menu "Linux Module Utilities"
-config BUSYBOX_CONFIG_INSMOD
- bool "insmod"
- default y
+config BUSYBOX_CONFIG_DEPMOD
+ bool "depmod"
+ default n
help
- insmod is used to load specified modules in the running kernel.
+ depmod generates modules.dep (FIXME: elaborate)
-config BUSYBOX_CONFIG_FEATURE_2_4_MODULES
- bool " Support version 2.2.x to 2.4.x Linux kernels"
- default y
- depends on BUSYBOX_CONFIG_INSMOD
+config BUSYBOX_CONFIG_FEATURE_DEPMOD_PRUNE_FANCY
+ bool "fancy dependency pruning"
+ default n
+ depends on BUSYBOX_CONFIG_DEPMOD
help
- Support module loading for 2.2.x and 2.4.x Linux kernels.
+ By default modules.dep contains all dependencies as listed by
+ the modules.
+ If you enable this option then we remove implied modules from
+ the dependencies.
+ This makes depmod somewhat bigger but generates a smaller
+ modules.dep file.
-config BUSYBOX_CONFIG_FEATURE_2_6_MODULES
- bool " Support version 2.6.x Linux kernels"
+ If unsure, say N.
+
+config BUSYBOX_CONFIG_FEATURE_DEPMOD_ALIAS
+ bool "alias support"
+ default n
+ depends on BUSYBOX_CONFIG_DEPMOD
+ help
+ By default modules.dep does not contain alias information.
+ Enable this to emit aliases of the form:
+
+ alias pcmcia:m*c*f03fn*pfn*pa*pb*pc*pd* parport_cs
+
+config BUSYBOX_CONFIG_INSMOD
+ bool "insmod"
default y
- depends on BUSYBOX_CONFIG_INSMOD
help
- Support module loading for newer 2.6.x Linux kernels.
+ insmod is used to load specified modules in the running kernel.
config BUSYBOX_CONFIG_FEATURE_INSMOD_VERSION_CHECKING
- bool " Module version checking"
+ bool "Module version checking"
default n
depends on BUSYBOX_CONFIG_INSMOD && BUSYBOX_CONFIG_FEATURE_2_4_MODULES
help
ensure that the kernel and module are made for each other.
config BUSYBOX_CONFIG_FEATURE_INSMOD_KSYMOOPS_SYMBOLS
- bool " Add module symbols to kernel symbol table"
+ bool "Add module symbols to kernel symbol table"
default n
depends on BUSYBOX_CONFIG_INSMOD && BUSYBOX_CONFIG_FEATURE_2_4_MODULES
help
Oops messages from kernel modules, say N.
config BUSYBOX_CONFIG_FEATURE_INSMOD_LOADINKMEM
- bool " In kernel memory optimization (uClinux only)"
+ bool "In kernel memory optimization (uClinux only)"
default n
depends on BUSYBOX_CONFIG_INSMOD && BUSYBOX_CONFIG_FEATURE_2_4_MODULES
help
being loaded into memory.
config BUSYBOX_CONFIG_FEATURE_INSMOD_LOAD_MAP
- bool " Enable load map (-m) option"
+ bool "Enable load map (-m) option"
default n
- depends on BUSYBOX_CONFIG_INSMOD && BUSYBOX_CONFIG_FEATURE_2_4_MODULES
+ depends on BUSYBOX_CONFIG_INSMOD && ( BUSYBOX_CONFIG_FEATURE_2_4_MODULES || BUSYBOX_CONFIG_FEATURE_2_6_MODULES )
help
Enabling this, one would be able to get a load map
output on stdout. This makes kernel module debugging
don't need this option.
config BUSYBOX_CONFIG_FEATURE_INSMOD_LOAD_MAP_FULL
- bool " Symbols in load map"
+ bool "Symbols in load map"
default n
depends on BUSYBOX_CONFIG_FEATURE_INSMOD_LOAD_MAP
help
load map. With this option, -m will also output
symbols load map.
+config BUSYBOX_CONFIG_RMMOD
+ bool "rmmod"
+ default y
+ help
+ rmmod is used to unload specified modules from the kernel.
+
config BUSYBOX_CONFIG_LSMOD
bool "lsmod"
default y
help
lsmod is used to display a list of loaded modules.
-config BUSYBOX_CONFIG_FEATURE_QUERY_MODULE_INTERFACE
- bool
+config BUSYBOX_CONFIG_FEATURE_LSMOD_PRETTY_2_6_OUTPUT
+ bool "Pretty output for 2.6.x Linux kernels"
default y
- depends on BUSYBOX_CONFIG_FEATURE_2_4_MODULES && !CONFIG_FEATURE_2_6_MODULES
+ depends on BUSYBOX_CONFIG_LSMOD
+ help
+ This option makes output format of lsmod adjusted to
+ the format of module-init-tools for Linux kernel 2.6.
config BUSYBOX_CONFIG_MODPROBE
bool "modprobe"
default n
help
- Handle the loading of modules, and their dependancies on a high
+ Handle the loading of modules, and their dependencies on a high
level.
