/securetty" + default y depends on BUSYBOX_LOGIN help - The file /etc/securetty is used by (some versions of) login(1). - The file contains the device names of tty lines (one per line, - without leading /dev/) on which root is allowed to login. - + The file /etc/securetty is used by (some versions of) login(1). + The file contains the device names of tty lines (one per line, + without leading /dev/) on which root is allowed to login. config BUSYBOX_PASSWD - bool "passwd" - default n + bool "passwd (21 kb)" + default y select BUSYBOX_FEATURE_SYSLOG help - passwd changes passwords for user and group accounts. A normal user - may only change the password for his/her own account, the super user - may change the password for any account. The administrator of a group - may change the password for the group. + passwd changes passwords for user and group accounts. A normal user + may only change the password for his/her own account, the super user + may change the password for any account. The administrator of a group + may change the password for the group.
- Note that Busybox binary must be setuid root for this applet to - work properly. + Note that busybox binary must be setuid root for this applet to + work properly.
config BUSYBOX_FEATURE_PASSWD_WEAK_CHECK bool "Check new passwords for weakness" - default n + default y depends on BUSYBOX_PASSWD help - With this option passwd will refuse new passwords which are "weak". - -config BUSYBOX_CRYPTPW - bool "cryptpw" - default n - help - Encrypts the given password with the crypt(3) libc function - using the given salt. Debian has this utility under mkpasswd - name. Busybox provides mkpasswd as an alias for cryptpw. - -config BUSYBOX_MKPASSWD - bool "mkpasswd" - default n - help - Encrypts the given password with the crypt(3) libc function - using the given salt. Debian has this utility under mkpasswd - name. Busybox provides mkpasswd as an alias for cryptpw. - -config BUSYBOX_CHPASSWD - bool "chpasswd" - default n - help - Reads a file of user name and password pairs from standard input - and uses this information to update a group of existing users. - -config BUSYBOX_FEATURE_DEFAULT_PASSWD_ALGO - string "Default password encryption method (passwd -a, cryptpw -m parameter)" - default "des" - depends on BUSYBOX_PASSWD || BUSYBOX_CRYPTPW - help - Possible choices are "d[es]", "m[d5]", "s[ha256]" or "sha512". - + With this option passwd will refuse new passwords which are "weak". config BUSYBOX_SU - bool "su" - default n + bool "su (19 kb)" + default y select BUSYBOX_FEATURE_SYSLOG help - su is used to become another user during a login session. - Invoked without a username, su defaults to becoming the super user. - - Note that Busybox binary must be setuid root for this applet to - work properly. + su is used to become another user during a login session. + Invoked without a username, su defaults to becoming the super user. + Note that busybox binary must be setuid root for this applet to + work properly.
config BUSYBOX_FEATURE_SU_SYSLOG - bool "Enable su to write to syslog" + bool "Log to syslog all attempts to use su" default y depends on BUSYBOX_SU
config BUSYBOX_FEATURE_SU_CHECKS_SHELLS - bool "Enable su to check user's shell to be listed in /etc/shells" - depends on BUSYBOX_SU + bool "If user's shell is not in /etc/shells, disallow -s PROG" default y + depends on BUSYBOX_SU
config BUSYBOX_FEATURE_SU_BLANK_PW_NEEDS_SECURE_TTY bool "Allow blank passwords only on TTYs in /etc/securetty" default n depends on BUSYBOX_SU - config BUSYBOX_SULOGIN - bool "sulogin" - default n + bool "sulogin (17 kb)" + default y select BUSYBOX_FEATURE_SYSLOG help - sulogin is invoked when the system goes into single user - mode (this is done through an entry in inittab). - + sulogin is invoked when the system goes into single user + mode (this is done through an entry in inittab). config BUSYBOX_VLOCK - bool "vlock" - default n + bool "vlock (17 kb)" + default y help - Build the "vlock" applet which allows you to lock (virtual) terminals. + Build the "vlock" applet which allows you to lock (virtual) terminals.
- Note that Busybox binary must be setuid root for this applet to - work properly. + Note that busybox binary must be setuid root for this applet to + work properly.
endmenu diff --git a/package/busybox/config/mailutils/Config.in b/package/busybox/config/mailutils/Config.in index 263f80dd7fa69..1b793ef7c2e4d 100644 --- a/package/busybox/config/mailutils/Config.in +++ b/package/busybox/config/mailutils/Config.in @@ -1,55 +1,51 @@ # DO NOT EDIT. This file is generated from Config.src menu "Mail Utilities"
- config BUSYBOX_MAKEMIME - bool "makemime" - default n - help - Create MIME-formatted messages. - -config BUSYBOX_FEATURE_MIME_CHARSET - string "Default charset" - default "us-ascii" - depends on BUSYBOX_MAKEMIME || BUSYBOX_REFORMIME || BUSYBOX_SENDMAIL + bool "makemime (5.4 kb)" + default y help - Default charset of the message. - + Create MIME-formatted messages. config BUSYBOX_POPMAILDIR - bool "popmaildir" - default n + bool "popmaildir (10 kb)" + default y help - Simple yet powerful POP3 mail popper. Delivers content - of remote mailboxes to local Maildir. + Simple yet powerful POP3 mail popper. Delivers content + of remote mailboxes to local Maildir.
config BUSYBOX_FEATURE_POPMAILDIR_DELIVERY bool "Allow message filters and custom delivery program" default y depends on BUSYBOX_POPMAILDIR help - Allow to use a custom program to filter the content - of the message before actual delivery (-F "prog [args...]"). - Allow to use a custom program for message actual delivery - (-M "prog [args...]"). - + Allow to use a custom program to filter the content + of the message before actual delivery (-F "prog [args...]"). + Allow to use a custom program for message actual delivery + (-M "prog [args...]"). config BUSYBOX_REFORMIME - bool "reformime" - default n + bool "reformime (7.5 kb)" + default y help - Parse MIME-formatted messages. + Parse MIME-formatted messages.
config BUSYBOX_FEATURE_REFORMIME_COMPAT bool "Accept and ignore options other than -x and -X" default y depends on BUSYBOX_REFORMIME help - Accept (for compatibility only) and ignore options - other than -x and -X. - + Accept (for compatibility only) and ignore options + other than -x and -X. config BUSYBOX_SENDMAIL - bool "sendmail" - default n + bool "sendmail (14 kb)" + default y + help + Barebones sendmail. + +config BUSYBOX_FEATURE_MIME_CHARSET + string "Default charset" + default "us-ascii" + depends on BUSYBOX_MAKEMIME || BUSYBOX_REFORMIME || BUSYBOX_SENDMAIL help - Barebones sendmail. + Default charset of the message.
endmenu diff --git a/package/busybox/config/miscutils/Config.in b/package/busybox/config/miscutils/Config.in index b4424f39b4f69..d7d60a0cd96e0 100644 --- a/package/busybox/config/miscutils/Config.in +++ b/package/busybox/config/miscutils/Config.in @@ -1,293 +1,138 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
menu "Miscellaneous Utilities"
-config BUSYBOX_CONSPY - bool "conspy" - default n - select BUSYBOX_PLATFORM_LINUX - help - A text-mode VNC like program for Linux virtual terminals. - example: conspy NUM shared access to console num - or conspy -nd NUM screenshot of console num - or conspy -cs NUM poor man's GNU screen like - -config BUSYBOX_I2CGET - bool "i2cget" - default n - select BUSYBOX_PLATFORM_LINUX - help - Read from I2C/SMBus chip registers. - -config BUSYBOX_I2CSET - bool "i2cset" - default n - select BUSYBOX_PLATFORM_LINUX - help - Set I2C registers. - -config BUSYBOX_I2CDUMP - bool "i2cdump" - default n - select BUSYBOX_PLATFORM_LINUX - help - Examine I2C registers. - -config BUSYBOX_I2CDETECT - bool "i2cdetect" - default n - select BUSYBOX_PLATFORM_LINUX - help - Detect I2C chips. - -config BUSYBOX_I2CTRANSFER - bool "i2ctransfer (4.0 kb)" - default n +config BUSYBOX_ADJTIMEX + bool "adjtimex (4.7 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Send user-defined I2C messages in one transfer. - -config BUSYBOX_LESS - bool "less" - depends on !BUSYBOX_DISABLE_LESS + Adjtimex reads and optionally sets adjustment parameters for + the Linux clock adjustment algorithm. +config BUSYBOX_BBCONFIG + bool "bbconfig (9.7 kb)" default n help - 'less' is a pager, meaning that it displays text files. It possesses - a wide array of features, and is an improvement over 'more'. - -config BUSYBOX_FEATURE_LESS_MAXLINES - int "Max number of input lines less will try to eat" - default 9999999 - depends on BUSYBOX_LESS - -config BUSYBOX_FEATURE_LESS_BRACKETS - bool "Enable bracket searching" - default y - depends on BUSYBOX_LESS - help - This option adds the capability to search for matching left and right - brackets, facilitating programming. + The bbconfig applet will print the config file with which + busybox was built.
-config BUSYBOX_FEATURE_LESS_FLAGS - bool "Enable -m/-M" - default y - depends on BUSYBOX_LESS - help - The -M/-m flag enables a more sophisticated status line. - -config BUSYBOX_FEATURE_LESS_TRUNCATE - bool "Enable -S" - default y - depends on BUSYBOX_LESS - help - The -S flag causes long lines to be truncated rather than - wrapped. - -config BUSYBOX_FEATURE_LESS_MARKS - bool "Enable marks" - default y - depends on BUSYBOX_LESS - help - Marks enable positions in a file to be stored for easy reference. - -config BUSYBOX_FEATURE_LESS_REGEXP - bool "Enable regular expressions" - default y - depends on BUSYBOX_LESS - help - Enable regular expressions, allowing complex file searches. - -config BUSYBOX_FEATURE_LESS_WINCH - bool "Enable automatic resizing on window size changes" +config BUSYBOX_FEATURE_COMPRESS_BBCONFIG + bool "Compress bbconfig data" default y - depends on BUSYBOX_LESS + depends on BUSYBOX_BBCONFIG help - Makes less track window size changes. + Store bbconfig data in compressed form, uncompress them on-the-fly + before output.
-config BUSYBOX_FEATURE_LESS_ASK_TERMINAL - bool "Use 'tell me cursor position' ESC sequence to measure window" + If you have a really tiny busybox with few applets enabled (and + bunzip2 isn't one of them), the overhead of the decompressor might + be noticeable. Also, if you run executables directly from ROM + and have very little memory, this might not be a win. Otherwise, + you probably want this. +config BUSYBOX_BC + bool "bc (45 kb)" default y - depends on BUSYBOX_FEATURE_LESS_WINCH + select BUSYBOX_FEATURE_DC_BIG help - Makes less track window size changes. - If terminal size can't be retrieved and $LINES/$COLUMNS are not set, - this option makes less perform a last-ditch effort to find it: - position cursor to 999,999 and ask terminal to report real - cursor position using "ESC [ 6 n" escape sequence, then read stdin. + bc is a command-line, arbitrary-precision calculator with a + Turing-complete language. See the GNU bc manual + (https://www.gnu.org/software/bc/manual/bc.html) and bc spec + (http://pubs.opengroup.org/onlinepubs/9699919799/utilities/bc.html).
- This is not clean but helps a lot on serial lines and such. + This bc has five differences to the GNU bc: + 1) The period (.) is a shortcut for "last", as in the BSD bc. + 2) Arrays are copied before being passed as arguments to + functions. This behavior is required by the bc spec. + 3) Arrays can be passed to the builtin "length" function to get + the number of elements in the array. This prints "1": + a[0] = 0; length(a[]) + 4) The precedence of the boolean "not" operator (!) is equal to + that of the unary minus (-) negation operator. This still + allows POSIX-compliant scripts to work while somewhat + preserving expected behavior (versus C) and making parsing + easier. + 5) "read()" accepts expressions, not only numeric literals.
-config BUSYBOX_FEATURE_LESS_DASHCMD - bool "Enable flag changes ('-' command)" +config BUSYBOX_DC + bool "dc (36 kb)" default y - depends on BUSYBOX_LESS help - This enables the ability to change command-line flags within - less itself ('-' keyboard command). - -config BUSYBOX_FEATURE_LESS_LINENUMS - bool "Enable dynamic switching of line numbers" + dc is a reverse-polish notation command-line calculator which + supports unlimited precision arithmetic. See the FreeBSD man page + (https://www.unix.com/man-page/FreeBSD/1/dc/) and GNU dc manual + (https://www.gnu.org/software/bc/manual/dc-1.05/html_mono/dc.html). + + This dc has a few differences from the two above: + 1) When printing a byte stream (command "P"), this dc follows what + the FreeBSD dc does. + 2) Implements the GNU extensions for divmod ("~") and + modular exponentiation ("|"). + 3) Implements all FreeBSD extensions, except for "J" and "M". + 4) Like the FreeBSD dc, this dc supports extended registers. + However, they are implemented differently. When it encounters + whitespace where a register should be, it skips the whitespace. + If the character following is not a lowercase letter, an error + is issued. Otherwise, the register name is parsed by the + following regex: [a-z][a-z0-9_]* + This generally means that register names will be surrounded by + whitespace. Examples: + l idx s temp L index S temp2 < do_thing + Also note that, like the FreeBSD dc, extended registers are not + allowed unless the "-x" option is given. + +if BUSYBOX_BC || BUSYBOX_DC # for menuconfig indenting + +config BUSYBOX_FEATURE_DC_BIG + bool "Use bc code base for dc (larger, more features)" default y - depends on BUSYBOX_FEATURE_LESS_DASHCMD - help - Enables "-N" command.
-config BUSYBOX_FEATURE_LESS_RAW - bool "Enable -R ('raw control characters')" +config BUSYBOX_FEATURE_DC_LIBM + bool "Enable power and exp functions (requires libm)" default y - depends on BUSYBOX_FEATURE_LESS_DASHCMD + depends on BUSYBOX_DC && !BUSYBOX_BC && !BUSYBOX_FEATURE_DC_BIG help - This is essential for less applet to work with tools that use colors - and paging, such as git, systemd tools or nmcli. + Enable power and exp functions. + NOTE: This will require libm to be present for linking.
-config BUSYBOX_FEATURE_LESS_ENV - bool "Take options from $LESS environment variable" +config BUSYBOX_FEATURE_BC_INTERACTIVE + bool "Interactive mode (+4kb)" default y - depends on BUSYBOX_FEATURE_LESS_DASHCMD - help - This is essential for less applet to work with tools that use colors - and paging, such as git, systemd tools or nmcli. - -config BUSYBOX_LSSCSI - bool "lsscsi (2.5 kb)" - default n - #select PLATFORM_LINUX - help - lsscsi is a utility for displaying information about SCSI buses in the - system and devices connected to them. - - This version uses sysfs (/sys/bus/scsi/devices) only. - -config BUSYBOX_NANDWRITE - bool "nandwrite" - default n - select BUSYBOX_PLATFORM_LINUX - help - Write to the specified MTD device, with bad blocks awareness - -config BUSYBOX_NANDDUMP - bool "nanddump" - default n - select BUSYBOX_PLATFORM_LINUX - help - Dump the content of raw NAND chip - -config BUSYBOX_PARTPROBE - bool "partprobe (3.5 kb)" - default n - select BUSYBOX_PLATFORM_LINUX - help - Ask kernel to rescan partition table. - -config BUSYBOX_SETFATTR - bool "setfattr (3.7 kb)" - default n - help - Set/delete extended attributes on files - -config BUSYBOX_SETSERIAL - bool "setserial" - default n - select BUSYBOX_PLATFORM_LINUX - help - Retrieve or set Linux serial port. - -config BUSYBOX_UBIATTACH - bool "ubiattach" - default n - select BUSYBOX_PLATFORM_LINUX - help - Attach MTD device to an UBI device. - -config BUSYBOX_UBIDETACH - bool "ubidetach" - default n - select BUSYBOX_PLATFORM_LINUX - help - Detach MTD device from an UBI device. - -config BUSYBOX_UBIMKVOL - bool "ubimkvol" - default n - select BUSYBOX_PLATFORM_LINUX - help - Create a UBI volume. - -config BUSYBOX_UBIRMVOL - bool "ubirmvol" - default n - select BUSYBOX_PLATFORM_LINUX - help - Delete a UBI volume. - -config BUSYBOX_UBIRSVOL - bool "ubirsvol" - default n - select BUSYBOX_PLATFORM_LINUX - help - Resize a UBI volume. - -config BUSYBOX_UBIUPDATEVOL - bool "ubiupdatevol" - default n - select BUSYBOX_PLATFORM_LINUX + depends on BUSYBOX_BC || (BUSYBOX_DC && BUSYBOX_FEATURE_DC_BIG) help - Update a UBI volume. + Enable interactive mode: when started on a tty, + ^C interrupts execution and returns to command line, + errors also return to command line instead of exiting, + line editing with history is available.
-config BUSYBOX_UBIRENAME - bool "ubirename" - default n - select BUSYBOX_PLATFORM_LINUX - help - Utility to rename UBI volumes + With this option off, input can still be taken from tty, + but all errors are fatal, ^C is fatal, + tty is treated exactly the same as any other + standard input (IOW: no line editing).
-config BUSYBOX_ADJTIMEX - bool "adjtimex" - default n - select BUSYBOX_PLATFORM_LINUX - help - Adjtimex reads and optionally sets adjustment parameters for - the Linux clock adjustment algorithm. - -config BUSYBOX_BBCONFIG - bool "bbconfig" - default n - help - The bbconfig applet will print the config file with which - busybox was built. - -config BUSYBOX_FEATURE_COMPRESS_BBCONFIG - bool "Compress bbconfig data" +config BUSYBOX_FEATURE_BC_LONG_OPTIONS + bool "Enable bc/dc long options" default y - depends on BUSYBOX_BBCONFIG - help - Store bbconfig data in compressed form, uncompress them on-the-fly - before output. - - If you have a really tiny busybox with few applets enabled (and - bunzip2 isn't one of them), the overhead of the decompressor might - be noticeable. Also, if you run executables directly from ROM - and have very little memory, this might not be a win. Otherwise, - you probably want this. + depends on BUSYBOX_BC || (BUSYBOX_DC && BUSYBOX_FEATURE_DC_BIG)
+endif config BUSYBOX_BEEP - bool "beep" - default n + bool "beep (2.4 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - The beep applets beeps in a given freq/Hz. + The beep applets beeps in a given freq/Hz.
config BUSYBOX_FEATURE_BEEP_FREQ int "default frequency" - range 0 2147483647 + range 20 50000 # allowing 0 here breaks the build default 4000 depends on BUSYBOX_BEEP help - Frequency for default beep. + Frequency for default beep.
config BUSYBOX_FEATURE_BEEP_LENGTH_MS int "default length" @@ -295,423 +140,477 @@ config BUSYBOX_FEATURE_BEEP_LENGTH_MS default 30 depends on BUSYBOX_BEEP help - Length in ms for default beep. - + Length in ms for default beep. config BUSYBOX_CHAT - bool "chat" - default n + bool "chat (6.3 kb)" + default y help - Simple chat utility. + Simple chat utility.
config BUSYBOX_FEATURE_CHAT_NOFAIL bool "Enable NOFAIL expect strings" depends on BUSYBOX_CHAT default y help - When enabled expect strings which are started with a dash trigger - no-fail mode. That is when expectation is not met within timeout - the script is not terminated but sends next SEND string and waits - for next EXPECT string. This allows to compose far more flexible - scripts. + When enabled expect strings which are started with a dash trigger + no-fail mode. That is when expectation is not met within timeout + the script is not terminated but sends next SEND string and waits + for next EXPECT string. This allows to compose far more flexible + scripts.
config BUSYBOX_FEATURE_CHAT_TTY_HIFI bool "Force STDIN to be a TTY" depends on BUSYBOX_CHAT default n help - Original chat always treats STDIN as a TTY device and sets for it - so-called raw mode. This option turns on such behaviour. + Original chat always treats STDIN as a TTY device and sets for it + so-called raw mode. This option turns on such behaviour.
config BUSYBOX_FEATURE_CHAT_IMPLICIT_CR bool "Enable implicit Carriage Return" depends on BUSYBOX_CHAT default y help - When enabled make chat to terminate all SEND strings with a "\r" - unless "\c" is met anywhere in the string. + When enabled make chat to terminate all SEND strings with a "\r" + unless "\c" is met anywhere in the string.
config BUSYBOX_FEATURE_CHAT_SWALLOW_OPTS bool "Swallow options" depends on BUSYBOX_CHAT default y help - Busybox chat require no options. To make it not fail when used - in place of original chat (which has a bunch of options) turn - this on. + Busybox chat require no options. To make it not fail when used + in place of original chat (which has a bunch of options) turn + this on.
config BUSYBOX_FEATURE_CHAT_SEND_ESCAPES bool "Support weird SEND escapes" depends on BUSYBOX_CHAT default y help - Original chat uses some escape sequences in SEND arguments which - are not sent to device but rather performs special actions. - E.g. "\K" means to send a break sequence to device. - "\d" delays execution for a second, "\p" -- for a 1/100 of second. - Before turning this option on think twice: do you really need them? + Original chat uses some escape sequences in SEND arguments which + are not sent to device but rather performs special actions. + E.g. "\K" means to send a break sequence to device. + "\d" delays execution for a second, "\p" -- for a 1/100 of second. + Before turning this option on think twice: do you really need them?
config BUSYBOX_FEATURE_CHAT_VAR_ABORT_LEN bool "Support variable-length ABORT conditions" depends on BUSYBOX_CHAT default y help - Original chat uses fixed 50-bytes length ABORT conditions. Say N here. + Original chat uses fixed 50-bytes length ABORT conditions. Say N here.
config BUSYBOX_FEATURE_CHAT_CLR_ABORT bool "Support revoking of ABORT conditions" depends on BUSYBOX_CHAT default y help - Support CLR_ABORT directive. - -config BUSYBOX_CHRT - bool "chrt" - default n + Support CLR_ABORT directive. +config BUSYBOX_CONSPY + bool "conspy (10 kb)" + default y + select BUSYBOX_PLATFORM_LINUX help - manipulate real-time attributes of a process. - This requires sched_{g,s}etparam support in your libc. - + A text-mode VNC like program for Linux virtual terminals. + example: conspy NUM shared access to console num + or conspy -nd NUM screenshot of console num + or conspy -cs NUM poor man's GNU screen like config BUSYBOX_CROND - bool "crond" - default n + bool "crond (14 kb)" + default y select BUSYBOX_FEATURE_SYSLOG help - Crond is a background daemon that parses individual crontab - files and executes commands on behalf of the users in question. - This is a port of dcron from slackware. It uses files of the - format /var/spool/cron/crontabs/<username> files, for example: - $ cat /var/spool/cron/crontabs/root - # Run daily cron jobs at 4:40 every day: - 40 4 * * * /etc/cron/daily > /dev/null 2>&1 + Crond is a background daemon that parses individual crontab + files and executes commands on behalf of the users in question. + This is a port of dcron from slackware. It uses files of the + format /var/spool/cron/crontabs/<username> files, for example: + $ cat /var/spool/cron/crontabs/root + # Run daily cron jobs at 4:40 every day: + 40 4 * * * /etc/cron/daily > /dev/null 2>&1
config BUSYBOX_FEATURE_CROND_D - bool "Support option -d to redirect output to stderr" + bool "Support -d (redirect output to stderr)" depends on BUSYBOX_CROND default y help - -d sets loglevel to 0 (most verbose) and directs all output to stderr. + -d N sets loglevel (0:most verbose) and directs all output to stderr.
config BUSYBOX_FEATURE_CROND_CALL_SENDMAIL bool "Report command output via email (using sendmail)" - default n + default y + depends on BUSYBOX_CROND + help + Command output will be sent to corresponding user via email. + +config BUSYBOX_FEATURE_CROND_SPECIAL_TIMES + bool "Support special times (@reboot, @daily, etc) in crontabs" + default y depends on BUSYBOX_CROND help - Command output will be sent to corresponding user via email. + string meaning + ------ ------- + @reboot Run once, at startup + @yearly Run once a year: "0 0 1 1 *" + @annually Same as @yearly: "0 0 1 1 *" + @monthly Run once a month: "0 0 1 * *" + @weekly Run once a week: "0 0 * * 0" + @daily Run once a day: "0 0 * * *" + @midnight Same as @daily: "0 0 * * *" + @hourly Run once an hour: "0 * * * *"
config BUSYBOX_FEATURE_CROND_DIR string "crond spool directory" default "/var/spool/cron" depends on BUSYBOX_CROND || BUSYBOX_CRONTAB help - Location of crond spool. - + Location of crond spool. config BUSYBOX_CRONTAB - bool "crontab" - default n - help - Crontab manipulates the crontab for a particular user. Only - the superuser may specify a different user and/or crontab directory. - Note that Busybox binary must be setuid root for this applet to - work properly. - -config BUSYBOX_BC - bool "bc (45 kb)" - default n - select BUSYBOX_FEATURE_DC_BIG - help - bc is a command-line, arbitrary-precision calculator with a - Turing-complete language. See the GNU bc manual - (https://www.gnu.org/software/bc/manual/bc.html) and bc spec - (http://pubs.opengroup.org/onlinepubs/9699919799/utilities/bc.html). - - This bc has five differences to the GNU bc: - 1) The period (.) is a shortcut for "last", as in the BSD bc. - 2) Arrays are copied before being passed as arguments to - functions. This behavior is required by the bc spec. - 3) Arrays can be passed to the builtin "length" function to get - the number of elements in the array. This prints "1": - a[0] = 0; length(a[]) - 4) The precedence of the boolean "not" operator (!) is equal to - that of the unary minus (-) negation operator. This still - allows POSIX-compliant scripts to work while somewhat - preserving expected behavior (versus C) and making parsing - easier. - 5) "read()" accepts expressions, not only numeric literals. - - -config BUSYBOX_DC - bool "dc" - default n - help - Dc is a reverse-polish desk calculator which supports unlimited - precision arithmetic. - -config BUSYBOX_FEATURE_DC_LIBM - bool "Enable power and exp functions (requires libm)" - default n - depends on BUSYBOX_DC + bool "crontab (10 kb)" + default y help - Enable power and exp functions. - NOTE: This will require libm to be present for linking. - + Crontab manipulates the crontab for a particular user. Only + the superuser may specify a different user and/or crontab directory. + Note that busybox binary must be setuid root for this applet to + work properly. config BUSYBOX_DEVFSD bool "devfsd (obsolete)" default n select BUSYBOX_PLATFORM_LINUX select BUSYBOX_FEATURE_SYSLOG help - This is deprecated and should NOT be used anymore. - Use linux >= 2.6 (optionally with hotplug) and mdev instead! - See docs/mdev.txt for detailed instructions on how to use mdev - instead. + This is deprecated and should NOT be used anymore. + Use linux >= 2.6 (optionally with hotplug) and mdev instead! + See docs/mdev.txt for detailed instructions on how to use mdev + instead.
- Provides compatibility with old device names on a devfs systems. - You should set it to true if you have devfs enabled. - The following keywords in devsfd.conf are supported: - "CLEAR_CONFIG", "INCLUDE", "OPTIONAL_INCLUDE", "RESTORE", - "PERMISSIONS", "EXECUTE", "COPY", "IGNORE", - "MKOLDCOMPAT", "MKNEWCOMPAT","RMOLDCOMPAT", "RMNEWCOMPAT". + Provides compatibility with old device names on a devfs systems. + You should set it to true if you have devfs enabled. + The following keywords in devsfd.conf are supported: + "CLEAR_CONFIG", "INCLUDE", "OPTIONAL_INCLUDE", "RESTORE", + "PERMISSIONS", "EXECUTE", "COPY", "IGNORE", + "MKOLDCOMPAT", "MKNEWCOMPAT","RMOLDCOMPAT", "RMNEWCOMPAT".
- But only if they are written UPPERCASE!!!!!!!! + But only if they are written UPPERCASE!!!!!!!!
config BUSYBOX_DEVFSD_MODLOAD bool "Adds support for MODLOAD keyword in devsfd.conf" - default n + default y depends on BUSYBOX_DEVFSD help - This actually doesn't work with busybox modutils but needs - the external modutils. + This actually doesn't work with busybox modutils but needs + the external modutils.
config BUSYBOX_DEVFSD_FG_NP - bool "Enables the -fg and -np options" - default n + bool "Enable the -fg and -np options" + default y depends on BUSYBOX_DEVFSD help - -fg Run the daemon in the foreground. - -np Exit after parsing the configuration file. - Do not poll for events. + -fg Run the daemon in the foreground. + -np Exit after parsing config. Do not poll for events.
config BUSYBOX_DEVFSD_VERBOSE bool "Increases logging (and size)" - default n + default y depends on BUSYBOX_DEVFSD help - Increases logging to stderr or syslog. - -config BUSYBOX_FEATURE_DEVFS - bool "Use devfs names for all devices (obsolete)" - default n - select BUSYBOX_PLATFORM_LINUX - help - This is obsolete and should NOT be used anymore. - Use linux >= 2.6 (optionally with hotplug) and mdev instead! - - For legacy systems -- if there is no way around devfsd -- this - tells busybox to look for names like /dev/loop/0 instead of - /dev/loop0. If your /dev directory has normal names instead of - devfs names, you don't want this. - -config BUSYBOX_DEVMEM - bool "devmem" - default n - help - devmem is a small program that reads and writes from physical - memory using /dev/mem. + Increases logging to stderr or syslog.
-config BUSYBOX_EJECT - bool "eject" +config BUSYBOX_FEATURE_DEVFS + bool "Use devfs names for all devices (obsolete)" default n select BUSYBOX_PLATFORM_LINUX help - Used to eject cdroms. (defaults to /dev/cdrom) + This is obsolete and should NOT be used anymore. + Use linux >= 2.6 (optionally with hotplug) and mdev instead!
