501 lines
17 KiB
Bash
501 lines
17 KiB
Bash
#!/usr/bin/env bash
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# SPDX-License-Identifier: (GPL-2.0-only OR MIT)
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# Copyright (C) 2026 Amlogic, Inc. All rights reserved
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################################################################################
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# Amlbian ADLA Compilation Module
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#
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# Purpose: ADLA compilation with Hook support and aml-comp integration
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# Provides: ADLA compilation, driver and library preparation
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################################################################################
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set -e
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# Get script directory
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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AMLBIAN_DIR="$(dirname "$(dirname "${SCRIPT_DIR}")")"
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BASE_DIR="$(dirname "$(dirname "${AMLBIAN_DIR}")")"
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# Source common functions
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if [[ -f "${AMLBIAN_DIR}/lib/function-common.sh" ]]; then
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source "${AMLBIAN_DIR}/lib/function-common.sh"
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fi
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# ==============================================================================
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# Shared Helper Functions
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# ==============================================================================
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# ------------------------------------------------------------------------------
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# Step 1: Version and Package Information Definition
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# ------------------------------------------------------------------------------
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# Initialize common package metadata for ADLA driver
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function _adla_driver_init_package_info() {
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PKG_MAINTAINER="Armbian Build <[email protected]>"
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PKG_DESCRIPTION="Amlogic ADLA NPU kernel driver"
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PKG_NAME="aml-adla-driver"
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PKG_VERSION="1.0"
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PKG_ARCH="arm64"
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DRIVER_NAME="adla_core"
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DRIVER_MODULE="${DRIVER_NAME}.ko"
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# Cross compilation settings
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CROSS_COMPILE="${CROSS_COMPILE:-aarch64-linux-gnu-}"
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}
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# Initialize common package metadata for ADLA library
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function _adla_lib_init_package_info() {
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PKG_MAINTAINER="Armbian Build <[email protected]>"
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PKG_DESCRIPTION="Amlogic ADLA NPU library"
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PKG_NAME="aml-adla-lib"
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PKG_VERSION="1.0"
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PKG_ARCH="arm64"
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LIB_DIR="aarch64-linux-gnu"
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}
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# ------------------------------------------------------------------------------
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# Step 2: Build Directory Structure Setup
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# ------------------------------------------------------------------------------
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# Create layered build directory structure
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# Parameters:
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# $1 - base name (e.g. "${PKG_NAME}_${PKG_VERSION}_${PKG_ARCH}")
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# Sets: TMP_DIR, BASE_BUILD_DIR, SOURCE_DIR, BUILD_DIR, INSTALL_DIR, PATCH_DIR,
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# DEB_PACKAGE_DIR, DEBIAN_DIR
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function _adla_create_build_dirs() {
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local base_name="$1"
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TMP_DIR="${AMLBIAN_DIR}/.tmp"
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mkdir -p "${TMP_DIR}"
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# 基础构建目录
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BASE_BUILD_DIR="${TMP_DIR}/${base_name}"
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rm -rf ${BASE_BUILD_DIR}
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# 分层目录
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SOURCE_DIR="${BASE_BUILD_DIR}/source" # 源码目录
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BUILD_DIR="${BASE_BUILD_DIR}/build" # 编译目录
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INSTALL_DIR="${BASE_BUILD_DIR}/install" # 安装目录
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PATCH_DIR="${BASE_BUILD_DIR}/patch" # 补丁目录
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# 创建所有目录
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mkdir -p "${SOURCE_DIR}"
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mkdir -p "${BUILD_DIR}"
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mkdir -p "${INSTALL_DIR}"
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mkdir -p "${PATCH_DIR}"
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# 在BUILD_DIR下创建deb/包名目录
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DEB_PACKAGE_DIR="${BUILD_DIR}/deb/${base_name}"
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mkdir -p "${DEB_PACKAGE_DIR}"
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# 安装目录的子目录
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DEBIAN_DIR="${INSTALL_DIR}/DEBIAN"
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mkdir -p "${DEBIAN_DIR}"
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}
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# Create standard install subdirectories for ADLA driver
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function _adla_driver_create_install_dirs() {
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local kernel_version="$1"
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mkdir -p "${INSTALL_DIR}/lib/modules/${kernel_version}/kernel/drivers/amlogic/adla/"
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}
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# Create standard install subdirectories for ADLA library
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function _adla_lib_create_install_dirs() {
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mkdir -p "${INSTALL_DIR}/usr/lib"
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}
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# ------------------------------------------------------------------------------
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# Step 3: Debian Packaging Scripts Creation
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# ------------------------------------------------------------------------------
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# Create Debian control file
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# Parameters:
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# $1 - package name
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# $2 - package version
