414 lines
16 KiB
Bash
414 lines
16 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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# OPTEE userspace build script for AMLbian
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# This script builds OPTEE userspace components for different Amlogic chipsets
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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 "${SCRIPT_DIR}")"
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AMLBIAN_DIR="$(dirname "${AMLBIAN_DIR}")" # Go up one more level from multimedia/tee
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AMLBIAN_DIR="$(dirname "${AMLBIAN_DIR}")" # Go up one more level from scripts
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BUILD_DIR="${AMLBIAN_DIR}/../build"
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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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# Section 2: Default Configuration
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# ==============================================================================
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PLATFORM_TDK_VERSION="${PLATFORM_TDK_VERSION:-v3.18.0}"
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ARCH="${ARCH:-arm64}"
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BOARD="${BOARD:-s6-bq201}"
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DEB_VERSION="5.15"
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# ==============================================================================
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# Section 4: OPTEE Userspace Build Functions
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# ==============================================================================
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# Map architecture to ARM_TARGET directory name
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function __get_arm_target() {
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local arch="${1}"
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case "${arch}" in
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"arm"|"armhf")
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echo "ca_export_arm"
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;;
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"arm64"|"aarch64")
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echo "ca_export_arm64"
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;;
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*)
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display_alert "OPTEE-USERSPACE" "Unsupported architecture: ${arch}" "err"
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exit 1
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;;
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esac
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}
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# Validate TDK version
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function __validate_tdk_version() {
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local version="${1}"
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case "${version}" in
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"v2.4.4"|"v3.8.0"|"v3.18.0"|"v4.4.0")
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return 0
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;;
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*)
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display_alert "OPTEE-USERSPACE" "Unsupported TDK version: ${version}" "err"
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display_alert "OPTEE-USERSPACE" "Supported versions: v2.4.4, v3.8.0, v3.18.0, v4.4.0" "info"
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exit 1
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;;
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esac
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}
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# Get TDK source path
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function __get_tdk_source_path() {
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local tdk_version="${1}"
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local arm_target="${2}"
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# Try to find TDK in aml-comp
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local aml_comp_path="$(amlbian_get_aml_comp_dir)"
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if [[ -z "${aml_comp_path}" ]] || [[ ! -d "${aml_comp_path}" ]]; then
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display_alert "OPTEE-USERSPACE" "aml-comp not found" "err"
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exit 1
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fi
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local tdk_path="${aml_comp_path}/vendor/amlogic/tdk/${tdk_version}/${arm_target}"
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if [[ ! -d "${tdk_path}" ]]; then
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display_alert "OPTEE-USERSPACE" "TDK directory not found: ${tdk_path}" "err"
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exit 1
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fi
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echo "${tdk_path}"
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}
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# Create library symlinks based on TDK version
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function __create_library_symlinks() {
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local lib_dir="${1}"
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local tdk_version="${2}"
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display_alert "OPTEE-USERSPACE" "Creating library symlinks for TDK ${tdk_version}" "info"
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case "${tdk_version}" in
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"v2.4.4"|"v3.8.0")
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# libteec.so.1.0 -> libteec.so.1 -> libteec.so
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if [[ -f "${lib_dir}/libteec.so.1.0" ]]; then
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ln -sf libteec.so.1.0 "${lib_dir}/libteec.so.1"
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ln -sf libteec.so.1 "${lib_dir}/libteec.so"
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display_alert "OPTEE-USERSPACE" "Created symlinks for libteec.so (v2.4.4/v3.8.0)" "debug"
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fi
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;;
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"v3.18.0")
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# libckteec.so.0.1.0 -> libckteec.so.0.1 -> libckteec.so.0 -> libckteec.so
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if [[ -f "${lib_dir}/libckteec.so.0.1.0" ]]; then
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ln -sf libckteec.so.0.1.0 "${lib_dir}/libckteec.so.0.1"
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ln -sf libckteec.so.0.1 "${lib_dir}/libckteec.so.0"
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ln -sf libckteec.so.0 "${lib_dir}/libckteec.so"
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display_alert "OPTEE-USERSPACE" "Created symlinks for libckteec.so" "debug"