-config BUSYBOX_FEATURE_EJECT_SCSI - bool "SCSI support" - default n - depends on BUSYBOX_EJECT + For legacy systems -- if there is no way around devfsd -- this + tells busybox to look for names like /dev/loop/0 instead of + /dev/loop0. If your /dev directory has normal names instead of + devfs names, you don't want this. +config BUSYBOX_DEVMEM + bool "devmem (2.5 kb)" + default y help - Add the -s option to eject, this allows to eject SCSI-Devices and - usb-storage devices. - + devmem is a small program that reads and writes from physical + memory using /dev/mem. config BUSYBOX_FBSPLASH - bool "fbsplash" - default n + bool "fbsplash (26 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Shows splash image and progress bar on framebuffer device. - Can be used during boot phase of an embedded device. ~2kb. - Usage: - - use kernel option 'vga=xxx' or otherwise enable fb device. - - put somewhere fbsplash.cfg file and an image in .ppm format. - - $ setsid fbsplash [params] & + Shows splash image and progress bar on framebuffer device. + Can be used during boot phase of an embedded device. + Usage: + - use kernel option 'vga=xxx' or otherwise enable fb device. + - put somewhere fbsplash.cfg file and an image in .ppm format. + - $ setsid fbsplash [params] & -c: hide cursor -d /dev/fbN: framebuffer device (if not /dev/fb0) -s path_to_image_file (can be "-" for stdin) -i path_to_cfg_file (can be "-" for stdin) -f path_to_fifo (can be "-" for stdin) - - if you want to run it only in presence of kernel parameter: - grep -q "fbsplash=on" </proc/cmdline && BUSYBOX_setsid fbsplash [params] & - - commands for fifo: + - if you want to run it only in presence of kernel parameter: + grep -q "fbsplash=on" </proc/cmdline && setsid fbsplash [params] & + - commands for fifo: "NN" (ASCII decimal number) - percentage to show on progress bar "exit" - well you guessed it - -config BUSYBOX_FLASHCP - bool "flashcp" +config BUSYBOX_FLASH_ERASEALL + bool "flash_eraseall (5.9 kb)" default n # doesn't build on Ubuntu 8.04 help - The flashcp binary, inspired by mtd-utils as of git head 5eceb74f7. - This utility is used to copy images into a MTD device. - + The flash_eraseall binary from mtd-utils as of git head c4c6a59eb. + This utility is used to erase the whole MTD device. config BUSYBOX_FLASH_LOCK - bool "flash_lock" + bool "flash_lock (2.1 kb)" default n # doesn't build on Ubuntu 8.04 help - The flash_lock binary from mtd-utils as of git head 5ec0c10d0. This - utility locks part or all of the flash device. + The flash_lock binary from mtd-utils as of git head 5ec0c10d0. This + utility locks part or all of the flash device.
config BUSYBOX_FLASH_UNLOCK - bool "flash_unlock" + bool "flash_unlock (1.3 kb)" default n # doesn't build on Ubuntu 8.04 help - The flash_unlock binary from mtd-utils as of git head 5ec0c10d0. This - utility unlocks part or all of the flash device. - -config BUSYBOX_FLASH_ERASEALL - bool "flash_eraseall" + The flash_unlock binary from mtd-utils as of git head 5ec0c10d0. This + utility unlocks part or all of the flash device. +config BUSYBOX_FLASHCP + bool "flashcp (5.3 kb)" default n # doesn't build on Ubuntu 8.04 help - The flash_eraseall binary from mtd-utils as of git head c4c6a59eb. - This utility is used to erase the whole MTD device. - -config BUSYBOX_IONICE - bool "ionice" - default n - select BUSYBOX_PLATFORM_LINUX - help - Set/set program io scheduling class and priority - Requires kernel >= 2.6.13 - -config BUSYBOX_INOTIFYD - bool "inotifyd" - default n # doesn't build on Knoppix 5 - help - Simple inotify daemon. Reports filesystem changes. Requires - kernel >= 2.6.13 - -config BUSYBOX_LAST - bool "last" - default n - depends on BUSYBOX_FEATURE_WTMP - help - 'last' displays a list of the last users that logged into the system. - -choice - prompt "Choose last implementation" - depends on BUSYBOX_LAST - default FEATURE_LAST_FANCY - -config BUSYBOX_FEATURE_LAST_SMALL - bool "small" - help - This is a small version of last with just the basic set of - features. - -config BUSYBOX_FEATURE_LAST_FANCY - bool "huge" - help - 'last' displays detailed information about the last users that - logged into the system (mimics sysvinit last). +900 bytes. -endchoice - + The flashcp binary, inspired by mtd-utils as of git head 5eceb74f7. + This utility is used to copy images into a MTD device. config BUSYBOX_HDPARM - bool "hdparm" - default n - depends on !BUSYBOX_DISABLE_HDPARM + bool "hdparm (25 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Get/Set hard drive parameters. Primarily intended for ATA - drives. Adds about 13k (or around 30k if you enable the - FEATURE_HDPARM_GET_IDENTITY option).... + Get/Set hard drive parameters. Primarily intended for ATA + drives.
config BUSYBOX_FEATURE_HDPARM_GET_IDENTITY bool "Support obtaining detailed information directly from drives" default y depends on BUSYBOX_HDPARM help - Enables the -I and -i options to obtain detailed information - directly from drives about their capabilities and supported ATA - feature set. If no device name is specified, hdparm will read - identify data from stdin. Enabling this option will add about 16k... + Enable the -I and -i options to obtain detailed information + directly from drives about their capabilities and supported ATA + feature set. If no device name is specified, hdparm will read + identify data from stdin. Enabling this option will add about 16k...
config BUSYBOX_FEATURE_HDPARM_HDIO_SCAN_HWIF bool "Register an IDE interface (DANGEROUS)" default y depends on BUSYBOX_HDPARM help - Enables the 'hdparm -R' option to register an IDE interface. - This is dangerous stuff, so you should probably say N. + Enable the 'hdparm -R' option to register an IDE interface. + This is dangerous stuff, so you should probably say N.
config BUSYBOX_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF bool "Un-register an IDE interface (DANGEROUS)" default y depends on BUSYBOX_HDPARM help - Enables the 'hdparm -U' option to un-register an IDE interface. - This is dangerous stuff, so you should probably say N. + Enable the 'hdparm -U' option to un-register an IDE interface. + This is dangerous stuff, so you should probably say N.
config BUSYBOX_FEATURE_HDPARM_HDIO_DRIVE_RESET bool "Perform device reset (DANGEROUS)" default y depends on BUSYBOX_HDPARM help - Enables the 'hdparm -w' option to perform a device reset. - This is dangerous stuff, so you should probably say N. + Enable the 'hdparm -w' option to perform a device reset. + This is dangerous stuff, so you should probably say N.
config BUSYBOX_FEATURE_HDPARM_HDIO_TRISTATE_HWIF bool "Tristate device for hotswap (DANGEROUS)" default y depends on BUSYBOX_HDPARM help - Enables the 'hdparm -x' option to tristate device for hotswap, - and the '-b' option to get/set bus state. This is dangerous - stuff, so you should probably say N. + Enable the 'hdparm -x' option to tristate device for hotswap, + and the '-b' option to get/set bus state. This is dangerous + stuff, so you should probably say N.
config BUSYBOX_FEATURE_HDPARM_HDIO_GETSET_DMA bool "Get/set using_dma flag" default y depends on BUSYBOX_HDPARM help - Enables the 'hdparm -d' option to get/set using_dma flag. - + Enable the 'hdparm -d' option to get/set using_dma flag. config BUSYBOX_HEXEDIT bool "hexedit (21 kb)" - default n + default y help Edit file in hexadecimal. +config BUSYBOX_I2CGET + bool "i2cget (5.5 kb)" + default y + select BUSYBOX_PLATFORM_LINUX + help + Read from I2C/SMBus chip registers. + +config BUSYBOX_I2CSET + bool "i2cset (6.7 kb)" + default y + select BUSYBOX_PLATFORM_LINUX + help + Set I2C registers. + +config BUSYBOX_I2CDUMP + bool "i2cdump (7.1 kb)" + default y + select BUSYBOX_PLATFORM_LINUX + help + Examine I2C registers. + +config BUSYBOX_I2CDETECT + bool "i2cdetect (7.1 kb)" + default y + select BUSYBOX_PLATFORM_LINUX + help + Detect I2C chips. + +config BUSYBOX_I2CTRANSFER + bool "i2ctransfer (4.0 kb)" + default y + select BUSYBOX_PLATFORM_LINUX + help + Send user-defined I2C messages in one transfer. + +config BUSYBOX_INOTIFYD + bool "inotifyd (3.6 kb)" + default n # doesn't build on Knoppix 5 + help + Simple inotify daemon. Reports filesystem changes. Requires + kernel >= 2.6.13 +config BUSYBOX_LESS + bool "less (16 kb)" + default y + help + 'less' is a pager, meaning that it displays text files. It possesses + a wide array of features, and is an improvement over 'more'. + +config BUSYBOX_FEATURE_LESS_MAXLINES + int "Max number of input lines less will try to eat" + default 9999999 + depends on BUSYBOX_LESS + +config BUSYBOX_FEATURE_LESS_BRACKETS + bool "Enable bracket searching" + default y + depends on BUSYBOX_LESS + help + This option adds the capability to search for matching left and right + brackets, facilitating programming. + +config BUSYBOX_FEATURE_LESS_FLAGS + bool "Enable -m/-M" + default y + depends on BUSYBOX_LESS + help + The -M/-m flag enables a more sophisticated status line. + +config BUSYBOX_FEATURE_LESS_TRUNCATE + bool "Enable -S" + default y + depends on BUSYBOX_LESS + help + The -S flag causes long lines to be truncated rather than + wrapped. + +config BUSYBOX_FEATURE_LESS_MARKS + bool "Enable marks" + default y + depends on BUSYBOX_LESS + help + Marks enable positions in a file to be stored for easy reference. + +config BUSYBOX_FEATURE_LESS_REGEXP + bool "Enable regular expressions" + default y + depends on BUSYBOX_LESS + help + Enable regular expressions, allowing complex file searches. + +config BUSYBOX_FEATURE_LESS_WINCH + bool "Enable automatic resizing on window size changes" + default y + depends on BUSYBOX_LESS + help + Makes less track window size changes. + +config BUSYBOX_FEATURE_LESS_ASK_TERMINAL + bool "Use 'tell me cursor position' ESC sequence to measure window" + default y + depends on BUSYBOX_FEATURE_LESS_WINCH + help + Makes less track window size changes. + If terminal size can't be retrieved and $LINES/$COLUMNS are not set, + this option makes less perform a last-ditch effort to find it: + position cursor to 999,999 and ask terminal to report real + cursor position using "ESC [ 6 n" escape sequence, then read stdin. + This is not clean but helps a lot on serial lines and such. + +config BUSYBOX_FEATURE_LESS_DASHCMD + bool "Enable flag changes ('-' command)" + default y + depends on BUSYBOX_LESS + help + This enables the ability to change command-line flags within + less itself ('-' keyboard command). + +config BUSYBOX_FEATURE_LESS_LINENUMS + bool "Enable -N (dynamic switching of line numbers)" + default y + depends on BUSYBOX_FEATURE_LESS_DASHCMD + +config BUSYBOX_FEATURE_LESS_RAW + bool "Enable -R ('raw control characters')" + default y + depends on BUSYBOX_FEATURE_LESS_DASHCMD + help + This is essential for less applet to work with tools that use colors + and paging, such as git, systemd tools or nmcli. + +config BUSYBOX_FEATURE_LESS_ENV + bool "Take options from $LESS environment variable" + default y + depends on BUSYBOX_FEATURE_LESS_DASHCMD + help + This is essential for less applet to work with tools that use colors + and paging, such as git, systemd tools or nmcli. +config BUSYBOX_LSSCSI + bool "lsscsi (2.5 kb)" + default y + #select BUSYBOX_PLATFORM_LINUX + help + lsscsi is a utility for displaying information about SCSI buses in the + system and devices connected to them.
+ This version uses sysfs (/sys/bus/scsi/devices) only. config BUSYBOX_MAKEDEVS - bool "makedevs" - default n + bool "makedevs (9.2 kb)" + default y help - 'makedevs' is a utility used to create a batch of devices with - one command. + 'makedevs' is a utility used to create a batch of devices with + one command.
- There are two choices for command line behaviour, the interface - as used by LEAF/Linux Router Project, or a device table file. + There are two choices for command line behaviour, the interface + as used by LEAF/Linux Router Project, or a device table file.
- 'leaf' is traditionally what busybox follows, it allows multiple - devices of a particluar type to be created per command. - e.g. /dev/hda[0-9] - Device properties are passed as command line arguments. + 'leaf' is traditionally what busybox follows, it allows multiple + devices of a particluar type to be created per command. + e.g. /dev/hda[0-9] + Device properties are passed as command line arguments.
- 'table' reads device properties from a file or stdin, allowing - a batch of unrelated devices to be made with one command. - User/group names are allowed as an alternative to uid/gid. + 'table' reads device properties from a file or stdin, allowing + a batch of unrelated devices to be made with one command. + User/group names are allowed as an alternative to uid/gid.
choice prompt "Choose makedevs behaviour" depends on BUSYBOX_MAKEDEVS - default FEATURE_MAKEDEVS_TABLE + default BUSYBOX_FEATURE_MAKEDEVS_TABLE
config BUSYBOX_FEATURE_MAKEDEVS_LEAF bool "leaf" @@ -720,179 +619,197 @@ config BUSYBOX_FEATURE_MAKEDEVS_TABLE bool "table"
endchoice - config BUSYBOX_MAN - bool "man" - default n + bool "man (26 kb)" + default y help - Format and display manual pages. - + Format and display manual pages. config BUSYBOX_MICROCOM - bool "microcom" - default n + bool "microcom (5.7 kb)" + default y help - The poor man's minicom utility for chatting with serial port devices. - + The poor man's minicom utility for chatting with serial port devices. config BUSYBOX_MIM bool "mim (0.5 kb)" - default n + default y depends on BUSYBOX_FEATURE_SH_EMBEDDED_SCRIPTS help Run a script from a Makefile-like specification file. Unlike 'make' dependencies aren't supported. - -config BUSYBOX_MOUNTPOINT - bool "mountpoint" - default n - help - mountpoint checks if the directory is a mountpoint. - config BUSYBOX_MT - bool "mt" - default n + bool "mt (2.5 kb)" + default y + help + mt is used to control tape devices. You can use the mt utility + to advance or rewind a tape past a specified number of archive + files on the tape. +config BUSYBOX_NANDWRITE + bool "nandwrite (4.8 kb)" + default y + select BUSYBOX_PLATFORM_LINUX help - mt is used to control tape devices. You can use the mt utility - to advance or rewind a tape past a specified number of archive - files on the tape. + Write to the specified MTD device, with bad blocks awareness
+config BUSYBOX_NANDDUMP + bool "nanddump (5.2 kb)" + default y + select BUSYBOX_PLATFORM_LINUX + help + Dump the content of raw NAND chip +config BUSYBOX_PARTPROBE + bool "partprobe (3.5 kb)" + default y + select BUSYBOX_PLATFORM_LINUX + help + Ask kernel to rescan partition table. config BUSYBOX_RAIDAUTORUN - bool "raidautorun" - default n + bool "raidautorun (1.3 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - raidautorun tells the kernel md driver to - search and start RAID arrays. - + raidautorun tells the kernel md driver to + search and start RAID arrays. config BUSYBOX_READAHEAD - bool "readahead" - default n + bool "readahead (1.5 kb)" + default y depends on BUSYBOX_LFS select BUSYBOX_PLATFORM_LINUX help - Preload the files listed on the command line into RAM cache so that - subsequent reads on these files will not block on disk I/O. + Preload the files listed on the command line into RAM cache so that + subsequent reads on these files will not block on disk I/O.
- This applet just calls the readahead(2) system call on each file. - It is mainly useful in system startup scripts to preload files - or executables before they are used. When used at the right time - (in particular when a CPU bound process is running) it can - significantly speed up system startup. - - As readahead(2) blocks until each file has been read, it is best to - run this applet as a background job. + This applet just calls the readahead(2) system call on each file. + It is mainly useful in system startup scripts to preload files + or executables before they are used. When used at the right time + (in particular when a CPU bound process is running) it can + significantly speed up system startup.
+ As readahead(2) blocks until each file has been read, it is best to + run this applet as a background job. config BUSYBOX_RFKILL - bool "rfkill" - depends on !BUSYBOX_DISABLE_RFKILL - default n + bool "rfkill (4.4 kb)" + default n # doesn't build on Ubuntu 9.04 select BUSYBOX_PLATFORM_LINUX help - Enable/disable wireless devices. + Enable/disable wireless devices.
- rfkill list : list all wireless devices - rfkill list bluetooth : list all bluetooth devices - rfkill list 1 : list device corresponding to the given index - rfkill block|unblock wlan : block/unblock all wlan(wifi) devices + rfkill list : list all wireless devices + rfkill list bluetooth : list all bluetooth devices + rfkill list 1 : list device corresponding to the given index + rfkill block|unblock wlan : block/unblock all wlan(wifi) devices
config BUSYBOX_RUNLEVEL - bool "runlevel" - default n + bool "runlevel (559 bytes)" + default y depends on BUSYBOX_FEATURE_UTMP help - find the current and previous system runlevel. - - This applet uses utmp but does not rely on busybox supporing - utmp on purpose. It is used by e.g. emdebian via /etc/init.d/rc. + Find the current and previous system runlevel.
+ This applet uses utmp but does not rely on busybox supporing + utmp on purpose. It is used by e.g. emdebian via /etc/init.d/rc. config BUSYBOX_RX - bool "rx" - default n + bool "rx (2.9 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Receive files using the Xmodem protocol. - -config BUSYBOX_SETSID - bool "setsid" - default n - help - setsid runs a program in a new session - -config BUSYBOX_STRINGS - bool "strings" - default n + Receive files using the Xmodem protocol. +config BUSYBOX_SETFATTR + bool "setfattr (3.7 kb)" + default y help - strings prints the printable character sequences for each file - specified. - -config BUSYBOX_TASKSET - bool "taskset" - default n # doesn't build on some non-x86 targets (m68k) + Set/delete extended attributes on files +config BUSYBOX_SETSERIAL + bool "setserial (6.9 kb)" + default y + select BUSYBOX_PLATFORM_LINUX help - Retrieve or set a processes's CPU affinity. - This requires sched_{g,s}etaffinity support in your libc. - -config BUSYBOX_FEATURE_TASKSET_FANCY - bool "Fancy output" + Retrieve or set Linux serial port. +config BUSYBOX_STRINGS + bool "strings (4.6 kb)" default y - depends on BUSYBOX_TASKSET help - Add code for fancy output. This merely silences a compiler-warning - and adds about 135 Bytes. May be needed for machines with alot - of CPUs. - + strings prints the printable character sequences for each file + specified. config BUSYBOX_TIME - bool "time" - default n + bool "time (6.8 kb)" + default y help - The time command runs the specified program with the given arguments. - When the command finishes, time writes a message to standard output - giving timing statistics about this program run. - + The time command runs the specified program with the given arguments. + When the command finishes, time writes a message to standard output + giving timing statistics about this program run. config BUSYBOX_TS bool "ts (450 bytes)" - default n + default y +config BUSYBOX_TTYSIZE + bool "ttysize (432 bytes)" + default y + help + A replacement for "stty size". Unlike stty, can report only width, + only height, or both, in any order. It also does not complain on + error, but returns default 80x24. + Usage in shell scripts: width=`ttysize w`. +config BUSYBOX_UBIATTACH + bool "ubiattach (4.2 kb)" + default y + select BUSYBOX_PLATFORM_LINUX + help + Attach MTD device to an UBI device.
-config BUSYBOX_TIMEOUT - bool "timeout" - default n +config BUSYBOX_UBIDETACH + bool "ubidetach (4.1 kb)" + default y + select BUSYBOX_PLATFORM_LINUX help - Runs a program and watches it. If it does not terminate in - specified number of seconds, it is sent a signal. + Detach MTD device from an UBI device.
-config BUSYBOX_TTYSIZE - bool "ttysize" - default n +config BUSYBOX_UBIMKVOL + bool "ubimkvol (5.3 kb)" + default y + select BUSYBOX_PLATFORM_LINUX help - A replacement for "stty size". Unlike stty, can report only width, - only height, or both, in any order. It also does not complain on - error, but returns default 80x24. - Usage in shell scripts: width=`ttysize w`. + Create a UBI volume.
-config BUSYBOX_VOLNAME - bool "volname" - default n +config BUSYBOX_UBIRMVOL + bool "ubirmvol (4.9 kb)" + default y + select BUSYBOX_PLATFORM_LINUX help - Prints a CD-ROM volume name. + Delete a UBI volume.
-config BUSYBOX_WALL - bool "wall" - default n - depends on BUSYBOX_FEATURE_UTMP +config BUSYBOX_UBIRSVOL + bool "ubirsvol (4.2 kb)" + default y + select BUSYBOX_PLATFORM_LINUX help - Write a message to all users that are logged in. + Resize a UBI volume.
+config BUSYBOX_UBIUPDATEVOL + bool "ubiupdatevol (5.2 kb)" + default y + select BUSYBOX_PLATFORM_LINUX + help + Update a UBI volume. +config BUSYBOX_UBIRENAME + bool "ubirename (2.4 kb)" + default y + select BUSYBOX_PLATFORM_LINUX + help + Utility to rename UBI volumes +config BUSYBOX_VOLNAME + bool "volname (1.6 kb)" + default y + help + Prints a CD-ROM volume name. config BUSYBOX_WATCHDOG - bool "watchdog" - default y if ADK_TARGET_WITH_WATCHDOG - default n - depends on !BUSYBOX_DISABLE_WATCHDOG + bool "watchdog (5.3 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - The watchdog utility is used with hardware or software watchdog - device drivers. It opens the specified watchdog device special file - and periodically writes a magic character to the device. If the - watchdog applet ever fails to write the magic character within a - certain amount of time, the watchdog device assumes the system has - hung, and will cause the hardware to reboot. + The watchdog utility is used with hardware or software watchdog + device drivers. It opens the specified watchdog device special file + and periodically writes a magic character to the device. If the + watchdog applet ever fails to write the magic character within a + certain amount of time, the watchdog device assumes the system has + hung, and will cause the hardware to reboot.
endmenu diff --git a/package/busybox/config/modutils/Config.in b/package/busybox/config/modutils/Config.in index 22d554eca9eb5..141e5ea856089 100644 --- a/package/busybox/config/modutils/Config.in +++ b/package/busybox/config/modutils/Config.in @@ -1,138 +1,98 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
menu "Linux Module Utilities"
-config BUSYBOX_MODINFO - bool "modinfo" - default n - depends on !BUSYBOX_DISABLE_KMOD - select BUSYBOX_PLATFORM_LINUX - help - Show information about a Linux Kernel module - config BUSYBOX_MODPROBE_SMALL bool "Simplified modutils" - default n - depends on !BUSYBOX_DISABLE_KMOD - select BUSYBOX_PLATFORM_LINUX + default y help - Simplified modutils. - - With this option modprobe does not require modules.dep file - and does not use /etc/modules.conf file. - It scans module files in /lib/modules/`uname -r` and - determines dependencies and module alias names on the fly. - This may make module loading slower, most notably - when one needs to load module by alias (this requires - scanning through module _bodies_). + Build smaller (~1.5 kbytes), simplified module tools.
- At the first attempt to load a module by alias modprobe - will try to generate modules.dep.bb file in order to speed up - future loads by alias. Failure to do so (read-only /lib/modules, - etc) is not reported, and future modprobes will be slow too. + This option by itself does not enable any applets - + you need to select applets individually below.
- NB: modules.dep.bb file format is not compatible - with modules.dep file as created/used by standard module tools. + With this option modprobe does not require modules.dep file + and does not use /etc/modules.conf file. + It scans module files in /lib/modules/`uname -r` and + determines dependencies and module alias names on the fly. + This may make module loading slower, most notably + when one needs to load module by alias (this requires + scanning through module _bodies_).
- Additional module parameters can be stored in - /etc/modules/$module_name files. + At the first attempt to load a module by alias modprobe + will try to generate modules.dep.bb file in order to speed up + future loads by alias. Failure to do so (read-only /lib/modules, + etc) is not reported, and future modprobes will be slow too.
- Apart from modprobe, other utilities are also provided: - - insmod is an alias to modprobe - - rmmod is an alias to modprobe -r - - depmod generates modules.dep.bb + NB: modules.dep.bb file format is not compatible + with modules.dep file as created/used by standard module tools.
- As of 2008-07, this code is experimental. It is 14kb smaller - than "non-small" modutils. + Additional module parameters can be stored in + /etc/modules/$module_name files.
-config BUSYBOX_FEATURE_MODPROBE_SMALL_OPTIONS_ON_CMDLINE - bool "Accept module options on modprobe command line" +config BUSYBOX_DEPMOD + bool "depmod (27 kb)" default y - depends on BUSYBOX_MODPROBE_SMALL select BUSYBOX_PLATFORM_LINUX help - Allow insmod and modprobe take module options from command line. - -config BUSYBOX_FEATURE_MODPROBE_SMALL_CHECK_ALREADY_LOADED - bool "Skip loading of already loaded modules" - default y - depends on BUSYBOX_MODPROBE_SMALL - help - Check if the module is already loaded. - + depmod generates modules.dep (and potentially modules.alias + and modules.symbols) that contain dependency information + for modprobe. config BUSYBOX_INSMOD - bool "insmod" + bool "insmod (22 kb)" default y - depends on !BUSYBOX_MODPROBE_SMALL - depends on !BUSYBOX_DISABLE_KMOD select BUSYBOX_PLATFORM_LINUX help - insmod is used to load specified modules in the running kernel. - -config BUSYBOX_RMMOD - bool "rmmod" - default y - depends on !BUSYBOX_MODPROBE_SMALL - depends on !BUSYBOX_DISABLE_KMOD - select BUSYBOX_PLATFORM_LINUX - help - rmmod is used to unload specified modules from the kernel. - + insmod is used to load specified modules in the running kernel. config BUSYBOX_LSMOD - bool "lsmod" + bool "lsmod (1.9 kb)" default y - depends on !BUSYBOX_MODPROBE_SMALL - depends on !BUSYBOX_DISABLE_KMOD select BUSYBOX_PLATFORM_LINUX help - lsmod is used to display a list of loaded modules. + lsmod is used to display a list of loaded modules.
config BUSYBOX_FEATURE_LSMOD_PRETTY_2_6_OUTPUT bool "Pretty output" - default n - depends on BUSYBOX_LSMOD + default y + depends on BUSYBOX_LSMOD && !BUSYBOX_MODPROBE_SMALL + help + This option makes output format of lsmod adjusted to + the format of module-init-tools for Linux kernel 2.6. + Increases size somewhat. +config BUSYBOX_MODINFO + bool "modinfo (24 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - This option makes output format of lsmod adjusted to - the format of module-init-tools for Linux kernel 2.6. - Increases size somewhat. - + Show information about a Linux Kernel module config BUSYBOX_MODPROBE - bool "modprobe" - default n - depends on !BUSYBOX_DISABLE_KMOD - depends on !BUSYBOX_MODPROBE_SMALL + bool "modprobe (28 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Handle the loading of modules, and their dependencies on a high - level. + Handle the loading of modules, and their dependencies on a high + level.
config BUSYBOX_FEATURE_MODPROBE_BLACKLIST bool "Blacklist support" - default n - depends on BUSYBOX_MODPROBE - select BUSYBOX_PLATFORM_LINUX + default y + depends on BUSYBOX_MODPROBE && !BUSYBOX_MODPROBE_SMALL help - Say 'y' here to enable support for the 'blacklist' command in - modprobe.conf. This prevents the alias resolver to resolve - blacklisted modules. This is useful if you want to prevent your - hardware autodetection scripts to load modules like evdev, frame - buffer drivers etc. - -config BUSYBOX_DEPMOD - bool "depmod" - default n - depends on !BUSYBOX_DISABLE_KMOD - depends on !BUSYBOX_MODPROBE_SMALL + Say 'y' here to enable support for the 'blacklist' command in + modprobe.conf. This prevents the alias resolver to resolve + blacklisted modules. This is useful if you want to prevent your + hardware autodetection scripts to load modules like evdev, frame + buffer drivers etc. +config BUSYBOX_RMMOD + bool "rmmod (3.3 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - depmod generates modules.dep (and potentially modules.alias - and modules.symbols) that contain dependency information - for modprobe. + rmmod is used to unload specified modules from the kernel.
comment "Options common to multiple modutils"
@@ -154,138 +114,132 @@ config BUSYBOX_FEATURE_MODPROBE_SMALL_CHECK_ALREADY_LOADED config BUSYBOX_FEATURE_2_4_MODULES bool "Support version 2.2/2.4 Linux kernels" default n - depends on BUSYBOX_INSMOD || BUSYBOX_RMMOD || BUSYBOX_LSMOD - select BUSYBOX_PLATFORM_LINUX + depends on (BUSYBOX_INSMOD || BUSYBOX_LSMOD || BUSYBOX_MODPROBE || BUSYBOX_RMMOD) && !BUSYBOX_MODPROBE_SMALL help - Support module loading for 2.2.x and 2.4.x Linux kernels. - This increases size considerably. Say N unless you plan - to run ancient kernels. - -config BUSYBOX_FEATURE_INSMOD_TRY_MMAP - bool "Try to load module from a mmap'ed area" - default n - depends on BUSYBOX_INSMOD || BUSYBOX_MODPROBE_SMALL - select BUSYBOX_PLATFORM_LINUX - help - This option causes module loading code to try to mmap - module first. If it does not work (for example, - it does not work for compressed modules), module will be read - (and unpacked if needed) into a memory block allocated by malloc. - - The only case when mmap works but malloc does not is when - you are trying to load a big module on a very memory-constrained - machine. Malloc will momentarily need 2x as much memory as mmap. - - Choosing N saves about 250 bytes of code (on 32-bit x86). + Support module loading for 2.2.x and 2.4.x Linux kernels. + This increases size considerably. Say N unless you plan + to run ancient kernels.
config BUSYBOX_FEATURE_INSMOD_VERSION_CHECKING bool "Enable module version checking" default n depends on BUSYBOX_FEATURE_2_4_MODULES && (BUSYBOX_INSMOD || BUSYBOX_MODPROBE) - select BUSYBOX_PLATFORM_LINUX help - Support checking of versions for modules. This is used to - ensure that the kernel and module are made for each other. + Support checking of versions for modules. This is used to + ensure that the kernel and module are made for each other.
config BUSYBOX_FEATURE_INSMOD_KSYMOOPS_SYMBOLS bool "Add module symbols to kernel symbol table" default n depends on BUSYBOX_FEATURE_2_4_MODULES && (BUSYBOX_INSMOD || BUSYBOX_MODPROBE) - select BUSYBOX_PLATFORM_LINUX help - By adding module symbols to the kernel symbol table, Oops messages - occuring within kernel modules can be properly debugged. By enabling - this feature, module symbols will always be added to the kernel symbol - table for proper debugging support. If you are not interested in - Oops messages from kernel modules, say N. + By adding module symbols to the kernel symbol table, Oops messages + occurring within kernel modules can be properly debugged. By enabling + this feature, module symbols will always be added to the kernel symbol + table for proper debugging support. If you are not interested in + Oops messages from kernel modules, say N.
config BUSYBOX_FEATURE_INSMOD_LOADINKMEM bool "In kernel memory optimization (uClinux only)" default n depends on BUSYBOX_FEATURE_2_4_MODULES && (BUSYBOX_INSMOD || BUSYBOX_MODPROBE) - select BUSYBOX_PLATFORM_LINUX help - This is a special uClinux only memory optimization that lets insmod - load the specified kernel module directly into kernel space, reducing - memory usage by preventing the need for two copies of the module - being loaded into memory. + This is a special uClinux only memory optimization that lets insmod + load the specified kernel module directly into kernel space, reducing + memory usage by preventing the need for two copies of the module + being loaded into memory.
config BUSYBOX_FEATURE_INSMOD_LOAD_MAP bool "Enable insmod load map (-m) option" default n depends on BUSYBOX_FEATURE_2_4_MODULES && BUSYBOX_INSMOD - select BUSYBOX_PLATFORM_LINUX help - Enabling this, one would be able to get a load map - output on stdout. This makes kernel module debugging - easier. - If you don't plan to debug kernel modules, you - don't need this option. + Enabling this, one would be able to get a load map + output on stdout. This makes kernel module debugging + easier. + If you don't plan to debug kernel modules, you + don't need this option.
config BUSYBOX_FEATURE_INSMOD_LOAD_MAP_FULL bool "Symbols in load map" - default n - depends on BUSYBOX_FEATURE_INSMOD_LOAD_MAP && !BUSYBOX_MODPROBE_SMALL - select BUSYBOX_PLATFORM_LINUX + default y + depends on BUSYBOX_FEATURE_INSMOD_LOAD_MAP help - Without this option, -m will only output section - load map. With this option, -m will also output - symbols load map. + Without this option, -m will only output section + load map. With this option, -m will also output + symbols load map.
config BUSYBOX_FEATURE_CHECK_TAINTED_MODULE bool "Support tainted module checking with new kernels" default y depends on (BUSYBOX_LSMOD || BUSYBOX_FEATURE_2_4_MODULES) && !BUSYBOX_MODPROBE_SMALL - select BUSYBOX_PLATFORM_LINUX help - Support checking for tainted modules. These are usually binary - only modules that will make the linux-kernel list ignore your - support request. - This option is required to support GPLONLY modules. + Support checking for tainted modules. These are usually binary + only modules that will make the linux-kernel list ignore your + support request. + This option is required to support GPLONLY modules. + +config BUSYBOX_FEATURE_INSMOD_TRY_MMAP + bool "Try to load module from a mmap'ed area" + default n + depends on (BUSYBOX_INSMOD || BUSYBOX_MODPROBE) && !BUSYBOX_MODPROBE_SMALL + help + This option causes module loading code to try to mmap + module first. If it does not work (for example, + it does not work for compressed modules), module will be read + (and unpacked if needed) into a memory block allocated by malloc. + + The only case when mmap works but malloc does not is when + you are trying to load a big module on a very memory-constrained + machine. Malloc will momentarily need 2x as much memory as mmap. + + Choosing N saves about 250 bytes of code (on 32-bit x86).
config BUSYBOX_FEATURE_MODUTILS_ALIAS - bool "Support for module.aliases file" + bool "Support module.aliases file" default y - depends on BUSYBOX_DEPMOD || BUSYBOX_MODPROBE - select BUSYBOX_PLATFORM_LINUX + depends on (BUSYBOX_DEPMOD || BUSYBOX_MODPROBE) && !BUSYBOX_MODPROBE_SMALL help - Generate and parse modules.alias containing aliases for bus - identifiers: - alias pcmcia:m*c*f03fn*pfn*pa*pb*pc*pd* parport_cs + Generate and parse modules.alias containing aliases for bus + identifiers: + alias pcmcia:m*c*f03fn*pfn*pa*pb*pc*pd* parport_cs
- and aliases for logical modules names e.g.: - alias padlock_aes aes - alias aes_i586 aes - alias aes_generic aes + and aliases for logical modules names e.g.: + alias padlock_aes aes + alias aes_i586 aes + alias aes_generic aes
- Say Y if unsure. + Say Y if unsure.
config BUSYBOX_FEATURE_MODUTILS_SYMBOLS - bool "Support for module.symbols file" + bool "Support module.symbols file" default y - depends on BUSYBOX_DEPMOD || BUSYBOX_MODPROBE - select BUSYBOX_PLATFORM_LINUX + depends on (BUSYBOX_DEPMOD || BUSYBOX_MODPROBE) && !BUSYBOX_MODPROBE_SMALL help - Generate and parse modules.symbols containing aliases for - symbol_request() kernel calls, such as: - alias symbol:usb_sg_init usbcore + Generate and parse modules.symbols containing aliases for + symbol_request() kernel calls, such as: + alias symbol:usb_sg_init usbcore
- Say Y if unsure. + Say Y if unsure.
