Config.in.legacy 18 KB

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  1. #
  2. # Config.in.legacy - support for backward compatibility
  3. #
  4. # When an existing Config.in symbol is removed, it should be added again in
  5. # this file, and take appropriate action to approximate backward compatibility.
  6. # This will make the transition for the user more convenient.
  7. #
  8. # When adding legacy symbols to this file, add them to the front. The oldest
  9. # symbols will be removed again after about two years.
  10. #
  11. # The symbol should be copied as-is from the place where it was previously
  12. # defined, but the help text should be removed or replaced with something that
  13. # explains how to fix it.
  14. #
  15. # For bool options, the old symbol should select BR2_LEGACY, so that the user
  16. # is informed at build-time about selected legacy options.
  17. # If there is an equivalent (set of) new symbols, these should be select'ed by
  18. # the old symbol for backwards compatibility.
  19. #
  20. # For string options, it is not possible to directly select another symbol. In
  21. # this case, a hidden wrap bool option has to be added, that defaults to y if
  22. # the old string is not set at its default value. The wrap symbol should select
  23. # BR2_LEGACY.
  24. # If the original symbol has been renamed, the new symbol should use the value
  25. # of the old symbol as default. This requires a change outside of
  26. # Config.in.legacy, and this should be clearly marked as such below, so that
  27. # removal of legacy options also include the removal of these external
  28. # references.
  29. #
  30. # [Example: renaming a string option from FOO to BAR]
  31. # original symbol:
  32. # config BR2_FOO_STRING
  33. # string "Some foo string"
  34. #
  35. # becomes:
  36. # config BR2_BAR_STRING
  37. # string "Some bar string"
  38. # default BR2_FOO_STRING if BR2_FOO_STRING != "" # legacy
  39. #
  40. # and in Config.in.legacy:
  41. # config BR2_FOO_STRING
  42. # string "The foo string has been renamed"
  43. # help
  44. # <suitable help text>
  45. #
  46. # config BR2_FOO_STRING_WRAP
  47. # bool
  48. # default y if BR2_FOO_STRING != ""
  49. # select BR2_LEGACY
  50. #
  51. # # Note: BR2_FOO_STRING is still referenced from package/foo/Config.in
  52. #
  53. # [End of example]
  54. config BR2_LEGACY
  55. bool
  56. help
  57. This option is selected automatically when your old .config uses an
  58. option that no longer exists in current buildroot. In that case, the
  59. build will fail. Look for config options which are selected in the
  60. menu below: they no longer exist and should be replaced by something
  61. else.
  62. # This comment fits exactly in a 80-column display
  63. comment "Legacy detected: check the content of the menu below"
  64. depends on BR2_LEGACY
  65. menu "Legacy config options"
  66. if BR2_LEGACY
  67. comment "----------------------------------------------------"
  68. comment "Your old configuration uses legacy options that no "
  69. comment "longer exist in buildroot, as indicated in the menu "
  70. comment "below. As long as these options stay selected, or in"
  71. comment "case of string options are non-empty, the build "
  72. comment "will fail. "
  73. comment "* "
  74. comment "Where possible, an automatic conversion from old to "
  75. comment "new symbols has been performed. Before making any "
  76. comment "change in this legacy menu, make sure to exit the "
  77. comment "configuration editor a first time and save the "
  78. comment "configuration. Otherwise, the automatic conversion "
  79. comment "of symbols will be lost. "
  80. comment "* "
  81. comment "After this initial save, reopen the configuration "
  82. comment "editor, inspect the options selected below, read "
  83. comment "their help texts, and verify/update the new "
  84. comment "configuration in the corresponding configuration "
  85. comment "menus. When everything is ok, you can disable the "
  86. comment "legacy options in the menu below. Once you have "
  87. comment "disabled all legacy options, this text will "
  88. comment "disappear and you will be able to start the build. "
  89. comment "* "
  90. comment "Note: at some point in the future, the oldest legacy"
  91. comment "options will be removed, and configuration files "
  92. comment "that still have those options set, will fail to "
  93. comment "build, or run, in unpredictable ways. "
  94. comment "----------------------------------------------------"
  95. endif
  96. ###############################################################################
  97. comment "Legacy options removed in 2014.02"
  98. config BR2_sh2
  99. bool "sh2 support removed"
  100. help
  101. Due to an inexistent user base and generally poor Linux
  102. support, the support for the SH2 architecture was removed.
  103. config BR2_sh3
  104. bool "sh3 support removed"
  105. help
  106. Due to an inexistent user base and generally poor Linux
  107. support, the support for the SH3 architecture was removed.
