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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2010-06-04 20:10:51 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2010-06-04 20:10:51 +0200 |
| commit | da929a95aace0e79fbc621af2ab03c76d74d5fcb (patch) | |
| tree | 2b7dd63658eef78fde7604772d9815283c2c1cdf /libbb/Config.src | |
| parent | e4070cb0d7586037c6fcf0f0f00d8d5b97f649d3 (diff) | |
| download | busybox-w32-da929a95aace0e79fbc621af2ab03c76d74d5fcb.tar.gz busybox-w32-da929a95aace0e79fbc621af2ab03c76d74d5fcb.tar.bz2 busybox-w32-da929a95aace0e79fbc621af2ab03c76d74d5fcb.zip | |
mass renaming Kbuild -> Kbuild.src, Config.in -> Config.src
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'libbb/Config.src')
| -rw-r--r-- | libbb/Config.src | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/libbb/Config.src b/libbb/Config.src new file mode 100644 index 000000000..55367b21b --- /dev/null +++ b/libbb/Config.src | |||
| @@ -0,0 +1,176 @@ | |||
| 1 | # | ||
| 2 | # For a description of the syntax of this configuration file, | ||
| 3 | # see scripts/kbuild/config-language.txt. | ||
| 4 | # | ||
| 5 | |||
| 6 | menu "Busybox Library Tuning" | ||
| 7 | |||
| 8 | config PASSWORD_MINLEN | ||
| 9 | int "Minimum password length" | ||
| 10 | default 6 | ||
| 11 | range 5 32 | ||
| 12 | help | ||
| 13 | Minimum allowable password length. | ||
| 14 | |||
| 15 | config MD5_SIZE_VS_SPEED | ||
| 16 | int "MD5: Trade bytes for speed (0:fast, 3:slow)" | ||
| 17 | default 2 | ||
| 18 | range 0 3 | ||
| 19 | help | ||
| 20 | Trade binary size versus speed for the md5sum algorithm. | ||
| 21 | Approximate values running uClibc and hashing | ||
| 22 | linux-2.4.4.tar.bz2 were: | ||
| 23 | user times (sec) text size (386) | ||
| 24 | 0 (fastest) 1.1 6144 | ||
| 25 | 1 1.4 5392 | ||
| 26 | 2 3.0 5088 | ||
| 27 | 3 (smallest) 5.1 4912 | ||
| 28 | |||
| 29 | config FEATURE_FAST_TOP | ||
| 30 | bool "Faster /proc scanning code (+100 bytes)" | ||
| 31 | default n | ||
| 32 | help | ||
| 33 | This option makes top (and ps) ~20% faster (or 20% less CPU hungry), | ||
| 34 | but code size is slightly bigger. | ||
| 35 | |||
| 36 | config FEATURE_ETC_NETWORKS | ||
| 37 | bool "Support for /etc/networks" | ||
| 38 | default n | ||
| 39 | help | ||
| 40 | Enable support for network names in /etc/networks. This is | ||
| 41 | a rarely used feature which allows you to use names | ||
| 42 | instead of IP/mask pairs in route command. | ||
| 43 | |||
| 44 | config FEATURE_EDITING | ||
| 45 | bool "Command line editing" | ||
| 46 | default n | ||
| 47 | help | ||
| 48 | Enable line editing (mainly for shell command line). | ||
| 49 | |||
| 50 | config FEATURE_EDITING_MAX_LEN | ||
| 51 | int "Maximum length of input" | ||
| 52 | range 128 8192 | ||
| 53 | default 1024 | ||
| 54 | depends on FEATURE_EDITING | ||
| 55 | help | ||
| 56 | Line editing code uses on-stack buffers for storage. | ||
| 57 | You may want to decrease this parameter if your target machine | ||
| 58 | benefits from smaller stack usage. | ||
| 59 | |||
| 60 | config FEATURE_EDITING_VI | ||
| 61 | bool "vi-style line editing commands" | ||
| 62 | default n | ||
| 63 | depends on FEATURE_EDITING | ||
| 64 | help | ||
| 65 | Enable vi-style line editing. In shells, this mode can be | ||
| 66 | turned on and off with "set -o vi" and "set +o vi". | ||
| 67 | |||
| 68 | config FEATURE_EDITING_HISTORY | ||
| 69 | int "History size" | ||
| 70 | range 0 99999 | ||
| 71 | default 15 | ||
| 72 | depends on FEATURE_EDITING | ||
| 73 | help | ||
| 74 | Specify command history size. | ||
| 75 | |||
| 76 | config FEATURE_EDITING_SAVEHISTORY | ||
| 77 | bool "History saving" | ||
| 78 | default n | ||
| 79 | depends on ASH && FEATURE_EDITING | ||
| 80 | help | ||
| 81 | Enable history saving in ash shell. | ||
| 82 | |||
| 83 | config FEATURE_TAB_COMPLETION | ||
