bool
default y
help
- usage: toybox [--long | [command] [arguments...]]
+ usage: toybox [--long | --help | --version | [command] [arguments...]]
With no arguments, shows available commands. First argument is
name of a command to run, followed by any arguments to that command.
To install command symlinks, try:
for i in $(/bin/toybox --long); do ln -s /bin/toybox $i; done
+ Most toybox commands also understand the following arguments:
+
+ --help Show command help (only)
+ --version Show toybox version (only)
+
+ The filename "-" means stdin, "--" stops argument parsing,
+ and numerical arguments accept a single letter suffix for
+ kilo, mega, giga, tera, peta, and exabytes, plus an additional
+ "d" to indicate decimal 1000's instead of 1024.
+
config TOYBOX_SUID
bool "SUID support"
default y
chown root:root toybox; chmod +s toybox
+choice
+ prompt "Security Blanket"
+ default TOYBOX_LSM_NONE
+ help
+ Select a Linux Security Module to complicate your system
+ until you can't find holes in it.
+
+config TOYBOX_LSM_NONE
+ bool "None"
+ help
+ Don't try to achieve "watertight" by plugging the holes in a
+ collander, instead use conventional unix security (and possibly
+ Linux Containers) for a simple straightforward system.
+
config TOYBOX_SELINUX
- bool "SELinux support"
- default n
- help
- Include SELinux options in commands such as ls, and add
- SELinux-specific commands such as chcon.
+ bool "SELinux support"
+ help
+ Include SELinux options in commands such as ls, and add
+ SELinux-specific commands such as chcon to the Android menu.
+
+config TOYBOX_SMACK
+ bool "SMACK support"
+ help
+ Include SMACK options in commands like ls for systems like Tizen.
+
+endchoice
+
+config TOYBOX_LIBCRYPTO
+ bool "Use libcrypto (OpenSSL/BoringSSL)"
+ default n
+ help
+ Use faster hash functions out of exteral -lcrypto library.
+
+config TOYBOX_LIBZ
+ bool "Use libz (zlib)"
+ default n
+ help
+ Use libz for gz support.
config TOYBOX_FLOAT
bool "Floating point support"
Include help text for each command.
config TOYBOX_HELP_DASHDASH
- bool "--help"
+ bool "--help and --version"
default y
depends on TOYBOX_HELP
help
Support --help argument in all commands, even ones with a NULL
- optstring. Produces the same output as "help command".
+ optstring. (Use TOYFLAG_NOHELP to disable.) Produces the same output
+ as "help command". --version shows toybox version.
config TOYBOX_I18N
bool "Internationalization support"
default n
help
Enable extra checks for debugging purposes. All of them catch
- things that can only go wrong at development time, not runtime.
+ things that can only go wrong at development time, not runtime.
+
+config TOYBOX_PEDANTIC_ARGS
+ bool "Pedantic argument checking"
+ default n
+ help
+ Check arguments for commands that have no arguments.
config TOYBOX_UID_SYS
int "First system UID"
default 500
help
When commands like useradd/groupadd allocate user IDs, start here.
+
+config TOYBOX_MUSL_NOMMU_IS_BROKEN
+ bool "Workaround for musl-libc breakage on nommu systems."
+ default n
+ help
+ When using musl-libc on a nommu system, you'll need to say "y" here.
+
+ Although uclibc lets you detect support for things like fork() and
+ daemon() at compile time, musl intentionally includes broken versions
+ that always return -ENOSYS on nommu systems, and goes out of its way
+ to prevent any cross-compile compatible compile-time probes for a
+ nommu system. (It doesn't even #define __MUSL__ in features.h.)
+
+ Musl does this despite the fact that a nommu system can't even run
+ standard ELF binaries, and requires specially packaged executables.
+ So our only choice is to manually provide a musl nommu bug workaround
+ you can manually select to enable (larger, slower) nommu support with
+ musl.
+
endmenu
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