458 lines
14 KiB
Bash
458 lines
14 KiB
Bash
#!/usr/bin/env bash
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#
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# SPDX-License-Identifier: GPL-2.0
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#
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# Copyright (c) 2026 AMLOGIC
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#
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# Common utility functions for AMLbian
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function print_all_info_for_debug() {
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# Only print debug info if DEBUG=yes
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if [[ "${DEBUG:-no}" != "yes" ]]; then
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return 0
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fi
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# close it in dev env
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# return 0
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# Use display_alert if available, otherwise use echo
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local debug_output="echo"
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if command -v display_alert >/dev/null 2>&1; then
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debug_output="display_alert"
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fi
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$debug_output "DEBUG INFO" "========== START DEBUG VARIABLE DUMP ==========" "info"
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# Get and print all variables
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compgen -v | while read var_name; do
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# Skip special variables that might contain sensitive data
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[[ "$var_name" =~ ^(_|BASH_|FUNCNAME|LINENO|PIPESTATUS|RANDOM|SECONDS|UID|EUID|PPID|SHELLOPTS|SHLVL|TERM|PATH|HOME|USER|LOGNAME|HOSTNAME|HOSTTYPE|MACHTYPE|OSTYPE|PWD|OLDPWD|TMPDIR|TEMP|TMP|LANG|LC_|LANGUAGE|TZ|DISPLAY|XAUTHORITY|SSH_|GPG_|LESS_|LS_COLORS|EDITOR|VISUAL|PAGER|MAIL|COLOR|LS_|PROMPT|PS[0-9]|COMP_|FIGNORE|GLOBIGNORE|IGNOREEOF|INPUTRC|TIMEFORMAT|TMOUT|auto_resume|histchars|CDPATH|CHILD_MAX|FCEDIT|histverify|HOSTFILE|IFS|MAIL_WARNING|nocaseglob|nullglob|REPLY|SHELL|BASH) ]] && continue
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# Get variable value
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local var_value="${!var_name}"
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# Skip empty values
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[[ -z "$var_value" ]] && continue
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# Truncate very long values for readability
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if [[ ${#var_value} -gt 200 ]]; then
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var_value="${var_value:0:200}... [truncated, length=${#var_value}]"
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fi
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$debug_output "DEBUG VAR" "$var_name=$var_value" "info"
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done
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$debug_output "DEBUG INFO" "========== END DEBUG VARIABLE DUMP ==========" "info"
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return 0
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}
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function safe_install() {
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# 最后一个参数是目标目录
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local dest="${@: -1}"
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# 前面是 install 参数 + 源
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local args=()
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local sources=()
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# 拆分参数（简单规则：以 - 开头的是参数）
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for arg in "${@:1:$#-1}"; do
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if [[ "$arg" == -* ]]; then
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args+=("$arg")
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else
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sources+=("$arg")
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fi
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done
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# 启用 nullglob：无匹配时返回空，而不是原字符串
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local old_nullglob
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shopt -q nullglob && old_nullglob=1 || old_nullglob=0
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shopt -s nullglob
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local expanded=()
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for src in "${sources[@]}"; do
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# 这里让 shell 做 glob 展开
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local matches=( $src )
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if [ ${#matches[@]} -eq 0 ]; then
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echo "WARNING: safe_install: no match for: $src" >&2
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continue
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fi
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expanded+=("${matches[@]}")
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done
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# 恢复 nullglob
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[ "$old_nullglob" -eq 0 ] && shopt -u nullglob
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# 如果一个文件都没有，直接返回
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if [ ${#expanded[@]} -eq 0 ]; then
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echo "WARNING: safe_install: nothing to install -> $dest" >&2
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return 0
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fi
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# 调用原始 install
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command install "${args[@]}" "${expanded[@]}" "$dest"
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}
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# check_files_exist <pattern> [verbose]
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# 返回值:
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# 0 -> 存在
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# 1 -> 不存在
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# 参数:
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# pattern : 文件通配符（必须加引号）
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# verbose : 可选，1=打印详情
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check_files_exist() {
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local pattern="$1"
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local verbose="${2:-no}"
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shopt -s nullglob
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local files=($pattern)
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shopt -u nullglob
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if [ ${#files[@]} -gt 0 ]; then
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if [ "$verbose" = "yes" ]; then
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echo "Found files:"
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for f in "${files[@]}"; do
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echo " $f"
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done
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fi
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return 0
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else
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if [ "$verbose" = "yes" ]; then
