From: Erico Nunes Date: Thu, 27 Sep 2018 00:37:16 +0200 Subject: [Buildroot] [PATCH v3 2/5] grub2: add option to install tools In-Reply-To: <20180926223719.12604-1-nunes.erico@gmail.com> References: <20180926223719.12604-1-nunes.erico@gmail.com> Message-ID: <20180926223719.12604-3-nunes.erico@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net 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 --- boot/grub2/Config.in | 8 ++++++++ boot/grub2/grub2.mk | 5 +++++ support/scripts/check-bin-arch | 4 ++++ 3 files changed, 17 insertions(+) diff --git a/boot/grub2/Config.in b/boot/grub2/Config.in index 9a61b3b633..f760f95e84 100644 --- a/boot/grub2/Config.in +++ b/boot/grub2/Config.in @@ -76,6 +76,14 @@ 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 grub2 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" diff --git a/boot/grub2/grub2.mk b/boot/grub2/grub2.mk index 1b366d0407..bb678ef5de 100644 --- a/boot/grub2/grub2.mk +++ b/boot/grub2/grub2.mk @@ -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)) diff --git a/support/scripts/check-bin-arch b/support/scripts/check-bin-arch index 7f97696735..66b8d89932 100755 --- a/support/scripts/check-bin-arch +++ b/support/scripts/check-bin-arch @@ -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 -- 2.17.1