339 lines
12 KiB
Bash
339 lines
12 KiB
Bash
#!/usr/bin/env bash
|
|
# SPDX-License-Identifier: (GPL-2.0-only OR MIT)
|
|
# Copyright (C) 2026 Amlogic, Inc. All rights reserved
|
|
################################################################################
|
|
# Amlbian HCI Attach Compilation Package
|
|
#
|
|
# Purpose: Build aml_hciattach tool and bluetooth configuration package
|
|
# Provides: aml_hciattach binary to /usr/bin, configuration files to /lib/firmware/aml
|
|
# Based on Yocto recipe: amlogic-hciattach_git.bb
|
|
################################################################################
|
|
|
|
set -e
|
|
|
|
# Get script directory
|
|
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
|
|
AMLBIAN_DIR="$(dirname "$(dirname "${SCRIPT_DIR}")")"
|
|
BASE_DIR="$(dirname "$(dirname "${AMLBIAN_DIR}")")"
|
|
|
|
# Source common functions
|
|
if [[ -f "${AMLBIAN_DIR}/lib/function-common.sh" ]]; then
|
|
source "${AMLBIAN_DIR}/lib/function-common.sh"
|
|
fi
|
|
|
|
# ==============================================================================
|
|
# Shared Helper Functions
|
|
# ==============================================================================
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# Step 1: Package Information Definition
|
|
# ------------------------------------------------------------------------------
|
|
|
|
# Initialize package metadata for HCI Attach
|
|
function _hciattach_init_package_info() {
|
|
PKG_MAINTAINER="Armbian Build <[email protected]>"
|
|
PKG_DESCRIPTION="Amlogic HCI attach tool for bluetooth"
|
|
PKG_NAME="aml-hciattach"
|
|
PKG_VERSION="1.0"
|
|
PKG_ARCH="${ARCH:-arm64}"
|
|
COMPONENT="hciattach"
|
|
|
|
# Cross compilation settings
|
|
CROSS_COMPILE="${CROSS_COMPILE:-aarch64-linux-gnu-}"
|
|
|
|
# Source directory for hciattach
|
|
HCIATTACH_SRC_DIR="${BASE_DIR}/aml-comp/hardware/bluetooth/amlogic/aml_hciattach"
|
|
}
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# Step 2: Build Directory Structure Setup
|
|
# ------------------------------------------------------------------------------
|
|
|
|
# Create layered build directory structure
|
|
# Parameters:
|
|
# $1 - base name (e.g. "${PKG_NAME}_${PKG_VERSION}_${PKG_ARCH}")
|
|
# Sets: TMP_DIR, BASE_BUILD_DIR, SOURCE_DIR, BUILD_DIR, INSTALL_DIR, PATCH_DIR,
|
|
# DEB_PACKAGE_DIR, DEBIAN_DIR, BIN_DIR, FIRMWARE_DIR
|
|
function _hciattach_create_build_dirs() {
|
|
local base_name="$1"
|
|
|
|
TMP_DIR="${SRC}/.tmp"
|
|
mkdir -p "${TMP_DIR}"
|
|
|
|
# 基础构建目录
|
|
BASE_BUILD_DIR="${TMP_DIR}/${base_name}"
|
|
|
|
rm -rf ${BASE_BUILD_DIR}
|
|
|
|
# 分层目录
|
|
SOURCE_DIR="${BASE_BUILD_DIR}/source" # 源码目录
|
|
BUILD_DIR="${BASE_BUILD_DIR}/build" # 编译目录
|
|
INSTALL_DIR="${BASE_BUILD_DIR}/install" # 安装目录
|
|
PATCH_DIR="${BASE_BUILD_DIR}/patch" # 补丁目录
|
|
|
|
# 创建所有目录
|
|
