DOCSLIB.ORG

Linux from Scratch 版本 R11.0-36-中⽂翻译版 发布于 2021 年 9 ⽉ 21 ⽇

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Linux from Scratch 版本 R11.0-36-中⽂翻译版 发布于 2021 年 9 ⽉ 21 ⽇ Linux From Scratch 版本 r11.0-36-中⽂翻译版 发布于 2021 年 9 ⽉ 21 ⽇ 由 Gerard Beekmans 原著 总编辑：Bruce Dubbs Linux From Scratch: 版本 r11.0-36-中⽂翻译版 : 发布于 2021 年 9 ⽉ 21 ⽇ 由 由 Gerard Beekmans 原著和总编辑：Bruce Dubbs 版权所有 © 1999-2021 Gerard Beekmans 版权所有 © 1999-2021, Gerard Beekmans 保留所有权利。 本书依照 Creative Commons License 许可证发布。 从本书中提取的计算机命令依照 MIT License 许可证发布。 Linux® 是Linus Torvalds 的注册商标。 Linux From Scratch - 版本 r11.0-36-中⽂翻译版 ⽬录 序⾔ .................................................................................................................................... viii i. 前⾔ ............................................................................................................................ viii ii. 本书⾯向的读者 ............................................................................................................ viii iii. LFS 的⽬标架构 ............................................................................................................ ix iv. 阅读本书需要的背景知识 ................................................................................................. ix v. LFS 和标准 ..................................................................................................................... x vi. 本书选择软件包的逻辑 .................................................................................................... xi vii. 排版约定 .................................................................................................................... xvi viii. 本书结构 .................................................................................................................. xvii ix. 勘误和安全公告 ......................................................................................................... xviii I. 引⾔ ................................................................................................................................... 1 1. 引⾔ .............................................................................................................................. 2 1.1. 如何构建 LFS 系统 ................................................................................................... 2 1.2. ⾃上次发布以来的更新 ............................................................................................... 2 1.3. 更新⽇志 ................................................................................................................. 3 1.4. 相关资源 ................................................................................................................. 3 1.5. 如何求助 ................................................................................................................. 4 II. 准备⼯作 ............................................................................................................................ 6 2. 准备宿主系统 .................................................................................................................. 7 2.1. 概述 ....................................................................................................................... 7 2.2. 宿主系统需求 ........................................................................................................... 7 2.3. 分阶段构建 LFS ....................................................................................................... 9 2.4. 创建新的分区 ......................................................................................................... 10 2.5. 在分区上建⽴⽂件系统 ............................................................................................. 11 2.6. 设置 $LFS 环境变量 ................................................................................................ 12 2.7. 挂载新的分区 ......................................................................................................... 13 3. 软件包和补丁 ................................................................................................................ 14 3.1. 概述 ..................................................................................................................... 14 3.2. 全部软件包 ............................................................................................................ 15 3.3. 必要的补丁 ............................................................................................................ 22 4. 最后准备⼯作 ................................................................................................................ 24 4.1. 概述 ..................................................................................................................... 24 4.2. 在 LFS ⽂件系统中创建有限⽬录布局 ......................................................................... 24 4.3. 添加 LFS ⽤⼾ ........................................................................................................ 24 4.4. 配置环境 ............................................................................................................... 25 4.5. 关于 SBU .............................................................................................................. 27 4.6. 关于测试套件 ......................................................................................................... 28 III. 构建 LFS 交叉⼯具链和临时⼯具 ......................................................................................... 29 重要的提前阅读资料 ......................................................................................................... xxx i. 概述 ....................................................................................................................... xxx ii. ⼯具链技术说明 ....................................................................................................... xxx iii. 