1
0

Config.in 13 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379
  1. # DO NOT EDIT. This file is generated from Config.src
  2. #
  3. # For a description of the syntax of this configuration file,
  4. # see scripts/kbuild/config-language.txt.
  5. #
  6. menu "Archival Utilities"
  7. config BUSYBOX_CONFIG_FEATURE_SEAMLESS_XZ
  8. bool "Make tar, rpm, modprobe etc understand .xz data"
  9. default BUSYBOX_DEFAULT_FEATURE_SEAMLESS_XZ
  10. help
  11. Make tar, rpm, modprobe etc understand .xz data.
  12. config BUSYBOX_CONFIG_FEATURE_SEAMLESS_LZMA
  13. bool "Make tar, rpm, modprobe etc understand .lzma data"
  14. default BUSYBOX_DEFAULT_FEATURE_SEAMLESS_LZMA
  15. help
  16. Make tar, rpm, modprobe etc understand .lzma data.
  17. config BUSYBOX_CONFIG_FEATURE_SEAMLESS_BZ2
  18. bool "Make tar, rpm, modprobe etc understand .bz2 data"
  19. default BUSYBOX_DEFAULT_FEATURE_SEAMLESS_BZ2
  20. help
  21. Make tar, rpm, modprobe etc understand .bz2 data.
  22. config BUSYBOX_CONFIG_FEATURE_SEAMLESS_GZ
  23. bool "Make tar, rpm, modprobe etc understand .gz data"
  24. default BUSYBOX_DEFAULT_FEATURE_SEAMLESS_GZ
  25. help
  26. Make tar, rpm, modprobe etc understand .gz data.
  27. config BUSYBOX_CONFIG_FEATURE_SEAMLESS_Z
  28. bool "tar, rpm, modprobe etc understand .Z data"
  29. default BUSYBOX_DEFAULT_FEATURE_SEAMLESS_Z # it is ancient
  30. help
  31. Make tar, rpm, modprobe etc understand .Z data.
  32. config BUSYBOX_CONFIG_AR
  33. bool "ar"
  34. default BUSYBOX_DEFAULT_AR # needs to be improved to be able to replace binutils ar
  35. help
  36. ar is an archival utility program used to create, modify, and
  37. extract contents from archives. In practice, it is used exclusively
  38. for object module archives used by compilers.
  39. On an x86 system, the ar applet adds about 1K.
  40. Unless you have a specific application which requires ar, you should
  41. probably say N here: most compilers come with their own ar utility.
  42. config BUSYBOX_CONFIG_FEATURE_AR_LONG_FILENAMES
  43. bool "Support for long filenames (not needed for debs)"
  44. default BUSYBOX_DEFAULT_FEATURE_AR_LONG_FILENAMES
  45. depends on BUSYBOX_CONFIG_AR
  46. help
  47. By default the ar format can only store the first 15 characters
  48. of the filename, this option removes that limitation.
  49. It supports the GNU ar long filename method which moves multiple long
  50. filenames into a the data section of a new ar entry.
  51. config BUSYBOX_CONFIG_FEATURE_AR_CREATE
  52. bool "Support archive creation"
  53. default BUSYBOX_DEFAULT_FEATURE_AR_CREATE
  54. depends on BUSYBOX_CONFIG_AR
  55. help
  56. This enables archive creation (-c and -r) with busybox ar.
  57. config BUSYBOX_CONFIG_UNCOMPRESS
  58. bool "uncompress"
  59. default BUSYBOX_DEFAULT_UNCOMPRESS # ancient
  60. help
  61. uncompress is used to decompress archives created by compress.
  62. Not much used anymore, replaced by gzip/gunzip.
  63. config BUSYBOX_CONFIG_GUNZIP
  64. bool "gunzip"
  65. default BUSYBOX_DEFAULT_GUNZIP
  66. help
  67. gunzip is used to decompress archives created by gzip.
  68. You can use the `-t' option to test the integrity of
  69. an archive, without decompressing it.
  70. config BUSYBOX_CONFIG_FEATURE_GUNZIP_LONG_OPTIONS
  71. bool "Enable long options"
  72. default BUSYBOX_DEFAULT_FEATURE_GUNZIP_LONG_OPTIONS
  73. depends on BUSYBOX_CONFIG_GUNZIP && BUSYBOX_CONFIG_LONG_OPTS
  74. help
  75. Enable use of long options.
  76. config BUSYBOX_CONFIG_BUNZIP2
  77. bool "bunzip2"
  78. default BUSYBOX_DEFAULT_BUNZIP2
  79. help
  80. bunzip2 is a compression utility using the Burrows-Wheeler block
  81. sorting text compression algorithm, and Huffman coding. Compression
  82. is generally considerably better than that achieved by more
  83. conventional LZ77/LZ78-based compressors, and approaches the
  84. performance of the PPM family of statistical compressors.
