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Commit b4cacbf5 authored Feb 08, 2014 by Yann E. MORIN Committed by Thomas Petazzoni Mar 03, 2014

linux: check the configuration file exists



... and abort early, before we even use it.

Reported-by: Peter Korsgaard <jacmet@uclibc.org>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

parent ca80782f

linux/linux.mk

+4 −0

Original line number	Diff line number	Diff line
		@@ -166,6 +166,10 @@ else ifeq ($(BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG),y)
		KERNEL_SOURCE_CONFIG = $(call qstrip,$(BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE))
		endif

		ifeq ($(wildcard $(KERNEL_SOURCE_CONFIG)),)
		$(error Configuration file '$(KERNEL_SOURCE_CONFIG)' not found.)
		endif

		ifeq ($(call KCONFIG_GET_OPT,CONFIG_KERNEL_LZO,$(KERNEL_SOURCE_CONFIG)),y)
		LINUX_DEPENDENCIES += host-lzop
		endif