lib/Kconfig

   1 #
   2 # Library configuration
   3 #
   4
   5 menu "Library routines"
   6
   7 config BITREVERSE
   8         tristate
   9
  10 config CRC_CCITT
  11         tristate "CRC-CCITT functions"
  12         help
  13           This option is provided for the case where no in-kernel-tree
  14           modules require CRC-CCITT functions, but a module built outside
  15           the kernel tree does. Such modules that use library CRC-CCITT
  16           functions require M here.
  17
  18 config CRC16
  19         tristate "CRC16 functions"
  20         help
  21           This option is provided for the case where no in-kernel-tree
  22           modules require CRC16 functions, but a module built outside
  23           the kernel tree does. Such modules that use library CRC16
  24           functions require M here.
  25
  26 config CRC_ITU_T
  27         tristate "CRC ITU-T V.41 functions"
  28         help
  29           This option is provided for the case where no in-kernel-tree
  30           modules require CRC ITU-T V.41 functions, but a module built outside
  31           the kernel tree does. Such modules that use library CRC ITU-T V.41
  32           functions require M here.
  33
  34 config CRC32
  35         tristate "CRC32 functions"
  36         default y
  37         select BITREVERSE
  38         help
  39           This option is provided for the case where no in-kernel-tree
  40           modules require CRC32 functions, but a module built outside the
  41           kernel tree does. Such modules that use library CRC32 functions
  42           require M here.
  43
  44 config CRC7
  45         tristate "CRC7 functions"
  46         help
  47           This option is provided for the case where no in-kernel-tree
  48           modules require CRC7 functions, but a module built outside
  49           the kernel tree does. Such modules that use library CRC7
  50           functions require M here.
  51
  52 config LIBCRC32C
  53         tristate "CRC32c (Castagnoli, et al) Cyclic Redundancy-Check"
  54         help
  55           This option is provided for the case where no in-kernel-tree
  56           modules require CRC32c functions, but a module built outside the
  57           kernel tree does. Such modules that use library CRC32c functions
  58           require M here.  See Castagnoli93.
  59           Module will be libcrc32c.
  60
  61 config AUDIT_GENERIC
  62         bool
  63         depends on AUDIT && !AUDIT_ARCH
  64         default y
  65
  66 #
  67 # compression support is select'ed if needed
  68 #
  69 config ZLIB_INFLATE
  70         tristate
  71
  72 config ZLIB_DEFLATE
  73         tristate
  74
  75 config LZO_COMPRESS
  76         tristate
  77
  78 config LZO_DECOMPRESS
  79         tristate
  80
  81 #
  82 # Generic allocator support is selected if needed
  83 #
  84 config GENERIC_ALLOCATOR
  85         boolean
  86
  87 #
  88 # reed solomon support is select'ed if needed
  89 #
  90 config REED_SOLOMON
  91         tristate
  92
  93 config REED_SOLOMON_ENC8
  94         boolean
  95
  96 config REED_SOLOMON_DEC8
  97         boolean
  98
  99 config REED_SOLOMON_ENC16
 100         boolean
 101
 102 config REED_SOLOMON_DEC16
 103         boolean
 104
 105 #
 106 # Textsearch support is select'ed if needed
 107 #
 108 config TEXTSEARCH
 109         boolean
 110
 111 config TEXTSEARCH_KMP
 112         tristate
 113
 114 config TEXTSEARCH_BM
 115         tristate
 116
 117 config TEXTSEARCH_FSM
 118         tristate
 119
 120 #
 121 # plist support is select#ed if needed
 122 #
 123 config PLIST
 124         boolean
 125
 126 config HAS_IOMEM
 127         boolean
 128         depends on !NO_IOMEM
 129         default y
 130
 131 config HAS_IOPORT
 132         boolean
 133         depends on HAS_IOMEM && !NO_IOPORT
 134         default y
 135
 136 config HAS_DMA
 137         boolean
 138         depends on !NO_DMA
 139         default y
 140
 141 config CHECK_SIGNATURE
 142         bool
 143
 144 endmenu