  85. Unless you have a specific application which requires bunzip2, you
  86. should probably say N here.
  87. config BUSYBOX_CONFIG_UNLZMA
  88. bool "unlzma"
  89. default BUSYBOX_DEFAULT_UNLZMA
  90. help
  91. unlzma is a compression utility using the Lempel-Ziv-Markov chain
  92. compression algorithm, and range coding. Compression
  93. is generally considerably better than that achieved by the bzip2
  94. compressors.
  95. The BusyBox unlzma applet is limited to decompression only.
  96. On an x86 system, this applet adds about 4K.
  97. config BUSYBOX_CONFIG_FEATURE_LZMA_FAST
  98. bool "Optimize unlzma for speed"
  99. default BUSYBOX_DEFAULT_FEATURE_LZMA_FAST
  100. depends on BUSYBOX_CONFIG_UNLZMA
  101. help
  102. This option reduces decompression time by about 25% at the cost of
  103. a 1K bigger binary.
  104. config BUSYBOX_CONFIG_LZMA
  105. bool "Provide lzma alias which supports only unpacking"
  106. default BUSYBOX_DEFAULT_LZMA
  107. depends on BUSYBOX_CONFIG_UNLZMA
  108. help
  109. Enable this option if you want commands like "lzma -d" to work.
  110. IOW: you'll get lzma applet, but it will always require -d option.
  111. config BUSYBOX_CONFIG_UNXZ
  112. bool "unxz"
  113. default BUSYBOX_DEFAULT_UNXZ
  114. help
  115. unxz is a unlzma successor.
  116. config BUSYBOX_CONFIG_XZ
  117. bool "Provide xz alias which supports only unpacking"
  118. default BUSYBOX_DEFAULT_XZ
  119. depends on BUSYBOX_CONFIG_UNXZ
  120. help
  121. Enable this option if you want commands like "xz -d" to work.
  122. IOW: you'll get xz applet, but it will always require -d option.
  123. config BUSYBOX_CONFIG_BZIP2
  124. bool "bzip2"
  125. default BUSYBOX_DEFAULT_BZIP2
  126. help
  127. bzip2 is a compression utility using the Burrows-Wheeler block
  128. sorting text compression algorithm, and Huffman coding. Compression
  129. is generally considerably better than that achieved by more
  130. conventional LZ77/LZ78-based compressors, and approaches the
  131. performance of the PPM family of statistical compressors.
  132. Unless you have a specific application which requires bzip2, you
  133. should probably say N here.
  134. config BUSYBOX_CONFIG_CPIO
  135. bool "cpio"
  136. default BUSYBOX_DEFAULT_CPIO
  137. help
  138. cpio is an archival utility program used to create, modify, and
  139. extract contents from archives.
  140. cpio has 110 bytes of overheads for every stored file.
  141. This implementation of cpio can extract cpio archives created in the
  142. "newc" or "crc" format, it cannot create or modify them.
  143. Unless you have a specific application which requires cpio, you
  144. should probably say N here.
  145. config BUSYBOX_CONFIG_FEATURE_CPIO_O
  146. bool "Support for archive creation"
  147. default BUSYBOX_DEFAULT_FEATURE_CPIO_O
  148. depends on BUSYBOX_CONFIG_CPIO
  149. help
  150. This implementation of cpio can create cpio archives in the "newc"
  151. format only.
  152. config BUSYBOX_CONFIG_FEATURE_CPIO_P
  153. bool "Support for passthrough mode"
  154. default BUSYBOX_DEFAULT_FEATURE_CPIO_P
  155. depends on BUSYBOX_CONFIG_FEATURE_CPIO_O
  156. help
  157. Passthrough mode. Rarely used.
  158. config BUSYBOX_CONFIG_DPKG
  159. bool "dpkg"
  160. default BUSYBOX_DEFAULT_DPKG
  161. select BUSYBOX_CONFIG_FEATURE_SEAMLESS_GZ
  162. help
  163. dpkg is a medium-level tool to install, build, remove and manage
  164. Debian packages.
  165. This implementation of dpkg has a number of limitations,
  166. you should use the official dpkg if possible.
  167. config BUSYBOX_CONFIG_DPKG_DEB
  168. bool "dpkg_deb"
  169. default BUSYBOX_DEFAULT_DPKG_DEB
  170. select BUSYBOX_CONFIG_FEATURE_SEAMLESS_GZ
  171. help
  172. dpkg-deb unpacks and provides information about Debian archives.
  173. This implementation of dpkg-deb cannot pack archives.
  174. Unless you have a specific application which requires dpkg-deb,
  175. say N here.