config BUSYBOX_DEFAULT_MODULES_DIR string "Default directory containing modules" default "/lib/modules" - depends on BUSYBOX_DEPMOD || BUSYBOX_MODPROBE || BUSYBOX_MODPROBE_SMALL || BUSYBOX_MODINFO + depends on BUSYBOX_DEPMOD || BUSYBOX_MODPROBE || BUSYBOX_MODINFO help - Directory that contains kernel modules. - Defaults to "/lib/modules" + Directory that contains kernel modules. + Defaults to "/lib/modules"
config BUSYBOX_DEFAULT_DEPMOD_FILE string "Default name of modules.dep" default "modules.dep" - depends on BUSYBOX_DEPMOD || BUSYBOX_MODPROBE || BUSYBOX_MODPROBE_SMALL || BUSYBOX_MODINFO - help - Filename that contains kernel modules dependencies. - Defaults to "modules.dep" + depends on BUSYBOX_DEPMOD || BUSYBOX_MODPROBE || BUSYBOX_MODINFO + help + Filename that contains kernel modules dependencies. + Defaults to "modules.dep". + If you configured the "simplified modutils" (BUSYBOX_MODPROBE_SMALL), a + ".bb" suffix will be added after this name. Do not specify ".bb" + here unless you intend your depmod or modprobe to work on + "modules.dep.bb.bb" or such.
endmenu diff --git a/package/busybox/config/networking/Config.in b/package/busybox/config/networking/Config.in index 8ef4edf922734..85171edcbf2fd 100644 --- a/package/busybox/config/networking/Config.in +++ b/package/busybox/config/networking/Config.in @@ -1,155 +1,51 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
menu "Networking Utilities"
-config BUSYBOX_NAMEIF - bool "nameif" - default n - select BUSYBOX_PLATFORM_LINUX - select BUSYBOX_FEATURE_SYSLOG - help - nameif is used to rename network interface by its MAC address. - Renamed interfaces MUST be in the down state. - It is possible to use a file (default: /etc/mactab) - with list of new interface names and MACs. - Maximum interface name length: IFNAMSIZ = 16 - File fields are separated by space or tab. - File format: - # Comment - new_interface_name XX:XX:XX:XX:XX:XX - -config BUSYBOX_FEATURE_NAMEIF_EXTENDED - bool "Extended nameif" - default y - depends on BUSYBOX_NAMEIF - help - This extends the nameif syntax to support the bus_info, driver, - phyaddr selectors. The syntax is compatible to the normal nameif. - File format: - new_interface_name driver=asix bus=usb-0000:00:08.2-3 - new_interface_name bus=usb-0000:00:08.2-3 00:80:C8:38:91:B5 - new_interface_name phy_address=2 00:80:C8:38:91:B5 - new_interface_name mac=00:80:C8:38:91:B5 - new_interface_name 00:80:C8:38:91:B5 - -config BUSYBOX_NBDCLIENT - bool "nbd-client" - default n - help - Network block device client - -config BUSYBOX_NC - bool "nc" - default n - help - A simple Unix utility which reads and writes data across network - connections. - -config BUSYBOX_NETCAT - bool "netcat (11 kb)" - default y - help - Alias to nc. - -config BUSYBOX_NC_SERVER - bool "Netcat server options (-l)" - default n - depends on BUSYBOX_NC || BUSYBOX_NETCAT - help - Allow netcat to act as a server. - -config BUSYBOX_NC_EXTRA - bool "Netcat extensions (-eiw and filename)" - default y - depends on BUSYBOX_NC || BUSYBOX_NETCAT - help - Add -e (support for executing the rest of the command line after - making or receiving a successful connection), -i (delay interval for - lines sent), -w (timeout for initial connection). - -config BUSYBOX_NC_110_COMPAT - bool "Netcat 1.10 compatibility (+2.5k)" - default n # off specially for Rob - depends on BUSYBOX_NC || BUSYBOX_NETCAT - help - This option makes nc closely follow original nc-1.10. - The code is about 2.5k bigger. It enables - -s ADDR, -n, -u, -v, -o FILE, -z options, but loses - busybox-specific extensions: -f FILE and -ll. - -config BUSYBOX_PING - bool "ping" - default y if ADK_TARGET_WITH_NET - select BUSYBOX_PLATFORM_LINUX - help - ping uses the ICMP protocol's mandatory ECHO_REQUEST datagram to - elicit an ICMP ECHO_RESPONSE from a host or gateway. - -config BUSYBOX_PING6 - bool "ping6" - default y if ADK_TARGET_WITH_NET - depends on BUSYBOX_FEATURE_IPV6 && BUSYBOX_PING - help - This will give you a ping that can talk IPv6. - -config BUSYBOX_FEATURE_FANCY_PING - bool "Enable fancy ping output" - default y - depends on BUSYBOX_PING - help - Make the output from the ping applet include statistics, and at the - same time provide full support for ICMP packets. - -config BUSYBOX_WHOIS - bool "whois" - default n - help - whois is a client for the whois directory service - config BUSYBOX_FEATURE_IPV6 bool "Enable IPv6 support" - default n + default y help - Enable IPv6 support in busybox. - This adds IPv6 support in the networking applets. + Enable IPv6 support in busybox. + This adds IPv6 support in the networking applets.
config BUSYBOX_FEATURE_UNIX_LOCAL bool "Enable Unix domain socket support (usually not needed)" default n help - Enable Unix domain socket support in all busybox networking - applets. Address of the form local:/path/to/unix/socket - will be recognized. + Enable Unix domain socket support in all busybox networking + applets. Address of the form local:/path/to/unix/socket + will be recognized.
- This extension is almost never used in real world usage. - You most likely want to say N. + This extension is almost never used in real world usage. + You most likely want to say N.
config BUSYBOX_FEATURE_PREFER_IPV4_ADDRESS bool "Prefer IPv4 addresses from DNS queries" default y depends on BUSYBOX_FEATURE_IPV6 help - Use IPv4 address of network host if it has one. + Use IPv4 address of network host if it has one.
- If this option is off, the first returned address will be used. - This may cause problems when your DNS server is IPv6-capable and - is returning IPv6 host addresses too. If IPv6 address - precedes IPv4 one in DNS reply, busybox network applets - (e.g. wget) will use IPv6 address. On an IPv6-incapable host - or network applets will fail to connect to the host - using IPv6 address. + If this option is off, the first returned address will be used. + This may cause problems when your DNS server is IPv6-capable and + is returning IPv6 host addresses too. If IPv6 address + precedes IPv4 one in DNS reply, busybox network applets + (e.g. wget) will use IPv6 address. On an IPv6-incapable host + or network applets will fail to connect to the host + using IPv6 address.
config BUSYBOX_VERBOSE_RESOLUTION_ERRORS bool "Verbose resolution errors" default n help - Enable if you are not satisfied with simplistic - "can't resolve 'hostname.com'" and want to know more. - This may increase size of your executable a bit. + Enable if you are not satisfied with simplistic + "can't resolve 'hostname.com'" and want to know more. + This may increase size of your executable a bit.
config BUSYBOX_FEATURE_TLS_SHA1 bool "In TLS code, support ciphers which use deprecated SHA1" @@ -163,1028 +59,1140 @@ config BUSYBOX_FEATURE_TLS_SHA1 considered possibly insecure (although not yet definitely broken).
config BUSYBOX_ARP - bool "arp" - default n + bool "arp (10 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Manipulate the system ARP cache. - + Manipulate the system ARP cache. config BUSYBOX_ARPING - bool "arping" - default n + bool "arping (9 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Ping hosts by ARP packets. - + Ping hosts by ARP packets. config BUSYBOX_BRCTL - bool "brctl" - depends on !BUSYBOX_DISABLE_BRCTL - default n + bool "brctl (4.7 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Manage ethernet bridges. - Supports addbr/delbr and addif/delif. + Manage ethernet bridges. + Supports addbr/delbr and addif/delif.
config BUSYBOX_FEATURE_BRCTL_FANCY bool "Fancy options" default y depends on BUSYBOX_BRCTL help - Add support for extended option like: - setageing, setfd, sethello, setmaxage, - setpathcost, setportprio, setbridgeprio, - stp - This adds about 600 bytes. + Add support for extended option like: + setageing, setfd, sethello, setmaxage, + setpathcost, setportprio, setbridgeprio, + stp + This adds about 600 bytes.
config BUSYBOX_FEATURE_BRCTL_SHOW - bool "Support show, showmac and showstp" + bool "Support show" default y depends on BUSYBOX_BRCTL && BUSYBOX_FEATURE_BRCTL_FANCY help - Add support for option which prints the current config: - showmacs, showstp, show - + Add support for option which prints the current config: + show config BUSYBOX_DNSD - bool "dnsd" - default n + bool "dnsd (9.8 kb)" + default y help - Small and static DNS server daemon. - + Small and static DNS server daemon. config BUSYBOX_ETHER_WAKE - bool "ether-wake" - depends on !BUSYBOX_DISABLE_ETHER_WAKE - default n + bool "ether-wake (4.9 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Send a magic packet to wake up sleeping machines. - -config BUSYBOX_FAKEIDENTD - bool "fakeidentd" - default n - select BUSYBOX_FEATURE_SYSLOG - help - fakeidentd listens on the ident port and returns a predefined - fake value on any query. - + Send a magic packet to wake up sleeping machines. config BUSYBOX_FTPD - bool "ftpd" - default n + bool "ftpd (30 kb)" + default y help - simple FTP daemon. You have to run it via inetd. + Simple FTP daemon. You have to run it via inetd.
-config BUSYBOX_FEATURE_FTP_WRITE - bool "Enable upload commands" +config BUSYBOX_FEATURE_FTPD_WRITE + bool "Enable -w (upload commands)" default y depends on BUSYBOX_FTPD help - Enable all kinds of FTP upload commands (-w option) + Enable -w option. "ftpd -w" will accept upload commands + such as STOR, STOU, APPE, DELE, MKD, RMD, rename commands.
config BUSYBOX_FEATURE_FTPD_ACCEPT_BROKEN_LIST bool "Enable workaround for RFC-violating clients" default y depends on BUSYBOX_FTPD help - Some ftp clients (among them KDE's Konqueror) issue illegal - "LIST -l" requests. This option works around such problems. - It might prevent you from listing files starting with "-" and - it increases the code size by ~40 bytes. - Most other ftp servers seem to behave similar to this. + Some ftp clients (among them KDE's Konqueror) issue illegal + "LIST -l" requests. This option works around such problems. + It might prevent you from listing files starting with "-" and + it increases the code size by ~40 bytes. + Most other ftp servers seem to behave similar to this.
+config BUSYBOX_FEATURE_FTPD_AUTHENTICATION + bool "Enable authentication" + default y + depends on BUSYBOX_FTPD + help + Require login, and change to logged in user's UID:GID before + accessing any files. Option "-a USER" allows "anonymous" + logins (treats them as if USER logged in). + + If this option is not selected, ftpd runs with the rights + of the user it was started under, and does not require login. + Take care to not launch it under root. config BUSYBOX_FTPGET - bool "ftpget" - default n + bool "ftpget (7.8 kb)" + default y help - Retrieve a remote file via FTP. + Retrieve a remote file via FTP.
config BUSYBOX_FTPPUT - bool "ftpput" - default n + bool "ftpput (7.5 kb)" + default y help - Store a remote file via FTP. + Store a remote file via FTP.
config BUSYBOX_FEATURE_FTPGETPUT_LONG_OPTIONS bool "Enable long options in ftpget/ftpput" default y depends on BUSYBOX_LONG_OPTS && (BUSYBOX_FTPGET || BUSYBOX_FTPPUT) - help - Support long options for the ftpget/ftpput applet. - config BUSYBOX_HOSTNAME - bool "hostname" + bool "hostname (5.5 kb)" default y help - Show or set the system's host name. + Show or set the system's host name.
config BUSYBOX_DNSDOMAINNAME - bool "dnsdomainname" - default n + bool "dnsdomainname (3.6 kb)" + default y help - Alias to "hostname -d". - + Alias to "hostname -d". config BUSYBOX_HTTPD - bool "httpd" - default n + bool "httpd (32 kb)" + default y help - Serve web pages via an HTTP server. + HTTP server.
config BUSYBOX_FEATURE_HTTPD_RANGES bool "Support 'Ranges:' header" default y depends on BUSYBOX_HTTPD help - Makes httpd emit "Accept-Ranges: bytes" header and understand - "Range: bytes=NNN-[MMM]" header. Allows for resuming interrupted - downloads, seeking in multimedia players etc. - -config BUSYBOX_FEATURE_HTTPD_USE_SENDFILE - bool "Use sendfile system call" - default y - depends on BUSYBOX_HTTPD - help - When enabled, httpd will use the kernel sendfile() function - instead of read/write loop. + Makes httpd emit "Accept-Ranges: bytes" header and understand + "Range: bytes=NNN-[MMM]" header. Allows for resuming interrupted + downloads, seeking in multimedia players etc.
config BUSYBOX_FEATURE_HTTPD_SETUID bool "Enable -u <user> option" default y depends on BUSYBOX_HTTPD help - This option allows the server to run as a specific user - rather than defaulting to the user that starts the server. - Use of this option requires special privileges to change to a - different user. + This option allows the server to run as a specific user + rather than defaulting to the user that starts the server. + Use of this option requires special privileges to change to a + different user.
config BUSYBOX_FEATURE_HTTPD_BASIC_AUTH - bool "Enable Basic http Authentication" + bool "Enable HTTP authentication" default y depends on BUSYBOX_HTTPD help - Utilizes password settings from /etc/httpd.conf for basic - authentication on a per url basis. - Example for httpd.conf file: - /adm:toor:PaSsWd + Utilizes password settings from /etc/httpd.conf for basic + authentication on a per url basis. + Example for httpd.conf file: + /adm:toor:PaSsWd
config BUSYBOX_FEATURE_HTTPD_AUTH_MD5 - bool "Support MD5 crypted passwords for http Authentication" + bool "Support MD5-encrypted passwords in HTTP authentication" default y depends on BUSYBOX_FEATURE_HTTPD_BASIC_AUTH help - Enables encrypted passwords, and wildcard user/passwords - in httpd.conf file. - User '*' means 'any system user name is ok', - password of '*' means 'use system password for this user' - Examples: - /adm:toor:$1$P/eKnWXS$aI1aPGxT.dJD5SzqAKWrF0 - /adm:root:* - /wiki:*:* + Enables encrypted passwords, and wildcard user/passwords + in httpd.conf file. + User '*' means 'any system user name is ok', + password of '*' means 'use system password for this user' + Examples: + /adm:toor:$1$P/eKnWXS$aI1aPGxT.dJD5SzqAKWrF0 + /adm:root:* + /wiki:*:*
config BUSYBOX_FEATURE_HTTPD_CGI bool "Support Common Gateway Interface (CGI)" default y depends on BUSYBOX_HTTPD help - This option allows scripts and executables to be invoked - when specific URLs are requested. + This option allows scripts and executables to be invoked + when specific URLs are requested.
config BUSYBOX_FEATURE_HTTPD_CONFIG_WITH_SCRIPT_INTERPR - bool "Support for running scripts through an interpreter" + bool "Support running scripts through an interpreter" default y depends on BUSYBOX_FEATURE_HTTPD_CGI help - This option enables support for running scripts through an - interpreter. Turn this on if you want PHP scripts to work - properly. You need to supply an additional line in your - httpd.conf file: - *.php:/path/to/your/php + This option enables support for running scripts through an + interpreter. Turn this on if you want PHP scripts to work + properly. You need to supply an additional line in your + httpd.conf file: + *.php:/path/to/your/php
config BUSYBOX_FEATURE_HTTPD_SET_REMOTE_PORT_TO_ENV bool "Set REMOTE_PORT environment variable for CGI" default y depends on BUSYBOX_FEATURE_HTTPD_CGI help - Use of this option can assist scripts in generating - references that contain a unique port number. + Use of this option can assist scripts in generating + references that contain a unique port number.
config BUSYBOX_FEATURE_HTTPD_ENCODE_URL_STR bool "Enable -e option (useful for CGIs written as shell scripts)" default y depends on BUSYBOX_HTTPD help - This option allows html encoding of arbitrary strings for display - by the browser. Output goes to stdout. - For example, httpd -e "<Hello World>" produces - "<Hello World>". + This option allows html encoding of arbitrary strings for display + by the browser. Output goes to stdout. + For example, httpd -e "<Hello World>" produces + "<Hello World>".
config BUSYBOX_FEATURE_HTTPD_ERROR_PAGES - bool "Support for custom error pages" + bool "Support custom error pages" default y depends on BUSYBOX_HTTPD help - This option allows you to define custom error pages in - the configuration file instead of the default HTTP status - error pages. For instance, if you add the line: - E404:/path/e404.html - in the config file, the server will respond the specified - '/path/e404.html' file instead of the terse '404 NOT FOUND' - message. + This option allows you to define custom error pages in + the configuration file instead of the default HTTP status + error pages. For instance, if you add the line: + E404:/path/e404.html + in the config file, the server will respond the specified + '/path/e404.html' file instead of the terse '404 NOT FOUND' + message.
config BUSYBOX_FEATURE_HTTPD_PROXY - bool "Support for reverse proxy" + bool "Support reverse proxy" default y depends on BUSYBOX_HTTPD help - This option allows you to define URLs that will be forwarded - to another HTTP server. To setup add the following line to the - configuration file - P:/url/:http://hostname%5B:port%5D/new/path/ - Then a request to /url/myfile will be forwarded to - http://hostname%5B:port%5D/new/path/myfile. + This option allows you to define URLs that will be forwarded + to another HTTP server. To setup add the following line to the + configuration file + P:/url/:http://hostname%5B:port%5D/new/path/ + Then a request to /url/myfile will be forwarded to + http://hostname%5B:port%5D/new/path/myfile.
config BUSYBOX_FEATURE_HTTPD_GZIP - bool "Support for GZIP content encoding" + bool "Support GZIP content encoding" default y depends on BUSYBOX_HTTPD help - Makes httpd send files using GZIP content encoding if the - client supports it and a pre-compressed <file>.gz exists. - + Makes httpd send files using GZIP content encoding if the + client supports it and a pre-compressed <file>.gz exists. config BUSYBOX_IFCONFIG - bool "ifconfig" - default y if ADK_TARGET_WITH_NET + bool "ifconfig (12 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Ifconfig is used to configure the kernel-resident network interfaces. + Ifconfig is used to configure the kernel-resident network interfaces.
config BUSYBOX_FEATURE_IFCONFIG_STATUS bool "Enable status reporting output (+7k)" default y depends on BUSYBOX_IFCONFIG help - If ifconfig is called with no arguments it will display the status - of the currently active interfaces. + If ifconfig is called with no arguments it will display the status + of the currently active interfaces.
config BUSYBOX_FEATURE_IFCONFIG_SLIP bool "Enable slip-specific options "keepalive" and "outfill"" - default n + default y depends on BUSYBOX_IFCONFIG help - Allow "keepalive" and "outfill" support for SLIP. If you're not - planning on using serial lines, leave this unchecked. + Allow "keepalive" and "outfill" support for SLIP. If you're not + planning on using serial lines, leave this unchecked.
config BUSYBOX_FEATURE_IFCONFIG_MEMSTART_IOADDR_IRQ bool "Enable options "mem_start", "io_addr", and "irq"" - default n + default y depends on BUSYBOX_IFCONFIG help - Allow the start address for shared memory, start address for I/O, - and/or the interrupt line used by the specified device. + Allow the start address for shared memory, start address for I/O, + and/or the interrupt line used by the specified device.
config BUSYBOX_FEATURE_IFCONFIG_HW bool "Enable option "hw" (ether only)" default y depends on BUSYBOX_IFCONFIG help - Set the hardware address of this interface, if the device driver - supports this operation. Currently, we only support the 'ether' - class. + Set the hardware address of this interface, if the device driver + supports this operation. Currently, we only support the 'ether' + class.
config BUSYBOX_FEATURE_IFCONFIG_BROADCAST_PLUS bool "Set the broadcast automatically" default y depends on BUSYBOX_IFCONFIG help - Setting this will make ifconfig attempt to find the broadcast - automatically if the value '+' is used. - + Setting this will make ifconfig attempt to find the broadcast + automatically if the value '+' is used. config BUSYBOX_IFENSLAVE - bool "ifenslave" - select ADK_LINUX_KERNEL_BONDING m if ADK_TARGET_OS_LINUX - default n + bool "ifenslave (13 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Userspace application to bind several interfaces - to a logical interface (use with kernel bonding driver). - + Userspace application to bind several interfaces + to a logical interface (use with kernel bonding driver). config BUSYBOX_IFPLUGD - bool "ifplugd" - default n + bool "ifplugd (10 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Network interface plug detection daemon. - + Network interface plug detection daemon. config BUSYBOX_IFUP - bool "ifup" - default y if ADK_TARGET_WITH_NET - help - Activate the specified interfaces. This applet makes use - of either "ifconfig" and "route" or the "ip" command to actually - configure network interfaces. Therefore, you will probably also want - to enable either IFCONFIG and ROUTE, or enable - FEATURE_IFUPDOWN_IP and the various IP options. Of - course you could use non-busybox versions of these programs, so - against my better judgement (since this will surely result in plenty - of support questions on the mailing list), I do not force you to - enable these additional options. It is up to you to supply either - "ifconfig", "route" and "run-parts" or the "ip" command, either - via busybox or via standalone utilities. + bool "ifup (14 kb)" + default y + help + Activate the specified interfaces. This applet makes use + of either "ifconfig" and "route" or the "ip" command to actually + configure network interfaces. Therefore, you will probably also want + to enable either IFCONFIG and ROUTE, or enable + FEATURE_IFUPDOWN_IP and the various IP options. Of + course you could use non-busybox versions of these programs, so + against my better judgement (since this will surely result in plenty + of support questions on the mailing list), I do not force you to + enable these additional options. It is up to you to supply either + "ifconfig", "route" and "run-parts" or the "ip" command, either + via busybox or via standalone utilities.
config BUSYBOX_IFDOWN - bool "ifdown" - default y if ADK_TARGET_WITH_NET + bool "ifdown (13 kb)" + default y help - Deactivate the specified interfaces. + Deactivate the specified interfaces.
config BUSYBOX_IFUPDOWN_IFSTATE_PATH string "Absolute path to ifstate file" default "/var/run/ifstate" - depends on BUSYBOX_IFUP + depends on BUSYBOX_IFUP || BUSYBOX_IFDOWN help - ifupdown keeps state information in a file called ifstate. - Typically it is located in /var/run/ifstate, however - some distributions tend to put it in other places - (debian, for example, uses /etc/network/run/ifstate). - This config option defines location of ifstate. + ifupdown keeps state information in a file called ifstate. + Typically it is located in /var/run/ifstate, however + some distributions tend to put it in other places + (debian, for example, uses /etc/network/run/ifstate). + This config option defines location of ifstate.
config BUSYBOX_FEATURE_IFUPDOWN_IP - bool "Use ip applet" + bool "Use ip tool (else ifconfig/route is used)" default y - depends on BUSYBOX_IFUP + depends on BUSYBOX_IFUP || BUSYBOX_IFDOWN help - Use the iproute "ip" command to implement "ifup" and "ifdown", rather - than the default of using the older 'ifconfig' and 'route' utilities. + Use the iproute "ip" command to implement "ifup" and "ifdown", rather + than the default of using the older "ifconfig" and "route" utilities.
-config BUSYBOX_FEATURE_IFUPDOWN_IFCONFIG_BUILTIN - bool "Use busybox ifconfig and route applets" - default n - depends on BUSYBOX_IFUP && !BUSYBOX_FEATURE_IFUPDOWN_IP - select BUSYBOX_IFCONFIG - select BUSYBOX_ROUTE - help - Use the busybox iproute "ifconfig" and "route" applets to - implement the "ifup" and "ifdown" utilities. + If Y: you must install either the full-blown iproute2 package + or enable "ip" applet in busybox, or the "ifup" and "ifdown" applets + will not work.
- If left disabled, you must install the full-blown ifconfig - and route utilities, or the "ifup" and "ifdown" applets will not - work. + If N: you must install either the full-blown ifconfig and route + utilities, or enable these applets in busybox.
config BUSYBOX_FEATURE_IFUPDOWN_IPV4 - bool "Support for IPv4" + bool "Support IPv4" default y - depends on BUSYBOX_IFUP + depends on BUSYBOX_IFUP || BUSYBOX_IFDOWN help - If you want ifup/ifdown to talk IPv4, leave this on. + If you want ifup/ifdown to talk IPv4, leave this on.
config BUSYBOX_FEATURE_IFUPDOWN_IPV6 - bool "Support for IPv6" + bool "Support IPv6" default y - depends on BUSYBOX_IFUP && BUSYBOX_FEATURE_IPV6 + depends on (BUSYBOX_IFUP || BUSYBOX_IFDOWN) && BUSYBOX_FEATURE_IPV6 help - If you need support for IPv6, turn this option on. + If you need support for IPv6, turn this option on.
-### UNUSED -###config FEATURE_IFUPDOWN_IPX -### bool "Support for IPX" -### default y -### depends on BUSYBOX_IFUPDOWN -### help -### If this option is selected you can use busybox to work with IPX -### networks.
config BUSYBOX_FEATURE_IFUPDOWN_MAPPING bool "Enable mapping support" - default n - depends on BUSYBOX_IFUP + default y + depends on BUSYBOX_IFUP || BUSYBOX_IFDOWN help - This enables support for the "mapping" stanza, unless you have - a weird network setup you don't need it. + This enables support for the "mapping" stanza, unless you have + a weird network setup you don't need it.
config BUSYBOX_FEATURE_IFUPDOWN_EXTERNAL_DHCP - bool "Support for external dhcp clients" + bool "Support external DHCP clients" default n - depends on BUSYBOX_IFUP + depends on BUSYBOX_IFUP || BUSYBOX_IFDOWN help - This enables support for the external dhcp clients. Clients are - tried in the following order: dhcpcd, dhclient, pump and udhcpc. - Otherwise, if udhcpc applet is enabled, it is used. - Otherwise, ifup/ifdown will have no support for DHCP. - + This enables support for the external dhcp clients. Clients are + tried in the following order: dhcpcd, dhclient, pump and udhcpc. + Otherwise, if udhcpc applet is enabled, it is used. + Otherwise, ifup/ifdown will have no support for DHCP. config BUSYBOX_INETD - bool "inetd" - default n + bool "inetd (18 kb)" + default y select BUSYBOX_FEATURE_SYSLOG help - Internet superserver daemon + Internet superserver daemon
config BUSYBOX_FEATURE_INETD_SUPPORT_BUILTIN_ECHO - bool "Support echo service" + bool "Support echo service on port 7" default y depends on BUSYBOX_INETD help - Echo received data internal inetd service + Internal service which echoes data back. + Activated by configuration lines like these: + echo stream tcp nowait root internal + echo dgram udp wait root internal
config BUSYBOX_FEATURE_INETD_SUPPORT_BUILTIN_DISCARD - bool "Support discard service" + bool "Support discard service on port 8" default y depends on BUSYBOX_INETD help - Internet /dev/null internal inetd service + Internal service which discards all input. + Activated by configuration lines like these: + discard stream tcp nowait root internal + discard dgram udp wait root internal
config BUSYBOX_FEATURE_INETD_SUPPORT_BUILTIN_TIME - bool "Support time service" + bool "Support time service on port 37" default y depends on BUSYBOX_INETD help - Return 32 bit time since 1900 internal inetd service + Internal service which returns big-endian 32-bit number + of seconds passed since 1900-01-01. The number wraps around + on overflow. + Activated by configuration lines like these: + time stream tcp nowait root internal + time dgram udp wait root internal
config BUSYBOX_FEATURE_INETD_SUPPORT_BUILTIN_DAYTIME - bool "Support daytime service" + bool "Support daytime service on port 13" default y depends on BUSYBOX_INETD help - Return human-readable time internal inetd service + Internal service which returns human-readable time. + Activated by configuration lines like these: + daytime stream tcp nowait root internal + daytime dgram udp wait root internal
config BUSYBOX_FEATURE_INETD_SUPPORT_BUILTIN_CHARGEN - bool "Support chargen service" + bool "Support chargen service on port 19" default y depends on BUSYBOX_INETD help - Familiar character generator internal inetd service + Internal service which generates endless stream + of all ASCII chars beetween space and char 126. + Activated by configuration lines like these: + chargen stream tcp nowait root internal + chargen dgram udp wait root internal
config BUSYBOX_FEATURE_INETD_RPC bool "Support RPC services" - default n + default n # very rarely used, and needs Sun RPC support in libc depends on BUSYBOX_INETD - select BUSYBOX_FEATURE_HAVE_RPC help - Support Sun-RPC based services - + Support Sun-RPC based services config BUSYBOX_IP - bool "ip" - depends on !BUSYBOX_DISABLE_IP - default y if ADK_TARGET_WITH_NET + bool "ip (35 kb)" + default y + select BUSYBOX_PLATFORM_LINUX + help + The "ip" applet is a TCP/BUSYBOX_IP interface configuration and routing + utility. + Short forms (enabled below) are busybox-specific extensions. + The standard "ip" utility does not provide them. If you are + trying to be portable, it's better to use "ip CMD" forms. + +config BUSYBOX_IPADDR + bool "ipaddr (14 kb)" + default y + select BUSYBOX_FEATURE_IP_ADDRESS + select BUSYBOX_PLATFORM_LINUX + help + Short form of "ip addr" + +config BUSYBOX_IPLINK + bool "iplink (17 kb)" + default y + select BUSYBOX_FEATURE_IP_LINK + select BUSYBOX_PLATFORM_LINUX + help + Short form of "ip link" + +config BUSYBOX_IPROUTE + bool "iproute (15 kb)" + default y + select BUSYBOX_FEATURE_IP_ROUTE + select BUSYBOX_PLATFORM_LINUX + help + Short form of "ip route" + +config BUSYBOX_IPTUNNEL + bool "iptunnel (9.6 kb)" + default y + select BUSYBOX_FEATURE_IP_TUNNEL select BUSYBOX_PLATFORM_LINUX help - The "ip" applet is a TCP/IP interface configuration and routing - utility. You generally don't need "ip" to use busybox with - TCP/IP. + Short form of "ip tunnel" + +config BUSYBOX_IPRULE + bool "iprule (10 kb)" + default y + select BUSYBOX_FEATURE_IP_RULE + select BUSYBOX_PLATFORM_LINUX + help + Short form of "ip rule" + +config BUSYBOX_IPNEIGH + bool "ipneigh (8.3 kb)" + default y + select BUSYBOX_FEATURE_IP_NEIGH + select BUSYBOX_PLATFORM_LINUX + help + Short form of "ip neigh"
config BUSYBOX_FEATURE_IP_ADDRESS bool "ip address" default y - depends on BUSYBOX_IP + depends on BUSYBOX_IP || BUSYBOX_IPADDR help - Address manipulation support for the "ip" applet. + Address manipulation support for the "ip" applet.
config BUSYBOX_FEATURE_IP_LINK bool "ip link" default y - depends on BUSYBOX_IP + depends on BUSYBOX_IP || BUSYBOX_IPLINK help - Configure network devices with "ip". + Configure network devices with "ip".
config BUSYBOX_FEATURE_IP_ROUTE bool "ip route" default y - depends on BUSYBOX_IP + depends on BUSYBOX_IP || BUSYBOX_IPROUTE help - Add support for routing table management to "ip". + Add support for routing table management to "ip".
config BUSYBOX_FEATURE_IP_ROUTE_DIR string "ip route configuration directory" default "/etc/iproute2" depends on BUSYBOX_FEATURE_IP_ROUTE help - Location of the "ip" applet routing configuration. + Location of the "ip" applet routing configuration.
config BUSYBOX_FEATURE_IP_TUNNEL bool "ip tunnel" - default n - depends on BUSYBOX_IP + default y + depends on BUSYBOX_IP || BUSYBOX_IPTUNNEL help - Add support for tunneling commands to "ip". + Add support for tunneling commands to "ip".
config BUSYBOX_FEATURE_IP_RULE bool "ip rule" - default n - depends on BUSYBOX_IP + default y + depends on BUSYBOX_IP || BUSYBOX_IPRULE help - Add support for rule commands to "ip". + Add support for rule commands to "ip".
config BUSYBOX_FEATURE_IP_NEIGH bool "ip neighbor" - default n - depends on BUSYBOX_IP + default y + depends on BUSYBOX_IP || BUSYBOX_IPNEIGH help - Add support for neighbor commands to "ip". + Add support for neighbor commands to "ip".
config BUSYBOX_FEATURE_IP_RARE_PROTOCOLS bool "Support displaying rarely used link types" default n - depends on BUSYBOX_IP + depends on BUSYBOX_IP || BUSYBOX_IPADDR || BUSYBOX_IPLINK || BUSYBOX_IPROUTE || BUSYBOX_IPTUNNEL || BUSYBOX_IPRULE || BUSYBOX_IPNEIGH help - If you are not going to use links of type "frad", "econet", - "bif" etc, you probably don't need to enable this. - Ethernet, wireless, infrared, ppp/slip, ip tunnelling - link types are supported without this option selected. - -config BUSYBOX_IPADDR - bool - default n - -config BUSYBOX_IPLINK - bool - default n - -config BUSYBOX_IPROUTE - bool - default n + If you are not going to use links of type "frad", "econet", + "bif" etc, you probably don't need to enable this. + Ethernet, wireless, infrared, ppp/slip, ip tunnelling + link types are supported without this option selected. +config BUSYBOX_IPCALC + bool "ipcalc (4.4 kb)" + default y + help + ipcalc takes an IP address and netmask and calculates the + resulting broadcast, network, and host range.
