9c52d4bee6
Mender-grubenv contains the boot scripts and tools used by Mender to integrate with the Grub2 bootloader. The user must select the following Grub modules for this package: loadenv, hashsum, echo, halt, gcry_sha256, and test. Because this patch also includes a grub version of fw_printenv and fw_setenv, package/mender/Config.in must be changed as well at the same time, because if both uboot-tools and this package are selected, during startup, mender calls the uboot-tools version of fw_printenv and fails to start. Signed-off-by: Adam Duskett <Aduskett@gmail.com> Tested-by: Mirza Krak <mirza.krak@northern.tech> Acked-by: Mirza Krak <mirza.krak@northern.tech> [Arnout: - reorder depends clauses; - add runtime tag to grub2 dependency - remove wchar dependency from comment - only error if BR_BUILDING - use install instead of cp for a single file.] Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
54 lines
1.7 KiB
Makefile
54 lines
1.7 KiB
Makefile
################################################################################
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#
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# mender-grubenv
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#
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################################################################################
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MENDER_GRUBENV_VERSION = 1.3.0
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MENDER_GRUBENV_SITE = $(call github,mendersoftware,grub-mender-grubenv,$(MENDER_GRUBENV_VERSION))
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MENDER_GRUBENV_LICENSE = Apache-2.0
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MENDER_GRUBENV_LICENSE_FILES = LICENSE
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ifeq ($(BR2_TARGET_GRUB2_I386_PC)$(BR2_TARGET_GRUB2_ARM_UBOOT),y)
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MENDER_GRUBENV_ENV_DIR = /boot/grub
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else
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MENDER_GRUBENV_ENV_DIR = /boot/efi/EFI/BOOT
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endif
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MENDER_GRUBENV_MAKE_ENV = \
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$(TARGET_CONFIGURE_OPTS) \
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$(TARGET_MAKE_ENV) \
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ENV_DIR=$(MENDER_GRUBENV_ENV_DIR)
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MENDER_GRUBENV_DEFINES = \
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$(or $(call qstrip,$(BR2_PACKAGE_MENDER_GRUBENV_DEFINES)),\
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$(@D)/mender_grubenv_defines.example)
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# These grub modules must be built in for the grub scripts to work properly.
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# Without them, the system will not boot.
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MENDER_GRUBENV_MANDATORY_MODULES=loadenv hashsum echo halt gcry_sha256 test
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MENDER_GRUBENV_MODULES_MISSING = \
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$(filter-out $(call qstrip,$(BR2_TARGET_GRUB2_BUILTIN_MODULES)),\
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$(MENDER_GRUBENV_MANDATORY_MODULES))
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ifeq ($(BR2_PACKAGE_MENDER_GRUBENV)$(BR_BUILDING),yy)
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ifneq ($(MENDER_GRUBENV_MODULES_MISSING),)
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$(error The following missing grub2 modules must be enabled for mender-grubenv \
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to work: $(MENDER_GRUBENV_MODULES_MISSING))
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endif
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endif
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define MENDER_GRUBENV_CONFIGURE_CMDS
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$(INSTALL) -m 0644 $(MENDER_GRUBENV_DEFINES) $(@D)/mender_grubenv_defines
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endef
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define MENDER_GRUBENV_BUILD_CMDS
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$(MENDER_GRUBENV_MAKE_ENV) $(MAKE) -C $(@D)
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endef
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define MENDER_GRUBENV_INSTALL_TARGET_CMDS
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$(MENDER_GRUBENV_MAKE_ENV) $(MAKE) DESTDIR=$(TARGET_DIR) -C $(@D) install
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endef
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$(eval $(generic-package))
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