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# This file is part of the OpenADK project. OpenADK is copyrighted
# material, please see the LICENCE file in the top-level directory.
KERNEL_MAKE_OPTS:= V=1 \
ARCH="$(ADK_TARGET_KARCH)" \
CROSS_COMPILE="$(TARGET_CROSS)" \
CC="$(TARGET_CC)" \
HOSTCC="${HOST_CC}" \
HOSTCXX="${HOST_CXX}" \
SHELL='${SHELL}' \
CONFIG_SHELL='${SHELL}'
# regex for relocs needs pcre
ifeq ($(OS_FOR_BUILD),Darwin)
KERNEL_MAKE_OPTS+= HOSTLDFLAGS='-lpcreposix -Wl,-no_pie'
endif
# non-Linux platforms need elf.h
ifneq ($(OS_FOR_BUILD),Linux)
KERNEL_MAKE_OPTS+= HOSTCFLAGS='$(HOST_CPPFLAGS) ${HOST_CFLAGS}'
KERNEL_MAKE_OPTS+= HOST_EXTRACFLAGS='-I${LINUX_DIR}/tools/include -I${LINUX_DIR}/security/selinux/include -I${ADK_TOPDIR}/adk/include -DKBUILD_NO_NLS'
else
KERNEL_MAKE_OPTS+= HOSTCFLAGS='${HOST_CFLAGS}'
endif
ifeq ($(ADK_TARGET_SYSTEM_BANANA_PRO)$(ADK_TARGET_SYSTEM_ORANGE_PI0),y)
KERNEL_MAKE_OPTS+= LOADADDR=0x40008000
endif
KERNEL_MAKE_ENV:= PATH="${TOOLCHAIN_DIR}/usr/bin:${STAGING_HOST_DIR}/usr/bin:$$PATH"
LINUX_BUILD_DIR:= $(BUILD_DIR)/$(ADK_TARGET_OS)-$(ADK_TARGET_ARCH)
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