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# $3 - package architecture
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# $4 - maintainer
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# $5 - description
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# $6 - dependencies (optional)
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# $7 - conflicts (optional)
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# $8 - provides (optional)
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# $9 - section (optional, default "kernel" for driver, "libs" for library)
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function _adla_create_control_file() {
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local pkg_name="$1"
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local pkg_version="$2"
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local pkg_arch="$3"
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local maintainer="$4"
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local description="$5"
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local depends="${6:-}"
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local conflicts="${7:-}"
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local provides="${8:-}"
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local section="${9:-kernel}"
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display_alert "COMPILE-ADLA Creating control file DEBIAN/control" "info"
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cat > "${DEBIAN_DIR}/control" <<EOF
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Package: ${pkg_name}
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Version: ${pkg_version}
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Architecture: ${pkg_arch}
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Maintainer: ${maintainer}
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Depends: ${depends}
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Conflicts: ${conflicts}
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Provides: ${provides}
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Section: ${section}
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Priority: optional
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Description: ${description}
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EOF
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}
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# Create postinst script for ADLA driver
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function _adla_driver_create_postinst() {
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local kernel_version="$1"
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display_alert "COMPILE-ADLA-DRIVER Creating post-installation script DEBIAN/postinst" "info"
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cat > "${DEBIAN_DIR}/postinst" << EOF
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#!/bin/sh
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set -e
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if [ "\$1" = "configure" ]; then
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# Run depmod to update module dependencies
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if [ -d "/lib/modules/${kernel_version}" ]; then
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depmod -a "${kernel_version}"
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else
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echo "Warning: /lib/modules/${kernel_version} not found, skipping depmod"
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fi
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# Check if module can be loaded
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if modprobe -n adla_core 2>/dev/null; then
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echo "ADLA adla_core module can be loaded with 'modprobe adla_core'"
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fi
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echo "ADLA NPU driver installed successfully."
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echo "Run 'sudo modprobe adla_core' to load the module."
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fi
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exit 0
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EOF
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chmod 755 "${DEBIAN_DIR}/postinst"
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}
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# Create prerm script for ADLA driver
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function _adla_driver_create_prerm() {
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local kernel_version="$1"
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display_alert "COMPILE-ADLA-DRIVER Creating pre-removal script DEBIAN/prerm" "info"
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cat > "${DEBIAN_DIR}/prerm" << EOF
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#!/bin/sh
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set -e
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if [ "\$1" = "remove" ] || [ "\$1" = "deconfigure" ]; then
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# Unload module if it's loaded
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if lsmod | grep -q "adla_core"; then
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modprobe -r adla_core 2>/dev/null || true
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fi
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# Remove module from kernel modules directory
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rm -f /lib/modules/${kernel_version}/kernel/drivers/amlogic/adla/adla_core.ko 2>/dev/null || true
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fi
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exit 0
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EOF
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chmod 755 "${DEBIAN_DIR}/prerm"
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}
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# Create postinst script for ADLA library
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function _adla_lib_create_postinst() {
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display_alert "COMPILE-ADLA-LIB Creating post-installation script DEBIAN/postinst" "info"
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cat > "${DEBIAN_DIR}/postinst" << EOF
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#!/bin/sh
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set -e
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if [ "\$1" = "configure" ]; then
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# Run ldconfig to update library cache
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ldconfig
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echo "ADLA NPU library installed successfully."
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echo "The library files are installed in /usr/lib/"
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fi
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exit 0
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EOF
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chmod 755 "${DEBIAN_DIR}/postinst"
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}
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# Create prerm script for ADLA library
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function _adla_lib_create_prerm() {
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display_alert "COMPILE-ADLA-LIB Creating pre-removal script DEBIAN/prerm" "info"
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cat > "${DEBIAN_DIR}/prerm" << EOF
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#!/bin/sh
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set -e
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if [ "\$1" = "remove" ] || [ "\$1" = "deconfigure" ]; then
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# Run ldconfig to update library cache
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ldconfig
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echo "ADLA NPU library removed successfully."