编译过程的⼀般说明 ............................................................................................. xxxiv 5. 编译交叉⼯具链 ............................................................................................................. 35 5.1. 概述 ..................................................................................................................... 35 5.2. Binutils-2.37 - 第⼀遍 ............................................................................................. 36 iii Linux From Scratch - 版本 r11.0-36-中⽂翻译版 5.3. GCC-11.2.0 - 第⼀遍 ............................................................................................... 38 5.4. Linux-5.14.3 API 头⽂件 ......................................................................................... 41 5.5. Glibc-2.34 ............................................................................................................. 43 5.6. GCC-11.2.0 中的 Libstdc++，第⼀遍 ......................................................................... 46 6. 交叉编译临时⼯具 .......................................................................................................... 47 6.1. 概述 ..................................................................................................................... 47 6.2. M4-1.4.19 ............................................................................................................. 48 6.3. Ncurses-6.2 .......................................................................................................... 49 6.4. Bash-5.1.8 ............................................................................................................ 51 6.5. Coreutils-8.32 ....................................................................................................... 52 6.6. Diffutils-3.8 .......................................................................................................... 53 6.7. File-5.40 ............................................................................................................... 54 6.8. Findutils-4.8.0 ...................................................................................................... 55 6.9. Gawk-5.1.0 ............................................................................................................ 56 6.10. Grep-3.7 ............................................................................................................. 57 6.11. Gzip-1.11 ............................................................................................................ 58 6.12. Make-4.3 ............................................................................................................. 59 6.13. Patch-2.7.6 .......................................................................................................... 60 6.14. Sed-4.8 ............................................................................................................... 61 6.15. Tar-1.34 .............................................................................................................. 62 6.16. Xz-5.2.5 .............................................................................................................. 63 6.17. Binutils-2.37 - 第⼆遍 ........................................................................................... 64 6.18. GCC-11.2.0 - 第⼆遍 ............................................................................................. 65 7. 进⼊ Chroot 并构建其他临时⼯具 ..................................................................................... 67 7.1. 概述 ..................................................................................................................... 67 7.2. 改变所有者 ............................................................................................................ 67 7.3. 准备虚拟内核⽂件系统 ............................................................................................. 67 7.4. 进⼊ Chroot 环境 ................................................................................................... 68 7.5. 创建⽬录 ..............................................................................................................
Load more

Recommended publications
  • Glibc and System Calls Documentation Release 1.0
    Glibc and System Calls Documentation Release 1.0 Rishi Agrawal <[email protected]> Dec 28, 2017 Contents 1 Introduction 1 1.1 Acknowledgements...........................................1 2 Basics of a Linux System 3 2.1 Introduction...............................................3 2.2 Programs and Compilation........................................3 2.3 Libraries.................................................7 2.4 System Calls...............................................7 2.5 Kernel.................................................. 10 2.6 Conclusion................................................ 10 2.7 References................................................ 11 3 Working with glibc 13 3.1 Introduction............................................... 13 3.2 Why this chapter............................................. 13 3.3 What is glibc .............................................. 13 3.4 Download and extract glibc ...................................... 14 3.5 Walkthrough glibc ........................................... 14 3.6 Reading some functions of glibc ................................... 17 3.7 Compiling and installing glibc .................................... 18 3.8 Using new glibc ............................................ 21 3.9 Conclusion................................................ 23 4 System Calls On x86_64 from User Space 25 4.1 Setting Up Arguements......................................... 25 4.2 Calling the System Call......................................... 27 4.3 Retrieving the Return Value......................................
