Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1#
2# Library configuration
3#
4
5menu "Library routines"
6
7config BITREVERSE
8 tristate
9
10config 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
18config 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
26config 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
34config 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
44config LIBCRC32C
45 tristate "CRC32c (Castagnoli, et al) Cyclic Redundancy-Check"
46 help
47 This option is provided for the case where no in-kernel-tree
48 modules require CRC32c functions, but a module built outside the
49 kernel tree does. Such modules that use library CRC32c functions
50 require M here. See Castagnoli93.
51 Module will be libcrc32c.
52
53config AUDIT_GENERIC
54 bool
55 depends on AUDIT && !AUDIT_ARCH
56 default y
57
58#
59# compression support is select'ed if needed
60#
61config ZLIB_INFLATE
62 tristate
63
64config ZLIB_DEFLATE
65 tristate
66
67#
68# Generic allocator support is selected if needed
69#
70config GENERIC_ALLOCATOR
71 boolean
72
73#
74# reed solomon support is select'ed if needed
75#
76config REED_SOLOMON
77 tristate
78
79config REED_SOLOMON_ENC8
80 boolean
81
82config REED_SOLOMON_DEC8
83 boolean
84
85config REED_SOLOMON_ENC16
86 boolean
87
88config REED_SOLOMON_DEC16
89 boolean
90
91#
92# Textsearch support is select'ed if needed
93#
94config TEXTSEARCH
95 boolean
96
97config TEXTSEARCH_KMP
98 tristate
99
100config TEXTSEARCH_BM
101 tristate
102
103config TEXTSEARCH_FSM
104 tristate
105
106#
107# plist support is select#ed if needed
108#
109config PLIST
110 boolean
111
112config HAS_IOMEM
113 boolean
114 depends on !NO_IOMEM
115 default y
116
117config HAS_IOPORT
118 boolean
119 depends on HAS_IOMEM && !NO_IOPORT
120 default y
121
122config HAS_DMA
123 boolean
124 depends on !NO_DMA
125 default y
126
127endmenu