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fi
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exit 0
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EOF
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chmod 755 "${DEBIAN_DIR}/prerm"
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}
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# ------------------------------------------------------------------------------
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# Step 4: Source/Vendor File Copying
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# ------------------------------------------------------------------------------
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# Copy ADLA driver files to install directory
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function _adla_driver_copy_files() {
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local kernel_version="$1"
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display_alert "COMPILE-ADLA-DRIVER Copying ADLA driver files" "info"
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local module_dir="${INSTALL_DIR}/lib/modules/${kernel_version}/kernel/drivers/amlogic/adla/"
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# Source directory
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local SRC_DIR="${BASE_DIR}/aml-comp/hardware/amlogic/adla_driver"
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# Check if source exists
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if [[ ! -d "${SRC_DIR}" ]]; then
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display_alert "COMPILE-ADLA-DRIVER ADLA driver source code not found. Expected at: ${SRC_DIR}" "error"
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exit 1
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fi
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# Copy source to source directory
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display_alert "COMPILE-ADLA-DRIVER Copying source files to source directory" "info"
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cp -r "${SRC_DIR}/"* "${SOURCE_DIR}/"
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# Set up environment variables for build
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KERNELDIR="${BASE_DIR}/aml-comp/kernel/aml-6.12"
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STAGING_KERNEL_DIR="${KERNELDIR}"
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# Check for kernel headers
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if [[ ! -d "${KERNELDIR}" ]]; then
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display_alert "COMPILE-ADLA-DRIVER Kernel headers directory not found at: ${KERNELDIR}" "error"
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exit 1
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fi
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# Create symbolic link in common drivers directory (as per Yocto recipe)
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local COMMON_DRIVERS_DIR="common_drivers/drivers"
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if [[ -d "${KERNELDIR}/build" ]]; then
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display_alert "COMPILE-ADLA-DRIVER Creating symbolic link in common drivers directory" "info"
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mkdir -p "${KERNELDIR}/${COMMON_DRIVERS_DIR}"
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ln -sfn "${SOURCE_DIR}" "${KERNELDIR}/${COMMON_DRIVERS_DIR}/adla_driver"
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fi
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# Change to source directory
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cd "${SOURCE_DIR}"
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# Build the kernel module
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display_alert "COMPILE-ADLA-DRIVER Building ADLA NPU kernel module for kernel ${kernel_version}" "info"
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# Set up build environment based on Yocto recipe
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local EXTRA_OEMAKE="KOUT_DIR=${COMMON_DRIVERS_DIR}/adla_driver KERNEL_SRC=${KERNELDIR} KDIR=${KERNELDIR} ARCH=${PKG_ARCH} CROSS_COMPILE=${CROSS_COMPILE} KBUILD_OUTPUT=${KERNELDIR}/build Building_Yocto=1"
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# Build the module
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display_alert "COMPILE-ADLA-DRIVER Running make command" "info"
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make -C "${SOURCE_DIR}" ${EXTRA_OEMAKE} modules
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# Check if module was built
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local KBUILD_OUTPUT="${KERNELDIR}/build"
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if [[ -f "${KBUILD_OUTPUT}/${COMMON_DRIVERS_DIR}/adla_driver/adla/kmd/${DRIVER_MODULE}" ]]; then
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display_alert "COMPILE-ADLA-DRIVER Module built successfully ${DRIVER_MODULE}" "info"
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# Install module to INSTALL_DIR
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display_alert "COMPILE-ADLA-DRIVER Installing module to install directory ${module_dir}" "info"
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install -m 0644 "${KBUILD_OUTPUT}/${COMMON_DRIVERS_DIR}/adla_driver/adla/kmd/${DRIVER_MODULE}" "${module_dir}/"
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# Remove symbolic link (as per Yocto recipe)
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if [[ -L "${COMMON_DRIVERS_DIR}/adla_driver" ]]; then
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rm "${COMMON_DRIVERS_DIR}/adla_driver"
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fi
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else
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display_alert "COMPILE-ADLA-DRIVER Module build failed. Could not find ${DRIVER_MODULE}" "err"
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exit 1
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fi
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}
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# Copy ADLA library files to install directory
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function _adla_lib_copy_files() {
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display_alert "COMPILE-ADLA-LIB Copying ADLA library files" "info"
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# Source directory