    [Show full text]
  • Ebook - Informations About Operating Systems Version: August 15, 2006 | Download
    eBook - Informations about Operating Systems Version: August 15, 2006 | Download: www.operating-system.org AIX Internet: AIX AmigaOS Internet: AmigaOS AtheOS Internet: AtheOS BeIA Internet: BeIA BeOS Internet: BeOS BSDi Internet: BSDi CP/M Internet: CP/M Darwin Internet: Darwin EPOC Internet: EPOC FreeBSD Internet: FreeBSD HP-UX Internet: HP-UX Hurd Internet: Hurd Inferno Internet: Inferno IRIX Internet: IRIX JavaOS Internet: JavaOS LFS Internet: LFS Linspire Internet: Linspire Linux Internet: Linux MacOS Internet: MacOS Minix Internet: Minix MorphOS Internet: MorphOS MS-DOS Internet: MS-DOS MVS Internet: MVS NetBSD Internet: NetBSD NetWare Internet: NetWare Newdeal Internet: Newdeal NEXTSTEP Internet: NEXTSTEP OpenBSD Internet: OpenBSD OS/2 Internet: OS/2 Further operating systems Internet: Further operating systems PalmOS Internet: PalmOS Plan9 Internet: Plan9 QNX Internet: QNX RiscOS Internet: RiscOS Solaris Internet: Solaris SuSE Linux Internet: SuSE Linux Unicos Internet: Unicos Unix Internet: Unix Unixware Internet: Unixware Windows 2000 Internet: Windows 2000 Windows 3.11 Internet: Windows 3.11 Windows 95 Internet: Windows 95 Windows 98 Internet: Windows 98 Windows CE Internet: Windows CE Windows Family Internet: Windows Family Windows ME Internet: Windows ME Seite 1 von 138 eBook - Informations about Operating Systems Version: August 15, 2006 | Download: www.operating-system.org Windows NT 3.1 Internet: Windows NT 3.1 Windows NT 4.0 Internet: Windows NT 4.0 Windows Server 2003 Internet: Windows Server 2003 Windows Vista Internet: Windows Vista Windows XP Internet: Windows XP Apple - Company Internet: Apple - Company AT&T - Company Internet: AT&T - Company Be Inc. - Company Internet: Be Inc. - Company BSD Family Internet: BSD Family Cray Inc.
    [Show full text]
  • Version 7.8-Systemd
    Linux From Scratch Version 7.8-systemd Created by Gerard Beekmans Edited by Douglas R. Reno Linux From Scratch: Version 7.8-systemd by Created by Gerard Beekmans and Edited by Douglas R. Reno Copyright © 1999-2015 Gerard Beekmans Copyright © 1999-2015, Gerard Beekmans All rights reserved. This book is licensed under a Creative Commons License. Computer instructions may be extracted from the book under the MIT License. Linux® is a registered trademark of Linus Torvalds. Linux From Scratch - Version 7.8-systemd Table of Contents Preface .......................................................................................................................................................................... vii i. Foreword ............................................................................................................................................................. vii ii. Audience ............................................................................................................................................................ vii iii. LFS Target Architectures ................................................................................................................................ viii iv. LFS and Standards ............................................................................................................................................ ix v. Rationale for Packages in the Book .................................................................................................................... x vi. Prerequisites
    [Show full text]
  • Linux Boot Loaders Compared
    Linux Boot Loaders Compared L.C. Benschop May 29, 2003 Copyright c 2002, 2003, L.C. Benschop, Eindhoven, The Netherlands. Per- mission is granted to make verbatim copies of this document. This is version 1.1 which has some minor corrections. Contents 1 introduction 2 2 How Boot Loaders Work 3 2.1 What BIOS does for us . 3 2.2 Parts of a boot loader . 6 2.2.1 boot sector program . 6 2.2.2 second stage of boot loader . 7 2.2.3 Boot loader installer . 8 2.3 Loading the operating system . 8 2.3.1 Loading the Linux kernel . 8 2.3.2 Chain loading . 10 2.4 Configuring the boot loader . 10 3 Example Installations 11 3.1 Example root file system and kernel . 11 3.2 Linux Boot Sector . 11 3.3 LILO . 14 3.4 GNU GRUB . 15 3.5 SYSLINUX . 18 3.6 LOADLIN . 19 3.7 Where Can Boot Loaders Live . 21 1 4 RAM Disks 22 4.1 Living without a RAM disk . 22 4.2 RAM disk devices . 23 4.3 Loading a RAM disk at boot time . 24 4.4 The initial RAM disk . 24 5 Making Diskette Images without Diskettes 25 6 Hard Disk Installation 26 7 CD-ROM Installation 29 8 Conclusions 31 1 introduction If you use Linux on a production system, you will only see it a few times a year. If you are a hobbyist who compiles many kernels or who uses many operating systems, you may see it several times per day.
