| # |
| # Library configuration |
| # |
| |
| config BINARY_PRINTF |
| def_bool n |
| |
| menu "Library routines" |
| |
| config BITREVERSE |
| tristate |
| |
| config RATIONAL |
| boolean |
| |
| config GENERIC_FIND_FIRST_BIT |
| bool |
| |
| config GENERIC_FIND_NEXT_BIT |
| bool |
| |
| config GENERIC_FIND_LAST_BIT |
| bool |
| default y |
| |
| config CRC_CCITT |
| tristate "CRC-CCITT functions" |
| help |
| This option is provided for the case where no in-kernel-tree |
| modules require CRC-CCITT functions, but a module built outside |
| the kernel tree does. Such modules that use library CRC-CCITT |
| functions require M here. |
| |
| config CRC16 |
| tristate "CRC16 functions" |
| help |
| This option is provided for the case where no in-kernel-tree |
| modules require CRC16 functions, but a module built outside |
| the kernel tree does. Such modules that use library CRC16 |
| functions require M here. |
| |
| config CRC_T10DIF |
| tristate "CRC calculation for the T10 Data Integrity Field" |
| help |
| This option is only needed if a module that's not in the |
| kernel tree needs to calculate CRC checks for use with the |
| SCSI data integrity subsystem. |
| |
| config CRC_ITU_T |
| tristate "CRC ITU-T V.41 functions" |
| help |
| This option is provided for the case where no in-kernel-tree |
| modules require CRC ITU-T V.41 functions, but a module built outside |
| the kernel tree does. Such modules that use library CRC ITU-T V.41 |
| functions require M here. |
| |
| config CRC32 |
| tristate "CRC32 functions" |
| default y |
| select BITREVERSE |
| help |
| This option is provided for the case where no in-kernel-tree |
| modules require CRC32 functions, but a module built outside the |
| kernel tree does. Such modules that use library CRC32 functions |
| require M here. |
| |
| config CRC7 |
| tristate "CRC7 functions" |
| help |
| This option is provided for the case where no in-kernel-tree |
| modules require CRC7 functions, but a module built outside |
| the kernel tree does. Such modules that use library CRC7 |
| functions require M here. |
| |
| config LIBCRC32C |
| tristate "CRC32c (Castagnoli, et al) Cyclic Redundancy-Check" |
| select CRYPTO |
| select CRYPTO_CRC32C |
| help |
| This option is provided for the case where no in-kernel-tree |
| modules require CRC32c functions, but a module built outside the |
| kernel tree does. Such modules that use library CRC32c functions |
| require M here. See Castagnoli93. |
| Module will be libcrc32c. |
| |
| config AUDIT_GENERIC |
| bool |
| depends on AUDIT && !AUDIT_ARCH |
| default y |
| |
| # |
| # compression support is select'ed if needed |
| # |
| config ZLIB_INFLATE |
| tristate |
| |
| config ZLIB_DEFLATE |
| tristate |
| |
| config LZO_COMPRESS |
| tristate |
| |
| config LZO_DECOMPRESS |
| tristate |
| |
| # |
| # These all provide a common interface (hence the apparent duplication with |
| # ZLIB_INFLATE; DECOMPRESS_GZIP is just a wrapper.) |
| # |
| config DECOMPRESS_GZIP |
| select ZLIB_INFLATE |
| tristate |
| |
| config DECOMPRESS_BZIP2 |
| tristate |
| |
| config DECOMPRESS_LZMA |
| tristate |
| |
| # |
| # Generic allocator support is selected if needed |
| # |
| config GENERIC_ALLOCATOR |
| boolean |
| |
| # |
| # reed solomon support is select'ed if needed |
| # |
| config REED_SOLOMON |
| tristate |
| |
| config REED_SOLOMON_ENC8 |
| boolean |
| |
| config REED_SOLOMON_DEC8 |
| boolean |
| |
| config REED_SOLOMON_ENC16 |
| boolean |
| |
| config REED_SOLOMON_DEC16 |
| boolean |
| |
| # |
| # Textsearch support is select'ed if needed |
| # |
| config TEXTSEARCH |
| boolean |
| |
| config TEXTSEARCH_KMP |
| tristate |
| |
| config TEXTSEARCH_BM |
| tristate |
| |
| config TEXTSEARCH_FSM |
| tristate |
| |
| config BTREE |
| boolean |
| |
| config HAS_IOMEM |
| boolean |
| depends on !NO_IOMEM |
| default y |
| |
| config HAS_IOPORT |
| boolean |
| depends on HAS_IOMEM && !NO_IOPORT |
| default y |
| |
| config HAS_DMA |
| boolean |
| depends on !NO_DMA |
| default y |
| |
| config CHECK_SIGNATURE |
| bool |
| |
| config HAVE_LMB |
| boolean |
| |
| config CPUMASK_OFFSTACK |
| bool "Force CPU masks off stack" if DEBUG_PER_CPU_MAPS |
| help |
| Use dynamic allocation for cpumask_var_t, instead of putting |
| them on the stack. This is a bit more expensive, but avoids |
| stack overflow. |
| |
| config DISABLE_OBSOLETE_CPUMASK_FUNCTIONS |
| bool "Disable obsolete cpumask functions" if DEBUG_PER_CPU_MAPS |
| depends on EXPERIMENTAL && BROKEN |
| |
| # |
| # Netlink attribute parsing support is select'ed if needed |
| # |
| config NLATTR |
| bool |
| |
| # |
| # Generic 64-bit atomic support is selected if needed |
| # |
| config GENERIC_ATOMIC64 |
| bool |
| |
| endmenu |
