1mainmenu "Toybox Configuration"
2
3
4source generated/Config.probed
5source generated/Config.in
6
7comment ""
8
9menu "Toybox global settings"
10
11# This entry controls the multiplexer, disabled for single command builds
12config TOYBOX
13	bool
14	default y
15	help
16	  usage: toybox [--long | --help | --version | [command] [arguments...]]
17
18	  With no arguments, shows available commands. First argument is
19	  name of a command to run, followed by any arguments to that command.
20
21	  --long	Show path to each command
22
23	  To install command symlinks, try:
24	    for i in $(/bin/toybox --long); do ln -s /bin/toybox $i; done
25
26	  Most toybox commands also understand the following arguments:
27
28	  --help		Show command help (only)
29	  --version	Show toybox version (only)
30
31	  The filename "-" means stdin, "--" stops argument parsing,
32	  and numerical arguments accept a single letter suffix for
33	  kilo, mega, giga, tera, peta, and exabytes, plus an additional
34	  "d" to indicate decimal 1000's instead of 1024.
35
36config TOYBOX_SUID
37	bool "SUID support"
38	default y
39	help
40	  Support for the Set User ID bit, to install toybox suid root and drop
41	  permissions for commands which do not require root access. To use
42	  this change ownership of the file to the root user and set the suid
43	  bit in the file permissions:
44
45	  chown root:root toybox; chmod +s toybox
46
47choice
48	prompt "Security Blanket"
49	default TOYBOX_LSM_NONE
50	help
51	  Select a Linux Security Module to complicate your system
52	  until you can't find holes in it.
53
54config TOYBOX_LSM_NONE
55	bool "None"
56	help
57          Don't try to achieve "watertight" by plugging the holes in a
58          collander, instead use conventional unix security (and possibly
59          Linux Containers) for a simple straightforward system.
60
61config TOYBOX_SELINUX
62	bool "SELinux support"
63	help
64	  Include SELinux options in commands such as ls, and add
65	  SELinux-specific commands such as chcon to the Android menu.
66
67config TOYBOX_SMACK
68	bool "SMACK support"
69	help
70	  Include SMACK options in commands like ls for systems like Tizen.
71
72endchoice
73
74config TOYBOX_LIBCRYPTO
75       bool "Use libcrypto (OpenSSL/BoringSSL)"
76       default n
77       help
78         Use faster hash functions out of exteral -lcrypto library.
79
80config TOYBOX_FLOAT
81	bool "Floating point support"
82	default y
83	help
84	  Include floating point support infrastructure and commands that
85	  require it.
86
87config TOYBOX_HELP
88	bool "Help messages"
89	default y
90	help
91	  Include help text for each command.
92
93config TOYBOX_HELP_DASHDASH
94	bool "--help and --version"
95	default y
96	depends on TOYBOX_HELP
97	help
98	  Support --help argument in all commands, even ones with a NULL
99	  optstring. (Use TOYFLAG_NOHELP to disable.) Produces the same output
100	  as "help command". --version shows toybox version.
101
102config TOYBOX_I18N
103	bool "Internationalization support"
104	default y
105	help
106	  Support for UTF-8 character sets, and some locale support.
107
108config TOYBOX_FREE
109	bool "Free memory unnecessarily"
110	default n
111	help
112	  When a program exits, the operating system will clean up after it
113	  (free memory, close files, etc). To save size, toybox usually relies
114	  on this behavior. If you're running toybox under a debugger or
115	  without a real OS (ala newlib+libgloss), enable this to make toybox
116	  clean up after itself.
117
118config TOYBOX_NORECURSE
119	bool "Disable recursive execution"
120	default n
121	help
122	  When one toybox command calls another, usually it just calls the new
123	  command's main() function rather than searching the $PATH and calling
124	  exec on another file (which is much slower).
125
126	  This disables that optimization, so toybox will run external commands
127          even when it has a built-in version of that command. This requires
128          toybox symlinks to be installed in the $PATH, or re-invoking the
129          "toybox" multiplexer command by name.
130
131config TOYBOX_DEBUG
132	bool "Debugging tests"
133	default n
134	help
135	  Enable extra checks for debugging purposes. All of them catch
136	  things that can only go wrong at development time, not runtime.
137
138config TOYBOX_PEDANTIC_ARGS
139	bool "Pedantic argument checking"
140	default n
141	help
142	  Check arguments for commands that have no arguments.
143
144config TOYBOX_UID_SYS
145	int "First system UID"
146	default 100
147	help
148	  When commands like useradd/groupadd allocate system IDs, start here.
149
150config TOYBOX_UID_USR
151	int "First user UID"
152	default 500
153	help
154	  When commands like useradd/groupadd allocate user IDs, start here.
155
156config TOYBOX_MUSL_NOMMU_IS_BROKEN
157	bool "Workaround for musl-libc breakage on nommu systems."
158	default n
159	help
160	  When using musl-libc on a nommu system, you'll need to say "y" here.
161
162	  Although uclibc lets you detect support for things like fork() and
163	  daemon() at compile time, musl intentionally includes broken versions
164	  that always return -ENOSYS on nommu systems, and goes out of its way
165	  to prevent any cross-compile compatible compile-time probes for a
166	  nommu system.
167
168	  Musl does this despite the fact that a nommu system can't even run
169	  standard ELF binaries, and requires specially packaged executables.
170	  (You can't even check a #define to see that you're building against
171	  musl, due to its maintainer's policy that musl never has bugs that
172	  require workarounds.)
173
174	  So our only choice is to manually provide a musl nommu bug workaround
175	  you can manually select to enable (larger, slower) nommu support with
176	  musl.
177
178	  You don't need this for uClibc, we have a compile time probe that
179	  autodetects nommu support there.
180
181endmenu
182