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2026-08-24 10:03:24 +08:00

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#!/usr/bin/env bash
#
# SPDX-License-Identifier: GPL-2.0
#
# Copyright (c) 2026 AMLOGIC
#
# AML TVServer build script for AMLbian
# This script builds aml-tvserver for Amlogic SoCs
# Based on aml-tvserver_dbus.1.0.bb functionality
set -e
# Get script directory
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
AMLBIAN_DIR="$(dirname "${SCRIPT_DIR}")"
AMLBIAN_DIR="$(dirname "${AMLBIAN_DIR}")" # Go up one more level from multimedia/tvserver
AMLBIAN_DIR="$(dirname "${AMLBIAN_DIR}")" # Go up one more level from scripts
BUILD_DIR="${SRC}"
# Source common functions
if [[ -f "${AMLBIAN_DIR}/lib/function-common.sh" ]]; then
source "${AMLBIAN_DIR}/lib/function-common.sh"
fi
# ==============================================================================
# Section 2: Default Configuration
# ==============================================================================
BOARD="${BOARD:-s6-bq201}"
TVSERVER_VERSION="${TVSERVER_VERSION:-1.0.0}"
: "${ARCH:=arm64}"
KERNEL_VERSION="${KERNEL_VERSION:-6.12}"
# tvserver video output options
# mvideo, default
# wayland
# displayadapter
TVSERVER_VIDEO_BACKEND="${TVSERVER_VIDEO_BACKEND:-mvideo}"
# ==============================================================================
# Section 4: TVServer Build Functions
# ==============================================================================
function __unset_tvserver_config {
# Clean up any environment variables set during build
unset EXTRA_OEMAKE
unset SYSROOT
unset CFLAGS
unset CXXFLAGS
unset LDFLAGS
}
function __tvserver_prepare_source {
local build_dir="${1}"
local aml_comp_path="$(amlbian_get_aml_comp_dir)"
if [[ -z "${aml_comp_path}" ]] || [[ ! -d "${aml_comp_path}" ]]; then
display_alert "TVSERVER" "aml-comp not found: ${aml_comp_path}" "err"
exit 1
fi
local source_dir="${aml_comp_path}/vendor/amlogic/aml_tvserver"
if [[ ! -d "${source_dir}" ]]; then
display_alert "TVSERVER" "Source directory not found: ${source_dir}" "err"
exit 1
fi
display_alert "TVSERVER" "Copying source from ${source_dir} to ${build_dir}" "info"
# 清空构建目录
rm -rf "${build_dir}"
mkdir -p "${build_dir}"
# 复制源代码到构建目录
cp -r "${source_dir}"/* "${build_dir}/" 2>/dev/null || true
# Check for necessary source files
if [[ ! -f "${build_dir}/Makefile.dbus" ]] && [[ ! -f "${build_dir}/include/tvapi.h" ]]; then
display_alert "TVSERVER" "Makefile.dbus or tvapi.h not found in source" "err"
exit 1
fi
display_alert "TVSERVER" "Source prepared successfully" "success"
}
function __tvserver_build_depend {
local build_dir="${1}"
# Dependencies from aml-tvserver_dbus.1.0.bb
local dependencies=("systemd" "aml-audio-service" "linux-uapi-headers" "aml-ubootenv" "aml-mediahal-sdk")
# Video backend specific dependencies
if [[ "${TVSERVER_VIDEO_BACKEND}" == "wayland" ]]; then
