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Even though this is not strictly necessary with the current version of barebox.mk, it becomes necessary when migrating barebox.mk to the kconfig infrastructure. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Signed-off-by: "Yann E. Morin" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
139 lines
4.2 KiB
Makefile
139 lines
4.2 KiB
Makefile
################################################################################
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#
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# barebox
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#
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################################################################################
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BAREBOX_VERSION = $(call qstrip,$(BR2_TARGET_BAREBOX_VERSION))
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ifeq ($(BAREBOX_VERSION),custom)
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# Handle custom Barebox tarballs as specified by the configuration
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BAREBOX_TARBALL = $(call qstrip,$(BR2_TARGET_BAREBOX_CUSTOM_TARBALL_LOCATION))
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BAREBOX_SITE = $(patsubst %/,%,$(dir $(BAREBOX_TARBALL)))
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BAREBOX_SOURCE = $(notdir $(BAREBOX_TARBALL))
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else ifeq ($(BR2_TARGET_BAREBOX_CUSTOM_GIT),y)
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BAREBOX_SITE = $(call qstrip,$(BR2_TARGET_BAREBOX_CUSTOM_GIT_REPO_URL))
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BAREBOX_SITE_METHOD = git
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else
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# Handle stable official Barebox versions
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BAREBOX_SOURCE = barebox-$(BAREBOX_VERSION).tar.bz2
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BAREBOX_SITE = http://www.barebox.org/download
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endif
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BAREBOX_DEPENDENCIES = host-lzop
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BAREBOX_LICENSE = GPLv2 with exceptions
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BAREBOX_LICENSE_FILES = COPYING
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ifneq ($(call qstrip,$(BR2_TARGET_BAREBOX_CUSTOM_PATCH_DIR)),)
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define BAREBOX_APPLY_CUSTOM_PATCHES
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$(APPLY_PATCHES) $(@D) \
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$(BR2_TARGET_BAREBOX_CUSTOM_PATCH_DIR) \
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barebox-$(BAREBOX_VERSION)-\*.patch
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endef
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BAREBOX_POST_PATCH_HOOKS += BAREBOX_APPLY_CUSTOM_PATCHES
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endif
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BAREBOX_INSTALL_IMAGES = YES
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ifneq ($(BR2_TARGET_BAREBOX_BAREBOXENV),y)
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BAREBOX_INSTALL_TARGET = NO
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endif
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ifeq ($(KERNEL_ARCH),i386)
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BAREBOX_ARCH = x86
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else ifeq ($(KERNEL_ARCH),powerpc)
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BAREBOX_ARCH = ppc
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else
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BAREBOX_ARCH = $(KERNEL_ARCH)
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endif
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BAREBOX_MAKE_FLAGS = ARCH=$(BAREBOX_ARCH) CROSS_COMPILE="$(CCACHE) \
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$(TARGET_CROSS)"
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ifeq ($(BR2_TARGET_BAREBOX_USE_DEFCONFIG),y)
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BAREBOX_SOURCE_CONFIG = $(@D)/arch/$(BAREBOX_ARCH)/configs/$(call qstrip,\
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$(BR2_TARGET_BAREBOX_BOARD_DEFCONFIG))_defconfig
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else ifeq ($(BR2_TARGET_BAREBOX_USE_CUSTOM_CONFIG),y)
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BAREBOX_SOURCE_CONFIG = $(call qstrip,$(BR2_TARGET_BAREBOX_CUSTOM_CONFIG_FILE))
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endif
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define BAREBOX_CONFIGURE_CMDS
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cp $(BAREBOX_SOURCE_CONFIG) \
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$(@D)/arch/$(BAREBOX_ARCH)/configs/buildroot_defconfig
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$(TARGET_MAKE_ENV) $(MAKE) $(BAREBOX_MAKE_FLAGS) -C $(@D) \
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buildroot_defconfig
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endef
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ifeq ($(BR2_TARGET_BAREBOX_BAREBOXENV),y)