    [Show full text]
  • Introduction to FOSS (Free and Open Source Software) Department Elective – Syllabi Department of Computer Engineering, MNIT Jaipur
    Introduction to FOSS (Free and Open Source Software) Department Elective – Syllabi Department of Computer Engineering, MNIT Jaipur 1. Unit 1 – Introduction to the FOSS philosophy (2 hrs) Overview of Free/Open Source Software, Definition of FOSS & GNU, History of GNU/Linux and the Free Software Movement, Advantages of Free Software and GNU/Linux, FOSS usage, trends and potential: global and Indian; Popular FOSS alternatives to non-free software (GIMP, OpenOffice, GAIM, Firefox, Thunderbird etc.) 2. Unit 2 – GNU/Linux Basics (8 hrs) GNU/Linux OS installation, detecting hardware, configuring disk partitions & file systems and install a GNU/Linux distribution, Basic shell commands - logging in, listing files, editing files, copying/moving files, viewing file contents, changing file modes and permissions, process management, User and group management, file ownerships and permissions, PAM authentication, Introduction to common system configuration files & log files, Configuring networking, basics of TCP/IP networking and routing, connecting to the Internet (through dialup, DSL, Ethernet, leased line and Wifi). Configuring additional hardware - sound cards, displays & display cards, network cards, modems, USB drives, CD writers. 3. Unit 3 – GNU/Linux Advanced (8 hrs) Understanding the OS boot up process; GNU/Linux distributions – case study of Fedora Core, Debian and Gentoo; basic understanding of the Linux kernel, kernel configuration, installing Linux from Scratch, understanding the Gnome and KDE environments and their components, Various
    [Show full text]
  • GNU Astronomy Utilities
    GNU Astronomy Utilities Astronomical data manipulation and analysis programs and libraries for version 0.15.58-2b10e, 23 September 2021 Mohammad Akhlaghi Gnuastro (source code, book and web page) authors (sorted by number of commits): Mohammad Akhlaghi ([email protected], 1812) Pedram Ashofteh Ardakani ([email protected], 54) Raul Infante-Sainz ([email protected], 34) Mos`eGiordano ([email protected], 29) Vladimir Markelov ([email protected], 18) Sachin Kumar Singh ([email protected], 13) Zahra Sharbaf ([email protected], 12) Nat´aliD. Anzanello ([email protected], 8) Boud Roukema ([email protected], 7) Carlos Morales-Socorro ([email protected], 3) Th´er`eseGodefroy ([email protected], 3) Joseph Putko ([email protected], 2) Samane Raji ([email protected], 2) Alexey Dokuchaev ([email protected], 1) Andreas Stieger ([email protected], 1) Fran¸coisOchsenbein ([email protected], 1) Kartik Ohri ([email protected], 1) Leindert Boogaard ([email protected], 1) Lucas MacQuarrie ([email protected], 1) Madhav Bansal ([email protected], 1) Miguel de Val-Borro ([email protected], 1) Sepideh Eskandarlou ([email protected], 1) This book documents version 0.15.58-2b10e of the GNU Astronomy Utilities (Gnuastro). Gnuastro provides various programs and libraries for astronomical data manipulation and analysis. Copyright c 2015-2021, Free Software Foundation, Inc. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
    [Show full text]
  • FME® Desktop Copyright © 1994 – 2018, Safe Software Inc. All Rights Reserved
    FME® Desktop Copyright © 1994 – 2018, Safe Software Inc. All rights reserved. FME® is the registered trademark of Safe Software Inc. All brands and their product names mentioned herein may be trademarks or registered trademarks of their respective holders and should be noted as such. FME Desktop includes components licensed as described below: Autodesk FBX This software contains Autodesk® FBX® code developed by Autodesk, Inc. Copyright 2016 Autodesk, Inc. All rights, reserved. Such code is provided “as is” and Autodesk, Inc. disclaims any and all warranties, whether express or implied, including without limitation the implied warranties of merchantability, fitness for a particular purpose or non-infringement of third party rights. In no event shall Autodesk, Inc. be liable for any direct, indirect, incidental, special, exemplary, or consequential damages (including, but not limited to, procurement of substitute goods or services; loss of use, data, or profits; or business interruption) however caused and on any theory of liability, whether in contract, strict liability, or tort (including negligence or otherwise) arising in any way out of such code. Autodesk Libraries Contains Autodesk® RealDWG by Autodesk, Inc., Copyright © 2017 Autodesk, Inc. All rights reserved. Home page: www.autodesk.com/realdwg Belge72/b.Lambert72A NTv2 Grid Copyright © 2014-2016 Nicolas SIMON and validated by Service Public de Wallonie and Nationaal Geografisch Instituut. Under Creative Commons Attribution license (CC BY). Bentley i-Model SDK This software includes some components from the Bentley i-Model SDK. Copyright © Bentley Systems International Limited CARIS CSAR GDAL Plugin CARIS CSAR GDAL Plugin is owned by and copyright © 2013 Universal Systems Ltd.