-config BUSYBOX_CONFIG_RMMOD
- bool "rmmod"
- default y
+ Note that in the state, modprobe does not understand multiple
+ module options from the configuration file. See option below.
+
+config BUSYBOX_CONFIG_FEATURE_MODPROBE_MULTIPLE_OPTIONS
+ bool
+ prompt "Multiple options parsing"
+ default n
+ depends on BUSYBOX_CONFIG_MODPROBE
help
- rmmod is used to unload specified modules from the kernel.
+ Allow modprobe to understand more than one option to pass to
+ modules.
+
+ This is a WIP, while waiting for a common argument parsing
+ common amongst all BB applets (shell, modprobe, etc...) and
+ adds around 600 bytes on x86, 700 bytes on ARM. The code is
+ biggish and uggly, but just works.
+
+ Saying Y here is not a bad idea if you're not that short
+ on storage capacity.
+
+config BUSYBOX_CONFIG_FEATURE_MODPROBE_FANCY_ALIAS
+ bool
+ prompt "Fancy alias parsing"
+ default n
+ depends on BUSYBOX_CONFIG_MODPROBE && BUSYBOX_CONFIG_FEATURE_2_6_MODULES
+ help
+ Say 'y' here to enable parsing of aliases with underscore/dash
+ mismatch between module name and file name, along with bus-specific
+ aliases (such as pci:... or usb:... aliases).
+
+config BUSYBOX_CONFIG_FEATURE_MODPROBE_BLACKLIST
+ bool
+ prompt "Blacklist support"
+ default n
+ depends on BUSYBOX_CONFIG_MODPROBE && BUSYBOX_CONFIG_FEATURE_2_6_MODULES
+ help
+ Say 'y' here to enable support for the 'blacklist' command in
+ modprobe.conf. This prevents the alias resolver to resolve
+ blacklisted modules. This is useful if you want to prevent your
+ hardware autodetection scripts to load modules like evdev, frame
+ buffer drivers etc.
+
+comment "Options common to multiple modutils"
+ depends on BUSYBOX_CONFIG_INSMOD || BUSYBOX_CONFIG_RMMOD || BUSYBOX_CONFIG_MODPROBE || BUSYBOX_CONFIG_LSMOD || BUSYBOX_CONFIG_DEPMOD
config BUSYBOX_CONFIG_FEATURE_CHECK_TAINTED_MODULE
+ # Simulate indentation
bool "Support tainted module checking with new kernels"
- default n
+ default y
depends on BUSYBOX_CONFIG_INSMOD || BUSYBOX_CONFIG_LSMOD
help
Support checking for tainted modules. These are usually binary
support request.
This option is required to support GPLONLY modules.
+config BUSYBOX_CONFIG_FEATURE_2_4_MODULES
+ # Simulate indentation
+ bool "Support version 2.2.x to 2.4.x Linux kernels"
+ default n
+ depends on BUSYBOX_CONFIG_INSMOD || BUSYBOX_CONFIG_RMMOD || BUSYBOX_CONFIG_MODPROBE
+ help
+ Support module loading for 2.2.x and 2.4.x Linux kernels.
-endmenu
+ Note:
+ This is automatically enabled if 2.6 modules are not enabled.
+
+config BUSYBOX_CONFIG_FEATURE_2_6_MODULES
+ # Simulate indentation
+ bool "Support version 2.6.x Linux kernels"
+ default y
+ depends on BUSYBOX_CONFIG_INSMOD || BUSYBOX_CONFIG_RMMOD || BUSYBOX_CONFIG_MODPROBE
+ help
+ Support module loading for newer 2.6.x Linux kernels.
+config BUSYBOX_CONFIG_DEFAULT_MODULES_DIR
+ # Simulate indentation
+ string "Default directory containing modules"
+ default "/lib/modules"
+ depends on BUSYBOX_CONFIG_INSMOD || BUSYBOX_CONFIG_RMMOD || BUSYBOX_CONFIG_MODPROBE || BUSYBOX_CONFIG_DEPMOD
+ help
+ Directory that contains kernel modules.
+ Defaults to "/lib/modules"
+
+config BUSYBOX_CONFIG_DEFAULT_DEPMOD_FILE
+ # Simulate indentation
+ string "Default name of modules.dep"
+ default "modules.dep"
+ depends on BUSYBOX_CONFIG_INSMOD || BUSYBOX_CONFIG_RMMOD || BUSYBOX_CONFIG_MODPROBE || BUSYBOX_CONFIG_DEPMOD
+ help
+ Filename that contains kernel modules dependencies.
+ Defaults to "modules.dep"
+
+config BUSYBOX_CONFIG_FEATURE_QUERY_MODULE_INTERFACE
+ bool
+ default n
+ depends on BUSYBOX_CONFIG_FEATURE_2_4_MODULES && !BUSYBOX_CONFIG_FEATURE_2_6_MODULES
+
+endmenu
projects / openwrt.git / blobdiff