mkdir -p "${SOURCE_DIR}"
|
|
mkdir -p "${BUILD_DIR}"
|
|
mkdir -p "${INSTALL_DIR}"
|
|
mkdir -p "${PATCH_DIR}"
|
|
|
|
# 在BUILD_DIR下创建deb/包名目录
|
|
DEB_PACKAGE_DIR="${BUILD_DIR}/deb/${base_name}"
|
|
mkdir -p "${DEB_PACKAGE_DIR}"
|
|
|
|
# 安装目录的子目录
|
|
DEBIAN_DIR="${INSTALL_DIR}/DEBIAN"
|
|
BIN_DIR="${INSTALL_DIR}/usr/bin/"
|
|
FIRMWARE_DIR="${INSTALL_DIR}/lib/firmware/aml/"
|
|
|
|
mkdir -p "${DEBIAN_DIR}"
|
|
mkdir -p "${BIN_DIR}"
|
|
mkdir -p "${FIRMWARE_DIR}"
|
|
}
|
|
|
|
# Display build directory info
|
|
# Parameters:
|
|
# $1 - log prefix
|
|
function _hciattach_display_build_info() {
|
|
local log_prefix="$1"
|
|
display_alert "${log_prefix} Source dir: ${SOURCE_DIR}" "info"
|
|
display_alert "${log_prefix} Build dir: ${BUILD_DIR}" "info"
|
|
display_alert "${log_prefix} Install dir: ${INSTALL_DIR}" "info"
|
|
display_alert "${log_prefix} Patch dir: ${PATCH_DIR}" "info"
|
|
display_alert "${log_prefix} Deb package dir: ${DEB_PACKAGE_DIR}" "info"
|
|
display_alert "${log_prefix} Bin dir: ${BIN_DIR}" "info"
|
|
display_alert "${log_prefix} Firmware dir: ${FIRMWARE_DIR}" "info"
|
|
}
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# Step 3: Source File Validation and Copying
|
|
# ------------------------------------------------------------------------------
|
|
|
|
# Validate and copy source files
|
|
# Parameters:
|
|
# $1 - source directory path
|
|
# Sets: HCIATTACH_SRC_DIR (updated to SOURCE_DIR after copy)
|
|
function _hciattach_validate_and_copy_sources() {
|
|
local src_dir="$1"
|
|
|
|
# Check if source directory exists
|
|
if [[ ! -d "${src_dir}" ]]; then
|
|
display_alert "COMPILE-${COMPONENT} HCI attach source code not found" "${src_dir}" "error"
|
|
exit 1
|
|
fi
|
|
|
|
# Copy source to source directory
|
|
display_alert "COMPILE-${COMPONENT} Copying source files to source directory" "info"
|
|
cp -r "${src_dir}/"* "${SOURCE_DIR}/" 2>&1
|
|
|
|
# Update source directory to the copied location
|
|
HCIATTACH_SRC_DIR="${SOURCE_DIR}"
|
|
}
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# Step 4: Build HCI Attach Tool
|
|
# ------------------------------------------------------------------------------
|
|
|
|
# Build aml_hciattach tool
|
|
function _hciattach_build_tool() {
|
|
display_alert "COMPILE-${COMPONENT} Building aml_hciattach" "info"
|
|
|
|
# Change to source directory
|
|
cd "${HCIATTACH_SRC_DIR}"
|
|
|
|
# Based on Yocto recipe: ${MAKE} -C ${S} CC='${CC}' OUT_DIR=${B}
|
|
make -C "${HCIATTACH_SRC_DIR}" CC="${CROSS_COMPILE}gcc" OUT_DIR="${BUILD_DIR}"
|
|
|
|
# Check if binary was built
|
|
if [[ ! -f "${BUILD_DIR}/aml_hciattach" ]]; then
|
|
display_alert "COMPILE-${COMPONENT} Build failed. Could not find aml_hciattach" "error"
|
|
exit 1
|
|
fi
|
|
|
|
display_alert "COMPILE-${COMPONENT} aml_hciattach built successfully" "info"
|
|
|
|
