39 lines
1.8 KiB
Plaintext
39 lines
1.8 KiB
Plaintext
#
|
|
# SPDX-License-Identifier: GPL-2.0
|
|
#
|
|
# Copyright (c) 2013-2023 Igor Pecovnik, igor@armbian.com
|
|
#
|
|
# This file is a part of the Armbian Build Framework
|
|
# https://github.com/armbian/build/
|
|
#
|
|
# 'common.conf' is already sourced when this arch is sourced.
|
|
|
|
declare -g ARCH='amd64' # Debian name $(dpkg-architecture -qDEB_HOST_ARCH)
|
|
declare -g ARCHITECTURE='x86_64' # "kernel" arch
|
|
declare -g KERNEL_SRC_ARCH='x86' # kernel SRC_ARCH; there's two for x86_64
|
|
declare -g QEMU_BINARY='qemu-x86_64-static' # Hopefully you have this installed.
|
|
declare -g MAIN_CMDLINE='' # we set it in common, it was not set before
|
|
declare -g KERNEL_COMPILER=' ' # hack: use single space for host gcc. won't work on arm64 hosts
|
|
declare -g KERNEL_USE_GCC=' ' # more hacks.
|
|
declare -g KERNEL_EXTRA_TARGETS='modules' # default is "modules dtb" but x86_64 has no DTB
|
|
declare -g KERNEL_BUILD_DTBS="no" # amd64 has no DTBs. that I know of.
|
|
declare -g UBOOT_USE_GCC='none' # required by configuration.sh
|
|
#declare -g INITRD_ARCH=amd64 # Used by u-boot for mkimage in initramfs. No u-boot for x86 yet.
|
|
|
|
# Defaults, if not set by board or family.
|
|
declare -g KERNEL_IMAGE_TYPE="${KERNEL_IMAGE_TYPE:-"bzImage"}"
|
|
declare -g KERNEL_INSTALL_TYPE="${KERNEL_INSTALL_TYPE:-"install"}"
|
|
#declare -g NAME_KERNEL="${NAME_KERNEL:-""}"
|
|
#declare -g NAME_INITRD="${NAME_INITRD:-""}"
|
|
|
|
# Default to mainline
|
|
[[ -z $KERNELSOURCE ]] && KERNELSOURCE=$MAINLINE_KERNEL_SOURCE
|
|
|
|
if [[ "$(uname -m)" == "aarch64" ]]; then
|
|
# Allow building amd64 on aarch64, but using system toolchain only
|
|
declare -g KERNEL_COMPILER="x86_64-linux-gnu-"
|
|
declare -g SKIP_EXTERNAL_TOOLCHAINS=yes
|
|
fi
|
|
|
|
true # make sure to exit with 0 status; this protects against shortcircuits etc above.
|