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local SRC_DIR="${BASE_DIR}/aml-comp/vendor/amlogic/adla_lib"
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# Check if source exists
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if [[ ! -d "${SRC_DIR}" ]]; then
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display_alert "COMPILE-ADLA-LIB ADLA library source code not found. Expected at: ${SRC_DIR}" "error"
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exit 1
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fi
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# Copy source to source directory
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display_alert "COMPILE-ADLA-LIB Copying source files to source directory" "info"
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cp -r "${SRC_DIR}/"* "${SOURCE_DIR}/"
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# Determine the correct library path based on configuration
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local AML_CUST_SPEC="${AML_CUST_SPEC:-}"
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local HOST_ARCH="${HOST_ARCH:-aarch64}"
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display_alert "COMPILE-ADLA-LIB Building ADLA library AML_CUST_SPEC ${AML_CUST_SPEC}" "info"
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display_alert "COMPILE-ADLA-LIB Building ADLA library HOST_ARCH ${HOST_ARCH}" "info"
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local LIB_SOURCE_PATH=""
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if [ "${AML_CUST_SPEC}" = "CUST_L_HUB_F" ]; then
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if [ "${HOST_ARCH}" = "aarch64" ]; then
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LIB_SOURCE_PATH="${SOURCE_DIR}/libraryso/starf/lib64"
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else
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LIB_SOURCE_PATH="${SOURCE_DIR}/libraryso/starf/lib"
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fi
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else
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if [ "${HOST_ARCH}" = "aarch64" ]; then
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LIB_SOURCE_PATH="${SOURCE_DIR}/libraryso/yocto/lib64"
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else
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LIB_SOURCE_PATH="${SOURCE_DIR}/libraryso/yocto/lib"
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fi
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fi
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display_alert "COMPILE-ADLA-LIB Library source path: ${LIB_SOURCE_PATH}" "info"
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# Check if library directory exists
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if [[ ! -d "${LIB_SOURCE_PATH}" ]]; then
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display_alert "COMPILE-ADLA-LIB ADLA library source not found at: ${LIB_SOURCE_PATH}" "err"
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exit 1
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fi
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# Install .so files to INSTALL_DIR
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display_alert "COMPILE-ADLA-LIB Installing ADLA library files to install directory" "info"
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install -m 0644 "${LIB_SOURCE_PATH}"/*.so* "${INSTALL_DIR}/usr/lib/"
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}
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# ------------------------------------------------------------------------------
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# Step 5: Debian Package Building
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# ------------------------------------------------------------------------------
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# Build Debian package from install directory
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# Parameters:
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# $1 - log prefix (e.g. "COMPILE-ADLA-DRIVER" or "COMPILE-ADLA-LIB")
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# $2 - output deb filename (without path)
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# Sets: OUTPUT_DEB
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function _adla_build_deb_package() {
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local log_prefix="$1"
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local output_deb_name="$2"
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# 将install目录内容拷贝到deb目录
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display_alert "Copying install directory to deb package directory ${log_prefix}" "info"
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cp -r "${INSTALL_DIR}/"* "${DEB_PACKAGE_DIR}/" 2>&1
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# 基于deb目录打包
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display_alert "Building Debian package from deb directory ${log_prefix}" "info"
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dpkg-deb --build "${DEB_PACKAGE_DIR}" 2>&1
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# Move to output directory
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OUTPUT_DEB="${SRC}/output/${output_deb_name}"
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mkdir -p "$(dirname "${OUTPUT_DEB}")"
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mv "${DEB_PACKAGE_DIR}.deb" "${OUTPUT_DEB}"
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display_alert "${log_prefix} Package built successfully ${output_deb_name}" "info"
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display_alert "${log_prefix} Build directory preserved ${BASE_BUILD_DIR}" "info"
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}
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# Display build directory info
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# Parameters:
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# $1 - log prefix
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function _adla_display_build_info() {
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local log_prefix="$1"
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display_alert "${log_prefix} Source dir: ${SOURCE_DIR}" "info"
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display_alert "${log_prefix} Build dir: ${BUILD_DIR}" "info"
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display_alert "${log_prefix} Install dir: ${INSTALL_DIR}" "info"