# 在BUILD_DIR中保存编译结果（备份）
|
|
display_alert "COMPILE-${COMPONENT} Saving build result to build directory" "info"
|
|
mkdir -p "${BUILD_DIR}/bin"
|
|
cp -f "${BUILD_DIR}/aml_hciattach" "${BUILD_DIR}/bin/"
|
|
}
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# Step 5: File Installation
|
|
# ------------------------------------------------------------------------------
|
|
|
|
# Install binary and configuration files
|
|
function _hciattach_install_files() {
|
|
# Install binary to INSTALL_DIR（用于打包）
|
|
display_alert "COMPILE-${COMPONENT} Installing aml_hciattach to install directory ${BIN_DIR}" "info"
|
|
install -m 0755 "${BUILD_DIR}/aml_hciattach" "${BIN_DIR}/"
|
|
|
|
# Install configuration files to INSTALL_DIR
|
|
display_alert "COMPILE-${COMPONENT} Installing configuration files to install directory ${FIRMWARE_DIR}" "info"
|
|
|
|
# Install aml_bt.conf
|
|
if [[ -f "${HCIATTACH_SRC_DIR}/aml_bt.conf" ]]; then
|
|
install -m 0644 "${HCIATTACH_SRC_DIR}/aml_bt.conf" "${FIRMWARE_DIR}/"
|
|
fi
|
|
|
|
# Install a2dp_mode_cfg.txt
|
|
if [[ -f "${HCIATTACH_SRC_DIR}/a2dp_mode_cfg.txt" ]]; then
|
|
install -m 0644 "${HCIATTACH_SRC_DIR}/a2dp_mode_cfg.txt" "${FIRMWARE_DIR}/"
|
|
fi
|
|
|
|
# Install aml_bt_rf.txt
|
|
if [[ -f "${HCIATTACH_SRC_DIR}/aml_bt_rf.txt" ]]; then
|
|
install -m 0644 "${HCIATTACH_SRC_DIR}/aml_bt_rf.txt" "${FIRMWARE_DIR}/"
|
|
fi
|
|
|
|
# Special handling for w2 USB: change pinmux
|
|
# Based on Yocto recipe:
|
|
# if ${@bb.utils.contains('MACHINE_EXTRA_RRECOMMENDS', 'aml-bt-w2', 'true', 'false', d)}; then
|
|
# if [ "${AML_WIFI_BUS_TYPE}" = "usb" ]; then
|
|
# sed -i 's/^ChangePinMux.*/ChangePinMux=1/' ${FWDIR}/aml_bt.conf
|
|
# fi
|
|
# fi
|
|
if echo "$MACHINE_EXTRA_RRECOMMENDS" | grep -q -E '\b(aml-wifi-w2)\b'; then
|
|
if [[ -n "${AML_WIFI_BUS_TYPE}" ]] && [[ "${AML_WIFI_BUS_TYPE}" == "usb" ]]; then
|
|
if [[ -f "${FIRMWARE_DIR}/aml_bt.conf" ]]; then
|
|
display_alert "COMPILE-${COMPONENT} USB bus detected, enabling ChangePinMux" "info"
|
|
sed -i 's/^ChangePinMux.*/ChangePinMux=1/' "${FIRMWARE_DIR}/aml_bt.conf"
|
|
fi
|
|
fi
|
|
fi
|
|
}
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# Step 6: Debian Packaging Scripts Creation
|
|
# ------------------------------------------------------------------------------
|
|
|
|
# Create Debian control file
|
|
function _hciattach_create_control_file() {
|
|
display_alert "COMPILE-${COMPONENT} Creating control file DEBIAN/control" "info"
|
|
cat > "${DEBIAN_DIR}/control" << EOF
|
|
Package: ${PKG_NAME}
|
|
Version: ${PKG_VERSION}
|
|
Architecture: ${PKG_ARCH}
|
|
Maintainer: ${PKG_MAINTAINER}
|
|
Section: utils
|
|
Priority: optional
|
|
Description: ${PKG_DESCRIPTION}
|
|
This package provides the aml_hciattach tool for initializing
|
|
Amlogic bluetooth chips. It includes configuration files for
|
|
bluetooth operation.