  176. config BUSYBOX_CONFIG_FEATURE_DPKG_DEB_EXTRACT_ONLY
  177. bool "Extract only (-x)"
  178. default BUSYBOX_DEFAULT_FEATURE_DPKG_DEB_EXTRACT_ONLY
  179. depends on BUSYBOX_CONFIG_DPKG_DEB
  180. help
  181. This reduces dpkg-deb to the equivalent of
  182. "ar -p <deb> data.tar.gz | tar -zx". However it saves space as none
  183. of the extra dpkg-deb, ar or tar options are needed, they are linked
  184. to internally.
  185. config BUSYBOX_CONFIG_GZIP
  186. bool "gzip"
  187. default BUSYBOX_DEFAULT_GZIP
  188. help
  189. gzip is used to compress files.
  190. It's probably the most widely used UNIX compression program.
  191. config BUSYBOX_CONFIG_FEATURE_GZIP_LONG_OPTIONS
  192. bool "Enable long options"
  193. default BUSYBOX_DEFAULT_FEATURE_GZIP_LONG_OPTIONS
  194. depends on BUSYBOX_CONFIG_GZIP && BUSYBOX_CONFIG_LONG_OPTS
  195. help
  196. Enable use of long options, increases size by about 106 Bytes
  197. config BUSYBOX_CONFIG_GZIP_FAST
  198. int "Trade memory for gzip speed (0:small,slow - 2:fast,big)"
  199. default BUSYBOX_DEFAULT_GZIP_FAST
  200. range 0 2
  201. depends on BUSYBOX_CONFIG_GZIP
  202. help
  203. Enable big memory options for gzip.
  204. 0: small buffers, small hash-tables
  205. 1: larger buffers, larger hash-tables
  206. 2: larger buffers, largest hash-tables
  207. Larger models may give slightly better compression
  208. config BUSYBOX_CONFIG_FEATURE_GZIP_LEVELS
  209. bool "Enable compression levels"
  210. default BUSYBOX_DEFAULT_FEATURE_GZIP_LEVELS
  211. depends on BUSYBOX_CONFIG_GZIP
  212. help
  213. Enable support for compression levels 4-9. The default level
  214. is 6. If levels 1-3 are specified, 4 is used.
  215. If this option is not selected, -N options are ignored and -9
  216. is used.
  217. config BUSYBOX_CONFIG_LZOP
  218. bool "lzop"
  219. default BUSYBOX_DEFAULT_LZOP
  220. help
  221. Lzop compression/decompresion.
  222. config BUSYBOX_CONFIG_LZOP_COMPR_HIGH
  223. bool "lzop compression levels 7,8,9 (not very useful)"
  224. default BUSYBOX_DEFAULT_LZOP_COMPR_HIGH
  225. depends on BUSYBOX_CONFIG_LZOP
  226. help
  227. High levels (7,8,9) of lzop compression. These levels
  228. are actually slower than gzip at equivalent compression ratios
  229. and take up 3.2K of code.
  230. config BUSYBOX_CONFIG_RPM
  231. bool "rpm"
  232. default BUSYBOX_DEFAULT_RPM
  233. help
  234. Mini RPM applet - queries and extracts RPM packages.
  235. config BUSYBOX_CONFIG_RPM2CPIO
  236. bool "rpm2cpio"
  237. default BUSYBOX_DEFAULT_RPM2CPIO
  238. help
  239. Converts a RPM file into a CPIO archive.
  240. config BUSYBOX_CONFIG_TAR
  241. bool "tar"
  242. default BUSYBOX_DEFAULT_TAR
  243. help
  244. tar is an archiving program. It's commonly used with gzip to
  245. create compressed archives. It's probably the most widely used
  246. UNIX archive program.
  247. config BUSYBOX_CONFIG_FEATURE_TAR_CREATE
  248. bool "Enable archive creation"
  249. default BUSYBOX_DEFAULT_FEATURE_TAR_CREATE
  250. depends on BUSYBOX_CONFIG_TAR
  251. help
  252. If you enable this option you'll be able to create
  253. tar archives using the `-c' option.
  254. config BUSYBOX_CONFIG_FEATURE_TAR_AUTODETECT
  255. bool "Autodetect compressed tarballs"
  256. default BUSYBOX_DEFAULT_FEATURE_TAR_AUTODETECT
  257. depends on BUSYBOX_CONFIG_TAR && (BUSYBOX_CONFIG_FEATURE_SEAMLESS_Z || BUSYBOX_CONFIG_FEATURE_SEAMLESS_GZ || BUSYBOX_CONFIG_FEATURE_SEAMLESS_BZ2 || BUSYBOX_CONFIG_FEATURE_SEAMLESS_LZMA || BUSYBOX_CONFIG_FEATURE_SEAMLESS_XZ)
  258. help
  259. With this option tar can automatically detect compressed
  260. tarballs. Currently it works only on files (not pipes etc).
