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# -*-makefile-*-
#
# Copyright (C) 2003, 2009, 2010 by Marc Kleine-Budde <mkl@pengutronix.de>
# (C) 2008 by Wolfram Sang <w.sang@pengutronix.de>
#
# See CREDITS for details about who has contributed to this project.
#
# For further information about the PTXdist project and license conditions
# see the README file.
#
KERNEL_VERSION := $(call remove_quotes,$(PTXCONF_KERNEL_VERSION))
_version_temp := $(subst ., ,$(KERNEL_VERSION))
_version_temp := $(subst -, ,$(_version_temp))
KERNEL_VERSION_MAJOR := $(word 1,$(_version_temp))
KERNEL_VERSION_MINOR := $(word 2,$(_version_temp))
KERNEL_VERSION_MICRO := $(word 3,$(_version_temp))
_version_temp :=
KERNEL_HEADERS_DIR := $(PTXDIST_SYSROOT_TARGET)/kernel-headers
KERNEL_HEADERS_INCLUDE_DIR := $(KERNEL_HEADERS_DIR)/include
#
# handle special compiler
#
ifdef PTXCONF_KERNEL
ifneq ($(PTXCONF_COMPILER_PREFIX),$(PTXCONF_COMPILER_PREFIX_KERNEL))
ifeq ($(wildcard selected_toolchain_kernel/$(PTXCONF_COMPILER_PREFIX_KERNEL)gcc),)
$(warning *** no 'selected_toolchain_kernel' link found. Please create a link)
$(warning *** 'selected_toolchain_kernel' to the bin directory of your)
$(warning '$(PTXCONF_COMPILER_PREFIX_KERNEL)' toolchain)
$(error )
endif
KERNEL_TOOLCHAIN_LINK := $(PTXDIST_WORKSPACE)/selected_toolchain_kernel/
endif
endif
KERNEL_CROSS_COMPILE := $(KERNEL_TOOLCHAIN_LINK)$(PTXCONF_COMPILER_PREFIX_KERNEL)
# vim: syntax=make
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