amd64.conf

#
# 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.

# Linux root has a different Type-UUID for every architecture
# See https://uapi-group.org/specifications/specs/discoverable_partitions_specification/
declare -g PARTITION_TYPE_UUID_ROOT="4F68BCE3-E8CD-4DB1-96E7-FBCAF984B709" # "Linux root (x86-64)"

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_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 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 KERNEL_COMPILER="${KERNEL_COMPILER:-"x86_64-linux-gnu-"}"
declare -g UBOOT_COMPILER="${UBOOT_COMPILER:-"x86_64-linux-gnu-"}"

true # make sure to exit with 0 status; this protects against shortcircuits etc above.