    [Show full text]
  • Linux from Scratch Version 6.2
    Linux From Scratch Version 6.2 Gerard Beekmans Linux From Scratch: Version 6.2 by Gerard Beekmans Copyright © 1999–2006 Gerard Beekmans Copyright (c) 1999–2006, Gerard Beekmans All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: • Redistributions in any form must retain the above copyright notice, this list of conditions and the following disclaimer • Neither the name of “Linux From Scratch” nor the names of its contributors may be used to endorse or promote products derived from this material without specific prior written permission • Any material derived from Linux From Scratch must contain a reference to the “Linux From Scratch” project THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Linux From Scratch - Version 6.2 Table of Contents Preface
    [Show full text]
  • Basic Performance Measurements of the Intel Optane DC Persistent Memory Module
    Basic Performance Measurements of the Intel Optane DC Persistent Memory Module Or: It’s Finally Here! How Fast is it? Joseph Izraelevitz Jian Yang Lu Zhang Juno Kim Xiao Liu Amirsaman Memaripour Yun Joon Soh Zixuan Wang Yi Xu Subramanya R. Dulloor Jishen Zhao Steven Swanson* Computer Science & Engineering University of California, San Diego arXiv:1903.05714v3 [cs.DC] 9 Aug 2019 *Correspondence should be directed to [email protected]. Copyright © 2019 the authors. 1 2019-08-09 7041bc9 Abstract After nearly a decade of anticipation, scalable nonvolatile memory DIMMs are finally commercially available with the release of the Intel® Optane™ DC Persistent Memory Module (or just “Optane DC PMM”). This new nonvolatile DIMM supports byte-granularity accesses with access times on the order of DRAM, while also providing data storage that survives power outages. This work comprises the first in-depth, scholarly, performance review of Intel’s Optane DC PMM, exploring its capabilities as a main memory device, and as persistent, byte-addressable memory exposed to user-space applications. For the past several months, our group has had access to machines with Optane DC memory and has investigated the Optane DC PMM’s performance characteristics. This report details the chip’s performance under a number of modes and scenarios, and across a wide variety of both micro- and macro-scale benchmarks. In total, this report represents approximately 330 hours of machine time. Optane DC memory occupies a tier in-between SSDs and DRAM. It has higher latency (346 ns) than DRAM but lower latency than an SSD. Unlike DRAM, its bandwidth is asymmetric with respect to access type: for a single Optane DC PMM, its max read bandwidth is 6.6 GB/s, whereas its max write bandwidth is 2.3 GB/s.
