Commit 100c09a5 authored by Thomas Petazzoni's avatar Thomas Petazzoni
Browse files

linux: adjust kernel config according to the Buildroot configuration 



We only adjust the configuration or ARM EABI and IPv6. The (more
complicated) initramfs case is handled in a separate commit. The user
is expected to take care of all other configuration details (like
having Netfilter enabled to make iptables work, etc.)

Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
parent 08023707

linux/linux.mk

+10 −0
Original line number Diff line number Diff line
@@ -84,6 +84,16 @@ ifeq ($(BR2_LINUX_KERNEL_USE_DEFCONFIG),y) 
	$(TARGET_MAKE_ENV) $(MAKE1) $(LINUX26_MAKE_FLAGS) -C $(@D) $(call qstrip,$(BR2_LINUX_KERNEL_DEFCONFIG))_defconfig

else ifeq ($(BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG),y)

	cp $(BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE) $(@D)/.config

endif

ifeq ($(BR2_ARM_EABI),y)

	$(call KCONFIG_ENABLE_OPT,CONFIG_AEABI,$(@D)/.config)

else

	$(call KCONFIG_DISABLE_OPT,CONFIG_AEABI,$(@D)/.config)

endif

ifeq ($(BR2_INET_IPV6),y)

	$(call KCONFIG_ENABLE_OPT,CONFIG_IPV6,$(@D)/.config)

else

	$(call KCONFIG_DISABLE_OPT,CONFIG_IPV6,$(@D)/.config)

endif

	$(TARGET_MAKE_ENV) $(MAKE) $(LINUX26_MAKE_FLAGS) -C $(@D) oldconfig

	$(Q)touch $@