dependencies+=("wayland" "wayland-protocols" "wayland-native" "libdrm")
elif [[ "${TVSERVER_VIDEO_BACKEND}" == "displayadapter" ]]; then
dependencies+=("libdisplayadapter")
else
export CFLAGS="${CFLAGS} -DUSE_AMVIDEO=1"
fi
return 0
}
function __tvserver_build {
local build_dir="${1}"
display_alert "TVSERVER" "Starting tvserver build with VIDEO_BACKEND=${TVSERVER_VIDEO_BACKEND}..." "info"
if [[ ! -d "${build_dir}" ]]; then
display_alert "TVSERVER" "Build directory not found: ${build_dir}" "err"
return 1
fi
# Set build environment
: "${ARCH:=arm64}"
CROSS_COMPILE="${CROSS_COMPILE:-aarch64-linux-gnu-}"
export ARCH
export CROSS_COMPILE="${CROSS_COMPILE}"
export VIDEO_BACKEND="${TVSERVER_VIDEO_BACKEND}"
#amlbian_checkout_toolchain
export SYSROOT="${SYSROOT:-${TOOLCHAIN_PATH}/${CROSS_PREFIX}}"
# Check if ROOTFS_TEMP exists, use it as sysroot, otherwise error
# local SYSROOT=""
if [[ -n "${ROOTFS_TEMP}" ]] && [[ -d "${ROOTFS_TEMP}" ]] && [[ -d "${ROOTFS_TEMP}/usr/lib/aarch64-linux-gnu" ]]; then
SYSROOT="${ROOTFS_TEMP}"
display_alert "TVSERVER" "Using ROOTFS_TEMP as sysroot: ${SYSROOT}" "info"
else
display_alert "TVSERVER" "ROOTFS_TEMP not found or invalid: ${ROOTFS_TEMP}" "err"
display_alert "TVSERVER" "ROOTFS_TEMP should be created by create_base_rootfs function" "err"
return 1
fi
export CFLAGS="--sysroot=${SYSROOT} -fPIC"
export CFLAGS="${CFLAGS} -Wall -Wno-unknown-pragmas -Wno-format -Wno-format-security"
export CFLAGS="${CFLAGS} -O3 -fexceptions -fnon-call-exceptions -D_GNU_SOURCE"
# 添加源代码包含路径
export CFLAGS="${CFLAGS} -I${build_dir}/common -I${build_dir}/include"
export CFLAGS="${CFLAGS} -I${build_dir}/libtv/tvutils -I${build_dir}/libtv/panel"
__tvserver_build_depend "${build_dir}"
# Use sysroot configuration
display_alert "TVSERVER" "Using sysroot: ${SYSROOT}" "info"
export PKG_CONFIG=/usr/bin/pkg-config
export PKG_CONFIG_SYSROOT_DIR="${SYSROOT}"
export PKG_CONFIG_LIBDIR="${SYSROOT}/usr/lib/aarch64-linux-gnu/pkgconfig:${SYSROOT}/usr/share/pkgconfig"
unset PKG_CONFIG_PATH
# Set up flags with sysroot
export CPPFLAGS="${CPPFLAGS} --sysroot=${SYSROOT}"
export CFLAGS="${CFLAGS} --sysroot=${SYSROOT} -fPIC"
export CXXFLAGS="${CXXFLAGS} --sysroot=${SYSROOT} -fPIC"
export LDFLAGS="${LDFLAGS} --sysroot=${SYSROOT}"
local include_flags="-I${ROOTFS_TEMP}/usr/include/aarch64-linux-gnu \
-I${ROOTFS_TEMP}/usr/include/glib-2.0 \
-I${ROOTFS_TEMP}/usr/lib/aarch64-linux-gnu/glib-2.0/include"
export CPPFLAGS="${CPPFLAGS} ${include_flags}"
export CFLAGS="${CFLAGS} ${include_flags}"
export CXXFLAGS="${CXXFLAGS} ${include_flags}"
export LDFLAGS="${LDFLAGS} -L${ROOTFS_TEMP}/usr/lib/aarch64-linux-gnu -L${ROOTFS_TEMP}/usr/aarch64-linux-gnu/lib"
export LDFLAGS="${LDFLAGS} -Wl,-rpath-link,${ROOTFS_TEMP}/usr/lib/aarch64-linux-gnu"
cd "${build_dir}"
# Create output directory
#local out_dir="${build_dir}/output"
local out_dir="${build_dir}"
mkdir -p "${out_dir}"
# Set compiler
export CC="${CROSS_COMPILE}gcc"
export CXX="${CROSS_COMPILE}g++"