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echo "WARNING: No files match pattern: $pattern" >&2
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fi
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display_alert "AMLOGIC" "NO $pattern deb!!!" "err"
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return 1
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fi
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}
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is_unit_enabled() {
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local unit="$1"
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for u in "${BUILD_UNITS[@]}"; do
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if [ "$u" = "$unit" ]; then
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return 0 # 在白名单中
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fi
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done
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return 1 # 不在白名单
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}
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setup_git_safe_dir() {
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if [[ "${ARMBIAN_RUNNING_IN_CONTAINER}" == "yes" ]]; then
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local dir="$1"
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# 基本校验
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[ -d "$dir" ] || {
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echo "[ERROR] safe.directory path not exist: $dir" >&2
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return 1
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}
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# 避免重复添加
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if git config --global --get-all safe.directory | grep -Fxq "$dir"; then
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echo "[INFO] safe.directory already set: $dir"
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return 0
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fi
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echo "[INFO] add safe.directory: $dir"
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export GIT_AUTHOR_NAME="amlbian"
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export GIT_AUTHOR_EMAIL="amlbian@amlogic.com"
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export GIT_COMMITTER_NAME="$GIT_AUTHOR_NAME"
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export GIT_COMMITTER_EMAIL="$GIT_AUTHOR_EMAIL"
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git config --global --add safe.directory "$dir" || {
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echo "[ERROR] failed to set safe.directory" >&2
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return 1
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}
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fi
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return 0
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}
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# ==============================================================================
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# Packaging Utilities
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# ==============================================================================
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# Create package manifest
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function create_package_manifest() {
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local output_dir="${1}"
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local deb_file="${2}"
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local package_type="${3}"
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local manifest_file="${output_dir}/manifest-${package_type}.txt"
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display_alert "PACKAGE-MANIFEST" "Creating package manifest: ${manifest_file}" "info"
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cat >> "${manifest_file}" << EOF
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# Amlbian ${package_type} Package Manifest
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# Generated: $(date)
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Package: ${deb_file}
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Creation Time: $(date -r "${output_dir}/${deb_file}" 2>/dev/null || echo "unknown")
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Size: $(du -h "${output_dir}/${deb_file}" | cut -f1)
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## Package Info:
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$(dpkg-deb -I "${output_dir}/${deb_file}" 2>/dev/null | sed 's/^/ /')
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## Package Contents (first 10 files):
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$(dpkg-deb -c "${output_dir}/${deb_file}" 2>/dev/null | head -10 | sed 's/^/ /')
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---
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EOF
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display_alert "PACKAGE-MANIFEST" "Package manifest updated: ${manifest_file} success" "info"
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}
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# ==============================================================================
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# Section 1: Display and Logging Functions
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# ==============================================================================
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# Display timestamp for logging
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function amlbian_get_timestamp() {
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date "+%Y-%m-%d %H:%M:%S"
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}
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# Display configuration summary
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function amlbian_display_config() {
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display_alert "AMLIbian Configuration Summary" "======================" "info"
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display_alert "Board" "${BOARD:-not set}" "info"
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display_alert "Board Family" "${BOARDFAMILY:-not set}" "info"
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display_alert "Kernel Version" "${KERNEL_VERSION_FULL:-not set}" "info"
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display_alert "U-Boot Version" "${UBOOT_VERSION:-not set}" "info"
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display_alert "Release" "${RELEASE:-not set}" "info"
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display_alert "Use Local Sources" "${USE_LOCAL_SOURCES:-not set}" "info"
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display_alert "Local U-Boot Path" "${LOCAL_UBOOT_PATH:-not set}" "info"
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display_alert "Local Kernel Path" "${LOCAL_KERNEL_PATH:-not set}" "info"
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}
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# ==============================================================================
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# Section 2: Path Utility Functions
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# ==============================================================================
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# Get the absolute path of AMLbian directory
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function amlbian_get_dir() {
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local script_dir
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script_dir="$(dirname "$(realpath "${BASH_SOURCE[0]}")")"