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define BAREBOX_BUILD_BAREBOXENV_CMDS
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$(TARGET_CC) $(TARGET_CFLAGS) $(TARGET_LDFLAGS) -o $(@D)/bareboxenv \
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$(@D)/scripts/bareboxenv.c
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endef
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endif
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ifeq ($(BR2_TARGET_BAREBOX_CUSTOM_ENV),y)
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BAREBOX_ENV_NAME = $(notdir $(call qstrip,\
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$(BR2_TARGET_BAREBOX_CUSTOM_ENV_PATH)))
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define BAREBOX_BUILD_CUSTOM_ENV
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$(@D)/scripts/bareboxenv -s \
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$(call qstrip, $(BR2_TARGET_BAREBOX_CUSTOM_ENV_PATH)) \
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$(@D)/$(BAREBOX_ENV_NAME)
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endef
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define BAREBOX_INSTALL_CUSTOM_ENV
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cp $(@D)/$(BAREBOX_ENV_NAME) $(BINARIES_DIR)
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endef
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endif
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define BAREBOX_BUILD_CMDS
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$(BAREBOX_BUILD_BAREBOXENV_CMDS)
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$(TARGET_MAKE_ENV) $(MAKE) $(BAREBOX_MAKE_FLAGS) -C $(@D)
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$(BAREBOX_BUILD_CUSTOM_ENV)
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endef
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define BAREBOX_INSTALL_IMAGES_CMDS
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if test -h $(@D)/barebox-flash-image ; then \
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cp -L $(@D)/barebox-flash-image $(BINARIES_DIR)/barebox.bin ; \
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else \
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cp $(@D)/barebox.bin $(BINARIES_DIR);\
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fi
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$(BAREBOX_INSTALL_CUSTOM_ENV)
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endef
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ifeq ($(BR2_TARGET_BAREBOX_BAREBOXENV),y)
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define BAREBOX_INSTALL_TARGET_CMDS
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cp $(@D)/bareboxenv $(TARGET_DIR)/usr/bin
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endef
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endif
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$(eval $(generic-package))
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ifeq ($(BR2_TARGET_BAREBOX),y)
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# we NEED a board defconfig file unless we're at make source
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ifeq ($(filter source,$(MAKECMDGOALS)),)
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ifeq ($(BAREBOX_SOURCE_CONFIG),)
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$(error No Barebox config file. Check your BR2_TARGET_BAREBOX_BOARD_DEFCONFIG or BR2_TARGET_BAREBOX_CUSTOM_CONFIG_FILE settings)
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endif
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endif
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barebox-menuconfig barebox-xconfig barebox-gconfig barebox-nconfig: barebox-configure
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$(TARGET_MAKE_ENV) $(MAKE) $(BAREBOX_MAKE_FLAGS) -C $(BAREBOX_DIR) \
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$(subst barebox-,,$@)
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rm -f $(BAREBOX_DIR)/.stamp_{built,target_installed,images_installed}
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barebox-savedefconfig: barebox-configure
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$(TARGET_MAKE_ENV) $(MAKE) $(BAREBOX_MAKE_FLAGS) -C $(BAREBOX_DIR) \
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$(subst barebox-,,$@)
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ifeq ($(BR2_TARGET_BAREBOX_USE_CUSTOM_CONFIG),y)
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barebox-update-config: barebox-configure $(BAREBOX_DIR)/.config
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cp -f $(BAREBOX_DIR)/.config $(BR2_TARGET_BAREBOX_CUSTOM_CONFIG_FILE)
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barebox-update-defconfig: barebox-savedefconfig
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cp -f $(BAREBOX_DIR)/defconfig $(BR2_TARGET_BAREBOX_CUSTOM_CONFIG_FILE)
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else
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barebox-update-config: ;
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barebox-update-defconfig: ;
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endif
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endif
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