export AR="${CROSS_COMPILE}ar"
display_alert "TVSERVER" "Building using Makefile.dbus..." "info"
display_alert "TVSERVER" "CC=${CC}, VIDEO_BACKEND=${VIDEO_BACKEND}" "debug"
export REMOVE_AUDIO=1
if [[ -f "${build_dir}/Makefile.dbus" ]]; then
display_alert "TVSERVER" "Fixing Makefile.dbus library linking order..." "info"
sed -i \
-e '/^libtvclient\.so:/,/^libtv\.so:/{
s/\$(CFLAGS) \$(LDFLAGS) -lsystemd -shared/\$(CFLAGS) -shared/
s/-o \$(OUT_DIR)\/\$@ \$\^ \$(LDLIBS)/-o $(OUT_DIR)\/$@ $^ $(LDFLAGS) -lsystemd $(LDLIBS)/
}' \
-e '/^libtv\.so:/,/^tvservice:/{
s/\$(CFLAGS) \$(LDFLAGS) -lubootenv -shared -lmediahal_resman/\$(CFLAGS) -shared/
s/\$(TV_LDFLAGS) -o \$(OUT_DIR)\/\$@ \$\^ \$(LDLIBS)/-o $(OUT_DIR)\/$@ $^ $(LDFLAGS) -lubootenv -lmediahal_resman $(TV_LDFLAGS) $(LDLIBS)/
}' \
-e '/^tvservice:/,/^tvtest:/{
s/\$(CXXFLAGS) \$(CFLAGS) \$(LDFLAGS)/\$(CXXFLAGS) \$(CFLAGS)/
s/-L\$(LOCAL_PATH) -ltv -lsystemd -o \$(OUT_DIR)\/\$@ \$(filter-out %\.so,\$^) \$(LDLIBS)/-o $(OUT_DIR)\/$@ $(filter-out %.so,$^) $(LDFLAGS) -L$(LOCAL_PATH) -ltv -lsystemd $(LDLIBS)/
}' \
-e '/^tvtest:/,/^all:/{
s/\$(tvcommon_HEADERS) -L\$(LOCAL_PATH) \\/\$(tvcommon_HEADERS) \\/
s/-ltvclient \$(LDFLAGS) -o \$(OUT_DIR)\/\$@ \$(filter-out %\.so,\$^) \$(LDLIBS)/\$(LDFLAGS) -o $(OUT_DIR)\/$@ $(filter-out %.so,$^) -L$(LOCAL_PATH) -ltvclient $(LDLIBS)/
}' \
"${build_dir}/Makefile.dbus"
display_alert "TVSERVER" "Makefile.dbus library linking order fixed" "success"
fi
export LDFLAGS="${LDFLAGS} -Wl,--no-as-needed -lstdc++ -lpthread -lz -ldl -lrt"
# Add include paths
export CFLAGS="${CFLAGS} -I${build_dir}/common -I${build_dir}/include \
-I${build_dir}/libtv/tvutils -I${build_dir}/libtv/panel"
# Set make variables
export OUT_DIR="${out_dir}"
export STAGING_DIR="${BUILD_DIR}/staging"
export TARGET_DIR="${build_dir}/install"
mkdir -p "${STAGING_DIR}/usr/include"
mkdir -p "${STAGING_DIR}/usr/lib"
# Build
make -f Makefile.dbus \
OUT_DIR="${out_dir}" \
STAGING_DIR="${STAGING_DIR}" \
TARGET_DIR="${TARGET_DIR}" \
VIDEO_BACKEND="${VIDEO_BACKEND}" \
CC="${CC}" \
CXX="${CXX}" \
CFLAGS="${CFLAGS}" \
LDFLAGS="${LDFLAGS}" \
-j$(nproc) \
all 2>&1 | tee "${out_dir}/make.log" || {
display_alert "TVSERVER" "Build failed" "err"
return 1
}
# Verify the libraries were created
local build_success=true
if [[ ! -f "${out_dir}/libtv.so" ]]; then
display_alert "TVSERVER" "Library libtv.so not created" "err"
build_success=false
fi
if [[ ! -f "${out_dir}/libtvclient.so" ]]; then
display_alert "TVSERVER" "Library libtvclient.so not created" "err"
build_success=false
fi
if [[ ! -f "${out_dir}/tvservice" ]]; then
display_alert "TVSERVER" "Binary tvservice not created" "err"
build_success=false
fi
if [[ ! -f "${out_dir}/tvtest" ]]; then
display_alert "TVSERVER" "Binary tvtest not created" "warn"
fi
if [[ "${build_success}" == "true" ]]; then
display_alert "TVSERVER" "Build completed successfully" "success"