|
|
EOF
|
|
}
|
|
|
|
# Create post-installation script
|
|
function _hciattach_create_postinst() {
|
|
display_alert "COMPILE-${COMPONENT} Creating post-installation script: DEBIAN/postinst" "info"
|
|
cat > "${DEBIAN_DIR}/postinst" << EOF
|
|
#!/bin/bash
|
|
set -e
|
|
|
|
if [ "\$1" = "configure" ]; then
|
|
echo "Amlogic HCI attach tool installed successfully"
|
|
echo "Configuration files are located in /lib/firmware/aml/"
|
|
fi
|
|
|
|
exit 0
|
|
EOF
|
|
chmod 755 "${DEBIAN_DIR}/postinst"
|
|
}
|
|
|
|
# Create pre-removal script
|
|
function _hciattach_create_prerm() {
|
|
display_alert "COMPILE-${COMPONENT} Creating pre-removal script: DEBIAN/prerm" "info"
|
|
cat > "${DEBIAN_DIR}/prerm" << EOF
|
|
#!/bin/bash
|
|
set -e
|
|
|
|
if [ "\$1" = "remove" ] || [ "\$1" = "deconfigure" ]; then
|
|
# Stop any running bluetooth services if needed
|
|
echo "Removing amlogic-hciattach"
|
|
fi
|
|
|
|
exit 0
|
|
EOF
|
|
chmod 755 "${DEBIAN_DIR}/prerm"
|
|
}
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# Step 7: Debian Package Building
|
|
# ------------------------------------------------------------------------------
|
|
|
|
# Build Debian package from install directory
|
|
# Parameters:
|
|
# $1 - log prefix (e.g. "COMPILE-HCIATTACH")
|
|
# $2 - output deb filename (without path)
|
|
# Sets: OUTPUT_DEB
|
|
function _hciattach_build_deb_package() {
|
|
local log_prefix="$1"
|
|
local output_deb_name="$2"
|
|
|
|
# 将install目录内容拷贝到deb目录
|
|
display_alert "${log_prefix} Copying install directory to deb package directory" "info"
|
|
cp -r "${INSTALL_DIR}/"* "${DEB_PACKAGE_DIR}/" 2>&1
|
|
|
|
# 基于deb目录打包
|
|
display_alert "${log_prefix} Building Debian package" "info"
|
|
dpkg-deb --build "${DEB_PACKAGE_DIR}" 2>&1
|
|
|
|
if [[ $? -ne 0 ]]; then
|
|
display_alert "${log_prefix} Package build failed" "error"
|
|
exit 1
|
|
fi
|
|
|
|
# Move to output directory
|
|
OUTPUT_DEB="${SRC}/output/${output_deb_name}"
|
|
mkdir -p "$(dirname "${OUTPUT_DEB}")"
|
|
mv "${DEB_PACKAGE_DIR}.deb" "${OUTPUT_DEB}"
|
|
|
|
display_alert "${log_prefix} Package built successfully ${output_deb_name}" "info"
|
|
display_alert "${log_prefix} Build directory preserved ${BASE_BUILD_DIR}" "info"
|
|
}
|
|
|
|
# ==============================================================================
|
|
# Main Build Function (Entry Point)
|
|
# ==============================================================================
|
|
|
|
# Main HCI Attach package build function
|
|
function amlbian_build_hciattach() {
|
|
set -e
|
|
|
|
# ---- Step 1: Version and Package Information ----
|
|
_hciattach_init_package_info
|
|
|
|
display_alert "COMPILE-${COMPONENT} Building amlogic-hciattach package version ${PKG_VERSION} for ${PKG_ARCH}" "info"
|
|
|
|
# ---- Step 2: Build Directory Setup ----
|
|
_hciattach_create_build_dirs "${PKG_NAME}_${PKG_VERSION}_${PKG_ARCH}"
|
|
_hciattach_display_build_info "COMPILE-${COMPONENT}"
|
|
|
|
# ---- Step 3: Source File Validation and Copying ----
|
|
_hciattach_validate_and_copy_sources "${HCIATTACH_SRC_DIR}"
|
|
|
|
# ---- Step 4: Build HCI Attach Tool ----
|
|
_hciattach_build_tool
|
|
|
|
# ---- Step 5: File Installation ----
|
|
_hciattach_install_files
|
|
|
|
# ---- Step 6: Debian Packaging Scripts ----
|
|
_hciattach_create_control_file
|
|
_hciattach_create_postinst
|
|
_hciattach_create_prerm
|
|
|
|
# ---- Step 7: Build Debian Package ----
|
|
_hciattach_build_deb_package "COMPILE-${COMPONENT}" "${PKG_NAME}_${PKG_VERSION}_${PKG_ARCH}.deb"
|
|
|
|
display_alert "COMPILE-${COMPONENT} Amlogic HCI attach package build completed" "success"
|
|
display_alert "COMPILE-${COMPONENT} Build directories preserved:" "info"
|
|
display_alert "COMPILE-${COMPONENT} Source: ${SOURCE_DIR}" "info"
|
|
display_alert "COMPILE-${COMPONENT} Build: ${BUILD_DIR}" "info"
|
|
display_alert "COMPILE-${COMPONENT} Install: ${INSTALL_DIR}" "info"
|
|
display_alert "COMPILE-${COMPONENT} Patch: ${PATCH_DIR}" "info"
|
|
display_alert "COMPILE-${COMPONENT} Deb package: ${DEB_PACKAGE_DIR}" "info"
|
|
|
|
return 0
|
|
} |