# Amlogic Local Sources Configuration Include
# This file contains common configuration for using local U-Boot and kernel sources
# instead of downloading from remote repositories.
# Include this file in board configurations with: source amlogic-local-sources.inc

# AMLOGIC TODO: Configuration loaded - verify local source paths
display_alert "AMLOGIC TODO: Loading amlogic local sources configuration" "${BOARD:-unknown}" "info"

# ####################################
# 跳过 git 克隆
BOOTSOURCE=""  # 清空源路径
FORCE_CHECKOUT="no"  # 强制不检查

# 跳过 git 信息生成
GENERATE_GIT_INFO="no"
SKIP_GIT_INFO="yes"

# 使用本地目录
USE_LOCAL_UBOOT="yes"
LOCAL_UBOOT_READY="yes"

# 在 amlogic-local-sources.inc 中
SKIP_UBOOT_ARTIFACT_VERSION="yes"
SKIP_KERNEL_ARTIFACT_VERSION="yes"

# 或者完全禁用 artifact
CREATE_UBOOT_ARTIFACT="no"
CREATE_KERNEL_ARTIFACT="no"

AML_COMP_DIR="${SRC}/../aml-comp"
UBOOT_VENDOR_DIR="${AML_COMP_DIR}/uboot"
KERNEL_VENDOR_DIR="${AML_COMP_DIR}/kernel"

# #######################################



# Default to using local sources if not specified
USE_LOCAL_SOURCES="${USE_LOCAL_SOURCES:-yes}"

# Custom image packaging function for Amlogic boards
# AMLOGIC TODO: Implement custom image packaging method
function custom_image_packaging__amlogic() {
    display_alert "AMLOGIC TODO: Starting custom image packaging" "${BOARD}" "info"
    
    # This function is called during image creation to apply custom packaging
    # The image components (uboot, kernel, rootfs) are already prepared by Armbian
    
    # Example custom packaging steps:
    # 1. Sign the image with custom keys
    # 2. Add custom partitions or layout
    # 3. Compress with specific settings
    # 4. Generate checksums
    
    display_alert "AMLOGIC TODO: Custom packaging not yet implemented" "Using Armbian native packaging" "warn"
    
    # For now, just call the default Armbian packaging
    # This ensures we use Armbian native rootfs building and packaging
    return 0
}

# Hook to integrate custom packaging into Armbian build process
function post_image_creation__amlogic_custom_packaging() {
    display_alert "AMLOGIC TODO: Post image creation hook for custom packaging" "${BOARD}" "info"
    custom_image_packaging__amlogic
}

# Rootfs building uses Armbian native implementation - no changes needed
# AMLOGIC TODO: Rootfs is built by Armbian, no custom modifications required
display_alert "AMLOGIC TODO: Rootfs building uses Armbian native implementation" "No custom rootfs modifications" "info"

# Common U-Boot functions for Amlogic boards

# Smarter/faster/better to-spi writer using flashcp (hopefully with --partition)
# This function can be overridden by board-specific implementations
function write_uboot_platform_mtd__amlogic() {
	declare -a extra_opts_flashcp=("--verbose")
    echo "Writing U-Boot to SPI flash /dev/mtd0 using flashcp... ${extra_opts_flashcp}" >&2
	if flashcp -h | grep -q -e '--partition'; then
		echo "Confirmed flashcp supports --partition -- read and write only changed blocks." >&2
		extra_opts_flashcp+=("--partition")
	else
		echo "flashcp does not support --partition, will write full SPI flash blocks." >&2
	fi
	flashcp "${extra_opts_flashcp[@]}" "${1}/u-boot-spi.bin" /dev/mtd0
}

# Common post-processing for U-Boot FIP blobs
function post_uboot_custom_postprocess__amlogic() {
	display_alert "Amlogic Signing u-boot FIP" "${BOARD}" "info"
	#uboot_s6_postprocess "${SRC}"/cache/sources/amlogic-boot-fip/${BOARD} ${BOARDFAMILY}
}

# Common extra U-Boot config options
function post_config_uboot_target__extra_configs_for_amlogic() {
	display_alert "post_config_uboot_target__extra_configs_for_amlogic todo........" "info"
	return 0
}

# End of amlogic-local-sources.inc