display_alert "TVSERVER" "Libraries: ${out_dir}/libtv.so, ${out_dir}/libtvclient.so" "info"
display_alert "TVSERVER" "Binary: ${out_dir}/tvservice" "info"
else
display_alert "TVSERVER" "Build partially failed" "err"
return 1
fi
return 0
}
function __tvserver_install {
local build_dir="${1}"
local install_dir="${2}"
display_alert "TVSERVER" "Installing tvserver..." "info"
#local out_dir="${build_dir}/output"
local out_dir="${build_dir}"
if [[ ! -d "${out_dir}" ]]; then
display_alert "TVSERVER" "Output directory not found: ${out_dir}" "err"
return 1
fi
# Create installation directories
mkdir -p "${install_dir}/usr/lib"
mkdir -p "${install_dir}/usr/bin"
mkdir -p "${install_dir}/usr/include"
mkdir -p "${install_dir}/etc/dbus-1/system.d"
mkdir -p "${install_dir}/lib/systemd/system"
# Install libraries
display_alert "TVSERVER" "Installing libraries..." "info"
local lib_tv="${out_dir}/libtv.so"
if [[ -f "${lib_tv}" ]]; then
install -m 0644 "${lib_tv}" "${install_dir}/usr/lib/"
display_alert "TVSERVER" "Installed libtv.so to ${install_dir}/usr/lib/" "debug"
else
display_alert "TVSERVER" "Library file not found: ${lib_tv}" "warn"
fi
local lib_tvclient="${out_dir}/libtvclient.so"
if [[ -f "${lib_tvclient}" ]]; then
install -m 0644 "${lib_tvclient}" "${install_dir}/usr/lib/"
display_alert "TVSERVER" "Installed libtvclient.so to ${install_dir}/usr/lib/" "debug"
else
display_alert "TVSERVER" "Library file not found: ${lib_tvclient}" "warn"
fi
# Install binaries
display_alert "TVSERVER" "Installing binaries..." "info"
local tvservice_bin="${out_dir}/tvservice"
if [[ -f "${tvservice_bin}" ]]; then
install -m 0755 "${tvservice_bin}" "${install_dir}/usr/bin/"
display_alert "TVSERVER" "Installed tvservice to ${install_dir}/usr/bin/" "debug"
else
display_alert "TVSERVER" "Binary file not found: ${tvservice_bin}" "warn"
fi
local tvtest_bin="${out_dir}/tvtest"
if [[ -f "${tvtest_bin}" ]]; then
install -m 0755 "${tvtest_bin}" "${install_dir}/usr/bin/"
display_alert "TVSERVER" "Installed tvtest to ${install_dir}/usr/bin/" "debug"
fi
# Install headers
display_alert "TVSERVER" "Installing headers..." "info"
for header_file in "${build_dir}/include"/*.h; do
if [[ -f "${header_file}" ]]; then
install -m 0644 -D "${header_file}" "${install_dir}/usr/include/"
display_alert "TVSERVER" "Installed $(basename "${header_file}") to ${install_dir}/usr/include/" "debug"
fi
done
# Install dbus configuration
local dbus_conf="${build_dir}/dbus/amlogic.yocto.tvserver.conf"
if [[ -f "${dbus_conf}" ]]; then
install -m 0644 -D "${dbus_conf}" "${install_dir}/etc/dbus-1/system.d/"
display_alert "TVSERVER" "Installed dbus config to ${install_dir}/etc/dbus-1/system.d/" "debug"
else
display_alert "TVSERVER" "DBus config file not found: ${dbus_conf}" "warn"
fi
# Install systemd service
local service_file="${SCRIPT_DIR}/files/tvserver.service"
if [[ -f "${service_file}" ]]; then
install -m 0644 -D "${service_file}" "${install_dir}/lib/systemd/system/tvserver.service"