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echo "$(dirname "${script_dir}")"
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}
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# Resolve path with multiple fallback locations
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function amlbian_resolve_path() {
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local filename="$1"
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shift
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local -a search_paths=("$@")
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for path in "${search_paths[@]}"; do
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if [[ -f "${path}" ]]; then
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echo "${path}"
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return 0
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fi
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done
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display_alert "AMLOGIC TODO: Could not find" "${filename}" "err"
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return 1
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}
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# ==============================================================================
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# Section 3: Git Utility Functions
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# ==============================================================================
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# Get git commit hash
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function amlbian_git_get_commit() {
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local repo_dir="$1"
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if [[ -d "${repo_dir}/.git" ]]; then
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cd "${repo_dir}" && git rev-parse HEAD 2>/dev/null | cut -c1-12
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else
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echo "unknown"
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fi
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}
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# Get git branch name
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function amlbian_git_get_branch() {
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local repo_dir="$1"
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if [[ -d "${repo_dir}/.git" ]]; then
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cd "${repo_dir}" && git rev-parse --abbrev-ref HEAD 2>/dev/null
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else
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echo "unknown"
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fi
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}
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# Check if git repository is valid
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function amlbian_git_check_repo() {
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local repo_dir="$1"
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if [[ ! -d "${repo_dir}" ]]; then
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display_alert "AMLOGIC TODO: Repository directory not found" "${repo_dir}" "err"
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return 1
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fi
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if [[ ! -d "${repo_dir}/.git" ]]; then
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display_alert "AMLOGIC TODO: Not a git repository" "${repo_dir}" "warn"
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return 0 # Allow non-git directories
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fi
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return 0
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}
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# ==============================================================================
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# Section 4: File Utility Functions
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# ==============================================================================
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# Safe copy directory with error handling
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function amlbian_safe_copy() {
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local src="$1"
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local dst="$2"
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local description="${3:-copy}"
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if [[ ! -d "${src}" ]]; then
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display_alert "AMLOGIC TODO: Source directory not found" "${src}" "err"
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return 1
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fi
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# Create destination directory
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mkdir -p "${dst}"
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# Clean destination if exists
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if [[ -d "${dst}" ]] && [[ "${dst}" != "/" ]]; then
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display_alert "AMLOGIC TODO: Cleaning destination" "${dst}" "debug"
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rm -rf "${dst:?}"/*
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fi
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# Copy with progress
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display_alert "AMLOGIC TODO: ${description}" "${src} -> ${dst}" "info"
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cp -r "${src}/." "${dst}/" || {
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display_alert "AMLOGIC TODO: Copy failed" "${src} -> ${dst}" "err"
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return 1
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}
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return 0
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}
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# Safe remove directory
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function amlbian_safe_remove() {
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local path="$1"
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local description="${2:-remove}"
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if [[ -z "${path}" ]] || [[ "${path}" == "/" ]]; then
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display_alert "AMLOGIC TODO: Refusing to remove root or empty path" "${path}" "err"
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return 1
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fi
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if [[ -d "${path}" ]]; then
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display_alert "AMLOGIC TODO: ${description}" "Removing ${path}" "debug"
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rm -rf "${path:?}" 2>/dev/null
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fi
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return 0
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}
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# ==============================================================================
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# Section 5: Build Utility Functions
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# ==============================================================================
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# Check if build should continue
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function amlbian_check_build_prereq() {