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fi
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# libseteec.so.0.1.0 -> libseteec.so.0.1 -> libseteec.so.0 -> libseteec.so
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if [[ -f "${lib_dir}/libseteec.so.0.1.0" ]]; then
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ln -sf libseteec.so.0.1.0 "${lib_dir}/libseteec.so.0.1"
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ln -sf libseteec.so.0.1 "${lib_dir}/libseteec.so.0"
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ln -sf libseteec.so.0 "${lib_dir}/libseteec.so"
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display_alert "OPTEE-USERSPACE" "Created symlinks for libseteec.so" "debug"
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fi
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# libteec.so.1.0.0 -> libteec.so.1.0 -> libteec.so.1 -> libteec.so
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if [[ -f "${lib_dir}/libteec.so.1.0.0" ]]; then
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ln -sf libteec.so.1.0.0 "${lib_dir}/libteec.so.1.0"
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ln -sf libteec.so.1.0 "${lib_dir}/libteec.so.1"
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ln -sf libteec.so.1 "${lib_dir}/libteec.so"
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display_alert "OPTEE-USERSPACE" "Created symlinks for libteec.so (v3.18.0)" "debug"
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fi
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;;
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"v4.4.0")
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# libckteec.so.0.1.0 -> libckteec.so.0.1 -> libckteec.so.0 -> libckteec.so
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if [[ -f "${lib_dir}/libckteec.so.0.1.0" ]]; then
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ln -sf libckteec.so.0.1.0 "${lib_dir}/libckteec.so.0.1"
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ln -sf libckteec.so.0.1 "${lib_dir}/libckteec.so.0"
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ln -sf libckteec.so.0 "${lib_dir}/libckteec.so"
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display_alert "OPTEE-USERSPACE" "Created symlinks for libckteec.so" "debug"
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fi
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# libseteec.so.0.1.0 -> libseteec.so.0.1 -> libseteec.so.0 -> libseteec.so
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if [[ -f "${lib_dir}/libseteec.so.0.1.0" ]]; then
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ln -sf libseteec.so.0.1.0 "${lib_dir}/libseteec.so.0.1"
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ln -sf libseteec.so.0.1 "${lib_dir}/libseteec.so.0"
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ln -sf libseteec.so.0 "${lib_dir}/libseteec.so"
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display_alert "OPTEE-USERSPACE" "Created symlinks for libseteec.so" "debug"
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fi
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# libteec.so.2.0.0 -> libteec.so.2.0 -> libteec.so.2 -> libteec.so
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if [[ -f "${lib_dir}/libteec.so.2.0.0" ]]; then
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ln -sf libteec.so.2.0.0 "${lib_dir}/libteec.so.2.0"
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ln -sf libteec.so.2.0 "${lib_dir}/libteec.so.2"
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ln -sf libteec.so.2 "${lib_dir}/libteec.so"
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display_alert "OPTEE-USERSPACE" "Created symlinks for libteec.so (v4.4.0)" "debug"
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fi
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;;
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esac
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}
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function __optee_userspace_install() {
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local install_dir="${1}"
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__validate_tdk_version "${PLATFORM_TDK_VERSION}"
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# Determine ARM_TARGET based on architecture
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local arm_target="$(__get_arm_target "${ARCH}")"
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display_alert "OPTEE-USERSPACE" "Installing OPTEE userspace components from TDK ${PLATFORM_TDK_VERSION} (${arm_target})" "info"
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# Get TDK source path
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local tdk_source="$(__get_tdk_source_path "${PLATFORM_TDK_VERSION}" "${arm_target}")"
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display_alert "OPTEE-USERSPACE" "TDK source: ${tdk_source}" "info"
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# Create directory structure
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mkdir -p "${install_dir}/usr/bin"
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mkdir -p "${install_dir}/usr/lib"
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mkdir -p "${install_dir}/usr/include"
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mkdir -p "${install_dir}/usr/share/tdk"
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# Install binaries
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display_alert "OPTEE-USERSPACE" "Installing binaries..." "info"
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if [[ -f "${tdk_source}/bin/tee-supplicant" ]]; then
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install -m 0755 "${tdk_source}/bin/tee-supplicant" "${install_dir}/usr/bin/"
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display_alert "OPTEE-USERSPACE" "Installed tee-supplicant" "debug"
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else
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display_alert "OPTEE-USERSPACE" "tee-supplicant not found in ${tdk_source}/bin/" "warn"
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fi
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if [[ -f "${tdk_source}/bin/tee_stest" ]]; then
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install -m 0755 "${tdk_source}/bin/tee_stest" "${install_dir}/usr/bin/"
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display_alert "OPTEE-USERSPACE" "Installed tee_stest" "debug"
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else
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display_alert "OPTEE-USERSPACE" "tee_stest not found in ${tdk_source}/bin/" "warn"
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fi
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# Install libraries
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display_alert "OPTEE-USERSPACE" "Installing libraries..." "info"
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if [[ -d "${tdk_source}/lib" ]]; then
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# Copy library files based on TDK version
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case "${PLATFORM_TDK_VERSION}" in
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"v2.4.4"|"v3.8.0")
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# Copy libteec.so.1.0