  108. config BR2_sh3eb
  109. bool "sh3eb support removed"
  110. help
  111. Due to an inexistent user base and generally poor Linux
  112. support, the support for the SH3eb architecture was removed.
  113. config BR2_PACKAGE_LZMA
  114. bool "lzma target package has been removed"
  115. select BR2_LEGACY
  116. help
  117. The 'lzma' target package has been removed since it has been
  118. deprecated for more than four buildroot releases.
  119. Note: generating lzma-compressed rootfs images is still supported.
  120. config BR2_PACKAGE_TTCP
  121. bool "ttcp has been removed"
  122. select BR2_LEGACY
  123. help
  124. The 'ttcp' package has been removed since it has been
  125. deprecated for more than four buildroot releases.
  126. config BR2_PACKAGE_LIBNFC_LLCP
  127. bool "libnfc-llcp has been replaced by libllcp"
  128. select BR2_LEGACY
  129. select BR2_PACKAGE_LIBLLCP
  130. help
  131. The 'libnfc-llcp' package has been removed since upstream renamed
  132. to 'libllcp'. We have added a new package for 'libllcp' and bumped
  133. the version at the same time.
  134. config BR2_PACKAGE_MYSQL_CLIENT
  135. bool "MySQL client renamed to MySQL"
  136. select BR2_LEGACY
  137. select BR2_PACKAGE_MYSQL
  138. help
  139. The option has been renamed BR2_PACKAGE_MYSQL
  140. config BR2_PACKAGE_SQUASHFS3
  141. bool "squashfs3 has been removed"
  142. select BR2_LEGACY
  143. select BR2_PACKAGE_SQUASHFS
  144. help
  145. The 'squashfs3' package has been removed since it has been
  146. deprecated for more than four buildroot releases. Package
  147. 'squashfs' (4) has been selected automatically as replacement.
  148. config BR2_TARGET_ROOTFS_SQUASHFS3
  149. bool "squashfs3 rootfs support has been removed"
  150. select BR2_LEGACY
  151. help
  152. Together with the removal of the squashfs3 package, support
  153. for squashfs3 root filesystems has been removed too. Squashfs
  154. root filesystems will automatically use squashfs4 now.
  155. config BR2_PACKAGE_NETKITBASE
  156. bool "netkitbase has been removed"
  157. select BR2_LEGACY
  158. help
  159. The 'netkitbase' package has been removed since it has been
  160. deprecated since 2012.11. This package provided 'inetd'
  161. which is replaced by 'xinet' and 'ping' which is replaced by
  162. 'busybox' or 'fping'.
  163. config BR2_PACKAGE_NETKITTELNET
  164. bool "netkittelnet has been removed"
  165. select BR2_LEGACY
  166. help
  167. The 'netkittelnet' package has been removed since it has
  168. been deprecated since 2012.11. 'busybox' provides a telnet
  169. client and should be used instead.
  170. config BR2_PACKAGE_LUASQL
  171. bool "luasql has been replaced by luasql-sqlite3"
  172. select BR2_PACKAGE_LUASQL_SQLITE3
  173. select BR2_LEGACY
  174. help
  175. The option has been renamed BR2_PACKAGE_LUASQL_SQLITE3.
  176. config BR2_PACKAGE_LUACJSON
  177. bool "luacjson has been replaced by lua-cjson"
  178. select BR2_PACKAGE_LUA_CJSON
  179. select BR2_LEGACY
  180. help
  181. The option has been renamed BR2_PACKAGE_LUA_CJSON.
  182. ###############################################################################
  183. comment "Legacy options removed in 2013.11"
  184. config BR2_PACKAGE_LVM2_DMSETUP_ONLY
  185. bool "lvm2's 'dmsetup only' option removed"
  186. select BR2_LEGACY
  187. help
  188. The BR2_PACKAGE_LVM2_DMSETUP_ONLY was a negative option, which
  189. led to problems with other packages that need the full lvm2
  190. suite. Therefore, the option has been replaced with the positive
  191. BR2_PACKAGE_LVM2_STANDARD_INSTALL option.
  192. # Note: BR2_PACKAGE_LVM2_DMSETUP_ONLY is still referenced in package/lvm2/Config.in
  193. # in order to automatically propagate old configs
  194. config BR2_PACKAGE_QT_JAVASCRIPTCORE
  195. bool "qt javascriptcore option removed"
  196. select BR2_LEGACY
  197. help
  198. The BR2_PACKAGE_QT_JAVASCRIPTCORE option was available to
  199. force the activation or disabling of the JIT compiler in the
  200. Qt Javascript interpreter. However, the JIT compiler is not
  201. available for all architectures, so forcing its activation
  202. does not always work. Moreover, Qt knows by itself for which
  203. architectures JIT support is possible, and will
  204. automatically enable it if possible.