-config BUSYBOX_IPTUNNEL - bool - default n +config BUSYBOX_FEATURE_IPCALC_LONG_OPTIONS + bool "Enable long options" + default y + depends on BUSYBOX_IPCALC && BUSYBOX_LONG_OPTS
-config BUSYBOX_IPRULE - bool - default n +config BUSYBOX_FEATURE_IPCALC_FANCY + bool "Fancy IPCALC, more options, adds 1 kbyte" + default y + depends on BUSYBOX_IPCALC + help + Adds the options hostname, prefix and silent to the output of + "ipcalc". +config BUSYBOX_FAKEIDENTD + bool "fakeidentd (8.7 kb)" + default y + select BUSYBOX_FEATURE_SYSLOG + help + fakeidentd listens on the ident port and returns a predefined + fake value on any query. +config BUSYBOX_NAMEIF + bool "nameif (6.6 kb)" + default y + select BUSYBOX_PLATFORM_LINUX + select BUSYBOX_FEATURE_SYSLOG + help + nameif is used to rename network interface by its MAC address. + Renamed interfaces MUST be in the down state. + It is possible to use a file (default: /etc/mactab) + with list of new interface names and MACs. + Maximum interface name length: IFNAMSIZ = 16 + File fields are separated by space or tab. + File format: + # Comment + new_interface_name XX:XX:XX:XX:XX:XX
-config BUSYBOX_IPNEIGH - bool - default n +config BUSYBOX_FEATURE_NAMEIF_EXTENDED + bool "Extended nameif" + default y + depends on BUSYBOX_NAMEIF + help + This extends the nameif syntax to support the bus_info, driver, + phyaddr selectors. The syntax is compatible to the normal nameif. + File format: + new_interface_name driver=asix bus=usb-0000:00:08.2-3 + new_interface_name bus=usb-0000:00:08.2-3 00:80:C8:38:91:B5 + new_interface_name phy_address=2 00:80:C8:38:91:B5 + new_interface_name mac=00:80:C8:38:91:B5 + new_interface_name 00:80:C8:38:91:B5 +config BUSYBOX_NBDCLIENT + bool "nbd-client (6 kb)" + default y + help + Network block device client +config BUSYBOX_NC + bool "nc (11 kb)" + default y + help + A simple Unix utility which reads and writes data across network + connections.
-config BUSYBOX_IPCALC - bool "ipcalc" +config BUSYBOX_NETCAT + bool "netcat (11 kb)" default n help - ipcalc takes an IP address and netmask and calculates the - resulting broadcast, network, and host range. + Alias to nc.
-config BUSYBOX_FEATURE_IPCALC_FANCY - bool "Fancy IPCALC, more options, adds 1 kbyte" +config BUSYBOX_NC_SERVER + bool "Netcat server options (-l)" default y - depends on BUSYBOX_IPCALC + depends on BUSYBOX_NC || BUSYBOX_NETCAT help - Adds the options hostname, prefix and silent to the output of - "ipcalc". + Allow netcat to act as a server.
-config BUSYBOX_FEATURE_IPCALC_LONG_OPTIONS - bool "Enable long options" +config BUSYBOX_NC_EXTRA + bool "Netcat extensions (-eiw and -f FILE)" default y - depends on BUSYBOX_IPCALC && BUSYBOX_LONG_OPTS + depends on BUSYBOX_NC || BUSYBOX_NETCAT help - Support long options for the ipcalc applet. + Add -e (support for executing the rest of the command line after + making or receiving a successful connection), -i (delay interval for + lines sent), -w (timeout for initial connection).
+config BUSYBOX_NC_110_COMPAT + bool "Netcat 1.10 compatibility (+2.5k)" + default y + depends on BUSYBOX_NC || BUSYBOX_NETCAT + help + This option makes nc closely follow original nc-1.10. + The code is about 2.5k bigger. It enables + -s ADDR, -n, -u, -v, -o FILE, -z options, but loses + busybox-specific extensions: -f FILE. config BUSYBOX_NETSTAT - bool "netstat" - default y if ADK_TARGET_WITH_NET + bool "netstat (10 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - netstat prints information about the Linux networking subsystem. + netstat prints information about the Linux networking subsystem.
config BUSYBOX_FEATURE_NETSTAT_WIDE - bool "Enable wide netstat output" - default n + bool "Enable wide output" + default y depends on BUSYBOX_NETSTAT help - Add support for wide columns. Useful when displaying IPv6 addresses - (-W option). + Add support for wide columns. Useful when displaying IPv6 addresses + (-W option).
config BUSYBOX_FEATURE_NETSTAT_PRG bool "Enable PID/Program name output" default y depends on BUSYBOX_NETSTAT help - Add support for -p flag to print out PID and program name. - +700 bytes of code. - + Add support for -p flag to print out PID and program name. + +700 bytes of code. config BUSYBOX_NSLOOKUP - bool "nslookup" - default y if ADK_TARGET_WITH_NET + bool "nslookup (9.7 kb)" + default y help - nslookup is a tool to query Internet name servers. + nslookup is a tool to query Internet name servers.
config BUSYBOX_FEATURE_NSLOOKUP_BIG bool "Use internal resolver code instead of libc" depends on BUSYBOX_NSLOOKUP - default n + default y
config BUSYBOX_FEATURE_NSLOOKUP_LONG_OPTIONS bool "Enable long options" - default n + default y depends on BUSYBOX_FEATURE_NSLOOKUP_BIG && BUSYBOX_LONG_OPTS - config BUSYBOX_NTPD - bool "ntpd" - depends on !BUSYBOX_DISABLE_NTPD - default n + bool "ntpd (22 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - The NTP client/server daemon. + The NTP client/server daemon.
config BUSYBOX_FEATURE_NTPD_SERVER bool "Make ntpd usable as a NTP server" - default n - depends on !BUSYBOX_DISABLE_NTPD + default y depends on BUSYBOX_NTPD help - Make ntpd usable as a NTP server. If you disable this option - ntpd will be usable only as a NTP client. + Make ntpd usable as a NTP server. If you disable this option + ntpd will be usable only as a NTP client.
config BUSYBOX_FEATURE_NTPD_CONF bool "Make ntpd understand /etc/ntp.conf" - default n + default y depends on BUSYBOX_NTPD help - Make ntpd look in /etc/ntp.conf for peers. Only "server address" - is supported. + Make ntpd look in /etc/ntp.conf for peers. Only "server address" + is supported.
-config BUSYBOX_PSCAN - bool "pscan" - default n +config BUSYBOX_FEATURE_NTP_AUTH + bool "Support md5/sha1 message authentication codes" + default y + depends on BUSYBOX_NTPD +config BUSYBOX_PING + bool "ping (10 kb)" + default y + select BUSYBOX_PLATFORM_LINUX + help + ping uses the ICMP protocol's mandatory ECHO_REQUEST datagram to + elicit an ICMP ECHO_RESPONSE from a host or gateway. + +config BUSYBOX_PING6 + bool "ping6 (11 kb)" + default y + depends on BUSYBOX_FEATURE_IPV6 help - Simple network port scanner. + Alias to "ping -6".
+config BUSYBOX_FEATURE_FANCY_PING + bool "Enable fancy ping output" + default y + depends on BUSYBOX_PING || BUSYBOX_PING6 + help + With this option off, ping will say "HOST is alive!" + or terminate with SIGALRM in 5 seconds otherwise. + No command-line options will be recognized. +config BUSYBOX_PSCAN + bool "pscan (6 kb)" + default y + help + Simple network port scanner. config BUSYBOX_ROUTE - bool "route" - default y if ADK_TARGET_WITH_NET + bool "route (8.7 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Route displays or manipulates the kernel's IP routing tables. - + Route displays or manipulates the kernel's IP routing tables. config BUSYBOX_SLATTACH - bool "slattach" - default n + bool "slattach (6.2 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - slattach is a small utility to attach network interfaces to serial - lines. - + slattach configures serial line as SLIP network interface. config BUSYBOX_SSL_CLIENT bool "ssl_client (25 kb)" - default n + default y select BUSYBOX_TLS help This tool pipes data to/from a socket, TLS-encrypting it. - config BUSYBOX_TC - bool "tc" - default n + bool "tc (8.3 kb)" + default y help - show / manipulate traffic control settings -# -#config FEATURE_TC_INGRESS -# def_bool n -# depends on BUSYBOX_TC + Show / manipulate traffic control settings
+config BUSYBOX_FEATURE_TC_INGRESS + bool "Enable ingress" + default y + depends on BUSYBOX_TC config BUSYBOX_TCPSVD - bool "tcpsvd" - default n + bool "tcpsvd (14 kb)" + default y help - tcpsvd listens on a TCP port and runs a program for each new - connection. + tcpsvd listens on a TCP port and runs a program for each new + connection.
+config BUSYBOX_UDPSVD + bool "udpsvd (13 kb)" + default y + help + udpsvd listens on an UDP port and runs a program for each new + connection. config BUSYBOX_TELNET - bool "telnet" - default y if ADK_TARGET_WITH_NET + bool "telnet (8.8 kb)" + default y help - Telnet is an interface to the TELNET protocol, but is also commonly - used to test other simple protocols. + Telnet is an interface to the TELNET protocol, but is also commonly + used to test other simple protocols.
config BUSYBOX_FEATURE_TELNET_TTYPE bool "Pass TERM type to remote host" default y depends on BUSYBOX_TELNET help - Setting this option will forward the TERM environment variable to the - remote host you are connecting to. This is useful to make sure that - things like ANSI colors and other control sequences behave. + Setting this option will forward the TERM environment variable to the + remote host you are connecting to. This is useful to make sure that + things like ANSI colors and other control sequences behave.
config BUSYBOX_FEATURE_TELNET_AUTOLOGIN bool "Pass USER type to remote host" default y depends on BUSYBOX_TELNET help - Setting this option will forward the USER environment variable to the - remote host you are connecting to. This is useful when you need to - log into a machine without telling the username (autologin). This - option enables `-a' and `-l USER' arguments. + Setting this option will forward the USER environment variable to the + remote host you are connecting to. This is useful when you need to + log into a machine without telling the username (autologin). This + option enables '-a' and '-l USER' options.
config BUSYBOX_FEATURE_TELNET_WIDTH bool "Enable window size autodetection" default y depends on BUSYBOX_TELNET - config BUSYBOX_TELNETD - bool "telnetd" - default n + bool "telnetd (12 kb)" + default y select BUSYBOX_FEATURE_SYSLOG help - A daemon for the TELNET protocol, allowing you to log onto the host - running the daemon. Please keep in mind that the TELNET protocol - sends passwords in plain text. If you can't afford the space for an - SSH daemon and you trust your network, you may say 'y' here. As a - more secure alternative, you should seriously consider installing the - very small Dropbear SSH daemon instead: + A daemon for the TELNET protocol, allowing you to log onto the host + running the daemon. Please keep in mind that the TELNET protocol + sends passwords in plain text. If you can't afford the space for an + SSH daemon and you trust your network, you may say 'y' here. As a + more secure alternative, you should seriously consider installing the + very small Dropbear SSH daemon instead: http://matt.ucc.asn.au/dropbear/dropbear.html
- Note that for busybox telnetd to work you need several things: - First of all, your kernel needs: - UNIX98_PTYS=y - DEVPTS_FS=y + Note that for busybox telnetd to work you need several things: + First of all, your kernel needs: + CONFIG_UNIX98_PTYS=y
- Next, you need a /dev/pts directory on your root filesystem: + Next, you need a /dev/pts directory on your root filesystem:
$ ls -ld /dev/pts drwxr-xr-x 2 root root 0 Sep 23 13:21 /dev/pts/
- Next you need the pseudo terminal master multiplexer /dev/ptmx: + Next you need the pseudo terminal master multiplexer /dev/ptmx:
$ ls -la /dev/ptmx crw-rw-rw- 1 root tty 5, 2 Sep 23 13:55 /dev/ptmx
- Any /dev/ttyp[0-9]* files you may have can be removed. - Next, you need to mount the devpts filesystem on /dev/pts using: + Any /dev/ttyp[0-9]* files you may have can be removed. + Next, you need to mount the devpts filesystem on /dev/pts using:
mount -t devpts devpts /dev/pts
- You need to be sure that busybox has LOGIN and - FEATURE_SUID enabled. And finally, you should make - certain that Busybox has been installed setuid root: + You need to be sure that busybox has LOGIN and + FEATURE_SUID enabled. And finally, you should make + certain that busybox has been installed setuid root:
chown root.root /bin/busybox chmod 4755 /bin/busybox
- with all that done, telnetd _should_ work.... - + with all that done, telnetd _should_ work....
config BUSYBOX_FEATURE_TELNETD_STANDALONE bool "Support standalone telnetd (not inetd only)" default y depends on BUSYBOX_TELNETD help - Selecting this will make telnetd able to run standalone. + Selecting this will make telnetd able to run standalone.
config BUSYBOX_FEATURE_TELNETD_INETD_WAIT bool "Support -w SEC option (inetd wait mode)" default y depends on BUSYBOX_FEATURE_TELNETD_STANDALONE help - This option allows you to run telnetd in "inet wait" mode. - Example inetd.conf line (note "wait", not usual "nowait"): - - telnet stream tcp wait root /bin/telnetd telnetd -w10 + This option allows you to run telnetd in "inet wait" mode. + Example inetd.conf line (note "wait", not usual "nowait"):
- In this example, inetd passes _listening_ socket_ as fd 0 - to telnetd when connection appears. - telnetd will wait for connections until all existing - connections are closed, and no new connections - appear during 10 seconds. Then it exits, and inetd continues - to listen for new connections. + telnet stream tcp wait root /bin/telnetd telnetd -w10
- This option is rarely used. "tcp nowait" is much more usual - way of running tcp services, including telnetd. - You most probably want to say N here. + In this example, inetd passes _listening_ socket_ as fd 0 + to telnetd when connection appears. + telnetd will wait for connections until all existing + connections are closed, and no new connections + appear during 10 seconds. Then it exits, and inetd continues + to listen for new connections.
+ This option is rarely used. "tcp nowait" is much more usual + way of running tcp services, including telnetd. + You most probably want to say N here. config BUSYBOX_TFTP - bool "tftp" - default n + bool "tftp (11 kb)" + default y help - This enables the Trivial File Transfer Protocol client program. TFTP - is usually used for simple, small transfers such as a root image - for a network-enabled bootloader. + Trivial File Transfer Protocol client. TFTP is usually used + for simple, small transfers such as a root image + for a network-enabled bootloader. + +config BUSYBOX_FEATURE_TFTP_PROGRESS_BAR + bool "Enable progress bar" + default y + depends on BUSYBOX_TFTP + +config BUSYBOX_FEATURE_TFTP_HPA_COMPAT + bool "tftp-hpa compat (support -c get/put FILE)" + default y + depends on BUSYBOX_TFTP
config BUSYBOX_TFTPD - bool "tftpd" - default n + bool "tftpd (10 kb)" + default y help - This enables the Trivial File Transfer Protocol server program. - It expects that stdin is a datagram socket and a packet - is already pending on it. It will exit after one transfer. - In other words: it should be run from inetd in nowait mode, - or from udpsvd. Example: "udpsvd -E 0 69 tftpd DIR" - -comment "Common options for tftp/tftpd" - depends on BUSYBOX_TFTP || BUSYBOX_TFTPD + Trivial File Transfer Protocol server. + It expects that stdin is a datagram socket and a packet + is already pending on it. It will exit after one transfer. + In other words: it should be run from inetd in nowait mode, + or from udpsvd. Example: "udpsvd -E 0 69 tftpd DIR"
config BUSYBOX_FEATURE_TFTP_GET bool "Enable 'tftp get' and/or tftpd upload code" default y depends on BUSYBOX_TFTP || BUSYBOX_TFTPD help - Add support for the GET command within the TFTP client. This allows - a client to retrieve a file from a TFTP server. - Also enable upload support in tftpd, if tftpd is selected. + Add support for the GET command within the TFTP client. This allows + a client to retrieve a file from a TFTP server. + Also enable upload support in tftpd, if tftpd is selected.
- Note: this option does _not_ make tftpd capable of download - (the usual operation people need from it)! + Note: this option does _not_ make tftpd capable of download + (the usual operation people need from it)!
config BUSYBOX_FEATURE_TFTP_PUT bool "Enable 'tftp put' and/or tftpd download code" default y depends on BUSYBOX_TFTP || BUSYBOX_TFTPD help - Add support for the PUT command within the TFTP client. This allows - a client to transfer a file to a TFTP server. - Also enable download support in tftpd, if tftpd is selected. + Add support for the PUT command within the TFTP client. This allows + a client to transfer a file to a TFTP server. + Also enable download support in tftpd, if tftpd is selected.
config BUSYBOX_FEATURE_TFTP_BLOCKSIZE bool "Enable 'blksize' and 'tsize' protocol options" default y depends on BUSYBOX_TFTP || BUSYBOX_TFTPD help - Allow tftp to specify block size, and tftpd to understand - "blksize" and "tsize" options. - -config BUSYBOX_FEATURE_TFTP_PROGRESS_BAR - bool "Enable tftp progress meter" - default y - depends on BUSYBOX_TFTP && BUSYBOX_FEATURE_TFTP_BLOCKSIZE - help - Show progress bar. + Allow tftp to specify block size, and tftpd to understand + "blksize" and "tsize" options.
config BUSYBOX_TFTP_DEBUG bool "Enable debug" default n depends on BUSYBOX_TFTP || BUSYBOX_TFTPD help - Make tftp[d] print debugging messages on stderr. - This is useful if you are diagnosing a bug in tftp[d]. - + Make tftp[d] print debugging messages on stderr. + This is useful if you are diagnosing a bug in tftp[d]. config BUSYBOX_TLS bool #No description makes it a hidden option default n - config BUSYBOX_TRACEROUTE - bool "traceroute" - default n + bool "traceroute (11 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Utility to trace the route of IP packets. + Utility to trace the route of IP packets.
config BUSYBOX_TRACEROUTE6 - bool "traceroute6" - default n - depends on BUSYBOX_FEATURE_IPV6 && BUSYBOX_TRACEROUTE + bool "traceroute6 (13 kb)" + default y + depends on BUSYBOX_FEATURE_IPV6 help - Utility to trace the route of IPv6 packets. + Utility to trace the route of IPv6 packets.
config BUSYBOX_FEATURE_TRACEROUTE_VERBOSE bool "Enable verbose output" default y - depends on BUSYBOX_TRACEROUTE + depends on BUSYBOX_TRACEROUTE || BUSYBOX_TRACEROUTE6 help - Add some verbosity to traceroute. This includes among other things - hostnames and ICMP response types. - -config BUSYBOX_FEATURE_TRACEROUTE_SOURCE_ROUTE - bool "Enable loose source route" - default n - depends on BUSYBOX_TRACEROUTE - help - Add option to specify a loose source route gateway - (8 maximum). + Add some verbosity to traceroute. This includes among other things + hostnames and ICMP response types.
config BUSYBOX_FEATURE_TRACEROUTE_USE_ICMP - bool "Use ICMP instead of UDP" - default n - depends on BUSYBOX_TRACEROUTE - help - Add option -I to use ICMP ECHO instead of UDP datagrams. - + bool "Enable -I option (use ICMP instead of UDP)" + default y + depends on BUSYBOX_TRACEROUTE || BUSYBOX_TRACEROUTE6 config BUSYBOX_TUNCTL - bool "tunctl" - default n + bool "tunctl (6.2 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - tunctl creates or deletes tun devices. + tunctl creates or deletes tun devices.
config BUSYBOX_FEATURE_TUNCTL_UG bool "Support owner:group assignment" default y depends on BUSYBOX_TUNCTL help - Allow to specify owner and group of newly created interface. - 340 bytes of pure bloat. Say no here. - -source package/busybox/config/networking/udhcp/Config.in - -config BUSYBOX_IFUPDOWN_UDHCPC_CMD_OPTIONS - string "ifup udhcpc command line options" - default "-R" if BUSYBOX_NOMMU - default "-R -b" - depends on BUSYBOX_IFUP && BUSYBOX_UDHCPC - help - Command line options to pass to udhcpc from ifup. - Intended to alter options not available in /etc/network/interfaces. - (IE: --syslog --background etc...) - -config BUSYBOX_UDPSVD - bool "udpsvd" - default n - help - udpsvd listens on an UDP port and runs a program for each new - connection. - + Allow to specify owner and group of newly created interface. + 340 bytes of pure bloat. Say no here. config BUSYBOX_VCONFIG - bool "vconfig" - default n + bool "vconfig (2.3 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Creates, removes, and configures VLAN interfaces - + Creates, removes, and configures VLAN interfaces config BUSYBOX_WGET - bool "wget" - depends on !BUSYBOX_DISABLE_WGET - default n + bool "wget (38 kb)" + default y help - wget is a utility for non-interactive download of files from HTTP, - HTTPS, and FTP servers. + wget is a utility for non-interactive download of files from HTTP + and FTP servers. + +config BUSYBOX_FEATURE_WGET_LONG_OPTIONS + bool "Enable long options" + default y + depends on BUSYBOX_WGET && BUSYBOX_LONG_OPTS
config BUSYBOX_FEATURE_WGET_STATUSBAR - bool "Enable a nifty process meter (+2k)" - default n + bool "Enable progress bar (+2k)" + default y depends on BUSYBOX_WGET - help - Enable the transfer progress bar for wget transfers.
config BUSYBOX_FEATURE_WGET_AUTHENTICATION bool "Enable HTTP authentication" default y depends on BUSYBOX_WGET help - Support authenticated HTTP transfers. + Support authenticated HTTP transfers.
-config BUSYBOX_FEATURE_WGET_LONG_OPTIONS - bool "Enable long options" +config BUSYBOX_FEATURE_WGET_TIMEOUT + bool "Enable timeout option -T SEC" default y - depends on BUSYBOX_WGET && BUSYBOX_LONG_OPTS + depends on BUSYBOX_WGET help - Support long options for the wget applet. + Supports network read and connect timeouts for wget, + so that wget will give up and timeout, through the -T + command line option.
-config BUSYBOX_FEATURE_WGET_TIMEOUT - bool "Enable read timeout option -T SEC" + Currently only connect and network data read timeout are + supported (i.e., timeout is not applied to the DNS query). When + FEATURE_WGET_LONG_OPTIONS is also enabled, the --timeout option + will work in addition to -T. + +config BUSYBOX_FEATURE_WGET_HTTPS + bool "Support HTTPS using internal TLS code" default y depends on BUSYBOX_WGET + select BUSYBOX_TLS help - Supports network read timeout for wget, so that wget will give - up and timeout when reading network data, through the -T command - line option. Currently only network data read timeout is - supported (i.e., timeout is not applied to the DNS nor TCP - connection initialization). When FEATURE_WGET_LONG_OPTIONS is - also enabled, the --timeout option will work in addition to -T. + wget will use internal TLS code to connect to https:// URLs. + Note: + On NOMMU machines, ssl_helper applet should be available + in the $PATH for this to work. Make sure to select that applet. + + Note: currently, TLS code only makes TLS I/O work, it + does *not* check that the peer is who it claims to be, etc. + IOW: it uses peer-supplied public keys to establish encryption + and signing keys, then encrypts and signs outgoing data and + decrypts incoming data. + It does not check signature hashes on the incoming data: + this means that attackers manipulating TCP packets can + send altered data and we unknowingly receive garbage. + (This check might be relatively easy to add). + It does not check public key's certificate: + this means that the peer may be an attacker impersonating + the server we think we are talking to. + + If you think this is unacceptable, consider this. As more and more + servers switch to HTTPS-only operation, without such "crippled" + TLS code it is *impossible* to simply download a kernel source + from kernel.org. Which can in real world translate into + "my small automatic tooling to build cross-compilers from sources + no longer works, I need to additionally keep a local copy + of ~4 megabyte source tarball of a SSL library and ~2 megabyte + source of wget, need to compile and built both before I can + download anything. All this despite the fact that the build + is done in a QEMU sandbox on a machine with absolutely nothing + worth stealing, so I don't care if someone would go to a lot + of trouble to intercept my HTTPS download to send me an altered + kernel tarball". + + If you still think this is unacceptable, send patches. + + If you still think this is unacceptable, do not want to send + patches, but do want to waste bandwidth expaining how wrong + it is, you will be ignored. + + FEATURE_WGET_OPENSSL does implement TLS verification + using the certificates available to OpenSSL.
config BUSYBOX_FEATURE_WGET_OPENSSL bool "Try to connect to HTTPS using openssl" - default n + default y depends on BUSYBOX_WGET help - Choose how wget establishes SSL connection for https:// URLs. - - Busybox itself contains no SSL code. wget will spawn - a helper program to talk over HTTPS. - - OpenSSL has a simple SSL client for debug purposes. - If you select "openssl" helper, wget will effectively call - "openssl s_client -quiet -connect IP:443 2>/dev/null" - and pipe its data through it. - Note inconvenient API: host resolution is done twice, - and there is no guarantee openssl's idea of IPv6 address - format is the same as ours. - Another problem is that s_client prints debug information - to stderr, and it needs to be suppressed. This means - all error messages get suppressed too. - openssl is also a big binary, often dynamically linked - against ~15 libraries. - -config BUSYBOX_FEATURE_WGET_SSL_HELPER - bool "Try to connect to HTTPS using ssl_helper" - default n - depends on BUSYBOX_WGET + Try to use openssl to handle HTTPS. + + OpenSSL has a simple SSL client for debug purposes. + If you select this option, wget will effectively run: + "openssl s_client -quiet -connect hostname:443 + -servername hostname 2>/dev/null" and pipe its data + through it. -servername is not used if hostname is numeric. + Note inconvenient API: host resolution is done twice, + and there is no guarantee openssl's idea of IPv6 address + format is the same as ours. + Another problem is that s_client prints debug information + to stderr, and it needs to be suppressed. This means + all error messages get suppressed too. + openssl is also a big binary, often dynamically linked + against ~15 libraries. + + If openssl can't be executed, internal TLS code will be used + (if you enabled it); if openssl can be executed but fails later, + wget can't detect this, and download will fail. + + By default BUSYBOX_TLS verification is performed, unless + --no-check-certificate option is passed. +config BUSYBOX_WHOIS + bool "whois (6.3 kb)" + default y help - Choose how wget establishes SSL connection for https:// URLs. - - Busybox itself contains no SSL code. wget will spawn - a helper program to talk over HTTPS. - - ssl_helper is a tool which can be built statically - from busybox sources against a small embedded SSL library. - Please see networking/ssl_helper/README. - It does not require double host resolution and emits - error messages to stderr. - - Precompiled static binary may be available at - http://busybox.net/downloads/binaries/ - + whois is a client for the whois directory service config BUSYBOX_ZCIP - bool "zcip" - default n + bool "zcip (8.4 kb)" + default y select BUSYBOX_PLATFORM_LINUX select BUSYBOX_FEATURE_SYSLOG help - ZCIP provides ZeroConf IPv4 address selection, according to RFC 3927. - It's a daemon that allocates and defends a dynamically assigned - address on the 169.254/16 network, requiring no system administrator. + BUSYBOX_ZCIP provides ZeroConf IPv4 address selection, according to RFC 3927. + It's a daemon that allocates and defends a dynamically assigned + address on the 169.254/16 network, requiring no system administrator. + + See http://www.zeroconf.org for further details, and "zcip.script" + in the busybox examples.
- See http://www.zeroconf.org for further details, and "zcip.script" - in the busybox examples. +source package/busybox/config/networking/udhcp/Config.in + +config BUSYBOX_IFUPDOWN_UDHCPC_CMD_OPTIONS + string "ifup udhcpc command line options" + default "-R -n" + depends on BUSYBOX_IFUP || BUSYBOX_IFDOWN + help + Command line options to pass to udhcpc from ifup. + Intended to alter options not available in /etc/network/interfaces. + (IE: --syslog --background etc...)
endmenu diff --git a/package/busybox/config/networking/udhcp/Config.in b/package/busybox/config/networking/udhcp/Config.in index 02e56c3ef4371..9edb9a21407fb 100644 --- a/package/busybox/config/networking/udhcp/Config.in +++ b/package/busybox/config/networking/udhcp/Config.in @@ -1,148 +1,168 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
-config BUSYBOX_UDHCPC6 - bool "udhcp client for DHCPv6 (udhcpc6)" - default n # not yet ready - help - udhcpc6 is a DHCPv6 client - config BUSYBOX_UDHCPD - bool "udhcp server (udhcpd)" - default n + bool "udhcpd (21 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - udhcpd is a DHCP server geared primarily toward embedded systems, - while striving to be fully functional and RFC compliant. + udhcpd is a DHCP server geared primarily toward embedded systems, + while striving to be fully functional and RFC compliant.
-config BUSYBOX_DHCPRELAY - bool "dhcprelay" +config BUSYBOX_FEATURE_UDHCPD_BASE_IP_ON_MAC + bool "Select IP address based on client MAC" default n + depends on BUSYBOX_UDHCPD help - dhcprelay listens for dhcp requests on one or more interfaces - and forwards these requests to a different interface or dhcp - server. + If selected, udhcpd will base its selection of BUSYBOX_IP address to offer + on the client's hardware address. Otherwise udhcpd uses the next + consecutive free address.
-config BUSYBOX_DUMPLEASES - bool "Lease display utility (dumpleases)" - default n - help - dumpleases displays the leases written out by the udhcpd server. - Lease times are stored in the file by time remaining in lease, or - by the absolute time that it expires in seconds from epoch. + This reduces the frequency of IP address changes for clients + which let their lease expire, and makes consecutive DHCPOFFERS + for the same client to (almost always) contain the same + IP address.
config BUSYBOX_FEATURE_UDHCPD_WRITE_LEASES_EARLY - bool "Rewrite the lease file at every new acknowledge" + bool "Rewrite lease file at every new acknowledge" default y depends on BUSYBOX_UDHCPD help - If selected, udhcpd will write a new file with leases every - time a new lease has been accepted, thus eliminating the need - to send SIGUSR1 for the initial writing or updating. Any timed - rewriting remains undisturbed. - -config BUSYBOX_FEATURE_UDHCPD_BASE_IP_ON_MAC - bool "Select IP address based on client MAC" - default n - depends on BUSYBOX_UDHCPD - help - If selected, udhcpd will base its selection of IP address to offer - on the client's hardware address. Otherwise udhcpd uses the next - consecutive free address. - - This reduces the frequency of IP address changes for clients - which let their lease expire, and makes consecutive DHCPOFFERS - for the same client to (almost always) contain the same - IP address. + If selected, udhcpd will write a new file with leases every + time a new lease has been accepted, thus eliminating the need + to send SIGUSR1 for the initial writing or updating. Any timed + rewriting remains undisturbed.
config BUSYBOX_DHCPD_LEASES_FILE string "Absolute path to lease file" default "/var/lib/misc/udhcpd.leases" depends on BUSYBOX_UDHCPD help - udhcpd stores addresses in a lease file. This is the absolute path - of the file. Normally it is safe to leave it untouched. + udhcpd stores addresses in a lease file. This is the absolute path + of the file. Normally it is safe to leave it untouched. + +config BUSYBOX_DUMPLEASES + bool "dumpleases (5.1 kb)" + default y + help + dumpleases displays the leases written out by the udhcpd. + Lease times are stored in the file by time remaining in lease, or + by the absolute time that it expires in seconds from epoch. + +config BUSYBOX_DHCPRELAY + bool "dhcprelay (5.2 kb)" + default y + help + dhcprelay listens for DHCP requests on one or more interfaces + and forwards these requests to a different interface or DHCP + server.
config BUSYBOX_UDHCPC - bool "udhcp client (udhcpc)" + bool "udhcpc (24 kb)" default y select BUSYBOX_PLATFORM_LINUX help - udhcpc is a DHCP client geared primarily toward embedded systems, - while striving to be fully functional and RFC compliant. + udhcpc is a DHCP client geared primarily toward embedded systems, + while striving to be fully functional and RFC compliant.
- The udhcp client negotiates a lease with the DHCP server and - runs a script when a lease is obtained or lost. + The udhcp client negotiates a lease with the DHCP server and + runs a script when a lease is obtained or lost.
config BUSYBOX_FEATURE_UDHCPC_ARPING bool "Verify that the offered address is free, using ARP ping" default y depends on BUSYBOX_UDHCPC help - If selected, udhcpc will send ARP probes and make sure - the offered address is really not in use by anyone. The client - will DHCPDECLINE the offer if the address is in use, - and restart the discover process. + If selected, udhcpc will send BUSYBOX_ARP probes and make sure + the offered address is really not in use by anyone. The client + will DHCPDECLINE the offer if the address is in use, + and restart the discover process.
config BUSYBOX_FEATURE_UDHCPC_SANITIZEOPT bool "Do not pass malformed host and domain names" default y depends on BUSYBOX_UDHCPC help - If selected, udhcpc will check some options (such as option 12 - - hostname) and if they don't look like valid hostnames - (for example, if they start with dash or contain spaces), - they will be replaced with string "bad" when exporting - to the environment. + If selected, udhcpc will check some options (such as option 12 - + hostname) and if they don't look like valid hostnames + (for example, if they start with dash or contain spaces), + they will be replaced with string "bad" when exporting + to the environment.