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if [[ -f "${tdk_source}/lib/libteec.so.1.0" ]]; then
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install -m 0644 "${tdk_source}/lib/libteec.so.1.0" "${install_dir}/usr/lib/"
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display_alert "OPTEE-USERSPACE" "Installed libteec.so.1.0" "debug"
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fi
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;;
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"v3.18.0")
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# Copy libckteec.so.0.1.0, libseteec.so.0.1.0, libteec.so.1.0.0
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if [[ -f "${tdk_source}/lib/libckteec.so.0.1.0" ]]; then
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install -m 0644 "${tdk_source}/lib/libckteec.so.0.1.0" "${install_dir}/usr/lib/"
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display_alert "OPTEE-USERSPACE" "Installed libckteec.so.0.1.0" "debug"
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fi
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if [[ -f "${tdk_source}/lib/libseteec.so.0.1.0" ]]; then
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install -m 0644 "${tdk_source}/lib/libseteec.so.0.1.0" "${install_dir}/usr/lib/"
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display_alert "OPTEE-USERSPACE" "Installed libseteec.so.0.1.0" "debug"
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fi
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if [[ -f "${tdk_source}/lib/libteec.so.1.0.0" ]]; then
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install -m 0644 "${tdk_source}/lib/libteec.so.1.0.0" "${install_dir}/usr/lib/"
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display_alert "OPTEE-USERSPACE" "Installed libteec.so.1.0.0" "debug"
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fi
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;;
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"v4.4.0")
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# Copy libckteec.so.0.1.0, libseteec.so.0.1.0, libteec.so.2.0.0
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if [[ -f "${tdk_source}/lib/libckteec.so.0.1.0" ]]; then
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install -m 0644 "${tdk_source}/lib/libckteec.so.0.1.0" "${install_dir}/usr/lib/"
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display_alert "OPTEE-USERSPACE" "Installed libckteec.so.0.1.0" "debug"
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fi
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if [[ -f "${tdk_source}/lib/libseteec.so.0.1.0" ]]; then
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install -m 0644 "${tdk_source}/lib/libseteec.so.0.1.0" "${install_dir}/usr/lib/"
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display_alert "OPTEE-USERSPACE" "Installed libseteec.so.0.1.0" "debug"
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fi
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if [[ -f "${tdk_source}/lib/libteec.so.2.0.0" ]]; then
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install -m 0644 "${tdk_source}/lib/libteec.so.2.0.0" "${install_dir}/usr/lib/"
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display_alert "OPTEE-USERSPACE" "Installed libteec.so.2.0.0" "debug"
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fi
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;;
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esac
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# Also copy any other .so files that might be needed (like .a static libraries)
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find "${tdk_source}/lib" -type f -name "*.a" -exec install -m 0644 {} "${install_dir}/usr/lib/" \;
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# Create symlinks
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__create_library_symlinks "${install_dir}/usr/lib" "${PLATFORM_TDK_VERSION}"
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else
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display_alert "OPTEE-USERSPACE" "Library directory not found: ${tdk_source}/lib" "warn"
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fi
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# Install headers
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display_alert "OPTEE-USERSPACE" "Installing headers..." "info"
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if [[ -d "${tdk_source}/include" ]]; then
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install -m 0644 "${tdk_source}/include/"*.h "${install_dir}/usr/include/" 2>/dev/null || true
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display_alert "OPTEE-USERSPACE" "Installed headers from ${tdk_source}/include/" "debug"
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else
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display_alert "OPTEE-USERSPACE" "Include directory not found: ${tdk_source}/include" "warn"
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fi
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# Install secure OS components (only for v2.4.4)
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if [[ "${PLATFORM_TDK_VERSION}" == "v2.4.4" ]]; then
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display_alert "OPTEE-USERSPACE" "Installing secure OS components..." "info"
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if [[ -d "${tdk_source}/../secureos" ]]; then
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mkdir -p "${install_dir}/usr/share/tdk/secureos"
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cp -r "${tdk_source}/../secureos/"* "${install_dir}/usr/share/tdk/secureos/" 2>/dev/null || true
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display_alert "OPTEE-USERSPACE" "Copied secure OS components" "debug"
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else
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display_alert "OPTEE-USERSPACE" "Secure OS directory not found: ${tdk_source}/../secureos" "warn"
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fi
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fi
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display_alert "OPTEE-USERSPACE" "Installation completed" "success"
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}
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function __optee_userspace_create_deb() {
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local build_dir="${1}"
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local install_dir="${2}"
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local pkg_arch="${ARCH}"
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# Package details (defined as local variables)
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local pkg_name="optee-userspace"
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local pkg_version="${PLATFORM_TDK_VERSION#v}" # Remove 'v' prefix
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local pkg_maintainer="Amlbian Builder <[email protected]>"
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local pkg_description="OPTEE userspace components (TEE supplicant, libraries)"
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local pkg_description_long="This package provides OPTEE (Open Portable Trusted Execution Environment) userspace components including TEE supplicant daemon, client libraries, and test utilities."
