boot/grub2: add option to install tools

Add an option to install grub2 support tools to the target.

In the context of Buildroot, some useful target tools provided are
grub2-editenv, grub2-reboot, which provide means to manage the grub2,
environment, boot order, and others.

Signed-off-by: Erico Nunes <nunes.erico@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Erico Nunes 2018-09-27 00:37:16 +02:00 committed by Thomas Petazzoni
parent ac0719e086
commit 2d9566b7b7
3 changed files with 18 additions and 0 deletions

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@ -76,6 +76,15 @@ config BR2_TARGET_GRUB2_BUILTIN_CONFIG
device and other configuration parameters, but however menu
entries cannot be described in this embedded configuration.
config BR2_TARGET_GRUB2_INSTALL_TOOLS
bool "install tools"
help
Install support tools to interact with GNU GRUB Multiboot
boot loader.
This will also install the Grub 2 loadable modules to the
target.
endif # BR2_TARGET_GRUB2
comment "grub2 needs a toolchain w/ wchar"

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@ -12,7 +12,12 @@ GRUB2_LICENSE_FILES = COPYING
GRUB2_DEPENDENCIES = host-bison host-flex host-grub2
HOST_GRUB2_DEPENDENCIES = host-bison host-flex
GRUB2_INSTALL_IMAGES = YES
ifeq ($(BR2_TARGET_GRUB2_INSTALL_TOOLS),y)
GRUB2_INSTALL_TARGET = YES
else
GRUB2_INSTALL_TARGET = NO
endif
GRUB2_BUILTIN_MODULES = $(call qstrip,$(BR2_TARGET_GRUB2_BUILTIN_MODULES))
GRUB2_BUILTIN_CONFIG = $(call qstrip,$(BR2_TARGET_GRUB2_BUILTIN_CONFIG))

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@ -20,6 +20,10 @@ declare -a IGNORES=(
# pru-software-support) legitimately install ELF binaries that
# are not for the target architecture
"/usr/share"
# Skip files in /lib/grub, since it is possible to have it
# for a different architecture (e.g. i386 grub on x86_64).
"/lib/grub"
)
while getopts p:l:r:a:i: OPT ; do