-config BUSYBOX_FEATURE_UDHCP_PORT - bool "Enable '-P port' option for udhcpd and udhcpc" - default n - depends on BUSYBOX_UDHCPD || BUSYBOX_UDHCPC +config BUSYBOX_UDHCPC_DEFAULT_SCRIPT + string "Absolute path to config script" + default "/usr/share/udhcpc/default.script" + depends on BUSYBOX_UDHCPC || BUSYBOX_UDHCPC6 help - At the cost of ~300 bytes, enables -P port option. - This feature is typically not needed. + This script is called after udhcpc receives an answer. See + examples/udhcp for a working example. Normally it is safe + to leave this untouched.
-config BUSYBOX_UDHCP_DEBUG - int "Maximum verbosity level for udhcp applets (0..9)" - default 0 - range 0 9 - depends on BUSYBOX_UDHCPD || BUSYBOX_UDHCPC || BUSYBOX_DHCPRELAY +# udhcpc6 config is inserted here: +config BUSYBOX_UDHCPC6 + bool "udhcpc6 (21 kb)" + default y + depends on BUSYBOX_FEATURE_IPV6 help - Verbosity can be increased with multiple -v options. - This option controls how high it can be cranked up. + udhcpc6 is a DHCPv6 client
- Bigger values result in bigger code. Levels above 1 - are very verbose and useful for debugging only. +config BUSYBOX_FEATURE_UDHCPC6_RFC3646 + bool "Support RFC 3646 (DNS server and search list)" + default y + depends on BUSYBOX_UDHCPC6 + help + List of DNS servers and domain search list can be requested with + "-O dns" and "-O search". If server gives these values, + they will be set in environment variables "dns" and "search".
-config BUSYBOX_FEATURE_UDHCP_RFC3397 - bool "Support for RFC3397 domain search (experimental)" +config BUSYBOX_FEATURE_UDHCPC6_RFC4704 + bool "Support RFC 4704 (Client FQDN)" default y - depends on BUSYBOX_UDHCPD || BUSYBOX_UDHCPC + depends on BUSYBOX_UDHCPC6 help - If selected, both client and server will support passing of domain - search lists via option 119, specified in RFC 3397, - and SIP servers option 120, specified in RFC 3361. + You can request FQDN to be given by server using "-O fqdn".
-config BUSYBOX_FEATURE_UDHCP_8021Q - bool "Support for 802.1Q VLAN parameters" +config BUSYBOX_FEATURE_UDHCPC6_RFC4833 + bool "Support RFC 4833 (Timezones)" default y - depends on BUSYBOX_UDHCPD || BUSYBOX_UDHCPC + depends on BUSYBOX_UDHCPC6 help - If selected, both client and server will support passing of VLAN - ID and priority via options 132 and 133 as per 802.1Q. + You can request POSIX timezone with "-O tz" and timezone name + with "-O timezone".
-config BUSYBOX_UDHCPC_DEFAULT_SCRIPT - string "Absolute path to config script" - default "/usr/share/udhcpc/default.script" - depends on BUSYBOX_UDHCPC +config BUSYBOX_FEATURE_UDHCPC6_RFC5970 + bool "Support RFC 5970 (Network Boot)" + default y + depends on BUSYBOX_UDHCPC6 + help + You can request bootfile-url with "-O bootfile_url" and + bootfile-params with "-O bootfile_params". + +comment "Common options for DHCP applets" + depends on BUSYBOX_UDHCPD || BUSYBOX_UDHCPC || BUSYBOX_UDHCPC6 || BUSYBOX_DHCPRELAY + +config BUSYBOX_FEATURE_UDHCP_PORT + bool "Enable '-P port' option for udhcpd and udhcpc" + default n + depends on BUSYBOX_UDHCPD || BUSYBOX_UDHCPC || BUSYBOX_UDHCPC6 help - This script is called after udhcpc receives an answer. See - examples/udhcp for a working example. Normally it is safe - to leave this untouched. + At the cost of ~300 bytes, enables -P port option. + This feature is typically not needed. + +config BUSYBOX_UDHCP_DEBUG + int "Maximum verbosity level (0..9)" + default 2 + range 0 9 + depends on BUSYBOX_UDHCPD || BUSYBOX_UDHCPC || BUSYBOX_UDHCPC6 || BUSYBOX_DHCPRELAY + help + Verbosity can be increased with multiple -v options. + This option controls how high it can be cranked up. + + Bigger values result in bigger code. Levels above 1 + are very verbose and useful for debugging only.
config BUSYBOX_UDHCPC_SLACK_FOR_BUGGY_SERVERS int "DHCP options slack buffer size" @@ -150,19 +170,36 @@ config BUSYBOX_UDHCPC_SLACK_FOR_BUGGY_SERVERS range 0 924 depends on BUSYBOX_UDHCPD || BUSYBOX_UDHCPC help - Some buggy DHCP servers send DHCP offer packets with option - field larger than we expect (which might also be considered a - buffer overflow attempt). These packets are normally discarded. - If circumstances beyond your control force you to support such - servers, this may help. The upper limit (924) makes dhcpc accept - even 1500 byte packets (maximum-sized ethernet packets). - - This option does not make dhcp[cd] emit non-standard - sized packets. - - Known buggy DHCP servers: - 3Com OfficeConnect Remote 812 ADSL Router: - seems to confuse maximum allowed UDP packet size with - maximum size of entire IP packet, and sends packets which are - 28 bytes too large. - Seednet (ISP) VDSL: sends packets 2 bytes too large. + Some buggy DHCP servers send DHCP offer packets with option + field larger than we expect (which might also be considered a + buffer overflow attempt). These packets are normally discarded. + If circumstances beyond your control force you to support such + servers, this may help. The upper limit (924) makes udhcpc accept + even 1500 byte packets (maximum-sized ethernet packets). + + This option does not make udhcp[cd] emit non-standard + sized packets. + + Known buggy DHCP servers: + 3Com OfficeConnect Remote 812 ADSL Router: + seems to confuse maximum allowed UDP packet size with + maximum size of entire IP packet, and sends packets + which are 28 bytes too large. + Seednet (ISP) VDSL: sends packets 2 bytes too large. + +config BUSYBOX_FEATURE_UDHCP_RFC3397 + bool "Support RFC 3397 domain search options" + default y + depends on BUSYBOX_UDHCPD || BUSYBOX_UDHCPC + help + If selected, both client and server will support passing of domain + search lists via option 119, specified in RFC 3397, + and SIP servers option 120, specified in RFC 3361. + +config BUSYBOX_FEATURE_UDHCP_8021Q + bool "Support 802.1Q VLAN parameters options" + default y + depends on BUSYBOX_UDHCPD || BUSYBOX_UDHCPC + help + If selected, both client and server will support passing of VLAN + ID and priority via options 132 and 133 as per 802.1Q. diff --git a/package/busybox/config/printutils/Config.in b/package/busybox/config/printutils/Config.in index b5dd69e396a41..2f3d8a680b1b9 100644 --- a/package/busybox/config/printutils/Config.in +++ b/package/busybox/config/printutils/Config.in @@ -1,28 +1,26 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
menu "Print Utilities"
- config BUSYBOX_LPD - bool "lpd" - default n + bool "lpd (5.5 kb)" + default y help - lpd is a print spooling daemon. - + lpd is a print spooling daemon. config BUSYBOX_LPR - bool "lpr" - default n + bool "lpr (9.9 kb)" + default y help - lpr sends files (or standard input) to a print spooling daemon. + lpr sends files (or standard input) to a print spooling daemon.
config BUSYBOX_LPQ - bool "lpq" - default n + bool "lpq (9.9 kb)" + default y help - lpq is a print spool queue examination and manipulation program. + lpq is a print spool queue examination and manipulation program.
endmenu diff --git a/package/busybox/config/procps/Config.in b/package/busybox/config/procps/Config.in index 052b77e413878..dfd4e2c14fbeb 100644 --- a/package/busybox/config/procps/Config.in +++ b/package/busybox/config/procps/Config.in @@ -1,223 +1,190 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
menu "Process Utilities"
-config BUSYBOX_IOSTAT - bool "iostat" - default n - help - Report CPU and I/O statistics - -config BUSYBOX_LSOF - bool "lsof" - default n - help - Show open files in the format of: - PID <TAB> /path/to/executable <TAB> /path/to/opened/file - -config BUSYBOX_MPSTAT - bool "mpstat" - default n - help - Per-processor statistics - -config BUSYBOX_NMETER - bool "nmeter" - default n - help - Prints selected system stats continuously, one line per update. - -config BUSYBOX_PMAP - bool "pmap" - default n - help - Display processes' memory mappings. - -config BUSYBOX_POWERTOP - bool "powertop" - default n - help - Analyze power consumption on Intel-based laptops - -config BUSYBOX_PSTREE - bool "pstree" - default n - help - Display a tree of processes. - -config BUSYBOX_PWDX - bool "pwdx" - default n - help - Report current working directory of a process - -config BUSYBOX_SMEMCAP - bool "smemcap" - default n - help - smemcap is a tool for capturing process data for smem, - a memory usage statistic tool. - -config BUSYBOX_UPTIME - bool "uptime" - default y - select BUSYBOX_PLATFORM_LINUX #sysinfo() - help - uptime gives a one line display of the current time, how long - the system has been running, how many users are currently logged - on, and the system load averages for the past 1, 5, and 15 minutes. - -config BUSYBOX_FEATURE_UPTIME_UTMP_SUPPORT - bool "Support for showing the number of users" - default n - depends on BUSYBOX_UPTIME && BUSYBOX_FEATURE_UTMP - help - Makes uptime display the number of users currently logged on. - config BUSYBOX_FREE - bool "free" - default n + bool "free (3.1 kb)" + default y select BUSYBOX_PLATFORM_LINUX #sysinfo() help - free displays the total amount of free and used physical and swap - memory in the system, as well as the buffers used by the kernel. - The shared memory column should be ignored; it is obsolete. - + free displays the total amount of free and used physical and swap + memory in the system, as well as the buffers used by the kernel. + The shared memory column should be ignored; it is obsolete. config BUSYBOX_FUSER - bool "fuser" - default n + bool "fuser (7 kb)" + default y help - fuser lists all PIDs (Process IDs) that currently have a given - file open. fuser can also list all PIDs that have a given network - (TCP or UDP) port open. - + fuser lists all PIDs (Process IDs) that currently have a given + file open. fuser can also list all PIDs that have a given network + (TCP or UDP) port open. +config BUSYBOX_IOSTAT + bool "iostat (7.6 kb)" + default y + help + Report CPU and I/O statistics config BUSYBOX_KILL - bool "kill" + bool "kill (3.1 kb)" default y help - The command kill sends the specified signal to the specified - process or process group. If no signal is specified, the TERM - signal is sent. + The command kill sends the specified signal to the specified + process or process group. If no signal is specified, the TERM + signal is sent.
config BUSYBOX_KILLALL - bool "killall" - default n - depends on BUSYBOX_KILL + bool "killall (5.6 kb)" + default y help - killall sends a signal to all processes running any of the - specified commands. If no signal name is specified, SIGTERM is - sent. + killall sends a signal to all processes running any of the + specified commands. If no signal name is specified, SIGTERM is + sent.
config BUSYBOX_KILLALL5 - bool "killall5" + bool "killall5 (5.3 kb)" default y - depends on BUSYBOX_KILL - + help + The SystemV killall command. killall5 sends a signal + to all processes except kernel threads and the processes + in its own session, so it won't kill the shell that is running + the script it was called from. +config BUSYBOX_LSOF + bool "lsof (3.4 kb)" + default y + help + Show open files in the format of: + PID <TAB> /path/to/executable <TAB> /path/to/opened/file +config BUSYBOX_MPSTAT + bool "mpstat (9.8 kb)" + default y + help + Per-processor statistics +config BUSYBOX_NMETER + bool "nmeter (11 kb)" + default y + help + Prints selected system stats continuously, one line per update. config BUSYBOX_PGREP - bool "pgrep" + bool "pgrep (6.5 kb)" default y help - Look for processes by name. + Look for processes by name.
+config BUSYBOX_PKILL + bool "pkill (7.5 kb)" + default y + help + Send signals to processes by name. config BUSYBOX_PIDOF - bool "pidof" - default n + bool "pidof (6.3 kb)" + default y help - Pidof finds the process id's (pids) of the named programs. It prints - those id's on the standard output. + Pidof finds the process id's (pids) of the named programs. It prints + those id's on the standard output.
config BUSYBOX_FEATURE_PIDOF_SINGLE - bool "Enable argument for single shot (-s)" + bool "Enable single shot (-s)" default y depends on BUSYBOX_PIDOF help - Support argument '-s' for returning only the first pid found. + Support '-s' for returning only the first pid found.
config BUSYBOX_FEATURE_PIDOF_OMIT - bool "Enable argument for omitting pids (-o)" + bool "Enable omitting pids (-o PID)" default y depends on BUSYBOX_PIDOF help - Support argument '-o' for omitting the given pids in output. - The special pid %PPID can be used to name the parent process - of the pidof, in other words the calling shell or shell script. - -config BUSYBOX_PKILL - bool "pkill" - default n + Support '-o PID' for omitting the given pid(s) in output. + The special pid %PPID can be used to name the parent process + of the pidof, in other words the calling shell or shell script. +config BUSYBOX_PMAP + bool "pmap (6 kb)" + default y help - Send signals to processes by name. + Display processes' memory mappings. +config BUSYBOX_POWERTOP + bool "powertop (9.6 kb)" + default y + help + Analyze power consumption on Intel-based laptops
+config BUSYBOX_FEATURE_POWERTOP_INTERACTIVE + bool "Accept keyboard commands" + default y + depends on BUSYBOX_POWERTOP + help + Without this, powertop will only refresh display every 10 seconds. + No keyboard commands will work, only ^C to terminate. config BUSYBOX_PS - bool "ps" - depends on !BUSYBOX_DISABLE_PS + bool "ps (11 kb)" default y help - ps gives a snapshot of the current processes. + ps gives a snapshot of the current processes.
config BUSYBOX_FEATURE_PS_WIDE - bool "Enable wide output option (-w)" + bool "Enable wide output (-w)" default y - depends on BUSYBOX_PS && !BUSYBOX_DESKTOP + depends on (BUSYBOX_PS || BUSYBOX_MINIPS) && !BUSYBOX_DESKTOP help - Support argument 'w' for wide output. - If given once, 132 chars are printed, and if given more - than once, the length is unlimited. + Support argument 'w' for wide output. + If given once, 132 chars are printed, and if given more + than once, the length is unlimited.
config BUSYBOX_FEATURE_PS_LONG - bool "Enable long output option (-l)" - default n - depends on BUSYBOX_PS && !BUSYBOX_DESKTOP + bool "Enable long output (-l)" + default y + depends on (BUSYBOX_PS || BUSYBOX_MINIPS) && !BUSYBOX_DESKTOP help - Support argument 'l' for long output. - Adds fields PPID, RSS, START, TIME & TTY + Support argument 'l' for long output. + Adds fields PPID, RSS, START, TIME & TTY
config BUSYBOX_FEATURE_PS_TIME - bool "Enable time and elapsed time output" - default n - depends on BUSYBOX_PS && BUSYBOX_DESKTOP + bool "Enable -o time and -o etime specifiers" + default y + depends on (BUSYBOX_PS || BUSYBOX_MINIPS) && BUSYBOX_DESKTOP select BUSYBOX_PLATFORM_LINUX - help - Support -o time and -o etime output specifiers. - -config BUSYBOX_FEATURE_PS_ADDITIONAL_COLUMNS - bool "Enable additional ps columns" - default n - depends on BUSYBOX_PS && BUSYBOX_DESKTOP - help - Support -o rgroup, -o ruser, -o nice output specifiers.
config BUSYBOX_FEATURE_PS_UNUSUAL_SYSTEMS bool "Support Linux prior to 2.4.0 and non-ELF systems" default n depends on BUSYBOX_FEATURE_PS_TIME help - Include support for measuring HZ on old kernels and non-ELF systems - (if you are on Linux 2.4.0+ and use ELF, you don't need this) + Include support for measuring HZ on old kernels and non-ELF systems + (if you are on Linux 2.4.0+ and use ELF, you don't need this)
-config BUSYBOX_RENICE - bool "renice" - default n +config BUSYBOX_FEATURE_PS_ADDITIONAL_COLUMNS + bool "Enable -o rgroup, -o ruser, -o nice specifiers" + default y + depends on (BUSYBOX_PS || BUSYBOX_MINIPS) && BUSYBOX_DESKTOP +config BUSYBOX_PSTREE + bool "pstree (9.3 kb)" + default y help - Renice alters the scheduling priority of one or more running - processes. - + Display a tree of processes. +config BUSYBOX_PWDX + bool "pwdx (3.7 kb)" + default y + help + Report current working directory of a process +config BUSYBOX_SMEMCAP + bool "smemcap (2.5 kb)" + default y + help + smemcap is a tool for capturing process data for smem, + a memory usage statistic tool. config BUSYBOX_BB_SYSCTL - bool "sysctl" + bool "sysctl (7.4 kb)" default y help - Configure kernel parameters at runtime. - + Configure kernel parameters at runtime. config BUSYBOX_TOP - bool "top" - default n + bool "top (18 kb)" + default y help - The top program provides a dynamic real-time view of a running - system. + The top program provides a dynamic real-time view of a running + system.
config BUSYBOX_FEATURE_TOP_INTERACTIVE bool "Accept keyboard commands" @@ -232,61 +199,75 @@ config BUSYBOX_FEATURE_TOP_CPU_USAGE_PERCENTAGE default y depends on BUSYBOX_TOP help - Make top display CPU usage for each process. - This adds about 2k. + Make top display CPU usage for each process. + This adds about 2k.
config BUSYBOX_FEATURE_TOP_CPU_GLOBAL_PERCENTS bool "Show CPU global usage percentage" default y depends on BUSYBOX_FEATURE_TOP_CPU_USAGE_PERCENTAGE help - Makes top display "CPU: NN% usr NN% sys..." line. - This adds about 0.5k. + Makes top display "CPU: NN% usr NN% sys..." line. + This adds about 0.5k.
config BUSYBOX_FEATURE_TOP_SMP_CPU bool "SMP CPU usage display ('c' key)" default y depends on BUSYBOX_FEATURE_TOP_CPU_GLOBAL_PERCENTS help - Allow 'c' key to switch between individual/cumulative CPU stats - This adds about 0.5k. + Allow 'c' key to switch between individual/cumulative CPU stats + This adds about 0.5k.
config BUSYBOX_FEATURE_TOP_DECIMALS bool "Show 1/10th of a percent in CPU/mem statistics" default y depends on BUSYBOX_FEATURE_TOP_CPU_USAGE_PERCENTAGE help - Show 1/10th of a percent in CPU/mem statistics. - This adds about 0.3k. + Show 1/10th of a percent in CPU/mem statistics. + This adds about 0.3k.
config BUSYBOX_FEATURE_TOP_SMP_PROCESS bool "Show CPU process runs on ('j' field)" default y depends on BUSYBOX_TOP help - Show CPU where process was last found running on. - This is the 'j' field. + Show CPU where process was last found running on. + This is the 'j' field.
config BUSYBOX_FEATURE_TOPMEM bool "Topmem command ('s' key)" default y depends on BUSYBOX_TOP help - Enable 's' in top (gives lots of memory info). - -config BUSYBOX_FEATURE_SHOW_THREADS - bool "Support for showing threads in ps/pstree/top" + Enable 's' in top (gives lots of memory info). +config BUSYBOX_UPTIME + bool "uptime (3.7 kb)" default y - depends on BUSYBOX_PS || BUSYBOX_TOP || BUSYBOX_PSTREE + select BUSYBOX_PLATFORM_LINUX #sysinfo() help - Enables the ps -T option, showing of threads in pstree, - and 'h' command in top. + uptime gives a one line display of the current time, how long + the system has been running, how many users are currently logged + on, and the system load averages for the past 1, 5, and 15 minutes.
+config BUSYBOX_FEATURE_UPTIME_UTMP_SUPPORT + bool "Show the number of users" + default y + depends on BUSYBOX_UPTIME && BUSYBOX_FEATURE_UTMP + help + Display the number of users currently logged on. config BUSYBOX_WATCH - bool "watch" - default n + bool "watch (4.4 kb)" + default y + help + watch is used to execute a program periodically, showing + output to the screen. + +config BUSYBOX_FEATURE_SHOW_THREADS + bool "Support thread display in ps/pstree/top" + default y + depends on BUSYBOX_PS || BUSYBOX_TOP || BUSYBOX_PSTREE help - watch is used to execute a program periodically, showing - output to the screen. + Enables the ps -T option, showing of threads in pstree, + and 'h' command in top.
endmenu diff --git a/package/busybox/config/runit/Config.in b/package/busybox/config/runit/Config.in index 2df1c2d90659e..ac1a248ac81a9 100644 --- a/package/busybox/config/runit/Config.in +++ b/package/busybox/config/runit/Config.in @@ -1,103 +1,98 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
menu "Runit Utilities"
+config BUSYBOX_CHPST + bool "chpst (9 kb)" + default y + help + chpst changes the process state according to the given options, and + execs specified program.
-config BUSYBOX_RUNSV - bool "runsv" - default n +config BUSYBOX_SETUIDGID + bool "setuidgid (4 kb)" + default y + help + Sets soft resource limits as specified by options + +config BUSYBOX_ENVUIDGID + bool "envuidgid (3.9 kb)" + default y + help + Sets $UID to account's uid and $GID to account's gid + +config BUSYBOX_ENVDIR + bool "envdir (2.5 kb)" + default y help - runsv starts and monitors a service and optionally an appendant log - service. + Sets various environment variables as specified by files + in the given directory
+config BUSYBOX_SOFTLIMIT + bool "softlimit (4.5 kb)" + default y + help + Sets soft resource limits as specified by options +config BUSYBOX_RUNSV + bool "runsv (7.8 kb)" + default y + help + runsv starts and monitors a service and optionally an appendant log + service. config BUSYBOX_RUNSVDIR - bool "runsvdir" - default n + bool "runsvdir (6.3 kb)" + default y help - runsvdir starts a runsv process for each subdirectory, or symlink to - a directory, in the services directory dir, up to a limit of 1000 - subdirectories, and restarts a runsv process if it terminates. + runsvdir starts a runsv process for each subdirectory, or symlink to + a directory, in the services directory dir, up to a limit of 1000 + subdirectories, and restarts a runsv process if it terminates.
config BUSYBOX_FEATURE_RUNSVDIR_LOG bool "Enable scrolling argument log" depends on BUSYBOX_RUNSVDIR default n help - Enable feature where second parameter of runsvdir holds last error - message (viewable via top/ps). Otherwise (feature is off - or no parameter), error messages go to stderr only. - + Enable feature where second parameter of runsvdir holds last error + message (viewable via top/ps). Otherwise (feature is off + or no parameter), error messages go to stderr only. config BUSYBOX_SV - bool "sv" - default n + bool "sv (8.5 kb)" + default y help - sv reports the current status and controls the state of services - monitored by the runsv supervisor. + sv reports the current status and controls the state of services + monitored by the runsv supervisor.
config BUSYBOX_SV_DEFAULT_SERVICE_DIR string "Default directory for services" default "/var/service" depends on BUSYBOX_SV || BUSYBOX_SVC || BUSYBOX_SVOK help - Default directory for services. - Defaults to "/var/service" + Default directory for services. + Defaults to "/var/service"
config BUSYBOX_SVC - bool "svc" - default n + bool "svc (8.4 kb)" + default y help - svc controls the state of services monitored by the runsv supervisor. - It is comaptible with daemontools command with the same name. + svc controls the state of services monitored by the runsv supervisor. + It is compatible with daemontools command with the same name.
config BUSYBOX_SVOK bool "svok (1.5 kb)" - default n + default y help svok checks whether runsv supervisor is running. It is compatible with daemontools command with the same name. - config BUSYBOX_SVLOGD - bool "svlogd" - default n - help - svlogd continuously reads log data from its standard input, optionally - filters log messages, and writes the data to one or more automatically - rotated logs. - -config BUSYBOX_CHPST - bool "chpst" - default n - help - chpst changes the process state according to the given options, and - execs specified program. - -config BUSYBOX_SETUIDGID - bool "setuidgid" - default n - help - Sets soft resource limits as specified by options - -config BUSYBOX_ENVUIDGID - bool "envuidgid" - default n - help - Sets $UID to account's uid and $GID to account's gid - -config BUSYBOX_ENVDIR - bool "envdir" - default n - help - Sets various environment variables as specified by files - in the given directory - -config BUSYBOX_SOFTLIMIT - bool "softlimit" - default n + bool "svlogd (16 kb)" + default y help - Sets soft resource limits as specified by options + svlogd continuously reads log data from its standard input, optionally + filters log messages, and writes the data to one or more automatically + rotated logs.
endmenu diff --git a/package/busybox/config/selinux/Config.in b/package/busybox/config/selinux/Config.in index 8818ef5a18e39..ab2d8a206e3a7 100644 --- a/package/busybox/config/selinux/Config.in +++ b/package/busybox/config/selinux/Config.in @@ -1,124 +1,99 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
menu "SELinux Utilities" depends on BUSYBOX_SELINUX
- config BUSYBOX_CHCON - bool "chcon" + bool "chcon (8.9 kb)" default n depends on BUSYBOX_SELINUX help - Enable support to change the security context of file. - -config BUSYBOX_FEATURE_CHCON_LONG_OPTIONS - bool "Enable long options" - default y - depends on BUSYBOX_CHCON && BUSYBOX_LONG_OPTS - help - Support long options for the chcon applet. - + Enable support to change the security context of file. config BUSYBOX_GETENFORCE - bool "getenforce" + bool "getenforce (1.7 kb)" default n depends on BUSYBOX_SELINUX help - Enable support to get the current mode of SELinux. - + Enable support to get the current mode of SELinux. config BUSYBOX_GETSEBOOL - bool "getsebool" + bool "getsebool (5.5 kb)" default n depends on BUSYBOX_SELINUX help - Enable support to get SELinux boolean values. - + Enable support to get SELinux boolean values. config BUSYBOX_LOAD_POLICY - bool "load_policy" + bool "load_policy (1.6 kb)" default n depends on BUSYBOX_SELINUX help - Enable support to load SELinux policy. - + Enable support to load SELinux policy. config BUSYBOX_MATCHPATHCON - bool "matchpathcon" + bool "matchpathcon (6.1 kb)" default n depends on BUSYBOX_SELINUX help - Enable support to get default security context of the - specified path from the file contexts configuration. - -config BUSYBOX_RESTORECON - bool "restorecon" + Enable support to get default security context of the + specified path from the file contexts configuration. +config BUSYBOX_RUNCON + bool "runcon (6.6 kb)" default n depends on BUSYBOX_SELINUX help - Enable support to relabel files. The feature is almost - the same as setfiles, but usage is a little different. - -config BUSYBOX_RUNCON - bool "runcon" + Enable support to run command in specified security context. +config BUSYBOX_SELINUXENABLED + bool "selinuxenabled (321 bytes)" default n depends on BUSYBOX_SELINUX help - Enable support to run command in speficied security context. - -config BUSYBOX_FEATURE_RUNCON_LONG_OPTIONS - bool "Enable long options" - default y - depends on BUSYBOX_RUNCON && BUSYBOX_LONG_OPTS - help - Support long options for the runcon applet. - -config BUSYBOX_SELINUXENABLED - bool "selinuxenabled" + Enable support for this command to be used within shell scripts + to determine if selinux is enabled. +config BUSYBOX_SESTATUS + bool "sestatus (12 kb)" default n depends on BUSYBOX_SELINUX help - Enable support for this command to be used within shell scripts - to determine if selinux is enabled. - + Displays the status of SELinux. config BUSYBOX_SETENFORCE - bool "setenforce" + bool "setenforce (2.1 kb)" default n depends on BUSYBOX_SELINUX help - Enable support to modify the mode SELinux is running in. - + Enable support to modify the mode SELinux is running in. config BUSYBOX_SETFILES - bool "setfiles" + bool "setfiles (13 kb)" default n depends on BUSYBOX_SELINUX help - Enable support to modify to relabel files. - Notice: If you built libselinux with -D_FILE_OFFSET_BITS=64, - (It is default in libselinux's Makefile), you _must_ enable - CONFIG_LFS. + Enable support to modify to relabel files. + Notice: If you built libselinux with -D_FILE_OFFSET_BITS=64, + (It is default in libselinux's Makefile), you _must_ enable + CONFIG_LFS.
config BUSYBOX_FEATURE_SETFILES_CHECK_OPTION bool "Enable check option" default n depends on BUSYBOX_SETFILES help - Support "-c" option (check the validity of the contexts against - the specified binary policy) for setfiles. Requires libsepol. + Support "-c" option (check the validity of the contexts against + the specified binary policy) for setfiles. Requires libsepol.
-config BUSYBOX_SETSEBOOL - bool "setsebool" +config BUSYBOX_RESTORECON + bool "restorecon (12 kb)" default n depends on BUSYBOX_SELINUX help - Enable support for change boolean. - semanage and -P option is not supported yet. - -config BUSYBOX_SESTATUS - bool "sestatus" + Enable support to relabel files. The feature is almost + the same as setfiles, but usage is a little different. +config BUSYBOX_SETSEBOOL + bool "setsebool (1.7 kb)" default n depends on BUSYBOX_SELINUX help - Displays the status of SELinux. + Enable support for change boolean. + semanage and -P option is not supported yet.
endmenu diff --git a/package/busybox/config/shell/Config.in b/package/busybox/config/shell/Config.in index c19c95d4c838f..bc96b0267b7d9 100644 --- a/package/busybox/config/shell/Config.in +++ b/package/busybox/config/shell/Config.in @@ -1,214 +1,303 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
menu "Shells"
-config BUSYBOX_ASH + +choice + prompt "Choose which shell is aliased to 'sh' name" + default BUSYBOX_SH_IS_ASH + help + Choose which shell you want to be executed by 'sh' alias. + The ash shell is the most bash compatible and full featured one. + +# note: cannot use "select BUSYBOX_ASH" here, it breaks "make allnoconfig" +config BUSYBOX_SH_IS_ASH + depends on !BUSYBOX_NOMMU bool "ash" - default n + select BUSYBOX_SHELL_ASH + help + Choose ash to be the shell executed by 'sh' name. + The ash code will be built into busybox. If you don't select + "ash" choice (CONFIG_ASH), this shell may only be invoked by + the name 'sh' (and not 'ash'). + +config BUSYBOX_SH_IS_HUSH + bool "hush" + select BUSYBOX_SHELL_HUSH + help + Choose hush to be the shell executed by 'sh' name. + The hush code will be built into busybox. If you don't select + "hush" choice (CONFIG_HUSH), this shell may only be invoked by + the name 'sh' (and not 'hush'). + +config BUSYBOX_SH_IS_NONE + bool "none" + +endchoice + +choice + prompt "Choose which shell is aliased to 'bash' name" + default BUSYBOX_BASH_IS_NONE + help + Choose which shell you want to be executed by 'bash' alias. + The ash shell is the most bash compatible and full featured one, + although compatibility is far from being complete. + + Note that selecting this option does not switch on any bash + compatibility code. It merely makes it possible to install + /bin/bash (sym)link and run scripts which start with + #!/bin/bash line. + + Many systems use it in scripts which use bash-specific features, + even simple ones like $RANDOM. Without this option, busybox + can't be used for running them because it won't recongnize + "bash" as a supported applet name. + +config BUSYBOX_BASH_IS_ASH depends on !BUSYBOX_NOMMU + bool "ash" + select BUSYBOX_SHELL_ASH + help + Choose ash to be the shell executed by 'bash' name. + The ash code will be built into busybox. If you don't select + "ash" choice (CONFIG_ASH), this shell may only be invoked by + the name 'bash' (and not 'ash'). + +config BUSYBOX_BASH_IS_HUSH + bool "hush" + select BUSYBOX_SHELL_HUSH help - Tha 'ash' shell adds about 60k in the default configuration and is - the most complete and most pedantically correct shell included with - busybox. This shell is actually a derivative of the Debian 'dash' - shell (by Herbert Xu), which was created by porting the 'ash' shell - (written by Kenneth Almquist) from NetBSD. + Choose hush to be the shell executed by 'bash' name. + The hush code will be built into busybox. If you don't select + "hush" choice (CONFIG_HUSH), this shell may only be invoked by + the name 'bash' (and not 'hush'). + +config BUSYBOX_BASH_IS_NONE + bool "none" + +endchoice + + +config BUSYBOX_SHELL_ASH + bool #hidden option + depends on !BUSYBOX_NOMMU + +config BUSYBOX_ASH + bool "ash (78 kb)" + default y + depends on !BUSYBOX_NOMMU + select BUSYBOX_SHELL_ASH + help + The most complete and most pedantically correct shell included with + busybox. This shell is actually a derivative of the Debian 'dash' + shell (by Herbert Xu), which was created by porting the 'ash' shell + (written by Kenneth Almquist) from NetBSD. + +# ash options +# note: Don't remove !NOMMU part in the next line; it would break +# menuconfig's indenting. +if !BUSYBOX_NOMMU && (BUSYBOX_SHELL_ASH || BUSYBOX_ASH || BUSYBOX_SH_IS_ASH || BUSYBOX_BASH_IS_ASH) + +config BUSYBOX_ASH_OPTIMIZE_FOR_SIZE + bool "Optimize for size instead of speed" + default y + depends on BUSYBOX_SHELL_ASH + +config BUSYBOX_ASH_INTERNAL_GLOB + bool "Use internal glob() implementation" + default y # Y is bigger, but because of uclibc glob() bug, let Y be default for now + depends on BUSYBOX_SHELL_ASH + help + Do not use glob() function from libc, use internal implementation. + Use this if you are getting "glob.h: No such file or directory" + or similar build errors. + Note that as of now (2017-01), uclibc and musl glob() both have bugs + which would break ash if you select N here.
config BUSYBOX_ASH_BASH_COMPAT bool "bash-compatible extensions" default y - depends on BUSYBOX_ASH + depends on BUSYBOX_SHELL_ASH + +config BUSYBOX_ASH_BASH_SOURCE_CURDIR + bool "'source' and '.' builtins search current directory after $PATH" + default n # do not encourage non-standard behavior + depends on BUSYBOX_ASH_BASH_COMPAT help - Enable bash-compatible extensions. + This is not compliant with standards. Avoid if possible.