  205. Therefore, this option was in fact useless, and causing
  206. build problems when enabled on architectures for which the
  207. JIT support was not available. It has been removed, and
  208. there is no replacement: Qt will enable JIT at compile time
  209. when possible.
  210. config BR2_PACKAGE_MODULE_INIT_TOOLS
  211. bool "module-init-tools replaced by kmod"
  212. select BR2_PACKAGE_KMOD
  213. select BR2_PACKAGE_KMOD_TOOLS
  214. select BR2_LEGACY
  215. help
  216. The 'module-init-tools' package has been removed, since it
  217. has been depracated upstream and replaced by 'kmod'.
  218. config BR2_TARGET_UBOOT_CUSTOM_GIT_REPO_URL
  219. string "u-boot: the git repository URL option has been renamed"
  220. help
  221. The option BR2_TARGET_UBOOT_CUSTOM_GIT_REPO_URL has
  222. been renamed to BR2_TARGET_UBOOT_CUSTOM_REPO_URL.
  223. config BR2_TARGET_UBOOT_CUSTOM_GIT_REPO_URL_WRAP
  224. bool
  225. default y if BR2_TARGET_UBOOT_CUSTOM_GIT_REPO_URL != ""
  226. select BR2_LEGACY
  227. # Note: BR2_TARGET_UBOOT_CUSTOM_GIT_REPO_URL is still referenced from
  228. # boot/uboot/Config.in
  229. config BR2_TARGET_UBOOT_CUSTOM_GIT_VERSION
  230. string "u-boot: the git repository version option has been renamed"
  231. help
  232. The option BR2_TARGET_UBOOT_CUSTOM_GIT_VERSION has
  233. been renamed to BR2_TARGET_UBOOT_CUSTOM_REPO_VERSION.
  234. config BR2_TARGET_UBOOT_CUSTOM_GIT_VERSION_WRAP
  235. bool
  236. default y if BR2_TARGET_UBOOT_CUSTOM_GIT_VERSION != ""
  237. select BR2_LEGACY
  238. # Note: BR2_TARGET_UBOOT_CUSTOM_GIT_VERSION is still referenced from
  239. # boot/uboot/Config.in
  240. config BR2_LINUX_KERNEL_CUSTOM_GIT_REPO_URL
  241. string "linux: the git repository URL option has been renamed"
  242. help
  243. The option BR2_LINUX_KERNEL_CUSTOM_GIT_REPO_URL has
  244. been renamed to
  245. BR2_LINUX_KERNEL_CUSTOM_REPO_URL.
  246. config BR2_LINUX_KERNEL_CUSTOM_GIT_REPO_URL_WRAP
  247. bool
  248. default y if BR2_LINUX_KERNEL_CUSTOM_GIT_REPO_URL != ""
  249. select BR2_LEGACY
  250. # Note: BR2_LINUX_KERNEL_CUSTOM_GIT_REPO_URL is still referenced from
  251. # linux/Config.in
  252. config BR2_LINUX_KERNEL_CUSTOM_GIT_VERSION
  253. string "linux: the git repository version option has been renamed"
  254. help
  255. The option BR2_LINUX_KERNEL_CUSTOM_GIT_VERSION has
  256. been renamed to
  257. BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION.
  258. config BR2_LINUX_KERNEL_CUSTOM_GIT_VERSION_WRAP
  259. bool
  260. default y if BR2_LINUX_KERNEL_CUSTOM_GIT_VERSION != ""
  261. select BR2_LEGACY
  262. # Note: BR2_LINUX_KERNEL_CUSTOM_GIT_VERSION is still referenced from
  263. # linux/Config.in
  264. ###############################################################################
  265. comment "Legacy options removed in 2013.08"
  266. config BR2_ARM_OABI
  267. bool "ARM OABI support has been removed"
  268. select BR2_LEGACY
  269. help
  270. The support for the ARM OABI was deprecated since a while,
  271. and has been removed completely from Buildroot. It is also
  272. deprecated in upstream gcc, since gcc 4.7. People should
  273. switch to EABI instead, which should not be a problem as
  274. long as you don't have pre-built OABI binaries in your
  275. system that you can't recompile.