display_alert "TVSERVER" "Installed systemd service to ${install_dir}/lib/systemd/system/tvserver.service" "debug"
# Create service.d directory and debug config
mkdir -p "${install_dir}/etc/systemd/system/tvserver.service.d"
# Determine log level based on BUILD_TYPE
local tv_log_level="5" # default debug
if [[ "${BUILD_TYPE:-user}" == "user" ]]; then
tv_log_level="0"
fi
cat > "${install_dir}/etc/systemd/system/tvserver.service.d/tvserver-debug.conf" << EOF
[Service]
Environment="TV_LOG_LEVEL=${tv_log_level}"
EOF
# Check for non-root feature
if [[ "${NON_ROOT:-false}" == "true" ]]; then
cat > "${install_dir}/etc/systemd/system/tvserver.service.d/non-root.conf" << EOF
[Service]
User=system
AmbientCapabilities=CAP_DAC_OVERRIDE
CapabilityBoundingSet=CAP_DAC_OVERRIDE
EOF
fi
else
display_alert "TVSERVER" "Systemd service file not found: ${service_file}" "warn"
fi
display_alert "TVSERVER" "Installation completed successfully" "success"
return 0
}
function __tvserver_create_deb {
local build_dir="${1}"
local install_dir="${2}"
# Package details
local pkg_name="aml-tvserver"
local version="${TVSERVER_VERSION}"
local architecture="${ARCH:-arm64}"
local maintainer="Amlbian Builder <[email protected]>"
local description="Amlogic TV Server"
local description_long="This package provides the Amlogic TV Server for multimedia applications."
display_alert "TVSERVER" "Creating Debian package for ${pkg_name} ${version}..." "info"
# Create Debian package directory structure
local deb_dir="${build_dir}/deb/${pkg_name}-${version}"
local debian_dir="${deb_dir}/DEBIAN"
mkdir -p "${debian_dir}"
# Copy installed files to package directory
if [[ -d "${install_dir}" ]] && [[ "$(ls -A "${install_dir}")" ]]; then
cp -r "${install_dir}"/* "${deb_dir}/" 2>/dev/null || true
display_alert "TVSERVER" "Copied installed files to ${deb_dir}" "info"
else
display_alert "TVSERVER" "No installed files found in ${install_dir}" "warning"
return 0
fi
# Create control file
cat > "${debian_dir}/control" <<EOF
Package: ${pkg_name}
Version: ${version}
Architecture: ${architecture}
Maintainer: ${maintainer}
Description: ${description}
${description_long}
Depends: libc6, liblog, systemd, aml-ubootenv, aml-mediahal-sdk
Section: libs
Priority: optional
EOF
# Create postinst script for ldconfig and systemd
cat > "${debian_dir}/postinst" << 'POSTINST_EOF'
#!/bin/sh
set -e
if [ "$1" = "configure" ]; then
# Update ldconfig cache
if command -v ldconfig >/dev/null 2>&1; then
ldconfig
fi
# Reload systemd and enable service
if command -v systemctl >/dev/null 2>&1; then
systemctl daemon-reload
systemctl enable tvserver.service 2>/dev/null || true
fi
fi
exit 0
POSTINST_EOF
chmod 755 "${debian_dir}/postinst"
# Create prerm script
cat > "${debian_dir}/prerm" << 'PRERM_EOF'
#!/bin/sh
set -e
if [ "$1" = "remove" ] || [ "$1" = "deconfigure" ]; then
# Disable service before removal
if command -v systemctl >/dev/null 2>&1; then
