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kconfig: add CONFIG_LOCALVERSION and CONFIG_LOCALVERSION_AUTO

Copy Kconfig options from "init/Kconfig" of Linux v3.16 tag
and adjust some parts of the help document.

Move CONFIG_SPL, CONFIG_TPL, ... etc. to "Boot images" menu.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
tags/2020-06-01
Masahiro Yamada 6 years ago
committed by Tom Rini
parent
commit
e91c3c332b
1 changed files with 37 additions and 1 deletions
  1. +37
    -1
      Kconfig

+ 37
- 1
Kconfig View File

@@ -14,6 +14,42 @@ config KCONFIG_OBJDIR

menu "General setup"

config LOCALVERSION
string "Local version - append to U-Boot release"
depends on !SPL_BUILD
help
Append an extra string to the end of your U-Boot version.
This will show up on your boot log, for example.
The string you set here will be appended after the contents of
any files with a filename matching localversion* in your
object and source tree, in that order. Your total string can
be a maximum of 64 characters.

config LOCALVERSION_AUTO
bool "Automatically append version information to the version string"
depends on !SPL_BUILD
default y
help
This will try to automatically determine if the current tree is a
release tree by looking for git tags that belong to the current
top of tree revision.

A string of the format -gxxxxxxxx will be added to the localversion
if a git-based tree is found. The string generated by this will be
appended after any matching localversion* files, and after the value
set in CONFIG_LOCALVERSION.

(The actual string used here is the first eight characters produced
by running the command:

$ git rev-parse --verify HEAD

which is done within the script "scripts/setlocalversion".)

endmenu # General setup

menu "Boot images"

config SPL_BUILD
bool
depends on $KCONFIG_OBJDIR="spl" || $KCONFIG_OBJDIR="tpl"
@@ -54,6 +90,6 @@ config SYS_EXTRA_OPTIONS
configuration to Kconfig. Since this option will be removed sometime,
new boards should not use this option.

endmenu # General setup
endmenu # Boot images

source "arch/Kconfig"