-config BUSYBOX_ASH_IDLE_TIMEOUT - bool "Idle timeout variable" - default n - depends on BUSYBOX_ASH +config BUSYBOX_ASH_BASH_NOT_FOUND_HOOK + bool "command_not_found_handle hook support" + default y + depends on BUSYBOX_ASH_BASH_COMPAT help - Enables bash-like auto-logout after $TMOUT seconds of idle time. + Enable support for the 'command_not_found_handle' hook function, + from GNU bash, which allows for alternative command not found + handling.
config BUSYBOX_ASH_JOB_CONTROL bool "Job control" default y - depends on BUSYBOX_ASH - help - Enable job control in the ash shell. + depends on BUSYBOX_SHELL_ASH
config BUSYBOX_ASH_ALIAS bool "Alias support" default y - depends on BUSYBOX_ASH - help - Enable alias support in the ash shell. + depends on BUSYBOX_SHELL_ASH
-config BUSYBOX_ASH_GETOPTS - bool "Builtin getopt to parse positional parameters" +config BUSYBOX_ASH_RANDOM_SUPPORT + bool "Pseudorandom generator and $RANDOM variable" default y - depends on BUSYBOX_ASH + depends on BUSYBOX_SHELL_ASH help - Enable support for getopts builtin in ash. + Enable pseudorandom generator and dynamic variable "$RANDOM". + Each read of "$RANDOM" will generate a new pseudorandom value. + You can reset the generator by using a specified start value. + After "unset RANDOM" the generator will switch off and this + variable will no longer have special treatment.
-config BUSYBOX_ASH_BUILTIN_ECHO - bool "Builtin version of 'echo'" +config BUSYBOX_ASH_EXPAND_PRMT + bool "Expand prompt string" default y - depends on BUSYBOX_ASH + depends on BUSYBOX_SHELL_ASH help - Enable support for echo builtin in ash. + $PS# may contain volatile content, such as backquote commands. + This option recreates the prompt string from the environment + variable each time it is displayed.
-config BUSYBOX_ASH_BUILTIN_PRINTF - bool "Builtin version of 'printf'" +config BUSYBOX_ASH_IDLE_TIMEOUT + bool "Idle timeout variable $TMOUT" default y - depends on BUSYBOX_ASH + depends on BUSYBOX_SHELL_ASH help - Enable support for printf builtin in ash. + Enable bash-like auto-logout after $TMOUT seconds of idle time.
-config BUSYBOX_ASH_BUILTIN_TEST - bool "Builtin version of 'test'" +config BUSYBOX_ASH_MAIL + bool "Check for new mail in interactive shell" default y - depends on BUSYBOX_ASH + depends on BUSYBOX_SHELL_ASH help - Enable support for test builtin in ash. + Enable "check for new mail" function: + if set, $MAIL file and $MAILPATH list of files + are checked for mtime changes, and "you have mail" + message is printed if change is detected.
-config BUSYBOX_ASH_HELP - bool "help builtin" +config BUSYBOX_ASH_ECHO + bool "echo builtin" default y - depends on BUSYBOX_ASH - help - Enable help builtin in ash. + depends on BUSYBOX_SHELL_ASH
-config BUSYBOX_ASH_CMDCMD - bool "'command' command to override shell builtins" +config BUSYBOX_ASH_PRINTF + bool "printf builtin" default y - depends on BUSYBOX_ASH - help - Enable support for the ash 'command' builtin, which allows - you to run the specified command with the specified arguments, - even when there is an ash builtin command with the same name. + depends on BUSYBOX_SHELL_ASH
-config BUSYBOX_ASH_MAIL - bool "Check for new mail on interactive shells" - default n - depends on BUSYBOX_ASH - help - Enable "check for new mail" function in the ash shell. - -config BUSYBOX_ASH_OPTIMIZE_FOR_SIZE - bool "Optimize for size instead of speed" +config BUSYBOX_ASH_TEST + bool "test builtin" default y - depends on BUSYBOX_ASH - help - Compile ash for reduced size at the price of speed. + depends on BUSYBOX_SHELL_ASH
-config BUSYBOX_ASH_INTERNAL_GLOB - bool "Use internal glob() implementation" - default y # Y is bigger, but because of uclibc glob() bug, let Y be default for now - depends on BUSYBOX_ASH - help - Do not use glob() function from libc, use internal implementation. - Use this if you are getting "glob.h: No such file or directory" - or similar build errors. +config BUSYBOX_ASH_HELP + bool "help builtin" + default y + depends on BUSYBOX_SHELL_ASH
-config BUSYBOX_ASH_RANDOM_SUPPORT - bool "Pseudorandom generator and $RANDOM variable" +config BUSYBOX_ASH_GETOPTS + bool "getopts builtin" default y - depends on BUSYBOX_ASH - help - Enable pseudorandom generator and dynamic variable "$RANDOM". - Each read of "$RANDOM" will generate a new pseudorandom value. - You can reset the generator by using a specified start value. - After "unset RANDOM" the generator will switch off and this - variable will no longer have special treatment. + depends on BUSYBOX_SHELL_ASH
-config BUSYBOX_ASH_EXPAND_PRMT - bool "Expand prompt string" +config BUSYBOX_ASH_CMDCMD + bool "command builtin" default y - depends on BUSYBOX_ASH + depends on BUSYBOX_SHELL_ASH help - "PS#" may contain volatile content, such as backquote commands. - This option recreates the prompt string from the environment - variable each time it is displayed. + Enable support for the 'command' builtin, which allows + you to run the specified command or builtin, + even when there is a function with the same name.
+endif # ash options config BUSYBOX_CTTYHACK - bool "cttyhack" - default n + bool "cttyhack (2.4 kb)" + default y help - One common problem reported on the mailing list is the "can't - access tty; job control turned off" error message, which typically - appears when one tries to use a shell with stdin/stdout on - /dev/console. - This device is special - it cannot be a controlling tty. + One common problem reported on the mailing list is the "can't + access tty; job control turned off" error message, which typically + appears when one tries to use a shell with stdin/stdout on + /dev/console. + This device is special - it cannot be a controlling tty.
- The proper solution is to use the correct device instead of - /dev/console. + The proper solution is to use the correct device instead of + /dev/console.
- cttyhack provides a "quick and dirty" solution to this problem. - It analyzes stdin with various ioctls, trying to determine whether - it is a /dev/ttyN or /dev/ttySN (virtual terminal or serial line). - On Linux it also checks sysfs for a pointer to the active console. - If cttyhack is able to find the real console device, it closes - stdin/out/err and reopens that device. - Then it executes the given program. Opening the device will make - that device a controlling tty. This may require cttyhack - to be a session leader. + cttyhack provides a "quick and dirty" solution to this problem. + It analyzes stdin with various ioctls, trying to determine whether + it is a /dev/ttyN or /dev/ttySN (virtual terminal or serial line). + On Linux it also checks sysfs for a pointer to the active console. + If cttyhack is able to find the real console device, it closes + stdin/out/err and reopens that device. + Then it executes the given program. Opening the device will make + that device a controlling tty. This may require cttyhack + to be a session leader.
- Example for /etc/inittab (for busybox init): + Example for /etc/inittab (for busybox init):
- ::respawn:/bin/cttyhack /bin/sh + ::respawn:/bin/cttyhack /bin/sh
- Starting an interactive shell from boot shell script: + Starting an interactive shell from boot shell script:
- setsid cttyhack sh + setsid cttyhack sh
- Giving controlling tty to shell running with PID 1: + Giving controlling tty to shell running with PID 1:
- # exec cttyhack sh + # exec cttyhack sh
- Without cttyhack, you need to know exact tty name, - and do something like this: + Without cttyhack, you need to know exact tty name, + and do something like this:
- # exec setsid sh -c 'exec sh </dev/tty1 >/dev/tty1 2>&1' + # exec setsid sh -c 'exec sh </dev/tty1 >/dev/tty1 2>&1'
- Starting getty on a controlling tty from a shell script: - - # getty 115200 $(cttyhack) + Starting getty on a controlling tty from a shell script:
+ # getty 115200 $(cttyhack) config BUSYBOX_HUSH - bool "hush" - default y if ADK_TARGET_UCLINUX - default n + bool "hush (68 kb)" + default y select BUSYBOX_SHELL_HUSH help - hush is a small shell (25k). It handles the normal flow control - constructs such as if/then/elif/else/fi, for/in/do/done, while loops, - case/esac. Redirections, here documents, $((arithmetic)) - and functions are supported. + hush is a small shell. It handles the normal flow control + constructs such as if/then/elif/else/fi, for/in/do/done, while loops, + case/esac. Redirections, here documents, $((arithmetic)) + and functions are supported.
- It will compile and work on no-mmu systems. + It will compile and work on no-mmu systems.
- It does not handle select, aliases, tilde expansion, - &>file and >&file redirection of stdout+stderr. + It does not handle select, aliases, tilde expansion, + &>file and >&file redirection of stdout+stderr.
config BUSYBOX_SHELL_HUSH bool "Internal shell for embedded script support" default n
+# hush options +# It's only needed to get "nice" menuconfig indenting. +if BUSYBOX_SHELL_HUSH || BUSYBOX_HUSH || BUSYBOX_SH_IS_HUSH || BUSYBOX_BASH_IS_HUSH + config BUSYBOX_HUSH_BASH_COMPAT bool "bash-compatible extensions" default y - depends on BUSYBOX_HUSH - help - Enable bash-compatible extensions. + depends on BUSYBOX_SHELL_HUSH
config BUSYBOX_HUSH_BRACE_EXPANSION bool "Brace expansion" default y depends on BUSYBOX_HUSH_BASH_COMPAT help - Enable {abc,def} extension. + Enable {abc,def} extension.
config BUSYBOX_HUSH_LINENO_VAR bool "$LINENO variable" @@ -222,105 +311,85 @@ config BUSYBOX_HUSH_BASH_SOURCE_CURDIR help This is not compliant with standards. Avoid if possible.
-config BUSYBOX_HUSH_HELP - bool "help builtin" - default y - depends on BUSYBOX_HUSH - help - Enable help builtin in hush. Code size + ~1 kbyte. - config BUSYBOX_HUSH_INTERACTIVE bool "Interactive mode" default y - depends on BUSYBOX_HUSH + depends on BUSYBOX_SHELL_HUSH help - Enable interactive mode (prompt and command editing). - Without this, hush simply reads and executes commands - from stdin just like a shell script from a file. - No prompt, no PS1/PS2 magic shell variables. + Enable interactive mode (prompt and command editing). + Without this, hush simply reads and executes commands + from stdin just like a shell script from a file. + No prompt, no PS1/PS2 magic shell variables.
config BUSYBOX_HUSH_SAVEHISTORY bool "Save command history to .hush_history" default y depends on BUSYBOX_HUSH_INTERACTIVE && BUSYBOX_FEATURE_EDITING_SAVEHISTORY - help - Enable history saving in hush.
config BUSYBOX_HUSH_JOB bool "Job control" default y depends on BUSYBOX_HUSH_INTERACTIVE help - Enable job control: Ctrl-Z backgrounds, Ctrl-C interrupts current - command (not entire shell), fg/bg builtins work. Without this option, - "cmd &" still works by simply spawning a process and immediately - prompting for next command (or executing next command in a script), - but no separate process group is formed. + Enable job control: Ctrl-Z backgrounds, Ctrl-C interrupts current + command (not entire shell), fg/bg builtins work. Without this option, + "cmd &" still works by simply spawning a process and immediately + prompting for next command (or executing next command in a script), + but no separate process group is formed.
config BUSYBOX_HUSH_TICK - bool "Process substitution" + bool "Support command substitution" default y - depends on BUSYBOX_HUSH + depends on BUSYBOX_SHELL_HUSH help - Enable process substitution `command` and $(command) in hush. + Enable `command` and $(command).
config BUSYBOX_HUSH_IF bool "Support if/then/elif/else/fi" default y - depends on BUSYBOX_HUSH - help - Enable if/then/elif/else/fi in hush. + depends on BUSYBOX_SHELL_HUSH
config BUSYBOX_HUSH_LOOPS bool "Support for, while and until loops" default y - depends on BUSYBOX_HUSH - help - Enable for, while and until loops in hush. + depends on BUSYBOX_SHELL_HUSH
config BUSYBOX_HUSH_CASE bool "Support case ... esac statement" default y - depends on BUSYBOX_HUSH + depends on BUSYBOX_SHELL_HUSH help - Enable case ... esac statement in hush. +400 bytes. + Enable case ... esac statement. +400 bytes.
config BUSYBOX_HUSH_FUNCTIONS bool "Support funcname() { commands; } syntax" default y - depends on BUSYBOX_HUSH + depends on BUSYBOX_SHELL_HUSH help - Enable support for shell functions in hush. +800 bytes. + Enable support for shell functions. +800 bytes.
config BUSYBOX_HUSH_LOCAL - bool "Support local builtin" + bool "local builtin" default y depends on BUSYBOX_HUSH_FUNCTIONS help - Enable support for local variables in functions. + Enable support for local variables in functions.
config BUSYBOX_HUSH_RANDOM_SUPPORT bool "Pseudorandom generator and $RANDOM variable" default y - depends on BUSYBOX_HUSH - help - Enable pseudorandom generator and dynamic variable "$RANDOM". - Each read of "$RANDOM" will generate a new pseudorandom value. - -config BUSYBOX_HUSH_EXPORT_N - bool "Support 'export -n' option" - default y - depends on BUSYBOX_HUSH + depends on BUSYBOX_SHELL_HUSH help - export -n unexports variables. It is a bash extension. + Enable pseudorandom generator and dynamic variable "$RANDOM". + Each read of "$RANDOM" will generate a new pseudorandom value.
config BUSYBOX_HUSH_MODE_X bool "Support 'hush -x' option and 'set -x' command" default y - depends on BUSYBOX_HUSH + depends on BUSYBOX_SHELL_HUSH help - This instructs hush to print commands before execution. - Adds ~300 bytes. + This instructs hush to print commands before execution. + Adds ~300 bytes.
config BUSYBOX_HUSH_ECHO bool "echo builtin" @@ -426,50 +495,27 @@ config BUSYBOX_HUSH_MEMLEAK default n depends on BUSYBOX_SHELL_HUSH
+endif # hush options
-choice -prompt "Choose which shell is aliased to 'sh' name"
-config BUSYBOX_SH_IS_NONE - bool "none" - -config BUSYBOX_SH_IS_ASH - bool "ash" - -config BUSYBOX_SH_IS_HUSH - bool "hush" - -endchoice - -choice -prompt "Choose which shell is aliased to 'bash' name" - -config BUSYBOX_BASH_IS_NONE - bool "none" - -config BUSYBOX_BASH_IS_ASH - bool "ash" - -config BUSYBOX_BASH_IS_HUSH - bool "hush" - -endchoice +comment "Options common to all shells" +if BUSYBOX_SHELL_ASH || BUSYBOX_SHELL_HUSH
config BUSYBOX_FEATURE_SH_MATH bool "POSIX math support" default y - depends on BUSYBOX_ASH || BUSYBOX_HUSH + depends on BUSYBOX_SHELL_ASH || BUSYBOX_SHELL_HUSH help - Enable math support in the shell via $((...)) syntax. + Enable math support in the shell via $((...)) syntax.
config BUSYBOX_FEATURE_SH_MATH_64 bool "Extend POSIX math support to 64 bit" default y depends on BUSYBOX_FEATURE_SH_MATH help - Enable 64-bit math support in the shell. This will make the shell - slightly larger, but will allow computation with very large numbers. - This is not in POSIX, so do not rely on this in portable code. + Enable 64-bit math support in the shell. This will make the shell + slightly larger, but will allow computation with very large numbers. + This is not in POSIX, so do not rely on this in portable code.
config BUSYBOX_FEATURE_SH_MATH_BASE bool "Support BASE#nnnn literals" @@ -479,60 +525,48 @@ config BUSYBOX_FEATURE_SH_MATH_BASE config BUSYBOX_FEATURE_SH_EXTRA_QUIET bool "Hide message on interactive shell startup" default y - depends on BUSYBOX_HUSH || BUSYBOX_ASH + depends on BUSYBOX_SHELL_ASH || BUSYBOX_SHELL_HUSH help - Remove the busybox introduction when starting a shell. + Remove the busybox introduction when starting a shell.
config BUSYBOX_FEATURE_SH_STANDALONE bool "Standalone shell" default n - depends on (BUSYBOX_HUSH || BUSYBOX_ASH) - help - This option causes busybox shells to use busybox applets - in preference to executables in the PATH whenever possible. For - example, entering the command 'ifconfig' into the shell would cause - busybox to use the ifconfig busybox applet. Specifying the fully - qualified executable name, such as '/sbin/ifconfig' will still - execute the /sbin/ifconfig executable on the filesystem. This option - is generally used when creating a statically linked version of busybox - for use as a rescue shell, in the event that you screw up your system. - - This is implemented by re-execing /proc/self/exe (typically) - with right parameters. Some selected applets ("NOFORK" applets) - can even be executed without creating new process. - Instead, busybox will call <applet>_main() internally. - - However, this causes problems in chroot jails without mounted /proc - and with ps/top (command name can be shown as 'exe' for applets - started this way). -# untrue? -# Note that this will *also* cause applets to take precedence -# over shell builtins of the same name. So turning this on will -# eliminate any performance gained by turning on the builtin "echo" -# and "test" commands in ash. -# untrue? -# Note that when using this option, the shell will attempt to directly -# run '/bin/busybox'. If you do not have the busybox binary sitting in -# that exact location with that exact name, this option will not work at -# all. + depends on BUSYBOX_SHELL_ASH || BUSYBOX_SHELL_HUSH + help + This option causes busybox shells to use busybox applets + in preference to executables in the PATH whenever possible. For + example, entering the command 'ifconfig' into the shell would cause + busybox to use the ifconfig busybox applet. Specifying the fully + qualified executable name, such as '/sbin/ifconfig' will still + execute the /sbin/ifconfig executable on the filesystem. This option + is generally used when creating a statically linked version of busybox + for use as a rescue shell, in the event that you screw up your system. + + This is implemented by re-execing /proc/self/exe (typically) + with right parameters. + + However, there are drawbacks: it is problematic in chroot jails + without mounted /proc, and ps/top may show command name as 'exe' + for applets started this way.
config BUSYBOX_FEATURE_SH_NOFORK bool "Run 'nofork' applets directly" default n - depends on (BUSYBOX_HUSH || BUSYBOX_ASH) + depends on BUSYBOX_SHELL_ASH || BUSYBOX_SHELL_HUSH help - This option causes busybox shells to not execute typical - fork/exec/wait sequence, but call <applet>_main directly, - if possible. (Sometimes it is not possible: for example, - this is not possible in pipes). + This option causes busybox shells to not execute typical + fork/exec/wait sequence, but call <applet>_main directly, + if possible. (Sometimes it is not possible: for example, + this is not possible in pipes).
- This will be done only for some applets (those which are marked - NOFORK in include/applets.h). + This will be done only for some applets (those which are marked + NOFORK in include/applets.h).
- This may significantly speed up some shell scripts. + This may significantly speed up some shell scripts.
- This feature is relatively new. Use with care. Report bugs - to project mailing list. + This feature is relatively new. Use with care. Report bugs + to project mailing list.
config BUSYBOX_FEATURE_SH_READ_FRAC bool "read -t N.NNN support (+110 bytes)" @@ -544,11 +578,11 @@ config BUSYBOX_FEATURE_SH_READ_FRAC config BUSYBOX_FEATURE_SH_HISTFILESIZE bool "Use $HISTFILESIZE" default y - depends on BUSYBOX_HUSH || BUSYBOX_ASH + depends on BUSYBOX_SHELL_ASH || BUSYBOX_SHELL_HUSH help - This option makes busybox shells to use $HISTFILESIZE variable - to set shell history size. Note that its max value is capped - by "History size" setting in library tuning section. + This option makes busybox shells to use $HISTFILESIZE variable + to set shell history size. Note that its max value is capped + by "History size" setting in library tuning section.
config BUSYBOX_FEATURE_SH_EMBEDDED_SCRIPTS bool "Embed scripts in the binary" @@ -564,4 +598,6 @@ config BUSYBOX_FEATURE_SH_EMBEDDED_SCRIPTS the script in 'applets_sh' and a stub C file containing configuration in the appropriate subsystem directory.
+endif # Options common to all shells + endmenu diff --git a/package/busybox/config/sysklogd/Config.in b/package/busybox/config/sysklogd/Config.in index aaa6509e1ddd9..4c2a54e87a3f5 100644 --- a/package/busybox/config/sysklogd/Config.in +++ b/package/busybox/config/sysklogd/Config.in @@ -1,63 +1,120 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
menu "System Logging Utilities"
+config BUSYBOX_KLOGD + bool "klogd (5.7 kb)" + default y + help + klogd is a utility which intercepts and logs all + messages from the Linux kernel and sends the messages + out to the 'syslogd' utility so they can be logged. If + you wish to record the messages produced by the kernel, + you should enable this option. + +comment "klogd should not be used together with syslog to kernel printk buffer" + depends on BUSYBOX_KLOGD && BUSYBOX_FEATURE_KMSG_SYSLOG + +config BUSYBOX_FEATURE_KLOGD_KLOGCTL + bool "Use the klogctl() interface" + default y + depends on BUSYBOX_KLOGD + select BUSYBOX_PLATFORM_LINUX + help + The klogd applet supports two interfaces for reading + kernel messages. Linux provides the klogctl() interface + which allows reading messages from the kernel ring buffer + independently from the file system. + + If you answer 'N' here, klogd will use the more portable + approach of reading them from /proc or a device node. + However, this method requires the file to be available. + + If in doubt, say 'Y'. +config BUSYBOX_LOGGER + bool "logger (6.3 kb)" + default y + select BUSYBOX_FEATURE_SYSLOG + help + The logger utility allows you to send arbitrary text + messages to the system log (i.e. the 'syslogd' utility) so + they can be logged. This is generally used to help locate + problems that occur within programs and scripts. +config BUSYBOX_LOGREAD + bool "logread (4.8 kb)" + default y + help + If you enabled Circular Buffer support, you almost + certainly want to enable this feature as well. This + utility will allow you to read the messages that are + stored in the syslogd circular buffer. + +config BUSYBOX_FEATURE_LOGREAD_REDUCED_LOCKING + bool "Double buffering" + default y + depends on BUSYBOX_LOGREAD + help + 'logread' output to slow serial terminals can have + side effects on syslog because of the semaphore. + This option make logread to double buffer copy + from circular buffer, minimizing semaphore + contention at some minor memory expense.
config BUSYBOX_SYSLOGD - bool "syslogd" + bool "syslogd (13 kb)" default y help - The syslogd utility is used to record logs of all the - significant events that occur on a system. Every - message that is logged records the date and time of the - event, and will generally also record the name of the - application that generated the message. When used in - conjunction with klogd, messages from the Linux kernel - can also be recorded. This is terribly useful, - especially for finding what happened when something goes - wrong. And something almost always will go wrong if - you wait long enough.... + The syslogd utility is used to record logs of all the + significant events that occur on a system. Every + message that is logged records the date and time of the + event, and will generally also record the name of the + application that generated the message. When used in + conjunction with klogd, messages from the Linux kernel + can also be recorded. This is terribly useful, + especially for finding what happened when something goes + wrong. And something almost always will go wrong if + you wait long enough....
config BUSYBOX_FEATURE_ROTATE_LOGFILE bool "Rotate message files" default y depends on BUSYBOX_SYSLOGD help - This enables syslogd to rotate the message files - on his own. No need to use an external rotatescript. + This enables syslogd to rotate the message files + on his own. No need to use an external rotate script.
config BUSYBOX_FEATURE_REMOTE_LOG bool "Remote Log support" default y depends on BUSYBOX_SYSLOGD help - When you enable this feature, the syslogd utility can - be used to send system log messages to another system - connected via a network. This allows the remote - machine to log all the system messages, which can be - terribly useful for reducing the number of serial - cables you use. It can also be a very good security - measure to prevent system logs from being tampered with - by an intruder. + When you enable this feature, the syslogd utility can + be used to send system log messages to another system + connected via a network. This allows the remote + machine to log all the system messages, which can be + terribly useful for reducing the number of serial + cables you use. It can also be a very good security + measure to prevent system logs from being tampered with + by an intruder.
config BUSYBOX_FEATURE_SYSLOGD_DUP bool "Support -D (drop dups) option" default y depends on BUSYBOX_SYSLOGD help - Option -D instructs syslogd to drop consecutive messages - which are totally the same. + Option -D instructs syslogd to drop consecutive messages + which are totally the same.
config BUSYBOX_FEATURE_SYSLOGD_CFG bool "Support syslog.conf" - default n + default y depends on BUSYBOX_SYSLOGD help - Supports restricted syslogd config. See docs/syslog.conf.txt + Supports restricted syslogd config. See docs/syslog.conf.txt
config BUSYBOX_FEATURE_SYSLOGD_PRECISE_TIMESTAMPS bool "Include milliseconds in timestamps" @@ -73,105 +130,44 @@ config BUSYBOX_FEATURE_SYSLOGD_READ_BUFFER_SIZE range 256 20000 depends on BUSYBOX_SYSLOGD help - This option sets the size of the syslog read buffer. - Actual memory usage increases around five times the - change done here. + This option sets the size of the syslog read buffer. + Actual memory usage increases around five times the + change done here.
config BUSYBOX_FEATURE_IPC_SYSLOG bool "Circular Buffer support" default y depends on BUSYBOX_SYSLOGD help - When you enable this feature, the syslogd utility will - use a circular buffer to record system log messages. - When the buffer is filled it will continue to overwrite - the oldest messages. This can be very useful for - systems with little or no permanent storage, since - otherwise system logs can eventually fill up your - entire filesystem, which may cause your system to - break badly. + When you enable this feature, the syslogd utility will + use a circular buffer to record system log messages. + When the buffer is filled it will continue to overwrite + the oldest messages. This can be very useful for + systems with little or no permanent storage, since + otherwise system logs can eventually fill up your + entire filesystem, which may cause your system to + break badly.
config BUSYBOX_FEATURE_IPC_SYSLOG_BUFFER_SIZE int "Circular buffer size in Kbytes (minimum 4KB)" - default 32 + default 16 range 4 2147483647 depends on BUSYBOX_FEATURE_IPC_SYSLOG help - This option sets the size of the circular buffer - used to record system log messages. + This option sets the size of the circular buffer + used to record system log messages.
config BUSYBOX_FEATURE_KMSG_SYSLOG - bool "Linux kernel printk buffer support" - default n - depends on BUSYBOX_SYSLOGD - select BUSYBOX_PLATFORM_LINUX - help - When you enable this feature, the syslogd utility will - write system log message to the Linux kernel's printk buffer. - This can be used as a smaller alternative to the syslogd IPC - support, as klogd and logread aren't needed. - - NOTICE: Syslog facilities in log entries needs kernel 3.5+. - -config BUSYBOX_LOGREAD - bool "logread" - default y - depends on BUSYBOX_FEATURE_IPC_SYSLOG - help - If you enabled Circular Buffer support, you almost - certainly want to enable this feature as well. This - utility will allow you to read the messages that are - stored in the syslogd circular buffer. - -config BUSYBOX_FEATURE_LOGREAD_REDUCED_LOCKING - bool "Double buffering" - default y - depends on BUSYBOX_LOGREAD - help - 'logread' ouput to slow serial terminals can have - side effects on syslog because of the semaphore. - This option make logread to double buffer copy - from circular buffer, minimizing semaphore - contention at some minor memory expense. - -config BUSYBOX_KLOGD - bool "klogd" - default y - help - klogd is a utility which intercepts and logs all - messages from the Linux kernel and sends the messages - out to the 'syslogd' utility so they can be logged. If - you wish to record the messages produced by the kernel, - you should enable this option. - -comment "klogd should not be used together with syslog to kernel printk buffer" - depends on BUSYBOX_KLOGD && BUSYBOX_FEATURE_KMSG_SYSLOG - -config BUSYBOX_FEATURE_KLOGD_KLOGCTL - bool "Use the klogctl() interface" + bool "Linux kernel printk buffer support" default y - depends on BUSYBOX_KLOGD + depends on BUSYBOX_SYSLOGD select BUSYBOX_PLATFORM_LINUX help - The klogd applet supports two interfaces for reading - kernel messages. Linux provides the klogctl() interface - which allows reading messages from the kernel ring buffer - independently from the file system. - - If you answer 'N' here, klogd will use the more portable - approach of reading them from /proc or a device node. - However, this method requires the file to be available. + When you enable this feature, the syslogd utility will + write system log message to the Linux kernel's printk buffer. + This can be used as a smaller alternative to the syslogd IPC + support, as klogd and logread aren't needed.
- If in doubt, say 'Y'. - -config BUSYBOX_LOGGER - bool "logger" - default y - select BUSYBOX_FEATURE_SYSLOG - help - The logger utility allows you to send arbitrary text - messages to the system log (i.e. the 'syslogd' utility) so - they can be logged. This is generally used to help locate - problems that occur within programs and scripts. + NOTICE: Syslog facilities in log entries needs kernel 3.5+.
endmenu diff --git a/package/busybox/config/util-linux/Config.in b/package/busybox/config/util-linux/Config.in index ff9dae4d1e704..bd6de5d380b47 100644 --- a/package/busybox/config/util-linux/Config.in +++ b/package/busybox/config/util-linux/Config.in @@ -1,677 +1,623 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. #
menu "Linux System Utilities"
-config BUSYBOX_BLKDISCARD - bool "blkdiscard" - default n - help - blkdiscard discards sectors on a given device. - -config BUSYBOX_BLOCKDEV - bool "blockdev" - default n +config BUSYBOX_ACPID + bool "acpid (9 kb)" + default y + select BUSYBOX_PLATFORM_LINUX help - Performs some ioctls with block devices. + acpid listens to ACPI events coming either in textual form from + /proc/acpi/event (though it is marked deprecated it is still widely + used and _is_ a standard) or in binary form from specified evdevs + (just use /dev/input/event*).
-config BUSYBOX_FALLOCATE - bool "fallocate (4.1 kb)" - default n - help - Preallocate space for files. + It parses the event to retrieve ACTION and a possible PARAMETER. + It then spawns /etc/acpi/<ACTION>[/<PARAMETER>] either via run-parts + (if the resulting path is a directory) or directly as an executable.
-config BUSYBOX_FATATTR - bool "fatattr" - default n - select BUSYBOX_PLATFORM_LINUX - help - fatattr lists or changes the file attributes on a fat file system. + N.B. acpid relies on run-parts so have the latter installed.
-config BUSYBOX_FSTRIM - bool "fstrim" - default n - select BUSYBOX_PLATFORM_LINUX +config BUSYBOX_FEATURE_ACPID_COMPAT + bool "Accept and ignore redundant options" + default y + depends on BUSYBOX_ACPID help - Discard unused blocks on a mounted filesystem. - -config BUSYBOX_MDEV - bool "mdev" + Accept and ignore compatibility options -g -m -s -S -v. +config BUSYBOX_BLKDISCARD + bool "blkdiscard (4.3 kb)" default y select BUSYBOX_PLATFORM_LINUX help - mdev is a mini-udev implementation for dynamically creating device - nodes in the /dev directory. - - For more information, please see docs/mdev.txt - -config BUSYBOX_FEATURE_MDEV_CONF - bool "Support /etc/mdev.conf" + blkdiscard discards sectors on a given device. +config BUSYBOX_BLKID + bool "blkid (12 kb)" default y - depends on BUSYBOX_MDEV + select BUSYBOX_PLATFORM_LINUX + select BUSYBOX_VOLUMEID help - Add support for the mdev config file to control ownership and - permissions of the device nodes. + Lists labels and UUIDs of all filesystems.