systemctl stop tvserver.service 2>/dev/null || true
systemctl disable tvserver.service 2>/dev/null || true
fi
# Update ldconfig
if command -v ldconfig >/dev/null 2>&1; then
ldconfig
fi
fi
exit 0
PRERM_EOF
chmod 755 "${debian_dir}/prerm"
display_alert "TVSERVER" "Building Debian package..." "info"
# Build Debian package
cd "${build_dir}/deb"
dpkg-deb --build "${pkg_name}-${version}"
local deb_file="${pkg_name}-${version}.deb"
if [[ -f "${deb_file}" ]]; then
local output_dir="${BUILD_DIR}/output"
mkdir -p "${output_dir}"
mv "${deb_file}" "${output_dir}/linux-${pkg_name}-${BOARD}-amlbian_${version}_${architecture}.deb"
chmod 755 "${output_dir}/linux-${pkg_name}-${BOARD}-amlbian_${version}_${architecture}.deb"
display_alert "TVSERVER" "Debian package created: ${output_dir}/linux-${pkg_name}-${BOARD}-amlbian_${version}_${architecture}.deb" "success"
else
display_alert "TVSERVER" "Failed to build Debian package" "err"
return 1
fi
return 0
}
function amlbian_build_tvserver {
if ! is_unit_enabled "tvserver"; then
display_alert "[SKIP] >> tvserver disable in BUILD_UNITS" "" "info"
return
fi
if ! is_feature_contains "$DISTRO_FEATURES" "tvserver"; then
display_alert "[SKIP] >> tvserver disable in DISTRO_FEATURES" "" "info"
return
fi
display_alert "AMLOGIC: Building tvserver ${TVSERVER_VERSION} ${BOARD}" "info"
# Define all directory paths (in .tmp directory)
local build_root="${BUILD_DIR}/.tmp/tvserver-build-${ARCH:-arm64}"
local build_dir="${build_root}/build" # Build directory with source code
local install_dir="${build_root}/install" # Install directory
rm -rf "${build_root}"
# 创建目录
mkdir -p "${build_dir}" "${install_dir}"
display_alert "AMLOGIC: build_dir ${build_dir}" "info"
display_alert "AMLOGIC: install_dir ${install_dir}" "info"
display_alert "AMLOGIC: output_dir ${BUILD_DIR}/output" "info"
# 准备源代码
__tvserver_prepare_source "${build_dir}"
# 构建
if ! __tvserver_build "${build_dir}"; then
display_alert "AMLOGIC: tvserver build failed" "err"
return 1
fi
# 安装到安装目录
if ! __tvserver_install "${build_dir}" "${install_dir}"; then
display_alert "AMLOGIC: tvserver installation failed" "err"
return 1
fi
display_alert "AMLOGIC: Creating Debian package..." "info"
__tvserver_create_deb "${build_dir}" "${install_dir}"
__unset_tvserver_config
rm -rf "${build_root}"
return 0
}
# ==============================================================================
# Section 5: Main
# ==============================================================================
display_alert "AMLbian TVServer Build Script" "Version: ${TVSERVER_VERSION}, Board: ${BOARD}, Video Backend: ${TVSERVER_VIDEO_BACKEND}" "info"
amlbian_build_tvserver
display_alert "AMLOGIC: tvserver build completed" "${BUILD_DIR}/output" "info"
# ==============================================================================
# End of build-aml-tvserver.sh
# ==============================================================================