Lines Matching refs:config

1 This file contains some assistance for using "make *config".
13 New kernel releases often introduce new config symbols.  Often more
14 important, new kernel releases may rename config symbols.  When
15 this happens, using a previously working .config file and running
20 To see a list of new config symbols when using "make oldconfig", use
22 	cp user/some/old.config .config
25 and the config program will list any new symbols, one per line.
27 	scripts/diffconfig .config.old .config | less
30 Environment variables for '*config'
34 This environment variable can be used to specify a default kernel config
35 file name to override the default name of ".config".
40 break symlinks when .config is a symlink to somewhere else.
49 Environment variables for '{allyes/allmod/allno/rand}config'
57 that contains config symbols that the user requires to be set to a
59 KCONFIG_ALLCONFIG == "" or KCONFIG_ALLCONFIG == "1", "make *config"
60 checks for a file named "all{yes/mod/no/def/random}.config"
61 (corresponding to the *config command that was used) for symbol values
63 file named "all.config" to contain forced values.
65 This enables you to create "miniature" config (miniconfig) or custom
66 config files containing just the config symbols that you are interested
67 in.  Then the kernel config system generates the full .config file,
70 This 'KCONFIG_ALLCONFIG' file is a config file which contains
71 (usually a subset of all) preset config symbols.  These variable
75 	KCONFIG_ALLCONFIG=custom-notebook.config make allnoconfig
77 	KCONFIG_ALLCONFIG=mini.config make allnoconfig
79 	make KCONFIG_ALLCONFIG=mini.config allnoconfig
83 mini-config files.
127 config updates (requires explicit updates).
132 "auto.conf" file.  Its default value is "include/config/auto.conf".
137 "tristate.conf" file.  Its default value is "include/config/tristate.conf".
160 		This lists all config symbols that contain "hotplug",
220 	lists all config symbol entries that contain "hotplug" in
222 	config setting for any of the entries that are not grayed out.