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display_alert "${log_prefix} Patch dir: ${PATCH_DIR}" "info"
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display_alert "${log_prefix} Deb package dir: ${DEB_PACKAGE_DIR}" "info"
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}
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# ==============================================================================
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# Main Build Functions (Entry Points)
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# ==============================================================================
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# ------------------------------------------------------------------------------
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# ADLA Driver Build
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# Entry point: amlbian_build_adla_driver
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# ------------------------------------------------------------------------------
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function amlbian_build_adla_driver() {
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set -e
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# ---- Step 1: Version and Package Information ----
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_adla_driver_init_package_info
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# amlbian_checkout_toolchain
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# Get kernel version for packaging
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local KERNEL_VERSION=$(make -s -C "${BASE_DIR}/aml-comp/kernel/aml-6.12/build" kernelrelease 2>/dev/null || true)
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if [[ -z "${KERNEL_VERSION}" ]]; then
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KERNEL_VERSION="unknown-$(date +%Y%m%d)"
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fi
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display_alert "COMPILE-ADLA-DRIVER Building ADLA driver for kernel ${KERNEL_VERSION}" "info"
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# ---- Step 2: Build Directory Setup ----
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_adla_create_build_dirs "${PKG_NAME}_${PKG_VERSION}_${PKG_ARCH}"
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_adla_driver_create_install_dirs "${KERNEL_VERSION}"
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_adla_display_build_info "COMPILE-ADLA-DRIVER"
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# ---- Step 3: Debian Packaging Scripts ----
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_adla_create_control_file \
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"${PKG_NAME}" "${PKG_VERSION}" "${PKG_ARCH}" "${PKG_MAINTAINER}" \
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"${PKG_DESCRIPTION}" "" "" "" "kernel"
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_adla_driver_create_postinst "${KERNEL_VERSION}"
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_adla_driver_create_prerm "${KERNEL_VERSION}"
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# ---- Step 4: Copy Source/Vendor Files ----
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_adla_driver_copy_files "${KERNEL_VERSION}"
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# ---- Step 5: Build Debian Package ----
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_adla_build_deb_package "COMPILE-ADLA-DRIVER" "${PKG_NAME}_${PKG_VERSION}_${KERNEL_VERSION}_${PKG_ARCH}.deb"
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return 0
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}
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# ------------------------------------------------------------------------------
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# ADLA Library Build
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# Entry point: amlbian_build_adla_lib
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# ------------------------------------------------------------------------------
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function amlbian_build_adla_lib() {
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# ---- Step 1: Version and Package Information ----
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_adla_lib_init_package_info
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# amlbian_checkout_toolchain
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# Get kernel version for packaging
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local KERNEL_VERSION=$(make -s -C "${BASE_DIR}/aml-comp/kernel/aml-6.12/build" kernelrelease 2>/dev/null || true)
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if [[ -z "${KERNEL_VERSION}" ]]; then
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KERNEL_VERSION="unknown-$(date +%Y%m%d)"
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fi
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display_alert "COMPILE-ADLA-LIB Building ADLA library for kernel ${KERNEL_VERSION}" "info"
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# ---- Step 2: Build Directory Setup ----
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_adla_create_build_dirs "${PKG_NAME}_${PKG_VERSION}_${PKG_ARCH}"
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_adla_lib_create_install_dirs
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_adla_display_build_info "COMPILE-ADLA-LIB"
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# ---- Step 3: Debian Packaging Scripts ----
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_adla_create_control_file \
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"${PKG_NAME}" "${PKG_VERSION}" "${PKG_ARCH}" "${PKG_MAINTAINER}" \
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"${PKG_DESCRIPTION}" "" "" "" "libs"
|
|
|
|
_adla_lib_create_postinst
|
|
_adla_lib_create_prerm
|
|
|
|
# ---- Step 4: Copy Source/Vendor Files ----
|
|
_adla_lib_copy_files
|
|
|
|
# ---- Step 5: Build Debian Package ----
|
|
_adla_build_deb_package "COMPILE-ADLA-LIB" "${PKG_NAME}_${PKG_VERSION}_${PKG_ARCH}.deb"
|
|
|
|
return 0
|
|
}
|
|
|
|
# ------------------------------------------------------------------------------
|
|
# Main ADLA Build Function
|
|
# ------------------------------------------------------------------------------
|
|
|
|
function amlbian_build_adla() {
|
|
amlbian_build_adla_driver
|
|
amlbian_build_adla_lib
|
|
}
|