| 84 | bool "Tab completion" | ||
| 85 | default n | ||
| 86 | depends on FEATURE_EDITING | ||
| 87 | help | ||
| 88 | Enable tab completion. | ||
| 89 | |||
| 90 | config FEATURE_USERNAME_COMPLETION | ||
| 91 | bool "Username completion" | ||
| 92 | default n | ||
| 93 | depends on FEATURE_TAB_COMPLETION | ||
| 94 | help | ||
| 95 | Enable username completion. | ||
| 96 | |||
| 97 | config FEATURE_EDITING_FANCY_PROMPT | ||
| 98 | bool "Fancy shell prompts" | ||
| 99 | default n | ||
| 100 | depends on FEATURE_EDITING | ||
| 101 | help | ||
| 102 | Setting this option allows for prompts to use things like \w and | ||
| 103 | \$ and escape codes. | ||
| 104 | |||
| 105 | config FEATURE_EDITING_ASK_TERMINAL | ||
| 106 | bool "Query cursor position from terminal" | ||
| 107 | default n | ||
| 108 | depends on FEATURE_EDITING | ||
| 109 | help | ||
| 110 | Allow usage of "ESC [ 6 n" sequence. Terminal answers back with | ||
| 111 | current cursor position. This information is used to make line | ||
| 112 | editing more robust in some cases. | ||
| 113 | If you are not sure whether your terminals respond to this code | ||
| 114 | correctly, or want to save on code size (about 400 bytes), | ||
| 115 | then do not turn this option on. | ||
| 116 | |||
| 117 | config FEATURE_NON_POSIX_CP | ||
| 118 | bool "Non-POSIX, but safer, copying to special nodes" | ||
| 119 | default y | ||
| 120 | help | ||
| 121 | With this option, "cp file symlink" will delete symlink | ||
| 122 | and create a regular file. This does not conform to POSIX, | ||
| 123 | but prevents a symlink attack. | ||
| 124 | Similarly, "cp file device" will not send file's data | ||
| 125 | to the device. | ||
| 126 | |||
| 127 | config FEATURE_VERBOSE_CP_MESSAGE | ||
| 128 | bool "Give more precise messages when copy fails (cp, mv etc)" | ||
| 129 | default n | ||
| 130 | help | ||
| 131 | Error messages with this feature enabled: | ||
| 132 | $ cp file /does_not_exist/file | ||
| 133 | cp: cannot create '/does_not_exist/file': Path does not exist | ||
| 134 | $ cp file /vmlinuz/file | ||
| 135 | cp: cannot stat '/vmlinuz/file': Path has non-directory component | ||
| 136 | If this feature is not enabled, they will be, respectively: | ||
| 137 | cp: cannot create '/does_not_exist/file': No such file or directory | ||
| 138 | cp: cannot stat '/vmlinuz/file': Not a directory | ||
| 139 | This will cost you ~60 bytes. | ||
| 140 | |||
| 141 | config FEATURE_COPYBUF_KB | ||
| 142 | int "Copy buffer size, in kilobytes" | ||
| 143 | range 1 1024 | ||
| 144 | default 4 | ||
| 145 | help | ||
| 146 | Size of buffer used by cp, mv, install etc. | ||
| 147 | Buffers which are 4 kb or less will be allocated on stack. | ||
| 148 | Bigger buffers will be allocated with mmap, with fallback to 4 kb | ||
| 149 | stack buffer if mmap fails. | ||
| 150 | |||
| 151 | config MONOTONIC_SYSCALL | ||
| 152 | bool "Use clock_gettime(CLOCK_MONOTONIC) syscall" | ||
| 153 | default y | ||
| 154 | help | ||
| 155 | Use clock_gettime(CLOCK_MONOTONIC) syscall for measuring | ||
| 156 | time intervals (time, ping, traceroute etc need this). | ||
| 157 | Probably requires Linux 2.6+. If not selected, gettimeofday | ||
| 158 | will be used instead (which gives wrong results if date/time | ||
| 159 | is reset). | ||
| 160 | |||
| 161 | config IOCTL_HEX2STR_ERROR | ||
| 162 | bool "Use ioctl names rather than hex values in error messages" | ||
| 163 | default y | ||
| 164 | help | ||
| 165 | Use ioctl names rather than hex values in error messages | ||
| 166 | (e.g. VT_DISALLOCATE rather than 0x5608). If disabled this | ||
| 167 | saves about 1400 bytes. | ||
| 168 | |||
| 169 | config FEATURE_HWIB | ||
| 170 | bool "Support infiniband HW" | ||
| 171 | default y | ||
| 172 | help | ||
| 173 | Support for printing infiniband addresses in | ||
| 174 | network applets. | ||
| 175 | |||
| 176 | endmenu | ||