  261. config BUSYBOX_CONFIG_FEATURE_TAR_FROM
  262. bool "Enable -X (exclude from) and -T (include from) options)"
  263. default BUSYBOX_DEFAULT_FEATURE_TAR_FROM
  264. depends on BUSYBOX_CONFIG_TAR
  265. help
  266. If you enable this option you'll be able to specify
  267. a list of files to include or exclude from an archive.
  268. config BUSYBOX_CONFIG_FEATURE_TAR_OLDGNU_COMPATIBILITY
  269. bool "Support for old tar header format"
  270. default BUSYBOX_DEFAULT_FEATURE_TAR_OLDGNU_COMPATIBILITY
  271. depends on BUSYBOX_CONFIG_TAR || BUSYBOX_CONFIG_DPKG
  272. help
  273. This option is required to unpack archives created in
  274. the old GNU format; help to kill this old format by
  275. repacking your ancient archives with the new format.
  276. config BUSYBOX_CONFIG_FEATURE_TAR_OLDSUN_COMPATIBILITY
  277. bool "Enable untarring of tarballs with checksums produced by buggy Sun tar"
  278. default BUSYBOX_DEFAULT_FEATURE_TAR_OLDSUN_COMPATIBILITY
  279. depends on BUSYBOX_CONFIG_TAR || BUSYBOX_CONFIG_DPKG
  280. help
  281. This option is required to unpack archives created by some old
  282. version of Sun's tar (it was calculating checksum using signed
  283. arithmetic). It is said to be fixed in newer Sun tar, but "old"
  284. tarballs still exist.
  285. config BUSYBOX_CONFIG_FEATURE_TAR_GNU_EXTENSIONS
  286. bool "Support for GNU tar extensions (long filenames)"
  287. default BUSYBOX_DEFAULT_FEATURE_TAR_GNU_EXTENSIONS
  288. depends on BUSYBOX_CONFIG_TAR || BUSYBOX_CONFIG_DPKG
  289. help
  290. With this option busybox supports GNU long filenames and
  291. linknames.
  292. config BUSYBOX_CONFIG_FEATURE_TAR_LONG_OPTIONS
  293. bool "Enable long options"
  294. default BUSYBOX_DEFAULT_FEATURE_TAR_LONG_OPTIONS
  295. depends on BUSYBOX_CONFIG_TAR && BUSYBOX_CONFIG_LONG_OPTS
  296. help
  297. Enable use of long options, increases size by about 400 Bytes
  298. config BUSYBOX_CONFIG_FEATURE_TAR_TO_COMMAND
  299. bool "Support for writing to an external program"
  300. default BUSYBOX_DEFAULT_FEATURE_TAR_TO_COMMAND
  301. depends on BUSYBOX_CONFIG_TAR && BUSYBOX_CONFIG_FEATURE_TAR_LONG_OPTIONS
  302. help
  303. If you enable this option you'll be able to instruct tar to send
  304. the contents of each extracted file to the standard input of an
  305. external program.
  306. config BUSYBOX_CONFIG_FEATURE_TAR_UNAME_GNAME
  307. bool "Enable use of user and group names"
  308. default BUSYBOX_DEFAULT_FEATURE_TAR_UNAME_GNAME
  309. depends on BUSYBOX_CONFIG_TAR
  310. help
  311. Enables use of user and group names in tar. This affects contents
  312. listings (-t) and preserving permissions when unpacking (-p).
  313. +200 bytes.
  314. config BUSYBOX_CONFIG_FEATURE_TAR_NOPRESERVE_TIME
  315. bool "Enable -m (do not preserve time) option"
  316. default BUSYBOX_DEFAULT_FEATURE_TAR_NOPRESERVE_TIME
  317. depends on BUSYBOX_CONFIG_TAR
  318. help
  319. With this option busybox supports GNU tar -m
  320. (do not preserve time) option.
  321. config BUSYBOX_CONFIG_FEATURE_TAR_SELINUX
  322. bool "Support for extracting SELinux labels"
  323. default BUSYBOX_DEFAULT_FEATURE_TAR_SELINUX
  324. depends on BUSYBOX_CONFIG_TAR && BUSYBOX_CONFIG_SELINUX
  325. help
  326. With this option busybox supports restoring SELinux labels
  327. when extracting files from tar archives.
  328. config BUSYBOX_CONFIG_UNZIP
  329. bool "unzip"
  330. default BUSYBOX_DEFAULT_UNZIP
  331. help
  332. unzip will list or extract files from a ZIP archive,
  333. commonly found on DOS/WIN systems. The default behavior
  334. (with no options) is to extract the archive into the
  335. current directory. Use the `-d' option to extract to a
  336. directory of your choice.
  337. endmenu