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display_alert "AMLOGIC TODO: Checking build prerequisites" "${BOARD}" "info"
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# Check local sources if enabled
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if [[ "${USE_LOCAL_SOURCES}" == "yes" ]]; then
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if [[ -n "${LOCAL_UBOOT_PATH}" ]] && [[ ! -d "${LOCAL_UBOOT_PATH}" ]]; then
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display_alert "AMLOGIC TODO: Local U-Boot path not found" "${LOCAL_UBOOT_PATH}" "err"
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return 1
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fi
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if [[ -n "${LOCAL_KERNEL_PATH}" ]] && [[ ! -d "${LOCAL_KERNEL_PATH}" ]]; then
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display_alert "AMLOGIC TODO: Local Kernel path not found" "${LOCAL_KERNEL_PATH}" "err"
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return 1
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fi
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fi
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return 0
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}
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# ==============================================================================
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# Section 6: Docker Utility Functions
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# ==============================================================================
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# Get AML_COMP_DIR for Docker environment
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function amlbian_get_aml_comp_dir() {
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if [[ "${ARMBIAN_RUNNING_IN_CONTAINER}" == "yes" ]]; then
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echo "/aml-comp"
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else
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# Host environment - use relative path from amlbian dir
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local amlbian_dir
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amlbian_dir="$(amlbian_get_dir)"
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echo "${amlbian_dir}/../aml-comp"
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fi
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}
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function amlbian_checkout_toolchain() {
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display_alert "Ignore check toolchain after set_external_toolchain in common setting"
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return 0
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# # Check default gcc version before switching toolchain
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# local need_new_toolchain=1
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# local default_gcc_version=""
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# # Try to get default gcc version
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# if command -v gcc &> /dev/null; then
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# default_gcc_version=$(aarch64-linux-gnu-gcc --version | head -n1 | grep -oP '\d+\.\d+\.\d+' | head -n1)
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# display_alert "AMLOGIC Default gcc version: ${default_gcc_version}" "info"
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# # Check if version is >= 5.1.0
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# if [[ -n "${default_gcc_version}" ]]; then
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# # Simple version comparison
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# local major_version=$(echo "${default_gcc_version}" | cut -d. -f1)
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# local minor_version=$(echo "${default_gcc_version}" | cut -d. -f2)
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# if [[ ${major_version} -gt 5 ]] || ([[ ${major_version} -eq 5 ]] && [[ ${minor_version} -ge 1 ]]); then
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# display_alert "AMLOGIC Default gcc version ${default_gcc_version} >= 5.1.0, no need for new toolchain" "info"
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# need_new_toolchain=0
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# else
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# display_alert "AMLOGIC Default gcc version ${default_gcc_version} < 5.1.0, will try new toolchain" "info"
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# fi
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# fi
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# else
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# display_alert "AMLOGIC gcc not found in PATH" "warn"
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# fi
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# # Only switch to new toolchain if needed
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# if [[ ${need_new_toolchain} -eq 1 ]]; then
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# local new_toolchain_path="/opt/gcc-arm-8.3-2019.03-x86_64-aarch64-linux-gnu/bin"
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# if [[ -d "${new_toolchain_path}" ]]; then
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# display_alert "AMLOGIC Using new toolchain from: ${new_toolchain_path}" "info"
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# export PATH="${new_toolchain_path}:${PATH}"
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# # Check if gcc exists in the new toolchain
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# if [[ -f "${new_toolchain_path}/aarch64-linux-gnu-gcc" ]]; then
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# display_alert "AMLOGIC Found cross-compiler: ${new_toolchain_path}/aarch64-linux-gnu-gcc" "info"
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# else
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# display_alert "AMLOGIC Cross-compiler not found in new toolchain, using default" "warn"
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# fi
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# else
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# display_alert "AMLOGIC New toolchain directory not found: ${new_toolchain_path}" "warn"
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# fi
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# fi
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}
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function is_feature_contains() {
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local features="$1"
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local target="$2"
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local item
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for item in $features; do
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if [ "$item" = "$target" ]; then
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return 0
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fi
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done
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return 1
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}
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export -f create_package_manifest
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export -f amlbian_checkout_toolchain
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export -f is_feature_contains
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# ==============================================================================
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# End of function-common.sh
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# ============================================================================== |