  276. config BR2_PACKAGE_DOSFSTOOLS_DOSFSCK
  277. bool "dosfstools dosfsck renamed to fsck.fat"
  278. select BR2_LEGACY
  279. select BR2_PACKAGE_DOSFSTOOLS_FSCK_FAT
  280. help
  281. dosfsck was renamed upstream to fsck.fat for consistency.
  282. config BR2_PACKAGE_DOSFSTOOLS_DOSFSLABEL
  283. bool "dosfstools dosfslabel renamed to fatlabel"
  284. select BR2_LEGACY
  285. select BR2_PACKAGE_DOSFSTOOLS_FATLABEL
  286. help
  287. doslabel was renamed upstream to fatlabel for consistency.
  288. config BR2_PACKAGE_DOSFSTOOLS_MKDOSFS
  289. bool "dosfstools mkdosfs renamed to mkfs.fat"
  290. select BR2_LEGACY
  291. select BR2_PACKAGE_DOSFSTOOLS_MKFS_FAT
  292. help
  293. mkdosfs was renamed upstream to mkfs.fat for consistency.
  294. config BR2_ELF2FLT
  295. bool "the elf2flt option has been renamed"
  296. select BR2_LEGACY
  297. help
  298. The BR2_ELF2FLT option has been renamed to
  299. BR2_PACKAGE_HOST_ELF2FLT due to the conversion of elf2flt to
  300. the package infrastructure.
  301. config BR2_VFP_FLOAT
  302. bool "the ARM VFP floating point option has been renamed"
  303. select BR2_LEGACY
  304. help
  305. Due to a major refactoring of the floating-point handling of
  306. the ARM architecture support, the BR2_VFP_FLOAT option has
  307. been replaced with a choice of options that allows to select
  308. between various VFP versions/capabilities.
  309. config BR2_PACKAGE_GCC_TARGET
  310. bool "gcc on the target filesystem has been removed"
  311. select BR2_LEGACY
  312. help
  313. The support for gcc in the target filesystem was deprecated
  314. since a while, and has been removed completely from Buildroot.
  315. See Buildroot's documentation for more explanations.
  316. config BR2_HAVE_DEVFILES
  317. bool "development files in target filesystem has been removed"
  318. select BR2_LEGACY
  319. help
  320. The installation of the development files in the target
  321. filesystem was deprecated since a while, and has been removed
  322. completely from Buildroot.
  323. See Buildroot's documentation for more explanations.
  324. ###############################################################################
  325. comment "Legacy options removed in 2013.05"
  326. config BR2_PACKAGE_LINUX_FIRMWARE_RTL_8192
  327. bool "Realtek 8192 replaced by Realtek 81xx"
  328. select BR2_LEGACY
  329. select BR2_PACKAGE_LINUX_FIRMWARE_RTL_81XX
  330. help
  331. Now covers the whole Realtek 81xx familly: 8188/8192.
  332. config BR2_PACKAGE_LINUX_FIRMWARE_RTL_8712
  333. bool "Realtek 8712 replaced by Realtek 87xx"
  334. select BR2_LEGACY
  335. select BR2_PACKAGE_LINUX_FIRMWARE_RTL_87XX
  336. help
  337. Now covers the whole Realtek 87xx familly: 8712/8723.
  338. ###############################################################################
  339. comment "Legacy options removed in 2013.02"
  340. config BR2_sa110
  341. bool "sa110 ARM target switched to strongarm"
  342. select BR2_LEGACY
  343. select BR2_strongarm
  344. help
  345. The SA110 is the same as a generic StrongARM, it just differs
  346. in speed, peripherals and cache.
  347. config BR2_sa1100
  348. bool "sa1100 ARM target switched to strongarm"
  349. select BR2_LEGACY
  350. select BR2_strongarm
  351. help
  352. The SA1100 is the same as a generic StrongARM, it just differs
  353. in speed, peripherals and cache.
  354. config BR2_PACKAGE_GDISK
  355. bool "gdisk has been replaced by gptfdisk"
  356. select BR2_LEGACY
  357. select BR2_PACKAGE_GPTFDISK
  358. help
  359. The option has been renamed BR2_PACKAGE_GPTFDISK.
  360. config BR2_PACKAGE_GDISK_GDISK
  361. bool "gdisk tool from gdisk has been replaced by gdisk in gptfdisk"
