174 lines
5.9 KiB
Bash
174 lines
5.9 KiB
Bash
#!/bin/sh
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# -----------------------------------------------------------------------------------------------------------
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# Copyright (c) 2025 Huawei Technologies Co., Ltd.
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# This program is free software, you can redistribute it and/or modify it under the terms and conditions of
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# CANN Open Software License Agreement Version 2.0 (the "License").
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# Please refer to the License for details. You may not use this file except in compliance with the License.
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# THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
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# INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
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# See LICENSE in the root of the software repository for the full text of the License.
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# -----------------------------------------------------------------------------------------------------------
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# 获取版本号，用于版本兼容性对比
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get_package_compat_version() {
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local _outvar="$1"
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local _version_info_path="$2"
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local _result
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if [ ! -f "${_version_info_path}" ]; then
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read -r "$_outvar" <<EOF
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EOF
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return 1
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fi
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read -r "$_outvar" <<EOF
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$(grep "^Version=" "$_version_info_path" | cut -d= -f2- | cut -d- -f1 | cut -d. -f-3)
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EOF
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}
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# 获取正式包名
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get_formal_package_name() {
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local _outvar="$1"
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local _package="$2"
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read -r "$_outvar" <<EOF
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$(echo "$_package" | sed 's/_/-/g')
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EOF
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}
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# 获取非正式包名
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get_informal_package_name() {
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local _outvar="$1"
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local _package="$2"
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read -r "$_outvar" <<EOF
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$(echo "$_package" | sed 's/-/_/g')
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EOF
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}
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# 获取需求包列表。
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_get_required_packages() {
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local _version_info_path="$1"
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if [ ! -f "$_version_info_path" ]; then
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return 0
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fi
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awk '
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function join(items, len, sep, result, i) {
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if (len >= 1) {
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result = items[1]
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for (i = 2; i <= len; i++) {
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result = sprintf("%s%s%s", result, sep, items[i])
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}
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return result
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}
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return ""
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}
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/^required_package_.+_version=/ {
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split($0, line_tokens, "=")
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len_require_tokens = split(line_tokens[1], require_tokens, "_")
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len_package_names = 0
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for (i = 3; i < len_require_tokens; i++) {
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len_package_names++
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package_names[len_package_names] = require_tokens[i]
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}
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package_name = join(package_names, len_package_names, "_")
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print package_name
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}
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' "${_version_info_path}"
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}
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# 获取需求包信息。
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_get_required_package_info() {
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local _outvar="$1"
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local _version_info_path="$2"
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local _pkg_name="$3"
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local _required_pkg_name
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local _required_value
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if [ ! -f "${_version_info_path}" ]; then
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eval "${_outvar}=\"\""
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return 1
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fi
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_required_pkg_name="required_package_${_pkg_name}_version"
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_required_value="$(grep "^${_required_pkg_name}=" "${_version_info_path}" | cut -d= -f2-)"
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# _required_value取得的值带有双引号，eval时不可以在外侧再添加双引号
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eval "${_outvar}=${_required_value}"
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}
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# 检查版本与需求版本兼容性。
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# 兼容返回0，不兼容返回1
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_check_version_required() {
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local version="$1"
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local require="$2"
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local script_dir="$3"
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local src_pkg="$4"
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local dst_pkg="$5"
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local result
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result=$(awk -f "${script_dir}/check_version_required.awk" -v version="${version}" -v all_required="${require}")
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if [ "${result}" = "T" ]; then
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return 0
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fi
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echo "Version compatibility check failed, $src_pkg required $dst_pkg version $require, but $dst_pkg version is $version!"
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return 1
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}
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# 检查版本兼容性。
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_check_version_compatiable() {
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local package="$1"
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local install_path="$2"
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local script_dir="$3"
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local version_info_path="$script_dir/../version.info"
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local err_msgs package_formal self_version src_pkg src_pkg_formal dst_pkg dst_pkg_formal
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local installed_version_info pkg_version_info_path
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get_formal_package_name "package_formal" "$package"
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get_package_compat_version "self_version" "$version_info_path"
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if [ -d "$install_path/share/info" ]; then
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err_msgs="$(
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ls "$install_path/share/info" | grep -v "^${package}$" | while read src_pkg; do
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get_formal_package_name "src_pkg_formal" "$package"
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installed_version_info="$install_path/share/info/$src_pkg/version.info"
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grep "^required_package_${package_formal}_version=" "$installed_version_info" | cut -d= -f2- | tr -d '"' | while read required; do
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_check_version_required "$self_version" "$required" "$script_dir" "$src_pkg_formal" "$package_formal"
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done
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done
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)"
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if [ "$err_msgs" != "" ]; then
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while read err_msg; do
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comm_log "ERROR" "$err_msg"
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done <<EOF
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$err_msgs
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EOF
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return 1
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fi
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fi
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err_msgs="$(
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_get_required_packages "${version_info_path}" | while read dst_pkg_formal; do
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get_informal_package_name "dst_pkg" "$dst_pkg_formal"
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pkg_version_info_path="$install_path/share/info/$dst_pkg_formal/version.info"
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if [ ! -f "$pkg_version_info_path" ]; then
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pkg_version_info_path="$install_path/share/info/$dst_pkg/version.info"
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fi
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if [ -f "$pkg_version_info_path" ]; then
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get_package_compat_version "pkg_version" "$pkg_version_info_path"
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_get_required_package_info "required" "$version_info_path" "$dst_pkg_formal"
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_check_version_required "$pkg_version" "$required" "$script_dir" "$package_formal" "$dst_pkg_formal"
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fi
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done
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)"
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if [ "$err_msgs" != "" ]; then
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while read err_msg; do
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comm_log "ERROR" "$err_msg"
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done <<EOF
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$err_msgs
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EOF
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return 1
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fi
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return 0
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} |