- For more information, please see docs/mdev.txt - -config BUSYBOX_FEATURE_MDEV_RENAME - bool "Support subdirs/symlinks" +config BUSYBOX_FEATURE_BLKID_TYPE + bool "Print filesystem type" default y - depends on BUSYBOX_FEATURE_MDEV_CONF + depends on BUSYBOX_BLKID help - Add support for renaming devices and creating symlinks. - - For more information, please see docs/mdev.txt - -config BUSYBOX_FEATURE_MDEV_RENAME_REGEXP - bool "Support regular expressions substitutions when renaming device" + Show TYPE="filesystem type" +config BUSYBOX_BLOCKDEV + bool "blockdev (2.3 kb)" default y - depends on BUSYBOX_FEATURE_MDEV_RENAME help - Add support for regular expressions substitutions when renaming - device. - -config BUSYBOX_FEATURE_MDEV_EXEC - bool "Support command execution at device addition/removal" + Performs some ioctls with block devices. +config BUSYBOX_CAL + bool "cal (5.8 kb)" default y - depends on BUSYBOX_FEATURE_MDEV_CONF help - This adds support for an optional field to /etc/mdev.conf for - executing commands when devices are created/removed. - - For more information, please see docs/mdev.txt - -config BUSYBOX_FEATURE_MDEV_LOAD_FIRMWARE - bool "Support loading of firmwares" + cal is used to display a monthly calendar. +config BUSYBOX_CHRT + bool "chrt (4.7 kb)" default y - depends on BUSYBOX_MDEV help - Some devices need to load firmware before they can be usable. - - These devices will request userspace look up the files in - /lib/firmware/ and if it exists, send it to the kernel for - loading into the hardware. - -config BUSYBOX_FEATURE_MDEV_DAEMON - bool "Support daemon mode" + Manipulate real-time attributes of a process. + This requires sched_{g,s}etparam support in your libc. +config BUSYBOX_DMESG + bool "dmesg (3.7 kb)" default y - depends on BUSYBOX_MDEV - help - Adds the -d option to run mdev in daemon mode handling hotplug - events from the kernel like udev. If the system generates many - hotplug events this mode of operation will consume less - resources than registering mdev as hotplug helper or using the - uevent applet. - -config BUSYBOX_MKE2FS - bool "mke2fs" - default n - select PLATFORM_LINUX - help - Utility to create EXT2 filesystems. - -config BUSYBOX_MKFS_EXT2 - bool "mkfs.ext2" - default n - select PLATFORM_LINUX - help - Alias to "mke2fs". - -config BUSYBOX_MKDOSFS - bool "mkdosfs" - default n - select PLATFORM_LINUX - help - Utility to create FAT32 filesystems. - -config BUSYBOX_NOLOGIN - bool "nologin" - default n - depends on BUSYBOX_FEATURE_SH_EMBEDDED_SCRIPTS - help - Politely refuse a login - -config BUSYBOX_NOLOGIN_DEPENDENCIES - bool "Enable dependencies for nologin" - default n # Y default makes it harder to select single-applet test - depends on BUSYBOX_NOLOGIN - select BUSYBOX_CAT - select BUSYBOX_ECHO - select BUSYBOX_SLEEP - help - nologin is implemented as a shell script. It requires the - following in the runtime environment: - cat echo sleep - If you know these will be available externally you can - disable this option. - -config BUSYBOX_NSENTER - bool "nsenter" - default n select BUSYBOX_PLATFORM_LINUX help - Run program with namespaces of other processes. + dmesg is used to examine or control the kernel ring buffer. When the + Linux kernel prints messages to the system log, they are stored in + the kernel ring buffer. You can use dmesg to print the kernel's ring + buffer, clear the kernel ring buffer, change the size of the kernel + ring buffer, and change the priority level at which kernel messages + are also logged to the system console. Enable this option if you + wish to enable the 'dmesg' utility.
-config BUSYBOX_FEATURE_NSENTER_LONG_OPTS - bool "Enable long options" - default n - depends on BUSYBOX_NSENTER && BUSYBOX_LONG_OPTS - help - Support long options for the nsenter applet. This makes - the busybox implementation more compatible with upstream. - -config BUSYBOX_REV - bool "rev" - default n - help - Reverse lines of a file or files. - -config BUSYBOX_UEVENT - bool "uevent" - default n - select BUSYBOX_PLATFORM_LINUX +config BUSYBOX_FEATURE_DMESG_PRETTY + bool "Pretty output" + default y + depends on BUSYBOX_DMESG help - uevent is a netlink listener for kernel uevent notifications - sent via netlink. It is usually used for dynamic device creation. + If you wish to scrub the syslog level from the output, say 'Y' here. + The syslog level is a string prefixed to every line with the form + "<#>".
-config BUSYBOX_UNSHARE - bool "unshare" - default n - depends on BUSYBOX_LONG_OPTS && !BUSYBOX_NOMMU - select BUSYBOX_PLATFORM_LINUX - help - Run program with some namespaces unshared from parent. + With this option you will see: + # dmesg + Linux version 2.6.17.4 ..... + BIOS-provided physical RAM map: + BIOS-e820: 0000000000000000 - 000000000009f000 (usable)
-config BUSYBOX_ACPID - bool "acpid" - default n + Without this option you will see: + # dmesg + <5>Linux version 2.6.17.4 ..... + <6>BIOS-provided physical RAM map: + <6> BIOS-e820: 0000000000000000 - 000000000009f000 (usable) +config BUSYBOX_EJECT + bool "eject (4 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - acpid listens to ACPI events coming either in textual form from - /proc/acpi/event (though it is marked deprecated it is still widely - used and _is_ a standard) or in binary form from specified evdevs - (just use /dev/input/event*). + Used to eject cdroms. (defaults to /dev/cdrom)
- It parses the event to retrieve ACTION and a possible PARAMETER. - It then spawns /etc/acpi/<ACTION>[/<PARAMETER>] either via run-parts - (if the resulting path is a directory) or directly as an executable. - - N.B. acpid relies on run-parts so have the latter installed. - -config BUSYBOX_FEATURE_ACPID_COMPAT - bool "Accept and ignore redundant options" +config BUSYBOX_FEATURE_EJECT_SCSI + bool "SCSI support" default y - depends on BUSYBOX_ACPID + depends on BUSYBOX_EJECT help - Accept and ignore compatibility options -g -m -s -S -v. - -config BUSYBOX_BLKID - bool "blkid" + Add the -s option to eject, this allows to eject SCSI-Devices and + usb-storage devices. +config BUSYBOX_FALLOCATE + bool "fallocate (4.1 kb)" default y - select BUSYBOX_PLATFORM_LINUX - select BUSYBOX_VOLUMEID - help - Lists labels and UUIDs of all filesystems. - WARNING: - With all submodules selected, it will add ~8k to busybox. - -config BUSYBOX_FEATURE_BLKID_TYPE - bool "Print filesystem type" - default n - depends on BUSYBOX_BLKID help - Show TYPE="filesystem type" - -config BUSYBOX_DMESG - bool "dmesg" + Preallocate space for files. +config BUSYBOX_FATATTR + bool "fatattr (1.9 kb)" default y select BUSYBOX_PLATFORM_LINUX help - dmesg is used to examine or control the kernel ring buffer. When the - Linux kernel prints messages to the system log, they are stored in - the kernel ring buffer. You can use dmesg to print the kernel's ring - buffer, clear the kernel ring buffer, change the size of the kernel - ring buffer, and change the priority level at which kernel messages - are also logged to the system console. Enable this option if you - wish to enable the 'dmesg' utility. - -config BUSYBOX_FEATURE_DMESG_PRETTY - bool "Pretty dmesg output" - default y - depends on BUSYBOX_DMESG - help - If you wish to scrub the syslog level from the output, say 'Y' here. - The syslog level is a string prefixed to every line with the form - "<#>". - - With this option you will see: - # dmesg - Linux version 2.6.17.4 ..... - BIOS-provided physical RAM map: - BIOS-e820: 0000000000000000 - 000000000009f000 (usable) - - Without this option you will see: - # dmesg - <5>Linux version 2.6.17.4 ..... - <6>BIOS-provided physical RAM map: - <6> BIOS-e820: 0000000000000000 - 000000000009f000 (usable) - + fatattr lists or changes the file attributes on a fat file system. config BUSYBOX_FBSET - bool "fbset" - depends on !BUSYBOX_DISABLE_FBSET - default n + bool "fbset (5.9 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - fbset is used to show or change the settings of a Linux frame buffer - device. The frame buffer device provides a simple and unique - interface to access a graphics display. Enable this option - if you wish to enable the 'fbset' utility. + fbset is used to show or change the settings of a Linux frame buffer + device. The frame buffer device provides a simple and unique + interface to access a graphics display. Enable this option + if you wish to enable the 'fbset' utility.
config BUSYBOX_FEATURE_FBSET_FANCY - bool "Turn on extra fbset options" + bool "Enable extra options" default y depends on BUSYBOX_FBSET help - This option enables extended fbset options, allowing one to set the - framebuffer size, color depth, etc. interface to access a graphics - display. Enable this option if you wish to enable extended fbset - options. + This option enables extended fbset options, allowing one to set the + framebuffer size, color depth, etc. interface to access a graphics + display. Enable this option if you wish to enable extended fbset + options.
config BUSYBOX_FEATURE_FBSET_READMODE - bool "Turn on fbset readmode support" + bool "Enable readmode support" default y depends on BUSYBOX_FBSET help - This option allows fbset to read the video mode database stored by - default as /etc/fb.modes, which can be used to set frame buffer - device to pre-defined video modes. - -config BUSYBOX_FDFLUSH - bool "fdflush" - default n - select BUSYBOX_PLATFORM_LINUX - help - fdflush is only needed when changing media on slightly-broken - removable media drives. It is used to make Linux believe that a - hardware disk-change switch has been actuated, which causes Linux to - forget anything it has cached from the previous media. If you have - such a slightly-broken drive, you will need to run fdflush every time - you change a disk. Most people have working hardware and can safely - leave this disabled. - + This option allows fbset to read the video mode database stored by + default as /etc/fb.modes, which can be used to set frame buffer + device to pre-defined video modes. config BUSYBOX_FDFORMAT - bool "fdformat" - default n + bool "fdformat (4.4 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - fdformat is used to low-level format a floppy disk. - + fdformat is used to low-level format a floppy disk. config BUSYBOX_FDISK - bool "fdisk" - default n - depends on !BUSYBOX_DISABLE_FDISK + bool "fdisk (37 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - The fdisk utility is used to divide hard disks into one or more - logical disks, which are generally called partitions. This utility - can be used to list and edit the set of partitions or BSD style - 'disk slices' that are defined on a hard drive. + The fdisk utility is used to divide hard disks into one or more + logical disks, which are generally called partitions. This utility + can be used to list and edit the set of partitions or BSD style + 'disk slices' that are defined on a hard drive.
config BUSYBOX_FDISK_SUPPORT_LARGE_DISKS bool "Support over 4GB disks" default y depends on BUSYBOX_FDISK - depends on !BUSYBOX_LFS # with LFS no special code is needed - help - Enable this option to support large disks > 4GB. + depends on !BUSYBOX_LFS # with BUSYBOX_LFS no special code is needed
config BUSYBOX_FEATURE_FDISK_WRITABLE bool "Write support" default y depends on BUSYBOX_FDISK help - Enabling this option allows you to create or change a partition table - and write those changes out to disk. If you leave this option - disabled, you will only be able to view the partition table. + Enabling this option allows you to create or change a partition table + and write those changes out to disk. If you leave this option + disabled, you will only be able to view the partition table.
config BUSYBOX_FEATURE_AIX_LABEL bool "Support AIX disklabels" default n depends on BUSYBOX_FDISK && BUSYBOX_FEATURE_FDISK_WRITABLE help - Enabling this option allows you to create or change AIX disklabels. - Most people can safely leave this option disabled. + Enabling this option allows you to create or change AIX disklabels. + Most people can safely leave this option disabled.
config BUSYBOX_FEATURE_SGI_LABEL bool "Support SGI disklabels" default n depends on BUSYBOX_FDISK && BUSYBOX_FEATURE_FDISK_WRITABLE help - Enabling this option allows you to create or change SGI disklabels. - Most people can safely leave this option disabled. + Enabling this option allows you to create or change SGI disklabels. + Most people can safely leave this option disabled.
config BUSYBOX_FEATURE_SUN_LABEL bool "Support SUN disklabels" default n depends on BUSYBOX_FDISK && BUSYBOX_FEATURE_FDISK_WRITABLE help - Enabling this option allows you to create or change SUN disklabels. - Most people can safely leave this option disabled. + Enabling this option allows you to create or change SUN disklabels. + Most people can safely leave this option disabled.
config BUSYBOX_FEATURE_OSF_LABEL bool "Support BSD disklabels" default n depends on BUSYBOX_FDISK && BUSYBOX_FEATURE_FDISK_WRITABLE help - Enabling this option allows you to create or change BSD disklabels - and define and edit BSD disk slices. + Enabling this option allows you to create or change BSD disklabels + and define and edit BSD disk slices.
config BUSYBOX_FEATURE_GPT_LABEL bool "Support GPT disklabels" default n depends on BUSYBOX_FDISK && BUSYBOX_FEATURE_FDISK_WRITABLE help - Enabling this option allows you to view GUID Partition Table - disklabels. + Enabling this option allows you to view GUID Partition Table + disklabels.
config BUSYBOX_FEATURE_FDISK_ADVANCED bool "Support expert mode" default y depends on BUSYBOX_FDISK && BUSYBOX_FEATURE_FDISK_WRITABLE help - Enabling this option allows you to do terribly unsafe things like - define arbitrary drive geometry, move the beginning of data in a - partition, and similarly evil things. Unless you have a very good - reason you would be wise to leave this disabled. - + Enabling this option allows you to do terribly unsafe things like + define arbitrary drive geometry, move the beginning of data in a + partition, and similarly evil things. Unless you have a very good + reason you would be wise to leave this disabled. config BUSYBOX_FINDFS - bool "findfs" - default n + bool "findfs (12 kb)" + default y select BUSYBOX_PLATFORM_LINUX select BUSYBOX_VOLUMEID help - Prints the name of a filesystem with given label or UUID. - WARNING: - With all submodules selected, it will add ~8k to busybox. - + Prints the name of a filesystem with given label or UUID. config BUSYBOX_FLOCK - bool "flock" - default n + bool "flock (6.3 kb)" + default y + help + Manage locks from shell scripts +config BUSYBOX_FDFLUSH + bool "fdflush (1.3 kb)" + default y + select BUSYBOX_PLATFORM_LINUX help - Manage locks from shell scripts + fdflush is only needed when changing media on slightly-broken + removable media drives. It is used to make Linux believe that a + hardware disk-change switch has been actuated, which causes Linux to + forget anything it has cached from the previous media. If you have + such a slightly-broken drive, you will need to run fdflush every time + you change a disk. Most people have working hardware and can safely + leave this disabled.
config BUSYBOX_FREERAMDISK - bool "freeramdisk" - default n + bool "freeramdisk (1.3 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Linux allows you to create ramdisks. This utility allows you to - delete them and completely free all memory that was used for the - ramdisk. For example, if you boot Linux into a ramdisk and later - pivot_root, you may want to free the memory that is allocated to the - ramdisk. If you have no use for freeing memory from a ramdisk, leave - this disabled. - + Linux allows you to create ramdisks. This utility allows you to + delete them and completely free all memory that was used for the + ramdisk. For example, if you boot Linux into a ramdisk and later + pivot_root, you may want to free the memory that is allocated to the + ramdisk. If you have no use for freeing memory from a ramdisk, leave + this disabled. config BUSYBOX_FSCK_MINIX - bool "fsck_minix" - default n + bool "fsck.minix (13 kb)" + default y help - The minix filesystem is a nice, small, compact, read-write filesystem - with little overhead. It is not a journaling filesystem however and - can experience corruption if it is not properly unmounted or if the - power goes off in the middle of a write. This utility allows you to - check for and attempt to repair any corruption that occurs to a minix - filesystem. - + The minix filesystem is a nice, small, compact, read-write filesystem + with little overhead. It is not a journaling filesystem however and + can experience corruption if it is not properly unmounted or if the + power goes off in the middle of a write. This utility allows you to + check for and attempt to repair any corruption that occurs to a minix + filesystem. config BUSYBOX_FSFREEZE bool "fsfreeze (3.5 kb)" - default n + default y select BUSYBOX_PLATFORM_LINUX select BUSYBOX_LONG_OPTS help Halt new accesses and flush writes on a mounted filesystem. - -config BUSYBOX_MKFS_EXT2 - bool "mkfs_ext2" - default n +config BUSYBOX_FSTRIM + bool "fstrim (4.4 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Utility to create EXT2 filesystems. + Discard unused blocks on a mounted filesystem. +config BUSYBOX_GETOPT + bool "getopt (5.8 kb)" + default y + help + The getopt utility is used to break up (parse) options in command + lines to make it easy to write complex shell scripts that also check + for legal (and illegal) options. If you want to write horribly + complex shell scripts, or use some horribly complex shell script + written by others, this utility may be for you. Most people will + wisely leave this disabled.
-config BUSYBOX_MKFS_MINIX - bool "mkfs_minix" - default n +config BUSYBOX_FEATURE_GETOPT_LONG + bool "Support -l LONGOPTs" + default y + depends on BUSYBOX_GETOPT && BUSYBOX_LONG_OPTS + help + Enable support for long options (option -l). +config BUSYBOX_HEXDUMP + bool "hexdump (8.6 kb)" + default y + help + The hexdump utility is used to display binary data in a readable + way that is comparable to the output from most hex editors. + +config BUSYBOX_FEATURE_HEXDUMP_REVERSE + bool "Support -R, reverse of 'hexdump -Cv'" + default y + depends on BUSYBOX_HEXDUMP + help + The hexdump utility is used to display binary data in an ascii + readable way. This option creates binary data from an ascii input. + NB: this option is non-standard. It's unwise to use it in scripts + aimed to be portable. + +config BUSYBOX_HD + bool "hd (7.8 kb)" + default y + help + hd is an alias to hexdump -C. +config BUSYBOX_XXD + bool "xxd (8.9 kb)" + default y + help + The xxd utility is used to display binary data in a readable + way that is comparable to the output from most hex editors. +config BUSYBOX_HWCLOCK + bool "hwclock (5.8 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - The minix filesystem is a nice, small, compact, read-write filesystem - with little overhead. If you wish to be able to create minix - filesystems this utility will do the job for you. + The hwclock utility is used to read and set the hardware clock + on a system. This is primarily used to set the current time on + shutdown in the hardware clock, so the hardware will keep the + correct time when Linux is _not_ running.
-config BUSYBOX_FEATURE_MINIX2 - bool "Support Minix fs v2 (fsck_minix/mkfs_minix)" +config BUSYBOX_FEATURE_HWCLOCK_ADJTIME_FHS + bool "Use FHS /var/lib/hwclock/adjtime" + default n # util-linux-ng in Fedora 13 still uses /etc/adjtime + depends on BUSYBOX_HWCLOCK + help + Starting with FHS 2.3, the adjtime state file is supposed to exist + at /var/lib/hwclock/adjtime instead of /etc/adjtime. If you wish + to use the FHS behavior, answer Y here, otherwise answer N for the + classic /etc/adjtime path. + + pathname.com/fhs/pub/fhs-2.3.html#VARLIBHWCLOCKSTATEDIRECTORYFORHWCLO +config BUSYBOX_IONICE + bool "ionice (3.8 kb)" default y - depends on BUSYBOX_FSCK_MINIX || BUSYBOX_MKFS_MINIX + select BUSYBOX_PLATFORM_LINUX help - If you wish to be able to create version 2 minix filesystems, enable - this. If you enabled 'mkfs_minix' then you almost certainly want to - be using the version 2 filesystem support. + Set/set program io scheduling class and priority + Requires kernel >= 2.6.13 +config BUSYBOX_IPCRM + bool "ipcrm (3.2 kb)" + default y + help + The ipcrm utility allows the removal of System V interprocess + communication (IPC) objects and the associated data structures + from the system. +config BUSYBOX_IPCS + bool "ipcs (11 kb)" + default y + select BUSYBOX_PLATFORM_LINUX + help + The ipcs utility is used to provide information on the currently + allocated System V interprocess (IPC) objects in the system. +config BUSYBOX_LAST + bool "last (6.1 kb)" + default y + depends on BUSYBOX_FEATURE_WTMP + help + 'last' displays a list of the last users that logged into the system.
-config BUSYBOX_MKFS_REISER - bool "mkfs_reiser" - default n +config BUSYBOX_FEATURE_LAST_FANCY + bool "Output extra information" + default y + depends on BUSYBOX_LAST + help + 'last' displays detailed information about the last users that + logged into the system (mimics sysvinit last). +900 bytes. +config BUSYBOX_LOSETUP + bool "losetup (5.5 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Utility to create ReiserFS filesystems. - Note: this applet needs a lot of testing and polishing. + losetup is used to associate or detach a loop device with a regular + file or block device, and to query the status of a loop device. This + version does not currently support enabling data encryption. +config BUSYBOX_LSPCI + bool "lspci (6.3 kb)" + default y + #select BUSYBOX_PLATFORM_LINUX + help + lspci is a utility for displaying information about PCI buses in the + system and devices connected to them.
-config BUSYBOX_MKFS_VFAT - bool "mkfs_vfat" - default n + This version uses sysfs (/sys/bus/pci/devices) only. +config BUSYBOX_LSUSB + bool "lsusb (4.2 kb)" + default y + #select BUSYBOX_PLATFORM_LINUX + help + lsusb is a utility for displaying information about USB buses in the + system and devices connected to them. + + This version uses sysfs (/sys/bus/usb/devices) only. +config BUSYBOX_MDEV + bool "mdev (17 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Utility to create FAT32 filesystems. + mdev is a mini-udev implementation for dynamically creating device + nodes in the /dev directory. + + For more information, please see docs/mdev.txt + +config BUSYBOX_FEATURE_MDEV_CONF + bool "Support /etc/mdev.conf" + default y + depends on BUSYBOX_MDEV + help + Add support for the mdev config file to control ownership and + permissions of the device nodes. + + For more information, please see docs/mdev.txt + +config BUSYBOX_FEATURE_MDEV_RENAME + bool "Support subdirs/symlinks" + default y + depends on BUSYBOX_FEATURE_MDEV_CONF + help + Add support for renaming devices and creating symlinks. + + For more information, please see docs/mdev.txt + +config BUSYBOX_FEATURE_MDEV_RENAME_REGEXP + bool "Support regular expressions substitutions when renaming device" + default y + depends on BUSYBOX_FEATURE_MDEV_RENAME + help + Add support for regular expressions substitutions when renaming + device. + +config BUSYBOX_FEATURE_MDEV_EXEC + bool "Support command execution at device addition/removal" + default y + depends on BUSYBOX_FEATURE_MDEV_CONF + help + This adds support for an optional field to /etc/mdev.conf for + executing commands when devices are created/removed.
-config BUSYBOX_GETOPT - bool "getopt" - default n - help - The getopt utility is used to break up (parse) options in command - lines to make it easy to write complex shell scripts that also check - for legal (and illegal) options. If you want to write horribly - complex shell scripts, or use some horribly complex shell script - written by others, this utility may be for you. Most people will - wisely leave this disabled. + For more information, please see docs/mdev.txt
-config BUSYBOX_FEATURE_GETOPT_LONG - bool "Support option -l" - default y if LONG_OPTS - depends on BUSYBOX_GETOPT +config BUSYBOX_FEATURE_MDEV_LOAD_FIRMWARE + bool "Support loading of firmware" + default y + depends on BUSYBOX_MDEV help - Enable support for long options (option -l). + Some devices need to load firmware before they can be usable.
-config BUSYBOX_HEXDUMP - bool "hexdump" - default n - help - The hexdump utility is used to display binary data in a readable - way that is comparable to the output from most hex editors. + These devices will request userspace look up the files in + /lib/firmware/ and if it exists, send it to the kernel for + loading into the hardware.
-config BUSYBOX_FEATURE_HEXDUMP_REVERSE - bool "Support -R, reverse of 'hexdump -Cv'" +config BUSYBOX_FEATURE_MDEV_DAEMON + bool "Support daemon mode" default y - depends on BUSYBOX_HEXDUMP + depends on BUSYBOX_MDEV help - The hexdump utility is used to display binary data in an ascii - readable way. This option creates binary data from an ascii input. - NB: this option is non-standard. It's unwise to use it in scripts - aimed to be portable. - -config BUSYBOX_HD - bool "hd" - default n + Adds the -d option to run mdev in daemon mode handling hotplug + events from the kernel like udev. If the system generates many + hotplug events this mode of operation will consume less + resources than registering mdev as hotplug helper or using the + uevent applet. +config BUSYBOX_MESG + bool "mesg (1.4 kb)" + default y help - hd is an alias to hexdump -C. + Mesg controls access to your terminal by others. It is typically + used to allow or disallow other users to write to your terminal
-config BUSYBOX_XXD - bool "xxd (8.9 kb)" - default n +config BUSYBOX_FEATURE_MESG_ENABLE_ONLY_GROUP + bool "Enable writing to tty only by group, not by everybody" + default y + depends on BUSYBOX_MESG help - The xxd utility is used to display binary data in a readable - way that is comparable to the output from most hex editors. + Usually, ttys are owned by group "tty", and "write" tool is + setgid to this group. This way, "mesg y" only needs to enable + "write by owning group" bit in tty mode.
-config BUSYBOX_HWCLOCK - bool "hwclock" - default y if ADK_TARGET_WITH_RTC - default n + If you set this option to N, "mesg y" will enable writing + by anybody at all. This is not recommended. +config BUSYBOX_MKE2FS + bool "mke2fs (10 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - The hwclock utility is used to read and set the hardware clock - on a system. This is primarily used to set the current time on - shutdown in the hardware clock, so the hardware will keep the - correct time when Linux is _not_ running. + Utility to create EXT2 filesystems.
-config BUSYBOX_FEATURE_HWCLOCK_LONG_OPTIONS - bool "Support long options (--hctosys,...)" +config BUSYBOX_MKFS_EXT2 + bool "mkfs.ext2 (10 kb)" default y - depends on BUSYBOX_HWCLOCK && BUSYBOX_LONG_OPTS + select BUSYBOX_PLATFORM_LINUX help - By default, the hwclock utility only uses short options. If you - are overly fond of its long options, such as --hctosys, --utc, etc) - then enable this option. - -config BUSYBOX_FEATURE_HWCLOCK_ADJTIME_FHS - bool "Use FHS /var/lib/hwclock/adjtime" - default n # util-linux-ng in Fedora 13 still uses /etc/adjtime - depends on BUSYBOX_HWCLOCK + Alias to "mke2fs". +config BUSYBOX_MKFS_MINIX + bool "mkfs.minix (10 kb)" + default y + select BUSYBOX_PLATFORM_LINUX help - Starting with FHS 2.3, the adjtime state file is supposed to exist - at /var/lib/hwclock/adjtime instead of /etc/adjtime. If you wish - to use the FHS behavior, answer Y here, otherwise answer N for the - classic /etc/adjtime path. + The minix filesystem is a nice, small, compact, read-write filesystem + with little overhead. If you wish to be able to create minix + filesystems this utility will do the job for you.
- pathname.com/fhs/pub/fhs-2.3.html#VARLIBHWCLOCKSTATEDIRECTORYFORHWCLO - -config BUSYBOX_IPCRM - bool "ipcrm" - default n +config BUSYBOX_FEATURE_MINIX2 + bool "Support Minix fs v2 (fsck_minix/mkfs_minix)" + default y + depends on BUSYBOX_FSCK_MINIX || BUSYBOX_MKFS_MINIX help - The ipcrm utility allows the removal of System V interprocess - communication (IPC) objects and the associated data structures - from the system. - -config BUSYBOX_IPCS - bool "ipcs" + If you wish to be able to create version 2 minix filesystems, enable + this. If you enabled 'mkfs_minix' then you almost certainly want to + be using the version 2 filesystem support. +config BUSYBOX_MKFS_REISER + bool "mkfs_reiser" default n select BUSYBOX_PLATFORM_LINUX help - The ipcs utility is used to provide information on the currently - allocated System V interprocess (IPC) objects in the system. - -config BUSYBOX_LOSETUP - bool "losetup" - default n + Utility to create ReiserFS filesystems. + Note: this applet needs a lot of testing and polishing. +config BUSYBOX_MKDOSFS + bool "mkdosfs (7.2 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - losetup is used to associate or detach a loop device with a regular - file or block device, and to query the status of a loop device. This - version does not currently support enabling data encryption. - -config BUSYBOX_LSPCI - bool "lspci" - depends on !BUSYBOX_DISABLE_LSPCI - default n - #select PLATFORM_LINUX - help - lspci is a utility for displaying information about PCI buses in the - system and devices connected to them. + Utility to create FAT32 filesystems.
- This version uses sysfs (/sys/bus/pci/devices) only. - -config BUSYBOX_LSUSB - bool "lsusb" - depends on !BUSYBOX_DISABLE_LSUSB - default n - #select PLATFORM_LINUX +config BUSYBOX_MKFS_VFAT + bool "mkfs.vfat (7.2 kb)" + default y + select BUSYBOX_PLATFORM_LINUX help - lsusb is a utility for displaying information about USB buses in the - system and devices connected to them. - - This version uses sysfs (/sys/bus/usb/devices) only. - + Alias to "mkdosfs". config BUSYBOX_MKSWAP - bool "mkswap" - default n + bool "mkswap (6.3 kb)" + default y help - The mkswap utility is used to configure a file or disk partition as - Linux swap space. This allows Linux to use the entire file or - partition as if it were additional RAM, which can greatly increase - the capability of low-memory machines. This additional memory is - much slower than real RAM, but can be very helpful at preventing your - applications being killed by the Linux out of memory (OOM) killer. - Once you have created swap space using 'mkswap' you need to enable - the swap space using the 'swapon' utility. + The mkswap utility is used to configure a file or disk partition as + Linux swap space. This allows Linux to use the entire file or + partition as if it were additional RAM, which can greatly increase + the capability of low-memory machines. This additional memory is + much slower than real RAM, but can be very helpful at preventing your + applications being killed by the Linux out of memory (OOM) killer. + Once you have created swap space using 'mkswap' you need to enable + the swap space using the 'swapon' utility.
config BUSYBOX_FEATURE_MKSWAP_UUID bool "UUID support" default y depends on BUSYBOX_MKSWAP help - Generate swap spaces with universally unique identifiers. - + Generate swap spaces with universally unique identifiers. config BUSYBOX_MORE - bool "more" - default n + bool "more (7 kb)" + default y help - more is a simple utility which allows you to read text one screen - sized page at a time. If you want to read text that is larger than - the screen, and you are using anything faster than a 300 baud modem, - you will probably find this utility very helpful. If you don't have - any need to reading text files, you can leave this disabled. - + more is a simple utility which allows you to read text one screen + sized page at a time. If you want to read text that is larger than + the screen, and you are using anything faster than a 300 baud modem, + you will probably find this utility very helpful. If you don't have + any need to reading text files, you can leave this disabled. config BUSYBOX_MOUNT - bool "mount" + bool "mount (23 kb)" default y - depends on !BUSYBOX_DISABLE_MOUNT select BUSYBOX_PLATFORM_LINUX help - All files and filesystems in Unix are arranged into one big directory - tree. The 'mount' utility is used to graft a filesystem onto a - particular part of the tree. A filesystem can either live on a block - device, or it can be accessible over the network, as is the case with - NFS filesystems. Most people using BusyBox will also want to enable - the 'mount' utility. + All files and filesystems in Unix are arranged into one big directory + tree. The 'mount' utility is used to graft a filesystem onto a + particular part of the tree. A filesystem can either live on a block + device, or it can be accessible over the network, as is the case with + NFS filesystems.
config BUSYBOX_FEATURE_MOUNT_FAKE - bool "Support option -f" - default n + bool "Support -f (fake mount)" + default y depends on BUSYBOX_MOUNT help - Enable support for faking a file system mount. + Enable support for faking a file system mount.
config BUSYBOX_FEATURE_MOUNT_VERBOSE - bool "Support option -v" - default n + bool "Support -v (verbose)" + default y depends on BUSYBOX_MOUNT help - Enable multi-level -v[vv...] verbose messages. Useful if you - debug mount problems and want to see what is exactly passed - to the kernel. + Enable multi-level -v[vv...] verbose messages. Useful if you + debug mount problems and want to see what is exactly passed + to the kernel.
config BUSYBOX_FEATURE_MOUNT_HELPERS bool "Support mount helpers" - default y + default n depends on BUSYBOX_MOUNT help - Enable mounting of virtual file systems via external helpers. - E.g. "mount obexfs#-b00.11.22.33.44.55 /mnt" will in effect call - "obexfs -b00.11.22.33.44.55 /mnt" - Also "mount -t sometype [-o opts] fs /mnt" will try - "sometype [-o opts] fs /mnt" if simple mount syscall fails. - The idea is to use such virtual filesystems in /etc/fstab. + Enable mounting of virtual file systems via external helpers. + E.g. "mount obexfs#-b00.11.22.33.44.55 /mnt" will in effect call + "obexfs -b00.11.22.33.44.55 /mnt" + Also "mount -t sometype [-o opts] fs /mnt" will try + "sometype [-o opts] fs /mnt" if simple mount syscall fails. + The idea is to use such virtual filesystems in /etc/fstab.
config BUSYBOX_FEATURE_MOUNT_LABEL bool "Support specifying devices by label or UUID" @@ -679,138 +625,168 @@ config BUSYBOX_FEATURE_MOUNT_LABEL depends on BUSYBOX_MOUNT select BUSYBOX_VOLUMEID help - This allows for specifying a device by label or uuid, rather than by - name. This feature utilizes the same functionality as blkid/findfs. - This also enables label or uuid support for swapon. + This allows for specifying a device by label or uuid, rather than by + name. This feature utilizes the same functionality as blkid/findfs.
config BUSYBOX_FEATURE_MOUNT_NFS bool "Support mounting NFS file systems on Linux < 2.6.23" default n depends on BUSYBOX_MOUNT - select BUSYBOX_FEATURE_HAVE_RPC select BUSYBOX_FEATURE_SYSLOG help - Enable mounting of NFS file systems on Linux kernels prior - to version 2.6.23. Note that in this case mounting of NFS - over IPv6 will not be possible. + Enable mounting of NFS file systems on Linux kernels prior + to version 2.6.23. Note that in this case mounting of NFS + over IPv6 will not be possible.