    [Show full text]
  • Veritas Infoscale™ Third-Party Software License Agreements Last Updated: 2017-11-06 Legal Notice Copyright © 2017 Veritas Technologies LLC
    Veritas InfoScale™ Third-Party Software License Agreements Last updated: 2017-11-06 Legal Notice Copyright © 2017 Veritas Technologies LLC. All rights reserved. Veritas and the Veritas Logo are trademarks or registered trademarks of Veritas Technologies LLC or its affiliates in the U.S. and other countries. Other names may be trademarks of their respective owners. This product may contain third party software for which Veritas is required to provide attribution to the third party (“Third Party Programs”). Some of the Third Party Programs are available under open source or free software licenses. The License Agreement accompanying the Software does not alter any rights or obligations you may have under those open source or free software licenses. Refer to the third party legal notices document accompanying this Veritas product or available at: https://www.veritas.com/about/legal/license-agreements The product described in this document is distributed under licenses restricting its use, copying, distribution, and decompilation/reverse engineering. No part of this document may be reproduced in any form by any means without prior written authorization of Veritas Technologies LLC and its licensors, if any. THE DOCUMENTATION IS PROVIDED "AS IS" AND ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE DISCLAIMED, EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS ARE HELD TO BE LEGALLY INVALID. VERITAS TECHNOLOGIES LLC SHALL NOT BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES IN CONNECTION WITH THE FURNISHING, PERFORMANCE, OR USE OF THIS DOCUMENTATION. THE INFORMATION CONTAINED IN THIS DOCUMENTATION IS SUBJECT TO CHANGE WITHOUT NOTICE.
    [Show full text]
  • Project Skeleton for Scientific Software
    Computational Photonics Group Department of Electrical and Computer Engineering Technical University of Munich bertha: Project Skeleton for Scientific Software Michael Riesch , Tien Dat Nguyen , and Christian Jirauschek Department of Electrical and Computer Engineering, Technical University of Munich, Arcisstr. 21, 80333 Munich, Germany [email protected] Received: 10 December 2019 / Accepted: 04 March 2020 / Published: 23 March 2020 * Abstract — Science depends heavily on reliable and easy-to-use software packages, such as mathematical libraries or data analysis tools. Developing such packages requires a lot of effort, which is too often avoided due to the lack of funding or recognition. In order to reduce the efforts required to create sustainable software packages, we present a project skeleton that ensures the best software engineering practices from the start of a project, or serves as reference for existing projects. 1 Introduction In a recent essay in Nature [1], a familiar dilemma in science was addressed. On the one hand, science relies heavily on open-source software packages, such as libraries for mathematical operations, implementations of numerical methods, or data analysis tools. As a consequence, those software packages need to work reliably and should be easy to use. On the other hand, scientific software is notoriously underfunded and the required efforts are achieved as side projects or by the scientists working in their spare time. Indeed, a lot of effort has to be invested beyond the work on the actual implementation – which is typically a formidable challenge on its own. This becomes apparent from literature on software engineering in general (such as the influential “Pragmatic Programmer” [2]), and in scientific contexts in particular (e.g., [3–6]).
    [Show full text]
  • Open Source Acknowledgements
    This document acknowledges certain third‐parties whose software is used in Esri products. GENERAL ACKNOWLEDGEMENTS Portions of this work are: Copyright ©2007‐2011 Geodata International Ltd. All rights reserved. Copyright ©1998‐2008 Leica Geospatial Imaging, LLC. All rights reserved. Copyright ©1995‐2003 LizardTech Inc. All rights reserved. MrSID is protected by the U.S. Patent No. 5,710,835. Foreign Patents Pending. Copyright ©1996‐2011 Microsoft Corporation. All rights reserved. Based in part on the work of the Independent JPEG Group. OPEN SOURCE ACKNOWLEDGEMENTS 7‐Zip 7‐Zip © 1999‐2010 Igor Pavlov. Licenses for files are: 1) 7z.dll: GNU LGPL + unRAR restriction 2) All other files: GNU LGPL The GNU LGPL + unRAR restriction means that you must follow both GNU LGPL rules and unRAR restriction rules. Note: You can use 7‐Zip on any computer, including a computer in a commercial organization. You don't need to register or pay for 7‐Zip. GNU LGPL information ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You can receive a copy of the GNU Lesser General Public License from http://www.gnu.org/ See Common Open Source Licenses below for copy of LGPL 2.1 License.
    [Show full text]