  362. select BR2_LEGACY
  363. select BR2_PACKAGE_GPTFDISK
  364. select BR2_PACKAGE_GPTFDISK_GDISK
  365. help
  366. The option has been renamed BR2_PACKAGE_GPTFDISK_GDISK.
  367. config BR2_PACKAGE_GDISK_SGDISK
  368. bool "sgdisk tool from gdisk has been replaced by sgdisk in gptfdisk"
  369. select BR2_LEGACY
  370. select BR2_PACKAGE_GPTFDISK
  371. select BR2_PACKAGE_GPTFDISK_SGDISK
  372. help
  373. The option has been renamed BR2_PACKAGE_GPTFDISK_SGDISK.
  374. config BR2_PACKAGE_GDB_HOST
  375. bool "gdb for the host option has been renamed"
  376. select BR2_PACKAGE_HOST_GDB
  377. select BR2_LEGACY
  378. help
  379. Due to the conversion of gdb to the package infrastructure,
  380. the BR2_PACKAGE_GDB_HOST option has been renamed
  381. BR2_PACKAGE_HOST_GDB.
  382. config BR2_PACKAGE_DIRECTB_DITHER_RGB16
  383. bool "DirectFB RGB16 dithering option has been renamed"
  384. select BR2_PACKAGE_DIRECTFB_DITHER_RGB16
  385. select BR2_LEGACY
  386. help
  387. The option has been renamed
  388. BR2_PACKAGE_DIRECTFB_DITHER_RGB16.
  389. config BR2_PACKAGE_DIRECTB_TESTS
  390. bool "DirectFB Tests option has been renamed"
  391. select BR2_PACKAGE_DIRECTFB_TESTS
  392. select BR2_LEGACY
  393. help
  394. The option has been renamed
  395. BR2_PACKAGE_DIRECTFB_TESTS.
  396. ###############################################################################
  397. comment "Legacy options removed in 2012.11"
  398. config BR2_PACKAGE_CUSTOMIZE
  399. bool "customize package has been removed"
  400. select BR2_LEGACY
  401. help
  402. The 'customize' special package has been removed. Instead,
  403. we recommend to create either your own packages, or use a
  404. post-build script to customize your root filesystem. See
  405. Buildroot's documentation for more details.
  406. config BR2_PACKAGE_XSERVER_xorg
  407. bool "X.org modular server"
  408. select BR2_LEGACY
  409. select BR2_PACKAGE_XSERVER_XORG_SERVER_MODULAR
  410. help
  411. The option has been renamed
  412. BR2_PACKAGE_XSERVER_XORG_SERVER_MODULAR.
  413. config BR2_PACKAGE_XSERVER_tinyx
  414. bool "KDrive / TinyX server"
  415. select BR2_LEGACY
  416. select BR2_PACKAGE_XSERVER_XORG_SERVER_KDRIVE
  417. help
  418. The option has been renamed
  419. BR2_PACKAGE_XSERVER_XORG_SERVER_KDRIVE.
  420. config BR2_PACKAGE_PTHREAD_STUBS
  421. bool "pthread-stubs option has been renamed"
  422. select BR2_LEGACY
  423. select BR2_PACKAGE_XLIB_LIBPTHREAD_STUBS
  424. depends on BR2_PACKAGE_XORG7
  425. help
  426. For consistency reason, the pthread-stubs package has been
  427. renamed to xlib_libpthread-stubs.
  428. ###############################################################################
  429. comment "Legacy options removed in 2012.08"
  430. config BR2_PACKAGE_GETTEXT_STATIC
  431. bool "libgettext.a is now selected by BR2_PREFER_STATIC_LIB"
  432. select BR2_LEGACY
  433. help
  434. To build a static gettext library, select BR2_PREFER_STATIC_LIB.
  435. config BR2_PACKAGE_LIBINTL
  436. bool "libintl"
  437. select BR2_LEGACY
  438. select BR2_PACKAGE_GETTEXT
  439. help
  440. libintl is now installed by selecting BR2_PACKAGE_GETTEXT. This now
  441. only installs the library, not the executables.
  442. config BR2_PACKAGE_INPUT_TOOLS_EVTEST
  443. bool "input-tools evtest is now a separate package evtest"
  444. select BR2_LEGACY
  445. select BR2_PACKAGE_EVTEST
  446. help
  447. The evtest program from input-tools is now a separate package.
  448. config BR2_BFIN_FDPIC
  449. bool "BR2_BFIN_FDPIC is now BR2_BINFMT_FDPIC"
  450. select BR2_BINFMT_FDPIC
  451. select BR2_LEGACY
  452. config BR2_BFIN_FLAT
  453. bool "BR2_BFIN_FLAT is now BR2_BINFMT_FLAT"
  454. select BR2_BINFMT_FLAT
  455. select BR2_LEGACY
  456. endmenu