- Note that this option links in RPC support from libc, - which is rather large (~10 kbytes on uclibc). + Note that this option links in RPC support from libc, + which is rather large (~10 kbytes on uclibc).
config BUSYBOX_FEATURE_MOUNT_CIFS bool "Support mounting CIFS/SMB file systems" - default n + default y depends on BUSYBOX_MOUNT help - Enable support for samba mounts. + Enable support for samba mounts.
config BUSYBOX_FEATURE_MOUNT_FLAGS depends on BUSYBOX_MOUNT - bool "Support lots of -o flags in mount" + bool "Support lots of -o flags" default y help - Without this, mount only supports ro/rw/remount. With this, it - supports nosuid, suid, dev, nodev, exec, noexec, sync, async, atime, - noatime, diratime, nodiratime, loud, bind, move, shared, slave, - private, unbindable, rshared, rslave, rprivate, and runbindable. + Without this, mount only supports ro/rw/remount. With this, it + supports nosuid, suid, dev, nodev, exec, noexec, sync, async, atime, + noatime, diratime, nodiratime, loud, bind, move, shared, slave, + private, unbindable, rshared, rslave, rprivate, and runbindable.
config BUSYBOX_FEATURE_MOUNT_FSTAB depends on BUSYBOX_MOUNT - bool "Support /etc/fstab and -a" + bool "Support /etc/fstab and -a (mount all)" default y help - Support mount all and looking for files in /etc/fstab. + Support mount all and looking for files in /etc/fstab.
config BUSYBOX_FEATURE_MOUNT_OTHERTAB depends on BUSYBOX_FEATURE_MOUNT_FSTAB bool "Support -T <alt_fstab>" - default n + default y + help + Support mount -T (specifying an alternate fstab) +config BUSYBOX_MOUNTPOINT + bool "mountpoint (4.9 kb)" + default y + help + mountpoint checks if the directory is a mountpoint. +config BUSYBOX_NOLOGIN + bool "nologin" + default y + depends on BUSYBOX_FEATURE_SH_EMBEDDED_SCRIPTS help - Support mount -T (specifying an alternate fstab) + Politely refuse a login
+config BUSYBOX_NOLOGIN_DEPENDENCIES + bool "Enable dependencies for nologin" + default n # Y default makes it harder to select single-applet test + depends on BUSYBOX_NOLOGIN + select BUSYBOX_CAT + select BUSYBOX_ECHO + select BUSYBOX_SLEEP + help + nologin is implemented as a shell script. It requires the + following in the runtime environment: + cat echo sleep + If you know these will be available externally you can + disable this option. +config BUSYBOX_NSENTER + bool "nsenter (6.5 kb)" + default y + select BUSYBOX_PLATFORM_LINUX + help + Run program with namespaces of other processes. config BUSYBOX_PIVOT_ROOT - bool "pivot_root" - default n + bool "pivot_root (1.1 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - The pivot_root utility swaps the mount points for the root filesystem - with some other mounted filesystem. This allows you to do all sorts - of wild and crazy things with your Linux system and is far more - powerful than 'chroot'. - - Note: This is for initrd in linux 2.4. Under initramfs (introduced - in linux 2.6) use switch_root instead. + The pivot_root utility swaps the mount points for the root filesystem + with some other mounted filesystem. This allows you to do all sorts + of wild and crazy things with your Linux system and is far more + powerful than 'chroot'.
+ Note: This is for initrd in linux 2.4. Under initramfs (introduced + in linux 2.6) use switch_root instead. config BUSYBOX_RDATE - bool "rdate" - depends on !BUSYBOX_DISABLE_RDATE - default n + bool "rdate (5.6 kb)" + default y help - The rdate utility allows you to synchronize the date and time of your - system clock with the date and time of a remote networked system using - the RFC868 protocol, which is built into the inetd daemon on most - systems. - + The rdate utility allows you to synchronize the date and time of your + system clock with the date and time of a remote networked system using + the RFC868 protocol, which is built into the inetd daemon on most + systems. config BUSYBOX_RDEV - bool "rdev" + bool "rdev (1.8 kb)" default y help - Print the device node associated with the filesystem mounted at '/'. - + Print the device node associated with the filesystem mounted at '/'. config BUSYBOX_READPROFILE - bool "readprofile" - default n - #select PLATFORM_LINUX + bool "readprofile (7.1 kb)" + default y + #select BUSYBOX_PLATFORM_LINUX help - This allows you to parse /proc/profile for basic profiling. - + This allows you to parse /proc/profile for basic profiling. +config BUSYBOX_RENICE + bool "renice (4.2 kb)" + default y + help + Renice alters the scheduling priority of one or more running + processes. +config BUSYBOX_REV + bool "rev (4.4 kb)" + default y + help + Reverse lines of a file or files. config BUSYBOX_RTCWAKE - bool "rtcwake" - default n + bool "rtcwake (6.8 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - Enter a system sleep state until specified wakeup time. - + Enter a system sleep state until specified wakeup time. config BUSYBOX_SCRIPT - bool "script" - default n + bool "script (8.6 kb)" + default y help - The script makes typescript of terminal session. - + The script makes typescript of terminal session. config BUSYBOX_SCRIPTREPLAY - bool "scriptreplay" - default n + bool "scriptreplay (2.4 kb)" + default y help - This program replays a typescript, using timing information - given by script -t. - + This program replays a typescript, using timing information + given by script -t. config BUSYBOX_SETARCH - bool "setarch" - default n + bool "setarch (3.6 kb)" + default y select BUSYBOX_PLATFORM_LINUX help - The linux32 utility is used to create a 32bit environment for the - specified program (usually a shell). It only makes sense to have - this util on a system that supports both 64bit and 32bit userland - (like amd64/x86, ppc64/ppc, sparc64/sparc, etc...). + The linux32 utility is used to create a 32bit environment for the + specified program (usually a shell). It only makes sense to have + this util on a system that supports both 64bit and 32bit userland + (like amd64/x86, ppc64/ppc, sparc64/sparc, etc...).
config BUSYBOX_LINUX32 - bool "linux32" - default n - select PLATFORM_LINUX + bool "linux32 (3.3 kb)" + default y + select BUSYBOX_PLATFORM_LINUX help - Alias to "setarch linux32". + Alias to "setarch linux32".
config BUSYBOX_LINUX64 - bool "linux64" - default n - select PLATFORM_LINUX + bool "linux64 (3.3 kb)" + default y + select BUSYBOX_PLATFORM_LINUX help - Alias to "setarch linux64". - + Alias to "setarch linux64". config BUSYBOX_SETPRIV bool "setpriv (6.6 kb)" - default n + default y select BUSYBOX_PLATFORM_LINUX select BUSYBOX_LONG_OPTS help @@ -844,411 +820,188 @@ config BUSYBOX_FEATURE_SETPRIV_CAPABILITY_NAMES e.g. "net_admin", or using their index, e.g. "cap_12". Enabling this option allows using the human-readable names in addition to the index-based names. - +config BUSYBOX_SETSID + bool "setsid (3.6 kb)" + default y + help + setsid runs a program in a new session config BUSYBOX_SWAPON - bool "swapon" - default n - select PLATFORM_LINUX + bool "swapon (15 kb)" + default y + select BUSYBOX_PLATFORM_LINUX help - This option enables the 'swapon' utility. - Once you have created some swap space using 'mkswap', you also need - to enable your swap space with the 'swapon' utility. The 'swapoff' - utility is used, typically at system shutdown, to disable any swap - space. If you are not using any swap space, you can leave this - option disabled. + Once you have created some swap space using 'mkswap', you also need + to enable your swap space with the 'swapon' utility. The 'swapoff' + utility is used, typically at system shutdown, to disable any swap + space. If you are not using any swap space, you can leave this + option disabled.
config BUSYBOX_FEATURE_SWAPON_DISCARD bool "Support discard option -d" - default n + default y depends on BUSYBOX_SWAPON help - Enable support for discarding swap area blocks at swapon and/or as - the kernel frees them. This option enables both the -d option on - 'swapon' and the 'discard' option for swap entries in /etc/fstab. + Enable support for discarding swap area blocks at swapon and/or as + the kernel frees them. This option enables both the -d option on + 'swapon' and the 'discard' option for swap entries in /etc/fstab.
config BUSYBOX_FEATURE_SWAPON_PRI bool "Support priority option -p" default y depends on BUSYBOX_SWAPON help - Enable support for setting swap device priority in swapon. + Enable support for setting swap device priority in swapon.
config BUSYBOX_SWAPOFF - bool "swapoff" - default n - select PLATFORM_LINUX - help - This option enables the 'swapoff' utility. - -config BUSYBOX_SWITCH_ROOT - bool "switch_root" - default n - select BUSYBOX_PLATFORM_LINUX - help - The switch_root utility is used from initramfs to select a new - root device. Under initramfs, you have to use this instead of - pivot_root. (Stop reading here if you don't care why.) - - Booting with initramfs extracts a gzipped cpio archive into rootfs - (which is a variant of ramfs/tmpfs). Because rootfs can't be moved - or unmounted*, pivot_root will not work from initramfs. Instead, - switch_root deletes everything out of rootfs (including itself), - does a mount --move that overmounts rootfs with the new root, and - then execs the specified init program. - - * Because the Linux kernel uses rootfs internally as the starting - and ending point for searching through the kernel's doubly linked - list of active mount points. That's why. - -config BUSYBOX_UMOUNT - bool "umount" + bool "swapoff (14 kb)" default y - depends on !BUSYBOX_DISABLE_UMOUNT select BUSYBOX_PLATFORM_LINUX - help - When you want to remove a mounted filesystem from its current mount - point, for example when you are shutting down the system, the - 'umount' utility is the tool to use. If you enabled the 'mount' - utility, you almost certainly also want to enable 'umount'. - -config BUSYBOX_FEATURE_UMOUNT_ALL - bool "Support option -a" - default y - depends on BUSYBOX_UMOUNT - help - Support -a option to unmount all currently mounted filesystems. - -comment "Common options for mount/umount" - depends on BUSYBOX_MOUNT || BUSYBOX_UMOUNT - -config BUSYBOX_FEATURE_MOUNT_LOOP - bool "Support loopback mounts" - default y - depends on BUSYBOX_MOUNT || BUSYBOX_UMOUNT - help - Enabling this feature allows automatic mounting of files (containing - filesystem images) via the linux kernel's loopback devices. - The mount command will detect you are trying to mount a file instead - of a block device, and transparently associate the file with a - loopback device. The umount command will also free that loopback - device. - - You can still use the 'losetup' utility (to manually associate files - with loop devices) if you need to do something advanced, such as - specify an offset or cryptographic options to the loopback device. - (If you don't want umount to free the loop device, use "umount -D".) - -config BUSYBOX_FEATURE_MOUNT_LOOP_CREATE - bool "Create new loopback devices if needed" - default y - depends on BUSYBOX_FEATURE_MOUNT_LOOP - help - Linux kernels >= 2.6.24 support unlimited loopback devices. They are - allocated for use when trying to use a loop device. The loop device - must however exist. - - This feature lets mount to try to create next /dev/loopN device - if it does not find a free one.
-config BUSYBOX_FEATURE_MTAB_SUPPORT - bool "Support for the old /etc/mtab file" - default n - depends on BUSYBOX_MOUNT || BUSYBOX_UMOUNT - select BUSYBOX_FEATURE_MOUNT_FAKE - help - Historically, Unix systems kept track of the currently mounted - partitions in the file "/etc/mtab". These days, the kernel exports - the list of currently mounted partitions in "/proc/mounts", rendering - the old mtab file obsolete. (In modern systems, /etc/mtab should be - a symlink to /proc/mounts.) - - The only reason to have mount maintain an /etc/mtab file itself is if - your stripped-down embedded system does not have a /proc directory. - If you must use this, keep in mind it's inherently brittle (for - example a mount under chroot won't update it), can't handle modern - features like separate per-process filesystem namespaces, requires - that your /etc directory be writable, tends to get easily confused - by --bind or --move mounts, won't update if you rename a directory - that contains a mount point, and so on. (In brief: avoid.) - - About the only reason to use this is if you've removed /proc from - your kernel. - -config BUSYBOX_VOLUMEID - bool #No description makes it a hidden option - default n - -menu "Filesystem/Volume identification" - depends on BUSYBOX_VOLUMEID - -config BUSYBOX_FEATURE_VOLUMEID_BCACHE - bool "bcache filesystem" - default n - depends on BUSYBOX_VOLUMEID - help - TODO - -config BUSYBOX_FEATURE_VOLUMEID_EXT - bool "Ext filesystem" - default y - depends on BUSYBOX_VOLUMEID - help - TODO - -config BUSYBOX_FEATURE_VOLUMEID_BTRFS - bool "btrfs filesystem" - default y - depends on BUSYBOX_VOLUMEID - help - TODO - -config BUSYBOX_FEATURE_VOLUMEID_REISERFS - bool "Reiser filesystem" - default y - depends on BUSYBOX_VOLUMEID - help - TODO - -config BUSYBOX_FEATURE_VOLUMEID_F2FS - bool "f2fs filesystem" - default y - depends on BUSYBOX_VOLUMEID - help - F2FS (aka Flash-Friendly File System) is a log-structured file system, - which is adapted to newer forms of storage. F2FS also remedies some - known issues of the older log structured file systems, such as high - cleaning overhead. - -config BUSYBOX_FEATURE_VOLUMEID_FAT - bool "fat filesystem" +config BUSYBOX_FEATURE_SWAPONOFF_LABEL + bool "Support specifying devices by label or UUID" default y - depends on BUSYBOX_VOLUMEID + depends on BUSYBOX_SWAPON || BUSYBOX_SWAPOFF + select BUSYBOX_VOLUMEID help - TODO - -config BUSYBOX_FEATURE_VOLUMEID_EXFAT - bool "exFAT filesystem" - default y - depends on BUSYBOX_VOLUMEID - help - exFAT (extended FAT) is a proprietary file system designed especially - for flash drives. It has many features from NTFS, but with less - overhead. exFAT is used on most SDXC cards for consumer electronics. - -config BUSYBOX_FEATURE_VOLUMEID_HFS - bool "hfs filesystem" + This allows for specifying a device by label or uuid, rather than by + name. This feature utilizes the same functionality as blkid/findfs. +config BUSYBOX_SWITCH_ROOT + bool "switch_root (5.5 kb)" default y - depends on BUSYBOX_VOLUMEID + select BUSYBOX_PLATFORM_LINUX help - TODO + The switch_root utility is used from initramfs to select a new + root device. Under initramfs, you have to use this instead of + pivot_root. (Stop reading here if you don't care why.)
-config BUSYBOX_FEATURE_VOLUMEID_MINIX - bool "minix filesystem" - default y - depends on BUSYBOX_VOLUMEID + Booting with initramfs extracts a gzipped cpio archive into rootfs + (which is a variant of ramfs/tmpfs). Because rootfs can't be moved + or unmounted*, pivot_root will not work from initramfs. Instead, + switch_root deletes everything out of rootfs (including itself), + does a mount --move that overmounts rootfs with the new root, and + then execs the specified init program.
-config BUSYBOX_FEATURE_VOLUMEID_NILFS - bool "nilfs filesystem" - default y - depends on BUSYBOX_VOLUMEID - help - TODO + * Because the Linux kernel uses rootfs internally as the starting + and ending point for searching through the kernel's doubly linked + list of active mount points. That's why.
-config BUSYBOX_FEATURE_VOLUMEID_JFS - bool "jfs filesystem" +config BUSYBOX_TASKSET + bool "taskset (4.2 kb)" default y - depends on BUSYBOX_VOLUMEID help - TODO + Retrieve or set a processes's CPU affinity. + This requires sched_{g,s}etaffinity support in your libc.
-### config FEATURE_VOLUMEID_UFS -### bool "ufs filesystem" -### default y -### depends on BUSYBOX_VOLUMEID -### help -### TODO - -config BUSYBOX_FEATURE_VOLUMEID_XFS - bool "xfs filesystem" +config BUSYBOX_FEATURE_TASKSET_FANCY + bool "Fancy output" default y - depends on BUSYBOX_VOLUMEID + depends on BUSYBOX_TASKSET help - TODO + Needed for machines with more than 32-64 CPUs: + affinity parameter 0xHHHHHHHHHHHHHHHHHHHH can be arbitrarily long + in this case. Otherwise, it is limited to sizeof(long).
-config BUSYBOX_FEATURE_VOLUMEID_NTFS - bool "ntfs filesystem" +config BUSYBOX_FEATURE_TASKSET_CPULIST + bool "CPU list support (-c option)" default y - depends on BUSYBOX_VOLUMEID + depends on BUSYBOX_FEATURE_TASKSET_FANCY help - TODO - -config BUSYBOX_FEATURE_VOLUMEID_ISO9660 - bool "iso9660 filesystem" + Add support for taking/printing affinity as CPU list when '-c' + option is used. For example, it prints '0-3,7' instead of mask '8f'. +config BUSYBOX_UEVENT + bool "uevent (3.1 kb)" default y - depends on BUSYBOX_VOLUMEID + select BUSYBOX_PLATFORM_LINUX help - TODO - -config BUSYBOX_FEATURE_VOLUMEID_UDF - bool "udf filesystem" + uevent is a netlink listener for kernel uevent notifications + sent via netlink. It is usually used for dynamic device creation. +config BUSYBOX_UMOUNT + bool "umount (5.1 kb)" default y - depends on BUSYBOX_VOLUMEID + select BUSYBOX_PLATFORM_LINUX help - TODO + When you want to remove a mounted filesystem from its current mount + point, for example when you are shutting down the system, the + 'umount' utility is the tool to use. If you enabled the 'mount' + utility, you almost certainly also want to enable 'umount'.
-config BUSYBOX_FEATURE_VOLUMEID_LUKS - bool "luks filesystem" +config BUSYBOX_FEATURE_UMOUNT_ALL + bool "Support -a (unmount all)" default y - depends on BUSYBOX_VOLUMEID + depends on BUSYBOX_UMOUNT help - TODO - -config BUSYBOX_FEATURE_VOLUMEID_LINUXSWAP - bool "linux swap filesystem" + Support -a option to unmount all currently mounted filesystems. +config BUSYBOX_UNSHARE + bool "unshare (7.2 kb)" default y - depends on BUSYBOX_VOLUMEID + depends on !BUSYBOX_NOMMU + select BUSYBOX_PLATFORM_LINUX + select BUSYBOX_LONG_OPTS help - TODO - -### config FEATURE_VOLUMEID_LVM -### bool "lvm" -### default y -### depends on BUSYBOX_VOLUMEID -### help -### TODO - -config BUSYBOX_FEATURE_VOLUMEID_CRAMFS - bool "cramfs filesystem" + Run program with some namespaces unshared from parent. +config BUSYBOX_WALL + bool "wall (2.6 kb)" default y - depends on BUSYBOX_VOLUMEID + depends on BUSYBOX_FEATURE_UTMP help - TODO + Write a message to all users that are logged in.
-### config FEATURE_VOLUMEID_HPFS -### bool "hpfs filesystem" -### default y -### depends on BUSYBOX_VOLUMEID -### help -### TODO +comment "Common options for mount/umount" + depends on BUSYBOX_MOUNT || BUSYBOX_UMOUNT
-config BUSYBOX_FEATURE_VOLUMEID_ROMFS - bool "romfs filesystem" +config BUSYBOX_FEATURE_MOUNT_LOOP + bool "Support loopback mounts" default y - depends on BUSYBOX_VOLUMEID + depends on BUSYBOX_MOUNT || BUSYBOX_UMOUNT help - TODO + Enabling this feature allows automatic mounting of files (containing + filesystem images) via the linux kernel's loopback devices. + The mount command will detect you are trying to mount a file instead + of a block device, and transparently associate the file with a + loopback device. The umount command will also free that loopback + device.
-config BUSYBOX_FEATURE_VOLUMEID_SQUASHFS - bool "SquashFS filesystem" - default y - depends on BUSYBOX_VOLUMEID && BUSYBOX_FEATURE_BLKID_TYPE - help - Squashfs is a compressed read-only filesystem for Linux. Squashfs is - intended for general read-only filesystem use and in constrained block - device/memory systems (e.g. embedded systems) where low overhead is - needed. + You can still use the 'losetup' utility (to manually associate files + with loop devices) if you need to do something advanced, such as + specify an offset or cryptographic options to the loopback device. + (If you don't want umount to free the loop device, use "umount -D".)
-config BUSYBOX_FEATURE_VOLUMEID_SYSV - bool "sysv filesystem" +config BUSYBOX_FEATURE_MOUNT_LOOP_CREATE + bool "Create new loopback devices if needed" default y - depends on BUSYBOX_VOLUMEID + depends on BUSYBOX_FEATURE_MOUNT_LOOP help - TODO - -### config FEATURE_VOLUMEID_MINIX -### bool "minix filesystem" -### default y -### depends on BUSYBOX_VOLUMEID -### help -### TODO + Linux kernels >= 2.6.24 support unlimited loopback devices. They are + allocated for use when trying to use a loop device. The loop device + must however exist.
-### These only detect partition tables - not used (yet?) -### config FEATURE_VOLUMEID_MAC -### bool "mac filesystem" -### default y -### depends on BUSYBOX_VOLUMEID -### help -### TODO -### -### config FEATURE_VOLUMEID_MSDOS -### bool "msdos filesystem" -### default y -### depends on BUSYBOX_VOLUMEID -### help -### TODO + This feature lets mount to try to create next /dev/loopN device + if it does not find a free one.
-config BUSYBOX_FEATURE_VOLUMEID_OCFS2 - bool "ocfs2 filesystem" - default y - depends on BUSYBOX_VOLUMEID +config BUSYBOX_FEATURE_MTAB_SUPPORT + bool "Support old /etc/mtab file" + default n + depends on BUSYBOX_MOUNT || BUSYBOX_UMOUNT + select BUSYBOX_FEATURE_MOUNT_FAKE help - TODO - -### config FEATURE_VOLUMEID_HIGHPOINTRAID -### bool "highpoint raid" -### default y -### depends on BUSYBOX_VOLUMEID -### help -### TODO - -### config FEATURE_VOLUMEID_ISWRAID -### bool "intel raid" -### default y -### depends on BUSYBOX_VOLUMEID -### help -### TODO - -### config FEATURE_VOLUMEID_LSIRAID -### bool "lsi raid" -### default y -### depends on BUSYBOX_VOLUMEID -### help -### TODO - -### config FEATURE_VOLUMEID_VIARAID -### bool "via raid" -### default y -### depends on BUSYBOX_VOLUMEID -### help -### TODO - -### config FEATURE_VOLUMEID_SILICONRAID -### bool "silicon raid" -### default y -### depends on BUSYBOX_VOLUMEID -### help -### TODO - -### config FEATURE_VOLUMEID_NVIDIARAID -### bool "nvidia raid" -### default y -### depends on BUSYBOX_VOLUMEID -### help -### TODO - -### config FEATURE_VOLUMEID_PROMISERAID -### bool "promise raid" -### default y -### depends on BUSYBOX_VOLUMEID -### help -### TODO - -config BUSYBOX_FEATURE_VOLUMEID_LINUXRAID - bool "linuxraid" - default y - depends on BUSYBOX_VOLUMEID - help - TODO - -config BUSYBOX_FEATURE_VOLUMEID_UBIFS - bool "UBIFS filesystem" - default y - depends on BUSYBOX_VOLUMEID - help - UBIFS (Unsorted Block Image File System) is a file - system for use with raw flash memory media. - - -endmenu + Historically, Unix systems kept track of the currently mounted + partitions in the file "/etc/mtab". These days, the kernel exports + the list of currently mounted partitions in "/proc/mounts", rendering + the old mtab file obsolete. (In modern systems, /etc/mtab should be + a symlink to /proc/mounts.) + + The only reason to have mount maintain an /etc/mtab file itself is if + your stripped-down embedded system does not have a /proc directory. + If you must use this, keep in mind it's inherently brittle (for + example a mount under chroot won't update it), can't handle modern + features like separate per-process filesystem namespaces, requires + that your /etc directory be writable, tends to get easily confused + by --bind or --move mounts, won't update if you rename a directory + that contains a mount point, and so on. (In brief: avoid.) + + About the only reason to use this is if you've removed /proc from + your kernel. + +source package/busybox/config/util-linux/volume_id/Config.in
endmenu diff --git a/package/busybox/config/util-linux/volume_id/Config.in b/package/busybox/config/util-linux/volume_id/Config.in new file mode 100644 index 0000000000000..72696b1261336 --- /dev/null +++ b/package/busybox/config/util-linux/volume_id/Config.in @@ -0,0 +1,197 @@ +# DO NOT EDIT. This file is generated from Config.src +# +# For a description of the syntax of this configuration file, +# see docs/Kconfig-language.txt. +# + +config BUSYBOX_VOLUMEID + bool #No description makes it a hidden option + default n + +menu "Filesystem/Volume identification" + depends on BUSYBOX_VOLUMEID + +config BUSYBOX_FEATURE_VOLUMEID_BCACHE + bool "bcache filesystem" + default y + depends on BUSYBOX_VOLUMEID +config BUSYBOX_FEATURE_VOLUMEID_BTRFS + bool "btrfs filesystem" + default y + depends on BUSYBOX_VOLUMEID +config BUSYBOX_FEATURE_VOLUMEID_CRAMFS + bool "cramfs filesystem" + default y + depends on BUSYBOX_VOLUMEID +config BUSYBOX_FEATURE_VOLUMEID_EXFAT + bool "exFAT filesystem" + default y + depends on BUSYBOX_VOLUMEID + help + exFAT (extended FAT) is a proprietary file system designed especially + for flash drives. It has many features from NTFS, but with less + overhead. exFAT is used on most SDXC cards for consumer electronics. +config BUSYBOX_FEATURE_VOLUMEID_EXT + bool "Ext filesystem" + default y + depends on BUSYBOX_VOLUMEID +config BUSYBOX_FEATURE_VOLUMEID_F2FS + bool "f2fs filesystem" + default y + depends on BUSYBOX_VOLUMEID + help + F2FS (aka Flash-Friendly File System) is a log-structured file system, + which is adapted to newer forms of storage. F2FS also remedies some + known issues of the older log structured file systems, such as high + cleaning overhead. +config BUSYBOX_FEATURE_VOLUMEID_FAT + bool "fat filesystem" + default y + depends on BUSYBOX_VOLUMEID +config BUSYBOX_FEATURE_VOLUMEID_HFS + bool "hfs filesystem" + default y + depends on BUSYBOX_VOLUMEID +config BUSYBOX_FEATURE_VOLUMEID_ISO9660 + bool "iso9660 filesystem" + default y + depends on BUSYBOX_VOLUMEID +config BUSYBOX_FEATURE_VOLUMEID_JFS + bool "jfs filesystem" + default y + depends on BUSYBOX_VOLUMEID +config BUSYBOX_FEATURE_VOLUMEID_LFS + bool "LittleFS filesystem" + default y + depends on BUSYBOX_VOLUMEID && BUSYBOX_FEATURE_BLKID_TYPE + help + LittleFS is a small fail-safe filesystem designed for embedded + systems. It has strong copy-on-write guarantees and storage on disk + is always kept in a valid state. It also provides a form of dynamic + wear levelling for systems that can not fit a full flash translation + layer. +config BUSYBOX_FEATURE_VOLUMEID_LINUXRAID + bool "linuxraid" + default y + depends on BUSYBOX_VOLUMEID +config BUSYBOX_FEATURE_VOLUMEID_LINUXSWAP + bool "linux swap filesystem" + default y + depends on BUSYBOX_VOLUMEID +config BUSYBOX_FEATURE_VOLUMEID_LUKS + bool "luks filesystem" + default y + depends on BUSYBOX_VOLUMEID +config BUSYBOX_FEATURE_VOLUMEID_MINIX + bool "minix filesystem" + default y + depends on BUSYBOX_VOLUMEID +config BUSYBOX_FEATURE_VOLUMEID_NILFS + bool "nilfs filesystem" + default y + depends on BUSYBOX_VOLUMEID + help + NILFS is a New Implementation of a Log-Structured File System (LFS) + that supports continuous snapshots. This provides features like + versioning of the entire filesystem, restoration of files that + were deleted a few minutes ago. NILFS keeps consistency like + conventional LFS, so it provides quick recovery after system crashes. + + The possible use of NILFS includes versioning, tamper detection, + SOX compliance logging, and so forth. It can serve as an alternative + filesystem for Linux desktop environment, or as a basis of advanced + storage appliances. +config BUSYBOX_FEATURE_VOLUMEID_NTFS + bool "ntfs filesystem" + default y + depends on BUSYBOX_VOLUMEID +config BUSYBOX_FEATURE_VOLUMEID_OCFS2 + bool "ocfs2 filesystem" + default y + depends on BUSYBOX_VOLUMEID +config BUSYBOX_FEATURE_VOLUMEID_REISERFS + bool "Reiser filesystem" + default y + depends on BUSYBOX_VOLUMEID +config BUSYBOX_FEATURE_VOLUMEID_ROMFS + bool "romfs filesystem" + default y + depends on BUSYBOX_VOLUMEID +config BUSYBOX_FEATURE_VOLUMEID_SQUASHFS + bool "SquashFS filesystem" + default y + depends on BUSYBOX_VOLUMEID && BUSYBOX_FEATURE_BLKID_TYPE + help + Squashfs is a compressed read-only filesystem for Linux. Squashfs is + intended for general read-only filesystem use and in constrained block + device/memory systems (e.g. embedded systems) where low overhead is + needed. +config BUSYBOX_FEATURE_VOLUMEID_SYSV + bool "sysv filesystem" + default y + depends on BUSYBOX_VOLUMEID +config BUSYBOX_FEATURE_VOLUMEID_UBIFS + bool "UBIFS filesystem" + default y + depends on BUSYBOX_VOLUMEID + help + UBIFS (Unsorted Block Image File System) is a file + system for use with raw flash memory media. +config BUSYBOX_FEATURE_VOLUMEID_UDF + bool "udf filesystem" + default y + depends on BUSYBOX_VOLUMEID +### config FEATURE_VOLUMEID_HIGHPOINTRAID +### bool "highpoint raid" +### default y +### depends on BUSYBOX_VOLUMEID +### config FEATURE_VOLUMEID_HPFS +### bool "hpfs filesystem" +### default y +### depends on BUSYBOX_VOLUMEID +### config FEATURE_VOLUMEID_ISWRAID +### bool "intel raid" +### default y +### depends on BUSYBOX_VOLUMEID +### config FEATURE_VOLUMEID_LSIRAID +### bool "lsi raid" +### default y +### depends on BUSYBOX_VOLUMEID +### config FEATURE_VOLUMEID_LVM +### bool "lvm" +### default y +### depends on BUSYBOX_VOLUMEID +### config FEATURE_VOLUMEID_MAC +### bool "mac filesystem" +### default y +### depends on BUSYBOX_VOLUMEID +### config FEATURE_VOLUMEID_MSDOS +### bool "msdos filesystem" +### default y +### depends on BUSYBOX_VOLUMEID +### config FEATURE_VOLUMEID_NVIDIARAID +### bool "nvidia raid" +### default y +### depends on BUSYBOX_VOLUMEID +### config FEATURE_VOLUMEID_PROMISERAID +### bool "promise raid" +### default y +### depends on BUSYBOX_VOLUMEID +### config FEATURE_VOLUMEID_SILICONRAID +### bool "silicon raid" +### default y +### depends on BUSYBOX_VOLUMEID +### config FEATURE_VOLUMEID_UFS +### bool "ufs filesystem" +### default y +### depends on BUSYBOX_VOLUMEID +### config FEATURE_VOLUMEID_VIARAID +### bool "via raid" +### default y +### depends on BUSYBOX_VOLUMEID +config BUSYBOX_FEATURE_VOLUMEID_XFS + bool "xfs filesystem" + default y + depends on BUSYBOX_VOLUMEID + +endmenu
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Phil Sutter