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. This feature requires the
- /proc filesystem.
+ applets that are compiled into busybox.
config LOCALE_SUPPORT
bool "Enable locale support (system needs locale for this to work)"
Don't enable this unless you have a really good reason to clean
things up manually.
+config FEATURE_PIDFILE
+ bool "Support writing pidfiles"
+ default n
+ help
+ This option makes some applets (e.g. crond, syslogd, inetd) write
+ a pidfile in /var/run. Some applications rely on them.
+
config FEATURE_SUID
bool "Support for SUID/SGID handling"
default n
are login, passwd, su, ping, traceroute, crontab, dnsd, ipcrm, ipcs,
and vlock.
-config FEATURE_SYSLOG
- bool "Support for syslog"
- 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.
-
config FEATURE_SUID_CONFIG
bool "Runtime SUID/SGID configuration via /etc/busybox.conf"
default n if FEATURE_SUID
Most people will leave this set to 'N'.
+config 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_EXEC_PATH
string "Path to BusyBox executable"
default "/proc/self/exe"
executable. If you haven't got /proc, set this to wherever you
want to run BusyBox from.
+# These are auto-selected by other options
+
+config FEATURE_SYSLOG
+ bool "Support for logging to syslog"
+ 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.
+
+config FEATURE_HAVE_RPC
+ bool "RPC support"
+ default n
+ help
+ This is automatically selected if any of enabled applets need it.
+ You do not need to select it manually.
+
endmenu
menu 'Build Options'
Most people should answer N.
-config DEBUG_PESSIMIZE
- bool "Disable compiler optimizations."
+config WERROR
+ bool "Abort compilation on any warning"
default n
- depends on 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.
+ Selecting this will add -Werror to gcc command line.
+
+ Most people should answer N.
+
+# Seems to be unused
+#config DEBUG_PESSIMIZE
+# bool "Disable compiler optimizations."
+# default n
+# depends on 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.
choice
prompt "Additional debugging library"
default NO_DEBUG_LIB
- depends on DEBUG
help
Using an additional debugging library will make BusyBox become
considerable larger and will cause it to run more slowly. You
endchoice
-config DEBUG_YANK_SUSv2
- bool "Disable obsolete features removed before SUSv3?"
+config INCLUDE_SUSv2
+ bool "Enable obsolete features removed before SUSv3?"
default y
help
- This option will disable backwards compatibility with SuSv2,
+ This option will enable backwards compatibility with SuSv2,
specifically, old-style numeric options ('command -1 <file>')
- will not be supported in head, tail, and fold. (Note: should
- yank from renice too.)
+ will be supported in head, tail, and fold. (Note: should
+ affect renice too.)
endmenu
that you really want this behaviour.
choice
- prompt "Applets links"
- default INSTALL_APPLET_SYMLINKS
- help
- Choose how you install applets links.
+ prompt "Applets links"
+ default INSTALL_APPLET_SYMLINKS
+ help
+ Choose how you install applets links.
config 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.
+ 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 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.
+ bool "as hard-links"
+ help
+ Install applets as hard-links to the busybox binary. This might count
+ on a filesystem with few inodes.
+
+config INSTALL_APPLET_SCRIPT_WRAPPERS
+ bool "as script wrappers"
+ help
+ Install applets as script wrappers that call the busybox binary.
config INSTALL_APPLET_DONT
- bool
- prompt "not installed"
- depends on FEATURE_INSTALLER || FEATURE_SH_STANDALONE_SHELL
- help
- Do not install applets links. Usefull when using the -install feature
- or a standalone shell for rescue pruposes.
+ bool "not installed"
+ depends on FEATURE_INSTALLER || FEATURE_SH_STANDALONE || FEATURE_PREFER_APPLETS
+ help
+ Do not install applet links. Useful when using the -install feature
+ or a standalone shell for rescue purposes.
+
+endchoice
+
+choice
+ prompt "/bin/sh applet link"
+ default INSTALL_SH_APPLET_SYMLINK
+ depends on INSTALL_APPLET_SCRIPT_WRAPPERS
+ help
+ Choose how you install /bin/sh applet link.
+
+config INSTALL_SH_APPLET_SYMLINK
+ bool "as soft-link"
+ help
+ Install /bin/sh applet as soft-link to the busybox binary.
+
+config INSTALL_SH_APPLET_HARDLINK
+ bool "as hard-link"
+ help
+ Install /bin/sh applet as hard-link to the busybox binary.
+
+config INSTALL_SH_APPLET_SCRIPT_WRAPPER
+ bool "as script wrapper"
+ help
+ Install /bin/sh applet as script wrapper that call the busybox binary.
endchoice
source shell/Config.in
source sysklogd/Config.in
source runit/Config.in
+source selinux/Config.in
+source ipsvd/Config.in
projects / oweals / busybox.git / blobdiff