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display_alert "OPTEE-USERSPACE" "Creating Debian package ${pkg_name}_${pkg_version}_${pkg_arch}.deb" "info"
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# Create package directory structure
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local deb_dir="${build_dir}/deb/${pkg_name}-${pkg_version}"
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local debian_dir="${deb_dir}/DEBIAN"
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mkdir -p "${debian_dir}"
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# Copy installed files to package directory
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if [[ -d "${install_dir}" ]] && [[ "$(ls -A "${install_dir}")" ]]; then
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cp -r "${install_dir}"/* "${deb_dir}/" 2>/dev/null || true
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display_alert "OPTEE-USERSPACE" "Copied installed files to package directory" "debug"
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else
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display_alert "OPTEE-USERSPACE" "No installed files found in ${install_dir}" "error"
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return 1
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fi
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# Create control file
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cat > "${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: ${pkg_maintainer}
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Description: ${pkg_description}
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${pkg_description_long}
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Depends: libc6
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Section: libs
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Priority: optional
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EOF
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# Create postinst script for ldconfig
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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 [ "$1" = "configure" ]; then
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# Update ldconfig cache
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if command -v ldconfig >/dev/null 2>&1; then
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ldconfig
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fi
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fi
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exit 0
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EOF
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chmod 755 "${debian_dir}/postinst"
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# Create prerm script
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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" ] || [ "$1" = "deconfigure" ]; then
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# Update ldconfig
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if command -v ldconfig >/dev/null 2>&1; then
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ldconfig
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fi
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fi
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exit 0
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EOF
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chmod 755 "${debian_dir}/prerm"
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# Build Debian package
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cd "${build_dir}/deb"
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dpkg-deb --build "${pkg_name}-${pkg_version}" >/dev/null 2>&1
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local deb_file="${pkg_name}-${pkg_version}.deb"
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if [[ -f "${deb_file}" ]]; then
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# Move to output directory
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local output_dir="${BUILD_DIR}/output"
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mkdir -p "${output_dir}"
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mv "${deb_file}" "${output_dir}/linux-${pkg_name}-${BOARD}-amlbian_${pkg_version}_${pkg_arch}.deb"
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display_alert "OPTEE-USERSPACE" "Package created: ${output_dir}/linux-${pkg_name}-${BOARD}-amlbian_${pkg_version}_${pkg_arch}.deb" "success"
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return 0
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else
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display_alert "OPTEE-USERSPACE" "Failed to build Debian package" "error"
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return 1
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fi
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}
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function amlbian_build_optee_userspace() {
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if ! is_unit_enabled "optee-userspace" && ! is_unit_enabled "optee"; then
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display_alert "[SKIP] >> optee-userspace disable in BUILD_UNITS" "" "info"
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return
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fi
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display_alert "AMLOGIC: Building OPTEE userspace ${PLATFORM_TDK_VERSION} ${ARCH} ${BOARD}" "info"
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# Create build directory structure
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local build_root="${BUILD_DIR}/.tmp/optee-userspace-build-${ARCH}"
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local build_dir="${build_root}/build"
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local install_dir="${build_root}/install"
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rm -rf "${build_root}"
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# Create directories
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mkdir -p "${build_dir}" "${install_dir}"
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display_alert "AMLOGIC: Build directory: ${build_dir}" "info"
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display_alert "AMLOGIC: Install directory: ${install_dir}" "info"
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display_alert "AMLOGIC: output_dir ${BUILD_DIR}/output" "info"
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# Install OPTEE userspace components
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if ! __optee_userspace_install "${install_dir}"; then
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display_alert "AMLOGIC: OPTEE userspace installation failed" "error"
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return 1
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fi
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# Create Debian package
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if ! __optee_userspace_create_deb "${build_dir}" "${install_dir}"; then
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display_alert "AMLOGIC: Package creation failed" "error"
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return 1
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fi
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display_alert "AMLOGIC: OPTEE userspace build completed successfully" "success"
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return 0
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}
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# ==============================================================================
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# Section 5: Main
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# ==============================================================================
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display_alert "AMLIbian OPTEE Userspace Build Script" "TDK Version: ${PLATFORM_TDK_VERSION}, Arch: ${ARCH}, Board: ${BOARD}" "info"
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amlbian_build_optee_userspace
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display_alert "AMLOGIC: OPTEE userspace build completed" "${OUTPUT_DIR}" "info"
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# ==============================================================================
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# End of build-optee-userspace.sh
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# ============================================================================== |